CN213846730U

CN213846730U - Mobile phone back shell with thin-wall metal insert

Info

Publication number: CN213846730U
Application number: CN202023155447.6U
Authority: CN
Inventors: 卢敏雁
Original assignee: Shenzhen Xinguan Precision Technology Co ltd
Current assignee: Shenzhen Xinguan Precision Technology Co ltd
Priority date: 2020-12-24
Filing date: 2020-12-24
Publication date: 2021-07-30
Anticipated expiration: 2030-12-24

Abstract

The utility model discloses a mobile phone back shell with a thin-wall metal insert, which comprises a back shell body, the metal insert is fixedly connected in the back shell body, one side of the metal insert is fixedly connected with a heat-conducting patch, one side of the heat-conducting patch is fixedly connected with a graphite radiating fin, one side of the graphite radiating fin is fixedly connected with a supporting gasket, one side of the back shell body is provided with a radiating hole, the inside of the radiating hole is provided with a dustproof net, this supporting pad that cell-phone dorsal scale set up makes the lifting surface area of people's increase cell-phone dorsal scale when dismantling the dorsal scale, prevents that the cell-phone dorsal scale from being perk and splitting, leads to damaging, the heat of cell-phone can effectively be absorbed to the graphite heat dissipation piece of setting, on the heat transmits metal insert through the heat conduction paster fast, metal insert acceleratees thermal giving off, the thermovent of setting can increase the heat-sinking capability of cell-phone, prevent that the heat from causing the influence to the work of cell-phone.

Description

Mobile phone back shell with thin-wall metal insert

Technical Field

The utility model relates to a cell-phone dorsal scale technical field specifically is a take thin wall metal insert's cell-phone dorsal scale.

Background

Along with the rapid development of social and economic levels, smart phones are very common, people can hardly leave mobile phones in the current life, the mobile phones are very high in use frequency and easily cause damage to the mobile phones, the mobile phone back shells need to be tilted to maintain the internal parts of the mobile phones when the mobile phones are maintained, the mobile phone back shells are main bearing parts of the mobile phones and are used for fixedly mounting components such as mobile phone mainboards and display screens, most mobile phone back shells on the market are prone to being damaged due to warping when being tilted, the maintenance difficulty is increased, heat dissipation is poor, heat is easily gathered inside the mobile phones, and influence is caused on the normal work of the internal parts of the mobile phones.

SUMMERY OF THE UTILITY MODEL

The utility model discloses to prior art's not enough, provide a take thin wall metal insert's cell-phone dorsal scale.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a take thin wall metal insert's cell-phone dorsal scale, includes the dorsal scale body, the inside fixedly connected with metal insert of dorsal scale body, one side fixedly connected with heat conduction paster of metal insert, one side fixedly connected with graphite heat dissipation piece of heat conduction paster, one side fixedly connected with supporting pad of graphite heat dissipation piece, one side of dorsal scale body is equipped with the thermovent, the inside of thermovent is equipped with the dust screen.

As a preferred scheme of the utility model, one side of dorsal scale body is equipped with dismantles the mouth, one side of dorsal scale body is equipped with spacing mouth.

As a preferred scheme of the utility model, the inner wall fixedly connected with fixed block of dorsal scale body, one side fixedly connected with elasticity stretching strap of fixed block, the one end fixedly connected with connecting strip of elasticity stretching strap, one side fixedly connected with and spacing mouthful complex stopper of connecting strip, one side fixedly connected with and the dismantlement mouth complex dust proof block of connecting strip.

As a preferred scheme of the utility model, the inside of dorsal scale body is equipped with the camera mouth, the inside of dorsal scale body is equipped with the flash of light mouth, the outer wall of dorsal scale body is equipped with the line.

As an optimized scheme of the utility model, the inside fixedly connected with sponge gasket of dorsal scale body.

Compared with the prior art, the utility model discloses the beneficial effect who reaches is: this support gasket that cell-phone dorsal scale set up, make the lifting surface area of people's increase cell-phone dorsal scale when dismantling the dorsal scale, prevent that the cell-phone dorsal scale from being perk and splitting, lead to damaging, the heat of cell-phone can the active absorption cell-phone of graphite heat dissipation piece of setting, the heat transmits to metal insert through the heat conduction paster on fast, metal insert is thermal gives off with higher speed, the thermovent of setting can increase the heat-sinking capability of cell-phone, prevent that the heat from causing the influence to the work of cell-phone, the dismantlement mouth of setting can make things convenient for people to insert extracting tool, make things convenient for the dismantlement of people to the cell-phone dorsal scale, the sponge gasket of setting can provide cushioning effect for the cell-phone, when the cell-phone falls, reduce the probability that cell-phone internals damaged.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural view of the whole of the present invention;

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

fig. 3 is a schematic structural view of the back of the present invention;

fig. 4 is a side view of the present invention;

fig. 5 is a schematic structural view of the heat dissipation interlayer of the present invention;

in the figure: 1. a back shell body; 2. a camera port; 3. a flash light socket; 4. a sponge pad; 5. a support pad; 6. a graphite heat sink; 7. a metal insert; 8. a heat conducting patch; 9. lines; 10. a heat dissipation port; 11. a dust screen; 12. a disassembly port; 13. a limiting port; 14. a dust-proof block; 15. a limiting block; 16. a fixed block; 17. an elastic drawstring; 18. and (4) connecting strips.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below 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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a mobile phone back shell with a thin-wall metal insert comprises a back shell body 1, wherein the inside of the back shell body 1 is fixedly connected with a metal insert 7, the metal insert 7 can be used for radiating heat so that the heat can be quickly radiated into the air, one side of the metal insert 7 is fixedly connected with a heat-conducting patch 8, the heat-conducting patch 8 can be used for quickly transferring the heat, the heat-radiating performance of the back shell body 1 is increased, one side of the heat-conducting patch 8 is fixedly connected with a graphite heat radiating fin 6, the graphite heat radiating fin 6 can be used for absorbing the heat inside the mobile phone so as to accelerate the heat transfer inside the mobile phone, one side of the graphite heat radiating fin 6 is fixedly connected with a supporting gasket 5, the supporting gasket 5 can be used for increasing the stress area of the back shell body 1 when the back shell body 1 is disassembled, the back shell body 1 is prevented from being damaged by tilting, the maintenance difficulty is reduced, one side of the back shell body 1 is provided with a heat radiating hole 10, the heat dissipation port 10 can be used for dissipating heat to the outside of the mobile phone, so that influence on internal parts of the mobile phone due to temperature rise is prevented, the dustproof net 11 is arranged inside the heat dissipation port 10, the dustproof net 11 can be used for blocking dust, the dust is prevented from entering the mobile phone, and the internal parts of the mobile phone are prevented from being damaged.

A disassembly port 12 is formed in one side of the back shell body 1, the disassembly port 12 can be used for inserting a disassembly tool, so that the disassembly of the back shell body 1 is more convenient, a limiting port 13 is formed in one side of the back shell body 1, and the limiting port 13 can be used for preventing people from opening the disassembly port 12 by mistake; the inner wall of the back shell body 1 is fixedly connected with a fixing block 16, one side of the fixing block 16 is fixedly connected with an elastic drawstring 17, the elastic drawstring 17 can enable a dust-proof block 14 to move away automatically, people can open the dismounting opening 12 conveniently, one end of the elastic drawstring 17 is fixedly connected with a connecting strip 18, one side of the connecting strip 18 is fixedly connected with a limiting block 15 matched with the limiting opening 13, one side of the connecting strip 18 is fixedly connected with a dust-proof block 14 matched with the dismounting opening 12, and the dust-proof block 14 can be used for blocking dust and preventing the dust from entering the mobile phone; the camera port 2 is arranged in the back shell body 1, the flash lamp port 3 is arranged in the back shell body 1, the lines 9 are arranged on the outer wall of the back shell body 1, and the lines 9 can be used for increasing friction force when a hand holds a mobile phone and preventing the mobile phone from falling; the inside fixedly connected with sponge gasket 4 of dorsal scale body 1, the sponge gasket 4 of setting can provide the cushioning effect for the cell-phone, when the cell-phone falls, reduces the probability that cell-phone internals damaged.

The working principle is as follows: this cell-phone dorsal scale dismantlement needs the instrument of tearing open the machine and sticks up when moving, use the instrument of tearing open simultaneously with stopper 15 and dustproof piece 14 inwards push into, spacing mouthful 13 is released when stopper 15, dustproof piece 14 is released when dismantling mouthful 12, elasticity stretching strap 17 shrink is with stopper 15 and dustproof piece 14 up pull-up, make and dismantle mouthful 12 and open, can follow afterwards and dismantle mouthful 12 and insert the instrument of tearing open the machine, carry out dismantlement work, the instrument of tearing open inserts in dismantling mouthful 12, can withstand supporting pad 5 when tilting, prevent that dorsal scale body 1 from being perk and split, graphite cooling fin 6 can absorb the inside heat of cell-phone fast, on metal insert 7 through the transmission of heat conduction paster 8, the giving off of heat can accelerate by metal insert 7, the heat can also directly distribute away from in the thermovent 10, the heat-sinking capability of dorsal scale body 1 has been increased, prevent that the heat from causing the influence to cell-phone internals.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a take cell-phone dorsal scale of thin wall metal insert, includes dorsal scale body (1), its characterized in that: the utility model discloses a solar energy heat dissipation device, including dorsal shell body (1), the inside fixedly connected with metal insert (7) of dorsal shell body (1), one side fixedly connected with heat conduction paster (8) of metal insert (7), one side fixedly connected with graphite heat dissipation piece (6) of heat conduction paster (8), one side fixedly connected with supporting pad (5) of graphite heat dissipation piece (6), one side of dorsal shell body (1) is equipped with thermovent (10), the inside of thermovent (10) is equipped with dust screen (11).

2. The mobile phone back shell with the thin-wall metal insert of claim 1, wherein: one side of the back shell body (1) is provided with a dismounting opening (12), and one side of the back shell body (1) is provided with a limiting opening (13).

3. The mobile phone back shell with the thin-wall metal insert of claim 2, wherein: the inner wall fixedly connected with fixed block (16) of dorsal scale body (1), one side fixedly connected with elasticity stretching strap (17) of fixed block (16), the one end fixedly connected with connecting strip (18) of elasticity stretching strap (17), one side fixedly connected with and spacing mouthful (13) complex stopper (15) of connecting strip (18), one side fixedly connected with and the dismantlement mouthful (12) complex dust proof piece (14) of connecting strip (18).

4. The mobile phone back shell with the thin-wall metal insert of claim 1, wherein: the inside of dorsal shell body (1) is equipped with camera mouth (2), the inside of dorsal shell body (1) is equipped with flash light mouth (3), the outer wall of dorsal shell body (1) is equipped with line (9).

5. The mobile phone back shell with the thin-wall metal insert of claim 1, wherein; the back shell is characterized in that a sponge gasket (4) is fixedly connected inside the back shell body (1).