Joint toy assembly structure and multi-joint toy

Abstract

The utility model relates to the technical field of toys, in particular to a joint toy assembling structure and a multi-joint toy. The robot comprises a main body assembly, a joint component and a connecting assembly, an assembling hole is formed in the main body assembly, and an assembling seat in butt joint with the connecting assembly is arranged at the assembling hole; the connecting assembly is rotationally mounted in an assembling seat of the main body assembly in a limiting manner; the connecting assembly extends in the opening direction of the assembling hole to be provided with a butt-joint base, and the connecting end of the joint component is in butt joint with the butt-joint base of the connecting assembly in a matched mode and then rotationally installed on the main body assembly. According to the multi-joint toy, by means of the connecting assembly preassembled on the main body assembly, all the components are assembled and then subjected to butt joint assembly, overall assembly is achieved, the assembly structure is reliable and effective, all the joint components can be assembled in advance, and therefore the different joint components of the multi-joint toy can be assembled on the main body assembly one by one after being assembled respectively; according to the multi-joint toy, the assembly of the sub-components of the toy is realized, the assembly process of the multi-joint toy is optimized, and the assembly efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of toys, in particular to a joint toy assembly structure and a multi-joint toy. Background Art

[0002] In the toy manufacturing industry, especially for toys requiring high flexibility and mobility, such as action figures, robotic toys, and animal models, the assembly and design of joints has always been a key and challenging area of ​​technological innovation. While many toys on the market strive to reproduce realistic movements or create unique interactive experiences in their designs, joint assembly technology faces numerous challenges during actual production.

[0003] First, the difficulty of joint assembly is a major bottleneck restricting production efficiency and cost control. Traditional joint designs often rely on complex mechanical structures or precise parts coordination. This not only requires workers on the production line to have high technical skills and operational experience, but also increases the error rate in the assembly process, resulting in longer production cycles and higher costs. In addition, during the joint assembly process, workers usually need to assemble the main components step by step, starting from the main body. The assembly order between the various parts is relatively fixed, requiring the coordination of an entire production line. The assembly flexibility is poor, resulting in low assembly efficiency.

[0004] Secondly, the loosening of joints in toys over time is another pressing issue that needs to be addressed. Due to the frequent bending and twisting of toys during use, coupled with factors such as material aging and wear, the tightness of the joints gradually decreases, leading to loosening. This not only affects the play experience and reduces the durability of the product, but also poses a potential threat to children's safety. Utility Model Content

[0005] In order to solve the technical problems of difficulty in assembling joints of joint toys, easy wear and loosening of joints after long-term use, and poor durability and reliability, the utility model provides a joint toy assembly structure and a multi-joint toy.

[0006] Specifically, the utility model provides a joint toy assembly structure, including a main body component, a joint part and a connecting component; an assembly hole is provided on the main body component, and an assembly seat for docking the connecting component is provided at the assembly hole; the connecting component is limited and rotatably installed in the assembly seat of the main body component; the connecting component is provided with a docking seat extending along the opening direction of the assembly hole, and the connecting end of the joint part cooperates and docks with the docking seat of the connecting component, and then is rotatably installed on the main body component.

[0007] Furthermore, the connecting component includes a socket, a ridge is provided on the side of the socket, and the assembly seat is provided with a limiting groove corresponding to the ridge. The socket is inserted into the limiting groove through the ridge and is connected to the main body component in a rotationally limited manner; the docking seat is formed by extending from one end of the socket to one end of the assembly hole.

[0008] Furthermore, the connecting assembly also includes a damping member, which includes a connecting portion and a limiting portion. The damping member is sleeved on the other end of the receiving member through the connecting portion; the limiting portion is formed by protruding outward from the side wall of the connecting portion, and the limiting portion is docked with the limiting seat on the assembly seat to axially limit the damping member in the main assembly.

[0009] Furthermore, the inner hole wall of the connecting portion is a damping friction surface, and the connecting portion abuts against the receiving member through the damping friction surface, so as to provide damping friction force for the rotation of the receiving member.

[0010] Furthermore, the main body component includes a first main body part and a second main body part, the first main body part and the second main body part are connected to each other to form an assembly hole, and the connecting component is pre-installed in the assembly hole.

[0011] Furthermore, after the first main body component and the second main body component are docked, they are fixedly connected by fasteners.

[0012] Furthermore, the connecting end of the joint component is nested and connected to the docking seat, and is fixedly connected to the docking seat via a fastener.

[0013] Furthermore, the main body component includes two through assembly holes, and a connecting component is provided on the two assembly holes. The connecting component is respectively provided with docking seats extending toward the two assembly holes, and the two assembly holes are respectively connected to the two joint components through the two docking seats of the same connecting component.

[0014] On the other hand, the present invention also provides a multi-joint toy, comprising a main body assembly and a plurality of joint parts, wherein the main body assembly is provided with a plurality of assembly holes, and the plurality of joint parts are respectively mounted on the main body assembly through the above-mentioned joint toy assembly structure.

[0015] Furthermore, the main body component includes a human-shaped main body component, the main body component includes at least two arm assembly holes and two leg assembly holes, the joint component includes two arm components and two leg components, the arm components are installed on the arm assembly holes of the main body component, and the leg components are installed on the leg assembly holes of the main body component.

[0016] The assembly structure of the present invention realizes that the main body component and the joint components are assembled separately and then docked and assembled to achieve overall assembly through the connection components pre-installed on the main body component. The assembly structure is reliable and effective, the installation effect of the joint components is good, and the joint components can be assembled in advance, so that multi-joint toys can assemble different joint components separately and then assemble them one by one on the main body component, realizing the assembly of toy components, optimizing the assembly process of multi-joint toys, and improving assembly efficiency.

[0017] In addition, the connecting component realizes the rotational docking of the main component and the joint component through the socket, and provides damping force to the socket through the damping component to achieve the retention of the joint component after rotation. The setting of the connecting component can make the joint component not easy to loosen and slip during the rotation process. The damping component is wear-resistant and reliable, which can effectively improve the durability of multi-joint toys. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a structural diagram of the assembly structure of the joint toy according to an embodiment of the present application.

[0019] Figure 2 This is a structural diagram of the joint components of the embodiment of the present application after being disassembled.

[0020] Figure 3 This is an exploded view of the assembly structure of an embodiment of the present application.

[0021] Figure 4 This is an exploded view of the assembly structure of the embodiment of the present application from another angle.

[0022] Figure 5 This is an exploded view of the main components in the embodiment of the present application.

[0023] Figure 6 This is an exploded view of the connection components in the embodiment of the present application.

[0024] Figure 7 This is a structural diagram of the joint components in an embodiment of the present application.

[0025] Figure 8 This is a structural diagram of a multi-joint toy in an embodiment of the present application.

[0026] Reference numerals:

[0027] The main body component is 10, the assembly hole is 11, the assembly seat is 12, the limiting seat is 13, the limiting groove is 121, the first main body component is 14, and the second main body component is 15;

[0028] The joint part is 20, the connecting end is 21, the arm part is 22, and the leg part is 23;

[0029] The connecting component is 30 , the receiving member is 31 , the damping member is 32 , the docking seat is 311 , the ridge is 312 , the connecting portion is 321 , and the limiting portion is 322 . DETAILED DESCRIPTION

[0030] It should be noted that, unless there is a conflict, the embodiments and technical features in the embodiments of this application can be combined with each other, and the detailed description in the specific implementation method should be understood as an explanation of the purpose of this application and should not be regarded as an improper restriction on this application.

[0031] To make the purpose, technical solutions and advantages of the embodiments of the present application clearer, the specific technical solutions of the present application will be further described in detail below in conjunction with the drawings in the embodiments of the present application. The following embodiments are used to illustrate the present application but are not intended to limit the scope of the present application.

[0032] In the embodiments of this application, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated. Therefore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of the embodiments of this application, unless otherwise specified, "multiple" means two or more.

[0033] In addition, in the embodiments of the present application, directional terms such as "up", "down", "left" and "right" are defined relative to the orientation of the components in the drawings. It should be understood that these directional terms are relative concepts. They are used for relative description and clarification, and they may change accordingly according to changes in the orientation of the components in the drawings.

[0034] In the embodiments of the present application, unless otherwise clearly specified and limited, the term "connection" should be understood in a broad sense. For example, "connection" can be a fixed connection, a detachable connection, or an integrated connection; it can be a direct connection or an indirect connection through an intermediate medium.

[0035] In the embodiments of the present application, the terms "comprises," "includes," or any other variations thereof are intended to encompass non-exclusive inclusion. In the absence of further limitations, an element defined by the phrase "comprises a ..." does not preclude the presence of other identical elements in the process, method, article, or apparatus that includes the element.

[0036] In the embodiments of this application, words such as "exemplary" or "for example" are used to indicate examples, illustrations, or descriptions. Any embodiment or design described as "exemplary" or "for example" in the embodiments of this application should not be interpreted as being preferred or advantageous over other embodiments or designs. Rather, the use of words such as "exemplary" or "for example" is intended to present the relevant concepts in a concrete manner.

[0037] Example 1:

[0038] In order to solve the problem of complex assembly of current joint toys and the need to pre-install the joints during overall assembly, please refer to Figure 1-7 , this embodiment provides a joint toy assembly structure, which specifically includes a main body component 10, a joint part 20 and a connection component 30, wherein the main body component 10 refers to the main component of the joint toy that occupies a larger volume or the component that serves as the center of the entire toy. For example, the torso of a toy robot is divided into the main body component 10. The main body component 10 can be formed by assembling multiple parts, or it can be composed of a single part. For example, the torso main body of the toy robot is formed by fastening two parts on the front and back sides after docking. The joint part 20 is a joint of the joint toy, and is used to be assembled on the main body component 10 as a movable part. The connection component 30 is a connecting piece between the main body component 10 and the joint part 20, and is used to be pre-installed in the main body component 10 so that the joint part 20 can be installed in the main body component 10 after the subsequent assembly is completed.

[0039] In terms of specific structure, on the one hand, the main assembly 10 is provided with an assembly hole 11, and the assembly hole 11 is provided with an assembly seat 12 for docking the connecting assembly 30. Accordingly, the connecting assembly 30 is provided with an abutment step that cooperates with the assembly seat 12. The connecting assembly 30 is installed in the assembly seat 12 of the main assembly 10 by limiting the rotation of the abutment step. This installation method includes but is not limited to providing an inwardly recessed annular guide groove in the assembly seat 12. The abutment step rotates within the guide groove and is restricted by the two ends of the guide groove to prevent excessive rotation.

[0040] On the other hand, the connecting component 30 is provided with a docking seat 311 extending along the opening direction of the assembly hole 11, and the connecting end 21 of the joint component 20 is docked with the docking seat 311 of the connecting component 30, and then rotatably installed on the main component 10. The docking between the connecting component 30 and the joint component 20 can be fixed by adopting a corresponding connection method. For example, the connecting end 21 of the joint component 20 and the docking seat 311 are nested with each other, and a fastener positioning seat is provided between the connecting end 21 and the docking seat 311. Specifically, the connecting end 21 of the joint component 20 is inserted into the assembly hole 11 of the main component 10, and is sleeved or embedded in the docking seat 311. The joint component 20 is rotatably installed on the main component 10 by inserting a fastener into the fastener positioning seat between the connecting end 21 of the joint component 20 and the docking seat 311.

[0041] The advantage of the above scheme is that the assembly structure realizes the overall assembly by docking and assembling the main body component 10 and the joint component 20 after they are assembled separately through the connection component 30 pre-installed on the main body component 10. The assembly structure is reliable and effective, the installation effect of the joint component 20 is good, and each joint component 20 can be pre-assembled, so that the multi-joint toy can assemble different joint components 20 separately and then assemble them one by one on the main body component 10, realizing the assembly of toy components, optimizing the assembly process of multi-joint toys, and improving assembly efficiency.

[0042] For a better operating experience, please refer to Figure 1-7 , some specific implementation methods of this embodiment are provided below.

[0043] Preferably, the connecting assembly 30 specifically includes a socket 31. The socket 31 is cylindrical and primarily serves to connect the main assembly 10 and the joint component 20, respectively, thereby serving as a connector between the two. Specifically, the socket 31 is directly positioned within the assembly hole 11 of the main assembly 10. A docking seat 311 is provided on the side of the socket 31 facing the exit of the assembly hole 11, and the connection with the joint component 20 is achieved through the docking seat 311. Specifically, a ridge 312 is provided on the side of the receiving part 31, and the assembly seat 12 is provided with a limiting groove 121 corresponding to the ridge 312. The limiting groove 121 is an annular groove, which is formed by the inward depression of the assembly seat 12. The limiting groove 121 is provided with an end. The receiving part 31 is placed in the limiting groove 121 through the ridge 312, and is connected to the main body component 10 for rotation and limitation. The receiving part 31 rotates within the range of the limiting groove 121 through the ridge 312. The assembly seat 12 adjusts the rotation range of the receiving part 31 through the setting of the limiting groove 121. For example, if the opening angle of the limiting groove 121 is 270 degrees in a ring shape, the rotation range of the receiving part 31 is 270 degrees. Secondly, the docking seat 311 extends from one end of the supporting part 31 to one end of the assembly hole 11, and the joint component 20 is docked with the docking seat 311, fixedly connected with the supporting part 31 by fasteners, and then rotatably installed on the main assembly 10, and the joint component 20 is relatively fixed to the supporting part 31, and its rotation range is consistent with the rotation range of the supporting part 31.

[0044] In order to achieve the retention of the joint component 20 after rotation and prevent it from falling due to gravity after rotation, preferably, the connecting assembly 30 also includes a damping member 32, wherein the damping member 32 includes a connecting portion 321 and a limiting portion 322. The damping member 32 is sleeved on the other end of the receiving member 31 through the connecting portion 321, and the limiting portion 322 is formed by protruding outward from the side wall of the connecting portion 321. The limiting portion 322 is docked with the limiting seat 13 on the assembly seat 12 to axially limit the damping member 32 in the main assembly 10. After the receiving member 31 rotates in the main assembly 10, it will not fall due to gravity due to the damping force provided by the damping member 32 on the damping friction surface, thereby achieving the retention of the joint component 20 after rotation.

[0045] Preferably, the damping member 32 is made of polyoxymethylene. Similarly, preferably, the inner wall of the hole of the connecting portion 321 is a damping friction surface. The connecting portion 321 abuts the receiving member 31 via the damping friction surface, thereby providing a damping friction force for the rotation of the receiving member 31. Specifically, the damping member 32 is fixed relative to the main assembly 10 via the stopper 322. The connecting portion 321 is sleeved on the receiving member 31. The damping friction surface of the connecting portion 321 abuts the receiving member 31, thereby providing a damping force to prevent the receiving member 31 from falling after rotation.

[0046] In some embodiments, the main body component 10 includes a first main body part 14 and a second main body part 15, which are connected to each other to form an assembly hole 11 and pre-install the connecting component 30 in the assembly hole 11. Preferably, after the first main body part 14 and the second main body part 15 are connected, they are fixedly connected by fasteners. For example, in the torso of a toy robot, the front side of the torso and the back side of the torso serve as the first main body part 14 and the second main body part 15, respectively. During the assembly of the main body component 10, the front side of the torso and the back side of the torso are connected to each other, and the connecting component 30 is wrapped therein, and the damping member 32 is limited by the limiting seat 13, and the receiving member 31 is limited by the assembly seat 12. After the front side of the torso and the back side of the torso are connected, fasteners can be used to achieve a fixed connection between the two, thereby realizing the assembly of the main body component 10.

[0047] As one preferred embodiment, the main body assembly includes two through-holes 11, each of which is provided with a connecting assembly 30. The connecting assembly 30 extends toward each of the two holes 11 and is provided with docking sockets 311. The two holes 11 are connected to the two joint components 20 via the two docking sockets 311 of the same connecting assembly 30. For example, if the two holes 11 on the leg of a toy robot are arranged close together, the two leg joints can be assembled and docked together via a connecting assembly 30.

[0048] Example 2:

[0049] See also Figure 1-8 This embodiment also provides a multi-joint toy. Specifically, the multi-joint toy includes a main body component 10 and multiple joint parts 20. The main body component 10 is provided with multiple assembly holes 11. The multiple joint parts 20 are respectively installed on the main body component 10 through the joint toy assembly structure in Example 1.

[0050] Preferably, the main body assembly 10 includes a humanoid torso-shaped main body assembly 10, wherein the main body assembly 10 includes at least two arm assembly holes 11 and two leg assembly holes 11, and the joint component 20 includes two arm components 22 and two leg components 23, wherein the arm components 22 are mounted on the arm assembly holes 11 of the main body component, and the leg components 23 are mounted on the leg assembly holes 11 of the main body component. For example, the multi-jointed toy is a toy robot.

[0051] The serial numbers of the embodiments of this application are for descriptive purposes only and do not represent the superiority or inferiority of the embodiments. The above are only preferred embodiments of this application and do not limit the scope of the patent of this application. Any equivalent structure or equivalent process transformation made by using the contents of the description and drawings of this application, or directly or indirectly applied in other related technical fields, are also included in the scope of patent protection of this application.

Claims

1. A joint toy assembly structure, characterized in that: It includes a main body component, a joint component and a connecting component; the main body component is provided with an assembly hole, and the assembly hole is provided with an assembly seat for docking the connecting component; the connecting component is limited and rotatably installed in the assembly seat of the main body component; the connecting component is provided with a docking seat extending along the opening direction of the assembly hole, and the connecting end of the joint component is matched with the docking seat of the connecting component and then rotatably installed on the main body component.

2. The joint toy assembly structure according to claim 1, characterized in that: The connecting component includes a socket, a ridge is provided on the side of the socket, and the assembly seat is provided with a limiting groove corresponding to the ridge. The socket is placed in the limiting groove through the ridge and is connected to the main body component for rotation and limitation; the docking seat extends from one end of the socket to one end of the assembly hole.

3. The joint toy assembly structure according to claim 2, characterized in that: The connecting assembly also includes a damping member, which includes a connecting portion and a limiting portion. The damping member is sleeved on the other end of the receiving member through the connecting portion; the limiting portion is formed by protruding outward from the side wall of the connecting portion, and the limiting portion is docked with the limiting seat on the assembly seat to axially limit the damping member in the main assembly.

4. The joint toy assembly structure according to claim 3, characterized in that: The inner hole wall of the connecting part is a damping friction surface, and the connecting part abuts against the receiving part through the damping friction surface, so as to provide damping friction force for the rotation of the receiving part.

5. The joint toy assembly structure according to claim 1, characterized in that: The main body component includes a first main body part and a second main body part, the first main body part and the second main body part are connected to each other to form an assembly hole, and the connecting component is pre-assembled in the assembly hole.

6. The joint toy assembly structure according to claim 5, characterized in that: After the first main body component and the second main body component are butted together, they are fixedly connected by fasteners.

7. The joint toy assembly structure according to claim 2, characterized in that: The connecting end of the joint component is nested and connected to the docking seat, and is fixedly connected to the docking seat via a fastener.

8. The joint toy assembly structure according to claim 1, characterized in that: The main body component includes two through assembly holes, and a connecting component is provided on the two assembly holes. The connecting component is respectively provided with docking seats extending toward the two assembly holes. The two assembly holes are respectively connected to the two joint components through the two docking seats of the same connecting component.

9. A multi-joint toy, characterized in that: It comprises a main body component and a plurality of joint parts, wherein the main body component is provided with a plurality of assembly holes, and the plurality of joint parts are respectively mounted on the main body component through the joint toy assembly structure according to any one of claims 1 to 8.

10. The multi-joint toy according to claim 9, characterized in that: The main body component includes a human-shaped main body component, the main body component includes at least two arm assembly holes and two leg assembly holes, the joint component includes two arm components and two leg components, the arm components are installed on the arm assembly holes of the main body component, and the leg components are installed on the leg assembly holes of the main body component.

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