CN211641787U - Matching structure for upper decorative plate and inner water cutter of door plate - Google Patents

Abstract

The utility model discloses a cooperation structure that plaque and interior water were cut on door plant, cut including last plaque body, last plaque coating and interior water, it is equipped with first strengthening rib with interior water cutting cooperation department to go up the plaque body, the joint is cut with interior water to first strengthening rib. The ornamental plate is cut cooperation department through the design with interior water and is set up the strengthening rib, and the joint plays the fixed action to interior water and cuts.

Description

Matching structure for upper decorative plate and inner water cutter of door plate

Technical Field

The utility model belongs to the technical field of auto-parts, concretely relates to cooperation structure that plaque and interior water are cut on door plant.

Background

The door guard plate assembly has the main functions of covering a vehicle door metal plate, is coordinated with interior decorations such as an instrument desk and the like, provides a quiet and comfortable riding environment for passengers, has a certain storage space, and has a certain energy absorption function when side collision occurs so as to reduce the possibility that the passengers are injured. The door guard assembly is generally composed of a door guard body, an upper decorative plate, a decorative strip, a middle decorative plate, an armrest, a map bag, a loudspeaker mask and other parts.

At present, the quality defects of infirm and loose clamping exist in the hanging and connection matching of the upper decorative plate of the cladding door plate and the internal water cutter.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving the technical problem who exists among the prior art. Therefore, the utility model provides a cooperation structure that plaque and interior water were cut on door plant aims at preventing that plaque and interior water are cut and are connected not firm and not hard up problem.

In order to realize the purpose, the utility model discloses the technical scheme who takes does:

the utility model provides a cooperation structure that plaque and interior water were cut on door plant, includes that the plaque body, go up plaque coating and interior water are cut, it is equipped with first strengthening rib with interior water cutting cooperation department to go up the plaque body, first strengthening rib and interior water cutting joint.

The upper decorative plate body is provided with a flange which is clamped with the inner water cutter.

The length of the turned edge extending into the inner water cutting clamping groove is not less than 5 mm.

The thickness of the root part of the flanging is not less than 1mm, and the distance from the flanging to the inner horizontal cutting height direction (Z direction) is 1 mm.

The matching structure further comprises a second reinforcing rib which is arranged on the upper decorative plate body and is perpendicular to the flanging, and the distance from the second reinforcing rib to the outer side gap (Y direction) of the internal water cutter is 0.5 mm.

And the distance of a gap (Z direction) between the second reinforcing rib and the top end of the internal water cutter is 0.5 mm.

The utility model has the advantages that: the trim board is cut the cooperation department through the design with interior water and is set up turn-ups and strengthening rib, and the joint plays the fixed action to cutting to interior water. Because the coating process is carried out after injection molding, the flanging and the reinforcing ribs are easy to be formed, the appearance influence is small, the enough clamping amount with the internal water cutter is ensured, and the quality problems of loose clamping and the like due to the infirm clamping are solved.

Drawings

The description includes the following figures, the contents shown are respectively:

fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a schematic view of the connection structure between the upper decorative plate and the inner water cutter of the present invention.

Labeled as:

1. the glass door trim comprises an upper trim plate body, 2, an upper trim plate coating layer, 3, an inner water cutter, 4, a first reinforcing rib, 5, a door inner plate, 6, an outer water cutter, 7 and glass.

Detailed Description

The following detailed description of the embodiments of the present invention will be given with reference to the accompanying drawings, for the purpose of helping those skilled in the art to understand more completely, accurately and deeply the conception and technical solution of the present invention, and to facilitate its implementation. It should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. In the following embodiments, the terms "first" and "second" do not denote an absolute structural and/or functional distinction or a sequential order of execution, but are merely used for convenience of description.

As shown in fig. 1 to 2, a matching structure of an upper decorative plate and an inner water cutter of a door panel comprises an upper decorative plate body 1, an upper decorative plate coating layer 2 and an inner water cutter 3, wherein a first reinforcing rib 4 is arranged at the matching position of the upper decorative plate body 1 and the inner water cutter 3, and the first reinforcing rib 4 is clamped with the inner water cutter 3. The plaque is cut cooperation department through the design and is set up first strengthening rib with interior water, and the joint plays the fixed action to cutting to interior water. The upper decorative plate body 1 is clamped with the inner water cutter 3. The mounting structure of the door inner panel 5 and the outer water cut 6 is shown in fig. 2.

The upper decorative plate body 1 is also provided with a flange for clamping the inner water cutter 3. The flanging is arranged to play a role in assisting clamping and fixing, and meanwhile, the fixing device also has a certain reinforcing effect. In order to improve the clamping firmness of the upper decorative plate coating layer and the inner water cutting groove, as shown in fig. 2, the length d of the flanging extending into the inner water cutting groove is not less than 5 mm.

As shown in figure 2, in order to ensure that the flanging is better matched with the internal water cutter and the reasonability of the structure is ensured, the thickness b of the root part of the flanging is not less than 1mm, and the distance c from the flanging to the internal water cutter in the height direction is 1 mm. The height direction is the inner water cutting Z direction.

Furthermore, above-mentioned cooperation structure still including locate on the plaque body and perpendicular to turn-ups second strengthening rib, second strengthening rib is 0.5mm to the lateral clearance distance that interior water was cut. Besides, the distance between the lateral gaps is also the distance between the outward gaps, so that the strength is further ensured, and meanwhile, the assembly clamping can be better carried out. The gap distance f from the second reinforcing rib to the top end of the internal water cutting is 0.5 mm. The clearance from the second reinforcing rib to the inner horizontal cutting transverse direction (X direction) is not less than 1.5 mm.

Through the reasonable setting of each above-mentioned size, can embrace the better assembly cooperation of cutting of plaque and interior water on the pillow, guarantee the joint strength requirement, play simultaneously and prevent the not firm, not hard up scheduling problem of joint.

The invention has been described above by way of example with reference to the accompanying drawings. Obviously, the specific implementation of the present invention is not limited by the above-described manner. Various insubstantial improvements are made by adopting the method conception and the technical proposal of the utility model; or without improvement, the above conception and technical solution of the present invention can be directly applied to other occasions, all within the protection scope of the present invention.

Claims (6)

1. The utility model provides a cooperation structure that plaque and interior water were cut on door plant, includes that last plaque body, last plaque coating and interior water are cut, its characterized in that, it is equipped with first strengthening rib with interior water and cuts the cooperation department with last plaque body, first strengthening rib cuts the joint with interior water.

2. The door panel upper trim plate and inner trim fitting structure according to claim 1, wherein the upper trim plate body is provided with a flange for clamping the inner trim plate.

3. The door panel upper trim plate and inner water cut matching structure as claimed in claim 2, wherein the length of the flange extending into the inner water cut groove is not less than 5 mm.

4. The door panel upper trim plate and inner water cut matching structure according to claim 2, wherein the thickness of the root of the flange is not less than 1mm, and the distance from the flange to the height direction of the inner water cut is 1 mm.

5. The door panel upper trim plate and inner trim piece matching structure of claim 2, further comprising a second reinforcing rib which is arranged on the upper trim plate body and is perpendicular to the flange, wherein the gap distance from the second reinforcing rib to the outer side of the inner trim piece is 0.5 mm.

6. A door skin upper trim and trim mating arrangement according to claim 5, wherein the second bead is spaced apart from the top of the trim by a distance of 0.5 mm.

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