Splicing type liquid crystal screen frame

Abstract

The utility model discloses a splicing type liquid crystal screen frame which comprises a first frame body, second frame bodies are symmetrically arranged on the sides of the first frame body, a connecting mechanism used for locking the installation positions of the second frame bodies is arranged on the side portion of the first frame body, the connecting mechanism comprises a bearing plate, a fixing plate, a positioning frame and a positioning plate, the bearing plate is located on the side portion of the second frame body, and the fixing plate is located on the side portion of the second frame body. The fixing plate is located on the side portion of the first frame body, the second frame body is connected with the fixing plate and the first frame body, and the positioning frame is located on the fixing plate. The first frame body, the second frame body, the bearing plate, the fixing plate, the positioning frame, the positioning plate, the traction plate and the auxiliary plate are matched with one another, the first frame body and the second frame body are used for splitting the liquid crystal screen frame, the bearing plate is connected with the fixing plate, and therefore the first frame body and the second frame body can be conveniently mounted and dismounted; and the first frame body and the second frame body can be conveniently spliced for use, so that the liquid crystal screen frame can be partially split.

Description

Technical Field

[0001] The utility model relates to the field of liquid crystal screen frames, in particular to a spliced ​​liquid crystal screen frame. Background Art

[0002] Liquid crystal screen is usually a commonly used screen for display. There are various types and sizes of liquid crystal screens. In order to protect the liquid crystal screen, an liquid crystal screen frame is usually added to the outside of the liquid crystal screen to protect the liquid crystal screen.

[0003] The LCD screen frame of the prior art can usually protect the edge of the LCD screen and increase the aesthetics of the LCD screen. There are various types of LCD screen frames, and the LCD screen frame usually includes four frames, which are fixed by bonding or integral molding.

[0004] The LCD screen frame is an integral type. When maintaining the inside of the LCD screen, it is usually necessary to pry and disassemble the entire LCD screen frame. However, this method will result in a large disassembly area of ​​the LCD screen frame, resulting in the need to pry multiple times at some locations, affecting the safety of the LCD screen frame. In addition, the LCD screen frame is not convenient for splicing and use, and has certain limitations. Utility Model Content

[0005] The purpose of the utility model is to provide a spliced ​​liquid crystal screen frame to solve the problems raised in the above background technology.

[0006] To achieve the above purpose, the utility model provides the following technical solution: a spliced ​​LCD screen frame, comprising:

[0007] A first frame body, wherein a second frame body is symmetrically arranged on the side of the first frame body;

[0008] The side of the first frame is provided with a connection mechanism for locking the installation position of the second frame, and the connection mechanism includes:

[0009] A load-bearing plate and a fixing plate, wherein the load-bearing plate is located at a side of the second frame, the fixing plate is located at a side of the first frame, and the second frame, the fixing plate and the first frame are connected;

[0010] A positioning frame and a positioning plate, wherein the positioning frame is located on the fixing plate, the positioning plate is slidably arranged on the side of the fixing plate, and the positioning plate is used to lock the relative positions of the positioning frame and the fixing plate.

[0011] Preferably, the side of the second frame is symmetrically fixedly connected with support columns, the side of the supporting plate is provided with a mounting groove, the side of the support column is fixedly connected to the inner wall of the mounting groove, the side of the supporting plate is fixedly connected to the positioning frame, and the side of the fixing plate is fixedly connected to the first frame.

[0012] Preferably, a first sliding groove is provided on the side of the supporting plate, and the fixing plate is slidably and interlacedly connected with the first sliding groove and the inner cavity of the positioning frame, a limiting groove is provided on the side of the fixing plate, and the positioning plate is slidably and interlacedly connected with the inner cavity of the limiting groove, and a traction plate is fixedly connected to the bottom end of the positioning plate.

[0013] Preferably, a second slide groove is opened on the side of the inner wall of the positioning frame, a third slide groove is opened on the side of the inner wall of the second slide groove, the positioning plate is slidably and interlacedly connected with the inner cavity of the second slide groove, and the side of the positioning plate is fixedly connected with an auxiliary plate for driving the positioning plate to move vertically, and the auxiliary plate is slidably and interlacedly connected with the inner cavity of the third slide groove.

[0014] Preferably, the inner wall of the third slide groove is fixedly connected to a supporting frame, the side of the auxiliary plate is fixedly connected to a fixing rod, the fixing rod is slidably and interlacedly connected to the inner cavity of the supporting frame, the outer wall of the fixing rod is provided with a spring for driving the auxiliary plate to move vertically, one end of the spring is fixedly connected to the auxiliary plate, and the other end of the spring is fixedly connected to the supporting frame.

[0015] Preferably, a connecting plate is symmetrically fixedly connected to the side of the first frame body, an assembly groove is symmetrically opened on the side of the second frame body, the connecting plate is slidably and interlacedly connected with the inner cavity of the assembly groove, a connecting block is fixedly connected to the side of the inner wall of the assembly groove, and a fourth sliding groove matching the connecting block is opened on the side of the connecting plate.

[0016] Technical effects and advantages of the utility model:

[0017] The utility model utilizes the mutual cooperation of the first frame, the second frame, the bearing plate, the fixing plate, the positioning frame, the positioning plate, the traction plate and the auxiliary plate, so that the first frame and the second frame split the LCD screen frame, the bearing plate is connected to the fixing plate, and the positioning plate limits the relative positions of the positioning frame and the fixing plate, which is beneficial to the installation and disassembly of the first frame and the second frame, and convenient for splicing the first frame and the second frame, so as to perform a partial splitting operation on the LCD screen frame. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0019] Figure 2 It is a front sectional structural schematic diagram of the load-bearing plate of the utility model.

[0020] Figure 3 For this utility model Figure 1 Enlarged structural diagram at A in the middle.

[0021] In the figure: 1. first frame; 2. second frame; 3. connecting mechanism; 31. bearing plate; 32. fixing plate; 33. positioning frame; 34. positioning plate; 35. traction plate; 36. auxiliary plate; 37. bearing frame; 38. fixing rod; 39. spring; 310. support column; 4. connecting plate; 5. connecting block. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] The utility model provides Figure 1-3 A spliced ​​LCD screen frame shown includes a first frame body 1, and a second frame body 2 is symmetrically arranged on the side of the first frame body 1. The first frame body 1 and the second frame body 2 are used to split the LCD screen frame, which is conducive to splitting and carrying the LCD screen frame and is convenient for operation.

[0024] Furthermore, a connecting mechanism 3 for locking the installation position of the second frame 2 is provided on the side of the first frame body 1. The connecting mechanism 3 includes a bearing plate 31 and a fixing plate 32. The bearing plate 31 is conducive to supporting the second frame body 2, facilitating the positioning and installation of the second frame body 2. The fixing plate 32 is conducive to connecting with the bearing plate 31, facilitating the positioning of the installation of the second frame body 2, and further facilitating the splicing and fixing of the first frame body 1 and the second frame body 2. The bearing plate 31 is located on the side of the second frame body 2, the fixing plate 32 is located on the side of the first frame body 1, the second frame body 2 is connected to the fixing plate 32 and the first frame body 1, and the positioning frame 33 and the positioning plate 34, the positioning frame 33 is conducive to being connected with the fixing plate 32, and is also conducive to the positioning plate 34 sliding thereon, so as to facilitate supporting the positioning plate 34. The side of the positioning plate 34 is provided with an inclined surface, and the positioning plate 34 is conducive to limiting the relative position of the positioning frame 33 and the fixing plate 32, so as to facilitate the installation and disassembly of the first frame 1 and the second frame 2, and further facilitate the splicing and use of the first frame 1 and the second frame 2, and is also convenient for disassembly and carrying. The positioning frame 33 is located on the fixing plate 32, and the positioning plate 34 is slidably arranged on the side of the fixing plate 32. The positioning plate 34 is used to lock the relative position of the positioning frame 33 and the fixing plate 32.

[0025] Specifically, the side of the second frame body 2 is symmetrically fixedly connected with support columns 310, which is conducive to supporting the bearing plate 31 and facilitating the installation of the second frame body 2. The side of the bearing plate 31 is provided with a mounting groove, and the side of the support column 310 is fixedly connected to the inner wall of the mounting groove, the side of the bearing plate 31 is fixedly connected to the positioning frame 33, and the side of the fixing plate 32 is fixedly connected to the first frame body 1. The side of the bearing plate 31 is provided with a first sliding groove, and the fixing plate 32 is slidably and interlacedly connected with the inner cavity of the first sliding groove and the positioning frame 33. A limiting groove is provided on the side of the fixing plate 32, and the positioning plate 34 is slidably and interlacedly connected with the inner cavity of the limiting groove. The bottom end of the positioning plate 34 is fixedly connected with a traction plate 35, which is conducive to pulling the positioning plate 34 for movement and facilitating the traction operation on the positioning plate 34.

[0026] Specifically, a second slide groove is provided on the side of the inner wall of the positioning frame 33, a third slide groove is provided on the side of the inner wall of the second slide groove, the positioning plate 34 is slidably inserted and connected with the inner cavity of the second slide groove, and the side of the positioning plate 34 is fixedly connected with an auxiliary plate 36 for driving the positioning plate 34 to move vertically, which is conducive to driving the positioning plate 34 to move, the auxiliary plate 36 is slidably inserted and connected with the inner cavity of the third slide groove, and the inner wall of the third slide groove is fixedly connected with a bearing frame 37, which is conducive to the sliding of the fixing rod 38 thereon, and the side of the auxiliary plate 36 is fixedly connected A fixing rod 38 is connected to guide the deformation of the spring 39. The fixing rod 38 is slidably connected to the inner cavity of the supporting frame 37. The outer wall of the fixing rod 38 is provided with a spring 39 for driving the auxiliary plate 36 to move vertically. The elastic force of the spring 39 is conducive to pushing the auxiliary plate 36 to move, so that the auxiliary plate 36 and the positioning plate 34 can be restored to their original positions after movement, and the positioning plate 34 can be repeated. One end of the spring 39 is fixedly connected to the auxiliary plate 36, and the other end of the spring 39 is fixedly connected to the supporting frame 37.

[0027] Specifically, the side of the first frame 1 is symmetrically fixedly connected with a connecting plate 4, which is conducive to connecting with the second frame 2 and supporting the second frame 2. The side of the second frame 2 is symmetrically provided with an assembly groove, and the connecting plate 4 is slidably and interlacedly connected with the inner cavity of the assembly groove. The side of the inner wall of the assembly groove is fixedly connected with a connecting block 5, which is conducive to increasing the stability of the connection of the second frame 2. The side of the connecting plate 4 is provided with a fourth sliding groove that cooperates with the connecting block 5.

[0028] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A spliced ​​LCD screen frame, comprising: A first frame body (1), wherein a second frame body (2) is symmetrically arranged on the side of the first frame body (1); It is characterized in that a connecting mechanism (3) for locking the installation position of the second frame (2) is provided on the side of the first frame (1), and the connecting mechanism (3) comprises: A bearing plate (31) and a fixing plate (32), wherein the bearing plate (31) is located on a side of the second frame (2), the fixing plate (32) is located on a side of the first frame (1), and the second frame (2) and the fixing plate (32) are connected to the first frame (1); A positioning frame (33) and a positioning plate (34), wherein the positioning frame (33) is located on the fixing plate (32), and the positioning plate (34) is slidably arranged on the side of the fixing plate (32), and the positioning plate (34) is used to lock the relative position of the positioning frame (33) and the fixing plate (32).

2. A spliced ​​LCD screen frame according to claim 1, characterized in that: The side of the second frame (2) is symmetrically fixedly connected with a support column (310), the side of the supporting plate (31) is provided with a mounting groove, the side of the support column (310) is fixedly connected to the inner wall of the mounting groove, the side of the supporting plate (31) is fixedly connected to the positioning frame (33), and the side of the fixing plate (32) is fixedly connected to the first frame (1).

3. The spliced ​​LCD screen frame according to claim 1, characterized in that: A first sliding groove is provided on the side of the bearing plate (31), the fixing plate (32) is slidably connected with the first sliding groove and the inner cavity of the positioning frame (33), a limiting groove is provided on the side of the fixing plate (32), the positioning plate (34) is slidably connected with the inner cavity of the limiting groove, and the bottom end of the positioning plate (34) is fixedly connected with a traction plate (35).

4. A spliced ​​LCD screen frame according to claim 3, characterized in that: A second slide groove is provided on the side of the inner wall of the positioning frame (33), a third slide groove is provided on the side of the inner wall of the second slide groove, the positioning plate (34) is slidably and interlacedly connected with the inner cavity of the second slide groove, and an auxiliary plate (36) is fixedly connected to the side of the positioning plate (34) for driving the positioning plate (34) to move vertically, and the auxiliary plate (36) is slidably and interlacedly connected with the inner cavity of the third slide groove.

5. The spliced ​​LCD screen frame according to claim 4, characterized in that: The inner wall of the third slide groove is fixedly connected to a bearing frame (37), the side of the auxiliary plate (36) is fixedly connected to a fixing rod (38), the fixing rod (38) is slidably connected with the inner cavity of the bearing frame (37), the outer wall of the fixing rod (38) is sleeved with a spring (39) for driving the auxiliary plate (36) to move vertically, one end of the spring (39) is fixedly connected to the auxiliary plate (36), and the other end of the spring (39) is fixedly connected to the bearing frame (37).

6. The spliced ​​LCD screen frame according to claim 1, characterized in that: A connecting plate (4) is symmetrically fixedly connected to the side of the first frame (1), an assembly groove is symmetrically provided on the side of the second frame (2), the connecting plate (4) is slidably connected to the inner cavity of the assembly groove, a connecting block (5) is fixedly connected to the side of the inner wall of the assembly groove, and a fourth sliding groove matching the connecting block (5) is provided on the side of the connecting plate (4).

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