A vehicle door outer handle trim strip installation structure

Abstract

The utility model discloses a mounting structure for an outer door handle trim strip, comprising a handle cover, a handle base assembly and a trim strip arranged on the outer surface of the handle cover, the trim strip being glued to the outer surface of the handle cover, the outer surface of the handle cover being provided with a slide groove adapted to the trim strip, an "L"-shaped hook claw being arranged at the left end of the trim strip, the trim strip being tightly attached to the handle cover and being fixedly connected with a limiting claw at positions close to the right ends thereof, and at least two "ㄑ"-shaped claws being fixedly connected at positions between the hook claw and the limiting claw; the output end of a water pump is connected to a filtering water spraying device through a water outlet pipe; the utility model utilizes the cooperation of the claw, the limiting claw and the clamping hole to firmly fix the trim strip on the outer surface of the slide groove with glue, thereby avoiding the problem of the trim strip falling off due to the long-term use of a single glue.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile accessories, in particular to an installation structure for an outer door handle trim strip. Background Art

[0002] With the development of the automobile industry, the diversified culture of automobiles is becoming more and more abundant. As exterior decoration and functional parts, the exterior handles will also use various decorative strips to enrich the appearance. Currently, most decorative strips on the market use snap-on structures and 3M glue to assist in fixing. This fixing method has certain disadvantages. For example, 3M glue fixing easily causes the surface difference between the decorative strips and the environmental parts, and the product consistency is difficult to control and is more likely to be damaged by human beings. Utility Model Content

[0003] The technical problem to be solved by the utility model is that the existing fixing structure of the outer door handle is unstable and the fixing with glue alone is easy to be damaged.

[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0005] A door outer handle trim strip installation structure, comprising a handle cover, a handle base assembly and a trim strip arranged on the outer surface of the handle cover, wherein the trim strip is glued to the outer surface of the handle cover;

[0006] The outer surface of the hand cover is provided with a slide groove adapted to the decorative strip;

[0007] An "L"-shaped hook is provided at the left end of the decorative strip, and a position where the decorative strip and the handle cover are closely attached to each other and close to the right end thereof is fixedly connected with a limiting claw, and a position between the hook and the limiting claw on this side is fixedly connected with at least two "ㄑ"-shaped claws;

[0008] The outer surface of the slide groove is provided with matching clamping holes at the corresponding positions of the limiting claw and the clamping claw.

[0009] Furthermore, a "T"-shaped alignment notch is provided on the outer surface of the slide groove at the position of the hook and close to its end, and an alignment block is fixedly connected to the middle of the concave surface of the hook.

[0010] Furthermore, the inner surface of the handle cover is located at the position of the clamping hole corresponding to the clamping claw, and the side of the clamping hole away from the hook claw is fixedly connected to the clamping block a used in conjunction with the hook claw;

[0011] The front and back sides of the hook are fixedly connected to the limiting block a.

[0012] Furthermore, a "ノ"-shaped limit block b in the opposite direction of the clamping claws is fixedly connected to the outer surface of the decorative strip at a position between the clamping claws, and a clamping hole is also provided on the outer surface of the slide groove at the position of the limit block b.

[0013] Furthermore, the front and back sides of the limiting claw are fixedly connected to the limiting block c near its bottom end; the inner surface of the handle cover is located at the clamping hole position corresponding to the limiting claw and is fixedly connected to the clamping block b used in conjunction with it at the position above the limiting block c.

[0014] Working principle and beneficial effects: By utilizing the cooperation of the clamping claws, the limiting claws and the clamping holes, the decorative strips are firmly fixed to the outer surface of the slide groove with glue, thus avoiding the problem of falling off due to the single use of glue for a long time. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the exploded structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the three-dimensional structure of the decorative strip of the utility model;

[0017] Figure 3 This is a schematic diagram of the three-dimensional structure of the slideway of the utility model;

[0018] Figure 4 This is a schematic diagram of the three-dimensional structure of the inner surface of the decorative strip assembled on the handle cover of the utility model;

[0019] Figure 5 For this utility model Figure 4 A schematic diagram of the structure of the middle part is an enlarged schematic diagram of the structure;

[0020] Figure 6 This is a schematic diagram of the three-dimensional structure of the handle cover assembled with the decorative strip of the utility model.

[0021] In the figure: 1. handle cover; 2. handle base assembly; 3. decorative strip; 31. hook; 32. limit claw; 33. clamping claw; 4. slide groove; 5. clamping hole; 6. alignment notch; 7. alignment block; 8. clamping block a; 9. limit block a; 10. limit block b; 11. limit block c; 12. clamping block b. DETAILED DESCRIPTION

[0022] The present invention can be better understood according to the following embodiments.

[0023] The structures, proportions, sizes, etc. illustrated in the drawings of the specification are only used to match the contents disclosed in the specification for people familiar with this technology to understand and read, and are not used to limit the limiting conditions for the implementation of the utility model, so they have no substantial technical significance. Any modification of the structure, change of the proportion relationship or adjustment of the size, without affecting the effect and purpose that can be achieved by the utility model, should still fall within the scope of the technical content disclosed by the utility model. At the same time, the terms such as "upper", "lower", "front", "back", "middle" and so on quoted in this specification are only for the convenience of description, and are not used to limit the scope of the implementation of the utility model. The change or adjustment of their relative relationship should also be regarded as the scope of the implementation of the utility model without substantial change of the technical content.

[0024] like Figure 1-6 As shown,

[0025] Example

[0026] A door outer handle trim strip installation structure, comprising a handle cover 1, a handle base assembly 2 and a trim strip 3 arranged on the outer surface of the handle cover 1, wherein the trim strip 3 is glued to the outer surface of the handle cover 1;

[0027] The outer surface of the hand cover 1 is provided with a slide groove 4 adapted to the decorative strip 3;

[0028] An "L"-shaped hook 31 is provided at the left end of the decorative strip 3, and a position close to the right end of the decorative strip 3 and the handle cover 1 is fixedly connected with a limit claw 32, and at least two "ㄑ"-shaped claws 33 are fixedly connected at a position between the hook 31 and the limit claw 32;

[0029] The outer surface of the slide groove 4 is provided with matching clamping holes 5 at corresponding positions of the limiting claws 32 and the clamping claws 33 .

[0030] By utilizing the cooperation of the clamping claw 33, the limiting claw 32 and the clamping hole 5, the decorative strip 3 is firmly fixed to the outer surface of the slide groove 4 with glue, thereby preventing the decorative strip 3 from falling off due to the long-term use of glue alone.

[0031] Among them, the outer surface of the slide groove 4 is located at the position of the hook claw 31 and is close to its end. A "T"-shaped alignment notch 6 is opened, and an alignment block 7 is fixedly connected to the middle of the concave surface of the hook claw 31. The alignment block 7 cooperates with the alignment notch 6 to facilitate quick alignment during installation and prevent the decorative strip 3 from shaking. The front and back sides of the limiting claw 32 are fixedly connected to the limiting block c11 near its bottom end; the inner surface of the handle cover 1 is located at the position of the card hole 5 corresponding to the limiting claw 32 and is fixedly connected to the card block b12 used in conjunction with it at the position above the limiting block c11.

[0032] The cooperation between the hook claw 31 and the limiting claw 32 can effectively fix the decorative strip 3 in the slide groove 4. One end of the decorative strip 3 is hooked, and the other end is clamped, which is also convenient for installation.

[0033] Among them, the inner surface of the handle cover 1 is located at the position of the clamping hole 5 corresponding to the clamping claw 31, and the side of the clamping hole 5 away from the hook claw 31 is fixedly connected to the clamping block a8 used in conjunction with it. The clamping block a8 cooperates with the "ㄑ"-shaped clamping claw 33, so that the middle area of ​​the decorative strip 3 is more closely fitted to the slide groove 4, and can also prevent it from falling off. The front and back sides of the hook claw 31 are fixedly connected to the limiting block a9, and the outer surface of the decorative strip 3 is located between the clamping claws 31 and is fixedly connected with a "ノ"-shaped limiting block b10 in the opposite direction of the clamping claw 33. The "ㄑ"-shaped clamping claw 33 cooperates with the "ノ"-shaped limiting block b10 to prevent the decorative strip 3 from shaking or easily falling off. The outer surface of the slide groove 4 is located at the position of the limiting block b10 and a clamping hole 5 is also provided.

[0034] The functions of the above-mentioned alignment block 7 and the limit block a9 are to prevent the decorative strip 3 from shaking.

Claims

1. A door handle trim strip mounting structure, comprising a handle cover (1), a handle base assembly (2) and a trim strip (3) arranged on the outer surface of the handle cover (1), characterized in that: The decorative strip (3) is glued to the outer surface of the hand cover (1); The outer surface of the hand cover (1) is provided with a slide groove (4) adapted to the decorative strip (3); An "L"-shaped hook claw (31) is provided at the left end of the decorative strip (3); a limiting claw (32) is fixedly connected to the decorative strip (3) and the handle cover (1) at a position close to the right end thereof, and at least two "ㄑ"-shaped clamping claws (33) are fixedly connected to a position between the hook claw (31) and the limiting claw (32); The outer surface of the slide groove (4) is provided with matching clamping holes (5) at corresponding positions of the limiting claw (32) and the clamping claw (33).

2. The vehicle door outer handle trim strip installation structure according to claim 1, characterized in that: A T-shaped alignment notch (6) is provided on the outer surface of the slide groove (4) at a position where the hook (31) is located and close to the end thereof, and an alignment block (7) is fixedly connected to the middle of the concave surface of the hook (31).

3. The vehicle door outer handle trim strip installation structure according to claim 2, characterized in that: The inner surface of the handle cover (1) is located at the position of the clamping hole (5) corresponding to the hook (31), and the side of the clamping hole (5) away from the hook (31) is fixedly connected to a clamping block a (8) used in conjunction with the hook; The front and back sides of the hook claw (31) are fixedly connected to the limiting block a (9).

4. The vehicle door outer handle trim strip installation structure according to claim 3, characterized in that: The outer surface of the decorative strip (3) is fixedly connected to a "ノ"-shaped limit block b (10) in the opposite direction to the clamping claw (33) at a position between the hook claws (31), and the outer surface of the slide groove (4) is also provided with a clamping hole (5) at a position of the limit block b (10).

5. The vehicle door outer handle trim strip installation structure according to claim 3, characterized in that: The front and back sides of the limiting claw (32) are fixedly connected to the limiting block c (11) near the bottom end thereof; The inner surface of the handle cover (1) is located at the position of the clamping hole (5) corresponding to the limiting claw (32) and above the limiting block c (11), and is fixedly connected with a clamping block b (12) for use with the limiting block c (11).

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