CN200948850Y - Self-rotating children battery-driven truck - Google Patents
Self-rotating children battery-driven truck Download PDFInfo
- Publication number
- CN200948850Y CN200948850Y CN 200620057475 CN200620057475U CN200948850Y CN 200948850 Y CN200948850 Y CN 200948850Y CN 200620057475 CN200620057475 CN 200620057475 CN 200620057475 U CN200620057475 U CN 200620057475U CN 200948850 Y CN200948850 Y CN 200948850Y
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- China
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- children
- storage battery
- wheel
- battery car
- original place
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Abstract
The utility model pertains to a rotary children battery car. The utility model is composed of a body, a front wheel steering assembly, a rear wheel driving assembly and an elevating universal wheel assembly. The utility model is characterized in that the front wheel steering assembly, the elevating universal wheel assembly and the rear wheel driving assembly are arranged respectively at the front, front bottom and the rear of the body. The rear wheel driving assembly is composed of two rear wheels, a revolving shaft, an electric motor and a reverse clutch. The utility model realizes self-rotation by adopting the mechanic assemblies and the circuit system which can control the electric motors.
Description
Technical field
The utility model relates to carriage for children, but more particularly relates to children's storage battery car of a kind of original place rotation.
Background technology
Children's storage battery car is with a kind of carriage for children of storage battery as drive energy, and three or four wheels are generally arranged, and is commonly called as three-wheel or four-wheel storage battery perambulator.Children's storage battery car generally can be driven by children oneself, also is equipped with remote controller usually for remote manipulation.
The mode that children's storage battery car on the market at present adopts back-wheel drive, front-wheel control to turn to more, as shown in Figure 1: normal children's storage battery car is made of main car body 11, the front-wheel steering assembly 12 and two trailing wheels 13,14 that are connected on the main car body, be provided with two motors 15,16 in the car body, driving front-wheel steering assembly 12 when motor 15 is used for remote state turns to, motor 16 drive wheels 13 are rotated, and car body can travel.Such children's storage battery car will travel that the arc length of certain radius just can reach the purpose that turns to and can not be in the original place rotation with the conversion travel direction.For perambulator, such turns to the form mode single, and the interest of lack riding does not meet children's intelligence characteristics, is unfavorable for that also children's body and mind grows comprehensively, think that children's storage battery car provides a kind of form that turns to of novelty, be a new problem.
Summary of the invention
The purpose of this utility model provides a kind of mechanism form that can make children's storage battery car original place rotation.Reach and enrich children's storage battery car mode of motion, increase children and ride interesting purpose.
The utility model is to adopt following scheme to realize above-mentioned purpose: but children's storage battery car of this original place rotation is made of main car body, front-wheel steering assembly, back-wheel drive assembly and liftable universal wheel component, it is characterized in that: be provided with the front-wheel steering assembly in the main car body front portion, be provided with the liftable universal wheel component in the anterior bottom surface of main car body, be provided with the back-wheel drive assembly at the main car body rear portion.
Described front-wheel steering assembly is made of front vehicle wheel, direction control handle, motor and control link.
Described liftable universal wheel component is made of cardan wheel, engine installation and lifting linking member, and wherein cardan wheel can be one or more.
Described back-wheel drive assembly is connected and composed by two rear wheels, rotating shaft, motor and reverse arrangement of clutch.
Described reverse arrangement of clutch connects two rear wheel rotating shafts, for a kind of power-transfer clutch that input speed can be exported synchronously with counterturn, can be made of gear cluster, gear cluster support, connecting rod and control setup.
But the described children's storage battery car that is somebody's turn to do the original place rotation is provided with the Circuits System of each motor rotation of control.
The beneficial effect that the utility model adopts above-mentioned technical solution to reach is:
One, can make normal children's storage battery car uses; But the children's storage battery car that is somebody's turn to do the original place rotation can travel, turn to as normal children's storage battery car, satisfies general driving enjoyment.
Two, mode of motion is various; But children's storage battery car that should original place rotation will slowly be fallen and with Vehicular body front lifting certain height in the universal wheel component of Vehicular body front bottom surface in the rotation anteposition, universal wheel component slowly can be packed up again after the rotation and Vehicular body front is reduced to ground, this car body slowly mode of motion of rise and fall can bring more enjoyment to children.
Three, be rich in recreational; To slowly fall and with Vehicular body front lifting certain height in the universal wheel component of Vehicular body front bottom surface in the rotation anteposition, this moment, front vehicle wheel was unsettled, and the cardan wheel support Vehicular body front that lands starts the back turbin generator and can form the spinning motion route.Increased the recreational of children's storage battery cars.
Four, range of use is wide; Because but rotation turns to, need not big turn radius and athletic ground, can in narrow space, freely play.
Five, use with various informative; This mechanism can be applied in the design of some electronic toy products and robot.
Six, productive costs is low; Children's storage battery car of this utility model is that the function of existing children's storage battery car is improved, and only increase or transform partial component and reach new result of use, so productive costs is low.
Description of drawings
Below in conjunction with accompanying drawing the utility model is illustrated:
The perspective view of Fig. 1 normal children storage battery car;
The structural representation (side-looking) of Fig. 2 the utility model children storage battery car;
The structural representation (top view) of Fig. 3 the utility model children storage battery car;
A kind of embodiment structural representation of Fig. 4 the utility model children storage battery car part;
The enforcement status architecture scheme drawing of Fig. 5 the utility model children storage battery car;
The specific embodiment
As shown in Figure 2, the utility model children storage battery car is made of main car body 21, front-wheel steering assembly 22, back-wheel drive assembly 23 and liftable universal wheel component 24.Front-wheel steering assembly 22 is made of front vehicle wheel 221, direction control handle 222, motor 223 and control link 224; Described liftable universal wheel component 24 is made up of cardan wheel 241, lifting linking member 242 and engine installation 243, and the number of cardan wheel 241 can be one or more; As shown in Figure 3, described back-wheel drive assembly 23 is by two rear wheels 231,232, and motor 233 and reverse arrangement of clutch 234 constitute, and described reverse arrangement of clutch 234 connects two rear wheel rotating shafts 2311,2321.
Described reverse arrangement of clutch 234 is the power-transfer clutch that input speed can be exported synchronously with counterturn.As shown in Figure 4, the gear cluster 2341 that this reverse arrangement of clutch is made up of the finishing bevel gear cuter of four states that intermesh, gear cluster support 2342, connecting rod 2343 and control setup 2344 constitute, described finishing bevel gear cuter is by axially dividing symmetrical two groups, one group of connection gear pack support 2342, another group connects two rear wheel rotating shafts 2311,2321 respectively, and described control setup 2344 can be connected with main car body 21 captive joints or disconnection by connecting rod 2343 pinion pack supports 2342.
As shown in Figure 5, time rotational, start the engine installation 243 of liftable universal wheel component 24 earlier by the Circuits System of controlling each motor rotation, making it promote lifting linking member 242 slowly falls cardan wheel 241, engine installation 243 works on behind cardan wheel 241 kiss the earths, lifting linking member 242 continues elongation, consequently with the Vehicular body front lifting.Engine installation 243 quits work when Vehicular body front is lifted to certain altitude, and main car body 21 keeps being lifted state.Oppositely the control setup 2344 of arrangement of clutch 234 is activated simultaneously, pulling connecting rod 2343 obvolvent gear cluster supports 2342, make that gear cluster support 2342 is fixing, next restart back-wheel drive motor 233, by reverse arrangement of clutch 234 two rear wheels 231,232 are rotated in the opposite direction synchronously, main car body 21 reaches the purpose of original place rotation promptly around the wheelspan center rotation of two rear wheels 231,232.After finishing rotation, start the engine installation 243 of liftable universal wheel component 24, its pulling lifting linking member 242 is slowly packed up cardan wheel 241, front vehicle wheel 221 is landed and return to previous status.
Claims (5)
- But 1, a kind of children's storage battery car of original place rotation, constitute by main car body, front-wheel steering assembly, back-wheel drive assembly and liftable universal wheel component, it is characterized in that: be provided with the front-wheel steering assembly in the main car body front portion, be provided with the liftable universal wheel component in the anterior bottom surface of main car body, be provided with the back-wheel drive assembly at the main car body rear portion.
- 2, but children's storage battery car of original place rotation according to claim 1 is characterized in that, described liftable universal wheel component is made of cardan wheel, engine installation and lifting linking member.
- 3, but children's storage battery car of original place rotation according to claim 1 is characterized in that, described back-wheel drive assembly is connected and composed by two rear wheels, rotating shaft, motor and reverse arrangement of clutch.
- But 4, according to children's storage battery car of claim 1 or 3 described original place rotations, it is characterized in that the control setup (2344) of described reverse arrangement of clutch (234) can pass through connecting rod (2343) pinion pack support (2342) and be connected with main car body (21) captive joint or disconnection.
- 5, but children's storage battery car of original place rotation according to claim 1 and 2 is characterized in that, described cardan wheel is one or more.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620057475 CN200948850Y (en) | 2006-04-05 | 2006-04-05 | Self-rotating children battery-driven truck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620057475 CN200948850Y (en) | 2006-04-05 | 2006-04-05 | Self-rotating children battery-driven truck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200948850Y true CN200948850Y (en) | 2007-09-19 |
Family
ID=38891391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620057475 Expired - Fee Related CN200948850Y (en) | 2006-04-05 | 2006-04-05 | Self-rotating children battery-driven truck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200948850Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105399018A (en) * | 2015-12-25 | 2016-03-16 | 中国一冶集团有限公司 | Hand-cranking lifting type construction vehicle for prefabricating plant |
| CN105854308A (en) * | 2016-03-31 | 2016-08-17 | 平湖天林儿童用品有限公司 | Electric children drifting vehicle |
| CN107804805A (en) * | 2017-11-30 | 2018-03-16 | 长安大学 | A kind of transport vehicle |
-
2006
- 2006-04-05 CN CN 200620057475 patent/CN200948850Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105399018A (en) * | 2015-12-25 | 2016-03-16 | 中国一冶集团有限公司 | Hand-cranking lifting type construction vehicle for prefabricating plant |
| CN105399018B (en) * | 2015-12-25 | 2018-01-19 | 中国一冶集团有限公司 | The hand lifting work car of precast plant |
| CN105854308A (en) * | 2016-03-31 | 2016-08-17 | 平湖天林儿童用品有限公司 | Electric children drifting vehicle |
| CN107804805A (en) * | 2017-11-30 | 2018-03-16 | 长安大学 | A kind of transport vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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 |