CN209133413U - A kind of anti-dumping switch - Google Patents
A kind of anti-dumping switch Download PDFInfo
- Publication number
- CN209133413U CN209133413U CN201821725448.XU CN201821725448U CN209133413U CN 209133413 U CN209133413 U CN 209133413U CN 201821725448 U CN201821725448 U CN 201821725448U CN 209133413 U CN209133413 U CN 209133413U
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- CN
- China
- Prior art keywords
- switch
- dumping
- pedestal
- metal ball
- upper cover
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- 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.)
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Abstract
The utility model proposes a kind of anti-dumping switch, including switch pedestal, conducting wire, metal ball and switch upper cover, the conducting wire of two abutting base inner walls is equipped in the switch pedestal, a metal ball is equipped in the switch pedestal, switch upper cover is equipped with above the switch pedestal, the utility model has the following beneficial effects: overcoming the poor disadvantage of existing anti-dumping switch sensitivity, furthermore, this anti-dumping switch is small in size, it is fitted without limitation, structure is simple, at low cost, is suitable for various electronic products.
Description
[technical field]
The utility model relates to electric switch technical field, in particular to a kind of anti-dumping switch.
[background technique]
Anti-dumping switch is designed to use electric appliance safely, and structure is that inside has a similar weight the same
The gravitation ball moveing freely and a pair of switches contact, when electric appliance is horizontally arranged, gravitation ball can be by two switch contacts, electricity
Device therefore it is electric, work normally, when electric appliance inclination angle is excessive or puts upside down, gravity ball denection origin-location, dumping switch is from dynamic circuit breaker
It opens, electric appliance stops working.Not only volume is larger for existing anti-dumping switch, and sensitivity is lower, and the weight in anti-dumping switch
Power ball generally has certain quality, so that anti-dumping switch quality is larger, it is difficult to which anti-dumping switch is applied to miniature electric
On product.
[utility model content]
The purpose of the utility model is to overcome above-mentioned the deficiencies in the prior art, provide a kind of anti-dumping switch, are intended to
Solve that existing anti-dumping switch volume is big, and sensitivity is lower, it is difficult to the problem being applied on small-sized electronic product.
To achieve the above object, the utility model proposes a kind of anti-dumping switch, including switch pedestal, conductor, metal
Ball and switch upper cover, the switch pedestal is interior to be equipped with two conductors for passing through base inner wall, is equipped with one in the switch pedestal
Metal ball, the switch pedestal top are equipped with switch upper cover.
As preferred: the switch pedestal is cylinder, is equipped with a conical cavity inside the switch pedestal.
As preferred: the conductor is the copper piece that outside is coated with electro-insulating rubber, and the both ends of the conductor are respectively equipped with gold
Belong to conductor piece and circuit connecting contact.
As preferred: the linear distance between the metallic conductor piece is slightly less than the diameter of metal ball, the metallic conductor
Piece is tightly attached on the conical cavity of switch pedestal.
As preferred: the metal ball is copper sphere.
As preferred: the switch pedestal is the good PPS Electric Plastic of insulating properties with switch upper cover.
The utility model has the beneficial effects that compared with prior art, a kind of anti-dumping switch provided by the utility model leads to
It crosses and the components such as switch pedestal, conductor, metal ball and switch upper cover is subjected to cleverly structure design, need the anti-dumping switch only
Run-off the straight just can disconnecting circuit connection, the poor disadvantage of existing anti-dumping switch sensitivity is overcome, in addition, this overturning-preventing
Volume of switch is small, is fitted without limitation, and structure is simple, at low cost, is suitable for various electronic products.
[Detailed description of the invention]
Fig. 1 is a kind of structural schematic diagram of anti-dumping switch in the utility model specific implementation column.
In figure: 1- switch pedestal, 2- switch upper cover, 3- conductor, 4- metal ball, 5- circuit connecting contact, 6- metallic conductor
Piece.
[specific embodiment]
To make the objectives, technical solutions and advantages of the present invention clearer, below by accompanying drawings and embodiments,
The present invention will be further described in detail.However, it should be understood that specific embodiment described herein is only used to solve
The utility model is released, the range being not intended to limit the utility model.In addition, in the following description, being omitted to known features
With the description of technology, to avoid the concept for unnecessarily obscuring the utility model.
The utility model embodiment provides a kind of anti-dumping switch, including switch pedestal 1, conductor 3, metal ball 4 and switch
Upper cover 2, the switch pedestal 1 is interior to be equipped with two conductors 3 for passing through base inner wall, is equipped with a metal in the switch pedestal 1
Ball 4 is equipped with switch upper cover 2 above the switch pedestal 1, and the switch pedestal 1 is cylinder, sets inside the switch pedestal 1
There is a conical cavity, the conductor 3 is the copper piece that outside is coated with electro-insulating rubber, and the both ends of the conductor 3 are respectively equipped with
Metallic conductor piece 6 and circuit connecting contact 5, the linear distance between the metallic conductor piece 6 are slightly less than the diameter of metal ball 4,
The metallic conductor piece 6 is tightly attached on the conical cavity of switch pedestal 1, and the metal ball 4 is copper sphere, the switch bottom
Seat 1 and switch upper cover 2 are the good PPS Electric Plastic of insulating properties.
Utility model works process:
A kind of anti-dumping switch of the utility model during the work time, when the electronic product for being equipped with the switch is toppled over
When, the metal ball 4 inside switch pedestal 1 can be rolled with toppling over, so that metal ball 4 and metallic conductor piece 6 mutually disconnect,
To disconnecting circuit, compared with prior art, make the anti-dumping switch only and need run-off the straight just can disconnecting circuit connection, overcome
The poor disadvantage of existing anti-dumping switch sensitivity is fitted without limitation, structure letter in addition, this anti-dumping switch is small in size
It is single, it is at low cost, it is suitable for various electronic products.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Made any modification, equivalent replacement or improvement etc., should be included in the utility model within the spirit and principle of utility model
Protection scope within.
Claims (6)
1. a kind of anti-dumping switch, it is characterised in that: including switch pedestal (1), conductor (3), metal ball (4) and switch upper cover
(2), it is equipped with two conductors (3) for passing through base inner wall in the switch pedestal (1), is equipped with one in the switch pedestal (1)
Metal ball (4), switch pedestal (1) top are equipped with switch upper cover (2).
2. a kind of anti-dumping switch as described in claim 1, it is characterised in that: the switch pedestal (1) is cylinder, described
A conical cavity is equipped with inside switch pedestal (1).
3. a kind of anti-dumping switch as described in claim 1, it is characterised in that: the conductor (3) is that outside is coated with insulation
The both ends of the copper piece of rubber, the conductor (3) are respectively equipped with metallic conductor piece (6) and circuit connecting contact (5).
4. a kind of anti-dumping switch as claimed in claim 3, it is characterised in that: the straight line between the metallic conductor piece (6)
Distance is slightly less than the diameter of metal ball (4), and the metallic conductor piece (6) is tightly attached on the conical cavity of switch pedestal (1).
5. a kind of anti-dumping switch as described in claim 1, it is characterised in that: the metal ball (4) is copper sphere.
6. a kind of anti-dumping switch as described in any one of claims 1 to 5, it is characterised in that: the switch pedestal (1) and
Switch upper cover (2) is the PPS Electric Plastic of insulating properties.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821725448.XU CN209133413U (en) | 2018-10-24 | 2018-10-24 | A kind of anti-dumping switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821725448.XU CN209133413U (en) | 2018-10-24 | 2018-10-24 | A kind of anti-dumping switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209133413U true CN209133413U (en) | 2019-07-19 |
Family
ID=67232538
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821725448.XU Active CN209133413U (en) | 2018-10-24 | 2018-10-24 | A kind of anti-dumping switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209133413U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109346376A (en) * | 2018-10-24 | 2019-02-15 | 嘉兴领创电气科技有限公司 | A kind of anti-dumping switch |
-
2018
- 2018-10-24 CN CN201821725448.XU patent/CN209133413U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109346376A (en) * | 2018-10-24 | 2019-02-15 | 嘉兴领创电气科技有限公司 | A kind of anti-dumping switch |
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