CN218006302U

CN218006302U - Reverse hanging type turbofan of mobile phone heat dissipation back clip

Info

Publication number: CN218006302U
Application number: CN202222327940.4U
Authority: CN
Inventors: 谌德平
Original assignee: Shenzhen Wotianfeng Technology Co ltd
Current assignee: Shenzhen Wotianfeng Technology Co ltd
Priority date: 2022-09-02
Filing date: 2022-09-02
Publication date: 2022-12-09
Anticipated expiration: 2032-09-02

Abstract

The utility model discloses an inverted turbofan of cell-phone heat dissipation back splint, including main framework and centre gripping subassembly, the heat conduction bottom is installed to main framework lower extreme for the centre gripping when cell-phone radiator fan uses the centre gripping subassembly sets up in main framework both ends, and the centre gripping subassembly includes spacing frame, spring, movable rod, fixing base, clamp splice and rubber strip, the spring is installed to spacing frame bottom, and is fixed with the movable rod on the spring, the fixing base is installed to the movable rod upper end, and is provided with the clamp splice on the fixing base. This reverse hanging turbofan of cell-phone heat dissipation back splint adopts mutually supporting between a plurality of subassemblies, via the setting of centre gripping subassembly, when not only can avoiding radiator fan to use, the insecure problem of cell-phone both sides centre gripping utilizes the spring to fix the centre gripping to the cell-phone of unidimensional simultaneously, improve equipment availability factor, and the setting of radiator unit is pertinence to sending out the cell-phone back that scalds after using and is dispelled the heat.

Description

Reverse hanging type turbofan of mobile phone heat dissipation back clip

Technical Field

The utility model relates to a cell-phone radiator technical field specifically is an inverted turbofan of cell-phone heat dissipation back splint.

Background

The mobile phone radiator refers to an external fan device which directly blows air towards the back of the mobile phone, increases the air circulation quantity at the back of the mobile phone and introduces relatively low-temperature air, so that all heating elements in the mobile phone are cooled.

For example, the utility model with application number cn202121804256.X discloses a special radiator for a mobile phone electronic contest, which comprises: right side shell decoration, right side shell, a motor, turbofan leaf, the PCB function board, the button, two sets of stop screw, two sets of springs, the air outlet base, left side shell, two sets of position cap, the multiunit screw, left side shell decoration and left shell decoration select the piece, the cell-phone is cliied to its two sets of position cap, and the horizontal area of equipment is less, reduce the check to the user finger, later the motor drives turbofan leaf and rotates, blow wind to the back of cell-phone through the air outlet base, cool down the cell-phone, will blow to user's palm through right side shell decoration and left shell decoration, make the user feel nice and cool palm, inclined plane through on right side shell and the left shell, put equipment on the working face, support the cell-phone, use as cell phone stand, thereby reduce the area occupied of equipment, improve the radiating effect of equipment and user's experience impression.

The heat radiator special for the mobile phone electronic competition similar to the above application has the following defects at present:

the frame of all kinds of cell-phones is different, and the user is also operating the cell-phone when the equipment centre gripping dispels the heat, when leading to radiator fan to use, reduces equipment availability factor to the insecure problem of cell-phone both sides centre gripping.

Therefore, in view of the above, research and improvement are made on the existing structure and defects, and a reverse-hanging type turbofan of a heat dissipation back clip of a mobile phone is provided in order to achieve the purpose of higher practical value.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a reverse hanging turbofan of cell-phone heat dissipation back splint to solve the problem that provides among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an inverted turbofan of cell-phone heat dissipation back splint, includes main framework and centre gripping subassembly, the heat conduction bottom is installed to main framework lower extreme for centre gripping when cell-phone radiator fan uses centre gripping subassembly sets up in main framework both ends, and centre gripping subassembly includes spacing frame, spring, movable rod, fixing base, clamp splice and rubber strip, the spring is installed to spacing frame bottom, and is fixed with the movable rod on the spring, the fixing base is installed to the movable rod upper end, and is provided with the clamp splice on the fixing base, the rubber strip has been set up on clamp splice lower extreme right side, the radiating component that dispels the heat when the cell-phone used that is provided with in the main framework inside, the supporting component who supports when being used for the cell-phone to use is installed in the outside left side of main framework.

Furthermore, springs are symmetrically arranged at two ends of the main frame body, and the clamping blocks are elastically connected with the limiting frame through the springs.

Further, the heat dissipation assembly comprises a mounting seat, a fan and a bearing seat, the fan is connected to the upper end of the mounting seat, and the bearing seat is installed on the left side of the heat conduction bottom cover.

Furthermore, the heat dissipation assembly further comprises graphene heat dissipation fins, air deflectors and a heat conduction rubber pad, the graphene heat dissipation fins are arranged at the upper end of the bearing seat, the air deflectors are additionally arranged inside the main frame body, and the heat conduction rubber pad is additionally arranged on the outer side of the heat conduction bottom cover.

Furthermore, the supporting assembly comprises a supporting rod, a first magnetic block and a fixing rod, the first magnetic block is additionally arranged inside the supporting rod, and the fixing rod is installed at the lower end of the outer portion of the left side of the main frame body.

Further, the supporting component further comprises a bearing block, a second magnetic block and a clamping groove, the tail end of the fixing rod is connected with the bearing block, the second magnetic block is additionally arranged inside the bearing block, and the clamping groove is formed in the inner side of the bearing block.

Furthermore, the supporting rod and the bearing block are distributed in a horizontal shape, and the supporting rod is clamped with the bearing block through a clamping groove.

The utility model provides a reverse hanging turbofan of cell-phone heat dissipation back splint possesses following beneficial effect: this reverse hanging turbofan of cell-phone heat dissipation back splint, adopt mutually supporting between a plurality of subassemblies, via the setting of centre gripping subassembly, when not only can avoiding radiator fan to use, the insecure problem of cell-phone both sides centre gripping, utilize the spring to carry out fixed centre gripping to unidimensional cell-phone simultaneously, improve equipment availability factor, radiator unit's setting, the pertinence is sent out the cell-phone back that scalds after using and is dispelled the heat, comfort level when improving the cell-phone and using, utilize supporting component's performance, make the cell-phone not use or dispel the heat when opening, do not influence the cell-phone screen and watch the effect, be convenient for simultaneously carry out angle modulation, improve the mobility that equipment used.

1. The utility model discloses a setting of centre gripping subassembly, can be when the hanging-upside-down formula turbofan of cell-phone heat dissipation back splint uses, when the centre gripping subassembly that utilizes main framework both ends avoids radiator fan to use, the insecure problem of cell-phone both sides centre gripping, spacing frame carries out fixed mounting with the spring in its bottom, the fixing base is fixed the movable rod in clamp splice lower extreme left side, carry out altitude mixture control to the clamp splice via the movable rod, thereby be fit for not unidimensional cell-phone and carry out the centre gripping use, frictional force when the rubber strip on clamp splice lower extreme right side increases the cell-phone centre gripping, improve centre gripping efficiency.

2. The utility model discloses a radiator unit's setting, can be when the hanging-upside-down formula turbofan of cell-phone heat dissipation back splint uses, the cell-phone back that sends out the boiling hot after using via the inside radiator unit pertinence of main frame body dispels the heat, comfort level when improving the cell-phone and using, the fan of mount pad upper end increases circulation of air around, fit clearance between heat conduction bottom and the cell-phone back is fully filled to the heat conduction cushion, promote the laminating effect at the heat conduction bottom and the cell-phone back, accept the inboard of seat with the graphite alkene fin installation at the heat conduction bottom, improve heat dispersion, the aviation baffle carries out accurate nature heat dissipation to the wind of fan simultaneously, convenience when improve equipment uses.

3. The utility model discloses a supporting component's setting, can be when the reverse hanging turbofan of cell-phone heat dissipation back splint uses, make the cell-phone not use or dispel the heat when opening through the outside supporting component in main frame body left side, do not influence the cell-phone screen viewing effect, the inside second magnetic path of the inside first magnetic path cooperation bearing block of bracing piece is at main frame body left side magnetic adsorption, the dead lever is installed the bearing block at main frame body outside lower extreme, utilize the draw-in groove to carry out angle modulation to the bracing piece, improve the mobility when equipment uses.

Drawings

Fig. 1 is a schematic view of the overall structure of an inverted turbofan of a mobile phone heat dissipation back clip of the present invention;

fig. 2 is an enlarged schematic view of a position a in fig. 1 of an inverted turbofan of a heat dissipation back clip of a mobile phone according to the present invention;

fig. 3 is a schematic view of a three-dimensional structure of a heat-conducting rubber pad of an inverted turbofan of a back clip for heat dissipation of a mobile phone.

In the figure: 1. a main frame body; 2. a heat conductive bottom cover; 3. a clamping assembly; 301. a limiting frame; 302. a spring; 303. a movable rod; 304. a fixed seat; 305. a clamping block; 306. a rubber strip; 4. a heat dissipating component; 401. a mounting base; 402. a fan; 403. a bearing seat; 404. a graphene heat sink; 405. an air deflector; 406. a thermally conductive rubber pad; 5. a support assembly; 501. a support bar; 502. a first magnetic block; 503. a fixing rod; 504. a bearing block; 505. a second magnetic block; 506. a clamping groove.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

As shown in fig. 1, an inverted turbofan of a mobile phone heat dissipation back clip, including main frame body 1 and clamping assembly 3, heat conduction bottom cover 2 is installed to main frame body 1 lower extreme, clamping assembly 3 for centre gripping sets up in main frame body 1 both ends when mobile phone radiator fan uses, and clamping assembly 3 includes spacing frame 301, spring 302, movable rod 303, fixing base 304, clamp splice 305 and rubber strip 306, spring 302 is installed to spacing frame 301 bottom, and spring 302 upper end is fixed with movable rod 303, fixing base 304 is installed to movable rod 303 upper end, and fixing base 304 upper end is provided with clamp splice 305, rubber strip 306 has been added on clamp splice 305 lower extreme right side. Two ends of the main frame body 1 are symmetrically provided with springs 302, and the clamping blocks 305 are elastically connected with the limiting frame 301 through the springs 302. The problem that clamping on two sides of a mobile phone is not firm when a cooling fan is used is solved by using the clamping components 3 at two ends of the main frame body 1, the spring 302 is fixedly installed at the bottom of the limiting frame 301, the movable rod 303 is fixed on the left side of the lower end of the clamping block 305 by the fixed seat 304, and the clamping block 305 is adjusted in height through the movable rod 303, so that the mobile phone clamping frame is suitable for clamping mobile phones with different sizes, the rubber strips 306 on the right side of the lower end of the clamping block 305 increase friction force when the mobile phone is clamped, and the clamping efficiency is improved;

as shown in fig. 1 and 3, a heat dissipation assembly 4 for dissipating heat when the mobile phone is used is disposed inside the main frame 1, the heat dissipation assembly 4 includes a mounting seat 401, a fan 402, and a socket 403, the upper end of the mounting seat 401 is connected with the fan 402, the socket 403 is mounted on the left side of the heat conductive bottom cover 2, the heat dissipation assembly 4 further includes a graphene heat sink 404, an air deflector 405, and a heat conductive rubber pad 406, the graphene heat sink 404 is disposed on the upper end of the socket 403, the air deflector 405 is additionally disposed inside the main frame 1, and the heat conductive rubber pad 406 is additionally disposed outside the heat conductive bottom cover 2. The heat dissipation component 4 in the main frame body 1 is used for dissipating heat of the back face of a mobile phone which is hot after use in a targeted manner, so that the comfort level of the mobile phone in use is improved, the fan 402 at the upper end of the mounting seat 401 increases the circulation of ambient air, the heat-conducting rubber pad 406 fully fills the fit clearance between the heat-conducting bottom cover 2 and the back face of the mobile phone, the attaching effect of the heat-conducting bottom cover 2 and the back face of the mobile phone is improved, the graphene heat dissipation fins 404 are mounted on the inner side of the heat-conducting bottom cover 2 through the bearing seats 403, so that the heat dissipation performance is improved, meanwhile, the wind deflector 405 is used for dissipating heat accurately for wind of the fan 402, and the convenience in use of equipment is improved;

as shown in fig. 1 and fig. 2, a supporting component 5 for supporting a mobile phone when in use is installed on the left side of the outside of the main frame body 1, the supporting component 5 includes a supporting rod 501, a first magnetic block 502 and a fixing rod 503, the first magnetic block 502 is additionally arranged inside the supporting rod 501, the fixing rod 503 is installed at the lower end of the outside of the left side of the main frame body 1, the supporting component 5 further includes a bearing block 504, a second magnetic block 505 and a clamping groove 506, the bearing block 504 is connected to the tail end of the fixing rod 503, the second magnetic block 505 is additionally arranged inside the bearing block 504, and the clamping groove 506 is formed in the inner side of the bearing block 504. The support rod 501 and the bearing block 504 are distributed horizontally, and the support rod 501 is fastened with the bearing block 504 through a clamping groove 506. The mobile phone is enabled to dissipate heat when not used or opened through the supporting component 5 outside the left side of the main frame body 1, the viewing effect of a screen of the mobile phone is not affected, the first magnetic block 502 inside the supporting rod 501 is matched with the second magnetic block 505 inside the bearing block 504 to be magnetically adsorbed on the left side of the main frame body 1, the bearing block 504 is installed at the lower end of the outer side of the main frame body 1 through the fixing rod 503, the angle of the supporting rod 501 is adjusted through the clamping groove 506, and the activity of the mobile phone in use is improved.

In summary, when the inverted turbofan for the heat dissipation back clip of the mobile phone is used, firstly, the clamping components 3 at the two ends of the main frame body 1 are utilized to avoid the problem that the clamping at the two sides of the mobile phone is not firm when the heat dissipation fan is used, the limiting frame 301 fixedly mounts the spring 302 at the bottom of the spring, the fixed seat 304 fixes the movable rod 303 at the left side of the lower end of the clamping block 305, the clamping block 305 is adjusted in height through the movable rod 303, so that the inverted turbofan is suitable for clamping mobile phones with different sizes, the rubber strip 306 at the right side of the lower end of the clamping block 305 increases the friction force when the mobile phone is clamped, the clamping efficiency is improved, then, the heat dissipation component 4 in the main frame body 1 is utilized to pertinently dissipate the heat of the back of the mobile phone which is hot after being used, the comfort level when the mobile phone is used is improved, the fan 402 of the mounting seat 401 increases the circulation of the ambient air, the heat-conducting rubber pad 406 fully fills a fit gap between the heat-conducting bottom cover 2 and the back face of the mobile phone, the fitting effect of the heat-conducting bottom cover 2 and the back face of the mobile phone is improved, the graphene radiating fins 404 are installed on the inner side of the heat-conducting bottom cover 2 by the bearing seat 403, the radiating performance is improved, meanwhile, the wind deflector 405 accurately radiates the wind of the fan 402, the convenience in use of the mobile phone is improved, finally, the mobile phone is enabled to be radiated when not used or opened through the supporting assembly 5 outside the left side of the main frame body 1, the watching effect of a mobile phone screen is not affected, the first magnetic block 502 inside the supporting rod 501 is matched with the second magnetic block 505 inside the bearing block 504 to be magnetically adsorbed on the left side of the main frame body 1, the bearing block 504 is installed at the lower end of the outer side of the main frame body 1 through the fixing rod 503, the angle adjustment is performed on the supporting rod 501 through the clamping groove 506, and the motility of the mobile phone in use is improved.

The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to practitioners skilled in this art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. The utility model provides a reverse hanging turbofan of cell-phone heat dissipation back splint, includes main frame body (1) and centre gripping subassembly (3), its characterized in that, heat conduction bottom (2) are installed to main frame body (1) lower extreme for centre gripping when cell-phone radiator fan uses centre gripping subassembly (3) set up in main frame body (1) both ends, and centre gripping subassembly (3) are including spacing frame (301), spring (302), movable rod (303), fixing base (304), clamp splice (305) and rubber strip (306), spring (302) are installed to spacing frame (301) bottom, and spring (302) upper end is fixed with movable rod (303), fixing base (304) are installed to movable rod (303) upper end, and are provided with clamp splice (305) on fixing base (304), rubber strip (306) have been add on clamp splice (305) lower extreme right side, main frame body (1) inside is provided with radiating radiator unit (4) when being used for the cell-phone to use, main frame body (1) externally mounted has supporting component (5) that support when being used for the cell-phone to use.

2. The inverted turbofan of the handset heat dissipation back clip according to claim 1, wherein the main frame (1) is symmetrically provided with springs (302) at two ends, and the clamping block (305) is elastically connected with the limiting frame (301) through the springs (302).

3. The reverse-hanging turbofan of a mobile phone heat dissipation back clip according to claim 1, wherein the heat dissipation assembly (4) comprises a mounting seat (401), a fan (402) and a receiving seat (403), the fan (402) is connected to the upper end of the mounting seat (401), and the receiving seat (403) is installed on the left side of the heat conductive bottom cover (2).

4. The inverted turbofan of claim 3, wherein the heat dissipation assembly (4) further comprises graphene heat dissipation fins (404), air deflectors (405) and a heat conductive rubber gasket (406), the graphene heat dissipation fins (404) are arranged at the upper end of the bearing seat (403), the air deflectors (405) are additionally arranged inside the main frame body (1), and the heat conductive rubber gasket (406) is additionally arranged outside the heat conductive bottom cover (2).

5. The inverted turbofan of claim 1, wherein the support assembly (5) comprises a support bar (501), a first magnetic block (502) and a fixing rod (503), the first magnetic block (502) is added inside the support bar (501), and the fixing rod (503) is installed at the lower end of the outer portion of the left side of the main frame (1).

6. The inverted turbofan of the heat dissipation back clip of mobile phone as claimed in claim 5, wherein the supporting member (5) further comprises a supporting block (504), a second magnet (505) and a slot (506), the supporting block (504) is connected to the end of the fixing rod (503), the second magnet (505) is added inside the supporting block (504), and the slot (506) is formed inside the supporting block (504).

7. The inverted turbofan of claim 6, wherein the support rods (501) and the support blocks (504) are horizontally disposed, and the support rods (501) are engaged with the support blocks (504) through the engaging slots (506).