CN2185116Y

CN2185116Y - Automatic nursing bed

Info

Publication number: CN2185116Y
Application number: CN 94208619
Authority: CN
Inventors: 黄庆辉
Original assignee: Individual
Current assignee: Individual
Priority date: 1994-04-06
Filing date: 1994-04-06
Publication date: 1994-12-14
Anticipated expiration: 2004-04-06

Abstract

The utility model relates to an automatic nursing bed which comprises a driving mechanism, a movable bed body, a movable convenient bag and a movable small table, wherein, the driving mechanism comprises a motor, a speed reducing mechanism, screws and nuts, and the movable bed body is arranged on the driving mechanism. Patients can operate the driving mechanism to lie down or rise up as well as carry out urination and defecation, dine, read books and read newspapers on the automatic nursing bed. The utility model has the advantages of simple structure, convenient operation and easy fabrication and is suitable for the use of the patients in hospitals and the patients who are inconvenient to move in households.

Description

Automatic nursing bed

This utility model relates to the bed that is exclusively used in nursing, is applicable to hospital or hospital bed set up at a patient's home, and patient generally need not others and helps, and installs automatic sitting by lying status by this on one's sick bed, solves the defecation difficulty, and can convenient diet, read, read newspaper etc.

Existing medical bed for nursing care with sitting function, complex structure, make difficulty, the disclosed paralytic of for example Chinese utility model patent ZL92240022.9 can help patient to sit up from movable bed, is provided with defecation, the device of reading a book, read the newspaper, have a meal, but should constitute by more than 40 parts from movable bed, make difficulty, cost also improves thereupon, is difficult to spread to hospital or family and is used to nurse the sick.

It is a kind of automatic care bed that the purpose of this utility model is to provide, and it is simple in structure, is easy to make, and can spread to most of hospitals and family and use.

Of the present utility model automatic care bed mainly by driving mechanism, the pulldown bed body constitutes, wherein driving mechanism comprises motor, reducing gear, screw rod, nut, reducing gear can be a gear, turbine, belt pulley etc., the top installation pulldown bed body of driving mechanism, the pulldown bed body comprises and has the just seat in hole, slide bar, back support bar, slide rail, the hinge of living cross bar axle, sit bar, wherein having just, the seat in hole is installed on two slide bars, the lower end of back support bar is fixed on the slide rail, back support bar is connected with an end of slide bar, sitting bar one end is connected with the other end of slide bar, the other end of sitting bar is on slide rail, the hinge of living cross bar axle two ends are to live in being hinged with sitting bar and back support bar, back support bar is promoted by the hinge cross bar axle of living, and the hinge of living cross bar axle is by the screw drive of driving mechanism.

The activity that seat is installed down electronic or manual switching is bag just.

Installation activity teapoy is for having a meal, read and reading newspaper on the slide rail.

The automatic care bed another program of this utility model is to adopt rope and pulley, screw rod with a termination driving mechanism of rope, the take over a job back support bar of movable bed body of the other end, rope changes direction by pulley, driving mechanism makes back support bar turn to horizontal level or obliquity by the back support bar of rope driving pulldown bed body.

Of the present utility model automatic care bed simple in structure, reasonable in design, be easy to make, easy to use.Only need press push button and just can make back support bar tilt to the position of patient's needs or drop to horizontal level and allow patient lie low by the screw drive back support bar of driving mechanism, easy to operate; Be provided with manual or the movable just bag of electric opening and closing solution defecation problem, make just bag free from extraneous odour effusion, use comfortable convenience; Movable teapoy patients reading is set, reads newspaper and has a meal, significantly reduce nursing staff's workload, alleviate patient's misery, be fit to hospital and the home-bound patient of family and use.

Fig. 1 is automatic care bed structural representation.

Fig. 2 is the structural representation of driving mechanism shown in Figure 1.

Fig. 3 is the structural representation of pulldown bed body shown in Figure 1.

Fig. 4 is the pulldown bed body main parts size shown in Figure 3 and the sketch map of annexation thereof, wherein

Fig. 4 a is the structural representation of slide bar;

Fig. 4 b sits the structural representation of bar on slide rail;

Fig. 4 c is that back support bar is fixed on the structural representation on the slide rail.

Fig. 5 is the just structural representation of bag of activity shown in Figure 1.

Fig. 6 is another program of the present utility model.

The utility model is described in further detail below in conjunction with embodiment and accompanying drawing.

As shown in Figure 1, driving mechanism 7 is fixed on the screw mandrel 8 with the form of the hinge of living, and an end of two screw mandrels joins, and the other end is separately fixed on the slide rail 6, and as shown in Figure 2, driving mechanism comprises motor 7d, nut 7b, screw rod 7a, worm screw 7c.As shown in Figure 3, the pulldown bed body have just hole seat 1, slide bar 2, back support bar 3, slide rail 6, the hinge of living cross bar axle 4, sit bar 5 and constitute.Extremely shown in Figure 5 as Fig. 1, when patient to sit up or defecation, when having a meal, press the push button of driving mechanism 7, motor 7d drives worm screw 7c, make to push away the hinge cross bar axle 4 of living on the screw rod 7a, live and cut with scissors cross bar axle promotion back support bar 3 and sit bar 5, make back support bar 3 begin to rotate and be inclined upwardly from horizontal level, sit bar 5 and slide in slide rail 6, at this moment patient slowly sits up to suitable sitting posture from lying status; When patient will have a meal, pulling activity teapoy 9; When patient wants defecation, electronic or manually draw back just bag 10 of activity, push back with complete; When patient will lie down, press the push button of driving mechanism 7, worm screw 7c counter-rotating, screw rod 7a descends, and makes back support bar 3 turn to horizontal level, and patient lies down.

As shown in Figure 6, pulley 11 is installed on the arch bar 13, and this arch bar 13 also can be used for hanging mosquito net and medicinal liquid bottle, and driving mechanism 7 is fixed on slide rail 6 bottom surfaces.Patient will sit up or defecation, when having a meal, press push button, motor 7d drives worm and gear 7c, screw rod 7a is moved to the left, and pulling rope 12 is by drawing back support bar 3 on the pulley 11, making back support bar 3 begin to rotate from horizontal level is inclined upwardly, sit bar 5 and in slide rail 6, slide, thereby patient is sat up from lying low, so that defecation, have a meal etc.; When patient will lie down, press push button, screw rod 7a moves to right, and makes back support bar 3 declivities to horizontal level.

Claims

1, a kind of automatic care bed, comprise driving mechanism and pulldown bed body, it is characterized in that driving mechanism comprises motor, reducing gear, screw rod, nut, the top installation pulldown bed body of driving mechanism, the pulldown bed body comprises and has the just seat in hole, slide bar, back support bar, slide rail, the hinge of living cross bar axle, sit bar, wherein having just, the seat in hole is installed on two slide bars, the lower end of back support bar is fixed on the slide rail, back support bar is connected with an end of slide bar, an end of sitting bar is connected with the other end of slide bar, the other end of sitting bar is on slide rail, the hinge of living cross bar axle two ends are to live in being hinged with sitting bar and back support bar, back support bar is promoted by the hinge cross bar axle of living, and the hinge of living cross bar axle is by the screw drive of driving mechanism.

2, automatic care bed according to claim 1 is characterized in that having just bag of activity that the just seat in hole installs electronic or manual switching down.

3, automatic care bed according to claim 1 is characterized in that installation activity teapoy on the slide rail.

4, a kind of automatic care bed, comprise driving mechanism and pulldown bed body, it is characterized in that driving mechanism comprises motor, reducing gear, screw rod, nut, the top installation pulldown bed body of driving mechanism, the pulldown bed body comprises and has the just seat in hole, slide bar, back support bar, slide rail, the hinge of living cross bar axle, sit bar, wherein having just, the seat in hole is installed on two slide bars, the lower end of back support bar is fixed on the slide rail, back support bar is connected with an end of slide bar, an end of sitting bar is connected with the other end of slide bar, the other end of sitting bar is on slide rail, the hinge of living cross bar axle two ends are to live in being hinged with sitting bar and back support bar, screw rod and back support bar couple together by rope, and driving mechanism drives the back support bar of pulldown bed body by rope.

5, automatic care bed according to claim 4 is characterized in that having just bag of activity that the just seat in hole installs electronic or manual switching down.

6, automatic care bed according to claim 4 is characterized in that installation activity teapoy on the slide rail.