CN112602038A - Environment-friendly device for dissipating heat of computer display screen - Google Patents

Environment-friendly device for dissipating heat of computer display screen Download PDF

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Publication number
CN112602038A
CN112602038A CN202080003738.7A CN202080003738A CN112602038A CN 112602038 A CN112602038 A CN 112602038A CN 202080003738 A CN202080003738 A CN 202080003738A CN 112602038 A CN112602038 A CN 112602038A
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CN
China
Prior art keywords
fixedly connected
gear
block
display screen
left end
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
CN202080003738.7A
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Chinese (zh)
Inventor
徐满春
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Hangzhou Yingdong Technology Co Ltd
Original Assignee
Hangzhou Yingdong Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hangzhou Yingdong Technology Co Ltd filed Critical Hangzhou Yingdong Technology Co Ltd
Publication of CN112602038A publication Critical patent/CN112602038A/en
Withdrawn legal-status Critical Current

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    • GPHYSICS
    • G06COMPUTING; CALCULATING OR COUNTING
    • G06FELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/16Constructional details or arrangements
    • G06F1/20Cooling means
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B03SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03CMAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C3/00Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
    • B03C3/34Constructional details or accessories or operation thereof
    • B03C3/40Electrode constructions
    • B03C3/45Collecting-electrodes
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B03SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03CMAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03C3/00Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
    • B03C3/34Constructional details or accessories or operation thereof
    • B03C3/74Cleaning the electrodes

Abstract

The invention relates to the technical field of computer display screen processing, and discloses an environment-friendly device for dissipating heat dissipated by a computer display screen, which comprises a shell, wherein the lower end of the shell is movably connected with a rotating shaft, the upper end of the rotating shaft is fixedly connected with a gear, the upper end of the gear is fixedly connected with a guide pillar, the upper end of the guide pillar is fixedly connected with a fan positioned at the upper end of the shell, the left end of the gear is engaged and connected with an inwards concave gear, the left end of the inwards concave gear is fixedly connected with a limiting block, the outer surface of the limiting block is movably connected with a supporting block, the rotating of the guide pillar is driven by the rotating of the rotating shaft, so that the fan rotates under the rotating of the guide pillar, hot air at the upper end of the fan is blown by the fan and is dispersed, cold air at other places fills a heat dissipating opening at the, thereby reach the effect of dispelling the heat to the display screen.

Description

Environment-friendly device for dissipating heat of computer display screen
Technical Field
The invention relates to the technical field of computer display screen processing, in particular to an environment-friendly device for dissipating heat dissipated by a computer display screen.
Background
With the continuous progress of electronic technology and the exploration and invention of human beings, a new-age tool of a computer is invented, the birth of the computer provides great convenience for the operation and work of human beings, and simultaneously, the social development is accelerated, the working efficiency of people is greatly accelerated in life, and meanwhile, data operated by the computer is mostly displayed on a display screen, so that the display screen is an indispensable part of the computer.
But the defect that the operation of the display screen of present computer does exist at will and need to be overcome places at the display screen for a long time, adsorbs a lot of dust easily to make the display screen show more vaguely, simultaneously at the display screen during operation, inside also gives off the heat easily, dispels the heat through lower extreme heat extraction opening, and the effect is not very good, and consequently an environmental protection device that dispels the radiating heat of computer display screen takes place.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides the environment-friendly device for dissipating the heat dissipated by the computer display screen, which has the advantages of dissipating the heat and cooling the computer screen, and solves the problems that the display of the display screen is fuzzy due to dust, and meanwhile, the inside of the display screen is easy to dissipate the heat and the heat is dissipated through the lower heat dissipating port when the display screen works, so that the effect is not good.
(II) technical scheme
In order to achieve the purpose of cooling the computer screen, the invention provides the following technical scheme: an environment-friendly device for dissipating heat dissipated by a computer display screen comprises a shell, wherein a rotating shaft is movably connected at the lower end of the shell, a gear is fixedly connected at the upper end of the rotating shaft, a guide pillar is fixedly connected at the upper end of the gear, a fan is fixedly connected at the upper end of the guide pillar and positioned at the upper end of the shell, an inwards concave gear is meshed and connected at the left end of the gear, a limiting block is fixedly connected at the left end of the inwards concave gear, a supporting block is movably connected at the outer surface of the limiting block, an extension spring is fixedly connected at the left end of the inwards concave gear, a transmission block is fixedly connected at the left end of the extension spring, an iron block is fixedly connected at the left end of the transmission block, a bearing block is movably connected at the left end of the iron block, an electromagnet is movably, the improved hair brush is characterized in that the lower end of the rack is fixedly connected with a reset spring and is located at the lower end of the inner wall of the shell, the upper end of the rack is fixedly connected with an adsorption rod, the outer surface of the rack is movably connected with a collection table, the upper end of the collection table is fixedly connected with a symmetric rod, and the right end of the symmetric rod is fixedly connected with a hair brush.
Preferably, the number of the concave gears is two, the two concave gears are respectively positioned at the left end and the right end of the gear, and the teeth of the concave gears are concave.
Preferably, the lower end of the supporting block is fixedly connected with the lower end of the inner wall of the shell, the upper end of the supporting block is fixedly connected with the upper end of the inner wall of the shell, and the inner wall of the supporting block is provided with a notch matched with the lower end of the limiting block.
Preferably, the right end of the transmission block is connected with the inside of the limiting block in a sliding mode, and the left end of the transmission block and the bearing block can be connected together in a clamping mode.
Preferably, the rack is located at the front end of the gear rod, the left end of the gear rod is fixedly connected with a gear, and the gear teeth are concave and can be meshed with the teeth at the rear end of the rack.
Preferably, the lower end of the collecting table is fixedly connected with the upper end of the shell, and the number of the collecting tables is two, and the collecting tables are bilaterally symmetrical about the center line of the shell.
(III) advantageous effects
Compared with the prior art, the invention provides an environment-friendly device for dissipating heat dissipated by a computer display screen, which has the following beneficial effects:
1. the environment-friendly device for dissipating the heat dissipated by the computer display screen leads the dust blown away by the fan to be discharged through the static electricity on the surface of the adsorption rod, move towards the direction of the adsorption rod under the attraction of static electricity and finally attach to the surface of the adsorption rod, when the external power supply is turned off, the current in the electromagnet stops, so that the magnetic field disappears, under the action of the extension spring, the transmission block moves rightwards, so that the bearing block and the transmission block are disconnected, at the moment, under the action of the return spring, the rack is pulled to move downwards, so that the adsorption rod is pulled to move downwards in the moving process of the rack, in the process that the adsorption rod moves downwards, the brushes on the symmetrical rods clean the dust on the surface of the adsorption rod, thereby make the adnexed dust of adsorption rod surface by the clearance processing, finally collect to reach the effect of removing dust to the display screen.
2. This environmental protection device that dispels is carried out radiating heat of computer display screen begins to rotate through the pivot to drive the rotation of guide pillar, thereby make the fan take place to rotate under the rotation of guide pillar, thereby make fan upper end steam pass through blowing of fan, thereby scatter, the heat extraction mouth of cold air at other places to the display screen lower extreme fills, thereby under the effect of fan, the convection takes place for the air of display screen lower extreme, thereby reach and carry out radiating effect to the display screen.
Drawings
FIG. 1 is a front cross-sectional view of the housing structure of the present invention;
FIG. 2 is a partial cross-sectional view of the guide post structure of the present invention;
FIG. 3 is a partial cross-sectional view of a carrier block structure according to the present invention;
FIG. 4 is a partial cross-sectional view of a transfer block structure of the present invention;
fig. 5 is a partial cross-sectional view of the rack construction of the present invention.
In the figure: 1. a housing; 2. a rotating shaft; 3. a gear; 4. a guide post; 5. a fan; 6. a concave gear; 7. a limiting block; 8. a support block; 9. an extension spring; 10. a transfer block; 11. an iron block; 12. a bearing block; 13. an electromagnet; 14. a geared rod; 15. a rack; 16. a return spring; 17. an adsorption rod; 18. a collection station; 19. a symmetric rod; 20. and a brush.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, an environmental protection device for dissipating heat dissipated by a computer display screen comprises a housing 1, a rotating shaft 2 movably connected to the lower end of the housing 1, a gear 3 fixedly connected to the upper end of the rotating shaft 2, a guide post 4 fixedly connected to the upper end of the gear 3, a fan 5 fixedly connected to the upper end of the guide post 4 and located on the upper end of the housing 1, two concave gears 6 engaged with the left end of the gear 3, the two concave gears 6 respectively located on the left and right ends of the gear 3, the teeth of the concave gears 6 being concave, a stopper 7 fixedly connected to the left end of the concave gear 6, a support block 8 movably connected to the outer surface of the stopper 7, the lower end of the support block 8 fixedly connected to the lower end of the inner wall of the housing 1, the upper end of the support block 8 fixedly connected to the upper end of the inner wall of, the left end of the extension spring 9 is fixedly connected with a transmission block 10, the right end of the transmission block 10 is connected with the inside of the limiting block 7 in a sliding manner, the left end of the transmission block 10 and a bearing block 12 can be connected together in a clamping manner, the left end of the transmission block 10 is fixedly connected with an iron block 11, the left end of the iron block 11 is movably connected with the bearing block 12, the outer surface of the bearing block 12 is movably connected with an electromagnet 13, the left end of the bearing block 12 is fixedly connected with a toothed wheel rod 14, the left end of the toothed wheel rod 14 is meshed with a rack 15, the rack 15 is positioned at the front end of the toothed wheel rod 14, the left end of the toothed wheel rod 14 is fixedly connected with a gear, the gear teeth are concave and can be meshed with the rear end teeth of the rack 15, when the work is started, an external driving source is opened, at the moment, the rotating shaft 2 starts to rotate, so as, thereby scatter, fill the heat extraction mouth of display screen lower extreme in the cold air in other places to under fan 5's effect, the convection current takes place for the air of display screen lower extreme, thereby reaches and carries out radiating effect to the display screen.
Meanwhile, the lower end of a rack 15 and the lower end of the inner wall of the shell 1 are fixedly connected with a return spring 16, the upper end of the rack 15 is fixedly connected with an adsorption rod 17, the outer surface of the rack 15 is movably connected with a collection table 18, the lower end of the collection table 18 is fixedly connected with the upper end of the shell 1, the two collection tables 18 are bilaterally symmetrical about the central line of the shell 1, meanwhile, when the rotating shaft 2 rotates, the gear 3 is driven to rotate, the concave gear 6 is driven to rotate through the meshing effect among the gears, the limiting block 7 is driven to integrally rotate when the concave gear 6 rotates, at the moment, the supporting block 8 and the limiting block 7 slide, so that the limiting block 7 has a supporting effect, the limiting block 7 is enabled to be more stable when rotating, and meanwhile, under the condition that the electromagnet 13 is electrified on the outside, the current also passes, because the iron block 11 is made of iron, the electromagnet 13 is electrified to have an adsorption force on the iron block 11, the iron block 11 is moved, the transmission block 10 is driven to move, the interior of the extension spring 9 is elastically deformed, elastic potential energy is gathered inside the extension spring, preparation is made for resetting the transmission block 10, when the transmission block 10 moves leftwards, the transmission block finally reaches the right end of the bearing block 12, the right end of the bearing block 12 is clamped with the left end of the transmission block 10, meanwhile, when the limiting block 7 rotates, the transmission block 10 and the interior of the limiting block 7 are always in a clamping state, the transmission block 10 is also in a rotating state, the bearing block 12 is driven to rotate, the toothed wheel rod 14 is also rotated, the left end of the toothed wheel rod 14 is engaged with teeth, the rack 15 starts to move upwards, the reset spring 16 has a tensile force, and the interior of the reset spring 16 is elastically deformed, preparing for the reset of the rack 15, moving the rack 15 upwards at the same time, driving the adsorption rod 17 to move upwards, when moving to a certain height, finishing the meshing between the geared rod 14 and the rack 15, at this time, electrifying the inside of the device, so that the surface of the adsorption rod 17 is charged with static electricity, so that the dust blown off by the fan 5 moves towards the adsorption rod 17 under the attraction of the static electricity and finally is attached to the surface of the adsorption rod 17, when the external power supply is turned off, the current inside the electromagnet 13 stops, so that the magnetic field disappears, under the action of the extension spring 9, the transmission block 10 moves rightwards, so that the connection block 12 and the transmission block 10 are disconnected, at this time, under the action of the return spring 16, the rack 15 is pulled downwards, so that the rack 15 pulls the adsorption rod 17 downwards in the moving process, and in the downward moving process of the adsorption rod 17, at this time, the brush 20 on the symmetric rod 19 cleans dust on the surface of the adsorption rod 17, so that the dust attached to the outer surface of the adsorption rod 17 is cleaned and finally collected, the effect of removing dust on the display screen is achieved, the symmetric rod 19 is fixedly connected to the upper end of the collection table 18, and the brush 20 is fixedly connected to the right end of the symmetric rod 19.
The working principle is as follows: when the work begins, open the outside driving source, pivot 2 begins to rotate this moment, thereby drive the rotation of guide pillar 4, thereby make fan 5 take place to rotate under the rotation of guide pillar 4, thereby make 5 upper end steam of fan pass through blowing of fan 5, thereby scatter, the cold air at other places fills the heat extraction mouth of display screen lower extreme, thereby under fan 5's effect, the convection current takes place for the air of display screen lower extreme, thereby reach and carry out radiating effect to the display screen.
Meanwhile, when the rotating shaft 2 rotates, the driving gear 3 also rotates, the concave gear 6 also rotates through the meshing effect between the gears, the limiting block 7 is driven to integrally rotate when the concave gear 6 rotates, at the moment, the limiting block 7 has a supporting effect due to the fact that the supporting block 8 and the limiting block 7 slide, the limiting block 7 is enabled to be more stable when the limiting block 7 rotates, meanwhile, under the condition that the electromagnet 13 is externally electrified, current also passes through the electromagnet 13, a magnetic field is generated inside the electromagnet 13, the material of the iron block 11 belongs to the iron class, and accordingly, after the electromagnet 13 is electrified, the iron block 11 has an adsorption force, the iron block 11 moves, the transmission block 10 is driven to move, elastic deformation is generated inside the tension spring 9, elastic potential energy is accumulated inside, preparation is made for resetting of the transmission block 10, when the transmission block 10 moves leftwards, finally, the right end of the bearing block 12 is reached, the right end of the bearing block 12 is clamped with the left end of the transmission block 10, meanwhile, when the limiting block 7 rotates, the transmission block 10 is always in a clamping state with the inside of the limiting block 7, so that the transmission block 10 is also in a rotating state, the bearing block 12 is driven to rotate, the gear rod 14 is also rotated, the rack 15 starts to move upwards at the left end of the gear rod 14 due to meshing of teeth, the reset spring 16 has pulling force, the elastic deformation inside the reset spring 16 is prepared for resetting the rack 15, the rack 15 moves upwards at the same time, the adsorption rod 17 is driven to move upwards, when the rack moves to a certain height, the meshing between the gear rod 14 and the rack 15 is finished, at the moment, the inside of the equipment is electrified, so that the surface of the adsorption rod 17 has static electricity, and dust blown away by the fan 5 is blown away, the dust collector moves towards the direction of the adsorption rod 17 under the attraction of static electricity and is finally attached to the surface of the adsorption rod 17, when an external power supply is turned off, the current inside the electromagnet 13 stops, so that a magnetic field disappears, the transfer block 10 moves rightwards under the action of the extension spring 9, so that the connection between the bearing block 12 and the transfer block 10 is disconnected, at the moment, under the action of the return spring 16, the rack 15 is pulled to move downwards, so that the adsorption rod 17 is pulled to move downwards by the rack 15 in the moving process, and in the downward moving process of the adsorption rod 17, the brush 20 on the weighing rod 19 cleans dust on the surface of the adsorption rod 17, so that the dust attached to the outer surface of the adsorption rod 17 is cleaned and finally collected, and the effect of removing dust on a display screen is achieved.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides an environmental protection device that dispels computer display radiating heat, includes casing (1), its characterized in that: the lower end of the shell (1) is movably connected with a rotating shaft (2), the upper end of the rotating shaft (2) is fixedly connected with a gear (3), the upper end of the gear (3) is fixedly connected with a guide pillar (4), the upper end of the guide pillar (4) is fixedly connected with a fan (5) and positioned at the upper end of the shell (1), the left end of the gear (3) is engaged and connected with an inwards concave gear (6), the left end of the inwards concave gear (6) is fixedly connected with a limiting block (7), the outer surface of the limiting block (7) is movably connected with a supporting block (8), the left end of the inwards concave gear (6) is fixedly connected with a stretching spring (9), the left end of the stretching spring (9) is fixedly connected with a transmitting block (10), the left end of the transmitting block (10) is fixedly connected with an iron block (11), the left end of the iron, the bearing block (12) left end is returned fixedly connected with and is taken gear pole (14), take gear pole (14) left end meshing to be connected with rack (15), rack (15) lower extreme just is located casing (1) inner wall lower extreme fixedly connected with reset spring (16), rack (15) upper end fixedly connected with adsorbs pole (17), rack (15) surface swing joint has collection platform (18), collect platform (18) upper end fixedly connected with symmetrical pole (19), symmetrical pole (19) right-hand member fixedly connected with brush (20).
2. The environmental protection device for dissipating heat dissipated from a computer display screen of claim 1, wherein: the number of the concave gears (6) is two, the concave gears are respectively positioned at the left end and the right end of the gear (3), and the teeth of the concave gears (6) are concave.
3. The environmental protection device for dissipating heat dissipated from a computer display screen of claim 1, wherein: the lower end of the supporting block (8) is fixedly connected with the lower end of the inner wall of the shell (1), the upper end of the supporting block (8) is fixedly connected with the upper end of the inner wall of the shell (1), and the inner wall of the supporting block (8) is provided with a notch which is matched with the lower end of the limiting block (7).
4. The environmental protection device for dissipating heat dissipated from a computer display screen of claim 1, wherein: the right end of the transmission block (10) is connected with the inside of the limiting block (7) in a sliding mode, and the left end of the transmission block (10) and the bearing block (12) can be connected together in a clamping mode.
5. The environmental protection device for dissipating heat dissipated from a computer display screen of claim 1, wherein: the rack (15) is positioned at the front end of the gear rod (14), a gear is fixedly connected to the left end of the gear rod (14), and the gear teeth are concave and can be meshed with the rear end teeth of the rack (15).
6. The environmental protection device for dissipating heat dissipated from a computer display screen of claim 1, wherein: the lower end of the collecting table (18) is fixedly connected with the upper end of the shell (1), and the number of the collecting tables (18) is two, and the collecting tables are bilaterally symmetrical about the center line of the shell (1).
CN202080003738.7A 2020-11-18 2020-11-18 Environment-friendly device for dissipating heat of computer display screen Withdrawn CN112602038A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2020/129615 WO2022104567A1 (en) 2020-11-18 2020-11-18 Environment-friendly device for dissipating heat dissipated by computer display screen

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CN112602038A true CN112602038A (en) 2021-04-02

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CN115119689B (en) * 2022-07-21 2023-11-21 重庆市南川华绿生物科技有限公司 Container suitable for living white beech mushroom cultivation
CN115234789A (en) * 2022-09-02 2022-10-25 赣州市宝明显示科技有限公司 Curved surface display screen with clean function
CN116234246B (en) * 2023-02-15 2023-09-05 湖北工业大学 CT secondary side overvoltage protection device
CN116156853B (en) * 2023-04-10 2024-04-05 江苏泽宇智能电力股份有限公司 High-bandwidth communication board card of efficient hot-cold dehumidification type transformer substation
CN116744142A (en) * 2023-06-16 2023-09-12 深圳市卓成信息技术有限公司 Frame-type reinforced industrial Ethernet switch
CN117615538A (en) * 2024-01-17 2024-02-27 河南泰隆电力设备股份有限公司 Outdoor integrated cabinet of base station and assembling method thereof

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US6008986A (en) * 1997-07-30 1999-12-28 International Business Machines Corporation Laptop computer with slideable keyboard for exposing a heat generating surface for more efficient heat dissipation
CN105320231A (en) * 2015-12-01 2016-02-10 叶小辉 Computer display device assembly with guide rod and cooling function
CN208285441U (en) * 2018-06-21 2018-12-25 绵阳市博锐科技有限公司 A kind of safety monitoring display of radiating dustproof
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