CN218214518U - Concatenation formula LED display screen convenient to dismouting - Google Patents

Abstract

The utility model discloses a concatenation formula LED display screen convenient to dismouting relates to LED display screen field, to the problem of the dismouting of being not convenient for of current LED display screen, now proposes following scheme, and it includes installing frame and cell board, fixed mounting has the fixed plate that is linear array and distributes in the installing frame, just be equipped with the cell board that is linear array and distributes in the installing frame, be equipped with magnetic attraction structure between cell board and the fixed plate, just installing frame one side is equipped with sealed frame, sealed frame is close to the equal fixed mounting in installing frame one side four corners has the fixture block, just the installing frame is close to sealed frame one side and has all seted up with the same group fixture block assorted draw-in groove, just equal fixed knot constructs between fixture block and the same group draw-in groove. The utility model discloses novel structure, and this equipment passes through the setting of magnetic structure, utilizes magnetic suction block and fixed plate to inhale mutually, can reach the effect of fixed mounting cell board, has improved the dismouting efficiency of cell board.

Description

Concatenation formula LED display screen convenient to dismouting

Technical Field

The utility model relates to a LED display screen field especially relates to a concatenation formula LED display screen convenient to dismouting.

Background

The LED display screen is a flat panel display, which is composed of small LED module panels and is used for displaying various information such as characters, images, videos and the like. The LED display screen is widely applied to commercial media, cultural performance markets, stadiums, information dissemination, news distribution, security trading and the like, and can meet the requirements of different environments.

But current LED display screen passes through bolt fastening usually, and the dismouting is comparatively troublesome, has reduced staff's dismouting efficiency, and the staff of being not convenient for maintains, has reduced the practicality of equipment. Therefore, to solve the above problems, we propose a splicing type LED display screen convenient to disassemble and assemble.

SUMMERY OF THE UTILITY MODEL

The utility model provides a pair of concatenation formula LED display screen convenient to dismouting has solved the problem of the dismouting of not being convenient for of current LED display screen.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a concatenation formula LED display screen convenient to dismouting, includes installing frame and cell board, fixed mounting has the fixed plate that is linear array and distributes in the installing frame, just be equipped with the cell board that is linear array and distributes in the installing frame, be equipped with magnetic structure between cell board and the fixed plate, just installing frame one side is equipped with sealed frame, sealed frame is close to the equal fixed mounting in installing frame one side four corners and has the fixture block, just the installing frame is close to sealed frame one side and all has been seted up and organize on the same side the fixture block assorted draw-in groove, just equal fixed knot constructs between fixture block and the same group draw-in groove.

Preferably, the structure is inhaled to magnetism includes backplate and magnetism and inhale the piece, the equal fixed mounting in sealed frame one side is kept away from to the cell board has the backplate, just four recesses that are the symmetric distribution are all seted up to the backplate one side of keeping away from sealed frame, the equal fixed mounting of recess inner wall inhales the piece, just the fixed plate is the iron material, inhale the piece and organize with one side that the fixed plate is relative inhales mutually.

Preferably, fixed knot constructs including fixed block and reset spring, the activity groove has all been seted up to the draw-in groove inner wall, just equal slidable mounting has the fixed block in the activity groove, the same group is kept away from to the fixed block fixture block one side and same group equal fixed mounting has reset spring between the relative one side inner wall of activity groove, just the fixture block is close to a reset spring one side and all seted up and same group fixed block assorted fixed slot, just the fixed block lateral wall all is equipped with the structure of unbuckling.

Preferably, the structure of unbuckling includes and dials the piece, homonymy two the equal fixed mounting in one side that the fixed block is opposite has and dials the piece, just the activity inslot wall all seted up with organize stir piece assorted spout, just dial the piece and keep away from that organize fixed block one end and all slide and run through the spout of organizing with, spout inner wall all seted up with organize with stir piece assorted spacing groove.

Preferably, one end of each fixing block, which is close to the same group of the fixture blocks, is trapezoidal.

Preferably, four supporting blocks which are symmetrically distributed are fixedly mounted in the mounting frame, screw holes are formed in the surfaces of the supporting blocks, and expansion bolts are mounted in the screw holes in a threaded mode.

The beneficial effects of the utility model are that:

1. through the setting of magnetism structure of inhaling mutually with the fixed plate through magnetism piece of inhaling, can fix the cell board inside the installing frame, need not other parts and connect, improved the dismouting efficiency of staff to the cell board, improved the practicality of equipment.

2. Through the setting of fixed knot structure, utilize the fixed slot block that fixed block and fixture block lateral wall were seted up, can reach the effect of fixed fixture block, and then reach the effect of fixed sealed frame, play the effect of the fixed cell board of protection, the stability of cell board installation has been improved, and through the setting of structure, utilize to dial the piece pulling same group fixture block and remove to the activity inslot portion, impel fixed block and fixed slot to break away from the block, can demolish sealed frame, and then can demolish the cell board, staff dismouting efficiency has been improved.

To sum up, this equipment novel structure through the setting of magnetism suction structure, utilizes magnetism suction block and fixed plate to inhale mutually, can reach the effect of fixed mounting cell board, has improved the dismouting efficiency of cell board, and through the setting of fixed knot structure, reaches the effect of fixed seal frame, and then reaches the effect of protection cell board, has improved the stability of cell board installation.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is an enlarged view of a in fig. 1 according to the present invention;

fig. 3 is a rear view of the present invention;

fig. 4 is a cross-sectional view of the present invention;

FIG. 5 is an enlarged view of B of FIG. 4 according to the present invention;

fig. 6 is an exploded view of the present invention;

fig. 7 is a side sectional view of the mounting frame of the present invention.

Reference numbers in the figures: 1. installing a frame; 2. a sealing frame; 3. a unit plate; 4. a shifting block; 5. a limiting groove; 6. a chute; 7. a magnetic block; 8. a fixing plate; 9. supporting a block; 10. an expansion bolt; 11. a groove; 12. a screw hole; 13. a clamping block; 14. a fixed block; 15. a return spring; 16. a movable groove; 17. a card slot; 18. a back plate.

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.

Referring to fig. 1 and 3-4, a concatenation formula LED display screen convenient to dismouting, including installing frame 1 and cell board 3, fixed mounting has the fixed plate 8 that is linear array distribution in the installing frame 1, and be equipped with the cell board 3 that is linear array distribution in the installing frame 1, fixed mounting has four braced blocks 9 that are the symmetric distribution in the installing frame 1, and braced block 9 surface has all seted up screw 12, equal threaded mounting has expansion bolts 10 in the screw 12, when this equipment uses, the staff arranges installing frame 1 in the wall body lateral wall of area installation, afterwards, the staff gets into expansion bolts 10 spiral in the screw 12 that braced block 9 lateral wall was seted up, impel expansion bolts 10 spiral to get into in the wall body, can reach the effect of fixed mounting frame 1, be convenient for the staff follow-up installation cell board 3.

Referring to fig. 3-4 and fig. 6, be equipped with magnetism between cell board 3 and the fixed plate 8 and inhale the structure, magnetism is inhaled the structure and is included backplate 18 and magnetism and inhale piece 7, the equal fixed mounting in 2 one side of sealed frame is kept away from to cell board 3 has backplate 18, and backplate 18 is kept away from sealed frame 2 one side and all has been seted up four recess 11 that are the symmetric distribution, the equal fixed mounting in recess 11 inner wall inhales piece 7, and fixed plate 8 is the iron material, it inhales mutually with the relative one side of the fixed plate 8 of the same group to inhale piece 7, after the installation of installing frame 1 is accomplished, the staff arranges cell board 3 in installing frame 1 in proper order, the magnetism that makes the back portion installation of cell board 3 inhales piece 7 and the fixed plate 8 that corresponds mutually, make cell board 3 adsorb on fixed plate 8, can reach the effect of fixed cell board 3, the installation effectiveness of equipment has been improved.

Referring to fig. 1-7, a sealing frame 2 is arranged on one side of a mounting frame 1, four corners of one side of the sealing frame 2 close to the mounting frame 1 are all fixedly provided with a fixture block 13, one side of the mounting frame 1 close to the sealing frame 2 is all provided with a clamping groove 17 matched with the fixture block 13 in the same group, a fixing structure is fixed between the fixture block 13 and the clamping groove 17 in the same group, the fixing structure comprises a fixing block 14 and a return spring 15, the inner wall of the clamping groove 17 is all provided with a movable groove 16, the fixing block 14 is all slidably mounted in the movable groove 16, the return spring 15 is fixedly mounted between one side of the fixing block 14 far away from the fixture block 13 in the same group and the inner wall of one side opposite to the movable groove 16 in the same group, one side of the fixture block 13 close to the return spring 15 is all provided with a fixing groove matched with the fixing block 14 in the same group, fixed block 14 is close to and all is trapezoidal with 13 one end of group's fixture block, after the fixed completion of unit board 3, the staff corresponds the block with draw-in groove 17 that draw-in groove 1 one side was seted up to the fixture block 13 of 2 lateral wall installations of seal frame corresponds the block, and when fixture block 13 got into in the draw-in groove 17 of organizing, fixture block 13 promotes the inside removal of 16 fixed blocks 14 to the activity groove of organizing, be convenient for fixture block 13 and draw-in groove 17 block, after fixture block 13 got into draw-in groove 17 inside completely, fixed block 14 recovers the normal position under the promotion of reset spring 15 of organizing, and all with the draw-in groove 17 block that the relative one side of homonymy fixture block 13 was seted up, reach the effect of fixed seal frame 2 promptly, and then reach the effect of fixed unit board 3, the stability of equipment fixing has been improved.

Referring to fig. 1, fig. 4-5 and fig. 7, the side walls of the fixed blocks 14 in the drawings are all provided with an unbuckling structure, the unbuckling structure comprises a poking block 4, one side opposite to two fixed blocks 14 on the same side is fixedly provided with a poking block 4, the inner wall of a movable groove 16 is provided with a sliding groove 6 matched with the poking block 4 in the same group, one end of the poking block 4 far away from the fixed block 14 in the same group slides to penetrate through the sliding groove 6 in the same group, the inner wall of the sliding groove 6 is provided with a limiting groove 5 matched with the poking block 4 in the same group, when the unit plate 3 needs to be removed, an operator pulls the fixed block 14 in the same group to slide towards the inside of the movable groove 16 through the poking block 4, so that the fixed blocks 14 and the fixed grooves formed on the side walls of the fixed blocks 13 in the same group are separated from the clamping, and the section of the movable groove 16 is cylindrical, therefore, the operator can rotate the poking block 4 to make the poking block 4 located in the limiting groove 5, the effect of limiting the fixed block 14 to limit the movement of the fixed block 14, the fixed block 14 can be removed, the worker can conveniently remove the fixed block 14, after all the fixed block 14 is separated from the fixed block 14 and the fixed block 14 is separated from the fixed block 2, thereafter, the magnetic absorption efficiency of the magnetic absorption plate 3 is improved, and the back of the fixed block 3 is improved, and the efficiency of the magnetic absorption unit plate can be reduced.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. The utility model provides a concatenation formula LED display screen convenient to dismouting, includes installing frame (1) and cell board (3), its characterized in that, fixed mounting has fixed plate (8) that are linear array and distribute in installing frame (1), just be equipped with in installing frame (1) and be cell board (3) that the straight line distributes, be equipped with magnetic attraction structure between cell board (3) and fixed plate (8), just installing frame (1) one side is equipped with sealed frame (2), sealed frame (2) are close to the equal fixed mounting in installing frame (1) one side four corners and have fixture block (13), just installing frame (1) are close to sealed frame (2) one side and all seted up with organize fixture block (13) assorted draw-in groove (17), just fixture block (13) and organize all fixed knot between draw-in groove (17) with.

2. The spliced LED display screen convenient to disassemble and assemble according to claim 1, wherein the magnetic attraction structure comprises a back plate (18) and magnetic attraction blocks (7), the back plate (18) is fixedly mounted on one side, away from the sealing frame (2), of the unit plate (3), four grooves (11) which are symmetrically distributed are formed in one side, away from the sealing frame (2), of the back plate (18), the magnetic attraction blocks (7) are fixedly mounted on the inner walls of the grooves (11), the fixing plate (8) is made of iron materials, and the magnetic attraction blocks (7) attract one side, opposite to the fixing plate (8), of the same group.

3. The spliced LED display screen convenient to disassemble and assemble according to claim 1, wherein the fixing structure comprises fixing blocks (14) and reset springs (15), movable grooves (16) are formed in the inner walls of the clamping grooves (17), the fixing blocks (14) are slidably mounted in the movable grooves (16), the fixing blocks (14) are far away from the same group, reset springs (15) are fixedly mounted between one side of each clamping block (13) and the inner wall of the corresponding side of the corresponding movable groove (16), one side of each clamping block (13) close to the corresponding reset spring (15) is provided with a fixing groove matched with the corresponding fixing block (14), and the side walls of the fixing blocks (14) are provided with an unbuckling structure.

4. The spliced LED display screen convenient to disassemble and assemble according to claim 3, wherein the tripping structure comprises a poking block (4), the two fixing blocks (14) on the same side are fixedly provided with the poking block (4) on the opposite sides, the inner wall of the movable groove (16) is provided with a sliding groove (6) matched with the poking block (4) on the same group, one end of the poking block (4) far away from the fixing blocks (14) on the same group is slidably penetrated through the sliding groove (6) on the same group, and the inner wall of the sliding groove (6) is provided with a limiting groove (5) matched with the poking block (4) on the same group.

5. The splicing type LED display screen convenient to disassemble and assemble as claimed in claim 3, wherein one end of the fixing block (14) close to the same set of the clamping blocks (13) is trapezoidal.

6. The splicing type LED display screen convenient to disassemble and assemble according to claim 1, wherein four supporting blocks (9) are fixedly installed in the installation frame (1) and are symmetrically distributed, screw holes (12) are formed in the surfaces of the supporting blocks (9), and expansion bolts (10) are installed in the screw holes (12) in a threaded mode.

Images