CN109362216A - A kind of housing unit and intelligent terminal being sheathed on outside intelligent terminal - Google Patents
A kind of housing unit and intelligent terminal being sheathed on outside intelligent terminal Download PDFInfo
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- CN109362216A CN109362216A CN201910017835.0A CN201910017835A CN109362216A CN 109362216 A CN109362216 A CN 109362216A CN 201910017835 A CN201910017835 A CN 201910017835A CN 109362216 A CN109362216 A CN 109362216A
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- intelligent terminal
- heat
- cover body
- outer cover
- thermoelectric module
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- 238000012546 transfer Methods 0.000 claims abstract description 8
- 239000011248 coating agent Substances 0.000 claims abstract description 4
- 238000000576 coating method Methods 0.000 claims abstract description 4
- 230000017525 heat dissipation Effects 0.000 claims description 27
- 238000003825 pressing Methods 0.000 claims description 6
- 230000005855 radiation Effects 0.000 claims description 6
- 238000006073 displacement reaction Methods 0.000 claims description 3
- 238000001816 cooling Methods 0.000 abstract description 11
- 238000005057 refrigeration Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 13
- 238000000034 method Methods 0.000 description 7
- 238000013461 design Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 230000005619 thermoelectricity Effects 0.000 description 5
- 238000010521 absorption reaction Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000001965 increasing effect Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 229920000742 Cotton Polymers 0.000 description 2
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 229920002379 silicone rubber Polymers 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 230000005679 Peltier effect Effects 0.000 description 1
- 206010037660 Pyrexia Diseases 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 230000036410 touch Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- 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
- H05K7/20009—Modifications to facilitate cooling, ventilating, or heating using a gaseous coolant in electronic enclosures
- H05K7/20136—Forced ventilation, e.g. by fans
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B21/00—Machines, plants or systems, using electric or magnetic effects
- F25B21/02—Machines, plants or systems, using electric or magnetic effects using Peltier effect; using Nernst-Ettinghausen effect
-
- 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)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
- Thermotherapy And Cooling Therapy Devices (AREA)
Abstract
The present invention provides a kind of housing unit and intelligent terminal being sheathed on outside intelligent terminal, housing unit, the outer cover body including coating intelligent terminal, housing units further include: thermoelectric module is set in outer cover body, is transmitted with the heat source heat of intelligent terminal；Power supply is set in outer cover body, is electrically connected with thermoelectric module, the power supply of thermoelectric cooling piece；Fan mould group is set in outer cover body, and is located at side of the thermoelectric module far from intelligent terminal；Thermoelectric module includes cold end and hot end, and thermoelectric module is powered by a power supply, and control cold end absorbs the heat that heat source generates, and transfers heat to hot end, is dissipated heat by hot end；When the starting of fan mould group, absorbs the heat on hot end and dissipate outside heat to outer cover body.After adopting the above technical scheme, while improving radiating efficiency, can meet the needs of intelligent terminal runs high-performance by way of reducing fan noise in the prior art to intelligent terminal forced refrigeration.
Description
Technical field
The present invention relates to smart machine field more particularly to a kind of housing unit being sheathed on outside intelligent terminal and intelligence eventually
End.
Background technique
With the development of mankind's science and technology, Intelligent mobile equipment has entered into huge numbers of families, and it is most-often used to become most people
Equipment is to one.Since the hardware specification of smart machine is higher and higher, performance is become better and better, in it for providing the battery of electric energy
Capacity requirement is increasing, and the heat that thus hardware in smart machine and battery generate is also more and more, how rapidly will
Smart machine using when the heat that generates disperse, have become the production firm of each smart machine and first have to examine at the beginning of the product design
One of the problem of worry.
Some raw factory's business mens develop part accessory, and such as radiate back splint, smart machine are folded in, such as mobile phone, tablet computer
Back, initiatively absorb mobile phone, tablet computer generate heat, to radiate to mobile phone surface.
The design of current heat dissipation back splint is mainly by increasing a radiator fan and dissipating to complete machine surface in the inside of back splint
Heat, radiating efficiency is relatively low, and the rotation of radiator fan easily brings noise, influences the usage experience of user.
Therefore, it is necessary to a kind of shells for intelligent terminal newly to design, and be realized by simple hardware modification efficient
Heat dissipation effect.
Summary of the invention
In order to overcome the above technical defects, the purpose of the present invention is to provide a kind of shell groups being sheathed on outside intelligent terminal
Part and intelligent terminal can improve heat dissipation effect by way of reducing fan noise in the prior art to intelligent terminal forced refrigeration
While rate, meets the needs of intelligent terminal runs high-performance.
The invention discloses a kind of housing units being sheathed on outside intelligent terminal, the shell including coating the intelligent terminal
Ontology, the housing unit further include:
Thermoelectric module is set in the outer cover body, is transmitted with the heat source heat of the intelligent terminal；
Power supply is set in the outer cover body, is electrically connected with the thermoelectric module, powers to the thermoelectric module；
Fan mould group is set in the outer cover body, and is located at side of the thermoelectric module far from the intelligent terminal；
The thermoelectric module includes cold end and hot end, and the thermoelectric module is controlled the cold end and inhaled by the power drives
The heat that the heat source generates is received, and by the heat transfer to the hot end, by the hot end dissipation heat；
Interface male end is set in the outer cover body；
Interface female end is electrically connected with the interface male end, is set in the outer cover body；
When the outer cover body is set in outside the intelligent terminal, the interface male end is inserted into patching for the intelligent terminal
Mouthful；The external electric connection line of interface female end；
Switch element is set in the outer cover body, and part is exposed to the outer cover body, and the power electric connection,
Described in switch element be in broken line type, including first end, second end and the interconnecting piece being connected between first end and second end；
The first end and the power supply can breakaway-element contact conduction；The second end stretches out the outer cover body, receives pressing
Power；
Interconnecting piece first end according to the pressing power drive and the electrical power contacts, the switch element are controlled by out
It opens and switches with closed state, provide electric energy to control the power supply to the thermoelectric module；
When fan mould group starting, absorbs the heat on the hot end and dissipate outside the heat to the outer cover body.
Preferably, the outer cover body is equipped with opening, the outlet air of the fan mould group far from the end face of the intelligent terminal
Mouth is set to the opening.
Preferably, the housing unit further include:
Control element is electrically connected with the fan mould group, controls the starting state of the fan mould group.
Preferably, the fan mould group includes module bracket and fan element；
The module bracket is fixed on the outer cover body, and the fan element is fixed in the module bracket, by institute
State the displacement that module bracket limits the fan element.
Preferably, the housing unit further include:
Heat conducting element is located between the thermoelectric module and intelligent terminal, respectively with the intelligent terminal and thermoelectric module
Fitting is to carry out heat transfer.
Preferably, the housing unit further include:
Heat dissipation element is set in the outer cover body, is bonded with the hot end, and the heat is conducted to the heat dissipation in the hot end
Element is with to external heat radiation.
The invention also discloses a kind of intelligent terminal, the intelligent terminal includes housing unit as described above, the shell
Body component coats the intelligent terminal or is integrally formed with the dorsal shield of the intelligent terminal.
After above-mentioned technical proposal, compared with prior art, have the advantages that
1. the use of thermoelectric module can reduce use for fan, the noise generated when to reducing using fan cooling,
Improve the usage experience of user；
2. radiating efficiency increases substantially, the demand of the application program of intelligent terminal operation high performance requirements is realized.
Detailed description of the invention
Fig. 1 is the structural decomposition diagram for meeting housing unit in one embodiment of the present invention；
Fig. 2 is the structural schematic diagram for meeting the intelligent terminal in one embodiment of the present invention with housing unit.
Appended drawing reference:
100- housing unit；
110- outer cover body；
120- thermoelectric module；
130- power supply；
140- switch element, 141- first end, 142- second end, 143- interconnecting piece；
150- fan mould group, 151- module bracket, 152- fan element, 153- air outlet；
160- heat conducting element；
170- heat dissipation element；
180- circuit board assemblies；
191- interface male end, 192- interface female end；
200- intelligent terminal.
Specific embodiment
Below in conjunction with attached drawing, the advantages of the present invention are further explained with specific embodiment.
Example embodiments are described in detail here, and the example is illustrated in the accompanying drawings.Following description is related to
When attached drawing, unless otherwise indicated, the same numbers in different drawings indicate the same or similar elements.Following exemplary embodiment
Described in embodiment do not represent all implementations consistent with this disclosure.On the contrary, they be only with it is such as appended
The example of the consistent device and method of some aspects be described in detail in claims, the disclosure.
It is only to be not intended to be limiting the disclosure merely for for the purpose of describing particular embodiments in the term that the disclosure uses.
The "an" of the singular used in disclosure and the accompanying claims book, " described " and "the" are also intended to including majority
Form, unless the context clearly indicates other meaning.It is also understood that term "and/or" used herein refers to and wraps
It may be combined containing one or more associated any or all of project listed.
It will be appreciated that though various information, but this may be described using term first, second, third, etc. in the disclosure
A little information should not necessarily be limited by these terms.These terms are only used to for same type of information being distinguished from each other out.For example, not departing from
In the case where disclosure range, the first information can also be referred to as the second information, and similarly, the second information can also be referred to as
One information.Depending on context, word as used in this " if " can be construed to " ... when " or " when ...
When " or " in response to determination "
In the description of the present invention, it is to be understood that, term " longitudinal direction ", " transverse direction ", "upper", "lower", "front", "rear", " left side ",
The orientation or positional relationship of the instructions such as " right side ", "vertical", "horizontal", "top", "bottom" "inner", "outside" is side based on the figure
Position or positional relationship, are merely for convenience of description of the present invention and simplification of the description, rather than the device or member of indication or suggestion meaning
Part must have a particular orientation, be constructed and operated in a specific orientation, therefore be not considered as limiting the invention.
In the description of the present invention, unless otherwise specified and limited, it should be noted that term " installation ", " connected ",
" connection " shall be understood in a broad sense, for example, it may be mechanical connection or electrical connection, the connection being also possible to inside two elements can
, can also indirectly connected through an intermediary, for the ordinary skill in the art to be to be connected directly, it can basis
Concrete condition understands the concrete meaning of above-mentioned term.
In subsequent description, it is only using the suffix for indicating such as " module ", " component " or " unit " of element
Be conducive to explanation of the invention, itself there is no specific meanings.Therefore, " module " can mixedly make with " component "
With.
Refering to fig. 1, the structural decomposition diagram to meet housing unit 100 in one embodiment of the present invention.In the reality
It applies in example, housing unit 100 includes outer cover body 110, and outer cover body 110 can be set in the outside of intelligent terminal 200, and portion
Divide or whole coats the positions such as dorsal shield, side of intelligent terminal 200, is bonded substantially with intelligent terminal 200, that is, is used as intelligent terminal
200 protective case uses, hand-held but also as user is helped, and the hand-held part for enhancing hand-held experience is used.In this embodiment, it is
Improve the radiating efficiency of the heat generated to intelligent terminal 200, housing unit 100 further include:
Thermoelectric module 120
Thermoelectric module 120, alternatively referred to as semiconductor chilling plate, Peltier utilize peltier effect, will lead in different conductor
The phenomenon that heating of side refrigeration side is generated when electric.To help intelligent terminal 200 to radiate, with thermoelectric module in the embodiment
It based on 120, is disposed in outer cover body 110, and is transmitted with the heat source heat of intelligent terminal 200.Specifically, intelligent terminal
200 heat source can be processor, battery, pattern process module of heavy-duty service etc..It, will after thermoelectric module 120 is powered
Cold end and hot end are formed, cold end and heat source heat are transmitted, and sandwiched material is indirect between the heat transfer, cold end and the heat source that such as directly contact
The heat radiation mode of heat transfer, cold end and heat source gap setting (close but do not contact), the heat heat generated on heat source is transmitted
To cold end.As long as thermoelectric module 120 is in running order as a result, the heat on heat source will be absorbed, help intelligent terminal
200 heat source cooling.
Power supply 130
It further include having a power supply 130, completely by shell in outer cover body 110 to work normally thermoelectric module 120
Ontology 110 coats, and is electrically connected with thermoelectric module 120, when power supply 130 is activated, thermoelectric cooling piece 120 is powered, from
And thermoelectric module 120 is driven to work.
Fan mould group 150
Except in housing unit 100 utilize thermoelectric module 120 to 200 absorbing and cooling temperature of intelligent terminal in addition to, wind will also be used in combination
Fan mould group 150 accelerates heat and is radiated to the radiation processes outside housing unit 100.Specifically.Fan mould group 150 is similarly disposed at
In outer cover body 110, and it is located at side of the thermoelectric module 120 far from intelligent terminal 200.That is, working as intelligent terminal 200
Heat source generate heat after, heat first heat will be transferred to the cold end of thermoelectric module 120, then be transferred to thermoelectricity by cold end heat
The hot end of cooling piece 120, if the heat on hot end need to dissipate, need to utilize the external spoke in hot end since heat concentrates on hot end
The ability of penetrating dribbles.Therefore fan mould group 150 is arranged close to hot end, when fan mould group 150 starts, fan mould group 150
The rotation of internal fan will bring the effect of absorption to the air at hot end, i.e. fan draws the air around hot end, to mention
The convection effects of high hot end surrounding air improve heat-sinking capability.Meanwhile the air after absorption, such as hot-air, it will be by fan then
It drains into outside outer cover body 110.By the setting of fan mould group 150, the former heat absorbed from heat source will be transferred to heat by heat
Outer cover body 110 is rapidly discharged after at end, when the heat when hot end is carried over, temperature decline then can further be accelerated
The ability that hot end is absorbed heat from cold end oppositely improves the ability that cold end absorbs heat from heat source.By accelerating entire heat
The process of heat transmitting, improves the radiating efficiency to intelligent terminal 200.
With above-mentioned with postponing, power supply 130 is powered after activating to thermoelectric module 120, so that thermoelectric module 120 be cut
It is changed to the state with cold and hot end, after cold end absorbs the heat that heat source generates, heat will be conducted to hot end, hot end again
After heat is dissipated, it will realize from heat source-cold end-hot end-fan mould group-outside radiation processes.
Heat dissipation effect can significantly be reinforced in conjunction with the design of fan mould group 150 by the setting of thermoelectric module 120.This
Outside, it due to the design of thermoelectric module 120, is directly contacted with heat source or the heat transference efficiency of mediate contact makes much higher than single
Thermal convective efficiency when with fan.Therefore, it when the heat source of intelligent terminal 200 generates heat, will rapidly be passed at the first time
It is directed at cold end, then is conducted by fan mould group 150 to the outside of housing unit 100, heat dissipation effect can be increased substantially.
Housing unit 100 further include:
Switch element 140
Once power supply 130 is activated, just driving thermoelectric module 120 is worked.For save power supply 130 electric energy, when needed
Control power supply 130 is activated.A switch element 140, part and the power supply 130 of switch element 140 are additionally provided in outer cover body 110
Electrical connection, another part is exposed to outer cover body 110, for user's operation.For example, when user to switch element 140 execute pressing,
When speech control, sliding, point such as touchs, stir at the operation, switch element 140 will be switched in open state or closed state, work as switch
It when element 140 is in the open state, power supply 130 namely is activated, electric energy will be transmitted to thermoelectric module 120 from power supply 130；
And when switch element 140 is in close state, the electric energy transmission channel of power supply 130 will be disconnected, and thermoelectric module 120 is no longer
Work stops the heat dissipation to the heat source of intelligent terminal 200.
By the setting of switch element 140, user can freely control whether to need to start strong refrigerating function, utilize thermoelectricity system
Cold 120 pairs of cooling heat sources while saving electric energy, can provide a user the element for freely controlling heat sinking function switch, improve
The independence of user's operation.
It is further preferred that switch element 140 is in broken line type, includes first end 141, second end 142 and be connected to the
The interconnecting piece 143 of one end 141 and second end 142.First end 141 and power supply 130 in can breakaway-element contact conduction, that is, work as first end
141 with power supply 130 when contacting, by the power supply circuit inside turn-on power 130, conversely, when first end 141 is separated with power supply 130,
It will be switched off the power supply circuit inside power supply 130.Interconnecting piece 143 extends up to part from first end 141 and exposes outer cover body 110,
The direction of extension can be the one side towards the outer cover body 110 close to first end 141, also or be away from first end
The side of 141 outer cover body 110.The rest position that interconnecting piece 143 extends, is just formed as second end 142, and second end 142 is logical
Hyperextension goes out outer cover body 110, receives the various forces that user operates it, such as pressing force, the frictional force of slide, stirs behaviour
The elastic force etc. of work.When second end 142 is operated, band rotation connection 143 is mobile, interconnecting piece 143 so that drive first end 141 with
Power supply 130 contacts, and opens or closes power supply of the power supply 130 to thermoelectric module 120.
In view of housing unit 100 is for coating intelligent terminal 200, and it is typically provided on intelligent terminal 200 for connecting
Connect the interface of the equipment such as charging cable, earphone cable.Therefore, when housing unit 100 be set in intelligent terminal 200 it is outer when, in shell group
It further include interface male end and interface female end on part 100, interface male end is arranged in outer cover body 110, the interface class of interface male end
Type can be identical as the interface of intelligent terminal 200, then interface male end can be inserted into the plug receptacle of intelligent terminal 200, by intelligent terminal 200
The position of plug receptacle marry again interface female end.Therefore, interface female end is electrically connected with interface male end, replaces intelligence by interface female end
The plug receptacle of terminal 200 receives external charging line and earphone cable.It is understood that the position of interface female end can be according to user's
It needs to be arranged, for example, the side of outer cover body 110 is set, when the horizontal intelligent terminal 200 of user, insertion interface female end
Connecting line will be isolated with hand when user's hand-held intelligent terminal 200, improve the usage experience of user.
It is further preferred that interface female end can have multiple, it is electrically connected with interface male end.And the type of interface female end can
To be Micro USB, USB type-c, lightening etc., so that the electric connection line of different interface type can be used.
For the thickness for controlling housing unit 100, diaphragm hand degree when user holds housing unit 100, thermoelectricity system are reduced to the greatest extent
The arrangement of cold 120 and power supply 130 uses flush system, i.e., thermoelectric module 120 and power supply 130 is laid in intelligent terminal
On 200 same end face, on the projection direction of thermoelectric module 120, i.e., above or below it, power supply 130 will not stop heat
The absorption and dissipation of amount.The placement location of power supply 130 is located at side, upper side or the side-lower of thermoelectric module 120, to the greatest extent may be used
It can guarantee the heat dissipation effect of thermoelectric module 120, meanwhile, space utilization rate is improved, the thickness of housing unit 100 is reduced.
In another preferred or alternative embodiment, housing unit 100 further include:
In further preferred embodiments, for convenience of the heat that fan mould group 150 is absorbed into from hot end is all expelled to shell sheet
The outside of body 110 is no longer fed back to intelligent terminal 200, in endface of the outer cover body 110 far from intelligent terminal 200, is equipped with one
Opening, the opening also can be used as the air outlet 153 of fan mould group 150 simultaneously, then draw when 150 internal fan of fan mould group rotates
Heat will pass through the outside that outer cover body 110 reaches housing unit 100 from the opening, to guarantee entire heat transfer process
Radiating efficiency.It is understood that user is usually to hold to use from two sides short side for the use of housing unit 100, therefore,
The position of opening may be provided at the middle part of outer cover body 110 so that the heat to shed will not face user hand, improve user
Usage experience.
It is further preferred that further including having control element in housing unit 100, it is electrically connected with fan mould group 150,
And part is exposed to housing unit 100, it is user-friendly.When user operates control element, controlling fan mould group 150
In the starting state opened or closed.It is understood that control element and switch element 140 can be and be integrated into same portion
Part, or separately set up, i.e. user can be by the operations to a component, while controlling opening for power supply 130 and fan mould group 150
It closes, that is, whether simultaneously closing off or start thermoelectric module 120 and the work of fan mould group 150.It can also control according to the demand of user
Element is separately set up with switch element 140, and user independently opens or closes thermoelectric module 120 and fan mould according to self-demand
Group 150, freely controls heat dissipation effect.
It may also include module bracket 151 and fan element 152 in fan mould group 150, wherein module bracket 151 is fixed on
On outer cover body 110, such as on the mounting surface for welding, being fixed on outer cover body 110 by way of nail joint.Fan element 152
Then it is arranged in module bracket 151, is equipped with the cavity that is connected to exterior space inside module bracket 151, the thickness of cavity can be with
It is similar to the thickness of fan element 152.When fan element 152 is arranged in module bracket 151, fan element 152 be will be unable to
It is moved in cavity, the displacement of fan element 152 is limited by module bracket 151, so that the position of fan element 152 is fixed,
The direction of its dissipation heat can also be fixed.
In one preferred embodiment, housing unit 100 further include:
Heat conducting element 160
Between intelligent terminal 200 and thermoelectric module 120, it can also be equipped with a heat conducting element 160.Heat conducting element 160 is by easily thermally conductive
Material be made, and install when, can be directly fitted with intelligent terminal 200 and/or thermoelectric module 120, or use thermally conductive bubble
Cotton or thermal conductive silicon rubber mat are bonded with aforementioned the two.The setting of heat conducting element 160 can be accelerated to generate the heat source of intelligent terminal 200
The speed of heat discharge intelligent terminal 200 is conducted it by the guidance for heat to thermoelectric module 120 more quickly
Place, is externally dissipated heat by thermoelectric module.
It is understood that the area of heat conducting element 160 is settablely larger, on the one hand pass through increase and intelligent terminal
200 contact area improves heat dissipation effect, on the other hand separates thermoelectric module 120 and intelligent terminal 200, prevent thermoelectricity
Cooling piece 120, which is subcooled, generates harm to the shell of intelligent terminal 200.
It is preferred that or optionally, housing unit 100 further include:
Heat dissipation element 170
In thermoelectric module 120 towards external end face, i.e., on the end face far from intelligent terminal 200, it can also be equipped with a heat dissipation member
Part 170.Heat dissipation element 170 is made of the material of easy heat radiation, and when installing, can directly fit with thermoelectric module 120, using leading
Thermal cotton or thermal conductive silicon rubber mat are bonded with thermoelectric module 120.The setting of heat dissipation element 170 can accelerate thermoelectric module 120
The heat dissipation rate in hot end.It is understood that since 120 two sides of thermoelectric module are the conservation of energys, if cannot be timely
The heat absorption capacity for the cold end that sheds will give a discount, and cannot play whole heat-sinking capabilities of thermoelectric module 120.By for heat
Guidance, it is conducted to the outside of thermoelectric module 120 more quickly, improves radiating efficiency.
It is understood that the area of heat dissipation element 170 is settablely larger, on the one hand pass through increase and thermoelectric module
The contact area in 120 hot end improves heat dissipation effect, on the other hand passes through the increase of itself area, expands heat dissipation area, into one
Step improves heat dissipation effect.
In heat dissipation element 170 or the side of thermoelectric module 120, a circuit board assemblies 180 can be also equipped with, are used for and thermoelectricity
Cooling piece 120 and power supply 130 connect, unlatching, closing or the refrigeration effect of intelligent control thermoelectric module 120.For example, can be in electricity
Road board group part 180 is equipped with the processing elements such as chip, the size of current that control 130 thermoelectric cooling piece 120 of power supply provides, with control
The temperature difference of cold and hot end, facilitates user to adjust heat dissipation effect under condition of different temperatures on thermoelectric module 120 processed, such as intelligence
When the heat source of terminal 200 generates heat and is few, battery saving mode can be used, control thermoelectric module 120 radiates slightly；Such as intelligent terminal
When 200 heat source fever is more, performance mode can be used, control thermoelectric cooling point 120 increases heat dissipation, further increases user's
Usage experience.
Referring to Fig.2, being coated on an intelligent terminal 200 when with housing unit 100 in any of the above-described embodiment
Outside, be such as set on 200 dorsal shield of intelligent terminal at the same as protection suite and heat dissipation external member use, also or at intelligent end
In the manufacturing process at end 200, directly it is integrally formed and uses with the dorsal shield of intelligent terminal 200.When user is using intelligent terminal 200
The heat source temperature of Shi Faxian intelligent terminal 200 is higher, operable switch element 140 or control element, controls thermoelectric module 120
Or fan mould group 150 works, and strongly radiates to intelligent terminal 200, and the use by reducing original fan, can further subtract
The noise that few fan generates, to radiate under realizing mute state.
Intelligent terminal can be implemented in a variety of manners.For example, terminal described in the present invention may include such as moving
Phone, smart phone, laptop, PDA (personal digital assistant), PAD (tablet computer), PMP (put by portable multimedia broadcasting
Device), the fixed terminal of the intelligent terminal of navigation device etc. and such as number TV, desktop computer etc..Hereinafter it is assumed that eventually
End is intelligent terminal.However, it will be understood by those skilled in the art that other than the element for being used in particular for mobile purpose, root
It can also apply to the terminal of fixed type according to the construction of embodiments of the present invention.
It should be noted that the embodiment of the present invention has preferable implementation, but not the present invention is made any type of
Limitation, any one skilled in the art change or are modified to possibly also with the technology contents of the disclosure above equivalent effective
Embodiment, as long as without departing from the content of technical solution of the present invention, it is to the above embodiments according to the technical essence of the invention
Any modification or equivalent variations and modification, all of which are still within the scope of the technical scheme of the invention.
Claims (7)
1. a kind of housing unit being sheathed on outside intelligent terminal, the outer cover body including coating the intelligent terminal, feature exist
In the housing unit further include:
Thermoelectric module is set in the outer cover body, is transmitted with the heat source heat of the intelligent terminal；
Power supply is set in the outer cover body, is electrically connected with the thermoelectric module, powers to the thermoelectric module；
Fan mould group is set in the outer cover body, and is located at side of the thermoelectric module far from the intelligent terminal；
The thermoelectric module includes cold end and hot end, and the thermoelectric module is controlled the cold end and inhaled by the power drives
The heat that the heat source generates is received, and by the heat transfer to the hot end, by the hot end dissipation heat；
Interface male end is set in the outer cover body；
Interface female end is electrically connected with the interface male end, is set in the outer cover body；Described in being set in when the outer cover body
When outside intelligent terminal, the interface male end is inserted into the plug receptacle of the intelligent terminal；The external electric connection line of interface female end；
Switch element is set in the outer cover body, and part is exposed to the outer cover body, and the power electric connection,
Described in switch element be in broken line type, including first end, second end and the interconnecting piece being connected between first end and second end；
The first end and the power supply can breakaway-element contact conduction；The second end stretches out the outer cover body, receives pressing
Power；
Interconnecting piece first end according to the pressing power drive and the electrical power contacts, the switch element are controlled by out
It opens and switches with closed state, provide electric energy to control the power supply to the thermoelectric module；
When fan mould group starting, absorbs the heat on the hot end and dissipate outside the heat to the outer cover body.
2. housing unit as described in claim 1, which is characterized in that
The outer cover body is equipped with opening far from the end face of the intelligent terminal, and the air outlet of the fan mould group is set to described open
At mouthful.
3. housing unit as described in claim 1, which is characterized in that
The housing unit further include:
Control element is electrically connected with the fan mould group, controls the starting state of the fan mould group.
4. housing unit as described in claim 1, which is characterized in that
The fan mould group includes module bracket and fan element；
The module bracket is fixed on the outer cover body, and the fan element is fixed in the module bracket, by institute
State the displacement that module bracket limits the fan element.
5. housing unit as described in claim 1, which is characterized in that
The housing unit further include:
Heat conducting element is located between the thermoelectric module and intelligent terminal, respectively with the intelligent terminal and thermoelectric module
Fitting is to carry out heat transfer.
6. housing unit as described in claim 1, which is characterized in that
The housing unit further include:
Heat dissipation element is set in the outer cover body, is bonded with the hot end, and the heat is conducted to the heat dissipation in the hot end
Element is with to external heat radiation.
7. a kind of intelligent terminal, which is characterized in that the intelligent terminal includes shell group as claimed in any one of claims 1 to 6
Part, the housing unit coat the intelligent terminal or are integrally formed with the dorsal shield of the intelligent terminal.
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910017835.0A CN109362216A (en) | 2019-01-09 | 2019-01-09 | A kind of housing unit and intelligent terminal being sheathed on outside intelligent terminal |
| CN201911233407.8A CN110913664A (en) | 2019-01-09 | 2019-12-05 | Shell assembly sleeved outside intelligent terminal and intelligent terminal |
| PCT/CN2020/070049 WO2020143517A1 (en) | 2019-01-09 | 2020-01-02 | Housing assembly sleeved outside intelligent terminal, and intelligent terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910017835.0A CN109362216A (en) | 2019-01-09 | 2019-01-09 | A kind of housing unit and intelligent terminal being sheathed on outside intelligent terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109362216A true CN109362216A (en) | 2019-02-19 |
Family
ID=65329537
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910017835.0A Pending CN109362216A (en) | 2019-01-09 | 2019-01-09 | A kind of housing unit and intelligent terminal being sheathed on outside intelligent terminal |
| CN201911233407.8A Pending CN110913664A (en) | 2019-01-09 | 2019-12-05 | Shell assembly sleeved outside intelligent terminal and intelligent terminal |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911233407.8A Pending CN110913664A (en) | 2019-01-09 | 2019-12-05 | Shell assembly sleeved outside intelligent terminal and intelligent terminal |
Country Status (2)
| Country | Link |
|---|---|
| CN (2) | CN109362216A (en) |
| WO (1) | WO2020143517A1 (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110072369A (en) * | 2019-03-26 | 2019-07-30 | 努比亚技术有限公司 | A kind of terminal cool-down method, end fitting and computer readable storage medium |
| CN111294776A (en) * | 2020-03-27 | 2020-06-16 | 乌鲁木齐明华智能电子科技有限公司 | An embedded intelligent terminal based on 5G communication |
| WO2020143527A1 (en) * | 2019-01-09 | 2020-07-16 | 上海众链科技有限公司 | Housing assembly used for intelligent terminal, and intelligent terminal |
| WO2020143517A1 (en) * | 2019-01-09 | 2020-07-16 | 上海众链科技有限公司 | Housing assembly sleeved outside intelligent terminal, and intelligent terminal |
| CN112714601A (en) * | 2020-12-31 | 2021-04-27 | 南昌黑鲨科技有限公司 | Heat dissipation structure for intelligent terminal and intelligent terminal |
| CN113923938A (en) * | 2021-09-06 | 2022-01-11 | 联想(北京)有限公司 | Electronic device |
| CN116456674A (en) * | 2023-01-29 | 2023-07-18 | 华为技术有限公司 | Terminal heat abstractor and mobile terminal |
| CN116744644A (en) * | 2023-06-13 | 2023-09-12 | 深圳市恒讯通电子有限公司 | A multifunctional industrial server control device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112202941A (en) * | 2020-09-30 | 2021-01-08 | 努比亚技术有限公司 | Accessory control circuit and method based on mobile terminal and terminal equipment |
| CN112864111B (en) * | 2020-12-31 | 2024-07-19 | 深圳市灰鲨科技有限公司 | A heat radiation structure and intelligent terminal for intelligent terminal |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN110913664A (en) | 2020-03-24 |
| WO2020143517A1 (en) | 2020-07-16 |
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