CN215021042U - Old people assisting bed - Google Patents
Old people assisting bed Download PDFInfo
- Publication number
- CN215021042U CN215021042U CN202120497737.4U CN202120497737U CN215021042U CN 215021042 U CN215021042 U CN 215021042U CN 202120497737 U CN202120497737 U CN 202120497737U CN 215021042 U CN215021042 U CN 215021042U
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- Prior art keywords
- rod
- bedstead
- back frame
- electric cylinder
- frame
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- Expired - Fee Related
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- 230000000903 blocking effect Effects 0.000 claims description 10
- 230000032683 aging Effects 0.000 claims description 8
- 230000002354 daily effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010411 cooking Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 230000000474 nursing effect Effects 0.000 description 1
- 238000010414 shopping Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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Abstract
The utility model provides an old-age bed, which comprises a bed frame, a back frame and a handrail; the back frame is installed at one end of the bedstead, the armrests are installed on the side faces of the bedstead, the back frame can adjust the included angle between the back frame and the bedstead through the back frame lifting components installed on the bedstead, and the armrests can adjust the height of the armrests through the armrest lifting components on the armrests. The utility model discloses a bed board and the handrail at human back of electric drive lift, sit up when can help the old man to lie in bed, make things convenient for solitary old man's daily life.
Description
Technical Field
The utility model relates to a bed for helping the old.
Background
The aging gradually approaches all over the world, most of the old people like to be at home for late years after retirement, and 1000 million nursing workers and nurses are needed to attend to the old people in China. According to investigation, in 2016, the empty nester in China exceeds 1 hundred million people, and the solitary old people exceed 2000 million people, and the data is larger and larger along with the increase of time. Meanwhile, the old and children in the modern society require own free space, so the social phenomenon of the old living alone becomes a topic of concern in all circles of the society.
The solitary old people, the delay or inconvenience of their life and daily activities often cause casualty accidents, such as falling down stairs, burning and scalding when using gas, etc., the sanitation cleaning, shopping, washing clothes, cooking, etc. of daily living, synthesize the daily life of the solitary old people, we discuss that the activities of the old people are necessary to get up and lie down every day, and the simple actions of getting up and lying down are relatively difficult for the old people and are also the potential safety hazard of the solitary old people.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a bed for the aged.
The utility model discloses a following technical scheme can realize.
The utility model provides an old-age bed, which comprises a bed frame, a back frame and a handrail; the back frame is installed at one end of the bedstead, the armrests are installed on the side faces of the bedstead, the back frame can adjust the included angle between the back frame and the bedstead through the back frame lifting components installed on the bedstead, and the armrests can adjust the height of the armrests through the armrest lifting components on the armrests.
The back frame is hinged to one end of the bed frame through two movable supporting rods, one ends of the two movable supporting rods are respectively hinged to 1/3 positions on the edges of two side faces of the bed frame, the other ends of the two movable supporting rods are fixedly connected to the tail end of the back frame, and a supporting column is fixedly mounted at the other tail end of the back frame and supported on the bed frame through the supporting column.
When the bed frame is parallel to the back frame, an included angle of 20-45 degrees is formed between the movable supporting rod and the bed frame.
The back of the body frame lifting assembly includes electric jar mounting bracket and slide, electric jar mounting bracket and slide are two and respectively fixed mounting on bedstead and back of the body frame, be parallel to each other between two electric jar mounting brackets and two slides, it has the hinge bar to locate at 1/3 adjacent to the bedstead to articulate between two electric jar mounting brackets, the hinge bar is adjacent to terminal one side middle part fixed mounting of bedstead has the connecting rod, the both sides of connecting rod have an ejector pin syntropy to fix on the hinge bar respectively, the ejector pin is under the slide, the end of connecting rod is terminal articulated with the push rod of electric jar, the electric jar articulates on the bedstead, the vertical projection of electric jar and connecting rod is all parallel with electric jar mounting bracket and slide.
And the tail end of the ejector rod is provided with a roller.
The handrail comprises a blocking rod and a supporting rod, the supporting rod is fixed on the outer wall of the middle part of one side of the bedstead, the supporting rod is hinged with a plurality of connecting rods, and the upper ends of the connecting rods are hinged on the blocking rod. The stop lever is arranged right above the supporting rod, and the length of the stop lever is smaller than that of the supporting rod.
The handrail lifting assembly is a handrail electric cylinder which is fixed at one end of the bed frame through an electric cylinder mounting plate, and a push rod of the handrail electric cylinder extends out of the lower end of the electric cylinder mounting plate to be in contact with the upper end face of the supporting rod.
The bed frame is internally provided with a plurality of cross rods, and the height of the upper end surface of the vertical projection outer cross rod of the back frame is the same as that of the upper end surface of the back frame.
The beneficial effects of the utility model reside in that: the bed board and the handrail on the back of the human body are electrically driven to lift, so that the old can sit up when lying in bed, and the living life of the old living alone is facilitated.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
fig. 2 is a top view of the present invention;
in the figure: 1-bed frame, 2-back frame, 21-electric cylinder mounting frame, 22-roller, 23-top rod, 24-slideway, 25-hinge rod, 26-movable support rod, 27-support column, 28-connecting rod, 29-electric cylinder, 3-armrest, 31-blocking rod, 32-support rod, 33-connecting rod, 34-electric cylinder mounting plate, 35-armrest electric cylinder and 4-hinge seat.
Detailed Description
The technical solution of the present invention is further described below, but the scope of the claimed invention is not limited to the described.
An old-age bed comprises a bed frame 1, a back frame 2 and armrests 3; the back frame 2 is arranged at one end of the bedstead 1, the handrails 3 are arranged at the side surfaces of the bedstead 1, the back frame 2 can adjust the included angle between the back frame and the bedstead 1 through the back frame lifting components arranged on the bedstead 1, and the handrails 3 can adjust the height of the handrail through the handrail lifting components arranged on the handrail.
The back frame 2 is hinged at one end of the bedstead 1 through the movable support rods 26, the number of the movable support rods 26 is two, one end of each of the two movable support rods 26 is hinged at 1/3 on the edge of two side faces of the bedstead 1, the other end of each of the two movable support rods 26 is fixedly connected at the tail end of the back frame 2, and the other tail end of the back frame 2 is fixedly provided with the support column 27 and is supported on the bedstead 1 through the support column 27.
When the bed frame 1 is parallel to the back frame 2, an included angle of 20-45 degrees is formed between the movable support rod 26 and the bed frame 1.
The back frame lifting assembly comprises electric cylinder mounting frames 21 and slide ways 24, the electric cylinder mounting frames 21 and the slide ways 24 are two and are respectively and fixedly mounted on the bed frame 1 and the back frame 2, the two electric cylinder mounting frames 21 and the two slide ways 24 are parallel to each other, a hinge rod 25 is hinged between the two electric cylinder mounting frames 21 at the position 1/3 adjacent to the bed frame 1, a connecting rod 28 is fixedly mounted in the middle of one side of the hinge rod 25 adjacent to the tail end of the bed frame 1, two sides of the connecting rod 28 are respectively provided with a push rod 23 which is fixed on the hinge rod 25 in the same direction, the push rod 23 is right below the slide way 24, the tail end of the connecting rod 28 is hinged to the tail end of a push rod of the electric cylinder 29, the electric cylinder 29 is hinged to the bed frame 1, and the vertical projections of the electric cylinder 29 and the connecting rod 28 are parallel to the electric cylinder mounting frames 21 and the slide ways 24. When the back frame needs to be lifted, the push rod of the electric cylinder 29 extends out, the connecting rod 28 is pushed to rotate upwards, the connecting rod 28 drives the hinge rod 25 to rotate, the hinge rod 25 drives the ejector rod 23 to rotate upwards at the same time, when the roller 22 on the ejector rod 23 is contacted with the slide rail 24, the slide rail 24 is pushed to move upwards, and the other end of the back frame 2 is hinged on the bedstead 1 through the movable supporting rod 26, so that the back frame rotates around the hinged point of the movable supporting rod 26.
The tail end of the ejector rod 23 is provided with a roller 22.
The handrail 3 comprises a blocking rod 31 and a supporting rod 32, the supporting rod 32 is fixed on the outer wall of the middle part of one side of the bed frame 1, a plurality of connecting rods 33 are hinged on the supporting rod 32, and the upper ends of the connecting rods 33 are hinged on the blocking rod 31. The stop lever 31 is directly above the support lever 32 and the length of the stop lever 31 is smaller than that of the support lever 32.
The armrest lifting component is an armrest electric cylinder 35, the armrest electric cylinder 35 is fixed at one end of the bedstead 1 through an electric cylinder mounting plate 34, and a push rod of the armrest electric cylinder 35 extends out of the lower end of the electric cylinder mounting plate 34 and contacts with the upper end surface of the support rod 32. When the push rod of the electric cylinder 35 extends, the push rod acts on the upper end surface of the support rod 32, and the electric cylinder 35 moves upwards and simultaneously drives the blocking rod 31 to move upwards until the connecting rod 33 is perpendicular to the blocking rod 31.
The bed frame 1 is internally provided with a plurality of cross bars, and the height of the upper end surface of the vertical projection outer cross bar of the back frame 2 is the same as that of the upper end surface of the back frame 2.
Example (b): the electric handrail cylinder 35 and the electric handrail cylinder 29 are respectively connected to STC8A8KS4A64 to serve as a main control chip, the voice chip HLK-V20 is simultaneously connected with the main control chip, after voice instructions such as 'getting up' and 'handrail' are set in the main hole chip, the main hole chip drives the electric handrail cylinder 29 to enable the back frame 2 to be lifted to assist the old to get up according to the voice instructions sent by the old, and drives the electric handrail cylinder to lift the handrail according to the instructions of the 'handrail'.
Claims (8)
1. The utility model provides a bed for old people, includes bedstead (1), back of the body frame (2), handrail (3), its characterized in that: the back frame (2) is arranged at one end of the bedstead (1), the armrests (3) are arranged on the side faces of the bedstead (1), the back frame (2) can adjust the included angle between the back frame and the bedstead (1) through the back frame lifting components arranged on the bedstead (1), and the armrests (3) can adjust the height of the armrests through the armrest lifting components arranged on the armrests (3).
2. The aging aid of claim 1, wherein: the back frame (2) is hinged to one end of the bedstead (1) through the movable supporting rods (26), the number of the movable supporting rods (26) is two, one ends of the two movable supporting rods (26) are respectively hinged to 1/3 on the edges of two side faces of the bedstead (1), the other ends of the two movable supporting rods are fixedly connected to the tail end of the back frame (2), and the other tail end of the back frame (2) is fixedly provided with the supporting column (27) and is supported on the bedstead (1) through the supporting column (27).
3. The aging aid of claim 2, wherein: when the bedstead (1) is parallel to the back frame (2), an included angle of 20-45 degrees is formed between the movable support rod (26) and the bedstead (1).
4. The aging aid of claim 1, wherein: the back frame lifting assembly comprises electric cylinder mounting frames (21) and a slide way (24), the electric cylinder mounting frames (21) and the slide way (24) are two and are respectively and fixedly mounted on a bed frame (1) and a back frame (2), the two electric cylinder mounting frames (21) and the two slide ways (24) are parallel to each other, a hinge rod (25) is hinged between the two electric cylinder mounting frames (21) and is located at 1/3 adjacent to the bed frame (1), a connecting rod (28) is fixedly mounted in the middle of one side, adjacent to the tail end of the bed frame (1), of the hinge rod (25), two sides of the connecting rod (28) are respectively provided with a push rod (23) which is fixed on the hinge rod (25) in the same direction, the push rod (23) is located right below the slide way (24), the tail end of the connecting rod (28) is hinged to the tail end of the push rod of the electric cylinder (29), the electric cylinder (29) is hinged to the bed frame (1), and the vertical projection of the electric cylinder mounting frames (21) and the vertical projection of the connecting rod (28) are parallel to the slide way (24).
5. The aging aid of claim 4, wherein: and the tail end of the ejector rod (23) is provided with a roller (22).
6. The aging aid of claim 1, wherein: the handrail (3) comprises a blocking rod (31) and a supporting rod (32), the supporting rod (32) is fixed on the outer wall of the middle part of one side of the bedstead (1), the supporting rod (32) is hinged with a plurality of connecting rods (33), the upper ends of the connecting rods (33) are hinged on the blocking rod (31), the blocking rod (31) is arranged right above the supporting rod (32), and the length of the blocking rod (31) is smaller than that of the supporting rod (32).
7. The aging aid of claim 1, wherein: the handrail lifting assembly is a handrail electric cylinder (35), the handrail electric cylinder (35) is fixed at one end of the bed frame (1) through an electric cylinder mounting plate (34), and a push rod of the handrail electric cylinder (35) extends out of the lower end of the electric cylinder mounting plate (34) to be in contact with the upper end face of the support rod (32).
8. The aging aid of claim 1, wherein: the bed frame (1) is internally provided with a plurality of cross bars, and the height of the upper end surface of the cross bar outside the vertical projection of the back frame (2) is the same as that of the upper end surface of the back frame (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120497737.4U CN215021042U (en) | 2021-03-09 | 2021-03-09 | Old people assisting bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120497737.4U CN215021042U (en) | 2021-03-09 | 2021-03-09 | Old people assisting bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215021042U true CN215021042U (en) | 2021-12-07 |
Family
ID=79260032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120497737.4U Expired - Fee Related CN215021042U (en) | 2021-03-09 | 2021-03-09 | Old people assisting bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215021042U (en) |
-
2021
- 2021-03-09 CN CN202120497737.4U patent/CN215021042U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20211207 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |