CN-117212306-B - Adaptive adjustment device, vehicle and connection method

Abstract

The disclosure provides an adaptive adjusting device, which comprises a base part, an adjusting piece, a bottom ring part and a limiting part, wherein a base hole is formed in the base part, the base part is provided with a first connecting part and a second connecting part, the first connecting part and the second connecting part are respectively positioned on two opposite surfaces of the base part, the adjusting piece comprises a threaded part and an outer flange part arranged at one end of the threaded part, the surface of the outer flange part, which is far away from the threaded part, is formed into a mounting surface, the bottom ring part is arranged in the base hole, an internal thread is formed in the bottom ring part, the threaded part of the adjusting piece is matched with the internal thread of the bottom ring part, and the limiting part is matched with the second connecting part and used for limiting a second fixed piece, so that a preset position is kept between the second fixed piece and the first fixed piece, and the second fixed piece are fixed. The disclosure also provides a vehicle and a connection method.

Inventors

• BAO YOUXIA
• WANG SILING
• LI LEI

Assignees

• 上海恩井汽车科技有限公司

Dates

Publication Date

20260508

Application Date

20211206

Claims (17)

1. 1. An adaptive adjustment device, comprising: A base portion formed with a seating hole and provided with a first connection portion and a second connection portion, the first connecting part and the second connecting part are respectively positioned on two opposite surfaces of the base part; the first connecting part, the second connecting part and the base part are integrally formed; The adjusting piece comprises a threaded part and an outer flange part arranged at one end of the threaded part, and the surface of the outer flange part, which is far away from the threaded part, is formed into a mounting surface; A bottom ring portion provided to the seat hole and formed with an internal thread such that a thread portion of the adjusting member is engaged with the internal thread of the bottom ring portion, and The limiting part is matched with the second connecting part and used for limiting the second fixed piece so as to enable the second fixed piece to keep a preset position with the first fixed piece, and the second fixed piece and the first fixed piece are fixed; The limiting part is provided with a limiting part, and the limiting part is provided with a limiting part, wherein a concave part is formed on at least one of two sides in the length direction of the limiting part, and when the first fixed piece and the second fixed piece are fastened through a fastening element, the fastening element is provided with a preset interval with the edge of the concave part.
2. 2. The adaptive adjustment device of claim 1, wherein a distance between a mounting surface of the adjustment member and a lower surface of the base ring portion remote from the adjustment member is variable as the adjustment member rotates.
3. 3. The adaptive adjustment device according to claim 1, wherein when the adaptive adjustment device connects the first fixed member and the second fixed member, the first connecting portion of the base portion is connected to the first fixed member, the second fixed member is restrained between the base portion and the restraining portion, and the distance between the first fixed member and the second fixed member is adjusted by adjusting the adjustment member.
4. 4. The adaptive adjustment device according to claim 3, wherein the first connecting portion is formed as a positioning pin, and the first fixed member is formed with a positioning hole so that the first fixed member and the base portion are connected by inserting the positioning pin into the positioning hole.
5. 5. The adaptive adjustment device of claim 4, wherein the number of alignment pins is at least one.
6. 6. The adaptive adjustment device according to claim 3, wherein the second connection portion includes a hooking portion, the limiting portion is formed with a hooking hole, and when the second fixed member is located between the base portion and the limiting portion, the hooking portion passes through the hooking hole of the limiting portion, and one surface of the hooking portion is engaged with a lower surface of the limiting portion, so that the position limitation of the second fixed member is achieved.
7. 7. The adaptive adjustment device according to claim 6, wherein the number of hook portions is at least one.
8. 8. The adaptive adjustment device according to claim 7, wherein when the number of the seating holes is two and the number of the hooking portions is two, a line between the two seating holes is not parallel and is not coincident with a line between the two hooking portions.
9. 9. The adaptive adjustment device according to claim 3, wherein the second fixed member is capable of three-dimensional translation relative to the base portion when the second fixed member is restrained between the base portion and the restraining portion.
10. 10. The adaptive adjustment device according to claim 3, wherein the distance between the first fixed member and the second fixed member is adjusted by the attachment surface of the adjustment member contacting the first fixed member and the lower surface of the bottom ring portion contacting the second fixed member.
11. 11. The adaptive adjustment device according to claim 1, wherein the threaded hole of the bottom ring portion is a through hole, and the adjustment member is formed with an adjustment hole that is provided through the adjustment member along an axis of the threaded portion.
12. 12. The adaptive adjustment device of claim 11, wherein the first fixed member and the second fixed member are fixed by a fastening element.
13. 13. The adaptive adjustment device of claim 12, wherein at least a portion of the fastening element is located within an adjustment aperture of the adjustment member.
14. 14. The adaptive adjustment device of claim 13, wherein the seat aperture of the base portion cooperates with the base portion such that the base portion limits rotation of the base portion.
15. 15. A vehicle comprising an adaptive adjustment device according to any one of claims 1-14.
16. 16. A connecting method for connecting a first fixed member and a second fixed member using the adaptive adjustment device according to any one of claims 1 to 14, the connecting method comprising: the first fixed piece is connected through a first connecting part of the base part; limiting the second fixed piece between the base part and the limiting part; adjusting the positions of the first fixed piece and the second fixed piece so that the first fixed piece and the second fixed piece are positioned at preset positions; the adjusting piece is adjusted, so that the distance between the first fixed piece and the second fixed piece is a preset value; The first fixed piece and the second fixed piece are fixed.
17. 17. The method of connecting as claimed in claim 16, wherein a distance between the mounting surface of the adjustment member and the lower surface of the base ring portion remote from the adjustment member is variable as the adjustment member rotates.

Description

Adaptive adjustment device, vehicle and connection method Technical Field The present disclosure relates to an adaptive adjustment device, a vehicle, and a connection method. Background When connecting two parts to each other, there may be situations where fine adjustment of the position between the two parts may be required, etc. When components such as a four-door two-cover hinge, a lock catch, an outer handle, an electric tail hinge and the like of an automobile are connected, matching between a fixed component and peripheral components needs to be considered, and the installation position of one of the two components needs to be adjusted. When the interconnection between the two members is achieved by the adjustment structure, this certainly increases the difficulty of the connection between the two members, since the position between the two members needs to be adjusted, that is, the position between the two members is in a floating state. Disclosure of Invention In order to solve one of the above technical problems, the present disclosure provides an adaptive adjustment device, a vehicle, and a connection method. According to one aspect of the present disclosure, there is provided an adaptive adjustment device comprising: a base portion formed with a seating hole and provided with a first connection portion and a second connection portion, the first connecting part and the second connecting part are respectively positioned on two opposite surfaces of the base part; The adjusting piece comprises a threaded part and an outer flange part arranged at one end of the threaded part, and the surface of the outer flange part, which is far away from the threaded part, is formed into a mounting surface; A bottom ring portion provided to the seat hole and formed with an internal thread such that a thread portion of the adjusting member is engaged with the internal thread of the bottom ring portion, and The limiting part is matched with the second connecting part and used for limiting the second fixed piece so as to enable the second fixed piece to keep a preset position with the first fixed piece, and the second fixed piece and the first fixed piece are fixed; The limiting part is provided with a limiting part, and the limiting part is provided with a limiting part, wherein a concave part is formed on at least one of two sides in the length direction of the limiting part, and when the first fixed piece and the second fixed piece are fastened through a fastening element, the fastening element is provided with a preset interval with the edge of the concave part. According to an adaptive adjustment device of at least one embodiment of the present disclosure, a distance between a mounting surface of the adjustment member and a lower surface of the bottom ring portion remote from the adjustment member can vary with rotation of the adjustment member. According to the adaptive adjustment device of at least one embodiment of the present disclosure, when the adaptive adjustment device connects a first fixed member and a second fixed member, the first connection portion of the base portion is connected to the first fixed member, the second fixed member is restrained between the base portion and the restraining portion, and the distance between the first fixed member and the second fixed member is adjusted by adjusting the adjustment member. According to the adaptive adjustment device of at least one embodiment of the present disclosure, the first connection part is formed as a positioning pin, and the first fixed member is formed with a positioning hole so as to achieve connection of the first fixed member and the base part by inserting the positioning pin into the positioning hole. According to an adaptive adjustment device of at least one embodiment of the present disclosure, the number of the positioning pins is at least one. According to the self-adaptive adjusting device of at least one embodiment of the present disclosure, the second connecting portion includes a hook portion, the limiting portion is formed with a hook hole, and when the second fixed member is located between the base portion and the limiting portion, the hook portion passes through the hook hole of the limiting portion, and one surface of the hook portion cooperates with the lower surface of the limiting portion, so that the position limitation of the second fixed member is achieved. According to an adaptive adjustment device of at least one embodiment of the present disclosure, the number of the hook portions is at least one. According to the self-adaptive adjusting device of at least one embodiment of the present disclosure, when the number of the seat holes is two, and the number of the hook portions is two, the connection line between the two seat holes and the connection line between the two hook portions are not parallel and do not coincide. According to the adaptive adjustment device of at least one embodiment of the present disclosure, when