CN210575650U - Panel switch - Google Patents
Panel switch Download PDFInfo
- Publication number
- CN210575650U CN210575650U CN201921079179.9U CN201921079179U CN210575650U CN 210575650 U CN210575650 U CN 210575650U CN 201921079179 U CN201921079179 U CN 201921079179U CN 210575650 U CN210575650 U CN 210575650U
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- China
- Prior art keywords
- shell
- identification module
- key
- panel switch
- arm
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Abstract
The utility model discloses a panel switch, which comprises a key panel and a shell, wherein the lower end of the shell is provided with a press arm, a key identification module is arranged below one side of the press arm, the key identification module is connected with a key emission module, and a back plate is arranged below the shell; the utility model has the advantages of simple and reasonable structure, convenient to use improves the pressure arm for more conveniently target in place when pressing, the practicality is stronger, and the pressure arm fixed part is the keypad lower extreme, makes to be located the keypad middle part according to the pressure point, and product life is longer.
Description
Technical Field
The utility model relates to a panel switch belongs to the switch technology field.
Background
Traditional panel switch presses the arm to be "E" type usually, and both sides press the arm longer promptly, and the middle arm of pressing is shorter, and this kind of mode design appears pressing the condition such as not in place easily, and traditional panel switch presses the end at the keypad lower extreme, and the live time is too long, appears damaging easily, and life is shorter.
Disclosure of Invention
Technical problem to be solved
In order to solve the problem, the utility model provides a simple structure is reasonable, and convenient to use improves the pressure arm for more conveniently target in place when pressing, the practicality is stronger, and pressure arm fixed part is the keypad lower extreme, makes to press the pressure point to be located keypad middle part, the longer panel switch of product life.
(II) technical scheme
The utility model discloses a panel switch, including key panel and casing, the casing lower extreme press the arm to be equipped with, press arm one side below be equipped with button identification module, button identification module link to each other with button emission module, casing below backplate is equipped with.
Further, the back plate is fixed on the back of the shell through a buckle.
Furthermore, the lower end of the pressure arm is provided with a contact rod, the contact rod is arranged at the upper end of the protruding part of the key identification module, and the key identification module is pressed through the lever principle.
Furthermore, the pressure arm is fixed in the shell through a pin shaft.
Furthermore, the key identification module is fixed through a buckle on the shell.
(III) advantageous effects
Compared with the prior art, the utility model, it has following beneficial effect: the utility model has the advantages of simple and reasonable structure, convenient to use improves the pressure arm for more conveniently target in place when pressing, the practicality is stronger, and the pressure arm fixed part is the keypad lower extreme, makes to be located the keypad middle part according to the pressure point, and product life is longer.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of the back plate of the present invention.
1-a key panel; 2-a key transmission module; 3-a key identification module; 4-pressing the arm; 5-a shell; 6-a back plate; 7-buckling.
Detailed Description
The panel switch shown in the attached drawing comprises a key panel 1 and a shell 5, wherein a press arm 4 is arranged at the lower end of the shell 5, a key identification module 3 is arranged below one side of the press arm 4, the key identification module 3 is connected with a key emission module 2, and a back plate 6 is arranged below the shell 5;
wherein, the back plate 6 is fixed on the back of the shell 5 through a buckle 7;
the lower end of the pressure arm 4 is provided with a contact rod which is arranged at the upper end of the protruding part of the key identification module 3 and presses the key identification module 3 by the lever principle;
the pressure arm 4 is fixedly connected in the shell 5 through a pin shaft;
the key identification module 3 is fixed by a buckle on the shell 5.
The utility model has the advantages of simple and reasonable structure, convenient to use improves the pressure arm for more conveniently target in place when pressing, the practicality is stronger, and the pressure arm fixed part is the keypad lower extreme, makes to be located the keypad middle part according to the pressure point, and product life is longer.
The above-described embodiments are merely illustrative of the preferred embodiments of the present invention and are not intended to limit the spirit and scope of the present invention. Without departing from the design concept of the present invention, various modifications and improvements made by the technical solution of the present invention by those skilled in the art should fall into the protection scope of the present invention, and the technical contents claimed by the present invention have been fully recorded in the claims.
Claims (5)
1. A panel switch, includes key panel and casing, its characterized in that: the button transmission module is characterized in that a pressing arm (4) is installed at the lower end of the shell (5), a button identification module (3) is installed below one side of the pressing arm (4), the button identification module (3) is connected with the button transmission module (2), and a back plate (6) is installed below the shell (5).
2. A panel switch according to claim 1, wherein: the back plate (6) is fixed on the back of the shell (5) through a buckle (7).
3. A panel switch according to claim 1, wherein: the lower end of the pressure arm (4) is provided with a contact rod, the contact rod is arranged at the upper end of the protruding part of the key identification module (3), and the key identification module (3) is pressed through the lever principle.
4. A panel switch according to claim 1, wherein: the pressure arm (4) is fixed in the shell (5) through a pin shaft.
5. A panel switch according to claim 1, wherein: the key identification module (3) is fixed through a buckle (7) on the shell (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921079179.9U CN210575650U (en) | 2019-07-11 | 2019-07-11 | Panel switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921079179.9U CN210575650U (en) | 2019-07-11 | 2019-07-11 | Panel switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210575650U true CN210575650U (en) | 2020-05-19 |
Family
ID=70643009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921079179.9U Active CN210575650U (en) | 2019-07-11 | 2019-07-11 | Panel switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210575650U (en) |
-
2019
- 2019-07-11 CN CN201921079179.9U patent/CN210575650U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |