CN203260514U - Miniaturized mouse microswitch - Google Patents
Miniaturized mouse microswitch Download PDFInfo
- Publication number
- CN203260514U CN203260514U CN 201320152337 CN201320152337U CN203260514U CN 203260514 U CN203260514 U CN 203260514U CN 201320152337 CN201320152337 CN 201320152337 CN 201320152337 U CN201320152337 U CN 201320152337U CN 203260514 U CN203260514 U CN 203260514U
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- CN
- China
- Prior art keywords
- switch pin
- movable contact
- base
- miniaturized
- contact spring
- 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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Abstract
A miniaturized mouse microswitch comprises a base, a housing, an operation button, a movable reed, a stop plate , a first switch pin and a second switch pin. The miniaturized mouse microswitch is characterized in that the base and the housing are buckled with each other to form an accommodating space, and the first switch pin and the second switch pin are parallelly arranged on the base and stretch out of the base; the movable reed is arranged in the accommodating space, one end of the movable reed is provided with a clamping hole, the upper surface and the lower surface of the other end of the movable reed are respectively provided with an upper contact and a lower contact, an arc-shaped reed is arranged close to the lower contact, and one end of the arc-shaped reed is free; the operation button is arranged above the movable reed and stretches out of the housing; and the upper contact and the lower contact on one end of the movable reed are arranged between the stop plate and the second switch pin. The miniaturized mouse microswitch is simple in structure, is reasonable in design, and is capable of satisfying requirements of the modern society and consumers towards a miniaturized mouse; and the miniaturized mouse microswitch has a wide market value and a large market potential.
Description
Technical field
The utility model relates to the sensitive switch technical field, especially relates to a kind of miniaturization mouse sensitive switch.
Background technology
Sensitive switch is controlled in the equipment of the frequent changing-over circuit of need and safeguard protection etc. automatically, is widely used in the fields such as electronic equipment, instrument and meter, electric power system, household electrical appliance, electric equipment, and irreplaceable effect is arranged.
And the sensitive switch in mouse, be a kind of inner parts that adopt metal spring leaf to trigger, after the button on mouse was pressed next time, the silver point of the metal spring leaf leading portion in sensitive switch triggered once with the below contact feet, cause circuit turn-on to send out an electric signal to computer, reset again afterwards.To the more and more requirement of miniaturization of mouse, the sensitive switch in mouse inevitable and so change thereupon along with the development of society and people, and the sensitive switch that traditional volume is larger has been not suitable with the growth requirement in market.
Therefore, prior art needs further improvement and improves.
Summary of the invention
For the deficiencies in the prior art part, the purpose of this utility model is to provide a kind of compact conformation, the miniaturization mouse sensitive switch that volume is little.
For achieving the above object, the utility model is realized by following technological means: miniaturization mouse sensitive switch, comprise base, shell, operating knob, movable contact spring, stop bit sheet, the first switch pin and second switch pin, described base and shell fasten and form an accommodation space mutually, and described the first switch pin and second switch pin are located at side by side on base and are extended outside the base; Described movable contact spring is positioned at above-mentioned accommodation space, and an end of this movable contact spring is provided with blocked hole, and the upper and lower surface of the other end is provided with upper contact and lower contact, and the place also is provided with an arc spring leaf near lower contact, and the one end is free end; Described the first switch pin is provided with the first joint end and the second joint end, this first joint end is upward through the blocked hole of movable contact spring and is connected in the blocked hole edge, be connected to the middle part of movable contact spring above the second joint end, this second joint end is the free end of clamping arc spring lamination also; Described operating knob is located at the top of movable contact spring and is stretched out outside shell; The upper contact of described movable contact spring one end and lower contact are between stop bit sheet and second switch pin.
Compared with prior art, the beneficial effects of the utility model are: owing to adopting above-mentioned structural design, by the tectonic relationship of base, shell, movable contact spring, the first switch pin and second switch pin, compact conformation not only, and guarantee that when volume is little the performance of sensitive switch may.The utility model is simple in structure, reasonable in design, can satisfy modern society and consumer to the requirement of mouse miniaturization, and market value and huge market potential are widely arranged.
Description of drawings
Accompanying drawing 1 is the structural representation of the utility model miniaturization mouse sensitive switch.
In figure, each label is respectively: (1) base, (2) shell, (3) operating knob, (4) movable contact spring, (5) stop bit sheet, (6) first switch pin, (7) second switch pin, (8) accommodation space, (9) upper contact, (10) lower contact, (11) arc spring lamination, (12) first joint ends, (13) second joint ends.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing:
Referring to Fig. 1, the utility model miniaturization mouse sensitive switch, comprise base 1, shell 2, operating knob 3, movable contact spring 4, stop bit sheet 5, the first switch pin 6 and second switch pin 7, described base 1 and shell 2 fasten and form an accommodation space 8 mutually, and described the first switch pin 6 and second switch pin 7 are located at side by side on base 1 and extend outside the base; Described movable contact spring 4 is positioned at above-mentioned accommodation space 8, and an end of this movable contact spring 4 is provided with blocked hole (not shown on figure), and the upper and lower surface of the other end is provided with upper contact 9 and lower contact 10, and 10 places also are provided with an arc spring leaf 11 near lower contact, and the one end is free end; Described the first switch pin 6 is provided with the first joint end 12 and the second joint end 13, this first joint end 12 is upward through the blocked hole of movable contact spring 4 and is connected in the blocked hole edge, the second joint end 13 tops are connected to the middle part of movable contact spring 4, and this second joint end 13 is the free end of clamping arc spring lamination 11 also; Described operating knob 3 is located at the top of movable contact spring 4 and is stretched out outside shell; The upper contact 9 of described movable contact spring 4 one ends and lower contact 10 are between stop bit sheet 5 and second switch pin 7.
The utility model operation principle is: when the utility model was not worked, the upper contact 9 of movable contact spring 4 contacted with stop bit sheet 5, and sensitive switch is in off-state; When push button 3, the lower contact 10 of operating knob 3 compressing movable contact springs 4 is contact second switch pin 7 downwards, realizes conducting.
Above-described embodiment is the preferred version that the utility model is realized, and indefiniteness is exhaustive, and the utility model can also have other versions under same idea.Need to prove, without departing from the concept of the premise utility, any apparent replacement is all within the utility model protection range.
Claims (1)
1. miniaturization mouse sensitive switch, comprise base, shell, operating knob, movable contact spring, stop bit sheet, the first switch pin and second switch pin, it is characterized in that, described base and shell fasten and form an accommodation space mutually, and described the first switch pin and second switch pin are located at side by side on base and are extended outside the base; Described movable contact spring is positioned at above-mentioned accommodation space, and an end of this movable contact spring is provided with blocked hole, and the upper and lower surface of the other end is provided with upper contact and lower contact, and the place also is provided with an arc spring leaf near lower contact, and the one end is free end; Described the first switch pin is provided with the first joint end and the second joint end, this first joint end is upward through the blocked hole of movable contact spring and is connected in the blocked hole edge, be connected to the middle part of movable contact spring above the second joint end, this second joint end is the free end of clamping arc spring lamination also; Described operating knob is located at the top of movable contact spring and is stretched out outside shell; The upper contact of described movable contact spring one end and lower contact are between stop bit sheet and second switch pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320152337 CN203260514U (en) | 2013-03-30 | 2013-03-30 | Miniaturized mouse microswitch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320152337 CN203260514U (en) | 2013-03-30 | 2013-03-30 | Miniaturized mouse microswitch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203260514U true CN203260514U (en) | 2013-10-30 |
Family
ID=49473059
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320152337 Expired - Fee Related CN203260514U (en) | 2013-03-30 | 2013-03-30 | Miniaturized mouse microswitch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203260514U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104409263A (en) * | 2014-11-11 | 2015-03-11 | 青岛海信移动通信技术股份有限公司 | Expansion key and mobile terminal |
| CN107342180A (en) * | 2017-08-10 | 2017-11-10 | 东莞市金倍利电器科技有限公司 | A kind of new-type microswitch structure |
| CN107785186A (en) * | 2016-08-31 | 2018-03-09 | 刘勇刚 | A kind of microswitch |
| CN112424895A (en) * | 2018-08-30 | 2021-02-26 | 欧姆龙株式会社 | Switch and operating device |
-
2013
- 2013-03-30 CN CN 201320152337 patent/CN203260514U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104409263A (en) * | 2014-11-11 | 2015-03-11 | 青岛海信移动通信技术股份有限公司 | Expansion key and mobile terminal |
| CN107785186A (en) * | 2016-08-31 | 2018-03-09 | 刘勇刚 | A kind of microswitch |
| CN107342180A (en) * | 2017-08-10 | 2017-11-10 | 东莞市金倍利电器科技有限公司 | A kind of new-type microswitch structure |
| CN112424895A (en) * | 2018-08-30 | 2021-02-26 | 欧姆龙株式会社 | Switch and operating device |
| CN112424895B (en) * | 2018-08-30 | 2024-05-17 | 欧姆龙株式会社 | Switch and operating device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131030 Termination date: 20160330 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |