CN211087806U - Improved liquid crystal large screen splicing structure - Google Patents
Improved liquid crystal large screen splicing structure Download PDFInfo
- Publication number
- CN211087806U CN211087806U CN202020285965.0U CN202020285965U CN211087806U CN 211087806 U CN211087806 U CN 211087806U CN 202020285965 U CN202020285965 U CN 202020285965U CN 211087806 U CN211087806 U CN 211087806U
- Authority
- CN
- China
- Prior art keywords
- liquid crystal
- frame
- crystal display
- large screen
- splicing structure
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Images
Landscapes
- Liquid Crystal (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The utility model discloses a modified liquid crystal large screen mosaic structure, including frame, liquid crystal display and mount pad, the front end of frame is provided with the draw-in groove, and the inboard of draw-in groove is provided with the card body, the place ahead of the card body is provided with spacing, and one side that spacing is close to the frame axis is provided with liquid crystal display, liquid crystal display's rear is provided with the mount pad, and the upper and lower both ends of mount pad are provided with the louvre, the left and right sides of mount pad is provided with the flange, and the outside of flange is provided with the fixed block, the rear end of mount pad is provided with the recess, and the inboard of recess is provided with the slide rail, the rear end of frame is provided with. This modified liquid crystal large screen mosaic structure compares with current ordinary mosaic structure, and the installation and the dismantlement of convenient liquid crystal display keep the clean and dry of inside air, avoid the fixed block to take place the corrosion, can't pull down the fixed block, through fixed block and flange for seamless concatenation between the liquid crystal display.
Description
Technical Field
The utility model relates to a screen concatenation technical field specifically is a modified liquid crystal large screen mosaic structure.
Background
The large liquid crystal spliced screen is a complete spliced display unit, can be used as a display independently, can be spliced into an oversized screen for use, and can realize the changeable and small changeable large-screen function according to different use requirements: the method comprises the following steps of single-screen split display, single-screen independent display, arbitrary combined display, full-screen splicing and vertical-screen display, optional compensation or covering of image frames, support of roaming, zooming and stretching of digital signals, cross-screen display, setting and operation of various display plans and real-time processing of full-high-definition signals.
General mosaic structure, the majority adopts welding or inflation screw one shot forming, dismantles the difficulty, and the large screen is generally in outdoors, and mosaic structure takes place the corrosion easily, inconvenient dismantlement, can not be fine satisfies people's user demand, to above-mentioned condition, carries out technical innovation on current mosaic structure basis.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a modified liquid crystal large screen mosaic structure to provide general mosaic structure in solving above-mentioned background art, most adopt welding or inflation screw one shot forming, dismantle the difficulty, and the large screen is generally in outdoors, and mosaic structure takes place the corrosion easily, inconvenient dismantlement, can not be fine satisfies people's user demand problem.
In order to achieve the above object, the utility model provides a following technical scheme: an improved liquid crystal large screen splicing structure comprises a frame, a liquid crystal display screen and a mounting seat, wherein the front end of the frame is provided with a clamping groove, the inner side of the clamping groove is provided with a clamping body, the front part of the clamping body is provided with a limiting strip, one side of the limiting strip, which is close to the central axis of the frame, is provided with the liquid crystal display screen, the rear part of the liquid crystal display screen is provided with the mounting seat, the upper end and the lower end of the mounting seat are provided with radiating holes, the left side and the right side of the mounting seat are provided with flanges, the outer sides of the flanges are provided with fixing blocks, the rear end of the mounting seat is provided with a groove, the inner side of the groove is provided with a sliding rail, the rear end of the frame is provided with an access door, the left side of the access door is provided with a hinge, the upper, the right side of protection rack is provided with the dust screen, and the right side of dust screen is provided with the transom.
Preferably, the liquid crystal display screen is connected with the flanges through the fixing block, and the flanges are symmetrically distributed around the center line of the liquid crystal display screen.
Preferably, the limiting strips are connected with the frame through the clamping grooves and the clamping bodies, and the limiting strips are symmetrically distributed around the center line of the frame.
Preferably, the access door and the frame form a rotating structure through a hinge, and the central axis of the access door coincides with the central axis of the frame.
Preferably, the fan includes base, adapter, flabellum and housing, the right side of base is provided with the adapter, the right side of adapter is provided with the flabellum, and the right side of flabellum is provided with the housing.
Preferably, the fan blades are connected with the base through the adapter, and the right surface of the base is attached to the inner surface of the frame.
Preferably, the dust screen is connected with the frame through the protective net racks, and the protective net racks are symmetrically distributed around the center line of the dust screen.
Preferably, the drying blocks are connected with the frame through fixture blocks, and the drying blocks are distributed at equal intervals along the horizontal plane.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a liquid crystal display, spacing, slide rail, mount pad and recess set up, easy to assemble and dismantle liquid crystal display, the mount pad forms the sliding structure through recess and slide rail, aim at the slide rail with the recess, push liquid crystal display, make liquid crystal display install on the slide rail, connect spacing with the frame through draw-in groove and card body, limit the movement of liquid crystal display through the spacing at both ends;
2. the utility model discloses a ventilation window, fan, dust screen, protection rack, fixture block and dry piece's setting, keep the clean and dry of frame inside air, avoid the fixed block to contact with moisture and dust in the air, the fixed block takes place the corrosion, can't pull down the fixed block, the fan is bloated outside air and is got into in the frame, the air is through the dust screen, the dust screen intercepts the dust in the air, the moisture that gets into the frame inside air, absorbed by the dry piece, guarantee the clean and dry of frame inside air, avoid the fixed block to take place the corrosion;
3. the utility model discloses a setting of liquid crystal display, slide rail, recess, fixed block and flange for closely laminating between two liquid crystal display, guarantee seamless concatenation between the large screen, through slide rail and recess restriction liquid crystal display from top to bottom and back-and-forth movement, liquid crystal display's the rear end left and right sides is provided with the flange, with two liquid crystal display's flange laminating together, the cross-section of flange is right trapezoid, aligns the tight flange of subsides with the recess of fixed block again, makes closely laminating between two liquid crystal display.
Drawings
FIG. 1 is a schematic view of a front view half-section structure of the present invention;
FIG. 2 is a schematic view of a left-side half-section structure of the present invention;
fig. 3 is the rear view structure diagram of the liquid crystal display of the present invention.
In the figure: 1. a frame; 2. a liquid crystal display screen; 3. a limiting strip; 4. a ventilation window; 5. a slide rail; 6. an access door; 7. a card slot; 8. a fan; 801. a base; 802. an adapter; 803. a fan blade; 804. a housing; 9. a dust screen; 10. a protective net frame; 11. a card body; 12. a hinge; 13. a clamping block; 14. drying the blocks; 15. a mounting seat; 16. a groove; 17. heat dissipation holes; 18. a fixed block; 19. a flange.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: an improved liquid crystal large screen splicing structure comprises a frame 1, a liquid crystal display screen 2 and a mounting seat 15, wherein a clamping groove 7 is arranged at the front end of the frame 1, a clamping body 11 is arranged on the inner side of the clamping groove 7, a limiting strip 3 is arranged in front of the clamping body 11, the liquid crystal display screen 2 is arranged on one side, close to the central axis of the frame 1, of the limiting strip 3, the limiting strip 3 is connected with the frame 1 through the clamping groove 7 and the clamping body 11, the limiting strips 3 are symmetrically distributed around the central line of the frame 1, the liquid crystal display screen 2, the limiting strip 3, a sliding rail 5, the mounting seat 15 and a groove 16 are arranged, the liquid crystal display screen 2 is convenient to mount and dismount, the mounting seat 15 and the sliding rail 5 form a sliding structure through the groove 16, the groove 16 is aligned with the sliding rail 5, the liquid crystal display screen 2 is pushed to be mounted on the sliding rail 5, the, the movement of the liquid crystal display screen 2 is limited by the limiting strips 3 at the two ends;
the rear of the liquid crystal display screen 2 is provided with a mounting seat 15, the upper end and the lower end of the mounting seat 15 are provided with heat dissipation holes 17, the left side and the right side of the mounting seat 15 are provided with flanges 19, the outer sides of the flanges 19 are provided with fixed blocks 18, the liquid crystal display screens 2 are connected through the fixed blocks 18 and the flanges 19, the flanges 19 are symmetrically distributed about the central line of the liquid crystal display screen 2, the two liquid crystal display screens 2 are tightly attached through the liquid crystal display screens 2, the seamless splicing between the large screens is ensured through the arrangement of the liquid crystal display screens 2, the liquid crystal display screens 2 are limited by the slide rails 5 and the grooves 16 to move up and down and back and forth, the flanges 19 are arranged on the left side and the right side of the rear end of the liquid crystal display screen 2, the flanges 19 of the two liquid crystal display screens 2 are attached together, so that the two liquid crystal display screens 2 are tightly attached;
the rear end of the mounting seat 15 is provided with a groove 16, the inner side of the groove 16 is provided with a slide rail 5, the rear end of the frame 1 is provided with an access door 6, the left side of the access door 6 is provided with a hinge 12, the access door 6 forms a rotating structure with the frame 1 through the hinge 12, the central axis of the access door 6 coincides with the central axis of the frame 1, the upper end inside the frame 1 is provided with a drying block 14, the front side and the rear side of the drying block 14 are provided with clamping blocks 13, the drying block 14 is connected with the frame 1 through the clamping blocks 13, the drying block 14 is distributed along the horizontal plane at equal intervals, the right end of the frame 1 is provided with a fan 8, the right side of the fan 8 is provided with a protective net rack 10, the fan 8 comprises a base 801, an adapter 802, fan blades 803 and a cover 804, the right side of the base 801 is provided with the adapter 802, the right side, the right surface of the base 801 is attached to the inner surface of the frame 8, the dust screen 9 is arranged on the right side of the protective net rack 10, the ventilation window 4 is arranged on the right side of the dust screen 9, the dust screen 9 is connected with the frame 1 through the protective net rack 10, the protective net racks 10 are symmetrically distributed about the central line of the dust screen 9, through the arrangement of the ventilation window 4, the fan 8, the dust screen 9, the protective net rack 10, the fixture blocks 13 and the drying blocks 14, the cleanness and the dryness of the air in the frame 1 are kept, the fixed block 18 is prevented from being contacted with the moisture and the dust in the air, the fixed block 18 is rusted and can not be dismounted, the fan 8 drives the external air to enter the frame 1, the air passes through the dust screen 9, the dust screen 9 intercepts the dust in the air, the moisture in the air in the frame 1 is absorbed by the drying blocks 14, and the cleanness and the dryness of, the fixed block 18 is prevented from being rusted.
The working principle is as follows: when the improved large liquid crystal screen splicing structure is used, firstly, the limiting strips 3 on one side are pulled out, the grooves 16 of the liquid crystal display screens 2 are aligned to the slide rails 5, the liquid crystal display screens 2 are slid to enable the liquid crystal display screens 2 to be installed on the slide rails 5, then the limiting strips 3 are connected with the frame 1 through the clamping grooves 7 and the clamping bodies 11, the movement of the liquid crystal display screens 2 is limited through the limiting strips 3 on the two ends, the access door 6 is opened, the flanges 19 of the two liquid crystal display screens 2 are attached together, the grooves 16 of the fixing blocks 18 are slid into the attached flanges 19 to enable the two liquid crystal display screens 2 to be closely attached, so that the two liquid crystal display screens 2 are closely attached to ensure the seamless splicing between the large screens, the fan 8 blows outside air into the frame 1, the air passes through the dust screen 9 and the drying blocks 14, the dust in the air is intercepted by the dust screen 9, the cleanness and the dryness of the air in the liquid crystal large screen are ensured, and the fixed block 18 is prevented from being rusted, which is the working principle of the improved splicing structure of the liquid crystal large screen.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a modified liquid crystal large screen mosaic structure, includes frame (1), liquid crystal display (2) and mount pad (15), its characterized in that: the front end of the frame (1) is provided with a clamping groove (7), the inner side of the clamping groove (7) is provided with a clamping body (11), the front of the clamping body (11) is provided with a limiting strip (3), one side of the limiting strip (3) close to the central axis of the frame (1) is provided with a liquid crystal display (2), the rear of the liquid crystal display (2) is provided with a mounting seat (15), the upper end and the lower end of the mounting seat (15) are provided with radiating holes (17), the left side and the right side of the mounting seat (15) are provided with flanges (19), the outer side of the flange (19) is provided with a fixed block (18), the rear end of the mounting seat (15) is provided with a groove (16), the inner side of the groove (16) is provided with a sliding rail (5), the rear end of the frame (1) is provided with an access door (6), the left side of the access door (6) is provided with a, and the front side and the rear side of the drying block (14) are provided with clamping blocks (13), the right end of the frame (1) is provided with a fan (8), the right side of the fan (8) is provided with a protective net rack (10), the right side of the protective net rack (10) is provided with a dust screen (9), and the right side of the dust screen (9) is provided with a ventilation window (4).
2. The improved liquid crystal large screen splicing structure of claim 1, wherein: the liquid crystal display screen (2) is connected with the flanges (19) through the fixing blocks (18), and the flanges (19) are symmetrically distributed around the center line of the liquid crystal display screen (2).
3. The improved liquid crystal large screen splicing structure of claim 1, wherein: the limiting strips (3) are connected with the frame (1) through the clamping grooves (7) and the clamping bodies (11), and the limiting strips (3) are symmetrically distributed around the center line of the frame (1).
4. The improved liquid crystal large screen splicing structure of claim 1, wherein: the access door (6) and the frame (1) form a rotating structure through a hinge (12), and the central axis of the access door (6) coincides with the central axis of the frame (1).
5. The improved liquid crystal large screen splicing structure of claim 1, wherein: fan (8) include base (801), adapter (802), flabellum (803) and cover (804), the right side of base (801) is provided with adapter (802), the right side of adapter (802) is provided with flabellum (803), and the right side of flabellum (803) is provided with cover (804).
6. The improved liquid crystal large screen splicing structure of claim 5, wherein: the fan blades (803) are connected with the base (801) through the adapter (802), and the right surface of the base (801) is attached to the inner surface of the frame (1).
7. The improved liquid crystal large screen splicing structure of claim 1, wherein: the dustproof net (9) is connected with the frame (1) through the protective net racks (10), and the protective net racks (10) are symmetrically distributed around the center line of the dustproof net (9).
8. The improved liquid crystal large screen splicing structure of claim 1, wherein: the drying blocks (14) are connected with the frame (1) through fixture blocks (13), and the drying blocks (14) are distributed at equal intervals along the horizontal plane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020285965.0U CN211087806U (en) | 2020-03-10 | 2020-03-10 | Improved liquid crystal large screen splicing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020285965.0U CN211087806U (en) | 2020-03-10 | 2020-03-10 | Improved liquid crystal large screen splicing structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211087806U true CN211087806U (en) | 2020-07-24 |
Family
ID=71631805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020285965.0U Expired - Fee Related CN211087806U (en) | 2020-03-10 | 2020-03-10 | Improved liquid crystal large screen splicing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211087806U (en) |
-
2020
- 2020-03-10 CN CN202020285965.0U patent/CN211087806U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10602626B2 (en) | Housing assembly for an integrated display unit | |
| CN211087806U (en) | Improved liquid crystal large screen splicing structure | |
| CN213151349U (en) | Intelligent power distribution cabinet convenient to overhaul | |
| CN212211816U (en) | Server cabinet with uniform heat dissipation function | |
| CN211670902U (en) | Monitoring device convenient for angle adjustment | |
| CN212648787U (en) | Cabinet body protection casing and regulator cubicle that can dismantle fast | |
| CN212647445U (en) | Shockproof display screen | |
| CN218729652U (en) | Waterproof structure of display screen of photoelectronic device | |
| CN217821968U (en) | LED display screen for public safety video monitoring | |
| CN216408472U (en) | LED display screen easy to assemble and dismantle | |
| CN213937021U (en) | Vertical electric energy quality comprehensive compensation cabinet | |
| CN210627826U (en) | Exhibition device for employment information | |
| CN213424534U (en) | Real estate development is with propaganda show rack | |
| CN216355358U (en) | Sealed rainproof frame device of electric power cabinet and electric power cabinet | |
| CN216488484U (en) | LCD screen type communication beautifying outer cover | |
| CN220254998U (en) | High heat dissipation type liquid crystal spliced screen | |
| CN212108316U (en) | Dustproof LED backlight heat radiation structure of low power consumption | |
| CN212324509U (en) | Power communication heat dissipation dust keeper | |
| CN212541797U (en) | Wall-mounted liquid crystal display wall | |
| CN209751073U (en) | CT machine shell with shutter louvre | |
| CN212516415U (en) | Liquid crystal splicing screen with efficient heat dissipation function | |
| CN219435480U (en) | Seamless liquid crystal spliced screen easy to assemble | |
| CN216357053U (en) | Video and audio decoder with superimposed analog data | |
| CN220269525U (en) | Sunshade device for air conditioner outdoor unit | |
| CN110474245B (en) | Outdoor rain-proof electric power instrument cabinet |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200724 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |