CN216023143U

CN216023143U - Dinosaur model capable of automatically balancing

Info

Publication number: CN216023143U
Application number: CN202122338768.8U
Authority: CN
Inventors: 李强; 刘波
Original assignee: Zigong Jiahua Handicraft Manufacturing Co ltd
Current assignee: Zigong Jiahua Handicraft Manufacturing Co ltd
Priority date: 2021-09-26
Filing date: 2021-09-26
Publication date: 2022-03-15
Anticipated expiration: 2031-09-26

Abstract

The utility model discloses a dinosaur model capable of automatically balancing, which comprises a main body, wherein a balancing mechanism is arranged inside the main body, hind limbs are arranged on the surface of the main body, a buffer groove is formed in the surface of each hind limb, a connecting block is connected to the inner wall of the buffer groove in a sliding mode, a damping rotating shaft is fixedly connected to the surface of the connecting block, a spring is arranged on the inner wall of the buffer groove, the balancing mechanism comprises a fixing plate, a guide rod is fixedly connected to the surface of the fixing plate, a screw rod is rotatably connected to the surface of the fixing plate, a balancing weight is arranged on the surface of the guide rod, and a motor is fixedly connected to the inner bottom wall of the main body. According to the utility model, the motor drives the screw rod to rotate through the matching of the belt pulley and the belt, the sliding hole and the guide rod are matched to limit the balancing weight through the matching of the screw rod and the screw hole, so that the balancing weight is inconvenient to rotate, and further the balancing weight moves to adjust the gravity center of the main body, so that the balancing weight can keep balance.

Description

Dinosaur model capable of automatically balancing

Technical Field

The utility model relates to the technical field of dinosaur models, in particular to a dinosaur model capable of automatically balancing.

Background

The dinosaur model is a common toy model for children, has vivid shape and is popular among children. Present dinosaur model is mostly fixed gesture, and dinosaur model's health and foot are angle unable regulation, and dinosaur model's imitative biochemical degree is lower, and most children like adjustable toy, and dinosaur model toy also develops towards imitative biochemical direction. Common dinosaur model children's toy is integrated structure, and integrated structure's dinosaur model's focus is fixed, puts and topples over easily on the plane of unevenness, and fixed the back of putting moreover, the plane takes place to rock and also topples over easily. With the rapid development of modern automation degree, the children toy is in the process of diversified and biochemical-like development, can bring more inspiration to children, and is beneficial to the comprehensive physical and mental development of the children.

The dinosaur model in the prior art has the advantages that the gravity center is fixed, the gravity center cannot be adjusted, the balance on the uneven ground is poor, and the shock absorption cannot be carried out during the dinosaur model, so that the dinosaur model is easy to topple.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art, and provides an automatic balancing dinosaur model.

In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides a but automatic balance's dinosaur model, includes the main part, the inside of main part is provided with balance mechanism, the surface of main part is provided with the hind limb, the dashpot has been seted up on the surface of hind limb, the inner wall sliding connection of dashpot has the connecting block, the fixed surface of connecting block is connected with the damping pivot, the inner wall of dashpot is provided with the spring, balance mechanism includes the fixed plate, the fixed surface of fixed plate is connected with the guide arm, the surface of fixed plate is rotated and is connected with the screw rod, the surface of guide arm is provided with the balancing weight, the inner diapire fixedly connected with motor of main part, the output of motor and the equal fixedly connected with belt pulley in surface of screw rod, the surface of belt pulley is provided with the belt.

As a further description of the above technical solution:

the inner wall of the main body is fixedly connected with the fixing plate, and the inner wall of the main body is fixedly connected with the guide rod.

As a further description of the above technical solution:

the surface of the balancing weight is provided with a screw hole, and the inner wall of the screw hole is in threaded connection with the screw rod.

As a further description of the above technical solution:

the surface of the balancing weight is provided with a sliding hole, and the inner wall of the sliding hole is connected with the guide rod in a sliding manner.

As a further description of the above technical solution:

the inner wall of the main body is rotationally connected with the screw, and the motor is in transmission connection with the screw through the matching of the belt pulley and the belt.

As a further description of the above technical solution:

the shape and the main part adaptation of balancing weight, the surface coating of balancing weight has anti-oxidant lacquer.

As a further description of the above technical solution:

one end of the spring is fixedly connected with the connecting block, and the surface of the spring is plated with an anti-oxidation coating.

As a further description of the above technical solution:

the surface of main part is provided with the forelimb, the surface of main part, forelimb and hind limb all is provided with wear-resisting coating.

The utility model has the following beneficial effects:

1. compared with the prior art, this but automatic balance's dinosaur model, the cooperation that the motor passes through belt pulley and belt drives the screw rod and rotates, and through the cooperation of screw rod and screw, sliding hole and guide arm cooperation restriction balancing weight make its inconvenient rotation, and then make the balancing weight remove, the focus of adjustment main part makes it keep balance.

2. Compared with the prior art, this but automatic balance's dinosaur model, when the main part takes place vibrations, the connecting block takes place to slide with the dashpot, and further compression spring takes place the friction by dashpot and connecting block, provides the damping to cushion, it is more stable when making the main part lay.

3. Compared with the prior art, this but automatic balance's dinosaur model, the shape and the main part adaptation of balancing weight, the balancing weight of being convenient for removes, and the surface coating of balancing weight has anti-oxidant lacquer, promotes balancing weight antioxidant capacity, and then promotes the life of balancing weight.

Drawings

Fig. 1 is a schematic overall structure diagram of a dinosaur model capable of automatically balancing according to the present invention;

fig. 2 is a schematic diagram of a main body internal structure of a dinosaur model capable of automatically balancing according to the present invention;

fig. 3 is an enlarged view of a portion a in fig. 2 of a dinosaur model capable of automatic balancing according to the present invention;

fig. 4 is a schematic view of an internal structure of a balancing weight of a dinosaur model capable of automatically balancing according to the present invention;

fig. 5 is a schematic diagram of the internal structure of the hind limb of a dinosaur model capable of automatically balancing according to the present invention.

Illustration of the drawings:

1. a main body; 2. a balancing mechanism; 3. hind limbs; 4. a buffer tank; 5. connecting blocks; 6. a damping rotating shaft; 7. a spring; 8. forelimb; 201. a fixing plate; 202. a guide bar; 203. a screw; 204. a balancing weight; 205. a belt pulley; 206. a belt; 207. a screw hole; 208. a slide hole; 209. an electric motor.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center of gravity", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

referring to fig. 1 to 5, the utility model provides an automatically balancing dinosaur model: the multifunctional balance chair comprises a main body 1, the surfaces of the main body 1, a front limb 8 and a rear limb 3 are all provided with wear-resistant coatings, a balance mechanism 2 is arranged inside the main body 1, the gravity center of the main body 1 is adjusted by the balance mechanism 2 to keep balance, the balance mechanism 2 comprises a fixing plate 201, a guide rod 202 is fixedly connected to the surface of the fixing plate 201, a screw 203 is rotatably connected to the surface of the fixing plate 201, a balancing weight 204 is arranged on the surface of the guide rod 202, a motor 209 is fixedly connected to the inner bottom wall of the main body 1, a belt pulley 205 is fixedly connected to the output end of the motor 209 and the surface of the screw 203, a belt 206 is arranged on the surface of the belt pulley 205, the motor 209 is in transmission connection with the screw 203 through the matching of the belt pulley 205 and the belt 206, and the motor 209 drives the screw 203 to rotate through the matching of the belt pulley 205 and the belt 206;

the damping device comprises a main body 1, a rear limb 3, a damping rotating shaft 6, a rear limb 3, a damping spring 7, a spring seat and a damping spring, wherein the rear limb 3 is arranged on the surface of the main body 1, the rear limb 3 plays a supporting role, a buffer groove 4 is formed in the surface of the rear limb 3, the inner wall of the buffer groove 4 is connected with a connecting block 5 in a sliding mode, the surface of the connecting block 5 is fixedly connected with the damping rotating shaft 6, the rear limb 3 is rotatably connected with the main body 1 through the damping rotating shaft 6, the spring 7 is arranged on the inner wall of the buffer groove 4, when the main body 1 vibrates, the connecting block 5 and the buffer groove 4 slide, the spring 7 is further compressed, and the buffer groove 4 and the connecting block 5 rub to provide damping, so that buffering is performed;

the inner wall of the main body 1 is fixedly connected with the fixing plate 201, the inner wall of the main body 1 is fixedly connected with the guide rod 202, the inner wall of the main body 1 is rotatably connected with the screw rod 203, the surface of the counterweight block 204 is provided with a screw hole 207, the inner wall of the screw hole 207 is in threaded connection with the screw rod 203, the surface of the counterweight block 204 is provided with a sliding hole 208, the inner wall of the sliding hole 208 is in sliding connection with the guide rod 202, the motor 209 drives the screw rod 203 to rotate through the matching of the belt pulley 205 and the belt 206, the sliding hole 208 is matched with the guide rod 202 to limit the counterweight block 204 to be inconvenient to rotate through the matching of the screw rod 203 and the screw hole 207, and then the counterweight block 204 is moved to adjust the gravity center of the main body 1 and keep balance;

the shape of the balancing weight 204 is matched with that of the main body 1, so that the balancing weight 204 can move conveniently, the surface of the balancing weight 204 is coated with anti-oxidation paint, the anti-oxidation capacity of the balancing weight 204 is improved, and the service life of the balancing weight 204 is further prolonged;

one end of the spring 7 is fixedly connected with the connecting block 5, the spring 7 is fixed inside the buffer tank 4, and the surface of the spring 7 is electroplated with an antioxidant coating;

the surface of the body 1 is provided with a forelimb 8.

The working principle is as follows: when the vibration damping device is used, the motor 209 drives the screw rod 203 to rotate through the matching of the belt pulley 205 and the belt 206, the sliding hole 208 and the guide rod 202 are matched to limit the balancing weight 204 through the matching of the screw rod 203 and the screw hole 207, so that the balancing weight 204 is inconvenient to rotate, the balancing weight 204 moves, the gravity center of the main body 1 is adjusted to keep balance, when the main body 1 vibrates, the connecting block 5 slides with the buffer groove 4, the spring 7 is further compressed, and the buffer groove 4 and the connecting block 5 rub to provide damping, so that buffering is performed.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.

Claims

1. An automatically balanceable dinosaur model, comprising a body (1), characterized in that: a balance mechanism (2) is arranged inside the main body (1), a rear limb (3) is arranged on the surface of the main body (1), a buffer groove (4) is formed in the surface of the rear limb (3), a connecting block (5) is connected to the inner wall of the buffer groove (4) in a sliding manner, a damping rotating shaft (6) is fixedly connected to the surface of the connecting block (5), and a spring (7) is arranged on the inner wall of the buffer groove (4);

balance mechanism (2) are including fixed plate (201), the fixed surface of fixed plate (201) is connected with guide arm (202), the surface of fixed plate (201) is rotated and is connected with screw rod (203), the surface of guide arm (202) is provided with balancing weight (204), the interior diapire fixedly connected with motor (209) of main part (1), the equal fixedly connected with belt pulley (205) in surface of the output of motor (209) and screw rod (203), the surface of belt pulley (205) is provided with belt (206).

2. The dinosaur model capable of automatic balancing according to claim 1, wherein: the inner wall of the main body (1) is fixedly connected with the fixing plate (201), and the inner wall of the main body (1) is fixedly connected with the guide rod (202).

3. The dinosaur model capable of automatic balancing according to claim 1, wherein: screw hole (207) have been seted up on the surface of balancing weight (204), the inner wall and the screw rod (203) threaded connection of screw hole (207).

4. The dinosaur model capable of automatic balancing according to claim 1, wherein: the surface of the balancing weight (204) is provided with a sliding hole (208), and the inner wall of the sliding hole (208) is connected with the guide rod (202) in a sliding manner.

5. The dinosaur model capable of automatic balancing according to claim 1, wherein: the inner wall of the main body (1) is rotationally connected with the screw rod (203), and the motor (209) is in transmission connection with the screw rod (203) through the matching of the belt pulley (205) and the belt (206).

6. The dinosaur model capable of automatic balancing according to claim 1, wherein: the shape of balancing weight (204) and main part (1) adaptation, the surface coating of balancing weight (204) has anti-oxidant lacquer.

7. The dinosaur model capable of automatic balancing according to claim 1, wherein: one end of the spring (7) is fixedly connected with the connecting block (5), and an anti-oxidation coating is electroplated on the surface of the spring (7).

8. The dinosaur model capable of automatic balancing according to claim 1, wherein: the surface of main part (1) is provided with forelimb (8), the surface of main part (1), forelimb (8) and hind limb (3) all is provided with wear-resistant coating.