CN216316369U

CN216316369U - Foldable storage rack

Info

Publication number: CN216316369U
Application number: CN202122944749.XU
Authority: CN
Inventors: 弗瑞德.纳比尔.奥迪
Original assignee: Guangzhou Greudi Electronic Technology Co ltd
Current assignee: Guangzhou Greudi Electronic Technology Co ltd
Priority date: 2021-11-26
Filing date: 2021-11-26
Publication date: 2022-04-19
Anticipated expiration: 2031-11-26

Abstract

The utility model provides a foldable commodity shelf which comprises four supporting rods, connecting rods, a folding assembly and at least two shelves, wherein the supporting rods and the shelves are assembled to form a multi-layer storage structure, each shelf comprises a first plate and a second plate, the first plate and the second plate can rotate relatively to realize folding, the connecting rods are parallel to the supporting rods, and the first plates and the second plates respectively rotate towards two sides of the supporting rods when being folded; folding assembly includes two swing joint spare, slider and retaining member, swing joint spare is used for connecting the connecting rod with the bracing piece, the connecting rod with connect through first pivot between the swing joint spare, the bracing piece with connect through the second pivot between the swing joint spare, swing joint spare can center on first pivot with the second pivot rotates, the slider can along the connecting rod slides, the retaining member is used for locking the slider slides in order to restrict it.

Description

Foldable storage rack

Technical Field

The utility model relates to the field of article storage devices, in particular to a foldable storage rack.

Background

The existing shelf is basically assembled by a plurality of vertical rods, cross rods, connecting rods and the like with different lengths and sizes, so that the vertical rods, the cross rods, the connecting rods, screw nuts and other fasteners in a packing box are all separated parts for convenient transportation, and troublesome and time-consuming assembly work is needed; after the user finishes the installation by himself, because the existing shelf is a fixed structure, the existing shelf is difficult to shrink or fold; in the using process, due to the change of actual conditions, if the shelf needs to reduce the space when not in use, the shelf is difficult to disassemble and inconvenient to use, so that the shelf is convenient to carry and store.

SUMMERY OF THE UTILITY MODEL

The utility model provides a foldable commodity shelf and aims to solve the technical problems in the background technology.

The utility model provides a foldable commodity shelf which comprises four supporting rods, connecting rods, a folding assembly and at least two shelves, wherein the four supporting rods are respectively arranged at four corners of each shelf, the supporting rods and the shelves are assembled to form a multi-layer containing structure, each shelf comprises a first plate and a second plate, one side edge of each first plate is connected with the two supporting rods, one side edge of each second plate is connected with the other two supporting rods, the first plate and the second plate can rotate relatively to realize folding, the connecting rods are parallel to the supporting rods, and the first plate and the second plate respectively rotate towards two sides of the supporting rods when being folded;

folding assembly includes two swing joint spare, slider and retaining member, swing joint spare is used for connecting the connecting rod with the bracing piece, the connecting rod with connect through first pivot between the swing joint spare, the bracing piece with connect through the second pivot between the swing joint spare, swing joint spare can center on first pivot with the second pivot is rotated, the slider can along the connecting rod slides, the retaining member is used for locking the slider slides in order to restrict it, works as the slider along when the connecting rod removes, first board and with the bracing piece that first board is connected the second board and with the bracing piece that the second pivot is connected moves towards respectively the both sides of bracing piece are rotated in order to realize folding.

Furthermore, a slot matched with the connecting rod is arranged on the sliding block, and the sliding block is sleeved on the outer side of the connecting rod.

Furthermore, the locking piece is arranged on the connecting rod, a clamping claw part is formed in an extending mode of the locking piece, and the clamping claw part is used for limiting the sliding of the sliding block.

Further, the end size of retaining member is greater than the end size of connecting rod, the retaining member install in the tip position of connecting rod.

Further, the clamping claw part is made of elastic materials, and the sliding block can move in and out through deformation of the clamping claw part.

Furthermore, the folding type folding table further comprises a first hinge, a second hinge and a third rotating shaft penetrating through the first hinge and the second hinge, wherein the first hinge is fixedly connected with the first plate, the second hinge is fixedly connected with the second plate, the first plate and the second plate can rotate relative to the third rotating shaft to realize folding, and the third rotating shaft is fixed on the connecting rod.

The first plate, the second plate and the folding assembly are arranged, and the first plate and the second plate which can rotate relatively are utilized to realize the folding of the commodity shelf so as to deform the commodity shelf into a compact structure, so that the commodity shelf is convenient to store, save space and move and carry; the utility model also connects the support rod and the connecting rod through the movable connecting piece, and drives the first plate and the second plate to relatively rotate and fold by means of the movement of the sliding block along the connecting rod.

Drawings

Fig. 1 is a schematic view of an overall structure of a shelf according to an embodiment of the present invention.

Fig. 2 is a schematic partial exploded view of the embodiment of fig. 1.

Fig. 3 is a top view of the embodiment of fig. 1.

Fig. 4 is a cross-sectional view taken about section line a-a in fig. 3.

Fig. 5 is a partial enlarged view of the circle B in fig. 4.

Fig. 6 is a structural diagram from the bottom to the top in the embodiment of fig. 1.

Figure 7 is a schematic illustration of the embodiment of figure 1 when unfolded.

Fig. 8 is a schematic illustration of the embodiment of fig. 1 during folding.

Fig. 9 is a schematic view of the embodiment of fig. 1 after folding is complete.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without any inventive step, are within the scope of the present invention. It is to be understood that the drawings are provided solely for the purposes of reference and illustration and are not intended as a definition of the limits of the utility model. The connection relationships shown in the drawings are for clarity of description only and do not limit the manner of connection.

It will be understood that 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. 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. It should also be noted that, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly and can include, for example, fixed connections, removable connections, or integral connections; either mechanically or electrically, and may be internal to both elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model.

It should be noted that in the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, which are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be configured in a specific orientation, and operate, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Referring to fig. 1 to 5, the present invention provides a foldable article carrier 100, including four supporting rods 10, a connecting rod 20, a folding assembly and at least two shelves 30, wherein the four supporting rods 10 are respectively disposed at four corners of the shelf 30, the supporting rods 10 and the shelves 30 are assembled to form a multi-layer storage structure, the shelf 30 includes a first plate 31 and a second plate 32, one side of the first plate 31 is connected to two of the supporting rods 10, one side of the second plate 32 is connected to two other supporting rods 10, the first plate 31 and the second plate 32 can rotate relatively to realize folding, the connecting rod 20 is parallel to the supporting rods 10, and the first plate 31 and the second plate 32 rotate toward two sides of the supporting rods 10 when folded; according to the utility model, the first plate 31, the second plate 32 and the folding assembly are arranged, and the first plate 31 and the second plate 32 which can rotate relatively are utilized to realize the folding of the commodity shelf 100 so as to transform the commodity shelf into a compact structure, so that the storage and the space saving are convenient, and the movement and the carrying are convenient.

Folding assembly includes two swing joint spare 41, slider 42 and retaining member 43, swing joint spare 41 is used for connecting the connecting rod 20 with the bracing piece 10, the connecting rod 20 with connect through first pivot 44 between the swing joint spare 41, the bracing piece 10 with connect through second pivot 45 between the swing joint spare 41, swing joint spare 41 can center on first pivot 44 with second pivot 45 rotates, slider 42 can along the connecting rod 20 slides, retaining member 43 is used for locking slider 42 slides in order to restrict it. The present invention also provides a movable connecting member 41 connecting the support rod 10 and the connecting rod 20, and drives the first plate 31 and the second plate 32 to rotate relatively to fold by means of the movement of the sliding block 42 along the connecting rod 20.

Specifically, be equipped with on the slider 42 with connecting rod 20 suits slotted 421, slider 42 cover is located the connecting rod 20 outside to improve the stability of sliding.

Specifically, the locking member 43 is mounted on the connecting rod 20, and a claw portion 432 is formed by extending the locking member 43, and the claw portion 432 is used for limiting the sliding of the slider 42.

Preferably, the size of the end 431 of the locking member 43 is larger than that of the end 431 of the connecting rod 20, the locking member 43 is installed at the position of the end 431 of the connecting rod 20, the locking member 43 can be directly placed at the end 431 of the connecting rod 20 to complete positioning when the locking member 43 is installed, and then the locking member 43 and the connecting rod 20 are fixed through a fixing screw, so that the positioning steps can be reduced, and the operation is simple and convenient.

Preferably, the claw portion 432 is made of an elastic material, the slider 42 is moved in and out by the deformation of the claw portion 432, and the claw portion 432 is deformed by the characteristics of the elastic material, so that whether locking is performed or not is realized without adding an additional structure, and the structure is prevented from being complicated.

As shown in fig. 6, in an embodiment of the present invention, the article shelf 100 further includes a first hinge 51, a second hinge 52, and a third rotating shaft 53 passing through the first hinge 51 and the second hinge 52, the first hinge 51 is fixedly connected to the first plate 31, the second hinge 52 is fixedly connected to the second plate 32, the first plate 31 and the second plate 32 can rotate relatively around the third rotating shaft 53 to realize folding, and the third rotating shaft 53 is fixed to the connecting rod 20.

As shown in fig. 7 to 9, when the sliding block 42 moves along the connecting rod 20, the first plate 31 and the supporting rod 10 connected to the first plate 31, the second plate 32 and the supporting rod 10 connected to the second rotating shaft 45 respectively rotate towards two sides of the supporting rod 10 to achieve folding, so that the storage rack 100 is compact in structure, convenient to store, save storage space, and also convenient to move and carry.

Throughout the description and claims of this application, the words "comprise/comprises" and the words "have/includes" and variations of these are used to specify the presence of stated features, values, steps or components but do not preclude the presence or addition of one or more other features, values, steps, components or groups thereof.

Some features of the utility model, which are, for clarity, described in the context of separate embodiments, may also be provided in combination in a single embodiment. Conversely, certain features of the utility model, which are, for brevity, described in the context of a single embodiment, may also be provided separately or in any suitable combination in different embodiments.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.

Claims

1. A foldable commodity shelf is characterized by comprising four supporting rods, connecting rods, a folding assembly and at least two shelves, wherein the four supporting rods are respectively arranged at four corners of each shelf, the supporting rods and the shelves are assembled to form a multi-layer storage structure, each shelf comprises a first plate and a second plate, one side of each first plate is connected with the two supporting rods, one side of each second plate is connected with the other two supporting rods, the first plate and the second plate can rotate relatively to realize folding, the connecting rods are parallel to the supporting rods, and the first plate and the second plate are respectively rotated towards two sides of the supporting rods when being folded;

2. The commodity shelf of claim 1, wherein the slider is provided with a slot corresponding to the connecting rod, and the slider is sleeved outside the connecting rod.

3. The commodity shelf of claim 1, wherein the locking member is mounted on the connecting rod, and a claw part is formed by extending the locking member and is used for limiting the sliding of the sliding block.

4. The shelf of claim 3 wherein the locking member has a size larger than the size of the end of the connecting rod to which the locking member is attached.

5. The article carrier as claimed in claim 3, wherein the claw portion is made of an elastic material, and the slider is moved in and out by deformation of the claw portion.

6. The shelf of claim 1 further comprising a first hinge, a second hinge and a third pivot axis passing through the first hinge and the second hinge, wherein the first hinge is fixedly connected to the first plate, the second hinge is fixedly connected to the second plate, the first plate and the second plate are rotatable relative to each other about the third pivot axis to achieve folding, and the third pivot axis is fixed to the connecting rod.