CN220204361U

CN220204361U - Seamless splice assembly of LCD splice screen

Info

Publication number: CN220204361U
Application number: CN202321814052.3U
Authority: CN
Inventors: 黎秋炎
Original assignee: Shenzhen Inspection Technology Co ltd
Current assignee: Shenzhen Inspection Technology Co ltd
Priority date: 2023-07-11
Filing date: 2023-07-11
Publication date: 2023-12-19
Anticipated expiration: 2033-07-11

Abstract

The utility model particularly relates to a seamless splicing assembly of an LCD spliced screen, which belongs to the technical field of screen installation and comprises a protective shell, wherein four corners of the protective shell are respectively provided with a connecting groove, one side of the inside of the connecting groove is provided with a transverse connecting groove, the other side of the inside of the connecting groove is provided with a longitudinal connecting groove, two sides of the connecting groove are respectively and slidably clamped with a fixed block, the inside of the connecting groove is slidably and fixedly clamped with a connecting block, the upper end of the connecting block is rotatably provided with an adjusting plate, the inside of the connecting block is embedded with an adjusting motor, the adjusting plate is fixedly arranged at the output end of the adjusting motor, the inside of the adjusting plate is slidably and fixedly clamped with a fastening pull plate, the inside of the protective shell is embedded with a spliced screen, the fastening pull plate is used for rapidly pulling the two screens to be tightly attached and connected, the adjusting plate is driven to rotate by the adjusting motor, the screen can be rapidly pushed to rotate, and the angle between the screens is adjusted.

Description

Seamless splice assembly of LCD splice screen

Technical Field

The utility model particularly relates to a seamless splicing assembly of an LCD spliced screen, and belongs to the technical field of screen installation.

Background

The large LCD screen splicing is a spliced screen body which adopts the mode of splicing LCD display units and realizes the display effect of the large screen through a splicing control software system. Currently, a splice assembly for a spliced screen and a spliced screen (publication number CN 111306149B) comprising a plurality of splice units; the splicing assembly comprises a first splicing piece and a second splicing piece which are respectively arranged on two adjacent splicing units, the first splicing piece comprises a body part and a first boss which is arranged on one side of the body part in a protruding mode, and a second boss is arranged on one side, away from the body part, of the first boss in a protruding mode; the second splicing piece is provided with a butt joint groove; the splicing assembly further comprises a locking mechanism for splicing the first splicing piece with the second splicing piece, and in a splicing state, the second boss is matched with the butt joint groove, and the first boss is located between the body part and the second splicing piece. The utility model can prevent adjacent two splicing units from being too close to each other and even being mutually extruded in the splicing process, thereby reducing the damage probability of the splicing units in the splicing process.

The device can reduce the damage probability between the splicing units, but is only suitable for splicing the screens on the same plane, so that in order to provide better viewing experience for viewers, the staff can often adjust the angle between the screens, the prior device can not flexibly adjust the connection angle between the screens, the user is required to realize self requirements by adjusting the independently existing screen positions, the connection between the screens is not tight enough, and the workload of the staff can be improved.

Disclosure of Invention

The utility model aims to overcome the defects of the prior art and provide a seamless splicing assembly of an LCD spliced screen, so as to achieve the purposes of rapidly splicing the screens and flexibly adjusting the splicing angle between the panel screens.

The utility model realizes the aim through the following technical scheme, and the seamless splicing assembly for the LCD spliced screen comprises a protective shell, wherein connecting grooves are formed in four corners of the protective shell, fixing blocks are connected to two sides of each connecting groove in a sliding clamping mode, connecting blocks are connected to the inside of each connecting groove in a sliding clamping mode, an adjusting plate is rotatably arranged at the upper end of each connecting block, a fastening pull plate is connected to the inside of each adjusting plate in a sliding clamping mode, and a spliced screen is embedded in the protective shell.

Further, in order to perform multidirectional splicing treatment on the screen, a transverse connecting groove is formed in one side of the inner portion of the connecting groove, a longitudinal connecting groove is formed in the other side of the inner portion of the connecting groove, a longitudinal clamping groove is formed in one side of the outer portion of the connecting groove, and a transverse clamping groove is formed in the other side of the outer portion of the connecting groove.

Further, in order to improve the stability when being connected between the screen, the fixed block respectively slide the joint in vertical draw-in groove with the inside of horizontal draw-in groove, the fixed block with equal fixed mounting has supporting spring between the protecting crust, the outside one end of fixed block all is provided with the push pedal, one side of connecting block with slide the joint each other between the horizontal draw-in groove, the constant head tank has been seted up to the opposite side lower surface of connecting block, the constant head tank with slide the joint each other between the fixed block.

Further, in order to adjust the angle between the screens that can be quick, accommodate motor is installed to the inside mosaic of connecting block, regulating plate fixed mounting in accommodate motor's output, protruding type groove has been seted up to the upper surface of regulating plate, the joint hole has been seted up to the one end of protruding type groove.

Further, in order to be able to carry out quick installation fixedly to the fastening arm-tie, the inside slip joint in protruding type groove has the location backup pad, the location backup pad with fixed mounting has positioning spring between the regulating plate, the extension spout has been seted up to the one end of fastening arm-tie, the inside slip joint that extends the spout has the extension arm-tie, extend the arm-tie with fixed mounting has fastening spring between the extension spout, the inside slip joint of fastening arm-tie in the upside inside of protruding type groove, the other end lower surface of fastening arm-tie is provided with the pulling force piece, the pulling force piece with mutual slip joint between the protruding type groove, the other end lower surface of extending the arm-tie is provided with flexible pull piece, flexible pull piece with mutual slip joint between the protruding type groove.

The utility model has the technical effects and advantages that: by using the fastening pull plate, the two screens can be pulled quickly to be tightly attached and connected, the adjusting plate is driven to rotate by the adjusting motor, and then the screens can be pushed quickly to rotate, so that the angle between the screens can be adjusted.

Drawings

FIG. 1 is a schematic view of the assembled structure of the present utility model;

FIG. 2 is a schematic view of the main sectional structure of the present utility model in a combined state;

FIG. 3 is an enlarged view of a portion of the utility model at A in FIG. 2;

FIG. 4 is a schematic diagram of a main cross-sectional structure of a guard casing portion of the present utility model;

FIG. 5 is a schematic view of the main cross-sectional structure of the adjusting plate portion of the present utility model;

in the figure: 1. a protective shell; 2. a connecting groove; 201. a transverse connecting groove; 202. a longitudinal joint groove; 3. a fixed block; 301. a support spring; 4. a connecting block; 401. adjusting a motor; 5. an adjusting plate; 501. positioning a supporting plate; 502. a positioning spring; 6. fastening a pulling plate; 601. an extension pulling plate; 602. a fastening spring; 603. a tension block; 604. a telescopic pull block; 7. and splicing the screens.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, an LCD spliced screen seamless splicing assembly comprises a protective shell 1, connecting grooves 2 are formed in four corners of the protective shell 1, fixing blocks 3 are slidably clamped on two sides of the connecting grooves 2, connecting blocks 4 are slidably clamped inside the connecting grooves 2, an adjusting plate 5 is rotatably mounted at the upper end of the connecting blocks 4, fastening pull plates 6 are slidably clamped inside the adjusting plate 5, and spliced screens 7 are mounted in the protective shell 1 in an embedded mode.

The inside one side of spread groove 2 has been seted up and has been transversely connected groove 201, and the inside opposite side of spread groove 2 has been seted up and has been connected groove 202 in the longitudinal direction, and the outside one side of spread groove 2 has been seted up and is transversely blocked the groove to the outside opposite side of spread groove 2 is seted up, so that can carry out multidirectional concatenation processing to the screen.

The fixed block 3 slides the joint respectively in the inside of vertical draw-in groove and horizontal draw-in groove, equal fixed mounting has supporting spring 301 between fixed block 3 and the protecting crust 1, and the outside one end of fixed block 3 all is provided with the push pedal, slides the joint each other between one side of connecting block 4 and the horizontal groove 201, and the constant head tank has been seted up to the opposite side lower surface of connecting block 4, slides the joint each other between constant head tank and the fixed block 3 to stability when improving the connection between the screen.

The regulating motor 401 is installed in the inside mosaic of connecting block 4, and regulating plate 5 fixed mounting has seted up protruding type groove in regulating motor 401's output, and the angle between the screen is seted up to protruding type groove's one end to quick regulation screen.

The inside slip joint of protruding type groove has location backup pad 501, fixed mounting has location spring 502 between location backup pad 501 and the regulating plate 5, the extension spout has been seted up to the one end of fastening arm-tie 6, the inside slip joint that extends the spout has extension arm-tie 601, fixed mounting has fastening spring 602 between extension arm-tie 601 and the extension spout, the inside slip joint of fastening arm-tie 6 is inside the upside of protruding type groove, the other end lower surface of fastening arm-tie 6 is provided with pulling block 603, mutual slip joint between pulling block 603 and the protruding type groove, the other end lower surface of extension arm-tie 601 is provided with flexible pull block 604, mutual slip joint between flexible pull block 604 and the protruding type groove, so that carry out quick installation fixedly to fastening arm-tie 6.

When the utility model is used, a user places the screen at a proper position, the four corners of the protective shell 1 are respectively provided with the connecting grooves 2, one side of the inside of the connecting grooves 2 is provided with the transverse connecting grooves 201, the other side of the inside of the connecting grooves 2 is provided with the longitudinal connecting grooves 202, the connecting block 4 is selectively clamped with one end of the connecting plate or the transverse connecting grooves 201 in a sliding way, one side of the outside of the connecting grooves 2 is provided with the longitudinal clamping grooves, the other side of the outside of the connecting grooves 2 is provided with the transverse clamping grooves, the fixed blocks 3 are respectively clamped in the longitudinal clamping grooves and the inner part of the transverse clamping grooves in a sliding way, the fixed blocks 3 and the protective shell 1 are fixedly provided with the supporting springs 301, the lower surfaces of the other sides of the connecting blocks 4 are provided with the positioning grooves, the fixed blocks 3 are clamped with the positioning grooves in a sliding way under the elasticity of the supporting springs 301, the positions of the connecting blocks 4 are further fixed, one side of the connecting blocks 1 is jointed with one end of the connecting plates, one end of the fastening plate 6 is provided with the extending sliding grooves, the inner sliding clamping grooves of the extending sliding clamping grooves are respectively provided with the extending pulling plates 601, the extending pulling plates 601 are fixedly arranged between the extending plates 601 and the extending sliding grooves are fixedly provided with the fastening springs 602, the inner sides of the fastening plates 6 are clamped with the fastening blocks 602, the sliding blocks are clamped between the inner sides of the sliding blocks 6 and the sliding clamping blocks are clamped between the inner sides of the sliding blocks are connected with the other ends of the sliding blocks are 603, the sliding blocks are matched with the other ends of the sliding blocks, the sliding blocks are matched with the sliding blocks are in the sliding blocks, and the sliding blocks are in the sliding blocks are matched with the sliding blocks, and are matched, and the sliding blocks are made in between the sliding, and are in between the sliding, and are in, and (5) mutually and tightly splicing the screens.

When the angle between the screens needs to be adjusted, the adjusting motor 401 is started to drive the adjusting plate 5 to rotate, the adjusting plate 5 rotates to drive the fastening pull plate 6 to rotate, the fastening pull plate 6 rotates to drive the screens at corresponding positions to rotate, the extending pull plate 601 is driven to extend in the rotating process, the connection tightness between the screens is improved, and the tightness is improved until the screens reach a proper angle.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. The utility model provides a seamless concatenation subassembly of LCD concatenation screen which characterized in that: including protecting crust (1), spread groove (2) have all been seted up in the four corners of protecting crust (1), all sliding joint in both sides of spread groove (2) has fixed block (3), the inside sliding joint of spread groove (2) has connecting block (4), regulating plate (5) are installed in the upper end rotation of connecting block (4), the inside sliding joint of regulating plate (5) has fastening arm-tie (6), splice screen (7) are installed in the inside mosaic of protecting crust (1).

2. A LCD panel seamless splice assembly as defined in claim 1, wherein: the connecting device is characterized in that a transverse connecting groove (201) is formed in one side of the inside of the connecting groove (2), a longitudinal connecting groove (202) is formed in the other side of the inside of the connecting groove (2), a longitudinal clamping groove is formed in one side of the outside of the connecting groove (2), and a transverse clamping groove is formed in the other side of the outside of the connecting groove (2).

3. A LCD panel seamless splice assembly as defined in claim 2, wherein: the fixing blocks (3) are respectively and slidably clamped in the longitudinal clamping grooves and the transverse clamping grooves, supporting springs (301) are fixedly arranged between the fixing blocks (3) and the protecting shell (1), and pushing plates are arranged at one ends of the outer sides of the fixing blocks (3).

4. A LCD panel seamless splice assembly as defined in claim 2, wherein: one side of the connecting block (4) is in sliding clamping connection with the transverse connecting groove (201), a positioning groove is formed in the lower surface of the other side of the connecting block (4), and the positioning groove is in sliding clamping connection with the fixing block (3).

5. A LCD panel seamless splice assembly as defined in claim 1, wherein: the adjustable motor is characterized in that an adjusting motor (401) is embedded and installed in the connecting block (4), the adjusting plate (5) is fixedly installed at the output end of the adjusting motor (401), a convex groove is formed in the upper surface of the adjusting plate (5), and a clamping hole is formed in one end of the convex groove.

6. The LCD panel seamless splice assembly of claim 5, wherein: the inside slip joint of protruding groove has location backup pad (501), location backup pad (501) with fixed mounting has location spring (502) between regulating plate (5).

7. The LCD panel seamless splice assembly of claim 5, wherein: an extension chute is formed in one end of the fastening pull plate (6), an extension pull plate (601) is connected to the inside of the extension chute in a sliding and clamping mode, a fastening spring (602) is fixedly installed between the extension pull plate (601) and the extension chute, and the inside of the fastening pull plate (6) is connected to the inside of the upper side of the convex groove in a sliding and clamping mode.

8. The LCD panel seamless splice assembly of claim 7, wherein: the other end lower surface of fastening arm-tie (6) is provided with pulling force piece (603), pulling force piece (603) with mutual slip joint between the convex type groove, the other end lower surface of extension arm-tie (601) is provided with flexible arm-tie (604), flexible arm-tie (604) with mutual slip joint between the convex type groove.