Screen splicing frame and spliced screen

Abstract

The utility model relates to a screen splicing frame and a spliced screen, and aims to solve the technical problem that a display screen needs to be lifted all the time to be pushed to the frame for installation at present, the screen splicing frame comprises a frame body and a support plate, the support plate is arranged on the mounting side of the frame body; the two ends of the supporting plate are in positioning fit with the two sides of the frame body through positioning structures correspondingly. The positioning structure comprises a limiting block, a connecting block and an inserting block; the two limiting blocks are fixedly arranged on the installation areas on the two sides of the frame body respectively. The two connecting blocks are fixedly arranged on the two sides of the rear end of the supporting plate respectively. The two inserting blocks are fixedly arranged on the bottom sides of the two connecting blocks correspondingly. The display screen has the advantages that the supporting plate is arranged on the frame body at the bottom of the mounting position of the display screen body to support the display screen body, and the display screen body can be conveniently pushed in and mounted.

Description

Technical Field

[0001] The utility model relates to the technical field of splicing screen installation, in particular to a screen splicing frame and a splicing screen. Background Art

[0002] Screen splicing refers to the use of multiple ordinary video units to form an ultra-large screen dynamic image display screen, which can support the simultaneous connection of multiple video devices.

[0003] Multiple display screens are spliced ​​and installed on a frame, and the frame is provided with connected line modules, etc. When installing the display screens one by one on the frame, the display screens need to be lifted and pushed toward the frame for installation, which will cause a great burden to the staff.

[0004] In view of this, we propose a screen splicing frame and a splicing screen. Utility Model Content

[0005] The purpose of the utility model is to overcome the deficiencies of the prior art, meet practical needs, and provide a screen splicing frame and a splicing screen to solve the current technical problem of needing to lift and keep the display screen pushed toward the frame for installation.

[0006] In order to achieve the purpose of the utility model, the technical solution adopted by the utility model is: designing a screen splicing frame, including a frame body and a support plate;

[0007] The support plate is arranged on the mounting side of the frame body;

[0008] Wherein, the two ends of the support plate are respectively positioned and matched with the two sides of the frame body through positioning structures;

[0009] The positioning structure includes a limit block, a connecting block and an insert block;

[0010] Two limit blocks are respectively fixed to the installation areas on both sides of the frame body;

[0011] Two connecting blocks are respectively fixed on both sides of the rear end of the support plate;

[0012] The two plug blocks are respectively fixed on the bottom sides of the two connecting blocks;

[0013] Wherein, the insert block is inserted and matched with the through hole provided on the limit block.

[0014] Preferably, a fixing component is arranged at the bottom end of the plug block;

[0015] The fixing assembly includes a fixing block A, a fixing block B, a stopper, a connecting plate, a telescopic rod body and a spring;

[0016] The fixing block A is fixedly arranged on the outer side of the bottom end of the inserting block;

[0017] The fixing block B is fixedly arranged on the inner side of the bottom end of the inserting block;

[0018] The stopper is inserted into the opening on the fixing block B;

[0019] Wherein, the stopper adopts a triangular structure design, the inclined surface of the stopper faces downward, and the top side of the stopper contacts and cooperates with the inner end of the bottom side of the limit block;

[0020] The connecting plate is fixedly arranged on one side of the stopper;

[0021] Wherein, the connecting plate is in contact with the fixing block B;

[0022] The two telescopic rod bodies are symmetrically arranged between the fixing block A and the connecting plate;

[0023] The two springs are respectively sleeved on the two telescopic rod bodies.

[0024] Preferably, the opposite sides of the fixing block A and the fixing block B are aligned with the two sides of the inserting block respectively.

[0025] A spliced ​​screen comprises a frame body, on which a plurality of display screen bodies are sequentially spliced.

[0026] Preferably, the top side of the support plate is in contact with the bottom side of the display screen body;

[0027] Wherein, the top side of the support plate is aligned with the bottom side of the display screen body in the mounting area of ​​the frame body.

[0028] Compared with the prior art, the beneficial effects of the utility model are:

[0029] 1. The utility model has the advantage of arranging a support plate, a limit block, a connecting block and an insert block, and arranging a support plate on the frame body at the bottom of the display screen body installation position to support the display screen body, which is convenient for pushing the display screen body into installation. It solves the problem that when installing display screens on the frame one by one, the display screens need to be lifted and pushed toward the frame for installation, which will cause a heavy burden on the staff.

[0030] 2. The utility model has the advantages of positioning the plug-in block inserted into the through hole, keeping the insertion of the plug-in block stable, and thus keeping the support plate stable by arranging the fixed block A, the fixed block B, the stopper, the connecting plate, the telescopic rod body and the spring. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] Figure 1 This is a schematic diagram of the frame connection structure of the utility model;

[0032] Figure 2 This is a schematic diagram of the positioning structure connection of the utility model;

[0033] Figure 3 This is a schematic diagram of the connection structure of the fixed component of the utility model;

[0034] Figure 4 This is a schematic diagram of the installation of the display screen of the utility model;

[0035] In the figure: 1. frame body; 2. support plate; 3. positioning structure; 4. display screen body;

[0036] 301, connecting block; 302, inserting block; 303, limiting block; 304, fixing assembly;

[0037] 3031, perforation;

[0038] 3041. Fixed block A; 3042. Fixed block B; 3043. Stop block; 3044. Connecting plate; 3045. Telescopic rod body; 3046. Spring. DETAILED DESCRIPTION

[0039] The utility model is further described below in conjunction with the accompanying drawings and embodiments:

[0040] Embodiment 1: A screen splicing frame, see Figures 1 to 3 , comprising a frame body 1, the frame body 1 is installed on a wall, and also comprises a support plate 2;

[0041] The support plate 2 is arranged on the installation side of the frame body 1; wherein, the two ends of the support plate 2 are respectively positioned and matched with the two sides of the frame body 1 through the positioning structure 3;

[0042] The positioning structure 3 includes a limit block 303, a connecting block 301 and an insert block 302;

[0043] The two limit blocks 303 are respectively fixed on the installation areas on both sides of the frame body 1; the two connection blocks 301 are respectively fixed on both sides of the rear end of the support plate 2; the two insertion blocks 302 are respectively fixed on the bottom sides of the two connection blocks 301; wherein the insertion blocks 302 are inserted and matched with the through holes 3031 opened on the limit blocks 303.

[0044] The utility model has the advantage of arranging the support plate 2, the limit block 303, the connecting block 301 and the insert block 302 on the frame body 1 at the bottom of the installation position of the display screen body 4 to support the display screen body 4, so that the display screen body 4 can be pushed in and installed easily. This solves the problem that when installing display screens one by one on the frame, the display screens need to be lifted and pushed toward the frame for installation, which causes a great burden to the staff.

[0045] Specifically, a fixing assembly 304 is arranged at the bottom end of the insert block 302;

[0046] The fixing assembly 304 includes a fixing block A 3041, a fixing block B 3042, a stopper 3043, a connecting plate 3044, a telescopic rod body 3045 and a spring 3046;

[0047] The fixing block A3041 is fixed on the outer side of the bottom end of the plug block 302; the fixing block B3042 is fixed on the inner side of the bottom end of the plug block 302; the stopper 3043 is inserted into the opening on the fixing block B3042; wherein, the stopper 3043 adopts a triangular structure design, the inclined surface of the stopper 3043 faces downward, and the top side of the stopper 3043 contacts and cooperates with the inner end of the bottom side of the limit block 303; when the plug block 302 passes through the through hole 3031, the inclined surface of the stopper 3043 is squeezed, and the stopper 3043 moves toward the fixing block A3041, so that the telescopic rod body 3045 is shortened, and the spring 3046 is further compressed until the stopper 3043 rebounds under the action of the spring 3046 when passing through the through hole 3031, and the plug block 302 is positioned; the connecting plate 3044 is fixed on one side of the stopper 3043; the bottom end of the connecting plate 3044 exceeds the fixed block B3042, which is convenient for pushing the connecting plate 3044; wherein, the connecting plate 3044 is in contact with the fixed block B3042; the two telescopic rod bodies 3045 are symmetrically arranged between the fixed block A3041 and the connecting plate 3044; the two ends of the telescopic rod body 3045 are respectively fixedly connected with the fixed block A3041 and the connecting plate 3044, and the two springs 3046 are respectively sleeved on the two telescopic rod bodies 3045, and the two ends of the spring 3046 are respectively fixedly connected with the fixed block A3041 and the connecting plate 3044, and the elastic coefficient of the spring 3046 is selected and used by the technicians of this profession according to the actual situation.

[0048] The utility model has the advantages of positioning the insert block 302 inserted into the through hole 3031, keeping the insert block 302 inserted stably, thereby keeping the support plate 2 stable by setting the fixing block A3041, the fixing block B3042, the stopper 3043, the connecting plate 3044, the telescopic rod body 3045 and the spring 3046.

[0049] Furthermore, the opposite sides of the fixing block A3041 and the fixing block B3042 are aligned with the two sides of the insert block 302 respectively, and do not affect the fixing block A3041 and the fixing block B3042 passing through the through hole 3031.

[0050] A spliced ​​screen, see Figure 4 , including a frame body 1, on which a plurality of display screen bodies 4 are spliced ​​in sequence; the top side of the support plate 2 is in contact with the bottom side of the display screen body 4; wherein the top side of the support plate 2 is aligned with the bottom side of the display screen body 4 in the installation area of ​​the frame body 1, so as to facilitate pushing the display screen body 4 into place for installation.

[0051] Working principle: When using the device of the utility model to install the corresponding horizontal row of display screen bodies 4, the support plate 2 is installed correspondingly at the frame body 1, and the two plug blocks 302 are inserted into the through holes 3031 on the corresponding two limit blocks 303. When the plug blocks 302 pass through the through holes 3031, the inclined surface of the block 3043 is squeezed, and the block 3043 moves toward the fixed block A3041, so that the telescopic rod body 3045 is shortened, and the spring 3046 is further compressed until the block 3043 rebounds under the action of the spring 3046 when passing through the through holes 3031. The top side of the block 3043 contacts the inner end of the bottom side of the limit block 303 for positioning, thereby positioning the support plate 2 in the installation area of ​​the display screen body 4 on the frame body 1, and the display screen body 4 is placed on the support plate 2 and pushed into the corresponding installation hole on the frame body 1 for installation.

[0052] The embodiments of the present invention disclose preferred embodiments, but are not limited thereto. A person skilled in the art can easily understand the spirit of the present invention based on the above embodiments and make different extensions and changes. However, as long as they do not deviate from the spirit of the present invention, they are all within the protection scope of the present invention.

Claims

1. A screen splicing frame, comprising a frame body (1), characterized in that: Also includes: A support plate (2) arranged on the mounting side of the frame body (1); Wherein, the two ends of the support plate (2) are respectively positioned and matched with the two sides of the frame body (1) through positioning structures (3); The positioning structure (3) comprises: Two limit blocks (303) are respectively fixed to the installation areas on both sides of the frame body (1); Two connecting blocks (301) are respectively fixed on both sides of the rear end of the support plate (2); Two insert blocks (302) are respectively fixed on the bottom sides of the two connecting blocks (301); The insert block (302) is inserted and matched with a through hole (3031) provided on the limit block (303).

2. A screen splicing frame as claimed in claim 1, characterized in that: A fixing component (304) is arranged at the bottom end of the insert block (302); The fixing assembly (304) comprises: A fixed block A (3041), fixedly arranged on the outer side of the bottom end of the insert block (302); A fixed block B (3042) is fixedly mounted on the inner side of the bottom end of the insert block (302); A stopper (3043) is inserted into an opening on the fixing block B (3042); The stopper (3043) is designed with a triangular structure, the inclined surface of the stopper (3043) is downward, and the top side of the stopper (3043) is in contact with the inner end of the bottom side of the limit block (303); A connecting plate (3044) is fixedly arranged on one side of the stopper (3043); Wherein, the connecting plate (3044) is in contact and cooperation with the fixing block B (3042); Two telescopic rod bodies (3045) are symmetrically arranged between the fixing block A (3041) and the connecting plate (3044); The two springs (3046) are respectively sleeved on the two telescopic rod bodies (3045).

3. A screen splicing frame as claimed in claim 2, characterized in that: The opposite sides of the fixing block A (3041) and the fixing block B (3042) are respectively aligned with the two sides of the inserting block (302).

4. A spliced ​​screen, characterized in that: It comprises the frame body (1) as claimed in any one of claims 1 to 3, wherein a plurality of display screen bodies (4) are sequentially spliced ​​onto the frame body (1).

5. A spliced ​​screen as claimed in claim 4, characterized in that: The top side of the support plate (2) is in contact with and fits with the bottom side of the display screen body (4); The top side of the support plate (2) is aligned with the bottom side of the display screen body (4) in the installation area of ​​the frame body (1).

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