CN213534834U - Steering wheel wireless control steering mechanism for dynamic display vehicle - Google Patents
Steering wheel wireless control steering mechanism for dynamic display vehicle Download PDFInfo
- Publication number
- CN213534834U CN213534834U CN202022692329.2U CN202022692329U CN213534834U CN 213534834 U CN213534834 U CN 213534834U CN 202022692329 U CN202022692329 U CN 202022692329U CN 213534834 U CN213534834 U CN 213534834U
- Authority
- CN
- China
- Prior art keywords
- steering wheel
- steering
- base
- wireless control
- dynamic display
- 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.)
- Active
Links
Images
Landscapes
- Steering Control In Accordance With Driving Conditions (AREA)
Abstract
The utility model provides a steering wheel wireless control steering mechanism for developments exhibition car, belongs to steering wheel control technical field. The utility model discloses a steering wheel installation pole, locate angle sensor, power steering ware, transmission on the steering wheel installation pole connect in power steering ware servo motor, with angle sensor and servo motor communication connection's decoder. The utility model discloses simple structure, production cycle is short, and it is adjustable to turn to angle simultaneously, can effectively satisfy the needs of exhibition car.
Description
Technical Field
The utility model relates to a steering wheel control technical field especially relates to a steering wheel wireless control steering mechanism for developments exhibition car.
Background
Most of steering systems in the existing dynamic exhibition vehicle are in a traditional mode that a steering wheel is connected with a steering shaft to control a power steering gear, and on one hand, the mode is relatively complex in structure, long in production period and easy to influence the exhibition vehicle time; on the other hand, the steering angle is limited, the steering requirement with a larger angle cannot be met, and the vehicle is not convenient to be displayed on site.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that above-mentioned prior art exists, provide a steering wheel wireless control steering mechanism for developments exhibition car, its simple structure, production cycle is short, and it is adjustable to turn to angle simultaneously, can effectively satisfy the needs of exhibition car.
The utility model aims at realizing through the following technical scheme:
the utility model provides a steering wheel wireless control steering mechanism for developments exhibition car, includes steering wheel installation pole, locates angle sensor, power steering ware, transmission connection in power steering ware's servo motor, with angle sensor and servo motor communication connection's decoder on the steering wheel installation pole.
The utility model discloses a theory of operation: the angle sensor receives an angle signal generated when the steering wheel rotates, the signal is transmitted to the decoder, the decoder converts the signal into an electric signal and transmits the electric signal to the servo motor, and the servo motor drives the power steering gear to act, so that the steering of the exhibition vehicle is realized. The parameters of the decoder can be adjusted to amplify the angle signal, namely, the large-angle steering of the exhibition vehicle is realized under the condition that the steering wheel rotates at a small angle.
As the utility model discloses it is preferred, still include the steering wheel and rotate spacing subassembly, the steering wheel rotates spacing subassembly and includes gag lever post, gag lever post base, the gag lever post is installed on steering wheel installation pole, gag lever post pedestal mounting is on automobile body skeleton, be equipped with a plurality of stoppers on the gag lever post base. The steering wheel rotates spacing subassembly and can effectively restrict and simplify the steering operation of steering wheel, improves exhibition car action efficiency.
As the utility model discloses it is preferred, the gag lever post both ends are all stretched out outside the steering wheel installation pole, the stopper has two sets of that the symmetry set up to further improve and rotate spacing stability and reliability to the steering wheel.
As the utility model discloses preferably, still include steering wheel reset assembly, steering wheel reset assembly includes restorer base, restorer, spring, the restorer base is installed on automobile body skeleton, the restorer is installed on steering wheel installation pole, be connected with the spring between restorer and the restorer base. The steering wheel reset assembly realizes the automatic reset of the steering wheel mainly through restoring force provided by the spring.
As the utility model discloses it is preferred, be equipped with the pull rod on the restorer, pull rod one end with the restorer base rotates to be connected, is connected with between the other end and the restorer base the spring, the structure is through the length extension or the compressive capacity of the spring of coming the enlarged of pull rod to provide enough big restoring force.
As the utility model discloses it is preferred, still be equipped with the steering wheel damping between restorer base and the steering wheel installation pole to the operation that provides pure mechanical steering mechanism is felt, ensures the security of turning to the operation simultaneously.
As the utility model discloses it is preferred, be connected through the bevel gear transmission between power steering ware and the servo motor.
As the utility model discloses it is preferred, bevel gear on the power steering gear still the transmission is connected with the angle correction ware to ensure the accuracy nature of steering angle.
The utility model has the advantages that:
1. under the condition that the space condition of the exhibition vehicle is insufficient, the trouble that the steering mechanism of the volume-produced steering wheel cannot be arranged due to the fact that the volume is large and the space is limited is solved.
2. The remote control display device has the advantages that under the condition that the display can not be provided with a driver, an operator can remotely control the display to steer, and accordingly the display is moved.
3. The steering wheel wireless control turns to and automatic re-setting's mechanism can be under the limited condition of exhibition car steering wheel turned angle, through the parameter of adjustment decoder to realize the function that exhibition car whole car turned to.
Drawings
Fig. 1 is a schematic structural view of a steering control portion in a steering wheel wireless control steering mechanism for a dynamic exhibition vehicle of the present invention;
FIG. 2 is a schematic diagram of the exploded structure of FIG. 1;
fig. 3 is a schematic structural view of a steering driving portion in a steering wheel wireless control steering mechanism for a dynamic exhibition vehicle of the present invention;
fig. 4 is a schematic diagram of the exploded structure of fig. 3.
1-a steering wheel mounting bar; 2-a limiting rod; 3-a limiting rod base; 4-an angle sensor; 5-a repositor; 6-a pull rod; 7-a spring; 8-a repositor base; 9-steering wheel damping; 10-a rotational bearing; 11-a vehicle body frame; 12-a servo motor; 13-servo motor support; 14-an angle corrector; 15-angle corrector support; 16-a power steering gear; 17-bevel gear.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
The utility model provides a steering wheel wireless control steering mechanism for developments exhibition car, includes steering wheel installation pole 1, locates angle sensor 4, power steering 16, the transmission of steering wheel installation pole upper 1 and connect in power steering 16's servo motor 12, with angle sensor 4 and servo motor 12 communication connection's decoder.
The utility model discloses a theory of operation: the angle sensor 4 receives an angle signal generated when the steering wheel rotates, the angle signal is transmitted to the decoder, the decoder converts the angle signal into an electric signal and transmits the electric signal to the servo motor 12, and the servo motor 12 drives the power steering gear 16 to act, so that the steering of the exhibition vehicle is realized. The parameters of the decoder can be adjusted to amplify the angle signal, namely, the large-angle steering of the exhibition vehicle is realized under the condition that the steering wheel rotates at a small angle.
Specifically, this steering mechanism still includes the steering wheel and rotates spacing subassembly, the steering wheel rotates spacing subassembly and includes gag lever post 2, gag lever post base 3, gag lever post 2 is installed on steering wheel installation pole 1, gag lever post base 3 is installed on automobile body frame 11, be equipped with a plurality of stoppers 301 on the gag lever post base 3. The steering wheel rotates spacing subassembly and can effectively restrict and simplify the steering operation of steering wheel, improves exhibition car action efficiency. And, 2 both ends of gag lever post all stretch out outside steering wheel installation pole 1, stopper 301 has two sets of symmetry settings to further improve to steering wheel rotation spacing stability and reliability.
In addition, this steering mechanism still includes steering wheel reset assembly, steering wheel reset assembly includes restorer base 8, restorer 5, spring 7, restorer base 8 is installed on automobile body skeleton 11, restorer 5 is installed on steering wheel installation pole 1, be connected with spring 7 between restorer 5 and the restorer base 8. The steering wheel reset assembly realizes the automatic reset of the steering wheel mainly through restoring force provided by the spring. The restorer is characterized in that a pull rod 6 is arranged on the restorer 5, one end of the pull rod 6 is rotatably connected with the restorer base 8, a spring 7 is connected between the other end of the pull rod 6 and the restorer base 8, and the structure amplifies the extension or compression of the spring through the length of the pull rod to provide sufficient restoring force. And rotating bearings 10 are arranged between the steering wheel mounting rod 1, the limiting rod base 3 and the restorer base 8, so that the smoothness of steering operation is ensured.
Still be equipped with steering wheel damping 9 between restorer base 8 and steering wheel installation pole 1 to the operation that provides pure mechanical steering mechanism feels, ensures the security of steering operation simultaneously.
The power steering gear 16 is in transmission connection with the servo motor 12 through a bevel gear 17, and an angle corrector 14 is also in transmission connection with the bevel gear on the power steering gear 16 so as to ensure the accuracy of a steering angle. The servo motor 12 is mounted on a servo motor support 13, the angle corrector 14 is mounted on an angle corrector support 15, the angle corrector support 15 is mounted on the servo motor support 13, and the servo motor support 13 and the power steering gear 16 are both mounted on the vehicle body framework 11.
The above description is only the specific embodiment of the preferred embodiment of the present invention, and this specific embodiment is based on the present invention, and the protection scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (8)
1. The utility model provides a steering wheel wireless control steering mechanism for developments exhibition car which characterized in that includes steering wheel installation pole, locates angle sensor, power steering ware on the steering wheel installation pole, transmission connection in power steering ware servo motor, with angle sensor and servo motor communication connection's decoder.
2. The steering wheel wireless control steering mechanism for the dynamic display vehicle of claim 1, further comprising a steering wheel rotation limiting assembly, wherein the steering wheel rotation limiting assembly comprises a limiting rod and a limiting rod base, the limiting rod is mounted on a steering wheel mounting rod, the limiting rod base is mounted on a vehicle body framework, and a plurality of limiting blocks are arranged on the limiting rod base.
3. The steering wheel wireless control steering mechanism for the dynamic exhibition vehicle as claimed in claim 2, wherein two ends of the limiting rod extend out of the steering wheel mounting rod, and the limiting blocks are symmetrically arranged in two groups.
4. The steering wheel wireless control steering mechanism for the dynamic display of vehicles according to claim 1, further comprising a steering wheel reset assembly, wherein the steering wheel reset assembly comprises a reset base, a reset device and a spring, the reset base is mounted on the vehicle body framework, the reset device is mounted on the steering wheel mounting rod, and the spring is connected between the reset device and the reset base.
5. The steering wheel wireless control steering mechanism for the dynamic display vehicle as claimed in claim 4, wherein the restorer is provided with a pull rod, one end of the pull rod is rotatably connected with the restorer base, and the spring is connected between the other end of the pull rod and the restorer base.
6. The steering wheel wireless control steering mechanism for the dynamic display vehicle as claimed in claim 4, wherein a steering wheel damper is further provided between the restorer base and the steering wheel mounting rod.
7. The steering wheel wireless control steering mechanism for the dynamic display vehicle as claimed in claim 1, wherein the power steering gear is in transmission connection with the servo motor through a bevel gear.
8. The steering wheel wireless control steering mechanism for the dynamic display vehicle as claimed in claim 7, wherein the bevel gear on the power steering gear is further in transmission connection with an angle corrector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022692329.2U CN213534834U (en) | 2020-11-19 | 2020-11-19 | Steering wheel wireless control steering mechanism for dynamic display vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022692329.2U CN213534834U (en) | 2020-11-19 | 2020-11-19 | Steering wheel wireless control steering mechanism for dynamic display vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213534834U true CN213534834U (en) | 2021-06-25 |
Family
ID=76483566
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022692329.2U Active CN213534834U (en) | 2020-11-19 | 2020-11-19 | Steering wheel wireless control steering mechanism for dynamic display vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213534834U (en) |
-
2020
- 2020-11-19 CN CN202022692329.2U patent/CN213534834U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103528439B (en) | Precipitation Rain enhancement hail prevention rocket launcher | |
| CN213534834U (en) | Steering wheel wireless control steering mechanism for dynamic display vehicle | |
| CN202294946U (en) | Steering wheel capable of adjusting angle | |
| CN201554995U (en) | TV bracket capable of being controlled remotely from various aspects | |
| CN107933444A (en) | A kind of multi-angle adjusts rearview mirror automobile data recorder | |
| CN201023610Y (en) | Tricycle | |
| CN201325550Y (en) | Vehicle steering mechanism | |
| CN213064029U (en) | Fan head shaking device and fan | |
| CN207697644U (en) | A kind of cellphone support of automobile | |
| CN107415676A (en) | Driving wheel and Segway Human Transporter | |
| CN208489859U (en) | A kind of smart home monitoring device rotating mechanism | |
| CN201604501U (en) | Remote control sun visor for automobile driving | |
| CN207549940U (en) | A kind of compact-sized antidetonation perambulator | |
| CN207775782U (en) | Idler wheel buffer-type highway isolated column | |
| CN202279051U (en) | Electric automatic telescopic pedal for automobile | |
| CN207773011U (en) | A kind of commercial vehicle intelligence full view system | |
| CN218171930U (en) | Semitrailer ball head tractor | |
| CN218356035U (en) | Driving wheel omni-directional steering device and cleaning robot | |
| CN212141474U (en) | Novel toy car structure | |
| CN203600962U (en) | Tailfin-type automatic inflation vehicle cover device | |
| CN208947516U (en) | Perambulator drives steering mechanism | |
| CN207253748U (en) | A kind of double entertainment device | |
| CN214565960U (en) | Rear wheel assembly on electric tricycle | |
| CN208134310U (en) | A kind of brake system of electrocar | |
| CN207955509U (en) | A kind of multi-angle adjustment rearview mirror automobile data recorder |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |