CN203234377U - Adjustable rocking chair - Google Patents

Adjustable rocking chair Download PDF

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Publication number
CN203234377U
CN203234377U CN2013202579541U CN201320257954U CN203234377U CN 203234377 U CN203234377 U CN 203234377U CN 2013202579541 U CN2013202579541 U CN 2013202579541U CN 201320257954 U CN201320257954 U CN 201320257954U CN 203234377 U CN203234377 U CN 203234377U
Authority
CN
China
Prior art keywords
handrail
base
backrest
rocking chair
seat board
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN2013202579541U
Other languages
Chinese (zh)
Inventor
华智
Original Assignee
华智
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 华智 filed Critical 华智
Priority to CN2013202579541U priority Critical patent/CN203234377U/en
Application granted granted Critical
Publication of CN203234377U publication Critical patent/CN203234377U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47CCHAIRS; SOFAS; BEDS
    • A47C3/00Chairs characterised by structural features; Chairs or stools with rotatable or vertically-adjustable seats
    • A47C3/02Rocking chairs
    • A47C3/029Rocking chairs with curved rocking members resting on the floor

Abstract

The utility model provides an adjustable rocking chair comprising a base, a seat plate, a backrest, a handrail, fixing racks, and a handrail frame. The adjustable rocking chair is characterized by also comprising a lifting adjusting device, wherein the base is made of an elastic material with certain rigidity; the upper end of the handrail frame is movably connected with the right part of the handrail in a firm manner; the lower end of the handrail frame is movably connected with the right part of the seat plate and the upper end of a right fixing rack in the firm manner; the left end of the handrail is movably connected with the middle part of a backup plate and the upper end of a left fixing rack in the firm manner; the lower end of the backrest is movably connected with the left end of the seat plate in the firm manner; the handrail, the handrail frame, the seat plate and the backrest form a parallelogram; and the lifting adjusting device is arranged between the seat plate and the base. The base is made of the elastic material with certain rigidity, so that the seat plate ascends upwards and the backrest and the seat plate form a horizontal state when the lifting adjusting device is jacked upwards. Meanwhile, the base is also in a linear state, and does not swing, so that a more comfortable feeling is supplied to a person; and the adjustable rocking chair is convenient to adjust and simple in structure.

Description

Adjustable rocking chair
Technical field
The present invention relates to a kind of adjustable rocking chair.
Background technology
Rocking chair can rock back and forth, and is the furniture of a kind of leisure, amusement, and the people lies in the rocking chair and shakes gently, can make the people be loosened, eliminate tired.Chinese patent CN202027173U discloses a kind of rocking chair of adjustable backrest, employing is hinged with the seat rear end in the backrest bottom, backrest is hinged on the rear end of handrail, the seat bottom is provided with chute, the armrest seat bottom is provided with the guide shaft that passes chute, described rocking chair is provided with the locking device of locking guide shaft and chute relative position, backrest can freely rotate along the hinged place of backrest and handrail, and the seat that drive and backrest hinge is drawn moves forward and backward, thereby adjust the angle of the chair back, to satisfy different people to the requirement of rocking chair backrest angle; Chinese patent CN2872976Y discloses a kind of Hollow plastic relaxing rocking chair, comprise base, handrail, backrest, seat board, support, support is fixedly arranged on the arc-shaped base, moves around to regulate the angle of inclination of backrest in the long arc shape chute by the two ends tightening knob; Above-mentioned rocking chair has been adjusted the angle of backrest, but when the backrest adjustment is lying status, but still be in swinging condition, be in uncomfortable sensation to the people; Therefore, Chinese patent CN202262678U discloses a kind of chaise longue, comprise seat, handrail and base, seat is connected with base, is flexibly connected between handrail and the base, when handrail is packed up, chaise longue can be used as rocking chair and uses, when handrail puts down, can adjust the fixing use of angle, make chaise longue and use, but this chaise longue, although solve rocking chair when being lying status, but still be in swinging condition,, when needs are converted to the chaise longue function from rocking chair, otherwise or, can regulate after needing the people to stand up to leave, and many with respect to traditional rocking chair complexity of structure.
Summary of the invention
The present invention aims to provide a kind of simple in structure, seat board and but the backrest angle can arbitrarily be regulated, do not wave when being lying status, adjustable rocking chair easy to adjust.
The technical solution adopted in the present invention is: a kind of adjustable rocking chair, comprise base, seat board, backrest, handrail, fixed mount, arm-rest frame, the left side of base, right part is installed with fixed mount, it is characterized in that: also comprise elevation and subsidence regulating device, described base is the elastomeric material with certain rigidity, the upper end of arm-rest frame is flexibly connected with the right part phase firm type of handrail, lower end and seat board right part, being firm type between the right fixed mount upper end three is flexibly connected, the left end of handrail and the middle part of backup plate, being firm type between the left fixed mount upper end three is flexibly connected, the backrest lower end is flexibly connected with seat board left end phase firm type, handrail, arm-rest frame, seat board, the formation parallelogram of backrest, elevation and subsidence regulating device is located between seat board and the base.
Described elevation and subsidence regulating device can be hand, comprise fixed mount, bevel gear pair, screw mandrel, handwheel, power transmission shaft, the fixed mount lower end is fixedly arranged on the base, the upper end is installed with axle sleeve, power transmission shaft passes axle sleeve, and the rear portion is provided with bevel gear pair, and the front portion is installed with handwheel, screw mandrel and bevel gear pair are suitable, and the upper end is movably connected with seat board phase firm type and connects.
Described elevation and subsidence regulating device can be electrodynamic lifting mechanism.
The invention has the beneficial effects as follows: (1) is the elastomeric material with certain rigidity because of base, when the operation elevation and subsidence regulating device makes progress jack-up, seat board upwards rises, make backrest and seat board become to being the level of state, at this moment, base is under the effect of backrest and seat board, fixed mount, be in linear state, realized that backrest and seat board are adjusted to when being lying status, can not wave, be in more comfortable sensation to the people.(2) owing to carrying out rocking chair seat board, backrest angle by elevation and subsidence regulating device and regulate, and can arbitrarily regulate, in addition, not need the people to leave rocking chair during adjusting, therefore, easy to adjust.(3) with respect to traditional rocking chair, only increased elevation and subsidence regulating device, compare with the rocking chair that background technology is compared, simple in structure.
Description of drawings
Fig. 1 is that one embodiment of the present of invention master looks schematic diagram.
Fig. 2 is that an alternative embodiment of the invention master looks schematic diagram.
The specific embodiment
The structure of the embodiment of the invention, such as Fig. 1, shown in Figure 2, a kind of adjustable rocking chair, comprise backrest 1, handrail 2, arm-rest frame 3, left fixed mount 4, seat board 5, elevation and subsidence regulating device 6, right fixed mount 7, base 8, the elastomeric material of base 8 for having certain rigidity, such as spring steel, on its left side, right part is installed with left fixed mount 4, right fixed mount 7, the upper end of arm-rest frame 3, the lower end is provided with through hole, the right part below of handrail 1 is provided with hangers, pass through hole on the arm-rest frame 3 by bearing pin, the hangers of handrail 1, reach arm-rest frame 3 and form the firm type flexible connection with handrail 1, lower end and seat board 5 right parts, being firm type between the right fixed mount 7 upper end threes is flexibly connected, the middle part of the left end of handrail 2 and backup plate 1, being firm type between the left fixed mount 4 upper end threes is flexibly connected, backrest 1 lower end is flexibly connected with seat board 5 left end phase firm types, backrest 1, handrail 2, arm-rest frame 3, the formation parallelogram of seat board 4 four, elevation and subsidence regulating device 6 is located between seat board 5 and the base 8, elevation and subsidence regulating device can be electric lifting mechanism 6A, it can be hand, hand comprises screw mandrel 6B1, bevel gear pair 6B2, axle sleeve 6B3, power transmission shaft 6B4, handwheel 6B5, fixed mount 6B6, fixed mount 6B6 lower end is fixedly arranged on the base 8, the upper end is installed with axle sleeve 6B3, power transmission shaft 6B4 passes axle sleeve 6B3, the rear portion is provided with bevel gear pair 6B2, the front portion is installed with handwheel 6B5, screw mandrel 6B1 and bevel gear pair 6B2 are suitable, and the upper end is movably connected with seat board 5 phase firm types and connects.

Claims (3)

1. adjustable rocking chair, comprise base, seat board, backrest, handrail, fixed mount, arm-rest frame, the left side of base, right part is installed with fixed mount, it is characterized in that: also comprise elevation and subsidence regulating device, described base is the elastomeric material with certain rigidity, the upper end of arm-rest frame is flexibly connected with the right part phase firm type of handrail, lower end and seat board right part, being firm type between the right fixed mount upper end three is flexibly connected, the left end of handrail and the middle part of backup plate, being firm type between the left fixed mount upper end three is flexibly connected, the backrest lower end is flexibly connected with seat board left end phase firm type, handrail, arm-rest frame, seat board, the formation parallelogram of backrest, elevation and subsidence regulating device is located between seat board and the base.
2. described a kind of adjustable rocking chair according to claim 1, it is characterized in that: described elevation and subsidence regulating device is hand, comprise fixed mount, bevel gear pair, screw mandrel, handwheel, power transmission shaft, the fixed mount lower end is fixedly arranged on the base, and the upper end is installed with axle sleeve, and power transmission shaft passes axle sleeve, the rear portion is provided with bevel gear pair, the front portion is installed with handwheel, and screw mandrel and bevel gear pair are suitable, and the upper end is movably connected with seat board phase firm type and connects.
3. described a kind of adjustable rocking chair according to claim 1, it is characterized in that: described elevation and subsidence regulating device is electrodynamic lifting mechanism.
CN2013202579541U 2013-04-27 2013-04-27 Adjustable rocking chair Expired - Fee Related CN203234377U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2013202579541U CN203234377U (en) 2013-04-27 2013-04-27 Adjustable rocking chair

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2013202579541U CN203234377U (en) 2013-04-27 2013-04-27 Adjustable rocking chair

Publications (1)

Publication Number Publication Date
CN203234377U true CN203234377U (en) 2013-10-16

Family

ID=49311721

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2013202579541U Expired - Fee Related CN203234377U (en) 2013-04-27 2013-04-27 Adjustable rocking chair

Country Status (1)

Country Link
CN (1) CN203234377U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103211436A (en) * 2013-04-27 2013-07-24 华智 Adjustable rocking chair

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103211436A (en) * 2013-04-27 2013-07-24 华智 Adjustable rocking chair

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20131016

Termination date: 20140427