CN222022520U

CN222022520U - Hidden external water is cut

Info

Publication number: CN222022520U
Application number: CN202420678048.7U
Authority: CN
Inventors: 吴杰辉
Original assignee: Ningbo Xintai Machinery Co Ltd
Current assignee: Ningbo Xintai Machinery Co Ltd
Filing date: 2024-04-03
Publication date: 2024-11-19
Anticipated expiration: 2034-04-03

Abstract

The utility model discloses a hidden external water cutter, which comprises: the water cutting body is provided with a first side face and a second side face which are opposite to each other, the first side face is provided with a first lip edge used for being abutted to glass, the upper end of the water cutting body is provided with a second lip edge used for being abutted to a vehicle door outer plate, the upper end of the second side face is bent downwards to extend to form a first hook part, the lower end of the second side face is bent upwards to extend to form a second hook part, and a clamping groove used for being clamped with the vehicle door reinforcing plate is formed between the first hook part and the second hook part. According to the utility model, the clamping groove is formed in the side surface of the water cutting body, so that the water cutting body can be connected with the vehicle door reinforcing plate through the clamping groove in the second side surface, and the condition that the vehicle door plate is additionally arranged to extend into the bottom of the water cutting body to realize connection is avoided, the structure of the vehicle door is simplified, and the manufacturing cost of the vehicle door is reduced.

Description

Hidden external water is cut

Technical Field

The utility model relates to the technical field of automobile parts, in particular to a hidden type external water cutter.

Background

The automobile outer water cutting is a rubber sealing piece between the window glass and the door sheet metal, is connected with the door sheet metal, extends out to have a lip to be abutted with the glass, and realizes the sealing between the glass and the door sheet metal.

However, the existing hidden external water cutter is provided with a continuous clamping groove at the bottom, but the outer plate and the reinforcing plate of the vehicle door are both positioned on the side surface of the water cutter and cannot extend into the clamping interface at the bottom, so that the third vehicle door plate needs to be additionally arranged to extend into the clamping interface at the bottom of the water cutter to realize connection, and the vehicle door is more complicated in structure and high in manufacturing cost.

Disclosure of Invention

Aiming at the defects in the prior art, the utility model aims to solve the technical problems that a third door plate is required to be additionally arranged to realize clamping and the like due to the fact that a clamping groove of the external water cutter is arranged at the bottom in the prior art.

The technical scheme adopted by the utility model for solving the technical problems is a hidden type external water cutter, which comprises the following components:

The water cutting body is provided with a first side face and a second side face which are opposite to each other, the first side face is provided with a first lip edge used for being abutted to glass, the upper end of the water cutting body is provided with a second lip edge used for being abutted to a vehicle door outer plate, the upper end of the second side face is bent downwards to extend to form a first hook part, the lower end of the second side face is bent upwards to extend to form a second hook part, and a clamping groove used for being clamped with the vehicle door reinforcing plate is formed between the first hook part and the second hook part.

Further, the shapes and the sizes of the sections of the positions of the outer water cuts are equal, and the outer water cuts are integrally formed by extrusion.

Further, the outer water cutting comprises a metal framework and a soft adhesive layer coated on the outer side of the metal framework.

Further, a third lip is further arranged at the lower end of the water cutting body, and the third lip and the first lip are positioned on the same side of the water cutting body.

Further, when the first lip abuts the glass, the third lip abuts or separates from the glass.

Further, a flocking layer is arranged on one side of the first lip and the third lip, which faces away from the water cutting body.

Compared with the prior art, the utility model has at least the following beneficial effects:

The clamping groove is formed in the side face of the water cutting body, so that the water cutting body can be connected with the vehicle door reinforcing plate through the clamping groove in the second side face, and further the fact that the vehicle door plate is additionally arranged to extend into the bottom of the water cutting body to achieve connection is avoided, the structure of the vehicle door is simplified, and the manufacturing cost of the vehicle door is reduced.

Drawings

FIG. 1 is a cross-sectional view of an external water cut in an embodiment;

In the figure:

100. Cutting the body with water; 110. a clamping groove; 111. a first hook portion; 112. a second hook portion; 120. a first lip; 130. a second lip; 140. a third lip; 150. and (3) a flocking layer.

Detailed Description

The following are specific embodiments of the present utility model and the technical solutions of the present utility model will be further described with reference to the accompanying drawings, but the present utility model is not limited to these embodiments.

Referring to fig. 1, the present utility model discloses a hidden type external water cutter, comprising:

the water cutting body 100 is provided with a first side surface and a second side surface which are opposite to each other, the first side surface is provided with a first lip 120 used for being abutted with glass, the upper end of the water cutting body 100 is provided with a second lip 130 used for being abutted with a vehicle door outer plate, the upper end of the second side surface is bent downwards to extend to form a first hook part 111, the lower end of the second side surface is bent upwards to extend to form a second hook part 112, and a clamping groove 110 used for being clamped with a vehicle door reinforcing plate is formed between the first hook part 111 and the second hook part 112.

Specifically, the clamping groove 110 is arranged on the side surface of the water cutting body 100, so that the water cutting body 100 can be connected with the vehicle door reinforcing plate through the clamping groove 110 on the second side surface, further, the condition that the vehicle door plate is additionally arranged to extend into the bottom of the water cutting body 100 to realize connection is avoided, the structure of the vehicle door is simplified, and the manufacturing cost of the vehicle door is reduced.

Specifically, the cross section shape and the size of each position of the external water cutting are equal, so that the external water is cut into geometric bodies with equal cross sections, the extrusion molding is convenient, and the manufacturing cost is reduced.

Further, a third lip 140 is further provided at the lower end of the water cutting body 100, and the third lip 140 is located at the same side of the water cutting body 100 as the first lip 120.

Further, when the first lip 120 abuts the glass, the third lip 140 abuts or separates from the glass.

Specifically, when the first lip 120 is abutted against the glass, the third lip 140 can be abutted against the glass, so that the third lip 140 and the first lip 120 can work together to enhance the sealing and silencing effects, the third lip 140 can be separated from the glass, and when the first lip 120 is excessively extruded due to the existence of large impact on the glass, the glass can be contacted with the third lip 140 to avoid damage caused by further deformation of the glass, so that the standby effect is achieved.

Further, the first lip 120 and the third lip 140 are provided with a flocked layer 150 on a side facing away from the water cutting body 100.

The flocking layer 150 is provided so that the flocking layer 150 contacts with the glass, and noise caused by friction between the lip of the rubber material and the glass can be avoided.

It should be noted that all directional indicators (such as up, down, left, right, front, and rear … …) in the embodiments of the present utility model are merely used to explain the relative positional relationship, movement, etc. between the components in a particular posture (as shown in the drawings), and if the particular posture is changed, the directional indicator is changed accordingly.

Furthermore, descriptions such as those referred to herein as "first," "second," "a," and the like are provided for descriptive purposes only and are not to be construed as indicating or implying a relative importance or an implicit indication of the number of features being indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.

In the present utility model, unless specifically stated and limited otherwise, the terms "connected," "affixed," and the like are to be construed broadly, and for example, "affixed" may be a fixed connection, a removable connection, or an integral body; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In addition, the technical solutions of the embodiments of the present utility model may be combined with each other, but it is necessary to be based on the fact that those skilled in the art can implement the technical solutions, and when the technical solutions are contradictory or cannot be implemented, the combination of the technical solutions should be considered as not existing, and not falling within the scope of protection claimed by the present utility model.

Claims

1. A concealed external water cutter, comprising:

2. A hidden external water cutter according to claim 1, wherein the cross section of each position of the external water cutter has the same shape and size, and the external water cutter is extruded integrally.

3. The hidden external water cutter according to claim 1, wherein the external water cutter comprises a metal framework and a soft adhesive layer coated on the outer side of the metal framework.

4. The concealed external water cutter of claim 1, wherein the lower end of the water cutter body is further provided with a third lip, and the third lip is positioned on the same side of the water cutter body as the first lip.

5. The concealed peripheral water cut of claim 4, wherein the third lip is in abutment with or separated from the glass when the first lip is in abutment with the glass.

6. The concealed external water cut of claim 4, wherein the side of the first lip and the third lip facing away from the water cut body is provided with a flocked layer.