CN201440520U - Electronic device of universal serial bus interface with anti-removal function - Google Patents
Electronic device of universal serial bus interface with anti-removal function Download PDFInfo
- Publication number
- CN201440520U CN201440520U CN2009201086288U CN200920108628U CN201440520U CN 201440520 U CN201440520 U CN 201440520U CN 2009201086288 U CN2009201086288 U CN 2009201086288U CN 200920108628 U CN200920108628 U CN 200920108628U CN 201440520 U CN201440520 U CN 201440520U
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- usb
- electronic installation
- serial bus
- universal serial
- prevents
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Abstract
The utility model discloses an electronic device of a universal serial bus (USB) interface with an anti-removal function, which comprises a body and a USB metal plug, wherein one end of the body is provided with the USB metal plug, and one side of the USB metal plug is provided with at least a group of buckling components. The buckling components are buckled in a groove of the USB plug of the electronic product so as to prevent the electronic device from being stolen by criminals. Accordingly, the utility model also discloses another electronic device of a USB interface with an anti-removal function, which comprises a body provided with a hole, a USB metal plug is connected with one end of the body, and one side of the USB metal plug is provided with at least a group of buckling components which are buckled in the groove. The USB metal plug is inserted into the hole by a tool, extends out of the body and is pressed on the buckling components so as to release the buckling state of the buckling components and the groove.
Description
Technical field
The utility model refers to a kind of electronic installation with USB (USB, the Universal Serial Bus) interface that prevents to pull out function especially relevant for a kind of connecting interface.
Background technology
USB is a serial bus standard that connects external device (ED), uses on computers extensively, and its maximum characteristics are to support hot plug and plug and play.When device inserts, main frame can install this required drive software and load, therefore, USB is in the use more than the interconnected (PCI of peripheral component, PeripheralComponent Interconnect) bus and industrial standard architectures (ISA, Industrial StandardArchitecture) bus is convenient.
Because USB connector allows the use of can pegging graft fast of the USB plug of portable electronic equipment, but any mechanism of pulling out of preventing is not arranged between the USB plug of USB connector and portable electronic equipment.Therefore uses when the USB plug of portable electronic equipment is plugged on the USB connector, as long as the user leaves or not around computer the time, the portable electronic equipment of pegging graft with this USB connector is pulled out by other people easily and is stolen.
Therefore, on USB connector, have additional the coded lock structure, as the certificate number of TaiWan, China patent gazette is " lock construction of USB connector " patent of invention case of I273161 number, and this patent provides a kind of lock construction that can prevent the USB connector that portable electronic equipment is stolen by the unprincipled fellow.Though, USB connector at desktop apparatus adds the coded lock structure, in a single day but the USB connector of not every desktop apparatus all adds coded lock, so be plugged in the portable electronic equipment of the USB connector of unencryption sign indicating number lock, still has the risk of being stolen by the unprincipled fellow at any time.
The utility model content
In view of this, main purpose of the present utility model is to provide a kind of electronic installation with the USB interface that prevents to pull out function, can be fastened on all USB connector, is stolen by the unprincipled fellow to prevent external device (ED).
For achieving the above object, the utility model provides a kind of electronic installation with the USB interface that prevents to pull out function, and the joint with groove of this electronic installation and USB connector is pegged graft, and this electronic installation comprises:
Body;
The USB metallic plug is connected on this body one end, and the one side of this USB metallic plug is provided with at least one group of buckling component, and this group buckling component is fastened in this groove.
Correspondingly, the utility model also provides another kind to have to prevent the electronic installation of the USB interface of pulling out function, and the joint with groove of this electronic installation and USB connector is pegged graft, and this electronic installation comprises:
Body has the hole on it;
The USB metallic plug is connected on this body one end, and the one side of this USB metallic plug is provided with at least one group of buckling component, and this group buckling component is fastened in this groove.
As can be seen from the above technical solutions, electronic installation with the USB interface that prevents to pull out function of the present utility model, by on the USB of portable electronic installation metallic plug, setting up at least one group of buckling component as the anti-structure of pulling out, this group buckling component is fastened in the groove of the joint with groove of USB connector of this electronic product, can prevent from that electronic installation from being pulled out by the unprincipled fellow to steal.And, peg graft when concerning when removing USB metallic plug and USB connector, can push this elastomer this USB metallic plug is extracted by opening the housing of electronic product; Perhaps, can also be by instrument being inserted in the hole and stretching out in body exterior, and press on this buckling component, to remove the buckling state of buckling component and groove.
Description of drawings
Fig. 1 is the schematic perspective view that the utlity model has the electronic installation of USB interface;
Fig. 2 the utlity model has the electronic installation of USB interface and the schematic perspective view that USB connector is pegged graft;
Fig. 3 the utlity model has the side that the electronic installation of USB interface and USB connector peg graft to analyse and observe the action schematic diagram;
Fig. 4 the utlity model has the side that the electronic installation of USB interface and USB connector peg graft to analyse and observe the combination schematic diagram;
Fig. 5 has the schematic perspective view of the electronic installation of USB interface for the utility model another kind;
Fig. 6 has the electronic installation of USB interface and the schematic perspective view that USB connector is pegged graft for the utility model another kind;
Fig. 7 has the electronic installation of USB interface for the utility model another kind and the side of USB connector grafting is analysed and observe the action schematic diagram;
Fig. 8 has the electronic installation of USB interface for the utility model another kind and the side of USB connector grafting is analysed and observe the combination schematic diagram.
Description of reference numerals
USB metallic plug 2
Joint 201 tongue pieces 202
Conducting terminal 203 spring plates 204
Groove 205
Instrument 3
Embodiment
Relevant technology contents of the present utility model and detailed description, existing conjunction with figs. is described as follows:
See also Fig. 1, be the schematic perspective view of the electronic installation that the utlity model has USB interface.As shown in Figure 1: the electronic installation 10 with the USB interface that prevents to pull out function of the present utility model comprises: body 1 and USB metallic plug 2.This body 1 is transmission line, mobile memory, 3.5 inches hard disks, radio receiving transmitting module, wireless bridge or wireless network bridges etc.On these body 1 one ends, has USB metallic plug 2, these USB metallic plug 2 inside are hollow, be provided with tongue piece 21 in it, this tongue piece 21 is provided with two or more conductive connecting pins 22, one end of these two or more conductive connecting pins 22 extends this body 1 inside, with the circuit (not shown in figure 1) or the electric connection of lead (not shown in figure 1) of this body 1 inside.In addition, be provided with at least one group of buckling component 23 on the one side of this USB metallic plug 2, this group buckling component 23 has two elastomers 231, and an end of these two elastomers 231 respectively is provided with barb portion 232.
See also Fig. 2, Fig. 3 and Fig. 4, be respectively that solid, side that the electronic installation that the utlity model has USB interface and USB connector peg graft are analysed and observe action and side is analysed and observe the combination schematic diagram.As Fig. 2, Fig. 3, shown in Figure 4: be inserted in joint 201 inside of USB connector 20 of electronic product when the USB of electronic installation 10 metallic plug 2 after, the conductive connecting pin 22 on the tongue piece 21 of these USB metallic plug 2 inside electrically connects with conducting terminal 203 on the tongue piece 202 of joint 201 inside.At this moment, barb portion 232 hooks of the buckling component 23 on the USB metallic plug 2 were originally offered on this joint 201 in the spring plate 204 formed grooves 205, the USB metallic plug 2 that makes this electronic installation 10 forms the engagement state that can't pull out with the joint 201 of this USB connector 20, can prevent from that electronic installation 10 from being pulled out by the unprincipled fellow to steal.
When electronic installation 10 did not use, the user pushed this elastomer 231 after the housing (not shown) of electronic product being opened again, and makes the barb portion 232 of these elastomer 231 1 ends leave groove 205, this USB metallic plug 2 can be extracted.
See also Fig. 5, have the schematic perspective view of the electronic installation of USB interface for the utility model another kind.As shown in Figure 5: the electronic installation 10 of present embodiment comprises: body 1, USB metallic plug 2 and instrument 3.
This body 1 is transmission line, mobile memory, 3.5 inches hard disks, radio receiving transmitting module, wireless bridge or wireless network bridges etc., and this body 1 is provided with hole 11, and insert for instrument (not shown among Fig. 5) in this hole 11, and this instrument 3 is for removing assembly.
This USB metallic plug 2, these USB metallic plug 2 inside are hollow, and be located at an end of this body 1, be provided with tongue piece 21 in this USB metallic plug 2, this tongue piece 21 is provided with two or more conductive connecting pins 22, one end of these two or more conductive connecting pins 22 extends this body 1 inside, with the circuit (not shown among Fig. 5) or lead (not shown among Fig. 5) electric connection of this body 1 inside.In addition, be provided with buckling component 23 on the one side of this USB metallic plug 2, this buckling component 23 has V-shaped double-action plate 233, and this double-action plate 233 is provided with two symmetrical elastomers 231, and an end of this elastomer 231 is provided with barb portion 232.
See also Fig. 6, Fig. 7 and Fig. 8, be respectively the utility model another kind and have that solid, side that the portable electronic equipment of USB interface and USB connector peg graft are analysed and observe action and side is analysed and observe the combination schematic diagram.As Fig. 6, Fig. 7, shown in Figure 8: be inserted in joint 201 inside of USB connector 20 of electronic product when the USB of electronic installation 10 metallic plug 2 after, the conductive connecting pin 22 on these USB metallic plug 2 inner tongue 21 electrically connects with conducting terminal 203 on the tongue piece 202 of joint 201 inside.At this moment, barb portion 232 hooks of the buckling component 23 on the USB metallic plug 2 were originally offered on this joint 201 in the spring plate 204 formed grooves 205, the USB metallic plug 2 that makes this electronic installation 10 forms the engagement state that can't pull out with the joint 201 of this USB connector 20, can prevent from that electronic installation 10 from being pulled out by the unprincipled fellow to steal.
When the grafting that will remove USB metallic plug 2 and USB connector 20 concerns, need not to open the housing of electronic product, after can directly instrument (shaft) 3 being inserted by the hole on the body 1 11 from the outside, press on the double-action plate 233 of this buckling component 23 with these instrument 3 front ends, the groove 205 on the joint 201 leaves in the barb portion 232 that makes this double-action plate 233 drive elastomer 231 and this elastomer 231 1 ends, after making the fastening relation broken of this USB metallic plug 2 and USB connector 20, this USB metallic plug 2 can be extracted.
Above-mentioned is preferred embodiment of the present utility model only, is not to be used for limiting the protection range that the utility model is implemented.As long as the equalization of being done according to the utility model claims changes and modification, be protection range of the present utility model and contain.
Claims (10)
1. the electronic installation with the USB (universal serial bus) that prevents to pull out function is characterized in that, the joint with groove of this electronic installation and universal serial bus connector is pegged graft, and this electronic installation comprises:
Body;
The USB metallic plug is connected on this body one end, and the one side of this USB metallic plug is provided with at least one group of buckling component, and this group buckling component is fastened in this groove.
2. the electronic installation with the USB (universal serial bus) that prevents to pull out function according to claim 1, it is characterized in that described body is transmission line, mobile memory, 3.5 inches hard disks, radio receiving transmitting module, wireless bridge or wireless network bridges.
3. the electronic installation with the USB (universal serial bus) that prevents to pull out function according to claim 2, it is characterized in that, the inside of described USB metallic plug is hollow and is provided with tongue piece, this tongue piece is provided with two or more conductive connecting pins, one end of these two or more conductive connecting pins extends described body interior, with the circuit or the lead electric connection of described body interior.
4. the electronic installation with the USB (universal serial bus) that prevents to pull out function according to claim 3 is characterized in that described one group of buckling component has two elastomers, and these two elastomeric ends respectively are provided with barb portion.
5. the electronic installation with the USB (universal serial bus) that prevents to pull out function is characterized in that, the joint with groove of this electronic installation and universal serial bus connector is pegged graft, and this electronic installation comprises:
Body has the hole on it;
The USB metallic plug is connected on this body one end, and the one side of this USB metallic plug is provided with at least one group of buckling component, and this group buckling component is fastened in this groove.
6. the electronic installation with the USB (universal serial bus) that prevents to pull out function according to claim 5, it is characterized in that described body is transmission line, mobile memory, 3.5 inches hard disks, radio receiving transmitting module, wireless bridge or wireless network bridges.
7. the electronic installation with the USB (universal serial bus) that prevents to pull out function according to claim 6, it is characterized in that, the inside of described USB metallic plug is hollow and is provided with tongue piece, this tongue piece is provided with two or more conductive connecting pins, one end of these two or more conductive connecting pins extends described body interior, with the circuit or the lead electric connection of described body interior.
8. the electronic installation with the USB (universal serial bus) that prevents to pull out function according to claim 7, it is characterized in that, described buckling component has V-shaped double-action plate, and this double-action plate has two elastomers, and these two elastomeric ends respectively are provided with barb portion.
9. the electronic installation with the USB (universal serial bus) that prevents to pull out function according to claim 5 is characterized in that, is inserted with the instrument in order to the buckling state of removing described buckling component and groove in the described hole.
10. the electronic installation with the USB (universal serial bus) that prevents to pull out function according to claim 9 is characterized in that described instrument is a shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201086288U CN201440520U (en) | 2009-05-26 | 2009-05-26 | Electronic device of universal serial bus interface with anti-removal function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201086288U CN201440520U (en) | 2009-05-26 | 2009-05-26 | Electronic device of universal serial bus interface with anti-removal function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201440520U true CN201440520U (en) | 2010-04-21 |
Family
ID=42545179
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201086288U Expired - Fee Related CN201440520U (en) | 2009-05-26 | 2009-05-26 | Electronic device of universal serial bus interface with anti-removal function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201440520U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103199384A (en) * | 2013-03-20 | 2013-07-10 | 深圳市金立通信设备有限公司 | Plugs, socket and terminal of data line |
| CN103688418A (en) * | 2011-07-27 | 2014-03-26 | 泛达公司 | Blockout device for USB port |
| CN110649420A (en) * | 2018-06-27 | 2020-01-03 | 西部数据技术公司 | Removal delay feature for removably connected devices |
-
2009
- 2009-05-26 CN CN2009201086288U patent/CN201440520U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103688418A (en) * | 2011-07-27 | 2014-03-26 | 泛达公司 | Blockout device for USB port |
| CN103688418B (en) * | 2011-07-27 | 2016-06-08 | 泛达公司 | Blockout device for USB port |
| CN103199384A (en) * | 2013-03-20 | 2013-07-10 | 深圳市金立通信设备有限公司 | Plugs, socket and terminal of data line |
| CN110649420A (en) * | 2018-06-27 | 2020-01-03 | 西部数据技术公司 | Removal delay feature for removably connected devices |
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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: 20100421 Termination date: 20170526 |