CN201040509Y - Ceiling type vehicle mounted liquid crystal display device - Google Patents
Ceiling type vehicle mounted liquid crystal display device Download PDFInfo
- Publication number
- CN201040509Y CN201040509Y CNU2007200498898U CN200720049889U CN201040509Y CN 201040509 Y CN201040509 Y CN 201040509Y CN U2007200498898 U CNU2007200498898 U CN U2007200498898U CN 200720049889 U CN200720049889 U CN 200720049889U CN 201040509 Y CN201040509 Y CN 201040509Y
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- Prior art keywords
- liquid crystal
- crystal display
- upset
- top support
- gear
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- Expired - Fee Related
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Abstract
A car liquid crystal display equipment is absorbing top type. The utility model includes an absorbing top frame, a liquid crystal display and turnover and swing mechanism arranged between the absorbing top frame and the liquid crystal display. Wherein the turnover and swing mechanism includes a turnover main axis and a central axis arranged therein, the liquid crystal display is arranged on the central rotating axis. In order to solve the problems of the existing absorbing top type car liquid crystal display equipment that the reliability of the structure is bad, the wearing property is bad and the using life is short, both ends of the rotary main axis of the utility model are respectively provided with a gear, the absorbing top frame is relatively provided with a pair of hardware press pieces, and the hardware press piece is provided with a positioning spring plate meshed with the gear. The rotary main axis is rotary fixedly arranged in the absorbing top frame by both ends embedding in the hardware press piece of the absorbing top frame and the meshing position of gear and spring plate. The utility model is characterized by high reliability of structure, well wearing performance and long using life, and the structure is reasonable, the assembly and realization are easy and simple.
Description
Technical field
The utility model relates to the vehicle-mounted liquid crystal indicator of the pre-formula of a kind of suction.
Background technology
The vehicle-mounted liquid crystal indicator of existing ceiling type is generally by inhaling the top support, can receiving turningly downwards to be embedded in to inhale the Liquid Crystal Display (LCD) in the support of top and be connected in the upset swinging gear of inhaling between top support and the Liquid Crystal Display (LCD) and constitute.Can realize by the upset swinging gear of this structure that Liquid Crystal Display (LCD) upset is downwards opened with the angle swinging of left and right direction and regulate, be sitting in the different azimuth passenger in the automobile and view and admire demand to satisfy.The patent documentation of the vehicle-mounted liquid crystal indicator of this class formation is just like Chinese patent ZL200420080848.1 disclosed " rotating mechanism of on-ceiling vedio display on board ".At present, the upset swinging gear of the vehicle-mounted liquid crystal indicator of this class formation in order to realize the positioning function after the Liquid Crystal Display (LCD) upset is opened, rocks to avoid Liquid Crystal Display (LCD), and general employing on its rotary part friction shim is set and elastomeric pad is realized.Yet, the upset swinging gear that this upset of leaning on friction shim and elastomeric pad to realize Liquid Crystal Display (LCD) is located, after growing in use, friction pad sector-meeting loses friction drag gradually because of access times increase on it, the upset swinging gear is lost should the upset positioning function, finally affects the normal use of Liquid Crystal Display (LCD).Therefore, adopt that the vehicle-mounted liquid crystal indicator of ceiling type of this switching mechanism exists that structural reliability is poor, poor durability, service life short problem.
Summary of the invention
The purpose of this utility model is to solve above-mentioned existing problems and deficiency, and a kind of structural reliability height, good, the long service life of durability are provided, and rational in infrastructure, assembling realizes easily, and the vehicle-mounted liquid crystal indicator of ceiling type with many matchmakers playing function.
The technical solution of the utility model is achieved in that
The vehicle-mounted liquid crystal indicator of a kind of ceiling type, comprise and inhale the top support, can receive turningly downwards to be embedded in and inhale the Liquid Crystal Display (LCD) in the support of top and be connected in the upset swinging gear of inhaling between top support and the Liquid Crystal Display (LCD), the swinging gear that wherein overturns comprises the upset main shaft again and is installed on and is used to realize a Liquid Crystal Display (LCD) left side in the middle part of this upset main shaft, the central rotating shaft of right corner degree oscillation adjustment, described LCD device is on central rotating shaft, its characteristics are that two ends of described upset main shaft are respectively equipped with the gear that plays the upset positioning action, be provided with a pair of five metals briquetting in the support of described suction top accordingly for upset main shaft location and installation, this five metals briquetting is provided with the shell fragment of the location that is meshed with gear, described upset main shaft go into to inhale on the five metals briquetting in the support of top by its two ends setting-in and on being installed in the support of suction top of gear and shell fragment with being meshed location and turning location.
For making rational in infrastructure, the easy characteristics of assembling realization that the utlity model has, above-mentioned upset main shaft comprises main support and is installed on the tooth axle that has gear of main support two ends, wherein main support two ends have been made link slot respectively, the connecting arm that can be embedded in the link slot is made in the inner of described tooth axle, and this bidentate axle is embedded in the link slot by its connecting arm and passes the locking of many screws between it and be connected with main support.The middle part of above-mentioned main support becomes the connecting panel of flats, and has the connecting bore of installing for central rotating shaft in the center of this connecting panel, and above-mentioned central rotating shaft is rotatably installed in the connecting bore.
For realizing multi-media player function of the present utility model, the both sides of above-mentioned suction top support are respectively equipped with CD playing core, card reader and input/output interface module, and place panel on the embedding slot inhaling to do accordingly on the support both sides, top for the embedding slot of CD playing core, card reader and input/output interface module setting-in and lid, described CD playing core, card reader and number input/output interface module are installed in respectively in the corresponding with it embedding slot, and each panel covers accordingly and places on each embedding slot.
The utility model is owing to adopt the upset location structure of being made of the swinging gear that overturns gear and shell fragment, and make and the utlity model has the structural reliability height, durability is good, the characteristics of long service life, and rational in infrastructure, it is easy, simply to assemble and implement; And solved effectively that the existing structural reliability of the vehicle-mounted liquid crystal indicator of existing ceiling type is poor, poor durability, service life short problem.Simultaneously, again because employing is provided with functional components such as CD playing core, card reader and input/output interface module on the support of suction top, make the function that the utlity model has the audio-visual carrier of playing various forms, the needs that people appreciate the audio-visual carrier of various forms have not only been satisfied effectively, and also can be connected, thereby audio-visual devices bonded assembly comfort feature and commonality in the utility model and the automobile have been improved further with the audio-visual devices in the automobile by its input/output interface module.
Below in conjunction with accompanying drawing the utility model is further described.
Description of drawings
Fig. 1 is the structural representation under the utility model decomposing state.
Fig. 2 is the structural representation under the upset swinging gear decomposing state of the present utility model.
Fig. 3 is a perspective view of the present utility model.
The specific embodiment
As Fig. 1, Fig. 2 and shown in Figure 3, the vehicle-mounted liquid crystal indicator of a kind of ceiling type described in the utility model, comprise suction top support 1, can receive turningly downwards to be embedded in and inhale the Liquid Crystal Display (LCD) 2 in the top support 1 and be connected in the upset swinging gear of inhaling between top support 1 and the Liquid Crystal Display (LCD) 23, the swinging gear 3 that wherein overturns comprises upset main shaft 31 again and is installed on the central rotating shaft 32 that is used to realize Liquid Crystal Display (LCD) 2 left and right angle swingings adjustings at these upset main shaft 31 middle parts that described Liquid Crystal Display (LCD) 2 is installed on the central rotating shaft 32.Poor for solving the existing structural reliability of the vehicle-mounted liquid crystal indicator of existing ceiling type, poor durability, the problem that service life is short, two ends of upset main shaft 31 described in the utility model are respectively equipped with the gear 33 that plays the upset positioning action, be provided with a pair of five metals briquetting 34 in the described suction top support 1 accordingly for upset main shaft 31 location and installation, this five metals briquetting 34 is provided with the shell fragment 35 of the location that is meshed with gear 33, described upset main shaft 31 go into to inhale on the five metals briquetting 34 in the top support 1 by its two ends setting-in and on being installed in the suction top support 1 of gear 33 and shell fragment 35 with being meshed location and turning location.Like this, make and the utlity model has the structural reliability height, durability is good, the characteristics of long service life, and implementation structure is reasonable, assembles and implements easily, simple; And solved effectively that the existing structural reliability of the vehicle-mounted liquid crystal indicator of existing ceiling type is poor, poor durability, service life short problem.For making rational in infrastructure, the easy characteristics of assembling realization that the utlity model has, as Fig. 1 and shown in Figure 2, described upset main shaft 31 comprises main support 311 and is installed on the tooth axle 312 that has gear 33 of main support 311 2 ends, wherein main support 311 2 ends have been made link slot 313 respectively, the connecting arm 314 that can be embedded in the link slot 313 is made in the inner of described tooth axle 312, and this bidentate axle 312 is embedded in the link slot 313 by its connecting arm 314 and passes the locking of many screws between it and be connected with main support 311.For central rotating shaft 32 is connected with main support 311 reliably, the middle part of described main support 311 becomes the connecting panel of flats, and having the connecting bore of installing for central rotating shaft 32 in the center of this connecting panel, described central rotating shaft 32 is rotatably installed in the connecting bore.For making the utility model that a more complete outward appearance be arranged, as shown in Figure 1 to Figure 3, described upset swinging gear 3 also comprises coating shell 4 thereon, this shell 4 constitutes by docking fastening forward and backward lid shell 41,42 together, and the bottom of described shell 4 also is provided with the axis hole that stretches out for central rotating shaft 32 corresponding to the position of central rotating shaft 32.Described upset swinging gear 3 is wrapped in the shell 4, and the axis hole that its central rotating shaft 32 correspondences are passed shell is connected with Liquid Crystal Display (LCD) 2.Again for upset swinging gear 3 can be installed on the suction top support 1 in perfection, as Fig. 1 and shown in Figure 3, described suction top support 1 is provided with for the ccontaining groove 11 of upset swinging gear 3 and shell 4, and these groove 11 2 ends have been made for tooth axle 312, the chamber groove 12 that five metals briquetting 34 is ccontaining, wherein said five metals briquetting 34 is installed in the chamber groove 12, described shell 4 is coated on the upset main shaft 31, and be flush-mounted in the groove 11 with upset main shaft 31, the bidentate axle 312 of described upset main shaft 31 stretches in the chamber groove 12 accordingly and is installed on the recess of making on the five metals briquetting 34 341, its 33 location that are meshed with shell fragment 35 accordingly that cog.Liquid Crystal Display (LCD) 2 described in the utility model is by liquid crystal display 21, screen pressing plate 22, face-piece 23 and drain pan 24 constitute, wherein be provided with the stay bearing plate 5 that is connected with the bottom of central rotating shaft 32 with inner top between the drain pan 24 at described face-piece 23, this stay bearing plate 5 is hidden the inner top that is embedded between face-piece 23 and the drain pan 24, and realize being connected with the main shaft 31 that overturns by the bottom that central rotating shaft 32 is fixed at its middle part, described pressure screen board 22 is provided with the attaching parts 6 that is connected with stay bearing plate 5, this attaching parts 6 is made of with side plate 62 top board 61 that one bending is shaped, the top board 61 of described Liquid Crystal Display (LCD) 2 by attaching parts 6 and stay bearing plate 5 be fixedly connected and the side plate 62 of attaching parts 6 with press being fixedly connected of screen board 22 to be lifted on to inhale on the top support 1.For realizing multi-media player function of the present utility model, as Fig. 1 and shown in Figure 3, the both sides of described suction top support 1 are respectively equipped with CD playing core 7, card reader 8 and input/output interface module 9, and on suction support 1 both sides, top, do the embedding slot 13 that supplies CD playing core 7, card reader 8 and input/output interface module 9 setting-ins accordingly and cover the panel 14 that places on the embedding slot 13, described CD playing core 7, card reader 8 and input/output interface module 9 are installed in respectively in the corresponding with it embedding slot 13, and each panel 14 covers accordingly and places on each embedding slot 13.This feasible function that the utlity model has the audio-visual carrier of playing various forms, the needs that people appreciate the audio-visual carrier of various forms have not only been satisfied effectively, and also can be connected, thereby audio-visual devices bonded assembly comfort feature and commonality in the utility model and the automobile have been improved further with the audio-visual devices in the automobile by its input/output interface module.For providing more convenience for the user further, Fig. 1 and shown in Figure 3 and for example, the front end face middle part of described suction top support 1 is provided with a multicast and puts control button 10, and inhale accordingly and also be provided with button circuit board in the top support 1 putting control button 10 with this multicast, described Play Control button 10 is connected with button circuit board, is positioned at Play Control and also is arranged with illuminating lamp 20 by 10 both sides on the front end face of inhaling top support 1.
Claims (8)
1. vehicle-mounted liquid crystal indicator of ceiling type, comprise and inhale top support (1), can receive turningly downwards to be embedded in and inhale the Liquid Crystal Display (LCD) (2) in the top support (1) and be connected in the upset swinging gear of inhaling between top support (1) and the Liquid Crystal Display (LCD) (2) (3), the swinging gear (3) that wherein overturns comprises upset main shaft (31) again and is installed on and is used to realize Liquid Crystal Display (LCD) (a 2) left side in the middle part of this upset main shaft (31), the central rotating shaft (32) of right corner degree oscillation adjustment, described Liquid Crystal Display (LCD) (2) is installed on the central rotating shaft (32), two ends that it is characterized in that described upset main shaft (31) are respectively equipped with the gear (33) that plays the upset positioning action, be provided with a pair of five metals briquetting (34) in the described suction top support (1) accordingly for upset main shaft (31) location and installation, this five metals briquetting (34) is provided with the shell fragment (35) of the location that is meshed with gear (33), described upset main shaft (31) by its two ends setting-in go into to inhale five metals briquetting (34) in the top support (1) is gone up and on being installed in the suction top support (1) of gear (33) and shell fragment (35) with being meshed location and turning location.
2. according to the vehicle-mounted liquid crystal indicator of the described ceiling type of claim 1, it is characterized in that above-mentioned upset main shaft (31) comprises main support (311) and is installed on the tooth axle (312) that has gear (33) of main support (311) two ends, wherein main support (311) two ends have been made link slot (313) respectively, the connecting arm (314) that can be embedded in the link slot (313) is made in the inner of described tooth axle (312), and this bidentate axle (312) is embedded in the link slot (313) by its connecting arm (314) and passes the locking of many screws between it and be connected with main support (311).
3. according to the vehicle-mounted liquid crystal indicator of the described ceiling type of claim 2, it is characterized in that the middle part of above-mentioned main support (311) becomes the connecting panel of flats, and having the connecting bore of installing for central rotating shaft (32) in the center of this connecting panel, above-mentioned central rotating shaft (32) is rotatably installed in the connecting bore.
4. according to the vehicle-mounted liquid crystal indicator of the described ceiling type of claim 1, it is characterized in that above-mentioned upset swinging gear (3) also comprises coating shell (4) thereon, this shell (4) constitutes by docking fastening forward and backward lid shell (41,42) together, and the bottom of described shell (4) also is provided with the axis hole that stretches out for central rotating shaft (32) corresponding to the position of central rotating shaft (32).
5. according to claim 1 or 2 or the 3 or 4 vehicle-mounted liquid crystal indicators of described ceiling type, it is characterized in that above-mentioned suction top support (1) is provided with for upset swinging gear (3) and the ccontaining groove (11) of shell (4), and these groove (11) two ends have been made for tooth axle (312), the chamber groove (12) that five metals briquetting (34) is ccontaining, wherein above-mentioned five metals briquetting (34) is installed in the chamber groove (12), above-mentioned shell (4) is coated on the upset main shaft (31), and be flush-mounted in the groove (11) with upset main shaft (31), the bidentate axle (312) of above-mentioned upset main shaft (31) stretches in the chamber groove (12) accordingly and is installed on the recess of making on the five metals briquetting (34) (341), its cog (33) location that is meshed with shell fragment (35) accordingly.
6. according to the vehicle-mounted liquid crystal indicator of the described ceiling type of claim 1, it is characterized in that above-mentioned Liquid Crystal Display (LCD) (2) is by liquid crystal display (21), screen pressing plate (22), face-piece (23) and drain pan (24) constitute, wherein be provided with the stay bearing plate (5) that is connected with the bottom of central rotating shaft (32) with inner top between the drain pan (24) at described face-piece (23), this stay bearing plate (5) is hidden the inner top that is embedded between face-piece (23) and the drain pan (24), and realize being connected with the main shaft that overturns (31) by the bottom that central rotating shaft (32) is fixed at its middle part, described pressure screen board (22) is provided with the attaching parts (6) that is connected with stay bearing plate (5), this attaching parts (6) is made of with side plate (62) the top board (61) that one bending is shaped, the top board (61) of described Liquid Crystal Display (LCD) (2) by attaching parts (6) and stay bearing plate (5) be fixedly connected and the side plate (62) of attaching parts (6) is lifted on the suction top support (1) with being fixedly connected of pressure screen board (22).
7. according to the vehicle-mounted liquid crystal indicator of the described ceiling type of claim 1, the both sides that it is characterized in that above-mentioned suction top support (1) are respectively equipped with CD playing core (7), card reader (8) and input/output interface module (9), and on suction top support (1) both sides, done accordingly for CD playing core (7), the embedding slot (13) of card reader (8) and input/output interface module (9) setting-in and lid place the panel (14) on the embedding slot (13), described CD playing core (7), card reader (8) and input/output interface module (9) are installed in respectively in the corresponding with it embedding slot (13), and each panel (14) covers accordingly and places on each embedding slot (13).
8. according to the vehicle-mounted liquid crystal indicator of the described ceiling type of claim 1, the front end face middle part that it is characterized in that above-mentioned suction top support (1) is provided with a multicast and puts control button (10), and inhale accordingly in the top support (1) and also be provided with button circuit board putting control button (10) with this multicast, described Play Control button (10) is connected with button circuit board, is positioned at Play Control and also is arranged with illuminating lamp (20) by (10) both sides on the front end face of inhaling top support (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200498898U CN201040509Y (en) | 2007-04-02 | 2007-04-02 | Ceiling type vehicle mounted liquid crystal display device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200498898U CN201040509Y (en) | 2007-04-02 | 2007-04-02 | Ceiling type vehicle mounted liquid crystal display device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201040509Y true CN201040509Y (en) | 2008-03-26 |
Family
ID=39252218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200498898U Expired - Fee Related CN201040509Y (en) | 2007-04-02 | 2007-04-02 | Ceiling type vehicle mounted liquid crystal display device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201040509Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102640478A (en) * | 2009-12-02 | 2012-08-15 | 株式会社利富高 | Retaining device |
| CN103538532A (en) * | 2013-11-06 | 2014-01-29 | 杭州杭正电子科技有限公司 | Vehicle-mounted electric folding display |
| CN104149702A (en) * | 2014-07-09 | 2014-11-19 | 常熟恒基科技有限公司 | Automobile rear-pillow liquid crystal displayer |
| CN108528353A (en) * | 2018-05-22 | 2018-09-14 | 合肥诚辉电子有限公司 | A kind of automobile audio display screen |
| CN108735134A (en) * | 2018-05-30 | 2018-11-02 | 荆楚理工学院 | A kind of intellectual product design knowledge structure management system |
| CN110371038A (en) * | 2019-06-10 | 2019-10-25 | 杭州杭正电子科技有限公司 | A kind of Vehicular display device |
-
2007
- 2007-04-02 CN CNU2007200498898U patent/CN201040509Y/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102640478A (en) * | 2009-12-02 | 2012-08-15 | 株式会社利富高 | Retaining device |
| US8777173B2 (en) | 2009-12-02 | 2014-07-15 | Nifco Inc. | Holding apparatus |
| CN102640478B (en) * | 2009-12-02 | 2014-12-24 | 株式会社利富高 | Retaining device |
| CN103538532A (en) * | 2013-11-06 | 2014-01-29 | 杭州杭正电子科技有限公司 | Vehicle-mounted electric folding display |
| CN103538532B (en) * | 2013-11-06 | 2016-04-13 | 杭州杭正电子科技有限公司 | A kind of vehicle mounted electric turnover telltale |
| CN104149702A (en) * | 2014-07-09 | 2014-11-19 | 常熟恒基科技有限公司 | Automobile rear-pillow liquid crystal displayer |
| CN108528353A (en) * | 2018-05-22 | 2018-09-14 | 合肥诚辉电子有限公司 | A kind of automobile audio display screen |
| CN108735134A (en) * | 2018-05-30 | 2018-11-02 | 荆楚理工学院 | A kind of intellectual product design knowledge structure management system |
| CN110371038A (en) * | 2019-06-10 | 2019-10-25 | 杭州杭正电子科技有限公司 | A kind of Vehicular display device |
| CN110371038B (en) * | 2019-06-10 | 2023-07-04 | 杭州杭正电子科技有限公司 | Vehicle-mounted display |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080326 Termination date: 20100402 |