Toy rotating body and toy thereof
By adopting a two-color overmolded structure and a design with two degrees of rotation freedom in the doll toy, the problem of the shoulder armor and upper arm rotation design affecting the realism of the model was solved, thus improving the aesthetics and practicality of the toy.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHANGHAI BLOKS TECHNOLOGY GROUP CO LTD
- Filing Date
- 2025-05-12
- Publication Date
- 2026-06-02
AI Technical Summary
The existing design of rotating shoulder armor and upper arms of doll toys affects the realism of the model, and parts are easy to lose, difficult to align, and difficult to assemble.
It adopts a two-color rubber-coated structure design, with the arm body and intermediate body made of ABS and POM materials. It has two degrees of rotation freedom, and the rotation is achieved by matching the columnar structure and the arc-shaped groove. The intermediate body and the arm body surface interfere with each other and limit the movement. The outer armor covers the intermediate body.
It improves the aesthetics and practicality of toys, solves the problems of parts being easily lost, difficult to align, and difficult to assemble, and enhances the fun and stability of toys.
Smart Images
Figure CN224307800U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of toy technology, specifically to a toy rotating body and the toy thereof. Background Technology
[0002] In doll toys, shoulder armor is attached to the upper arm to achieve character simulation. In order to meet the requirements of character articulation, the existing shoulder armor and upper arm are configured with a rotation point to achieve articulation. Although this design achieves the articulation of the shoulder armor, it also affects the simulation degree of the model to a certain extent. However, if a rotation point is added to the original structure, it will inevitably increase the number of intermediate connecting parts. The parts are small in size and have problems such as easy loss, difficulty in alignment, and difficulty in assembly. There is an urgent need to design a new structure to solve the above problems. Utility Model Content
[0003] In view of the deficiencies in the prior art, the purpose of this utility model is to provide a toy rotating body and the toy thereof.
[0004] A toy rotating body according to the present invention includes:
[0005] The arm body is equipped with an arm body connecting end;
[0006] The intermediate body has one end rotatably mounted on the arm body connecting end via a rubber-coated structure, and the other end has a first splicing end;
[0007] The outer armor has a second splicing end on its inner side that matches the first splicing end, allowing the outer armor to be rotatably mounted on the other end of the intermediate body.
[0008] Preferably, the arm body and the intermediate body adopt a two-color coated structure.
[0009] Preferably, the arm body is made of ABS material, and the intermediate body is made of POM material.
[0010] Preferably, the first splicing end is a columnar structure, and the second splicing end is an arc-shaped groove. The columnar structure can be fitted into the arc-shaped groove and is not allowed to detach from the arc-shaped groove under natural conditions, but is allowed to leave the arc-shaped groove under the drive of external force.
[0011] Preferably, the columnar structure is a cylindrical structure.
[0012] Preferably, the arm body is the upper arm of a humanoid toy.
[0013] Preferably, the arm body rotates in conjunction with the shoulder, and the connecting end of the arm body is close to the rotating part of the arm body and the shoulder.
[0014] Preferably, the outer end face of the arm body facing the shoulder is a convex arc surface structure.
[0015] Preferably, the arm connecting end and the intermediate body have a structure that fits into a column hole.
[0016] Preferably, the arm body has a receiving cavity on one side of the arm body connecting end, and a portion of the intermediate body extends into the receiving cavity.
[0017] Preferably, a portion of the outer surface of the intermediate body slides into the cavity wall of the receiving cavity.
[0018] Preferably, the intermediate body is completely covered by the outer armor.
[0019] Preferably, the relative rotation of the intermediate body and the arm body is limited by the interference between their surfaces.
[0020] Preferably, the intermediate body can rotate at an angle greater than 120°.
[0021] A toy according to the present invention includes the aforementioned toy rotating body.
[0022] Compared with the prior art, the present invention has the following beneficial effects:
[0023] This invention improves upon existing technology by assembling the upper arm and shoulder armor with one degree of rotational freedom, instead setting two degrees of rotational freedom. This resolves the conflict between shape and mobility, greatly enhancing the product's aesthetics. Furthermore, the addition of a rubber-coated structure for the new degrees of freedom solves the problems of easy loss, difficulty in alignment, and complicated assembly due to the small size, thus improving the toy's practicality and fun. Attached Figure Description
[0024] Other features, objects, and advantages of this invention will become more apparent from the following detailed description of non-limiting embodiments with reference to the accompanying drawings:
[0025] Figure 1 This is a schematic cross-sectional view of the structure of the middle arm, intermediate body, and outer armor of this utility model;
[0026] Figure 2 This is a schematic diagram of the structure of the middle arm and the intermediate body of this utility model;
[0027] Figure 3 for Figure 1 Schematic diagram of the cross-section;
[0028] Figure 4 A schematic diagram of the side structure of the arm body and the intermediate body;
[0029] Figure 5 This is a schematic diagram showing the encapsulation sequence of the arm body and the intermediate body;
[0030] Figure 6 This is a structural diagram of the rotation point location in the prior art, wherein the rotation point and the arm body are integrally formed.
[0031] The diagram shows:
[0032] Arm 1;
[0033] Arm body connecting end 11;
[0034] Intermediate 2;
[0035] First splicing end 21;
[0036] Outer armor 3;
[0037] Second splicing end 31. Detailed Implementation
[0038] The present invention will now be described in detail with reference to specific embodiments. These embodiments will help those skilled in the art to further understand the present invention, but do not limit the present invention in any way. It should be noted that those skilled in the art can make several changes and improvements without departing from the concept of the present invention. These all fall within the protection scope of the present invention.
[0039] This utility model provides a toy rotating body, such as Figure 1 , Figure 2 , Figure 3 As shown, it includes an arm body 1, an intermediate body 2, and an outer armor 3. The arm body 1 is equipped with an arm body connecting end 11. One end of the intermediate body 2 is rotatably mounted on the arm body connecting end 11 through a rubber-coated structure, and the other end has a first splicing end 21. The inner side of the outer armor 3 is equipped with a second splicing end 31 that matches the first splicing end 21, so that the outer armor 3 can be rotatably mounted on the other end of the intermediate body 2. This utility model upgrades the assembly of the upper arm shoulder armor in the prior art from one degree of freedom to two degrees of rotational freedom, solves the problem of conflict between shape and mobility, and greatly improves the aesthetics of the product.
[0040] Furthermore, the arm body 1 is preferably the upper arm of a humanoid toy. The arm body 1 rotates with the shoulder, and the arm body connecting end 11 is close to the rotating part of the arm body 1 and the shoulder. The outer end face of the arm body 1 facing the shoulder has a convex arc surface structure, such as... Figure 3 As shown. In the prior art, the rotation point is designed to be away from the arm body 1 and the shoulder rotation area, such as... Figure 6 As shown, the rotation point and the arm body 1 are integrally formed. This utility model solves the problem of mismatch between the outer armor 3 and the shoulder height by adjusting the position of the rotation point of the arm body 1 and the middle body 2, optimizes the edge shape, makes the outline more natural, and enhances the overall aesthetics of the toy.
[0041] Specifically, the arm body 1 and the intermediate body 2 adopt a two-color coated structure. The arm body 1 is preferably made of ABS material, and the intermediate body 2 is preferably made of POM material. During manufacturing, if... Figure 5 As shown, the intermediate body 2 is injection molded in one shot, and the arm body 1 is injection molded in two shots. The connecting end 11 of the arm body and the intermediate body 2 are preferably fitted with a column hole structure. By designing the rotation point of the arm body 1 and the intermediate body 2 as a two-color rubber-coated structure, the two are not detachable, which solves the problems of easy loss, difficult alignment, and difficult and cumbersome assembly due to the small size, and improves the practicality of the toy.
[0042] like Figure 1 As shown, the intermediate body 2 is completely covered by the outer armor 3, and the structure of the outer armor 3 serves to conceal its flaws.
[0043] like Figure 1 , Figure 3 , Figure 4 As shown, the first splicing end 21 is a columnar structure, preferably a cylindrical structure, and the second splicing end 31 is an arc-shaped groove. The columnar structure can be matched and spliced into the arc-shaped groove, and the columnar structure is not allowed to leave the arc-shaped groove under natural conditions, but is allowed to leave the arc-shaped groove under the drive of external force. This ensures the stability of the toy after assembly, facilitates disassembly and assembly, and enhances the fun of the toy.
[0044] like Figure 3 As shown, the arm body 1 has a receiving cavity on one side of the arm body connecting end 11, and part of the intermediate body 2 extends into the receiving cavity, reducing the space occupied by the intermediate body 2 between the arm body 1 and the outer armor 3, which is conducive to the compact design of the overall structure. At the same time, part of the outer surface of the intermediate body 2 slides with the cavity wall of the receiving cavity, and the sliding surfaces support each other, which helps to improve the stability of the overall structure.
[0045] It should be noted that a portion of the intermediate body 2 extends into the receiving cavity, allowing the relative rotation of the intermediate body 2 and the arm body 1 in this invention to be limited by the interference between their surfaces. For example... Figure 3 As shown, the rotatable angle range of the intermediate body 2 around the arm body connecting end 11 is preferably greater than 120°, such as 125°, 128°, etc. The design that the intermediate body 2 can rotate around the arm body connecting end 11 can meet the greater rotation range of the outer armor 3 relative to the arm body 1, and achieve the effect of multi-posture adjustment.
[0046] This utility model also provides a toy, including a toy rotating body. The toy is preferably a human-shaped doll. By adopting the structure of the toy rotating body, two rotating points are set between the arm body 1 and the outer armor 3, which solves the problem of conflict between shape and mobility. At the same time, the rotating mating point between the arm body 1 and the intermediate body 2 is completed by the rubber coating method, which solves the problems of easy loss, difficulty in alignment, and difficult and cumbersome assembly caused by the small size of the intermediate body 2, thus improving the practicality and fun of the toy.
[0047] In the description of this application, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application.
[0048] The specific embodiments of this utility model have been described above. It should be understood that this utility model is not limited to the specific embodiments described above, and those skilled in the art can make various changes or modifications within the scope of the claims, which do not affect the substantive content of this utility model. Unless otherwise specified, the embodiments and features described in this application can be arbitrarily combined with each other.
Claims
1. A toy rotating body, characterized in that, include: Arm body (1), equipped with arm body connecting end (11); The intermediate body (2) is rotatably mounted on the arm body connecting end (11) by means of a rubber-coated structure at one end, and has a first splicing end (21) at the other end. The outer armor (3) has a second splicing end (31) on its inner side that matches the first splicing end (21), so that the outer armor (3) can be rotatably disposed at the other end of the intermediate body (2).
2. The toy rotating body according to claim 1, characterized in that, The arm body (1) and the intermediate body (2) adopt a two-color coated structure.
3. The toy rotating body according to claim 1, characterized in that, The arm body (1) is made of ABS material, and the intermediate body (2) is made of POM material.
4. The toy rotating body according to claim 1, characterized in that, The first splicing end (21) is a columnar structure, and the second splicing end (31) is an arc-shaped groove. The columnar structure can be matched and spliced into the arc-shaped groove, and in a natural state, the columnar structure is not allowed to leave the arc-shaped groove, but is allowed to leave the arc-shaped groove under the drive of external force.
5. The toy rotating body according to claim 4, characterized in that, The columnar structure is a cylindrical structure.
6. The toy rotating body according to claim 1, characterized in that, The arm (1) is the upper arm of the humanoid toy.
7. The toy rotating body according to claim 6, characterized in that, The arm (1) rotates with the shoulder, and the arm connecting end (11) is close to the rotating part of the arm (1) and the shoulder.
8. The toy rotating body according to claim 7, characterized in that, The outer end face of the arm body (1) facing the shoulder is a convex arc structure.
9. The toy rotating body according to claim 1, characterized in that, The arm body connecting end (11) and the intermediate body (2) have a column hole matching structure.
10. The toy rotating body according to claim 1, characterized in that, The arm body (1) has a receiving cavity on one side of the arm body connecting end (11), and a portion of the intermediate body (2) extends into the receiving cavity.
11. The toy rotating body according to claim 10, characterized in that, A portion of the outer surface of the intermediate (2) slides into the cavity wall of the receiving cavity.
12. The toy rotating body according to claim 1, characterized in that, The intermediate body (2) is completely covered by the outer armor (3).
13. The toy rotating body according to claim 1, characterized in that, The relative rotation of the intermediate body (2) and the arm body (1) is limited by the interference between their surfaces.
14. The toy rotating body according to claim 13, characterized in that, The intermediate body (2) can rotate within an angle range greater than 120°.
15. A toy, characterized in that, Includes the toy rotating body according to any one of claims 1 to 14.