CN207946764U - Can manual automatic lifting notebook computer additional cooler - Google Patents
Can manual automatic lifting notebook computer additional cooler Download PDFInfo
- Publication number
- CN207946764U CN207946764U CN201820427932.8U CN201820427932U CN207946764U CN 207946764 U CN207946764 U CN 207946764U CN 201820427932 U CN201820427932 U CN 201820427932U CN 207946764 U CN207946764 U CN 207946764U
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- fixedly connected
- shell
- bevel gear
- motor
- bearing
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Abstract
The utility model discloses it is a kind of can manual automatic lifting notebook computer additional cooler, including shell, the lower surface of the inner walls is fixedly connected with the lower surface of the first fixed plate, the left side of first fixed plate is fixedly connected with the right side of driving device, it is engaged with second bevel gear the outer surface of the driving device, the driving device is located at the right side of second bevel gear, the second bevel gear is connected to the outer surface of thread barrel, the outer surface of the thread barrel is socketed with first bearing, and the first bearing is connected to the upper surface of the first support plate.This can manual automatic lifting notebook computer additional cooler, pass through the mutual cooperation of driving device, tumbler, second bevel gear, third hand tap gear, thread barrel, threaded post, pulley and sliding slot, so as to adjust the angle of notebook, the speed for reducing people's fatigue when using notebook, to improve the using effect of radiator.
Description
Technical field
The utility model is related to computer technical field of heat dissipation, specially it is a kind of can the notebook of manual automatic lifting calculate
Machine additional cooler.
Background technology
Computer is commonly called as computer, is a kind of modern electronic computer device for supercomputing, can carry out numerical computations,
Logical calculated can be carried out again, also have the function of store-memory.It is that can be run according to program, automatic, high speed processing magnanimity number
According to modernization intelligent electronic device, be made of hardware system and software systems, the computer for being fitted without any software claims
For bare machine.Supercomputer, industrial control computer, network computer, personal computer, embedded computer five can be divided into
Class, more advanced computer have biocomputer, photonic computer, quantum computer etc..
Notebook computer after a protracted use due to self-radiating scarce capacity need with external radiator come
It radiates to prevent internal hardware from damaging, as Chinese patent discloses a kind of notebook auxiliary-radiating structure (patent No.：CN
207008526 U), which solves by the setting structures such as infrared ray radiator and heat sink bottom plate and uses pen for a long time
This computer is remembered, than using traditional desktop computer to be easier fatigue.Especially after long-time use, mainboard heat is too high, is easy
The technical issues of damaging, but patent, the problem is that the angle of radiator structure can not be adjusted well, people are using
When the fatigue of itself is be easy to cause since the angle of computer can not be adjusted, so that the needs used can not be met well.
Utility model content
(1) the technical issues of solving
In view of the deficiencies of the prior art, the utility model provide it is a kind of can manual automatic lifting notebook computer it is auxiliary
Radiator is helped, solves notebook computer after a protracted use since self-radiating scarce capacity needs to be dissipated with external
Hot device radiates to prevent internal hardware from damaging, as Chinese patent discloses a kind of notebook auxiliary-radiating structure (patent
Number：207008526 U of CN), which solves for a long time by the way that the structures such as infrared ray radiator and heat sink bottom plate are arranged
Using laptop, than using traditional desktop computer to be easier fatigue.Especially after long-time use, mainboard heat is too
Height, the technical issues of be easy to causeing damage, but patent is the problem is that the angle of radiator structure, people can not be adjusted well
The fatigue of itself is be easy to cause since the angle of computer can not be adjusted when in use, to which the needs used can not be met well
The problem of.
(2) technical solution
To achieve the above object, the utility model provides the following technical solutions：It is a kind of can manual automatic lifting notebook
Area of computer aided radiator, including shell, the lower surface of the inner walls are fixedly connected with the lower surface of the first fixed plate, institute
The left side for stating the first fixed plate is fixedly connected with the right side of driving device, the outer surface of the driving device and the second cone tooth
Wheel engagement, the driving device are located at the right side of second bevel gear, and the second bevel gear is connected to the outer surface of thread barrel, institute
The outer surface for stating thread barrel is socketed with first bearing, and the first bearing is connected to the upper surface of the first support plate, and described first
The lower surface of support plate is fixedly connected with the lower surface of inner walls.
The second bevel gear is engaged with third hand tap gear, and the third hand tap gear is located at the left side of second bevel gear, institute
The left side for stating second bevel gear is fixedly connected with the right end of the second shaft, and the outer surface of second shaft is socketed with third axis
It holds, the 3rd bearing is connected to the left side of the second support plate, under the lower surface and inner walls of second support plate
Surface is fixedly connected, and the outer surface of second shaft is socketed with fourth bearing, and the fourth bearing is connected to inner walls
The left end of left side, second shaft is fixedly connected with the right side of tumbler.
The thread barrel internal thread is connected with threaded post, and the bottom end of the threaded post passes through under telescopic rod and inner walls
Surface is fixedly connected, and the top of the threaded post is fixedly connected by connecting plate with the lower surface of pulley, and the pulley sliding connects
It is connected in the sliding slot that placement plate lower surface opens up, the upper surface of the placement plate offers ventilative mesh, under the placement plate
The relative position of surface and ventilative mesh is provided with dustproof shell, the lower surface of the dustproof shell inner wall under the second motor body
Surface is fixedly connected, and the output shaft of second motor is fixedly connected with flabellum, and the flabellum is located at the lower section of ventilative mesh, institute
The right side for stating placement plate is fixedly connected with the left side of roller, and the roller is socketed in the outer surface of first rotating shaft, and described
The outer surface socket of one shaft is there are two second bearing, and two second bearings are respectively engaged with the opposite of two the second fixed plates
The right side in face, second fixed plate is fixedly connected with the right side of inner walls, and the right side of the shell is fixedly connected
There is baffle.
Preferably, the driving device includes first motor, the model RS-555 of the first motor, second electricity
The model RF500 of machine, the right side of the first motor fuselage are fixedly connected with the left side of the first fixed plate, and described first
The output shaft of motor is fixedly connected with the right side of first bevel gear, and the first bevel gear is engaged with second bevel gear.
Preferably, the tumbler includes turntable, and the left side of the turntable is fixedly connected with the right end of handle, described
The right side of turntable is fixedly connected with the left end of the second shaft.
Preferably, the lower surface of the inner walls is provided with power supply, and the left side of the shell is provided with switch.
Preferably, the input terminal of the power supply is electrically connected with the USB interface of external computer, the output end of the power supply with open
The input terminal of pass is electrically connected, and the output end of the switch is electrically connected with the input terminal of first motor and the second motor respectively.
Preferably, the shape of the baffle is rectangle, and the width of baffle is equal with the width of shell.
(3) advantageous effect
The utility model provide it is a kind of can manual automatic lifting notebook computer additional cooler, having following has
Beneficial effect：
(1), this can manual automatic lifting notebook computer additional cooler, pass through driving device, tumbler,
The mutual cooperation of two bevel gears, third hand tap gear, thread barrel, threaded post, pulley and sliding slot, first motor output shaft, which rotates forward, to be driven
Second bevel gear rotates, and is rotated by the second shaft of driven by rotary disc by swing handle, the second shaft drives third hand tap gear to turn
Dynamic, third hand tap gear can drive second bevel gear to rotate simultaneously, and second bevel gear rotation drives thread barrel in first bearing
Rotation, thread barrel rotation drive threaded post to move up, and threaded post passes through connection while moving up drive telescopic rod elongation
Plate propelling sheave moves up, and pulley moves upwardly through sliding slot and one end of placement plate is driven to move up, one end of placement plate
Drive the other end of placement plate that roller is driven to be rotated outside first rotating shaft, so that placement plate adjusts angle, so that people
Be capable of the angle of adjustings placement plate manually or automatically simultaneously when in use, so as to adjust the angle of notebook, reduction
The speed of people's fatigue when using notebook, to improving the using effect of radiator.
(2), this can manual automatic lifting notebook computer additional cooler, pass through the second motor, flabellum and ventilative
The mutual cooperation of mesh, the rotation of the second motor output shaft drive flabellum rotation blowing, the wind that flabellum rotation is blown to pass through ventilative net
Hole blows to the computer for being placed on placement plate, to radiate to laptop, improves the effect of laptop heat-dissipation.
(3), this can manual automatic lifting notebook computer additional cooler, by be arranged baffle so that pen
Remember that this computer will not drop out placement plate after adjusting angle, to ensure that the normal work of heat dissipation, and the utility model structure
Compact, reasonable design is highly practical.
Description of the drawings
Fig. 1 is the cross-sectional view that the utility model is faced；
Fig. 2 is the structural schematic diagram that the utility model is overlooked；
Fig. 3 is the structural schematic diagram that part A is amplified in Fig. 1.
In figure：1 shell, 2 power supplys, 3 switches, 4 first fixed plates, 5 driving devices, 51 first motors, 52 first bevel gears,
6 second bevel gears, 7 thread barrels, 8 first bearings, 9 first support plates, 10 threaded posts, 11 telescopic rods, 12 connecting plates, 13 pulleys,
14 sliding slots, 15 placement plates, 16 ventilative mesh, 17 flabellums, 18 second motors, 19 dustproof shells, 20 rollers, 21 first rotating shafts, 22
Two bearings, 23 second fixed plates, 24 baffles, 25 third hand tap gears, 26 second shafts, 27 3rd bearings, 28 second support plates, 29
Fourth bearing, 30 tumblers, 301 turntables, 302 handles.
Specific implementation mode
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.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
As shown in Figs. 1-3, the utility model provides a kind of technical solution：It is a kind of can manual automatic lifting notebook calculate
The lower surface of machine additional cooler, including shell 1,1 inner wall of shell is provided with power supply 2, and the left side of shell 1 is provided with switch 3,
The input terminal of power supply 2 is electrically connected with the USB interface of external computer, and the output end of power supply 2 is electrically connected with the input terminal of switch 3, is opened
3 output end is closed respectively be electrically connected with the input terminal of first motor 51 and the second motor 18, by setting switch 3, and switch 3
Model lw5d-16 so that staff is more convenient to the operation of first motor 51 and the second motor 18,1 inner wall of shell
Lower surface is fixedly connected with the lower surface of the first fixed plate 4, by the way that the first fixed plate 4 is arranged so that the fixation of first motor 51
More stablize, the rotation of itself fuselage when working so as to avoid first motor 51, so that the work shape of first motor 51
State more stablize, the left side of the first fixed plate 4 is fixedly connected with the right side of driving device 5, the outer surface of driving device 5 and
Second bevel gear 6 engages, and driving device 5 is located at the right side of second bevel gear 6, and driving device 5 includes first motor 51, the first electricity
Model RS-555, the model RF500 of the second motor 18 of machine 51, right side and the first fixed plate of 51 fuselage of first motor
4 left side is fixedly connected, and the output shaft of first motor 51 is fixedly connected with the right side of first bevel gear 52, first bevel gear
52 engage with second bevel gear 6, and by the way that driving device 5 is arranged, 51 output shaft of first motor, which rotates forward, drives 6 turns of second bevel gear
Dynamic, the rotation of second bevel gear 6 drives the rotation in first bearing 8 of thread barrel 7, and the rotation of thread barrel 7 drives threaded post 10 to moving up
Dynamic, threaded post 10 is moved up while drive telescopic rod 11 extends and is moved up by 12 propelling sheave 13 of connecting plate, pulley
13, which move upwardly through sliding slot 14, drives one end of placement plate 15 to move up, and one end of placement plate 15 drives the another of placement plate 15
One end drives roller 20 to be rotated outside first rotating shaft 21, so that placement plate 15 adjusts angle, so that people are using
When can automatically adjust the angle of placement plate 15, second bevel gear 6 is connected to the outer surface of thread barrel 7, the appearance of thread barrel 7
Surface cover is connected to first bearing 8, and first bearing 8 is connected to the upper surface of the first support plate 9, by the way that first bearing 8 and first is arranged
Support plate 9, so that the rotation in first bearing 8 of thread barrel 7 is more stablized, so that the movement of threaded post 10 is more steady
Fixed, the lower surface of the first support plate 9 is fixedly connected with the lower surface of 1 inner wall of shell.
Second bevel gear 6 is engaged with third hand tap gear 25, and third hand tap gear 25 is located at the left side of second bevel gear 6, and second
The left side of bevel gear 6 is fixedly connected with the right end of the second shaft 26, and the outer surface of the second shaft 26 is socketed with 3rd bearing 27,
By the way that 3rd bearing 27 and the second shaft 26 is arranged, so that rotation of second shaft 26 in 3rd bearing 27 is more steady
Fixed, so that the rotation of turntable 301 and third hand tap gear 25 is more stablized, 3rd bearing 27 is connected to the second support plate 28
The lower surface of left side, the second support plate 28 is fixedly connected with the lower surface of 1 inner wall of shell, the outer surface socket of the second shaft 26
There are fourth bearing 29, fourth bearing 29 to be connected to the left side of 1 inner wall of shell, left end and the tumbler 30 of the second shaft 26
Right side is fixedly connected, and tumbler 30 includes turntable 301, and the left side of turntable 301 is fixedly connected with the right end of handle 302,
The right side of turntable 301 is fixedly connected with the left end of the second shaft 26, by the way that tumbler 30 is arranged, passes through swing handle 302
Drive the rotation of the second shaft 26, the second shaft 26 that third hand tap gear 25 is driven to rotate by turntable 301, third hand tap gear 25 is simultaneously
Second bevel gear 6 can be driven to rotate, so that people are enough manually to adjust placement plate 15 by swing handle 302
Highly.
7 internal thread of thread barrel is connected with threaded post 10, and the bottom end of threaded post 10 passes through under telescopic rod 11 and 1 inner wall of shell
Surface is fixedly connected, and by the way that telescopic rod 11 is arranged, avoids the rotation of itself of threaded post 10 when thread barrel 7 rotates so that screw thread
The movement of column 10 is more stablized, and the top of threaded post 10 is fixedly connected by connecting plate 12 with the lower surface of pulley 13, pulley 13
It is slidably connected in the sliding slot 14 that 15 lower surface of placement plate opens up, by the way that pulley 13 and sliding slot 14 is arranged, so that pulley 13
Placement plate 15 can be jacked up by sliding slot 14 by moving up so that placement plate 15 can adjust angle, the upper surface of placement plate 15
Ventilative mesh 16 is offered, the lower surface of placement plate 15 and the relative position of ventilative mesh 16 are provided with dustproof shell 19, dustproof shell
The lower surface of 19 inner walls is fixedly connected with the lower surface of 18 fuselage of the second motor, and the output shaft of the second motor 18 is fixedly connected with fan
Leaf 17, by the way that the second motor 18 and flabellum 17 is arranged, the rotation of 18 output shaft of the second motor drives the rotation blowing of flabellum 17, flabellum 17
It rotates the wind blown and blows to the computer for being placed on placement plate 15 by ventilative mesh 16, to radiate to laptop,
The effect of laptop heat-dissipation is improved, flabellum 17 is located at the lower section of ventilative mesh 16, right side and the roller 20 of placement plate 15
Left side is fixedly connected, and roller 20 is socketed in the outer surface of first rotating shaft 21, and there are two for the outer surface socket of first rotating shaft 21
Two bearings 22, so that when placement plate 15 adjusts angle, will not be divided by the way that roller 20 and first rotating shaft 21 is arranged with shell 1
From, and two second bearings 22 are respectively engaged with the opposite face of two the second fixed plates 23, the right side of the second fixed plate 23 with
The right side of 1 inner wall of shell is fixedly connected, and the right side of shell 1 is fixedly connected with baffle 24, and the shape of baffle 24 is rectangle, and
The width of baffle 24 is equal with the width of shell 1, by be arranged baffle 24 so that laptop after adjusting angle not
Placement plate 15 can be dropped out, to ensure that the normal work of heat dissipation.
In use, when laptop is placed on rack, by Operation switch 3 so that first motor 51 works, the
One motor, 51 output shaft, which rotates forward, drives second bevel gear 6 to rotate, and the second shaft is driven by turntable 301 by swing handle 302
26 rotations, the second shaft 26 drive third hand tap gear 25 to rotate, and third hand tap gear 25 can drive 6 turns of second bevel gear simultaneously
Dynamic, the rotation of second bevel gear 6 drives the rotation in first bearing 8 of thread barrel 7, and the rotation of thread barrel 7 drives threaded post 10 to moving up
Dynamic, threaded post 10 is moved up while drive telescopic rod 11 extends and is moved up by 12 propelling sheave 13 of connecting plate, pulley
13, which move upwardly through sliding slot 14, drives one end of placement plate 15 to move up, and one end of placement plate 15 drives the another of placement plate 15
One end drives roller 20 to be rotated outside first rotating shaft 21, so that placement plate 15 adjusts angle, when needing to reduce angle, only
It need to make the reversion of 51 output shaft of first motor, or reversion handle 302 that turntable 301 be driven to invert by Operation switch 3, to
So that threaded post 10 resets, placement plate 15 reduces angle, after reaching suitable angle, by Operation switch 3 so that first motor
51 are stopped so that the second motor 18 works, and the rotation of 18 output shaft of the second motor drives the rotation blowing of flabellum 17,17 turns of flabellum
The dynamic wind blown blows to the computer for being placed on placement plate 15 by ventilative mesh 16, to radiate to laptop.
Can to sum up obtain, 1, this can manual automatic lifting notebook computer additional cooler, by driving device 5, turn
The mutual cooperation of dynamic device 30, second bevel gear 6, third hand tap gear 25, thread barrel 7, threaded post 10, pulley 13 and sliding slot 14,
51 output shaft of first motor, which rotates forward, drives second bevel gear 6 to rotate, and second turn is driven by turntable 301 by swing handle 302
Axis 26 rotates, and the second shaft 26 drives third hand tap gear 25 to rotate, and third hand tap gear 25 can drive 6 turns of second bevel gear simultaneously
Dynamic, the rotation of second bevel gear 6 drives the rotation in first bearing 8 of thread barrel 7, and the rotation of thread barrel 7 drives threaded post 10 to moving up
Dynamic, threaded post 10 is moved up while drive telescopic rod 11 extends and is moved up by 12 propelling sheave 13 of connecting plate, pulley
13, which move upwardly through sliding slot 14, drives one end of placement plate 15 to move up, and one end of placement plate 15 drives the another of placement plate 15
One end drives roller 20 to be rotated outside first rotating shaft 21, so that placement plate 15 adjusts angle, so that people are using
When be capable of the angle of adjusting placement plate 15 manually or automatically simultaneously and reduce people so as to adjust the angle of notebook
The speed of fatigue when using notebook, to improve the using effect of radiator.
2, this can manual automatic lifting notebook computer additional cooler, by the second motor 18, flabellum 17 and thoroughly
The mutual cooperation of wind mesh 16, the rotation of 18 output shaft of the second motor drive the rotation blowing of flabellum 17, flabellum 17 to rotate the wind blown
The computer for being placed on placement plate 15 is blowed to by ventilative mesh 16, to radiate to laptop, improves notebook
The effect of heat dissipation.
3, this can manual automatic lifting notebook computer additional cooler, by be arranged baffle 24 so that pen
Remember that this computer will not drop out placement plate 15 after adjusting angle, to ensure that the normal work of heat dissipation, and the utility model knot
Structure is compact, reasonable design, highly practical.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. it is a kind of can manual automatic lifting notebook computer additional cooler, including shell (1), it is characterised in that：It is described
The lower surface of shell (1) inner wall is fixedly connected with the lower surface of the first fixed plate (4), the left side of first fixed plate (4)
It is fixedly connected with the right side of driving device (5), the outer surface of the driving device (5) is engaged with second bevel gear (6), described
Driving device (5) is located at the right side of second bevel gear (6), and the second bevel gear (6) is connected to the outer surface of thread barrel (7),
The outer surface of the thread barrel (7) is socketed with first bearing (8), and the first bearing (8) is connected to the upper of the first support plate (9)
The lower surface on surface, first support plate (9) is fixedly connected with the lower surface of shell (1) inner wall；
The second bevel gear (6) is engaged with third hand tap gear (25), and the third hand tap gear (25) is located at second bevel gear (6)
Left side, the left side of the second bevel gear (6) is fixedly connected with the right end of the second shaft (26), second shaft (26)
Outer surface be socketed with 3rd bearing (27), the 3rd bearing (27) is connected to the left side of the second support plate (28), described
The lower surface of second support plate (28) is fixedly connected with the lower surface of shell (1) inner wall, the outer surface of second shaft (26)
It is socketed with fourth bearing (29), the fourth bearing (29) is connected to the left side of shell (1) inner wall, second shaft (26)
Left end be fixedly connected with the right side of tumbler (30)；
Thread barrel (7) internal thread is connected with threaded post (10), the bottom end of the threaded post (10) by telescopic rod (11) with
The lower surface of shell (1) inner wall is fixedly connected, and the top of the threaded post (10) passes through under connecting plate (12) and pulley (13)
Surface is fixedly connected, and the pulley (13) is slidably connected in the sliding slot (14) that placement plate (15) lower surface opens up, the placement
The upper surface of plate (15) offers ventilative mesh (16), the opposite position of the lower surface and ventilative mesh (16) of the placement plate (15)
It installs and is equipped with dustproof shell (19), the lower surface of dustproof shell (19) inner wall is fixed with the lower surface of the second motor (18) fuselage to be connected
It connects, the output shaft of second motor (18) is fixedly connected with flabellum (17), and the flabellum (17) is located at ventilative mesh (16)
The right side of lower section, the placement plate (15) is fixedly connected with the left side of roller (20), and the roller (20) is socketed in first
The outer surface of shaft (21), second bearing (22) that there are two the outer surface sockets of the first rotating shaft (21), and two the second axis
Hold the opposite face that (22) are respectively engaged with two the second fixed plates (23), the right side of second fixed plate (23) and shell
(1) right side of inner wall is fixedly connected, and the right side of the shell (1) is fixedly connected with baffle (24).
2. it is according to claim 1 can manual automatic lifting notebook computer additional cooler, it is characterised in that：Institute
It includes first motor (51) to state driving device (5), the model RS-555 of the first motor (51), second motor (18)
Model RF500, the right side of first motor (51) fuselage is fixedly connected with the left side of the first fixed plate (4), institute
The output shaft for stating first motor (51) is fixedly connected with the right side of first bevel gear (52), the first bevel gear (52) and the
Two bevel gears (6) engage.
3. it is according to claim 1 can manual automatic lifting notebook computer additional cooler, it is characterised in that：Institute
It includes turntable (301) to state tumbler (30), and the left side of the turntable (301) is fixedly connected with the right end of handle (302), institute
The right side for stating turntable (301) is fixedly connected with the left end of the second shaft (26).
4. it is according to claim 2 can manual automatic lifting notebook computer additional cooler, it is characterised in that：Institute
The lower surface for stating shell (1) inner wall is provided with power supply (2), and the left side of the shell (1) is provided with switch (3).
5. it is according to claim 4 can manual automatic lifting notebook computer additional cooler, it is characterised in that：Institute
The input terminal for stating power supply (2) is electrically connected with the USB interface of external computer, the input of the output end and switch (3) of the power supply (2)
The output end of end electrical connection, the switch (3) is electrically connected with the input terminal of first motor (51) and the second motor (18) respectively.
6. it is according to claim 1 can manual automatic lifting notebook computer additional cooler, it is characterised in that：Institute
The shape for stating baffle (24) is rectangle, and the width of baffle (24) is equal with the width of shell (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820427932.8U CN207946764U (en) | 2018-03-28 | 2018-03-28 | Can manual automatic lifting notebook computer additional cooler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820427932.8U CN207946764U (en) | 2018-03-28 | 2018-03-28 | Can manual automatic lifting notebook computer additional cooler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207946764U true CN207946764U (en) | 2018-10-09 |
Family
ID=63698460
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820427932.8U Expired - Fee Related CN207946764U (en) | 2018-03-28 | 2018-03-28 | Can manual automatic lifting notebook computer additional cooler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207946764U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112984323A (en) * | 2021-02-08 | 2021-06-18 | 深圳市前海昕文工贸有限公司 | Novel notebook computer bracket and use method thereof |
-
2018
- 2018-03-28 CN CN201820427932.8U patent/CN207946764U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112984323A (en) * | 2021-02-08 | 2021-06-18 | 深圳市前海昕文工贸有限公司 | Novel notebook computer bracket and use method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20181009 Termination date: 20190328 |