Outdoor full-lamination touch display

Abstract

The utility model relates to the technical field of touch displays, and discloses an outdoor full-lamination touch display which comprises an aluminum frame mechanism and further comprises an outdoor high-brightness liquid crystal display, an outdoor touch screen, a heat dissipation mechanism, an iron plate and a rear cover, the inner wall of the side face of the aluminum frame mechanism is fixedly connected with the side face of the outdoor high-brightness liquid crystal display, and the outer wall of the aluminum frame mechanism is fixedly connected with the outer wall of the outdoor touch screen. The bottom end of the aluminum frame mechanism is fixedly connected with the top end of the outdoor touch screen, the top end of the aluminum frame mechanism is fixedly connected with the bottom end of the iron plate, and the top end of the iron plate is fixedly connected with the bottom end of the heat dissipation mechanism; during assembly, the display screen component is placed in the inner cavity, waterproof glue is smeared on the inner wall of the side face of the aluminum frame mechanism, the outdoor high-brightness liquid crystal screen is clamped into the second clamping groove, and the outdoor touch screen is fixed to the bottom end of the outdoor high-brightness liquid crystal screen in a vacuum waterproof glue full-attaching mode. And the iron disc is clamped into the first clamping groove and is fixed, so that all the parts are convenient to mount, and the sealing performance of the equipment is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of touch displays, and more specifically to an outdoor fully laminated touch display. Background Art

[0002] A touch display allows users to operate the host computer by simply touching the icons or text on the computer display screen with their fingers, thus getting rid of the keyboard and mouse operations and making the human-computer interaction more straightforward. It is mainly applied to information inquiry in public hall, electronic games, ordering songs and dishes, multimedia teaching, air ticket / train ticket pre-sale, etc., which greatly facilitates people's lives.

[0003] Deficiencies of the prior art: The outdoor environment is complex, with a large amount of dust and water vapor. The existing touch displays have poor sealing performance. During use, dust is easily introduced into the device interior. When the internal electronic components of the touch display operate, static electricity is generated, which adsorbs dust and adheres to the electronic components, affecting heat dissipation. Summary of the Utility Model

[0004] In order to overcome the above-mentioned defects of the prior art, the utility model provides an outdoor fully laminated touch display to solve the problems existing in the above background art.

[0005] To achieve the above purpose, the utility model provides the following technical solution: An outdoor fully laminated touch display includes an aluminum frame mechanism, and further includes: an outdoor high-brightness liquid crystal screen, an outdoor touch screen, a heat dissipation mechanism, an iron plate and a rear cover. The side inner wall of the aluminum frame mechanism is fixedly connected to the side of the outdoor high-brightness liquid crystal screen. The bottom end of the aluminum frame mechanism is fixedly connected to the top end of the outdoor touch screen. The top end of the aluminum frame mechanism is fixedly connected to the bottom end of the iron plate. The bottom end of the iron plate is fixedly connected to the bottom end of the heat dissipation mechanism. The top end of the iron plate is fixedly connected to the bottom end of the rear cover. The top end of the outdoor touch screen and the bottom end of the outdoor high-brightness liquid crystal screen are fully laminated with vacuum waterproof glue. The side inner wall of the aluminum frame mechanism is coated with waterproof glue.

[0006] Further, the aluminum frame mechanism includes an aluminum frame main body. An inner cavity is provided on the side inner wall of the aluminum frame main body. A first card slot is provided at the top end of the aluminum frame main body. The side of the first card slot is movably connected to the side of the iron plate. A second card slot is provided on the side inner wall of the aluminum frame main body. The side of the second card slot is movably connected to the side of the outdoor high-brightness liquid crystal screen. A third card slot is provided on the side of the aluminum frame main body. The side of the third card slot is movably connected to the side of the outdoor touch screen.

[0007] Further, the aluminum frame mechanism is made of spcc1.0mm aluminum 6061 material, and the surface of the aluminum frame mechanism is treated against electrostatic interference.

[0008] Furthermore, the outdoor touch screen adopts a 6mm tempered glass cover plate, and the surface of the outdoor touch screen is coated with outdoor ink, an anti-glare surface, and an anti-UV coating.

[0009] Furthermore, the heat dissipation mechanism includes an air-cooled heat dissipation shield. The inner wall of the side surface of the air-cooled heat dissipation shield is fixedly connected with a dust-proof filter net. The inner wall of the side surface of the air-cooled heat dissipation shield is fixedly connected with a heat dissipation fan. The bottom end of the air-cooled heat dissipation shield is fixedly connected with the top end of an iron plate. A ventilation opening is formed in the top end of the iron plate corresponding to the position of the dust-proof filter net.

[0010] Furthermore, the two heat dissipation mechanisms are symmetrically distributed along the axis of the aluminum frame mechanism, and the rotation directions of the two heat dissipation fans are opposite.

[0011] The technical effects and advantages of the present utility model are as follows:

[0012] 1. In the present utility model, when assembling, the display screen component is placed inside the inner cavity, waterproof glue is applied to the inner wall of the side surface of the aluminum frame mechanism, the outdoor high-brightness liquid crystal screen is snapped into the second card slot, and the outdoor touch screen is fixed to the bottom end of the outdoor high-brightness liquid crystal screen by means of a full-fitting method with vacuum waterproof glue. The iron plate is snapped into the first card slot and fixed, which is convenient for installing each component and is beneficial to improving the sealing performance of the device.

[0013] 2. In the present utility model, since the rotation directions of the two heat dissipation fans are opposite, external air enters from one heat dissipation mechanism and is discharged from the other heat dissipation mechanism, enabling the air to flow rapidly inside the device for heat dissipation. The dust-proof filter net prevents external dust from entering the device, which is beneficial to ensuring heat dissipation of the device while preventing dust from entering the device. Description of the Drawings

[0014] Figure 1 is the overall structural schematic diagram of the present utility model;

[0015] Figure 2 is the side structural schematic diagram of the present utility model;

[0016] Figure 3 is the bottom structural schematic diagram of the present utility model;

[0017] Figure 4 is the cross-sectional structural schematic diagram of the aluminum frame mechanism of the present utility model.

[0018] The reference numerals are: 1, outdoor touch screen; 2, outdoor high-brightness liquid crystal screen; 3, aluminum frame mechanism; 301, aluminum frame main body; 302, first card slot; 303, second card slot; 304, third card slot; 305, inner cavity; 4, heat dissipation mechanism; 401, air-cooled heat dissipation shield; 402, dust-proof filter net; 403, heat dissipation fan; 404, ventilation opening; 5, iron plate; 6, rear cover. Detailed implementation mode

[0019] Next, the technical solutions in the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the present utility model. In addition, the forms of each structure recorded in the following implementation modes are only examples. An outdoor fully laminated touch display related to the present utility model is not limited to the structures recorded in the following implementation modes. All other implementation modes obtained by those of ordinary skill in the art without creative efforts belong to the scope protected by the present utility model.

[0020] Refer to Figures 1 to 4 , the present utility model provides an outdoor fully laminated touch display, which includes an aluminum frame mechanism 3, and also includes: an outdoor high-brightness liquid crystal screen 2, an outdoor touch screen 1, a heat dissipation mechanism 4, an iron plate 5 and a rear cover 6. The side inner wall of the aluminum frame mechanism 3 is fixedly connected to the side of the outdoor high-brightness liquid crystal screen 2. The bottom end of the aluminum frame mechanism 3 is fixedly connected to the top end of the outdoor touch screen 1. The top end of the aluminum frame mechanism 3 is fixedly connected to the bottom end of the iron plate 5. The top end of the iron plate 5 is fixedly connected to the bottom end of the heat dissipation mechanism 4. The top end of the iron plate 5 is fixedly connected to the bottom end of the rear cover 6. The top end of the outdoor touch screen 1 and the bottom end of the outdoor high-brightness liquid crystal screen 2 are fully laminated with vacuum waterproof glue to prevent gaps from appearing between the outdoor touch screen 1 and the outdoor high-brightness liquid crystal screen 2, ensuring the normal operation of the touch screen. The side inner wall of the aluminum frame mechanism 3 is coated with waterproof glue. The outdoor touch screen 1, the outdoor high-brightness liquid crystal screen 2 and the iron plate 5 are sequentially installed on the side inner wall of the aluminum frame mechanism 3, and waterproof glue is applied at the joints to avoid water leakage from the gaps.

[0021] Among them, the aluminum frame mechanism 3 includes an aluminum frame main body 301. An inner cavity 305 is opened on the side inner wall of the aluminum frame main body 301. A first card slot 302 is opened at the top end of the aluminum frame main body 301. The side of the first card slot 302 is movably connected to the side of the iron plate 5. A second card slot 303 is opened on the side inner wall of the aluminum frame main body 301. The side of the second card slot 303 is movably connected to the side of the outdoor high-brightness liquid crystal screen 2. A third card slot 304 is opened on the side of the aluminum frame main body 301. The side of the third card slot 304 is movably connected to the side of the outdoor touch screen 1, so that each joint is staggered from each other, and at the same time, it is convenient to position and install each component.

[0022] Among them, the aluminum frame mechanism 3 adopts spcc1.0mm aluminum 6061 material. The surface of the aluminum frame mechanism 3 is subjected to anti-static interference treatment, referring to magnesium-aluminum 6061, and is processed into a thickness of 1 millimeter through a cold rolling process.

[0023] Among them, the outdoor touch screen 1 adopts a 6mm tempered glass cover plate, and its explosion-proof grade needs to reach IK10. The surface of the outdoor touch screen 1 is coated with outdoor ink, an anti-glare surface and an anti-UV coating to ensure that the surface of the outdoor touch screen 1 has anti-ultraviolet, anti-glare and automatic dimming functions.

[0024] Among them, the heat dissipation mechanism 4 includes an air-cooled heat dissipation shielding cover 401, the side inner wall of the air-cooled heat dissipation shielding cover 401 is fixedly connected with a dust filter 402, the side inner wall of the air-cooled heat dissipation shielding cover 401 is fixedly connected with a cooling fan 403, the bottom end of the air-cooled heat dissipation shielding cover 401 is fixedly connected to the top of the iron plate 5, and a vent 404 is provided at the top of the iron plate 5 corresponding to the position of the dust filter 402. By adding the dust filter 402, external dust is prevented from entering the interior of the device to ensure the safety of the equipment.

[0025] Among them, the heat dissipation mechanisms 4 on both sides are symmetrically distributed along the axis of the aluminum frame mechanism 3, and the rotation directions of the heat dissipation fans 403 on both sides are opposite. The heat dissipation fans 403 on both sides rotate in opposite directions, so that the outside air enters from the heat dissipation mechanism 4 on one side and is discharged from the heat dissipation mechanism 4 on the other side, so that the air flows quickly inside the equipment, thereby improving the heat dissipation efficiency.

[0026] The working principle of the utility model is as follows: during assembly, the display screen components are placed inside the inner cavity 305, waterproof glue is applied to the side inner wall of the aluminum frame mechanism 3, the outdoor high-brightness LCD screen 2 is inserted into the second slot 303, and the outdoor touch screen 1 is fixed to the bottom of the outdoor high-brightness LCD screen 2 by a vacuum waterproof glue full-fitting method, and the iron plate 5 is inserted into the first slot 302 and fixed, so as to facilitate the installation of various components. When the equipment is running, the cooling fans 403 on both sides rotate in opposite directions, so that the outside air enters from the cooling mechanism 4 on one side and is discharged from the cooling mechanism 4 on the other side, so that the air flows quickly inside the equipment to dissipate heat, and the dustproof filter 402 prevents external dust from entering the equipment.

[0027] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. 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. An outdoor fully laminated touch display, comprising an aluminum frame structure (3), characterized in that: Also includes: An outdoor high-brightness liquid crystal screen (2), an outdoor touch screen (1), a heat dissipation mechanism (4), an iron plate (5) and a back cover (6); the inner wall of the side surface of the aluminum frame mechanism (3) is fixedly connected to the side surface of the outdoor high-brightness liquid crystal screen (2); the bottom end of the aluminum frame mechanism (3) is fixedly connected to the top end of the outdoor touch screen (1); the top end of the aluminum frame mechanism (3) is fixedly connected to the bottom end of the iron plate (5); the top end of the iron plate (5) is fixedly connected to the bottom end of the heat dissipation mechanism (4); the top end of the iron plate (5) is fixedly connected to the bottom end of the back cover (6); the top end of the outdoor touch screen (1) and the bottom end of the outdoor high-brightness liquid crystal screen (2) are fully bonded by vacuum waterproof glue; and the inner wall of the side surface of the aluminum frame mechanism (3) is coated with waterproof glue.

2. The outdoor full-lamination touch display according to claim 1, characterized in that: The aluminum frame mechanism (3) comprises an aluminum frame body (301), an inner wall of a side surface of the aluminum frame body (301) is provided with an inner cavity (305), a top of the aluminum frame body (301) is provided with a first card slot (302), a side surface of the first card slot (302) is movably connected to a side surface of an iron plate (5), a second card slot (303) is provided on an inner wall of a side surface of the aluminum frame body (301), a side surface of the second card slot (303) is movably connected to a side surface of an outdoor high-brightness liquid crystal screen (2), and a third card slot (304) is provided on a side surface of the aluminum frame body (301), a side surface of the third card slot (304) is movably connected to a side surface of an outdoor touch screen (1).

3. The outdoor full-lamination touch display according to claim 1, characterized in that: The aluminum frame mechanism (3) is structured using SPCC 1.0mm aluminum 6061 material, and the surface of the aluminum frame mechanism (3) is treated to prevent static interference.

4. The outdoor full-lamination touch display according to claim 1, characterized in that: The outdoor touch screen (1) adopts a 6 mm tempered glass cover plate, and the surface of the outdoor touch screen (1) is coated with outdoor ink, an anti-glare surface and an anti-UV coating.

5. The outdoor full-lamination touch display according to claim 1, characterized in that: The heat dissipation mechanism (4) comprises an air-cooled heat dissipation shielding cover (401), a dust filter (402) is fixedly connected to the inner side wall of the air-cooled heat dissipation shielding cover (401), a heat dissipation fan (403) is fixedly connected to the inner side wall of the air-cooled heat dissipation shielding cover (401), the bottom end of the air-cooled heat dissipation shielding cover (401) is fixedly connected to the top end of the iron plate (5), and a ventilation hole (404) is provided at the top end of the iron plate (5) at a position corresponding to the dust filter (402).

6. The outdoor full-lamination touch display according to claim 5, characterized in that: The heat dissipation mechanisms (4) on both sides are symmetrically distributed along the axis of the aluminum frame mechanism (3), and the heat dissipation fans (403) on both sides rotate in opposite directions.

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