CN217828848U

CN217828848U - Toy movement with different opening and closing degrees and extending and opening mouth

Info

Publication number: CN217828848U
Application number: CN202221532849.XU
Authority: CN
Inventors: 仇海峰
Original assignee: Nanjing Haibang Electronic Technology Co ltd
Current assignee: Nanjing Haibang Electronic Technology Co ltd
Priority date: 2022-06-20
Filing date: 2022-06-20
Publication date: 2022-11-18
Anticipated expiration: 2032-06-20

Abstract

The utility model relates to the technical field of toys, and discloses a toy movement with different opening and closing degrees and an opening mouth, which comprises a body part, a head part and a mouth part, wherein the bottom of the head part is rotationally provided with a rotating shaft, the shaft wall of the rotating shaft is fixedly provided with a rotating seat extending outwards, one end of the mouth part is detachably arranged on the side wall of the rotating seat, and the inside of the head part is provided with a driving mechanism for driving the rotating shaft to rotate; the driving mechanism comprises an electric cylinder, a rack and a gear, the gear is fixedly arranged on the shaft wall of the rotating shaft, the rack is vertically arranged inside the head, the rack is meshed with the gear, the electric cylinder is arranged on the inner wall of the head, and the moving end of the electric cylinder is fixedly connected with the upper end of the rack. The utility model discloses can the automatically regulated mouth stretch the degree of opening and shutting, improve the interest of toy, and be liable to change the mouth of toy.

Description

Toy movement with different opening and closing degrees and extending and opening mouth

Technical Field

The utility model relates to the technical field of toys, in particular to a toy movement with different opening and closing degrees and extending mouth.

Background

With the improvement of living standard, parents usually buy some toys to accompany children to play in order to make children have a good recollection of childhood, so that the children are happy and have a primary cognition on things. Wherein the simulation toy is one of the toys liked by children. The simulation toy achieves a specific effect by changing a series of transmission ratios and transmission directions through belt transmission or gear transmission and can show strong interestingness by matching with sound and light.

Wherein patent number CN210145486U discloses a toy core and a toy of opening mouth by extension, wherein the toy core includes: the shell assembly comprises a head shell assembly and a body shell assembly, the mouth assembly and the eyebrow assembly are arranged on the head shell assembly, and the limb assembly is arranged on the body shell assembly and is linked and connected with the mouth assembly through a linkage assembly; the linkage assembly comprises a first linkage assembly and a second linkage assembly, the limb assembly is coaxially connected with the first linkage assembly, and the second linkage assembly is eccentrically and rotatably connected with the first linkage assembly and fixedly connected with the rotation center of the mouth assembly.

In the above-described scheme, the degree of opening and closing of the mouth assembly is not easily adjusted, resulting in a reduction in the interest of the toy, and thus, it is required to improve it.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the opening and closing degree of the mouth component in the prior art is not convenient to adjust, and providing a toy movement with different opening and closing degrees and an open mouth.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a toy movement with different opening and closing degrees and capable of extending and opening mouth comprises a body, a head and a mouth, wherein a rotating shaft is rotatably arranged at the bottom of the head, a rotating seat extending outwards is fixedly arranged on the shaft wall of the rotating shaft, one end of the mouth is detachably arranged on the side wall of the rotating seat, and a driving mechanism for driving the rotating shaft to rotate is arranged inside the head;

the driving mechanism comprises an electric cylinder, a rack and a gear, the gear is fixedly arranged on the shaft wall of the rotating shaft, the rack is vertically arranged inside the head, the rack is meshed with the gear, the electric cylinder is arranged on the inner wall of the head, and the moving end of the electric cylinder is fixedly connected with the upper end of the rack.

Preferably, the inner side wall of the head is symmetrically and fixedly provided with two fixing blocks which are distributed up and down, a sliding rod is fixedly arranged between the two fixing blocks, the rod wall of the sliding rod is provided with a sliding block in a sliding mode, and one side of the sliding block is fixedly connected with one side of the rack.

Preferably, an extension opening is formed in one side of the bottom of the head, and one side of the rotating seat penetrates through the extension opening and extends outwards.

Preferably, an insert block is fixedly arranged at one end of the mouth, a slot matched with the insert block is formed in one side, located outside the head, of the rotating seat, a bolt is arranged at the bottom of the rotating seat, and a screw hole matched with the bolt is formed in the side wall of the insert block.

Preferably, the inserting block is a T-shaped block, and the slot is a T-shaped slot.

Preferably, the rotary base may be disposed in contact with the top and bottom of the extension opening.

Preferably, the mouth is provided in an arcuate configuration to match the chin portion of the head.

Compared with the prior art, the utility model provides a different degrees of opening and shutting extend and open toy core of mouth possesses following beneficial effect:

1. this different opening and shutting degree extend the toy core of opening a mouth, through setting up pivot and the roating seat in the head bottom, mouth accessible roating seat carries out the angular rotation to can adjust the opening and shutting degree of stretching of mouth, and the electric jar, rack and the gear that set up, the electric jar can make the mouth open or closed when flexible action, thereby can the automatically regulated opening and shutting degree of mouth.

2. This different opening and shutting degree extends the toy core of opening a mouth, through setting up inserted block and slot between mouth and roating seat, can dismantle between mouth and the roating seat to can change the mouth and use.

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses can the automatically regulated mouth stretch the degree of opening and shutting, improved the interest of toy, and easily change the mouth of toy.

Drawings

Fig. 1 is a schematic structural view of a toy movement with different opening/closing degrees and an extended mouth according to the present invention;

FIG. 2 is an enlarged view of a portion A of FIG. 1;

fig. 3 is a perspective view of the insert block of fig. 2.

In the figure: 1. a body part; 2. a head portion; 3. a mouth; 4. a rotating shaft; 5. a rotating base; 6. an extension opening; 7. an electric cylinder; 8. a rack; 9. a gear; 10. a fixed block; 11. a slide bar; 12. a slider; 13. inserting a block; 14. a slot; 15. a bolt; 16. and a screw hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like 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, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Example 1

Referring to fig. 1-2, a toy movement with different opening and closing degrees and capable of extending and opening mouth comprises a body part 1, a head part 2 and a mouth part 3, wherein a rotating shaft 4 is rotatably arranged at the bottom of the head part 2, a rotating seat 5 extending outwards is fixedly arranged on the shaft wall of the rotating shaft 4, an extension opening 6 is formed in one side of the bottom of the head part 2, one side of the rotating seat 5 penetrates through the extension opening 6 and extends outwards, and the rotating seat 5 can be arranged in contact with the top and the bottom of the extension opening 6; one end of the mouth 3 is detachably arranged on the side wall of the rotating seat 5, the mouth 3 is arranged into an arc structure matched with the lower jaw of the head 2, and a driving mechanism for driving the rotating shaft 4 to rotate is arranged inside the head 2; the driving mechanism comprises an electric cylinder 7, a rack 8 and a gear 9, the gear 9 is fixedly arranged on the shaft wall of the rotating shaft 4, the rack 8 is vertically arranged inside the head 2, the rack 8 is meshed with the gear 9, the electric cylinder 7 is arranged on the inner wall of the head 2, the moving end of the electric cylinder 7 is fixedly connected with the upper end of the rack 8, and the cylinder 7 can drive the rack 8 to move up and down during telescopic action, so that the rack 8 drives the gear 9 to rotate forward and backward, and the mouth 3 can be opened or closed; the inside wall symmetry of head 2 is fixed and is equipped with two fixed blocks 10 that distribute from top to bottom, is fixed between two fixed blocks 10 to be equipped with slide bar 11, and the pole wall of slide bar 11 slides and is equipped with slider 12, and one side of slider 12 and one side fixed connection of rack 8, slider 12 slide on slide bar 11 can improve the steadiness of rack 8 and gear 9 meshing.

Example 2

Referring to fig. 2-3, an insertion block 13 is fixedly arranged at one end of the mouth part 3, a slot 14 matched with the insertion block 13 is formed in one side of the rotating base 5 positioned outside the head part 2, a bolt 15 is arranged at the bottom of the rotating base 5, a screw hole 16 matched with the bolt 15 is formed in the side wall of the insertion block 13, the bolt 15 is loosened to release the fixation of the insertion block 13, then the insertion block 13 is drawn out from the inside of the slot 14, and at the moment, the mouth part 3 and the rotating base 2 can be detached and separated; the inserting block 13 is a T-shaped block, the inserting groove 14 is a T-shaped groove, and the T-shaped structure can improve the mounting stability of the mouth 3 and the rotary seat 5.

In the utility model, when the opening degree of the mouth part 3 needs to be adjusted, the power supply of the electric cylinder 7 is switched on, and the electric cylinder 7 can drive the rack 8 to move up and down during the telescopic action, so that the rack 8 drives the gear 9 to rotate positively and negatively, and the mouth part 3 can be opened or closed, and the opening degree of the mouth part 3 can be automatically adjusted; when the mouth 3 is damaged, the bolt 15 is loosened to release the fixing of the insert 13, and then the insert 13 is pulled out from the inside of the slot 14, at this time, the mouth 3 can be detached from the rotary base 2, and a new mouth 3 can be replaced for use.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A toy movement with different opening and closing degrees and capable of extending and opening mouth comprises a body part (1), a head part (2) and a mouth part (3), and is characterized in that a rotating shaft (4) is rotatably arranged at the bottom of the head part (2), a rotating seat (5) extending outwards is fixedly arranged on the shaft wall of the rotating shaft (4), one end of the mouth part (3) is detachably arranged on the side wall of the rotating seat (5), and a driving mechanism for driving the rotating shaft (4) to rotate is arranged inside the head part (2);

actuating mechanism includes electric jar (7), rack (8) and gear (9), gear (9) are fixed to be set up on the axle wall of pivot (4), rack (8) are vertical to be set up in the inside of head (2), and rack (8) and gear (9) meshing set up, electric jar (7) electric jar sets up on the inner wall of head (2), and the upper end fixed connection of the removal end of electric jar (7) and rack (8).

2. The toy movement with different opening and closing degrees and an expanded mouth as claimed in claim 1, characterized in that two fixed blocks (10) distributed up and down are symmetrically and fixedly arranged on the inner side wall of the head (2), a sliding rod (11) is fixedly arranged between the two fixed blocks (10), a sliding block (12) is arranged on the rod wall of the sliding rod (11) in a sliding manner, and one side of the sliding block (12) is fixedly connected with one side of the rack (8).

3. The toy movement with different opening and closing degrees and stretching mouths of claim 1 is characterized in that an extension opening (6) is formed in one side of the bottom of the head (2), and one side of the rotating seat (5) penetrates through the extension opening (6) and extends outwards.

4. The toy movement with different opening and closing degrees and capable of opening mouth according to claim 1, characterized in that an insert block (13) is fixedly arranged at one end of the mouth part (3), a slot (14) matched with the insert block (13) is formed in one side of the rotating seat (5) positioned outside the head part (2), a bolt (15) is arranged at the bottom of the rotating seat (5), and a screw hole (16) matched with the bolt (15) is formed in the side wall of the insert block (13).

5. The toy movement with different opening and closing degrees and expanded mouth as claimed in claim 4, characterized in that the insertion block (13) is a T-shaped block, and the slot (14) is a T-shaped slot.

6. A toy movement with different opening and closing degrees and an extended mouth according to claim 3, characterized in that the rotary seat (5) can be arranged in contact with the top and the bottom of the extension opening (6).

7. A toy movement with different opening and closing degrees and an extended mouth according to claim 1, characterized in that the mouth (3) is arranged in an arc-shaped structure matched with the jaw of the head (2).