Sealing strip without B column

Abstract

The utility model discloses a sealing strip without a B column. The sealing strip comprises a front door lock cover sealing strip, the front door lock cover sealing strip is provided with a lock cover sealing strip water collecting groove; the sliding door sealing strip is connected with one side of the front door lock cover sealing strip; a sliding door sealing strip water collecting groove I is formed in the sliding door sealing strip; a sliding door sealing strip water retaining rib is arranged on the sliding door sealing strip, and the sliding door sealing strip water retaining rib is arranged above the first sliding door sealing strip water collecting tank; the sliding door sealing strip is provided with a second sliding door sealing strip water collecting groove, and the second sliding door sealing strip water collecting groove is arranged above the sliding door sealing strip water retaining rib. According to the sealing strip without the B column, the front door and the rear door are not opened and closed in sequence through insertion type matching of the sliding door sealing strip and complex and reasonable water collection and drainage design, and no water leakage is caused under the rain standard of a main engine plant.

Description

Technical Field

[0001] This utility model relates to the field of sealing strip technology, and in particular to a sealing strip without a B-pillar. Background Technology

[0002] As automobiles become more diverse and consumers increasingly demand better interior space and easier entry and exit, more car designers are adopting the "no B-pillar" design concept to meet these needs.

[0003] However, there are currently few types of door sealing strips available on the market that can meet the needs of vehicle applications; and some products do not have water accumulation and drainage channels, so water enters the car through a sealing strip, causing water to accumulate inside the car. Utility Model Content

[0004] This utility model addresses the shortcomings of existing technologies by providing a sealing strip without a B-pillar and a complex yet reasonable drainage design, achieving seamless opening and closing of the front and rear doors and eliminating water leakage under the OEM's rain test standard.

[0005] The purpose of this utility model is achieved in the following way: a sealing strip without a B-pillar, comprising:

[0006] Front door lock cover sealing strip;

[0007] The front door lock cover sealing strip is equipped with a lock cover sealing strip water collection groove;

[0008] The sliding door sealing strip is connected to one side of the front door lock cover sealing strip;

[0009] The sliding door sealing strip is provided with a sliding door sealing strip water collection groove;

[0010] The sliding door sealing strip is provided with a water-blocking rib, which is located above the water collection groove of the sliding door sealing strip.

[0011] The sliding door sealing strip is provided with a second water collection groove, which is located above the water-blocking rib of the sliding door sealing strip.

[0012] As an optional solution of the present utility model, the front door lock cover sealing strip is provided with a lock cover sealing strip fixing buckle for installing the front door lock cover sealing strip.

[0013] As an optional solution of the present utility model, the sliding door sealing strip is provided with a sliding door sealing strip fixing buckle for installing the sliding door sealing strip.

[0014] As an optional solution of the present utility model, the water collection groove of the lock cover sealing strip is provided with a drain outlet.

[0015] As an optional solution of the present invention, the sliding door sealing strip water collection groove is provided with a sliding door sealing strip water collection groove drain outlet.

[0016] As an optional solution to the technical solution of this utility model, the front door lock cover sealing strip is made of EPDM solid adhesive.

[0017] As an optional solution to the technical solution of this utility model, the sliding door sealing strip is made of EPDM solid adhesive.

[0018] As an optional solution to the technical solution of this utility model, the front door lock cover sealing strip is connected to the inner wall of the front door outer panel.

[0019] As an optional solution to the technical solution of this utility model, the sliding door sealing strip is connected to the inner wall of the inner door panel of the sliding door.

[0020] The beneficial effects of this utility model are:

[0021] This utility model discloses a front door lock cover sealing strip without a B-pillar, which includes a water collection groove, a drain outlet, and a sealing surface; the sliding door sealing strip includes a water collection groove, a drain outlet, a water-retaining rib, and a sealing surface; when the door is closed, the front door lock cover sealing strip and the sliding door sealing strip cooperate to form a complete sealing surface, which, together with other automotive sealing strips and sheet metal, forms a sealed compartment. Combined with the complex and reasonable water collection and drainage design of the lock cover sealing strip and the sliding door sealing strip, it achieves functions such as waterproofing, dustproofing, heat insulation, sound insulation and noise reduction, and decoration; the sliding door sealing strip includes a water collection groove; the sliding door sealing strip includes a water-retaining rib, which is positioned above the water collection groove; the sliding door sealing strip includes a water collection groove, which is positioned above the water-retaining rib. This utility model provides a B-pillar-less sealing strip that fits into the sliding door sealing strip via an insert mechanism, satisfying the requirement of sequential opening and closing of a car with a revolving front door and a sliding rear door structure, and ensuring no water leakage under the OEM's rain test standard. Attached Figure Description

[0022] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0023] Figure 1 This is a front view of a sealing strip without a B-pillar according to Embodiment 1 of this utility model;

[0024] Figure 2This is a schematic diagram of the structure of a sealing strip without a B-pillar according to Embodiment 1 of this utility model.

[0025] Figure label:

[0026] 1. Front door lock cover sealing strip; 2. Lock cover sealing strip water collection groove; 3. Lock cover sealing strip water collection groove drain outlet; 4. Lock cover sealing strip fixing buckle; 5. Sliding door sealing strip; 6. Sliding door sealing strip water collection groove one; 7. Sliding door sealing strip water collection groove drain outlet; 8. Sliding door sealing strip fixing buckle; 9. Sliding door sealing strip water baffle; 10. Sliding door sealing strip water collection groove two. Detailed Implementation

[0027] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0028] It should be noted that all directional indicators (such as up, down, left, right, front, back, etc.) in this utility model embodiment are only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indicator will also change accordingly.

[0029] In the description of the embodiments, unless otherwise expressly specified and limited, the terms "set," "connect," etc., should be interpreted broadly. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, a direct connection, or a connection through an intermediate medium, or it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0030] like Figure 1 As shown, a sealing strip without a B-pillar includes: a front door lock cover sealing strip 1 and a sliding door sealing strip 5, wherein: the front door lock cover sealing strip 1 is provided with a lock cover sealing strip water collection groove 2; the sliding door sealing strip 5 is connected to one side of the front door lock cover sealing strip 1; the sliding door sealing strip 5 is provided with a sliding door sealing strip water collection groove 1 6; the sliding door sealing strip 5 is provided with a sliding door sealing strip water baffle 9, which is located above the sliding door sealing strip water collection groove 1 6; the sliding door sealing strip 5 is provided with a sliding door sealing strip water collection groove 2 10, which is located above the sliding door sealing strip water baffle 9.

[0031] Furthermore, the front door lock cover sealing strip 1 is provided with a lock cover sealing strip fixing buckle 4 for installing the front door lock cover sealing strip 1.

[0032] Furthermore, the sliding door sealing strip 5 is provided with a sliding door sealing strip fixing buckle 8 for installing the sliding door sealing strip 5.

[0033] Furthermore, the lock cover sealing strip water collection tank 2 is provided with a lock cover sealing strip water collection tank drain outlet 3.

[0034] Furthermore, the sliding door sealing strip water collection trough 6 is provided with a sliding door sealing strip water collection trough drain outlet 7.

[0035] Furthermore, the front door lock cover sealing strip 1 is made of EPDM solid adhesive.

[0036] Furthermore, the sliding door sealing strip 5 is made of EPDM solid adhesive.

[0037] Furthermore, the front door lock cover sealing strip 1 is connected to the inner wall of the front door outer door panel.

[0038] Furthermore, the sliding door sealing strip 5 is connected to the inner wall of the inner door panel of the sliding door.

[0039] Example 1

[0040] like Figure 1 As shown, a sealing strip without a B-pillar is composed of a front door lock cover sealing strip 1 and a sliding door sealing strip 5 connected in a movable manner.

[0041] The front door lock cover sealing strip 1 is fixed to the front door by the lock cover sealing strip fixing buckle 4 and is connected to the inner wall of the outer door panel of the front door; the front door is a revolving door; the front door lock cover sealing strip 1 is provided with a lock cover sealing strip water collection groove 2 for collecting rainwater, car wash water and other liquids; the lock cover sealing strip water collection groove 2 is provided with a lock cover sealing strip water collection groove drain outlet 3 for draining liquids.

[0042] In addition, the sliding door sealing strip 5 is fixed to the sliding door by the sliding door sealing strip fixing buckle 8 and is connected to the inner wall of the inner door panel of the sliding door; the sliding door sealing strip 5 is provided with a sliding door sealing strip water collection groove 6 for collecting rainwater, car wash water and other liquids; above the sliding door sealing strip water collection groove 6 is a sliding door sealing strip water blocking rib 9 for blocking rainwater, car wash water and other liquids; above the sliding door sealing strip water blocking rib 9 is a sliding door sealing strip water collection groove 10 for collecting rainwater, car wash water and other liquids.

[0043] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of this utility model should be included within the protection scope of this utility model. Furthermore, the technical solutions of the various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be considered that such a combination of technical solutions does not exist and is not within the protection scope claimed by this utility model.

Claims

1. A sealing strip without a B-pillar, characterized in that, include: Front door lock cover sealing strip (1); The front door lock cover sealing strip (1) is provided with a lock cover sealing strip water collection groove (2); The sliding door sealing strip (5) is connected to one side of the front door lock cover sealing strip (1); The sliding door sealing strip (5) is provided with a sliding door sealing strip water collection groove (6); The sliding door sealing strip (5) is provided with a sliding door sealing strip water-blocking rib (9), and the sliding door sealing strip water-blocking rib (9) is located above the sliding door sealing strip water collection groove (6); The sliding door sealing strip (5) is provided with a second sliding door sealing strip water collection groove (10), which is located above the water-blocking rib (9) of the sliding door sealing strip.

2. A sealing strip without a B-pillar according to claim 1, characterized in that, The front door lock cover sealing strip (1) is provided with a lock cover sealing strip fixing buckle (4) for installing the front door lock cover sealing strip (1).

3. A sealing strip without a B-pillar according to claim 1, characterized in that, The sliding door sealing strip (5) is provided with a sliding door sealing strip fixing buckle (8) for installing the sliding door sealing strip (5).

4. A sealing strip without a B-pillar according to claim 1, characterized in that, The lock cover sealing strip water collection tank (2) is provided with a lock cover sealing strip water collection tank drain outlet (3).

5. A sealing strip without a B-pillar according to claim 1, characterized in that, The sliding door sealing strip water collection trough (6) is provided with a sliding door sealing strip water collection trough drain outlet (7).

6. A sealing strip without a B-pillar according to claim 1, characterized in that, The front door lock cover sealing strip (1) is made of EPDM solid adhesive.

7. A sealing strip without a B-pillar according to claim 1, characterized in that, The sliding door sealing strip (5) is made of EPDM solid adhesive.

8. A sealing strip without a B-pillar according to claim 1, characterized in that, The front door lock cover sealing strip (1) is connected to the inner wall of the front door outer door panel.

9. A sealing strip without a B-pillar according to claim 1, characterized in that, The sliding door sealing strip (5) is connected to the inner wall of the inner door panel of the sliding door.

Images