Tidal play joint movable structure

Abstract

The utility model relates to the technical field of model joints, in particular to a tide play joint movable structure which comprises a driving rod body and a limb end, two T-shaped sliding grooves which are crossed to form a cross shape are formed in the side wall of the driving rod body, the junctions of the T-shaped sliding grooves are communicated, the outer wall of the limb end is fixedly connected with a connecting base, and the connecting base is fixedly connected with the driving rod body. Each sliding block assembly comprises a square sliding block slidably connected to the interior of the corresponding T-shaped sliding groove, the outer wall of each square sliding block is fixedly connected with a connecting rod extending to the exterior of the corresponding T-shaped sliding groove, the other end of each connecting rod is fixedly connected with a ball head mounting plate, and a two-dimensional positioning plane is constructed through the cross T-shaped sliding grooves; compared with a single-point fixing mode of a traditional ball-and-socket joint, the movable degree of freedom is improved, posture setting such as translation, dislocation and oblique supporting of limbs of the moistureproof handpiece is achieved, and the playability of the moistureproof handpiece is effectively improved.

Description

Technical Field

[0001] This utility model relates to the field of model joint technology, and specifically discloses a movable joint structure for trendy toys. Background Technology

[0002] Collectible toys are 3D models based on characters from anime, movies, and games, featuring unique designs, meticulous craftsmanship, and highly realistic appearances. They are not only collectibles but also representatives of trendy culture, embodying fans' love and admiration for their beloved works. Mostly made of resin, collectible toys emphasize detailed reproduction and lifelike representation, blending art, design, and trendy elements. They not only have collectible value but also serve as a vehicle for emotional attachment and cultural inheritance.

[0003] The core value of collectible toys lies in their ability to create diverse poses through highly flexible joints. Traditional joint structures primarily use ball-and-socket joints and multi-stage hinge joints, which suffer from low adjustment freedom and limited fixed positions. Existing movable structures are prone to loosening after adjustment and lack tactile feedback. Utility Model Content

[0004] This invention proposes a movable joint structure for trendy toys. A two-dimensional positioning plane is constructed through cross-shaped T-shaped grooves, allowing the connecting ball head to move freely and lock on the path formed by the intersection of the grooves. This improves the degree of freedom of movement and enables the setting of postures such as translation, misalignment, and oblique support of the limbs of the trendy toy figure, effectively enhancing the playability of the trendy toy figure.

[0005] This utility model is implemented as follows: a movable joint structure for trendy toys, comprising:

[0006] The main body of the drive rod and the limb end are provided. The side wall of the main body of the drive rod is provided with two intersecting T-shaped grooves that form a cross shape. The intersection of the T-shaped grooves is connected. The outer wall of the limb end is fixedly connected with a connecting seat.

[0007] The slider assembly includes a square slider slidably connected inside a T-shaped groove, a connecting rod extending to the outside of the T-shaped groove fixedly connected to the outer wall of the square slider, a ball head mounting plate fixedly connected to the other end of the connecting rod, a connecting ball head for connecting the limbs of the figure fixedly connected to the outer wall of the ball head mounting plate, and a ball socket matching the connecting ball head on the outer wall of the connecting seat.

[0008] The magnetic positioning assembly includes magnetic metal strips fixedly connected to the outer wall of the drive rod body and located on both sides of the T-shaped groove, and two magnetic blocks are fixedly connected to one end of the ball head mounting plate near the drive rod body.

[0009] As a preferred embodiment of the movable joint structure of this utility model, the width of the T-shaped groove is 1.05-1.15 times the side length of the square slider, and the depth of the groove is 1.2-1.5 times the thickness of the square slider.

[0010] As a preferred embodiment of the movable joint structure of this utility model, the magnetic metal strips are continuously arranged along the extension direction of the T-shaped groove.

[0011] As a preferred embodiment of the movable joint structure of this utility model, the intersection of the two T-shaped sliding grooves is provided with a transition rounded corner.

[0012] As a preferred embodiment of the movable joint structure of this utility model, a clearance fit is provided between the connecting ball head and the ball socket, the surface of the connecting ball head is provided with an anti-detachment protrusion, and a corresponding limiting groove is provided on the inner wall of the ball socket.

[0013] As a preferred embodiment of the movable joint structure of this utility model, the inner wall of the T-shaped groove is coated with a polytetrafluoroethylene coating.

[0014] As a preferred embodiment of the movable joint structure of this utility model, the magnetic block is a neodymium iron boron magnet.

[0015] The beneficial effects of this utility model are:

[0016] This application constructs a two-dimensional positioning plane through a cross-shaped T-shaped groove, allowing the connecting ball head to move freely and lock on the path formed by the intersection of the grooves. Compared with the single-point fixation mode of the traditional ball joint, the degree of freedom of movement is improved, enabling the setting of postures such as translation, misalignment, and oblique support of the limbs of the collectible figure, effectively improving the playability of the collectible figure. Attached Figure Description

[0017] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. In all the drawings, similar elements or parts are generally identified by similar reference numerals. In the drawings, the elements or parts are not necessarily drawn to scale.

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is a side view of the main body of the drive rod of this utility model;

[0020] Figure 3 This is a partial cross-sectional structural diagram of the present invention;

[0021] Figure 4 This is a three-dimensional structural diagram of the connector of this utility model.

[0022] The markings in the diagram are: 1. Drive rod body; 2. T-shaped slide; 3. Square slider; 4. Connecting rod; 5. Ball head mounting plate; 6. Connecting ball head; 7. Limb end; 8. Connecting seat; 9. Ball socket; 10. Magnetic metal strip; 11. Magnetic block; 12. Anti-detachment protrusion; 13. Limiting groove. Detailed Implementation

[0023] The present invention will be further described below with reference to the accompanying drawings and specific embodiments to aid in understanding its content. Unless otherwise specified, the methods used in this invention are conventional methods; the raw materials and apparatus used, unless otherwise specified, are conventional commercially available products.

[0024] Please see Figure 1-4 A type of movable joint structure for trendy toys, comprising:

[0025] The main body of the drive rod 1 and the limb end 7 are provided. The side wall of the main body of the drive rod 1 is provided with two intersecting T-shaped grooves 2 that form a cross shape. The intersection of the T-shaped grooves 2 is connected. The outer wall of the limb end 7 is fixedly connected with a connecting seat 8.

[0026] The slider assembly includes a square slider 3 that is slidably connected inside the T-shaped groove 2, a connecting rod 4 that extends to the outside of the T-shaped groove 2 and is fixedly connected to the outer wall of the square slider 3, and a ball head mounting plate 5 that is fixedly connected to the other end of the connecting rod 4. A connecting ball head 6 for connecting the limbs of the figure is fixedly connected to the outer wall of the ball head mounting plate 5, and a ball socket 9 that matches the connecting ball head 6 is opened on the outer wall of the connecting seat 8.

[0027] The magnetic positioning assembly includes magnetic metal strips 10 fixedly connected to the outer wall of the drive rod body 1 and located on both sides of the T-shaped slide groove 2, and two magnetic blocks 11 fixedly connected to one end of the ball head mounting plate 5 near the drive rod body 1.

[0028] In this embodiment: the displacement adjustment of the connection point is achieved by the sliding cooperation between the T-shaped sliding groove 2 intersecting the side wall of the drive rod body 1 and the internal square slider 3. The square slider 3 drives the ball head mounting plate 5 to move along the path of the T-shaped sliding groove 2 via the connecting rod 4, so that the connecting ball head 6 can be freely positioned in the two-dimensional plane, thereby increasing the movable range of the connection point. In the magnetic positioning assembly, the magnetic block 11 of the ball head mounting plate 5 and the magnetic metal strips 10 on both sides of the drive rod body 1 attract each other, forming progressive damping when sliding. After release, the position is fixed by magnetic attraction, which is convenient for fixing. After the connecting ball head 6 is embedded in the ball socket 9 of the limb end 7, multi-directional rotation is achieved through clearance cooperation. The engagement of the anti-dislodgement protrusion 12 and the limiting groove 13 prevents the joint from loosening.

[0029] As a technical optimization of this utility model, the width of the T-shaped groove 2 is 1.05-1.15 times the side length of the square slider 3, and the depth of the groove is 1.2-1.5 times the thickness of the square slider 3.

[0030] In this embodiment, the width of the T-shaped groove 2 is 1.05-1.15 times the side length of the square slider 3, and the depth of the groove is 1.2-1.5 times the thickness of the square slider 3, so that the square slider 3 slides more stably.

[0031] As a technical optimization of this utility model, the magnetic metal strip 10 is continuously arranged along the extension direction of the T-shaped groove 2.

[0032] In this embodiment, the magnetic metal strips 10 are continuously arranged along the extension direction of the T-shaped groove 2, so that the magnetic metal strips 10 are set in the entire sliding path, which facilitates the adsorption and fixation of the ball head mounting plate 5.

[0033] As a technical optimization of this utility model, a transition fillet is provided at the intersection of the two T-shaped grooves 2.

[0034] In this embodiment, the intersection of the two T-shaped slides 2 is provided with a transition rounded corner to facilitate the transition and transfer of the square slider 3 and avoid jamming.

[0035] As a technical optimization of this utility model, a clearance fit is provided between the connecting ball head 6 and the ball socket 9, the surface of the connecting ball head 6 is provided with an anti-detachment protrusion 12, and a corresponding limiting groove 13 is opened on the inner wall of the ball socket 9.

[0036] In this embodiment: after the ball head 6 is embedded in the ball socket 9 of the limb end 7, multi-directional rotation is achieved through clearance fit, and the engagement of the anti-dislodgement protrusion 12 and the limiting groove 13 prevents the joint from loosening.

[0037] As a technical optimization of this utility model, the inner wall of the T-shaped groove 2 is coated with a polytetrafluoroethylene coating.

[0038] In this embodiment, the inner wall of the T-shaped groove 2 is coated with a polytetrafluoroethylene coating to improve the corrosion resistance and lubricity of the inner side of the T-shaped groove 2.

[0039] As a technical optimization of this utility model, the magnetic block 11 is a neodymium iron boron magnet.

[0040] In this embodiment, the magnetic block 11 is a neodymium iron boron magnet, which is convenient for adsorption and fixation with the magnetic metal strip 10.

[0041] The working principle and usage process of this utility model are as follows: The displacement adjustment of the connection point is achieved through the sliding cooperation between the T-shaped sliding groove 2 intersecting on the side wall of the drive rod body 1 and the internal square slider 3. The square slider 3 drives the ball head mounting plate 5 to move along the path of the T-shaped sliding groove 2 via the connecting rod 4, so that the connecting ball head 6 can be freely positioned in a two-dimensional plane. In the magnetic positioning component, the magnetic block 11 of the ball head mounting plate 5 and the magnetic metal strips 10 on both sides of the drive rod body 1 attract each other, forming progressive damping when sliding, and fixing the position by magnetic attraction after release. After the connecting ball head 6 is embedded in the ball socket 9 of the limb end 7, multi-directional rotation is achieved through clearance cooperation. The engagement of the anti-dislodgement protrusion 12 and the limiting groove 13 prevents the joint from loosening.

[0042] In the description of this utility model, it should be understood that the terms "left", "right", "up", "down", "top", "bottom", "front", "back", "inner", "outer", "back", "middle", 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 utility model 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 utility model.

[0043] However, the above description is only a specific embodiment of this utility model and should not be construed as limiting the scope of implementation of this utility model. Therefore, any substitution of equivalent components or equivalent changes and modifications made in accordance with the scope of protection of this utility model should still fall within the scope of the claims of this utility model.

Claims

1. A movable joint structure for trendy toys, characterized in that: include: The main body of the drive rod (1) and the limb end (7) are provided. The side wall of the main body of the drive rod (1) is provided with two intersecting T-shaped grooves (2) that form a cross shape. The intersection of the T-shaped grooves (2) is connected. The outer wall of the limb end (7) is fixedly connected with a connecting seat (8). The slider assembly includes a square slider (3) slidably connected inside the T-shaped groove (2), a connecting rod (4) extending to the outside of the T-shaped groove (2) fixedly connected to the outer wall of the square slider (3), a ball head mounting plate (5) fixedly connected to the other end of the connecting rod (4), a connecting ball head (6) for connecting the limbs of the figure fixedly connected to the outer wall of the ball head mounting plate (5), and a ball socket (9) matching the connecting ball head (6) opened on the outer wall of the connecting seat (8). The magnetic positioning assembly includes magnetic metal strips (10) fixedly connected to the outer wall of the drive rod body (1) and located on both sides of the T-shaped groove (2), and two magnetic blocks (11) fixedly connected to one end of the ball head mounting plate (5) near the drive rod body (1).

2. The movable joint structure for trendy toys according to claim 1, characterized in that: The width of the T-shaped groove (2) is 1.05-1.15 times the side length of the square slider (3), and the depth of the groove is 1.2-1.5 times the thickness of the square slider (3).

3. The movable joint structure for trendy toys according to claim 1, characterized in that: The magnetic metal strips (10) are continuously arranged along the extension direction of the T-shaped groove (2).

4. The movable joint structure for trendy toys according to claim 1, characterized in that: The intersection of the two T-shaped grooves (2) is provided with a transition fillet.

5. The movable joint structure for trendy toys according to claim 1, characterized in that: The connecting ball head (6) and the ball socket (9) are provided with a clearance fit. The surface of the connecting ball head (6) is provided with an anti-detachment protrusion (12), and the inner wall of the ball socket (9) is provided with a corresponding limiting groove (13).

6. The movable joint structure for trendy toys according to claim 1, characterized in that: The inner wall of the T-shaped groove (2) is coated with polytetrafluoroethylene.

7. The movable joint structure for trendy toys according to claim 1, characterized in that: The magnetic block (11) is a neodymium iron boron magnet.

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