CN201048718Y

CN201048718Y - Rocking-chair

Info

Publication number: CN201048718Y
Application number: CNU2007200072433U
Authority: CN
Inventors: 潘东南
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-05-29
Filing date: 2007-05-29
Publication date: 2008-04-23
Anticipated expiration: 2017-05-29

Abstract

The utility model discloses a rocking chair comprising a chair support, a chair part, a traction pedal and a driving unit, wherein the chair part is waveringly connected with the chair support, the front part of the traction pedal extends below the front part of the chair part for a user to rest feet and can also swing relative to the chair support if the user swing legs, and the driving unit arranged between the back part of the traction pedal and the chair part is used for converting the movement of the traction pedal into the swinging of the chair. According to the rocking chair provided by the technical proposal, as long as the user rests feet on the traction pedal and stamps forward with a slight periodical force, the traction pedal can be driven to move relative to the chair support and the movement can supply supplemental kinetic energy for the chair part to continuously rocking through the driving unit.

Description

Rocking chair

Technical field

The utility model relates to a kind of household goods or camp appliances, particularly relates to a kind of rocking chair.

Background technology

Along with fast development of society, the quick raising of living standards of the people, the increasing outdoor furniture or the furniture of camping are by people's extensive use.Wherein rocking chair is owing to be similar to swing, and seat not only can be had a rest thereon but also can be loosened phychology, therefore especially obtains people's favor.Rocking chair in the market includes a chair support and a chair portion, and chair portion can unsteadily be connected in this chair support.The person constantly spends energetically, makes big-movement to this rocking chair owing to need the seat, lifting is so that seat person's potential energy is converted into rocking chair kinetic energy as cooperating the rocking chair lifting above the waist, or, seat person trick cooperate rocking chair and support some ground or fixture so that the seat person firmly be converted into rocking chair kinetic energy, to keep rocking chair constantly to wave, the person must constantly make big-movement, use the deficiency that could keep rocking chair constantly to wave energetically therefore also to have the seat.

The utility model content

The utility model provides rocking chair, and it has overcome present seat person and must constantly make big-movement, use the deficiency that could keep rocking chair constantly to wave energetically.

The technical scheme that its technical problem that solves the utility model adopts is: rocking chair, it comprises a chair support, a chair portion, a traction pedal and a gear unit.This chair portion can unsteadily be connected in this chair support.This traction pedal front portion stretches out in and supplies seat person leg rest under this chair portion the place ahead, and this chair support activity relatively under the swing of seat person legs and feet.Gear unit is connected between this traction pedal rear portion and this chair portion, is used for traction pedal activity transmission is waved activity for chair portion.

In the utility model one preferred embodiment, this gear unit comprises drive link, affixed this chair portion in this drive link top, and lower hinge should traction pedal rear end portion.

In the utility model one preferred embodiment, this chair support is provided with guide rail; This traction pedal bottom is installed with roller mount, and this roller mount has roller, and this roller is connected in this guide rail.

In the utility model one preferred embodiment, this chair support is articulated with auxilliary suspension rod; This traction pedal is articulated in this auxilliary suspension rod lower end.

In the utility model one preferred embodiment, this chair portion comprises seat support portion and back-rest, and this back-rest is rotationally connected with this seat support portion.

In the utility model one preferred embodiment, the support bar that this chair support comprises pedestal and is connected in this pedestal; Other sets suspension rod, and this suspension rod top is articulated in this supporting bar top, and the bottom is articulated in this chair portion.

In the rocking chair of the technical program, seat person leg rest is on the traction pedal, because as long as periodically exert oneself a little, before pedal gently and just can drive the relative chair support of the pedal activity of drawing, this activity just can constantly be waved for chair portion by gear unit additional kinetic energy is provided, therefore this rocking chair has overcome the existing deficiency of background technology, and have following advantage (1), the seat power of pedaling that the person executes little, firmly method and a posture nature, make the seat person that chair minister time remaining is waved, make the seat person happy physically and mentally; (2), can also attach temper ankle, pin is curved.Back-rest is rotationally connected with this seat support portion, makes the seat person to sit or partly to lie.The suspension rod top is articulated in this supporting bar top, and the bottom is articulated in this chair portion, makes chair portion be set as suspension type, waves and rotates flexibly, and resistance is little, and required additional kinetic energy is few.

Description of drawings

Below in conjunction with drawings and Examples the utility model is further specified.

The master that Fig. 1 has illustrated embodiment one rocking chair looks schematic diagram.

The master that Fig. 2 has illustrated embodiment two rocking chairs looks schematic diagram.

Label declaration: chair support 10, chair portion 20, traction pedal 30, drive link 40, suspension rod 50, brace 11, brace 12, stull 13, guide rail 14, auxiliary stand 15, auxilliary suspension rod 16, support bar 17, chair seat frame 21, seat cushion 22, back rest 23, backing cushion 24, armrest part 25, ornamental portion 26, backrest support 27, roller mount 31, roller 32.

The specific embodiment

Embodiment one

Please refer to Fig. 1, the master that Fig. 1 has illustrated embodiment one rocking chair looks schematic diagram.Rocking chair, it comprises a chair support 10, a chair portion 20, traction pedal 30, a drive link 40 and four suspension rods 50.

Chair support 10 comprises that two bases and two support bars, 17, two support bars 17 are connected to two bases, and two base left-right symmetry distribute.Base comprises two braces 11, a connecting piece 12 and a stull 13.Brace 12 both ends articulate two braces, 11 tops respectively, make 11 one-tenth herringbones of two braces; Also convex with a salient point on two braces 11 respectively, stull 13 two ends are respectively equipped with draw-in groove, and two draw-in grooves of stull 13 are connected in the salient point of two braces 11 respectively.Support bar 17 lower ends are passed two braces, 11 upper ends from top to bottom, and stull 13 is articulated in support bar 17 bottoms.Be provided with guide rail 14 between two braces 11 of chair support 10.Two braces, 11 tops are respectively against the left and right side that is connected to support bar 17 in the use, and just big more against power along with stressed heavy more on the support bar 17, support strength is also just high more.Two braces 11 can be folded up with saving and take up room during the packing vanning.

Chair portion 20 comprises chair seat frame 21, seat cushion 22, back rest 23, backing cushion 24, armrest part 25, ornamental portion 26 and backrest support 27.Seat cushion 22 is fixedly arranged on chair seat frame 21 end face front portions, backing cushion 24 is fixedly arranged on back rest 23 fronts, back rest 23 is articulated in chair seat frame 21, backrest support 27 bottoms are connected in chair seat frame 21 rearward end, backrest support 27 tops are connected in back rest 23 back sides and are used to support back rest 23, and can regulate backrest support 27 adjustable angle joint backrest angle.Armrest part 25 is connected in chair seat frame 21, and ornamental portion 26 is connected between armrest part 25 and the chair seat frame 21.In four suspension rods 50: the top of two suspension rods 50 is articulated in this support bar 17 tops that are positioned at the left side, and the bottom is articulated in chair seat frame 21 left surfaces; The top of other two suspension rods 50 is articulated in this support bar that is positioned at the right side 17 tops, and the bottom is articulated in chair seat frame 21 right flanks; So that chair portion 20 relatively chair support 10 do and rock back and forth.

Traction pedal 30 bottoms are installed with roller mount 31, and roller mount 31 has roller 32, and roller 32 rolls in this guide rail 14.The chair seat frame rear portion of drive link 40 tops affixed chair portion 10, the rearward end of lower hinge traction pedal 30.

Embodiment two

Please refer to Fig. 2, the master that Fig. 2 has illustrated embodiment two rocking chairs looks schematic diagram.Rocking chair, it comprises a chair support 10, a chair portion 20, traction pedal 30, a drive link 40 and four suspension rods 50.

Chair support 10 comprises that two bases and two support bars, 17, two support bars 17 are connected to two bases, and two base left-right symmetry distribute.Base comprises two braces 11, a connecting piece 12 and a stull 13.Brace 12 both ends articulate two braces, 11 tops respectively, make 11 one-tenth herringbones of two braces; Also convex with a salient point on two braces 11 respectively, stull 13 two ends are respectively equipped with draw-in groove, and two draw-in grooves of stull 13 are connected in the salient point of two braces 11 respectively.Support bar 17 lower ends are passed two braces, 11 upper ends from top to bottom, and stull 13 is articulated in support bar 17 bottoms.Support bar 17 tops of chair support 10 also are installed with auxiliary stand 15, and these auxiliary stand 15 rear ends are fixedly arranged on this support bar 17 tops, and front end also is articulated with auxilliary suspension rod 16.Two braces, 11 tops are respectively against the left and right side that is connected to support bar 17 in the use, and just big more against power along with stressed heavy more on the support bar 17, support strength is also just high more.

Chair portion 20 comprises chair seat frame 21, seat cushion 22, back rest 23, backing cushion 24, armrest part 25, ornamental portion 26 and backrest support 27.Seat cushion 22 is fixedly arranged on chair seat frame 21 end face front portions, backing cushion 24 is fixedly arranged on back rest 23 fronts, back rest 23 is articulated in chair seat frame 21, and backrest support 27 bottoms are connected in chair seat frame 21 rearward end, and backrest support 27 tops are connected in back rest 23 back sides and are used to support back rest 23.Armrest part 25 is connected in chair seat frame 21, and ornamental portion 26 is connected between armrest part 25 and the chair seat frame 21.In four suspension rods 50: the top of two suspension rods 50 is articulated in this support bar 17 tops that are positioned at the left side, and the bottom is articulated in chair seat frame 21 left surfaces; The top of other two suspension rods 50 is articulated in this support bar that is positioned at the right side 17 tops, and the bottom is articulated in chair seat frame 21 right flanks; So that chair portion 20 relatively chair support 10 do and rock back and forth.

Traction pedal 30 middle parts are articulated in auxilliary suspension rod 16 lower ends.The chair seat frame rear portion of drive link 40 tops affixed chair portion 10, the rearward end of lower hinge traction pedal 30.

The above, it only is the utility model preferred embodiment, so can not limit the scope that the utility model is implemented with this, i.e. the equivalence of doing according to the utility model claim and description changes and modifies, and all should still belong in the scope that the utility model patent contains.

Claims

1. rocking chair, it is characterized in that: it comprises:

One chair support;

One chair portion, it can unsteadily be connected in this chair support;

One for seat person's leg rest and under legs and feet swings mobilizable traction pedal, it is movably connected on this chair support, and this traction pedal front portion stretches out under this chair portion the place ahead; And

One will draw pedal activity transmission waves movable gear unit for chair portion, and it is connected between this traction pedal rear portion and this chair portion.

2. rocking chair according to claim 1 is characterized in that: this gear unit comprises drive link, affixed this chair portion in this drive link top, and lower hinge should traction pedal rear end portion.

3. rocking chair according to claim 2 is characterized in that: this chair support is provided with guide rail; This traction pedal bottom is installed with roller mount, and this roller mount has roller, and this roller is connected in this guide rail.

4. rocking chair according to claim 2 is characterized in that: this chair support is articulated with auxilliary suspension rod; This traction pedal is articulated in this auxilliary suspension rod lower end.

5. according to claim 1 or 2 or 3 or 4 described rocking chairs, it is characterized in that: this chair portion comprises seat support portion and back-rest, and this back-rest is rotationally connected with this seat support portion.

6. according to claim 1 or 2 or 3 or 4 described rocking chairs, it is characterized in that: the support bar that this chair support comprises pedestal and is connected in this pedestal; Other sets suspension rod, and this suspension rod top is articulated in this supporting bar top, and the bottom is articulated in this chair portion.