CN219819650U - Mechanism for supporting vehicle door on main detection tool of vehicle - Google Patents
Mechanism for supporting vehicle door on main detection tool of vehicle Download PDFInfo
- Publication number
- CN219819650U CN219819650U CN202321154065.2U CN202321154065U CN219819650U CN 219819650 U CN219819650 U CN 219819650U CN 202321154065 U CN202321154065 U CN 202321154065U CN 219819650 U CN219819650 U CN 219819650U
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- CN
- China
- Prior art keywords
- supporting
- pin shaft
- vehicle door
- vehicle
- pin
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- 238000001514 detection method Methods 0.000 title claims abstract description 11
- 238000007689 inspection Methods 0.000 description 8
- 230000004308 accommodation Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/40—Engine management systems
Landscapes
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
Abstract
The utility model relates to a mechanism for supporting a vehicle door on a main detection tool of an automobile, which is used for supporting the vehicle door by moving a pin shaft outwards from a pin hole and rotating the pin shaft to enable a supporting rod to prop up against the bottom of the vehicle door when the vehicle door is required to be supported by the mechanism for supporting the vehicle door on the main detection tool of the automobile; when the vehicle door does not need to be supported, the pin shaft is rotated to enable the supporting rod to be located in the range of the accommodating space, and the pin shaft is retracted inwards along the pin hole, so that the supporting rod is retracted into the accommodating space. Therefore, the mechanism for supporting the vehicle door on the main detection tool of the vehicle is simple in structure and convenient to store, interference to other parts can be avoided, and operation is facilitated for operators.
Description
Technical Field
The utility model relates to a mechanism for supporting a vehicle door on a main automobile checking fixture, and belongs to the technical field of manufacturing of automobile checking fixtures.
Background
The automobile checking fixture is used for detecting whether the size of the automobile part is qualified or not, the automobile main checking fixture simulates an installation interface of an automobile real part, the related interface size accuracy is high, and the automobile part can be installed to detect whether the size of the automobile part is qualified or not. In order to facilitate the installation of automobile parts, the automobile main inspection tool is often provided with a plurality of structures for fixing or supporting the automobile parts. Such as when installing a door of an automobile, it is necessary to support the door of the automobile. However, the support structure on the existing automobile main inspection tool is not easy to store, still protrudes from the automobile main inspection tool when the automobile door is not installed, and is easy to collide or interfere with other installation parts.
Disclosure of Invention
In view of the above-mentioned drawbacks of the prior art, the present utility model is to provide a mechanism for supporting a door on a vehicle main gauge, which is simple in structure and convenient in storage.
In order to achieve the above purpose, the utility model provides a mechanism for supporting a vehicle door on a vehicle main gauge, which comprises a connecting seat arranged on the vehicle main gauge, wherein the connecting seat is provided with a pin hole, a pin shaft is rotatably connected in the pin hole, and the pin shaft can axially move along the pin hole; the inner side end of the pin shaft is inserted into the pin hole, and the outer side end of the pin shaft is connected with a supporting rod for supporting the vehicle door; the automobile main gauge is provided with an accommodating space, and the accommodating space is positioned beside the connecting seat; the pin shaft can extend outwards along the pin hole and rotate to enable the supporting rod to prop up against the bottom of the vehicle door, or retract inwards along the pin hole and rotate to enable the supporting rod to retract into the accommodating space.
Preferably, the connecting seat is provided with a jacking screw which is opposite to the side face of the pin shaft, the pin shaft extends outwards along the pin hole and rotates to enable the supporting rod to prop up the bottom of the vehicle door upwards, and the pin shaft can be jacked by tightening the jacking screw.
More preferably, a propping plane is arranged on the side surface of the pin shaft, the pin shaft extends outwards along the pin hole and rotates to enable the support rod to prop up at the bottom of the vehicle door, and the end part of the propping screw is opposite to the propping plane.
More preferably, the outer side end of the pin shaft is provided with a first clamping plate and a second clamping plate which are oppositely arranged, and when the pin shaft is retracted inwards along the pin hole and rotated to enable the support rod to be retracted into the accommodating space, the jacking screw is just inserted between the first clamping plate and the second clamping plate.
Further, the outer side end of the pin shaft is a flat head, a connecting hole is formed in the flat head, a connecting cylinder is connected to the first clamping plate, the end part of the connecting cylinder is coaxially connected with the connecting hole, and the supporting rod is slidably connected in the connecting cylinder; the second clamping plate is connected with an adjusting screw rod, and the end part of the adjusting screw rod is connected to the bottom of the supporting rod.
Furthermore, an annular limiting groove is formed in the adjusting screw, a U-shaped bayonet is formed in the second clamping plate, and two side edges of the U-shaped bayonet are clamped in the limiting groove; the end part of the adjusting screw rod is screwed into the threaded hole at the bottom of the supporting rod.
Preferably, the top of the support bar is provided with a support block for supporting the door.
Preferably, the connecting seat is detachably connected to the automobile main gauge.
As described above, the mechanism for supporting a door on a main inspection tool of an automobile according to the present utility model has the following advantageous effects: when the mechanism for supporting the vehicle door on the main detection tool of the vehicle is used, the pin shaft is moved out from the pin hole and rotated to enable the support rod to prop up against the bottom of the vehicle door to support the vehicle door when the vehicle door is required to be supported; when the vehicle door does not need to be supported, the pin shaft is rotated to enable the supporting rod to be located in the range of the accommodating space, and the pin shaft is retracted inwards along the pin hole, so that the supporting rod is retracted into the accommodating space. Therefore, the mechanism for supporting the vehicle door on the main detection tool of the vehicle is simple in structure and convenient to store, interference to other parts can be avoided, and operation is facilitated for operators.
Drawings
Fig. 1 is a schematic view showing a structure of a mechanism for supporting a door on a main inspection tool of an automobile according to the present utility model in a state of supporting the door.
Fig. 2 is a schematic view showing a structure of a mechanism for supporting a door on a main inspection tool of an automobile according to the present utility model in a retracted state.
Fig. 3 is a schematic perspective view showing a mechanism for supporting a door on a main inspection tool of an automobile according to the present utility model.
Fig. 4 is a cross-sectional view showing a mechanism for supporting a door on a main gauge of an automobile in accordance with the present utility model.
Fig. 5 is another angular perspective view of a mechanism for supporting a door on a vehicle master check tool according to the present utility model.
Description of element reference numerals
1. Main checking fixture for car
2. Connecting seat
3. Pin hole
4. Pin shaft
5. Vehicle door
6. Support bar
7. Accommodation space
8. Jacking screw
9. Jacking plane
10. First clamping plate
11. Second clamping plate
12. Connecting hole
13. Connecting cylinder
14. Adjusting screw
15. Limiting groove
16 U-shaped bayonet
17. Supporting block
18. Anti-rotation plane
19. Rotation stopping plane
Detailed Description
Further advantages and effects of the present utility model will become apparent to those skilled in the art from the disclosure of the present utility model, which is described by the following specific examples.
It should be understood that the structures, proportions, sizes, etc. shown in the drawings are for illustration purposes only and should not be construed as limiting the utility model to the extent that it can be practiced, since modifications, changes in the proportions, or otherwise, used in the practice of the utility model, are not intended to be critical to the essential characteristics of the utility model, but are intended to fall within the spirit and scope of the utility model. Also, the terms such as "upper", "lower", "left", "right", "middle", and the like are used herein for descriptive purposes only and are not intended to limit the scope of the utility model for which the utility model may be practiced or for which the relative relationships may be altered or modified without materially altering the technical context.
As shown in fig. 1 to 4, the present utility model provides a mechanism for supporting a door on a vehicle main gauge, comprising a connecting seat 2 mounted on the vehicle main gauge 1, wherein a pin hole 3 is provided on the connecting seat 2, a pin shaft 4 is rotatably connected in the pin hole 3, and the pin shaft 4 can axially move along the pin hole 3; the inner side end of the pin shaft 4 is inserted into the pin hole 3, and the outer side end of the pin shaft 4 is connected with a supporting rod 6 for supporting the vehicle door 5; the automobile main gauge 1 is provided with an accommodating space 7, and the accommodating space 7 is positioned beside the connecting seat 2; the pin shaft 4 can be extended outwardly along the pin hole 3 and rotated to push the support rod 6 up against the bottom of the door 5, or retracted inwardly along the pin hole 3 and rotated to retract the support rod 6 into the accommodating space 7.
Referring to fig. 1 to 4, when a mechanism for supporting a door on a main inspection tool of an automobile needs to support the door 5, a pin 4 is moved out from a pin hole 3 and rotated to enable a support rod 6 to prop up against the bottom of the door 5 to support the door 5; when it is not necessary to support the door 5, the pin 4 is rotated so that the support rod 6 is within the range of the accommodation space 7 and the pin 4 is retracted inwardly along the pin hole 3 so that the support rod 6 is retracted into the accommodation space 7. Therefore, the mechanism for supporting the vehicle door on the main detection tool of the vehicle is simple in structure and convenient to store, interference to other parts can be avoided, and operation is facilitated for operators.
In order to support the door 5 more stably and prevent the support rod 6 from rotating when supporting the door 5, as a preferred embodiment, as shown in fig. 1 and 3, the connecting seat 2 is provided with a pushing screw 8 facing to the side surface of the pin shaft 4, the pin shaft 4 extends outwards along the pin hole 3 and rotates until the support rod 6 pushes upwards against the bottom of the door 5, and the pushing screw 8 can be tightened to push the pin shaft 4. Thus, when the support lever 6 is rotated to the operating position for supporting the door 5, tightening the jack screw 8 can prevent the pin 4 from rotating any more, so that the door 5 can be stably supported. When the door 5 is not required to be supported, the jack screw 8 is loosened, and then the pin 4 can be rotated. In order to enable the jacking screw 8 to conveniently jack the pin shaft 4, a jacking plane 9 is arranged on the side face of the pin shaft 4, the pin shaft 4 extends outwards along the pin hole 3 and rotates until the end portion of the jacking screw 8 faces to the jacking plane 9 when the supporting rod 6 is jacked upwards at the bottom of the car door 5, and therefore the jacking screw 8 jacks the pin shaft 4 on the jacking plane 9 to prevent the pin shaft 4 from rotating.
When the pin 4 rotates to enable the support rod 6 to be retracted into the accommodating space 7, in order to facilitate fixing the pin 4 to prevent the pin 4 from rotating, as shown in fig. 2, a first clamping plate 10 and a second clamping plate 11 which are oppositely arranged are arranged at the outer side end of the pin 4, and when the pin 4 is retracted inwards along the pin hole 3 and rotated to enable the support rod 6 to be retracted into the accommodating space 7, the jacking screw 8 is just inserted between the first clamping plate 10 and the second clamping plate. Thus, the pin shaft 4 can not rotate at will to collide with other parts. Referring to fig. 3 and 4, the outer end of the pin 4 is a flat head, a connecting hole 12 is formed in the flat head, a connecting cylinder 13 is connected to the first clamping plate 10, the end of the connecting cylinder 13 is coaxially connected to the connecting hole 12, the supporting rod 6 is slidably connected to the connecting cylinder 13, an anti-rotation plane 18 is disposed on a side surface of the supporting rod 6, the anti-rotation plane 18 is slidably matched with the anti-rotation plane 19 of the inner hole of the connecting cylinder 13, and the supporting rod 6 cannot rotate in the connecting cylinder 13 any more; the second clamping plate 11 is connected with an adjusting screw rod 14, and the end part of the adjusting screw rod 14 is connected with the bottom of the supporting rod 6. Thus, the length of the adjusting support bar 6 can be adjusted by the adjusting screw 14, thereby adjusting the support position of the support bar 6 to the door 5. As shown in fig. 3 and fig. 4, the adjusting screw 14 is provided with an annular limit groove 15, the second clamping plate 11 is provided with a U-shaped bayonet 16, and two sides of the U-shaped bayonet 16 are clamped in the limit groove 15; the end of the adjusting screw 14 is screwed into a threaded hole at the bottom of the supporting rod 6. When the adjusting screw 14 is rotated, the U-shaped bayonet 16 is clamped in the annular limiting groove 15, so that the adjusting screw 14 cannot axially move, but the adjusting screw 14 is matched with the threaded hole in the center of the supporting rod 6, and the supporting rod 6 can be driven to axially move. In order to have a large supporting area for the door 5, as shown in fig. 4 and 5, a supporting block 17 for supporting the door 5 is provided at the top of the supporting rod 6, and the supporting block 17 is detachably connected with the supporting rod 6. The utility model provides a mechanism for supporting a vehicle door on a vehicle main gauge in order to facilitate replacement and disassembly, and the connecting seat 2 is detachably connected to the vehicle main gauge 1.
Based on the technical scheme of the embodiment, the mechanism for supporting the vehicle door on the main detection tool of the vehicle is simple in structure, convenient to store, capable of avoiding interference to other parts, convenient for operators to operate, capable of conveniently adjusting the jacking position, and convenient to install and detach.
In summary, the present utility model effectively overcomes the disadvantages of the prior art and has high industrial utility value.
The above embodiments are merely illustrative of the principles of the present utility model and its effectiveness, and are not intended to limit the utility model. Modifications and variations may be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the utility model. Accordingly, it is intended that all equivalent modifications and variations of the utility model be covered by the claims, which are within the ordinary skill of the art, be within the spirit and scope of the present disclosure.
Claims (8)
1. The mechanism for supporting the vehicle door on the main detection tool of the vehicle is characterized by comprising a connecting seat arranged on the main detection tool of the vehicle, wherein the connecting seat is provided with a pin hole, a pin shaft is rotatably connected in the pin hole, and the pin shaft can axially move along the pin hole; the inner side end of the pin shaft is inserted into the pin hole, and the outer side end of the pin shaft is connected with a supporting rod for supporting the vehicle door; the automobile main gauge is provided with an accommodating space, and the accommodating space is positioned beside the connecting seat; the pin shaft can extend outwards along the pin hole and rotate to enable the supporting rod to prop up against the bottom of the vehicle door, or retract inwards along the pin hole and rotate to enable the supporting rod to retract into the accommodating space.
2. The mechanism for supporting a vehicle door on a vehicle master check tool according to claim 1, wherein: the connecting seat is provided with a jacking screw which is opposite to the side face of the pin shaft, the pin shaft extends outwards along the pin hole and rotates to enable the supporting rod to prop up at the bottom of the vehicle door, and the pin shaft can be jacked by tightening the jacking screw.
3. The mechanism for supporting a vehicle door on a vehicle master check tool according to claim 2, wherein: the side of the pin shaft is provided with a jacking plane, the pin shaft extends outwards along the pin hole and rotates to enable the support rod to prop up at the bottom of the vehicle door, and the end part of the jacking screw is opposite to the jacking plane.
4. The mechanism for supporting a vehicle door on a vehicle master check tool according to claim 2, wherein: the outer side end of the pin shaft is provided with a first clamping plate and a second clamping plate which are oppositely arranged, and when the pin shaft is retracted inwards along the pin hole and rotated to enable the supporting rod to retract into the accommodating space, the jacking screw is just inserted between the first clamping plate and the second clamping plate.
5. The mechanism for supporting a vehicle door on a vehicle master check tool according to claim 4, wherein: the outer side end of the pin shaft is a flat head, a connecting hole is formed in the flat head, a connecting cylinder is connected to the first clamping plate, the end part of the connecting cylinder is coaxially connected with the connecting hole, and the supporting rod is slidably connected in the connecting cylinder; the second clamping plate is connected with an adjusting screw rod, and the end part of the adjusting screw rod is connected to the bottom of the supporting rod.
6. The mechanism for supporting a vehicle door on a vehicle master check tool according to claim 5, wherein: the adjusting screw is provided with an annular limiting groove, the second clamping plate is provided with a U-shaped bayonet, and two side edges of the U-shaped bayonet are clamped in the limiting groove; the end part of the adjusting screw rod is screwed into the threaded hole at the bottom of the supporting rod.
7. The mechanism for supporting a vehicle door on a vehicle master check tool according to claim 1, wherein: the top of bracing piece is equipped with the supporting shoe that is used for supporting the door.
8. The mechanism for supporting a vehicle door on a vehicle master check tool according to claim 1, wherein: the connecting seat is detachably connected to the automobile main gauge.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202321154065.2U CN219819650U (en) | 2023-05-12 | 2023-05-12 | Mechanism for supporting vehicle door on main detection tool of vehicle |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202321154065.2U CN219819650U (en) | 2023-05-12 | 2023-05-12 | Mechanism for supporting vehicle door on main detection tool of vehicle |
Publications (1)
Publication Number | Publication Date |
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CN219819650U true CN219819650U (en) | 2023-10-13 |
Family
ID=88281654
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202321154065.2U Active CN219819650U (en) | 2023-05-12 | 2023-05-12 | Mechanism for supporting vehicle door on main detection tool of vehicle |
Country Status (1)
Country | Link |
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CN (1) | CN219819650U (en) |
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2023
- 2023-05-12 CN CN202321154065.2U patent/CN219819650U/en active Active
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