Anti-loose connecting liquid crystal display module

Abstract

This utility model relates to the field of liquid crystal display modules, and in particular to a liquid crystal display module with anti-loosening connection, comprising: a protective shell coated with an anti-corrosion material; a buffer block fixed to the inner wall of the protective shell, and a rubber protective shell placed on the inner wall of the buffer block; a mounting base plate fixed to the inner wall of the rubber protective shell; and a fixing piece fixed to the outer side of the protective shell. The buffer block facilitates the separation of the protective shell and the rubber protective shell, thus providing a buffering effect and absorbing external impact forces, thereby reducing external collisions with the display module and providing good protection. The positioning mounting slot facilitates connection with the display module, forming a snap-fit ​​connection, which facilitates the fixing of the display module. Simultaneously, the cooperation between the positioning piece and the protective shell provides stability to the display module, effectively preventing loosening. The fixing piece positions the protective shell.

Description

Technical Field

[0001] This utility model relates to the field of liquid crystal display modules, and in particular to a liquid crystal display module with anti-loosening connection. Background Technology

[0002] Simply put, an LCD module is a screen plus a backlight assembly. The display component of an LCD TV is the LCD module, which is equivalent to the picture tube in a CRT TV. Other parts include power supply circuits, signal processing circuits, and of course, the casing. The module mainly consists of the screen and the backlight assembly. These two parts are assembled together, but they operate independently (i.e., their circuits are unrelated). The principle of LCD display is that the backlight assembly emits uniform surface light, which is transmitted to our eyes through the LCD screen. The screen's function is to process this light pixel by pixel to display an image.

[0003] The core defect of the existing technology is that the outer casing is in direct contact with the display module, and the display module will be damaged when it is impacted. Utility Model Content

[0004] The purpose of this invention is to provide a liquid crystal display module with anti-loosening connection, which aims to solve the problem of display module damage caused by impact in the above-mentioned technical issues.

[0005] The technical solution adopted in this utility model is as follows:

[0006] A liquid crystal display module with anti-loosening connection, comprising:

[0007] The protective outer shell is coated with anti-corrosion material; a buffer block is fixed to the inner wall of the protective outer shell, and a rubber protective shell is placed on the inner wall of the buffer block;

[0008] The mounting base plate is fixed to the inner wall of the rubber protective shell;

[0009] A fixing piece is fixed to the outside of the protective shell.

[0010] This utility model also has the following technical features:

[0011] In one embodiment of this utility model, the inner wall of the rubber protective shell is provided with a positioning and mounting groove.

[0012] In one embodiment of this utility model, the buffer blocks are evenly distributed along the inner wall of the protective shell, and the buffer blocks are rectangular in shape.

[0013] In one embodiment of this utility model, a display module positioning piece is fixed on the surface of the mounting base plate, and a display module is mounted on the surface of the display module positioning piece.

[0014] In one embodiment of this utility model, the display module positioning pieces are symmetrically distributed about the mounting base plate.

[0015] In one embodiment of the present invention, the fixing plate has an installation hole inside, and an adhesive piece is placed on the bottom surface of the fixing plate.

[0016] In one embodiment of this utility model, the bonding piece and the fixing piece are bonded together, and the outer end of the fixing piece is arc-shaped.

[0017] In one embodiment of this utility model, the positioning mounting groove and the display module are snap-fit ​​connected, and the inner wall of the positioning mounting groove is provided with anti-slip protrusions.

[0018] Compared with existing technologies, the beneficial effects of this utility model are as follows: the buffer block facilitates the separation of the protective shell and the rubber protective shell, thereby playing a buffering role and absorbing external impact forces, thus reducing external collisions with the display module and providing good protection for the display module. The positioning and mounting groove facilitates connection with the display module, forming a snap-fit ​​connection, which facilitates the fixing of the display module. At the same time, the cooperation between the two, using the display module positioning piece, provides stability to the display module and effectively prevents the display module from becoming loose. The fixing piece can position the protective shell, and the bonding piece can contact the wall or other flat surfaces, thereby improving the fixing effect. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the main three-dimensional structure of a liquid crystal display module with anti-loosening connection in one embodiment of the present invention;

[0020] Figure 2 This is a three-dimensional structural diagram of a display module for connecting and preventing loosening of a liquid crystal display module according to one embodiment of the present invention;

[0021] Figure 3 This is a three-dimensional structural diagram of a protective shell for connecting and preventing loosening of a liquid crystal display module according to one embodiment of the present invention;

[0022] Figure 4 This is a bottom-view three-dimensional structural diagram of a liquid crystal display module with anti-loosening connection in one embodiment of the present invention.

[0023] Explanation of icon numbers:

[0024] 10. Protective outer shell; 11. Buffer block; 12. Rubber protective shell; 13. Positioning and mounting groove;

[0025] 20. Install base plate; 21. Display module positioning piece; 22. Display module;

[0026] 30. Fixing plate; 31. Mounting hole; 32. Adhesive plate. Detailed Implementation

[0027] The following specific examples illustrate the implementation of this utility model. Those skilled in the art can easily understand other advantages and effects of this utility model from the content disclosed in this specification. This utility model can also be implemented or applied through other different specific embodiments, and various details in this specification can also be modified or changed based on different viewpoints and applications without departing from the spirit of this utility model.

[0028] The illustrations provided in this embodiment are only schematic representations of the basic concept of this utility model. Therefore, the drawings only show the components related to this utility model and are not drawn according to the actual number, shape and size of the components. In actual implementation, the form, quantity and proportion of each component can be arbitrarily changed, and the layout of the components may also be more complex.

[0029] It should be noted that the core defect of an existing anti-loosening liquid crystal display module is that the outer shell is in direct contact with the display module, and the display module will be damaged when it is impacted. To address this, an anti-loosening liquid crystal display module is proposed, comprising a protective outer shell 10 with a surface coated with an anti-corrosion material; a buffer block 11 is fixed to the inner wall of the protective outer shell 10, and a rubber protective shell 12 is placed on the inner wall of the buffer block 11; a mounting base plate 20 is fixed to the inner wall of the rubber protective shell 12; and a fixing piece 30 is fixed to the outer side of the protective outer shell 10.

[0030] In one embodiment, the inner wall of the rubber protective shell 12 is provided with a positioning and mounting groove 13.

[0031] In one embodiment, the buffer blocks 11 are evenly distributed along the inner wall of the protective shell 10. The buffer blocks 11 are rectangular in shape. The buffer blocks 11 facilitate the separation between the protective shell 10 and the rubber protective shell 12, thereby playing a buffering role. They can buffer external impact forces, thereby reducing external collisions with the display module 22 and thus providing good protection for the display module 22.

[0032] In one embodiment, a display module positioning piece 21 is fixed to the surface of the mounting base plate 20, and a display module 22 is mounted on the surface of the display module positioning piece 21.

[0033] In one embodiment, the display module positioning pieces 21 are symmetrically distributed about the mounting base plate 20.

[0034] In one embodiment, the fixing piece 30 has an installation hole 31 inside, and the bottom surface of the fixing piece 30 is provided with a fitting piece 32.

[0035] In one embodiment, the bonding piece 32 and the fixing piece 30 are bonded together. The outer end of the fixing piece 30 is arc-shaped. The fixing piece 30 can position the protective shell 10. At the same time, the bonding piece 32 can contact the wall or other flat surfaces, thereby improving the fixing effect.

[0036] In one embodiment, the positioning mounting groove 13 and the display module 22 are engaged. The inner wall of the positioning mounting groove 13 is provided with anti-slip protrusions. The positioning mounting groove 13 is easy to connect with the display module 22 to form an engaged connection, which facilitates the fixation of the display module 22. At the same time, the cooperation between the two, using the display module positioning piece 21, provides stability to the display module 22 and effectively prevents the display module 22 from becoming loose.

[0037] In one embodiment, see Figures 1-3 The buffer block 11 facilitates the separation of the protective shell 10 and the rubber protective shell 12, thereby playing a buffering role. It can buffer external impact forces, thereby reducing external collisions to the display module 22 and providing good protection for the display module 22. The positioning mounting groove 13 facilitates connection with the display module 22 to form a snap-fit ​​connection, which facilitates the fixing of the display module 22. At the same time, the cooperation between the two, using the display module positioning piece 21, provides stability for the display module 22 and effectively prevents the display module 22 from becoming loose.

[0038] In another embodiment, see Figure 4 The fixing piece 30 can position the protective shell 10, while the fitting piece 32 can contact the wall or other flat surfaces, thereby improving the fixing effect.

[0039] In summary, this utility model provides a connection-resistant liquid crystal display module. The display module 22 is placed on the upper end of the mounting base 20, and the display module positioning piece 21 on the surface of the mounting base 20 contacts the bottom surface of the display module 22, thus positioning the display module 22. Furthermore, the display module 22 is placed inside the positioning mounting groove 13, thereby improving the stability of the display module 22 and effectively preventing it from becoming loose. Under the dual protection of the rubber protective shell 12 and the protective outer shell 10, the protection of the display module 22 is greatly enhanced. Simultaneously, the buffer block 11 facilitates the separation between the protective outer shell 10 and the rubber protective shell 12, thus buffering external impacts and reducing external collisions with the display module 22, providing excellent protection. The fixing piece 30 positions the protective outer shell 10, and the bonding piece 32 can contact a flat surface such as a wall, thereby improving the fixing effect.

[0040] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0041] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A liquid crystal display module with anti-loosening connection, characterized in that, include: The protective shell (10) is coated with anti-corrosion material; a buffer block (11) is fixed to the inner wall of the protective shell (10), and a rubber protective shell (12) is placed on the inner wall of the buffer block (11); The mounting base plate (20) is fixed to the inner wall of the rubber protective shell (12); The fixing piece (30) is fixed to the outside of the protective shell (10).

2. The liquid crystal display module with anti-loosening connection according to claim 1, characterized in that, The inner wall of the rubber protective shell (12) is provided with a positioning and mounting groove (13).

3. A liquid crystal display module with anti-loosening connection according to claim 1, characterized in that, The buffer blocks (11) are evenly distributed around the inner wall of the protective shell (10), and the buffer blocks (11) are rectangular.

4. A liquid crystal display module with anti-loosening connection according to claim 1, characterized in that, The surface of the mounting base plate (20) is fixed with a display module positioning piece (21), and a display module (22) is mounted on the surface of the display module positioning piece (21).

5. A liquid crystal display module with anti-loosening connection according to claim 4, characterized in that, The display module positioning pieces (21) are symmetrically distributed about the mounting base plate (20).

6. A liquid crystal display module with anti-loosening connection according to claim 1, characterized in that, The fixing plate (30) has an installation hole (31) inside, and a fitting piece (32) is placed on the bottom surface of the fixing plate (30).

7. A liquid crystal display module with anti-loosening connection according to claim 6, characterized in that, The bonding piece (32) and the fixing piece (30) are bonded together, and the outer end of the fixing piece (30) is arc-shaped.

8. A liquid crystal display module with anti-loosening connection according to claim 2, characterized in that, The positioning mounting groove (13) and the display module (22) are connected by a snap-fit, and the inner wall of the positioning mounting groove (13) is provided with anti-slip protrusions.

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