Electric floor lifting chair

Abstract

The utility model belongs to the technical field of lifting auxiliary devices, and particularly relates to an electric floor lifting chair which comprises a cross rod, two ends of the cross rod are movably connected with a front supporting leg and a rear supporting leg, a telescopic backrest base is mounted at the top of the cross rod, and four mounting blocks are fixed on the surface of the telescopic backrest base. According to the electric floor lifting chair, the cross rod, the front supporting leg, the rear supporting leg, the telescopic backrest base, the mounting block, the supporting rod, the backrest plate, the mounting frame, the seat plate, the electric push rod and the battery box assembly are arranged; according to the nursing chair, the nursing chair can be easily lifted up in a sitting posture through the nursing chair regardless of the assistance of nursing personnel or the nursing chair, so that the labor intensity of the nursing personnel is reduced, and secondly, when the nursing chair is not used, the front supporting legs, the rear supporting legs, the seat plate and other components can be overturned and folded, so that the nursing chair is convenient to use. And therefore, a user can conveniently carry or store the whole product.

Description

Technical Field

[0001] This utility model relates to the technical field of lifting assistance devices, specifically an electric floor lifting chair. Background Technology

[0002] With the arrival of an aging society, the physical functions of the elderly decline year by year, mostly manifested as frailty and illness, inflexibility of the legs and feet, and difficulty in getting up, sitting, and moving. These problems constantly trouble the daily lives of the elderly, so falls among the elderly have become an increasingly serious issue. Currently, when the elderly fall, they cannot easily get up on their own and inevitably need the assistance of family members or caregivers. However, it is also quite strenuous for family members or caregivers to directly help the elderly up after a fall. Therefore, we propose an electric floor lift chair to solve the above problems. Utility Model Content

[0003] (a) Technical problems to be solved

[0004] In view of the shortcomings of the prior art, this utility model provides an electric floor lifting chair, which solves the problems mentioned in the background art.

[0005] (II) Technical Solution

[0006] To achieve the above objectives, this utility model specifically adopts the following technical solution:

[0007] An electric floor-lifting chair includes a crossbar with front and rear support legs movably connected to both ends. A retractable backrest base is mounted on the top of the crossbar. Four mounting blocks are fixed to the surface of the retractable backrest base. Support rods are fixed to one side wall of two corresponding mounting blocks. Backrest panels are mounted on one side wall of the two support rods. Mounting frames are movably connected to the surfaces of the two support rods. A seat is mounted on the mounting frames. An electric push rod is fixed to the back of the backrest panel. The protruding end of the electric push rod is movably connected to the top of the crossbar. A battery box assembly for powering the electric push rod is mounted on the retractable backrest base. A lifting button is mounted on the top of the battery box assembly.

[0008] Furthermore, two U-shaped mounting brackets are fixed to one side wall of the crossbar, and each U-shaped mounting bracket is equipped with a caster.

[0009] Furthermore, each of the retractable backrest bases has two locking blocks fixed to its surface, and each locking block is movably connected to a side armrest.

[0010] Furthermore, circular pads are installed at the bottom of both front support legs and both rear support legs, and these circular pads are all made of rubber.

[0011] Furthermore, protective pads are fixed to both the backrest and the seat, and these protective pads are made of sponge.

[0012] Furthermore, the battery box assembly is rechargeable and has a charging port on one side.

[0013] (III) Beneficial Effects

[0014] Compared with the prior art, the present invention provides an electric floor-lifting chair, which has the following beneficial effects:

[0015] This utility model, through the assembly of a crossbar, front support legs, rear support legs, a retractable backrest base, a mounting block, a support rod, a backrest panel, a mounting frame, a seat, an electric push rod, and a battery box, allows for easy assistance to elderly individuals who have fallen. Whether with the help of caregivers or on their own, the elderly can be easily helped up in a seated position, reducing the workload of caregivers. Furthermore, when not in use, the front support legs, rear support legs, and seat can be folded and flipped, making it convenient for users to carry or store the entire product. Attached Figure Description

[0016] Figure 1 This is a first-view schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a second-view schematic diagram of the overall structure of this utility model;

[0018] Figure 3 This is a schematic diagram of the overall structure of this utility model after folding.

[0019] In the diagram: 1. Crossbar; 2. Front support leg; 3. Rear support leg; 4. Telescopic backrest base; 5. Mounting block; 6. Support rod; 7. Backrest panel; 8. Mounting bracket; 9. Seat panel; 10. Electric push rod; 11. Battery box assembly; 12. U-shaped mounting piece; 13. Casters; 14. Locking block; 15. Side armrest; 16. Circular pad; 17. Protective pad; 18. Lifting button. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Example

[0022] like Figure 1 , Figure 2 and Figure 3 As shown in the figure, an embodiment of the present invention discloses an electric floor lift chair, including a crossbar 1. Two U-shaped mounting pieces 12 are fixed to one side wall of the crossbar 1, and casters 13 are installed on each U-shaped mounting piece 12. This allows the user to easily tilt and pull the electric floor lift chair when it is not in use and is not folded, thus making it easier to carry. Front support legs 2 and rear support legs 3 are movably connected to both ends of the crossbar 1. Circular pads 16 are installed at the bottom of the two front support legs 2 and the two rear support legs 3. The circular pads 16 are made of rubber and can prevent the front support legs 2 and the rear support legs 3 from colliding. The foot 3 is damaged when it comes into direct contact with the ground. The circular pad 16 enhances the stability of the electric floor lift chair after placement. A retractable backrest base 4 is installed at the top of the crossbar 1. Four mounting blocks 5 are fixed to the surface of the retractable backrest base 4. Support rods 6 are fixed to one side wall of two corresponding mounting blocks 5. Backrest panels 7 are installed on one side wall of the two support rods 6. Mounting frames 8 are movably connected to the surfaces of the two support rods 6. A seat 9 is installed on the mounting frame 8. An electric push rod 10 is fixed to the back of the backrest panel 7. The protruding end of the electric push rod 10 is movably connected to the top of the crossbar 1. The retractable backrest... A battery box assembly 11 for powering the electric push rod 10 is installed on the base 4. A lifting button 18 is installed on the top of the battery box assembly 11. When using this electric floor lift chair, if an elderly person falls, they can sit on the seat 9 with their own assistance or the help of others. At this time, the elderly person's upper body can lean against the backrest 7. The battery box assembly 11 can power the electric push rod 10. After activating the lifting button 18, the protruding end of the electric push rod 10 can be extended. Because the bottom end of the retractable backrest base 4 is fixed to the crossbar 1, its upper part can extend and retract. The push rod 10 can lift the upper part of the retractable backrest base 4. After the upper part of the retractable backrest base 4 moves up, the support rod 6 can be moved up through the mounting block 5. After the support rod 6 moves up, the seat 9 can be moved up through the mounting bracket 8. At this time, the elderly sitting on the seat 9 can be helped up in a sitting position. Therefore, after using this product, it is easier for the elderly to get up on their own after a fall. It is also easier to help them up with the assistance of family members or caregivers. When the electric floor lift chair is not in use, the front support leg 2, the rear support leg 3 and the seat 9 can be folded.

[0023] like Figure 1 and Figure 2As shown, in some embodiments, two locking blocks 14 are fixed to the surface of the retractable backrest base 4, and side armrests 15 are movably connected to the locking blocks 14. With the side armrests 15, the elderly can easily get up from the seat 9 after being helped up in a sitting position. The side armrests 15 are movably connected to the locking blocks 14, so they can also be easily folded.

[0024] like Figure 1 As shown, in some embodiments, protective pads 17 are fixed on both the backrest 7 and the seat 9. The protective pads 17 are made of sponge, which can enhance the comfort of the elderly sitting on the seat 9 and leaning against the backrest 7.

[0025] like Figure 2 As shown, in some embodiments, the battery box assembly 11 is rechargeable and has a charging port on one side. Setting this electric floor lift chair as rechargeable can not only significantly improve its safety and convenience, but also provide users with a better experience through intelligent management and environmentally friendly energy-saving features.

[0026] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A motorized floor lift chair comprising a crossbar (1), characterized in that: Both ends of the cross bar (1) are movably connected with front supporting legs (2) and rear supporting legs (3), the top of the cross bar (1) is installed with a telescopic backrest base (4), the surface of the telescopic backrest base (4) is fixed with four mounting blocks (5), the side wall of the corresponding two mounting blocks (5) is fixed with supporting rods (6), the side wall of the two supporting rods (6) is installed with backrest plates (7), the surface of the two supporting rods (6) is movably connected with mounting racks (8), the mounting racks (8) are installed with sitting plates (9), the back of the backrest plate (7) is fixed with an electric push rod (10), the top of the electric push rod (10) is movably connected with the top of the cross bar (1), the telescopic backrest base (4) is installed with a battery box assembly (11) for supplying power to the electric push rod (10), the top of the battery box assembly (11) is installed with a lifting button (18).

2. The electric floor lift chair according to claim 1, wherein: The side wall of the cross bar (1) is fixed with two U-shaped mounting pieces (12), the U-shaped mounting pieces (12) are installed with casters (13).

3. The electric floor lift chair according to claim 1, wherein: The surface of the telescopic backrest base (4) is fixed with two locking blocks (14), the locking blocks (14) are movably connected with side handrails (15).

4. The electric floor lift chair according to claim 1, wherein: The bottom of the two front supporting legs (2) and the two rear supporting legs (3) are installed with circular pads (16), the circular pads (16) are made of rubber.

5. The electric floor lift chair according to claim 1, wherein: The backrest plates (7) and the sitting plates (9) are fixed with protective pads (17), the protective pads (17) are made of sponge.

6. The electric floor lift chair according to claim 1, wherein: The battery box assembly (11) is rechargeable, and a charging socket is arranged on one side thereof.

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