CN209900708U - Steering device of magnetic adsorption assembled remote control toy car - Google Patents
Steering device of magnetic adsorption assembled remote control toy car Download PDFInfo
- Publication number
- CN209900708U CN209900708U CN201920471120.8U CN201920471120U CN209900708U CN 209900708 U CN209900708 U CN 209900708U CN 201920471120 U CN201920471120 U CN 201920471120U CN 209900708 U CN209900708 U CN 209900708U
- Authority
- CN
- China
- Prior art keywords
- steering
- column
- magnet
- deviation rectifying
- swing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000001179 sorption measurement Methods 0.000 title claims abstract description 10
- 238000009434 installation Methods 0.000 claims description 2
- 238000010276 construction Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
Images
Landscapes
- Toys (AREA)
Abstract
A steering device of a magnetic adsorption assembled remote control toy car belongs to the technical field of toy cars, and is arranged on a steering frame of the toy car and comprises a steering engine and a steering mechanism, wherein a magnet A in a connecting hole at the outer end of a steering block of the steering mechanism is adsorbed with a magnet B at the inner end of a shaft of a steering wheel, and the top of a steering column of the steering mechanism is provided with a deviation rectifying hole; a swing rod is arranged at the swing end of the swing arm of the steering engine; the swing arm rod is arranged in the deviation rectifying hole, and the radius R of the deviation rectifying hole is larger than the projection length R of an arc line on the radius R, which is traveled by the swing rod arranged at the swing end of the swing arm corresponding to the error angle alpha generated by the steering engine; a deviation correcting column is arranged on the steering frame right below the steering column, a magnet C is arranged at the top of the deviation correcting column, and a magnet D is arranged at the position, corresponding to the deviation correcting column, of the bottom of a steering connecting piece I of the steering mechanism and is adsorbed by the magnet C; the utility model provides a steering device of the steering wheel return accuracy of a toy car, which can solve the problem of not using a steering engine with a servo motor.
Description
Technical Field
The invention belongs to the technical field of toy vehicles, and particularly relates to a steering device of a magnetic adsorption assembled remote control toy vehicle.
Background
The toy car manufactured by the technical scheme of the patent application with the patent application number of 201811000419.1 and the name of the magnetic adsorption assembling remote control toy car chassis has the phenomenon that the return wheel is not correct after the steering wheel of the toy car is steered, so that the toy car cannot run along a straight line after the steering wheel is steered. The reason for this phenomenon is that the driving motor of the steering engine used in the toy car is a general direct current motor, rather than a servo motor, and if the accuracy of the steering wheel return of the car is controlled by the servo motor, the cost of the toy car is greatly increased, which is not preferable.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome the weak point among the prior art, provide one kind and not using under the condition of the steering wheel that has servo motor, can solve the device that turns to of the wheel return degree of accuracy that turns to of toy car.
In order to achieve the purpose of the present invention, we will adopt the following technical solutions.
The utility model provides a magnetic adsorption assembles device that turns to of remote control toy car, turn to the device installation set up in on the frame that turns to of toy car, turn to the device and include steering wheel and steering mechanism, the magnet A in the connecting hole of steering mechanism's turning block outer end adsorbs its characterized in that with the magnet B who turns to the axle inner of wheel mutually: the top of a steering column of the steering mechanism is provided with a deviation rectifying hole; a swing rod is arranged at the swing end of the swing arm of the steering engine; the swing arm rod is arranged in the deviation rectifying hole, and the radius of the deviation rectifying hole is larger than the projection length of an arc line on the same radius, traveled by the swing rod arranged at the swing end of the swing arm corresponding to the error angle generated by the steering engine; the steering mechanism is characterized in that a deviation rectifying column is arranged on the steering frame right below a steering column of the steering mechanism, a magnet C is arranged at the top of the deviation rectifying column, and a magnet D is arranged at the position, corresponding to the deviation rectifying column, of the bottom of a steering connecting piece I of the steering mechanism and is adsorbed by the magnet C.
Preferably, the steering mechanism comprises two steering blocks, a steering connecting piece I, a steering connecting piece II and a steering column, the bottom of each steering block is provided with a connecting column I, the top of each steering block is provided with a connecting column II and a connecting column III, the connecting columns I and III are coaxial, and a magnet A is arranged in a connecting hole at the outer end of each steering block; the top of the steering connecting piece I is provided with a steering column, the top of the steering column is provided with a deviation rectifying hole, and the bottom of the steering connecting piece I is provided with a magnet D at a position corresponding to the steering column; the connecting column I at the bottom of each steering block is inserted into corresponding mounting holes formed in two sides of the steering frame respectively, the connecting column II at the top of each steering block is sleeved with the connecting holes I at two ends of the steering connecting sheet I respectively, and the connecting column III at the top of each steering block is sleeved with the connecting holes II at two ends of the steering connecting sheet II respectively.
Advantageous effects
The utility model discloses the technical scheme who describes under the condition that does not use servo motor, can solve and turn to the not positive problem of wheel return.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a diagram showing the relationship between the error angle of the steering engine and the radius of the deviation rectifying hole.
Detailed Description
The invention is further described with reference to the accompanying drawings and examples.
As shown in fig. 1-2, a steering device of a magnetic adsorption remote control assembly toy car, wherein the steering device 1 is installed on a steering frame 2 of the toy car, the steering device 1 comprises a steering engine 3 and a steering mechanism 4, a magnet a7 in a connecting hole 6 at the outer end of a steering block 5 of the steering mechanism 4 is adsorbed with a magnet B10 at the inner end of a shaft 9 of a steering wheel 8, and a deviation rectifying hole 12 is arranged at the top of a steering column 11 of the steering mechanism 4; a swing rod 14 is arranged at the swing end of a swing arm 13 of the steering engine 3; the swing arm rod 14 is arranged in the deviation rectifying hole 12, the radius of the deviation rectifying hole 12 is larger than the projection length of an arc line on the same radius, which is traveled by the swing rod 14 arranged at the swing end of the swing arm 13 corresponding to the error angle generated by the steering engine 3, and the deviation rectifying hole 12 is ensured to have a deviation rectifying movable space; the steering frame 2 right below the steering column 11 of the steering mechanism 4 is provided with a deviation rectifying column 15, the top of the deviation rectifying column 15 is provided with a magnet C16, and the bottom of the steering connecting sheet I17 of the steering mechanism 4 and the position corresponding to the deviation rectifying column 15 are provided with magnets D18 for adsorption, so that the phenomenon that the swing arm 13 returns incorrectly due to the error angle of the steering engine 3 is eliminated.
As shown in fig. 1, the steering mechanism 4 includes two steering blocks 5, a steering connecting piece i 17, a steering connecting piece ii 19 and a steering column 11, the bottom of each steering block 5 is provided with a connecting column i 20, the top of each steering block 5 is provided with a connecting column ii 21 and a connecting column iii 22, the connecting column i 20 and the connecting column iii 22 are coaxial, and a magnet a7 is arranged in a connecting hole 6 at the outer end; the top of the steering connecting piece I17 is provided with a steering column 11, the top of the steering column 11 is provided with a deviation rectifying hole 12, and the bottom of the steering connecting piece I17 is provided with a magnet D18 at a position corresponding to the steering column 11; the connecting column I20 at the bottom of each steering block 5 is respectively inserted into corresponding mounting holes 23 formed in two sides of the steering frame 2, the connecting column II 21 at the top of each steering block 5 is respectively sleeved with connecting holes I24 at two ends of a steering connecting sheet I17, and the connecting column III 22 at the top of each steering block 5 is respectively sleeved with connecting holes II 25 at two ends of a steering connecting sheet II 19.
As shown in the figures 1-2, when the toy car needs to turn, the work swing arm 13 of the steering engine 3 rotates by taking a reduction gear as an axis to drive the swing rod 14 to rotate, the steering column 11 is stirred to move, so that the steering connecting piece I17 is driven to move, the steering block 5 is driven by the steering mechanism 4 to rotate by taking the connecting column I20 as an axis to drive the steering wheel connected with the steering block to change the direction, and the purpose of steering is achieved.
As shown in fig. 1-2, after the steering is completed, when the toy car needs to run in a straight line, the steering engine 3 resets, the swing arm 13 cannot return to the initial position due to the error angle of the steering engine 3, at this time, the steering connecting piece i 17 returns to the positive position under the correction of the magnetic adsorption acting force of the magnet D18 and the magnet C16, and the return of the steering connecting piece i 17 to the positive position is realized due to the return gap between the rectification hole 12 and the swing rod 14.
Claims (2)
1. The utility model provides a magnetic adsorption assembles device that turns to of remote control toy car, turn to the device installation set up in on the frame that turns to of toy car, turn to the device and include steering wheel and steering mechanism, the magnet A in the connecting hole of steering mechanism's turning block outer end adsorbs its characterized in that with the magnet B who turns to the axle inner of wheel mutually: the top of a steering column of the steering mechanism is provided with a deviation rectifying hole; a swing rod is arranged at the swing end of the swing arm of the steering engine; the swing arm rod is arranged in the deviation rectifying hole, and the radius of the deviation rectifying hole is larger than the projection length of an arc line on the same radius, traveled by the swing rod arranged at the swing end of the swing arm corresponding to the error angle generated by the steering engine; the steering mechanism is characterized in that a deviation rectifying column is arranged on the steering frame right below a steering column of the steering mechanism, a magnet C is arranged at the top of the deviation rectifying column, and a magnet D is arranged at the position, corresponding to the deviation rectifying column, of the bottom of a steering connecting piece I of the steering mechanism and is adsorbed by the magnet C.
2. The steering apparatus of a magnetically attracted construction remote controlled toy vehicle as claimed in claim 1, further comprising: the steering mechanism comprises two steering blocks, a steering connecting piece I, a steering connecting piece II and a steering column, wherein a connecting column I is arranged at the bottom of each steering block, a connecting column II and a connecting column III are arranged at the top of each steering block, the connecting columns I and the connecting columns III are coaxial, and a magnet A is arranged in a connecting hole at the outer end of each steering block; the top of the steering connecting piece I is provided with a steering column, the top of the steering column is provided with a deviation rectifying hole, and the bottom of the steering connecting piece I is provided with a magnet D at a position corresponding to the steering column; the connecting column I at the bottom of each steering block is inserted into corresponding mounting holes formed in two sides of the steering frame respectively, the connecting column II at the top of each steering block is sleeved with the connecting holes I at two ends of the steering connecting sheet I respectively, and the connecting column III at the top of each steering block is sleeved with the connecting holes II at two ends of the steering connecting sheet II respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920471120.8U CN209900708U (en) | 2019-04-09 | 2019-04-09 | Steering device of magnetic adsorption assembled remote control toy car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920471120.8U CN209900708U (en) | 2019-04-09 | 2019-04-09 | Steering device of magnetic adsorption assembled remote control toy car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209900708U true CN209900708U (en) | 2020-01-07 |
Family
ID=69035598
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920471120.8U Expired - Fee Related CN209900708U (en) | 2019-04-09 | 2019-04-09 | Steering device of magnetic adsorption assembled remote control toy car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209900708U (en) |
-
2019
- 2019-04-09 CN CN201920471120.8U patent/CN209900708U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101716954B (en) | Electric automobile with independently steered and driven wheels and steering and drive control method thereof | |
| CN201670260U (en) | Independent steering device and independent suspension system | |
| JP6725761B2 (en) | Automotive and wheel steering systems | |
| CN101830247A (en) | Steering mechanism of movable platform | |
| CN209900708U (en) | Steering device of magnetic adsorption assembled remote control toy car | |
| CN205059789U (en) | Robot of marcing of qxcomm technology | |
| CN103085875A (en) | Integrated line control independent turning suspension frame guide mechanism system | |
| CN101830248A (en) | Connecting rod steering mechanism | |
| CN203268122U (en) | Automobile four-wheel steering system | |
| CN210478811U (en) | Front axle steering device for unmanned vehicle | |
| CN201670261U (en) | Moving platform steering mechanism | |
| CN203838902U (en) | Force feedback and vibration type automobile driving simulator turning apparatus | |
| CN212267623U (en) | Novel miniature steering system of proportion remote control model | |
| CN211050896U (en) | Steering structure of toy steering wheel | |
| CN205766097U (en) | A kind of curved surface adaptive adsorption-type omni-directional moving platform | |
| CN210734411U (en) | Middle steering wheel type steering mechanism of tricycle | |
| CN204197004U (en) | Industrial vehicle electrical steering mechanism | |
| CN203854713U (en) | Automobile steering system and electric truck | |
| CN208760706U (en) | A kind of steering mechanism and the kart with the steering mechanism | |
| CN106956668A (en) | A kind of rotatable wheel supporting device and application method | |
| CN202279177U (en) | Planetary gear train-type mechanism walking on wall surface | |
| CN202899189U (en) | Vehicle single handle-controlled control mechanism and soil shifter | |
| CN216734470U (en) | Vehicle steering device, steering system and vehicle thereof | |
| CN215284217U (en) | Automatic steering axle for intelligent unmanned vehicle | |
| CN216058177U (en) | Movement mechanism of electric agricultural machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200107 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |