CN217778313U - Sliding vehicle door and vehicle with same - Google Patents

Abstract

The utility model discloses a sliding vehicle door and a vehicle with the same, wherein the sliding vehicle door comprises a vehicle door body, a connecting rod and a telescopic component, and the vehicle door body is used for being connected with a vehicle body in a sliding way; one end of the connecting rod is rotatably connected with the vehicle door body, and the other end of the connecting rod is rotatably connected with the vehicle body; the flexible subassembly includes telescopic link and drive the flexible driving piece of telescopic link, the one end of telescopic link with the connecting rod rotates to be connected, the other end of telescopic link be used for with the automobile body rotates to be connected. The utility model discloses the door that slides has advantages such as with low costs and simple to operate.

Description

Sliding vehicle door and vehicle with same

Technical Field

The utility model relates to the technical field of vehicles, concretely relates to door and have its vehicle slide.

Background

Compared with the traditional vehicle door, the sliding vehicle door has the advantages of easy parking, large opening width, convenience for passengers to get in and out and the like, and is favored by consumers. At present, the drive component and the control component of the sliding vehicle door are mostly integrated on the same drive module, the whole volume of the drive module is large, the occupied space is large, the arrangement of the internal space of the vehicle is not facilitated, and the convenience of getting on and off the vehicle of passengers can be influenced even.

In the related art, a part of the sliding vehicle door adopts a link mechanism as a driving mechanism, so that the integral structure of the sliding vehicle door is simplified, and the occupied space of a driving part is reduced. For example, a telescopic rod and a driving rod are arranged between a sliding vehicle door and a vehicle body, a first motor and a second motor are arranged on the sliding vehicle door, and two ends of the telescopic rod are respectively hinged with the sliding vehicle door and the vehicle body; one end of the driving rod is hinged to the vehicle body, the first motor is used for controlling the driving rod to swing, the other end of the driving rod can move relative to the sliding vehicle door, and the second motor is used for controlling the other end of the driving rod to move along the sliding vehicle door. The first motor and the second motor are used for respectively controlling the driving rod to swing and move to realize the opening and closing of the sliding vehicle door. Above-mentioned drive structure of door that slides, except including the telescopic link and the actuating lever that set up between door and the automobile body that slide, still include two motors that control the actuating lever swing respectively and remove, the quantity of driving motor (driving piece) is more, leads to the higher, the installation procedure of cost of door that slides loaded down with trivial details.

SUMMERY OF THE UTILITY MODEL

The present invention aims at solving one of the technical problems in the related art at least to a certain extent.

Therefore, the embodiment of the utility model provides a vehicle that slides door and have it with low costs and easy to assemble.

The sliding vehicle door comprises a vehicle door body, a connecting rod and a telescopic assembly, wherein the vehicle door body is used for being connected with a vehicle body in a sliding manner; one end of the connecting rod is rotatably connected with the vehicle door body, and the other end of the connecting rod is rotatably connected with the vehicle body; the telescopic component comprises a telescopic rod and a driving piece for driving the telescopic rod to stretch, one end of the telescopic rod is rotatably connected with the connecting rod, and the other end of the telescopic rod is rotatably connected with the vehicle body.

The utility model discloses the door that slides, when opening the door, only need driving piece drive telescopic link flexible (for example shorten), can utilize the telescopic link to drive the connecting rod swing (for example along clockwise swing), the swing through the connecting rod drives the door body and removes (for example the door body outwards and moves backward), realizes opening of door body. When closing the door, only need driving piece drive telescopic link flexible (for example extension), can utilize the telescopic link to drive the connecting rod swing (for example along anticlockwise swing), drive the door body through the swing of connecting rod and remove (for example the door body inwards with move forward), realize closing of door body. Therefore, the utility model discloses the door that slides only needs control driving piece to make the telescopic link flexible alright in order to realize the switch of door body. Compared with the prior art that two driving pieces are required to drive the sliding vehicle door to open and close, the quantity of the driving pieces is saved, and on one hand, the cost of the sliding vehicle door is reduced; on the other hand, the mounting process of the sliding vehicle door is facilitated to be simplified, so that the mounting cost of the sliding vehicle door is reduced. Therefore, the utility model discloses the door that slides has advantages such as with low costs and simple to operate.

In some embodiments, the telescoping assembly is pivotally connected to a middle portion of the connecting rod.

In some embodiments, the door body has a body connecting portion to which the one end of the link lever is rotatably connected, the body connecting portion being provided to be offset to one side of the door body in a width direction of the door body.

In some embodiments, the one end of the connecting rod is detachably connected to the door body, and the other end of the connecting rod is used for detachably connecting to the vehicle body; and/or one end of the telescopic rod is detachably connected with the connecting rod, and the other end of the telescopic rod is detachably connected with the vehicle body.

In some embodiments, the extension pole comprises a first portion and a second portion, the first portion being movably insertable onto the second portion along a length of the extension pole.

In some embodiments, the telescoping assembly is a power pushrod.

In some embodiments, the sliding vehicle door further comprises a first slide rail and a first guide member, the first slide rail is used for being fixed on the vehicle body; the first guide piece is arranged on the vehicle door body and is suitable for being in sliding fit with the first sliding rail.

In some embodiments, the sliding vehicle door further comprises a second slide rail and a second guide member, wherein the second slide rail is used for being fixed on the vehicle body; the second guide piece is arranged on the vehicle door body and is suitable for being in sliding fit with the second sliding rail; wherein the first guide, the second guide and the body connecting portion are provided at intervals in a height direction of the door body.

In some embodiments, the first guide is located between the second guide and the body connecting portion in the height direction of the door body.

The vehicle of the embodiment of the utility model comprises the sliding vehicle door of any one of the above embodiments.

The utility model discloses the vehicle has advantages such as with low costs and equipment convenience.

Drawings

Fig. 1 is a schematic structural view of a sliding door according to an embodiment of the present invention in an open state.

Fig. 2 is a schematic structural view of the joint of the telescopic assembly and the connecting rod of fig. 1.

Fig. 3 is a schematic diagram of the sliding door according to an embodiment of the present invention.

Fig. 4 is a schematic structural view of the sliding door according to an embodiment of the present invention in a closed state.

Fig. 5 is a schematic diagram of a sliding door according to an embodiment of the present invention when closed.

Fig. 6 is a schematic view of the connection of the telescoping assembly to the vehicle door of fig. 4.

Fig. 7 isbase:Sub>A view from directionbase:Sub>A-base:Sub>A of fig. 6.

Reference numerals:

a sliding vehicle door 100;

a door body 1; a body connecting portion 101;

a connecting rod 2; a first connection end 201; a second connection end 202; an intermediate connection portion 203;

a telescopic assembly 3; a first portion 301; a third connection end 3011; a second portion 302; a fourth connection end 3021;

a first support 401; a second bracket 402; a third bracket 403; a fourth bracket 404;

a first slide rail 5;

a second slide rail 6;

a first guide 7;

a second guide 8;

a vehicle body 200; a floor 10.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

As shown in fig. 1 to 7, the sliding vehicle door 100 of the embodiment of the present invention includes a vehicle door body 1, a connecting rod 2 and a telescopic assembly 3, wherein the vehicle door body 1 is slidably connected to the vehicle body 200, one end of the connecting rod 2 is rotatably connected to the vehicle door body 1, and the other end of the connecting rod 2 is rotatably connected to the vehicle body 200. The telescopic assembly 3 comprises a telescopic rod and a driving piece for driving the telescopic rod to stretch, one end of the telescopic rod is rotatably connected with the connecting rod 2, and the other end of the telescopic rod is rotatably connected with the vehicle body 200.

The utility model discloses door 100 slides utilizes the one end of telescopic link to rotate with connecting rod 2 to be connected, and the other end of telescopic link is used for rotating with automobile body 200 to be connected, and the connecting rod can drive connecting rod 2 swings when making driving piece drive telescopic link flexible. Utilize the one end of connecting rod 2 to rotate with door body 1 and be connected, the other end of connecting rod 2 is used for rotating with automobile body 200 and is connected for can drive door body 1 when connecting rod 2 swings and remove, thereby realize the switch of door body 1.

The utility model discloses door 100 slides when opening the door (refer to fig. 1 and fig. 3), only need driving piece drive telescopic link flexible (for example shorten), can utilize the telescopic link to drive the swing of connecting rod 2 (for example along clockwise swing), drive door body 1 through the swing of connecting rod 2 and remove (for example door body 1 outwards and backward movement), realize opening of door body 1. When the vehicle door is closed (refer to fig. 4 and 5), the telescopic rod is driven by the driving piece to stretch (for example, extend), the telescopic component can be used for driving the connecting rod 2 to swing (for example, swing counterclockwise), and the vehicle door body 1 is driven to move (for example, the vehicle door body 1 moves inwards and forwards) through the swing of the connecting rod 2, so that the vehicle door body 1 is closed.

Therefore, the utility model discloses door 100 slides only needs the flexible driving piece of control drive telescopic link alright in order to realize the switch of door body 1. Compared with the prior art that two driving parts are required to drive the sliding vehicle door 100 to be opened and closed, the quantity of the driving parts is saved, and on one hand, the cost of the sliding vehicle door 100 is reduced; on the other hand, it is advantageous to simplify the installation process of the slide door 100, thereby reducing the installation cost of the slide door 100.

Therefore, the sliding vehicle door 100 of the embodiment of the present invention has the advantages of low cost and convenient installation.

As shown in fig. 3 and 5, the sliding door 100 according to the embodiment of the present invention, the door body 1, the connecting rod 2, the telescopic rod, and the vehicle body 200 actually form a spatial link mechanism.

The door body 1 has a body connecting portion 101, the link lever 2 has a first connecting end 201, a second connecting end 202 and an intermediate connecting portion 203, the first connecting end 201 is hinged to the body connecting portion 101, and the second connecting end 202 is hinged to the vehicle body 200. The telescopic rod comprises a first part 301 and a second part 302, the first part 301 is movably arranged on the second part 302, a driving piece is arranged on the second part 302, the driving piece is connected with the first part 301, and the first part 301 is driven to move by the driving piece so that the telescopic rod can extend and retract. The first part 301 has a third connection end 3011, the third connection end 3011 being hinged to the intermediate connection 203, and the second part 302 has a fourth connection end 3021, the fourth connection end 3021 being hinged to the body 200.

Alternatively, as shown in fig. 1 and 4, the second connection end 202 and the fourth connection end 3021 may be connected to the floor panel 10 of the vehicle body 200.

In some embodiments, the telescopic rod is rotatably connected to the middle of the connecting rod 2. In other words, the end of the telescopic rod connected to the connecting rod 2 is located between the two ends of the connecting rod 2.

For example, as shown in fig. 1 to 3, the intermediate connection portion 203 is located between the first connection end 201 and the second connection end 202 in the length direction of the connection rod 2.

In the length direction of the connecting rod 2, the intermediate connecting portion 203 is arranged between the first connecting end 201 and the second connecting end 202, so that the distance between the second connecting end 202 and the intermediate connecting portion 203 is short, namely, the distance between the intermediate connecting portion 203 and the swing axis of the connecting rod 2 is short, and the connecting rod 2 can swing at a large angle under the condition that the length change of the telescopic rod is small.

Therefore, in the process that the telescopic assembly 3 drives the vehicle door body 1 to open and close, the moving distance of the first part 301 of the telescopic assembly 3 relative to the second part 302 is smaller, namely, the length change of the telescopic rod is smaller, the performance requirement on the telescopic assembly 3 is lower, the size of the telescopic assembly 3 is favorably reduced, the requirement on a driving piece in the telescopic assembly 3 is favorably reduced, the whole volume of the sliding vehicle door 100 is favorably reduced, and the cost of the sliding vehicle door 100 is further reduced.

In some embodiments, the door body 1 has a body connecting portion 101, one end of the link lever 2 is rotatably connected to the body connecting portion 101, and the body connecting portion 101 is provided offset to one side of the door body 1 in the width direction of the door body 1.

Note that the width direction of the door body 1 coincides with the traveling direction of the vehicle, and accordingly, the height direction of the door body 1 coincides with the height direction of the vehicle.

For example, the body attachment portion 101 is provided toward the front side of the door body 1, and the swing angle of the link lever 2 may be greater than 90 °, for example, 150 °. Specifically, the connecting rod 2 has a first limit position and a second limit position, the door 100 is opened (as shown in fig. 1) when the connecting rod 2 is at the first limit position, the door 100 is closed (as shown in fig. 4) when the connecting rod 2 is at the second limit position, and the swing angle when the connecting rod 2 swings from the first limit position to the second limit position is 150 °.

Therefore, when the door 100 is opened or closed, the door 100 has a larger sliding distance, which facilitates the opening of the door 100 at a larger angle.

In some embodiments, the telescopic rod comprises a first part 301 and a second part 302, the first part 301 being movably inserted onto the second part 302 along the length of the telescopic rod.

For example, as shown in fig. 2, the first portion 301 is a first rod, the second portion 302 is a second rod, the second rod has a socket, and the first rod is movably inserted into the second rod along the length direction of the second rod.

Therefore, when the first part 301 of the telescopic rod moves relative to the second part 302, the second part 302 can play a role in guiding the movement of the first part 301, and the movement reliability of the first part 301 is improved, so that the movement reliability of the sliding vehicle door 100 is improved.

Optionally, the telescopic assembly 3 is an electric push rod.

The electric push rod is integrated with a driving piece, so that the whole structure is compact, and the whole volume of the sliding vehicle door 100 is further reduced, and the cost of the sliding vehicle door 100 is further reduced.

Of course, in other embodiments, the telescopic rod may also be a hydraulic push rod or a pneumatic push rod.

In some embodiments, as shown in fig. 1 and 4, the sliding door 100 further includes a first slide rail 5 and a first guide 7, the first slide rail 5 is used for being fixed on the vehicle body 200, the first guide 7 is provided on the door body 1, and the first guide 7 is adapted to be slidably engaged with the first slide rail 5.

The first slide rail 5 and the first guide 7 may employ slide rails and guides of the related art. For example, the first slide rail 5 is a first slide groove, and the first guide 7 is slidably disposed in the first slide groove along a length direction of the first slide groove, wherein the first guide 7 may be a guide wheel.

In use, the first slide rail 5 is fixed to the vehicle body 200, for example, on a side wall of the fixed vehicle body 200, and the first guide member 7 is slidably engaged with the first slide rail 5. The utility model discloses when door 100 slides carries out the switch, utilize first guide 7 and the cooperation of first slide rail 5, can play the guide effect to the removal of door 100 that slides, make door 100 that slides remove along predetermineeing the orbit, be favorable to improving the reliability of door 100 that slides.

Optionally, as shown in fig. 1 and 4, the sliding door 100 further includes a second slide rail 6 and a second guide 8, the second slide rail 6 is used for being fixed on the vehicle body 200, the second guide 8 is provided on the door body 1, and the second guide 8 is adapted to be slidably engaged with the second slide rail 6. Wherein the first guide 7, the second guide 8 and the body connecting portion 101 are provided at intervals in the height direction of the door body 1.

The second slide rail 6 and the second guide 8 may employ those of the related art. For example, the second slide rail 6 is a second slide groove, and the second guide 8 is slidably disposed in the second slide groove along a length direction of the second slide groove, wherein the second guide 8 may be a guide wheel. The first guide 7 may be provided at a middle portion of the door body 1, the second guide 8 may be provided at an upper portion of the door body 1, and the body connecting portion 101 may be provided at a lower portion of the door body 1.

In use, the second slide rail 6 is fixed to the vehicle body 200, for example, on the side periphery of the fixed vehicle body 200, and the second guide member 8 is slidably engaged with the second slide rail 6. The utility model discloses when door 100 slides carries out the switch, utilize first guide 7 and the cooperation of first slide rail 5 to and second guide 8 and the cooperation of second slide rail 6, can play the guide effect to the removal of door 100 that slides more effectively, make door 100 that slides remove along predetermineeing the orbit, be favorable to further improving the reliability of door 100 that slides. In addition, the first guide 7, the second guide 8 and the body connecting portion 101 are arranged at intervals in the height direction of the door body 1, so that the upper portion, the middle portion and the lower portion of the sliding door 100 are all in contact with the vehicle body 200, which is beneficial to further improving the reliability of the sliding door 100.

Alternatively, the first guide 7 is located between the second guide 8 and the body connecting portion 101 in the height direction of the door body 1.

For example, as shown in fig. 1 and 4, the first guide 7 is provided at the middle portion of the door body 1, the second guide 8 is provided at the upper portion of the door body 1, and the body connecting portion 101 is provided at the lower portion of the door body 1.

Thus, the body connecting portion 101 is disposed to be deviated to the upper portion or the lower portion of the door body 1, so that the connecting rod 2 and the telescopic rod are conveniently connected to the vehicle body 200, thereby further facilitating the installation of the sliding door 100.

Of course, in other embodiments, the body connecting portion 101 may be located between the second guide 8 and the first guide 7 in the height direction of the door body 1.

Alternatively, the body connecting portion 101 is provided at the bottom of the door body 1.

For example, as shown in fig. 1 and 4, the body connecting portion 101 is provided at the bottom of the door body 1, and the corresponding link lever 2 and the telescopic assembly 3 are also provided at the bottom of the door body 1. At this time, the intermediate connection portion 203 and the fourth connection end 3021 may be connected to the floor 10 of the vehicle body 200, facilitating the connection of the connection rod 2 to the vehicle body 200 and the connection of the telescopic rod to the vehicle body 200.

Of course, in other embodiments, the body connecting portion 101 may be disposed at the upper portion of the door body 1, and correspondingly, the connecting rod 2 and the telescopic assembly 3 are also disposed at the upper portion of the door body 1; alternatively, the body connecting portion 101 is provided in the middle of the door body 1, and accordingly, the link lever 2 and the expansion assembly 3 are also provided in the middle of the door body 1.

In some embodiments, one end of the link lever 2 is detachably connected to the door body 1, and the other end of the link lever 2 is detachably connected to the vehicle body 200. One end of the telescopic link is detachably connected to the connecting rod 2, and the other end of the telescopic link is detachably connected to the vehicle body 200.

Alternatively, as shown in fig. 1 and 4, and fig. 6 and 7, the sliding door 100 includes a first bracket 401, a second bracket 402, a third bracket 403 and a fourth bracket 404, the first bracket 401 is fixed on the body connecting portion 101, and the first connecting end 201 is rotatably connected to the first bracket 401; the second bracket 402 is fixed on the vehicle body 200, and the second connecting end 202 is rotatably connected with the second bracket 402; the third bracket 403 is fixed to the intermediate connecting portion 203, the third link end 3011 is rotatably connected to the third bracket 403, the fourth bracket 404 is fixed to the vehicle body 200, and the fourth link end 3021 is rotatably connected to the fourth bracket 404.

For example, as shown in fig. 6 and 7, the fourth bracket 404 is fixed to the floor panel 10 of the vehicle body 200 by bolts, the fourth bracket 404 has a rotation parallel to the floor panel 10, and the fourth connecting end 3021 is rotatably connected to the fourth bracket 404 about the axis of the rotation shaft.

Through linking to each other connecting rod 2 with door body 1 and automobile body 200 detachably, conveniently maintain and change connecting rod 2. Through linking to each other the telescopic link with connecting rod 2 and automobile body 200 detachably, conveniently maintain and change the telescopic link.

The opening and closing process of the sliding vehicle door 100 according to the embodiment of the present invention is described below with reference to fig. 1 to 5:

as shown in fig. 1 to fig. 3, when the vehicle door is opened, the telescopic component 3 receives a signal that the vehicle controller needs to open the sliding vehicle door 100, the telescopic rod is shortened, the connecting rod 2 is driven to swing around the second bracket 402, and the vehicle door body 1 slides outwards and backwards under the driving of the connecting rod 2, so that the sliding vehicle door 100 is opened.

As shown in fig. 4 and 5, when the vehicle door is closed, the telescopic assembly 3 receives a signal that the vehicle control unit needs to close the sliding vehicle door 100, the telescopic rod extends to drive the connecting rod 2 to swing around the second bracket 402, and the vehicle door body 1 slides inward and forward under the driving of the connecting rod 2, so that the sliding vehicle door 100 is closed.

In fig. 1 to 5, the retractable assembly 3 is disposed near the rear side of the door body 1, in other embodiments, the retractable assembly 3 may also be disposed near the front side of the door body 1, when the retractable rod is extended, the door is opened, and when the retractable rod is shortened, the door is closed.

At present, driving devices adopted by sliding doors are mature products, only limited suppliers are available globally, the sliding doors are greatly restricted by the suppliers, and only the driving devices can be used, even sliding rail sections are required to be used. The utility model discloses door 100 slides has adopted brand-new drive scheme, simple structure, with low costs, and easily realize. The large driving module is eliminated, the space of the whole vehicle is small by adopting the simple electric push rod, the arrangement is facilitated, and the structural design of the vehicle body 200 for coping with side impact is facilitated.

The vehicle of the embodiment of the present invention includes the sliding door 100 of any one of the above embodiments.

Optionally, the vehicle model of the vehicle is an MPV model.

The utility model discloses the vehicle has advantages such as with low costs and equipment convenience.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description of the present invention and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly, e.g., as being fixedly connected, detachably connected, or integrated; may be mechanically coupled, may be electrically coupled or may be in communication with each other; they may be directly connected or indirectly connected through intervening media, or they may be interconnected within two elements or in a relationship where two elements interact with each other unless otherwise specifically limited. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

In the present disclosure, the terms "one embodiment," "some embodiments," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present disclosure. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

Although embodiments of the present invention have been shown and described, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that various changes, modifications, substitutions and alterations to the above embodiments by those of ordinary skill in the art are intended to be within the scope of the present invention.

Claims (10)

1. A sliding vehicle door, comprising:

the vehicle door body is used for being connected with a vehicle body in a sliding manner;

one end of the connecting rod is rotatably connected with the vehicle door body, and the other end of the connecting rod is rotatably connected with the vehicle body; and

the telescopic assembly comprises a telescopic rod and a driving piece, the telescopic rod stretches out and draws back, one end of the telescopic rod is connected with the connecting rod in a rotating mode, and the other end of the telescopic rod is used for being connected with the automobile body in a rotating mode.

2. The sliding vehicle door of claim 1, wherein said telescoping rod is pivotally connected to a middle portion of said connecting rod.

3. The sliding door according to claim 1, wherein said door body has a body connecting portion to which said one end of said connecting rod is rotatably connected, said body connecting portion being provided offset to one side of said door body in a width direction of said door body.

4. The sliding vehicle door of claim 1 wherein said one end of said connecting rod is removably attached to said vehicle door body and said other end of said connecting rod is adapted to be removably attached to said vehicle body; and/or

One end of the telescopic rod is detachably connected with the connecting rod, and the other end of the telescopic rod is used for detachably connecting with the vehicle body.

5. The sliding vehicle door of claim 1, wherein said telescoping rod comprises a first portion and a second portion, said first portion being movably insertable onto said second portion along the length of said telescoping rod.

6. The sliding vehicle door of any of claims 1-5, wherein said telescoping assembly is a power push rod.

7. The sliding vehicle door of any of claims 3-5, further comprising:

the first sliding rail is used for being fixed on the vehicle body; and

the first guide piece is arranged on the vehicle door body and is suitable for being in sliding fit with the first sliding rail.

8. The sliding vehicle door of claim 7, further comprising:

the second sliding rail is used for being fixed on the vehicle body; and

the second guide piece is arranged on the vehicle door body and is suitable for being in sliding fit with the second sliding rail;

wherein the first guide, the second guide and the body connecting portion are provided at intervals in a height direction of the door body.

9. The sliding door according to claim 8, wherein said first guide is located between said second guide and said body connecting portion in a height direction of said door body.

10. A vehicle comprising a sliding door as claimed in any one of claims 1-9.

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