CN211604988U - Three-key switch structure - Google Patents
Three-key switch structure Download PDFInfo
- Publication number
- CN211604988U CN211604988U CN201921890093.4U CN201921890093U CN211604988U CN 211604988 U CN211604988 U CN 211604988U CN 201921890093 U CN201921890093 U CN 201921890093U CN 211604988 U CN211604988 U CN 211604988U
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- panel
- wiring
- termination
- lug
- mounting groove
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Abstract
The utility model relates to a three key switch structure, including mounting panel and panel, the mounting panel simultaneously is provided with the mounting groove, the middle part is provided with six through-holes in the mounting groove, the mounting groove both sides are provided with the rotary rod respectively relatively, the through-hole both sides are provided with the cushion respectively, the mounting panel another side is provided with termination, termination includes a plurality of wiring grooves and lug, termination is provided with three groups, the panel is provided with threely, the panel corresponds three termination of group respectively, the panel is provided with the phosphor strip, the utility model discloses, simple structure has improved the life of switch through shaft hole and supporting shoe double bracing device, and its surface is clean and tidy level and smooth, uses and feels.
Description
Technical Field
The utility model relates to a key switch technical field especially relates to a three key switch structure.
Background
The key switch is mainly a light touch type key switch, also called a light touch switch, and is an electronic switch, and when the key switch is used in electronic components, the switch is pressed towards the switch operation direction under the condition of meeting the operation force, the switch is closed and switched on, when the pressure is removed, the switch is switched off, and the internal structure of the key switch is switched on and off by the stress change of a metal elastic sheet.
SUMMERY OF THE UTILITY MODEL
The utility model relates to a three key switch structure, including mounting panel 1 and panel 2, 1 one side of mounting panel is provided with the mounting groove, the middle part is provided with six through-holes in the mounting groove, the mounting groove both sides are provided with the rotary rod respectively relatively, the through-hole both sides are provided with the cushion respectively, 1 another side of mounting panel is provided with termination 3, termination 3 includes a plurality of wiring grooves and lug, termination 3 is provided with three groups, panel 2 is provided with threely, panel 2 corresponds three termination 3 of group respectively, panel 2 is provided with the phosphor strip.
Further, wiring groove one side is provided with the screw respectively, be provided with the bolt in the screw, panel 2 includes rectangular plate and ejector pin, the ejector pin sets up 2 inboards at the panel, 2 inboards of panel are provided with the rectangle frame, rectangle frame outer wall is close and leaves the clearance with the mounting groove inner wall, the ejector pin is two action bars by middle part position separation, the action bar stretches into in the through-hole respectively, action bar one end and lug contact.
Further, the two sides of the rectangular frame are respectively and oppositely provided with a shaft hole, and the shaft holes are used for the rotary rods to stretch into and can rotate circumferentially.
Further, termination 3 still is provided with the supporting shoe, the supporting shoe is used for supporting the ejector pin, 3 outsides of termination still are provided with the protective housing, the protective housing is provided with a plurality of protection holes, the protection hole corresponds with the screw position.
Furthermore, the wiring lug includes two, and two wiring lug one end stretch into the wiring groove respectively, and operating lever one end sets up with one of them wiring lug end relatively.
The utility model relates to a three key switch structures, simple structure has improved the life of switch through shaft hole and supporting shoe dual bracing device, and its surface is clean and tidy level and smooth, uses and feels.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the wiring device of the present invention;
fig. 3 is a schematic view of the mounting groove structure of the present invention.
Wherein: 1. mounting a plate; 2. a panel; 3. a wiring device.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings.
According to shown in fig. 1-3 the utility model relates to a three key switch structure, including mounting panel 1 and panel 2, mounting panel 1 one side is provided with the mounting groove, the middle part is provided with six through-holes in the mounting groove, the mounting groove both sides are provided with the rotary rod respectively relatively, the through-hole both sides are provided with the cushion respectively, 1 another side of mounting panel is provided with termination 3, termination 3 includes a plurality of wiring grooves and lug, termination 3 is provided with three groups, panel 2 is provided with threely, panel 2 corresponds three termination 3 of group respectively, panel 2 is provided with the phosphor strip.
Further, wiring groove one side is provided with the screw respectively, be provided with the bolt in the screw, panel 2 includes rectangular plate and ejector pin, the ejector pin sets up 2 inboards at the panel, 2 inboards of panel are provided with the rectangle frame, rectangle frame outer wall is close and leaves the clearance with the mounting groove inner wall, the ejector pin is two action bars by middle part position separation, the action bar stretches into in the through-hole respectively, action bar one end and lug contact.
Further, the two sides of the rectangular frame are respectively and oppositely provided with a shaft hole, and the shaft holes are used for the rotary rods to stretch into and can rotate circumferentially.
Further, termination 3 still is provided with the supporting shoe, the supporting shoe is used for supporting the ejector pin, termination 3 outside still is provided with the protective housing, the protective housing is provided with a plurality of protection holes, the protection hole corresponds with the screw position.
Furthermore, the wiring lug includes two, and two wiring lug one end stretch into the wiring groove respectively, and operating lever one end sets up with one of them wiring lug end relatively.
Furthermore, the wiring lug includes two, and two wiring lug one end stretch into the wiring groove respectively, and operating lever one end sets up with one of them wiring lug end relatively. The wiring inslot is used for inserting the electric wire, the lug is the flexure strip, and panel 2 can turn from top to bottom in the mounting groove, specifically through stretching into the ejector pin in the through-hole, and one of them action bars top sets up with lug relative position, drives the undulant lug of action bars and realizes the switch-on and the disconnection of circuit when panel 2 turns from top to bottom.
The wiring device 3 is arranged in parallel in three, the panel 2 is also arranged in three, the panel 2 and the wiring device 3 are in one-to-one correspondence, and switches of three lamps can be controlled simultaneously.
The fluorescent strip is used for displaying the position of the switch in a non-light state, and is convenient for people to turn on the lamp.
The utility model relates to a three key switch structures, simple structure has improved the life of switch through shaft hole and supporting shoe dual bracing device, and its surface is clean and tidy level and smooth, uses and feels.
The foregoing is a more detailed description of the present invention, taken in conjunction with the specific preferred embodiments thereof, and it is not intended that the invention be limited to the specific embodiments shown and described. To the utility model, technical field's ordinary technical personnel do not deviate from the utility model discloses under the prerequisite of design, can also make a plurality of simple deductions or replacement, all should regard as belonging to the utility model discloses a protection scope.
Claims (5)
1. A three-key switch structure is characterized in that: including mounting panel and panel, the mounting panel simultaneously is provided with the mounting groove, the middle part is provided with six through-holes in the mounting groove, the mounting groove both sides are provided with the rotary rod respectively relatively, the through-hole both sides are provided with the cushion respectively, the mounting panel another side is provided with termination, termination includes a plurality of wiring grooves and lug, termination is provided with three groups, the panel is provided with threely, the panel corresponds three termination of group respectively, the panel is provided with the phosphor strip.
2. The three-button switch structure of claim 1, wherein: wiring groove one side is provided with the screw respectively, be provided with the bolt in the screw, the panel includes rectangular plate and ejector pin, the ejector pin sets up in the panel inboard, the panel inboard is provided with the rectangle frame, rectangle frame outer wall is close and leaves the clearance with the mounting groove inner wall, the ejector pin is two action bars by middle part position separation, the action bar stretches into in the through-hole respectively, action bar one end and lug contact.
3. The three-button switch structure of claim 2, wherein: the rectangle frame both sides are provided with the shaft hole respectively relatively, the shaft hole is used for the rotary rod to stretch into and can the circumferential rotation.
4. A three-button switch structure according to claim 3, characterized in that: the wiring device is further provided with a supporting block, the supporting block is used for supporting the ejector rod, a protective shell is further arranged outside the wiring device, the protective shell is provided with a plurality of protective holes, and the positions of the protective holes correspond to those of the screw holes.
5. The three-button switch structure of claim 4, wherein: the wiring lug includes two, and two wiring lug one end stretch into the wiring groove respectively, and operating lever one end sets up with one of them wiring lug end relatively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921890093.4U CN211604988U (en) | 2019-11-05 | 2019-11-05 | Three-key switch structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921890093.4U CN211604988U (en) | 2019-11-05 | 2019-11-05 | Three-key switch structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211604988U true CN211604988U (en) | 2020-09-29 |
Family
ID=72587112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921890093.4U Active CN211604988U (en) | 2019-11-05 | 2019-11-05 | Three-key switch structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211604988U (en) |
-
2019
- 2019-11-05 CN CN201921890093.4U patent/CN211604988U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211209 Address after: 215000 No.20 Guangdian Road, Guangfu Town, Wuzhong District, Suzhou City, Jiangsu Province Patentee after: Tiantuo intelligent electric (Suzhou) Co.,Ltd. Address before: 215000 No.20 Guangdian Road, Guangfu Town, Wuzhong District, Suzhou City, Jiangsu Province Patentee before: Suzhou Rencheng Electronic Technology Co.,Ltd. |