CN117485223A - Vehicle door and vehicle - Google Patents

Abstract

The invention discloses a door and vehicle, the door includes: a door inner panel; a door trim panel mounted to an inner side of the door inner panel; the handrail mechanism is arranged between the inner plate of the vehicle door and the inner decorative plate of the vehicle door, and is provided with a handrail supporting part which extends to the inner side of the inner decorative plate of the vehicle door and is arranged to be liftable. According to the vehicle door disclosed by the embodiment of the invention, the armrest mechanism is arranged at the vehicle door of the vehicle, so that the arms of a driver can be supported, fatigue of the driver during long-time driving can be reduced, the height of the armrest supporting part can be adjusted, the requirements of drivers with different body types can be met, the application range of the vehicle door is enlarged, and the vehicle door is simple in overall structure, convenient to operate and low in setting cost.

Description

Vehicle door and vehicle

Technical Field

The invention relates to the technical field of vehicle manufacturing, in particular to a vehicle door and a vehicle with the same.

Background

The current automobile door panel handrail does not have the height adjusting function, and when the driver holds the steering wheel, the door panel handrail can't support the elbow, causes the elbow to be in unsettled state, can cause the arm tired when driving for a long distance, though there is the afterloading product of supporting the elbow on the market, but adjusts very inconvenient, exists the improvement space.

Disclosure of Invention

The present invention aims to solve at least one of the technical problems existing in the prior art. Therefore, the invention provides the vehicle door, the armrest mechanism is arranged on the vehicle door, so that the support of the arms of a driver can be realized, the height of the armrest support part can be adjusted, and the requirements of drivers with different body types can be met.

According to an embodiment of the invention, a vehicle door includes: a door inner panel; a door trim panel mounted to an inner side of the door inner panel; the handrail mechanism is arranged between the inner plate of the vehicle door and the inner decorative plate of the vehicle door, and is provided with a handrail supporting part which extends to the inner side of the inner decorative plate of the vehicle door and is arranged to be liftable.

According to the vehicle door disclosed by the embodiment of the invention, the armrest mechanism is arranged at the vehicle door of the vehicle, so that the arms of a driver can be supported, fatigue of the driver during long-time driving can be reduced, the height of the armrest supporting part can be adjusted, the requirements of drivers with different body types can be met, the application range of the vehicle door is enlarged, the whole structure is simple, the operation is convenient, and the setting cost is lower.

According to some embodiments of the invention, the armrest mechanism comprises an armrest skeleton assembly comprising a movable portion and a fixed portion, the fixed portion is fixed relative to the door trim panel, the movable portion is in sliding fit with the fixed portion, and the armrest support is connected with the movable portion and is capable of being lifted relative to the fixed portion. Therefore, the armrest mechanism can be installed on the vehicle door through the fixed part, and the armrest supporting part is connected with the movable part to adjust the height of the armrest supporting part so as to meet the requirements of users with different body types.

According to some embodiments of the invention, the armrest frame assembly further comprises an unlocking structure comprising an unlocking clasp, at least a portion of which extends to the inside of the door trim panel; the movable portion has a locked state relatively fixed to the fixed portion, and the unlocking knob is adapted to unlock the movable portion from the fixed portion when movable relative to the movable portion. Therefore, the height of the armrest supporting part can be adjusted by applying external force to the unlocking buckle, the motor is reduced, the setting cost is reduced, and the space occupation is reduced.

According to some embodiments of the present invention, the armrest mechanism further comprises a rail assembly including a slider fixed relative to the door inner panel, a fixed in sliding engagement with the fixed, and a locking structure connected to the slider for selectively locking with the fixed; the unlocking buckle is suitable for driving the locking structure to unlock with the fixing piece, and the sliding piece is connected with the movable part and slides synchronously. Therefore, the height of the armrest supporting part can be adjusted by sliding the sliding part relative to the fixing part so as to adapt to the requirements of users with different sizes.

According to some embodiments of the invention, the unlocking structure further comprises a transmission lever and a skeleton slider, wherein the skeleton slider is slidably mounted on the movable part, and the transmission lever is rotatably mounted on the movable part; the unlocking buckle hand is propped against one end of the transmission lever, the framework sliding block is propped against the other end of the transmission lever, and the unlocking buckle hand is suitable for pushing the framework sliding block to move through the transmission lever so as to drive the locking structure to unlock. From this, can realize the transmission of power through the transmission lever, provide decurrent pressure for the skeleton slider to make unblock structure unblock, and then can adjust the height of handrail supporting part, in order to adapt to different body type user's demand.

According to some embodiments of the invention, the vehicle door further comprises a first reset piece and a second reset piece, wherein the first reset piece is connected with the unlocking buckle hand and used for driving the unlocking buckle hand to reset, and the second reset piece is connected with the framework sliding block and used for driving the framework sliding block to reset. Therefore, the unlocking buckle and the framework sliding block can be reset through the first reset piece and the second reset piece, so that the height of the armrest supporting part can be adjusted again.

According to some embodiments of the invention, the locking structure comprises a locking hook and a locking hook elastic member, the locking hook is movably mounted on the sliding member, the fixing member is provided with a locking opening, the locking hook is suitable for being locked in the locking opening, the locking hook elastic member is used for applying elastic force to the locking hook, the elastic force extends towards the locking opening, and the unlocking buckle is used for pushing the locking hook to be separated from the locking opening. Therefore, when the lock hook is locked at the locking opening, the position of the armrest supporting part can be prevented from moving in the use process of a user, and when the lock hook is separated from the locking opening, the height of the armrest supporting part can be adjusted to meet the requirements of users with different body types.

According to some embodiments of the invention, the vehicle door further comprises an unlocking button and an unlocking elastic piece, wherein the unlocking button is movably arranged on the sliding piece, the unlocking button is suitable for driving the lock hook to unlock under the driving of the unlocking buckle, and the unlocking elastic piece is connected with the unlocking button and is used for driving the unlocking button to reset. Therefore, the unlocking button drives the lock hook to unlock, so that the height of the armrest supporting part can be adjusted, or the unlocking button is reset through the unlocking elastic piece, so that the height of the armrest supporting part can be adjusted again.

According to the vehicle door of some embodiments of the present invention, the locking ports are plural, and the plural locking ports are distributed on the fixing member at intervals along the sliding direction of the sliding member, and the locking hook is adapted to be locked on any one of the plural locking ports. Therefore, the handrail supporting part can be locked at different heights by arranging the locking ports, and the height of the handrail supporting part can be changed to adapt to the requirements of users with different body types.

According to some embodiments of the vehicle door, one of the sliding piece and the movable portion is provided with a driving slot, the other is provided with a driving insert, the driving insert is in inserted fit with the driving slot, and an inserting direction of the driving insert and the driving slot forms a certain included angle with a sliding direction of the movable portion. Therefore, the movable part and the sliding part can slide synchronously, an included angle is formed between the movable part and the sliding part, more space in the vehicle can be prevented from being occupied, and a user can conveniently operate the unlocking buckle.

According to the vehicle door disclosed by the embodiment of the invention, the vehicle door inner decorative plate is provided with the avoidance opening, the avoidance opening penetrates through two sides of the vehicle door inner decorative plate, and the handrail supporting part and/or the unlocking buckle hand extend to the inner side of the vehicle door inner decorative plate from the avoidance opening. Therefore, the unlocking buckle is exposed towards the inner side of the vehicle, so that a user can conveniently operate the unlocking buckle to change the height of the armrest supporting part, and the unlocking buckle can further meet the requirements of users with different body types.

According to some embodiments of the invention, the armrest support portion includes an armrest cover inner cover and an armrest cover outer cover, the bottom of the armrest cover inner cover is connected to the movable portion, the armrest cover outer cover is covered on the upper side of the armrest cover inner cover, and a limb support surface is formed on the upper side of the armrest cover outer cover. Therefore, the limb supporting surface can provide a stacking position for the arm of a user, and the armrest cover plate inner cover and the armrest cover plate outer cover can jointly support the limb supporting surface, and meanwhile, the armrest cover plate inner cover and the armrest cover plate outer cover can move under the driving of the moving part so as to change the height of the limb supporting surface, so that the requirements of users with different body shapes can be met.

According to some embodiments of the vehicle door, the limb support surface is configured as a curved surface and the limb support surface is configured to curve downwardly from the outside inwardly. Therefore, the limb support surface can avoid the slipping of the arm of the user, and the comfort of the user when the arm is supported on the limb support surface is improved.

According to the vehicle door of some embodiments of the present invention, a driving member is disposed between the vehicle door inner panel and the vehicle door inner trim panel, and an output end of the driving member is connected to the armrest supporting portion and is used for driving the armrest supporting portion to lift. Therefore, the height of the handrail supporting part can be adjusted by arranging a driving piece, and the driving mode is flexible and selectable.

According to the vehicle door of some embodiments of the present invention, the armrest support portion is connected with a driving elastic member, the vehicle door inner panel or the vehicle door interior trim panel is provided with a locking portion, and the armrest support portion is configured to be unlocked from the locking portion when pressed once and to be ejected under the action of the driving elastic member and to be locked from the locking portion when pressed twice. Therefore, the height of the armrest supporting part can be adjusted by arranging the driving elastic piece, and the armrest supporting part is simple in structure and convenient to operate.

The invention further provides a vehicle.

According to the vehicle of the embodiment of the invention, the vehicle door of any one of the embodiments is provided.

The vehicle and the door described above have the same advantages over the prior art and are not described in detail herein.

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 structure of a armrest support section of a vehicle door in a lowermost position in accordance with an embodiment of the present invention;

FIG. 2 is a schematic view of the structure of the armrest support section of the vehicle door in the highest position in accordance with an embodiment of the present invention;

FIG. 3 is an exploded schematic view of a vehicle door according to an embodiment of the invention;

FIG. 4 is a schematic structural view of a rail assembly of a vehicle door according to an embodiment of the present invention;

FIG. 5 is an exploded schematic view of a track assembly of a vehicle door according to an embodiment of the invention;

FIG. 6 is a schematic structural view of an armrest skeleton assembly for a vehicle door in accordance with an embodiment of the present invention;

FIG. 7 is an exploded schematic view of an armrest skeletal assembly of a vehicle door in accordance with an embodiment of the present invention;

fig. 8 is a schematic structural view of an armrest trim panel for a vehicle door in accordance with an embodiment of the present invention;

FIG. 9 is an exploded schematic view of an armrest trim panel for a vehicle door in accordance with an embodiment of the present invention;

FIG. 10 is a schematic structural view of an armrest support section of a vehicle door in accordance with an embodiment of the present invention;

FIG. 11 is an exploded schematic view of an armrest support portion of a vehicle door in accordance with an embodiment of the present invention;

FIG. 12 is a schematic structural view of a vehicle door according to an embodiment of the invention;

fig. 13 is a schematic cross-sectional view at A-A in fig. 12.

Reference numerals:

the vehicle door 100 is configured to be positioned in a closed position,

a door inner panel 11, a door inner panel 12, a relief opening 121, a handle shutter 122, a handle trim 123, a handle mechanism 13,

The armrest support 131, the armrest cover inner lid 1311, the armrest cover outer lid 1312, the limb support surface 1313,

the armrest frame assembly 132, the movable portion 1321, the fixed portion 1322, the unlocking knob 1323, the transmission lever 1324, the frame slider 1325, the first reset member 1326, the second reset member 1327, the driving insertion block 1328, the frame cover 1329,

rail assembly 133, slider 1331, retainer 1332, lock hook 1333, lock hook spring 1334, limit plug 1335, stiffener 1336, pin 1337, locking opening 1338, unlock button 1339, unlock spring 1340, drive slot 1341, rail bracket 1342.

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.

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. Furthermore, features defining "first", "second" may include one or more such features, either explicitly or implicitly. In the description of the present invention, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.

The front-rear direction in the present application is the longitudinal direction of the vehicle, i.e., the X-direction, unless otherwise specified; the left-right direction is the transverse direction of the vehicle, namely the Y direction; the up-down direction is the vertical direction of the vehicle, i.e., the Z direction.

The following describes a vehicle door 100 according to an embodiment of the present invention with reference to fig. 1 to 13, by providing the armrest mechanism 13 at the vehicle door 100, the arm of the driver can be supported, which is beneficial to alleviating the fatigue of the driver when driving for a long time, and the armrest mechanism 13 is configured to be liftable, which can adapt to the demands of drivers with different body types, and increases the application range of the vehicle door 100.

As shown in fig. 3, a vehicle door 100 according to an embodiment of the present invention includes: a door inner panel 11, a door trim 12, and an armrest mechanism 13.

The door trim 12 is mounted on the inner side of the door inner panel 11, i.e., the door trim 12 is mounted on the side of the door inner panel 11 facing the vehicle interior, so as to shield the door inner panel 11 and the like from the vehicle interior, prevent the door inner panel 11 and the like from being directly exposed on the vehicle interior in a large area, and can realize decoration of the vehicle interior by using the door trim 12, thereby improving the interior ornamental value.

The armrest mechanism 13 is installed between the door inner panel 11 and the door inner panel 12, that is, the door inner panel 12 can shield part of the structure of the armrest mechanism 13 and the door inner panel 11 together, so as to prevent the main body part of the armrest mechanism 13 and the door inner panel 11 from being exposed to the vehicle inside, and the armrest mechanism 13 can be connected with the door inner panel 11, the door inner panel 12 or both the door inner panel 11 and the door inner panel 12; and the armrest mechanism 13 is provided with an armrest supporting part 131, the armrest supporting part 131 extends to the inner side of the vehicle door inner decoration plate 12 and is arranged to be liftable, wherein the armrest supporting part 131 extends into the vehicle to provide a supporting position for the arm of a driver, and the armrest supporting part 131 is arranged to be liftable, so that the height of the armrest supporting part 131 can be adjusted, the requirements of drivers with different body types can be met, and the application range of the vehicle door 100 is enlarged.

Therefore, by arranging the armrest mechanism 13 between the door inner panel 11 and the door inner trim panel 12, the armrest supporting portion 131 in the armrest mechanism 13 can provide support for the arms of the driver, which is beneficial to alleviating the fatigue of the driver when driving for a long time, and the armrest supporting portion 131 is arranged to be liftable, so that drivers with different body types can conveniently adjust the height of the armrest supporting portion 131 according to the needs of the drivers, and the application range of the door 100 is enlarged. The door 100 of the present invention may be applied to a door 100 on the left side of a driver's seat, or a vehicle on the right side of the inside of the vehicle, and the door 100 of the present invention may be a door 100 on the right side of the driver's seat.

According to the vehicle door 100 of the embodiment of the invention, the armrest mechanism 13 is arranged at the vehicle door 100 of the vehicle, so that the arm of a driver can be supported, fatigue of the driver during long-time driving is reduced, the height of the armrest supporting part 131 can be adjusted, the requirements of drivers with different body types can be met, the application range of the vehicle door 100 is enlarged, and the vehicle door 100 has the advantages of simple overall structure, convenience in operation and lower setting cost.

In some embodiments, the armrest mechanism 13 includes an armrest skeleton assembly 132, the armrest skeleton assembly 132 includes a movable portion 1321 and a fixed portion 1322, the fixed portion 1322 is fixed relative to the door trim 12, the movable portion 1321 is slidably engaged with the fixed portion 1322, and the armrest support 131 is connected to the movable portion 1321 and is liftable relative to the fixed portion 1322.

Specifically, the fixing portion 1322 of the armrest skeleton assembly 132 is used for fixing with the door trim 12, and the fixing portion 1322 and the door trim 12 may be connected by a screw from a side of the door trim 12 facing the outside of the vehicle to fix the armrest mechanism 13 to the door 100 to avoid movement or rattling; meanwhile, the movable portion 1321 of the armrest mechanism 13 is matched with the fixed portion 1322, and can slide up and down relative to the fixed portion 1322, and the armrest support 131 is connected with the movable portion 1321, i.e. the armrest support 131 can slide up and down relative to the fixed portion 1322 along with the movable portion 1321, so that the armrest support 131 can be lifted, and the height of the armrest support 131 can be adjusted.

Wherein the armrest support 131 is connected to the movable portion 1321 to slide up and down with respect to the fixed portion 1322 and the door trim 12, wherein the movable portion 1321 and the fixed portion 1322 may be configured to be similar to a slide rail mating structure, such as a slide rail provided at the fixed portion 1322 and a slide groove provided at the movable portion 1321, so that the armrest support 131 slides along an extending direction of the slide rail, so that a lifting process of the armrest support 131 is more stable.

In some embodiments, the armrest skeletal assembly 132 further includes an unlocking structure including an unlocking clasp 1323, at least a portion of the unlocking clasp 1323 extending to the interior side of the door trim panel 12. Specifically, the unlocking structure is configured to enable the movable portion 1321 of the armrest mechanism 13 to move relative to the door trim 12, so as to adjust the height of the armrest support portion 131, where the unlocking buckle 1323 is configured to provide a force application position for a user, extend at least a portion of the unlocking buckle 1323 to the inner side of the door trim 12, facilitate the user to operate from the interior of the vehicle, apply a force to the unlocking buckle 1323, so as to enable the unlocking buckle 1323 to move, and further drive the movable portion 1321 of the armrest mechanism 13 to move, so that the height of the armrest support portion 131 can be adjusted.

In practical design, the unlocking button 1323 can be configured to adapt to the shape of the hand of the user, such as finger grip marks, which is more beneficial to rapid and stable operation.

And, it should be noted that, through applying external force in the unlocking button hand 1323 and realizing adjusting the height of handrail supporting part 131, this kind of driving method can make the user carry out manual operation to unlocking button hand 1323 from the interior space of car directly with the hand, promotes the convenience that the user adjusted handrail supporting part 131, and has reduced the setting of the motor that is used for driving handrail supporting part 131, has reduced the setting cost, and has reduced to add the occupation of motor to interior space, does benefit to the installation degree of difficulty that reduces handrail mechanism 13 on the door, improves installation effectiveness.

The movable portion 1321 has a locking state fixed relative to the fixed portion 1322, specifically, the movable portion 1321 is slidable relative to the fixed portion 1322, and the sliding of the movable portion 1321 can drive the armrest support 131 of the armrest mechanism 13 to slide, so as to adjust the height of the armrest support 131; and, the movable portion 1321 has a locking state, that is, can lock the armrest support portion 131 when it is slid to a proper position, so that the position of the armrest support portion 131 is fixed relative to the door trim 12, avoiding the movement of the position of the armrest support portion 131 during use by a user.

The unlocking knob 1323 is adapted to unlock the movable part 1321 from the fixed part 1322 when being movable relative to the movable part 1321, i.e. when the unlocking knob 1323 is moved by an external force, the movable part 1321 will unlock from the fixed part 1322 under the action of the unlocking knob 1323, even if the movable part 1321 is movable relative to the fixed part 1322, thereby enabling an adjustment of the height of the armrest support 131 connected to the movable part 1321.

Specifically, as shown in fig. 6 to 7, when the user needs to adjust the height of the armrest supporting part 131, a force may be applied to the unlocking button 1323, and the unlocking button 1323 is pulled upward to unlock the movable part 1321 and the fixed part 1322, so that the height of the armrest supporting part 131 may be changed relative to the fixed part 1322, and when the height is adjusted to a proper position, the force may not be applied to the unlocking button 1323 any more, and at this time, the movable part 1321 is in a locked state, i.e., the position of the armrest supporting part 131 is not changed any more, and remains fixed, i.e., the adjustment of the height of the armrest supporting part 131 is completed.

It should be noted that, as shown in fig. 7, the armrest skeleton assembly 132 is further provided with a skeleton cover 1329, the skeleton cover 1329 is disposed between the movable portion 1321 and the fixed portion 1322, and a notch is disposed at an upper edge of the skeleton cover 1329, and the notch is used for unlocking the latch 1323 to extend into the interior side of the door trim 12.

In some embodiments, the armrest mechanism 13 further includes a track assembly 133, the track assembly 133 including a slider 1331, a retainer 1332, the retainer 1332 being fixed relative to the door inner panel 11, the slider 1331 being in sliding engagement with the retainer 1332, and a locking structure coupled to the slider 1331 for selectively locking with the retainer 1332. Specifically, the anchor 1332 may be attached to the door inner panel 11 on the side of the door inner panel 11 facing the vehicle interior, the anchor 1332 being in sliding engagement with the slider 1331 to provide a path for sliding movement of the slider 1331, i.e., the slider 1331 may slide relative to the anchor 1332; meanwhile, the locking structure is connected to the sliding member 1331, and the locking structure can be selectively unlocked or locked, when the locking mechanism is locked, the sliding member 1331 is fixed in position and cannot slide relative to the fixing member 1332, that is, the position of the armrest supporting part 131 is kept locked, and when the locking mechanism is unlocked, the sliding member 1331 can slide relative to the fixing member 1332, that is, the height of the armrest supporting part 131 can be adjusted.

Wherein the fixing piece 1332 may be configured as a sliding guide rail, the sliding piece 1331 may be configured as a sliding block, and sliding fit between the sliding piece 1331 and the fixing piece 1332 may be achieved through sliding of the sliding block along the sliding guide rail; as shown in fig. 3, a rail bracket 1342 may be provided between the door inner panel 11 and the fixing member 1332, the fixing member 1332 may be mounted on the rail bracket 1342 by a screw, and the rail bracket 1342 and the fixing member 1332 may be mounted on the door inner panel 11 together by a screw, and the rail bracket 1342 may be made of a metal material to improve the strength thereof.

The unlocking buckle 1323 is adapted to drive the locking structure to unlock with the fixing piece 1332, that is, when the unlocking buckle 1323 is acted by an external force, the driving force can be transmitted to the locking structure, and the locking structure is driven to move, so as to unlock between the sliding piece 1331 and the fixing piece 1332, so that the sliding piece 1331 can slide relative to the fixing piece 1332, meanwhile, the sliding piece 1331 is connected with the movable portion 1321 and slides synchronously, that is, the movable portion 1321 can slide along with the sliding piece 1331, and further, the height adjustment of the armrest supporting portion 131 can be realized.

4-5, a limiting blocking cover 1335 is disposed at an upper end of the fixing piece 1332, the limiting blocking cover 1335 may be connected with the fixing piece 1332 by a hook and a hanging slot, and the limiting blocking cover 1335 is used for limiting the sliding piece 1331 to avoid the sliding piece 1331 from falling out when sliding along the fixing piece 1332; meanwhile, the guide rail assembly 133 is further provided with a reinforcement piece 1336, the reinforcement piece 1336 is arranged between the fixing piece 1332 and the sliding piece 1331, the reinforcement piece 1336 and the sliding piece 1331 can be connected through a pin 1337, so that the structural strength of the sliding piece 1331 is improved, and the sliding piece 1331 is prevented from being worn out and failing due to long-time sliding friction.

In some embodiments, the unlocking structure further includes a transmission lever 1324 and a frame slider 1325, the frame slider 1325 is slidably mounted to the movable portion 1321, the transmission lever 1324 is rotatably mounted to the movable portion 1321, that is, the frame slider 1325 is slidable relative to the movable portion 1321, and the transmission lever 1324 is rotatable relative to the movable portion 1321.

It should be noted that, the transmission lever 1324 is configured to rotate relative to a horizontal direction, and may be mounted and fixed at a central axis of the transmission lever 1324, specifically, as shown in fig. 7, a rotation shaft is provided at a middle portion of the transmission lever 1324, and the rotation shaft is rotatably supported on the movable portion 1321, so that two ends of the transmission lever 1324 rotate around an axis of the rotation shaft, and a rotation axis of the rotation shaft extends in the horizontal direction, so that the transmission lever 1324 is lifted at one end and lowered at the other end during rotation.

The unlocking button 1323 is pressed against one end of the transmission lever 1324 and the skeleton slider 1325 is pressed against the other end of the transmission lever 1324, and the unlocking button 1323 is adapted to push the skeleton slider 1325 to move through the transmission lever 1324 to drive the locking structure to unlock. Specifically, as shown in fig. 13, the unlocking button 1323 and the skeleton slider 1325 are respectively pressed against two ends of the transmission lever 1324 and are both pressed against the lower side surface of the transmission lever 1324, the skeleton slider 1325 is pressed against the lower left side of the transmission lever 1324, the unlocking button 1323 is pressed against the lower right side of the transmission lever 1324, when the unlocking button 1323 receives an upward force, the right side of the transmission lever 1324 is pushed to rotate upwards, i.e. the transmission lever 1324 rotates anticlockwise around the axis of the transmission lever 1324, so as to provide downward pressure for the skeleton slider 1325, so that the skeleton slider 1325 slides downwards, the locking structure is unlocked, and the height of the armrest supporting portion 131 can be adjusted.

In some embodiments, door 100 further includes a first return member 1326 and a second return member 1327, wherein first return member 1326 is coupled to unlocking knob 1323 and is configured to drive unlocking knob 1323 to return, and second return member 1327 is coupled to backbone slider 1325 and is configured to drive backbone slider 1325 to return. Specifically, the first reset element 1326 and the second reset element 1327 may be configured as reset springs, the first reset element 1326 is disposed below the unlocking button 1323 and connected to the unlocking button 1323, the second reset element 1327 is disposed above the framework slider 1325 and connected to the framework slider 1325, when the unlocking button 1323 receives an upward force, the unlocking button 1323 moves upward, the first reset element 1326 is stretched, the transmission lever 1324 rotates counterclockwise, the framework slider 1325 is pushed to slide downward, the second reset element 1327 is compressed, and when the force on the unlocking button 1323 disappears, the first reset element 1326 and the second reset element 1327 are both subjected to the action of a spring return force, so that the first reset element 1326 and the second reset element 1327 respectively drive the unlocking button 1323 and the framework slider 1325 to reset.

It should be noted that, the force directions of the first reset element 1326 and the second reset element 1327 are opposite, so that the first reset element 1326 and the second reset element 1327 reset the unlocking button hand 1323 and the skeleton slider 1325, so that when the armrest supporting portion 131 is adjusted to the target position and the unlocking button hand 1323 is released, the unlocking button hand 1323 and the skeleton slider 1325 can both be restored to the positions before the unlocking operation, and readjustment is facilitated.

In some embodiments, the locking structure includes a locking hook 1333 and a locking hook elastic member 1334, the locking hook 1333 is movably mounted on the sliding member 1331, the fixing member 1332 is provided with a locking opening 1338, and the locking hook 1333 is suitable for being locked in the locking opening 1338, i.e. the locking hook 1333 is movably arranged. Therefore, when the locking hook 1333 is locked to the locking opening 1338, the locking structure is locked, the height of the handrail supporting part 131 is fixed, and the locking hook elastic piece 1334 is used for applying elastic force extending towards the locking opening 1338 to the locking hook 1333, namely when the locking hook 1333 is not driven by a user, the locking hook 1333 can be automatically clamped into the locking opening 1338 under the action of the locking hook elastic piece 1334, and the relative fixation of the sliding piece 1331 and the fixing piece 1332 is realized, and at the moment, the height of the handrail supporting part 131 is fixed; the unlocking buckle 1323 is used for pushing the locking hook 1333 to deviate from the locking opening 1338, namely, when the unlocking buckle 1323 is acted by external force, the unlocking buckle 1323 overcomes the elastic force of the locking hook elastic piece 1334, and can push the locking hook 1333 to deviate from the locking opening 1338, the locking structure is unlocked, and then the height of the handrail supporting part 131 can be adjusted.

For example, a plurality of locking openings 1338 may be disposed at different height positions of the fixing member 1332, i.e. the locking hooks 1333 may be locked at the locking openings 1338 at different heights, so that the armrest supporting portion 131 may be fixed at different heights, and thus, the requirements of drivers with different sizes may be met.

Specifically, as shown in fig. 5, the two locking hooks 1333 may be disposed in two spaced apart manner in the front-rear direction, the two locking hooks 1333 are symmetrical with respect to the vertical direction, when the unlocking buckle 1323 receives an upward force, the sliding member 1331 moves downward, the two locking hooks 1333 move toward each other, the locking hooks 1333 compress the locking hook elastic member 1334 and separate from the locking opening 1338, so as to unlock the sliding member 1331, at this time, the sliding member 1331 may slide up and down with respect to the fixing member 1332, i.e. the height of the armrest supporting portion 131 may be adjusted, and when the force on the unlocking buckle 1323 is removed, the locking hook elastic member 1334 is spread outward under the restoring force, so as to push the two locking hooks 1333 to move away from each other until the locking hooks 1333 extend into the locking opening 1338, so as to lock the sliding member 1331, at this time, the sliding member 1331 is fixed in position, and the armrest supporting portion 131 is fixed in height.

In some embodiments, the vehicle door 100 further includes an unlock button 1339 and an unlock elastic member 1340, the unlock button 1339 is movably mounted on the slider 1331, the unlock button 1339 is adapted to be driven by the unlock button hand 1323 to drive the lock hook 1333 to unlock, and the unlock elastic member 1340 is connected to the unlock button 1339 and is used for driving the unlock button 1339 to reset. As shown in fig. 5, the unlocking button 1339 is disposed between the locking hook 1333 and the sliding piece 1331, the unlocking elastic piece 1340 is disposed below the unlocking button 1339 and connected with the unlocking button 1339, when the unlocking button 1339 is driven by the unlocking button 1323 to move downwards, the locking hook 1333 is driven to retract inwards, at this time, the unlocking elastic piece 1340 is compressed, the locking structure is unlocked, and when the acting force on the unlocking button 1323 disappears, the unlocking elastic piece 1340 drives the unlocking button 1339 to reset under the action of the restoring force.

It should be noted that, the direction of force applied to the unlocking elastic member 1340 is the same as that of the first elastic member, and opposite to that of the second elastic member.

Specifically, when the unlocking button 1323 is subjected to an external force, the unlocking button 1323 moves upward, the transmission lever 1324 rotates counterclockwise, the frame slider 1325 slides downward, the unlocking button 1339 slides downward, the unlocking elastic member 1340 is compressed, the locking hooks 1333 move in directions approaching each other, unlocking is achieved, and at this time, the sliding member 1331 can slide up and down with respect to the fixing member 1332, and thus the height of the armrest supporting part 131 can be adjusted.

When the external force on the unlocking button 1323 disappears, the first reset piece 1326 drives the unlocking button 1323 to move downwards under the action of the restoring force, drives the transmission lever 1324 to rotate clockwise, the second reset piece 1327 pushes the framework slider 1325 to move upwards under the action of the restoring force, the unlocking elastic piece 1340 pushes the unlocking button 1339 to move upwards under the action of the restoring force, the locking hook 1333 rotates towards the direction away from each other, the locking hook elastic piece 1334 is driven to be locked at the locking opening 1338, the sliding piece 1331 is locked, and the movable part 1321 is locked synchronously, so that the height of the armrest supporting part 131 is fixed.

In some embodiments, the locking ports 1338 are plural, and the plural locking ports 1338 are distributed on the fixing piece 1332 at intervals along the sliding direction of the sliding piece 1331, and the locking hook 1333 is suitable for being locked on any one of the plural locking ports 1338. It can be appreciated that, the locking hooks 1333 can be locked at different positions by the plurality of locking openings 1338, so that the armrest supporting portion 131 can be fixed at different heights, and the locking openings 1338 can be arranged on the fixing piece 1332, so that the locking can be realized while the sliding piece 1331 slides relative to the fixing piece 1332.

In the embodiment shown in fig. 5, three pairs of locking openings 1338 with different heights are provided on the fixing piece 1332, that is, the locking hooks 1333 can be locked at three different heights, so that the armrest supporting portion 131 can be fixed at three different heights, the requirements of drivers with different body types can be met, the application range of the vehicle door 100 is enlarged, and the armrest supporting portion 131 is at the lowest position as shown in fig. 1, and the armrest supporting portion 131 is at the highest position as shown in fig. 2.

In some embodiments, one of the sliding member 1331 and the movable portion 1321 is provided with a driving slot 1341 and the other is provided with a driving plug 1328, the driving plug 1328 is in plug-in fit with the driving slot 1341, that is, the driving slot 1341 is provided in the sliding member 1331, the driving plug 1328 is provided in the movable portion 1321, or the driving plug 1328 is provided in the sliding member 1331, the driving slot 1341 is provided in the movable portion 1321, and the driving plug 1341 and the driving plug 1328 are connected through plug-in fit therebetween, so that the driving plug 1328 and the driving plug 1321 can slide synchronously.

As shown in fig. 5, 7, 12 and 13, the driving slot 1341 is provided on the sliding piece 1331, and the driving plug 1328 is provided on the movable portion 1321, that is, the movable portion 1321 may be connected to the sliding piece 1331 by inserting the driving plug 1328 into the driving slot 1341, so that synchronous sliding may be achieved.

And, the plug-in direction of the driving plug 1328 and the driving slot 1341 forms a certain included angle with the sliding direction of the movable portion 1321, specifically, the sliding direction of the movable portion 1321 is the up-down direction, that is, the vertical direction, the sliding piece 1331 is disposed on the door inner panel 11, the movable portion 1321 is disposed on the door inner panel 12, the plug-in direction of the driving plug-in block 1328 and the driving slot 1341 forms a certain included angle with the vertical direction, as shown in fig. 13, the movable portion 1321 is disposed to incline from bottom to top toward the inner side of the door inner panel 12, so that the armrest mechanism 13 can utilize the space between the door inner panel 11 and the door inner panel 12, so as to avoid occupying more space in the vehicle, and the unlocking button 1323 is disposed on the upper portion and can just approach toward the inner side of the door inner panel 12, so as to facilitate the operation of the driver.

In some embodiments, the door trim 12 is provided with a relief opening 121, the relief opening 121 extending through both sides of the door trim 12, and the armrest support 131 and/or the unlocking button 1323 extend from the relief opening 121 to the inside of the door trim 12. Specifically, as shown in fig. 8-9, the door trim 12 includes a handrail trim 123, the avoidance opening 121 is formed through two sides of the handrail trim 123, so that the handrail support portion 131 can extend from the avoidance opening 121 to the inner side of the door trim 12, so that a user can support an arm above the handrail support portion 131 to reduce fatigue during long-time driving, and meanwhile, the unlocking button 1323 can extend from the avoidance opening 121 to the inner side of the door trim 12, so that the user can operate the handrail mechanism 13 from the inside, i.e. adjust the height of the handrail support portion 131.

As shown in fig. 8 to 9, the escape opening 121 is L-shaped, and the escape opening 121 is blocked from above the escape opening 121 by the armrest support portion 131, and a latch plate 122 is further provided on the door trim 12, and the latch plate 122 is connected to the door trim 12 on a side of the door trim 12 facing the door inner panel 11 by a screw, so as to block the escape opening 121 from a left side of the escape opening 121.

In some embodiments, the armrest support 131 includes an armrest cover inner lid 1311 and an armrest cover outer lid 1312, the armrest cover inner lid 1311 has a bottom connected to the movable portion 1321, the armrest cover outer lid 1312 is covered on an upper side of the armrest cover inner lid 1311, and an upper side of the armrest cover outer lid 1312 is formed with a limb support surface 1313. That is, the armrest support 131 is disposed above the movable portion 1321, and the armrest support 131 is used to provide a supporting force for the arm of the user so that the arm of the user can be relaxed.

Specifically, as shown in fig. 10 to 11, the armrest supporting part 131 includes two parts, namely, an armrest cover plate inner cover 1311 and an armrest cover outer cover 1312, the armrest cover plate inner cover 1311 and the armrest cover outer cover 1312 can be buckled, the armrest cover plate inner cover 1311 can be connected with a movable part 1321 of the armrest skeleton assembly 132 through a buckle and a screw, the movable part 1321 can drive the armrest cover plate inner cover 1311 to move, that is, drive the armrest supporting part 131 to move when the movable part 1321 moves upwards, specifically, the armrest supporting part 131 moves upwards when the movable part 1321 moves downwards, and the armrest supporting part 131 moves downwards, thereby realizing height adjustment of the armrest supporting part 131.

And, the upper side of the armrest cover case 1312 is formed with a limb support surface 1313, and the limb support surface 1313 is used to provide a support position for the arm of the driver, so that the driver can put the arm on the limb support surface 1313, so that the arm can be relaxed, and further the fatigue of the driver during driving for a long time can be reduced.

In some embodiments, limb support surface 1313 is configured as a curved surface, and limb support surface 1313 is configured to curve from the outside inward downward. Specifically, the limb support surface 1313 is used for supporting the arm of the user, the limb support surface 1313 is configured as a curved surface, by providing the curved surface such that the inner edge of the limb support surface 1313 is relatively smooth, no obvious corner angle is formed on the inner side, the comfort of the user when the arm is supported on the limb support surface 1313 can be improved, the limb support surface 1313 is configured to bend from the outside to the inside, i.e. from the distal end toward the proximal end of the door trim panel 12, and the side of the limb support surface 1313 facing away from the door trim panel 12 is higher than the side facing the door trim panel 12, so that the user's arm can be prevented from sliding off the limb support surface 1313.

In some embodiments, a driving member is provided between the door inner panel 11 and the door inner panel 12, and an output end of the driving member is connected to the armrest support portion 131 and is used to drive the armrest support portion 131 to lift and lower. A driving member may be provided between the door inner panel 11 and the door inner panel 12, and the driving member may be configured as a motor, and an output end of the motor may be connected to the armrest support portion 131, and the armrest support portion 131 may be driven to be lifted by an electric driving manner, thereby adjusting the height of the armrest support portion 131.

Thus, the armrest supporting unit 131 can be driven not only by applying an external force by the driver but also by providing a motor and electrically driving the armrest supporting unit. Specifically, the driving motor may be configured as a linear motor, and the linear motor may drive the handrail supporting portion 131 to perform linear movement when the driving motor is operated to open, thereby driving the handrail supporting portion 131 to be lifted.

In some embodiments, the armrest support portion 131 is connected with a driving elastic member, and the door inner panel 11 or the door trim 12 is provided with a locking portion, and the armrest support portion 131 is configured to be unlocked from the locking portion upon one pressing and to be ejected by the driving elastic member and to be locked from the locking portion upon the second pressing. That is, when the driving elastic member is pressed for the first time, the armrest supporting portion 131 and the locking portion are unlocked, the height of the armrest supporting portion 131 can be adjusted, when the driving elastic member is pressed for the second time, the armrest supporting portion 131 and the locking portion are locked, the armrest supporting portion 131 is fixed in height, and the operation is convenient.

The specific matching design of the driving elastic member and the locking portion of the armrest supporting portion 131 may refer to a terminal pressing structure of the ball pen, which is not described herein, so as to flexibly adjust the lifting of the armrest supporting portion 131 and flexibly adapt to the supporting requirement of the driver.

The invention further provides a vehicle.

According to the vehicle provided with the vehicle door 100 of any one of the embodiments of the present invention, the armrest mechanism 13 is provided on the vehicle door 100, the armrest support portion 131 in the armrest mechanism 13 can provide support for the arm of the user, and the armrest support portion 131 is configured to be liftable, so that the height of the armrest support portion 131 can be adjusted according to the requirements of users with different body types, the application range of the vehicle door 100 is enlarged, and the vehicle door has the advantages of simple overall structure, convenient operation and low setting cost.

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 (16)

1. A vehicle door, comprising:

a door inner panel;

a door trim panel mounted to an inner side of the door inner panel;

the handrail mechanism is arranged between the inner plate of the vehicle door and the inner decorative plate of the vehicle door, and is provided with a handrail supporting part which extends to the inner side of the inner decorative plate of the vehicle door and is arranged to be liftable.

2. The vehicle door of claim 1, wherein the armrest mechanism comprises an armrest frame assembly including a movable portion and a fixed portion, the fixed portion being relatively fixed to the door trim panel, the movable portion being in sliding engagement with the fixed portion, the armrest support being coupled to the movable portion and being jointly liftable relative to the fixed portion.

3. The vehicle door of claim 2, wherein the armrest frame assembly further comprises an unlocking structure comprising an unlocking clasp, at least a portion of the unlocking clasp extending to an interior side of the vehicle door trim panel;

The movable portion has a locked state relatively fixed to the fixed portion, and the unlocking knob is adapted to unlock the movable portion from the fixed portion when movable relative to the movable portion.

4. The vehicle door of claim 3, wherein the armrest mechanism further comprises a rail assembly including a slider fixed relative to the door inner panel, a securing member in sliding engagement with the securing member, and a locking structure coupled to the slider for selectively locking with the securing member;

the unlocking buckle is suitable for driving the locking structure to unlock with the fixing piece, and the sliding piece is connected with the movable part and slides synchronously.

5. The vehicle door of claim 4, wherein the unlocking structure further comprises a drive lever, a backbone slider slidably mounted to the movable portion, the drive lever rotatably mounted to the movable portion;

the unlocking buckle hand is propped against one end of the transmission lever, the framework sliding block is propped against the other end of the transmission lever, and the unlocking buckle hand is suitable for pushing the framework sliding block to move through the transmission lever so as to drive the locking structure to unlock.

6. The vehicle door of claim 5, further comprising a first reset member coupled to the unlocking knob and configured to drive the unlocking knob to reset, and a second reset member coupled to the skeleton slider and configured to drive the skeleton slider to reset.

7. The vehicle door of claim 4, wherein the locking structure comprises a locking hook and a locking hook elastic member, the locking hook is movably mounted on the sliding member, the fixing member is provided with a locking opening, the locking hook is suitable for being locked in the locking opening, the locking hook elastic member is used for applying elastic force to the locking hook extending towards the locking opening, and the unlocking buckle is used for pushing the locking hook to be separated from the locking opening.

8. The vehicle door of claim 7, further comprising an unlocking button movably mounted to the slider, the unlocking button adapted to be driven by the unlocking knob to unlock the lock hook, and an unlocking elastic member connected to the unlocking button and adapted to drive the unlocking button to reset.

9. The vehicle door of claim 7, wherein the plurality of locking ports are provided in plurality, and the plurality of locking ports are spaced apart from each other in the sliding direction of the slider in the fixed member, and the locking hook is adapted to be locked to any one of the plurality of locking ports.

10. The vehicle door according to claim 4, wherein one of the sliding member and the movable portion is provided with a driving slot and the other is provided with a driving insert, the driving insert is in insertion fit with the driving slot, and an insertion direction of the driving insert with the driving slot forms an angle with a sliding direction of the movable portion.

11. The vehicle door according to claim 4, wherein the vehicle door trim panel is provided with a relief opening penetrating through both sides of the vehicle door trim panel, and the armrest support portion and/or the unlocking knob extend from the relief opening to an inner side of the vehicle door trim panel.

12. The vehicle door according to claim 2, wherein the armrest support portion includes an armrest cover plate inner cover and an armrest cover plate outer cover, a bottom of the armrest cover plate inner cover is connected to the movable portion, the armrest cover plate outer cover is covered on an upper side of the armrest cover plate inner cover, and an upper side surface of the armrest cover plate outer cover is formed with a limb support surface.

13. The vehicle door of claim 12, wherein the limb support surface is configured as a curved surface and the limb support surface is configured to curve downwardly from the outside inwardly.

14. The vehicle door according to claim 1, wherein a driving member is provided between the door inner panel and the door trim panel, and an output end of the driving member is connected to the armrest support portion and is configured to drive the armrest support portion to rise and fall.

15. The vehicle door according to claim 1, wherein the armrest support portion is connected with a driving elastic member, the vehicle door inner panel or the vehicle door trim panel is provided with a locking portion, and the armrest support portion is configured to be unlocked from the locking portion upon one pressing and to be ejected by the driving elastic member and to be locked from the locking portion upon a second pressing.

16. A vehicle, characterized in that a door as claimed in any one of claims 1-15 is provided.