CN113262505A - Wheel of toy car is not fragile and can automatic turning device - Google Patents
Wheel of toy car is not fragile and can automatic turning device Download PDFInfo
- Publication number
- CN113262505A CN113262505A CN202110565045.3A CN202110565045A CN113262505A CN 113262505 A CN113262505 A CN 113262505A CN 202110565045 A CN202110565045 A CN 202110565045A CN 113262505 A CN113262505 A CN 113262505A
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- wheel
- fixedly connected
- sliding column
- power
- toy
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- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
- A63H17/00—Toy vehicles, e.g. with self-drive; ; Cranes, winches or the like; Accessories therefor
- A63H17/26—Details; Accessories
- A63H17/262—Chassis; Wheel mountings; Wheels; Axles; Suspensions; Fitting body portions to chassis
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
- A63H17/00—Toy vehicles, e.g. with self-drive; ; Cranes, winches or the like; Accessories therefor
- A63H17/26—Details; Accessories
Abstract
The invention relates to the technical field of toys, and discloses a device for preventing wheels of a toy car from being damaged easily and turning automatically, which comprises a fixed frame, wherein the inside of the fixed frame is rotatably connected with a power wheel, the left side of the power wheel is provided with a sliding column, the surface of the sliding column is provided with a spiral groove, the surface of the sliding column is provided with a reset groove, the inside of the spiral groove is slidably connected with a sliding block, and the surface of the sliding block is slidably connected with a connecting shaft. This wheel of toy car is not fragile and can automatic turning device, uses through the cooperation of mount, power wheel, slip post, helicla flute, the groove that resets, sliding block, connecting axle, removal joint wheel, swivel becket and front wheel etc to the edge parcel that has reached the wheel is in the inboard of frame, has reduced the possibility of the damage of wheel, has prolonged the life of toy, and the toy can turn the effect that has increased the interest of toy automatically at the in-process that traveles.
Description
Technical Field
The invention relates to the technical field of toys, in particular to a device for preventing wheels of a toy car from being damaged easily and turning automatically.
Background
Toys are often children's entertainment items, and children often play with toys without a fixed manner, and in order to extend the life of the toy, improving the experience of children playing with toys often designs the toy to be firmer. But the wheel of most toy cars on the market now all sets up the edge at the car, touches easily when playing with the external world and leads to wheel deformation fracture etc. to cause the experience that some damages of toy reduced the toy, and most toy cars can only go straight, reduced the interest of toy.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a device for preventing wheels of a toy car from being damaged easily and turning automatically, which has the advantages that the edges of the wheels are wrapped on the inner side of a frame, the possibility of damage of the wheels is reduced, the service life of the toy is prolonged, the toy can turn automatically in the driving process, the interestingness of the toy is increased, and the problems that the wheels of most of the toy cars on the market are arranged on the edges of the car, the wheels are deformed and broken due to easy touch with the outside during playing, the experience of the toy is reduced, part of the toy is damaged, most of the toy cars can only go straight, and the interestingness of the toy is reduced are solved.
(II) technical scheme
In order to realize the purposes that the edges of the wheels are wrapped on the inner side of the frame, the possibility of damaging the wheels is reduced, the service life of the toy is prolonged, and the toy can automatically turn in the driving process to increase the interest of the toy, the invention provides the following technical scheme: a wheel of a toy car is not easy to damage and can automatically turn, the wheel comprises a fixed frame, a power wheel is rotatably connected inside the fixed frame, a sliding column is arranged on the left side of the power wheel, a spiral groove is arranged on the surface of the sliding column, a reset groove is arranged on the surface of the sliding column, a sliding block is slidably connected inside the spiral groove, a connecting shaft is slidably connected on the surface of the sliding block, a movable clamping wheel is fixedly connected at the left end of the sliding column, a power shaft is fixedly connected on the left side surface of the power wheel, a fixed clamping wheel is arranged on the left side of the movable clamping wheel, a rotating frame is fixedly connected on the surface of the fixed clamping wheel, a driven helical gear is fixedly connected at the left end of the power shaft, a matched helical gear is rotatably connected on the inner side surface of the rotating frame, a side wheel is rotatably connected on the left side of the rotating frame, the lower side of the fixing frame is rotatably connected with a rotating ring, and the inside of the rotating ring is rotatably connected with a front wheel.
Preferably, the power wheel is connected with an external motor, and the circle center of the power wheel is fixedly connected with the right end of the power shaft; the sliding column is connected with the power shaft in a sliding mode and in a transmission mode, a matching spring is arranged at the right end of the sliding column, and one end of the matching spring is fixedly connected with the sliding column while the other end of the matching spring is fixedly connected with the power wheel.
Preferably, the spiral groove is uniformly wound on the surface of the sliding column, the reset groove is parallel to the sliding column, two ends of the reset groove are respectively overlapped with the tail of the spiral groove, the depth of the reset groove is greater than that of the spiral groove by the thickness of one sliding block, the diameter of the reset groove passing through the spiral groove and overlapped with the spiral groove is equal to that of the connecting shaft; the diameter of the sliding block is three to eight times of that of the connecting shaft.
Preferably, the movable clamping wheel is fixedly connected with the sliding column and is opposite to the fixed clamping wheel, the moving track of the movable clamping wheel passes through the fixed clamping wheel, and the fixed clamping wheel is rotatably connected with the power shaft.
Preferably, the rotating frame is parallel to the power shaft and is fixedly connected with the fixed clamping wheel, two driven helical gears and two matched helical gears are respectively arranged, the two driven helical gears are symmetrical, the driven helical gear on the right side is fixedly connected with the left end of the power shaft, and the driven helical gear on the left side is rotatably connected with the left side of the inside of the rotating frame and is fixedly connected with the circle center of the side wheel.
Preferably, the two matched bevel gears are rotationally connected with the rotating frame, are symmetrical about a connecting line of the two driven bevel gears and are respectively meshed with the two driven bevel gears; the diameters of the side wheels and the power wheels are equal.
Preferably, the rotating ring is rotatably connected with the fixed frame, a perpendicular line passing through the circle center of the rotating ring passes through the center of a connecting line of the power wheel and the side wheel, the rear side surface of the front wheel and the rear side surfaces of the side wheel and the power wheel are on the same plane, and the plane is parallel to the plane where the fixed frame is located.
(III) advantageous effects
Compared with the prior art, the invention provides a device for toy vehicles, which has the advantages that the wheels of the toy vehicles are not easy to damage and can automatically turn, and the device has the following beneficial effects:
this wheel of toy car is not fragile and can automatic turning device, through the mount, the power wheel, the slip post, the helicla flute, the groove that resets, the sliding block, the connecting axle, the removal joint wheel, the power shaft, the fixing joint wheel, the rotating turret, driven helical gear, the cooperation helical gear, the side wheel, the cooperation of swivel becket and front wheel is used, thereby the edge parcel that has reached the wheel is in the inboard of frame, the possibility of the damage of wheel has been reduced, the life of toy has been prolonged, and the toy can turn the interesting effect that has increased the toy automatically in the in-process that traveles.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1 in accordance with the present invention;
FIG. 3 is a side view of the slider and connecting shaft portion of FIG. 2 of the present invention.
In the figure: 1. a fixed mount; 2. a power wheel; 3. a sliding post; 4. a helical groove; 5. a reset groove; 6. a slider; 7. a connecting shaft; 8. moving the clamping wheel; 9. a power shaft; 10. fixing the clamping wheel; 11. a rotating frame; 12. a driven helical gear; 13. matching the bevel gear; 14. a side wheel; 15. a rotating ring; 16. a front wheel.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, a device for preventing wheels of a toy car from being damaged easily and turning automatically comprises a fixed frame 1, a power wheel 2 is rotatably connected inside the fixed frame 1, a sliding column 3 is arranged on the left side of the power wheel 2, a spiral groove 4 is arranged on the surface of the sliding column 3, a reset groove 5 is arranged on the surface of the sliding column 3, a sliding block 6 is slidably connected inside the spiral groove 4, a connecting shaft 7 is slidably connected on the surface of the sliding block 6, a moving clamping wheel 8 is fixedly connected on the left end of the sliding column 3, a power shaft 9 is fixedly connected on the left side surface of the power wheel 2, a fixed clamping wheel 10 is arranged on the left side of the moving clamping wheel 8, a rotating frame 11 is fixedly connected on the surface of the fixed clamping wheel 10, a driven bevel gear 12 is fixedly connected on the left end of the power shaft 9, a helical gear 13 is rotatably connected on the inner side surface of the rotating frame 11, and a side wheel 14 is rotatably connected on the left side of the rotating frame 11, a rotating ring 15 is rotatably connected to the lower side of the fixed frame 1, and a front wheel 16 is rotatably connected to the inside of the rotating ring 15.
The power wheel 2 is connected with an external motor, and the circle center of the power wheel is fixedly connected with the right end of the power shaft 9; the sliding column 3 is connected with the power shaft 9 in a sliding mode and in a transmission mode, a matching spring is arranged at the right end of the sliding column 3, and one end of the matching spring is fixedly connected with the sliding column 3 while the other end of the matching spring is fixedly connected with the power wheel 2.
The spiral groove 4 is uniformly wound on the surface of the sliding column 3, the reset groove 5 is parallel to the sliding column 3, two ends of the reset groove are respectively overlapped with the tail ends of the spiral groove 4, the depth of the reset groove 5 is larger than that of the spiral groove 4 by the thickness of the sliding block 6, the reset groove 5 passes through the spiral groove 4, and the diameter of the part passing through the spiral groove 4 and overlapped with the spiral groove 4 is equal to that of the connecting shaft 7; the diameter of the sliding block 6 is three to eight times of that of the connecting shaft 7.
The movable clamping wheel 8 is fixedly connected with the sliding column 3 and is opposite to the fixed clamping wheel 10, the moving track of the movable clamping wheel 8 passes through the fixed clamping wheel 10, and the fixed clamping wheel 10 is rotatably connected with the power shaft 9.
The rotating frame 11 is parallel to the power shaft 9 and is fixedly connected with the fixed clamping wheel 10, two driven bevel gears 12 and two matched bevel gears 13 are respectively arranged, the two driven bevel gears 12 are symmetrical, the driven bevel gear 12 on the right side is fixedly connected with the left end of the power shaft 9, and the driven bevel gear 12 on the left side is rotatably connected with the left side inside the rotating frame 11 and is fixedly connected with the circle center of the side wheel 14.
The two matched bevel gears 13 are rotationally connected with the rotating frame 11, are symmetrical about a connecting line of the two driven bevel gears 12 and are respectively meshed with the two driven bevel gears 12; the side wheels 14 are of the same diameter as the power wheels 2.
The rotating ring 15 is rotatably connected with the fixed frame 1, a perpendicular line passing through the circle center of the rotating ring passes through the center of a connecting line of the power wheel 2 and the side wheel 14, and the rear side surface of the front wheel 16 and the rear side surfaces of the side wheel 14 and the power wheel 2 are on the same plane which is parallel to the plane of the fixed frame 1.
The operation and principle of the toy vehicle are that the wheels of the toy vehicle are not easy to damage and the initial state of the automatic turning device is as claimed in the claims and figures 1-3.
The power wheel 2 of the starting device rotates to drive a power shaft 9 fixedly connected with the power wheel to rotate, the power shaft 9 is in transmission connection and sliding connection with the sliding column 3, namely the sliding column 3 rotates along with the power shaft 9, the sliding column 3 rotates to drive a spiral groove 4 arranged on the sliding column to rotate, the spiral groove 4 is in sliding connection with a sliding block 6, the sliding block 6 is in sliding connection with a connecting shaft 7, a matching spring is arranged between the sliding block 6 and the connecting shaft 7, and the connecting shaft 7 is fixedly connected with the fixing frame 1.
According to the above, when the sliding column 3 rotates, the sliding block 6 moves leftwards along the power shaft 9 to drive the movable clamping wheel 8 fixedly connected with the left end of the sliding column 3 to move leftwards, and until the movable clamping wheel 8 moves leftwards, the rotating track passes through the fixed clamping wheel 10 rotatably connected with the left end of the power shaft 9 to drive the fixed clamping wheel 10 to rotate.
The fixed clamping wheel 10 rotates to drive the rotating frame 11 fixedly connected with the fixed clamping wheel to rotate, and meanwhile, because the driven helical gear 12 on the right side is fixedly connected with the left end of the power shaft 9, the driven helical gear 12 on the right side and the rotating frame 11 rotate synchronously, the driven helical gear 12 on the left side and the driven helical gear 12 on the left side which are in transmission connection with the driven helical gear 12 on the right side through two matched helical gears 13 are driven to rotate synchronously, the side wheel 14 fixedly connected with the driven helical gear 12 on the left side is driven to rotate, and at the moment, the side wheel 14 and the power wheel 2 rotate synchronously.
When the sliding column 3 moves to the leftmost side, one end of the sliding block 6, which moves to the spiral groove 4, is opposite to one end of the reset groove 5, the reset groove 5 of the sliding block is deeper than the depth of the spiral groove 4, the sliding block 6 moves towards the reset groove 5 under the action of the matching spring on the connecting shaft 7, the reset groove 5 is parallel to the sliding column 3, the sliding column 3 returns to the original position under the action of the matching spring at the right end of the sliding column, the process is the same as the above-mentioned process, the device returns to the original position, namely only the power wheel 2 rotates at the moment, the side wheel 14 does not rotate, and the device makes turning motion under the action of the side wheel 14, the power wheel 2 and the front wheel 16 arranged on the rotating ring 15 rotationally connected with the fixed frame 1.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a not fragile and automatic turning device of ability of wheel of toy car, includes mount (1), its characterized in that: the inner part of the fixing frame (1) is rotatably connected with a power wheel (2), the left side of the power wheel (2) is provided with a sliding column (3), the surface of the sliding column (3) is provided with a spiral groove (4), the surface of the sliding column (3) is provided with a reset groove (5), the inner part of the spiral groove (4) is slidably connected with a sliding block (6), the surface of the sliding block (6) is slidably connected with a connecting shaft (7), the left end of the sliding column (3) is fixedly connected with a movable clamping wheel (8), the left side surface of the power wheel (2) is fixedly connected with a power shaft (9), the left side of the movable clamping wheel (8) is provided with a fixed clamping wheel (10), the surface of the fixed clamping wheel (10) is fixedly connected with a rotating frame (11), the left end of the power shaft (9) is fixedly connected with a driven helical gear (12), the inner side surface of the rotating frame (11) is rotatably connected with a matched bevel gear (13), the left side of the rotating frame (11) is rotatably connected with a side wheel (14), the lower side of the fixing frame (1) is rotatably connected with a rotating ring (15), and the inner part of the rotating ring (15) is rotatably connected with a front wheel (16).
2. The toy vehicle wheel less fragile and capable of automatic turning device of claim 1, wherein: the power wheel (2) is connected with an external motor, and the circle center of the power wheel is fixedly connected with the right end of the power shaft (9); the sliding column (3) is connected with the power shaft (9) in a sliding mode and in a transmission mode, a matching spring is arranged at the right end of the sliding column (3), and one end of the matching spring is fixedly connected with the sliding column (3) while the other end of the matching spring is fixedly connected with the power wheel (2).
3. The toy vehicle wheel less fragile and capable of automatic turning device of claim 1, wherein: the spiral groove (4) is uniformly wound on the surface of the sliding column (3), the reset groove (5) is parallel to the sliding column (3), two ends of the reset groove are respectively superposed with the ends of the spiral groove (4), the depth of the reset groove (5) is larger than that of the spiral groove (4) by the thickness of a sliding block (6), and the diameter of the reset groove (5) passing through the spiral groove (4) and the part superposed with the spiral groove (4) is equal to that of the connecting shaft (7); the diameter of the sliding block (6) is three to eight times of that of the connecting shaft (7).
4. The toy vehicle wheel less fragile and capable of automatic turning device of claim 1, wherein: the movable clamping wheel (8) is fixedly connected with the sliding column (3) and is just opposite to the fixed clamping wheel (10), the moving track of the movable clamping wheel (8) passes through the fixed clamping wheel (10), and the fixed clamping wheel (10) is rotatably connected with the power shaft (9).
5. The toy vehicle wheel less fragile and capable of automatic turning device of claim 1, wherein: the rotating frame (11) is parallel to the power shaft (9) and is fixedly connected with the fixed clamping wheel (10), two driven bevel gears (12) and two matched bevel gears (13) are respectively arranged, the two driven bevel gears (12) are symmetrical, the driven bevel gear (12) on the right side is fixedly connected with the left end of the power shaft (9), the driven bevel gear (12) on the left side is rotatably connected with the left side of the inside of the rotating frame (11), and the driven bevel gear is fixedly connected with the circle center of the side wheel (14).
6. The toy vehicle wheel less fragile and capable of automatic turning device of claim 1, wherein: the two matched bevel gears (13) are rotationally connected with the rotating frame (11), are symmetrical about the connecting line of the two driven bevel gears (12), and are respectively meshed with the two driven bevel gears (12); the diameter of the side wheels (14) is equal to that of the power wheel (2).
7. The toy vehicle wheel less fragile and capable of automatic turning device of claim 1, wherein: the rotating ring (15) is rotatably connected with the fixed frame (1), a perpendicular line passing through the circle center of the rotating ring passes through the center of a connecting line of the power wheel (2) and the side wheel (14), and the rear side surface of the front wheel (16) is parallel to the plane of the fixed frame (1) and is positioned on the same plane as the rear side surfaces of the side wheel (14) and the power wheel (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110565045.3A CN113262505B (en) | 2021-05-24 | 2021-05-24 | Wheel of toy car is not fragile and can automatic turning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110565045.3A CN113262505B (en) | 2021-05-24 | 2021-05-24 | Wheel of toy car is not fragile and can automatic turning device |
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| Publication Number | Publication Date |
|---|---|
| CN113262505A true CN113262505A (en) | 2021-08-17 |
| CN113262505B CN113262505B (en) | 2022-12-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110565045.3A Active CN113262505B (en) | 2021-05-24 | 2021-05-24 | Wheel of toy car is not fragile and can automatic turning device |
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| CN (1) | CN113262505B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6440082A (en) * | 1987-08-05 | 1989-02-10 | Apollo Kk | Running toy |
| US5135427A (en) * | 1991-01-22 | 1992-08-04 | Tyco Industries, Inc. | Caterpillar-type vehicle toy |
| US6095891A (en) * | 1998-11-18 | 2000-08-01 | Bang Zoom Design, Ltd. | Remote control toy vehicle with improved stability |
| CN2822726Y (en) * | 2005-09-26 | 2006-10-04 | 李汉明 | Remote controlled toy vehicle |
| CN101085406A (en) * | 2007-06-14 | 2007-12-12 | 陈华胜 | Rotatable carriage for children and operational control system for the same |
| CN205586562U (en) * | 2016-04-21 | 2016-09-21 | 奥飞娱乐股份有限公司 | A wheel frame and track toy car for installing on toy car |
| CN109908602A (en) * | 2019-02-27 | 2019-06-21 | 奥飞娱乐股份有限公司 | Reverse toy car |
| RU2705413C1 (en) * | 2019-01-09 | 2019-11-07 | Александр Николаевич Беляев | Method of turning a vehicle with all steerable wheels |
| CN112190960A (en) * | 2020-09-04 | 2021-01-08 | 三峡大学 | Spiral groove type carbon-free trolley steering mechanism and using method |
-
2021
- 2021-05-24 CN CN202110565045.3A patent/CN113262505B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6440082A (en) * | 1987-08-05 | 1989-02-10 | Apollo Kk | Running toy |
| US5135427A (en) * | 1991-01-22 | 1992-08-04 | Tyco Industries, Inc. | Caterpillar-type vehicle toy |
| US6095891A (en) * | 1998-11-18 | 2000-08-01 | Bang Zoom Design, Ltd. | Remote control toy vehicle with improved stability |
| CN2822726Y (en) * | 2005-09-26 | 2006-10-04 | 李汉明 | Remote controlled toy vehicle |
| CN101085406A (en) * | 2007-06-14 | 2007-12-12 | 陈华胜 | Rotatable carriage for children and operational control system for the same |
| CN205586562U (en) * | 2016-04-21 | 2016-09-21 | 奥飞娱乐股份有限公司 | A wheel frame and track toy car for installing on toy car |
| RU2705413C1 (en) * | 2019-01-09 | 2019-11-07 | Александр Николаевич Беляев | Method of turning a vehicle with all steerable wheels |
| CN109908602A (en) * | 2019-02-27 | 2019-06-21 | 奥飞娱乐股份有限公司 | Reverse toy car |
| CN112190960A (en) * | 2020-09-04 | 2021-01-08 | 三峡大学 | Spiral groove type carbon-free trolley steering mechanism and using method |
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| Publication number | Publication date |
|---|---|
| CN113262505B (en) | 2022-12-27 |
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Effective date of registration: 20221206 Address after: 222000 north of Weiyi Road East of Jinger Road, Hongmen Industrial Park, Haizhou District, Lianyungang City, Jiangsu Province Applicant after: LIANYUNGANG YAQIAO MACHINERY MANUFACTURING CO.,LTD. Address before: 201400 No. 1800, Xinyang Road, Fengxian District, Shanghai Applicant before: Zhang Jinliang |
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