WO2021237420A1 - 一种车辆后背门及车辆 - Google Patents

一种车辆后背门及车辆 Download PDF

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Publication number
WO2021237420A1
WO2021237420A1 PCT/CN2020/092151 CN2020092151W WO2021237420A1 WO 2021237420 A1 WO2021237420 A1 WO 2021237420A1 CN 2020092151 W CN2020092151 W CN 2020092151W WO 2021237420 A1 WO2021237420 A1 WO 2021237420A1
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WO
WIPO (PCT)
Prior art keywords
rear door
vehicle
plate
trim
back door
Prior art date
Application number
PCT/CN2020/092151
Other languages
English (en)
French (fr)
Inventor
叶安
蒋萌
Original Assignee
浙江联控技术有限公司
浙江吉利控股集团有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 浙江联控技术有限公司, 浙江吉利控股集团有限公司 filed Critical 浙江联控技术有限公司
Priority to US17/999,733 priority Critical patent/US20230234513A1/en
Priority to CN202080098619.4A priority patent/CN115279625B/zh
Priority to EP20937547.6A priority patent/EP4129770B1/en
Priority to KR1020227041175A priority patent/KR20230009900A/ko
Priority to PCT/CN2020/092151 priority patent/WO2021237420A1/zh
Priority to JP2022570491A priority patent/JP2023525903A/ja
Publication of WO2021237420A1 publication Critical patent/WO2021237420A1/zh

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R5/00—Compartments within vehicle body primarily intended or sufficiently spacious for trunks, suit-cases, or the like
    • B60R5/04—Compartments within vehicle body primarily intended or sufficiently spacious for trunks, suit-cases, or the like arranged at rear of vehicle
    • B60R5/044—Compartments within vehicle body primarily intended or sufficiently spacious for trunks, suit-cases, or the like arranged at rear of vehicle luggage covering means, e.g. parcel shelves
    • B60R5/045—Compartments within vehicle body primarily intended or sufficiently spacious for trunks, suit-cases, or the like arranged at rear of vehicle luggage covering means, e.g. parcel shelves collapsible or transformable
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R5/00—Compartments within vehicle body primarily intended or sufficiently spacious for trunks, suit-cases, or the like
    • B60R5/04—Compartments within vehicle body primarily intended or sufficiently spacious for trunks, suit-cases, or the like arranged at rear of vehicle
    • B60R5/044—Compartments within vehicle body primarily intended or sufficiently spacious for trunks, suit-cases, or the like arranged at rear of vehicle luggage covering means, e.g. parcel shelves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
    • B60J5/00—Doors
    • B60J5/10—Doors arranged at the vehicle rear
    • B60J5/101—Doors arranged at the vehicle rear for non-load transporting vehicles, i.e. family cars including vans
    • B60J5/107—Doors arranged at the vehicle rear for non-load transporting vehicles, i.e. family cars including vans constructional details, e.g. about door frame, panels, materials used, reinforcements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
    • B60R13/02—Internal Trim mouldings ; Internal Ledges; Wall liners for passenger compartments; Roof liners
    • B60R13/0206—Arrangements of fasteners and clips specially adapted for attaching inner vehicle liners or mouldings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
    • B60R13/02—Internal Trim mouldings ; Internal Ledges; Wall liners for passenger compartments; Roof liners
    • B60R13/0237—Side or rear panels
    • B60R13/0243—Doors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62D—MOTOR VEHICLES; TRAILERS
    • B62D25/00—Superstructure or monocoque structure sub-units; Parts or details thereof not otherwise provided for
    • B62D25/08—Front or rear portions
    • B62D25/10—Bonnets or lids, e.g. for trucks, tractors, busses, work vehicles
    • B62D25/12—Parts or details thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
    • B60R13/02—Internal Trim mouldings ; Internal Ledges; Wall liners for passenger compartments; Roof liners
    • B60R2013/0287—Internal Trim mouldings ; Internal Ledges; Wall liners for passenger compartments; Roof liners integrating other functions or accessories

Definitions

  • the present invention relates to the field of vehicle technology, in particular to a vehicle back door and a vehicle.
  • the luggage compartment of the car will be designed with a coat rack or cover board.
  • the car cover is widely used in various cars.
  • the cover is installed in the luggage compartment of the car.
  • the cover can block the light and prevent people outside the car from seeing the items inside through the glass on the luggage compartment. Place items on it to make full and reasonable use of the luggage compartment storage space.
  • the technical problem to be solved by the present invention is that the existing connection design of the cover plate and the vehicle is inconvenient to pick and place items.
  • an embodiment of the present application discloses a rear door of a vehicle, including: a rear door trim and a rear covering plate,
  • the rear covering plate has a first side, a second side, a third side, and a fourth side that are connected in sequence.
  • the first side and the third side are opposite to each other, and the second side The side is opposite to the fourth side;
  • the first side and the third side are respectively non-rotatably connected with the back door trim;
  • the second side edge is used to overlap with a front cover provided in the luggage compartment of the vehicle to form a luggage compartment cover.
  • contour line of the rear covering plate encloses a first connecting surface
  • contour line of the back door trim encloses a second connecting surface
  • first connecting surface and the second connecting surface are formed Preset angle settings.
  • first side and the third side are respectively detachably connected to the rear door trim.
  • the rear door trim panel includes a window frame trim panel, and the first side edge and the third side edge are respectively connected with the window frame trim panel.
  • first side and the third side are respectively connected to the window frame trim through a first connecting piece
  • the first connecting member includes a connecting plate, a supporting member, and a fastener.
  • the connecting plate is connected to the rear cover plate.
  • One end of the supporting member is connected to the connecting plate.
  • the other end of the support member is fixed on the window frame trim panel.
  • the support member is a support sheet, and the support sheet has a bent portion that is bent laterally.
  • the rear door trim panel further includes a rear door guard panel, and the fourth side edge is connected with the rear door guard panel.
  • the fourth side is connected to the rear door guard plate through a second connecting member
  • the second connecting member includes a rotating handle and a bracket, and the rotating handle includes a handle portion and a limiting portion;
  • One end of the bracket is connected with the rear covering plate, and the other end of the bracket is provided with a through hole;
  • the limiting portion passes through the through hole and is connected to the back door guard plate.
  • a limit slot is provided on the rear door guard plate, and the limit portion is clamped with the limit slot.
  • the second connecting member further includes a rotating baffle, and the rotating baffle abuts against the rear door guard plate;
  • the rear door guard plate is provided with a connecting hole
  • the rotating baffle is provided with a limiting hole
  • the limiting portion passes through the connecting hole and is clamped with the limiting hole.
  • a mistake-proof structure is provided on the side of the rotating baffle facing away from the back door guard plate.
  • the connecting hole includes an aperture enlargement part and an aperture reduction part, the aperture of the aperture enlargement part is larger than the maximum size of the rotating baffle, and the aperture of the aperture reduction part is smaller than the maximum size of the rotating baffle.
  • a limiting rib is provided on the surface where the rear door guard plate abuts against the rotating baffle plate, and the limiting rib is arranged on the edge of the connecting hole.
  • an embodiment of the present application discloses a vehicle, including a luggage compartment and a vehicle back door;
  • a front cover is provided in the luggage compartment
  • the vehicle rear door includes a rear door trim and a rear covering plate
  • the rear covering plate has a first side, a second side, a third side, and a fourth side that are connected in sequence.
  • the first side and the third side are opposite to each other, and the second side The side is opposite to the fourth side;
  • the first side and the third side are respectively non-rotatably connected with the back door trim;
  • the contour line of the rear covering plate encloses a first connecting surface
  • the contour line of the back door trim encloses a second connecting surface
  • the first connecting surface and the second connecting surface form a preset clip Angle setting
  • the rear covering plate is connected and fixed to the rear door.
  • the rear covering plate and the rear door move integrally, and there is no need to align the covering plate.
  • the rear covering plate and the rear door trim are detachably connected to facilitate the removal and installation of the rear covering plate
  • the rear covering plate is connected to the rear door trim through the first connecting piece and the second connecting piece, and the reliability of the connection can be ensured without the need to design a complicated connecting structure. Ensure the aesthetics and sensory quality requirements, while facilitating the maintenance and replacement of the rear cover; and the number of parts of the first connecting piece and the second connecting piece is small, and the use cost is low;
  • the second connecting member adopts the form of a knob limit structure to connect the fourth side of the rear covering plate with the rear door guard plate, and the rear covering plate needs
  • the fourth side of the rear cover can be removed by rotating the handle, which ensures the fixing reliability of the rear cover and the operability during disassembly.
  • FIG. 1 is a schematic diagram of the connection structure of the luggage compartment cover plate when the back door of the vehicle is closed according to an embodiment of the application;
  • FIG. 2 is a schematic diagram of the structure of a vehicle back door according to an embodiment of the application.
  • FIG. 3 is a schematic diagram of the structure of the first connecting member according to an embodiment of the application.
  • FIG. 4 is a schematic diagram of the structure of a second connector according to an embodiment of the application.
  • Fig. 5 is a schematic diagram of a rear door trim structure according to an embodiment of the application.
  • FIG. 6 is a schematic diagram of the matching structure of the rotating baffle and the connecting hole according to an embodiment of the application.
  • 1-back door 101-rear covering board; 102-window frame trim; 110-first connecting piece; 111-connecting board; 112-supporting piece; 113-fastener; 120-second connecting piece; 121-rotating handle; 122-bracket; 123-rotating baffle; 130-back door guard plate; 131-connection hole; 132-limiting rib; 201-front covering plate.
  • the "one embodiment” or “embodiment” referred to herein refers to a specific feature, structure, or characteristic that can be included in at least one implementation of the present application.
  • the orientation or positional relationship indicated by the terms “upper”, “lower”, “top”, “bottom”, etc. are based on the orientation or positional relationship shown in the drawings, and are only for It is convenient to describe the application and simplify the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore cannot be understood as a limitation of the application.
  • first and second are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features. Thus, the features defined with “first” and “second” may explicitly or implicitly include one or more of these features. Moreover, the terms “first”, “second”, etc. are used to distinguish similar objects, and are not necessarily used to describe a specific order or sequence. It should be understood that the data used in this way can be interchanged under appropriate circumstances, so that the embodiments of the present application described herein can be implemented in a sequence other than those illustrated or described herein.
  • some common coupe-type SUVs have a cover plate divided into two foldable sections, the front part is fixed, and the two sides of the back part are hooked to the rear door side guards through a rope structure, and the rear door opens. At this time, the foldable part of the cover plate rises.
  • the structure is inconvenient to pick and place things in the fixed section, and it is prone to abnormal noise during driving. Therefore, the reliability and ease of operation of the connection between the cover plate and the vehicle body are problems that need to be solved.
  • an embodiment of the present application discloses a vehicle rear door 1, comprising: a rear door trim and a rear covering plate 101, the rear covering plate 101 has a first side edge connected in sequence , The second side, the third side and the fourth side, the first side and the third side are opposite, the second side and the fourth side are opposite; the first side and the third side are opposite to the back
  • the back door trim is non-rotatably connected; the second side is used to overlap with the front cover 201 arranged in the luggage compartment of the vehicle to form a luggage compartment cover.
  • the rear covering plate 101 is connected and fixed to the rear door 1.
  • the rear covering plate 101 and the rear door 1 move together, and there is no need to align the rear covering plate 101 and the rear door 1.
  • the cover plate can be operated to directly take and place the items on the luggage compartment and the front cover plate 201 to meet the retrieval needs; when the rear door 1 is closed, the rear cover plate 101 and the front cover plate 201 overlap together
  • the luggage compartment covering board is formed to meet the needs of covering the luggage compartment items, and items can be placed on the luggage compartment covering board, which can make full use of the luggage compartment space.
  • the rear covering plate 101 is made of a rigid plate, such as a plastic plate, a metal plate, or a composite material plate.
  • the rear shutter 101 is made of a material with low manufacturing cost and light weight.
  • the rear cover 101 is a quadrilateral or approximately quadrilateral flat panel. The two sides of the side, namely the first side panel and the third side, are respectively connected and fixed to the back door trim on the back door 1, and the back cover The board 101 is stably connected to the back door trim and cannot rotate.
  • the rear covering plate 101 is connected to the rear door trim by bonding; optionally, the rear covering 101 is connected with the rear door trim by multi-point riveting or multi-point screwing.
  • the rear covering plate 101 may also be other polygonal plate-shaped components. Any side of the rear covering plate 101 is connected to the back door trim, so that the rear covering plate 101 can follow the rear door panel.
  • the back door 1 moves in one body.
  • the front covering plate 201 is fixed in the luggage compartment of the vehicle, and the shape of the front covering plate 201 and the shape of the rear covering plate 101 can be the same.
  • the front covering plate 201 and the rear covering plate The plates 101 are all quadrilateral or approximately quadrilateral flat plates; the shape of the front covering plate 201 and the shape of the rear covering plate 101 may also be different.
  • the front covering plate 201 is quadrangular, and the rear covering plate 101 is Approximately trilateral.
  • the material of the front cover 201 and the rear cover can be the same or different.
  • the front cover 201 and the rear cover 101 are both composite plates; optionally, the front cover 201 is Composite material board, the rear cover board 101 is a plastic board.
  • the thickness of the front covering plate 201 and the thickness of the rear covering plate may be the same or different.
  • the thickness of the front covering plate 201 and the rear covering plate 101 are determined according to the required strength and the respective selected materials. Taking the direction of the rear of the vehicle as the rear, the front edge of the rear covering plate 101, that is, the second side edge, is attached to the rear edge of the front covering plate 201.
  • the upper surface of the rear edge of the front covering plate 201 and the rear The lower surface of the front edge of the shutter 101 is stuck together, and there is no elastic force between the two.
  • the contour line of the rear shutter 101 encloses the first connecting surface
  • the contour line of the back door trim encloses the second connecting surface
  • the first connecting surface and the second connecting surface are arranged at a preset angle.
  • the rear covering plate 101 is mounted on the front covering plate 201 obliquely, and the rear covering plate 101 and the front covering plate 201 are not on the same horizontal plane; preferably, a suitable angle is selected so that the rear covering plate 101 It forms a plane with the front covering board 201, which is the plane of the luggage compartment covering board.
  • the first side and the third side are respectively detachably connected with the back door trim.
  • the rear covering plate 101 and the back door trim are preferably detachably connected, so that the user can disassemble and remove the rear covering plate 101 as required.
  • the rear covering plate 101 and the back The door trim is connected by screw connection or snap connection.
  • the back door trim includes a window frame trim 102, and the first side and the third side are respectively connected to the window frame trim 102.
  • the rear door trim panel is composed of multiple trim panels, wherein the trim panel provided in the window area of the rear door 1 is the window frame trim panel 102, and the window frame trim panel 102 is provided Around the rear door 1 where the rear window glass is installed, the first side and the third side of the rear shutter 101 are respectively connected to the window frame trim 102 on both sides of the rear window. In some embodiments, the first side edge and the third side edge may also be respectively connected to the window frame trim 102 under the rear window.
  • the first side and the third side are respectively connected to the window frame trim 102 through a first connecting piece 110;
  • the first connecting piece 110 includes a connecting plate 111, a supporting piece 112 and a fastener 113, the connecting plate 111 and the rear cover
  • the board 101 is connected, one end of the support 112 is connected with the connecting board 111, and the fastener 113 fixes the other end of the support 112 on the window frame trim 102.
  • the rear shutter 101 and the window frame trim 102 are detachably connected through the first connecting member 110.
  • the first connecting member 110 may be made of plastic material.
  • the connecting plate 111 and the rear covering plate 101 are connected by thermal bonding.
  • One end of the support 112 is connected to the connecting plate 111, and the other end is connected to the window frameless trim 102 by a fastener 113.
  • the support 112 is a support rod or a support sheet, etc.
  • the fastener 113 is a fastening screw or the like.
  • the first connecting member 110 may also be made of a metal material.
  • the support 112 is a support sheet, and the support sheet has a bent portion that is bent laterally.
  • one end of the supporting sheet is connected to the connecting plate 111 by bonding or integrally forming, and the other end is provided with a through hole, which is connected to the window frame trim 102 by screws.
  • the connecting plate 111 is glued to the back of the rear covering plate 101, and the connection between the supporting plate and the connecting plate 111 is slightly inside relative to the window frame trim 102. Therefore, the design of the supporting piece is designed to be bent outwards to achieve the same effect as the window frame trim.
  • the connection of the board 102 avoids the use of a longer support 112 to occupy space and affect the connection strength.
  • the window frame trim 102 is provided with a card slot, and the supporting sheet can also be connected to the window frame trim 102 by a snap connection.
  • the back door trim also includes a back door guard plate 130, and the fourth side is connected to the back door guard plate 130.
  • the rear door guard plate 130 is arranged under the window frame trim 102.
  • the rear shutter 101 is fixed on the rear door 1 through a three-point connection.
  • the first side and the third side of the rear covering plate 101 are respectively connected with the window frame trim 102, and the fourth side is connected with the rear door guard plate 130.
  • the fourth side is screwed or glued. It is connected to the rear door guard plate 130 in such a way as to connect.
  • the fourth side is connected to the back door guard 130 through the second connecting piece 120;
  • the second connecting piece 120 includes a rotating handle 121 and a bracket 122, the rotating handle 121 includes a handle portion and a limiting portion; one end of the bracket 122 is connected to the rear cover
  • the object board 101 is connected, and the other end of the bracket 122 is provided with a through hole;
  • the rear shutter 101 and the rear door guard 130 are detachably connected through the second connecting member 120.
  • One end of the rotating handle 121 is a handle part, which is a hand-held part when assembling or disassembling the second connector 120;
  • the bracket 122 is a sheet or rod with one or more bending parts.
  • One end of the bracket 122 is connected to the rear cover 101 by bonding or screwing, and the other end is provided with a through hole.
  • the rotation handle 121 is limited. The position part can pass through the through hole to realize the fixing of the bracket 122.
  • the structure of the rotating handle 121 and the rotating button for opening the cover of the back door 1 are consistent, and the shape is more beautiful.
  • a limit slot is provided on the rear door guard plate 130, and the limit part is clamped with the limit slot.
  • the limiting portion of the rotating handle 121 is directly connected to the back door guard plate 130, the limiting portion is a clamping protrusion, and the back door guard plate 130 is provided with a limiting groove or a limit for clamping.
  • the position hole, the two cooperate to realize the clamping connection between the position limiting part and the rear door guard plate 130.
  • the limiting portion may also be a nail head provided with threads, the rear door guard plate 130 is provided with threaded holes, and the limiting portion and the rear door guard plate 130 are connected by screwing.
  • the second connecting member 120 further includes a rotating baffle 123, which abuts against the rear door guard plate 130; the rear door guard plate 130 is provided with a connecting hole 131, and the rotating baffle 123 is A limiting hole is provided, and the limiting portion passes through the connecting hole 131 to be clamped with the limiting hole.
  • the limiting portion of the rotating handle 121 is connected with the rotating baffle 123 to realize the fixing of the bracket 122.
  • the rotating baffle 123 is provided with a limit slot or a limit hole for clamping, and the limit part is clamped with the rotating baffle 123.
  • the rotating baffle 123 is provided with a triangular hole or a square hole, and the limit part is a Triangular or square protrusions with matching holes, the two cooperate to achieve clamping connection.
  • the limiting portion of the rotating handle 121 passes through the through hole on the bracket 122 and the connecting hole 131 on the rear door guard plate 130 in turn, and then the limiting portion is connected to the The rotating baffle 123 on the back of the rear door guard 130 is connected.
  • the limiting portion may also be a screw head provided with threads, the rotating baffle 123 is provided with threaded holes, and the limiting portion and the rotating baffle 123 are connected by screwing.
  • a mistake-proof structure is provided on the side of the rotating baffle 123 facing away from the back door guard 130.
  • one side of the rotating baffle 123 is in contact with the rear door guard 130, and the other side is provided with a mistake-proof structure for identifying the front and back of the rotating baffle 123.
  • the wrong structure can prevent the rotating handle 121 from being reversely installed.
  • the anti-error structure is a protrusion provided on the side of the rotating baffle 123 facing away from the back door guard 130.
  • the protrusion is arranged on the edge of the limiting hole, and the protrusion may be arranged along the radial direction of the limiting hole.
  • the connecting hole 131 includes an aperture enlargement part and an aperture reduction part.
  • the aperture of the aperture enlargement part is larger than the maximum size of the rotating baffle 123, and the aperture of the aperture reduction part is smaller than the maximum size of the rotating baffle 123.
  • the connecting hole 131 is a through hole, and the rotating baffle 123 is blocked on one side of the rear guard plate of the back door 1.
  • the rotating baffle 123 can be It is taken out through the connecting hole 131. Therefore, the hole diameter of a part of the connecting hole 131 is larger than the size of the rotating baffle 123, and the hole diameter of a part of the connecting hole 131 is smaller than the size of the rotating baffle 123.
  • a limiting rib 132 is provided on the surface of the rear door guard plate 130 that abuts the rotating baffle 123, and the limiting rib 132 is arranged on the edge of the connecting hole 131.
  • the rotating baffle 123 abuts on the rear door guard plate 130.
  • the circumferential part of the connecting hole 131 A limit rib 132 is arranged at the position to limit the circumferential freedom of the rotating baffle 123.
  • the limit rib can limit the reverse rotation of the rotating baffle 123.
  • the rear door guard plate 130 does not need to have other complicated structures, as long as the knob is provided with a connecting hole 131 and a knob limiting rib 132 is formed on the back to satisfy the assembly fixation and limit of the knob. No other redundant parts are needed, the structure is simple, and the covering plate 101 is also very convenient after installation and disassembly.
  • the embodiment of the present application discloses a vehicle, including a luggage compartment and a vehicle back door 1; the luggage compartment is provided with a front cover plate 201; the vehicle back door 1 includes a back door trim and a rear door panel.
  • the covering board 101; the rear covering board 101 has a first side, a second side, a third side, and a fourth side that are connected in sequence.
  • the first side and the third side are opposite, and the second side and The fourth side is opposite; the first side and the third side are respectively non-rotatably connected with the back door trim; the contour line of the rear cover plate 101 encloses the first connecting surface, and the contour line of the back door trim surrounds Form a second connecting surface, the first connecting surface and the second connecting surface are arranged at a preset angle; when the rear door 1 of the vehicle is closed, the second side edge overlaps the front covering plate 201 to form a luggage compartment covering plate; When the vehicle rear door 1 is opened, the second side edge is separated from the front cover 201.
  • the vehicle includes a vehicle back door 1.
  • vehicle back door 1 For the structure of the vehicle back door 1, please refer to all the manners of the vehicle back door 1 described above.
  • the front covering plate 201 is arranged in the luggage compartment, and the rear covering plate 101 is fixed on the rear door 1 of the vehicle.
  • the rear covering plate 101 When the rear door 1 is closed, the rear covering plate 101 is in a horizontal position and the rear The second side of the covering board 101 overlaps the front covering board 201, and the front covering board 201 and the rear covering board 101 overlap the luggage compartment covering board to meet the needs of covering the luggage compartment items; at the same time, when the rear When the back door 1 is opened, the rear covering plate 101 moves together with the back door 1, and the rear covering plate 101 is separated from the front covering plate 201, which is convenient for taking objects.
  • the rear cover 101 is connected in this way, the installation method is firm and reliable, and the disassembly is convenient. While satisfying the convenience of covering and taking and placing items, it also makes great use of the luggage compartment space.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
  • Vehicle Step Arrangements And Article Storage (AREA)

Abstract

一种车辆后背门（1）及车辆，车辆后背门（1）包括：后背门（1）饰板和后遮物板（101），所述后遮物板（101）具有依次相连的第一侧边、第二侧边、第三侧边和第四侧边，所述第一侧边和所述第三侧边相对，所述第二侧边和所述第四侧边相对；所述第一侧边和所述第三侧边分别与所述后背门（1）饰板不可转动连接；所述第二侧边用于与设置在车辆行李舱内的前遮物板（201）搭接形成行李舱遮物板。后遮物板（101）与后背门（1）连接固定，当后背门（1）打开时，后遮物板（101）与后背门（1）一体运动，无需对后遮物板（101）进行操作即可直接取放行李舱以及前遮物板（201）上的物品，满足取物需求；当后背门（1）关闭时，后遮物板（101）与前遮物板（201）搭接在一起形成行李舱遮物板，满足遮挡行李舱物品的需求。

Description

一种车辆后背门及车辆 技术领域
本发明涉及车辆技术领域，特别涉及一种车辆后背门及车辆。
背景技术
为了满足用户的使用方便性，汽车行李舱会设计衣帽架即遮物板。汽车遮物板广泛应用于各种轿车，遮物板安装在汽车行李舱内，遮物板能遮挡光线照射，以及防止车外面的人透过行李舱上的玻璃看到里面的物品，还可以在上面放置物品，以充分合理的利用行李舱储物空间。
一般车型只有一个固定的遮物板或者将遮物板分割成两段。普通轿跑类SUV遮物板分割成可折叠的两段，前一部分固定，后一部分两侧通过挂绳结构与后背门侧护板挂接，后背门开启时，遮物板可折叠部分升起。然而，当固定段放有物品时，这种设计结构不方便取放固定段的物品，而且在行车过程容易异响，影响驾车体验。还有一些汽车在行李舱设计可伸缩的遮物帘，但是每次取放行李舱中物品时均需要收放遮物帘，造成不便，而且遮物帘强度较低，无法在上面放置较重物品，造成行李舱空间浪费，且不够美观。
发明内容
本发明要解决的技术问题是现有的遮物板与车辆的连接设计不便于取放物品的问题。
为解决上述技术问题，第一方面，本申请实施例公开了一种车辆后背门，包括：后背门饰板和后遮物板，
所述后遮物板具有依次相连的第一侧边、第二侧边、第三侧边和 第四侧边，所述第一侧边和所述第三侧边相对，所述第二侧边和所述第四侧边相对；
所述第一侧边和所述第三侧边分别与所述后背门饰板不可转动连接；
所述第二侧边用于与设置在车辆行李舱内的前遮物板搭接形成行李舱遮物板。
进一步的，所述后遮物板的轮廓线围成第一连接面，所述后背门饰板的轮廓线围成第二连接面，所述第一连接面与所述第二连接面呈预设夹角设置。
进一步的，所述第一侧边和所述第三侧边分别与所述后背门饰板可拆卸连接。
进一步的，所述后背门饰板包括窗框饰板，所述第一侧边和所述第三侧边分别与所述窗框饰板连接。
进一步的，所述第一侧边和所述第三侧边分别通过第一连接件与所述窗框饰板连接；
所述第一连接件包括连接板、支撑件和紧固件，所述连接板与所述后遮物板连接，所述支撑件的一端与所述连接板连接，所述紧固件将所述支撑件的另一端固定在所述窗框饰板上。
进一步的，所述支撑件为支撑片，所述支撑片具有侧向折弯的折弯部。
进一步的，所述后背门饰板还包括后背门护板，所述第四侧边与所述后背门护板连接。
进一步的，所述第四侧边通过第二连接件与所述后背门护板连接；
所述第二连接件包括旋转手柄和支架，所述旋转手柄包括手柄部和限位部；
所述支架的一端与所述后遮物板连接，所述支架的另一端上设有通孔；
所述限位部穿过所述通孔与所述后背门护板连接。
进一步的，所述后背门护板上设有限位槽，所述限位部与所述限 位槽卡接。
进一步的，所述第二连接件还包括旋转挡板，所述旋转挡板与所述后背门护板抵接；
所述后背门护板上设有连接孔，所述旋转挡板上设有限位孔，所述限位部穿过所述连接孔与所述限位孔卡接。
进一步的，所述旋转挡板背离所述后背门护板的侧面上设有防错结构。
进一步的，所述连接孔包括孔径放大部和孔径缩小部，所述孔径放大部的孔径大于所述旋转挡板的最大尺寸，所述孔径缩小部的孔径小于所述旋转挡板的最大尺寸。
进一步的，所述后背门护板与所述旋转挡板抵接的面上设有限位筋，所述限位筋设置在所述连接孔边沿。
第二方面，本申请实施例公开了一种车辆，包括行李舱和车辆后背门；
所述行李舱内设有前遮物板；
所述车辆后背门包括后背门饰板和后遮物板；
所述后遮物板具有依次相连的第一侧边、第二侧边、第三侧边和第四侧边，所述第一侧边和所述第三侧边相对，所述第二侧边和所述第四侧边相对；
所述第一侧边和所述第三侧边分别与所述后背门饰板不可转动连接；
所述后遮物板的轮廓线围成第一连接面，所述后背门饰板的轮廓线围成第二连接面，所述第一连接面与所述第二连接面呈预设夹角设置；
当所述车辆后背门关闭时，所述第二侧边与所述前遮物板搭接形成行李舱遮物板；
当所述车辆后背门开启时，所述第二侧边与所述前遮物板分离。
采用上述技术方案，本申请实施例所述的车辆后背门及车辆具有如下有益效果：
(1)本申请实施例所述的车辆后背门，将后遮物板与后背门连接固定，当后背门打开时，后遮物板与后背门一体运动，无需对遮物板进行操作即可直接取放行李舱以及前遮物板上的物品，满足取物需求；当后背门关闭时，后遮物板与前遮物板搭接在一起形成行李舱遮物板，满足遮挡行李舱物品的需求；
(2)本申请实施例所述的车辆后背门，后遮物板与后背门饰板可拆卸连接，便于后遮物板的拆卸和安装；
(3)本申请实施例所述的车辆后背门，后遮物板通过第一连接件和第二连接件与后背门饰板连接，无须设计复杂连接结构即可保证连接的可靠性，保证美观性和感官质量要求，同时便于后遮物板的养护更换；而且第一连接件和第二连接件的零件数目较少，使用成本低；
(4)本申请实施例所述的车辆后背门，第二连接件采用旋钮限位结构的形式将后遮物板的第四侧边与后背门护板连接，在后遮物板需要拆装时，通过旋转手柄即可将后遮物板的第四侧边拆下，保证了后遮物的固定可靠性以及拆装时的可操作性。
附图说明
为了更清楚地说明本申请实施例中的技术方案，下面将对实施例描述中所需要使用的附图作简单地介绍，显而易见地，下面描述中的附图仅仅是本申请的一些实施例，对于本领域普通技术人员来讲，在不付出创造性劳动的前提下，还可以根据这些附图获得其他的附图。
图1为本申请一个实施例的车辆后背门关闭时行李舱遮物板连接结构示意图；
图2为本申请一个实施例的车辆后背门结构示意图；
图3为本申请一个实施例的第一连接件结构示意图；
图4为本申请一个实施例的第二连接件结构示意图；
图5为本申请一个实施例的后背门饰板结构示意图；
图6为本申请一个实施例的旋转挡板与连接孔配合结构示意图；
以下对附图作补充说明：
1-后背门；101-后遮物板；102-窗框饰板；110-第一连接件；111-连接板；112-支撑件；113-紧固件；120-第二连接件；121-旋转手柄；122-支架；123-旋转挡板；130-后背门护板；131-连接孔；132-限位筋；201-前遮物板。
具体实施方式
下面将结合本申请实施例中的附图，对本申请实施例中的技术方案进行清楚、完整地描述。显然，所描述的实施例仅仅是本申请一部分实施例，而不是全部的实施例。基于本申请中的实施例，本领域普通技术人员在没有作出创造性劳动的前提下所获得的所有其他实施例，都属于本申请保护的范围。
此处所称的“一个实施例”或“实施例”是指可包含于本申请至少一个实现方式中的特定特征、结构或特性。在本申请的描述中，需要理解的是，术语“上”、“下”、“顶”、“底”等指示的方位或位置关系为基于附图所示的方位或位置关系，仅是为了便于描述本申请和简化描述，而不是指示或暗示所指的装置或元件必须具有特定的方位、以特定的方位构造和操作，因此不能理解为对本申请的限制。此外，术语“第一”、“第二”仅用于描述目的，而不能理解为指示或暗示相对重要性或者隐含指明所指示的技术特征的数量。由此，限定有“第一”、“第二”的特征可以明示或者隐含的包括一个或者更多个该特征。而且，术语“第一”、“第二”等是用于区别类似的对象，而不必用于描述特定的顺序或先后次序。应该理解这样使用的数据在适当情况下可以互换，以便这里描述的本申请的实施例能够以除了在这里图示或描述的那些以外的顺序实施。
现有技术中，一些普通轿跑类SUV，其遮物板分割成可折叠的两段，前一部分固定，后一部分两侧通过挂绳结构与后背门侧护板挂接，后背门开启时，遮物板中可折叠的部分升起，此中结构不方便在固定段取放东西，而且在行车过程容易异响。因此，遮物板与车身连接的可靠性及操作方便性是需要解决的问题。
如图1和图2所示，本申请实施例公开了一种车辆后背门1，包括：后背门饰板和后遮物板101，后遮物板101具有依次相连的第一侧边、第二侧边、第三侧边和第四侧边，第一侧边和第三侧边相对，第二侧边和第四侧边相对；第一侧边和第三侧边分别与后背门饰板不可转动连接；第二侧边用于与设置在车辆行李舱内的前遮物板201搭接形成行李舱遮物板。
本申请实施例所述的车辆后背门1，将后遮物板101与后背门1连接固定，当后背门1打开时，后遮物板101与后背门1一体运动，无需对遮物板进行操作即可直接取放行李舱以及前遮物板201上的物品，满足取物需求；当后背门1关闭时，后遮物板101与前遮物板201搭接在一起形成行李舱遮物板，满足遮挡行李舱物品的需求，而且行李舱遮物板上可以放置物品，能够充分利用行李舱空间。
如图2所示，本申请实施例中，后遮物板101采用刚性板材制成，如塑料板、金属板或复合材料板等。优选的，后遮物板101采用制造成本低且质量较轻的材质制成。后遮物板101为四边形或近似四边形的平面板，侧面的两个侧边，即第一侧板和第三侧边分别与后背门1上的后背门饰板连接固定，后遮物板101稳定连接在后背门饰板上不可转动。可选的，后遮物板101采用粘接的方式与后背门饰板连接；可选的，后遮物板101采用多点铆接或多点螺接的方式与后背门饰板连接。在一些实施例中，后遮物板101还可以是其他的多边形板状部件，后遮物板101的任意侧边与后背门饰板连接在一起，使后遮物板101能够随着后背门1一体运动。本申请实施例中，前遮物板201固定在车辆的行李舱内，前遮物板201的形状与后遮物板101的形状可以相同，可选的，前遮物板201和后遮物板101均为四边形或近似四边形的平面板；前遮物板201的形状与后遮物板101的形状也可以不相同，可选的，前遮物板201为四边形，后遮物板101为近似三边形。前遮物板201的材质与后遮物板的材质可以相同或不同，可选的，前遮物板201和后遮物板101均为复合材料板；可选的，前遮物板201为复合材料板，后遮物板101为塑料板。前遮物板201的厚度与后遮 物板的厚度可以相同或不同，前遮物板201和后遮物板101的厚度依据所需强度以及各自所选材质来确定。以车尾的方向为后方，后遮物板101的前沿，即第二侧边与前遮物板201的后沿贴合在一起，具体的，前遮物板201后沿的上表面与后遮物板101前沿的下表面贴在一起，两者之间没有弹力的存在。在一些实施例中，前遮物板201后沿的上表面与后遮物板101前沿的下表面之间也可以有一定程度的干涉，即两个贴合面之间存在弹力。
后遮物板101的轮廓线围成第一连接面，后背门饰板的轮廓线围成第二连接面，第一连接面与第二连接面呈预设夹角设置。
本申请实施例中，如图1所示，后遮物板101与后背门饰板连接固定后两者轮廓面之间有一定的夹角，该夹角的设定取决于后遮物板101和后背门饰板的形状、斜度等因素，以后背门1关闭时后遮物板101能够与前遮物板201搭接在一起为准。可选的，后遮物板101倾斜搭载在前遮物板201上，后遮物板101与前遮物板201不在同一水平面上；优选的，选择合适的夹角，使得后遮物板101与前遮物板201形成一个平面，该平面即为行李舱遮物板的平面。
第一侧边和第三侧边分别与后背门饰板可拆卸连接。
本申请实施例中，后遮物板101与后背门饰板优选为可拆卸连接，以便于用户根据需求将后遮物板101拆卸取下，可选的，后遮物板101与后背门饰板采用螺接或卡接等形式连接。
后背门饰板包括窗框饰板102，第一侧边和第三侧边分别与窗框饰板102连接。
如图2所示，本申请实施例中，后背门饰板有多个饰板组成，其中这后背门1车窗区域设置的饰板为窗框饰板102，窗框饰板102设置在后背门1上安装后车窗玻璃的四周，后遮物板101的第一侧边和第三侧边分别与后车窗两侧的窗框饰板102连接。在一些实施例中，第一侧边和第三侧边还可以分别与后车窗下面的窗框饰板102连接。
第一侧边和第三侧边分别通过第一连接件110与窗框饰板102连接；第一连接件110包括连接板111、支撑件112和紧固件113，连 接板111与后遮物板101连接，支撑件112的一端与连接板111连接，紧固件113将支撑件112的另一端固定在窗框饰板102上。
本申请实施例中，后遮物板101与窗框饰板102通过第一连接件110可拆卸连接，为保证车身的轻量化以及降低成本，第一连接件110可采用塑料件材质。如图3所示，连接板111与后遮物板101通过热粘接的方式连接，支撑件112的一端与连接板111连接，另一端通过紧固件113实现无窗框饰板102的连接。可选的，支撑件112为支撑杆或支撑片等，紧固件113为紧固螺钉等。在一些实施方式中，第一连接件110也可采用金属材质。
支撑件112为支撑片，支撑片具有侧向折弯的折弯部。
如图3所示，本申请实施例中，支撑片一端与连接板111粘接或一体成型的方式连接，另一端上设有通孔，通过螺钉与窗框饰板102连接。连接板111粘接在后遮物板101的背面，支撑片与连接板111连接处相对于窗框饰板102位置稍靠内侧，因此支撑片上设计向外的侧向折弯实现与窗框饰板102的连接，避免采用较长的支撑件112占用空间且影响连接强度。在一些实施方式中，窗框饰板102上设有卡槽，支撑片也可采用卡接的方式与窗框饰板102连接。
后背门饰板还包括后背门护板130，第四侧边与后背门护板130连接。
本申请实施例中，如图5所示，后背门护板130设置在窗框饰板102的下面。如图2所示，后遮物板101通过三点连接的方式固定在后背门1上。后遮物板101的第一侧边和第三侧边分别与窗框饰板102连接，第四侧边与后背门护板130连接，可选的，第四侧边采用螺接、粘接等方式与后背门护板130连接。
第四侧边通过第二连接件120与后背门护板130连接；第二连接件120包括旋转手柄121和支架122，旋转手柄121包括手柄部和限位部；支架122的一端与后遮物板101连接，支架122的另一端上设有通孔；限位部穿过通孔与后背门护板130连接。
如图4所示，本申请实施例中，后遮物板101与后背门护板130 通过第二连接件120可拆卸连接。旋转手柄121的一端为手柄部，手柄部为在组装或拆卸第二连接件120时的手持部分；旋转手柄121的另一端为限位部，用于实现与后背门护板130的固定。支架122为具有一个至多个折弯部的片材或杆件，支架122的一端与后遮物板101采用粘接或螺接等方式连接，另一端上设有通孔，旋转手柄121的限位部能够穿过通孔，实现支架122的固定。在一些实施例中，旋转手柄121与后背门1盖板开启旋转按钮结构形式保持一致，造型更美观。
后背门护板130上设有限位槽，限位部与限位槽卡接。
本申请实施例中，旋转手柄121的限位部直接与后背门护板130连接，限位部为卡接凸起，后背门护板130上设有用于卡接的限位槽或限位孔，两者配合实现限位部与后背门护板130的卡接。在一些实施例中，限位部还可以为设有螺纹的钉头部，后背门护板130上设有螺纹孔，限位部与后背门护板130采用螺接的方式连接。
如图4所示，第二连接件120还包括旋转挡板123，旋转挡板123与后背门护板130抵接；后背门护板130上设有连接孔131，旋转挡板123上设有限位孔，限位部穿过连接孔131与限位孔卡接。
本申请实施例中，如图4所示，旋转手柄121的限位部通过与旋转挡板123连接，实现支架122的固定。旋转挡板123上设有用于卡接的限位槽或限位孔，限位部与旋转挡板123卡接，如旋转挡板123上设有三角孔或方形孔，限位部为与限位孔匹配的三角形或方形凸出部，两者配合实现卡接。如图5和图6所示，在连接固定时，旋转手柄121的限位部依次穿过支架122上的通孔，后背门护板130上的连接孔131，然后限位部与设置在后背门护板130背面的旋转挡板123连接。在一些实施例中，限位部还可以为设有螺纹的钉头部，旋转挡板123上设有螺纹孔，限位部与旋转挡板123采用螺接的方式连接。
旋转挡板123背离后背门护板130的侧面上设有防错结构。
本申请实施例中，如图6所示，旋转挡板123一面与后背门护板130抵接，另一面上设有用于标识旋转挡板123正反面的防错结构，在装配时，防错结构能够防止旋转手柄121反装，可选的，防错结构 为设置在旋转挡板123背离后背门护板130的侧面上的凸起。可选的，为满足用户的感官质量需求，该凸起设置在限位孔的边沿，凸起可沿限位孔的径向设置。
连接孔131包括孔径放大部和孔径缩小部，孔径放大部的孔径大于旋转挡板123的最大尺寸，孔径缩小部的孔径小于旋转挡板123的最大尺寸。
本申请实施例中，如图5和图6所示，连接孔131为通孔，旋转挡板123挡在后背门1后护板的一侧，当需要拆卸时，旋转挡板123又能够通过连接孔131取出，因此，连接孔131的一部分区域孔径大于旋转挡板123的尺寸，一部分区域的孔径小于旋转挡板123的尺寸。
后背门护板130与旋转挡板123抵接的面上设有限位筋132，限位筋132设置在连接孔131边沿。
本申请实施例中，如图6所示，旋转挡板123抵接在后背门护板130上，为防止旋转挡板123周向旋转造成连接上的晃动，在连接孔131周向的部分位置设置限位筋132，来限制旋转挡板123的周向自由度，可选的，限位筋能够限制旋转挡板123的反向旋转。在拆卸时，旋转旋转手柄121的手柄部，旋转手柄121转动带动旋转挡板123转动，从而使旋转挡板123能够从连接孔131孔径放大处取出。后背门护板130不需要做其他复杂结构，只要给旋钮开设连接孔131并在背部做旋钮限位筋132，满足旋钮装配固定及限位即可。不需要其他多余零件，结构简单，且安装及拆卸后遮物板101也很方便。
如图1所示，本申请实施例公开了一种车辆，包括行李舱和车辆后背门1；行李舱内设有前遮物板201；车辆后背门1包括后背门饰板和后遮物板101；后遮物板101具有依次相连的第一侧边、第二侧边、第三侧边和第四侧边，第一侧边和第三侧边相对，第二侧边和第四侧边相对；第一侧边和第三侧边分别与后背门饰板不可转动连接；后遮物板101的轮廓线围成第一连接面，后背门饰板的轮廓线围成第二连接面，第一连接面与第二连接面呈预设夹角设置；当车辆后背门1关闭时，第二侧边与前遮物板201搭接形成行李舱遮物板；当车辆 后背门1开启时，第二侧边与前遮物板201分离。
本申请实施例中，车辆包括车辆后背门1，车辆后背门1的结构请参见上文描述车辆后背门1的所有方式。如图1所示，前遮物板201设置在行李舱内，后遮物板101固定在车辆后背门1上，当后背门1关闭时，后遮物板101处于水平位置，且后遮物板101的第二侧边搭接在前遮物板201上，前遮物板201和后遮物板101搭接行李舱遮物板，满足遮挡行李舱物品的需求；同时，当后背门1打开时，后遮物板101随着后背门1一起运动，后遮物板101与前遮物板201分离，方便取物。后遮物板101采用此种方式连接，安装方式牢固可靠，拆卸方便。在满足遮物以及取放物品的便捷性的同时，极大的利用了行李舱空间。
以上所述仅为本申请的较佳实施例，并不用以限制本申请，凡在本申请的精神和原则之内，所作的任何修改、等同替换、改进等，均应包含在本申请的保护范围之内。

Claims (14)

  1. 一种车辆后背门，其特征在于，包括：后背门饰板和后遮物板(101)，
    所述后遮物板(101)具有依次相连的第一侧边、第二侧边、第三侧边和第四侧边，所述第一侧边和所述第三侧边相对，所述第二侧边和所述第四侧边相对；
    所述第一侧边和所述第三侧边分别与所述后背门饰板不可转动连接；
    所述第二侧边用于与设置在车辆行李舱内的前遮物板(201)搭接形成行李舱遮物板。
  2. 根据权利要求1所述的车辆后背门，其特征在于，所述后遮物板(101)的轮廓线围成第一连接面，所述后背门饰板的轮廓线围成第二连接面，所述第一连接面与所述第二连接面呈预设夹角设置。
  3. 根据权利要求2所述的车辆后背门，其特征在于，所述第一侧边和所述第三侧边分别与所述后背门饰板可拆卸连接。
  4. 根据权利要求3所述的车辆后背门，其特征在于，所述后背门饰板包括窗框饰板(102)，所述第一侧边和所述第三侧边分别与所述窗框饰板(102)连接。
  5. 根据权利要求4所述的车辆后背门，其特征在于，所述第一侧边和所述第三侧边分别通过第一连接件(110)与所述窗框饰板(102)连接；
    所述第一连接件(110)包括连接板(111)、支撑件(112)和紧固件(113)，所述连接板(111)与所述后遮物板(101)连接，所述支撑件(112)的一端与所述连接板(111)连接，所述紧固件(113)将所述支撑件(112)的另一端固定在所述窗框饰板(102)上。
  6. 根据权利要求5所述的车辆后背门，其特征在于，所述支撑件(112) 为支撑片，所述支撑片具有侧向折弯的折弯部。
  7. 根据权利要求6所述的车辆后背门，其特征在于，所述后背门饰板还包括后背门护板(130)，所述第四侧边与所述后背门护板(130)连接。
  8. 根据权利要求7所述的车辆后背门，其特征在于，所述第四侧边通过第二连接件(120)与所述后背门护板(130)连接；
    所述第二连接件(120)包括旋转手柄(121)和支架(122)，所述旋转手柄(121)包括手柄部和限位部；
    所述支架(122)的一端与所述后遮物板(101)连接，所述支架(122)的另一端上设有通孔；
    所述限位部穿过所述通孔与所述后背门护板(130)连接。
  9. 根据权利要求8所述的车辆后背门，其特征在于，所述后背门护板(130)上设有限位槽，所述限位部与所述限位槽卡接。
  10. 根据权利要求8所述的车辆后背门，其特征在于，所述第二连接件(120)还包括旋转挡板(123)，所述旋转挡板(123)与所述后背门护板(130)抵接；
    所述后背门护板(130)上设有连接孔(131)，所述旋转挡板(123)上设有限位孔，所述限位部穿过所述连接孔(131)与所述限位孔卡接。
  11. 根据权利要求10所述的车辆后背门，其特征在于，所述旋转挡板(123)背离所述后背门护板(130)的侧面上设有防错结构。
  12. 根据权利要求11所述的车辆后背门，其特征在于，所述连接孔(131)包括孔径放大部和孔径缩小部，所述孔径放大部的孔径大于所述旋转挡板(123)的最大尺寸，所述孔径缩小部的孔径小于所述旋转挡板(123)的最大尺寸。
  13. 根据权利要求12所述的车辆后背门，其特征在于，所述后背门护板(130)与所述旋转挡板(123)抵接的面上设有限位筋(132)，所述限位筋(132)设置在所述连接孔(131)边沿。
  14. 一种车辆，其特征在于，包括行李舱和车辆后背门(1)；
    所述行李舱内设有前遮物板(201)；
    所述车辆后背门(1)包括后背门饰板和后遮物板(101)；
    所述后遮物板(101)具有依次相连的第一侧边、第二侧边、第三侧边和第四侧边，所述第一侧边和所述第三侧边相对，所述第二侧边和所述第四侧边相对；
    所述第一侧边和所述第三侧边分别与所述后背门饰板不可转动连接；
    所述后遮物板(101)的轮廓线围成第一连接面，所述后背门饰板的轮廓线围成第二连接面，所述第一连接面与所述第二连接面呈预设夹角设置；
    当所述车辆后背门(1)关闭时，所述第二侧边与所述前遮物板(201)搭接形成行李舱遮物板；
    当所述车辆后背门(1)开启时，所述第二侧边与所述前遮物板(201)分离。
PCT/CN2020/092151 2020-05-25 2020-05-25 一种车辆后背门及车辆 WO2021237420A1 (zh)

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EP20937547.6A EP4129770B1 (en) 2020-05-25 2020-05-25 Vehicle back door
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