Trunk and vehicle

Abstract

The invention relates to the technical field of vehicles, and provides a trunk and a vehicle. The trunk comprises a trunk bottom plate, door columns and a cover plate, the door columns and the cover plate are located on the two sides of the trunk bottom plate, the trunk bottom plate can ascend and descend relative to the trunk bottom plate, and the cover plate can move upwards to a preset position to form a storage plate; the cover plate moves downwards to cover the trunk bottom plate; and the rope hook assembly is arranged on the door post, and the rope hook assembly is detachably connected to the cover plate located at the preset position. The cover plate is arranged to be liftable, when the cover plate is stored and covers the bottom plate of the trunk, the space in the trunk is large, and high articles can be placed; when the cover plate moves upwards to the preset position to be fixedly connected with the rope hook assembly on the trunk door column, the stability of the cover plate can be greatly enhanced, the pulled-up cover plate can be used as a storage plate, the cover plate can be pulled outwards to be used as a camping table plate, and a user can flexibly use the space of a trunk conveniently.

Description

Technical Field

[0001] The present invention relates to the technical field of vehicles, and in particular to a trunk and a vehicle. Background Art

[0002] In the long-term development of the automobile industry, the trunk of a car, as an important storage space in the vehicle, has always had a relatively traditional design for its bottom cover. The main and only function of the cover at the bottom of a traditional car trunk is to cover the spare tire or the body structure. From the user's perspective, in daily use, most users only use the trunk cover as a simple flat surface to store various items and carry heavy objects of a certain weight. The different height spaces in the trunk cannot be effectively utilized, resulting in space waste or the inability to properly place items, especially in models such as SUVs (Sport Utility Vehicles), station wagons and MPVs (Multi-Purpose Vehicles) with larger trunk spaces.

[0003] Prior art uses a storage tray in the middle of the trunk to facilitate efficient use of the space at varying heights. However, when users need to store taller items, the fixed height of the storage tray prevents them from being placed, or the tray must be removed, taking up additional space inside the vehicle. This prevents users from flexibly utilizing the trunk space, resulting in wasted space or inability to properly place items, significantly limiting the convenience and flexibility of the trunk.

[0004] To address the aforementioned issues, the cover can be configured as a liftable structure. A linkage limiter mechanism is provided between the cover and the bottom of the trunk. This mechanism allows the cover to be pulled upward to a preset position and then self-locked, thus, to a certain extent, satisfying the user's needs for utilizing trunk space at different heights and for lifting loads. However, relying solely on a linkage limiter mechanism for locking can lead to unstable and weak support structures for the cover. When a user places heavy items on the raised cover, the cover support structure often cannot withstand the heavy weight, making it prone to deformation and damage. Summary of the Invention

[0005] In order to solve the above technical problems or at least partially solve the above technical problems, the first purpose of the present invention is to provide a trunk. By setting the cover to be liftable, when the cover is stored and covered on the trunk floor, the space inside the trunk is larger and taller items can be placed. When the cover is moved to a preset position and fixedly connected to the rope hook on the trunk door pillar, the stability of the cover can be greatly enhanced. The raised cover can be used as a storage plate, and the cover can also be pulled outward to be used as a camping table, which is convenient for users to flexibly use the space in the trunk.

[0006] A second object of the present invention is to provide a vehicle.

[0007] A first aspect of the present invention provides a trunk, comprising a trunk floor and door pillars located on both sides of the trunk floor, and further comprising:

[0008] a cover plate, which is liftable relative to the trunk floor, the cover plate being capable of moving upward to a preset position to form a storage plate, and moving downward to cover the trunk floor;

[0009] A rope hook assembly is arranged on the door post and is detachably connected to the cover plate located at the preset position.

[0010] Furthermore, it also includes a moving mechanism, which is movably connected to the cover plate and the mounting parts at the bottom of the trunk respectively. When the cover plate moves to a preset position, the moving mechanism at least supports the front end of the cover plate, and the rope hook assembly is detachably connected to the rear end of the cover plate.

[0011] Furthermore, the door pillars are D-pillars provided on both sides of the tailgate opening of the trunk.

[0012] Furthermore, a concave cavity is provided at the bottom of the cover plate, and a claw with a downward opening is provided in the concave cavity;

[0013] The rope hook assembly has a clamping protrusion, and the clamping protrusion is used to be clamped and fixed with the clamping claw or to be disengaged.

[0014] Furthermore, the rope hook assembly includes a connecting seat and a rope hook, the connecting seat is protrudingly arranged on the door post, and the rope hook is flippably arranged on the protruding end of the connecting seat. When the cover plate moves to the preset position, it is connected to the rope hook between the two connecting seats.

[0015] Furthermore, the connecting seat includes a door post bracket and a rope hook bracket, the door post bracket is protrudingly arranged on the inner side wall of the door post, and the rope hook bracket is arranged on the protruding end of the door post bracket;

[0016] The rope hook bracket has an escape groove, the rope hook is flippably arranged on the rope hook bracket, and the rope hook can be stored in the escape groove or extend laterally out of the escape groove.

[0017] Further, the moving mechanism includes a first support rod and a second support rod;

[0018] One end of the first support rod is rotatably connected to the cover plate and is slidable relative to the cover plate, and the other end is rotatably connected to the mounting portion; one end of the second support rod is rotatably connected to the cover plate on the rear side of the first support rod, and the other end is rotatably connected to a position between the two ends of the first support rod;

[0019] When the cover plate moves to a preset position, the first support rod is fixed relative to the cover plate, and the second support rod is position-limitingly connected to the first support rod;

[0020] And / or, the second support rod is telescopically arranged.

[0021] Furthermore, the side wall of the cover plate is provided with a guide rail, one end of the guide rail has a stop groove, one end of the first support rod has a rotatable slider, the slider is slidably arranged in the guide rail; the second support rod includes two rod bodies that are sleeved on each other and can slide relative to each other, and the two rod bodies are provided with lock holes at corresponding positions;

[0022] When the cover plate moves to a preset position, the slider is engaged in the stop groove, and the locking holes of the two rod bodies are fixed by pins, so that the cover plate is placed horizontally and fixed with the first support rod and the second support rod to form a triangular support structure.

[0023] Furthermore, the bottom of the trunk has a connecting beam, and the mounting portion is arranged on the connecting beam;

[0024] And / or, the mounting portion includes a fixing seat, the fixing seat is detachably arranged on the connecting beam, and one end of the moving mechanism is mounted on the fixing seat.

[0025] The present invention also provides a vehicle comprising any of the above-mentioned trunks.

[0026] The technical solution provided by the embodiment of the present invention has the following advantages compared with the existing technology:

[0027] (1) The present invention makes the cover plate movable. When the cover plate is stored and covered on the trunk floor, a larger space can be freed up in the trunk to accommodate taller items. When the cover plate is moved up to a preset position and fixedly connected to the rope hook assembly on the trunk doorpost, the hook assembly on the doorpost provides additional support and fixation for the cover plate, thereby enhancing the stability and support strength of the cover plate, enabling the cover plate to withstand heavier items, and effectively limiting the shaking of the cover plate. Even if the vehicle encounters bumps or sudden braking during driving, it can ensure that the cover plate always remains stable and prevent the cover plate from loosening and falling. In addition, the raised cover plate can be used as a storage plate to store items, and the raised cover plate can also be used as a camping table, which facilitates users to flexibly utilize the space in the trunk.

[0028] (2) The two ends of the movable mechanism of the present invention are movably connected to the mounting portion of the cover plate and the bottom of the trunk. When the cover plate moves to a preset position, the front end of the cover plate and the movable mechanism at least support and fix the front end of the cover plate, and the rear end of the cover plate is fixed to the two rope hook assemblies, forming a double fixing structure at the front and rear ends.

[0029] (3) The present invention arranges the rope hook assemblies on the two door pillars at the tailgate opening of the trunk respectively. When the cover plate moves to a preset position, the cover plate is supported between the two rope hook assemblies, so that the cover plate, the moving mechanism, the bottom of the trunk and the two door pillars at the tailgate opening form a stable supporting structure, which effectively disperses the pressure on the tailgate opening caused by the weight of the items borne by the cover plate, greatly enhances the structural stability of the tailgate opening, reduces the deformation of the tailgate opening during vehicle driving or when heavy items are placed, and improves the overall safety and reliability of the trunk. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the invention and, together with the description, serve to explain the principles of the invention.

[0031] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, for ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.

[0032] Figure 1 It is a schematic diagram of a partial structure of a trunk of the present invention, wherein the cover assembly is in an unfolded state;

[0033] Figure 2 This invention Figure 1 Schematic diagram of the middle part structure;

[0034] Figure 3 For the present invention Figure 2 Schematic diagram of the top view angle;

[0035] Figure 4 For the present invention Figure 3 A schematic diagram of the cover assembly in the storage state;

[0036] Figure 5 For the present invention Figure 2 A schematic diagram from another perspective;

[0037] Figure 6 A schematic diagram of a rope hook assembly according to the present invention, wherein the rope hook is in a working position;

[0038] Figure 7 A schematic diagram of a rope hook bracket of a rope hook assembly of the present invention;

[0039] Figure 8 A cross-sectional schematic diagram of a cover plate of the present invention;

[0040] Figure 9 is a cross-sectional schematic diagram of another cross-section of a cover plate of the present invention;

[0041] Figure 10 A schematic diagram of a cover plate assembly according to the present invention;

[0042] Figure 11 A schematic diagram of a fixing seat of the present invention;

[0043] Figure 12 For the present invention Figure 11 Schematic diagram from another angle.

[0044] in,

[0045] 1. Cover plate assembly; 11. Cover plate; 111. Concave cavity; 1111. Clamping claw; 112. Guide rail; 1121. Stop groove; 113. Outer frame; 1131. Cover beam; 114. Panel; 115. Felt; 12. Moving mechanism; 121. First support rod; 1211. Slider; 1212. First rotating shaft; 122. Second support rod; 1221. Second rotating shaft; 1222. Third rotating shaft; 1223. Pin;

[0046] 2. Rope hook assembly; 21. Rope hook; 211. Clamping cam; 22. Connecting seat; 221. Door post bracket; 222. Rope hook bracket; 2221. Avoidance groove;

[0047] 3. Doorpost;

[0048] 4. Connecting beam; 41. Rear vertical beam; 42. Rear cross beam; 43. Fixing seat; 431. Axle hole;

[0049] 5. Tailgate opening. DETAILED DESCRIPTION

[0050] In order to more clearly understand the above-mentioned objectives, features and advantages of the present invention, the scheme of the present invention will be further described below. It should be noted that, in the absence of conflict, the embodiments of the present invention and the features therein can be combined with each other.

[0051] In the following description, many specific details are set forth to facilitate a full understanding of the present invention, but the present invention may also be implemented in other ways different from those described herein; it is obvious that the embodiments in the specification are only part of the embodiments of the present invention, rather than all the embodiments.

[0052] The embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0053] like Figures 1 to 12 As shown, an embodiment of the present invention provides a vehicle trunk, including but not limited to the trunks of SUVs, station wagons, MPVs, etc. In this embodiment, the structure of the trunk is specifically described based on the front, back, left, and right directions of the trunk.

[0054] The trunk includes a trunk floor and door pillars 3 on both sides of the trunk floor. The door pillars 3 can be C-pillars and / or D-pillars of the vehicle body. The trunk floor is at least used to cover structures such as electrical components below the trunk, such as a felt board.

[0055] The vehicle trunk further includes a cover assembly 1 and a rope hook assembly 2 .

[0056] The cover assembly 1 includes a cover 11 that can be raised and lowered relative to the trunk floor. The cover 11 can be moved upward to a preset position to form a storage tray, and downward to cover the trunk floor. The hook assembly 2 is mounted on the door post 3, which provides a stable mounting location for the hook assembly 2 and is strong enough to withstand the forces transmitted through the hook assembly 2 when the cover 11 is moved upward to the preset position. When the cover 11 is moved upward to the preset position, the hook assembly 2 is removably connected to the cover 11, providing additional support and fixation for the cover 11.

[0057] The cover 11 is positioned above the trunk floor in its default position. It is aligned with the hook assembly 2 in height and remains horizontal after being securely connected to it. When the cover 11 is moved downward to cover the trunk floor, it enters the stowed position. The cover 11 is a flat structure that directly supports items and switches between the default and stowed positions to adjust the height of the trunk space. The hook assembly 2 is mounted on the trunk doorpost 3 and is used to hang items or connect ropes or a rope net to secure items within the trunk.

[0058] This embodiment makes the cover 11 liftable. When the cover 11 covers the trunk floor in the stowed position, it frees up a larger space in the trunk to accommodate taller items. When the cover 11 is moved up to the preset position and fixedly connected to the rope hook assembly 2 on the trunk door pillar 3, the hook assembly on the door pillar 3 provides additional support and fixation for the cover 11, enhancing the stability and support strength of the cover 11, allowing the cover 11 to withstand heavier items. It also effectively limits the shaking of the cover 11, ensuring that the cover 11 always remains stable even when the vehicle encounters bumps or sudden braking while driving, preventing the cover 11 from loosening and falling. In addition, the raised cover 11 can be used as a storage plate to store items, or the raised cover 11 can be used as a camping table, allowing users to flexibly utilize the trunk space.

[0059] The cover assembly 1 further includes a moving mechanism 12. The moving mechanism 12 can be a telescopic lifting arrangement, or can be linked and arranged between the cover 11 and a mounting portion at the bottom of the trunk.

[0060] The cover assembly 1 has two positions: a stowed state and an extended state. In the stowed state, the cover 11 is located at the bottom of the trunk, serving as either a partial floor or a lid for the storage space at the bottom of the trunk. In the extended state, the cover 11 moves upward to a preset position and securely connects to the rope hook assembly 2, allowing it to function as a trunk storage tray or camping table.

[0061] The cover plate assembly 1 moves upward to the unfolded state, which includes: when the user manually operates the cover plate 11 to rise to a preset position, the cover plate 11 is fixedly connected to the rope hook assembly 2 .

[0062] To restore the trunk's normal layout, the cover assembly 11 is manually disconnected from the hook assembly 2 and moved downward to the trunk floor. Alternatively, the cover 11 can be automatically raised and lowered, requiring only user control. To facilitate user operation, a handle is provided. Any conventional handle is applicable to the present invention and is not intended to be limiting.

[0063] In some embodiments, as Figures 1 to 4 As shown, the moving mechanism 12 is movably connected to the cover plate 11 and the mounting portion at the bottom of the trunk. When the cover plate 11 is moved, the moving mechanism 12 is moved in conjunction. The rope hook assembly 2 is respectively arranged on the two door pillars 3 of the trunk.

[0064] When the cover plate 11 moves upward to a preset position, the cover plate 11 and the moving mechanism 12 are fixed relative to each other, and the cover plate 11 is supported on the two rope hook assemblies 2 at the tailgate opening 5 .

[0065] In this embodiment, both ends of the moving mechanism 12 are movably connected to the cover plate 11 and the mounting portion at the bottom of the trunk.

[0066] like Figure 5 As shown, the two ends of the moving mechanism 12 are connected to the cover plate 11 and the mounting portion at the bottom of the trunk for relative rotation. The moving mechanism 12 includes a slider multi-link mechanism. When the cover plate 11 is in the storage position, it is located at the front end of the trunk. When the cover plate 11 moves to the preset position, the moving mechanism 12 is at least supported on the front end of the cover plate 11, and the two rope hook assemblies 2 are fixedly connected to the rear end of the cover plate 11 to enhance the overall stability of the cover plate 11. At this time, the cover plate 11 is located inside the trunk. Optionally, the rope hook assembly 2 is arranged at the front end of the door pillar 3.

[0067] In this embodiment, when the cover 11 moves to the preset position, the front end of the cover 11 is fixed by the moving mechanism 12, and the rear end is fixed by two rope hook assemblies 2, forming a double fixed structure at the front and rear ends, so that the cover 11 is effectively constrained in both the horizontal and vertical directions, greatly enhancing the stability of the cover 11 after moving upward, reducing the shaking and deformation of the cover 11 during the driving of the vehicle, and also enhancing the structural stability of the tailgate opening 5 of the trunk.

[0068] After the cover 11 moves to the preset position, the rear end of the cover 11 is located in the tailgate opening 5 of the trunk and does not protrude outward from the tailgate opening 5 of the trunk, thereby ensuring that the tailgate of the trunk can be closed normally, so that the cover 11 can always remain moved upward in the trunk, making it convenient for users to use the trunk.

[0069] The rear end of the trunk has a tailgate opening 5, and the tailgate of the vehicle can close or open the tailgate opening 5. The door pillars 3 are D pillars arranged on both sides of the trunk tailgate opening 5, and the rope hook components 2 are respectively arranged on the two D pillars of the trunk tailgate opening 5.

[0070] When the cover 11 moves to the preset position, the cover 11 and the moving mechanism 12 are relatively fixed and the cover 11 is supported on the two rope hook assemblies 2 at the tailgate opening 5, so that the cover 11, the moving mechanism 12, the bottom of the trunk and the two door pillars 3 at the tailgate opening 5 form a stable supporting structure, which effectively disperses the pressure of the weight of the items borne by the cover 11 on the tailgate opening 5, greatly enhances the structural stability of the tailgate opening 5, reduces the deformation of the tailgate opening 5 during vehicle driving or when heavy items are placed, and improves the overall safety and reliability of the trunk.

[0071] Preferably, the moving mechanism 12 is movably connected to the edge of the cover plate 11. The rope hook assembly 2 is arranged in the middle of the door post 3.

[0072] like Figure 5 and Figure 9As shown, the bottom of the cover plate 11 is provided with a cavity 111, the shape and size of which are determined according to actual design requirements. A downward-opening claw 1111 is provided in the cavity 111. The claw 1111 has a downward-opening engaging cavity. The engaging cavity has a certain elasticity.

[0073] The two rope hook components 2 are arranged opposite to each other. The rope hook component 2 has an upwardly protruding clamping protrusion 211, which is used to be clamped and fixed with the clamping claw 1111 or to be disengaged from the clamping protrusion 211, so as to achieve a stable connection between the rear end of the cover plate 11 and the rope hook component 2 or to facilitate separation.

[0074] In the above arrangement, the arrangement positions of the clamping claw 1111 and the clamping protrusion 211 may also be interchanged.

[0075] like Figures 6 and 7 As shown, the rope hook assembly 2 includes a connecting seat 22 and a rope hook 21. The connecting seats 22 are protruding from the two door posts 3. The rope hooks 21 are reversibly mounted on the protruding ends of the connecting seats 22, shortening the distance between the two rope hooks 21 and facilitating the upward movement of the cover plate 11 to a predetermined position, where it can be inserted between the two connecting seats 22 and fixedly connected to the two rope hooks 21.

[0076] Specifically, the connecting base 22 includes a doorpost bracket 221 and a rope hook bracket 222. The doorpost bracket 221 protrudes from the doorpost 3, and the rope hook bracket 222 is mounted on the protruding end of the doorpost bracket 221. The rope hook bracket 222 has a clearance groove 2221. The rope hook 21 is reversibly mounted on the rope hook bracket 222, having a hidden position and an operating position. In the hidden position, the rope hook 21 is stored in the clearance groove 2221. In the operating position, it is flipped outward, placed horizontally, and extends out of the clearance groove 2221.

[0077] The doorpost bracket 221 comprises three flexibly connected connecting plates. The first connecting plate is fixedly attached to the inner wall of the doorpost 3, the second connecting plate is bent inward from the front end of the first connecting plate, and the third connecting plate is bent forward from the second connecting plate. The rope hook bracket 222 is mounted on the third connecting plate.

[0078] The rope hook 21 comprises a rectangular frame, one longitudinal end of which is rotatably mounted at its lower end within a clearance slot 2221 of the rope hook bracket 222. A latching protrusion 211 is provided on the other end of the rectangular frame, facing the clearance slot 2221. The latching protrusion 211 extends along the width of the other end of the rectangular frame, that is, in the fore-and-aft direction of the vehicle.

[0079] The other end of the rectangular frame of the rope hook 21 matches the concave cavity 111, allowing the locking protrusion 211 to extend into the concave cavity 111. The concave cavity 111 at the bottom of the cover plate 11 provides a certain amount of space for the arrangement of the claw 1111 and the clamping installation of the rope hook 21 and the claw 1111, so that the rope hook 21 can fit with the bottom of the cover plate 11 and the clamping protrusion 211 can extend into the concave cavity 111 and clamp onto the claw 1111 in the concave cavity 111.

[0080] like Figure 8 and Figure 10 As shown, the cover 11 includes an outer frame 113 and panels 114 provided on both sides of the outer frame 113. The moving mechanism 12 is movably connected to the left and right ends of the outer frame 113 respectively.

[0081] Outer frame 113 provides stable support for panel 114. The rational connection between panel 114 and outer frame 113 further enhances the overall structural strength of cover 11, enabling it to withstand certain external impacts. Connecting outer frame 113 to moving mechanism 12 strengthens the internal support and connection strength of cover assembly 1, thereby enhancing the strength of the support structure formed between cover assembly 1, tailgate opening 5, and the trunk floor.

[0082] The structure of the outer frame 113 adopts a hollow structure. Under the premise of ensuring a certain strength, it effectively reduces the overall weight of the cover 11 and reduces the pressure of the cover 11 on the tailgate opening 5 when the cover is in the preset position. The outer frame 113 includes a cover crossbeam 1131 and a cover longitudinal beam, both of which are hollow tube structures. Among them, the cover longitudinal beam extends along the front and rear directions of the vehicle, and there are two cover longitudinal beams and they are spaced apart along the left and right directions of the vehicle; the cover crossbeam 1131 extends along the left and right directions of the vehicle, and the cover crossbeam 1131 is connected between the two cover longitudinal beams, and there are multiple cover crossbeams 1131 and they are spaced apart along the front and rear directions of the vehicle. The panel 114 is a plastic part and is supported on the cover crossbeam 1131 and the cover longitudinal beam. Optionally, the panel 114 can be covered with felt 115 to make the cover 11 more flexible.

[0083] Specifically, the cover cross beam 1131 and the cover longitudinal beam are both hollow tubular structures, which can ensure that the cover plate 11 body has sufficient structural strength, so that the cover plate 11 body has a large load-bearing capacity, and at the same time, the overall weight of the cover plate 11 is relatively light.

[0084] like Figure 5 、 Figures 9 and 10 As shown, the moving mechanism 12 includes a first support rod 121 and a second support rod 122 .

[0085] One end of the first support rod 121 is slidably mounted on the cover plate 11 in the front-to-rear direction and is rotatable relative to the cover plate 11. The other end of the first support rod 121 is rotatably connected to a mounting portion at the bottom of the trunk. One end of the second support rod 122 is rotatably connected to the cover plate 11 behind one end of the first support rod 121. The other end of the second support rod 122 is connected to a position between the two ends of the first support rod 121.

[0086] When the cover plate 11 moves to the preset position, the first support rod 121 is angled with the cover plate 11 and relatively fixedly connected, and the second support rod 122 is limitedly connected to the first support rod 121, so that the cover plate 11 is placed horizontally. At this time, the second support rod 122 is located at an angle to the first support rod 121, and the second support rod 122 is located on the rear side of the first support rod 121, so that the cover plate 11 is fixedly connected to the first support rod 121 and the second support rod 122 to form a triangular support structure. When the cover plate 11 is in the storage position, the first support rod 121 and the second support rod 122 are arranged close to each other and close to the cover longitudinal beams at the left and right ends of the cover plate 11. The first support rod 121, the second support rod 122 and the cover plate 11 are stored at the bottom of the trunk.

[0087] Optionally, when the cover plate 11 moves to a preset position, the first support rod 121 and the second support rod 122 both extend upward and obliquely toward the rear side and are fixed to the cover plate 11, and the rear end of the cover plate 11 is fixed to the rope hook 21. The moving mechanism 12 and the doorpost 3 form a stable support structure for the cover plate 11, which is conducive to maintaining the stability of the cover plate 11.

[0088] Preferably, the second support rod 122 is retractable. When the cover plate 11 moves toward the preset position, the second support rod 122 extends; when the cover plate 11 moves toward the storage position, the second support rod 122 shortens.

[0089] A guide rail 112 is provided on the side wall of the cover 11, and the guide rail 112 extends in the front-to-back direction. For example, the guide rail 112 can be provided on the longitudinal beam of the cover. One end of the first support rod 121 has a rotatable slider 1211, and the other end has a first rotating shaft 1212. The slider 1211 is slidable back and forth in the guide rail 112. One of the guide rail 112 and the slider 1211 is provided with a stop groove 1121, and the other is provided with a stop protrusion. For example, when the guide rail 112 is provided with a stop groove 1121, the slider 1211 is provided with a stop protrusion, and the stop groove 1121 is provided at the front end of the guide rail 112. When the cover 11 moves to a preset position, the stop protrusion is engaged with the stop groove 1121, so that one end of the first support rod 121 is relatively fixed to the cover 11.

[0090] The second support rod 122 consists of two interlocking and slidable rods. The first rod is mounted on the outside of the second rod, and corresponding locking holes are provided on the first and second rods. The second rod has a second rotating shaft 1221 and is pivotally connected to the cover plate 11 via the second rotating shaft 1221. The first rod has a third rotating shaft 1222 and is pivotally connected to the first support rod 121 via the third rotating shaft 1222. When the cover plate 11 moves to a predetermined position, the locking holes of the two rods are secured by a pin 1223, stopping the second support rod 122 from extending and retracting.

[0091] The second support rod 122 also includes an elastic member, which is disposed in a locking hole of the second rod body and is connected to a pin 1223. When the second rod body is retracted into the first rod body, the pin 1223 retracts into the locking hole of the second rod body, compressing the elastic member and deforming it. When the two locking holes face each other, the elastic member releases pressure and pushes the pin 1223 into the locking hole of the first rod body. Specifically, the elastic member can be a spring, a spring, or a rubber member.

[0092] The bottom of the trunk has a connecting beam 4, and the mounting portion is provided on the connecting beam 4. When the cover assembly 1 is in the deployed state, the mounting portion and the rope hook assembly 2 are supported on the connecting beam 4 and the door pillar 3 at the tailgate opening 5 of the trunk, thereby further improving the support strength of the tailgate opening 5.

[0093] like Figure 2 、 Figure 5 as well as Figures 10 to 12 As shown, the mounting portion includes a fixing seat 43 , which is detachably disposed on the connecting beam 4 , and one end of the moving mechanism 12 is mounted on the fixing seat 43 , so as to facilitate the fixing of the moving mechanism 12 to the connecting beam 4 .

[0094] Optionally, the connecting beam 4 is a rear vertical beam 41 and / or a rear cross beam 42 of the vehicle frame. The fixing seat 43 is arranged on the top of the rear vertical beam 41 or the rear cross beam 42.

[0095] The fixing seat 43 comprises a bent plate, one side wall of which is connected to the top wall of the connecting beam 4 and the other side wall is vertically arranged. The other side wall of the bent plate is provided with an axis hole 431, which is rotatably connected to the first rotating shaft 1212 at the other end of the first support rod 121.

[0096] The present invention also provides a vehicle comprising any of the above-mentioned trunks.

[0097] The vehicle provided by the embodiment of the present invention includes the trunk of any of the above embodiments, and thus has the beneficial effects of the trunk of any of the above embodiments, which will not be described in detail here.

[0098] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a ..." does not exclude the presence of other identical elements in the process, method, article, or device comprising the element.

[0099] The foregoing description is intended only to provide specific embodiments of the present invention, which will enable those skilled in the art to understand and implement the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not intended to be limited to the embodiments described herein, but is to be construed in the widest manner consistent with the principles and novel features disclosed herein.

Claims

1. A trunk comprising a trunk floor and door pillars located on both sides of the trunk floor, characterized in that: Also includes: a cover plate, which is liftable relative to the trunk floor, the cover plate being capable of moving upward to a preset position to form a storage plate, and moving downward to cover the trunk floor; A rope hook assembly is arranged on the door post and is detachably connected to the cover plate located at the preset position.

2. The trunk according to claim 1, characterized in that: It also includes a moving mechanism, which is movably connected to the cover plate and the mounting parts at the bottom of the trunk respectively. When the cover plate moves to a preset position, the moving mechanism at least supports the front end of the cover plate, and the rope hook assembly is detachably connected to the rear end of the cover plate.

3. The trunk according to claim 2, characterized in that: The door pillars are D pillars arranged on both sides of the tailgate opening of the trunk.

4. The trunk according to any one of claims 2-3, characterized in that: The bottom of the cover plate is provided with a concave cavity, and a claw is provided in the concave cavity; The rope hook assembly has a clamping protrusion, and the clamping protrusion is used to be clamped and fixed with the clamping claw or to be disengaged.

5. The trunk according to any one of claims 2-3, characterized in that: The rope hook assembly includes a connecting seat and a rope hook, the connecting seat is protrudingly arranged on the door post, and the rope hook is flippably arranged on the protruding end of the connecting seat. When the cover plate moves to the preset position, it is connected to the rope hook between the two connecting seats.

6. The trunk according to claim 5, characterized in that: The connecting seat includes a door post bracket and a rope hook bracket, wherein the door post bracket is protrudingly arranged on the inner side wall of the door post, and the rope hook bracket is arranged on the protruding end of the door post bracket; The rope hook bracket has an escape groove, the rope hook is flippably arranged on the rope hook bracket, and the rope hook can be stored in the escape groove or extend laterally out of the escape groove.

7. The trunk according to any one of claims 2-3, characterized in that: The moving mechanism includes a first support rod and a second support rod; One end of the first support rod is rotatably connected to the cover plate and is slidable relative to the cover plate, and the other end is rotatably connected to the mounting portion; one end of the second support rod is rotatably connected to the cover plate on the rear side of the first support rod, and the other end is rotatably connected to a position between the two ends of the first support rod; When the cover plate moves to a preset position, the first support rod and the cover plate are relatively fixed, and the second support rod is position-limitingly connected to the first support rod.

8. The trunk according to claim 7, characterized in that: The side wall of the cover plate is provided with a guide rail, one end of which has a stop groove, and one end of the first support rod has a rotatable slider, which is slidable in the guide rail; the second support rod includes two rod bodies that are sleeved together and can slide relative to each other, and the two rod bodies are provided with lock holes at corresponding positions; When the cover plate moves to a preset position, the slider is engaged in the stop groove, and the locking holes of the two rod bodies are fixed by pins, so that the cover plate is placed horizontally and fixed with the first support rod and the second support rod to form a triangular support structure.

9. The trunk according to any one of claims 2-3, characterized in that: The bottom of the trunk has a connecting beam, and the mounting portion is arranged on the connecting beam; And / or, the mounting portion includes a fixing seat, the fixing seat is detachably arranged on the connecting beam, and one end of the moving mechanism is mounted on the fixing seat.

10. A vehicle, characterized in that: The invention comprises the trunk described in any one of claims 1 to 9.

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