CN106453727B - A kind of smart phone radiator - Google Patents
A kind of smart phone radiator Download PDFInfo
- Publication number
- CN106453727B CN106453727B CN201611112285.3A CN201611112285A CN106453727B CN 106453727 B CN106453727 B CN 106453727B CN 201611112285 A CN201611112285 A CN 201611112285A CN 106453727 B CN106453727 B CN 106453727B
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- Prior art keywords
- thermal conductive
- conductive layer
- metal
- hand casing
- smart phone
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- 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
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/026—Details of the structure or mounting of specific components
-
- 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
- H05K7/2039—Modifications to facilitate cooling, ventilating, or heating characterised by the heat transfer by conduction from the heat generating element to a dissipating body
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Signal Processing (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
- Telephone Set Structure (AREA)
- Cooling Or The Like Of Semiconductors Or Solid State Devices (AREA)
Abstract
A kind of smart phone radiator, the present invention relates to technical field of mobile phones；It includes metal hand casing, graphite thermal conductive layer；The inner sidewall of metal hand casing is equipped with graphite thermal conductive layer, and graphite thermal conductive layer contacts setting with mobile phone CPU；It also includes " U " shape thermal conductive metal plate, it is several " U " shape thermal conductive metal plate is disposed in parallel in the inside of graphite thermal conductive layer, and " after two ends of U " shape thermal conductive metal plate pass through the top of graphite thermal conductive layer, it is connect with silicone grease block, silicone grease block is arranged in the heat release hole of metal hand casing upper side wall, and silicone grease block is fixed on the inner wall of metal hand casing.Smart phone heat dissipation effect can be increased, help to protect interior of mobile phone part, guarantee that CPU is worked normally, improve whole safety.
Description
Technical field
The present invention relates to technical field of mobile phones, and in particular to a kind of smart phone radiator.
Background technique
Smart phone is the collectivity appellation for those operational capabilities and function mobile phone more stronger than traditional function mobile phone.
The most commonly used operating system of smart phone has: Windows Phone, Android, IOS and BlackBerry OS, but they
Between application software it is incompatible.Smart phone because third party software can be installed as PC, they
It is feature-rich, and can constantly expand.Smart phone has the characteristics that five is big: having the ability wirelessly accessed the internet, that is, needs
Support the CDMA 1X or 3G network or even 4G of the GPRS or cdma network under GSM network；Have the function of PDA, including
PIM(personal information management), schedule account, task arrangement, multimedia application, browsing webpage；Operating system with opening,
Possess independent core processor (CPU) and memory, more application programs can be installed, obtains the function of smart phone
To infinite expanding；Hommization, can be according to individual demand expanding machinery function.According to individual demand, built in real-time extension machine
Function and software upgrading, the intelligent recognition software compatibility realize the synchronous humanized function of software market；It is powerful,
Scalability is strong, and third party software is supported more.
Since CPU treating capacity is larger in smart phone, the heat generated is also higher, it is therefore desirable to it radiates to CPU,
Current radiator generally uses graphite linings or sheet metal to radiate, and the setting of these radiators can be by mobile phone thickness
The influence of thin degree causes heat dissipation effect bad, it would be highly desirable to improve.
Summary of the invention
In view of the defects and deficiencies of the prior art, the present invention intends to provide a kind of structure is simple, design rationally, make
With convenient smart phone radiator, smart phone heat dissipation effect can be increased, help to protect interior of mobile phone part, guarantee
CPU is worked normally, and improves whole safety.
To achieve the above object, the technical solution adopted by the present invention is that: it include metal hand casing, graphite thermal conductive layer；Gold
The inner sidewall for belonging to mobile phone shell is equipped with graphite thermal conductive layer, and graphite thermal conductive layer contacts setting with mobile phone CPU；It also includes " U " shape is thermally conductive
It is sheet metal, several " U " shape thermal conductive metal plate is disposed in parallel in the inside of graphite thermal conductive layer, and " two of U " shape thermal conductive metal plate
After end passes through the top of graphite thermal conductive layer, it is connect with silicone grease block, the heat release hole of metal hand casing upper side wall is arranged in silicone grease block
It is interior, and silicone grease block is fixed on the inner wall of metal hand casing.
Further, the exit of the heat release hole is arranged with Air Filter.
Further, the upside of the metal hand casing is equipped with silica gel strip, and the downside of silica gel strip is equipped with sealing-plug, sealing
Fork clip is located in heat release hole.
Further, right three side walls in the lower-left of the graphite thermal conductive layer pass through the interior of metal fin and metal hand casing
Wall connection, and metal fin is sticked on the inner wall of metal hand casing.
Further, described several " U " shape thermal conductive metal plate replaces with one " S " shape thermal conductive metal plate, " S " shape is thermally conductive
Two ends of sheet metal are connect behind the top of graphite thermal conductive layer with silicone grease block.
It after adopting the above structure, can the invention has the following beneficial effects: a kind of smart phone radiator of the present invention
Increase smart phone heat dissipation effect, help to protect interior of mobile phone part, guarantees that CPU is worked normally, improve whole safety,
The advantages that present invention has structure simple, and setting is reasonable, low manufacture cost.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention without any creative labor, may be used also for those of ordinary skill in the art
To obtain other drawings based on these drawings.
Fig. 1 is structural schematic diagram of the invention.
Fig. 2 is the top structure schematic diagram of metal hand casing in the present invention.
Fig. 3 is the positional diagram of " u "-shaped thermal conductive metal plate and graphite thermal conductive layer in the present invention.
Fig. 4 is the structural schematic diagram of silica gel strip in the present invention.
Fig. 5 is the structural schematic diagram of specific embodiment two.
Description of symbols: metal hand casing 1, graphite thermal conductive layer 2, " u "-shaped thermal conductive metal plate 3, silicone grease block 4, heat release hole
5, silica gel strip 6, sealing-plug 7, metal fin 8, Air Filter 9, serpentine thermal conductive metal plate 10.
Specific embodiment
The present invention will be further described below with reference to the drawings.
Specific embodiment 1: referring to as Figure 1-Figure 4, present embodiment the technical solution adopted is that: it is wrapped
Casing containing metal hand 1, graphite thermal conductive layer 2；The inner sidewall of metal hand casing 1 is equipped with graphite thermal conductive layer 2, graphite thermal conductive layer 2 and hand
Machine CPU contact setting；It also includes " u "-shaped thermal conductive metal plate 3, and five " u "-shaped thermal conductive metal plates 3 are embedded in graphite guide side by side
The inside of thermosphere 2, and two ends of " u "-shaped thermal conductive metal plate 3 connect behind the top of graphite thermal conductive layer 2 with silicone grease block 4
It connects, silicone grease block 4 is arranged in the heat release hole 5 of 1 upper side wall of metal hand casing, and silicone grease block 4 pours and is scheduled on the interior of metal hand casing 1
On wall.
Further, the exit of the heat release hole 5 is arranged with Air Filter 9, and the peripheral wall of Air Filter 9 by glue and dissipates
The inner wall of hot hole 5 connects, and effectively prevent the entrance of extraneous dust.
Further, the upside of the metal hand casing 1 is equipped with silica gel strip 6, and the downside of silica gel strip 6 is equipped with sealing-plug 7,
Sealing-plug 7 is fastened in heat release hole 5, when not in use, can play the role of water proof and dust proof.
Further, right three side walls in the lower-left of the graphite thermal conductive layer 2 pass through metal fin 8 and metal hand casing 1
Inner wall connection, and metal fin 8 is sticked on the inner wall of metal hand casing 1, increases heat sinking function.
Further, the thickness of the metal fin 8 is less than or equal to the thickness of graphite thermal conductive layer 2.
Further, the metal fin 8 is identical as the material of " u "-shaped thermal conductive metal plate 3, is copper sheet.
The working principle of this specific embodiment:: when in use, silica gel strip 6 is removed, the heat that mobile phone CPU is generated passes to
After graphite thermal conductive layer 2, partial heat passes to metal hand casing 1 by graphite thermal conductive layer 2, distributes, another part heat quilt
Graphite thermal conductive layer 2 passes to the " u "-shaped thermal conductive metal plate 3 being embedded in graphite thermal conductive layer 2, is transmitted by " u "-shaped thermal conductive metal plate 3
To silicone grease block 4, it finally is dispersed into outer handset by heat release hole 5 by silicone grease block 4, effectively increases heat dissipation effect.
After adopting the above structure, present embodiment has the beneficial effect that a kind of intelligence described in present embodiment
Mobile phone radiator can increase smart phone heat dissipation effect, help to protect interior of mobile phone part, guarantee that CPU is worked normally,
The advantages that whole safety of raising, the present invention have structure simple, and setting is reasonable, low manufacture cost.
Specific embodiment 2: referring to Fig. 5, present embodiment and specific embodiment one the difference is that:
Several " u "-shaped thermal conductive metal plates 3 replace with a serpentine thermal conductive metal plate 10, and two of serpentine thermal conductive metal plate 10
End connect after passing through the top of graphite thermal conductive layer 2 with silicone grease block 4, remaining part and connection relationship with specific embodiment one
It is identical.
The above is only used to illustrate the technical scheme of the present invention and not to limit it, and those of ordinary skill in the art are to this hair
The other modifications or equivalent replacement that bright technical solution is made, as long as it does not depart from the spirit and scope of the technical scheme of the present invention,
It is intended to be within the scope of the claims of the invention.
Claims (5)
1. a kind of smart phone radiator, it includes metal hand casing, graphite thermal conductive layer；The inner sidewall of metal hand casing is equipped with
Graphite thermal conductive layer, graphite thermal conductive layer contact setting with mobile phone CPU；It is characterized by: it also includes " U " shape thermal conductive metal plate, number
It is a " U " shape thermal conductive metal plate is disposed in parallel in the inside of graphite thermal conductive layer, and " two ends of U " shape thermal conductive metal plate pass through
It behind the top of graphite thermal conductive layer, is connect with silicone grease block, silicone grease block is arranged in the heat release hole of metal hand casing upper side wall, and silicone grease
Block is fixed on the inner wall of metal hand casing.
2. a kind of smart phone radiator according to claim 1, it is characterised in that: the exit of the heat release hole
It is arranged with Air Filter.
3. a kind of smart phone radiator according to claim 1, it is characterised in that: the metal hand casing it is upper
Side is equipped with silica gel strip, and the downside of silica gel strip is equipped with sealing-plug, and sealing-plug is fastened in heat release hole.
4. a kind of smart phone radiator according to claim 1, it is characterised in that: a left side for the graphite thermal conductive layer
Three side wall of lower right is connect by metal fin with the inner wall of metal hand casing, and metal fin is sticked in metal hand casing
On inner wall.
5. a kind of smart phone radiator according to claim 1, it is characterised in that: described is several " U " shape is thermally conductive
Sheet metal replaces with one " S " shape thermal conductive metal plate, " two ends of S " shape thermal conductive metal plate pass through the top of graphite thermal conductive layer
It is connect afterwards with silicone grease block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611112285.3A CN106453727B (en) | 2016-12-07 | 2016-12-07 | A kind of smart phone radiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611112285.3A CN106453727B (en) | 2016-12-07 | 2016-12-07 | A kind of smart phone radiator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106453727A CN106453727A (en) | 2017-02-22 |
| CN106453727B true CN106453727B (en) | 2019-11-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611112285.3A Active CN106453727B (en) | 2016-12-07 | 2016-12-07 | A kind of smart phone radiator |
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| Country | Link |
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| CN (1) | CN106453727B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109725475A (en) * | 2019-01-18 | 2019-05-07 | 深圳市信恳智能电子股份有限公司 | A kind of universal optical lighting fitting for portable intelligent mobile terminal |
| CN112235981B (en) * | 2020-10-28 | 2023-04-11 | 上海赫达电子有限公司 | Large-array 5G antenna |
| CN113260237B (en) * | 2021-07-07 | 2021-10-01 | 武汉联特科技股份有限公司 | Optical module cooling system and optical module |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202998207U (en) * | 2012-12-12 | 2013-06-12 | 何明峰 | Handset back cover |
| CN104640414A (en) * | 2013-11-11 | 2015-05-20 | 富泰华精密电子（郑州）有限公司 | Mobile terminal |
| CN204392737U (en) * | 2014-09-12 | 2015-06-10 | 奇鋐科技股份有限公司 | Hand-held device radiator structure |
| CN205304903U (en) * | 2016-01-07 | 2016-06-08 | 珠海格力电器股份有限公司 | Mobile phone |
-
2016
- 2016-12-07 CN CN201611112285.3A patent/CN106453727B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202998207U (en) * | 2012-12-12 | 2013-06-12 | 何明峰 | Handset back cover |
| CN104640414A (en) * | 2013-11-11 | 2015-05-20 | 富泰华精密电子（郑州）有限公司 | Mobile terminal |
| CN204392737U (en) * | 2014-09-12 | 2015-06-10 | 奇鋐科技股份有限公司 | Hand-held device radiator structure |
| CN205304903U (en) * | 2016-01-07 | 2016-06-08 | 珠海格力电器股份有限公司 | Mobile phone |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106453727A (en) | 2017-02-22 |
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