CN217851882U

CN217851882U - Shelf mounting structure

Info

Publication number: CN217851882U
Application number: CN202221575144.6U
Authority: CN
Inventors: 林蔚聪; 李伟洲
Original assignee: Jiangmen Huajiang Industrial Co ltd
Current assignee: Jiangmen Huajiang Industrial Co ltd
Priority date: 2022-06-22
Filing date: 2022-06-22
Publication date: 2022-11-22
Anticipated expiration: 2032-06-22

Abstract

The utility model discloses a shelf mounting structure relates to field of furniture, including support column, fastener and frame, the support column is equipped with fixed orifices and bolt hole, and on the fastener was fixed in the support column, the fastener was equipped with buckling parts and supporting part, and the buckling parts is pegged graft in the fixed orifices, and the cavity of supporting part for running through the fastener both sides, the fastener was equipped with lock nut, and lock nut's position corresponds with the bolt hole. The frame includes horizontal pole and vertical pole, horizontal pole and vertical pole integrated into one piece reduce the quantity of spare part, make the simple installation swift. The cross rod is arranged in the bearing part in a penetrating way. The frame is fixed in the support column through wearing to establish in the bearing part of fastener, and the fastener realizes the locking through setting up lock nut and bolted connection's mode and support column, and the bolt hole is used for wearing to establish the bolt, realizes simply installing, the repeated dismouting of being convenient for.

Description

Shelf mounting structure

Technical Field

The utility model relates to the field of furniture, in particular to shelf mounting structure.

Background

In daily life, layer frame is used for placing various article, layer frame has multiple use scene like kitchen, the bathroom, the shop, the office etc. present layer frame primary structure includes four spinal branch daggers, by multilayer horizontal pole fixed connection between the support column, install shelf or layer frame net on the horizontal pole, and fix through bolted connection, multilayer structure has a great amount of horizontal pole, the structure is comparatively complicated, need install one by one and pass through the bolt fastening in the installation, it is especially inconvenient, especially when using at home, the dismouting is inflexible.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to solve one of the technical problem that exists among the prior art at least, provide a shelf mounting structure, do benefit to and make compact structure and improve the safety in utilization.

According to the utility model discloses an embodiment provides a layer frame mounting structure, including support column, fastener and frame, the support column is equipped with fixed orifices and bolt hole. On the fastener was fixed in the support column, the fastener was equipped with buckling parts and supporting part, and the buckling parts is pegged graft in the fixed orifices, and supporting part is the cavity that runs through the fastener both sides, and the fastener is equipped with lock nut, and lock nut's position corresponds with the bolt hole. The frame includes horizontal pole and vertical pole, horizontal pole and vertical pole integrated into one piece, and the horizontal pole is worn to locate in the bearing part.

A layer frame mounting structure at least have following beneficial effect: this embodiment is provided with support column, fastener and frame, and the support column is equipped with fixed orifices and bolt hole, and on the fastener was fixed in the support column, the fastener was equipped with buckling parts and supporting part, and the buckling parts is pegged graft in the fixed orifices, and the cavity of supporting part for running through the fastener both sides, fastener are equipped with lock nut, and lock nut's position corresponds with the bolt hole. The frame includes horizontal pole and vertical pole, horizontal pole and vertical pole integrated into one piece reduce the quantity of spare part, make the simple and convenient swift of installation. The cross rod is arranged in the bearing part in a penetrating way. The frame is fixed in the support column through wearing to establish in the bearing part of fastener, and the fastener realizes the locking through setting up lock nut and bolted connection's mode and support column, and the bolt hole is used for wearing to establish the bolt, realizes simply installing, the repeated dismouting of being convenient for.

According to a layer frame mounting structure, the buckling parts are equipped with at least two, bear the weight of the position between two buckling parts.

According to a shelf mounting structure, the support column is hollow tube structure, the support column is including the last stand and the lower stand of pegging graft each other, the one end of going up the stand is equipped with necking down portion, the nested one end of pegging graft in the lower stand of necking down portion.

According to a layer frame mounting structure, the fixed orifices is located down on the stand, necking down portion is equipped with the mounting hole, the fixed orifices overlaps with the mounting hole relatively when going up the stand and pegging graft with lower stand.

According to a shelf mounting structure, be equipped with the through-hole that is used for wearing to establish the bolt on the horizontal pole, the position and the fixed orifices of through-hole correspond.

According to a layer frame mounting structure, be equipped with supporting network and guardrail on the frame, the supporting network is equipped with the pole setting, guardrail fixed connection is in the pole setting.

According to a shelf mounting structure, the fixed orifices pierces through the side that is close to the frame on the support column.

According to a layer frame mounting structure, the position that necking down portion lies in the upper column tip and links up is equipped with the conical surface that is used for the direction of pegging graft.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The present invention will be further described with reference to the accompanying drawings and examples;

fig. 1 is an axial view of a shelf mounting structure according to an embodiment of the present invention;

fig. 2 is a first exploded view of a shelf mounting structure in accordance with an embodiment of the present invention;

fig. 3 is a second exploded view of a shelf mounting structure in accordance with an embodiment of the present invention;

fig. 4 is a cross-sectional view of a shelf mounting structure according to an embodiment of the present invention.

Reference numerals are as follows:

a support column 100; a fixing hole 101; an upper column 102; a lower column 103; a necked-down portion 104; a mounting hole 105; bolt holes 106; a tapered surface 107; a fastener 110; a fastening portion 111; a bearing part 112; a lock nut 113; a frame 120; a cross bar 121; a longitudinal bar 122; a via 123; a support net 124; a guardrail 125; a vertical rod 126; a stud 130.

Detailed Description

This section will describe in detail the embodiments of the present invention, the preferred embodiments of which are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can visually and vividly understand each technical feature and the whole technical solution of the present invention, but it cannot be understood as a limitation to the scope of the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, a plurality of meanings are one or more, a plurality of meanings are two or more, and the terms greater than, smaller than, exceeding, etc. are understood as excluding the number, and the terms greater than, lower than, within, etc. are understood as including the number. If there is a description of first and second for the purpose of distinguishing technical features only, this is not to be understood as indicating or implying a relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of technical features indicated.

In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.

Referring to fig. 1 to 4, an embodiment of the present invention provides a shelf mounting structure, including a support column 100, a fastener 110 and a frame 120, wherein the support column 100 is provided with a fixing hole 101 and a bolt hole 106. Optionally, the supporting column 100 is of a hollow tube structure, preferably, the supporting column 100 is a sectional metal tube with a cross section in a long groove shape, the supporting column 100 includes an upper column 102 and a lower column 103 which are inserted into each other, one end of the upper column 102 is provided with a necking part 104, the necking part 104 is inserted into one end of the lower column 103 in a nesting manner, and the diameter of the outer wall of the necking part 104 is smaller than that of the inner wall of the lower column 103. The upper upright column 102 and the lower upright column 103 are respectively arranged for modularizing the supporting column 100, so that the supporting column is convenient to disassemble, assemble and transport, the number of layers of the shelf can be adjusted at will, and the flexibility of the utilization rate is improved. Optionally, the fixing hole 101 is located on the lower upright post 103, the necking part 104 is provided with a mounting hole 105, and when the upper upright post 102 is plugged with the lower upright post 103, the fixing hole 101 is overlapped with the mounting hole 105, which helps to buckle the upper upright post 102 and the lower upright post 103 after the fastener 110 is installed, and prevents the upper upright post 102 and the lower upright post 103 from falling off. Optionally, the necking part 104 is provided with a tapered surface 107 for insertion guiding at the joint of the ends of the upper column 102. Referring to fig. 2 and 3, two fixing holes 101 and two mounting holes 105 are provided and are arranged in the up-down direction, and optionally, the mounting holes 105 at the ends of the upper posts 102 are semi-open, which is beneficial to reduce material consumption and weight of parts. On the other hand, bolt holes 106 penetrating both sides of the pipe body are provided between the two fixing holes 101 of the lower column 103 and between the two mounting holes 105 of the upper column 102, and the bolt holes 106 are used for inserting a stud 130 to lock the fastener 110.

Referring to fig. 2 and 3, the fastening member 110 is fixed on the supporting pillar 100, the fastening member 110 has a fastening portion 111 and a carrying portion 112, the fastening portion 111 is inserted into the fixing hole 101, and the fixing hole 101 penetrates through a side surface of the supporting pillar 100 close to the frame 120 because the fastening member 110 is installed on one side of the supporting pillar 100. It can be understood that the fastening portion 111 is a boss protruding from one side of the fastening element 110, and for the convenience of inserting and mounting, a side wall surface of the fastening portion 111 is an inclined surface with a certain angle. The bearing portion 112 is a cavity penetrating through two sides of the fastening member 110, the fastening member 110 is provided with a locking nut 113, and the locking nut 113 is located on the other side surface of the fastening member 110 opposite to the bearing portion 112. Optionally, at least two buckling parts 111 are provided, and the bearing part 112 is located between the two buckling parts 111, which helps to stably pass the frame 120 through the inside of the buckling part 110. Optionally, a groove is formed in the position, where the lock nut 113 is installed, of the fastener 110, and the shape of the groove is matched with the shape of the outer diameter of the lock nut 113, so that the lock nut 113 is installed inside the fastener 110 in a nested manner, and meanwhile, the outer wall of the lock nut 113 is in interference fit with the inner wall of the groove, so that the lock nut 113 is kept stable in the installation process, and is prevented from loosening and rotating. Optionally, the position of the jam nut 113 corresponds to the bolt hole 106 to ensure that the stud 130 is tightened with the jam nut 113.

Referring to fig. 1, the frame 120 includes a cross bar 121 and a longitudinal bar 122, and the cross bar 121 is disposed through the bearing part 112. Optionally, the frame 120 is made of a metal sheet through bending and welding, and the cross rod 121 and the longitudinal rod 122 are integrally formed, so that the frame 120 is integrally mounted on the support column 100, the number of parts is reduced, and the convenience in mounting and dismounting is improved. Optionally, a through hole 123 for passing a bolt is provided on the cross bar 121, and the position of the through hole 123 corresponds to the fixing hole 101 for fixing the frame 120. Optionally, a supporting net 124 and a guardrail 125 are provided on the frame 120, the supporting net 124 is provided with a vertical rod 126, and the guardrail 125 is fixedly connected to the vertical rod 126, so that a space for holding articles is formed on the frame 120. Optionally, the guard rail 125, the support net 124 and the frame 120 are connected by welding, which helps to reduce the bolt connection between the components and increase the convenience of assembly and disassembly.

In the description of the present specification, reference to the description of "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A shelf mounting structure, comprising:

the supporting column is provided with a fixing hole and a bolt hole;

the fastener is fixed on the support column and provided with a fastening part and a bearing part, the fastening part is inserted into the fixing hole, the bearing part is a cavity penetrating through two sides of the fastener, the fastener is provided with a locking nut, and the position of the locking nut corresponds to the bolt hole;

the frame, the frame includes horizontal pole and vertical pole, horizontal pole with vertical pole integrated into one piece, the horizontal pole wears to locate in the bearing part.

2. A shelf mounting structure as defined in claim 1, wherein: the buckling parts are at least two, and the bearing part is positioned between the two buckling parts.

3. A shelf mounting structure as defined in claim 1, wherein: the support column is of a hollow tube structure and comprises an upper stand column and a lower stand column which are mutually spliced, a necking part is arranged at one end of the upper stand column, and the necking part is nested and spliced at one end of the lower stand column.

4. A shelf mounting structure as defined in claim 3, wherein: the fixing hole is located on the lower stand column, the necking portion is provided with a mounting hole, and the fixing hole and the mounting hole are oppositely overlapped when the upper stand column is spliced with the lower stand column.

5. A shelf mounting structure as defined in claim 1, wherein: the cross rod is provided with a through hole for penetrating the stud, and the position of the through hole corresponds to the fixed hole.

6. A shelf mounting structure as defined in claim 1, wherein: the frame is provided with a supporting net and a guardrail, the supporting net is provided with a vertical rod, and the guardrail is fixedly connected to the vertical rod.

7. A shelf mounting structure as defined in claim 1, wherein: the fixing hole penetrates through the side face, close to the frame, of the supporting column.

8. A shelf mounting structure as defined in claim 3, wherein: the necking part is provided with a conical surface for inserting and guiding at the joint part of the end part of the upper upright post.