CN211409814U - Deck chair type sickbed - Google Patents

Abstract

The utility model relates to the technical field of nursing equipment, in particular to a reclining chair type hospital bed, comprising a buttocks support plate, one side of the buttocks support plate is provided with a backrest, the other side of the buttocks support plate is provided with a leg support plate, and the buttocks support plate is provided with a leg support plate. The support plate is inclined, the two sides of the hip support plate are symmetrically and tightly bonded with side plates, the outer top of the side plate is tightly bonded with armrests, and the two sides of the buttock support plate are provided with angle adjustment near the leg support plate and the backrest. The angle adjustment mechanism includes a handle, one end of the handle is tightly welded with a connecting rod, the connecting rod and the handle are arranged vertically, the end of the connecting rod away from the handle is tightly welded with a rotating shaft, and one end of the rotating shaft away from the connecting rod is provided with a fixing plate, and the middle part of the fixing plate is A through hole is opened. The design of the utility model can precisely adjust the angles of the backrest and the leg support plate, which is convenient for patients to adjust their posture for pillow rest.

Description

A reclining bed

technical field

The utility model relates to the technical field of nursing equipment, in particular to a reclining chair type hospital bed.

Background technique

When the commonly used hospital bed is rocked, only the back half of the bed is rocked, causing the body to slide down easily, and the legs will feel uncomfortable for a long time, and it is easy to cause the body to slide down when rocked, and the posture of the legs and back cannot be accurately adjusted according to the needs. Not suitable for long-term bedridden patients.

Utility model content

The purpose of the present utility model is to provide a reclining chair type hospital bed to solve the problems raised in the above-mentioned background art.

In order to achieve the above purpose, the present invention provides a reclining chair type hospital bed, comprising a buttocks support plate, one side of the buttocks support plate is provided with a backrest, and the other side of the buttocks support plate is provided with a leg support plate, so The buttocks support plate is inclined and arranged, the two sides of the buttocks support plate are symmetrically and tightly bonded with side plates, the outer top of the side plates is tightly bonded with handrails, and the two sides of the buttocks support plate are close to the leg support plate and the backrest. An angle adjustment mechanism is provided everywhere; the angle adjustment mechanism includes a handle, one end of the handle is tightly welded with a connecting rod, the connecting rod is vertically arranged with the handle, and the end of the connecting rod away from the handle is tightly welded with a rotating shaft, so One end of the rotating shaft away from the connecting rod is provided with a fixing plate, the middle of the fixing plate is provided with a through hole, one end of the rotating shaft passes through the through hole and is tightly welded with a fixing ring, and the outer wall of the fixing ring close to the backrest and the backrest Tightly welded, the outer wall of the fixing ring close to the leg support plate is tightly welded with the leg support plate, one side of the fixed plate is tightly welded with the buttocks support plate, the surface of the fixed plate is provided with a number of sockets, so A limit hole is set in the middle of the connecting rod, and a plug pin is arranged on the outer side of the limit hole, and the plug pin passes through the limit hole and the through hole in sequence.

Preferably, a plurality of hooks are tightly adhered to one outer wall of the buttocks support plate.

Preferably, the rotating shaft and the through hole are connected by a bearing.

Preferably, the bottom surface of the backrest is closely adhered with a non-slip strip near the buttocks support plate.

Preferably, a lift base is provided at the bottom of the buttocks support plate, support legs are provided on both sides of the bottom of the lift base, and universal wheels are provided at the bottom ends of the support legs.

Compared with the prior art, the beneficial effects of the present utility model:

1. In the recliner type hospital bed, the angle of the backrest and the leg support plate can be accurately adjusted by the angle adjustment mechanism, which is convenient for the patient to adjust the posture for pillow rest.

2. The buttocks support plate of the reclining bed is inclined, with a high point at the bend of the legs and a low point on the buttocks, which can effectively prevent the body from sliding down.

Description of drawings

Fig. 1 is the overall structure schematic diagram of the present utility model;

Fig. 2 is the partial enlarged schematic diagram of the place A in Fig. 1 of the utility model;

FIG. 3 is a schematic diagram of the explosion structure of the angle adjustment mechanism in the utility model.

In the figure: 1, buttocks support plate; 11, side plate; 12, armrest; 13, hook; 2, backrest; 23, anti-skid strip; 3, leg support plate; 4, angle adjustment mechanism; 41, handle; 42, connecting rod; 421, limit hole; 422, latch; 43, shaft; 44, fixing plate; 441, through hole; 442, jack; 45, fixing ring; 5, lifting base; 51, lifting switch; 52, support Leg; 521, universal wheel; 6, buckle; 7, baffle; 8, frame; 9, caster.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "Back", "Left", "Right", "Vertical", "Horizontal", "Top", "Bottom", "Inner", "Outer", "Clockwise", "Counterclockwise" etc. Or the positional relationship is based on the orientation or positional relationship shown in the accompanying drawings, which is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, be constructed in a specific orientation and operation, so it cannot be construed as a limitation to the present invention.

The utility model provides a recliner type hospital bed, as shown in Figures 1 to 3, comprising a buttocks support plate 1, one side of the buttocks support plate 1 is provided with a backrest 2 for backrest, and the other side of the buttocks support plate 1 is provided with a backrest 2 The side is provided with a leg support plate 3 for leg support, and the buttocks support plate 1 is inclined and arranged. In this embodiment, the inclination angle is set to 15°, which is convenient for the buttocks to be fixed and avoids sliding. The two sides of the buttocks support plate 1 are symmetrical The side plate 11 is tightly bonded to limit the sides of the buttocks to prevent them from sliding sideways. The outer top of the side plate 11 is tightly bonded to the armrest 12, which is convenient for hand support. Both sides of the buttock support plate 1 are close to the leg support plate. 3 and the backrest 2 are provided with an angle adjustment mechanism 4 for adjusting the angles of the leg support plate 3 and the backrest 2 respectively.

In this embodiment, the angle adjustment mechanism 4 includes a handle 41, one end of the handle 41 is tightly welded with a connecting rod 42, the connecting rod 42 is perpendicular to the handle 41, and the end of the connecting rod 42 away from the handle 41 is tightly welded with a rotating shaft 43, and the rotating shaft 43 is far away from the handle 41. One end of the connecting rod 42 is provided with a fixing plate 44, the middle of the fixing plate 44 is provided with a through hole 441, one end of the rotating shaft 43 passes through the through hole 441 and is tightly welded with a fixing ring 45, and the outer wall of the fixing ring 45 close to the backrest 2 and the backrest 2. Tightly welded, the outer wall of the fixing ring 45 close to the leg support plate 3 is tightly welded with the leg support plate 3, and one side of the fixed plate 44 is tightly welded with the buttocks support plate 1, and the rotating shaft 43 is driven to rotate by turning the handle 41, thereby making The fixed ring 45 rotates, the leg support plate 3 and the backrest 2 connected with the fixed ring 45 can realize angle adjustment, the surface of the fixed plate 44 is provided with a number of insertion holes 442, the middle of the connecting rod 42 is provided with a limit hole 421, the limit hole The outer side of 421 is provided with a pin 422, the pin 422 passes through the limiting hole 421 and the through hole 441 in turn. When the angle does not need to be adjusted, the pin 422 is inserted to limit the position to ensure fixation.

Specifically, a plurality of hooks 13 are tightly adhered to one side outer wall of the buttocks support plate 1 for hanging clothes and other items.

Further, the rotating shaft 43 and the through hole 441 are connected by a bearing, which facilitates the stable rotation of the rotating shaft 43 .

Further, the bottom surface of the backrest 2 is closely adhered with an anti-skid strip 23 near the buttocks support plate 1 to prevent the buttocks from sliding.

Further, the bottom of the buttocks support plate 1 is provided with a lifting base 5, the lifting base 5 is lifted and lowered by an air cylinder, and two sides of the bottom of the lifting base 5 are provided with support legs 52 to support the lifting base 5, and one side of the lifting base 5 is provided with There is a lift switch 51 to control the height of the lift, and the bottom end of the support leg 52 is provided with a universal wheel 521 .

It is worth noting that the backrest 2 of the device can also be automatically dropped and fixed by installing a motor, and it can automatically drop with one key.

Further, both sides of the buttock support plate 1 and the backrest 2 are symmetrically and tightly welded with buckles 6, which are convenient for hand support, and two baffles 7 are symmetrically and tightly welded on both sides of the backrest 2 to limit the patient's body and prevent it. A frame 8 is tightly welded under the rear of the backrest 2, and the bottom of the outer end of the frame 8 is tightly welded with casters 9 to facilitate support and movement.

When the recliner type hospital bed of this embodiment is in use, first place the device stably so that the patient can use it in a sitting position. By adjusting the angles of the leg support plate 3 and the backrest 2, the patient can maintain a suitable posture. The inclination of the buttock support plate 1 can To prevent the buttocks from sliding, when you need to lie down, adjust the leg support plate 3 and the backrest 2 to be horizontal, and move in all directions through the universal wheel 521 at the bottom.

The basic principles, main features and advantages of the present invention have been shown and described above. It should be understood by those skilled in the art that the present invention is not limited by the above-mentioned embodiments. The above-mentioned embodiments and descriptions are only preferred examples of the present invention, and are not intended to limit the present invention, without departing from the present invention. Under the premise of the spirit and scope, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the claimed invention. The claimed scope of the present invention is defined by the appended claims and their equivalents.

Claims (5)

1. A reclining chair type hospital bed, comprising a hip support plate (1), characterized in that: a backrest (2) is arranged on one side of the hip support plate (1), a leg support plate (3) is arranged on the other side of the hip support plate (1), the hip support plate (1) is obliquely arranged, side plates (11) are symmetrically and tightly bonded on two sides of the hip support plate (1), handrails (12) are tightly bonded on the tops of the outer sides of the side plates (11), and angle adjusting mechanisms (4) are arranged on two sides of the hip support plate (1) close to the leg support plate (3) and the backrest (2); the angle adjusting mechanism (4) comprises a handle (41), a connecting rod (42) is tightly welded at one end of the handle (41), the connecting rod (42) is perpendicular to the handle (41), a rotating shaft (43) is tightly welded at one end, far away from the handle (41), of the connecting rod (42) of the connecting rod (43), a fixing plate (44) is arranged at one end, far away from the connecting rod (42), of the rotating shaft (43), a through hole (441) is formed in the middle of the fixing plate (44), one end of the rotating shaft (43) penetrates through the through hole (441) and is tightly welded with a fixing ring (45), the outer wall of the fixing ring (45), close to the backrest (2), is tightly welded with the backrest (2), the outer wall of the fixing ring (45), close to the leg support plate (3), is tightly welded with the leg support plate (3), one side of the fixing plate (44) is tightly welded with the hip support plate (1), and a plurality, the middle part of the connecting rod (42) is provided with a limiting hole (421), the outer side of the limiting hole (421) is provided with a bolt (422), and the bolt (422) sequentially penetrates through the limiting hole (421) and the through hole (441).

2. The reclining hospital bed of claim 1, wherein: the outer wall of one side of the hip supporting plate (1) is tightly adhered with a plurality of hooks (13).

3. The reclining hospital bed of claim 1, wherein: the rotating shaft (43) is connected with the through hole (441) through a bearing.

4. The reclining hospital bed of claim 1, wherein: the bottom surface of the backrest (2) is closely adhered with an anti-slip strip (23) near the hip support plate (1).

5. The reclining hospital bed of claim 1, wherein: the bottom of buttock backup pad (1) is provided with lifting base (5), the bottom both sides of lifting base (5) are provided with supporting leg (52), the bottom of supporting leg (52) is provided with universal wheel (521).

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