Simulation dinosaur facilitating disassembly of driving mechanism

Abstract

The utility model relates to the field of simulated dinosaur, and discloses a simulated dinosaur with a driving mechanism convenient to disassemble, which comprises a simulated dinosaur body, four groups of supporting legs are arranged at the bottom of the simulated dinosaur body, and a round sleeve is fixedly mounted in each group of supporting legs. And a limiting assembly used for installing the simulation dinosaur body and the supporting legs is arranged in the round sleeve, a cover plate is arranged at the bottoms of the supporting legs, the limiting assembly comprises a motor, and the bottom of the motor and the inner wall of the round sleeve are fixedly installed. According to the simulation dinosaur, through mutual cooperation of the motor, the screw rod, the rectangular groove, the clamping block and the screw block, the screw rod can be driven to rotate when the motor is started, the screw rod rotates to drive the screw block to move towards the top, the screw block moves towards the top to make contact with the bottom of the clamping block, and due to the fact that the bottom of the clamping block is an inclined face, the clamping block moves towards the outer side to enter the simulation dinosaur body; therefore, the supporting legs and the simulated dinosaur body can be installed.

Description

Technical Field

[0001] The utility model relates to the field of simulated dinosaurs, in particular to a simulated dinosaur with a driving mechanism that is easy to disassemble. Background Art

[0002] Animated dinosaurs, also known as mechanical dinosaurs, are realistic dinosaurs created using modern technology based on dinosaur fossils and their ecological restoration. These simulated dinosaurs are very lifelike in appearance, body movements, and other aspects, and can help people understand and recognize the life of dinosaurs that have long since passed away, and restore their "lost world";

[0003] A search revealed Chinese patent publication number: CN215387535U. A toy dinosaur comprises a torso, head, tail, front paws, and legs. The torso is movably connected to the legs, and the legs and torso are provided with a drive mechanism for driving the legs to reciprocate. The drive mechanism comprises a power source disposed within the torso and a linkage mechanism disposed within the legs. The linkage mechanisms are movably connected to the torso, legs, and / or power source, respectively. The power source drives the legs to reciprocate via the linkage mechanisms, thereby enabling the toy dinosaur to move through its legs. Compared to the prior art, this invention utilizes a motor to reciprocate a drive plate via a gear assembly and a dislocation assembly. The drive plate reciprocates with the legs and joint structure, respectively. The joint structure is movably connected to the torso and legs, respectively. This achieves regular and orderly movement of the toy dinosaur's legs, allowing the toy dinosaur to walk in a regular and orderly manner. This provides a high degree of simulation, is highly entertaining, and is conducive to arousing children's interest.

[0004] The installation method of the driving mechanism of the simulated dinosaur is relatively complicated, usually requiring a large number of screw fixations, welding or complex inlay structures, which not only increases the difficulty and time cost of installation, but also the disassembly process is extremely cumbersome when maintenance, repair or replacement of the driving mechanism is required. Once the simulated dinosaur fails, maintenance personnel often need to spend a lot of time and energy to disassemble it, which not only reduces maintenance efficiency but also increases maintenance costs. Therefore, a simulated dinosaur with an easy-to-disassemble driving mechanism is proposed to solve the above problems. Utility Model Content

[0005] In order to make up for the above shortcomings, the present invention provides a simulated dinosaur with an easy-to-disassemble drive mechanism, aiming to improve the existing technology in which simulated dinosaurs usually require a large number of screw fixes, welding or complex inlay structures, which not only increases the difficulty and time cost of installation, but also the disassembly process is extremely cumbersome when maintenance, repair or replacement of the drive mechanism is required. Once the simulated dinosaur fails, maintenance personnel often need to spend a lot of time and energy to disassemble it, which not only reduces maintenance efficiency but also increases maintenance costs.

[0006] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0007] The dinosaur comprises a simulated dinosaur body, the bottom of which is provided with four groups of legs, a circular sleeve is fixedly installed inside each group of legs, a limiting assembly for installing the simulated dinosaur body and the legs is provided inside the circular sleeve, and a cover is provided at the bottom of the legs;

[0008] As a further description of the above technical solution:

[0009] The limiting assembly includes a motor, the bottom of the motor is fixedly installed on the inner wall of the circular sleeve, the output end of the motor is fixedly installed with a screw, the top of the screw is rotatably installed on the top of the inner wall of the circular sleeve, both sides of the circular sleeve are provided with a rectangular groove, the interior of the rectangular groove is provided with a clamping block, the surface of the screw is threadedly installed with a screw block, the top of the screw block is in contact with the bottom of the clamping block, and the clamping block is plugged into the simulated dinosaur body;

[0010] As a further description of the above technical solution:

[0011] Rotating sleeves are fixedly mounted on both sides of the top of the inner wall of the circular sleeve, and a connecting rod is rotatably mounted inside the rotating sleeve. The outer side of the connecting rod contacts the inner side of the clamping block, and the top of the screw block contacts the bottom of the connecting rod.

[0012] As a further description of the above technical solution:

[0013] Slide rods are fixedly installed on both sides of the bottom of the inner wall of the circular sleeve, the top of the slide rods passes through the top of the screw block and is slidably installed with the screw block, and the top of the slide rods is fixedly installed with a round block;

[0014] As a further description of the above technical solution:

[0015] A connecting block is fixedly installed on the top of the clamping block, a tension spring is fixedly installed on the outer side of the connecting block, and the outer end of the tension spring is fixedly installed on the inner wall of the circular sleeve;

[0016] As a further description of the above technical solution:

[0017] The front and rear sides of the clamping block are fixedly mounted with limit blocks, and the front and rear sides of the inner wall of the rectangular groove are provided with limit slots for slidingly mounting the limit blocks;

[0018] As a further description of the above technical solution:

[0019] A screw is provided on one side of the cover plate, the inner side of the cover plate contacts one side of the bottom of the leg, the inner end of the screw passes through the interior of the leg, and the screw and the leg are threadedly installed;

[0020] As a further description of the above technical solution:

[0021] The top of the inner wall of the circular sleeve is provided with a plurality of heat dissipation openings.

[0022] The utility model has the following beneficial effects:

[0023] In the utility model, through the mutual cooperation of the motor, the screw, the rectangular groove, the clamping block and the screw block, when the motor is started, the screw can be driven to rotate, and the screw rotates to drive the screw block to move toward the top. When the screw block moves toward the top, it will contact the bottom of the clamping block. Since the bottom of the clamping block is an inclined surface, the clamping block will move outward and enter the interior of the simulated dinosaur body, so that the legs and the simulated dinosaur body can be installed.

[0024] In the utility model, through the mutual cooperation of the rotating sleeve and the connecting rod, when the screw block moves toward the top, it will first contact the bottom of the connecting rod. At this time, under the action of the screw block, the connecting rod will move outward. The outward movement of the connecting rod pushes the card block into the interior of the simulated dinosaur body, so that the support legs and the simulated dinosaur body can be installed. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 The utility model provides a three-dimensional schematic diagram of the simulated dinosaur body;

[0026] Figure 2 A schematic diagram of the support legs proposed for the utility model;

[0027] Figure 3 A schematic diagram of a circular sleeve is provided for the present utility model;

[0028] Figure 4 This is a cross-sectional internal structure diagram of the circular sleeve;

[0029] Figure 5 for Figure 4 Enlarged view of point A in the middle.

[0030] Legend:

[0031] 1. Simulated dinosaur body; 2. Support legs; 3. Round sleeve; 4. Limit assembly; 401. Motor; 402. Screw; 403. Rectangular slot; 404. Block; 405. Screw block; 406. Rotating sleeve; 407. Connecting rod; 408. Sliding rod; 409. Round block; 410. Connecting block; 411. Tension spring; 5. Cover; 6. Limit block; 7. Limit slot; 8. Screw; 9. Heat dissipation vent. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0033] Reference Figure 1-5 The utility model provides an embodiment: it includes a simulated dinosaur body 1, and four groups of legs 2 are set at the bottom of the simulated dinosaur body 1. A round sleeve 3 is fixedly installed inside each group of legs 2. The inside of the round sleeve 3 is provided with a limiting component 4 for installing one leg 2 of the simulated dinosaur body. A cover plate 5 is provided at the bottom of the leg 2. When the leg 2 is damaged, a new leg 2 can be inserted into the simulated dinosaur body 1, and then the leg 2 and the simulated dinosaur body 1 are installed through the limiting component 4, thereby achieving the advantage of installing the leg 2.

[0034] Reference Figure 1-5The limiting component 4 includes a motor 401, the bottom of the motor 401 and the inner wall of the circular sleeve 3 are fixedly installed, the output end of the motor 401 is fixedly installed with a screw 402, the top of the screw 402 and the top of the inner wall of the circular sleeve 3 are rotatably installed, and rectangular grooves 403 are provided on both sides of the circular sleeve 3. A clamping block 404 is provided inside the rectangular groove 403, and a screw block 405 is threadedly installed on the surface of the screw 402. The top of the screw block 405 is in contact with the bottom of the clamping block 404, and the clamping block 404 is plugged into the simulated dinosaur body 1. Through the mutual cooperation of the motor 401, the screw 402, the rectangular groove 403, the clamping block 404 and the screw block 405, the screw 402 can be driven to rotate when the motor 401 is started, and the screw 402 rotates To drive the screw block 405 to move toward the top, the screw block 405 moves toward the top and contacts the bottom of the block 404. Since the bottom of the block 404 is an inclined surface, the block 404 will move outward into the interior of the simulated dinosaur body 1, so that the legs 2 and the simulated dinosaur body 1 can be installed. Rotating sleeves 406 are fixedly installed on both sides of the top of the inner wall of the circular sleeve 3. A connecting rod 407 is rotatably installed inside the rotating sleeve 406. The outer side of the connecting rod 407 contacts the inner side of the block 404, and the top of the screw block 405 contacts the bottom of the connecting rod 407. Through the mutual cooperation of the rotating sleeve 406 and the connecting rod 407, the screw block 405 will first contact the bottom of the connecting rod 407 when it moves toward the top. At this time, when the screw block 405 Under the action of , the connecting rod 407 will move outward, and the connecting rod 407 moves outward to push the block 404 into the interior of the simulated dinosaur body 1, so that the support legs 2 and the simulated dinosaur body 1 can be installed. Slide rods 408 are fixedly installed on both sides of the bottom of the inner wall of the circular sleeve 3. The top of the slide rod 408 penetrates the top of the screw block 405 and slides with the screw block 405. The top of the slide rod 408 is fixedly installed with a round block 409. Through the mutual cooperation of the slide rod 408 and the round block 409, the screw block 405 can be limited to prevent the screw block 405 from rotating under the influence of the screw 402. The top of the block 404 is fixedly installed with a connecting block 410, and the outer side of the connecting block 410 is fixedly installed with a tension spring 411 The outer end of the tension spring 411 is fixedly installed on the inner wall of the circular sleeve 3. Through the cooperation between the connecting block 410 and the tension spring 411, the connecting block 410 and the card block 404 can always bear the tension of the tension spring 411, so that the connecting rod 407 and the card block 404 will be disengaged. At this time, since the card block 404 is always subjected to the elastic force of the tension spring 411, the card block 404 will automatically enter the inside of the circular sleeve 3. The front and rear sides of the card block 404 are fixedly installed with the limit block 6, and the front and rear sides of the inner wall of the rectangular groove 403 are provided with a limit groove 7 that is slidably installed with the limit block 6. Through the cooperation between the limit block 6 and the limit groove 7, the card block 404 can be limited to prevent the card block 404 from shaking when moving.

[0035] Reference Figure 1-5A screw 8 is provided on one side of the cover plate 5. The inner side of the cover plate 5 contacts one side of the bottom of the leg 2. The inner end of the screw 8 passes through the inside of the leg 2. The screw 8 and the leg 2 are threadedly installed. Through the setting of the screw 8, the cover plate 5 and the leg 2 are first fitted together, and then the cover plate 5 and the leg 2 are fixed by hot melt adhesive, and then the cover plate 5 and the leg 2 are fixed by the screw 8. A heat dissipation port 9 is provided on the top of the inner wall of the circular sleeve 3. There are several heat dissipation ports 9. Through the setting of the heat dissipation port 9, the motor 401 can be cooled to prevent the motor 401 from generating a large amount of heat during operation, which will cause damage to the motor 401.

[0036] Working principle: First, fit the cover plate 5 and the leg 2, then fix the cover plate 5 and the leg 2 with hot melt glue, and then fix the cover plate 5 and the leg 2 with screws 8, then place the damaged leg 2 into the inside of the simulated dinosaur body 1, and then start the motor 401. The output shaft of the motor 401 drives the screw 402 to rotate, and the screw 402 rotates to drive the screw block 405 to move to the top. When the screw block 405 moves to the top, it will first contact the bottom of the connecting rod 407. At this time, under the action of the screw block 405, the connecting rod 407 will move outward. The connecting rod 407 moves outward to push the block 404 into the inside of the simulated dinosaur body 1, so that the leg 2 and the simulated dinosaur body 1 can be installed, thereby achieving the advantage of installing the leg 2.

[0037] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A simulated dinosaur with a drive mechanism that is easy to disassemble, comprising a simulated dinosaur body (1), characterized in that: The bottom of the simulated dinosaur body (1) is provided with four groups of legs (2), a circular sleeve (3) is fixedly installed inside each group of legs (2), a limiting assembly (4) for installing the legs (2) of the simulated dinosaur body (1) is provided inside the circular sleeve (3), a cover plate (5) is provided at the bottom of the legs (2), the limiting assembly (4) includes a motor (401), the bottom of the motor (401) and the inner wall of the circular sleeve (3) are fixedly installed, and the motor (401) ) is fixedly mounted on the output end thereof, the top of the screw rod (402) and the top of the inner wall of the circular sleeve (3) are rotatably mounted, rectangular grooves (403) are provided on both sides of the circular sleeve (3), a clamping block (404) is provided inside the rectangular groove (403), a screw block (405) is threadedly mounted on the surface of the screw rod (402), the top of the screw block (405) is in contact with the bottom of the clamping block (404), and the clamping block (404) is plugged into the simulated dinosaur body (1).

2. The simulated dinosaur with an easily disassembled driving mechanism according to claim 1, characterized in that: Rotating sleeves (406) are fixedly mounted on both sides of the top of the inner wall of the circular sleeve (3), and a connecting rod (407) is rotatably mounted inside the rotating sleeve (406). The outer side of the connecting rod (407) contacts the inner side of the clamping block (404), and the top of the screw block (405) contacts the bottom of the connecting rod (407).

3. The simulated dinosaur with an easily disassembled driving mechanism according to claim 1, characterized in that: Slide rods (408) are fixedly installed on both sides of the bottom of the inner wall of the circular sleeve (3), the top of the slide rod (408) passes through the top of the screw block (405) and is slidably installed with the screw block (405), and the top of the slide rod (408) is fixedly installed with a round block (409).

4. The simulated dinosaur with an easily disassembled driving mechanism according to claim 1, characterized in that: A connecting block (410) is fixedly mounted on the top of the clamping block (404), a tension spring (411) is fixedly mounted on the outside of the connecting block (410), and the outer end of the tension spring (411) is fixedly mounted on the inner wall of the circular sleeve (3).

5. The simulated dinosaur with an easily disassembled driving mechanism according to claim 1, characterized in that: The front and rear sides of the clamping block (404) are both fixedly mounted with a limiting block (6), and the front and rear sides of the inner wall of the rectangular groove (403) are both provided with a limiting groove (7) that is slidably mounted with the limiting block (6).

6. The simulated dinosaur with an easily disassembled driving mechanism according to claim 1, characterized in that: A screw (8) is provided on one side of the cover plate (5), the inner side of the cover plate (5) contacts one side of the bottom of the leg (2), the inner end of the screw (8) penetrates into the interior of the leg (2), and the screw (8) and the leg (2) are threadedly installed.

7. The simulated dinosaur with an easily disassembled driving mechanism according to claim 1, characterized in that: The top of the inner wall of the circular sleeve (3) is provided with a heat dissipation opening (9), and the number of the heat dissipation openings (9) is several.

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