CN214963911U

CN214963911U - Deck chair

Info

Publication number: CN214963911U
Application number: CN202121111242.XU
Authority: CN
Inventors: 孙贡华
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-05-21
Filing date: 2021-05-21
Publication date: 2021-12-03
Anticipated expiration: 2031-05-21

Abstract

The utility model provides a deck chair, the on-line screen storage device comprises a base, locate the deck chair main part on the base, the deck chair main part includes whole frame, the chair cover of parcel outside whole frame, whole frame is including fixing the cushion frame on the base, articulate the back frame at cushion frame rear end, be equipped with the telescoping cylinder between back frame and the cushion frame, whole frame is still including putting the foot rest, the headrest frame, bracket angle adjusting device, headrest angle adjusting device, waist back side leaning on frame, head shoulder side leaning on frame, the front end of cushion frame is connected with the rear end of putting the foot rest through bracket angle adjusting device, the back frame is connected with the headrest frame through headrest angle adjusting device. The utility model discloses a different angles that parts such as cushion frame, back frame, bracket, headrest frame can be adjusted according to user's demand effectively strengthen the use travelling comfort of deck chair, satisfy user's user demand, are equipped with simultaneously back side lean on frame and head shoulder side lean on the frame to supply the user side to lean on the use, effectively improve user and use experience, are fit for popularizing and applying extensively.

Description

Deck chair

Technical Field

The utility model relates to the field of furniture, concretely relates to deck chair.

Background

With the vigorous development of market economy and the continuous improvement of living standard, people pay more and more attention to the living quality and the classification of living appliances is thinner and thinner, and the deck chair as a chair becomes common furniture in life.

The deck chair on the market can only be the angle of back position usually, and the headrest position can only be according to inherent angle pillow on it, can not satisfy the demand of the different postures of lying when people are leisure, and most people sit to the place that does not have the bracket after, and the position that lets people side lean on also does not have in the left and right sides of back simultaneously, and use comfort is low.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides a reclining chair.

The utility model provides a technical scheme that its technical problem adopted is:

the utility model provides a deck chair, includes the base, locates the deck chair main part on the base, the deck chair main part includes whole frame, the chair cover of parcel outside whole frame, whole frame is including fixing cushion frame on the base, articulating the back frame at cushion frame rear end, be equipped with the telescoping cylinder of control back frame angle between back frame and the cushion frame, its characterized in that: the whole frame still includes foot rest frame, headrest frame, bracket angle adjusting device, headrest angle adjusting device, back side rest frame, head shoulder side rest frame, the front end of cushion frame is connected with the rear end of foot rest frame through bracket angle adjusting device, the backrest frame is connected with the headrest frame through headrest angle adjusting device, all be equipped with on the left and right sides of backrest frame back side rest frame all is equipped with on the left and right sides of headrest frame head shoulder side rest frame.

In the utility model, the chair cover is filled with sponge wrapped on the whole frame.

The utility model discloses in, head and shoulder side rest frame, back side rest frame are forward and the slant is set up outward.

The utility model discloses in, the intermediate position of cushion frame is equipped with the spring mounting district, through spring connector in the past to back interval arrangement there are many supporting spring in the spring mounting district.

The utility model discloses in, bracket angle adjusting device is including connecting the regulating part on cushion frame front end, connecting the fitting piece on the foot rest rear end, rivet riveting is passed through in the regulating part to the one end of fitting piece, the fitting piece can be rotatory around the rivet, one of fitting piece serves and is provided with a plurality of gear lock teeth that correspond different angle gears respectively, be equipped with in the regulating part and lock tooth clearance fit with the gear and prescribe a limit to the locking mechanical system of fitting piece rotation angle, be equipped with in the fitting piece and cooperate locking mechanical system and make the fitting piece can follow the release mechanism that maximum angle gear returned to minimum angle gear.

The utility model discloses in, headrest angle adjusting device and bracket angle adjusting device's structure is the same, and headrest angle adjusting device's regulating part is fixed on the top of back frame, and headrest angle adjusting device's fitting piece is fixed on the lower extreme of headrest frame.

The utility model discloses in, headrest angle adjusting device's angle gear quantity is less than bracket angle adjusting device's angle gear quantity.

The utility model has the advantages that:

1. a telescopic cylinder is arranged between the backrest frame and the cushion frame for angle adjustment and fixation, and the chair has the advantages of simple and convenient operation and labor saving;

2. the reclining chair is provided with a foot rest, a headrest frame, a waist and back side leaning frame and a head and shoulder side leaning frame to form a foot rest pad, a headrest pad, a waist and back side leaning frame, a head and shoulder side leaning frame and the like, so that the use comfort of the reclining chair can be effectively improved;

3. the foot rest frame and the headrest frame can be subjected to angle adjustment through the foot rest angle adjusting device and the headrest angle adjusting device respectively, the operation of the foot rest angle adjusting device and the headrest angle adjusting device is simple and convenient, and the use comfort of the deck chair can be further improved.

To sum up, the utility model discloses a different angles that parts such as cushion frame, back frame, bracket, headrest frame can be adjusted according to user's demand effectively strengthen the use travelling comfort of deck chair, can satisfy user's user demand, are equipped with simultaneously back side rest and head and shoulder side rest, supply the user side to lean on the use, can effectively improve user and use experience, are fit for popularizing and applying extensively.

Drawings

The invention will be further explained with reference to the drawings and the embodiments below:

FIG. 1 is a perspective view of the present embodiment;

FIG. 2 is a perspective view of the overall frame;

FIG. 3 is an exploded view of the leg rest angle adjustment mechanism;

FIG. 4 is a schematic illustration of the engagement member returning from a maximum angular gear position to a minimum angular gear position.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention.

Referring to fig. 1-4, a deck chair comprises a base 1 and a deck chair main body arranged on the base 1, wherein the deck chair main body comprises an integral frame and a chair cover 2 wrapped outside the integral frame, and sponge wrapped on the integral frame is filled in the chair cover 2, so that the comfort of the deck chair is improved. The integral frame comprises a cushion frame 3 fixed on the base 1 and a backrest frame 4 hinged at the rear end of the cushion frame 3, wherein a telescopic cylinder 5 for controlling the angle of the backrest frame 4 is arranged between the backrest frame 4 and the cushion frame 3. Further, the whole frame still includes foot rest 6, headrest frame 7, bracket angle adjusting device 20, headrest angle adjusting device 30, back side rest 8, shoulder side rest 9, the front end of cushion frame 3 is connected with the rear end of foot rest 6 through bracket angle adjusting device 20, foot rest 6 can adjust its angle of putting through bracket angle adjusting device 20, back frame 4 is connected with headrest frame 7 through headrest angle adjusting device 30, and headrest frame 7 can adjust its angle of putting through headrest angle adjusting device 30. In addition, the lumbar-back-side backrest frame 8 is provided on both the left and right sides of the backrest frame 4, and the head-shoulder-side backrest frame 9 is provided on both the left and right sides of the headrest frame 7. Through the structure, after the chair cover 2 is wrapped outside the integral frame, the cushion frame 3, the backrest frame 4, the foot rest frame 6, the headrest frame 7, the waist and back side leaning frame 8, the head and shoulder side leaning frame 9 and the like are formed to form structures such as a cushion, a backrest cushion, a foot rest cushion, a headrest cushion, a waist and back side leaning frame, a head and shoulder side leaning frame and the like, so that the use comfort of the reclining chair is improved.

In the above structure, the head-shoulder rest 9 and the waist-back rest 8 are both disposed facing forward and obliquely outward, and are used for leaning when a person lies on the reclining chair. In the present embodiment, the headrest frame 9 is fixed to the headrest frame 7 by welding, and the angle is not adjustable. Further, all be equipped with two side on the both sides of back frame 4 and lean on mounting panel 41, both sides lean on mounting panel 41 from last to arranging the setting down at intervals, be equipped with two respectively on the back side lean on the frame 8 and lean on the connecting plate 81 with the side that two side lean on mounting panels 41 are connected, the side is leaned on the connecting plate 81 and is leaned on mounting panel 41 installation angle adjustable in the side, and the workman of being convenient for selects the angle of installation back side lean on the frame 8 according to the user's needs. Still further, be equipped with the mounting hole that sets up along the pitch arc range of at least three on the side leans on the mounting panel 41, be equipped with two mating holes on the connecting plate 81 of leaning on to the side, two mating holes cooperate with two adjacent mounting holes respectively to carry out back portion side and lean on frame angle modulation.

As preferred embodiment, be equipped with nut 33 on the both ends of cushion frame 3 bottom, be equipped with the fixed orifices 11 that corresponds nut 33 on the base 1, the one end of screw passes fixed orifices 11 and nut 33 threaded connection to accomplish the fixed connection between cushion frame 3 and the base 1, further, the intermediate position of cushion frame 3 is equipped with the spring installation district, it has many supporting springs to arrange through spring coupling 31 in the spring installation district from the past to back interval, and the supporting spring is snakelike sofa spring, can strengthen the elasticity of cushion position by the spring, improves the travelling comfort of deck chair. In addition, the cushion frame 3 is further provided with support cross bars 32 respectively positioned at the front side and the rear side of the spring mounting area to enhance the structural stability of the cushion frame 3.

In the structure, the two sides of the top surface of the rear end of the cushion frame 3 are both provided with the first hinged plate 34, and the two sides of the front surface of the lower end of the back frame 4 are both provided with the second hinged plate 42 hinged with the first hinged plate 34, so as to complete the hinging between the cushion frame 3 and the back frame 4; meanwhile, the cushion frame 3 is provided with a first connecting seat 35, the first connecting seat 35 is disposed on the supporting cross bar 32 located at the front side of the spring mounting area, the lower end of the backrest frame 4 is provided with a second connecting seat 43, one end of the telescopic cylinder 5 is hinged to the first connecting seat 35, and the other end is hinged to the second connecting seat 43, so as to control the angle of the backrest frame 4.

In a preferred embodiment, the footrest 6 is U-shaped, and the footrest angle adjusting devices 20 are provided at both ends of the rear side of the footrest and connected to both ends of the front side of the cushion frame 3. Further, as shown in fig. 4, the leg rest angle adjusting device 20 includes an adjusting member 101 connected to the front end of the cushion frame 3 and a fitting member 102 connected to the rear end of the leg rest 6, one end of the fitting member 102 is riveted in the adjusting member 101 by a rivet 103, the fitting member 102 can rotate around the rivet 103, one end of the fitting member 102 is provided with a plurality of gear locking teeth 104 respectively corresponding to different angular gears, a locking mechanism movably engaged with the gear locking teeth 104 to limit the rotation angle of the fitting member 102 is provided in the adjusting member 101, and a release mechanism engaged with the locking mechanism is provided in the fitting member 102 to enable the fitting member 102 to return to the minimum angular gear from the maximum angular gear.

In the above structure, one end of the adjusting member 101 is provided with an adjusting groove located inside the adjusting member, the engaging member 102 is provided with an engaging portion inserted into the adjusting groove, the plurality of gear locking teeth 104 are arranged on an outer arc of the engaging portion, and the locking mechanism includes a shaft 105 arranged in the adjusting groove, a locking piece 106 rotatably connected with the shaft 105 in the adjusting member 101, and a spring 107 driving the locking piece 106 to movably cooperate with the gear locking teeth 104 in the adjusting groove to limit a rotation angle of the engaging member 102. In this embodiment, the release mechanism includes a release plate 109 rotatably connected to the rivet 103 and located inside the engaging member 102, a driving flange 108 extending from an outer arc edge of the release plate 109, and a stopper 110 for limiting a rotational stroke of the release plate 109, wherein the lock block 106 is provided with a locking tooth 111 engaged with the locking tooth 104 of the shift position, and a protrusion 112 engaged with the driving flange 108; when the engaging element 102 and the releasing plate 109 rotate around the rivet 103 and exceed the maximum angle gear, the driving lug 108 pushes against the bump 112, so that the fixed gear tooth 111 and the gear locking tooth 104 are separated and released from the limit on the engaging element 102, the engaging element 102 and the releasing plate 109 can rotate around the rivet 103 and return to the minimum angle gear, the stop block 110 abuts against the driving lug 108 when the releasing plate 109 rotates and returns to the minimum angle, so as to limit the releasing plate 109 to continue to rotate, the engaging element 102 can continue to rotate until the driving lug 108 is separated from the bump 112, and the fixed gear tooth 111 again abuts against the gear locking tooth 104, so that the action of returning from the maximum angle gear to the minimum angle gear is realized.

In a preferred embodiment, the headrest frame 7 is U-shaped, and the headrest angle adjusting devices 30 are provided at both ends of the rear side thereof and connected to both ends of the front side of the backrest frame 4. Furthermore, a second reinforcing cross bar is arranged in the headrest frame 7, and the left end and the right end of the second reinforcing cross bar are respectively connected with the inner side of the headrest frame 7. The headrest angle adjusting device 30 and the footrest angle adjusting device 20 have the same structure, and the adjusting piece 101 of the headrest angle adjusting device 30 is fixed to the top end of the back frame 4, and the fitting piece 102 of the headrest angle adjusting device 30 is fixed to the lower end of the headrest frame 7. In the present embodiment, the angle adjustment range of the headrest angle adjustment device 30 is smaller than the angle adjustment range of the footrest angle adjustment device 20, that is, the number of angular gears of the headrest angle adjustment device 30 is smaller than the number of angular gears of the footrest angle adjustment device 20, so as to avoid that the use experience is affected by the fact that the headrest is adjusted too low. Of course, the structures of the footrest angle adjusting device 20 and the headrest angle adjusting device 30 are not limited to the above-described structures, and may be other existing mechanisms that can achieve the same purpose.

The above description is only the preferred embodiment of the present invention, and the technical solutions of the objects of the present invention are all within the protection scope of the present invention as long as the objects are achieved by the substantially same means.

Claims

1. The utility model provides a deck chair, includes base (1), locates the deck chair main part on base (1), the deck chair main part includes whole frame, wraps up chair cover (2) outside whole frame, whole frame is including fixing cushion frame (3) on base (1), articulating back frame (4) at cushion frame (3) rear end, be equipped with telescopic cylinder (5) of control back frame (4) angle between back frame (4) and cushion frame (3), its characterized in that: the whole frame still includes foot rest frame (6), headrest frame (7), bracket angle adjusting device (20), headrest angle adjusting device (30), back side lean on frame (8), head shoulder side lean on frame (9), the front end of cushion frame (3) is connected with the rear end of bracket frame (6) through bracket angle adjusting device (20), back frame (4) are connected with headrest frame (7) through headrest angle adjusting device (30), all be equipped with on the left and right sides of back frame (4) back side lean on frame (8), all be equipped with on the left and right sides of headrest frame (7) head shoulder side lean on frame (9).

2. A reclining chair according to claim 1, wherein: the chair cover (2) is filled with sponge wrapped on the whole frame.

3. A reclining chair according to claim 1, wherein: the head and shoulder side leaning frame (9) and the waist and back side leaning frame (8) are arranged forwards and obliquely outwards.

4. A reclining chair according to claim 1, wherein: the middle position of the cushion frame (3) is provided with a spring installation area, and a plurality of supporting springs are arranged in the spring installation area from the front to the back at intervals through spring connectors (31).

5. A reclining chair according to claim 1, wherein: bracket angle adjusting device (20) including connect regulating part (101) on cushion frame (3) front end, connect fitting piece (102) on foot rest frame (6) rear end, rivet (103) riveting is passed through to the one end of fitting piece (102) in regulating part (101), fitting piece (102) can be rotatory around rivet (103), one of fitting piece (102) is served and is provided with a plurality of gear lock teeth (104) that correspond different angle gears respectively, be equipped with in regulating part (101) and state the gear lock tooth (104) clearance fitting and prescribe a limit to the locking mechanical system of fitting piece (102) rotation angle, be equipped with in fitting piece (102) and cooperate locking mechanical system and make fitting piece (102) can follow the release mechanism that the biggest angle gear regresses to minimum angle gear.

6. A lounge chair according to claim 5, wherein: the headrest angle adjusting device (30) and the footrest angle adjusting device (20) are identical in structure, an adjusting piece (101) of the headrest angle adjusting device (30) is fixed to the top end of the backrest frame (4), and a fitting piece (102) of the headrest angle adjusting device (30) is fixed to the lower end of the headrest frame (7).

7. A lounge chair according to claim 6, wherein: the number of angular steps of the headrest angle adjusting device (30) is smaller than the number of angular steps of the footrest angle adjusting device (20).