CN212333250U

CN212333250U - Anti-toppling auxiliary structure for article shelf

Info

Publication number: CN212333250U
Application number: CN202021082397.0U
Authority: CN
Inventors: 陈贤池
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-12
Filing date: 2020-06-12
Publication date: 2021-01-12
Anticipated expiration: 2030-06-12

Abstract

The utility model discloses an anti-toppling auxiliary structure for a commodity shelf, which comprises an anti-toppling auxiliary structure main body, wherein the bottom of the anti-toppling auxiliary structure main body is provided with a commodity shelf connecting column and a front universal wheel mounting column, the front universal wheel mounting column is positioned in front of the commodity shelf connecting column, and the distance between the central lines of the commodity shelf connecting column and the front universal wheel mounting column is 25-30 mm; the bottom sealing of the commodity shelf connecting column is provided with an inserting groove inside, the universal wheel mounting column of the commodity shelf lowest layer containing frame can be inserted into the inserting groove, and the bottom of the front universal wheel mounting column is provided with a hole to form a universal wheel support inserting hole. The utility model discloses a prevent empting auxiliary structure for supporter has solved the problem that current supporter emptys easily, makes the supporter all be difficult to empty in the uneven still universal wheel motion process of atress in front and back, and this simple structure, the production of being convenient for, and is with low costs.

Description

Anti-toppling auxiliary structure for article shelf

Technical Field

The utility model relates to a supporter, more specifically, the utility model relates to an anti-toppling auxiliary structure for supporter.

Background

The existing multilayer plastic commodity shelf capable of being repeatedly disassembled and assembled is popular with consumers due to low production cost and low transportation cost. The multi-layer plastic shelf is generally assembled by 3 to 5 plastic baskets with a certain connecting structure, so as to form a shelf which is chopped up and down, and universal wheels are installed at the bottom of the shelf, so that the shelf can be moved conveniently. The plastic commodity shelf is light in weight and relatively weak in ground gripping effect, the universal wheels can cause the force application point position of the commodity shelf and the bottom surface to change in the rotating process, when the universal wheels rotate towards the rear of the commodity shelf, the gravity center of the commodity shelf inclines forwards, the commodity shelf is easy to topple, and particularly, when a user puts heavy articles on the upper layer of the commodity shelf, the commodity shelf is easy to topple. In addition, if a relatively heavy article is placed in the front part of the shelf, the shelf is prone to topple when the front part of the shelf is stressed heavier than the rear part. The problem that the plastic rack is prone to toppling is solved, and the use experience of a user can be improved.

Each layer of plastic basket of the plastic commodity shelf has the same structure, so that the plastic commodity shelf can be produced by adopting the same mould. The technology in the industry is mature, and the development of a new plastic basket mold for solving the problem of easy toppling of the commodity shelf can significantly increase the cost, so that the product is not competitive, and therefore, how to solve the problem of easy toppling of the commodity shelf at low cost becomes crucial.

SUMMERY OF THE UTILITY MODEL

The utility model overcomes prior art's is not enough, provides an embodiment that is used for preventing empting auxiliary structure of supporter to expect to solve the problem that current plastics supporter emptys easily.

In order to solve the technical problem, the utility model adopts the following technical scheme:

an anti-toppling auxiliary structure for a commodity shelf comprises an anti-toppling auxiliary structure main body, wherein a commodity shelf connecting column and a front universal wheel mounting column are arranged at the bottom of the anti-toppling auxiliary structure main body, the front universal wheel mounting column is positioned in front of the commodity shelf connecting column, and the distance between the central lines of the commodity shelf connecting column and the front universal wheel mounting column is 25-30 mm; the bottom sealing of the commodity shelf connecting column is provided with an inserting groove inside, the universal wheel mounting column of the commodity shelf lowest layer containing frame can be inserted into the inserting groove, and the bottom of the front universal wheel mounting column is provided with a hole to form a universal wheel support inserting hole.

Prevent empting the main effect of mainly playing connection supporter spliced pole and leading universal wheel erection column, another effect is that it can be strengthened being connected between leading universal wheel erection column and the supporter, makes the two connect more stably, simultaneously, prevents empting the main part of structure and pastes in supporter the place ahead, can increase the intensity of supporter, prevents that the supporter warp because of the atress is overweight.

The anti-toppling auxiliary structure main body is a thin sheet attached to the storage frame on the bottommost layer of the storage rack. The anti-toppling auxiliary structure main body is attached to the front of the storage frame at the bottommost layer of the storage rack, so that raw materials are saved, and the strength of the front of the storage frame can be increased.

The technical scheme is that the top of the anti-toppling auxiliary structure main body is provided with an upper edge connecting part which is attached to the groove at the upper edge of the storage frame at the bottommost layer of the storage rack, and the bottom of the anti-toppling auxiliary structure main body is provided with a lower edge connecting part which is attached to the bottom of the storage frame at the bottommost layer of the storage rack. Prevent empting auxiliary structure main part top with put the thing frame and detain together, middle part and below with put the thing frame laminating together for the two combines more firmly.

Preferably, the upper edge connecting part and the anti-toppling auxiliary structure main body are connected in a reinforcing manner through an upper edge reinforcing rib; the anti-toppling auxiliary structure main body is partially hollow. The reinforcing rib increases the joint strength of the anti-toppling auxiliary structure main body and the upper edge connecting part, and can keep the connecting position from deforming for a long time.

The anti-toppling auxiliary structure for the storage rack comprises two storage rack connecting columns and two universal wheel mounting columns which are respectively arranged at the left side and the right side of the bottom of the same anti-toppling auxiliary structure main body. The commodity shelf is just made things convenient for the commodity shelf to remove by setting up four universal wheels in the thing frame below of supporter bottommost, two universal wheels at rear continue to install on the thing frame of bottommost, two universal wheels in the place ahead are installed and are prevented empting on the leading universal wheel erection column of auxiliary structure, and the commodity shelf spliced pole is used for pegging graft with two universal wheel erection columns in the place ahead of the supporter of bottommost, can make the mounted position of two universal wheels in the place ahead to remove 25-30mm forward like this, when the universal wheel is rotatory to the rear, the commodity shelf is difficult to empty.

The upper opening of the shelf connecting column forms a plug-in groove which is inserted from top to bottom. The universal wheel mounting column of the original object frame is inserted into the insertion groove from the upper side to complete splicing very conveniently, and the universal wheel mounting column is not easy to fall off in the using process.

According to a further technical scheme, the middle of the insertion groove is provided with a vertical cylinder, a circular insertion groove is formed in the space around the cylinder, and strip-shaped insertion grooves are uniformly distributed on the periphery of the circular insertion groove. Because two former universal wheel erection columns in thing frame the place ahead have the universal wheel support spliced eye that can insert from the bottom, consequently can set up the cylinder at the middle part of inserting groove, the cylinder can insert in the universal wheel support spliced eye of former universal wheel erection column, and the side of former universal wheel erection column is provided with the strengthening rib, it can make these strengthening ribs insert this inserting groove to distribute the bar spliced groove around circular spliced groove, thereby make the space of spliced groove and former universal wheel erection column profile matching, can closely fix together after the two is pegged graft, be difficult for automatic the droing.

Compared with the prior art, the utility model discloses following beneficial effect has at least: the utility model discloses a prevent empting auxiliary structure for supporter has solved the problem that current supporter emptys easily, makes the supporter all be difficult to empty in the uneven still universal wheel motion process of atress in front and back, and this simple structure, the production of being convenient for, and is with low costs.

Drawings

Fig. 1 is a schematic view of the anti-toppling auxiliary structure for a shelf of the present invention.

Fig. 2 is a side view of the anti-toppling auxiliary structure for the shelf of the utility model.

Fig. 3 is a usage status diagram of the anti-toppling auxiliary structure for the shelf of the utility model.

The respective numbers in the above figures represent: prevent empting auxiliary structure main part 1, put thing frame 2, top edge recess 3, go up along connecting portion 4, down along connecting portion 5, go up along strengthening rib 6, fretwork 7, supporter spliced pole 8, leading universal wheel erection column 9, the central line 10 of leading universal wheel erection column, the central line 11 of supporter spliced pole.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

The utility model provides a prevent empting auxiliary structure for supporter, as shown in figure 1, it is including preventing empting auxiliary structure main part 1, prevents empting auxiliary structure main part and for laminating the thin slice on the thing frame is put to the supporter bottommost, can adopt the plastics material to make, nevertheless does not confine to this kind of material, and the colour can set to be the same or close with putting the thing frame on the supporter, and is more pleasing to the eye during the use.

A supporter can be formed by a plurality of thing frame assemblies of putting, and it can be the same thing frame 2 to put the thing frame. As shown in figure 3, the front of the article placing frame at the bottom layer is provided with an upper edge groove 3, and in the original product, the structure plays the roles of beautifying and increasing the edge strength of the article placing frame. The utility model discloses set up the last edge connecting portion 4 of laminating mutually with the last marginal groove of the thing frame of putting of supporter bottom at the top of preventing empting auxiliary structure main part, set up the lower edge connecting portion 5 of laminating mutually with the bottom of the thing frame of putting of supporter bottom in the bottom of preventing empting auxiliary structure main part for prevent empting auxiliary structure main part top and put the edge of thing frame and detain together, middle part and below and put the effect that the thing frame laminating was in the same place and had the cladding, make the two combine more firm. The upper edge connecting part and the anti-toppling auxiliary structure main body are connected in an enhanced mode through the upper edge reinforcing ribs 6. Because the upper edge connecting part has a certain length, a plurality of upper edge reinforcing ribs can be uniformly arranged between the upper edge connecting part and the anti-toppling auxiliary structure main body, one part of side surface of each upper edge reinforcing rib is connected to the upper edge connecting part, and the other part of side surface of each upper edge reinforcing rib is connected to the anti-toppling auxiliary structure main body. The upper edge reinforcing ribs increase the connecting strength of the anti-toppling auxiliary structure main body and the upper edge connecting part, and can keep the connecting position not to deform for a long time. The anti-toppling auxiliary structure main body can be partially hollowed out or not hollowed out, the hollowed-out part 7 is easy to realize in industrial production, raw materials can be saved, and the cost is reduced.

The bottom of the anti-toppling auxiliary structure main body is provided with a commodity shelf connecting column 8 and a front universal wheel mounting column 9. The main part of supporter spliced pole adopts circular post, and the bottom of supporter spliced pole is sealed, but the top opening forms can follow the inserting groove that inserts downwards, and this inserting groove matches with the universal wheel installation cylindricality of former thing frame to the universal wheel erection column of former thing frame can insert in this inserting groove. The universal wheel mounting column of the original object frame is inserted into the insertion groove from the upper side to complete splicing very conveniently, and the universal wheel mounting column is not easy to fall off in the using process. The front universal wheel mounting column is positioned in front of the commodity shelf connecting column, and the distance between the central line 10 of the front universal wheel mounting column and the central line 11 of the commodity shelf connecting column is 25-30mm, as shown in figure 2. Because the front universal wheel mounting column is arranged on the anti-toppling auxiliary structure and moves 25-30mm to the front of the storage frame compared with the center distance of the universal wheel mounting column of the original storage frame, the phenomenon that the storage rack topples over is not easy to occur when heavier objects are placed on the upper layer of the multilayer storage frame, the heavier objects are placed in the front of the storage frame and the universal wheels of the storage rack move. The supporter spliced pole back cover is in order to let its universal wheel erection column with former thing frame bottom be connected closely, and the middle part of inserting groove has the cylinder of erectting, and the space around this cylinder forms circular inserting groove, and the periphery of circular inserting groove has evenly distributed's bar inserting groove. Because two former universal wheel erection columns in thing frame the place ahead have the universal wheel support spliced eye that can insert from the bottom, consequently can set up the cylinder at the middle part of inserting groove, the cylinder can insert in the universal wheel support spliced eye of former universal wheel erection column, and the side of former universal wheel erection column is provided with the strengthening rib, it can make these strengthening ribs insert this inserting groove to distribute the bar spliced groove around circular spliced groove, thereby make the space of spliced groove and former universal wheel erection column profile matching, can closely fix together after the two is pegged graft, be difficult for automatic the droing. The main shape of leading universal wheel erection column is the cylinder, and its outside sets up the strengthening rib, and leading universal wheel erection column cavity, its bottom trompil form universal wheel support spliced eye, and the rotation axis of universal wheel can directly insert wherein.

The thing frame below of putting of supporter bottommost needs to set up four universal wheels and just makes things convenient for the supporter to remove, and two universal wheels at rear continue to install on the thing frame of putting of bottommost, consequently are used for preventing empting auxiliary structure of supporter to include two supporter spliced poles and two universal wheel erection columns, install the left and right sides in the bottom of same anti-overturning auxiliary structure main part respectively. Two universal wheels in the place ahead are installed and are prevented empting on the leading universal wheel erection column of auxiliary structure, and the supporter spliced pole is used for pegging graft with two universal wheel erection columns in the place ahead of the supporter of bottommost, can make the mounted position of two universal wheels in the place ahead move 25-30mm forward like this, and when the universal wheel rotated the rear, the supporter was difficult to empty. The anti-toppling auxiliary structure of the shelf is mounted on the shelf frame in a state shown in figure 3.

Prevent empting the main effect of mainly playing connection supporter spliced pole and leading universal wheel erection column, another effect is that it can be strengthened being connected between leading universal wheel erection column and the supporter, makes the two connect more stably, simultaneously, prevents empting the main part of structure and pastes in supporter the place ahead, can increase the intensity of supporter, prevents that the supporter warp because of the atress is overweight. The anti-toppling auxiliary structure main body is attached to the front of the storage frame at the bottommost layer of the storage rack, and has the advantages of saving raw materials and increasing the strength of the front of the storage frame.

Because redesigning the mould to produce the antedisplacement of two universal wheel centers in the place ahead puts the thing frame with high costs, and can't solve the problem that the supporter of putting the thing frame equipment of current mould production is emptyd easily, consequently the technical staff in the art does not want to solve the problem that the supporter emptys easily through designing new mould. The utility model discloses a design one and prevent empting the structure, can direct mount on current supporter, raw materials cost is low, simple process, simple to operate moreover, has solved the problem that current supporter emptys easily.

Although the invention has been described herein with reference to the illustrated embodiments thereof, it should be understood that numerous other modifications and embodiments can be devised by those skilled in the art that will fall within the spirit and scope of the principles of this disclosure. More specifically, various variations and modifications may be made to the component parts and/or arrangements of the subject combination arrangement within the scope of the disclosure herein. In addition to variations and modifications in the component parts and/or arrangements, other uses will also be apparent to those skilled in the art.

Claims

1. An anti-toppling auxiliary structure for a commodity shelf is characterized by comprising an anti-toppling auxiliary structure main body, wherein a commodity shelf connecting column and a front universal wheel mounting column are arranged at the bottom of the anti-toppling auxiliary structure main body, the front universal wheel mounting column is positioned in front of the commodity shelf connecting column, and the distance between the central lines of the commodity shelf connecting column and the front universal wheel mounting column is 25-30 mm; the bottom sealing of the commodity shelf connecting column is provided with an inserting groove inside, the universal wheel mounting column of the commodity shelf lowest layer containing frame can be inserted into the inserting groove, and the bottom of the front universal wheel mounting column is provided with a hole to form a universal wheel support inserting hole.

2. The auxiliary structure of claim 1, wherein the main body of the auxiliary structure is a thin plate attached to the bottom frame of the shelf.

3. The auxiliary structure of claim 1, wherein the auxiliary structure has an upper edge connecting portion at the top thereof for engaging with the groove of the upper edge of the bottom frame of the article storage rack, and a lower edge connecting portion at the bottom thereof for engaging with the bottom of the bottom frame of the article storage rack.

4. The anti-toppling auxiliary structure for a shelf according to claim 3, wherein the upper edge connecting part is connected with the anti-toppling auxiliary structure main body in a reinforcing manner through an upper edge reinforcing rib; the anti-toppling auxiliary structure main body is partially hollow.

5. The auxiliary structure of claim 1, comprising two connection posts and two universal wheel mounting posts, which are respectively mounted on the left and right sides of the bottom of the same auxiliary structure.

6. The auxiliary structure of claim 1, wherein the upper opening of the connection column of the rack is formed with a slot inserted from top to bottom.

7. The toppling prevention auxiliary structure for the commodity shelf according to claim 6, wherein the middle part of the insertion groove is provided with a vertical cylinder, the space around the cylinder forms a circular insertion groove, and the periphery of the circular insertion groove is provided with uniformly distributed strip-shaped insertion grooves.