CN210297776U - Mobile phone cover with wave transmission and heat dissipation functions - Google Patents
Mobile phone cover with wave transmission and heat dissipation functions Download PDFInfo
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- CN210297776U CN210297776U CN201921734438.7U CN201921734438U CN210297776U CN 210297776 U CN210297776 U CN 210297776U CN 201921734438 U CN201921734438 U CN 201921734438U CN 210297776 U CN210297776 U CN 210297776U
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Abstract
The utility model provides a cell phone cover with wave-transparent and heat dissipation function, its characterized in that: the mobile phone cover shell is hollow, a liquid absorption core is arranged on the inner side wall of the mobile phone cover shell, heat transfer fluid is filled in the mobile phone cover shell, and an air channel is reserved to form a plate-shaped heat pipe structure; the inner part of the shell of the mobile phone cover is in a negative pressure state; the liquid absorption core contains liquid with low boiling point and easy volatilization; the mobile phone cover shell is made of a material with high wave-transmitting rate; the liquid absorption core is made of a material with high wave transmittance; compared with the prior art, the utility model: firstly, a heat pipe structure is formed in the mobile phone cover, and the heat conduction capability of the heat pipe exceeds the heat conduction capability of any known metal, so that the heat of the chip can be rapidly dispersed for heat dissipation; secondly, the external heat dissipation is a whole mobile phone cover, so that the heat dissipation area is large; and the outer layer of the mobile phone cover is made of glass, the inner-layer liquid absorption core material is made of glass fibers, and the wave-transmitting rate of the glass material is high, so that the requirements of fast heat dissipation and high wave-transmitting rate of the mobile phone are met.
Description
Technical Field
The utility model relates to a cell phone cover with wave transmission and heat dissipation function.
Background
The mobile phone is originally used as an communication tool to flow, for a mobile phone, the most important function is to make and receive calls, in the intelligent internet era, the emerging technology enables the mobile phone to be developed rapidly, the appearance is more attractive, the function is more practical, and particularly, the mobile phone can be developed to be capable of watching television, video and even buying and shopping since the smart phone appears; the mobile phone is now a mobile product with universal requirements, which is far from a communication device. It has been provided with various eating and drinking fun, and it has to be said that with the development of science and technology, the human society now enters a large stage and is developing towards a more intelligent stage.
However, the mobile phone has certain technical disadvantages while being updated, the mobile phone has more and more powerful functions, and is easy to scald and has high temperature, particularly the position of a chip when the mobile phone is used, particularly when a plurality of tasks are executed or a game is played; the heat is not dissipated in time, the performance of the mobile phone is affected, and even elements are burnt, so that danger is caused; there are several ways that are currently used: firstly, the radiating fins are arranged, so that the radiating area is large, but the conduction effect is poor; secondly, the heat pipe is arranged in the mobile phone cover to be contacted with the chip, the heat pipe has good heat dissipation, but the heat dissipation area of the heat pipe is small, so that the heat dissipation effect is influenced; thirdly, the first two types of the heat pipes are installed in a mixed mode, and the heat pipes are additionally installed on the heat dissipation plate, so that the heat dissipation effect is good, the structure is relatively complex, and the manufacturing cost is high; and the three modes can cover mobile phone signals, the heat radiating device has small wave transmission rate and large influence on the mobile phone signals, particularly, with the arrival of the 5G era, the 5G signal has shorter wavelength and lower penetration rate, and the influence of the heat radiating device on the 5G mobile phone signals is more serious.
SUMMERY OF THE UTILITY MODEL
The utility model aims at overcoming above-mentioned defect, provide an improve the transparent ripples effect, reach the better cell phone cover of heat dissipation function.
The utility model adopts the following technical scheme:
the utility model provides a cell-phone cover with wave-transparent and heat dissipation function which characterized in that: the mobile phone cover shell is hollow, a liquid absorption core is arranged on the inner side wall of the mobile phone cover shell, heat transfer fluid is filled in the mobile phone cover shell, and an air channel is reserved to form a plate-shaped heat pipe structure; the inner part of the shell of the mobile phone cover is in a negative pressure state; the liquid absorption core contains liquid with low boiling point and easy volatilization; the mobile phone cover shell is made of a material with high wave-transmitting rate; the liquid absorption core is made of a material with high wave transmittance.
Preferably, the mobile phone cover shell is made of a glass material.
Preferably, the wick is made of glass fibers.
Preferably, the gas channel penetrates through the head and the tail inside the shell of the mobile phone cover.
Preferably, the heat conducting block is arranged on the inner side of the mobile phone cover and is clung to the concentrated heater component of the mobile phone.
Preferably, the heat conducting block is arranged on the windowing part of the inner wall of the mobile phone cover through a sealant and is tightly attached to the liquid absorbing core.
Compared with the prior art, the utility model has better heat dissipation effect and higher wave-transparent rate; this is because: firstly, a heat pipe structure is formed in the mobile phone cover, and the heat conduction capability of the heat pipe exceeds the heat conduction capability of any known metal, so that the heat of the chip can be rapidly dispersed for heat dissipation; secondly, the external heat dissipation is a whole mobile phone cover, so that the heat dissipation area is large, and heat can be more quickly conducted to the external environment for cooling; the outer layer of the mobile phone cover is made of glass, the inner-layer liquid absorption core material is made of glass fibers, and the wave transmission rate of the glass material is high, so that the influence on mobile phone signals is extremely small, and the requirements of fast heat dissipation and high wave transmission rate of the mobile phone are met.
Drawings
Fig. 1 is an overall schematic view of the present invention.
Fig. 2 is a cross-sectional view of the present invention.
FIG. 3 is a schematic view of the whole preferred embodiment of the present invention
Fig. 4 is a cross-sectional view of a more preferred embodiment of the invention.
Detailed Description
In order to make the purpose and technical solution of the present invention clearer, the following description is made with reference to the accompanying drawings and embodiments to further explain the present invention:
as shown in fig. 1 to 2, the mobile phone cover with wave-transmitting and heat-dissipating functions includes a mobile phone cover body 100.
The mobile phone cover body 100 includes a mobile phone cover housing 110, and the housing 110 is hollow for being mounted on a wick 120 and is provided with an air passage 130.
Cell-phone lid shell 110 is made by the material that wave transmissivity is big, the utility model discloses a glass material, glass material have two advantages in addition except that the outward appearance is exquisite: firstly, in order to avoid poor user signals, mobile phone manufacturers have to reserve an area of an external antenna when manufacturing mobile phone bodies; some mobile phones are slotted selectively, and some mobile phones are reserved at the top; however, in either method, the external antenna can be seen on the body. Therefore, the rear cover of the mobile phone is not good in overall appearance, is separated and cannot be integrated; glass is not a conductor and belongs to a material with high wave-transmitting rate, so that the problem of influencing signals is avoided; secondly, metal casing's heat conductivity is strong, and the weather is hot, open a plurality of application operation, when carrying out large-scale recreation with the cell-phone, the cell-phone is scalded badly, and this problem has been alleviated greatly to the glass material.
The gas channel 130 runs through the head and the tail of the inside of the mobile phone cover shell 110, or only the middle section of the inside of the mobile phone cover shell 110 may be provided.
The inside of the mobile phone cover shell 110 is pumped into a negative pressure state by the irrigation vacuum pumping technology of the heat pipe, and is filled with liquid with a proper boiling point and easy volatilization.
In order to achieve a better heat dissipation effect, the inner wall of the mobile phone cover 110 is opened at a position corresponding to the concentrated heat generating component of the mobile phone, the heat conducting block 200 is installed on the opened position of the inner wall of the mobile phone cover 110 through the sealant and is tightly attached to the liquid absorbing core, the heat conducting block 200 and the interior of the mobile phone cover 110 are kept in a sealed state through the sealant, and after the mobile phone cover is installed, the heat conducting block 200 can contact the concentrated heat generating component of the mobile phone.
The working principle is as follows:
when the mobile phone generates heat during operation, the mobile phone cover shell 110 is heated to evaporate and vaporize the liquid in the wick 120 rapidly, the gas flows to the other end through the gas channel 130 under the power of thermal diffusion and is condensed to release heat, and the liquid flows back along the wick 120 by capillary action, so that the circulation is not stopped until the temperatures at the two ends of the mobile phone cover shell 110 are equal.
The heat conduction capacity of the heat pipe exceeds the heat conduction capacity of any known metal, so that the heat generated by the mobile phone can be quickly dissipated through the mobile phone cover in a dispersed mode.
The heat that the cell-phone chip produced is concentrated relatively, installs heat conduction piece 200 additional, can concentrate the cell-phone and conduct the cell-phone cover body 100 that the heat that the part produced that generates heat rapidly, further strengthens the utility model discloses a radiating effect.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the technical scope of the present invention, so that any slight modifications, equivalent changes and modifications made by the technical spirit of the present invention to the above embodiments still belong to the protection scope of the present invention.
Claims (7)
1. The utility model provides a cell-phone cover with wave-transparent and heat dissipation function which characterized in that: the mobile phone cover shell is hollow, a liquid absorption core is arranged on the inner side wall of the mobile phone cover shell, heat transfer fluid is filled in the mobile phone cover shell, and an air channel is reserved to form a plate-shaped heat pipe structure;
the inner part of the shell of the mobile phone cover is in a negative pressure state;
the liquid absorption core contains liquid with low boiling point and easy volatilization;
the mobile phone cover shell is made of a material with high wave-transmitting rate;
the liquid absorption core is made of a material with high wave transmittance.
2. The mobile phone cover with wave-transmitting and heat-dissipating functions as claimed in claim 1, wherein: the mobile phone cover shell is made of glass materials.
3. The mobile phone cover with wave-transmitting and heat-dissipating functions as claimed in claim 1, wherein: the wick is made of glass fiber.
4. The mobile phone cover with wave-transmitting and heat-dissipating functions as claimed in claim 2, wherein: the wick is made of glass fiber.
5. The mobile phone cover with wave-transmitting and heat-dissipating functions as claimed in any one of claims 1 to 4, wherein: the gas channel penetrates through the head and the tail inside the shell of the mobile phone cover.
6. The mobile phone cover with wave-transmitting and heat-dissipating functions as claimed in any one of claims 1 to 4, wherein: the heat conducting block is arranged on the inner side of the mobile phone cover and is tightly attached to the mobile phone centralized heater component.
7. The mobile phone cover with wave-transmitting and heat-dissipating functions as claimed in claim 6, wherein: the heat conduction block is arranged on the windowing part of the inner wall of the mobile phone cover through a sealant and is tightly attached to the liquid suction core.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921734438.7U CN210297776U (en) | 2019-10-16 | 2019-10-16 | Mobile phone cover with wave transmission and heat dissipation functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921734438.7U CN210297776U (en) | 2019-10-16 | 2019-10-16 | Mobile phone cover with wave transmission and heat dissipation functions |
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| Publication Number | Publication Date |
|---|---|
| CN210297776U true CN210297776U (en) | 2020-04-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921734438.7U Active CN210297776U (en) | 2019-10-16 | 2019-10-16 | Mobile phone cover with wave transmission and heat dissipation functions |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110545347A (en) * | 2019-10-16 | 2019-12-06 | 福建强纶新材料股份有限公司 | Mobile phone cover with wave transmission and heat dissipation functions |
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2019
- 2019-10-16 CN CN201921734438.7U patent/CN210297776U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110545347A (en) * | 2019-10-16 | 2019-12-06 | 福建强纶新材料股份有限公司 | Mobile phone cover with wave transmission and heat dissipation functions |
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