Vehicle body rear structure and vehicle

Abstract

The application discloses a vehicle body rear structure and a vehicle, and relates to the technical field of vehicle body rear structures, in particular to a vehicle body rear structure for a full-size multipurpose sports vehicle, which further comprises a rear vehicle body, an inner side assembly arrangement structure, a high-voltage socket, a high-voltage power management unit and a wire harness arrangement structure. The inner side assembly arrangement structure comprises a safety belt assembly and a functional assembly, the safety belt assembly comprises a connecting piece, the connecting piece encloses and defines a containing space, and the functional assembly is partially located in the containing space. The wire harness arrangement structure comprises a connecting wire harness and a branch wire harness, the connecting wire harness is connected to the high-voltage socket from the high-voltage power management unit, and the in-cabin low-voltage wire harness is connected to the high-voltage socket through the branch wire harness. The vehicle body rear structure provided by the application has the following beneficial effects: the containing space can partially contain the functional assembly, so that the overall layout is compact; the high-voltage socket is convenient for users to take power in other use scenarios; the connecting wire harness is convenient for supplying power to the high-voltage socket from one side, while the branch wire harness is connected to the high-voltage socket from the other side to realize control of on-off, the wiring is smooth, and cost is saved.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of vehicle body structure, and particularly relates to a rear body structure and a vehicle.

[0002] With the improvement of living standards, the use demand of consumers for automobiles has also changed a lot. In addition to serving as the main means of transportation, automobiles also become important carriers for temporary life and office. With the upgrading of automobile configurations to meet different needs, there are more and more parts inside the automobile, and the space of the automobile body is limited, which brings difficulties to the arrangement of parts and wiring harness. Especially on a full-size sport utility vehicle (SUV), due to the arrangement of three-row seats, the size of the trunk is relatively small, and the arrangement of parts also needs to consider the convenience of use in multiple scenarios of users, so the arrangement of parts and wiring harness in the trunk needs to be redesigned. SUMMARY

[0003] The embodiment of the present application provides a rear body structure and a vehicle, which can reasonably arrange the parts and wiring harness in the side-opening trunk, and the layout is compact and the wiring is smooth.

[0004] In a first aspect, the present application provides a rear body structure for a full-size sport utility vehicle, the rear body structure further comprising: a rear body comprising a side-opening trunk, the side-opening trunk comprising a cabin body and a cabin door connected to one side of the cabin body through a rotating shaft; an inner side assembly arrangement structure located on the inner walls of the cabin body on both sides, comprising a safety belt assembly and a functional assembly, the safety belt assembly comprising connecting members arranged on the rear body, the connecting members enclosing and defining an accommodation space, and the functional assembly being partially located in the accommodation space; a high-voltage socket located on one side of the cabin body close to the cabin door; a high-voltage power management unit located in the cabin body and arranged on the floor structure of the rear body; a wiring harness arrangement structure comprising a connecting wiring harness and a branch wiring harness, the high-voltage wiring harness being connected to the high-voltage power management unit, the connecting wiring harness being arranged along the cabin body from the high-voltage power management unit and connected to the high-voltage socket to supply power to the high-voltage socket, and the low-voltage wiring harness in the cabin extending to the peripheral area of the high-voltage socket along the edge of the cabin body and being connected to the high-voltage socket through the branch wiring harness to control the internal on-off of the high-voltage socket.

[0005] The rear body structure provided by the first aspect of the present application has the following beneficial effects:

[0006] In the inner side assembly arrangement structure, the safety belt assembly arranged on the connecting members of the rear body encloses and defines an accommodation space that can partially accommodate the functional components placed in the cabin body of the side-opening trunk, so that the overall layout is compact;

[0007] The arrangement position of the high-voltage socket is convenient for users to take power from the side of the cabin door in other use scenarios, and the operation is convenient.

[0008] In the wire harness arrangement, the connection wire harness is arranged along the cabin body, facilitating power supply to the high-voltage socket from one side through the high-voltage power management unit, and the branch wire harness is connected to the high-voltage socket from the other side to realize control of on-off due to the close distance between the arrangement position of the high-voltage socket and the low-voltage wire harness in the cabin, further shortening the length of the wire harness, smoothing the wire arrangement, and saving the cost of the wire harness.

[0009] According to an aspect of the embodiment of the present application, the inboard assembly arrangement structure further comprises a left side wall assembly arrangement structure and a right side wall assembly arrangement structure, the right side wall assembly arrangement structure is located at the side of the cabin body where the rotation shaft is arranged, and the left side wall assembly arrangement structure is located at the other side of the cabin body opposite to the right side wall assembly arrangement structure, and the high-voltage socket is located at the side of the cabin body where the rotation shaft is arranged.

[0010] According to an aspect of the embodiment of the present application, the high-voltage socket is arranged on the rear wall inner panel of the rear body and is installed on the extension part of the rear wall inner panel towards the cabin door direction.

[0011] According to an aspect of the embodiment of the present application, the length of the branch wire harness is not more than 200 mm, and the length of the connection wire harness is not more than 1180 mm.

[0012] According to an aspect of the embodiment of the present application, the inboard assembly arrangement structure further comprises a surround speaker assembly, and the surround speaker assembly is located in the surrounding area of the accommodation space and is arranged on the D-pillar guard of the rear body.

[0013] According to an aspect of the embodiment of the present application, the functional components in the left side wall assembly arrangement structure comprise a subwoofer assembly, a wireless terminal, a battery assembly and a fuse box.

[0014] According to an aspect of the embodiment of the present application, the functional components in the right side wall assembly arrangement structure comprise an air conditioner box assembly and an air conditioner air duct assembly.

[0015] The second aspect of the embodiment of the present application provides a vehicle comprising the rear body structure provided by any one of the first aspect of the embodiment of the present application.

[0016] According to an aspect of the embodiment of the present application, the distance between the high-voltage socket and the floor cover plate of the interior trim panel in the height direction is greater than 300 mm, the interior trim panel covers the inner wall of the cabin body, and the floor cover plate covers the floor structure and the high-voltage power management unit.

[0017] According to an aspect of the embodiment of the present application, in the floor use condition, the ground clearance of the high-voltage socket is between 1125 mm and 1135 mm. BRIEF DESCRIPTION OF DRAWINGS

[0018] The features, advantages and technical effects of the exemplary embodiments of the present application will be described below with reference to the accompanying drawings.

[0019] Figure 1 is a side part structure schematic diagram of a side opening trunk in a rear part structure of a vehicle body provided by the first aspect embodiment of the present application;

[0020] Figure 2 is another side part structure schematic diagram in the rear part structure of the vehicle body provided by the first aspect embodiment of the present application;

[0021] Figure 3 is a part structure schematic diagram of one side of a wire harness arrangement structure in the rear part structure of the vehicle body provided by the first aspect embodiment of the present application;

[0022] Figure 4 is a whole structure schematic diagram of the vehicle provided by the second aspect embodiment of the present application;

[0023] Figure 5 is a part layout structure schematic diagram of one side of the side opening trunk of the vehicle provided by the second aspect embodiment of the present application;

[0024] Figure 6 is a part layout structure schematic diagram of another side of the side opening trunk of the vehicle provided by the second aspect embodiment of the present application;

[0025] Figure 7 is a part layout structure schematic diagram of a floor cover and a hatch of the side opening trunk of the vehicle provided by the second aspect embodiment of the present application.

[0026] wherein:

[0027] 100-rear part structure of vehicle body;

[0028] 200-vehicle;

[0029] 10-rear part of vehicle body; 10a-floor structure; 10b-back panel; 10c-D pillar guard; 11-side opening trunk; 111-hatch body; 112-hatch; 113-rotation shaft;

[0030] 20-internal side component arrangement structure; 20a-left side wall component arrangement structure; 20b-right side wall component arrangement structure;

[0031] 21-safety belt assembly; 211-connector; 212-accommodation space;

[0032] 22-functional component; 221-bass speaker component; 222-wireless terminal; 223-battery component; 224-fuse box; 225-air conditioner box component; 226-air conditioner air duct component;

[0033] 23-surrounding speaker component;

[0034] 30-high voltage socket;

[0035] 40 - high voltage power management unit;

[0036] 50 - wiring harness arrangement; 51 - connection wiring harness; 52 - branch wiring harness;

[0037] 60 - high voltage wiring harness;

[0038] 70 - in-cabin low voltage wiring harness;

[0039] 80 - interior trim panel; 80a - floor cover panel.

[0040] In the drawings, like reference numerals refer to like elements throughout. The drawings are not necessarily to scale, emphasis instead being placed upon illustrating the principles of the application. DETAILED DESCRIPTION

[0041] Features and exemplary embodiments of various aspects of the present application will be described below in detail. In the following detailed description, numerous specific details are set forth in order to provide a thorough understanding of the present application. However, it will be apparent to one of ordinary skill in the art that the present application can be practiced without some or all of these specific details. The description of the embodiments is merely intended to provide a better understanding of the present application by showing example examples of the present application. In the drawings and the following description, well-known structures and techniques have not been shown in order to avoid unnecessary obscuring of the present application; and, for clarity, the size of some structures can be exaggerated. Furthermore, features described hereinafter can be combined in any suitable manner in one or more embodiments.

[0042] It should be noted that, in this document, the terms "first", "second", etc. are used merely to identify corresponding elements without necessarily implying any actual relationship or order between such elements. Also, the terms "including", "containing" or any other similar terms are intended to encompass non-exclusive inclusions, such that a process, method, article, or apparatus that includes a list of elements does not necessarily include only those elements in the list, but can include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without more limitations, an element defined by the phrase "comprising" does not exclude the existence of additional identical elements in the process, method, article, or apparatus that includes the element.

[0043] The orientation words appearing in the following description are the directions shown in the drawings, and are not intended to limit the specific structure of the present application. In the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "arranged", "connected" should be understood broadly, for example, it can be fixedly connected, or detachably connected, or integrally connected; it can be directly connected, or indirectly connected. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0044] Figure 1 A side part structure of the rear body structure 100 provided by the first aspect embodiment of the present application is shown, Figure 2 Another side part structure of the rear body structure 100 provided by the first aspect embodiment of the present application is shown, Figure 3 A part structure of one side of the wire harness arrangement structure 50 in the rear body structure 100 provided by the first aspect embodiment of the present application is shown.

[0045] Please refer to Figures 1 to 3 In the first aspect, the embodiments of the present application provide a rear body structure 100 for a full-size multi-purpose sports vehicle 200, the rear body structure 100 further comprises a rear body 10, an inner side assembly arrangement structure 20, a high-voltage socket 30, a high-voltage power management unit 40 and a wire harness arrangement structure 50.

[0046] The rear body 10 comprises a side-opening trunk 11, and the side-opening trunk 11 comprises a cabin body 111 and a cabin door 112 connected to one side of the cabin body 111 through a rotating shaft 113.

[0047] The inner side assembly arrangement structure 20 is located on the inner walls of both sides of the cabin body 111, and comprises a safety belt assembly 21 and a functional assembly 22, the safety belt assembly 21 comprises connecting members 211 arranged on the rear body 10, the connecting members 211 enclose and define an accommodation space 212, and the functional assembly 22 is located in the accommodation space 212.

[0048] The high-voltage socket 30 is located on the side of the cabin body 111 close to the cabin door 112, and the high-voltage power management unit 40 is located in the cabin body 111 and arranged on the floor structure 10a of the rear body 10.

[0049] The wire harness arrangement structure 50 comprises a connecting wire harness 51 and a branch wire harness 52, the high-voltage wire harness 60 is connected to the high-voltage power management unit 40, the connecting wire harness 51 is arranged along the cabin body 111 from the high-voltage power management unit 40 and connected to the high-voltage socket 30 to supply power to the high-voltage socket 30, the in-cabin low-voltage wire harness 70 extends along the edge of the cabin body 111 to the peripheral area of the high-voltage socket 30, and is connected to the high-voltage socket 30 through the branch wire harness 52 to control the internal on-off of the high-voltage socket 30.

[0050] The vehicle body rear structure 100 provided by the first aspect of the present application has the following beneficial effects:

[0051] In the inner side assembly arrangement structure 20, the accommodating space 212 enclosed by the connecting piece 211 on the rear vehicle body 10 can accommodate the functional components placed in the cabin body 111 of the side-opening trunk 11, so that the overall layout is compact.

[0052] The arrangement position of the high-voltage socket 30 facilitates the user to take power from the side of the cabin door 112 in other use scenarios, and the operation is convenient.

[0053] In the wire harness arrangement structure 50, the connecting wire harness 51 is arranged along the cabin body 111, which facilitates power supply to the high-voltage socket 30 from one side through the high-voltage power supply management unit 40, and the branch wire harness 52 is connected to the high-voltage socket 30 from the other side to realize control of on-off due to the close distance between the arrangement position of the high-voltage socket 30 and the in-cabin low-voltage wire harness 70, the wire harness length is further shortened, the wiring is smooth, and the wire harness cost is saved.

[0054] The vehicle body rear structure 100 provided by the first aspect of the present application is specifically applied to the vehicle body rear structure 100 in a full-size SUV vehicle body of a three-box.

[0055] The full-size SUV generally includes three rows of seats, and due to the space occupied by the seat arrangement of the driver's cabin and the passenger cabin, the part and wiring arrangement space of the trunk position is compressed, and the full-size SUV has more demands for functions other than driving, so the number of parts and wires is larger, which further leads to the shortage of part and wiring arrangement space at the trunk.

[0056] The rear vehicle body 10 should be understood as the frame structure and part sheet metal from the middle to the tail of the vehicle 200, and the arrangement of the rear vehicle body 10 provides a basic position and space for the arrangement of other components on the vehicle 200, and the determination of the rear vehicle body 10 also determines the opening and closing mode of the trunk, so as to reasonably arrange the components and wire harnesses in the subsequent wire harness arrangement process.

[0057] Optionally, the rear vehicle body 10 is configured as an integrated die casting, which improves the overall torsional effect of the rear vehicle body 10 and realizes the lightweight design of the vehicle body rear structure 100. In addition, since the rear vehicle body 10 is an integrated die casting, the rear vehicle body 10 can be integrally die cast, which can improve the production efficiency of the rear vehicle body 10.

[0058] The side-opening trunk 11 is distinguished from the conventional top-hinged trunk, and the main difference is that the hatch 112 of the side-opening trunk 11 is opened or closed to the side with the rotating shaft 113 arranged on one side of the trunk body 111 as the rotating point. Compared with the conventional top-hinged trunk, the side-opening trunk 11 is suitable for use scenarios where the trunk door is frequently opened and closed, and it is convenient to frequently take and place items from the trunk body 111 of the side-opening trunk 11. It can be compatible with more use scenarios of the driver and passenger in addition to the driving scenario, and has stronger expandability.

[0059] Optionally, the hatch 112 of the side-opening trunk 11 can also be equipped with an external device, and different devices can be selected for different use scenarios.

[0060] For example, the hatch 112 of the side-opening trunk 11 is equipped with mobile kitchen utensils on the side of the trunk body 111. When the driver and passenger are in an outdoor camping scenario, the mobile kitchen can be set up by opening the hatch 112 of the side-opening trunk 11 and unfolding the mobile kitchen, thereby realizing the construction of a temporary kitchen for outdoor camping.

[0061] The inboard assembly arrangement structure 20 arranged on the inner walls of both sides of the trunk body 111 needs to complete the arrangement of various components. The connection member 211 between the connection point where the safety belt assembly 21 is fixedly connected to the rear vehicle body 10 is enclosed and defines a certain accommodation space 212, which reserves space for subsequent component arrangement.

[0062] The function assembly 22 that realizes different needs of the driver and passenger is at least partially accommodated in the accommodation space 212, which can realize compact layout of the inboard assembly arrangement structure 20, and leave out some space for the high-voltage socket 30 and high-voltage power management that realize high-voltage external power supply.

[0063] The arrangement position of the high-voltage socket 30 is convenient for the hatch 112 to be opened, and is in other use scenarios, for example, in a temporary kitchen scenario, it is convenient for the mobile kitchen utensils to take power.

[0064] The high-voltage socket 30 is also arranged on the side of the trunk body 111 close to the hatch 112, which to some extent avoids the shielding of the high-voltage socket 30 when the side-opening trunk 11 is fully loaded, and affects the use of the socket.

[0065] The high-voltage power management unit 40 can monitor the battery condition and the charging and discharging process of the high-voltage power in real time. The high-voltage socket 30 is connected to the high-voltage power management unit 40 through the connection wire harness 51. The high-voltage socket 30 needs to take power through the high-voltage power management unit 40 to realize the function of supplying power to external appliances.

[0066] At the same time, a branch wire harness 52 is also needed to be connected to the micro switch inside the high-voltage socket 30 at one end of the in-trunk low-voltage wire harness 70 to realize the function of controlling the on-off of the high-voltage socket 30.

[0067] When in a use scenario requiring external power supply, the driver controls the micro switch inside the high-voltage socket 30 to be connected through the in-cabin control system, the in-cabin low-voltage wire harness 70 transmits signals to the high-voltage socket 30 through the branch wire harness 52, and the control system simultaneously sends signals to the high-voltage power management unit 40, and the high-voltage power management system takes power from the in-vehicle battery through the high-voltage wire harness 60 and supplies power to the high-voltage socket 30 through the connection wire harness 51, so as to realize the power supply of external appliances.

[0068] The high-voltage power management unit 40 takes power from the in-vehicle battery through the high-voltage wire harness 60 and supplies power to the high-voltage socket 30 through the connection wire harness 51. The connection wire harness 51 only needs to extend from the floor structure 10a along the cabin body 111 and be connected to the high-voltage socket 30 from one side, and the in-cabin low-voltage wire harness 70 is connected to the high-voltage socket 30 from the other side along the edge of the cabin body 111 through the branch wire harness 52. Through the reasonable arrangement of the arrangement position of the high-voltage socket 30, the in-cabin low-voltage wire harness 70 can extend to the peripheral area of the high-voltage socket 30, and the wire harness is smooth at the same time, and the wire harness length is further shortened, thereby saving the wire harness cost.

[0069] Optionally, the high-voltage socket 30 is a 220V socket.

[0070] Please refer to Figure 1 and Figure 2 In some embodiments, the vehicle body rear structure 100 provided by the first aspect of the present application further comprises a left side wall assembly arrangement structure 20a and a right side wall assembly arrangement structure 20b, the right side wall assembly arrangement structure 20b is located on the side of the cabin body 111 where the rotation shaft 113 is arranged, the left side wall assembly arrangement structure 20a is located on the other side of the cabin body 111 opposite to the right side wall assembly arrangement structure 20b, and the high-voltage socket 30 is located on the side of the cabin body 111 where the rotation shaft 113 is arranged.

[0071] In these embodiments, the components in the inboard assembly arrangement structure 20 are reasonably distributed on both sides of the cabin body 111 and divided into the left side wall assembly arrangement structure 20a and the right side wall assembly arrangement structure 20b, and the high-voltage socket 30 is arranged on the side of the cabin body 111 where the rotation shaft 113 is arranged, which further facilitates the external appliance selected and installed on the cabin door 112 of the side-opening trunk 11, and exemplarily, the external appliance is a mobile kitchen appliance for power supply. Compared with the case that the high-voltage socket 30 is installed on the side of the cabin body 111 opposite to the side where the rotation shaft 113 is arranged, the high-voltage socket 30 is closer to the cabin door 112 of the side-opening trunk 11, and the cable of the external appliance does not interfere with the taking and placing of the articles in the trunk, and the user is more convenient to use.

[0072] Exemplarily, taking the direction of the door 112 away from the cabin 111 in the state of the side-opening trunk 11 being closed as the reference direction, the rotation shaft 113 is arranged at the right side of the cabin 111, the right side surrounding assembly arrangement structure 20b is arranged at the right side of the cabin 111, the high-voltage socket 30 is also arranged at the right side of the cabin 111, and the left side surrounding assembly arrangement structure 20a is arranged at the left side of the cabin 111.

[0073] Please refer to Figure 3 In some embodiments, the vehicle body rear structure 100 provided by the first aspect of the present application, the high-voltage socket 30 is arranged on the rear surrounding inner panel 10b of the rear vehicle body 10 and is mounted on the extension part of the rear surrounding inner panel 10b towards the door 112.

[0074] In these embodiments, the vehicle body rear structure 100 provided by the first aspect of the present application, the arrangement position of the high-voltage socket 30 can avoid the socket being blocked by the full load of the items in the side-opening trunk 11 to the greatest extent and avoid affecting the use of the high-voltage socket 30.

[0075] Please refer to Figure 3 In some embodiments, the vehicle body rear structure 100 provided by the first aspect of the present application, the length of the branch wire harness 52 is not more than 200 mm, and the length of the connection wire harness 51 is not more than 1180 mm.

[0076] In these embodiments, the vehicle body rear structure 100 provided by the first aspect of the present application, the lengths of the branch wire harness 52 and the connection wire harness 51 can be controlled in a suitable length range, and the wire length of the branch wire harness 52 and the connection wire harness 51 is further shortened, so that the wire is smooth.

[0077] Please refer to Figure 1 and Figure 2 In some embodiments, the vehicle body rear structure 100 provided by the first aspect of the present application, the inner side assembly arrangement structure 20 further comprises a surround speaker assembly 23, and the surround speaker assembly 23 is arranged on the D-pillar cover of the rear vehicle body 10 and is located in the surrounding area of the accommodation space 212.

[0078] In these embodiments, the vehicle body rear structure 100 provided by the first aspect of the present application, the surround speaker is arranged on the D-pillar cover, and a sound field with better effect can be formed on both sides of the trunk, so that better sound effect is achieved.

[0079] Please refer to Figure 1 In some embodiments, the vehicle body rear structure 100 provided by the first aspect of the present application, the functional assembly 22 in the left side surrounding assembly arrangement structure 20a comprises a subwoofer assembly 221, a wireless terminal 222, a battery assembly 223 and a fuse box 224.

[0080] In the embodiments, the vehicle rear body structure 100 provided by the first aspect of the present application can reasonably arrange the subwoofer assembly 221, the wireless terminal 222, the battery assembly 223 and the fuse box 224 in the left side wall assembly arrangement structure 20a, so as to realize reasonable arrangement of the components in the left side wall assembly arrangement structure 20a.

[0081] For example, the subwoofer assembly 221 is located in the accommodation space 212 and arranged between the rear wall inner plate 10b of the rear body 10 and the rear wheel cover inner plate.

[0082] The surround sound speaker assembly 23 is located in the surrounding area of the accommodation space 212 and arranged on the D-pillar guard of the rear body 10.

[0083] The wireless terminal 222 is located in the accommodation space 212 and between a connecting piece 211 arranged on the D-pillar guard and the subwoofer.

[0084] The subwoofer assembly 221 is the bass unit of the sound system of the vehicle 200, and needs to use a large-area diaphragm and a large-volume driving unit due to the function of low-frequency vibration. Therefore, the volume and weight of the subwoofer assembly 221 are large, and the subwoofer is arranged in the accommodation space 212 in priority.

[0085] Meanwhile, the subwoofer assembly 221 is arranged between the rear wall inner plate 10b and the rear wheel cover inner plate, which is closer to the floor structure 10a side of the overall vehicle body structure than the in-vehicle roof, so that the low-frequency vibration effect of the subwoofer is better and the sound field is more full.

[0086] The battery assembly 223 and the fuse box 224 are mainly devices for the electrical system of the vehicle 200, and are installed on the rocker structure and arranged close to the side of the battery and the power management system arranged at the vehicle frame and the chassis. The battery assembly 223 and the fuse box 224 are arranged close to the side of the battery and the power management system arranged at the vehicle frame and the chassis, so as to facilitate connection with the battery and the power management system during power use and power taking, and the required wire harness length is short and the wiring is smooth.

[0087] The battery assembly 223 and the fuse box 224 are located between the subwoofer assembly and the rocker structure, so as to fully utilize the part of the remaining space close to the floor structure 10a side of the subwoofer assembly.

[0088] The surround sound speaker assembly 23 is located in the surrounding area along the accommodation space 212, so that the layout is more compact, and is arranged on the D-pillar guard, which is closer to the in-vehicle roof side than the floor structure 10a of the vehicle body structure, so that the surround sound effect of the surround sound speaker assembly 23 is better and the sound field is more full.

[0089] The wireless terminal 222 is located in a part of the accommodating space 212 between the connecting piece 211 arranged on the D-pillar trim and the subwoofer, and is arranged close to the D-pillar trim, so that the wireless terminal 222 can be arranged as close to the D-pillar trim as possible, and the signal transmission of the wireless terminal 222 is not blocked, and the wireless communication effect is not affected.

[0090] The gaps between the safety belt assembly 21, the subwoofer assembly 221, the battery assembly 223, the fuse box 224, the surround speaker assembly 23 and the wireless terminal 222 and the rear body 10, and the gaps between the safety belt assembly 21, the subwoofer assembly 221, the battery assembly 223, the fuse box 224, the surround speaker assembly 23 and the wireless terminal 222 are not more than a certain width, so that the components in the right side wall assembly arrangement structure 20b are arranged reasonably and compactly.

[0091] Please refer to Figure 2 In some embodiments, the functional components 22 in the right side wall assembly arrangement structure 20b include the air conditioner box assembly 225 and the air conditioner air duct assembly 226.

[0092] In these embodiments, the air conditioner box assembly 225 and the air conditioner air duct assembly 226 in the right side wall assembly arrangement structure 20b are arranged reasonably, and the components in the left side wall assembly arrangement structure 20a are arranged reasonably.

[0093] Exemplarily, the air conditioner box assembly 225 is located in the accommodating space 212 and is arranged between the rear wall inner panel 10b of the rear body 10 and the rear wheel cover inner panel.

[0094] The air conditioner air duct assembly 226 is arranged along the inner wall of the cabin body 111, is in communication with the air conditioner box assembly 225 and extends from the accommodating space 212 to the surrounding area of the accommodating space 212.

[0095] The surround speaker assembly 23 is located in the surrounding area and is arranged on the D-pillar trim of the rear body 10.

[0096] The air conditioner air duct assembly 226 is arranged along the inner wall of the cabin body 111 and extends from the accommodating space 212 to the surrounding area of the accommodating space 212, and transports the cold air or warm air generated by the air conditioner box assembly 225 to each position of the vehicle 200, so that the temperature regulation effect in the whole driver's cabin and the side-opening trunk 11 cabin is better.

[0097] The surround speaker assembly 23 is located in the peripheral area along the containing space 212, so that the layout is more compact, and is arranged on the D-pillar trim panel, which is closer to the vehicle roof side than the floor structure 10a of the vehicle body structure, so that the surround sound effect of the surround speaker assembly 23 is better, and the sound field is more full.

[0098] The high-voltage socket 30 is located in the peripheral area, so that the layout is more compact, and the high-voltage socket 30 is arranged on the rear inner panel 10b, which further facilitates the user to take power from the outside, and avoids the high-voltage socket 30 from being blocked when the side-opening trunk 11 is full.

[0099] The high-voltage socket 30 is located in the peripheral area and arranged on the rear inner panel 10b, and the gap between the safety belt assembly 21, the air conditioner box assembly 225, the air conditioner air duct assembly 226, the surround speaker assembly 23, the high-voltage socket 30 and the rear vehicle body 10, and the gap between each two of the safety belt assembly 21, the air conditioner box assembly 225, the air conditioner air duct assembly 226, the surround speaker assembly 23 and the high-voltage socket 30 is not more than a certain width, which ensures that the components in the left side surrounding assembly arrangement structure 20a are arranged reasonably and compactly.

[0100] Figure 4 The overall structure of the vehicle 200 provided by the second aspect of the present application is shown, Figure 5 The partial layout structure of one side of the side-opening trunk 11 of the vehicle 200 provided by the second aspect of the present application is shown, Figure 6 The partial layout structure of the other side of the side-opening trunk 11 of the vehicle 200 provided by the second aspect of the present application is shown, Figure 7 The partial layout structure of the floor cover plate 80a and the hatch 112 of the side-opening trunk 11 of the vehicle 200 provided by the second aspect of the present application is shown.

[0101] Please refer to Figures 4 to 7 In the second aspect, the embodiments of the present application provide a vehicle 200, which includes the vehicle body rear structure 100 provided by any of the first aspects of the present application.

[0102] The vehicle 200 provided by the second aspect of the present application includes the vehicle body rear structure 100 provided by any of the first aspects of the present application, and thus has the beneficial effects of the vehicle body rear structure 100 provided by any of the first aspects of the present application, which will not be repeated here.

[0103] The vehicle 200 provided by the embodiments of the present application can be a full-size SUV, and the driver's cabin and passenger cabin of the vehicle 200 together include three rows of seats, which can be used by 6-7 people.

[0104] The vehicle frame is the main structure of the vehicle 200, which can have various shapes such as a plate structure, a box structure, or a frame structure, etc. In this application, the vehicle 200 is not limited to being arranged according to the contour shape of the automobile, but can be arranged in various shapes according to different use requirements.

[0105] The vehicle 200 provided by the second aspect of the present application can also include other functional components, such as a control system, a power system, etc., and can also include a driving system, which can include wheels or tracks, etc.

[0106] Please refer to Figure 7 In some embodiments, the vehicle 200 provided by the second aspect of the present application has a distance between the high-voltage socket 30 and the floor cover plate 80a of the interior trim panel 80 in the height direction greater than 300mm, the interior trim panel 80 covers the inner wall of the cabin 111, and the floor cover plate 80a covers the floor structure 10a and the high-voltage power management unit 40.

[0107] In these embodiments, the vehicle 200 provided by the second aspect of the present application has a distance between the high-voltage socket 30 and the floor cover plate 80a of the interior trim panel 80 in the height direction greater than 300mm, which realizes that when the flat items are placed in the side-opening trunk 11, the high-voltage socket 30 is not blocked.

[0108] For example, in the outdoor camping scenario, when the outdoor camping mattress is placed in the side-opening trunk 11, the high-voltage socket 30 will not be blocked by the mattress.

[0109] Please continue to refer to Figure 7 In some embodiments, the vehicle 200 provided by the second aspect of the present application has a ground clearance of the high-voltage socket 30 between 1125mm and 1135mm in the floor use condition.

[0110] In these embodiments, the vehicle 200 provided by the second aspect of the present application facilitates easy operation by the driver or passenger in a standing position in different use scenarios.

[0111] The floor use condition should be understood as that the vehicle 200 has been delivered to the consumer and is in a four-wheel ground use state, at this time the driver or passenger uses the high-voltage socket 30 in a standing position, and the ground clearance of the high-voltage socket 30 is between 1125mm and 1135mm, which facilitates easy operation by the driver or passenger to connect external appliances to the high-voltage socket 30 for power supply.

[0112] Although the present application has been described with reference to preferred embodiments, various modifications can be made to the application without departing from the scope of the application. In particular, the technical features mentioned in the various embodiments can be combined in any way, provided that there is no structural conflict. The present application is not limited to the specific embodiments disclosed herein, but includes all technical solutions falling within the scope of the claims.

Claims

1. A vehicle body rear structure characterized by comprising: The utility model relates to a full-size multipurpose sports vehicle, the rear structure of the vehicle body further comprises: The rear vehicle body comprises a side opening trunk, the side opening trunk comprises a cabin and a door connected to one side of the cabin through a hinge; The inner side assembly arrangement structure is arranged on the inner wall of the cabin, and comprises a safety belt assembly and a functional assembly, the safety belt assembly comprises a connecting piece arranged on the rear vehicle body, and the connecting piece surrounds and defines a containing space, and the functional assembly is partially arranged in the containing space; A high-voltage socket is arranged on the side of the cabin close to the door; A high-voltage power management unit is arranged in the cabin and arranged on the floor structure of the rear vehicle body; The wire harness arrangement structure comprises a connecting wire harness and a branch wire harness, the high-voltage wire harness is connected to the high-voltage power management unit, the connecting wire harness is arranged along the cabin and connected to the high-voltage socket, the high-voltage socket is powered, the low-voltage wire harness in the cabin extends to the peripheral area of the high-voltage socket along the edge of the cabin and is connected to the high-voltage socket through the branch wire harness to control the internal on-off of the high-voltage socket.

2. The vehicle body rear structure according to claim 1, characterized by The inner side assembly arrangement structure further comprises a left side wall assembly arrangement structure and a right side wall assembly arrangement structure, the right side wall assembly arrangement structure is arranged on the side of the cabin where the hinge is arranged, and the left side wall assembly arrangement structure is arranged on the other side of the cabin opposite to the right side wall assembly arrangement structure, and the high-voltage socket is arranged on the side of the cabin where the hinge is arranged.

3. The vehicle body rear structure according to claim 2, characterized by The high-voltage socket is arranged on the rear wall inner plate of the rear vehicle body and mounted on the extension part of the rear wall inner plate towards the door.

4. The vehicle body rear structure according to claim 1, characterized by The length of the branch wire harness is not more than 200mm, and the length of the connecting wire harness is not more than 1180mm.

5. The vehicle body rear structure according to claim 1, characterized by The inner side assembly arrangement structure further comprises a surround sound speaker assembly, the surround sound speaker assembly is arranged in the peripheral area of the containing space and arranged on the D-pillar guard of the rear vehicle body.

6. The vehicle body rear structure according to claim 2, characterized by The functional assembly in the left side wall assembly arrangement structure comprises a subwoofer assembly, a wireless terminal, a battery assembly and a fuse box.

7. The vehicle body rear structure according to claim 2, characterized by The functional assembly in the right side wall assembly arrangement structure comprises an air conditioner box assembly and an air conditioner air duct assembly.

8. A vehicle characterized by comprising: The utility model relates to a full-size multipurpose sports vehicle, the rear structure of the vehicle body further comprises:

9. The vehicle of claim 8, wherein, The distance between the high-voltage socket and the floor cover plate of the interior trim panel in the height direction is greater than 300mm, the interior trim panel covers the inner wall of the cabin, and the floor cover plate covers the floor structure and the high-voltage power management unit.

10. The vehicle of claim 8, wherein In the floor use condition, the ground clearance of the high-voltage socket is between 1125mm and 1135mm.

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