CN207009324U - Button switch with anti-dropout flexible shroud - Google Patents
Button switch with anti-dropout flexible shroud Download PDFInfo
- Publication number
- CN207009324U CN207009324U CN201621426258.9U CN201621426258U CN207009324U CN 207009324 U CN207009324 U CN 207009324U CN 201621426258 U CN201621426258 U CN 201621426258U CN 207009324 U CN207009324 U CN 207009324U
- Authority
- CN
- China
- Prior art keywords
- button switch
- connector
- flexible
- dropout
- protective casing
- 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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- Switch Cases, Indication, And Locking (AREA)
Abstract
The utility model provides a kind of button switch with anti-dropout flexible shroud; including a button switch body and a flexible protective casing; the button switch body includes a connection piece and a pressing piece; the button switch body is fixed on a fixed plate by the connector; the base of the flexible protective casing extends inwardly to form a fixation edge; the flexible protective casing is sheathed on outside the pressing piece and the connector, and is fixed on by the fixation along sandwiched between the connector and the fixed plate.A kind of button switch with anti-dropout flexible shroud of the present utility model, coming off by the protective case in use of compressing switch can be prevented, there is the advantages of simple in construction, easy to use and function-stable.
Description
Technical field
It the utility model is related to button switch field, more particularly to a kind of button switch with anti-dropout flexible shroud.
Background technology
Referring to Fig. 1, the existing button switch with flexible protective casing, button switch body 1 pass through connector at present
11 are fixed on fixed plate 3, and flexible protective casing 2 is sheathed on pressing piece, enter generally by slot 111 is opened up on connector 11
The fixation of row flexible protective casing.But during button switch use, flexible protective casing 2 is easy in the presence of pressing
Come off from slot 111, so that button switch loses the defencive function to pressing piece.
The content of the invention
For above-mentioned deficiency of the prior art, the utility model provides a kind of button with anti-dropout flexible shroud and opened
Close, coming off by the protective case in use of compressing switch can be prevented, have simple in construction, easy to use and function-stable
Advantage.
To achieve these goals, the utility model provides a kind of button switch with anti-dropout flexible shroud, including
One button switch body and a flexible protective casing, the button switch body include a connection piece and a pressing piece, the button
Switch main body is fixed on a fixed plate by the connector, and the base of the flexible protective casing extends inwardly to form a fixation
Edge, the flexible protective casing are sheathed on outside the pressing piece and the connector, and are fixed on institute along sandwiched by the fixation
State between connector and the fixed plate.
Preferably, the flexible protective casing lower shape coordinates with the connector.
Preferably, a press head is formed at the flexible protective casing top.
The use of press head make it that the operation of button switch is more convenient.
Preferably, the bottom of the press head is less than the external of the connector to the internal diameter of contract and the press head
Circular diameter.
Preferably, the flexible protective casing material is rubber.
Preferably, the connector uses nut.
The utility model makes it have following beneficial effect as a result of above technical scheme：
The base of flexible protective casing extends inwardly to form a fixation edge, and the flexible protective casing that is adopted as on fixed edge provides admittedly
Determine portion, realize the sandwiched that flexible protective is enclosed between button switch body and fixed plate and fix, prevent flexible protective is enclosed on from making
Coming off during.Flexible protective casing lower shape coordinates with the connector so that flexible protective casing can be with connector
It is brought into close contact, further prevents coming off for flexible protective casing.The bottom of press head is small to the bottom inner diameter of contract and press head
In the circumscribed circle diameter of connector so that when pressing press head, flexible protective casing bottom remains able to and connector surface
Preferably fitting is kept, further prevents coming off for flexible protective casing.
Brief description of the drawings
Fig. 1 is the structural representation of existing button switch；
Fig. 2 is the structural representation of the button switch with anti-dropout flexible shroud of the utility model embodiment；
Fig. 3 is the structural representation of the button switch body of the utility model embodiment.
Embodiment
Below according to accompanying drawing 2,3, preferred embodiment of the present utility model is provided, and is described in detail, is enabled preferably
Understand function of the present utility model, feature.
Refer to Fig. 2, Fig. 3, a kind of button switch with anti-dropout flexible shroud of the utility model embodiment, including
One button switch body 1 and a flexible protective casing 2.
In the present embodiment, button switch body 1 includes a connection piece 11, a pressing piece 12, a back-moving spring 13, two circuits
Connection end 14, a metal connecting piece 15 and a housing 16；Housing 16 coordinates with connector 11 is fixed on a fixed plate 3, resets bullet
Spring 13 is arranged at the bar portion 121 of pressing piece 12, and back-moving spring 13, metal connecting piece 15 and part bar portion 121 are arranged at housing 16
Interior, metal connecting piece 15 turns on two circuit connecting ends 14 after pressing piece 12 instantly.
The base of flexible protective casing 2 extends inwardly to form a fixation along 21, and flexible protective casing 2 is sheathed on pressing piece 12 and connected
Outside fitting 11, and it is fixed on by fixed along 21 sandwicheds between connector 11 and fixed plate 3.
It is fixed to provide fixed part along 21 flexible protective casing 2 that is adopted as, flexible protective casing 2 is realized in button switch sheet
Sandwiched between body 1 and fixed plate 3 is fixed, and prevents the coming off in use of flexible protective casing 2.
In the present embodiment, the lower shape of flexible protective casing 2 coordinates with connector 11 so that flexible protective casing 2 can be with connecting
Fitting 11 is brought into close contact, and further prevents coming off for flexible protective casing 2.
Meanwhile a press head 22 is formed at the top of flexible protective casing 2, the use of press head 22 causes the operation of button switch more
To be convenient.
In addition, the bottom of press head 22 is less than the circumscribed circle diameter of connector 11 to the internal diameter of contract and press head 22,
So that when pressing press head 22, the bottom of flexible protective casing 2 remains able to keep preferably being bonded with the surface of connector 11, enters
One step prevents coming off for flexible protective casing 2.
In the present embodiment, the material of flexible protective casing 2 is rubber, and connector 11 uses six square nuts.In other embodiments,
The concrete structure of the material of flexible protective casing 2 and connector 11 does not limit.
The utility model is described in detail above in association with accompanying drawing embodiment, those skilled in the art can root
Many variations example is made to the utility model according to described above.Thus, some details in embodiment should not be formed to this practicality
New restriction, the utility model will be used as the scope of protection of the utility model using the scope that appended claims define.
Claims (6)
1. a kind of button switch with anti-dropout flexible shroud, including a button switch body and a flexible protective casing, described
Button switch body includes a connection piece and a pressing piece, and the button switch body is fixed on a fixation by the connector
Plate, it is characterised in that the base of the flexible protective casing extends inwardly to form a fixation edge, and the flexible protective casing is sheathed on institute
State outside pressing piece and the connector, and be fixed on by the fixation along sandwiched between the connector and the fixed plate.
2. the button switch according to claim 1 with anti-dropout flexible shroud, it is characterised in that the flexible protective
Lower shape is covered with the connector to coordinate.
3. the button switch according to claim 2 with anti-dropout flexible shroud, it is characterised in that the flexible protective
Cover top and form a press head.
4. the button switch according to claim 3 with anti-dropout flexible shroud, it is characterised in that the press head
Bottom is less than the circumscribed circle diameter of the connector to the internal diameter of contract and the press head.
5. the button switch with anti-dropout flexible shroud according to any one of Claims 1 to 4, it is characterised in that institute
It is rubber to state flexible protective casing material.
6. the button switch according to claim 5 with anti-dropout flexible shroud, it is characterised in that the connector is adopted
Use nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621426258.9U CN207009324U (en) | 2016-12-23 | 2016-12-23 | Button switch with anti-dropout flexible shroud |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621426258.9U CN207009324U (en) | 2016-12-23 | 2016-12-23 | Button switch with anti-dropout flexible shroud |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207009324U true CN207009324U (en) | 2018-02-13 |
Family
ID=61428552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621426258.9U Expired - Fee Related CN207009324U (en) | 2016-12-23 | 2016-12-23 | Button switch with anti-dropout flexible shroud |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207009324U (en) |
-
2016
- 2016-12-23 CN CN201621426258.9U patent/CN207009324U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180213 Termination date: 20191223 |