CN112228733A - Display screen support for cleaning display screen by utilizing electrostatic characteristics - Google Patents
Display screen support for cleaning display screen by utilizing electrostatic characteristics Download PDFInfo
- Publication number
- CN112228733A CN112228733A CN202011115653.6A CN202011115653A CN112228733A CN 112228733 A CN112228733 A CN 112228733A CN 202011115653 A CN202011115653 A CN 202011115653A CN 112228733 A CN112228733 A CN 112228733A
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- China
- Prior art keywords
- display screen
- fixedly connected
- screen support
- framework
- support
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- 238000004140 cleaning Methods 0.000 title claims abstract description 15
- 230000006698 induction Effects 0.000 claims abstract description 12
- 239000000428 dust Substances 0.000 claims description 32
- 230000007306 turnover Effects 0.000 claims description 10
- 230000003068 static effect Effects 0.000 claims description 8
- 238000007664 blowing Methods 0.000 claims description 5
- 239000000463 material Substances 0.000 description 6
- 230000004075 alteration Effects 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000005674 electromagnetic induction Effects 0.000 description 1
- 230000005802 health problem Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000005389 magnetism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/20—Undercarriages with or without wheels
- F16M11/24—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other
- F16M11/26—Undercarriages with or without wheels changeable in height or length of legs, also for transport only, e.g. by means of tubes screwed into each other by telescoping, with or without folding
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION 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
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/017—Combinations of electrostatic separation with other processes, not otherwise provided for
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION 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
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/34—Constructional details or accessories or operation thereof
- B03C3/40—Electrode constructions
- B03C3/45—Collecting-electrodes
- B03C3/47—Collecting-electrodes flat, e.g. plates, discs, gratings
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION 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
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/34—Constructional details or accessories or operation thereof
- B03C3/66—Applications of electricity supply techniques
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION 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
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C3/00—Separating dispersed particles from gases or vapour, e.g. air, by electrostatic effect
- B03C3/34—Constructional details or accessories or operation thereof
- B03C3/86—Electrode-carrying means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/02—Cleaning by the force of jets, e.g. blowing-out cavities
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16M—FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS
- F16M11/00—Stands or trestles as supports for apparatus or articles placed thereon ; Stands for scientific apparatus such as gravitational force meters
- F16M11/02—Heads
- F16M11/04—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The invention relates to the technical field of computer assistance, and provides a display screen bracket for cleaning a display screen by utilizing electrostatic characteristics, which comprises a display screen bracket, the top end of the display screen bracket is fixedly connected with a fixed mounting frame, the left side and the right side of the display screen bracket are movably connected with a movable framework, the left side and the right side of the display screen bracket are both fixedly connected with an electrostatic induction frame through a movable frame, the center of the display screen bracket is fixedly connected with a telescopic frame through a fixed mounting frame, the display screen bracket for cleaning the display screen by utilizing the electrostatic property adopts the electric energy as the driving energy by manually pressing the equipment switch, the display screen support is characterized in that the telescopic framework is driven to rotate, the threaded rod on the inner side of the telescopic framework rotates to drive the base plate fixedly connected with the bottom of the fixed mounting frame and the display base to move towards the lower side, and the display drives the fixed buckle fixed above and below the display screen support to move towards the lower side through the movable frame rod.
Description
Technical Field
The invention relates to the technical field of computer assistance, in particular to a display screen support for cleaning a display screen by utilizing electrostatic characteristics.
Background
The display bracket can help solve various technical problems encountered when people operate computers at home or commercial office places, and the ergonomic design of the display bracket can prevent health problems caused by working fatigue and improve the working efficiency.
Because the display support is direct to be connected with the display, the computer is after using for a long time, the dust is easily piled up to its surface screen, when the computer does not use, its inside radiator can not function, then the inside a large amount of dust that easily piles up of display, cause the circuit easily to take place to age, and it causes the screen comparatively fuzzy to possess the dust on the display commonly used, when the user of service uses once more, need oneself to clear up, comparatively troublesome, pile up the back for a long time, the dirt can go deep into computer outer screen frame, inside is difficult to clear up, therefore, we have provided one kind and have utilized the static characteristic to realize the display screen support of clearing up the display screen.
Disclosure of Invention
In order to solve the above technical problems, the present invention provides a display panel bracket for cleaning a display panel by using electrostatic characteristics, which is achieved by the following specific technical means:
the utility model provides an utilize static characteristic to realize clearing up display screen's display screen support, includes the display screen support, the top fixedly connected with fixed mounting bracket of display screen support, the equal swing joint in the left and right sides of display screen support has the removal framework, the left and right sides of display screen support is all through removing framework fixedly connected with electrostatic induction frame, the central authorities of display screen support are through the flexible framework of fixed mounting bracket fixedly connected with, the seat is accepted through flexible framework fixedly connected with in the left and right sides of display screen support, the bottom of display screen support is through flexible framework fixedly connected with blast apparatus.
Preferably, the center of the blowing device is movably connected with an air bag, the left side and the right side of the air bag are both movably connected with a bevel gear framework, and the outer surface of the bevel gear framework is movably connected with a threaded rotating column.
Preferably, the top end of the threaded rotary column is fixedly connected with a torque spring, the top end of the torque spring is movably connected with a rotary fan, and the left side and the right side of the air bag are fixedly connected with vent pipes.
Preferably, the left side and the right side of the fixed mounting frame are fixedly connected with fixed buckles, the outer surfaces of the fixed buckles are fixedly connected with movable frame rods, and the bottom end of the fixed mounting frame is movably connected with a turnover cover.
Preferably, the bottom end of the movable framework is fixedly connected with the electrode plate, the left side of the movable framework is movably connected with a crank wheel socket, and the bottom end of the crank wheel socket is fixedly connected with an air pressure dust collection device.
Preferably, the upper side and the lower side of the electrostatic induction frame are fixedly connected with a fork support, the right side of the fork support is fixedly connected with an electrode plate, and the right side of the electrode plate is fixedly connected with a piezoelectric plate.
The invention has the following beneficial effects:
1. the display screen support for cleaning the display screen by utilizing the electrostatic property is characterized in that a device switch is manually pressed, electric energy is used as driving energy, the flexible framework is driven to rotate, a threaded rod inside the flexible framework rotates to drive a seat plate fixedly connected with the bottom of a fixed mounting frame and a display base to move downwards, a display drives a fixed buckle fixed at the upper part and the lower part of the fixed buckle to move downwards to the inside of the display screen support through a movable frame rod, a turnover cover is not blocked by the display, an inner spring inside the turnover cover overturns through elasticity to drive the turnover cover to cover the upper side of the display screen support, so that air cannot flow into the display screen support, a rotating rod inside the flexible framework moves downwards to extrude air inside an air bag, air flow moves through connecting pipes on the left side and the right side and blows a cone tooth framework, the cone tooth framework drives a thread rotating column to rotate through meshing between gear teeth, and the thread rotating column, torque spring drives and changes the rotation of fan, changes the rotation of fan and produces ascending air current, and the air current blows the surface of display screen, clears up the display screen to the realization prevents to possess the dust on the display screen, and clears up its surface automatically, does not let it pile up the dust for a long time, prevents that the dirt can deepen the outer screen frame of computer.
2. When the display screen moves to the upper surface of the bearing seat, dust introduced from the outside and dust blown by a rotating fan fly at the inner side of the display screen support, the moving frame moves towards the lower side, two ends of the moving frame are connecting plugs which are connected with a crank wheel socket to enable a circuit to be a passage, a magnetic field is generated between the electrode plate and the electrode plate at the lower side of the static induction frame through electromagnetism, the moving frame moves towards the lower side, air flow in the air pressure dust collection device is stretched to enable the air flow to absorb air from the outside through the air suction head, dust scattered in the air moves towards two sides, the magnetic field is strengthened along with the approach of the electrode plates at the upper side and the lower side, the piezoelectric plate generates current according to the principle of magnetism generation, and because the right side top plate material of the piezoelectric plate is a material with better insulating property, the charges on the surface of the piezoelectric plate are static charges, the dust is positive charge, the surface of the display is electrostatic, according to the characteristics of the display, the dust suspended in the air is negative charge, and the display is in a power-off state, so that the dust outside the display can be adsorbed towards the piezoelectric plate, thereby preventing a large amount of dust from being easily accumulated in the display and prolonging the service life of the display.
Drawings
FIG. 1 is a schematic view of a display screen stand according to the present invention;
FIG. 2 is a schematic view of a blower according to the present invention;
FIG. 3 is a schematic view of a fixed mount of the present invention;
FIG. 4 is a schematic view of the pneumatic vacuum cleaner of the present invention;
FIG. 5 is a schematic view of an electrostatic induction frame according to the present invention.
In the figure: 1. a display screen support; 2. fixing the mounting rack; 3. a telescopic framework; 4. a mobile architecture; 5. an electrostatic induction frame; 6. a bearing seat; 7. a blowing device; 8. an air bag; 9. a breather pipe; 10. rotating the column by the screw thread; 11. a bevel gear framework; 12. a torque spring; 13. rotating the fan; 14. a fixing buckle; 15. a movable frame rod; 16. turning over the cover; 17. an electrode plate; 18. a crank wheel socket; 19. an air pressure dust suction device; 20. a fork support; 21. a piezoelectric plate.
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, a display screen bracket for cleaning a display screen by using electrostatic characteristics, comprising a display screen bracket 1, a fixed mounting frame 2 fixedly connected to the top of the display screen bracket 1, a fixed buckle 14 fixedly connected to both the left and right sides of the fixed mounting frame 2, a movable frame rod 15 fixedly connected to the outer surface of the fixed buckle 14, a flip cover 16 movably connected to the bottom of the fixed mounting frame 2, a movable frame 4 movably connected to both the left and right sides of the display screen bracket 1, an electrode plate 17 fixedly connected to the bottom of the movable frame 4, a crank wheel socket 18 movably connected to the left side of the movable frame 4, and an air pressure dust collector 19 fixedly connected to the bottom of the crank wheel socket 18, wherein the display screen bracket for cleaning a display screen by using electrostatic characteristics is driven by manually pressing a device switch, and electric energy is used as driving energy to drive the telescopic frame 3 to rotate, and a threaded rod inside the telescopic, the base plate which is fixedly connected with the bottom of the fixed mounting frame 2 and the display base is driven to move downwards, the display drives the fixed buckle 14 which is fixed up and down to move downwards to the inside of the display screen bracket 1 through the movable frame rod 15, the turnover cover 16 has no display block, the inner spring of the turnover cover overturns through elasticity to drive the turnover cover 16 to cover the upper side of the display screen bracket 1, so that air can not flow into the turnover rod, the rotating rod at the inner side of the telescopic framework 3 moves downwards to extrude the air in the air bag 8, the air flow moves through the connecting pipes at the left side and the right side, the turnover cover blows the conical tooth framework 11, the conical tooth framework 11 drives the thread rotating column 10 to rotate through the meshing between the gear teeth, the thread rotating column 10 drives the torque spring 12 to rotate, the torque spring 12 drives the rotating fan 13 to rotate, the rotating fan 13 rotates to generate upward air flow, the air flow blows the surface of the, therefore, dust is prevented from being occupied on the display screen, the surface of the display screen is automatically cleaned, the display screen is prevented from accumulating dust for a long time, and dirt is prevented from penetrating into the computer outer screen frame.
The left side and the right side of a display screen bracket 1 are fixedly connected with an electrostatic induction frame 5 through a moving framework 4, the upper side and the lower side of the electrostatic induction frame 5 are fixedly connected with a fork bracket 20, the right side of the fork bracket 20 is fixedly connected with an electrode plate 17, the right side of the electrode plate 17 is fixedly connected with a piezoelectric plate 21, the center of the display screen bracket 1 is fixedly connected with a telescopic framework 3 through a fixed mounting frame 2, the left side and the right side of the display screen bracket 1 are fixedly connected with a bearing seat 6 through the telescopic framework 3, the bottom end of the display screen bracket 1 is fixedly connected with a blowing device 7 through the telescopic framework 3, the center of the blowing device 7 is movably connected with an air bag 8, the left side and the right side of the air bag 8 are movably connected with a conical tooth framework 11, the outer surface of the conical tooth framework 11 is movably connected with a threaded rotary column 10, the, the left and right sides of the air bag 8 are fixedly connected with vent pipes 9, the display screen bracket for cleaning the display screen by utilizing the electrostatic property, when the display screen moves to the upper surface of the bearing seat 6, the externally introduced dust and the dust blown by the rotating fan 13 flutter at the inner side of the display screen bracket 1, the moving framework 4 moves towards the lower side, two ends of the moving framework 4 are connecting plugs which are connected with a crank wheel socket 18, a circuit is a passage, a magnetic field is generated between the electrode plate 17 and the electrode plate 17 at the lower side of the electrostatic induction frame 5 through electromagnetism, the moving framework 4 moves towards the lower side, air flow in the air pressure dust suction device 19 is stretched to absorb air to the outside through an air suction head, so that the dust scattered in the air moves towards two sides, the magnetic field is strengthened along with the approach of the upper and lower electrode plates 17, the piezoelectric plate 21 generates current according to the magnetic bioelectricity principle, and the right side top plate material of the piezoelectric plate 21 is a material with, the electric charges on the surface of the display are static electric charges and positive electric charges, the surface of the display generates static electricity, according to the characteristics of the display, the dust suspended in the air is negative electric charges, and the display is in a power-off state, the dust outside the display can be adsorbed towards the piezoelectric plate 21, so that the phenomenon that a large amount of dust is easily accumulated inside the display is prevented, and the service life of the display is prolonged.
The working principle is as follows: the user manually presses the equipment switch, the electric energy is used as a driving energy source, the electric energy drives the telescopic framework 3 to rotate, the threaded rod inside the telescopic framework 3 rotates to drive the seat plate fixedly connected with the bottom of the fixed mounting frame 2 and the display base to move downwards, the display drives the fixing buckle 14 fixed up and down to move downwards through the movable frame rod 15 to the inside of the display screen bracket 1, the overturning cover 16 is not blocked by the display, the spring inside the overturning cover 16 overturns through elasticity to drive the overturning cover 16 to cover the upper side of the display screen bracket 1, so that air can not flow into the overturning cover, the rotating rod inside the telescopic framework 3 moves downwards to extrude the air inside the air bag 8, the air flow moves through the connecting pipes on the left side and the right side, the air flow blows the cone tooth framework 11, the cone tooth framework 11 drives the thread rotating column 10 to rotate through the meshing between the gear teeth, the thread rotating column 10 drives, the torque spring 12 drives the rotating fan 13 to rotate, the rotating fan 13 rotates to generate upward air flow, and the air flow blows the surface of the display screen to clean the display screen.
Meanwhile, when the display screen moves to the upper surface of the bearing seat 6, the dust introduced from the outside and the dust blown by the rotating fan 13 float at the inner side of the display screen bracket 1, the moving frame 4 moves towards the lower side, two ends of the moving frame 4 are connecting plugs which are connected with the crank wheel sockets 18, so that a circuit is a passage, a magnetic field is generated between the electrode plate 17 and the electrode plate 17 at the lower side of the electrostatic induction frame 5 by electromagnetic induction, the moving frame 4 moves towards the lower side, air flow in the air pressure dust suction device 19 is stretched to enable the air suction head to absorb air outwards, so that the dust scattered in the air moves towards two sides, the magnetic field is strengthened along with the approach of the electrode plates 17 at the upper side and the lower side, the piezoelectric plate 21 generates current according to the magnetic electrification principle, and because the right side top plate material of the piezoelectric plate 21 is a material with better insulation, the charges on the surface are static charges and positive charges, and the, according to the characteristics, the dust floating in the air is negatively charged, and when the display is in the power-off state, the external dust is adsorbed toward the piezoelectric plate 21.
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 utilize static characteristic to realize clearing up display screen's display screen support, includes display screen support (1), its characterized in that: the utility model discloses a display screen support, including display screen support (1), the top fixedly connected with fixed mounting bracket (2) of display screen support (1), the equal swing joint in the left and right sides of display screen support (1) has removal framework (4), the left and right sides of display screen support (1) is all through removing framework (4) fixedly connected with electrostatic induction frame (5), the central authorities of display screen support (1) are through the flexible framework (3) of fixed mounting bracket (2) fixedly connected with, the left and right sides of display screen support (1) is all through flexible framework (3) fixedly connected with accept seat (6), the bottom of display screen support (1) is through flexible framework (3) fixedly connected with blast apparatus (7).
2. The display screen support for cleaning a display screen by using electrostatic characteristics as claimed in claim 1, wherein: the central part of the blowing device (7) is movably connected with an air bag (8), the left side and the right side of the air bag (8) are both movably connected with a bevel gear framework (11), and the outer surface of the bevel gear framework (11) is movably connected with a threaded rotating column (10).
3. A screen support for cleaning a screen using electrostatic properties as claimed in claim 2, wherein: the top end of the threaded rotary column (10) is fixedly connected with a torque spring (12), the top end of the torque spring (12) is movably connected with a rotary fan (13), and the left side and the right side of the air bag (8) are fixedly connected with vent pipes (9).
4. The display screen support for cleaning a display screen by using electrostatic characteristics as claimed in claim 1, wherein: the left side and the right side of the fixed mounting frame (2) are fixedly connected with fixed buckles (14), the outer surfaces of the fixed buckles (14) are fixedly connected with movable frame rods (15), and the bottom end of the fixed mounting frame (2) is movably connected with a turnover cover (16).
5. The display screen support for cleaning a display screen by using electrostatic characteristics as claimed in claim 1, wherein: the bottom end of the movable framework (4) is fixedly connected with an electrode plate (17), the left side of the movable framework (4) is movably connected with a crank wheel socket (18), and the bottom end of the crank wheel socket (18) is fixedly connected with an air pressure dust collection device (19).
6. The display screen support for cleaning a display screen by using electrostatic characteristics as claimed in claim 1, wherein: the upper side and the lower side of the electrostatic induction frame (5) are fixedly connected with a fork support (20), the right side of the fork support (20) is fixedly connected with an electrode plate (17), and the right side of the electrode plate (17) is fixedly connected with a piezoelectric plate (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011115653.6A CN112228733A (en) | 2020-10-19 | 2020-10-19 | Display screen support for cleaning display screen by utilizing electrostatic characteristics |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011115653.6A CN112228733A (en) | 2020-10-19 | 2020-10-19 | Display screen support for cleaning display screen by utilizing electrostatic characteristics |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112228733A true CN112228733A (en) | 2021-01-15 |
Family
ID=74119039
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011115653.6A Withdrawn CN112228733A (en) | 2020-10-19 | 2020-10-19 | Display screen support for cleaning display screen by utilizing electrostatic characteristics |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112228733A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112879752A (en) * | 2021-03-02 | 2021-06-01 | 南京威威卓商贸有限公司 | Bottom fixing device for preventing display screen from shaking during intelligent manufacturing |
-
2020
- 2020-10-19 CN CN202011115653.6A patent/CN112228733A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112879752A (en) * | 2021-03-02 | 2021-06-01 | 南京威威卓商贸有限公司 | Bottom fixing device for preventing display screen from shaking during intelligent manufacturing |
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Application publication date: 20210115 |