CN215081110U

CN215081110U - Automatic back adjusting device of nursing bed

Info

Publication number: CN215081110U
Application number: CN202120566600.XU
Authority: CN
Inventors: 袁艺嘉
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-03-19
Filing date: 2021-03-19
Publication date: 2021-12-10
Anticipated expiration: 2031-03-19

Abstract

The utility model discloses an automatic adjusting device for the back of a nursing bed. There is a drawer, the top of the connecting plate is provided with a groove, and the groove is fixedly connected with an adjustment frame, a first base and a second base, the first base is arranged on the inner side of the adjustment frame, and the adjustment frame is arranged on the first base. On the right side of the second base, a first hydraulic telescopic rod is rotatably connected to the inner side of the first base. In the automatic adjustment device for the back of the nursing bed, a first base and a second base are arranged on the adjustment frame, and the first base and the second base are both electrically connected with the controller. The bed board and the third bed board are raised to a comfortable height for the patient, and the nursing staff can operate the controller to make appropriate adjustments when the patient has difficulty moving, which can improve the working efficiency of the nursing staff.

Description

Automatic back adjusting device of nursing bed

Technical Field

The utility model relates to a nursing relevant technical field specifically is a nursing bed back automatic regulating apparatus.

Background

The nursing bed is divided into a manual nursing bed and an automatic nursing bed, which are used by patients lying in bed in hospitals and families, the patients can freely change the posture of bodies by using the nursing bed, can stand up, sit up and lean against, the lying posture can be freely changed, the visual field can be changed by adjusting the position of the bodies, the mood can be adjusted, through retrieval, the fact that the back automatic adjusting device of the nursing bed in the prior art is typically disclosed as CN201721338976.5 is found, the back adjusting device of the manual nursing bed comprises a lead screw and a threaded sleeve, a mounting seat is arranged on a bed frame in a swinging mode, a first end part of the lead screw is rotatably arranged on the mounting seat, a second end part of the lead screw is arranged in the threaded sleeve to form a lead screw nut mechanism, a telescopic sleeve is movably sleeved at the other end of the threaded sleeve in the axial direction, and a self-locking air spring is arranged between the threaded sleeve and the telescopic sleeve, the piston rod of self-locking air spring is fixed on the telescopic sleeve, the needle valve is arranged on the piston rod, the operating mechanism is arranged on the side face of the back panel, the telescopic sleeve and the articulated arm are hinged, the operating rod is installed on the bedstead in a rotating mode, one end of the operating rod is connected with the first end of the lead screw through the universal coupling, the operating handle is installed at the other end of the operating rod, and the operating handle is arranged at the tail of the nursing bed. The back adjusting device can realize the rapid leveling of the back panel, and saves time for the first aid of patients.

To sum up, nursing bed is through adjusting the high multiplicable patient's between each bed board comfort level, and manual regulation nursing bed has reduced nursing staff's work efficiency, is difficult for satisfying the different demand of patient moreover, and current nursing bed mostly is three to four straight bed boards and pieces together, lacks the support to patient's neck, waist, causes the patient to sit for a long time and has uncomfortable sensation, needs a nursing bed back automatic regulating apparatus to solve above-mentioned problem now.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a nursing bed back automatic regulating apparatus to the manual regulation nursing bed that proposes in solving above-mentioned background art has reduced nursing staff's work efficiency, is difficult for satisfying the different demands of patient moreover, and current nursing bed mostly is that three to four straight bed boards are pieced together, lacks the support to patient's neck, waist, causes the problem that patient sits for a long time and has uncomfortable sensation.

In order to achieve the above object, the utility model provides a following technical scheme: an automatic adjusting device for the back of a nursing bed comprises a bed frame, a second hydraulic telescopic rod and a first bed board,

the foldable bed comprises a bed frame, wherein a connecting plate is fixedly connected to the top surface of the inner side of the bed frame, a drawer is slidably connected to the inside of the connecting plate, a groove is formed in the top end of the connecting plate, an adjusting frame, a first base and a second base are fixedly connected to the groove, the first base is arranged on the inner side of the adjusting frame, the adjusting frame is arranged on the right side of the second base, the inner side of the first base is rotatably connected with a first hydraulic telescopic rod, one end, away from the first base, of the first hydraulic telescopic rod is rotatably connected with a first supporting rod, the bottom of the first supporting rod is rotatably connected to the adjusting frame, and one end, away from the adjusting frame, of the first supporting rod is rotatably connected with a first roller;

the bottom of the second hydraulic telescopic rod is rotatably connected to the second base, one end, away from the second base, of the second hydraulic telescopic rod is rotatably connected to the second supporting rod, the bottom of the second supporting rod is rotatably connected to the adjusting frame, the top end of the second supporting rod is fixedly connected with a third hydraulic telescopic rod, and one end, away from the second supporting rod, of the third hydraulic telescopic rod is rotatably connected with a second roller;

first bed board, the bottom fixed connection of first bed board is on the top of connecting plate, and the left side of first bed board rotates and is connected with the second bed board, and the one end that first bed board was kept away from to the second bed board simultaneously rotates and is connected with the third bed board, first spout and second spout have been seted up respectively to the bottom of second bed board and third bed board, and the top of second bed board, third bed board and first bed board all is provided with the mattress, and the top of mattress is provided with nursing device simultaneously.

Preferably, the drawer is provided with two drawers, and the two drawers are symmetrically arranged about the central line of the connecting plate.

Preferably, the second support rod and the third hydraulic telescopic rod form a telescopic mechanism.

Preferably, the topmost end of the adjusting frame and the bottommost end of the first bed board are on the same horizontal line.

Preferably, the first roller and the second roller are respectively in rolling connection with the first sliding groove and the second sliding groove.

Preferably, the nursing device includes that neck pillow, first circle hair paste, first thorn hair paste, bustle, second circle hair paste and second thorn hair paste, and first thorn hair paste and second thorn hair paste both sides around fixed connection at second bed board and third bed board respectively, neck pillow and bustle all set up on the mattress, and neck pillow setting is in the left side of bustle, both sides are fixed respectively around neck pillow and bustle are provided with first circle hair paste and second circle hair paste, and the inboard of first circle hair paste and second circle hair paste sets up respectively on first thorn hair paste and second thorn hair paste.

Compared with the prior art, the beneficial effects of the utility model are that: the back automatic regulating device of the nursing bed comprises a bed body,

(1) the first base and the second base are arranged on the adjusting frame and are electrically connected with the controller, the controller can be controlled by a patient, the second bed board and the third bed board can be lifted to a height which makes the patient comfortable, and a nursing staff can operate the controller to perform proper adjustment when the patient is inconvenient to move, so that the working efficiency of the nursing staff can be improved;

(2) the nursing bed is provided with a neck pillow and a waist cushion which respectively play a role in supporting the cervical vertebra and the waist of the patient, so that the discomfort of the patient caused by the fact that the patient sits for a long time but does not have cushion support for the cervical vertebra and the waist is avoided;

(3) the neck pillow and the waist pad are fixed with the bed board through the barbed hair patch, the outer side face of the barbed hair patch is bonded with the round hair patch, so that the neck pillow and the waist pad can be conveniently mounted and taken down, the neck pillow and the waist pad can be taken down from a nursing bed when a patient needs to have a rest, and the neck pillow and the waist pad can be placed in a drawer arranged by the connecting plate.

Drawings

FIG. 1 is a schematic view of a front cross-sectional structure of a connecting plate according to the present invention;

fig. 2 is a schematic view of a connection structure between the first base and the first hydraulic telescopic rod of the present invention;

FIG. 3 is a schematic left-side sectional view of the present invention;

fig. 4 is a schematic view of a connection structure between the first support rod and the second support rod of the present invention;

fig. 5 is a schematic view of the connection structure between the mattress and the nursing device of the utility model.

In the figure: 1. bedstead, 2, connecting plate, 3, drawer, 4, recess, 5, alignment jig, 6, first base, 7, first hydraulic telescoping rod, 8, mattress, 9, first bracing piece, 10, first gyro wheel, 11, first spout, 12, second base, 13, second hydraulic telescoping rod, 14, nursing device, 1401, neck pillow, 1402, first circle hair subsides, 1403, first thorn hair subsides, 1404, bustle, 1405, second circle hair subsides, 1406, second thorn hair subsides, 15, second bracing piece, 16, third hydraulic telescoping rod, 17, second gyro wheel, 18, second spout, 19, first bed board, 20, second bed board, 21, third bed board.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: an automatic adjusting device for the back of a nursing bed, as shown in fig. 1, fig. 2 and fig. 3, a connecting plate 2 is fixedly connected on the top surface of the inner side of a bed frame 1, a drawer 3 is slidably connected inside the connecting plate 2, two drawers 3 are provided, and the two drawers 3 are symmetrically arranged about the central line of the connecting plate 2, idle neck pillows 2301 and waist pads 2304 can be placed in the drawers 3, and also can be used for storing medicines, living goods and the like used by patients, a groove 4 is formed in the top end of the connecting plate 2, an adjusting frame 5, a first base 6 and a second base 12 are fixedly connected on the groove 4, the first base 6 is arranged on the inner side of the adjusting frame 5, the adjusting frame 5 is arranged on the right side of the second base 12, a first hydraulic telescopic rod 7 is rotatably connected on the inner side of the first base 6, and a first supporting rod 9 is fixedly connected on one end of the first hydraulic telescopic rod 7 far away from the first base 6, the bottom of first bracing piece 9 is rotated and is connected on alignment jig 5, and the one end that alignment jig 5 was kept away from to first bracing piece 9 rotates and is connected with first gyro wheel 10, first gyro wheel 10 and second gyro wheel 17 respectively with first spout 11 and second spout 18 between be roll connection, through setting up first spout 11 and second spout 18, make first gyro wheel 10 and second gyro wheel 17 only roll in spout 18, can guarantee that first gyro wheel 10 and second gyro wheel 17 can not take place the condition of skew when rolling.

As shown in fig. 2, 3, 4 and 5, the bottom of the second hydraulic telescopic rod 13 is rotatably connected to the second base 12, and the end of the second hydraulic telescopic rod 13 far from the second base 12 is rotatably connected to the second support rod 15, the second support rod 15 and the third hydraulic telescopic rod 16 form a telescopic mechanism, the second roller rolls on the second chute 18 by the telescopic pushing of the third hydraulic telescopic rod 16, so that the third bed board 21 can change the angle to adjust the third bed board 21, the bottom of the second support rod 15 is rotatably connected to the adjusting frame 5, the top of the second support rod 15 is fixedly connected to the third hydraulic telescopic rod 16, and the end of the third hydraulic telescopic rod 16 far from the second support rod 15 is rotatably connected to the second roller 17, the topmost end of the adjusting frame 5 is on the same horizontal line with the bottommost end of the first bed board 19, when the second bed board 20 and the third bed board 21 are lowered downwards, the related parts of the adjusting frame 5 are contracted in the groove 4, each bed board can be contacted with the connecting plate 2, so that when a patient lies on the nursing bed, no discomfort is caused after the patient lies on the nursing bed, the bottom end of the first bed board 19 is fixedly connected to the top end of the connecting plate 2, the left side of the first bed board 19 is rotatably connected with the second bed board 20, one end of the second bed board 20, which is far away from the first bed board 19, is rotatably connected with the third bed board 21, the bottoms of the second bed board 20 and the third bed board 21 are respectively provided with a first chute 11 and a second chute 18, the top ends of the second bed board 20, the third bed board 21 and the first bed board 19 are respectively provided with a mattress 8, the top end of the mattress 8 is provided with a nursing device 14, the nursing device 14 comprises a neck pillow 1401, a first round hair patch 1402, a first thorn patch 1403, a waist pad 1404, a second round hair patch 1405 and a second thorn patch 1406, and the first thorn patch 1403 and the second thorn patch 1406 are respectively fixedly connected to the front side and the back side of the second bed board 21, the neck pillow 1401 and the bustle 1404 are both arranged on the mattress 8, the neck pillow 1401 is arranged on the left side of the bustle 1404, the front side and the rear side of the neck pillow 1401 and the bustle 1404 are respectively and fixedly provided with a first round hair sticker 1402 and a second round hair sticker 1405, the inner sides of the first round hair sticker 1402 and the second round hair sticker 1405 are respectively arranged on the first thorn hair sticker 1403 and the second thorn hair sticker 1406, the first thorn hair sticker 1403 and the second thorn hair sticker 1406 are respectively fixed with the second bed board 20 and the third bed board 21, the outer sides of the first thorn hair sticker 1403 and the second thorn hair sticker 1406 are respectively bonded with the first round hair sticker 1402 and the second round hair sticker 1405, the installation and the removal are convenient, and the position adjustment can be carried out according to the height of each patient by using the mode bonding of the magic tapes.

The working principle is as follows: when the automatic back adjusting device of the nursing bed is used, the first hydraulic telescopic rod 7 pushes the first supporting rod 9 to rotate upwards, when the first supporting rod 9 ascends, the first roller 10 rolls on the first chute 11, so that the angle between the second bed board 20 and the connecting plate 2 can be adjusted, meanwhile, the second base 12 can control the second hydraulic telescopic rod 13 to extend, so that the second hydraulic telescopic rod 13 pushes the second supporting rod 15 to rotate upwards, when the second supporting rod 15 reaches a certain angle and does not change, the third hydraulic telescopic rod 16 extends upwards, so that the second roller 17 is driven to slide on the second chute 18, so that the angle of the third bed board 21 can be adjusted, when the second bed board 20 and the third bed board 21 move, the upper half part of the mattress 22 can be attached to move along with the second bed board 20 and the third bed board 21, after the positions of the first bed board 19, the second bed board 20 and the third bed board 21 are fixed, the drawer 3 is pulled open, 2301 and the lumbar pad 2304 are taken out from the drawer 3, the first round feather patch 1402 is connected with the first thorn feather patch 1403, the position 1401 is fixed, the second round feather patch 405 is connected with the second thorn patch 1406, the position of the lumbar pad 1404 is fixed, when a patient needs to have a rest, the 1401 and the lumbar pad 1404 can be taken off from the nursing bed and placed in the drawer 3 arranged on the connecting plate 2, and the first supporting rod 9 and the third hydraulic telescopic rod 16 are placed flat by using a controller, so that the first bed board 19, the second bed board 20 and the third bed board 21 are in the same horizontal plane.

The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for ease of description, but are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the scope of the invention.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a nursing bed back automatic regulating apparatus, includes bedstead (1), second hydraulic stretching pole (13) and first bed board (19), its characterized in that:

a bedstead (1), a connecting plate (2) is fixedly connected on the top surface of the inner side of the bedstead (1), a drawer (3) is connected in the connecting plate (2) in a sliding way, a groove (4) is arranged at the top end of the connecting plate (2), and the groove (4) is fixedly connected with an adjusting frame (5), a first base (6) and a second base (12), the first base (6) is arranged at the inner side of the adjusting frame (5), the adjusting frame (5) is arranged at the right side of the second base (12), the inner side of the first base (6) is rotatably connected with a first hydraulic telescopic rod (7), and one end of the first hydraulic telescopic rod (7) far away from the first base (6) is rotationally connected with a first supporting rod (9), the bottom of the first supporting rod (9) is rotatably connected to the adjusting frame (5), one end of the first supporting rod (9) far away from the adjusting frame (5) is rotatably connected with a first roller (10);

the bottom of the second hydraulic telescopic rod (13) is rotatably connected to the second base (12), one end, far away from the second base (12), of the second hydraulic telescopic rod (13) is rotatably connected to the second supporting rod (15), the bottom of the second supporting rod (15) is rotatably connected to the adjusting frame (5), the top end of the second supporting rod (15) is fixedly connected with a third hydraulic telescopic rod (16), and one end, far away from the second supporting rod (15), of the third hydraulic telescopic rod (16) is rotatably connected with a second roller (17);

first bed board (19), the bottom fixed connection of first bed board (19) is on the top of connecting plate (2), and the left side of first bed board (19) rotates and is connected with second bed board (20), and the one end that first bed board (19) was kept away from in second bed board (20) simultaneously rotates and is connected with third bed board (21), first spout (11) and second spout (18) have been seted up respectively to the bottom of second bed board (20) and third bed board (21), and the top of second bed board (20), third bed board (21) and first bed board (19) all is provided with mattress (8), and the top of mattress (8) is provided with nursing device (14) simultaneously.

2. The automatic back adjusting device of a nursing bed as claimed in claim 1, wherein: the two drawers (3) are symmetrically arranged relative to the center line of the connecting plate (2).

3. The automatic back adjusting device of a nursing bed as claimed in claim 1, wherein: the second supporting rod (15) and the third hydraulic telescopic rod (16) form a telescopic mechanism.

4. The automatic back adjusting device of a nursing bed as claimed in claim 1, wherein: the topmost end of the adjusting frame (5) and the bottommost end of the first bed board (19) are on the same horizontal line.

5. The automatic back adjusting device of a nursing bed as claimed in claim 1, wherein: the first roller (10) and the second roller (17) are in rolling connection with the first sliding groove (11) and the second sliding groove (18) respectively.

6. The automatic back adjusting device of a nursing bed as claimed in claim 1, wherein: nursing device (14) include neck pillow (1401), first circle hair subsides (1402), first thorn hair subsides (1403), bustle (1404), second circle hair subsides (1405) and second thorn hair subsides (1406), and first thorn hair subsides (1403) and second thorn hair subsides (1406) fixed connection respectively in the front and back both sides of second bed board (20) and third bed board (21), neck pillow (1401) and bustle (1404) all set up on mattress (8), and neck pillow (1401) set up the left side at bustle (1404), the front and back both sides of neck pillow (1401) and bustle (1404) are fixed respectively and are provided with first circle hair subsides (1402) and second circle hair subsides (1405), and the inboard of first circle hair subsides (1402) and second circle hair subsides (1405) sets up respectively on first thorn hair subsides (1403) and second thorn hair subsides (1406).