CN2568263Y - Romote controlled toy car with front wheel damping - Google Patents
Romote controlled toy car with front wheel damping Download PDFInfo
- Publication number
- CN2568263Y CN2568263Y CN 02272723 CN02272723U CN2568263Y CN 2568263 Y CN2568263 Y CN 2568263Y CN 02272723 CN02272723 CN 02272723 CN 02272723 U CN02272723 U CN 02272723U CN 2568263 Y CN2568263 Y CN 2568263Y
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- Prior art keywords
- main body
- connecting rod
- shock
- wheels
- vehicle body
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- Expired - Fee Related
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- 238000013016 damping Methods 0.000 title abstract 8
- 238000010009 beating Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000000994 depressogenic effect Effects 0.000 description 2
- 230000009191 jumping Effects 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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Abstract
The utility model relates to a remote controlled toy car with front wheel damping, which comprises a main body of a car body, a driving mechanism, a left and a right two back wheels and a left and a right two front wheels, wherein, the left and the right two front wheels are respectively movably connected with the main body of a car body through the loose match sheathing of a shaft post of the left and the right two front wheels and both sides of the front part of the main body of a car body; a damping connecting rod is arranged between the left and the right two front wheels and the main body of a car body, wherein, the middle part of the damping connecting rod is fixed on the front part of the main body of a car body; both ends thereof can respectively move from top to bottom for pushing the top end of the shaft post of the left and the right front wheels. Because the utility model adopts the structure that a damping connecting rod is added between two front wheels for forming a float bridge a damping device; in this way, when the road surface is uneven, or the main body of a car body can not warp caused by deformation, one side front wheel firstly grounds; both side damping connecting rods can be pushed through a front wheel seat; the damping connecting rod uses a middle short shaft as a fulcrum; when the side is pushed, the other side front wheel seat is pressed, causing that the other side front wheel grounds, realizing that four wheels simultaneously ground.
Description
Technical field
The utility model relates to the toy technique field, particularly relates to a kind of remote-controlled toy vehicle.
Background technology
In the existing remote-controlled toy vehicle, the general incabloc function that only in rear wheel, is provided with, shock absorbing apparatus generally is not set in its front vehicle wheel, cause its maneuvering performance and riding stability all relatively poor relatively for this reason, frequent appearance can not take the air line or turn to bad control when Uneven road, and car is prone to problem such as beat, can only three-wheel land.
Summary of the invention
The purpose of this utility model is the problem at above-mentioned existence, provide a kind of and possess the front-wheel incabloc function, can effectively guarantee that toy car two front-wheels when uneven road traveling or vehicle body are uneven can balanced land, effectively improve the navigability and the riding stability of toy car, and simple in structure, realize being easy to remote-controlled toy vehicle.
The technical solution of the utility model is achieved in that
A kind of remote-controlled toy vehicle that possesses the front-wheel shock-absorbing, comprise vehicle body main body, driving mechanism, left and right two trailing wheels and left and right two front-wheels, its characteristics be left and right two front-wheels respectively the loose fit socket of the axis hole that is provided with of the jack-post by wheel seats before left and right two and vehicle body body front part both sides be connected with the vehicle body main body versatilely, and be provided with the shock-absorbing connecting rod between left and right two front-wheels and the vehicle body main body, wherein the middle part of shock-absorbing connecting rod is fixed on the vehicle body body front part, and the jack-post top of the ground overhead wheel seat before left and right that can upper and lowerly move is distinguished at its two ends.
Wherein for further making the reliability that the utility model is simple in structure, realize easily and further improve the utility model shock-absorbing, above-mentioned vehicle body body front part lid is equipped with the car protecgulum, tops is provided with two baffle plates that be arranged in parallel before this car, this baffle plate is provided with axis hole, and the middle part of above-mentioned shock-absorbing connecting rod is provided with a horizontal minor axis, described shock-absorbing connecting rod is fixed at the car protecgulum by its horizontal minor axis and baffle plate axis hole, and the two ends of shock-absorbing connecting rod are that fulcrum can upper and lowerly swingingly hold out against the jack-post top of passing car protecgulum left and right two preceding wheel seats with this horizontal minor axis.
The utility model is because employing increases the structure of being made of pontoon bridge formula shock absorbing apparatus the shock-absorbing connecting rod between two front-wheels, when the wheel of either side occurs upwards beating owing to ground is uneven, this wheel drives its preceding wheel seat and moves up, the shock-absorbing connecting rod of the jack-post of wheel seat while this side of jack-up moves up before being somebody's turn to do, the shock-absorbing connecting rod also moves up by the horizontal minor axis drive car protecgulum and the vehicle body main body of centre, because the difference of fulcrum, the mobile range of vehicle body main body is much smaller than the mobile range of wheel, and the preceding wheel seat of opposite side moves down with respect to the vehicle body main body, so this sidecar wheel keeps motionless with respect to ground, thereby avoids headstock to takeoff.Like this when ground unevenness or vehicle body main body during because of the distortion warpage, must there be the front-wheel of a side to land earlier, and because this front-wheel is to form to float by the shock-absorbing connecting rod to be connected with the vehicle body main body, so the front-wheel that lands earlier is by the shock-absorbing connecting rod of its preceding wheel seat jack-up homonymy, the shock-absorbing connecting rod is a fulcrum with the minor axis of centre, when this side is by jack-up, the preceding wheel seat of opposite side is depressed, the front-wheel of offside is also landed, thereby realize that four wheels can both land simultaneously.Guarantee that the both sides front-wheel can both land in equilibrium when ground out-of-flatness or vehicle body imbalance, be beneficial to straight-line travelling or steady turn, can reduce vehicle body simultaneously because of the uneven jumping phenomena that occurs in ground.And structure is extremely simple, and cost is extremely low and be easy to realize.
Describe basic structure of the present utility model and operation principle in detail below in conjunction with accompanying drawing:
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is a decomposition texture schematic diagram of the present utility model.
The specific embodiment
As Fig. 1～shown in Figure 2, the utility model comprises vehicle body main body 1, driving mechanism 2, left and right two trailing wheels 4 and left and right two front-wheels 3, the wherein left and right two front-wheels 3 loose fit socket of the axis hole that is provided with of the jack-post 32 by wheel seats 31 before left and right two and vehicle body main body 1 front part sides respectively are connected with vehicle body main body 1 versatilely, and be provided with shock-absorbing connecting rod 5 between left and right two front-wheels 3 and the vehicle body main body 1, wherein, the middle part of shock-absorbing connecting rod 5 is fixed on vehicle body main body 1 front portion, and jack-post 32 tops of the ground overhead wheel seat before left and right two that can upper and lowerly move are distinguished at its two ends.Wherein for further making the utility model simple in structure, realize also further improving easily the reliability of the utility model shock-absorbing, above-mentioned vehicle body main body 1 anterior lid is equipped with car protecgulum 12, these car protecgulum 12 tops are provided with two baffle plates that be arranged in parallel 13, this baffle plate 13 is provided with axis hole 131, and the middle part of above-mentioned shock-absorbing connecting rod 5 is provided with a horizontal minor axis 51, described shock-absorbing connecting rod 5 is fixed at car protecgulum 12 by its horizontal minor axis 51 and baffle plate 13 axis holes 131, and the two ends of shock-absorbing connecting rod 5 are that fulcrum can be gone up with this horizontal minor axis 51, hold out against a left side of passing car protecgulum 12 lower swing, jack-post 32 tops of wheel seat 31 before right two.
Operation principle of the present utility model is: when the wheel of either side occurs upwards beating owing to ground is uneven, this wheel drives its preceding wheel seat and moves up, the shock-absorbing connecting rod of the jack-post of wheel seat while this side of jack-up moves up before being somebody's turn to do, the shock-absorbing connecting rod drives the car protecgulum by the horizontal minor axis in the middle of it and the vehicle body main body also moves up, because the difference of fulcrum, the mobile range of vehicle body main body is much smaller than the mobile range of wheel, and the preceding wheel seat of opposite side moves down with respect to the vehicle body main body, so this sidecar wheel keeps motionless with respect to ground, thereby avoids headstock to takeoff.Like this when at the bottom of ground unevenness or the car during because of the distortion warpage, must there be the front-wheel of a side to land earlier, and because front-wheel is to form to float by the shock-absorbing connecting rod to be connected with the vehicle body main body, so the front-wheel that lands earlier is by the shock-absorbing connecting rod of its preceding wheel seat jack-up homonymy, the shock-absorbing connecting rod is a fulcrum with the minor axis of centre, when this side is by jack-up, the preceding wheel seat of opposite side is depressed, the front-wheel of offside is also landed, thereby realize that four wheels can both land simultaneously.Guarantee that the both sides front-wheel can both land in equilibrium when ground out-of-flatness or vehicle body imbalance, be beneficial to straight-line travelling or steady turn, can reduce vehicle body simultaneously because of the uneven jumping phenomena that occurs in ground.
Claims (2)
1, a kind of remote-controlled toy vehicle that possesses the front-wheel shock-absorbing, comprise vehicle body main body (1), driving mechanism (2), a left side, right two trailing wheels (4) and a left side, right two front-wheels (3), it is characterized in that a left side, right two front-wheels (3) are respectively by a left side, the jack-post (32) of right two preceding wheel seats (31) is connected with vehicle body main body (1) versatilely with the loose fit socket of the axis hole that vehicle body main body (1) front part sides is provided with, an and left side, be provided with shock-absorbing connecting rod (5) between right two front-wheels (3) and the vehicle body main body (1), wherein the middle part of shock-absorbing connecting rod (5) is fixed on vehicle body main body (1) front portion, and its two ends can be gone up respectively, following motion ground overhead is on a left side, jack-post (32) top of right front wheel seat (31).
2, the remote-controlled toy vehicle that possesses the front-wheel shock-absorbing according to claim 1, it is characterized in that the anterior lid of above-mentioned vehicle body main body (1) is equipped with car protecgulum (12), this car protecgulum (12) top is provided with two baffle plates that be arranged in parallel (13), this baffle plate (13) is provided with axis hole (131), and the middle part of above-mentioned shock-absorbing connecting rod (5) is provided with a horizontal minor axis (51), described shock-absorbing connecting rod (5) is fixed in car protecgulum (12) by its horizontal minor axis (51) and baffle plate (13) axis hole (131), and the two ends of shock-absorbing connecting rod (5) are that fulcrum can be gone up with this horizontal minor axis (51), hold out against a left side of passing car protecgulum (12) lower swing, jack-post (32) top of right front wheel seat (31).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02272723 CN2568263Y (en) | 2002-08-23 | 2002-08-23 | Romote controlled toy car with front wheel damping |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02272723 CN2568263Y (en) | 2002-08-23 | 2002-08-23 | Romote controlled toy car with front wheel damping |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2568263Y true CN2568263Y (en) | 2003-08-27 |
Family
ID=33737365
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02272723 Expired - Fee Related CN2568263Y (en) | 2002-08-23 | 2002-08-23 | Romote controlled toy car with front wheel damping |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2568263Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103221101A (en) * | 2010-05-28 | 2013-07-24 | 美泰有限公司 | Toy vehicle |
-
2002
- 2002-08-23 CN CN 02272723 patent/CN2568263Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103221101A (en) * | 2010-05-28 | 2013-07-24 | 美泰有限公司 | Toy vehicle |
| CN103221101B (en) * | 2010-05-28 | 2016-06-08 | 美泰有限公司 | Toy car |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: GUANGDONG AOFEI CARTOON CULTURE CO., LTD. Free format text: FORMER OWNER: CAI DONGQING Effective date: 20080328 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20080328 Address after: The middle of the road. Audi Industrial Park, Chenghai District, Guangdong city of Shantou province zip code: 515800 Patentee after: Guangdong Alpha Animation and Culture Co., Ltd. Address before: B Toy Industrial Co., Ltd., block, Simon industrial zone, Guangdong, Chenghai Province, China: 510800 Patentee before: Cai Dongqing |
|
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |