CN217841498U

CN217841498U - Detachable multifunctional household ladder integrating storage racks

Info

Publication number: CN217841498U
Application number: CN202220834720.8U
Authority: CN
Inventors: 张郁华; 胡智永
Original assignee: Guangzhou Sote Metal Technology Co ltd
Current assignee: Guangzhou Sote Metal Technology Co ltd
Priority date: 2022-04-12
Filing date: 2022-04-12
Publication date: 2022-11-18
Anticipated expiration: 2032-04-12

Abstract

The utility model discloses a detachable multifunctional household ladder integrating a shelf into a whole, which comprises a shelf body and a back foot rest in an inverted L shape; the rear foot rest is positioned on one side of the commodity shelf body; the shelf body comprises a shelf body and a shelf component; the frame body consists of four upright posts which are arranged in parallel; the four upright posts are respectively rotatably hinged with the shelf assembly; one side of the two rear foot frames, which is parallel to the ground, is rotatably hinged with the upper ends of the two left upright columns and the upper ends of the two right upright columns respectively. The utility model adopts the structure arrangement integrating the shelf and the ladder, can be quickly and conveniently changed between the shelf shapes or the ladder shapes according to the requirements, realizes multiple purposes, has multiple functions and ensures the aesthetic property; the X-shaped first connecting rod and the foldable second connecting rod are arranged at the same time, so that the stability and the safety of the ladder in the shape are ensured; in addition, the rear foot rest is connected with the shelf body by adopting a detachable structure, so that the post is convenient to post and store.

Description

Detachable multifunctional household ladder integrating storage racks

Technical Field

The utility model relates to a domestic ladder technical field especially relates to collect and put the multi-functional domestic ladder of detachable of thing frame in an organic whole.

Background

In the prior art, the household ladder on the market has the following defects in design:

1. for general families, the use frequency of the household ladders is not high; although most household ladders in the market can be folded, the size after the household ladders are folded is still small, and the household ladders occupy the space;

2. the appearance design of the existing household ladder on the market cannot be matched with the style of other furniture;

3. the existing household ladder on the market has single function.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model aims to provide a detachable multifunctional household ladder integrating a storage rack into a whole, which adopts a structure integrating the storage rack and the ladder into a whole, can be quickly and conveniently changed between the storage rack form and the ladder form according to the requirements, realizes multiple purposes, has multiple functions and ensures the aesthetic property; meanwhile, the X-shaped first connecting rod is arranged on the rear foot rest, and the foldable second connecting rod is arranged between the rear foot rest and the storage rack body, so that the stability and the safety of the ladder in the shape are ensured; in addition, the shelf body can be folded into a flat shape by adopting a detachable structure, and is convenient to post and store, so that the practicability is greatly improved.

In order to solve the above problem, the utility model discloses the technical scheme who adopts as follows:

a detachable multifunctional household ladder integrating a shelf into a whole comprises a shelf body and a back foot rest in an inverted L shape;

the two rear foot rests are symmetrically arranged on one side of the shelf body in a front-back manner; the commodity shelf body comprises a shelf body and a shelf component; the frame body consists of four upright posts which are arranged in parallel; the shelf assembly is provided with a plurality of shelf plates; the four upright posts are distributed on the outer side of the shelf assembly and are rotatably hinged with the shelf assembly respectively;

one side of each rear foot stool, which is parallel to the ground, is rotatably hinged with the upper ends of the two left upright columns and the upper ends of the two right upright columns respectively.

Preferably, the rear foot rest is detachably connected with the commodity shelf body.

Preferably, a plurality of the shelf assemblies each comprise a connecting frame and a shelf body; the two connecting frames are respectively positioned on the left side and the right side of the shelf body; the link is rectangular right angle form, and right-angled wherein one side and shelf body fixed connection, the another side with correspond the stand is rotatable articulated.

Preferably, a first connecting rod in an X-shaped structure is arranged below the space between the two rear foot rests; the first connecting rod is respectively connected with the rear foot rest positioned on the left side and the rear foot rest positioned on the right side.

Preferably, a foldable second connecting rod is arranged between the two rear foot rests and the commodity shelf body; the two second connecting rods are both positioned below the rear foot rest and the shelf body; one end of each of the two second connecting rods is rotatably hinged with the rear foot rest, and the other end of each of the two second connecting rods is rotatably hinged with the left rear side upright post and the right rear side upright post.

Preferably, foot pads are arranged at the lower ends of the four upright columns and at the ends of the two rear foot frames, which are in contact with the ground; the area size of the contact surface between the foot pad and the ground is larger than the area size of the connection surface between the foot pad and the upright post or the rear foot rest.

Compared with the prior art, the beneficial effects of the utility model reside in that:

the utility model adopts the structure arrangement integrating the shelf and the ladder, can be quickly and conveniently changed between the shelf shapes or the ladder shapes according to the requirements, realizes multiple purposes, has multiple functions and ensures the aesthetic property; meanwhile, the X-shaped first connecting rod is arranged on the rear foot rest, and the foldable second connecting rod is arranged between the rear foot rest and the storage rack body, so that the stability and the safety of the ladder are ensured; in addition, the shelf body can be folded into a flat shape by adopting a detachable structure, and is convenient to post and store, so that the practicability is greatly improved.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

wherein: supporter body 1, back foot rest 2, first connecting rod 3, second connecting rod 4, callus on the sole 5, support body 11, shelf subassembly 12, stand 111, link 121, shelf body 122.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. Preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," "upper," "lower," "front," "rear," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

The invention will be further described with reference to the accompanying drawings and specific embodiments:

as shown in fig. 1, the detachable multifunctional household ladder integrating the shelf into a whole comprises a shelf body 1 and a back foot rest 2 in an inverted L shape;

the two rear foot rests 2 are symmetrically arranged at one side of the commodity shelf body 1 in the front-back direction; the commodity shelf body 1 comprises a shelf body 11 and a shelf component 12; the frame body 11 is composed of four upright posts 111 arranged in parallel; the shelf assembly 12 is provided in a plurality; the four upright posts 111 are distributed on the outer side of the shelving assembly 12 and are respectively rotatably hinged with the shelving assembly 12;

one side of each of the two rear foot rests 2 parallel to the ground is rotatably hinged to the upper ends of the two left upright columns 111 and the upper ends of the two right upright columns 111.

In this embodiment, a plurality of shelf assemblies 12 and four upright posts 111 are connected in a rotatable and hinged manner, so that the shelf body 1 can be folded into a flat shape; meanwhile, one side of each of the two rear foot rests 2 parallel to the ground is respectively connected with the upper ends of the two left upright posts 111 and the upper ends of the two left upright posts 111 in a rotatable hinged manner, so that the commodity shelf body 1 can be changed into a ladder shape for use;

in the shelf shape, the rear foot rest 2 is overlapped with the upright post 111 (namely the rear foot of the shelf body 1) close to the rear foot rest 2, and the rear foot rest 2 is integrally hung on the shelf body 1, so that the practicability and the attractiveness of the shelf are not influenced;

in the ladder shape, one side of the two rear foot frames 2 contacting the ground is used as a rear supporting leg of the ladder, and the lower end of the frame body 11 is used as a front supporting leg of the ladder.

Further, as shown in fig. 1, the rear foot rest 2 is detachably connected with the rack body 1.

In this embodiment, through adopting the detachable structure setting, only need first dismantle back foot rest 2, supporter body 1 can fold into the platykurtic, makes things convenient for mail and accomodates.

Further, as shown in FIG. 1, a plurality of the shelving assemblies 12 each include a connecting frame 121 and a shelf body 122; two connecting frames 121 are arranged and are respectively positioned on the left side and the right side of the shelf body 122; the connecting frame 121 is rectangular and right-angled, one side of the right angle is fixedly connected with the shelf body 122, and the other side of the right angle is rotatably hinged with the corresponding upright 111.

In this embodiment, the connecting frame 121 having a rectangular right-angle structure is used to enhance the connecting strength between the shelf body 122 and the frame body 11, the connecting strength between the connecting frame 121 and the corresponding hinge of the upright 111, and the stability of the shelf body 1 in the shelf form or the ladder form, so as to greatly enhance the strength of the shelf assembly 12 (and the strength of the pedal in the ladder form), and ensure the safety of the product in the ladder form.

Further, as shown in fig. 1, a first connecting rod 3 in an X-shaped structure is arranged below the two rear foot frames 2; the first connecting rod 3 is respectively connected with the rear foot rest 2 positioned at the left side and the rear foot rest 2 positioned at the right side.

In this embodiment, the first connecting rod 3 in an X-shaped structure is arranged below the two rear foot frames 2, so as to improve the stability of the lower parts of the two rear foot frames 2; in the ladder shape, the X-shaped first connecting rod 3 at the back can ensure that the ladder does not swing laterally when in use, and ensure the safety of the product used as the ladder shape.

Further, as shown in fig. 1, a foldable second connecting rod 4 is arranged between the two rear foot rests 2 and the shelf body 1; the two second connecting rods 4 are both positioned below the rear foot rest 2 and the shelf body 1; one end of each of the two second connecting rods 4 is rotatably hinged to the rear foot rest 2, and the other end of each of the two second connecting rods is rotatably hinged to the left rear side upright 111 and the right rear side upright 111.

In this embodiment, the second connecting rod 4 can improve the connection strength between the rear foot stool 2 and the shelf body 1 in the ladder shape, prevent the ladder from swinging in the forward direction when in use, and limit the expansion angle between the rear foot stool 2 and the shelf body 1, thereby ensuring the use safety.

Further, as shown in fig. 1, foot pads 5 are arranged at the lower ends of the four upright posts 111 and at the ends of the two rear foot rests 2 contacting the ground; the area size of callus on the sole 5 and ground contact surface is greater than the area size that callus on the sole 5 and stand 111 or the face is connected to back foot rest 2.

In this embodiment, the callus on the sole 5 is wear-resisting and skid-proof plastics callus on the sole, through the area of contact of increase callus on the sole 5 and ground, ensures that no matter this domestic ladder is under supporter form or ladder form, callus on the sole 5 all has great area to contact with the ground to promote anti-skidding performance greatly.

Various other modifications and changes may be made by those skilled in the art based on the above-described technical solutions and concepts, and all such modifications and changes are intended to fall within the scope of the present invention.

Claims

1. A detachable multifunctional household ladder integrating a shelf into a whole comprises a shelf body and a back foot rest in an inverted L shape;

the two rear foot rests are symmetrically arranged on one side of the commodity shelf body in the front-back direction; the commodity shelf body comprises a shelf body and a shelf component; the frame body consists of four upright posts which are arranged in parallel; the shelf assembly is provided with a plurality of shelf plates; the four upright posts are distributed on the outer side of the shelf assembly and are rotatably hinged with the shelf assembly respectively;

2. A multifunctional detachable household ladder with a rack as claimed in claim 1, wherein the rear foot rest is detachably connected to the rack body.

3. The multi-functional household ladder of claim 1, wherein a plurality of the shelf assemblies each comprise a connecting frame and a shelf body; the two connecting frames are respectively positioned on the left side and the right side of the shelf body; the link is rectangular right angle form, and one of them limit of right angle and shelf body fixed connection, the another side with correspond the stand is rotatable articulated.

4. The multifunctional detachable household ladder integrated with a rack as claimed in claim 1, wherein a first connecting rod in an X-shaped structure is disposed below the two rear foot rests; the first connecting rod is respectively connected with the rear foot rest positioned on the left side and the rear foot rest positioned on the right side.

5. The multifunctional household ladder integrated with rack as claimed in claim 1, wherein a foldable second connecting rod is disposed between the two rear foot rests and the rack body; the two second connecting rods are positioned below the rear foot rest and the commodity shelf body; one end of each of the two second connecting rods is rotatably hinged with the rear foot rest, and the other end of each of the two second connecting rods is rotatably hinged with the left rear side upright post and the right rear side upright post.

6. The multifunctional detachable household ladder integrated with a rack as claimed in claim 1, wherein foot pads are disposed at the lower ends of the four upright posts and at the ends of the two rear foot rests contacting the ground; the area size of the contact surface between the foot pad and the ground is larger than the area size of the connection surface between the foot pad and the upright post or the rear foot rest.