CN220035091U - Height-adjustable portable boarding bracket - Google Patents

Abstract

The utility model discloses a portable height-adjustable boarding bracket which comprises a base, a supporting seat, a telescopic supporting column and a locking device, wherein one end of the base is connected with the supporting seat through a rotating mechanism, the bottom end of the telescopic supporting column is rotationally connected with the other end of the base, the top end of the telescopic supporting column is rotationally connected with the supporting seat, and the locking device is arranged on the telescopic supporting column and used for locking the telescopic supporting column. The telescopic support column comprises an upper support column and a lower support column, the upper support column is in sliding connection with the lower support column, the upper support column is rotationally connected with the support seat, and the lower support column is rotationally connected with the base. The locking device comprises a locking cross rod and locking holes with the same aperture, wherein the locking holes are formed in the lower support upright and the upper support upright, and the locking cross rod can penetrate into the locking holes. The height of the telescopic support column is adjusted to adapt to steps with different heights.

Description

Height-adjustable portable boarding bracket

Technical Field

The utility model belongs to the technical field of automobile auxiliary products, and particularly relates to a portable upper carriage support with adjustable height.

Background

Under the condition that the existing parking space can not meet the automobile parking requirement, a temporary parking place is formed on a road with a higher boss on the roadside, the higher boss called a curb becomes the biggest obstacle for the vehicle to climb up the step when driving, the boss is higher and usually higher than the hanging height of the vehicle, the vehicle needs a plurality of auxiliary devices for climbing up the step, and a special parking manager usually provides a shelf for the wheel to climb up the step for assisting in a hotel or a hotel. However, the steps beside the roadside or the residential area are different in height, no adjustable auxiliary frame for the automobile to go on the platform is available at present, and the difficulty of auxiliary parking at different heights can be thoroughly solved.

Aiming at the problems, a portable boarding bracket with adjustable height is provided.

Disclosure of Invention

In order to solve the problems, the utility model provides a portable height-adjustable boarding bracket which aims at solving the problem that an automobile goes up and down steps with different heights.

The embodiment of the utility model is realized by the following technical scheme:

the utility model provides a high adjustable portable support of getting on bus, includes base, supporting seat, scalable support column and locking device, base one end is connected with the supporting seat through rotary mechanism, scalable support column bottom rotates with the other end of base to be connected, and scalable support column top rotates with the supporting seat to be connected, locking device sets up on scalable support column for the scalable support column of locking.

In an embodiment of the present utility model, the telescopic support column includes an upper support column and a lower support column, the upper support column is slidably connected to the lower support column, the upper support column is rotatably connected to the support base, and the lower support column is rotatably connected to the base.

In one embodiment of the utility model, the locking device comprises a locking cross rod and a plurality of locking holes with the same aperture, wherein the locking cross rod is arranged on the lower upright post and the upper upright post of the support, and can penetrate into the locking holes.

In an embodiment of the utility model, the base and the supporting seat are both in a frame structure and comprise a cross rod and a vertical rod, and a plurality of cross rods are uniformly connected between the two vertical rods which are arranged in parallel.

In an embodiment of the utility model, a buffer block is disposed at one end of the supporting seat, and a top of the buffer block is provided with an inclined plane.

In an embodiment of the utility model, the rotating mechanism comprises a rotating shaft and a connecting block, wherein the connecting block is fixedly arranged on the side surface of the supporting seat, one end of the rotating shaft is connected with the base, and the other end of the rotating shaft is connected with the connecting block.

In an embodiment of the utility model, the connection block is a triangle structure.

The technical scheme of the embodiment of the utility model has at least the following advantages and beneficial effects:

1. the height of the support column is adjusted by the upper support column, the lower support column and the locking cross rod, so that the support can be suitable for steps with different heights; 2. after the use is completed, the bracket can be folded by pulling out the locking cross rod, so that the bracket is convenient to store and can be stored in the automobile trunk.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a side elevational structural view of the present utility model;

icon: the device comprises a 1-base, a 2-rotating shaft, a 3-supporting lower upright, a 4-supporting seat, a 5-supporting upper upright, a 6-locking cross rod, a 7-locking hole, an 8-connecting block and a 9-buffer block.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.

Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.

In the description of the present utility model, it should be noted that, if the azimuth or positional relationship indicated by the terms "inner", "outer", etc. appears to be based on the azimuth or positional relationship shown in the drawings, or the azimuth or positional relationship that the inventive product is conventionally put in use, it is merely for convenience of describing the present utility model and simplifying the description, and it is not indicated or implied that the apparatus or element referred to must have a specific azimuth, be configured and operated in a specific azimuth, and therefore should not be construed as limiting the present utility model.

In the description of the present utility model, it should also be noted that, unless explicitly stated and limited otherwise, the terms "disposed," "mounted," "configured," and "connected" should be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1 to 2, the present embodiment provides a height-adjustable portable boarding bracket.

In this embodiment, the utility model comprises a base 1, a support base 4, a telescopic support column and a locking device. One end of the base 1 is connected with the supporting seat 4 through a rotating mechanism, the bottom end of the telescopic supporting column is rotationally connected with the other end of the base 1, the top end of the telescopic supporting column is rotationally connected with the supporting seat 4, and the base 1, the supporting seat 4 and the supporting column form a triangular frame. The bracket is placed at the step, so that the vehicle can smoothly drive on the step.

In this embodiment, the telescopic support column comprises a support upper column 5, a support lower column 3 and a locking cross bar 6. The support lower upright post 3 and the support upper upright post 5 are in sliding connection, the support upper upright post 5 and the support lower upright post 3 can slide relatively, so that the height of the telescopic support column is changed, the support can adapt to steps with different heights, and the application range of the support is enlarged. The top end of the upper supporting upright post 5 is rotationally connected with the supporting seat 4, and the lower supporting upright post 3 is rotationally connected with the base 1. The locking device comprises a locking cross rod and a plurality of locking holes 7 with the same aperture, wherein the locking holes 7 are arranged on the supporting upper upright 5 and the supporting lower upright 3, and the locking holes 7 are uniformly arranged along the length direction of the supporting upper upright 5 and the supporting lower upright 3. And the locking cross bar 6 can penetrate into the locking hole 7, so that the relative fixation of the supporting upper upright 5 and the supporting lower upright 3 is realized. In another embodiment, at least two bolts are provided, and locking of the telescopic support column can be achieved as well by inserting the bolts into the locking holes 7.

In this embodiment, the base 1 and the supporting frame are both frame structures, including a cross bar and a vertical bar. The vertical bars are provided with two, two vertical bars parallel arrangement, a plurality of cross bars are evenly arranged between the vertical bars, and the cross bars are vertically connected with the vertical bars. One end of the support frame is provided with a buffer block 9, and the top surface of the buffer block 9 is an inclined surface, so that a vehicle can smoothly drive on the support frame.

In this embodiment, rotary mechanism includes pivot 2 and connecting block 8, and connecting block 8 and supporting seat 4 side fixed connection, pivot 2 one end is connected with base 1, and the other end is connected with connecting block 8. The connecting block 8 is of a triangular structure and has stronger stability.

The working process comprises the following steps: the upper upright 5 and the lower upright 3 are slidably supported to enable the height of the supporting column to be matched with the height of the step, and then the locking cross rod 6 is penetrated into the locking hole 7 to enable the upper upright 5 and the lower upright 3 to be locked. The bracket is placed at the step. After the use is completed, the locking cross bar 6 is pulled out, so that the bracket is folded and is convenient to store.

The above is only a preferred embodiment of the present utility model, and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (7)

1. The portable boarding support with the adjustable height is characterized by comprising a base, a supporting seat, a telescopic supporting column and a locking device, wherein one end of the base is connected with the supporting seat through a rotating mechanism, the bottom end of the telescopic supporting column is rotationally connected with the other end of the base, the top end of the telescopic supporting column is rotationally connected with the supporting seat, and the locking device is arranged on the telescopic supporting column and used for locking the telescopic supporting column.

2. The boarding bracket of claim 1, wherein,

the telescopic support column comprises an upper support column and a lower support column, the upper support column is in sliding connection with the lower support column, the upper support column is rotationally connected with the support seat, and the lower support column is rotationally connected with the base.

3. The boarding bracket of claim 2, wherein,

the locking device comprises a locking cross rod and a plurality of locking holes with the same aperture, wherein the locking holes are arranged on the lower support upright and the upper support upright, and the locking cross rod can penetrate into the locking holes.

4. The boarding bracket of claim 1, wherein,

the base and the supporting seat are of frame structures and comprise cross bars and vertical bars, and a plurality of cross bars are uniformly connected between the two vertical bars which are arranged in parallel.

5. The boarding bracket of claim 4, wherein,

the supporting seat one end is provided with the buffer block, buffer block top sets up to the inclined plane.

6. The boarding bracket of claim 1, wherein,

the rotating mechanism comprises a rotating shaft and a connecting block, the connecting block is fixedly arranged on the side face of the supporting seat, one end of the rotating shaft is connected with the base, and the other end of the rotating shaft is connected with the connecting block.

7. The boarding bracket of claim 6, wherein,

the connecting block is of a triangular structure.