CN218570275U

CN218570275U - Cell-phone shell convenient to heat dissipation

Info

Publication number: CN218570275U
Application number: CN202222935186.2U
Authority: CN
Inventors: 蓝善斌
Original assignee: Foshan Shenlongda Technology Co ltd
Current assignee: Foshan Shenlongda Technology Co ltd
Priority date: 2022-11-04
Filing date: 2022-11-04
Publication date: 2023-03-03
Anticipated expiration: 2032-11-04

Abstract

The utility model belongs to the technical field of the cell-phone accessory, in particular to cell-phone shell convenient to heat dissipation, including casing and radiator unit, the mounting groove with cell-phone frame size looks adaptation is seted up to the inside wall all around of casing, the radiator unit gomphosis connect in the mounting groove, radiator unit includes heat conduction paster and heat dissipation ice strip, heat conduction paster adhesion with on the surface of heat dissipation ice strip, the heat dissipation ice strip is hollow cavity structures, just the heat dissipation ice strip intussuseption is filled with the ice crystal that is used for the endothermic condensation, the back of casing is pasted and is provided with the cortex that is used for assisting the heat dissipation, be provided with the heat dissipation hole of all close arranging on the cortex. The utility model discloses a cell-phone shell radiating effect is good, can also increase the feel of cell-phone shell effectively at the cortex at casing back to play good anti-skidding effect, still have the anti-falling performance that improves the cell-phone simultaneously.

Description

Mobile phone shell convenient to dissipate heat

Technical Field

The utility model belongs to the technical field of the cell-phone accessory, in particular to cell-phone shell convenient to heat dissipation.

Background

Many people can buy various cell-phone shells now based on the purpose of decorating or protecting the cell-phone, but along with the continuous optimization of the technology process of cell-phone treater, the electron device in the cell-phone is also more and more, and the consumption also is improving constantly, and the compactness of cell-phone is high and the inner space is narrow and small, and in order to reach thinner better experience sense, the inside subassembly of cell-phone, such as mainboard etc. all must load very closely. When a user uses a game and a navigation program for a long time, the heat generated by the mobile phone is more and more, and the heat is concentrated on an electronic device to seriously influence the performance of the mobile phone and the processing speed of the mobile phone.

At present, mobile phone shells on the market are basically made of rubber or plastics, the mobile phone shells seriously prevent the heat dissipation of batteries and are not beneficial to temperature reduction, and cheap plastics and rubber can generate toxic substances at high temperature and cause harm to human bodies.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a cell-phone shell convenient to dispel heat to solve one or more technical problem that exists among the prior art.

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

the utility model provides a cell-phone shell convenient to heat dissipation, includes casing and radiator unit, the mounting groove with cell-phone frame size looks adaptation is seted up to the inside wall all around of casing, the radiator unit gomphosis connect in the mounting groove, radiator unit includes heat conduction paster and heat dissipation ice bank, heat conduction paster adhesion with on the surface of heat dissipation ice bank, heat dissipation ice bank is hollow cavity structures, just heat dissipation ice bank intussuseption is filled with the ice crystal that is used for the endothermic condensation, the back of casing is pasted and is provided with and is used for assisting radiating cortex, be provided with the heat dissipation hole of evenly densely arranging on the cortex.

As a further improvement of the above technical scheme, one end of the heat dissipation ice strip is provided with a water filling opening, a sealing cover is inserted into the water filling opening, and the sealing cover is attached to the shell.

As a further improvement of the above technical solution, the heat conducting patch may be made of a high heat conducting phase change material or a graphene material, and the thickness of the heat conducting patch is 1mm to 2mm.

As a further improvement of the above technical solution, the inner sidewall of the shell is bonded with a protective layer in a matching manner, the protective layer is made of any material capable of conducting heat and ventilating, including but not limited to copper, heat-conducting silicone grease or soft silicone heat-conducting pad, and the thickness of the protective layer is 0.1-1mm.

As a further improvement of the technical scheme, the shell is further provided with avoiding holes corresponding to the mobile phone camera, the charging interface and the loudspeaker, and key caps corresponding to the mobile phone starting key and the volume adjusting key are arranged on two sides of the shell, and the key caps are higher than the shell.

To sum up, the beneficial effects of the utility model are that:

the utility model discloses a set up casing and radiator unit, make the cell-phone in the in-process of using, the heat part that the electronic component inside the cell-phone produced when working is transmitted to the radiator unit of the inside both sides of cell-phone shell, some heat passes through the cortex layer on the casing in addition, carry out the heat exchange with the ambient air, the heat in the casing is dispelled, radiator unit utilizes heat conduction paster to transmit the heat to the ice strip that dispels the heat, the ice crystal in the ice strip that dispels the heat absorbs the heat and converts into the condensation effect, rethread heat conduction paster transmits the condensation effect to the cell-phone, thereby accelerate the cooling of cell-phone; the leather layer on the back of the shell can effectively increase the texture of the mobile phone shell and has a good anti-skid effect.

Drawings

The present invention will be further explained with reference to the drawings and examples;

fig. 1 is a schematic structural diagram of a mobile phone case facilitating heat dissipation according to an embodiment of the present invention;

fig. 2 is an exploded view of a handset housing that facilitates heat dissipation as provided by embodiments of the present invention;

fig. 3 is a cross-sectional view of a mobile phone case that facilitates heat dissipation as provided by an embodiment of the present invention;

fig. 4 is a partial enlarged view of a mobile phone case with heat dissipation features according to an embodiment of the present invention.

The reference numerals in the figures illustrate:

1. a housing; 11. mounting grooves; 12. avoiding holes; 13. a key cap; 2. a heat dissipating component; 21. a heat conducting patch; 22. heat dissipation ice strips; 221. a water filling port; 23. sealing the cover; 3. a cortex layer; 31. a heat dissipation aperture; 4. and (4) a protective layer.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 all belong to the protection scope of the present invention.

It will be understood by those skilled in the art that in the present disclosure, the terms "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in a generic and descriptive sense only and not for purposes of limitation, as the terms are used in the description to indicate that the referenced device or element must have the specified orientation, be constructed and operated in the specified orientation, and not for the purposes of limitation.

In the description of the present invention, if words such as "a plurality" are used, the meaning is one or more, the meaning of a plurality of words is two or more, the meaning of more than, less than, more than, etc. is understood as not including the number, and the meaning of more than, less than, more than, etc. is understood as including the number. If any description to first, second and third is only for the purpose of distinguishing technical features, it is not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

Referring to fig. 1 to 4, several embodiments of a mobile phone case convenient for heat dissipation according to the present invention are described below.

The utility model provides a cell-phone shell convenient to heat dissipation, including casing 1 and radiator unit 2, casing 1 the inside wall all around set up with the mounting groove 11 of cell-phone frame size looks adaptation, radiator unit 2 gomphosis is connected in mounting groove 11, radiator unit 2 includes heat conduction paster 21 and heat dissipation ice strip 22, on heat conduction paster 21 adhesion and heat dissipation ice strip 22's the surface, heat dissipation ice strip 22 is hollow cavity structures, and heat dissipation ice strip 22 intussuseption is filled with the ice crystal that is used for endothermic condensation, the back of casing 1 is pasted and is provided with and is used for assisting radiating cortex 3, be provided with the heat dissipation hole 31 of all close arranging on cortex 3.

Specifically, the mobile phone is arranged in the heat dissipation mobile phone shell, so that on one hand, the mobile phone can be protected, and the anti-falling performance of the mobile phone is improved; on the other hand, the heat conducting patch 21 is in contact with the mobile phone, so that heat generated during the operation of the mobile phone is conducted through the heat conducting patch 21, the mobile phone is helped to transfer the heat to the heat dissipation ice bar 22 for absorption more quickly, and the influence of heat accumulation on the operation speed of the mobile phone is avoided; for prior art, radiator unit 2 is located the volume that makes heat dissipation cell-phone shell littleer in mounting groove 11, uses and feels more comfortable. The cortical layer 3 wrapped on the back of the shell 1 adopts a full wrapping technology, namely the cortical layer 3 can be wrapped on the back of the shell 1 in a whole by using accurate processing, wherein the heat dissipation holes 31 in the cortical layer 3 can further dissipate heat of the mobile phone, so that the contact area between air and the mobile phone is increased, and the heat of the mobile phone is taken away by air circulation; meanwhile, a plurality of densely distributed tiny holes are formed in the shell 1 corresponding to the heat dissipation holes 31; make it can distribute out the heat of cell-phone outside casing 1 by casing 1 in, leather material is adopted to cortex 3, still can increase the frictional force of 1 frames of casing and hand to reach skid-proof effect.

The heat dissipation assembly 2 adopts the mode of can dismantling the connection to install in mounting groove 11, it is when using, can take out heat dissipation assembly 2 from mounting groove 11, then tear the heat conduction paster 21 of cover in the heat dissipation ice strip 22 outside, can place the ice strip 22 that dispels the heat after freezing 5 to 6 hours in the refrigerator, again with its gomphosis advance the casing 1 in the mounting groove 11 cool down, utilize heat conduction paster 21 with heat transfer for heat dissipation ice strip 22, carry out the heat absorption condensation by the ice crystal in the heat dissipation ice strip 22 again, the ice crystal can recycle, and never become invalid, its cooling effect is quick and cool down time is lasting, can absorb the heat that the cell-phone during operation produced fast, and the cooling of cell-phone is accelerated, make the performance of cell-phone keep at best effect at any time.

In this embodiment, a water filling opening 221 is formed at one end of the cooling ice strip 22, a sealing cover 23 is inserted into the water filling opening 221, and the sealing cover 23 is attached to the housing 1.

Specifically, the water filling opening 221 can be used for supplementing ice crystals to the heat dissipation ice strips 22 or filling ice water to enable the ice crystals to be mixed with the ice crystals, so that heat is absorbed quickly and converted into condensed water to cool the mobile phone, a cold storage cooling effect can be provided for the mobile phone for a long time, and the mobile phone is kept at a normal temperature state constantly. The sealing cover 23 is inserted into the water filling opening 221 to play a role in sealing, ice crystals or condensed water are prevented from leaking, in addition, the sealing cover 23 is attached to the shell 1, the attractiveness of the mobile phone shell is improved, and the mobile phone shell is comfortable to use and feel.

In this embodiment, the heat conducting patch 21 may be made of a high heat conducting phase change material or graphene, and the thickness of the heat conducting patch 21 is 1mm to 2mm.

Specifically, the reason that the cell-phone generates heat is mainly that the battery module generates heat when charging and the processor module generates heat when the cell-phone is operated, and heat conduction paster 21 adopts high heat conduction phase change material or graphite alkene material, and these two kinds of materials all have good heat conductivity to the produced heat of conduction cell-phone that can be better helps the better dispel the heat to the cell-phone. The thickness of the heat conducting patch 21 is 1mm-2mm, and the ultrathin heat conducting patch 21 can be attached to the inner wall of the shell 1 to form a flat surface and can conduct heat rapidly.

In this embodiment, the inner sidewall of the casing 1 is suitably bonded with a protection layer 4, the protection layer 4 is made of any material capable of conducting heat and ventilating, including but not limited to copper, heat-conducting silicone grease or soft silicone heat-conducting pad, and the thickness of the protection layer 4 is 0.1-1mm.

Specifically, inoxidizing coating 4 bonds in the inside of casing 1, and it can dispel the heat to the main part that the cell-phone generates heat, and power module and chip processing module promptly, and inoxidizing coating 4 that lay by a large scale adopts the ventilative material of heat conduction for it can be fast outside heat conduction to casing 1, prevents that the heat from concentrating and piling up in casing 1, causes the cell-phone high temperature. In addition, when the protective layer 4 is made of soft heat conducting materials, the buffer and shock absorption effects can be achieved, impact force applied to the mobile phone when the mobile phone falls can be effectively absorbed, and therefore the mobile phone is well protected.

In this embodiment, the housing 1 is further provided with an avoiding hole 12 corresponding to the mobile phone camera, the charging interface and the speaker, and a key cap 13 arranged on two sides of the housing 1 and corresponding to the mobile phone startup key and the volume adjustment key, wherein the key cap 13 is higher than the housing 1.

It is specific, dodge hole 12 to carry out work for better convenience cell-phone, and press key cap 13 protrusion in casing 1, and adopt the mode of dismantling the connection, make it only need carry out the application of force operation to pressing key cap 13 in the use, compare in use on casing 1 in integrated into one piece need be to frame and power button and volume button application of force simultaneously, detachable more laborsaving, promote the satisfaction of operation, detachable press key cap 13 can be changed according to user's hobby simultaneously, improve the individualized design effect of cell-phone shell.

The utility model has the advantages that: through the arrangement of the shell 1 and the heat dissipation assembly 2, in the use process of the mobile phone, part of heat generated by electronic elements in the mobile phone during working is transferred to the heat dissipation assemblies 2 on two sides in the mobile phone shell, and part of heat is subjected to heat exchange with external air through the cortical layer 3 on the shell 1 to dissipate the heat in the shell 1, the heat dissipation assemblies 2 transfer the heat to the heat dissipation ice strips 22 by utilizing the heat conduction patches 21, ice crystals in the heat dissipation ice strips 22 absorb the heat and convert the heat into a condensation effect, and then the condensation effect is transferred to the mobile phone through the heat conduction patches 21, so that the cooling of the mobile phone is accelerated; the leather layer 3 on the back of the shell 1 can effectively increase the texture of the mobile phone shell and has good anti-skid function.

The embodiments of the present disclosure are all preferred embodiments of the present disclosure, and the protection scope of the present disclosure is not limited thereby, wherein like parts are designated by like reference numerals. Therefore: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a cell-phone shell convenient to heat dissipation, includes casing and radiator unit, its characterized in that, the casing inside wall all around set up with the mounting groove of cell-phone frame size looks adaptation, the radiator unit gomphosis connect in the mounting groove, radiator unit includes heat conduction paster and heat dissipation ice strip, heat conduction paster adhesion with on the surface of heat dissipation ice strip, the heat dissipation ice strip is hollow cavity structures, just the heat dissipation ice strip intussuseption is filled with the ice crystal that is used for the endothermic condensation, the back of casing is pasted and is provided with the cortex layer that is used for supplementary radiating, be provided with the heat dissipation hole of all close arranging on the cortex layer.

2. The mobile phone shell convenient to dissipate heat of claim 1, wherein one end of the heat dissipation ice strip is provided with a water filling opening, a sealing cover is inserted into the water filling opening, and the sealing cover is attached to the shell.

3. The mobile phone shell convenient for heat dissipation of claim 1, wherein the heat conducting patch is made of a high heat conducting phase change material or graphene, and the thickness of the heat conducting patch is 1mm-2mm.

4. The mobile phone case convenient for heat dissipation of claim 1, wherein the inner wall of the case is adapted to be adhered with a protective layer, the protective layer is made of any material capable of conducting heat and ventilating, including but not limited to copper, silicone grease or soft silicone heat conducting pad, and the thickness of the protective layer is 0.1-1mm.

5. The mobile phone shell convenient to dissipate heat of claim 1, wherein the shell is further provided with avoiding holes corresponding to a mobile phone camera, a charging interface and a speaker, and key caps arranged on two sides of the shell and corresponding to a mobile phone startup key and a volume adjustment key, and the key caps are higher than the shell.