CN105835768A - Vehicle and steering wheel - Google Patents
Vehicle and steering wheel Download PDFInfo
- Publication number
- CN105835768A CN105835768A CN201610221589.7A CN201610221589A CN105835768A CN 105835768 A CN105835768 A CN 105835768A CN 201610221589 A CN201610221589 A CN 201610221589A CN 105835768 A CN105835768 A CN 105835768A
- Authority
- CN
- China
- Prior art keywords
- conductor
- electric
- steering wheel
- trigger member
- spacer shell
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
- B60Q5/00—Arrangement or adaptation of acoustic signal devices
- B60Q5/001—Switches therefor
- B60Q5/003—Switches therefor mounted on the steering wheel
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D1/00—Steering controls, i.e. means for initiating a change of direction of the vehicle
- B62D1/02—Steering controls, i.e. means for initiating a change of direction of the vehicle vehicle-mounted
- B62D1/04—Hand wheels
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Transportation (AREA)
- Push-Button Switches (AREA)
- Steering Controls (AREA)
Abstract
The invention discloses a steering wheel. The steering wheel comprises a steering shaft and a trigger piece arranged on the upper side of the steering shaft and capable of moving in the axial direction, wherein a first conductive piece capable of resetting and axially moving downwards with the trigger piece is arranged below the trigger piece; when the trigger piece is in a free state, the first conductive piece and a second conductive piece arranged below the first conductive piece are separated, and when the trigger piece is in a downward pressing state, the first conductive piece and the second conductive piece are contacted; two horn switch wires are connected to the first conductive piece and the second conductive piece respectively, the first conductive piece is in insulated connection with the trigger piece and the steering shaft, and the second conductive piece is in insulated connection with the steering shaft. According to the steering wheel, the potential safety hazard caused by communication of a horn switch circuit and a vehicle circuit is eliminated, and the use safety of a horn switch on the steering wheel is improved. The invention further discloses a vehicle comprising the steering wheel. The occurrence rate of safety accidents is reduced.
Description
Technical field
The present invention relates to Car design technical field, particularly to a kind of steering wheel.Additionally, this
Invention further relates to a kind of vehicle including above-mentioned steering wheel.
Background technology
In existing steering wheel, generally horn switch is arranged on the steering wheel.One typically sets
The mode of putting is, is connected with steering wheel body after top cover, spring being connected with frizzen, frizzen
Can move up and down with top cover, frizzen and a horn switch line are connected, and the lower section of frizzen sets
Putting trigger board, trigger board connects another root horn switch line.Wherein, frizzen, trigger board with
Spring is conduction.When pressing the top cover in the middle of steering wheel, top cover dead spring also drives tactile
Send out bar to be displaced downwardly to contact with trigger board, thus connect horn switch circuit；When unclamping top cover,
Top cover and frizzen under the restoring force of spring on move so that frizzen separates with trigger board,
Horn switch circuit disconnects.
Due to above-mentioned frizzen be arranged at steering spindle with spring above close to being connected steering spindle and side
At the nut of dish body, when connecting horn circuit, the frizzen moved down often touches
The nut of above-mentioned conduction, may connect horn switch line with car load, if in car load circuit
There is zero line to rupture, electrical component damage may be caused.Thus, there is safety in above-mentioned steering wheel
Hidden danger, particularly the highest to spark and circuit requirement explosion-proof type vehicle, it is easier to pacify
Full accident.
Therefore, how to improve the security that on steering wheel, horn switch uses, be art technology
Personnel are presently required and solve the technical problem that.
Summary of the invention
In view of this, it is an object of the invention to provide a kind of steering wheel, the loudspeaker of above-mentioned steering wheel
Switch security in use is higher.
It is a further object of the present invention to provide a kind of vehicle including above-mentioned steering wheel, reduce peace
The incidence of full accident.
For achieving the above object, the present invention provides following technical scheme:
A kind of steering wheel, including touching that steering spindle and being located at is axially movable on the upside of described steering spindle
Outbox, is provided with below described trigger member and axially can move down with described trigger member and reducible
One electric-conductor, when described trigger member is in free state, described first electric-conductor be arranged at institute
State the second electric-conductor below the first electric-conductor to be separated, when described trigger member is in pressed status,
Described first electric-conductor contacts with described second electric-conductor；Two horn switch lines connect respectively
In described first electric-conductor and described second electric-conductor, described first electric-conductor touches with described respectively
The insulation of outbox, described steering spindle connects, and described second electric-conductor is connected with the insulation of described steering spindle.
Preferably, described trigger member includes frizzen and the spring of U-shaped, described frizzen opening
Being downwardly in the hole in the middle of steering wheel body, described spring is arranged at the end in described frizzen
Between the end face of face and described steering spindle, described first electric-conductor is fixed by the connector of insulation
Outside in described frizzen sidewall.
Preferably, described first electric-conductor is fixed on the spacer shell of insulation, and described spacer shell can
Axially movably it is set in described steering spindle, described steering spindle is positioned under described spacer shell
Square shaft to being fixed with the base of insulation, be connected between described base with described spacer shell have for
Make the return spring that described spacer shell resets.
Preferably, described base is provided with the first cantilever and the second cantilever from top to bottom, and described
The upper end of one electric-conductor is fixed on described spacer shell, and the lower end of described first electric-conductor can be axial
Being arranged at movably in the through hole of described first cantilever, described second electric-conductor is fixed on described
On two cantilevers.
Preferably, described return spring is set in outside described first electric-conductor.
Preferably, described first electric-conductor includes studs and wiring nut, described wiring spiral shell
Female maximum radial dimension is more than the radial dimension of described through hole, and described wiring nut is arranged at institute
State below the first cantilever and be connected with the lower threaded engagement of described studs, described loudspeaker
Switching line is connected to described wiring nut.
Preferably, described spacer shell is symmetrically arranged with two for connecting described studs
The screwed hole of screw thread, described second electric-conductor is described with one that is connected described horn switch line double
Header stud is correspondingly arranged.
Preferably, described second electric-conductor is terminal screw.
A kind of vehicle, including vehicle body and steering wheel, described steering wheel is the most above-mentioned any one institute
The steering wheel stated.
The steering wheel that the present invention provides, is provided with first be connected of insulating with trigger member, steering spindle
Electric-conductor and the second electric-conductor.Move down and drive the first conduction when trigger member is by downward pressure
Part moves down, and the first electric-conductor and the second electric-conductor contact, horn switch circuit ON；
When trigger member is not by downforce, the first electric-conductor and trigger member moving reset, meanwhile, first leads
Electricity part and the second electric-conductor are separated, and horn switch circuit disconnects.
Visible, the first electric-conductor in above-mentioned steering wheel, between the second electric-conductor and miscellaneous part
Insulation arrange, make the first electric-conductor and the second electric-conductor during horn switch circuit switching,
Be not conducted with car body steel frame construction, eliminate horn switch circuit connect with car body circuit and
The potential safety hazard existed, improves security when horn switch uses on steering wheel.
Present invention also offers a kind of vehicle including above-mentioned steering wheel, reduce security incident
Incidence.
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below
The accompanying drawing used required in embodiment or description of the prior art will be briefly described, aobvious and
Easily insight, the accompanying drawing in describing below is only embodiments of the invention, common for this area
From the point of view of technical staff, on the premise of not paying creative work, it is also possible to attached according to provide
Figure obtains other accompanying drawing.
Fig. 1 is the structural representation of the detailed description of the invention of steering wheel provided by the present invention.
In Fig. 1,1 is spring, and 2 is frizzen, and 3 is spacer shell, and 4 is studs, 5
For terminal screw, 6 is tubing string, and 7 is steering spindle, and 8 is base, and 9 is wiring nut, and 10 are
Return spring.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, to the technical side in the embodiment of the present invention
Case is clearly and completely described, it is clear that described embodiment is only the present invention one
Divide embodiment rather than whole embodiments.Based on the embodiment in the present invention, this area is general
The every other embodiment that logical technical staff is obtained under not making creative work premise,
Broadly fall into the scope of protection of the invention.
The core of the present invention is to provide a kind of steering wheel, and the horn switch of above-mentioned steering wheel is using
Time security higher.Another core of the present invention is to provide a kind of car including above-mentioned steering wheel
, reduce the incidence of security incident.
Refer to the structure of the detailed description of the invention that Fig. 1, Fig. 1 are steering wheel provided by the present invention
Schematic diagram.
In a kind of specific embodiment of steering wheel provided by the present invention, including steering spindle 7 and setting
Trigger member on the upside of steering spindle 7, trigger member can move axially.Set in the lower section of trigger member
Being equipped with the first electric-conductor, be provided with the second electric-conductor below the first electric-conductor, the first electric-conductor can
To move axially downwards along with trigger member, and when trigger member is no longer influenced by downforce, the first conduction
Part can reset.When trigger member is in non-duty, the first electric-conductor and the second electric-conductor are mutual
Do not contact, be in released state；During the in running order i.e. pressed status of trigger member, first leads
Electricity part moves down along with trigger member and contacts with the second electric-conductor.Wherein, two loudspeaker are opened
Close line be connected to the first electric-conductor and the second electric-conductor, the first electric-conductor respectively with trigger member,
Steering spindle 7 insulation connects, and the second electric-conductor is connected with steering spindle 7 insulation, specifically, permissible
Above-mentioned insulation is realized by position arranging the parts being made up of insulating materials.Need
Bright, the axis direction axially referring to steering spindle 7 herein, herein upper and lower
Etc. orientation all on the basis of steering spindle 7.
Steering wheel provided in above-mentioned specific embodiment, when trigger member is by downward pressure
Move down and drive the first electric-conductor to move down to be arranged at second below the first electric-conductor
Electric-conductor and the first electric-conductor contact, and the contact of the two makes horn switch circuit ON；?
When trigger member is no longer by downforce, the first electric-conductor and trigger member move reset, and the first conduction
Part and the second electric-conductor are separated, and horn switch circuit disconnects.Visible, in above-mentioned steering wheel
One electric-conductor and the second electric-conductor are during horn switch circuit switching, the most not with car body steel
Shelf structure turns on, and eliminates horn switch circuit and connects with car body circuit and the potential safety hazard that exists,
Improve horn switch security in use on steering wheel, particularly should by above-mentioned steering wheel
During for electricity consumption is required in higher explosion-proof vehicle, greatly improve the safety system of explosion-proof vehicle
Number.Additionally, the insulation in above-described embodiment is arranged, can subtract while ensureing security
Few horn switch is to trigger member, the restriction of the selection of steering spindle 7, it is to avoid to wheel steering
The impact of other circuit in function or steering spindle 7.
In a kind of specific embodiment, above-mentioned trigger member can include frizzen 2 and spring 1.
Generally, frizzen 2 could be arranged to U-shaped, and Open Side Down is inserted in the middle of steering wheel body
Hole in, make the diapire of frizzen 2 be positioned at the upside of steering spindle 7.Spring 1 is arranged at U-shaped
Frizzen 2 inner bottom surface and steering spindle 7 end face between.Above-mentioned first electric-conductor can be arranged
For being radially positioned the outside of frizzen 2 sidewall, specifically, above-mentioned first electric-conductor is permissible
It is arranged at the position that frizzen 2 sidewall is on the lower side, to avoid between the second electric-conductor and frizzen 2
Contact.The connection of insulation can be fixedly connected with between above-mentioned frizzen 2 and the first electric-conductor
Part, to ensure the reliability of insulation between frizzen 2 and the first electric-conductor.
Owing to the connection between frizzen 2 and the first electric-conductor connects for fixing, then the first conduction
Part can keep consistent with frizzen 2 moving axially of each moment, i.e. when frizzen 2
Under when pressing, drive the first electric-conductor to move down and contact with the second electric-conductor, connecting horn switch electricity
Road；When frizzen 2 resets under the effect of spring 1, the first electric-conductor is also with frizzen
Moving on 2, the first electric-conductor and the second electric-conductor are separated, and horn switch circuit disconnects.Above-mentioned
Trigger member is arranged in the middle of steering wheel body, it is ensured that the excellent man-machine work of steering wheel loudspeaker switch
Journey, additionally, above-mentioned set-up mode can make steering wheel body and steering spindle 7 junction can profit
Obtain an equitable breakdown with space and utilize.
In the preferred specific embodiment of another kind, the mistake of insulation can be set with in steering spindle 7
Crossing set 3, this spacer shell 3 is positioned on the downside of trigger member, can move axially in steering spindle 7,
Axially being fixed with the base 8 of insulation in steering spindle 7, above-mentioned base 8 is positioned at spacer shell 3 times
Side, and between spacer shell 3 and base 8, it is provided with return spring 10, this return spring 10
For making spacer shell 3 reset, the first electric-conductor can be fixed on the spacer shell 3 of above-mentioned insulation.
Specifically, spacer shell 3 could be arranged to unfixing with trigger member connection, by return spring 10
Elastic force make spacer shell 3 drive first electric-conductor reset.Wherein, above-mentioned base 8 has multiple solid
Determining mode, one preferably, can turn being fixed on the downside of above-mentioned base 8 to be set in
On tubing string 6 outside axle 7, to ensure base 8 in the axial direction fixing.
In the present embodiment, the specific implementation process of the horn switch of steering wheel is, when pressing under trigger member
Time, press spacer shell 3 and drive the first electric-conductor to move down, making the first electric-conductor contact second lead
Electricity part, owing to base 8 is to arrange in axial restraint in steering spindle 7, therefore return spring 10
Stress deformation is in compressive state；When trigger member is no longer influenced by downforce, on the upside of spacer shell 3
The most no longer stress, return spring 10 resets and drives and moves on spacer shell 3, the first electric-conductor and the
Two electric-conductors separate, thus realize the break-make to horn switch circuit and control.The present embodiment uses
Spacer shell 3, base 8 and return spring 10 realize moving up and down of the first electric-conductor, increase
The flexibility that position is set of the first electric-conductor.Wherein, between spacer shell 3 and steering spindle 7
Matched in clearance can be used.
For the base 8 in above-mentioned specific embodiment, specifically could be arranged to, wrap from top to bottom
Include the first cantilever and the second cantilever, say, that the axial cross section of above-mentioned base 8 includes hollow
I-shaped part, it addition, be provided with through hole on the first cantilever, make the upper of the first electric-conductor
End is fixed on spacer shell 3, and the lower end of the first electric-conductor is axially displaceably arranged at above-mentioned logical
Kong Zhong, can be fixed on the second electric-conductor on the second cantilever meanwhile.When trigger member is in down
During pressure condition, the lower end of the first electric-conductor through the through hole on the first cantilever and with the second electric-conductor
Contact, when trigger member is no longer influenced by downforce, under the restoring force effect of return spring 10,
Move on spacer shell 3 and the first electric-conductor and reset.The above-mentioned through hole for inserting the first electric-conductor
Setting, it is ensured that the first electric-conductor can move axially at the second electric-conductor exactly, keeps away
Exempt from because turning to or other reasons and the first electric-conductor of causing move down and retrodeviate from the second electric-conductor,
Improve the reliability of horn switch.Additionally, base 8 is adopted and is made from an insulative material, it is ensured that
Insulation between first electric-conductor, both the second electric-conductors and steering spindle 7.
Specifically, the return spring 10 in above-described embodiment can be sleeved on the first electric-conductor
Outside, to save interior space, reduces the difficulty of arrangement.Certainly, the first electric-conductor with
Second electric-conductor can also be adopted and be configured in other ways.
The first electric-conductor described in each embodiment above-mentioned specifically can include the double end of conduction
Stud 4 and the wiring nut 9 of conduction, wiring nut 9 is connected with a horn switch line.One
Plant preferably, can the upper screw thread of studs 4 and the spiral shell of setting on spacer shell 3
Pit matches, and studs is thread through through hole and the wiring of above-mentioned first cantilever for 4 times
Nut 9 matches, and makes wiring nut 9 be positioned at the downside of the first cantilever, specifically, above-mentioned connects
Line nut 9 can select maximum radial dimension to be more than above-mentioned through hole radial dimension of wiring nut 9,
In the case of not unscrewing wiring nut 9, studs 4 is positioned at the part on the upside of lower screw thread
Can move up and down in the through hole of the first cantilever, but, it is impossible to by studs 4 from first
The through hole of cantilever takes out, limits the upper shifting of studs 4 with this.
Further, the above-mentioned return spring 10 being arranged between the first cantilever and spacer shell 3
When mounted, when could be arranged to make trigger member, spacer shell 3 be in non-duty, return
Spring 10 is i.e. in compressive state, to ensure when trigger member is pressed down, and the first electric-conductor and
Two electric-conductors are separated, say, that above-mentioned return spring 10 is in compressive state all the time.This
Outward, the above-mentioned return spring 10 being in compressive state all the time may make to be in touching of non-duty
Outbox contacts with spacer shell 3, the elastic force of return spring 10 can with indirectly-acting in trigger member,
Advantageously reduce the spring 1 or the live load of other return units arranged in above-mentioned trigger member,
Extend the service life of trigger member.Or, it is possible to reduce the setting of return unit in trigger member,
The reset making trigger member is realized indirectly by above-mentioned return spring 10, thus, be conducive to saving into
This.Certainly, selection and the connected mode thereof of the first electric-conductor is not limited to aforesaid way.
Additionally, the screwed hole in above-mentioned spacer shell 3, specifically could be arranged at least one, example
As, two screwed holes can be symmetrical arranged on spacer shell 3, specifically, in two screwed holes
Studs 4 can be connected to by the mode in above-described embodiment, be set in studs 4
The return spring 10 in outside and the wiring nut 9 that matches with studs 4, and choose
State piece horn switch line of a connection in two wiring nuts 9, open at above-mentioned connection loudspeaker
Close and be correspondingly arranged the second electric-conductor on the downside of the wiring nut 9 of line.Two screwed holes pair of above-mentioned employing
Claim the mode being arranged at spacer shell 3, spacer shell 3 uniform force can be made, improve spacer shell
3 stationarities moved.
The shape of above-mentioned spacer shell 3 has multiple choices, specifically could be arranged to peripheral part and includes one
Individual towards under the ring bodies of step surface, make to arrange on spacer shell 3 part of above-mentioned screwed hole
Axial width is less, and the axial width at the place that matches with steering spindle 7 is relatively big, but not as
Limit.
Additionally, the second electric-conductor in each specific embodiment above-mentioned specifically can select conduction
Terminal screw 5, it is simple to draw materials, and advantageously reduce cost.Specifically, can be at base 8
On be threaded hole, and choose the suitable terminal screw of model 5, make terminal screw 5 head exist
On, and close with the corresponding threaded holes on above-mentioned base 8, and a horn switch line is connected to
Above-mentioned terminal screw 5.It is of course also possible to select other suitable conductive components to lead as second
Electricity part.
Except above-mentioned steering wheel, present invention also offers one and include side disclosed in above-described embodiment
To the vehicle of dish, this vehicle, owing to have employed above-mentioned steering wheel, reduces the generation of security incident
Rate.The structure of other each several parts of this vehicle refer to prior art, repeats no more herein.
In this specification, each embodiment uses the mode gone forward one by one to describe, and each embodiment emphasis is said
Bright is all the difference with other embodiments, and between each embodiment, identical similar portion is mutual
See mutually.
Above vehicle provided by the present invention and steering wheel thereof are described in detail.Herein
Apply specific case principle and the embodiment of the present invention are set forth, above example
The explanation of embodiment is only intended to help to understand method and the core concept thereof of the present invention.Should
Point out, for those skilled in the art, without departing from the principle of the invention
Under premise, it is also possible to the present invention is carried out some improvement and modification, these improve and modify also to fall
Enter in the protection domain of the claims in the present invention.
Claims (9)
1. a steering wheel, including steering spindle (7) and be located at described steering spindle (7) upside
The trigger member being axially movable, it is characterised in that being provided with below described trigger member can be with described
Trigger member axially moves down and reducible first electric-conductor, when described trigger member is in free state,
Described first electric-conductor is separated with the second electric-conductor being arranged at below described first electric-conductor,
When described trigger member is in pressed status, described first electric-conductor connects with described second electric-conductor
Touch；Two horn switch lines are connected to described first electric-conductor and described second electric-conductor,
Described first electric-conductor is connected with described trigger member, described steering spindle (7) insulation respectively, described
Second electric-conductor is connected with described steering spindle (7) insulation.
Steering wheel the most according to claim 1, it is characterised in that described trigger member bag
Including frizzen (2) and the spring (1) of U-shaped, Open Side Down is inserted in for described frizzen (2)
In hole in the middle of steering wheel body, described spring (1) is arranged at described frizzen (2) the interior end
Between the end face of face and described steering spindle (7), described first electric-conductor is by the connector of insulation
It is fixed on the outside of described frizzen (2) sidewall.
Steering wheel the most according to claim 1, it is characterised in that described first conduction
Part is fixed on the spacer shell (3) of insulation, and described spacer shell (3) is axially displaceably set with
In described steering spindle (7), described steering spindle (7) is positioned under described spacer shell (3)
Square shaft to being fixed with the base (8) of insulation, described base (8) and described spacer shell (3)
Between connect have the return spring (10) for making described spacer shell (3) reset.
Steering wheel the most according to claim 3, it is characterised in that described base (8)
Being provided with the first cantilever and the second cantilever from top to bottom, the upper end of described first electric-conductor is fixed on
On described spacer shell (3), the lower end of described first electric-conductor is axially displaceably arranged at described
In the through hole of the first cantilever, described second electric-conductor is fixed on described second cantilever.
Steering wheel the most according to claim 4, it is characterised in that described return spring
(10) it is set in outside described first electric-conductor.
Steering wheel the most according to claim 5, it is characterised in that described first conduction
Part includes studs (4) and wiring nut (9), the maximum diameter of described wiring nut (9)
Be more than the radial dimension of described through hole to size, described wiring nut (9) is arranged at described first
Being connected below cantilever and with the lower threaded engagement of described studs (4), described loudspeaker are opened
Close line and be connected to described wiring nut (9).
Steering wheel the most according to claim 6, it is characterised in that described spacer shell (3)
On be symmetrically arranged with two for the screwed holes connecting the upper screw thread of described studs (4), described
Second electric-conductor is correspondingly arranged with the described studs (4) being connected described horn switch line.
8. according to the steering wheel described in claim 1 to 7 any one, it is characterised in that
Described second electric-conductor is terminal screw (5).
9. a vehicle, including vehicle body and steering wheel, it is characterised in that described steering wheel is
Steering wheel described in claim 1 to 8 any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610221589.7A CN105835768B (en) | 2016-04-11 | 2016-04-11 | Vehicle and its steering wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610221589.7A CN105835768B (en) | 2016-04-11 | 2016-04-11 | Vehicle and its steering wheel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105835768A true CN105835768A (en) | 2016-08-10 |
| CN105835768B CN105835768B (en) | 2018-01-19 |
Family
ID=56597206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610221589.7A Active CN105835768B (en) | 2016-04-11 | 2016-04-11 | Vehicle and its steering wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105835768B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112208619A (en) * | 2020-10-14 | 2021-01-12 | 安徽天堂唯高塑业科技有限公司 | Forklift steering wheel mounting structure |
| CN113815705A (en) * | 2021-09-22 | 2021-12-21 | 江苏徐工工程机械研究院有限公司 | Steering wheel assembly and engineering vehicle |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101676163A (en) * | 2008-09-16 | 2010-03-24 | 丰田合成株式会社 | Steering wheel with airbag device |
| CN201998891U (en) * | 2011-01-27 | 2011-10-05 | 上海东方久乐汽车安全气囊有限公司 | Horn switching mechanism and automobile steering wheel |
| EP2641811A1 (en) * | 2010-11-19 | 2013-09-25 | Honda Motor Co., Ltd. | Steering wheel |
| CN203255042U (en) * | 2013-03-18 | 2013-10-30 | 江苏朗森汽车电器有限公司 | Basin-shaped klaxon waterproof structure |
| CN204775419U (en) * | 2015-07-17 | 2015-11-18 | 门曰卫 | Novel steering wheel loudspeaker switch structure |
| CN204936944U (en) * | 2015-08-21 | 2016-01-06 | 比亚迪股份有限公司 | Horn trumpet mechanism and automobile |
| CN205601696U (en) * | 2016-04-11 | 2016-09-28 | 衡阳合力工业车辆有限公司 | Vehicle and steering wheel thereof |
-
2016
- 2016-04-11 CN CN201610221589.7A patent/CN105835768B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101676163A (en) * | 2008-09-16 | 2010-03-24 | 丰田合成株式会社 | Steering wheel with airbag device |
| EP2641811A1 (en) * | 2010-11-19 | 2013-09-25 | Honda Motor Co., Ltd. | Steering wheel |
| CN201998891U (en) * | 2011-01-27 | 2011-10-05 | 上海东方久乐汽车安全气囊有限公司 | Horn switching mechanism and automobile steering wheel |
| CN203255042U (en) * | 2013-03-18 | 2013-10-30 | 江苏朗森汽车电器有限公司 | Basin-shaped klaxon waterproof structure |
| CN204775419U (en) * | 2015-07-17 | 2015-11-18 | 门曰卫 | Novel steering wheel loudspeaker switch structure |
| CN204936944U (en) * | 2015-08-21 | 2016-01-06 | 比亚迪股份有限公司 | Horn trumpet mechanism and automobile |
| CN205601696U (en) * | 2016-04-11 | 2016-09-28 | 衡阳合力工业车辆有限公司 | Vehicle and steering wheel thereof |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112208619A (en) * | 2020-10-14 | 2021-01-12 | 安徽天堂唯高塑业科技有限公司 | Forklift steering wheel mounting structure |
| CN112208619B (en) * | 2020-10-14 | 2023-05-26 | 安徽天堂唯高塑业科技有限公司 | Fork truck steering wheel mounting structure |
| CN113815705A (en) * | 2021-09-22 | 2021-12-21 | 江苏徐工工程机械研究院有限公司 | Steering wheel assembly and engineering vehicle |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105835768B (en) | 2018-01-19 |
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