CN204679948U - For the external heat radiation system of notebook - Google Patents
For the external heat radiation system of notebook Download PDFInfo
- Publication number
- CN204679948U CN204679948U CN201520410444.2U CN201520410444U CN204679948U CN 204679948 U CN204679948 U CN 204679948U CN 201520410444 U CN201520410444 U CN 201520410444U CN 204679948 U CN204679948 U CN 204679948U
- Authority
- CN
- China
- Prior art keywords
- air
- notebook
- heat
- draft
- type heating
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model discloses a kind of external heat radiation system for notebook, it is characterized in that: comprise and extract the air-draft-type heating radiator of hot-air and the heat transfer pad for deriving heat bottom notebook for the side louvre from notebook, described air-draft-type heating radiator comprises housing, be built in the air exhauster in housing and the power module for powering to air exhauster, described power module connects air exhauster, the two ends of described housing are provided with air intake opening and gas outlet, described air intake opening is provided with silica gel air guiding sleeve, described heat transfer pad comprise set gradually from top to bottom for deriving the copper heat-conducting layer of heat and the fiber-reinforced plastic layer for improving heat transfer pad bulk strength bottom notebook, the utility model solves air-draft-type heating radiator owing to directly contacting bottom discord notebook, thus make the problem of weak effect bottom notebook, this structure is made to have had the advantage of air-draft-type heating radiator and radiating seat concurrently.
Description
Technical field
The utility model relates to a kind of external heat radiation system for notebook.
Background technology
Notebook is compared with desktop computer, notebook computer has similar structure composition (display, keyboard/mouse, CPU, internal memory and hard disk), but the advantage of notebook computer still obviously, its major advantage has volume little, lightweight, easy to carry.In general, portability is the notebook advantage maximum relative to desktop computer, and the weight of general notebook computer only has about 2 kilograms, and no matter go out work or tourism, can carry with, very convenient.Ultralight ultra-thin be the main development direction of notebook computer at present, but this does not affect the raising of its performance and the abundant of function.Meanwhile, its portability and standby power supply make mobile office become possibility.Due to the existence of these advantages, notebook computer is more and more praised highly by user, and market capacity is expanded rapidly.Generally speaking, the modes such as large-scale for saturating passing through fan ﹑ heat radiation conduit (HeatPipe) ﹑ loose hot sheet ﹑ louvre are reduced the high temperature produced in use by notebook computer manufacturer.For saving electric power avoid noise, the fan of notebook computer not operates always, but during CPU arrival uniform temperature, fan just can start.Concerning notebook computer, in performance and portability are resisted, heat radiation becomes the factor of most critical, and laptop heat-dissipation is the bottleneck in notebook core technology always.Sometimes notebook computer can baffled marvellous deadlock, and being exactly generally that system temperature is too high causes.In order to address this problem, people devise radiating seat, and good base can extend notebook computer serviceable life, and the radiating principle of the radiating seat of notebook mainly contains two kinds: 1) realize heat sinking function by heat conduction principle physically merely.Plastics or metal radiating seat are placed on the bottom of notebook, raise notebook to promote air circulation and heat radiation, can radiating effect be reached.2) several radiator fans are installed on radiating seat to improve heat dispersion again.This wind-cooling heat dissipating mode comprises air draught and blowing two kinds.The difference of two kinds of wind pushing forms is the difference of airflow pattern, and what produce during blowing is turbulent flow, belongs to active heat removal, and blast greatly but be easily subject to drag losses, the such as electric fan in our daily summer; What produce during air draught is laminar flow, belongs to passive heat radiation, blast little but steady air current, such as case fan.In theory, in open environment, the heat exchange efficiency of turbulent flow is larger than laminar flow, but constitutes an enclosure space with radiating seat is actual bottom notebook, so general air draught radiating mode more meets distinguished and admirable design specifications.Radiating seat majority on market has built-in induced draught fan.This kind of traditional heat-dissipating seat is the fan by being arranged on bottom notebook, promotes the circulation of computer inner air, thus reaches the object making temperature decline in notebook.But in fact due to the stop of notebook computer shell, outside being all blocked on to the wind of blowing up in a large number, cause radiating seat generally cannot bring the reality of effective temperature-reducing.Due to the evolution of technology, market there is air-draft-type heating radiator, air-draft-type heating radiator is then the special air exhauster by being connected to computer air outlet, air in quick extraction notebook, under the effect of negative pressure, extraneous air is entered notebook inside in a large number and is discharged rapidly, takes away amount of heat, thus cooling object can effectively be reached, from the structure of current notebook, this kind of mode takes full advantage of notebook external features and utilizes atmospheric pressure, greatly improves radiating efficiency.But consider that notebook is when designing, namely the radiator structure bottom notebook is considered, and the bottom of actual notebook due to direct and wooden desktop etc. differ heat radiation material, radiating seat can be dealt with problems to a certain extent, and air-draft-type heating radiator is owing to directly contacting bottom discord notebook, thus have impact on the radiating effect of bottom to a certain extent.
Utility model content
The purpose of this utility model is to overcome above shortcomings in prior art, and provides a kind of reasonable in design, can utilize the external heat radiation system for notebook dispelled the heat in the bottom of air-draft-type heating radiator to notebook.
The technical scheme in the invention for solving the above technical problem is:
A kind of external heat radiation system for notebook, it is characterized in that: comprise and extract the air-draft-type heating radiator of hot-air and the heat transfer pad for deriving heat bottom notebook for the side louvre from notebook, described air-draft-type heating radiator comprises housing, be built in the air exhauster in housing and the power module for powering to air exhauster, described power module connects air exhauster, the two ends of described housing are provided with air intake opening and gas outlet, described air intake opening is provided with silica gel air guiding sleeve, radiating seat is provided with in the inner chamber of described housing, the top of described radiating seat is provided with several heat radiator, the lower end of described housing is hatch frame and is sealed by described radiating seat, described heat radiator and radiating seat adopt copper to build and are molded as one formula structure, the lower surface of described radiating seat is provided with groove, magnet is provided with and the lower surface of magnet flushes with the lower surface of radiating seat in described groove, described heat transfer pad comprise set gradually from top to bottom for deriving the copper heat-conducting layer of heat and the fiber-reinforced plastic layer for improving heat transfer pad bulk strength bottom notebook, wherein, the thickness of copper heat-conducting layer is 1mm-3mm, the thickness of described fiber-reinforced plastic layer is 3mm-5mm.Adopt this structure, when the preventing in heat transfer pad of notebook, the bottom heat of notebook is passed to radiating seat from the copper heat-conducting layer of heat transfer pad, due to the good thermal conductivity of copper product, make the bottom heat of notebook can be comparatively rapid and effectively lowly to pass out, and be passed to heat radiator by radiating seat, finally by high velocity air in the inner chamber of housing, heat is taken out of, thus utilize the bottom of high velocity air to notebook in the air-draft-type heating radiator course of work to dispel the heat, solve air-draft-type heating radiator owing to directly contacting bottom discord notebook, thus make the problem of weak effect bottom notebook, this structure is made to have had the advantage of air-draft-type heating radiator and radiating seat concurrently, and heat transfer pad adopts double-decker, while ensure that structural strength, reduce the weight of product, improve convenience.Described air-draft-type heating radiator also comprises control module, described control module comprises control chip, display screen, the first temperature sensor, the second temperature sensor and Bluetooth chip, described air exhauster, display screen, the first temperature sensor, the second temperature sensor, Bluetooth chip connection control chip, wherein the first temperature sensor is arranged in the inner chamber of housing, and described second temperature sensor is arranged on copper heat-conducting layer.Adopt this structure, first temperature sensor, the second temperature sensor measurement housing cavity temperature and copper heat-conducting layer temperature can be passed through, and corresponding control is carried out to air exhauster, thus the adjustment realized temperature, and the rotary speed information of temperature information and air exhauster not only can be shown by display screen, and notebook can be sent to by bluetooth module.
As preferably, described heat transfer pad offers air hole.
As preferably, the E1033X12BYAP-26 type air exhauster that described air exhauster adopts SANYO GS to produce.
As preferably, air-draft-type heating radiator is provided with the vacuum cup for being adsorbed on notebook.
The utility model compared with prior art, have the following advantages and effect: the utility model solves air-draft-type heating radiator owing to directly contacting bottom discord notebook, thus make the problem of weak effect bottom notebook, this structure is made to have had the advantage of air-draft-type heating radiator and radiating seat concurrently, and heat transfer pad adopts double-decker, while ensure that structural strength, reduce the weight of product, improve convenience.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment air-draft-type heating radiator.
Fig. 2 is the structural representation of the utility model embodiment.
Fig. 3 is that the utility model embodiment circuit connects block diagram.
Embodiment
Below in conjunction with accompanying drawing, also by embodiment, the utility model is described in further detail, and following examples are that the utility model is not limited to following examples to explanation of the present utility model.
See Fig. 1-Fig. 3, the present embodiment is used for the external heat radiation system of notebook, comprise and extract the air-draft-type heating radiator 1 of hot-air and the heat transfer pad 2 for deriving heat bottom notebook for the side louvre from notebook, described air-draft-type heating radiator 1 comprises housing 11, be built in the air exhauster 12 in housing 11 and the power module for powering to air exhauster 12, described power module connects air exhauster 12, the two ends of described housing 11 are provided with air intake opening 131 and gas outlet 132, described air intake opening 131 is provided with silica gel air guiding sleeve 14, radiating seat 15 is provided with in the inner chamber of described housing 11, the top of described radiating seat 15 is provided with several heat radiator 16, the lower end of described housing 11 is hatch frame and is sealed by described radiating seat 15, described heat radiator 16 and radiating seat 15 adopt copper to build and are molded as one formula structure, the lower surface of described radiating seat 15 is provided with groove, magnet 17 is provided with and the lower surface of magnet 17 flushes with the lower surface of radiating seat 15 in described groove, described heat transfer pad 2 comprise set gradually from top to bottom for deriving the copper heat-conducting layer 21 of heat bottom notebook and the fiber-reinforced plastic layer 22 for improving heat transfer pad 2 bulk strength, wherein, the thickness of copper heat-conducting layer 21 is 1mm-3mm, the thickness of described fiber-reinforced plastic layer 22 is 3mm-5mm.Adopt this structure, when the preventing in heat transfer pad 2 of notebook, the bottom heat of notebook is passed to radiating seat 15 from the copper heat-conducting layer 21 of heat transfer pad 2, due to the good thermal conductivity of copper product, make the bottom heat of notebook can be comparatively rapid and effectively lowly to pass out, and be passed to heat radiator 16 by radiating seat 15, finally by high velocity air in the inner chamber of housing 11, heat is taken out of, thus utilize the bottom of high velocity air to notebook in air-draft-type heating radiator 1 course of work to dispel the heat, solve air-draft-type heating radiator 1 owing to directly contacting bottom discord notebook, thus make the problem of weak effect bottom notebook, this structure is made to have had the advantage of air-draft-type heating radiator 1 and radiating seat 15 concurrently, and heat transfer pad 2 adopts double-decker, while ensure that structural strength, reduce the weight of product, improve convenience.Described air-draft-type heating radiator 1 also comprises control module, described control module comprises control chip, display screen, the first temperature sensor, the second temperature sensor and Bluetooth chip, described air exhauster 12, display screen, the first temperature sensor, the second temperature sensor, Bluetooth chip connection control chip, wherein the first temperature sensor is arranged in the inner chamber of housing 11, and described second temperature sensor is arranged on copper heat-conducting layer 21.Adopt this structure, cavity temperature and copper heat-conducting layer 21 temperature in the first temperature sensor, the second temperature sensor measurement housing 11 can be passed through, and corresponding control is carried out to air exhauster 12, thus the adjustment realized temperature, and the rotary speed information of temperature information and air exhauster 12 not only can be shown by display screen, and notebook can be sent to by bluetooth module.Described heat transfer pad 2 offers air hole 23.The E1033X12BYAP-26 type air exhauster 12 that described air exhauster 12 adopts SANYO GS to produce.Air-draft-type heating radiator 1 is provided with the vacuum cup 18 for being adsorbed on notebook.
Above content described in this instructions is only to the explanation of the utility model example.The utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment; only otherwise depart from the content of the utility model instructions or surmount this scope as defined in the claims, protection domain of the present utility model all should be belonged to.
Claims (4)
1. the external heat radiation system for notebook, it is characterized in that: comprise and extract the air-draft-type heating radiator of hot-air and the heat transfer pad for deriving heat bottom notebook for the side louvre from notebook, described air-draft-type heating radiator comprises housing, be built in the air exhauster in housing and the power module for powering to air exhauster, described power module connects air exhauster, the two ends of described housing are provided with air intake opening and gas outlet, described air intake opening is provided with silica gel air guiding sleeve, radiating seat is provided with in the inner chamber of described housing, the top of described radiating seat is provided with several heat radiator, the lower end of described housing is hatch frame and is sealed by described radiating seat, described heat radiator and radiating seat adopt copper to build and are molded as one formula structure, the lower surface of described radiating seat is provided with groove, magnet is provided with and the lower surface of magnet flushes with the lower surface of radiating seat in described groove, described heat transfer pad comprise set gradually from top to bottom for deriving the copper heat-conducting layer of heat and the fiber-reinforced plastic layer for improving heat transfer pad bulk strength bottom notebook, wherein, the thickness of copper heat-conducting layer is 1mm-3mm, the thickness of described fiber-reinforced plastic layer is 3mm-5mm, described air-draft-type heating radiator also comprises control module, described control module comprises control chip, display screen, first temperature sensor, second temperature sensor and Bluetooth chip, described air exhauster, display screen, first temperature sensor, second temperature sensor, Bluetooth chip connection control chip, wherein the first temperature sensor is arranged in the inner chamber of housing, described second temperature sensor is arranged on copper heat-conducting layer.
2. the external heat radiation system for notebook according to claim 1, is characterized in that: described heat transfer pad offers air hole.
3. the external heat radiation system for notebook according to claim 1, is characterized in that: the E1033X12BYAP-26 type air exhauster that described air exhauster adopts SANYO GS to produce.
4. the external heat radiation system for notebook according to claim 1, is characterized in that: air-draft-type heating radiator is provided with the vacuum cup for being adsorbed on notebook.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520410444.2U CN204679948U (en) | 2015-06-15 | 2015-06-15 | For the external heat radiation system of notebook |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520410444.2U CN204679948U (en) | 2015-06-15 | 2015-06-15 | For the external heat radiation system of notebook |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204679948U true CN204679948U (en) | 2015-09-30 |
Family
ID=54179624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520410444.2U Expired - Fee Related CN204679948U (en) | 2015-06-15 | 2015-06-15 | For the external heat radiation system of notebook |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204679948U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105183118A (en) * | 2015-10-12 | 2015-12-23 | 白志华 | Laptop heat dissipation control system |
-
2015
- 2015-06-15 CN CN201520410444.2U patent/CN204679948U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105183118A (en) * | 2015-10-12 | 2015-12-23 | 白志华 | Laptop heat dissipation control system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203455761U (en) | Notebook computer suction type heat radiator | |
| CN203630714U (en) | Notebook computer radiator | |
| CN203433456U (en) | Water-cooling heat dissipation device for notebook computer | |
| CN204679948U (en) | For the external heat radiation system of notebook | |
| CN206460400U (en) | Server isolation partition type air channel | |
| CN205334350U (en) | Folding notebook computer radiator structure | |
| CN209746507U (en) | Agricultural is server heat dissipation air ducting for internet | |
| CN203884118U (en) | Active heat radiation structure in cabinet | |
| CN201917860U (en) | Computer mainboard allowing heat dissipation by passive heat dissipating mode | |
| CN204440299U (en) | A kind of novel heat radiator for notebook computer | |
| CN204719655U (en) | A kind of heat dissipation equipment of notebook computer | |
| CN208386343U (en) | Active heat removal mechanism inside radiator fan motor | |
| CN207198781U (en) | Laptop heat-dissipation system | |
| CN202975955U (en) | Radiating device for CPU (Central Processing Unit) | |
| CN206332961U (en) | Aluminum alloy heat radiating device | |
| CN208013879U (en) | A kind of easy to disassemble and repair computer cooling fan | |
| CN204833123U (en) | Heat sink | |
| CN202110484U (en) | Heat dissipation system of all-in-one machine | |
| CN203801198U (en) | Portable intelligent mobile equipment cooling device based on USB transmission line | |
| CN218415855U (en) | Charger for notebook computer | |
| CN203689419U (en) | Novel passive CPU (Central Processing Unit) heat radiator | |
| CN204856347U (en) | Composite heat radiator | |
| CN203324919U (en) | Radiator for laptop | |
| CN206322063U (en) | A kind of server and computer | |
| CN204440288U (en) | A kind of biparting combined computer heating radiator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150930 Termination date: 20160615 |