CN202749567U - Safe socket - Google Patents
Safe socket Download PDFInfo
- Publication number
- CN202749567U CN202749567U CN 201220437191 CN201220437191U CN202749567U CN 202749567 U CN202749567 U CN 202749567U CN 201220437191 CN201220437191 CN 201220437191 CN 201220437191 U CN201220437191 U CN 201220437191U CN 202749567 U CN202749567 U CN 202749567U
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- China
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- cover plate
- jack
- safety socket
- jack body
- socket
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Abstract
The utility model provides a safe socket, and belongs to the technical field of electric appliance parts. The safe socket solves problems of poor safety performance and the like in existing sockets. The safe socket comprises a socket body, the socket body is provided with a plurality of plug holes, the socket body is hinged with a plurality of cover plates, a number of the cover plates is equal to that of the plug holes and each cover plate correspondingly covers a plug hole, and an elastic component keeping the cover plate in a covering trend is arranged between each cover plate and the socket body. The safe socket has advantages of good safety performance, long service life, and the like.
Description
Technical field
The utility model belongs to the electrical accessorie technical field, relates to a kind of mains connection, particularly a kind of safety socket.
Background technology
Supply socket is the indispensable accessory of all kinds of electric equipment connections; it is the key link of guaranteeing safety utilization of electric power; along with for the production of with extensively the popularizing of each electric appliances of life; people are to electrical accessorie; especially to the fail safe of supply socket commonly used; the requirement of convenience and practicality improves constantly; therefore; various dissimilar safety sockets have appearred in market at present; but these safety socket great majority are to adopt to set up a little machineries in socket inside; electronics; the safety blocks such as electromagnetism improve the fail safe of socket; not only increased the unsafe factor that produces because of these parts after implementing like this; also so that the internal mechanism more complex of socket has increased production cost.
For the problem that exists, people have designed various safety sockets, and some has also applied for patent, and for example the Chinese patent literature data discloses a kind of safety socket [application number: 201020556616.4; Granted publication number: CN210805063U], it arranges a lid that can turn down at jack body.
Above-mentioned patent has jack by a lid with socket top and all covers when not using, and prevents from getting an electric shock, has certain safe effect, but lid is in open mode, illustrates down in use,, if insert plug in the jack, other jack inserts without plug, when the child is at play so, will point easily or metal inserts in other jack without plug, Danger Electric shock risk occurs, and the security performance of this safety socket is still not ideal enough.
Summary of the invention
The purpose of this utility model is for the above-mentioned problems in the prior art, provides a kind of security performance good, easy to use safety socket.
The purpose of this utility model can realize by following technical proposal: a kind of safety socket, comprise jack body, offer several jacks on the described jack body, it is characterized in that, be hinged with some cover plates on the described jack body, the quantity of described cover plate and every piece cover plate corresponding covering jack consistent with the quantity of jack is provided with the elastic component that makes cover plate keep covering trend between described cover plate and the jack body.
When the safety socket does not use, the corresponding jack of cover plate covers jack, and under the effect of elastic component, cover plate keeps covering trend, children are difficult for opening cover plate, Danger Electric shock risk can not occur, and cover plate covers on the jack in addition, can prevent that dust, water from entering into jack, has dustproof, waterproof action; When the safety socket uses, open required cover plate according to plug quantity, plug is inserted in the jack, other cover plate still is covered in each self-corresponding jack, guarantees the fail safe of safety socket.
In above-mentioned a kind of safety socket, described elastic component is torsion spring, and an end of described torsion spring is resisted against the cover plate inwall, and the other end of torsion spring is resisted against on the jack body.
In above-mentioned a kind of safety socket, have the baffle of close hinged place and protrusion on the described jack body, an end of described torsion spring is resisted against on the baffle.Baffle the location and installation that makes things convenient for torsion spring is set.
As another kind of situation, in above-mentioned a kind of safety socket, described elastic component is to be positioned at the shell fragment hinged place and rectangular shape, and an end of described shell fragment is fixed on the outer wall of jack body hinged place, and the other end of shell fragment is fixed on the outer wall of cover plate hinged place.
In above-mentioned a kind of safety socket, has the section of being affectedly bashful of protrusion on the described cover plate.The section of being affectedly bashful is affectedly bashful for the user, and the user can open cover plate easily to being affectedly bashful section's application of force.
In above-mentioned a kind of safety socket, the described section of being affectedly bashful is positioned at the middle part of the cover plate side relative with the hinged place.The section of being affectedly bashful is positioned at and makes things convenient for the user to be affectedly bashful herein, and comparatively laborsaving.
In above-mentioned a kind of safety socket, the quantity of described jack is 2 to 9.
Compared with prior art, jack of a corresponding covering of cover plate in the safety socket, and cover plate keeps covering trend under the effect of elastic component, children are difficult for opening cover plate like this, Danger Electric shock risk can not occur, the security performance of safety socket is good, and the safety socket has good dustproof, water resistance, long service life in addition.
Description of drawings
Fig. 1 is the structural representation of safety socket.
Fig. 2 is the structure enlarged drawing in Fig. 1 circle.
Fig. 3 is the structural representation of embodiment 2.
Among the figure, 1, jack body; 2, jack; 3, cover plate; 3a, be affectedly bashful section; 4, torsion spring; 5, baffle; 6, shell fragment.
Embodiment
Below be specific embodiment of the utility model and by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiment.
Embodiment 1
As depicted in figs. 1 and 2, the safety socket comprises jack body 1, offers several jacks 2 on the jack body 1, during Practical manufacturing, the quantity of jack 2 is 2 to 9, and jack body 1 is elongated in the present embodiment, the quantity of jack 2 is 5, and 5 jacks 2 form a line at jack body 1.Be hinged with the cover plate 3 that some plastic materials are made on the jack body 1, consistent and jack 2 of every cover plate 3 corresponding coverings of quantity of the quantity of cover plate 3 and jack 2, the quantity that is present embodiment cover plate 3 is 5, is provided with the elastic component that makes cover plate 3 keep covering trend between cover plate 3 and the jack body 1.
Further describe in detail, have the baffle 5 of close hinged place and protrusion on the jack body 1, present embodiment Elastic spare is torsion spring 4, and an end of torsion spring 4 is resisted against cover plate 3 inwalls, the other end of torsion spring 4 is resisted against on the baffle 5 of jack body 1, and the elastic force of torsion spring 4 is so that cover plate 3 keeps covering trend.Open for the convenience of the users cover plate 3, have the 3a of the section of being affectedly bashful of protrusion on the cover plate 3, the section 3a of being affectedly bashful is positioned at the middle part of the cover plate relative with the hinged place 3 sides.
When the safety socket does not use, cover plate 3 corresponding jacks 2 cover jack 2, and under the effect of elastic component, cover plate 3 keeps covering trend, children are difficult for opening cover plate 3, Danger Electric shock risk can not occur, and cover plate 3 covers on the jack 2 in addition, can prevent that dust, water from entering into jack 2, has dustproof, waterproof action; When the safety socket uses, the user just can be easy to open cover plate 3 to being affectedly bashful the 3a of the section application of force, opens required cover plate 3 according to the quantity of plug, plug is inserted in the jack 2 again, other cover plate 3 still is covered in each self-corresponding jack 2, guarantees the fail safe of safety socket.
As shown in Figure 3, present embodiment is basic identical with structure and the principle of embodiment 1, different place is that present embodiment Elastic spare is to be positioned at shell fragment 6 hinged place and rectangular shape, one end of shell fragment 6 is fixed on the outer wall of jack body 1 hinged place by screw, the other end of shell fragment 6 is fixed on the outer wall of cover plate 3 hinged places by screw, and the elastic force of shell fragment 6 is so that cover plate 3 keeps the covering trend.
Specific embodiment described herein only is to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Although this paper has more used jack body 1, jack 2, cover plate 3, has been affectedly bashful the terms such as the 3a of section, torsion spring 4, baffle 5, shell fragment 6, do not get rid of the possibility of using other term.Using these terms only is in order to describe more easily and explain essence of the present utility model; They are construed to any additional restriction all is contrary with the utility model spirit.
Claims (7)
1. safety socket, comprise jack body (1), offer several jacks (2) on the described jack body (1), it is characterized in that, be hinged with some cover plates (3) on the described jack body (1), consistent and every cover plate (3) jack of corresponding covering (2) of quantity of the quantity of described cover plate (3) and jack (2) is provided with the elastic component that makes cover plate (3) keep covering trend between described cover plate (3) and the jack body (1).
2. a kind of safety socket according to claim 1, it is characterized in that, described elastic component is torsion spring (4), and an end of described torsion spring (4) is resisted against cover plate (3) inwall, and the other end of torsion spring (4) is resisted against on the jack body (1).
3. a kind of safety socket according to claim 2 is characterized in that, has the baffle (5) of close hinged place and protrusion on the described jack body (1), and an end of described torsion spring (4) is resisted against on the baffle (5).
4. a kind of safety socket according to claim 2, it is characterized in that, described elastic component is to be positioned at shell fragment (6) hinged place and rectangular shape, one end of described shell fragment (6) is fixed on the outer wall of jack body (1) hinged place, and the other end of shell fragment (6) is fixed on the outer wall of cover plate (3) hinged place.
5. according to claim 1 to the described a kind of safety socket of 4 any one, it is characterized in that having the section of being affectedly bashful (3a) of protrusion on the described cover plate (3).
6. a kind of safety socket according to claim 5 is characterized in that, describedly is affectedly bashful the middle part that section (3a) is positioned at the cover plate relative with the hinged place (3) side.
7. according to claim 1 to the described a kind of safety socket of 4 any one, it is characterized in that the quantity of described jack (2) is 2 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220437191 CN202749567U (en) | 2012-08-30 | 2012-08-30 | Safe socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220437191 CN202749567U (en) | 2012-08-30 | 2012-08-30 | Safe socket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202749567U true CN202749567U (en) | 2013-02-20 |
Family
ID=47708924
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220437191 Expired - Fee Related CN202749567U (en) | 2012-08-30 | 2012-08-30 | Safe socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202749567U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103414059A (en) * | 2013-07-09 | 2013-11-27 | 山西大同大学 | Flat-plate embedded safety plug and socket |
| CN103606779A (en) * | 2013-12-04 | 2014-02-26 | 无锡通明科技有限公司 | Wiring board socket |
| CN103682756A (en) * | 2013-12-23 | 2014-03-26 | 杨树成 | Patch board with cover plate |
| CN105958252A (en) * | 2016-06-24 | 2016-09-21 | 杨德红 | Safety protection socket |
| CN106797089A (en) * | 2015-04-15 | 2017-05-31 | 罗米系统公司 | extension cable, socket and socket cover |
| CN107288446A (en) * | 2017-08-09 | 2017-10-24 | 浙江宏泰电子设备有限公司 | A kind of floor lock for rolling shutter door |
-
2012
- 2012-08-30 CN CN 201220437191 patent/CN202749567U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103414059A (en) * | 2013-07-09 | 2013-11-27 | 山西大同大学 | Flat-plate embedded safety plug and socket |
| CN103606779A (en) * | 2013-12-04 | 2014-02-26 | 无锡通明科技有限公司 | Wiring board socket |
| CN103682756A (en) * | 2013-12-23 | 2014-03-26 | 杨树成 | Patch board with cover plate |
| CN106797089A (en) * | 2015-04-15 | 2017-05-31 | 罗米系统公司 | extension cable, socket and socket cover |
| US10193279B2 (en) | 2015-04-15 | 2019-01-29 | Romi Systems Ab Oy | Extension cord, socket and cover of a socket |
| CN106797089B (en) * | 2015-04-15 | 2020-07-10 | 罗米系统公司 | Extension cable, socket and socket cover |
| CN105958252A (en) * | 2016-06-24 | 2016-09-21 | 杨德红 | Safety protection socket |
| CN107288446A (en) * | 2017-08-09 | 2017-10-24 | 浙江宏泰电子设备有限公司 | A kind of floor lock for rolling shutter door |
| CN107288446B (en) * | 2017-08-09 | 2022-05-20 | 浙江宏泰电子设备有限公司 | Ground lock of rolling door |
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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: 20130220 Termination date: 20140830 |
|
| EXPY | Termination of patent right or utility model |