Sliding door stop assembly and vehicle

Abstract

The utility model relates to a sliding door limiting assembly and a vehicle, comprising a limiting convex block and a limiting concave block, wherein the limiting convex block is arranged on the sliding door, the limiting convex block comprises a first connecting plate and a boss, the boss is arranged on the first connecting plate; the limiting concave block comprises a second connecting plate and a limiting frame, the limiting frame is arranged on the second connecting plate; the sliding door has an open position and a closed position, when the sliding door is in the open position, the boss is separated from the limiting frame; when the sliding door is in the closed position, the boss is limitedly matched with the limiting frame. The present application guides the sliding door to be closed tightly without misalignment through the close cooperation of the boss and the limiting frame, thereby ensuring that the door lock can be effectively locked, thereby improving the safety of passengers.

Description

Technical Field

[0001] The utility model relates to the technical field of vehicles, in particular to a sliding door limiting assembly and a vehicle. Background Art

[0002] Sliding doors are widely used in various car models as a convenient way to open and close car doors. However, sliding doors often have problems such as misalignment or loose closure when closing, which not only affects the appearance of the car, but also may cause the door lock to fail to lock effectively, posing a safety hazard. Utility Model Content

[0003] Based on the above description, the utility model provides a sliding door limiting assembly and a vehicle, aiming to solve the problem that the existing sliding door is misaligned or not closed tightly when closing.

[0004] The technical solution of the utility model to solve the above technical problems is as follows:

[0005] In a first aspect, a sliding door stop assembly comprises:

[0006] A limiting protrusion is arranged on the sliding door, the limiting protrusion comprises a first connecting plate and a boss, and the boss is arranged on the first connecting plate;

[0007] The limiting concave block comprises a second connecting plate and a limiting frame, wherein the limiting frame is arranged on the second connecting plate;

[0008] The sliding door has an open position and a closed position. When the sliding door is in the open position, the boss is separated from the limiting frame; when the sliding door is in the closed position, the boss is in limiting cooperation with the limiting frame.

[0009] On the basis of the above technical solution, the present invention can also be improved as follows.

[0010] Furthermore, the limiting frame has a first inner wall and a second inner wall opposite to each other, and the first inner wall and the second inner wall are provided with a plurality of convex ribs spaced apart along the length direction.

[0011] Furthermore, the convex rib is a right triangle.

[0012] Furthermore, the material of the convex rib is silicone.

[0013] Further, the limiting protrusion includes at least one pair of first magnetic parts, at least one pair of the first magnetic parts are arranged on the first connecting plate, and at least one pair of the first magnetic parts are axially symmetrical about the central axis of the boss, and the limiting recess includes at least one pair of magnetic parts, at least one pair of the magnetic parts are arranged on the second connecting plate, and the magnetic parts correspond one-to-one to the first magnetic parts. The magnetic parts include a support and a second magnetic part, the support is connected to the second connecting plate, and the second magnetic part is arranged at one end of the support close to the first magnetic part.

[0014] Furthermore, the material of the limiting protrusion and the limiting concave block is one of nylon, polyurethane or styrene-butadiene rubber.

[0015] According to a second aspect, a vehicle comprises the sliding door limiting assembly according to the first aspect.

[0016] Compared with the prior art, the technical solution of this application has the following beneficial technical effects:

[0017] (1) The present application uses a boss that closely cooperates with a limit frame to guide the sliding door to close tightly without misalignment, thereby ensuring that the door lock can be effectively locked, thereby improving the safety of passengers.

[0018] (2) The present application generates frictional resistance on the boss through the convex rib, which can strengthen the close fit between the boss and the limiting frame and reduce the probability of the boss detaching from the limiting frame.

[0019] (3) The present application further prevents the boss and the limit frame from falling off by attracting the first magnetic attraction part and the second magnetic attraction part, thereby ensuring the safety of the passengers. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 An exploded view of a sliding door limiting assembly provided in an embodiment of the utility model;

[0021] Figure 2 This is a schematic diagram of the structure of the limiting protrusion in the embodiment of the utility model;

[0022] Figure 3 This is a schematic diagram of the structure of the limiting concave block in the embodiment of the utility model;

[0023] Figure 4 This is a usage effect diagram of a sliding door limiting assembly provided in an embodiment of the utility model.

[0024] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0025] 10. Position-limiting protrusion; 11. First connecting plate; 12. Boss; 13. First magnetic attraction portion;

[0026] 20. Position-limiting concave block; 21. Second connecting plate; 22. Position-limiting frame; 221. Protruding rib; 23. Magnetic member; 231. Support; 232. Second magnetic portion. DETAILED DESCRIPTION

[0027] In order to facilitate understanding of the present application, the present application will be described more fully below with reference to the relevant drawings. Embodiments of the present application are provided in the drawings. However, the present application can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present application more thorough and comprehensive.

[0028] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art to which this application belongs. The terms used herein in the specification of this application are only for the purpose of describing specific embodiments and are not intended to limit this application.

[0029] It will be appreciated that spatial relationship terms such as "under," "beneath," "below," "under," "above," "above," etc., may be used herein to describe the relationship of an element or feature shown in the figures to other elements or features. It will be appreciated that, in addition to the orientations shown in the figures, spatial relationship terms also include different orientations of the device in use and operation. For example, if the device in the accompanying drawings is flipped, an element or feature described as "under other elements" or "under it" or "under it" will be oriented as being "above" the other elements or features. Thus, the exemplary terms "under" and "under" may include both upper and lower orientations. In addition, the device may also include additional orientations (e.g., rotated 90 degrees or other orientations), and the spatial descriptors used herein are interpreted accordingly.

[0030] When used herein, the singular forms "a", "an", and "said / the" may also include plural forms, unless the context clearly indicates otherwise. It should also be understood that the terms "include / comprise" or "have" etc. specify the presence of stated features, wholes, steps, operations, components, parts or combinations thereof, but do not exclude the possibility of the presence or addition of one or more other features, wholes, steps, operations, components, parts or combinations thereof.

[0031] See attached Figures 1 to 4As shown, the utility model provides a technical solution: a sliding door limiting assembly, including a limiting protrusion 10 and a limiting recessed block 20, the limiting protrusion 10 is arranged on the sliding door, the limiting protrusion 10 includes a first connecting plate 11 and a boss 12, the boss 12 is arranged on the first connecting plate 11; the limiting recessed block 20 includes a second connecting plate 21 and a limiting frame 22, the limiting frame 22 is arranged on the second connecting plate 21; the sliding door has an open position and a closed position, when the sliding door is in the open position, the boss 12 is separated from the limiting frame 22; when the sliding door is in the closed position, the boss 12 is limited and matched with the limiting frame 22.

[0032] According to this embodiment, the boss 12 is closely matched with the limiting frame 22 to guide the sliding door to close tightly without misalignment, thereby ensuring that the door lock can be effectively locked.

[0033] See attached Figures 1 to 3 As shown, in some embodiments, the limiting frame 22 has a first inner wall and a second inner wall opposite to each other, and the first inner wall and the second inner wall are provided with a plurality of ribs 221 spaced apart along the length direction.

[0034] For example, based on Figure 3 From a viewing angle, the first inner wall may be a left inner wall or a right inner wall, and the second inner wall may be a right inner wall or a left inner wall.

[0035] According to this embodiment, when the boss 12 is in limited cooperation with the limiting frame 22 , the convex rib 221 generates friction resistance on the boss 12 , so that the boss 12 and the limiting frame 22 maintain a tight cooperation.

[0036] See attached Figure 3 As shown, in some embodiments, the rib 221 is a right triangle.

[0037] According to this embodiment, when the boss 12 enters the limiting frame 22, the convex rib 221 can gradually apply force to the boss 12, so as to avoid the convex rib 221 generating a large friction resistance on the boss 12, which makes it difficult for the convex rib 221 to enter the limiting frame 22. When the boss 12 leaves the limiting frame 22, it can ensure that the boss 12 quickly leaves the contact with the convex rib 221.

[0038] Preferably, the material of the rib 221 is silicone.

[0039] According to this embodiment, due to the good elasticity of silica gel, when the boss 12 enters the limiting frame 22, the convex rib 221 can be deformed quickly; after the boss 12 completely enters the limiting frame 22, the convex rib 221 can quickly apply force to the boss 12. At the same time, when the boss 12 leaves the limiting frame 22, it can be ensured that the boss 12 quickly leaves the limiting frame 22, and the convex rib 221 can also rebound quickly.

[0040] See attached Figures 1 to 3As shown, in some embodiments, the limiting protrusion 10 includes at least one pair of first magnetic parts 13, at least one pair of first magnetic parts 13 are arranged on the first connecting plate 11, and at least one pair of first magnetic parts 13 are axially symmetrical about the central axis of the boss 12. The limiting recess 20 includes at least one pair of magnetic components 23, at least one pair of magnetic components 23 are arranged on the second connecting plate 21, and the magnetic components 23 correspond one-to-one to the first magnetic parts 13. The magnetic components 23 include a support 231 and a second magnetic part 232. The support 231 is connected to the second connecting plate 21, and the second magnetic part 232 is arranged at one end of the support 231 close to the first magnetic part 13.

[0041] Exemplarily, the first magnetic attraction portion 13 and the second magnetic attraction portion 232 are magnets or the like.

[0042] According to this embodiment, after the boss 12 is limitedly matched with the limiting frame 22 , the first magnetic attraction portion 13 and the second magnetic attraction portion 232 attract each other, which can reduce the probability of the boss 12 being separated from the limiting frame 22 .

[0043] Optionally, the limiting protrusion 10 and the limiting concave block 20 are made of nylon, polyurethane or styrene-butadiene rubber.

[0044] The utility model further provides a technical solution: a vehicle, comprising the above-mentioned sliding door limiting assembly.

[0045] Exemplarily, the limiting recessed block 20 is installed on the B-pillar of the vehicle.

[0046] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A sliding door limit assembly, characterized in that: include: A limiting protrusion (10) is provided on the sliding door, the limiting protrusion (10) comprises a first connecting plate (11) and a boss (12), and the boss (12) is provided on the first connecting plate (11); The limiting concave block (20) comprises a second connecting plate (21) and a limiting frame (22), wherein the limiting frame (22) is arranged on the second connecting plate (21), the limiting frame (22) has a first inner wall and a second inner wall opposite to each other, the first inner wall and the second inner wall are provided with a plurality of convex ribs (221) spaced apart along the length direction, and the convex ribs (221) are right-angled triangles; The sliding door has an open position and a closed position. When the sliding door is in the open position, the boss (12) is separated from the limit frame (22); when the sliding door is in the closed position, the boss (12) is in limit engagement with the limit frame (22).

2. The sliding door limiting assembly according to claim 1, characterized in that: The material of the convex rib (221) is silicone.

3. The sliding door limiting assembly according to claim 1, characterized in that: The limiting protrusion (10) includes at least one pair of first magnetic attraction parts (13), at least one pair of the first magnetic attraction parts (13) are arranged on the first connecting plate (11), and at least one pair of the first magnetic attraction parts (13) are axially symmetrical about the central axis of the boss (12); the limiting recess (20) includes at least one pair of magnetic attraction members (23), at least one pair of the magnetic attraction members (23) are arranged on the second connecting plate (21), and the magnetic attraction members (23) correspond to the first magnetic attraction parts (13) one by one, and the magnetic attraction members (23) include a support (231) and a second magnetic attraction part (232), the support (231) is connected to the second connecting plate (21), and the second magnetic attraction part (232) is arranged at one end of the support (231) close to the first magnetic attraction part (13).

4. The sliding door limiting assembly according to claim 1, characterized in that: The material of the limiting protrusion (10) and the limiting concave block (20) is one of nylon, polyurethane or styrene-butadiene rubber.

5. A vehicle, characterized in that: It comprises a sliding door limiting assembly according to any one of claims 1 to 4.

Images