Adjusting plate mechanism of automatic armrest

Abstract

The utility model discloses an adjusting plate mechanism of an automatic handrail, which comprises a base, an adjusting plate, a track part and a sliding chute part, the base is fixed on a vehicle door, the adjusting plate comprises an X-axis top sliding plate, an X-axis right side groove plate, an X-axis right side sliding plate and a YZ-axis sliding plate, directional movement is realized through the track part, and multidirectional adjustment is ensured through the sliding chute part. A passenger can flexibly adjust the position of the armrest through the mechanical adjusting part according to the body type, the sitting posture or the in-car layout, and the riding comfort and the use experience are improved. The mechanism is modularized in design, easy to assemble and maintain, suitable for automatic handrails of different types and capable of meeting individual requirements.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile accessories, in particular to an adjusting plate mechanism of an automatic armrest. Background Art

[0002] Most existing automotive door armrests are fixed and cannot be flexibly adjusted to suit passengers' body shapes, sitting habits, or the interior space layout. This can cause some passengers to experience inconvenience or discomfort during use. Although some high-end models are equipped with electrically adjustable armrests, the adjustment modules and sliding structures of these systems are often complex and costly to manufacture. Furthermore, it is difficult to achieve simultaneous or independent adjustment of the armrest in multiple directions, limiting their widespread application. Therefore, it is particularly important to develop a simple, low-cost automotive door armrest adjustment plate mechanism that can achieve simultaneous or independent adjustment in multiple directions. Utility Model Content

[0003] The present invention aims to provide a vehicle door armrest adjustment plate mechanism which has a simple structure, low cost and can realize multi-directional synchronous or independent adjustment, so as to be used in conjunction with an automatic vehicle door armrest.

[0004] An adjustment plate mechanism for an automatic handrail, comprising:

[0005] Base, used for mounting adjustment plates in all directions;

[0006] The adjustment plate is used to adjust the position of the armrest, which includes the X-axis top slide, the X-axis right slot plate, the X-axis right slide, and the YZ-axis slide. The right side of the X-axis top slide is fixedly connected to the X-axis right slot plate, the X-axis right slide is slidably installed in the X-axis right slot plate, and the YZ-axis slide is set below the X-axis top slide. The middle position of the YZ-axis slide is a straight plate, and vertical plates are integrally formed on both sides of the straight plate. The automatic armrest shell is fixedly installed on the X-axis top slide;

[0007] Track part, used for adjusting the directional movement of the plate;

[0008] The chute part is used to adjust the plate to move in multiple directions;

[0009] The slide part is installed on the adjustment plate and moves with the adjustment plate. The track part is arranged between the adjustment plates and between the adjustment plates and the base and is used for directional movement of the adjustment plates.

[0010] As a preferred solution of the present invention, the base includes a base plate, which is fixedly mounted on the vehicle door, and a base side panel is mounted on the front end surface of the base plate, which is symmetrically arranged in two, and the mechanical adjustment component of the automatic armrest is mounted in the space enclosed by the base plate and the base side panel.

[0011] As a preferred solution of the present invention, the track portion includes an X-axis track, a Y-axis track, and a Z-axis track. The X-axis track is fixedly mounted on the top of the YZ-axis slide, the X-axis top slide is slidably mounted on the X-axis track through a guide shoe, the Y-axis track is fixedly mounted on the outer side of the base side plate, and the Z-axis track is fixedly mounted on the inner side of the vertical plate. The Y-axis track and the Z-axis track are arranged opposite to each other and are perpendicular to each other, and a cross slider is installed on the Y-axis track and the Z-axis track.

[0012] As a preferred solution of the present invention, the cross slider is composed of two guide shoes arranged vertically and crosswise, and the two guide shoes are arranged back to back.

[0013] As a preferred solution of the present invention, the slide groove part includes an X-axis slider groove, a Y-axis slider groove, and a Z-axis slider groove. The X-axis slider groove is longitudinally arranged on the right side slide of the X-axis, the Y-axis slider groove is vertically installed on the YZ-axis slide near the front end surface, and the Z-axis slider groove is longitudinally installed on the straight bottom surface of the YZ-axis slide. A push rod slider is installed in the X-axis slider groove, the Y-axis slider groove, and the Z-axis slider groove.

[0014] As a preferred solution of the present invention, the push rod slider is connected to the driving component, and the push rod slider can be pushed out of the slider groove where it is located in the axial direction and can slide in the slider groove where it is located.

[0015] Due to the adoption of the above technical solution, the utility model has the following beneficial effects:

[0016] The adjustment plate mechanism of the utility model adopts a modular design with a clear structure and is easy to assemble and maintain. Through the design of X-axis, Y-axis and Z-axis tracks and slide grooves, the armrest can be adjusted synchronously or independently in multiple directions. It can be used with different types of automatic armrests to meet the personalized needs of different passengers. The adjustment plate mechanism can be flexibly adjusted according to the passenger's body shape, sitting habits and interior space layout, thereby improving riding comfort and user experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the assembly state of the utility model;

[0018] Figure 2 This is a schematic diagram of the overall internal structure of the utility model;

[0019] Figure 3 It is a schematic diagram of the local structure of the utility model;

[0020] Figure 4 This is a disassembled view of the X-axis right side slot plate and the X-axis right side slide plate of the present invention;

[0021] Figure 5 This is a schematic diagram of the YZ-axis slide of the present utility model;

[0022] Figure 6 This is a schematic diagram of the automatic armrest shell of the utility model.

[0023] In the figure: 1. YZ-axis slide; 2. X-axis top slide; 3. X-axis right slot plate; 4. X-axis right slide; 5. X-axis slider slot; 6. Y-axis slider slot; 7. Z-axis slider slot; 8. X-axis track; 9. Guide shoe; 10. Y-axis track; 11. Z-axis track; 12. Base plate; 13. Base side plate; 14. Push rod slider; 15. Cross slider. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0025] Example 1

[0026] like Figures 1 to 6 As shown, a specific embodiment of the adjustment plate mechanism of the automatic handrail described in the utility model includes:

[0027] The base is used to install adjustment plates in various directions. The base includes a base plate 12, which is fixedly mounted on the vehicle door. A base side plate 13 is mounted on the front end surface of the base plate 12. The base side plates 13 are symmetrically arranged in two. The mechanical adjustment components of the automatic armrest are installed in the space enclosed by the base plate 12 and the base side plates 13.

[0028] The adjustment plate is used to adjust the position of the armrest, which includes the X-axis top slide 2, the X-axis right slot plate 3, the X-axis right slide 4, and the YZ-axis slide 1. The right side of the X-axis top slide 2 is fixedly connected to the X-axis right slot plate 3, the X-axis right slide 4 is slidably installed in the X-axis right slot plate 3, the YZ-axis slide 1 is set below the X-axis top slide 2, the middle position of the YZ-axis slide 1 is a straight plate, and vertical plates are integrally formed on both sides of the straight plate. The automatic armrest housing is fixedly installed on the X-axis top slide 2;

[0029] The track portion is used to adjust the directional movement of the plate. The track portion includes an X-axis track 8, a Y-axis track 10, and a Z-axis track 11. The X-axis track 8 is fixedly mounted on the top of the YZ-axis slide 1. The X-axis top slide 2 is slidably mounted on the X-axis track 8 through a guide shoe 9. The Y-axis track 10 is fixedly mounted on the outer side of the base side plate 13. The Z-axis track 11 is fixedly mounted on the inner side of the riser. The Y-axis track 10 and the Z-axis track 11 are arranged opposite to each other and perpendicular to each other. A cross slider 15 is installed on the Y-axis track 10 and the Z-axis track 11.

[0030] The cross slide 15 is composed of two guide shoes 9 arranged vertically and crosswise, and the two guide shoes 9 are arranged back to back;

[0031] The slide groove part is used to adjust the plate to be able to move in all directions. The slide groove part includes an X-axis slider groove 5, a Y-axis slider groove 6, and a Z-axis slider groove 7. The X-axis slider groove 5 is longitudinally arranged on the X-axis right side slider 4, the Y-axis slider groove 6 is vertically installed on the YZ-axis slider 1 near the front end surface, and the Z-axis slider groove 7 is longitudinally installed on the straight bottom surface of the YZ-axis slider 1. A push rod slider 14 is installed in the X-axis slider groove 5, the Y-axis slider groove 6, and the Z-axis slider groove 7;

[0032] The push rod slider 14 is connected to the driving component (such as a screw) of the mechanical adjustment component of the automatic handrail. The push rod slider 14 can push out the slider groove where it is located in the axial direction and can slide in the slider groove where it is located.

[0033] The working principle of the utility model is as follows: the adjustment plate mechanism is installed on the vehicle door, the base plate 12 is fixed inside the vehicle door, the base side plate 13 and the base plate 12 form an installation space for accommodating mechanical adjustment components, and the automatic armrest housing is fixedly installed on the X-axis top slide 2 to provide support for passengers;

[0034] X-axis direction adjustment (along the vehicle body direction): When the position of the armrest in the X-axis direction needs to be adjusted, the mechanical adjustment component (such as a motor, a screw, etc.) drives the push rod slider 14 to push the X-axis right side slide 4 and the X-axis right side slot plate 3 and the X-axis top slide 2 to slide along the X-axis track 8.

[0035] Y-axis (perpendicular to the door direction) and Z-axis (vertical height direction) adjustment: The mechanical adjustment component acts on the Y-axis slider slot 6 or the Z-axis slider slot 7 through the push rod slider 14, thereby adjusting the YZ-axis slide plate 1 closer to the body side or lifting it up. The Y-axis track 10 is fixed to the outer side of the base side plate 13, and the Z-axis track 11 is fixed to the inner side of the vertical plate of the YZ-axis slide plate 1. When adjusting toward the body side, the cross slider 15 moves forward along the Y-axis track 10; when lifting, the Z-axis track 11 moves upward relative to the cross slider 15, and at the same time, the X-axis right slide plate 4 moves upward relative to the X-axis right slot plate 3;

[0036] Due to the setting of the slider groove, the top rod slider 14 slides in the corresponding slider groove, so that the X-axis top slider 2 can move left and right, and can move forward and backward, and the YZ-axis slider 1 can move forward and backward, and can move up and down; the X-axis right side slot plate 3 can also enable the X-axis top slider 2 to move up and down.

[0037] By combining the X-axis, Y-axis and Z-axis adjustment mechanisms, passengers can flexibly adjust the position of the armrest according to their personal body shape, sitting habits or the space layout in the vehicle to achieve optimal riding comfort.

[0038] Other mechanical adjustment components and control systems all use existing equipment, which belongs to the existing technology and is not within the scope of protection of this solution, so they will not be described in detail.

[0039] The components in this article are all universal standard parts or components known to those skilled in the art. Their structures and principles can be known to those skilled in the art through technical manuals or conventional experimental methods, so they will not be described in detail here.

[0040] Although the specific embodiments of the present invention are described in detail above, the present invention is not limited to the above embodiments. Within the scope of knowledge possessed by ordinary technicians in this field, various changes can be made without departing from the purpose of the present invention. Modifications or deformations that do not involve creative work are still within the scope of protection of the present invention.

Claims

1. An adjustment plate mechanism for an automatic handrail, characterized in that: include: Base, used for mounting adjustment plates in all directions; An adjusting plate is used to adjust the position of an armrest, comprising an X-axis top slide plate (2), an X-axis right side slot plate (3), an X-axis right side slide plate (4), and a YZ-axis slide plate (1). The right side of the X-axis top slide plate (2) is fixedly connected to the X-axis right side slot plate (3). The X-axis right side slide plate (4) is slidably mounted in the X-axis right side slot plate (3). The YZ-axis slide plate (1) is arranged below the X-axis top slide plate (2). A straight plate is provided in the middle of the YZ-axis slide plate (1). Vertical plates are integrally formed on both sides of the straight plate. The automatic armrest housing is fixedly mounted on the X-axis top slide plate (2). Track part, used for adjusting the directional movement of the plate; The chute part is used to adjust the plate to move in multiple directions; The slide part is installed on the adjustment plate and moves with the adjustment plate. The track part is arranged between the adjustment plates and between the adjustment plates and the base and is used for directional movement of the adjustment plates.

2. The adjustment plate mechanism of an automatic handrail according to claim 1, characterized in that: The base includes a base plate (12), which is fixedly mounted on the vehicle door. A base side plate (13) is mounted on the front end surface of the base plate (12), and two base side plates (13) are symmetrically arranged. The mechanical adjustment component of the automatic armrest is mounted in a space enclosed by the base plate (12) and the base side plates (13).

3. The adjustment plate mechanism of an automatic handrail according to claim 2, characterized in that: The track portion comprises an X-axis track (8), a Y-axis track (10), and a Z-axis track (11); the X-axis track (8) is fixedly mounted on the top of the YZ-axis slide (1); the X-axis top slide (2) is slidably mounted on the X-axis track (8) via a guide shoe (9); the Y-axis track (10) is fixedly mounted on the outer side of the base side plate (13); the Z-axis track (11) is fixedly mounted on the inner side of the vertical plate; the Y-axis track (10) and the Z-axis track (11) are arranged opposite to each other and perpendicular to each other; and a cross slide (15) is mounted on the Y-axis track (10) and the Z-axis track (11).

4. The adjustment plate mechanism of an automatic handrail according to claim 3, characterized in that: The cross slide (15) is composed of two guide shoes (9) arranged vertically and crosswise, and the two guide shoes (9) are arranged back to back.

5. The adjustment plate mechanism of an automatic handrail according to claim 3, characterized in that: The slide groove part includes an X-axis slide groove (5), a Y-axis slide groove (6), and a Z-axis slide groove (7). The X-axis slide groove (5) is longitudinally arranged on the X-axis right side slide (4), the Y-axis slide groove (6) is vertically installed on the YZ-axis slide (1) near the front end surface, and the Z-axis slide groove (7) is longitudinally installed on the straight plate bottom surface of the YZ-axis slide (1). A push rod slide (14) is installed in the X-axis slide groove (5), the Y-axis slide groove (6), and the Z-axis slide groove (7).

6. The adjustment plate mechanism of an automatic handrail according to claim 5, characterized in that: The push rod slider (14) is connected to the driving component, and the push rod slider (14) can be pushed out of the slider groove in the axial direction and can slide in the slider groove in the same time.

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