CN218750564U

CN218750564U - Telescopic footboard structure of car as a house

Info

Publication number: CN218750564U
Application number: CN202320375746.5U
Authority: CN
Inventors: 银廷胜; 张永勇; 冯延开
Original assignee: Henan Damie Rv Technology Co ltd
Current assignee: Henan Damie Rv Technology Co ltd
Priority date: 2023-03-03
Filing date: 2023-03-03
Publication date: 2023-03-28
Anticipated expiration: 2033-03-03

Abstract

The utility model discloses a telescopic footboard structure of car as a house relates to vehicle and relevant accessory technical field. The utility model discloses a car body, the bottom front end both sides edge of automobile body all are provided with the installation component, and the below front end of automobile body is provided with storage assembly, and the bottom the place ahead of automobile body is provided with adjusting part. The utility model discloses an utilize installation component and adjusting part, the elastic performance effect of spring down drive spacing piece remove and with the automobile body on spacing hole cooperation spacing, make things convenient for the staff to install fast and dismantle, work efficiency is high, the pulling extension board makes it use the gag lever post to make a centre of a circle rotatory slope certain angle, the people of being convenient for promote some heavy objects of taking the wheel and so on, convenient to use is simple, application scope is wide.

Description

Telescopic footboard structure of car as a house

Technical Field

The utility model belongs to the technical field of vehicle and relevant accessory, especially relate to a telescopic footboard structure of car as a house.

Background

With the development of society and science and technology, people often use automobiles as transportation means for going out when going out, and the types of automobiles are also different, including: car, bus, car as a house etc, wherein the car as a house is the kind that possesses the facility at home when can removing, and the height of general car as a house is higher, so can use telescopic footboard to assist people to get on or off the car as a house usually, can avoid people to step on empty and take place danger, but it still has following drawback in the in-service use:

most of the existing telescopic pedal structures of caravans are installed and fixed by adopting fixing bolts, and workers are more complicated and complex to install and disassemble in the mode, so that the working efficiency is low;

most of the existing telescopic pedal structures of the caravans are stepped, and the telescopic pedal structures are not suitable for people sitting on wheelchairs and inconvenient for people to push heavy objects with wheels, so that the application range is small.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a telescopic footboard structure of car as a house, through utilizing installation component and adjusting part, the elastic property effect of spring down drive spacing piece remove and with the automobile body on spacing hole cooperation spacing, make things convenient for the staff to install fast and dismantle, work efficiency is high, the pulling extension board, make it use the gag lever post as centre of a circle rotatory slope certain angle, the people of being convenient for promote some heavy objects of taking the wheel and so on, convenient to use is simple, application scope is wide.

In order to solve the technical problem, the utility model discloses a realize through following technical scheme:

the utility model relates to a telescopic pedal structure of a motor home, which comprises a vehicle body, wherein the edges at two sides of the front end of the bottom of the vehicle body are provided with an installation component, an accommodation component and an adjusting component; the mounting assembly comprises a mounting frame and moving grooves, the front end and the rear end of the inside of the mounting frame are respectively provided with the moving grooves, the front end and the rear end of the outer wall of one side of the mounting frame are respectively provided with a push block, and the number of the moving grooves is two and is not through; the containing assembly comprises a middle rod and mounting pieces, the mounting pieces are welded at two ends of the middle rod, a first connecting piece and a second connecting piece are movably connected to the rear part and the front part of the outer side wall of each mounting piece respectively, the containing assembly is in the prior art, so that the structure, the action, the principle and the like included in the containing assembly are not described in the text too much, the mounting pieces are provided with two L-shaped mounting pieces, the middle section of each second connecting piece is arranged in a bent mode, and one end of the containing assembly is mounted at the bottom of the mounting frame through the mounting pieces; the adjusting assembly comprises a pedal body and limiting grooves, the central positions of the inner walls of the two sides of the pedal body are provided with the limiting grooves, an extension plate is arranged inside the pedal body, the pedal body is located between the supporting rods of the two sides, the extension plate is located inside the pedal body, the pedal body is arranged between the containing assemblies which are arranged oppositely, and the pedal body is located at the other end of the containing assembly.

Further, the other end of first connection piece and the rear end swing joint of branch, the other end of second connection piece and the rear end swing joint of branch, the lateral wall front end of first connection piece is connected with the installation piece through the extension spring, and the both ends of first connection piece and second connection piece are swing joint, are convenient for adjust and accomodate to and be convenient for adjust branch.

Furthermore, a connecting rod is welded in the center of the inner side wall of the pushing block, the other end of the connecting rod sequentially penetrates through a through hole in the outer wall of one side of the moving groove and a through hole in the end face of the front end of the fixed plate to be connected with the moving plate, the cross section of the connecting rod is L-shaped, and the outer wall of the fixed plate is fixed on the inner wall of the moving groove.

Furthermore, the outer side of the outer wall of the connecting rod is sleeved with a spring, the spring is located between the fixed plate and the movable plate, the top end of the movable plate penetrates through a through hole in the upper surface of the movable groove and is connected with a limiting block, the movable plate can be driven to move under the action of the elastic performance of the spring, and the cross section of the limiting block is triangular, so that the limiting block can be conveniently matched with a limiting hole in a vehicle body for limiting.

Furthermore, the limiting rods are welded at the rear end edges of the outer walls of the two sides of the extension plate, the baffle is welded at the end face of the front end of the extension plate, and the other ends of the limiting rods are located inside the limiting grooves.

The utility model discloses following beneficial effect has:

the utility model discloses a set up the installation component, when the staff need install and dismantle telescopic footboard, promote the ejector pad of left and right sides front and back to the center, the ejector pad atress removes to the center of installing frame, the ejector pad passes through the connecting rod and is connected with the movable plate, therefore, can drive the movable plate removal under the effect of connecting rod when the ejector pad removes, can compress spring, at this moment, make spacing removal and follow spacing downthehole taking out on the automobile body through the movable plate, can dismantle whole telescopic footboard, during the installation, repeat above-mentioned operation, aim at the spacing hole on the automobile body with the stopper, stop to the ejector pad application of force after that, at this moment, bounce the movable plate back to initial position under the elastic property effect of spring, and make spacing removal spacing hole cooperation spacing on the automobile body, accomplish the installation, make things convenient for the staff to install fast and dismantle, high work efficiency, it adopts fixing bolt to install fixedly to have solved the telescopic footboard structure of most current car as a house, and this kind of mode staff is comparatively loaded down with trivial details when installation and dismantlement, low work efficiency's problem.

The utility model discloses a set up adjusting part, after accomplishing telescopic footboard installation, pull out the footboard body under the effect of storage assembly, people can pass through the car as a house about the footboard body, the baffle is stimulateeed to the outside simultaneously, the baffle atress drives the extension board, make the extension board shift out under the auxiliary action of both sides gag lever post and spacing groove, it is rotatory to use the gag lever post as the centre of a circle after that, make the outer end bottom and the ground contact of extension board, can be with the certain angle of extension board slope, it promotes some heavy objects of band pulley etc. to be convenient for people, high durability and convenient use are simple, wide application scope, it is cascaded to solve the most of current telescopic footboard structure of car as a house, be not suitable for the people of sitting the wheelchair and be not convenient for people to promote the heavy object of band pulley etc., lead to the less problem of application scope.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic structural view of a retractable pedal structure of a caravan;

FIG. 2 is a structural view of the receiving assembly;

FIG. 3 is a cross-sectional view of the mounting assembly;

FIG. 4 is an exploded view of the mounting assembly;

fig. 5 is an exploded view of the adjustment assembly.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a vehicle body; 2. a receiving assembly; 201. a middle rod; 202. mounting a sheet; 203. a tension spring; 204. a first connecting piece; 205. a second connecting sheet; 206. a strut; 3. mounting the component; 301. installing a frame; 302. a moving groove; 303. a push block; 304. a connecting rod; 305. a fixing plate; 306. a spring; 307. moving the plate; 308. a limiting block; 4. an adjustment assembly; 401. a pedal body; 402. a limiting groove; 403. an extension plate; 404. a baffle plate; 405. a limiting rod.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

Please refer to fig. 1 to 5, the utility model relates to a telescopic pedal structure of caravan, including automobile body 1, the bottom front end both sides edge of automobile body 1 all is provided with installation component 3, and the below front end of automobile body 1 is provided with storage component 2, and the bottom the place ahead of automobile body 1 is provided with adjusting part 4.

Wherein as shown in fig. 1 to 2, storage assembly 2 includes king-rod 201 and installation piece 202, installation piece 202 has all been welded at the both ends of king-rod 201, the lateral wall rear and the place ahead of installation piece 202 are swing joint first connection piece 204 and second connection piece 205 respectively, storage assembly 2 is prior art, so the structure that wherein includes, the effect, principle etc. do not do too much repeated description in the text, installation piece 202 is provided with two, and be the L type, the crooked setting in middle section of second connection piece 205, the other end of first connection piece 204 and the rear end swing joint of branch 206, the other end of second connection piece 205 and the rear end swing joint of branch 206, the lateral wall front end of first connection piece 204 is connected with installation piece 202 through extension spring 203, the both ends of first connection piece 204 and second connection piece 205 are swing joint, be convenient for adjust and accomodate, and be convenient for adjust branch 206.

As shown in fig. 1, 3, and 4, the mounting assembly 3 includes a mounting frame 301 and a moving groove 302, the moving groove 302 is disposed at both front and rear ends of the inside of the mounting frame 301, push blocks 303 are disposed at both front and rear ends of an outer wall of one side of the mounting frame 301, the moving groove 302 is provided with two push blocks 302 and is not through, a connecting rod 304 is welded at a central position of an inner side wall of the push block 303, another end of the connecting rod 304 sequentially penetrates through a through hole on an outer wall of one side of the moving groove 302 and a through hole on a front end face of a fixed plate 305 to be connected with the moving plate 307, a cross section of the connecting rod 304 is L-shaped, an outer wall of the fixed plate 305 is fixed on an inner wall of the moving groove 302, a spring 306 is sleeved on an outer side of the outer wall of the connecting rod 304, the spring 306 is located between the fixed plate 305 and the moving plate 307, a through hole on an upper surface of the moving groove 302 at a top end of the moving plate 307 is connected with a limit block 308, the moving plate 307 is driven by elastic performance of the spring 306 to move the moving plate 307, a cross section of the limit block 308 is triangular, and is convenient to be matched with a limit hole on the vehicle body 1.

Wherein as shown in fig. 1 and 5, the adjusting assembly 4 includes a pedal body 401 and a limiting groove 402, the central positions of the two side inner walls of the pedal body 401 are provided with the limiting groove 402, the inside of the pedal body 401 is provided with an extending plate 403, the pedal body 401 is located between the two side supporting rods 206, the extending plate 403 is located inside the pedal body 401, the edge of the rear end of the two side outer walls of the extending plate 403 is welded with a limiting rod 405, the front end face of the extending plate 403 is welded with a baffle 404, the other end of the limiting rod 405 is located inside the limiting groove 402, the stability of the extending plate 403 when moving can be improved, and meanwhile, the extending plate 403 can rotate and incline by a certain angle by using the limiting rod 405 as the center of a circle.

One specific application of this embodiment is: when a worker needs to install and detach the telescopic pedal, the pushing blocks 303 at the front and the rear of the left side and the right side are pushed towards the center, the pushing blocks 303 are stressed to move towards the center of the installation frame 301, the pushing blocks 303 are connected with the moving plate 307 through the connecting rods 304, therefore, when the pushing blocks 303 move, the moving plate 307 is driven to move under the action of the connecting rods 304, the springs 306 are compressed, at the moment, the limiting blocks 308 are moved through the moving plate 307 and taken out of the limiting holes in the vehicle body 1, the whole telescopic pedal can be detached, during installation, the above operation is repeated, the limiting blocks 308 are aligned with the limiting holes in the vehicle body 1, then, the force application to the pushing blocks 303 is stopped, at the moment, the moving plate 307 is rebounded to the initial position under the action of the elastic performance of the springs 306, and make stopper 308 remove with automobile body 1 on spacing hole cooperation spacing, accomplish the installation, make things convenient for quick installation of staff and dismantlement, after accomplishing telescopic footboard installation, pull out footboard body 401 under the effect of accomodating subassembly 2, people can pass through the car as a house from top to bottom of footboard body 401, simultaneously outside pulling baffle 404, baffle 404 atress drives extension board 403, make extension board 403 shift out under the auxiliary action of both sides gag lever post 405 and spacing groove 402, use gag lever post 405 rotatory as the centre of a circle after that, make the outer end bottom and the ground contact of extension board 403, can incline certain angle with extension board 403, be convenient for people promote some heavy objects that take the wheel etc..

The above is only the preferred embodiment of the present invention, and the present invention is not limited thereto, any technical solutions recorded in the foregoing embodiments are modified, and some technical features thereof are replaced with equivalent ones, and any modification, equivalent replacement, and improvement made thereby all belong to the protection scope of the present invention.

Claims

1. The utility model provides a telescopic footboard structure of car as a house, includes automobile body (1), its characterized in that: the edge of two sides of the front end of the bottom of the vehicle body (1) is provided with a mounting component (3), a receiving component (2) and an adjusting component (4);

the mounting assembly (3) comprises a mounting frame (301) and moving grooves (302), the moving grooves (302) are formed in the front end and the rear end of the interior of the mounting frame (301), and pushing blocks (303) are arranged at the front end and the rear end of the outer side of the outer wall on one side of the mounting frame (301);

the storage assembly (2) comprises a middle rod (201) and mounting pieces (202), the mounting pieces (202) are welded at two ends of the middle rod (201), a first connecting piece (204) and a second connecting piece (205) are movably connected to the rear and the front of the outer side wall of each mounting piece (202) respectively, and one end of the storage assembly (2) is mounted at the bottom of a mounting frame (301) through the mounting pieces (202);

the adjusting component (4) comprises a pedal body (401) and a limiting groove (402), the limiting groove (402) is arranged in the center of the inner walls of the two sides of the pedal body (401), an extending plate (403) is arranged inside the pedal body (401), the pedal body (401) is arranged between the storage components (2) which are oppositely arranged, and the pedal body (401) is located at the other end of the storage components (2).

2. The retractable pedal structure of a caravan according to claim 1, wherein: the other end of first connecting piece (204) and the rear end swing joint of branch (206), the other end of second connecting piece (205) and the rear end swing joint of branch (206), the lateral wall front end of first connecting piece (204) pass through extension spring (203) with installation piece (202) are connected.

3. The retractable pedal structure of a caravan according to claim 1, wherein: the center of the inner side wall of the push block (303) is welded with a connecting rod (304), and the other end of the connecting rod (304) sequentially penetrates through a through hole in the outer wall of one side of the moving groove (302) and a through hole in the end face of the front end of the fixed plate (305) to be connected with the moving plate (307).

4. The retractable pedal structure for caravans according to claim 3, wherein: the outer side of the outer wall of the connecting rod (304) is sleeved with a spring (306), the spring (306) is located between the fixed plate (305) and the moving plate (307), and the top end of the moving plate (307) penetrates through a through hole in the upper surface of the moving groove (302) to be connected with a limiting block (308).

5. The retractable pedal structure of a caravan according to claim 1, wherein: the limiting rod (405) is welded at the rear end edge of the outer walls of the two sides of the extension plate (403), and the baffle (404) is welded at the end face of the front end of the extension plate (403).