CN218894288U

CN218894288U - Upright post

Info

Publication number: CN218894288U
Application number: CN202223016530.4U
Authority: CN
Inventors: 陈绵龙; 王辉堂; 陈志阳
Original assignee: Xiamen Mulanda Technology Co ltd
Current assignee: Xiamen Mulanda Technology Co ltd
Priority date: 2022-11-10
Filing date: 2022-11-10
Publication date: 2023-04-21
Anticipated expiration: 2032-11-10

Abstract

According to the upright post provided by the utility model, the corresponding and equal-sized first through holes are formed in the two opposite side walls of the upright post body, the connecting piece can be selectively arranged on the first through hole on one side surface, the first through hole without the connecting piece is used as a big hole for a fixing piece and a tool (such as a fixing screw and a screwdriver) to pass through, and the second through hole of the connecting piece is used as a small hole for being fixedly matched with the fixing piece, so that the left and right general purpose of the upright post body is realized. Low cost and convenient installation.

Description

Upright post

Technical Field

The utility model relates to the technical field of stairs, in particular to a stand column.

Background

In the related art, most of the side-mounted upright posts have no influence on the direction when being mounted on the horizontal section, but because the mounting holes on two opposite sides of the upright posts are one large and one small, the large holes are used for the fixing pieces and tools (such as fixing screws and screwdrivers) to pass through, the small holes are used for being fixedly matched with the fixing pieces, the problem that the hole positions face to one side of the stairs only when the side-mounted upright posts are used on the stairs is solved, the side-mounted upright posts are divided into left upright posts and right upright posts, and the cost is high.

Disclosure of Invention

The utility model aims to provide a stand column which can be installed in a left-right general way.

In order to solve the technical problems, the utility model adopts the following technical scheme.

According to one aspect of the present utility model, there is provided a column comprising:

the upright post body is provided with at least one group of corresponding and equal-sized first through holes on two opposite side surfaces;

the connecting piece, it installs in the first through-hole on one of them side, seted up the second through-hole on the connecting piece, the second through-hole is less than first through-hole.

According to some embodiments of the present application, a plurality of groups of first through holes are formed in two opposite side surfaces of the upright post body, and the plurality of groups of first through holes are sequentially arranged along the length direction of the upright post body.

According to some embodiments of the present application, the connecting piece has a first block and a second block, the first block is larger than the second block, the second block is overlapped on the first block, the second through hole is divided into a first hole and a second hole, the first hole is formed in the first block, the second hole is formed in the second block, and the first hole and the second hole are communicated;

the area of the first block is larger than that of the first through hole, the second block is adapted to the first through hole, and the second block is inserted into the first through hole until the first block abuts against the inner wall surface of the side wall of the upright post body, so that the connecting piece is installed in the first through hole.

In some embodiments of the present application, the first and second holes are of comparable hole sizes and lie on the same axis.

According to some embodiments of the present application, the first piece and the second piece of the connecting piece are both disc-shaped, and the first through hole, the first hole and the second hole are all round holes.

In some embodiments of the present application, the first block and the second block are integrally connected.

According to some embodiments of the present application, the side surface of the pillar body where the first through hole is located is a plane.

According to some embodiments of the present application, the connecting piece is provided with a bolt piece, a tightening ring and a fastening sleeve, the tightening ring and the fastening sleeve are sequentially assembled on a screw rod of the bolt piece, and a nut of the bolt piece and the tightening ring clamp the side wall of the upright post body;

the bolt piece and the fastening sleeve are respectively provided with a third hole and a fourth hole, and the third hole and the fourth hole are combined to form the second through hole.

As can be seen from the technical scheme, the embodiment of the utility model has at least the following advantages and positive effects:

corresponding and equal-sized first through holes are formed in two opposite side walls of the upright post body, the connecting piece is selectively installed on the first through hole in one side face, the first through hole without the connecting piece is used as a big hole for a fixing piece and a tool (such as a fixing screw and a screwdriver) to pass through, and the second through hole of the connecting piece is used as a small hole for being fixedly matched with the fixing piece, so that left and right general use of the upright post body is realized. Low cost and convenient installation.

Drawings

FIG. 1 is a schematic main view of a column body;

FIG. 2 is a structural exploded view of the column body;

FIG. 3 is an enlarged view of FIG. 2A;

FIG. 4 is a schematic cross-sectional view of an explosion of a structure of a connector having a bolt member, a tightening ring, and a tightening sleeve;

in the figure:

1. a column body; 11. a first through hole; 2. a connecting piece; 21. a second through hole; 22. a first block; 23. a second block; 24. a bolt member; 241. a third hole; 25. a tightening ring; 26. a fastening sleeve; 261. a fourth hole; 3. and a shielding sheet.

Detailed Description

While this utility model is susceptible of embodiment in different forms, there is shown in the drawings and will herein be described in detail, specific embodiments thereof with the understanding that the present disclosure is to be considered as an exemplification of the principles of the utility model and is not intended to limit the utility model to that as illustrated.

Thus, rather than implying that each embodiment of the present utility model must have the characteristics described, one of the characteristics indicated in this specification will be used to describe one embodiment of the present utility model. Furthermore, it should be noted that the present specification describes a number of features. Although certain features may be combined together to illustrate a possible system design, such features may be used in other combinations not explicitly described. Thus, unless otherwise indicated, the illustrated combinations are not intended to be limiting.

In the embodiments shown in the drawings, indications of orientation (such as up, down, left, right, front and rear) are used to explain the structure and movement of the various elements of the utility model are not absolute but relative. These descriptions are appropriate when these elements are in the positions shown in the drawings. If the description of the position of these elements changes, the indication of these directions changes accordingly.

Preferred embodiments of the present utility model will be further elaborated below in conjunction with the drawings of the present specification.

FIG. 1 is a schematic main view of a column body; FIG. 2 is a structural exploded view of the column body; FIG. 3 is an enlarged view of FIG. 2A; fig. 4 is a schematic cross-sectional view of an explosion of a structure of a connector having a bolt member, a tightening ring, and a tightening sleeve.

Referring to fig. 1 to 4, there is shown:

embodiment one:

according to one aspect of the present utility model, there is provided a column comprising: a column body 1 and a connector 2; the upright post body 1 is provided with at least one group of corresponding and equal-sized first through holes 11 on two opposite side surfaces; a connecting piece 2, which is installed in the first through hole 11 on one side surface, a second through hole 21 is formed on the connecting piece 2, and the second through hole 21 is smaller than the first through hole 11; corresponding and equal-sized first through holes 11 are formed in two opposite side walls of the upright post body 1, the connecting piece 2 is selectively installed on the first through holes 11 on one side face, the first through holes 11 without the connecting piece 2 are used as large holes for fixing pieces and tools (such as fixing screws and screwdrivers) to pass through, and the second through holes 21 of the connecting piece 2 are used as small holes for being fixedly matched with the fixing pieces, so that left and right general use of the upright post body 1 is realized. Low cost and convenient installation.

Specifically, in one embodiment of the present application, a plurality of groups of first through holes 11 are provided on two opposite sides of the pillar body 1, and the plurality of groups of first through holes 11 are sequentially arranged along the length direction of the pillar body 1; in this application, the bottom of the column body 1 is provided with two sets of first through holes 11.

Specifically, in an embodiment of the present application, the connecting piece 2 of the operator is optionally installed on the first through hole 11 on one of the side surfaces, the first through hole 11 without installing the connecting piece 2 is used as a big hole for the fixing piece and the tool (such as a fixing screw and a screwdriver) to pass through, the second through hole 21 of the connecting piece 2 is used as a small hole for being fixedly matched with the fixing piece, the left and right general purpose of the stand body is realized, after the installation is finished, the shielding piece 3 can be covered by the first through hole 11 without installing the connecting piece 2, so that some small animals, water vapor and the like can be prevented from entering the stand body 1 through the hole to generate corrosion, and the service life of the stand body 1 is prolonged.

Specifically, in one embodiment of the present application, the connecting piece 2 has a first block 22 and a second block 23, the first block 22 is larger than the second block 23, the second block 23 is overlapped on the first block 22, the second through hole 21 is divided into a first hole and a second hole, the first block 22 is provided with the first hole, the second block 23 is provided with the second hole, and the first hole is communicated with the second hole; the area of the first block 22 is larger than that of the first through hole 11, so that the first block 22 can be conveniently abutted against the inner wall surface of the side wall of the upright post body 1, and the second block 23 is adapted to the first through hole 11; when mounted, the second block 23 is inserted into the first through hole 11 until the first block 22 abuts against the inner wall surface of the side wall of the column body 1, so that the connector 2 is mounted in the first through hole 11.

Specifically, in one embodiment of the present application, the first and second holes are of comparable hole sizes and lie on the same axis; such first and second holes are easy to design and are low cost.

Specifically, in one embodiment of the present application, the first block 22 and the second block 23 of the connecting piece 2 are both disc-shaped, and the first through hole 11, the first hole and the second hole are all circular holes; the round hole is convenient for open the hole, makes things convenient for the fixed screw to pass through.

Specifically, in one embodiment of the present application, the first block 22 and the second block 23 are an integral connection structure; therefore, the manufacturing is convenient, the manufacturing speed is faster, and the efficiency is high.

Specifically, in one embodiment of the present application, the side surface of the pillar body 1 where the first through hole 11 is located is a plane; the side of the upright post body 1 where the first through hole 11 is arranged is a plane, so that the connector is convenient to mount in a fitting manner, the contact area is larger, and the structure is more stable.

In the building process of the stair, when the upright post body 1 needs to be installed on the left side of the stair, at the moment, the connecting piece 2 (the second through hole 21 on the connecting piece is a small hole) can be assembled on the first through hole 11 on the right side surface, so that the large hole is changed into the small hole, a fixing screw can conveniently penetrate through the second through hole 21, the flexible universality of the left side and the right side of the stair can be realized, the cost is low, and the installation is convenient; it should be noted that, when the column body 1 needs to be installed on the right side of the stair, the first through hole 11 (i.e. the large hole) on the left side is similar to the above, and will not be described here.

Embodiment two:

the pillar body 1 of the second embodiment is substantially the same as that of the first embodiment, except that: specifically, in another embodiment of the present application, the connecting piece 2 has a bolt member 24, a tightening ring 25 and a tightening sleeve 26, as shown in fig. 4, the tightening ring 25 and the tightening sleeve 26 are assembled on the screw of the bolt member 24 first and then, and the nut of the bolt member 24 and the tightening ring 25 clamp the side wall of the column body 1; the bolt member 24 and the fastening sleeve 26 are respectively provided with a third hole 241 and a fourth hole 261, and the third hole 241 and the fourth hole 261 are combined to form a second through hole 21; such setting, in the construction of stair, when stand body 1 needs to be installed on the left side of stair, connecting piece 2 (second through-hole 21 on the connecting piece is the aperture) can assemble on the first through-hole 11 of right flank, has realized that the macropore changes the aperture, and convenient fixed screw passes second through-hole 21 (i.e. third hole 241 and fourth hole 261), can realize the nimble general in the left and right sides of stair, and is with low costs, simple to operate.

It should be noted that the first through hole 11 (i.e., the large hole) and the second through hole 21 (i.e., the small hole) may be opened according to the actual situation.

Based on the technical scheme, the embodiment of the utility model has at least the following advantages and positive effects:

according to the upright post provided by the embodiment of the utility model, the corresponding and equal-sized first through holes 11 are formed in the two opposite side walls of the upright post body 1, the connecting piece 2 is selectively arranged on the first through holes 11 on one side surface, the first through holes 11 without the connecting piece 2 are used as large holes for fixing pieces and tools (such as fixing screws and screwdrivers) to pass through, and the second through holes 21 of the connecting piece 2 are used as small holes for being fixedly matched with the fixing pieces, so that the left and right general purpose of the upright post body is realized. Low cost and convenient installation.

While the utility model has been described with reference to several exemplary embodiments, it is to be understood that the terminology used is intended to be in the nature of words of description and of limitation. As the present utility model may be embodied in several forms without departing from the spirit or essential characteristics thereof, it should also be understood that the above-described embodiments are not limited by any of the details of the foregoing description, but rather should be construed broadly within its spirit and scope as defined in the appended claims, and therefore all changes and modifications that fall within the meets and bounds of the claims, or equivalences of such meets and bounds are therefore intended to be embraced by the appended claims.

Claims

1. A column, comprising:

the upright post body is provided with at least one group of corresponding and equal-sized first through holes on two opposite side walls;

the connecting piece is arranged in the first through hole on one side surface, a second through hole is formed in the connecting piece, and the second through hole is smaller than the first through hole;

the connecting piece is provided with a first block and a second block, the first block is larger than the second block, the second block is overlapped on the first block, the second through hole is divided into a first hole and a second hole, the first hole is formed in the first block, the second hole is formed in the second block, and the first hole and the second hole are communicated;

2. The column according to claim 1, characterized in that:

the upright post comprises an upright post body and is characterized in that a plurality of groups of first through holes are formed in two opposite side surfaces of the upright post body, and the groups of first through holes are sequentially arranged along the length direction of the upright post body.

3. The column according to claim 1, characterized in that:

the first and second holes are of comparable hole sizes and lie on the same axis.

4. A column according to claim 3, characterized in that:

the first block and the second block of the connecting piece are disc-shaped, and the first through hole, the first hole and the second hole are round holes.

5. A column according to claim 3, characterized in that:

the first block and the second block are of an integral connection structure.

6. The column according to claim 1, characterized in that:

the side face of the upright post body where the first through hole is located is a plane.

7. The column according to claim 1, characterized in that:

the connecting piece is provided with a bolt piece, a screwing ring and a fastening sleeve, the screwing ring and the fastening sleeve are sequentially assembled on a screw rod of the bolt piece, and a nut of the bolt piece and the screwing ring clamp the side wall of the upright post body;