CN105742890B - Data transmission device - Google Patents
Data transmission device Download PDFInfo
- Publication number
- CN105742890B CN105742890B CN201610012896.4A CN201610012896A CN105742890B CN 105742890 B CN105742890 B CN 105742890B CN 201610012896 A CN201610012896 A CN 201610012896A CN 105742890 B CN105742890 B CN 105742890B
- Authority
- CN
- China
- Prior art keywords
- plug division
- data transmission
- transmission device
- projection
- insulation
- 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.)
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Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/60—Means for supporting coupling part when not engaged
Abstract
A kind of data transmission device, including a connector, the connector are arranged on the electrical plug division of the body front end and one including a body, one and are rotationally installed in the fixing piece of the body, which includes an insulation plug division for simulating the electrical plug division.The alternative electrically plug division in the insulation plug division is connected to cabinet, can conveniently receive and keep the data transmission device and save the electric energy of cabinet.
Description
Technical field
The present invention relates to a kind of data transmission device.
Background technology
Available data line must be extracted after use finishes, and otherwise may proceed to power consumption.However, the normal quilt of data cable extracted
Leaving about causes to can not find when use, or even loses.
The content of the invention
More than in view of, it is necessary to which a kind of data transmission device for the not power consumption that can be connected to cabinet always is provided.
A kind of data transmission device, including a connector, the connector are arranged on the electricity of the body front end including a body, one
Property plug division and a fixing piece for being rotationally installed in the body, the fixing piece include an insulation for simulating the electrical plug division
Plug division, one are connected to the connecting portion of the insulation plug division and are extended to form from the one end of the connecting portion away from the insulation plug division
Two legs, which opens up a circular lockhole respectively in opposite directions in inner side, and the body is convex in the front end projection one of one side
Block, the convex block are contained in the card column of two lockhole in all right one way or the other rotate respectively of both sides projection, and each leg is in opening up two-phase in lockhole
To with corresponding lockhole connection card slot, each two opposite raised lines of card column projection, when the insulation plug division turns to forward
During the prominent electrical plug division and when the insulation plug division rotates back to the top surface for being affixed on the body, the two of each card column are convex
Bar can be caught in the card slot of corresponding leg.
Compared with the prior art, the alternative electrically plug division in insulation plug division is connected to machine to the data transmission device of the present invention
Case, can conveniently receive and keep the data transmission device and save the electric energy of cabinet.
Brief description of the drawings
Fig. 1 is the three-dimensional exploded view of the better embodiment of data transmission device of the present invention.
Fig. 2 is the three-dimensional assembly diagram of Fig. 1.
Fig. 3 is the usage state diagram of Fig. 2.
Main element symbol description
USB connector 10
Body 12
Electrical plug division 14
Fixing piece 16
Convex block 120
Card column 122
Raised line 124
Anti-skid chequer 126
Locating slot 128
Connecting portion 160
Insulation plug division 162
Fin 163
Leg 164
Lockhole 166
Card slot 168
Positioning column 170
Cable 20
Following embodiment will combine above-mentioned attached drawing and further illustrate the present invention.
Embodiment
Fig. 1 is refer to, the better embodiment of data transmission device of the present invention electrically connects including a USB connector 10 and one
It is connected to a cable 20 of 10 rear end of USB connector.
The electrical plug division that the USB connector 10 includes a body 12, extended to form forward from the front end of the body 12
14 and one be arranged on 12 top surface of body fixing piece 16.
The body 12 is in top surface adjacent to electrical 14 projection of plug division, one convex block 120.The convex block 120 is distinguished convex in both ends of the surface
If the card column 122 of a cylinder.Each card column 122 accordingly distinguishes elastic can become in semi-cylindrical of projection one in front and rear sides
The raised line 124 of shape.In both sides, one group of anti-skid chequer 126 of projection operates the USB connector 10 to the body 12 to facilitate respectively.The body
12 top surface opens up the C-shaped locating slot 128 in a cross section in the lower section of each card column 122.
The fixing piece 16 includes a connecting portion 160, the rear side from the connecting portion 160 extends rearwardly to form one simulates the electricity
The insulation plug division 162 of property plug division 14 and two legs 164 extended to form forward from the both ends of the front side of the connecting portion 160.
Distinguish one group of fin 163 of projection in both sides in the insulation plug division 162.The thickness of the insulation plug division 162 is less than the electrical grafting
Portion 14.The end face of the remote connecting portion 160 of each leg 164 is in semicircular arc.Two leg 164 opens up respectively in opposite directions in inner side
One circular lockhole 166.The inner wall of each lockhole 166 offers the two C-shaped card slots 168 of opposite cross section that are open.This two
The opening direction of card slot 168 is parallel to the connecting portion 160.Each leg 164 distinguishes projection one parallel to this in top and bottom
The positioning column 170 of the semi-cylindrical of two lockholes 166.
It refer to Fig. 2 and Fig. 3, during assembling, two leg 164 is located remotely from each other ground elastic deformation, two cards of the body 12
Column 122 face and is caught in the lockhole 166 of two leg 164 respectively, is resisted against corresponding lockhole 166 to 124 elastic deformation of raised line
Inner wall.The fixing piece 16 rotate backward when it is affixed on the top surface of the body 12, the positioning column of the bottom of each leg 164
170 are caught in the corresponding locating slot 128 of the body 12.The raised line 124 of each card column 122 recovers elastic deformation and is caught in corresponding
Card slot 168.
During using the data transmission device, the USB connector interface which is inserted into a cabinet (is schemed not
Show) can the normal use data transmission device.
During without using the data transmission device, the electrical plug division 14 is extracted, rotates the fixing piece 16 forward, until each
The positioning column 170 at the top of leg 164 is caught in the corresponding locating slot 128 of the body 12, and the raised line 124 of each card column 122 is again
Secondary to be caught in corresponding card slot 168, which protrudes the electrical plug division 14.The insulation plug division 162 is caught in this
In the USB connector interface of cabinet, the fin 163 of the insulation plug division 162 abuts the interior of the USB connector interface of the cabinet
Wall, is fixed on cabinet by the USB connector 10, uses convenient next time.The insulation plug division 162 substitutes the electrical plug division 14 and connects
Cabinet is connected to, can conveniently receive and keep the data transmission device and power saving.
In other embodiment, it is convenient to omit the card slot 168 of two leg 164 and the raised line 124 of two card column 122.
In other embodiment, it is convenient to omit the locating slot 128 of the body 12 and the positioning column 170 of two leg 164.
In other embodiment, each leg 164 can be only in one raised line 124 of front side or rear side projection.
In other embodiment, each lockhole 166 only can open up a card slot 168 in antetheca or rear wall.
In other embodiment, which can also be installed in the bottom surface of the body 12.
In other embodiment, the top surface of the body 12 can be in one positioning column 170 of lower section projection of each card column 122, often
One leg 164 distinguishes recessed a positioning groove 128 in top and bottom.
In other embodiment, each card column 122 can accordingly distinguish a recessed card slot 168, Mei Yisuo in front and rear sides
The raised line 124 of all right one way or the other card slot 168 for being respectively clamped into corresponding card column 122 of the inner wall projection in hole 166.
Claims (4)
1. a kind of data transmission device, including a connector, which includes a body, one arranged on the electrical of the body front end
Plug division and a fixing piece for being rotationally installed in the body, the insulation which includes a simulation electrical plug division are inserted
Socket part, one are connected to the connecting portion of the insulation plug division and are extended to form from the one end of the connecting portion away from the insulation plug division
Two legs, two leg open up a circular lockhole respectively in opposite directions in inner side, the body in one convex block of front end projection of one side,
The convex block is contained in the card column of two lockhole in all right one way or the other rotation respectively of both sides projection, and each leg is two opposite in being opened up in lockhole
With the card slot of corresponding lockhole connection, each two opposite raised lines of card column projection, when the insulation plug division turns to forward protrusion
During the electrical plug division and when the insulation plug division rotates back to the top surface for being affixed on the body, two raised lines of each card column can
It is caught in the card slot of corresponding leg.
2. data transmission device as claimed in claim 1, it is characterised in that：The body is anti-skidding in both sides one group of projection of difference
Line.
3. data transmission device as claimed in claim 1, it is characterised in that：Distinguish one group of projection in both sides in the insulation plug division
Fin.
4. data transmission device as claimed in claim 1, it is characterised in that：The connector of the data transmission device connects for USB
Device is connect, one end away from the electrical plug division of the USB connector is equipped with a cable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610012896.4A CN105742890B (en) | 2011-12-16 | 2011-12-16 | Data transmission device |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610012896.4A CN105742890B (en) | 2011-12-16 | 2011-12-16 | Data transmission device |
| CN201110423124.7A CN103166043B (en) | 2011-12-16 | 2011-12-16 | Data transmission device |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110423124.7A Division CN103166043B (en) | 2011-12-16 | 2011-12-16 | Data transmission device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105742890A CN105742890A (en) | 2016-07-06 |
| CN105742890B true CN105742890B (en) | 2018-05-08 |
Family
ID=56246199
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610012896.4A Active CN105742890B (en) | 2011-12-16 | 2011-12-16 | Data transmission device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105742890B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105703146B (en) * | 2011-12-16 | 2018-05-18 | 东莞市智钢五金电子有限公司 | Data transmission device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4662697A (en) * | 1986-05-20 | 1987-05-05 | Paul Moses | Safety device for electrical outlet |
| CN201197148Y (en) * | 2008-05-22 | 2009-02-18 | 深圳华为通信技术有限公司 | Data card |
| CN101895025A (en) * | 2010-06-29 | 2010-11-24 | 研华科技(中国)有限公司 | USB port protection cover |
| CN102480091A (en) * | 2010-11-29 | 2012-05-30 | 鸿富锦精密工业（深圳）有限公司 | Adapter |
| CN105703146A (en) * | 2011-12-16 | 2016-06-22 | 九尊城网络科技（深圳）有限公司 | Data transmission device |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7946866B2 (en) * | 2008-08-28 | 2011-05-24 | Abbott Diabetes Care Inc. | Apparatus for preventing electrical shock in devices |
| TWI379468B (en) * | 2009-03-25 | 2012-12-11 | Protek Shanghai Ltd | Electrical connector socket and portable electrical device using the same |
-
2011
- 2011-12-16 CN CN201610012896.4A patent/CN105742890B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4662697A (en) * | 1986-05-20 | 1987-05-05 | Paul Moses | Safety device for electrical outlet |
| CN201197148Y (en) * | 2008-05-22 | 2009-02-18 | 深圳华为通信技术有限公司 | Data card |
| CN101895025A (en) * | 2010-06-29 | 2010-11-24 | 研华科技(中国)有限公司 | USB port protection cover |
| CN102480091A (en) * | 2010-11-29 | 2012-05-30 | 鸿富锦精密工业（深圳）有限公司 | Adapter |
| CN105703146A (en) * | 2011-12-16 | 2016-06-22 | 九尊城网络科技（深圳）有限公司 | Data transmission device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105742890A (en) | 2016-07-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| CB03 | Change of inventor or designer information |
Inventor after: Qiu Qiulin Inventor before: The inventor has waived the right to be mentioned |
|
| CB03 | Change of inventor or designer information | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20180404 Address after: 523952 Houjie village, Dongguan City, Guangdong Province, Xi tou Village Applicant after: Dongguan Shi Ying Electronics Co., Ltd. Address before: 518000 Guangdong city of Shenzhen province Qianhai Shenzhen Hong Kong cooperation zone before Bay Road No. 1 building 201 room A Applicant before: Nine city network technology (Shenzhen) Co., Ltd. |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |