CN212259055U

CN212259055U - Novel mobile phone cover

Info

Publication number: CN212259055U
Application number: CN202021452333.5U
Authority: CN
Inventors: 汪佳韦
Original assignee: Dongguan Zhengwei Precision Plastic Co ltd
Current assignee: Dongguan Zhengwei Precision Plastic Co ltd
Priority date: 2020-07-22
Filing date: 2020-07-22
Publication date: 2020-12-29
Anticipated expiration: 2030-07-22

Abstract

The utility model discloses a novel mobile phone cover, including cell-phone cover main part and radiating block, the bottom side of cell-phone cover main part is provided with ventilation groove and fixed slot, be provided with the cushion chamber in the lateral wall of cell-phone cover main part, the radiating block is by last fin, lower fin and spliced pole integrated into one piece pouring are constituteed, the both sides of going up the fin are provided with the fixed block, the radiating block insert in the fixed slot through the fixed block with cell-phone cover main part fixed connection, the ventilation groove is the notch of rectangle form, the length in ventilation groove equals with the long limit length of cell-phone cover main part, the ventilation groove runs through the both sides of cell-phone cover main part, the fixed slot is the notch of a plurality of rectangles form, the fixed block is. The utility model discloses it has the radiating block to inlay inside the cell-phone cover main part, has cooperated the radiating effect of greatly increased the cell-phone through radiating block and ventilation duct, has promoted the performance of cell-phone greatly, adds the cushion chamber at the lateral wall of cell-phone cover simultaneously, has promoted the barrier propterty of cell-phone cover greatly.

Description

Novel mobile phone cover

Technical Field

The utility model belongs to the technical field of the cell-phone cover, specifically be a novel cell-phone cover.

Background

The mobile phone is increasingly popularized as a communication tool, especially a smart mobile phone with a large screen is increasingly favored, and the demand of the mobile phone cover is increased due to the characteristics of fragility and falling resistance of the large screen.

The authorization notice number CN205545389U discloses a novel mobile phone cover, which comprises a body, wherein a holding groove for holding a mobile phone is arranged on the body; a plurality of strip-shaped grooves are formed in the accommodating groove, and silicon rubber vulcanized in the groove by a platinum vulcanizing agent is filled in the strip-shaped grooves; and an adhesive layer is coated between the silicon rubber and the strip-shaped groove.

When the novel mobile phone cover is used for a long time with high performance, the protective cover of the novel mobile phone cover seriously influences heat dissipation, greatly influences the service performance of the mobile phone, and slightly prevents the mobile phone from being insufficient.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel cell-phone cover to cell-phone cover influences the heat dissipation of cell-phone, the problem that the cell-phone cover is not enough to the cell-phone barrier propterty among the solution prior art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel mobile phone cover, includes mobile phone cover main part and radiating block, the bottom side of mobile phone cover main part is provided with ventilation groove and fixed slot, be provided with the cushion chamber in the lateral wall of mobile phone cover main part, the radiating block comprises last fin, lower fin and spliced pole integrated into one piece pouring, the both sides of going up the fin are provided with the fixed block, the radiating block insert in the fixed slot through the fixed block with mobile phone cover main part fixed connection.

Preferably, the ventilation groove is the notch of rectangle form, the length in ventilation groove equals with the long limit length of cell-phone cover main part, the ventilation groove runs through the both sides of cell-phone cover main part, and the inside air flow of radiating block is accelerated to the ventilation groove, strengthens the radiating effect.

Preferably, the fixed slot is the notch of a plurality of rectangles form, the fixed block is the lug of a plurality of rectangles forms, the fixed slot looks sideways at the coincidence with the fixed block, and in the fixed block inserted the fixed slot, it was fixed with radiating block and cell-phone cover main part, prevented that the radiating block from rocking or droing.

Preferably, the cushion chamber is the sealed chamber of fillet rectangle form, the length of looking sideways at of cushion chamber equals with the long limit length of cell-phone cover main part, and when the cell-phone fell, cell-phone extrusion cushion chamber, the effective impact that reduces the cell-phone and receive of unloading power of cushion chamber has promoted the anti-falling performance of cell-phone cover main part greatly.

Preferably, go up the sheet metal that the fin is the rectangle form, the fin is the sheet metal of rectangle form down, the spliced pole is a plurality of columniform aluminum alloy posts, and lower fin transmits the heat at cell-phone back for last fin through the spliced pole, goes up the fin and passes through the ventilation groove with lower fin and outwards dispel the heat simultaneously, and upper and lower two-layer heat radiation structure has promoted the heat radiating area of radiating block greatly.

Preferably, the cell-phone cover main part adopts the silica gel material to make, the radiating block adopts the aluminum alloy material to make, and the shell of silica gel material satisfies the demand that people felt to the cell-phone cover, and the radiating block of aluminum alloy material, the light heat conductivility of quality is good, and provides sufficient support intensity.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses it has the radiating block to inlay inside the cell-phone cover main part, has cooperated the radiating effect of greatly increased the cell-phone through radiating block and ventilation duct, has promoted the performance of cell-phone greatly, adds the cushion chamber at the lateral wall of cell-phone cover simultaneously, has promoted the barrier propterty of cell-phone cover greatly.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a front cross-sectional view of the present invention;

fig. 3 is a top view of the heat dissipation block of the present invention.

In the figure: 1 mobile phone case main part, 2 radiating block, 11 ventilation groove, 12 fixed slot, 13 cushion chamber, 21 upper fin, 22 lower fin, 23 spliced pole, 211 fixed block.

Detailed Description

Please refer to fig. 1, a novel mobile phone cover, including mobile phone cover main part 1 and radiating block 2, ventilation slot 11 and fixed slot 12 have been seted up to the bottom side of mobile phone cover main part 1, cushion chamber 13 has been seted up in the lateral wall of mobile phone cover main part 1, radiating block 2 is by last fin 21, lower fin 22 and spliced pole 23 integrated into one piece pouring are constituteed, the both sides of going up fin 21 are provided with integrated into one piece's fixed block 211, radiating block 2 insert in fixed slot 12 through fixed block 211 with mobile phone cover main part 1 fixed connection, ventilation slot 11 is the notch of rectangle form, the length of ventilation slot 11 equals with the long limit length of mobile phone cover main part 1, ventilation slot 11 runs through the both sides of mobile phone cover main part 1, ventilation slot 11 accelerates the inside air flow of radiating block 2, strengthen the radiating effect.

Please refer to fig. 2, the fixed slot 12 is the notch of a plurality of rectangles, the fixed block 211 is the lug of a plurality of rectangles, the fixed slot 12 looks sideways at the coincidence with the fixed block 211, the fixed block 211 inserts in the fixed slot 12, it is fixed with cell-phone cover main part 1 with the radiating block 2, prevent that the radiating block 2 from rocking or coming off, cushion chamber 13 is the sealed chamber of fillet rectangle form, cushion chamber 13 looks sideways at length and cell-phone cover main part 1's long limit length and equals, when the cell-phone falls, cell-phone extrusion cushion chamber 13, cushion chamber 13 effectively unloads the impact that power reduction cell-phone received, the anti-falling performance of cell-phone cover main part 1 has been promoted greatly.

Referring to fig. 3, the upper heat sink 21 is a rectangular thin plate, the lower heat sink 22 is a rectangular thin plate, the connecting posts 23 are a plurality of cylindrical aluminum alloy posts, the lower heat sink 22 transfers heat from the back of the mobile phone to the upper heat sink 21 through the connecting posts 23, the upper heat sink 21 and the lower heat sink 22 simultaneously dissipate heat outwards through the ventilation slots 11, and the heat dissipation area of the heat dissipation block 2 is greatly increased by the upper and lower layers of heat dissipation structures.

The working principle of the scheme is as follows: the utility model discloses when using, insert the fixed slot 12 of cell-phone cover main part 1 with the fixed block 211 of radiating block 2 in, accomplish the equipment, in the use 1 covers at the cell-phone back with cell-phone cover main part, radiating block 2 and the contact of cell-phone backplate, lower fin 22 passes through spliced pole 23 with the heat at cell-phone back and transmits for last fin 21, go up fin 21 and lower fin 22 and outwards dispel the heat simultaneously through ventilation slot 11, when the cell-phone fell down, cell-phone extrusion cushion chamber 13, cushion chamber 13 effectively unloads the impact that power reduction cell-phone received.

The utility model discloses 1 inside inlaying in cell-phone cover main part has radiating block 2, has cooperated greatly increased the radiating effect of cell-phone through radiating block 2 and ventilation groove 11, has promoted the performance of cell-phone greatly, adds cushion chamber 13 at the lateral wall of cell-phone cover simultaneously, has promoted the barrier propterty of cell-phone cover greatly.

Claims

1. The utility model provides a novel mobile phone cover, includes mobile phone cover main part (1) and radiating block (2), its characterized in that: the bottom side of cell-phone cover main part (1) is provided with ventilation groove (11) and fixed slot (12), be provided with cushion chamber (13) in the lateral wall of cell-phone cover main part (1), radiating block (2) comprises last fin (21), lower fin (22) and spliced pole (23) integrated into one piece pouring, the both sides of going up fin (21) are provided with fixed block (211), radiating block (2) insert in fixed slot (12) through fixed block (211) with cell-phone cover main part (1) fixed connection.

2. The novel mobile phone case according to claim 1, characterized in that: the ventilating groove (11) is a rectangular groove opening, the length of the ventilating groove (11) is equal to the length of a long edge of the mobile phone case main body (1), and the ventilating groove (11) penetrates through two sides of the mobile phone case main body (1).

3. The novel mobile phone case according to claim 1, characterized in that: the fixing groove (12) is a plurality of rectangular notches, the fixing block (211) is a plurality of rectangular lugs, and the fixing groove (12) and the fixing block (211) are overlapped in a side view.

4. The novel mobile phone case according to claim 1, characterized in that: cushion chamber (13) are the sealed chamber of fillet rectangle form, the side look length of cushion chamber (13) equals with the long limit length of cell-phone cover main part (1).

5. The novel mobile phone case according to claim 1, characterized in that: the upper radiating fins (21) are rectangular thin plates, the lower radiating fins (22) are rectangular thin plates, and the connecting columns (23) are a plurality of cylindrical aluminum alloy columns.

6. The novel mobile phone case according to claim 1, characterized in that: the mobile phone case is characterized in that the mobile phone case main body (1) is made of a silica gel material, and the heat dissipation block (2) is made of an aluminum alloy material.