Novel reclining electric sofa

Abstract

The utility model discloses a novel electric sofa capable of lying, which belongs to the technical field of electric sofas and comprises a mounting frame, a first limit sliding groove is arranged in the mounting frame, a second limit sliding groove is arranged at the bottom end of the first limit sliding groove, a movable frame is arranged in the second limit sliding groove, and driven pulleys are arranged at two ends of the movable frame. A seat bag front bed plate is arranged at the upper end of the movable frame, a seat bag rear bed plate is arranged on one side of the seat bag front bed plate, movable pulleys are arranged at the bottom end of the seat bag rear bed plate corresponding to the limiting sliding grooves I, a lead screw is arranged at the bottom end of the movable frame, a driving motor is arranged at one end of the lead screw, and a fixed frame corresponding to the driving motor is arranged on one side of the mounting frame; the driving motor drives the lead screw to rotate, so that the movable frame pushes the seat bag front bed plate to extend out of the interior of the mounting frame and pulls the seat bag rear bed plate to move and be horizontally placed, the use convenience of equipment is guaranteed, the use effect is improved, and the applicability of the equipment is guaranteed.

Description

Technical Field

[0001] The utility model belongs to the technical field of electric sofas, and in particular relates to a novel reclining electric sofa. Background Art

[0002] When the electric sofa is in use, the person's back rises and falls, and the person's position on the seat cushion will also change. For example, when the back falls, the person will move his or her buttocks backward, and vice versa. The rise and fall of the sofa back can be controlled by the up and down buttons on the button. Electric lumbar support sofa: an electric sofa with a seat cushion that can move with the back. When a person is sitting, the back of the sofa not only rises, but also two pillows can be raised at the waist and head to cushion the person's head and waist, which will be much more comfortable; when the back falls to a flat position, the person can lie down to rest, the back is flat, and only the head has a pillow.

[0003] The existing electric sofa is inconvenient to drive the seat bed board when in use, which affects the convenience and comfort of using the equipment, and the driving stability cannot be guaranteed, which affects the use intensity of the equipment. Utility Model Content

[0004] In order to solve the problems raised in the above background technology, the utility model provides a novel reclining electric sofa, which has the characteristics of convenient driving and stable use.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a novel reclining electric sofa comprises a mounting frame, a limiting slide groove 1 is arranged inside the mounting frame, a limiting slide groove 2 is arranged at the bottom end of the limiting slide groove 1, a movable frame is arranged inside the limiting slide groove 2, driven pulleys are arranged at both ends of the movable frame, a front bed board of the seat bag is arranged at the upper end of the movable frame, a rear bed board of the seat bag is arranged on one side of the front bed board of the seat bag, a movable pulley is arranged at the bottom end of the rear bed board of the seat bag corresponding to the limiting slide groove 1, a screw rod is arranged at the bottom end of the movable frame, a driving motor is arranged at one end of the screw rod, and a fixed frame is arranged on one side of the mounting frame corresponding to the driving motor.

[0006] Preferably, a supporting wheel is provided at the bottom end of the front bed plate of the seat bag away from the movable frame, and the front bed plate of the seat bag and the movable frame are connected by bolts.

[0007] Preferably, the front bed board of the seat bag and the rear bed board of the seat bag are connected by a hinge.

[0008] Preferably, a sliding block is provided at the bottom end of the movable frame corresponding to the screw rod, and the movable frame and the sliding block are an integrated structure.

[0009] Preferably, a headrest is provided at the upper end of the mounting frame, and a backrest board is provided at one side of the bottom end of the headrest.

[0010] Preferably, a reinforcing rib is provided on one side of the mounting frame, and a bearing is provided inside the fixing frame corresponding to the screw rod.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] The utility model drives the screw rod to rotate by driving the motor, so that the movable frame pushes the front bed board of the seat bag to extend out from the interior of the mounting frame, and pulls the rear bed board of the seat bag to move and lay it flat. At this time, the user can lie flat on the upper ends of the rear bed board and the front bed board of the seat bag to rest, thereby ensuring the convenience of using the equipment, improving the use effect, and ensuring the applicability of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the structure of the utility model in use state;

[0015] Figure 3 This is a schematic diagram of the mounting frame structure of the utility model.

[0016] In the figure: 1. headrest; 2. mounting frame; 3. movable pulley; 4. rear bed board of seat bag; 5. limiting slide groove 1; 6. movable frame; 7. driven pulley; 8. limiting slide groove 2; 9. supporting wheel; 10. front bed board of seat bag; 11. backrest board; 12. fixing frame; 13. driving motor; 14. screw rod. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] See also Figure 1-3 The utility model provides the following technical solutions: a novel reclining electric sofa comprises a mounting frame 2, a limiting slide groove 5 is arranged inside the mounting frame 2, a limiting slide groove 2 8 is arranged at the bottom end of the limiting slide groove 5, a movable frame 6 is arranged inside the limiting slide groove 28, driven pulleys 7 are arranged at both ends of the movable frame 6, a seat front bed board 10 is arranged at the upper end of the movable frame 6, a seat rear bed board 4 is arranged on one side of the seat front bed board 10, a movable pulley 3 is arranged at the bottom end of the seat rear bed board 4 corresponding to the limiting slide groove 5, a screw rod 14 is arranged at the bottom end of the movable frame 6, a driving motor 13 is arranged at one end of the screw rod 14, and a fixing frame 12 is arranged on one side of the mounting frame 2 corresponding to the driving motor 13.

[0019] Specifically, a support wheel 9 is provided at the bottom end of the front bed plate 10 of the seat bag away from the movable frame 6, and the front bed plate 10 of the seat bag and the movable frame 6 are connected by bolts.

[0020] By adopting the above technical solution, the connection strength between the front bed plate 10 and the movable frame 6 is improved, the stability of the equipment is improved, and the work quality is guaranteed.

[0021] Specifically, the front bed board 10 of the seat bag and the rear bed board 4 of the seat bag are connected by a hinge.

[0022] By adopting the above technical solution, it is ensured that the front bed board 10 of the seat bag can pull the rear bed board 4 of the seat bag to rotate when it drives the seat bag to move, thereby ensuring the flat laying effect of the rear bed board 4 of the seat bag.

[0023] Specifically, a slider is provided at the bottom end of the movable frame 6 corresponding to the screw rod 14 , and the movable frame 6 and the slider are an integrated structure.

[0024] By adopting the above technical solution, it is ensured that the screw rod 14 can drive the movable frame 6 to move when rotating, thereby ensuring the convenience and stability of its driving.

[0025] Specifically, a headrest 1 is disposed at the upper end of the mounting frame 2 , and a backrest board 11 is disposed at one side of the bottom end of the headrest 1 .

[0026] By adopting the above technical solution, the comfort level of the user when lying flat is improved.

[0027] Specifically, a reinforcing rib is provided on one side of the mounting frame 2 , and a bearing is provided inside the fixing frame 12 corresponding to the screw rod 14 .

[0028] By adopting the above technical solution, it is ensured that the screw rod 14 can rotate stably and drive the movable frame 6 to move, thereby improving the use strength of the mounting frame 2 and reducing the probability of damage.

[0029] When the user needs to put the rear bed board 4 and the front bed board 10 of the seat bag flat, the driving motor 13 is started to drive the screw rod 14 to rotate. At the same time, the screw rod 14 drives the slider and the movable frame 6 at its upper end to move. The movable frame 6 pushes the driven pulley 7 to move along the limiting slide groove 8. At the same time, the front bed board 10 of the seat bag at the upper end of the movable frame 6 extends out from the inside of the mounting frame 2. When the front bed board 10 of the seat bag moves forward, the hinge on one side of the front bed board 10 of the seat bag pulls the rear bed board 4 of the seat bag to move. At this time, the movable pulley 3 at the bottom end of the rear bed board 4 of the seat bag slides in the limiting slide groove 15. When the movable pulley 3 moves to the bottom end of the limiting slide groove 15, it is stretched into place and laid flat. At this time, the user can lie flat on the upper ends of the rear bed board 4 and the front bed board 10 of the seat bag to rest, which ensures the convenience of equipment use, improves the use effect, and ensures the applicability of the equipment.

[0030] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A novel reclining electric sofa, including a mounting frame, characterized in that: A limiting slide groove 1 is arranged inside the mounting frame, a limiting slide groove 2 is arranged at the bottom end of the limiting slide groove 1, a movable frame is arranged inside the limiting slide groove 2, driven pulleys are arranged at both ends of the movable frame, a front bed board of a seat bag is arranged at the upper end of the movable frame, a rear bed board of a seat bag is arranged on one side of the front bed board of the seat bag, a movable pulley is arranged at the bottom end of the rear bed board of the seat bag corresponding to the limiting slide groove 1, a screw rod is arranged at the bottom end of the movable frame, a driving motor is arranged at one end of the screw rod, and a fixed frame is arranged on one side of the mounting frame corresponding to the driving motor.

2. A novel reclining electric sofa according to claim 1, characterized in that: A supporting wheel is arranged at the bottom end of the front bed plate of the seat bag away from the movable frame, and the front bed plate of the seat bag and the movable frame are connected by bolts.

3. The novel reclining electric sofa according to claim 1 is characterized in that: The front bed board of the seat bag and the rear bed board of the seat bag are connected by hinges.

4. The novel reclining electric sofa according to claim 1 is characterized in that: A sliding block is arranged at the bottom end of the movable frame corresponding to the screw rod, and the movable frame and the sliding block are an integrated structure.

5. The novel reclining electric sofa according to claim 1 is characterized in that: A headrest is arranged at the upper end of the mounting frame, and a backrest plate is arranged at one side of the bottom end of the headrest.

6. The novel reclining electric sofa according to claim 1 is characterized in that: A reinforcing rib is arranged on one side of the mounting frame, and a bearing is arranged inside the fixing frame corresponding to the screw rod.

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