CN220962942U - A magnet subassembly for wireless charging - Google Patents
A magnet subassembly for wireless charging Download PDFInfo
- Publication number
- CN220962942U CN220962942U CN202322674208.9U CN202322674208U CN220962942U CN 220962942 U CN220962942 U CN 220962942U CN 202322674208 U CN202322674208 U CN 202322674208U CN 220962942 U CN220962942 U CN 220962942U
- Authority
- CN
- China
- Prior art keywords
- double
- adhesive layer
- sided adhesive
- magnet
- magnet group
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 239000012790 adhesive layer Substances 0.000 claims abstract description 31
- 230000001681 protective effect Effects 0.000 claims description 13
- 239000007787 solid Substances 0.000 claims description 12
- 230000017525 heat dissipation Effects 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 3
- 230000002035 prolonged effect Effects 0.000 abstract description 2
- 230000000712 assembly Effects 0.000 abstract 1
- 238000000429 assembly Methods 0.000 abstract 1
- 239000002390 adhesive tape Substances 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
Landscapes
- Telephone Set Structure (AREA)
Abstract
The utility model discloses a magnet assembly for wireless charging, which comprises a mounting plate, wherein a magnet group is adhered to the mounting plate through a first double-sided adhesive layer, a second double-sided adhesive layer is adhered to the magnet group along the surface side of the magnet group, the first double-sided adhesive layer, the magnet group and the second double-sided adhesive layer are of circular ring structures, a first fixing ring is adhered to the second double-sided adhesive layer, a protection film covering the first fixing ring, the first double-sided adhesive layer, the magnet group and the second double-sided adhesive layer is arranged on the fixing ring, the magnet group with a circular ring structure is matched with a wireless charging coil at the back of a mobile phone, the magnet group is perfectly adsorbed to the back of the mobile phone, meanwhile, the magnet plate is arranged at one end to realize position fixing to avoid offset, and all assemblies are wrapped between the magnet group and the mounting plate and the protection film, so that the whole structure is more firm and durable, and the service life is greatly prolonged.
Description
Technical Field
The utility model relates to the field of wireless charging magnets, in particular to a magnet assembly for wireless charging.
Background
The wireless charging technology is a non-contact charging technology for transmitting energy of a transmitting end to a receiving end through inductive coupling by utilizing a coil coupling technology, along with the increasing development of technology, more and more mobile phone manufacturers in recent years push out mobile phones with wireless charging devices, thereby also driving the market development of the wireless charging devices, and various wireless charging devices with magnetic guiding functions are added on the market.
Disclosure of utility model
The present utility model is directed to a magnet assembly for wireless charging, which solves the above-mentioned problems.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
A magnet subassembly for wireless charging, includes the mounting panel, the mounting panel on paste through first double faced adhesive tape and have magnet group, magnet group on paste along its face side and have the double faced adhesive tape of second, first double faced adhesive tape, magnet group and second double faced adhesive tape be ring structure, second double faced adhesive tape on paste have first solid fixed ring, solid fixed ring on be provided with the protection film that covers first solid fixed ring, first double faced adhesive tape, magnet group, second double faced adhesive tape.
As a further technical scheme of the utility model, the protective film is provided with two fixed ends, screw holes which are mutually fixed with the mounting plate are formed in the fixed ends, and an extension end is arranged on one side of the protective film.
As a further technical scheme of the utility model, a second fixing ring, a third double-sided adhesive layer, a magnet sheet and a fourth double-sided adhesive layer are sequentially arranged between the extension end and the mounting plate from top to bottom.
As a further technical scheme of the utility model, four corners of the mounting plate are provided with fixing holes.
As a further technical scheme of the utility model, the mounting plate and the protective film are integrally formed by adopting PET materials.
As a further technical scheme of the utility model, a plurality of heat dissipation holes are formed in the protective film.
The beneficial effects of the utility model are as follows: the magnet group through the ring structure is matched with the wireless charging coil at the back of the mobile phone, the magnet group is perfectly adsorbed at the back of the mobile phone, meanwhile, the magnet piece is arranged at one end to realize position fixation to avoid offset, and all components are coated between the magnet group and the magnet group through the mounting plate and the protective film, so that the whole structure is more firm and durable, and the service life is greatly prolonged.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the present utility model.
Wherein: the magnetic iron assembly comprises a mounting plate 1, a fourth double-sided adhesive layer 2, a magnet sheet 3, a third double-sided adhesive layer 4, a second fixing ring 5, an extension end 6, a fixing end 7, a protective film 8, a first fixing ring 9, a magnet group 10, a first double-sided adhesive layer 11 and a second double-sided adhesive layer 12.
Detailed Description
Embodiments of the present utility model will be described below with reference to the accompanying drawings and preferred examples.
Please refer to fig. 1 and combine the illustration, a magnet subassembly for wireless charging, including mounting panel 1, mounting panel 1 on paste through first double-sided adhesive layer 11 and have magnet group 10, magnet group 10 on paste along its face side and have second double-sided adhesive layer 12, first double-sided adhesive layer 11, magnet group 10 and second double-sided adhesive layer 12 all be ring structure, second double-sided adhesive layer 12 on paste and have first solid fixed ring 9, solid fixed ring 9 on be provided with the protection film 8 that covers first solid fixed ring 9, first double-sided adhesive layer 11, magnet group 10, second double-sided adhesive layer 12, protection film 8 be provided with two stiff ends 7, stiff end 7 on be provided with mounting panel 1 mutually fixed screw, protection film 8 one side be provided with extension end 6, extension end 6 with mounting panel 1 between top-down set gradually second solid fixed ring 5, third double-sided adhesive layer 4, magnet piece 3 and fourth double-sided adhesive layer 2, solid fixed ring 9 on be provided with the protection film 8, four on the solid fixed ring 9, the protection film 8 have the whole fixed ring structure that is provided with between the whole fixed ring of magnet group 1 and the realization through the fixed ring, the whole fixed ring structure of magnet group 1 is more, the realization is the perfect through the whole life-span of the magnet is realized, the whole fixed mounting panel is realized, the wireless phase-shifting between the mobile phone is realized with the magnet assembly of the back of the mobile phone 1, and the whole is more than the realization is realized through the fixed position of the magnet, and the whole is more than the fixed in the back side 1, and is more than the realization, and the realization is more durable, and the realization is convenient to realize the life, and the one and is more practical, and the life, and has the life is convenient to realize.
Furthermore, the mounting plate 1 and the protective film 8 are integrally formed by adopting PET materials, so that the user can customize characters conveniently, and the merchant draws patterns and trademark marks.
Furthermore, a plurality of heat dissipation holes are formed in the protective film 8, so that heat dissipation is facilitated, and a protective charging effect is achieved.
It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.
Claims (6)
1. A magnet assembly for wireless charging, includes mounting panel (1), its characterized in that, mounting panel (1) on paste through first double-sided adhesive layer (11) have magnet group (10), magnet group (10) on paste along its face side have second double-sided adhesive layer (12), first double-sided adhesive layer (11), magnet group (10) and second double-sided adhesive layer (12) be ring structure, second double-sided adhesive layer (12) on paste have first solid fixed ring (9), solid fixed ring (9) on be provided with and cover first solid fixed ring (9), first double-sided adhesive layer (11), magnet group (10), protection film (8) of second double-sided adhesive layer (12).
2. A magnet assembly for wireless charging according to claim 1, wherein the protective film (8) is provided with two fixing ends (7), the fixing ends (7) are provided with screw holes mutually fixed with the mounting plate (1), and one side of the protective film (8) is provided with an extension end (6).
3. A magnet assembly for wireless charging according to claim 2, wherein a second fixing ring (5), a third double-sided adhesive layer (4), a magnet sheet (3) and a fourth double-sided adhesive layer (2) are sequentially arranged between the extension end (6) and the mounting plate (1) from top to bottom.
4. A magnet assembly for wireless charging according to claim 1, wherein the four corners of the mounting plate (1) are provided with fixing holes.
5. A magnet assembly for wireless charging according to claim 1, wherein the mounting plate (1) and the protective film (8) are integrally formed of PET material.
6. A magnet assembly for wireless charging according to claim 1, wherein the protective film (8) is provided with a plurality of heat dissipation holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322674208.9U CN220962942U (en) | 2023-10-07 | 2023-10-07 | A magnet subassembly for wireless charging |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322674208.9U CN220962942U (en) | 2023-10-07 | 2023-10-07 | A magnet subassembly for wireless charging |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220962942U true CN220962942U (en) | 2024-05-14 |
Family
ID=90976940
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322674208.9U Active CN220962942U (en) | 2023-10-07 | 2023-10-07 | A magnet subassembly for wireless charging |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220962942U (en) |
-
2023
- 2023-10-07 CN CN202322674208.9U patent/CN220962942U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |