CN211610431U

CN211610431U - Height-adjustable bed for old people

Info

Publication number: CN211610431U
Application number: CN201921713094.1U
Authority: CN
Inventors: 梁尖
Original assignee: Guangdong Yongai Medical Industry Co Ltd
Current assignee: Guangdong Yongai Medical Industry Co Ltd
Priority date: 2019-10-14
Filing date: 2019-10-14
Publication date: 2020-10-02
Anticipated expiration: 2029-10-14

Abstract

The utility model discloses a but height-adjusting's of foot old person uses bed, including first board, bedstead and tailboard, one side fixed mounting of bedstead has first board, and one side fixed mounting that the first board was kept away from to the bedstead has the tailboard, the inside one end that is close to the first board of bedstead articulates through the articulated shaft level has the backplate, and the intermediate position department of backplate one side bedstead articulates through the articulated shaft level has the buttockss board, one side that the bedstead is close to the tailboard articulates through the articulated shaft level has the shank board, and articulates through the articulated shaft level between shank board and the buttockss board has the thigh board, the equal vertical sleeve of installing all around of bedstead bottom, and the vertical cover in telescopic inside is equipped with the bracing piece, three fender regulation holes have been. The utility model discloses a screw up inside the knob screw card goes into the three regulation holes that keep off that correspond, accomplished the regulation to the bed height, be fit for different heights long person's user demand to and effectively alleviate nursing staff's nursing working strength.

Description

Height-adjustable bed for old people

Technical Field

The utility model relates to an old person uses bed technical field, specifically is a bed is used to old person of foot adjustable height.

Background

In the senior country in China, the senior population base and the speed are very severe, but under the actual condition of not being rich in the senior citizens, the senior career in China is difficult to balance and pay, the cost is saved, only the shortages in the middle are compensated by means of improving service technology, product innovation and the like, the senior care institution receives the hundreds of long people in thousands of postures, the tall and short, slim and physically handicapped long people live in, the bed body is too high, the short and small long people can have the sitting at the bed edge, the two feet cannot touch the ground, when the senior care institution leaves the bed, the falling risk is easy to occur due to the feet off the ground, simultaneously, the bed height can be adjusted to the highest for the full bedridden long people, the working strength of nursing staff for excessive stoop nursing is reduced, so that the height of a single nursing bed cannot meet the demands of the long people and the nursing staff with different heights, but the senior care institution is low in cost, the price is not customized, in the aspect of bed height, the height of the bed legs is adjusted, so that the cost is reduced, and the use requirements of people with different heights are met.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a but bed foot height-adjusting's old person uses bed to the problem that the height-adjusting bed height can not come through the height of adjusting bed foot that provides in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a but height-adjusting's of foot old person uses bed, includes first board, bedstead and tailboard, one side fixed mounting of bedstead has first board, and the bedstead keeps away from one side fixed mounting of first board has the tailboard, the inside one end that is close to first board of bedstead articulates through the articulated shaft level has the backplate, and the intermediate position department of backplate one side bedstead articulates through the articulated shaft level has the buttockss board, one side that the bedstead is close to the tailboard articulates through the articulated shaft level has the shank board, and articulates through the articulated shaft level between shank board and the buttockss board has the thigh board, the equal vertical sleeve of installing all around of bedstead bottom, and telescopic inside vertical cover is equipped with the bracing piece, three fender regulation holes have been seted up to one side of bracing piece outer wall, sleeve one side level be provided with run through sleeve.

Preferably, the first articulated piece is installed to the one end that buttockss board bottom is close to the backplate, and the bottom level of first articulated piece articulates there is the second push rod motor, the articulated piece of fourth is installed to the central point department of position of backplate bottom, and the articulated end of piece bottom and second push rod motor of fourth is articulated mutually.

Preferably, the one end that the backplate was kept away from to buttockss board bottom is installed the third articulated piece, and the bottom level of third articulated piece articulates there is first push rod motor, the one end that buttockss board was kept away from to thigh board bottom is installed the articulated piece of second, and the articulated piece bottom of second is articulated mutually with the output of first push rod motor.

Preferably, the bottom of the supporting rod is provided with a caster, and a braking device is arranged in the caster.

Preferably, the outer wall of the supporting rod is sleeved with a rubber sleeve, and the rubber sleeve forms a sliding structure inside the sleeve.

Preferably, the three-gear adjusting holes are equal in distance, and the distance between the three-gear adjusting holes is 50 cm.

Compared with the prior art, the beneficial effects of the utility model are that:

through installing the knob screw, the bracing piece, the sleeve, three keep off regulation hole and rubber sleeve, when the height of bed is adjusted to needs, unscrew the knob screw with the hand, make the bracing piece make three fender regulation holes and the knob screw of different positions flush at the inside up-and-down motion of sleeve, when moving to suitable height, screw up the knob screw and make knob screw card go into the three fender regulation holes that correspond inside, prevent rocking of the bed body simultaneously under the effect of rubber sleeve, thereby accomplished the regulation to bed height, be fit for the long person's of different heights user demand, and effectively alleviate nursing working strength.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

FIG. 2 is a schematic view of the front cross-sectional structure of the bed of the present invention after the height of the bed is lowered;

fig. 3 is a schematic top view of the present invention;

fig. 4 is a left-view enlarged structure schematic diagram of the bed leg of the utility model.

In the figure: 1. a head plate; 2. a back plate; 3. a sleeve; 4. a rubber sleeve; 5. a caster wheel; 6. a bed frame; 7. a first hinge block; 8. a first push rod motor; 9. a second hinge block; 10. a third gear adjusting hole; 11. a knob screw; 12. a support bar; 13. a tail plate; 14. a shank plate; 15. a thigh panel; 16. a third hinge block; 17. a hip plate; 18. a second push rod motor; 19. a fourth hinged block.

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. 1-4, the present invention provides an embodiment: a height-adjustable bed for old people comprises a head plate 1, a bed frame 6 and a tail plate 13, wherein the head plate 1 is fixedly installed on one side of the bed frame 6, the tail plate 13 is fixedly installed on one side, away from the head plate 1, of the bed frame 6, one end, close to the head plate 1, of the inside of the bed frame 6 is horizontally hinged with a back plate 2 through a hinged shaft, a hip plate 17 is horizontally hinged to the middle position of the bed frame 6 on one side of the back plate 2 through the hinged shaft, a lower leg plate 14 is horizontally hinged to one side, close to the tail plate 13, of the bed frame 6 through the hinged shaft, and a upper leg plate 15 is horizontally hinged;

a first hinging block 7 is arranged at one end of the bottom end of the hip plate 17 close to the back plate 2, a second push rod motor 18 is horizontally hinged to the bottom end of the first hinging block 7, the type of the second push rod motor 18 can be a DT5000 electric push rod, a fourth hinging block 19 is arranged at the central position of the bottom end of the back plate 2, and the bottom end of the fourth hinging block 19 is hinged to the output end of the second push rod motor 18;

the first push rod motor 8 is started to work, so that the length of the first push rod motor 8 is changed, one end, close to the tail plate 13, of the thigh plate 15 is jacked up under the action of the second hinge block 9 and the third hinge block 16, and the first push rod motor 8 is closed when the thigh plate 15 is inclined to a proper angle, so that the angle adjustment of the thigh plate 15 is completed, and the comfort of a user is improved;

a third hinging block 16 is arranged at one end of the bottom end of the hip plate 17 far away from the back plate 2, a first push rod motor 8 is horizontally hinged to the bottom end of the third hinging block 16, the type of the first push rod motor 8 can be a DT4000 electric push rod, a second hinging block 9 is arranged at one end of the bottom end of the thigh plate 15 far away from the hip plate 17, and the bottom end of the second hinging block 9 is hinged to the output end of the first push rod motor 8;

the periphery of the bottom end of the bedstead 6 is vertically provided with a sleeve 3, a support rod 12 is vertically sleeved in the sleeve 3, one side of the outer wall of the support rod 12 is provided with three-gear adjusting holes 10, and one side of the sleeve 3 is horizontally provided with a knob screw 11 which penetrates through the sleeve 3 and the support rod 12 and is matched with the three-gear adjusting holes 10;

the bottom ends of the support rods 12 are all provided with trundles 5, and the interior of each trundle 5 is provided with a braking device;

the old people bed is moved to a proper position through the caster 5, and then the caster 5 is locked, so that the position of the old people bed is convenient to move;

the outer wall of the support rod 12 is sleeved with a rubber sleeve 4, and the rubber sleeve 4 forms a sliding structure in the sleeve 3;

the gap between the sleeve 3 and the support rod 12 is reduced under the action of the rubber sleeve 4, so that the shaking of the bed body is avoided;

the distances between the three-gear adjusting holes 10 are equal, and the distance between the three-gear adjusting holes 10 is 50 cm;

the distance between the adjacent three-gear adjusting holes 10 is a fixed value, so that four bed legs can be conveniently adjusted to the same height, and the height inconsistency of the bed legs is avoided.

The working principle is as follows: the old people bed is moved to a proper position through the caster 5, the caster 5 is locked, and an external power supply is switched on;

when the height of the bed needs to be adjusted, the knob screw 11 is unscrewed by hand, the support rod 12 moves up and down in the sleeve 3 to enable the three-gear adjusting holes 10 at different positions to be flush with the knob screw 11, when the bed moves to a proper height, the knob screw 11 is screwed down to enable the knob screw 11 to be clamped into the corresponding three-gear adjusting holes 10, and meanwhile, the shaking of the bed body is prevented under the action of the rubber sleeve 4, so that the adjustment of the height of the bed is completed, the bed is suitable for the use requirements of the persons with different heights, and the nursing working intensity of nursing staff is effectively reduced;

when the inclination angle of the back plate 2 needs to be adjusted, the second push rod motor 18 is started to work, so that the length of the second push rod motor 18 is changed, one end, close to the head plate 1, of the back plate 2 is jacked up under the action of the first hinging block 7 and the fourth hinging block 19, and the second push rod motor 18 is closed when the back plate 2 inclines to a proper angle, so that the adjustment of the angle of the back plate 2 is completed, and the comfort of a user is improved;

when the inclination angle of the thigh plate 15 needs to be adjusted, the first push rod motor 8 is started to work, so that the length of the first push rod motor 8 is changed, one end, close to the tail plate 13, of the thigh plate 15 is jacked up under the action of the second hinge block 9 and the third hinge block 16, and the first push rod motor 8 is closed when the thigh plate 15 inclines to a proper angle, so that the angle adjustment of the thigh plate 15 is completed, and the comfort of a user is improved.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a but height-adjusting's of foot bed for old person uses bed, includes head board (1), bedstead (6) and tailboard (13), its characterized in that: one side of the bedstead (6) is fixedly provided with a head plate (1), one side of the bedstead (6) far away from the head plate (1) is fixedly provided with a tail plate (13), one end of the bedstead (6) close to the head plate (1) is hinged with a back plate (2) through a hinge shaft level, the middle position of the bedstead (2) on one side is hinged with a hip plate (17) through a hinge shaft level, one side of the bedstead (6) close to the tail plate (13) is hinged with a lower leg plate (14) through a hinge shaft level, a upper leg plate (15) is hinged between the lower leg plate (14) and the hip plate (17) through a hinge shaft level, the periphery of the bottom end of the bedstead (6) is vertically provided with a sleeve (3), a support rod (12) is vertically sleeved in the sleeve (3), three-gear adjusting holes (10) are formed in one side of the outer wall of the support rod (12), one side of the sleeve (3) is horizontally provided with a A knob screw (11) matched with the joint hole (10).

2. The height-adjustable bed for old people according to claim 1, wherein: first articulated piece (7) is installed to hip board (17) bottom one end near backplate (2), and the bottom level of first articulated piece (7) articulates there is second push rod motor (18), the central point department of position of backplate (2) bottom installs the articulated piece of fourth (19), and the articulated piece of fourth (19) bottom is articulated mutually with the output of second push rod motor (18).

3. The height-adjustable bed for old people according to claim 1, wherein: buttockss board (17) bottom is kept away from the one end of backplate (2) and is installed third articulated piece (16), and the bottom level of third articulated piece (16) articulates there is first push rod motor (8), the articulated piece of second (9) is installed to the one end that buttockss board (17) were kept away from to thigh board (15) bottom, and the articulated piece of second (9) bottom is articulated mutually with the output of first push rod motor (8).

4. The height-adjustable bed for old people according to claim 1, wherein: the bottom of the supporting rod (12) is provided with a caster (5), and a braking device is arranged in the caster (5).

5. The height-adjustable bed for old people according to claim 1, wherein: the outer wall cover of bracing piece (12) is equipped with rubber sleeve (4), and rubber sleeve (4) constitutes sliding construction in sleeve (3) inside.

6. The height-adjustable bed for old people according to claim 1, wherein: the three-gear adjusting holes (10) are equal in distance, and the distance between the three-gear adjusting holes (10) is 50 cm.