Magnetic ring spiral buckle device applied to doll

Abstract

The utility model discloses a magnetic ring spiral buckle device applied to a doll, and belongs to the technical field of magnetic dolls. The device comprises an outer end cover and an inner end cover which are matched with each other through a bolt structure and a nut structure, the outer end cover and the inner end cover are located outside and inside the doll respectively, and a magnetic ring is arranged in or packaged in the outer end cover. According to the magnetic ring plush doll, the principle of the spiral buckle and the specially-designed double-tooth-shaped structure are utilized, the magnetic ring buckle can be well combined with plush doll fabric of various materials and thicknesses in a physical mode, and therefore integrated assembling of the magnetic ring buckle and the plush doll is achieved, the assembling process difficulty of the magnetic ring plush doll is greatly reduced, and the magnetic ring plush doll can be well assembled. And the magnetic ring plush doll product is not easy to damage, is simpler and more attractive, is better in use experience, and has wider interactive experience and interesting playing methods which are full of imagination space.

Description

Technical Field

[0001] This application belongs to the technical field of magnetic dolls, and more specifically, relates to a magnetic ring spiral snap device applied to dolls. Background Art

[0002] Trendy doll toys are loved by the vast number of young people. Installing a magnetic attraction device can enhance the playability and interactivity. However, in the prior art, there is no good solution for installing a magnetic ring device on a soft plush doll. Except for using a silicone or artificial leather shell to embed the neodymium magnet magnetic ring, and then using a fancy sewing machine on the plush doll, this method is difficult to be applicable to doll fabrics of various materials and thicknesses, and the firmness is limited, which easily causes damage to the silicone shell during the process of consumers playing with the doll, thus affecting the product usage cycle.

[0003] Other methods, such as magnetic ring components made of injection molding materials, are difficult to be combined with plush dolls, and it is even more difficult to find a solution for the integrated assembly of dolls and magnetic rings, which further leads to the difficulty of popularizing and promoting magnetic ring plush dolls in the market.

[0004] In view of this, this application is specifically proposed. Utility Model Content

[0005] The purpose of this application is to provide a magnetic ring spiral snap device applied to dolls to solve the above technical problems.

[0006] The technical solution of this application is as follows:

[0007] A magnetic ring spiral snap device applied to dolls includes an outer end cover and an inner end cover that cooperate with each other in a bolt structure and a nut structure. The outer end cover and the inner end cover are respectively located outside and inside the doll, and a magnetic ring is built-in or encapsulated in the outer end cover.

[0008] Further, a bolt structure is provided on the inner side of the outer end cover, and a nut structure is provided on the outer side of the inner end cover.

[0009] Furthermore, a double-layer tooth-like structure one distributed in a circular ring shape is provided on the outer periphery of the bolt structure on the outer end cover, and a double-layer tooth-like structure two distributed in a circular ring shape is provided on the outer periphery of the nut structure on the inner end cover; the double-layer tooth-like structure one and the double-layer tooth-like structure two are arranged in a concave-convex corresponding manner to each other, and the two cooperate to clamp the doll fabric into them.

[0010] Preferably, an anti-rotation structure is provided between the two layers of the double-layer tooth-like structure one or the double-layer tooth-like structure two.

[0011] Optionally, the anti-rotation structure includes a cylindrical clamping post.

[0012] Preferably, a manual rotation structure is provided on the outer periphery of the inner end cap.

[0013] Optionally, the manual rotation structure includes protruding structures arranged at intervals.

[0014] Furthermore, an annular groove is provided on the outer side facing away from the outer end cap for encapsulating the magnetic ring.

[0015] Preferably, the upper part of the annular groove is encapsulated with a protective film made of PET material.

[0016] Preferably, a central groove is further provided on the outer side facing away from the outer end cap and inside the circumference of the annular groove for installing identification objects.

[0017] According to the technical content disclosed in the present application, the following beneficial effects are achieved:

[0018] By using the principle of the spiral buckle and the dual-tooth structure with special design, the present application can be well physically combined with plush doll fabrics of various materials and thicknesses, thereby realizing the integrated assembly of the magnetic ring buckle and the plush doll. This not only greatly reduces the assembly process difficulty of the magnetic ring plush doll, but also makes the magnetic ring plush doll product not easily damaged, more concise and beautiful, with a better use experience, and enables the magnetic ring plush doll to have a more extensive and imaginative interactive experience and interesting gameplay.

[0019] Through the following detailed description of the exemplary embodiments of the present application with reference to the accompanying drawings, other features and advantages of the present application will become clear. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] The drawings incorporated in and constituting a part of this specification illustrate embodiments of the present application and, together with the description, serve to explain the principles of the present application.

[0021] Figure 1 It is a schematic structural diagram of the magnetic ring spiral buckle device applied to a doll according to the present application.

[0022] Figure 2 It is a schematic structural diagram of the outer end cap of the device according to the present application.

[0023] Figure 3 It is a schematic structural diagram of the inner end cap of the device according to the present application.

[0024] Figure 4 It is a schematic structural diagram of the device and the magnetic ring encapsulation according to the present application.

[0025] Figure 5 It is a schematic structural diagram of the combined state of the device according to the present application.

[0026] Explanation of the accompanying drawings: 1. Outer end cover; 2. Inner end cover; 3. Bolt structure; 4. Nut structure; 5. Double-layer tooth structure 1; 6. Double-layer tooth structure 2; 7. Cylindrical clamping column; 8. Protruding structure; 9. Annular groove; 10. Protective film; 11. Center groove. DETAILED DESCRIPTION

[0027] Various exemplary embodiments of the present application will now be described in detail with reference to the accompanying drawings. It should be noted that unless otherwise specifically stated, the relative arrangements of components and steps, numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present application.

[0028] The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the present disclosure, its application, or uses.

[0029] Technologies, methods, and equipment known to ordinary technicians in the relevant art may not be discussed in detail, but where appropriate, the technologies, methods, and equipment should be considered part of the specification.

[0030] In all examples shown and discussed herein, any specific values should be interpreted as merely exemplary and not limiting. Therefore, other examples of the exemplary embodiments may have different values.

[0031] It should be noted that like reference numerals and letters refer to like items in the following figures, and therefore, once an item is defined in one figure, it need not be further discussed in subsequent figures.

[0032] See also Figure 1 -3. The magnetic ring spiral buckle device for a doll of the present application includes an outer end cap 1 and an inner end cap 2, which cooperate with each other through a bolt structure 3 and a nut structure 4. The outer end cap 1 and the inner end cap 2 are respectively located on the outside and inside of the doll, and the outer end cap 1 has a built-in or encapsulated magnetic ring.

[0033] The device can be made of ABS material in whole or in part, and can be well physically combined with plush doll fabrics of various materials and thicknesses.

[0034] See also Figure 1-3 In a preferred embodiment, the outer end cover 1 is provided with a bolt structure 3 on the inner side, and the inner end cover 2 is provided with a nut structure 4 on the outer side. The height of the bolt structure 3 can meet the thickness of all plush doll fabrics on the market.

[0035] See also Figure 1-3, on the outer end cap 1, there is a double-layered tooth-like structure one 5 distributed in a circular ring around the bolt structure 3, and on the inner end cap 2, there is a double-layered tooth-like structure two 6 distributed in a circular ring around the nut structure 4; the double-layered tooth-like structure one 5 and the double-layered tooth-like structure two 6 are arranged in a concave-convex corresponding manner with each other, and the two cooperate to clamp the doll fabric into them.

[0036] When in use, the doll fabric can be laser-cut into round holes of a specified size and the edges can be hemmed. Since the doll fabric is soft, the double-layered tooth-like structure one 5 and the double-layered tooth-like structure two 6 can clamp the fabric at the edge of the round hole in the middle and tighten it in a spiral manner.

[0037] There may be an anti-rotation structure between the two layers of the double-layered tooth-like structure one 5 or the double-layered tooth-like structure two 6. See Figure 2 , in a preferred embodiment, there is an anti-rotation structure between the two layers of the double-layered tooth-like structure one 5, specifically a cylindrical clamping post 7.

[0038] The outer periphery of the inner end cap 2 is provided with a manual rotation structure. See Figure 3 , in a preferred embodiment, the manual rotation structure includes protruding structures 8 arranged at intervals, which can facilitate manual screwing.

[0039] For the structure formed by combining the outer end cap 1 and the inner end cap 2, see Figure 5 .

[0040] See Figure 1 and Figure 4 , on the outer side of the outer end cap 1 facing outward, there is a circular groove 9 for encapsulating the magnetic ring. In a preferred embodiment, the circular groove 9 is encapsulated with a protective film 10 made of PET material. See Figure 4 , after encapsulation, it is beautiful and strong, waterproof, dustproof and scratch-resistant.

[0041] See Figure 1 and Figure 4 , on the inner circumference of the circular groove 9 on the outer side of the outer end cap 1 facing outward, there is also a central groove 11 for installing a marker. The marker can be a circular PVC or silicone beautiful disc, making the whole buckle more beautiful and having a stronger sense of integrity.

[0042] Although some specific embodiments of the present application have been described in detail by way of examples, those skilled in the art should understand that the above examples are only for illustration and not for limiting the scope of the present application. Those skilled in the art should understand that the above embodiments can be modified without departing from the scope and spirit of the present application. The scope of the present application is defined by the appended claims.

Claims

1. A magnetic ring spiral snap device applied to a doll, characterized in that It includes an outer end cover and an inner end cover that cooperate with each other in a bolt structure and a nut structure. The outer end cover and the inner end cover are respectively located outside and inside the doll, and a magnetic ring is built-in or encapsulated in the outer end cover.

2. The device according to claim 1, characterized in that, A bolt structure is provided on the inner side of the outer end cover facing inwards, and a nut structure is provided on the outer side of the inner end cover facing outwards.

3. The device according to claim 1 or 2, characterized in that, A double-layer tooth-like structure one distributed in a circular ring shape is provided on the outer periphery of the bolt structure on the outer end cover, and a double-layer tooth-like structure two distributed in a circular ring shape is provided on the outer periphery of the nut structure on the inner end cover; the double-layer tooth-like structure one and the double-layer tooth-like structure two are arranged in a concave-convex corresponding manner to each other, and the two cooperate to clamp the doll fabric into them.

4. The device according to claim 1, characterized in that, A manual rotation structure is provided on the outer periphery of the inner end cover.

5. The device according to claim 4, characterized in that, The manual rotation structure includes protruding structures arranged at intervals.

6. The device according to claim 1, wherein A circular groove is provided on the outer side of the outer end cover facing outwards for encapsulating the magnetic ring.

7. The device according to claim 6, characterized in that, The circular groove is encapsulated with a protective film made of PET material above.

8. The device according to claim 6 or 7, characterized in that, A central groove is further provided on the inner periphery of the circular groove on the outer side of the outer end cover facing outwards for installing an identification object.

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