CN217771860U

CN217771860U - Leisure chair capable of being used as storage table

Info

Publication number: CN217771860U
Application number: CN202221350603.0U
Authority: CN
Inventors: 王砺
Original assignee: Wuyi Shuangma Teaching Equipment Co ltd
Current assignee: Wuyi Shuangma Teaching Equipment Co ltd
Priority date: 2022-05-27
Filing date: 2022-05-27
Publication date: 2022-11-11
Anticipated expiration: 2032-05-27

Abstract

The utility model discloses a leisure chaise longue that can regard as thing table to use of putting, including base and bedplate, the upper end outside of base is provided with the montant, the upper end of montant is provided with the handrail, the outer wall of bedplate is provided with the sliding component, the bedplate passes through the outer wall of sliding component sliding connection at the montant. The above structure is adopted in the utility model, through elevating system, montant and sliding assembly can play the effect of firm bedplate position, and can play the effect of adjustment bedplate height through elevating system, with the user who is applicable to different heights, can play the effect of firm backup plate position through positioning mechanism, so that the user leans on the use of lying, and when needs use the leisure chaise longue to carry out article and place, make bedplate rebound and handrail parallel and level through elevating system, can be with the use of leisure chaise longue adjustment for putting the thing table, thereby the place space in room has been promoted, for the user provides more help, make the use of leisure chaise longue more pluralism.

Description

Leisure chair capable of being used as storage table

Technical Field

The utility model belongs to the leisure chaise longue field, in particular to can regard as the leisure chaise longue that puts the thing table and use.

Background

The leisure chair is a chair which is used for enjoying leisure time in common, the chair is not formal like dining chairs and office chairs, has small personalities, can bring double comfort of vision and body to people, brings infinite comfortable and fashionable home life enjoyment to your life by the leisure chair, and gives full play to the humanized connotation through concise and quick lines.

However, in the prior art, the leisure chair is generally simple in structure and function, and therefore can only be used as a seat, and occupies a large placing space, which is difficult to provide more help for users, thereby reducing the using mode of the leisure chair.

SUMMERY OF THE UTILITY MODEL

To the problem mentioned in the background art, the utility model aims at providing a can regard as the leisure chaise longue that puts thing table and use to solve the leisure chaise longue among the prior art simple structure, simple function, and can occupy great place the space, can't provide the problem of more helps for the user.

The above technical object of the present invention can be achieved by the following technical solutions:

the utility model provides a can regard as leisure chaise longue of putting thing table use, includes base and bedplate, the upper end outside of base is provided with the montant, the upper end of montant is provided with the handrail, the outer wall of bedplate is provided with the slip subassembly, the bedplate passes through the outer wall of slip subassembly sliding connection at the montant, the upper end of base is provided with elevating system, elevating system is connected with the bedplate transmission, the right side wall of bedplate is seted up flutedly, the inside of recess is rotated and is connected with the backup plate, the inner wall of recess is provided with positioning mechanism, positioning mechanism and backup plate joint.

Through adopting above-mentioned technical scheme, through elevating system, montant and sliding component can play the effect of firm bedplate position, and can play the effect of adjustment bedplate height through elevating system, with the user who is applicable to different heights, can play the effect of firm backup plate position through positioning mechanism, so that the user leans on the use of lying, and when needs use leisure chaise longue to carry out article and place, make bedplate rebound and handrail parallel and level through elevating system, can be with the use of leisure chaise longue adjustment for putting the thing table, thereby the place space in room has been promoted, provide more help for the user, make the use of leisure chaise longue more pluralism, then make the no longer position of fixed backup plate of positioning mechanism, can make the backup plate rotate in the inside of recess, make the backup plate rotate to the lower extreme of bedplate, and through the position of positioning mechanism fixed backup plate once more, avoid the backup plate to influence placing of article.

Further, as preferred technical scheme, the slip subassembly includes fixed block and spout, the fixed block sets up the outer wall at the bedplate, the upper end at the fixed block is seted up to the spout, the spout cup joints the outer wall at the montant, the inner wall of spout and the outer wall sliding connection of montant.

Through adopting above-mentioned technical scheme, through spout sliding connection at the outer wall of montant, can make the montant pass through the position of the firm bedplate of fixed block, not only can avoid the bedplate to follow elevating system and rotate, can avoid the position of bedplate to appear inclining and influence the use simultaneously.

Further, as a preferred technical scheme, the lifting mechanism comprises a screw, a stand column, a thread groove and a control assembly, the screw is rotatably connected to the upper end of the base, the stand column is arranged at the lower end of the seat plate, the thread groove is formed in the lower end of the stand column, the upper end of the screw is in threaded connection with the inside of the thread groove, the control assembly is arranged on the right side of the upper end of the base, and the control assembly is in transmission connection with the screw.

Through adopting above-mentioned technical scheme, drive the screw rod through control assembly and rotate, can make the screw rod pass through the thread groove and drive stand longitudinal movement to make elevating system play the effect of adjustment bedplate height, so that the user who adapts to different heights uses, can adjust the bedplate simultaneously to the height with the handrail parallel and level, make the leisure chaise longue can regard as and put the thing table and use.

Further, as preferred technical scheme, the control assembly includes bull stick and cavity, the bull stick rotates the upper end right side of connecting at the base, the inside at the base is seted up to the cavity, the lower extreme of bull stick stretches into the inside of cavity, the outer wall of bull stick is provided with second locating component, the lower extreme of bull stick is provided with drive assembly, the lower extreme of screw rod stretches into the inside of cavity, the outer wall of screw rod is provided with first locating component, the bull stick passes through drive assembly and is connected with screw rod transmission.

Through adopting above-mentioned technical scheme, through rotating the bull stick to through the position of the firm bull stick of second locating component, can make the bull stick pass through drive assembly and drive the screw rod and rotate simultaneously, and through the position of the firm screw rod of first locating component, avoid the screw rod slope to influence transmission position, thereby make control assembly play control screw rod pivoted effect.

Further, as a preferred technical scheme, the transmission assembly comprises a first gear, a transmission belt and a second gear, the first gear is arranged at the lower end of the rotating rod, the transmission belt is connected to the outer wall of the first gear in a meshing manner, the second gear is arranged at the lower end of the screw rod, and one end of the transmission belt is connected to the outer wall of the second gear in a meshing manner.

Through adopting above-mentioned technical scheme, rotate through the bull stick, make the bull stick pass through first gear and can drive the drive belt and remove in the inside of cavity, can make the second gear revolve through the drive belt to make the bull stick pass through drive assembly and can drive the screw rod and rotate simultaneously.

Further, as preferred technical scheme, first locating component includes first locating piece and first constant head tank, first locating piece sets up the lower extreme at the screw rod outer wall, first constant head tank sets up in the upper end left side of cavity, first locating piece rotates the inside of connecting at first constant head tank.

Through adopting above-mentioned technical scheme, rotate through first locating piece and connect in the inside of first locating slot, make first locating component can play the effect of firm screw rod position, avoid the position of screw rod the condition such as skew to appear and influence the transmission position.

Furthermore, as a preferred technical scheme, the second positioning assembly comprises a second positioning block and a second positioning groove, the second positioning block is arranged at the lower end of the outer wall of the rotating rod, the second positioning groove is formed in the right side of the upper end of the cavity, and the second positioning block is rotatably connected inside the second positioning groove.

Through adopting above-mentioned technical scheme, rotate through the second locating piece and connect in the inside of second location rotary trough, make the position of second locating component steadying the bull stick, avoid the bull stick to appear the circumstances such as slope and influence the transmission position.

Further, as a preferred technical scheme, the positioning mechanism comprises a rod groove, a spring, a clamping rod, a clamping groove and a moving assembly, the rod groove is formed in the inner wall of the groove, the spring is arranged in the rod groove, the clamping rod is arranged at one end of the spring, the limiting assembly is arranged at the upper end of the clamping rod, one end of the clamping rod penetrates through the rod groove, the clamping groove is formed in the lower end of the outer wall of the backup plate, and one end of the clamping rod is inserted into the clamping groove.

Through adopting above-mentioned technical scheme, when the position of backup plate needs to be adjusted, make kelly and draw-in groove separation through removing the subassembly, thereby make the position of positioning mechanism no longer fixed backup plate, then make the backup plate rotate in the inside of recess, make the backup plate rotate to the lower extreme of bedplate, and after the draw-in groove at the backup plate opposite side removed to the position of kelly, drive kelly through the spring and reset, and through the position of the firm kelly of spacing subassembly, can make the one end of kelly insert in the draw-in groove of backup plate opposite side, thereby make the position of positioning mechanism fixed backup plate once more, avoid placing of backup plate influence article, avoid the backup plate to influence

Further, as preferred technical scheme, spacing subassembly includes stopper and spacing groove, the stopper sets up the upper end at the kelly, the upper end at the pole inslot portion is seted up to the spacing groove, stopper sliding connection is in the inside of spacing groove.

Through adopting above-mentioned technical scheme, through stopper sliding connection in the inside of spacing groove, make the position of the kelly that spacing subassembly can stabilize, avoid the kelly condition such as slope to appear and influence the position of backup plate.

Further, as preferred technical scheme, the removal subassembly includes logical groove and push rod, logical groove is seted up on the lower extreme right side of bedplate, logical groove is linked together with the pole groove, push rod sliding connection is in the inside of logical groove, the upper end and the kelly fixed connection of push rod.

Through adopting above-mentioned technical scheme, slide in the inside that leads to the groove through the pulling push rod, can make the pull rod drive the kelly and move to the inside in pole groove to make the removal subassembly can reach the effect that makes kelly and draw-in groove separation.

To sum up, the utility model discloses mainly have following beneficial effect:

the leisure chair has the advantages that firstly, the lifting mechanism, the vertical rod and the sliding assembly can stabilize the position of the seat board, the lifting mechanism can adjust the height of the seat board to be suitable for users with different heights, the positioning mechanism can stabilize the position of the backup board to facilitate the users to use the leisure chair by lying, when the leisure chair needs to be used for placing articles, the lifting mechanism enables the seat board to move upwards to be flush with the armrests, the leisure chair can be adjusted to be a storage table to use, so that the placing space of a room is increased, more help is provided for the users, and the leisure chair is more diversified to use;

second, behind the position with the bedplate adjustment to the handrail parallel and level, the pulling push rod slides in the inside that leads to the groove, can make kelly and draw-in groove separation through moving the subassembly, thereby make the position of positioning mechanism no longer fixed backup plate, then make the backup plate rotate in the inside of recess, make the backup plate rotate to the lower extreme of bedplate, and after the draw-in groove at the backup plate opposite side removed to the position of kelly, drive the kelly through the spring and reset, and the position of kelly is stabilized through spacing subassembly, can make the one end of kelly insert in the draw-in groove of backup plate opposite side, thereby make the position of positioning mechanism fixed backup plate once more, avoid the backup plate to influence placing of article.

Drawings

FIG. 1 is a schematic view of the present invention;

fig. 2 is a cross-sectional view of the present invention;

fig. 3 is a schematic structural view of the lifting mechanism of the present invention;

fig. 4 is a schematic structural diagram of the positioning mechanism of the present invention.

Reference numerals are as follows: 1. base, 2, montant, 21, handrail, 3, bedplate, 31, sliding subassembly, 311, fixed block, 312, spout, 4, elevating system, 41, screw rod, 42, stand, 43, thread groove, 44, control assembly, 441, bull stick, 442, cavity, 45, drive assembly, 451, first gear, 452, drive belt, 453, second gear, 46, first locating component, 461, first locating piece, 462, first locating slot, 47, second locating component, 471, second locating piece, 472, second locating slot, 5, recess, 6, backup plate, 7, locating mechanism, 71, pole groove, 72, spring, 73, clamping bar, 74, clamping groove, 75, limiting assembly, 751, limiting block, 752, limiting groove, 76, moving assembly, 761, through-groove, 762, push rod.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

Referring to fig. 1-4, the leisure chair capable of being used as a storage table in this embodiment includes a base 1 and a seat plate 3, a vertical rod 2 is disposed on an outer side of an upper end of the base 1, a handrail 21 is disposed on an upper end of the vertical rod 2, a sliding component 31 is disposed on an outer wall of the seat plate 3, the seat plate 3 is slidably connected to the outer wall of the vertical rod 2 through the sliding component 31, an elevating mechanism 4 is disposed on the upper end of the base 1, the elevating mechanism 4 is in transmission connection with the seat plate 3, a groove 5 is formed in a right side wall of the seat plate 3, a backup plate 6 is rotatably connected inside the groove 5, a positioning mechanism 7 is disposed on an inner wall of the groove 5, and the positioning mechanism 7 is clamped with the backup plate 6; through elevating system 4, montant 2 and sliding component 31 can play the effect of 3 positions of firm bedplate, and can play the effect of adjustment bedplate 3 height through elevating system 4, with the user who is applicable to different heights, can play the effect of 6 positions of firm backup plate through positioning mechanism 7, so that the user leans on the use of crouching, and when needs use leisure chaise longue to carry out article and place, make bedplate 3 upwards remove and handrail 21 parallel and level through elevating system 4, can be with the leisure chaise longue adjustment for putting the thing table and use, thereby the place space in room has been promoted, for the user provides more help, make the use of leisure chaise longue more pluralism, then make positioning mechanism 7 no longer fix backup plate 6's position, can make backup plate 6 rotate in the inside of recess 5, make backup plate 6 rotate to the lower extreme of bedplate 3, and fix backup plate 6's position once more through positioning mechanism 7, avoid backup plate 6 to influence placing of article.

Example 2

Referring to fig. 2, on the basis of embodiment 1, in order to achieve the purpose of stabilizing the position of the seat board 3, the embodiment has an innovative design on the sliding assembly 31, specifically, the sliding assembly 31 includes a fixing block 311 and a sliding groove 312, the fixing block 311 is disposed on the outer wall of the seat board 3, the sliding groove 312 is disposed at the upper end of the fixing block 311, the sliding groove 312 is sleeved on the outer wall of the vertical rod 2, and the inner wall of the sliding groove 312 is slidably connected with the outer wall of the vertical rod 2; through the sliding connection of the sliding groove 312 to the outer wall of the vertical rod 2, the vertical rod 2 can be enabled to stabilize the position of the seat plate 3 through the fixing block 311, so that the seat plate 3 can be prevented from rotating along with the lifting mechanism 4, and meanwhile, the situation that the position of the seat plate 3 is inclined to affect the use can be avoided.

Referring to fig. 3, in order to achieve the purpose of adjusting the height of the seat plate 3, the lifting mechanism 4 of the present embodiment includes a screw 41, a column 42, a thread groove 43 and a control component 44, the screw 41 is rotatably connected to the upper end of the base 1, the column 42 is disposed at the lower end of the seat plate 3, the thread groove 43 is disposed at the lower end of the column 42, the upper end of the screw 41 is threadedly connected inside the thread groove 43, the control component 44 is disposed at the right side of the upper end of the base 1, and the control component 44 is in transmission connection with the screw 41; drive screw rod 41 through control assembly 44 and rotate, can make screw rod 41 drive stand 42 longitudinal movement through thread groove 43 to make elevating system 4 play the effect of adjustment bedplate 3 height, so that adapt to the user of different heights and use, can adjust bedplate 3 to the height with handrail 21 parallel and level simultaneously, make the leisure chaise longue can regard as and put the thing table and use.

Example 3

Referring to fig. 3, on the basis of embodiment 2, in order to achieve the purpose of rotating the screw rod 41, the present embodiment innovatively designs the control assembly 44, specifically, the control assembly 44 includes a rotating rod 441 and a cavity 442, the rotating rod 441 is rotatably connected to the right side of the upper end of the base 1, the cavity 442 is opened inside the base 1, the lower end of the rotating rod 441 extends into the cavity 442, the outer wall of the rotating rod 441 is provided with a second positioning assembly 47, the lower end of the rotating rod 441 is provided with a transmission assembly 45, the lower end of the screw rod 41 extends into the cavity 442, the outer wall of the screw rod 41 is provided with a first positioning assembly 46, and the rotating rod 441 is in transmission connection with the screw rod 41 through the transmission assembly 45; by rotating the rotating rod 441 and stabilizing the position of the rotating rod 441 through the second positioning component 47, the rotating rod 441 can drive the screw rod 41 to rotate simultaneously through the transmission component 45, and the position of the screw rod 41 is stabilized through the first positioning component 46, so that the influence of the inclination of the screw rod 41 on the transmission position is avoided, and the control component 44 plays a role in controlling the rotation of the screw rod 41.

Referring to fig. 3, for the purpose of rotating the screw 41 following the rotating rod 441, the transmission assembly 45 of the present embodiment includes a first gear 451, a transmission belt 452, and a second gear 453, wherein the first gear 451 is disposed at the lower end of the rotating rod 441, the transmission belt 452 is engaged with the outer wall of the first gear 451, the second gear 453 is disposed at the lower end of the screw 41, and one end of the transmission belt 452 is engaged with the outer wall of the second gear 453; by rotating the rotating rod 441, the driving belt 452 can be driven by the rotating rod 441 through the first gear 451 to move in the cavity 442, i.e., the second gear 453 can be driven by the driving belt 452 to rotate, so that the rotating rod 441 can drive the screw rod 41 to rotate through the transmission assembly 45.

Referring to fig. 3, for the purpose of stabilizing the position of the screw 41, the first positioning assembly 46 of the present embodiment includes a first positioning block 461 and a first positioning groove 462, the first positioning block 461 is disposed at the lower end of the outer wall of the screw 41, the first positioning groove 462 is opened at the left side of the upper end of the cavity 442, and the first positioning block 461 is rotatably connected inside the first positioning groove 462; the first positioning block 461 is rotatably connected inside the first positioning groove 462, so that the first positioning assembly 46 can play a role of stabilizing the position of the screw rod 41, and the influence on the transmission position due to the conditions of deviation and the like of the position of the screw rod 41 is avoided.

Referring to fig. 3, for the purpose of stabilizing the position of the rotating rod 441, the second positioning assembly 47 of the present embodiment includes a second positioning block 471 and a second positioning groove 472, the second positioning block 471 is disposed at the lower end of the outer wall of the rotating rod 441, the second positioning groove 472 is disposed at the right side of the upper end of the cavity 442, and the second positioning block 471 is rotatably connected inside the second positioning groove 472; the second positioning block 471 is rotatably connected to the inside of the second positioning rotating groove, so that the second positioning assembly 47 can stabilize the position of the rotating rod 441, and the rotating rod 441 is prevented from being inclined and affecting the transmission position.

Referring to fig. 4, in order to achieve the purpose of positioning the backup plate 6, the positioning mechanism 7 of this embodiment includes a rod groove 71, a spring 72, a clamping rod 73, a clamping groove 74 and a moving assembly 76, the rod groove 71 is opened on the inner wall of the groove 5, the spring 72 is disposed inside the rod groove 71, the clamping rod 73 is disposed at one end of the spring 72, a limiting assembly 75 is disposed at the upper end of the clamping rod 73, one end of the clamping rod 73 penetrates through the rod groove 71, the clamping groove 74 is opened at the lower end of the outer wall of the backup plate 6, and one end of the clamping rod 73 is inserted into the clamping groove 74; when the position of backup plate 6 needs to be adjusted, make kelly 73 and draw-in groove 74 separate through removal subassembly 76, thereby make positioning mechanism 7 no longer fix the position of backup plate 6, then make backup plate 6 rotate in the inside of recess 5, make backup plate 6 rotate to the lower extreme of bedplate 3, and after draw-in groove 74 at backup plate 6 opposite side removed to the position of kelly 73, drive kelly 73 through spring 72 and reset, and the position of kelly 73 is stabilized through spacing subassembly 75, can make the one end of kelly 73 insert in the draw-in groove 74 of backup plate 6 opposite side, thereby make positioning mechanism 7 fix the position of backup plate 6 once more, avoid backup plate 6 to influence placing of article

Referring to fig. 4, in order to stabilize the position of the locking rod 73, the limiting component 75 of this embodiment includes a limiting block 751 and a limiting groove 752, the limiting block 751 is disposed at the upper end of the locking rod 73, the limiting groove 752 is disposed at the upper end inside the rod groove 71, and the limiting block 751 is slidably connected inside the limiting groove 752; through stopper 751 sliding connection in the inside of spacing groove 752, make the position of the firm kelly 73 of spacing subassembly 75, avoid kelly 73 the condition such as slope to appear and influence the position of backup plate 6.

Referring to fig. 3, in order to separate the locking rod 73 from the locking slot 74, the moving assembly 76 of the present embodiment includes a through slot 761 and a push rod 762, the through slot 761 is opened at the right side of the lower end of the seat plate 3, the through slot 761 is communicated with the rod slot 71, the push rod 762 is slidably connected inside the through slot 761, and the upper end of the push rod 762 is fixedly connected to the locking rod 73; by pulling the push rod 762 to slide in the through groove 761, the pull rod drives the locking rod 73 to move towards the inside of the rod groove 71, so that the moving assembly 76 can achieve the effect of separating the locking rod 73 from the locking groove 74.

The use principle and the advantages are as follows: when the leisure chair needs to be adjusted to a table for use, the base 1 is placed at a desired position, the rotating rod 441 is rotated and is rotatably connected to the inside of the second positioning groove 472 through the second positioning block 471, so that the second positioning assembly 47 stabilizes the position of the rotating rod 441, the rotating rod 441 can drive the first gear 451 to rotate in the cavity 442, the first gear 451 can drive the second gear 453 to rotate simultaneously through the transmission belt 452, the rotating rod 441 can drive the screw rod 41 to transmit simultaneously through the transmission assembly 45, and is rotatably connected to the inside of the first positioning groove 462 through the first positioning block 461, so that the first positioning assembly 46 stabilizes the position of the screw rod 41, the transmission position is prevented from being influenced by the inclination of the screw rod 41, the screw rod 41 can be rotated through the control assembly 44, and the upright post 42 can be driven to move longitudinally through the screw rod 41 through the screw groove 43, thereby the lifting mechanism 4 can achieve the function of adjusting the height of the seat board 3, and meanwhile, the sliding groove 312 is connected to the outer wall of the vertical rod 2 in a sliding manner, so that the vertical rod 2 can stabilize the position of the seat board 3 through the fixing block 311, thereby the vertical rod 2 can prevent the seat board 3 from rotating along with the screw rod 41 through the sliding component 31, and can stabilize the position of the seat board 3, prevent the seat board 3 from inclining, and move the seat board 3 to the position flush with the armrest 21, then the push rod 762 is pulled to slide in the through groove 761, so that the clamping rod 73 moves towards the inside of the rod groove 71, and the clamping rod 73 can be separated from the clamping groove 74 through the moving component 76, thereby the positioning mechanism 7 can not fix the position of the backup plate 6 any more, then the backup plate 6 rotates in the groove 5, so that the backup plate 6 rotates to the lower end of the seat board 3, and after the clamping groove 74 on the other side of the backup plate 6 moves to the position of the clamping rod 73, the clamping rod 73 is driven to reset through the spring 72, and through stopper 751 sliding connection in the inside of spacing groove 752, make the position of the firm kelly 73 of spacing subassembly 75, can make the one end of kelly 73 insert in the draw-in groove 74 of backup plate 6 opposite side, thereby make the position of backup plate 6 of positioning mechanism 7 fixed once more, avoid backup plate 6 to influence placing of article, and then reach and adjust the leisure chaise longue to the effect of putting the thing table, the space of placing in room has been promoted, provide more help for the user, make the use of leisure chaise longue more pluralism.

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

Claims

1. The utility model provides a can regard as leisure chaise longue of putting thing table use which characterized in that: including base and bedplate, the upper end outside of base is provided with the montant, the upper end of montant is provided with the handrail, the outer wall of bedplate is provided with the slip subassembly, the bedplate passes through the outer wall of slip subassembly sliding connection at the montant, the upper end of base is provided with elevating system, elevating system is connected with the bedplate transmission, the right side wall of bedplate is seted up flutedly, the inside of recess is rotated and is connected with the backup plate, the inner wall of recess is provided with positioning mechanism, positioning mechanism and backup plate joint.

2. The leisure chair as claimed in claim 1, wherein the leisure chair is characterized in that: the sliding assembly comprises a fixing block and a sliding groove, the fixing block is arranged on the outer wall of the seat plate, the sliding groove is formed in the upper end of the fixing block, the sliding groove is connected to the outer wall of the vertical rod in a sleeved mode, and the inner wall of the sliding groove is connected with the outer wall of the vertical rod in a sliding mode.

3. The leisure chair as claimed in claim 1, wherein the leisure chair is characterized in that: elevating system includes screw rod, stand, thread groove and control assembly, the screw rod rotates the upper end of connecting at the base, the stand sets up the lower extreme at the bedplate, the lower extreme at the stand is seted up to the thread groove, the upper end threaded connection of screw rod is in the inside of thread groove, control assembly sets up the upper end right side at the base, control assembly is connected with the screw rod transmission.

4. A leisure chair used as a storage table according to claim 3, characterized in that: the control assembly comprises a rotating rod and a cavity, the rotating rod is rotatably connected to the right side of the upper end of the base, the cavity is formed in the base, the lower end of the rotating rod extends into the cavity, a second positioning assembly is arranged on the outer wall of the rotating rod, a transmission assembly is arranged at the lower end of the rotating rod, the lower end of the screw rod extends into the cavity, a first positioning assembly is arranged on the outer wall of the screw rod, and the rotating rod is connected with the screw rod in a transmission mode through the transmission assembly.

5. The leisure chair as claimed in claim 4, wherein the leisure chair is characterized in that: the transmission assembly comprises a first gear, a transmission belt and a second gear, the first gear is arranged at the lower end of the rotating rod, the transmission belt is connected to the outer wall of the first gear in a meshed mode, the second gear is arranged at the lower end of the screw rod, and one end of the transmission belt is connected to the outer wall of the second gear in a meshed mode.

6. The leisure chair as claimed in claim 4, wherein the leisure chair is characterized in that: the first positioning component comprises a first positioning block and a first positioning groove, the first positioning block is arranged at the lower end of the outer wall of the screw rod, the first positioning groove is formed in the left side of the upper end of the cavity, and the first positioning block is rotatably connected inside the first positioning groove.

7. The leisure chair as claimed in claim 4, wherein the leisure chair is characterized in that: the second positioning assembly comprises a second positioning block and a second positioning groove, the second positioning block is arranged at the lower end of the outer wall of the rotating rod, the second positioning groove is formed in the right side of the upper end of the cavity, and the second positioning block is rotatably connected to the inside of the second positioning groove.

8. The leisure chair as claimed in claim 1, wherein the leisure chair is characterized in that: the positioning mechanism comprises a rod groove, a spring, a clamping rod, a clamping groove and a moving assembly, the rod groove is formed in the inner wall of the groove, the spring is arranged in the rod groove, the clamping rod is arranged at one end of the spring, the limiting assembly is arranged at the upper end of the clamping rod, one end of the clamping rod penetrates through the rod groove, the clamping groove is formed in the lower end of the outer wall of the backup plate, and one end of the clamping rod is inserted into the clamping groove.

9. A leisure chair as claimed in claim 8, wherein the leisure chair is characterized in that: the limiting assembly comprises a limiting block and a limiting groove, the limiting block is arranged at the upper end of the clamping rod, the limiting groove is formed in the upper end of the rod groove, and the limiting block is connected to the limiting groove in a sliding mode.

10. A leisure chair as claimed in claim 8, wherein the leisure chair is characterized in that: the movable assembly comprises a through groove and a push rod, the through groove is formed in the right side of the lower end of the seat plate, the through groove is communicated with the rod groove, the push rod is connected inside the through groove in a sliding mode, and the upper end of the push rod is fixedly connected with the clamping rod.