CN206909030U - The housing and electronic equipment of electronic equipment - Google Patents
The housing and electronic equipment of electronic equipment Download PDFInfo
- Publication number
- CN206909030U CN206909030U CN201720863807.7U CN201720863807U CN206909030U CN 206909030 U CN206909030 U CN 206909030U CN 201720863807 U CN201720863807 U CN 201720863807U CN 206909030 U CN206909030 U CN 206909030U
- Authority
- CN
- China
- Prior art keywords
- electronic equipment
- enclosure body
- housing
- outer layer
- phase
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model belongs to technical field of electronic equipment, and in particular to the housing and electronic equipment of a kind of electronic equipment.The housing of electronic equipment provided by the utility model, including enclosure body, the enclosure body include fin, thermally conductive sheet, enclosure body internal layer, hollow cavity and enclosure body outer layer successively from inside to outside；Phase-change material is filled with the hollow cavity.The housing of the electronic equipment, there is excellent heat conduction, heat dispersion, do not influence the normal work of electronic equipment；And there is small volume, easy to carry, manufacturing cost is low, it is safe to use the advantages that, can be widely applied to the electronic equipments such as mobile phone, tablet personal computer and personal digital assistant, reach temperature control and protect electronic equipment purpose.
Description
Technical field
The utility model belongs to technical field of electronic equipment, and in particular to the housing and electronics of a kind of electronic equipment are set
It is standby.
Background technology
With the rapid development of electronic technology, the electronic equipment such as mobile phone, tablet personal computer has spread to the study life of people
In work, turn into the necessity of life.The function of electronic product is more and more perfect, and the integration degree of corresponding circuit is also increasingly
It is high.Electronic component can be inevitably generated heat in use, if these heats can not be lost in time, it will
The temperature of electronic component is caused to raise.Miniaturization, multifunction and integrated " thermal boundary " problem day for causing electronic product
Benefit highlights.By taking smart mobile phone as an example, people are to the CPU of mobile phone, internal memory, screen size, screen resolution, camera and battery etc.
Component requirements more and more higher, mobile phone hardware constantly upgrade, and the task computation performed by it handles more complicated, the chip such as CPU portion
Part is faced with the threat of overheat." heat " once controls bad become although looking simply slightly affected Consumer's Experience
If " boiling hot ", the fluency of mobile phone is not only have impact on so for cellie, and to the harm of mobile phone in itself very
Greatly, the efficiency, stability and service life of mobile phone are reduced, or even causes failure, on fire or blast.Therefore, the electronics such as mobile phone
The heat conduction of product, heat dissipation design are most important.
At present, the radiating of the housing of electronic equipment is mainly with air-cooled and water cooling pattern.Air-cooled pattern is mainly using electricity
Sub- device battery or the battery carried are powered to fan；Largely consumed to the pattern that fan is powered using electric device battery
The electricity of electric device battery, shorten stand-by time；And the pattern powered from charged pool to fan is used, though solve power supply
Problem, but the volume of casting of electronic device becomes big, is unfavorable for carrying and uses.Using water cooling pattern, the heat of absorption is relatively
It is few, it is unfavorable for continuing use, limits the use of water cooling mobile phone shell.
In consideration of it, special propose the utility model.
Utility model content
It is good that first purpose of the present utility model is to provide a kind of temperature consistency, and phase-change material will not be revealed, stability
It is good, the housing of the electronic equipment of service life length, and then effectively solve the heat dissipation problem of electronic equipment.
Second purpose of the present utility model is to provide a kind of electronic equipment of the housing including above-mentioned electronic equipment.
To achieve the above object, the technical solution adopted in the utility model is：
According to one side of the present utility model, the utility model provides the housing of a kind of electronic equipment, including housing sheet
Body, the enclosure body include fin, thermally conductive sheet, enclosure body internal layer, hollow cavity and enclosure body successively from inside to outside
Outer layer；Phase-change material is filled with the hollow cavity.
As further preferred technical scheme, the thickness of the hollow cavity is 0.5mm~1.5mm；The phase-change material
Volume account for the hollow cavity volume 85%~95%.
As further preferred technical scheme, the fin is graphite heat radiation fin；The thickness of the graphite heat radiation fin is
0.05mm~0.1mm.
As further preferred technical scheme, the thermally conductive sheet is heat-conducting silica gel sheet；The thickness of the heat-conducting silica gel sheet is
0.1mm~0.3mm.
As further preferred technical scheme, the making material of the enclosure body internal layer and enclosure body outer layer is modeling
Material, silica gel, aluminium, aluminium alloy, copper or copper alloy.
As further preferred technical scheme, the thickness of the enclosure body internal layer is 0.05mm~0.1mm, the housing
The thickness of this volume surrounding is 0.05mm~0.1mm.
As further preferred technical scheme, the gross thickness of the enclosure body is 0.8mm~2mm.
As further preferred technical scheme, the enclosure body also includes inwardly prolonging from the enclosure body outer layer periphery
The side wall stretched, the side wall is enclosed jointly with the enclosure body outer layer sets the receiving space to form housing.
It is in smoothing junction between described side wall one end and enclosure body outer layer as further preferred technical scheme, the other end
For the arc gradually collapsed towards receiving space.
According to other side of the present utility model, the utility model also provides a kind of electronic equipment, including described above
Electronic equipment housing.
Compared with prior art, the beneficial effects of the utility model are：
1st, the housing of electronic equipment provided by the utility model, phase-change material is filled with hollow cavity, passes through phase transformation
The cooperation of material, fin and thermally conductive sheet three, the heat of heat source side is efficiently transferred to phase-change material, and heat is quick
Export, enhance heat exchange.Area of dissipation is also increased simultaneously, is lowered local heat sink, is effectively improved local high-temperature state, adds
The strong radiating effect of electronic equipment, have efficiently, energy-conservation, it is reliable the advantages of.
2nd, phase-change material is filled in hollow cavity by the utility model, the leakage of phase-change material can be prevented, in phase transformation
Cheng Zhong, it can keep shaping, the uniformity of battery temperature is good, and in the absence of liquid fluidity and leakage problem, working service is convenient,
Cost is low, and uniformity is good.
3rd, the housing of electronic equipment of the present utility model, there is excellent heat conduction, heat dispersion, do not influence electronic equipment
Normal work；And there is small volume, easy to carry, manufacturing cost is low, it is safe to use the advantages that, can be widely applied to mobile phone,
The electronic equipment such as tablet personal computer and personal digital assistant, reach temperature control and protect the purpose of electronic equipment.
Brief description of the drawings
, below will be right in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
The required accompanying drawing used is briefly described in embodiment or description of the prior art, it should be apparent that, describe below
In accompanying drawing be some embodiments of the present utility model, for those of ordinary skill in the art, do not paying creativeness
On the premise of work, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is the schematic front view of the housing for the electronic equipment that the utility model embodiment provides；
Fig. 2 is the schematic side view of the housing for the electronic equipment that the utility model embodiment provides；
Fig. 3 is the housing hollow state side elevational cross-section schematic diagram for the electronic equipment that the utility model embodiment provides；
Fig. 4 is the housing hollow state top cross-sectional view for the electronic equipment that the utility model embodiment provides；
Fig. 5 is the housing side elevational cross-section schematic diagram for the electronic equipment that the utility model embodiment provides；
Fig. 6 is the partial enlarged drawing at A in Fig. 5；
Fig. 7 is the flow chart of the preparation method of the housing for the electronic equipment that the utility model embodiment provides；
Fig. 8 is the schematic diagram of the preparation method of the housing for the electronic equipment that the utility model embodiment provides.
Icon：1- enclosure bodies；101- fin；102- thermally conductive sheets；103- enclosure body internal layers；104- is hollow
Cavity；105- enclosure body outer layers；106- phase-change materials；107- side walls；108- camera preformed holes；2- apertures；3-
Glass silica gel；4- water-baths.
Embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with accompanying drawing, it is clear that described
Embodiment is the utility model part of the embodiment, rather than whole embodiments.Based on the embodiment in the utility model, sheet
The every other embodiment that field those of ordinary skill is obtained under the premise of creative work is not made, belongs to this practicality
Novel protected scope.
, it is necessary to explanation in description of the present utility model, term " top ", " bottom " " on ", " under ", " level ", " interior ",
The orientation or position relationship of instructions such as " outer " are based on orientation shown in the drawings or position relationship, are for only for ease of and describe this reality
With new and simplify description, rather than instruction or imply that signified device or element there must be specific orientation, with specific
Azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.
, it is necessary to which explanation, unless otherwise clearly defined and limited, term " are pacified in description of the present utility model
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected or be detachably connected, or integratedly
Connection；Can be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected by intermediary,
It can be the connection of two element internals.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
Concrete meaning of the language in the utility model.
In a first aspect, present embodiment provides the housing of a kind of electronic equipment, including enclosure body, the enclosure body by
It is interior and outer include fin, thermally conductive sheet, enclosure body internal layer, hollow cavity and enclosure body outer layer successively；The hollow cavity
It is interior to be filled with phase-change material.
In present embodiment, described electronic equipment can be mobile phone, tablet personal computer, personal digital assistant or Personal Handyphone System
Deng.
The housing of described electronic equipment can be the shell of electronic equipment inherently, or electronic equipment back
The protective housing or protective case that housing exterior is additionally arranged.
In present embodiment, described hollow cavity is arranged between enclosure body internal layer and enclosure body outer layer, and is
Enclosed structure, phase-change material is filled with the hollow cavity.Fin fits with thermally conductive sheet, thermally conductive sheet and housing sheet
Internal layer fits.Heat passes to thermally conductive sheet through fin caused by electronic equipment, and phase transformation material is passed to further through fin
Material, and then undergo phase transition phase-change material and the heat transfer of electronic equipment is gone out.
It should be noted that：Phase-change material described in the utility model refers to varying with temperature and changing state of matter simultaneously
The material of latent heat can be provided, the process for changing physical property is referred to as phase transition process, in phase transition process phase-change material will absorb or
Discharge substantial amounts of latent heat.In addition, phase-change material also has the ability of its physical state of changing in certain temperature range, with it is solid-
Exemplified by liquid phase becomes, when being heated to fusion temperature, the phase transformation from solid-state to liquid is produced, during fusing, phase-change material is inhaled
Receive and store substantial amounts of latent heat；When phase-change material cools down, the heat of storage is dispersed into environment within the scope of certain temperature
Go, carry out the reverse transformation from liquid to solid-state.
The housing for the electronic equipment that present embodiment provides, mainly has the advantage that：(1) phase-change material, fin are passed through
With the cooperation of thermally conductive sheet three, the heat of heat source side is efficiently transferred to phase-change material, and heat is quickly exported, is strengthened
Heat exchange.(2) phase-change material is filled in hollow cavity, the leakage of phase-change material can be prevented, can be with phase transition process
Sizing is kept, the uniformity of battery temperature is good, in the absence of liquid fluidity and leakage problem.
In a kind of optional embodiment, the thickness of the hollow cavity is 0.5mm~1.5mm；The phase-change material
Volume account for the hollow cavity volume 85%~95%.
The thermal conductivity factor of the phase-change material of present embodiment is preferably 1.0~1.5W/mK, and phase transition temperature is 35 DEG C~45
DEG C, thickness is 0.5mm~1.5mm.
Preferably, the volume of the phase-change material accounts for the 90% of the volume of the hollow cavity.
In a kind of optional embodiment, the fin is graphite heat radiation fin；The thickness of the graphite heat radiation fin is
0.05mm~0.1mm.
Preferably, the thermal conductivity factor of the graphite heat radiation fin is 150~2000W/mK.
Graphite heat radiation fin has the advantages of rate of heat dispation is fast, and the heat for being capable of electronic equipment is transmitted to rapidly thermally conductive sheet, and then
Phase-change material is passed to, heat is distributed, enhances thermal sensitivity.The soft texture of graphite heat radiation fin simultaneously, moreover it is possible to rise
To the effect of buffering.
In addition, graphite heat radiation fin possesses the horizontal cross thermal conductivity of superelevation, concentration of local heat can be rapidly diffused into
Broader interface, with increasing heat radiation area, lower local heat sink, be effectively improved local high-temperature state, and then add housing
Radiating effect.
In a kind of optional embodiment, the thermally conductive sheet is heat-conducting silica gel sheet；The thickness of the heat-conducting silica gel sheet is
0.1mm~0.3mm.
Preferably, the thermal conductivity factor of the heat-conducting silica gel sheet is 2~5W/mK.
The heat-conducting silica gel sheet thermal conductivity factor that present embodiment provides is high, not only maintain original heat conductive silica gel it is compressible, can
The characteristics of self bonding, and by the fitting between graphite heat radiation fin and heat-conducting silica gel sheet, can also dispense therebetween
Glue or adhesive tape；Both radiating efficiency is improved, saves cost again, facilitates use.
Present embodiment, combine the excellent heat radiation and pliability of graphite heat radiation fin, the excellent heat conducting of heat-conducting silica gel sheet
Property, compressibility and can self-adhesiveness, and the excellent heat radiation of phase-change material and phase-change accumulation energy characteristic enhance heat exchange,
Impact when amount of heat produces effectively is prevented, excellent heat conduction, heat dispersion is obtained, does not influence the normal work of electronic equipment
Make, and also improve the stability of work, reliability, extend service life.
In a kind of optional embodiment, the making material of the enclosure body internal layer and enclosure body outer layer is modeling
Material, silica gel, aluminium, aluminium alloy, copper or copper alloy.
In a kind of optional embodiment, the thickness of the enclosure body internal layer is 0.05mm~0.1mm, the housing
The thickness of this volume surrounding is 0.05mm~0.1mm.
In a kind of optional embodiment, the gross thickness of the enclosure body is 0.8mm~2mm.
The making material of enclosure body internal layer and enclosure body outer layer in present embodiment is preferably the lightweight of high heat conduction
Metal, such as copper or aluminium, so that the housing has comprehensive heat conductivility.
In present embodiment, by phase-change material, graphite heat radiation fin, heat-conducting silica gel sheet, enclosure body internal layer, housing sheet
The limitation of volume surrounding and enclosure body gross thickness, heat energy can be circulated than more smoothly, the evacuation for heat of being more convenient for.
In a kind of optional embodiment, the enclosure body also includes inwardly prolonging from the enclosure body outer layer periphery
The side wall stretched, the side wall is enclosed jointly with the enclosure body outer layer sets the receiving space to form housing.
It is in smoothing junction between described side wall one end and enclosure body outer layer as further preferred technical scheme, the other end
For the arc gradually collapsed towards receiving space.
Preferably, camera preformed hole is provided with the enclosure body.
Second aspect, present embodiment also provide a kind of electronic equipment, include the housing of above-described electronic equipment.
In addition, the phase-change material that present embodiment uses is capric acid-laurate binary composite phase-change material.Present embodiment
The preparation method of the housing of electronic equipment described in more than one is also provided, the described method comprises the following steps：
(a) capric acid and laurate are weighed respectively, is mixed, heated, is stirred continuously during heating, until by the last of the ten Heavenly stems
Acid and laurate are all heated to molten condition, obtain the capric acid-laurate binary composite phase-change material；
(b) enclosure body is placed in 38 DEG C~45 DEG C of water-bath, by the capric acid-laurate binary compound phase
Become material to be injected into hollow cavity, after the completion of injection, the enclosure body is taken out；
(c) thermally conductive sheet is pasted onto on the enclosure body internal layer, then the fin is attached to the heat conduction
On piece.
The preparation method of the housing for the electronic equipment that present embodiment provides, by first all heating capric acid and laurate
To molten condition, then at a certain temperature, it is injected into hollow cavity, then pastes the side of thermally conductive sheet and fin again
Formula, be made electronic equipment housing, have it is easy to operate, easy to implement, efficiency high, cost is low, is easy to industrial-scale production
The advantages that.
In a kind of optional embodiment, in the step (b), the enclosure body is placed in 40 DEG C of water bath with thermostatic control
In, aperture is provided with the enclosure body outer layer, and the aperture is located on the water surface, using syringe by the capric acid-moon
Cinnamic acid binary composite phase-change material is injected into the hollow cavity by the aperture, treats that the capric acid-laurate binary is compound
When phase-change material accounts for the 85%~95% of hollow cavity volume, injection is completed, enclosure body is taken out and with glass silica gel by institute
State aperture sealing.
It should be noted that when enclosure body is taken out from water bath with thermostatic control, it need to take out vertically, to prevent capric acid-bay
Sour binary composite phase-change material outflow, is again sealed aperture with glass silica gel after taking out.
Preferably, when the capric acid-laurate binary composite phase-change material accounts for the 90% of hollow cavity volume, complete
Injection.
Preferably, in the step (c), in addition to the pretreatment for fin, described pretreatment are by fin
Open up camera preformed hole.
With reference to specific embodiments and the drawings, the utility model is described in further detail.
Embodiment 1
As shown in figs 1 to 6, the present embodiment provides the housing of a kind of electronic equipment, including enclosure body 1, enclosure body 1
Include fin 101, thermally conductive sheet 102, enclosure body internal layer 103, hollow cavity 104 and enclosure body outer layer successively from inside to outside
105；Phase-change material 106 is filled with hollow cavity 104, phase-change material 106 includes capric acid-laurate binary composite phase-change material
Material.
Electronic equipment in the present embodiment is mobile phone.
As shown in Fig. 2 enclosure body 1 also includes the side wall 107 to be extended internally from the periphery of enclosure body outer layer 105, side wall
107 enclose with enclosure body outer layer 105 and set the receiving space to form housing jointly；The one end of side wall 107 and enclosure body outer layer 105 it
Between it is in smoothing junction, the other end is the arc gradually collapsed towards receiving space.Camera preformed hole is provided with enclosure body 1
108。
In the present embodiment, capric acid and lauric ratio of weight and number are 1：3, the volume of phase-change material 106 accounts for hollow cavity
The 90% of 104 volume.
Fin 101 is graphite heat radiation fin；Thermally conductive sheet 102 is heat-conducting silica gel sheet；Enclosure body internal layer 103 and enclosure body
The making material of outer layer 105 is aluminium.
The thickness of phase-change material 106 is 0.8mm, and the thickness of graphite heat radiation fin is 0.08mm, and the thickness of heat-conducting silica gel sheet is
The thickness of 0.3mm, enclosure body internal layer 103 and enclosure body outer layer 105 is 0.06mm；The gross thickness of enclosure body 1 is
1.3mm。
As shown in Figure 7 and Figure 8, the preparation method of the housing of electronic equipment, comprises the following steps：
(a) capric acid and laurate are weighed respectively by proportioning, mixed, heated, is stirred continuously during heating, directly
To capric acid and laurate are all heated into molten condition, capric acid-laurate binary composite phase-change material is obtained；
(b) enclosure body 1 is placed in 40 DEG C of water bath with thermostatic control 4, aperture 2 is provided with enclosure body outer layer 105, and should
Aperture 2 is located on the water surface, during using syringe, capric acid-laurate binary composite phase-change material is injected into by the aperture 2
In cavity body 104, when capric acid-laurate binary composite phase-change material accounts for the 90% of the volume of hollow cavity 104, injection is completed,
Enclosure body 1 is taken out vertically from water bath with thermostatic control 4, and sealed aperture 2 with glass silica gel 3.
(c) take with the size identical graphite heat radiation fin of enclosure body internal layer 103, correspond to camera in the graphite heat radiation fin
Opening position opens up camera preformed hole 108；Heat-conducting silica gel sheet is pasted onto on enclosure body internal layer 103, then above-mentioned graphite is dissipated
Backing is attached on heat-conducting silica gel sheet, that is, completes the making of casting of electronic device.
After testing, the thermal conductivity factor of capric acid-laurate binary composite phase-change material is 1.2W/mK, phase transition temperature 35
℃.The thermal conductivity factor of graphite heat radiation fin is 2000W/mK, and the thermal conductivity factor of heat-conducting silica gel sheet is 3W/mK.
Embodiment 2
As different from Example 1, in the present embodiment, capric acid and lauric ratio of weight and number are 1：5, phase-change material
Volume accounts for the 90% of the volume of the hollow cavity.
Fin is graphite heat radiation fin；Thermally conductive sheet is heat-conducting silica gel sheet；Enclosure body internal layer and enclosure body outer layer
Making material is copper.
The thickness of phase-change material is 1.0mm, and the thickness of graphite heat radiation fin is 0.1mm, and the thickness of heat-conducting silica gel sheet is
The thickness of 0.2mm, enclosure body internal layer and enclosure body outer layer is 0.1mm；The gross thickness of enclosure body is 1.5mm.
After testing, the thermal conductivity factor of capric acid-laurate binary composite phase-change material is 1.5W/mK, phase transition temperature 45
℃.The thermal conductivity factor of graphite heat radiation fin is 2000W/mK, and the thermal conductivity factor of heat-conducting silica gel sheet is 5W/mK.
Remaining is same as Example 1.
Finally it should be noted that：Various embodiments above is only to illustrate the technical solution of the utility model, rather than it is limited
System；Although the utility model is described in detail with reference to foregoing embodiments, one of ordinary skill in the art should
Understand：It can still modify to the technical scheme described in foregoing embodiments, either to which part or whole
Technical characteristic carries out equivalent substitution；And these modifications or replacement, the essence of appropriate technical solution is departed from this practicality newly
The scope of each embodiment technical scheme of type.
Claims (10)
1. the housing of a kind of electronic equipment, it is characterised in that including enclosure body, the enclosure body includes successively from inside to outside
Fin, thermally conductive sheet, enclosure body internal layer, hollow cavity and enclosure body outer layer；Phase transformation material is filled with the hollow cavity
Material.
2. the housing of electronic equipment according to claim 1, it is characterised in that the thickness of the hollow cavity is 0.5mm
~1.5mm；The volume of the phase-change material accounts for the 85%~95% of the volume of the hollow cavity.
3. the housing of electronic equipment according to claim 1, it is characterised in that the fin is graphite heat radiation fin；Institute
The thickness for stating graphite heat radiation fin is 0.05mm~0.1mm.
4. the housing of electronic equipment according to claim 1, it is characterised in that the thermally conductive sheet is heat-conducting silica gel sheet；Institute
The thickness for stating heat-conducting silica gel sheet is 0.1mm~0.3mm.
5. the housing of electronic equipment according to claim 1, it is characterised in that the enclosure body internal layer and enclosure body
The making material of outer layer is plastics, silica gel, aluminium, aluminium alloy, copper or copper alloy.
6. the housing of electronic equipment according to claim 1, it is characterised in that the thickness of the enclosure body internal layer is
0.05mm~0.1mm, the thickness of the enclosure body outer layer is 0.05mm~0.1mm.
7. the housing of the electronic equipment according to any one of claim 1~6, it is characterised in that the enclosure body it is total
Thickness is 0.8mm~2mm.
8. the housing of the electronic equipment according to any one of claim 1~6, it is characterised in that the enclosure body is also wrapped
The side wall to be extended internally from the enclosure body outer layer periphery is included, the side wall encloses to set to be formed jointly with the enclosure body outer layer
The receiving space of housing.
9. the housing of electronic equipment according to claim 8, it is characterised in that described side wall one end and enclosure body outer layer
Between it is in smoothing junction, the other end is the arc gradually collapsed towards receiving space.
10. a kind of electronic equipment, it is characterised in that include the housing of the electronic equipment described in any one of claim 1~6.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720863807.7U CN206909030U (en) | 2017-07-17 | 2017-07-17 | The housing and electronic equipment of electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720863807.7U CN206909030U (en) | 2017-07-17 | 2017-07-17 | The housing and electronic equipment of electronic equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206909030U true CN206909030U (en) | 2018-01-19 |
Family
ID=61313213
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720863807.7U Expired - Fee Related CN206909030U (en) | 2017-07-17 | 2017-07-17 | The housing and electronic equipment of electronic equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206909030U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111234781A (en) * | 2020-01-19 | 2020-06-05 | 广州视源电子科技股份有限公司 | Heat-conducting and heat-storing phase change plate and preparation method thereof |
-
2017
- 2017-07-17 CN CN201720863807.7U patent/CN206909030U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111234781A (en) * | 2020-01-19 | 2020-06-05 | 广州视源电子科技股份有限公司 | Heat-conducting and heat-storing phase change plate and preparation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107172868A (en) | Housing of electronic equipment and preparation method thereof | |
| TWI382812B (en) | Thermal energy storage for mobile computing thermal management | |
| CN105828572B (en) | A kind of radiator and electronic equipment | |
| CN204482215U (en) | A kind of mobile phone radiator structure | |
| CN205194687U (en) | A heat conduction silica gel sheet for cell -phone | |
| CN208370081U (en) | A kind of radiating component and intelligent terminal | |
| CN106102415B (en) | Radiator, battery and electronic equipment | |
| WO2009003411A1 (en) | A mobile terminal preventing temperature rising of user-sensitive surface | |
| CN209358916U (en) | Radiator, shell and mobile terminal | |
| CN206909030U (en) | The housing and electronic equipment of electronic equipment | |
| CN111902029B (en) | Three-dimensional structure phase change cold plate based on additive manufacturing | |
| CN203675151U (en) | Cell phone with heat radiator | |
| CN106793710A (en) | A kind of portable electronic device soaking radiator structure and technique | |
| Wu et al. | Experimental and numerical study on hybrid battery thermal management system combining liquid cooling with phase change materials | |
| CN109275318A (en) | Radiator, shell and mobile terminal | |
| CN105813438A (en) | Mobile terminal, heat absorbing method for mobile terminal, and manufacturing method for heat-absorbing and heat-storing material | |
| CN205179142U (en) | Modified heat dissipation type mobile phone motherboard | |
| CN205071568U (en) | Heat dissipation buffering shielding composite structure of mobile electronic device | |
| CN207235341U (en) | Radiator structure and terminal based on terminal | |
| CN209625139U (en) | A kind of device reducing chip conduction cooling plate thermal contact resistance | |
| CN206339926U (en) | The built-in radiator of notebook | |
| CN107484391A (en) | The radiator structure and electronic equipment of a kind of power inverter | |
| CN205912405U (en) | Heat radiation structure and hand -held device | |
| CN206650981U (en) | A kind of electronic equipment casing | |
| CN108323127B (en) | Television rod |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180119 Termination date: 20200717 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |