JP5089786B2 - Remote controller for nursing bed - Google Patents

Description

  The present invention relates to a remote controller for a nursing bed used for raising and lowering a back and a leg support.

  2. Description of the Related Art Conventionally, a reclining bed used as a care bed is configured so that a cradle for receiving a user's back and legs can be raised and lowered (see, for example, Patent Document 1). .

  In this care bed, a remote controller is provided so that a caregiver or a care receiver can raise or lower each cradle of the care bed.

  A conventional nursing bed remote controller is formed in a vertically long rectangular parallelepiped shape like a remote controller found in home appliances and the like, and has a configuration in which circular or square operation buttons are arranged on the front surface.

JP 2004-16635 A

  However, the conventional nursing bed remote controller is not necessarily operated by a healthy person, and is often operated by a cared person having a disease or a disorder.

  For this reason, a conventional remote controller that is formed in a vertically long rectangular parallelepiped shape that is found in ordinary home appliances and that has operation buttons arranged on the front face cannot be said to be convenient for the care recipient.

  Therefore, in the present invention according to claim 1, in the remote controller for the care bed used for raising and lowering the back and the pedestal of the leg, the legs are formed on the rear surface of the controller main body with an interval in the vertical direction. Decided to do.

Moreover, in this invention which concerns on Claim 1, the vertical space | interval of the said leg is made into the space | interval same as the vertical space | interval of the horizontal rail of the side fence formed in the care bed, and an upper and lower leg body is respectively attached to the horizontal rail above and below the side rail. It was decided to be able to lock.

Further, in the present invention according to claim 2 , in the present invention according to claim 1 , the side rail of the side fence in which a hook is provided in the controller body and a vertical distance between the hook and the leg is formed in the care bed. The upper and lower legs and hooks can be locked to the upper and lower horizontal rails of the side fence.

Further, in the present invention according to claim 3 , in the present invention according to claim 1 or 2 , an operation button is arranged between the upper and lower legs on the front surface of the controller main body.

Further, in the present invention according to claim 4 , in the present invention according to any one of claims 1 to 3 , a concave portion is formed on the front surface of the controller body, and an operation button is arranged in the concave portion. .

Moreover, in this invention which concerns on Claim 5 , in this invention which concerns on any one of the said Claims 1-4 , the operation direction of the receiving stand produced by the operation which shows the shape of the operation button provided in the said controller main body is shown I decided to make it a shape.

  And in this invention, there exists an effect described below.

  That is, in the present invention, in the care bed remote controller used for raising and lowering the back and leg cradle, the legs are formed on the rear surface of the controller main body with a space in the vertical direction. Since the controller body can be supported by hooking the leg to one hand or sandwiching the leg between fingers of one hand, the usability of the remote controller for the care bed can be improved.

  In particular, when the vertical interval of the legs is the same as the vertical interval of the side rails of the side fence formed on the care bed, and when the upper and lower legs can be locked to the upper and lower side rails of the side rails, The nursing bed remote controller can be hooked on the side rail of the nursing bed, and the nursing bed remote controller can be prevented from being mixed into the futon, and the physique, posture and preferences of the operator The position of the remote controller for the care bed can be changed along the side fence.

  In addition, a hook is provided on the controller body, and the vertical distance between the hook and the leg is the same as the vertical distance between the side rails of the side fence formed on the care bed. If the legs and hooks can be locked, the care bed remote controller will fall unexpectedly from the side fence because it is hooked on the side fence of the care bed at the upper and lower legs and hooks. In addition to being able to prevent this, it can be hooked on the headboard or footboard of the nursing bed using only the hook.

  In addition, when operation buttons are placed between the upper and lower legs on the front of the controller body, the nursing bed remote can be operated even if the nursing bed remote controller is operated with the legs placed. The controller never falls.

  In addition, when a recess is formed in the front of the controller body and an operation button is placed in the recess, the operation button may be pressed by mistake even if the nursing bed remote controller is turned upside down. Can be prevented.

  Furthermore, when the shape of the operation button provided on the controller body is the shape that indicates the operating direction of the cradle that is generated by the operation, the correct operation button is selected with the touch of the fingertip even when it is difficult to see the operation button It is possible to prevent unintentional operation buttons from being operated.

The plane schematic diagram which shows the care bed which provided the remote controller. FIG. The front view of the remote controller for nursing beds. The rear view. The right side view. FIG.

  The specific configuration of the nursing bed remote controller according to the present invention will be described below with reference to the drawings.

  As shown in FIGS. 1 and 2, a remote controller 1 according to the present invention is provided in a care bed 2 and is used to operate a movable part of the care bed 2.

  The care bed 2 has a horizontal base 4 attached to the upper part of the base 3, a receiving base 5 is attached to the upper part of the horizontal base 4, a side fence 6 is attached to the side of the horizontal base 4, and the end of the horizontal base 4 The head board 7 and the foot board 8 are attached to the part.

  Here, the cradle 5 includes a back cradle 9 that receives the back portion of the user, a buttocks cradle 10 that receives the buttocks of the user, a thigh cradle 11 that receives the thigh of the user, It comprises a crus cradle 12 that receives the user's lower leg part, and a back cradle 9 and a thigh cradle 11 are attached to the recumbent pedestal 4 so that they can be tilted and thigh cradle 11 The lower leg support 12 is mounted to be freely tilted. In addition, the side fence 6 has four circular pipe-shaped horizontal bars 13 to 16 arranged at equal intervals in the vertical direction.

  The care bed 2 is provided with an elevating mechanism 17 between the base 3 and the recumbent base 4, and with a back raising / lowering mechanism 18 between the recumbent base 4 and the back receiving base 9. 4 and a thigh cradle 11 are provided with a leg raising / lowering mechanism 19, and a control mechanism 20 is connected to the lifting / lowering mechanism 17, back raising / lowering mechanism 18, and leg raising / lowering mechanism 19. The remote controller 1 is connected to the control mechanism 20. Thereby, the nursing bed 2 operates the remote controller 1 to raise and lower the cradle 5 by controlling the raising and lowering mechanism 17 by the control mechanism 20, or the back raising and lowering mechanism 18 and legs by the control mechanism 20. The back raising base 19 and the thigh / crus receiving bases 11 and 12 can be raised and lowered by raising and lowering the part raising / lowering mechanism 19.

  As shown in FIGS. 3 to 6, the remote controller 1 has legs 22 and 23 attached to the rear surface of a generally box-shaped controller main body 21 that is extended vertically, with an upper and lower legs spaced apart from each other. A hook 24 is attached to 22.

  The controller main body 21 is formed in a rounded box shape as a whole, has a concave portion 25 formed on the front surface, and two operation buttons 26 to 33 are arranged in the left and right sides in the concave portion 25 and arranged in four rows, The operation surfaces of the operation buttons 26 to 33 are accommodated in the recess 25.

  Here, the left operation button 26 in the first row raises the cradle 5 by the lifting mechanism 17, and the right operation button 27 in the first row moves the cradle 5 by the lifting mechanism 17. The operation button 28 on the left side of the row raises the back receiving base 9 upward by the back raising mechanism 18, and the operation button 29 on the right side of the second row pushes the back receiving stand 9 by the back raising mechanism 18. The operation buttons 30 on the left side in the third row are for raising the thigh cradle 11 upward by the leg raising mechanism 19, and the operation buttons on the right side in the third row. Reference numeral 31 denotes a leg raising mechanism 19 that causes the thigh cradle 11 to lie down, and the left side operation button 32 in the fourth row is provided by the back / leg raising mechanism 18, 19. The cradle 9, 11 is interlocked to stand upwards, and the operation button 33 on the right side of the fourth row is the back Part raisably mechanism 18 and 19 in conjunction with the back-thigh cradle 9,11 by those for lodging downward.

  The left operation buttons 26, 28, 30, 32 for operating the cradle 5, the back cradle 9, and the thigh cradle 11 upward are button bodies 26a, 28a, 30a, While the ridges 26b, 28b, 30b, 32b with the arrow shape pointing upwards at 32a are raised upward and forward, the cradle 5, the back cradle 9 and the thigh cradle 11 are downward. The right operation buttons 27, 29, 31, 33 that are operated toward As a shape that protrudes downward and forward, the shape of each operation button 26 to 33 is a shape that indicates the operating direction of the cradle 5 (whole or back or leg) generated by the pressing operation of the operation button 26 to 33 Yes.

  The operation buttons 26 to 33 are the left operation buttons 26, 28, 30, 32 for operating the cradle 5, the back cradle 9 and the thigh cradle 11 upward, and the cradle 5 and the back cradle. Change the color with the operation buttons 27, 29, 31, 33 on the right side to operate 9 and the thigh cradle 11 downward, and change the pressing force required for operation to operate downward The right operation buttons 27, 29, 31, and 33 require a larger pressing force than the left operation buttons 26, 28, 30, and 32 that operate upward. This prevents erroneous pressing of the left and right operation buttons 26-33.

  The legs 22 and 23 are formed with locking portions 34 that are constricted in a concave shape in a side view on the upper and lower surfaces so that the legs 22 and 23 can be locked to the horizontal rails 13 to 16 of the side fence 6 and the vertical distance between them. The interval between the upper and lower legs 13 and 16 is the same as the upper and lower intervals, and the operation buttons 26 to 33 are arranged between the upper and lower legs 22 and 23.

  The legs 22 and 23 have bottom surfaces 35 and 36 formed in an inclined shape so that the controller main body 21 can be placed in an inclined shape.

  The hook 24 is formed of a flexible plate-like body, and an arc-shaped locking portion 37 is formed at the upper end portion to engage with the headboard 7, the footboard 8, and the horizontal rails 13 to 16 of the side fence 6. The vertical spacing between the locking portion 37 and the locking portion 34 of the upper leg 22 is the same as the vertical spacing of the horizontal rails 13 to 16.

  As a result, the remote controller 1 can be hooked on the side fence 6 with the upper and lower legs 22 and 23 and the hook 24 locked to the horizontal rails 13 to 16 of the side fence 6 respectively. ing.

  As described above, the remote controller 1 has a configuration in which the legs 22 and 23 are formed on the rear surface of the controller main body 21 with an interval in the vertical direction.

  Therefore, in the remote controller 1 having the above configuration, the controller body 21 can be supported by hooking the legs 22 and 23 with one hand or sandwiching the legs 22 and 23 between fingers of one hand. Usability of the controller 1 can be improved.

  The remote controller 1 also sets the vertical distance between the legs 22 and 23 to be equal to the vertical distance between the horizontal rails 13 to 16 of the side fence 6 formed on the care bed 2. The upper and lower leg bodies 22 and 23 can be locked to 16 to 16, respectively.

  Therefore, in the remote controller 1 having the above-described configuration, the remote controller 1 can be hooked on the side fence 6 of the care bed 2 and the remote controller 1 can be prevented from being mixed into the futon. The position of the remote controller 1 can be changed along the side fence 6 according to the physique, posture and preference of the operator.

  Further, the remote controller 1 is provided with a hook 24 on the controller main body 21 via the leg body 22, and a horizontal rail of the side fence 6 in which the vertical distance between the hook 24 and the leg bodies 22 and 23 is formed on the care bed 2. The upper and lower legs 22 and 23 and the hooks 24 can be locked to the upper and lower horizontal rails 13 to 16 of the side fence 6, respectively.

  Therefore, in the remote controller 1 configured as described above, the remote controller 1 is unexpectedly dropped from the side fence 6 because it is hooked on the side fence 6 of the care bed 2 at the upper and lower legs 22, 23 and the hook 24. In addition, the hook 24 can be used to hook the headboard 7 or the footboard 8 of the care bed 2 using only the hook 24.

  The remote controller 1 has a configuration in which operation buttons 26 to 33 are disposed between the upper and lower legs 22 and 23 on the front surface of the controller main body 21.

  Therefore, in the remote controller 1 configured as described above, even if the remote controller 1 is operated with the legs 22 and 23 being placed, the remote controller 1 does not fall down, and the usability of the remote controller 1 is improved. Can be improved.

  Further, the remote controller 1 has a configuration in which a concave portion 25 is formed on the front surface of the controller main body 21 and operation buttons 26 to 33 are arranged in the concave portion 25.

  Therefore, in the remote controller 1 having the above configuration, it is possible to prevent the operation buttons 26 to 33 from being pressed by mistake even when the remote controller 1 is turned upside down.

  In the remote controller 1, the operation buttons 26 to 33 provided on the controller main body 21 are shaped to indicate the operating direction of the cradle 5 generated by the operation.

  Therefore, in the remote controller 1 having the above-described configuration, even when the operation buttons 26 to 33 are difficult to see, the correct operation buttons 26 to 33 can be easily selected with the touch of the fingertips, and the unintentional operation buttons 26 to 33 can be selected. It is possible to prevent 33 from being operated.

DESCRIPTION OF SYMBOLS 1 Remote controller 2 Nursing bed 3 Base 4 Recumbent stand 5 Receiving stand 6 Side fence 7 Headboard 8 Footboard 9 Back receiving stand 10 Butt receiving stand
11 Thigh holder 12 Lower leg holder
13 ~ 16 Horizontal cross 17 Lifting mechanism
18 Back raising mechanism 19 Leg raising mechanism
20 Control mechanism 21 Controller body
22,23 Leg 24 Hook
25 Recess 26-33 Operation buttons
26a ~ 33a Button body 26b ~ 33b Raised part
34 Locking part 35, 36 Bottom
37 Locking part

Claims (5)

In the nursing bed remote controller used for raising and lowering the back and leg cradle,
Legs are formed on the rear surface of the controller body with a vertical gap ,
The vertical distance between the legs is the same as the vertical distance between the side rails of the side fence formed on the care bed, and the upper and lower legs can be locked to the upper and lower horizontal bars of the side fence, respectively. Remote controller for nursing bed. The controller body is provided with a hook, and the vertical interval between the hook and the leg is the same as the vertical interval of the side rail of the side fence formed on the care bed, and the upper and lower legs are respectively attached to the upper and lower side rails of the side fence. The nursing bed remote controller according to claim 1 , wherein the body and the hook can be locked. The nursing bed remote controller according to claim 1 or 2 , wherein operation buttons are arranged between the upper and lower legs on the front surface of the controller main body. The remote controller for a nursing bed according to any one of claims 1 to 3 , wherein a concave portion is formed on a front surface of the controller body, and an operation button is disposed in the concave portion. 5. The care bed remote controller according to claim 1, wherein a shape of an operation button provided on the controller main body is a shape indicating an operating direction of a cradle generated by the operation.

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