CN108037815B - Notebook computer radiating device - Google Patents
Notebook computer radiating device Download PDFInfo
- Publication number
- CN108037815B CN108037815B CN201711392174.7A CN201711392174A CN108037815B CN 108037815 B CN108037815 B CN 108037815B CN 201711392174 A CN201711392174 A CN 201711392174A CN 108037815 B CN108037815 B CN 108037815B
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- CN
- China
- Prior art keywords
- box body
- heat
- air bag
- notebook computer
- radiating device
- 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.)
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 43
- 230000017525 heat dissipation Effects 0.000 claims abstract description 19
- 230000005855 radiation Effects 0.000 claims abstract description 13
- 239000005357 flat glass Substances 0.000 claims abstract description 11
- 239000000463 material Substances 0.000 claims abstract description 6
- 238000010438 heat treatment Methods 0.000 claims abstract description 4
- 239000011810 insulating material Substances 0.000 claims abstract description 4
- 238000009423 ventilation Methods 0.000 claims description 8
- 238000004891 communication Methods 0.000 claims description 5
- 238000001816 cooling Methods 0.000 abstract description 7
- 230000000694 effects Effects 0.000 description 8
- 238000007789 sealing Methods 0.000 description 5
- 238000002844 melting Methods 0.000 description 4
- 230000008018 melting Effects 0.000 description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 3
- 239000010949 copper Substances 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 239000005457 ice water Substances 0.000 description 2
- 239000000155 melt Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 210000004556 brain Anatomy 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 229920002521 macromolecule Polymers 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 238000010257 thawing Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/20—Cooling means
- G06F1/203—Cooling means for portable computers, e.g. for laptops
Landscapes
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Computer Hardware Design (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The present invention relates to the technical fields of cooling device, specifically disclose notebook computer radiating device, including bottom plate, several heat-sink units and heat absorbing units；Each heat-sink unit includes box body, box side wall and bottom are made of heat-insulating material, it is that the good material of heating conduction is constituted at the top of box body, bottom is equipped with water expandable waterstop in box body, the height of water expandable waterstop is less than the one third of box body height, and the top of water expandable waterstop is equipped with ice cube accommodating chamber；Heat absorbing units include air bag, and the top of air bag is equipped with one-way radiation sheet glass, and air bag is connected to several box bodys respectively.When using the technical program, the technical issues of radiating vane in the prior art is easy to happen failure and issues noise can solve.Therefore, the program can be widely used for laptop heat-dissipation.
Description
Technical field
The present invention relates to the technical field of cooling device more particularly to notebook computer radiating devices.
Background technique
Notebook computer radiating device is directly to dispel heat against laptop bottom, and notebook heat is forced to blow out,
And cold air is introduced, increase the air flowing of notebook bottom, so that each heater element inside laptop be made to be dissipated
The device of heat.
Prolonged use notebook, cooling become natural thing, and mainstream notebook is constantly mentioned due to frequency
It rises, it is also higher and higher using temperature for a long time.In order to preferably protect notebook, making laptop, the service life is longer
Really need to cool down.Radiator can help our notebook far from the pain of high temperature, guarantee the normal fortune of laptop
Row.
The radiator that laptop in the prior art mostly uses fan-type to cool down, although the wind-force that fan generates is made
For the thermovent of laptop bottom, laptop can be helped to achieve the purpose that cooling.But impurity is once fallen into
In fan, the work of fan will affect, so that the effect of radiator cannot be guaranteed, and fan blade can issue noise, shadow
Ring the use feeling of user.
Summary of the invention
The invention is intended to provide notebook computer radiating device, failure and hair are easy to happen to solve radiating vane in the prior art
Out the technical issues of noise.
Notebook computer radiating device of the present invention, including bottom plate, the heat absorbing units being mounted on bottom plate and several heat-sink units；
Each heat-sink unit includes box body, and the side wall of the box body and bottom are made of heat-insulating material, the box
The top of body is that the good material of heating conduction is constituted, and bottom is equipped with water expandable waterstop, the chance water in the box body
The height of expansion sealing strip is less than the one third of box body height, is equipped with placement ice cube above the water expandable waterstop
Accommodating chamber, be equipped with communication port at the top of the box side wall；
The heat absorbing units include the air bag being mounted on bottom plate, and the top of the air bag is equipped with one-way radiation glass
Piece, the heat transfer direction of the one-way radiation sheet glass be it is incoming outside air bag, the air bag respectively with the company of several box bodys
Port connection.
The principle of this programme is: laptop being placed on radiator, the box body of heat-sink unit supports notes
This computer, since the top of box body is directly contacted with laptop, so the temperature of laptop passes through at the top of box body
Heat Conduction Material is conducted into tray interior.The temperature of tray interior increases, so that ice melting, ice melting water and water-swellable
Sealing rod contact.For water expandable waterstop by a variety of macromolecule chemical industry materials synthesis, intensity is higher than general putty, with waterproof
Feature, therefore water expandable waterstop will not fully absorb the water after ice-out.And it is generated after water expandable waterstop chance water
2-3 times of dilatancy, but because the height of water expandable waterstop is less than the one third of box body height, water-swellable
Sealing rod will not block the connectivity part of box body and air bag.At this point, water expandable waterstop expands so that the intracorporal pressure of box increases,
The intracorporal water of box enters air bag under the action of gravity factor and pressure, and the heat dissipation that air bag is expanded close to laptop bottom is led to
Air holes.The top of air bag is equipped with one-way radiation sheet glass, the radiations heat energy that one-way radiation sheet glass can be unidirectional.So air bag
The unidirectional hot-air absorbed at heat dissipation ventilation hole of interior ice water, i.e. air themperature at reduction heat dissipation ventilation hole, further
Achieve the effect that heat dissipation.
The advantages of this programme, is: 1, making that there are gaps between box body, the bottom of laptop is not by radiator
It blocks completely, increases the air circulation between radiator and laptop bottom, enhance the effect of heat dissipation.2, this dress
Setting reduces the intracorporal temperature of box by ice cube, and box body and laptop bottom end contact radiating and cooling, uses fan compared with existing
The technology of cooling, this programme have the advantages that noise is small and damage probability is small.3, not only pass through the box of heat-sink unit in this programme
Body is directly contacted with the bottom of laptop achievees the effect that cooling, but also is equipped with air bag and makees to laptop radiating mouth
With many places are radiated simultaneously, so that heat dissipation effect quality is guaranteed.4, the box side wall in this programme and bottom use heat insulating material
Material and then ensures heat dissipation effect so that the intracorporal temperature of box is influenced small by extraneous factor.
Further, the air bag is equipped with opening, and the opening is equipped with one-way cock, and the inside of the air bag is equipped with temperature
Sensor is spent, the temperature sensor is electrically connected with the switch of one-way cock.
When temperature sensor senses to temperature reach environment temperature when, one-way cock open so that the water flow in air bag
Out, it rather than is trapped in air bag, reduces the probability that water flogs a dead horse, so that the device is more green rationally.
Further, the box body of the heat-sink unit is removably connected to bottom plate.
The intracorporal ice cube of box can be replaced in time by being detachably connected, and reduced and brought the heat dissipation time discontented because ice cube size is insufficient
The problem of time is intended for single use in sufficient user, so that improving user experience while the work quality of the radiator is guaranteed.
Further, several ventholes are equipped at the top of the box body.
Box it is intracorporal it is ice melting after, water expandable waterstop expansion, the intracorporal air of process compresses box of expansion, air
Laptop is acted on by air funnel, accelerates radiating rate, so that the better heat-radiation effect of the device.
Further, rubber pad is surrounded by the top of the box body.
Rubber pad is located at the surrounding at the top of box body, does not influence the transmission of venthole, and has the function of anti-skidding, makes notebook
Computer is more firm to be placed on radiator, and then reduces the possibility that laptop slides, and makes the peace of laptop
Full property is guaranteed.
Further, the heat-sink unit rectangular array distribution described in several.
Heat-sink unit is directly contacted with laptop, and box body plays a part of supporting laptop, heat-sink unit
Rectangular array is distributed so that laptop uniform force, heat dissipation are uniform.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of notebook computer radiating device heat-sink unit and heat absorbing units of the present invention；
Fig. 2 is the single heat-sink unit of notebook computer radiating device of the present invention and the structural schematic diagram of heat absorbing units.
Specific embodiment
Below by the further details of explanation of specific embodiment:
Appended drawing reference in Figure of description includes: bottom plate 1, box body 2, venthole 3, rubber pad 4, water expandable waterstop
5, ice cube 6, air bag 7, one-way radiation sheet glass 8, opening 9, one-way cock 10, temperature sensor 11, heat-sink unit 12, heat absorption are single
First 13, laptop 14, heat dissipation ventilation hole 15.
Embodiment:
Notebook computer radiating device includes that 1, six rectangular array of bottom plate is mounted on the heat-sink unit on bottom plate 1 as shown in Figure 1
12 and it is mounted on the heat absorbing units 13 on the right side of bottom plate 1.
Each heat-sink unit 12 is as shown in Fig. 2, box body 2 is threadedly attached on bottom plate 1, the side wall of box body 2 and bottom
It is made of lightweight concrete slab, the top of box body 2 is that the good copper sheet of heating conduction is constituted.Diameter there are two being opened at the top of box body 2
For the venthole 3 of 5mm.The surrounding at 2 top of box body is equipped with rubber pad 4.Bottom is equipped with water expandable waterstop 5 in box body 2,
The height of water expandable waterstop 5 is less than the one third of 2 height of box body, and the accommodating chamber of 5 top of water expandable waterstop is placed
Ice cube 6.2 top side wall of box body is provided with communication port.
Heat absorbing units 13 include the air bag 7 for being mounted on 1 right side of bottom plate, and the top of air bag 7 is equipped with one-way radiation sheet glass
8, the heat transfer direction of one-way radiation sheet glass 8 is to be passed to outside air bag 7.Air bag 7 connects with the communication port of six box bodys 2 respectively
It is logical.7 lower right corner of air bag is equipped with one-way cock 10 at opening 9, the inside of air bag 7 is equipped with temperature biography integrally formed with opening 9
Sensor 11.Temperature sensor 11 is electrically connected by controller with the switch of one-way cock 10, to realize that temperature sensor 11 incudes
To signal be converted into controlling opening and closing for one-way cock 10 after electric signal by controller.
Firstly, placing ice cube in the accommodating chamber of box body 2, make to offset at the top of ice cube and box body 2.Then, by notebook electricity
The heat dissipation ventilation hole 15 of brain 14 is directed at heat absorbing units 13, laptop 14 is placed on radiator, according to environment temperature
The temperature of set temperature sensor 11 will by controller when so that the temperature that temperature sensor 11 incudes being higher than environment temperature
Signal is converted into electric signal, to control one-way cock 10, one-way cock 10 is made to be opened.
When laptop 14 is placed on radiator, the rubber pad 4 on box body 2 is contacted with laptop 14,
Rubber pad 4 is anti-skidding, plays the role of firm laptop 14.The copper sheet that the heat of laptop 14 passes through 2 top of box body
Quickly conduct into inside box body 2.Temperature inside box body 2 increases, so that ice cube 6 melts, water and chance water after the thawing of ice cube 6
Expansion sealing strip 5 contacts.Water expandable waterstop 5 has the characteristics that waterproof, therefore water expandable waterstop 5 will not be by ice-out
Water afterwards fully absorbs.Water expandable waterstop 5 meets the dilatancy of 2-3 times of generation after water, but because of water-swellable sealing
The height of item 5 is less than the one third of 2 height of box body, so water expandable waterstop 5 will not block the company of box body 2 Yu air bag 7
Logical place.It is contacted always with copper sheet at this point, water expandable waterstop 5 expands so that melting the ice cube 6 to become smaller, quickly conducts cold air
While heat dissipation to 14 bottom of laptop, water expandable waterstop 5 expands so that the pressure in box body 2 increases, box
A small amount of cold air sheds from venthole 3 in body 2, radiates to laptop 14, and the water in box body 2 is in gravity factor
With under the action of pressure enter air bag 7.
Water after ice cube 6 melts is contacted with the temperature sensor 11 in air bag 7, when the temperature of water is lower than temperature sensor 11
When the temperature of setting, temperature sensor 11 is failure to actuate.The motionless temperature testified in air bag 7 of temperature sensor 11 is lower than environment temperature
Degree, i.e., lower than the air themperature at 14 heat dissipation ventilation hole 15 of laptop.At this point, since 7 top of air bag is equipped with unidirectional spoke
Penetrate sheet glass 8, the radiations heat energy that one-way radiation sheet glass 8 can be unidirectional.The unidirectional absorption heat dissipation ventilation of ice water in air bag 7
Hot-air at hole 15, i.e. air themperature at reduction heat dissipation ventilation hole 15, further achieve the effect that heat dissipation.When the temperature of water
Higher than temperature sensor 11 set temperature when, temperature signal is transformed into electric signal by controller, and electric signal passes to check valve
Door 10, one-way cock 10 are opened, and the water in air bag 7 is by 9 outflow of opening, and the water of outflow is using getting up, so that the heat dissipation fills
It is more green, reasonable to set.
Claims (6)
1. notebook computer radiating device, it is characterised in that: single including bottom plate, the heat absorbing units being mounted on bottom plate and several heat dissipations
Member；Each heat-sink unit includes box body, and the side wall of the box body and bottom are made of heat-insulating material, the top of the box body
Portion is that the good material of heating conduction is constituted, and bottom is equipped with water expandable waterstop, water expandable waterstop in the box body
2-3 times of dilatancy is generated after chance water, the height of the water expandable waterstop is less than the one third of box body height, described
The accommodating chamber for placing ice cube is installed above water expandable waterstop, is equipped with communication port at the top of the box side wall；
The heat absorbing units include the air bag being mounted on bottom plate, and the top of the air bag is equipped with one-way radiation sheet glass, institute
The heat transfer direction for stating one-way radiation sheet glass is to be passed to outside air bag, and the air bag connects with the communication port of all box bodys respectively
It is logical.
2. notebook computer radiating device according to claim 1, it is characterised in that: the air bag is equipped with opening, the opening
Place is equipped with one-way cock, and the inside of the air bag is equipped with temperature sensor, the switch of the temperature sensor and one-way cock
Electrical connection.
3. notebook computer radiating device according to claim 1, it is characterised in that: the box body of the heat-sink unit detachably connects
It is connected to bottom plate.
4. notebook computer radiating device according to claim 3, it is characterised in that: be equipped with several ventilations at the top of the box body
Hole.
5. notebook computer radiating device according to claim 4, it is characterised in that: be surrounded by rubber at the top of the box body
Pad.
6. notebook computer radiating device as claimed in any of claims 1 to 5, it is characterised in that: described in several
The distribution of heat-sink unit rectangular array.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711392174.7A CN108037815B (en) | 2017-12-21 | 2017-12-21 | Notebook computer radiating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711392174.7A CN108037815B (en) | 2017-12-21 | 2017-12-21 | Notebook computer radiating device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108037815A CN108037815A (en) | 2018-05-15 |
| CN108037815B true CN108037815B (en) | 2019-09-10 |
Family
ID=62100599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711392174.7A Active CN108037815B (en) | 2017-12-21 | 2017-12-21 | Notebook computer radiating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108037815B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112153433B (en) * | 2020-09-25 | 2021-08-31 | 金奖 | Intelligent manufacturing heat dissipation device for network television box |
| CN114447852B (en) * | 2022-03-01 | 2024-02-09 | 南京傲拓自动化技术有限公司 | Electric junction box for PLC control cabinet |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203966045U (en) * | 2014-07-11 | 2014-11-26 | 中国矿业大学 | Notebook PC radiator |
| CN105867562A (en) * | 2015-01-20 | 2016-08-17 | 卢锦欣 | Simple notebook cooling apparatus for family |
| CN205692120U (en) * | 2016-06-03 | 2016-11-16 | 裘德海 | A kind of water-cooling heat radiating device of computer display card |
| CN206421315U (en) * | 2017-01-17 | 2017-08-18 | 鹤壁职业技术学院 | A kind of notebook computer bracket |
| CN107132892A (en) * | 2017-06-29 | 2017-09-05 | 江苏展邦智能科技有限公司 | A kind of computer radiator for being easy to radiate |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7830661B2 (en) * | 2007-08-01 | 2010-11-09 | Belkin International, Inc. | Laptop computer support |
| TW200919155A (en) * | 2007-10-19 | 2009-05-01 | Jingway Technology Co Ltd | Miniaturized ice water cooling circulatory system |
-
2017
- 2017-12-21 CN CN201711392174.7A patent/CN108037815B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203966045U (en) * | 2014-07-11 | 2014-11-26 | 中国矿业大学 | Notebook PC radiator |
| CN105867562A (en) * | 2015-01-20 | 2016-08-17 | 卢锦欣 | Simple notebook cooling apparatus for family |
| CN205692120U (en) * | 2016-06-03 | 2016-11-16 | 裘德海 | A kind of water-cooling heat radiating device of computer display card |
| CN206421315U (en) * | 2017-01-17 | 2017-08-18 | 鹤壁职业技术学院 | A kind of notebook computer bracket |
| CN107132892A (en) * | 2017-06-29 | 2017-09-05 | 江苏展邦智能科技有限公司 | A kind of computer radiator for being easy to radiate |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108037815A (en) | 2018-05-15 |
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| TR01 | Transfer of patent right |
Effective date of registration: 20200803 Address after: 525200 Gem Village, Yunjie, Shanmei Street, Gaozhou City, Maoming City, Guangdong Province, 29 Patentee after: Guan Yi Address before: 401220 Fengcheng Xiangyang Road, Fengcheng Changshou District, Chongqing City, 2-B32 Patentee before: CHONGQING QIUCHUANG TECHNOLOGY Co.,Ltd. |
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Effective date of registration: 20201120 Address after: 239300 Shouchang East Road, Shouchang Community, Qinlan Town, Tianchang City, Chuzhou City, Anhui Province Patentee after: TIANCHANG WISDOM ELECTRONICS Co.,Ltd. Address before: 525200 Gem Village, Yunjie, Shanmei Street, Gaozhou City, Maoming City, Guangdong Province, 29 Patentee before: Guan Yi |