CN212630261U

CN212630261U - Novel remove folding leg

Info

Publication number: CN212630261U
Application number: CN202020571093.4U
Authority: CN
Inventors: 胡四
Original assignee: Foshan Yunwei Metal Technology Co ltd
Current assignee: Foshan Yunwei Metal Technology Co ltd
Priority date: 2020-04-16
Filing date: 2020-04-16
Publication date: 2021-03-02
Anticipated expiration: 2030-04-16

Abstract

The utility model relates to the technical field of daily storage articles, in particular to a novel movable folding rack, which comprises a folding rack body, wherein the folding rack body comprises two groups of supports which are arranged in bilateral symmetry, and a folding net component and a top plate which are arranged between the two groups of supports, and the top plate is arranged above the folding net component; the folding net component comprises a first layer of folding net, a second layer of folding net, a third layer of folding net and a bottom layer of folding net, wherein the first layer of folding net, the second layer of folding net, the third layer of folding net and the bottom layer of folding net are sequentially arranged at intervals from top to bottom; by adopting the structure, the top plate with the L-shaped lock catch is arranged above the folding net component, and when the shelf is placed on the shelf, the L-shaped lock catch of the top plate is buckled with the side bracket, so that the support stability of the shelf is good; compared with the traditional structure, the novel movable folding leg is simpler in structure, better in stability, higher in safety, convenient to use and simple to operate.

Description

Novel remove folding leg

Technical Field

The utility model relates to a daily articles for use technical field of accomodating, concretely relates to novel remove folding leg.

Background

At present, the storage frames in all the industries are mainly assembled and disassembled or not disassembled by welding, along with the continuous increase of market demands and the continuous improvement of living standard of people, consumers have higher requirements on the appearance of products and the practical and personalized degree, so the storage frames of the bamboo joint pipe series are produced at the same time, but the products are convenient to transport, one product is disassembled into dozens of or even dozens of accessories, the consumers are difficult to assemble or not after receiving the products, and even the products are neglected to assemble the accessories due to more accessories when leaving the factory, so that the consumers complain about the products continuously.

Among the prior art, china utility model patent name is a four layers fold up the folding frame in twinkling of an eye for a second, application number is 201520048757.8, in this technical scheme, because side bracing piece passes through the slider and erects bracing piece swing joint, when stable in structure's folding leg expandes, because the slider is not fixed, stable in structure's folding leg is not stable enough, automatic folding under the condition of maloperation very easily, make the product of arranging on it drop or stable in structure's folding leg itself emptys, there is the potential safety hazard in this kind of stable in structure's folding leg.

In addition, the Chinese utility model patent is named as a folding frame with stable structure, and the application number is 201821948603.4; the name is a folding leg, and in the technical scheme of two patents of application number 201821948605.3, its locking structure is more complicated, will cause the cost of manufacture high like this, because slider and stiffener are to rotate to be connected, the stiffener relies on the pulling force of slider to move, and the shelf opens back slider and stiffener through folding many times and can become flexible and can make whole locking structure and stiffener even like this, and the bracing piece separates, can cause the danger that the shelf collapsed. In addition, in the technical scheme of the patent with the application number of 201821948603.4, the top plate is provided with a locking plate and an elastic buckle, so that the structure is complex, the height of a user is required, and the operation is inconvenient.

SUMMERY OF THE UTILITY MODEL

To the not enough that exists on the prior art, the utility model aims to provide a hasp that is the L type makes the structure simpler, and the performance is more stable, operates more convenient novel removal folding leg, is convenient for solve above-mentioned technical problem.

In order to achieve the above purpose, the present invention is realized by the following technical solution: a novel movable folding rack comprises a folding rack body, wherein the folding rack body comprises two groups of supports which are arranged in a bilateral symmetry mode, and a folding net assembly and a top plate which are arranged between the two groups of supports, and the top plate is arranged above the folding net assembly; the folding net assembly comprises a first layer of folding net, a second layer of folding net, a third layer of folding net and a bottom layer of folding net, wherein the first layer of folding net, the second layer of folding net, the third layer of folding net and the bottom layer of folding net are sequentially arranged at intervals from top to bottom; a supporting rod for connecting and supporting the folding net assembly is arranged between the two groups of brackets, and the supporting rod is vertically arranged; the utility model discloses a folding net, including bracing piece, stiffener, first layer folding net, the both sides of bracing piece all are equipped with the stiffener, the stiffener slope sets up, the one end of stiffener is connected with the intermediate position of first layer folding net, the other end of stiffener is connected with the intermediate position of support.

Preferably, the top plate is a mesh plate horizontally arranged, a lock catch capable of being buckled with the support is arranged in the middle of one side of the top plate, the lock catch is L-shaped, and two corner parts of the other side of the top plate are provided with vertical and upward lug plates.

Preferably, a first mounting hole is formed in the ear plate, a second mounting hole is formed in the support, and the first mounting hole and the second mounting hole are correspondingly arranged.

Preferably, the reinforcing rod comprises an upper pull rod, a lower pull rod and a hasp lock for connecting the upper pull rod and the lower pull rod, the upper pull rod is provided with an upper guide groove matched with the lower pull rod to slide, and the lower pull rod is provided with a lower guide groove matched with the upper pull rod to slide.

Preferably, a lock hole is formed in the bottom end of the hasp lock, and a lock tongue matched with the lock hole is arranged on the lower pull rod.

Preferably, the support rods are respectively connected with the middle positions of the first layer of folding net, the second layer of folding net, the third layer of folding net and the bottom layer of folding net through connecting pieces.

Preferably, the bottom of the bracket is provided with a moving wheel.

The utility model discloses following beneficial effect has: the utility model relates to a novel movable folding rack, which comprises a folding rack body, wherein the folding rack body comprises two groups of supports which are arranged in bilateral symmetry, and a folding net component and a top plate which are arranged between the two groups of supports, and the top plate is arranged above the folding net component; the folding net component comprises a first layer of folding net, a second layer of folding net, a third layer of folding net and a bottom layer of folding net, wherein the first layer of folding net, the second layer of folding net, the third layer of folding net and the bottom layer of folding net are sequentially arranged at intervals from top to bottom; a supporting rod for connecting and supporting the folding net component is arranged between the two groups of brackets, and the supporting rod is vertically arranged; reinforcing rods are arranged on the two sides of the supporting rod; by adopting the structure, the top plate with the L-shaped lock catch is arranged above the folding net component, and when the shelf is placed on the shelf, the L-shaped lock catch of the top plate is buckled with the side bracket, so that the support stability of the shelf is good; compared with the traditional structure, the novel movable folding leg is simpler in structure, better in stability, higher in safety, convenient to use and simple to operate.

Drawings

The present invention will be described in detail with reference to the accompanying drawings and specific embodiments;

fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a front view of FIG. 1;

FIG. 3 is a schematic structural view of the middle roof panel of the present invention;

fig. 4 is a schematic structural view of the middle reinforcing rod of the present invention.

In the figure: the device comprises a support 1, a second mounting hole 1-1, a top plate 2, a lock catch 2-1, an ear plate 2-2, a first mounting hole 2-21, a first layer of folding net 3, a second layer of folding net 4, a third layer of folding net 5, a bottom layer of folding net 6, a support rod 7, a reinforcing rod 8, an upper pull rod 9, an upper guide groove 9-1, a lower pull rod 10-1, a lower guide groove 10-1, a lock tongue 10-2, a hasp lock 11, a lock hole 11-1, a connecting piece 12 and a moving wheel 13.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1 to 4, the following technical solutions are adopted in the present embodiment: a novel movable folding rack comprises a folding rack body, wherein the folding rack body comprises two groups of supports 1 which are arranged in a bilateral symmetry mode, and a folding net assembly and a top plate 2 which are arranged between the two groups of supports 1, and the top plate 2 is arranged above the folding net assembly; the folding net assembly comprises a first layer of folding net 3, a second layer of folding net 4, a third layer of folding net 5 and a bottom layer of folding net 6, wherein the first layer of folding net 3, the second layer of folding net 4, the third layer of folding net 5 and the bottom layer of folding net 6 are sequentially arranged at intervals from top to bottom; a supporting rod 7 for connecting and supporting the folding net assembly is arranged between the two groups of brackets 1, and the supporting rod 7 is vertically arranged; the both sides of bracing piece 7 all are equipped with stiffener 8, stiffener 8 slope sets up, the one end of stiffener 8 is connected with the intermediate position of first layer folded web 3, the other end of stiffener 8 is connected with the intermediate position of support 1.

Specifically, the top plate 2 is a mesh plate horizontally arranged, a lock catch 2-1 capable of being buckled with the support 1 is arranged in the middle of one side of the top plate 2, the lock catch 2-1 is L-shaped, and two corner portions of the other side of the top plate 2 are provided with vertically upward lug plates 2-2.

The ear plate 2-2 is provided with a first mounting hole 2-21, the bracket 1 is provided with a second mounting hole 1-1, and the first mounting hole 2-21 and the second mounting hole 1-1 are correspondingly arranged.

In this embodiment, when this shelf is unfolding the in-process of putting flat, at the folding net subassembly not yet put at ordinary times completely, can turn over top plate 2 earlier, when top plate 2 puts flat completely, can detain support 1 of side through the L type hasp 2-1 of 2 sides of top plate for whole shelf stable in structure is reliable and stable, can not drop, then puts the folding net subassembly flat in proper order, easy operation, convenient to use.

Meanwhile, screws are conveniently installed through the first installation holes 2-21 on the ear plates 2-2 and the second installation holes 1-1 on the bracket 1, so that the connection between the top plate 2 and the bracket 1 is more stable and reliable.

Specifically, the reinforcing rod 8 comprises an upper pull rod 9, a lower pull rod 10 and a buckle lock 11 connecting the upper pull rod 9 and the lower pull rod 10, an upper guide groove 9-1 matched with the lower pull rod 10 to slide is arranged on the upper pull rod 9, and a lower guide groove 10-1 matched with the upper pull rod 9 to slide is arranged on the lower pull rod 10.

Wherein, the bottom of the hasp lock 11 is provided with a lock hole 11-1, and the lower pull rod 10 is provided with a bolt 10-2 matched with the lock hole 11-1.

In the embodiment, when the folding net assembly is folded upwards, the upper pull rod 9 and the lower pull rod 10 can be lengthened and changed along with the angle change of the folding net assembly, and the upper pull rod and the lower pull rod are respectively matched with each other through the upper guide groove 9-1 and the lower guide groove 10-1, so that the folding net assembly can keep the linear direction to be lengthened and shortened; when the folding net component is completely laid flat, the buckle lock 11 and the bolt 10-2 are mutually matched, so that the reinforcing rod 8 is fixed; when the folding net component needs to be folded, the buckle lock can be manually unlocked and then the folding net component is folded, so that the folding net component is simple to operate, convenient to use and good in stability.

Specifically, the support rods 7 are respectively connected with the middle positions of the first layer of folding net 3, the second layer of folding net 4, the third layer of folding net 5 and the bottom layer of folding net 6 through connecting pieces 12; when the folding net component is flatly placed, the supporting rod 7 can further support the flatly placed folding net component, so that the stability of the folding net component is ensured.

Specifically, the bottom of the bracket 1 is provided with a moving wheel 13, and the bracket can be moved conveniently by using the moving wheel 13, so that the use is more convenient.

The utility model discloses during the use, when this shelf is expanding the in-process of putting flat, at folding net subassembly not yet put at ordinary times completely, can turn over top plate 2 earlier, when top plate 2 puts flat completely, can detain support 1 of side through L type hasp 2-1 of 2 sides of top plate for whole shelf stable in structure is reliable and stable, can not drop, then puts flat folding net subassembly in proper order, easy operation, convenient to use.

In addition, it should be noted that the foldable net assemblies, the connecting members, the supporting rods, etc. in the present embodiment are not substantially different from the prior art, and therefore, the structure, the operation principle, etc. are not described in detail herein.

To sum up, this novel removal folding leg sets up the top plate that has L type hasp through the top at the folding net subassembly, puts at ordinary times at this shelf, through the L type hasp and the side support lock of top plate to make the support stability of shelf good.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The novel movable folding rack comprises a folding rack body and is characterized in that the folding rack body comprises two groups of supports (1) which are arranged in a bilateral symmetry mode, and a folding net assembly and a top plate (2) which are arranged between the two groups of supports (1), wherein the top plate (2) is arranged above the folding net assembly; the folding net component comprises a first layer of folding net (3), a second layer of folding net (4), a third layer of folding net (5) and a bottom layer of folding net (6), wherein the first layer of folding net (3), the second layer of folding net (4), the third layer of folding net (5) and the bottom layer of folding net (6) are sequentially arranged at intervals from top to bottom; a supporting rod (7) for connecting and supporting the folding net assembly is arranged between the two groups of brackets (1), and the supporting rod (7) is vertically arranged; the utility model discloses a folding net, including bracing piece (7), bracing piece, stiffener (8) slope setting, the one end of stiffener (8) is connected with the intermediate position of first layer folding net (3), the other end of stiffener (8) is connected with the intermediate position of support (1).

2. The novel movable folding leg as claimed in claim 1, wherein the top plate (2) is a horizontally arranged mesh plate, a lock catch (2-1) capable of being buckled with the bracket (1) is arranged in the middle of one side of the top plate (2), the lock catch (2-1) is L-shaped, and two corners of the other side of the top plate (2) are provided with vertically upward lug plates (2-2).

3. The novel movable folding leg as claimed in claim 2, wherein the ear plate (2-2) is provided with a first mounting hole (2-21), the bracket (1) is provided with a second mounting hole (1-1), and the first mounting hole (2-21) and the second mounting hole (1-1) are correspondingly arranged.

4. The novel mobile folding leg as claimed in claim 1, characterized in that the reinforcing bar (8) comprises an upper pull bar (9), a lower pull bar (10), and a snap lock (11) connecting the upper pull bar (9) and the lower pull bar (10), wherein an upper guide groove (9-1) matched with the lower pull bar (10) for sliding is arranged on the upper pull bar (9), and a lower guide groove (10-1) matched with the upper pull bar (9) for sliding is arranged on the lower pull bar (10).

5. The novel movable folding leg as claimed in claim 4, wherein a lock hole (11-1) is formed at the bottom end of the hasp lock (11), and a lock tongue (10-2) matched with the lock hole (11-1) is arranged on the lower pull rod (10).

6. The novel mobile folding leg as claimed in claim 1, characterized in that the supporting rods (7) are connected with the middle positions of the first layer folding net (3), the second layer folding net (4), the third layer folding net (5) and the bottom layer folding net (6) respectively through connecting pieces (12).

7. A new mobile folding leg according to claim 1, characterized in that the bottom of the support (1) is provided with mobile wheels (13).