CN102213986A - Wireless cooling base, wireless cooling base system and wireless cooling method thereof - Google Patents
Wireless cooling base, wireless cooling base system and wireless cooling method thereof Download PDFInfo
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- CN102213986A CN102213986A CN2010101456901A CN201010145690A CN102213986A CN 102213986 A CN102213986 A CN 102213986A CN 2010101456901 A CN2010101456901 A CN 2010101456901A CN 201010145690 A CN201010145690 A CN 201010145690A CN 102213986 A CN102213986 A CN 102213986A
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- radiating seat
- steering order
- heat abstractor
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Abstract
The invention provides a wireless cooling base, a wireless cooling base system and a wireless cooling method thereof. In the invention, the wireless cooling base can wirelessly receive a control instruction transmitted by an external device and control a heat sink in the cooling base according to the content of the control instruction, so that a refrigerating component in the heat sink is started or closed or a cooling fan in the heat sink is started, closed or variable in speed. Therefore, by utilizing the wireless cooling base, the heat sink can be automatically switched to corresponding action modes according to the temperature change of the external device.
Description
Technical field
The present invention relates to a kind of radiating seat, relate in particular to a kind of wireless radiating seat, have the radiating seat system of wireless radiating seat and the wireless heat dissipating method of use thereof.
Background technology
Since invention on computer, become so far general popular life an indispensable ring, and be various demands in response to the user, various dissimilar computing machine machines are promptly derived and are formed, personal computer (Personal Computer for example, PC), mobile computer (Notebook, or be called laptop computer (Laptop)) or Barebone etc.Therefore and mobile computer wherein because of it has the convenience that can carry, one is released and is promptly caused vast echoing, and is still so far to be subjected to most one of computing machine machine that the user likes.
Along with the progress in epoch and the development of semiconductor industry, the operating capability of computer hardware is more and more high, and processing speed is also more and more fast.Yet, because of it continues to be in environment of operation at a high speed, thus the heat energy of generation also with raising.General personal computer has a bigger casing, casing inside has comparatively broad accommodation space, except radiating effect is better, also can in casing, set up one or more radiator fan or heat radiator, so as to, for CPU (central processing unit) (Central Process Unit, CPU), display card and memory body etc. easily the hardware of heating dispel the heat.General mobile computer is for keeping its portable characteristic, can thus, promptly can't provide enough spaces that extra radiator fan or heat radiator are set with weight and volume restrictions in certain scope usually.So mobile computer uses after the certain hour, its fuselage (especially being fuselage bottom) will obviously generate heat, or even hot.Under this situation, continue to use if ignore, it is slow that the running of computer hardware is begun, the last even matter of regret that may cause hardware to burn.
In view of this, many cooling pads that mobile computer dispels the heat that can be are proposed promptly on the market, for example shown in Figure 1, be the cooling pad synoptic diagram of prior art.Cooling pad 10 shown in Figure 1 is the pedestal that the material (for example being aluminium) of a tool radiating effect is made, when a mobile computer (figure indicate) when being positioned on this cooling pad 10, this mobile computer bottom directly contacts with the placed side 11 that pad 10 is held in this heat radiation, is able to produce radiating effect because of the material of this cooling pad.Moreover, has a switch 12 on this cooling pad 10, and be provided with one or more fan 13 in these 11 bottoms, placed side, when a power lead 14 of this cooling pad 10 connects power supply, can provide power supply to give this cooling pad 10, so as to opening this fan 13, strengthen the heat sinking function of this cooling pad 10 by this switch 12.
Above-mentioned this kind traditional heat-dissipating pad 10 has following shortcoming at least:
1. need to switch this switch 12, so as to triggering the keying of this fan 13 by manual type.If forget and open this switch 12, then this cooling pad 10 can't effectively dispel the heat, and performs practically no function; And if close forgetting after these switch 12 unlatchings, this fan 13 then can cause unnecessary power wastage with continuous running.
2. this fan 13 fixing rotating speed of tools only usually can't cooperate the actual temperature change of mobile computer and adjusts, thereby the radiating effect that can reach is quite limited.
Summary of the invention
Fundamental purpose of the present invention, be to provide the wireless heat dissipating method of a kind of wireless radiating seat, wireless radiating seat system and use thereof, but the steering order that wireless radiating seat wireless receiving external device (ED) sends because of temperature change is controlled the action of heat abstractor automatically according to the state of temperature of external device (ED) so as to wireless radiating seat.
For achieving the above object, the present invention mainly provides a kind of wireless radiating seat, it is characterized in that, this wireless radiating seat comprises:
One receiving end Bluetooth transmission interface is from an external device (ED) wireless receiving one steering order;
One heat abstractor; And
One control module electrically connects this receiving end Bluetooth transmission interface and this heat abstractor, and this receiving end Bluetooth transmission interface receives this steering order certainly, controls this heat abstractor according to this and carries out corresponding action.
As mentioned above, wherein also comprise a power supply unit, electrically connect this heat abstractor and this control module, provide the running of this heat abstractor and this control module required power supply, wherein this power supply unit is a battery or a power lead.
As mentioned above, wherein also comprise a pedestal, constitute that this receiving end Bluetooth transmission interface, this heat abstractor and this control module are arranged in the pedestal by the thermal conductivity material.
As mentioned above, wherein this heat abstractor comprises a radiator fan, and this control module is controlled this radiator fan and started, closes or change running speed according to the content of this steering order.
As mentioned above, wherein this heat abstractor comprises a refrigeration assembly, this control module is according to the content of this steering order, controlling this refrigerating assembly starts or closes, wherein this refrigerating assembly has a cold junction face and a relative hot junction face, this cold junction face is covered on the lower surface of this pedestal, and when this refrigerating assembly was activated, this cold junction face produced low temperature and uniform this pedestal surface that conducts to.
As mentioned above, wherein this heat abstractor also comprises a radiator fan and a radiator, this hot junction face of this radiator and this refrigerating assembly is fitted mutually, to help this hot junction face to dispel the heat, and expel the hot-air of hoarding on this radiator by this radiator fan, discharge in a heat extraction hole of this heat abstractor one end certainly.
As mentioned above, wherein this pedestal is constituted by aluminium or copper, and this refrigerating assembly is consistent cold core sheet.
For achieving the above object, the present invention mainly provides a kind of wireless radiating seat system, it is characterized in that this is wireless, and the radiating seat system comprises:
One mobile computer comprises:
One temperature-detecting device detects the state of temperature of this mobile computer, and repays one and detect data;
One CPU (central processing unit) electrically connects this temperature-detecting device, produces a steering order according to these detection data;
One transmitting terminal Bluetooth transmission interface electrically connects this CPU (central processing unit), receives this steering order and external wireless transmission; And
One wireless radiating seat comprises:
One receiving end Bluetooth transmission interface is set up wireless connections with this transmitting terminal Bluetooth transmission interface, with this steering order of wireless receiving;
One heat abstractor;
One control module electrically connects this receiving end Bluetooth transmission interface and this heat abstractor, receives this steering order, according to the action of this heat abstractor of content manipulation of this steering order.
As mentioned above, wherein in this mobile computer a driver is installed, judges according to these detection data whether the temperature of this mobile computer reaches a threshold value, produce corresponding this steering order so as to driving this CPU (central processing unit).
For achieving the above object, the present invention mainly provides a kind of wireless heat dissipating method, applies between a mobile computer and the wireless radiating seat, and wherein this mobile computer and these wireless radiating seat wireless connections is characterized in that this wireless heat dissipating method comprises:
A) this mobile computer detects the temperature inside state; And
B) this wireless radiating seat provides a heat abstractor, controls the action of this heat abstractor automatically according to the state of temperature of this mobile computer.
As mentioned above, wherein this step a comprises:
A01) this mobile computer provides a temperature-sensing device, detects this mobile computer temperature inside state and repays detection data; And
A02) this mobile computer provides a CPU (central processing unit), produces a steering order according to these detection data, and is wirelessly transmitted to this wireless radiating seat.
As mentioned above, wherein also comprise after this step a01:
A011) this mobile computer is installed a driver, judges according to these detection data whether the temperature of this mobile computer reaches a threshold value;
A012) hold step a011, if this driver drives this CPU (central processing unit) and produces corresponding this steering order.
As mentioned above, wherein this step b comprises:
B01) this wireless this steering order of radiating seat wireless receiving;
B02) this wireless radiating seat provides a control module, starts or closes according to the refrigeration assembly in this heat abstractor of content manipulation of this steering order; And
B03) this wireless radiating seat provides a control module, starts, closes or change running speed according to the radiator fan in this heat abstractor of content manipulation of this steering order.
As mentioned above, wherein this mobile computer and this wireless radiating seat are to set up wireless connections by the Bluetooth transmission interface, with this steering order of wireless transmission.
Against existing technologies, the accessible effect of the present invention is, needn't deploy switch on the wireless radiating seat, also need be by user's manual switchover, refrigerating assembly in the heat abstractor and radiator fan can directly be opened automatically according to the temperature of mobile computer or close.So as to, can not forget the off switch circuit and cause unnecessary power wastage because of user's carelessness.Moreover, if continuing to rise or continue, the temperature of mobile computer descends, also can change the running speed of radiator fan automatically according to the temperature change situation of mobile computer, and make the radiating effect of wireless radiating seat more show.
Describe the present invention below in conjunction with the drawings and specific embodiments, but not as a limitation of the invention.
Description of drawings
The radiating seat stereographic map of Fig. 1 prior art;
The block scheme of Fig. 2 preferred embodiment of the present invention;
The wireless radiating seat stereographic map of Fig. 3 preferred embodiment of the present invention;
The connection diagram of Fig. 4 preferred embodiment of the present invention;
The process flow diagram of Fig. 5 preferred embodiment of the present invention;
Wherein, Reference numeral
10 ... cooling pad 11 ... placed side 12 ... switch
13 ... fan 14 ... power lead
2 ... mobile computer 21 ... CPU (central processing unit) 22 ... temperature-detecting device
23 ... transmitting terminal Bluetooth transmission interface 24 ... driver
3 ... wireless radiating seat 30 ... pedestal 31 ... control module
32 ... receiving end Bluetooth transmission interface 33 ... heat abstractor
331 ... refrigerating assembly 3311 ... cold junction face 3312 ... the hot junction face
332 ... radiator fan
333 ... radiator 334 ... the heat extraction hole
34 ... power supply unit 341 ... battery 342 ... power lead
C1 ... steering order
S1, S10～S20, S3, S30～S36 ... step
Embodiment
Below in conjunction with accompanying drawing structural principle of the present invention and principle of work are done concrete description:
Head sees also Fig. 2, is the block scheme of a preferred embodiment of the present invention, and as shown in the figure, wireless radiating seat of the present invention system mainly has a mobile computer 2 and a wireless radiating seat 3.This mobile computer 2 (below will be called for short this computing machine 2) mainly comprise a CPU (central processing unit) 21 (CentralProcessing Unit, CPU), a temperature-detecting device 22 and a transmitting terminal bluetooth (Blue tooth) transmission interface 23.This temperature-detecting device 22 is the hardware that is arranged at these computing machine 2 inside, for example on motherboard, memory body or this CPU (central processing unit) 21, so as to detecting the temperature of above-mentioned those hardware.This CPU (central processing unit) 21 electrically connects this temperature-detecting device 22, receives the detection data that this temperature-detecting device 22 is repaid, so as to producing a steering order C1.This transmitting terminal Bluetooth transmission interface 23 electrically connects this CPU (central processing unit) 21, receives this steering order C1 and external wireless transmission.
One driver 24 is installed in this computing machine 2, in this computing machine 2, be performed, can judge according to these detection data that this temperature-detecting device 22 is repaid, produce corresponding this steering order C1 (being detailed later) so as to driving this CPU (central processing unit) 21.
This is wireless radiating seat 3 mainly a comprises control module 31, a receiving end Bluetooth transmission interface 32 and one or many pack heat dissipation devices 33, this is wireless, and radiating seat 3 is set up wireless connections by this receiving end Bluetooth transmission interface 32 with this computing machine 2, to receive this steering order C1 from external wireless.This control module 31 electrically connects this receiving end Bluetooth transmission interface 32 and this heat abstractors 33, receives this steering order C1, and according to the action of this heat abstractor 33 of content manipulation of this steering order C1.
Continuous see also Fig. 3 and Fig. 4, be the wireless radiating seat stereographic map and the connection diagram of a preferred embodiment of the present invention.This is wireless, and radiating seat 3 has a pedestal 30, and the material preferable by thermal conductivity such as aluminium or copper constituted, and this control module 31, this receiving end Bluetooth transmission interface 32 and this heat abstractor 33 are arranged in this pedestal 30.
This is wireless, and radiating seat 3 also comprises a power supply unit 34, can be a battery 341 or a power lead 342, is to decide on user's demand, is not limited.This power supply unit 34 is arranged in this pedestal 30, and electrically connects this control module 31 and this heat abstractor 33, so as to this control module 31 and the required power supply of these heat abstractor 33 runnings are provided.
This heat abstractor 33 mainly can comprise a refrigeration assembly 331, a radiator fan 332 and a radiator 333, and wherein this refrigerating assembly 331 is preferably consistent cold core sheet, and has a relative cold junction face 3311 and a hot junction face 3312.This cold junction face 3311 is covered on the lower surface of this pedestal 30, and this hot junction face 3312 is fitted mutually with this radiator 333.After these heat abstractor 33 energisings, this cold junction face 3311 that starts this refrigerating assembly 331 produces low temperature, and uniform this pedestal 30 surfaces that conduct to.So as to, when this computing machine 2 is flat on this pedestal 30, uniform this computing machine 2 that conducts to of low temperature that this cold junction face 3311 can be produced.This radiator 333 is covered on this hot junction face 3312 and dispels the heat to help this hot junction face 3312, and when this radiator fan 332 is unlocked, promptly expel the hot-air of hoarding on this radiator 333 by this radiator fan 332, and hot-air is discharged in a heat extraction hole 334 of these heat abstractor 33 1 ends certainly, to reach the purpose of heat radiation.
Fig. 5 is the process flow diagram of a preferred embodiment of the present invention, in heat dissipating method of the present invention, this mobile computer 2 is its temperature inside states (step S1) that detect earlier, then, this is wireless radiating seat 3 is controlled the action (step S3) of this heat abstractor 33 automatically again according to the state of temperature of this mobile computer.Be described in detail as follows, wherein this step S1 also comprises substep S10～S20, and this step S3 also comprises substep S30～S36.
At first, this computing machine 2 detects temperature inside state (step S10) by this temperature-detecting device 22, and this detects data (step S12) to this temperature-detecting device 22 in detecting the back repayment.Then, this driver 24 is judged (step S14) according to the detection data of this repayment, mainly is to judge whether these computing machine 2 temperature inside reach a threshold value (step S16) that sends this steering order C1.In this step S16, if be judged as not, then get back to this step S10, this temperature-detecting device 22 continues to detect the temperature of this computing machine 2.And be that then this driver 24 drives these CPU (central processing unit) 21, produces corresponding this steering order C1 (step S18) so as to this CPU (central processing unit) 21 as if in this step S16, being judged as.
As mentioned above, for example, when this heat abstractor 33 is closed, and the temperature of this computing machine 2 is during greater than one first threshold value, this driver 24 drives this CPU (central processing unit) 21, sends this steering order C1 (that is, starting this refrigerating assembly 331 or this radiator fan 332) that starts this heat abstractor 33.
Again for example, when this radiator fan 333 starts, and the temperature of this computing machine 2 is during greater than one second threshold value, and this driver 24 drives these CPU (central processing unit) 21, sends this steering order C1 that increases these radiator fan 332 running speeds; When this radiator fan 332 starts, and the temperature of this computing machine 2 is during less than one the 3rd threshold value, and this driver 24 drives these CPU (central processing unit) 21, sends this steering order C1 that reduces these radiator fan 332 running speeds; And when this refrigerating assembly 331 or 323 startups of this radiator fan, and when the temperature of this computing machine 2 during less than one the 4th threshold value, this driver 24 drives this CPU (central processing unit) 21, sends this steering order C1 that closes this refrigerating assembly 331 or this radiator fan 332.Wherein, this first threshold value is lower than this second threshold value, the 4th threshold value is lower than the 3rd threshold value, and rough the 4th threshold value that equals of this first threshold value, the reference temperature that starts/close for this refrigerating assembly 331 or this radiator fan 332, rough the 3rd threshold value that equals of this second threshold value is the reference temperature of these radiator fan 332 increase/reduction running speeds.The above only is preferred embodiment of the present invention, should be as limit.
At last, when this CPU (central processing unit) 21 produced this steering order C1 in this step S18 after, this computing machine 2 was promptly by this transmitting terminal Bluetooth transmission interface 23, with the external wireless transmission of this steering order C1 (step S20).
Behind this step S20, this is wireless, and radiating seat 3 is by this receiving end bluetooth connecting interface 32, this steering order C1 (step S30) that this computing machine 2 of wireless receiving is exported, then, this control module 31 is according to the action (step S32) of this heat abstractor 33 of content manipulation of this steering order C1.At last, this refrigerating assembly 331 is subjected to controlling of this control module 31 and starts or close (step S34), and this radiator fan 33 is subjected to controlling of this control module 31 and starts, cuts out or change running speed (step S34).
Certainly; the present invention also can have other various embodiments; under the situation that does not deviate from spirit of the present invention and essence thereof; those of ordinary skill in the art work as can make various corresponding changes and distortion according to the present invention, but these corresponding changes and distortion all should belong to the protection domain of the appended claim of the present invention.
Claims (14)
1. a wireless radiating seat is characterized in that, this wireless radiating seat comprises:
One receiving end Bluetooth transmission interface is from an external device (ED) wireless receiving one steering order;
One heat abstractor; And
One control module electrically connects this receiving end Bluetooth transmission interface and this heat abstractor, and this receiving end Bluetooth transmission interface receives this steering order certainly, controls this heat abstractor according to this and carries out corresponding action.
2. wireless radiating seat as claimed in claim 1, it is characterized in that, also comprise a power supply unit, electrically connect this heat abstractor and this control module, provide the running of this heat abstractor and this control module required power supply, wherein this power supply unit is a battery or a power lead.
3. wireless radiating seat as claimed in claim 1 is characterized in that, also comprises a pedestal, is made of the thermal conductivity material, and this receiving end Bluetooth transmission interface, this heat abstractor and this control module are arranged in the pedestal.
4. wireless radiating seat as claimed in claim 3 is characterized in that this heat abstractor comprises a radiator fan, and this control module is controlled this radiator fan and started, closes or change running speed according to the content of this steering order.
5. wireless radiating seat as claimed in claim 3, it is characterized in that, this heat abstractor comprises a refrigeration assembly, this control module is according to the content of this steering order, control this refrigerating assembly and start or close, wherein this refrigerating assembly has a cold junction face and a relative hot junction face, and this cold junction face is covered on the lower surface of this pedestal, when this refrigerating assembly was activated, this cold junction face produced low temperature and uniform this pedestal surface that conducts to.
6. wireless radiating seat as claimed in claim 5, it is characterized in that, this heat abstractor also comprises a radiator fan and a radiator, this hot junction face of this radiator and this refrigerating assembly is fitted mutually, to help this hot junction face to dispel the heat, and expel the hot-air of hoarding on this radiator by this radiator fan, discharge in a heat extraction hole of this heat abstractor one end certainly.
7. wireless radiating seat as claimed in claim 5 is characterized in that this pedestal is constituted by aluminium or copper, and this refrigerating assembly is consistent cold core sheet.
8. wireless radiating seat system is characterized in that this is wireless, and the radiating seat system comprises:
One mobile computer comprises:
One temperature-detecting device detects the state of temperature of this mobile computer, and repays one and detect data;
One CPU (central processing unit) electrically connects this temperature-detecting device, produces a steering order according to these detection data;
One transmitting terminal Bluetooth transmission interface electrically connects this CPU (central processing unit), receives this steering order and external wireless transmission; And
One wireless radiating seat comprises:
One receiving end Bluetooth transmission interface is set up wireless connections with this transmitting terminal Bluetooth transmission interface, with this steering order of wireless receiving;
One heat abstractor;
One control module electrically connects this receiving end Bluetooth transmission interface and this heat abstractor, receives this steering order, according to the action of this heat abstractor of content manipulation of this steering order.
9. wireless radiating seat as claimed in claim 8 system, it is characterized in that, one driver is installed in this mobile computer, judges according to these detection data whether the temperature of this mobile computer reaches a threshold value, produce corresponding this steering order so as to driving this CPU (central processing unit).
10. a wireless heat dissipating method applies between a mobile computer and the wireless radiating seat, and wherein this mobile computer and these wireless radiating seat wireless connections is characterized in that this wireless heat dissipating method comprises:
A) this mobile computer detects the temperature inside state; And
B) this wireless radiating seat provides a heat abstractor, controls the action of this heat abstractor automatically according to the state of temperature of this mobile computer.
11. wireless heat dissipating method as claimed in claim 10 is characterized in that, this step a comprises:
A01) this mobile computer provides a temperature-sensing device, detects this mobile computer temperature inside state and repays detection data; And
A02) this mobile computer provides a CPU (central processing unit), produces a steering order according to these detection data, and is wirelessly transmitted to this wireless radiating seat.
12. wireless heat dissipating method as claimed in claim 11 is characterized in that, also comprises after this step a01:
A011) this mobile computer is installed a driver, judges according to these detection data whether the temperature of this mobile computer reaches a threshold value;
A012) hold step a011, if this driver drives this CPU (central processing unit) and produces corresponding this steering order.
13. wireless heat dissipating method as claimed in claim 11 is characterized in that, this step b comprises:
B01) this wireless this steering order of radiating seat wireless receiving;
B02) this wireless radiating seat provides a control module, starts or closes according to the refrigeration assembly in this heat abstractor of content manipulation of this steering order; And
B03) this wireless radiating seat provides a control module, starts, closes or change running speed according to the radiator fan in this heat abstractor of content manipulation of this steering order.
14. wireless heat dissipating method as claimed in claim 11 is characterized in that, this mobile computer and this wireless radiating seat are set up wireless connections by the Bluetooth transmission interface, with this steering order of wireless transmission.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101456901A CN102213986A (en) | 2010-04-09 | 2010-04-09 | Wireless cooling base, wireless cooling base system and wireless cooling method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101456901A CN102213986A (en) | 2010-04-09 | 2010-04-09 | Wireless cooling base, wireless cooling base system and wireless cooling method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102213986A true CN102213986A (en) | 2011-10-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010101456901A Pending CN102213986A (en) | 2010-04-09 | 2010-04-09 | Wireless cooling base, wireless cooling base system and wireless cooling method thereof |
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| CN (1) | CN102213986A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103645784A (en) * | 2013-11-27 | 2014-03-19 | 无锡合众信息科技有限公司 | External radiator for notebook computer |
| CN106598812A (en) * | 2016-12-22 | 2017-04-26 | 武汉斗鱼网络科技有限公司 | Temperature regulation method and apparatus for mobile terminal |
| CN107966469A (en) * | 2016-10-20 | 2018-04-27 | 英业达科技有限公司 | Radiator and its test system |
| TWI667886B (en) * | 2018-04-18 | 2019-08-01 | 大陸商深圳興奇宏科技有限公司 | Fan signal wireless transmission system |
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| CN103645784A (en) * | 2013-11-27 | 2014-03-19 | 无锡合众信息科技有限公司 | External radiator for notebook computer |
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| TWI667886B (en) * | 2018-04-18 | 2019-08-01 | 大陸商深圳興奇宏科技有限公司 | Fan signal wireless transmission system |
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Application publication date: 20111012 |