CN204613886U - A kind of buckle-type fine motion bearing - Google Patents
A kind of buckle-type fine motion bearing Download PDFInfo
- Publication number
- CN204613886U CN204613886U CN201520316017.8U CN201520316017U CN204613886U CN 204613886 U CN204613886 U CN 204613886U CN 201520316017 U CN201520316017 U CN 201520316017U CN 204613886 U CN204613886 U CN 204613886U
- Authority
- CN
- China
- Prior art keywords
- fine motion
- fixed
- binding
- buckle
- fixed frame
- 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
The utility model relates to a kind of buckle-type fine motion bearing, comprise a fine motion fixed frame be fixed on pcb board, cavity is fixed in the fine motion being provided with a rectangular parallelepiped dress in fixed frame, bottom fine motion fixed frame, be provided with a fine motion pin mount pad, fine motion pin mount pad comprises one and inserts seat and a fastening base, inserting seat is fixed on pcb board, insert seat and comprise some contact socket corresponding with fine motion pin, contact socket is communicated with the circuit on pcb board, insertion seat is provided with a fastening base, fastening base is provided with the fixed orifice that some and aforementioned contact socket is corresponding, the sectional area of fixed orifice is less than the sectional area of contact socket, improve the bed knife of fine motion haptic element by a binding, binding adopts bulging force to be fixed haptic element, can ensure clamping force, improving durability by changing binding.
Description
Technical field
The utility model relates to a kind of buckle-type fine motion bearing, belongs to mouse mechanism field.
Background technology
Along with the development of electronic product, people require also more and more higher for the Consumer's Experience of hardware device, and electronic product general is on the market integrated, be seldom modularization, user can only obtain different experience by the product buying different size, such as mouse, its fine motion directly determines sense of touch and the feedback of mouse, in general, change the microswitch of mouse, can only be changed by welding manner, although there is the mouse of replaceable fine motion in present market, but its fixed sturcture is female type, after long-time use, be easy to loosening of mouse fine motion occurs.
Utility model content
The technical problems to be solved in the utility model is: overcome mouse fine motion slot in prior art and easily loosen, the technical matters of fixed performance difference, provide a kind of buckle-type fine motion bearing.
The utility model solves the technical scheme that its technical matters adopts:
A kind of buckle-type fine motion bearing, comprise a fine motion fixed frame be fixed on pcb board, cavity is fixed in the fine motion being provided with a rectangular parallelepiped dress in described fixed frame, bottom described fine motion fixed frame, be provided with a fine motion pin mount pad, described fine motion pin mount pad comprises one and inserts seat and a fastening base, described insertion seat is fixed on pcb board, insert seat and comprise some contact socket corresponding with fine motion pin, described contact socket is communicated with the circuit on pcb board, described insertion seat is provided with a fastening base, described fastening base is provided with the fixed orifice that some and aforementioned contact socket is corresponding, the sectional area of described fixed orifice is less than the sectional area of contact socket.
As further innovation of the present utility model, the sidewall of described fine motion fixed frame is provided with an insert port, described fastening base comprises a binding, described fixed frame inwall is provided with the rail plate for fixing binding, and described binding to be inserted in fine motion fixed frame by aforesaid insert port and to be fixed on the top of inserting seat by guide rail.
As further innovation of the present utility model, described binding adopts woollen goods to make.
As further innovation of the present utility model, the two side fixing the length direction of cavity in described fine motion is symmetrically arranged with limited block and fixed block successively, described fixed block is positioned at fine motion and fixes cavity top, comprise an elastic bumps block, described limited block is fixed on fine motion and fixes cavity bottom, comprises a hard protruding block; Described limited block is positioned at the top of fastening base.
As further innovation of the present utility model, described elastic bumps block comprises a spring leaf, and the end winding support of described spring leaf is fixed on the inwall of cavity in fine motion, and the elastic tip of described spring leaf is fixed cavity towards fine motion and stretched out.
The beneficial effects of the utility model are:
1, the utility model improves the bed knife of fine motion haptic element by a binding, traditional fine motion is fixed and is generally realized fixing haptic element by the natural resiliency of contact slot, after long-time plug, be easy to the distortion causing contact slot inner metal sheets, and then cause loosening of fine motion, and binding adopts bulging force to be fixed haptic element, clamping force can be ensured by changing binding, improving durability.
2, binding of the present utility model is fixed by slide rail, and it is convenient to replace, and structure is simple.
3, detent mechanism and fixed mechanism, can improve the bed knife of fine motion to a certain extent, if be used alone detent mechanism and fixed mechanism, after so detent mechanism and fixed mechanism wear and tear, is easy to cause loosening of fine motion installing mechanism.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the schematic diagram of binding.
Figure comprises:.
Embodiment
By reference to the accompanying drawings the utility model is described in further detail now.These accompanying drawings are the schematic diagram of simplification, only basic structure of the present utility model are described in a schematic way, and therefore it only shows the formation relevant with the utility model.
As shown in Figure 1, the utility model is a kind of buckle-type fine motion bearing, comprise a fine motion fixed frame 1 be fixed on pcb board 4, cavity is fixed in the fine motion being provided with a rectangular parallelepiped dress in described fixed frame 1, bottom described fine motion fixed frame 1, be provided with a fine motion pin mount pad, described fine motion pin mount pad comprises one and inserts seat 2 and a fastening base, described insertion seat 2 is fixed on pcb board 4, insert seat 2 and comprise some contact socket 3 corresponding with fine motion pin, described contact socket 3 is communicated with the circuit on pcb board 4, described insertion seat 2 is provided with a fastening base, the sidewall of described fine motion fixed frame 1 is provided with an insert port, described fastening base comprises the binding 7 that woollen goods are made, described fixed frame 1 inwall is provided with the rail plate for fixing binding 7, described binding 7 to be inserted in fine motion fixed frame 1 by aforesaid insert port and to be fixed on the top of inserting seat 2 by guide rail, described binding 7 is provided with fixed orifice 8 corresponding to some and aforementioned contact socket 3, the sectional area of described fixed orifice 8 is less than the sectional area of contact socket 3,
The two side fixing the length direction of cavity in described fine motion is symmetrically arranged with limited block and fixed block successively, described fixed block is positioned at fine motion and fixes cavity top, comprise an elastic bumps block 5, described limited block is fixed on fine motion and fixes cavity bottom, comprises a hard protruding block 5; Described limited block is positioned at the top of fastening base; Described elastic bumps block 5 comprises a spring leaf 6, and the end winding support of described spring leaf 6 is fixed on the inwall of cavity in fine motion, and the elastic tip of described spring leaf 6 is fixed cavity towards fine motion and stretched out;
During use, first binding 7 is inserted and put in place, subsequently, fine motion is inserted in fine motion fixed orifice 1, spring leaf 6 compressive deformation, fine motion is made to be clamped between spring leaf and fixed block, the pin of fine motion simultaneously, through binding, by the local deformation of binding 7 fixed orifice 8, pin is held tightly, makes stable being inserted in contact socket of pin subsequently.
With above-mentioned according to desirable embodiment of the present utility model for enlightenment, by above-mentioned description, relevant staff in the scope not departing from this utility model technological thought, can carry out various change and amendment completely.The technical scope of this utility model is not limited to the content on instructions, must determine its technical scope according to right.
Claims (5)
1. a buckle-type fine motion bearing, it is characterized in that: comprise a fine motion fixed frame be fixed on pcb board, cavity is fixed in the fine motion being provided with a rectangular parallelepiped dress in described fixed frame, bottom described fine motion fixed frame, be provided with a fine motion pin mount pad, described fine motion pin mount pad comprises one and inserts seat and a fastening base, described insertion seat is fixed on pcb board, insert seat and comprise some contact socket corresponding with fine motion pin, described contact socket is communicated with the circuit on pcb board, described insertion seat is provided with a fastening base, described fastening base is provided with the fixed orifice that some and aforementioned contact socket is corresponding, the sectional area of described fixed orifice is less than the sectional area of contact socket.
2. a kind of buckle-type fine motion bearing as claimed in claim 1, it is characterized in that: the sidewall of described fine motion fixed frame is provided with an insert port, described fastening base comprises a binding, described fixed frame inwall is provided with the rail plate for fixing binding, and described binding to be inserted in fine motion fixed frame by aforesaid insert port and to be fixed on the top of inserting seat by guide rail.
3. a kind of buckle-type fine motion bearing as claimed in claim 2, is characterized in that: described binding adopts woollen goods to make.
4. a kind of buckle-type fine motion bearing as claimed in claim 1, it is characterized in that: the two side fixing the length direction of cavity in described fine motion is symmetrically arranged with limited block and fixed block successively, described fixed block is positioned at fine motion and fixes cavity top, comprise an elastic bumps block, described limited block is fixed on fine motion and fixes cavity bottom, comprises a hard protruding block; Described limited block is positioned at the top of fastening base.
5. a kind of buckle-type fine motion bearing as claimed in claim 4, it is characterized in that: described elastic bumps block comprises a spring leaf, the end winding support of described spring leaf is fixed on the inwall of cavity in fine motion, and the elastic tip of described spring leaf is fixed cavity towards fine motion and stretched out.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520316017.8U CN204613886U (en) | 2015-05-18 | 2015-05-18 | A kind of buckle-type fine motion bearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520316017.8U CN204613886U (en) | 2015-05-18 | 2015-05-18 | A kind of buckle-type fine motion bearing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204613886U true CN204613886U (en) | 2015-09-02 |
Family
ID=53966424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520316017.8U Expired - Fee Related CN204613886U (en) | 2015-05-18 | 2015-05-18 | A kind of buckle-type fine motion bearing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204613886U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI620101B (en) * | 2017-02-20 | 2018-04-01 | Dexin Corp | Removable button switch mouse |
| CN108469911A (en) * | 2017-02-23 | 2018-08-31 | 宝德科技股份有限公司 | The disconnectable mouse of key switch |
| US10191567B2 (en) | 2017-02-20 | 2019-01-29 | Dexin Corporation | Either-handed replaceable mouse |
-
2015
- 2015-05-18 CN CN201520316017.8U patent/CN204613886U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI620101B (en) * | 2017-02-20 | 2018-04-01 | Dexin Corp | Removable button switch mouse |
| US10191567B2 (en) | 2017-02-20 | 2019-01-29 | Dexin Corporation | Either-handed replaceable mouse |
| CN108469911A (en) * | 2017-02-23 | 2018-08-31 | 宝德科技股份有限公司 | The disconnectable mouse of key switch |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150902 Termination date: 20160518 |