Automobile sealing rubber strip framework

Abstract

The utility model discloses an automobile sealing rubber strip framework in the technical field of automobile sealing accessories, which comprises a U-shaped frame, one side of the U-shaped frame is fixedly connected with a left reinforcer in a penetrating manner, the upper part of one side of the U-shaped frame is fixedly connected with a first reinforcer in a penetrating manner, and the other side of the U-shaped frame is fixedly connected with a right reinforcer in a penetrating manner. A second reinforcing piece is fixedly connected to the upper portion of one side of the U-shaped frame in a penetrating mode, a third reinforcing piece is fixedly connected to the middle of the upper portion of the U-shaped frame in a penetrating mode, a first connecting rod is fixedly installed on the inner wall of the U-shaped frame, and a first spring frame is fixedly connected to the top end of the first connecting rod. And when the U-shaped frame is subjected to external impact force, the generated acting force can be absorbed by the first spring frame and the second spring frame, so that the impact force received by the U-shaped frame is reduced, and the service life of the U-shaped frame is prolonged.

Description

Technical Field

[0001] The utility model belongs to the technical field of automobile sealing accessories, and in particular relates to an automobile sealing strip skeleton. Background Art

[0002] Automobile sealing strips are one of the important parts of automobiles, widely used in doors, windows, body, seats, sunroofs, engine boxes and trunks. Automobile sealing strips are mainly composed of dense rubber, sponge rubber and metal frames. Dense rubber is vulcanized on the metal frame to fix the sealing strip on the frame; sponge rubber has the function of filling the gap for sealing; the metal frame plays a supporting role in the "U"-shaped part, reducing the deformation of the sealing strip, ensuring that the sealing strip is installed reliably, safe to use and beautiful.

[0003] The existing automotive sealing strip skeleton still has some defects. Most automotive sealing strip skeletons have average structural strength and are easily deformed as a whole due to external impact, thereby affecting the sealing effect of the automotive sealing strip. For this reason, we propose an automotive sealing strip skeleton. Utility Model Content

[0004] The utility model aims to provide an automobile sealing strip frame to solve the problem of poor structural strength of most automobile sealing strip frames mentioned in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a kind of automobile sealing strip skeleton, comprising a U-shaped frame, wherein the U-shaped frame is provided with a plurality of them, a reinforcing sleeve is provided at the bottom end of the U-shaped frame, a clamping arm is provided at the bottom end of the reinforcing sleeve, a left reinforcing member is provided on one side of the U-shaped frame, a first reinforcing member is provided above the left reinforcing member, a right reinforcing member is provided on the other side of the U-shaped frame, a second reinforcing member is provided above the right reinforcing member, a third reinforcing member is provided on the top of the U-shaped frame, a first connecting rod is provided on the inner side of the U-shaped frame, a first spring frame is provided at the top end of the first connecting rod, a second connecting rod is provided on the inner wall of the first connecting rod, and a second spring frame is provided at the top end of the second connecting rod.

[0006] Preferably, a reinforcement sleeve is fixedly connected to the bottom end of the U-shaped frame, and a clamping arm is fixedly connected to the bottom end of the reinforcement sleeve.

[0007] Preferably, a left reinforcement piece is fixedly connected and penetrated through one side of the U-shaped frame, and a first reinforcement piece is fixedly connected and penetrated through an upper side of one side of the U-shaped frame.

[0008] Preferably, a right reinforcement piece is fixedly connected and penetrated through the other side of the U-shaped frame, and a second reinforcement piece is fixedly connected and penetrated through the upper part of one side of the U-shaped frame.

[0009] Preferably, a third reinforcement member is fixedly connected and penetrated through the upper middle portion of the U-shaped frame, and a first connecting rod is fixedly installed on the inner wall of the U-shaped frame.

[0010] Preferably, the top end of the first connecting rod is fixedly connected to a first spring frame, the inner wall of the first connecting rod is fixedly connected to a second connecting rod, the top end of the second connecting rod is fixedly connected to a second spring frame, and the second spring frame is vertically arranged below the first spring frame.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] The overall structural strength of the surface of the U-shaped frame is improved by providing the left reinforcement, the first reinforcement, the right reinforcement, the second reinforcement, and the third reinforcement. When the U-shaped frame is subjected to external impact force, the generated force will be absorbed by the first spring frame and the second spring frame, thereby reducing the impact force received by the U-shaped frame itself, thereby extending its service life. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 It is a front structural schematic diagram of the utility model;

[0015] Figure 3 It is a side structural schematic diagram of the utility model.

[0016] In the figure: 1, U-shaped frame; 2, reinforcement sleeve; 3, clamping arm; 4, left reinforcement member; 5, first reinforcement member; 6, right reinforcement member; 7, second reinforcement member; 8, third reinforcement member; 9, first connecting rod; 10, first spring frame; 11, second connecting rod; 12, second spring frame. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] See also Figure 1-3The utility model provides a technical solution: an automobile sealing strip skeleton, comprising a U-shaped frame 1, the U-shaped frame 1 is provided with a plurality of, a reinforcing sleeve 2 is provided at the bottom end of the U-shaped frame 1, a clamping arm 3 is provided at the bottom end of the reinforcing sleeve 2, a left reinforcing member 4 is provided on one side of the U-shaped frame 1, a first reinforcing member 5 is provided above the left reinforcing member 4, a right reinforcing member 6 is provided on the other side of the U-shaped frame 1, a second reinforcing member 7 is provided above the right reinforcing member 6, a third reinforcing member 8 is provided on the top of the U-shaped frame 1, a first connecting rod 9 is provided on the inner side of the U-shaped frame 1, a first spring frame 10 is provided at the top of the first connecting rod 9, a second connecting rod 11 is provided on the inner wall of the first connecting rod 9, and a second spring frame 12 is provided at the top of the second connecting rod 11.

[0019] Specifically, the bottom end of the U-shaped frame 1 is fixedly connected with a reinforcement sleeve 2, the bottom end of the reinforcement sleeve 2 is fixedly connected with a clamping arm 3, one side of the U-shaped frame 1 is fixedly connected and penetrated with a left reinforcement member 4, the upper part of one side of the U-shaped frame 1 is fixedly connected and penetrated with a first reinforcement member 5, the other side of the U-shaped frame 1 is fixedly connected and penetrated with a right reinforcement member 6, the upper part of one side of the U-shaped frame 1 is fixedly connected and penetrated with a second reinforcement member 7, the upper middle part of the U-shaped frame 1 is fixedly connected and penetrated with a third reinforcement member 8, the inner wall of the U-shaped frame 1 is fixedly installed with a first connecting rod 9, the top of the first connecting rod 9 is fixedly connected with a first spring frame 10, the inner wall of the first connecting rod 9 is fixedly connected with a second connecting rod 11, the top of the second connecting rod 11 is fixedly connected with a second spring frame 12, and the second spring frame 12 is vertically arranged below the first spring frame 10.

[0020] In this embodiment, by providing the left reinforcement 4, the first reinforcement 5, the right reinforcement 6, the second reinforcement 7, and the third reinforcement 8, not only can the multiple groups of U-shaped frames 1 be fixedly connected, but also the overall structural strength of the surface of the U-shaped frame 1 is improved. The first reinforcement 5 and the second reinforcement 7 improve the structural strength of the bending part of the U-shaped frame 1. The third reinforcement 8 improves the overall structural strength of the top of the U-shaped frame 1. By providing two groups of first spring frames 10 and second spring frames 12, the overall collision resistance of the U-shaped frame 1 is improved. When the U-shaped frame 1 is subjected to external impact force, the generated force will be absorbed by the first spring frame 10 and the second spring frame 12, thereby reducing the impact force received by the U-shaped frame 1 itself, thereby extending its service life.

[0021] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An automotive sealing strip frame, comprising a U-shaped frame (1), characterized in that: The U-shaped frame (1) is provided with a plurality of reinforcing sleeves (2) at the bottom end of the U-shaped frame (1), a clamping arm (3) at the bottom end of the reinforcing sleeve (2), a left reinforcing member (4) at one side of the U-shaped frame (1), a first reinforcing member (5) at the top of the left reinforcing member (4), a right reinforcing member (6) at the other side of the U-shaped frame (1), a second reinforcing member (7) at the top of the right reinforcing member (6), a third reinforcing member (8) at the top of the U-shaped frame (1), a first connecting rod (9) at the inner side of the U-shaped frame (1), a first spring frame (10) at the top end of the first connecting rod (9), a second connecting rod (11) at the inner wall of the first connecting rod (9), and a second spring frame (12) at the top end of the second connecting rod (11).

2. The automotive sealing strip skeleton according to claim 1, characterized in that: The bottom end of the U-shaped frame (1) is fixedly connected to a reinforcement sleeve (2), and the bottom end of the reinforcement sleeve (2) is fixedly connected to a clamping arm (3).

3. The automotive sealing strip skeleton according to claim 1, characterized in that: A left reinforcing member (4) is fixedly connected and penetrated through one side of the U-shaped frame (1), and a first reinforcing member (5) is fixedly connected and penetrated through the upper part of one side of the U-shaped frame (1).

4. The automotive sealing strip skeleton according to claim 1, characterized in that: A right reinforcing member (6) is fixedly connected and penetrated through the other side of the U-shaped frame (1), and a second reinforcing member (7) is fixedly connected and penetrated through the upper portion of one side of the U-shaped frame (1).

5. The automotive sealing strip skeleton according to claim 1, characterized in that: A third reinforcing member (8) is fixedly connected and penetrated in the upper middle portion of the U-shaped frame (1), and a first connecting rod (9) is fixedly mounted on the inner wall of the U-shaped frame (1).

6. The automotive sealing strip skeleton according to claim 1, characterized in that: The top end of the first connecting rod (9) is fixedly connected to a first spring frame (10), the inner wall of the first connecting rod (9) is fixedly connected to a second connecting rod (11), the top end of the second connecting rod (11) is fixedly connected to a second spring frame (12), and the second spring frame (12) is vertically arranged below the first spring frame (10).

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