CN207338187U - A kind of mechanical compression formula switch - Google Patents
A kind of mechanical compression formula switch Download PDFInfo
- Publication number
- CN207338187U CN207338187U CN201720958675.6U CN201720958675U CN207338187U CN 207338187 U CN207338187 U CN 207338187U CN 201720958675 U CN201720958675 U CN 201720958675U CN 207338187 U CN207338187 U CN 207338187U
- Authority
- CN
- China
- Prior art keywords
- case
- escutcheon
- bottom case
- mechanical compression
- button
- 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.)
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Abstract
It the utility model is related to the technical field of electric switch, especially a kind of mechanical compression formula switch, the switch enclosure to match with escutcheon and with escutcheon, wrap board is equipped with the endoporus of the escutcheon, the rear end of wrap board is provided with button, the rear end of button is provided with case, the rear end of case is provided with bottom case, two thin guide pipes are provided with the middle part of button, two shifting blocks are provided with case, the middle part of bottom case is set and the corresponding two thick guide pipes of thin guide pipe, the spring being compressed by the thin guide pipe of correspondence to it is embedded with each thick guide pipe, two and the corresponding two folding contacts in shifting block position are additionally provided with bottom case, the end of each folding contact is equipped with torsional spring；When pressing wrap board, shifting block stirs corresponding folding contact rotation and folding contact resets under the action of torsional spring is corresponded.The structure of mechanical compression formula switch is simple, and component is less.
Description
Technical field
The technical field of electric switch is the utility model is related to, especially a kind of mechanical compression formula switch.
Background technology
At present, electric switch industry development in China's is rapid, and market demand and kind all constantly expand.Mechanical compression formula is opened
Pass is one kind in numerous electric switches, although most push switch can substantially meet requirement, design is all not very skilful
Wonderful, its is complicated, and component is more, and it is also higher to manufacture cost.
The content of the invention
The technical problems to be solved in the utility model is：In order to overcome the deficiencies in the prior art, there is provided Yi Zhongji
Tool push switch, its is simple in structure, and component is less.
Technical solution is used by the utility model solves its technical problem：A kind of mechanical compression formula switch, has dress
Escutcheon and the switch enclosure to match with escutcheon, are equipped with wrap board, the rear end of the wrap board in the endoporus of the escutcheon
Button is installed, the rear end of the button is provided with case, and the rear end of the case is provided with bottom case, is set in the middle part of button
Two thin guide pipes are equipped with, two shifting blocks are provided with case, the middle part setting of the bottom case is corresponding with thin guide pipe
Two thick guide pipes, are each embedded with the spring being compressed by the thin guide pipe of correspondence to it, are gone back on bottom case in thick guide pipe
Two and the corresponding two folding contacts in shifting block position are provided with, the end of each folding contact is equipped with torsional spring；When pressing
Wrap board, shifting block stirs corresponding folding contact rotation and folding contact resets under the action of torsional spring is corresponded.
Further specifically, in above-mentioned technical proposal, also there are two decoration frame brackets for being inserted into the escutcheon back side,
Case is installed on two decoration frame brackets by fastening screw.
Further specifically, in above-mentioned technical proposal, also there is the installing plate for being used for connecting escutcheon and switch enclosure, peace
Two stents are installed, bottom case is installed on two stents by fastening screw in loading board.
Further specifically, several mounting ears are uniformly provided with above-mentioned technical proposal, on the case, on bottom case
Several fixture blocks that mounting ear matches are uniformly provided with, bottom case is fixed on case after fixture block is fastened in mounting ear.
The beneficial effects of the utility model are：A kind of mechanical compression formula switch provided by the utility model, structure design are skilful
It is wonderful, reasonable, effectively simplify overall structure, by pressing wrap board, force shifting block downlink, and then be in contact with folding contact, realize
The purpose of connection, effectively reduces component, not only reduces production cost, returns assembly process and brings convenience, and then lifts production effect
Rate, shortens the production cycle；In addition, the area of wrap board is big, pressing feel is preferable.
Brief description of the drawings
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, drawings in the following description are only
It is some embodiments described in the application, for those of ordinary skill in the art, before not making the creative labor
Put, other attached drawings can also be obtained according to these attached drawings.
Fig. 1 is the structure diagram of the utility model.
In figure marked as：1st, escutcheon；2nd, wrap board；3rd, button；4th, case；4-1, mounting ear；5th, bottom case；5-1, card
Block；6th, thin guide pipe；7th, shifting block；8th, thick guide pipe；9th, spring；10th, folding contact；11st, torsional spring；12nd, frame bracket is decorated；13、
Installing plate；14th, stent.
Embodiment
It is new below in conjunction with this practicality to make the purpose, technical scheme and advantage of the utility model embodiment clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model part of the embodiment, instead of all the embodiments.Based on the implementation in the utility model
Example, those of ordinary skill in the art's all other embodiments obtained without making creative work, belongs to
The scope of the utility model protection.
See Fig. 1, a kind of mechanical compression formula switch of the utility model, has escutcheon 1 and opened with what escutcheon 1 matched
Box is closed, is equipped with wrap board 2 in the endoporus of escutcheon 1, the rear end of wrap board 2 is provided with button 3, and the rear end of button 3 is provided with case
4, the rear end of case 4 is provided with bottom case 5, and the middle part of button 3 is provided with two thin guide pipe 6, two shifting blocks are provided with case 4
7, the middle part of bottom case 5 is set and the thin thick guide pipe 8 of guide pipe 6 corresponding two, is embedded with by right in each thick guide pipe 8
The spring 9 for answering thin guide pipe 6 to be compressed it, is additionally provided with two and corresponding two foldings in 7 position of shifting block on bottom case 5
Contact 10, the end of each folding contact 10 are equipped with torsional spring 11；When pressing wrap board 2, shifting block 7 stirs corresponding folding
Contact 10 rotates and folding contact 10 resets under the action of torsional spring 11 is corresponded.
Also there are the switch two that are inserted into 1 back side of escutcheon to be decorated frame brackets 12 and for connecting escutcheon 1 and opening
The installing plate 13 of box is closed, case 4 is installed on two decoration frame brackets 12 by fastening screw, and two are provided with installing plate 13
Stent 14, bottom case 5 are installed on two stents 14 by fastening screw.Several mounting ears 4-1, bottom are uniformly provided with case 4
Several fixture blocks 5-1 that mounting ear 4-1 matches is uniformly provided with shell 5, bottom case 5 is after fixture block 5-1 is fastened in mounting ear 4-1
And it is fixed on case 4.
The mechanical compression formula switchs, smart structural design, reasonable, effectively simplified overall structure, urgent by pressing wrap board 2
Make 7 downlink of shifting block, and then be in contact with folding contact 10, realize the purpose of connection, effectively reduce component, not only reduce being produced into
This, returns assembly process and brings convenience, and then improving production efficiency, shortens the production cycle；In addition, the area of wrap board 2 is big, pressing
Feel is preferable.
The above, is only the preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (4)
- A kind of 1. mechanical compression formula switch, it is characterised in that：With escutcheon (1) and the switch enclosure to match with escutcheon (1), Wrap board (2) is equipped with the endoporus of the escutcheon (1), the rear end of the wrap board (2) is provided with button (3), described The rear end of button (3) is provided with case (4), and the rear end of the case (4) is provided with bottom case (5), and the middle part of button (3) is set There is two thin guide pipe (6), two shifting blocks (7) are provided with case (4), the middle part of the bottom case (5) is set to be oriented to thin Manage (6) corresponding two thick guide pipes (8), be embedded with each slightly guide pipe (8) by the thin guide pipe of correspondence (6) to its into The spring (9) of row compression, is additionally provided with two and the corresponding two folding contacts (10) in shifting block (7) position on bottom case (5), often The end of a folding contact (10) is equipped with torsional spring (11)；When pressing wrap board (2), shifting block (7) stirs corresponding folding Contact (10) rotates and folding contact (10) resets under the action of torsional spring (11) is corresponded.
- A kind of 2. mechanical compression formula switch according to claim 1, it is characterised in that：Also have and be inserted into escutcheon (1) Two decoration frame brackets (12) at the back side, case (4) are installed on two decoration frame brackets (12) by fastening screw.
- A kind of 3. mechanical compression formula switch according to claim 1, it is characterised in that：Also have and be used to connect escutcheon (1) and switch enclosure installing plate (13), two stents (14) are installed on installing plate (13), bottom case (5) is pacified by fastening screw On two stents (14).
- A kind of 4. mechanical compression formula switch according to claim 1, it is characterised in that：Uniformly set on the case (4) There are several mounting ears (4-1), several fixture blocks (5-1) that mounting ear (4-1) matches, bottom case are uniformly provided with bottom case (5) (5) it is fixed on after fixture block (5-1) is fastened in mounting ear (4-1) on case (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720958675.6U CN207338187U (en) | 2017-08-02 | 2017-08-02 | A kind of mechanical compression formula switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720958675.6U CN207338187U (en) | 2017-08-02 | 2017-08-02 | A kind of mechanical compression formula switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207338187U true CN207338187U (en) | 2018-05-08 |
Family
ID=62377318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720958675.6U Active CN207338187U (en) | 2017-08-02 | 2017-08-02 | A kind of mechanical compression formula switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207338187U (en) |
-
2017
- 2017-08-02 CN CN201720958675.6U patent/CN207338187U/en active Active
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| GR01 | Patent grant |