CN103445488A - Portable table and chair for field operation - Google Patents
Portable table and chair for field operation Download PDFInfo
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- CN103445488A CN103445488A CN2013103596248A CN201310359624A CN103445488A CN 103445488 A CN103445488 A CN 103445488A CN 2013103596248 A CN2013103596248 A CN 2013103596248A CN 201310359624 A CN201310359624 A CN 201310359624A CN 103445488 A CN103445488 A CN 103445488A
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Abstract
The invention discloses portable table and chair for field operation and relates to the field of tables and chairs. The portable table and chair structurally comprise two table plates connected by a hinge, chair seats, connecting rod devices for connecting the table plates and the chair seats, and folding chair frames for respectively supporting the four chair seats, wherein the bottom parts of the table plates are provided with containing grooves for containing the chair seats, the connecting rod devices and the folding chair frames; each connecting rod device comprises a fine rod, a connecting block, a side rod and a front rod; the edges of the two sides of one surface of the connecting block are provided with grooves matched with the fine rod, and the middle part of the other surface of the connecting block is provided with grooves matched with the front rod; each folding chair frame comprises a supporting block, two chair feet and a supporting rod; the middle part of the supporting block is provided with a groove matched with the supporting rod. The portable table and chair disclosed by the invention have the advantages that due to hinge connection and arrangement of the grooves on the whole body, after the whole body is folded, the occupied space is smallest, the carrying is convenient, the unfolding is simple, and the folding is quick; the outer sides of the table plates are provided with handles, round holes for placing a sun umbrella are formed in the middle parts of the table plates, and radiating holes are formed in the chair seats, so that the use is convenient, and the design is attractive and humanized.
Description
Technical field
The present invention relates to a kind of Portable field army tables and chairs, relate in particular to a kind of foldable field operations tables and chairs.
Background technology
Along with social development, tables and chairs are requisite life instruments in life, no matter be in life or at special occasions, tables and chairs are all essential, and people are more and more higher to the requirement of tables and chairs, and particularly army is to field exercise, require desk disposablely to fold, convenient folding, easy to carry and transport, after folding, take up room little.
In prior art application number be 201220667847.1 1 kinds of folding tables it comprise two tables that are flexibly connected by folded sheet, the one side of described table has object placing cavity, the built-in faldstool of described object placing cavity, the place, two angles of the side that described two tables are relative with folded sheet arranges respectively the collapsible table leg be positioned in described object placing cavity; There is louvre on described table; Cushion pad also is set in described object placing cavity, places a Foldable desk lamp and a wiring board in described cushion pad; Described table arranged outside handle, there is easy to carry, multi-functional advantage, be easy to carry and carry, in the training tourism of going out, but each use all will re-assembly the chair of article putting groove, be finished dismounting again, its scattered parts are relatively many, easily omit when idle or lose parts, usually having caused inconvenience.
Summary of the invention
The invention provides a kind of Portable field army tables and chairs, the technical problem solved is that tables and chairs of the prior art are used and take in inconvenience when going out to carry, and the tables and chairs of prior art in handling process its to occupy space larger, scattered parts are many, caused many inconveniences.
For solving the problems of the technologies described above, the technical solution adopted in the present invention is: further, a kind of its structure of Portable field army tables and chairs comprises that two by the table of hinge active link, four seat supports, the linkage that connects table and seat support, support respectively the Foldable chair frame of four seat supports, depressed part is arranged at described table bottom, depressed part forms and is used for taking in seat support, linkage, the accommodating groove of Foldable chair frame, whole tables and chairs integral body is accommodated in together, linkage comprises the thin bar that two ends link by hinge and table bottom, be connected with the thin bar other end contiguous block connect by hinge, the side lever of two be connected through the hinge table and seat supports, one front bar that is connected through the hinge seat support and contiguous block, side lever abuts against the both sides of contiguous block, the edge of contiguous block one side both sides is provided with the groove coordinated with thin bar, be provided with the groove coordinated with front bar in the middle of the contiguous block another side, utilize hinge can put thin bar and side lever into contiguous block by folding, Foldable chair frame comprises back-up block, near two chair pin of back-up block, the support bar be connected with back-up block by hinge, two chair pin pass through hinge support piece both sides and are connected, be provided with the groove coordinated with support bar in the middle of described back-up block, utilize hinge support bar can be put into to the groove of back-up block by folding, make support bar and groove matched in clearance.
Further, two table edges are provided with handle, convenient while making the tables and chairs carrying, be equiped with bayonet unit on handle, bayonet unit comprises slip buckle and fixed card slot, fixed card slot is provided with and the groove that slides and be clasped, by the groove fit of mobile slip buckle and fixed card slot, just the tables and chairs of taking in can be pinned, two table middles are provided with for placing the hole slot of parasol, can plug parasol under burning sun out of doors
Further, described four seat supports are provided with the louvre for heat radiation.
Further, the bottom of described chair pin is provided with anti-skidding rubber bumper.
Further, the fastening cover is housed on the support bar of described Foldable chair frame, described back-up block is provided with the groove coordinated with the fastening cover.
From the above-mentioned description to structure of the present invention, compared to the prior art, the present invention has following advantage:
1. depressed part is arranged at its structure bag table bottom of Portable field army tables and chairs, depressed part forms and is used for taking in seat support, linkage, the accommodating groove of Foldable chair frame, whole tables and chairs integral body is accommodated in together, the edge of contiguous block one side both sides is provided with the groove coordinated with thin bar, be provided with the groove coordinated with front bar in the middle of the contiguous block another side, utilize hinge can put thin bar and side lever into contiguous block by folding, be provided with the groove coordinated with support bar in the middle of described back-up block, utilize hinge support bar can be put into to the groove of back-up block by folding, its structure is ingenious, mechanism's compactness, attractive in appearance succinct, by the hinge active link, can realize it folding, by bar and groove fit, its folding volume obtained can be reduced greatly, integral body is taken up room and reduce to minimum, make people easy to carry, be particularly suitable for people's field exercise and outdoor travel.
2. described two table edges are provided with handle, be equiped with bayonet unit on described handle, described bayonet unit comprises slip buckle and fixed card slot, described fixed card slot is provided with and the groove that slides and be clasped, by slip buckle and fixed card slot, the tables and chairs of taking in can be pinned, described two table middles are provided with for placing the hole slot of parasol, while training in the wild, can in hole slot, place parasol, avoid being exposed to the sun of burning sun, described four seat supports are provided with the louvre for heat radiation, if being sitting on chair for a long time, people are beneficial to heat radiation, the bottom of described chair pin is provided with anti-skidding rubber bumper, can place the accident of skidding and so on occurs.The fastening cover is housed on the support bar of Foldable chair frame, and described back-up block is provided with the groove coordinated with the fastening cover, and more firm when chair is launched, security is higher.
3. described linkage comprises two thin bars, a contiguous block, two side levers and a front bar, described thin bar one end is connected with the table bottom by hinge, the other end is connected with contiguous block by hinge, described side lever is connected with seat support by hinge one end, the other end is connected with the table bottom, described front bar one end is connected with seat support by hinge, other end contiguous block connects, described side lever abuts against the contiguous block both sides, , described Foldable chair frame comprises back-up block, two chair pin and the support bar be connected with back-up block by hinge near back-up block, described two chair pin are flexibly connected by the both sides of hinge and back-up block, because desk and chair connect together, so each expansion does not need to re-assembly, when taking in without dismounting, there is no scattered parts, not there will be when idle and omit or the loss parts, launch simple, take in rapidly.
The accompanying drawing explanation
The accompanying drawing that forms the application's a part is used to provide a further understanding of the present invention, and schematic description and description of the present invention the present invention does not form inappropriate limitation of the present invention for explaining.In the accompanying drawings:
Fig. 1 is the structural representation that a kind of Portable field army tables and chairs of the present invention launch fully;
Fig. 2 is the structural representation that a kind of Portable field army tables and chairs of the present invention half launch;
The linkage Facad structure schematic diagram that Fig. 3 is a kind of Portable field army tables and chairs of the present invention;
The linkage structure schematic diagram that Fig. 4 is a kind of Portable field army tables and chairs of the present invention;
The folding chair frame structure schematic diagram that Fig. 5 is a kind of Portable field army tables and chairs of the present invention;
The handgrips schematic diagram that Fig. 6 is a kind of Portable field army tables and chairs of the present invention:
The table syndeton schematic diagram that Fig. 7 is a kind of Portable field army tables and chairs of the present invention:
Fig. 8 is the structural representation after a kind of Portable field army tables and chairs of the present invention fold.
The specific embodiment
Below in conjunction with accompanying drawing, embodiments of the invention are described in further detail.
The first embodiment
With reference to figure 1, Fig. 2, Fig. 7, a kind of Portable field army tables and chairs, its structure comprises that two by the table (1) of hinge (2) active link, four seat supports (5), the linkage (4) that connects table (1) and seat support (5), support respectively the Foldable chair frame (6) of four seat supports (5), depressed part is arranged at described table (1) bottom, depressed part forms and is used for taking in seat support (5), linkage (4), the accommodating groove (7) of Foldable chair frame (6), by reference to Fig. 8, be provided with hinge (2) in the middle of two tables of a kind of Portable field army tables and chairs (1), two tables (1) are amounted to together, because table (1) bottom is provided with groove, groove forms an accommodating groove (7), so after table is amounted to, the inner seat support (5) that just can fill of two tables (1), linkage (4), Foldable chair frame (6).
With reference to figure 4, Fig. 5, described linkage (4) comprises two thin bars (8), a contiguous block (9), two side levers (10) and a front bar (11), described thin bar (8) one ends are connected with table (1) bottom by hinge, the other end is connected with contiguous block (9) by hinge, described side lever (10) is connected with seat support (5) by hinge one end, the other end is connected with table (1) bottom, described front bar (11) one ends are connected with seat support (5) by hinge, other end contiguous block (9) connects, described side lever (10) abuts against contiguous block (9) both sides, described contiguous block (9) the wherein edge of one side both sides is provided with the groove coordinated with thin bar (8), be provided with the groove coordinated with front bar (11) in the middle of described contiguous block (9) another side, when folding, thin bar (8) and front bar (11) all put into the groove established of corresponding contiguous block (9), reasonably used space, after folding cleverly, rationally use existing space, its volume is reduced to minimum.
With reference to figure 5, described Foldable chair frame (6) comprises back-up block (12), near (12) two chair pin of back-up block (13), the support bar (14) be connected with back-up block (12) by hinge, described two chair pin (13) pass through hinge support piece (12) both sides and are connected, and are provided with the groove coordinated with support bar (14) in the middle of described back-up block (12), when folding, support bar (14) can be placed on the groove of establishing in the middle of back-up block (12), and minimum takes up room after making to fold.
The second embodiment
With reference to figure 6, described two tables (1) edge is provided with handle (3), make its provide amenities for the people in or in field operations, easily carry, described handle is equiped with bayonet unit on (3), described bayonet unit comprises slip buckle (15) and fixed card slot (16), described fixed card slot (16) is provided with the groove coordinated with the buckle that slides (15), by bayonet unit, by after its fastening, makes can not scatter in handling process.With reference to figure 1, Fig. 2, described two tables (1) middle is provided with the hole slot (17) for placing parasol, is convenient for people to place parasol, makes integral body hommization more.By reference to Fig. 1, Fig. 2, Fig. 3, Fig. 5, described four seat supports (5) are provided with the louvre (18) for heat radiation, if the people fruit is sitting on chair for a long time, are conducive to heat radiation.With reference to figure 5, the bottom of described chair pin (13) is provided with anti-skidding rubber bumper (19), the appearance of pre-anti-slip event, improved the security of tables and chairs, on the support bar (14) of described Foldable chair frame (6), fastening cover (20) has been housed, described back-up block (12) is provided with the groove coordinated with fastening cover (20), when launching tables and chairs, the fastening cover (20) that is locked, make it more firm, safety.
These are only the preferred embodiments of the present invention, be not limited to the present invention, for a person skilled in the art, the present invention can have various modifications and variations.Within the spirit and principles in the present invention all, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (6)
1. Portable field army tables and chairs, comprise table (1), seat support (5), connect the linkage (4) of table (1) and seat support (5) and support respectively the Foldable chair frame (6) of four seat supports (5), it is characterized in that: described two tables (1) are flexibly connected by hinge (2), depressed part is arranged at described table (1) bottom, depressed part forms and is used for taking in seat support (5), linkage (4), the accommodating groove (7) of Foldable chair frame (6), described linkage (4) comprises two thin bars (8), a contiguous block (9), two side levers (10) and a front bar (11), described thin bar (8) one ends are connected with table (1) bottom by hinge, the other end is connected with contiguous block (9) by hinge, described side lever (10) is connected with seat support (5) by hinge one end, the other end is connected with table (1) bottom, described front bar (11) one ends are connected with seat support (5) by hinge, other end contiguous block (9) connects, described side lever (10) abuts against contiguous block (9) both sides, described contiguous block (9) the wherein edge of one side both sides is provided with the groove coordinated with thin bar (8), be provided with the groove coordinated with front bar (11) in the middle of described contiguous block (9) another side, described Foldable chair frame (6) comprises back-up block (12), two chair pin (13) and the support bar (14) be connected with back-up block (12) by hinge near back-up block (12), described two chair pin (13) are flexibly connected by the both sides of hinge and back-up block (12), be provided with the groove coordinated with support bar (14) in the middle of described back-up block (12).
2. a kind of Portable field army tables and chairs according to claim 1, it is characterized in that: described two tables (1) edge is provided with handle (3), described handle is equiped with bayonet unit on (3), described bayonet unit comprises slip buckle (15) and fixed card slot (16), and described fixed card slot (16) is provided with the groove coordinated with the buckle that slides (15).
3. a kind of Portable field army tables and chairs according to claim 1, it is characterized in that: described two tables (1) middle is provided with the hole slot (17) for placing parasol.
4. a kind of Portable field army tables and chairs according to claim 1 is characterized in that: described four seat supports (5) are provided with the louvre (18) for heat radiation.
5. a kind of Portable field army tables and chairs according to claim 1, it is characterized in that: the bottom of described chair pin (13) is provided with anti-skidding rubber bumper (19).
6. a kind of Portable field army tables and chairs according to claim 1, it is characterized in that: on the support bar (14) of described Foldable chair frame (6), fastening cover (20) is housed, described back-up block (12) is provided with the groove coordinated with fastening cover (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103596248A CN103445488A (en) | 2013-08-17 | 2013-08-17 | Portable table and chair for field operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103596248A CN103445488A (en) | 2013-08-17 | 2013-08-17 | Portable table and chair for field operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103445488A true CN103445488A (en) | 2013-12-18 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013103596248A Pending CN103445488A (en) | 2013-08-17 | 2013-08-17 | Portable table and chair for field operation |
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| Country | Link |
|---|---|
| CN (1) | CN103445488A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106823394A (en) * | 2017-04-06 | 2017-06-13 | 广州市八希望学校 | Telecar runway and telecar are set with |
| CN108294462A (en) * | 2018-01-29 | 2018-07-20 | 厦门新技术集成有限公司 | A kind of conjoined jack-knifing table stool |
| CN108514214A (en) * | 2018-04-03 | 2018-09-11 | 范科晨 | A kind of integrated office tables and chairs of foldable for storage |
| CN108669851A (en) * | 2018-05-07 | 2018-10-19 | 宿州学院 | A kind of one table of portable case type, four chair |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3994527A (en) * | 1975-10-24 | 1976-11-30 | Franklyn M. Markus | Combined folding table and seat assembly |
| CN2762632Y (en) * | 2004-11-15 | 2006-03-08 | 徐达宏 | Portable folding twin pinic table/chair |
| CN2909945Y (en) * | 2006-04-07 | 2007-06-13 | 牛源 | Portable 4-person folding table/chair |
| CN202286904U (en) * | 2011-10-13 | 2012-07-04 | 夏定云 | Portable and foldable table and chair |
| CN203493058U (en) * | 2013-08-17 | 2014-03-26 | 福建军鹏特种装备科技有限公司 | Portable table and chairs for field operation |
-
2013
- 2013-08-17 CN CN2013103596248A patent/CN103445488A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3994527A (en) * | 1975-10-24 | 1976-11-30 | Franklyn M. Markus | Combined folding table and seat assembly |
| CN2762632Y (en) * | 2004-11-15 | 2006-03-08 | 徐达宏 | Portable folding twin pinic table/chair |
| CN2909945Y (en) * | 2006-04-07 | 2007-06-13 | 牛源 | Portable 4-person folding table/chair |
| CN202286904U (en) * | 2011-10-13 | 2012-07-04 | 夏定云 | Portable and foldable table and chair |
| CN203493058U (en) * | 2013-08-17 | 2014-03-26 | 福建军鹏特种装备科技有限公司 | Portable table and chairs for field operation |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106823394A (en) * | 2017-04-06 | 2017-06-13 | 广州市八希望学校 | Telecar runway and telecar are set with |
| CN108294462A (en) * | 2018-01-29 | 2018-07-20 | 厦门新技术集成有限公司 | A kind of conjoined jack-knifing table stool |
| WO2019144913A1 (en) * | 2018-01-29 | 2019-08-01 | 厦门新技术集成有限公司 | Integrated collapsible table and stool |
| US11350735B2 (en) | 2018-01-29 | 2022-06-07 | New-Tec Integration (Xiamen) Co., Ltd. | Folding stool or folding table |
| CN108294462B (en) * | 2018-01-29 | 2023-11-07 | 厦门新技术集成有限公司 | Conjoined folding table and stool |
| CN108514214A (en) * | 2018-04-03 | 2018-09-11 | 范科晨 | A kind of integrated office tables and chairs of foldable for storage |
| CN108669851A (en) * | 2018-05-07 | 2018-10-19 | 宿州学院 | A kind of one table of portable case type, four chair |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20131218 |