CN218390190U - Aluminum alloy folding egg roll table - Google Patents

Abstract

The utility model discloses an aluminum alloy folding egg roll table, including folding support and egg roll desktop, folding support face of opening and shutting is equipped with the egg roll desktop, the egg roll desktop is fixed with the mode that folding support adopted the lock, make the egg roll desktop can with folding support quickly separating, thereby reach the purpose that more facilitates the use, the egg roll desktop adopts many articulated constitutions of aluminium horizontal pole, make the desk can accomodate the coiling of egg roll desktop when not using, thereby reach the purpose that saves space, folding support adopts a plurality of subassemblies to articulate and forms, make the desk can fold when not using for the less frame in occupation of land space, thereby let effective space maximize utilize.

Description

Aluminum alloy folding egg roll table

Technical Field

The utility model relates to a daily house technical field especially relates to an egg roll table is folded to aluminum alloy.

Background

The desk is a device for placing articles, a dining table or a desk connecting structure commonly used at present adopts a rigid integrated structure, the desk legs of the desk can not be folded usually, the desktop is a flat rigid plane and can only be used for fixed places, the desk with the structure is usually large in space due to the reason of non-detachable, when the desk is not frequently used, the desk can not be folded conveniently and stored, the effective space can not be utilized to the maximum, and the device is designed for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an aluminum alloy folding egg roll table, which has the advantages that the table legs are foldable, the table top can be quickly disassembled, coiled and stored, and the like.

In order to achieve the above object, the utility model discloses a technical scheme be: an aluminum alloy folding egg roll table comprises a folding support and an egg roll table top, wherein the egg roll table top is arranged on the opening and closing surface of the folding support, the folding support comprises a first table leg assembly, a second table leg assembly, a third table leg assembly, a T-shaped fixing plate, an L-shaped fixing plate, a first connecting rod, a second connecting rod and a limiting rod, the first table leg assembly is arranged on one side of the second table leg assembly, the third table leg assembly is arranged on the other side of the second table leg assembly, a plurality of first connecting rods are arranged between the first table leg assembly and the second table leg assembly, a plurality of second connecting rods are arranged between the second table leg assembly and the third table leg assembly, the first table leg assembly is hinged to the first connecting rod through the L-shaped fixing plate, the second table leg assembly is hinged to the first connecting rod through the T-shaped fixing plate, the second table leg assembly is hinged to the second connecting rod through the T-shaped fixing plate, one end of the first connecting rod is hinged to the limiting rod, and one end of the second connecting rod is hinged to the limiting rod;

the egg roll table top comprises aluminum cross rods, hinged parts, cover plates and limiting buckle plates, the egg roll table top is composed of a plurality of aluminum cross rods at equal intervals horizontally, the limiting buckle plates are arranged at four corners of the egg roll table top, the cover plates are fixed at two ends of each aluminum cross rod, the hinged parts are arranged between the aluminum cross rods and the aluminum cross rods, each hinged part is provided with a first hinged part and a second hinged part, the first hinged part of each hinged part is hinged with one side cover plate, and the second hinged part of each hinged part is hinged with the other side cover plate;

preferably, the first table leg assembly, the second table leg assembly and the third table leg assembly are identical in structure and respectively comprise a long rod, a first short rod, a second short rod and a dislocation plate, a first extending part is arranged on one side of the dislocation plate, a second extending part is arranged on the other side of the dislocation plate, the first extending part is parallel to the second extending part, the geometric center of the dislocation plate is hinged to the middle of the long rod, the first extending part is fixedly connected with the first short rod, and the second extending part is fixedly connected with the second short rod;

preferably, one end of each of the long rod and the first short rod is provided with a limit pin;

preferably, an L-shaped fixing plate is fixed at one end of the long rod and one end of the first short rod in the first table leg assembly, the other end of the L-shaped fixing plate is hinged to the first connecting rod, an L-shaped fixing plate is fixed at one end of the long rod and one end of the first short rod in the third table leg assembly, the other end of the L-shaped fixing plate is hinged to the second connecting rod, a T-shaped fixing plate is fixed at one end of the long rod and one end of the first short rod in the second table leg assembly, one side of a horizontal limb of the T-shaped fixing plate is hinged to the first connecting rod, and the other side of the horizontal limb of the T-shaped fixing plate is hinged to the second connecting rod;

preferably, the first connecting rod and the second connecting rod have the same structure and are provided with a right-angle groove and a fixing groove, the right-angle groove with the same length as the first connecting rod is arranged on one side of the first connecting rod and is used for limiting the movement of the aluminum cross rod, and the fixing groove with the same length as the first connecting rod is arranged on the other side of the first connecting rod;

preferably, the limiting buckle plate is provided with a fixing part, a buckling part and an auxiliary part, the limiting buckle plate is C-shaped, one end of the limiting buckle plate is provided with the fixing part, the fixing part is fixedly connected with the aluminum cross rod, the outer side of the limiting buckle plate is provided with the extending auxiliary part, the inner side of the other end of the limiting buckle plate is provided with the buckling part, and the buckling part is embedded into the fixing groove;

preferably, one end of the limiting rod is provided with a positioning groove, and the positioning groove is used for embedding a limiting pin at one end of the first short rod and the long rod;

the utility model has the advantages that: 1. the egg roll table top and the folding bracket are fixed in a buckling mode, so that the egg roll table top can be quickly separated from the folding bracket, and the aim of more convenient use is fulfilled; 2. the egg roll table top is formed by hinging a plurality of aluminum cross bars, so that the egg roll table top can be wound and stored when the table is not used, and the purpose of saving space is achieved; 3. the folding support is formed by hinging a plurality of components, so that the table can be folded into a frame with a smaller occupied space when not in use, and the effective space is utilized to the maximum.

Drawings

FIG. 1 is a view of the main structure of the present invention;

FIG. 2 is a structural view of the table top of the egg roll of the present invention;

FIG. 3 is a structural view of the folding bracket of the present invention;

FIG. 4 is an enlarged view of a portion of the area I of FIG. 2 according to the present invention;

FIG. 5 is an enlarged view of the area II of FIG. 3;

FIG. 6 is an enlarged view of a portion of the area III of FIG. 3 according to the present invention;

fig. 7 is a structural view of a first connecting rod of the present invention;

FIG. 8 is a structural view of the stop lever of the present invention;

FIG. 9 is a view of the structure of the limit buckle plate of the present invention;

fig. 10 is a view of the hinge assembly of the present invention;

fig. 11 is a structural view of the dislocation plate of the present invention.

Detailed Description

The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so as to enable those skilled in the art to more easily understand the advantages and features of the present invention, and thereby define the scope of the invention more clearly and clearly.

It should be noted that in the description of the present invention, the terms of direction or positional relationship indicated by the terms "upper", "lower", "left", "right", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, which are only for convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

Furthermore, it should be noted that, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," "provided," and "disposed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Referring to fig. 1 to 11, an embodiment of the present invention includes:

an aluminum alloy folding egg roll table comprises a folding support 1 and an egg roll table top 2, wherein the egg roll table top 2 is arranged on the opening and closing surface of the folding support 1, the folding support 1 comprises a first table leg component 11, a second table leg component 12, a third table leg component 13, a T-shaped fixing plate 14, an L-shaped fixing plate 15, a first connecting rod 16, a second connecting rod 17 and a limiting rod 18, a first table leg component 11 is arranged on one side of the second table leg component 12, a third table leg component 13 is arranged on the other side of the second table leg component 12, a plurality of first connecting rods 16 are arranged between the first table leg component 11 and the second table leg component 12, a plurality of second connecting rods 17 are arranged between the second table leg component 12 and the third table leg component 13, the first table leg component 11 is hinged with the first connecting rod 16 through the L-shaped fixing plate 15, the second table leg component 12 is hinged with one side of a horizontal limb of the T-shaped fixing plate 14, one end of the second table leg component 12 is hinged with the second connecting rod 17, one end of the limiting rod 18 is hinged with the second table leg component 18 through the L-shaped fixing plate 15 and the second connecting rod 17;

the egg roll table top 2 comprises aluminum cross bars 21, hinge pieces 22, cover plates 23 and limiting buckle plates 24, the egg roll table top 2 is composed of a plurality of aluminum cross bars 21 at equal intervals horizontally, the limiting buckle plates 24 are arranged at four corners of the egg roll table top 2, the cover plates 23 are fixed at two ends of each aluminum cross bar 21, the hinge pieces 22 are arranged between the aluminum cross bars 21 and the aluminum cross bars 21, each hinge piece 22 is provided with a first hinge part 221 and a second hinge part 222, the first hinge part of each hinge piece 22 is hinged to one side cover plate 23, and the second hinge part of each hinge piece 22 is hinged to the other side cover plate 23;

the first leg assembly 11, the second leg assembly 12 and the third leg assembly 13 have the same structure and each include a long rod 111, a first short rod 112, a second short rod 113 and a dislocation plate 114, wherein one side of the dislocation plate 114 is provided with a first extending part 115, the other side of the dislocation plate 114 is provided with a second extending part 116, the first extending part 115 and the second extending part 116 are parallel, the geometric center of the dislocation plate 114 is hinged with the middle part of the long rod 111, the first extending part 115 is fixedly connected with the first short rod 112, and the second extending part 116 is fixedly connected with the second short rod 113;

one end of each of the long rod 111 and the first short rod 112 is provided with a limit pin 117;

an L-shaped fixing plate 15 is fixed at one end of a long rod 111 and one end of a first short rod 112 in the first leg component 11, the other end of the L-shaped fixing plate 15 is hinged to a first connecting rod 16, an L-shaped fixing plate 15 is fixed at one end of a long rod 111 and one end of a first short rod 112 in the third leg component 13, the other end of the L-shaped fixing plate 15 is hinged to a second connecting rod 17, a T-shaped fixing plate 14 is fixed at one end of a long rod 111 and one end of a first short rod 112 in the second leg component 12, one side of a horizontal limb of the T-shaped fixing plate 14 is hinged to the first connecting rod 16, and the other side of the horizontal limb of the T-shaped fixing plate 14 is hinged to the second connecting rod 17;

the first connecting rod 16 and the second connecting rod 17 have the same structure and are provided with a right-angle groove 161 and a fixing groove 162, one side of the first connecting rod 16 is provided with the right-angle groove 161 with the same length as the first connecting rod, the right-angle groove 161 is used for limiting the movement of the aluminum cross rod 21, and the other side of the first connecting rod 16 is provided with the fixing groove 162 with the same length as the first connecting rod;

the limiting buckle plate 24 is provided with a fixing part 241, a buckling part 242 and an auxiliary part 243, the limiting buckle plate 24 is in a C shape, one end of the limiting buckle plate 24 is provided with the fixing part 241, the fixing part 241 is fixedly connected with the aluminum cross bar 21, the outer side of the limiting buckle plate 24 is provided with the extending auxiliary part 243, the inner side of the other end of the limiting buckle plate 24 is provided with the buckling part 242, and the buckling part 242 is used for being embedded into the fixing groove 162;

one end of the limiting rod 18 is provided with a positioning groove 181, and the positioning groove 181 is used for being embedded into the limiting pin 117 at one end of the first short rod 112 and the long rod 111;

through the arrangement, in the actual working process, the specific working principle is as follows:

when the aluminum alloy egg roll table is folded: firstly, a hand is placed at the auxiliary part 243 of the limiting buckle plate 24, then the limiting buckle plate 24 is pulled out from the fixing groove 162 by applying force outwards, the limiting buckle plates 24 at four corners of the egg roll table top 2 are pulled out from the fixing groove 162 in sequence, so that the egg roll table top 2 is separated from the folding support 1, the egg roll table top 2 which is detached at the moment can be wound and stored, after the egg roll table top 2 is stored, the limiting rod 18 in the folding support 1 is removed from the limiting pin 117, then the first table leg component 11, the second table leg component 12 and the third table leg component 13 are folded, the first short rod 112 and the second short rod 113 are attached to the long rod 111, then the first connecting rod 16 and the second connecting rod 17 are folded, the first connecting rod 16 and the second connecting rod 17 are attached to the second table leg component 12, then the first table leg component 11 and the third table leg component 13 are folded, the first table leg component 11 is attached to the first connecting rod 16, the third table leg component 13 is attached to the second connecting rod 17, and the egg roll table leg folding step is completed;

when the aluminum alloy egg roll table is unfolded for use: firstly taking out the folding support 1, taking the second table leg component 12 as a reference, firstly unfolding the first connecting rod 16 and the second connecting rod 17 to enable the first connecting rod 16 and the second connecting rod 17 to be positioned on the same horizontal plane, then unfolding the first table leg component 11 and the third table leg component 13 to enable the first table leg component 11, the second table leg component 12 and the third table leg component 13 to be parallel, then crosswise unfolding the first table leg component 11, the second table leg component 12 and the third table leg component 13, embedding the positioning groove 181 of the limiting rod 18 into the limiting pin 117 after unfolding, completely unfolding the folding support 1, then laying the egg roll table top 2 in the fixing grooves 162 of the first connecting rod 16 and the second connecting rod 17, and buckling the limiting buckle plate 24 into the fixing groove 162 after finishing laying, thereby completing the unfolding step of the aluminum alloy egg roll table;

the above-mentioned only be the embodiment of the present invention, not consequently the restriction of the patent scope of the present invention, all utilize the equivalent structure or equivalent flow transform made of the content of the specification and the attached drawings, or directly or indirectly use in other relevant technical fields, all including in the same way the patent protection scope of the present invention.

Claims (7)

1. The aluminum alloy folding egg roll table is characterized by comprising a folding support and an egg roll table top, wherein the egg roll table top is arranged on the opening and closing surface of the folding support, the folding support comprises a first table leg assembly, a second table leg assembly, a third table leg assembly, a T-shaped fixing plate, an L-shaped fixing plate, a first connecting rod, a second connecting rod and a limiting rod, a first table leg assembly is arranged on one side of the second table leg assembly, a third table leg assembly is arranged on the other side of the second table leg assembly, a plurality of first connecting rods are arranged between the first table leg assembly and the second table leg assembly, a plurality of second connecting rods are arranged between the second table leg assembly and the third table leg assembly, the first table leg assembly is hinged to the first connecting rod through the L-shaped fixing plate, the second table leg assembly is hinged to the first connecting rod through one side of a horizontal limb of the T-shaped fixing plate, the second table leg assembly is hinged to the second connecting rod through the other side of the horizontal limb of the T-shaped fixing plate, the third table leg assembly is hinged to the second connecting rod through the L-shaped fixing plate, one end of the first connecting rod is hinged to the limiting rod, and one end of the second connecting rod is hinged to the limiting rod;

the egg roll desktop comprises aluminum cross rods, hinged pieces, cover plates and limiting buckle plates, the egg roll desktop is composed of a plurality of aluminum cross rods at equal intervals horizontally, the limiting buckle plates are arranged at four corners of the egg roll desktop, the cover plates are fixed at two ends of each aluminum cross rod, the hinged pieces are arranged between the aluminum cross rods and the aluminum cross rods, each hinged piece is provided with a first hinged portion and a second hinged portion, the first hinged portion of each hinged piece is hinged to one side cover plate, and the second hinged portion of each hinged piece is hinged to the other side cover plate.

2. The aluminum alloy folding egg roll table as claimed in claim 1, wherein the first table leg assembly, the second table leg assembly and the third table leg assembly are identical in structure and comprise long rods, first short rods, second short rods and a dislocation plate, a first extending part is arranged on one side of the dislocation plate, a second extending part is arranged on the other side of the dislocation plate, the first extending part is parallel to the second extending part, the geometric center of the dislocation plate is hinged to the middle of the long rods, the first extending part is fixedly connected with the first short rods, and the second extending part is fixedly connected with the second short rods.

3. The aluminum alloy folding egg roll table as recited in claim 2, wherein the long rod and the first short rod each have a stop pin at one end.

4. The aluminum alloy folding egg roll table as claimed in any one of claims 1 and 2, wherein the first leg assembly is provided with an L-shaped fixing plate at one end of the long rod and one end of the first short rod, the other end of the L-shaped fixing plate is hinged to the first connecting rod, the third leg assembly is provided with an L-shaped fixing plate at one end of the long rod and one end of the first short rod, the other end of the L-shaped fixing plate is hinged to the second connecting rod, the second leg assembly is provided with a T-shaped fixing plate at one end of the long rod and one end of the first short rod, one side of the horizontal limb of the T-shaped fixing plate is hinged to the first connecting rod, and the other side of the horizontal limb of the T-shaped fixing plate is hinged to the second connecting rod.

5. The aluminum alloy folding omelette table as recited in claim 1, wherein the first and second connecting rods are identical in structure and have right-angled grooves and fixing grooves, the first connecting rod has a right-angled groove of the same length as the first connecting rod on one side thereof for limiting the movement of the aluminum cross bar, and the first connecting rod has a fixing groove of the same length as the first connecting rod on the other side thereof.

6. The aluminum alloy folding egg roll table as claimed in any one of claims 1 and 5, wherein the limiting buckle plate is provided with a fixing portion, a buckling portion and an auxiliary portion, the limiting buckle plate is C-shaped, one end of the limiting buckle plate is provided with the fixing portion, the fixing portion is fixedly connected with the aluminum cross rod, the outer side of the limiting buckle plate is provided with the extending auxiliary portion, the other end of the limiting buckle plate is provided with the buckling portion on the inner side, and the buckling portion is embedded in the fixing groove.

7. The aluminum alloy folding egg roll table as claimed in any one of the claims 1 and 3, wherein one end of the limiting rod is provided with a positioning groove for embedding a limiting pin at one end of the first short rod and the long rod.

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