CN218720397U

CN218720397U - Detachable liquid crystal splicing screen

Info

Publication number: CN218720397U
Application number: CN202222320802.3U
Authority: CN
Inventors: 周笑帆; 吴栋杰
Original assignee: Jiangsu Luyi Intelligent Technology Co ltd
Current assignee: Jiangsu Luyi Intelligent Technology Co ltd
Priority date: 2022-09-01
Filing date: 2022-09-01
Publication date: 2023-03-24
Anticipated expiration: 2032-09-01

Abstract

The utility model relates to a detachable liquid crystal concatenation screen, the mounting panel comprises a mounting panel, two sets of fixed columns of fixedly connected with on the right side wall of mounting panel all are connected with the post of inserting through the buffering subassembly in two sets of fixed columns, and are two sets of all be connected with the fixed block through the subassembly of dismantling on the post, and are two sets of the right-hand member of fixed block all is connected with concatenation screen body, every group through adjusting part the subassembly of dismantling is including the inserted bar, inserted bar fixed connection is at the upside on post circumference surface of inserting, the jack the same with the inserted bar size is seted up to the bottom of fixed block, and the inserted bar inserts in the jack of establishing in the fixed block. Through being provided with detachable assembly, draw the piece through the pulling for extrusion ring extrudees reset spring in extrusion inslot, and the dead lever is extracted from the slot on the inserted bar this moment, can extract the inserted bar from inserting the hole in the fixed block this moment, realizes the dismantlement to the concatenation screen body, and the personnel's of being convenient for operation installation is with dismantling.

Description

Detachable liquid crystal splicing screen

Technical Field

The utility model relates to a LCD screen technical field especially relates to a detachable LCD concatenation screen.

Background

The liquid crystal spliced screen can be used as a display independently and can be spliced into an oversized screen for use. According to different use requirements, the variable-size and variable-size screen function, single-screen split display, single-screen independent display, random combined display, full-screen liquid crystal splicing, double-splicing liquid crystal screen splicing and vertical screen display are realized, the optional compensation or covering of image frames supports the roaming, zooming and stretching of digital signals, cross-screen display, the setting and operation of various display plans and the real-time processing of full-high-definition signals.

Present liquid crystal concatenation screen is very inconvenient with dismantling in the installation, and is not convenient for adjust the angle of concatenation screen, for the problem that proposes more than solving, we have designed a neotype detachable liquid crystal concatenation screen.

SUMMERY OF THE UTILITY MODEL

The utility model provides a detachable liquid crystal concatenation screen has solved the technical problem among the prior art.

The utility model provides a scheme as follows of above-mentioned technical problem: the utility model provides a detachable liquid crystal splicing screen, includes the mounting panel, two sets of fixed columns of fixedly connected with on the right side wall of mounting panel, all be connected with the post of inserting through the buffering subassembly in two sets of fixed columns, it is two sets of all be connected with the fixed block through the subassembly of dismantling on the post of inserting, two sets of the right-hand member of fixed block all is connected with the splicing screen body through adjusting part, every group the subassembly of dismantling is including the inserted bar, inserted bar fixed connection is at the upside of post circumference surface of inserting, the jack the same with the inserted bar size is seted up to the bottom of fixed block, and the inserted bar inserts in the jack of establishing in the fixed block, the front end fixedly connected with connecting block of fixed block, the interpolation of connecting block is equipped with the dead lever, the external surface fixedly connected with extrusion ring of dead lever, the extrusion groove with extrusion ring matched with is seted up to the inside of connecting block, and extrusion ring sliding connection is in the extrusion groove, be provided with reset spring between the front inner wall in extrusion groove's the front end of extrusion ring, set up the slot the same with the dead lever size on the inserted bar, and the rear end of dead lever runs through the fixed block and inserts in the slot of establishing on the inserted bar.

On the basis of the technical scheme, the utility model discloses can also do following improvement.

Further, every group the buffer assembly is including the slider, slider fixed connection is at the left end of inserting the post, the inside of fixed column is seted up with slider matched with spout, and slider sliding connection is in the spout, be provided with buffer spring between the left end of slider and the left inner wall of spout.

Further, every group the adjusting part includes the fixing base, fixing base fixed connection is at the right-hand member of fixed block, the rotation groove has been seted up on the right side wall of fixing base, and rotates the inslot rotation and be connected with the regulating block, threaded connection has locking bolt on the preceding lateral wall of fixing base.

Furthermore, the left end and the right end of the buffer spring are respectively and fixedly connected between the left end of the sliding block and the left inner wall of the sliding groove.

Furthermore, the front end and the rear end of the return spring are respectively and fixedly connected between the front end of the extrusion ring and the front inner wall of the extrusion groove.

Furthermore, the front end of the fixed rod is fixedly connected with a pulling block.

Furthermore, equal fixedly connected with mount pad on the lateral wall around the mounting panel, and the mounting panel passes through the multiunit mount pad and connects on the wall body.

The utility model has the advantages that: the utility model provides a detachable liquid crystal concatenation screen has following advantage:

1. through the arrangement of the detachable assembly, the extrusion ring extrudes the reset spring in the extrusion groove by pulling the pull block, at the moment, the fixed rod is pulled out of the slot on the insertion rod, at the moment, the insertion rod can be pulled out of the insertion hole in the fixed block, the spliced screen body is detached, and the operation, installation and detachment of personnel are facilitated;

2. through being provided with adjusting part, when needs adjust the angle about the concatenation screen body, will lock the bolt and roll out, rotate the regulating block from top to bottom, when arriving suitable position, realize fixedly in the pivot of going into the rotation groove with locking bolt threaded connection again.

The above description is only an overview of the technical solution of the present invention, and in order to make the technical means of the present invention clearer and can be implemented according to the content of the description, the following detailed description is made with reference to the preferred embodiments of the present invention and accompanying drawings. The detailed description of the present invention is given by the following examples and the accompanying drawings.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without undue limitation to the invention. In the drawings:

fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a partial view of FIG. 1 in accordance with the present invention;

fig. 3 is a right side view of fig. 2 in accordance with the present invention;

fig. 4 isbase:Sub>A cross-sectional view taken along linebase:Sub>A-base:Sub>A of fig. 3 in accordance with the present invention;

fig. 5 is a cross-sectional view taken along line B-B of fig. 3 according to the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. mounting a plate; 2. a mounting seat; 3. fixing a column; 31. a slider; 32. a chute; 33. a buffer spring; 4. inserting a column; 41. inserting a rod; 42. connecting blocks; 43. fixing the rod; 44. an extrusion ring; 45. extruding a groove; 46. a return spring; 47. pulling the block; 5. a fixed block; 51. a fixed seat; 52. a rotating groove; 53. an adjusting block; 54. locking the bolt; 6. the concatenation screen body.

Detailed Description

The principles and features of the present invention are described below in conjunction with the accompanying fig. 1-5, the examples given are intended to illustrate the present invention and are not intended to limit the scope of the invention. The invention is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of the present invention will become more fully apparent from the following description and appended claims. It should be noted that the drawings are in simplified form and are not to precise scale, and are provided for convenience and clarity in order to facilitate the description of the embodiments of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

As shown in fig. 1-5, the utility model provides a detachable liquid crystal splicing screen, including mounting panel 1, two sets of fixed column 3 of fixedly connected with on the right side wall of mounting panel 1, all be connected with the inserted column 4 through buffer assembly in two sets of fixed column 3, all be connected with fixed block 5 through removable assembly on two sets of inserted column 4, the right-hand member of two sets of fixed block 5 all is connected with concatenation screen body 6 through adjusting part, every removable assembly of group is including inserted bar 41, inserted bar 41 fixed connection is at the upside on inserted column 4 circumference surface, the jack the same with inserted bar 41 size is seted up to the bottom of fixed block 5, and inserted bar 41 inserts in the jack of establishing in fixed block 5, the front end fixedly connected with connecting block 42 of fixed block 5, the interpolation of connecting block 42 is equipped with dead lever 43, the outer fixed surface fixedly connected with extrusion ring 44 of dead lever 43, the inside of connecting block 42 is seted up with extrusion ring 44 matched with extrusion groove 45, and extrusion ring 44 sliding connection is in extrusion groove 45, be provided with reset spring 46 between the front end of extrusion groove 44 and the front inner wall of extrusion groove 45, set up the slot with the same slot 43 on the inserted bar 41, and establish the fixed block on the inserted bar 41. During operation, through pulling the pull block 47, the extrusion ring 44 extrudes the return spring 46 in the extrusion groove 45, at the moment, the fixing rod 43 is pulled out from the slot on the inserting rod 41, at the moment, the inserting rod 41 can be pulled out from the inserting hole in the fixing block 5, the splicing screen body 6 is disassembled, and the operation, installation and disassembly of personnel are facilitated.

Preferably, every group buffer unit is including slider 31, and slider 31 fixed connection is at the left end of inserting post 4, and fixed column 3's inside is seted up with slider 31 matched with spout 32, and slider 31 sliding connection is provided with buffer spring 33 between the left end of slider 31 and the left inner wall of spout 32 in spout 32. During operation, when the splicing screen body 6 receives external acting force, the sliding block 31 extrudes the buffer spring 33 in the sliding groove 32, and the acting force can be buffered.

Preferably, every group adjusting part includes fixing base 51, and fixing base 51 fixed connection has seted up on fixing base 51's the right-hand member at fixed block 5 and has rotated groove 52, and rotates the inslot 52 internal rotation and be connected with regulating block 53, and threaded connection has locking bolt 54 on fixing base 51's the preceding lateral wall. When the splicing screen works, when the upper angle and the lower angle of the splicing screen body 6 need to be adjusted, the locking bolt 54 is rotated out, the adjusting block 53 is rotated up and down, and when the splicing screen reaches a proper position, the locking bolt 54 is connected into the rotating shaft of the rotating groove 52 in a threaded mode to achieve fixing.

Preferably, the left and right ends of the buffer spring 33 are fixedly connected between the left end of the slider 31 and the left inner wall of the slide groove 32. When the buffering spring 33 works, the buffering to the acting force can be realized through the extrusion of the buffering spring 33.

Preferably, the return spring 46 is fixedly connected between the front end of the pressing ring 44 and the front inner wall of the pressing groove 45 at the front and rear ends thereof, respectively. In operation, the return spring 46 is compressed to return the return spring 46.

Preferably, a pulling block 47 is fixedly connected to the front end of the fixing rod 43. In operation, the pulling block 47 is pulled, so that the fixing rod 43 moves outwards, and the fixing rod 43 is pulled conveniently.

Preferably, equal fixedly connected with mount pad 2 on the lateral wall around mounting panel 1, and mounting panel 1 passes through multiunit mount pad 2 and connects on the wall body. During operation, the mounting plate 1 is convenient to be integrally fixed.

The utility model discloses a concrete theory of operation and application method do: firstly, the pulling block 47 is pulled, so that the extrusion ring 44 extrudes the return spring 46 in the extrusion groove 45, at the moment, the fixing rod 43 is pulled out from the slot on the insertion rod 41, at the moment, the insertion rod 41 can be pulled out from the insertion hole in the fixing block 5, the splicing screen body 6 is disassembled, the operation, installation and disassembly of personnel are facilitated, when the upper angle and the lower angle of the splicing screen body 6 need to be adjusted, the locking bolt 54 is rotated out, the adjusting block 53 is rotated up and down, when the proper position is reached, the locking bolt 54 is screwed into the rotating shaft of the rotating groove 52 to be fixed, the sliding block 31 extrudes the buffer spring 33 in the sliding groove 32, when the splicing screen body 6 receives external acting force, the buffering of the acting force is realized, and the splicing screen body 6 is protected.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way; the present invention can be smoothly implemented by those skilled in the art according to the drawings and the above description; however, those skilled in the art should understand that changes, modifications and variations made by the above-described technology can be made without departing from the scope of the present invention, and all such changes, modifications and variations are equivalent embodiments of the present invention; meanwhile, any changes, modifications, evolutions, etc. of the above embodiments, which are equivalent to the actual techniques of the present invention, still belong to the protection scope of the technical solution of the present invention.

Claims

1. The detachable liquid crystal splicing screen comprises a mounting plate (1) and is characterized in that two groups of fixing columns (3) are fixedly connected to the right side wall of the mounting plate (1), inserting columns (4) are connected to the two groups of fixing columns (3) through buffer assemblies, fixing blocks (5) are connected to the two groups of inserting columns (4) through detachable assemblies, the right ends of the two groups of fixing blocks (5) are connected with a splicing screen body (6) through adjusting assemblies, each group of detachable assemblies comprises an inserting rod (41), the inserting rod (41) is fixedly connected to the upper side of the circumferential surface of the inserting column (4), inserting holes with the same size as the inserting rod (41) are formed in the bottom of the fixing block (5), the inserting rod (41) is inserted into the inserting holes in the fixing block (5), a connecting block (42) is fixedly connected to the front end of the fixing block (42), a fixing rod (43) is inserted into the connecting block (42), an extrusion ring (44) is fixedly connected to the outer surface of the fixing rod (43), an extrusion groove (45) matched with the extrusion ring (44) is formed in the connecting block (42), and a reset spring (46) is arranged between the extrusion ring (44) and the front end of the extrusion ring (41), and the rear end of the fixing rod (43) penetrates through the fixing block (5) and is inserted into the slot on the inserting rod (41).

2. The detachable liquid crystal splicing screen of claim 1, wherein each group of the buffer assemblies comprises a sliding block (31), the sliding block (31) is fixedly connected to the left end of the insertion column (4), a sliding groove (32) matched with the sliding block (31) is formed in the fixed column (3), the sliding block (31) is slidably connected in the sliding groove (32), and a buffer spring (33) is arranged between the left end of the sliding block (31) and the left inner wall of the sliding groove (32).

3. The detachable liquid crystal splicing screen of claim 2, wherein each group of the adjusting assemblies comprises a fixing seat (51), the fixing seat (51) is fixedly connected to the right end of the fixing block (5), a rotating groove (52) is formed in the right side wall of the fixing seat (51), an adjusting block (53) is rotatably connected in the rotating groove (52), and a locking bolt (54) is in threaded connection with the front side wall of the fixing seat (51).

4. The detachable spliced liquid crystal display screen according to claim 3, wherein the left end and the right end of the buffer spring (33) are respectively and fixedly connected between the left end of the sliding block (31) and the left inner wall of the sliding chute (32).

5. The detachable spliced liquid crystal display screen according to claim 4, wherein the front end and the rear end of the return spring (46) are respectively and fixedly connected between the front end of the extrusion ring (44) and the front inner wall of the extrusion groove (45).

6. The detachable spliced LCD screen of claim 5, wherein a pull block (47) is fixedly connected to the front end of the fixing rod (43).

7. The detachable spliced liquid crystal display screen according to claim 6, wherein the front and rear side walls of the mounting plate (1) are fixedly connected with mounting seats (2), and the mounting plate (1) is connected to a wall through a plurality of groups of mounting seats (2).