Top-to-ground commodity shelf

Abstract

The utility model discloses a top-to-ground storage rack which comprises two telescopic stand columns which are vertically arranged and oppositely distributed and a storage panel arranged between the two telescopic stand columns, each telescopic stand column comprises a lower pipe and an upper pipe arranged in the lower pipe in a penetrating mode, and the lower pipe and the upper pipe are connected and fixed through a locking mechanism. An adjustable back shore is mounted at the top of the upper pipe, and supporting legs are mounted at the bottom of the lower pipe; the storage panel is detachably connected to the two telescopic stand columns through a connecting structure. The utility model has the advantages that: (1) the storage panel is very convenient to disassemble and assemble, and the height of the storage panel on the telescopic upright post can be freely adjusted, so that the applicability is better; and (2) the telescopic upright post is provided with an adjustable back shore, so that the storage rack can be mounted more stably.

Description

TECHNICAL FIELD

[0001] The utility model relates to a thing shelf technical field, specifically relates to a top and ground thing shelf. BACKGROUND

[0002] The top and ground thing shelf is a kind of daily necessities in people's daily life, for placing various articles.The top and ground thing shelf currently used is composed of two vertically arranged and oppositely distributed telescopic columns and a thing panel fixedly installed between the two telescopic columns.The top and ground thing shelf has the following shortcomings: the thing panel cannot be disassembled, the height cannot be freely adjusted, and the use is inconvenient. CONTENT OF THE UTILITY MODEL

[0003] The utility model aims at providing a top and ground thing shelf convenient to use.

[0004] To achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a top and ground thing shelf, comprising two vertically arranged and oppositely distributed telescopic columns and a thing panel arranged between the two telescopic columns, the telescopic column comprises: a lower tube, an upper tube arranged in the lower tube, the lower tube and the upper tube are connected and fixed by a locking mechanism, an adjustable support is installed at the top of the upper tube, and a supporting foot is installed at the bottom of the lower tube; the thing panel is detachably connected to the two telescopic columns by a connecting structure.

[0005] Further, the top and ground thing shelf, wherein: the structure of the locking mechanism comprises: a threaded hole is arranged on the upper end side wall of the lower tube and penetrates the lower tube cavity horizontally, a locking screw is threadedly connected to the threaded hole, the locking screw is screwed inward to make the locking screw inserted into the upper tube side wall to lock and fix the upper tube and the lower tube.

[0006] Further, the top and ground thing shelf, wherein: the structure of the adjustable support comprises: a cover plate is fixed on the upper tube opening of the upper tube, the upper end surface of the cover plate is provided with a through hole penetrating downward to the upper tube cavity, a support block is arranged above the upper tube, a screw rod is arranged on the bottom of the support block and protrudes downward from the bottom of the support block, the lower end of the screw rod is screwed into the upper tube through the through hole of the cover plate and is connected with a limiting nut with a larger diameter than the through hole, an adjusting nut is threadedly connected on the screw rod between the cover plate and the support block, a spring is arranged between the adjusting nut and the cover plate, the upper end of the spring abuts against the adjusting nut, and the lower end of the spring abuts against the cover plate, the spring always has a tendency to move upward relative to the upper tube by acting on the adjusting nut.

[0007] Furthermore, in the aforementioned floor-to-ceiling shelf, the connecting structure specifically comprises: several vertical holes spaced from top to bottom on the front sidewalls of the two lower tubes of the two telescopic columns, with the vertical holes of the two lower tubes corresponding one to one; and a horizontal panel hook with its opening facing downwards and capable of being inserted into the vertical holes on both sides of the rear end of the shelf panel. When the two horizontal panel hooks of the shelf panel are inserted into a pair of corresponding vertical holes of the two lower tubes, and the openings of the two horizontal panel hooks are aligned downwards and locked onto the front sidewalls of the lower tubes at the lower edge of the corresponding vertical holes, the shelf panel is connected to the two telescopic columns in a horizontally placed posture with its front facing upwards.

[0008] Furthermore, in the aforementioned floor-to-ceiling shelf, the shelf panel is a magnetic shelf panel on the front.

[0009] Furthermore, in the aforementioned floor-to-ceiling storage rack, the storage panel is a magnetic panel on the front. Several panel upright hooks, which can be inserted into vertical slots, are provided at the left and right ends of the bottom surface of the storage panel. The panel upright hooks on the left side of the storage panel correspond one-to-one with those on the right side. When the storage panel is in a forward-facing upright position, the latches of each panel upright hook face downwards. When each panel upright hook is aligned with the corresponding vertical slot of the two lower tubes, and the latches of each panel upright hook face downwards and are locked onto the front side wall of the lower tube at the lower edge of the corresponding vertical slot, the storage panel is connected to the two telescopic columns in a forward-facing upright position.

[0010] Furthermore, in the aforementioned floor-to-ceiling storage rack, the connecting structure specifically comprises: on the opposite side walls of the two lower tubes of the two telescopic uprights, a plurality of protruding clips are arranged sequentially from top to bottom on the corresponding side walls of the lower tubes, with the clips of the two lower tubes corresponding one-to-one. Each clip consists of a clip body and a head with a diameter larger than the clip body.

[0011] Several L-shaped latches are symmetrically arranged on the left and right side panels of the storage panel. Each L-shaped latch includes a latching section and an inlet section that are perpendicularly connected to each other to form an L shape. One end of the inlet section is connected to the latching section, and the other end extends outward to the edge of the corresponding side panel. When the storage panel is placed upright with its front facing forward, each L-shaped latch has the latching section on top and the inlet section on the bottom. The inlet section of each L-shaped latch of the storage panel, which is placed upright with its front facing forward, is aligned and moved horizontally to engage with the corresponding pin of the corresponding lower tube. Then, the storage panel is moved down until the latching section of each L-shaped latch engages with the corresponding pin of the corresponding lower tube, so that the head of the corresponding pin of each lower tube limits the corresponding side panel of the storage panel, thereby connecting the storage panel to the two telescopic columns in an upright position with its front facing forward.

[0012] Through the implementation of the above technical solution, the beneficial effects of this utility model are: (1) it is very convenient to disassemble and install the storage panel, and the height of the storage panel on the telescopic column can be freely adjusted, making it more applicable; (2) the telescopic column has an adjustable top support, which can more stably install the storage rack. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of a floor-to-ceiling shelf as described in Embodiment 1 of this utility model.

[0014] Figure 2 for Figure 1 The left view.

[0015] Figure 3 for Figure 1 AA section view in the image.

[0016] Figure 4 for Figure 3 An enlarged schematic diagram of part B shown in the figure.

[0017] Figure 5 for Figure 3 An enlarged schematic diagram of part C shown in the figure.

[0018] Figure 6 This is a schematic diagram of the adjustable top support structure.

[0019] Figure 7 for Figure 1 The diagram shows the structure of the storage panel.

[0020] Figure 8 for Figure 1 The diagram shows the structure of the telescopic column.

[0021] Figure 9 for Figure 1 A three-dimensional image.

[0022] Figure 10 This is a schematic diagram of the structure of a floor-to-ceiling shelf as described in Embodiment 2 of this utility model.

[0023] Figure 11 for Figure 10 An enlarged schematic diagram of part D shown in the figure.

[0024] Figure 12 for Figure 10 The diagram shows the structure of the storage panel.

[0025] Figure 13 for Figure 12 An enlarged schematic diagram of part E shown in the figure.

[0026] Figure 14 forFigure 10 The diagram shows the structure of the telescopic column.

[0027] Figure 15 This is a schematic diagram of the three-dimensional structure of the clip. Detailed Implementation

[0028] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. Example 1

[0029] like Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 , Figure 8 , Figure 9 As shown, the floor-to-ceiling storage rack includes two vertically arranged and relatively distributed telescopic columns, and a storage panel 1 disposed between the two telescopic columns. The storage panel 1 is a magnetic panel on the front, so that magnetic accessories with the same magnetic properties, such as magnetic kitchen hooks, magnetic knife holders, and magnetic tissue holders, can be easily installed on the storage panel 1. The telescopic columns include: a lower tube 2 and an upper tube 3 passing through the lower tube 2. Both the lower tube 2 and the upper tube 3 are made of square tubes. The lower tube 2 and the upper tube 3 are connected and fixed by a locking mechanism. The structure of the locking mechanism includes: a threaded hole that extends laterally into the inner cavity of the lower tube is provided on the upper side wall of the lower tube 2. A locking screw 6 is threaded into the threaded hole. The side wall of the upper tube opposite to the conical tip of the locking screw 6 is made of plastic material that facilitates the insertion of the locking screw 6. The locking screw 6 is screwed inward to insert the locking screw 6 into the side wall of the upper tube 3, thereby locking and fixing the upper tube 3 and the lower tube 2.

[0030] An adjustable top support 4 is installed on the top of the upper tube 3. The adjustable top support structure includes: a cover plate 7 is fixed at the upper tube opening of the upper tube 3, and a through hole is provided on the upper end face of the cover plate 7, which extends downward to the inner cavity of the upper tube 3; a top support block 8 is provided above the upper tube 3; a screw 9 protruding downward from the bottom of the top support block 8 is provided at the bottom of the top support block 8; the lower end of the screw 9 extends downward into the upper tube 3 through the through hole of the cover plate and is threadedly connected to a limiting nut 10 with a diameter larger than the through hole; an adjusting nut 11 is threadedly connected to the screw 9 between the cover plate 7 and the top support block 8; a spring 12 is provided between the adjusting nut 11 and the cover plate 7; the upper end of the spring 12 abuts against the adjusting nut 11; the lower end of the spring 12 abuts against the cover plate 7; and the spring 12 causes the top support block 8 to always have an upward tendency relative to the upper tube 3 by acting on the adjusting nut 11.

[0031] A support foot 5 is installed at the bottom of the lower tube 2; the storage panel 1 is detachably connected to the two telescopic columns through a connecting structure; in this embodiment, the connecting structure is specifically as follows: a number of vertical strip holes 13 are arranged sequentially from top to bottom on the front side wall of the two lower tubes 2 of the two telescopic columns, and the vertical strip holes 13 of the two lower tubes 2 correspond one to one. On both sides of the rear end of the storage panel 1, a horizontal panel hook 14 with the slot facing down and adapted to be inserted into the vertical strip hole 13 is provided. When the two horizontal panel hooks 14 of the storage panel 1 are inserted into a pair of corresponding vertical strip holes 13 of the two lower tubes 2 respectively, and the slots of the two horizontal panel hooks 14 are aligned downward and locked on the front side wall of the lower tube at the lower edge of the corresponding vertical hole 13, the storage panel 1 is connected to the two telescopic columns in a horizontally placed posture with the front facing up.

[0032] In this embodiment, several panel upright hooks 15 that can be adapted to be inserted into the vertical strip holes 13 are respectively provided on the left and right ends of the bottom surface of the storage panel 1. The panel upright hooks 15 on the left side of the storage panel 1 correspond one-to-one with the panel upright hooks 15 on the right side. When the storage panel 1 is in a forward-facing upright position, the latches of each panel upright hook 15 of the storage panel 1 are facing downwards. When each panel upright hook 15 of the storage panel 1 is aligned with the corresponding vertical strip holes 13 of the two lower tubes 2 and the latches of each panel upright hook 15 are aligned downwards and locked on the front side wall of the lower tube at the lower edge of the corresponding vertical strip hole 13, the storage panel 1 is in a forward-facing upright position connected to the two telescopic columns.

[0033] During installation, first pull the upper tube 3 of one telescopic column upwards, so that the adjustable top support 4 presses against the top surface of the installation space and the support foot 5 rests on the bottom surface of the installation space. Then, screw the locking screw 6 inwards to insert the locking screw 6 into the side wall of the upper tube 3, locking the upper tube 3 of the telescopic column to the lower tube 2. Then, turn the adjusting nut 11 of the adjustable top support 4 downwards, so that the adjusting nut 11 moves down along the screw 9 and presses the spring 12. At this time, under the elastic force of the spring 12, the top support block 8 will press down against the top surface of the installation space, thus completing the installation and fixing of the telescopic column in the installation space. Repeat the above actions to complete the installation and fixing of the other telescopic column in the installation space.

[0034] The process of connecting the storage panel 1 to the lower tube 2 of the two telescopic columns with the panel facing upward is as follows: Insert the two horizontal panel hooks 14 of the storage panel 1 into the corresponding vertical holes 13 of the two lower tubes 2 respectively, and align the two horizontal panel hooks 14 downward and lock them on the front side wall of the lower tube at the lower edge of the corresponding vertical holes 13. At this time, the storage panel 1 is connected to the lower tube 2 of the two telescopic columns with the panel facing upward. In actual use, the height of the storage panel 1 can be adjusted by simply inserting the two horizontal panel hooks 14 of the storage panel 1 into the vertical holes 13 at different heights. The operation is very convenient.

[0035] The process of connecting the storage panel 1 to the lower tube 2 of the two telescopic columns in an upright position with the front facing up is as follows: When the upright position hooks 15 of each panel of the storage panel 1 are aligned with the corresponding vertical slots 13 of the two lower tubes 2, and the slots of each upright position hook 15 are aligned downwards and locked on the front side wall of the lower tube at the lower edge of the corresponding vertical slot 13, the storage panel 1 is connected to the lower tube 2 of the two telescopic columns in an upright position with the front facing up. In actual use, the height of the storage panel 1 can be adjusted simply by inserting the upright position hooks 15 of the storage panel 1 into the vertical slots 13 at different heights, which is very convenient. Example 2

[0036] The only difference between this embodiment 2 and embodiment 1 is the connection structure; all other structures are the same.

[0037] like Figure 10 , Figure 11 , Figure 12 , Figure 13 , Figure 14 , Figure 15 As shown, the floor-to-ceiling storage rack includes two vertically arranged and relatively distributed telescopic columns, and a storage panel 1 disposed between the two telescopic columns. The storage panel 1 is a magnetic panel on the front, so that magnetic accessories with the same magnetic properties, such as magnetic kitchen hooks, magnetic knife holders, and magnetic tissue holders, can be easily installed on the storage panel 1. The telescopic columns include: a lower tube 2 and an upper tube 3 passing through the lower tube 2. Both the lower tube 2 and the upper tube 3 are made of square tubes. The lower tube 2 and the upper tube 3 are connected and fixed by a locking mechanism. The structure of the locking mechanism includes: a threaded hole that extends laterally into the inner cavity of the lower tube is provided on the upper side wall of the lower tube 2. A locking screw 6 is threaded into the threaded hole. The side wall of the upper tube opposite to the conical tip of the locking screw 6 is made of plastic material that facilitates the insertion of the locking screw 6. The locking screw 6 is screwed inward to insert the locking screw 6 into the side wall of the upper tube 3, thereby locking and fixing the upper tube 3 and the lower tube 2.

[0038] An adjustable top support 4 is installed on the top of the upper tube 3. The adjustable top support structure includes: a cover plate 7 is fixed at the upper tube opening of the upper tube 3, and a through hole is provided on the upper end face of the cover plate 7, which extends downward to the inner cavity of the upper tube 3; a top support block 8 is provided above the upper tube 3; a screw 9 protruding downward from the bottom of the top support block 8 is provided at the bottom of the top support block 8; the lower end of the screw 9 extends downward into the upper tube 3 through the through hole of the cover plate and is threadedly connected to a limiting nut 10 with a diameter larger than the through hole; an adjusting nut 11 is threadedly connected to the screw 9 between the cover plate 7 and the top support block 8; a spring 12 is provided between the adjusting nut 11 and the cover plate 7; the upper end of the spring 12 abuts against the adjusting nut 11; the lower end of the spring 12 abuts against the cover plate 7; and the spring 12 causes the top support block 8 to always have an upward tendency relative to the upper tube 3 by acting on the adjusting nut 11.

[0039] A support foot 5 is installed at the bottom of the lower tube 2; the storage panel 1 is detachably connected to the two telescopic columns via a connecting structure; in this embodiment, the connecting structure specifically comprises: several protruding clips 16 are arranged sequentially from top to bottom on the opposite sidewalls of the two lower tubes 2 of the two telescopic columns, with each clip 16 corresponding to the sidewall of the corresponding lower tube, and each clip 16 consists of a clip body 161 and a head 162 with a diameter larger than the clip body 161.

[0040] Several L-shaped latches 17 are symmetrically arranged on the left and right side panels of the storage panel 1. Each L-shaped latch 17 includes a latching section 171 and an inlet section 172 that are perpendicularly connected to each other to form an L-shape. One end of the inlet section 172 is connected to the latching section 171, and the other end extends outward to the edge of the corresponding side panel. When the storage panel 1 is placed upright with its front facing forward, each L-shaped latch 17 is positioned with the latching section 171 on top and the inlet section 172 on the bottom, thus presenting a forward-facing and upright position. The guide section 172 of each L-shaped latch 17 of the placement panel 1 is aligned and moved horizontally into the nail body 161 of the corresponding latch 16 of the corresponding lower tube 2. Then the placement panel 1 is moved down until the latching section 171 of each L-shaped latch 17 is engaged into the nail body 161 of the corresponding latch 16 of the corresponding lower tube 2, so that the head 162 of the corresponding latch 16 of each lower tube 2 limits the corresponding side plate of the placement panel 1, thereby so that the placement panel 1 is connected to the two telescopic columns in an upright placement posture with the front facing forward.

[0041] During installation, first pull the upper tube 3 of one telescopic column upwards, so that the adjustable top support 4 presses against the top surface of the installation space and the support foot 5 rests on the bottom surface of the installation space. Then, screw the locking screw 6 inwards to insert the locking screw 6 into the side wall of the upper tube 3, locking the upper tube 3 of the telescopic column to the lower tube 2. Then, turn the adjusting nut 11 of the adjustable top support 4 downwards, so that the adjusting nut 11 moves down along the screw 9 and presses the spring 12. At this time, under the elastic force of the spring 12, the top support block 8 will press down against the top surface of the installation space, thus completing the installation and fixing of the telescopic column in the installation space. Repeat the above actions to complete the installation and fixing of the other telescopic column in the installation space.

[0042] Then, the guide section 172 of each L-shaped latch 17 of the storage panel 1, which is facing forward and in an upright position, is aligned and moved into the nail body 161 of the corresponding latch 16 of the corresponding lower tube 2. The storage panel 1 is then moved down until the latching section 171 of each L-shaped latch 17 is engaged into the nail body 161 of the corresponding latch 16 of the corresponding lower tube 2, so that the head 162 of the corresponding latch 16 of each lower tube 2 limits the corresponding side plate of the storage panel 1, thereby connecting the storage panel 1 to the lower tube 2 of the two telescopic columns in an upright position facing forward.

[0043] In actual use, the height of the storage panel 1 can be adjusted simply by inserting the L-shaped slot 17 of the storage panel 1 into the clips 16 of different heights. The operation is very convenient.

[0044] The advantages of this utility model are: (1) It is very convenient to disassemble and install the storage panel, and the height of the storage panel on the telescopic column can be freely adjusted, making it more applicable; (2) The telescopic column has an adjustable top support, which can more stably install the storage rack.

[0045] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model in any other way. Any modifications or equivalent changes made based on the technical essence of the present utility model shall still fall within the scope of protection claimed by the present utility model.

Claims

1. A floor-to-ceiling storage rack, characterized in that: The device includes two vertically arranged and relatively distributed telescopic columns, and a storage panel disposed between the two telescopic columns. Each telescopic column includes a lower tube and an upper tube passing through the lower tube. The lower tube and the upper tube are connected and fixed by a locking mechanism. An adjustable top support is installed at the top of the upper tube, and a support foot is installed at the bottom of the lower tube. The storage panel is detachably connected to the two telescopic columns by a connecting structure.

2. The floor-to-ceiling storage rack according to claim 1, characterized in that: The locking mechanism includes: a threaded hole extending laterally into the inner cavity of the lower tube is provided on the upper side wall of the lower tube; a locking screw is threaded into the threaded hole; the locking screw is screwed inward to insert the locking screw into the side wall of the upper tube, thereby locking and fixing the upper tube and the lower tube together.

3. The floor-to-ceiling storage rack according to claim 1, characterized in that: The adjustable top support structure includes: a cover plate fixed to the upper pipe opening of the upper pipe, a through hole extending downwards into the inner cavity of the upper pipe on the upper end face of the cover plate, a top support block above the upper pipe, a screw protruding downwards from the bottom of the top support block, the lower end of the screw extending downwards into the upper pipe through the through hole of the cover plate and threadedly connected to a limiting nut with a diameter larger than the through hole, an adjusting nut threadedly connected to the screw between the cover plate and the top support block, and a spring between the adjusting nut and the cover plate, the upper end of the spring abutting against the adjusting nut and the lower end of the spring abutting against the cover plate, the spring acting on the adjusting nut to make the top support block always have a tendency to move upwards relative to the upper pipe.

4. A floor-to-ceiling storage rack according to claim 1, characterized in that: The connection structure is as follows: several vertical holes are arranged sequentially from top to bottom on the front side wall of the two lower tubes of the two telescopic columns, and the vertical holes of the two lower tubes correspond one to one. On both sides of the rear end of the storage panel, there is a horizontal panel hook with the slot facing down that can be inserted into the vertical hole. When the two horizontal panel hooks of the storage panel are inserted into a pair of corresponding vertical holes of the two lower tubes, and the slots of the two horizontal panel hooks are aligned downward and locked on the front side wall of the lower tube at the lower edge of the corresponding vertical hole, the storage panel is connected to the two telescopic columns in a horizontal position with the front facing up.

5. A floor-to-ceiling storage rack according to claim 4, characterized in that: The storage panel is a magnetic panel on the front.

6. A floor-to-ceiling storage rack according to any one of claims 1 to 4, characterized in that: The storage panel is magnetic on the front. Several upright hooks that can be inserted into vertical slots are provided on the left and right ends of the bottom surface of the storage panel. The upright hooks on the left side of the storage panel correspond one-to-one with the upright hooks on the right side. When the storage panel is placed upright with its front facing forward, the latches of each upright hook face downward. When each upright hook of the storage panel is aligned with the corresponding vertical slot of the two lower tubes and the latches of each upright hook face downward and are locked on the front side wall of the lower tube at the lower edge of the corresponding vertical slot, the storage panel is connected to the two telescopic columns in an upright position with its front facing forward.

7. A floor-to-ceiling storage rack according to claim 1, 2, or 3, characterized in that: The connection structure is as follows: On the opposite sidewalls of the two lower tubes of the two telescopic columns, a number of protruding fasteners are arranged sequentially from top to bottom, each protruding from the corresponding lower tube sidewall. The fasteners on the two lower tubes correspond one-to-one. Each fastener consists of a body and a head with a diameter larger than the body. Several L-shaped latches are symmetrically arranged on the left and right side panels of the storage panel. Each L-shaped latch includes a latching section and an inlet section that are perpendicularly connected to each other to form an L shape. One end of the inlet section is connected to the latching section, and the other end extends outward to the edge of the corresponding side panel. When the storage panel is placed upright with its front facing forward, each L-shaped latch has the latching section on top and the inlet section on the bottom. The inlet section of each L-shaped latch of the storage panel, which is placed upright with its front facing forward, is aligned and moved horizontally to engage with the corresponding pin of the corresponding lower tube. Then, the storage panel is moved down until the latching section of each L-shaped latch engages with the corresponding pin of the corresponding lower tube, so that the head of the corresponding pin of each lower tube limits the corresponding side panel of the storage panel, thereby connecting the storage panel to the two telescopic columns in an upright position with its front facing forward.

8. A floor-to-ceiling storage rack according to claim 7, characterized in that: The storage panel is a magnetic panel on the front.

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