CN211182054U - Waterproof key of stirring - Google Patents
Waterproof key of stirring Download PDFInfo
- Publication number
- CN211182054U CN211182054U CN201922192650.1U CN201922192650U CN211182054U CN 211182054 U CN211182054 U CN 211182054U CN 201922192650 U CN201922192650 U CN 201922192650U CN 211182054 U CN211182054 U CN 211182054U
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- China
- Prior art keywords
- waterproof
- toggle
- piece
- toggle switch
- circuit board
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- Manufacture Of Switches (AREA)
Abstract
The utility model discloses a waterproof key of stirring, including casing, circuit board, waterproof and stirring piece, the circuit board is located in the casing, be equipped with toggle switch on the circuit board, stirring piece passes through waterproof and is connected with toggle switch, waterproof and casing body coupling. The toggle key of the utility model has simple structure and low manufacturing cost, and effectively reduces the production cost; the waterproof piece of the toggle key is integrally connected with the shell, and the toggle piece is connected with the toggle switch through the waterproof piece, so that the toggle switch can be operated, comprehensive waterproof can be realized, and the waterproof performance is good; because casing and waterproof piece integrated into one piece, the part that need install like this is few, effectively improves packaging efficiency, also can reduce manufacturing cost simultaneously, improves production efficiency.
Description
Technical Field
The utility model relates to a switch structure technical field, in particular to waterproof key of stirring.
Background
The current installation status of the toggle switch generally comprises two conditions:
(1) the toggle switch is not exposed and is positioned in the shell, and the mounting mode has the advantages that: a. the structure is simple; b. the protection grade is good, and the waterproof and dustproof effects can be achieved effectively. The disadvantages are that: a. the operation is very inconvenient, and the switch can be turned after the shell is opened; c. the occupied space is large;
(2) the toggle switch is exposed, and the mounting mode has the advantages that: a. the space is saved; b. the operation is convenient, and the toggle switch can be directly operated. The disadvantages are that: the toggle switch has low protection level and cannot prevent water and dust.
Disclosure of Invention
The to-be-solved technical problem of the utility model is, to the not enough among the above-mentioned prior art, provide a waterproof key of stirring, its simple structure, the cost of manufacture is low, and waterproof performance is good, effectively improves packaging efficiency and reduction in production cost.
In order to solve the technical problem, the technical scheme of the utility model is that:
the waterproof toggle key comprises a shell, a circuit board, a waterproof piece and a toggle piece, wherein the circuit board is arranged in the shell, the circuit board is provided with a toggle switch, the toggle piece is connected with the toggle switch through the waterproof piece, and the waterproof piece is integrally connected with the shell.
As a preferred scheme, the waterproof part comprises a flexible part and an installation part arranged in the middle of the flexible part, and a first installation groove matched with the toggle switch is formed in the lower end of the installation part.
Preferably, the flexible part is provided with a plurality of concentric folds, and the mounting part can move back and forth along the moving direction of the toggle switch through the action of the concentric folds.
Preferably, the width of the flexible part is gradually reduced from top to bottom.
As a preferred scheme, the lower extreme of dialling the piece is equipped with the erection column, the upper end of installation department is equipped with the second mounting groove with the erection column adaptation, it installs on the installation department through the cooperation of erection column and second mounting groove to dial the piece.
Preferably, the housing, the flexible portion and the mounting portion are integrally injection molded.
As a preferred scheme, the material of flexible portion is the flexible glue, the material of installation department is the ebonite.
As a preferred scheme, the toggle switch is fixed on the circuit board in a welding mode.
The utility model has the advantages that: the waterproof piece of the toggle key is integrally connected with the shell, and the toggle piece is connected with the toggle switch through the waterproof piece, so that the toggle switch can be operated, comprehensive waterproof can be realized, and the waterproof performance is good; because the shell and the waterproof part are integrally formed, the number of parts to be installed is small, the assembly efficiency is effectively improved, the production cost can be reduced, and the production efficiency is improved; the toggle key is simple in structure and low in manufacturing cost, and production cost is effectively reduced.
Drawings
Fig. 1 is an exploded view of an embodiment of the present invention;
fig. 2 is a cross-sectional view of an embodiment of the present invention.
In the figure: 1-shell, 2-circuit board, 21-toggle switch, 3-waterproof piece, 31-flexible part, 32-installation part, 33-first installation groove, 34-concentric fold, 35-second installation groove, 4-toggle piece and 41-installation column.
Detailed Description
The structure and operation of the present invention will be described in detail with reference to the accompanying drawings.
As shown in fig. 1 to 2, a waterproof toggle key includes a housing 1, a circuit board 2, a waterproof member 3 and a toggle member 4, wherein the circuit board 2 is disposed in the housing 1, the circuit board 2 is provided with a toggle switch 21, the toggle member 4 is connected with the toggle switch 21 through the waterproof member 3, and the waterproof member 3 is integrally connected with the housing 1.
Preferably, the waterproof member 3 includes a flexible portion 31 and an installation portion 32 disposed in the middle of the flexible portion 31, and a first installation groove 33 adapted to the toggle switch 21 is disposed at a lower end of the installation portion 32.
Preferably, the flexible portion 31 is provided with a plurality of concentric folds 34, and the mounting portion 32 can move back and forth along the moving direction of the toggle switch 21 by the action of the concentric folds 34, so that the flexible portion 31 has a certain deformation capability, and the stroke of the mounting portion 32 can be prolonged.
Preferably, the width of the flexible portion 31 decreases gradually from top to bottom.
Preferably, the lower end of the toggle element 4 is provided with a mounting post 41, the upper end of the mounting portion 32 is provided with a second mounting groove 35 adapted to the mounting post 41, and the toggle element 4 is mounted on the mounting portion 32 by the mounting post 41 and the second mounting groove 35 in a matching manner.
Preferably, the housing 1, the flexible portion 31 and the mounting portion 32 are integrally formed by injection molding, so that the production cost is effectively reduced, and the assembly efficiency is improved.
Preferably, the flexible portion 31 is made of soft rubber, and the mounting portion 32 is made of hard rubber.
Preferably, the toggle switch 21 is fixed on the circuit board 2 by welding.
The utility model has the advantages that: the waterproof part 3 of the toggle key is integrally connected with the shell 1, and the toggle part 4 is connected with the toggle switch 21 through the waterproof part 3, so that the toggle switch 21 can be operated, comprehensive waterproof can be realized, and the waterproof performance is good; because the shell 1 and the waterproof part 3 are integrally formed, the number of parts to be installed is small, the assembly efficiency is effectively improved, the production cost can be reduced, and the production efficiency is improved; the toggle key is simple in structure and low in manufacturing cost, and production cost is effectively reduced.
The above, only the utility model discloses preferred embodiment, all be according to the utility model discloses a technical scheme does any slight modification, the equivalent change and the modification to above embodiment, all belong to the utility model discloses technical scheme's within range.
Claims (8)
1. A waterproof toggle key is characterized in that: the circuit board is arranged in the shell, the circuit board is provided with a toggle switch, the toggle piece is connected with the toggle switch through the waterproof piece, and the waterproof piece is integrally connected with the shell.
2. A water resistant toggle key according to claim 1, further comprising: the waterproof part comprises a flexible part and an installation part arranged in the middle of the flexible part, and the lower end of the installation part is provided with a first installation groove matched with the toggle switch.
3. A water resistant toggle key according to claim 2, wherein: the flexible portion is provided with a plurality of concentric folds, and the installation portion can move back and forth along the moving direction of the toggle switch under the action of the concentric folds.
4. A water resistant toggle key according to claim 3, wherein: the width of the flexible part gradually decreases from top to bottom.
5. A water resistant toggle key according to claim 3, wherein: the lower extreme of dialling the piece is equipped with the erection column, the upper end of installation department is equipped with the second mounting groove with the erection column adaptation, dial the piece and install on the installation department through the cooperation of erection column and second mounting groove.
6. A water resistant toggle key according to claim 2, wherein: the shell, the flexible portion and the mounting portion are integrally formed in an injection molding mode.
7. A water resistant toggle key according to claim 2, wherein: the material of flexible portion is the flexible glue, the material of installation department is the ebonite.
8. A water resistant toggle key according to claim 1, further comprising: the toggle switch is fixed on the circuit board in a welding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922192650.1U CN211182054U (en) | 2019-12-10 | 2019-12-10 | Waterproof key of stirring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922192650.1U CN211182054U (en) | 2019-12-10 | 2019-12-10 | Waterproof key of stirring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211182054U true CN211182054U (en) | 2020-08-04 |
Family
ID=71808393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922192650.1U Active CN211182054U (en) | 2019-12-10 | 2019-12-10 | Waterproof key of stirring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211182054U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112053877A (en) * | 2020-09-27 | 2020-12-08 | 深圳市宝尔爱迪科技有限公司 | Waterproof structure of toggle switch |
-
2019
- 2019-12-10 CN CN201922192650.1U patent/CN211182054U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112053877A (en) * | 2020-09-27 | 2020-12-08 | 深圳市宝尔爱迪科技有限公司 | Waterproof structure of toggle switch |
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