Novel toy

Abstract

The utility model discloses a novel toy which comprises a toy car body and a chassis arranged at the bottom of the toy car body, the chassis is connected with tires through a plurality of suspension modules, a balance mechanism is arranged at the bottom of the chassis and used for balancing the toy car body, and the toy car body can be conveniently and rapidly assembled through the balance mechanism and the like. When the toy car body inclines, the position of the gravity center can be automatically adjusted, so that the toy car body is not prone to rollover and the like, in addition, through the lubricating mechanism and the like, when the toy car body is used, the fixing frame can be automatically lubricated, and the situation that a balance mechanism fails due to the fact that a sliding block is abraded after long-time use is prevented; and the life safety of children is protected.

Description

Technical Field

[0001] This utility model relates to the field of toy car technology, specifically a new type of toy. Background Technology

[0002] As living standards improve, parents are paying more and more attention to their children's entertainment experiences and growth environment. As a type of toy that combines fun and experiential elements, children's ride-on toy cars are experiencing a continuous increase in market demand.

[0003] While driving toy cars, children can develop their hand-eye coordination, spatial awareness, and control over speed and direction. However, in actual use, current toy cars experience increased centrifugal force when turning, exceeding the friction between the tires and the ground. This can easily lead to tipping over and endanger children's lives.

[0004] Therefore, a new type of toy is urgently needed to solve the above problems. Utility Model Content

[0005] The purpose of this invention is to provide a new type of toy to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a novel toy, comprising a toy car body and a chassis disposed at the bottom of the toy car body, wherein the chassis is connected to tires via multiple suspension modules, and a balancing mechanism is provided at the bottom of the chassis, and the balancing mechanism is used to balance the toy car body.

[0007] The balancing mechanism includes four fixed frames fixedly connected to the chassis, and a sliding block is slidably connected in each fixed frame. The bottom of the chassis is provided with a lubrication mechanism for lubricating the fixed frames. The bottom of the chassis is provided with multiple moving mechanisms for conveying the sliding blocks.

[0008] Each of the moving mechanisms includes two symmetrically arranged mounting rods fixedly connected to the bottom of the chassis, and a pulley is rotatably connected to the side wall of each mounting rod via a rotating rod. A conveyor belt is sleeved on the side wall of the two pulleys, and an L-shaped rod is fixedly connected to the side wall of the conveyor belt via a fixed rod. The end of the L-shaped rod is fixedly connected to a sliding block. A driving mechanism is provided on the side wall of the rotating rod, and the driving mechanism is used to drive the rotation of the rotating rod.

[0009] The lubrication mechanism includes an oil reservoir fixedly connected to the bottom of the chassis and two symmetrically distributed piston cylinders. The oil reservoir and piston cylinders are connected by an oil supply pipe. A first one-way valve is provided in the oil supply pipe. Two symmetrically arranged piston plates are slidably connected in each piston cylinder. The two sides of the fixed frame are connected to the piston cylinders by an oil outlet pipe. A second one-way valve is provided in the oil outlet pipe. A pushing mechanism is provided between the piston plate and the L-shaped rod, and the pushing mechanism is used to push the piston plate to move.

[0010] The drive mechanism includes a gear fixedly sleeved on the side wall of the rotating rod, a connecting rod fixedly connected to the side wall of the suspension module, and a connecting block fixedly connected to the end of the connecting rod. A rack is fixedly connected to the side wall of the connecting block, and the rack meshes with the gear.

[0011] The pushing mechanism includes a fixed plate fixedly connected to the bottom of the chassis. A pushing rod is fixedly connected to the side wall of the piston plate, and the pushing rod passes through the side wall of the fixed plate and abuts against the L-shaped rod. A reset component is provided between the fixed plate and the piston plate, and the reset component is used to reset the piston plate.

[0012] The reset component includes a spring sleeved on the side wall of the push rod, and the two ends of the spring are fixed to the fixed plate and the piston plate, respectively.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] 1. This utility model discloses a novel toy that, through a balancing mechanism, can automatically adjust the position of the center of gravity when the toy car body tilts, making the toy car body less prone to tipping over and protecting the life safety of children.

[0015] 2. This utility model provides a novel toy that, through a lubrication mechanism, automatically lubricates the fixed frame during use of the toy car body, preventing wear on the sliding blocks from prolonged use, which could lead to malfunction of the balance mechanism and protect children's safety. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the drive mechanism structure of this utility model;

[0018] Figure 3 This is a schematic diagram of the lubrication mechanism of this utility model;

[0019] Figure 4 for Figure 2 Enlarged view of point A in the middle;

[0020] Figure 5 for Figure 3Enlarged view of point B in the middle;

[0021] Figure 6 for Figure 5 Enlarged view of point C in the middle.

[0022] In the diagram: 1. Toy car body; 101. Tire; 102. Chassis; 103. Suspension module; 201. Connecting rod; 202. Connecting block; 301. Rack; 302. Mounting rod; 303. Rotating rod; 304. Gear; 401. Pulley; 402. Conveyor belt; 403. Fixing rod; 404. L-shaped rod; 501. Oil tank; 502. Piston cylinder; 503. Oil supply pipe; 504. Piston plate; 505. Oil outlet pipe; 601. Fixing plate; 602. Push rod; 603. Spring; 7. Fixing frame; 8. Sliding block. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Please see Figure 1-6 The present invention provides a novel toy, including a toy car body 1 and a chassis 102 disposed at the bottom of the toy car body 1. The chassis 102 is connected to tires 101 through multiple suspension modules 103. A balancing mechanism is provided at the bottom of the chassis 102, and the balancing mechanism is used to balance the toy car body 1.

[0025] The balancing mechanism includes four fixed frames 7 fixedly connected to the chassis 102, and each fixed frame 7 has a sliding block 8 slidably connected to it. The bottom of the chassis 102 is provided with a lubrication mechanism for lubricating the fixed frames 7. The bottom of the chassis 102 is provided with multiple moving mechanisms for conveying the sliding blocks 8. Through the balancing mechanism, the center of gravity can be automatically adjusted when the toy car body 1 tilts, making it less likely for the toy car body 1 to tip over. In addition, through the lubrication mechanism, the fixed frames 7 can be automatically lubricated when the toy car body 1 is in use, preventing wear of the sliding blocks 8 due to prolonged use, which could lead to malfunction of the balancing mechanism and protect the safety of children.

[0026] Each moving mechanism includes two symmetrically arranged mounting rods 302 fixedly connected to the bottom of the chassis 102. The side wall of each mounting rod 302 is rotatably connected to a pulley 401 via a rotating rod 303. A conveyor belt 402 is sleeved on the side wall of the two pulleys 401. An L-shaped rod 404 is fixedly connected to the side wall of the conveyor belt 402 via a fixing rod 403. The end of the L-shaped rod 404 is fixedly connected to a sliding block 8. A driving mechanism is provided on the side wall of the rotating rod 303. The driving mechanism is used to drive the rotation of the rotating rod 303. When the driving mechanism drives the rotating rod 303 to rotate, the rotating rod 303 drives the pulley 401 and the conveyor belt 402 to rotate. When the conveyor belt 402 rotates, the L-shaped rod 404 and the sliding block 8 move through the fixing rod 403. When the toy car body 1 tilts, it can automatically adjust the position of the center of gravity, making it less likely for the toy car body 1 to tip over.

[0027] The lubrication mechanism includes an oil reservoir 501 fixedly connected to the bottom of the chassis 102 and two symmetrically distributed piston cylinders 502. The oil reservoir 501 and the piston cylinders 502 are connected by an oil supply pipe 503. A first one-way valve is provided in the oil supply pipe 503. Two symmetrically arranged piston plates 504 are slidably connected in each piston cylinder 502. The two sides of the fixed frame 7 are connected to the piston cylinders 502 through an oil outlet pipe 505. A second one-way valve is provided in the oil outlet pipe 505. A pushing mechanism is provided between the piston plate 504 and the L-shaped rod 404. The pushing mechanism is used to push the piston plate 504 to move. When the pushing mechanism pushes the piston plate 504 to move, the lubricating oil in the piston cylinder 502 flows to the two sides of the fixed frame 7 through the oil outlet pipe 505 and the second one-way valve. The flow direction of the second one-way valve is from the piston cylinder 502 to the fixed frame 7, thereby bringing lubrication and preventing the sliding block 8 from sliding in the fixed frame 7 for a long time, which would cause mutual wear.

[0028] The drive mechanism includes a gear 304 fixedly sleeved on the side wall of the rotating rod 303. A connecting rod 201 is fixedly connected to the side wall of the suspension module 103, and a connecting block 202 is fixedly connected to the end of the connecting rod 201. A rack 301 is fixedly connected to the side wall of the connecting block 202, and the rack 301 meshes with the gear 304. When the suspension module 103 moves, the rack 301 moves through the connecting rod 201 and the connecting block 202, and then the gear 304 rotates through meshing. When the gear 304 rotates, it drives the rotating rod 303 to rotate, and then drives the moving mechanism to move.

[0029] The pushing mechanism includes a fixed plate 601 fixedly connected to the bottom of the chassis 102. A pushing rod 602 is fixedly connected to the side wall of the piston plate 504, and the pushing rod 602 passes through the side wall of the fixed plate 601 and abuts against the L-shaped rod 404. A reset member is provided between the fixed plate 601 and the piston plate 504, and the reset member is used to reset the piston plate 504. When the L-shaped rod 404 abuts against the pushing rod 602, the pushing rod 602 drives the two piston plates 504 in the piston cylinder 502 to move towards each other. At this time, the spring 603 is stretched. Under the action of the piston plate 504, the lubricating oil in the piston cylinder 502 flows to both sides of the fixed frame 7 through the oil outlet pipe 505 and the second one-way valve. The flow direction of the second one-way valve is from the piston cylinder 502 to the fixed frame 7, thereby bringing lubrication and preventing the sliding block 8 from sliding in the fixed frame 7 for a long time, which would cause mutual wear.

[0030] The reset component includes a spring 603 sleeved on the side wall of the push rod 602, and the two ends of the spring 603 are fixed to the fixed plate 601 and the piston plate 504 respectively. When the L-shaped rod 404 does not abut against the push rod 602, the spring 603 retracts. At this time, the piston plate 504 and the push rod 602 move together towards the L-shaped rod 404. When the piston plate 504 moves, the lubricating oil in the oil tank 501 is drawn into the piston cylinder 502 through the oil supply pipe 503 and the first one-way valve. The flow direction of the first one-way valve is from the oil tank 501 to the piston cylinder 502, which is for the next lubrication oil supply.

[0031] Working principle: During operation, firstly, the child sits in the safety seat inside the toy car body 1, and safety measures such as fastening the seat belt are taken. At this time, under the child's gravity, the toy car body 1 moves downward, the suspension module 103 is compressed, and at the same time, the gear 304 and rack 301 mesh and move downward. Simultaneously, the rotating rod 303 drives the pulley 401 and the conveyor belt 402 to rotate. When the conveyor belt 402 rotates, the fixed rod 403 drives the L-shaped rod 404 and the sliding block 8 to move closer to the center line of the chassis 102. When there is no child sitting in the toy car body 1, the sliding block 8 is exactly at the chassis. The edge position of 102 makes the center of gravity of the toy car body 1 more dispersed, making the toy car body 1 more stable. When the L-shaped rod 404 abuts against the push rod 602, the push rod 602 drives the two piston plates 504 in the piston cylinder 502 to move towards each other. At this time, the spring 603 is stretched. Under the action of the piston plates 504, the lubricating oil in the piston cylinder 502 flows to both sides of the fixed frame 7 through the oil outlet pipe 505 and the second one-way valve. The flow direction of the second one-way valve is from the piston cylinder 502 to the fixed frame 7, thereby bringing lubrication and preventing the sliding block 8 from sliding in the fixed frame 7 for a long time, which would cause mutual wear.

[0032] When the toy car body 1 is at a sharp turn, it tilts. At this time, the suspension module 103 on the tilted side is stretched, and the rack 301 moves downward through the connecting block 202 of the connecting rod 201. The meshing of the rack 301 and the gear 304 drives the pulley 401 and the conveyor belt 402 to rotate together. When the conveyor belt 402 rotates, the sliding block 8 moves away from the center line of the chassis 102 and to the outside of the chassis 102 through the fixed rod 403 and the L-shaped rod 404. This shifts the center of gravity of the toy car body 1, making it less likely for the toy car body 1 to tip over and protecting the safety of children.

[0033] Meanwhile, when the fixed rod 403 and the L-shaped rod 404 drive the sliding block 8 to move away from the centerline of the chassis 102, the piston plate 504 and the push rod 602 move towards the L-shaped rod 404 under the action of the spring 603. When the piston plate 504 moves, the lubricating oil in the oil tank 501 is drawn into the piston cylinder 502 through the oil supply pipe 503 and the first one-way valve. The flow direction of the first one-way valve is from the oil tank 501 to the piston cylinder 502, which is for the next lubrication oil supply.

[0034] After the child finishes playing and gets off the toy car body 1, the suspension module 103 extends. At this time, the connecting block 202 of the connecting rod 201 drives the rack 301 to move downward. At this time, the meshing of the rack 301 and the gear 304 drives the pulley 401 and the conveyor belt 402 to rotate together. When the conveyor belt 402 rotates, the fixed rod 403 and the L-shaped rod 404 drive the sliding block 8 to move away from the center line of the chassis 102, thus completing the reset of the sliding block 8.

[0035] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A novel toy, comprising a toy car body (1) and a chassis (102) disposed at the bottom of the toy car body (1), wherein the chassis (102) is connected to tires (101) via multiple suspension modules (103), characterized in that: The bottom of the chassis (102) is provided with a balancing mechanism, which is used to balance the toy car body (1); The balancing mechanism includes four fixed frames (7) fixedly connected to the chassis (102), and each fixed frame (7) is slidably connected to a sliding block (8). The bottom of the chassis (102) is provided with a lubrication mechanism, which is used to lubricate the fixed frames (7). The bottom of the chassis (102) is provided with multiple moving mechanisms, which are used to transport the sliding blocks (8).

2. The novel toy according to claim 1, characterized in that: Each of the moving mechanisms includes two symmetrically arranged mounting rods (302) fixedly connected to the bottom of the chassis (102), and the sidewall of each mounting rod (302) is rotatably connected to a pulley (401) via a rotating rod (303). The sidewall of the two pulleys (401) is fitted with a conveyor belt (402), and the sidewall of the conveyor belt (402) is fixedly connected to an L-shaped rod (404) via a fixing rod (403). The end of the L-shaped rod (404) is fixedly connected to a sliding block (8). The sidewall of the rotating rod (303) is provided with a driving mechanism, and the driving mechanism is used to drive the rotation of the rotating rod (303).

3. The novel toy according to claim 1, characterized in that: The lubrication mechanism includes an oil reservoir (501) fixedly connected to the bottom of the chassis (102) and two symmetrically distributed piston cylinders (502). The oil reservoir (501) and the piston cylinders (502) are connected by an oil supply pipe (503). A first one-way valve is provided in the oil supply pipe (503). Two symmetrically arranged piston plates (504) are slidably connected in each piston cylinder (502). The two sides of the fixed frame (7) are connected to the piston cylinders (502) through an oil outlet pipe (505). A second one-way valve is provided in the oil outlet pipe (505). A pushing mechanism is provided between the piston plate (504) and the L-shaped rod (404). The pushing mechanism is used to push the piston plate (504) to move.

4. A novel toy according to claim 2, characterized in that: The drive mechanism includes a gear (304) fixedly sleeved on the side wall of the rotating rod (303), a connecting rod (201) fixedly connected to the side wall of the suspension module (103), and a connecting block (202) fixedly connected to the end of the connecting rod (201). A rack (301) is fixedly connected to the side wall of the connecting block (202), and the rack (301) meshes with the gear (304).

5. A novel toy according to claim 3, characterized in that: The pushing mechanism includes a fixed plate (601) fixedly connected to the bottom of the chassis (102), a pushing rod (602) fixedly connected to the side wall of the piston plate (504), and the pushing rod (602) passes through the side wall of the fixed plate (601) and abuts against the L-shaped rod (404). A reset member is provided between the fixed plate (601) and the piston plate (504), and the reset member is used to reset the piston plate (504).

6. A novel toy according to claim 5, characterized in that: The reset component includes a spring (603) sleeved on the side wall of the push rod (602), and the two ends of the spring (603) are fixed to the fixing plate (601) and the piston plate (504) respectively.

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