CN207319974U - A kind of microswitch - Google Patents
A kind of microswitch Download PDFInfo
- Publication number
- CN207319974U CN207319974U CN201721257609.2U CN201721257609U CN207319974U CN 207319974 U CN207319974 U CN 207319974U CN 201721257609 U CN201721257609 U CN 201721257609U CN 207319974 U CN207319974 U CN 207319974U
- Authority
- CN
- China
- Prior art keywords
- base
- sincere
- bone
- microswitch
- elastic component
- 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
Links
Landscapes
- Push-Button Switches (AREA)
Abstract
It the utility model is related to a kind of microswitch, including base, upper cover and by sincere, it is being equipped with cross position of bone structure by sincere top, positioning column is internally provided with by sincere, resetting spring is equipped with positioning column outer cover, bottom is equipped with lead with holes in base, and positioning column lower part is placed in lead；Slide unit is oriented to being equipped with by sincere both sides protrusion, groove corresponding with being oriented to slide unit is equipped with base；Base outer perimeter is equipped with symmetrical elastic-buckle structure；Mounting groove is equipped with base, is provided with mounting groove and by sincere matched elastic component.The structure design of the utility model is reasonable, dependable performance, service life is grown, convenient plug, general user can ease of Use replace, by adjusting the parameter of resetting spring and elastic component, a variety of different mechanical compression feels and pressing comfort level can be produced, switch over travel is also longer than conventional mouse switch, and pressing is more smooth, feeling is better, which also makes mouse be adapted to personalized customization.
Description
Technical field
It the utility model is related to a kind of microswitch.
Background technology
At present, the microswitch of existing mouse or calculator, stroke is shorter, only 1mm or so, and feel experience is very poor,
It is especially in the switch of lower travel limit, particularly bite during pressing；Existing mouse switched conductive signal generally passes through reed-type machine
Tool mechanism contacts are changed into row position, and since microswitch click frequency is high, number is more, when structure design is not reasonable, are touched
Point be easy to wear, or when contact occur pollute, aoxidize, drop when, can cause microswitch fail and occur double-click, point
Hit the defects of reactionless, general user can not replace microswitch, and then cause mouse can not be continuing with substantially, and user can only
Whole mouse is scrapped, and is wasted serious；Further, since using mouse right and left key microswitch, game-level can be operated during mouse repeatedly
Other player can operate more than 100 times for one minute, thus microswitch is that faster element is lost in mouse, traditional mouse
The pin of microswitch is welded on PCB, it is necessary to which specific purpose tool electric iron can take out, and general user can not complete to grasp
Make, it is impossible to fully effective to solve the problems, such as that mouse microswitch is freely replaced.
The content of the invention
The technical problems to be solved in the utility model be intended to provide one kind is convenient for changing, feel is experienced, long lifespan, can
By the high microswitch of property.
In order to solve the above technical problems, the utility model uses following technical scheme：
A kind of microswitch, including base, upper cover and by sincere, are used being equipped with assembling mouse button by sincere top
And the cross position of bone structure of upper cover is stretched out in, downwardly projecting positioning column is internally provided with by sincere, outside positioning column
Resetting spring is arranged with, is connected to by sincere lower part by resetting spring in base, bottom is equipped with lead with holes in base,
Positioning column lower part is placed in lead；Slide unit is oriented to being equipped with by sincere both sides protrusion, is equipped with base corresponding with being oriented to slide unit
Groove；Base outer perimeter is equipped with symmetrical elastic-buckle structure, is protruded outwardly outside the elastic-buckle structure and is equipped with two upper cards
Foot, the centre of card base is equipped with buckle releasing portion on elastic-buckle structure top two；Mounting groove is equipped with base, in mounting groove
Elastic component is installed, the claw of protrusion is equipped with the both sides of elastic component, card slot one is equipped with by sincere upper clipping claw position correspondence.
Preferably, above-mentioned base bottom is equipped with the mounting hole for being used for infrared mutual-tube installation.
Preferably, a terminal is further included, card slot two is equipped with base, terminal is installed in card slot two, is set on terminal
There is contact one, contact two corresponding with contact one is equipped with elastic component, pin is respectively equipped with terminal and elastic component bottom surface, draws
Foot stretches out base end face and the plug connection of the sleeve with being welded in advance on mouse PCB.
Preferably, above-mentioned upper lid is equipped with U-shaped button, is equipped with base and the U-shaped matched hook of button.
Preferably, above-mentioned upper cover periphery is equipped with lower card base towards projecting inward, is equipped with and the lower matched card of card base in base outer perimeter
Groove three.
Preferably, above-mentioned cross position of bone structure includes the thickness of the vertical position of bone and the horizontal position of bone, the vertical position of bone and the horizontal position of bone
Degree is different.
Preferably, above-mentioned base bottom is equipped with osculum.
Preferably, above-mentioned upper lid is equipped with the up and down through hole of cross position of bone structure.
Preferably, it is above-mentioned to be equipped with spacing protrusion of the limitation by sincere upward position by sincere.
Preferably, above-mentioned upper cover periphery is provided with lens, and backlight is provided with lens.
The utility model has following remarkable result：
The design of the utility model microswitch structure is reasonable, dependable performance, service life length, convenient plug, general user
Can ease of Use replace, by adjusting the parameter of resetting spring and elastic component, a variety of different mechanical compression feels can be produced
With pressing comfort level, switch over travel is also longer than conventional mouse switch, and pressing is more smooth, and feeling is better, which also makes mouse
Mark is adapted to personalized customization.
Brief description of the drawings
Attached drawing 1 is one structure diagram of the utility model embodiment；
Attached drawing 2 is two structure diagram of the utility model embodiment；
Attached drawing 3 is three structure diagram of the utility model embodiment；
Attached drawing 4 is four structure diagram of the utility model embodiment.
Reference numeral explanation：
Card base 122 blocks on 1 base, 10 lead, 11 groove, 12 elastic-buckle structure 121
Detain 18 hook of releasing portion 13 mounting groove, 14 mounting hole, 15 card slot, 2 16 card slot, 3 17 osculum, 2 upper cover 21
Lower 22 through hole of card base, 23 U-shaped button 3 is oriented to 34 card slot 1 of slide unit limit by sincere 31 cross position of bone structure, 32 positioning column 33
8 lens of position protrusion 4 resetting spring, 5 elastic component, 51 claw, 52 contact 26 terminal, 61 contact one 7 sleeve, 70 guide post
9 infrared mutual-tubes.
Embodiment
In order to facilitate the understanding of those skilled in the art, below in conjunction with attached drawing and embodiment to the utility model into traveling
One step is described in detail.
Embodiment one：As shown in Figure 1, this implementation, which discloses microswitch, includes base 1, upper cover 2 and by sincere 3, outside upper cover 2
The Zhou Dynasty is projecting inward to be equipped with lower card base 21, is equipped with 1 periphery of base and 2 groups of the matched card slot 3 16 of lower card base 21, base 1 and upper cover
During dress, lower card base 21 is fastened and connected with card slot 3 16, so that base 1 and upper cover 2 are installed together, is internally formed accommodating chamber.
The base 1 and upper cover 2 of the microswitch are in rectangular shape, since current mouse uses oblong-shaped mostly, so convenient mouse
The installation site of switch is designed, is installed easy to the switch in mouse；Symmetrical elastic-buckle structure is equipped with 1 periphery of base
12, protrusion is equipped with two upper card bases 121 outwardly outside the elastic-buckle structure 12, and buckle is equipped with 12 top of elastic-buckle structure
Releasing portion 122, when switch is installed, is fastened on the installing plate being installed in mouse by the upper card base 121 of elastic-buckle structure 12,
The releasing portion 122 that is buckled inwardly oppresses the buckle of elastic-buckle structure 12 by external force positioned at the centre of card base 121 on two, user
Releasing portion 122 can make card base 121 depart from mouse installing plate so that it is very convenient, easily take out the microswitch, this is micro-
Dynamic switch can also be plugged repeatedly by upper card base 121 with mouse installing plate.
In the present embodiment, cross position of bone structure 31 is being equipped with by sincere 3 tops, slide unit is oriented to being equipped with by sincere 3 both sides protrusion
33, groove 11 corresponding with being oriented to slide unit 33 is equipped with base 1, which is used to assemble mouse button, wraps
The vertical position of bone and the horizontal position of bone are included, through hole 22 is equipped with upper cover 2, cross position of bone structure 31 stretches out upper cover 2 at through hole 22, and
Can be up and down in through hole 22；In order to limit the upward position by sincere 3, spacing protrusion 35 is equipped with by sincere 3；For side
Just mouse button and the installation of cross position of bone structure 31, prevent that direction is wrongly installed, the vertical position of bone and level of cross position of bone structure 31
The thickness of the position of bone is different.Downwardly projecting positioning column 32 is being internally provided with by sincere 3, resetting spring is equipped with 32 outer cover of positioning column
4, it is connected to by sincere 3 lower part by resetting spring 4 in base 1, bottom is equipped with lead 10 with holes, positioning column in base 1
32 lower parts are placed in lead 10.
Mounting groove 13 is equipped with base 1, elastic component 5 is installed in mounting groove 13, here, elastic component 5 selects shrapnel,
The claw 51 of protrusion is equipped with the both sides of elastic component 5, card slot 1, claw 51 are equipped with by sincere 3 upper clipping claw, 51 position correspondence
Contact and disengaging with card slot 1 constantly send the sound, produce paragraph sense, feel is experienced.
In addition, be equipped with osculum 17 in 1 bottom of base, osculum 17 is in strip, the length setting direction of osculum 17
It is identical with the length setting direction of base 1, it can accidentally be discharged into the water inside base 1 from osculum 17.
In addition, being equipped with the mounting hole 14 for being used for infrared mutual-tube 9 and installing in 1 bottom of base, infrared mutual-tube 9 is placed in installation
Patch is installed on the pcb board of mouse in hole 14.
Under original state, 2 top of upper cover, the card of 5 both sides of elastic component protrusion are limited in by the elastic force of resetting spring 4 by sincere 3
Pawl 51 is in by sincere 3 card slot 1, is in above the infrared beams between infrared mutual-tube 9 by sincere 3 lower part, is not formed
Masking, the reception pipe of infrared mutual-tube 9 persistently receive the infrared signal of transmitting tube.During work, pressed by external force presses sincere 3, by sincere 3 grams
4 elastic force of resetting spring is taken toward moved beneath, 5 claw 51 of elastic component is stirred by card slot 1 during sincere 3 downward motion and sends sound
Sound, produces paragraph sense, while passes through infrared beams by sincere 3 lower part, forms masking, reception pipe can not receive the infrared letter of transmitting tube
Number, so as to produce trigger signal, the service life of mouse microswitch can be significantly improved.
Embodiment two：As shown in Figure 2, the revealed microswitch structure entirety of the present embodiment and structure in embodiment one
Approximation, difference have differences for 1 structure of upper cover.
The present embodiment is provided with lens 8 in 1 periphery of upper cover, and backlight is provided with lens 8, adds the light of switch
Effect.Compared with structure in embodiment one, the present embodiment structure equally have be convenient for changing, feel is experienced, long lifespan, reliable
The advantages of property is high.
Embodiment three：As shown in Figure 3, the revealed microswitch structure entirety of the present embodiment and structure in embodiment one
Approximation, difference have differences for signal trigger architecture.
The present embodiment further includes a terminal 6, is equipped with card slot 2 15 in base 1, terminal 6 is installed on card slot two
In 15, contact 1 is equipped with terminal 6, contact 2 52 corresponding with contact 1 is equipped with elastic component 5,
Terminal 6 and 5 bottom surface of elastic component are respectively equipped with pin, and pin stretches out 1 bottom surface of base and the sleeve with being welded in advance on mouse PCB
7 plug connections, realize free plug；In order to facilitate the installation of base 1,70 auxiliary positioning of guide post is equipped with 1 bottom of base.With
Structure is compared in embodiment one, the present embodiment structure equally have be convenient for changing, feel is experienced, long lifespan, reliability are high
Advantage.
Example IV：As shown in Figure 4, the revealed microswitch structure entirety of the present embodiment and structure in embodiment one
Approximation, difference have differences for base 1 and 2 structure of upper cover.
The present embodiment is equipped with U-shaped button 23 in upper cover 2, is equipped with base 1 and 23 matched hooks 18 of U-shaped button, upper cover 2
Connected with base 1 more firm.Compared with structure in embodiment one, the present embodiment structure equally have be convenient for changing, feel experience
Well, the advantages of long lifespan, high reliability.
The preferred solution that above-described embodiment is realized for the utility model, and non-limiting exhaustion, this reality under same idea
There can also be other variations with new.It should be noted that on the premise of the present utility model design is not departed from, appoint
What is obviously replaced within scope of protection of the utility model.
Claims (10)
1. a kind of microswitch, including base（1）, upper cover（2）With by sincere（3）, it is characterised in that：Assembling is being equipped with by sincere top
Mouse button is used and stretches out in the cross position of bone structure of upper cover（31）, downwardly projecting positioning column is internally provided with by sincere（32）,
Positioning column outer cover is equipped with resetting spring（4）, it is connected to by sincere lower part by resetting spring in base, bottom is equipped with base
Lead with holes（10）, positioning column lower part is placed in lead；Slide unit is oriented to being equipped with by sincere both sides protrusion（33）, in base
It is interior to be equipped with groove corresponding with being oriented to slide unit（11）；
The base outer perimeter is equipped with symmetrical elastic-buckle structure（12）, outside the elastic-buckle structure outwardly
Protrusion is equipped with two upper card bases（121）, the centre of card base is equipped with buckle releasing portion on elastic-buckle structure top two
（122）；
Mounting groove is equipped with the base（13）, elastic component is installed in mounting groove（5）, protrusion is equipped with the both sides of elastic component
Claw（51）, card slot one is equipped with by sincere upper clipping claw position correspondence（34）.
2. microswitch according to claim 1, it is characterised in that：The base bottom, which is equipped with, is used for infrared mutual-tube peace
The mounting hole of dress（14）.
3. microswitch according to claim 1, it is characterised in that：Further include a terminal（6）, card slot is equipped with base
Two（15）, terminal is installed in card slot two, and contact one is equipped with terminal（61）, it is equipped with elastic component corresponding with contact one
Contact two（52）, pin is respectively equipped with terminal and elastic component bottom surface, pin stretches out base end face and with being welded in mouse in advance
Sleeve on PCB（7）Plug connection.
4. microswitch according to claim 1, it is characterised in that：The upper lid is equipped with U-shaped button（23）, on base
Equipped with the matched hook of U-shaped button（18）.
5. microswitch according to any one of claim 1-3, it is characterised in that：The upper cover periphery is set towards projecting inward
There is lower card base（21）, it is equipped with and the matched card slot three of lower card base in base outer perimeter（16）.
6. microswitch according to any one of claim 1-3, it is characterised in that：The cross position of bone structure includes hanging down
The thickness of the straight position of bone and the horizontal position of bone, the vertical position of bone and the horizontal position of bone is different.
7. microswitch according to any one of claim 1-3, it is characterised in that：The base bottom is equipped with osculum
（17）.
8. microswitch according to any one of claim 1-3, it is characterised in that：The upper lid is equipped with the cross position of bone
The up and down through hole of structure（22）.
9. microswitch according to any one of claim 1-3, it is characterised in that：It is described to be equipped with limitation by sincere by sincere
The spacing protrusion of upward position（35）.
10. microswitch according to any one of claim 1-3, it is characterised in that：The upper cover periphery is provided with
Mirror（8）, backlight is installed in lens.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721257609.2U CN207319974U (en) | 2017-09-28 | 2017-09-28 | A kind of microswitch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721257609.2U CN207319974U (en) | 2017-09-28 | 2017-09-28 | A kind of microswitch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207319974U true CN207319974U (en) | 2018-05-04 |
Family
ID=62428285
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721257609.2U Expired - Fee Related CN207319974U (en) | 2017-09-28 | 2017-09-28 | A kind of microswitch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207319974U (en) |
-
2017
- 2017-09-28 CN CN201721257609.2U patent/CN207319974U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2016107547A1 (en) | Switch with good hand feeling | |
| WO2016107545A1 (en) | Keyboard switch | |
| CN204011192U (en) | The SMD center of LED illuminated keyboard switch | |
| US9847191B2 (en) | Switch having improved moveable contact | |
| CN103325600A (en) | Electrical switch | |
| CN203225190U (en) | Mechanical-type key switch | |
| WO2016169365A1 (en) | Ultrathin keyboard switch | |
| CN210956516U (en) | Key switch with pressing sound production effect | |
| CN106028734A (en) | Electronic equipment and clamping support key structure | |
| TWM638166U (en) | Side conduction component of key switch | |
| CN207319974U (en) | A kind of microswitch | |
| CN104392861A (en) | Small mechanical keyboard switch | |
| CN109036914A (en) | A kind of key switch of changeable pressing reaction speed | |
| CN204441154U (en) | A kind of non-contacting keypad switch of multicolor backlight | |
| CN204559663U (en) | Intelligent terminal | |
| CN207319200U (en) | A kind of mouse | |
| CN202736800U (en) | Button switch | |
| CN202142447U (en) | Microswitch with lamp | |
| CN204905111U (en) | Light -touch switch | |
| CN107562231A (en) | A kind of mouse | |
| CN107780145B (en) | Flexible waterproof button and washing machine | |
| CN106229197A (en) | A kind of toggle switch | |
| CN207183131U (en) | Key lighting device | |
| CN207441536U (en) | A kind of new-type microswitch structure | |
| US20190203919A1 (en) | Two-step switch for portable lighting apparatus and a portable lighting apparatus |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180504 Termination date: 20210928 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |