CN2867646Y - Locking USB interface device - Google Patents
Locking USB interface device Download PDFInfo
- Publication number
- CN2867646Y CN2867646Y CN 200620032784 CN200620032784U CN2867646Y CN 2867646 Y CN2867646 Y CN 2867646Y CN 200620032784 CN200620032784 CN 200620032784 CN 200620032784 U CN200620032784 U CN 200620032784U CN 2867646 Y CN2867646 Y CN 2867646Y
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- China
- Prior art keywords
- locking
- usb interface
- interface device
- base
- rotating shaft
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- 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
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Abstract
本实用新型公开了一种锁紧型USB接口装置，其特征在于：包括有安装在USB插座上的锁紧座，锁紧座上设置有卡口，与锁紧座对应的锁紧头，锁紧头包括有，基座，固定在基座上的转轴，安装在转轴上的锁紧片，在基座上还固定有限制锁紧片旋转范围的限位凸台，锁紧片的一端是与卡口对应的卡子，另一端与转轴之间的内侧位置安装有弹性件。本实用新型的有益效果是：锁紧型USB接口装置实现了USB接口的可靠连接，保证传输性，而且结构简单实用，安装方便，适应性强。
The utility model discloses a locking type USB interface device, which is characterized in that it includes a locking seat installed on a USB socket, the locking seat is provided with a bayonet, a locking head corresponding to the locking seat, and a lock The tight head includes a base, a rotating shaft fixed on the base, a locking piece installed on the rotating shaft, and a limiting boss that limits the rotation range of the locking piece is fixed on the base. One end of the locking piece is The clamp corresponding to the bayonet has an elastic member installed at the inner side between the other end and the rotating shaft. The beneficial effects of the utility model are: the locking type USB interface device realizes the reliable connection of the USB interface, ensures transmission, and has simple and practical structure, convenient installation and strong adaptability.
Description
Technical field
The utility model relates to a kind of USB interface device, particularly a kind of lock type USB interface device that is applied in the vibration environment.
Background technology
Present most of USB interface does not all have locking device.This USB interface bonding strength is low, and poor reliability occurs loose contact even interface easily and damages phenomenon.Especially in vibration environment, USB interface easily comes off, becomes flexible, and directly has influence on the service behaviour of equipment.Repack USB interface into the aviation connector on the existing vehicle-mounted reinforcing machine.This mode is solving intensity and reliability that interface connects, but has influence on efficiency of transmission, and the connection cable requirement is high, and accommodation is little, and cost is higher.
At present to exist bonding strength low for the Universal USB interface, and poor reliability is used in moving process and easily come off, and has influenced the service behaviour of equipment, as USB interface being repacked into the aviation connector, has both influenced efficiency of transmission, has the problem of bad adaptability again.
Summary of the invention
The purpose of this utility model is: provide a kind of based on the Universal USB interface, successfully solve the lock type USB interface device of technical problems such as bonding strength is low, poor reliability.
The technical solution of the utility model is:
A kind of lock type USB interface device, it is characterized in that: include the locking bed that is installed on the USB socket, locking bed is provided with bayonet socket, the locking head corresponding with locking bed, and locking head includes, pedestal, be fixed on the rotating shaft on the pedestal, be installed in the stay in the rotating shaft, on pedestal, also be fixed with the positive stop lug boss of restriction stay rotating range, one end of stay is the clamp corresponding with bayonet socket, and the inner side between the other end and the rotating shaft is equipped with elastic component.
Additional technical feature:
Described lock type USB interface device is characterized in that, positive stop lug boss can be the side frame boss of pedestal.
Described lock type USB interface device is characterized in that, is symmetrically arranged with 2 bayonet sockets about USB plug on locking bed, and corresponding symmetric position on pedestal is fixed with 2 rotating shafts, and stay and elastic component are installed.
Described lock type USB interface device is characterized in that described elastic component is a spring leaf.
The beneficial effects of the utility model are: lock type USB interface device has been realized the reliable connection of USB interface, guarantees transmission property, and simple and practical, easy for installation, and adaptability is strong.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Wherein, Reference numeral: 1 is USB socket, and 2 is locking bed, and 3 is bayonet socket, and 4 is pedestal, and 5 is USB plug, and 6 is stay, and 7 are rotating shaft, and 8 is elastic component, and 9 is clamp, and 10 is positive stop lug boss.
Embodiment
Below in conjunction with drawings and Examples the utility model is further specified.
Specific embodiment of the utility model, a kind of lock type USB interface device, as shown in Figure 1, include the locking bed 2 that is installed on the USB socket 1, on locking bed 2, be symmetrically arranged with 2 bayonet sockets 3 about USB plug 5, the locking head corresponding with locking bed 2, locking head includes, pedestal 4, symmetric position is fixed with 2 rotating shafts 7 on pedestal 4, is installed in the stay 6 in the rotating shaft 7, and the side frame boss 10 of pedestal 4 has limited the rotating range of stay 6, one end of stay 6 is clamps 9 corresponding with bayonet socket 3, and the inner side between the other end and the rotating shaft 7 is equipped with spring leaf 8.
Operation principle of the present utility model: when stay 6 is subjected to the pressure (can overcome the suffered pressure of spring leaf 8) of the direction of arrow shown in Figure 1, spring leaf 8 compressions, stay 6 is around rotating shaft 7 rotations, and clamp 9 breaks away from from the bayonet socket 3 of locking bed 2; Outwards move simultaneously, USB socket 1 is separated with plug.Otherwise, when USB plug 5 is inserted socket, spring leaf 8 between USB plug 5 and the stay 6 is compressed, force the clamp 9 of stay 6 one ends to clamp bayonet socket 3, simultaneously because the position-limiting action of frame boss 10, make that stay 6 rotating ranges are limited, make firm the linking together under the elastic force effect of spring leaf 8 of USB plug 5 and stay 6.
Claims (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620032784 CN2867646Y (en) | 2006-01-12 | 2006-01-12 | Locking USB interface device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620032784 CN2867646Y (en) | 2006-01-12 | 2006-01-12 | Locking USB interface device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2867646Y true CN2867646Y (en) | 2007-02-07 |
Family
ID=37703351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620032784 Expired - Fee Related CN2867646Y (en) | 2006-01-12 | 2006-01-12 | Locking USB interface device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2867646Y (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104485550A (en) * | 2014-12-24 | 2015-04-01 | 昆山长盈精密技术有限公司 | USB plug with forward and reverse insertion functions |
| CN104716770A (en) * | 2013-12-11 | 2015-06-17 | 三菱电机株式会社 | In-vehicle device |
| CN106532358A (en) * | 2016-12-12 | 2017-03-22 | 深圳龙友科技股份有限公司 | Secondary locking structure and high-voltage connector |
| CN106998006A (en) * | 2017-03-17 | 2017-08-01 | 梧州市中盟贸易有限公司 | A kind of USB joint structure |
| CN107332037A (en) * | 2017-02-10 | 2017-11-07 | 佛山诗勤智能科技有限公司 | A kind of stable USB joint component |
| CN107332022A (en) * | 2017-02-10 | 2017-11-07 | 佛山诗勤智能科技有限公司 | A kind of durable USB joint component |
| CN107465040A (en) * | 2017-03-17 | 2017-12-12 | 梧州市中盟贸易有限公司 | A kind of USB joint |
| CN107465044A (en) * | 2017-03-17 | 2017-12-12 | 梧州市中盟贸易有限公司 | A kind of new USB joint structure |
| CN108054575A (en) * | 2017-11-17 | 2018-05-18 | 黄传勇 | Insert row with outer clamp |
| CN109228911A (en) * | 2018-08-29 | 2019-01-18 | 扬州市高升机械有限公司 | A kind of safe charging stake having retaining mechanism |
-
2006
- 2006-01-12 CN CN 200620032784 patent/CN2867646Y/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104716770A (en) * | 2013-12-11 | 2015-06-17 | 三菱电机株式会社 | In-vehicle device |
| CN104716770B (en) * | 2013-12-11 | 2017-10-24 | 三菱电机株式会社 | Mobile unit |
| CN104485550A (en) * | 2014-12-24 | 2015-04-01 | 昆山长盈精密技术有限公司 | USB plug with forward and reverse insertion functions |
| CN106532358A (en) * | 2016-12-12 | 2017-03-22 | 深圳龙友科技股份有限公司 | Secondary locking structure and high-voltage connector |
| CN107332037A (en) * | 2017-02-10 | 2017-11-07 | 佛山诗勤智能科技有限公司 | A kind of stable USB joint component |
| CN107332022A (en) * | 2017-02-10 | 2017-11-07 | 佛山诗勤智能科技有限公司 | A kind of durable USB joint component |
| CN106998006A (en) * | 2017-03-17 | 2017-08-01 | 梧州市中盟贸易有限公司 | A kind of USB joint structure |
| CN107465040A (en) * | 2017-03-17 | 2017-12-12 | 梧州市中盟贸易有限公司 | A kind of USB joint |
| CN107465044A (en) * | 2017-03-17 | 2017-12-12 | 梧州市中盟贸易有限公司 | A kind of new USB joint structure |
| CN108054575A (en) * | 2017-11-17 | 2018-05-18 | 黄传勇 | Insert row with outer clamp |
| CN109228911A (en) * | 2018-08-29 | 2019-01-18 | 扬州市高升机械有限公司 | A kind of safe charging stake having retaining mechanism |
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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: 20070207 Termination date: 20120112 |