WO2014043932A1

WO2014043932A1 - Toy car

Info

Publication number: WO2014043932A1
Application number: PCT/CN2012/082021
Authority: WO
Inventors: 樊书印
Original assignee: Fan Shuyin
Priority date: 2012-09-24
Filing date: 2012-09-26
Publication date: 2014-03-27
Also published as: CN103657098A

Abstract

Disclosed is a toy car, which comprises a car body and an electrolyte solution power device. The electrolyte solution power device is installed on the car body and comprises a housing. A fixing device for mounting the housing is disposed on the car body. The housing is inserted in the fixing device in a detachable manner. In the present invention, the fixing device for mounting the housing in the electrolyte solution power device is disposed on the car body, and the housing is inserted in the fixing device in a detachable manner, so that the housing can be easily inserted in and removed from the fixing device. The electrolyte solution power device comprises the housing, and a cathode plate, an anode plate, and nonwoven fabric that are disposed in the housing, so that the electrolyte solution power device can be easily inserted in and removed from the fixing device, thereby facilitating the check, cleaning, or maintenance of the electrolyte solution power device.

Description

Toy car

[Technical Field]

The invention relates to a toy car.

【Background technique】

I have applied for a toy car patent in China, the patent application number is 201220482681.6, the power device of the automobile toy car adopts an electrolyte solution power device, and the electrolyte solution power device includes a casing disposed on the automobile body and installed in the casing. a cathode plate and an anode plate and an electrolyte solution injection hole provided on the automobile body, and an electrolyte solution is injected into the casing through the electrolyte solution injection hole, thereby reacting with the cathode plate and the anode plate to generate electric power for the toy car to run; More electrolyte solution is stored. A recess for placing the cathode plate and the anode plate is disposed on the casing, and the cathode plate is placed at the lower portion of the anode plate. When necessary, the electrolyte solution can be continuously injected into the shell through the electrolyte solution injection hole, which is convenient for people to use. If the brine is used as the electrolyte solution, the material can be taken locally, conveniently used and realized, and the pollution can be reduced. However, the housing is directly fixed to the automobile body, or the housing is fixed to the automobile body by screws, so that the electrolyte solution power device is not easily mounted on the automobile body and is not easily detached from the automobile body. It is not convenient to inspect, clean or repair the electrolyte solution power unit.

[Summary of the Invention]

The technical problem to be solved by the present invention is to provide a toy automobile in which the electrolyte solution power unit is easily mounted on the automobile main body and is easily taken out.

The object of the present invention is achieved by the following technical solutions: A toy automobile comprising an automobile body and an electrolyte solution power device, the electrolyte solution power device being mounted on a vehicle body, the electrolyte solution power device comprising a housing, The vehicle body is provided with a fixing device for mounting the casing, and the casing is detachably inserted into the fixing device.

Preferably, the fixing device comprises a platform for placing the housing, and both sides of the platform Forming an inner sidewall that limits the housing. The platform is arranged on the main body of the automobile to facilitate the insertion and withdrawal of the casing, and the inner wall on both sides of the platform is limited to increase the stability of the casing.

Preferably, the two sides of the fixing device are respectively provided with elastic clamping bones, and the two clamping pressing bones respectively press the upper edges of the housing. The housing that is inserted into the automobile body is fixed and fixed by the elastic clamping bone, and the friction of the pressing bone and the edge of the housing is clamped, so that the housing can be firmly fixed in the automobile body without being easily lost. Out.

Preferably, a front baffle is respectively disposed at a lower portion perpendicular to the front ends of the two clamping bones, and the front baffle is disposed corresponding to a width of the clamping bone. When the casing is inserted into the main body of the automobile, the front baffle is restricted in the forward direction of the casing to avoid damage or damage to other devices due to excessive insertion force of the casing.

Preferably, a baffle is disposed on the tail of the casing, the length of the baffle is greater than the width of the casing, and the main body portion of the inner side wall of the two sides of the platform further includes three side walls: opposite to the inner measuring wall An outer side wall, an upper wall located at an upper portion of the inner and outer side walls, and a lower wall opposite to the upper wall, the baffle including two protrusions protruding from two sides of the housing, the protrusion being stuck at the upper wall . A baffle plate is arranged at the tail end of the housing for limiting the direction of advancement, so that the limit effect is better; in addition, the baffle plate is also convenient for taking out the casing, and the hand bucks the baffle from the tail of the automobile body. Pull the housing out of the body of the car.

Preferably, the length of the baffle is smaller than the width between the outer edges of the two upper walls where the baffle is in close contact. This is a specific structure of the baffle. This arrangement avoids the movement of the toy car due to the long baffle, especially when turning, if the baffle is too long, it may hit the obstacle.

Preferably, the lower end of the baffle is provided with a mold process for preventing shrinkage. Convenient for production; but also saves materials and reduces the weight of toy cars.

Preferably, the electrolyte solution power device includes a battery cover, and the battery cover is respectively provided with a convex edge on both sides thereof, and the housing is provided with a second platform for placing the convex edge, and the battery cover is fixed on the shell The body is detachably inserted into the fixture. The battery cover can fix the cathode plate, the anode plate and the non-woven fabric placed in the casing, and the second platform is arranged on the casing for the battery cover, and the battery cover and the casing are integrally inserted and detachably inserted into the car. In the main body, a convex edge is respectively disposed at both side edges of the battery cover, so as to be easily inserted into the automobile body together with the casing, and is conveniently pulled out. Preferably, the height of the convex edge is less than or equal to the height of the side edges of the second platform and the casing. This arrangement ensures that the clamping bone can act as a limit on the flange, thereby facilitating the detachable insertion of the battery cover and the housing into the body of the vehicle.

Preferably, the height of the convex edge is smaller than the height of the two side edges of the second platform and the housing, and the outer sides of the lower surfaces of the two clamping bones are respectively provided with protrusions, and the protrusions are stuck in the convex Along the top. The protrusions on the clamping bone and the clamping bone respectively limit the housing and the battery cover, thereby making the limiting effect better, further increasing the friction force, thereby more firmly fixing the electrolyte solution power device to Inside the car body.

The invention is provided with a fixing device for installing the inner casing of the electrolyte solution power device on the automobile main body, and the casing is detachably inserted into the fixing device, thereby facilitating the insertion of the casing into the fixing device and conveniently taking out from the inside; The solution power device comprises a casing and a cathode plate, an anode plate and a non-woven fabric placed in the casing, so that the electrolyte solution power device is conveniently inserted into the fixing device and conveniently taken out therefrom, thereby facilitating inspection of the electrolyte solution power device. , cleaning or repairing, etc.

[Description of the Drawings]

1 is a schematic structural view of a casing according to an embodiment of the present invention;

2 is a schematic structural view of an electrolyte solution power device according to an embodiment of the present invention;

3 is a schematic structural view of a fixing device according to an embodiment of the present invention.

Among them: 1, the main body of the car; 11, the platform; 12, clamping the bone; 13, the front baffle; 14, the inner side wall; 15, the upper wall; 2, the shell; 21, the second platform; 22, the baffle; 221, bump; 3, battery cover; 31, convex edge.

【detailed description】

The invention will now be further described with reference to the drawings and preferred embodiments.

The invention discloses a toy automobile, comprising an automobile body and an electrolyte solution power device. As shown in FIG. 1 to FIG. 3, the electrolyte solution power device is mounted on the automobile body 1, and the electrolyte dissolves. The hydraulic power unit includes a housing 2, and the vehicle body 1 is provided with a fixing device for mounting the housing 2, and the housing 2 is detachably inserted into the fixing device; The detachable manner is inserted, so that the housing 2 is conveniently inserted into the fixing device and conveniently taken out therefrom; since the electrolyte solution power device includes the housing 2 and the cathode plate, the anode plate and the non-woven fabric placed in the housing 2, Therefore, the electrolyte solution power device is conveniently inserted into the fixing device and conveniently taken out therefrom, thereby facilitating inspection, cleaning or maintenance of the electrolyte solution power device.

As shown in FIG. 1 and FIG. 3, the fixing device includes a platform 11 for placing the casing 2, and both sides of the platform form an inner side wall 14 for limiting the casing 2. The main body portion of the inner side wall 14 on both sides of the platform 11 further includes three side walls: an outer side wall opposite to the inner measuring wall 14, an upper wall 15 located at an upper portion of the inner and outer side walls 14, and a lower side opposite to the upper wall 15 a wall 11 is disposed on the automobile body 1 for placing the casing 2, so that the casing 2 is conveniently inserted into the automobile body 1 from the outside, and the casing 11 is also conveniently pulled out from the automobile body 1 through the platform 11 Since the electrolyte solution power unit further includes a cathode plate, an anode plate, and a non-woven fabric placed in the casing 2, such a setting realizes a toy car which is convenient for mounting and taking out the electrolyte solution power unit. Limiting the housing 2 by the inner side walls 14 on both sides of the platform 11 increases the stability of the housing 2 on the platform 11.

In this embodiment, the fixing device further includes a clamping bone and a front baffle. As shown in FIG. 3, the two sides of the fixing device are respectively provided with elastic clamping bones 12, and the two clamping pressing bones 12 are respectively pressed against the upper edge of the housing; The lower portion of the front end of the two clamping bones 12 is respectively provided with a front baffle 13 which is disposed corresponding to the width of the clamping pressing bone 12, and the clamping pressing bone 12 is disposed at the upper portion of the front baffle 13 The clamping bone 12 and the front baffle 13 are integrally connected. Since the clamping pressure bone 12 has elasticity, the clamping pressure bone 12 can limit the fixing of the housing inserted into the automobile body 1 by clamping the pressing bone 12 and the friction at the edge of the housing, thereby making the housing Firmly fixed in the body of the car and not easy to fall out. When the casing is inserted into the automobile body 1, the front baffle 13 will limit the casing in the forward direction, thereby avoiding damage or damage to other devices due to excessive insertion force of the casing, due to the front baffle 13 and the clamping pressure. The bone 12 is integrally connected so that the front bezel 13 is reinforced, so that the limit effect on the casing is better; and the front baffle 13 also enhances the firmness of the clamping bone 12. In this embodiment, the card is pressed The bone and the front baffle are arranged vertically, however, other structural arrangements are also possible; for example, it is also possible to tilt the lower portion of the front baffle slightly forward.

In this embodiment, as shown in FIG. 1 , a baffle 22 is disposed on the tail of the casing 2 , the length of the baffle 22 is greater than the width of the casing 2 , and the main body portion of the inner side wall of the platform is Also included are three side walls: an outer side wall opposite the inner measuring wall, an upper wall located at an upper portion of the inner and outer side walls, and a lower wall opposite the upper wall, the baffle 22 including two protrusions projecting on both sides of the housing 2 The bump 221, as shown in FIG. 3, is stuck at the upper wall 15, and the length of the baffle 22 is smaller than the width between the outer edges of the two upper walls 15 where the baffle 22 is in close contact. Thus, a baffle 22 for limiting the casing 2 is disposed at the tail of the casing 2, so that the casing 2 can be restrained together with the front baffle 13 to better limit the position; The baffle 22 also facilitates the operator to pull the baffle 22 by hand to pull the casing 2 out of the car body 1. In addition, the baffle 22 is disposed smaller than the distance between the two upper walls 15 to avoid the movement of the toy car due to the baffle 22 being too long, especially when the baffle 22 is too long, the baffle 22 may be touched. Going to the obstacles, thus hindering the running of the toy car.

In this embodiment, the lower end of the baffle 22 is provided with a mold process for preventing shrinkage. This setting is convenient for production; it also saves material and reduces the weight of the toy car.

As a second embodiment, as shown in FIG. 2, the difference from the first embodiment is as follows: the electrolyte solution power device includes a battery cover 3, and the battery cover 3 is respectively provided with a convex edge 31 on both sides thereof, as shown in FIG. The housing 2 is provided with a second platform 21 for placing the protruding edge 31. The battery cover 3 is fixed on the housing 1 and then detachably inserted into the fixing device; the battery cover 3 can be placed in the housing. The cathode plate, the anode plate and the non-woven fabric in 2 are fixed, and a second platform 21 is disposed on the casing 2 for placing the battery cover 3, and the battery cover 3 and the casing 2 are detachably inserted into the automobile. In the main body, a protruding edge 31 is respectively disposed at both side edges of the battery cover 3, so as to be easily inserted into the automobile body together with the housing 2, and is conveniently pulled out. The height of the protruding edge 31 is less than or equal to the height of the side edges of the second platform 21 and the casing 2, so that the clamping can ensure the position of the protruding edge 31 to facilitate the battery. The cover 3 and the housing 2 are detachably inserted into the body of the vehicle.

In this embodiment, the height of the protruding edge 31 is smaller than the sides of the second platform 21 and the casing 2 At the height along the edge, the outer sides of the lower surfaces of the two clamping bones are respectively provided with protrusions, and the protrusions are stuck on the convex edges 31, and the protrusions on the clamping bones and the clamping bones are respectively The housing 2 and the battery cover 3 are restrained, so that the limiting effect is better, and the frictional force is further increased, thereby further fixing the electrolyte solution power device in the automobile body.

In this embodiment, the battery cover is provided with a protrusion fixed to the housing, and the housing is provided with a socket engaged with the protrusion, and the protrusion is located at a middle of one end of the battery cover, The jack is located in the middle of the corresponding end of the housing. After the battery cover is fixed on the casing, a part of the protrusion is inserted into the socket, and a part is placed on the second platform, and a gap is formed between the battery cover and the casing on both sides of the protrusion. That is, the electrolyte solution is injected into the pores, and the pores are symmetrically formed by the protrusions, thereby facilitating the injection of the electrolyte solution.

According to the present invention, since the electrolyte solution power device has a certain weight, in order to increase the stability of the toy car and stabilize it during running, the electrolyte solution power device is disposed at the rear end of the automobile body, so that the electrolyte solution power device can Inserted or pulled out from the rear end of the car body, this drawer design is convenient for people to use, and it is also very beautiful.

The above is a further detailed description of the present invention in connection with the specific preferred embodiments. It is not intended that the specific embodiments of the invention are limited to the description. It will be apparent to those skilled in the art that the present invention may be practiced without departing from the spirit and scope of the invention.

Claims

Rights request

1. A toy car, including a car body and an electrolyte solution power device. The electrolyte solution power device is installed on the car body. The electrolyte solution power device includes a shell. It is characterized in that the car body is provided with a mounting device. The fixing device of the housing, the housing is detachably inserted into the fixing device.

2. The toy car according to claim 1, wherein the fixing device includes a platform for placing the housing, and both sides of the platform form inner side walls that limit the housing. .

3. A toy car according to claim 1 or 2, characterized in that elastic clamping bones are provided on both sides of the fixing device, and the two clamping ribs respectively press the At the upper edge of the casing.

4. A toy car according to claim 3, characterized in that, front baffles are respectively provided at the lower parts perpendicular to the front tops of the two clamping pressing bones, and the front baffles correspond to the clamping pressing bones. Bone width setting.

5. A toy car according to claim 4, characterized in that a baffle is provided on the rear part of the casing, the length of the baffle is greater than the width of the casing, and the inner side walls on both sides of the platform are The main body part of the car also includes three side walls: an outer wall opposite to the inner wall, an upper wall located above the inner outer wall, and a lower wall opposite to the upper wall. The baffle includes two protruding sides on both sides of the housing. A bump is stuck on the upper wall.

6. A toy car according to claim 5, characterized in that the length of the baffle is less than the width between the outer edges of the two upper walls where the baffle closely fits.

7. A toy car according to claim 6, characterized in that the lower end of the baffle is provided with a mold process glue position for preventing shrinkage.

8. The toy car according to claim 1, wherein the electrolyte solution power device includes a battery cover, convex edges are provided on both sides of the battery cover, and the housing is provided with a On the second platform of the convex edge, the battery cover is detachably inserted into the fixing device after being fixed on the housing.

9. The toy car according to claim 8, wherein the height of the convex edge is less than or equal to the height of the second platform and both side edges of the housing.

10. A toy car according to claim 8, characterized in that the height of the convex edge is less than the height of the second platform and both side edges of the housing, and the two clamping pressure bones are Protrusions are respectively provided on the outside of the surface, and the protrusions are stuck on the convex edge.