CN207216548U - A kind of radiator structure for all-in-one keyboard - Google Patents
A kind of radiator structure for all-in-one keyboard Download PDFInfo
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- CN207216548U CN207216548U CN201721164319.3U CN201721164319U CN207216548U CN 207216548 U CN207216548 U CN 207216548U CN 201721164319 U CN201721164319 U CN 201721164319U CN 207216548 U CN207216548 U CN 207216548U
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- heat
- keyboard
- transfer device
- keyboard case
- radiator fan
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Abstract
It the utility model is related to all-in-one machine structure,Disclose a kind of radiator structure for all-in-one keyboard,Including keyboard case,Single-chip microcomputer,Radiator fan,Temperature inductor and heat-transfer device,Vented cavity is provided with keyboard case,Single-chip microcomputer is provided with vented cavity,Radiator fan,Temperature inductor and heat-transfer device,Temperature inductor connects single-chip microcomputer,Single-chip microcomputer connects and controls radiator fan to run,Chip deck is provided with vented cavity,Heat-transfer device is arranged at keyboard case bottom and is right against chip deck,Radiator fan is arranged at the both sides of heat-transfer device and is fixed in keyboard case,Heat-transfer device includes 2 thermally conductive sheets,Heat carrier and 2 heat conduction nails,2 thermally conductive sheet fittings and the both sides up and down of heat carrier,Heat carrier runs through and on keyboard case bottom,2 heat conduction nail is by thermally conductive sheet and heat carrier fixation through on keyboard case bottom.The utility model makes radiating effect more efficient, and power supply use is more reasonable, accelerates the effect of radiating.
Description
Technical field
It the utility model is related to all-in-one machine structure, more particularly to a kind of radiator structure for all-in-one keyboard.
Background technology
Computer all-in-one machine is integrated desktop, and this concept of integrated desktop is proposed by Lenovo Group at first, refers to pass
The main frame of system split desktop computer is integrated into display, so as to form integrated desktop.Integrated desktop advantage has：Brief nothing
Line：The line connection most succinctly optimized, it is only necessary to which a power line can completes all connections.Reduce audio amplifier line,
Camera line, video line, netting twine, keyboard chord, mouse lines etc..Save space：More very thin than traditional split desktop computer, one is desk-top
Machine can save most 70% desk-top space.Overflow integration：Possess more multipurpose multifunctional operating system with price, collection camera, wireless netting twine,
Audio amplifier, bluetooth, headset etc. are.Energy-conserving and environment-protective：The more energy efficient environmental protection of integrated desktop, power consumption are only traditional split desktop computer
1/3, bring smaller electromagnetic radiation.Trend outward appearance：Integrated desktop is brief, the hypostazation of fashion design, more meets modern couple
Household saves space, objective attractive in appearance.
But its is expensive for integrated desktop, and it is not easy to move, therefore, all-in-one keyboard has mobility strong and valency
The advantages of lattice are cheap fills up this vacancy, and energy consumption is integrated desk-top 1/10, and energy consumption is low to have more generalization.
Protruded with the advantage of all-in-one, receive more and more extensive popularization, but switch integral in actual use
Disk is there is a most distinct issues, i.e., the problem of poor radiation causes computer operational efficiency step-down.
In current main frame or server, for the radiating efficiency of increase chip (such as central processing unit), maintain
The normal operation of chip, it will usually the heat abstractor such as device such as radiating fin and radiator fan, because chip can be with use state
Or heat energy caused by local environment change, therefore heat dissipation caused by required radiator fan is also different, it is such as long-term standby
Shi Wendu is relatively low, and does not need high-revolving radiator fan, and when chip continuously performs running and makes that temperature is acute to be risen, just need higher
The radiator fan of rotating speed, does not need high-revolving radiator fan when being additionally disposed in cold environment, on the contrary then need high-revolving
Radiator fan, the radiator fan for the single fixed rotating speed being commonly used just can not meet manufacturer and consumer demand.
But the radiator volume of in the market is larger, is not easy to daily carrying, in it radiates the course of work, the rotating speed of fan
For definite value, heat-sinking capability is constant, is mismatched with the computer temperature under different working condition, and the radiating effect of radiator can not
Intuitively understood by user, using effect is relatively simple.
Utility model content
The utility model is for the shortcomings that poor radiation, service life are short in the prior art, power consumption is big, there is provided one
Radiator structure of the kind for all-in-one keyboard.
In order to solve the above-mentioned technical problem, the utility model is addressed by following technical proposals.
A kind of radiator structure for all-in-one keyboard, including keyboard case, single-chip microcomputer, radiator fan, temperature inductor
And heat-transfer device, keyboard case is interior to be provided with vented cavity, and single-chip microcomputer, radiator fan, temperature inductor and heat conduction are provided with vented cavity
Device, temperature inductor connection single-chip microcomputer, single-chip microcomputer are connected and control radiator fan to run, and chip deck is provided with vented cavity,
Heat-transfer device is arranged at keyboard case bottom and is right against chip deck, and radiator fan is arranged at the both sides of heat-transfer device and fixation
In keyboard case, heat-transfer device includes 2 thermally conductive sheets, heat carrier and 2 heat conduction nails, 2 thermally conductive sheet fittings and heat carrier
Upper and lower both sides, heat carrier run through and on the keyboard case bottoms, and 2 heat conduction nails are by thermally conductive sheet and heat carrier fixation through key
On disk housing bottom.
Preferably, the both sides of heat carrier are provided with neck, keyboard case bottom is provided with through hole, and through hole is rectangle, heat conduction
Body in the side wall of through hole, enables heat carrier well on keyboard case, and heat is carried out by neck
The external world is transmitted to well.
Preferably, being additionally provided with 4 ventilating openings on keyboard case bottom, Air Filter is equipped with ventilating opening, completes to lead to
When wind process, heat can not only be made to carry out heat exchange to the external world by air transmitted, and extraneous sky can be prevented
Dust is entered inside keyboard case in gas.
Preferably, heat carrier is made up of heat conductive silicon grease material.
Preferably, the distance between chip deck and heat-transfer device are 2mm~3mm.
The utility model has significant technique effect as a result of above technical scheme：The utility model is by dissipating
Hot-air fan carries out air-flow guiding in vented cavity, the heat of inside is taken the external world to by air, reduces keyboard
Temperature；Meanwhile by sensing of the temperature inductor to keyboard temperature, temperature is measured, according to the high low pass of temperature
Cross single-chip microcomputer to be controlled the rotating speed of radiator fan, make radiating effect more efficient, power supply use is more reasonable.Pass through heat conduction
Device, aid conductive is carried out to the heat of keyboard to the external world, accelerate the effect of radiating.
Brief description of the drawings
Fig. 1 is a kind of inner section structural representation of radiator structure for all-in-one keyboard of the utility model；
Fig. 2 is the structural representation of heat-transfer device in a kind of radiator structure for all-in-one keyboard of the utility model；
Fig. 3 is that radiating fan rotation speed control process is illustrated in a kind of radiator structure for all-in-one keyboard of the utility model
Figure.
In figure：1-keyboard case, 11-vented cavity, 111-chip deck, 2-radiator fan, 3-temperature inductor,
41-thermally conductive sheet, 42-heat carrier, 43-heat conduction nail.
Embodiment
The utility model is described in further detail with embodiment below in conjunction with the accompanying drawings.
Embodiment 1
As shown in Figure 1 to Figure 3, a kind of radiator structure for all-in-one keyboard, including keyboard case 1, single-chip microcomputer, radiating
Fan 2, temperature inductor 3 and heat-transfer device, keyboard case 1 is interior to be provided with vented cavity 11, and single-chip microcomputer, radiating are provided with vented cavity 11
Fan 2, temperature inductor 3 and heat-transfer device, temperature inductor 3 connect single-chip microcomputer, and single-chip microcomputer connects and controls radiator fan 2 to transport
OK, chip deck 111 being provided with vented cavity 11, heat-transfer device is arranged at the bottom of keyboard case 1 and is right against chip deck 111,
Radiator fan 2 is arranged at the both sides of heat-transfer device and is fixed in keyboard case 1, and heat-transfer device includes 2 thermally conductive sheets 41, heat conduction
43,2 fittings of thermally conductive sheet 41 and the both sides up and down of heat carrier 42 are followed closely in body 42 and 2 heat conduction, and heat carrier 42 runs through and is embedded in keyboard
On the bottom of housing 1,2 heat conduction nails 43 fix thermally conductive sheet 41 and heat carrier 42 through on the bottom of keyboard case 1.
The both sides of heat carrier 42 are provided with neck, and the bottom of keyboard case 1 is provided with through hole, and through hole is rectangle, and heat carrier 42 is logical
Neck is crossed in the side wall of through hole, enables heat carrier 42 well on keyboard case 1, and it is good heat is carried out
It is transmitted to the external world well.
4 ventilating openings are additionally provided with the bottom of keyboard case 1, Air Filter is equipped with ventilating opening, complete ventilation process
When, heat can not only be made to carry out heat exchange to the external world by air transmitted, and dust in outside air can be prevented
Enter inside keyboard case 1.
Heat carrier 42 is made up of heat conductive silicon grease material.
The distance between chip deck 111 and heat-transfer device are 2mm~3mm.
The utility model carries out air-flow guiding by radiator fan 2 in vented cavity 11, the heat of inside is passed through
Air takes the external world to, reduces the temperature of keyboard；Meanwhile by sensing of the temperature inductor 3 to keyboard temperature, to temperature
Degree is measured, and the rotating speed of radiator fan 2 is controlled by single-chip microcomputer according to the height of temperature, make radiating effect more added with
Effect, power supply use are more reasonable.By heat-transfer device, aid conductive is carried out to the external world to the heat of keyboard, accelerated scattered
The effect of heat.
In a word, preferred embodiment of the present utility model is the foregoing is only, it is all according to present utility model application the scope of the claims institute
The equivalent changes and modifications of work, it should all belong to the covering scope of the utility model patent.
Claims (5)
- A kind of 1. radiator structure for all-in-one keyboard, it is characterised in that：Including keyboard case (1), single-chip microcomputer, radiator fan (2), temperature inductor (3) and heat-transfer device, keyboard case (1) is interior to be provided with vented cavity (11), and monolithic is provided with vented cavity (11) Machine, radiator fan (2), temperature inductor (3) and heat-transfer device, temperature inductor (3) connection single-chip microcomputer, single-chip microcomputer are connected and controlled Radiator fan (2) operation processed, vented cavity (11) is interior to be provided with chip deck (111), and heat-transfer device is arranged at keyboard case (1) bottom And chip deck (111) is right against, radiator fan (2) is arranged at the both sides of heat-transfer device and is fixed in keyboard case (1), leads Thermal includes 2 thermally conductive sheets (41), heat carrier (42) and 2 heat conduction nails (43), 2 thermally conductive sheet (41) fittings and heat carrier (42) both sides up and down, heat carrier (42) run through and on keyboard case (1) bottoms, and 2 heat conduction follow closely (43) by thermally conductive sheet (41) fixed with heat carrier (42) through on keyboard case (1) bottom.
- A kind of 2. radiator structure for all-in-one keyboard according to claim 1, it is characterised in that：Heat carrier (42) Both sides are provided with neck, and keyboard case (1) bottom is provided with through hole, and through hole is rectangle, and heat carrier (42) is embedded in through hole by neck Side wall on.
- A kind of 3. radiator structure for all-in-one keyboard according to claim 1, it is characterised in that：Keyboard case (1) 4 ventilating openings are additionally provided with bottom, Air Filter is equipped with ventilating opening.
- A kind of 4. radiator structure for all-in-one keyboard according to claim 1, it is characterised in that：Heat carrier (42) by Heat conductive silicon grease material is made.
- A kind of 5. radiator structure for all-in-one keyboard according to claim 1, it is characterised in that：Chip deck (111) it is 2mm~3mm with the distance between heat-transfer device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721164319.3U CN207216548U (en) | 2017-09-12 | 2017-09-12 | A kind of radiator structure for all-in-one keyboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721164319.3U CN207216548U (en) | 2017-09-12 | 2017-09-12 | A kind of radiator structure for all-in-one keyboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207216548U true CN207216548U (en) | 2018-04-10 |
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ID=61824233
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721164319.3U Active CN207216548U (en) | 2017-09-12 | 2017-09-12 | A kind of radiator structure for all-in-one keyboard |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108710438A (en) * | 2018-06-20 | 2018-10-26 | 东莞市德扬电子有限公司 | A kind of keyboard of the external card device of band |
| CN108874163A (en) * | 2018-05-29 | 2018-11-23 | 浙江麦知网络科技有限公司 | A kind of multifunctional network control keyboard |
| CN110221705A (en) * | 2019-06-04 | 2019-09-10 | 安徽理工大学 | A kind of conversion of keyboard collection of energy and radiator |
| CN110221706A (en) * | 2019-07-18 | 2019-09-10 | 许超 | Multi-functional wireless keyboard |
-
2017
- 2017-09-12 CN CN201721164319.3U patent/CN207216548U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108874163A (en) * | 2018-05-29 | 2018-11-23 | 浙江麦知网络科技有限公司 | A kind of multifunctional network control keyboard |
| CN108710438A (en) * | 2018-06-20 | 2018-10-26 | 东莞市德扬电子有限公司 | A kind of keyboard of the external card device of band |
| CN110221705A (en) * | 2019-06-04 | 2019-09-10 | 安徽理工大学 | A kind of conversion of keyboard collection of energy and radiator |
| CN110221705B (en) * | 2019-06-04 | 2022-03-29 | 安徽理工大学 | Keyboard key energy collection conversion and heat dissipation device |
| CN110221706A (en) * | 2019-07-18 | 2019-09-10 | 许超 | Multi-functional wireless keyboard |
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