Embedded large screen mounting structure

Abstract

The utility model relates to the technical field of embedded large screen installation, and discloses an embedded large screen installation structure which comprises a containing shell, a back wall body, a display screen body and a lifting plate, a clamping block is connected with the inner wall of a fixing block in an embedded mode, an elastic cushion is fixedly installed on the side wall, close to the display screen body, of a clamping strip, and the clamping strip is connected with the lifting plate in an embedded mode. The cross-shaped support is provided with limiting grooves in the vertical direction and the two horizontal directions, L-shaped clamping strips capable of flexibly moving correspondingly are arranged on the limiting grooves in a matched mode, a through groove is formed in the side wall of the containing shell, an installation frame is installed in the through groove in an embedded mode, and cleaning cotton is embedded in the inner side of the installation frame. Screens of different specifications and shapes can be accurately installed conveniently, the multiple sets of clamping strips apply acting force to the display screen body from different directions, vibration and external force impact can be effectively resisted under the cooperation of the clamping blocks and the fixing blocks, meanwhile, collision force generated during disassembly and assembly can be buffered through the elastic pads, and the service life of the display screen body is prolonged. Therefore, the service life of the display screen body is prolonged.

Description

Technical Field

[0001] This utility model relates to the field of embedded large screen installation technology, and in particular to an embedded large screen installation structure. Background Technology

[0002] A display screen is composed of several combinable display units, along with a suitable controller. Therefore, various display panels of different specifications, combined with controllers using different control technologies, can be assembled into many types of LED displays to meet the needs of different environments and display requirements. Currently, in scenarios such as living rooms, conference rooms, and exhibition halls, where spaces need to be clean and free of clutter, hiding the screen when not in use can maintain the decor, reduce dust accumulation and impact damage, and extend the equipment's lifespan.

[0003] An existing embedded digital display screen (publication number: CN221687139U) uses an electric push rod to easily extend or retract the storage frame, allowing the storage frame to retract into a matching recess when the display screen is not in use. Since the storage frame and the surface of the back wall are covered with the same decorative wallpaper, it is conducive to achieving a hidden embedding effect. However, it is difficult to effectively fix non-rectangular irregularly shaped displays, such as rounded corner screens or irregularly shaped screens, which cannot meet diverse display needs, has great limitations in use, and is not conducive to the rapid maintenance and replacement of the equipment. Utility Model Content

[0004] The purpose of this utility model is to address the shortcomings of existing technologies by proposing an embedded large screen installation structure.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] An embedded large screen installation structure includes a storage shell, a back wall, a display screen body, and a lifting plate. A cross bracket is fixedly installed on the lifting plate, and a retaining strip is movably provided inside the cross bracket. A fixing block is fixedly provided on the display screen body. A retaining block is fixedly provided at one end of the retaining strip near the fixing block. The retaining block is embedded in the inner wall of the fixing block. An elastic pad is fixedly installed on the side wall of the retaining strip near the side wall of the display screen body. A through groove is opened on the side wall of the storage shell, and an installation frame is fitted into the through groove. A cleaning cotton is embedded inside the installation frame.

[0007] As a further embodiment of this utility model, a magnetic sheet is fixedly installed on the mounting frame, a magnetic block is fixedly installed in the through groove, the magnetic sheet is connected to the magnetic block by magnetic force, and a limit groove is formed on the cross bracket.

[0008] As a further embodiment of this utility model, a stud is fixedly provided on the card strip, the stud is connected through the limiting groove, and a nut is provided on the outside of the limiting groove.

[0009] As a further embodiment of this utility model, the nut is threadedly connected to the stud, multiple sets of the retaining strips are provided on the cross bracket, and an electric push rod is fixedly installed inside the storage shell.

[0010] As a further embodiment of this utility model, the output shaft of the second electric push rod is fixedly connected to the bottom of the lifting plate, the first electric push rod is fixedly installed inside the back wall, and the second electric push rod is symmetrically distributed inside the storage shell.

[0011] As a further embodiment of this utility model, the electric push rods are symmetrically distributed within the back wall, and the output shaft of the electric push rods is fixedly connected to the storage shell.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] In use, the system incorporates locking strips, fixing blocks, locking blocks, a cross bracket, and elastic pads. Limiting grooves are located in the vertical and two horizontal directions on the cross bracket. These, along with corresponding flexible "L"-shaped locking strips, facilitate precise installation of screens of different sizes and shapes. Initial positioning of the display screen is achieved by pushing each set of locking blocks into the corresponding slots on the fixing blocks. Finally, tightening the nuts on each set of locking strips locks the display screen in place, significantly reducing operational difficulty and improving installation efficiency. Multiple locking strips apply force to the display screen from different directions. With the cooperation of the locking blocks and fixing blocks, it effectively resists vibration and external impacts, ensuring the display screen remains stable and does not easily loosen or shift over long-term use. Elastic pads on the contact surfaces between the locking strips and the display screen buffer impact forces during assembly and disassembly, preventing damage from rigid compression and extending the lifespan of the display screen. Attached Figure Description

[0014] Figure 1 This is a three-dimensional structural diagram of an embedded large screen installation structure proposed in this utility model;

[0015] Figure 2 This is a cross-sectional structural diagram of an embedded large screen mounting structure proposed in this utility model;

[0016] Figure 3 This is an enlarged structural diagram of point A of the embedded large screen mounting structure proposed in this utility model;

[0017] Figure 4 This is an enlarged structural diagram of section B of the embedded large screen mounting structure proposed in this utility model;

[0018] Figure 5This is a schematic diagram of a cross bracket structure for an embedded large screen mounting structure proposed in this utility model;

[0019] In the diagram: 1. Storage shell; 101. Electric push rod one; 102. Locking strip; 103. Fixing block; 104. Locking block; 105. Limiting groove; 106. Cross bracket; 2. Back wall; 201. Mounting frame; 202. Electric push rod two; 203. Cleaning cotton; 3. Display screen body; 301. Stud; 302. Nut; 303. Elastic pad; 4. Lifting plate; 5. Through groove; 6. Magnetic sheet; 7. Magnetic block. Detailed Implementation

[0020] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0021] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "front end," "rear end," "both ends," "one end," and "the other end," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0022] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," and "connected," etc., should be interpreted broadly. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0023] Reference Figures 1-5 An embedded large screen installation structure includes a storage shell 1, a back wall 2, a display screen body 3, and a lifting plate 4. A cross bracket 106 is fixedly installed on the lifting plate 4, and a retaining strip 102 is movably installed inside the cross bracket 106. A fixing block 103 is fixedly installed on the display screen body 3. A retaining block 104 is fixedly installed at one end of the retaining strip 102 near the fixing block 103. The retaining block 104 is embedded in the inner wall of the fixing block 103. An elastic pad 303 is fixedly installed on the side wall of the retaining strip 102 near the side wall of the display screen body 3. A through groove 5 is opened on the side wall of the storage shell 1. An installation frame 201 is fitted into the through groove 5. A cleaning cotton 203 is embedded inside the installation frame 201.

[0024] In use, after loosening the nuts 302 on all the locking strips 102, push the display screen body 3 close to the cross bracket 106, so that each set of locking blocks 104 can be inserted into the slots on the corresponding fixing blocks 103, stabilizing the display screen body 3 on the lifting plate 4. Then, turn the handles on the nuts 302 one by one to lock each set of studs 301 into the corresponding limiting slots 105. As the nuts 302 are tightened, the multiple sets of locking strips 102 further clamp and fix the display screen body 3. With the cooperation of the locking blocks 104 and the fixing blocks 103, the display screen body 3 is reliably fixed, while maintaining elasticity. The pad 303 is in close contact with the display body 3, which can absorb the impact force on the display body 3 during disassembly and assembly. After the display body 3 is used, the two sets of electric push rods 202 are activated simultaneously to move the display body 3 on the lifting plate 4 into the storage shell 1 for storage. The side wall of the storage shell 1 is provided with cleaning cotton 203. When the display body 3 is stored, the cleaning cotton 203 makes slight contact with the surface of the display body 3, which can automatically absorb and wipe the dust, fingerprints, debris and other impurities on the screen surface, reducing the amount of maintenance work. The two sets of electric push rods 101 are activated simultaneously to make the storage shell 1 move the display body 3 into the back wall 2. When the display body 3 needs to be disassembled, the clamping force of the clips 102 on the display body 3 is released by loosening the nuts 302, and the display body 3 can be easily removed.

[0025] In this embodiment, a magnetic sheet 6 is fixedly installed on the mounting frame 201, a magnetic block 7 is fixedly installed in the through groove 5, the magnetic sheet 6 is connected to the magnetic block 7 by magnetic force, and a limit groove 105 is opened on the cross bracket 106.

[0026] When in use, the clip 102 is "L" shaped. The clip 102 and the limiting groove 105 are provided in the vertical direction and two horizontal directions on the cross bracket 106 to facilitate the precise installation of screens of different sizes and shapes.

[0027] In this embodiment, a stud 301 is fixedly provided on the card strip 102, the stud 301 passes through and connects to the limiting groove 105, and a nut 302 is provided on the outside of the limiting groove 105.

[0028] In use, with the cooperation of nut 302 and stud 301, the retaining strip 102 is positioned on the cross bracket 106. After loosening nut 302, the retaining strip 102 can slide along the inner wall of the cross bracket 106, thereby adjusting it to a suitable position.

[0029] In this embodiment, the nut 302 is threadedly connected to the stud 301, the retaining strip 102 is provided in multiple sets on the cross bracket 106, and the electric push rod 202 is fixedly installed inside the housing 1.

[0030] When in use, the elastic pad 303 is made of silicone. The elastic pad 303 can fill the tiny gap between the clip 102 and the display body 3, so that the clamping force is evenly distributed on the edge of the screen, preventing deformation of the frame of the display body 3 or indentation on the screen surface due to local stress concentration, and extending the service life of the display body 3.

[0031] In this embodiment, the output shaft of the electric push rod 202 is fixedly connected to the bottom of the lifting plate 4, and the electric push rod 101 is fixedly installed inside the back wall 2. The electric push rod 202 is symmetrically distributed inside the storage shell 1.

[0032] When in use, the cleaning cotton 203 is magnetically attached to the magnetic sheet 6 and the magnetic block 7, making it very convenient to remove and replace. When the cleaning cotton 203 loses its adsorption capacity or becomes dirty after a period of use, it can be quickly removed and replaced with a new cotton to maintain the cleaning effect.

[0033] In this embodiment, electric push rods 101 are symmetrically distributed within the back wall 2, and the output shaft of electric push rods 101 is fixedly connected to the storage shell 1.

[0034] When in use, the cleaning cotton 203 is made of a blend of cotton fibers and conductive fibers. The cleaning cotton 203 can be used to clean the surface of the display body 3 after use, while avoiding damage to the display body 3 caused by excessive friction.

[0035] From the above description, it can be seen that the above embodiments of this utility model achieve the following technical effects: When it is necessary to install the display screen body 3, loosen the nuts 302 on all the clips 102, adjust the position of each set of clips 102 appropriately according to the usage specifications of the display screen body 3, and then push the display screen body 3 close to the cross bracket 106, push each set of clips 104 to be inserted into the slot on the corresponding fixing block 103, thus completing the pre-positioning of the display screen body 3 and stabilizing the display screen body 3 on the lifting plate 4. Then, twist the handle on the nut 302 one by one to engage each set of studs 301 in the corresponding limiting slot 105, thus completing the positioning of multiple sets of clips 102. As the nuts 302 are tightened, the multiple sets of clips 102 further position the display screen body 3. The main body 3 of the display screen is clamped and fixed. With the cooperation of the clip 104 and the fixing block 103, the main body 3 of the display screen is reliably fixed. At the same time, the elastic pad 303 is in close contact with the main body 3 of the display screen, which can absorb the impact force of the main body 3 of the display screen during disassembly and assembly. After the main body 3 of the display screen is used, the two sets of electric push rods 202 are activated simultaneously to move the main body 3 of the display screen on the lifting plate 4 into the storage shell 1 for storage. The side wall of the storage shell 1 is provided with cleaning cotton 203. When the main body 3 of the display screen is lifted and passed, the cleaning cotton 203 makes slight contact with the surface of the main body 3 of the display screen, which can automatically absorb and wipe the dust, fingerprints, debris and other impurities on the screen surface, reducing maintenance workload and improving equipment efficiency. Finally, the two sets of electric push rods 101 are activated simultaneously to make the storage shell 1 move the main body 3 of the display screen into the interior of the back wall 2, thus achieving the effect of hidden embedding of the main body 3 of the display screen, while strengthening the protection of the main body 3 of the display screen.

[0036] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. An embedded large screen installation structure, comprising a storage shell (1), a back wall (2), a display screen body (3), and a lifting plate (4), characterized in that: A cross bracket (106) is fixedly installed on the lifting plate (4). A locking strip (102) is movably provided inside the cross bracket (106). A fixing block (103) is fixedly provided on the display screen body (3). A locking block (104) is fixedly provided at one end of the locking strip (102) near the fixing block (103). The locking block (104) is embedded in the inner wall of the fixing block (103). An elastic pad (303) is fixedly installed on the side wall of the locking strip (102) near the display screen body (3). A through groove (5) is opened on the side wall of the storage shell (1). An installation frame (201) is fitted in the through groove (5). A cleaning cotton (203) is embedded in the inner side of the installation frame (201).

2. The embedded large screen mounting structure according to claim 1, characterized in that, A magnetic sheet (6) is fixedly installed on the mounting frame (201), and a magnetic block (7) is fixedly installed in the through groove (5). The magnetic sheet (6) is connected to the magnetic block (7) by magnetic force. A limit groove (105) is opened on the cross bracket (106).

3. The embedded large screen installation structure according to claim 2, characterized in that, A stud (301) is fixedly provided on the card strip (102), the stud (301) is connected through the limiting groove (105), and a nut (302) is provided on the outside of the limiting groove (105).

4. The embedded large screen mounting structure according to claim 3, characterized in that, The nut (302) is threaded to the stud (301), the clip (102) is provided in multiple sets on the cross bracket (106), and the storage shell (1) is fixedly installed with an electric push rod (202).

5. The embedded large screen mounting structure according to claim 4, characterized in that, The output shaft of the second electric push rod (202) is fixedly connected to the bottom of the lifting plate (4). The first electric push rod (101) is fixedly installed inside the back wall (2). The second electric push rod (202) is symmetrically distributed inside the storage shell (1).

6. The embedded large screen installation structure according to claim 5, characterized in that, The electric push rod (101) is symmetrically distributed inside the back wall (2), and the output shaft of the electric push rod (101) is fixedly connected to the storage shell (1).

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