CN210225022U - But rapid cooling's directly fills portable power source - Google Patents

Abstract

The utility model discloses a but rapid cooling's directly fills portable power source, which comprises an outer shell, the antetheca top intermediate position fixed mounting of shell has the display screen, and the both sides outer wall intermediate position of shell all welds the fixed block, the equal fixed mounting of the upper and lower surface position of fixed block has the block rubber, the heat transfer chamber has been seted up to the internal surface of shell, and the inside packing in heat transfer chamber has the heat conduction glue, the inside fixed mounting of shell has the mainboard, and the front surface of mainboard is provided with the lithium cell, and is two sets of a plurality of groups radiating grooves have all been seted up between a lateral wall that the fixed block was kept away from each other and a lateral wall position of shell, the perpendicular welding of rear surface intermediate position of shell has the mounting bracket, and the rear surface fixed. The utility model discloses in, portable power source through the blast air with higher speed heat dissipation and with the heat conduction structure cooperation, realize rapid cooling in order to avoid sending out the condition that scalds caused the damage, simultaneously, provide and prevent falling the protection and resist the effect of falling with the reinforcing.

Description

But rapid cooling's directly fills portable power source

Technical Field

The utility model relates to a portable power source field especially relates to a but rapid cooling's directly fills portable power source.

Background

The direct-charging mobile power supply can store electric energy, so that the charging requirement of an electronic product can be met, the direct-charging mobile power supply has the advantage of portability, and the direct-charging mobile power supply is common in application in life.

Traditional portable power source is when using, and heat conduction effect and heat dispersion are not good, lead to can not rapid cooling and easily cause the damage because of sending out the boiling hot, simultaneously, do not provide and prevent falling the protection, have influenced portable power source's use.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a direct charging mobile power supply capable of rapidly cooling.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a direct-charging mobile power supply capable of being rapidly cooled comprises a shell, wherein a display screen is fixedly mounted at the middle position of the top of the front wall of the shell, fixed blocks are welded at the middle positions of the outer walls of two sides of the shell, rubber blocks are fixedly mounted at the upper and lower surface positions of the fixed blocks, a heat transfer cavity is formed in the inner surface of the shell, heat-conducting glue is filled in the heat transfer cavity, a main board is fixedly mounted in the shell, a lithium battery core is arranged on the front surface of the main board, a plurality of groups of heat dissipation grooves are formed between one side wall of the shell and one side wall of the fixed block, the middle position of the rear surface of the shell is vertically welded with a mounting rack, a foam block is fixedly mounted on the rear surface of the mounting rack, supports are fixedly connected at the periphery of the front side of the inner surface of the mounting rack, and a same, fixed surface fixed mounting of fixed cover has the screen cover, and the back wall fixed mounting of shell has the exhaust fan, the exhaust fan sets up the inside at fixed cover.

Preferably, shell and fixed block are the aluminum alloy material, and the wiring groove has been seted up to the top intermediate position of shell, the socket has been seted up to the upper surface of shell, and the socket setting is in the inside of wiring groove.

Preferably, the input of lithium cell passes through wire and external power source's output electric connection, and the input of display screen, mainboard and exhaust fan all with the output electric connection of lithium cell.

Preferably, a plurality of groups of the heat dissipation grooves located on the same side are distributed in parallel in the vertical direction, and the distances between every two adjacent groups of the heat dissipation grooves are the same.

Preferably, the longitudinal section of the mounting rack is frame-shaped, and through cavities are formed in the positions of two side walls, the top and the bottom of the mounting rack.

Preferably, two adjacent groups of the supports are combined into an isosceles triangle structure, and the supports are arranged behind the shell in parallel.

Compared with the prior art, the beneficial effects of the utility model are that:

1. in the utility model, the heat generated by the internal circuit of the mobile power supply is led out through the heat conducting glue arranged in the heat transfer cavity and is matched with the radiating fin structure consisting of the fixed block and the radiating groove, so that the radiating efficiency is improved, under the action of the exhaust fan installed by the fixed cover and the net cover, the heat is accelerated by blowing air and is matched with the heat conducting structure, and the quick cooling is realized to avoid the damage caused by scalding;

2. in the utility model, the mounting base body of the blast part is combined by the mounting frame and the bracket, and the foam block and the rubber block are matched with the two sides and the rear part of the mobile power supply to provide anti-falling protection, so that the anti-falling effect is enhanced;

to sum up, portable power source dispels the heat through the blast air with higher speed to cooperate with heat conduction structure, realize rapid cooling in order to avoid sending out the condition that scalds caused the damage, simultaneously, thereby provide and prevent falling the protection reinforcing and resist the effect of falling.

Drawings

Fig. 1 is a schematic structural view of a direct charging mobile power supply capable of rapidly cooling according to the present invention;

fig. 2 is a sectional view of a direct charging portable power source capable of rapidly cooling according to the present invention;

fig. 3 is a rear view of the direct charging portable power source capable of rapidly cooling.

In the figure: 1 shell, 2 display screens, 3 fixed blocks, 4 rubber blocks, 5 wiring grooves, 6 heat transfer cavities, 7 heat-conducting glue, 8 mainboards, 9 lithium cell, 10 radiating grooves, 11 mounting racks, 12 through cavities, 13 foam blocks, 14 supports, 15 fixing covers, 16 mesh covers and 17 exhaust fans.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, a direct charging mobile power supply capable of rapidly cooling, comprising a housing 1, a display screen 2 is fixedly installed at the middle position of the top of the front wall of the housing 1, fixing blocks 3 are welded at the middle positions of the outer walls of the two sides of the housing 1, rubber blocks 4 are fixedly installed at the upper and lower surfaces of the fixing blocks 3, a heat transfer cavity 6 is formed in the inner surface of the housing 1, heat transfer glue 7 is filled in the heat transfer cavity 6, a main board 8 is fixedly installed in the housing 1, a lithium battery cell 9 is arranged on the front surface of the main board 8, a plurality of groups of radiating grooves 10 are formed between the mutually far side wall of the two groups of fixing blocks 3 and the side wall of the housing 1, a mounting frame 11 is vertically welded at the middle position of the rear surface of the housing 1, a foam block 13 is fixedly installed on the rear surface of the mounting frame 11, the same group of fixed covers 15 are welded between the end positions of the four groups of brackets 14 close to each other, the net cover 16 is fixedly installed on the rear surface of each fixed cover 15, the exhaust fan 17 is fixedly installed on the rear wall of the shell 1, and the exhaust fan 17 is arranged inside the fixed covers 15.

The shell 1 and the fixed block 3 are made of aluminum alloy materials, the middle position of the top of the shell 1 is provided with a wiring groove 5, the upper surface of the shell 1 is provided with a socket, the socket is arranged in the wiring groove 5, the input end of a lithium battery cell 9 is electrically connected with the output end of an external power supply through a lead, the input ends of a display screen 2, a mainboard 8 and an exhaust fan 17 are electrically connected with the output end of the lithium battery cell 9, a plurality of groups of radiating grooves 10 positioned at the same side are vertically distributed in parallel, the distance between two adjacent groups of radiating grooves 10 is the same, the longitudinal section of the mounting rack 11 is in a frame shape, the positions of two side walls, the top and the bottom of the mounting rack 11 are provided with through cavities 12, the two adjacent groups of supports 14 are combined into an isosceles triangle structure, the supports 14 are parallelly arranged at the rear part of the shell 1, the mounting rack 11 and the supports 14 are combined into a mounting base body of a blast component, thereby enhancing the anti-fall effect.

The working principle is as follows: the shell 1 provides the installation space of a circuit mechanism, the installation of a positioning charging wire is carried out through the wiring groove 5, the mainboard 8 controls the communication of a branch circuit so as to realize the charging and discharging operation of the mobile power supply, the lithium cell 9 stores electric energy so as to be convenient for the charging use of an electronic product, the display screen 2 displays the electric quantity of the mobile power supply, the heat conducting glue 7 in the heat transfer cavity 6 guides the heat generated by the work of the internal circuit of the mobile power supply outwards and is matched with a heat radiating fin structure formed by the fixed block 3 and the heat radiating groove 10, the heat radiating efficiency is improved, under the action of the exhaust fan 17 installed by the fixed cover 15 and the net cover 16, the heat radiation is accelerated through air blowing and is matched with the heat conducting structure, the rapid cooling is realized so as to avoid the damage caused by the burning, the installation base body of the air blowing part is combined by the installation frame 11 and the support 14, and the anti, thereby the anti effect of falling of reinforcing, the utility model discloses in, portable power source dispels the heat with higher speed through the air-blast to cooperate with heat conduction structure, realize rapid cooling in order to avoid sending out the condition that scalds caused the damage, simultaneously, thereby provide and prevent falling the anti effect of falling of reinforcing of protection.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. The utility model provides a but portable power source is filled directly of rapid cooling, includes shell (1), its characterized in that: the solar cell heat dissipation module is characterized in that a display screen (2) is fixedly mounted at the middle position of the top of the front wall of the shell (1), fixed blocks (3) are welded at the middle positions of the outer walls of the two sides of the shell (1), rubber blocks (4) are fixedly mounted at the upper surface and the lower surface of each fixed block (3), a heat transfer cavity (6) is formed in the inner surface of the shell (1), heat conduction glue (7) is filled in the heat transfer cavity (6), a main board (8) is fixedly mounted in the inner part of the shell (1), a lithium battery cell (9) is arranged on the front surface of the main board (8), a plurality of groups of heat dissipation grooves (10) are formed between one side wall of the two groups of fixed blocks (3) which are far away from each other and one side wall of the shell (1), a mounting rack (11) is perpendicularly welded at the middle position of the, the utility model discloses a novel air conditioner, including mounting bracket (11), the equal fixedly connected with support (14) in position all around of internal surface front side of mounting bracket (11), four groups the welding has with a set of fixed cover (15) between the one end position that support (14) are close to each other, the back fixed surface of fixed cover (15) installs screen cover (16), and the back wall fixed mounting of shell (1) has exhaust fan (17), exhaust fan (17) set up the inside at fixed cover (15).

2. The direct-charging mobile power supply capable of being cooled down rapidly according to claim 1, wherein the casing (1) and the fixing block (3) are made of aluminum alloy, a wiring groove (5) is formed in the middle of the top of the casing (1), an insertion opening is formed in the upper surface of the casing (1), and the insertion opening is formed in the wiring groove (5).

3. The direct-charging mobile power supply capable of being cooled down rapidly according to claim 1, wherein the input end of the lithium battery cell (9) is electrically connected with the output end of an external power supply through a wire, and the input ends of the display screen (2), the main board (8) and the exhaust fan (17) are electrically connected with the output end of the lithium battery cell (9).

4. The direct-charging mobile power supply capable of rapidly cooling according to claim 1, wherein the plurality of groups of heat dissipation grooves (10) located on the same side are vertically distributed in parallel, and the distance between two adjacent groups of heat dissipation grooves (10) is the same.

5. The direct charging mobile power supply capable of rapidly cooling according to claim 1, wherein the longitudinal section of the mounting rack (11) is frame-shaped, and through cavities (12) are formed in positions of two side walls, the top and the bottom of the mounting rack (11).

6. The direct charging mobile power supply capable of rapidly cooling down according to claim 1, wherein two adjacent sets of the brackets (14) are combined into an isosceles triangle structure, and the brackets (14) are arranged in parallel behind the housing (1).

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