CN207338205U - A kind of moving seesaw-type Intelligent leakage protection switch - Google Patents
A kind of moving seesaw-type Intelligent leakage protection switch Download PDFInfo
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- CN207338205U CN207338205U CN201721314919.3U CN201721314919U CN207338205U CN 207338205 U CN207338205 U CN 207338205U CN 201721314919 U CN201721314919 U CN 201721314919U CN 207338205 U CN207338205 U CN 207338205U
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- wrap board
- contact
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- stent
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Abstract
It the utility model is related to a kind of moving seesaw-type Intelligent leakage protection switch, including base (1), contact supporting (2) is installed on base (1), wrap board stent (3), contact (8) is installed on contact supporting (2), wrap board (4) is connected with wrap board stent (3), wrap board (4) is turnably connected to by shaft on wrap board stent (3), a spring (5) is provided with wrap board (4), wrap board (4) under the action of spring (5) pretension on wrap board stent (3), contact (9) is provided with wrap board (4), band movable contact (9) contact or disengaging contact (8) after wrap board (4) is rotated along shaft, contact (9), the switch that contact (8) is connected on pcb board (10) by conducting wire respectively starts interface；When the utility model needs closure, pressable wrap board makes switch close a floodgate, and wrap board automatically returns to the position of original state after loosing one's grip, and realizes and automatically resets, and simple in structure, easy to operate.
Description
[technical field]
Device for switching technical field is the utility model is related to, specifically a kind of moving seesaw-type Intelligent leakage protection switch.
[background technology]
It is getting faster with the improvement of people ' s living standards with the development of science and technology, the intelligence of household electrical appliance, earth leakage protective
Switch is also in this way, common earth leakage circuit-breaker can not achieve remote control and automatically engage.Existing intelligent electric leakage is protected
What shield switch used is all touch-tone.However, many people prefer as the mode of operation now common switch on wall,
Use the operation of moving seesaw-type.But the rocker switch of common wall switch has two states of on and off, in the state opened
The state of pass cannot be automatically returned to, in this way, can not be answered automatically after switch trip then occurs in earth leakage circuit-breaker in
Position.
[utility model content]
The purpose of this utility model seeks to solve above-mentioned deficiency and provide a kind of moving seesaw-type Intelligent leakage protection switch,
When the switch needs closure, pressable wrap board makes switch close a floodgate, and wrap board automatically returns to the position of original state after loosing one's grip, and realizes
Automatically reset, and it is simple in structure, it is easy to operate.
A kind of moving seesaw-type Intelligent leakage protection switch, including base 1 are designed to achieve the above object, are pacified on the base 1
Equipped with contact supporting 2, wrap board stent 3, contact 8 is installed on the contact supporting 2, wrap board is connected with the wrap board stent 3
4, the wrap board 4 is turnably connected on wrap board stent 3 by shaft, and a spring 5 is provided with the wrap board 4, described to stick up
In on wrap board stent 3, being provided with contact 9 on the wrap board 4, the wrap board 4 turns pretension plate 4 along shaft under the action of spring 5
Band movable contact 9 contacts or departs from contact 8 after dynamic, and the contact 9, contact 8 are connected to the switch on pcb board 10 by conducting wire respectively
Start interface.
Further, the pcb board 10 is installed on base 1, and the pcb board 10 is arranged on the lower section of wrap board stent 3, described
The lower section of wrap board 4 is connected with test button 6, and the test button 6 is electrically connected with pcb board 10.
Further, switch module 7 is installed in the wrap board stent 3, the switch module 7 is electrically connected with pcb board 10,
The input terminal of the switch module 7 is connected with external power supply.
Further, the spring 5 is torsional spring.
Compared with the existing technology, structure is novel, simple, and design is reasonable, easy to operate, tactile due to being provided with for the utility model
Piece, contact, wrap board, spring, pcb board etc., and wrap board is turnably connected on wrap board stent by shaft, set on wrap board
There is spring, pretension on wrap board stent, so that the stop place of wrap board is motionless, closes wrap board when switching needs under the action of the spring
During conjunction, can press wrap board makes switch close a floodgate, and after loosing one's grip, wrap board automatically returns to the position of original state, realizes and automatically resets,
It is worthy of popularization.
[brief description of the drawings]
Fig. 1 is the internal structure schematic diagram of the utility model；
Fig. 2 is the external structure schematic diagram of the utility model；
Fig. 3 is the position view of switch module and pcb board in the utility model；
Fig. 4 is the side structure schematic diagram of wrap board and test button in the utility model；
In figure：1st, base 2, contact supporting 3, wrap board stent 4, wrap board 5, spring 6, test button 7, switch module 8, contact
9th, contact 10, pcb board.
[embodiment]
The utility model is made below in conjunction with the accompanying drawings further explained below：
As shown in drawings, the utility model includes：Base 1, is provided with contact supporting 2, wrap board stent 3, contact on base 1
Contact 8 is installed on stent 2, wrap board 4 is connected with wrap board stent 3, wrap board 4 is turnably connected to wrap board stent by shaft
On 3, a spring 5 is provided with wrap board 4, spring 5 is torsional spring, and the pretension under the action of spring 5 of wrap board 4 on wrap board stent 3, is stuck up
Contact 9 is provided with plate 4, band movable contact 9 contacts or depart from contact 8 after wrap board 4 is rotated along shaft, and contact 9, contact 8 lead to respectively
Cross the switch that conducting wire is connected on pcb board 10 and start interface, pcb board 10 is installed on base 1, and pcb board 10 is arranged on wrap board branch
The lower section of frame 3, the lower section of wrap board 4 are connected with test button 6, and test button 6 is electrically connected with pcb board 10；It is provided with out in wrap board stent 3
Module 7 is closed, switch module 7 is electrically connected with pcb board 10, and the input terminal of switch module 7 is connected with external power supply.
Moving seesaw-type Intelligent leakage protection switch described in the utility model includes base, contact supporting, wrap board stent, sticks up
Plate, spring, test button, switch module, contact, contact, pcb board etc., the switch that wrap board, spring, contact and contact are formed
Start key is flexible and changeable, also, their combinations between test button can also change its shape according to the market demand
Shape, size, position etc..Connection between switch start key and pcb board that wrap board, spring, contact and contact are formed, is to pass through
Two conducting wires respectively start the switch on contact and contact portion to pcb board on interface.
The utility model is simultaneously not limited to the embodiments described above, and other any spirit without departing from the utility model are real
Matter with made under principle change, modification, replacement, combine, simplification, should be equivalent substitute mode, be included in this practicality
Within new protection domain.
Claims (4)
- A kind of 1. moving seesaw-type Intelligent leakage protection switch, it is characterised in that：Including base (1), it is provided with the base (1) tactile Head bracket (2), wrap board stent (3), are provided with contact (8) on the contact supporting (2), are connected with the wrap board stent (3) Wrap board (4), the wrap board (4) are turnably connected to by shaft on wrap board stent (3), and one is provided with the wrap board (4) Spring (5), the wrap board (4) pretension under the action of spring (5) on wrap board stent (3), are provided with tactile on the wrap board (4) Point (9), band movable contact (9) contact or disengaging contact (8), the contact (9), contact (8) after the wrap board (4) rotates along shaft The switch being connected to respectively by conducting wire on pcb board (10) starts interface.
- 2. moving seesaw-type Intelligent leakage protection switch as claimed in claim 1, it is characterised in that：The pcb board (10) is installed on On base (1), the pcb board (10) is arranged on below wrap board stent (3), and test button is connected with below the wrap board (4) (6), the test button (6) is electrically connected with pcb board (10).
- 3. moving seesaw-type Intelligent leakage protection switch as claimed in claim 2, it is characterised in that：Peace in the wrap board stent (3) Equipped with switch module (7), the switch module (7) is electrically connected with pcb board (10), the input terminal of the switch module (7) with it is outer Power supply is connect to be connected.
- 4. moving seesaw-type Intelligent leakage protection switch as claimed in claim 3, it is characterised in that：The spring (5) is torsional spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721314919.3U CN207338205U (en) | 2017-10-12 | 2017-10-12 | A kind of moving seesaw-type Intelligent leakage protection switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721314919.3U CN207338205U (en) | 2017-10-12 | 2017-10-12 | A kind of moving seesaw-type Intelligent leakage protection switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207338205U true CN207338205U (en) | 2018-05-08 |
Family
ID=62367856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721314919.3U Active CN207338205U (en) | 2017-10-12 | 2017-10-12 | A kind of moving seesaw-type Intelligent leakage protection switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207338205U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110736083A (en) * | 2018-07-20 | 2020-01-31 | 阿里巴巴集团控股有限公司 | Control device and method for switch |
-
2017
- 2017-10-12 CN CN201721314919.3U patent/CN207338205U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110736083A (en) * | 2018-07-20 | 2020-01-31 | 阿里巴巴集团控股有限公司 | Control device and method for switch |
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