Outdoor screen protection glass with high sunshade performance and mounting structure thereof

Abstract

The utility model discloses outdoor screen protection glass with high sun-shading performance and an installation structure thereof, which belong to the field of photochromic glass, and comprise a screen protection glass plate, the edge of the screen protection glass plate is provided with an installation protection structure, the screen protection glass plate is formed by combining an inner-layer glass plate, a thermochromic film and an outer-layer glass plate in sequence, the installation protection structure comprises at least two protection strips, inner grooves with the same thickness as the screen protection glass plate are formed in the inner sides of the protection strips, soft rubber mats are laid in the inner grooves, the soft rubber mats make contact with the outer side surfaces of the edge sealing adhesive tapes, and the edge sealing adhesive tapes are arranged on the outer side surfaces of the edge sealing adhesive tapes. Wherein sliding blocks are installed on the outer sides of the two ends of one installation protection structure in a sliding mode, firstly, the screen protector is composed of glass on the two sides and a thermochromic film in the middle, the outdoor screen can be protected, the color can be changed along with temperature changes, and the sunshade effect is achieved in hot summer.

Description

Technical Field

[0001] The utility model relates to the field of color-changing glass, and more particularly to outdoor screen protection glass with high sun-shading performance and an installation structure thereof. Background Art

[0002] An outdoor screen is a display screen installed in an outdoor environment, mostly used in advertising, traffic signs, and sports events. Common outdoor screens are mostly LEC screens, which are composed of multiple small-sized LED screens. However, in order to protect the screen, existing equipment will add a side of glass on the outside to ensure light transmission while protecting the outdoor screen. In order to ensure light transmission, the outer screen protection glass is transparent. As a result, in the hot summer, sunlight will directly hit the screen, which will not only affect the viewing effect, but also cause the internal temperature of the device to increase, affecting its use. Utility Model Content

[0003] 1. Technical problems to be solved

[0004] In view of the problems existing in the prior art, the purpose of the present invention is to provide outdoor screen protection glass with high sun-shading performance and its installation structure, which can achieve effective protection for outdoor screens and achieve sun-shading effect.

[0005] 2. Technical solution

[0006] In order to solve the above problems, the present invention adopts the following technical solutions.

[0007] Outdoor screen protector glass with high sun-shading performance and its installation structure include a screen protector glass plate and an installation protection structure. The installation protection structure is installed on the edge of the screen protector glass plate. The screen protector glass plate is composed of an inner glass plate, a thermochromic film and an outer glass plate in sequence, and the four edges of the screen protector glass plate are affixed with edge sealing tape. The installation protection structure includes at least two protective strips. An inner groove with the same thickness as the screen protector glass plate is opened on the inner side of the protective strip. A soft rubber pad is laid inside the inner groove. The soft rubber pad is in contact with the outer surface of the edge sealing tape. Sliders are slidably installed on the outer side of both ends of one of the installation protection structures. A connecting rod is installed on the outer side of the slider by bolts, and the end of the connecting rod is fixed to the end of the other protective strip by bolts.

[0008] Furthermore, sliding grooves are symmetrically provided on both sides of the end of the protection strip, the ends of the sliding grooves are open, and the tail of the sliding grooves is provided with a sliding out inclined surface.

[0009] Furthermore, the slider has a U-shaped structure, and both ends of the slider slide inside the slide groove respectively.

[0010] Furthermore, a groove is provided on the outer side of the end portion of the protection strip, and oblique protrusions are evenly arranged inside the groove.

[0011] Furthermore, an elastic sheet is provided on the inner wall of the slider, and the elastic sheet is adapted to the groove.

[0012] Furthermore, mounting buckles are symmetrically provided on the outer surface of the protective strip, and bolts are passed through the interior of the mounting buckles.

[0013] 3. Beneficial effects

[0014] Compared with the existing technology, the advantages of the present invention are: the present invention provides outdoor screen protector glass with high sun-shading performance and its installation structure. First, the screen protector is composed of glass on both sides and a thermochromic film in the middle. It can not only protect the outdoor screen, but also change color with changes in temperature to provide sunshade effect in hot summer.

[0015] In addition, sealing tape is affixed to the outer edges of the glass and installed through the outer protective strip to effectively squeeze the tape and prevent the possibility of bubbles. At the same time, the internal soft rubber pad can prevent excessive squeezing force on the glass during installation and effectively adapt to the thermal expansion and contraction of the glass. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the installation three-dimensional structure of the utility model;

[0017] Figure 2 For the utility model Figure 1 Schematic diagram of the enlarged structure of area A;

[0018] Figure 3 For the utility model Figure 1 Schematic diagram of the enlarged structure of area B;

[0019] Figure 4 This is a schematic diagram of the three-dimensional structure of the slider and elastic piece installed in the utility model.

[0020] Explanation of the numbers in the figure: 1. Screen protector glass plate; 101. Inner glass plate; 102. Outer glass plate; 103. Thermochromic film; 104. Edge-sealing tape; 2. Installation protection structure; 201. Protection strip; 202. Slide groove; 2021. Slide out slope; 203. Inner groove; 204. Soft rubber pad; 205. Groove; 206. Oblique protrusion; 207. Mounting buckle; 3. Connecting rod; 4. Slider; 41. Elastic sheet. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention; it is obvious that the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0022] Example 1:

[0023] See also Figure 1-Figure 3 As shown, the outdoor screen-protecting glass with high sun-shading performance includes a screen-protecting glass plate 1, and a mounting protection structure 2 is installed on the edge of the screen-protecting glass plate 1. The screen-protecting glass plate 1 is sequentially composed of an inner glass plate 101, a thermochromic film 103 and an outer glass plate 102 to form a combined glass plate, and the screen-protecting glass plate 1 is placed on the outside of the outdoor screen to protect it, and edge sealing tape 104 is affixed to the four edges of the screen-protecting glass plate 1 to wrap the four edges to ensure the stability of the screen-protecting glass plate 1 and prevent water seepage, bubbles and the like.

[0024] Thermochromic film 103 is a functional material that changes color according to temperature, primarily utilizing the properties of heat-sensitive materials. The molecular structure within these materials changes with temperature. At different temperatures, factors such as the molecular arrangement and the state of chemical bonds vary, causing the material's light absorption and reflection properties to change, ultimately resulting in a color change. When the temperature increases, the color heats up, creating a sunshade effect. Conversely, when the temperature drops, the color area becomes transparent. Modified polyvinyl butyral (PVB) film can be used.

[0025] Example 2;

[0026] Please refer to Figure 1 As shown, the mounting protection structure 2 includes a protective structure for the edge of the screen-protecting glass plate 1. The protective structure 2 includes at least two protective strips 201. When there are two protective strips 201, they can be placed on the upper and lower sides of the screen-protecting glass plate 1 respectively to form a C-shaped structure. Alternatively, four protective strips 201 can be installed at the four corners of the screen-protecting glass plate 1 to form an L-shaped structure. The four protective strips 201 can adapt to glass plates of different sizes. An inner groove 203 with the same thickness as the screen-protecting glass plate 1 is provided on the inner side of the protective strip 201, so that the protective strip 201 can be smoothly stuck on the edge of the screen-protecting glass plate 1. A soft rubber pad 204 is laid inside the inner groove 203. The soft rubber pad 204 contacts the outer surface of the edge-sealing tape 104. On the one hand, the soft rubber pad 204 can prevent the internal screen-protecting glass plate 1 from being damaged due to excessive squeezing force during installation, and on the other hand, it can adapt to the thermal expansion and contraction of the screen-protecting glass plate 1.

[0027] Slide blocks 4 are slidably installed on the outer sides of both ends of one of the installation protection structures 2. Connecting rods 3 are installed on the outer sides of the sliders 4 through bolts. The ends of the connecting rods 3 are fixed to the ends of the other protection strips 201 through bolts to realize the installation of the two protection strips 201.

[0028] Please refer to Figure 1-Figure 3 As shown, the ends of the protective strip 201 are symmetrically provided with sliding grooves 202 on both sides, the ends of the sliding grooves 202 are open, and the tail of the sliding grooves 202 is provided with a sliding out inclined surface 2021. The slider 4 is U-shaped, and the two ends of the slider 4 slide on the inner side of the sliding groove 202 respectively, so that the slider 4 can only move along the track of the sliding groove 202, and the distance between the two protective strips 201 is controlled by pulling the slider 4 to achieve the fixation of the screen protection glass plate 1. At the same time, when disassembling, the connecting rod 3 is removed first, which can make the slider 4 move backward along the sliding groove 202, and the slider 4 can be slid out through the sliding out inclined surface 2021.

[0029] Please refer to Figure 3 and Figure 4 As shown, a groove 205 is provided on the outer side of the end of the protective strip 201, and oblique protrusions 206 are evenly arranged inside the groove 205. The oblique protrusions 206 cannot exceed the groove 205. An elastic sheet 41 is provided on the inner wall of the slider 4. The elastic sheet 41 is adapted to the groove 205 so that the slider 4 can only slide inward and cannot slide out. It can slide out backward when disassembled.

[0030] Please refer to Figure 1 As shown, mounting buckles 207 are symmetrically provided on the outer surface of the protection strip 201 , and bolts are passed through the interior of the mounting buckles 207 to facilitate the overall installation of the glass plate.

[0031] Working principle: The inner glass plate 101, the thermochromic film 103 and the outer glass plate 102 are fixed together, and the edge sealing tape 104 is affixed to the four edges to wrap the edges of the screen protection glass plate 1 to prevent bubbling. The thermochromic film 103 can change with the temperature. When the temperature increases, the color of the thermochromic film 103 deepens. During installation, the screen protection glass plate 1 can be wrapped with two protective strips 201 so that the screen protection glass plate 1 is placed in the inner groove 203 of the two protective strips 201. Inside, to obtain the limit, then slide the slider 4 to the end of the protective strip 201. The slider 4 is limited by the slide grooves 202 on both sides, so that the slider 4 can only move along the slide grooves 202. Then, the connecting rod 3 is respectively installed on the ends of the two protective strips 201 by bolts, and one end of the connecting rod 3 is installed on the slider 4. By sliding the slider 4, the two protective strips 201 can be brought close to each other to clamp the screen protection glass plate 1, and are kept fixed by the cooperation of the elastic sheet 41 and the oblique protrusion 206.

[0032] The above description is merely a preferred embodiment of the present invention; however, the scope of protection of the present invention is not limited thereto. Any person skilled in the art who, within the technical scope disclosed in the present invention, makes equivalent substitutions or modifications based on the technical solutions and improved concepts of the present invention shall be covered by the scope of protection of the present invention.

Claims

1. Outdoor screen protector glass with high sun-shading performance, characterized by: The invention comprises a screen-protecting glass plate (1), wherein the screen-protecting glass plate (1) is sequentially composed of an inner glass plate (101), a thermochromic film (103) and an outer glass plate (102), and edge-sealing tapes (104) are affixed to the four edges of the screen-protecting glass plate (1).

2. The installation structure of outdoor screen glass with high sun-shading performance is characterized by: The invention relates to a mounting protection structure (2) for the edge of a screen-protecting glass plate (1), wherein the mounting protection structure (2) comprises at least two protection strips (201), wherein an inner groove (203) having the same thickness as the screen-protecting glass plate (1) is provided on the inner side of the protection strip (201), a soft rubber pad (204) is laid inside the inner groove (203), and the soft rubber pad (204) contacts the outer surface of the edge-sealing tape (104), wherein sliders (4) are slidably installed on the outer side of both ends of one of the mounting protection structures (2), a connecting rod (3) is installed on the outer side of the slider (4) by bolts, and the end of the connecting rod (3) is fixed to the end of the other protection strip (201) by bolts, and a sliding groove (202) is symmetrically provided on both sides of the end of the protection strip (201), the end of the sliding groove (202) is open, and the tail of the sliding groove (202) is provided with a sliding out inclined surface (2021).

3. The installation structure of outdoor screen glass with high sun-shading performance according to claim 2, characterized in that: The slider (4) has a U-shaped structure, and both ends of the slider (4) slide inside the slide groove (202).

4. The installation structure of outdoor screen glass with high sun-shading performance according to claim 3, characterized in that: A groove (205) is provided on the outer side of the end of the protection strip (201), and oblique protrusions (206) are evenly arranged inside the groove (205).

5. The installation structure of outdoor screen glass with high sun-shading performance according to claim 4, characterized in that: An elastic sheet (41) is provided on the inner wall of the slider (4), and the elastic sheet (41) is adapted to the groove (205).

6. The installation structure of outdoor screen glass with high sun-shading performance according to claim 2, characterized in that: The outer surface of the protection strip (201) is symmetrically provided with mounting buckles (207), and bolts are passed through the interior of the mounting buckles (207).

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