Visual holographic transparent display

Abstract

The utility model discloses a visual holographic transparent display, which belongs to the technical field of liquid crystal display, and comprises a mounting base, an HDMI (High Definition Multimedia Interface) driving plate is mounted in the mounting base, and the upper end of the mounting base is fixedly connected with a conduction box body; according to the utility model, the interior of the switch-on box body is in a white background by using the special switch-on box body made of a white frosted material, and the LCD liquid crystal screen of the IPS panel in a power-on state is in a transparent state under the white background by virtue of the separated design of the LCD liquid crystal screen and the backlight plate of the IPS panel and matching with the HDMI driving plate, so that the LCD liquid crystal screen of the IPS panel in a power-on state is in a transparent state under the white background; therefore, when the LCD liquid crystal screen of the IPS panel does not display images, an object or background in the conduction box body can be seen through the LCD liquid crystal screen of the IPS panel, the appearance visual experience can be enhanced through the bottom lamp strip assembly, and compared with the prior art, the LED display screen has higher transparency and definition, and better visual experience can be provided.

Description

Technical Field

[0001] The utility model relates to the technical field of liquid crystal display, and more specifically to a visual holographic transparent display. Background Art

[0002] Liquid crystal display technology is a technology that realizes image display by controlling the arrangement state of liquid crystal molecules. Liquid crystal displays use the twisting of liquid crystal molecules under the action of electric fields to adjust the transmittance, thereby displaying images or text.

[0003] At present, the existing liquid crystal display technology performs poorly in terms of transparency and cannot meet the demand for transparent display, which makes the liquid crystal display have certain limitations in terms of transparency. Therefore, there is an urgent need to improve the technology of liquid crystal display structure to improve this device.

[0004] To this end, the utility model proposes a visual holographic transparent display. Utility Model Content

[0005] 1. Technical problems to be solved

[0006] In view of the problems existing in the prior art, the purpose of the utility model is to provide a visual holographic transparent display, which can be achieved by using a special conduction box made of white frosted material to place its interior under a white background, and by means of the separation design of the LCD screen and the backlight panel of the IPS panel in conjunction with the HDMI driver board, the LCD screen of the IPS panel in the powered-on state appears transparent under the white background, so that when the LCD screen of the IPS panel does not display an image, the objects or background inside the conduction box can be seen through the LCD screen of the IPS panel, and the bottom light strip assembly can enhance the visual experience of the appearance. Compared with the prior art, it has higher transparency and clarity, can provide a better visual experience, and is widely used in retail display, advertising and other fields.

[0007] 2. Technical solution

[0008] To solve the above problems, the utility model adopts the following technical solutions.

[0009] A visual holographic transparent display comprises a mounting base, an HDMI driver board is mounted inside the mounting base, a conduction box is fixedly connected to the upper end of the mounting base, an LCD screen of an IPS panel is mounted on the front end of the conduction box, an elastic card frame is mounted on the inner top end of the conduction box, a backlight panel is clamped inside the elastic card frame, a bottom light strip assembly is embedded and mounted on the inner bottom end of the conduction box, a sealing cover is sleeved on the outer end of the conduction box, and the sealing cover is located on the right side of the conduction box.

[0010] Furthermore, the LCD screen of the IPS panel is in a transparent state when powered on, and the conductive box is set in white.

[0011] Furthermore, the bottom light strip assembly includes a U-shaped frame embedded in the bottom end of the conductive box, an LED light strip is installed inside the U-shaped frame, a light strip diffuser is installed on the upper end of the U-shaped frame, and the light strip diffuser is transparent.

[0012] Furthermore, an embedding groove is excavated at the outer end of the conduction box body near the right end, and the inner wall of the sealing sleeve cover is slidably connected to the outer end of the embedding groove, the right end of the sealing sleeve cover is fixedly connected to a plurality of evenly distributed anti-slip strips, and a magnetic fixing mechanism is installed between the inner top end of the sealing sleeve cover and the upper end of the embedding groove.

[0013] Furthermore, the magnetic fixing mechanism includes a plurality of first magnet blocks fixedly connected to the inner top end of the sealing sleeve cover, the upper end of the embedded groove is provided with a receiving groove, and the inner bottom end of the receiving groove is embedded with a second magnet block, the first magnet block is located in the receiving groove, and the lower end of the first magnet block is attracted to the upper end of the second magnet block.

[0014] Furthermore, a heat dissipation layer is provided on the surface of the mounting base.

[0015] 3. Beneficial effects

[0016] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0017] (1) The utility model uses a special conductive box made of white frosted material to place its interior against a white background, and uses the separation design of the LCD screen and the backlight panel of the IPS panel in conjunction with the HDMI driver board to make the LCD screen of the IPS panel in a powered-on state appear transparent against the white background. Therefore, when the LCD screen of the IPS panel does not display an image, objects or backgrounds inside the conductive box can be seen through the LCD screen of the IPS panel, and the bottom light strip assembly can enhance the visual experience of the appearance. Compared with the prior art, it has higher transparency and clarity, can provide a better visual experience, and is widely used in retail display, advertising and other fields.

[0018] (2) The utility model selects some exquisite white background and light background video materials, combined with the products or ornaments placed inside the conductive box, which can achieve a good display effect and have strong commercial value. Through the HDMI driver board as an interface board, it can be connected to an external computer or connected to a mobile phone via a type-c interface to transmit high-definition video and audio signals, so that the LCD screen of the IPS panel can be used as a sub-screen to drive the image to display holographically, enhance the three-dimensional sense of the image, and improve the user's visual experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 It is a schematic diagram of the overall split structure of the utility model;

[0021] Figure 3 For this utility model Figure 2 A schematic diagram of the partially enlarged structure at center A;

[0022] Figure 4 It is a schematic diagram of the structure of the elastic card frame and the backlight plate in the utility model when viewed from above;

[0023] Figure 5 This is a schematic diagram of the internal split structure of the mounting base in the utility model;

[0024] Figure 6 This is a schematic diagram of the internal split structure of the bottom light strip assembly in the utility model;

[0025] Figure 7 It is a right side structural schematic diagram of the sealing sleeve cover and the anti-slip strip in the utility model.

[0026] Description of the numbers in the figure:

[0027] 1. Install the base; 2. Conductive box; 3. LCD screen with IPS panel; 4. Elastic card frame; 5. Backlight panel; 6. HDMI driver board; 7. Bottom light strip assembly; 701. U-shaped frame; 702. LED light strip; 703. Light strip diffuser; 8. Sealing cover; 801. Embedded groove; 802. Anti-slip strip; 9. Magnetic fixing mechanism; 901. First magnet block; 902. Accommodating groove; 903. Second magnet block. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model; it is obvious that the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments, and all other embodiments obtained by ordinary technicians in this field based on the embodiments of the utility model without making creative work are within the scope of protection of the utility model.

[0029] Example:

[0030] See also Figure 1-7A visual holographic transparent display comprises a mounting base 1, an HDMI driver board 6 is mounted inside the mounting base 1, a conduction box 2 is fixedly connected to the upper end of the mounting base 1, and an LCD screen 3 of an IPS panel is mounted on the front end of the conduction box 2, an elastic card frame 4 is mounted on the inner top of the conduction box 2, and a backlight panel 5 is clamped inside the elastic card frame 4, a bottom light strip assembly 7 is embedded and mounted on the inner bottom end of the conduction box 2, and a sealing sleeve cover 8 is provided on the outer end of the conduction box 2, and the sealing sleeve cover 8 is located on the right side of the conduction box 2.

[0031] During use of the present solution, a special conduction box 2 made of a white frosted material is used, so that the internal background thereof is in a white background state, and the backlight plate 5 is a component of the liquid crystal display, and its function is to provide a background light source so that the image on the liquid crystal screen can be seen. The backlight plate 5 is usually composed of an LED lamp or a fluorescent lamp. The backlight plate 5 is arranged on the upper side and is separated from the LCD screen 3 of the IPS panel. Therefore, under a white background, since the backlight plate 5 is separated from the LCD screen 3 of the IPS panel, the LCD screen 3 of the IPS panel in a powered-on state appears transparent under the white background, so that when the LCD screen 3 of the IPS panel does not display an image, the object or background inside the conduction box 2 can be seen through the IPS surface The LCD screen 3 of the board can be seen, and the LED light strip 702 in the bottom light strip assembly 7 can enhance the visual display effect of the LCD screen 3 of the IPS panel, thereby enhancing the visual experience of the appearance, and at the same time, with some exquisite white background and light background video materials, combined with the products or ornaments placed inside the conductive box 2, it can achieve a good display effect and have strong commercial value. In addition, the 5V-powered HDMI driver board 6 in this solution is an interface board for connecting a display and an external device, which can be connected to an external computer or converted to a type-c interface and connected to a mobile phone for high-definition video and audio signal transmission, so that the LCD screen 3 of the IPS panel can be used as a sub-screen to drive the image for holographic display, thereby enhancing the three-dimensional sense of the image and improving the user's visual experience.

[0032] See also Figure 1-2 The LCD screen 3 of the IPS panel is in a transparent state when powered on, and the conductive box 2 is set to white.

[0033] During use of this solution, the conduction box 2 is made of a white frosted material so that the interior is on a white background. Under the white background, since the backlight panel 5 is separated from the LCD screen 3 of the IPS panel, the LCD screen 3 of the IPS panel in the powered state appears transparent under the white background. In addition, by selecting some exquisite white background and light background video materials and combining them with products or ornaments placed inside the conduction box 2, a good display effect can be achieved, which has strong commercial value.

[0034] See also Figure 2 and Figure 6 The bottom light strip assembly 7 includes a U-shaped frame 701 embedded in the bottom end of the conductive box 2, an LED light strip 702 is installed inside the U-shaped frame 701, a light strip diffuser plate 703 is installed on the upper end of the U-shaped frame 701, and the light strip diffuser plate 703 is transparent.

[0035] During use of the present solution, the LED light strip 702 is installed at the bottom of the LCD screen 3 of the IPS panel, which can enhance the visual display effect of the LCD screen 3 of the IPS panel, thereby enhancing the appearance visual experience. Moreover, the light strip diffuser plate 703 is a transparent material. Through its special structure and manufacturing process, it can effectively diffuse the light, evenly distribute the light, avoid glare and shadows, reduce the intensity of light, and meet the lighting needs in a more humane way. At the same time, it can effectively control the angle and reflection direction of the light, making the lighting softer and more natural, and improving the lighting effect.

[0036] See also Figure 2 and Figure 7 An embedding groove 801 is excavated at the outer end of the conduction box body 2 near the right end, and the inner wall of the sealing sleeve cover 8 is slidably connected to the outer end of the embedding groove 801. The right end of the sealing sleeve cover 8 is fixedly connected with a plurality of evenly distributed anti-slip strips 802, and a magnetic fixing mechanism 9 is installed between the inner top end of the sealing sleeve cover 8 and the upper end of the embedding groove 801.

[0037] During use of the present solution, the provision of the anti-slip strip 802 facilitates the staff to slide the sealing sleeve cover 8 upward along the embedded groove 801, so that the right end of the conduction box 2 is opened, making it convenient for the staff to add items into the conduction box 2 and display them with the visual display effect of the LCD screen 3 of the IPS panel.

[0038] See also Figure 2-3 The magnetic fixing mechanism 9 includes a plurality of first magnet blocks 901 fixedly connected to the inner top of the sealing sleeve cover 8, an accommodating groove 902 is bored at the upper end of the embedded groove 801, and a second magnet block 903 is embedded and installed at the inner bottom end of the accommodating groove 902, the first magnet block 901 is located in the accommodating groove 902, and the lower end of the first magnet block 901 is attracted to the upper end of the second magnet block 903.

[0039] During use of this solution, when the sealing sleeve cover 8 slides downward along the embedded groove 801, it drives the first magnet block 901 to move into the accommodating groove 902 until the lower end of the first magnet block 901 contacts the upper end of the second magnet block 903 for attraction and fixation. The magnetic attraction force is used to drive the sealing sleeve cover 8 to stably cover the outer end of the conductive box body 2, thereby sealing and protecting the right end of the conductive box body 2.

[0040] See also Figure 1-2 and Figure 5 A heat dissipation layer is provided on the surface of the mounting base 1.

[0041] During use of the solution, by setting up a heat dissipation layer, the heat generated by devices such as the LCD screen 3 of the IPS panel and the HDMI driver board 6 when working is quickly dissipated outwards through the heat dissipation effect of the heat dissipation layer, thereby reducing the retention and accumulation of heat and enhancing the heat dissipation effect.

[0042] The wiring diagram of the LCD screen 3, backlight panel 5, HDMI driver board 6 and LED light strip 702 of the IPS panel in this solution is common knowledge in the field, and its working principle is a well-known technology. The model is selected according to the actual use, so the control method and wiring arrangement of the LCD screen 3, backlight panel 5, HDMI driver board 6 and LED light strip 702 of the IPS panel will not be explained in detail.

[0043] 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. A visual holographic transparent display, comprising a mounting base (1), characterized in that: An HDMI driver board (6) is installed inside the mounting base (1); a conduction box (2) is fixedly connected to the upper end of the mounting base (1); an LCD screen (3) of an IPS panel is installed at the front end of the conduction box (2); an elastic card frame (4) is installed at the inner top end of the conduction box (2); a backlight panel (5) is connected to the inner side of the elastic card frame (4); a bottom light strip assembly (7) is embedded and installed at the inner bottom end of the conduction box (2); a sealing cover (8) is provided at the outer end of the conduction box (2), and the sealing cover (8) is located on the right side of the conduction box (2).

2. A visual holographic transparent display according to claim 1, characterized in that: The LCD screen (3) of the IPS panel is in a transparent state when powered on, and the conductive box (2) is set in white.

3. A visual holographic transparent display according to claim 1, characterized in that: The bottom light strip assembly (7) comprises a U-shaped frame (701) embedded in the bottom end of the conductive box (2), an LED light strip (702) is installed inside the U-shaped frame (701), and a light strip diffuser plate (703) is installed at the upper end of the U-shaped frame (701), and the light strip diffuser plate (703) is transparent.

4. The visual holographic transparent display according to claim 1, characterized in that: An embedding groove (801) is excavated at the outer end of the conduction box body (2) near the right end, and the inner wall of the sealing sleeve cover (8) is slidably connected to the outer end of the embedding groove (801), and the right end of the sealing sleeve cover (8) is fixedly connected to a plurality of evenly distributed anti-slip strips (802), and a magnetic fixing mechanism (9) is installed between the inner top end of the sealing sleeve cover (8) and the upper end of the embedding groove (801).

5. A visual holographic transparent display according to claim 4, characterized in that: The magnetic attraction fixing mechanism (9) comprises a plurality of first magnet blocks (901) fixedly connected to the inner top end of the sealing sleeve cover (8); a receiving groove (902) is formed at the upper end of the embedded groove (801); and a second magnet block (903) is embedded and installed at the inner bottom end of the receiving groove (902); the first magnet block (901) is located in the receiving groove (902), and the lower end of the first magnet block (901) attracts the upper end of the second magnet block (903).

6. The visual holographic transparent display according to claim 1, characterized in that: A heat dissipation layer is provided on the surface of the mounting base (1).

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