CN215913821U - Splicing structure of shelf and splicing structure of support column of shelf - Google Patents

Abstract

The utility model provides a splicing structure of a shelf and a splicing structure of support columns of the splicing structure, wherein the splicing structure of the shelf comprises a plurality of support columns and a cross beam connected between two adjacent support columns, the support columns are folded into a two-layer structure by adopting plates, the cross sections of the support columns are provided with right angles, a plurality of first assembling parts are arranged on the innermost plate surfaces of the support columns at intervals along the height direction of the innermost plate surfaces, second assembling parts connected with the first assembling parts are arranged at two ends of each cross beam, and the cross beams and the support columns are spliced to form the shelf. The support column adopts a two-layer structure, and the first assembling part is arranged on the inner layer of the support column, so that the support column is firm and firm, and the appearance of the support column is attractive after the support frame is installed; the support columns can be in butt joint end to end, so that the length of the support columns does not need to be too long, the support columns are customized into a uniform specification, and transportation and storage are facilitated; the cross beam is arranged on the support column in an inserting manner, so that the assembly and disassembly are convenient; the mounting block and the standby block are formed by folding and bending the cross beam, so that the bending strength of the cross beam is improved.

Description

Splicing structure of shelf and splicing structure of support column of shelf

Technical Field

The utility model relates to the technical field of shelves, in particular to a splicing structure of a shelf and a splicing structure of supporting columns of the splicing structure.

Background

The goods shelf or the goods shelf is an important tool for storing and placing objects, and at present, although the goods shelf has various styles, a support column is mainly connected with a cross beam by screws, or a hook is hung on the support column, and then a plate is placed on the hook. There are additional patents: a shelf assembly and a shelf device, wherein the bulletin number is as follows: CN204908538U, though the problem of the current disassembling and assembling is solved, a plurality of holes are formed on the support columns to influence the strength of the support columns, the hole of each support column is also a large cost, the height of each support column is also fixed, and the storage and transportation are not flexible; there are additional patents: a detachable grid shelf convenient for transportation has the following notice number: CN213550909U, through the cooperation of angle bar and grid tray, install the screw again, adjust the height of goods shelves through supporting the truckle, though solved easy dismounting, can adjust the problem of goods shelves height, nevertheless be difficult to avoid the loaded down with trivial details of screw dismouting, goods shelves height can't adjust on a large scale, support column overlength, the problem of transportation of not being convenient for.

In summary, the following problems exist in the installation method of the current rack: 1. the mounting and dismounting are inconvenient due to the adoption of screws; 2. the hook is directly hung on the support column, so that shaking is easy to occur; 3. the outer surface of the supporting column is provided with a plurality of hanging holes, so that the attractiveness is influenced; 4. the length of the support column is long, generally exceeds two meters, and the storage and the transportation are inconvenient.

SUMMERY OF THE UTILITY MODEL

Aiming at the problems, the utility model provides a splicing structure of a frame, a support column adopts a two-layer structure, and a first assembling part is arranged on the inner layer of the support column, so that the support column is firm and firm, and the appearance of the frame is attractive after installation; the support columns can be in butt joint end to end, so that the length of the support columns does not need to be too long, the support columns are customized into a uniform specification, and transportation and storage are facilitated; the cross beam is arranged on the support column in an inserting manner, so that the assembly and disassembly are convenient; the mounting block and the standby block are formed by folding and bending the cross beam, so that the bending strength of the cross beam is improved, and various types of shelves can be spliced by adopting a plurality of accessories with the same specification.

In order to achieve the purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides a mosaic structure of shelf, including many support columns and the crossbeam of connection between two adjacent support columns, its characterized in that: the support column is including two-layer range upon range of structure, be equipped with a plurality of first assembly portions along its direction of height interval on the face of support column inlayer, the crossbeam both ends all be equipped with the second assembly portion that first assembly portion is connected, many the crossbeam is with many the support column concatenation constitutes the shelf.

Preferably, the cross section of the support column is in an "L" shape or a "T" shape, and the right-angled inner side surface of the support column is provided with a plurality of first assembling portions.

Preferably, still including the connecting block that docks the support column head and the tail, the connecting block is the right angle setting, its both ends be equipped with respectively with the third assembly portion of the first assembly portion butt joint on two support columns, two during the support column butt joint, two support column tip butt joints and atress.

Preferably, still including the cabinet board, cabinet board both sides be equipped with a plurality ofly with first assembly portion complex fourth assembly portion, the cabinet board is installed in the support column side.

Preferably, first assembly portion is towards the bellied hangers of shelf inboard, second assembly portion, third assembly portion and fourth assembly portion are the inserted sheet down.

Preferably, first assembly portion equidistance interval on the support column sets up, the crossbeam both ends all are equipped with two second assembly portions that are setting from top to bottom, two second assembly portion installs two simultaneously in first assembly portion, cabinet board both sides all are equipped with a plurality of fourth assembly portions, fourth assembly portion installs in first assembly portion.

Preferably, the upper end of the inner side of the cross beam is folded and bent to form a mounting block, and the lower end of the inner side of the cross beam is folded and bent upward to form a spare block.

Preferably, the support post surface has a plurality of steps to increase its strength.

The utility model also provides a splicing structure of the support columns, wherein the support columns are folded into a two-layer structure by adopting plates, the cross sections of the support columns are L-shaped, two ports of the plates are positioned at right-angled corners, a plurality of first assembling parts are arranged on the inner plate surfaces of the support columns at intervals along the height direction of the inner plate surfaces, the splicing structure also comprises connecting blocks for butting the support columns end to end, the connecting blocks are arranged at right angles, third assembling parts which are respectively butted with the first assembling parts on the two support columns are arranged at two ends of the connecting blocks, and when the two support columns are butted, the end parts of the two support columns are butted and stressed.

The utility model also provides a splicing structure of the support column, the support column is folded into a two-layer structure by adopting a plate, the cross section of the support column is in a T shape, a notch which is sunken downwards is formed in the middle of the plane of the plate along the length direction of the plate, two ends of the plate are bent upwards to form two insertion ports near the edge of the notch, a U-shaped decorative strip is inserted into the notch in a matching way, two ends of the decorative strip are inserted into the insertion ports, a plurality of first assembling parts are arranged on the plate surface on the inner side of the right angle of the support column at intervals along the height direction of the plate surface, the splicing structure also comprises a connecting block which butt-joints the support columns end to end, the connecting block is arranged in a right angle, third assembling parts which are respectively butt-jointed with the first assembling parts on the two support columns are arranged at two ends of the connecting block, and when the two support columns are butt-jointed, the end parts of the two support columns are butt-jointed and stressed.

The utility model has the beneficial effects that:

1. the support column is of a two-layer structure, the first assembling portion is arranged on the inner layer of the support column, so that the support column is firm and firm, the first assembling portion is not exposed out of the outer side of the support column, and the appearance of the rack is attractive after installation;

2. the support columns can be in butt joint end to end, so that the length of the support columns does not need to be too long, the support columns are customized into a uniform specification, and transportation and storage are facilitated;

3. the cross beam is arranged on the support column in an inserting manner, so that the assembly and disassembly are convenient;

4. the mounting block and the standby block are formed by folding and bending the cross beam, so that the processing cost is reduced, and the bending strength of the cross beam is improved;

5. one end of the cross beam is connected with the two first assembling parts on the supporting columns through the two second assembling parts which are arranged up and down, so that the position of the cross beam after installation is accurate;

6. the support columns are of two types, can be spliced at will, and can be spliced into shelves of various styles according to the needs of customers to meet the needs of the customers;

7. various types of shelves can be spliced by adopting a plurality of accessories with the same specification;

8. the frame assembling process does not need screws, is convenient to disassemble and assemble, and improves the assembling efficiency.

Drawings

FIG. 1 is a perspective view of an embodiment;

FIG. 2 is an exploded schematic view of the embodiment;

fig. 3 is a perspective view of the first support column 1;

fig. 4 is an end view of the first support column 1;

fig. 5 is a perspective view of the cross member 2;

fig. 6 is a perspective view of the connecting block 8;

FIG. 7 is a perspective view of embodiment 2;

fig. 8 is a perspective view of the second support column 10;

fig. 9 is an exploded schematic view of the second support column 10;

fig. 10 is an end view of the second support column 10;

FIG. 11 is a perspective view of embodiment 3;

FIG. 12 is a perspective view of embodiment 4.

Detailed Description

The technical solution of the present invention is described below with reference to the accompanying drawings and examples.

As shown in fig. 1 to 6, a splicing structure of a shelf comprises a plurality of first supporting columns 1 and a cross beam 2 connected between two adjacent first supporting columns 1, wherein the first supporting columns 1 are folded into a two-layer structure by using plates, which is beneficial to improving the strength of the first supporting columns 1, the cross section of each first supporting column 1 is of an L shape, two ports of each plate are located at the corners of the right-angle inner sides of the first supporting columns 1, a plurality of first assembling portions 3 are arranged on the innermost plate surfaces of the first supporting columns 1 at intervals along the height direction, second assembling portions 4 connected with the first assembling portions 3 are arranged at two ends of each cross beam 2, a plurality of cross beams 2 and a plurality of first supporting columns 1 are spliced to form the shelf, and a plate 15 is arranged on each cross beam 2 to form a shelf, a storage shelf, a combined shelf, a showing shelf, a storage shelf, a bookshelf, a storage shelf rack, a storage shelf, a combination shelf, a storage shelf, and a storage shelf rack, Clothes hangers, hat and coat hangers, clothes hangers, flower stands, storage racks, display stands, shoe racks, headrests, cashier counters, bar counters, display cabinets, book cabinets, wardrobes, storage cabinets, shoe cabinets, clothes hangers, storage cabinets, dining cabinets, side cabinets, bucket cabinets, cupboard, iron art beds, or getting on and off beds, etc.

Specifically, first assembly portion 3 is for towards the inboard bellied hangers of shelf, and the hangers is squarely, and the hangers adopts the mould punching press to form, first support column 1 is earlier to the panel punching press, comes out the back to the punching press of first assembly portion 3, carries out the fold forming of colding pressing again, second assembly portion 4 is inserted sheet down, and the bellied hangers inner circle of first assembly portion 3 is highly a little higher than the thickness of second assembly portion 4 for second assembly portion 4 is the tight fit when inserting first assembly portion 3, can not appear becoming flexible.

Specifically, 3 equidistance intervals of a plurality of first assembly portions on the first support column 1 set up, 2 both ends of crossbeam all are equipped with two second assembly portions 4 that set up about being, two second assembly portions 4 are installed simultaneously in two in first assembly portion 3, adopt two second assembly portions 4 to cooperate with two first assembly portions 3 simultaneously, are favorable to keeping crossbeam 2 at the straightness accuracy and the bending strength of vertical direction, also are favorable to the joint strength between crossbeam 2 and the first support column 1.

Specifically, the upper end of the inner side of the cross beam 2 is folded and bent to form the mounting block 5, the mounting block 5 is horizontally arranged, and the length of the mounting block is close to that of the cross beam 2, so that when the plate 15 is mounted, the contact area between the mounting block 5 and the plate 15 is large, the load of the mounting block 5 in unit area is reduced, and the bearing capacity of the mounting block is improved. In order to prevent the plate 15 from easily shaking after the plate 15 is mounted, the mounting block 5 is provided with a plurality of positioning holes 6 for fixing the plate 15 placed thereon.

Specifically, the lower extreme of 2 inboards of crossbeam forms reserve piece 7 through the bending of upwards folding, and reserve 7 bottom levels of piece are convenient for like this dismouting crossbeam 2 time hand upwards application of force, simultaneously, set up like this, have also increased the difference in height between two adjacent crossbeams 2, increase storage space, have also improved crossbeam 2's bending strength. In order to improve the strength of the cross beam 2 and the first support column 1, steps and embossed lines are arranged on the surfaces of the cross beam 2 and the first support column 1 along the length direction of the cross beam. The spare block 7 can be provided with a hanging rod and a door stopper, and when the door stopper is installed, the spare block 7 can be used for positioning, the door stopper is pressed on the top of the spare block 7 for positioning, and then the door stopper is installed.

It is specific, still including the connecting block 8 that docks first support column 1 end to end, connecting block 8 is the right angle setting, its both ends be equipped with respectively with the third assembly portion 9 of the 3 butt joints of first assembly portion on two first support columns 1, two during the butt joint of first support column 1, the butt joint of 1 tip of two first support columns and atress, just so can ensure that first support column 1 after the concatenation is level and smooth, also ensured its bearing capacity, it is right angled to need to explain here be the connecting block 8 in this embodiment, all be equipped with third assembly portion 9 on two right-angle faces, this is for the right angle that first support column 1 in with this embodiment has cooperatees, can also adopt smooth structure certainly, the purpose of concatenation can also be realized to such connecting block 8 of each installation on two right angle sides of first support column 1. In addition, in order to splice the cabinet plates 14 which are vertically arranged, a plurality of fourth assembling parts 16 matched with the first assembling parts 3 can be arranged at two sides of the cabinet plates 14, so that the cabinet plates are easy to splice to form the cabinet.

Example 2: referring to fig. 7 to 10, it should be noted that the cross section of the first support column 1 is "L" shaped, in order to splice and expand the shelf along the horizontal direction, a second support column 10 is further provided, the cross section of the second support column 10 is "T", that is, the cross section of the second support column 10 includes two right angles, the second support column 10 is folded into a two-layer structure by using a plate material, a recess 11 recessed downward is formed in the middle of the plane of the plate material along the length direction of the plate material, two ends of the plate material are disposed at the recess 11, two ends of the plate material enter the recess 11 along the edge of the recess 11 downward, and then are bent upward near the edge of the recess 11 to form two insertion openings 12, a "U" shaped trim strip 13 is inserted into the insertion openings 12 in a matching manner in the recess 11, when two ends of the trim strip 13 are bent upward, the two ends of the plate material are partially bent toward the edge of the recess 11, therefore, a necking opening is formed in the insertion opening 12, a plurality of protruding points 13a which are oppositely arranged are arranged at two ends of the decorative strip 13, the decorative strip 13 is convenient to clamp, two ends of the plate can be tensioned by the decorative strip 13, and after the decorative strip 13 is inserted into the notch 11, the top of the decorative strip 13 is horizontal to the top of the second supporting column 10, so that the decorative strip is more attractive. The inboard face of second support column 10 right angle is equipped with a plurality of first assembly portions 3 along its direction of height interval, and the crossbeam 2 just can be installed to the first assembly portion 3 department that is located two right angles, just so can realize the concatenation of shelf horizontal direction, and the shelf in this embodiment is exactly on the basis of embodiment 1's accessory, has increased second support column 10, just can splice into the shelf as shown in the figure.

Example 3: referring to fig. 11, there is shown a rack assembled using the fittings of the present invention.

Example 4: referring to fig. 12, there is shown a rack assembled using the fittings of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "left", "right", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in 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 and a specific orientation configuration and operation, and thus, should not be construed as limiting the present invention. Furthermore, "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate member, or they may be connected through two or more elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

While one embodiment of the present invention has been described in detail, the description is only a preferred embodiment of the present invention and should not be taken as limiting the scope of the utility model. All equivalent changes and modifications made within the scope of the present invention shall fall within the scope of the present invention.

Claims (10)

1. The utility model provides a mosaic structure of shelf, including many support columns and the crossbeam of connection between two adjacent support columns, its characterized in that: the support column is including two-layer range upon range of structure, be equipped with a plurality of first assembly portions along its direction of height interval on the face of support column inlayer, the crossbeam both ends all be equipped with the second assembly portion that first assembly portion is connected, many the crossbeam is with many the support column concatenation constitutes the shelf.

2. A splicing structure for shelves according to claim 1, wherein: the cross section of the support column is L-shaped or T-shaped, and the right-angle inner side surface of the support column is provided with a plurality of first assembling parts.

3. A splicing structure for shelves according to claim 2, wherein: still including the connecting block that couples the support column head and the tail, the connecting block is the right angle setting, its both ends be equipped with respectively with the third assembly portion of the first assembly portion butt joint on two support columns, two during the support column butt joint, two support column tip butt joints and atress.

4. A splicing structure for shelves according to claim 3, wherein: still including the cabinet board, cabinet board both sides be equipped with a plurality ofly with first assembly portion complex fourth assembly portion, the cabinet board is installed in the support column side.

5. A splicing structure for shelves according to claim 4, wherein: first assembly portion is towards the bellied hangers in shelf inboard, second assembly portion, third assembly portion and fourth assembly portion are the inserted sheet down.

6. A splicing structure for shelves according to claim 5, wherein: first assembly portion equidistance interval on the support column sets up, the crossbeam both ends all are equipped with two second assembly portions that are setting from top to bottom, two second assembly portion installs two simultaneously in first assembly portion, cabinet board both sides all are equipped with a plurality of fourth assembly portions, fourth assembly portion installs in first assembly portion.

7. A splicing structure for shelves according to claim 1, wherein: the upper end of the inner side of the cross beam is folded and bent to form an installation block, and the lower end of the inner side of the cross beam is folded and bent upwards to form a spare block.

8. A splicing structure for shelves according to claim 1, wherein: the support post surface has a plurality of steps to increase its strength.

9. The utility model provides a mosaic structure of support column which characterized in that: the support column adopts panel fold to fold into two-layer structure, the transversal "L" type of personally submitting of support column, the both ends mouth of panel is located the right angled corner, be equipped with a plurality of first assembly portions along its direction of height interval on the support column inlayer face, still including the connecting block that couples together the support column end to end, the connecting block is the right angle setting, its both ends be equipped with respectively with the third assembly portion of the first assembly portion butt joint on two support columns, two during the support column butt joint, two support column tip butt joints and atress.

10. The utility model provides a mosaic structure of support column which characterized in that: the utility model discloses a support column, including support column, recess, decorative strip, connecting block, the support column adopts panel to fold into two-layer structure, the transversal "T" type of personally submitting of support column, panel forms the sunken notch down at its planar middle part along its length direction, and the both ends of panel are close to the notch edge is bent upwards and is formed two sockets, the decorative strip of a "U" type is pegged graft to the notch cooperation, and the decorative strip both ends are inserted in the socket, be equipped with a plurality of first assembly portions along its direction of height interval on the inboard face of support column right angle, still including the connecting block that couples together support column end to end, the connecting block is the right angle setting, its both ends be equipped with respectively with the third assembly portion of the first assembly portion butt joint on two support columns, two support column tip butt joints and atress during the support column butt joint.

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