CN204190081U - A kind of anti-loose electric connector - Google Patents
A kind of anti-loose electric connector Download PDFInfo
- Publication number
- CN204190081U CN204190081U CN201420519546.3U CN201420519546U CN204190081U CN 204190081 U CN204190081 U CN 204190081U CN 201420519546 U CN201420519546 U CN 201420519546U CN 204190081 U CN204190081 U CN 204190081U
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- China
- Prior art keywords
- electric connector
- holding section
- socket
- connector according
- jack
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Abstract
The utility model provides a kind of anti-loose electric connector, comprises plug and socket, and plug comprises header body, at least two pins and connecting portion; Socket, comprises jack body, at least one group of jack and the recess that combine corresponding to elastic card fastener, and recess inwall has the second holding section for being sticked in the first holding section; Be that balance pivot drives the first holding section to do and the rightabout motion of operating portion with connecting portion when operating portion is struck, until the first holding section fastened and the second snap portions from.Of the present utility modelly loosen de-electric connector, plug is more firmly fixed on socket, prevents the phenomenon producing power-off because of casual touching.
Description
Technical field
The utility model relates to electrical equipment, particularly relates to a kind of anti-loose electric connector.
Background technology
There is an obvious problem in the electric connector generally used in the market, namely after plug insertion socket, touches gently and just there will be loosening phenomenon, makes the improper power-off of the power consumption equipment of user, cause very large loss to user.The loss of such as, data file on the computer that user is editing; Again such as in medical field, when using power consumption equipment to give treatment to a patient, if there is unexpected power-off, very large harm will be brought to patient.
Utility model content
The shortcoming of prior art in view of the above, the purpose of this utility model is to provide a kind of anti-loose electric connector, for solving the problem that in prior art, electric connector connects built on the sand, easily loosens.
For achieving the above object and other relevant objects, the utility model provides a kind of anti-loose electric connector, comprise: plug, at least two pins comprise header body, extending from described header body downwards and be arranged at least one elastic card fastener of described header body at least side, described elastic card fastener has operating portion, the first holding section and extend to the connecting portion be fixedly connected with to described header body between described operating portion and described first holding section; Socket, comprise jack body, be arranged at described jack body and at least one group jack corresponding with described pin and be arranged at described jack body at least side and the recess that combine corresponding to described elastic card fastener, described recess inwall has the second holding section for being sticked in described first holding section;
Wherein, when described operating portion is struck, with described connecting portion for balance pivot and drive described first holding section to do and the rightabout motion of described operating portion, until described first holding section fastened and the second snap portions from.
Optionally, described first holding section is hook-shaped, and described second holding section is a protruding or groove.
Optionally, the lateral wall of described jack body is provided with for fixing described jack body in the fixture of demand position; Described fixture is draw-in groove or projection.
Optionally, described socket is socket structure; Described socket has the dissimilar jack of many groups.
Optionally, described recess is hole, often organizes described jack correspondence and arranges at least one hole.
Optionally, described recess is strip groove.
Optionally, described header body is provided with positive and negative electrode, and power line is connected with described positive and negative electrode by screw.
Optionally, described jack body is provided with positive and negative electrode, and power line is connected with described positive and negative electrode by screw.
As mentioned above, a kind of anti-loose electric connector of the present utility model, by an elastic card fastener, is more firmly fixed on plug on socket, prevents the phenomenon producing power-off because of casual touching.
Accompanying drawing explanation
Fig. 1 is shown as a kind of anti-loose electric connector of the present utility model front view in one embodiment.
Fig. 2 is shown as the front view of a kind of anti-loose electric connector of the present utility model plug in one embodiment.
Fig. 3 is shown as the vertical view of a kind of anti-loose electric connector of the present utility model socket in one embodiment.
Fig. 4 is shown as the vertical view of a kind of anti-loose electric connector of the present utility model socket in one embodiment.
Element numbers explanation
1 plug
11 header body
12 pins
13 elastic card fasteners
131 operating portions
132 first holding sections
133 connecting portions
2 sockets
21 jack bodies
22 jacks
23 recesses
24 fixtures
Embodiment
By particular specific embodiment, execution mode of the present utility model is described below, person skilled in the art scholar the content disclosed by this specification can understand other advantages of the present utility model and effect easily.
Refer to Fig. 1 to Fig. 4.Notice, structure, ratio, size etc. that this specification institute accompanying drawings illustrates, content all only in order to coordinate specification to disclose, understand for person skilled in the art scholar and read, and be not used to limit the enforceable qualifications of the utility model, therefore the not technical essential meaning of tool, the adjustment of the modification of any structure, the change of proportionate relationship or size, do not affecting under effect that the utility model can produce and the object that can reach, still all should drop on technology contents that the utility model discloses and obtain in the scope that can contain.Simultaneously, quote in this specification as " on ", D score, "left", "right", " centre " and " one " etc. term, also only for ease of understanding of describing, and be not used to limit the enforceable scope of the utility model, the change of its relativeness or adjustment, under changing technology contents without essence, when being also considered as the enforceable category of the utility model.
Refer to Fig. 1, be shown as a kind of anti-loose electric connector of the present utility model front view in one embodiment; Refer to Fig. 2, be shown as the front view of a kind of anti-loose electric connector of the present utility model plug in one embodiment; Refer to Fig. 3, be shown as the vertical view of a kind of anti-loose electric connector of the present utility model socket in one embodiment.The utility model provides a kind of anti-loose electric connector, comprising: plug 1 and socket 2.
At least two pins 12 that described plug 1 comprises header body 11, extend downwards from described header body 11 and be arranged at least one elastic card fastener 13 of described header body 11 at least side, described elastic card fastener 13 has operating portion 131, first holding section 132 and extend to the connecting portion 133 be fixedly connected with to described header body 11 between described operating portion 131 and described first holding section 132.The length of described pin 12 is identical, and is symmetrical arranged.Described header body 11 is provided with positive and negative electrode, and power line is connected with described positive and negative electrode by screw, for convenience detach, and described pin 12 is electrically connected with described positive and negative electrode.Described elastic card fastener 13 is arranged at the side of described plug 1, or when described elastic card fastener 13 is two, the symmetrical both sides being arranged at described plug 1.
Socket 2, comprise jack body 21, be arranged at described jack body 21 and at least one group jack 22 corresponding with described pin 12 and be arranged at described jack body 21 at least side and the recess 23 that combine corresponding to described elastic card fastener 13, described recess 23 inwall has the second holding section for being sticked in described first holding section 132.In a specific embodiment, when described first holding section 132 is snap fit, what described second holding section was corresponding is set to a protruding or groove.Preferably, described socket 2 is socket structure; Described socket 2 has the dissimilar jack of many groups, such as two spring hole scokets, Three-hole socket, five spring hole scokets etc.As shown in Figure 3, described recess 23 is such as set to a strip groove, and the length of described strip groove is identical with the length of described socket 2.Described jack body 21 is provided with positive and negative electrode, and power line is connected with described positive and negative electrode by screw.After the pin 12 of described plug 1 inserts described jack 22, the positive and negative electrode of described socket 2 is electrically connected with the positive and negative electrode of described plug 1.Preferably, the lateral wall of described jack body 21 is provided with fixture 24, described fixture 24 is such as draw-in groove or projection, for fixing described jack body 21 in demand position, such as, be fixed on by described fixture 24 on the cabinet or equipment cabinets with draw-in groove or the projection matched with described fixed part 24.
When the described plug 1 of insertion is in described socket 2, described pin 12 is fixed in described jack 22, and described elastic card fastener 13 inserts described recess 23 simultaneously, described elastic card fastener 13 can produce slight distortion, until described first holding section 132 of described elastic card fastener is fixed with the second holding section in described recess 23, described plug 1 is made firmly to be fixed in described socket 2, when stirring described operating portion 131 toward during near described jack body 11 direction motion, with described connecting portion 133 for balance pivot and drive described first holding section 132 do with the rightabout motion of described operating portion 131, until described first holding section 132 fastened and described second snap portions from, described plug 1 can be extracted smoothly from described socket 2.In the utility model, described snap fit is for arranging near described pin 12, certainly it is easily understood that, the direction that described snap fit also can deviate from described pin 12 is arranged, at this moment, when needs make described plug 1 extract smoothly from described socket 2, described operating portion 131 should be stirred move toward away from described jack body 11 direction, and with described connecting portion 133 for balance pivot and drive described first holding section 132 to do and the rightabout motion of described operating portion 131, until described first holding section 132 that fastens of order and described second snap portions from.
Refer to Fig. 4, be shown as the vertical view of the socket of a kind of anti-loose electric connector of the present utility model in another specific embodiment, with above-described embodiment unlike, in the present embodiment, described recess 23 is set to hole, is arranged at the sidepiece of described jack 22, often organizes all corresponding hole of jack 22, to be used for fixedly engaging with the described elastic card fastener 13 of the described plug 1 that will insert in described jack 22, or the both sides often organizing described jack 22 are provided with hole.
In sum, a kind of anti-loose electric connector that the utility model provides, by an elastic card fastener, is more firmly fixed on plug on socket, prevents the phenomenon producing power-off because of casual touching.So the utility model effectively overcomes various shortcoming of the prior art and tool high industrial utilization.
Above-described embodiment is illustrative principle of the present utility model and effect thereof only, but not for limiting the utility model.Any person skilled in the art scholar all without prejudice under spirit of the present utility model and category, can modify above-described embodiment or changes.Therefore, such as have in art and usually know that the knowledgeable modifies or changes not departing from all equivalences completed under the spirit and technological thought that the utility model discloses, must be contained by claim of the present utility model.
Claims (10)
1. an anti-loose electric connector, is characterized in that, comprising:
Plug, at least two pins comprise header body, extending from described header body downwards and be arranged at least one elastic card fastener of described header body at least side, described elastic card fastener has operating portion, the first holding section and extend to the connecting portion be fixedly connected with to described header body between described operating portion and described first holding section;
Socket, comprise jack body, be arranged at described jack body and at least one group jack corresponding with described pin and be arranged at described jack body at least side and the recess that combine corresponding to described elastic card fastener, described recess inwall has the second holding section for being sticked in described first holding section;
Wherein, described operating portion, when being struck with described connecting portion for balance pivot and drive described first holding section to do and the rightabout motion of described operating portion, until described first holding section fastened and described second snap portions from.
2. anti-loose electric connector according to claim 1, is characterized in that: described first holding section is hook-shaped, and described second holding section is protruding or groove.
3. anti-loose electric connector according to claim 1, is characterized in that: the lateral wall of described jack body is provided with for fixing described jack body in the fixture of demand position.
4. anti-loose electric connector according to claim 3, is characterized in that: described fixture is draw-in groove or projection.
5. anti-loose electric connector according to claim 1, is characterized in that: described socket is socket structure.
6. anti-loose electric connector according to claim 5, is characterized in that: described socket has the dissimilar jack of many groups.
7. anti-loose electric connector according to claim 1, is characterized in that: described recess is hole, often organizes described jack correspondence and arranges at least one hole.
8. anti-loose electric connector according to claim 1, is characterized in that: described recess is strip groove.
9. anti-loose electric connector according to claim 1, it is characterized in that: described header body is provided with positive and negative electrode, power line is connected with described positive and negative electrode by screw.
10. anti-loose electric connector according to claim 1, it is characterized in that: described jack body is provided with positive and negative electrode, power line is connected with described positive and negative electrode by screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420519546.3U CN204190081U (en) | 2014-09-10 | 2014-09-10 | A kind of anti-loose electric connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420519546.3U CN204190081U (en) | 2014-09-10 | 2014-09-10 | A kind of anti-loose electric connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204190081U true CN204190081U (en) | 2015-03-04 |
Family
ID=52622053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420519546.3U Active CN204190081U (en) | 2014-09-10 | 2014-09-10 | A kind of anti-loose electric connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204190081U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106288384A (en) * | 2016-10-19 | 2017-01-04 | 深圳沃海森科技有限公司 | The air-source water heater of modular construction |
-
2014
- 2014-09-10 CN CN201420519546.3U patent/CN204190081U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106288384A (en) * | 2016-10-19 | 2017-01-04 | 深圳沃海森科技有限公司 | The air-source water heater of modular construction |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |