Vehicle A column upper plaque framework coating device

Abstract

A vehicle A-pillar upper plaque framework coating device comprises an A-pillar upper plaque framework and A-pillar upper plaque fabric, the outer side of the A-pillar upper plaque framework is connected with the A-pillar upper plaque fabric through water-based glue, two positioning clamping grooves are formed in the surface of the A-pillar upper plaque framework and are symmetrically arranged, two positioning protrusions are arranged on the inner side of the A-pillar upper plaque fabric, and the outer side of the A-pillar upper plaque fabric is connected with the A-pillar upper plaque fabric through water-based glue. The positioning protrusions are symmetrically arranged and matched with the positioning clamping grooves, the outer sides of the positioning protrusions are connected with the positioning clamping grooves, fastening clamping grooves are formed in the outer sides of the positioning clamping grooves, and fixing clamping grooves are formed in the inner sides of the fastening clamping grooves. The problem that the surface of the A-pillar upper plaque fabric is scratched is effectively solved through the hot-pressing and cold-pressing covering process, and meanwhile the stereoscopic impression of the surface texture of the A-pillar upper plaque fabric is improved.

Description

Technical Field

[0001] The utility model relates to the field of vehicle manufacturing, in particular to a device for covering the skeleton of a vehicle A-pillar upper trim panel. Background Art

[0002] The structure of the existing device for covering the skeleton of a vehicle A-pillar upper trim panel is mainly applied to products for automobile interiors and products to improve customer comfort. The defined process for the existing A-pillar upper trim panel is low-pressure injection molding. The non-woven fabric on the back of the fabric is affected by the material temperature and fuses with the plastic particles. The mold presses the fabric very thin and flattens the surface fluff, resulting in easy scratching and a high defective rate. The three-dimensional sense of the surface texture of the A-pillar upper trim panel fabric is weak, and the above structure needs to be improved. Summary of the Invention

[0003] Aiming at the above deficiencies of the existing technology, the utility model provides a device for covering the skeleton of a vehicle A-pillar upper trim panel, which effectively solves the problem of surface scratching of the A-pillar upper trim panel fabric through a process of hot pressing and cold pressing lamination, and at the same time improves the three-dimensional sense of the surface texture of the A-pillar upper trim panel fabric.

[0004] The purpose of the utility model is realized through the following technical solutions:

[0005] A device for covering the skeleton of a vehicle A-pillar upper trim panel includes an A-pillar upper trim panel skeleton and an A-pillar upper trim panel fabric. The outer side of the A-pillar upper trim panel skeleton is connected to the A-pillar upper trim panel fabric through water-based glue. The surface of the A-pillar upper trim panel skeleton has two positioning card slots, which are symmetrically arranged. The inner side of the A-pillar upper trim panel fabric has two positioning protrusions, which are symmetrically arranged. The positioning protrusions cooperate with the positioning card slots. The outer side of the positioning protrusions is connected to the positioning card slots. The outer side of the positioning card slots has fastening card slots, and the inner side of the fastening card slots has fixing card slots.

[0006] On the outer side of the positioning protrusion of the utility model, there is an auxiliary groove. The inner side of the auxiliary groove is connected to a fastening clamping plate through a rotating shaft. The fastening clamping plate rotates on the rotating shaft. The outer side of the rotating shaft is connected to a spring. The spring rotates on the rotating shaft. The upper part of the outer side of the spring is connected to the rotating shaft, and the lower part of the spring is connected to the auxiliary groove.

[0007] The fastening clamping plate of the utility model is adapted to the fastening card slot. The outer side of the fastening clamping plate is connected to the fastening card slot. The fastening clamping plate slides in the fastening card slot. The lower part of the fastening clamping plate has a fixing hook, which is adapted to the fixing card slot. The outer side of the fixing hook is connected to the fixing card slot. The fixing hook slides inside. Advantageous Effects

[0008] 1. The utility model effectively solves the problem of surface scratching of the A-pillar upper trim panel fabric through a process of hot pressing and cold pressing lamination, and has a high qualified rate of finished products; at the same time, it improves the three-dimensional sense of the surface texture of the A-pillar upper trim panel fabric.

[0009] 2. With the cooperation of the positioning slot and the positioning protrusion, the utility model plays a role in positioning and fixing, effectively preventing the sliding of the fabric of the upper trim panel of the A-pillar on the surface of the upper trim panel skeleton of the A-pillar during the pressing process, preventing the dislocation at the connection between the upper trim panel skeleton of the A-pillar and the fabric of the upper trim panel of the A-pillar, and improving the qualified rate of the product.

[0010] 3. Under the action of the fastening card board, the positioning protrusion is firmly fixed in the positioning slot, and by fixing the positioning protrusion, the upper trim panel skeleton of the A-pillar and the fabric of the upper trim panel of the A-pillar are firmly fixed together, improving the fastening performance of the connection between the upper trim panel skeleton of the A-pillar and the fabric of the upper trim panel of the A-pillar. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 Schematic diagram of the structure of the upper trim panel skeleton of the A-pillar of a vehicle A-pillar upper trim panel skeleton covering device described in the present utility model.

[0012] Figure 2 Rear view of the structure of the upper trim panel skeleton of the A-pillar of a vehicle A-pillar upper trim panel skeleton covering device described in the present utility model.

[0013] Figure 3 Partial enlarged view of the structure of the upper trim panel skeleton of the A-pillar of a vehicle A-pillar upper trim panel skeleton covering device described in the present utility model.

[0014] Figure 4 Schematic diagram of the structure of the fabric of the upper trim panel of the A-pillar of a vehicle A-pillar upper trim panel skeleton covering device described in the present utility model.

[0015] Figure 5 Rear view of the structure of the fabric of the upper trim panel of the A-pillar of a vehicle A-pillar upper trim panel skeleton covering device described in the present utility model.

[0016] Figure 6 Partial cross-sectional view of the structure of the fabric of the upper trim panel of the A-pillar of a vehicle A-pillar upper trim panel skeleton covering device described in the present utility model. DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS

[0017] The following further describes the present utility model in detail with reference to the drawings and embodiments:

[0018] Embodiment 1:

[0019] A vehicle A-pillar upper trim panel skeleton coating device, comprising an A-pillar upper trim panel skeleton 01 and an A-pillar upper trim panel fabric 02. The outer side of the A-pillar upper trim panel skeleton 01 is connected to the A-pillar upper trim panel fabric 02 by water-based glue. The surface of the A-pillar upper trim panel skeleton 01 has two positioning card slots 03, which are symmetrically arranged. The inner side of the A-pillar upper trim panel fabric 02 has two positioning protrusions 04, which are symmetrically arranged. The positioning protrusions 04 cooperate with the positioning card slots 03. The outer side of the positioning protrusions 04 is connected to the positioning card slots 03. The outer side of the positioning card slots 03 has a fastening card slot 09, and the inner side of the fastening card slot 09 has a fixing card slot 10. With the cooperation of the positioning card slots 03 and the positioning protrusions 04, it plays a role of positioning and fixing, effectively preventing the A-pillar upper trim panel fabric 02 from sliding on the surface of the A-pillar upper trim panel skeleton 01 during the pressing process, preventing dislocation at the connection between the A-pillar upper trim panel skeleton 01 and the A-pillar upper trim panel fabric 02, and improving the qualified rate of the product.

[0020] Embodiment 2:

[0021] On the outer side of the positioning protrusion 04 of the present utility model, there is an auxiliary groove 06. The inner side of the auxiliary groove 06 is connected to a fastening clamping plate 05 through a rotating shaft 08. The fastening clamping plate 05 rotates on the rotating shaft 08. The outer side of the rotating shaft 08 is connected to a spring 07. The spring 07 rotates on the rotating shaft 08. The upper part of the outer side of the spring 07 is connected to the rotating shaft 08, and the lower part of the spring 07 is connected to the auxiliary groove 06.

[0022] Embodiment 3:

[0023] The fastening clamping plate 05 of the present utility model is adapted to the fastening card slot 09. The outer side of the fastening clamping plate 05 is connected to the fastening card slot 09. The fastening clamping plate 05 slides in the fastening card slot 09. The lower part of the fastening clamping plate 05 has a fixing hook 11. The fixing hook 11 is adapted to the fixing card slot 10. The outer side of the fixing hook 11 is connected to the fixing card slot 10. The fixing hook 11 slides in 19. Under the action of the fastening clamping plate 05, the positioning protrusion 04 is firmly fixed in the positioning card slot 03, and by fixing the positioning protrusion 04, the A-pillar upper trim panel skeleton 01 and the A-pillar upper trim panel fabric 02 are also firmly fixed together, improving the fastening performance of the connection between the A-pillar upper trim panel skeleton 01 and the A-pillar upper trim panel fabric 02.

[0024] Embodiment 4:

[0025] Installation steps: First, evenly spray glue on the contact surface between the upper trim panel skeleton 01 of the A-pillar and the upper trim panel fabric 02 of the A-pillar. Then, dry the water-based glue on the contact surface between the upper trim panel skeleton 01 of the A-pillar and the upper trim panel fabric 02 of the A-pillar. After drying is completed, wrap the upper trim panel fabric 02 of the A-pillar around the upper trim panel skeleton 01 of the A-pillar for pre-packaging. When pre-packaging, open the fastening clip 05 and snap the positioning protrusion 04 into the positioning slot 03. With the cooperation of the positioning slot 03 and the positioning protrusion 04, it plays a role in positioning and fixing, effectively preventing the upper trim panel fabric 02 of the A-pillar from sliding on the surface of the upper trim panel skeleton 01 during the pressing process, preventing misalignment at the connection between the upper trim panel skeleton 01 of the A-pillar and the upper trim panel fabric 02 of the A-pillar, and improving the qualified rate of the product. Loosen the fastening clip 05, and under the action of the spring 07, the fastening clip 05 enters the fastening slot 09, and the fixing hook 11 snaps into the fixing slot 10 to complete the pre-packaging. And under the action of the fastening clip 05, the positioning protrusion 04 is firmly fixed in the positioning slot 03, and by fixing the positioning protrusion 04, the upper trim panel skeleton 01 of the A-pillar and the upper trim panel fabric 02 of the A-pillar are also firmly fixed together, improving the fastening performance of the connection between the upper trim panel skeleton 01 of the A-pillar and the upper trim panel fabric 02 of the A-pillar. After pre-packaging is completed, perform hot and cold pressing on the pre-packaged upper trim panel skeleton 01 of the A-pillar and the upper trim panel fabric 02 of the A-pillar. After pressing is completed, finally trim the pressed product to complete the entire wrapping process. Replacing the product with the low-pressure injection molding process with the wrapping process effectively solves the problem of surface scratches on the upper trim panel fabric of the A-pillar, thereby improving the three-dimensional sense of the surface texture of the fabric. The problem of surface scratches on the upper trim panel fabric of the A-pillar is effectively solved through the process of hot pressing and cold pressing lamination, and at the same time, the three-dimensional sense of the surface texture of the upper trim panel fabric of the A-pillar is improved.

[0026] The above is only the preferred embodiment of the present invention and is not used to limit the present invention. It should be noted that for those of ordinary skill in the art in this technical field, without departing from the technical principle of the present invention, several improvements and modifications can be made, and these improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A vehicle A-pillar upper trim frame covering device, characterized in that : It comprises an A-pillar upper decorative panel frame (01) and an A-pillar upper decorative panel fabric (02), wherein the outer side of the A-pillar upper decorative panel frame (01) is connected to the A-pillar upper decorative panel fabric (02) by means of water-based glue, the surface of the A-pillar upper decorative panel frame (01) has two positioning grooves (03), the positioning grooves (03) are symmetrically arranged, the inner side of the A-pillar upper decorative panel fabric (02) has two positioning protrusions (04), the positioning protrusions (04) are symmetrically arranged, the positioning protrusions (04) match the positioning grooves (03), the outer side of the positioning protrusions (04) is connected to the positioning grooves (03), the outer side of the positioning grooves (03) has a fastening groove (09), and the inner side of the fastening groove (09) has a fixing groove (10).

2. A vehicle A-pillar upper trim frame covering device according to claim 1, characterized in that The positioning protrusion (04) has an auxiliary groove (06) on the outside, the auxiliary groove (06) is connected to the fastening card plate (05) through the rotating shaft (08) on the inside, the fastening card plate (05) rotates on the rotating shaft (08), the outside of the rotating shaft (08) is connected to the spring (07), the spring (07) rotates on the rotating shaft (08), the upper part of the outer side of the spring (07) is connected to the rotating shaft (08), and the lower part of the spring (07) is connected to the auxiliary groove (06).

3. A vehicle A-pillar upper trim frame covering device according to claim 2, characterized in that The fastening card plate (05) is adapted to the fastening card slot (09), the outer side of the fastening card plate (05) is connected to the fastening card slot (09), the fastening card plate (05) slides in the fastening card slot (09), the lower part of the fastening card plate (05) is provided with a fixed hook (11), the fixed hook (11) is adapted to the fixed card slot (10), the outer side of the fixed hook (11) is connected to the fixed card slot (10), and the fixed hook (11) slides in (19).

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