CN205358853U

CN205358853U - Prevent pressing from both sides foot integral type table chair

Info

Publication number: CN205358853U
Application number: CN201620052785.1U
Authority: CN
Inventors: 尹帅帅
Original assignee: Individual
Current assignee: Individual
Priority date: 2016-01-13
Filing date: 2016-01-13
Publication date: 2016-07-06
Anticipated expiration: 2026-01-13

Abstract

The utility model provides a prevent pressing from both sides foot integral type table chair belongs to articles for daily use field. Prevent pressing from both sides foot integral type table chair includes fixed plate and rotor plate, the face of fixed plate is fixed in the steelframe part of chair, the rotor plate can rotate, the fixed plate with the rotor plate cooperation, the partial table chair that is used for stabilizing of steelframe, prevent pressing from both sides foot integral type table chair still includes the desktop, the desktop divide into upper strata and lower floor, and reserve article can be placed by the lower floor, and the upper strata can be placed and used article at present. Utilize the fixed plate with rotor plate complex characteristics are sat as people during the rotor plate, the rotor plate with on the fixed plate is in the coplanar, when the people leaves the chair, the rotor plate is rotatory, and the fixed plate position did not change this moment, can guarantee that the prevent pressing from both sides foot integral type table chair rotor plate is close to the rotor plate downside height of one side of fixed plate than ordinary integral type table chair to rotatory plate holder does not arrive people from back row foot, has increased the practicality of integral type table chair.

Description

Anti-pinch integrated desk-chair

Technical field

This utility model relates to consumer goods industries, prevents pinch integrated desk-chair in particular to one.

Background technology

In a lot of public places, often use integrated desk-chair.Such as, in school, school is used mostly integrated desk-chair.The rotating chair that current integrated desk-chair is with not only easily clips to the foot of heel row people in use but also can not regulate the chair distance to desk, and this brings inconvenience to the life of people.

Utility model content

The purpose of this utility model is in that to provide a kind of integrated desk-chair preventing pinch, to improve chair pinch in current integrated desk-chair and the problem that can not regulate.

This utility model is achieved in that

The integrated desk-chair of a kind of anti-pinch, including rotary triangle and steelframe, described rotary triangle and described steelframe are rotationally connected, it is characterised in that described tables and chairs also include fixing plate, and described fixing plate is connected with described steelframe.

Further, described integrated desk-chair also includes swivel plate, described swivel plate is provided with one end and leaves the first groove of opening, the contiguous described fixing plate of described opening, described rotary triangle is provided with list structure, and described first groove mates with described list structure, and described swivel plate is slidably connected by the list structure of the first groove Yu described rotary triangle, when people are sitting on chair, described swivel plate is in the same plane with described fixing plate.

Further, described rotary triangle is provided with circular hole and arcuate socket, described steelframe also includes transversary and vertical structure, described transversary is provided with big cylinder and small column, described big cylinder mates with described circular hole, described small column mates with described arcuate socket, the cross section of described big cylinder is less than circular hole, described big cylinder can put into circular hole, the cross section of described small column is less than circular hole, described small column can slide in circular hole, circular hole arranges certain boundary, it is thus possible to ensure that rotary triangle rotates in certain scope, so that use chair.When not using chair, it is possible to rotate swivel plate, make swivel plate be perpendicular to ground, reduce the floor space of stool.

Further, described swivel plate and described rotary triangle are slidably connected.In use, for the different building shape of different people, it is possible to regulate list structure position in the first groove, such that it is able to regulate the swivel plate distance relative to desktop, in order to use chair.

Further, described integrated desk-chair includes backboard, and described backboard is connected with the vertical structure of described steelframe.

Further, described integrated desk-chair also includes top plate and lower plywood, and described top plate and described lower plywood level are fixed in the vertical structure of described steelframe.

Compared with prior art, the beneficial effects of the utility model:

The integrated desk-chair that this utility model provides utilizes fixing plate so that the length of swivel plate reduces, and regulates swivel plate to time vertical, and the minimum point of swivel plate is higher than general revolving chair, it is possible to is effectively prevented swivel plate and clips to the foot of heel row people.Furthermore it is possible to regulate the swivel plate distance to desktop, swivel plate have also been changed swivel plate to the gap fixed between plate while regulating, and effectively increases the breathability in chair plate face, adds the comfortableness of chair.

Accompanying drawing explanation

The front view that the integrated desk-chair swivel plate that Fig. 1 provides for this utility model embodiment 1 puts down；

Front view when Fig. 2 uses for the integrated desk-chair swivel plate that this utility model embodiment 1 provides；

Fig. 3 is the right view of Fig. 1；

Fig. 4 is the right view of Fig. 2；

Fig. 5 is the top view of Fig. 2；

Fig. 6 is the schematic diagram of the swivel plate of embodiment 1；

Fig. 7 is the schematic diagram of this utility model embodiment 1 rotary triangle；

Fig. 8 is the partial schematic diagram of this utility model embodiment 1 steelframe；

Fig. 9 is schematic diagram of the present utility model；

Figure 10 is the combination schematic diagram of this utility model embodiment 1 integrated desk-chair；

Figure 11 is the schematic diagram of this utility model embodiment 2 swivel plate；

Figure 12 is the schematic diagram of this utility model embodiment 2 steelframe；

Figure 13 is the partial schematic diagram of this utility model embodiment 2.

Description of reference numerals

Swivel plate 101；Fixing plate 102；Lower plywood 201；Top plate 202；Steelframe 301；Small column 302；

Big cylinder 303；Gear hobbing 304；Axle 305；Rotary triangle 401；Circular hole 402；Arcuate socket 403；

Backboard 501；First groove 601；List structure 602；Fixed strip tooth 603；First projection 604.

Detailed description of the invention

Below by specific embodiment son and in conjunction with accompanying drawing, this utility model is described in further detail.

Embodiment 1

Consulting Fig. 1-Figure 10, the integrated desk-chair that the present embodiment provides includes fixing plate 102 and steelframe 301, and fixing plate 102 and steelframe 301 connect.Integrated desk-chair also includes rotary triangle 401 and swivel plate 101, rotary triangle 401 includes list structure 602, list structure 602 is fixing with the edge of rotary triangle 401 to be connected, swivel plate 101 is provided with the first groove 601, first groove 601 mates with list structure 602, and swivel plate 101 is slidably connected by the list structure 602 of the first groove 601 with rotary triangle 401.

Swivel plate 101 can rotate to horizontally and vertically direction by rotary triangle 401, and when people use chair, swivel plate 101 keeps level, and with fixing plate 102 at grade, this can improve the available area of chair, increases the service efficiency of chair.By extending the effective area of chair, add the practicality of integrated desk-chair.

Integrated desk-chair also includes backboard 501, and backboard 501 is fixing with the vertical portion of steelframe 301 to be connected, and one end that backboard 501 is low is higher than fixing plate 102, when people are sitting on chair, it is possible to rest on backboard 501, improves the comfortableness of chair.

In order to be able to make chair more safe, define the size of the first groove, when people in use, when regulating chair swivel plate 101 to the distance of desktop, it is to avoid swivel plate 101 is too little with the gap of fixing plate 102, improves the safety of desk.

When people leave chair, the swivel plate 101 of horizontal positioned can affect the turnover of crowd, swivel plate 101 and rotary triangle 401 are slidably connected, rotary triangle 401 and steelframe 301 are rotationally connected, the arcuate socket 403 arranged on rotary triangle 401 can regulate the size of rotation, when rotating swivel plate 101 so that swivel plate 101 keeps vertical state, the turnover that can be convenient for people to, improves the practicality of integrated desk-chair.

The detachability of swivel plate 101, not only facilitate assembling process, and facilitate the replacing after device damage, the one end open of the first groove 601 is additionally provided with screwed hole, after swivel plate 101 assembles, screw on nut, efficiently avoid coming off of swivel plate 101, improve the practicality of chair.

Integrated desk-chair also includes lower plywood 201 and top plate 202, lower plywood 201 and top plate 202 are both secured to steelframe 301, and top plate 201 and lower plywood 201 horizontal positioned, when people use integrated desk-chair, practical article can be placed on top plate 202, standby article can be placed on lower plywood 201, is effectively assigned with the placement space of article, improves the practicality of integral type desk.

Embodiment 2

Consult Figure 11-Figure 13, the integrated desk-chair that the present embodiment provides includes fixing plate 102 and steelframe 301, fixing plate 102 and steelframe 301 connect, steelframe 301 is provided with gear hobbing 304 and the first projection 604, and integrated desk-chair also includes swivel plate 101, and swivel plate 101 is provided with fixed strip tooth 603 and axle 305, the centre of gear hobbing 304 is provided with the first circular hole, first circular hole mates with axle 305, and fixed strip tooth 603 mates with gear hobbing 304, it is achieved that swivel plate 101 is rotationally connected with steelframe 301.

Further, people are when being sitting on chair, in order to ensure that swivel plate 101 remains stable for, steelframe 301 is provided with the first projection 604, when people are sitting on swivel plate 101, first projection 604 hinders falling of swivel plate 101, thus being effectively guaranteed the stability of swivel plate 101, improves safety of the present utility model.

Further, in order to use swivel plate 101 fast, easily, integrated desk-chair is also provided with fixed strip tooth 603 and axle 305, when fixed strip tooth 603 rotates around gear hobbing 304, swivel plate 101 rotates also around gear hobbing 304, to realize the state regulating swivel plate 101 of simplicity.

In the present embodiment, the equally possible backboard 501 that arranges of integrated desk-chair, backboard 501 is fixing with the vertical portion of steelframe 301 to be connected, one end that backboard 501 is low is higher than fixing plate 102, when people are sitting on chair, it is possible to rest on backboard 501, improve the comfortableness of chair.

Integrated desk-chair includes lower plywood 201 and top plate 202 equally, lower plywood 201 and top plate 202 are both secured to steelframe 301, and top plate 201 and lower plywood 201 horizontal positioned, when people use integrated desk-chair, practical article can be placed on top plate 202, standby article can be placed on lower plywood 201, is effectively assigned with the placement space of article, improves the practicality of integral type desk.

The foregoing is only preferred embodiment of the present utility model, be not limited to this utility model, for a person skilled in the art, this utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment of making, equivalent replacement, improvement etc., should be included within protection domain of the present utility model.

Claims

null1. the integrated desk-chair of an anti-pinch，Including swivel plate (101) and steelframe (301)，Described integrated desk-chair also includes rotary triangle (401)，Described swivel plate (101) and described rotary triangle (401) connect，Described rotary triangle (401) and described steelframe (301) are rotationally connected，Described integrated desk-chair also includes backboard (501)，Described backboard (501) is fixing with described steelframe (301) to be connected，Described integrated desk-chair also includes lower plywood (201) and top plate (202)，Described lower plywood (201) is fixing with described steelframe (301) to be connected，Described top plate (202) is fixing with described steelframe (301) to be connected，Described lower plywood (201) and described top plate (202) are in horizontal level，It is characterized in that，Described anti-pinch integrated desk-chair also includes fixing plate (102)，Described fixing plate (102) is fixing with described steelframe (301) to be connected，When described fixing plate (102) and described swivel plate (101) are in same plane，Described fixing plate (102) is as the prolongation of described swivel plate (101).
2. the integrated desk-chair according to claims 1, it is characterized in that, swivel plate (101) one side of described integrated desk-chair is provided with protuberance, described protuberance is provided with one end and is provided with the first groove of opening, described opening is near fixing plate (102), described rotary triangle (401) includes bar-like member, described bar-like member and described first matching grooves, described rotary triangle (401) is slidably connected by the first groove of described bar-like member Yu described swivel plate (101), rotary triangle (401) also includes connecting axle, described connection axle and described steelframe (301) are rotationally connected.