Vehicle

Abstract

The invention relates to the technical field of automobiles, and discloses a vehicle which comprises a vehicle body, a first door body, a second door body, a guide part, a sliding assembly and a force application part, the first door body and the second door body which are oppositely arranged are hinged to the vehicle body, and any one of the first door body and the second door body cannot interfere with the other door body in the opening or closing process. The guide part extends from the inner side of the vehicle body to the outer portion of the vehicle body, the sliding assembly is installed on the first door body, one end of the sliding assembly is matched with the guide part, and the force application part acts between the sliding assembly and the first door body. When the first door body is opened or closed, interference with the second door body is avoided, so that the first door body and the second door body can be freely opened and closed without sequential limitation and are not mutually influenced, the opening and closing convenience of the first door body and the second door body is improved, and the door has the advantages of being simple in structure and convenient to operate.

Description

Technical Field

[0001] The present invention relates to the field of automobile technology, in particular to a vehicle. Background Art

[0002] With the development of society, cars have gradually become a common means of transportation for people. Commonly used vehicles include sedans and sports utility vehicles (SUVs). Compared with sedans, SUVs have the advantages of large space, wide field of vision and strong passability, and are deeply favored by consumers.

[0003] Due to the two-box structure of SUV, the size of its tailgate is larger than that of ordinary vehicles. For medium and large SUV, the size of the tailgate is further enlarged, and the corresponding weight of the tailgate is also increased. This makes it more inconvenient to open and close the tailgate of medium and large SUV, and the function of the tailgate is relatively single.

[0004] like Figure 1 and Figure 2 As shown, in the prior art, the tailgate of medium and large SUVs usually adopts the "heaven and earth door" opening method. The "heaven and earth door" splits an independent door body into two parts, the upper and lower parts, and the two parts are opened and closed independently. By carrying the "heaven and earth door" rear door, one section of the door body can be opened upward and the other section of the door body can be opened downward, which can effectively shorten the depth of the tailgate and reduce the weight of a single tailgate. While improving the convenience of opening and closing the tailgate, it can also avoid the problem of inconvenience caused by parking too close to the wall. At the same time, the lower section of the door body that opens downward can also be used as a support platform in outdoor scenes, picnics, etc. to provide additional expansion functions. In this "heaven and earth door" structure, a part of the area in which the two sections of the door body contact each other is usually set as an overlapping structure. Therefore, when opening the tailgate, the door body superimposed on the other section of the door body must be opened first, so that there is a sequence effect when the two-section tailgate is opened, resulting in a cumbersome tailgate opening and closing process. Summary of the invention

[0005] In view of this, the present invention provides a vehicle to solve the problem of complicated opening and closing process of the two-stage tailgate in the prior art.

[0006] The present invention provides a vehicle, including a vehicle body, a first door body, a second door body, a guide member, a sliding assembly and a force-applying portion. The first door body and the second door body are arranged opposite to each other, and the first door body and the second door body are respectively hinged on the vehicle body. Neither the first door body nor the second door body will interfere with the other during opening or closing. The guide member is arranged on the inner side of the vehicle body and corresponds to the first door body. The guide member extends from the inner side of the vehicle body toward the outside of the vehicle body, and the guide member forms a bending portion according to the motion matching trajectory between the first door body and the second door body. The sliding assembly is installed on the first door body connected to the vehicle body, one end of the sliding assembly is matched with the guide member, and the other end is rotatably connected to the first door body. The force-applying portion acts between the sliding assembly and the first door body, and is suitable for providing a force to keep the sliding assembly toward the bending portion. When the sliding assembly is connected to the guide member, the first door body is in a closed state, and when the sliding assembly is separated from the guide member, the first door body is in an open state.

[0007] Beneficial effect: The present invention sets the opposite end of the first door body and the second door body as a flat structure, and rotatably connects the sliding assembly to the first door body, and sets a guide member, so that the sliding assembly can slide according to a predetermined trajectory, and will not interfere with the second door body when opening or closing the first door body, so that the first door body and the second door body can be opened and closed freely without sequence restrictions and are not affected by each other, thereby improving the convenience of opening and closing the first door body and the second door body, and has the advantages of simple structure and easy operation. When the first door body is closed, under the limit of the guide member, the sliding assembly abuts against the second door body, which can play a sealing role and prevent external rain, snow, dust, etc. from entering the vehicle body.

[0008] In an optional embodiment, the sliding assembly includes a first bracket and a sliding member, the first bracket is fixedly connected to the first door body, one end of the sliding member is rotatably connected to the first bracket, and the other end is slidably connected to the guide member, and the force-applying part acts between the first bracket and the sliding assembly.

[0009] Beneficial effect: The present invention rotates one end of the sliding member to the first bracket and slides the other end to the guide member. When the first door body is opened and the sliding member is separated from the guide member, the sliding assembly can be restricted by the force-applying portion to always keep facing the guide member. When the first door body is closed again, the sliding assembly can be smoothly connected to the guide member and slide according to a predetermined trajectory, making the opening and closing process of the first door body smoother and improving the convenience of the user.

[0010] In an optional embodiment, the force applying portion is an elastic member arranged between the sliding member and the first bracket.

[0011] Beneficial effect: The elastic member provided in the present invention can provide the sliding member with elastic force to always keep the connecting end of the sliding assembly toward the guide member. When the first door body is in an open state, the elastic member can maintain the sliding assembly to rotate to a fixed position, so that when the first door body is closed again, the sliding assembly can be directly connected to the guide member, thereby increasing the convenience when the first door body is in a closed state.

[0012] In an optional embodiment, one of the guide member or the sliding assembly is provided with a guide groove, and the other of the sliding assembly or the guide member is provided with a connecting portion, and the connecting portion moves in the guide groove.

[0013] Beneficial effect: The present invention can ensure that the sliding assembly slides according to a predetermined trajectory by movably connecting the connecting part with the guide groove. When opening or closing the first door body, it will not interfere with the second door body, thereby realizing the opening and closing of the first door body and the second door body without sequence restrictions.

[0014] In an optional embodiment, a connecting portion is formed at one end of the sliding assembly.

[0015] In an optional embodiment, the vehicle further includes a second bracket, the second bracket is fixedly mounted on the inner side of the vehicle body, and the guide member is fixedly mounted on the second bracket.

[0016] In an optional embodiment, the guide member includes a guiding portion connected to the second bracket and a bending portion, and the bending portion and the guiding portion are arranged at an obtuse angle.

[0017] In an optional embodiment, the first door body and the second door body are arranged in a height direction, and the first door body is below the second door body.

[0018] In an optional embodiment, the first door body and the second door body are arranged in a horizontal direction, and the two sliding assemblies are respectively arranged on the first door body and the second door body.

[0019] Beneficial effects: The present invention can realize the opening and closing of the first door body and the second door body in the vertical direction by arranging the first door body and the second door body along the height direction; and can realize the opening and closing of the first door body and the second door body in the horizontal direction by arranging the first door body and the second door body along the horizontal direction, thereby increasing the application scope of the first door body and the second door body.

[0020] In an optional embodiment, the vehicle further includes a first sealing member, which is disposed on the sliding member and is suitable for abutting against the second door body, or is disposed on the second door body and is suitable for abutting against the sliding member.

[0021] Beneficial effect: When the first door body and the second door body are both in a closed state, the first sealing member can seal the gap between the first door body and the second door body to prevent rain or dust from the external environment from entering the vehicle body. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the specific implementation methods of the present invention or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0023] Figure 1 It is a schematic diagram of the structure of a two-stage tailgate of a vehicle in a closed state in the related art;

[0024] Figure 2 It is a schematic diagram of the structure of the two-stage tailgate of a vehicle in the related art in the open state;

[0025] Figure 3 This is a schematic diagram of the external perspective structure of the rear part of a vehicle body according to an embodiment of the present invention;

[0026] Figure 4 This is a schematic diagram of the internal perspective structure of the rear part of a vehicle body according to an embodiment of the present invention;

[0027] Figure 5 A schematic structural diagram of the interior of the rear part of a vehicle from another perspective according to an embodiment of the present invention;

[0028] Figure 6 for Figure 5 The enlarged schematic diagram at A in the middle;

[0029] Figure 7 for Figure 5 The enlarged schematic diagram of point B in the middle;

[0030] Figure 8 This is a schematic structural diagram of a first door body and a second door body in a closed state in a vehicle according to an embodiment of the present invention;

[0031] Fig. 9 It is a structural schematic diagram of a vehicle in an embodiment of the present invention, in which a first door body is open and a second door body is closed;

[0032] Fig.10 It is a structural schematic diagram of a vehicle in an embodiment of the present invention in which a first door body is closed and a second door body is opened;

[0033] Fig.11 A schematic structural diagram of a first door body and a second door body in an open state in a vehicle according to an embodiment of the present invention;

[0034] Fig.12 It is a structural schematic diagram of a vehicle in an embodiment of the present invention, in which a first door body of the vehicle is in a starting state of moving along a guide member;

[0035] Fig.13 It is a structural schematic diagram of a state in which a first door body of a vehicle is about to be separated when moving along a guide member in an embodiment of the present invention;

[0036] Fig.14 This is a schematic structural diagram of a first door body in a vehicle according to an embodiment of the present invention moving along a guide member to a separated state.

[0037] Description of reference numerals:

[0038] 1. guide member; 101. guide groove;

[0039] 2. Sliding assembly; 201. First bracket; 202. Sliding member; 2021. Connecting part; 203. Pin shaft;

[0040] 3. The second bracket;

[0041] 4. The first sealing member;

[0042] 5. Car body;

[0043] 6. first door body; 601. second sealing member;

[0044] 7. The second door.

[0045] Description of related technical reference numerals:

[0046] 1a, upper door body;

[0047] 2a, lower door body;

[0048] 3a. Vehicle body. DETAILED DESCRIPTION

[0049] In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the technical solution in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the present invention.

[0050] In related technologies, such as Figure 1 and Figure 2 As shown, the tailgate of medium and large SUVs usually adopts a "sky-to-ground door" opening method, in which the upper door body 1a can be opened upward relative to the vehicle body 3a, and the lower door body 2a can be opened downward relative to the vehicle body 3a. A portion of the upper door body 1a and the lower door body 2a are overlapping structures. When opening the tailgate, the upper door body 1a stacked on the lower door body 2a must be opened first. At the same time, when closing, the lower door body 2a must be closed first, and then the upper door body 1a must be closed. Therefore, a tailgate with this structure has a sequence restriction when opening or closing.

[0051] Therefore, when opening the tailgate, the door body superimposed on the other door body must be opened first, so that there is a sequence effect when the two-stage tailgate is opened, resulting in a cumbersome opening and closing process of the tailgate.

[0052] Combine the following Figures 3 to 14 , describing an embodiment of the present invention.

[0053] According to an embodiment of the present invention, Figures 3 to 14 As shown, a vehicle is provided, including a vehicle body 5, a first door body 6, a second door body 7, a guide member 1, a sliding assembly 2 and a force-applying portion. The first door body 6 and the second door body 7 are arranged opposite to each other, and the first door body 6 and the second door body 7 are respectively hinged on the vehicle body 5. Neither of the first door body 6 and the second door body 7 will interfere with the other during the opening or closing process. The guide member 1 is arranged on the inner side of the vehicle body 5 and corresponds to the first door body 6. The guide member 1 extends from the inner side of the vehicle body 5 to the outer side of the vehicle body 5, and the guide member 1 forms a bending portion according to the motion matching trajectory between the first door body 6 and the second door body 7. The sliding assembly 2 is installed on the first door body 6 connected to the vehicle body 5. One end of the sliding assembly 2 cooperates with the guide member 1, and the other end is rotatably connected to the first door body 6. The force-applying portion acts between the sliding assembly 2 and the first door body 6, and is suitable for maintaining the force of the sliding assembly 2 toward the bending portion. When the sliding assembly 2 is connected to the guide member 1, the first door body 6 is in a closed state, and when the sliding assembly 2 is separated from the guide member 1, the first door body 6 is in an open state.

[0054] Specifically, in this embodiment, the first door body 6 is the door body of the middle and lower section of the vehicle tailgate, the lower end of the first door body 6 is hinged to the vehicle body 5, the second door body 7 is the door body of the middle and upper section of the vehicle tailgate, the upper end of the second door body 7 is hinged to the vehicle body 5, the opposite ends of the first door body 6 and the second door body 7 are flat structures without overlapping areas, the guide member 1 is fixedly mounted on the inner wall of the vehicle body 5, the bending portion on the guide member 1 is bent in the direction of opening toward the first door body 6, and the sliding assembly 2 is rotatably mounted on the inner side of the upper end of the first door body 6. When opening the first door body 6, the first door body 6 is moved toward the outer side of the vehicle body 5, so that the sliding assembly 2 is separated from the guide member 1, and after separation, the sliding assembly 2 maintains a fixed angle under the action of the force-applying portion, so that it always faces the guide member 1; when closing the first door body 6, the first door body 6 is moved toward the direction close to the vehicle body 5, and the sliding assembly 2 is slidably connected to the guide member 1, and the sliding assembly 2 slides along the track on the bending portion. When the first door body 6 abuts against the vehicle body 5, the first door body 6 is completely closed.

[0055] In this embodiment, the end of the first door body 6 away from the hinge with the vehicle body 5 is a flat transition surface without a protrusion or a recessed portion. In contrast, the end of the second door body 7 away from the hinge with the vehicle body 5 is also a flat transition surface without a recessed portion or a protrusion. Therefore, when the first door body 6 and the second door body 7 are both in a closed state, the ends of the first door body 6 and the second door body 7 away from the hinge with the vehicle body 5 will not overlap each other. The sealing between the first door body 6 and the second door body 7 is achieved by the sliding assembly 2.

[0056] More specifically, in this embodiment, the first door body 6 is away from the end hinged to the vehicle body 5, and a concave mounting portion is provided on the side facing the vehicle body 5, and the sliding component 2 is rotatably installed in the mounting portion, and the second door body 7 is away from the end hinged to the vehicle body 5, and a sloped portion is provided on the side facing the vehicle body 5. When the first door body 6 and the second door body 7 are both in a closed state, the sliding component 2 is tilted upward at a certain angle, and its upwardly tilted portion abuts against the sloped portion on the second door body 7. When rain, snow, dust, etc. in the external environment pass through the gap between the first door body 6 and the second door body 7, the sliding component 2 can play a blocking role, thereby achieving sealing of the first door body 6 and the second door body 7.

[0057] In this embodiment, in order to maintain the stability of the first door body 6 and the second door body 7 after closing, a lock body assembly can be set between the first door body 6 and the vehicle body 5, and between the second door body 7 and the vehicle body 5. After the lock body assembly is locked, the first door body 6 and the second door body 7 can remain locked and connected with the vehicle body 5.

[0058] In this embodiment, Figure 5 As shown, two guide members 1 are provided and symmetrically installed on the inner side of the vehicle body 5. The sliding assembly 2 is slidably connected to the two guide members 1. A bending portion is formed on the guide member 1 according to the motion coordination trajectory between the first door body 6 and the second door body 7, and the bending portion bends in the direction of opening the first door body 6.

[0059] The present invention sets the opposite end of the first door body 6 and the second door body 7 as a flat structure, and rotatably connects the sliding assembly 2 to the first door body 6, and sets the guide member 1 to ensure that the sliding assembly 2 slides along a predetermined trajectory, and when the first door body 6 is opened or closed, it will not interfere with the second door body 7. Since the opposite end of the first door body 6 and the second door body 7 is a flat structure that does not overlap each other, whether the first door body 6 is opened or closed alone (such as Fig.10 As shown), opening and closing the second door body 7 alone (as shown Fig. 9 As shown), open the first door 6 and the second door 7 at the same time (as shown Fig.11 as shown) or close the first door 6 and the second door 7 at the same time (as shown Figure 8As shown), the two door bodies do not interfere with each other, so that the first door body 6 and the second door body 7 can be opened and closed freely without sequence restrictions, which improves the convenience of opening and closing the first door body 6 and the second door body 7, and has the advantages of simple structure and easy operation.

[0060] The vehicle provided by the present invention has greatly increased practicality because the opening and closing order of the first door body 6 and the second door body 7 is not restricted. For example, when placing or taking out small and light goods in the vehicle, only the upper second door body 7 can be opened; when going on an outdoor outing, picnic or fishing, only the lower first door body 6 can be opened and unfolded to a horizontal state, which can be used as a storage board for placing items or as a seat board for users to sit and rest; when placing or taking out large and light goods in the vehicle, only the lower first door body 6 can be opened and unfolded to a horizontal state, which can be used as a storage board for placing items or as a seat board for users to sit and rest; For heavy cargo or when the rear of the vehicle is close to an obstacle (such as a wall), the first door 6 and the second door 7 can be opened at the same time, so that the rear of the vehicle has a larger operating space for the user to place or take the cargo. At the same time, the two-section first door 6 and the second door 7 occupy a small space when unfolded, which is convenient for operation in a small space. In this scenario, there is no need to consider the order when closing the first door 6 and the second door 7. You can choose to close one of the doors first and then the other, or you can close both doors at the same time.

[0061] In one embodiment, Figures 3 to 7 As shown, the sliding assembly 2 includes a first bracket 201 and a sliding member 202. The first bracket 201 is fixedly connected to the first door body 6. One end of the sliding member 202 is rotatably connected to the first bracket 201, and the other end is slidably connected to the guide member 1. The force-applying part acts between the first bracket 201 and the sliding assembly 2.

[0062] Specifically, in this embodiment, two first brackets 201 are provided, which are symmetrically fixedly installed at the top position of the first door body 6 , and one end of the sliding member 202 is rotatably installed between the two first brackets 201 , and the other end is slidably connected to the guide member 1 .

[0063] The present embodiment does not specifically limit the appearance of the first bracket 201. To conform to the actual situation, the first bracket 201 is "L"-shaped in the present embodiment. The horizontal section of the first bracket 201 is fixedly installed at the top position of the first door body 6, and the sliding member 202 is rotationally connected to the vertical section of the first bracket 201.

[0064] The present invention rotates one end of the sliding member 202 to the first bracket 201 and slides the other end to the guide member 1. When the first door body 6 is opened and the sliding member 202 is separated from the guide member 1, the sliding member 202 is limited by the force applied by the force-applying part, so that the sliding member 202 can always be kept facing the guide member 1. When the first door body 6 is closed again, the sliding assembly 2 can be smoothly connected to the guide member 1 and slide according to a predetermined trajectory, so that the opening and closing process of the first door body 6 is smoother, thereby improving the convenience of the user.

[0065] In one embodiment, Figure 3 As shown, the force applying part is an elastic member, which is arranged between the sliding member 202 and the first bracket 201. The elastic member has an elastic force that drives the sliding member 202 to overcome gravity and keep tilting upward at a certain angle.

[0066] Specifically, in this embodiment, a mounting hole is provided on the first bracket 201 , and pins 203 are provided at both ends of the sliding member 202 , and the pins 203 are rotatably inserted into the mounting hole.

[0067] In this embodiment, the elastic member adopts a torsion spring, and the elastic member is sleeved on the pin shaft 203. One end of the elastic member is fixedly connected to the first bracket 201, and the other end is fixedly connected to the pin shaft 203. When the elastic member is installed between the pin shaft 203 and the first bracket 201, the elastic member is first twisted to have an elastic force, so that after installation, the elastic member has the elastic force to drive the sliding member 202 to tilt toward the direction of the first door body 6.

[0068] The elastic member provided in the present invention can provide the sliding member 202 with elastic force to ultimately keep the connecting end of the sliding assembly 2 toward the guide member 1. When the first door body 6 is in an open state, the elastic member can maintain the sliding assembly 2 to rotate to a fixed position, so that when the first door body 6 is closed again, the sliding assembly 2 can be directly connected to the guide member 1, thereby increasing the convenience when the first door body 6 is in a closed state.

[0069] In one embodiment, Figure 4 , Figure 6 , Figure 7 As shown, one of the guide member 1 or the sliding member 202 is provided with a guide groove 101 , and the other of the sliding member 202 or the guide member 1 is provided with a connecting portion 2021 , and the connecting portion 2021 moves in the guide groove 101 .

[0070] Specifically, in this embodiment, a guide groove 101 is provided on the guide member 1, and the cross-section of the guide groove 101 is "T"-shaped. A connecting portion 2021 is provided on the sliding member 202, and the connecting portion 2021 matches the shape of the guide groove 101, and the connecting portion 2021 is slidably set in the guide groove 101.

[0071] In some other embodiments, the guiding groove 101 can also be arranged on the sliding member 202, and correspondingly, the connecting portion 2021 is arranged on the guiding member 1, and the connecting portion 2021 is slidably arranged in the guiding groove 101.

[0072] In the present invention, by movably connecting the connecting portion 2021 with the guiding groove 101, it can be ensured that the sliding assembly 2 slides along a predetermined trajectory, and when the first door body 6 is opened or closed, it will not interfere with the second door body 7, so that the opening and closing between the first door body 6 and the second door body 7 can be realized without order limitation.

[0073] In one embodiment, as Figure 4 shown, a connecting portion 2021 is formed at one end of the sliding member 202.

[0074] Specifically, in this embodiment, connecting portions 2021 are respectively arranged on both sides of the sliding member 202, and the connecting portions 2021 are slidably connected with the guiding member 1.

[0075] In one embodiment, as Figure 4 、 Figure 6 、 Figure 7 shown, the vehicle further includes a second bracket 3, which is fixedly installed inside the vehicle body 5, and the guiding member 1 is fixedly installed on the second bracket 3.

[0076] Specifically, in this embodiment, the second bracket 3 is fixedly installed on the inner side wall of the vehicle body 5. The installation height of the second bracket 3 is slightly higher than the position of the top of the first door body 6 when the first door body 6 is closed, and the guiding member 1 is fixedly installed on the second bracket 3. The second bracket 3 is in a "ji" shape, including two horizontal portions and a protruding portion. The horizontal portions are fixedly connected with the vehicle body 5, and the guiding member 1 is installed on the protruding portion.

[0077] In one embodiment, as Figure 4 、 Figure 6 、 Figure 7 shown, the guiding member 1 includes a guiding portion connected to the second bracket 3 and a bending portion, and an obtuse angle is formed between the bending portion and the guiding portion.

[0078] Specifically, in this embodiment, the guiding member 1 includes a guiding portion and a bending portion. The guiding section is horizontally arranged and fixedly connected with the second bracket 3, extending from the inside of the vehicle body 5 to the outside of the vehicle body 5. The bending portion is connected to one end of the guiding portion away from the vehicle body 5, and the bending portion extends obliquely downward and away from the vehicle body 5 below the guiding portion, so that the included angle between the bending portion and the guiding portion is an obtuse angle. In this embodiment, the end of the bending portion can be set in a horn shape with a larger opening, which is convenient for placing the guiding member 1 in the guiding groove 101 when closing the first door body 6.

[0079] In this embodiment, a plug is provided at the end of the horizontal section of the guiding member 1 close to the vehicle body 5 to prevent the connecting portion 2021 from disengaging from the guiding groove 101 when it moves to the horizontal section.

[0080] According to the present invention, the extension direction of the guide member 1 is tilted downward from the inside of the vehicle body 5 to the outside of the vehicle body 5. When the first door body 6 is opened, the guide member 1 can guide the opening direction of the first door body 6. When the first door body 6 is closed, under the action of the elastic member, the guide member 1 can support and limit the sliding member 202 to prevent the sliding member 202 from detaching from the guide member 1, causing the first door body 6 to open accidentally.

[0081] In one embodiment, Figure 3 As shown, the vehicle further includes a first sealing member 4 disposed on the sliding member 202 and adapted to abut against the second door body 7 , or disposed on the second door body 7 and adapted to abut against the sliding member 202 .

[0082] Specifically, in this embodiment, the first sealing member 4 is a sealing rubber strip, and the first sealing member 4 is arranged at the top position of the sliding member 202 along the length direction thereof.

[0083] In some other embodiments, the first sealing member 4 may also be disposed at the bottom end of the second door body 7 along the length direction, and when the first door body 6 and the second door body 7 are closed, the first sealing member 4 abuts against the sliding member 202 .

[0084] In the present invention, when the first door body 6 and the second door body 7 are both in a closed state, the first sealing member 4 can seal the gap between the first door body 6 and the second door body 7 to prevent rain or dust in the external environment from entering the vehicle body 5.

[0085] In one embodiment, Figures 3 to 14 As shown, the first door body 6 and the second door body 7 are arranged along the height direction, and the first door body 6 is arranged below the second door body 7.

[0086] Specifically, in this embodiment, the vehicle body 5 is located at the rear and is in a rectangular opening shape. The bottom end of the first door body 6 is hinged to the vehicle body 5, the sliding assembly 2 is rotatably connected to the top of the first door body 6, and the top of the second door body 7 is rotatably connected to the vehicle body 5. The first door body 6 is opened by rotating downward with the bottom as the hinge axis, and the second door body 7 is opened by rotating upward with the top as the hinge axis. When the first door body 6 and the second door body 7 are in a closed state, the top of the first door body 6 and the top of the second door body 7 are arranged opposite to each other, and there is no overlapping part between the first door body 6 and the second door body 7.

[0087] In this embodiment, the opening process of the first door body 6 is as follows: Fig.12 As shown, when the first door body 6 is in the closed state, the sliding member 202 is located in the guide member 1, as shown in FIG. Fig.13 As shown, when the first door body 6 is opened, the first door body 6 is pulled toward the outside of the vehicle body 5, and the sliding member 202 slides along the guide member 1. When the sliding member 202 slides to the end of the guide member 1, it is about to be separated from the guide member 1, as shown in FIG. Fig.14 As shown, the first door body 6 is continuously pulled toward the outside of the vehicle body 5, and the sliding member 202 is separated from the guide member 1, and opens outward with the first door body 6. Under the elastic force of the elastic member, the sliding member 202 maintains the rotation angle when it is separated from the guide member 1. When closing, in contrast to the opening process, the first door body 6 is pushed closer to the vehicle body 5. Since the sliding member 202 maintains the rotation angle when it is separated from the guide member 1, when the first door body 6 approaches the vehicle body 5, the sliding member 202 is connected to the guide member 1. As the first door body 6 continues to move toward the vehicle body 5, the sliding member 202 continues to slide along the guide member 1 until the first door body 6 abuts against the vehicle body 5.

[0088] In one embodiment, the first door body 6 and the second door body 7 are arranged in a horizontal direction, and the two sliding assemblies 2 are respectively arranged on the first door body 6 and the second door body 7 .

[0089] Specifically, in the present embodiment, the first door body 6 and the second door body 7 are arranged to be opened and closed in a horizontal manner. At this time, two sliding assemblies 2 are installed in the vehicle body 5. One side of the first door body 6 is hinged to the vehicle body 5, and the other side is rotatably connected to one of the sliding assemblies 2. One side of the second door body 7 is hinged to the vehicle body 5, and the other side is rotatably connected to the other sliding assemblies 2. The two sliding assemblies 2 are respectively slidably connected to two guide members 1. In this way, the first door body 6 and the second door body 7 can be independently opened or closed in the horizontal direction. The two door bodies do not affect each other and are not restricted by the order of opening or closing.

[0090] The present invention fixes the sliding assembly 2 on the side of the first door body 6 facing the interior of the vehicle body 5, and realizes the opening and closing of the first door body 6 through the cooperation of the sliding assembly 2 and the guide member 1, so that the first door body 6 and the second door body 7 can be opened and closed independently without being affected by the opening and closing sequence.

[0091] In one embodiment, a second sealing member 601 is disposed on the first door body 6 , and the second sealing member 601 abuts against the sliding assembly 2 .

[0092] Specifically, the second sealing member 601 in this embodiment is a sealing baffle, which is horizontally arranged on the top of the first door body 6, and one end of the second sealing member 601 facing the sliding member 202 can abut against the sliding member 202. In this embodiment, the second sealing member 601 can be made of rubber strips, silicone strips, waterproof foam, etc.

[0093] The present invention provides a second sealing member 601 on the first door body 6, and the second sealing member 601 can seal the first door body 6 and the sliding member 202. When the first door body 6 is closed, rain, snow, dust, etc. are prevented from entering the vehicle body 5 through the gap between the sliding member 202 and the first door body 6.

[0094] Although the embodiments of the present invention have been described in conjunction with the accompanying drawings, those skilled in the art may make various modifications and variations without departing from the spirit and scope of the present invention, and such modifications and variations are all within the scope defined by the appended claims.

Claims

1. A vehicle, characterized in that: include: Vehicle body (5); A first door body (6) and a second door body (7) are arranged opposite to each other, wherein the first door body (6) and the second door body (7) are respectively hinged on the vehicle body (5), and neither the first door body (6) nor the second door body (7) will interfere with the other during opening or closing; A guide member (1) is arranged on the inner side of the vehicle body (5) and is arranged corresponding to the first door body (6), the guide member (1) extends from the inner side of the vehicle body (5) toward the outer side of the vehicle body (5), and the guide member (1) forms a bending portion according to the movement matching trajectory between the first door body (6) and the second door body (7); A sliding assembly (2) is mounted on the first door body (6), one end of the sliding assembly (2) is matched with the guide member (1), and the other end is rotatably connected to the first door body (6); a force-applying portion, acting between the sliding assembly (2) and the first door body (6), and adapted to provide a force for keeping the sliding assembly (2) directed toward the bending portion; When the sliding assembly (2) is connected to the guide member (1), the first door body (6) is in a closed state; when the sliding assembly (2) is separated from the guide member (1), the first door body (6) is in an open state.

2. The vehicle according to claim 1, characterized in that The sliding assembly (2) comprises: A first bracket (201) fixedly connected to the first door body (6); The sliding member (202) has one end rotatably connected to the first bracket (201) and the other end slidably connected to the guide member (1), and the force-applying portion acts between the first bracket (201) and the sliding member (202).

3. The vehicle according to claim 2, characterized in that The force-applying part is an elastic member, and is arranged between the sliding member (202) and the first bracket (201).

4. The vehicle according to claim 2, characterized in that One of the guide member (1) or the sliding member (202) is provided with a guide groove (101), and the other of the guide member (1) or the sliding member (202) is provided with a connecting portion (2021), and the connecting portion (2021) moves in the guide groove (101).

5. The vehicle according to claim 4, characterized in that The connecting portion (2021) is formed at one end of the sliding member (202).

6. The vehicle according to claim 1, characterized in that Also includes: The second bracket (3) is fixedly mounted on the inner side of the vehicle body (5), and the guide member (1) is fixedly mounted on the second bracket (3).

7. The vehicle according to claim 6, characterized in that The guide member (1) comprises a guide portion connected to the second bracket (3) and the bending portion, wherein the bending portion and the guide portion are arranged at an obtuse angle.

8. The vehicle according to any one of claims 1 to 7, characterized in that The first door body (6) and the second door body (7) are arranged along the height direction, and the first door body (6) is arranged below the second door body (7).

9. The vehicle according to any one of claims 1 to 7, characterized in that The first door body (6) and the second door body (7) are arranged in a horizontal direction, and the two sliding assemblies (2) are respectively arranged on the first door body (6) and the second door body (7).

10. The vehicle according to claim 2, characterized in that Also includes: The first sealing member (4) is arranged on the sliding member (202) and is suitable for abutting against the second door body (7), or is arranged on the second door body (7) and is suitable for abutting against the sliding member (202).

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