CN206921759U - A kind of protection switch with function of autotomying - Google Patents
A kind of protection switch with function of autotomying Download PDFInfo
- Publication number
- CN206921759U CN206921759U CN201720630081.2U CN201720630081U CN206921759U CN 206921759 U CN206921759 U CN 206921759U CN 201720630081 U CN201720630081 U CN 201720630081U CN 206921759 U CN206921759 U CN 206921759U
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- Prior art keywords
- protection switch
- dividing plate
- autotomying
- function
- joint
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Abstract
The utility model discloses a kind of protection switch with function of autotomying; including mounting base and protection switch body; external joint is provided with the top of the protection switch body; and the inside top of protection switch body is fixed with metal contiguous block, and metallic conduction piece is connected with below the metal contiguous block.In the utility model, have additional kinetic energy of autotomying, short circuit detector is connected with below control module, one piece of dividing plate for carrying through hole is had additional between metallic conduction piece and built-in joint simultaneously, the side of dividing plate is provided with dividing plate control block, when short circuit detector detects that line current is excessive, when occurring short-circuit, dividing plate control block will push away one end distance immediately before dividing plate, so as to ensure that metal conducting strip and through hole stagger, so that metallic conduction piece does not contact with built-in joint, and so as to ensure that circuit can disconnect immediately, harm and loss caused by maximized reduction short circuit.
Description
Technical field
It the utility model is related to switching equipment technology, more particularly to a kind of protection switch with function of autotomying.
Background technology
The word explanation of switch is opening and closing.It refers to that one can make open circuit, make current interruptions or make it
Flow to the electronic component of other circuits.Most common switch is the electromechanical equipment for allowing people to operate, wherein having one or several electronics
Contact.The " closed " of contact represents electronic contact conducting, it is allowed to which electric current flows through；" open circuit " of switch represents that electronic contact is not turned on
Open circuit is formed, does not allow electric current to flow through.
It is general without the function of autotomying but existing construction of switch is relatively simple, because user dredges during use
Suddenly or All other routes aging, short circuit phenomenon easily occurs, short circuit is likely to cause other electrical equipment to burn out, or even triggers fire etc.
Grave danger.
Utility model content
The purpose of this utility model is to solve shortcoming present in prior art, and the one kind proposed has work(of autotomying
The protection switch of energy.
To achieve these goals, the utility model employs following technical scheme：A kind of protection with function of autotomying
Switch, including mounting base and protection switch body, external joint is provided with the top of the protection switch body, and protection is opened
The inside top for closing body is fixed with metal contiguous block, and metallic conduction piece, the gold are connected with below the metal contiguous block
Dividing plate is provided with below category conducting strip, and through hole is offered on dividing plate, is provided with the second guide rail on the outside of the dividing plate, and every
One end of plate is fixed with dividing plate control block, control module is provided with below the dividing plate, and control the top of module to be fixed with
Built-in joint, described control are connected with short circuit detector below module, and the inside both sides of the protection switch body are fixed with
Moist-proof board, and the side of protection switch body is provided with the first guide rail, and arm-tie is provided with the first guide rail, the mounting base
It is welded on the back side of protection switch body.
As further describing for above-mentioned technical proposal：
Shift knob is provided with the preceding surface of the protection switch body.
As further describing for above-mentioned technical proposal：
Locating slot is offered on the rear surface of the mounting base.
As further describing for above-mentioned technical proposal：
The first half of the locating slot is straight trip groove, and lower half is circular groove, and circular groove diameter is twice of straight trip groove width.
As further describing for above-mentioned technical proposal：
The locating slot is provided with three altogether, and three locating slots are in the distribution of falling isosceles triangle.
As further describing for above-mentioned technical proposal：
The metallic conduction piece is located in same vertical straight line with built-in joint.
In the utility model, first, on the basis of original, kinetic energy of autotomying is had additional, in the lower section connection of control module
There is short circuit detector, while one piece of dividing plate for carrying through hole is had additional between metallic conduction piece and built-in joint, the one of dividing plate
Side is provided with dividing plate control block, and when short circuit detector detects that line current is excessive, that is, when occurring short-circuit, dividing plate control block is immediately
One end distance will be pushed away before dividing plate, so as to ensure that metal conducting strip and through hole stagger so that metallic conduction piece does not connect with built-in joint
Touch, so as to ensure that circuit can disconnect immediately, harm and loss caused by maximized reduction short circuit；Secondly, in protection switch
Inside both sides have additional moist-proof board, by the hygroscopic effect of moist-proof board, can ensure that switch internal electric elements have well
The working environment of individual drying, prevent electric elements because making moist and rust corrosion.
Brief description of the drawings
Fig. 1 be the utility model proposes it is a kind of have autotomy function protection switch structural representation；
Fig. 2 is side view of the present utility model；
Fig. 3 is the rearview of the utility model mounting base.
Marginal data：
The external joint of 1- mounting bases, 2-, 3- metals contiguous block, 4- protection switch body, 5- dividing plates, joint built in 6-,
7- arm-ties, the guide rails of 8- first, 9- control module, 10- short circuit detectors, 11- moist-proof boards, 12- through holes, 13- dividing plates control block,
14- metallic conductions piece, the guide rails of 15- second, 16- shift knobs, 17- locating slots.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.
Reference picture 1-3, a kind of protection switch with function of autotomying, including mounting base 1 and protection switch body 4, are protected
The top of shield Switch main body 4 is provided with external joint 2, and the inside top of protection switch body 4 is fixed with metal contiguous block 3,
The lower section of metal contiguous block 3 is connected with metallic conduction piece 14, and the lower section of metallic conduction piece 14 is provided with dividing plate 5, and is opened on dividing plate 5
Provided with through hole 12, the outside of dividing plate 5 is provided with the second guide rail 15, and one end of dividing plate 5 is fixed with dividing plate control block 13, dividing plate 5
Lower section be provided with control module 9, and control the top of module 9 to be fixed with built-in joint 6, the lower section of control module 9 is connected with
Short circuit detector 10, the inside both sides of protection switch body 4 are fixed with moist-proof board 11, and the side of protection switch body 4 is set
There is the first guide rail 8, and arm-tie 7 is provided with the first guide rail 8, mounting base 1 is welded on the back side of protection switch body 4.
Shift knob 16 is provided with the preceding surface of protection switch body 4, positioning is offered on the rear surface of mounting base 1
Groove 17, the first half of locating slot 17 are straight trip groove, and lower half is circular groove, and circular groove diameter is to keep straight on twice of groove width, locating slot
17 are provided with three altogether, and three locating slots 17 are in the distribution of falling isosceles triangle, and metallic conduction piece 14 is with built-in joint 6 positioned at same
In one vertical straight line.
Arm-tie 7 can move up and down along the first guide rail 8, be easy to that switch internal is carried out the processing such as to repair, moist-proof board 11 is used for
Ensure there is a working environment dried in switch, and then protect internal electric elements to be not easy to be corroded, locating slot 17 is used for convenient
It is overall to mount and dismount protection switch.
Operation principle：In use, metallic conduction piece 14 passes through through hole 12 and the built-in joint 6 on dividing plate 5 under normal condition
Contact, circuit normal ON, when short circuit detector 10 detects that line current is excessive, that is, when occurring short-circuit, dividing plate control block 13
A segment distance will be pushed away before dividing plate 5 immediately, so as to ensure that metal conducting strip 14 staggers with through hole 12 so that metallic conduction piece 14 with it is interior
Put joint 6 not contact, so as to ensure that circuit can disconnect immediately, arm-tie 7 can move up and down along the first guide rail 8, be easy to switch
Inside carries out the processing such as repairing, and moist-proof board 11 is used to ensure there is a working environment dried in switch, and then protects internal electrical equipment
Element is not easy to be corroded, and locating slot 17 is used for the protection switch entirety that is easy for installation and removal.
It is described above, the only preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New technical scheme and its utility model design are subject to equivalent substitution or change, should all cover in protection model of the present utility model
Within enclosing.
Claims (6)
1. a kind of protection switch with function of autotomying, including mounting base（1）With protection switch body（4）, it is characterised in that
The protection switch body（4）Top be provided with external joint（2）, and protection switch body（4）Inside top be fixed with
Metal contiguous block（3）, the metal contiguous block（3）Lower section be connected with metallic conduction piece（14）, the metallic conduction piece（14）
Lower section be provided with dividing plate（5）, and dividing plate（5）On offer through hole（12）, the dividing plate（5）Outside be provided with the second guide rail
（15）, and dividing plate（5）One end be fixed with dividing plate control block（13）, the dividing plate（5）Lower section be provided with control module（9）,
And control module（9）Top be fixed with built-in joint（6）, the control module（9）Lower section be connected with short circuit detector
（10）, the protection switch body（4）Inside both sides be fixed with moist-proof board（11）, and protection switch body（4）Side set
It is equipped with the first guide rail（8）, and the first guide rail（8）On be provided with arm-tie（7）, the mounting base（1）It is welded on protection switch sheet
Body（4）The back side.
A kind of 2. protection switch with function of autotomying according to claim 1, it is characterised in that the protection switch sheet
Body（4）Preceding surface on be provided with shift knob（16）.
A kind of 3. protection switch with function of autotomying according to claim 1, it is characterised in that the mounting base
（1）Rear surface on offer locating slot（17）.
A kind of 4. protection switch with function of autotomying according to claim 3, it is characterised in that the locating slot（17）
The first half be straight trip groove, lower half is circular groove, and circular groove diameter is to keep straight on twice of groove width.
A kind of 5. protection switch with function of autotomying according to claim 3, it is characterised in that the locating slot（17）
Three, and three locating slots are provided with altogether（17）In the distribution of falling isosceles triangle.
A kind of 6. protection switch with function of autotomying according to claim 1, it is characterised in that the metallic conduction piece
（14）With built-in joint（6）In same vertical straight line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720630081.2U CN206921759U (en) | 2017-06-02 | 2017-06-02 | A kind of protection switch with function of autotomying |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720630081.2U CN206921759U (en) | 2017-06-02 | 2017-06-02 | A kind of protection switch with function of autotomying |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206921759U true CN206921759U (en) | 2018-01-23 |
Family
ID=61313913
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720630081.2U Active CN206921759U (en) | 2017-06-02 | 2017-06-02 | A kind of protection switch with function of autotomying |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206921759U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107564780A (en) * | 2017-09-28 | 2018-01-09 | 成都科创城科技有限公司 | A kind of damp proof breaker of plastic casing with mechanical interlocking protector of protection against the tide |
-
2017
- 2017-06-02 CN CN201720630081.2U patent/CN206921759U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107564780A (en) * | 2017-09-28 | 2018-01-09 | 成都科创城科技有限公司 | A kind of damp proof breaker of plastic casing with mechanical interlocking protector of protection against the tide |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191015 Address after: No. 186 Jianbao North Road, Gaozuo Town, Jianhu County, Yancheng City, Jiangsu Province Patentee after: China Longteng Machinery Manufacturing Co. Ltd. Address before: 325036 No. 3, Building 2, Shamen North Road, Wutian Street, Ouhai District, Wenzhou City, Zhejiang Province (Third Floor) Patentee before: WENZHOU CHONGYA ELECTRONIC TECHNOLOGY CO., LTD. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211013 Address after: 163000 deligor Industrial Park, economic development zone, duerbert Mongolian Autonomous County, Daqing City, Heilongjiang Province Patentee after: Jiangtian Technology Co.,Ltd. Address before: No.186, Jianbao North Road, gaozuo Town, Jianhu County, Yancheng City, Jiangsu Province 224000 Patentee before: HUAYUN LONGTENG MACHINERY MANUFACTURING Co.,Ltd. |
|
| TR01 | Transfer of patent right |