CN218085292U

CN218085292U - Hidden vehicle-mounted skirt boarding ladder

Info

Publication number: CN218085292U
Application number: CN202222622428.2U
Authority: CN
Inventors: 林志富
Original assignee: Nanjing Zhiqin Technology Co ltd
Current assignee: Nanjing Zhiqin Technology Co ltd
Priority date: 2022-10-08
Filing date: 2022-10-08
Publication date: 2022-12-20
Anticipated expiration: 2032-10-08

Abstract

The utility model relates to a hidden on-vehicle shirt rim ladder of stepping on a car, it has seted up the holding tank including being used for articulating the door plant on the automobile body, and the door plant is used for blockking the holding tank, is provided with the ladder on the door plant, is provided with the spacing subassembly that is used for restricting door plant rotation angle on the ladder. This application has the effect that reduces boarding ladder occupation space on the automobile body.

Description

Hidden vehicle-mounted skirt boarding ladder

Technical Field

The application relates to the field of shirt rim boarding ladders, in particular to a hidden vehicle-mounted shirt rim boarding ladder.

Background

The traditional boarding ladder is a ladder or steps fixedly connected to a vehicle body, so that a user can conveniently enter a carriage through the ladder or steps. And such staircase or step setting occupy great space on the automobile body side, collide easily, influence normal use.

SUMMERY OF THE UTILITY MODEL

In order to reduce the space that the ladder of boarding took on the automobile body, this application provides a hidden on-vehicle shirt rim ladder of boarding.

The application provides a hidden on-vehicle shirt rim boarding ladder adopts following technical scheme:

the utility model provides a hidden on-vehicle shirt rim ladder of boarding, is including being used for articulating the door plant on the automobile body, the holding tank has been seted up on the automobile body, the door plant is used for blockking the holding tank, be provided with the ladder on the door plant, be provided with on the ladder and be used for the restriction door plant rotation angle's spacing subassembly.

By adopting the technical scheme, when a user needs to step on the bicycle, the ladder on the door plate is turned out of the accommodating groove by turning the door plate, the angle of the door plate is kept unchanged after the door plate is turned under the limiting action of the limiting assembly, and the user can step on the bicycle conveniently by stepping on the ladder; when not needing to use, the user hides the ladder in the holding tank again through the upset door plant, reduces the external shared space of ladder.

Optionally, the limiting assembly includes a limiting plate disposed on the step, the limiting plate is located in the accommodating tank, a reinforcing frame is disposed at an opening of the accommodating tank, the door panel is hinged to the reinforcing frame, and the limiting plate is abutted to the reinforcing frame.

Through adopting above-mentioned technical scheme, the user upset door plant drives the ladder and overturns out the holding tank for the limiting plate butt is in the one side of reinforcing frame towards the holding tank, thereby the continuation upset of restriction door plant, in order to make things convenient for the user to step on the bus through the ladder.

Optionally, an expansion plate is hinged to the door plate, and the door plate is used for limiting the turning angle of the expansion plate.

By adopting the technical scheme, the user can extend the step by turning the expansion plate, so that the user can conveniently step on the step by treading the expansion plate, and the difficulty in boarding caused by overhigh step height is reduced.

Optionally, the surface of the step and the surface of the expansion plate are both provided with anti-skid plates.

Through adopting above-mentioned technical scheme, set up the antiskid ribbed tile on ladder and expansion board, reduce the condition that the user skidded at the in-process sole of boarding.

Optionally, a rain baffle is arranged on the door panel, and a sealing gasket used for being abutted against the reinforcing frame is arranged on the rain baffle.

Through adopting above-mentioned technical scheme, through setting up weather shield and sealed the pad, reduce the user and close the door plant after, the rainwater enters into the condition in the holding tank from the gap between door plant and the reinforcement frame.

Optionally, the limiting assembly comprises a sliding rail arranged in the accommodating groove, a sliding block is arranged on the sliding rail in a sliding mode, a connecting rod is hinged to the sliding block and hinged to the door plate through a rotating shaft, and a limiting plate used for limiting the moving distance of the sliding block is arranged on the sliding block.

Through adopting above-mentioned technical scheme, when the user stimulates the door plant upset, the door plant drives the connecting rod upset for the slider removes on the guide rail, when the slider remove to with the limiting plate butt, the restriction door plant continues the upset, steps are trampled to the convenience of customers and step is stepped on the car.

Optionally, the expansion plate is hinged to the door plate through a hinge shaft, the hinge shaft is fixedly connected with the expansion plate, a first gear is coaxially arranged on the hinge shaft, the rotating shaft is fixedly connected with the connecting rod, a second gear is coaxially arranged on the rotating shaft, and the first gear is meshed with the second gear.

Through adopting above-mentioned technical scheme, the user upset door plant for connecting rod and door plant take place relative upset, and then drive the second gear and take place to rotate on the door plant, because first gear and second gear intermeshing make first gear drive the upset of expansion board, and then when making the user open the door plant, the expansion board is towards keeping away from the ladder direction upset until the expansion, the user closes the door plant in-process, the upset of expansion board towards the ladder direction is packed up until the expansion board.

Optionally, the vehicle body is provided with a driving motor in the accommodating groove, an output shaft of the driving motor is in transmission connection with a screw, the slider is provided with a connecting plate, and the screw penetrates through the connecting plate and is in threaded connection with the connecting plate.

Through adopting above-mentioned technical scheme, the user starts driving motor and drives the screw rod and rotate, and then drives the slider and remove on the slide rail, and the slider removes and drives the connecting rod upset, and then drives the door plant upset, realizes the automation of ladder and accomodates and expand.

In summary, the present application includes at least one of the following beneficial technical effects: the user can be through the upset door plant, turns over the holding tank with the ladder so that the operator steps on the bus, also can hide the ladder in the holding tank with last door plant, reduces the external shared space of ladder.

Drawings

Fig. 1 is a schematic view of the overall structure of embodiment 1 of the present application.

Fig. 2 is a schematic structural view of a door panel and a weather shield in embodiment 1 of the present application.

Fig. 3 is an enlarged schematic view of a portion a in fig. 1.

Fig. 4 is a schematic structural diagram for embodying a limiting assembly in embodiment 2 of the present application.

Fig. 5 is an enlarged schematic view of a portion B in fig. 4.

Description of reference numerals: 1. a vehicle body; 11. a door panel; 12. accommodating grooves; 13. reinforcing the frame; 14. a rain shield; 15. a gasket; 2. a step; 21. a limiting component; 22. a limiting rod; 23. a yielding groove; 3. expanding the board; 31. a cleat; 4. a drive motor; 41. a screw; 42. a slide rail; 43. a slider; 44. a limiting plate; 5. a connecting rod; 51. a rotating shaft; 52. a second gear; 53. hinging shafts; 54. a first gear; 55. a connecting plate.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

Example 1

The embodiment 1 of the application discloses hidden on-vehicle shirt rim boarding ladder. Like fig. 1 and 2, hidden on-vehicle shirt rim boarding ladder is including setting up the door plant 11 on automobile body 1, has seted up the holding tank 12 of rectangle on the automobile body 1, and the opening part fixedly connected with rectangle of holding tank 12 adds the reinforcing frame 13, and door plant 11 passes through the hinge and articulates on reinforcing frame 13, and door plant 11 can carry out the shutoff to reinforcing frame 13. A circle of rain baffles 14 is fixedly connected to the edge of the door panel 11.

As shown in fig. 2 and 3, a gasket 15 is fixedly connected to one side of the rain shield 14 facing the accommodating groove 12, and the gasket 15 is configured to abut against the reinforcing frame 13 to achieve a sealing effect.

One side fixedly connected with ladder 2 of door plant 11 orientation automobile body 1 is through setting up ladder 2 in order to make things convenient for the user to step on the bus. Be provided with the spacing subassembly 21 that is used for restricting door plant 11 rotation angle on ladder 2, spacing subassembly 21 includes gag lever post 22 of fixed connection on ladder 2, and gag lever post 22 is located holding tank 12. When the door panel 11 is turned over to the position where the limiting rod 22 abuts against the reinforcing frame 13, the door panel 11 is in a horizontal state, and a user can step on the vehicle through the ladder 2.

One side of the door plate 11 far away from the hinge is hinged with the expansion plate 3, the expansion plate 3 and the ladder 2 are located on the same side of the door plate 11, the door plate 11 plays a limiting effect on the overturning of the expansion plate 3, and one side of the ladder 2 facing the expansion plate 3 is provided with a yielding groove 23 for containing the expansion plate 3. When the expansion board 3 is turned into the accommodation groove 12 toward the step 2, the expansion board 3 is in a storage state. When the expansion board 3 is turned to abut against the door panel 11 in the direction away from the ladder 2, the expansion board 3 is parallel to the door panel 11 and is in an unfolded state, so that a user can conveniently step on the ladder 2 by stepping on the expansion board 3, and then conveniently step on the vehicle.

All be provided with antiskid ribbed tile 31 on ladder 2 and the expansion board 3, can effectively reduce the user and step on the car process through setting up antiskid ribbed tile 31, the sole skids the condition that leads to falling down.

The implementation principle of embodiment 2 of the application is as follows: when a user needs to board the bicycle, the step 2 is turned out from the accommodating groove 12 by turning the door plate 11, so that the limiting rod 22 abuts against the reinforcing frame 13, and finally the user turns the extending plate 3 so that the extending plate 3 abuts against the door plate 11, so that the user can conveniently board the bicycle by stepping on the extending plate 3 and the step 2. When need not using ladder 2, the user will expand board 3 earlier and overturn into the groove of stepping down 23 in, rethread upset door plant 11 pushes ladder 2 in holding tank 12, through this mode, realizes reducing external ladder 2 occupation space to accomodating of ladder 2.

Example 2

Referring to fig. 4 and 5, the difference between the embodiment 2 and the embodiment 1 is that the limiting assembly 21 includes two sliding rails 42 fixedly connected to the upper groove wall of the accommodating groove 12, sliding blocks 43 are slidably disposed on the two sliding rails 42, and the two sliding blocks 43 are hinged to the connecting rod 5. Ladder 2 is located between two connecting rods 5, and two connecting rods 5 keep away from one side of slider 43 and all articulate on door plant 11 through pivot 51, pivot 51 and connecting rod 5 fixed connection, and all coaxial fixedly connected with second gear 52 on two pivot 51. One side of each of the two sliders 43 close to the reinforcing frame 13 is fixedly connected with a limiting plate 44 for limiting the moving distance of the slider 43, and when the two sliders 43 abut against the corresponding limiting plate 44, the door panel 11 is in a horizontal state.

The expansion plate 3 is hinged to the door panel 11 through a hinge shaft 53, the hinge shaft 53 is fixedly connected to the expansion plate 3, two ends of the hinge shaft 53 are coaxially and fixedly connected to first gears 54, the first gears 54 correspond to the second gears 52 one by one, and the first gears 54 are meshed with the corresponding second gears 52. When the door panel 11 is blocked in the reinforcing frame 13, the expansion board 3 is positioned in the abdicating groove 23, and when the door panel 11 is overturned to the horizontal state, the expansion board 3 is unfolded and abutted on the door panel 11.

Fixedly connected with driving motor 4 on the last cell wall of holding tank 12, coaxial fixedly connected with screw rod 41 on driving motor 4's the output shaft, screw rod 41 rotates to be connected on the last cell wall of holding tank 12, and fixedly connected with connecting plate 55 between two sliders 43 has seted up the screw hole on the connecting plate 55, and screw rod 41 threaded connection is in the screw hole.

The implementation principle of the embodiment 2 is as follows: the user starts the driving motor 4 to drive the screw rod 41 to rotate, and drives the connecting plate 55 to move towards the direction of the reinforcing frame 13, so that the two sliding blocks 43 move towards the reinforcing frame 13 on the corresponding sliding rails 42, and then drive the two connecting rods 5 to turn over, and the connecting rods 5 turn over to drive the door panel 11 to turn over towards the direction far away from the reinforcing frame 13. In the process of turning the door panel 11, the second gear 52 rotates relative to the door panel 11, and under the meshing transmission action of the first gear 54 and the second gear 52, the first gear 54 drives the extending plate 3 to turn in the direction away from the step 2, so that the step 2 is automatically unfolded. When a user starts the driving motor 4 to drive the screw rod 41 to rotate reversely, the door panel 11 is turned towards the direction of the reinforcing frame 13, the expanding plate 3 moves towards the yielding groove 23 in the process, and the ladder 2 is automatically stored. The convenience of the user for turning the door plate 11 is improved.

The above are preferred embodiments of the present application, and the scope of protection of the present application is not limited thereto, so: equivalent changes in structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a hidden on-vehicle shirt rim boarding ladder which characterized in that: including being used for articulating door plant (11) on automobile body (1), holding tank (12) have been seted up on automobile body (1), door plant (11) are used for blockking holding tank (12), be provided with ladder (2) on door plant (11), be provided with on ladder (2) and be used for the restriction door plant (11) rotation angle's spacing subassembly (21).

2. The hidden vehicle-mounted skirt boarding ladder of claim 1, characterized in that: spacing subassembly (21) is including setting up limiting plate (44) on ladder (2), limiting plate (44) are located in holding tank (12), the opening part of holding tank (12) is provided with reinforcement frame (13), door plant (11) articulate on reinforcement frame (13), limiting plate (44) be used for with reinforcement frame (13) butt.

3. The hidden vehicle-mounted skirt boarding ladder of claim 1, characterized in that: the door plate (11) is hinged with an expansion plate (3), and the door plate (11) is used for limiting the turning angle of the expansion plate (3).

4. The hidden vehicle-mounted skirt boarding ladder of claim 3, characterized in that: the surface of the ladder (2) and the surface of the expansion plate (3) are both provided with anti-skid plates (31).

5. The hidden vehicle-mounted skirt boarding ladder of claim 2, characterized in that: the door plate (11) is provided with a rain baffle (14), and the rain baffle (14) is provided with a sealing gasket (15) which is used for being abutted against the reinforcing frame (13).

6. The hidden vehicle-mounted skirt boarding ladder of claim 4, characterized in that: spacing subassembly (21) is including setting up slide rail (42) in holding tank (12), it is provided with slider (43) to slide on slide rail (42), it has connecting rod (5) to articulate on slider (43), connecting rod (5) articulate through pivot (51) on door plant (11), be provided with on slider (43) and be used for the restriction slider (43) displacement's limiting plate (44).

7. The hidden vehicle-mounted skirt boarding ladder of claim 6, characterized in that: expansion board (3) with door plant (11) are articulated through articulated shaft (53), articulated shaft (53) with expansion board (3) fixed connection, the coaxial first gear (54) that is provided with on articulated shaft (53), pivot (51) with connecting rod (5) fixed connection, the coaxial second gear (52) that is provided with on pivot (51), first gear (54) with second gear (52) meshing.

8. The hidden vehicle-mounted skirt boarding ladder of claim 6, characterized in that: the automobile body (1) is provided with a driving motor (4) in the accommodating groove (12), an output shaft of the driving motor (4) is in transmission connection with a screw rod (41), a connecting plate (55) is arranged on the sliding block (43), and the screw rod (41) penetrates through the connecting plate (55) and is in threaded connection with the connecting plate (55).