CN204030075U - Socket - Google Patents
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- Publication number
- CN204030075U CN204030075U CN201320835417.0U CN201320835417U CN204030075U CN 204030075 U CN204030075 U CN 204030075U CN 201320835417 U CN201320835417 U CN 201320835417U CN 204030075 U CN204030075 U CN 204030075U
- Authority
- CN
- China
- Prior art keywords
- pedestal
- jack
- hard contact
- housing
- poke rod
- 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
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- Coupling Device And Connection With Printed Circuit (AREA)
Abstract
A socket, comprising: housing, pedestal, poke rod and elastic component, offer jack and guide rail hole on described housing; Described pedestal is contained in described housing, and described pedestal and described housing are slidably connected, and the side towards described jack on described pedestal is provided with for connecting the hard contact of external plug; Described poke rod wears described guide rail hole and is connected with described pedestal; Described elastic component connects respectively the inwall of described pedestal and described housing.Above-mentioned socket is under initial condition, described hard contact is positioned at a side of relatively described jack, when needs insert described plug, stirring described poke rod drives described hard contact to move to the opposite side of relatively described jack, realized hiding of described hard contact, and the elastic force of described elastic component is by the firm butt of metal inserted link of described hard contact and described plug, has realized again the good contact of described plug and described hard contact simultaneously.
Description
Technical field
The utility model relates to a kind of socket, particularly relates to a kind of safety socket.
Background technology
The how unshielded device of all kinds of sockets of selling in the market, its hard contact that connects power supply is exposed in jack, especially in the family in use procedure, the child that curiosity is strong tends to mistake conduction metalloid is inserted in the jack of socket, very easily cause child to get an electric shock, to family, bring many potential safety hazards.
Utility model content
Based on this, be necessary to provide a kind of safety socket that can concealed metal contact.
A socket, comprising: housing, pedestal, poke rod and elastic component,
On described housing, offer jack and guide rail hole;
Described pedestal is contained in described housing, and described pedestal and described housing are slidably connected, and the side towards described jack on described pedestal is provided with for connecting the hard contact of external plug;
Described poke rod wears described guide rail hole and is connected with described pedestal;
Described elastic component connects respectively the inwall of described pedestal and described housing;
Described guide rail hole is one group of elongated orifices that opposite side parallels, and the bearing of trend of described guide rail hole is consistent with respect to the glide direction of described housing with described pedestal, and described poke rod along the bearing of trend of described guide rail hole slidably.
In one of them embodiment, described elastic component is spring.
In one of them embodiment, described elastic component and described poke rod are connected to respectively the two ends of described pedestal.
In one of them embodiment, the number of described hard contact is two or three, and the number of described hard contact is identical with the number of described jack.
In one of them embodiment, the distance relation between the distance relation between a plurality of described hard contacts and a plurality of described jack matches, and described hard contact is corresponding one by one with described jack.
In one of them embodiment, described hard contact is reguline metal.
In one of them embodiment, described poke rod has force side and interlock end, and described interlock end is connected with described pedestal, and described force side protrudes from described housing outer wall.
In one of them embodiment, be provided with the guide pipe of hollow on the inwall of described housing, one end of described guide pipe and described jack align, so that described guide pipe is communicated with described jack, the other end of described guide pipe extends to the inside of described housing.
Above-mentioned socket is under initial condition, described hard contact is positioned at a side of relatively described jack, when needs insert described plug, stirring described poke rod drives described hard contact to move to the opposite side of relatively described jack, realized hiding of described hard contact, and the elastic force of described elastic component is by the firm butt of metal inserted link of described hard contact and described plug, has realized again the good contact of described plug and described hard contact simultaneously.
Accompanying drawing explanation
Fig. 1 is the utility model preferred embodiment socket perspective view;
Fig. 2 is that the elastic component of socket in Fig. 1 is in undeformed status architecture schematic diagram;
Fig. 3 is that the elastic component of socket in Fig. 1 is in compressive state structural representation;
Fig. 4 is structural representation during socket external plug in Fig. 1.
Embodiment
For the ease of understanding the utility model, below with reference to relevant drawings, the utility model is described more fully.In accompanying drawing, provided better embodiment of the present utility model.But the utility model can be realized in many different forms, be not limited to execution mode described herein.On the contrary, providing the object of these execution modes is make the disclosure of the present utility model understand more comprehensively thorough.
It should be noted that, when element is called as " being fixed on " another element, can directly can there is element placed in the middle in it on another element or also.When an element is considered to " connection " another element, it can be directly connected to another element or may have centering elements simultaneously.Term as used herein " vertical ", " level ", " left side ", " right side " and similar statement just for illustrative purposes, do not represent it is unique execution mode.
Unless otherwise defined, all technology of using are herein identical with the implication that belongs to the common understanding of those skilled in the art of the present utility model with scientific terminology.The term using in specification of the present utility model herein, just in order to describe the object of concrete execution mode, is not intended to be restriction the utility model.Term as used herein " and/or " comprise one or more relevant Listed Items arbitrarily with all combinations.
See also Fig. 1 and Fig. 4, the utility model preferred embodiment socket 10, comprises housing 100, pedestal 200, poke rod 300 and elastic component 400.
On described housing 100, offer jack 110 and guide rail hole 120.
Described pedestal 200 is contained in described housing 100, and described pedestal 200 is slidably connected with described housing 100, and the side towards described jack 110 on described pedestal 200 is provided with for connecting the hard contact 600 of external plug 500.
Described poke rod 300 wears described guide rail hole 120 and is connected with described pedestal 200.
Described elastic component 400 connects respectively the inwall of described pedestal 200 and described housing 100.
In the present embodiment, described guide rail hole 120 is one group of elongated orifices that opposite side parallels, the bearing of trend of described guide rail hole 120 is consistent with respect to the glide direction of described housing 100 with described pedestal 200, and described poke rod 300 along the bearing of trend of described guide rail hole 120 slidably.Described guide rail hole 120 is opened in described housing 100 and offers on the side of described jack 110, it is to be noted, the position of offering of described guide rail hole 120 is not limited to offering on the side of described jack 110, also can be opened on the side adjacent with described jack 110, make to stir the described poke rod 300 that is arranged in described guide rail hole 120 and can drive the relatively described housing 100 of described pedestal 200 to slide.
Specifically in the present embodiment, described elastic component 400 is spring.Be appreciated that described elastic component 400 also can be shell fragment.
Described elastic component 400 and described poke rod 300 are connected to respectively the two ends of described pedestal 200.In another embodiment, described elastic component 400 and described poke rod 300 also can be connected to same one end of described pedestal 200.The operation principle of above two embodiment is: stir described poke rod 300 and drive described pedestal 200 to slide, make described elastic component 400 in stretching or compressive state, store elastic force simultaneously; Unclamp described poke rod 300, the elastic force of described elastic component 400 acts on described pedestal 200, attempts to be returned to origin-location.
The number of described hard contact 600 is two or three, and the number of described hard contact 600 is identical with the number of described jack 110.In the present embodiment, described hard contact 600 is two, for connecting the both positive and negative polarity of power supply.While using in the family, two described hard contacts 600 connect respectively live wire and zero line.
Distance relation between distance relation between a plurality of described hard contacts 600 and a plurality of described jack 110 matches, described hard contact 600 is corresponding one by one with described jack 110, so that described pedestal 200 is while driving described hard contact 600 to slide, described hard contact 600 all can be with described jack 110 over against together, and be one-to-one relationship, while having avoided described plug 500 to insert described jack 110 and described hard contact 600 misplace, cause the problem of loose contact.
Described hard contact 600 is reguline metal.Described hard contact 600 can be preferably rectangular metal piece, because the metal inserted link majority of described plug 500 has smooth side, described rectangular metal piece also has smooth side, to increase metal inserted link and described hard contact 600 contacts area of described plug 500, while preventing loose contact, produce electric discharge phenomena, generate spark, the potential safety hazard while reducing above-mentioned socket 10 use.
Described poke rod 300 has force side 310 and interlock end 320, and described interlock end 320 is connected with described pedestal 200, and described force side 310 protrudes from described housing 100 outer walls.In the present embodiment, the shape of described force side 310 is a bit larger tham described guide rail hole 120, prevents from that described poke rod 300 is pressed when stressed to enter in described housing 100, also facilitates stirring of staff simultaneously.
Operation principle when above-mentioned socket 10 coordinates described plug 500 to use is as follows:
See also Fig. 2, Fig. 3 and Fig. 4, under initial condition, as shown in Figure 2, described elastic component 400 is in undeformed state, and described hard contact 600 is positioned at a side of relatively described jack 110.Insert that described plug 500 is front need to stir described poke rod 300 along the bearing of trend of guide rail hole 120, so that described hard contact 600 is positioned at the opposite side of relatively described jack 110, as shown in Figure 3, described elastic component 400 is in compressive state; Now described plug 500 is inserted in described jack 110, unclamp described poke rod 300, as shown in Figure 4, due to the elastic force effect of described elastic component 400, the metal inserted link of described hard contact 600 and described plug 500 is butt firmly, makes described plug 500 be difficult for loosening.
In order to solve the elastic force effect due to described elastic component 400, the metal inserted link of 600 pairs of described plugs 500 of described hard contact applies the problem that easily causes the bending of described metal inserted link compared with large thrust, on the inwall of described housing 100, be provided with the guide pipe 700 of hollow, one end of described guide pipe 700 and described jack 110 align, so that described guide pipe 700 is communicated with described jack 110, the other end of described guide pipe 700 extends to the inside of described housing 100.Between described guide pipe 700 and described substrate 200, be reserved with certain distance so that described hard contact 600 can be smoothly by and can not touch described guide pipe 700.The metal inserted link butt of described guide pipe 700 and described plug 500, and then counteracting is due to the elastic force effect of described elastic component 400, the metal inserted link of 600 pairs of described plugs 500 of described hard contact apply compared with high thrust, prevent that the metal inserted link of described plug 500 is crooked.
Above-mentioned socket 10, compares with traditional socket, and the advantage having is as follows:
Under initial condition, described hard contact 600 is positioned at a side of relatively described jack 110, when needs insert described plug 500, stirring described poke rod 300 drives described hard contact 600 to move to the opposite side of relatively described jack 110, realized hiding of described hard contact 600, and the elastic force of described elastic component 400 is by the firm butt of metal inserted link of described hard contact 600 and described plug 500, has realized the good contact of described plug 500 and described hard contact 600.
The above embodiment has only expressed several execution mode of the present utility model, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model the scope of the claims.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection range of the present utility model.Therefore, the protection range of the utility model patent should be as the criterion with claims.
Claims (8)
1. a socket, is characterized in that, comprising: housing, pedestal, poke rod and elastic component,
On described housing, offer jack and guide rail hole;
Described pedestal is contained in described housing, and described pedestal and described housing are slidably connected, and the side towards described jack on described pedestal is provided with for connecting the hard contact of external plug;
Described poke rod wears described guide rail hole and is connected with described pedestal;
Described elastic component connects respectively the inwall of described pedestal and described housing;
Described guide rail hole is one group of elongated orifices that opposite side parallels, and the bearing of trend of described guide rail hole is consistent with respect to the glide direction of described housing with described pedestal, and described poke rod along the bearing of trend of described guide rail hole slidably.
2. socket according to claim 1, is characterized in that, described elastic component is spring.
3. socket according to claim 1, is characterized in that, described elastic component and described poke rod are connected to respectively the two ends of described pedestal.
4. socket according to claim 1, is characterized in that, the number of described hard contact is two or three, and the number of described hard contact is identical with the number of described jack.
5. socket according to claim 4, is characterized in that, the distance relation between the distance relation between a plurality of described hard contacts and a plurality of described jack matches, and described hard contact is corresponding one by one with described jack.
6. socket according to claim 1, is characterized in that, described hard contact is reguline metal.
7. socket according to claim 1, is characterized in that, described poke rod has force side and interlock end, and described interlock end is connected with described pedestal, and described force side protrudes from described housing outer wall.
8. socket according to claim 1, it is characterized in that, be provided with the guide pipe of hollow on the inwall of described housing, one end of described guide pipe and described jack align, so that described guide pipe is communicated with described jack, the other end of described guide pipe extends to the inside of described housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320835417.0U CN204030075U (en) | 2013-12-16 | 2013-12-16 | Socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320835417.0U CN204030075U (en) | 2013-12-16 | 2013-12-16 | Socket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204030075U true CN204030075U (en) | 2014-12-17 |
Family
ID=52069905
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320835417.0U Expired - Fee Related CN204030075U (en) | 2013-12-16 | 2013-12-16 | Socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204030075U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105514668A (en) * | 2015-11-12 | 2016-04-20 | 宁波瑞祥电器有限公司 | Extension socket |
| CN107101288A (en) * | 2017-03-28 | 2017-08-29 | 广西圣洁环境工程有限公司 | A kind of air cleaning unit |
| CN107449056A (en) * | 2017-03-28 | 2017-12-08 | 广西圣洁环境工程有限公司 | A kind of indoor air-purification device |
| CN107453112A (en) * | 2017-03-28 | 2017-12-08 | 广州腾耐计算机科技有限公司 | A kind of new-type information equipment |
| CN107449117A (en) * | 2017-03-28 | 2017-12-08 | 广西圣洁环境工程有限公司 | A kind of air cleaning facility |
| CN107451084A (en) * | 2017-03-28 | 2017-12-08 | 广州腾耐计算机科技有限公司 | A kind of information transmission equipment |
| CN103700974B (en) * | 2013-12-16 | 2018-03-23 | 青岛华仁技术孵化器有限公司 | Socket |
| CN110544848A (en) * | 2018-05-28 | 2019-12-06 | 富泰华工业（深圳）有限公司 | Connector automatic ejection mechanism |
| CN114759397A (en) * | 2021-07-30 | 2022-07-15 | 智能移动机器人(中山)研究院 | Modular power supply device and power supply method thereof |
-
2013
- 2013-12-16 CN CN201320835417.0U patent/CN204030075U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103700974B (en) * | 2013-12-16 | 2018-03-23 | 青岛华仁技术孵化器有限公司 | Socket |
| CN105514668A (en) * | 2015-11-12 | 2016-04-20 | 宁波瑞祥电器有限公司 | Extension socket |
| CN105514668B (en) * | 2015-11-12 | 2018-01-16 | 宁波瑞祥电器有限公司 | A kind of socket |
| CN107101288A (en) * | 2017-03-28 | 2017-08-29 | 广西圣洁环境工程有限公司 | A kind of air cleaning unit |
| CN107449056A (en) * | 2017-03-28 | 2017-12-08 | 广西圣洁环境工程有限公司 | A kind of indoor air-purification device |
| CN107453112A (en) * | 2017-03-28 | 2017-12-08 | 广州腾耐计算机科技有限公司 | A kind of new-type information equipment |
| CN107449117A (en) * | 2017-03-28 | 2017-12-08 | 广西圣洁环境工程有限公司 | A kind of air cleaning facility |
| CN107451084A (en) * | 2017-03-28 | 2017-12-08 | 广州腾耐计算机科技有限公司 | A kind of information transmission equipment |
| CN110544848A (en) * | 2018-05-28 | 2019-12-06 | 富泰华工业（深圳）有限公司 | Connector automatic ejection mechanism |
| CN114759397A (en) * | 2021-07-30 | 2022-07-15 | 智能移动机器人(中山)研究院 | Modular power supply device and power supply method thereof |
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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 |
Granted publication date: 20141217 Termination date: 20151216 |
|
| EXPY | Termination of patent right or utility model |