A vehicle-mounted tent and vehicle system

Abstract

The embodiment of the present application provides a kind of vehicle-mounted tent and vehicle system, vehicle-mounted tent includes chassis, roof frame, first support component, drive component, second support component and linkage component.The first support component is connected to chassis and roof frame;Drive component is used to drive the movement of first support component, to realize the lifting of roof frame.The one end of second support component is connected to chassis and can move relative to chassis.Linkage component connects first support component and second support component, to realize the linkage of first support component and second support component.Vehicle-mounted tent has unfolded state and folded state.In unfolded state, first support component supports roof frame, the top end of second support component can be detachably supported roof frame, and the bottom side of roof frame is formed at least part of first active space between chassis;In folded state, first support component and second support component are housed into chassis, and roof frame cover is arranged above chassis.

Description

Technical Field

[0001] This application relates to the field of tent technology, and more particularly to a vehicle-mounted tent and vehicle system. Background Technology

[0002] A vehicle-mounted tent is a tent that is at least partially mounted on a vehicle, providing additional activity space on top of the vehicle's existing space.

[0003] The stability of vehicle-mounted tents in supporting vehicles has become a concern in the industry. Utility Model Content

[0004] In view of this, embodiments of this application aim to provide a vehicle-mounted tent and vehicle system that helps reduce the cantilever size of the roof frame and helps improve the stability of the roof frame in the deployed state.

[0005] This application provides a vehicle-mounted tent, including:

[0006] The underframe is used to connect to the vehicle;

[0007] Top frame;

[0008] The first support assembly is connected to the base frame and the top frame;

[0009] A drive component is used to drive the first support component to move, so as to realize the lifting and lowering of the top frame;

[0010] The second support component is connected to the base frame at one end and can move relative to the base frame;

[0011] A linkage component connects the first support component and the second support component to enable linkage between the first support component and the second support component;

[0012] The vehicle-mounted tent has an unfolded state and a folded state;

[0013] In the unfolded state, the first support component supports the top frame, the top end of the second support component detachably supports the top frame, and at least a portion of a first movable space is formed between the bottom side of the top frame and the base frame;

[0014] In the folded state, the first support assembly and the second support assembly are housed inside the base frame, and the top frame covers the top of the base frame.

[0015] In some implementations, a second activity space is formed above the top frame in the deployed state.

[0016] In some implementations, the top frame has an access opening that connects the first activity space and the second activity space.

[0017] In some implementations, the top frame includes a first frame and a second frame, the first frame being connected to the first support assembly, and the second frame being rotatable relative to the first frame;

[0018] In the unfolded state, the first support component supports the first frame, and the top of the second support component detachably supports the second frame;

[0019] In the folded state, the second frame is stacked on top of the first frame.

[0020] In some implementations, in the unfolded state, the first frame and the second frame are laid flat along a first direction.

[0021] In some implementations, in the unfolded state, the edge of the first frame away from the second frame and the edge of the second frame away from the first frame extend beyond the two edges of the base frame along a first direction, respectively.

[0022] In some implementations, in the deployed state, the first support component and the second support component are arranged along the first direction.

[0023] In some implementations, in the unfolded state, when projected onto a plane perpendicular to the first direction, the projections of the first support component and the second support component do not overlap.

[0024] In some implementations, one end of the first support assembly is rotatably connected to the base frame and the other end is rotatably connected to the top frame, and one end of the second support assembly is rotatably connected to the base frame;

[0025] The two ends of the linkage component are rotatably connected to the first support component and the second support component, respectively.

[0026] In some implementations, the first support assembly includes a first support rod and a second support rod, with the two ends of the first support rod connected to the base frame and the top frame, and the two ends of the second support rod connected to the base frame and the top frame. The first support rod, the second support rod, the top frame, and the base frame form a parallel four-bar linkage.

[0027] In some embodiments, in the deployed state, the first support rod is located on the side of the second support rod away from the second support assembly;

[0028] One end of the linkage component is connected to the second support rod.

[0029] In some implementations, the first support assembly includes at least one crossbar, one end of which is rotatably connected to the first support rod, and the other end of which is rotatably connected to the second support rod.

[0030] In some embodiments, the top frame has an access opening that connects the first and second activity spaces, and in the deployed state, the access opening is located above a portion of the crossbar so that the crossbar acts as a ladder.

[0031] In some embodiments, the second support assembly includes a third support rod and a connecting seat that are interconnected. The bottom end of the third support rod is rotatably connected to the base frame. The connecting seat is arranged laterally toward the third support rod. The linkage assembly is rotatably connected to the connecting seat and is used to drive the third support rod to rotate around the connection between the third support rod and the base frame.

[0032] In some embodiments, in the deployed state, the first support assembly and the second support assembly are arranged along a first direction;

[0033] The number of the first support component and the number of the second support component are both two. The two first support components are spaced apart along the second direction, and the two second support components are spaced apart along the second direction, wherein the first direction, the second direction and the height direction are perpendicular to each other.

[0034] In some implementations, the vehicle-mounted tent includes a connecting rod that connects the two second support components.

[0035] In some implementations, when the vehicle-mounted tent is folded, the two second support components are located between the two first support components.

[0036] In some embodiments, the base frame includes a connecting frame and two side frames, the two side frames being disposed opposite each other along the second direction, and the connecting frame being connected to the ends of the two side frames;

[0037] The bottom of the side frame is folded inward toward the base frame to form a flange structure, and the two first support components are rotatably connected to the flange structure of the two side frames; and / or, the second support component is rotatably connected to the connecting frame.

[0038] In some implementations, the projection of the first support component onto the horizontal plane does not exceed the projection of the flange structure.

[0039] This application also provides a vehicle system, including a vehicle and a vehicle-mounted tent as described in any embodiment of this application, wherein the vehicle includes a rear bed and the underframe is connected to the rear bed.

[0040] In some implementations, the base frame extends around the edge of the rear bucket, and in the unfolded state, the rear bucket, the base frame, and the top frame together enclose the first activity space, with the bottom wall of the rear bucket forming the bottom wall of the first activity space.

[0041] The vehicle-mounted tent provided in this application embodiment, in its unfolded state, has a first support component and a second support component together supporting the top frame. The second support component reduces the cantilever size of the top frame, helping to improve the stability of the top frame in the unfolded state, which in turn helps to improve the support stability of the vehicle-mounted tent. In the folded state, the first support component is stored inside the base frame, causing the top frame to fold up above the base frame, reducing the overall height dimension of the vehicle-mounted tent. This allows the vehicle equipped with the tent to drive normally when the tent is in the folded state without having to remove it. Moreover, the first and second support components are linked, requiring only one drive component to unfold or fold the vehicle-mounted tent. Attached Figure Description

[0042] Figure 1 A schematic diagram of the vehicle-mounted tent of the vehicle system provided in this application embodiment in the deployed state;

[0043] Figure 2 This application provides a schematic diagram of the vehicle system's onboard tent in a folded state, as shown in the embodiment of this application.

[0044] Figure 3 for Figure 1 A schematic diagram of the vehicle-mounted tent in its deployed state as shown in the diagram;

[0045] Figure 4 for Figure 1 The structural diagram shown omits the top frame.

[0046] Figure 5 for Figure 4 A schematic diagram of the structure shown from another perspective;

[0047] Figure 6 for Figure 4 The diagram shows the structure in a folded state.

[0048] Explanation of reference numerals in the attached figures

[0049] 100. Vehicle-mounted tent; 1a. First activity space; 1b. Second activity space; 11. Base frame; 111. Connecting frame; 112. Side frame; 1121. Flanged structure; 113. First edge; 114. Second edge; 12. Top frame; 12a. Passageway; 121. First frame; 122. Second frame; 13. First support assembly; 131. First support rod; 132. Second support rod; 133. Crossbar; 14. Drive assembly; 15. Second support assembly; 151. Third support rod; 152. Connecting seat; 16. Linkage assembly; 17. Connecting rod; 200. Vehicle; 21. Rear bed. Detailed Implementation

[0050] The embodiments of this application will be described in further detail below with reference to the accompanying drawings and examples. The following examples are used to illustrate this application, but should not be used to limit the scope of this application.

[0051] In the description of the embodiments of this application, it should be noted that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing the embodiments of this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the embodiments of this application. In addition, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0052] In the description of the embodiments of this application, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in the embodiments of this application based on the specific circumstances.

[0053] In the embodiments of this application, unless otherwise expressly specified and limited, "above" or "below" the second feature can mean that the first feature and the second feature are in direct contact, or that the first feature and the second feature are in indirect contact through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0054] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., refer to specific features, structures, materials, or characteristics described in connection with that embodiment or example, which are included in at least one embodiment or example of the embodiments of this application. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

[0055] This application provides a vehicle-mounted tent 100, please refer to... Figure 1 and 3 The vehicle-mounted tent 100 includes a base frame 11, a top frame 12, a first support component 13, a drive component 14, a second support component 15, and a linkage component 16.

[0056] like Figure 1 As shown, the base frame 11 is used to connect to the vehicle 200. That is, the vehicle tent 100 is connected to the vehicle 200 through the base frame 11.

[0057] The first support assembly 13 connects the base frame 11 and the top frame 12. The drive assembly 14 drives the first support assembly 13 to move, thereby raising and lowering the top frame 12. Since the top frame 12 is connected to the first support assembly 13, the top frame 12 moves with the first support assembly 13, and the first support assembly 13 can provide relatively stable support for the top frame 12.

[0058] It is understandable that the driving component 14 can drive the first support component 13 in any way, as long as it enables the end of the first support component 13 connected to the top frame 12 to move away from or towards the base frame 11 in the height direction. For example, the end of the first support component 13 connected to the top frame 12 can be driven to move up and down in the height direction, thereby achieving the lifting and lowering of the top frame 12. As another example, the first support component 13 can be driven to rotate relative to the base frame 11, causing the end of the first support component 13 away from the base frame 11 to move away from or towards the base frame 11, that is, driving the first support component 13 to rotate in the vertical plane, thereby achieving the lifting and lowering of the top frame 12.

[0059] For example, the height direction is Figure 1 and Figure 3 The direction indicated by d3 in the middle.

[0060] One end of the second support component 15 is connected to the base frame 11 and can move relative to the base frame 11.

[0061] Linkage component 16 connects the first support component 13 and the second support component 15 to achieve linkage between the first support component 13 and the second support component 15. That is, during the movement of the first support component 13, the linkage component 16 drives the second support component 15 to move. In other words, only one drive component 14 is needed to realize the movement of the first support component 13 and the second support component 15.

[0062] Specifically, the vehicle-mounted tent 100 has an unfolded state and a folded state.

[0063] like Figure 1 As shown, in the deployed state, the first support component 13 supports the top frame 12, and the top of the second support component 15 detachably supports the top frame 12. At least a portion of the first active space 1a is formed between the bottom side of the top frame 12 and the base frame 11. During the deployment of the vehicle-mounted tent 100, the drive component 14 drives the first support component 13 to move. On one hand, this causes the end of the first support component 13 connected to the top frame 12 to move away from the base frame 11, allowing the top frame 12 to rise. On the other hand, the first support component 13 drives the end of the second support component 15 not connected to the base frame 11 to move away from the base frame 11, allowing the second support component 15 to rise to a position capable of supporting the top frame 12. Until the final deployed state is reached, the first support component 13 and the second support component 15 together provide support for the top frame 12. That is, the second support component 15 can reduce the cantilever size of the top frame 12, helping to improve the stability of the top frame 12 in the deployed state.

[0064] like Figure 2 As shown, in the folded state, the first support assembly 13 and the second support assembly 15 are housed inside the base frame 11, and the top frame 12 covers the base frame 11. During the folding process of the vehicle tent 100, the drive assembly 14 drives the first support assembly 13 to move. On the one hand, this causes the end of the first support assembly 13 connected to the top frame 12 to move closer to the base frame 11, thus lowering the top frame 12. On the other hand, the first support assembly 13 drives the end of the second support assembly 15 not connected to the base frame 11 to move closer to the base frame 11, until the final folded state is reached, so that the first support assembly 13 and the second support assembly 15 are housed together inside the base frame 11, and the top frame 12 covers the base frame 11. At this time, the top frame 12 serves as the top cover of the base frame 11.

[0065] The vehicle-mounted tent 100 provided in this application embodiment has a first support component 13 and a second support component 15 linked together. Only one drive component 14 is needed to unfold or fold the vehicle-mounted tent 100, making it easy to operate. Moreover, in the folded state, the first support component 13 is stored inside the base frame 11, which drives the top frame 12 to fold up above the base frame 11, reducing the overall height dimension of the vehicle-mounted tent 100. This allows the vehicle 200 equipped with the vehicle-mounted tent 100 to drive normally when the vehicle-mounted tent 100 is in the folded state without having to disassemble the vehicle-mounted tent 100.

[0066] For example, the vehicle-mounted tent 100 includes a first tarpaulin, which, together with the bottom sides of the base frame 11 and the top frame 12, encloses at least a portion of the first activity space 1a.

[0067] The first tarpaulin is connected to the base frame 11 and the top frame 12.

[0068] It should be noted that the specific function of the top frame 12 is not limited. For example, in some embodiments, in the unfolded state, a second activity space 1b is formed above the top frame 12. At this time, the bottom side of the top frame 12 constitutes the top wall of the first activity space 1a, and the top side of the top frame 12 constitutes the bottom wall of the second activity space 1b. In this way, in the unfolded state, two layers of activity space can be formed, thereby expanding the activity space of the vehicle tent 100.

[0069] It should be noted that the formation of the second activity space 1b is not limited. For example, the vehicle-mounted tent 100 includes a second tent fabric, which, together with the top frame 12, encloses the second activity space 1b. The second tent fabric can be a frame tent, which requires supports to support the second tent fabric. It can also be an inflatable tent, which uses inflatable columns instead of the aforementioned supports to support the second tent fabric. It can also be a hybrid inflatable and frame tent, that is, using both inflatable columns and supports to support the second tent fabric. Alternatively, the vehicle-mounted tent 100 includes a fence, which, together with the top frame 12, encloses a relatively open second activity space 1b.

[0070] In some embodiments, please refer to... Figure 3 The top frame 12 has an access opening 12a that connects the first activity space 1a and the second activity space 1b. This allows a user in the first activity space 1a to enter the second activity space 1b through the access opening 12a.

[0071] In some other embodiments, the top frame 12 may also serve only as a cover for the first activity space 1a. In this embodiment, no activity space for users to rest is formed above the top frame 12.

[0072] Based on the vehicle-mounted tent 100 provided in the embodiments of this application, please refer to Figure 1and Figure 2 This application also provides a vehicle system, which includes a vehicle 200 and a vehicle-mounted tent 100 as described in any embodiment of this application.

[0073] It is understood that vehicle 200 can be any vehicle 200 provided in the related technology that is capable of carrying vehicle-mounted tent 100. Vehicle 200 can include pure electric vehicle 200, hybrid vehicle 200, range-extended vehicle 200, fuel vehicle 200, etc. The type of vehicle 200 can also include small car, medium car, sedan, truck, pickup, trailer, CDV (Car Derived Van, van based on car platform), MPV (multi-Purpose Vehicle), SUV (Sport Utility Vehicle), etc. The specific type of vehicle 200 is not limited in the embodiments of this application.

[0074] For example, such as Figure 1 As shown, vehicle 200 includes a cargo bed 21, and chassis 11 is connected to the cargo bed 21. In this embodiment, vehicle 200 is a pickup truck. Here, pickup truck specifically refers to a light-duty truck with an open cargo bed behind the cab, the open cargo bed being the cargo bed 21.

[0075] In some embodiments, the base frame 11 extends around the edge of the rear bucket 21. In the unfolded state, the rear bucket 21, the base frame 11, and the top frame 12 together enclose a first active space 1a, with the bottom wall of the rear bucket 21 forming the bottom wall of the first active space 1a. In this embodiment, the first active space 1a is formed between the bottom side of the top frame 12 and the rear bucket 21, making full use of the internal space of the rear bucket 21. This helps to increase the dimension of the first active space 1a along the height direction and improve the user's comfort in the first active space 1a.

[0076] For example, such as Figure 1 As shown, in the deployed state, the top frame 12 is positioned above the top side of the vehicle 200 cab. This helps to ensure the dimensions of the first operating space 1a along the height direction.

[0077] In some embodiments, the top frame 12 includes a first frame 121 and a second frame 122, the first frame 121 being connected to a first support assembly 13, and the second frame 122 being rotatable relative to the first frame 121.

[0078] like Figure 3As shown, in the unfolded state, the first support component 13 supports the first frame 121, and the top of the second support component 15 detachably supports the second frame 122. During the unfolding process, the first support component 13 drives the first frame 121 to rise, which in turn drives the second support component 15 to rise. The second frame 122 rotates away from the first frame 121 until it reaches the unfolded state. At this point, the first support component 13 provides support for the first frame 121, and the second support component 15 provides support for the second frame 122, thereby achieving joint support of the top frame 12 by the first support component 13 and the second support component 15.

[0079] It is understood that the movement of the first support component 13 and the flipping of the second frame 122 do not interfere with each other and can be carried out simultaneously. Alternatively, the second frame 122 can be flipped after the first support component 13 has completed its movement and the first frame 121 has stopped moving. In some other embodiments, the first support component 13 can also move after the second frame 122 has been flipped into place.

[0080] like Figure 2 As shown, in the folded state, the second frame 122 is stacked on top of the first frame 121. During the folding process of the vehicle tent 100, since the second frame 122 and the second support assembly 15 are separable, the second frame 122 can move away from the second support assembly 15 to flip onto the top of the first frame 121. The first support assembly 13 drives the first frame 121 to descend, and drives the second support assembly 15 to descend, until the folded state is reached. The first frame 121 follows the movement of the first support assembly 13 to retract to the top of the base frame 11, and the second support assembly 15 follows the movement of the first support assembly 13 to be stored inside the base frame 11. At this time, the second frame 122, the first frame 121, and the top frame 12 are stacked along the height direction.

[0081] It is understood that the passage 12a described above can be formed in at least one of the first frame 121 and the second frame 122.

[0082] In some embodiments, in the unfolded state, the first frame 121 and the second frame 122 are laid flat along a first direction.

[0083] In this embodiment, the first direction can be any direction in the horizontal plane. For example, the first direction can be the front-to-back direction of the vehicle 200 or the left-to-right direction of the vehicle 200.

[0084] It should be noted that the horizontal plane refers to the plane perpendicular to the height direction.

[0085] In an embodiment where a second activity space 1b is formed above the top frame 12, the first frame 121 and the second frame 122 together serve as a support platform for the second activity space 1b.

[0086] For example, please refer to Figure 3 In the unfolded state, the edges 121a of the first frame 121 away from the second frame 122 and the edge 122a of the second frame 122 away from the first frame 121 respectively extend beyond the two edges of the base frame 11 along the first direction. That is, the two edges of the top frame 12 along the first direction respectively extend beyond the two edges of the base frame 11 along the first direction, i.e., the dimension of the top frame 12 along the first direction exceeds the dimension of the base frame 11 along the first direction. In the embodiment where the first tarpaulin connects the base frame 11 and the top frame 12, the first activity space 1a can be made as large as possible.

[0087] In the embodiment where a second activity space 1b is formed above the top frame 12, it also helps to increase the size of the second activity space 1b along the first direction, thereby expanding the second activity space 1b and further expanding the activity space of the vehicle tent 100.

[0088] In this embodiment, by flipping the second frame 122 relative to the first frame 121, in the unfolded state, the second frame 122 is flipped to a position where it lies flat with the first frame 121 along the first direction to expand the size of the second activity space 1b along the first direction. In the folded state, the second frame 122 is flipped to a position where it overlaps with the first frame 121 to reduce the size of the top frame 12 along the first direction, thereby reducing the size of the vehicle tent 100 along the first direction in the folded state.

[0089] In some embodiments, in the unfolded state, the first support assembly 13 and the second support assembly 15 are arranged along a first direction. That is, the laying direction of the first frame 121 and the second frame 122, and the arrangement direction of the first support assembly 13 and the second support assembly 15 are consistent, so that the second support assembly 15 can provide more stable support for the second frame 122. In this embodiment, the positions where the first support assembly 13 connects to the base frame 11 and the positions where the second support assembly 15 connects to the base frame 11 are arranged along the first direction.

[0090] For example, please combine Figure 4 and Figure 5 In the unfolded state, the projections of the first support component 13 and the second support component 15 do not overlap when projected onto a plane perpendicular to the first direction. This helps to prevent interference between the two components during the movement of the first support component 13 and the movement of the second support component 15.

[0091] In some embodiments, one end of the first support assembly 13 is rotatably connected to the base frame 11, and the other end is rotatably connected to the top frame 12. One end of the second support assembly 15 is rotatably connected to the base frame 11. The two ends of the linkage assembly 16 are rotatably connected to the first support assembly 13 and the second support assembly 15, respectively. The linkage assembly 16 is used to drive the second support assembly 15 to rotate in the opposite direction to the rotation of the first support assembly 13 during the rotation of the first support assembly 13. Thus, during the rotation of the first support assembly 13 in the vertical plane, it also drives the second support assembly 15 to rotate in the vertical plane.

[0092] In this embodiment, during the unfolding process, the second support component 15 can detach one end 15a of supporting the top frame 12, and the end 13a of the top frame 12 connected to the first support component 13 rotates in a vertical plane in a direction away from the base frame 11. During the folding process, the second support component 15 can detach one end 15a of supporting the top frame 12, and the end 13a of the top frame 12 connected to the first support component 13 rotates in a vertical plane in a direction closer to the base frame 11. During the unfolding and folding processes, since the rotation directions of the first support component 13 and the second support component 15 are opposite, the distance between the end 13a of the first support component 13 connected to the top frame 12 and the end 15a of the second support component 15 detachable from supporting the top frame 12 changes during both the unfolding and folding processes.

[0093] In an embodiment where the first support assembly 13 and the second support assembly 15 are arranged along a first direction in the unfolded state, the position of one end 13a of the first support assembly 13 connected to the top frame 12 relative to the base frame 11 in the first direction also changes during unfolding and folding. In this embodiment, the first support assembly 13 is connected to the first frame 121.

[0094] For ease of description, the two edges of the base frame 11 along the first direction are referred to as the first edge 113 and the second edge 114. The edge closer to the connection between the first support component 13 and the base frame 11 is the first edge 113, and the edge closer to the connection between the second support component 15 and the base frame 11 is the second edge 114.

[0095] It should be noted that the first edge 113 and the second edge 114 can be defined by a continuous structure, such as the second edge 114 being defined by the connecting frame 111 described below, or by a structure with multiple intervals, such as the first edge 113 being defined by the ends of the two side frames 112 described below that are away from the connecting frame 111.

[0096] Specifically, during the unfolding process, the first support assembly 13 rotates, causing one end 13a of the first support assembly 13 connected to the top frame 12 to rotate in a direction away from the second edge 114, thereby causing the top frame 12 to move in a direction away from the second edge 114. Until the unfolded state, please refer to [link to previous section]. Figure 1 and Figure 3 The first frame 121 is stably supported horizontally by the first support assembly 13. During folding, the first support assembly 13 rotates, causing one end of the first support assembly 13 connected to the first frame 121 to rotate towards the second edge 114, thereby causing the first frame 121 to move towards the second edge 114. Please refer to the diagram for the folded state. Figure 2 and see Figure 6 The first support component 13 is housed inside the base frame 11, and the first frame 121 is folded up above the base frame 11.

[0097] During unfolding, because the second support assembly 15 rotates in the opposite direction to the first support assembly 13, the second support assembly 15 can be detachably supported at one end of the top frame 12 and rotates in a direction away from the first edge 113 until it reaches the unfolded state, providing stable support. During folding, the second support assembly 15 can be detachably supported at one end of the top frame 12 and rotates in a direction closer to the first edge 113 until it reaches the folded state, where it is stored inside the base frame 11.

[0098] In other words, in this embodiment, please refer to Figure 2 and Figure 3 The transition from the folded state to the unfolded state not only enables the first frame 121 to rise along the height direction, but also enables the first frame 121 to move away from the second edge 114 along the first direction.

[0099] In this embodiment, since the first frame 121 can move away from the second edge 114 along the first direction during the unfolding process, that is, the first frame 121 can move away from the second support component 15 along the first direction during the unfolding process, the size of the first frame 121 along the first direction can be no less than the size of the base frame 11 along the first direction. When the second frame 122 is flipped to a position where it is laid flat with the first frame 121, the second support component 15 can provide support for the second frame 122, which helps to reduce the cantilever size of the second frame 122. Thus, the edge of the first frame 121 away from the second frame 122 extends beyond the first edge 113 along the first direction, and the edge of the second frame 122 away from the first frame 121 extends beyond the second edge 114 in the first direction.

[0100] For example, the first direction is the front-rear direction of the vehicle 200, and the second edge 114 is close to the cab of the vehicle 200, while the first edge 113 is close to the rear end of the cargo bed 21. Thus, during deployment, the first support assembly 13 drives the first frame 121 to move away from the cab, and the first frame 121 will not interfere with the cab of the vehicle 200.

[0101] For example, the first direction is Figure 1 , Figure 3 and Figure 4 The direction indicated by d1 in the middle.

[0102] It is understood that in other embodiments, the first edge 113 may also be close to the cab of the vehicle 200, and the second edge 114 may be close to the tail end of the rear bed 21, as long as it is ensured that there is no interference with the cab of the vehicle 200 during the movement of the first support assembly 13 driving the first frame 121.

[0103] In some embodiments, please refer to Figure 4 The first support assembly 13 includes a first support rod 131 and a second support rod 132. The two ends of the first support rod 131 are connected to the base frame 11 and the top frame 12, and the two ends of the second support rod 132 are also connected to the base frame 11 and the top frame 12. The first support rod 131, the second support rod 132, the top frame 12, and the base frame 11 form a parallel four-bar linkage. This allows the first support rod 131 and the second support rod 132 to rotate synchronously, and in the unfolded state, the first support rod 131 and the second support rod 132 together provide stable support for the first frame 121.

[0104] It is understood that the drive assembly 14 can be connected to the first support rod 131 or the second support rod 132.

[0105] For example, in the deployed state, the first support rod 131 is located on the side of the second support rod 132 away from the second support assembly 15.

[0106] In some embodiments, one end of the linkage component 16 is connected to the second support rod 132. In this way, the linkage component 16 does not occupy the area between the first support rod 131 and the second support rod 132, which helps to avoid interference between the linkage component 16 and the first support component 13.

[0107] In some embodiments, please refer to... Figure 4 The first support assembly 13 includes at least one crossbar 133, one end of which is rotatably connected to the first support rod 131, and the other end of which is rotatably connected to the second support rod 132. The crossbar 133 helps to improve the connection stability between the first support rod 131 and the second support rod 132.

[0108] It is understandable that there can be one or more crossbars 133, and the number of crossbars 133 can be set according to the actual situation.

[0109] In the embodiment where the top frame 12 has a passageway 12a, in the unfolded state, the passageway 12a is located above a portion of the crossbar 133, so that the crossbar 133 acts as a ladder. Thus, there is no need to use other components to make the ladder, which helps to reduce the occupation of the first activity space 1a by other components and also helps to reduce the manufacturing cost of the ladder.

[0110] In some embodiments, please refer to Figure 4 and Figure 6 The second support assembly 15 includes a third support rod 151 and a connecting seat 152 connected to each other. The bottom end of the third support rod 151 is rotatably connected to the base frame 11. The connecting seat 152 is arranged laterally toward the third support rod 151. The linkage assembly 16 is rotatably connected to the connecting seat 152 and is used to drive the third support rod 151 to rotate around the connection between the third support rod 151 and the base frame 11. By providing the connecting seat 152, it is easy to connect the linkage assembly 16 and the third support rod 151, so that there will be no interference between the rotational connection between the linkage assembly 16 and the second support assembly 15 and the rotational connection between the second support assembly 15 and the base frame 11.

[0111] In an embodiment where the first support component 13 and the second support component 15 are arranged along a first direction in the unfolded state, there are two of each first support component 13 and second support component 15. The two first support components 13 are spaced apart along a second direction, and the two second support components 15 are spaced apart along a second direction. The first direction, the second direction, and the height direction are perpendicular to each other.

[0112] In this embodiment, two first support components 13 support the first frame 121 along the second direction, and two second support components 15 support the second frame 122 along the second direction, which helps to improve the stability of the top frame 12 along the second direction in the unfolded state.

[0113] In some embodiments, the vehicle-mounted tent 100 includes a connecting rod 17 that connects two second support components 15.

[0114] Specifically, such as Figure 4 , Figure 5 and Figure 6 As shown, the connecting rod 17 connects the two third support rods 151. Since the third support rods 151 can be detachably supported on the second frame 122, the connecting rod 17 enables the two third support rods 151, the connecting rod 17 and the base frame 11 to form a frame structure, which helps to increase the support stability of the two third support rods 151, and also improves the load-bearing capacity of the two third support rods 151.

[0115] In some embodiments, when the vehicle-mounted tent 100 is folded, the two second support components 15 are located between the two first support components 13. This allows the first support component 13 to rotate, causing the second support component 15 to rotate in the opposite direction to the rotation of the first support component 13, without interference between the first support component 13 and the second support component 15.

[0116] Moreover, in this embodiment, since the rotation of the first support component 13 causes the second support component 15 to rotate in the opposite direction to the rotation of the first support component 13, no matter how the extension dimensions of the second support rod 132 and the first support rod 131 change, the second support component 15 will not interfere with the first support component 13 during rotation. Thus, under the premise that the first support component 13 and the second support component 15 can be housed in the base frame 11, the extension dimensions of the first support rod 131 and the second support rod 132 can be made as long as possible, which helps to increase the dimension of the first active space 1a along the height direction.

[0117] In some embodiments, the base frame 11 includes a connecting frame 111 and two side frames 112, the two side frames 112 being arranged opposite each other along a second direction, and the connecting frame 111 being connected to the ends of the two side frames 112. The connecting frame 111 connects the two side frames 112, forming the frame structure of the base frame 11. The space enclosed by the connecting frame 111 and the two side frames 112 communicates with the internal space of the rear bucket 21.

[0118] For example, such as Figure 4 and Figure 6 As shown, the bottom of the side frame 112 folds inward toward the base frame 11 to form a flange structure 1121, and two first support components 13 are rotatably connected to the flange structures 1121 of the two side frames 112. This allows the flange structure 1121 to provide sufficient mounting structure for the first support components 13. In this embodiment, the gap between the two flange structures 1121 forms part of the first active space 1a, and this gap also serves to connect the internal space of the rear bucket 21 and the internal space of the base frame 11.

[0119] In this embodiment, the ends of the two side frames 112 away from the connecting frame 111 define a first edge 113; the wall of the connecting frame 111 on the side away from the interior space of the base frame 11 defines a second edge 114.

[0120] For example, the second support assembly 15 is rotatably connected to the connecting frame 111. Thus, the connecting frame 111 provides an installation position for the second support assembly 15, such that the rotatable connection between the second support assembly 15 and the base frame 11 is located inside the rotatable connection between the first support assembly 13 and the base frame 11. In this embodiment, the connecting frame 111 defines the second edge 114 of the base frame 11.

[0121] Specifically, the third support rod 151 is rotatably connected to the connecting frame 111.

[0122] In an embodiment where the first direction is the front-rear direction of the vehicle 200, and the second edge 114 is close to the cab of the vehicle 200 and the first edge 113 is close to the tail end of the rear bed 21, the gap between the ends of the two side frames 112 away from the connecting frame 111 constitutes part of the entrance and exit of the first activity space 1a.

[0123] When the first direction is the front-to-back direction of vehicle 200, the second direction is the left-to-right direction of vehicle 200.

[0124] For example, the second direction is Figure 3 , Figure 4 and Figure 5 The direction indicated by d2 in the middle.

[0125] An opening is formed at the tail end of the rear compartment 21 for the user to enter and exit the rear compartment 21. The gap between the ends of the two side frames 112 away from the connecting frame 111 and the opening together constitute at least a part of the entrance and exit of the first active space 1a.

[0126] In some embodiments, please refer to Figure 4 and Figure 6 In the horizontal plane, the projection of the first support component 13 does not exceed the projection of the flange structure 1121. Thus, in the unfolded state, the first support component 13 will not exceed the flange structure 1121, that is, it will not occupy the first active space 1a.

[0127] The form of the drive assembly 14 is not limited. For example, it can be an electric actuator, with one end rotatably connected to the first support assembly 13 and the other end rotatably connected to the base frame 11. The drive assembly 14 can also be a pneumatic actuator, a hydraulic actuator, etc.

[0128] The various embodiments / implementations provided in this application can be combined with each other without creating contradictions.

[0129] The above description is merely a preferred embodiment of this application and is not intended to limit the application. Various modifications and variations can be made to this application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this application should be included within the scope of protection of this application.

Claims

1. A vehicle-mounted tent, characterized in that, include: The underframe is used to connect to the vehicle; Top frame; The first support assembly is connected to the base frame and the top frame; A drive component is used to drive the first support component to move, so as to realize the lifting and lowering of the top frame; The second support component is connected to the base frame at one end and can move relative to the base frame; A linkage component connects the first support component and the second support component to enable linkage between the first support component and the second support component; The vehicle-mounted tent has an unfolded state and a folded state; In the unfolded state, the first support component supports the top frame, the top end of the second support component detachably supports the top frame, and at least a portion of the first movable space is formed between the bottom side of the top frame and the base frame; In the folded state, the first support assembly and the second support assembly are housed inside the base frame, and the top frame covers the top of the base frame.

2. The vehicle-mounted tent according to claim 1, characterized in that, In the unfolded state, a second working space is formed above the top frame.

3. The vehicle-mounted tent according to claim 2, characterized in that, The top frame has an access opening that connects the first activity space and the second activity space.

4. The vehicle-mounted tent according to claim 1, characterized in that, The top frame includes a first frame and a second frame, the first frame is connected to the first support component, and the second frame is rotatable relative to the first frame; In the unfolded state, the first support component supports the first frame, and the top of the second support component detachably supports the second frame; In the folded state, the second frame is stacked on top of the first frame.

5. The vehicle-mounted tent according to claim 4, characterized in that, In the unfolded state, the first frame and the second frame are laid flat along a first direction.

6. The vehicle-mounted tent according to claim 5, characterized in that, In the unfolded state, the edge of the first frame away from the second frame and the edge of the second frame away from the first frame respectively extend beyond the two edges of the base frame along the first direction.

7. The vehicle-mounted tent according to claim 5, characterized in that, In the unfolded state, the first support component and the second support component are arranged along the first direction.

8. The vehicle-mounted tent according to claim 7, characterized in that, In the unfolded state, when projected onto a plane perpendicular to the first direction, the projections of the first support component and the second support component do not overlap.

9. The vehicle-mounted tent according to claim 1, characterized in that, One end of the first support component is rotatably connected to the base frame, and the other end is rotatably connected to the top frame; one end of the second support component is rotatably connected to the base frame. The two ends of the linkage component are rotatably connected to the first support component and the second support component, respectively.

10. The vehicle-mounted tent according to claim 9, characterized in that, The first support assembly includes a first support rod and a second support rod. The two ends of the first support rod are connected to the base frame and the top frame, and the two ends of the second support rod are connected to the base frame and the top frame. The first support rod, the second support rod, the top frame, and the base frame form a parallel four-bar linkage mechanism.

11. The vehicle-mounted tent according to claim 10, characterized in that, In the unfolded state, the first support rod is located on the side of the second support rod away from the second support assembly; One end of the linkage component is connected to the second support rod.

12. The vehicle-mounted tent according to claim 10, characterized in that, The first support assembly includes at least one crossbar, one end of which is rotatably connected to the first support rod, and the other end of which is rotatably connected to the second support rod.

13. The vehicle-mounted tent according to claim 12, characterized in that, The top frame has an access opening that connects the first activity space and the second activity space. In the unfolded state, the access opening is located above a portion of the crossbar, so that the crossbar acts as a ladder.

14. The vehicle-mounted tent according to claim 9, characterized in that, The second support assembly includes a third support rod and a connecting seat that are interconnected. The bottom end of the third support rod is rotatably connected to the base frame. The connecting seat is arranged laterally toward the third support rod. The linkage assembly is rotatably connected to the connecting seat and is used to drive the third support rod to rotate around the connection between the third support rod and the base frame.

15. The vehicle-mounted tent according to claim 9, characterized in that, In the deployed state, the first support assembly and the second support assembly are arranged along a first direction; The number of the first support component and the number of the second support component are both two. The two first support components are spaced apart along the second direction, and the two second support components are spaced apart along the second direction, wherein the first direction, the second direction and the height direction are perpendicular to each other.

16. The vehicle-mounted tent according to claim 15, characterized in that, The vehicle-mounted tent includes a connecting rod that connects the two second support components.

17. The vehicle-mounted tent according to claim 15, characterized in that, In the folded state of the vehicle-mounted tent, the two second support components are located between the two first support components.

18. The vehicle-mounted tent according to claim 15, characterized in that, The base frame includes a connecting frame and two side frames, the two side frames are arranged opposite each other along the second direction, and the connecting frame is connected to the ends of the two side frames; The bottom of the side frame is folded inward toward the base frame to form a flange structure, and the two first support components are rotatably connected to the flange structure of the two side frames; and / or, the second support component is rotatably connected to the connecting frame.

19. The vehicle-mounted tent according to claim 18, characterized in that, In the horizontal plane, the projection of the first support component does not exceed the projection of the flange structure.

20. A vehicle system, characterized in that, Includes a vehicle and a vehicle-mounted tent as described in any one of claims 1 to 19, wherein the vehicle includes a rear bed and the underframe is connected to the rear bed.

21. The vehicle system according to claim 20, characterized in that, The base frame extends around the edge of the rear bucket. In the unfolded state, the rear bucket, the base frame, and the top frame together enclose the first activity space, and the bottom wall of the rear bucket constitutes the bottom wall of the first activity space.

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