CN214904806U - Multifunctional rack - Google Patents

Abstract

The utility model discloses a multifunctional commodity shelf, include and connect the scissors fork telescoping device who constitutes by a plurality of flexible subassemblies, the telescoping device include a plurality of pivots and a plurality of connecting rods that are located one side, the pivot on be provided with and put the board, put the axial rotation that the board can revolute the axle, put the board and be provided with the gag lever post, the gag lever post can be placed in the pivot that closes on or on the connecting rod that closes on. Can be vertically placed to be used as a multilayer shelf; also can be horizontally and transversely placed, and a plurality of placing plates are connected to form a single-layer strip-shaped shelf for use.

Description

Multifunctional rack

Technical Field

The utility model relates to a supporter field especially relates to a multifunctional storage rack.

Background

The supporter is the shelf that is used for placing object article, and the supporter on the market is single-layer construction usually, and space utilization is low, even multilayer structure's supporter also can only be fixed and place, can not fold, is unfavorable for placing of supporter like this, is unfavorable for the rational utilization in space.

The later Chinese utility model patent discloses "folding supporter", application (patent) No.: CN201520102697.3, including the X type that constitutes by two scissors fork arms and rotating, two symmetrical X types rotate and connect and constitute elevating system through the connecting rod between the piece, and at least one elevating system linkage constitution scissors fork elevating gear on the longitudinal direction is fixed with on the connecting rod and puts the board, puts the front end portion of board bottom end face and is fixed with the stopper with connecting rod parallel arrangement, puts the flat putting of board on the connecting rod. The utility model discloses a structural design can realize the folding of mount, can accomodate under non-user state, reduces the occupation of land space.

However, the foldable shelf can be used as a multi-layer shelf only after being stretched, and has no other application methods, so that the applicable environment and the usable function are limited. Especially for outdoor use environment, users prefer multifunctional products.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem of providing a multifunctional commodity shelf which can be vertically placed and used as a multilayer commodity shelf; also can be horizontally and transversely placed, and a plurality of placing plates are connected to form a single-layer strip-shaped shelf for use.

The utility model provides a technical scheme that above-mentioned technical problem adopted does: multifunctional commodity shelf includes the scissors fork telescoping device who constitutes by the connection of a plurality of flexible subassemblies, telescoping device include a plurality of pivots and a plurality of connecting rods that are located one side, the pivot on be provided with and put the board, put the axial rotation that the board can revolute the axle, put the board and be provided with the gag lever post, the gag lever post can be placed in the pivot that closes on or on the connecting rod that closes on.

Compared with the prior art, the utility model has the advantages of set up through the pivot and put the board, the pivot can be rotatory for the telescoping device for it can be rotatory for the pivot equally to put the board. Then set up the gag lever post on putting the board, through the structure setting of gag lever post for put the board and can install on another pivot. Specifically speaking, the limiting rod can be arranged on the adjacent rotating shaft in the rotatable range of the placing plate. The placing plate is arranged along one side surface of the telescopic device. More specifically, the placing plate is vertically arranged on one side of the telescopic device. At this moment, can empty the telescoping device and violently put, the utility model discloses a commodity shelf structure of long row of individual layer.

The shelving board can also be mounted on the connecting rod. Specifically, the limiting rods can be arranged on adjacent connecting rods in the rotatable range of the placing plate. The telescopic device is vertically arranged, and the placing plate is horizontally arranged on the telescopic device. At this moment, the utility model discloses a multilayer supporter structure of erectting.

The utility model discloses further preferred scheme: the telescopic assemblies comprise two X-shaped rotating parts which are symmetrically arranged, the rotating shaft is connected with two adjacent telescopic assemblies, and the rotating shaft can rotate relative to the X-shaped rotating parts.

Specific theory, the utility model provides a plurality of flexible subassemblies are connected in its flexible direction, and a plurality of flexible subassembly linkage. The telescopic assembly comprises two X-shaped rotating pieces which are symmetrically arranged, and each X-shaped rotating piece comprises four supporting legs. And the two support legs arranged at the same height and the same side are connected through a rotating shaft or a connecting rod.

Be different from prior art, the utility model discloses a pivot is as the connection structure of telescoping device one side for it is rotatable to put the board in the pivot to connect.

The rotating shaft is provided with a notch, and a limiting rod on the placing plate on the adjacent rotating shaft can be embedded into the notch.

Through the setting of notch in the pivot for the gag lever post can be connected with the pivot, thereby lets put the side of erectting at the telescoping device that the board can be stable. After the telescopic assembly is transversely placed, the placing plate is erected on the notch, and can bear larger weight.

The pivot include the connection face, the partly with put the board and be connected of connection face, another part of connection face be provided with the notch.

Specific speaking, the pivot be located the below of putting board one end, the bottom surface of putting the board be connected with the connection face, the notch sets up along the axial of pivot, the gag lever post setting put the below of the board other end. When the limiting rod is installed in the notch, the other end of the placing plate is connected with one end of the adjacent placing plate. Thereby making a plurality of putting the board and linking up the supporter structure that constitutes long row in proper order.

The bottom surface of the notch is also provided with a groove, the bottom surface of the limiting rod is provided with a convex edge, and the convex edge can be embedded into the groove.

Specifically, the utility model discloses a recess sets up along the length direction of pivot. The cross section of the groove is of a semicircular structure. The convex edge is matched with the groove structure, and the cross section of the convex edge is of a semicircular structure.

Further, when the limiting rod is installed on the notch, the limiting rod is pressed on the bottom surface of the notch. And in the bead embedding recess, the structure setting of bead and recess for it has the restriction on its length direction to put the board, and the gag lever post does not produce and rocks, and holistic connection structure is stable.

The limiting rod is a square rod and is either arranged on the rotating shaft or positioned outside the connecting rod.

The utility model discloses in, when the gag lever post was connected with the connecting rod cooperation, put the top that the board is located the connecting rod, the gag lever post is located the outside of connecting rod. In one aspect, the link supports the shelving board such that the shelving board can bear a large weight. Secondly, the connecting rod cooperation gag lever post will restrict the open angle of flexible subassembly, stabilizes whole supporter.

The connecting rod at the top of the vertical telescopic device is a round rod.

The utility model discloses in, two adjacent flexible subassemblies have been connected in the pivot, and a plurality of pivots are located one side. That is, if the telescopic device is formed by connecting three telescopic assemblies, two rotating shafts are arranged. And the other connecting rods are connected with the X-shaped rotating piece. The utility model discloses the setting is located the connecting rod that is located the telescoping device top of erectting and is the round bar. Specifically, the utility model discloses in, erect the telescoping device, then the show be the multilayer supporter, the pole that is located the top so then does not connect and put the board. At the top of the telescopic device, the round rod is exposed outside and can be used for hanging articles.

The connecting rod which is positioned at the bottom of the vertical telescopic device and is positioned at the same side with the rotating shaft is an installation rod, and the installation rod is connected with a placing plate.

Specific theory, the utility model discloses a put board quantity and flexible subassembly quantity and equal. Thus, in addition to connecting adjacent two telescoping assembly shafts, the mounting bar is also connected to a shelving board.

Use including three flexible subassembly as an example, when the telescoping device erects, the utility model discloses be provided with four lines of connecting rods altogether (including round bar, installation pole), and be provided with the three board of putting, put the board level and set up in installation pole or pivot, the round bar that is located the top is used for hanging article. This kind of setting makes the utility model discloses usage space efficiency is the highest, and can not influence the utility model discloses a fold.

Above-mentioned, do the utility model discloses a design usage supplies the user to refer to. When the user needs, the whole telescopic device can be put upside down, and one side of the round rod is the side supported by the ground and the table top. At this moment, the utility model discloses the board is put to the bottom not setting, and the board is put to the top setting.

When the telescopic device is transversely arranged, the telescopic device comprises four rows of round rods, rotating shafts and mounting rods, and the three placing plates are horizontally erected on the four rows of structural members. The placing plate shields the round rod, the rotating shaft, the mounting rod and the like to form a single-layer strip-shaped article placing rack.

The connecting rod is a square rod.

Do the utility model discloses an optimal selection scheme, the connecting rod and the gag lever post of square bar structure can mutually support, avoid putting the board and produce after the installation and rock. The utility model discloses an overall structure is reliable and stable.

Specifically, the connecting rods are other connecting rods except for the round rods, that is, the invention comprises two round rods at the top, and the other connecting rods are square rods. Of course, the utility model discloses also can set up to all connecting rods for the square bar, after setting up like this only, can have certain not adaptation when using as the connecting rod that hangs the use.

The placing plate is formed by a group of strip-shaped pieces which are distributed at intervals.

The placing plate formed by processing the strip-shaped parts arranged at intervals is lighter, and is convenient for a user to carry to outdoor use.

The utility model has the advantages of ingenious and reasonable structural design, utilize the stopper to limit X type and rotate the motion of opening, what can relax will cut fork elevating gear restriction folding, just so can place article on putting the board. If the scissor-fork type lifting device needs to be folded, the placing plate only needs to be overturned and lifted, the limiting block is separated from the connecting rod, and the scissor-fork type lifting device can be continuously folded. The utility model discloses the opposite object frame that can be convenient is folded and is retrieved, under non-user state, can fold and place, occupation space not.

Drawings

The present invention will be described in further detail below with reference to the drawings and preferred embodiments, but those skilled in the art will appreciate that the drawings are only drawn for the purpose of explaining the preferred embodiments, and therefore should not be taken as limiting the scope of the present invention. Furthermore, unless specifically stated otherwise, the drawings are merely schematic representations based on conceptual representations of elements or structures depicted and may contain exaggerated displays and are not necessarily drawn to scale.

Fig. 1 shows a first usage state of the present invention;

FIG. 2 is a schematic structural view of the present invention;

FIG. 3 shows a second usage state of the present invention;

fig. 4 is a schematic view of the internal structure of the present invention;

FIG. 5 is an enlarged view of a portion of FIG. 4 at A;

fig. 6 is a non-use state diagram of the present invention.

Wherein the reference numerals are specified as follows: 1. a telescoping assembly; 2. a rotating shaft; 3. a connecting rod; 3a, a round rod; 3b, mounting a rod; 4. a placing plate; 5. a limiting rod; 6. an X-shaped rotating member; 7. a notch; 8. a groove; 9. and (7) a rib.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings.

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 for purposes of illustration only and are not intended to limit the invention.

As shown in fig. 1 and 2: multifunctional commodity shelf includes and connects the scissors fork telescoping device who constitutes by a plurality of flexible subassemblies 1, the telescoping device include a plurality of pivot 2 that are located one side and a plurality of connecting rod 3, pivot 2 on be provided with and put board 4, put board 4 and can revolute the axial rotation of axle 2, put board 4 and be provided with gag lever post 5, gag lever post 5 can be placed on the pivot 2 that closes on or the connecting rod 3 that closes on. When the placing plate 4 is mounted on the connecting rod 3, the telescopic device is vertically arranged, and the placing plate 4 is horizontally arranged on the telescopic device. At this moment, the utility model discloses a multilayer supporter structure of erectting. When the limiting rod 5 is arranged on the other rotating shaft 2, the placing plate 4 is vertically arranged on one side of the telescopic device. At this moment, can empty the telescoping device and violently put, the utility model discloses a commodity shelf structure of long row of individual layer.

The utility model discloses further preferred scheme: the telescopic assembly 1 comprises two X-shaped rotating parts 6 which are symmetrically arranged, the rotating shaft 2 is connected with two adjacent telescopic assemblies 1, and the rotating shaft 2 can rotate relative to the X-shaped rotating parts 6. Specifically speaking, the utility model provides a plurality of flexible subassemblies 1 connect on its flexible direction, and a plurality of flexible subassemblies 1 linkage. The telescopic assembly 1 comprises two symmetrically arranged X-shaped rotating members 6, and the X-shaped rotating members 6 comprise four supporting legs. And two support legs arranged at the same height and the same side are connected through a rotating shaft 2 or a connecting rod 3. Be different from prior art, the utility model discloses a pivot 2 has regarded as the connection structure of telescoping device one side for it is rotatable to put board 4 in the connection on pivot 2.

The first usage of the utility model, as shown in fig. 3 to 5, is a multi-layer shelf structure. The method comprises the following specific steps:

the rotating shaft 2 is provided with a notch 7, and the limiting rod 5 on the placing plate 4 on the adjacent rotating shaft 2 can be embedded into the notch 7. After the telescopic assembly 1 is laid horizontally, the resting plate 4 is erected on the notch 7 and can bear a large weight.

The rotating shaft 2 comprises a connecting surface, one part of the connecting surface is connected with the placing plate 4, and the other part of the connecting surface is provided with a notch 7. Specifically speaking, pivot 2 be located the below of putting 4 one ends of board, the bottom surface of putting 4 board and be connected the face and be connected, notch 7 along the axial setting of pivot 2, gag lever post 5 set up in the below of putting the 4 other ends of board. When the limiting rod 5 is arranged in the notch 7, the other end of the placing plate 4 is connected with one end of the adjacent placing plate 4. Thereby enabling a plurality of shelf boards 4 to be connected in sequence to form a long-row shelf structure.

The bottom surface of the notch 7 is further provided with a groove 8, the bottom surface of the limiting rod 5 is provided with a convex rib 9, and the convex rib 9 can be embedded into the groove 8. Specifically, the utility model discloses a recess 8 sets up along the length direction of pivot 2. The cross section of the groove 8 is of a semicircular structure. The structure of the convex rib 9 is matched with that of the groove 8, and the cross section of the convex rib 9 is of a semicircular structure.

Further, when the stopper rod 5 is mounted on the notch 7, the stopper rod 5 is pressed against the bottom surface of the notch 7. And in bead 9 embedding recess 8, bead 9 and recess 8's structure set up for put board 4 and have the restriction on its length direction, gag lever post 5 does not produce and rocks, holistic connection structure is stable.

The limiting rod 5 is a square rod, and the limiting rod 5 is either arranged on the rotating shaft 2 or positioned outside the connecting rod 3. The utility model discloses in, when gag lever post 5 was connected with the cooperation of connecting rod 3, put board 4 and be located the top of connecting rod 3, gag lever post 5 is located the outside of connecting rod 3. In one case, the link 3 supports the placement board 4 so that the placement board 4 can bear a large weight. Secondly, connecting rod 3 cooperation gag lever post 5 will restrict the angle that flexible subassembly 1 opened, stabilize whole supporter.

Taking the three telescopic assemblies 1 as an example, when the telescopic device is transversely arranged, the telescopic device comprises four rows of round rods 3a, a rotating shaft 2 and mounting rods 3b, and three placing plates 4 are horizontally erected on the four rows of structural members. The placing plate 4 shields the round rod 3a, the rotating shaft 2, the mounting rod 3b and the like to form a single-layer strip-shaped article placing rack.

The connecting rod 3 is a square rod. Do the utility model discloses an optimal scheme, connecting rod 3 and gag lever post 5 of square bar structure can mutually support, avoid putting board 4 and produce after the installation and rock. The utility model discloses an overall structure is reliable and stable.

The second usage of the utility model, as shown in fig. 1 and fig. 6, is a multi-layer shelf structure. The method comprises the following specific steps:

the link 3 at the top of the erected telescopic device is a round bar 3 a. The utility model discloses in, two adjacent flexible subassemblies 1 have been connected to pivot 2, and a plurality of pivots 2 are located one side. That is, if the telescopic device is formed by connecting three telescopic assemblies 1, two rotating shafts 2 are provided. And the other connecting rods 3 are connected with the X-shaped rotating part 6. The utility model discloses the setting is located the connecting rod 3 that is located the telescoping device top of erectting and is round bar 3 a. Specifically, the utility model discloses in, erect the telescoping device, then what demonstrate is the multilayer supporter, and the round bar 3a that is located the top so is then not connected and puts board 4. At the top of the telescopic device, the round rod 3a is exposed outside and can be used for hanging articles.

The connecting rod 3 which is positioned at the bottom of the vertical telescopic device and is positioned at the same side with the rotating shaft 2 is an installation rod 3b, and the installation rod 3b is connected with a placing plate 4. Specific theory, the utility model discloses a put 4 quantity of boards and 1 quantity of flexible subassembly equal. Thus, in addition to connecting adjacent two telescoping assemblies 1 to the shaft 2, the mounting rod 3b is also connected to the shelving plate 4.

Use including three flexible subassembly 1 as an example, when the telescoping device erects, the utility model discloses be provided with four rows of connecting rods 3 altogether (including round bar 3a, installation pole 3b), and be provided with the three board 4 of putting, put 4 levels of board and set up on installation pole 3b or pivot 2, the round bar 3a that is located the top is used for hanging article. This kind of setting makes the utility model discloses usage space efficiency is the highest, and can not influence the utility model discloses a fold.

The utility model discloses two connecting rods 3 at top are round bar 3a, and other connecting rods 3 are square poles. Of course, the utility model discloses also can set up to all connecting rods 3 for the square bar, just so set up the back, connecting rod 3 as hanging the use can have certain not adaptation when using.

Above-mentioned, do the utility model discloses a design usage supplies the user to refer to. When the user needs, the whole telescopic device can be put upside down, and one side of the round rod 3a is the side supported by the ground and the table top. At this moment, the utility model discloses the bottom does not set up and puts board 4, and the top sets up and puts board 4.

The placing plate 4 is formed by a group of strip-shaped pieces which are distributed at intervals. The placing plate 4 formed by processing the strip-shaped pieces arranged at intervals is lighter, and is convenient for a user to carry to outdoor use.

The utility model has the advantages of ingenious, reasonable design, utilize stopper restriction X type to rotate 6 open movements, can relax will cut fork elevating gear restriction folding, just so can place article on putting board 4. If the scissor-fork type lifting device needs to be folded, the placing plate 4 only needs to be turned and lifted, the limiting block is separated from the connecting rod, and the scissor-fork type lifting device can be continuously folded. The utility model discloses the opposite object frame that can be convenient is folded and is retrieved, under non-user state, can fold and place, occupation space not.

The above is to the utility model discloses going on the detailed introduction, having used specific individual example to right in this paper the utility model discloses a principle and implementation mode have been elucidated, and the explanation of above embodiment only is used for helping understanding the utility model discloses and core thought. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.

Claims (10)

1. Multifunctional commodity shelf, include the scissors fork telescoping device who constitutes by connecting a plurality of flexible subassemblies (1), its characterized in that telescoping device include a plurality of pivot (2) that are located one side and a plurality of connecting rod (3), pivot (2) on be provided with and put board (4), put board (4) and can revolute the axial rotation of axle (2), put board (4) and be provided with gag lever post (5), gag lever post (5) can be placed on pivot (2) that closes on or connecting rod (3) that close on.

2. Multifunctional article rack according to claim 1, characterized in that the telescopic assembly (1) comprises two symmetrically arranged X-shaped rotating parts (6), the rotating shaft (2) connects two adjacent telescopic assemblies (1), and the rotating shaft (2) is rotatable relative to the X-shaped rotating parts (6).

3. Multifunctional shelf according to claim 1, characterized in that the shafts (2) are provided with notches (7), and the stop rods (5) on the placing plates (4) on adjacent shafts (2) can be inserted into the notches (7).

4. Multifunctional shelf according to claim 1, characterised in that said spindle (2) comprises a connection surface, one part of said connection surface being connected to the resting plate (4) and the other part of said connection surface being provided with notches (7).

5. Multifunctional shelf according to claim 4, characterized in that the bottom of the notch (7) is also provided with a groove (8), the bottom of the limiting rod (5) is provided with a rib (9), and the rib (9) can be embedded into the groove (8).

6. Multifunctional shelf according to claim 1, characterized in that said limit rod (5) is a square rod, said limit rod (5) is either mounted on the rotating shaft (2) or located outside the connecting rod (3).

7. Multipurpose storage shelf according to claim 1, characterised in that the connecting rod (3) at the top of the vertical telescopic means is a round rod (3 a).

8. Multifunctional shelf according to claim 1 or 7, characterized in that the connecting rod (3) located at the bottom of the vertical telescopic device and on the same side of the rotating shaft (2) is a mounting rod (3b), said mounting rod (3b) being connected with a placing plate (4).

9. Multifunctional shelf according to claim 1 or 6, characterised in that said connecting rod (3) is a square rod.

10. Multifunctional article rack according to claim 1, characterized in that said resting plate (4) is constituted by a set of strips spaced apart.

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