CN211795474U

CN211795474U - Old person bed with adjustable guardrail mounting height

Info

Publication number: CN211795474U
Application number: CN201921713109.4U
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: 2020-10-30
Anticipated expiration: 2029-10-14

Abstract

The utility model discloses an old person uses bed of adjustable guardrail mounting height, including railing, first board bedstead and tailboard, the vertical first board of installing in one side of bedstead, and the vertical tailboard of installing in one side that the first board was kept away from to the bedstead, 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 bedstead is close to the equal vertical railing that is provided with in both ends. The utility model discloses a set up side's pipe for can reciprocate the railing, and it is fixed through positioning bolt and location screw, improve the travelling comfort when just sitting.

Description

Old person bed with adjustable guardrail mounting height

Technical Field

The utility model relates to an endowment equipment technical field specifically is a bed is used to old person of adjustable guardrail mounting height.

Background

Along with the development of society, the population of China is increasing day by day, how to more comfortable endowment is a problem that we are more and more concerned about, and the old man bed that the old man used when sleeping, in order to avoid the guardrail to push with the thigh when sitting and bring uncomfortable sense, improve the travelling comfort when old man bed sits, the guardrail needs to be less than the mattress face, old man bed on the market can only dispose 80mm thick mattress at present, be less than this size can all influence the travelling comfort of sitting, current old man bed can't adjust the guardrail height, lack flexibility and adaptability.

Disclosure of Invention

An object of the utility model is to provide an old person uses bed of adjustable guardrail mounting height to solve the current old person's bed that provides in the above-mentioned background art and can't adjust the guardrail height, the problem of lack flexibility and adaptability.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an old person uses bed of adjustable guardrail mounting height, includes railing, first board bedstead and tailboard, the first board of vertically installing in one side of bedstead, and the bedstead keeps away from the vertical tailboard of installing in one side of first board, 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 bedstead is close to the equal vertical railing that is provided with in.

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

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

Preferably, the periphery of the bottom end of the bedstead is vertically provided with supporting legs, the bottom ends of the supporting legs are provided with trundles, and the inside of the trundles are provided with braking devices.

Preferably, the square pipe is vertically installed all around to bedstead bottom supporting leg inboard, and the inside of square pipe evenly is provided with the location screw, the both sides of railing bottom all are provided with the positioning bolt with location screw matched with.

Preferably, the limiting blocks are installed on two sides of the rails at two ends of the bedstead, and limiting holes are formed in the limiting blocks.

Compared with the prior art, the beneficial effects of the utility model are that: this old person of adjustable guardrail mounting height uses bed rational in infrastructure, has following advantage:

through setting up the stopper at the bedstead both ends, and set up side pipe in the bedstead bottom, through unscrewing positioning bolt, then reciprocate the railing, adjust railing to suitable high back, it is fixed to utilize positioning bolt and the cooperation of location screw, make can be through the not location screw of mountable co-altitude, add the optional nature of user to mattress thickness, make when can reducing to sit guardrail and thigh extrusion bring uncomfortable sense, improve the travelling comfort when old man's bed sits, and because the existence in spacing hole, make when removing the railing more steady, and can not take place the phenomenon of railing slope, increase the security when user adjusts.

Drawings

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

FIG. 2 is a schematic side view of the present invention;

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

fig. 4 is a schematic view of the structure of the balustrade of the present invention when it is put down.

In the figure: 1. a railing; 2. a head plate; 3. a bed frame; 4. supporting legs; 5. a caster wheel; 6. a first hinge block; 7. a first push rod motor; 8. a second hinge block; 9. a third hinge block; 10. a second push rod motor; 11. a fourth hinge block; 12. a square tube; 13. a tail plate; 14. a shank plate; 15. a thigh panel; 16. a hip plate; 17. a back plate; 18. a limiting block; 19. positioning the bolt; 20. positioning the screw hole; 21. and a limiting hole.

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: an old people bed with adjustable guardrail installation height comprises a railing 1, a head plate 2, a bedstead 3 and a tail plate 13, wherein supporting legs 4 are vertically installed on the periphery of the bottom end of the bedstead 3, casters 5 are installed at the bottom ends of the supporting legs 4, and braking devices are arranged inside the casters 5;

the brake devices are arranged in the trundles 5, so that the device is convenient to move and is more stable after being fixed;

a head plate 2 is vertically arranged on one side of the bedstead 3, a tail plate 13 is vertically arranged on one side of the bedstead 3 far away from the head plate 2, one end of the inside of the bedstead 3 close to the head plate 2 is horizontally hinged with a back plate 17 through a hinged shaft, and a hip plate 16 is horizontally hinged at the middle position of the bedstead 3 on one side of the back plate 17 through a hinged shaft;

a second hinging block 8 is arranged at one end of the bottom end of the hip plate 16 close to the back plate 17, a first push rod motor 7 is hinged to the bottom end of the second hinging block 8, the type of the first push rod motor 7 is ANT-35, a first hinging block 6 is arranged at the central position of the bottom end of the back plate 17, and the bottom end of the first hinging block 6 is hinged to the output end of the first push rod motor 7;

one end of the back plate 17 close to the head plate 2 is jacked up under the action of the first push rod motor 7 and the first hinge block 6, so that the inclination angle of the back plate 17 can be conveniently adjusted, and a user can slowly sit up;

a lower leg plate 14 is horizontally hinged to one side of the bedstead 3 close to the tail plate 13 through a hinged shaft, and a upper leg plate 15 is horizontally hinged between the lower leg plate 14 and the hip plate 16 through a hinged shaft;

a third hinge block 9 is arranged at one end of the bottom end of the hip plate 16, which is far away from the thigh plate 15, a second push rod motor 10 is hinged to the bottom end of the third hinge block 9, the type of the second push rod motor 10 is ANT-26, a fourth hinge block 11 is arranged at one end of the bottom end of the thigh plate 15, which is far away from the hip plate 16, and the bottom end of the fourth hinge block 11 is hinged to the output end of the second push rod motor 10;

one end of the thigh plate 15 close to the tail plate 13 is jacked up under the action of the second push rod motor 10 and the fourth hinging block 11, so that the inclination angle of the thigh plate 15 can be adjusted conveniently, and the bending degree of the thigh plate 15 can be adjusted due to the hinging of the thigh plate 14 and the thigh plate 15;

railings 1 are vertically arranged at two ends of one side of the bedstead 3 close to the head board 2;

the periphery of the inner side of the supporting leg 4 at the bottom end of the bedstead 3 is vertically provided with a square tube 12, positioning screw holes 20 are uniformly arranged inside the square tube 12, and two sides of the bottom end of the railing 1 are provided with positioning bolts 19 matched with the positioning screw holes 20;

by moving the handrail 1 up and down and adjusting the handrail 1 to a proper height, the handrail is fixed by matching the positioning bolt 19 and the positioning screw hole 20, so that the discomfort caused by the extrusion of the guardrail and the thigh when sitting can be reduced, and the comfort when the old people sits on the bed is improved;

limiting blocks 18 are respectively arranged on two sides of the railings 1 at two ends of the bedstead 3, and limiting holes 21 are respectively arranged in the limiting blocks 18;

through setting up spacing hole 21 for it is more steady when removing railing 1, and can not take place the phenomenon of railing 1 slope, security when increasing the user and adjusting.

The working principle is as follows: when the device is used, the device is moved to a designated position firstly, after the device is externally connected with a power supply, a mattress is placed on the bed frame 3, according to the thicknesses of different mattresses and the requirements of users, the positioning bolt 19 can be loosened, then the railing 1 is moved up and down, after the railing 1 is adjusted to a proper height, the railing 1 is fixed by the matching of the positioning bolt 19 and the positioning screw hole 20, so that the discomfort caused by the extrusion of the guardrail and thighs during sitting can be reduced, the comfort during sitting of an old people bed is improved, the railing 1 is more stable during moving due to the existence of the limiting hole 21, the phenomenon that the railing 1 inclines can not occur, and the safety during adjustment of the users is improved;

when the old man needs to sit up or other actions on bed, and when inconvenient because of self factor, can start first push rod motor 7 work, make first push rod motor 7 output length change, with the one end jack-up that backplate 17 is close to head board 2 under the effect of first push rod motor 7 and first articulated piece 6, be convenient for adjust the angle of backplate 17 slope, make the user slowly sit up, start second push rod motor 10 work, make second push rod motor 10 output length change, with the one end jack-up that thigh board 15 is close to tail board 13 under the effect of second push rod motor 10 and fourth articulated piece 11, be convenient for adjust the angle that thigh board 15 inclines, and because shank board 14 and thigh board 15 are articulated, make can adjust the degree of bending that makes this big shank, improve user's travelling comfort.

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 an old person uses bed of adjustable guardrail mounted height, includes railing (1), first board (2) bedstead (3) and tailboard (13), its characterized in that: the improved multifunctional bed is characterized in that a head board (2) is vertically installed on one side of the bed frame (3), a tail board (13) is vertically installed on one side, away from the head board (2), of the bed frame (3), a back board (17) is hinged to one end, close to the head board (2), of the inside of the bed frame (3) through a hinge shaft level, the middle position of the bed frame (3) on one side of the back board (17) is hinged to a hip board (16) through the hinge shaft level, a lower leg board (14) is hinged to one side, close to the tail board (13), of the bed frame (3) through the hinge shaft level, a upper leg board (15) is hinged between the lower leg board (14) and the hip board (16) through the hinge shaft level, and railings (.

2. The bed for the aged having an adjustable installation height of the fence as claimed in claim 1, wherein: buttockss board (16) bottom is close to the one end of backplate (17) and installs articulated piece of second (8), and the bottom of the articulated piece of second (8) articulates there is first push rod motor (7), the central point department of position of backplate (17) bottom installs first articulated piece (6), and the output end of first articulated piece (6) bottom and first push rod motor (7) is articulated mutually.

3. The bed for the aged having an adjustable installation height of the fence as claimed in claim 1, wherein: buttockss board (16) bottom is kept away from the one end of thigh board (15) and is installed third articulated piece (9), and the bottom of third articulated piece (9) articulates there is second push rod motor (10), the one end that buttockss board (16) were kept away from to thigh board (15) bottom is installed fourth articulated piece (11), and the output end of fourth articulated piece (11) bottom and second push rod motor (10) is articulated mutually.

4. The bed for the aged having an adjustable installation height of the fence as claimed in claim 1, wherein: the bed frame is characterized in that supporting legs (4) are vertically arranged on the periphery of the bottom end of the bed frame (3), trundles (5) are arranged at the bottom ends of the supporting legs (4), and braking devices are arranged inside the trundles (5).

5. The bed for the aged having an adjustable installation height of the fence as claimed in claim 1, wherein: all vertically install side's pipe (12) around bedstead (3) bottom supporting leg (4) inboard, and the inside of side's pipe (12) evenly is provided with location screw (20), the both sides of railing (1) bottom all are provided with location screw (20) matched with positioning bolt (19).

6. The bed for the aged having an adjustable installation height of the fence as claimed in claim 1, wherein: limiting blocks (18) are mounted on two sides of the railings (1) at two ends of the bedstead (3), and limiting holes (21) are formed in the limiting blocks (18).