A liquid crystal display screen convenient to install

Abstract

This utility model belongs to the field of liquid crystal displays (LCDs), specifically relating to an easy-to-install LCD display. It includes an LCD display body, a connecting plate fixedly connected to the LCD display body, a mounting plate contacting the right side of the connecting plate, and a connecting block contacting the left side of the mounting plate. The connecting block contacts the connecting plate, and a sliding groove is formed inside the connecting block. An installation mechanism is provided inside the connecting plate, and an adjustment mechanism is provided inside the mounting plate. This utility model utilizes components such as a sliding rod, a pull block, a sliding block, elastic sponge, a guide groove, and a guide block. Pulling the sliding rod moves it to a designated position, which in turn moves the LCD display body, causing the connecting plate and sliding rod to move to a designated position on the connecting block. Then, the sliding rod moves into the sliding groove, thereby limiting the position of the LCD display body and other components, making the device easy to install.

Description

Technical Field

[0001] This utility model relates to the field of liquid crystal display technology, specifically to a liquid crystal display that is easy to install. Background Technology

[0002] Liquid crystal displays (LCDs) are a widely used display technology in electronic devices. They achieve light modulation and display by utilizing the directional alignment of liquid crystal molecules under the influence of an electric field. With continuous technological advancements, the display effects and performance of LCDs are constantly improving. For example, utility model patent CN219696019U proposes an LCD body comprising a main body and a heat dissipation mechanism. The heat dissipation mechanism includes upper mounting contacts, lower mounting contacts, and a heat sink frame. Several sets of equidistantly distributed heat dissipation fins are fixedly connected to both ends of the heat sink frame. Heat dissipation slots are formed between any two adjacent sets of equidistantly distributed heat dissipation fins. This heat dissipation mechanism establishes a heat dissipation structure between the main body and the main body of the electricity meter, thereby aiding in heat dissipation, reducing losses, and extending service life. This effectively overcomes the shortcomings of existing LCDs in electricity meters, which suffer from high losses and significantly reduced service life. In existing technology, when the device needs to be installed, external tools are required to rotate the bolts on the device, making installation inconvenient. Furthermore, when the device is in use, there is no adjustment mechanism, making it difficult to adjust the position of the LCD screen body, further hindering its usability. Therefore, improvements to the existing technology are needed. Utility Model Content

[0003] The purpose of this utility model is to provide an easy-to-install LCD screen, which solves the problems that when the device needs to be installed, external tools are needed to rotate the bolts on the device, making the device inconvenient to install. Moreover, when the device is in use, there is no adjustment mechanism, making it difficult to adjust the position of the LCD screen body, which makes the device inconvenient to use.

[0004] To achieve the above objectives, the present invention provides the following technical solution: an easy-to-install liquid crystal display screen, comprising a liquid crystal display screen body, a connecting plate fixedly connected to the liquid crystal display screen body, a mounting plate contacting the right side of the connecting plate, a connecting block contacting the left side of the mounting plate, the connecting block contacting the connecting plate, a sliding groove being formed inside the connecting block, an installation mechanism being provided inside the connecting plate, and an adjustment mechanism being provided inside the mounting plate.

[0005] Preferably, the installation mechanism includes a slide rod, with the slide rod slidably connected inside the slide groove, and a slide block fixedly connected to the outside of the slide rod. An elastic sponge is provided inside the connecting plate, a guide groove is formed inside the connecting plate, a guide block is slidably connected inside the guide groove, and the guide block is fixedly connected to the slide rod. A first groove is formed inside the connecting plate, and an elastic locking block is engaged inside the first groove. The elastic locking block is fixedly connected to the slide rod, and the connecting plate and the slide rod are slidably connected. By pulling the slide rod, after it moves to a designated position, the LCD screen body moves, driving the connecting plate and slide rod to a designated position on the connecting block. Then, the slide rod is moved into the slide groove, thereby limiting the position of the LCD screen body and other components, making the device easy to install.

[0006] Preferably, a pull block is fixedly connected to the end of the slide rod away from the slide groove. The pull block contacts the connecting plate, and by designing the pull block, the slide rod can be moved.

[0007] Preferably, one end of the elastic sponge is fixedly connected to the sliding block, and the other end of the elastic sponge is fixedly connected to the connecting plate. By designing the elastic sponge, the sliding block has an elastic effect.

[0008] Preferably, the adjustment mechanism includes a screw, which is rotatably connected inside the mounting plate. A rotating block is fixedly connected to the upper end of the screw, and a handle is fixedly connected to the upper end of the rotating block. An annular sleeve is fixedly connected to the outer side of the screw, and an annular groove is formed inside the annular sleeve. A threaded block is threadedly connected to the outer side of the screw, and a second groove is formed inside the threaded block. The mounting plate is slidably connected to the threaded block, and the threaded block is fixedly connected to the connecting block. By rotating the screw and the threaded block, a threaded movement occurs, and the movement of the threaded block moves the LCD screen body and other components to a designated position, thereby adjusting the position of the LCD screen body and making the device easy to use.

[0009] Preferably, a fixing block is slidably connected inside the annular groove, and the fixing block is fixedly connected to the mounting plate. By designing the fixing block, the annular sleeve can be limited.

[0010] Preferably, the interior of the second groove is provided with a ball bearing that contacts the mounting plate. By designing the ball bearing, the friction between the ball bearing and the mounting plate can be reduced.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0012] 1. This utility model designs components such as a sliding rod, a pull block, a sliding block, an elastic sponge, a guide groove, and a guide block. Pulling the sliding rod moves it to a designated position. After the sliding rod moves to a designated position, it moves the LCD screen body, which in turn moves the connecting plate and the sliding rod to a designated position on the connecting block. Then, the sliding rod is placed into the sliding groove, thereby limiting the LCD screen body and other components, making the device easy to install.

[0013] 2. This utility model designs components such as a screw, a rotating block, a handle, an annular sleeve, an annular groove, and a fixing block. Rotating the screw causes threaded movement between the screw and the threaded block. The movement of the threaded block moves the LCD screen body and other components to a designated position, thereby allowing the LCD screen body to be adjusted in position, making the device easy to use. Attached Figure Description

[0014] Figure 1 This is a perspective view of the overall structure of this utility model;

[0015] Figure 2 This utility model Figure 1 Partial sectional perspective view of the structure;

[0016] Figure 3 This utility model Figure 1 Side sectional view;

[0017] Figure 4 This utility model Figure 2 Enlarged view of point A;

[0018] Figure 5 This utility model Figure 3 Enlarged view of point B;

[0019] Figure 6 This utility model Figure 3 Enlarged view of point C.

[0020] In the diagram: 1. LCD screen body; 2. Connecting plate; 3. Mounting plate; 4. Connecting block; 5. Slide groove; 6. Mounting mechanism; 61. Slide rod; 62. Pull block; 63. Sliding block; 64. Elastic sponge; 65. Guide groove; 66. Guide block; 67. First groove; 68. Elastic locking block; 7. Adjustment mechanism; 71. Screw; 72. Rotating block; 73. Handle; 74. Annular sleeve; 75. Annular groove; 76. Fixing block; 77. Threaded block; 78. Second groove; 79. Ball bearing. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Please see Figures 1-6 An easy-to-install LCD screen includes an LCD screen body 1, a connecting plate 2 fixedly connected to the LCD screen body 1, a mounting plate 3 in contact with the right side of the connecting plate 2, a connecting block 4 in contact with the left side of the mounting plate 3, the connecting block 4 in contact with the connecting plate 2, a sliding groove 5 opened inside the connecting block 4, an installation mechanism 6 provided inside the connecting plate 2, and an adjustment mechanism 7 provided inside the mounting plate 3.

[0023] Please see Figure 4 , Figure 6 The installation mechanism 6 includes a slide rod 61, which is slidably connected inside the slide groove 5. A pull block 62 is fixedly connected to the end of the slide rod 61 away from the slide groove 5. The pull block 62 contacts the connecting plate 2. By designing the pull block 62, the slide rod 61 can be moved. A sliding block 63 is fixedly connected to the outside of the slide rod 61. An elastic sponge 64 is provided inside the connecting plate 2. One end of the elastic sponge 64 is fixedly connected to the sliding block 63, and the other end is fixedly connected to the connecting plate 2. By designing the elastic sponge 64, the sliding block 63 has an elastic force. A guide groove 65 is provided inside the connecting plate 2 for guiding... A guide block 66 is slidably connected inside the groove 65. The guide block 66 is fixedly connected to the slide rod 61. A first groove 67 is opened inside the connecting plate 2. An elastic locking block 68 is engaged inside the first groove 67. The elastic locking block 68 is fixedly connected to the slide rod 61. The connecting plate 2 and the slide rod 61 are slidably connected. By pulling the slide rod 61, the slide rod 61 moves to a designated position. After the slide rod 61 moves to a designated position, the LCD screen body 1 moves, driving the connecting plate 2 and the slide rod 61 to a designated position on the connecting block 4. Then the slide rod 61 is placed into the groove 5, thereby limiting the LCD screen body 1 and other components, making the device easy to install.

[0024] Please see Figure 3 , Figure 5 , Figure 6The adjusting mechanism 7 includes a screw 71, which is rotatably connected inside the mounting plate 3. A rotating block 72 is fixedly connected to the upper end of the screw 71, and a handle 73 is fixedly connected to the upper end of the rotating block 72. An annular sleeve 74 is fixedly connected to the outer side of the screw 71. An annular groove 75 is formed inside the annular sleeve 74, and a fixing block 76 is slidably connected inside the annular groove 75. The fixing block 76 is fixedly connected to the mounting plate 3. By designing the fixing block 76, the annular sleeve 74 can be limited. A threaded block 77 is threadedly connected to the outer side of the screw 71. The block 77 has a second groove 78 inside, and a ball 79 is provided inside the second groove 78. The ball 79 contacts the mounting plate 3. By designing the ball 79, the friction between the ball 79 and the mounting plate 3 can be reduced. The mounting plate 3 is slidably connected to the threaded block 77, and the threaded block 77 is fixedly connected to the connecting block 4. By rotating the screw 71, the threaded block 77 moves, causing the threaded block 77 to move the LCD screen body 1 and other components to the designated position, thereby adjusting the position of the LCD screen body 1 and making the device easy to use.

[0025] The specific implementation process of this utility model is as follows: Before the device is used, pull the pull block 62 to move away from the connecting plate 2. The movement of the pull block 62 drives the slide rod 61 to move. The movement of the slide rod 61 drives the sliding block 63, the guide block 66 and the elastic locking block 68 to move. The movement of the sliding block 63 compresses the elastic sponge 64. The movement of the elastic locking block 68 separates from the first groove 67. After the slide rod 61 moves to the designated position, the main body of the liquid crystal display screen 1 moves the connecting plate 2, the pull block 62 and the slide rod 61 to the designated position on the connecting block 4. Then, the pull block 62 is released. The elastic force of the elastic sponge 64 pushes the sliding block 63 to move. The movement of the sliding block 63 drives the slide rod 61 to move. The movement of the slide rod 61 drives the elastic locking block 68 and the guide block 66 to move. After the slide rod 61 moves into the slide groove 5, the elastic locking block 68 moves into the first groove 67, thereby limiting the movement of the main body of the liquid crystal display screen 1 and other components, making the device easy to install.

[0026] When the device is in use, rotating the handle 73 causes the rotating block 72 to rotate, which in turn causes the screw 71 to rotate. The screw 71 then rotates the annular sleeve 74 and the annular groove 75. The rotation of the screw 71 causes threaded movement with the threaded block 77, resulting in relative displacement of the threaded block 77. The movement of the threaded block 77 causes the connecting block 4 and the second groove 78 to move. The movement of the connecting block 4 causes the LCD screen body 1 and other components to move. The movement of the second groove 78 causes the ball bearing 79 to move. After the LCD screen body 1 and other components move to the designated position, the position of the LCD screen body 1 is adjusted, making the device easy to use.

[0027] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A liquid crystal display screen for easy installation comprising a liquid crystal display screen body (1), characterized in that: A connecting plate (2) is fixedly connected to the main body (1) of the liquid crystal display screen. A mounting plate (3) is in contact with the right side of the connecting plate (2). A connecting block (4) is in contact with the left side of the mounting plate (3). The connecting block (4) is in contact with the connecting plate (2). A sliding groove (5) is provided inside the connecting block (4). An installation mechanism (6) is provided inside the connecting plate (2). An adjustment mechanism (7) is provided inside the mounting plate (3).

2. The liquid crystal display of claim 1, wherein: The installation mechanism (6) includes a slide rod (61), the slide rod (61) is slidably connected inside the slide groove (5), a slide block (63) is fixedly connected to the outside of the slide rod (61), an elastic sponge (64) is provided inside the connecting plate (2), a guide groove (65) is provided inside the connecting plate (2), a guide block (66) is slidably connected inside the guide groove (65), the guide block (66) is fixedly connected to the slide rod (61), a first groove (67) is provided inside the connecting plate (2), an elastic locking block (68) is engaged inside the first groove (67), the elastic locking block (68) is fixedly connected to the slide rod (61), and the connecting plate (2) is slidably connected to the slide rod (61).

3. The easily installable liquid crystal display screen according to claim 2, characterized in that: The end of the slide bar (61) away from the slide groove (5) is fixedly connected to a pull block (62), and the pull block (62) is in contact with the connecting plate (2).

4. The easily installable liquid crystal display screen according to claim 2, characterized in that: One end of the elastic sponge (64) is fixedly connected to the sliding block (63), and the other end of the elastic sponge (64) is fixedly connected to the connecting plate (2).

5. The easily installable liquid crystal display screen according to claim 1, characterized in that: The adjusting mechanism (7) includes a screw (71), the screw (71) is rotatably connected inside the mounting plate (3), the upper end of the screw (71) is fixedly connected to a rotating block (72), the upper end of the rotating block (72) is fixedly connected to a handle (73), the outer side of the screw (71) is fixedly connected to an annular sleeve (74), the annular sleeve (74) has an annular groove (75) inside, the outer side of the screw (71) is threadedly connected to a threaded block (77), the threaded block (77) has a second groove (78) inside, the mounting plate (3) is slidably connected to the threaded block (77), and the threaded block (77) is fixedly connected to the connecting block (4).

6. A liquid crystal display screen that is easy to install according to claim 5, characterized in that: The annular groove (75) has a sliding connection to a fixing block (76), which is fixedly connected to the mounting plate (3).

7. A liquid crystal display screen that is easy to install according to claim 5, characterized in that: The second groove (78) is provided with a ball (79) inside, and the ball (79) contacts the mounting plate (3).

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