CN201861160U

CN201861160U - Tubular three-dimensional cushion block

Info

Publication number: CN201861160U
Application number: CN2010205847187U
Authority: CN
Inventors: 言志信
Original assignee: Lanzhou University
Current assignee: Lanzhou University
Priority date: 2010-10-26
Filing date: 2010-10-26
Publication date: 2011-06-15
Anticipated expiration: 2020-10-26

Abstract

The utility model relates to a tubular three-dimensional cushion block. The cushion block is composed of a hollow main tube and a hollow side tube. The middle part of one side of the main tube is provided with the side tube. The tube diameters of the main tube and the side tube are the same. The sum of the tube diameter of the main tube and the length of the side tube is less than the length of the main tube. The tubular three-dimensional cushion block has simple structure, is convenient and practical, has low cost, can effectively solve the problem of height regulation of a desk (a writing table), a computer desk, an experiment table, a laboratory desk and the like used in scientific research, production and life and meets the requirements of people on comfortable use.

Description

Tubulose three-dimensional cushion block

Technical field

The utility model relates to the pad in a kind of daily or labware, relates in particular to tubulose three-dimensional cushion block.

Background technology

At present, along with the improvement of people's living condition, people's height generally increases, yet design such as furniture or experimental bench follows traditions of the past mostly, thereby causes furniture such as desk and experimental bench, frame equal altitudes too low, and the people is felt under the weather, influence operating efficiency, even cause disease.On the other hand, under different situations, the height difference of the furniture that people require, experimental bench, frame etc., and the height of present furniture, experimental bench, frame etc. is non-adjustable, perhaps the governor motion complexity regulates inconvenience, production cost height.

The utility model content

Technical problem to be solved in the utility model provides a kind of tubulose three-dimensional cushion block simple in structure, with low cost.

For addressing the above problem, a kind of tubulose three-dimensional cushion block described in the utility model is characterized in that: this cushion block constitutes by all being the hollow person in charge and side pipe; The described person in charge's a middle side part is provided with described side pipe, and the described person in charge is identical with the caliber of described side pipe; The length sum of the described person in charge's caliber and described side pipe is less than the described person in charge's length.

The utility model compared with prior art has the following advantages:

1, because the utility model is provided with the person in charge and side pipe, and by erectting, put down upright, the flat mode that crouches, thereby obtain the cushion block of three differing heights, therefore, the height that can effectively solve desk (desk), computer desk, experimental bench, frame etc. is regulated problem, with the user's that adapts to all ages and classes, different height, different operating requirement.

2, the utility model is simple in structure, convenient and practical, with low cost.

Description of drawings

Below in conjunction with accompanying drawing the specific embodiment of the present utility model is described in further detail.

Fig. 1 is a structural representation of the present utility model.

Fig. 2 is the utility model and desk (desk) leg or an experimental bench leg setting pad connection layout.

Fig. 3 is the utility model and desk (desk) leg or experimental bench leg Ping Lizhi pad connection layout.

Fig. 4 is the utility model and desk (desk) leg or the flat pad connection layout that crouches of experimental bench leg.

Among the figure: 1-is responsible for 2-side pipe 3-desk (desk) leg or 5-ground, experimental bench leg 4-bottom surface.

The specific embodiment

As shown in Figure 1, a kind of tubulose three-dimensional cushion block, this cushion block constitutes by all being the hollow person in charge 1 and side pipe 2.Be responsible for a middle side part of 1 and be provided with side pipe 2, and be responsible for 1 identical with the caliber of side pipe 2; The person in charge 1 the caliber and the length sum of side pipe 2 are less than the length of being responsible for 1.

Embodiment 1 is responsible for an end bearing of 1 on ground 5 with the utility model as shown in Figure 2, and the other end contacts with the bottom surface 4 of desk (desk) or experimental bench leg 3, pipe 2 of the present utility model inwards, thereby the height maximum of realization lifting.

Embodiment 2 is bearing in side pipe 2 of the present utility model on the ground 5 as shown in Figure 3, be responsible for 1 and contact with the bottom surface 4 of desk (desk) or experimental bench leg 3, thereby the height of realization lifting is placed in the middle.

Embodiment 3 all is bearing in the person in charge 1 of the present utility model and side pipe 2 on the ground 5 as shown in Figure 4, and is responsible for 1 and all contacts with the bottom surface 4 of desk (desk) or experimental bench leg 3 with side pipe 2, thereby realizes the height minimum of lifting.

Claims

1. tubulose three-dimensional cushion block is characterized in that: this cushion block constitutes by all being the hollow person in charge (1) and side pipe (2); The described person in charge's (1) a middle side part is provided with described side pipe (2), and the described person in charge (1) is identical with the caliber of described side pipe (2); The length sum of the described person in charge's (1) caliber and described side pipe (2) is less than the length of the described person in charge (1).