CN218338627U - Bed body for assisting old people to turn over - Google Patents

Abstract

The utility model belongs to the technical field of nursing beds for old people, and discloses a bed body for assisting the old people to turn over, which comprises bed head frames and a bed board, wherein the bed head frames are symmetrically arranged, the bed board is fixedly connected between the two bed head frames, one ends of a plurality of accommodating grooves, which are far away from side rods, are fixedly connected with flexible belts, the outer wall of each side rod is provided with an installation component, and the side wall of each bed head frame is provided with a winding component and a driving component; the utility model discloses an actuating lever, the side lever, the flexible band, cooperation between coiling subassembly and the drive assembly drives two side levers and rotates relatively, make the flexible band of both sides clip old person's health and support old person's health, the angle that can overturn old person through the rotation of side lever carries out the multi-angle and adjusts, satisfy different old person's nursing needs and body shape needs, through the side lever, the cooperation between flexible band and the installation component can realize installing and removing of flexible band, the nursing staff of being convenient for nurses old person's back and prothorax position, alleviate the degree of difficulty of nursing staff's nursing.

Description

Bed body for assisting old people to turn over

Technical Field

The utility model belongs to the technical field of old person's nursing bed, in particular to bed body that supplementary old person stood up.

Background

According to statistics, about more than 4000 million patients lying in bed for a long time in China probably account for more than 70 percent of the old, most of the old people have inconvenient actions caused by some diseases due to age problems, and a common bed body needs to be specially improved in order to help the old people to carry out basic nursing and actions, so that the improved bed body has the functions of turning over, washing hair, dining and the like; publication No. CN213553060U discloses a multi-functional bed of help old person's activity, including head board and tailstock board, the opposite face fixedly connected with horizontal girder of head board and tailstock board, the opposite face of head board and tailstock board is rotated through the axis of rotation and is connected with the carriage, the breach groove has been seted up in the front of carriage, the inner wall fixedly connected with backup pad of carriage, the lateral wall of carriage rotates respectively through the bearing frame and is connected with head board and tailstock board, the lower fixed surface of carriage is connected with the joint board, the surface of joint board rotates through the bearing frame and is connected with electric telescopic handle.

This multi-functional bed of help old person's activity through setting up carriage, first board, tailboard and backup pad, and the old person can lie and sleep at the upper surface of first board, tailboard and backup pad, through setting up gear motor, can make the carriage to inboard or the thirty degrees of outside slope to make things convenient for the old person independently to stand up, and safety very.

But above-mentioned multifunctional bed pivoted angle is limited, can not adjust wantonly according to the actual required turned angle of old person, and it is poor to lead to standing up the effect, and the in-process that stands up, and old person's back contacts with the backup pad all the time, is unfavorable for nursing old person's back.

Disclosure of Invention

The angle to above-mentioned multifunctional bed pivoted is limited, can not adjust wantonly according to the actual required turned angle of old person, and it is poor to lead to standing up the effect, and the in-process that stands up, and old person's back contacts with the backup pad all the time, is unfavorable for the problem of nursing old person's back.

The utility model provides a supplementary old person stands up bed body, headstock and the bed board of fixed connection between two headstock that set up including the symmetry, two arc hole has all been seted up to headstock opposite side and the position that is close to its top, the side groove has been seted up to both ends symmetry around the bed board top, a plurality of grooves of accomodating have been seted up along the equidistant length direction of bed board to the opposite side in two side grooves, the inside equal symmetrical sliding fit in two arc holes has the actuating lever, be connected with the side lever between two horizontal actuating levers, the outer wall cover of side lever is equipped with the lag, the equal fixedly connected with flexible band of one end of side lever is kept away from in a plurality of grooves of accomodating, the one end that the flexible band is close to the lag is installed on the outer wall of side lever, be provided with on the outer wall of side lever and carry out the installation component that fixes to flexible band and side lever, the lateral wall of headstock is provided with two actuating levers of drive and carries out gliding coiling subassembly and drive assembly.

Furthermore, the installation component comprises a plurality of jacks arranged on the opposite sides of the two side rods and the protective sleeve, the jacks are arranged at equal intervals along the length direction of the protective sleeve, the positions of the jacks correspond to the positions of the flexible belts one to one, a return block is sleeved on the inner movable sleeve of the jacks, and the side wall of the return block is fixedly connected with one end, close to the side rods, of the flexible belts.

Furthermore, the side lever corresponds the bilateral symmetry of jack with the top of lag and has seted up the constant head tank, and the equal sliding fit in inside of two constant head tanks has the locating piece, the opposite side of two locating pieces all with the lateral wall fixed connection who returns the shape piece.

Further, two the regulation hole has been seted up to the back of the body side of lag corresponding flexible band's position, and two side lever looks dorsal parts just are located the equal screw-thread fit in inside of regulation hole and have the threaded rod, and the one end that the regulation hole was kept away from to the threaded rod runs through to the inside of returning the shape piece, returns the shape piece lateral wall and seted up the screw hole with threaded rod matched with.

Furthermore, the winding assembly comprises arc-shaped baffle plates which are symmetrically and fixedly connected to the front and the back of the bed head frame and far away from the top end of one side of the bed board, the opposite sides of the two arc-shaped baffle plates are respectively and transversely and symmetrically fixedly connected with supports, and a round roller is rotatably connected between the two transverse supports.

Furthermore, the bottom symmetry that bed board one side was kept away from to the headstock is rotated and is connected with the guide roll, and the bilateral symmetry that the headstock lateral wall is located two guide rolls rotates and is connected with the winding up roller, is located the equal fixedly connected with haulage rope in two actuating levers opposite sides of arc hole inside, and two haulage ropes are convoluteed on two winding up rollers along the top of two round rolls and the bottom of two guide rolls respectively, and the axle head of a plurality of winding up rollers all slides and runs through the lateral wall of headstock.

Furthermore, a protective cover is arranged at one end, far away from the bed board, of the side wall of the bed head frame.

Furthermore, the driving assembly comprises a linkage gear fixedly sleeved on the wall of the winding roller shaft, the two transverse winding rollers are coaxially connected, one side of one of the headstock, which is close to the bed plate, is rotatably connected with a transmission gear meshed with one linkage gear, and the shaft end of the transmission gear is in transmission connection with a two-way motor.

Compared with the prior art, the utility model provides a supplementary old person stands up's bed body possesses following beneficial effect:

1. the driving rod, the side rods, the flexible belts, the winding assembly and the driving assembly are matched to drive the two side rods to rotate relatively along the track of the arc-shaped hole, so that the flexible belts on the two sides clamp the body of the old and support the body of the old, the old does not need to be supported by nursing staff all the time, the two hands of the nursing staff are liberated, the nursing staff can conveniently nurse the old, the turning angle of the old can be adjusted in multiple angles through the rotation of the side rods, and the nursing requirements and the body shape requirements of different old people are met;

2. can make the threaded rod break away from the inside of returning the shape piece through the cooperation between side lever, flexible band and the installation component through the rotating threaded rod, realize installing and removing of flexible band, the nursing staff of being convenient for nurses old person's back and prothorax position, alleviates the degree of difficulty of nursing staff's nursing.

Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by the practice of the invention.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 shows a perspective view and a partial enlarged view of the present invention;

fig. 2 shows a schematic view of a partial structure of the present invention;

fig. 3 shows a partial perspective view of the present invention;

fig. 4 shows a perspective view of the headboard, side bars and winding assembly of the present invention;

fig. 5 shows a perspective view of the middle winding roller and the driving assembly of the present invention.

In the figure:

1. a headboard; 101. an arc-shaped hole;

2. a bed plate; 201. a lateral groove; 202. a receiving groove;

3. a drive rod; 301. a side lever; 302. a protective sleeve;

4. a flexible band;

5. mounting the component; 501. a jack; 502. a returning block; 503. positioning a groove; 504. positioning blocks; 505. an adjustment hole; 506. a threaded rod;

6. a winding assembly; 601. an arc-shaped baffle plate; 602. a support; 603. a round roller; 604. a guide roller; 605. a winding roller; 606. a hauling rope;

7. a protective cover;

8. a drive assembly; 801. a linkage gear; 802. a transmission gear.

Detailed Description

To make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the attached drawings in the embodiments of the present invention are combined to clearly and completely illustrate the technical solution in the embodiments of the present invention, and obviously, the described embodiments are part of the embodiments of the present invention, rather than all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1-4, a bed body for assisting the elderly to turn over includes symmetrically disposed headboards 1 and a bed board 2 fixedly connected between the two headboards 1, two ends of the bottom of the headboard 1 are symmetrically and fixedly connected with universal self-locking wheels, the universal self-locking wheels facilitate the movement of the bed body, the top of the headboard 1 is arc-shaped, arc-shaped holes 101 are formed in positions on opposite sides of the two headboards 1 and near the top ends of the headboards, side grooves 201 are symmetrically formed in the front and back ends of the top of the bed board 2, a plurality of accommodating grooves 202 are formed in the opposite sides of the two side grooves 201 at equal intervals along the length direction of the bed board 2, driving rods 3 are symmetrically and slidably fitted in the two arc-shaped holes 101, a side rod 301 is connected between the two transverse driving rods 3, a protective cover 302 is sleeved on the outer wall of the side rod 301, the pain degree of the side rod 301 that impacts the human body during the rotation process is reduced, so that the body of the elderly is protected, a flexible belt 4 is fixedly connected to one end of the accommodating grooves 202 far from the side rod 301, and the flexible belt 4 is installed on the outer wall of the protective cover 302, so that the protective cover 301 can be assembled and disassembled with the side rod 301.

Referring to fig. 1-3, the outer wall of the side lever 301 is provided with a mounting assembly 5, the mounting assembly 5 includes a plurality of insertion holes 501 arranged on the opposite sides of the two side levers 301 and the protective sleeve 302, the insertion holes 501 are arranged at equal intervals along the length direction of the protective sleeve 302, the positions of the insertion holes 501 correspond to the positions of the flexible belts 4 one by one, a clip block 502 is movably sleeved inside the insertion holes 501, the side wall of the clip block 502 is fixedly connected with one end of the flexible belt 4 close to the side lever 301, the clip structure of the clip block 502 is convenient for the caregiver to take, the positioning grooves 503 are symmetrically arranged on the top of the side lever 301 and the protective sleeve 302 corresponding to the two sides of the insertion holes 501, the positioning blocks 503 are respectively matched with the insides of the two positioning grooves in a sliding manner, the opposite side of two locating pieces 504 all with the lateral wall fixed connection who returns shape piece 502, the constant head tank 503 is convenient for carry out preliminary spacing to the position of returning shape piece 502 with setting up of locating piece 504, make the inside at jack 501 of installing that returns shape piece 502 can be accurate, regulation hole 505 has been seted up to the back of the body side corresponding flexible band 4's of two lag 302 position, two side levers 301 back of the body side and the inside equal screw-thread fit threaded rod 506 that is located regulation hole 505, the one end that regulation hole 505 was kept away from to threaded rod 506 runs through to the inside of returning shape piece 502, return shape piece 502 lateral wall and seted up the screw hole with threaded rod 506 matched with, threaded rod 506 keeps away from the one end symmetry of flexible band 4 and has seted up the round hole, the nursing staff of being convenient for carries out the rotating.

When the nursing bed is used specifically, an old person lies flat in the middle of the bed plate 2, the old person can lie on the side by assisting nursing staff, when the two side rods 301 rotate relatively along the tracks of the arc-shaped holes 101, the flexible belts 4 on the two sides rotate synchronously along the side rods 301, the bodies of the old person are clamped by the flexible belts 4 on the two sides at the moment and are supported by the bodies of the old person, the arrangement of the flexible belts 4 is favorable for improving the comfort level of the old person for lying on the side, the supporting and protecting effects are achieved, the bones of the old person cannot be damaged, the turnover action of the old person is further realized, the old person does not need to be assisted by the nursing staff all the time, the two hands of the nursing staff are released, and the nursing staff can nurse the old person conveniently;

rotation through side lever 301 can carry out the multi-angle regulation to the angle that the old person overturns, satisfy different old person's nursing needs and shape needs, the suitability is wide, insert two round holes with two fingers, rotating threaded rod 506, make it rotate and remove to one side of regulation hole 505 gradually, make threaded rod 506 break away from back piece 502 gradually, again with the inside of back piece 502 rebound and take out jack 501, with this dismantlement of having accomplished flexible band 4, be convenient for nurse personnel's back and the antecedent position nurse, alleviate nurse personnel's the degree of difficulty of nursing.

Referring to fig. 1 and 4-5, a winding assembly 6 is disposed on a side wall of a headstock 1, the winding assembly 6 includes an arc baffle 601 fixedly connected to a top end of a side of the headstock 1 away from a bed board 2 in a front-back symmetrical manner, the arc baffle 601 is located at a bottom end of an arc hole 101, opposite sides of the two arc baffles 601 are both transversely and symmetrically fixedly connected with brackets 602, a circular roller 603 is rotatably connected between the two brackets 602 in a transverse manner, a top end of the circular roller 603 is located above the arc baffle 601, a bottom end of the headstock 1 away from the bed board 2 is symmetrically and rotatably connected with guide rollers 604 corresponding to positions of the circular roller 603, a side wall of the headstock 1 is located at two sides of the two guide rollers 604 and is symmetrically and rotatably connected with a winding roller 605, opposite sides of two driving rods 3 located inside the arc hole 101 are both fixedly connected with pulling ropes 606, the two pulling ropes 606 are respectively wound around the two winding rollers 605 along top ends of the two circular rollers 603 and the bottom ends of the two guide rollers 604, the winding rollers 605 all slide through the side wall of the headstock 1 and extend through the side wall of the headstock 1, the drawing rope 606 are disposed to reduce wear of the pulling rope 606 during a process, prolong a service life of the drawing rope 606, and prevent a safety protection cover 7 for protecting the side wall of the headstock 1 away from damage to a bed board 2 during a process.

During specific use, rotate through two winding up rollers 605 and carry out the rolling to two haulage rope 606 respectively, make two actuating levers 3 move along the inside of arc hole 101 in opposite directions under dragging of two haulage rope 606, actuating lever 3 drives side lever 301 and flexible band 4 and rotates around the axis of arc hole 101, when two winding up rollers 605 rotate and unreel haulage rope 606 respectively, two actuating levers 3 drive flexible band 4 and rotate gradually to side position 201 and accomodate the groove 202 under the exogenic action in, the top of actuating lever 3 and the top parallel and level of bed board 2 this moment, be convenient for the old man go on, get off the bed.

Referring to fig. 1 and 5, a driving assembly 8 is disposed between two headboards 1, the driving assembly 8 includes a linkage gear 801 fixedly sleeved on an axial wall of a winding roller 605, the two winding rollers 605 are coaxially connected, one side of one headboard 1 close to the bed plate 2 is rotatably connected with a transmission gear 802 engaged with one linkage gear 801, an axial end of the transmission gear 802 is connected with a bidirectional motor in a transmission manner, and a bottom end of the bidirectional motor is fixedly connected with a side wall of the headboard 1 through a mounting seat.

When the automatic winding and unwinding device is used specifically, the bidirectional motor is started to drive the transmission gear 802 to rotate, the transmission gear 802 drives the linkage gears 801 to rotate synchronously, the two longitudinal linkage gears 801 are meshed with each other, the meshing directions are opposite, the linkage gears 801 drive the winding roller 605 to rotate together, and the winding roller 605 can automatically wind and unwind the traction rope 606.

Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art will understand that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims (8)

1. The utility model provides a supplementary old person stands up's bed body, includes the bed board of the headstock and the fixed connection between two headstock that the symmetry set up, its characterized in that: two arc hole has all been seted up to headstock opposite side and the position that is close to its top, the lateral slot has been seted up to both ends symmetry around the bed board top, a plurality of grooves of accomodating have been seted up along the length direction of bed board equidistant to the opposite side in two lateral slots, the equal symmetrical sliding fit in inside of two arc holes has the actuating lever, be connected with the side lever between two horizontal actuating levers, the outer wall cover of side lever is equipped with the lag, the equal fixedly connected with flexible band of one end that the side lever was kept away from in a plurality of grooves of accomodating, the flexible band is close to the one end of lag and installs on the outer wall of side lever, be provided with on the outer wall of side lever and carry out the installation component fixed to flexible band and side lever, the lateral wall of headstock is provided with two actuating levers of drive and carries out gliding coiling subassembly and drive assembly.

2. The bed body for assisting the elderly to turn over according to claim 1, which is characterized in that: the installation component comprises a plurality of jacks arranged on the opposite sides of the two side rods and the protective sleeve, the jacks are arranged at equal intervals along the length direction of the protective sleeve, the positions of the jacks correspond to the positions of the flexible belts one to one, a return block is sleeved inside the jacks, and the side wall of the return block is fixedly connected with one end of the flexible belt close to the side rods.

3. The bed body for assisting the elderly to turn over according to claim 2, which is characterized in that: the side lever corresponds the bilateral symmetry of jack with the top of lag and has seted up the constant head tank, and the equal sliding fit in inside of two constant head tanks has the locating piece, the opposite side of two locating pieces all with the lateral wall fixed connection who returns the shape piece.

4. The bed body for assisting the elderly to turn over according to claim 2, which is characterized in that: two the regulation hole has been seted up to the position that the opposite side of the back of the body of lag corresponds the flexible band, and two side lever dorsal sides just are located the equal screw-thread fit threaded rod in inside of regulation hole, and the one end that the regulation hole was kept away from to the threaded rod runs through to the inside of returning the shape piece, returns the shape piece lateral wall and seted up the screw hole with threaded rod matched with.

5. The bed body for assisting the elderly to turn over according to claim 1, which is characterized in that: the winding assembly comprises arc-shaped baffles which are symmetrically and fixedly connected to the top end of one side, far away from the bed board, of the bed head frame in a front-back mode, two brackets are fixedly connected to the opposite sides of the two arc-shaped baffles in a transverse symmetrical mode, and a round roller is rotatably connected between the two transverse brackets.

6. The bed body for assisting the elderly to turn over according to claim 5, is characterized in that: the bottom symmetry that the bed board one side was kept away from to the headstock rotates and is connected with the guide roll, and the bilateral symmetry that the headstock lateral wall is located two guide rolls rotates and is connected with the winding up roller, is located the equal fixedly connected with haulage rope of two actuating lever opposite sides of arc hole inside, and two haulage ropes are convoluteed on two winding up rollers along the top of two circle rollers and the bottom of two guide rolls respectively, and the axle head of a plurality of winding up rollers all slides and runs through the lateral wall of headstock.

7. The bed body for assisting the elderly to turn over according to claim 1, which is characterized in that: the one end that the bed board was kept away from to the headstock lateral wall is provided with the protection casing.

8. The bed body for assisting the elderly to turn over according to claim 6, is characterized in that: the driving assembly comprises a linkage gear fixedly sleeved on the shaft wall of the winding roller, the two transverse winding rollers are coaxially connected, one side of one headstock, which is close to the bed plate, is rotatably connected with a transmission gear meshed with one linkage gear, and the shaft end of the transmission gear is in transmission connection with a bidirectional motor.

Images