CN212995532U

CN212995532U - Multifunctional leisure chair

Info

Publication number: CN212995532U
Application number: CN202021510586.3U
Authority: CN
Inventors: 于凤芹
Original assignee: Hebei Fu Douhuachuan Furniture Manufactures Co ltd
Current assignee: Hebei Fu Douhuachuan Furniture Manufactures Co ltd
Priority date: 2020-07-28
Filing date: 2020-07-28
Publication date: 2021-04-20
Anticipated expiration: 2030-07-28

Abstract

The utility model belongs to the technical field of furniture equipment, especially, be a multi-functional leisure chaise longue, to current leisure chaise longue owing to the back of the chair fixed angle relatively poor function that does not possess the bracket, lead to the relatively poor problem of travelling comfort when lying the appearance and using, the scheme as follows is proposed now, it includes the seat, seat top fixed mounting has the seat cushion, and two circular ports have been seted up to the seat front side, rotate respectively in two circular ports and install pivot and connecting axle, and both ends are all fixed the cover and are connected with the riser around the connecting axle outside, and one side fixed mounting that two risers are close to each other has same back of the chair, the equal fixed cover in both ends is equipped with the backup pad around the pivot outside, and. The utility model discloses be convenient for adjust and fix the back of the chair of leisure chaise longue to can drive the foot rest and stretch out so that putting of foot when lying the back of the chair, improve the travelling comfort of using.

Description

Multifunctional leisure chair

Technical Field

The utility model relates to a furniture equipment technical field especially relates to a multi-functional leisure chaise longue.

Background

The leisure chair is a sitting and lying furniture which is used for providing comfortable leisure for individuals or a plurality of people by taking a family, an indoor and outdoor public place as a placing place. In recent years, with the increasingly compact division of the society, office workers are eager to return home to have a leisure and fatigue relieving time after a day, and in daily life, a leisure chair is the simplest leisure tool.

However, although the angle of the backrest of the conventional leisure chair can be adjusted to switch between sitting posture use and lying posture use, the fixing effect on the angle of the backrest is poor, and the chair does not have a function of a leg rest, so that the comfort of the user in the lying posture use is poor, and therefore a multifunctional leisure chair is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem of the prior leisure chair that the comfort is poor when the chair back angle is fixed and the effect is poor and the chair back angle is not provided with the function of a foot rest and the use of the lying posture is poor, and providing a multifunctional leisure chair.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a multifunctional leisure chair comprises a chair seat, wherein a chair cushion is fixedly arranged at the top of the chair seat, two circular holes are formed in the front side of the chair seat, a rotating shaft and a connecting shaft are respectively and rotatably arranged in the two circular holes, vertical plates are fixedly sleeved at the front end and the rear end of the outer side of the connecting shaft, the same chair back is fixedly arranged at the side, close to each other, of the two vertical plates, supporting plates are fixedly sleeved at the front end and the rear end of the outer side of the rotating shaft, the tops of the two supporting plates are respectively and rotatably connected with handrails through hinges, one sides of the two handrails are respectively and fixedly connected with the corresponding vertical plates through hinges, a transverse groove is formed in one side of the chair seat, two sliding plates are slidably arranged in the transverse groove, the same foot rest is fixedly arranged at one side of the two sliding plates, the vertical shaft is fixedly provided with a large gear and a bevel gear, the large gear is meshed with a rack, the rotating shaft is fixedly provided with the bevel gear, the two bevel gears are meshed, the inner wall of the bottom of the transverse groove is provided with a vertical hole, a clamping rod is slidably arranged in the vertical hole, the bottom of the sliding plate positioned at the rear side in the two sliding plates is provided with a plurality of clamping grooves, the clamping grooves are evenly distributed at equal intervals, and the clamping rods are movably clamped with the corresponding clamping grooves.

Preferably, the clamping rod is fixedly mounted at the bottom end of the clamping rod, a pull ring is fixedly connected to the top of the pull ring, one end of a return spring is fixedly connected to the top of the pull ring, and the other end of the return spring is fixedly connected to the bottom of the chair seat to reset the clamping rod.

Preferably, a sleeve plate is fixedly arranged in the transverse groove, and the sleeve plate is sleeved on the outer side of the sliding plate in a sliding manner to guide the sliding plate.

Preferably, two equal fixed mounting in slide top have the limiting plate, two equal fixedly connected with connecting spring's in limiting plate one side one end, two connecting spring's the other end all with lagging one side fixed connection, reset and spacing the slide.

Preferably, the one end of two guide bars of lagging one side fixedly connected with, two limiting plates slide the cover respectively and establish in the guide bar outside that corresponds, lead the limiting plate.

Preferably, the supports are fixedly mounted on the front side and the rear side of the bottom of the chair seat, and the connecting columns are fixedly connected to one sides, close to each other, of the two supports, so that the supporting stability of the chair seat is improved.

In the utility model, the user sits on the chair cushion of the chair surface, then moves downwards by pulling the pull ring and stretches the reset spring, the pull ring drives the clamping rod to move downwards to separate from the connection with the clamping groove, then the chair back rotates clockwise by leaning against the chair back, the chair back drives the two support plates to rotate by the two vertical plates and the two handrails, the two support plates drive the rotating shaft to rotate together, the rotating shaft drives the vertical shaft to rotate by the transmission between the two bevel gears, the vertical shaft drives the gearwheel to rotate, the gearwheel drives the slide plate positioned at the rear side to move to one side by the meshing with the rack, the slide plate drives the foot placing frame to move to one side and slide into the transverse groove, thereby being convenient for placing the feet of the user, the two slide plates drive the two limiting plates to move transversely and compress the two reset connecting springs in the moving process, thereby buffering and auxiliary fixing the movement of the slide plate, the chair back can be reset by separating from leaning on the chair back at any time;

in the utility model, when the chair back is laid at a proper angle, the pull ring is released to reset and move upwards under the elastic action of the reset spring and drive the clamping rod to move upwards and clamp into the corresponding clamping groove to fix the sliding plate, the sliding plate fixes the rotating shaft through the rack, the big gear and the bevel gear, and the rotating shaft fixes the chair back through the support plate, the handrail and the vertical plate;

the utility model has the advantages of reasonable design, be convenient for adjust and fix the back of the chair of leisure chaise longue to can drive the foot rest when lying the back of the chair and stretch out so that putting of foot, improved the travelling comfort that uses, the reliability is high.

Drawings

Fig. 1 is a front view of a multifunctional leisure chair provided by the utility model;

fig. 2 is a sectional view of a multifunctional leisure chair provided by the utility model;

fig. 3 is a schematic structural view of a portion a of a multifunctional leisure chair provided by the present invention;

fig. 4 is a schematic structural view of a part B of the multifunctional leisure chair provided by the present invention.

In the figure: 1. a chair surface; 2. a rotating shaft; 3. a connecting shaft; 4. a vertical plate; 5. a chair back; 6. a handrail; 7. a support; 8. a support plate; 9. a guide bar; 10. a transverse slot; 11. a slide plate; 12. A rack; 13. a vertical axis; 14. a bull gear; 15. a bevel gear; 16. a footrest frame; 17. sheathing; 18. a card slot; 19. a clamping rod; 20. a pull ring; 21. a return spring; 22. a connecting spring; 23. a limiting plate; 24. connecting columns.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-4, a multifunctional leisure chair comprises a chair surface 1, a chair cushion is fixedly arranged on the top of the chair surface 1, two circular holes are arranged on the front side of the chair surface 1, a rotating shaft 2 and a connecting shaft 3 are respectively and rotatably arranged in the two circular holes, risers 4 are fixedly sleeved at the front end and the rear end of the outer side of the connecting shaft 3, one side of each of the two adjacent risers 4 is fixedly provided with a chair back 5, supporting plates 8 are fixedly sleeved at the front end and the rear end of the outer side of the rotating shaft 2, armrests 6 are rotatably connected with the tops of the two supporting plates 8 through hinges, one sides of the two armrests 6 are fixedly connected with the corresponding risers 4 through hinges, a transverse groove 10 is arranged on one side of the chair surface 1, two sliding plates 11 are slidably arranged in the transverse groove 10, one side of each of the two sliding plates 11 is, vertical groove has been seted up on the inner wall of transverse groove 10 bottom, vertical axle 13 is installed to vertical inslot rotation, fixed mounting has gear wheel 14 and bevel gear 15 on the vertical axle 13, gear wheel 14 meshes with rack 12 mutually, fixed mounting has bevel gear 15 on the pivot 2, two bevel gear 15 mesh mutually, vertical hole has been seted up on the inner wall of transverse groove 10 bottom, vertical downthehole slidable mounting has kelly 19, lie in a plurality of draw-in grooves 18 in the slide 11 bottom of rear side in two slides 11, a plurality of draw-in grooves 18 are equidistant evenly arranged, kelly 19 clamps with the draw-in groove 18 activity that corresponds.

The utility model discloses in, 19 bottom fixed mounting of kelly have pull

ring

20, 20 top fixedly connected with reset spring 21's of pull ring one end, reset spring 21's the other end and 1 bottom fixed connection of seat reset kelly 19.

The utility model discloses in, fixed mounting has lagging 17 in transverse groove 10, and the lagging 17 slip cap is established in the slide 11 outside, leads slide 11.

The utility model discloses in, the equal fixed mounting in two slide 11 tops has limiting plate 23, the equal fixedly connected with connecting spring 22's in two limiting plate 23 one sides one end, two connecting spring 22's the other end all with lagging 17 one side fixed connection, reset and spacing slide 11.

The utility model discloses in, the one end of two guide bars 9 of lagging 17 one side fixedly connected with, two limiting plates 23 slide the cover respectively and establish in the corresponding guide bar 9 outside, lead to limiting plate 23.

The utility model discloses in, the equal fixed mounting in both sides has support 7 around seat 1 bottom, and two supports 7 are a plurality of spliced poles 24 of one side fixedly connected with that are close to each other improve the support stability to seat 1.

In the utility model, when in use, a user sits on the cushion of the chair surface 1, then the user moves downwards by pulling the pull ring 20 and stretches the reset spring 21, the pull ring 20 drives the clamping rod 19 to move downwards to separate from the connection with the clamping groove 18, then the chair back 5 rotates clockwise by leaning against the chair back 5, the chair back 5 drives the two supporting plates 8 to rotate through the two vertical plates 4 and the two handrails 6, the two supporting plates 8 drive the rotating shaft 2 to rotate together, the rotating shaft 2 drives the vertical shaft 13 to rotate through the transmission between the two bevel gears 15, the vertical shaft 13 drives the big gear 14 to rotate, the big gear 14 drives the sliding plate 11 positioned at the rear side to move to one side through the meshing with the rack 12, the sliding plate 11 drives the foot placing frame 16 to move to one side and slide into the transverse groove 10, thereby facilitating the placing of the foot of the user, the two sliding plates 11 drive the two limiting plates 23 to move transversely and compress the two reset connecting, thereby cushion and supplementary fixed the motion of slide 11, can break away from at any time to the leaning on of the back of the chair 5, reset back of the chair 5, after the back of the chair 5 is lain suitable angle, through loosening pull ring 20, pull ring 20 resets the upward movement under reset spring 21's spring action, and drive kelly 19 upward movement card and fix slide 11 in corresponding draw-in groove 18, slide 11 passes through rack 12, gear wheel 14 and bevel gear 15 fix countershaft 2, pivot 2 passes through backup pad 8, handrail 6 and riser 4 are fixed the back of the chair 5.

Claims

1. A multifunctional leisure chair comprises a chair surface (1) and is characterized in that a chair cushion is fixedly mounted at the top of the chair surface (1), two circular holes are formed in the front side of the chair surface (1), a rotating shaft (2) and a connecting shaft (3) are respectively rotatably mounted in the two circular holes, risers (4) are fixedly sleeved at the front end and the rear end of the outer side of the connecting shaft (3), one side of each of the two risers (4) close to each other is fixedly mounted with a chair back (5), supporting plates (8) are fixedly sleeved at the front end and the rear end of the outer side of the rotating shaft (2), handrails (6) are rotatably connected at the tops of the two supporting plates (8) through hinges, one sides of the two handrails (6) are fixedly connected with the corresponding risers (4) through hinges, a transverse groove (10) is formed in one side of the chair surface (1), two sliding plates (11) are slidably mounted in the transverse groove (, the sliding plate is characterized in that a groove is formed in the bottom of the front side of a sliding plate (11) located on the rear side, a rack (12) is fixedly mounted in the groove, a vertical groove is formed in the inner wall of the bottom of a transverse groove (10), a vertical shaft (13) is mounted in the vertical groove in a rotating mode, a gear wheel (14) and a bevel gear (15) are fixedly mounted on the vertical shaft (13), the gear wheel (14) is meshed with the rack (12), the bevel gear (15) is fixedly mounted on a rotating shaft (2) and is meshed with the two bevel gears (15), a vertical hole is formed in the inner wall of the bottom of the transverse groove (10), a clamping rod (19) is slidably mounted in the vertical hole, a plurality of clamping grooves (18) are formed in the bottom of the sliding plate (11) located on the rear side in the two sliding plates (11), the clamping grooves (18) are evenly.

2. The multifunctional leisure chair according to claim 1 is characterized in that a pull ring (20) is fixedly installed at the bottom end of the clamping rod (19), one end of a return spring (21) is fixedly connected to the top of the pull ring (20), and the other end of the return spring (21) is fixedly connected to the bottom of the chair surface (1).

3. The multifunctional leisure chair according to claim 1 is characterized in that a sleeve plate (17) is fixedly arranged in the transverse groove (10), and the sleeve plate (17) is slidably sleeved on the outer side of the sliding plate (11).

4. The multifunctional leisure chair according to claim 1 is characterized in that limiting plates (23) are fixedly mounted at the tops of the two sliding plates (11), one ends of connecting springs (22) are fixedly connected to one sides of the two limiting plates (23), and the other ends of the two connecting springs (22) are fixedly connected to one side of the sleeve plate (17).

5. The multifunctional leisure chair according to claim 4 characterized in that one side of the sleeve plate (17) is fixedly connected with one end of two guide rods (9), and two limiting plates (23) are respectively sleeved outside the corresponding guide rods (9) in a sliding manner.

6. The multifunctional leisure chair according to claim 1 is characterized in that brackets (7) are fixedly arranged at the front side and the rear side of the bottom of the chair surface (1), and a plurality of connecting columns (24) are fixedly connected to the side, close to each other, of the two brackets (7).