Foldable rocking chair (options)

 

The invention relates to the field of furniture production, namely to design a folding rocking chair with adjustable backrest and fixing of the swing. The rocking chair in the folded position to easily fit in the cabin or in the trunk of a car and is intended for use both at home and at the cottage, on the beaches, sun decks, etc., the inventive foldable rocking chair includes arcuate support members and legs that are pivotally connected between the backrest and the seat, while the rear legs and the longitudinal elements of the seat design has a single element beams, one end of which is pivotally mounted on the arcuate support elements, the front legs rigidly fixed to the arcuate support elements with screw connection and the other end pivotally connected with the beam. In addition, each of the arcuate support elements may be a single hole or multiple holes of different depths, different steps and different tilt to the pins of the front legs to provide adjustment of the backrest. For fixing the connection of the front legs and curved supporting elements Cres the second strap, through the edges of which pass freely limiting movement of the hooks. The invention provides ease of use and enhanced operational capabilities. 2 S. and 19 C.p. f-crystals, 4 Il.

The invention relates to the field of furniture production, namely to design a folding rocking chair with adjustable backrest and fixing of the swing. The rocking chair in the folded position to easily fit in the cabin or in the trunk of a car and is intended for use both at home and at the cottage, on the beaches, sun decks, etc.,

Known folding rocking chairs (U.S. patent 3471196, 4807926, Germany 4236996, UK application 2287182), including seat with backrest and base with arched support elements.

Closest to the claimed invention is a foldable rocking chair for U.S. patent 3671072. This rocking chair is pivotally connected to the backrest and seat, the latter being connected to the arcuate support elements by means of front and rear legs. Legs (front and rear) one end fixed on the curved elements by means of hinges, and the other pivotally connected with the backrest, the front legs of his cf is of similar thing, he has no adjustment of the backrest, in addition, in the folded position, this rocking chair is beyond the dimensions of the arcuate elements, that is, is the length of the significant place and has no function limitations swing.

The problem to which the invention is directed, is the creation of a foldable rocking chair, which occupies a small volume in the folded position for storage of his or for transportation in the cabin or in the trunk of a car. In addition, the proposed rocking chair with a little effort, easily decomposed, and it is in the working position without additional tools. The design of the rocking chair provides multiple position backrest, including horizontal. This rocking chair has a chance of fixing swing that allows you to use it on beaches, sun decks, and convert to a chair.

The task of achieving a technical result are solved due to the fact that the product has an arched support elements on which the hinge is installed beams that perform the function of the rear legs and side elements of the seat, on the beams hinged adjustable tilt back, and fastening s. Front legs with one end connected to the arcuate support elements, with the other end pivotally connected to the arms, and in the middle part pivotally connected with beams. The pins are made in the lower ends of the front legs are in the holes of the arcuate support elements and are fixed with hooks that are on the legs for the dowels mounted on the arcuate support elements, preventing the connector connection when transferring product. Holes can be made as one, and a number of the several holes of different depths, different steps and different slope, determining the desired backrest angle.

The product can be equipped with folding footrest resting stop, locking the swing of products.

The invention is illustrated by drawings, which is shown in Fig.1 is a top view of the product of Fig.2 is a top view of the product (the second option), and Fig.3 - mount the wheels to the rear legs (the second option), and Fig.4 is a General view of the armchairs.

Foldable rocking chair comprises a base - arched support elements 1 with 3 axes and 24. Arcuate support elements interconnected by crossbars. On axes 3 hinged beams 28 that performs the function of one of the major power components kreslo upward move in the seat 4, that is, these elements are functionally different elements (legs and seat) are structurally designed for one - beam 28.

To the beam 28 is hinged backrest 5. Fastening is carried out by means of axis 8, is a member of the l-shaped recess 6, performed on the beam 28. The arms 9 are attached to the back 5 by means of hinges 10. The hinge 11, each arm 9 is connected to the corresponding front leg 12. In addition, the front legs 12 are articulated to the seat 4 (to the beam 28) axis 13.

On the lower ends of the front legs 12 are made pins 14, intended for placement in the holes 15 made in arcuate support elements. The opening 15 may be made one, in this case, the position of the backrest is fixed without the possibility of adjustment of its inclination, or holes 15 may be several for different positions of the backrest 5.

The pins 14 of the front legs 12 are inserted in any selected hole 15 and fixed hooks 16, mounted on legs, siteplease for the dowels 19 mounted on the side surface of the arcuate support elements 1 in the area of each hole 15 in the direction perpendicular to its axis. This is necessary to secure the connection of the legs 12 and arcuate support elements 1 and quasi edge which freely pass the limiter 17, for example, screws, screwed into the front legs 12 so that the gap between the legs 12 and plate 18, limiting the swinging movement of the hooks 16.

Optionally, the hinge 21 is set to the stand 20 foot camper. Stand 21 is fixed stops 22. The lugs 22 are attached at one end to the stand 20 foot by means of the hinge 23, the other end stops made in the form of a fork and rests on the axle 24 mounted on each arcuate support element 1.

To adjust the backrest 5 and the fixing swing in the middle of the back 5 of the hinge axis 10 are attached to the lugs 25 with at least one l-shaped notch 26.

Through this l-shaped recesses 26, the lugs 25 are connected with the axis 3 and prevents the possibility of the connector connection in any direction.

Build rocking chairs is as follows.

The folded product is installed on the floor (or other surface) curved support elements 1, then the seat back 5 rotates and the axis 8 located in the lower part of the backrest 5, are placed in the l-shaped notches 6 and fixed hooks 7, which engages with the axle 8 to prevent the "departure" of the backrest 5.

After that, the pins 14 on the front legs 12 are inserted to select the angle of inclination of the backrest 5. Automatically the connection is secured by the hooks 16, which are members into engagement with the dowel 19 to prevent the connector connection between the legs 12 and arcuate support elements 1.

Then installed the stand 20 feet resting and fixed stop 22 in the form of a fork on the axis 24. For larger backrest and for fixing the swing of the rocking chairs on the arcuate support elements 1 are removable stops 25. To install in the l-shaped recess 26 located on the side of removable stops 25, insert the axle 3 and lock the hooks 27.

If you used a removable stops 25, when their use when lowering the backrest at the same time lowered the seat and lifted the stand 20 feet that provides a comfortable position for sleeping.

Disassembly and folding rocking chair is conducted in the following order.

If the product was used removable stops 25, they are cleaned in the first place.

Next, open the hook 7 up on both sides, the backrest 5 is disconnected from the beam 28, is rotated and placed parallel to the seat 4. After this is removed, the stand 20 feet (emphasis 22 is removed from the axis 24) and the rotation about the hinge 21 is removed under the seat 4.

Then from the Cabinet and rotated about the axis 13 and, together with the arms 9 are arranged along the seat 4. Folded back, beams, arms and legs are placed on the arcuate support elements 1.

Note that when the entry of the pins into the holes of the arcuate support elements 1 hooks 16 on the front legs 12 are fixed automatically, and when disassembling opened manually.

It is also possible to convert the rocking chairs in the lounge.

The rear legs 2 can be disconnected from the axle 3 arc-shaped supporting elements 1. In this case, the connection of the rear legs 2 with arched support elements 1 is similar to the connection of the backrest 5 with the beam 28. Arcuate support elements 1 are removed completely, and replaced them on the front legs 12 mounted strap 29 with the arcuate bearing surface and with holes for the pins 14 with the selected grooves for engagement hooks 16. While on the hind legs are wheels 30, the axis 31 which is located in the grooves 32 of the rear legs and fixed hooks 33.

Back 5 rocking chairs rests in the removable stop 25, which is in a more upright position engages his side for the axle 28, and at a lower pan for wheel 30.

Thus, the proposed invention is a universal fixture for recreation, not the/p> 1. Foldable rocking chair comprising arcuate support members and legs that are pivotally connected between the backrest and the seat, while the rear legs and the longitudinal elements of the seat is made in the form of a single element beams, one end of which is pivotally mounted on the arcuate support elements, and the front legs are pivotally connected with the beam, characterized in that it is provided with arms, pivotally connected with the back and front legs, which are rigidly fixed to the arcuate support elements plug connection.

2. Foldable rocking chair under item 1, characterized in that each of the arcuate support elements are made in one hole or several holes of different depths, with different pitch and a different slope for the pins of the front legs to provide adjustment of the backrest.

3. Foldable rocking chair on p. 2, characterized in that for fixing the connection of the front legs and curved supporting elements it is equipped with hooks pivotally mounted on the front legs and interconnected by the strap, through the edges of which pass freely limiting movement of the hooks.

4. Foldable rocking chair on p. 3, characterized in that arena foot and strap.

5. Foldable rocking chair on one of the PP.1-4, characterized in that the attachment back to the beam carried by the axle installed in the lower part of the back and placed in a l-shaped notch on the beam, and the axis of the backrest additionally with two sides fastened with hooks, locking swivel to prevent the "departure" of the back.

6. Foldable rocking chair according to any one of paragraphs.1-5, characterized in that the middle part of the back for fixing the swing hinge is fitted with a removable stop at least one pair of l-shaped grooves on their sides, lockable hooks, providing additional fixation of the stops relative to the arcuate support elements by engagement of the axle in the back.

7. Foldable rocking chair according to any one of paragraphs.1-6, characterized in that the front part of the seat is hinged footrest with a focus in the form of a fork, interacting with the axis of the arched support elements.

8. Foldable rocking chair according to any one of paragraphs.1-7, characterized in that the arcuate support elements made of radius 895 mm on the outer side of the arc.

9. Foldable rocking chair according to any one of paragraphs.1-8, characterized in that the arms pivotally connected with the free the go pivotally connected between the backrest and seat, and rear legs and the longitudinal elements of the seat is made in the form of a single element beams, one end of which is pivotally mounted on the support elements, and the front legs are pivotally connected with the beam, characterized in that it is provided with arms, pivotally connected with the back and front legs, which are rigidly fixed on the supporting elements of the plug connection, and the supporting elements for the front legs made in the form of a bracket with a curved surface.

11. Foldable rocking chair on p. 10, characterized in that the supporting elements for the rear legs made in the form of wheels.

12. Foldable rocking chair under item 10 or 11, characterized in that on a strap with an arcuate bearing surface made one hole or several holes of different depths, with different pitch and a different slope for the pins of the front legs to provide adjustment of the backrest.

13. Foldable rocking chair under item 12, characterized in that for fixing the connection of the front legs and the bracket with the arcuate bearing surface it is provided with hooks pivotally mounted on the front legs and connected with the connection piece, through the edges of which pass freely limiters movement is ochkov used screws, screwed with the formation of a gap between the front leg and strap.

15. Foldable rocking chair according to any one of paragraphs.11-14, characterized in that the attachment back to the beam carried by the axle installed in the lower part of the back and placed in a l-shaped notch on the beam, and the axis of the backrest additionally with two sides fastened with hooks, not locking swivel to prevent the "departure" of the back.

16. Foldable rocking chair according to any one of paragraphs.11-15, characterized in that the middle part of the back for fixing the swing hinge is fitted with a removable stop at least one pair of l-shaped grooves on the sidewalls of fixed hooks by gearing for an axis at the rear of the beam.

17. Foldable rocking chair according to any one of paragraphs.11-16, characterized in that the front part of the seat is hinged footrest with a focus in the form of a fork.

18. Foldable rocking chair according to any one of paragraphs.11-17, characterized in that the arms pivotally connected with the free end of the front legs.

19. Foldable rocking chair on p. 10, characterized in that the supporting elements for the rear legs made in the form of wheels mounted on the same axis.

20. Foldable rocking chair under item 19, characterized in that the rocking chair on p. 19 or 20, characterized in that the middle part of the backrest is fitted with a removable stop at least one pair of l-shaped grooves on their sides, lockable hooks.

 

Same patents:

The invention relates to furniture, in particular to rocking chairs, ensuring the placement of two partners engaged in sexual contact

FIELD: medical equipment.

SUBSTANCE: invention can be used in medical establishments, rehabilitation centres, sanatoria, preventive clinics and in everyday life for training and functional recovery of limbs mainly. Rehabilitation rocking chair contains bottom with support element in form of ring part connected with chair bottom and means of therapeutic action on user. Bottom is made in form of two wheels between which there is support element in form of ring part, whose inner diameter is larger than outer diameter of wheels, and whose width is commensurable with inter-wheel base of bottom, on which rests for user feet in form of steps or beams of different level are mounted. Support element ends at user chest level with two gripping devices in form of steering wheel for therapeutic action on arms, back, shoulders spinal chord and neck of user and in upper point has suspended means of belt type for therapeutic action on shoulders, spinal chord and neck of user.

EFFECT: extension of functional possibilities for training and functional recovery of limbs.

3 cl, 2 dwg

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