CN103338603A - USB flash disk and manufacturing method thereof - Google Patents
USB flash disk and manufacturing method thereof Download PDFInfo
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- CN103338603A CN103338603A CN2013102892297A CN201310289229A CN103338603A CN 103338603 A CN103338603 A CN 103338603A CN 2013102892297 A CN2013102892297 A CN 2013102892297A CN 201310289229 A CN201310289229 A CN 201310289229A CN 103338603 A CN103338603 A CN 103338603A
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- usb flash
- flash disk
- box
- housing unit
- standard component
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Abstract
The invention relates to a USB (universal serial bus) flash disk and a manufacturing method thereof. The USB flash disk is characterized in that a male and female button device is arranged at one end of a USB flash disk body, and a male button and a female button are standard parts. The manufacturing method of the USB flash disk comprises the steps of manufacturing a USB flash disk housing component, assembling parts of the male button standard part and the female button standard part (the female button or the male button) on the USB flash disk housing component, assembling a USB flash disk chip standard part on the USB flash disk housing component, and buckling the other parts of the male button standard part and the female button standard part (the male button or the female button). The USB flash disk and the manufacturing method have the benefits that the male and female button device has very high requirements on the quality of manufacturing materials and precision of a manufacturing mold, so that the requirements on the service lives and quality of the male button and the female button in locking and repeated open and closing can be met, but the manufacturing difficulty and cost are raised greatly; according to the USB flash dick and the manufacturing method, the male and female button device adopts the available standard parts for production; the USB flash disk housing component can be produced by common materials and the general-precision mold, so that the manufacturing difficulty and cost of the USB flash disk are reduced greatly; and the quality requirements of the male and female button device are ensured.
Description
Technical field
The present invention relates to a kind of USB flash disk and manufacture method thereof, particularly a kind of USB flash disk and manufacture method thereof that has the box and pin device.
Background technology
A kind of USB flash disk that has the box and pin device by the folding of box and pin device, can make this USB flash disk combine with different applicating medium, reaches different application targets, has expanded ease of use and the application scalability of USB flash disk.But the box and pin device is very high to the required precision of the quality of manufactured materials and mfg. moulding die, only in this way could satisfy male and female locking and repeat the folding quality requirement in useful life, but this also means the significantly lifting of manufacture difficulty and cost.
Summary of the invention
The objective of the invention is to adopt common material and general precision mould to produce the USB flash disk housing unit, thereby reduce product manufacture difficulty and cost greatly for when producing above-mentioned USB flash disk, and also will guarantee the quality requirement of box and pin device simultaneously.
For solving the problems of the technologies described above, technical scheme of the present invention is:
A kind of USB flash disk is characterized in that: disk body one end is placed USB flash disk chip standard spare and USB interface is positioned at this end, and the disk body other end is provided with the box and pin device and box and pin adopts standard component.
The box and pin device of described USB flash disk adopts disposable closed locking structure or repeated multiple times to repeat folding and uses structure.
Disk body one end of described USB flash disk is used for fixedly that the position of box and pin device arranges a circular groove, and its diameter is just in time can embed pin thread or the box standard component is as the criterion; There is a cylinder centrum at position, the groove center of circle, and its diameter is as the criterion greater than the thickness of pin thread or box standard component bottom with center hole, the height that just in time passes pin thread or box standard component.
A kind of manufacture method of USB flash disk is characterized in that, the step of method is:
1. make the USB flash disk housing unit: make the USB flash disk housing unit with plastics or other moulding materials, an end of housing unit is provided with the rectangle embedding groove, and size is as the criterion just in time to place USB flash disk chip standard spare; The other end of housing unit arranges a circular groove, and its diameter is just in time can embed pin thread or the box standard component is as the criterion; There is a cylinder centrum at position, the groove center of circle, and its diameter is as the criterion with the center hole that just in time passes pin thread or box standard component;
2. the part (box or pin thread) with the box and pin standard component is assemblied on the USB flash disk housing unit: standard component box or pin thread are passed through its center circle hole sleeve on the cylinder centrum at position, the USB flash disk housing unit other end circular groove center of circle, and this standard component box or pin thread are embedded in the circular groove of this end of USB flash disk housing unit; Intact back uses button pressor machine extruding cylinder centrum top to make its distortion, reach fixed cover thereon the standard component box or the effect of pin thread;
3. USB flash disk chip standard spare is assemblied on the USB flash disk housing unit: USB flash disk chip standard spare is fixed in the rectangle embedding groove of USB flash disk housing unit one end by the method for pasting;
4. fasten another part (pin thread or box) of box and pin standard component.
The invention has the beneficial effects as follows: because the box and pin device utilizes the existing standard part to produce, just can adopt common material and general precision mould to produce the USB flash disk housing unit, thereby reduce product manufacture difficulty and cost greatly, and also guaranteed the quality requirement of box and pin device simultaneously.
Description of drawings
Fig. 1 is the three-dimensional exploded view of the preferred embodiments of USB flash disk of the present invention.
Fig. 2 is the three-dimensional assembly diagram of Fig. 1.
Fig. 3 is another state diagram of Fig. 2.
The main element symbol description
USB flash disk housing unit 11
Box and pin is overlooked Figure 121
Box and pin center hole 122
USB flash disk chip standard spare 14
Embodiment
The invention will be further described by reference to the accompanying drawings.
A kind of USB flash disk by Fig. 1, Fig. 2, shown in Figure 3, comprises that disk body one end is placed USB flash disk chip standard spare 14 and USB interface is positioned at this end, and the disk body other end is provided with box and pin 12,13 devices and box and pin 12,13 and adopts standard component.The box and pin 12 of described USB flash disk, 13 devices adopt disposable closed locking structure or repeated multiple times to repeat folding and use structure.Disk body one end of described USB flash disk is used for fixedly that box and pin 12,13 positions of installing arrange a circular groove 112, and its diameter is just in time can embed pin thread 13 or box 12 standard components are as the criterion; There is a cylinder centrum 113 at position, groove 112 center of circle, and its diameter is as the criterion greater than the thickness of pin thread 13 or box 12 standard components bottom with center hole 122, the height that just in time passes pin thread 13 or box 12 standard components.
Embodiment 1:U dish disk body one end is box fixedly
Make USB flash disk housing unit 11 with plastics or other moulding materials, an end of housing unit 11 is provided with rectangle embedding groove 111, and size is as the criterion just in time to place USB flash disk chip standard spare 14; The other end of housing unit 11 arranges a circular groove 112, and its diameter is as the criterion just in time can embed box 12 standard components; There is a cylinder centrum 113 at position, groove 112 center of circle, and its diameter is as the criterion with the center hole 122 that just in time passes box 12 standard components.Standard component box 12 is enclosed within on the cylinder centrum 113 at position, USB flash disk housing unit 11 other end circular grooves, 112 center of circle by its center hole 122, and makes this standard component box 12 be embedded in 112 li of the circular grooves (seeing Fig. 2-21) of USB flash disk housing unit 11 these ends; Intact back uses button pressor machine extruding cylinder centrum 113 tops to make its distortion, reaches the effect (seeing Fig. 2-22) of fixed cover standard component box 12 thereon.USB flash disk chip standard spare 14 is fixed on 111 li of the rectangle embedding grooves (seeing Fig. 2-23) of USB flash disk housing unit 11 1 ends by the method for pasting.Fasten another part (pin thread 13) (seeing Fig. 3-31) of box and pin standard component.
Embodiment 2:U dish disk body one end is pin thread fixedly
Make USB flash disk housing unit 11 with plastics or other moulding materials, an end of housing unit 11 is provided with rectangle embedding groove 111, and size is as the criterion just in time to place USB flash disk chip standard spare 14; The other end of housing unit 11 arranges a circular groove 112, and its diameter is as the criterion just in time can embed pin thread 13 standard components; There is a cylinder centrum 113 at position, groove 112 center of circle, and its diameter is as the criterion with the center hole 122 that just in time passes pin thread 13 standard components.Standard component pin thread 13 is enclosed within on the cylinder centrum 113 at position, USB flash disk housing unit 11 other end circular grooves, 112 center of circle by its center hole 122, and makes this standard component pin thread 13 be embedded in 112 li of the circular grooves (seeing Fig. 2-21) of USB flash disk housing unit 11 these ends; Intact back uses button pressor machine extruding cylinder centrum 113 tops to make its distortion, reaches the effect (seeing Fig. 2-22) of fixed cover standard component pin thread 13 thereon.USB flash disk chip standard spare 14 is fixed on 111 li of the rectangle embedding grooves (seeing Fig. 2-23) of USB flash disk housing unit 11 1 ends by the method for pasting.Fasten another part (box 12) (seeing Fig. 3-32) of box and pin standard component.
Claims (4)
1. USB flash disk is characterized in that: disk body one end is placed USB flash disk chip standard spare and USB interface is positioned at this end, and the disk body other end is provided with the box and pin device and box and pin adopts standard component.
2. USB flash disk according to claim 1 is characterized in that: the box and pin device adopts disposable closed locking structure or repeated multiple times to repeat folding and uses structure.
3. USB flash disk according to claim 1 is characterized in that: disk body one end is used for fixedly that the position of box and pin device arranges a circular groove, and its diameter is just in time can embed pin thread or the box standard component is as the criterion; There is a cylinder centrum at position, the groove center of circle, and its diameter is as the criterion greater than the thickness of pin thread or box standard component bottom with center hole, the height that just in time passes pin thread or box standard component.
4. the manufacture method of a USB flash disk is characterized in that, the step of method is:
(1) make the USB flash disk housing unit: make the USB flash disk housing unit with plastics or other moulding materials, an end of housing unit is provided with the rectangle embedding groove, and size is as the criterion just in time to place USB flash disk chip standard spare; The other end of housing unit arranges a circular groove, and its diameter is just in time can embed pin thread or the box standard component is as the criterion; There is a cylinder centrum at position, the groove center of circle, and its diameter is as the criterion with the center hole that just in time passes pin thread or box standard component;
(2)The part (box or pin thread) of box and pin standard component is assemblied on the USB flash disk housing unit: standard component box or pin thread are passed through its center circle hole sleeve on the cylinder centrum at position, the USB flash disk housing unit other end circular groove center of circle, and this standard component box or pin thread are embedded in the circular groove of this end of USB flash disk housing unit; Intact back uses button pressor machine extruding cylinder centrum top to make its distortion, reaches fixed cover standard component box or pin thread effect thereon;
(3)USB flash disk chip standard spare is assemblied on the USB flash disk housing unit: USB flash disk chip standard spare is fixed in the rectangle embedding groove of USB flash disk housing unit one end by the method for pasting;
(4)Fasten another part (pin thread or box) of box and pin standard component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102892297A CN103338603A (en) | 2013-07-11 | 2013-07-11 | USB flash disk and manufacturing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102892297A CN103338603A (en) | 2013-07-11 | 2013-07-11 | USB flash disk and manufacturing method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103338603A true CN103338603A (en) | 2013-10-02 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013102892297A Pending CN103338603A (en) | 2013-07-11 | 2013-07-11 | USB flash disk and manufacturing method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103338603A (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060028803A1 (en) * | 2004-08-04 | 2006-02-09 | Pocrass Alan L | Flash memory with integrated male and female connectors |
| CN202603097U (en) * | 2012-06-05 | 2012-12-12 | 马建宁 | Snap-fit universal serial bus (USB) flash disk |
-
2013
- 2013-07-11 CN CN2013102892297A patent/CN103338603A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20060028803A1 (en) * | 2004-08-04 | 2006-02-09 | Pocrass Alan L | Flash memory with integrated male and female connectors |
| CN202603097U (en) * | 2012-06-05 | 2012-12-12 | 马建宁 | Snap-fit universal serial bus (USB) flash disk |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20131002 |