CN220914974U - Mobile phone charger with magnetic attraction structure - Google Patents
Mobile phone charger with magnetic attraction structure Download PDFInfo
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- CN220914974U CN220914974U CN202322578634.2U CN202322578634U CN220914974U CN 220914974 U CN220914974 U CN 220914974U CN 202322578634 U CN202322578634 U CN 202322578634U CN 220914974 U CN220914974 U CN 220914974U
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- Prior art keywords
- heat dissipation
- mobile phone
- fixing
- magnetic attraction
- phone charger
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- 230000017525 heat dissipation Effects 0.000 claims abstract description 55
- 230000005389 magnetism Effects 0.000 claims abstract description 3
- 239000004519 grease Substances 0.000 claims description 11
- 229920001296 polysiloxane Polymers 0.000 claims description 11
- 239000000428 dust Substances 0.000 claims description 9
- 238000000465 moulding Methods 0.000 claims 1
- 239000004033 plastic Substances 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 6
- 230000003139 buffering effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
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- Telephone Set Structure (AREA)
Abstract
The utility model discloses a mobile phone charger with a magnetic structure, which relates to the technical field of mobile phone chargers and comprises a shell and a fixing component, wherein the shell is of an integrally formed plastic structure, the fixing component is arranged on the front side of the shell and comprises a fixing plate, fixing strips, an inner fixing rod, an outer plate, a baffle frame, a telescopic spring, a limiting piece and a rubber pad, the fixing strips are arranged in the fixing plate, the inner fixing rods are arranged on the surfaces of two sides of the fixing strips, the outer side of the inner fixing rod is connected with the outer plate in a sliding manner, a baffle frame is arranged on the surface of the inner side of the outer plate, and the telescopic spring is arranged on the surface of the outer side of the inner fixing rod. This mobile phone charger with structure is inhaled to magnetism makes the device can be when charging with the cell-phone fixed column through fixed subassembly, prevents that the cell-phone from being touched when charging and falls down, makes the device have better thermal diffusivity through radiating component, sustainable heat dissipation in the use, avoids cell-phone heat too high.
Description
Technical Field
The utility model relates to the technical field of mobile phone chargers, in particular to a mobile phone charger with a magnetic attraction structure.
Background
With economic development and technological progress, mobile phones are increasingly widely used, and when in use, a charger of the mobile phone is one of important accessories of the mobile phone, and the mobile phone charger is also called: the mobile phone adapter is composed of a stable power supply (mainly a stable power supply, providing stable working voltage and enough current) plus necessary constant current, voltage limiting, time limiting and other control circuits. However, the current mobile phone charger still has the following disadvantages:
A mobile phone charger is disclosed in patent document 202222587923.4. This portable's cell-phone charger, it can reduce the space that this cell-phone charger occupy, simultaneously, when it receives the extrusion, the plug main part also can not fish tail knapsack or pocket, but its when charging the cell-phone, the cell-phone is inconvenient to be placed, makes the cell-phone drop because of receiving the collision very easily.
In view of the above, an improvement of the existing structure is proposed to provide a mobile phone charger with a magnetic structure.
Disclosure of utility model
The utility model aims to provide a mobile phone charger with a magnetic attraction structure so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a cell-phone charger with magnetism is inhaled structure, includes casing and fixed subassembly, the casing is integrated into one piece's plastic construction, fixed subassembly sets up in the casing front side, and fixed subassembly includes fixed plate, fixed strip, interior dead lever, planking, fender frame, expansion spring, locating part and rubber pad, the internally mounted of fixed plate has the fixed strip, and the surface of fixed strip both sides is provided with interior dead lever, the outside sliding connection of interior dead lever has the planking, and the inboard surface mounting of planking has the fender frame, expansion spring sets up in the surface in the interior dead lever outside, the surface mounting in the planking outside has the locating part, and the surface of locating part and fixed plate all bonds there is the rubber pad.
Further, the outer end of the telescopic spring is connected to the inner side surface of the baffle frame, and the inner end of the telescopic spring is connected with the surface of the fixing strip.
Furthermore, the inside hollow structure that is of fixed plate, and fixed plate surface is provided with the radiating component that is used for accelerating the heat dissipation.
Further, the radiating component comprises a miniature radiating fan, radiating ports, radiating grids and radiating silicone grease, the miniature radiating fan is arranged inside the fixed plate, the radiating ports are formed in the upper side and the lower side of the fixed plate, the radiating grids are formed in the front surface of the fixed plate, and the radiating silicone grease is adhered to the upper surface and the lower surface of the fixed plate.
Furthermore, the front side in the shell and the rear side in the fixing plate are both provided with magnetic plates, and the magnetic plates are correspondingly provided with two groups.
Further, the upper surface of the shell is provided with a data line interface, and a dust cover is arranged outside the data line interface.
Further, the shell rear side surface is provided with the storage tank, and storage tank internally mounted has the fixed axle.
Furthermore, the fixed shaft surface is rotationally connected with a fixed connecting piece, and the fixed connecting piece surface is provided with a plug.
The utility model provides a mobile phone charger with a magnetic attraction structure, which has the following beneficial effects:
1. The utility model sets up the magnetic attraction plate and the fixed assembly, the fixed assembly includes fixed plate, fixed strip, inner fixed rod, planking, baffle frame, expansion spring, spacing piece and rubber pad, when using, the fixed plate can be installed on the surface of the shell through the magnetic attraction of the magnetic attraction plate, the fixed plate can also be at any time, save the space of storage, pull the spacing piece to the outside, make the spacing piece drive the planking to move to the outside along the surface of the inner fixed rod, place the expansion spring on the fixed plate through baffle frame, loosen the spacing piece, because the elastic effect of the expansion spring, the expansion spring rebounds rapidly, drive the planking to move to reset along the inner fixed rod surface to the inside through the baffle frame, fix the column of the mobile phone through two sets of spacing pieces, the rubber pad can play a buffering role, can play a certain protective role at the same time, thus make the device can fix the mobile phone in charging, prevent the mobile phone from being touched and fallen down.
2. According to the utility model, the heat dissipation assembly comprises the miniature heat dissipation fan, the heat dissipation opening, the heat dissipation grating and the heat dissipation silicone grease, when the mobile phone is used, the heat dissipation fan is started to dissipate heat of the mobile phone, hot air is emitted through the heat dissipation opening, the heat dissipation grating can improve the heat dissipation performance of the mobile phone, and the heat dissipation silicone grease can conduct auxiliary heat dissipation, so that the heat dissipation effect of the mobile phone is greatly improved, the mobile phone has good heat dissipation performance, and the mobile phone can be prevented from being excessively high in heat dissipation in the use process.
Drawings
FIG. 1 is a schematic diagram of a fixed assembly of a mobile phone charger with a magnetic structure according to the present utility model;
FIG. 2 is a schematic diagram of the overall rear view structure of a mobile phone charger with a magnetic attraction structure according to the present utility model;
fig. 3 is a schematic overall perspective view of a mobile phone charger with a magnetic attraction structure according to the present utility model.
In the figure: 1. a housing; 2. a fixing assembly; 201. a fixing plate; 202. a fixing strip; 203. an inner fixing rod; 204. an outer plate; 205. a blocking frame; 206. a telescopic spring; 207. a limiting piece; 208. a rubber pad; 3. a heat dissipation assembly; 301. miniature heat dissipation fan; 302. a heat radiation port; 303. a heat-dissipating grille; 304. heat dissipation silicone grease; 4. a magnetic suction plate; 5. a data line interface; 6. a dust cover; 7. a storage groove; 8. a fixed shaft; 9. fixing the connecting piece; 10. a plug.
Detailed Description
Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.
As shown in fig. 1 to 3, a mobile phone charger with magnetic attraction structure comprises a housing 1 and a fixing component 2, wherein the housing 1 is of an integrally formed plastic structure, the fixing component 2 is arranged on the front side of the housing 1, the fixing component 2 comprises a fixing plate 201, a fixing strip 202, an inner fixing rod 203, an outer plate 204, a baffle frame 205, a telescopic spring 206, a limiting piece 207 and a rubber pad 208, the fixing strip 202 is arranged in the fixing plate 201, the inner fixing rod 203 is arranged on the surfaces of the two sides of the fixing strip 202, the outer plate 204 is slidingly connected with the outer side of the inner fixing rod 203, the baffle frame 205 is arranged on the surface of the inner side of the outer plate 204, the limiting piece 207 is arranged on the surface of the outer side of the inner fixing rod 203, and the rubber pad 208 is adhered on the surfaces of the limiting piece 207 and the fixing plate 201.
The mobile phone fixing device is specifically operated as follows, when in use, the limiting piece 207 is pulled outwards, the limiting piece 207 drives the outer plate 204 to move outwards along the surface of the inner fixing rod 203, the telescopic spring 206 is stretched through the baffle frame 205, the mobile phone is placed on the fixing plate 201, the limiting piece 207 is loosened, the telescopic spring 206 rebounds rapidly due to the elastic action of the telescopic spring 206, the outer plate 204 is driven to move inwards along the surface of the inner fixing rod 203 to reset through the baffle frame 205, the mobile phone fixing column is fixed by the two groups of limiting pieces 207, the rubber pad 208 can play a buffering role, and meanwhile a certain protection role can be played on the mobile phone.
Referring to fig. 3, the outer end of the extension spring 206 is connected to the inner side surface of the baffle frame 205, the inner end of the extension spring 206 is connected to the surface of the fixing strip 202, the inside of the fixing plate 201 is in a hollow structure, the surface of the fixing plate 201 is provided with a heat dissipation component 3 for accelerating heat dissipation, the heat dissipation component 3 comprises a micro heat dissipation fan 301, a heat dissipation opening 302, a heat dissipation grid 303 and heat dissipation silicone grease 304, the micro heat dissipation fan 301 is arranged inside the fixing plate 201, the upper side and the lower side of the fixing plate 201 are provided with heat dissipation openings 302, the front surface of the fixing plate 201 is provided with the heat dissipation grid 303, and the upper surface and the lower surface of the fixing plate 201 are adhered with the heat dissipation silicone grease 304;
the operation is as follows, when in use, the micro heat dissipation fan 301 is started to dissipate heat of the mobile phone, hot air is dissipated through the heat dissipation opening 302, the heat dissipation performance of the device can be improved through the heat dissipation grille 303, and the heat dissipation silicone grease 304 can conduct auxiliary heat dissipation, so that the heat dissipation effect of the device is greatly improved.
Referring to fig. 1 to 3, a magnetic plate 4 is disposed on the front side of the interior of the housing 1 and on the rear side of the interior of the fixing plate 201, two groups of magnetic plates 4 are correspondingly disposed, a data line interface 5 is disposed on the upper surface of the housing 1, a dust cover 6 is mounted on the outer side of the data line interface 5, a receiving slot 7 is disposed on the rear side surface of the housing 1, a fixing shaft 8 is mounted in the receiving slot 7, a fixing connector 9 is rotatably connected to the surface of the fixing shaft 8, and a plug 10 is mounted on the surface of the fixing connector 9;
The data line interface 5 can be connected with data lines of different types through the data line interface 5 when the anti-dust cover 6 is used, the data line interface 5 can be protected when the anti-dust plug is not used, dust is prevented from entering the data line interface 5 to cause poor contact, the plug 10 is pushed downwards, the plug 10 can be rotated downwards around the fixed shaft 8 through the fixed connecting piece 9, the plug 10 can be stored in the storage groove 7, storage or carrying is facilitated, and scratches on the plug 10 are prevented.
In summary, as shown in fig. 1 to 3, when the mobile phone charger with the magnetic attraction structure is in use, firstly, the fixing plate 201 can be installed on the surface of the shell 1 through the magnetic attraction effect of the magnetic attraction plate 4, the limiting piece 207 is pulled outwards, the limiting piece 207 drives the outer plate 204 to move outwards along the surface of the inner fixing rod 203, the telescopic spring 206 is stretched by the baffle frame 205, the mobile phone is placed on the fixing plate 201, the limiting piece 207 is loosened, the telescopic spring 206 rapidly rebounds due to the elastic effect of the telescopic spring 206, the outer plate 204 is driven by the baffle frame 205 to move inwards along the surface of the inner fixing rod 203 to reset, the mobile phone fixing column and the rubber pad 208 can play a buffering role through the two groups of limiting pieces 207, meanwhile, the mobile phone charger can play a certain protection role, the miniature heat dissipation fan 301 is started to enable the mobile phone to dissipate heat, hot air is dissipated through the heat dissipation opening 302, the heat dissipation performance of the device can be improved through the heat dissipation grating 303, the heat dissipation silicone grease 304 can conduct auxiliary heat dissipation, the heat dissipation effect of the device is greatly improved, then, data wires of different types can be connected through the data wire interface 5, the mobile phone of different types is charged, when the device is not used, the dust cover 6 can protect the data wire interface 5, dust is prevented from entering the data wire interface 5 to cause poor contact, the plug 10 is pushed downwards, the plug 10 can be rotated downwards around the fixing shaft 8 through the fixing connector 9, the plug 10 can be stored in the storage groove 7, storage or carrying is convenient, and scratches are prevented from being generated on the plug 10.
The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (8)
1. The utility model provides a cell-phone charger with structure is inhaled to magnetism, includes casing (1) and fixed subassembly (2), its characterized in that: the utility model discloses a casing, casing (1) is integrated into one piece's moulding structure, fixed subassembly (2) set up in casing (1) front side, and fixed subassembly (2) are including fixed plate (201), fixed strip (202), interior dead lever (203), planking (204), fender frame (205), extension spring (206), locating part (207) and rubber pad (208), the internally mounted of fixed plate (201) has fixed strip (202), and the surface of fixed strip (202) both sides is provided with interior dead lever (203), the outside sliding connection of interior dead lever (203) has planking (204), and the inboard surface mounting of planking (204) has fender frame (205), extension spring (206) set up in the surface in the outside of interior dead lever (203), the surface mounting in the outside planking (204) has locating part (207), and the surface of locating part (207) and fixed plate (201) all bonds there is rubber pad (208).
2. The mobile phone charger with the magnetic attraction structure according to claim 1, wherein the outer end of the telescopic spring (206) is connected to the inner side surface of the baffle frame (205), and the inner end of the telescopic spring (206) is connected to the surface of the fixing strip (202).
3. The mobile phone charger with the magnetic attraction structure according to claim 1, wherein the inside of the fixing plate (201) is of a hollow structure, and a heat dissipation component (3) for accelerating heat dissipation is arranged on the surface of the fixing plate (201).
4. The mobile phone charger with the magnetic attraction structure according to claim 3, wherein the heat dissipation assembly (3) comprises a micro heat dissipation fan (301), a heat dissipation opening (302), a heat dissipation grid (303) and heat dissipation silicone grease (304), the micro heat dissipation fan (301) is arranged inside the fixing plate (201), the heat dissipation opening (302) is formed in the upper side and the lower side of the fixing plate (201), the heat dissipation grid (303) is formed in the front surface of the fixing plate (201), and the heat dissipation silicone grease (304) is adhered to the upper surface and the lower surface of the fixing plate (201).
5. The mobile phone charger with the magnetic attraction structure according to claim 1, wherein the magnetic attraction plates (4) are arranged on the front side inside the shell (1) and the rear side inside the fixing plate (201), and the magnetic attraction plates (4) are correspondingly provided with two groups.
6. The mobile phone charger with the magnetic attraction structure according to claim 1, wherein a data line interface (5) is arranged on the upper surface of the shell (1), and a dust cover (6) is arranged outside the data line interface (5).
7. The mobile phone charger with the magnetic attraction structure according to claim 1, wherein a receiving groove (7) is formed in the rear side surface of the housing (1), and a fixing shaft (8) is installed in the receiving groove (7).
8. The mobile phone charger with the magnetic attraction structure according to claim 7, wherein a fixed connecting piece (9) is rotatably connected to the surface of the fixed shaft (8), and a plug (10) is installed on the surface of the fixed connecting piece (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322578634.2U CN220914974U (en) | 2023-09-22 | 2023-09-22 | Mobile phone charger with magnetic attraction structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322578634.2U CN220914974U (en) | 2023-09-22 | 2023-09-22 | Mobile phone charger with magnetic attraction structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220914974U true CN220914974U (en) | 2024-05-07 |
Family
ID=90912195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322578634.2U Active CN220914974U (en) | 2023-09-22 | 2023-09-22 | Mobile phone charger with magnetic attraction structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220914974U (en) |
-
2023
- 2023-09-22 CN CN202322578634.2U patent/CN220914974U/en active Active
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