CN212848122U - Protective device of tact switch - Google Patents
Protective device of tact switch Download PDFInfo
- Publication number
- CN212848122U CN212848122U CN202021927023.4U CN202021927023U CN212848122U CN 212848122 U CN212848122 U CN 212848122U CN 202021927023 U CN202021927023 U CN 202021927023U CN 212848122 U CN212848122 U CN 212848122U
- Authority
- CN
- China
- Prior art keywords
- plate
- shell fragment
- fixed
- spacing
- strip
- 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
- 230000001681 protective effect Effects 0.000 title claims abstract description 29
- 230000001012 protector Effects 0.000 claims abstract description 13
- 239000012634 fragment Substances 0.000 claims description 38
- 238000010030 laminating Methods 0.000 claims description 8
- 239000004519 grease Substances 0.000 abstract description 5
- 230000002940 repellent Effects 0.000 abstract description 4
- 239000005871 repellent Substances 0.000 abstract description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 4
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229920001721 polyimide Polymers 0.000 description 1
- 238000004078 waterproofing Methods 0.000 description 1
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- Push-Button Switches (AREA)
Abstract
The utility model discloses a touch switch's protector relates to and touches the relevant field of switch, for solving being difficult to realize carrying out grease proofing and water repellent's problem to touching the switch among the prior art. The utility model discloses a protection pipe, including protective tube, spacing strip, baffle ring, device apron and protective tube fixed connection, the inside of protective tube is provided with spacing, four spacing is used the centre of a circle of protective tube to be the circumference and arranges as the center, be provided with on the spacing strip and keep off the ring, keep off ring and protective tube fixed connection, the inboard of spacing is provided with the clamp plate, the internal diameter that keeps off the ring is less than the external diameter of clamp plate, the lower extreme of clamp plate is provided with the waterproof board, the waterproof board is pasted with the clamp plate and is connected, the lower extreme of protective tube one side is provided with the device apron, the device apron sets up to rectangular plate form, device apron and protective tube fixed connection, be provided with first spout on the device apron, first spout.
Description
Technical Field
The utility model relates to a dab switch relevant field specifically is a dab protector of switch.
Background
The tact switch is an electronic switch, belongs to the class of electronic components, is called a key switch, and is firstly appeared in japan and is called as: when the sensitive switch is used, 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 sensitive switch is switched on and off by the stress change of the metal elastic sheet. The tact switch is composed of: the waterproof tact switch is composed of an insert, a base, an elastic sheet, a button and a cover plate, wherein a layer of polyimide film is added on the elastic sheet.
When the existing light-touch switch is used, a special protection device is needed to protect the light-touch switch, but the existing light-touch switch protection device is difficult to realize waterproof protection on the switch when in use, and is easy to be polluted by oil stains on a switch cover when in use; therefore, the market urgently needs to develop a protection device of the tact switch to help people to solve the existing problems.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a dab protector of switch to what put forward is difficult to realize carrying out grease proofing and water repellent's problem to dabbing the switch in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a touch switch's protector, includes the protecting tube, the inside of protecting tube is provided with spacing, spacing is provided with four, four spacing uses the centre of a circle of protecting tube to be the circumference as the center and arranges, be provided with on the spacing and keep off the ring, keep off ring and protecting tube fixed connection, the inboard of spacing is provided with the clamp plate, the internal diameter that keeps off the ring is less than the external diameter of clamp plate, the lower extreme of clamp plate is provided with the waterproof board, the waterproof board is pasted with the clamp plate and is connected.
Preferably, the lower extreme of protective tube one side is provided with the device apron, the device apron sets up to rectangular plate form, device apron and protective tube fixed connection, be provided with first spout on the device apron, first spout is provided with four, first spout sets up to rectangular groove shape, the degree of depth of first spout sets up to unanimity with the thickness of device apron.
Preferably, the inside of first spout is provided with flexible inner strip, flexible inner strip sets up to "T" form, flexible inner strip sets up to the laminating with first spout, be provided with spacing hole on the flexible inner strip, spacing hole is provided with a plurality ofly, the lower extreme of flexible inner strip is provided with flexible outer strip, flexible outer strip sets up to the laminating with flexible inner strip, be provided with spacing double-screw bolt on the flexible outer strip, flexible outer strip passes through spacing double-screw bolt and spacing jogged joint with flexible inner strip.
Preferably, the lower extreme of flexible outer strip is provided with fixed curb plate, fixed curb plate is provided with two, fixed curb plate and flexible outer strip fixed connection, fixed curb plate sets up to "L" form, be provided with first sticker on the fixed curb plate, first sticker is connected with fixed curb plate is pasted.
Preferably, the upper end of first sticker is provided with the sliding strip, the sliding strip is provided with two, the sliding strip sets up to rectangular strip, sliding strip and device apron fixed connection, be provided with the second spout on the sliding strip, the degree of depth of second spout sets up to unanimous with the thickness of sliding strip, the rear end of second spout is provided with the dog, the dog sets up to rectangular block shape, the dog is provided with four.
Preferably, the front end of the stop block is provided with a fixed column, the front end of the fixed column is provided with a spring plate fixing plate, the second sliding grooves are laminated with the fixed column, the number of the spring plate fixing plates is four, the spring plate fixing plates are rectangular plate-shaped, and the spring plate fixing plates are fixedly connected with the fixed column.
Preferably, be provided with the shell fragment draw-in groove on the shell fragment fixed plate, the quantity of shell fragment draw-in groove sets up to unanimous with the quantity of shell fragment fixed plate, the shell fragment draw-in groove sets up to rectangular groove form, the degree of depth and the shell fragment fixed plate thickness of shell fragment draw-in groove set up to unanimous, the rear end of shell fragment fixed plate is provided with the second and pastes the piece, the second is pasted the piece and is provided with the multiunit, the group number that the piece was pasted to the second sets up to unanimous with the quantity of shell fragment fixed plate, the.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a through the setting of protective tube, clamp plate and waterproof board, the user can come to seal the switch cover of touching the switch through protective tube and clamp plate and protect when using this protector that touches the switch, thereby realizes the grease proofing to touching the switch, and rethread waterproof board's setting realizes the water-proofing to touching the switch simultaneously, can improve the life of whole touching the switch to a certain extent;
2. the utility model discloses a through flexible inner strip, the setting of flexible outer strip and sliding strip, the user is using this protector who dabs the switch's in-process, the user can slide in the inside of first spout through with flexible inner strip, adjust the position of fixed curb plate, the relative position between flexible outer strip and the flexible inner strip is drawn and is adjusted to the spacing double-screw bolt on the rethread flexible outer strip, and through the second spout on the sliding strip, realize the position control to the shell fragment fixed plate, thereby can adapt to the not light switch of different specifications size at a certain degree and carry out the protection processing.
Drawings
Fig. 1 is an exploded view of a protection device of a tact switch according to the present invention;
fig. 2 is a rear exploded view of a protection device of a tact switch according to the present invention;
fig. 3 is a side view structure diagram of a protection device of the tact switch of the present invention.
In the figure: 1. a device cover plate; 2. a first chute; 3. the inner strip is telescopic; 4. a limiting hole; 5. a telescopic outer strip; 6. a limiting stud; 7. fixing the side plate; 8. a first adhesive patch; 9. a slide bar; 10. a second chute; 11. a stopper; 12. a spring plate fixing plate; 13. a spring plate clamping groove; 14. a second adhesive patch; 15. a protective tube; 16. a limiting strip; 17. a baffle ring; 18. pressing a plate; 19. a waterproof board.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, the present invention provides an embodiment: the utility model provides a protector of dabbing switch, including protective tube 15, the inside of protective tube 15 is provided with spacing 16, spacing 16 is provided with four, four spacing 16 use the centre of a circle of protective tube 15 to be the circumference as the center and arrange, be provided with on the spacing 16 and keep off ring 17, keep off ring 17 and protective tube 15 fixed connection, the inboard of spacing 16 is provided with clamp plate 18, the internal diameter that keeps off ring 17 is less than the external diameter of clamp plate 18, the lower extreme of clamp plate 18 is provided with waterproof board 19, waterproof board 19 is pasted with clamp plate 18 and is connected, can be through the setting of each structure, solve and be difficult to realize carrying out grease proofing and water repellent's problem to dabbing switch.
Further, the lower extreme of protective tube 15 one side is provided with device apron 1, and device apron 1 sets up to rectangular plate form, and device apron 1 and protective tube 15 fixed connection are provided with first spout 2 on the device apron 1, and first spout 2 is provided with four, and first spout 2 sets up to rectangular groove shape, and the degree of depth of first spout 2 and the thickness of device apron 1 set up to unanimously.
Further, the inside of first spout 2 is provided with flexible inner strip 3, flexible inner strip 3 sets up to "T" form, flexible inner strip 3 sets up to the laminating with first spout 2, be provided with spacing hole 4 on the flexible inner strip 3, spacing hole 4 is provided with a plurality ofly, the lower extreme of flexible inner strip 3 is provided with flexible outer strip 5, flexible outer strip 5 sets up to the laminating with flexible inner strip 3, be provided with spacing double-screw bolt 6 on the flexible outer strip 5, flexible outer strip 5 passes through spacing double-screw bolt 6 with flexible inner strip 3 and is connected with spacing hole 4.
Further, the lower extreme of flexible outer strip 5 is provided with fixed curb plate 7, and fixed curb plate 7 is provided with two, fixed curb plate 7 and flexible outer strip 5 fixed connection, and fixed curb plate 7 sets up to "L" form, is provided with first adhesion patch 8 on the fixed curb plate 7, and first adhesion patch 8 is connected with fixed curb plate 7 is pasted.
Further, the upper end of the first adhesive sheet 8 is provided with two sliding strips 9, the sliding strips 9 are arranged into rectangular strips, the sliding strips 9 are fixedly connected with the device cover plate 1, the sliding strips 9 are provided with second sliding grooves 10, the depth of the second sliding grooves 10 is consistent with the thickness of the sliding strips 9, the rear ends of the second sliding grooves 10 are provided with stop blocks 11, the stop blocks 11 are arranged into rectangular blocks, and the stop blocks 11 are four.
Further, the front end of dog 11 is provided with the fixed column, and the front end of fixed column is provided with shell fragment fixed plate 12, and second spout 10 sets up to the laminating with the fixed column, and shell fragment fixed plate 12 is provided with four, and shell fragment fixed plate 12 sets up to rectangular plate shape, shell fragment fixed plate 12 and fixed column fixed connection.
Further, be provided with shell fragment draw-in groove 13 on the shell fragment fixed plate 12, the quantity of shell fragment draw-in groove 13 sets up to unanimous with the quantity of shell fragment fixed plate 12, shell fragment draw-in groove 13 sets up to rectangular groove form, the degree of depth of shell fragment draw-in groove 13 sets up to unanimous with the thickness of shell fragment fixed plate 12, the rear end of shell fragment fixed plate 12 is provided with second sticker 14, second sticker 14 is provided with the multiunit, the group number of second sticker 14 sets up to unanimous with the quantity of shell fragment fixed plate 12, second sticker 14 is pasted with shell fragment fixed plate 12.
The working principle is as follows: when the protective device is used, the whole protective device is checked firstly, a user can start to use the protective device after confirming that the check is correct, the user can adjust the position of the fixed side plate 7 by sliding the telescopic inner strip 3 in the first sliding groove 2 until the fixed side plate 7 can be attached to the side edge of the tact switch, the movement of the telescopic inner strip 3 can be stopped, the relative position between the telescopic outer strip 5 and the telescopic inner strip 3 is adjusted by the limiting stud 6 on the telescopic outer strip 5 so as to realize the height adjustment of the fixed side plate 7, the position adjustment of the elastic sheet fixed plate 12 is realized by the second sliding groove 10 on the sliding strip 9 until the elastic sheet on the tact switch can be clamped through the elastic sheet clamping groove 13, and after confirming that the clamping can be realized, the switch cover on the tact switch is inserted into the protective tube 15, so as to finish the installation of the whole protective device, and the user only needs can accomplish opening and closing to dabbing the switch through pressing down clamp plate 18 when using, and at the in-process that this protector used, can come to seal the protection to dabbing the switch lid of switch through protecting tube 15 and clamp plate 18 to the realization is handled the grease proofing of dabbing the switch, and the while is through the setting of waterproof board 19 again, realizes the water repellent treatment to dabbing the switch, can improve the life of whole dabbing the switch to a certain extent.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (7)
1. A protective device of a tact switch, comprising a protective tube (15), characterized in that: the inside of protecting tube (15) is provided with spacing (16), spacing (16) are provided with four, four spacing (16) are arranged for the center with the centre of a circle of protecting tube (15) is the circumference, be provided with on spacing (16) and keep off ring (17), keep off ring (17) and protecting tube (15) fixed connection, the inboard of spacing (16) is provided with clamp plate (18), the internal diameter that keeps off ring (17) is less than the external diameter of clamp plate (18), the lower extreme of clamp plate (18) is provided with waterproof board (19), waterproof board (19) are pasted with clamp plate (18) and are connected.
2. A tact switch protector according to claim 1, characterized in that: the device is characterized in that a device cover plate (1) is arranged at the lower end of one side of the protective pipe (15), the device cover plate (1) is arranged to be rectangular plate-shaped, the device cover plate (1) is fixedly connected with the protective pipe (15), a first sliding groove (2) is formed in the device cover plate (1), four first sliding grooves (2) are formed in the device cover plate (1), the first sliding grooves (2) are arranged to be rectangular groove-shaped, and the depth of the first sliding grooves (2) is consistent with the thickness of the device cover plate (1).
3. A tact switch protector according to claim 2, characterized in that: the inside of first spout (2) is provided with flexible inner strip (3), flexible inner strip (3) set up to "T" form, flexible inner strip (3) set up to the laminating with first spout (2), be provided with spacing hole (4) on flexible inner strip (3), spacing hole (4) are provided with a plurality ofly, the lower extreme of flexible inner strip (3) is provided with flexible outer strip (5), flexible outer strip (5) set up to the laminating with flexible inner strip (3), be provided with spacing double-screw bolt (6) on flexible outer strip (5), flexible outer strip (5) are connected with spacing hole (4) through spacing double-screw bolt (6) with flexible inner strip (3).
4. A tact switch protector according to claim 3, characterized in that: the lower extreme of flexible outer banding (5) is provided with fixed curb plate (7), fixed curb plate (7) are provided with two, fixed curb plate (7) and flexible outer banding (5) fixed connection, fixed curb plate (7) set up to "L" form, be provided with first adhesion patch (8) on fixed curb plate (7), first adhesion patch (8) are pasted with fixed curb plate (7) and are connected.
5. A tact switch protector according to claim 4, characterized in that: the upper end of first sticker (8) is provided with slide bar (9), slide bar (9) are provided with two, slide bar (9) set up to rectangle strip, slide bar (9) and device apron (1) fixed connection, be provided with second spout (10) on slide bar (9), the degree of depth of second spout (10) sets up to unanimous with the thickness of slide bar (9), the rear end of second spout (10) is provided with dog (11), dog (11) set up to the rectangle is cubic, dog (11) are provided with four.
6. A tact switch protector according to claim 5, characterized in that: the front end of dog (11) is provided with the fixed column, and the front end of fixed column is provided with shell fragment fixed plate (12), second spout (10) set up to the laminating with the fixed column, shell fragment fixed plate (12) are provided with four, shell fragment fixed plate (12) set up to rectangular plate form, shell fragment fixed plate (12) and fixed column fixed connection.
7. The protection device of claim 6, wherein: be provided with shell fragment draw-in groove (13) on shell fragment fixed plate (12), the quantity of shell fragment draw-in groove (13) sets up to unanimous with the quantity of shell fragment fixed plate (12), shell fragment draw-in groove (13) sets up to the rectangle trough-like, the degree of depth and the thickness of shell fragment fixed plate (12) of shell fragment draw-in groove (13) set up to unanimous, the rear end of shell fragment fixed plate (12) is provided with second and pastes piece (14), second pastes piece (14) and is provided with the multiunit, the group number of second and shell fragment fixed plate (12) set up to unanimous, second pastes piece (14) and is connected with pasting of shell fragment fixed plate (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021927023.4U CN212848122U (en) | 2020-09-07 | 2020-09-07 | Protective device of tact switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021927023.4U CN212848122U (en) | 2020-09-07 | 2020-09-07 | Protective device of tact switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212848122U true CN212848122U (en) | 2021-03-30 |
Family
ID=75147057
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021927023.4U Expired - Fee Related CN212848122U (en) | 2020-09-07 | 2020-09-07 | Protective device of tact switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212848122U (en) |
-
2020
- 2020-09-07 CN CN202021927023.4U patent/CN212848122U/en not_active Expired - Fee Related
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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: 20210330 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |