CN216059871U

CN216059871U - Adjustable's rotatory deck chair

Info

Publication number: CN216059871U
Application number: CN202122039156.9U
Authority: CN
Inventors: 郑汪洋
Original assignee: Individual
Current assignee: Dongguan City Ule Cooker Outdoor Leisure Products Co ltd
Priority date: 2021-08-26
Filing date: 2021-08-26
Publication date: 2022-03-18
Anticipated expiration: 2031-08-26

Abstract

The utility model discloses an adjustable rotary deck chair, which comprises a support plate, wherein a backrest is fixedly connected to the position, close to the right side, of the top surface of the support plate, the backrest is obliquely arranged, a headrest is fixedly connected to the position, close to the top surface, of the left side wall of the backrest, a support mechanism is arranged at the position, close to the bottom surface, of the left side wall of the backrest, a movable rod is fixedly connected to the center of the bottom surface of the support plate, a circular plate is arranged below the movable rod, a cylinder is fixedly connected to the center of the top surface of the circular plate, the cylinder is movably connected with the movable rod, a first spring is fixedly connected to the bottom end of the movable rod, the bottom end of the first spring is fixedly connected with the bottom surface of an inner cavity of the cylinder, and an adjusting mechanism is arranged at the position, close to the top end, in the technical scheme, through mutual matching among the backrest, a limiting rod, a fourth spring and the support mechanism, a user can adjust the extending distance of a waist support, and the comfort of the user can be increased by using the fourth spring when the user uses the electric toothbrush.

Description

Adjustable's rotatory deck chair

Technical Field

The utility model relates to furniture, in particular to an adjustable rotary deck chair.

Background

Furniture is one of the essential basic living facilities in modern crowd's life, along with people to the increase of furniture demand, furniture variety is various now, the materials are different, the usage differs, wherein the deck chair can bring the comfort for people, traditional rotatory deck chair is when using, its lifting unit most utilize structures such as pneumatic rod, the condition of exploding splits exists in the use, and lack corresponding adjustment mechanism among the prior art, thereby reduce its performance and comfort, lead to the poor and not convenient to adjust circumstances such as its result of use effect, therefore we propose an adjustable rotatory deck chair.

SUMMERY OF THE UTILITY MODEL

To overcome the deficiencies of the prior art, it is an object of the present invention to provide an adjustable swivel recliner chair.

One of the purposes of the utility model is realized by adopting the following technical scheme:

an adjustable rotary deck chair comprises a supporting plate, wherein a backrest is fixedly connected to the top surface of the supporting plate close to the right side, the backrest is arranged in an inclined manner, a headrest is fixedly connected to the left side wall of the backrest close to the top surface, a supporting mechanism is arranged on the left side wall of the backrest close to the bottom surface, a movable rod is fixedly connected to the bottom surface center of the supporting plate, a circular plate is arranged below the movable rod, a cylinder is fixedly connected to the top surface center of the circular plate and movably connected with the movable rod, a first spring is fixedly connected to the bottom end of the movable rod, the bottom end of the first spring is fixedly connected with the bottom surface of an inner cavity of the cylinder, an adjusting mechanism is arranged on the side wall of the cylinder close to the top end, a plurality of universal wheels which are uniformly distributed are movably connected to the bottom surface of the circular plate, a groove is formed in the top surface of the supporting plate, and a buffer plate is movably connected to the inner cavity of the groove, the buffer board bottom surface fixedly connected with a plurality of evenly distributed's second spring, second spring bottom all with recess fixed connection.

Further, the supporting mechanism comprises a screw hole, the screw hole is located in the side wall of the backrest, a screw rod matched with the screw hole is movably connected in the screw hole, a rotating wheel is fixedly connected at the right end of the screw rod, a movable plate is movably connected at the left end of the screw rod, and a waist support is fixedly connected to the left side wall of the movable plate.

Furthermore, the adjusting mechanism comprises an insert rod, the insert rod is movably connected with the cylinder, the cross section of the insert rod is arranged in a T shape, a third spring is movably connected to the side wall of the insert rod, two ends of the third spring are fixedly connected with the insert rod and the side wall of the cylinder respectively, the left end of the insert rod is fixedly connected with a pull ring, a plurality of jacks which are uniformly distributed are formed in the side wall of the movable rod, and the right end of the insert rod penetrates through the cylinder and is inserted into one of the jacks.

Further, the screw rod left end swing joint has the connecting block, connecting block left side wall and fly leaf swing joint.

Further, fly leaf right side wall longitudinal symmetry is a plurality of gag lever post of fixedly connected with respectively, a plurality of and the corresponding chute of gag lever post are seted up to back left side wall, gag lever post and chute swing joint, the equal fixedly connected with fourth spring of gag lever post right-hand member, fourth spring right-hand member all with chute fixed connection.

Further, the lateral wall is close to bottom surface department fixedly connected with slider respectively about the buffer board, the recess lateral wall seted up with slider assorted spout, slider and spout swing joint.

Furthermore, a cushion is fixedly connected to the top surface of the buffer plate.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the technical scheme, the backrest, the limiting rod, the fourth spring and the supporting mechanism are matched with each other, so that a user can adjust the extending distance of the waist support, and the comfort can be improved by using the fourth spring when the waist support is used;

2. this technical scheme passes through mutually supporting between movable rod, drum, first spring and the adjustment mechanism etc. can adjust the height of backup pad as required, solves traditional cylinder pole and has the problem such as explode and split, improves its security performance.

The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood, the present invention may be implemented in accordance with the content of the description, and in order to make the above and other objects, features, and advantages of the present invention more clearly understood, the following preferred embodiments are described in detail with reference to the accompanying drawings.

Drawings

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

FIG. 2 is a schematic structural diagram of the present embodiment;

FIG. 3 is an enlarged view taken at A in FIG. 2;

fig. 4 is an enlarged view of fig. 2 at B.

In the figure: 1. a support plate; 2. a backrest; 3. a headrest; 4. a support mechanism; 41. a screw hole; 42. a screw; 43. a rotating wheel; 44. connecting blocks; 45. a movable plate; 46. a waist support; 5. a movable rod; 6. a circular plate; 7. a cylinder; 8. an adjustment mechanism; 81. inserting a rod; 82. a third spring; 83. a pull ring; 84. a jack; 9. a first spring; 10. a universal wheel; 11. a groove; 12. a second spring; 13. a buffer plate; 14. a soft cushion; 15. a limiting rod; 16. a chute; 17. and a fourth spring.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and the detailed description, and it should be noted that any combination of the embodiments or technical features described below can be used to form a new embodiment without conflict.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1 to 4, an adjustable rotary reclining chair comprises a support plate 1, a backrest 2 is fixedly connected to the top surface of the support plate 1 near the right side, the backrest 2 is obliquely arranged, a headrest 3 is fixedly connected to the left side wall of the backrest 2 near the top surface, a support mechanism 4 is arranged on the left side wall of the backrest 2 near the bottom surface, a movable rod 5 is fixedly connected to the center of the bottom surface of the support plate 1, a circular plate 6 is arranged below the movable rod 5, a cylinder 7 is fixedly connected to the center of the top surface of the circular plate 6, the cylinder 7 is movably connected with the movable rod 5, a first spring 9 is fixedly connected to the bottom end of the movable rod 5, the bottom end of the first spring 9 is fixedly connected to the bottom surface of the inner cavity of the cylinder 7, an adjusting mechanism 8 is arranged on the side wall of the cylinder 7 near the top end, a plurality of universal wheels 10 which are uniformly distributed are movably connected to the bottom surface of the circular plate 6, a groove 11 is formed in the top surface of the support plate 1, and a buffer plate 13 is movably connected to the inner cavity of the groove 11, the left side wall and the right side wall of the buffer plate 13 are respectively and fixedly connected with a sliding block near the bottom surface, the side wall of the groove 11 is provided with a sliding chute matched with the sliding block, the sliding block is movably connected with the sliding chute, the bottom surface of the buffer plate 13 is fixedly connected with a plurality of second springs 12 which are uniformly distributed, the bottom ends of the second springs 12 are both fixedly connected with the groove 11, and the top surface of the buffer plate 13 is fixedly connected with a soft cushion 14;

the supporting mechanism 4 comprises a screw hole 41, the screw hole 41 is positioned on the side wall of the backrest 2, a screw rod 42 matched with the screw hole 41 is movably connected in the screw hole 41, a rotating wheel 43 is fixedly connected at the right end of the screw rod 42, a movable plate 45 is movably connected at the left end of the screw rod 42, a waist support 46 is fixedly connected at the left side wall of the movable plate 45, a connecting block 44 is movably connected at the left end of the screw rod 42, the left side wall of the connecting block 44 is movably connected with the movable plate 45, a plurality of limiting rods 15 are respectively and fixedly connected at the right side wall of the movable plate 45 in an up-and-down symmetry manner, a plurality of inclined grooves 16 corresponding to the limiting rods 15 are arranged at the left side wall of the backrest 2, the limiting rods 15 are movably connected with the inclined grooves 16, a fourth spring 17 is fixedly connected at the right end of the limiting rods 15, the right end of the fourth spring 17 is fixedly connected with the inclined grooves 16, and the extending distance of the waist support 46 can be adjusted by a user through mutual matching among the backrest 2, the limiting rods 15, the fourth spring 17 and the supporting mechanism 4, and the comfort of the user can be increased by using the fourth spring 17 when the user uses the electric heating device;

adjustment mechanism 8 includes inserted bar 81, inserted bar 81 and drum 7 swing joint, inserted bar 81 cross-section is the T shape setting, swing joint has third spring 82 on the inserted bar 81 lateral wall, third spring 82 both ends respectively with inserted bar 81 and drum 7 lateral wall fixed connection, inserted bar 81 left end fixedly connected with pull ring 83, jack 84 of a plurality of evenly distributed has been seted up on the 5 lateral walls of movable rod, inserted bar 81 right-hand member runs through drum 7 and inserts in one of them jack 84, through movable rod 5, drum 7, mutually supporting between first spring 9 and adjustment mechanism 8 etc., can be according to the height that uses needs to adjust backup pad 1, solve traditional cylinder pole and have the blast scheduling problem that splits, improve its security performance.

The working principle is as follows: when the technical scheme is used, a user firstly adjusts the height of the supporting plate 1 according to the use requirement, slightly sits on the buffer plate 13, pulls the pull ring 83 to the left side to drive the insertion rod 81 to be separated from the insertion hole 84, the third spring 82 is stretched to release the fixing operation of the movable rod 5, then the user slightly stands up, drives the movable rod 5 to move upwards through the acting force of the first spring 9, when the supporting plate 1 rises to the proper height, then releases the pull ring 83, rebounds through the third spring 82 to drive the insertion rod 81 to be inserted into the proper insertion hole 84, completes the height adjustment of the supporting plate 1, then can adjust the extending distance of the waist support 46 according to the use requirement, drives the screw rod 42 to rotate through rotating the rotating wheel 43, so that the screw rod 42 drives the waist support 46 to move to the left side through the connecting block 44, meanwhile, the limiting rod 15 moves in the chute 16, and stops rotating the rotating wheel 43 after being adjusted to the proper position, when the user sits down, cushion the human body through 12 effort of second spring, take place to collide with when avoiding sitting down, when the user leans on back 2, the waist holds in the palm 46 and can take place slight angular deviation according to user's waist profile, increases user's comfort to can its convenient degree of use of effectual improvement.

The above embodiments are only preferred embodiments of the present invention, and the protection scope of the present invention is not limited thereby, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention are within the protection scope of the present invention.

Claims

1. An adjustable swivel recliner chair comprising a support plate (1), characterized in that: the backrest is characterized in that a backrest (2) is fixedly connected to the position, close to the right side, of the top surface of the supporting plate (1), the backrest (2) is arranged in an inclined manner, a headrest (3) is fixedly connected to the position, close to the top surface, of the left side wall of the backrest (2), a supporting mechanism (4) is arranged at the position, close to the bottom surface, of the left side wall of the backrest (2), a movable rod (5) is fixedly connected to the center of the bottom surface of the supporting plate (1), a circular plate (6) is arranged below the movable rod (5), a circular cylinder (7) is fixedly connected to the center of the top surface of the circular plate (6), the circular cylinder (7) is movably connected with the movable rod (5), a first spring (9) is fixedly connected to the bottom end of the movable rod (5), the bottom end of the first spring (9) is fixedly connected with the bottom surface of the inner cavity of the circular cylinder (7), an adjusting mechanism (8) is arranged at the position, close to the top end, and a plurality of universal wheels (10) are uniformly distributed and are movably connected to the bottom surface of the circular plate (6), the supporting plate is characterized in that a groove (11) is formed in the top surface of the supporting plate (1), a buffer plate (13) is movably connected to the inner cavity of the groove (11), a plurality of second springs (12) are fixedly connected to the bottom surface of the buffer plate (13) and are evenly distributed, and the bottom ends of the second springs (12) are fixedly connected with the groove (11).

2. An adjustable, revolving recliner chair as claimed in claim 1, wherein: supporting mechanism (4) include screw (41), screw (41) are located back (2) lateral wall, swing joint has assorted screw rod (42) with it in screw (41), screw rod (42) right-hand member fixedly connected with runner (43), screw rod (42) left end swing joint has fly leaf (45), fly leaf (45) left side wall fixedly connected with waist holds in the palm (46).

3. An adjustable, revolving recliner chair as claimed in claim 1, wherein: adjustment mechanism (8) include inserted bar (81), inserted bar (81) and drum (7) swing joint, inserted bar (81) cross-section is the T shape setting, swing joint has third spring (82) on inserted bar (81) lateral wall, third spring (82) both ends respectively with inserted bar (81) and drum (7) lateral wall fixed connection, inserted bar (81) left end fixed connection has pull ring (83), a plurality of evenly distributed's jack (84) have been seted up on movable rod (5) lateral wall, inserted bar (81) right-hand member runs through drum (7) and inserts in one of them jack (84).

4. An adjustable, revolving recliner chair as claimed in claim 2, wherein: the left end of the screw rod (42) is movably connected with a connecting block (44), and the left side wall of the connecting block (44) is movably connected with a movable plate (45).

5. An adjustable, revolving recliner chair as claimed in claim 2, wherein: fly leaf (45) right side wall longitudinal symmetry is a plurality of gag lever post (15) of fixedly connected with respectively, a plurality of chute (16) corresponding with gag lever post (15) are seted up to back (2) left side wall, gag lever post (15) and chute (16) swing joint, the equal fixedly connected with fourth spring (17) of gag lever post (15) right-hand member, fourth spring (17) right-hand member all with chute (16) fixed connection.

6. An adjustable, revolving recliner chair as claimed in claim 1, wherein: the side wall is close to bottom surface department fixedly connected with slider respectively about buffer board (13), recess (11) lateral wall seted up with slider assorted spout, slider and spout swing joint.

7. An adjustable, revolving recliner chair as claimed in claim 1, wherein: the top surface of the buffer plate (13) is fixedly connected with a cushion (14).