CN215271646U - Lifting bed - Google Patents
Lifting bed Download PDFInfo
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- CN215271646U CN215271646U CN202022836611.3U CN202022836611U CN215271646U CN 215271646 U CN215271646 U CN 215271646U CN 202022836611 U CN202022836611 U CN 202022836611U CN 215271646 U CN215271646 U CN 215271646U
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- bed
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- bedside
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Abstract
The utility model relates to a bed for people to rest and sleep, in particular to a bed structure capable of lifting locally and lifting wholly, which comprises a bedstead, a bedside lifting bracket component and a bedside driving rod, wherein the bedside lifting bracket component comprises a bedside lifting bracket, a bedside supporting rod and a bedside rotating shaft, a bedside sliding rail is fixedly arranged on the bedside lifting bracket, a bedside pulley is fixedly arranged at one end of the bedside supporting rod, the bedside pulley is connected with the bedside sliding rail and can slide in the bedside sliding rail in a reciprocating way, the other end of the bedside supporting rod is fixedly connected with the bedside rotating shaft, the bedside rotating shaft is connected with the bedside driving rod, the bedside driving rod can drive the bedside rotating shaft to rotate clockwise or anticlockwise, the bedside driving rod is fixedly connected with the bedstead, the bedside lifting bracket is hinged with the bedstead, the utility model can adjust the swing amplitude of a bed tail and the bedside according to own physical conditions, meanwhile, the height of the whole bed can be adjusted for convenient use.
Description
Technical Field
The utility model relates to a bed for people to rest and sleep, in particular to a bed structure capable of being lifted locally and integrally.
Background
The bed is mainly composed of a bed frame and a mattress, is a necessary article for people to rest and sleep, and can isolate the invasion of various ground insects and isolate the moisture and dust on the ground when people sleep.
Nowadays beds are given more other functions. For example, in order to take care of the lifting bed for the old and the patient, the electric device lifts part of the bed structure to adapt to some actions of the old and the patient when the old and the patient lie in bed. However, many of the conventional lifting bed structures are complicated in structure and troublesome in operation, and inconvenience is brought to a user who lies on the bed.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art and provide a lifting bed structure.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a lifting bed, includes bedstead, head of a bed lifting support subassembly, head of a bed actuating lever, head of a bed lifting support subassembly includes head of a bed lifting support, head of a bed bracing piece, head of a bed axis of rotation, the head of a bed slide rail has set firmly on the head of a bed lifting support, the one end of head of a bed bracing piece has set firmly head of a bed pulley, and this head of a bed pulley and head of a bed sliding rail connection and this head of a bed pulley can be in head of a bed slide rail reciprocating sliding, the other end and head of a bed axis of rotation fixed connection, the head of a bed axis of rotation is connected with the head of a bed actuating lever, and this head of a bed actuating lever can drive this head of a bed axis of rotation clockwise or anticlockwise rotation, head of a bed actuating lever and bedstead fixed connection, head of a bed lifting support is articulated with the bedstead.
In the scheme, the bed frame is further provided with an auxiliary lifting support, one side of the auxiliary lifting support is hinged with the bed frame, and the other side of the auxiliary lifting support is hinged with the bed head lifting support.
The bed tail lifting support assembly comprises a bed tail lifting support, a foot support, a first bed tail support rod, a second bed tail support rod, a bed tail rotating shaft, a bed tail sliding rail is fixedly arranged on the bed tail lifting support, a bed tail pulley is fixedly arranged at one end of the first bed tail support rod and is connected with the bed tail sliding rail, the bed tail pulley can slide in the bed tail sliding rail in a reciprocating mode, the other end of the first bed tail support rod is fixedly connected with the bed tail rotating shaft, the bed tail driving shaft can drive the bed tail rotating shaft to rotate clockwise or anticlockwise, the bed tail driving shaft is fixedly connected with a bedstead, one side of the bed tail lifting support is hinged with the bedstead, the other side of the bed tail lifting support is hinged with the foot support, and the second bed tail support rod is hinged to the other side of the foot support, the other end of the second tailstock supporting rod is hinged with the bed frame, and when the second tailstock supporting rod swings, the second tailstock supporting rod is parallel to the tailstock lifting support.
The bed height adjusting device comprises a base, an adjusting push rod, a moving support, a T-shaped swing support and a bed frame connecting piece, wherein one end of the bed frame connecting piece is fixedly connected with the bed frame, the other end of the bed frame connecting piece is hinged with the T-shaped swing support, the base is hinged with the T-shaped swing support, one end of the adjusting push rod is fixedly connected with the bed frame, the other end of the adjusting push rod is hinged with the moving support and can push the moving support in a telescopic mode, the moving support is hinged with the T-shaped swing support and the adjusting push rod respectively, the number of the T-shaped swing supports is 2, the T-shaped swing supports are arranged in the directions of a bed head and a bed tail respectively, one end of each T-shaped swing support is hinged with the moving support, one end of each T-shaped swing support is hinged with the bed frame connecting piece, and the other end of each T-shaped swing support is hinged with the base.
The aforesaid scheme is further, the head of a bed actuating lever is an electric telescopic handle, is equipped with trapezoidal arch at this electric telescopic handle's flexible end, the head of a bed axis of rotation is equipped with the trapezoidal arch that the cooperation was used with the junction of this head of a bed actuating lever for when the head of a bed actuating lever extension or shortened, it is rotatory to drive this head of a bed axis of rotation.
The bed tail driving rod is an electric telescopic rod, a trapezoidal bulge is arranged at the telescopic tail end of the electric telescopic rod, and the joint of the bed tail rotating shaft and the bed tail driving rod is provided with the trapezoidal bulge matched with the bed tail driving rod for driving the bed tail rotating shaft to rotate when the bed tail driving rod extends or shortens.
The controller is respectively electrically connected with the bedside driving rod, the tailstock driving rod and the adjusting push rod and can control the extension amount of the bedside driving rod, the tailstock driving rod and the adjusting push rod.
The driving rod accommodating box is arranged in the driving rod accommodating box, and the bed head driving rod and the bed tail driving rod are arranged in the driving rod accommodating box.
The utility model discloses compare in prior art, the structure is more simple and convenient, and can adjust tailstock and head of a bed wobbling range according to the health condition of oneself, and it is very convenient to use to middle aged and old people or patient lying in the bed, simultaneously the utility model discloses still have the function of bedstead whole lift, it is all very convenient to use to disabled person, old man, patient.
Drawings
FIG. 1 is a schematic view of the three-dimensional structure of the present invention
FIG. 2 is a schematic view of a three-dimensional structure at another viewing angle of the present invention
Fig. 3 is a side view of the present invention.
Description of the figures
1-bedstead 11-auxiliary lifting support
2-bedside lifting support component 21-bedside lifting support
211-bedside sliding rail 22-bedside supporting rod
221 bedside pulley 23 bedside rotating shaft
3-driving rod at head of bed 4-lifting bracket component at tail of bed
41-bed tail lifting support 411-bed tail slide rail
42-foot support 43-first bed tail support rod
431-bed tail pulley 44-second bed tail support rod
45-bed tail rotating shaft 5-bed tail driving rod
6-bed height adjusting device 61-base
62-adjusting push rod 63-moving bracket
64-T-shaped swinging bracket 65-bedstead connecting piece
700-drive rod receiving case.
Detailed Description
The conception, the specific structure and the technical effects of the present invention will be further described with reference to the accompanying drawings to fully understand the objects, the features and the effects of the present invention.
It should be noted that in the description of the present invention, the terms of direction or positional relationship indicated by the terms "middle", "head direction", "tail direction", "bottom direction", "up", "down", "back", etc. are based on the directions or positional relationships shown in the drawings, which are for convenience of description only, and do not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
As shown in fig. 1 to 3, a lifting bed comprises a bed frame 1, a bed head lifting support assembly 2, a bed head driving rod 3, a bed tail lifting support assembly 4 and a bed tail driving rod 5, wherein the bed frame 1 is further provided with an auxiliary lifting support 11 in the direction close to the bed head, one side of the auxiliary lifting support 11 is hinged with the bed frame 1, the other side is hinged with the bed head lifting support 21 in the bed head lifting support assembly 2, the bed head lifting support assembly 2 comprises a bed head lifting support 21, a bed head supporting rod 22 and a bed head rotating shaft 23, bed head sliding rails 211 are fixedly arranged on the left side and the right side of the back of the bed head lifting support 21, the bed head supporting rod 22 is positioned on the back of the bed head lifting support 21, one end of the bed head supporting rod 22 is fixedly provided with a bed head pulley 221, the bed head pulley 221 is connected with the bed head sliding rails 211 and can slide in the bed head sliding rails 211 in a reciprocating manner, and the other end is fixedly connected with the bed head rotating shaft 23, the bedside rotating shaft 23 is connected with the bedside driving rod 3, the bedside driving rod 3 can drive the bedside rotating shaft 23 to rotate clockwise or anticlockwise, and the bedside driving rod 3 is fixedly connected with the bedstead 1; the tailstock lifting support assembly 4 comprises a tailstock lifting support 41, a foot support 42, a first tailstock supporting rod 43, a second tailstock supporting rod 44 and a tailstock rotating shaft 45, tailstock sliding rails 411 are fixedly arranged on the left side and the right side of the back of the tailstock lifting support 41, the first tailstock supporting rod 43 is positioned on the back of the tailstock lifting support 41, a tailstock pulley 431 is fixedly arranged at one end of the first tailstock supporting rod 43, the tailstock pulley 431 is connected with the tailstock sliding rails 411, the tailstock pulley 431 can slide in the tailstock sliding rails 411 in a reciprocating manner, the other end of the first tailstock supporting rod is fixedly connected with the tailstock rotating shaft 45, the tailstock rotating shaft 45 is connected with a tailstock driving rod 5, the tailstock driving rod 5 can drive the tailstock rotating shaft 45 to rotate clockwise or counterclockwise, the tailstock driving rod 5 is fixedly connected with the bedstead 1, one side of the tailstock lifting support 41 is hinged with the bedstead 1, and the other side of the tailstock supporting rod 42 is hinged, the other side of the foot support 42 is hinged to the bed tail direction with the second bed tail support rod 44, the other end of the second bed tail support rod 44 is hinged to the bed tail direction of the bed frame 1, when the second bed tail support rod 44 swings, the second bed tail support rod 44 is parallel to the bed tail lifting support 41, and the bed head drive rod 3 and the bed tail drive rod 5 are both arranged in the drive rod accommodating box 700.
Head of a bed actuating lever 3 and tailstock actuating lever 5 are electric telescopic handle, and electric telescopic handle's flexible end is equipped with trapezoidal arch, head of a bed axis of rotation 23 is equipped with the trapezoidal arch that the cooperation was used with the junction of this head of a bed actuating lever 3, tailstock axis of rotation 45 is equipped with the trapezoidal arch that the cooperation was used with the junction of this tailstock actuating lever 5, when head of a bed actuating lever 3 or tailstock actuating lever 5 are flexible to be shortened, drives head of a bed axis of rotation 23 or tailstock axis of rotation 45 rotatory.
When the head of the bed needs to be lifted, the bed head driving rod 3 is controlled to extend towards the direction of the bed head, the bed head driving rod 3 extends to drive the bed head rotating shaft 23 to rotate, the bed head rotating shaft 23 rotates to drive the bed head supporting rod 22 fixedly connected with the bed head rotating shaft to swing, and the bed head supporting rod 22 swings to enable the bed head pulley 221 to slide in the bed head sliding rail 211 and lift the bed head lifting support 21 around the hinge point of the auxiliary lifting support 11; when the head pulley 221 slides in the head slide rail 211 to the end of the head slide rail 211 and continues to move the head pulley 221, the head support rod 22 swinging clockwise will gradually approach the back of the auxiliary lifting support 11, and further push the auxiliary lifting support 11 to rotate around the hinge point of the auxiliary lifting support and the bed frame 1, so as to form the effect of lifting the waist of the human body; when the head of a bed portion needs to be lowered, the head of a bed driving rod 3 is controlled to be shortened, the head of a bed driving rod 3 is shortened to drive the head of a bed rotating shaft 23 to rotate, the head of a bed rotating shaft 23 rotates to drive the head of a bed supporting rod 22 fixedly connected with the head of a bed rotating shaft to swing in the opposite direction, the head of a bed supporting rod 22 swings to enable the head of a bed supporting rod to be gradually away from the auxiliary lifting support 11, and the head of a bed pulley 221 slides in the head of a bed sliding rail 211 and lowers the head of a bed lifting support 21 around the hinge point of the auxiliary lifting support 11 and the hinge point of the auxiliary lifting support 11 around the bed frame 1.
When the bed foot needs to be lifted, firstly, the bed-tail driving rod 5 is controlled to extend towards the bed-tail direction, the bed-tail driving rod 5 extends to drive the bed-tail rotating shaft 45 to rotate, the bed-tail rotating shaft 45 rotates to drive the first bed-tail supporting rod 43 fixedly connected with the bed-tail rotating shaft to swing, the bed-tail supporting rod 43 swings to enable the bed-tail pulley 431 to slide in the bed-tail sliding rail 411 and lift the bed-tail lifting support 41 around the hinge point of the bed frame 1, the bed-tail lifting support 41 lifts to drive the foot support 42 hinged with the bed-tail lifting support to lift, the foot support 42 ascends to pull the second bed-tail supporting rod 44 hinged with the bed-tail supporting rod to rotate around the hinge point of the bed frame 1, and a stable foot supporting platform is formed; when the foot part of the bed needs to be lowered, the bed tail driving rod 5 is controlled to be shortened, the bed tail driving rod 5 is shortened to drive the bed tail rotating shaft 45 to rotate, the bed tail rotating shaft 45 rotates to drive the first bed tail supporting rod 43 fixedly connected with the bed tail rotating shaft to swing, the bed tail supporting rod 43 swings to enable the bed tail pulley 431 to slide in the bed tail sliding rail 411 and lower the bed tail lifting support 41 around the hinged point of the bed frame 1, and the bed tail lifting support 41 is lifted to drive the foot step support 42 hinged with the bed tail lifting support to be lowered.
As shown in fig. 1 to 3, the bed frame 1 is further provided with a bed height adjusting device 6 at the bottom thereof, the bed height adjusting device 6 comprises a base 61, an adjusting push rod 62, a moving bracket 63, a T-shaped swinging bracket 64, and a frame connecting member 65, the frame connecting member 65 is arranged at the front, rear, left and right ends of the bed frame 1, one end of the frame connecting member 65 is fixedly connected with the bed frame 1, the other end is hinged with the T-shaped swinging bracket 64, the T-shaped swinging bracket 64 is symmetrically arranged in the head direction and the tail direction respectively, the base 1 is hinged with the T-shaped swinging bracket 64 through the frame connecting member 65, one end of the adjusting push rod 62 is fixedly connected with the bed frame 1 in the tail direction of the bed frame 1, the other end is hinged with the moving bracket 63 and can push the moving bracket 63 in a telescopic manner, the moving bracket 63 is arranged at the middle position of the bottom of the bed frame 1 and is hinged with the T-shaped swinging bracket 64 and the adjusting push rod 62 respectively, one end of the T-shaped swinging bracket 64 is hinged with the moving bracket 63, the other end is hinged with the bedstead connecting piece 65, and the other end is hinged with the base 1.
When the whole bed frame 1 needs to be lifted, firstly, the adjusting push rod 62 is controlled to extend towards the direction of the bed head, the adjusting push rod 62 extends to drive the moving support 63 hinged with the adjusting push rod to move towards the direction of the bed head, the moving support 63 moves towards the direction of the bed head to drive the T-shaped swinging support 64 hinged with the moving support to swing around the hinge point of the base 1, the T-shaped swinging support 64 swings to drive the bed frame connecting piece 65 hinged with the T-shaped swinging support to ascend, the bed frame connecting piece 65 ascends to drive the bed frame 1 fixedly connected with the T-shaped swinging support to ascend, when the whole bed frame 1 needs to be lifted down, the adjusting push rod 62 is controlled to shorten to drive the moving support 63 hinged with the T-shaped swinging support 62 to move towards the direction of the bed tail, the moving support 63 moves towards the direction of the bed tail to drive the T-shaped swinging support 64 hinged with the moving support 63 to swing around the hinge point of the base 1, the T-shaped swinging support 64 swings to drive the bed frame connecting piece 65 hinged with the T-shaped swinging support to descend, the bed frame connecting member 65 is lowered to drive the bed frame 1 fixedly connected therewith to be lowered.
The utility model discloses compare in prior art, the structure is more simple and convenient, and can adjust the amplitude of tailstock and head of a bed wobbling according to the health condition of oneself, and it is very convenient to use to lie in the middle aged and old people or the patient in bed, simultaneously the utility model discloses still have the function of bedstead whole lift, it is all very convenient to go up and down to the bed to disabled person, old man, patient.
Claims (8)
1. A lifting bed is characterized in that: including bedstead, head of a bed lifting support subassembly, head of a bed actuating lever, head of a bed lifting support subassembly includes head of a bed lifting support, head of a bed bracing piece, head of a bed axis of rotation, the head of a bed slide rail has set firmly on the head of a bed lifting support, the head of a bed pulley has set firmly the one end of head of a bed bracing piece, and this head of a bed pulley and head of a bed sliding rail connection and this head of a bed pulley can be in head of a bed slide rail reciprocating sliding, the other end and head of a bed axis of rotation fixed connection, head of a bed axis of rotation is connected with the head of a bed actuating lever, and this head of a bed actuating lever can drive this head of a bed axis of rotation clockwise or anticlockwise rotation, head of a bed actuating lever and bedstead fixed connection, head of a bed lifting support is articulated with the bedstead.
2. A lifting bed as claimed in claim 1, wherein: the bed frame is also provided with an auxiliary lifting support, one side of the auxiliary lifting support is hinged with the bed frame, and the other side of the auxiliary lifting support is hinged with the bed head lifting support.
3. A lifting bed as claimed in claim 1, wherein: the bed tail lifting support assembly comprises a bed tail lifting support, a foot support, a first bed tail support rod, a second bed tail support rod and a bed tail rotating shaft, a bed tail sliding rail is fixedly arranged on the bed tail lifting support, a bed tail pulley is fixedly arranged at one end of the first bed tail support rod and is connected with the bed tail sliding rail, the bed tail pulley can slide in the bed tail sliding rail in a reciprocating manner, the other end of the bed tail sliding rail is fixedly connected with the bed tail rotating shaft, the bed tail rotating shaft is connected with the bed tail driving rod, the bed tail driving rod can drive the bed tail rotating shaft to rotate clockwise or anticlockwise, the bed tail driving rod is fixedly connected with a bedstead, one side of the bed tail lifting support is hinged with the bedstead, the other side of the bed tail lifting support is hinged with the foot support, the other side of the foot support is hinged with the second bed tail support rod, and the other end of the second bed tail support rod is hinged with the bedstead, and when the second bed tail supporting rod swings, the second bed tail supporting rod is parallel to the bed tail lifting support.
4. A lifting bed as claimed in claim 1, wherein: still include a bed height adjusting device who sets up in the bedstead bottom, bed height adjusting device includes base, adjusting push rod, movable support, T type swing support, bedstead connecting piece one end and bedstead fixed connection, the other end is articulated with T type swing support, the base is articulated with T type swing support, adjusting push rod one end and bedstead fixed connection, the other end is articulated with movable support and can promote movable support through flexible mode, movable support is articulated with T type swing support and adjusting push rod respectively, the quantity of T type swing support is 2, sets up respectively in head of a bed and tailstock direction, and this T type swing support's one end is articulated with movable support, and one end is articulated with bedstead connecting piece, and one end is articulated with the base in addition.
5. A lifting bed as claimed in claim 1, wherein: the bedside driving rod is an electric telescopic rod, a trapezoidal bulge is arranged at the telescopic tail end of the electric telescopic rod, and the trapezoidal bulge matched with the bedside driving rod is arranged at the joint of the bedside rotating shaft and the bedside driving rod, so that the bedside driving rod is driven to rotate when being extended or shortened.
6. A lifting bed as claimed in claim 3, wherein: the bed tail driving rod is an electric telescopic rod, a trapezoidal bulge is arranged at the telescopic tail end of the electric telescopic rod, and the trapezoidal bulge matched with the bed tail driving rod is arranged at the joint of the bed tail rotating shaft and the bed tail driving rod, so that the bed tail driving rod is driven to rotate when being extended or shortened.
7. An elevating bed as claimed in claim 4 or 5 or 6, wherein: the controller is respectively electrically connected with the bed head driving rod, the bed tail driving rod and the adjusting push rod and can control the extension amount of the bed head driving rod, the bed tail driving rod and the adjusting push rod.
8. A lifting bed as claimed in claim 1 or 3, wherein: the bed head driving rod and the bed tail driving rod are arranged in the driving rod accommodating box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022836611.3U CN215271646U (en) | 2020-12-02 | 2020-12-02 | Lifting bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022836611.3U CN215271646U (en) | 2020-12-02 | 2020-12-02 | Lifting bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215271646U true CN215271646U (en) | 2021-12-24 |
Family
ID=79513072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022836611.3U Active CN215271646U (en) | 2020-12-02 | 2020-12-02 | Lifting bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215271646U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117582354A (en) * | 2023-12-06 | 2024-02-23 | 江苏永发医用设备科技股份有限公司 | Medical bed |
-
2020
- 2020-12-02 CN CN202022836611.3U patent/CN215271646U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117582354A (en) * | 2023-12-06 | 2024-02-23 | 江苏永发医用设备科技股份有限公司 | Medical bed |
| CN117582354B (en) * | 2023-12-06 | 2024-05-14 | 江苏永发医用设备科技股份有限公司 | Medical bed |
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