CN219365727U - Door limiter structure capable of stopping at any angle - Google Patents

Abstract

The utility model relates to the technical field of limiters, in particular to a vehicle door limiter structure capable of stopping at any angle, which comprises a vehicle body, a vehicle door and a limiting assembly, wherein the vehicle door is rotatably arranged on the vehicle body; the limiting assembly comprises a support, a pull arm, a limiting box and a damping member, wherein the support is fixedly connected with a vehicle body, the pull arm is rotationally connected with the support, the limiting box is fixedly connected with the vehicle door, the damping member is arranged on the limiting box, the pull arm is connected with the limiting box through the damping member, when the vehicle door is opened, the support is kept static, the limiting box is far away from the support along with the rotation of the vehicle door, the pull arm can be gradually pulled out from a hole on the limiting box, the pull arm can be subjected to the damping force of the damping member when in motion, and the damping force can limit the pull arm at any position, so that the function that the vehicle door can stop at any angle is realized.

Description

Door limiter structure capable of stopping at any angle

Technical Field

The utility model relates to the technical field of limiters, in particular to a vehicle door limiter structure capable of stopping at any angle.

Background

The existing vehicle door limiter structure can realize the opening gear of the vehicle door 2 or more than 2, the opening gear angle of the vehicle door is not adjustable, and the different requirements of passengers on the opening sizes of different vehicle doors cannot be met.

Disclosure of Invention

The utility model aims to provide a vehicle door limiter structure capable of stopping at any angle, which solves the problem that the traditional vehicle door limiter structure cannot meet the different requirements of passengers on different opening sizes of vehicle doors.

In order to achieve the above purpose, the utility model provides a vehicle door limiter structure capable of stopping at any angle, which comprises a vehicle body, a vehicle door and a limiting assembly, wherein the vehicle door is rotatably arranged on the vehicle body; the limiting assembly comprises a support, a pull arm, a limiting box and a damping member, wherein the support is fixedly connected with the vehicle body and arranged on the vehicle body, the pull arm is rotationally connected with the support and arranged on the support, the limiting box is fixedly connected with the vehicle door and arranged on the vehicle door, the damping member is arranged on the limiting box, and the pull arm is connected with the limiting box through the damping member.

The damping member comprises a baffle, an elastic element and a side pressure block, wherein the baffle is fixedly connected with the limit box and is positioned at one side of the limit box; the elastic element is connected with the baffle plate and is positioned at one side of the baffle plate, which is close to the pull arm; the side pressure block is connected with the elastic element, is abutted with the pull arm and is arranged on the elastic element.

The damping component comprises a baffle plate, a pressure spring and a sliding block, wherein the baffle plate is fixedly connected with the limit box and is positioned at one side of the limit box; the pressure spring is connected with the baffle plate and is positioned at one side of the baffle plate; the sliding block is connected with the pressure spring and sleeved on the pressure spring.

The pull arm is provided with a limiting protrusion, and the limiting protrusion is arranged on the pull arm and is positioned on one side of the pull arm away from the bracket.

The bracket comprises a bracket body and a rotating shaft, wherein the rotating shaft is fixedly connected with the pull arm and is positioned at one side of the pull arm far away from the limiting protrusion; the frame body is rotationally connected with the rotating shaft, fixedly connected with the vehicle body and arranged on the rotating shaft.

The frame body is provided with a mounting through hole, and the mounting through hole is arranged on the frame body, is positioned on one side of the frame body and penetrates through the frame body.

According to the door limiter structure capable of stopping at any angle, when the door is opened, the support is kept still, the limiting box is far away from the support along with the rotation of the door, the pull arm can be gradually pulled out from the hole in the limiting box, the pull arm can be subjected to the damping force of the damping member when moving, and the damping force can limit the pull arm at any position, so that the function of stopping the door at any angle is realized.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below.

Fig. 1 is a schematic view of an installation structure of a limit assembly according to a first embodiment of the present utility model.

Fig. 2 is a schematic view of the mounting structure of the stopper according to the first embodiment of the present utility model.

Fig. 3 is a schematic view of the mounting structure of the elastic member according to the first embodiment of the present utility model.

Fig. 4 is a schematic view of an installation structure of a compression spring according to a second embodiment of the present utility model.

Fig. 5 is a schematic view of a mounting structure of a rotary shaft according to a third embodiment of the present utility model.

In the figure: 101-car body, 102-car door, 103-spacing subassembly, 104-support, 105-arm, 106-spacing box, 107-damping component, 108-baffle, 109-elastic element, 110-side briquetting, 201-separation blade, 202-pressure spring, 203-slider, 204-arm-tie recess, 205-limiting plate, 301-spacing protruding, 302-support body, 303-pivot, 304-installation through-hole.

Detailed Description

The following detailed description of embodiments of the utility model, examples of which are illustrated in the accompanying drawings and, by way of example, are intended to be illustrative, and not to be construed as limiting, of the utility model.

First embodiment:

referring to fig. 1 to 3, fig. 1 is a schematic view of an installation structure of a limiting assembly, fig. 2 is a schematic view of an installation structure of a limiting box, and fig. 3 is a schematic view of an installation structure of an elastic element.

The utility model provides a vehicle door limiter structure capable of stopping at any angle, which comprises a vehicle body 101, a vehicle door 102 and a limiting assembly 103, wherein the limiting assembly 103 comprises a bracket 104, a pull arm 105, a limiting box 106 and a damping member 107, the damping member 107 comprises a baffle 108, an elastic element 109 and a side pressing block 110, the damping member 107 is used for damping the movement of the pull arm 105, the damping force can limit the pull arm 105 at any position, and the scheme can be used for solving the problem that the conventional vehicle door limiter structure can not meet the different opening requirements of passengers on different vehicle doors when limiting the vehicle doors.

For the present embodiment, the door 102 is rotatably mounted on the vehicle body 101, and the limiting assembly 103 is assembled at the connection between the door 102 and the vehicle body 101.

The bracket 104 is fixedly connected with the vehicle body 101 and is arranged on the vehicle body 101, the pull arm 105 is rotatably connected with the bracket 104 and is arranged on the bracket 104, the limit box 106 is fixedly connected with the vehicle door 102 and is arranged on the vehicle door 102, the damping member 107 is arranged on the limit box 106, the pull arm 105 is connected with the limit box 106 through the damping member 107, when the vehicle door 102 is opened, the bracket 104 is kept stationary, the limit box 106 is far away from the bracket 104 along with the rotation of the vehicle door 102, the pull arm 105 is gradually pulled out from the hole on the limit box 106, and when the pull arm 105 moves, the damping force of the damping member 107 can limit the pull arm 105 at any position, so that the function of parking the vehicle door 102 at any angle is realized.

Secondly, the baffle 108 is fixedly connected with the limit box 106 and is located at one side of the limit box 106; the elastic element 109 is connected to the baffle 108 and is located on one side of the baffle 108 close to the pull arm 105; the lateral pressure block 110 is connected with the elastic element 109, abuts against the pull arm 105, and is arranged on the elastic element 109, when the pull arm 105 moves, the elastic element 109 applies pressure to press the lateral pressure block 110 against the lateral surface of the pull arm 105, when the pull arm 105 moves, the lateral pressure block 110 presses to generate damping force, and the damping force can limit the pull arm 105 at any position, so that the purpose of providing damping force for the pull arm 105 is achieved.

Second embodiment:

referring to fig. 4, fig. 4 is a schematic view of an installation structure of a compression spring of a second embodiment, where the damping member 107 of the present embodiment includes a blocking piece 201, a compression spring 202, a slider 203, and a limiting plate 205, and the pull arm 105 has a pull plate groove 204.

For the present embodiment, the baffle 201 is fixedly connected to the limit box 106 and is located at one side of the limit box 106; the pressure spring 202 is connected with the baffle 201 and is positioned at one side of the baffle 201; the slider 203 is connected to the compression spring 202 and is sleeved on the compression spring 202.

Wherein, the pulling plate groove 204 is arranged on the pulling arm 105 and is positioned on one side of the pulling arm 105 close to the sliding block 203, and the pulling plate groove 204 is matched with the sliding block 203.

The pressure spring 202 has elasticity, can stretch out and draw back, when the door 102 is opened, the limit box 106 is kept away from along with the door 102 the support 104, the arm 105 is gradually pulled out from the downthehole on the limit box 106, the slider 203 slides on the arm 105, when the slider 203 moves to arm-tie recess 204 department, the slider 203 stretches into under the elasticity of pressure spring 202 arm-tie recess 204 to spacing the arm-tie 105, and to carry out spacing to the door 102, make the door 102 can stay, through set up different in the different positions of arm-tie 105 arm-tie recess 204 realize the requirement of different door 102 opening angle.

Secondly, the limiting plates 205 are fixedly connected with the pull arms 105 and are located at one side, close to the pull plate grooves 204, of the pull arms 105, four limiting plates 205 are arranged, two limiting plates 205 on the same side of the pull arms 105 are respectively located at two sides of the sliding block 203, so that a moving groove for the sliding block 203 to move can be formed between the two limiting plates 205, and the pull arms 105 and the sliding block 203 are kept stable, and shaking of the pull arms 105 in the process of moving out of the limiting box 106 is avoided.

Third embodiment:

referring to fig. 5, fig. 5 is a schematic view of an installation structure of a rotating shaft of a third embodiment, where the pull arm 105 of the present embodiment has a limiting protrusion 301, the bracket 104 includes a bracket body 302 and a rotating shaft 303, and the bracket body 302 has an installation through hole 304.

For this embodiment, the limiting protrusion 301 is disposed on the pull arm 105 and is located on a side of the pull arm 105 away from the bracket 104, and the limiting protrusion 301 is located at an end of the pull arm 105, and positions of the pull arm 105 and the limiting box 106 are limited by the limiting protrusion 301, so that the pull arm 105 and the limiting box 106 cannot be separated.

The rotating shaft 303 is fixedly connected with the pull arm 105 and is positioned at one side of the pull arm 105 away from the limit protrusion 301; the frame 302 is rotatably connected with the rotating shaft 303, is fixedly connected with the vehicle body 101, is arranged on the rotating shaft 303, and enables the pull arm 105 to rotate through rotation of the rotating shaft 303, so that the pull arm 105 can follow rotation of the vehicle door 102 to adjust an angle.

Secondly, the mounting through hole 304 is disposed on the frame 302 and is located at one side of the frame 302, and penetrates through the frame 302, and the frame 302 is conveniently mounted on the vehicle body 101 through the mounting through hole 304.

The foregoing disclosure is only illustrative of one or more preferred embodiments of the present application and is not intended to limit the scope of the claims hereof, as it is to be understood by those skilled in the art that all or part of the process of implementing the described embodiment may be practiced otherwise than as specifically described and illustrated by the appended claims.

Claims (6)

1. The door limiter structure capable of stopping at any angle comprises a vehicle body and a door, wherein the door is rotatably arranged on the vehicle body,

the device also comprises a limiting component;

the limiting assembly comprises a support, a pull arm, a limiting box and a damping member, wherein the support is fixedly connected with the vehicle body and arranged on the vehicle body, the pull arm is rotationally connected with the support and arranged on the support, the limiting box is fixedly connected with the vehicle door and arranged on the vehicle door, the damping member is arranged on the limiting box, and the pull arm is connected with the limiting box through the damping member.

2. The door check structure according to claim 1, wherein,

the damping member comprises a baffle, an elastic element and a side pressure block, wherein the baffle is fixedly connected with the limit box and is positioned at one side of the limit box; the elastic element is connected with the baffle plate and is positioned at one side of the baffle plate, which is close to the pull arm; the side pressure block is connected with the elastic element, is abutted with the pull arm and is arranged on the elastic element.

3. The door check structure according to claim 1, wherein,

the damping component comprises a baffle plate, a pressure spring and a sliding block, wherein the baffle plate is fixedly connected with the limit box and is positioned at one side of the limit box; the pressure spring is connected with the baffle plate and is positioned at one side of the baffle plate; the sliding block is connected with the pressure spring and sleeved on the pressure spring.

4. The door check structure according to claim 1, wherein,

the pull arm is provided with a limiting protrusion, and the limiting protrusion is arranged on the pull arm and is positioned on one side of the pull arm away from the bracket.

5. The door check structure according to claim 4, wherein,

the bracket comprises a bracket body and a rotating shaft, wherein the rotating shaft is fixedly connected with the pull arm and is positioned at one side of the pull arm far away from the limiting protrusion; the frame body is rotationally connected with the rotating shaft, fixedly connected with the vehicle body and arranged on the rotating shaft.

6. The door check structure according to claim 5, wherein,

the frame body is provided with a mounting through hole, and the mounting through hole is arranged on the frame body, is positioned on one side of the frame body and penetrates through the frame body.