CN207925816U - Novel anti-shock socket - Google Patents
Novel anti-shock socket Download PDFInfo
- Publication number
- CN207925816U CN207925816U CN201820352016.2U CN201820352016U CN207925816U CN 207925816 U CN207925816 U CN 207925816U CN 201820352016 U CN201820352016 U CN 201820352016U CN 207925816 U CN207925816 U CN 207925816U
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- China
- Prior art keywords
- jack
- block
- link block
- novel anti
- isolation film
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Abstract
The utility model is related to a kind of novel anti-shock sockets, including jack body, circuit module in the jack body and the first jack on socket, the end portion of first jack extends outwardly to form conducting ring, it is equipped with conductive sheet on the side wall of conducting ring, conductive sheet is electrically connected with circuit module, it is also embedded with link block in first jack, the second jack being vertically arranged is offered on link block, second jack extends the upper surface of link block, the guide groove through link block is additionally provided on link block, guide groove is located at the lower section of the second jack and is horizontally disposed with, spacing block is fixedly installed in the middle part of guide groove, the both sides of spacing block are both provided with conducting block, conducting block is fixedly connected by the second elastic device with spacing block, the lower surface of link block is connect by the first elastic device with the bottom surface of the first jack.The utility model can effectively prevent electric shock.
Description
Technical field
The utility model is related to electronics field, especially a kind of novel anti-shock socket.
Background technology
With becoming increasingly popular for household electrical appliance, people increasingly pay attention to the safe to use of household electrical appliance, currently, many families
Electrical appliance is all equipped with leakage protecting plug in the input terminal of power supply.But existing leakage protecting plug usually has the following defects：Example
Such as because the detection coil of leakage protecting plug interiors of products is without effectively fixed, since detection coil shaking causes electric leakage parameter value
Drift, reliability are relatively poor；In another example existing leakage protecting plug is more (generally in moving contact and output electric wire because of interconnector
Between be provided with patchcord and pass through detection coil), cause switching or pad to increase so that the internal temperature rise of product is higher, can
Increase by property difference and production and processing difficulty；For example existing leakage protecting plug small product size is big again, when use occupy socket or
Most area of power board reduces the service efficiency of socket, and cost also accordingly improves.
Invention content
Based on this, it is necessary to a kind of novel anti-shock socket is provided, including jack body, in the jack body
Circuit module and the first jack on the socket, the end portion of first jack extend outwardly to form conducting ring,
Conductive sheet is equipped on the side wall of the conducting ring, the conductive sheet is electrically connected with the circuit module, in first jack
It is also embedded with link block, the second jack being vertically arranged is offered on the link block, second jack extends the company
The upper surface of block is connect, is additionally provided with the guide groove through the link block on the link block, the guide groove is located at described the
The lower section of two jacks and horizontally disposed, is fixedly installed spacing block, the both sides of the spacing block are all provided in the middle part of the guide groove
It is equipped with conducting block, the conducting block is fixedly connected by the second elastic device with the spacing block, the following table of the link block
Face is connect by the first elastic device with the bottom surface of first jack, and the inner wall surface of first jack upper end is provided with admittedly
Determine block, offered on the fixed block for pin by mounting hole, be provided with the first isolation film, institute below the fixed block
The middle position for stating the first isolation film offers the first notch.
When the utility model is not used, the isolation film of the first notch both sides offsets, and the first cut closure can be prevented effectively
Foreign matter enters inside jack, to ensure the performance of socket and extend the service life of socket；And the use of the new type is not
In use, link block under the action of the first elastic device, has the trend moved up, the lower end phase of the upper end and fixed block
It supporting, conducting block is detached with conductive sheet, and link block is not turned on circuit module, and from being avoided that because conductive abnormal contact connects
Block and cause get an electric shock danger.
When the pin of plug is inserted into the first jack, open-top first notch of pin is inserted into the second jack, until inserting
The bottom connection of foot and the second jack touches, and then when pin is fully inserted into the first jack, link block is pushed to move down, so that connection
The conducting block of block lower part is extend into conducting ring and is contacted with conductive sheet by the position on top to conducting ring, at this time link block and electricity
Road module conducting, then plug is also connected with circuit module, after plug is completely inserted into the first jack, mounting hole and pin mistake
Cooperation of being full of prevents pin from ejecting the first jack by the first elastic device to fixed piece on earpiece.
Preferably, the opening of second jack is provided with the second isolation film, and second isolation film corresponds to described
A kerf is provided with the second notch.
Second isolation film is for preventing the foreign matter across the first isolation film from entering in the second jack.
Further, second isolation film is covered in the surface of the link block.
Second isolation film is covered in the surface of link block, when link block moves up, the second isolation film and the second isolation film
Contact, can be effectively prevented the first isolation film and the second isolation film is scraped off.
Preferably, the inner wall of the mounting hole is provided with one layer of frictional layer.
Frictional layer is used to increase the frictional force of mounting hole and pin so that pin can be preferably fixed in jack, be avoided
Plug loosens.
Preferably, first elastic device is spring.
Preferably, the fixed block is made of insulating materials.
Preferably, the spacing block is made of an electrically conducting material.
The principles of the present invention, effect are further illustrated with reference to above-mentioned technical proposal：
When the utility model is not used, the isolation film of the first notch both sides offsets, and the first cut closure can be prevented effectively
Foreign matter enters inside jack, to ensure the performance of socket and extend the service life of socket；And the use of the new type is not
In use, link block under the action of the first elastic device, has the trend moved up, the lower end phase of the upper end and fixed block
It supporting, conducting block is detached with conductive sheet, and link block is not turned on circuit module, and from being avoided that because conductive abnormal contact connects
Block and cause get an electric shock danger.
When the pin of plug is inserted into the first jack, open-top first notch of pin is inserted into the second jack, until inserting
The bottom connection of foot and the second jack touches, and then when pin is fully inserted into the first jack, link block is pushed to move down, so that connection
The conducting block of block lower part is extend into conducting ring and is contacted with conductive sheet by the position on top to conducting ring, at this time link block and electricity
Road module conducting, then plug is also connected with circuit module, after plug is completely inserted into the first jack, mounting hole and pin mistake
Cooperation of being full of prevents pin from ejecting the first jack by the first elastic device to fixed piece on earpiece.
Description of the drawings
Fig. 1 be the utility model embodiment described in novel anti-shock socket it is unused when cross-sectional view；
Cross-sectional view when Fig. 2 is the use of novel anti-shock socket described in the utility model embodiment.
Reference sign：
1- jack bodies, 11- circuit modules, the first jacks of 12-, 121- conducting rings, 1211- conductive sheets, 13- link blocks,
The second jacks of 131-, 132- guide grooves, 133- spacing blocks, the second elastic devices of 134-, 135- conducting blocks, 14- the first elasticity dresses
It sets, 15- fixed blocks, 151- frictional layers, 152- mounting holes, the first isolation films of 16-, the first notch of 161-, the second isolation films of 17-,
The second notch of 171-, 2- pins, 3- conducting wires.
Specific implementation mode
In order to facilitate the understanding of those skilled in the art, doing the utility model into one below in conjunction with attached drawing and embodiment
Step detailed description：
The term positions such as the up, down, left, right, before and after wherein designed by the application are subject to Figure of description 1.
Such as Fig. 1-2, a kind of novel anti-shock socket, including jack body 1, the circuit mould in the jack body 1
Block 11 and the first jack 12 on the socket, the end portion of first jack 12 extend outwardly to form conducting ring
121, conductive sheet 1211 is equipped on the side wall of the conducting ring 121, and the conductive sheet 1211 is electrically connected with the circuit module 11
It connects, link block 13 is also embedded in first jack 12, the second jack being vertically arranged is offered on the link block 13
131, second jack 131 extends the upper surface of the link block 13, is additionally provided on the link block 13 through described
The guide groove 132 of link block 13, the guide groove 132 are located at the lower section of second jack 131 and horizontally disposed, the guiding
The middle part of slot 132 is fixedly installed spacing block 133, and the both sides of the spacing block 133 are both provided with conducting block 135, the conduction
Block 135 is fixedly connected by the second elastic device 134 with the spacing block 133, and the lower surface of the link block 13 passes through
One elastic device 14 is connect with the bottom surface of first jack 12, and the inner wall surface of 12 upper end of the first jack is provided with fixation
Block 15, offer on the fixed block 15 for pin 2 by mounting hole 152, the lower section of the fixed block 15 is provided with first
The middle position of isolation film 16, first isolation film 16 offers the first notch 161.
The opening of one of which embodiment, second jack 131 is provided with the second isolation film 17, second isolation
Film 17 corresponds to first notch 161 and is provided with the second notch 171.
One of which embodiment, second isolation film 17 are covered in the surface of the link block 13.
The inner wall of one of which embodiment, the mounting hole 152 is provided with one layer of frictional layer 151.
One of which embodiment, first elastic device 14 are spring.
One of which embodiment, the fixed block 15 are made of insulating materials.
One of which embodiment, the spacing block 133 are made of an electrically conducting material.
Above-described embodiments merely represent several embodiments of the utility model, the description thereof is more specific and detailed,
But therefore it can not be interpreted as the limitation to utility model patent range.It should be pointed out that for the common skill of this field
For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to
The scope of protection of the utility model.Therefore, the protection domain of the utility model patent should be determined by the appended claims.
Claims (8)
1. a kind of novel anti-shock socket, including jack body, the circuit module in the jack body and set on described
The first jack on socket, which is characterized in that the end portion of first jack extends outwardly to form conducting ring, the conduction
Conductive sheet is equipped on the side wall of ring, the conductive sheet is electrically connected with the circuit module, is also embedded in first jack
Link block offers the second jack being vertically arranged on the link block, and second jack extends the upper of the link block
Surface is additionally provided with the guide groove through the link block on the link block, and the guide groove is located at second jack
Lower section and horizontally disposed, is fixedly installed spacing block, the both sides of the spacing block are both provided with conduction in the middle part of the guide groove
Block, the conducting block are fixedly connected by the second elastic device with the spacing block, and the lower surface of the link block passes through
One elastic device is connect with the bottom surface of first jack, and the inner wall surface of first jack upper end is provided with fixed block, institute
State offered on fixed block for pin by mounting hole, be provided with the first isolation film below the fixed block, described first
The middle position of isolation film offers the first notch.
2. novel anti-shock socket according to claim 1, which is characterized in that the opening of second jack is provided with
Second isolation film, second isolation film correspond to first notch and are provided with the second notch.
3. novel anti-shock socket according to claim 2, which is characterized in that second isolation film is covered in the company
Connect the surface of block.
4. novel anti-shock socket according to claim 1, which is characterized in that the inner wall of the mounting hole is provided with one layer
Frictional layer.
5. novel anti-shock socket according to claim 1, which is characterized in that the conducting block is spherical in shape.
6. novel anti-shock socket according to claim 1, which is characterized in that first elastic device is spring.
7. novel anti-shock socket according to claim 1, which is characterized in that the fixed block is made of insulating materials.
8. novel anti-shock socket according to claim 1, which is characterized in that the spacing block is made of an electrically conducting material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820352016.2U CN207925816U (en) | 2018-03-15 | 2018-03-15 | Novel anti-shock socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820352016.2U CN207925816U (en) | 2018-03-15 | 2018-03-15 | Novel anti-shock socket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207925816U true CN207925816U (en) | 2018-09-28 |
Family
ID=63598921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820352016.2U Active CN207925816U (en) | 2018-03-15 | 2018-03-15 | Novel anti-shock socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207925816U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113540840A (en) * | 2021-07-13 | 2021-10-22 | 国网浙江省电力有限公司宁波供电公司 | Rod-mounted full-insulation quick connection box |
| CN115832757A (en) * | 2023-02-02 | 2023-03-21 | 北京元隆雅图文化传播股份有限公司 | Socket structure and power strip |
-
2018
- 2018-03-15 CN CN201820352016.2U patent/CN207925816U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113540840A (en) * | 2021-07-13 | 2021-10-22 | 国网浙江省电力有限公司宁波供电公司 | Rod-mounted full-insulation quick connection box |
| CN113540840B (en) * | 2021-07-13 | 2023-10-03 | 国网浙江省电力有限公司宁波供电公司 | Full-insulation quick-connection box for pole-mounted device |
| CN115832757A (en) * | 2023-02-02 | 2023-03-21 | 北京元隆雅图文化传播股份有限公司 | Socket structure and power strip |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |