CN219845799U - Lifting bed capable of raising head - Google Patents
Lifting bed capable of raising head Download PDFInfo
- Publication number
- CN219845799U CN219845799U CN202321224609.8U CN202321224609U CN219845799U CN 219845799 U CN219845799 U CN 219845799U CN 202321224609 U CN202321224609 U CN 202321224609U CN 219845799 U CN219845799 U CN 219845799U
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- plate
- central plate
- side plates
- central
- push rod
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- 230000007306 turnover Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 241001233242 Lontra Species 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model discloses a lifting bed capable of lifting heads, which comprises a headboard, a bed tail plate, two side plates arranged between the headboard and the bed tail plate and a screen plate arranged on the two side plates, wherein the two side plates are parallel to each other, two ends of the side plates are respectively fixed with the headboard and the bed tail plate through connecting pieces, a horizontal rear bottom plate and a horizontal front bottom plate are fixedly welded between the two side plates, the screen plate comprises a first central plate, a second central plate, a first edge plate and a second edge plate which are arranged on two sides of the first central plate and the second central plate far away from each other, a first push rod is rotatably arranged below the first central plate, an output shaft of the first push rod is rotatably connected with the first edge plate, a second push rod is rotatably arranged below the rear bottom plate, and an output shaft of the second push rod is rotatably connected with the first central plate. The lifting bed capable of lifting the head can adjust the height of the screen plate at the head and tail of the bed, realize the functions of automatically lifting the head and the legs, and adapt to the use needs of some special people.
Description
Technical Field
The utility model belongs to the technical field of lifting beds, and particularly relates to a lifting bed capable of lifting a head.
Background
The lifting bed is a modern bed, the height of the bed can be adjusted to meet the requirements of different crowds, and the technical principle is that a driving facility is used for driving a lifting mechanism to enable a bed surface to move up and down, so that the lifting of the bed is realized.
In carrying out the present utility model, the inventors have found that at least the following problems exist in this technology: most of the existing lifting beds can only realize integral lifting, but can not carry out targeted adjustment on some appointed positions, such as the positions of the head and the legs, so that the lifting functionality is very limited.
Therefore, we propose a lifting bed capable of lifting the head to solve the above problems.
Disclosure of Invention
The utility model mainly aims to provide a lifting bed capable of lifting the head, which can adjust the height of a screen plate at the head and the tail of the bed, realize the functions of automatically lifting the head and the legs, adapt to the use needs of some special people and effectively solve the problems in the background technology.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the lifting bed capable of lifting the head comprises a headboard, a bed tail plate, two side plates arranged between the headboard and the bed tail plate and a screen plate arranged on the two side plates, wherein the two side plates are parallel to each other, two ends of the side plates are respectively fixed with the headboard and the bed tail plate through connecting pieces, and a horizontal rear bottom plate and a horizontal front bottom plate are fixedly welded between the two side plates;
the net plate comprises a first central plate, a second central plate, a first edge plate and a second edge plate, wherein the first edge plate and the second edge plate are arranged on two sides of the first central plate and the second central plate, which are far away from each other;
the first push rod is rotatably installed below the first central plate, an output shaft of the first push rod is rotatably connected with the first edge plate, the second push rod is rotatably installed below the rear bottom plate, an output shaft of the second push rod is rotatably connected with the first central plate, the third push rod is rotatably installed below the front bottom plate, and an output shaft of the third push rod is rotatably connected with the second central plate.
As a preferred embodiment, the first central plate and the second central plate are positioned at two sides of the front bottom plate, one ends of the first central plate and the second central plate, which are close to the front bottom plate, are connected with two movable shafts, the first central plate is rotatably connected with one end of the front bottom plate through the two movable shafts thereon, and the second central plate is rotatably connected with the other end of the front bottom plate through the two movable shafts thereon; the first central plate and the second central plate can be overturned by taking the front bottom plate as a base, and the first central plate can be overturned together with the first edge plate, so that a head-lifting function is realized.
As a preferred embodiment, the first central plate is provided with two movable shafts at one end facing the first edge plate and is rotatably connected with the first edge plate through the two movable shafts, and the first edge plate is also rotatably connected with the headboard through the two movable shafts at one end far away from the first central plate; so that the first edge plate can be smoothly turned over.
As a preferred embodiment, the end of the second central plate facing the second edge plate is provided with two movable shafts and is rotationally connected with the second edge plate through the two movable shafts, and the end of the second edge plate far away from the second central plate is also rotationally connected with the bed tail plate through the two movable shafts; so that the second edge plate can be smoothly turned over.
As a preferred embodiment, a plurality of threaded holes are tapped into one side wall of the two side plates opposite to each other, the threaded holes are distributed at equal intervals along the horizontal direction, and two L-shaped limiting seats are attached to the side plates; the limit seat is attached to the top wall and the side wall of the side plate.
As a preferred implementation scheme, each limit seat is horizontally provided with a hand-screwed screw rod which is used for being tapped into the side plate, the two side plates are respectively provided with a fence, the two limit seats on the side plates are respectively symmetrical to the two sides of the fence, each limit seat is welded with an L-shaped bent pipe, and the bent pipe is welded with the bottom of the fence; therefore, the fence is supported by the two limiting seats and the two bent pipes, and the positions of the fence are adjustable due to the fact that the threaded holes are formed in the plurality of the limiting seats and the two bent pipes.
In summary, the technical effects and advantages of the present utility model are:
this lifting bed can raise one's head through driving first push rod, second push rod, third push rod operation, can drive first center plate and first border board, second center plate and second border board upset to adjust the otter board height of head of a bed and tailstock department, realize automatic raising one's head, automatic leg function of raising, adapt to the use needs of some special crowd.
This lifting bed can raise one's head through with the hand screw rod cooperation spacing seat of twisting be fixed in appointed position on the curb plate, can be fixed the rail, rail position can be adjusted at any time simultaneously to the needs of different crowds have been adapted to, application scope is increased.
Drawings
FIG. 1 is a schematic view of a structure of one side of the present utility model;
FIG. 2 is a schematic view of another embodiment of the present utility model;
fig. 3 is an enlarged view of the structure of fig. 1 a according to the present utility model.
In the figure: 1. a headboard; 2. bed tail plate; 3. a side plate; 4. a front bottom plate; 5. a rear floor; 6. a first center panel; 7. a first edge plate; 8. a second center panel; 9. a second edge plate; 10. a movable shaft; 11. a fence; 12. a limit seat; 13. screwing the screw rod by hand; 14. bending the pipe; 15. a first push rod; 16. a second push rod; 17. and a third push rod.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1 to 3, the liftable bed comprises a headboard 1, a footboard 2, two side plates 3 arranged between the headboard 1 and the footboard 2, and a mesh plate arranged on the two side plates 3, wherein the two side plates 3 are parallel to each other, two ends of the side plates 3 are respectively fixed with the headboard 1 and the footboard 2 through connecting pieces, the connecting pieces can be parts such as rivets or bolts, but are not limited to the parts, a horizontal rear bottom plate 5 and a horizontal front bottom plate 4 are fixedly welded between the two side plates 3, and the rear bottom plate 5 and the front bottom plate 4 are positioned below the mesh plate;
a first push rod 15 is rotatably arranged below the first central plate 6, wherein an output shaft of the first push rod 15 is rotatably connected with the first edge plate 7, a second push rod 16 is rotatably arranged below the rear bottom plate 5, an output shaft of the second push rod 16 is rotatably connected with the first central plate 6, a third push rod 17 is rotatably arranged below the front bottom plate 4, and an output shaft of the third push rod 17 is rotatably connected with the second central plate 8;
the net plate comprises a first central plate 6, a second central plate 8, and a first edge plate 7 and a second edge plate 9 which are arranged on two sides of the first central plate 6 and the second central plate 8 which are far away from each other, and in a default state, the first central plate 6, the first edge plate 7, the second central plate 8 and the second edge plate 9 are the same in height and level, wherein the first edge plate 7 is positioned between the first central plate 6 and the headboard 1, and the second edge plate 9 is positioned between the second central plate 8 and the footboard 2, so that in actual use, the head of a person is positioned above the first edge plate 7.
The specific characteristics of the net plate are as follows: the first central plate 6 and the second central plate 8 are positioned on two sides of the front bottom plate 4, two movable shafts 10 are connected to one ends of the first central plate 6 and the second central plate 8, which are close to the front bottom plate 4, respectively, the first central plate 6 is rotatably connected with one end of the front bottom plate 4 through the two movable shafts 10 on the first central plate 6, and the second central plate 8 is rotatably connected with the other end of the front bottom plate 4 through the two movable shafts 10 on the second central plate 8, so that the first central plate 6 and the second central plate 8 can both turn over by taking the front bottom plate 4 as a base, and the first central plate 6 can turn over together with the first edge plate 7, thereby realizing a head lifting function;
two movable shafts 10 are mounted at one end of the first central plate 6 facing the first edge plate 7, and are rotatably connected with the first edge plate 7 through the two movable shafts 10, one end of the first edge plate 7 far away from the first central plate 6 is also rotatably connected with the headboard 1 through the two movable shafts 10, so that the first edge plate 7 can be smoothly turned over, two movable shafts 10 are mounted at one end of the second central plate 8 facing the second edge plate 9, and are rotatably connected with the second edge plate 9 through the two movable shafts 10, and one end of the second edge plate 9 far away from the second central plate 8 is also rotatably connected with the footboard 2 through the two movable shafts 10, so that the second edge plate 9 can be smoothly turned over.
A plurality of screw holes are tapped into one side wall of two curb plates 3 in opposite directions, and a plurality of screw holes are distributed along the equidistant horizontal direction, two limiting seats 12 which are L-shaped are attached to the curb plates 3, the limiting seats 12 are attached to the top wall and the side wall of the curb plates 3, a hand screw 13 which is tapped into the curb plates 3 is horizontally arranged on each limiting seat 12, a fence 11 is arranged on each of the two curb plates 3, wherein the two limiting seats 12 on the curb plates 3 are respectively symmetrical to two sides of the fence 11, an L-shaped bent pipe 14 is welded on each limiting seat 12, and the bottom of each bent pipe 14 is welded with the bottom of the fence 11, so that the fence 11 is supported by the two limiting seats 12 and the two bent pipes 14, and the positions of the fence 11 are adjustable due to the fact that the screw holes are arranged in a plurality of the limiting seats.
The lifting bed capable of lifting head: when the device is used, if head lifting is required, the first push rod 15 and the second push rod 16 are driven to operate simultaneously, wherein when the first push rod 15 stretches, the first central plate 6 and the first edge plate 7 are driven to overturn along the movable shaft 10 on the first central plate 6, so that the junction of the first central plate 6 and the first edge plate 7 is lifted up due to overturn; if the legs are required to be lifted, the third push rod 17 is driven to operate so as to drive the second central plate 8 and the second edge plate 9 to turn over along the movable shaft 10 on the second central plate 8 and the second edge plate 9, so that the junction between the second central plate 8 and the second edge plate 9 is lifted up due to the turning over; if the positions of the two rails 11 need to be adjusted, the two hand-screwed screws 13 below the rails 11 are unscrewed first, so that the two limiting seats 12 slide to the designated positions on the side plates 3, two threaded holes corresponding to the two limiting seats 12 are formed in the two limiting seats, and at the moment, the two hand-screwed screws 13 are screwed into the side plates 3, so that the two limiting seats 12 and the rails 11 thereon can be fixed at the designated positions on the side plates 3 (the driving sources of the first push rod 15, the second push rod 16 and the third push rod 17 can be pneumatic facilities, electric facilities or hydraulic facilities).
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. The lifting bed capable of lifting the head comprises a headboard (1), a footboard (2), two side plates (3) arranged between the headboard (1) and the footboard (2) and a screen plate arranged on the two side plates (3), and is characterized in that the two side plates (3) are parallel to each other, two ends of the side plates (3) are respectively fixed with the headboard (1) and the footboard (2) through connecting pieces, and a horizontal rear bottom plate (5) and a horizontal front bottom plate (4) are fixedly welded between the two side plates (3);
the net plate comprises a first central plate (6), a second central plate (8), and a first edge plate (7) and a second edge plate (9) which are arranged on two sides of the first central plate (6) and the second central plate (8) which are far away from each other;
the novel solar cell is characterized in that a first push rod (15) is rotatably arranged below the first central plate (6), an output shaft of the first push rod (15) is rotatably connected with the first edge plate (7), a second push rod (16) is rotatably arranged below the rear bottom plate (5), an output shaft of the second push rod (16) is rotatably connected with the first central plate (6), a third push rod (17) is rotatably arranged below the front bottom plate (4), and an output shaft of the third push rod (17) is rotatably connected with the second central plate (8).
2. The lifting bed as claimed in claim 1, wherein the first central plate (6) and the second central plate (8) are located at two sides of the front bottom plate (4), two movable shafts (10) are connected to one ends of the first central plate (6) and the second central plate (8) close to the front bottom plate (4), the first central plate (6) is rotatably connected to one end of the front bottom plate (4) through the two movable shafts (10) thereon, and the second central plate (8) is rotatably connected to the other end of the front bottom plate (4) through the two movable shafts (10) thereon.
3. The lifting bed as claimed in claim 1, characterized in that the first central plate (6) is provided with two movable shafts (10) at its end facing the first edge plate (7) and is rotatably connected to the first edge plate (7) by means of the two movable shafts (10), the end of the first edge plate (7) remote from the first central plate (6) being likewise rotatably connected to the headboard (1) by means of the two movable shafts (10).
4. The lifting bed as claimed in claim 1, characterized in that the second central plate (8) is provided with two movable shafts (10) at its end facing the second edge plate (9) and is rotatably connected to the second edge plate (9) by means of the two movable shafts (10), and the end of the second edge plate (9) remote from the second central plate (8) is likewise rotatably connected to the bed end plate (2) by means of the two movable shafts (10).
5. The lifting bed as claimed in claim 1, wherein a plurality of threaded holes are tapped into one side wall of the two side plates (3) in opposite directions, the threaded holes are distributed at equal intervals in the horizontal direction, and two L-shaped limiting seats (12) are attached to the side plates (3).
6. The lifting bed as claimed in claim 5, wherein each of the limiting seats (12) is horizontally provided with a hand screw (13) which is driven into the side plate (3), two of the side plates (3) are respectively provided with a fence (11), wherein the two limiting seats (12) on the side plates (3) are respectively symmetrical to two sides of the fence (11), each of the limiting seats (12) is welded with an L-shaped bent pipe (14), and the bent pipe (14) is welded with the bottom of the fence (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321224609.8U CN219845799U (en) | 2023-05-19 | 2023-05-19 | Lifting bed capable of raising head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321224609.8U CN219845799U (en) | 2023-05-19 | 2023-05-19 | Lifting bed capable of raising head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219845799U true CN219845799U (en) | 2023-10-20 |
Family
ID=88335220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321224609.8U Active CN219845799U (en) | 2023-05-19 | 2023-05-19 | Lifting bed capable of raising head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219845799U (en) |
-
2023
- 2023-05-19 CN CN202321224609.8U patent/CN219845799U/en active Active
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| GR01 | Patent grant |