CN2863990Y - Simple telescopic suspension column - Google Patents

Abstract

The utility model relates to a simple telescopic suspension column that can be conveniently moved and used to hang objects. The utility model includes at least two sections of columns, one of which has a larger outer diameter and one end is a hollow structure, and the inner diameter is slightly larger than the outer diameter of the other section of the column. One end of the other section of the column is sleeved in the hollow structure, and a spring is also provided in the hollow structure. A fixing device for fixing objects is provided on the column. The utility model can be conveniently fixed between the ground and the ceiling, and posters, decorative paintings, decorations, or small items can be hung through the fixing device. Moreover, since it can be arbitrarily extended and placed, it is easy to move to any suitable position, and can be widely used in public places or homes.

Description

Simple telescopic suspension column

technical field

The utility model relates to a simple telescopic suspension column capable of conveniently moving and hanging objects.

technical background

Some pillars and brackets used to hang decorations or posters and pictorials in public places are mostly fixed at specific positions, and the position cannot be changed at will according to actual needs. For the use of some specific places, such as the design and layout of booths appears to be too restrictive.

Utility model content

The utility model overcomes the above-mentioned shortcoming, and provides a simple telescopic suspended object column with simple structure and convenient disassembly.

The technical solution adopted by the utility model to solve the technical problem is: a simple telescopic suspended object column, including at least two sections of columns, one of which has a larger outer diameter, one end is a hollow structure, and the inner diameter is slightly larger than the other section of the column The outer diameter of the body, one end of the other column is sleeved in the hollow structure, and a coaxial spring is also embedded in the hollow structure, and a fixing device for fixing objects is provided on the column .

The non-connected ends of the two columns may be respectively provided with foot pads.

The cylindrical body with a smaller outer diameter can be a hollow structure, and the inner diameter is smaller than the outer diameter of the spring.

In the cylindrical body with a larger outer diameter, the other end not socketed with the other cylindrical body can also be a hollow structure, and the inner diameter is smaller than the outer diameter of the spring.

The fixing device of the column may include a hook and a bracket.

At least one positioning groove may be provided on the outer surface of the cylinder.

The utility model comprises at least two cylinders, one of which has a larger outer diameter, one end is a hollow structure, and the inner diameter is slightly larger than the outer diameter of the other cylinder, and one end of the other cylinder is sleeved on the In the hollow structure, a spring is further arranged in the hollow structure, and a fixing device for fixing objects is arranged on the column. The utility model can be conveniently fixed between the ground and the ceiling, and hang posters, decorative paintings, decorations, or place small items through the fixing device, and because it can be stretched and placed arbitrarily, it is convenient to move to any Suitable location, can be widely used in public places or homes.

Description of drawings

Fig. 1 is the structural representation of the utility model

Fig. 2 is a schematic cross-sectional view of the utility model

Detailed ways

A kind of preferred embodiment of the present utility model is shown in Fig. 1, comprises two joint cylinders 1,2 and a spring 3, and wherein cylinder 1 is a hollow cylinder, and outer diameter is smaller than cylinder 2, and described cylinder The body 2 is also a hollow structure, and is divided into two sections. The inner diameters of the two sections are different, and are respectively larger and smaller than the outer diameter of the spring 3. The spring 3 is embedded in the hollow structure with a larger inner diameter. The outer diameter of the cylinder 1 is slightly smaller than the inner diameter of the larger hollow structure, and one end is sleeved in the hollow structure of the cylinder 2 . The non-connected ends of the two columns 1, 2 are respectively provided with foot pads 4 for anti-slip fixing.

During use, place the cylinder 1 with a larger outer diameter on the ground, push the cylinder 2 and the spring 3 to shorten the overall length, and then release the cylinder after the cylinder as a whole is vertical. The pushing of column 2 makes column 1 and column 2 stand between the ground and the ceiling through the reaction force of the spring to become a fixed column, and prevent the whole from toppling due to the anti-slip effect of the foot pad. The outer wall of the cylinder 1 can be provided with fixing devices such as fixed hooks and fixed brackets, which can be used to hang posters, decorative paintings, or place small items. Post or draw patterns or advertisements. Due to the ease of installation, it can be placed in any position according to actual needs.

Simultaneously, the outer sidewall of described lower column 2 is also provided with the dovetail groove 5 that is used for positioning, can be provided with the rib 6 that is adapted to the structure of described dovetail groove 5 on the article that is hung, and described convex rib 6 is embedded in the dovetail groove 5, and is fixed with the column 2 by fasteners such as screws 7 to realize the positioning of the suspended objects. Different shapes, structures or more positioning grooves can also be used according to actual conditions.

Since the force on the column is downward due to the hanging of the article, the fixing device and the positioning groove are all arranged on the column 1 located below. In addition, the lower one of the two columns is the column 1 It should be longer, so as to prevent people from pushing down on the upper column when misoperation, causing the column to topple over.

In order to reduce the overall weight, the two cylinders are set as a hollow structure. The diameter and wall thickness of the two cylinders can be determined according to the actual use needs and the materials used. For simple hanging items, the diameter can be smaller. For For materials with relatively hard texture, such as metal cylinders, the diameter and wall thickness can be smaller, and for paper cylinders, the diameter and wall thickness can be appropriately larger. The length of the two-section cylinder and the length of the spring can be determined according to the floor height of the place of use, and the cross-sectional shape of the cylinder can also have various shapes. Item orientation or aesthetics need to be set to polygons.

The above is a detailed introduction to the simple telescopic suspension column provided by the utility model. In this paper, specific examples are used to illustrate the principle and implementation of the utility model. The description of the above examples is only used to help understand the utility model. method and its core idea; at the same time, for those of ordinary skill in the art, according to the idea of the utility model, there will be changes in the specific implementation and application scope. In summary, the content of this specification should not be understood as Limitations on the Invention.

Claims (6)

1. simple and easy flexible hanging post, it is characterized in that: comprise double sectioned column body at least, wherein a joint external diameter is bigger, one end is a hollow structure, and internal diameter is slightly larger than the external diameter of another segmented column body, one end of described another segmented column body is socketed in the described hollow structure, also is embedded with a coaxial spring in the described hollow structure, and described cylinder is provided with the fixedly fastening devices of article.

2. simple and easy flexible hanging post according to claim 1 is characterized in that: the two ends that are not connected of described double sectioned column body are respectively arranged with foot pad.

3. simple and easy flexible hanging post according to claim 2, it is characterized in that: the fastening devices of described cylinder comprises hook, support.

4. according to claim 1 or 2 or 3 described simple and easy flexible hanging posts, it is characterized in that: the less cylinder of described external diameter is a hollow structure, and internal diameter is less than the external diameter of described spring.

5. according to claim 1 or 2 or 3 described simple and easy flexible hanging posts, it is characterized in that: in the bigger cylinder of external diameter, the other end of described another segmented column body of socket is not a hollow structure yet, and internal diameter is less than the external diameter of described spring.

6. according to claim 1 or 2 or 3 described simple and easy flexible hanging posts, it is characterized in that: described cartridge outer surface is provided with at least one locating slot.