CN111416900A - Physical cooling mobile phone shell - Google Patents
Physical cooling mobile phone shell Download PDFInfo
- Publication number
- CN111416900A CN111416900A CN202010154299.1A CN202010154299A CN111416900A CN 111416900 A CN111416900 A CN 111416900A CN 202010154299 A CN202010154299 A CN 202010154299A CN 111416900 A CN111416900 A CN 111416900A
- Authority
- CN
- China
- Prior art keywords
- mobile phone
- phone shell
- plate
- backboard
- heat conducting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- 238000001816 cooling Methods 0.000 title claims abstract description 35
- 239000003292 glue Substances 0.000 claims abstract description 41
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 26
- 239000010959 steel Substances 0.000 claims abstract description 26
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 19
- 229910021389 graphene Inorganic materials 0.000 claims abstract description 19
- 238000002347 injection Methods 0.000 claims abstract description 19
- 239000007924 injection Substances 0.000 claims abstract description 19
- 230000000087 stabilizing effect Effects 0.000 claims abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 8
- 230000017525 heat dissipation Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000004064 recycling Methods 0.000 abstract 1
- 230000005494 condensation Effects 0.000 description 7
- 238000009833 condensation Methods 0.000 description 7
- 230000008901 benefit Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 239000000110 cooling liquid Substances 0.000 description 2
- 229910002804 graphite Inorganic materials 0.000 description 2
- 239000010439 graphite Substances 0.000 description 2
- -1 graphite alkene Chemical class 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000003796 beauty Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000002826 coolant Substances 0.000 description 1
- 230000005574 cross-species transmission Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000007779 soft material Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/18—Telephone sets specially adapted for use in ships, mines, or other places exposed to adverse environment
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/20—Modifications to facilitate cooling, ventilating, or heating
- H05K7/2029—Modifications to facilitate cooling, ventilating, or heating using a liquid coolant with phase change in electronic enclosures
- H05K7/20318—Condensers
Abstract
The invention discloses a physical mobile phone shell, and relates to the technical field of articles for daily use. The device is physically cooled when equipment such as a mobile phone and the like is heated, and the back temperature of the mobile phone is conducted by the graphene heat conducting fins, so that heat can be uniformly diffused to prevent local overhigh temperature; the back plate of the mobile phone shell is divided into three layers: the backboard inner plate, the backboard hollow area and the backboard outer plate are arranged in the backboard outer plate; the backboard inner plate is made of a thin steel plate and used for supporting the graphene heat conducting fins and preventing the graphene heat conducting fins from deforming; condensed gel is filled in the hollow area of the back plate of the mobile phone shell, which is equivalent to sticking a water bag on the back of the mobile phone, so that the cooling efficiency is improved; a glue outlet is formed in a window in the inner plate of the back plate of the mobile phone shell, so that a user can conveniently fill the condensed glue by himself, and the aim of recycling is fulfilled; the glue injection port is plugged with an air vent for exhausting gas, thereby being beneficial to heat dissipation and stabilizing the back plate structure; this physics cooling technique unites two into one with the cell-phone shell, is applicable to multiple equipment, under the condition that does not increase the user and use the degree of difficulty, has reduced use cost, has improved cooling efficiency.
Description
Technical Field
The invention particularly relates to a physical cooling mobile phone shell, and belongs to the field of physics.
Background
In our daily life, electronic devices frequently used by mobile phones, tablet computers and the like often generate heat, and particularly in summer, the heat is serious. The high temperature of the machine can trigger the chip to reduce the frequency, so that the performance of the mobile phone is reduced, and the storage battery in the machine can break down due to the blocking phenomenon and the serious high temperature when the mobile phone is used: personal injury caused by short circuit, fire and the like; in order to control the heat productivity of mobile phones, mobile phone manufacturers adopt a variety of methods: built-in liquid cooling, built-in graphite alkene conducting strip, even external radiator fan is released to certain brand, bulky, the high etc. of price, the daily use of being not convenient for. Through the improvement and the upgrade for many years, the mobile phone is not improved significantly, the mobile phone still generates heat frequently when being used daily, the use experience of a user is seriously influenced, and meanwhile, potential safety hazards are brought to the life of people, so that the heat dissipation device which is efficient, low in cost, small in size and convenient to carry is to be researched and developed.
Disclosure of Invention
The invention aims to solve the technical problem and provides a physical cooling mobile phone shell aiming at the technical defects. The graphene heat conducting sheet is attached to the back face of the mobile phone, so that local heating conduction of the mobile phone is dispersed, the heat radiating area is increased, and local high temperature is relieved; the other side of the graphene heat conducting sheet is directly contacted with the condensation glue, and the heat is absorbed by utilizing the characteristic of low-temperature volatility of the condensation glue; when the temperature of the cold gel rises, the cold gel can be liquefied, which is equivalent to that the back of the mobile phone is directly attached to the water bag; the mobile phone can not be too high in temperature even in long-time use, the problem of high temperature of the mobile phone can be effectively solved, the use cost is reduced, the use experience of a user is improved, and potential safety hazards caused by high temperature of the mobile phone are avoided.
In order to solve the technical problems, the technical scheme adopted by the invention is as follows: the mobile phone shell comprises a mobile phone shell with a special structure, graphene heat-conducting fins, a thin steel plate, an adhesive injection port plug, a condensate adhesive and a sealant; the back plate of the mobile phone shell is slightly thick, the inside of the back plate is hollowed to form a cavity (divided into three layers, namely a back plate inner plate, a back plate cavity and a back plate outer plate), a graphene heat-conducting sheet is pasted on the back plate inner plate (directly contacted with the back surface of the mobile phone), and a window is formed together with the back plate inner plate to form a glue injection opening; injecting condensate glue into the cavity of the back plate through the glue injection port; and sealing the glue injection port by using the glue injection port plug.
Further optimize this technical scheme, graphite alkene material thermal conductivity is higher, its contact cell-phone back can be fast with the cell-phone local heating, evenly expand scatter, increase heat radiating area.
Further optimizing the technical scheme, the graphene heat conducting fins are adhered to the inner plate of the back plate of the mobile phone shell, and the inner plate of the back plate of the mobile phone shell is made of a thin steel plate, so that the graphene heat conducting fins are supported by a rigid material and are not deformed; 2. the steel plate is not easy to oxidize and rust, and an oxide layer can not be formed by long-term contact with the condensate glue, so that the heat conduction efficiency is reduced.
The technical scheme is further optimized, data are inquired, experimental cold gel is combined to serve as a cooling object, the cooling effect is better, the cooling object is a filler in the ice pillow, and the temperature of the cooling object is lower than the normal temperature (the cooling effect is obvious); the temperature of the thin steel plate is reduced by the contact of the thin steel plate (the inner plate of the back plate) and the condensate glue in the cavity, the temperature of the graphene heat conducting fins stuck on the thin steel plate is reduced, the graphene heat conducting fins directly contact the back of the mobile phone, and the purpose of cooling the mobile phone is achieved by continuous cooling.
Further optimize this technical scheme, adopt the condensate gel as the coolant liquid, under the high temperature condition, the condensate gel is semi-liquid, mobility is poor, can not spill over cell-phone shell backplate cavity.
Further optimizing the technical scheme, when the mobile phone continuously heats, the temperature of the cold glue can be continuously increased, and the requirement of continuous cooling can not be met without discharging heat; the glue injection port is plugged with an exhaust hole and incompletely seals the glue injection port, and the cooling mobile phone shell has the advantages that 1, condensed glue is semi-liquefied after absorbing heat and generates water vapor, and exhaust gas ensures that the structure of the cooling mobile phone shell is not damaged; 2. the water vapor can take away part of heat and ensure that the temperature of the condensed gel cannot rise, thereby influencing the continuous temperature rise of the mobile phone; 3. the cooling mobile phone shell is convenient for a user to buckle the glue injection port plug and automatically inject the condensed glue so as to recycle the cooling mobile phone shell.
Compared with the prior art, the invention has the beneficial effects that: 1. the physical cooling technology is combined with the mobile phone shell, so that the use difficulty of a user is not increased, and the use cost is reduced; 2. the external physical cooling and heat dissipation is convenient to disassemble and is suitable for various devices; 3. the cooling liquid is replaced by the cold gel, so that the cost is low, the cooling effect is obvious, and the cooling liquid is non-toxic and harmless; 4. the cooling mobile phone shell is provided with the glue injection port, so that a user can conveniently inject cooling substances, and the cooling mobile phone shell can be recycled for a long time; 5. the vent hole is arranged, when the temperature of the condensed gel rises, partial heat can be discharged, the temperature of the condensed gel is guaranteed not to rise, and therefore the mobile phone is not influenced not to continuously rise in temperature.
Drawings
Fig. 1, 2, 3 and 4 are structural views of the mobile phone case.
Fig. 5, 6 and 7 are views of the inner plate fitting of the back plate of the mobile phone shell.
Fig. 8 is an external view of the finished product of the present invention.
Fig. 9 is a partial cross-sectional view of the finished product of the invention.
Fig. 10 is a condensation bag.
Wherein 1, the position of a camera of the mobile phone shell; 2. a frame of the mobile phone shell; 3. a handset housing backplate; 4. A back plate inner plate support table; 5. a back plate hollow area; 6. a thin steel sheet; 7. a glue injection port; 8. a graphene heat-conducting sheet; 9. injecting glue opening plugs; 10. air holes are formed; 11. condensing the rubber bag; 12. the mouth is easy to tear.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings in conjunction with specific embodiments. It should be understood that the description is intended to be exemplary only, and is not intended to limit the scope of the present invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.
The specific implementation mode is that a normal mobile phone shell is shown in the figure 1, the mobile phone shell is 1, the camera position of the mobile phone shell is 1, the frame of the mobile phone shell is 2, the backboard of the mobile phone shell is 3, the mobile phone shell is shown in the figure 2 after the backboard is hollowed out, the backboard is provided with an inner plate support table 5 and a hollowed-out area, the physical cooling mobile phone shell shown in the figure 1 is undoubtedly different from the appearance of the normal mobile phone shell, the backboard 3 is slightly thicker, the redundant part of the backboard 3 is left in the position 1 of the mobile phone shell frame 2 and is not hollowed out in combination with the sectional view of the figure 3 (the volume of the mobile phone shell is not excessively increased, the beauty and normal use are not affected), the hollowed-out depth is H, the hollowed-out area 5 is provided with a hollowed-out depth H, the hollowed-out area is provided with a thin steel plate support table 4, the backboard is provided with the inner plate support table 4 in combination with the thin steel plate 6, the thin steel plate 6 is used for adhering and fixing the thin steel plate 6 after the mobile phone shell is smeared, the thin steel plate 6 is used for adhering, the camera is provided with a condensation glue bag, the condensation bag, the heat conducting sheet 7 is provided with a heat conducting sheet 7, the heat conducting sheet 7 is provided with a heat conducting glue bag, the heat conducting sheet 7, the heat conducting glue bag, the heat conducting bag 7 is provided with the heat conducting glue bag, the heat conducting glue bag 7 is provided with the heat conducting bag 7, the heat conducting glue bag 7 is provided with the heat conducting bag 7, the heat conducting bag 7 is provided with the heat conducting bag, the heat conducting bag 7 is provided with the heat conducting bag, the heat conducting bag 7, the heat conducting bag 7 is provided with the heat conducting bag, the heat conducting bag 7 is provided with the.
Fig. 8 is a completely assembled physical cooling mobile phone case, and with reference to the sectional view of fig. 9, after the mobile phone is mounted on the mobile phone case, the back of the mobile phone directly contacts the graphene heat conducting strip 8, and by utilizing the characteristic of high heat conduction efficiency, the local heat of the mobile phone can be quickly and uniformly dispersed (increasing the heat dissipation area), but the graphene heat conducting strip 8 is made of a soft material (easy to deform) and is bonded on the thin steel plate 6, the thin steel plate 6 is used as a support (the benefit 1, the rigid material is not easy to deform and oxidize, 2, the heat conduction efficiency cannot be reduced), and then the thin steel plate 6 is bonded on the back plate inner plate support table 4, and the thin steel plate contacts with the condensate in the hollow; the graphene heat conducting fins 8 absorb the temperature of the back of the mobile phone and finally transmit the temperature to the cold glue through the thin steel plate 6, and the cold glue (a cooling object in the ice pillow) has low temperature, so that the temperature of the thin steel plate 6 can be quickly lowered, and the temperature of the mobile phone can be reduced through a chain reaction, namely the back of the mobile phone is pasted with a water bag; if the mobile phone continuously heats for a long time, the temperature of the condensation glue per se is increased after continuously absorbing heat, the condensation glue is semi-liquefied and generates water vapor, the gas carrying heat is discharged through the exhaust hole 10 of the glue injection port plug 9, and the heat is continuously dissipated for the mobile phone, so that the temperature of the mobile phone is not sharply increased.
As described above, when the condensate is evaporated, the condensate port plug 9 can be opened to replace the cold gel.
It is to be understood that the above-described embodiments of the present invention are merely illustrative of or explaining the principles of the invention and are not to be construed as limiting the invention. Therefore, any modification, equivalent replacement, improvement and the like made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. Further, it is intended that the appended claims cover all such variations and modifications as fall within the scope and boundaries of the appended claims, or the equivalents of such scope and boundaries.
Claims (5)
1. The utility model provides a physics cooling cell-phone shell which characterized in that: physics cooling cell-phone shell and ordinary cell-phone shell outward appearance undoubtedly, the difference lies in: the back plate 3 is slightly thick, and the lower hollow area 5 in the back plate is filled with the condensed gel; a backboard inner plate supporting platform 4 is arranged at the periphery of the hollow area 5; the thin steel plate 6 and the graphene heat conducting fins 8 are bonded together, and the thin steel plate 6 is bonded to the sealed hollow-out area 5 on the backboard inner plate support platform 4; the thin steel plate 6 and the graphene heat conducting fins 8 are windowed together to form a glue outlet 7, so that the cold glue can be conveniently injected; the glue injection opening plug 9 seals the glue injection opening 7, is provided with a hollow air hole 10 and is used for exhausting and radiating and stabilizing the back plate structure.
2. The physical cooling handset housing of claim 1, wherein: this cell-phone shell is the backplate slightly thick with normal cell-phone shell difference, the backplate divide into the three-layer: the back plate comprises a back plate inner plate (thin steel plate), a back plate hollow area and a back plate outer surface.
3. The physical cooling mobile phone shell as claimed in claims 1 and 2, wherein: the backboard inner plate is an independent part and is made of a thin steel plate 6, the backboard inner plate is bonded with the graphene heat conducting fins 8, and the glue injection port 7 of the window is consistent with the position 1 of the camera of the mobile phone shell.
4. The physical cooling mobile phone shell according to claims 1 and 2, wherein the mobile phone shell camera position 1 and the periphery of the mobile phone shell frame 2 are not hollowed to form a backboard inner plate support platform 4, the length and width (L, W) of the backboard inner plate support platform 4 are consistent with the length and width of the thin steel plate 6 and the graphene heat conducting sheet 8, the thin steel plate is bonded on the backboard inner plate support platform 4, and the backboard hollowed-out area 5 is completely sealed.
5. The physical cooling handset housing of claim 1, wherein: the glue injection hole plug 9 seals the glue injection hole 7, the length and the width of the glue injection hole plug are consistent, and the height H of the glue injection hole plug 9 is consistent with the depth H of the hollow area 5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010154299.1A CN111416900A (en) | 2020-03-10 | 2020-03-10 | Physical cooling mobile phone shell |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010154299.1A CN111416900A (en) | 2020-03-10 | 2020-03-10 | Physical cooling mobile phone shell |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111416900A true CN111416900A (en) | 2020-07-14 |
Family
ID=71494339
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010154299.1A Withdrawn CN111416900A (en) | 2020-03-10 | 2020-03-10 | Physical cooling mobile phone shell |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111416900A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109194804A (en) * | 2018-09-25 | 2019-01-11 | 泸州云丞聚智能科技有限公司 | A kind of phone housing convenient for heat dissipation |
| CN109275318A (en) * | 2018-10-27 | 2019-01-25 | Oppo广东移动通信有限公司 | Radiator, shell and mobile terminal |
| CN209964128U (en) * | 2019-07-03 | 2020-01-17 | 苏州道格实业有限公司 | Waterproof and shockproof solid-state silica gel mobile phone shell |
-
2020
- 2020-03-10 CN CN202010154299.1A patent/CN111416900A/en not_active Withdrawn
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109194804A (en) * | 2018-09-25 | 2019-01-11 | 泸州云丞聚智能科技有限公司 | A kind of phone housing convenient for heat dissipation |
| CN109275318A (en) * | 2018-10-27 | 2019-01-25 | Oppo广东移动通信有限公司 | Radiator, shell and mobile terminal |
| CN209964128U (en) * | 2019-07-03 | 2020-01-17 | 苏州道格实业有限公司 | Waterproof and shockproof solid-state silica gel mobile phone shell |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20200714 |