CN113362701B - Display screen device and method for improving display effect of display screen - Google Patents
Display screen device and method for improving display effect of display screen Download PDFInfo
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- CN113362701B CN113362701B CN202110705742.4A CN202110705742A CN113362701B CN 113362701 B CN113362701 B CN 113362701B CN 202110705742 A CN202110705742 A CN 202110705742A CN 113362701 B CN113362701 B CN 113362701B
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- 230000000694 effects Effects 0.000 title claims abstract description 58
- 238000000034 method Methods 0.000 title claims abstract description 12
- 239000000428 dust Substances 0.000 claims abstract description 59
- 238000004140 cleaning Methods 0.000 claims description 58
- 238000001125 extrusion Methods 0.000 claims description 13
- 230000004888 barrier function Effects 0.000 claims description 11
- 230000000903 blocking effect Effects 0.000 claims description 7
- 230000001105 regulatory effect Effects 0.000 claims description 4
- 238000010408 sweeping Methods 0.000 claims description 3
- 230000003044 adaptive effect Effects 0.000 claims 1
- 239000000203 mixture Substances 0.000 abstract description 4
- 238000009434 installation Methods 0.000 description 11
- 230000009471 action Effects 0.000 description 6
- 230000006978 adaptation Effects 0.000 description 6
- 239000003292 glue Substances 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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Classifications
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
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- B08B1/12—
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- B08B1/32—
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
- G09G5/02—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators characterised by the way in which colour is displayed
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09G—ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION
- G09G5/00—Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators
- G09G5/10—Intensity circuits
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
Abstract
The invention discloses a display screen device and a method for improving the display effect of the display screen, and relates to the technical field of display screens. The application also discloses a method for improving the display effect of the display screen. The utility model provides a display screen device and promote display screen display effect's method through setting up rotatory clean subassembly and activity spacing subassembly, makes personnel clean the back to the display screen, and the dust can not remain between display screen and fixed frame, activity frame, the trapezoidal blend stop, need not the professional later stage and unpacks display screen and fixed frame and clean to adjust the luminance of display screen through display screen luminance adjustment module, adjust the color of display screen through the color adjustment module of display screen, makes the display effect of display screen better.
Description
Technical Field
The invention relates to the technical field of display screens, in particular to a display screen device and a method for improving the display effect of the display screen.
Background
The display screen is a display tool for displaying a certain electronic file on a screen through specific transmission equipment and reflecting the electronic file to human eyes, has the characteristics of low energy consumption, high brightness, long service life, good performance stability and the like, is widely applied to indoor places such as command centers, video conference rooms, lecture halls, shopping malls and the like and outdoor large-screen display, and has higher and higher requirements on the display effect along with the development of technology.
After the existing display screen is used for a long time, a large amount of dust can be adhered to the surface of the display screen, the display effect of the display screen is affected, after a person cleans the display screen, part of dust can remain between the display screen and an outer frame crack, and a professional is required to disassemble the display screen and the outer frame for cleaning at a later period.
Disclosure of Invention
An object of the application is to provide a display screen device and promote display screen display effect's method, through setting up rotatory clean subassembly and activity spacing subassembly, make personnel clean the back to the display screen, the dust can not remain between display screen and fixed frame, activity frame, the trapezoidal blend stop, make the display screen cleaner, need not the professional later stage and unpack display screen and fixed frame and clean, and adjust the luminance of display screen through display screen luminance adjustment module, adjust the color of display screen through the color adjustment module of display screen, make the display effect of display screen better.
In order to achieve the above purpose, the present application provides the following technical solutions: the display screen device comprises a fixed outer frame, a display screen arranged on the inner wall of the fixed outer frame, a display screen brightness adjusting module arranged on the display screen and used for adaptively adjusting the brightness of the screen according to the external environment, and a display screen color adjusting module used for adaptively adjusting the color of the screen according to the external environment, wherein a rotary cleaning assembly used for providing power and a movable limiting assembly used for preventing dirt between the fixed outer frame and the display screen are arranged on the fixed outer frame, a cleaning unit used for cleaning the display screen is arranged on the rotary cleaning assembly, the movable limiting assembly and the cleaning unit are both in contact with the display screen, and the movable limiting assembly is in contact with the rotary cleaning assembly; the movable limiting component is used for preventing the cleaning unit from sweeping dirt between the fixed outer frame and the display screen.
By means of the structure, the brightness of the display screen is adjusted through the display screen brightness adjusting module, the color of the display screen is adjusted through the display screen color adjusting module, the display effect of the display screen is better, the cleaning unit can stably brush the surface of the display screen through the rotary cleaning assembly, the movable limiting assembly moves, dust cannot remain between the display screen and the fixed outer frame and between the movable limiting assembly after the person cleans the display screen, the display screen is cleaner, and the professional is not required to later disassemble the display screen and the fixed outer frame for cleaning.
Preferably, the concave supporting frame is installed at the top of fixed frame, concave ash blocking plate is installed at the top of concave supporting frame, display screen brightness adjusting module install in the top of concave ash blocking plate, display screen brightness adjusting module is including gathering display screen real-time luminance p 1's display screen brightness collection unit, be used for detecting environment real-time luminance p 2's environment brightness collection unit, be used for comparing display screen real-time luminance p1 and environment real-time luminance p2 and according to environment real-time luminance p2 adjustment display screen brightness's brightness adjustment unit.
Further, the brightness of the display screen can be adjusted through the display screen brightness adjusting module.
Preferably, when |p1-p2| > 10, the brightness adjustment unit adjusts the brightness of the display screen to pt, |pt-p2|10, otherwise, the brightness of the display screen is adjusted.
Further, the brightness of the display screen can be adjusted by the set p1 and p2 values through the brightness adjusting unit.
Preferably, the display screen color adjusting module is mounted on the top of the concave ash blocking plate, and comprises an ambient light information obtaining unit and a preset algorithm unit, and the display screen color adjusting module calculates display information of data to be displayed to obtain ambient light information of the environment where the display screen is located.
Further, through the color adjustment module of the display screen, the display screen can detect external environment light to acquire information, and then the value set inside the display screen is compared, and then the color of the display screen is adjusted, so that the display effect of the display screen is better.
Preferably, the information acquired by the ambient light information acquisition unit is compared with the information in the preset algorithm unit, so that interference of ambient light on the display effect of the display screen is reduced, and the display screen displays a good display effect.
Further, through the ambient light information acquisition unit and the preset algorithm unit, the color of the display screen is adjusted, and the display effect of the display screen is improved.
Preferably, the rotary cleaning assembly comprises two adjusting grooves formed in the top of the fixed outer frame, one of the two adjusting grooves is correspondingly rotatably provided with a rotary screw rod on two opposite inner walls of the adjusting groove, a fixed rack is arranged on the inner wall of the bottom, a movable pull block is sleeved on the rotary screw rod through threads, a rotary hole is formed in the side wall of the movable pull block, a rotary ring is rotatably arranged on the inner wall of the rotary hole, a rotary gear is sleeved on the rotary ring, the rotary gear is meshed with the fixed rack, the cleaning unit is adapted to be arranged on the rotary ring, one end of the rotary screw rod is provided with a connecting turntable, a movable rotating handle is rotatably arranged on the side wall of the connecting turntable, and the bottom of the movable pull block is in contact with the inner wall of the bottom of the adjusting groove provided with the rotary screw rod.
Further, through rotatory clean subassembly, make the rotation lead screw take place to rotate, under the effect of fixed rack, make rotatory gear take place to rotate, make the swivel becket take place to rotate, and then make clean unit take place to rotate and remove, make clean unit can be cleaner the display screen.
Preferably, the cleaning unit includes the adaptation install in spacing branch on the swivel becket inner wall, movable pull handle is installed to the one end of spacing branch, the installation connecting rod is installed to the other end of spacing branch, install the connecting rod on cup joint and install and glue the ash brush, glue the ash brush with the display screen contacts, install spacing card strip on the lateral wall of spacing branch, set up spacing hole on the inner wall of swivel becket, spacing card strip adaptation install in on the inner wall of spacing hole, another one correspond on two relative inner walls of adjustment tank and install fixed slide bar, cup joint and install movable fixture block on the fixed slide bar, the rotary groove has been seted up on the lateral wall of movable fixture block, install the rotatory snap ring on the inner wall of rotary groove, install the connecting rod adaptation install in on the inner wall of rotatory snap ring, the bottom of movable fixture block with install fixed slide bar the bottom inner wall of adjustment tank contacts, set up the movable hole on the lateral wall of concave support frame, install two on the lateral wall of movable hole the baffle, two limit baffle plates and two limit baffle plates are all close to each other are all seted up to one side each other on the lateral wall of spacing baffle.
Further, through clean unit, make spacing branch take place to rotate, and then drive the installation connecting rod and take place to rotate, make gluey ash brush can sweep the dust on display screen surface cleaner.
Preferably, the movable limiting component comprises an installing groove arranged at the top of the fixed outer frame, a plurality of uniformly arranged fixed sliding rails and a plurality of uniformly arranged supporting baffles are arranged on the inner wall of the installing groove, a movable outer frame is slidably matched with the fixed sliding rails, the movable outer frame is close to the side wall of one side of the center of the display screen, a trapezoidal baffle strip is arranged on the side wall of one side of the center of the display screen, two push-pull baffles which are symmetrically arranged relative to the center of the fixed outer frame are arranged at the top of the movable outer frame, two extrusion push rods are respectively arranged on the side wall of the movable clamping block and the side wall of the movable pull block and are respectively contacted with the two push-pull baffles, the movable outer frame is far away from the side wall of one side of the center of the display screen, a fixed handle and a plurality of uniformly arranged extrusion springs are arranged on the side wall of the center of the display screen, and a plurality of fixed baffle strips are respectively arranged at one ends of the fixed sliding rails.
Further, when cleaning the display screen through the movable limiting component, the movable outer frame can be moved, dust can not be left at the positions of the movable outer frame and the trapezoidal barrier strips, the display screen can be cleaned more cleanly, and professionals are not required to disassemble the display screen and the fixed outer frame in the later period for cleaning.
Preferably, the inner wall of the concave supporting frame is provided with a first adjusting lamp, and two opposite inner walls of the concave supporting frame are provided with second adjusting lamps.
Further, through first adjusting lamp and second adjusting lamp, make first adjusting lamp, second adjusting lamp be in different on-off state, make the display screen receive the light irradiation of different luminance, make the display effect of display screen change, make the display screen have better display effect.
The application also discloses a method for improving the display effect of the display screen, which comprises the following steps:
s1: the movable rotating handle is rotated, so that the dust-sticking brush moves while rotating, and the dust-sticking brush brushes the surface of the display screen to clean, so that the display screen is cleaner, and the display screen has a better display effect;
s2: the display screen is irradiated by light rays with different brightness by turning on the first adjusting lamp and the second adjusting lamp, so that the display effect of the display screen is changed, and the display screen has better display effect;
s3: the brightness of the display screen is adjusted through the display screen brightness adjusting module, and the color of the display screen is adjusted through the display screen color adjusting module, so that the display effect of the display screen is better.
To sum up, the technical effect and advantage of this application:
1. the dust-collecting device is reasonable in structure, after dust is adhered to the surface of the display screen, the rotating handle is rotated, the rotating screw rod is rotated, the rotating ring is rotated under the action of the fixed rack, the dust-sticking brush is moved and rotated to brush dust on the surface of the display screen under the action of the limiting clamping strip, so that dust on the display screen is brushed off and adhered to the dust-sticking brush, the dust-sticking brush is continuously brushed off, the movable outer frame and the trapezoid baffle strip are moved, the trapezoid baffle strip and the movable outer frame are separated from the surface of the display screen, the cleaning unit is finally detached, the dust is cleaned from the dust-sticking brush, the reverse operation is performed, the dust-sticking brush returns to the original position, the movable outer frame and the trapezoid baffle strip wrap the display screen, dust is not reserved between the display screen and the fixed outer frame, the movable outer frame and the trapezoid baffle strip, the display screen is cleaner, professionals are not required to detach the display screen and clean, the brightness of the display screen is adjusted through the display screen brightness adjusting module, and the color adjusting module of the display screen is adjusted, so that the display effect of the display screen is better;
2. according to the invention, when the display screen is cleaned, the movable pull block and the movable clamping block can be stably moved by the fixed slide rod, the installation connecting rod can be smoother when the rotation clamping ring rotates, the dust sticking brush can be moved and rotated more smoothly, the dust on the surface of the display screen can be stably brushed off by the dust sticking brush, the cleaning effect of the dust sticking brush is better, the dust sticking brush always moves along one direction, the dust can not enter between the fixed outer frame and the display screen from the side, the display screen is more convenient to clean, and the display screen is more practical;
3. according to the invention, when the cleaning unit is detached, the two extrusion push rods are continuously extruded on the push-pull baffle plate, so that the movable outer frame and the trapezoid baffle strip can not block the display screen, the dust sticking brush can move along the two arc-shaped grooves when the dust sticking brush is detached, so that dust at the tail end of the display screen can be transversely brushed away, the dust can not stick to the original positions of the trapezoid baffle strip and the movable outer frame, the dust can not be reserved between the display screen and the movable outer frame after the display screen is cleaned, the dust is cleaned more cleanly, and a better display effect is achieved when the dust sticking brush is used;
4. according to the invention, when the cleaning unit is installed, the installation connecting rod passes through the space between the two arc-shaped grooves and then passes through the rotating ring, so that the limiting clamping strip is aligned with the limiting hole, the limiting support rod is inserted into the rotating ring, the installation connecting rod is inserted into the rotating clamping ring, the movable rotating handle is reversely rotated, the rotating screw rod is reversely rotated, the rotating ring is reversely rotated, and under the action of the two limiting baffles, the cleaning unit is more stable and smooth when moving, the cleaning unit is not easy to deviate after being installed, and a person can clean the display screen better next time;
5. according to the invention, the fixed baffle and the supporting baffle enable the movable outer frame to be more stable when moving, the movable outer frame cannot be separated from the fixed outer frame, so that the fixed outer frame and the movable outer frame can better wrap the display screen, the display screen is not easy to damage, the service life of the display screen is longer, the fixed handle is pulled, the movable outer frame and the trapezoid barrier strip are enabled to move, dust cannot be left between the movable outer frame and the display screen, the concave ash blocking plate enables the dust to be more difficult to fall onto the display screen, the adhered dust on the display screen is less, the display screen is cleaner, and the cleaning times of personnel on the display screen are effectively reduced.
Based on the method, after the display screen is cleaned by a person, dust cannot remain between the display screen and the fixed outer frame, the movable outer frame and the trapezoid barrier strips, so that the display screen is cleaner, the display screen and the fixed outer frame are not required to be disassembled for cleaning by a professional later, the brightness of the display screen is adjusted through the display screen brightness adjusting module, and the color of the display screen is adjusted through the display screen color adjusting module, so that the display effect of the display screen is better.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic perspective view of a display device;
FIG. 2 is a schematic view of the internal perspective structure of the display device;
FIG. 3 is a schematic view of a first perspective cut-away perspective of a display device;
FIG. 4 is a schematic view of a second perspective cut-away perspective of the display device;
FIG. 5 is a partially enlarged perspective view of the structure of FIG. 1;
FIG. 6 is a partially enlarged perspective view of the structure of FIG. 4;
FIG. 7 is an enlarged perspective view of the structure shown in FIG. 3A;
fig. 8 is an enlarged cut-away schematic perspective view of a rotary cleaning assembly.
In the figure: 1. fixing the outer frame; 2. a display screen; 3. a movable outer frame; 4. a concave ash baffle; 5. sticking ash brushes; 6. a fixed handle; 7. a fixed rack; 8. fixing the slide bar; 9. rotating the screw rod; 10. a concave support frame; 11. a movable pull handle; 12. a limit baffle; 13. a first adjustment light; 14. a second adjustment lamp; 15. extruding the push rod; 16. a movable clamping block; 17. a rotating clasp; 18. installing a connecting rod; 19. a limit strut; 20. moving the pull block; 21. a rotary gear; 22. a rotating ring; 23. the connecting turntable; 24. a movable rotating handle; 25. pushing and pulling a baffle; 26. fixing the sliding rail; 27. a fixed baffle; 28. a support baffle; 29. a trapezoidal barrier strip; 30. limiting clamping strips; 31. a display screen brightness adjusting module; 32. and the display screen color adjusting module.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Examples: 1-8, a display screen device comprises a fixed outer frame 1, a display screen 2 arranged on the inner wall of the fixed outer frame 1, a display screen brightness adjusting module 31 arranged on the display screen 2 and used for adaptively adjusting the brightness of the screen according to the external environment, and a display screen color adjusting module 32 used for adaptively adjusting the color of the screen according to the external environment, wherein a rotary cleaning component used for providing power and a movable limiting component used for preventing dirt between the fixed outer frame 1 and the display screen 2 are arranged on the fixed outer frame 1, a cleaning unit used for cleaning the display screen 2 is arranged on the rotary cleaning component, the movable limiting component and the cleaning unit are both in contact with the display screen 2, and the movable limiting component is in contact with the rotary cleaning component; the movable limiting component is used for preventing the cleaning unit from sweeping dirt between the fixed outer frame 1 and the display screen 2. Through the setting of display screen brightness adjustment module 31 and display screen color adjustment module 32, make display screen brightness adjustment module 31 adjust the luminance of display screen 2, make display screen color adjustment module 32 adjust the color of display screen 2, make the display effect of display screen 2 better, and through rotatory clean subassembly, make clean unit can be stable brush clean to the display screen 2 surface, make the spacing subassembly of activity take place to remove, make personnel clean back to display screen 2, the dust can not remain between display screen 2 and fixed frame 1, the spacing subassembly of activity, make display screen 2 cleaner, need not professional later stage and unpack display screen 2 and fixed frame 1 clean.
As a preferred implementation manner of this embodiment, the top of the fixed outer frame 1 is provided with the concave supporting frame 10, the top of the concave supporting frame 10 is provided with the concave ash-blocking plate 4, the display screen brightness adjusting module 31 is installed at the top of the concave ash-blocking plate 4, and the display screen brightness adjusting module 31 comprises a display screen brightness collecting unit for collecting the real-time brightness p1 of the display screen 2, an environment brightness collecting unit for detecting the real-time environment brightness p2, and a brightness adjusting unit for comparing the real-time brightness p1 of the display screen 2 with the real-time environment brightness p2 and adjusting the brightness of the display screen 2 according to the real-time environment brightness p 2. The brightness of the display screen 2 can be adjusted by the arrangement of the display screen brightness adjustment module 31.
In this embodiment, when |p1-p2| > 10, the luminance adjustment unit adjusts the luminance of the display screen 2 to pt, |pt-p2|+.10, otherwise, the luminance of the display screen 2 is adjusted. By setting the brightness adjusting unit, the brightness of the display screen 2 can be adjusted by the set p1, p2 values.
In this embodiment, the display screen color adjustment module 32 is installed on the top of the concave ash blocking plate 4, and the display screen color adjustment module 32 includes an ambient light information acquisition unit and a preset algorithm unit, and calculates display information of data to be displayed to acquire ambient light information of the environment where the display screen 2 is located. Through the setting of display screen color adjustment module 32, make display screen 2 can detect external environment light and acquire information, and then contrast through the inside value that sets up of display screen 2, and then adjust the color of display screen 2, make the display effect of display screen 2 better.
In this embodiment, the information acquired by the ambient light information acquiring unit is compared with the information in the preset algorithm unit, so that interference of ambient light on the display effect of the display screen 2 is reduced, and the display screen 2 displays a good display effect. The color of the display screen 2 is adjusted by the setting of the ambient light information acquisition unit and the preset algorithm unit, so that the display effect of the display screen 2 is improved.
As a preferred implementation manner of this embodiment, the rotary cleaning assembly comprises two adjusting grooves arranged at the top of the fixed outer frame 1, wherein a rotary screw rod 9 is correspondingly rotatably arranged on two opposite inner walls of one adjusting groove, a fixed rack 7 is arranged on the inner wall of the bottom, a movable pull block 20 is sleeved on the rotary screw rod 9 through threads, a rotary hole is arranged on the side wall of the movable pull block 20, a rotary ring 22 is rotatably arranged on the inner wall of the rotary hole, a rotary gear 21 is sleeved on the rotary ring 22, the rotary gear 21 is meshed with the fixed rack 7, the cleaning unit is adapted to be arranged on the rotary ring 22, a connecting turntable 23 is arranged at one end of the rotary screw rod 9, a movable rotating handle 24 is rotatably arranged on the side wall of the connecting turntable 23, and the bottom of the movable pull block 20 is in contact with the inner wall of the bottom of the adjusting groove provided with the rotary screw rod 9. Through the setting of rotatory clean subassembly, make the rotation lead screw 9 take place to rotate, under the effect of fixed rack 7, make rotary gear 21 take place to rotate, make rotation ring 22 take place to rotate, and then make clean unit take place to rotate and remove, make clean unit can be cleaner to the display screen.
In this embodiment, the cleaning unit includes the spacing branch 19 of adaptation installation on the inner wall of swivel becket 22, movable pull handle 11 is installed to the one end of spacing branch 19, install connecting rod 18 is installed to the other end of spacing branch 19, install the ash brush 5 in the cup joint on the installation connecting rod 18, ash brush 5 contacts with display screen 2, install spacing card strip 30 on the lateral wall of spacing branch 19, the spacing hole has been seted up on the inner wall of swivel becket 22, spacing card strip 30 adaptation is installed on the inner wall of spacing hole, fixed slide bar 8 is installed to correspondence on two relative inner walls of another regulating tank, movable fixture block 16 is installed in the cup joint on the fixed slide bar 8, the rotary groove has been seted up on the lateral wall of movable fixture block 16, install rotatory snap ring 17 on the inner wall of rotary groove, install connecting rod 18 adaptation is installed on the inner wall of rotatory snap ring 17, the bottom of movable fixture block 16 contacts with the bottom inner wall of the regulating tank of installing fixed slide bar 8, the movable hole has been seted up on the lateral wall of movable hole, two spacing baffles 12 are seted up on the lateral wall of two spacing baffle 12 each other and are close to each other, two limit baffle 12 each other is seted up on one side each other, two limit baffle 19 and two limit arc grooves and each other are installed with arc groove and arc-shaped groove. Through the setting of cleaning element, make spacing branch 19 take place to rotate, and then drive installation connecting rod 18 and take place to rotate, make gluey ash brush 5 can sweep the dust on display screen 2 surface cleaner.
In this embodiment, the movable limiting component includes a mounting groove formed at the top of the fixed outer frame 1, a plurality of uniformly arranged fixed sliding rails 26 and a plurality of uniformly arranged supporting baffles 28 are mounted on the inner wall of the mounting groove, a movable outer frame 3 is slidably fitted on the plurality of fixed sliding rails 26, a trapezoidal baffle strip 29 is mounted on the side wall of the movable outer frame 3, which is close to the center of the display screen 2, two push-pull baffles 25 symmetrically arranged relative to the center of the fixed outer frame 1 are mounted at the top of the movable outer frame 3, extrusion push rods 15 are mounted on the side walls of the movable clamping block 16 and the movable pull block 20, the two extrusion push rods 15 are respectively contacted with the two push-pull baffles 25, a fixed handle 6 and a plurality of uniformly arranged extrusion springs are mounted on the side wall of the movable outer frame 3, which is far away from the center of the display screen 2, one end of the plurality of the extrusion springs is mounted on the side wall of the plurality of supporting baffles 28, and a fixed baffle 27 is mounted at one end of the plurality of fixed sliding rails 26. Through the setting of the spacing subassembly of activity, when cleaning display screen 2, can make movable frame 3 take place to remove, make the dust can not remain the position of movable frame 3 and trapezoidal blend stop 29, make display screen 2 can be by clear cleaner, need not professional later stage and unpack display screen 2 and fixed frame 1 clean.
In this embodiment, the first adjusting lamp 13 is installed on the inner wall of the concave supporting frame 10, and the second adjusting lamps 14 are installed on both opposite inner walls of the concave supporting frame 10. Through the setting of first regulation lamp 13 and second regulation lamp 14, make first regulation lamp 13, second regulation lamp 14 be in different open and close states, make the display screen receive the light irradiation of different luminance, make the display effect of display screen change, make the display screen have better display effect.
The application also discloses a method for improving the display effect of the display screen, which comprises the following steps:
s1: the movable rotating handle 24 is rotated, so that the dust adhering brush 5 rotates and moves, the dust adhering brush 5 brushes and cleans the surface of the display screen 2, the display screen 2 is cleaner, and the display screen 2 has better display effect;
s2: the first adjusting lamp 13 and the second adjusting lamp 14 are turned on, so that the display screen 2 is irradiated by light rays with different brightness, the display effect of the display screen 2 is changed, and the display screen 2 has better display effect;
s3: the brightness of the display screen 2 is adjusted through the display screen brightness adjusting module 31, and the color of the display screen 2 is adjusted through the display screen color adjusting module 32, so that the display effect of the display screen 2 is better.
The working principle of the invention is as follows: when dust is adhered to the surface of the display screen 2, the movable rotating handle 24 is held and rotated to enable the connecting turntable 23 to rotate, the rotating screw rod 9 is driven to rotate, the movable pulling block 20 is driven to move, the rotating ring 22 drives the limiting support rod 19 to move, the rotating gear 21 is driven to rotate under the action of the fixed rack 7, the rotating ring 22 is driven to rotate, the limiting support rod 19 is driven to rotate simultaneously under the action of the limiting clamping strip 30, the limiting support rod 19 drives the mounting connecting rod 18 to move and rotate, the dust sticking brush 5 is driven to move and rotate simultaneously, the dust sticking brush 5 brushes dust on the surface of the display screen 2, the dust on the display screen 2 is brushed off and adhered to the dust sticking brush 5, the dust sticking brush 5 continuously brushes the display screen 2, the two extrusion push rods 15 push and squeeze the two push-pull baffles 25, the movable outer frame 3 is pushed, the movable outer frame 3 is moved, the trapezoid barrier strips 29 are driven to move simultaneously, the trapezoid barrier strips 29 and the movable outer frame 3 are separated from the surface of the display screen 2, meanwhile, the movable pulling block 20 is moved to the limiting position, dust on the display screen 2 is brushed off by the dust sticking brush 5, the movable pulling handle 11 is pulled, the cleaning unit is pulled out from between the rotating ring 22 and the two arc grooves, the dust is cleaned off by the dust sticking brush 5, the dust sticking brush 5 can be adjusted to the original position by reverse operation, the two extrusion push rods 15 can not push and pull the baffle 25, the movable outer frame 3 and the trapezoid barrier strips 29 are restored to the original position, the movable outer frame 3 and the trapezoid barrier strips 29 can wrap the display screen 2, and after the display screen 2 is cleaned by a person, the dust can not remain on the display screen 2 and the fixed outer frame 1, the movable outer frame 3, the dust sticking brush 5 and the movable outer frame 15 are cleaned, the trapezoid barrier strips 29 enable the display screen 2 to be cleaner, and a professional does not need to disassemble the display screen 2 and the fixed outer frame 1 in a later period for cleaning.
When cleaning the display screen 2, through fixed slide bar 8, make removal pull block 20 and activity fixture block 16 homoenergetic steadily move, through rotatory snap ring 17, make installation connecting rod 18 can be more smooth and easy when rotatory snap ring 17 inside rotates, make gluey ash brush 5 remove and pivoted more smooth and easy, make gluey ash brush 5 can be more stable brush the dust on display screen 2 surface, make gluey ash brush 5's cleaning performance better, and glue ash brush 5 and remove along a direction all the time, make the dust can not get into between fixed frame 1 and the display screen 2 from the side, make display screen 2 be convenient for clean more, make display screen 2 more practical.
When the cleaning unit is detached, the two extrusion push rods 15 can continuously extrude on the push-pull baffle 25, the movable outer frame 3 and the trapezoid baffle strip 29 can not block the display screen 2, the dust-sticking brush 5 can move along the two arc grooves when the dust-sticking brush 5 is detached, the dust at the tail end of the display screen 2 can be transversely brushed away, the dust can not adhere to the trapezoid baffle strip 29 and the original position of the movable outer frame 3, after the display screen 2 is cleaned, the dust can not remain between the display screen 2 and the movable outer frame 3 and between the trapezoid baffle strip 29, the dust is cleaner, and the dust-sticking brush 5 has better display effect when in use.
When the cleaning unit is installed, the installation connecting rod 18 passes through the two arc grooves and then passes through the rotating ring 22, so that the limiting clamping strips 30 are aligned with the limiting holes, the limiting support rods 19 are inserted into the rotating ring 22, the installation connecting rod 18 can be inserted into the rotating clamping ring 17, the movable rotating handle 24 is further reversely rotated, the rotating screw rod 9 is reversely rotated, the movable pulling block 20 drives the rotating ring 22 to reversely move, the rotating ring 22 reversely rotates and under the action of the two limiting baffles 12, the cleaning unit is more stable and smooth when moving, the cleaning unit is not easy to break away after being installed, and the next better cleaning of the display screen 2 is facilitated for personnel.
The fixed baffle 27 and the support baffle 28 make the movable outer frame 3 more stable when moving, the movable outer frame 3 can not separate with the fixed outer frame 1, make fixed outer frame 1 and movable outer frame 3 can be better wrap up the display screen 2, make the difficult emergence of display screen 2 damage, make the life of display screen 2 longer, the fixed handle 6 of pulling can make movable outer frame 3 and trapezoidal blend stop 29 take place to remove equally, make the dust can not stay between movable outer frame 3 and the display screen 2, and through the spill ash blocking plate 4, make the dust more difficult fall on the display screen 2, make the dust that adheres less on the display screen 2, make the display screen 2 cleaner, effectively reduce personnel's clean number of times to the display screen 2.
Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present invention, and although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present invention.
Claims (5)
1. The utility model provides a display screen device, includes fixed frame (1), install in display screen (2) on fixed frame (1) inner wall, install in display screen brightness adjustment module (31) that are used for according to external environment self-adaptation adjustment screen brightness on display screen (2) and be used for according to external environment self-adaptation adjustment screen color's display screen color adjustment module (32), its characterized in that: the display screen cleaning device comprises a fixed outer frame (1), a rotating cleaning assembly and a movable limiting assembly, wherein the rotating cleaning assembly is used for providing power, the movable limiting assembly is used for preventing dirt between the fixed outer frame (1) and a display screen (2), a cleaning unit used for cleaning the display screen (2) is arranged on the rotating cleaning assembly, the movable limiting assembly and the cleaning unit are both in contact with the display screen (2), and the movable limiting assembly is in contact with the rotating cleaning assembly; the movable limiting component is used for preventing the cleaning unit from sweeping dirt between the fixed outer frame (1) and the display screen (2); the device comprises a fixed outer frame (1), a concave supporting frame (10) is arranged at the top of the fixed outer frame (1), a concave ash baffle (4) is arranged at the top of the concave supporting frame (10), a display screen brightness adjusting module (31) is arranged at the top of the concave ash baffle (4), and the display screen brightness adjusting module (31) comprises a display screen brightness collecting unit for collecting real-time brightness p1 of a display screen (2), an environment brightness collecting unit for detecting environment real-time brightness p2, and a brightness adjusting unit for comparing the real-time brightness p1 of the display screen (2) with the environment real-time brightness p2 and adjusting the brightness of the display screen (2) according to the environment real-time brightness p 2; the rotary cleaning assembly comprises two adjusting grooves formed in the top of the fixed outer frame (1), a rotary screw rod (9) is correspondingly rotatably arranged on two opposite inner walls of one adjusting groove, a fixed rack (7) is arranged on the inner wall of the bottom, a movable pull block (20) is sleeved on the rotary screw rod (9) in a threaded manner, a rotary hole is formed in the side wall of the movable pull block (20), a rotary ring (22) is rotatably arranged on the inner wall of the rotary hole, a rotary gear (21) is sleeved on the rotary ring (22), the rotary gear (21) is meshed with the fixed rack (7), the cleaning unit is adaptively arranged on the rotary ring (22), a connecting turntable (23) is arranged at one end of the rotary screw rod (9), a movable rotary handle (24) is rotatably arranged on the side wall of the connecting turntable (23), and the bottom of the movable pull block (20) is in contact with the inner wall of the bottom of the adjusting groove provided with the rotary screw rod (9). The cleaning unit comprises a limit supporting rod (19) which is adaptively arranged on the inner wall of a rotating ring (22), one end of the limit supporting rod (19) is provided with a movable pull handle (11), the other end of the limit supporting rod (19) is provided with a mounting connecting rod (18), the mounting connecting rod (18) is provided with a dust-sticking brush (5) in a sleeved mode, the dust-sticking brush (5) is in contact with a display screen (2), the side wall of the limit supporting rod (19) is provided with a limit clamping strip (30), the inner wall of the rotating ring (22) is provided with a limit hole, the limit clamping strip (30) is adaptively arranged on the inner wall of the limit hole, the other end of the limit supporting rod (19) is provided with a fixed sliding rod (8) correspondingly arranged on two opposite inner walls of an adjusting groove, the fixed sliding rod (8) is provided with a movable clamping block (16) in a sleeved mode, the side wall of the movable clamping block (16) is provided with a rotating groove, the inner wall of the rotating groove is rotationally provided with a rotating clamping ring (17), the mounting connecting rod (18) is adaptively arranged on the inner wall of the rotating clamping groove (17), the two side walls of the rotating clamping rod (16) are provided with two side walls of the two concave-shaped baffle plates (12) which are close to each other, the two side walls of the side wall of the movable baffle (12) are provided with a limit baffle plate (12), one end of the limiting support rod (19) is in contact with the side walls of the two limiting baffles (12), and the limiting support rod (19) is installed in an adaptive manner with the two arc grooves; the movable limiting component comprises a mounting groove which is formed in the top of the fixed outer frame (1), a plurality of uniformly arranged fixed sliding rails (26) and a plurality of uniformly arranged supporting baffles (28) are mounted on the inner wall of the mounting groove, a movable outer frame (3) is slidably matched with the fixed sliding rails (26), a trapezoid barrier strip (29) is mounted on the side wall, close to the center side of the display screen (2), of the movable outer frame (3), two symmetrically arranged push-pull baffles (25) are mounted on the top of the movable outer frame (3) relative to the center of the fixed outer frame (1), extrusion push rods (15) are mounted on the side walls of the movable clamping blocks (16) and the movable pulling blocks (20), the two extrusion push rods (15) are respectively contacted with the two push-pull baffles (25), the movable outer frame (3) and the trapezoid barrier strip (29) are respectively contacted with the display screen (2), a fixed end (6) and a plurality of uniformly arranged push-pull springs (27) are mounted on the side wall, far away from the center side wall of the display screen (2), and one end of the fixed end of each push-pull baffle is respectively provided with a plurality of extrusion springs (27); the inner walls of the concave supporting frames (10) are provided with first adjusting lamps (13), and two opposite inner walls of the concave supporting frames (10) are provided with second adjusting lamps (14).
2. A display screen apparatus as claimed in claim 1, wherein: when |p1-p2| > 10, the brightness adjusting unit adjusts the brightness of the display screen (2) to be pt, and the |pt-p2| is less than or equal to 10, otherwise, the brightness of the display screen (2) is adjusted.
3. A display screen apparatus as claimed in claim 1, wherein: the display screen color adjusting module (32) is arranged at the top of the concave ash blocking plate (4), the display screen color adjusting module (32) comprises an ambient light information acquisition unit and a preset algorithm unit, and the display information of data to be displayed is calculated to acquire the ambient light information of the environment where the display screen (2) is located.
4. A display screen apparatus according to claim 3, wherein: the information acquired by the ambient light information acquisition unit is compared with the information in the preset algorithm unit, so that interference of ambient light on the display effect of the display screen (2) is reduced, and the display screen (2) displays a good display effect.
5. A method for improving the display effect of a display screen device according to any one of claims 1-4, characterized in that the method comprises:
s1: the movable rotating handle (24) is rotated, so that the dust adhering brush (5) rotates and moves, the dust adhering brush (5) brushes and cleans the surface of the display screen (2), the display screen (2) is cleaner, and the display screen (2) has a better display effect;
s2: the display screen (2) is irradiated by light rays with different brightness by turning on the first regulating lamp (13) and the second regulating lamp (14), so that the display effect of the display screen (2) is changed, and the display screen (2) has better display effect;
s3: the brightness of the display screen (2) is adjusted through the display screen brightness adjusting module (31), and the color of the display screen (2) is adjusted through the display screen color adjusting module (32), so that the display effect of the display screen (2) is better.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202110705742.4A CN113362701B (en) | 2021-06-24 | 2021-06-24 | Display screen device and method for improving display effect of display screen |
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| CN202110705742.4A CN113362701B (en) | 2021-06-24 | 2021-06-24 | Display screen device and method for improving display effect of display screen |
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| CN113362701B true CN113362701B (en) | 2023-05-05 |
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Family Cites Families (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3190608B2 (en) * | 1997-06-02 | 2001-07-23 | 星和電機株式会社 | Information board cleaning device |
| JP2004302327A (en) * | 2003-04-01 | 2004-10-28 | Shinjiyubi Hasegawa | Protective dustproof implement of liquid crystal personal computer screen |
| JP2007025132A (en) * | 2005-07-14 | 2007-02-01 | Sharp Corp | Lighting inspection apparatus |
| CN107885281A (en) * | 2017-12-22 | 2018-04-06 | 徐土斌 | A kind of computer display of Multi-function self-cleaning |
| CN109174735A (en) * | 2018-08-22 | 2019-01-11 | 郑州游爱网络技术有限公司 | A kind of computer display screen cleaning device |
| CN208906716U (en) * | 2018-09-03 | 2019-05-28 | 深圳市鑫帆宇电子科技有限公司 | A kind of adaptive screen intensity Vehicular display device |
| CN210467113U (en) * | 2019-03-26 | 2020-05-05 | 武汉鸿视科技有限公司 | Full-color and brightness comprehensive regulation LED display screen |
| CN211014911U (en) * | 2019-12-17 | 2020-07-14 | 东莞而基毕电子科技有限公司 | Liquid crystal display panel of antistatic liquid crystal display screen |
| CN111332052B (en) * | 2020-03-11 | 2021-05-18 | 上海泽拾企业管理咨询有限公司 | Auxiliary device is used in changeable enterprise management consultation of background color |
| CN212303017U (en) * | 2020-07-16 | 2021-01-05 | 深圳市鹏旺科技有限公司 | Liquid crystal display screen with adjustable brightness |
| CN213394209U (en) * | 2020-08-12 | 2021-06-08 | 浙江立尚文化传播有限公司 | New media release display device in internet |
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