CN220192561U - Dual-purpose leisure chair capable of changing combination - Google Patents

Abstract

The utility model discloses a convertible combined dual-purpose leisure chair, which comprises a bottom plate, wherein side walls on two sides of the bottom plate are respectively connected with a first rotating column and a second rotating column in a rotating way, the side walls of the first rotating column are fixedly connected with a lower plate, the side walls of the second rotating column are fixedly connected with an upper plate, and the convertible combined dual-purpose leisure chair further comprises: the side walls of the first rotating column and the second rotating column are respectively connected with a rotating ring in a threaded manner; this convertible double-purpose leisure chaise longue of combination, thereby this leisure chaise longue uses as the seat, thereby can rotate the angle of first pivoted post and second pivoted post adjustment upper plate and hypoplastron respectively, thereby improve the comfort level of seat, when using as the deck chair, rotate first pivoted post and second pivoted post respectively and make hypoplastron and upper plate adjustment to horizontal position, then rotate the swivel becket of first pivoted post and second pivoted post lateral wall respectively again, with the position of fixed upper plate and hypoplastron, keep the horizontality, use as the deck chair, and hypoplastron and upper plate can be according to the demand, expand alone.

Description

Dual-purpose leisure chair capable of changing combination

Technical Field

The utility model relates to the field of dual-purpose leisure chairs, in particular to a dual-purpose leisure chair capable of being combined in a changeable mode.

Background

The existing folding seat is capable of being adjusted to a semi-lying inclined state while being backed, but legs and feet of a user still can only naturally sag to be in a standing state, namely, the legs and feet are not laid flat, the lying feeling is not achieved, the comfort level is poor, the application number is 201921115989.5, the folding seat is a convertible combined dual-purpose leisure seat, the folding seat comprises a folding support and supporting cloth bodies, an X-shaped foot supporting frame is hinged to two support legs at the front side bottom of the folding support, the front end edge of the supporting cloth body is connected with the foot supporting cloth body through a zipper, and sleeves are arranged on two sides of the front bottom of the foot supporting cloth body and are sleeved on the front end of the X-shaped foot supporting frame to be fixed. Compared with the prior art, the utility model has the advantages that: the structure design of the utility model enables the seat to be flexibly converted between the seat and the deck chair, is convenient to use according to the combination of actual requirements, has double functions of one chair, improves comfort level and saves cost.

Above scheme X shape foot support frame both ends connect support cloth body and foot support cloth body respectively, through the relative rotation of two feet of X shape foot support frame to expand support cloth body and foot support cloth body, become the deck chair, but in the use, if expand support cloth body, the foot support cloth body also must expand, and both are connected through X shape foot support frame, can not carry out independent expansion, this scheme lacks the flexibility.

Disclosure of Invention

The present utility model is directed to a convertible dual-purpose leisure chair, which solves the above-mentioned problems.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a convertible double-purpose leisure chaise longue of combination, includes the bottom plate, bottom plate both sides lateral wall rotates respectively and is connected with first rotation post and second rotation post, first rotation post lateral wall fixedly connected with hypoplastron, second rotation post lateral wall fixedly connected with upper plate still includes:

the first rotating column and the second rotating column are connected with rotating rings through threads, the side walls of the rotating rings are provided with thread teeth, the rotating rings are connected with the inner cavity of the bottom plate through the thread teeth in a threaded mode, and the inner cavity of the upper plate is connected with a telescopic plate in a sliding mode.

Preferably, the side wall of the expansion plate is connected with a first threaded bolt in a threaded manner, and the bottom of the first threaded bolt is connected with a headrest in a rotating manner.

Preferably, the bottom plate bottom fixed mounting has supporting component, and supporting component includes slip post and sleeve, and slip post fixed mounting is in the bottom plate bottom, slip post outer wall slidable mounting has the sleeve.

Preferably, the support assembly comprises a second threaded bolt and a roller, the roller is fixedly connected to the bottom of the sleeve, the second threaded bolt is connected to the side wall of the sleeve in a threaded manner, and the sliding column can be fixed in the inner cavity of the sleeve by rotating the second threaded bolt.

Preferably, the side wall of the lower plate is fixedly connected with a pedal.

Preferably, the headrest bottom fixedly connected with spacing post, and spacing post runs through the expansion plate.

Advantageous effects

The utility model provides a convertible and combinable dual-purpose leisure chair, which has the following beneficial effects:

this convertible double-purpose leisure chaise longue of combination, thereby this leisure chaise longue uses as the seat, thereby can rotate the angle of first pivoted post and second pivoted post adjustment upper plate and hypoplastron respectively, thereby improve the comfort level of seat, when using as the deck chair, rotate first pivoted post and second pivoted post respectively and make hypoplastron and upper plate adjustment to horizontal position, then rotate the swivel becket of first pivoted post and second pivoted post lateral wall respectively again, with the position of fixed upper plate and hypoplastron, keep the horizontality, use as the deck chair, and hypoplastron and upper plate can be according to the demand, expand alone.

Drawings

FIG. 1 is a schematic view of a three-dimensional structure of the present utility model;

FIG. 2 is a schematic diagram of a three-dimensional side view of the present utility model (sitting position);

FIG. 3 is a schematic view of a three-dimensional side view of the present utility model (lying down);

fig. 4 is a schematic diagram of a perspective front view of the present utility model.

In the figure: 1. a bottom plate; 101. a first rotating column; 102. a second rotating column; 103. a lower plate; 104. an upper plate; 2. a rotating ring; 201. a thread tooth; 202. a telescoping plate; 203. a first threaded bolt; 204. a headrest; 3. a sliding column; 301. a sleeve; 302. a second threaded bolt; 303. a roller; 4. a foot pedal; 401. and a limit column.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, a convertible combined dual-purpose leisure chaise longue, including bottom plate 1, bottom plate 1 both sides lateral wall rotates respectively and is connected with first rotation post 101 and second rotation post 102, and first rotation post 101 lateral wall fixedly connected with hypoplastron 103, second rotation post 102 lateral wall fixedly connected with upper plate 104 still includes:

the side walls of the first rotating column 101 and the second rotating column 102 are both in threaded connection with a rotating ring 2, the side wall of the rotating ring 2 is provided with a thread tooth 201, the rotating ring 2 is in threaded connection with the inner cavity of the bottom plate 1 through the thread tooth 201, and the inner cavity of the upper plate 104 is in sliding connection with a telescopic plate 202;

the side wall of the expansion plate 202 is connected with a first threaded bolt 203 in a threaded manner, and the bottom of the first threaded bolt 203 is connected with a headrest 204 in a rotating manner;

it should be noted that: the leisure chair has two combinations, firstly, when the leisure chair can be used as a normal seat, the first rotating column 101 and the second rotating column 102 can be respectively rotated, the first rotating column 101 can drive the lower plate 103 to rotate, the lower plate 103 can be rotated to a horizontal position, the second rotating column 102 can drive the upper plate 104 to rotate, then the upper plate 104 is rotated to the horizontal position, the seat can be changed into a bed, then the rotating rings 2 on the side walls of the first rotating column 101 and the second rotating column 102 are respectively rotated, the rotating rings 2 are respectively rotated on the side walls of the first rotating column 101 and the second rotating column 102 by threads, move towards the direction of the inner cavity of the bottom plate 1 until the threads outside the rotating rings 2 are connected with the threads of the bottom plate 1, at this time, the rotating ring 2 is in threaded connection with the bottom plate 1 and the first rotating column 101 (the second rotating column 102) at the same time, so that the first rotating column 101 (the second rotating column 102) is fixed with the bottom plate 1 through the rotating ring 2, thereby maintaining the horizontal state of the lower plate 103 and the upper plate 104, then sliding the telescopic plate 202 at the position of the inner cavity of the upper plate 104, and adjusting the length of the upper part of the seat, then rotating the first threaded bolt 203, the first threaded bolt 203 drives the headrest 204 at the bottom of the seat to move, thereby adjusting the distance between the headrest 204 and the telescopic plate 202, thereby adjusting the comfort, and secondly, when the seat is not unfolded, the angle between the lower plate 103 and the upper plate 104 and the bottom plate 1 can be adjusted through rotating the first rotating column 101 and the second rotating column 102, thereby improving the comfort.

Referring to fig. 1 to 4, a support assembly is fixedly installed at the bottom of a base plate 1, the support assembly comprises a sliding column 3 and a sleeve 301, the sliding column 3 is fixedly installed at the bottom of the base plate 1, and the sleeve 301 is slidably installed on the outer wall of the sliding column 3;

the support assembly comprises a second threaded bolt 302 and a roller 303, the roller 303 is fixedly connected to the bottom of the sleeve 301, the second threaded bolt 302 is connected to the side wall of the sleeve 301 in a threaded manner, and the sliding column 3 can be fixed in the inner cavity of the sleeve 301 by rotating the second threaded bolt 302;

it should be noted that: the sliding column 3 slides in the inner cavity of the sleeve 301, so that the height of the bottom plate 1 is adjusted to adjust the height of the seat, after the adjustment is finished, the second threaded bolt 302 is rotated, the second threaded bolt 302 moves towards the sleeve 301 until the bottom of the second threaded bolt 302 is tightly attached to the sliding column 3, and therefore the sliding column 3 is fixed in the inner cavity of the sleeve 301 to fix the height of the bottom plate 1, and then the seat can be moved through the roller 303 arranged at the bottom of the sleeve 301.

Referring to fig. 1 to 4, the pedal plate 4 is fixedly connected to the side wall of the lower plate 103;

a limiting column 401 is fixedly connected to the bottom of the headrest 204, and the limiting column 401 penetrates through the expansion plate 202;

it should be noted that: the setting of running-board 4 can improve the comfort level when using the seat, and the setting of spacing post 401 for when rotating the distance between first screw bolt 203 adjustment headrest 204 and the expansion plate 202, the headrest 204 can not follow first screw bolt 203 and rotate together owing to there is the restriction of spacing post 401 the headrest 204.

Working principle: the leisure chair has two combinations, firstly, when the leisure chair can be used as a normal chair, at the moment, the angles between the lower plate 103 and the upper plate 104 and the bottom plate 1 are adjusted through rotating the first rotating column 101 and the second rotating column 102, so that the comfort level is improved, the first rotating column 101 and the second rotating column 102 can be respectively rotated, the first rotating column 101 can drive the lower plate 103 to rotate, the lower plate 103 can be rotated to a horizontal position, the second rotating column 102 can drive the upper plate 104 to rotate, then the upper plate 104 is rotated to the horizontal position, the chair can be changed into a bed, then the rotating rings 2 on the side walls of the first rotating column 101 and the second rotating column 102 are respectively rotated, the rotating rings 2 are respectively rotated on the side walls of the first rotating column 101 and the second rotating column 102 in a threaded manner, move towards the inner cavity direction of the bottom plate 1 until the threads outside the rotating rings 2 are connected with the threads of the bottom plate 1, at this time, the rotating ring 2 is simultaneously connected with the bottom plate 1 and the first rotating column 101 (the second rotating column 102) in a threaded manner, so that the first rotating column 101 (the second rotating column 102) is fixed with the bottom plate 1 through the rotating ring 2, thereby maintaining the horizontal state of the lower plate 103 and the upper plate 104, then sliding the telescopic plate 202 at the position of the inner cavity of the upper plate 104, adjusting the length of the upper part of the seat, then rotating the first threaded bolt 203 again, the first threaded bolt 203 drives the headrest 204 at the bottom thereof to move, thereby adjusting the distance between the headrest 204 and the telescopic plate 202, thereby adjusting the comfort level, the headrest 204 does not rotate along with the first threaded bolt 203 due to the limit of the limit column 401, and the height of the bottom plate 1 is adjusted by sliding the sliding column 3 in the inner cavity of the sleeve 301, thereby adjusting the height of the seat, after the adjustment, rotating the second threaded bolt 302, the second threaded bolt 302 is moved towards the sleeve 301 until the bottom of the second threaded bolt 302 is tightly attached to the sliding column 3, so that the sliding column 3 is fixed in the inner cavity of the sleeve 301 to fix the height of the bottom plate 1, and then the seat can be moved through the roller 303 arranged at the bottom of the sleeve 301.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a convertible double-purpose leisure chaise longue of combination, includes bottom plate (1), its characterized in that: the utility model discloses a bottom plate (1) both sides lateral wall rotates respectively and is connected with first rotation post (101) and second rotation post (102), first rotation post (101) lateral wall fixedly connected with hypoplastron (103), second rotation post (102) lateral wall fixedly connected with upper plate (104), still include:

the novel rotary table is characterized in that the side walls of the first rotary column (101) and the second rotary column (102) are connected with a rotary ring (2) in a threaded mode, threads (201) are arranged on the side wall of the rotary ring (2), the rotary ring (2) is connected with the inner cavity of the bottom plate (1) in a threaded mode through the threads (201), and the inner cavity of the upper plate (104) is connected with a telescopic plate (202) in a sliding mode.

2. The convertible dual purpose lounge chair of claim 1 wherein: the side wall of the expansion plate (202) is connected with a first threaded bolt (203) in a threaded mode, and the bottom of the first threaded bolt (203) is connected with a headrest (204) in a rotating mode.

3. The convertible dual purpose lounge chair of claim 1 wherein: the bottom plate (1) bottom fixed mounting has supporting component, and supporting component includes slip post (3) and sleeve (301), and slip post (3) fixed mounting is in bottom plate (1) bottom, slip post (3) outer wall slidable mounting has sleeve (301).

4. A convertible dual purpose lounge chair of claim 3 wherein: the support assembly comprises a second threaded bolt (302) and a roller (303), the roller (303) is fixedly connected to the bottom of the sleeve (301), the second threaded bolt (302) is connected to the side wall of the sleeve (301) in a threaded mode, and the sliding column (3) can be fixed in the inner cavity of the sleeve (301) by rotating the second threaded bolt (302).

5. The convertible dual purpose lounge chair of claim 1 wherein: the side wall of the lower plate (103) is fixedly connected with a pedal plate (4).

6. The convertible dual purpose lounge chair of claim 2 wherein: the bottom of the headrest (204) is fixedly connected with a limiting column (401), and the limiting column (401) penetrates through the expansion plate (202).