CN219286135U - Combined buffer magnet - Google Patents
Combined buffer magnet Download PDFInfo
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- CN219286135U CN219286135U CN202320524227.0U CN202320524227U CN219286135U CN 219286135 U CN219286135 U CN 219286135U CN 202320524227 U CN202320524227 U CN 202320524227U CN 219286135 U CN219286135 U CN 219286135U
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Abstract
The utility model discloses a combined buffer magnet, which comprises a first magnet body, a second magnet body, a third magnet body and a fourth magnet body, wherein a combined splicing structure is arranged between the first magnet body and the second magnet body, between the second magnet body and the third magnet body and between the third magnet body and the fourth magnet body, and the first magnet body, the second magnet body, the third magnet body and the fourth magnet body are all provided with a heat dissipation structure, a buffer structure and a support reinforcing structure. According to the utility model, the buffer structure is arranged, so that the combined buffer magnet has buffer performance; the combined splicing structure is arranged to quickly and freely combine according to requirements to form combined buffer magnets with different specifications and sizes, so that the applicability is improved, and the processing cost is reduced; the heat dissipation structure is used for improving the overall heat dissipation performance and effect of the combined buffer magnet, and improving the heat dissipation effect and efficiency of the magnetically adsorbed product.
Description
Technical Field
The utility model relates to the technical field of computer equipment, in particular to a combined buffer magnet.
Background
The magnet has a component of atoms such as iron, cobalt, nickel, etc., and its internal structure is relatively special, and itself has a magnetic moment. The magnet can generate a magnetic field, has the characteristic of attracting ferromagnetic substances such as iron, nickel, cobalt and other metals, mainly comprises a hard magnet and a flexible magnet, is mainly used for electronic products or specific products, has a sheet-shaped structure, has no buffer function, and cannot provide a certain buffer protection function for the magnetically adsorbed products when being subjected to external force; the existing flexible magnet can only be used for products with one specification, the combination adjustment of the sizes of the protective films cannot be carried out according to the pasting areas with different specifications and sizes, the custom cutting is needed, the processing cost is high, a large amount of waste is generated in cutting, and the waste is caused because the waste cannot be used for other products; the current flexible magnet can lead to deformation due to the flexible characteristic of the current flexible magnet, and influence the shrinkage or deformation of the magnetic adsorption area, influence the subsequent magnetic adsorption effect and coverage and the like when encountering high temperature, and the current flexible magnet can only dissipate heat through the body, but has poor heat conducting property, and the heat is easily accumulated in the body to influence the performance of the flexible magnet, so that the requirement of the current flexible magnet is not met.
Disclosure of Invention
The utility model provides a combined buffer magnet aiming at the defects of the prior art.
The technical scheme adopted by the utility model for achieving the purpose is as follows:
the combined buffer magnet comprises a first magnet body, a second magnet body, a third magnet body and a fourth magnet body, wherein a combined splicing structure is arranged between the first magnet body and the second magnet body, between the second magnet body and the third magnet body and between the third magnet body and the fourth magnet body, and the first magnet body, the second magnet body, the third magnet body and the fourth magnet body are all provided with a heat dissipation structure, a buffer structure and a support reinforcing structure.
The first magnet body is of a sheet structure, the second magnet body, the third magnet body and the fourth magnet body are of annular frame structures, the second magnet body is arranged on the outer side of the first magnet body, the third magnet body is arranged on the outer side of the second magnet body, the fourth magnet body is arranged on the outer side of the third magnet body, the combined splicing structure comprises a plurality of splicing protruding blocks and a plurality of splicing grooves, the splicing protruding blocks are respectively arranged on the outer side face of the first magnet body, the outer side face of the second magnet body and the outer side face of the third magnet body in a mirror image opposite mode, the splicing grooves are respectively arranged on the inner side face of the second magnet body, the inner side face of the third magnet body and the inner side face of the fourth magnet body in a mirror image opposite mode, two clamping blocks are arranged at the top of the splicing grooves, limiting blocks at the top are arranged between the limiting blocks at the bottom of the splicing grooves, a clamping bin is formed between the limiting blocks at the top and the bottom, and the splicing protruding blocks are arranged in the clamping bin of the splicing grooves.
And the splicing convex blocks are T-shaped convex blocks, the splicing grooves are T-shaped grooves, the clamping blocks are provided with inclined planes in an inverted mode, and the first clamping grooves matched with the clamping blocks are formed in the splicing convex blocks.
Make further improvement, first magnet body, second magnet body, third magnet body and fourth magnet body all are equipped with the cavity, the cavity includes first cavity, second cavity and third cavity, the second cavity sets up between first cavity and the third cavity, buffer structure sets up in the second cavity, support reinforcing structure includes first support enhancement layer and second support enhancement layer, first support enhancement layer and second support enhancement layer set up respectively in first cavity, the third cavity.
The buffer structure comprises a first buffer layer and a second buffer layer, wherein the first buffer layer is arranged on the top surface of the second cavity, the second buffer layer is arranged on the bottom surface of the second cavity, buffer protrusions which are staggered with each other are arranged on opposite surfaces of the first buffer layer and the second buffer layer, the buffer protrusions are of a hemispherical structure, and the buffer protrusions of the first buffer layer are staggered with the buffer protrusions of the second buffer layer.
Further improved, the buffer bulge is a polyurethane buffer bulge.
And the first support reinforcing layer and the second support reinforcing layer are of a net structure formed by a plurality of reinforcing ribs, the reinforcing ribs are thermosetting polymer adhesive reinforcing ribs, the thermosetting polymer adhesive is in a flexible state at normal temperature, and is in a solidification state after being heated.
The first magnet body, the second magnet body, the third magnet body and the fourth magnet body are respectively provided with a groove I on the top surface and the bottom surface, the heat dissipation structure comprises a plurality of side heat conduction layers, a first heat dissipation layer and a second heat dissipation layer, the first heat dissipation layer and the second heat dissipation layer are respectively arranged in the groove I, and the plurality of side heat conduction layers are respectively arranged on the outer side surfaces of the first magnet body, the second magnet body, the third magnet body and the fourth magnet body.
The heat dissipation device is characterized in that the first groove is formed by a plurality of first stripe grooves and two second stripe grooves, a plurality of first stripe grooves are arranged between the two second stripe grooves, equal intervals are arranged between the first stripe grooves and the first stripe grooves, the first heat dissipation layer and the second heat dissipation layer are formed by a plurality of first heat dissipation strips and two second heat dissipation strips, the first heat dissipation strips are arranged in the first stripe grooves, the second heat dissipation strips are arranged in the second stripe grooves, two ends of the first heat dissipation strips are welded with the second heat dissipation strips to form an integrated structure, and the side faces of the first heat dissipation strips and the second heat dissipation strips arranged at two end parts are integrated with the welding layer of the side heat conduction layer.
And the first radiating strip is provided with radiating grooves, two side lines of the radiating grooves are respectively provided with inclined planes, the top surfaces of the first magnet body, the second magnet body, the third magnet body and the fourth magnet body are S pole surfaces, and the bottom surfaces of the first magnet body, the second magnet body, the third magnet body and the fourth magnet body are N pole surfaces.
The utility model has the beneficial effects that: according to the utility model, the buffer structure is arranged to enable the combined buffer magnet to have buffer performance, so that a certain buffer protection is provided for a magnetically absorbed product; the first magnet body, the second magnet body, the third magnet body and the fourth magnet body are detachably connected through the combined splicing structure, the first magnet body, the second magnet body, the third magnet body and the fourth magnet body can be quickly and freely combined according to requirements to form combined buffer magnets with different specifications and sizes, the combined buffer magnets can be used on products with different specifications, applicability is improved, customized cutting is not needed, processing cost is reduced, and the detached first magnet body, second magnet body, third magnet body and fourth magnet body can be used for other products to reduce waste and cost; the heat dissipation structure is used for improving the overall heat dissipation performance and effect of the combined buffer magnet, and improving the heat dissipation effect and efficiency of the magnetically adsorbed product.
The utility model will be further described with reference to the drawings and the detailed description.
Drawings
FIG. 1 is a schematic diagram of the overall structure of a combined buffer magnet according to the present embodiment;
FIG. 2 is an enlarged view of FIG. 1A;
FIG. 3 is a schematic top view of a combined buffer magnet according to the present embodiment;
FIG. 4 is a schematic cross-sectional view of A-A of FIG. 3;
fig. 5 is an enlarged schematic view of B in fig. 4.
Detailed Description
The following description is of the preferred embodiments of the utility model, and is not intended to limit the scope of the utility model.
Referring to fig. 1-5, a combined buffer magnet 1 includes a first magnet body 2, a second magnet body 3, a third magnet body 4 and a fourth magnet body 5, wherein a combined splicing structure 6 is disposed between the first magnet body 2 and the second magnet body 3, between the second magnet body 3 and the third magnet body 4, and between the third magnet body 4 and the fourth magnet body 5, and the first magnet body 2, the second magnet body 3, the third magnet body 4 and the fourth magnet body 5 are provided with a heat dissipation structure 7, a buffer structure 8 and a supporting and reinforcing structure 9.
The first magnet body 2 is a sheet structure, the second magnet body 3, the third magnet body 4 and the fourth magnet body 5 are all in an annular frame structure, the second magnet body 3 is arranged at the outer side of the first magnet body 2, the third magnet body 4 is arranged at the outer side of the second magnet body 3, the fourth magnet body 5 is arranged at the outer side of the third magnet body 4, the combined splicing structure 6 comprises a plurality of splicing protruding blocks 60 and a plurality of splicing grooves 61, the splicing protruding blocks 60 are respectively arranged at the outer side surface of the first magnet body 2, the outer side surface of the second magnet body 3 and the outer side surface of the third magnet body 4 in a mirror image opposite mode, the splicing grooves 61 are respectively arranged at the inner side surface of the second magnet body 3, the inner side surface of the third magnet body 4 and the inner side surface of the fourth magnet body in a mirror image opposite mode, the top of the splicing groove 61 is provided with two clamping blocks, the bottom of the splicing groove 61 is provided with a limiting block, a clamping bin is formed between the clamping block at the top and the limiting block at the bottom, the splicing protruding blocks 60 are arranged in the clamping bin of the splicing groove 61, the splicing protruding blocks 60 are T-shaped protruding blocks, the splicing groove 61 is a T-shaped groove, the clamping blocks are provided with inclined planes, the splicing protruding blocks 60 are provided with clamping grooves I matched with the clamping blocks, the combined splicing structure 6 enables the first magnet body 2, the second magnet body 3, the third magnet body 4 and the fourth magnet body 5 to be detachably connected, and can be quickly and freely combined according to requirements to form combined buffer magnets 1 with different specifications and sizes, so that the combined buffer magnets 1 can be used on products with different specifications, the applicability is improved, custom cutting is not needed, the processing cost is reduced, and the detached first magnet body 2, second magnet body 3, third magnet body 4 and fourth magnet body 5 can be used for other products to reduce waste and cost.
The first magnet body 2, the second magnet body 3, the third magnet body 4 and the fourth magnet body 5 are all equipped with the cavity 10, the cavity 10 includes first cavity, second cavity and third cavity, the second cavity sets up between first cavity and the third cavity, buffer structure 8 sets up in the second cavity, support reinforcing structure 9 includes first support reinforcing layer 90 and second support reinforcing layer 91, first support reinforcing layer 90 and second support reinforcing layer 91 set up respectively in first cavity, the third cavity, buffer structure 8 includes buffer layer one 80 and buffer layer two 81 constitution, buffer layer one 80 sets up on the top surface of second cavity, buffer layer two 81 sets up on the bottom surface of second cavity, buffer layer one 80 and buffer layer two 81 all are equipped with crisscross buffer bulge 82 on opposite face, buffer bulge 82 is hemispherical structure, buffer bulge 82 and buffer layer two 81 of buffer layer one 80 crisscross each other, buffer bulge 82 and buffer layer two 81 are crisscross each other, polyurethane is buffer layer 82 makes buffer layer one 80 has certain magnetic absorption performance by the magnetic protection of buffer structure, thereby buffer structure 1 is provided for buffering the magnetic protection.
The first supporting reinforcing layer 90 and the second supporting reinforcing layer 91 are of net structures formed by a plurality of reinforcing ribs, the reinforcing ribs are thermosetting polymer glue reinforcing ribs, the thermosetting polymer glue is in a flexible state at normal temperature and is in a solidification state after being heated, the supporting reinforcing structure 9 is used for providing supporting reinforcement after being heated, the combined type buffer magnet 1 is placed under the condition that the plane of the height Wen Chuxian is deformed, the size and the magnetic attraction area of the combined type buffer magnet 1 are unchanged, and the magnetic attachment stability is guaranteed.
The top surface and the bottom surface of first magnet body 2, second magnet body 3, third magnet body 4 and fourth magnet body 5 all are equipped with recess one, heat radiation structure 7 includes multi-disc side heat conduction layer 70, heat dissipation layer one 71 and heat dissipation layer two 72 set up respectively in the recess one, multi-disc side heat conduction layer 70 sets up respectively on the lateral surface of a magnet body, second magnet body 3, third magnet body 4 and fourth magnet body 5, recess one comprises many stripe grooves one and two stripe grooves two, many stripe grooves one set up between two stripe grooves two, be equipped with the equidistant between stripe grooves one and the stripe groove one, heat dissipation layer one 71 and heat dissipation layer two 72 are by many stripe grooves one and two heat dissipation strip two constitute, heat dissipation strip one sets up in the stripe groove one, heat dissipation strip two sets up in the stripe groove two, the both ends of strip one all with two heat dissipation strip two weld into an organic wholes structure, set up in the first heat dissipation strip one, two side and two heat dissipation layer 7 heat dissipation layer two are used for the heat dissipation effect is by integrative magnetic absorption structure 1.
The first radiating strip is provided with a radiating groove 73, two side lines of the radiating groove 73 are respectively provided with an inclined plane, the inclined planes are used for improving the radiating area of the radiating groove 73 so as to improve radiating effect and efficiency and prolong the service life of the combined buffer magnet 1, the first radiating strip is provided with the radiating groove 73, two side lines of the radiating groove 73 are respectively provided with an inclined plane, the top surfaces of the first magnet body 2, the second magnet body 3, the third magnet body 4 and the fourth magnet body 5 are S pole surfaces, and the bottom surfaces of the first magnet body 2, the second magnet body 3, the third magnet body 4 and the fourth magnet body 5 are N pole surfaces.
According to the utility model, the buffer structure is arranged to enable the combined buffer magnet to have buffer performance, so that a certain buffer protection is provided for a magnetically absorbed product; the first magnet body, the second magnet body, the third magnet body and the fourth magnet body are detachably connected through the combined splicing structure, the first magnet body, the second magnet body, the third magnet body and the fourth magnet body can be quickly and freely combined according to requirements to form combined buffer magnets with different specifications and sizes, the combined buffer magnets can be used on products with different specifications, applicability is improved, customized cutting is not needed, processing cost is reduced, and the detached first magnet body, second magnet body, third magnet body and fourth magnet body can be used for other products to reduce waste and cost; the heat dissipation structure is used for improving the overall heat dissipation performance and effect of the combined buffer magnet, and improving the heat dissipation effect and efficiency of the magnetically adsorbed product.
The present utility model is not limited to the above embodiment, and other combined type buffer magnet 1 obtained by adopting the same or similar structure or device as the above embodiment of the present utility model is within the scope of the present utility model.
Claims (10)
1. A combination buffer magnet, characterized in that: the combined buffer magnet comprises a first magnet body, a second magnet body, a third magnet body and a fourth magnet body, wherein a combined splicing structure is arranged between the first magnet body and the second magnet body, between the second magnet body and the third magnet body and between the third magnet body and the fourth magnet body, and the first magnet body, the second magnet body, the third magnet body and the fourth magnet body are all provided with a heat dissipation structure, a buffer structure and a support reinforcing structure.
2. The combined buffer magnet according to claim 1, wherein: the first magnet body is sheet structure, the equal ring frame structure of second magnet body, third magnet body and fourth magnet body, the second magnet body sets up the outside of first magnet body, the third magnet body sets up the outside of second magnet body, the fourth magnet body sets up the outside of third magnet body, combination mosaic structure all includes polylith concatenation lug and polylith splice groove, and the polylith splice lug sets up respectively with the opposite mode of mirror image on the lateral surface of first magnet body, on the lateral surface of second magnet body and on the lateral surface of third magnet body, the polylith splice groove sets up respectively with the opposite mode of mirror image on the medial surface of second magnet body, on the medial surface of third magnet body and on the medial surface of fourth magnet body, splice groove's top is equipped with two fixture blocks, splice groove's bottom is equipped with the stopper, constitute the card storehouse between the fixture block at top and the stopper of bottom, the splice lug sets up splice groove's card storehouse.
3. The combined buffer magnet according to claim 2, wherein: the splicing protruding blocks are T-shaped protruding blocks, the splicing grooves are T-shaped grooves, the clamping blocks are provided with inclined planes in an inverted mode, and the splicing protruding blocks are provided with clamping grooves I matched with the clamping blocks.
4. A combined buffer magnet according to claim 3, characterized in that: the first magnet body, the second magnet body, the third magnet body and the fourth magnet body are all provided with cavities, the cavities comprise a first cavity, a second cavity and a third cavity, the second cavity is arranged between the first cavity and the third cavity, the buffer structure is arranged in the second cavity, the support reinforcing structure comprises a first support reinforcing layer and a second support reinforcing layer, and the first support reinforcing layer and the second support reinforcing layer are respectively arranged in the first cavity and the third cavity.
5. The combined buffer magnet according to claim 4, wherein: the buffer structure comprises a first buffer layer and a second buffer layer, wherein the first buffer layer is arranged on the top surface of the second cavity, the second buffer layer is arranged on the bottom surface of the second cavity, buffer protrusions which are staggered with each other are arranged on opposite surfaces of the first buffer layer and the second buffer layer, the buffer protrusions are hemispherical structures, and the buffer protrusions of the first buffer layer are staggered with the buffer protrusions of the second buffer layer.
6. The combined buffer magnet according to claim 5, wherein: the buffer bulge is a polyurethane buffer bulge.
7. The combined buffer magnet according to claim 6, wherein: the first support reinforcing layer and the second support reinforcing layer are of net structures formed by a plurality of reinforcing ribs, the reinforcing ribs are thermosetting polymer adhesive reinforcing ribs, the thermosetting polymer adhesive is in a flexible state at normal temperature, and the thermosetting polymer adhesive is in a solidification state after being heated.
8. The combined buffer magnet according to claim 7, wherein: the top surfaces and the bottom surfaces of the first magnet body, the second magnet body, the third magnet body and the fourth magnet body are respectively provided with a groove I, the heat dissipation structure comprises a plurality of side heat conduction layers, a first heat dissipation layer and a second heat dissipation layer, the first heat dissipation layer and the second heat dissipation layer are respectively arranged in the grooves I, and the side heat conduction layers are respectively arranged on the outer side surfaces of the first magnet body, the second magnet body, the third magnet body and the fourth magnet body.
9. The combined buffer magnet of claim 8, wherein: the first heat dissipation layer and the second heat dissipation layer are composed of a plurality of first heat dissipation strips and two second heat dissipation strips, the first heat dissipation strips are arranged in the first heat dissipation layer and the second heat dissipation layer, the second heat dissipation strips are arranged in the second heat dissipation layer, two ends of the first heat dissipation strips are welded with the second heat dissipation strips to form an integrated structure, and the side faces of the first heat dissipation strips and the second heat dissipation strips arranged at two ends are welded with the side heat conduction layer to form an integrated structure.
10. The combined buffer magnet of claim 9, wherein: the first radiating strip is provided with a radiating groove, inclined planes are respectively inverted at two side lines of the radiating groove, the top surfaces of the first magnet body, the second magnet body, the third magnet body and the fourth magnet body are S pole surfaces, and the bottom surfaces of the first magnet body, the second magnet body, the third magnet body and the fourth magnet body are N pole surfaces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320524227.0U CN219286135U (en) | 2023-03-16 | 2023-03-16 | Combined buffer magnet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320524227.0U CN219286135U (en) | 2023-03-16 | 2023-03-16 | Combined buffer magnet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219286135U true CN219286135U (en) | 2023-06-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320524227.0U Active CN219286135U (en) | 2023-03-16 | 2023-03-16 | Combined buffer magnet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219286135U (en) |
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2023
- 2023-03-16 CN CN202320524227.0U patent/CN219286135U/en active Active
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