CN209133729U - Socket protection cover and socket - Google Patents
Socket protection cover and socket Download PDFInfo
- Publication number
- CN209133729U CN209133729U CN201820823536.7U CN201820823536U CN209133729U CN 209133729 U CN209133729 U CN 209133729U CN 201820823536 U CN201820823536 U CN 201820823536U CN 209133729 U CN209133729 U CN 209133729U
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- CN
- China
- Prior art keywords
- socket
- movable plate
- protection cover
- fixed
- elastic element
- 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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- Connector Housings Or Holding Contact Members (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The utility model provides a kind of socket protection cover and socket, and wherein socket includes jack body and the socket protection cover.Jack body has socket aperture, and socket protection cover is fixed on jack body.Socket protection cover includes fixed plate, movable plate and elastic element.Fixed plate has an opening, and fixed plate is used for and socket is fixed.Movable plate is movably placed on opening, so that movable plate moves between first position and second position.Elastic element is connected with fixed plate and movable plate, movable plate is limited to first position by elastic element, so that movable plate covers opening, in the first state, movable plate stress is simultaneously moved to second position, with by the socket aperture of opening surface plug receptacle, deformation occurs for elastic element, in a second state, elastic element pushes movable plate to re-move to first position under the effect of elasticity.
Description
Technical field
The utility model relates to socket more particularly to a kind of socket protection cover and the socket including the socket protection cover.
Background technique
Socket is seen everywhere in our daily life offices, productive labor, all kinds of big and small electrical equipments, individual
Electronic product requires to be charged or operated by socket.On wall, on floor, table angle etc. can install socket everywhere.
When using socket, Electrical Safety is increasingly important.Since children lack awareness of safety and existence general knowledge, children touch or play with slotting
Seat causes the event of electric shock to happen occasionally, and makes people very pained and regrets.
Also there is the safety socket of a large amount of protection against electric shocks on the market at present.One of socket is furnished with protection cap, i.e. socket includes
Jack body and protection cap, protection cap are made of cover board and key.Cover board side has aperture, and the other side of cover board, which has, inserts
Foot, by the jack of the pin insertion jack body of cover board, cover board is held on jack body.Cover board and key are that separation is only
Vertical, it would be desirable to inserting a key into the aperture of cover board could take off cover board from jack body, to open cover board.
In use, user oneself can take care of key or key is placed on the place that children do not get, such children just not can oneself
Cover board is opened, children's electric shock accidents in the case where not having adult's monitoring can be prevented.The protection cap of another socket is then
It is directly separably to be buckled on jack body, protection cap is equipped with movable knob, takes from jack body convenient for user
Lower protection cap.
Although above two protection cap can play the role of protection against electric shock, also with drawback: first, protection cap itself
Plug is inconvenient, and also easy to be lost, the key of especially former protection cap is particularly easy to lose.Second, the pin of protection cap is long-term
It is inserted into the jack of jack body, although flame-arrester vent plug can be played the role of, also results in copper sheet accelerated ageing simultaneously, lose
Elasticity reduces socket service life.The pin of third, protection cap is repeatedly repeatedly inserted into socket aperture, easily causes female contact not
It is good, cause the electrical equipment for accessing socket, electric appliance to break down.
There are also flexible safety disc is set in a kind of socket aperture of safety socket, safety disc can block under normal circumstances
Socket aperture, to prevent children from removing touching socket aperture.Moreover, because the drag effect of safety disc, user needs to apply one big
Plug could be inserted into socket aperture in the power of predetermined value, and children are since strength is small, generally can not by the thing of point or other
Foreign matter is inserted into inside socket aperture, to prevent children from getting electric shock.But this safety socket plug inconvenience, when usually operating even
Adult, which also tends to need to apply biggish power, can just insert a plug into position, very arduously.
Utility model content
To solve the above problems, the utility model provides a kind of socket protection cover, including fixed plate, movable plate and elasticity
Element.Fixed plate has an opening, and fixed plate is used for and socket is fixed.Movable plate is movably placed on opening, so that movable
Plate moves between first position and second position.Elastic element is connected with fixed plate and movable plate, elastic element
Movable plate is limited to first position, so that movable plate covers opening, in the first state, movable plate stress is simultaneously moved
To second position, with by the socket aperture of opening surface plug receptacle, deformation occurs for elastic element, in a second state, elasticity
Element pushes movable plate to re-move to first position under the effect of elasticity.
According to an embodiment of the present invention, elastic element is spring.
According to an embodiment of the present invention, the quantity of movable plate is two pieces, two pieces of movable plates side by side, in the first state
Under, two pieces of movable plates are mobile to opposite both sides respectively, and in a second state, two pieces of movable plates adduct together.
According to an embodiment of the present invention, socket protection cover further includes toggle switch and two bracing wires, and toggle switch is set
It is placed in fixed plate, two respective one end of bracing wire are individually fixed in two pieces of movable plates, and two respective other ends of bracing wire are solid respectively
Due to toggle switch, when stirring toggle switch, toggle switch pulls two bracing wires, so that two pieces of movable plates are respectively to opposite
Both sides are mobile.
According to an embodiment of the present invention, socket protection cover has multiple wrapping posts, the multiple wrapping post interval point
It is distributed in fixed plate and two pieces of movable plates, two bracing wires pass through wrapping post coiling respectively and commutate and be fixed on toggle switch.
According to an embodiment of the present invention, toggle switch is slidably connected to the edge of fixed plate, toggle switch
Both ends are respectively provided with connecting column, and two bracing wires are individually fixed in two connecting columns.
According to an embodiment of the present invention, bracing wire is nylon bracing wire.
According to an embodiment of the present invention, the quantity of elastic element is two, one of elastic element and two pieces of work
The identical side of movable plate is all connected with, another elastic element and the identical other side of two pieces of movable plates are all connected with.
Another aspect according to the present utility model, the utility model further provide for a kind of socket, and socket includes socket sheet
Body and according to socket protection cover described in any of the above embodiments.Jack body has socket aperture.Socket protection cover is fixed on socket sheet
Body.
Compared with prior art, the technical program has the advantage that
The utility model is by movable plate and elastic element, movable plate is limited to opening for fixed plate by elastic element
Mouth position, so that movable plate covers opening.Socket protection cover spiral-lock when socket, socket protection cover can cover hidden socket
Socket aperture, play the role of protect socket.Since the elastic force of elastic element acts on, when needing using socket, movable plate can be grasped
Make first position of earthquake and be moved to second position, deformation occurs for elastic element, and opening is opened to expose the socket of socket
Hole.After usage, elastic element pushes movable plate to be moved back to first position again automatically under the effect of elasticity, to cover again
It is firmly open, the socket aperture of hidden socket plays the effect of waterproof electric-shock-resistant, and safety is good.
The utility model controls the movement of movable plate by setting toggle switch and bracing wire, to open opening or close
Run mouth jointly, easy to operate, structure is simple.
The utility model by setting two elastic elements, it is possible to increase elastic force, keep stablize, compared to only only one
Elastic element, movable plate can more securely be limited to aperture position, and the elastic force that movable plate is subject to is more balanced, the movement of movable plate
It is less easy, can avoid movable plate and removed easily by the lesser children of strength and lead to electric shock accidents.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the socket of the utility model embodiment under socket protection cover closed state；
Fig. 2 is structural schematic diagram of the socket of the utility model embodiment under socket protection cover opening state.
Specific embodiment
It is described below and is served only for disclosing the utility model so that those skilled in the art can implement the utility model.With
Embodiment in lower description is only used as illustrating, it may occur to persons skilled in the art that other obvious deformations.It is retouched following
The basic principle of the utility model defined in stating can be applied to other embodiments, deformation scheme, improvement project, equivalent program
And other are without departing from other schemes of the spirit and scope of the utility model.
As depicted in figs. 1 and 2, the utility model provides a kind of socket, and especially a kind of waterproof, the safety of protection against electric shock are inserted
Seat.The socket includes jack body 10 and socket protection cover 20.
Jack body 10 has socket aperture.Jack body 10 is 86 boxes, and also referred to as 86 type switch socket, front is for side length
The square of 86mm.
Shape, the size of socket protection cover 20 are matched with socket, and socket protection cover 20 is removably installed in socket.In
Socket protection cover 20 and jack body 10 match in the present embodiment, and socket protection cover 20 is fixed on jack body 10, to cover
Jack body 10, hidden socket hole.Specifically, removably spiral-lock is in jack body 10 for socket protection cover 20, so that protection is inserted
Seat ontology 10, plays the role of waterproof, protection against electric shock, that is to say, that socket protection cover 20 and jack body 10 be separation, independent
Two parts.The advantages of 10 separate design of socket protection cover 20 and jack body, is: manufacture easy to produce, socket protection cover 20
It can separate and produce in batches with jack body 10, and socket protection cover 20 can be adapted to spiral-lock in different jack bodies 10.But
The utility model is not construed as limiting this, and in other embodiments, socket protection cover 20 and jack body 10 engage integral production
Product.
Socket protection cover 20 includes fixed plate 21, movable plate 22 and elastic element 23.Fixed plate 21 has an opening
2101, opening 2101 is for rectangle and positioned at the center of fixed plate 21.Fixed plate 21 is used for and socket is fixed, in this present embodiment,
The shape and size of fixed plate 21 are matched with jack body 10, and removably spiral-lock is in jack body 10, i.e., solid for fixed plate 21
Fixed board 21 covers a part of jack body 10, and the socket aperture of jack body 10 is exposed by opening 2101.
The size and opening 2101 of movable plate 22 match, and movable plate 22 is movably placed on opening 2101, so that movable
Plate 22 moves between first position and second position.That is, movable plate 22 is movably connected in fixed plate 21,
Movable plate 22 can the movement of opposing fixed plate 21.In actually manufacture, sliding slot, the edge of movable plate 22 is arranged in the edge of fixed plate 21
It is embedded in the sliding slot of fixed plate 21, operationally opposing fixed plate 21 is mobile for movable plate 22.At first position, movable plate 22
Just opening 2101 is covered, with the socket aperture of hidden socket ontology 10.At second position, movable plate 22 and opening 2101
Position is staggered, to pass through the socket aperture of 2101 surface plug receptacle ontologies 10 of opening.
Particularly, in this present embodiment, the quantity of movable plate 22 be two pieces, two pieces of movable plates 22 side by side, two pieces of movable plates
22 are movably placed on opening 2101.Two pieces of movable plates 22 are operationally mobile to opposite both sides respectively or close up one
It rises.
Elastic element 23 is connected with fixed plate 21 and movable plate 22.Optionally, elastic element 23 is spring.Elasticity
Movable plate 22 is limited to first position by element 23, so that movable plate 22 covers opening 2101.Namely exist, in conventional shape
Under state, movable plate 22 is limited to first position by elastic element 23 and covers opening 2101, thus hidden socket ontology 10
Socket aperture.
In the application, the socket protection cover 10 can be fitted together with different receptacle latches.The socket protection cover 10 has
There are two types of use state, specifically, the elasticity based on elastic element 23, in the first state, 22 stress of movable plate and quilt
It is moved to second position, with by the socket aperture of 2101 surface plug receptacles of opening, deformation occurs for elastic element 23.For example, user
Movable plate 22 can be moved with hand push, so that opposing fixed plate 21 is mobile to side after 22 stress of movable plate, movable plate 22 forces bullet
Property element 23 compression or stretch.With the movement of movable plate 22, opening 2101 is opened, to expose socket (in this implementation
Example in i.e. jack body 10) socket aperture, at this time user can by the plug of electrical equipment or electric appliance be inserted into socket socket
Kong Zhong.Also, after the socket aperture of the plug of electrical equipment or electric appliance insertion socket, plug resists movable plate 22 to prevent to live
Movable plate 22 is moved back to first position again, i.e., movable plate 22 cannot be moved back to first position at this time, and opening 2101 is in quilt always
Opening state.
In a second state, when user pulls up the plug of electrical equipment or electric appliance, plug no longer resists activity
Plate 22, under elastic reaction, elastic element 23 pushes movable plate 22 to re-move to first position under the effect of elasticity, i.e., living
Movable plate 22 is returned to conventional sense again, and movable plate 22 covers opening 2101 again at this time, (in this present embodiment with hidden socket
That is jack body 10) socket aperture.That is, movable plate 22 will be in the bullet of elastic element 23 after user has used socket
It is moved automatically back under power effect and covers opening 2101, to protect socket, play the role of waterproof, protection against electric shock.
Particularly, inIt is anotherIn embodiment, the quantity of elastic element 23 is two, one of elastic element 23 and two pieces
The identical side of movable plate 22 is all connected with, another elastic element 23 and two pieces of identical other sides of movable plate 22 are all connected with.?
That is two elastic elements 23 are located at the opposite two sides of movable plate 22, each elastic element 23 is simultaneously and two pieces
Movable plate 22 connects.In the first state, two pieces of movable plates 22 are mobile to opposite both sides respectively, to open opening
2101, two elastic elements 23 are stretched；In a second state, two elastic elements 23 restore, two pieces of movable plates 22
It adducts together, to cover opening 2101.
Further, the socket protection cover 20 further includes toggle switch 24 and two bracing wires 25.Toggle switch 24 is arranged
In fixed plate 21, specifically, toggle switch 24 is slidably connected to the edge of fixed plate 21.The both ends of toggle switch 24
It is respectively provided with connecting column 241.
Two respective one end of bracing wire 25 are individually fixed in two pieces of movable plates 22, the two respective other end of bracing wire 25 difference
It is fixed on toggle switch 24.Optionally, bracing wire 25 is nylon bracing wire.When stirring the toggle switch 24, toggle switch 24 is drawn
Two bracing wires 25 are moved, so that two pieces of movable plates 22 are mobile to opposite both sides respectively, to open opening 2101.In this way, in reality
In the operation of border, user can open opening 2101 by operating toggle switch 24 directly come moving active plate, it is easy to operate just
It is prompt.
Further, the socket protection cover 20 has multiple wrapping posts 26, and the multiple wrapping post 26 is spaced apart
In fixed plate 21 and movable plate 22.Two bracing wires 25 commutate by 26 coiling of wrapping post respectively and are fixed on toggle switch 24, have
Body, two bracing wires 25 are individually fixed in two connecting columns 241.
As depicted in figs. 1 and 2, in this present embodiment, wrapping post 26 shares 7, and two of them wrapping post 26 is set respectively
It is placed in two pieces of movable plates 22.Other five wrapping posts 26 are respectively arranged at the two sides of fixed plate 21, play fixed bracing wire 25 and make
The effect that bracing wire 25 commutates.Two respective one end of bracing wire 25 are connected with two wrapping posts 26 for being set to movable plate 22 respectively,
To pull movable plate 22.Two respective other ends of bracing wire 26 pass through the wrapping posts 26 of 21 two sides of fixed plate to not Tongfang respectively
Two connecting columns 241 of toggle switch 24 are fixed on after to coiling commutation.In this way, when the edge along fixed plate 21 is dialled to side
When moving the toggle switch 24, toggle switch 24 pulls two pieces of movable plates 22 to move in the opposite direction respectively by bracing wire 25,
To open opening 2101.
When using socket, user stirs the toggle switch 24 of socket, and the opening 2101 of socket protection cover 20 is opened, dew
Socket aperture out.After finishing and pulling the plug out of the socket, under the effect of elasticity, two pieces of movable plates 22 close up closure automatically.This is practical new
The socket that type provides is especially suitable for shopping center, and station, harbour, the public places such as hotel can effectively prevent children accidentally to touch
Caused personal injury, and can the effectively caused electric leakage of splash-proof.
The socket protection cover 20 provided by the utility model, which is equivalent to, plays the role of shield, compared with the prior art
In socket protection cover have the advantage that first, 20 spiral-lock of socket protection cover is using socket in jack body 10
During, socket protection cover 20 is removed without separating from jack body 10, and socket protection cover 20 is avoided to lose.Second, it inserts
Seat protection cap 20 is covered by the way of being moved back and forth by movable plate 22 or the socket aperture of surface plug receptacle ontology 10, is not required to
Pin is set to be inserted into the socket aperture of jack body 10, can repeatedly plug caused in jack body 10 to avoid pin in this way
The copper sheet aging in portion is followed the string, so as to improve the service life of socket.Third, some in the prior art, user has used
It needs that socket protection cover spiral-lock is gone back manually after socket, and user is likely to forget inserting socket protection cover again spiral-lock
On seat.And after in the present solution, plug pulls away the jack of jack body 10 by user, movable plate 22 is moved automatically back initial bit
It sets to cover opening 2101, can reduce or even prevent children's touching or foreign matter is inserted into socket aperture and leads to electric shock accidents, this
Outside can also effective waterproof, can prevent receptacle face from being splashed by water and causing leakage risk, safety is higher, especially suitable for and it is large-scale
Public place and socket are used cooperatively.4th, the socket aperture of jack body 10 is stashed by socket protection cover 20, in this way
Entire socket is more beautiful.
It will be appreciated by those skilled in the art that foregoing description and the embodiments of the present invention shown in the drawings are only made
For citing, it is not intended to limit the utility model.The purpose of this utility model completely and effectively realizes.The function of the utility model
It can show and illustrate in embodiment with structural principle, without departing from the principle, the implementation of the utility model
Mode can have any deformation and modification.
Claims (5)
1. a kind of socket protection cover characterized by comprising
Fixed plate has opening, and the fixed plate is used for and socket is fixed；
Movable plate is movably placed on the opening, so that the movable plate moves between first position and second position
Dynamic, the quantity of the movable plate is two pieces, and two pieces of movable plates are side by side；
Toggle switch is set to the fixed plate；
Two bracing wires, two described respective one end of bracing wire are individually fixed in two pieces of movable plates, and two bracing wires are respectively
The other end be individually fixed in the toggle switch；
Multiple wrapping posts, the multiple wrapping post are spaced apart in the fixed plate and two pieces of movable plates, two drawings
Line passes through wrapping post coiling respectively and commutates and be fixed on the toggle switch；
Elastic element is connected with the fixed plate and the movable plate, and the movable plate is limited to by the elastic element
The toggle switch in the first state, is stirred so that the movable plate covers the opening in first position, and described group
Dynamic switch pulls two bracing wires, and the movable plate stress is simultaneously moved to second position, two pieces of movable plate difference
It is mobile to opposite both sides, with by the socket aperture of the opening surface plug receptacle, deformation occurs for the elastic element, at second
Under state, the elastic element pushes the movable plate to re-move to first position, two pieces of work under the effect of elasticity
Movable plate adducts together.
2. socket protection cover according to claim 1, which is characterized in that the elastic element is spring.
3. socket protection cover according to claim 1, which is characterized in that the toggle switch is slidably connected to described
The edge of fixed plate, the both ends of the toggle switch are respectively provided with connecting column, and two bracing wires are individually fixed in described in two
Connecting column.
4. socket protection cover according to claim 1, which is characterized in that the bracing wire is nylon bracing wire.
5. a kind of socket characterized by comprising
Jack body has socket aperture；
Socket protection cover according to claim 1 to 4, the socket protection cover are fixed on the jack body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820823536.7U CN209133729U (en) | 2018-05-30 | 2018-05-30 | Socket protection cover and socket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820823536.7U CN209133729U (en) | 2018-05-30 | 2018-05-30 | Socket protection cover and socket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209133729U true CN209133729U (en) | 2019-07-19 |
Family
ID=67227945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820823536.7U Expired - Fee Related CN209133729U (en) | 2018-05-30 | 2018-05-30 | Socket protection cover and socket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209133729U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111654984A (en) * | 2020-05-12 | 2020-09-11 | 内蒙古数矿科技有限公司 | Cloud platform data acquisition equipment based on Internet of things |
-
2018
- 2018-05-30 CN CN201820823536.7U patent/CN209133729U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111654984A (en) * | 2020-05-12 | 2020-09-11 | 内蒙古数矿科技有限公司 | Cloud platform data acquisition equipment based on Internet of things |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190719 Termination date: 20210530 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |