CN109857193A - A kind of tiltable support device of laptop - Google Patents
A kind of tiltable support device of laptop Download PDFInfo
- Publication number
- CN109857193A CN109857193A CN201711243393.9A CN201711243393A CN109857193A CN 109857193 A CN109857193 A CN 109857193A CN 201711243393 A CN201711243393 A CN 201711243393A CN 109857193 A CN109857193 A CN 109857193A
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- Prior art keywords
- fixedly connected
- placing groove
- laptop
- support plate
- block
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- 230000001681 protective effect Effects 0.000 claims description 18
- 241000883990 Flabellum Species 0.000 claims description 12
- 238000001816 cooling Methods 0.000 description 7
- 238000004904 shortening Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000004556 brain Anatomy 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
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Abstract
The invention discloses a kind of tiltable support devices of laptop, including bottom plate, the upper surface of the bottom plate offers the first placing groove, the first rotating device is provided in first placing groove, the lower surface of first rotating device is fixedly connected by electric pushrod with the lower surface of the second rotating device, second rotating device is arranged in the second placing groove that support plate lower surface opens up, the lower surface of the support plate and the upper surface of limited block overlap, and the lower surface of the limited block is fixedly connected with the upper surface of bottom plate.The tiltable support device of the laptop, pass through setting electric pushrod, motor, sliding sleeve, the first telescopic device, the second telescopic device and fixture block, laptop can slide from support plate when so as to avoid accidentally touching support, repeatedly laptop is placed without people, laptop is used so as to prevent from influencing people.
Description
Technical field
The present invention relates to field of computer technology, the tiltable support device of specially a kind of laptop.
Background technique
Laptop is otherwise known as portable computer, laptop computer, palm PC or laptop computer, maximum spy
Point be exactly that fuselage is small and exquisite, compared to PC it is easy to carry, be one kind it is small-sized, can portable PC.Although the machine of notebook
Body is very light, but completely dispenses with and suspect its application, in regular job and substantially in commercial affairs, amusement and arithmetic operation, notes
This computer can be competent at completely, and current laptop differentiates different trend depending on the application.
People carry out to laptop in use, like adding external connection keyboard and cooling stand more at present, but existing
Cooling stand mostly be fixed setting, the tilt angle of bracket cannot be adjusted, and existing cooling stand cannot be right
Laptop is fixed, and accidentally touches cooling stand and will lead to laptop and slides from above, to need people
Repeatedly laptop is placed, to influence use of the people to laptop.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, the present invention provides a kind of tiltable support devices of laptop, solve
Current people carry out to laptop in use, like adding external connection keyboard and cooling stand, but existing heat dissipation more
Bracket is mostly fixed setting, cannot be adjusted to the tilt angle of bracket, and existing cooling stand cannot be to notebook
Computer is fixed, and accidentally touches cooling stand and will lead to laptop and slides from above, to need people multiple
Laptop is placed, to influence the problem of people use laptop.
(2) technical solution
To achieve the above object, the invention provides the following technical scheme: a kind of laptop is filled with tiltable support
It sets, including bottom plate, the upper surface of the bottom plate offers the first placing groove, and the first rotation dress is provided in first placing groove
It sets, the lower surface of first rotating device is fixedly connected by electric pushrod with the lower surface of the second rotating device, and described
Two rotating devices are arranged in the second placing groove that support plate lower surface opens up, the lower surface of the support plate and limited block it is upper
Surface overlap joint, the lower surface of the limited block is fixedly connected with the upper surface of bottom plate, the limited block be located at the first placing groove with
The right side opening on the right side of the second placing groove, the support plate lower surface is equipped with third placing groove, the third placing groove inner wall
Front and back is fixedly connected with the both ends of the second shaft respectively, second bearing that there are two the surface sockets of second shaft,
And the lower surface of two second bearings is fixedly connected by fixed block with the upper surface of bottom plate, the upper surface of the support plate opens up
There is through-hole, the two sides of the through-hole wall are fixedly connected by fixed link with the fuselage of motor, the table of the motor output shaft
Face is fixedly connected with flabellum, and the flabellum is located at the top of motor.
The left and right sides of the support plate upper surface offers the 4th placing groove, the front of the 4th placing groove inner wall
It is fixedly connected with the back side by slide bar, there are two sliding sleeves for the surface socket of the slide bar, and the upper surface of two sliding sleeves is fixed
It is connected with supporting block, and the one side that two supporting blocks are located remotely from each other passes through respectively in two the first telescopic devices and the 4th placing groove
The front and back of wall is fixedly connected, and the upper surface of two sliding sleeves passes through two the second telescopic devices and two link blocks respectively
Lower surface be fixedly connected, and two the second telescopic devices are respectively positioned on the inside of two supporting blocks, and two link blocks is opposite
Face is fixedly connected with the opposing face of two fixture blocks respectively, is fixedly connected with block on the right side of the support plate upper surface.
Preferably, the left side of the block is fixedly connected with the first protective pad, the width and branch of first protective pad
Fagging it is of same size.
Preferably, the shape of the fixture block is L-shaped, and the opposite face of two fixture blocks is provided with the second protective pad.
Preferably, the lower surface of the bottom plate is provided with supporting leg, and the quantity of the supporting leg is four, and four supports
Leg is located at the four corners of lower surface of base plate.
Preferably, the structure of first rotating device is identical as the structure of the second rotating device, the first rotation dress
It sets including first rotating shaft, the both ends of the first rotating shaft are fixedly connected with the front and back of the first placing groove inner wall respectively, institute
The surface for stating first rotating shaft is socketed with first bearing, and the upper surface of the first bearing is fixedly connected with connecting plate, and described first
The upper surface of connecting plate is fixedly connected by electric pushrod with the lower surface of connecting plate in the second rotating device in rotating device, and
The both ends of first rotating shaft are fixedly connected with the front and back of the second placing groove inner wall respectively in second rotating device.
Preferably, first telescopic device is identical as the structure of the second telescopic device, and first telescopic device includes
Telescopic rod and spring, the spring are socketed in the surface of telescopic rod, the both ends of the telescopic rod and spring respectively with support plate and
The opposite face of 4th placing groove inner surface is fixedly connected, in second telescopic device both ends of telescopic rod and spring respectively with cunning
Set is fixedly connected with the opposite face of link block.
Preferably, the front of the bottom plate is provided with control panel, and the output end of the control panel is pushed away with electronic respectively
The electrical connection of the input terminal of bar and motor.
(3) beneficial effect
The present invention provides a kind of tiltable support device of laptop, have it is following the utility model has the advantages that
(1), the tiltable support device of the laptop is stretched by setting electric pushrod, motor, sliding sleeve, first
Compression apparatus, the second telescopic device and fixture block, control the work of electric pushrod, and electric pushrod can make the left side of support plate when extending
It is raised above, is raised above so that support plate can drive on the left of laptop, control the work of motor, the output of motor
Axis can drive flabellum to rotate, and so as to accelerate the efficiency of laptop radiating in working with notebook computer, first stretches
Compression apparatus can be such that sliding sleeve is moved when elongating or shortening, so as to so that fixture block is moved, so as to different rulers
Very little laptop is clamped fixation, while the shortening of the second telescopic device can carry out the laptop in support plate
Fixed, laptop can slide from support plate when so as to avoid accidentally touching support, without people
Repeatedly laptop is placed, laptop is used so as to prevent from influencing people.
(2), the tiltable support device of the laptop can by the first protective pad of setting and the second protective pad
The surface of laptop is caused to damage to avoid when being clamped fixed to laptop, and structure of the invention is tight
It gathers, design is rationally, practical.
Detailed description of the invention
Fig. 1 is the schematic diagram of the section structure that the present invention faces；
Fig. 2 is the schematic diagram of the section structure of the right view of the present invention；
Fig. 3 is the structural schematic diagram amplified at A of the present invention.
In figure: 1 bottom plate, 2 first placing grooves, 3 first rotating devices, 31 first rotating shafts, 32 first bearings, 33 connecting plates, 4
Electric pushrod, 5 second rotating devices, 6 support plates, 7 second placing grooves, 8 limited blocks, 9 third placing grooves, 10 second shafts, 11
Second bearing, 12 fixed blocks, 13 through-holes, 14 fixed links, 15 motors, 16 flabellums, 17 the 4th placing grooves, 18 slide bars, 19 sliding sleeves, 20
Supporting block, 21 first telescopic devices, 211 telescopic rods, 212 springs, 22 second telescopic devices, 23 link blocks, 24 fixture blocks, 25 gears
Block, 26 first protective pads, 27 second protective pads, 28 supporting legs, 29 control panels.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
As shown in Figure 1-3, the present invention provides a kind of technical solution: a kind of tiltable support device of laptop,
Including bottom plate 1, the lower surface of bottom plate 1 is provided with supporting leg 28, and the quantity of supporting leg 28 is four, and four supporting legs 28 are distinguished
Four corners positioned at 1 lower surface of bottom plate can be supported electric pushrod 4 by the way that bottom plate 1 is arranged, can make electric pushrod 4
More easily it is raised above the left side of support plate 6 when work, the front of bottom plate 1 is provided with control panel 29, control panel 29
Output end be electrically connected respectively with the input terminal of electric pushrod 4 and motor 15, by be arranged control panel 29, can preferably control
The work of electric pushrod 4 and motor 15 processed, is adjusted, more easily so as to the tilt angle preferably to support plate 6
It radiates to laptop, the upper surface of bottom plate 1 offers the first placing groove 2, is provided with first turn in the first placing groove 2
Dynamic device 3, the lower surface of the first rotating device 3 are fixedly connected by electric pushrod 4 with the lower surface of the second rotating device 5, the
Two rotating devices 5 are arranged in the second placing groove 7 that 6 lower surface of support plate opens up, the structure of the first rotating device 3 with second turn
The structure of dynamic device 5 is identical, by the first rotating device 3 of setting and the second rotating device 5, can be convenient the work of electric pushrod 4
When the left side of support plate 6 is jacked up, so that convenient be adjusted the tilt angle of support plate 6, the first rotating device 3 includes the
One shaft 31, the both ends of first rotating shaft 31 are fixedly connected with the front and back of 2 inner wall of the first placing groove respectively, first rotating shaft 31
Surface be socketed with first bearing 32, the upper surface of first bearing 32 is fixedly connected with connecting plate 33, connects in the first rotating device 3
The upper surface of fishplate bar 33 is fixedly connected by electric pushrod 4 with the lower surface of connecting plate 33 in the second rotating device 5, and setting is passed through
Electric pushrod 4 controls the work of electric pushrod 4, can drive support plate 6 mobile when electric pushrod 4 elongates or shortens, so as to
So that the left side of support plate 6 is raised above, so as to be preferably adjusted to the tilt angle of laptop, and second
The both ends of first rotating shaft 31 are fixedly connected with the front and back of 7 inner wall of the second placing groove respectively in rotating device 5, support plate 6
Lower surface and the upper surface of limited block 8 overlap, the lower surface of limited block 8 is fixedly connected with the upper surface of bottom plate 1, passes through setting
Limited block 8 can make support plate 6 more easily parallel with bottom plate 1, while can preferably be supported to support plate 6, limit
Block 8 is located at the right side of the first placing groove 2 and the second placing groove 7, and the right side opening of 6 lower surface of support plate is equipped with third placing groove 9, the
The front and back of three placing grooves, 9 inner wall is fixedly connected with the both ends of the second shaft 10 respectively, the surface socket of the second shaft 10
There are two second bearings 11, and the lower surface of two second bearings 11 is fixedly connected by fixed block 12 with the upper surface of bottom plate 1,
The upper surface of support plate 6 offers through-hole 13, and the two sides of 13 inner wall of through-hole are fixed by fixed link 14 and the fuselage of motor 15
Connection, the surface of 15 output shaft of motor are fixedly connected with flabellum 16, and flabellum 16 is located at the top of motor 15, by the way that motor 15 is arranged
With flabellum 16, the work of motor 15 is controlled, the output shaft of motor 15 will drive the rotation of flabellum 16, so as to accelerate notebook electricity
The radiating efficiency of brain.
The left and right sides of 6 upper surface of support plate offers the 4th placing groove 17, the front of 17 inner wall of the 4th placing groove and
The back side is fixedly connected by slide bar 18, and there are two sliding sleeves 19 for the surface socket of slide bar 18, sliding by setting slide bar 18 and sliding sleeve 19
The shape of bar 18 be rectangle, can make sliding sleeve 19 that preferably the second telescopic device 22 is supported and be fixed, so as to so that
Fixture block 24 is more stable when moving up and down, and the upper surface of two sliding sleeves 19 is fixedly connected to supporting block 20, and two
The one side that supporting block 20 is located remotely from each other passes through front and the back of two the first telescopic devices 21 and 17 inner wall of the 4th placing groove respectively
Face is fixedly connected, and the upper surface of two sliding sleeves 19 passes through the following table of two second telescopic devices 22 and two link blocks 23 respectively
Face is fixedly connected, and two the second telescopic devices 22 are respectively positioned on the inside of two supporting blocks 20, the first telescopic device 21 and second
The structure of telescopic device 22 is identical, and the first telescopic device 21 includes telescopic rod 211 and spring 212, passes through the flexible dress of setting first
21 are set, when stirring fixture block 24 and being raised above fixture block 24 the first telescopic device 21 can extend, it can be more easily to support
Laptop is placed on plate 6, the shortening of first telescopic device 21 can make the second protective pad 27 and notes after unclamping fixture block 24
The contact of this computer, so as to be fixedly clamped to laptop, spring 212 is socketed in the surface of telescopic rod 211, telescopic rod
211 and the both ends of spring 212 be fixedly connected respectively with the opposite face of 17 inner surface of support plate 6 and the 4th placing groove, second is flexible
The both ends of telescopic rod 211 and spring 212 are fixedly connected with the opposite face of sliding sleeve 19 and link block 23 respectively in device 22, by setting
The second telescopic device 22 is set, sliding sleeve 19 can be driven to be moved by supporting block 20 when the second telescopic device 22 is elongated or shortened
It is dynamic, so as to so that fixture block 24 is mobile, so as to preferably be fixedly clamped to various sizes of laptop, and two companies
The opposite face for connecing block 23 is fixedly connected with the opposing face of two fixture blocks 24 respectively, and the shape of fixture block 24 is L-shaped, and two fixture blocks
24 opposite face is provided with the second protective pad 27, can be preferably to laptop by the way that fixture block 24 is arranged to L-shaped
It is fixedly clamped, can prevent the laptop after being fixedly clamped to laptop from can separate with support plate 6, support plate 6
Block 25 is fixedly connected on the right side of upper surface, the left side of block 25 is fixedly connected with the first protective pad 26, the first protective pad
26 width is of same size with support plate 6, can be to avoid to pen by the first protective pad 26 of setting and the second protective pad 27
Remember and the surface of laptop is caused to damage when this computer is clamped fixed.
Laptop is placed in support plate 6 in use, stirring the second telescopic device 22 with hand, makes four fixture blocks 24
It is contacted with laptop and fixation is clamped to laptop, when stirring the second telescopic device 22 with hand, second is flexible
The elongation of device 22 can make link block 23 that fixture block 24 be driven to be raised above, consequently facilitating placing to laptop, unclamp
The shortening of spring 212 after second telescopic device 22 in second telescopic device 22 makes link block 23 that fixture block 24 be driven to move down, from
And fixation can be clamped to laptop, meanwhile, when placing to laptop, the first telescopic device 21 is stretched
Long or shortening can drive sliding sleeve 19 to be moved, so as to so that fixture block 24 is mobile, so as to so that 24 pairs of fixture block different rulers
Very little laptop is fixedly clamped, and when needing the tilt angle to laptop to be adjusted, passes through control panel 29
It controls electric pushrod 4 to work, the elongation of electric pushrod 4 can be such that the left side of support plate 6 is raised above, so that support plate 6 can band
Dynamic laptop is raised above, and when rising to required angle on the left of support plate 6, is controlled by control panel 29 electronic
Push rod 4 stops working, meanwhile, motor 15 can be controlled by control panel 29 when working with notebook computer and worked, motor 15
Output shaft can drive flabellum 16 rotate, when do not use notebook when by control panel 29 control motor 15 stop working,
When not needing to be adjusted the angle of support plate 6, electric pushrod 4 is controlled by control panel 29 and is shortened, electric pushrod 4 makes
The left side of support plate 6 moves down, and passes through control panel 29 when the lower surface of support plate 6 and the upper surface of limited block 8 overlap joint
Control electric pushrod 4 stops working.
It can to sum up obtain, the tiltable support device of the laptop, by the way that electric pushrod 4, motor 15, sliding sleeve is arranged
19, the first telescopic device 21, the second telescopic device 22 and fixture block 24 control the work of electric pushrod 4, when electric pushrod 4 extends
The left side of support plate 6 can be made to be raised above, be raised above so that support plate 6 can drive on the left of laptop, controlled
The work of motor 15, the output shaft of motor 15 can drive flabellum 16 to rotate, so as to accelerate in working with notebook computer
The efficiency of laptop radiating, the first telescopic device 21 can be such that sliding sleeve 19 is moved when elongating or shortening, so as to
Move fixture block 24, so as to be clamped fixation, while the second telescopic device to various sizes of laptop
22 shorten and the laptop in support plate 6 can be fixed, notes when so as to avoid accidentally touching support
This computer can slide from support plate 6, repeatedly place to laptop without people, so as to prevent shadow
People are rung to use laptop.
Meanwhile the tiltable support device of the laptop, pass through the first protective pad 26 of setting and the second protective pad
27, the surface of laptop can be caused to damage to avoid when being clamped fixed to laptop, and knot of the present invention
Structure is compact, and design is rationally, practical.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (7)
1. a kind of tiltable support device of laptop, including bottom plate (1), it is characterised in that: the bottom plate (1) it is upper
Surface offers the first placing groove (2), is provided with the first rotating device (3) in first placing groove (2), first rotation
The lower surface of device (3) is fixedly connected by electric pushrod (4) with the lower surface of the second rotating device (5), second rotation
Device (5) setting is in the second placing groove (7) that support plate (6) lower surface opens up, the lower surface of the support plate (6) and limit
The upper surface of block (8) overlaps, and the lower surface of the limited block (8) is fixedly connected with the upper surface of bottom plate (1), the limited block
(8) it is located at the right side of the first placing groove (2) and the second placing groove (7), the right side opening of support plate (6) lower surface is equipped with third
The front and back of placing groove (9), third placing groove (9) inner wall is fixedly connected with the both ends of the second shaft (10) respectively,
There are two second bearing (11) for the surface socket of second shaft (10), and the lower surface of two second bearings (11) passes through admittedly
Determine block (12) to be fixedly connected with the upper surface of bottom plate (1), the upper surface of the support plate (6) offers through-hole (13), described logical
The two sides of hole (13) inner wall are fixedly connected by fixed link (14) with the fuselage of motor (15), motor (15) output shaft
Surface is fixedly connected with flabellum (16), and the flabellum (16) is located at the top of motor (15)；
The left and right sides of support plate (6) upper surface offers the 4th placing groove (17), and the 4th placing groove (17) is interior
The front and back of wall is fixedly connected by slide bar (18), and there are two the surface sockets of the slide bar (18) sliding sleeve (19), and two
The upper surface of a sliding sleeve (19) is fixedly connected to supporting block (20), and the one side that two supporting blocks (20) are located remotely from each other is led to respectively
It crosses two the first telescopic devices (21) to be fixedly connected with the front and back of the 4th placing groove (17) inner wall, and two sliding sleeves (19)
Upper surface pass through two the second telescopic devices (22) respectively and be fixedly connected with the lower surface of two link blocks (23), and two
Two telescopic devices (22) are respectively positioned on the inside of two supporting blocks (20), and the opposite face of two link blocks (23) blocks with two respectively
The opposing face of block (24) is fixedly connected, and is fixedly connected with block (25) on the right side of support plate (6) upper surface.
2. a kind of tiltable support device of laptop according to claim 1, it is characterised in that: the block
(25) left side is fixedly connected with the first protective pad (26), the width of first protective pad (26) and the width of support plate (6)
It spends identical.
3. a kind of tiltable support device of laptop according to claim 1, it is characterised in that: the fixture block
(24) shape is L-shaped, and the opposite face of two fixture blocks (24) is provided with the second protective pad (27).
4. a kind of tiltable support device of laptop according to claim 1, it is characterised in that: the bottom plate
(1) lower surface is provided with supporting leg (28), and the quantity of the supporting leg (28) is four, and four supporting legs (28) difference positions
Four corners in bottom plate (1) lower surface.
5. a kind of tiltable support device of laptop according to claim 1, it is characterised in that: described first
The structure of rotating device (3) is identical as the structure of the second rotating device (5), and first rotating device (3) includes first rotating shaft
(31), the both ends of the first rotating shaft (31) are fixedly connected with the front and back of the first placing groove (2) inner wall respectively, and described
The surface of one shaft (31) is socketed with first bearing (32), and the upper surface of the first bearing (32) is fixedly connected with connecting plate
(33), the upper surface of the interior connecting plate of first rotating device (3) (33) passes through electric pushrod (4) and the second rotating device (5)
The lower surface of interior connecting plate (33) is fixedly connected, and the both ends of the second rotating device (5) interior first rotating shaft (31) are respectively with second
The front and back of placing groove (7) inner wall is fixedly connected.
6. a kind of tiltable support device of laptop according to claim 1, it is characterised in that: described first
Telescopic device (21) is identical as the structure of the second telescopic device (22), and first telescopic device (21) includes telescopic rod (211)
With spring (212), the spring (212) is socketed in the surface of telescopic rod (211), the telescopic rod (211) and spring (212)
Both ends are fixedly connected with the opposite face of support plate (6) and the 4th placing groove (17) inner surface respectively, second telescopic device
(22) both ends of interior telescopic rod (211) and spring (212) are fixedly connected with the opposite face of sliding sleeve (19) and link block (23) respectively.
7. a kind of tiltable support device of laptop according to claim 1, it is characterised in that: the bottom plate
(1) front is provided with control panel (29), the output end of the control panel (29) respectively with electric pushrod (4) and motor
(15) input terminal electrical connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711243393.9A CN109857193A (en) | 2017-11-30 | 2017-11-30 | A kind of tiltable support device of laptop |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711243393.9A CN109857193A (en) | 2017-11-30 | 2017-11-30 | A kind of tiltable support device of laptop |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109857193A true CN109857193A (en) | 2019-06-07 |
Family
ID=66888792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711243393.9A Withdrawn CN109857193A (en) | 2017-11-30 | 2017-11-30 | A kind of tiltable support device of laptop |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109857193A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112228711A (en) * | 2020-10-16 | 2021-01-15 | 南京琰禾贸易有限公司 | Auxiliary heat dissipation support frame for notebook computer with new generation information technology |
| CN112728338A (en) * | 2021-01-13 | 2021-04-30 | 广东职业技术学院 | Notebook computer support |
-
2017
- 2017-11-30 CN CN201711243393.9A patent/CN109857193A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112228711A (en) * | 2020-10-16 | 2021-01-15 | 南京琰禾贸易有限公司 | Auxiliary heat dissipation support frame for notebook computer with new generation information technology |
| CN112728338A (en) * | 2021-01-13 | 2021-04-30 | 广东职业技术学院 | Notebook computer support |
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Legal Events
| Date | Code | Title | Description |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190607 |