Enhanced magnet gluing structure

Abstract

The invention relates to an enhanced magnet gluing structure which comprises plastic, a texture or groove structure is arranged in a bonding area of the plastic and a magnet, and the structure is used for increasing the glue storage amount so as to enhance the bonding adhesive force of a plastic surface and the magnet; according to the invention, after the plastic surface is subjected to texture or groove structure treatment in the bonding area of the plastic surface and the magnet, the glue point is extruded by the magnet after the glue point is on the plastic surface, so that the plastic surface is subjected to texture or groove structure treatment; and the glue can be dispersed in the texture or groove structure, so that the glue is prevented from overflowing, the bonding effect is obviously enhanced, and the production yield and efficiency of products are improved.

Description

[Technical field]

[0001] The invention relates to the technical field of magnet bonding, in particular to an enhanced magnet bonding structure. [Background technology]

[0002] In daily production, such as Figure 1 The aa section of the product shown is as follows Figure 2 As shown, the plastic surface 30 of the bonded magnet 120 is as shown in FIG. Figure 3 The structure shown is a common plane structure. However, this plane structure makes it possible for the glue to be applied on the plastic plane and then the magnet 120 is installed into the plastic surface 30. The glue amount is small after being squeezed, and the adhesion is insufficient, and the magnet is easy to fall off.

[0003] In view of this, it is necessary to provide a reinforced magnet bonding structure to solve the above problems. [Summary of the invention]

[0004] The technical problem to be solved by the present invention is that the plastic surface of a general bonded magnet is a common plane structure. This plane structure makes the glue dotted on the plastic plane less glue after being squeezed when the magnet is installed into the plastic surface, which easily leads to insufficient adhesion and easy falling of the magnet. Therefore, the present invention provides a reinforced magnet bonding structure to solve the above problem.

[0005] The solution of the present invention to solve the technical problem is: a reinforced magnet bonding structure, comprising:

[0006] Plastic, wherein a textured structure is provided in the bonding area between the plastic and the magnet, and the textured structure is used to increase the amount of plastic stored, thereby enhancing the bonding adhesion between the plastic surface and the magnet;

[0007] The magnet is coated with glue at the textured part of the plastic surface, and then the magnet is installed into the plastic surface to bond the two together.

[0008] Preferably, the bonding area between the plastic and the magnet may also be provided with a groove structure.

[0009] Preferably, the texture or groove structure on the plastic surface is trimmed by a mold.

[0010] Preferably, the structure with texture or groove treatment on the plastic surface is suitable for bonding between a variety of materials.

[0011] Preferably, the glue used to bond the plastic surface and the magnet is HF435 / 438 instant glue.

[0012] The beneficial effect of the present invention is that the plastic surface of a general adhesive magnet is a common plane structure, but this plane structure makes it so that after the glue dots are on the plastic plane, when the magnet is installed into the plastic surface, the glue amount is less after being squeezed, and it is easy to have insufficient adhesion and the magnet is easy to fall off. The present invention performs texture or groove structure treatment on the plastic surface in the bonding area between the plastic surface and the magnet, so that the glue dots on the plastic surface are squeezed by the magnet and can be dispersed in the texture or groove structure, thereby avoiding glue overflow, significantly enhancing the bonding effect, and improving the production yield and efficiency of the product.

Brief Description of the Drawings

[0013] Figure 1 It is a structural schematic diagram of a conventional magnet bonding structure.

[0014] Figure 2 yes Figure 1 Schematic diagram of the aa section.

[0015] Figure 3 yes Figure 2 A magnified schematic diagram of center A.

[0016] Figure 4 It is a structural schematic diagram of a texture enhancement in a magnet bonding structure of the present invention.

[0017] Figure 5 yes Figure 4 Schematic diagram of the bb section.

[0018] Figure 6 yes Figure 5 A magnified schematic diagram of point B in the middle.

[0019] Figure 7 It is a structural schematic diagram of a groove in a reinforced magnet bonding structure of the present invention.

[0020] Figure 8 yes Figure 7 Schematic diagram of the cc section.

[0021] Fig. 9 yes Figure 8 Enlarged schematic diagram of point C in the middle. [Specific implementation method]

[0022] To further illustrate the technical means and effects adopted by the present invention, the following is a detailed description in conjunction with the embodiments of the present invention and the accompanying drawings.

[0023] The present invention provides a reinforced magnet bonding structure, comprising:

[0024] The plastic 110 is provided with a texture 103 or a groove 101 structure in the bonding area between the plastic 110 and the magnet 120, and the texture 103 or the groove 101 structure is used to increase the amount of glue stored, thereby enhancing the bonding adhesion between the plastic surface 102 and the magnet 120;

[0025] The magnet 120 is coated with glue at the texture 103 or the groove 101 of the plastic surface 102, and then the magnet 120 is installed in the plastic surface 102 to bond the two.

[0026] The texture 103 or the groove 101 structure on the plastic surface 102 is trimmed by a mold.

[0027] The structure of performing texturing 103 or groove 101 on the plastic surface 102 is suitable for bonding between a variety of materials.

[0028] The glue used to bond the plastic surface 102 and the magnet 120 is HF435 / 438 instant glue.

[0029] The beneficial effect of the present invention is that the plastic surface 30 of a general bonded magnet 120 is a common plane structure, but this plane structure makes it so that after the glue dots are on the plastic plane, when the magnet 120 is installed into the plastic surface 30, the glue amount is less after being squeezed, and insufficient adhesion is likely to occur, and the magnet is easy to fall off. The present invention performs texture 103 or groove 101 structure treatment on the plastic surface 102 in the bonding area between the plastic surface 102 and the magnet 120, so that the glue dots on the plastic surface 102 are squeezed by the magnet 120 and can be dispersed in the texture 103 or groove 101 structure, thereby avoiding glue overflow, significantly enhancing the bonding effect, and improving the production yield and efficiency of the product.

[0030] It should be pointed out that the present invention is not limited to the above-mentioned implementation modes, and any simple modifications, equivalent changes and modifications made to the above-mentioned embodiments by any technician familiar with the profession based on the technical solution of the present invention fall within the protection scope of the present invention.

Claims

1. A reinforced magnet bonding structure, characterized in that: include: Plastic, wherein a textured structure is provided in the bonding area between the plastic and the magnet, and the textured structure is used to increase the amount of glue stored, thereby enhancing the bonding adhesion between the plastic surface and the magnet; The magnet is coated with glue at the textured part of the plastic surface, and then the magnet is installed into the plastic surface to bond the two together.

2. A reinforced magnet bonding structure as claimed in claim 1, characterized in that: The bonding area between the plastic and the magnet may also be provided with a groove structure.

3. A reinforced magnet bonding structure as described in claims 1 to 2, characterized in that: The texture or groove structure on the plastic surface is trimmed by a mold.

4. A reinforced magnet bonding structure as claimed in claims 1 to 2, characterized in that: The structure of performing texture or groove processing on the plastic surface is suitable for bonding between a variety of materials.

5. A reinforced magnet bonding structure as claimed in claims 1 to 2, characterized in that: The glue used to bond the plastic surface and the magnet is HF435 / 438 instant glue.

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