CN114607885A - Liquid crystal display monitor convenient to install - Google Patents

Liquid crystal display monitor convenient to install Download PDF

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Publication number
CN114607885A
CN114607885A CN202210225688.8A CN202210225688A CN114607885A CN 114607885 A CN114607885 A CN 114607885A CN 202210225688 A CN202210225688 A CN 202210225688A CN 114607885 A CN114607885 A CN 114607885A
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CN
China
Prior art keywords
sliding
main body
rod
liquid crystal
crystal display
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Granted
Application number
CN202210225688.8A
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Chinese (zh)
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CN114607885B (en
Inventor
黎超
曾建文
王辉阳
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.)
Shenzhen Jusion Electron Co ltd
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Shenzhen Jusion Electron Co ltd
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Priority to CN202210225688.8A priority Critical patent/CN114607885B/en
Publication of CN114607885A publication Critical patent/CN114607885A/en
Application granted granted Critical
Publication of CN114607885B publication Critical patent/CN114607885B/en
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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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B1/00—Cleaning by methods involving the use of tools
    • B08B1/10—Cleaning by methods involving the use of tools characterised by the type of cleaning tool
    • B08B1/14—Wipes; Absorbent members, e.g. swabs or sponges
    • B08B1/143—Wipes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B1/00—Cleaning by methods involving the use of tools
    • B08B1/30—Cleaning by methods involving the use of tools by movement of cleaning members over a surface
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B11/00—Cleaning flexible or delicate articles by methods or apparatus specially adapted thereto
    • B08B11/04—Cleaning flexible or delicate articles by methods or apparatus specially adapted thereto specially adapted for plate glass, e.g. prior to manufacture of windshields
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
    • B08B15/04—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area from a small area, e.g. a tool
    • 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
    • F16M11/043—Allowing translations
    • F16M11/046—Allowing translations adapted to upward-downward translation movement
    • 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
    • F16M11/06—Means for attachment of apparatus; Means allowing adjustment of the apparatus relatively to the stand allowing pivoting
    • 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
    • F16M13/00—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles
    • F16M13/02—Other supports for positioning apparatus or articles; Means for steadying hand-held apparatus or articles for supporting on, or attaching to, an object, e.g. tree, gate, window-frame, cycle
    • 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
    • G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
    • G09F9/35—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being liquid crystals

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)

Abstract

The invention discloses a liquid crystal display monitor convenient to install, which comprises a device main body, an accommodating mechanism and an installation device, wherein the accommodating mechanism is embedded at two sides of the lower end of the device in a sliding manner, the accommodating mechanism is arranged in a hollow manner, one part of the installation device is arranged in the accommodating mechanism, the other part of the installation device is arranged at the rear side of the device main body, and when the accommodating mechanism is adjusted to a certain position and the state of the installation device positioned in the accommodating mechanism is adjusted, the installation state of the device main body can be adjusted by pulling the accommodating mechanism, so that the sliding of the accommodating mechanism can not only clean the surface of a screen, but also control the installation state of the device main body, and the liquid crystal display monitor has safe operability.

Description

Liquid crystal display monitor convenient to install
Technical Field
The invention relates to the technical field of display equipment, in particular to a liquid crystal display monitor convenient to install.
Background
Generally, a monitor refers to a display, some display cards can output double displays, and the other is called a monitor. The development of monitors has gone through the progression of black and white to color, from sparkling to no sparkling, from CRT cathode ray tubes to LCD liquid crystals to BSV liquid crystal technology.
As an important application product, various types of monitors are developed, and advanced technology monitor products such as Liquid Crystal Display (LCD), Plasma Display Panel (PDP), Light Emitting Diode (LED), etc. are widely used.
The invention discloses a Chinese patent publication No. CN106254745A, which relates to a rack-type drawer folding high-definition monitor, comprising a cabinet and more than one drawer-type high-definition monitor, wherein the drawer-type high-definition monitor comprises a monitor shell and a display screen, the inner walls of the two sides of the monitor shell are respectively provided with a drawer slide rail extending along the front-back direction, the display screen is pushed into or pulled out of the monitor shell through the drawer slide rail in a sliding way, when the display screen is pulled out of the monitor shell to a use position, the display screen is upwards overturned through a set overturning mechanism, the cabinet is internally provided with a rack which is used for horizontally mounting the drawer-type high-definition monitor and can adjust the mounting height, the two sides of the front end of the monitor shell are both connected with the rack, the rear end of the monitor shell is connected with the rack through a mounting adjusting mechanism, the mounting adjusting mechanism comprises fixed lugs respectively arranged on the outer walls of the two sides of the monitor shell, the front end of the fixed lugs can be fixed on the outer wall of the monitor shell along the front-back direction, the rear end of the fixed lug is connected with the frame to adjust the front-back installation distance of the monitor shell.
The existing monitor is generally hung and placed statically in a monitoring room, the operation time of the monitor is short due to the fact that the monitor plays a display role, the peripheral equipment of the monitor is placed statically for a long time, more dust is easily accumulated on the surface of the monitor, frequent cleaning is needed, and important data are easily stored due to the fact that electronic equipment in the monitoring room is more, such as monitoring videos and the like, the dust is easily blown up due to frequent cleaning, so that the peripheral equipment is affected, and unnecessary hidden dangers are caused.
Therefore, it is desirable to provide a liquid crystal display monitor that is easy to install to solve the above-mentioned problems.
Disclosure of Invention
It is an object of the present invention to provide a liquid crystal display monitor that is easy to install to solve the above-mentioned technical problems.
In order to achieve the purpose, the invention provides the following technical scheme: a liquid crystal display monitor convenient to install comprises a device main body, a containing mechanism and an installation device, wherein the containing mechanism is embedded on two sides of the lower end of the device in a sliding mode, the containing mechanism is arranged in a hollow mode, one part of the installation device is arranged inside the containing mechanism, the other part of the installation device is arranged on the rear side of the device main body, when the containing mechanism is adjusted to a certain position and the state of the installation device located inside the containing mechanism is adjusted, the installation state of the device main body can be adjusted by pulling the containing mechanism, the containing mechanism can slide to clean the surface of a screen, the installation state of the device main body can be controlled, and the liquid crystal display monitor has safe operability.
Preferably, the mounting device includes drive block, horizontal slide opening, bull stick, first runner, first rack and horizontal pole, the bull stick rotates to set up receiving mechanism's inside, the bull stick is located receiving mechanism's inside one end fixedly connected with first runner, the other end of bull stick extends receiving mechanism, first runner meshing has first rack, first rack quilt the horizontal pole runs through and rather than sliding connection, the both ends of horizontal pole all with receiving mechanism's inner wall fixed connection, the terminal surface of first rack is fixed and is provided with the drive block, receiving mechanism corresponds the position of drive block has been seted up horizontal slide opening.
Preferably, the mounting device further comprises a lifting block, a vertical sliding hole, a first elastic telescopic rod and an L-shaped groove, wherein the L-shaped groove is formed in the device body, the L-shaped groove is formed according to the stroke of the driving block, which is located in the device body, the vertical sliding hole is formed in the lower side of the transverse groove of the L-shaped groove, the first elastic telescopic rod is fixedly arranged on the vertical sliding hole, the lifting block is fixedly arranged at the upper end of the first elastic telescopic rod, and the upper end face of the lifting block is flush with the upper end of the L-shaped groove.
Preferably, the mounting device further comprises a connecting rod, a second rack, a second rotating wheel, a rope winding wheel, a traction rope, a second elastic telescopic rod, a sliding groove, a connecting block and a bolt, the connecting rod is fixedly arranged at the rear side of the device main body, the end part of the connecting rod is fixedly provided with the second rack, the second rotating wheel is meshed with the second rack, the second rotating wheel is rotatably connected with the rear side of the device main body, the rope winding wheel is fixedly arranged on the upper side of the second rotating wheel, the traction rope is wound on the rope winding wheel, the end part of the traction rope is fixedly connected with the connecting block, the sliding groove is arranged on the rear side of the device main body, the connecting block is slidably connected to the inner side of the sliding groove, the second elastic telescopic rod is fixedly connected between the connecting block and the inner wall of the sliding groove, and the bolt for fixing the device main body is fixedly connected to the upper end surface of the connecting block, when the device main body needs to be installed or disassembled, the containing mechanism is moved to the uppermost end of the stroke of the containing mechanism, the driving block is located at the uppermost end of the vertical groove of the L-shaped groove, then the rotating rod is rotated, the first gear rotates to drive the first sliding strip to drive the driving block to move in the transverse groove and the transverse sliding hole of the L-shaped groove to the upper end of the vertical sliding hole, the lower end face of the driving block is attached to the upper end face of the lifting block, at the moment, the containing mechanism is pulled downwards, the driving block drives the lifting block to slide downwards in the vertical sliding hole, meanwhile, the connecting rod drives the second sliding strip to slide, the second rotating wheel is driven to rotate, the rope winding wheel is driven to rotate to tighten the traction rope to drive the connecting block to drive the bolt to translate, at the moment, the installation state of the device main body can be changed through translation of the bolt, after the device main body is installed, the containing mechanism automatically returns to the uppermost end of the stroke under the action of the elastic telescopic rod, at the moment, the rotating rod is rotated reversely, the driving block moves to the other side of the transverse groove of the L-shaped groove, at the moment, the driving block is separated from the lifting block, the driving block can freely move in the vertical groove of the L-shaped groove, and the dust removal mechanism is controlled to work without changing the installation state of the device main body.
Preferably, the liquid crystal display device is embedded in the device main body, the dust removal mechanism is arranged on the surface of the liquid crystal display device in a laminating mode, the dust removal mechanism is connected to the inside of the device main body in a sliding mode, the collection mechanism matched with the dust removal mechanism is arranged at the bottom of the device main body, the storage mechanism is connected to the inside of the device main body in a sliding mode, and the peripheral device is connected to the inside of the storage mechanism in a rotating mode.
Preferably, the storage mechanism comprises a storage mechanism body, a limiting plate, a sliding rod and a limiting bump, the storage mechanism body is connected to the inside of the device body in a sliding mode through the sliding rod, the sliding rod extends out of the upper surface of the storage mechanism body, the limiting plate is fixedly connected to one end, extending out of the sliding rod, of the limiting bump, the limiting bump is fixedly connected to the side end face of the sliding rod, and a limiting groove matched with the limiting bump is formed in the device body.
Preferably, dust removal mechanism includes dust removal mechanism main part, the attaching plate, first sliding tray, elastic sealing layer and airtight air cavity, dust removal mechanism main part sliding connection is in the inside of device main part, first sliding tray sets up in dust removal mechanism main part up end, the inside at dust removal mechanism main part is set up to airtight air cavity, elastic sealing layer inlays and establishes between first sliding tray and airtight air cavity, elastic sealing layer one end is fixed continuous with the inner wall of airtight air cavity, attaching plate fixed connection is in the one end that the elastic sealing layer deviates from airtight air cavity, attaching plate sliding connection is in the inside of airtight air cavity, the both ends of attaching plate extend to the inside of first sliding tray, and first sliding tray and spacing looks adaptation.
Preferably, the side end face of the closed air cavity is communicated with a cleaning air bag, the cleaning air bag is attached to the surface of the liquid crystal display device, and the surface of the cleaning air bag is connected with a flannelette layer in an assembling mode.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural view of the storage mechanism of the present invention;
FIG. 3 is a schematic structural diagram of a dust removing mechanism of the present invention;
FIG. 4 is a schematic sectional view of the dust removing mechanism of the present invention;
FIG. 5 is a schematic view of the collection mechanism of the present invention;
FIG. 6 is a schematic cross-sectional view of the collection mechanism of the present invention;
FIG. 7 is an enlarged view of the structure of FIG. 6 at C in accordance with the present invention;
FIG. 8 is a schematic view of a lead screw connection of the present invention;
FIG. 9 is a schematic view of the internal structure of the vibration mechanism of the present invention;
FIG. 10 is a schematic diagram of the back side structure of the peripheral device of the present invention;
FIG. 11 is a schematic view of the main structure of the mounting device of the present invention in the receiving mechanism;
FIG. 12 is a schematic view of the rear inner wall structure of the main body of the device of the present invention;
FIG. 13 is a cross-sectional view of the mounting device of the present invention;
FIG. 14 is a rear elevational view of the main body of the device of the present invention;
fig. 15 is an enlarged schematic view of the structure of fig. 14D according to the present invention.
In the figure: 1. a device main body; 2. a dust removal mechanism; 3. a liquid crystal display device; 4. a collection mechanism; 5. a storage mechanism; 6. a peripheral device; 7. a storage mechanism main body; 8. a limiting plate; 9. a slide bar; 10. limiting salient points; 11. a toothed plate; 12. a dust removal mechanism main body; 13. attaching a plate; 14. a first sliding groove; 15. an elastomeric sealing layer; 16. cleaning the air bag; 17. sealing the air cavity; 18. vibrating the stop block; 19. a collecting mechanism main body; 20. a second sliding groove; 21. collecting tank; 22. a vibration mechanism; 23. a gear; 24. a volute spiral spring; 25. a screw rod; 26. positioning a rod; 27. a clamping groove; 28. a clip sheet; 29. a drive ring; 30. a telescopic bulge; 31. a vibration mechanism main body; 32. clamping the bulges; 33. a support bar; 34. a third movable slot; 35. a vibration mechanism main body; 36. a through groove; 37. a magnetic attraction sheet; 38. a suction cup; 39. a mounting device; 391. a drive block; 392. a transverse slide hole; 393. a rotating rod; 394. a first runner; 395. a first rack; 396. a cross bar; 397. a lifting block; 398. a connecting rod; 399. a vertical slide hole; 3910. a first elastic telescopic rod; 3911. a second rack; 3912. a second runner; 3913. a rope winding wheel; 3914. a hauling rope; 3915. a second elastic telescopic rod; 3916. a chute; 3917. connecting blocks; 3918. a bolt; 3919. an L-shaped groove.
Detailed Description
Example one
As shown in fig. 1, a liquid crystal display monitor convenient to install, including device main part 1, liquid crystal display device 3 is inlayed in device main part 1's inside, the surface laminating of liquid crystal display device 3 is provided with dust removal mechanism 2, dust removal mechanism 2 sliding connection is in device main part 1's inside, device main part 1's bottom is equipped with the collection mechanism 4 with dust removal mechanism 2 looks adaptation, device main part 1's inside sliding connection has receiving mechanism 5, receiving mechanism 5's inside rotates and is connected with peripheral hardware 6, receiving mechanism 5 is used for driving the clearance of dust removal mechanism 2 to liquid crystal display device 3 and the collection of collection mechanism 4.
When the dust removal device is used, the device main body 1 is hung at a proper monitoring position, when equipment needs to be operated, the storage mechanism 5 can be drawn out, the storage mechanism 5 is drawn out from the inside of the device main body 1 and simultaneously drives the dust removal mechanism 2 to remove dust on the surface of the liquid crystal display device 3 synchronously, the liquid crystal display device 3 is prevented from standing for a long time so as to be attached with a large amount of dust, meanwhile, the collecting mechanism 4 matched with the dust removal mechanism 2 is further arranged below the dust removal mechanism 2 and is used for collecting the dust cleaned by the dust removal mechanism 2 and avoiding unnecessary damage to electronic equipment in a monitoring room caused by flying of the cleaned dust, the peripheral device 6 can be operated by rotating the peripheral device 6 to a proper angle after the storage mechanism 5 is drawn out, the peripheral device 6 can be integrated with a touch pad keyboard and the like to provide convenience in use of the device, and the peripheral device 6 is stored in the device main body 1 through the storage mechanism 5, the dust accumulation caused by long-term shelving is avoided, the dust flying caused by frequent cleaning is also avoided, and the practicability of the device is extremely strong.
Example two
On the basis of the first embodiment, as shown in fig. 1-2, the accommodating mechanism 5 includes an accommodating mechanism main body 7, a limiting plate 8, a slide bar 9, and a limiting protrusion 10, the accommodating mechanism main body 7 is slidably connected inside the device main body 1 through the slide bar 9, the slide bar 9 extends out of the upper surface of the accommodating mechanism main body 7, the limiting plate 8 is fixedly connected to one end of the slide bar 9, the limiting protrusion 10 is fixedly connected to the side end surface of the slide bar 9, and a limiting groove matched with the limiting protrusion 10 is formed inside the device main body 1.
As shown in fig. 1-4, the dust removing mechanism 2 includes a dust removing mechanism body 12, an attaching plate 13, a first sliding groove 14, an elastic sealing layer 15 and a closed air cavity 17, the dust removing mechanism body 12 is slidably connected inside the device body 1, the first sliding groove 14 is arranged on the upper end surface of the dust removing mechanism body 12, the closed air cavity 17 is arranged inside the dust removing mechanism body 12, the elastic sealing layer 15 is embedded between the first sliding groove 14 and the closed air cavity 17, one end of the elastic sealing layer 15 is fixedly connected with the inner wall of the closed air cavity 17, the attaching plate 13 is fixedly connected at one end of the elastic sealing layer 15 departing from the closed air cavity 17, the attaching plate 13 is slidably connected inside the closed air cavity 17, two ends of the attaching plate 13 extend to the inside of the first sliding groove 14, and the first sliding groove 14 is matched with the limiting plate 8.
When the dust removing device is used, when the device needs to be operated through the peripheral device 6, the accommodating mechanism 5 needs to be pulled firstly, the accommodating mechanism 5 slides in the device main body 1 through the slide rod 9, the slide rod 9 moves downwards, and meanwhile the limiting plate 8 at the top of the accommodating mechanism is attached to the attaching plate 13 in the first slide groove 14, so that the dust removing mechanism 2 is driven to move downwards synchronously, and dust on the surface of the liquid crystal display device 3 is cleaned through the movement of the dust removing mechanism 2 on the surface of the liquid crystal display device 3.
As shown in fig. 1-4, the side end face of the closed air cavity 17 is communicated with a cleaning air bag 16, the cleaning air bag 16 is attached to the surface of the liquid crystal display device 3, and a flannelette layer is connected to the surface of the cleaning air bag 16 in an assembling manner.
When in use, the attaching plate 13 drives the dust removing mechanism main body 12 to move downwards continuously along with the pressing of the limiting plate 8 on the attaching plate 13, but because the attaching plate 13 is elastically connected through the elastic sealing layer 15, the elastic sealing layer 15 can be of a rubber layer structure, the elasticity is ensured, meanwhile, the sealing property inside the closed air cavity 17 can be packaged, along with the downward movement of the attaching plate 13, the pressure in the closed air cavity 17 is increased, so that the cleaning air bag 16 is pressed to expand, the attaching effect of the cleaning air bag 16 and the surface of the liquid crystal display device 3 is provided, the surface of the cleaning air bag 16 can be connected with a flannelette layer through magic tape or adhesive tape in an assembling manner, the flannelette is convenient to replace and clean while the cleaning effect is provided, the attaching pressure and the attaching area of the cleaning air bag 16 and the liquid crystal display device 3 are increased simultaneously along with the sliding of the further dust removing mechanism main body 12, and the cleaning effect is improved to the maximum extent, when the liquid crystal display device is not cleaned, the cleaning air bag 16 has small bonding force or is not bonded, so that the surface pressure of the liquid crystal display device 3 is reduced, and the liquid crystal display device 3 is prevented from being damaged due to long-term pressure.
As shown in fig. 1 to 6, the collecting mechanism 4 includes a collecting mechanism main body 19, a second sliding groove 20, a collecting groove 21 and a vibrating mechanism 22, the collecting mechanism main body 19 is fixedly connected to the bottom of the apparatus main body 1, the second sliding groove 20 is opened inside the collecting mechanism main body 19, the collecting groove 21 is opened inside the collecting mechanism main body 19, the vibrating mechanism 22 is slidably disposed inside the collecting groove 21, and the second sliding groove 20 is adapted to the accommodating mechanism 5.
During the use, receiving mechanism 5 sliding connection is in the inside of second sliding tray 20, and collecting vat 21 is used for collecting the dust of dust removal mechanism 2 clearance, avoids dust to fly upward, and vibration mechanism 22 is used for improving the clearance effect of clearance gasbag 16.
As shown in fig. 1 to 7, a gear 23 is rotatably connected inside the collecting tank 21, a spiral spring 24 is elastically connected in the middle of the gear 23, one end of the spiral spring 24 departing from the gear 23 is elastically connected with a screw rod 25, the screw rod 25 is rotatably connected inside the collecting tank 21, the gear 23 and the screw rod 25 rotate coaxially, and a toothed plate 11 matched with the gear 23 is fixedly connected to the surface of the storage mechanism 5.
During the use, thereby along with receiving mechanism 5 reciprocate the removal that drives pinion rack 11, and the inside that the collecting vat 21 inner wall was run through to vibration mechanism 22 of the partial tooth piece of gear 23 runs through meshes with pinion rack 11, along with the synchronous rotation of pinion rack 11's removal with drive gear 23.
As shown in fig. 1-8, a driving ring 29 is engaged on the surface of the screw 25, the side end surface of the driving ring 29 is fixedly connected with the vibration mechanism 22, a positioning rod 26 penetrates through the middle part of the vibration mechanism 22, and two ends of the positioning rod 26 are fixedly connected with the side wall of the collecting tank 21.
During the use, along with the rotation of lead screw 25, because drive ring 29 meshes with lead screw 25 mutually, and vibration mechanism 22 sliding connection is on locating lever 26, under locating lever 26's limiting displacement, along with the rotation of lead screw 25, drive ring 29 moves on lead screw 25, thereby drive vibration mechanism 22 and slide in the inside of collecting vat 21, and inlay on the surface of clearing up gasbag 16 and be equipped with vibration dog 18, vibration dog 18 is because the clearance angle degree change that clears up gasbag 16 inflation, will extend to the inside of collecting vat 21, along with the removal of vibration mechanism 22, collide with vibration dog 18 and produce the vibration, thereby the whereabouts of the dust is collected on clearing up gasbag 16 surface with higher speed, provide the life of clearing up gasbag 16, further strengthen the collection and the clearance effect of device to the dust.
As shown in fig. 1-9, the vibration mechanism 22 includes a telescopic protrusion 30, a latch rod 31, a latch protrusion 32, a support rod 33, a third movable groove 34 and a vibration mechanism body 35, the vibration mechanism body 35 is fixedly connected to the drive ring 29, the telescopic protrusion 30 is elastically connected to the inside of the vibration mechanism body 35, the latch rod 31 is fixedly connected to one side of the side end face of the vibration mechanism body 35, the third movable groove 34 is opened inside the latch rod 31, the support rod 33 is slidably connected to the inside of the third movable groove 34, the latch protrusion 32 is elastically connected to the upper end face of the support rod 33, and the clamping rod 31 is provided with a groove matched with the clamping bulge 32, one end of the supporting rod 33 is fixedly connected with the telescopic bulge 30, and the telescopic protrusion 30 and the vibration mechanism body 35 are both provided with a through groove 36, the through groove 36 is matched with the positioning rod 26, and the telescopic protrusion 30 protrudes out of the upper surface of the collection mechanism body 19.
As shown in fig. 1 to 9, a clamping piece 28 is fixedly connected inside the collecting groove 21, the clamping piece 28 is provided with a clamping groove 27 matched with the clamping rod 31, and the clamping groove 27 is provided with a clamping groove matched with the clamping protrusion 32.
When the dust removing mechanism 2 is used, in an initial state, the vibration mechanism 22 is attached to the clamping sheet 28, the clamping rod 31 extends into the clamping groove 27, the telescopic protrusion 30 is elastically connected with the vibration mechanism body 35, the support rod 33 is attached to the upper wall of the third movable groove 34 under the action of elastic force, so that the clamping protrusion 32 penetrates through the surface of the third movable groove 34 to be clamped with the clamping groove in the clamping groove 27 to fix the position of the vibration mechanism 22, at the moment, the sliding accommodating mechanism 5 slides, the gear 23 rotates, the screw rod 25 is locked and cannot rotate due to the threaded engagement of the drive ring 29 and the screw rod 25, the elastic energy in the volute spiral spring 24 is continuously increased along with the rotation of the gear 23, when the dust removing mechanism 2 moves to be attached to the collection mechanism 4 under the drive of the accommodating mechanism 5, the telescopic protrusion 30 is pressed at the bottom of the dust removing mechanism 2 at the moment, so that the clamping protrusion 32 is clamped and separated from the clamping groove, and the elastic potential energy of the volute spiral spring 24 is released, the screw rod 25 is driven to rotate, so that the vibration mechanism 22 can move rapidly inside the collecting groove 21 and collide with the vibration stop block 18, the cleaning and collecting effects are improved, and after the cleaning is completed, the vibration mechanism 22 is attached and clamped with the clamping sheet 28 again along with the reverse rotation of the screw rod 25.
As shown in fig. 1-10, the bottom of the peripheral device 6 is provided with a magnetic attraction piece 37 and a suction cup 38.
During the use, for improving the device convenience of use, and the device is inside to contain more elastic component, and then through being equipped with magnetism and inhale piece 37 and sucking disc 38, when peripheral hardware 6 is rolled over out the use by the inside of receiving mechanism 5, the accessible magnetism is inhaled piece 37 and sucking disc 38 and is assisted the fixing to the device, improves the convenience that the device used.
EXAMPLE III
A liquid crystal display monitor convenient to install comprises a device body 1, a containing mechanism 5 and an installation device 39, wherein the containing mechanism 5 is embedded on two sides of the lower end of the device 1 in a sliding mode, the containing mechanism 5 is arranged in a hollow mode, one part of the installation device 39 is arranged inside the containing mechanism 5, the other part of the installation device 39 is arranged on the rear side of the device body 1, when the containing mechanism 5 is adjusted to a certain position and the installation device 39 inside the containing mechanism 5 is adjusted, the installation state of the device body 1 can be adjusted by pulling the containing mechanism 5, the containing mechanism can slide to clean the surface of a screen, the installation state of the device body can be controlled, and the liquid crystal display monitor has safe operability.
Specifically, the mounting device 39 includes a driving block 391, a transverse sliding hole 392, a rotating rod 393, a first rotating wheel 394, a first rack 395 and a cross bar 396, the rotating rod 393 is rotatably disposed inside the accommodating mechanism 5, one end of the rotating rod 393 located inside the accommodating mechanism 5 is fixedly connected with the first rotating wheel 394, the other end of the rotating rod 393 extends out of the accommodating mechanism 5, the first rotating wheel 394 is engaged with the first rack 395, the first rack 395 is penetrated by and slidably connected with the cross bar 396, both ends of the cross bar 396 are fixedly connected with the inner wall of the accommodating mechanism 5, the driving block 391 is fixedly disposed on an end face of the first rack 395, and the transverse sliding hole 392 is disposed at a position of the accommodating mechanism 5 corresponding to the driving block 391.
Specifically, the mounting device 39 further includes a lifting block 397, a vertical sliding hole 399, a first elastic expansion link 3910 and an L-shaped groove 3919, the L-shaped groove 3919 is disposed inside the device main body 1, the L-shaped groove 3919 is formed according to a stroke of the driving block 391 located inside the device main body 1, the vertical sliding hole 399 is formed in a lower side of a transverse groove of the L-shaped groove 3919, the first elastic expansion link 3910 is fixedly disposed on the vertical sliding hole 399, the lifting block 397 is fixedly disposed at an upper end of the first elastic expansion link 3910, and an upper end surface of the lifting block 397 is flush with an upper end of the L-shaped groove 3919.
Specifically, the mounting device 39 further includes a connecting rod 398, a second rack 3911, a second rotating wheel 3912, a rope winding wheel 3913, a traction rope 3914, a second elastic telescopic rod 3915, a sliding chute 3916, a connecting block 3917 and a bolt 3918, the connecting rod 393 is fixedly disposed at the rear side of the lifting block 397 of the device body 1, the second rack 3911 is fixedly disposed at an end of the connecting rod 398, the second rotating wheel 3912 is engaged with the second rack 3911, the second rotating wheel 3912 is rotatably connected with the rear side of the device body 1, the rope winding wheel 3913 is fixedly disposed at an upper side of the second rotating wheel 3912, the traction rope 3914 is wound on the rope winding wheel 3913, the connecting block 3917 is fixedly connected at an end of the traction rope 3914, the sliding chute 3916 is disposed at a rear side of the device body 1, the connecting block 3917 is slidably connected to an inner side of the sliding chute 3916, the second elastic telescopic rod 3915 is fixedly connected between the connecting block 3917 and an inner wall of the sliding chute 3916, the upper end face of the connecting block 3917 is fixedly connected with the bolt 3918 for fixing the device body 1, when the device body needs to be installed or disassembled, the containing mechanism is moved to the uppermost end of the stroke of the containing mechanism, the driving block is located at the uppermost end of the vertical groove of the L-shaped groove, then the rotating rod is rotated, the first gear rotates to drive the first sliding strip to drive the driving block to move in the transverse groove and the transverse sliding hole of the L-shaped groove to the upper end of the vertical sliding hole, the lower end face of the driving block is attached to the upper end face of the lifting block, at the moment, the containing mechanism is pulled downwards, the driving block drives the lifting block to slide downwards in the vertical sliding hole, meanwhile, the connecting rod drives the second sliding strip to slide, the second rotating wheel is driven to rotate, the rope winding wheel is driven to rotate to tighten the traction rope to drive the connecting block to drive the bolt to move horizontally, at the installation state of the device body can be changed through the horizontal movement of the bolt, after the device body is installed, the containing mechanism automatically returns to the uppermost end of the stroke under the action of the elastic telescopic rod, at the moment, the rotating rod is rotated reversely, the driving block moves to the other side of the transverse groove of the L-shaped groove, the driving block and the lifting block are separated from being attached, the driving block can freely move in the vertical groove of the L-shaped groove, and the dust removal mechanism is controlled to work without changing the installation state of the device main body.
Specifically, the liquid crystal display device is embedded in the device main body, the dust removal mechanism is arranged on the surface of the liquid crystal display device in a laminating mode, the dust removal mechanism is connected to the inside of the device main body in a sliding mode, the collection mechanism matched with the dust removal mechanism is arranged at the bottom of the device main body, the storage mechanism is connected to the inside of the device main body in a sliding mode, and the peripheral device is connected to the inside of the storage mechanism in a rotating mode.
Specifically, the receiving mechanism comprises a receiving mechanism body, a limiting plate, a sliding rod and a limiting bump, the receiving mechanism body is connected to the inside of the device body in a sliding mode through the sliding rod, the sliding rod extends out of the upper surface of the receiving mechanism body, the limiting plate is fixedly connected to one end, extending out of the sliding rod, of the limiting bump, the limiting bump is fixedly connected to the side end face of the sliding rod, and a limiting groove matched with the limiting bump is formed in the device body.
Specifically, dust removal mechanism includes dust removal mechanism main part, the attaching plate, first sliding tray, elastic sealing layer and airtight air cavity, dust removal mechanism main part sliding connection is in the inside of device main part, first sliding tray is seted up at dust removal mechanism main part up end, the inside in dust removal mechanism main part is seted up to airtight air cavity, elastic sealing layer inlays and establishes between first sliding tray and airtight air cavity, elastic sealing layer one end links to each other with the inner wall of airtight air cavity is fixed, attaching plate fixed connection is in the one end that the elastic sealing layer deviates from airtight air cavity, attaching plate sliding connection is in the inside of airtight air cavity, the both ends of attaching plate extend to the inside of first sliding tray, and first sliding tray and spacing board looks adaptation.
Specifically, the side end face of the closed air cavity is communicated with a cleaning air bag, the cleaning air bag is attached to the surface of the liquid crystal display device, and the surface of the cleaning air bag is connected with a flannelette layer in an assembling mode.
The working principle is as follows: the device main body 1 is hung at a proper monitoring position, when equipment needs to be operated, the storage mechanism 5 can be drawn out, the storage mechanism 5 is drawn out from the inside of the device main body 1 and simultaneously drives the dust removal mechanism 2 to synchronously remove dust on the surface of the liquid crystal display device 3, the liquid crystal display device 3 is prevented from being kept still for a long time and attaching a large amount of dust, meanwhile, a collection mechanism 4 matched with the dust removal mechanism 2 is further arranged below the dust removal mechanism 2 and is used for collecting the dust after the dust removal mechanism 2 is cleaned, the unnecessary damage to electronic equipment in a monitoring room caused by the flying of the cleaned dust is avoided, the peripheral device 6 can be operated by rotating the peripheral device 6 to a proper angle after the storage mechanism 5 is drawn out, the peripheral device 6 can be integrated with a touch pad keyboard and the like to provide the use convenience of the device, and the peripheral device 6 is stored in the device main body 1 through the storage mechanism 5, the dust accumulation caused by long-term placement is avoided, the dust flying caused by frequent cleaning is also avoided, the device has extremely strong practicability, when the device needs to be operated by the peripheral device 6, the accommodating mechanism 5 needs to be pulled firstly, the accommodating mechanism 5 slides in the device main body 1 through the slide rod 9, the slide rod 9 moves downwards, the limiting plate 8 at the top of the accommodating mechanism is attached to the attaching plate 13 in the first sliding groove 14, so as to drive the dust removing mechanism 2 to synchronously move downwards, the dust on the surface of the liquid crystal display device 3 is cleaned through the movement of the dust removing mechanism 2 on the surface of the liquid crystal display device 3, along with the pressing of the attaching plate 13 by the limiting plate 8, the attaching plate 13 drives the dust removing mechanism main body 12 to continuously move downwards, but because the attaching plate 13 is elastically connected through the elastic sealing layer 15, the elastic sealing layer 15 can particularly adopt a rubber layer structure, and the elasticity is ensured, the sealing performance inside the closed air cavity 17 can be packaged, the pressure in the closed air cavity 17 is increased along with the downward movement of the attaching plate 13, so that the cleaning air bag 16 is pressed to expand, the attaching effect of the cleaning air bag 16 and the surface of the liquid crystal display device 3 is provided, the surface of the cleaning air bag 16 can be connected with a flannelette layer through magic tape or adhesive tape in an assembling manner, the flannelette is convenient to replace and clean while the cleaning effect is provided, the attaching pressure and the attaching area of the cleaning air bag 16 and the liquid crystal display device 3 are increased by the sliding of the further dust removing mechanism main body 12, the cleaning effect is improved to the maximum extent, when the cleaning is not performed, the attaching force of the cleaning air bag 16 is small or is not attached, the surface pressure of the liquid crystal display device 3 is reduced, the liquid crystal display device 3 is prevented from being damaged due to long-term pressing, the accommodating mechanism 5 is slidably connected inside the second sliding groove 20, the collecting groove 21 is used for collecting dust cleaned by the dust removing mechanism 2, dust flying is avoided, the vibration mechanism 22 is used for improving the cleaning effect of the cleaning air bag 16, thereby the tooth plate 11 is driven to move along with the up-and-down movement of the accommodating mechanism 5, part of teeth of the gear 23 penetrates through the inner wall of the collecting groove 21 and extends to the inside of the vibration mechanism 22 to be meshed with the tooth plate 11, the gear 23 synchronously rotates along with the movement of the tooth plate 11, along with the rotation of the screw rod 25, because the driving ring 29 is meshed with the screw rod 25, the vibration mechanism 22 is slidably connected on the positioning rod 26, under the limiting action of the positioning rod 26, along with the rotation of the screw rod 25, the driving ring 29 moves on the screw rod 25, thereby the vibration mechanism 22 is driven to slide in the inside of the collecting groove 21, and the vibration stop block 18 is embedded on the surface of the cleaning air bag 16, the vibration stop block 18 changes due to the expansion back angle of the cleaning air bag 16, will extend to the inside of the collecting groove 21, along with the movement of the vibration mechanism 22, collide with the vibration stopper 18 to generate vibration, thereby accelerate the falling of the dust collected on the surface of the cleaning air bag 16, provide the service life of the cleaning air bag 16, further enhance the dust collecting and cleaning effect of the device, in the initial state, the vibration mechanism 22 is attached to the clamping sheet 28, the clamping rod 31 extends into the inside of the clamping groove 27, and because the telescopic protrusion 30 is elastically connected to the vibration mechanism body 35, under the elastic force, the support rod 33 is attached to the upper wall of the third movable groove 34, thereby the clamping protrusion 32 penetrates the surface of the third movable groove 34 and is clamped with the clamping groove in the clamping groove 27 to fix the position of the vibration mechanism 22, at this moment, the sliding receiving mechanism 5, the gear 23 rotates, because the driving ring 29 is in threaded engagement with the screw rod 25, at this moment, the screw rod 25 is locked and can not rotate, the internal spiral energy of the spring 24 is continuously increased along with the rotation of the gear 23, when the dust removing mechanism 2 moves to be attached to the collecting mechanism 4 under the driving of the containing mechanism 5, the bottom of the dust removing mechanism 2 is pressed with the telescopic protrusion 30, the clamping protrusion 32 is separated from the clamping groove in a clamping mode, the elastic potential energy of the volute spiral spring 24 is released, the screw rod 25 is driven to rotate, the vibration mechanism 22 moves rapidly in the collecting groove 21 and collides with the vibration stop block 18, the cleaning and collecting effects are improved, after the cleaning is completed, the vibration mechanism 22 is attached to and clamped with the clamping sheet 28 again along with the reverse rotation of the screw rod 25, in order to improve the using convenience of the device, more elastic pieces are arranged in the device, the magnetic suction sheet 37 and the suction disc 38 are arranged, when the peripheral device 6 is overturned out from the inside of the containing mechanism 5 for use, the device can be fixed in an auxiliary mode through the magnetic suction sheet 37 and the suction disc 38, the using convenience of the device is improved, when the device main body needs to be installed or disassembled, moving the containing mechanism to the uppermost end of the stroke of the containing mechanism, enabling the driving block to be positioned at the uppermost end of the vertical groove of the L-shaped groove, then rotating the rotating rod, driving the first sliding strip to drive the driving block to move in the transverse groove and the transverse sliding hole of the L-shaped groove to the upper end of the vertical sliding hole by rotating the first gear, enabling the lower end surface of the driving block to be attached to the upper end surface of the lifting block, pulling the containing mechanism downwards at the moment, driving the lifting block to slide downwards in the vertical sliding hole by driving the lifting block, driving the second sliding strip to slide by the connecting rod to drive the second rotating wheel to rotate, driving the rope winding wheel to rotate, tightening the traction rope to drive the connecting block to drive the bolt to translate, changing the installation state of the device body by translating the bolt at the moment, after the device body is installed, automatically returning the containing mechanism to the uppermost end of the stroke under the action of the elastic telescopic rod, reversely rotating the rotating rod at the moment, and moving the driving block to the other side of the transverse groove of the L-shaped groove, at the moment, the driving block is separated from the lifting block, the driving block can freely move in the vertical groove of the L-shaped groove, and the dust removal mechanism is controlled to work without changing the installation state of the device main body.

Claims (8)

1. A liquid crystal display monitor for ease of installation, comprising: the device comprises a device main body, a containing mechanism and a mounting device, wherein the containing mechanism is embedded in two sides of the lower end of the device in a sliding mode, the containing mechanism is arranged in a hollow mode, one part of the mounting device is arranged in the containing mechanism, the other part of the mounting device is arranged on the rear side of the device main body, and when the containing mechanism is adjusted to a certain position and is located in a mounting device state in the containing mechanism, the containing mechanism can be adjusted through pulling to adjust the mounting state of the device main body.
2. A liquid crystal display monitor for ease of installation according to claim 1, wherein: the mounting device comprises a driving block, a transverse sliding hole, a rotating rod, a first rotating wheel, a first rack and a transverse rod, wherein the rotating rod is rotatably arranged inside the storage mechanism, the rotating rod is located at one end fixedly connected with the inside of the storage mechanism, the other end of the rotating rod extends out of the storage mechanism, the first rotating wheel is meshed with the first rack, the first rack is penetrated through by the transverse rod and is in sliding connection with the transverse rod, two ends of the transverse rod are fixedly connected with the inner wall of the storage mechanism, the end face of the first rack is fixedly provided with the driving block, and the storage mechanism corresponds to the position of the driving block and is provided with the transverse sliding hole.
3. A liquid crystal display monitor of claim 2 which is easy to install, wherein: the mounting device further comprises a lifting block, a vertical sliding hole, a first elastic telescopic rod and an L-shaped groove, wherein the L-shaped groove is formed in the device main body, the L-shaped groove is formed according to the fact that the driving block is located in the stroke inside the device main body, the vertical sliding hole is formed in the lower side of the transverse groove of the L-shaped groove, the first elastic telescopic rod is fixedly arranged on the vertical sliding hole, the lifting block is fixedly arranged at the upper end of the first elastic telescopic rod, and the upper end face of the lifting block is flush with the upper end of the L-shaped groove.
4. A liquid crystal display monitor as recited in claim 3, wherein: the mounting device also comprises a connecting rod, a second rack, a second rotating wheel, a rope winding wheel, a traction rope, a second elastic telescopic rod, a sliding groove, a connecting block and a bolt, the connecting rod is fixedly arranged at the rear side of the lifting block positioned on the device main body, the end part of the connecting rod is fixedly provided with the second rack, the second rotating wheel is meshed with the second rack, the second rotating wheel is rotationally connected with the rear side of the device main body, the upper side of the second rotating wheel is fixedly provided with the rope winding wheel, the traction rope is wound on the rope winding wheel, the end part of the hauling rope is fixedly connected with the connecting block, the rear side of the device main body is provided with the chute, the connecting block is connected to the inner side of the chute in a sliding way, the second elastic telescopic rod is fixedly connected between the connecting block and the inner wall of the chute, the upper end face of the connecting block is fixedly connected with the bolt used for fixing the device main body.
5. A liquid crystal display monitor for ease of installation according to claim 1, wherein: the liquid crystal display device is embedded in the device main body, the dust removal mechanism is arranged on the surface of the liquid crystal display device in a laminating mode, the dust removal mechanism is connected to the inside of the device main body in a sliding mode, the collection mechanism matched with the dust removal mechanism is arranged at the bottom of the device main body, the storage mechanism is connected to the inside of the device main body in a sliding mode, and the peripheral device is connected to the inside of the storage mechanism in a rotating mode.
6. A liquid crystal display monitor as recited in claim 5, wherein: the storage mechanism comprises a storage mechanism body, a limiting plate, a sliding rod and a limiting bump, the storage mechanism body is connected to the inside of the device body in a sliding mode through the sliding rod, the sliding rod extends out of the upper surface of the storage mechanism body, the limiting plate is fixedly connected to one end, extending out of the sliding rod, of the limiting bump, the limiting bump is fixedly connected to the side end face of the sliding rod, and a limiting groove matched with the limiting bump is formed in the device body.
7. A liquid crystal display monitor as recited in claim 5, wherein: dust removal mechanism includes dust removal mechanism main part, the attaching plate, first sliding tray, elastic sealing layer and airtight air cavity, dust removal mechanism main part sliding connection is in the inside of device main part, first sliding tray is seted up at dust removal mechanism main part up end, the inside at dust removal mechanism main part is seted up to airtight air cavity, elastic sealing layer inlays and establishes between first sliding tray and airtight air cavity, elastic sealing layer one end links to each other with the inner wall of airtight air cavity is fixed, attaching plate fixed connection deviates from the one end of airtight air cavity at elastic sealing layer, attaching plate sliding connection is in the inside of airtight air cavity, the both ends of attaching plate extend to the inside of first sliding tray, and first sliding tray and spacing board looks adaptation.
8. A liquid crystal display monitor of claim 7, which is easy to install, wherein: the side end face of the closed air cavity is communicated with a cleaning air bag, the cleaning air bag is attached to the surface of the liquid crystal display device, and the surface of the cleaning air bag is connected with a flannelette layer in an assembling mode.
CN202210225688.8A 2022-03-07 2022-03-07 LCD monitor convenient to installation Active CN114607885B (en)

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Citations (9)

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Publication number Priority date Publication date Assignee Title
US20060266898A1 (en) * 2005-05-27 2006-11-30 Chang-Cheng Lin Electronic device hanging mechanism
US20080164395A1 (en) * 2007-01-08 2008-07-10 Chih-Ching Chang Support frame structure for electronic device
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CN212161157U (en) * 2020-06-23 2020-12-15 林海明珠(黑龙江)科技有限公司 Multimedia information display system
CN112212161A (en) * 2020-10-27 2021-01-12 上海霆亘电脑有限公司 Double-display-screen switching device with cleaning function
JP2021043427A (en) * 2019-09-06 2021-03-18 楽 康Le, Kang Large self-washing signboard
CN213750866U (en) * 2020-12-30 2021-07-20 固安富达电子科技有限公司 Touch control all-in-one that possesses dirty function of separation
CN214947557U (en) * 2021-04-13 2021-11-30 泉州市晟彩光电科技有限公司 LED display screen fixing assembly

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060266898A1 (en) * 2005-05-27 2006-11-30 Chang-Cheng Lin Electronic device hanging mechanism
US20080164395A1 (en) * 2007-01-08 2008-07-10 Chih-Ching Chang Support frame structure for electronic device
US20110267556A1 (en) * 2009-01-15 2011-11-03 Sharp Kabushiki Kaisha Liquid crystal display device and board clip mountable on the liquid crystal display device
CN106254745A (en) * 2016-09-29 2016-12-21 漳州市利利普电子科技有限公司 A kind of rack drawer folds high definition monitor
JP2021043427A (en) * 2019-09-06 2021-03-18 楽 康Le, Kang Large self-washing signboard
CN212161157U (en) * 2020-06-23 2020-12-15 林海明珠(黑龙江)科技有限公司 Multimedia information display system
CN112212161A (en) * 2020-10-27 2021-01-12 上海霆亘电脑有限公司 Double-display-screen switching device with cleaning function
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CN214947557U (en) * 2021-04-13 2021-11-30 泉州市晟彩光电科技有限公司 LED display screen fixing assembly

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