Vehicle door surface difference adjusting mechanism and vehicle

Abstract

The invention provides a vehicle door surface difference adjusting mechanism and a vehicle, the vehicle door surface difference adjusting mechanism comprises a first adjusting part and / or a second adjusting part; the first adjusting part is arranged on the vehicle body and abuts against the front end of the vehicle door, the vehicle door is hinged to the vehicle body through a hinge, a movable hinge of the hinge is connected with the front end of the vehicle door, and the first adjusting part is driven to move in the length or height direction of the whole vehicle and pushes the vehicle door to move towards the outer side or the inner side of the vehicle in the width direction of the whole vehicle; the second adjusting part is arranged between the movable hinge and the fixed hinge of the hinge or the vehicle body, and the second adjusting part is driven to move in the width direction of the whole vehicle and drives the vehicle door to move towards the inner side or the outer side of the vehicle in the width direction of the whole vehicle through the movable hinge. According to the vehicle door surface difference adjusting mechanism, the position of a part of the vehicle door in the width direction of the whole vehicle can be adjusted, so that the problem that the surface difference between the vehicle door and peripheral parts is inconsistent is solved, and the consistency of the surface difference between the vehicle door and the peripheral parts is guaranteed.

Description

Technical Field

[0001] The present invention relates to the field of vehicle technology, and in particular to a door face difference adjustment mechanism. Meanwhile, the present invention also relates to a vehicle provided with the door face difference adjustment mechanism. Background Art

[0002] Due to the limitation of its opening method, the butterfly door can only have one installation point at the connection with the car body, which is usually arranged above the center of gravity of the door. When the door is fully closed, the butterfly door hinge and the door lock form an unstable limit line. Among them, the butterfly door hinge limits the translational freedom in the X, Y, and Z directions, the door lock limits the rotational freedom in the Y and Z directions, and the sealing strip system limits the rotational freedom in the X direction.

[0003] Since the force of the sealing strip on the car door is greatly affected by the sealing gap, and the sealing gap between mass-produced car doors and the car body will have errors, the force of the sealing strip on the car door and the restriction of the car door's X-axis rotational freedom will fluctuate, which may easily cause the surface difference between the car door and surrounding parts to be inconsistent, resulting in a poor sense of refinement of the entire vehicle. Summary of the invention

[0004] In view of this, the present invention aims to provide a door face difference adjustment mechanism to help ensure the consistency of the face difference between the door and surrounding parts.

[0005] To achieve the above object, the technical solution of the present invention is achieved as follows:

[0006] A door face difference adjustment mechanism, comprising a first adjustment part and / or a second adjustment part;

[0007] The first adjusting part is arranged on the vehicle body and abuts against the front end of the vehicle door. The vehicle door is hingedly connected to the vehicle body through a hinge, and the movable leaf of the hinge is connected to the front end of the vehicle door. The first adjusting part is driven to move along the length or height direction of the vehicle and push the vehicle door to move to one side outside or inside the vehicle along the width direction of the vehicle.

[0008] The second adjusting part is arranged between the movable leaf and the fixed leaf of the hinge or the vehicle body, and the second adjusting part is driven to move along the width direction of the vehicle, and drives the door to move toward the inside or outside of the vehicle along the width direction of the vehicle through the movable leaf.

[0009] Furthermore, the first adjustment part includes an adjustment block provided on the vehicle body, and the adjustment block abuts against the front end of the vehicle door through the movable leaf;

[0010] The adjusting block is driven to move along the length of the whole vehicle, the adjusting block is provided with a pushing inclined surface, and the movable leaf is provided with a contact inclined surface contacting with the pushing inclined surface.

[0011] Furthermore, the adjusting block is provided with elongated holes arranged along the length direction of the whole vehicle, and the adjusting block is screwed to the vehicle body by means of bolts passing through the elongated holes.

[0012] Furthermore, a colloid is provided on the pushing inclined surface and / or the abutting inclined surface, and the pushing inclined surface abuts against the abutting inclined surface through the colloid.

[0013] Furthermore, the first adjustment part is located behind the hinge point of the door, and is two spaced apart in the vertical direction of the vehicle;

[0014] One of the first adjustment parts is located above the hinge point of the vehicle door, and the other first adjustment part is located below the hinge point.

[0015] Furthermore, the second adjustment portion is arranged at the lower front of the hinge point of the vehicle door.

[0016] Furthermore, the second adjusting portion includes an adjusting column with one end screwed to the fixed leaf or the vehicle body, and the other end of the adjusting column abuts against the movable leaf.

[0017] Furthermore, the fixed page is provided with an extension plate extending toward the outside of the vehicle, and the front end of the movable page is provided with an abutment plate located on the side of the extension plate facing the inside of the vehicle;

[0018] One end of the adjusting column is screwed on the extending plate, and the other end is abutted against the abutting plate.

[0019] Furthermore, a colloid is provided on the adjusting column, and the adjusting column abuts against the movable leaf through the colloid.

[0020] Compared with the prior art, the present invention has the following advantages:

[0021] The door face difference adjustment mechanism described in the present invention can adjust the position of a part of the door in the width direction of the entire vehicle by setting the first adjustment part and the second adjustment part, thereby solving the problem of inconsistent face differences between the door and surrounding parts and ensuring the consistency of the face differences between the door and surrounding parts.

[0022] In addition, by making the first adjustment part include an adjustment block, and making the adjustment block driven to move along the length direction of the whole vehicle, the structure and action are simple, and the arrangement and implementation are convenient. And by providing a long hole on the adjustment block, and the adjustment block is screwed to the vehicle body by a bolt passing through the long hole, the structure is simple and the position adjustment of the adjustment block is also convenient.

[0023] In addition, by providing a colloid on the push-up inclined surface, the contact between the push-up inclined surface and the abutment inclined surface can be buffered, thereby preventing noise when closing the door and also helping to increase the service life of the adjustment block and the movable leaf.

[0024] By providing two first adjustment parts and locating the two first adjustment parts respectively below and above the hinge point of the vehicle door, it is convenient to adjust the positions of the upper door and the lower door along the width direction of the entire vehicle respectively, which is beneficial to further ensure the consistency of the surface difference between the vehicle door and surrounding parts.

[0025] Secondly, by making the second adjustment part include an adjustment column with one end screwed on the fixed leaf and the other end of the adjustment column abutting against the movable leaf, the installation structure of the adjustment column can be made simpler, which is convenient for processing and assembly, and also convenient for adjusting the position of the adjustment column. In addition, by providing an extension plate and an abutment plate, the installation of the adjustment column and the abutment with the movable leaf are facilitated.

[0026] Furthermore, by arranging the colloid on the adjustment column, the impact between the movable leaf and the adjustment column when the door is opened and closed can be buffered, thereby reducing abnormal noise of the vehicle and increasing the service life of the movable leaf and the second adjustment part.

[0027] Another object of the present invention is to provide a vehicle provided with the door face difference adjustment mechanism as described above.

[0028] The vehicle described in the present invention is provided with the door face difference adjustment mechanism as described above, which is conducive to ensuring the consistency of the face difference of the parts around the door, thereby improving the refinement of the entire vehicle and the customer's satisfaction with the vehicle. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] The accompanying drawings constituting a part of the present invention are used to provide a further understanding of the present invention. The exemplary embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation of the present invention. In the accompanying drawings:

[0030] Figure 1 It is a schematic diagram of the installation structure of the door face difference adjustment mechanism according to an embodiment of the present invention;

[0031] Figure 2 It is a structural schematic diagram of the door face difference adjustment mechanism according to an embodiment of the present invention when in use;

[0032] Figure 3 It is a structural schematic diagram of the first adjustment part, the second adjustment part and the hinge according to an embodiment of the present invention;

[0033] Figure 4 for Figure 3 A magnified view of part A;

[0034] Figure 5It is a schematic structural diagram of the first adjustment part, the second adjustment part and the hinge according to an embodiment of the present invention from another perspective;

[0035] Figure 6 for Figure 5 A magnified view of part B;

[0036] Figure 7 for Figure 5 Enlarged view of part C;

[0037] Figure 8 It is a schematic diagram of the structure of the adjustment block described in the embodiment of the invention.

[0038] Description of reference numerals:

[0039] 1. Car body; 2. Car door; 3. Hinge; 301. Movable page; 302. Fixed page; 4. Adjustment block; 401. Long hole; 5. Pushing slope; 6. Abutment slope; 7. Bolt; 8. First colloid; 9. Second colloid; 10. Hinge point; 11. Adjustment column; 12. Extension plate; 13. Abutment plate. DETAILED DESCRIPTION

[0040] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features in the embodiments may be combined with each other.

[0041] In the description of the present invention, it should be noted that the directional words such as "up, down, left, right, front, and back" used in this embodiment are defined based on the up-down direction, left-right direction, and front-back direction of the car. Among them, the up-down direction of the car is also the height direction of the car (Z direction), the front-back direction of the car is also the length direction of the car (X direction), and the left-right direction of the car is also the width direction of the car (Y direction).

[0042] In addition, in the description of the present invention, unless otherwise clearly defined, the terms "installed", "connected", "connected", and "connector" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood in combination with specific circumstances.

[0043] The present invention will be described in detail below with reference to the accompanying drawings and in conjunction with embodiments.

[0044] Embodiment 1

[0045] This embodiment relates to a door face difference adjustment mechanism, the overall structure of which is as follows: Figure 1 and Figure 2As shown in , the door face difference adjustment mechanism includes a first adjustment part and a second adjustment part. The first adjustment part is arranged on the vehicle body 1 and abuts against the front end of the door 2. The door 2 is hingedly connected to the vehicle body 1 through a hinge 3, and the movable leaf 301 of the hinge 3 is connected to the front end of the door 2. The first adjustment part is driven to move along the length or height direction of the vehicle, and pushes the door 2 to move to the outside or inside of the vehicle along the width direction of the vehicle. The second adjustment part is arranged between the movable leaf 301 of the hinge 3 and the fixed leaf 302 or the vehicle body 1, and the second adjustment part is driven to move along the width direction of the vehicle, and drives the door 2 to move to the inside or outside of the vehicle along the width direction of the vehicle through the movable leaf 301.

[0046] It is understandable that the arrangement of the first adjustment part and the second adjustment part can adjust the position of the door 2 locally in the width direction of the vehicle, thereby solving the problem of inconsistent surface difference between the door 2 and surrounding parts, and ensuring the consistency of surface difference between the door 2 and surrounding parts. It should be noted that the door surface difference adjustment mechanism of the above-mentioned embodiment includes both the first adjustment part and the second adjustment part, which is only used as a preferred implementation. In addition, the door surface difference adjustment mechanism can also include only the first adjustment part, or only the second adjustment part.

[0047] Based on the above overall introduction, an exemplary structure of this embodiment is as follows Figures 1 to 8 As shown in . And as a preferred implementation, as Figure 3 and Figure 4 and Figure 6 As shown in , the first adjustment part includes an adjustment block 4 provided on the vehicle body 1, and the adjustment block 4 abuts against the front end of the vehicle door 2 through the movable leaf 301. The adjustment block 4 is driven to move along the length of the entire vehicle, and a push-up inclined surface 5 is provided on the adjustment block 4, and an abutting inclined surface 6 abutting against the push-up inclined surface 5 is provided on the movable leaf 301.

[0048] By making the first adjusting part include the adjusting block 4 and making the adjusting block 4 driven to move along the length of the vehicle, it is convenient to drive the door 2 to move along the width direction of the vehicle through the adjusting block 4. At the same time, the structure of the first adjusting part is relatively simple and easy to arrange and implement.

[0049] When implementing it, Figure 5 and Figure 8 As shown in , the adjusting block 4 is provided with a long hole 401 arranged along the length direction of the vehicle, and the adjusting block 4 is screwed to the vehicle body 1 through a bolt 7 passing through the long hole 401. In this way, it is convenient to adjust the position of the adjusting block 4 in the length direction of the vehicle, and the structure is simple and easy to process. Figure 6 As shown in FIG. 1 , from front to back, the push inclined surface 5 is inclined toward one side of the vehicle interior, and the abutting inclined surface 6 is arranged in cooperation with the push inclined surface 5 .

[0050] It should be noted that the above-mentioned enabling the first adjusting part to move along the length direction of the vehicle is only a preferred implementation mode. In addition, it is also possible to enable the adjusting block 4 to be driven to move along the height direction of the vehicle. When the vehicle door 2 is closed, the push-up slope 5 can abut against the contact slope 6, thereby limiting the position of the vehicle door 2. At this time, the push-up slope 5 is tilted from bottom to top toward the inner side of the vehicle, and the contact slope 6 is arranged in coordination with the push-up slope 5.

[0051] As a preferred implementation method, Figure 6 As shown in , in this embodiment, a colloid is provided on the push-up inclined surface 5, and the push-up inclined surface 5 abuts against the abutting inclined surface 6 through the colloid. It can be understood that by providing the colloid, the contact between the push-up inclined surface 5 and the abutting inclined surface 6 can be buffered, thereby preventing noise from being generated when closing the door 2, and also helping to increase the service life of the adjustment block 4 and the movable leaf 301.

[0052] Of course, only the colloid is provided on the push inclined surface 5, which is only a preferred embodiment. In addition, the colloid can also be provided only on the abutting inclined surface 6, or the colloid can be provided on both the push inclined surface 5 and the abutting inclined surface 6. In addition, for the convenience of distinction, the colloid on the push inclined surface 5 is named the first colloid 8, and the colloid of the adjustment column 11 described below is named the second colloid 9.

[0053] It should also be noted that in this embodiment, the first adjustment portion is arranged on the side of the door 2 facing the inside of the vehicle, and the push inclined surface 5 pushes the contact inclined surface 6 toward the outside of the vehicle, thereby driving the door 2 to move toward the outside of the vehicle to ensure the consistency of the door 2 and surrounding parts. In other embodiments, the adjustment block 4 may also be arranged on the side of the door 2 facing the outside of the vehicle, so that the push inclined surface 5 pushes the contact inclined surface 6 toward the inside of the vehicle, thereby driving the door 2 to move toward the inside of the vehicle.

[0054] Preferably, in the present embodiment, the first adjustment portion is located behind the hinge point 10 of the vehicle door 2, and there are two first adjustment portions spaced apart in the up-down direction of the vehicle. One of the first adjustment portions is located above the hinge point 10 of the vehicle door 2, and the other first adjustment portion is located below the hinge point 10. It can be understood that by providing two first adjustment portions, and making the two first adjustment portions respectively located below and above the hinge point 10 of the vehicle door 2, it is convenient to adjust the positions of the upper door 2 and the lower part of the vehicle door 2 along the width direction of the vehicle, respectively, which is beneficial to further ensure the consistency of the surface difference between the vehicle door 2 and the surrounding parts. And, if Figure 1 and Figure 2 As shown in , the first adjustment portion located at the top can be installed on the fixing page 302 , and the first adjustment portion located at the bottom can be installed on the vehicle body 1 .

[0055] As a preferred embodiment, the second adjustment part is arranged at the front lower part of the hinge point 10 of the vehicle door 2. When the first adjustment part located at the lower part cannot ensure the consistency of the surface difference between the lower part of the vehicle door 2 and the surrounding parts, the position of the vehicle door 2 in the width direction of the whole vehicle can be adjusted by the second adjustment part to further ensure the consistency of the surface difference between the vehicle door 2 and the surrounding parts.

[0056] In terms of specific structure, the second adjustment part includes an adjustment column 11 with one end screwed on the fixed page 302, and the other end of the adjustment column 11 abuts against the movable page 301. Such a configuration can make the installation structure of the adjustment column 11 relatively simple, which is convenient for processing and assembly, and also convenient for adjusting the position of the adjustment column 11, thereby achieving adjustment of the position of the door 2 in the width direction of the whole vehicle. Of course, screwing the adjustment column 11 on the fixed page 302 is only a preferred implementation method. In addition, the adjustment column 11 can also be fixed on the vehicle body 1 and abut against the movable page 301.

[0057] When implementing it, Figure 5 and Figure 7 As shown in the figure, the fixed leaf 302 is provided with an extension plate 12 extending toward the outside of the vehicle, and the front end of the movable leaf 301 is provided with an abutment plate 13 located on the side of the extension plate 12 facing the inside of the vehicle. One end of the adjustment column 11 is screwed to the extension plate 12, and the other end is abutted against the abutment plate 13. It can be understood that by providing the extension plate 12 and the abutment plate 13, the installation of the adjustment column 11 is facilitated, and while the adjustment column 11 is abutted against the movable leaf 301, it can be located on the outside of the movable leaf 301, thereby pushing the movable leaf 301 toward the inside of the vehicle, and then driving the door 2 to move toward the inside of the vehicle.

[0058] Furthermore, it can be expected that in this embodiment, by making the first adjustment part and the second adjustment part push the door 2 toward the outside and the inside of the vehicle respectively, the two parts can be coordinated to better adjust the position of the door 2 in the width direction of the vehicle, and further improve the consistency of the surface difference between the door 2 and the surrounding parts. Of course, in this embodiment, making the adjustment column 11 push the movable leaf 301 toward the inside of the vehicle, thereby driving the door 2 to move toward the inside of the vehicle, is only a preferred implementation method. In addition, the support column can also push the movable leaf 301 toward the outside of the vehicle, thereby driving the door 2 to move toward the outside of the vehicle.

[0059] As a preferred embodiment, a colloid is provided on the adjusting column 11, and the adjusting column 11 abuts against the movable leaf 301 through the colloid. Figure 7As shown in , the second colloid 9 is coated on one end of the adjustment column 11 close to the movable leaf 301 and abuts against the abutment plate 13. It can be understood that by providing the second colloid 9, the impact between the movable leaf 301 and the adjustment column 11 when the door 2 is opened and closed can be buffered, thereby reducing the abnormal noise of the vehicle and improving the working life of the movable leaf 301 and the second adjustment part. In addition, the first colloid 8 and the second colloid 9 mentioned above can be materials with buffering properties such as sponge and rubber commonly seen in the prior art.

[0060] It should also be noted that the drawings of this embodiment show the scenario when the face difference adjustment structure is applied to a butterfly wing door, and the structures not described in the hinge 3 mentioned above can be set with reference to the structure of the butterfly wing door hinge commonly seen in the prior art. In addition, it is worth mentioning that the face difference adjustment mechanism of this embodiment can also be applied to other forms of vehicle doors, such as ordinary hinged side-opening doors, sliding doors, and gull-wing doors commonly seen in the prior art.

[0061] The flush adjustment mechanism of this embodiment can adjust the position of the position of the door 2 close to the first adjustment part or the second adjustment part in the width direction of the vehicle through the arrangement of the first adjustment part and the second adjustment part, thereby ensuring the consistency of flushness between the door 2 and surrounding parts. The first adjustment part includes an adjustment block 4 that can move along the length direction of the vehicle, and the second adjustment part includes an adjustment column 11 that is screwed to the fixed page 302, which has a simple structure and is easy to operate.

[0062] Embodiment 2

[0063] The present embodiment relates to a vehicle, on which the door face difference adjustment mechanism of the first embodiment is provided.

[0064] It can be understood that the vehicle of this embodiment is provided with the door face difference adjustment mechanism of the first embodiment, which is conducive to ensuring the consistency of the face difference of the parts around the door 2, thereby improving the refinement of the entire vehicle and the customer's satisfaction with the vehicle.

[0065] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A door face difference adjustment mechanism, characterized in that: comprising a first adjusting portion and / or a second adjusting portion; The first adjusting portion is arranged on the vehicle body (1) and abuts against the front end of the vehicle door (2); the vehicle door (2) is hingedly connected to the vehicle body (1) via a hinge (3), and the movable leaf (301) of the hinge (3) is connected to the front end of the vehicle door (2); the first adjusting portion is driven to move along the length or height direction of the vehicle and push the vehicle door (2) to move toward the outside or inside of the vehicle along the width direction of the vehicle; The second adjusting portion is arranged between the movable leaf (301) and the fixed leaf (302) of the hinge (3) or the vehicle body (1), and the second adjusting portion is driven to move along the width direction of the vehicle, and drives the vehicle door (2) to move toward the inside or outside of the vehicle along the width direction of the vehicle through the movable leaf (301).

2. The door face difference adjustment mechanism according to claim 1, characterized in that: The first adjustment part comprises an adjustment block (4) arranged on the vehicle body (1), and the adjustment block (4) abuts against the front end of the vehicle door (2) through the movable leaf (301); The adjusting block (4) is driven to move along the length direction of the entire vehicle, the adjusting block (4) is provided with a push inclined surface (5), and the movable leaf (301) is provided with a contact inclined surface (6) contacting the push inclined surface (5).

3. The door face difference adjustment mechanism according to claim 2, characterized in that: The adjusting block (4) is provided with elongated holes (401) arranged along the length direction of the entire vehicle, and the adjusting block (4) is screwed onto the vehicle body (1) via bolts (7) passing through the elongated holes (401).

4. The door flushness adjustment mechanism according to claim 2, characterized in that: The pushing inclined surface (5) and / or the abutting inclined surface (6) are provided with a colloid, and the pushing inclined surface (5) and the abutting inclined surface (6) are abutted via the colloid.

5. The door flushness adjustment mechanism according to claim 1, characterized in that: The first adjustment parts are located behind the hinge point (10) of the vehicle door (2), and are two arranged at intervals along the vertical direction of the vehicle; One of the first adjustment parts is located above the hinge point (10) of the vehicle door (2), and the other of the first adjustment parts is located below the hinge point (10).

6. The door flushness adjustment mechanism according to claim 1, characterized in that: The second adjustment portion is arranged at the lower front side of the hinge point (10) of the vehicle door (2).

7. The door flushness adjustment mechanism according to any one of claims 1 to 6, characterized in that: The second adjustment portion comprises an adjustment column (11) having one end screwed to the fixed page (302) or the vehicle body (1), and the other end of the adjustment column (11) abuts against the movable page (301).

8. The door flushness adjustment mechanism according to claim 7, characterized in that: The fixed page (302) is provided with an extension plate (12) extending toward the outside of the vehicle, and the front end of the movable page (301) is provided with an abutment plate (13) located on the side of the extension plate (12) facing the inside of the vehicle; One end of the adjusting column (11) is screwed onto the extending plate (12), and the other end is in contact with the contact plate (13).

9. The door flushness adjustment mechanism according to claim 7, characterized in that: The adjusting column (11) is provided with a colloid, and the adjusting column (11) abuts against the movable leaf (301) via the colloid.

10. A vehicle, characterized in that: The vehicle is provided with a door face difference adjustment mechanism according to any one of claims 1 to 9.

Images