CN205758125U - A kind of rattan plaited sofa lounging chair - Google Patents

Abstract

The utility model discloses a kind of rattan plaited sofa lounging chair, including sofa body and be articulated with sofa body side for rotating the movable back of regulation, described movable back is near being provided with flexible transition between the side and sofa body of hinged place and for supporting the supporting member at back.This utility model has the following advantages and effect: this programme utilizes new frame for movement, the transition that flexible supporting member realizes between movable back with sofa body is connected, increase the contact area between human body waist, make sofa lounging chair preferably realize the support to waist, increase the comfortableness of user.

Description

A kind of rattan plaited sofa lounging chair

Technical field

This utility model relates to a kind of fitment field, particularly to a kind of rattan plaited sofa lounging chair.

Background technology

The quality of rattan itself is firm, toughness is very strong, and heat-conductive characteristic is poor in addition, cool in summer and warm in winter, is suitable for doing rattan woven furniture. Rattan woven furniture product than leather, cloth art more resistant to mill, bear dirty, the most only need to be with dry cloth dusting off, rattan woven furniture is in day Often by the extensive favor of consumer in the use of life.Along with the lifting of people's living standard, in existing life, structure is single Furniture can not meet the use demand of people.

Notification number is that the Chinese patent of 202060342 U discloses and a kind of compiles rattan lounging chair sofa, it include a pair sofa, Tea table and pedal, described sofa is provided with the movable back of regulation gradient, and described tea table is arranged in the middle of sofa and and sofa Being connected, be each provided with a pedal below each sofa, pedal can be positioned over sofa movably and go to the bottom；Described sand Send out, use rattan weaving outside the framework of tea table and pedal.

This patent is disadvantageous in that: the movable back of this sofa and sofa are hinged and by regulation swing and connecting rod The mode coordinated, it is achieved the altitude mixture control to movable back；Movable back activity adjustment to be realized, causes it between sofa Hinged place necessarily have certain regulation gap, and this gap from accompanying drawing 2 it can also be seen that；The existence in this gap can not make sand Send out and carry out good transition between movable back, decrease the contact area between rattan plaited sofa lounging chair and human body back, no Back can be realized good supporting role, cause this rattan plaited sofa lounging chair not have during using the most comfortable Property.

Utility model content

The purpose of this utility model is to provide between a kind of movable back and sofa and realizes more preferable transition, increases back Supporting role, promotes the comfortableness of rattan plaited sofa lounging chair.

Above-mentioned technical purpose of the present utility model has the technical scheme that a kind of rattan plaited sofa Chair, including sofa body and be articulated with sofa body side for rotating the movable back of regulation, described movable back is close Flexible transition it is provided with and for supporting the supporting member at back between side and the sofa body of hinged place.

By using technique scheme, the flexible support member connected between sofa body and movable back is lived in guarantee On the premise of the dynamic backrest free activity of energy；Realize carrying out between sofa body and movable back transition, increase and human body back Contact area, makes to reach support effect more preferable to waist between movable back and sofa body, increases the comfort level of user.

This utility model is further arranged to: described supporting member includes being connected to the some of sofa body and movable back Compression spring.

By using technique scheme, itself there is good elastic telescopic space in compression spring material, can be well The transition realized between movable back with sofa body is connected；And compression spring is by between movable back and sofa body During tensile force, compression spring is made to become more tight by the elastic-restoring force of compression spring itself；Human body back is applied to pressure During active force on contracting spring, on the premise of ensureing flexibility, realize support effect more preferable to back, reach preferably to relax Adaptive.

This utility model is further arranged to: be enclosed with corrugated tube in described compression spring.

By using technique scheme, compression spring is protected by the parcel of corrugated tube, prevents compression spring being subject to Get rusty to exposing to wind and rain of outside and by rusty stain contamination phenomenon on clothes；And corrugated tube has the most affine Property.

This utility model is further arranged to: described corrugated tube is provided with the rattan volume connecting sofa body with movable back Tissue layer.

By using technique scheme, it is whole that the setting of rattan weaving layer makes to form one between movable back and sofa body Body, makes sofa lounging chair look more attractive in appearance；And rattan itself has good pliability, do not interfere with the normal of movable back Activity, the pliability of rattan itself reaches preferably to support work plus the flexility of compression spring itself to the waist of human body With, make user more comfortable during using.

This utility model is further arranged to: be all hinged with slow between described movable back side and sofa body dorsad Rush hydraulic cylinder.

By using technique scheme, the effect of buffering is played in the lifting to movable back that arranges of buffering hydraulic cylinder, Make user need not manually movable back be buffered during regulation, liberated the both hands of user, made operation Easier；And the setting of buffering hydraulic cylinder can also prevent movable back from causing collision with sofa body during falling, Active guide fence is played the effect of protection.

This utility model is further arranged to: described sofa body conflict movable back side dorsad is provided with yielding rubber Sheet.

By using technique scheme, movable back impinges upon on yielding rubber sheet during falling, by slow The gravity that movable back falls is played the effect of the power of unloading and buffering by the elasticity rushing sheet rubber material itself, reaches movable back The effect of protection.

This utility model is further arranged to: described sofa body is hinged with described relative to the opposite side of movable back Movable back.

By using technique scheme, the movable back being oppositely arranged can realize the waist to user to be carried out with foot Support, make user lie on sofa lounging chair with a more comfortable attitude, increase comfort level and the practicality of sofa lounging chair.

This utility model is further arranged to: described sofa body is positioned at axial side, movable back hinged place and is provided with solid Determine backrest.

By using technique scheme, after the height reduction of movable back, sofa lounging chair is made to be switched to making of sofa Use state；The fixing backrest arranged in side can realize the support to sitting state user waist, increases sofa lounging chair at sand Comfort level during hair-like state；The existence of fixing backrest can also play the protective effect of side to lying in user on sofa body, Prevent from using the sofa body that drops when sleeping soundly on sofa body.

This utility model is further arranged to: described movable back side dorsad is hinged with regulation swing, described sofa Connecting on body and have the connecting rod supporting regulation swing, described connecting rod is provided with the draw-in groove being embedded for the regulation autumn.

By using technique scheme, regulation swing realizes fixing the support of movable back in connecting rod, it is achieved Regulation to movable back height；By draw-in groove arrange realize regulation swing along connecting rod axially carry out spacing, prevent adjust Because loosening on link position occurs in the long-term abrasion that uses between hinged place and the movable back of joint swing, increase fixing Stability during movable back.

This utility model is further arranged to: described sofa body is provided with and is embedded for movable back and waits higher than sofa The groove of body upper surface.

By using technique scheme, the movable back after making placement by the setting of groove can be with the making of sofa body It is in the state of a level with face, prevents sofa lounging chair from the phenomenon that height is different occurring, increase the practicality of sofa lounging chair.

In sum, this utility model has the advantages that the supporting member of flexibility realizes movable back and sofa Transition between body connects, and increases the contact area between human body waist, makes sofa lounging chair preferably realize waist Support, increase the comfortableness of user；Buffering hydraulic cylinder acts on the common of yielding rubber sheet, it is achieved Active guide fence rises in regulation Protection and cushioning effect is played during fall；Symmetrically arranged Active guide fence can realize supporting waist while foot, User is made to reach a more comfortable use attitude during using；The setting of fixing backrest makes sofa lounging chair cut When changing to the state of sofa, it is achieved the support to user back, reach more preferable comfortableness.

Accompanying drawing explanation

Fig. 1 is the axonometric chart of rattan plaited sofa lounging chair；

Fig. 2 is A portion enlarged drawing in Fig. 1；

Fig. 3 is the sectional view of supporting member in rattan plaited sofa lounging chair.

In figure: 1, sofa body；2, movable back；3, supporting member；31, compression spring；4, corrugated tube；5, rattan weaving Layer；6, buffering hydraulic cylinder；7, sheet rubber；8, fixing backrest；9, regulation swing；10, draw-in groove；11, groove；12, connecting rod.

Detailed description of the invention

Below in conjunction with accompanying drawing, this utility model is described in further detail.

With reference to Fig. 1 and Fig. 3, a kind of rattan plaited sofa lounging chair, including sofa body 1, the side of sofa body 1 is provided with fixing leaning on The back of the body 8；The vertical both sides with fixing backrest 8 of sofa body 1 are all hinged with movable back 2, between movable back 2 and sofa body 1 Arrangement connection has compression spring 31；Wrapping up corrugated tube 4 in compression spring 31, corrugated tube 4 is provided with connection sofa body 1 and lives The rattan weaving layer 5 of dynamic backrest 2.

With reference to Fig. 1 and Fig. 2, between movable back 2 side and sofa body 1 dorsad, all it is hinged with bounce cylinder, movable Backrest 2 by side be hinged with regulation swing 9；Connect on sofa body 1 and have the connecting rod 12 supporting regulation swing 9, connect Bar 12 is provided with the draw-in groove 10 being embedded for regulation swing 9；Sofa body 1 be provided with for movable back 2 be embedded and wait be higher than sofa The groove 11 of body 1 upper level, described groove 11 is provided with yielding rubber sheet 7.

With reference to Fig. 1, Fig. 2 and Fig. 3, manually by movable back 2 lifting, make movable back 2 around between sofa body 1 Hinged place rotates, and the movable back 2 in rotation drives compression spring 31 to bend and compression spring 31 produces the work stretched out With, make compression spring 31 become more tight, it is achieved human body waist is preferably supported；Move regulation swing 9 to be allowed to be embedded On draw-in groove 10 in connecting rod 12, it is achieved to regulation swing 9 connecting rod 12 axially on spacing；User is lying in sofa originally Time on body 1, waist and foot can be become more comfortable by the support of movable back 2；Swing 9 will be regulated from connecting rod 12 On draw-in groove 10 in take out, decontrol be supported on the hand on movable back 2, movable back 2 falls under gravity, passes through The falling speed of movable back 2 is played the effect of buffering by buffering hydraulic cylinder 6；Movable back 2 in whereabouts is embedded at groove 11 In, and conflict with yielding rubber sheet 7, by yielding rubber sheet 7, movable back 2 is played the cushioning effect of secondary；Sofa body 1 Maintain an equal level with the height of movable back 2, it is achieved sofa lounging chair is switched to the state of sofa.

This specific embodiment is only that it is not to restriction of the present utility model, ability to explanation of the present utility model The present embodiment can be made after reading this specification by field technique personnel as required does not has the amendment of creative contribution, but As long as all being protected by Patent Law in right of the present utility model.

Claims (10)

1. a rattan plaited sofa lounging chair, including sofa body (1) and be articulated with sofa body (1) side for rotating regulation Movable back (2), it is characterised in that: described movable back (2) is provided with soft between side and the sofa body (1) of hinged place Property transition for supporting the supporting member (3) at back.

A kind of rattan plaited sofa lounging chair the most according to claim 1, it is characterised in that: described supporting member (3) includes connecting Some compression springs (31) in sofa body (1) Yu movable back (2).

A kind of rattan plaited sofa lounging chair the most according to claim 2, it is characterised in that: described compression spring is enclosed with on (31) Corrugated tube (4).

A kind of rattan plaited sofa lounging chair the most according to claim 3, it is characterised in that: described corrugated tube (4) is provided with connection Sofa body (1) and the rattan weaving layer (5) of movable back (2).

A kind of rattan plaited sofa lounging chair the most according to claim 1, it is characterised in that: described movable back (2) dorsad one Buffering hydraulic cylinder (6) all it is hinged with between side and sofa body (1).

A kind of rattan plaited sofa lounging chair the most according to claim 1, it is characterised in that: the conflict activity of described sofa body (1) Backrest (2) side dorsad is provided with yielding rubber sheet (7).

A kind of rattan plaited sofa lounging chair the most according to claim 1, it is characterised in that: described sofa body (1) is relative to work The opposite side of dynamic backrest (2) is hinged with described movable back (2).

A kind of rattan plaited sofa lounging chair the most according to claim 1, it is characterised in that: described sofa body (1) is positioned at activity Axial side, backrest (2) hinged place is provided with fixing backrest (8).

A kind of rattan plaited sofa lounging chair the most according to claim 1, it is characterised in that: described movable back (2) dorsad one Side is hinged with regulation swing (9), and the upper connection of described sofa body (1) has the connecting rod (12) supporting regulation swing (9), described company Extension bar (12) is provided with the draw-in groove (10) being embedded for the regulation autumn.

A kind of rattan plaited sofa lounging chair the most according to claim 1, it is characterised in that: described sofa body (1) is provided with confession Movable back (2) be embedded and etc. higher than the groove (11) of sofa body (1) upper surface.