Luggage rack and vehicle

Abstract

The application provides a luggage rack and a vehicle. The vehicle comprises a vehicle body, the vehicle body comprises an inner surface and an outer surface, wherein the luggage rack comprises a main body and a locking structure, the main body comprises a cross beam and a mounting portion, and the mounting portion is fixed to the cross beam; the locking structure comprises a sleeve, the sleeve is connected to the vehicle body, and the mounting portion is detachably connected to the sleeve. Through use of the luggage rack and the vehicle, the luggage rack can be mounted and detached according to use requirements, so that the luggage rack does not increase the overall weight of the vehicle when the luggage rack is not needed to be used, and the air flow resistance is not increased during vehicle driving.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of automobile accessories, in particular to a luggage rack and a vehicle. BACKGROUND

[0002] At present, as a means of transportation, automobiles have been widely used in people's life. Some automobiles are equipped with a luggage rack on the roof, which realizes the mechanical linkage functions such as supporting, locking and clamping of the roof load. At present, the luggage rack on the roof of the automobile cannot be disassembled after leaving the factory. When the luggage rack is not needed, the existence of the luggage rack not only increases the overall weight of the vehicle, but also increases the air resistance in the driving process of the vehicle. Therefore, it is necessary to provide a detachable luggage rack, which is convenient for customers to disassemble the luggage rack when the customers do not need to use the luggage rack. SUMMARY

[0003] The purpose of the present application is to provide a luggage rack and a vehicle, which can be installed and disassembled according to the use demand, so as to avoid the increase of the overall weight of the vehicle when the luggage rack is not needed, and the increase of the air resistance in the driving process of the vehicle.

[0004] A luggage rack applied to a vehicle, the vehicle comprising a vehicle body, the vehicle body comprising an inner surface and an outer surface, the luggage rack comprising a main body and a locking structure, the main body comprising a cross beam and a mounting portion, the mounting portion being fixed to the cross beam;

[0005] The locking structure comprises a sleeve, the sleeve being connected with the vehicle body, and the mounting portion being detachably connected with the sleeve.

[0006] It can be understood that by dividing the luggage rack into two parts of the main body and the locking structure, the main body comprises the mounting portion, the locking structure comprises the sleeve, and the mounting portion is detachably connected with the sleeve; the locking structure is mounted on the vehicle body, and the main body can be mounted on the vehicle body through the locking structure. Therefore, when the main body is needed, the main body is mounted on the locking structure, so that the main body is mounted on the vehicle body; when the main body is not needed, the main body is disassembled from the locking structure, so that the main body is disassembled from the vehicle body. Thus, the main body can be installed and disassembled according to the use demand.

[0007] In a possible implementation, the vehicle body comprises a controller, the locking structure further comprises a lifting piece, the lifting piece is fixed to the vehicle body, the sleeve is fixed to the lifting piece, and the controller can control the lifting piece to drive the sleeve to reciprocate along the direction from the inner surface to the outer surface.

[0008] In a possible implementation, the locking structure further comprises a fixing frame, the fixing frame comprises a moving cavity, the fixing frame is connected with the vehicle body, the lifting member is fixed to the fixing frame, the sleeve is located in the moving cavity, the lifting member comprises a piston rod, the piston rod penetrates the moving cavity and is fixedly connected with the sleeve, and the piston rod can drive the sleeve to move along the cavity wall of the moving cavity.

[0009] In a possible implementation, the fixing frame comprises a fixing plate, the fixing plate comprises a first surface and a second surface, the first surface and the second surface are oppositely arranged along the thickness direction of the fixing plate, the fixing plate is provided with a moving hole penetrating the first surface and the second surface;

[0010] The fixing plate is arranged in a spaced manner with the vehicle body along the thickness direction of the luggage rack, the moving cavity is located between the fixing plate and the vehicle body, the moving hole is in communication with the moving cavity, the lifting member is located on the side of the fixing plate away from the vehicle body and is fixed to the fixing plate, and the piston rod of the lifting member penetrates the moving hole.

[0011] In a possible implementation, the sleeve is provided with a lead hole and a fixing cavity, the lead hole penetrates the cavity wall of the fixing cavity, the locking structure comprises a lamp group, the lamp group is located in the fixing cavity and is fixed to the cavity wall of the fixing cavity, the power line of the lamp group penetrates the lead hole and is connected with the controller.

[0012] In a possible implementation, the sleeve comprises a bottom plate, a peripheral side plate and a support plate, the bottom plate comprises a third surface, a fourth surface and a peripheral side surface, the third surface and the fourth surface are oppositely arranged along the thickness direction of the bottom plate, the peripheral side surface connects the third surface and the fourth surface, the peripheral side plate is protruded from the third surface of the bottom plate, the bottom plate and the peripheral side plate enclose the fixing cavity, and the support plate is protruded from the peripheral side surface of the bottom plate.

[0013] In a possible implementation, the mounting portion comprises a first mounting surface and a second mounting surface, the first mounting surface and the second mounting surface are oppositely arranged along the thickness direction of the luggage rack, the mounting portion further comprises a mounting hole penetrating the first mounting surface and the second mounting surface;

[0014] The luggage rack comprises a fixing member, the fixing member penetrates the mounting hole and the fixing cavity and is fixedly connected with the sleeve.

[0015] In a possible implementation, the cavity wall of the fixing cavity is provided with a thread, the mounting hole comprises a first hole and a second hole, the first hole and the second hole are in communication with each other along the thickness direction of the luggage rack, and the second hole is in the projection of the first hole, a step is formed between the first hole and the second hole, the fixing member comprises a pressing head and a screw rod, the pressing head is pressed on the step, and the screw rod passes through the second hole and the fixing cavity and is screwed with the cavity wall of the fixing cavity.

[0016] In a possible implementation, the luggage rack further comprises a buffer pad, the buffer pad is fixed to the second mounting surface, the buffer pad is located between the mounting portion and the vehicle body along the thickness direction of the luggage rack, and the buffer pad is provided with a first avoiding hole, and the mounting hole is in the projection of the first avoiding hole along the thickness direction of the luggage rack.

[0017] In a possible implementation, the luggage rack further comprises an end cover, the end cover is detachably connected with the cross beam, and the end cover covers the mounting portion along the thickness direction of the luggage rack.

[0018] In a possible implementation, the luggage rack further comprises a sealing cover, the sealing cover comprises a cover body and a fixing body, the fixing body is protruded from the surface of the cover body, the mounting member is further provided with an accommodating groove, the accommodating groove is recessed in the first mounting surface, the cover body covers the first mounting surface, and the fixing body is accommodated in the accommodating groove.

[0019] A vehicle comprises a vehicle body and the luggage rack as described above, the vehicle body comprises an inner surface and an outer surface, the inner surface and the outer surface are oppositely arranged along the thickness direction of the vehicle body, the vehicle body comprises a through hole, and the through hole penetrates the inner surface and the outer surface.

[0020] The sleeve is located in the through hole, and the main body is detachably connected with the sleeve.

[0021] In a possible implementation, the vehicle further comprises a controller, the locking structure further comprises a lifting member, the lifting member is fixed to the vehicle body, the sleeve is fixed to the lifting member, and the controller can control the lifting member to drive the sleeve to move along the hole wall of the through hole.

[0022] In a possible implementation, the vehicle body comprises a limiting hole, the limiting hole penetrates the inner surface and the outer surface, the limiting hole is located at the side of the through hole and is spaced apart from the through hole.

[0023] The luggage rack also includes a sealing cover, which includes a cover body, a fixing body, and a limiting body. The fixing body and the limiting body protrude from the surface of the cover body, the limiting body is located on the side of the fixing body, the cover body covers the outer surface, the fixing body is accommodated in the through hole, and the limiting body is accommodated in the limiting hole.

[0024] The beneficial effects of this application are as follows: By detachably connecting the mounting part of the main body to the sleeve of the locking structure, the main body can be installed and removed according to usage needs, avoiding the increase in the overall weight of the vehicle due to the main body of the luggage rack when it is not needed, and avoiding the increase in airflow resistance due to the main body during vehicle operation. Simultaneously, after the main body and sleeve are detached, the controller can control the sleeve to move along the outer surface to the inner surface of the vehicle body, eventually retracting the sleeve into the through-hole or inner side of the vehicle body, thus preventing the sleeve from affecting airflow during vehicle operation. During the movement of the sleeve, the controller detects the movement and controls the light assembly to illuminate, preventing the inability to see the position of the main body and sleeve during nighttime operation. Attached Figure Description

[0025] Figure 1 This is a schematic diagram of the vehicle structure provided in an embodiment of this application;

[0026] Figure 2 for Figure 1 The schematic diagram of the main body of the luggage rack shown illustrates part of the vehicle body structure;

[0027] Figure 3 for Figure 2 A schematic diagram of the exploded structure of the main body shown;

[0028] Figure 4 for Figure 3 A partial structural schematic diagram of the main body shown;

[0029] Figure 5 for Figure 4 A partial structural diagram of the main body shown from another angle;

[0030] Figure 6 for Figure 3 A schematic diagram of the locking structure shown;

[0031] Figure 7 for Figure 6 A schematic diagram of the cross-sectional structure of the locking structure shown;

[0032] Figure 8 for Figure 1 A structural schematic diagram of the first embodiment of the vehicle body shown;

[0033] Figure 9 for Figure 6A schematic diagram of the assembly structure of the locking structure and the vehicle body in the first embodiment shown;

[0034] Figure 10 for Figure 2 A schematic diagram of the structure of the first embodiment where the main body is assembled on the vehicle body;

[0035] Figure 11 This is a schematic diagram of the structure of a first embodiment of the sealing cap provided in this application.

[0036] Figure 12 for Figure 1 A structural schematic diagram of the second embodiment of the vehicle body shown;

[0037] Figure 13 This is a schematic diagram of the structure of a second embodiment of the sealing cap provided in this application. Detailed Implementation

[0038] The technical solutions in the embodiments of this application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of this application without creative effort are within the scope of protection of this application.

[0039] Please see Figure 1 and Figure 2 The vehicle 100 includes a body 40 and a roof rack 50, with the roof rack 50 mounted on the body 40. The inner side of the body 40 is the interior of the vehicle 100, and the outer side is the exterior of the vehicle 100. The body 40 has a through hole connecting the inner and outer sides of the body 40. The roof rack 50 includes a main body 10 and a locking structure 20. The locking structure 20 is mounted on the inner side of the body 40, and the main body 10 is mounted on the outer side of the body 40. The locking structure 20 includes a sleeve, and the main body 10 is detachably connected to the sleeve. When the main body 10 is needed, it is mounted on the sleeve; when the main body 10 needs to be removed, it is removed from the sleeve. Thus, the main body 10 of the roof rack 50 is detachable, avoiding the main body 10 from increasing the overall weight of the vehicle 100 when it is not needed, and avoiding the main body 10 from increasing airflow resistance during vehicle 100 operation. Furthermore, the locking structure 20 of the luggage rack 50 is placed inside the vehicle body 40, ensuring the integrity and aesthetics of the exterior of the vehicle body 40 after the main body 10 is unloaded.

[0040] It should be noted that the luggage rack 50 can be installed on the top of the vehicle 100, or on the back of the vehicle 100, or on other positions of the vehicle 100, and the embodiments of the present application do not strictly limit this. The vehicle body 40 can be sheet metal, or other accessories such as glass, and the embodiments of the present application do not strictly limit this. The embodiments of the present application only take the example of the luggage rack 50 being installed on the top of the vehicle 100 and the vehicle body 40 being a roof sheet metal for description.

[0041] In the embodiment, the vehicle 100 further comprises a controller, which can control the sleeve to move between the inside and the outside of the vehicle body 40. When it is needed to assemble the main body 10 to the sleeve, the controller can control the sleeve to extend to the outside of the vehicle body 40 through the through hole of the vehicle body 40, so as to mount the main body 10 to the vehicle body 40; when it is not needed to assemble the main body 10 to the sleeve, after the main body 10 is separated from the sleeve, the controller can control the sleeve to retract to the inside of the vehicle body 40 through the through hole of the vehicle body 40. Thus, by setting the controller and making the controller control the lifting of the sleeve, when the sleeve is not needed to be used, the sleeve can be retracted to the inside of the vehicle body 40, so as to avoid the sleeve increasing the driving resistance of the vehicle 100, while ensuring the overall integrity and aesthetic degree of the outside of the vehicle body 40.

[0042] Please continue to refer to Figures 1 to 3 In the embodiment, the luggage rack 50 comprises two main bodies 10, locking structures 20 and fixing members 30, and the two main bodies 10 are respectively fixed to opposite sides of the vehicle body 40 along the width direction of the vehicle 100. Each main body 10 extends along the length direction of the vehicle 100, and opposite ends of each main body 10 are respectively fixed to the vehicle body 40 through one locking structure 20. Specifically, the opposite ends of each main body 10 are respectively fixed to one locking structure 20 through one fixing member 30. That is, in the embodiment, the number of the locking structures 20 is four, and the number of the fixing members 30 is also four. The embodiments of the present application only take the example of one end of the main body 10 being fixed to the vehicle body 40 through one locking structure 20 for description of the structure of the main body 10, the locking structure 20 and the fixing member 30, and the assembly relationship therebetween.

[0043] It should be noted that in other embodiments, the main body 10 of the luggage rack 50 can be one, two or more, and the embodiments of the present application do not strictly limit this. Each main body 10 can be fixed to the vehicle body 40 through one or more locking structures 20.

[0044] As Figure 4 and Figure 5In this embodiment, the main body 10 includes a crossbeam 11, mounting members 12, and end caps 13. There are two mounting members 12, each fixed to one of the opposite ends of the crossbeam 11 along its length. There are also two end caps 13, each snapped onto one of the opposite ends of the crossbeam 11 along its length. The two end caps 13 cover the two mounting members 12. The crossbeam 11 is made of extruded aluminum, the mounting members 12 are made of cast aluminum, and the end caps 13 are made of plastic. This embodiment only uses one end of the main body 10 as an example to describe the structure of the mounting members 12 and end caps 13, as well as the assembly relationship between the crossbeam 11, mounting members 12, and end caps 13. The structure and assembly relationship of the other end can be considered the same.

[0045] It should be noted that in other embodiments, the number of mounting members 12 may be one or more, and the mounting members 12 may also be located at other positions along the length direction of the crossbeam 11; the number of end caps 13 may also be one or more; the materials of the crossbeam 11, mounting members 12 and end caps 13 may also be other materials; this application does not impose specific limitations on this.

[0046] Mounting member 12 includes a mounting portion 121 and a buffer pad 122, the buffer pad 122 being fixed to the surface of the mounting portion 121. The mounting portion 121 includes a first mounting surface 1211 and a second mounting surface 1212, which are disposed opposite to each other along the thickness direction of the mounting portion 121. The mounting portion 121 includes a mounting hole 1214. Along the thickness direction of the mounting portion 121, the mounting hole 1214 penetrates the first mounting surface 1211 and the second mounting surface 1212. The mounting hole 1214 includes a first hole 1214a and a second hole 1214b. Both the first hole 1214a and the second hole 1214b are circular through holes, and the diameter of the first hole 1214a is larger than the diameter of the second hole 1214b. Along the thickness direction of the mounting portion 121, the first hole 1214a and the second hole 1214b are interconnected, and the orthographic projection of the second hole 1214b lies within the orthographic projection of the first hole 1214a, that is, a step is formed between the first hole 1214a and the second hole 1214b. The mounting hole 1214 can be understood as a T-shaped through hole. In other embodiments, the wall of the mounting hole 1214 may be threaded.

[0047] The mounting portion 121 is further provided with a receiving groove 1215 and two first limiting holes 1216. The receiving groove 1215 is concavely arranged on the first mounting surface 1211 and located at the side of the mounting hole 1214. The two first limiting holes 1216 are respectively located at the opposite sides of the receiving groove 1215 along the length direction of the mounting portion 121 and are arranged in a spaced manner with the receiving groove 1215. Along the thickness direction of the mounting portion 121, the two first limiting holes 1216 penetrate through the first mounting surface 1211 and the second mounting surface 1212. In the embodiment, a magnet is arranged in the receiving groove 1215. In other embodiments, the side wall of the receiving groove 1215 can also be provided with threads; the two first limiting holes 1216 can also be located at the opposite sides of the receiving groove 1215 along other directions; or the first limiting holes 1216 can also be omitted.

[0048] The cushion 122 is fixed to the second mounting surface 1212 of the mounting portion 121, and the cushion 122 is provided with a first avoiding hole and a second avoiding hole. The first avoiding hole penetrates through the two surfaces of the cushion 122 arranged in a back-to-back manner along the thickness direction, and the second avoiding hole penetrates through the two surfaces of the cushion 122 arranged in a back-to-back manner along the thickness direction. The material of the cushion 122 is TPE (Thermoplastic Elastomer). In other embodiments, the material of the cushion 122 can also be other materials; or the cushion 122 can also be omitted.

[0049] It should be noted that the mounting portion 121 and the cushion 122 are part of the main body 10, and it can be understood that the main body 10 includes the cross beam 11, the mounting portion 121, the cushion 122 and the end cover 13.

[0050] The end cover 13 comprises a first cover plate 131, a second cover plate 132 and a third cover plate 133. The first cover plate 131 and the third cover plate 133 are spaced apart in the width direction of the end cover 13, and the second cover plate 132 is connected between the first cover plate 131 and the third cover plate 133. The first cover plate 131, the second cover plate 132 and the third cover plate 133 each comprise a first end and a second end, and the first end and the second end are located at opposite ends of the end cover 13 in the length direction of the end cover 13. The first end of the first cover plate 131, the second end of the second cover plate 132 and the second end of the third cover plate 133 constitute the first end of the end cover 13, and the first end of the first cover plate 131, the second end of the second cover plate 132 and the second end of the third cover plate 133 constitute the second end of the end cover 13. The second end of the first cover plate 131 is arranged obliquely relative to the first end of the first cover plate 131, and the second end of the third cover plate 133 is arranged obliquely relative to the first end of the third cover plate 133. In the width direction of the end cover 13, the distance between the first end of the first cover plate 131 and the first end of the third cover plate 133 is less than the distance between the second end of the first cover plate 131 and the second end of the third cover plate 133. In other embodiments, in the width direction of the end cover 13, the distance between the first end of the first cover plate 131 and the first end of the third cover plate 133 can be greater than or equal to the distance between the second end of the first cover plate 131 and the second end of the third cover plate 133.

[0051] As Figure 4 In this embodiment, the mounting member 12 is mounted at the end of the cross beam 11 in the length direction. The first end of the end cover 13 is clamped on the cross beam 11, the second end of the end cover 13 covers the mounting member 12, and the mounting hole 1214 of the mounting member 12 is covered by the end cover 13. The mounting method of the mounting member 12 to the cross beam 11 includes but is not limited to screw locking, welding and the like. In the thickness direction of the mounting member 12, the orthogonal projection of the mounting hole 1214 falls within the orthogonal projection of the first avoiding hole; the orthogonal projection of the accommodating groove 1215 and the two first limiting holes 1216 falls within the orthogonal projection of the second avoiding hole.

[0052] It can be understood that by mounting the end cover 13 at the end of the main body 10 and covering the mounting hole 1214, the accommodating groove 1215 and the two first limiting holes 1216 of the mounting member 12 with the end cover 13, the mounting hole 1214, the accommodating groove 1215 and the two first limiting holes 1216 of the mounting member 12 can be prevented from being blocked by external impurities, thereby avoiding affecting the normal use of the mounting member 12.

[0053] As Figure 6 and Figure 7 In this embodiment, the locking structure 20 comprises a fixed frame 21, a lifting member 22, a sleeve 23 and a lamp group 24. The fixed frame 21 comprises a moving cavity, and the lifting member 22 is fixed to the fixed frame 21. The sleeve 23 is fixed to the lifting member 22, and the lifting member 22 can drive the sleeve 23 to move in the moving cavity. The lamp group 24 is located inside the sleeve 23 and is connected with the controller of the vehicle 100.

[0054] The fixing frame 21 comprises a fixing plate 211 and four side plates 212. The four side plates 212 are connected in sequence, and the fixing plate 211 is fixed to the end of the four side plates 212. The fixing plate 211 and the four side plates 212 enclose a moving cavity. The fixing plate 211 comprises a first face 2111 and a second face 2112, which are oppositely arranged along the thickness direction of the fixing plate 211. The fixing plate 211 is provided with a moving hole 2113, which is located at the middle position of the fixing plate 211 and penetrates the first face 2111 and the second face 2112 along the thickness direction of the fixing plate 211. The moving hole 2113 is in communication with the moving cavity. In other embodiments, the fixing frame 21 can also comprise an assembly plate, which is fixed to the end of the four side plates 212 and is spaced from the fixing plate 211 along the height direction of the fixing frame 21. The assembly plate is provided with an expansion hole, which is located at the middle position of the assembly plate and penetrates the two surfaces oppositely arranged along the thickness direction of the assembly plate. The orthographic projection of the moving hole 2113 and the orthographic projection of the expansion hole at least partially overlap along the height direction of the fixing frame 21. The side plates 212 can also be of other numbers.

[0055] The lifting member 22 is a gas cylinder, which comprises a cylinder body 221 and a piston rod 222. The cylinder body 221 is provided with a gas cavity. The first end of the piston rod 222 is inserted into the gas cavity of the cylinder body 221, and the second end is located outside the cylinder body 221. The piston rod 222 can slide along the cavity wall of the gas cavity. The lifting member 22 is connected with a controller, which can control the movement of the piston rod 222. In other embodiments, the lifting member 22 can also be other devices, such as a motor, as long as it can drive the sleeve 23 to move.

[0056] The sleeve 23 is a hollow columnar structure with one side open. The sleeve 23 comprises a bottom plate 231, a peripheral plate 232 and a support plate 233. The bottom plate 231 is a circular plate body. The bottom plate 231 comprises a third surface, a fourth surface and a peripheral surface, the third surface and the fourth surface are arranged back to back along the thickness direction of the bottom plate 231. The peripheral surface connects the third surface and the fourth surface. The peripheral plate 232 is protruded from the third surface of the bottom plate 231 and moves away from the third surface, and the peripheral plate 232 is arranged at an angle with the third surface. The peripheral plate 232 and the bottom plate 231 form a fixing cavity, and the end of the peripheral plate 232 away from the bottom plate 231 forms a circular opening. The peripheral plate 232 comprises an inner surface and an outer surface, and the inner surface and the outer surface are arranged back to back along the thickness direction of the peripheral plate 232. The inner surface of the peripheral plate 232 is provided with a thread. The peripheral plate 232 is provided with a lead hole 2321, which penetrates the inner surface and the outer surface of the peripheral plate 232, i.e., the lead hole 2321 penetrates the cavity wall of the fixing cavity. The lead hole 2321 is close to the bottom plate 231 along the height direction of the sleeve 23. The support plate 233 is a circular ring plate body. The support plate 233 is protruded from the peripheral surface of the bottom plate 231 and extends away from the bottom plate 231, and the support plate 233 is arranged at an angle with the peripheral surface of the bottom plate 231, or it can be understood that the support plate 233 is formed by extending the bottom plate 231 away from the peripheral surface. In other embodiments, the lead hole 2321 can also be arranged on the bottom plate 231 of the sleeve 23 and penetrate the third surface and the fourth surface; the support plate 233 can also be protruded from the outer surface of the peripheral plate 232, or there can be no support plate 233. The bottom plate 231 and the support plate 233 can also have other shapes, such as rectangular, triangular, etc.

[0057] The lamp group 24 is located in the fixing cavity of the sleeve 23 and is fixed to the cavity wall of the fixing cavity. Specifically, the lamp group 24 is fixed to the bottom plate 231 of the sleeve 23 by adhesive. The power line of the lamp group 24 passes through the lead hole 2321 of the peripheral plate 232 of the sleeve 23 and is connected with the controller. The controller controls the lamp group 24 to emit light or extinguish. In other embodiments, the lamp group 24 can also be fixed to the bottom plate 231 of the sleeve 23 by other ways; the lamp group 24 can also be fixed to the side of the peripheral plate 232 of the sleeve 23 close to the bottom plate 231.

[0058] As Figure 6 and Figure 7In the embodiment, the cylinder body 221 of the lifting member 22 is fixed to the fixed plate 211 of the fixed frame 21, and the second end of the piston rod 222 extends into the moving cavity of the fixed frame 21 through the moving hole 2113 of the fixed plate 211. The second end of the piston rod 222 can move in the moving cavity. The sleeve 23 is fixed to the second end of the piston rod 222 and can move with the second end of the piston rod 222 in the moving cavity. In the embodiment, when the controller detects the movement of the sleeve 23, the controller controls the light group 24 to emit light. The light group 24 continuously emits light for 10 minutes, and after 10 minutes, the light group 24 automatically turns off. In other embodiments, when the fixed frame 21 includes an assembly plate, the sleeve 23 can pass through the telescopic hole of the assembly plate.

[0059] As Figure 3 In the embodiment, the fixing member 30 is a bolt, and the fixing member 30 includes a pressing head 31 and a screw rod 32. The outer circumferential surface of the screw rod 32 is provided with threads and matches the threads of the sleeve 23. In other embodiments, the fixing member 30 can also be a screw or other threaded component.

[0060] Please continue to refer to Figure 8 The first embodiment of the vehicle body 40 is provided in the application, and the vehicle body 40 is a roof panel. The vehicle body 40 includes an outer surface 41 and an inner surface 42, and the outer surface 41 and the inner surface 42 are oppositely arranged along the thickness direction of the vehicle body 40. The outer surface 41 faces the outside of the vehicle 100, and the inner surface 42 faces the inside of the vehicle 100. The vehicle body 40 is provided with a through hole 43 and two limiting holes 44. Along the thickness direction of the vehicle body 40, the through hole 43 penetrates the outer surface 41 and the inner surface 42 of the vehicle body 40. The hole diameter of the through hole 43 is greater than the outer diameter of the circumferential plate 232 and less than the outer diameter of the support plate 233. The two limiting holes 44 are respectively located on the opposite sides of the through hole 43 along the width direction of the vehicle body 40 and are spaced apart from the through hole 43. Along the thickness direction of the vehicle body 40, the two limiting holes 44 penetrate the outer surface 41 and the inner surface 42. In other embodiments, the two limiting holes 44 can also be located on the opposite sides of the through hole 43 along other directions; or there can be no two limiting holes 44. The hole wall of the through hole 43 can also be provided with threads.

[0061] Please refer to Figure 9In the embodiment, the locking structure 20 is assembled on the vehicle body 40. Specifically, the side plate 212 of the fixing frame 21 is fixed on the inner surface 42 of the vehicle body 40. The fixing plate 211 of the fixing frame 21 is spaced apart from the inner surface 42 of the vehicle body 40 along the thickness direction of the vehicle body 40. The moving cavity of the fixing frame 21 is located between the fixing plate 211 and the vehicle body 40. The through hole 43 of the vehicle body 40 is in communication with the moving cavity of the fixing frame 21. The lifting member 22 is fixed on the vehicle body 40 through the fixing frame 21. Specifically, the lifting member 22 is fixed on the fixing plate 211 and located on the side of the fixing plate 211 away from the vehicle body 40. The piston rod 222 of the lifting member 22 penetrates the moving hole 2113 and the moving cavity. The sleeve 23 is located in the moving cavity and fixedly connected with the piston rod 222. Along the thickness direction of the vehicle body 40, the orthographic projection of the sleeve 23 is located in the orthographic projection of the through hole 43. The controller can control the lifting member 22 to drive the sleeve 23 to reciprocate along the direction from the inner surface 42 of the vehicle body 40 to the outer surface 41 of the vehicle body 40. Specifically, the controller controls the second end of the piston rod 222 to move in the moving cavity, the piston rod 222 drives the sleeve 23 to move along the cavity wall of the moving cavity, and the fixed cavity of the sleeve 23 can extend into the through hole 43 of the vehicle body 40.

[0062] See Figure 10In the embodiment, the main body 10 is assembled to the vehicle body 40 through the locking structure 20. The mounting part 12 of the main body 10 is fixed to the outer surface 41 of the vehicle body 40, and the buffer pad 122 is located between the mounting part 121 and the vehicle body 40 along the thickness direction of the luggage rack 50. The mounting hole 1214 of the mounting part 12 at least partially overlaps the through hole 43 of the vehicle body 40 along the thickness direction of the vehicle body 40. The sleeve 23 is arranged in the through hole 43 of the vehicle body 40. The opening of the sleeve 23 is located on the outer side of the vehicle 100, and the opening of the sleeve 23 is located in the mounting hole 1214 of the mounting part 12. The fixing part 30 passes through the mounting hole 1214 of the mounting part 121 and the fixing cavity of the sleeve 23, and is fixedly connected with the sleeve 23. Specifically, in the embodiment, the pressure head 31 of the fixing part 30 is located in the first hole 1214a, and the pressure head 31 is crimped on the step between the first hole 1214a and the second hole 1214b. The screw rod 32 of the fixing part 30 is threadedly connected with the cavity wall of the fixing cavity of the sleeve 23. The support plate 233 of the sleeve 23 abuts against the inner surface 42 of the vehicle body 40. At this time, the lead hole 2321 and the lamp group 24 are arranged in a staggered manner with the fixing part 30 along the thickness direction of the vehicle body 40, that is, there is no interference between the fixing part 30 and the power line in the lamp group 24 and the lead hole 2321. In the embodiment, the sealing ring 60 is further arranged between the vehicle body 40 and the main body 10, which is used to ensure the waterproof performance of the vehicle 100, prevent water from entering the through hole 43 of the vehicle body 40 from the gap between the vehicle body 40 and the main body 10, and further prevent water from entering the inside of the vehicle 100. The gasket 70 is further arranged between the pressure head 31 of the fixing part 30 and the step, which is used to buffer the pressure of the pressure head 31 of the fixing part 30 on the step, so as to avoid that the mounting part 12 is easily damaged under the action of the fixing part 30.

[0063] It should be noted that in other embodiments, the sleeve 23 can only be arranged in the through hole 43 of the vehicle body 40 and not reach the outer side of the vehicle body 40, and only the fixing part 30 can be threadedly connected with the sleeve 23. When the hole wall of the mounting hole 1214 of the mounting part 12 is provided with threads and matches the threads of the screw rod 32 of the fixing part 30, the inner diameter of the mounting hole 1214 of the mounting part 12 is the same as the inner diameter of the fixing cavity of the sleeve 23. At this time, the pressure head 31 of the fixing part 30 is crimped on the step, and the screw rod 32 of the fixing part 30 is threadedly connected with the peripheral side plate 232 of the mounting part 12 and the sleeve 23 at the same time.

[0064] The process of assembling the main body 10 of the present embodiment to the vehicle body 40 is as follows: the controller controls the piston rod 222 of the lifting member 22 to move in the moving cavity of the fixed frame 21, the piston rod 222 drives the sleeve 23 to move in the moving cavity of the fixed frame 21, and the sleeve 23 extends into the through hole 43 of the vehicle body 40, and the support plate 233 of the sleeve 23 abuts against the inner surface 42 of the vehicle body 40. The sealing ring 60 is placed on the outer surface 41 of the vehicle body 40. The end cap 13 of the main body 10 is disassembled, the mounting member 12 of the main body 10 is placed on the outer surface 41 of the vehicle body 40, and the mounting hole 1214 of the mounting member 12 is opposite to the through hole 43 of the vehicle body 40, and the sealing ring 60 is clamped between the vehicle body 40 and the mounting member 12. The gasket 70 is placed at the end of the mounting hole 1214 of the mounting member 12, and then the fixing member 30 is inserted into the mounting hole 1214, so that the pressure head 31 of the fixing member 30 is crimped to the step, and the screw rod 32 of the fixing member 30 is threadedly connected with the cavity wall of the fixing cavity of the sleeve 23, so that the mounting member 12 is fixedly connected with the locking structure 20, and then the main body 10 is mounted to the vehicle body 40. The end cap 13 is again covered on the mounting member 12 of the main body 10. In this process, when the controller detects the movement of the sleeve 23, the controller controls the light group 24 to emit light, so as to avoid the position of the main body 10 and the sleeve 23 being unable to be seen clearly during the operation at night. The light-emitting time of the light group 24 is set to 10 minutes, and when the main body 10 is assembled, the light group 24 is automatically turned off, so as to avoid wasting electric energy.

[0065] The process of disassembling the main body 10 of the present embodiment from the vehicle body 40 is as follows: the end cap 13 of the main body 10 is disassembled, the fixing member 30 is disassembled, the mounting member 12 is separated from the sleeve 23, and the gasket 70, the mounting member 12 and the sealing ring 60 are removed. The controller controls the sleeve 23 to move into the through hole 43 of the vehicle body 40 or to be located on the inner side of the vehicle body 40. In this process, when the controller detects the movement of the sleeve 23, the controller controls the light group 24 to emit light, so as to avoid the position of the main body 10 and the sleeve 23 being unable to be seen clearly during the operation at night. The light-emitting time of the light group 24 is set to 10 minutes, and when the main body 10 is disassembled, the light group 24 is automatically turned off, so as to avoid wasting electric energy,

[0066] It can be understood that when the main body 10 needs to be used, the sleeve 23 of the locking structure 20 moves along the inner surface 42 to the outer surface 41 of the vehicle body 40, so that the sleeve 23 extends out of the through hole 43 of the vehicle body 40, and the mounting part 121 of the mounting member 12 is connected with the sleeve 23, so that the main body 10 is mounted; when the main body 10 needs to be disassembled, the mounting part 121 of the main body 10 is disassembled from the sleeve 23, so that the main body 10 is disassembled. Therefore, by detachably connecting the mounting part 121 of the main body 10 with the sleeve 23, the main body 10 can be mounted and disassembled according to the use requirement, so that when the main body 10 is not used, the main body 10 does not increase the overall weight of the vehicle 100, and when the vehicle 100 is running, the main body 10 does not increase the air flow resistance. At the same time, when the main body 10 is disassembled from the sleeve 23, the controller can control the sleeve 23 to move along the outer surface 41 to the inner surface 42 of the vehicle body 40, and finally the sleeve 23 is retracted into the through hole 43 of the vehicle body 40 or the inner side of the vehicle body 40, so that the sleeve 23 does not affect the air flow during the running of the vehicle 100. During the movement of the sleeve 23, the controller detects the movement of the sleeve 23, and the controller controls the light group 24 to emit light, so that the position of the main body 10 and the sleeve 23 cannot be seen during night operation.

[0067] In addition, when the luggage is placed on the main body 10, the luggage will exert pressure on the main body 10, and the pressure will be conducted to the vehicle body 40 through the mounting member 12. When the luggage is disassembled and the main body 10 is not disassembled, and the vehicle 100 is running, the main body 10 will be subjected to a pulling force away from the vehicle body 40, which is conducted to the mounting member 12 through the main body 10, and then to the fixing member 30, and further to the sleeve 23. By arranging the support plate 233, the pulling force can directly act on the support plate 233, so that the pulling force does not directly act on the lifting member 22, and the lifting member 22 is prevented from being subjected to a long-term upward pulling force and being damaged.

[0068] Please refer to Figure 11The first embodiment of the sealing cover 80 is provided in the present application, which comprises a cover body 81, a fixing body 82, a limiting body 83 and a sealing ring 84. The sealing cover 80 further comprises a sealing groove 85. The fixing body 82 and the limiting body 83 are located at the middle position of the cover body 81, the sealing groove 85 is arranged around the fixing body 82 and the limiting body 83, and the sealing ring 84 is arranged in the sealing groove 85. The cover body 81 is in the shape of a sheet, and comprises a front surface 811 and a back surface 812, which are arranged in the opposite direction along the thickness direction of the cover body 81. The fixing body 82 is in the shape of a cylinder, and protrudes from the back surface 812 of the cover body 81, and is arranged at an angle with the back surface 812 of the cover body 81. The limiting body 83 comprises a first sub-limiting body 831 and a second sub-limiting body 832. The first sub-limiting body 831 is in the shape of a rectangular cylinder, and protrudes from the back surface 812 of the cover body 81, and is arranged at an angle with the back surface 812 of the cover body 81. The second sub-limiting body 832 is in the shape of a sheet, and is fixed to the surface of the first sub-limiting body 831 which is away from the cover body 81. The orthographic projection of the first sub-limiting body 831 is located in the orthographic projection of the second sub-limiting body 832 along the thickness direction of the sealing cover 80, that is, the second sub-limiting body 832 protrudes from the edge of the first sub-limiting body 831. The number of the limiting bodies 83 is two, and they are respectively located at the opposite sides of the fixing body 82. The sealing groove 85 is in the shape of a ring, and is recessed in the back surface 812 of the cover body 81. The sealing ring 84 is located in the sealing groove 85, and protrudes from the back surface 812 of the cover body 81 away from the surface of the sealing groove 85. In the present embodiment, the fixing body 82 is a magnet.

[0069] Please refer to Figure 8 and Figure 11 In the present embodiment, the sealing cover 80 can be assembled on the vehicle body 40. Specifically, the cover body 81 of the sealing cover 80 is arranged on the outer surface 41 of the vehicle body 40. The fixing body 82 of the sealing cover 80 is arranged in the through hole 43 of the vehicle body 40, and is connected with the vehicle body 40 through magnetic attraction. The first sub-limiting body 831 of the two limiting bodies 83 of the sealing cover 80 is arranged in the limiting hole 44 of the vehicle body 40, and the second sub-limiting body 832 is arranged on the inner surface 42 of the vehicle body 40 and adheres to the inner surface 42. The sealing ring 84 of the sealing cover 80 seals the gap between the cover body 81 of the sealing cover 80 and the vehicle body 40. It should be noted that when the sleeve 23 is arranged in the through hole 43 of the vehicle body 40, the fixing body 82 of the sealing cover 80 can also be connected with the sleeve 23 through magnetic attraction.

[0070] Please refer to Figure 5 and Figure 8When the sealing cover 80 is assembled to the mounting member 12, the cover body 81 of the sealing cover 80 covers the first mounting surface 1211 of the mounting member 12. The fixing body 82 of the sealing cover 80 is accommodated in the accommodating groove 1215, and the first sub-limiting body 831 of the two limiting bodies 83 of the sealing cover 80 is accommodated in the two first limiting holes 1216, and the second sub-limiting body 832 is located on the second mounting surface 1212 of the mounting member 12 and is attached to the second mounting surface 1212.

[0071] It can be understood that when the main body 10 is detached from the vehicle body 40, the sealing cover 80 is installed on the vehicle body 40, so that external water or impurities can be prevented from entering the through hole 43, thereby affecting the repeated use of the locking structure 20. When the main body 10 is installed on the vehicle body 40, the sealing cover 80 can be accommodated in the accommodating groove 1215 of the mounting member 12, thereby facilitating the next use of the sealing cover 80.

[0072] Please refer to Figure 12 The second embodiment of the vehicle body 40 is different from the first embodiment of the vehicle body 40 only in that the side of the through hole 43 of the vehicle body 40 is not provided with the two limiting holes 44.

[0073] Please refer to Figure 13 The second embodiment of the sealing cover 80 is different from the first embodiment in that the outer circumferential surface of the fixing body 82 of the sealing cover 80 is provided with threads, and the sealing cover 80 is not provided with the limiting body 83.

[0074] The second embodiment of the sealing cover 80 is suitable for the second embodiment of the vehicle body 40, and the fixing body 82 of the sealing cover 80 is threadedly connected with the through hole 43 of the vehicle body 40. When the groove side wall of the accommodating groove 1215 is provided with threads, the second embodiment of the sealing cover 80 can be threadedly connected with the groove side wall of the accommodating groove 1215.

[0075] The above describes the embodiments of the present application in detail, and the specific examples are applied to the principles and implementation modes of the present application. The above embodiment is only used to help understand the method and core idea of the present application; meanwhile, for those skilled in the art, according to the idea of the present application, the specific implementation mode and application range can be changed, and the above description should not be understood as the limitation of the present application.

Claims

1. A luggage rack for use in a vehicle, the vehicle comprising a body, the body including an inner surface and an outer surface, characterized in that, The luggage rack includes a main body and a locking structure. The main body includes a crossbeam and a mounting part, and the mounting part is fixed to the crossbeam. The locking structure includes a sleeve, which is connected to the vehicle body, and the mounting part is detachably connected to the sleeve. The vehicle body includes a controller, and the locking structure also includes a lifting component. The lifting component is fixed to the vehicle body, and the sleeve is fixed to the lifting component. The controller can control the lifting component to drive the sleeve to reciprocate along the direction from the inner surface to the outer surface.

2. The luggage rack according to claim 1, characterized in that, The locking structure further includes a fixing frame, which includes a movable cavity. The fixing frame is connected to the vehicle body. The lifting component is fixed to the fixing frame. The sleeve is located inside the movable cavity. The lifting component includes a piston rod, which passes through the movable cavity and is fixedly connected to the sleeve. The piston rod can drive the sleeve to move along the cavity wall of the movable cavity.

3. The luggage rack according to claim 2, characterized in that, The fixing frame includes a fixing plate, which includes a first surface and a second surface. The first surface and the second surface are arranged opposite to each other along the thickness direction of the fixing plate. The fixing plate is provided with a moving hole that penetrates the first surface and the second surface. Along the thickness direction of the luggage rack, the fixing plate is spaced apart from the vehicle body, the movable cavity is located between the fixing plate and the vehicle body, the movable hole communicates with the movable cavity, the lifting member is located on the side of the fixing plate facing away from the vehicle body and is fixed to the fixing plate, and the piston rod of the lifting member passes through the movable hole.

4. The luggage rack according to claim 1, characterized in that, The sleeve is provided with a lead hole and a fixing cavity. The lead hole penetrates the cavity wall of the fixing cavity. The locking structure includes a lamp assembly. The lamp assembly is located in the fixing cavity and fixed to the cavity wall of the fixing cavity. The power cord of the lamp assembly passes through the lead hole and is connected to the controller.

5. The luggage rack according to claim 4, characterized in that, The sleeve includes a base plate, a peripheral side plate, and a support plate. The base plate includes a third surface, a fourth surface, and a peripheral side surface. The third surface and the fourth surface are arranged opposite to each other along the thickness direction of the base plate. The peripheral side surface connects the third surface and the fourth surface. The peripheral side plate protrudes from the third surface of the base plate. The base plate and the peripheral side plate form the fixing cavity. The support plate protrudes from the peripheral side surface of the base plate.

6. The luggage rack according to claim 4, characterized in that, The mounting part includes a first mounting surface and a second mounting surface, which are arranged opposite to each other along the thickness direction of the luggage rack. The mounting part also includes a mounting hole that penetrates the first mounting surface and the second mounting surface. The luggage rack includes a fastener that passes through the mounting hole and the fixing cavity, and is fixedly connected to the sleeve.

7. The luggage rack according to claim 6, characterized in that, The wall of the fixed cavity is threaded, and the mounting hole includes a first hole and a second hole. Along the thickness direction of the luggage rack, the first hole and the second hole are interconnected, and the orthographic projection of the second hole falls into the orthographic projection of the first hole. A step is formed between the first hole and the second hole. The fixing member includes a pressure head and a screw. The pressure head is pressed against the step, and the screw passes through the second hole and the fixed cavity, and is threadedly connected to the wall of the fixed cavity.

8. The luggage rack according to claim 6, characterized in that, The luggage rack also includes a cushioning pad, which is fixed to the second mounting surface. Along the thickness direction of the luggage rack, the cushioning pad is located between the mounting part and the vehicle body. The cushioning pad is provided with a first clearance hole, and along the thickness direction of the luggage rack, the orthographic projection of the mounting hole falls into the orthographic projection of the first clearance hole.

9. The luggage rack according to claim 1, characterized in that, The luggage rack also includes an end cap, which is detachably connected to the crossbeam and covers the mounting portion along the thickness direction of the luggage rack.

10. The luggage rack according to claim 6, characterized in that, The luggage rack also includes a sealing cover, which includes a cover body and a fixing body. The fixing body protrudes from the surface of the cover body. The mounting part is also provided with a receiving groove, which is recessed in the first mounting surface. The cover body covers the first mounting surface, and the fixing body is housed in the receiving groove.

11. A vehicle, characterized in that, The vehicle includes a vehicle body and a luggage rack as described in any one of claims 1-10, wherein the vehicle body includes an inner surface and an outer surface, the inner surface and the outer surface are disposed opposite to each other along the thickness direction of the vehicle body, and the vehicle body includes a through hole that penetrates the inner surface and the outer surface; The sleeve is located inside the through hole, and the main body is detachably connected to the sleeve.

12. The vehicle according to claim 11, characterized in that, The vehicle also includes a controller, and the locking structure also includes a lifting component. The lifting component is fixed to the vehicle body, and the sleeve is fixed to the lifting component. The controller can control the lifting component to drive the sleeve to move along the wall of the through hole.

13. The vehicle according to claim 11, characterized in that, The vehicle body includes a limiting hole that penetrates the inner surface and the outer surface. The limiting hole is located on the side of the through hole and is spaced apart from the through hole. The luggage rack also includes a sealing cover, which includes a cover body, a fixing body, and a limiting body. The fixing body and the limiting body protrude from the surface of the cover body, the limiting body is located on the side of the fixing body, the cover body covers the outer surface, the fixing body is accommodated in the through hole, and the limiting body is accommodated in the limiting hole.

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