CN221914099U - Door panel lifting armrest and vehicle - Google Patents

Abstract

The utility model discloses a door panel lifting armrest and a vehicle, wherein the door panel lifting armrest comprises: an armrest frame, wherein the armrest frame comprises a movable part and a fixed part, wherein the fixed part is suitable for being fixed relatively to a vehicle door, and wherein the movable part is movably connected to the fixed part; wherein the fixed part is provided with a lock hole, wherein the movable part is provided with a respectively movable lock tongue and a lock slider, wherein a first elastic member is provided between the lock tongue and the movable part, wherein the first elastic member is used to drive the lock tongue to move in a first direction and lock into the lock hole, and wherein the lock slider is configured to drive the lock tongue to escape from the lock hole in the first direction when moving in a second direction. The door panel lifting armrest of the utility model embodiment can meet the needs of drivers of different body shapes when adjusting the height, and the height adjustment is more convenient.

Description

Door panel lifting armrest and vehicle

Technical Field

The utility model relates to the technical field of vehicles, in particular to a door panel lifting handrail and a vehicle.

Background Art

The current car door armrests do not have a height adjustment function. When the driver is holding the steering wheel, the door armrest cannot support the elbow, causing the elbow to be suspended in the air. This will cause arm fatigue during long-distance driving. Although there are aftermarket products that support elbows on the market, they are very inconvenient to adjust and there is room for improvement.

Utility Model Content

The utility model aims to solve at least one of the technical problems existing in the prior art. To this end, one purpose of the utility model is to provide a door panel lifting armrest, which can meet the needs of drivers of different body shapes when adjusting the height, and the height adjustment is more convenient.

According to an embodiment of the utility model, the door panel lifting armrest comprises: an armrest frame, the armrest frame comprises a movable part and a fixed part, the fixed part is suitable for being fixed relative to the vehicle door, and the movable part is movably connected to the fixed part; wherein, the fixed part is provided with a locking hole, and the movable part is provided with a locking tongue and a locking slider which are respectively movable, a first elastic member is provided between the locking tongue and the movable part, the first elastic member is used to drive the locking tongue to move along a first direction and lock it into the locking hole, and the locking slider is configured to drive the locking tongue to escape from the locking hole along the first direction when moving along a second direction.

According to the door panel lifting armrest of the embodiment of the utility model, the armrest frame can reduce the driver's arm fatigue during long-distance driving, and the movable part of the armrest frame can be adjusted along the height direction of the vehicle to meet the needs of different driver body shapes. When adjusting, the movable part and the fixed part can be unlocked by pulling the locking slider of the armrest frame. At this time, the height of the movable part is adjusted, and the locking tongue is locked relative to the fixed part when the locking slider is released. The adjustment is convenient and fast.

According to the door panel lifting armrest of the embodiment of the utility model, the lock slider is provided with a first oblique matching portion, and the lock tongue is provided with a second oblique matching portion, the first oblique matching portion has an angle with both the first direction and the second direction, and the second oblique matching portion has an angle with both the first direction and the second direction, and when the lock slider is configured to move along the second direction, the first oblique matching portion drives the second oblique matching portion to move so that the lock tongue can escape from the lock hole.

According to the door panel lifting armrest of the embodiment of the utility model, the second oblique matching portion is constructed as an oblique slide groove, and the oblique slide groove is provided with a first inclined surface and a second inclined surface relative to each other, and the first oblique matching portion is located between the first inclined surface and the second inclined surface, and the first oblique matching portion is in contact with the first inclined surface and drives the lock tongue and the lock hole to disengage.

According to the door panel lifting armrest of the embodiment of the utility model, the length of the first oblique matching portion is greater than the length of the oblique sliding groove.

According to the door panel lifting armrest of the embodiment of the utility model, there are multiple locking holes, and the multiple locking holes are spaced apart along the second direction of the fixed part. When the movable part moves to different positions relative to the fixed part, the locking tongue is suitable for being clamped to different locking holes.

According to the door panel lifting armrest of the embodiment of the utility model, there are two locking tongues, and the two locking tongues are relatively distributed along the first direction of the movable part at intervals, and the fixed part is provided with the locking holes on both sides of the first direction, and the locking slider is suitable for driving the two locking tongues to escape from the locking holes on the corresponding sides, or the two locking tongues are locked in the locking holes on the corresponding sides under the action of the first elastic member.

According to the door panel lifting armrest of the embodiment of the utility model, the first elastic member is provided between each of the locking tongues and the movable part.

According to the door panel lifting armrest of the embodiment of the utility model, a damping structure is further provided between the movable part and the fixed part, and the damping structure is suitable for allowing the movable part to move smoothly along the fixed part.

According to the door panel lifting armrest of the embodiment of the utility model, the damping structure includes a gear and a rack, one of the movable part and the fixed part is provided with the gear and the other is provided with the rack, and when the movable part moves relative to the fixed part, the gear and the rack are meshed for transmission.

The utility model embodiment discloses a vehicle, comprising the door panel lifting armrest.

The advantages of the vehicle and the lifting handrail compared with the prior art are the same, which will not be described in detail here.

Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention.

BRIEF DESCRIPTION OF THE DRAWINGS

The above and/or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

FIG1 is a schematic diagram of a state before the door panel lifting armrest of the utility model is raised;

FIG2 is a schematic diagram of the structure of the door panel lifting armrest after it is raised according to an embodiment of the utility model;

FIG3 is an exploded view of the armrest frame of the door panel lifting armrest according to an embodiment of the present utility model;

Fig. 4 is a cross-sectional view of the A-A portion of Fig. 2 of the embodiment of the utility model;

Fig. 5 is a cross-sectional view taken along line B-B in Fig. 4 of the embodiment of the present utility model;

FIG6 is an exploded schematic diagram of a door interior trim panel, an armrest frame and an armrest cover assembly according to an embodiment of the present utility model;

7 is a schematic diagram of the exploded structure of the armrest decorative plate assembly and the hand buckle baffle according to an embodiment of the utility model;

FIG8 is a schematic diagram of the structure of the armrest cover assembly exploded according to an embodiment of the utility model.

Reference numerals:

Door interior panel assembly 1,

armrest frame 2, fixed part 21, lock hole 211, movable part 22, movable frame 221, through hole 2211, rack 2212, lock frame 222, lock tongue 223, first elastic member 224, lock slider 225, first oblique matching portion 2251, buckle 226, second oblique matching portion 227, first inclined surface 228, second inclined surface 229,

The third elastic member 3 , the gear 4 , the limit member 5 , the reinforcing plate 6 , the armrest cover assembly 7 , the cover outer cover 71 , the cover inner cover 72 , the second elastic member 8 , the armrest decorative plate assembly 9 , the hand buckle baffle 91 , and the armrest decorative plate body 92 .

DETAILED DESCRIPTION

The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

The door panel lifting armrest of an embodiment of the utility model is described below with reference to Figures 1 to 8. The armrest frame 2 can be adjusted along the height direction of the vehicle to meet the needs of drivers of different body shapes, reducing the arm fatigue of the driver during long-distance driving, and during adjustment, the movable part 22 and the fixed part 21 can be unlocked by pulling the locking slider 225 of the movable part 22. At this time, the height of the movable part 22 is adjusted, and when the locking slider 225 is released, the locking tongue 223 is locked relative to the fixed part 21, and the adjustment is convenient and fast.

1-8, the door panel lifting armrest of the embodiment of the utility model includes: an armrest frame 2, the armrest frame 2 includes a movable part 22 and a fixed part 21, the fixed part 21 is suitable for being fixed relative to the vehicle door, the movable part 22 is movably connected to the fixed part 21, that is, the height of the movable part 22 can be adjusted by moving the movable part 22 relative to the fixed part 21, and the armrest cover assembly 7 is connected to the top of the movable part 22, the upper surface of the armrest cover assembly 7 is used for the driver's arm to overlap, and when the movable part 22 is movable relative to the fixed part 21, the height of the armrest cover assembly 7 can be adjusted to meet the driver's height requirement for the armrest frame 2.

Specifically, the armrest decorative panel assembly 9 is connected to the door interior panel assembly 1, the armrest frame 2 is connected to the door interior panel 1 and the movable part 22 of the armrest frame 2 passes through the armrest decorative panel assembly 9 and can be raised and lowered relative to the armrest decorative panel assembly 9 and the door interior panel assembly 1, the armrest cover assembly 7 is connected to the movable part 22, and the armrest cover assembly 7 includes a cover outer cover 71 and a cover inner cover 72, the cover outer cover 71 is snap-connected with the cover inner cover 72, and the outer surface of the cover outer cover 71 is arranged to be an arc-shaped structure to improve the comfort of a person's arm when it is overlapped on the surface of the cover outer cover 71, the cover inner cover 72 is connected to the top of the movable part 22, so that the armrest cover assembly 7 is connected to the top of the movable part 22 and the height changes with the movement of the movable part 22.

Among them, the fixed part 21 is provided with a locking hole 211, the movable part 22 is provided with a locking tongue 223 and a locking slider 225 which are respectively movable, and a first elastic member 224 is provided between the locking tongue 223 and the movable part 22. The first elastic member 224 is used to drive the locking tongue 223 to move along a first direction and lock it into the locking hole 211. The locking slider 225 is configured to drive the locking tongue 223 to disengage from the locking hole 211 along the first direction when moving along a second direction.

In practice, after the movable part 22 moves to a suitable height relative to the fixed part 21, the movable part 22 is locked relative to the fixed part 21 so that the movable part 22 always maintains a comfortable height required by the driver. When the height of the movable part 22 relative to the fixed part 21 needs to be adjusted, the movable part 22 can be unlocked relative to the fixed part 21 to adjust the height of the movable part 22.

Specifically, the movable part 22 includes a locking slider 225, and the locking slider 225 can be used as a structure for locking or unlocking the movable part 22 and the fixed part 21. When the locking tongue 223 and the locking hole 211 are locked, the locking slider 225 slides along the second direction to drive the locking tongue 223 to disengage from the locking hole 211. When the position of the locking slider 225 slides in the opposite direction again, the locking tongue 223 can be extended into the locking hole 211 so that the movable part 22 can be locked relative to the fixed part 21. Among them, the second direction can be an upward direction, such as when the lock slider 225 moves upward, the lock tongue 223 is pulled upward to make the lock tongue 223 move toward the inner side of the movable part 22 in the lateral direction, and then disengage from the lock hole 211, when the lock slider 225 moves downward, the lock tongue 223 is located in the lock hole 211 to be locked under the elastic force of the first elastic member 224, wherein the first elastic member 224 can be a spring; of course, the second direction can also be a downward direction, at this time, the structure of the lock tongue 223 can be changed accordingly, so that when the lock slider 225 moves downward, the lock tongue 223 is squeezed toward the lateral inner side of the movable part 22 to make the lock tongue 223 disengage from the lock hole 211, and when the lock slider 225 is reset upward, the lock tongue 223 is reset under the action of the first elastic member 224.

The locking slider 225 selected in the embodiment of the utility model pulls the locking tongue 223 upward and disengages the locking tongue 223 from the locking hole 211, that is, the second direction of the embodiment of the utility model is the direction of upward movement. For example, when the locking slider 225 is pulled upward to unlock the locking tongue 223 from the locking hole 211, and when the height of the movable part 22 relative to the fixed part 21 needs to be raised, the movable part 22 is moved upward so that the locking tongue 223 of the movable part 22 is also locked with the locking hole 211 of the fixed part 21 at different heights as the movable part 22 moves. Of course, when the height of the movable part 22 relative to the fixed part 21 needs to be lowered, the locking slider 225 is also pulled upward to unlock the locking tongue 223 from the locking hole 211, and the movable part 22 is pressed downward so that the locking tongue 223 is locked with the fixed part 21 at different positions as the movable part 22 moves.

Specifically, in actual design, the movable part 22 is divided into a movable frame 221 and a lock frame 222, the lock frame 222 is fixedly connected to the movable frame 221, and the lock slider 225 is movable relative to the lock frame 222, and the lock tongue 223 is connected between the lock slider 225 and the movable frame 221, and the movable frame 221 is provided with a through hole 2211, the lock tongue 223 passes through the through hole 2211 and then locks with the lock hole 211 of the fixed part 21, and the first elastic member 224 is connected between the lock slider 225 and the movable frame 221. By setting the lock frame 222 and the movable frame 221, it is convenient to set the lock slider 225 and the lock tongue 223, and it is convenient to set the first elastic member 224; in addition, referring to Figures 3 and 4, the movable frame 2 An avoidance groove is provided on 21, and a buckle hand 226 can be connected to the lock slider 225, and the buckle hand 226 extends to the outside of the movable frame 221 at the avoidance groove. When the buckle hand 226 is pulled upward, it drives the lock slider 225 upward, and a second elastic member 8 is provided between the lock frame 222 and the lock slider 225. The second elastic member 8 is also a spring. When the buckle hand 226 is pulled upward to pull the lock slider 225 upward and unlock the lock tongue 223 and the lock hole 211, after the movable part 22 is adjusted to a suitable height, when the movable part 22 needs to be locked relative to the fixed part 21, the buckle hand 226 is released, and the second elastic member 8 can drive the lock slider 225 to be pre-tightened and reset downward, that is, the reset of the lock slider 225 can be achieved by the elastic force of the second elastic member 8. Moreover, the armrest decorative panel assembly 9 includes an armrest decorative panel body 92, and the armrest decorative panel body 92 is provided with an avoidance opening, and a hand buckle baffle 91 is connected to the avoidance opening. After the hand buckle 226 is connected to the lock slider 225, and when the movable part 22 is in the initial state relative to the fixed part 21, that is, when the height is not adjusted, the bottom of the hand buckle 226 is against the hand buckle baffle 91, thereby ensuring the integrity and closedness of the connection between the armrest frame 2 and the vehicle door.

Furthermore, it should be noted that a third elastic member 3 is connected between the movable part 22 and the fixed part 21 of the embodiment of the utility model. The third elastic member 3 is in a compressed state when the movable part 22 is not raised. When the movable part 22 and the fixed part 21 are unlocked, the movable part 22 can be ejected upward under the action of the third elastic member 3, so that the movable part 22 raises the armrest cover assembly 7. When it is raised to a suitable position, the second elastic member 8 exerts a downward force on the lock slider 225, so that the lock tongue 223 is locked with the lock hole 211 of the fixed part 21, so that the movable part 22 is fixed relative to the fixed part 21. On the contrary, if the movable part 22 needs to be lowered after being raised, the movable part 22 can be pressed after the lock tongue 223 and the lock hole 211 are unlocked, and finally the lock tongue 223 can be adjusted to lock in the lock hole 211.

Therefore, when adjusting the door panel lifting armrest of the embodiment of the utility model, it is only necessary to move the lock slider 225 in one direction to unlock it, and to move the lock slider 225 in the opposite direction to lock it. Therefore, the door panel lifting armrest is convenient to adjust the height. By adjusting the height of the door panel lifting armrest to meet the needs of drivers of different body shapes, the arm fatigue of the driver during long-distance driving is reduced.

In some embodiments, as shown in Figure 5, the lock slider 225 is provided with a first oblique matching portion 2251, and the lock tongue 223 is provided with a second oblique matching portion 227. The first oblique matching portion 2251 has an angle with both the first direction and the second direction, and the second oblique matching portion 227 has an angle with both the first direction and the second direction. When the lock slider 225 is configured to move along the second direction, the first oblique matching portion 2251 drives the second oblique matching portion 227 to move so that the lock tongue 223 can be disengaged from the lock hole 211.

In practice, the lock slider 225 moves in the up and down directions of the armrest frame 2, and the locking parts of the lock tongue 223 and the lock hole 211 are locked or unlocked along the lateral part of the armrest frame 2. At this time, the first elastic member 224 can be arranged along the lateral part of the armrest frame 2, so that the elastic force of the first elastic member 224 is directly opposite to the direction in which the lock tongue 223 is locked toward the lock hole 211, and the first oblique matching part 2251 of the lock slider 225 is matched with the second oblique matching part 227 of the lock tongue 223, that is, the lock frame 222 and the lock slider 225 are matched with each other on an inclined surface. When 225 moves upward, the upward force on the lock slider 225 can be decomposed into the upward direction and the lateral direction of the lock tongue 223 under the action of the inclined surface cooperation. After the height of the movable part 22 is increased relative to the fixed part 21, the upward decomposed force can make the lock tongue 223 rise to different heights to align with the lock hole 211, and the lateral decomposed force can make the lock tongue 223 disengage from the lock hole 211 along the lateral direction. When the lock slider 225 moves downward, the lock tongue 223 is reset to be locked with the lock hole 211 under the action of the elastic force of the first elastic member 224.

Therefore, the beveled fit between the lock tongue 223 and the lock slider 225 can better act on the lock tongue 223 in different vertical and horizontal directions when a force is applied to the lock slider 225. The vertical force causes the lock tongue 223 to move upward, and the horizontal force causes the lock tongue 223 to separate from the lock hole 211 laterally. The beveled fit of the lock tongue 223 and the lock slider 225 can better lock the lock tongue 223 in the lock hole 211 of the fixed part 21 at different heights after adjusting the height of the movable part 22.

In some embodiments, the second oblique matching portion 227 is constructed as an oblique sliding groove, which is provided with a first inclined surface 228 and a second inclined surface 229 relative to each other. The first oblique matching portion 2251 is located between the first inclined surface 228 and the second inclined surface 229. The first oblique matching portion 2251 is in contact with the first inclined surface 228 and drives the lock tongue 223 and the lock hole 211 to disengage.

In practice, as shown in FIG. 5 , an oblique groove is provided on the lock tongue 223, and the oblique groove includes a first inclined surface 228 and a second inclined surface 229 arranged opposite to each other, and the corresponding lock slider 225 is provided with a protruding structure, that is, the first oblique matching portion 2251 at this time is the protruding structure of the lock slider 225, and the protruding structure of the lock slider 225 is located in the lock groove 227, and when the lock slider 225 moves upward along the movable frame 221, the matching relationship between the protruding structure of the lock slider 225 and the oblique groove enables the lock slider 225 and the lock tongue 223 to maintain a relatively reliable When the lock slider 225 drives the lock tongue 223 to move toward the laterally upper inner position of the armrest frame 2 to disengage the lock tongue 223 from the lock hole 211, the lock slider 225 can contact the first inclined surface 228 of the oblique slide groove, and can better pull the lock tongue 223, and the lock slider 225 and the lock tongue 223 can always maintain a connection relationship, so that the lock tongue 223 can be better acted on when the lock slider 225 is pulled, and when the lock slider 225 is reset downward, the lock tongue 223 extends into the lock hole 211 under the action of the first elastic member 224.

The locking member 225 is in contact with the first inclined surface 228 of the locking tongue 223, so that the locking member 225 and the locking tongue 223 are in contact with each other, and the locking member 225 and the locking member 223 are in contact with each other, so that the locking member 225 and the locking tongue 223 are always connected, and the locking member 225 is prevented from being separated from the locking tongue 223 during the process of driving the locking tongue 223 to move, which is inconvenient for the next adjustment, and the locking tongue 223 and the locking member 225 can be kept in a movable connection in the inclined groove, so that the locking tongue 223 is difficult to move laterally toward the inside of the movable part 22 and be separated from the locking hole 211 during the process of the locking member 225 pulling the locking tongue 223 upward; thus, the locking member 225 and the inclined groove are connected by the first inclined surface 228, so that the locking tongue 223 can be driven to move laterally and the locking tongue 223 and the locking member 225 can always maintain a good connection.

In some embodiments, the length of the first oblique matching portion 2251 is greater than the length of the oblique sliding groove. In practice, when the length of the first oblique matching portion 2251 is greater than the length of the oblique sliding groove, it is equivalent to that the protruding structure of the first oblique matching portion 2251 is longer than the length of the first inclined surface 228 of the oblique sliding groove. Then, when the lock slider 225 drives the lock tongue 223 to move and the first oblique matching portion 2251 moves relative to the oblique sliding groove under the pull, the first oblique matching portion 2251 always matches with the first inclined surface 228 of the oblique sliding groove, preventing the first oblique matching portion 2251 from sliding out along the oblique sliding groove or other structures of the lock slider 225 from moving into the oblique sliding groove, thereby changing the lock slider 225 and the oblique sliding groove. The connection relationship of the slide groove causes the locking and unlocking of the lock tongue 223 and the lock hole 211 to fail. Therefore, the length of the first oblique matching portion 2251 is set to be longer than the length of the oblique slide groove, which can keep the first oblique matching portion 2251 of the lock slider 225 always in the oblique slide groove to drive the lock tongue 223 to move, so that the force between the lock tongue 223 and the lock slider 225 is stable, and when the lock tongue 223 is pulled out of the lock hole 211, the first oblique matching portion 2251 is always in contact with the first inclined surface 228 and leaves space for the relative movement of the lock slider 225 and the lock tongue 223.

In some embodiments, there are multiple locking holes 211 , which are spaced apart along the second direction of the fixed portion 21 . When the movable portion 22 moves to different positions relative to the fixed portion 21 , the locking tongue 223 is adapted to be locked into different locking holes 211 .

In practice, a plurality of locking holes 211 are provided in the height direction of the fixed part 21, that is, in the initial state, the locking tongue 223 is locked with one locking hole 211 of the fixed part 21. When the height of the armrest frame 2 needs to be adjusted, the locking slider 225 is moved to drive the locking tongue 223 to unlock the locking hole 211, and the movable part 22 is moved upward, and the locking tongue 223 is located in the movable part 22, that is, the locking tongue 223 moves in the height direction. Then, after the movable part 22 is adjusted to a suitable height, the locking tongue 223 of the movable part 22 can be locked with another locking hole 211 of the fixed part 21 under the action of the locking slider 225, so that the movable part 22 is fixed relative to the fixed part 21 after the height is adjusted. Therefore, by providing a plurality of locking holes 211, the locking tongue 223 can be coordinated to move the movable part 22 relative to the fixed part 21 and adjust the height.

In some embodiments, there are two locking tongues 223, and the two locking tongues 223 are relatively distributed along the first direction of the movable part 22, and the fixed part 21 is provided with locking holes 211 on both sides of the first direction. The locking slider 225 is suitable for driving the two locking tongues 223 to escape from the locking holes 211 on the corresponding sides, or the two locking tongues 223 are locked in the locking holes 211 on the corresponding sides under the action of the first elastic member 224.

In practice, two locking tongues 223 are provided, and a locking hole 211 is provided on one side of each locking tongue 223 of the fixed part 21 of the armrest frame 2. At this time, when the locking slider 225 is pulled upward, the two locking tongues 223 on both sides can be relatively close to each other, and the locking tongue 223 on each side is disengaged from the locking hole 211, so that the movable part 22 is unlocked relative to the fixed part 21. Similarly, when the locking slider 225 is slid downward, the two locking tongues 223 are extended into the locking holes 211 on the corresponding sides under the action of the first elastic member 224. The two locking tongues 223 are locked with the locking holes 211 on both sides of the fixed part 21 in the horizontal direction, so that the reliability of the locking between the movable part 22 and the fixed part 21 can be enhanced.

In some embodiments, a first elastic member 224 is provided between each locking tongue 223 and the movable portion 22. The length of the first elastic member 224 extends along the lateral direction of the armrest frame 2. When the locking tongue 223 and the lock hole 211 need to be locked, the elastic force of the first elastic member 224 is along the lateral direction of the armrest frame 2, that is, the distribution direction of the locking tongue 223 and the lock hole 211, so that the locking tongue 223 can be better locked with the lock hole 211 under the elastic force of the first elastic member 224.

In addition, a first elastic member 224 is provided between each locking tongue 223 and the movable part 22, so that each locking tongue 223 can be locked in the lock hole 211 on the corresponding side through the elastic force of the corresponding first elastic member 224, so that each first elastic member 224 can be set smaller to save space.

In some embodiments, a damping structure is further provided between the movable portion 22 and the fixed portion 21 , and the damping structure is suitable for enabling the movable portion 22 to move smoothly along the fixed portion 21 .

In practice, when the movable part 22 adjusts its height under the action of the third elastic member 3, the setting of the damping structure can make the movable part 22 rise or fall steadily relative to the fixed part 21, and will not rise or fall significantly in an instant, which is not conducive to selecting the height of the movable part 22 at a suitable height, that is, it is not conducive to adjusting the armrest cover assembly 7 of the movable part 22 to a suitable position for people to put their arms. Therefore, by setting the damping structure, the height of the movable part 22 can be easily and stably adjusted within a suitable range.

In some embodiments, the damping structure includes a gear 4 and a rack 2212. One of the movable part 22 and the fixed part 21 is provided with a gear 4 and the other is provided with a rack 2212. When the movable part 22 moves relative to the fixed part 21, the gear 4 and the rack 2212 are meshed for transmission.

Specifically, a gear 4 is connected to the side of the fixed part 21 facing the movable part 22 through a connecting shaft, and the gear 4 is rotatable relative to the fixed part 21. At the same time, a rack 2212 is vertically arranged on the side of the movable part 22 facing the fixed part 21, and the third elastic member 3 between the fixed part 21 and the movable part 22 is a coil spring, which is vertically arranged. The coil spring is compressed in the initial state. When the movable part 22 needs to be raised, the movable part 22 is raised by the elastic force of the third elastic member 3 after unlocking. Since the gear 4 and the rack 2212 are arranged, when the movable part 22 is raised, the gear 4 is meshed with the rack 2212 for transmission, so that the movable part 22 can be gradually and stably raised relative to the fixed part 21.

In addition, the fixing portion 21 of the embodiment of the utility model may be connected to a reinforcing plate 6. By providing the reinforcing plate 6, the overall strength of the armrest frame 2 may be improved.

Moreover, the bottom of the movable part 22 of the embodiment of the utility model is also connected to a limiting member 5. If the limiting member 5 is connected to the bottom of the movable frame 221, the limiting member 5 can prevent the movable part 22 from popping out when the movable part 22 moves to the highest position relative to the fixed part 21 and the third elastic member 3 is still in a compressed state. That is to say, when the movable part 22 is about to move to the highest position, and the lock tongue 223 and the lock hole 211 are not locked at this time, by providing a limiting member 5 at the bottom of the movable part 22 and providing a limiting groove on the fixed part 21, the limiting member 5 is abutted against the limiting groove after the movable part 22 moves to the highest point. Therefore, the limiting member 5 can prevent the movable part 22 from popping up relative to the fixed part 21 and detaching from the fixed part 21.

The armrest frame 2 of the embodiment of the utility model is installed on the door interior panel assembly 1 from the back by screws and partially extends out of the front of the door interior panel 1, the armrest decorative panel assembly 9 is installed on the door interior panel assembly 1 from the front by buckles and screws, and the armrest cover assembly 7 is installed on the armrest frame 2 assembly from the front by buckles and screws, and the front is the inner side of the door.

When operating the armrest frame 2 of the embodiment of the utility model, the position of the armrest cover assembly 7 can be unlocked by pulling the buckle 226 upwards. After unlocking, the buckle 226 is released, and the armrest cover assembly 7 pops up to a height of 65 mm, and the position of the armrest cover assembly 7 is locked; the buckle 226 is pulled upwards again, and the armrest cover assembly 7 is unlocked and then the buckle 226 is released. The armrest cover assembly 7 continues to pop up from a height of 65 mm to a maximum height of 100 mm, and the position of the armrest cover assembly 7 is locked; the buckle 226 is pulled upwards, and after unlocking, the armrest cover assembly 7 is pressed downward and the buckle 226 is released, and the armrest cover assembly 7 is lowered to a height of 65 mm and the position is locked. Pull the handle 226 upward again, press the armrest cover assembly 7 downward after unlocking and release the handle 226, the armrest cover assembly 7 returns to the initial position from the height of 65mm. Through the above operation, the position of the armrest cover assembly 7 can be adjusted between the initial position, the height of 65mm and the height of 100mm.

Specifically, when the buckle 226 is pulled upward, the buckle 226 drives the lock slider 225 to slide upward relative to the lock frame 222. Since the lock slider 225 and the lock tongue 223 are matched with each other on the inclined surface, when the lock slider 225 slides upward, it drives the lock tongue 223 to slide laterally inside the movable part 22 of the armrest frame 2, so that the lock tongues 223 on both sides are released from the lock holes 211 of the fixed part 21 of the armrest frame 2, so that the movable part 22 of the armrest frame 2 is unlocked relative to the fixed part 21. Since the third elastic member 3 installed between the movable part 22 and the fixed part 21 is in a compressed stress state in the initial state, when the movable part 22 of the armrest frame 2 is unlocked relative to the fixed part 21, the third elastic member 3 causes the movable part 22 of the armrest frame 2 to pop up upward. Since the armrest cover assembly 7 is installed on the movable part 22 of the armrest frame 2, the movable part 22 drives the armrest cover assembly 7 to move upward, so as to achieve the purpose of lifting the armrest cover assembly 7.

When the left and right locking tongues 223 slide upward to 65 mm, release the buckle 226. Under the action of the first elastic member 224 between the locking tongue 223 and the movable part 22, the locking tongue 223 will slide back into the locking hole 211 of the fixed part 21 at 65 mm, so that the movable part 22 is locked relative to the fixed part 21. The armrest cover assembly 7 stays at 65 mm accordingly. Continue to pull the buckle 226 upward, and the left and right locking tongues 223 will come out of the locking hole 211 at 65 mm of the fixed part 21 of the armrest frame 2, so that the movable part 22 of the armrest frame 2 is unlocked relative to the fixed part 21 again. The movable part 22 moves upward together with the armrest cover assembly 7. When it moves to 100 mm, release the buckle 226 and slide the locking tongue 223 into the locking hole 211 of the fixed part 21 at 100 mm. The armrest cover assembly 7 stays at the highest point of 100 mm. Pull the buckle 226 upward to make the left and right locking tongues 223 disengage from the locking hole 211 at 100mm of the fixed part 21. At this time, press the armrest cover assembly 7 downward, and the armrest cover assembly 7 will overcome the elastic force of the third elastic member 3 and move downward. When it moves to 65mm, release the buckle 226 to make the left and right locking tongues 223 slide into the locking hole 211 of the fixed part 21, so that the movable part 22 of the armrest frame 2 is locked relative to the fixed part 21. The armrest cover assembly 7 stays at 65mm accordingly. Repeating the above operation will return the armrest cover assembly 7 to the initial position. The above is the movement principle of the door panel lifting armrest.

The utility model embodiment also discloses a vehicle, including the above-mentioned door panel lifting armrest, and the movable part 22 of the armrest frame 2 can be adjusted along the height direction of the vehicle to meet the needs of drivers of different body shapes, reducing the arm fatigue of the driver during long-distance driving, and when adjusting, the movable part 22 and the fixed part 21 can be unlocked by pulling the lock slider 225 of the armrest frame 2, and the movable part 22 is locked relative to the fixed part 21 when the hand is released, the adjustment is convenient and fast, and the movable part 22 of the armrest frame 2 at different heights can meet the comfort of different users.

1. In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation to the present invention.

2. In the description of the present utility model, "first feature" and "second feature" may include one or more of these features.

3. In the description of this utility model, "plurality" means two or more.

4. In the description of the present invention, a first feature “above” or “below” a second feature may include that the first and second features are directly in contact, or may include that the first and second features are not in direct contact but are in contact via another feature between them.

5. In the description of the present utility model, the first feature “above”, “above” and “on” the second feature includes the first feature being directly above and diagonally above the second feature, or simply means that the first feature is horizontally higher than the second feature.

In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "illustrative embodiments", "examples", "specific examples", or "some examples" means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims (10)

1. A door panel lifting armrest, characterized by comprising: An armrest frame, the armrest frame comprising a movable part and a fixed part, the fixed part is suitable for being fixed relative to the vehicle door, and the movable part is movably connected to the fixed part; In which, the fixed part is provided with a locking hole, the movable part is provided with a locking tongue and a locking slider which are respectively movable, a first elastic member is provided between the locking tongue and the movable part, the first elastic member is used to drive the locking tongue to move along a first direction and lock it into the locking hole, and the locking slider is configured to drive the locking tongue to escape from the locking hole along the first direction when moving along a second direction. 2. The door panel lifting armrest according to claim 1 is characterized in that the lock slider is provided with a first oblique matching portion, and the lock tongue is provided with a second oblique matching portion, the first oblique matching portion has an angle with both the first direction and the second direction, and the second oblique matching portion has an angle with both the first direction and the second direction, and when the lock slider is set to move along the second direction, the first oblique matching portion drives the second oblique matching portion to move so that the lock tongue can escape from the lock hole. 3. The door panel lifting armrest according to claim 2 is characterized in that the second oblique matching portion is constructed as an oblique sliding groove, the oblique sliding groove is provided with a first inclined surface and a second inclined surface relative to each other, the first oblique matching portion is located between the first inclined surface and the second inclined surface, the first oblique matching portion is in contact with the first inclined surface and drives the lock tongue and the lock hole to disengage. 4 . The door panel lifting armrest according to claim 3 , wherein the length of the first oblique matching portion is greater than the length of the oblique sliding groove. 5. The door panel lifting armrest according to claim 1 is characterized in that there are multiple lock holes, and the multiple lock holes are spaced apart along the second direction of the fixed part, and when the movable part moves to different positions relative to the fixed part, the lock tongue is suitable for being clamped to different lock holes. 6. The door panel lifting armrest according to claim 1 is characterized in that there are two locking tongues, the two locking tongues are relatively distributed along the first direction of the movable part, and the fixed part is provided with locking holes on both sides of the first direction, and the locking slider is suitable for driving the two locking tongues to escape from the locking holes on the corresponding sides, or the two locking tongues are locked in the locking holes on the corresponding sides under the action of the first elastic member. 7. The door panel lifting armrest according to claim 6, characterized in that the first elastic member is provided between each of the locking tongues and the movable portion. 8. The door panel lifting armrest according to claim 1, characterized in that a damping structure is further provided between the movable part and the fixed part, and the damping structure is suitable for allowing the movable part to move smoothly along the fixed part. 9. The door panel lifting armrest according to claim 8 is characterized in that the damping structure includes a gear and a rack, one of the movable part and the fixed part is provided with the gear and the other is provided with the rack, and when the movable part moves relative to the fixed part, the gear and the rack are meshed for transmission. 10. A vehicle, characterized by comprising the door panel lifting armrest according to any one of claims 1 to 9.