CN207719130U - Multi-functional steering wheel switchs - Google Patents
Multi-functional steering wheel switchs Download PDFInfo
- Publication number
- CN207719130U CN207719130U CN201721538439.5U CN201721538439U CN207719130U CN 207719130 U CN207719130 U CN 207719130U CN 201721538439 U CN201721538439 U CN 201721538439U CN 207719130 U CN207719130 U CN 207719130U
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- China
- Prior art keywords
- left hand
- button
- steering wheel
- switch
- signal
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- 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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- Push-Button Switches (AREA)
- Steering Controls (AREA)
Abstract
The utility model provides a kind of multi-functional steering wheel switch comprising：Integrally disposed switching device；The switching device includes：Cruise switch button, first piston, the first pilot hole, the first soft-key button and first circuit board.The multi-functional steering wheel switch of the utility model improves the safety of push button signalling communication, reduces the risk of maloperation, and improve the stability of redundant signals output.When accidentally touching cruise and the adaptivity main button of cruise, complete signal will not be sent out, to not execute cruise and adaptivity cruise, effectively reduces the risk of driving.
Description
Technical field
The utility model is related to a kind of multi-functional steering wheel switch more particularly to a kind of it can prevent the multi-functional of maloperation
Steering wheel switch.
Background technology
Vehicle steering wheel is the important component of automobile, with the development of science and technology, the concentration of vehicle steering wheel
Multiple functions, the above-mentioned various functions such as audio-visual amusement, vehicle mounted call, cruise and adaptivity cruise are usually opened by respective
Button is closed to be controlled.Since above-mentioned switch button is installed on steering wheel, car owner's hand when driving be easy to touch switch by
Button, and button layout is compact, and car owner has the risk for pushing the wrong button when being absorbed in vehicle front.Wherein, cruise and from
Adaptability cruise is closely related with traffic safety, if maloperation sends out cruise signal, there is the risk for influencing traffic safety.
Utility model content
The utility model is intended to provide a kind of multi-functional steering wheel switch, to overcome the deficiencies in the prior art.
In order to solve the above technical problems, the technical solution of the utility model is：
A kind of multi-functional steering wheel switch comprising：Integrally disposed switching device；
The switching device includes：Cruise switch button, first piston, the first pilot hole, the first soft-key button and first
Circuit board；The cruise switch button has a convex ribs to lean with the centre position of one end of the first piston, and described the
One piston is contained in first pilot hole, is provided with first boss on first soft-key button, and the one of the first boss
The other end with the first piston is held to lean, the other end of the first boss has the first electrical signal contact and the second electricity
Signalling contact is provided on the first circuit board：The of the first signal is in contact and exported with first electrical signal contact
One signal tactile disk, the second signal tactile disk for being in contact with second electrical signal contact and exporting second signal, first letter
When delay time number between second signal is less than or equal to preset value, the first circuit board exports complete cruise switch letter
Number.
As the improvement of multi-functional steering wheel described in the utility model switch, the convex ribs and the one of the first piston
It is the arc-shaped surface of evagination to hold the surface being in contact.
As the improvement of multi-functional steering wheel described in the utility model switch, the switching device further includes：Left hand bottom
Seat and the left hand shell being fastened on the left hand pedestal；The left hand shell has the installation card of the cruise switch button
Mouthful, the installation space of first pilot hole and the first circuit board, the left hand pedestal to the first circuit board into
Row support is fixed.
As the improvement of multi-functional steering wheel described in the utility model switch, the left hand shell has guide post, institute
Guide post is stated to be oriented to the installation fixation of the first circuit board and left hand pedestal.
As the improvement of multi-functional steering wheel described in the utility model switch, between the left hand pedestal and left hand shell
It is fixed by buckling installation, and passes through screw locking.
As the improvement of multi-functional steering wheel described in the utility model switch, first signal is hard signal, institute
It is LIN line signals to state second signal.
As the improvement of multi-functional steering wheel described in the utility model switch, the switching device further includes：Left hand
Airbag buttons, left hand Wheel buttons, left hand center wraping plate button, left hand center button, left hand satellite button and multiple
Two pistons are additionally provided with multiple second boss on first soft-key button, and multiple thirds letters are provided on the first circuit board
Number tactile disk；The left hand Airbag buttons, left hand center wraping plate button, left hand center button, left hand satellite button pass through respectively
Corresponding second piston is in contact with corresponding second boss on first soft-key button, when the second boss pushes,
Third signal tactile disk corresponding on first circuit board is in contact.
As the improvement of multi-functional steering wheel described in the utility model switch, the switching device further includes latch,
The left hand center button carries out installation fixation by the latch and the left hand shell.
As the improvement of multi-functional steering wheel described in the utility model switch, the switching device further includes：Right hand bottom
Seat and the right hand shell being fastened on the right hand pedestal；
Right hand Airbag buttons, right hand Wheel buttons, right hand center wraping plate button, the right side are provided on the right hand shell
Hand center button, right hand satellite button are fixed by buckling installation between the right hand pedestal and right hand shell, and pass through screw
It locks, the second soft-key button and second circuit board is additionally provided in the right hand shell.
As the improvement of multi-functional steering wheel described in the utility model switch, the multi-functional steering wheel switch further includes
The both ends of harness, the harness are electrically connected with the first circuit board and second circuit board respectively.
Compared with prior art, the utility model has the beneficial effects that：The multi-functional steering wheel switch of the utility model carries
The high safety of push button signalling communication, reduces the risk of maloperation, and improve the stability of redundant signals output.When accidentally
Touch cruise and adaptivity cruise main button when, complete signal will not be sent out, to not execute cruise and adaptive
Answering property is cruised, and the risk of driving is effectively reduced.
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, the accompanying drawings in the following description is only
It is some embodiments described in the utility model, for those of ordinary skill in the art, is not making the creative labor
Under the premise of, other drawings may also be obtained based on these drawings.
Fig. 1 is the stereoscopic schematic diagram of one specific implementation mode of multi-functional steering wheel switch of the utility model；
Fig. 2 is the perspective exploded view of one specific implementation mode of multi-functional steering wheel switch of the utility model；
Fig. 3 and 4 is the sectional view in the directions A-A in Fig. 1, wherein Fig. 3 indicates that pressing state, Fig. 4 indicate original state.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
As shown in Figure 1, the multi-functional steering wheel switch of the utility model includes：Steering wheel ontology and integrally disposed in institute
State the switching device on steering wheel ontology.The switching device includes：Left-handed opening component and right switch module, the two are set to described
The both sides of steering wheel ontology.
As shown in Fig. 2, the left-handed opening component includes：Left hand pedestal 1, left hand shell 2, cruise switch button 40, first
Piston 9, the first pilot hole 91, the first soft-key button 10, first circuit board 12, light guide 3.
Wherein, the left hand pedestal 1 and the left hand shell 2 being fastened on the left hand pedestal 1.In an embodiment
In, in order to realize that the installation between the left hand pedestal 1 and left hand shell 2 connects, the left hand pedestal 1 and left hand shell 2 it
Between fixed by buckling installation, and locked by screw 13.The buckle and 13 hole of screw locked for the screw 13 can be set
It is placed in the marginal position of the left hand pedestal 1 and left hand shell 2.In addition, the left hand shell 2 has guide post, the guiding
Installation fixation of the column between the left hand pedestal 1 and left hand shell 2 is oriented to.
The cruise switch button 40 is installed in the bayonet opened up on the left hand shell 2, meanwhile, described first is oriented to
Hole 91 is set to the lower section of the bayonet.The cruise switch button 40 has the press surface pressed for human hand, and the cruise
Switch key 40 also has the convex ribs 41 that the centre position with one end of the first piston 9 leans.To described in pressing
When cruise switch button 40, the first piston 9 can be pushed to be moved.Preferably, in order to be carried out surely to the first piston 9
Fixed driving, the surface that the convex ribs 41 are in contact with one end of the first piston 9 are the arc-shaped surface of evagination.
The first piston 9 is for transmitting the pressing active force that the cruise switch button 40 is subject to, the first piston 9
It is contained in first pilot hole 91, and under the cruise switch button 40 promotion, is carried out along first pilot hole 91
Directed movement avoids 9 run-off the straight of the first piston.
First soft-key button 10 be used for by the active force that the first piston 9 transmits be applied to below described first
On circuit board 12.Specifically, be provided with first boss 101 on first soft-key button 10, one end of the first boss 101 with
The other end of the first piston 9 leans, and the other end of the first boss 101 has the first electrical signal contact and second
Electrical signal contact.In order to adapt to the design of first signalling contact and second signal contact, the first boss 101 is waist
Shape, and the first piston 9 is big piston.
The first circuit board 12 is installed in the inner space that the left hand shell 2 limits, and by the guide post into
Row limit, the left hand pedestal 1 are supported fixation to the first circuit board 12.It is provided on the first circuit board 12：
It is in contact with first electrical signal contact and exports the first signal tactile disk of the first signal and the second electrical signal contact phase
Contact and export the second signal tactile disk of second signal.
To as shown in Figures 3 and 4, soft by the first piston 9 and first when the pressing cruise switch button 40
Button 10 push first electrical signal contact and the second electrical signal contact respectively with the first signal tactile disk and second signal
Tactile disk is in contact, and the first circuit board 12 is connected.At this point, the delay time between the first signal and the second signal sent out is small
When equal to preset value, the first circuit board 12 exports complete cruise switch signal.
So set, the problem of avoiding maloperation caused by single cruise switch signal, ensure that cruise switch signal
The stability of output.Wherein, the preset value can be a shorter time interval, or zero.When preset value is zero,
When the first signal and the second signal synchronism output, the first circuit board 12 exports complete cruise switch signal.One
In a embodiment, first signal is hard signal, and the second signal is LIN line signals.At this point, working as LIN line signals
When delay time is in setting range, it can be just judged as being a complete signal, be otherwise judged as endless entire signal, i.e.,
Maloperation does not export complete cruise switch signal.
Further, the switching device further includes：Left hand Airbag buttons 4, left hand Wheel buttons 5, left hand center
Wraping plate button 6, left hand center button 7, left hand satellite button 8 and multiple second pistons 11 are also set on first soft-key button
Multiple second boss are equipped with, multiple third signal tactile disks are provided on the first circuit board 12.
To which the left hand Airbag buttons 4, left hand Wheel buttons 5, left hand center wraping plate button 6, left hand center are pressed
Key 7, left hand satellite button 8 are convex by corresponding second piston 11 and on first soft-key button 10 corresponding second respectively
Platform is in contact, and when the second boss pushes, third signal tactile disk corresponding on first circuit board 12 is in contact.It is described to open
It further includes latch 14 to close device, and the left hand center button 7 is installed by the latch 14 and the left hand shell 2
It is fixed.
The right switch module uses the design similar with the left-handed opening component comprising：Right hand pedestal 15, the right hand
Shell 16, the second soft-key button 22, second circuit board 23, right hand Airbag buttons 17, right hand Wheel buttons 18, right hand center are stuck up
Plate button 19, right hand center button 20, right hand satellite button 21.
Wherein, the right hand shell 16 is fastened on the right hand pedestal 15.The right hand pedestal 15 and right hand shell 16
Between fixed by buckling installation, and locked by screw 13.The right hand Airbag buttons 17, right hand Wheel buttons 18,
Right hand center wraping plate button 19, right hand center button 20,21 corresponding piston structure of right hand satellite button soft are pressed with described second
Key 22 contacts, and second soft-key button 22 passes through the signal tactile disk in electrical signal contact and the second circuit board 23 thereon
Carry out selective conducting.
Multi-functional steering wheel switch further includes harness 24, the both ends of the harness 24 respectively with the first circuit board
12 and second circuit board 23 be electrically connected.In one embodiment, the harness 24 is provided at both ends with female end, and corresponding first
It is provided on circuit board 12 and second circuit board 23 and the matched male end of the female end.
In conclusion the multi-functional steering wheel switch of the utility model improves the safety of push button signalling communication, reduce
The risk of maloperation, and improve the stability of redundant signals output.When accidentally touch cruise and adaptivity cruise master
When button, complete signal will not be sent out, to not execute cruise and adaptivity cruise, effectively reduces the wind of driving
Danger.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this practicality is new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing in the equivalent requirements of the claims will be fallen
All changes in justice and range are embraced therein.Any reference numeral in claim should not be considered as limitation
Involved claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (10)
1. a kind of multi-functional steering wheel switch, which is characterized in that the multi-functional steering wheel, which switchs, includes：Integrally disposed switch
Device；
The switching device includes：Cruise switch button, first piston, the first pilot hole, the first soft-key button and the first circuit
Plate；The cruise switch button has the convex ribs that the centre position with one end of the first piston leans, and described first lives
Plug is contained in first pilot hole, is provided with first boss on first soft-key button, one end of the first boss with
The other end of the first piston leans, and the other end of the first boss has the first electrical signal contact and the second electric signal
Contact is provided on the first circuit board：The first letter of the first signal is in contact and exported with first electrical signal contact
Number tactile disk, the second signal tactile disk for being in contact with second electrical signal contact and exporting second signal, first signal and
When delay time between second signal is less than or equal to preset value, the first circuit board exports complete cruise switch signal.
2. multi-functional steering wheel switch according to claim 1, which is characterized in that the convex ribs and the first piston
The surface that one end is in contact is the arc-shaped surface of evagination.
3. multi-functional steering wheel according to claim 1 switch, which is characterized in that the switching device further includes：Left hand
Pedestal and the left hand shell being fastened on the left hand pedestal；The left hand shell has the installation card of the cruise switch button
Mouthful, the installation space of first pilot hole and the first circuit board, the left hand pedestal to the first circuit board into
Row support is fixed.
4. multi-functional steering wheel switch according to claim 3, which is characterized in that the left hand shell has guide post,
The guide post is oriented to the installation fixation of the first circuit board and left hand pedestal.
5. multi-functional steering wheel according to claim 3 switch, which is characterized in that the left hand pedestal and left hand shell it
Between fixed by buckling installation, and pass through screw locking.
6. multi-functional steering wheel switch according to claim 1, which is characterized in that first signal is hard signal,
The second signal is LIN line signals.
7. multi-functional steering wheel according to claim 1 switch, which is characterized in that the switching device further includes：Left hand
Airbag buttons, left hand Wheel buttons, left hand center wraping plate button, left hand center button, left hand satellite button and multiple
Two pistons are additionally provided with multiple second boss on first soft-key button, and multiple thirds letters are provided on the first circuit board
Number tactile disk；The left hand Airbag buttons, left hand center wraping plate button, left hand center button, left hand satellite button pass through respectively
Corresponding second piston is in contact with corresponding second boss on first soft-key button, when the second boss pushes,
Third signal tactile disk corresponding on first circuit board is in contact.
8. multi-functional steering wheel switch according to claim 7, which is characterized in that the switching device further includes locking
Block, the left hand center button carry out installation fixation by the latch and the left hand shell.
9. multi-functional steering wheel according to claim 1 switch, which is characterized in that the switching device further includes：The right hand
Pedestal and the right hand shell being fastened on the right hand pedestal；
It is provided on the right hand shell in right hand Airbag buttons, right hand Wheel buttons, right hand center wraping plate button, the right hand
Heart button, right hand satellite button are fixed by buckling installation between the right hand pedestal and right hand shell, and pass through screwed lock
Tightly, the second soft-key button and second circuit board are additionally provided in the right hand shell.
10. multi-functional steering wheel switch according to claim 9, which is characterized in that the multi-functional steering wheel switch is also
Including harness, the both ends of the harness are electrically connected with the first circuit board and second circuit board respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721538439.5U CN207719130U (en) | 2017-11-17 | 2017-11-17 | Multi-functional steering wheel switchs |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721538439.5U CN207719130U (en) | 2017-11-17 | 2017-11-17 | Multi-functional steering wheel switchs |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207719130U true CN207719130U (en) | 2018-08-10 |
Family
ID=63061431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721538439.5U Expired - Fee Related CN207719130U (en) | 2017-11-17 | 2017-11-17 | Multi-functional steering wheel switchs |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207719130U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114242497A (en) * | 2021-12-31 | 2022-03-25 | 乐星汽车电子（青岛）有限公司 | Multifunctional automobile switch |
-
2017
- 2017-11-17 CN CN201721538439.5U patent/CN207719130U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114242497A (en) * | 2021-12-31 | 2022-03-25 | 乐星汽车电子（青岛）有限公司 | Multifunctional automobile switch |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 215131 No. 18 Huayuan Road, Xiangcheng Economic Development Zone, Suzhou City, Jiangsu Province Patentee after: BCS AUTOMOTIVE INTERFACE SOLUTIONS (SUZHOU) Co.,Ltd. Address before: 215131 No. 18 Huayuan Road, Xiangcheng Economic Development Zone, Suzhou City, Jiangsu Province Patentee before: TRW AUTOMOTIVE COMPONENTS (SUZHOU) Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180810 Termination date: 20211117 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |