Glass sample combining structure integrating touch control and dimming functions

Abstract

The utility model discloses a glass sample combining structure integrating touch control and dimming functions, which comprises a first glass layer, a second glass layer, a touch control sensing diaphragm layer, a dimming diaphragm layer and an adhesive layer, the touch control sensing diaphragm layer and the dimming diaphragm layer are sequentially adhered and connected through the adhesive layer to form an integrated structure, and the touch control sensing diaphragm layer and the dimming diaphragm layer are sequentially adhered and connected through the adhesive layer. The two sides are connected with the first glass layer and the second glass layer respectively; the adhesive layer comprises a solid optical adhesive layer and a liquid structural adhesive layer, the solid optical adhesive layer is coated on the periphery of each laminated layer, and the liquid structural adhesive layer is coated on the middle area of each laminated layer needing light transmission; according to the scheme, the bonding piece structure of the outer glass, the touch glass, the dimming film, the shielding glass and the inner glass is completed by using optical solid glue or liquid glue, a traditional high-temperature curing process is not needed, and hardware electronic materials on the touch sensing glass cannot be damaged.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of automobile manufacturing, specifically relates to a glass sample laminating structure and method integrated with touch control and dimming function BACKGROUND

[0002] At present, dimming glass has been widely used in the construction industry, and has also begun to be used on automobile windows. Some window products even try to integrate touch control and dimming functions.

[0003] In the Chinese patent with the publication number CN115357140 A, a kind of touch control laminated glass and control device are disclosed. The laminating process of dimming glass in the patent is a sandwich structure of glass plus dimming film plus glass. The middle part is bonded together using heat-cured PVB film. The heat-curing process temperature is about 150 DEG C. The temperature resistance of touch glass and sensor, chip for realizing touch control function is only 105 DEG C. At 105 DEG C high temperature, the function will be damaged. Therefore, the traditional laminating process of dimming glass cannot be used directly. Therefore, there are technical difficulties in the laminating process of glass with touch and dimming functions, which causes the technical problem of low practicality of dimming glass.

[0004] Therefore, how to improve the practicality of dimming glass is a problem to be solved in the field. INVENTION CONTENTS

[0005] In view of the technical problem of low practicality of existing dimming glass, the purpose of the utility model is to provide a glass sample laminating structure integrated with touch control and dimming function. Through this laminating structure, dimming glass can realize touch and dimming functions at the same time, greatly improving the practicality of dimming glass. On this basis, a method for laminating dimming glass sample is also given, which overcomes the problems existing in the prior art.

[0006] In order to achieve the above purpose, the utility model provides a glass sample laminating structure integrated with touch control and dimming function, which comprises a first glass layer, a second glass layer and a touch sensing film layer, and further comprises a dimming film layer and an adhesive layer. The touch sensing film layer and the dimming film layer are connected in an integrated structure by adhesive connection through the adhesive layer, and the two sides are connected with the first glass layer and the second glass layer respectively. The adhesive layer comprises a solid optical adhesive layer and a liquid structural adhesive layer. The liquid structural adhesive layer is coated on the outer peripheral ring of each stack. The solid optical adhesive layer is coated on the light-transmitting area in the middle of each stack.

[0007] Further, the touch sensing film layer is provided with transparent lines that can be used for finger touch collection.

[0008] Further, a signal shielding film layer is arranged between the touch sensing film layer and the dimming film layer.

[0009] Further, the signal shielding film layer is matched with the touch sensing film layer and the light adjusting film layer respectively, the signal shielding film layer shields the interference of the collected signal of the touch light adjusting film layer during the work of the light adjusting glass, and also shields the collected touch signal during the touch of the first glass layer.

[0010] Further, the light adjusting film layer is arranged between the signal shielding film layer and the second glass layer, and the light adjusting film layer realizes the change of the haze when the light passes between the second glass layer and the touch sensing film layer.

[0011] Further, the liquid structural adhesive layer is coated on one side of the peripheral circle of each glass layer.

[0012] Further, the liquid structural adhesive layer is coated on the peripheral circle of each glass layer.

[0013] The glass sample splicing structure with integrated touch control and light adjusting functions provided by the utility model uses optical solid glue or liquid glue to complete the bonding and splicing structure of the outer glass, the touch glass, the light adjusting film, the shielding glass and the inner glass, and does not need to use the traditional high-temperature curing process, and will not damage the hardware electronic materials on the touch sensing glass.

[0014] Meanwhile, the splicing structure can make the light adjusting glass realize the touch and light adjusting functions simultaneously, and greatly improves the practicability of the light adjusting glass. DRAWINGS

[0015] The utility model is further described below in combination with the drawings and specific embodiments.

[0016] Figure 1 It is a schematic view of the glass sample splicing structure with integrated touch control and light adjusting functions.

[0017] Figure 2 It is a schematic view of the adhesive layer pasting partition of the glass sample splicing structure with integrated touch control and light adjusting functions. SPECIFIC EMBODIMENTS

[0018] In order to make the technical means, creative features, purposes and effects of the utility model easy to understand, the utility model is further described below in combination with specific drawings.

[0019] In view of the technical problem that the existing light adjusting glass has low practicability, the utility model provides a glass sample splicing structure with integrated touch control and light adjusting functions, which can make the light adjusting glass realize the touch and light adjusting functions simultaneously, and greatly improves the practicability of the light adjusting glass.

[0020] Referring to Figure 1The utility model provides an integrated glass sample piece structure of touch and dimming function, it includes first glass layer 1, touch response diaphragm layer 2, signal shielding diaphragm layer 3, dimming diaphragm layer 4, second glass layer 5 and adhesive layer 6.

[0021] First glass layer 1 and second glass layer 2 are located in the inner and outer layers of the whole glass sample piece structure, touch response diaphragm layer 2, signal shielding diaphragm layer 3, dimming diaphragm layer 4 are sequentially arranged oppositely and are located between first glass layer 1 and second glass layer 5, and first glass layer 1 and second glass layer 5 fix and protect touch response diaphragm layer 2, signal shielding diaphragm layer 3 and dimming diaphragm layer 4 arranged between first glass layer 1 and second glass layer 5.

[0022] Touch response diaphragm layer 2 is arranged between first glass layer 1 and signal shielding diaphragm layer 3, and the two sides are connected by coating adhesive layer 6, which is used to realize the touch function of the glass sample piece structure.

[0023] In the scheme, the touch response diaphragm layer 2 is preferably realized by combining silver line printing and ITO process or PEDOT process etching transparent line to realize finger touch sampling, thereby realizing touch function.

[0024] Signal shielding diaphragm layer 3 is arranged between touch response diaphragm layer 2 and dimming diaphragm layer 4, and the two sides are connected by coating adhesive layer 6, which is used to shield the interference of the collected signal of touch dimming diaphragm layer 4 when the dimming glass works, and also shield the touch signal of touch response diaphragm layer 2 when the first glass layer 1 is touched, so that the touch function of touch response diaphragm layer 2 can only be realized from the second glass layer 5.

[0025] Dimming diaphragm layer 4 is arranged between signal shielding diaphragm layer 3 and second glass layer 5, and the two sides are connected by coating adhesive layer 6, which is used to realize the haze change when the light passes between second glass layer 5 and touch response diaphragm layer 2, control the light transmittance, and realize the touch function of touch response diaphragm layer 2 through the second glass layer 5.

[0026] Adhesive layer 6 is used to realize the adhesive connection between each glass layer, which includes solid optical adhesive layer 62 and liquid structural adhesive layer 61.

[0027] Among them, the liquid structural adhesive 61 layer is used to coat in each stack peripheral circle, realizes the bonding between adjacent glass layers, and preferably uses UV lamp curing, improves the reliability of bonding.

[0028] The optical solid adhesive layer 62 is used to bond the respective laminated layers in the area of the internal middle of each glass layer with light transmittance requirement, and by using the optical solid adhesive layer 62, the visible light transmittance effect can be achieved.

[0029] Here, the structure of the liquid structural adhesive 61 coated on the peripheral circumference of each glass layer is not limited, for example, the liquid structural adhesive 61 can be coated on the peripheral circumference of one side of each glass layer, and then the glass layers are bonded in sequence.

[0030] The liquid structural adhesive 61 can also be coated on the peripheral circumferences of both sides of each glass layer, so that there is a layer of liquid structural adhesive 61 on the connecting side of the two adjacent glass layers, which can ensure the firmness of the connection of the two adjacent glass layers.

[0031] The integrated touch and dimming function glass sample splicing structure formed by the above scheme has a bonding structure, so that the whole touch glass processing splicing structure does not need to use the traditional high-temperature curing process, and the hardware electronic materials on the touch sensing glass will not be damaged.

[0032] At the same time, the touch and dimming function glass can realize the functions of touch and dimming at the same time through the splicing structure, which greatly improves the practicability of the dimming glass.

[0033] The above shows and describes the basic principle, main features and advantages of the present application. Those skilled in the art should understand that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principle of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A glass sample laminate structure integrating touch and dimming functions, comprising a first glass layer, a second glass layer, and a touch sensing film layer, characterized in that, The light-adjusting film layer and the adhesive layer are further included, the touch-sensitive film layer, the light-adjusting film layer are connected by the adhesive layer in sequence to form an integrated structure, and then the two sides are connected with the first glass layer and the second glass layer respectively; the adhesive layer includes a solid optical adhesive layer and a liquid structural adhesive layer, the liquid structural adhesive layer is coated on the peripheral circle of each stack, and the solid optical adhesive layer is coated on the region requiring light transmission in the middle of each stack. 2.The glass sample hybrid structure with integrated touch and dimming functions of claim 1, wherein, Transparent lines for collecting finger touch are distributed on the touch-sensitive film layer. 3.The glass sample hybrid structure with integrated touch and dimming functions of claim 1, wherein, The signal shielding film layer is arranged between the touch-sensitive film layer and the light-adjusting film layer. 4.The glass sample hybrid structure with integrated touch and dimming functions of claim 3, wherein, The signal shielding film layer is matched with the touch-sensitive film layer and the light-adjusting film layer respectively, the signal shielding film layer shields the interference of the collection signal of the touch light-adjusting film layer during the operation of the light-adjusting glass, and also shields the collection of the touch signal when the first glass layer is touched. 5.The glass sample hybrid structure with integrated touch and dimming functions of claim 1, wherein, The light-adjusting film layer is arranged between the signal shielding film layer and the second glass layer. 6.The glass sample hybrid structure with integrated touch and dimming functions of claim 1, wherein, The liquid structural adhesive layer is coated on one side of the peripheral circle of each glass layer. 7.The glass sample hybrid structure with integrated touch and dimming functions of claim 1, wherein, The liquid structural adhesive layer is coated on the peripheral circle of both sides of each glass layer.

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