CN219893346U - Cell cover of mobile phone with high heat dissipation efficiency - Google Patents
Cell cover of mobile phone with high heat dissipation efficiency Download PDFInfo
- Publication number
- CN219893346U CN219893346U CN202223096137.0U CN202223096137U CN219893346U CN 219893346 U CN219893346 U CN 219893346U CN 202223096137 U CN202223096137 U CN 202223096137U CN 219893346 U CN219893346 U CN 219893346U
- Authority
- CN
- China
- Prior art keywords
- battery cover
- heat dissipation
- mobile phone
- fixed
- high heat
- 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.)
- Active
Links
- 230000017525 heat dissipation Effects 0.000 title claims abstract description 39
- 239000000428 dust Substances 0.000 claims description 13
- 238000010438 heat treatment Methods 0.000 claims description 4
- 230000005855 radiation Effects 0.000 description 12
- 230000002265 prevention Effects 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001413 cellular effect Effects 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Telephone Set Structure (AREA)
Abstract
The utility model discloses a mobile phone battery cover with high heat dissipation efficiency, which comprises a battery cover, wherein an opening is formed in the top of the battery cover, a dustproof device and a heat dissipation device are fixedly arranged at the opening of the battery cover, the heat dissipation device is positioned at the lower end of the dustproof device, the heat dissipation device comprises a second fixing frame, a heat dissipation plate is fixedly arranged in the second fixing frame, second heat dissipation holes are formed in the outer surface of the heat dissipation plate, a shell is arranged at the lower end of the battery cover, slots are formed in the two ends of the top of the shell, second clamping blocks are arranged in the slots, the top of each second clamping block is fixedly arranged at the bottom of the battery cover, and clamping grooves are formed in the surfaces of the second clamping blocks.
Description
Technical Field
The utility model relates to the technical field of mobile phone parts, in particular to a mobile phone battery cover with high heat dissipation efficiency.
Background
A cellular phone is a portable telephone terminal that can be used in a wide range, and is called a mobile phone or a wireless phone.
The mobile phone battery cover is one of parts of the mobile phone, is arranged on the back surface of the mobile phone body and is used for covering the mobile phone battery so as to prevent the mobile phone battery from being exposed, and the existing mobile phone battery cover is of a full-closed structure generally, and can reduce the service life of the battery if the heat generated by the battery is large and can not effectively dissipate heat, and the existing mobile phone battery cover is inconvenient to detach and troublesome to maintain.
Disclosure of Invention
In order to overcome the defects of the prior art, the utility model provides the mobile phone battery cover with high heat dissipation efficiency, which has the advantages of high heat dissipation efficiency and convenient disassembly.
In order to solve the technical problems, the utility model provides the following technical scheme: the utility model provides a cell-phone battery lid that radiating efficiency is high, includes the battery lid, the battery lid top is provided with the opening, battery lid opening part is fixed to be provided with dust keeper and heat abstractor, heat abstractor is located dust keeper's lower extreme, heat abstractor includes the fixed frame of second, the inside fixed mounting of second has the heating panel, the second louvre has all been seted up to the surface of heating panel, and the battery lid lower extreme is provided with the shell, shell top both ends are provided with the slot, the inside second fixture block that is provided with of slot, the top of second fixture block is fixed to be set up in the battery lid bottom, second fixture block surface is provided with the draw-in groove.
Preferably, the movable holes are formed in two sides of the inside of the slot, the movable rods are arranged between the movable holes in an inserted mode, the fixed rods are fixedly arranged on the surfaces of the movable rods, first clamping blocks are fixedly arranged at one ends of the fixed rods, and the first clamping blocks are clamped inside the clamping grooves.
Preferably, the dustproof device comprises a first fixed frame, an upper baffle and a dustproof net are fixedly arranged in the first fixed frame, the dustproof net is located below the upper baffle, and a plurality of first heat dissipation holes are formed in the top of the upper baffle.
Preferably, the bottom of the inner side of the shell is fixedly provided with a mounting piece, and the top of the mounting piece is provided with a mounting groove.
Preferably, two fixed slots are formed in the top of the battery cover, the two fixed slots are symmetrically distributed, fixing pieces are fixedly mounted on two sides of the first fixed frame, the two fixing pieces are sequentially mounted in the two fixed slots, and the fixing pieces are fixed with the battery cover through screws.
Preferably, the outer surface of the movable rod is sleeved with a spring, and one end of the movable rod extends to the outer side of the shell.
Preferably, the heat dissipation plate 14 is inclined.
Compared with the prior art, the utility model has the following beneficial effects: the utility model has scientific and reasonable structure and safe and convenient use, when the battery generates heat, most of the generated heat is absorbed by the heat radiation plate and is dispersed into the air, and because the heat radiation plate is of an inclined design, the contact area between the heat radiation plate and the hot air can be increased, and the heat radiation plate is matched with the second heat radiation holes on the heat radiation plate, the effect of rapid heat radiation is further achieved, and when the heat radiation is carried out, the dust prevention device is arranged above the heat radiation plate, the dust prevention effect can be achieved, the outside dust is prevented from entering the inside of the shell, and the effects of rapid heat radiation and dust prevention are achieved.
When the battery cover needs to be detached, the movable rod is firstly pressed inwards, so that the first clamping block is separated from the inside of the clamping groove, the fixed relation between the second clamping block and the fixed rod is further relieved, then the battery cover is lifted upwards, the battery cover is taken out, when the battery cover needs to be installed, the movable rod is firstly pressed inwards, then the second clamping block is aligned to the clamping groove, the battery cover is covered, then the movable rod is loosened, under the action of the spring, the first clamping block is clamped in the inside of the clamping groove, the battery cover is fixed, the functions of convenient disassembly and installation are achieved, and the mobile phone is convenient to maintain.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is an enlarged schematic view of the utility model at A;
FIG. 3 is an enlarged schematic view of the present utility model B;
FIG. 4 is an enlarged schematic view of the present utility model C;
wherein: 1. a dust-proof device; 2. a heat sink; 3. a mounting groove; 4. a mounting member; 5. a housing; 6. a first fixing frame; 7. an upper baffle; 8. a dust screen; 9. a first heat radiation hole; 10. a fixing member; 11. a fixing groove; 12. a battery cover; 13. a second fixing frame; 14. a heat dissipation plate; 15. a second heat radiation hole; 16. a spring; 17. a fixed rod; 18. a first clamping block; 19. a clamping groove; 20. a second clamping block; 21. a movable hole; 22. a movable rod; 23. a slot.
Detailed Description
In order that the manner in which the above recited features, objects and advantages of the present utility model are obtained will become readily apparent, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings. Based on the examples in the embodiments, those skilled in the art can obtain other examples without making any inventive effort, which fall within the scope of the utility model. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents, etc. used in the following examples are commercially available unless otherwise specified.
Examples:
as shown in fig. 1-3, the utility model provides a mobile phone battery cover with high heat dissipation efficiency, which comprises a battery cover 12, wherein an opening is formed in the top of the battery cover 12, a dustproof device 1 and a heat dissipation device 2 are fixedly arranged at the opening of the battery cover 12, the heat dissipation device 2 is positioned at the lower end of the dustproof device 1, the heat dissipation device 2 comprises a second fixing frame 13, a heat dissipation plate 14 is fixedly arranged in the second fixing frame 13, second heat dissipation holes 15 are formed in the outer surface of the heat dissipation plate 14, a housing 5 is arranged at the lower end of the battery cover 1, slots 23 are formed in two ends of the top of the housing 5, second clamping blocks 20 are arranged in the slots 23, the top of the second clamping blocks 20 are fixedly arranged at the bottom of the battery cover 12, and clamping grooves 19 are formed in the surface of the second clamping blocks 20.
In this embodiment, specifically, as shown in fig. 1, 3 and 4, the heat dissipating device 2 includes a second fixing frame 13, a heat dissipating plate 14 is fixedly installed inside the second fixing frame 13, and second heat dissipating holes 15 are formed in the outer surface of the heat dissipating plate 14, which plays a role in increasing the contact area with hot air, and further increases the heat dissipating speed of the battery.
In this embodiment, specifically, as shown in fig. 1 and 3, the dust-proof device 1 includes a first fixing frame 6, an upper baffle 7 and a dust-proof net 8 are fixedly installed in the first fixing frame 6, the dust-proof net 8 is located below the upper baffle 7, and a plurality of first heat dissipation holes 9 are formed in the top of the upper baffle 7 to play a dust-proof role.
In this embodiment, specifically, as shown in fig. 1 and 3, two fixing grooves 11 are formed in the top of the battery cover 12, and two fixing grooves 11 are symmetrically distributed, fixing pieces 10 are fixedly installed on two sides of the first fixing frame 6, two fixing pieces 10 are sequentially installed in two fixing grooves 11, and the fixing pieces 10 and the battery cover 12 are fixed by screws, so that the dust-proof device 1 can be conveniently detached, and the dust-proof screen 8 can be conveniently cleaned.
In this embodiment, specifically, as shown in fig. 1, the bottom of the inner side of the housing 5 is fixedly provided with a mounting member 4, and the top of the mounting member 4 is provided with a mounting groove 3, which plays a role in conveniently mounting a battery.
Working principle: before use, the safety of each structure of the device is checked, when the battery generates heat, most of the generated heat is absorbed by the heat dissipation plate 14 and is emitted into the air, and because the heat dissipation plate 14 is of an inclined design, the contact area between the heat dissipation plate 14 and the hot air can be increased, the heat dissipation effect is further achieved by matching with the second heat dissipation hole 15 on the heat dissipation plate 14, and when the heat dissipation is carried out, the dust prevention device 1 is arranged above the heat dissipation device, the dust prevention device can play a role in preventing external dust from entering the shell 5, when the battery cover 12 needs to be removed, the movable rod 22 is firstly pressed inwards, so that the first clamping block 18 is separated from the inside of the clamping groove 19, the fixing relationship between the second clamping block 20 and the fixed rod 17 is further released, then the battery cover 12 is lifted upwards, the battery cover 12 is taken out, when the battery cover 12 needs to be installed, the movable rod 22 is firstly pressed inwards, then the second clamping block 20 is aligned with the clamping groove 19, the battery cover 12 is covered, then the movable rod 22 is released, and under the action of the spring 16, the first clamping block 18 is clamped inside the clamping groove 19, and the battery cover 12 is fixed. The device has the effects of rapid heat dissipation and dust prevention, and is convenient to detach and install and convenient to maintain the mobile phone.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a cell cover of cell-phone that radiating efficiency is high, includes battery cover (12), a serial communication port, battery cover (12) top is provided with the opening, battery cover (12) opening part is fixed to be provided with dust keeper (1) and heat abstractor (2), heat abstractor (2) are located the lower extreme of dust keeper (1), heat abstractor (2) include second fixed frame (13), second fixed frame (13) internally mounted has heating panel (14), second louvre (15) have all been seted up to the surface of heating panel (14), battery cover (12) lower extreme is provided with shell (5), shell (5) top both ends are provided with slot (23), slot (23) inside is provided with second fixture block (20), the top of second fixture block (20) is fixed to be set up in battery cover (12) bottom, second fixture block (20) surface is provided with draw-in groove (19); the movable rod is characterized in that movable holes (21) are formed in two sides of the inside of the slot (23), movable rods (22) are inserted between the movable holes (21), fixed rods (17) are fixedly arranged on the surfaces of the movable rods (22), first clamping blocks (18) are fixedly arranged at one ends of the fixed rods (17), and the first clamping blocks (18) are clamped inside the clamping grooves (19).
2. The mobile phone battery cover with high heat dissipation efficiency according to claim 1, wherein the dustproof device (1) comprises a first fixed frame (6), an upper baffle (7) and a dustproof net (8) are fixedly installed in the first fixed frame (6), the dustproof net (8) is located below the upper baffle (7), and a plurality of first heat dissipation holes (9) are formed in the top of the upper baffle (7).
3. The mobile phone battery cover with high heat dissipation efficiency according to claim 1, wherein a mounting piece (4) is fixedly mounted at the bottom of the inner side of the housing (5), and a mounting groove (3) is formed in the top of the mounting piece (4).
4. The mobile phone battery cover with high heat dissipation efficiency according to claim 1, wherein two fixing grooves (11) are formed in the top of the battery cover (12), the two fixing grooves (11) are symmetrically distributed, fixing pieces (10) are fixedly installed on two sides of the first fixing frame (6), the two fixing pieces (10) are sequentially installed inside the two fixing grooves (11), and the fixing pieces (10) are fixed with the battery cover (12) through screws.
5. The mobile phone battery cover with high heat dissipation efficiency according to claim 1, wherein the outer surface of the movable rod (22) is sleeved with a spring (16), and one end of the movable rod (22) extends to the outer side of the housing (5).
6. The mobile phone battery cover with high heat dissipation efficiency according to claim 1, wherein the heat dissipation plate (14) is in an inclined state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223096137.0U CN219893346U (en) | 2022-11-21 | 2022-11-21 | Cell cover of mobile phone with high heat dissipation efficiency |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223096137.0U CN219893346U (en) | 2022-11-21 | 2022-11-21 | Cell cover of mobile phone with high heat dissipation efficiency |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219893346U true CN219893346U (en) | 2023-10-24 |
Family
ID=88408207
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223096137.0U Active CN219893346U (en) | 2022-11-21 | 2022-11-21 | Cell cover of mobile phone with high heat dissipation efficiency |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219893346U (en) |
-
2022
- 2022-11-21 CN CN202223096137.0U patent/CN219893346U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN214098337U (en) | Dustproof case | |
| CN219893346U (en) | Cell cover of mobile phone with high heat dissipation efficiency | |
| CN210808055U (en) | Outdoor communication cabinet | |
| CN213847376U (en) | Installation shell of high-performance filter | |
| CN218158928U (en) | Shockproof protection structure for computer hard disk | |
| CN215186832U (en) | Cell-phone battery lid that radiating efficiency is high | |
| CN215581224U (en) | From router of taking cooling function | |
| CN215121665U (en) | Heat sink device | |
| CN111787741B (en) | Low-voltage 4G full-network general leakage protection controller | |
| CN212137711U (en) | Dustproof switch | |
| CN209879422U (en) | Computer host case with dustproof function | |
| CN211959870U (en) | Electronic communication equipment protective housing with heat dissipation function | |
| CN216123154U (en) | Electrolyte heat dissipation shell based on mobile phone battery | |
| CN217217254U (en) | New forms of energy remove energy storage box | |
| CN221488162U (en) | Bidirectional inverter with good heat dissipation performance | |
| CN221005012U (en) | LED lamp housing based on polyester optical film | |
| CN211981542U (en) | Portable mobile power supply with detachable cooling fan | |
| CN112565924A (en) | High heat dissipation type router aluminium alloy shell | |
| CN216346108U (en) | Novel heat dissipation explosion-proof lamp panel | |
| CN210469411U (en) | Mobile phone with excellent heat dissipation | |
| CN213453538U (en) | LED switching power supply with heat radiation structure | |
| CN213780839U (en) | Industrial computer mainframe box with heat radiation structure | |
| CN221575930U (en) | Power amplifier case with good heat dissipation effect | |
| CN221349089U (en) | LED lamp heat abstractor | |
| CN215819032U (en) | Amplifier box for communication base station |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |