CN213007615U

CN213007615U - Fastener for inner plate of automobile oil filler cap

Info

Publication number: CN213007615U
Application number: CN202020960160.1U
Authority: CN
Inventors: 叶龙; 黄臻; 胡一田; 郑浩敏; 杨航宇; 朱伟良
Original assignee: Ningbo Huaxiang Automotive Decorative Trim Co ltd
Current assignee: Ningbo Huaxiang Automotive Decorative Trim Co ltd
Priority date: 2020-05-29
Filing date: 2020-05-29
Publication date: 2021-04-20
Anticipated expiration: 2030-05-29

Abstract

The utility model relates to an automobile oil filler lid technical field specifically is an automobile oil filler lid inner panel buckle, set up in the positive buckle body of inner panel including an organic whole, an organic whole is equipped with the first strengthening rib of a plurality of between the positive root of buckle body and the inner panel, an organic whole is equipped with a plurality of second strengthening rib on the back of buckle body. The utility model has simple structure and reasonable layout; under the action of the first reinforcing ribs, the connection strength between the root of the buckle body and the inner plate can be improved, and the root of the buckle body is prevented from being broken; under the action of the second reinforcing ribs, the strength of the buckle body is improved, and the buckle body is prevented from being broken; in addition, under the second strengthening rib is positive with the inner panel spacing, the second strengthening rib can restrict the buckle body and take place great deformation to avoid the buckle breaks.

Description

Fastener for inner plate of automobile oil filler cap

Technical Field

The utility model relates to an automobile oil filler cap technical field specifically is an automobile oil filler cap inner panel buckle.

Background

At present, automobile fuel filler cap generally includes inner panel and planking, and the planking passes through the slide fastener that its back set up and the slide sliding connection that the inner panel openly set up, and after the anti-drop structure that sets up at the planking back and the buckle joint that the inner panel openly set up, the planking was fixed to the inner panel promptly.

In the prior art, as shown in fig. 1, there is a perspective view of an inner plate (reference numeral 10 of the inner plate) of an automobile oil filler cap, the front of the inner plate is provided with a buckle (reference numeral 20 of the buckle) and a sliding seat (reference numeral 30 of the sliding seat); fig. 2 is a schematic diagram illustrating the principle of the engagement between the buckle on the inner panel and the anti-falling structure (the anti-falling structure is denoted by reference numeral 40) on the outer panel, that is, after the outer panel is slidably connected with the inner panel from left to right, the anti-falling structure is clamped into the buckle, and the outer panel can be effectively prevented from sliding to left under the limitation of the overlapping surface (the overlapping surface is denoted by reference numeral 401) and the buckle, so that the outer panel can be fixed on the inner panel.

However, the buckle is stressed greatly in the moving process of the automobile, so that the defects of breakage and the like are easily caused, and the outer plate falls off when the automobile moves.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a car filler cap inner panel buckle to the not enough of proposition in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an automobile oil filler cover inner panel buckle, sets up in the positive buckle body of inner panel including an organic whole, an organic whole is equipped with the first strengthening rib of a plurality of between the positive root of buckle body and the inner panel, an organic whole is equipped with a plurality of second strengthening rib on the back of buckle body.

The beneficial effects of the utility model reside in that: the utility model has simple structure and reasonable layout; under the action of the first reinforcing ribs, the connection strength between the root of the buckle body and the inner plate can be improved, and the root of the buckle body is prevented from being broken; under the effect of second strengthening rib, can improve buckle body self intensity prevents the buckle body from breaking. In addition, under the positive limiting displacement of second strengthening rib and inner panel, the second strengthening rib can restrict the buckle body and take place great deformation to avoid the buckle breaks.

Preferably, the front surface of the buckle body integrally protrudes with a protruding part for increasing the thickness of the buckle body. The advantages are that: under the effect of bulge, can improve the intensity of buckle body.

Preferably, the root of the buckle body is formed with a contraction portion. The advantages are that: during integrated into one piece, give the root of buckle body subtracts to glue makes it form the constriction part, can effectively prevent the reduction printing takes place for the root of buckle body.

Preferably, the number of the first reinforcing ribs is two. The advantages are that: if the number of the first reinforcing ribs is one, when the buckle body deforms, the stress between the first reinforcing ribs and the buckle body is large, and the first reinforcing ribs and the buckle body are easy to break; if the quantity of first strengthening rib is greater than two, because buckle body self size is less, then the interval between two adjacent first strengthening ribs is too little, and the drawing of patterns is difficult and with high costs.

Preferably, the number of the second reinforcing ribs is one. The advantages are that: when the number of the second reinforcing ribs is more than one, the difficulty of deformation of the buckle body can be increased in the installation process, so that the installation difficulty is increased; if the force is too large, the root part of the buckle body and the inner plate are even deformed, so that the root part of the buckle body is easily broken.

Preferably, the end face of the buckle body far away from the inner plate is flush with the end face of the second reinforcing rib far away from the inner plate. The advantages are that: the end face, far away from the inner plate, of the second reinforcing rib can also be in contact with the lap joint face on the anti-falling structure on the outer plate, so that the falling difficulty of the outer plate is improved.

Preferably, a fillet transition structure is formed between the end face, far away from the inner plate, of the buckle body and the front face of the buckle body. The advantages are that: the anti-falling structure on the outer plate is prevented from being scratched due to the fact that edges and corners appear between the end face, far away from the inner plate, of the buckle body and the front face of the buckle body in the installation process.

Drawings

FIG. 1 is a perspective view of a prior art inner panel of an automotive fuel filler cap;

FIG. 2 is a schematic view of the installation of an inner panel of a fuel filler cap of a prior art vehicle;

fig. 3 is a perspective view of an inner panel according to an embodiment of the present invention;

fig. 4 is a partial enlarged view at I in fig. 3.

Detailed Description

The following description will further describe embodiments of the present invention with reference to the accompanying drawings. The following examples are only used to illustrate the technical solutions of the present embodiments more clearly, and the protection scope of the present invention is not limited thereby.

Referring to fig. 3 and 4, in an embodiment of the present invention, an inner plate buckle of an automobile oil filler cap includes an integral body disposed on a front buckle body 2 of an inner plate 1, a plurality of first reinforcing ribs 21 are integrally disposed between a front root of the buckle body 2 and the inner plate 1, and under an effect of the first reinforcing ribs 21, a connection strength between the root of the buckle body 2 and the inner plate 1 is improved, so as to prevent the root of the buckle body 2 from breaking. The back surface of the buckle body 2 is integrally provided with a plurality of second reinforcing ribs 22, and under the action of the second reinforcing ribs 22, the strength of the buckle body 2 can be improved, and the buckle body 2 is prevented from being broken; in addition, under the positive limiting displacement of second strengthening rib 22 and inner panel 1, second strengthening rib 22 can restrict buckle body 2 and take place great deformation (promptly when buckle body 2 takes place great deformation, second strengthening rib 22 contacts with the front of inner panel 1 earlier to the restriction buckle body 2 continues to warp), thereby avoids buckle body 2 breaks.

In this embodiment, the front surface of the buckle body 2 integrally protrudes with a protruding portion 23 for increasing the thickness of the buckle body 2, and under the action of the protruding portion 23, the strength of the buckle body 2 itself can be effectively improved. The root of the buckle body 2 is provided with the contraction part 24, so that the contraction mark at the root of the buckle body 2 can be effectively prevented (the contraction mark means that the material is inwards collapsed due to the contraction property of plastic cement caused by cooling in the injection molding process, and a contraction mark in a pit shape is generally formed at a thick position of a meat wall). When the buckle body is integrally formed, the strength of the buckle body is improved by increasing the thickness of the buckle body 2; and through giving the root of buckle body 2 subtracts to glue, avoid the root of buckle body 2 produces the reduction print to improve the quality and the intensity of product.

In this embodiment, the number of the first reinforcing ribs 21 is two. If the number of the first reinforcing ribs 21 is one, when the buckle body 2 deforms, the stress between the first reinforcing ribs 21 and the buckle body 2 is large, and the first reinforcing ribs 21 and the buckle body 2 are prone to fracture; if the number of the first reinforcing ribs 21 is larger than two, the space between two adjacent first reinforcing ribs 21 is too small due to the small size of the buckle body 2, so that the demolding is difficult and the cost is high. Therefore, the number of the first reinforcing beads 21 is two.

In this embodiment, the number of the second reinforcing ribs 22 is one. When the number of the second reinforcing ribs 22 is more than one, the difficulty of deformation of the buckle body 2 is increased, and the buckle body 2 is difficult to deform during installation, so that the installation difficulty is increased; if the force is too large (because the number of the second reinforcing ribs 22 is two), the root of the buckle body 2 and the inner plate 1 are even deformed first, so that the root of the buckle body 2 is easily broken.

In this embodiment, keep away from the terminal surface of inner panel 1 on buckle body 2 and keep away from the terminal surface parallel and level of inner panel 1 on the second strengthening rib 22, at this moment, keep away from the terminal surface of inner panel 1 on the second strengthening rib 22 also can with the structural faying surface contact of anti-drop on the planking to improve deviating from the degree of difficulty of planking.

In this embodiment, a fillet transition structure 25 is formed between the end surface of the buckle body 2 far away from the inner plate 1 and the front surface of the buckle body 2. The anti-falling structure on the outer plate is prevented from being scratched due to the fact that edges and corners appear between the end face, far away from the inner plate 1, of the buckle body 2 and the front face of the buckle body 2 in the installation process.

The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the technical principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides an automobile oil filler cover inner panel buckle, sets up in positive buckle body (2) of inner panel (1) including an organic whole, its characterized in that, an organic whole is equipped with the first strengthening rib of a plurality of (21) between the positive root of buckle body (2) and inner panel (1), an organic whole is equipped with a plurality of second strengthening rib (22) on the back of buckle body (2).

2. The automobile filler cap inner panel clip as set forth in claim 1, wherein a projection (23) for increasing the thickness of the clip body (2) is integrally projected from the front surface of the clip body (2).

3. The automotive filler cap inner panel clip according to claim 2, characterized in that the base of the clip body (2) is formed with a constriction (24).

4. The automobile filler cap inner panel snap of claim 1, wherein the number of the first reinforcing ribs (21) is two.

5. The vehicle filler cap inner panel snap of claim 4, wherein the number of the second reinforcing ribs (22) is one.

6. The automobile oil filler cap inner plate buckle as claimed in claim 1, wherein the end surface of the buckle body (2) far away from the inner plate (1) is flush with the end surface of the second reinforcing rib (22) far away from the inner plate (1).

7. The automobile oil filler cap inner plate buckle as claimed in claim 1, wherein a fillet transition structure (25) is formed between the end surface of the buckle body (2) far away from the inner plate (1) and the front surface of the buckle body (2).