Vehicle-mounted integrated black touch display assembly and manufacturing method

Abstract

The invention relates to a vehicle-mounted integrated black touch display assembly and a manufacturing method, the vehicle-mounted integrated black touch display assembly comprises an AG processing cover plate, the outer wall of the AG processing cover plate is provided with a mounting mechanism, the mounting mechanism comprises a tawny semi-permeable base material explosion-proof membrane fixedly mounted on the outer wall of the back side of the AG processing cover plate, the outer wall of the back side of the tawny semi-permeable base material explosion-proof membrane is bonded with glue, and the glue is fixedly connected with the outer wall of the back side of the AG processing cover plate. And an upper iron frame is adhered to the outer wall of the back side of the tawny semi-transparent base material explosion-proof membrane. According to the vehicle-mounted integrated black touch display assembly and the manufacturing method, the aluminum-silicon glass is installed in the AG processing cover plate and has the high strength effect, the PET explosion-proof film is attached to the ink face through the good etching AG touch effect, the AG processing cover plate can be prevented from splashing and hurting people when broken, the installation performance is improved, and the service life of the AG processing cover plate is prolonged. And the tawny semi-transparent PET can meet the integrated black requirement, the appearance of the AG processing cover plate is matched with the lower iron frame to fix the touch display module, and the color design of the touch display module is close to the color of surrounding parts.

Description

Technical Field

[0001] The present invention relates to the technical field of vehicle-mounted touch control assemblies, and in particular to a vehicle-mounted integrated black touch control display assembly and a manufacturing method thereof. Background Art

[0002] With the development of science and technology, smart handheld electronic devices such as mobile phones and tablet computers can be seen everywhere in life. Most of these devices use touch screens for collection and recognition. Touch screens are widely used, including consumer, education, home, industrial control, outdoor, etc. Different application fields have different requirements and choices for product appearance and performance. In-vehicle products have many significantly different performance requirements due to the particularity of their use environment.

[0003] First, safety. When the car screen is broken by external force, the glass cover will splash and injure people again.

[0004] Second, the display effect, sunlight or lighting at different angles will affect the reception of display screen information;

[0005] Third, overall vision: installing touch display modules in vehicle components results in a single visual effect and is not convenient for selecting contrasting colors. Summary of the invention

[0006] In view of the deficiencies in the prior art, the present invention provides a vehicle-mounted integrated black touch display assembly and a manufacturing method, which has the advantages of improved safety, display effect and overall vision, and solves the problems of glass cover splashing and secondary injury, affecting the collection of display screen information and inconvenience in selecting jump colors.

[0007] To achieve the above-mentioned object, the present invention provides the following technical solutions: an in-vehicle integrated black touch display assembly and a manufacturing method thereof, comprising an AG-treated cover plate, wherein an outer wall of the AG-treated cover plate is provided with a mounting mechanism;

[0008] The mounting mechanism includes a brown semi-transparent base material explosion-proof membrane fixedly mounted on the back outer wall of the AG-treated cover plate, the back outer wall of the brown semi-transparent base material explosion-proof membrane is bonded with water glue, the back outer wall of the brown semi-transparent base material explosion-proof membrane is bonded with an upper iron frame, the back outer wall of the upper iron frame is bonded with foam double-sided tape, the back outer wall of the upper iron frame is bonded with a lower iron frame, and the back outer wall of the lower iron frame is fixedly mounted with two undercuts.

[0009] Furthermore, the brown semi-transparent base material explosion-proof membrane and the upper iron frame are bonded by water glue.

[0010] Furthermore, the upper iron frame and the lower iron frame are bonded together by double-sided foam tape.

[0011] Furthermore, the upper iron frame and the lower iron frame are both in a "U" shape, and the front outer wall of the lower iron frame is snap-connected to the back inner wall of the upper iron frame.

[0012] A method for manufacturing a vehicle-mounted integrated black touch display assembly comprises the following steps:

[0013] 1) AG treated cover substrate 2.3-2.5mm aluminosilicate glass, AG etching, etching depth 0.05um Max;

[0014] 2) The appearance of the AG-treated cover is 1.5mm-2mm larger on one side than the LCM appearance;

[0015] 3) After the AG-treated cover is cut, CNC-shaped, and physically tempered, the non-AG surface is printed with anti-UV ink; the AG surface is first AR-coated for anti-reflection and then AF-treated for easy cleaning;

[0016] 4) The ink surface is covered with a 0.1mm thick OCA and a PET substrate brown semi-transparent substrate explosion-proof film; the substrate thickness is 0.06mm; the brown semi-transparent treatment, 550nm transmittance 10%--20%; the substrate brown semi-transparent treatment reaches the requirement of integrated black;

[0017] 5) The AG treated cover is glued to the In-cell module with a thickness of 0.8mm-1mm; the upper and lower iron frames of the 6In-cell module are 0.4mm thick and galvanized; the In-cell glass and the upper iron frame are sealed with double-sided foam tape; the back of the lower iron frame is inverted and fixed to the plastic glue frame.

[0018] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0019] The vehicle-mounted integrated black touch display assembly and its manufacturing method are installed inside the AG-treated cover plate through aluminum silicon glass and have a high strength effect. By etching the AG for better touch effect, the ink surface is attached with a PET explosion-proof film to prevent splashing and injuring people when the AG-treated cover plate breaks, thereby improving the installation performance. Moreover, the brown semi-transparent PET can meet the integrated black requirement. The shape of the AG-treated cover plate and the lower iron frame are matched to fix the touch display module, and the color design of the touch display module is close to the color of the surrounding parts. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the structure of the present invention;

[0021] Figure 2 For the present invention Figure 1 Schematic diagram of the cross-section structure on the right.

[0022] In the figure: 1. AG treated cover plate; 2. Brown semi-transparent base material explosion-proof film; 3. Water glue; 4. Upper iron frame; 5. Foam double-sided tape; 6. Lower iron frame; 7. Inverted. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0024] See also Figure 1-2 In this embodiment, a vehicle-mounted integrated black touch display assembly and a manufacturing method thereof include an AG-treated cover plate 1, and an outer wall of the AG-treated cover plate 1 is provided with a mounting mechanism.

[0025] The installation mechanism includes a brown semi-transparent base material explosion-proof membrane 2 fixedly installed on the back outer wall of the AG-treated cover plate 1, the back outer wall of the brown semi-transparent base material explosion-proof membrane 2 is bonded with water glue 3, the back outer wall of the brown semi-transparent base material explosion-proof membrane 2 is bonded with an upper iron frame 4, the back outer wall of the upper iron frame 4 is bonded with a foam double-sided tape 5, the back outer wall of the upper iron frame 4 is bonded with a lower iron frame 6, and the back outer wall of the lower iron frame 6 is fixedly installed with two undercuts 7.

[0026] The brown semi-transparent base material explosion-proof membrane 2 and the upper iron frame 4 are bonded by water glue 3 .

[0027] The upper iron frame 4 and the lower iron frame 6 are bonded together by a foam double-sided adhesive 5 .

[0028] The upper iron frame 4 and the lower iron frame 6 are both in a U-shape, and the front outer wall of the lower iron frame 6 is clamped on the back inner wall of the upper iron frame 4 .

[0029] The steps include:

[0030] 1) AG treated cover plate 1 substrate 2.3-2.5mm aluminosilicate glass, AG etching, etching depth 0.05um Max;

[0031] 2) The outer shape of the AG-treated cover plate 1 is 1.5mm-2mm larger than the outer shape of the LCM on one side;

[0032] 3) After the AG-treated cover plate 1 is cut, CNC-shaped, and physically toughened, the non-AG surface is printed with anti-UV ink; the AG surface is first AR-coated for anti-reflection and then AF-treated for easy cleaning;

[0033] 4) The ink surface is attached with a 0.1mm thick OCA on the entire surface of the PET substrate brown semi-transparent substrate explosion-proof film 2; the substrate thickness is 0.06mm; brown semi-transparent treatment, 550nm transmittance 10%--20%; the substrate brown semi-transparent treatment reaches the requirement of integrated black;

[0034] 5) The AG treated cover plate 1 is bonded to the In-cell module water glue 3, and the thickness of the water glue is 0.8mm-1mm;

[0035] 6) The upper and lower iron frames 6 of the In-cell module are 0.4mm thick and are galvanized; the In-cell glass and the upper iron frame 4 are sealed with double-sided foam tape 5; the back of the lower iron frame 6 is inverted 7 and fixed to the plastic frame.

[0036] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0037] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A vehicle-mounted integrated black touch display assembly, comprising an AG-treated cover plate (1), characterized in that: The outer wall of the AG treatment cover plate (1) is provided with a mounting mechanism; The mounting mechanism comprises a brown semi-transparent explosion-proof film (2) fixedly mounted on the back outer wall of the AG-treated cover plate (1); the back outer wall of the brown semi-transparent explosion-proof film (2) is bonded with water glue (3); the back outer wall of the brown semi-transparent explosion-proof film (2) is bonded with an upper iron frame (4); the back outer wall of the upper iron frame (4) is bonded with a foam double-sided adhesive (5); the back outer wall of the upper iron frame (4) is bonded with a lower iron frame (6); and the back outer wall of the lower iron frame (6) is fixedly mounted with two undercuts (7).

2. The vehicle-mounted integrated black touch display assembly according to claim 1, characterized in that: The brown semi-transparent base material explosion-proof membrane (2) and the upper iron frame (4) are bonded together by means of water glue (3).

3. The vehicle-mounted integrated black touch display assembly according to claim 1, characterized in that: The upper iron frame (4) and the lower iron frame (6) are bonded together by a foam double-sided adhesive (5).

4. The vehicle-mounted integrated black touch display assembly according to claim 1, characterized in that: The upper iron frame (4) and the lower iron frame (6) are both in a "U" shape, and the front outer wall of the lower iron frame (6) is clamped on the back inner wall of the upper iron frame (4).

5. A method for manufacturing a vehicle-mounted integrated black touch display assembly, characterized in that: The steps include: 1) AG treated cover plate (1) substrate 2.3-2.5 mm aluminosilicate glass, AG etching, etching depth 0.05 um Max; 2) The AG treated cover plate (1) has a single side that is 1.5mm-2mm larger than the LCM one; 3) AG treated cover plate (1) After cutting, CNC profiling, and physical tempering, the non-AG surface is printed with UV-resistant ink; the AG surface is first AR coated for anti-reflection and then AF treated for easy cleaning; 4) The ink surface is attached with a 0.1mm thick OCA on the entire surface of the PET substrate brown semi-transparent substrate explosion-proof film 2; the substrate thickness is 0.06mm; brown semi-transparent treatment, 550nm transmittance 10%--20%; the substrate brown semi-transparent treatment reaches the requirement of integrated black; 5) The AG treated cover plate (1) is bonded to the In-cell module water glue (3), and the thickness of the water glue is 0.8mm-1mm; 6) The upper and lower iron frames (6) of the In-cell module are 0.4mm thick and are galvanized; the In-cell glass and the upper iron frame (4) are sealed with double-sided foam tape (5); the back of the lower iron frame (6) is inverted (7) and fixed to the plastic frame.

Images