Sealing type installation blanking cap assembly structure

Abstract

The utility model relates to a sealed installation blanking cap assembly structure, which belongs to the technical field of automobile parts and comprises a lower skirt ornament, an automobile body sheet metal part and a blanking cap, and the lower skirt ornament and the automobile body sheet metal part are fixedly connected through the blanking cap. The blanking cap comprises a body and clamping corners on the two sides of the body, a clamping limiting plate is installed on the body and located below the clamping corners, and a limiting prism is installed at the lower end of the clamping limiting plate; the utility model provides the installation blanking cap assembly structure which can be rapidly installed and reliably assembled and has the multifunctional sealing level of the lower side skirt protection plate, and the installation blanking cap assembly structure not only is reliable in fixation, but also has a certain dustproof and waterproof sealing function; and meanwhile, the assembly efficiency can be improved, the assembly time can be shortened, and the cost of parts can be reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of automobile parts, and particularly relates to a sealing type installation plug cover assembly structure. BACKGROUND

[0002] When automobile parts are designed, N number of leakage holes (about 20-30mm in diameter) of electrophoresis liquid are arranged on the lower side skirt metal space; after electrophoresis is completed, soft rubber plugs are used for sealing. Some vehicle models also increase the decoration of the lower side skirt guard plate for visual effect; generally, the lower side skirt guard plate is formed by plastic injection molding, and the appearance surface is sprayed or textured to highlight the visual effect. The lower side skirt guard plate needs to be fixed during assembly, and the fastening of the lower end is an essential installation point; conventional ones are sealing type mother-son buckles or plastic embedded nuts + cross slot installation screws; the addition of the lower side skirt guard plate also increases the assembly process, weight and cost of vehicle parts. SUMMARY

[0003] The utility model solves the above technical problem, and provides a sealing type installation plug cover assembly structure.

[0004] To solve the above technical problem, the utility model provides a technical scheme:

[0005] A sealing type installation plug cover assembly structure, comprising a lower side skirt decoration piece, a vehicle body metal piece and a plug cover, the lower side skirt decoration piece and the vehicle body metal piece are fixedly connected through the plug cover;

[0006] The plug cover comprises a body and clamping angles on both sides of the body, a clamping limiting plate is installed on the body below the clamping angle, and a limiting prism is installed at the lower end of the clamping limiting plate;

[0007] A sealing structure for sealing is installed on the plug cover.

[0008] Preferably, the lower side skirt decoration piece and the vehicle body metal piece are both C-shaped structures.

[0009] Preferably, one end of the lower side skirt decoration piece abuts against one side of the vehicle body metal piece, and the other end of the lower side skirt decoration piece is connected to the vehicle body metal piece through the plug cover.

[0010] Preferably, the sealing structure comprises a first sealing ring and a second sealing gasket at one end of the first sealing ring, sealing blocks are oppositely installed in the first sealing ring, an installation area is formed between the two sealing blocks, and the limiting prism can be installed in the installation area.

[0011] Preferably, the side skirt decoration piece is provided with a mounting hole for cooperating with the plug, the vehicle body sheet metal piece is provided with a liquid leakage hole, the diameter of the mounting hole is larger than that of the liquid leakage hole, and the first sealing ring is installed in the mounting hole, the clamping angle and the first sealing ring clamp and seal the vehicle body sheet metal piece.

[0012] Preferably, the upper end of the clamping angle is provided with a guide slope.

[0013] Preferably, a support frame is installed between the lower side skirt decoration piece and the vehicle body sheet metal piece.

[0014] Preferably, the lower end of the lower side skirt decoration piece is provided with a reinforcing rib.

[0015] After the above structure is adopted, the utility model has the following advantages:

[0016] The utility model provides a lower side skirt guard plate multifunctional sealing level installation plug assembly structure which can be quickly installed and assembled reliably, is fixed reliably and has certain dustproof and waterproof sealing functions, can improve assembly efficiency, reduce assembly man-hours and reduce the cost of components.

[0017] The above summary is only for the purpose of the description and is not intended to limit in any way. In addition to the above-described exemplary aspects, embodiments and features, further aspects, embodiments and features of the utility model will be readily apparent to those skilled in the art by reference to the accompanying drawings and the following detailed description. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the drawings needed to be used in the embodiments or the prior art description will be briefly introduced below, and obviously, the drawings in the following description are only some embodiments of the present application, and those skilled in the art can also obtain other drawings according to these drawings without any creative labor.

[0019] Figure 1 It is a structural schematic diagram of the utility model;

[0020] Figure 2 It is an exploded view of the utility model;

[0021] Figure 3 It is an installation schematic diagram of the reinforcing rib of the utility model;

[0022] Figure 4 It is an installation sectional view of the plug of the utility model.

[0023] As shown in the figure: 1, the plug cover; 101, the body; 102, the clamping corner; 103, the clamping limiting plate; 104, the limiting prism; 2, the first sealing ring; 201, the second sealing gasket; 202, the sealing block; 3, the lower skirt decoration; 4, the vehicle body sheet metal part; 5, the mounting hole; 6, the liquid leakage hole; 7, the support frame; 8, the reinforcing rib. DETAILED DESCRIPTION

[0024] The embodiments of the present application are described in detail below, examples of which are shown in the accompanying drawings, wherein the same or similar reference signs represent the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the accompanying drawings are exemplary and are only used to explain the present application, and cannot be understood as a limitation of the present application.

[0025] In the description of the present application, it should be explained that, unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connection" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the internal communication of two elements or the interaction relationship between two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0026] The present utility model is further described in detail below in combination with the whole text.

[0027] In combination with the accompanying drawings Figures 1-4 A sealed installation plug cover assembly structure, comprising a lower skirt decoration 3, a vehicle body sheet metal part 4 and a plug cover 1, the lower skirt decoration 3 and the vehicle body sheet metal part 4 are fixedly connected through the plug cover, the plug cover 1 comprises a body 101 and clamping corners 102 on both sides of the body 101, specifically, the clamping corners 102 are assembled to play a fixing function through two limiting surfaces, in combination with the body 101 and the sealing structure, the lower skirt decoration 3 and the vehicle body sheet metal part 4 are limited, the area close to the body 101 of the clamping corner 102 is an installation avoiding space, solving the deformation space of the clamping corner assembly.

[0028] Specifically, the lower skirt decoration 3 is a required installation part product. The vehicle body sheet metal part 4 is a counter part, providing an installation space and structure.

[0029] The clamping limiting plate 103 is installed on the body 101 and below the clamping corner 102, and the lower end of the clamping limiting plate 103 is installed with a limiting prism 104;

[0030] The plug cover 1 is formed by injection molding (recommended material: PA6+GF15); the sealing structure is formed by foaming (recommended material: EPDM); and then an installation plug cover assembly is formed by assembly.

[0031] The lower side skirt decoration 3 and the vehicle body sheet metal part 4 are both C-shaped structures.

[0032] One end of the lower side skirt decoration 3 abuts against one side of the vehicle body sheet metal part 4, and the other end of the lower side skirt decoration 3 is connected with the vehicle body sheet metal part 4 through the plug cover.

[0033] As shown in Figure 1 , Figure 2 and Figure 3 , the plug cover 1 is provided with a sealing structure for sealing, and the sealing structure comprises a first sealing ring 2 and a second sealing gasket 201 at one end of the first sealing ring 2.

[0034] As shown in Figure 2 and Figure 3 , the lower side skirt decoration 3 is provided with a mounting hole 5 for cooperating with the plug cover 1, and the vehicle body sheet metal part 4 is provided with a liquid leakage hole 6, the diameter of the mounting hole 5 is greater than that of the liquid leakage hole 6, and the first sealing ring 2 is installed in the mounting hole 5, the clamping angle 102 and the first sealing ring 2 clamp and seal the vehicle body sheet metal part 4, and the mounting hole 5 and the liquid leakage hole 6 are coaxial through holes. The plug cover 1 is installed in the mounting hole 5 and the liquid leakage hole 6 in the correct installation position and direction, and the installation clamping angle 102 is deformed in the installation avoiding space under the action of external hand pushing force, so that the installation is completed, and the sealing structure is installed on the plug cover 1, the installation area is formed between the two sealing blocks 202, and the limiting prism 104 can be installed in the installation area, the limiting of the sealing structure is completed, the clamping angle 102 and the first sealing ring 2 clamp and seal the vehicle body sheet metal part 4, the plug cover 1 and the clamping angle 102 clamp and seal the structure, the vehicle body sheet metal part 4 and the lower side skirt decoration 3, mutual clamping and sealing are realized, contact between different parts is generated, and the sealing effect is achieved.

[0035] The upper end outside of the clamping angle 102 is a guide slope.

[0036] The support frame 7 is installed between the lower side skirt decoration 3 and the vehicle body sheet metal part 4, and the reinforcing rib 8 is installed at the lower end of the lower side skirt decoration 3 to reinforce the strength of the lower side skirt decoration 3.

[0037] The working principle of the utility model is as follows:

[0038] The installation of the installation clamping angle 102 is completed by deforming in the installation avoiding space under the action of the external pushing force, and the sealing structure is installed on the plug cover 1, the installation area is formed between the two sealing blocks 202, the limiting prism 104 can be installed in the installation area, the limiting of the sealing structure is completed, the installation clamping angle 102 and the first sealing ring 2 clamp and seal the vehicle body panel 4, the plug cover 1 and the installation clamping angle 102 clamp and seal the sealing structure, the vehicle body panel 4 and the lower side skirt decoration 3, the mutual clamping and sealing is realized, the contact of the surfaces of different positions is formed, and the sealing effect is achieved.

[0039] The above describes the utility model and its implementation mode, and this description is not restrictive, and the shown in the full text is only one of the implementation modes of the utility model, and the actual structure is not limited thereto. In summary, if a person skilled in the art is inspired thereby, without departing from the creative purpose of the utility model, similar structure modes and embodiments are not creatively designed, which should belong to the protection scope of the utility model.

Claims

1. A sealed mounting plug assembly structure, characterized by, The application relates to a lower side skirt decoration piece (3), a vehicle body sheet metal piece (4) and a plug cover (1), wherein the lower side skirt decoration piece (3) and the vehicle body sheet metal piece (4) are fixedly connected through the plug cover (1). The plug cover (1) comprises a body (101) and clamping corners (102) on both sides of the body (101), a clamping limiting plate (103) is arranged on the body (101) and below the clamping corners (102), and a limiting prism (104) is arranged at the lower end of the clamping limiting plate (103). A sealing structure is arranged on the plug cover (1) for sealing.

2. The sealed mounting plug assembly of claim 1, wherein: The lower side skirt decoration piece (3) and the vehicle body sheet metal piece (4) are both C-shaped structures.

3. The sealed mounting plug assembly of claim 1, wherein: One end of the lower side skirt decoration piece (3) abuts against one side of the vehicle body sheet metal piece (4), and the other end of the lower side skirt decoration piece (3) is connected through the plug cover (1) and the vehicle body sheet metal piece (4).

4. The sealed mounting plug assembly of claim 1, wherein: The sealing structure comprises a first sealing ring (2) and a second sealing gasket (201) at one end of the first sealing ring (2), sealing blocks (202) are oppositely arranged in the first sealing ring (2), an installation area is formed between the two sealing blocks (202), and the limiting prism (104) can be installed in the installation area.

5. The sealed mounting plug assembly of claim 1, wherein: Mounting holes (5) for matching the plug cover (1) are arranged on the lower side skirt decoration piece (3), liquid leakage holes (6) are arranged on the vehicle body sheet metal piece (4), the diameter of the mounting holes (5) is larger than that of the liquid leakage holes (6), the first sealing ring (2) is installed in the mounting holes (5), and the clamping corners (102) and the first sealing ring (2) clamp and seal the vehicle body sheet metal piece (4).

6. The sealed mounting plug assembly of claim 1, wherein: The outer side of the upper end of the clamping corner (102) is a guide slope.

7. The sealed mounting plug assembly of claim 1, wherein: A supporting frame (7) is arranged between the lower side skirt decoration piece (3) and the vehicle body sheet metal piece (4).

8. The sealed mounting plug assembly of claim 1, wherein: A reinforcing rib (8) is arranged at the lower end of the lower side skirt decoration piece (3).

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