CN105250095A

CN105250095A - Intelligent bed

Info

Publication number: CN105250095A
Application number: CN201510785320.7A
Authority: CN
Inventors: 方宗明
Original assignee: Shanghai Chang Li Information Technology Co Ltd
Current assignee: Shanghai Chang Li Information Technology Co Ltd
Priority date: 2015-11-16
Filing date: 2015-11-16
Publication date: 2016-01-20

Abstract

The invention relates to the technical field of machinery, in particular to an intelligent bed. The intelligent bed is characterized in that a foldable bed board is formed by respectively and movably connecting an upper-portion bed board and a lower-portion bed board to the two ends of a middle fixed bed board. An upper telescopic air cylinder is arranged under the bed head portion of a bed frame, the end of a moving rod of the upper telescopic air cylinder is connected to the lower portion of the free end of the upper-portion bed board, a lower telescopic air cylinder is arranged under the bed tail portion of the bed frame, and the end of a moving rod of the lower telescopic air cylinder is connected to the lower portion of the free end of the lower-portion bed board. One signal end of a control unit is connected with an executing mechanism of the upper telescopic air cylinder, the other signal end of the control unit is connected with an executing mechanism of the lower telescopic air cylinder, the upper-portion bed board is vertically folded and moved in the area above the bed frame, the lower-portion bed board is vertically folded and moved in the area under the bed frame, and the bed frame is in an unclosed open shape at the bed tail position. Compared with the prior art, a user using the intelligent bed can also put down the legs and the haunch of the user does not move along with the legs while the upper part of the body is supported to sit up.

Description

A kind of intelligent bed

Technical field

The present invention relates to field of mechanical technique, specifically a kind of intelligent bed.

Background technology

Chinese society enters aging day by day, and the daily life of old people has inconvenience more, and particularly some is handicapped, needs the old man that people looks after, and also comprising some may be that disease causes handicapped personage.

The nursing bed majority used for these crowds is at present hand, and some old people often needs to sit up, the people that particularly heart is bad, and recumbency feels uncomfortable in chest always, and tires out from head to foot and ache.But generally use now to only have and can turn up half bending machine turned down above the waist, this half bending machine is after having shaken, and the health of patient often slides to tailstock, and waist buttocks at this moment wants large by the stressed of people of the normal bencher of force rate, they often feel ill, and foot can be required also will to hang down.

Some fatter old cerebral infarction patient, its side lower limb and hands not too convenient, but opposite side can be said to be than compared with normal, and some people often resists and uses half toilet in bed, often require nurse personnel half armful, half to support to allow it be sitting in toilet enterprising accommodating.But because it is fat, its foot is moving toward side and is moving down bed in a flash by others, and pain is often compared in his waist or some position.The nursing bed that the current this upper part of the body has shaken is not the use facilitating very much this crowd.

Summary of the invention

The object of the invention is to overcome the deficiencies in the prior art, the bed that a kind of corresponding upper body and leg can overturn is provided, use to facilitate some patient.

For achieving the above object, design a kind of intelligent bed, comprise a frame, can bed board be turned down, it is characterized in that: described turned down bed board adopts and is flexibly connected top bed board and bottom bed board respectively at the two ends of middle fixed bed board; The bed lower head of bed frame is provided with telescopic cylinder, and the end of the motion bar of upper telescopic cylinder is connected to below the free end of top bed board; Lower telescopic cylinder is provided with, below the free end of connection bottom, the end bed board of the motion bar of lower telescopic cylinder below the tailstock portion of bed frame; A signal end of control unit connects the actuator of upper telescopic cylinder, another signal end of control unit connects the actuator of lower telescopic cylinder, described top bed board is turnover activity up and down in the upper area of bed frame, and bottom bed board is turnover activity up and down in the lower zone of bed frame; Described bed frame is the opening shape do not closed at tailstock place.

Described bed frame is also provided with rotary dining plate; The bed side of frame and the middle fixed bed board of corresponding side are respectively equipped with axis hole, and described rotary dining plate adopts one end of a movable axis to be coupling with bed frame and middle fixed bed board horizontal through after the axis hole of the axis hole of bed frame, middle fixed bed board successively; And the relatively middle fixed bed board of movable axis and bed frame do the stretching motion of level, the other end of movable axis at right angles bends rear employing swivel and connects bottom the vertical rod of angular pole always, and the outer end of the horizon bar of right angle bar connects meal plate.

Bearing is provided with the movable axis at the bed frame place of being coupling, bearing wall is provided with spacing groove, the shaft hole inner wall of bed frame is provided with another groove, and another described groove runs through the outer wall of a frame, spring is adopted in another groove to connect one end of a spacing projection, the other end of projection abuts the outer wall of bearing, and described projection protrudes from outside the outer wall of a frame.

Described control unit also connects illuminating lamp.

Described control unit is provided with button or control unit is arranged in remote controller, is also provided with signal transmitting module in control unit, and the actuator of upper telescopic cylinder and the actuator of lower telescopic cylinder are respectively equipped with signal receiving module.

The present invention compared with the existing technology, while support sits up above the waist, also leg can be put down, and its buttocks can not move thereupon, the probability that the health reducing patient slides to tailstock, to improve comfort level.

Accompanying drawing explanation

Fig. 1 is the structural representation of the present invention when rotary dining plate is positioned at below a frame.

Fig. 2 can turn down the structural representation of bed board when tiling in Fig. 1.

Fig. 3 is the present invention's structural representation in use.

Fig. 4 is the structural representation that can turn down bed board in Fig. 3.

Fig. 5 is the top view of the present invention when using rotary dining plate.

Fig. 6 is the upward view of Fig. 5.

Fig. 7 is top view when rotary dining plate rotates other to bed frame in the present invention.

Fig. 8 is the upward view of Fig. 7.

Fig. 9 is in the embodiment of the present invention, when rotary dining plate is positioned at below a frame, and the partial structurtes schematic diagram of movable axis and bed frame junction.

Figure 10 is in the embodiment of the present invention, when above rotary dining plate is positioned at a frame, and the partial structurtes schematic diagram of movable axis and bed frame junction.

Figure 11 is electrical control block diagram of the present invention.

See accompanying drawing 1 ~ Figure 10,1 is bed frame; 2 for can turn down bed board; 21 is top bed board; 22 is middle fixed bed board; 23 is bottom bed board; 3 is rotary dining plate; 31 is movable axis; 32 is swivel; 33 is right angle bar; 34 is meal plate; 35 bearings; 4 is groove; 41 is spring; 42 is projection.

Detailed description of the invention

Now by reference to the accompanying drawings the present invention is further described.

Embodiment 1

See Fig. 1 ~ Figure 11, the present invention includes a frame 1, bed board 2 can be turned down, it is characterized in that: described turned down bed board 2 adopts and is flexibly connected top bed board 21 and bottom bed board 23 respectively at the two ends of middle fixed bed board 22; The bed lower head of bed frame 1 is provided with telescopic cylinder, and not shown, the end of the motion bar of upper telescopic cylinder is connected to below the free end of top bed board 21; Lower telescopic cylinder is provided with below the tailstock portion of bed frame 1, not shown, below the free end of connection bottom, the end bed board 23 of the motion bar of lower telescopic cylinder; A signal end of control unit connects the actuator of upper telescopic cylinder, another signal end of control unit connects the actuator of lower telescopic cylinder, described top bed board 21 is turnover activity up and down in the upper area of bed frame 1, and bottom bed board 23 is turnover activity up and down in the lower zone of bed frame 1; Described bed frame 1 is at tailstock place in the opening shape do not closed, and after facilitating the downward upset of bottom bed board 23, patient walks out from here.

When client need sits up, upwards flip-flop movement and bottom bed board 23 can be done by knob set on control unit control top bed board 21 around horizontal axis and do downward flip-flop movement around horizontal axis, and now the buttocks of patient is positioned on middle fixed bed board 22, can move with the motion of top bed board 21, after sitting up, bed, like a chair, if client need holds up is stood up, also more convenient; Again because the afterbody of bed frame is not closed, people in spite of illness also can be facilitated to leave bed and to walk about.

Further, described bed frame 1 is also provided with rotary dining plate 3, the bed side of frame 1 and the middle fixed bed board 22 of corresponding side are respectively equipped with axis hole, and described rotary dining plate 3 is coupling with bed frame and middle fixed bed board after adopting the axis hole of one end of a movable axis 31 successively horizontal through the axis hole of bed frame 1, middle fixed bed board 22; And the relatively middle fixed bed board 22 of movable axis 31 and bed frame 1 do the stretching motion of level, the other end of movable axis 31 at right angles bends rear employing swivel 32 and connects bottom the vertical rod of angular pole 33 always, and the outer end of the horizon bar of right angle bar 33 connects meal plate 34.

Further, bearing 35 is provided with the movable axis 31 at bed frame 1 place of being coupling, bearing 35 wall is provided with spacing groove 4, the shaft hole inner wall of bed frame 1 is provided with another groove, and another described groove runs through the outer wall of a frame, adopt in another groove spring 41 to connect one end of a spacing projection 42, the other end of projection 42 abuts the outer wall of bearing 35, and described projection 42 protrudes from outside the outer wall of a frame, conveniently stirs projection 42.

Rotary dining plate not the used time can folding and unfolding in the below of bed frame 1, during use, by outside for movable axis 31 pull out, and rotary moveable axle 31, until projection 42 embeds in the groove 4 of bearing 35 under the effect of spring 41, now the horizon bar of right angle bar 33 is positioned at the top of vertical rod, also plate 34 of namely eating is positioned at top, then rotate swivel 32, before making meal plate 34 adjust to thoracic, have dinner for patient, read the newspaper.Meal plate 34 does not use, and available hands stirs projection 42, makes projection 42 detach groove 4, and then coordinates the rotation of swivel 32, movable axis 31, makes meal plate 34 be positioned at a frame 1 time.

Further, described control unit also connects illuminating lamp.Illuminating lamp can be arranged on position on a frame or suitable as required, the needs such as facilitate get up in the night to urinate evening.

Further, described control unit is arranged in remote controller, is also provided with signal transmitting module in control unit, and the actuator of upper telescopic cylinder and the actuator of lower telescopic cylinder are respectively equipped with signal receiving module.Such nurse personnel can operate, patient oneself also handled easily.

Claims

1. an intelligent bed, comprise a frame (1), bed board (2) can be turned down, it is characterized in that: described turned down bed board (2) adopts and is flexibly connected top bed board (21) and bottom bed board (23) respectively at the two ends of middle fixed bed board (22); The bed lower head of bed frame (1) is provided with telescopic cylinder, and the end of the motion bar of upper telescopic cylinder is connected to below the free end of top bed board (21); Lower telescopic cylinder is provided with, below the free end of the connection bottom, end bed board (23) of the motion bar of lower telescopic cylinder below the tailstock portion of bed frame (1); A signal end of control unit connects the actuator of upper telescopic cylinder, another signal end of control unit connects the actuator of lower telescopic cylinder, the turnover activity up and down in the upper area of bed frame (1) of described top bed board (21), bottom bed board (23) is turnover activity up and down in the lower zone of bed frame (1); Described bed frame (1) is the opening shape do not closed at tailstock place.

2. a kind of intelligent bed as claimed in claim 1, is characterized in that: described bed frame (1) is also provided with rotary dining plate (3); The side of bed frame (1) and the middle fixed bed board (22) of corresponding side are respectively equipped with axis hole, and described rotary dining plate (3) adopts one end of a movable axis (31) to be coupling with bed frame and middle fixed bed board horizontal through after the axis hole of the axis hole of bed frame (1), middle fixed bed board (22) successively; And the relatively middle fixed bed board (22) of movable axis (31) and bed frame (1) do the stretching motion of level, adopt swivel (32) to connect bottom the vertical rod of angular pole (33) always after the other end of movable axis (31) at right angles bends, the outer end of the horizon bar of right angle bar (33) connects meal plate (34).

3. a kind of intelligent bed as claimed in claim 2, it is characterized in that: be provided with bearing (35) with the movable axis (31) at bed frame (1) place of being coupling, bearing (35) wall is provided with spacing groove (4), the shaft hole inner wall of bed frame (1) is provided with another groove, and another described groove runs through the outer wall of a frame, the one end of the projection (42) adopting spring (41) connection one spacing in another groove, the other end of projection (42) abuts the outer wall of bearing (35), and described projection (42) protrudes from outside the outer wall of a frame.

4. a kind of intelligent bed as described in any one of claims 1 to 3, is characterized in that: described control unit also connects illuminating lamp.

5. a kind of intelligent bed as claimed in claim 4, it is characterized in that: described control unit is provided with button or control unit is arranged in remote controller, also be provided with signal transmitting module in control unit, the actuator of upper telescopic cylinder and the actuator of lower telescopic cylinder are respectively equipped with signal receiving module.