Intelligent display module

Abstract

The utility model discloses an intelligent display module, and relates to the technical field of display modules. The intelligent display module comprises a panel supporting frame and a shielding cover module, the shielding cover module comprises a shielding cover body, the inner surface of the shielding cover body is fixedly connected with a first rubber pad and a base plate, the upper surface of the base plate is fixedly connected with a second rubber pad, and a backlight plate is arranged at the bottom of the inner surface of the shielding cover body; a lower polarizing film is arranged on the upper surface of the backlight plate, a lower glass substrate is arranged on the upper surface of the lower polarizing film, a lower transparent electrode is arranged on the upper surface of the lower glass substrate, a lower alignment layer is arranged on the upper surface of the lower transparent electrode, a liquid crystal layer is arranged on the upper surface of the lower alignment layer, and an upper alignment layer is arranged on the upper surface of the liquid crystal layer. The upper transparent electrode is arranged on the upper surface of the upper alignment layer, water can be prevented from permeating from a gap between the panel supporting frame and the shielding cover body through the second rubber pad, and the sealing performance is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of display modules, in particular to an intelligent display module. Background Art

[0002] Display module refers to an electronic module specially used to control the display content of the display. Its principle is to control the direction of liquid crystal molecules on the LCD screen through electric current to achieve the effect of displaying images. Display module can achieve high-quality and high-resolution display effects and is widely used in electronic information display, digital billboards, satellite navigation, mobile communications and other fields. The shell of the existing intelligent display module is poorly sealed, and moisture in the surrounding air can easily penetrate from the shell into the interior of the display module, causing damage to internal components and affecting the service life of the display module. Utility Model Content

[0003] In view of the deficiencies of the prior art, the present invention provides an intelligent display module to solve the existing problems raised in the above background technology.

[0004] To achieve the above objectives, the utility model is implemented through the following technical solutions: an intelligent display module, including a panel support frame and a shielding cover module, the shielding cover module including a shielding cover body, the inner surface of the shielding cover body is fixedly connected with a first rubber pad and a pad, the upper surface of the pad is fixedly connected with a second rubber pad, a backlight plate is arranged at the bottom of the inner surface of the shielding cover body, a lower polarizer is arranged on the upper surface of the backlight plate, a lower glass substrate is arranged on the upper surface of the lower polarizer, a lower transparent electrode is arranged on the upper surface of the lower glass substrate, a lower alignment layer is arranged on the upper surface of the lower transparent electrode, a liquid crystal layer is arranged on the upper surface of the liquid crystal layer, an upper alignment layer is arranged on the upper surface of the upper alignment layer, an upper transparent electrode is arranged on the upper surface of the upper transparent electrode, a color filter is arranged on the upper surface of the color filter, an upper glass substrate is arranged on the upper surface of the upper glass substrate, and an upper polarizer is arranged on the upper surface of the upper glass substrate.

[0005] Preferably, a first mounting hole is formed inside the panel support frame, a second mounting hole is formed inside the second rubber pad, and a third mounting hole is formed inside the pad.

[0006] Preferably, the third mounting hole is arranged directly below the second mounting hole, and the second mounting hole is arranged directly below the first mounting hole.

[0007] Preferably, the internal threads of the first mounting hole, the second mounting hole and the third mounting hole are connected with mounting screws, and the panel support frame is connected to the shielding cover body through the mounting screws.

[0008] Preferably, the upper surface of the first rubber pad is fixedly connected to the lower surface of the pad, and the first rubber pad, the pad and the second rubber pad are all arranged around the backlight panel.

[0009] Preferably, the upper polarizer, upper glass substrate, color filter, upper transparent electrode, upper alignment layer, liquid crystal layer, lower alignment layer, lower transparent electrode, lower glass substrate and lower polarizer are all arranged inside the shielding cover body. Beneficial Effects

[0010] The utility model provides an intelligent display module, which has the following beneficial effects:

[0011] The intelligent display module can prevent moisture from penetrating from the gap between the panel support frame and the shielding cover body through the second rubber pad, thereby improving the sealing performance to prevent moisture in the surrounding environment from entering the interior of the shielding cover body. In addition, the first rubber pad can provide a buffer when the display module is bumped around, thereby improving the protection of the display module and extending the service life of the display module. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0013] Figure 2 It is a schematic diagram of the explosion structure of the utility model as a whole;

[0014] Figure 3 This is a schematic diagram of the structure of the shielding cover module of the utility model;

[0015] Figure 4 It is a schematic diagram of the enlarged structure of the utility model A.

[0016] In the figure: 1. panel support frame; 2. shielding cover module; 201. shielding cover body; 202. first rubber pad; 203. pad; 204. second rubber pad; 205. second mounting hole; 206. third mounting hole; 207. backlight; 3. first mounting hole; 4. mounting screw; 5. upper polarizer; 6. upper glass substrate; 7. color filter; 8. upper transparent electrode; 9. upper alignment layer; 10. liquid crystal layer; 11. lower alignment layer; 12. lower transparent electrode; 13. lower glass substrate; 14. lower polarizer. DETAILED DESCRIPTION

[0017] 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. Example

[0018] like Figure 1-4 As shown, the utility model provides an intelligent display module, including a panel support frame 1 and a shielding cover module 2, the shielding cover module 2 includes a shielding cover body 201, the inner surface of the shielding cover body 201 is fixedly connected with a first rubber pad 202 and a pad 203, the upper surface of the pad 203 is fixedly connected with a second rubber pad 204, the bottom of the inner surface of the shielding cover body 201 is provided with a backlight plate 207, the upper surface of the backlight plate 207 is provided with a lower polarizer 14, and the upper surface of the lower polarizer 14 is provided with There is a lower glass substrate 13, a lower transparent electrode 12 is arranged on the upper surface of the lower glass substrate 13, a lower alignment layer 11 is arranged on the upper surface of the lower transparent electrode 12, a liquid crystal layer 10 is arranged on the upper surface of the lower alignment layer 11, an upper alignment layer 9 is arranged on the upper surface of the liquid crystal layer 10, an upper transparent electrode 8 is arranged on the upper surface of the upper alignment layer 9, a color filter 7 is arranged on the upper surface of the upper transparent electrode 8, an upper glass substrate 6 is arranged on the upper surface of the color filter 7, and an upper polarizer 5 is arranged on the upper surface of the upper glass substrate 6.

[0019] Specifically, a first mounting hole 3 is defined inside the panel support frame 1 , a second mounting hole 205 is defined inside the second rubber pad 204 , and a third mounting hole 206 is defined inside the pad 203 .

[0020] Specifically, the third mounting hole 206 is disposed directly below the second mounting hole 205 , and the second mounting hole 205 is disposed directly below the first mounting hole 3 .

[0021] Specifically, the internal threads of the first mounting hole 3 , the second mounting hole 205 and the third mounting hole 206 are connected with mounting screws 4 , and the panel support frame 1 is connected to the shielding cover body 201 through the mounting screws 4 .

[0022] Specifically, the upper surface of the first rubber pad 202 is fixedly connected to the lower surface of the pad 203 , and the first rubber pad 202 , the pad 203 and the second rubber pad 204 are all arranged around the backlight panel 207 .

[0023] Specifically, the upper polarizer 5, the upper glass substrate 6, the color filter 7, the upper transparent electrode 8, the upper alignment layer 9, the liquid crystal layer 10, the lower alignment layer 11, the lower transparent electrode 12, the lower glass substrate 13 and the lower polarizer 14 are all arranged inside the shielding cover body 201.

[0024] The working principles and beneficial effects of the above embodiments.

[0025] When in use, after the upper polarizer 5, the upper glass substrate 6, the color filter 7, the upper transparent electrode 8, the upper alignment layer 9, the liquid crystal layer 10, the lower alignment layer 11, the lower transparent electrode 12, the lower glass substrate 13 and the lower polarizer 14 are installed in the shielding cover body 201, the panel support frame 1 is then covered on the shielding cover body 201, the first mounting hole 3 is aligned with the second mounting hole 205, and the mounting screws 4 are screwed into the first mounting hole 3, the second mounting hole 205 and the third mounting hole 206, so that the panel support frame 1 is installed on the shielding cover body 201. At the same time, since a second rubber pad 204 is arranged between the panel support frame 1 and the pad 203, moisture can be prevented from penetrating from the gap between the panel support frame 1 and the shielding cover body 201, thereby improving the sealing performance. In addition, a first rubber pad 202 is arranged around the upper polarizer 5, the upper glass substrate 6, the color filter 7, the upper transparent electrode 8, the upper alignment layer 9, the liquid crystal layer 10, the lower alignment layer 11, the lower transparent electrode 12, the lower glass substrate 13 and the lower polarizer 14, which can provide a buffer when the surroundings of the display module are bumped, thereby improving the protection of the display module.

[0026] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions. The sentence "includes an element defined by ... does not exclude the existence of other identical elements in the process, method, article or device including the element".

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

Claims

1. An intelligent display module, comprising a panel support frame (1) and a shielding cover module (2), characterized in that: The shielding cover module (2) comprises a shielding cover body (201); the inner surface of the shielding cover body (201) is fixedly connected to a first rubber pad (202) and a pad (203); the upper surface of the pad (203) is fixedly connected to a second rubber pad (204); a backlight plate (207) is arranged at the bottom of the inner surface of the shielding cover body (201); a lower polarizing plate (14) is arranged on the upper surface of the backlight plate (207); a lower glass substrate (13) is arranged on the upper surface of the lower polarizing plate (14); and the upper surface of the lower glass substrate (13) is provided with a plurality of A lower transparent electrode (12) is provided, a lower alignment layer (11) is provided on the upper surface of the lower transparent electrode (12), a liquid crystal layer (10) is provided on the upper surface of the lower alignment layer (11), an upper alignment layer (9) is provided on the upper surface of the liquid crystal layer (10), an upper transparent electrode (8) is provided on the upper surface of the upper alignment layer (9), a color filter (7) is provided on the upper surface of the upper transparent electrode (8), an upper glass substrate (6) is provided on the upper surface of the color filter (7), and an upper polarizer (5) is provided on the upper surface of the upper glass substrate (6).

2. The intelligent display module according to claim 1, characterized in that: A first mounting hole (3) is provided inside the panel support frame (1), a second mounting hole (205) is provided inside the second rubber pad (204), and a third mounting hole (206) is provided inside the pad (203).

3. The intelligent display module according to claim 2, characterized in that: The third mounting hole (206) is arranged directly below the second mounting hole (205), and the second mounting hole (205) is arranged directly below the first mounting hole (3).

4. The intelligent display module according to claim 2, characterized in that: The first mounting hole (3), the second mounting hole (205) and the third mounting hole (206) are internally threadedly connected with mounting screws (4), and the panel support frame (1) is connected to the shielding cover body (201) via the mounting screws (4).

5. The intelligent display module according to claim 1, characterized in that: The upper surface of the first rubber pad (202) is fixedly connected to the lower surface of the pad (203); the first rubber pad (202), the pad (203) and the second rubber pad (204) are all arranged around the backlight panel (207).

6. The intelligent display module according to claim 1, characterized in that: The upper polarizing plate (5), the upper glass substrate (6), the color filter (7), the upper transparent electrode (8), the upper alignment layer (9), the liquid crystal layer (10), the lower alignment layer (11), the lower transparent electrode (12), the lower glass substrate (13) and the lower polarizing plate (14) are all arranged inside the shielding cover body (201).

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