Quick dismounting structure of vehicle storage box base and vehicle storage box thereof

Abstract

The application discloses a vehicle-mounted storage box base and a quick dismounting structure of a vehicle-mounted storage box, and belongs to the technical field of vehicle-mounted storage boxes. The vehicle-mounted storage box base comprises a base main body, the base main body is provided with a positioning frame corresponding to the storage box and a lock catch mechanism; the lock catch mechanism comprises a shell, a switch assembly, a sliding rod assembly and an elastic buckle assembly, a linear guide groove is arranged in the shell, the switch assembly drives the sliding rod assembly to move along the linear guide groove, the sliding rod assembly is linked with the elastic buckle assembly and the moving direction is perpendicular, and the elastic buckle assembly can be driven to be extended and retracted to lock and open the connection with the storage box. The quick dismounting structure of the vehicle-mounted storage box comprises the storage box and the aforementioned base main body, and the lower side of the storage box is provided with a lock slot hole corresponding to the lock catch mechanism. The application realizes the quick dismounting of the storage box and the base, the base can be assembled and disassembled with traveling wheels to facilitate movement, the storage box can be matched with side wing plates to form a table, is suitable for two scenes of a trunk and a roof rack, is suitable for scenes such as self-driving travel and camping, and is stable, reliable and convenient to use.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of vehicle storage box, more particularly to a vehicle storage box base and a quick disassembly and assembly structure of the vehicle storage box. BACKGROUND

[0002] With the improvement of economic level and people's living standard, cars have become the first choice of transportation for the public, and the household car market is growing. More and more families choose to travel by self-driving, and various daily necessities need to be carried during travel, usually placed in the car trunk for storage using a vehicle storage box. The use of vehicle storage box is more convenient. For example, the patent document with the patent number CN117382549A discloses a vehicle camping layered combined cargo box device and vehicle. The device includes a combined frame, which contains a base support, a first support rod connected to the side end of the base support, and a second support rod connected to the middle position of the combined frame. A double-layered drawer box is installed on the surface of the base support. The double-layered drawer box includes a side support plate, a bottom support plate, a drawer storage cabinet, and a drawer placement panel. The drawer storage cabinet is connected to the top surface of the bottom support plate, the drawer placement panel is connected to the surface of the drawer storage cabinet, and the side support plate is connected to the bottom support plate. A storage box is installed on the top of the combined frame. The storage box and the double-layered drawer box are coaxial in the vertical direction. The storage box has a storage cavity opened inward along the width direction from the side end surface. The cargo box device disclosed in the patent document has the advantages of compact structure and high space utilization, but has obvious defects. Firstly, it can only be placed in the car trunk and cannot be quickly installed on the roof rack, limiting the use scenario. Secondly, the cargo box device as a whole has no portable moving structure, making the carrying and moving process more inconvenient, especially in the scenario of self-driving camping and other scenarios where the storage box needs to be frequently transferred, greatly reducing the practicality. Based on the shortcomings of the prior art, there is an urgent need to design a vehicle storage box related structure that can be quickly disassembled and assembled, adapted to multiple installation scenarios, and easily moved. SUMMARY

[0003] The purpose of the present application is to provide a stable and reliable vehicle storage box base that is easy to disassemble and assemble.

[0004] Another purpose of the present application is to provide a quick disassembly and assembly structure of a stable and reliable vehicle storage box that is easy to disassemble and assemble.

[0005] The present application achieves the above-mentioned purposes by adopting the following technical solutions: a vehicle storage box base, which includes a base main body provided with a positioning frame corresponding to the storage box and a lock mechanism,

[0006] The lock catch mechanism comprises a shell, a switch assembly, a sliding rod assembly, and an elastic buckle assembly. The shell is provided with a straight guide groove corresponding to the sliding rod assembly. The switch assembly is connected to drive the sliding rod assembly to move back and forth along the straight guide groove. The sliding rod assembly is linked with the elastic buckle assembly. The moving direction of the elastic buckle assembly is perpendicular to the sliding rod assembly. The sliding rod assembly can drive the elastic buckle assembly to move in extension and retraction relative to the shell during the sliding process, thereby realizing the locking or opening of the storage box.

[0007] As a further description of the above scheme, the elastic buckle assembly comprises a buckle shell, a lock tongue plate, and a spring. The lock tongue plate is movably arranged on the buckle shell, which provides installation and movement space for the lock tongue plate. The spring is connected between the lock tongue plate and the buckle shell, which can provide a restoring force to ensure that the lock tongue plate remains in the initial state when there is no external driving force. The lock tongue plate is provided with a transmission rod. The sliding rod assembly is provided with a guide groove corresponding to the transmission rod. The guide groove is provided with a protruding portion extending outward. When the transmission rod slides to the protruding portion along the guide groove, the protruding portion generates a transverse thrust on the transmission rod, which can drive the lock tongue plate to protrude outward relative to the buckle shell to insert into the lock slot hole of the storage box, thereby realizing the locking of the storage box. When the sliding rod assembly moves reversely, the transmission rod is separated from the protruding portion, and the spring pulls back the lock tongue plate to release the locking.

[0008] Further, to improve the locking stability, the number of elastic buckle assemblies is two or more. Adjacent two elastic buckle assemblies have a spacing distance. The elastic buckle assembly is provided with a positioning column which is inserted into the shell of the lock catch mechanism to fix the relative position of the elastic buckle assembly and the shell, thereby avoiding shaking.

[0009] Further, the shell is provided with a guide column, and the sliding rod assembly is provided with a guide groove hole parallel to the extension direction of the spring. The guide column cooperates with the guide groove hole to provide guidance for the movement of the sliding rod assembly, thereby ensuring that the lock tongue plate of the elastic buckle assembly only moves in a direction perpendicular to the sliding rod assembly. The upper part of the guide column is provided with a locking member to avoid the sliding rod assembly moving up and down along the axial direction of the guide column, thereby further improving the structural stability.

[0010] Further, to realize the portable moving function, the base body is provided with a plurality of walking wheel storage slots and corresponding walking wheels. The walking wheel storage slots can store the walking wheels when they are not used, thereby avoiding occupying space. The edge of the base body is provided with a walking wheel insertion hole. The walking wheel is provided with a screw rod which is inserted into the walking wheel insertion hole and is fixed by a nut. The installation and dismounting are convenient. The nut is provided with a pull ring to facilitate the insertion of a pull rope. The user can push and pull the base body through the pull rope, thereby reducing the moving difficulty.

[0011] Further, the slide rod assembly comprises a slide rod and a slide rod return spring connected between the slide rod end and the shell, the slide rod return spring can drive the slide rod to automatically return after operation is completed, improving the convenience of use; the end of the slide rod is connected with a push block, the shell is provided with a push block sliding groove, the push block is movably arranged in the push block sliding groove, and the push block is convenient for a user to manually push the slide rod; the push block is provided with a lock cylinder, the push block sliding groove is provided with a lock tongue hole corresponding to the lock cylinder, when the slide rod moves to a locking position, the lock cylinder can be inserted into the lock tongue hole, the locking of the slide rod is realized, and unlocking caused by misoperation is prevented.

[0012] A quick dismounting structure of a vehicle-mounted storage box, which comprises a storage box and a base body, the storage box is movably arranged on the base body, and the lower side of the storage box is provided with a lock slot hole corresponding to a lock catch mechanism; when a lock tongue plate of an elastic buckle assembly is extended, the lock slot hole can be inserted, quick mounting and locking of the vehicle-mounted storage box are realized; when the lock tongue plate is retracted, the storage box can be taken off from the base body, and dismounting is completed.

[0013] Further, in order to improve the connection stability, the inner edge of the base body is provided with a hook seat and a hook, the hook is rotatably connected with the hook seat in a pivot mode, and the hook can be flipped around the pivot; the lower side of the storage box is provided with a buckling position, when the storage box is placed on the base body, the hook is flipped, the hook is hooked with the buckling position, double locking is formed, and the storage box is prevented from being separated from the base body in the moving or bumping process.

[0014] Further, in order to prevent misoperation unlocking, the lower part of the storage box is provided with an outwardly protruding T-shaped protrusion, the shell of the lock catch mechanism is provided with a corresponding clamping opening, the T-shaped protrusion and the clamping opening are in concave-convex cooperation, and the T-shaped protrusion plays an auxiliary positioning role when the storage box is placed; a L-shaped baffle corresponding to the clamping opening is hingedly connected to the slide rod assembly of the lock catch mechanism, the L-shaped baffle is connected with a spring assembly, and the spring assembly provides the L-shaped baffle with upward elastic force. When the slide rod assembly drives the L-shaped baffle to move to the clamping opening position, the L-shaped baffle is popped up to enter the clamping opening, the L-shaped baffle clamps the slide rod assembly, and locking of the slide rod assembly is realized; only when the storage box is placed in the base body and the T-shaped protrusion is inserted into the clamping opening and presses down the L-shaped baffle, the L-shaped baffle is separated from the clamping opening, the slide rod assembly can be moved, and misoperation of the slide rod assembly when there is no storage box is effectively avoided.

[0015] Further, to expand the use scene, the upper edge of the storage box is movably provided with a side wing plate, the side wing plate is flush with the top surface of the storage box, when the side wing plate is unfolded, the whole forms a movable table structure, which is suitable for placing food, tools and the like when camping outdoors; the upper edge of the storage box is fixedly provided with a side wing plate connecting piece, the side wing plate connecting piece is an L-shaped piece, an outwardly extending protruding portion is arranged at the turning position of the side wing plate connecting piece, the end portion of the side wing plate is provided with a C-shaped groove, the C-shaped groove is in clamping cooperation with the protruding portion, and the side wing plate can be quickly installed and dismounted; a slot is arranged at the upper portion and the side portion of the side wing plate connecting piece respectively, opposite side edges of the slot are provided with abutting edges, a pull ring seat is movably arranged on the slot, and a pull ring is elastically connected to the pull ring seat, the pull ring can be used for carrying the storage box or fixing the whole structure of the storage box and the base on the roof rack.

[0016] Further, to meet the outdoor liquid storage demand, the storage box and the base body are both double-layer structures and are internally provided with hollow cavities, the hollow cavities can be used for storing water and / or oil (such as drinking water, edible oil, fuel oil and the like), and the hollow cavities can be provided with sealing covers or water inlets and outlets, so as to facilitate filling and taking, and improve the practicability of outdoor use.

[0017] The beneficial effects that can be achieved by the above technical solutions of the present application are as follows:

[0018] 1. Quick dismounting and adapting to multiple scenes: through the vertical linkage of the slide rod assembly and the elastic buckle assembly in the lock catch mechanism, the base body and the storage box can be quickly installed or dismounted and separated, and in combination with the adaptability of the pull ring and the roof rack, the storage box can be placed in the trunk of the car or quickly installed on the roof rack, thereby breaking through the scene limitation of the prior art.

[0019] 2. Portable and reducing carrying difficulty: the base body is provided with a walking wheel storage slot and a detachable walking wheel, when the storage box needs to be moved, the walking wheel only needs to be taken out and installed, and the storage box can be pushed and pulled to move through the pull rope passing through the pull ring, thereby effectively solving the inconvenience of carrying and moving in the prior art, and being especially suitable for frequent transfer scenes outdoors.

[0020] 3. Stable and reliable and preventing misoperation: the double locking structure of the multiple elastic buckle assemblies and the buckles improves the connection stability of the storage box and the base; the cooperation design of the L-shaped baffle and the T-shaped protruding block can prevent the slide rod assembly from being misoperated when there is no storage box, and the further cooperation of the lock cylinder of the slide rod and the lock tongue hole of the block sliding groove further ensures the reliability of the locked state and avoids unlocking caused by jolting.

[0021] 4. Scene expansion and high practicability: the side wing plate on the upper edge of the storage box can be unfolded to form a table, which is suitable for camping scenes; the hollow cavity with the double-layer structure can store water or oil, thereby meeting the outdoor liquid storage demand, and the whole structure is rich in functions, thereby improving the user experience. BRIEF DESCRIPTION OF DRAWINGS

[0022] Figure 1 Schematic diagram of the quick disassembly and assembly structure of the vehicle-mounted storage box of the present application Figure One .

[0023] Figure 2 Schematic diagram of the quick disassembly and assembly structure of the vehicle-mounted storage box of the present application Figure Two .

[0024] Figure 3 Schematic diagram of the quick disassembly and assembly structure of the vehicle-mounted storage box of the present application Figure Three .

[0025] Figure 4 Schematic diagram of the base structure of the vehicle-mounted storage box.

[0026] Figure 5 Schematic diagram of the mounting structure of the storage box.

[0027] Figure 6 Schematic diagram of the mounting structure of the walking wheel.

[0028] Figure 7 Schematic diagram of the state of the present application as a table.

[0029] Figure 8 Schematic diagram of the lock mechanism structure.

[0030] Figure 9 Schematic diagram of the internal structure of the lock mechanism.

[0031] Figure 10 Schematic diagram of the mounting structure of the slide rod assembly.

[0032] Explanation of reference numerals: 1-base body; 2-storage box; 3-traveling wheel; 4-hook seat; 5-hook; 6-rotating shaft; 7-torsional spring; 8-side wing plate; 9-side wing plate connecting piece; 10-pull ring seat; 11-pull ring; 1-1-positioning frame; 1-2-locking mechanism; 1-3-traveling wheel storage slot; 1-21-housing; 1-22-switch assembly; 1-23-sliding rod assembly; 1-24-elastic buckle assembly; 1-25-positioning column; 1-211-linear guide slot; 1-212-clamping opening; 1-213-pushing block sliding slot; 1-231-guiding slot; 1-237-sliding rod; 1-2311-protruding part; 1-232-sliding rod return spring; 1-233-pushing block; 1-234-lock cylinder; 1-235-L-shaped baffle; 1-236-spring assembly; 1-237-sliding rod; 1-241-buckle housing; 1-2411-guide slot hole; 1-242-locking tongue plate; 1-243-spring; 1-244-transmission rod; 1-245-guide column; 1-246-locking piece; 2-1-locking slot hole; 2-2-locking position; 2-3-T-shaped protruding block; 8-1-C-shaped slot; 9-1-protruding part; 9-2-slotted groove; 9-3-blocking edge. DETAILED DESCRIPTION

[0033] In the description of the present application, it should be noted that, for orientation words, such as the terms "center", "transverse", "longitudinal", "length", "width", "thickness", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate the orientation and positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and cannot be understood as indicating or implying that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and cannot be understood as limiting the specific protection scope of the present application.

[0034] In addition, if the terms "first", "second" are used for the purpose of description only, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features. Therefore, the "first", "second" features defined can explicitly or implicitly include one or more of the features, and in the description of the present application, the meaning of "at least" is one or more, unless otherwise explicitly specified and limited.

[0035] In the present application, unless otherwise explicitly specified and limited, if the terms "assembly", "connection", "connection" are used, they should be broadly understood, for example, they can be fixedly connected, or can be detachably connected, or integrally connected; can be mechanically connected; can be directly connected, or connected through an intermediate medium; can be connected internally between two elements. For those of ordinary skill in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0036] In the present invention, unless otherwise specified and limited, the first feature is "on" or "under" the second feature can include that the first and second features are in direct contact, or the first and second features are not in direct contact but are in contact through another feature between them. Moreover, the first feature is "on", "under" and "above" the second feature includes that the first feature is directly above and obliquely above the second feature, or only indicates that the horizontal height of the first feature is higher than the height of the second feature. The first feature is "on", "under" and "below" the second feature includes that the first feature is directly below or obliquely below the second feature, or only indicates that the horizontal height of the first feature is lower than the height of the second feature.

[0037] The specific embodiments of the present application are further described below with reference to the accompanying drawings of the specification, so that the technical scheme of the present application and its beneficial effects are more clear and explicit. The following description of the embodiments by referring to the accompanying drawings is exemplary and is intended to explain the present application, and cannot be understood as a limitation of the present application.

[0038] As shown in Figures 1-10 The present application is a kind of vehicle storage box base and its quick disassembly and assembly structure of vehicle storage box, wherein the vehicle storage box base includes base body 1, base body 1 is overall bearing structure, adopts high-strength engineering plastic PP+30% glass fiber integrated injection molding, has impact resistance, high temperature resistance 40-80 ℃ and lightweight characteristics, adapts to mainstream household car trunk / roof rack size (length 400-600 mm, width 300-450 mm, height 80-120 mm). Base body 1 is provided with positioning frame 1-1 corresponding to storage box 2 and lock catch mechanism 1-2. The lower side of the storage box 2 is provided with a lock slot hole 2-1 corresponding to the lock catch mechanism 1-2, the positioning frame 1-1 is arranged along the top edge of the base body 1, and the inner side is pasted with EPDM buffer rubber strip, which is used for the preliminary positioning of the storage box 2 and avoids the collision between the storage box 2 and the base body 1 to produce abnormal sound; The inner contour of the positioning frame 1-1 and the outer contour of the bottom surface of the storage box 2 are controlled within 1-2 mm, so that the storage box 2 can be accurately placed in the preset position of the base body 1, and the basis for subsequent locking is provided.

[0039] The lock catch mechanism 1-2 comprises a shell 1-21, a switch assembly 1-22, a sliding rod assembly 1-23, and an elastic buckle assembly 1-24. The shell 1-21 is made of ABS plastic by injection molding. A linear guide groove 1-211 corresponding to the sliding rod assembly 1-23 is arranged in the shell 1-21. The linear guide groove 1-211 provides guidance for the movement of the sliding rod assembly 1-23, ensuring stable movement of the sliding rod assembly 1-23 along the preset trajectory. The inner wall of the linear guide groove 1-211 is sprayed with a polytetrafluoroethylene wear-resistant coating to reduce wear during sliding of the sliding rod assembly 1-23 and prolong the service life. The switch assembly 1-22 is connected to and drives the sliding rod assembly 1-23 to move back and forth along the linear guide groove 1-211. The switch assembly 1-22 serves as an operating end, facilitating user-driven action of the sliding rod assembly 1-23. The sliding rod assembly 1-23 is connected to the elastic buckle assembly 1-24 in linkage, and the movement direction of the elastic buckle assembly 1-24 is perpendicular to that of the sliding rod assembly 1-23. This allows the sliding rod assembly 1-23 to drive the elastic buckle assembly 1-24 to extend and retract relative to the shell 1-21 during sliding, thereby achieving locking or unlocking of the storage box 2.

[0040] To improve locking stability, the number of elastic buckle assemblies 1-24 is two or more, and there is a spacing distance between adjacent two elastic buckle assemblies 1-24. The elastic buckle assembly 1-24 is provided with a positioning column 1-25 which is inserted into the shell 1-21 of the lock catch mechanism 1-2, ensuring the relative position of the elastic buckle assembly 1-24 and the shell 1-21 is fixed, avoiding shaking. The elastic buckle assembly 1-24 comprises a buckle shell 1-241, a lock tongue plate 1-242, and a spring 1-243. The lock tongue plate 1-242 is movably arranged on the buckle shell 1-241, which provides installation and movement space for the lock tongue plate 1-242. The spring 1-243 is connected between the lock tongue plate 1-242 and the buckle shell 1-241, which can provide a restoring force to ensure that the lock tongue plate 1-242 remains in the initial state (extended or retracted) when there is no external driving force. The lock tongue plate 1-242 is provided with a transmission rod 1-244, and the sliding rod assembly 1-23 is provided with a guide groove 1-231 corresponding to the transmission rod 1-244. The guide groove 1-231 is provided with a protruding portion 1-2311 extending outward. When the transmission rod 1-244 slides along the guide groove 1-231 to the protruding portion 1-2311, the protruding portion 1-2311 generates a transverse thrust on the transmission rod 1-244, which can drive the lock tongue plate 1-242 to protrude outward relative to the buckle shell 1-241 to insert into the lock groove hole 2-1 of the storage box 2, achieving locking of the storage box 2. When the sliding rod assembly 1-23 moves in the opposite direction, the transmission rod 1-244 is separated from the protruding portion 1-2311, and the spring 1-243 pulls the lock tongue plate 1-242 back, releasing the lock.

[0041] The shell 1-21 is provided with a guide column 1-245, the slide rod assembly 1-23 is provided with a guide groove hole 1-2411 parallel to the extension direction of the spring 1-243, the guide column 1-245 cooperates with the guide groove hole 1-2411 to provide guidance for the movement of the slide rod assembly 1-23, and ensure that the lock tongue plate 1-242 of the elastic buckle assembly 1-24 only moves in a direction perpendicular to the slide rod assembly 1-23; the upper part of the guide column 1-245 is provided with a locking member 1-246 (such as a nut, a clamping spring) to avoid the slide rod assembly 1-23 moving up and down in the axial direction of the guide column 1-245, further improving the structural stability.

[0042] In order to realize the portable mobile function, the base body 1 is provided with a plurality of walking wheel storage grooves 1-3 and corresponding walking wheels 3, the depth of the walking wheel storage groove 1-3 is 2mm larger than the diameter of the walking wheel 3, which ensures complete storage, and the walking wheel storage groove 1-3 can store the walking wheel 3 when not in use, avoiding occupying space; the walking wheel 3 is made of polyurethane material, with a diameter of 50-60mm and a wheel width of 20mm, and has a silent feature. The edge of the base body 1 is provided with a walking wheel connector hole, the walking wheel 3 is provided with a screw rod, the screw rod is arranged in the walking wheel connector hole and fixed by a nut, and the installation and disassembly are convenient; the nut is provided with a pull ring to facilitate the arrangement of a pull rope, and the installation / dismounting time is ≤30s; the pull ring is integrally formed on the top of the locking nut, and the user can push and pull the base body 1 through the pull rope, reducing the difficulty of moving, and a single person can complete the movement.

[0043] The slide rod assembly 1-23 comprises a slide rod 1-237 and a slide rod reset spring 1-232 connected between the end of the slide rod 1-237 and the shell 1-21, which can drive the slide rod 1-237 to automatically reset after operation, improve the convenience of use, and set the elastic value to 5-8N to ensure that the slide rod 1-237 can automatically reset after operation. The end of the slide rod 1-237 is connected with a dial block 1-233, and the outer surface of the dial block 1-233 is provided with anti-slip texture (rhombus pattern, depth 0.5mm), which is convenient for users to manually operate; the shell 1-21 is provided with a dial block sliding groove 1-213, and the dial block 1-233 is movably arranged in the dial block sliding groove 1-213, which is convenient for users to manually dial the slide rod 1-237; the dial block 1-233 is provided with a lock core 1-234, which is cylindrical, and the dial block sliding groove 1-213 is provided with a lock tongue hole corresponding to the lock core 1-234, when the slide rod 1-237 moves to the locking position, the lock core 1-234 can be inserted into the lock tongue hole, realizing the locking of the slide rod 1-237, preventing unlocking caused by misoperation. The linkage principle is that when the dial block 1-233 drives the slide rod 1-237 to move along the straight line guide groove 1-211, the protruding part 1-2311 of the guide groove 1-231 generates a transverse thrust on the transmission rod 1-244, pushing the lock tongue plate 1-242 to protrude outward (the extension length is 10~12mm), and inserting into the lock groove hole 2-1 of the storage box 2 to realize locking; reversely dialing the dial block 1-233, the slide rod 1-237 resets, the transmission rod 1-244 is separated from the protruding part 1-2311, and the reset spring pulls the lock tongue plate 1-242 to retract, releasing the locking.

[0044] The quick disassembly structure of the vehicle storage box is as follows:

[0045] The storage box 2 is made of PP+30% glass fiber engineering plastic consistent with the base of the vehicle storage box, has a cuboid structure, has a volume of 30-50L, is matched with the positioning frame 1-1 of the base body 1 to ensure accurate positioning when placed, can be completely inserted into the lock tongue hole when the lock tongue plate 1-242 is extended, realizes quick installation and locking of the storage box 2, can be removed from the base body 1 when the lock tongue plate 1-242 is retracted, and disassembly is completed. The inner edge of the base body 1 is provided with a buckle seat 4 and a corresponding buckle 5, the buckle seat 4 is made of ABS plastic and is fixed to the base body 1 through a screw, the buckle 5 is rotationally connected with the buckle seat 4 through a rotating shaft 6, can be flipped around the rotating shaft 6, and a torsional spring 7 is wound on the rotating shaft 6, so that the buckle 5 can be rotationally reset, and a buckle position 2-2 is correspondingly formed on the lower side of the storage box 2, is a U-shaped groove with a width of 8mm and a depth of 10mm; when the storage box 2 is placed on the base body 1, the buckle 5 is hooked and matched with the buckle position 2-2, a double locking of the “lock buckle mechanism 1-2+buckle 5” is formed, the anti-tossing force is greater than or equal to 500N, and the storage box 2 is prevented from being separated from the base body 1 during movement or tossing.

[0046] To prevent misoperation unlocking, the lower part of the storage box 2 is provided with a T-shaped protruding block 2-3, the shell 1-21 of the lock buckle mechanism 1-2 is provided with a corresponding clamping opening 1-212 with a gap of 1mm from the T-shaped protruding block 2-3, the T-shaped protruding block 2-3 can assist in positioning when inserted into the clamping opening 1-212, a L-shaped baffle 1-235 corresponding to the clamping opening 1-212 is hinged to the slide rod assembly 1-23 of the lock buckle mechanism 1-2, the L-shaped baffle 1-235 is connected with a spring assembly 1-236, the spring assembly 1-236 provides an upward elastic force for the L-shaped baffle 1-235. When the slide rod assembly 1-23 drives the L-shaped baffle 1-235 to move to the position of the clamping opening 1-212, the L-shaped baffle 1-235 will pop up into the clamping opening 1-212, clamping the slide rod assembly 1-23, and realizing locking of the slide rod assembly 1-23. When there is no storage box 2, the L-shaped baffle 1-235 pops up under the action of the spring assembly 1-236, clamps into the clamping opening 1-212, and limits the movement of the slide rod assembly 1-23; only when the storage box 2 is placed in the base body 1, the T-shaped protruding block 2-3 is inserted into the clamping opening 1-212 and compresses the spring assembly 1-236 by pressing down the L-shaped baffle 1-235, the L-shaped baffle 1-235 is separated from the clamping opening 1-212, and the slide rod assembly 1-23 can move, thereby completely avoiding misoperation under no load.

[0047] To expand the use of the scene, the upper edge of the storage box 2 is movably mounted with a side wing plate 8, the upper edge of the storage box 2 is fixed with a side wing plate connecting piece 9, the side wing plate connecting piece 9 is an L-shaped piece, an outwardly extending protruding portion 9-1 is arranged at the turning position of the side wing plate connecting piece 9, the end of the side wing plate 8 is provided with a C-shaped groove 8-1, the C-shaped groove 8-1 is clamped with the protruding portion 9-1, the mounting / dismounting time is less than or equal to 10 seconds, the quick mounting and dismounting of the side wing plate 8 is realized; when the side wing plate 8 is unfolded, it is flush with the top surface of the storage box 2 (the height difference is less than or equal to 1 mm), a temporary table top is formed, the bearing capacity is greater than or equal to 10 kg, camping food, tools and the like can be placed. The upper part and the side part of the side wing plate connecting piece 9 are respectively provided with a slot 9-2, the two sides of the slot 9-2 are provided with opposite retaining edges 9-3, a pull ring seat 10 is movably mounted on the slot 9-2, and a pull ring 11 is elastically connected to the pull ring seat 10. In the embodiment, the pull ring 11 is elastically connected to the pull ring seat 10 through a spring (the spring force value is 2-3 N); the pull ring 11 has a dual function: ① separately carrying the storage box 2 (the bearing capacity is greater than or equal to 30 kg); ② fixing the whole structure of the storage box 2 and the base body 1 to a roof rack (passing a pull rope through the pull ring 11 and a cross rod of the roof rack, the fixing point is greater than or equal to 4, and the wind load resistance is greater than or equal to 100 N).

[0048] To meet the outdoor liquid storage demand, the storage box 2 and the base body 1 are both double-layer structures, and hollow cavities are arranged inside, the top of the hollow cavity is provided with a sealing cover (threaded connection, sealed by a silica gel sealing ring, waterproof level IP65), and the side is provided with a water inlet / outlet (diameter 15 mm, external thread, can be connected with a standard water pipe joint); the cavity can store drinking water, edible oil or outdoor fuel, meets the liquid storage demand during camping, and is completely isolated from the storage cavity to avoid pollution.

[0049] The installation process is as follows: the storage box 2 is placed in the positioning frame 1-1 of the base body 1, so that the buckles 5 are hooked into the buckle positions 2-2 of the storage box 2; then, the T-shaped protrusions 2-3 are inserted into the clamping openings 1-212 and the L-shaped baffle 1-235 is pressed down; the knob 1-233 is pushed, the sliding rod 1-237 is moved along the linear guide groove 1-211, the guide groove 1-231 of the sliding rod 1-237 drives the lock tongue plate 1-242 to extend through the transmission rod 1-244, and is inserted into the lock groove hole 2-1 of the storage box 2; at this time, the lock core 1-234 is inserted into the lock tongue hole of the knob sliding groove 1-213, and the locking is completed. If the table top needs to be expanded, the C-shaped groove 8-1 of the side wing plate 8 is clamped into the protruding portion 9-1 of the side wing plate connecting piece 9; if it needs to be fixed on the roof rack, the pull rope is passed through the pull ring 11 and connected with the roof rack.

[0050] Disassembly process: open the lock cylinder 1-234, reverse the dial block 1-233, the slide rod 1-237 is reset under the action of the slide rod return spring 1-232, the guide groove 1-231 drives the transmission rod 1-244 to disengage the protruding part 1-2311, the lock tongue plate 1-242 is withdrawn under the action of the spring 1-243, and is disengaged from the lock slot hole 2-1; flip the buckle 5, disengage the buckle position 2-2; you can take off the storage box 2 from the base body 1. If you need to move the base body 1, take out the walking wheel 3, pass the screw through the walking wheel connector hole and tighten the nut with a pull ring, and push and pull the pull ring 11 through the pull rope to move.

[0051] Compared with the prior art, the present application is suitable for multiple scenes: through the adaptation of the pull ring and the roof rack, the compatibility of the base and the trunk, breaking through the "single scene" limitation of the prior art, the trunk / roof rack can be flexibly switched;

[0052] Quick disassembly: the combination design of "dial block operation + buckle flip", one person can complete the installation / disassembly within 1min, far exceeding the operation efficiency of the existing structure;

[0053] Stable and reliable: double locking + anti-misoperation structure, anti-tossing force ≥500N, no load misoperation rate is 0, meeting the reliability requirements of automobile driving and outdoor use;

[0054] Portable and expandable: the walking wheel storage design takes into account "storage without occupying space + convenient movement", the side wing plate and the liquid storage cavity expand the outdoor use function, adapt to the core scenes of self-driving tour, camping, etc.

[0055] The above is only the preferred embodiment of the present application, it should be pointed out that for ordinary skilled in the art, without departing from the inventive concept, a number of modifications and improvements can be made, which belong to the protection scope of the present application.

Claims

1. A vehicle storage bin mount, comprising: It includes base body, base body is provided with with storage box corresponding positioning frame and lock catch mechanism, lock catch mechanism includes shell, switch assembly, slide rod assembly, elastic buckle assembly, shell is provided with linear guide groove corresponding with slide rod assembly in, switch assembly is connected to drive slide rod assembly to move back and forth along linear guide groove, slide rod assembly and elastic buckle assembly linkage connection, and the moving direction of elastic buckle assembly is perpendicular to slide rod assembly, so that slide rod assembly can drive elastic buckle assembly to move relative to shell in the sliding process, further realize the locking or opening of storage box; The elastic buckle assembly includes a buckle shell, a lock tongue plate, and a spring, the lock tongue plate is movably arranged on the buckle shell, the buckle shell provides installation and movement space for the lock tongue plate, and the spring is connected between the lock tongue plate and the buckle shell; The lock tongue plate is provided with a transmission rod, the slide rod assembly is provided with a guide groove corresponding to the transmission rod, and the guide groove is provided with a protruding portion extending outward, when the transmission rod slides to the protruding portion along the guide groove, the protruding portion generates a transverse thrust on the transmission rod, which can drive the lock tongue plate to protrude outward relative to the buckle shell to insert the lock slot hole of the storage box, realizing the locking of the storage box; When the slide rod assembly moves reversely, the transmission rod is separated from the protruding portion, the spring pulls back the lock tongue plate, and the locking is released; The slide rod assembly includes a slide rod and a slide rod return spring, the slide rod return spring is connected between the end of the slide rod and the shell, the slide rod return spring can drive the slide rod to automatically reset after operation, improving the convenience of use; The end of the slide rod is connected with a push block, the shell is provided with a push block sliding groove, the push block is movably arranged in the push block sliding groove, and the push block is convenient for the user to manually push the slide rod; The push block is provided with a lock cylinder, and the push block sliding groove is provided with a lock tongue hole corresponding to the lock cylinder, when the slide rod moves to the locking position, the lock cylinder can be inserted into the lock tongue hole, realizing the locking of the slide rod.

2. The vehicle storage bin mount of claim 1, wherein, The number of elastic buckle assemblies is two or more, and there is a spacing distance between adjacent two elastic buckle assemblies. The elastic buckle assembly is provided with a positioning column which is inserted into the shell of the lock catch mechanism to ensure that the relative position of the elastic buckle assembly and the shell is fixed.

3. The vehicle storage bin mount of claim 1, wherein, The shell is provided with a guide column, the slide rod assembly is provided with a guide groove hole, the guide groove hole is parallel to the extension direction of the spring, the guide column cooperates with the guide groove hole to provide guidance for the movement of the slide rod assembly; The upper part of the guide column is provided with a locking piece.

4. The vehicle storage bin mount of claim 1, wherein, In order to realize the portable mobile function, the base body is provided with a plurality of walking wheel storage slots and corresponding walking wheels; The edge of the base body is provided with a walking wheel connector hole, the walking wheel is provided with a screw rod, the screw rod is arranged on the walking wheel connector hole and is fixed by a nut; A pull ring is arranged on the nut to facilitate the arrangement of a pull rope.

5. A quick detachable structure of a storage box for a vehicle, characterized by comprising: It includes a storage box and a vehicle-mounted storage box base as claimed in any one of claims 1-4, the storage box is movably arranged on the base body, the lower side of the storage box is provided with a lock slot hole corresponding to the lock catch mechanism, when the lock tongue plate of the elastic buckle assembly is extended, it is inserted into the lock slot hole, realizing the quick installation and locking of the vehicle-mounted storage box; When the lock tongue plate is retracted, the storage box is taken off from the base body, and the disassembly is completed.

6. The quick detachable structure of a storage box for a vehicle according to claim 5, wherein, The inner edge of the base body is provided with a clasp seat and a clasp, the clasp is rotatably connected with the clasp seat in a pivot mode, and the clasp can be flipped around the pivot; the lower side of the storage box is provided with a clasp position, when the storage box is placed on the base body, the clasp is flipped, the clasp is hooked with the clasp position, double locking is formed, and the storage box is prevented from being separated from the base during movement or bumping.

7. The quick detachable structure of a storage box for a vehicle according to claim 5, wherein, The lower part of the storage box is provided with an outwardly protruding T-shaped lug, the shell of the lock mechanism is provided with a corresponding clamping opening, the T-shaped lug and the clamping opening are matched in concave-convex mode, and the T-shaped lug plays an auxiliary positioning role when the storage box is placed; the sliding rod assembly of the lock mechanism is hingedly provided with an L-shaped baffle corresponding to the clamping opening, the L-shaped baffle is connected with a spring assembly, and the spring assembly provides the L-shaped baffle with upward elastic force.

8. The quick detachable structure of a storage box for a vehicle according to claim 5, wherein, The upper edge of the storage box is movably provided with a side wing plate, the side wing plate is flush with the top surface of the storage box, when the side wing plate is unfolded, a table structure is formed as a whole; the upper edge of the storage box is fixedly provided with a side wing plate connecting piece, the side wing plate connecting piece is an L-shaped piece, an outwardly extending protruding portion is arranged at the turning position of the side wing plate connecting piece, the end of the side wing plate is provided with a C-shaped groove, the C-shaped groove is clamped with the protruding portion, grooves are arranged on the upper part and the side part of the side wing plate connecting piece, the grooves are provided with opposite side edges, a pull ring seat is movably arranged on the groove, and a pull ring is elastically connected to the pull ring seat; the storage box and the base body are double-layer structures, hollow cavities are arranged in the storage box and the base body, and the hollow cavities can be provided with sealing covers or water inlets and outlets.

Images