CN220548920U - Outer water cutting, car door and car - Google Patents

Abstract

The application provides an outer water is cut, door and car includes: the outer water cutting body is of a transverse U-shaped structure, and the opening faces to the side face; the sealing lip is arranged on one side of the outer water cutting body, which is away from the opening; the connecting part is arranged to extend upwards along the upper surface of the outer water cutting body, and a protruding part is arranged on the left side of the top surface; the clamping component is arranged on the inner surface of the upper side wall of the outer water cutting body, and the U-shaped metal framework with the matched shape is wrapped in the outer water cutting body.

Description

Outer water cutting, car door and car

Technical Field

The application relates to the field of automobiles, in particular to an external water cutting, a vehicle door and an automobile.

Background

The outer water cutting of the door is a rubber part which is arranged at the outer side of the windowsill line glass and provides sealing effect for the outer side of the door glass, and when the rubber part is used as an appearance part, a metal bright strip can be added on the surface.

The general external water cut of the automobile door is generally arranged on the flanging of the outer plate of the automobile door, and the external water cut of the automobile door is positioned in the visual area of the appearance, so that the surface of the external water cut of the automobile door has the color or modeling requirement. The consistency of the external water cut appearance of the common door is poor, the hidden type door external water cut is adopted in the current market, and the external water cut (hereinafter referred to as external water cut) is arranged below the outer plate, so that the external water cut appearance is invisible. The external water cutting in the prior art has the following problems:

1. the installation is Z (the direction of height of car) direction from the top down, cuts the outer water and installs on door reinforcing plate tang edge, because on its installation route, door planking and its existence interfere, causes the installation difficulty. Meanwhile, the external water cut needs to be deformed by a large force and then is extruded into the inner side of the outer plate of the vehicle door, and the external water cut is possibly permanently deformed in the process, so that the performance is poor;

2. because the Z direction is the installation direction, in the general vehicle door outer water cutting assembly state, a rubber lip is required to shield the flanging of the vehicle door outer plate, so that the local sealing lip in the visual appearance area is visible, the consistency of the appearance is affected, and the attractive effect is poor;

3. the sealing counter force exists between the sealing lip and the door glass due to the Y (width direction) interference quantity of the outer water cutting sealing lip and the door glass, but the interference quantity of the outer water cutting sealing lip and the glass is changed due to part deformation or part size deviation in the assembly process, so that the sealing problem is easy to occur, and the allowance cannot be adjusted in the general outer water cutting surface structure, namely the structure adaptability is poor.

Disclosure of Invention

The purpose of this application is to provide a car door external water and cut, door and car, has overcome the defect that exists among the prior art, and the concrete scheme is as follows:

the outer water cutting of the vehicle door of the utility model comprises the following steps:

the outer water cutting body is of a transverse U-shaped structure, and the opening faces to the side face;

the sealing lip is arranged on one side of the outer water cutting body, which is away from the opening;

the connecting portion extends upwards along the upper surface of the outer water cutting body, and the left side of the top surface is provided with a protruding portion.

Further, the U-shaped metal framework with the matched shape is wrapped in the outer water cutting body.

Further, the free end of the sealing lip extends leftwards and is provided with an arc-shaped rubber shielding part.

Further, an auxiliary supporting part is arranged at the bottom of the right side of the outer water cutting body in a downward extending mode, and the top of the auxiliary supporting part is connected with the sealing lip.

Further, the method further comprises the following steps:

the blocking component is arranged on the inner surface of the lower side wall of the outer water cutting body;

the blocking part is a plurality of anti-slip protrusions.

Further, the method further comprises the following steps: the clamping component is provided with a plurality of clamping pins;

the clamping pins are uniformly arranged on the inner surface of the upper side wall of the outer water cutting body.

A car door comprises a car door outer plate, a reinforcing plate and an outer water cutter;

the top free end of the outer plate of the vehicle door is inwards bent to form a bent edge; the free end of the bent edge is in contact sealing with a bulge part on the connecting part;

the reinforcing plate is fixedly connected with the outer plate of the vehicle door; the top of the reinforcing plate extends outwards horizontally to form a clamping plate;

a cavity with an opening facing to the right is formed between the upper part of the outer plate of the vehicle door and the clamping plate;

the outer water cutting body is buckled on the clamping plate, and the upper part of the outer water cutting body is accommodated in the cavity.

Further, the upper surface of the clamping plate is provided with a plurality of clamping grooves matched with the clamping parts; the lower surface of the clamping plate is contacted with the blocking component.

An automobile comprises the automobile door.

Compared with the prior art, the utility model has the beneficial effects that:

according to the external water cutter, the transverse U-shaped external water cutter structure and the vehicle door outer plate which is matched and installed are adopted, so that the original vertical direction installation is changed into the horizontal direction installation, the assembly operation is simplified, the working efficiency is improved, the deformation condition in the external water cutter installation process is avoided, and the external water cutter is completely hidden in the vehicle door after the external water cutter installation is finished, so that the appearance inconsistency is avoided, and the overall attractive effect of the vehicle door is influenced.

Drawings

FIG. 1 is a schematic view of a structure of the outside water cutter mounted on a vehicle door;

FIG. 2 is a schematic view of the overall structure of the external water cutter of the present application;

FIG. 3 is an enlarged view of C of FIG. 2;

in the figure:

1. cutting the body by external water;

2. a sealing lip;

3. a connection part;

31. a boss;

4. a clamping component;

41. a clamping pin;

5. a metal skeleton;

6. a rubber shielding part;

7. an auxiliary support part;

8. a blocking member;

81. a slip preventing protrusion;

9. a door outer panel;

91. bending the edge;

10. a reinforcing plate;

101. a clamping plate;

102. a clamping groove;

11. a chamber;

12. door glass.

Detailed Description

For the purposes of making the objects, technical solutions and advantages of the present application more apparent, the present application will be described in further detail below with reference to fig. 1-3, it being apparent that the described embodiments are only some, but not all, of the embodiments of the present application. All other embodiments, which can be made by one of ordinary skill in the art without undue burden from the present disclosure, are within the scope of the present disclosure.

It should be understood that although the terms first, second, third, etc. may be used in embodiments of the present application to describe, these descriptions should not be limited to these terms. These terms are only used to distinguish one from another. For example, a first may also be referred to as a second, and similarly, a second may also be referred to as a first, without departing from the scope of embodiments of the present application.

A car door outer water cutter comprises an outer water cutter body 1, a sealing lip 2, a connecting part 3 and a clamping part 4.

The outer water cutting body 1 is of a transverse U-shaped structure, and an opening faces to the left side; the top of the outer water cutting body 1 is provided with a connecting part 3 in an upward extending mode; the connecting part 3 is used for being matched with the outer door plate 9 to prevent the outer water from being exposed, and meanwhile, the tightness between the outer water cutting and the outer door plate 9 is ensured.

Specifically, the left side of the top surface of the supporting part is provided with a protruding part 31, and water is prevented from flowing into the inside of the vehicle door from the connecting part 3 by the protruding part 31; at the same time, the contact between the bulge 31 and the door outer panel 9 ensures the sealing property between the outside water cut and the door outer panel 9.

The inner surface of the upper side wall of the outer water cutting body 1 is provided with a clamping part 4, and the clamping part 4 is fixed on a vehicle door outer plate 9; the clamping component 4 is provided with a plurality of clamping pins 41; the plurality of clamping pins 41 are uniformly arranged on the inner surface of the upper side wall of the outer water cutting body 1. In the present application, the clamping component 4 includes two clamping pins 41. The outer water jet body 1 is mounted and fixed by the engagement of the clip pins 41 with the slots provided on the reinforcing plate 10 in the door outer panel 9. Further, in order to increase the mounting stability of the clip pins 41 and the reinforcing plate 10, a stopper member 8 for increasing friction resistance is provided on the inner surface of the lower side wall of the outer water cutting body 1. The blocking member 8 is a plurality of cleats 81, and the blocking member 8 of the present application is two cleats 81.

Further, the U-shaped metal framework 5 with the matched shape is wrapped in the outer water cutting body 1; the design has the advantages that the holding force of the outer water cutting body 1 is increased, and the soft rubber on the surface of the outer water cutting body 1 is prevented from falling off, so that the appearance is influenced.

The bottom of the right side of the outer water cutting body 1 is obliquely upwards provided with a sealing lip 2 in an extending mode; the outer surface of the sealing lip 2 contacts the door glass 12 to play a sealing role, and prevent water on the door glass 12 from flowing into the door interior to corrode internal parts. The free end of the sealing lip 2 extends leftwards and is provided with an arc-shaped rubber shielding part 6; the rubber shielding part 6 prevents the sealing lip 2 from cracking or being unable to rebound due to the action force of the door glass 12 for a long time, and influences the service life of the sealing lip 2.

The right bottom of the outer water cutting body 1 is provided with an auxiliary supporting part 7 in a downward extending mode, and the upper end of the auxiliary supporting part 7 is integrally connected with the sealing lip 2. The design of the auxiliary supporting part 7 has the advantages that when the lifting deviation of the door glass 12 is large, the auxiliary supporting part 7 is contacted with the door glass 12 to provide a supporting force for the sealing lip 2; secondly, because the auxiliary supporting part 7 is connected to the bottom of the sealing lip 2, the connection strength of the sealing lip 2 and the external water cutting body 1 is improved, and the condition that the bottom of the sealing lip 2 is easy to crack is avoided.

The present application also provides a vehicle door using the above embodiment, including the door outer panel 9, the reinforcing panel 10, and the outside water cut.

The top free end of the outer door panel 9 is inwards bent to form a bending edge 91, the right angle of the bottom of the free end of the bending edge 91 is contacted with the protruding part 31 on the connecting part 3, and the sealing performance between the outer water cutting body 1 and the outer door panel 9 is guaranteed by the design.

The inclined part of the reinforcing plate 10 is fixedly connected with the outer plate 9 of the vehicle door; the top of the reinforcing plate 10 horizontally extends rightward to form a clamping plate 101; the upper surface of the clamping plate 101 is provided with a plurality of clamping grooves 102 which are matched with the clamping parts 4 for clamping; the lower surface of the clamping plate 101 is contacted with the blocking part 8; the number of the clamping grooves 102 is identical to the number of the clamping pins 41, so that the number of the clamping grooves 102 is two.

Further, a cavity 11 with an opening facing to the right is formed between the upper portion of the door outer panel 9 and the joint plate 101; the outer water cutting body 1 is buckled on the clamping plate 101, and the upper part of the outer water cutting body 1 is accommodated in the cavity 11; the benefit of this design is, through will outer water cuts body 1 joint on joint board 101, and will outer water cuts body 1's upper portion is hidden in cavity 11 inside, has avoided outer water to cut to expose, influences pleasing to the eye effect.

Compared with the prior art, the utility model has the following advantages:

1. the outer water cutting body 1 is directly clamped along the clamping plate 101, wherein the clamping plate 101 is in the Y direction (the width direction of the vehicle); in the installation process, the movement track of the external water cut is not interfered with the outer door plate 9, and meanwhile, the connecting part 3 is completely attached to the inner side of the outer door plate 9, so that the external water cut is completely hidden.

2. The external water cutting is in Y-direction clamping connection, so that the insertion force and the extraction force are both Y-direction, and the movement direction of the door glass 12 is Z-direction, so that the friction counter force generated by the external water cutting in the movement process of the door glass 12 is Z-direction and is perpendicular to the insertion force and the extraction force of the external water cutting, the mutual interference between the friction force and the insertion force is small, and when the system deviation causes poor sealing between the external water cutting and the door glass 12, the sealing performance adjustment can be realized by adjusting the Y-position of the external water cutting.

The application also provides an automobile using the embodiment, wherein the automobile comprises the automobile door.

Exemplary embodiments according to the present application will now be described in more detail with reference to the accompanying drawings. These exemplary embodiments may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. It should be understood that these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of these exemplary embodiments to those skilled in the art, that in the drawings, it is possible to enlarge the thicknesses of layers and regions for clarity, and that identical reference numerals are used to designate identical devices, and thus descriptions thereof will be omitted.

Claims (9)

1. An exterior water cutter, comprising:

the outer water cutting device comprises an outer water cutting body (1), wherein the outer water cutting body (1) is of a transverse U-shaped structure, and an opening faces to the side face;

the sealing lip (2) is arranged on one side of the outer water cutting body (1) away from the opening;

the connecting part (3) extends upwards along the upper surface of the outer water cutting body (1), and a protruding part (31) is arranged on the left side of the top surface.

2. The external water cutter according to claim 1, wherein,

the outer water cutting body (1) is internally wrapped with a U-shaped metal framework (5) with a matched shape.

3. The external water cutter according to claim 1, wherein,

the free end of the sealing lip (2) extends leftwards and is provided with an arc-shaped rubber shielding part (6).

4. The external water cutter according to claim 3, wherein,

the right side bottom of outer water cutting body (1) downwardly extending is provided with auxiliary support portion (7), auxiliary support portion (7) upper end is connected with sealing lip (2).

5. The exo-water cutter according to claim 1, further comprising:

the blocking part (8) is arranged on the inner surface of the lower side wall of the outer water cutting body (1);

the blocking part (8) is a plurality of anti-slip bulges (81).

6. The exo-water cutter according to claim 1, further comprising:

the clamping component (4), the said clamping component (4) is a plurality of clamping pins (41);

the clamping pins (41) are uniformly arranged on the inner surface of the upper side wall of the outer water cutting body (1).

7. A vehicle door, characterized by comprising a door outer panel (9), a reinforcement panel (10) and an outer water cut as claimed in any one of claims 1 to 6;

the free end of the top of the outer plate (9) of the vehicle door is inwards bent to form a bending edge (91); the free end of the bending edge (91) is in contact sealing with a bulge (31) on the connecting part (3);

the reinforcing plate (10) is fixedly connected with the outer plate (9) of the vehicle door; the top of the reinforcing plate (10) horizontally extends outwards to form a clamping plate (101);

a cavity (11) with an opening facing to the right is formed between the upper part of the vehicle door outer plate (9) and the clamping plate (101);

the outer water cutting body (1) is buckled on the clamping plate (101), and the upper part of the outer water cutting body (1) is accommodated in the cavity (11).

8. The vehicle door of claim 7, wherein the door is configured to,

the upper surface of the clamping plate (101) is provided with a plurality of clamping grooves (102) matched with the clamping parts (4); the lower surface of the clamping plate (101) is contacted with the blocking component (8).

9. An automobile comprising the door of claim 7 or 8.