Vehicle-mounted touch device with curved surface structure

Abstract

The invention discloses a vehicle-mounted touch device with a curved surface structure. The vehicle-mounted touch device with the curved surface structure comprises a display module, a frame and a curve surface touch panel, wherein the frame is positioned between the display module and the curved surface touch panel and can be connected with the display module and the curved surface touch panel, so that accommodating space is formed among the frame, the display module and the curved surface touch panel; adhesives are injected into the accommodating space via an injection hole in the frame; gas pressure in the accommodating space is discharged via a gas discharging hole in the frame; the accommodating space is filled with the adhesives so that the display module, the frame and the curved surface touch panel which are connected to one another are adhered; the injection amount of the adhesives can be controlled so as to meet requirements of the volume of a concave surface in the curved surface touch panel; the circumstance that the adhesives are scattered about due to extrusion is avoided; residual adhesive wiping or cleaning frequency is reduced; and attractiveness and completeness of the device are improved.

Description

technical field [0001] The present invention relates to a technology applied in combination of a display module and a curved touch panel, in particular a vehicle touch device with a curved structure that is more convenient to assemble by adding a frame between the display module and the curved touch panel. Background technique [0002] With the advancement of technology, touch display devices are used in places that can be seen everywhere in daily life, such as: smart phones and tablet computers carried by individuals, or public information service devices and ticket machines, etc., even on vehicles or Personal wristwatches can be seen everywhere with touch display devices. And depending on the place of use, the surface of the touch display device changes from a flat design to a curved design, for example: a touch display device on a personal wrist or a vehicle. [0003] The touch display device greatly increases the added value of the vehicle center console. It not only br...

AI Technical Summary

Problems solved by technology

Although the manufacturing process is simple, the disadvantages are: (1) It is difficult to control the amount of glue applied. If too little glue is applied, the adhesion may be poor, and if too much glue is applied, the amount of glue that overflows also big

(2), it is necessary to increase the process of wiping glue and cleaning

(3) It cannot be applied to products with large curved surfaces, because the greater the curvature, the greater the amount of glue required, and the relatively more obvious and serious glue that is easy to overflow

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