Screen splicing frame and spliced screen
Technical Field
The utility model relates to the technical field of installation of spliced screens, in particular to a screen splicing frame and a spliced screen.
Background
The screen splicing means that a plurality of common video units form an oversized screen dynamic image display screen, and can support the simultaneous connection of various video devices.
The display screens are spliced and installed on the frame, and the connected circuit modules and the like are arranged in the frame. When the display screens are installed on the frame one by one, the display screens need to be always lifted and kept pushed to the frame for installation, and a large burden is caused to staff.
In view of this, we propose a screen mosaic frame and a mosaic screen.
Disclosure of utility model
The utility model aims to overcome the defects of the prior art, adapt to the actual needs, and provide a screen splicing frame and a spliced screen so as to solve the technical problem that the display screen is required to be always lifted and kept pushing to the frame for installation.
In order to achieve the aim of the utility model, the technical scheme adopted by the utility model is that the screen splicing frame comprises a frame body and a supporting plate;
a support plate arranged on the mounting side of the frame body;
wherein, two ends of the supporting plate are respectively matched with two sides of the frame body in a positioning way through positioning structures;
the positioning structure comprises a limiting block, a connecting block and an inserting block;
The two limiting blocks are respectively and fixedly arranged in the mounting areas on two sides of the frame body;
The two connecting blocks are respectively and fixedly arranged at the two sides of the rear end of the supporting plate;
the two inserting blocks are respectively and fixedly arranged at the bottom sides of the two connecting blocks;
wherein, the insertion block is inserted with the perforation that sets up on the stopper and establishes the cooperation.
Preferably, a fixed component is arranged at the bottom end of the insertion block;
The fixing assembly comprises a fixing block A, a fixing block B, a stop block, a connecting plate, a telescopic rod body and a spring;
the fixed block A is fixedly arranged at the outer side of the bottom end of the inserting block;
the fixed block B is fixedly arranged on the inner side of the bottom end of the insertion block;
the stop block is arranged in the opening on the fixed block B in a penetrating way;
The stop block adopts a triangular structure design, the inclined surface of the stop block is downward, and the top side of the stop block is in contact fit with the inner end of the bottom side of the limiting block;
the connecting plate is fixedly arranged at one side of the stop block;
Wherein the connecting plate is in contact fit with the fixed block B;
the two telescopic rod bodies are symmetrically arranged between the fixed block A and the connecting plate;
The two springs are respectively sleeved on the two telescopic rod bodies.
Preferably, the sides of the fixed block A and the fixed block B facing away from each other are aligned with the two sides of the insert block respectively.
The spliced screen comprises a frame body, wherein a plurality of display screen bodies are spliced on the frame body in sequence.
Preferably, the top side of the supporting plate is in contact fit with the bottom side of the display screen body;
Wherein, backup pad top side with the display screen body is in frame body installation region bottom side aligns.
Compared with the prior art, the utility model has the beneficial effects that:
1. The utility model has the advantages that the support plate is arranged on the frame body at the bottom of the installation position of the display screen body to support the display screen body, so that the display screen body can be conveniently pushed in and installed, and the problem that when the display screens are installed on the frame one by one, the display screens need to be lifted and kept pushed to the frame all the time to be installed, and a large burden is caused to staff is solved.
2. The utility model has the advantages of positioning the insert block inserted into the through hole and keeping the insert block stable in insertion by arranging the fixed block A, the fixed block B, the stop block, the connecting plate, the telescopic rod body and the spring, thereby keeping the support plate stable.
Drawings
FIG. 1 is a schematic view of a frame connection structure of the present utility model;
FIG. 2 is a schematic diagram of a positioning structure connection according to the present utility model;
FIG. 3 is a schematic view of a connection structure of a fixing assembly according to the present utility model;
FIG. 4 is a schematic view of a display screen installation of the present utility model;
In the figure, 1, a frame body, 2, a supporting plate, 3, a positioning structure, 4, a display screen body;
301. Connecting block 302, inserting block 303, limiting block 304 and fixing component;
3031. Perforating;
3041. The device comprises a fixed block A, a fixed block 3042, a fixed block B, a 3043, a stop block, a 3044, a connecting plate, a 3045, a telescopic rod body, a 3046 and a spring.
Detailed Description
The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:
Embodiment 1A screen splicing frame, see FIGS. 1 to 3, comprises a frame body 1, wherein the frame body 1 is arranged on a wall, and further comprises a support plate 2;
The support plate 2 is arranged on the installation side of the frame body 1, wherein two ends of the support plate 2 are respectively matched with two sides of the frame body 1 in a positioning way through the positioning structure 3;
The positioning structure 3 comprises a limiting block 303, a connecting block 301 and an inserting block 302;
two limiting blocks 303 are respectively and fixedly arranged in mounting areas on two sides of the frame body 1, two connecting blocks 301 are respectively and fixedly arranged on two sides of the rear end of the supporting plate 2, two inserting blocks 302 are respectively and fixedly arranged on the bottom sides of the two connecting blocks 301, and the inserting blocks 302 are in insertion fit with through holes 3031 formed in the limiting blocks 303.
The utility model has the advantages that the support plate 2 is arranged 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 as to facilitate pushing and installing the display screen body 4, and solves the problem that when the display screens are installed on the frame one by one, the display screens need to be always lifted and kept pushed to the frame for installation, and a large burden is caused to staff.
Specifically, a fixed component 304 is disposed at the bottom end of the insert block 302;
the fixing assembly 304 includes a fixing block a3041, a fixing block B3042, a stopper 3043, a connection plate 3044, a telescopic rod body 3045, and a spring 3046;
The fixed block A3041 is fixedly arranged on the outer side of the bottom end of the inserting block 302, the fixed block B3042 is fixedly arranged on the inner side of the bottom end of the inserting block 302, the stop block 3043 penetrates through an opening in the fixed block B3042, the stop block 3043 is designed to be of a triangular structure, the inclined surface of the stop block 3043 is downward, the top side of the stop block 3043 is in contact fit with the inner end of the bottom side of the limiting block 303, when the inserting block 302 penetrates through the opening 3031, the inclined surface of the stop block 3043 is extruded, the stop block 3043 moves towards the fixed block A3041, the telescopic rod body 3045 is enabled to be shortened, the spring 3046 is further compressed until the stop block 3043 rebounds under the action of the spring 3046 when passing through the opening 3031, the inserting block 302 is positioned, the connecting plate 3044 is fixedly arranged on one side of the stop block 3043, the bottom end of the connecting plate 3044 exceeds the fixed block B3042, the connecting plate 3044 is convenient to push the connecting plate 3044, the bottom end of the connecting plate 3044 is in contact fit with the fixed block B3042, the two telescopic rod bodies 3045 are symmetrically arranged between the fixed block A3041 and the connecting plate 3045, the two ends of the telescopic rod body 3045 are respectively connected with the fixed block A3045 and the connecting plate 3046, the two elastic coefficients are respectively arranged on the two elastic bodies 3046 are respectively, and the two elastic connecting rods 3046 are respectively connected with the two elastic bodies and the elastic connecting body 3046 and the elastic body 3040 are respectively.
The utility model has the advantages of positioning the insert block 302 inserted into the through hole 3031, keeping the insert block 302 stable in insertion and further keeping the support plate 2 stable by arranging the fixed block A3041, the fixed block B3042, the stop block 3043, the connecting plate 3044, the telescopic rod body 3045 and the spring 3046.
Further, the sides of the fixed block a3041 and the fixed block B3042 facing away from each other are aligned with the two sides of the insert block 302, respectively, without affecting the penetration of the fixed block a3041 and the fixed block B3042 through the through hole 3031.
A spliced screen, see fig. 4, comprises a frame body 1, wherein a plurality of display screen bodies 4 are spliced on the frame body 1 in sequence, the top side of a supporting plate 2 is in contact fit with the bottom side of the display screen body 4, and the top side of the supporting plate 2 is aligned with the bottom side of a mounting area of the frame body 1, so that the display screen body 4 can be pushed into the frame body for mounting conveniently.
The device is used, when the display screen body 4 of the corresponding row is installed, the supporting plate 2 is correspondingly installed at the position of the frame body 1, the two inserting blocks 302 are inserted into the through holes 3031 corresponding to the two limiting blocks 303, when the inserting blocks 302 pass through the through holes 3031, the inclined surfaces of the stopping blocks 3043 are extruded, the stopping blocks 3043 move towards the fixed block A3041, the telescopic rod body 3045 is shortened, the spring 3046 is further compressed until the stopping blocks 3043 rebound under the action of the spring 3046 when passing through the through holes 3031, the top side of the stopping blocks 3043 is in contact with the inner ends of the bottom sides of the limiting blocks 303, and therefore the supporting plate 2 is positioned 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 supporting plate 2 and correspondingly pushed into the installation hole on the frame body 1 for installation.
The embodiments of the present utility model are disclosed as preferred embodiments, but not limited thereto, and those skilled in the art will readily appreciate from the foregoing description that various modifications and variations can be made without departing from the spirit of the present utility model.