CN208636755U - A kind of fan-free low-power consumption tablet computer - Google Patents
A kind of fan-free low-power consumption tablet computer Download PDFInfo
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- CN208636755U CN208636755U CN201821447724.0U CN201821447724U CN208636755U CN 208636755 U CN208636755 U CN 208636755U CN 201821447724 U CN201821447724 U CN 201821447724U CN 208636755 U CN208636755 U CN 208636755U
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- China
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- tablet computer
- tablet
- front cover
- fixed plate
- heat
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management
Abstract
The utility model discloses a kind of fan-free low-power consumption tablet computers, including tablet computer ontology, tablet computer ontology includes tablet computer front cover, tablet personal computer rear cover, touch display screen, function key and mainboard, and tablet computer front cover and tablet personal computer rear cover are fixedly connected to form cavity；Cooling mechanism is provided in cavity, cooling mechanism includes fixed plate, fixed plate is fixed on tablet computer front cover inner sidewall, tablet computer front cover fixed plate is located at mainboard far from one end face of touch display screen, and limit chamber is offered in fixed plate, is equipped with semiconductor heat-dissipating piece inside limit chamber, the shape of semiconductor heat-dissipating piece is S-shaped, fixed plate is vertically equipped with heat conductive rod far from an end face of mainboard, and fixing sleeve is equipped with fixes sleeve respectively outside each heat conductive rod, offers several heat release holes in tablet personal computer rear cover.The utility model structure is simple, operation is convenient, can be good at solving the disadvantage that tablet computer weak heat-dissipating in the prior art, has stronger practicability.
Description
Technical field
The utility model relates to tablet computer technical field more particularly to a kind of fan-free low-power consumption tablet computers.
Background technique
Tablet computer is also portable computer, is PC that is a kind of small-sized and being convenient for carrying.It using touch screen as
Basic input equipment, touch screen that it possesses allow user to carry out operation by stylus or digital pen rather than traditional
Keyboard or mouse.User can pass through soft keyboard, speech recognition or the real key on built-in handwriting recognition, screen
Disk realizes number and pattern input.And in existing tablet computer, lead to plate there are poor radiation and due to poor radiation
The higher problem of the power consumption of computer.A kind of fan-free low-power consumption tablet computer is proposed thus.
Utility model content
The shortcomings that purpose of the utility model is to solve tablet computer weak heat-dissipatings in the prior art, and the one kind proposed
Fan-free low-power consumption tablet computer.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of fan-free low-power consumption tablet computer, including tablet computer ontology are designed, tablet computer ontology includes plate electricity
Brain front cover, tablet personal computer rear cover, touch display screen, function key and mainboard, tablet computer front cover and tablet personal computer rear cover are fixed to be connected
It connects to form cavity, tablet computer front cover front end face is fixedly connected with touch display screen, and tablet computer front cover front end face is equipped with function
Key is fixedly connected with mainboard inside tablet computer front cover；
Cooling mechanism is provided in cavity, cooling mechanism includes fixed plate, semiconductor heat-dissipating piece, limit chamber, fixed frame, consolidates
Determine sleeve, heat conductive rod and heat release hole, fixed plate is fixed on tablet computer front cover inner sidewall, and tablet computer front cover fixed plate is located at
Mainboard offers limit chamber, is equipped with semiconductor heat-dissipating piece inside limit chamber, partly leads far from one end face of touch display screen in fixed plate
The shape of body cooling fin is S-shaped, and fixed plate is vertically equipped with several heat conductive rods far from an end face of mainboard, is divided outside each heat conductive rod
Other fixing sleeve is equipped with fixes sleeve, and fixes sleeve is fixedly connected on cavity inside by fixed frame, opens up in tablet personal computer rear cover
There are several heat release holes.
Preferably, semiconductor heat-dissipating piece with a thickness of 0.03-0.05mm.
Preferably, heat conductive rod circular array is distributed.
Preferably, heat release hole circular array is distributed, and the diameter of heat release hole is 0.2-0.5cm.
Preferably, heat release hole inner sidewall is detachably connected to Dampproof stopper.
Preferably, tablet personal computer rear cover is arcuate structure, and the protruding end of tablet personal computer rear cover is far from tablet computer front cover.
The utility model proposes a kind of fan-free low-power consumption tablet computer, beneficial effect is:
1. being radiated by the heat that panel computer work generates via the S-shaped semiconductor heat-dissipating piece inside fixed plate, so
Heat release hole is transferred in turn by outside heat transfer by heat conductive rod afterwards, and heat dissipation effect is significant, and then reduces the function of tablet computer
Consumption.
2. the heat conductive rod and heat release hole of annular array distribution can carry out the heat that panel computer work generates uniformly fast
The heat dissipation of speed, significantly improves heat dissipation effect, and then reduces the power consumption of tablet computer.
3. the setting of Dampproof stopper can be entered in tablet computer not the moisture and dust for preventing outside by heat release hole, shadow
Ring the normal use of tablet computer.
The utility model structure is simple, operation is convenient, can be good at solving tablet computer weak heat-dissipating in the prior art
Disadvantage has stronger practicability.
Detailed description of the invention
Fig. 1 is the schematic front view of the utility model.
Fig. 2 is the schematic rear view of the utility model.
Fig. 3 is the structural schematic diagram of the utility model.
Fig. 4 is the fixed plate structure schematic diagram of the utility model.
In figure: 1- tablet computer ontology, 11- tablet computer front cover, 12- tablet personal computer rear cover, 13- touch display screen, 14-
Function key, 15- mainboard, 2- cooling mechanism, 21- fixed plate, 22- semiconductor heat-dissipating piece, 23- limit chamber, 24- fixed frame, 25- are solid
Determine sleeve, 26- heat conductive rod, 27- heat release hole, 28- Dampproof stopper.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-4, a kind of fan-free low-power consumption tablet computer, including tablet computer ontology 1, tablet computer ontology 1 wrap
Include tablet computer front cover 11, tablet personal computer rear cover 12, touch display screen 13, function key 14 and mainboard 15, tablet computer front cover 11
It is fixedly connected to form cavity with tablet personal computer rear cover 12,11 front end face of tablet computer front cover is fixedly connected with touch display screen 13, puts down
11 front end face of plate computer front cover is equipped with function key 14, is fixedly connected with mainboard 15 inside tablet computer front cover 11, after tablet computer
Lid 12 is arcuate structure, and the tablet personal computer rear cover 12 of arcuate structure can play a protective role to tablet computer, prevents plate electric
Brain excessive wear in use, and when colliding with tablet computer, arcuate structure can delay the impact force to collide with
Punching, and the protruding end of tablet personal computer rear cover 12 is far from tablet computer front cover 11.
Be provided with cooling mechanism 2 in cavity, cooling mechanism 2 include fixed plate 21, semiconductor heat-dissipating piece 22, limit chamber 23,
Fixed frame 24, fixes sleeve 25, heat conductive rod 26 and heat release hole 27, fixed plate 21 are fixed on 11 inner sidewall of tablet computer front cover,
11 fixed plate 21 of tablet computer front cover is located at mainboard 15 far from 13 1 end face of touch display screen, offers limit chamber in fixed plate 21
23, the semiconductor heat-dissipating piece 22 with a thickness of 0.05mm is equipped with inside limit chamber 23, the shape of semiconductor heat-dissipating piece 22 is S-shaped, Gu
Fixed board 21 is vertically equipped with the heat conductive rod 26 of several circular arrays distribution far from an end face of mainboard 15, outside each heat conductive rod 26
Fixing sleeve is equipped with fixes sleeve 25 respectively, then the limit by fixes sleeve 25 to heat conductive rod 26 is carried out by fixed frame 24
It is fixed, keep heat conductive rod 26 vertical with fixed plate 21, heat is enable most to be transferred to heat release hole 27 fastly, improves heat dissipation effect；
Fixes sleeve 25 is fixedly connected on cavity inside by fixed frame 24, and several circular arrays are offered in tablet personal computer rear cover 12
The diameter of the heat release hole 27 of distribution, heat release hole 27 is 0.5cm, and 27 inner sidewall of heat release hole is detachably connected to Dampproof stopper 28, Dampproof stopper
28 setting can influence tablet computer to preventing external moisture and dust from entering in tablet computer not by heat release hole 27
Normal use.
Working principle: in tablet computer use process, the heat generated by panel computer work is via in fixed plate 21
The S-shaped semiconductor heat-dissipating piece 22 in portion radiates, and being then transferred to heat release hole 27 by heat conductive rod 26 in turn will be outside heat transfer
Portion, heat dissipation effect is significant, and then reduces the power consumption of tablet computer.
In the description of the present invention, it should be understood that term " coaxial ", " bottom ", " one end ", " top ", " in
The orientation of the instructions such as portion ", " other end ", "upper", " side ", " top ", "inner", " front ", " center ", " both ends " or position are closed
System is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of describing the present invention and simplifying the description, rather than
The device or element of indication or suggestion meaning must have a particular orientation, be constructed and operated in a specific orientation, therefore cannot
It is construed as a limitation of the present invention.
In addition, term " first ", " second ", " third ", " the 4th " are used for description purposes only, and should not be understood as instruction or
It implies relative importance or implicitly indicates the quantity of indicated technical characteristic, define " first ", " second ", " the as a result,
Three ", the feature of " the 4th " can explicitly or implicitly include at least one of the features.
In the present invention unless specifically defined or limited otherwise, term " installation ", " setting ", " connection ", " Gu
Calmly ", the terms such as " being screwed on " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integral；
It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, can also indirectly connected through an intermediary, it can be with
It is the interaction relationship of the connection or two elements inside two elements, unless otherwise restricted clearly, for this field
For those of ordinary skill, the concrete meaning of above-mentioned term in the present invention can be understood as the case may be.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of fan-free low-power consumption tablet computer, including tablet computer ontology (1), it is characterised in that: the tablet computer sheet
Body (1) includes tablet computer front cover (11), tablet personal computer rear cover (12), touch display screen (13), function key (14) and mainboard
(15), the tablet computer front cover (11) and tablet personal computer rear cover (12) are fixedly connected to form cavity, the tablet computer front cover
(11) front end face is fixedly connected with touch display screen (13), and tablet computer front cover (11) front end face is equipped with function key
(14), mainboard (15) are fixedly connected with inside the tablet computer front cover (11)；
It is provided in the cavity cooling mechanism (2), the cooling mechanism (2) includes fixed plate (21), semiconductor heat-dissipating piece
(22), limit chamber (23), fixed frame (24), fixes sleeve (25), heat conductive rod (26) and heat release hole (27), the fixed plate (21)
It is fixed on tablet computer front cover (11) inner sidewall, it is separate that tablet computer front cover (11) fixed plate (21) is located at mainboard (15)
(13) one end face of touch display screen, the fixed plate (21) is interior to be offered limit chamber (23), is equipped with inside the limit chamber (23)
Semiconductor heat-dissipating piece (22), the shape of the semiconductor heat-dissipating piece (22) are S-shaped, and the fixed plate (21) is far from mainboard (15)
One end face is vertically equipped with several heat conductive rods (26), each described heat conductive rod (26) distinguishes fixing sleeve outside and is equipped with fixes sleeve
(25), the fixes sleeve (25) is fixedly connected on cavity inside by fixed frame (24), on the tablet personal computer rear cover (12)
Offer several heat release holes (27).
2. a kind of fan-free low-power consumption tablet computer according to claim 1, it is characterised in that: the semiconductor heat-dissipating piece
(22) with a thickness of 0.03-0.05mm.
3. a kind of fan-free low-power consumption tablet computer according to claim 1, it is characterised in that: the heat conductive rod (26) is in
Annular array distribution.
4. a kind of fan-free low-power consumption tablet computer according to claim 1, it is characterised in that: the heat release hole (27) is in
Annular array distribution, the diameter of the heat release hole (27) are 0.2-0.5cm.
5. a kind of fan-free low-power consumption tablet computer according to claim 4, it is characterised in that: in the heat release hole (27)
Side wall is detachably connected to Dampproof stopper (28).
6. a kind of fan-free low-power consumption tablet computer according to claim 1, it is characterised in that: the tablet personal computer rear cover
It (12) is arcuate structure, and the protruding end of the tablet personal computer rear cover (12) is far from tablet computer front cover (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821447724.0U CN208636755U (en) | 2018-09-05 | 2018-09-05 | A kind of fan-free low-power consumption tablet computer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821447724.0U CN208636755U (en) | 2018-09-05 | 2018-09-05 | A kind of fan-free low-power consumption tablet computer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208636755U true CN208636755U (en) | 2019-03-22 |
Family
ID=65743571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821447724.0U Active CN208636755U (en) | 2018-09-05 | 2018-09-05 | A kind of fan-free low-power consumption tablet computer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208636755U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112162596A (en) * | 2020-10-26 | 2021-01-01 | 广东新能电科技有限公司 | Military flat computer |
-
2018
- 2018-09-05 CN CN201821447724.0U patent/CN208636755U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112162596A (en) * | 2020-10-26 | 2021-01-01 | 广东新能电科技有限公司 | Military flat computer |
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