CN2778087Y

CN2778087Y - Stretchy easy chair

Info

Publication number: CN2778087Y
Application number: CN 200520054151
Authority: CN
Inventors: 黄海泉
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-01-31
Filing date: 2005-01-31
Publication date: 2006-05-10
Anticipated expiration: 2015-01-31

Abstract

The utility model discloses a relaxing chair with the name of an elastic relaxing chair, which comprises a chair seat, a chair back and chair legs, wherein each chair leg is composed of a bending section which supports the chair seat, an inclined section which is connected with the inclined surface of the chair back and a supporting section connecting the bending section and the inclined section. The chair seat is connected with the chair back. Consequently, the utility model has the advantages of simple structure, low cost and high comfortableness.

Description

A kind of elasticity leisure chaise longue

Technical field

The utility model relates to a kind of leisure chaise longue, especially a kind of elasticity leisure chaise longue.

Background technology

Be subjected to the property effect of modern work, common people usually need to treat for a long time to work in office, and for fear of the movable DOMS that is caused for want of, the comfort level of chair often can be extenuated the certain fatigue of people, particularly the rubber-like chair.At present, people use always is with flexible chair, the structure of its elastic device such as China Patent No.: ZL01226771.6, and name is called " elastic recovery device of backrest body ".The elastic recovery device of this backrest body, be with a backboard that joins with the backrest body with pivot and one and the pedestal that joins of cushion join, and the bottom of this backboard forms a shift fork, and in pedestal, be provided with one the depression conduit, be provided with dividing plate in the conduit with through hole, one cylinder passes through hole on this dividing plate with its front end, and be matched with its rear end between the shift fork of this backboard bottom, this cylinder is respectively equipped with the preceding nut and the rear nut that can limit the shift fork range of movement in the front and back of shift fork, the pitch diameter of nut and rear nut is greater than the width of this shift fork before being somebody's turn to do, and cover has a pad and a spring between this preceding nut and dividing plate, by this when this backboard when this pivot rotates, can draw this cylinder and move, and compress this spring and reply this backboard to entopic elasticity potential energy to store to provide.

But there is following shortcoming in the elastic recovery device of this structure, 1), since with a backboard that joins with the backrest body with pivot and one and the pedestal that joins of cushion join, and form by a plurality of parts such as shift fork, conduit, dividing plate, spring, nut, pads, its complex structure, the production assembly difficulty is big, and the manufacturing cost height; 2), since this structure be with a backboard that joins with the backrest body with pivot with one and the pedestal that joins of cushion join, thereby can only make backboard generation elastic recovery, its function singleness can not satisfy the requirement of people to its comfort level.

The utility model content

The purpose of this utility model be to solve above-mentioned shortcoming and provide a kind of simple in structure, adult is low, elasticity leisure chaise longue with comfort.

The purpose of this utility model is achieved in that a kind of elasticity leisure chaise longue, comprises seat support, the chair back and chair pin, and described chair pin is by the bending segment of support seat support, the tilting section that is connected with chair back inclined-plane, and the supporting section that connects described bending segment and tilting section is formed.

The described chair back and seat support are hinged, and the chair back is toward rear-inclined, its both sides respectively with the chair pin on tilting section be hinged.Described seat support is arcuation, on the seat support with the level height minimum of the hinged end of the chair back.

The described chair back is connected by a sheet metal with seat support, and the chair back is toward hypsokinesis, its both sides respectively with the chair pin on the tilting section Joint

Bending segment on the described chair pin extends along the side of seat bottom, and is movably connected with seat support.

Bending segment and seat support on the described chair pin are hinged.

The both sides of the described chair back and seat support are respectively equipped with the chair pin by the bend pipe global formation.

Described chair pin is

Shape.

The beneficial effects of the utility model are: 1), because the chair pin is to include bending segment, the Elastic legs of chair that tilting section and supporting section integral body form, and directly and the chair back, seat support flexibly connects, it is simple in structure, assembling easily, cost is low; 2) and the chair back and the seat support fortune of living is connected, the chair back and the tilting section fortune of living is connected, and seat support is connected with alive fortune of bending segment, thereby can make the chair back, seat support produces certain elasticity simultaneously, its diverse in function, when being taken, the people comforts the needs of the sufficient people's life of living greatly.

Description of drawings

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

Fig. 2 is the schematic perspective view of Fig. 1;

Fig. 3 is an another embodiment of the present utility model;

Fig. 4 is the schematic perspective view of Fig. 3;

The specific embodiment

As shown in Figure 1, a kind of elasticity leisure chaise longue comprises seat support 1, the chair back 2 and chair pin 3, described chair pin is by the bending segment 31 of support seat support 1, the tilting section 32 that is connected with the chair back 2 inclined-planes, and supporting section 33 compositions that connect described bending segment 31 and tilting section 32, described chair 1 is connected with the chair back 2.Bending segment 31 on the chair pin 3 extends along the side of seat support 1 bottom, and the bending segment 31 on the chair pin (3) is hinged with seat support 1, and the both sides of the chair back 2 and seat support 1 are respectively equipped with the chair pin 3 by the bend pipe global formation, and chair pin 3 is to be Shape.

Mainly adopt following dual mode and go up the chair 1 mode the utility model that is connected with the chair back 2:

1) the described chair back 2 is hinged with seat support 1, and the chair back 2 is toward rear-inclined, its both sides respectively with chair pin 3 on tilting section 32 be hinged.Seat support 1 is arcuation, on the seat support 1 with the level height minimum of the chair back 2 hinged ends.

2) the described chair back 2 is connected by a connecting piece 4 with seat support 1.The chair back 2 is toward rear-inclined, its both sides respectively with chair pin 3 on tilting section 32 Joints

Operation principle: in use, when common people sit on leisure chaise longue, because the hall portion of human body is sitting on the seat support 1, seat support 1 is subjected to downward pressure, thereby make bending segment 31 pressurizeds and strain, and the back of human body leans against on the chair back 2, make the chair back 2 be subjected to backward pressure, thereby tilting section 32 stressed strains backward, and along with the alive fortune situation of people at seat, meeting and change the chair back 2, seat support 1 stressed, make seat support 1 under the active force effect of chair pin 3 bending segments 31 and tilting section 32, the chair back 2 produces elastic-restoring forces, makes the people feel more comfortable.

Claims

1. elasticity leisure chaise longue, comprise seat support (1), the chair back (2) and chair pin (3), it is characterized in that, described chair pin is by the bending segment (31) of support seat support (1), the tilting section (32) that is connected with the chair back (2) inclined-plane, and the supporting section (33) that connects described bending segment (31) and tilting section (32) is formed described seat support (1) and the chair back (2) connection mutually.

2. a kind of elasticity leisure chaise longue according to claim 1 is characterized in that: the described chair back (2) is hinged with seat support (1).

3. a kind of elasticity leisure chaise longue according to claim 2 is characterized in that: the described chair back (2) is toward rear-inclined, its both sides respectively with chair pin (3) on tilting section (32) be hinged.

4. according to claim 2 or 3 described a kind of elasticity leisure chaise longues, it is characterized in that: described seat support (1) is arcuation, and seat support (1) is gone up and the level height minimum of the hinged end of the chair back (2).

5. a kind of elasticity leisure chaise longue according to claim 1 is characterized in that: the described chair back (2) is connected by a connecting piece (4) with seat support (1).

6. a kind of elasticity leisure chaise longue according to claim 5 is characterized in that: the described chair back (2) is toward rear-inclined, its both sides respectively with chair pin (3) on tilting section (32) Joint

7. a kind of elasticity leisure chaise longue according to claim 1 is characterized in that: the bending segment (31) on the described chair pin (3) extends along the side of seat support (1) bottom, and is movably connected with seat support (1).

8. a kind of elasticity leisure chaise longue according to claim 7 is characterized in that: the bending segment (31) on the described chair pin (3) is hinged with seat support (1).

9. a kind of elasticity leisure chaise longue according to claim 1 is characterized in that: the both sides of the described chair back (2) and seat support (1) are respectively equipped with the chair pin (3) by the bend pipe global formation.

10. a kind of elasticity leisure chaise longue according to claim 1 is characterized in that: described chair pin (3) is

Shape.