CN209870635U - Swing car - Google Patents
Swing car Download PDFInfo
- Publication number
- CN209870635U CN209870635U CN201920473027.0U CN201920473027U CN209870635U CN 209870635 U CN209870635 U CN 209870635U CN 201920473027 U CN201920473027 U CN 201920473027U CN 209870635 U CN209870635 U CN 209870635U
- Authority
- CN
- China
- Prior art keywords
- wheel
- locking piece
- swing car
- wheel carrier
- car
- 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
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Abstract
The utility model belongs to the technical field of children's toy car, concretely relates to swing car. Comparatively single not enough to current swing car function, the utility model discloses a following technical scheme: swing car includes: a vehicle body; a seat; a steering wheel; front wheels/front wheel sets; a rear wheel/rear wheel set, the rear wheel/rear wheel set comprising: a wheel fixing plate fixedly connected with the vehicle body and provided with a flat plate part and a wheel column part; a wheel carrier connected with the wheel fixing plate; the roller is arranged on the wheel frame and can roll relative to the wheel frame; the swing car still includes can dismantle the locking piece of being connected with the wheel carrier, does not set up on the wheel carrier during the locking piece, the wheel carrier can rotate relative wheel fixed plate, the swing car is ordinary car that can drift, sets up on the wheel carrier during the locking piece, the wheel carrier passes through locking piece is fixed and is switched into car that can not drift relative the automobile body. The utility model discloses a swing car's beneficial effect is: through set up detachable locking piece on the wheel carrier, realize the expansion of swing car function.
Description
Technical Field
The utility model belongs to the technical field of children's toy car, concretely relates to swing car.
Background
The swing car is a popular toy car for children, and can run only by rotating a steering wheel left and right.
Referring to fig. one, a conventional swing car has a front wheel and two rear wheels, and rollers of the front wheel and the rear wheels can both rotate along a vertical axis and roll along a horizontal axis to perform operations such as drifting. However, the swing car of fig. one functions more than singly: in some situations, it may not be necessary for the swing car to be able to drift or for the swing car to be unable to drift.
Disclosure of Invention
The utility model discloses comparatively single not enough to current swing car function provides a swing car, realizes can drift and can not drift the switching of two kinds of states, the extension swing car function.
In order to achieve the above purpose, the utility model adopts the following technical scheme: swing car includes:
a vehicle body;
a seat provided at a rear portion in a front-rear direction of a vehicle body and located above the vehicle body;
a steering wheel provided at a front portion in a front-rear direction of the vehicle body and located above the vehicle body;
a front wheel/front wheel set connected with the steering wheel and located below the vehicle body;
rear wheel/rear wheel group, its rear portion of locating the automobile body fore-and-aft direction just is located the automobile body below, and rear wheel/rear wheel group includes:
a wheel fixing plate fixedly connected with the vehicle body and provided with a flat plate part and a wheel column part;
a wheel carrier connected with the wheel fixing plate;
the roller is arranged on the wheel frame and can roll relative to the wheel frame;
the swing car still includes can dismantle the locking piece of being connected with the wheel carrier, does not set up on the wheel carrier during the locking piece, the wheel carrier can rotate relative wheel fixed plate, the swing car is ordinary car that can drift, sets up on the wheel carrier during the locking piece, the wheel carrier passes through locking piece is fixed and is switched into car that can not drift relative the automobile body.
The utility model discloses a swing car, the wheel carrier is equipped with detachable locking piece, when the locking piece is dismantled from the wheel carrier, the wheel carrier can rotate, the gyro wheel can realize rolling and rotating, the swing car is the ordinary swing car that can drift; after installing the locking piece on the wheel bracket, the locking piece respectively with automobile body and wheel carrier rigid coupling, the gyro wheel only can roll, and the swing car becomes the car that can not drift, the utility model discloses a swing car function extension is realized to the dismouting of locking piece.
As an improvement, the locking piece is fixedly connected with the wheel fixing plate and the wheel carrier respectively, and the locking piece is detachably connected with the wheel fixing plate and/or the wheel carrier respectively. The locking piece is fixedly connected with the wheel fixing plate without arranging additional parts. In other schemes, an additional fixing piece can be arranged below the vehicle body, and the locking piece is fixedly connected with the fixing piece.
As an improvement, a first positioning structure is arranged between the locking piece and the wheel frame so as to effectively prevent the locking piece and the wheel frame from generating displacement in certain directions.
As an improvement, the wheel carrier has a carrier positioning block, the locking member has a carrier positioning slot, the carrier positioning block is positioned in the carrier positioning slot, and the carrier positioning block and the carrier positioning slot form the first positioning structure.
As an improvement, the wheel frame is provided with an inclined plane inclined relative to the horizontal plane, and the frame positioning block is positioned on the inclined plane. The flat plate part of the wheel fixing plate is horizontal, the wheel carrier is provided with an inclined surface, and the locking piece is easier to assemble and disassemble.
As an improvement, a second positioning structure is arranged between the locking piece and the wheel fixing plate so as to effectively prevent the locking piece from displacing in certain directions relative to the wheel fixing plate.
As an improvement, the wheel post portion is radially outwardly convex to form a post locating block, the lock member has a post locating groove, the post locating block is located in the post locating groove, and the post locating block and the post locating groove form the second locating structure. And the structural strength is ensured by adopting the blocky column positioning block.
As an improvement, the column positioning block and the frame positioning block are both positioned at the front side of the front-back direction of the wheel column part, and the inclined plane of the wheel frame is low in front and high in back so as to facilitate the disassembly and assembly of the locking piece.
As an improvement, the front-back direction size of the column positioning block is larger than the depth of the column positioning groove. When the locking piece is fixedly connected with the wheel fixing plate through the screw, the column positioning block can reach the bottom of the column positioning groove, and the screw is convenient to position.
As an improvement, the wheel fixing plate is integrally formed into the flat plate part, the wheel column part and the column positioning block.
As an improvement, the locking piece is fixedly connected with the wheel fixing plate through a screw. The locking piece and the wheel fixing plate are connected by the screws, so that the locking piece is easy to disassemble and can be fixedly connected with the wheel fixing plate by the screws without being positioned with the wheel carrier, and the locking piece is prevented from being lost.
As a refinement, the locking piece is approximately L-shaped.
The steering wheel is connected with the front wheel through a fork frame, and a steering limiting structure is arranged between the fork frame and the vehicle body.
As an improvement, the fork frame is fixedly connected with a limiting piece, the body is provided with a cylindrical part at the fork frame, the lower end of the cylindrical part is provided with a notch, the limiting piece is positioned in the notch, and the limiting piece and the notch form the steering limiting structure. The circumferential angle of the notch is less than or equal to 150 degrees, and the circumferential angle of the notch is preferably 90-120 degrees. The notches are symmetrical left and right relative to the axial plane in the front and rear direction of the vehicle body.
The utility model discloses a swing car's beneficial effect is: the wheel frame is provided with the detachable locking piece, when the locking piece is detached from the wheel frame, the wheel frame can rotate relative to the wheel fixing plate, the rolling and rotating of the roller can be realized, and the swing car is a common swing car capable of drifting; after installing the locking piece on the wheel carrier, the locking piece respectively with automobile body and wheel carrier rigid coupling, the gyro wheel can only roll, and the swing car can not drift, through the dismouting of locking piece, realizes the swing car function extension.
Drawings
Fig. 1 is a schematic diagram of a conventional swing car.
Fig. 2 is a schematic structural diagram (non-drifting mode) of a swing car according to a first embodiment of the present invention.
Fig. 3 is a schematic structural diagram (drifting mode) of a swing car according to a first embodiment of the present invention.
Fig. 4 is a schematic structural diagram of a locking structure of a swing car according to a first embodiment of the present invention.
Fig. 5 is a schematic structural view of a wheel fixing plate of a swing car according to a first embodiment of the present invention.
Fig. 6 is a schematic structural view of a wheel frame of a swing car according to a first embodiment of the present invention.
Fig. 7 is a schematic structural diagram of a locking member of a swing car according to a first embodiment of the present invention.
Fig. 8 is a schematic structural diagram of a turning limiting structure of a swing car according to a first embodiment of the present invention.
In the figure, 1, a wheel fixing plate, 11, a flat plate part, 12, a wheel column part, 13 and a column positioning block;
2. a wheel frame 21, an inclined plane 22 and a frame positioning block;
3. the rolling wheels are arranged on the upper surface of the roller,
4. a locking member 41, a column positioning groove 42, a frame positioning groove;
5. the fork carriage,
6. a position-limiting component,
7. a cylindrical portion 71, a notch.
Detailed Description
The technical solutions of the embodiments of the present invention will be explained and explained below with reference to the drawings of the embodiments of the present invention, but the embodiments described below are only preferred embodiments of the present invention, and are not all embodiments. Other embodiments obtained by persons skilled in the art without any inventive work based on the embodiments in the embodiment belong to the protection scope of the invention.
Referring to fig. 2-8, the utility model discloses a swing car, include:
a vehicle body;
a seat provided at a rear portion in a front-rear direction of a vehicle body and located above the vehicle body;
a steering wheel provided at a front portion in a front-rear direction of the vehicle body and located above the vehicle body;
a front wheel/front wheel set connected with the steering wheel and located below the vehicle body;
rear wheel/rear wheel group, its rear portion of locating the automobile body fore-and-aft direction just is located the automobile body below, and rear wheel/rear wheel group includes:
a wheel fixing plate fixedly connected with the vehicle body and provided with a flat plate part and a wheel column part;
a wheel carrier connected with the wheel fixing plate;
the roller is arranged on the wheel frame and can roll relative to the wheel frame;
the swing car still includes can dismantle the locking piece of being connected with the wheel carrier, does not set up on the wheel carrier during the locking piece, the wheel carrier can rotate relative wheel fixed plate, the swing car is ordinary car that can drift, sets up on the wheel carrier during the locking piece, the wheel carrier passes through locking piece is fixed and is switched into car that can not drift relative the automobile body.
The utility model discloses a swing car, the wheel carrier is equipped with detachable locking piece, when the locking piece is dismantled from the wheel carrier, the wheel carrier can rotate, the gyro wheel can realize rolling and rotating, the swing car is the ordinary swing car that can drift; after installing the locking piece on the wheel bracket, the locking piece respectively with automobile body and wheel carrier rigid coupling, the gyro wheel only can roll, and the swing car becomes the car that can not drift, the utility model discloses a swing car function extension is realized to the dismouting of locking piece.
Example one
Referring to fig. 2 to 8, the utility model provides a swing car of the first embodiment includes:
a vehicle body;
a seat provided at a rear portion in a front-rear direction of a vehicle body and located above the vehicle body;
a steering wheel provided at a front portion in a front-rear direction of the vehicle body and located above the vehicle body;
a front wheel/front wheel set connected with the steering wheel and located below the vehicle body;
rear wheel/rear wheel group, its rear portion of locating the automobile body fore-and-aft direction just is located the automobile body below, and rear wheel/rear wheel group includes:
a wheel fixing plate 1 fixed to a vehicle body and having a flat plate portion 11 and a wheel post portion 12;
a wheel frame 2 connected with the wheel fixing plate 1;
a roller 3 mounted on the wheel frame 2 and capable of rolling relative to the wheel frame 2;
the swing car still includes can dismantle locking piece 4 of being connected with wheel carrier 2, does not set up on wheel carrier 2 during locking piece 4, wheel carrier 2 can rotate relative wheel fixed plate 1, the swing car is ordinary driftable car, sets up on wheel carrier 2 during locking piece 4, wheel carrier 2 passes through locking piece 4 is fixed and is switched into the car that can not drift relative the automobile body.
As an improvement, the locking piece 4 is fixedly connected with the wheel fixing plate 1 and the wheel carrier 2 respectively, and the locking piece 4 is detachably connected with the wheel fixing plate 1 and/or the wheel carrier 2 respectively. The locking piece 4 is fixedly connected with the wheel fixing plate 1 without arranging additional parts. In other solutions, an additional fastening element can also be provided below the vehicle body, to which the locking element 4 is fixedly connected.
As an improvement, a first positioning structure is arranged between the locking piece 4 and the wheel frame 2, so that displacement in certain directions between the locking piece 4 and the wheel frame 2 is effectively prevented.
As a modification, the wheel carriage 2 has a carriage positioning block 22, the lock member 4 has a carriage positioning slot 42, the carriage positioning block 22 is positioned in the carriage positioning slot 42, and the carriage positioning block 22 and the carriage positioning slot 42 form the first positioning structure.
As a modification, the wheel frame 2 has an inclined surface 21 inclined with respect to a horizontal plane, and the frame positioning block 22 is located on the inclined surface 21. The flat plate part 11 of the wheel fixing plate 1 is horizontal, the wheel frame 2 is provided with an inclined surface 21, and the locking piece 4 is easier to assemble and disassemble.
As an improvement, a second positioning structure is arranged between the locking piece 4 and the wheel fixing plate 1, so that displacement of the locking piece 4 relative to the wheel fixing plate 1 in certain directions is effectively prevented.
As a modification, the column part 12 is radially outwardly convex to form a column positioning block 13, the lock member 4 has a column positioning groove 41, the column positioning block 13 is positioned in the column positioning groove 41, and the column positioning block 13 and the column positioning groove 41 form the second positioning structure. And a blocky column positioning block 13 is adopted to ensure the structural strength.
As a modification, the column positioning block 13 and the frame positioning block 22 are both located on the front side of the wheel column portion 12 in the front-rear direction, and the inclined surface 21 of the wheel frame 2 is lower in the front and higher in the rear, so as to facilitate the attachment and detachment of the lock member 4.
As a modification, the column positioning groove 41 of the lock member 4 is located at the upper end, the frame positioning groove 42 of the lock member 4 is located at the lower end, and both the column positioning groove 41 and the frame positioning groove 42 are the notches 71, i.e., both surfaces of the column positioning groove 41 and the frame positioning groove 42 are open.
As a modification, the front-rear direction size of the column positioning block 13 is larger than the depth of the column positioning groove 41. When the locking piece 4 is fixedly connected with the wheel fixing plate 1 through the screw, and the column positioning block 13 reaches the bottom of the column positioning groove 41, the screw is convenient to position.
As a modification, the wheel fixing plate 1 is integrally formed with the flat plate portion 11, the wheel post portion 12, and the post positioning block 13.
As an improvement, the locking piece 4 is fixedly connected with the wheel fixing plate 1 through screws. Adopt the screw to connect locking piece 4 and wheel fixed plate 1, dismantle easy and locking piece 4 accessible screw and wheel fixed plate 1 rigid coupling and not fix a position with wheel carrier 2 to prevent that locking piece 4 from losing. A threaded hole is formed in the wheel fixing plate 1, and a through hole is formed in the locking piece 4. The wheel fixing plate 1 is also provided with four mounting holes which are uniformly distributed and fixedly connected with the vehicle body, and the threaded holes are positioned outside the mounting holes.
As a modification, the lock member 4 is substantially L-shaped.
The front wheel is one, the steering wheel is connected with the front wheel through a fork 5, and a steering limiting structure is arranged between the fork 55 and the vehicle body.
As an improvement, a limiting member 66 is fixedly connected to the fork 55, the vehicle body has a cylindrical portion 77 located at the fork 5, a notch 7171 is formed at the lower end of the cylindrical portion 77, the limiting member 66 is located in the notch 7171, and the limiting member 66 and the notch 7171 form the steering limiting structure. The circumferential angle of the notch 7171 is less than or equal to 150 °, and the circumferential angle of the notch 7171 is preferably 90 ° to 120 °. The notch 7171 is symmetrical left and right relative to the central axis plane in the front and rear direction of the vehicle body. The notch 7171 is located on the rear side of the cylindrical portion 77.
The utility model discloses an other structures such as automobile body, seat, steering wheel can be prior art, do not do here and describe repeatedly. The wheel frame 2 and the wheel pillar portion 12 of the wheel fixing plate 1 can rotate relative to each other by using the prior art such as a bearing, which is not described herein.
The utility model provides a swing car's beneficial effect is: by arranging the detachable locking piece 4 on the wheel carrier 2, when the locking piece 4 is detached from the wheel carrier 2, the wheel carrier 2 can rotate relative to the wheel fixing plate 1, the rolling wheel 3 can realize rolling and rotating, and the swing car is a common swing car capable of drifting; after locking piece 4 is installed on wheel carrier 2, locking piece 4 respectively with automobile body and wheel carrier 2 rigid coupling, gyro wheel 3 can only roll, the swing car can not drift, through the dismouting of locking piece 4, realizes the swing car function extension.
Example two
The second embodiment is different from the first embodiment in the connection of the lock member with the vehicle body.
In the second embodiment, a fixing member for fixing different wheels is additionally disposed on the vehicle body, and the locking member is connected to the fixing member. By adopting the mode, the wheel fixing plate does not need to be specially made, and only the wheel frame needs to be specially made.
Other structures and effects of the second embodiment are the same as those of the first embodiment, and are not described herein.
While the invention has been described with reference to specific embodiments thereof, it will be understood by those skilled in the art that the invention is not limited thereto but is intended to cover various modifications and changes, including but not limited to the details shown in the drawings and described in the foregoing detailed description. Any modification which does not depart from the functional and structural principles of the invention is intended to be included within the scope of the following claims.
Claims (10)
1. Swing car includes:
a vehicle body;
a seat provided at a rear portion in a front-rear direction of a vehicle body and located above the vehicle body;
a steering wheel provided at a front portion in a front-rear direction of the vehicle body and located above the vehicle body;
a front wheel/front wheel set connected with the steering wheel and located below the vehicle body;
rear wheel/rear wheel group, its rear portion of locating the automobile body fore-and-aft direction just is located the automobile body below, and rear wheel/rear wheel group includes:
a wheel fixing plate (1) which is fixedly connected with a vehicle body and is provided with a flat plate part (11) and a wheel column part (12);
a wheel carrier (2) connected to the wheel fixing plate (1);
a roller (3) which is mounted on the wheel carrier (2) and can roll relative to the wheel carrier (2);
the method is characterized in that: the swing car still includes locking piece (4) of dismantling the connection with wheel carrier (2), does not set up on wheel carrier (2) during locking piece (4), wheel carrier (2) wheel fixed plate (1) relatively rotate, the swing car is ordinary driftable car, sets up on wheel carrier (2) during locking piece (4), wheel carrier (2) are passed through locking piece (4) relative automobile body is fixed and switch into the car that can not drift.
2. The swing car of claim 1, wherein: the locking piece (4) is fixedly connected with the wheel fixing plate (1) and the wheel carrier (2) respectively, and the locking piece (4) is detachably connected with the wheel fixing plate (1) and/or the wheel carrier (2) respectively.
3. The swing car of claim 2, wherein: the locking device is characterized in that a first positioning structure is arranged between the locking piece (4) and the wheel carrier (2), the wheel carrier (2) is provided with a frame positioning block (22), the locking piece (4) is provided with a frame positioning groove (42), the frame positioning block (22) is positioned in the frame positioning groove (42), and the frame positioning block (22) and the frame positioning groove (42) form the first positioning structure.
4. The swing car of claim 3, wherein: the wheel carrier (2) is provided with an inclined surface (21) inclined relative to the horizontal plane, and the frame positioning block (22) is positioned on the inclined surface (21).
5. The swing car of claim 3, wherein: locking piece (4) and wheel fixed plate (1) have the second location structure within a definite time, wheel column portion (12) radially outwards bulge and form post locating piece (13), locking piece (4) have post constant head tank (41), post locating piece (13) are positioned in post constant head tank (41), post locating piece (13) and post constant head tank (41) form second location structure.
6. The swing car of claim 5, wherein: the column positioning block (13) and the frame positioning block (22) are both positioned on the front side of the wheel column part (12) in the front-back direction.
7. The swing car of claim 6, wherein: the size of the column positioning block (13) in the front-back direction is larger than the depth of the column positioning groove (41); the wheel fixing plate (1) is integrally formed into the flat plate part (11), the wheel column part (12) and the column positioning block (13).
8. The swing car of claim 2, wherein: the locking piece (4) is fixedly connected with the wheel fixing plate (1) through a screw; the locking piece (4) is approximately L-shaped.
9. The swing car of claim 1, wherein: the steering wheel is connected with the front wheel through a fork frame (5), and a steering limiting structure is arranged between the fork frame (5) and the vehicle body.
10. The swing car of claim 9, wherein: the steering limiting structure is characterized in that a limiting piece (6) is fixedly connected to the fork frame (5), a cylindrical portion (7) is arranged at the position, located on the fork frame (5), of the vehicle body, a notch (71) is formed in the lower end of the cylindrical portion (7), the limiting piece (6) is located in the notch (71), and the limiting piece (6) and the notch (71) form the steering limiting structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920473027.0U CN209870635U (en) | 2019-04-09 | 2019-04-09 | Swing car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920473027.0U CN209870635U (en) | 2019-04-09 | 2019-04-09 | Swing car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209870635U true CN209870635U (en) | 2019-12-31 |
Family
ID=68959052
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920473027.0U Expired - Fee Related CN209870635U (en) | 2019-04-09 | 2019-04-09 | Swing car |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209870635U (en) |
-
2019
- 2019-04-09 CN CN201920473027.0U patent/CN209870635U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191231 Termination date: 20210409 |