CN217805032U

CN217805032U - Flat device is inhaled to door

Info

Publication number: CN217805032U
Application number: CN202221336607.3U
Authority: CN
Inventors: 吴国辉; 崔志军; 马殿一; 沈启明
Original assignee: FAW Volkswagen Automotive Co Ltd
Current assignee: FAW Volkswagen Automotive Co Ltd
Priority date: 2022-05-31
Filing date: 2022-05-31
Publication date: 2022-11-15
Anticipated expiration: 2032-05-31

Abstract

The utility model discloses a vehicle door flatting device, which comprises two suckers, a connecting strip, a supporting plate and a supporting rod; the connecting strip is connected between the two suckers; the supporting plate is arranged between the two suckers, and the bottom surface of the supporting plate and the bottom surfaces of the two suckers are both arranged on the same side of the connecting strip; the bracing piece sets up with the backup pad is perpendicular, and the first end and the connecting strip of bracing piece are connected, and the second end and backup pad fixed connection. The device of this application simple structure, convenient operation has solved aluminium system door and can not pass through the problem of magnet absorption, has improved the leveling precision of the flatness control datum point of front door and back door, the flatness control datum point of back door and automobile body simultaneously.

Description

Flat device is inhaled to door

Technical Field

The application relates to the technical field of vehicle door detection, in particular to a vehicle door flatting device.

Background

In the production and manufacturing process of automobiles, the white automobile body needs to be subjected to automobile door matching detection, namely, the flatness control reference points of a front automobile door and a rear automobile door and the flatness control reference points of the rear automobile door and the automobile body are leveled, and then the matching degree of the edge of the front automobile door and the edge of the rear automobile door and the edge of the automobile body is detected. In the prior art, a magnet adsorption mode is adopted to level the flatness control reference point of the front door and the rear door or the flatness control reference point of the rear door and the vehicle body, but the magnet adsorption mode cannot be adopted for an aluminum door. For an aluminum vehicle door, in the prior art, a support piece is arranged on a flange edge of a vehicle body door opening, and then a front vehicle door and a rear vehicle door or the rear vehicle door and the vehicle body are connected together by using a binding band at a door frame position, but in the method, because the sizes of the vehicle body and vehicle door parts are deviated, a flatness control reference point of the front vehicle door and the rear vehicle door or the flatness control reference point of the rear vehicle door and the vehicle body cannot be guaranteed to be leveled, and the position of the support piece needs to be adjusted for many times in the detection process.

SUMMERY OF THE UTILITY MODEL

In order to solve at least one aspect of the above problems, the present invention provides a vehicle door leveling device, which comprises two suckers, a connecting strip, a supporting plate and a supporting rod; the connecting strip is connected between the two suckers; the supporting plate is arranged between the two suckers, and the bottom surface of the supporting plate and the bottom surfaces of the two suckers are both arranged on the same side of the connecting strip; the bracing piece sets up with the backup pad is perpendicular, and the first end and the connecting strip of bracing piece are connected, second end and backup pad fixed connection. Through the technical scheme, one sucker is adsorbed near the flatness control reference point of the front door, the other sucker is adsorbed near the flatness control reference point of the rear door, or one sucker is adsorbed near the flatness control reference point of the rear door, and the other sucker is adsorbed near the flatness control reference point of the vehicle body, so that the front door and the rear door or the rear door and the vehicle body are connected and fixed; the device is simple in structure and convenient to operate, solves the problem that the aluminum vehicle door cannot be adsorbed by the magnet, and simultaneously improves the leveling precision of the flatness control reference points of the front vehicle door and the rear vehicle door and the leveling precision of the flatness control reference points of the rear vehicle door and the vehicle body.

Preferably, the first end of the support rod is in threaded connection with the connecting bar. Because the preceding door and the back door of different motorcycle types, perhaps back door and the inconsistent curved surface radian of automobile body junction, consequently adsorb respectively at preceding door and back door when two sucking discs, perhaps back door and automobile body on, the junction curved surface is different with the distance of connecting strip, through above-mentioned technical scheme, designs into threaded connection with bracing piece and connecting strip, helps adjusting the distance between backup pad and the connecting strip, the adaptation in multiple motorcycle type.

Preferably, the first end of the supporting rod is fixedly connected with a handle, and the handle is positioned on one side of the connecting strip, which is far away from the supporting plate.

Preferably, the center of the support plate is located at the center of the line connecting the two suction cups. Through above-mentioned technical scheme, set up the backup pad in the centre of two sucking discs, prevent to appear because the backup pad is inconsistent apart from the distance of two sucking discs, lead to the both sides of backup pad the atress inequality to influence the condition of leveling precision.

Preferably, the surface of the supporting plate is fixedly provided with a protective sleeve. Through above-mentioned technical scheme, prevent that the backup pad from scraping the surface of white automobile body.

Preferably, the protective sleeve is made of polyurethane material. Through above-mentioned technical scheme, the protective sheath that adopts the polyurethane material to make has higher wearability.

Preferably, a plurality of lightening holes are formed in the connecting strip. Through above-mentioned technical scheme, alleviate the whole weight of this application device.

Preferably, the width of the joint of the end part of the connecting strip and the sucker is larger than that of the middle area of the connecting strip. Through above-mentioned technical scheme, alleviate the whole weight of this application device.

Preferably, the suction cup is a hand pump type suction cup.

Preferably, the connecting strip is detachably connected with the suction cup.

The utility model discloses a flat device is inhaled to door has following beneficial effect:

(1) The device is simple in structure, convenient to operate, stable in connection and high in leveling precision.

(2) Through designing bracing piece and connecting strip into threaded connection, can adjust the distance between connecting strip and the backup pad to the door of the different motorcycle types of adaptation and the distance between automobile body junction curved surface and the connecting strip improve the application range of this application device.

Drawings

For a better understanding of the above and other objects, features, advantages and functions of the invention, reference should be made to the embodiments illustrated in the drawings. Like reference numerals in the drawings refer to like parts. It will be understood by those skilled in the art that the drawings are intended to illustrate a preferred embodiment of the invention without any limiting effect on the scope of the invention, and that the various components in the drawings are not to scale.

Fig. 1 shows a schematic structural diagram of a vehicle door leveling device according to an embodiment of the present invention;

fig. 2 shows a usage state diagram of a vehicle door leveling device according to an embodiment of the present invention.

Description of the reference numerals:

1. a hand pump type suction cup; 11. a suction cup body; 12. a mounting seat; 13. a handle; 2. a connecting strip; 21. lightening holes; 3. a support plate; 31. a protective sleeve; 4. a support bar; 5. a handle; 6. a vehicle body; 7. a rear door; 8. a front door.

Detailed Description

Exemplary embodiments of the present disclosure are described below with reference to the accompanying drawings, in which various details of embodiments of the present disclosure are included to assist understanding, and which are to be considered as merely exemplary. Accordingly, those of ordinary skill in the art will recognize that various changes and modifications of the embodiments described herein can be made without departing from the scope and spirit of the present disclosure. Also, descriptions of well-known functions and constructions are omitted in the following description for clarity and conciseness.

The term "including" and variations thereof as used herein is intended to be open-ended, i.e., "including but not limited to". Unless specifically stated otherwise, the term "or" means "and/or". The term "based on" means "based at least in part on". The terms "one example embodiment" and "one embodiment" mean "at least one example embodiment". The term "another embodiment" means "at least one additional embodiment". The terms "first," "second," and the like may refer to different or the same object. Other explicit and implicit definitions are also possible below.

To at least partially address one or more of the above issues and other potential issues, one embodiment of the present disclosure proposes a door trim device comprising two suction cups, a connecting bar 2, a support plate 3, and a support bar 4; the connecting strip 2 is connected between the two suckers; the supporting plate 3 is arranged between the two suckers, and the bottom surface of the supporting plate 3 and the bottom surfaces of the two suckers are both arranged on the same side of the connecting strip 2; the supporting rod 4 is perpendicular to the supporting plate 3, a first end of the supporting rod 4 is connected with the connecting strip 2, and a second end of the supporting rod 4 is fixedly connected with the supporting plate 3.

Specifically, as shown in fig. 1, both the two suckers are hand-pump type suckers 1, and the hand-pump type sucker 1 includes a sucker body 11, a mounting base 12 and a handle 13; the width of the connecting part of the end part of the connecting strip 2 and the suckers is larger than the width of the middle area of the connecting strip 2, a plurality of lightening holes 21 are formed in the connecting strip 2, in the embodiment, two long-strip lightening holes 21 are formed in the middle area of the connecting strip 2, the side face of one end of the connecting strip 2 is detachably connected with the top face of the mounting seat 12 of one hand pump type sucker 1 through a bolt, and the side face of the other end of the connecting strip is detachably connected with the top face of the mounting seat 12 of the other hand pump type sucker 1 through a bolt.

The supporting rod 4 is perpendicular to the connecting strip 2, the supporting rod 4 penetrates through the center of the connecting strip 2, and the first end of the supporting rod 4 is in threaded connection with the connecting strip 2; the end part of the first end of the support rod 4 is fixedly connected with a spherical handle 5, and the size of the handle 5 is larger than that of the through hole of the support rod 4 on the connecting strip 2; the supporting plate 3 is circular, the center of the supporting plate 3 is positioned at the center of the connecting line of the two sucker bodies 11, the center line of the supporting rod 4 is overlapped with the axis of the supporting plate 3, and the second end of the supporting rod 4 is fixedly connected with the supporting plate 3; the surface of the supporting plate 3 is fixedly provided with a protective sleeve 31 made of polyurethane material.

In the application of the method for using the vehicle door leveling device, as shown in fig. 2, one hand pump type suction cup 1 is sucked near the leveling control reference point of a front vehicle door 8, the other hand pump type suction cup 1 is sucked near the leveling control reference point of a rear vehicle door 7, or one hand pump type suction cup 1 is sucked near the leveling control reference point of the rear vehicle door 7, and the other hand pump type suction cup 1 is sucked near the leveling control reference point of a vehicle body 6; then, the support rod 4 is rotated by the handle 5, and the distance between the support plate 3 and the connecting strip 2 is adjusted, so that the support plate 3 is abutted to the joint of the front door 8 and the rear door 7 or the joint of the rear door 7 and the vehicle body 6.

Having described embodiments of the present disclosure, the foregoing description is intended to be exemplary, not exhaustive, and not limited to the disclosed embodiments. Many modifications and variations will be apparent to those of ordinary skill in the art without departing from the scope and spirit of the described embodiments. The terminology used herein was chosen in order to best explain the principles of the embodiments, the practical application, or the technical improvements to the market, or to enable others of ordinary skill in the art to understand the disclosure.

Claims

1. The utility model provides a car door flat suction device which characterized in that: comprises two suckers, a connecting strip (2), a supporting plate (3) and a supporting rod (4);

the connecting strip (2) is connected between the two suckers;

the supporting plate (3) is arranged between the two suckers, and the bottom surface of the supporting plate (3) and the bottom surfaces of the two suckers are both arranged on the same side of the connecting strip (2);

the supporting rod (4) is perpendicular to the supporting plate (3), the first end of the supporting rod (4) is connected with the connecting strip (2), and the second end of the supporting rod is fixedly connected with the supporting plate (3).

2. The vehicle door trim arrangement of claim 1, wherein: the first end of the supporting rod (4) is in threaded connection with the connecting strip (2).

3. The vehicle door trim apparatus according to claim 2, wherein: the first end fixedly connected with handle (5) of bracing piece (4), handle (5) are located connecting strip (2) and keep away from one side of backup pad (3).

4. The vehicle door trim arrangement according to claim 1, wherein: the center of the supporting plate (3) is positioned at the center of the connecting line of the two suckers.

5. The vehicle door trim arrangement of claim 1, wherein: the surface of the supporting plate (3) is fixedly provided with a protective sleeve (31).

6. The vehicle door trim arrangement of claim 5, wherein: the protective sleeve (31) is made of polyurethane materials.

7. The vehicle door trim arrangement according to claim 1, wherein: the connecting strip (2) is provided with a plurality of lightening holes (21).

8. The vehicle door trim arrangement of claim 1, wherein: the width of the joint of the end part of the connecting strip (2) and the sucker is larger than that of the middle area of the connecting strip (2).

9. The vehicle door trim arrangement according to claim 1, wherein: the sucker is a hand pump type sucker (1).

10. The vehicle door trim arrangement of claim 1, wherein: the connecting strip (2) is detachably connected with the sucker.