CN208093822U

CN208093822U - A kind of socket with protective cover

Info

Publication number: CN208093822U
Application number: CN201820653557.9U
Authority: CN
Inventors: 詹学锴
Original assignee: Dongguan Zheng Xiang Electronics Co Ltd
Current assignee: Dongguan Zheng Xiang Electronics Co Ltd
Priority date: 2018-05-04
Filing date: 2018-05-04
Publication date: 2018-11-13
Anticipated expiration: 2028-05-04

Abstract

The utility model discloses a kind of sockets with protective cover, including socket panel, positive jack and cathode jack are offered on socket panel, the back side of socket panel is equipped with positive catch and cathode catch, the end of positive catch and cathode catch has the inclined plane part for closing jack, and elastic element is equipped between positive catch and cathode catch；When elastic element is in extended configuration, positive catch closes positive jack, and cathode catch closes cathode jack；When elastic element is in compressive state, positive catch makes positive jack lead to again, and cathode catch makes cathode jack lead to again；The positive catch of setting, cathode catch and ground wire catch at the back side of socket panel, it is when that need not use, catch closes jack, it avoids contacting with the environment of external humidification inside socket, it can prevent children from surprisingly touching internal electrode simultaneously, not only increase the service life of socket, and reduce due to socket electric leakage and caused by safety accident.

Description

A kind of socket with protective cover

Technical field

The utility model is related to socket fields, more particularly, to a kind of socket with protective cover.

Background technology

People often use socket in daily life, due to inside socket ageing of electrode or people using not The reasons such as careful lead to the reason that the accidents such as electric shock can be found everywhere, and cause socket internal aging, mainly due to inserting The electrode of seat is directly contacted with external environment by jack, due to extraneous wet environment, reduces the insulating properties of electrical equipment It can so that the probability of electric shock greatly increases.

In addition, when children are at play, it is possible to can be inserted into the jack of socket with finger, cause safety accident.

Currently, China's residential building causes the number got an electric shock and died to be developed country because of electric wiring unreasonable allocation Tens times or even hundreds of times, while residential electricity fire rate is in recent years also in rising trend, up to 30%, there are many again among these Since socket electric leakage or user cause to get an electric shock using socket is improper, it is therefore desirable to invent a kind of protection socket while prevent The device that user gets an electric shock.

Utility model content

In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of socket with protective cover.

To achieve the goals above, technical solution used by the utility model is：

A kind of socket with protective cover, including socket panel offer positive jack and cathode jack on socket panel, The back side of socket panel is equipped with positive catch and cathode catch, and the end of positive catch and cathode catch has for closing jack Inclined plane part, between positive catch and cathode catch be equipped with elastic element；When elastic element is in extended configuration, positive catch Positive jack is closed, cathode catch closes cathode jack；When elastic element is in compressive state, positive catch makes anode Jack leads to again, and cathode catch makes cathode jack lead to again.

In further technical solution, the back side of the socket panel is equipped with the first guide groove being laterally arranged, and first leads Be connected to the slot bottom of slot with the positive jack, the cathode jack, the anode catch and the cathode catch are mounted on the In one guide groove.

In another technical solution, the anode catch includes slide, linking arm and mounting portion, one end of linking arm and cunning Seat connection, the other end in linking arm is arranged in mounting portion, and is arranged in a mutually vertical manner with linking arm；The medial surface of mounting portion, which is equipped with, to be used In the lug boss for installing the elastic element, the inclined plane part is arranged the lateral surface in mounting portion, and the bottom surface of mounting portion is to downward It stretches and concordant with the bottom of the slide；The structure of the cathode catch is identical as the positive structure of catch, cathode catch It is arranged with the mutual hasp of positive catch；Elastic element is arranged between positive catch and cathode catch, and both ends are respectively arranged in just The lug boss of pole catch and cathode catch.

In further technical solution, the socket panel is equipped with ground wire jack, and the back side of socket panel is equipped with laterally The second guide groove being arranged, the slot bottom of the second guide groove are connected to the ground wire jack, and the second guide groove is internally provided with ground wire gear Piece, one end of ground wire catch are equipped with the inclined plane part for closing ground wire jack, and the other end of ground wire catch is equipped with elasticity member Part, elastic element are resisted against on the side wall of the second guide groove.

In further technical solution, the anode catch includes the first sliding block, and the outside of the first sliding block is equipped with described oblique Face, and the positive jack is closed, the inside of the first sliding block is equipped with the recess for elastic elements；The cathode gear Piece includes the second sliding block, and the outside of the second sliding block is equipped with the inclined plane part, and closes the cathode jack, the second sliding block it is interior Side is equipped with the projection being equipped with recess, and the both sides up and down of projection have the guiding foot being laterally extended, first guide groove It is upper that there is the limiting slot that setting is matched with guiding foot.

In further technical solution, including jack body, the jack body be internally provided with it is in conjunction it is molding just Pole pin, cathode pin and earth pin, positive pin, cathode pin and earth pin respectively with positive jack, cathode jack, Ground wire jack is correspondingly arranged.

In further technical solution, the elastic element selects compressed spring.

With the above structure, the utility model is compared to the prior art advantageously：In the back of the body of socket panel The positive catch of face setting, cathode catch and ground wire catch, are that catch closes jack when that need not use, avoid in socket Portion is contacted with the environment of external humidification, while can prevent children from surprisingly touching internal electrode, not only increases the use of socket Service life, and reduce due to socket electric leakage and caused by safety accident.

Description of the drawings

The utility model is further illustrated with reference to the accompanying drawings and examples.

Fig. 1 is the dimensional structure diagram of the utility model；

Fig. 2 is the structure schematic diagram of the socket panel of the utility model；

Fig. 3 is the baffle structure schematic diagram of the utility model embodiment 1；

Fig. 4 is the positive and negative electrode baffle structure schematic diagram of the utility model embodiment 1；

Fig. 5 is the socket panel structure schematic diagram of the utility model embodiment 2；

Fig. 6 is the positive and negative electrode baffle structure schematic diagram of the utility model embodiment 2.

Specific implementation mode

It is only the preferred embodiment of the utility model below, does not therefore limit the scope of protection of the utility model.

Embodiment 1：

A kind of socket with protective cover as shown in Figs 1-4, including socket panel 1 offer anode on socket panel 1 The back side of jack 11 and cathode jack 12, socket panel 1 is equipped with positive catch 2 and cathode catch 3, positive catch 2 and cathode gear The end of piece 3 has the inclined plane part 21 for closing jack, and elastic element 4 is equipped between positive catch 2 and cathode catch 3；When When elastic element 4 is in extended configuration, positive catch 2 closes positive jack 11, and cathode catch 3 closes cathode jack 12； When elastic element 4 is in compressive state, positive catch 2 keeps positive jack 11 logical again, and cathode catch 3 keeps cathode jack 12 multiple It is logical；The elastic element 4 selects compressed spring.

The general idea of this programme is by being provided with the catch that can be slided at the back side of socket panel 1, not using When electric appliance accesses, by the effect of elastic element 4, catch is covered in jack, is to build a closed ring inside socket Border prevents humidity, prevents accidental shock；When there is electrical appliance access, the plug of electrical appliance is contacted with inclined plane part 21, and is passed through Inclined plane part 21 pushes catch movement, jack is opened, when electrical appliance plug is extracted, under the action of elastic element 4, catch is multiple Position, continues to close jack.

In the present solution, the back side of the socket panel 1 is equipped with the first guide groove 13 being laterally arranged, the first guide groove 13 Slot bottom be connected to the positive jack 11, the cathode jack 12, the positive catch 2 and the cathode catch 3 are mounted on In first guide groove 13.

By the way that the first guide groove 13 is arranged so that more flow is firm during sliding for catch, does not deviate by default Track, advanced optimize product.

In the present solution, the anode catch 2 includes slide 22, linking arm 23 and mounting portion 24, one end of linking arm 23 It is connect with slide 22, the other end in linking arm 23 is arranged in mounting portion 24, and is arranged in a mutually vertical manner with linking arm 23；Mounting portion 24 Medial surface be equipped with lug boss 241 for installing the elastic element 4, the inclined plane part 21 is arranged in the outside of mounting portion 24 The bottom surface in face, mounting portion 24 extends downwardly and concordant with the bottom of the slide 22；The structure of the cathode catch 3 with it is described just The structure of pole catch 2 is identical, and cathode catch 3 is arranged with 2 mutual hasp of positive catch；Elastic element 4 is arranged in 2 He of positive catch Between cathode catch 3, both ends are respectively arranged in the lug boss 241 of positive catch 2 and cathode catch 3.

Positive catch 2 and cathode catch 3 use identical structure setting, reduce the cost of die sinking, and two during fabrication Person can mutual hasp, in conjunction with more securely, operation is smooth.

In the present solution, being equipped with ground wire jack 14 on the socket panel 1, the back side of socket panel 1, which is equipped with, to be laterally arranged The second guide groove 15, the slot bottom of the second guide groove 15 is connected to the ground wire jack 14, and the second guide groove 15 is internally provided with ground Line catch 5, one end of ground wire catch 5 are equipped with the inclined plane part 21 for closing ground wire jack 14, the other end of ground wire catch 5 Equipped with elastic element 4, elastic element 4 is resisted against on the side wall of the second guide groove 15.

This programme is equally applicable to three sockets, and versatility is good.

In the present solution, including jack body 6, the jack body 6 is internally provided with molding positive pin in conjunction 61, cathode pin 62 and earth pin 63, positive pin 61, cathode pin 62 and earth pin 63 respectively with positive jack 11, Cathode jack 12, ground wire jack 14 are correspondingly arranged.

Jack body 6 is fixed with socket panel 1 by injection molding machine sealing, either by hasp connection or passes through screw thread The mode of screw is fixed.

Embodiment 2：

As it can be seen in figures 5 and 6, in the present solution, the anode catch 2 includes the first sliding block 25, the outside of the first sliding block 25 Equipped with the inclined plane part 21, and the positive jack 11 is closed, the inside of the first sliding block 25, which is equipped with, is used for elastic elements 4 Recess 251；The cathode catch 3 includes the second sliding block 31, and the outside of the second sliding block 31 is equipped with the inclined plane part 21, and closes Cathode jack 12 is stated in residence, and the inside of the second sliding block 31 is equipped with the projection 261 being equipped with recess 311, projection 261 up and down Both sides have the guiding foot 32 being laterally extended, and have the limiting slot that setting is matched with guiding foot 27 on first guide groove 13 131。

In the present solution, positive catch 2 and cathode catch 3 use different mechanisms, and cooperated by concave-convex position, While realizing original function, the structure of catch is simple, and the design of catch mold is easy, and at runtime, almost without making an uproar Sound.

The above content is only the preferred embodiment of the utility model, for those of ordinary skill in the art, according to this reality With novel thought, there will be changes in the specific implementation manner and application range, and the content of the present specification should not be construed as Limitations of the present invention.

Claims

1. a kind of socket with protective cover, including socket panel, positive jack and cathode jack are offered on socket panel, It is characterized in that：The back side of socket panel is equipped with positive catch and cathode catch, and the end of positive catch and cathode catch, which has, to be used In the inclined plane part of closing jack, elastic element is equipped between positive catch and cathode catch；When elastic element is in extended configuration When, positive catch closes positive jack, and cathode catch closes cathode jack；When elastic element is in compressive state, just Pole catch makes positive jack lead to again, and cathode catch makes cathode jack lead to again.

2. a kind of socket with protective cover according to claim 1, it is characterised in that：The back side of the socket panel is set Have the first guide groove being laterally arranged, the slot bottom of the first guide groove is connected to the positive jack, the cathode jack, it is described just Pole catch and the cathode catch are mounted in the first guide groove.

3. a kind of socket with protective cover according to claim 2, it is characterised in that：The anode catch includes sliding Seat, linking arm and mounting portion, one end of linking arm are connect with slide, and mounting portion is arranged the other end in linking arm, and with connect Arm is arranged in a mutually vertical manner；The medial surface of mounting portion is equipped with the lug boss for installing the elastic element, the inclined plane part setting It is extended downwardly and concordant with the bottom of the slide in the bottom surface of the lateral surface of mounting portion, mounting portion；The knot of the cathode catch Structure is identical as the positive structure of catch, and cathode catch is arranged with the positive mutual hasp of catch；Elastic element is arranged in anode Between catch and cathode catch, both ends are respectively arranged in the lug boss of positive catch and cathode catch.

4. a kind of socket with protective cover according to claim 3, it is characterised in that：The slide, linking arm, installation Portion and inclined plane part are integrally formed.

5. a kind of socket with protective cover according to claim 2, it is characterised in that：The anode catch includes first The outside of sliding block, the first sliding block is equipped with the inclined plane part, and closes the positive jack, and the inside of the first sliding block, which is equipped with, to be used for The recess of elastic elements；The cathode catch includes the second sliding block, and the outside of the second sliding block is equipped with the inclined plane part, and seals It closes residence and states cathode jack, the inside of the second sliding block is equipped with the projection being equipped with recess, and the both sides up and down of projection have cross There is the limiting slot that setting is matched with guiding foot to the guiding foot of extension, on first guide groove.

6. according to a kind of any sockets with protective cover of claim 1-5, it is characterised in that：On the socket panel Equipped with ground wire jack, the back side of socket panel is equipped with the second guide groove being laterally arranged, the slot bottom of the second guide groove with describedly Line jack is connected to, and the second guide groove is internally provided with ground wire catch, and one end of ground wire catch is equipped with the institute for closing ground wire jack Inclined plane part is stated, the other end of ground wire catch is equipped with elastic element, and elastic element is resisted against on the side wall of the second guide groove.

7. a kind of socket with protective cover according to claim 6, it is characterised in that：It is described to insert including jack body Seat body interior is equipped with molding positive pin, cathode pin and earth pin in conjunction, positive pin, cathode pin and ground Line pin is correspondingly arranged with positive jack, cathode jack, ground wire jack respectively.

8. a kind of socket with protective cover according to claim 7, it is characterised in that：The elastic element selects compression Spring.