CN203521252U - Multi-section press button switch - Google Patents
Multi-section press button switch Download PDFInfo
- Publication number
- CN203521252U CN203521252U CN201320564665.6U CN201320564665U CN203521252U CN 203521252 U CN203521252 U CN 203521252U CN 201320564665 U CN201320564665 U CN 201320564665U CN 203521252 U CN203521252 U CN 203521252U
- Authority
- CN
- China
- Prior art keywords
- button
- circuit board
- soft
- button switch
- base
- 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
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 abstract 6
- 230000004308 accommodation Effects 0.000 abstract 2
- 230000036316 preload Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
Images
Landscapes
- Push-Button Switches (AREA)
Abstract
The utility model discloses a multi-section press button switch. The multi-section press button switch includes a shell, a press button connected to the shell in a rotary manner, two pistons, a flexible press button, a circuit board and a pedestal. The pistons are contacted with the lower part of the press button respectively. The pistons are connected with the flexible press button respectively. The left side and the right side of the flexible press button are in contact connection with the left side and the right side of the circuit board respectively in a removable manner. The circuit board is arranged on the pedestal. The shell is snapped on the pedestal. An accommodation cavity is formed between the shell and the pedestal. The pistons, the flexible press button and the circuit board are all arranged in the accommodation cavity. The pedestal is provided with at least two elastic support bodies. The top end of the elastic support board abuts against the bottom face of the circuit board. The multi-section press button switch provided by the utility model is simple in structure. Upward preload can be provided when the shell and the pedestal are being assembled, so that elastic contact of the circuit board and the pistons and the like can be remained. Poor circuit contact due to component size difference and assembling errors can be avoided. At the same time, a good operation experience can be provided.
Description
Technical field
The utility model relates to a kind of switch, particularly relates to a kind of multi-sectional button switch.
Background technology
Push-button switch is the important component part of automobile, especially multi-sectional button switch is applied very extensive in automobile, existing multi-sectional button switch is generally by increasing independently driving member or increase the function that Metallic rod realizes multisection type on soft-key button, but due to the scale error of part own and rigging error, produce sometimes the problems such as loose contact and feel be bad, finally affect the satisfaction of terminal consumer to automobile.
Summary of the invention
The utility model completes in order to solve deficiency of the prior art, the purpose of this utility model be to provide a kind of simple in structure, in the assembling of housing and base, provide precompressed upwards, make circuit board and piston etc. keep Elastic Contact, avoid circuit loose contact different due to accessory size and that rigging error causes, realize the multi-sectional button switch of excellent operation feel simultaneously.
A kind of multi-sectional button switch of the present utility model, comprise housing, be rotatably connected the button on housing, two pistons, soft-key button, circuit board and base, described piston contacts with described button bottom respectively, described piston is connected with described soft-key button respectively, the described soft-key button left and right sides is connected or removes contact with the contact of the described circuit board left and right sides and connects, described circuit board arranges on base, described housing and described base clamping, between described housing and described base, form container cavity, described piston, soft-key button and circuit board are all arranged in described container cavity, on described base, be provided with at least two elastic supports, the top of described elastic support and the bottom surface of circuit board offset.
A kind of multi-sectional button switch of the present utility model can also be:
On described base, be provided with three elastic supports, described elastic support forms isosceles triangle.
Described elastic support is elastomeric support column or spring.
Two described pistons are connected by two Metallic rod with described soft-key button, and described Metallic rod connects with corresponding piston respectively, and the bottom of described Metallic rod is connected with the contact of the left and right sides of described soft-key button.
The left and right sides of described soft-key button is respectively arranged with boss, and described Metallic rod bottom is connected with boss contact respectively, and described boss is corresponding with the contact contact position on described circuit board.
Described soft-key button is arranged on described base by reference column, at least three upwardly extending reference columns are set on described base, on described soft-key button, be provided with fixedly tongue, described reference column is corresponding with described fixedly tongue quantity and position, and described reference column and described fixedly tongue are pegged graft.
Described reference column is step, and described reference column upper dimension is less than lower dimension, on described circuit board, via hole is set, and described reference column is through the via hole of described circuit board, and described circuit-board card is at the step place of described fixed leg.
On described housing, be provided with draw-in groove or snap fit, on described base, be provided with snap fit or draw-in groove, described draw-in groove and described snap fit clamping.
Described housing upper surface is provided with mount pad, and described mount pad is added is provided with rotating shaft, and before and after described button, two side position corresponding positions are provided with through hole, and described rotating shaft is installed on described housing described button is rotatable through described through hole.
Described piston is positioned under the left and right sides, bottom of described button.
A kind of multi-sectional button switch of the present utility model, it comprises housing, be rotatably connected the button on housing, two pistons, soft-key button, circuit board and base, described piston contacts with described button bottom respectively, described piston is connected with described soft-key button respectively, the described soft-key button left and right sides is connected or removes contact with the contact of the described circuit board left and right sides and connects, described circuit board arranges on base, described housing and described base clamping, between described housing and described base, form container cavity, described piston, soft-key button and circuit board are all arranged in described container cavity, on described base, be provided with at least two elastic supports, the top of described elastic support and the bottom surface of circuit board offset.Like this, during use, button is pressed in left side at button downwards, button left side moves down, there is counterclockwise torsion in whole button, drives left hand piston to move down, and the piston in left side presses soft-key button downwards, make the left side of soft-key button move down and contact with circuit board, realize this section of conducting that circuit is first paragraph circuit on circuit board, continue to press button downwards, button continues to be rotated counterclockwise, drive the piston on left side and right side to move down, and then drive the left and right sides of soft-key button all to move down and finally all contact with circuit board, realize the whole conductings of two side areas circuit, it is the conducting of second segment circuit, simultaneously owing to being provided with at least two elastic supports on base, therefore in housing and base clamping, elastic support is to predetermined elastic compression power to upper support of circuit board, when the size of part is different, the elastic force of elastic support itself can be by circuit board as far as possible to upper support, make it as far as possible high, when the Assembly of the parts of different size or rigging error cause distance between housing and base and preset distance to have deviation, circuit board under the supporting role of elastic support in extreme higher position, guarantee that circuit board contacts with soft-key button well, press down under the effect of the restoring force in opposite directions of flexible supporter in process simultaneously, operating handle is good.Therefore the advantage having be in terms of existing technologies simple in structure, in housing and base assembling, provide precompressed upwards, make circuit board and piston etc. keep Elastic Contact, avoid circuit loose contact different due to accessory size and that rigging error causes, realize excellent operation feel simultaneously.
Accompanying drawing explanation
A kind of multi-sectional button switch embodiment of Fig. 1 the utility model outline drawing.
A kind of multi-sectional button switch embodiment of Fig. 2 the utility model explosive view.
A kind of multi-sectional button switch embodiment of Fig. 3 the utility model partly cuts open figure.
A kind of multi-sectional button switch embodiment of Fig. 4 the utility model partly cuts open figure in part.
A kind of multi-sectional button switch embodiment base of Fig. 5 the utility model vertical view.
Figure number explanation
1 ... button 2 ... housing 3 ... piston
4 ... soft-key button 5 ... circuit board 6 ... base
7 ... through hole 8 ... rotating shaft 9 ... reference column
10 ... draw-in groove 11 ... snap fit 12 ... Metallic rod
13 ... boss 14 ... mount pad 15 ... elastic support
16 ... via hole 17 ... tongue
Embodiment
Fig. 1 to Fig. 5 below in conjunction with accompanying drawing is described in further detail a kind of multi-sectional button switch of the present utility model.
A kind of multi-sectional button switch of the present utility model, please refer to Fig. 1 to Fig. 5, comprise housing 2, be rotatably connected the button 1 on housing 2, two pistons 3, soft-key button 4, circuit board 5 and base 6, described piston 3 contacts with described button 1 bottom respectively, described piston 3 is connected with described soft-key button 4 respectively, described soft-key button 4 left and right sides are connected or remove contact with described circuit board 5 left and right sides contacts and connect, described circuit board 5 arranges on base 6, described housing 2 and described base 6 clampings, between described housing 2 and described base 6, form container cavity, described piston 3, soft-key button 4 and circuit board 5 are all arranged in described container cavity, on described base 6, be provided with at least two elastic supports 15, the bottom surface of the top of described elastic support 15 and circuit board 5 offsets.Concrete analysis, button 1 is rotatably connected and on housing 2, has guaranteed to apply to button 1 power of different dynamics, and then realizes the switch control of multisection type.In being connected of soft-key button 4 and circuit board 5, soft-key button 4 is owing to being that flexible material is made, its can one end or a side be bent downwardly and opposite side keeps motionless.It is this section of circuit of conducting that the left and right sides of soft-key button 4 can be connected with the left and right sides contact of circuit board 5 respectively, or removes the conducting that contact connection disconnects this section of circuit.Elastic support 15 is for the support circuit plate 5 that makes progress.Like this, during use, button 1 is pressed in left side at button 1 downwards, button 1 left side moves down, there is counterclockwise torsion in whole button 1, drives left hand piston 3 to move down, and the piston 3 in left side presses soft-key button 4 downwards, make the left side of soft-key button 4 move down and contact with circuit board 5, realize this section of conducting that circuit is first paragraph circuit on circuit board 5, continue to press button 1 downwards, button 1 continues to be rotated counterclockwise, drive the piston 3 on left side and right side to move down, and then drive the left and right sides of soft-key button 4 all to move down and finally all contact with circuit board 5, realize the whole conductings of two side areas circuit, it is the conducting of second segment circuit, simultaneously owing to being provided with at least two elastic supports 15 on base 6, therefore in housing 2 and base 6 clampings, elastic support 15 is given 5 one predetermined elastic compression power to upper support of circuit board, when the size of part is different, the elastic force of elastic support 15 own can be by circuit board 5 as far as possible to upper support, make it as far as possible high, when the Assembly of the parts of different size or rigging error cause distance between housing 2 and base 6 and preset distance to have deviation, circuit board 5 under the supporting role of elastic support 15 in extreme higher position, guarantee that circuit board 5 contacts with soft-key button 4 well, press down under the effect of the restoring force in opposite directions of flexible supporter 15 in process simultaneously, operating handle is good.Therefore the advantage having be in terms of existing technologies simple in structure, in housing 2 and base 6 assemblings, provide precompressed upwards, make circuit board 5 and piston 3 grades keep Elastic Contact, avoid circuit loose contact different due to accessory size and that rigging error causes, realize excellent operation feel simultaneously.
A kind of multi-sectional button switch of the present utility model, please refer to Fig. 1 to Fig. 5, can be specifically on described base 6, to be provided with three elastic supports 15 on the basis of previous technique scheme, and described elastic support 15 forms isosceles triangle.Like this, 3 form triangle, and such stability is best, therefore uses three elastic supports 15 to be conducive to the position of circuit board 5 and highly steady, stressed even, can not vacillate now to the left, now to the right or tilt.Certain most preferred technical scheme is that described elastic support 15 forms equilateral triangle, so the most steadily and effectively guarantees that circuit board 5 can not tilt after stressed.Can also be that described elastic support 15 is elastomeric support column or spring.The advantage of spring is simple, easy for installation, and that the effect of elastomeric support column is active force is even.
A kind of multi-sectional button switch of the present utility model, please refer to Fig. 1 to Fig. 5, on the basis of previous technique scheme, can also be that two described pistons 3 are connected by two Metallic rod 12 with described soft-key button 4, described Metallic rod 12 connects with corresponding piston 3 respectively, and the bottom of described Metallic rod 12 is connected with the left and right sides contact of described soft-key button 4.Like this, press the button 1 downwards, button 1 drives left hand piston 3 to move down, piston 3 promotes the Metallic rod 12 that contact connects with it downwards, this Metallic rod 12 moves down and then promotes soft-key button 4 left sides and moves down and contact and conducting first paragraph circuit with circuit board 5 left field, and button 1 is pressed in continuation downwards, button 1 drives the piston 3 of the left and right sides all to move down, and then driving the left and right sides of soft-key button 4 all to move down, the left and right sides that makes soft-key button 4 contacts and the circuit of conducting second segment with the circuit in the region, the left and right sides of circuit board 5 respectively.The left and right sides that further preferred technical scheme is described soft-key button 4 is respectively arranged with boss 13, and described Metallic rod 12 bottoms are connected with boss 13 contacts respectively, and described boss 13 is corresponding with the contact contact position on described circuit board 5.Like this, Metallic rod 12 contacts with boss 13 after moving down certain distance, and boss 13 moves down, and then contacts and turning circuit with circuit board 5, and like this because boss 13 Area comparisons are large, so the remolding sensitivity of turning circuit is better.
A kind of multi-sectional button switch of the present utility model, please refer to Fig. 1 to Fig. 5, on the basis of previous technique scheme, can also be that described soft-key button 4 is arranged on described base 6 by reference column 9, at least three upwardly extending reference columns 9 are set on described base 6, on described soft-key button 4, be provided with fixedly tongue 17, described reference column 9 is corresponding with described fixedly tongue 17 quantity and position, and described reference column 9 is pegged graft with described fixedly tongue 17.Like this, reference column 9 by circuit board 5 be positioned on base 6, avoid its forwards, backwards left and right directions move, and guarantee being connected of soft-key button 4 and described base 6.Easy for installation, be not easy to damage, and its contraposition is accurate, further guarantees the reliability of multi sectional switch work.Further preferred technical scheme is that described reference column 9 is step, described reference column 9 upper dimension are less than lower dimension, on described circuit board 5, via hole 16 is set, described reference column 9 is through the via hole 16 of described circuit board 5, and described circuit board 5 is stuck in the step place of described fixed leg.Certainly can also be other connected mode.Above-mentioned connected mode is the simplest, and cost is minimum, and fixed effect is good.
A kind of multi-sectional button switch of the present utility model, please refer to Fig. 1 to Fig. 5, on the basis of previous technique scheme, can also be on described housing 2, to be provided with draw-in groove 10 or snap fit 11, on described base 6, be provided with snap fit 11 or draw-in groove 10, described draw-in groove 10 and described snap fit 11 clampings.Guarantee like this clamping of base 6 and housing 2, and then guarantee that button 1 presses degree when different, the different sides that corresponding different Metallic rod 12 compresses soft-key button 4 downwards move down the different circuit section of conducting from circuit board 5 contacts.Avoid housing 2 and base 6 to depart from and cause switch invalid or do not work.Can also be that described housing 2 upper surfaces are provided with mount pad 14, described mount pad 14 is added is provided with rotating shaft 8, two side position corresponding positions, described button 1 front and back are provided with through hole 7, and described rotating shaft 8 is installed on described housing 2 described button 1 is rotatable through described through hole 7.Like this, button 18 rotations around the shaft, while pressing the left side of button 1, the left side of button 1 moves down, and button 1 is rotated counterclockwise, when continuing to press button 1, the upper-lower position of rotating shaft 8 is motionless, and then the right side of button 1 is also driven and moved down, after power conduction, cause second segment circuit turn-on.Can also be that described piston 3 is positioned under the left and right sides, bottom of described button 1.The process that button 1 moves down like this can conduct to downward power on piston 3 exactly, guarantees multi sectional switch reliability of operation.
Above-mentionedly only several specific embodiments in the utility model are illustrated; but can not be as protection range of the present utility model; every equivalence variation of having done according to the design spirit in the utility model or modification or equal proportion zoom in or out etc., all should think and fall into protection range of the present utility model.
Claims (10)
1. a multi-sectional button switch, it is characterized in that: comprise housing, be rotatably connected the button on housing, two pistons, soft-key button, circuit board and base, described piston contacts with described button bottom respectively, described piston is connected with described soft-key button respectively, the described soft-key button left and right sides is connected or removes contact with the contact of the described circuit board left and right sides and connects, described circuit board arranges on base, described housing and described base clamping, between described housing and described base, form container cavity, described piston, soft-key button and circuit board are all arranged in described container cavity, on described base, be provided with at least two elastic supports, the top of described elastic support and the bottom surface of circuit board offset.
2. a kind of multi-sectional button switch according to claim 1, is characterized in that: on described base, be provided with three elastic supports, described elastic support forms isosceles triangle.
3. a kind of multi-sectional button switch according to claim 1, is characterized in that: described elastic support is elastomeric support column or spring.
4. according to a kind of multi-sectional button switch described in claim 1 or 2 or 3, it is characterized in that: two described pistons are connected by two Metallic rod with described soft-key button, described Metallic rod connects with corresponding piston respectively, and the bottom of described Metallic rod is connected with the contact of the left and right sides of described soft-key button.
5. a kind of multi-sectional button switch according to claim 4, it is characterized in that: the left and right sides of described soft-key button is respectively arranged with boss, described Metallic rod bottom is connected with boss contact respectively, and described boss is corresponding with the contact contact position on described circuit board.
6. according to a kind of multi-sectional button switch described in claim 1 or 2 or 3, it is characterized in that: described soft-key button is arranged on described base by reference column, at least three upwardly extending reference columns are set on described base, on described soft-key button, be provided with fixedly tongue, described reference column is corresponding with described fixedly tongue quantity and position, and described reference column and described fixedly tongue are pegged graft.
7. a kind of multi-sectional button switch according to claim 6, it is characterized in that: described reference column is step, described reference column upper dimension is less than lower dimension, on described circuit board, via hole is set, described reference column is through the via hole of described circuit board, and described circuit-board card is at the step place of described fixed leg.
8. according to a kind of multi-sectional button switch described in claim 1 or 2 or 3, it is characterized in that: on described housing, be provided with draw-in groove or snap fit, on described base, be provided with snap fit or draw-in groove, described draw-in groove and described snap fit clamping.
9. according to a kind of multi-sectional button switch described in claim 1 or 2 or 3, it is characterized in that: described housing upper surface is provided with mount pad, described mount pad is added is provided with rotating shaft, before and after described button, two side position corresponding positions are provided with through hole, and described rotating shaft is installed on described housing described button is rotatable through described through hole.
10. according to a kind of multi-sectional button switch described in claim 1 or 2 or 3, it is characterized in that: described piston is positioned under the left and right sides, bottom of described button.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320564665.6U CN203521252U (en) | 2013-09-12 | 2013-09-12 | Multi-section press button switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320564665.6U CN203521252U (en) | 2013-09-12 | 2013-09-12 | Multi-section press button switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203521252U true CN203521252U (en) | 2014-04-02 |
Family
ID=50380143
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320564665.6U Expired - Fee Related CN203521252U (en) | 2013-09-12 | 2013-09-12 | Multi-section press button switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203521252U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104576133A (en) * | 2014-12-24 | 2015-04-29 | 天合汽车零部件（苏州）有限公司 | Multi-stage button switch |
| CN107221470A (en) * | 2017-07-26 | 2017-09-29 | 天合汽车零部件（苏州）有限公司 | A kind of window lifting switch of many gears |
| CN109585202A (en) * | 2018-12-17 | 2019-04-05 | 深圳市万普拉斯科技有限公司 | A kind of key switch and mobile device with the adjusting of multi gear position |
-
2013
- 2013-09-12 CN CN201320564665.6U patent/CN203521252U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104576133A (en) * | 2014-12-24 | 2015-04-29 | 天合汽车零部件（苏州）有限公司 | Multi-stage button switch |
| CN107221470A (en) * | 2017-07-26 | 2017-09-29 | 天合汽车零部件（苏州）有限公司 | A kind of window lifting switch of many gears |
| CN109585202A (en) * | 2018-12-17 | 2019-04-05 | 深圳市万普拉斯科技有限公司 | A kind of key switch and mobile device with the adjusting of multi gear position |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203895328U (en) | Novel single-pole switch convenient to press | |
| US9847191B2 (en) | Switch having improved moveable contact | |
| CN203521252U (en) | Multi-section press button switch | |
| KR19990044048A (en) | Operational electronic components | |
| CN200987238Y (en) | Fixing clamp for circuit board Circuit board fixing clamp | |
| CN109551433B (en) | Carrier capable of being replaced quickly and identified automatically | |
| CN207977257U (en) | Press-key structure | |
| CN102064034A (en) | Power knob module and electronic device with same | |
| CN109147631B (en) | Down-pressure height-adjustable display panel conduction crimping structure | |
| CN201708285U (en) | Electric connector | |
| CN110174534B (en) | Test pressure head | |
| CN202736800U (en) | Button switch | |
| CN107968012A (en) | Rotary push switch | |
| CN203367102U (en) | Thin-type keyboard composed of flexible glue piece and hard glue piece | |
| CN202256499U (en) | Zebra rubber on-state resistance measurement device | |
| CN110033969B (en) | Self-generating wireless switch | |
| CN203574943U (en) | Elastic PCB compression tool | |
| CN103491711A (en) | PCB elastic compressing jig | |
| US9824835B2 (en) | Key switch having jointed links | |
| CN208034853U (en) | A kind of blanking units | |
| CN202384015U (en) | Operation device for burning integrated circuit board and burner with same | |
| US20070274516A1 (en) | Mode dial mechanism | |
| US20130161173A1 (en) | Button assembly with one elastic member for multiple buttons | |
| CN110120315B (en) | Key-press | |
| CN220593347U (en) | Base fixing structure with connection stability |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Feng Shuzheng Inventor before: Zeng Xiaobing Inventor before: Jin Hongjian |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: CENG XIAOBING JIN HONGJIAN TO: FENG SHUZHENG |
|
| 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: 20140402 Termination date: 20180912 |