Touch screen applied to oversized frame-adjustable color system

Abstract

The utility model discloses a touch screen applied to an oversized frame-adjustable color system, the touch screen comprises a transparent area and a display area, the bottom of the touch screen is provided with a heating pattern, the heating pattern is coated with thermochromic printing ink, and the thermochromic printing ink is coated on the transparent area and the display area. The thermochromic ink is covered with a protective glass cover plate, the heating pattern is located on a frame of the touch screen, the design of a metal heating wire is adopted, adjustment of different temperatures can be achieved, and the display area is located in the center of the touch screen; through the design of the color-changeable frame, richer and more dynamic user interaction experience is provided, the durability and impact resistance of the product are improved through the design of the heating pattern and the protective glass cover plate, and the design of the thermochromic ink and the protective glass cover plate is attractive and practical; the design of the stepped groove body structure and the transparent sealing gasket prevents dust and water from entering, and ensures the safety of internal ink and circuits.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of touch screen, concretely is a kind of touch screen applied to super large size adjustable frame color system. BACKGROUND

[0002] Super large size capacitive touch screen is applied to education, commercial display, meeting, entertainment and other fields, and there is no "touch" not in the market, and the frame color system of capacitive touch screen is mainly black and white, and the manufacturing process is to print ink and then enter the oven to dry, as long as the color system is basically set after printing, to change the frame color system only to replace different color touch screen;Color system is relatively single, and fixed color system is easy to cause aesthetic fatigue to user, and traditional printing ink method cannot meet the market diversification demand. INVENTION CONTENTS

[0003] The utility model aims at providing a kind of touch screen applied to super large size adjustable frame color system to solve the problems raised in the above background.

[0004] To achieve the above object, the utility model provides the following technical scheme: a kind of touch screen applied to super large size adjustable frame color system, the touch screen includes transparent region and display area, the touch screen includes transparent region and display area, the bottom of the touch screen is provided with heating pattern, heating pattern is coated with heat color-changing ink, heat color-changing ink is covered with protective glass cover plate, and display area is located in the central part of touch screen.

[0005] Preferably, the heating pattern is located in the frame of the touch screen and is designed with metal heating wire.

[0006] Preferably, a groove is formed in the transparent region, and the heat color-changing ink is located in the groove.

[0007] Preferably, a lap joint groove is formed on the outer side of the groove in the transparent region, and a containing groove is formed in the outer edge of the protective glass cover plate.

[0008] Preferably, a stepped groove structure is formed between the groove and the lap joint groove, and the protective glass cover plate is lapped on the lap joint groove.

[0009] Preferably, a transparent sealing gasket is arranged in the containing groove, and the transparent sealing gasket is made of silicone rubber, polyurethane and transparent material.

[0010] Preferably, the size of the touch screen is greater than 65 inches, and it is suitable for large display, advertising screen scene.

[0011] Compared with the prior art, the utility model has the beneficial effects that:

[0012] The utility model discloses a variable color frame design provides more rich and dynamic user interaction experience, and the design of heating pattern and protective glass cover plate increases the durability and impact resistance of product, and the design of thermal discoloration ink and protective glass cover plate is both beautiful and practical, and the design of ladder type groove structure and transparent sealing gasket prevents dust and moisture from entering, guarantees the safety of internal ink and circuit. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is the structural diagram of the utility model touch -sensitive screen frame heating film pattern.

[0014] Figure 2 It is the structural diagram of the utility model thermal discoloration ink.

[0015] Figure 3 It is the structural diagram of the utility model protective glass cover plate.

[0016] Figure 4 It is the utility model Figure 3 It is the structural diagram of the utility model touch -sensitive screen frame heating film pattern.

[0017] Figure 5 It is the structural diagram of the utility model transparent sealing gasket.

[0018] In the figure: transparent area 1;Display area 2;Heating pattern 3;Thermal discoloration ink 4;Protective glass cover plate 5;Accommodate groove 51;Groove 6;Lap joint groove 7;Transparent sealing gasket 8. DETAILED DESCRIPTION

[0019] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model, and obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the person skilled in the art without creative labor fall within the scope of the utility model.

[0020] Please refer to Figures 1 to 2 The utility model provides a technical scheme: a kind of touch screen applied to super large size adjustable frame color system, the touch screen includes transparent area 1 and display area 2, the touch screen includes transparent area 1 and display area 2, display area 2 is located in the central part of touch screen, for showing the content and information of user operation, touch screen size is greater than 65 inches, it is applicable to the scene of large display, advertising screen.

[0021] The bottom of the touch screen is provided with a heating pattern 3, which is located at the frame of the touch screen, is designed with fine metal heating wires, has good conductivity and thermal stability, and can realize adjustment of different temperatures.

[0022] The transparent area 1 is provided with a lap joint groove 7 outside the recess 6, and a stepped groove structure is formed between the recess 6 and the lap joint groove 7.

[0023] The outer edge of the protective glass cover plate 5 is provided with a containing groove 51, and a transparent sealing gasket 8 is bonded in the containing groove 51.

[0024] In summary, the frame design with variable color provides more rich and dynamic user interaction experience, the design of the heating pattern 3 and the protective glass cover plate 5 increases the durability and impact resistance of the product, the design of the heat color-changing ink 4 and the protective glass cover plate 5 is both beautiful and practical, the stepped groove structure and the transparent sealing gasket 8 prevent dust and moisture from entering, and ensure the safety of the internal ink and circuit.

[0025] Although the embodiments of the utility model have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to the embodiments without departing from the principles and spirits of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A touch screen applied to a super-large size adjustable frame color system, the touch screen comprising a transparent area (1) and a display area (2), characterized in that: The bottom of the touch screen is provided with a heating pattern (3), the heating pattern (3) is coated with a thermochromic ink (4), the thermochromic ink (4) is covered with a protective glass cover plate (5), and the display area (2) is located in the central part of the touch screen.

2. The touch screen applied to the super large size adjustable frame color system according to claim 1, characterized in that: The heating pattern (3) is located in the frame of the touch screen and is designed by using a metal heating wire. 3.The touch screen applied to the super-large size adjustable frame color system according to claim 1, characterized in that: The transparent area (1) is provided with a groove (6), and the thermochromic ink (4) is located in the groove (6).

4. The touch screen applied to the super large size adjustable frame color system according to claim 1, characterized in that: The transparent area (1) is provided with a lap joint groove (7) outside the groove (6), and the outer edge of the protective glass cover plate (5) is provided with a containing groove (51).

5. The touch screen applied to the super large size adjustable frame color system according to claim 4, characterized in that: The groove (6) and the lap joint groove (7) form a stepped groove structure, and the protective glass cover plate (5) is lap jointed on the lap joint groove (7).

6. The touch screen applied to the super large size adjustable frame color system according to claim 4, characterized in that: The containing groove (51) is provided with a transparent sealing gasket (8), and the transparent sealing gasket (8) is made of silicone rubber, polyurethane and transparent material. 7.The touch screen applied to the super-large size adjustable frame color system according to claim 1, characterized in that: The size of the touch screen is greater than 65 inches, and it is suitable for large display and advertising screen scenes.

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