CN116122688A - Trunk lid opening and closing assembly of vehicle and vehicle - Google Patents
Trunk lid opening and closing assembly of vehicle and vehicle Download PDFInfo
- Publication number
- CN116122688A CN116122688A CN202310004495.4A CN202310004495A CN116122688A CN 116122688 A CN116122688 A CN 116122688A CN 202310004495 A CN202310004495 A CN 202310004495A CN 116122688 A CN116122688 A CN 116122688A
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- Prior art keywords
- vehicle
- trunk lid
- lid opening
- closing assembly
- support arm
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- 230000007246 mechanism Effects 0.000 description 3
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 244000261422 Lysimachia clethroides Species 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D11/00—Additional features or accessories of hinges
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/50—Power-operated mechanisms for wings using fluid-pressure actuators
- E05F15/53—Power-operated mechanisms for wings using fluid-pressure actuators for swinging wings
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F15/00—Power-operated mechanisms for wings
- E05F15/60—Power-operated mechanisms for wings using electrical actuators
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/50—Application of doors, windows, wings or fittings thereof for vehicles
- E05Y2900/53—Type of wing
- E05Y2900/548—Trunk lids
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Superstructure Of Vehicle (AREA)
Abstract
The invention discloses a trunk lid opening and closing assembly of a vehicle and the vehicle, wherein the trunk lid opening and closing assembly of the vehicle comprises: the hinge base is suitable for being fixedly connected with a vehicle body of a vehicle; one end of the supporting arm is pivotally connected with the hinge base, and the other end of the supporting arm is suitable for being fixedly connected with a trunk cover of the vehicle; the driving part is telescopically supported between the vehicle body and the supporting arm and is used for driving the supporting arm to rotate around the hinge base. Therefore, the support arm is rotatably arranged on the hinge base and fixedly connected with the trunk cover of the vehicle, and the telescopic driving part is used for driving the support arm to drive the trunk cover to open or close the trunk cabin.
Description
Technical Field
The invention relates to the field of vehicles, in particular to a trunk lid opening and closing assembly of a vehicle and the vehicle with the trunk lid opening and closing assembly of the vehicle.
Background
In the related art, a trunk lid opening and closing assembly is arranged between a vehicle body and a trunk lid of a vehicle, the trunk lid opening and closing assembly is used for driving the trunk lid to open or close a trunk cabin of the vehicle, and the existing trunk lid opening and closing assembly comprises two opening and closing modes of manual opening and closing and automatic opening and closing.
When the trunk lid opening and closing assembly is manually opened, the trunk lid opening and closing assembly adopts the torsion bar as a power source, the torsion bar is driven to twist and bend, the torsion generated by the torsion bar can drive the trunk lid opening and closing assembly to move so as to open or close the trunk cabin, and the torsion bar can generate torsion attenuation problem after being used for a period of time, so that the trunk cabin is difficult to open or close when passengers use the trunk lid opening and closing assembly.
When the trunk lid opening and closing assembly is automatically opened, the trunk lid opening and closing assembly adopts a stay bar as a power source, and the trunk lid opening and closing assembly is constructed as a connecting rod mechanism, when the trunk lid opening and closing assembly opens the trunk lid, part of the structure of the trunk lid opening and closing assembly can be exposed out of the vehicle, so that the trunk lid opening and closing assembly cannot meet the design requirement of the vehicle. Also, when the configuration of the vehicle is optional, a designer needs to design different types of trunk lid opening and closing assemblies for different configurations of the vehicle, which may cause an increase in design cost of the vehicle.
Disclosure of Invention
The present invention aims to solve at least one of the technical problems existing in the prior art. Therefore, an object of the present invention is to provide a trunk lid opening and closing assembly of a vehicle, which has a longer service life, can avoid exposing the structure of the trunk lid opening and closing assembly to the outside of the vehicle, and can adapt the trunk lid opening and closing assembly to different configurations of the vehicle by changing the type of the driving part.
The invention further proposes a vehicle.
The trunk lid opening and closing assembly of the vehicle according to the present invention includes: the hinge base is suitable for being fixedly connected with a vehicle body of the vehicle; one end of the supporting arm is pivotally connected with the hinge base, and the other end of the supporting arm is suitable for being fixedly connected with a trunk cover of the vehicle; the driving part is telescopically supported between the vehicle body and the supporting arm and is used for driving the supporting arm to rotate around the hinge base.
According to the trunk lid opening and closing assembly of the vehicle, the supporting arm is rotatably arranged on the hinge base and is fixedly connected with the trunk lid of the vehicle, and the telescopic driving part is used for driving the supporting arm to drive the trunk lid to open or close the trunk compartment.
In some examples of the invention, the hinge base includes: the connecting part is suitable for being fixedly connected with the vehicle body, the pivoting part is provided with a pivoting shaft, and the supporting arm is rotatably arranged on the pivoting shaft.
In some examples of the invention, the pivot portion includes first and second opposed and spaced apart side walls each provided with a first pivot aperture, the support arm is provided with a second pivot aperture and extends between the first and second side walls, and the pivot shaft passes through the first and second pivot apertures to adapt the support arm for rotation about the pivot shaft.
In some examples of the invention, the first pivot aperture is configured as an oblong aperture.
In some examples of the present invention, a connection bracket is connected between the driving part and the support arm, the connection bracket is fixedly connected with the support arm, and the driving part is rotatably connected with the connection bracket.
In some examples of the present invention, a first ball pin is disposed at an end of the driving portion near the connection bracket, and the first ball pin is cooperatively connected with the connection bracket so that the driving portion can rotate relative to the connection bracket.
In some examples of the present invention, a second ball pin is disposed at an end of the driving portion remote from the connection bracket, and the second ball pin is cooperatively connected with the vehicle body so that the driving portion is rotatable relative to the vehicle body.
In some examples of the invention, the drive is configured as a pneumatic drive.
In some examples of the invention, the drive is configured as an electric drive.
The vehicle comprises the trunk cover opening and closing assembly of the vehicle.
Additional aspects and advantages of the invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.
Drawings
The foregoing and/or additional aspects and advantages of the invention will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:
FIG. 1 is a schematic view of a trunk lid opening and closing assembly according to an embodiment of the invention;
FIG. 2 is a cross-sectional view at A-A in FIG. 1;
FIG. 3 is a front view of a trunk lid opening and closing assembly according to an embodiment of the invention;
FIG. 4 is a cross-sectional view at B-B in FIG. 3;
FIG. 5 is a cross-sectional view at C-C in FIG. 3;
fig. 6 is a cross-sectional view of a vehicle according to an embodiment of the present invention.
Reference numerals:
a vehicle 100; a vehicle body 110; a trunk lid 120; a trunk lid opening and closing assembly 200;
a hinge base 10; a connection part 101; a pivot 102; a first sidewall 103; a second sidewall 104; a first pivot hole 105; a pivot shaft 106;
a support arm 20; a second pivot hole 201; a driving section 30; a first ball pin 301; a second ball pin 302; and a connection bracket 40.
Detailed Description
Embodiments of the present invention are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the invention.
Referring to fig. 1 to 6, a trunk lid opening and closing assembly 200 of a vehicle 100 according to an embodiment of the present invention is described, the trunk lid opening and closing assembly 200 is disposed in a trunk compartment of the vehicle 100, the trunk lid opening and closing assembly 200 is used for driving the trunk lid 120 to move to open or close the trunk compartment, and the trunk lid opening and closing assembly 200 may be disposed in a plurality on the vehicle 100, and the trunk lid opening and closing assembly 200 may jointly drive the trunk lid 120 to move, so that the difficulty of opening or closing the trunk compartment by the trunk lid 120 may be reduced, and the use experience of the vehicle 100 may be improved.
As shown in fig. 1 to 6, the trunk lid opening and closing assembly 200 according to the embodiment of the present invention includes: the hinge base 10, the support arm 20 and the driving part 30, the hinge base 10 is adapted to be fixedly connected with the body 110 of the vehicle 100, wherein the hinge base 10 may be disposed close to the trunk lid 120 of the vehicle 100. The support arm 20 may extend along the length direction of the vehicle 100, one end of the support arm 20 is pivotally connected to the hinge base 10 along the axial direction of the support arm 20, the other end of the support arm 20 is adapted to be fixedly connected to the trunk lid 120 of the vehicle 100, it should be noted that the rotation axis of the support arm 20 may extend along the width direction of the vehicle 100, in some embodiments, one end of the support arm 20 fixedly connected to the trunk lid 120 may be fixedly connected to the trunk lid 120 by screwing, riveting, or the like, and further, the support arm 20 may have a plurality of fixing points for installing fasteners, so as to improve the connection strength between the support arm 20 and the trunk lid 120.
By rotating the support arm 20 around the hinge base 10, the support arm 20 can drive the trunk lid 120 to rotate, and then the trunk lid 120 can rotate around the rotation axis of the support arm 20, the trunk lid 120 can rotate upward along the height direction of the vehicle 100 to open the trunk compartment of the vehicle 100, after the trunk compartment is opened, an occupant can interact with the trunk compartment, and the trunk lid 120 can rotate downward along the height direction of the vehicle 100 to close the trunk compartment of the vehicle 100, after the trunk compartment is closed, the trunk lid 120 can restrict the falling of the articles from the trunk compartment.
Further, the support arm 20 may be bent, for example, the support arm may be bent into a gooseneck shape as shown in fig. 1, and the support arm 20 may protrude downward in fig. 1, and when the support arm 20 drives the trunk lid 120 to open the trunk compartment, the support arm 20 may be provided in the above shape to avoid the support arm 20 being exposed to the outside of the vehicle 100, so that the trunk lid opening and closing assembly 200 may meet the design requirements of the vehicle 100.
Further, the driving part 30 is telescopically supported between the vehicle body 110 and the support arm 20, and the driving part 30 is used for driving the support arm 20 to rotate around the hinge base 10. In some embodiments, the drive portion 30 may be configured as a brace, which may allow for a longer service life of the drive portion 30 than a torsion bar. The stay includes a first sub stay and a second sub stay, one of which may extend into the other, for example, the first sub stay may extend into the second sub stay, or the second sub stay may extend into the first sub stay, and the second sub stay may move along an axial direction of the stay with respect to the first sub stay, so that a technical effect of telescoping the driving part 30 may be achieved, a length dimension of the driving part 30 may be changed by telescoping the driving part 30, and when the driving part 30 is supported between the vehicle body 110 and the supporting arm 20, a separation distance between a contact point between the vehicle body 110 and the driving part 30 and a contact point between the supporting arm 20 and the driving part 30 may be changed by controlling telescoping the driving part 30, so that the supporting arm 20 may be moved with respect to the vehicle body 110, and thus the supporting arm 20 may be rotated about the hinge base 10, and the trunk lid 120 may be rotated when the supporting arm 20 is rotated.
Further, when the driving part 30 is a stay, the stay may include a plurality of types, and different types of stay may have different telescopic modes, for example, the stay may have a manual driving mode or an automatic driving mode, etc., and when the vehicle 100 has a plurality of configurations, the trunk lid opening and closing assembly 200 may have a plurality of driving modes by installing the different types of driving part 30 to the trunk lid opening and closing assembly 200, the driving mode of the trunk lid opening and closing assembly 200 may correspond to the configuration of the vehicle 100, that is, a designer does not need to design the plurality of types of trunk lid opening and closing assemblies 200 according to the configuration of the vehicle 100, so that the design cost of the vehicle 100 may be reduced.
In some embodiments of the present invention, as shown in fig. 1-4, a hinge base 10 may include: the connecting portion 101 is adapted to be fixedly connected with the vehicle body 110, and the pivot portion 102 may be provided with a pivot shaft 106, and the support arm 20 is rotatably provided to the pivot shaft 106. In the embodiment shown in fig. 1, the connecting portion 101 may be configured as a connecting plate, so that the contact area between the connecting portion 101 and the vehicle body 110 may be increased, so that the connection strength between the connecting portion 101 and the vehicle body 110 may be improved, or in other embodiments, the connecting portion 101 and the vehicle body 110 may be connected by using a connection manner such as screwing or riveting.
Moreover, the pivot shaft 106 may be a removable bolt with a locking spring, one end of the support arm 20 away from the pivot shaft 106 may be fixedly connected with the trunk lid 120, the central axis of the pivot shaft 106 may be collinear with the rotation axis of the support arm 20, and it may also be understood that the central axis of the pivot shaft 106 is configured as the rotation axis of the support arm 20, and the support arm 20 rotates around the central axis of the pivot shaft 106, so that the support arm 20 drives the trunk lid 120 to open or close the trunk lid of the vehicle 100, thereby realizing the technical effect that the trunk lid opening and closing assembly 200 controls the trunk lid to be selectively opened.
In some embodiments of the present invention, as shown in fig. 1-4, the pivot 102 includes first and second opposite and spaced apart side walls 103 and 104, each of the first and second side walls 103 and 104 being provided with a first pivot aperture 105, and the support arm 20 is provided with a second pivot aperture 201 extending between the first and second side walls 103 and 104, and the pivot axis 106 passes through the first and second pivot apertures 105 and 201 to adapt the support arm 20 for rotation about the pivot axis 106. Wherein, the support arm 20 may penetrate into the gap formed between the first side wall 103 and the second side wall 104, such that the second pivot hole 201 is disposed opposite to the first pivot hole 105 of the first side wall 103 and the first pivot hole 105 of the second side wall 104, respectively, and the pivot shaft 106 sequentially penetrates through the first pivot hole 105 of the first side wall 103, the second pivot hole 201 of the support arm 20, and the first pivot hole 105 of the second side wall 104, such that the hole wall of the first pivot hole 105 of the first side wall 103 and the hole wall of the first pivot hole 105 of the second side wall 104 may support the pivot shaft 106 in a radial direction of the pivot shaft 106, and the pivot shaft 106 may support the support arm 20, that is, the first side wall 103 and the second side wall 104 may indirectly support the support arm 20 through the pivot shaft 106, such that the support arm 20 may be reliably connected to the hinge base 10 and rotatable relative to the hinge base 10. Moreover, the hole wall of the first pivot hole 105 of the first side wall 103 and the hole wall of the first pivot hole 105 of the second side wall 104 can limit the pivot shaft 106, so as to avoid the pivot shaft 106 from moving when the support arm 20 drives the trunk lid 120 to open or close the trunk, and further, the movement track of the trunk lid 120 can be consistent.
In some embodiments of the present invention, the first pivot hole 105 may be configured as an oblong hole. The first pivot hole 105 may extend along a height direction of the vehicle 100, the pivot shaft 106 may move along an extending direction of the first pivot hole 105, before the pivot shaft 106 is fixed on the hinge base 10 in the assembly process of the vehicle 100, an assembler may move the pivot shaft 106 to adjust a position of the pivot shaft 106 in the first pivot hole 105, so that a position of the support arm 20 in the trunk cabin may be adjusted, and then a moving track of the support arm 20 in the trunk cabin may be adjusted, the adjusted support arm 20 may drive the trunk lid 120 to be accurately locked and matched with a trunk lock of the vehicle body 110, and meanwhile, a gap between the trunk lid 120 and the vehicle body 110 may meet an assembly requirement of the vehicle 100, so as to improve a tightness in the trunk cabin, and also prevent a failure or a blockage when the trunk lid 120 closes the trunk cabin.
In some embodiments of the present invention, as shown in fig. 3, 5 and 6, a connection bracket 40 is connected between the driving part 30 and the support arm 20, the connection bracket 40 is fixedly connected with the support arm 20, and the driving part 30 is rotatably connected with the connection bracket 40. Wherein, drive portion 30 can be connected with support arm 20 transmission indirectly through linking bridge 40, linking bridge 40's one end is equipped with and is connected complex connection structure with drive portion 30, and linking bridge 40's the other end is equipped with and is connected complex connection structure with support arm 20, in some specific embodiments, as shown in fig. 5, linking bridge 40 can be connected with support arm 20 joint, support arm 20 is equipped with the mounting hole that is used for installing linking bridge 40, through setting linking bridge 40 and support arm 20 separation, can be convenient for support arm 20 processing production, can reduce the production degree of difficulty of trunk lid subassembly 200 that opens and shuts. Also, after the connection bracket 40 is worn out for a long period of time, a serviceman can detach the connection bracket 40 from the support arm 20 to replace the unused connection bracket 40, so that the use cost of the trunk lid opening and closing assembly 200 can be reduced. In addition, the connecting bracket 40 can extend towards the direction far away from the supporting arm 20, and is connected with the supporting arm 20 and the driving part 30 respectively through the connecting bracket 40, so that the structure of the supporting arm 20 and the structure of the driving part 30 are not easy to interfere, and clamping stagnation can be avoided when the supporting arm 20 moves relative to the driving part 30, so that the smoothness of the trunk lid opening and closing assembly 200 in operation can be improved, the noise of the trunk lid opening and closing assembly 200 in operation is reduced, and the use experience of the trunk lid opening and closing assembly 200 can be improved.
In some embodiments of the present invention, as shown in fig. 1, 3, 5 and 6, an end of the driving portion 30 near the connection bracket 40 may be provided with a first ball pin 301, and the first ball pin 301 is cooperatively connected with the connection bracket 40 so that the driving portion 30 can rotate relative to the connection bracket 40. Wherein, because the connecting bracket 40 can not rotate or move relative to the supporting arm 20, the driving part 30 can rotate relative to the connecting bracket 40, and enough freedom is provided between the driving part 30 and the connecting bracket 40, and the link mechanism formed by the driving part 30 and the supporting arm 20 together is not easy to be blocked when moving, so that the trunk lid opening and closing assembly 200 can operate more smoothly, and the use experience of the trunk lid opening and closing assembly 200 can be improved. In addition, the ball pin has a larger rotation range, the driving part 30 is more flexible when rotating relative to the connecting bracket 40, so that the arrangement positions of the driving part 30 and the supporting arm 20 on the vehicle 100 are more flexible, the trunk lid opening and closing assembly 200 can be conveniently arranged on vehicles 100 of different models, and the universality of the trunk lid opening and closing assembly 200 is improved.
In some embodiments of the present invention, as shown in fig. 1, 3 and 6, an end of the driving part 30 away from the connection bracket 40 may be provided with a second ball pin 302, and the second ball pin 302 is cooperatively connected with the vehicle body 110 so that the driving part 30 can rotate relative to the vehicle body 110. Wherein, through making drive division 30 rotatable relative automobile body 110, have sufficient degree of freedom between drive division 30 and the automobile body 110, the link mechanism that drive division 30 and automobile body 110 constitute jointly is difficult to take place the jamming when moving to can make the operation of trunk lid subassembly 200 more smooth, and then can improve the user experience of trunk lid subassembly 200 that opens and shuts. In addition, the ball pin has a larger rotation range, the driving part 30 is more flexible when rotating relative to the vehicle body 110, so that the arrangement position of the driving part 30 on the vehicle 100 is more flexible, the trunk lid opening and closing assembly 200 can be conveniently arranged on vehicles 100 of different models, and the universality of the trunk lid opening and closing assembly 200 is improved.
In some embodiments of the present invention, the drive portion 30 is configured as a pneumatic drive portion 30. Specifically, the pneumatic driving portion 30 may be a cylinder having a cylinder body, a piston rod and an air pump, the piston rod is adapted to extend into the cylinder body, and the piston rod is movable in the cylinder body, and the length of the piston rod extending into the cylinder body can be adjusted by filling or extracting air into or from the cylinder body through the air pump. One of the cylinder body and the piston rod may be coupled to the support arm 20, the other of the cylinder body and the piston rod may be coupled to the body 110, and by adjusting the length of the cylinder, the distance between the connection of the support arm 20 to the cylinder and the connection of the body 110 to the cylinder may be changed, so that the support arm 20 may move relative to the body 110, and the support arm 20 may rotate about the pivot 106 to drive the trunk lid 120 to open or close the trunk compartment.
In other embodiments of the present invention, the drive portion 30 is configured as an electric drive portion 30. Specifically, the electric driving portion 30 may be an electric push rod, the electric push rod has a cylinder, a piston rod and a driving motor, the piston rod is adapted to extend into the cylinder, the piston rod is movable in the cylinder, the driving motor drives the piston rod to move relative to the cylinder, and the length of the piston rod extending into the cylinder can be adjusted, so that the length of the electric push rod can be adjusted. One of the cylinder and the piston rod may be coupled to the support arm 20, the other of the cylinder and the piston rod may be coupled to the body 110, and by adjusting the length of the electric push rod, the distance between the connection of the support arm 20 to the electric push rod and the connection of the body 110 to the electric push rod may be changed, so that the support arm 20 may move relative to the body 110, and the support arm 20 may rotate about the pivot 106 to drive the trunk lid 120 to open or close the trunk compartment.
As shown in fig. 6, the vehicle 100 according to the embodiment of the present invention includes the trunk lid opening and closing assembly 200 according to the above embodiment, the trunk lid opening and closing assembly 200 is disposed on the vehicle 100, the trunk lid opening and closing assembly 200 is used for driving the trunk lid 120 to open or close the trunk compartment of the vehicle 100, the support arm 20 of the trunk lid opening and closing assembly 200 is rotatably disposed on the hinge base 10 of the trunk lid opening and closing assembly 200 and is fixedly connected with the trunk lid 120, and the support arm 20 is driven by using the telescopic driving part 30 to drive the trunk lid 120 to open or close the trunk compartment, compared with the prior art, the service life of the trunk lid opening and closing assembly 200 can be prolonged, the structure of the trunk lid opening and closing assembly 200 can be prevented from being exposed outside the vehicle 100, and the type of the driving part 30 can be replaced to adapt the trunk lid opening and closing assembly 200 to different configurations of the vehicle 100.
In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present invention.
In the description of the present invention, "plurality" means two or more.
In the description of the present specification, reference to the terms "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: many changes, modifications, substitutions and variations may be made to the embodiments without departing from the spirit and principles of the invention, the scope of which is defined by the claims and their equivalents.
Claims (10)
1. A trunk lid opening and closing assembly of a vehicle, comprising:
the hinge base is suitable for being fixedly connected with a vehicle body of the vehicle;
one end of the supporting arm is pivotally connected with the hinge base, and the other end of the supporting arm is suitable for being fixedly connected with a trunk cover of the vehicle;
the driving part is telescopically supported between the vehicle body and the supporting arm and is used for driving the supporting arm to rotate around the hinge base.
2. The trunk lid opening and closing assembly of a vehicle according to claim 1, wherein the hinge base includes: the connecting part is suitable for being fixedly connected with the vehicle body, the pivoting part is provided with a pivoting shaft, and the supporting arm is rotatably arranged on the pivoting shaft.
3. The vehicle trunk lid opening and closing assembly of claim 2, wherein the pivot portion includes first and second opposed and spaced apart side walls each provided with a first pivot aperture, the support arm being provided with a second pivot aperture and extending between the first and second side walls, the pivot shaft passing through the first and second pivot apertures to adapt the support arm for rotation about the pivot shaft.
4. The vehicle trunk lid opening and closing assembly of claim 3, wherein the first pivot hole is configured as an oblong hole.
5. The trunk lid opening and closing assembly of a vehicle according to claim 1, wherein a connection bracket is connected between the driving part and the support arm, the connection bracket is fixedly connected with the support arm, and the driving part is rotatably connected with the connection bracket.
6. The vehicle trunk lid opening and closing assembly according to claim 5, wherein one end of the driving part, which is close to the connecting bracket, is provided with a first ball pin, and the first ball pin is cooperatively connected with the connecting bracket so that the driving part is rotatable relative to the connecting bracket.
7. The vehicle trunk lid opening and closing assembly according to claim 5, wherein an end of the driving portion remote from the connecting bracket is provided with a second ball pin, and the second ball pin is cooperatively connected with the vehicle body so that the driving portion is rotatable relative to the vehicle body.
8. The vehicle trunk lid opening and closing assembly according to any one of claims 1 to 7, wherein the driving portion is configured as a pneumatic driving portion.
9. The trunk lid opening and closing assembly of a vehicle according to any one of claims 1 to 7, wherein the driving portion is configured as an electric driving portion.
10. A vehicle comprising a trunk lid opening and closing assembly of the vehicle of any one of claims 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310004495.4A CN116122688A (en) | 2023-01-03 | 2023-01-03 | Trunk lid opening and closing assembly of vehicle and vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310004495.4A CN116122688A (en) | 2023-01-03 | 2023-01-03 | Trunk lid opening and closing assembly of vehicle and vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116122688A true CN116122688A (en) | 2023-05-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310004495.4A Pending CN116122688A (en) | 2023-01-03 | 2023-01-03 | Trunk lid opening and closing assembly of vehicle and vehicle |
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| Country | Link |
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| CN (1) | CN116122688A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117605368A (en) * | 2024-01-23 | 2024-02-27 | 质子汽车科技有限公司 | A trunk lid hinge assembly and vehicle |
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| CN217841263U (en) * | 2022-06-13 | 2022-11-18 | 江苏皓日汽车零部件有限公司 | A suitcase hinge assembly for installing electric stay bar |
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- 2023-01-03 CN CN202310004495.4A patent/CN116122688A/en active Pending
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|---|---|---|---|---|
| CN104727673A (en) * | 2013-12-20 | 2015-06-24 | 标致雪铁龙(中国)汽车贸易有限公司 | Opening system of trunk lid for vehicles |
| CN109505477A (en) * | 2017-09-14 | 2019-03-22 | 观致汽车有限公司 | From the manual tail-gate assembly of unlatching and include its vehicle |
| CN211342297U (en) * | 2019-12-17 | 2020-08-25 | 上汽通用汽车有限公司 | Gooseneck hinge and automobile trunk lid system |
| CN217841263U (en) * | 2022-06-13 | 2022-11-18 | 江苏皓日汽车零部件有限公司 | A suitcase hinge assembly for installing electric stay bar |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117605368A (en) * | 2024-01-23 | 2024-02-27 | 质子汽车科技有限公司 | A trunk lid hinge assembly and vehicle |
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