CN220859770U

CN220859770U - Adjustable deck chair

Info

Publication number: CN220859770U
Application number: CN202322777171.2U
Authority: CN
Inventors: 杜王军; 黄璐璐
Original assignee: Zhejiang Ouyijia Leisure Products Co ltd
Current assignee: Zhejiang Ouyijia Leisure Products Co ltd
Priority date: 2023-10-17
Filing date: 2023-10-17
Publication date: 2024-04-30
Anticipated expiration: 2033-10-17

Abstract

The utility model discloses an adjustable deck chair, and relates to the technical field of deck chairs; the seat comprises a seat, wherein an L plate is symmetrically and fixedly connected to the bottom end of the seat and close to two sides, a supporting leg is fixedly connected to the inside of the L plate, a fixing box is symmetrically and fixedly connected between the bottom ends of the two supporting legs and close to two sides, sliding grooves are symmetrically formed in the bottom end of the inside of the fixing box and close to the center, the two sliding grooves are distributed in a staggered manner, upright posts are slidably connected in the sliding grooves, racks are symmetrically and fixedly connected to the top ends of the two upright posts and close to the center, a connecting plate I is symmetrically and fixedly connected to one end, far away from the center, of the two upright posts, and a vertical block is fixedly connected to the top end of the L plate; according to the utility model, the motor II is operated, and then under the mutual coordination of the screw rod, the sliding block, the limiting groove and the armrests, the effect of adjusting the positions of the two armrests is realized, and the problem that the positions of the two armrests of the seat are difficult to adjust according to the use condition is solved.

Description

Adjustable deck chair

Technical Field

The utility model relates to the technical field of reclining chairs, in particular to an adjustable reclining chair.

Background

The chair is daily furniture, is a seat with a backrest and armrests, and is widely applied to hospital accompanying chairs, noon break chairs, outdoor leisure chairs and the like because the reclining chair can be more relaxed than the traditional chair and can be in a semi-sleeping state to be relaxed and rested in a whole body;

the existing reclining chair can adjust the inclination angle of the backrest generally, however, the positions of the two armrests of the chair are difficult to adjust according to the use condition, so that the comfort level in the use process is low, the practicability is poor, and the problem that the reclining chair is too heavy and inconvenient to move when being moved is solved due to the fact that the reclining chair is made of a metal material for being firm, and aiming at the problem, the inventor proposes an adjustable reclining chair for solving the problem.

Disclosure of utility model

In order to solve the problems that the positions of two armrests of the seat are difficult to adjust according to the use condition, and the seat is inconvenient to move due to overweight during movement; the utility model aims to provide an adjustable reclining chair.

In order to solve the technical problems, the utility model adopts the following technical scheme: the utility model provides an adjustable deck chair, includes the seat, seat bottom just is close to both sides department symmetry fixedly connected with L board, the inside fixedly connected with stabilizer blade of L board, two between the stabilizer blade bottom and be close to both sides department symmetry fixedly connected with fixed box, fixed box inside bottom just is close to center department symmetry and has been seted up the spout, and two spouts are crisscross distribution, the inside sliding connection of spout has the stand, two stand top just is close to center department symmetry fixedly connected with rack, two the one end symmetry fixedly connected with linking board of center is kept away from to the stand, L board top fixedly connected with riser, riser top fixedly connected with linking board two the one end symmetry fixedly connected with of keeping away from the seat removes the box, remove box inside rotation connection with lead screw, it has limited groove to remove box top near center department, sliding connection has the slider in the limited groove, and slider and lead screw threaded rotation is connected, two slider top just is close to seat department symmetry fixedly connected with handrail, linking board one fixedly connected with riser bottom, and universal hydraulic cylinder fixedly connected with bottom.

Preferably, the motor I is fixedly connected with the center of the bottom end inside the fixed box, the gear is fixedly connected with the output end of the motor I, the gears are meshed with the two racks, and the center of the side end of the seat plate is rotationally connected with the foot rest.

Preferably, the side end center of the seat plate far away from the foot rest is rotatably connected with a backboard.

Preferably, the side end of the movable box is fixedly connected with a second motor, and the output end of the second motor penetrates through the movable box and is fixedly connected with the screw rod.

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

1. According to the utility model, the motor II is operated, and then under the mutual coordination between the screw rod and the sliding block as well as between the limiting groove and the armrests, the effect of adjusting the positions of the two armrests is realized, so that the problem that the positions of the two armrests of the seat are difficult to adjust according to the use condition is solved;

2. According to the utility model, the first motor is operated, and then under the mutual coordination of the gear and the rack, the upright post, the first connecting plate and the hydraulic column, the universal wheel is enabled to move downwards, and the problem that the universal wheel is excessively heavy and inconvenient to move during movement is solved.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the overall structure of the present utility model.

Fig. 2 is a schematic cross-sectional view of the mobile box according to the present utility model.

FIG. 3 is a schematic cross-sectional view of the fixing case of the present utility model.

Fig. 4 is an enlarged schematic view of the structure of fig. 3 a according to the present utility model.

In the figure: 1. a seat plate; 11. an L plate; 12. a support leg; 13. a fixed box; 14. a chute; 15. a first motor; 16. a gear; 17. a rack; 18. a column; 19. a first connecting plate; 110. a hydraulic column; 2. a foot rest; 3. a back plate; 4. a vertical block; 41. a second connecting plate; 42. a moving case; 43. a second motor; 44. limiting the groove; 45. a screw rod; 46. a slide block; 47. an armrest.

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.

Examples: as shown in fig. 1-4, the present utility model provides a technical solution: the utility model provides an adjustable deck chair, including seat 1, seat 1 bottom and be close to both sides department symmetry fixedly connected with L board 11, L board 11 inside fixedly connected with stabilizer blade 12, between two stabilizer blade 12 bottoms and be close to both sides department symmetry fixedly connected with fixed box 13, fixed box 13 inside bottom and be close to center department symmetry have seted up spout 14, and two spouts 14 are staggered distribution, spout 14 inside sliding connection has stand 18, two stand 18 tops and be close to center department symmetry fixedly connected with rack 17, two stand 18 keep away from center's one end symmetry fixedly connected with link plate one 19, L board 11 top fixedly connected with riser 4, riser 4 top fixedly connected with link plate two 41, two link plate two 41 are kept away from seat 1's one end symmetry fixedly connected with movable box 42, movable box 42 inside rotation is connected with lead screw 45, movable box 42 top is close to center department and has been seted up limited groove 44, limited groove 44 has slider 46 and lead screw 45 threaded rotation connection, two slider 46 are close to seat 1 department symmetry fixedly connected with handrail top, link plate one end 19 fixedly connected with plunger 110, thereby the universal wheel 110 is realized to the fixed bottom of link plate 1, universal wheel 110 is moved to the fixed bottom end, thereby the universal wheel is moved to the fixed bottom of end of link plate 1, the universal wheel is realized, the universal wheel is moved to the bottom 110.

The center of the bottom end inside the fixed box 13 is fixedly connected with a first motor 15, the output end of the first motor 15 is fixedly connected with a gear 16, and the gear 16 is meshed with two racks 17.

By adopting the above technical scheme, the first motor 15 is operated, so that the fixedly connected gear 16 rotates.

The center of the side end of the seat plate 1 is rotatably connected with a foot rest 2.

By adopting the technical scheme, the foot rest 2 is arranged, so that the legs of a user can be supported, and the comfort of the user is improved.

The center of the side end of the seat plate 1 far away from the foot rest 2 is rotatably connected with a backboard 3.

By adopting the technical scheme, the back plate 3 is arranged, so that the angle and the posture of a user in lying can be adjusted, and the comfort of the user is improved.

The side end of the moving box 42 is fixedly connected with a second motor 43, and the output end of the second motor 43 penetrates through the moving box 42 and is fixedly connected with a screw rod 45.

By adopting the above technical scheme, the second motor 43 is operated, so that the fixedly connected screw 45 rotates.

Working principle: when the device is used, a user lies on the reclining chair of the device, and then the two motors 43 are operated simultaneously, so that the screw rod 45 fixedly connected with the device rotates, the sliding block 46 in threaded rotary connection drives the armrests 47 to move under the action of the limiting groove 44, the effect of adjusting the positions of the two armrests 47 is achieved, and the problem that the positions of the two armrests 47 of the seat are difficult to adjust according to the use condition is solved;

After the device is used, the two motors 15 can be operated simultaneously, so that the gear 16 fixedly connected with the device rotates, the racks 17 fixedly connected with the two racks are moved in opposite directions under the action of the upright 18, the two connecting plates 19 fixedly connected with the upright 18 are moved in opposite directions, the hydraulic column 110 can be operated simultaneously after the two universal wheels move out of the fixed box 13, the universal wheels fixedly connected with the hydraulic column move downwards, and the universal wheels move downwards to be in contact with the ground, so that the problem of inconvenient movement due to overweight during movement is solved.

It will be apparent to those skilled in the art that various modifications and variations can be made to the present utility model without departing from the spirit or scope of the utility model. Thus, it is intended that the present utility model also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.

Claims

1. An adjustable reclining chair comprising a seat (1), characterized in that: the utility model discloses a seat plate (1) bottom just is close to both sides department symmetry fixedly connected with L board (11), L board (11) inside fixedly connected with stabilizer blade (12), two between stabilizer blade (12) bottom just be close to both sides department symmetry fixedly connected with fixed box (13), spout (14) have been seted up to fixed box (13) inside bottom just is close to center department symmetry, and two spout (14) are the staggered distribution, spout (14) inside sliding connection has stand (18), two stand (18) top just is close to center department symmetry fixedly connected with rack (17), two stand (18) are kept away from center's one end symmetry fixedly connected with link plate (19), L board (11) top fixedly connected with riser (4), riser (4) top fixedly connected with link plate two (41), two link plate two (41) are kept away from seat plate (1) one end symmetry fixedly connected with movable box (42), movable box (42) inside rotation is connected with lead screw (45), movable box (42) top is equipped with limit groove (44) and is close to center (46) and slider (46) is connected with slider (46) and slider (46) is close to center department of rotation (46), the bottom end of the first connecting plate (19) is fixedly connected with a hydraulic column (110), and the bottom end of the hydraulic column (110) is fixedly connected with a universal wheel.

2. An adjustable reclining chair according to claim 1, wherein a first motor (15) is fixedly connected to the center of the inner bottom end of the fixed box (13), a gear (16) is fixedly connected to the output end of the first motor (15), and the gears (16) are meshed with two racks (17).

3. An adjustable reclining chair according to claim 1, wherein a foot rest (2) is rotatably connected to the center of the side end of the seat (1).

4. An adjustable recliner according to claim 3, wherein the seat (1) is pivotally connected to the back plate (3) at the centre of the side end remote from the foot rest (2).

5. An adjustable reclining chair according to claim 1, wherein the side end of the moving box (42) is fixedly connected with a second motor (43), and the output end of the second motor (43) penetrates through the moving box (42) and is fixedly connected with a screw rod (45).