Assembled electronic display screen

Abstract

The utility model relates to the technical field of display screens, in particular to a split mounting type electronic display screen which comprises two frame bodies and a plurality of split mounting type display screens, the two frame bodies are detachably connected through two connecting mechanisms, each connecting mechanism comprises two fixing shells, and the fixing shells are connected with the split mounting type display screens. Fixing shells are fixedly connected to the ends of the two frame bodies, the two opposite fixing shells are connected in an inserted mode, lock catches with the sections of semicircular structures are rotationally connected to the interiors of the two fixing shells, and push rods are fixedly connected to the side walls of the two lock catches; springs are fixedly connected between the two push rods and the inner walls of the fixing shells, push grooves are formed in the inner side walls of the two fixing shells, sliding holes are formed in the outer walls of the fixing shells, and the push rods penetrate through the push grooves and the sliding holes and extend to the outside. Installation operation of installation personnel is facilitated, the working efficiency is effectively improved, and falling and damage are not prone to occurring.

Description

Technical Field

[0001] The utility model relates to an electronic display screen, in particular to an assembled electronic display screen, belonging to the technical field of display screens. Background Art

[0002] A spliced electronic display is a display made up of multiple display units, usually referred to as an LCD splicing screen. This type of display uses LCD display technology and has the characteristics of splicing, durability, and ultra-narrow bezels.

[0003] Currently, when installing assembled electronic display screens, workers will first splice the frames one by one according to the required size of the display screen, perform a simple splicing through the connectors between the frames, and then use dovetail thorns to fix them for a second time to place the keel frame and the electronic display screen. The required size for placing the display screen is usually larger, and more frames need to be spliced. Performing a secondary fixation during the splicing frame operation will reduce work efficiency and increase work difficulty. Utility Model Content

[0004] The purpose of this utility model is to provide an assembled electronic display screen in order to solve the above problems. When installing the electronic display screen frame, the frame can be quickly fixed and spliced using a connecting mechanism without the need for secondary reinforcement, thereby increasing the safety and stability of its installation, making it more convenient for installers to install, effectively improving work efficiency and not easily falling off or damaged.

[0005] The utility model achieves the above-mentioned purpose through the following technical solutions: an assembled electronic display screen, comprising two frame bodies and a plurality of assembled display screens, the two frame bodies being detachably connected by two connecting mechanisms, the two connecting mechanisms each comprising two fixed shells, the ends of the two frame bodies being fixedly connected with a fixed shell, the two opposite fixed shells being plugged into each other, the insides of the two fixed shells being rotatably connected with a lock having a semicircular cross-section, the side walls of the two locks being fixedly connected with a push rod, the two push rods being fixedly connected to the inner walls of the fixed shells with a spring, the inner side walls of the two fixed shells being provided with a push groove, the outer wall of the fixed shell being provided with a sliding hole, the push rod passing through the push groove and the sliding hole and extending to the outside.

[0006] Preferably, the push rod is in an L-shaped structure, and the end of the fixed shell is in a V-shaped structure.

[0007] Preferably, the two lock buckles have the same shape and size, and a cylindrical structure is formed between the two lock buckles.

[0008] Preferably, the two frame bodies are provided with a plurality of fixing mechanisms, each of the fixing mechanisms includes two sets of shells, the upper and lower ends of the inner sides of the two frame bodies are fixedly connected with a shell, and a keel frame is snap-connected between the two opposite shells.

[0009] Preferably, a fixing column is fixed at each end of the keel frame, and spring plates are fixedly connected to the two fixing columns. Buttons are installed on the two spring plates. Two fixing holes are opened on the two shells and the two ends of the keel frame, and the two buttons are engaged with the fixing holes.

[0010] Preferably, the two sleeves are in the shape of a groove with one side open, and the two groups of sleeves are symmetrical about the center of the frame body.

[0011] Preferably, the plurality of casings are arranged in parallel with the frame body, and the keel frame, the frame body and the casings form a rectangular structure. The keel frame is equipped with a plurality of display screens, and the plurality of display screens are spliced and placed on the keel frame.

[0012] The beneficial effect of the utility model is that during installation, the staff can plug the fixing shells on the two opposite frames when installing the electronic display screen frame. When the semicircular lock buckles inside the two fixing shells are fully aligned, the push rods on the lock buckles drive the two lock buckles to rotate along a preset trajectory. After rotating into place, the two semicircular lock buckles bite into each other to form a complete cylindrical shape, thereby realizing a self-locking function, making it fixed and not easy to slide, increasing the stability of the installation frame, and eliminating the need for secondary fixation when the staff installs the frame, which facilitates the installation of the staff and effectively improves work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the connection structure between the frame body and the fixed shell of the utility model;

[0015] Figure 3 for Figure 2 The enlarged structural diagram of part A is shown;

[0016] Figure 4 for Figure 2 The enlarged structural diagram of part B is shown;

[0017] Figure 5 for Figure 3 Schematic diagram of the internal structure shown.

[0018] In the figure: 1. Frame body; 2. Display screen; 3. Connecting mechanism; 301. Fixed shell; 302. Sliding hole; 303. Locking catch; 304. Push rod; 305. Spring; 306. Pushing slot; 4. Fixing mechanism; 401. Shell; 402. Keel frame; 403. Fixed column; 404. Shrapnel; 405. Button; 406. Fixing hole. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0020] See also Figure 1-4 As shown, an assembled electronic display screen includes two frame bodies 1 and multiple assembled display screens 2. The two frame bodies 1 are detachably connected by two connecting mechanisms 3. The two connecting mechanisms 3 each include two fixed shells 301. The ends of the two frame bodies 1 are fixedly connected with a fixed shell 301. The two opposite fixed shells 301 are plugged into each other. The insides of the two fixed shells 301 are rotated to connect the locks 303 with a semicircular cross-section. The side walls of the two locks 303 are fixedly connected with push rods 304. A spring 305 is fixedly connected between the two push rods 304 and the inner walls of the fixed shells 301. A push groove 306 is provided on the inner side walls of the two fixed shells 301. A sliding hole 302 is provided on the outer wall of the fixed shell 301. The push rod 304 passes through the push groove 306 and the sliding hole 302 and extends to the outside.

[0021] As a technical optimization solution of the present invention, the push rod 304 is L-shaped and the end of the fixed shell 301 is V-shaped, which makes it easier for the staff to push the push rod 304 and plug it into the fixed shell 301 to achieve rapid installation of the frame body 1.

[0022] As a technical optimization solution of the present invention, the two lock buckles 303 have the same shape and size, and a cylindrical structure is formed between the two lock buckles 303, which can realize the self-locking function of the lock buckle 303 in the fixed shell 301 and is more secure and not easy to fall off.

[0023] As a technical optimization solution of the present invention, multiple fixing mechanisms 4 are provided on the two frame bodies 1, and the multiple fixing mechanisms 4 include two sets of shells 401. The upper and lower ends of the inner sides of the two frame bodies 1 are fixedly connected with a shell 401, and the two opposite shells 401 are snap-connected with a keel 402. A fixing column 403 is fixed at each end of the keel 402, and the two fixing columns 403 are fixedly connected with a spring 404. The two springs 404 are A button 405 is installed, and two fixing holes 406 are provided on the two sleeves 401 and at both ends of the keel frame 402. The two buttons 405 are engaged with the fixing holes 406. The two sleeves 401 are in the shape of a groove with one side open, and the two groups of sleeves 401 are symmetrical about the center of the frame body 1, which makes it convenient for the staff to press the button 405 more conveniently and engage the keel frame 402 in the sleeve 401, thereby improving their work efficiency, making the keel frame 402 less likely to slide and fall off, and enhancing its stability.

[0024] As a technical optimization solution of the present invention, multiple shells 401 are arranged in parallel with the frame body 1, and the keel frame 402, the frame body 1 and the shells 401 form a rectangular structure. Multiple display screens 2 are installed on the keel frame 402, and multiple display screens 2 are spliced and placed on the keel frame 402, so that the display screens 2 are placed horizontally when placed on the keel frame 402, thereby increasing their stability.

[0025] When the present invention is in use, the staff first plugs the fixed shells 301 on the two relative frame bodies 1 when installing the frame of the assembled electronic display screen. When the semicircular lock buckles 303 inside the two fixed shells 301 are completely aligned, the push rod 304 on the lock buckle 303 drives the two lock buckles 303 to rotate along the trajectory of the push groove 306. The spring 305 fixedly connected between the push rod 304 and the fixed shell 301 stretches and then rebounds. The two semicircular lock buckles 303 bite each other to form a complete cylindrical shape, thereby realizing the self-locking function. Then, the staff can manually push the push rod 304 that runs through the outside of the sliding hole 302 to unlock the door, so that the staff can The frame installation can be completed more conveniently and quickly, and the stability of the frame is effectively enhanced. Then, when the keel frame 402 is installed on the frame body 1, first press the button 405 on the keel frame 402 by hand to engage it into the shell 401. The rebound of the spring piece 404 fixedly connected to the button 405 can push the button 405 upward and then engage it on the fixing hole 406. There is a fixed column 403 fixedly connected between the spring piece 404 and the keel frame 402, which can make it fixed and not easy to slide after being engaged, thereby achieving the stability of the fixed keel frame 402, and is also more convenient for the placement of the later display screen splicing installation, effectively avoiding the display screen 2 from falling and being damaged, and enhancing its safety.

[0026] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

[0027] In addition, it should be understood that although this specification is described in terms of implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. An assembled electronic display screen, comprising two frame bodies (1) and a plurality of assembled display screens (2), characterized in that: The two frame bodies (1) are detachably connected via two connecting mechanisms (3), and the two connecting mechanisms (3) each comprise two fixed shells (301). The ends of the two frame bodies (1) are fixedly connected with a fixed shell (301), and the two opposite fixed shells (301) are plugged into each other. The insides of the two fixed shells (301) are both rotatably connected with a lock buckle (303) having a semicircular cross-section. The side walls of the two lock buckles (303) are both fixedly connected with a push rod (304), and a spring (305) is fixedly connected between the two push rods (304) and the inner wall of the fixed shell (301). A push groove (306) is provided on the inner side walls of the two fixed shells (301), and a sliding hole (302) is provided on the outer wall of the fixed shell (301). The push rod (304) passes through the push groove (306) and the sliding hole (302) and extends to the outside.

2. The assembled electronic display screen according to claim 1, characterized in that: The push rod (304) is in an L-shaped structure, and the end of the fixed shell (301) is in a V-shaped structure.

3. The assembled electronic display screen according to claim 1, characterized in that: The two lock buckles (303) have the same shape and size, and a cylindrical structure is formed between the two lock buckles (303).

4. The assembled electronic display screen according to claim 1, characterized in that: The two frame bodies (1) are each provided with a plurality of fixing mechanisms (4), each of the plurality of fixing mechanisms (4) comprising two sets of sleeves (401), the upper and lower ends of the inner sides of the two frame bodies (1) are each fixedly connected to a sleeve (401), and a keel frame (402) is engaged and connected between the two opposing sleeves (401).

5. The assembled electronic display screen according to claim 4, characterized in that: A fixing column (403) is fixed to each of the two ends of the keel frame (402), and a spring piece (404) is fixedly connected to each of the two fixing columns (403). A button (405) is installed on each of the two spring pieces (404). Two fixing holes (406) are provided on each of the two housings (401) and the two ends of the keel frame (402), and the two buttons (405) are engaged with the fixing holes (406).

6. The assembled electronic display screen according to claim 5, characterized in that: The two sleeves (401) are in the shape of a groove with one side open, and the two groups of sleeves (401) are symmetrical about the center of the frame body (1).

7. The assembled electronic display screen according to claim 5, characterized in that: The plurality of casings (401) are arranged in parallel with the frame body (1), and the keel frame (402), the frame body (1) and the casings (401) form a rectangular structure. The keel frame (402) is equipped with a plurality of display screens (2), and the plurality of display screens (2) are spliced and placed on the keel frame (402).

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