CN202977272U - Mute seat adjusting switch - Google Patents
Mute seat adjusting switch Download PDFInfo
- Publication number
- CN202977272U CN202977272U CN 201220663950 CN201220663950U CN202977272U CN 202977272 U CN202977272 U CN 202977272U CN 201220663950 CN201220663950 CN 201220663950 CN 201220663950 U CN201220663950 U CN 201220663950U CN 202977272 U CN202977272 U CN 202977272U
- Authority
- CN
- China
- Prior art keywords
- circuit board
- groove
- driving member
- button
- seat adjusting
- 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 discloses a mute seat adjusting switch. The seat adjusting switch comprises a button, a housing, a rotation part, a transmission part, a soft gel layer, a circuit board and a pedestal which are sequentially arranged from top to bottom, wherein the button is connected on the housing; the rotation part is fixed to the button; the circuit board is fixed to the pedestal; the soft gel layer is arranged between the circuit board and the rotation part; a lower surface of the soft gel layer is provided with upper conductive layers at four positions on all sides; an upper layer of the circuit board is provided with four lower conductive layers; positions of the upper conductive layers are corresponding to positions of the lower conductive layers; the pedestal is fixed with the housing; and a spring is perpendicularly disposed between the rotation part and the transmission part. The mute seat adjusting switch is simple in structure, and micro-switches are not used for powering on and powering off the whole circuit, and thus noise is lowered and cost is reduced.
Description
Technical field
The utility model relates to a kind of by-pass cock, particularly relates to a kind of mute type seat adjusting switch.
Background technology
Push-button switch is the important component part of automobile, and especially the seat adjustment push-button switch is used very extensive in automobile.Existing seat adjusting switch is all generally to adopt a series of mechanical structure, then coordinates the sensitive switch on circuit board to realize switching on and off of whole switch.When sensitive switch is connected, be attended by than loud noise and send, not too applicable to the higher vehicle of quiet requirement at some like this, and the cost of the equipment of extra installation reduction noise is higher.
Summary of the invention
The utility model is completed in order to solve deficiency of the prior art, the purpose of this utility model be to provide a kind of simple in structure, avoid the mute type seat adjusting switch that uses sensitive switch to switch on and off whole circuit, reduced noise, reduce costs.
a kind of mute type seat adjusting switch of the present utility model, comprise the button that is arranged in order from top to bottom, housing, rotating part, driving member, the flexible glue layer, circuit board and base, described button is connected to above described housing, described rotating part and described button are fixed, described circuit board is fixed on described base, described flexible glue layer is arranged between described circuit board and described driving member, described flexible glue layer lower surface all around four positions is provided with conductive layer, described circuit board upper surface is provided with four lower conductiving layers, described upper conductive layer is corresponding with described lower conductiving layer position, described base and housing are fixed, between described rotating part and described driving member, vertical is provided with spring.
A kind of mute type seat adjusting switch of the present utility model can also be:
Described rotating part lower central arranges holddown groove, the top of described spring and middle part are positioned at described holddown groove, and described driving member center upper portion arranges mounting groove, and described spring bottom is positioned at described mounting groove, described spring bottom is arranged with piston, and described piston is connected in bottom described mounting groove.
Described rotating part is push rod, and described push rod and described button are fixed by the first buckle, and described push rod is provided with the first buckle, and described button is provided with the first draw-in groove, and described buckle is connected in described the first draw-in groove.
Described circuit board and described base are fixed by location hole and reference column, and described base is provided with reference column, and described circuit board is provided with location hole, and described reference column inserts in described location hole.
Described chassis outer side wall is provided with the second buckle, and described housing correspondence position arranges the second draw-in groove, described the second buckle and described the second draw-in groove clamping.
Described driving member and described flexible glue layer offset in the contact position, and the upper surface of described driving member lower surface and described flexible glue layer offsets, and described base central authorities arrange groove, and described driving member lower surface central authorities arrange projection, and described projection is positioned at described groove.
a kind of mute type seat adjusting switch of the present utility model, because it comprises the button that is arranged in order from top to bottom, housing, rotating part, driving member, the flexible glue layer, circuit board and base, described button is connected to above described housing, described rotating part and described button are fixed, described circuit board is fixed on described base, described flexible glue layer is arranged between described circuit board and described driving member, described flexible glue layer lower surface all around four positions is provided with conductive layer, described circuit board upper surface is provided with four lower conductiving layers, described upper conductive layer is corresponding with described lower conductiving layer position, described base and housing are fixed, between described rotating part and described driving member, vertical is provided with spring.During use, button drive rotating part all around rotates, and then make driving member move down the position all around, and then the flexible glue layer that drives this orientation moves down, the final lower conductiving layer that drives correspondence position on upper conductive layer and circuit board contacts, turning circuit, realize the output of circuit signal, realize the function that seat is regulated all around.Like this, the advantage that has in terms of existing technologies is simple in structure, realize the seat position function of up-down adjustment forwards, backwards, avoided mechanical sensitive switch opening and closing structure, reduced cost, contact turning circuit or both to separate and open circuit by the upper conductive layer on the flexible glue layer and lower conductiving layer on circuit board, and the flexible glue layer is softer, with in the circuit board contact process almost without any sound, therefore, effectively reduce noise, reduce costs.
Description of drawings
A kind of mute type seat adjusting switch of Fig. 1 the utility model embodiment explosive view.
A kind of mute type seat adjusting switch of Fig. 2 the utility model embodiment profile.
The figure number explanation
1 ... button 2 ... push rod 3 ... housing
4 ... circuit board 5 ... base 6 ... reference column
7 ... upper conductive layer 8 ... lower conductiving layer 9 ... the first buckle
10 ... the second buckle 11 ... the second draw-in groove 12 ... spring
13 ... piston 14 ... mounting groove 15 ... holddown groove
16 ... projection 17 ... flexible glue layer 18 ... driving member
Embodiment
Fig. 1 to Fig. 2 below in conjunction with accompanying drawing is described in further detail a kind of mute type seat adjusting switch of the present utility model.
a kind of mute type seat adjusting switch of the present utility model, please refer to Fig. 1 to Fig. 2, comprise the button 1 that is arranged in order from top to bottom, housing 3, rotating part, driving member 18, flexible glue layer 17, circuit board 4 and base 5, described button 1 is connected to described housing 3 tops, described rotating part and described button 1 are fixing, described circuit board 4 is fixed on described base 5, described flexible glue layer 17 is arranged between described circuit board 4 and described driving member 18, described flexible glue layer 17 lower surface all around four positions are provided with conductive layer 7, described circuit board 4 upper surfaces are provided with four lower conductiving layers 8, described upper conductive layer 7 is corresponding with described lower conductiving layer 8 positions, described base 5 is fixing with housing 3, between described rotating part and described driving member 18, vertical is provided with spring 12.During use, button 1 drive rotating part all around rotates, and then make driving member 18 move down the position all around, and then the flexible glue layer 17 that drives this orientation moves down, the final lower conductiving layer 8 that drives correspondence position on upper conductive layer 7 and circuit board 4 contacts, turning circuit, realize the output of circuit signal, realize the function that seat is regulated all around.Like this, the advantage that has in terms of existing technologies is simple in structure, realize the seat position function of up-down adjustment forwards, backwards, avoided mechanical sensitive switch opening and closing structure, reduced cost, come turning circuit or separate and open circuit by lower conductiving layer 8 contacts on the upper conductive layer 7 on flexible glue layer 17 and circuit board 4, and flexible glue layer 17 is softer, with in circuit board 4 contact processes almost without any sound, therefore, effectively reduce noise, reduce costs.And when the effect of spring 12 is power on removing button 1, can guarantee that the conductive layer between flexible glue layer 17 and circuit board 4 is separated from each other, flexible glue layer 17 homing.
A kind of mute type seat adjusting switch of the present utility model, please refer to Fig. 1 to Fig. 2, described rotating part lower central arranges holddown groove 15, the top of described spring 12 and middle part are positioned at described holddown groove 15, described driving member 18 center upper portion arrange mounting groove 14, described spring 12 bottoms are positioned at described mounting groove 14, and described spring 12 bottoms are arranged with piston 13, and described piston 13 is connected in described mounting groove 14 bottoms.Like this, can be with rotating part.Couple together between driving member 18 and spring 12.Further preferred technical scheme is that described rotating part is push rod 2, and described push rod 2 is fixing by the first buckle 9 with described button 1, and described push rod 2 is provided with the first buckle 9, and described button 1 is provided with the first draw-in groove, and described buckle is connected in described the first draw-in groove.During installation, push rod 2 is pushed in button 1, make the first buckle 9 be connected to namely to complete in described the first draw-in groove being connected of push rod 2 and button 1.
A kind of mute type seat adjusting switch of the present utility model, please refer to Fig. 1 to Fig. 2, can also be that described circuit board 4 is fixing by location hole and reference column 6 with described base 5 in front on the basis of technical scheme, described base 5 is provided with reference column 6, described circuit board 4 is provided with location hole, and described reference column 6 inserts in described location hole.During installation, circuit board 4 is made location hole be set on reference column 6 downwards, guarantee that the position of circuit board 4 can be fixed, and then guarantee that lower conductiving layer 8 contacts with upper conductive layer 7 and away from, and then the reliability that causes circuit start and close.In addition, described base 5 lateral walls are provided with the second buckle 10, and described housing 3 correspondence positions arrange the second draw-in groove 11, described the second buckle 10 and described the second draw-in groove 11 clampings.So first button 1, housing 3 and push rod 2 threes are fixed, then that circuit board 4 and base 5 is fixing, then flexible glue layer 17 and spring 12, piston 13 are fixed with push rod 2, at last the three who fixes previously is fixed again.Simple in structure, it is convenient to fasten.
A kind of mute type seat adjusting switch of the present utility model, please refer to Fig. 1 to Fig. 2, can also be that described driving member 18 offsets in the contact position with described flexible glue layer 17 in front on the basis of technical scheme, the upper surface that described driving member 18 lower surfaces and described flexible glue layer are 17 layers offsets, described base 5 central authorities arrange groove, described driving member 18 lower surface central authorities arrange projection 16, and described protruding 16 are positioned at described groove.Like this guarantee driving member 18 and base 5 strength that contacts and guarantee to conduct to driving member 18 act on flexible glue layer 17 and the upper conductive layer 7 that guarantees flexible glue layer 17 correspondence position and circuit board 4 on lower conductiving layer 8 between contact turning circuit.
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 to fall into protection range of the present utility model.
Claims (6)
1. mute type seat adjusting switch, it is characterized in that: comprise the button that is arranged in order from top to bottom, housing, rotating part, driving member, the flexible glue layer, circuit board and base, described button is connected to above described housing, described rotating part and described button are fixed, described circuit board is fixed on described base, described flexible glue layer is arranged between described circuit board and described driving member, described flexible glue layer lower surface all around four positions is provided with conductive layer, described circuit board upper surface is provided with four lower conductiving layers, described upper conductive layer is corresponding with described lower conductiving layer position, described base and housing are fixed, between described rotating part and described driving member, vertical is provided with spring.
2. a kind of mute type seat adjusting switch according to claim 1, it is characterized in that: described rotating part lower central arranges holddown groove, the top of described spring and middle part are positioned at described holddown groove, described driving member center upper portion arranges mounting groove, described spring bottom is positioned at described mounting groove, described spring bottom is arranged with piston, and described piston is connected in bottom described mounting groove.
3. a kind of mute type seat adjusting switch according to claim 2, it is characterized in that: described rotating part is push rod, described push rod and described button are fixed by the first buckle, described push rod is provided with the first buckle, described button is provided with the first draw-in groove, and described buckle is connected in described the first draw-in groove.
4. according to claim 1 and 2 or 3 described a kind of mute type seat adjusting switchs, it is characterized in that: described circuit board and described base are fixed by location hole and reference column, described base is provided with reference column, and described circuit board is provided with location hole, and described reference column inserts in described location hole.
5. according to claim 1 and 2 or 3 described a kind of mute type seat adjusting switchs, it is characterized in that: described chassis outer side wall is provided with the second buckle, and described housing correspondence position arranges the second draw-in groove, described the second buckle and described the second draw-in groove clamping.
6. according to claim 1 and 2 or 3 described a kind of mute type seat adjusting switchs, it is characterized in that: described driving member and described flexible glue layer offset in the contact position, the upper surface of described driving member lower surface and described flexible glue layer offsets, described base central authorities arrange groove, described driving member lower surface central authorities arrange projection, and described projection is positioned at described groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220663950 CN202977272U (en) | 2012-12-06 | 2012-12-06 | Mute seat adjusting switch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220663950 CN202977272U (en) | 2012-12-06 | 2012-12-06 | Mute seat adjusting switch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202977272U true CN202977272U (en) | 2013-06-05 |
Family
ID=48518316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220663950 Expired - Fee Related CN202977272U (en) | 2012-12-06 | 2012-12-06 | Mute seat adjusting switch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202977272U (en) |
-
2012
- 2012-12-06 CN CN 201220663950 patent/CN202977272U/en not_active Expired - Fee Related
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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 |
Granted publication date: 20130605 Termination date: 20151206 |
|
| EXPY | Termination of patent right or utility model |