CN203983606U - A kind of usb data interface of safe waterproof - Google Patents
A kind of usb data interface of safe waterproof Download PDFInfo
- Publication number
- CN203983606U CN203983606U CN201420412715.3U CN201420412715U CN203983606U CN 203983606 U CN203983606 U CN 203983606U CN 201420412715 U CN201420412715 U CN 201420412715U CN 203983606 U CN203983606 U CN 203983606U
- Authority
- CN
- China
- Prior art keywords
- cover plate
- usb
- fluting
- data interface
- shell
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The utility model discloses a kind of usb data interface of safe waterproof, aim to provide a kind of usb data interface of safe waterproof, comprise USB metal joint, shell and data cable connector, described shell comprises head, afterbody, side, described USB metal joint is positioned at head, it is characterized in that: described case surface is provided with elastic water-proof structure, described side is provided with fluting, described elastic water-proof structure comprises flexible cap, slide block and spring coil, described flexible cap sleeve is located at shell, described slide block is positioned at fluting, described spring coil is positioned at fluting, described slide block is positioned at spring coil one end towards USB metal interface, slide block is provided with fixed leg, described fixed leg is positioned at spring coil.The utility model is applicable to electronic device field.
Description
Technical field
The utility model relates to a kind of usb data interface, and more particularly, it relates to a kind of usb data interface of safe waterproof.
Background technology
USB is an external bus standard, for being connected and communication of specification computer and external equipment, usb data interface plug and play and warm connection function, usb data interface can connect 127 kinds of peripheral hardwares, as mouse and keyboard etc., USB device mainly contains following advantage: can hot plug, easy to carry, standard unified, can connect multiple equipment.
But the most of usb data interface structure on market is simple, USB metal joint is often outside exposed, in the time not using, be vulnerable to trample and cause the damage of USB metal joint to use, sometimes even speckle with water droplet, USB metal joint with water inserts after female mouthful, causes line short, causes even circuit board damage of device port.
At present, it is that CN201320406838.1 is a kind of retractable USB flash disk that Chinese patent discloses application number, be set to telescopic structure by the USB plug of USB flash disk, can make user use easily this USB flash disk, and parts on USB flash disk can not be lost, thereby the USB plug of USB flash disk can be effectively protected, USB interface is put into shell to be needed to make spring-compressed with external force promotion USB metal joint, thereby enter in shell, enclosure interior is provided with spring, press and press the button of USB disk outer shell the USB metal joint being compressed into be ejected easy to use and deposit, but there is certain unreasonable part in this flash disk design, if USB metal joint coordinates tension with female mouth, easily cause resistance excessive, USB metal joint cannot be inserted completely, even be compressed in shell.
Utility model content
The deficiency existing for prior art, the purpose of this utility model is to provide a kind of usb data interface of safe waterproof, the utility model can make in the flexible cap of USB metal joint automatic retraction in not using, and can keep USB metal joint dry tack free, water proof and dust proof, prevents the circuit problems such as short circuit of making moist.
For achieving the above object, the utility model provides following technical scheme: a kind of usb data interface of safe waterproof, comprise USB metal joint, shell and data cable connector, described shell comprises head, afterbody, side, described USB metal joint is positioned at head, it is characterized in that: described case surface is provided with elastic water-proof structure, described side is provided with fluting, described elastic water-proof structure comprises flexible cap, slide block and spring coil, described flexible cap sleeve is located at shell, described slide block is positioned at fluting, described spring coil is positioned at fluting, described slide block is positioned at spring coil one end towards USB metal interface, slide block is provided with fixed leg, described fixed leg is positioned at spring coil.
By adopting technique scheme; at USB shell, elastic water-proof structure is set outward; side arranges fluting; in fluting, place spring coil, realized the automatic telescopic of elastic water-proof structure, when USB metal joint does not use; can make in the flexible cap of the automatic retraction of USB metal joint; ensured that user protects USB metal joint at any time automatically, protection USB metal joint is not subject to damage, keeps USB metal joint surface without water droplet.
The utility model is further set to: the usb data interface of safe waterproof, it is characterized in that: described flexible cap comprises front end, described front end is provided with magnetic cover plate, front end and magnetic cover plate are hinged, described magnetic cover plate comprises the first cover plate and the second cover plate, first, second described cover plate includes hinge portion and closure part, and the closure part of the first described cover plate and the closure part of the second cover plate are equipped with magnet.
By adopting technique scheme; the magnet of attracting each other in the closure part setting of two magnetic cover plates; thereby reach and make the magnetic cover plate can be in the time that USB metal joint does not use; USB metal joint shrinks in flexible cap; magnetic cover plate is the object of closure automatically, thereby USB metal joint is played a protective role.
The utility model is further set to: the closure part of described front end and the first cover plate is equipped with sealing rubber pad, and described magnetic cover plate and sealing rubber pad closely cover.
By adopting technique scheme, in the time that USB metal joint does not use, closed in flexible cap; magnetic cover plate closing and closely covering with sealing rubber pad; ensure to intake to enter dirt, USB metal joint without water droplet, is protected the female interface circuit board of USB in the time stretching out flexible cap.
The utility model is further set to: described data cable connector is between the fluting and afterbody of side.
Data cable connector is arranged between the fluting and afterbody of side, has more embodied the man-machine design of hommization, person easy to use better pinches and holds outer casing bottom.
The utility model is further set to: described shell afterbody is provided with arc and extends, and described arc extensional surface is provided with striped paddle-tumble.
By adopting technique scheme, arc extends can increase the contact area of finger, and the surface that arc extends is simultaneously provided with striped paddle-tumble, has increased the frictional force of user's finger tip, is easy to user and pinches and hold.
Brief description of the drawings
Fig. 1 is that the interface of the usb data interface embodiment of a kind of safe waterproof of the utility model stretches out housing schematic diagram;
Fig. 2 is that the interface of the usb data interface embodiment of a kind of safe waterproof of the utility model is inserted housing schematic diagram.
Reference numeral: 1, USB metal joint; 2, shell; 3, flexible cap; 4, magnetic cover plate; 41, the first cover plate; 42, the second cover plate; 5, fixed leg; 6, spring coil; 7, data cable connector; 8, arc extends; 9, striped paddle-tumble; 10, sealing rubber pad.
Embodiment
Referring to figs. 1 through Fig. 2, a kind of usb data interface of the utility model embodiment is described further.
As shown in Figure 1 to Figure 2, a kind of usb data interface of safe waterproof, comprise USB metal joint 1, shell 2 and data cable connector 7, described shell 2 comprises head, afterbody, side, described USB metal joint 1 is positioned at head, it is characterized in that: described shell 2 surfaces are provided with elastic water-proof structure, described side is provided with fluting, described elastic water-proof structure comprises flexible cap 3, slide block and spring coil 6, described flexible cap 3 is sheathed on shell 2, described slide block is positioned at fluting, described spring coil 6 is positioned at fluting, described slide block is positioned at spring coil 6 one end towards USB metal interface, slide block is provided with fixed leg 5, described fixed leg 5 is positioned at spring coil 6.
In the outer elastic water-proof structure that arranges of USB metal joint 1 shell 2; side arranges fluting; in fluting, place spring coil 6; realize the automatic telescopic of elastic water-proof structure; protection USB metal joint 1 is not subject to damage, and the flexible design of automatic elastic has facilitated user automatically to protect at any time USB metal joint 1.
When USB metal joint 1 is in the time using state; top shell 2 afterbodys; make USB metal joint 1 stretch out flexible cap 3; when USB metal joint 1 is not in the time using state; flexible cap 3 automatically closes at inside by USB metal joint 1 under the effect of spring coil 6, plays the effect of automatic protection USB metal joint 1.
Wherein, the usb data interface of safe waterproof, it is characterized in that: described flexible cap 3 comprises front end, described front end is provided with magnetic cover plate 4, front end and magnetic cover plate 4 are hinged, described magnetic cover plate 4 comprises the first cover plate 41 and the second cover plate 42, and first, second described cover plate 42 includes hinge portion and closure part, and the closure part of the first described cover plate 41 and the closure part of the second cover plate 42 are equipped with magnet.
The magnet of attracting each other in the closure part setting of two magnetic cover plates 4, in the time that USB metal joint 1 does not use, USB metal joint 1 shrinks in flexible cap 3, and magnetic cover plate 4 is drawn close mutually and is automatically closed, thereby USB metal joint 1 is played to automatic protective effect; In the time that USB metal joint 1 uses, USB metal joint 1 ejects magnetic cover plate 4, because magnetic cover plate 4 is provided with magnet, therefore cover plate, because tightly fitting the both sides of magnetic and USB metal joint 1, becomes flexible and dislocation and can not produce.
Wherein, the closure part of described front end and the first cover plate 41 is equipped with sealing rubber pad 10, and described magnetic cover plate 4 closely covers with sealing rubber pad 10.
Sealing rubber pad 10 is in the time covering with magnetic cover plate 4; can ensure to a great extent that water droplet cannot enter in flexible cap 3; in the time that USB metal joint 1 does not use; closed in flexible cap 3; magnetic cover plate 4 is closed and closely cover with sealing rubber pad 10; ensure to intake to enter dirt, USB metal joint 1 without water droplet, is protected the female interface circuit board of USB in the time stretching out flexible cap 3.
Wherein, described data cable connector 7 is between the fluting and afterbody of side.
Data cable connector 7 is arranged between the fluting and afterbody of side, has more embodied the man-machine design of hommization, person easy to use better pinches and holds shell 2 bottoms.
Wherein, described shell 2 afterbodys are provided with arc and extend 8, and described arc extends 8 surfaces and is provided with striped paddle-tumble 9.
Arc extension 8 can increase the contact area of finger, the surface of arc extension simultaneously 8 is provided with striped paddle-tumble 9, increase the frictional force of user's finger tip, be easy to user and pinch and hold, and data cable connector 7 is moved on to side, person easy to use is in the time promoting shell 2 to a great extent, pinch arc with thumb and middle finger and extend 8, withstand afterbody with forefinger and promote, USB metal joint 1 is released to flexible cap 3, aim at female mouthful of USB and insert.
The above makes preferred implementation of the present utility model, does not depart from for the person of ordinary skill of the art under the prerequisite of the utility model principle, can also make some modification and improvement, and these also should be considered as protection range of the present utility model.
Claims (5)
1. the usb data interface of a safe waterproof, comprise USB metal joint, shell and data cable connector, described shell comprises head, afterbody, side, described USB metal joint is positioned at head, it is characterized in that: described case surface is provided with elastic water-proof structure, described side is provided with fluting, described elastic water-proof structure comprises flexible cap, slide block and spring coil, described flexible cap sleeve is located at shell, described slide block is positioned at fluting, described spring coil is positioned at fluting, described slide block is positioned at spring coil one end towards USB metal interface, slide block is provided with fixed leg, described fixed leg is positioned at spring coil.
2. the usb data interface of safe waterproof according to claim 1, it is characterized in that: described flexible cap comprises front end, described front end is provided with magnetic cover plate, front end and magnetic cover plate are hinged, described magnetic cover plate comprises the first cover plate and the second cover plate, first, second described cover plate includes hinge portion and closure part, and the closure part of the first described cover plate and the closure part of the second cover plate are equipped with magnet.
3. the usb data interface of safe waterproof according to claim 2, is characterized in that: the closure part of described front end and the first cover plate is equipped with sealing rubber pad, and described magnetic cover plate and sealing rubber pad closely cover.
4. the usb data interface of safe waterproof according to claim 1, is characterized in that: described data cable connector is between the fluting and afterbody of side.
5. the usb data interface of safe waterproof according to claim 1, is characterized in that: described shell afterbody is provided with arc and extends, and described arc extensional surface is provided with striped paddle-tumble.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420412715.3U CN203983606U (en) | 2014-07-24 | 2014-07-24 | A kind of usb data interface of safe waterproof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420412715.3U CN203983606U (en) | 2014-07-24 | 2014-07-24 | A kind of usb data interface of safe waterproof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203983606U true CN203983606U (en) | 2014-12-03 |
Family
ID=51981025
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420412715.3U Expired - Fee Related CN203983606U (en) | 2014-07-24 | 2014-07-24 | A kind of usb data interface of safe waterproof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203983606U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI628873B (en) * | 2017-03-01 | 2018-07-01 | 三盈精密科技股份有限公司 | Dust-proof storage device |
| CN108549464A (en) * | 2018-01-26 | 2018-09-18 | 郑州航空工业管理学院 | Information server computer |
| CN111384744A (en) * | 2018-12-31 | 2020-07-07 | 蔡德才 | Data charging wire with automatic retraction insulating sleeve interface |
| CN113889797A (en) * | 2021-09-13 | 2022-01-04 | 安徽中邦特种电缆科技有限公司 | Cable connector with dustproof mechanism and cable with cable connector |
-
2014
- 2014-07-24 CN CN201420412715.3U patent/CN203983606U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI628873B (en) * | 2017-03-01 | 2018-07-01 | 三盈精密科技股份有限公司 | Dust-proof storage device |
| CN108549464A (en) * | 2018-01-26 | 2018-09-18 | 郑州航空工业管理学院 | Information server computer |
| CN111384744A (en) * | 2018-12-31 | 2020-07-07 | 蔡德才 | Data charging wire with automatic retraction insulating sleeve interface |
| CN113889797A (en) * | 2021-09-13 | 2022-01-04 | 安徽中邦特种电缆科技有限公司 | Cable connector with dustproof mechanism and cable with cable connector |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203983606U (en) | A kind of usb data interface of safe waterproof | |
| USD657810S1 (en) | Digital video camera with a retractable data connector | |
| CN204191813U (en) | For the protective sleeve of mobile electronic device | |
| CN206135029U (en) | USB connects flexible protection architecture | |
| WO2009073936A3 (en) | Usb stick | |
| CN203675160U (en) | Intelligent falling-resistant mobile phone sleeve | |
| CN203368540U (en) | Waterproof protective sleeve for cellphone | |
| CN203660206U (en) | Intelligent touch luminescence data line | |
| CN204856046U (en) | Waterproof shells assembly and intelligent wrist -watch | |
| CN207070157U (en) | A kind of waterproof mobile phone containment vessel | |
| CN207353861U (en) | A kind of universal dorsal clamp type mobile phone power bank | |
| CN203503255U (en) | Led display device | |
| CN209015198U (en) | A kind of security protection USB flash disk | |
| CN204858105U (en) | Structure with interface visor | |
| CN207282878U (en) | A kind of multifunctional USB data wire | |
| CN204271696U (en) | A kind of intelligent charge mobile phone protective cover | |
| CN206684619U (en) | A kind of stylus support and electronic equipment | |
| CN207705484U (en) | A kind of glue shell for waterproof socket | |
| CN205790848U (en) | Power conversion plug extension | |
| CN218472364U (en) | USB flash disk with connector protective sleeve | |
| CN201063979Y (en) | Telescopic U disk | |
| CN204858689U (en) | Dustproof and waterproof cell -phone charger | |
| CN205340099U (en) | Game paddle protective sheath | |
| CN204103101U (en) | Indoor insert row safety protecting box | |
| CN201781702U (en) | Automatic retractable USB flash disk |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141203 Termination date: 20180724 |