CN219940167U - Bed body weight type electrodynamic balance pneumatic support - Google Patents
Bed body weight type electrodynamic balance pneumatic support Download PDFInfo
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- CN219940167U CN219940167U CN202321238577.7U CN202321238577U CN219940167U CN 219940167 U CN219940167 U CN 219940167U CN 202321238577 U CN202321238577 U CN 202321238577U CN 219940167 U CN219940167 U CN 219940167U
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- connecting plate
- rotatably connected
- fixedly connected
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- 230000005520 electrodynamics Effects 0.000 title claims description 11
- 230000037396 body weight Effects 0.000 title claims description 8
- 238000005452 bending Methods 0.000 claims abstract description 21
- 230000008093 supporting effect Effects 0.000 claims abstract description 13
- 230000007246 mechanism Effects 0.000 claims abstract description 9
- 238000009434 installation Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 abstract description 2
- 230000008569 process Effects 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 4
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- Invalid Beds And Related Equipment (AREA)
Abstract
The utility model discloses a weight type electric balance pneumatic support for a bed, which comprises a connecting plate, wherein a supporting bar is arranged above the connecting plate, a deflection shaft III is rotatably connected to the connecting plate, an inclined frame is fixedly connected to the deflection shaft III, one end of the inclined frame is rotatably connected to the supporting bar, a mounting hole is formed in the connecting plate, an adjusting mechanism for adjusting the position of the supporting bar is connected to the connecting plate, the adjusting mechanism comprises a bending frame, a deflection shaft I is rotatably connected to the connecting plate, the bending frame is fixedly connected to the deflection shaft I, a limit column is fixedly connected to the connecting plate, a connecting bar I is rotatably connected to one end of the bending frame, and the other end of the connecting bar I is rotatably connected to the supporting bar. According to the utility model, the lifting step of the bedstead is partially completed through the motor by utilizing the electric push rod, and the electric push rod is driven to shrink by utilizing the motor, so that the bedstead is converted from a 45-degree angle inclined state to a horizontal state, and the installation burden generated by manpower in the whole process is reduced.
Description
Technical Field
The utility model relates to the technical field of pneumatic rods, in particular to a weight type electric balance pneumatic support for a bed.
Background
When the bed body is installed, in order to improve the diversity of the bed body structure, a pneumatic rod structure is usually installed on the bed body, so that the adjustable bed body structure is realized.
The pneumatic rod arranged on the bed body has a simple structure, and after the pneumatic telescopic rod is used for a long time, the pneumatic telescopic rod is easy to break down, so that the supporting effect can not be maintained when the mattress is lifted.
According to the pneumatic rod bed with the patent application number of 201921392469.9, the structure of the upper support arm and the lower support arm is utilized, so that the support arm is reduced to be straightened and then is continuously bent forwards, and the stress of replacing a pneumatic telescopic rod can be relieved.
But above-mentioned application exists pneumatic rod junction simple structure, and the whole manual operation that needs of bed body structure lifting consumes installer physical power, and after the pneumatic rod structure used for a long time, the structure can take place finely flexible, leads to the bedstead structure to take place finely inclined, can't maintain the horizontality, influences the use and experiences the sense.
Based on this, a bed body weight type electrodynamic balance pneumatic support is proposed.
Disclosure of Invention
The utility model aims at: in order to solve the problems, a body weight type electric balance pneumatic bracket of a bed is provided.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a weight type electrodynamic balance pneumatic support of bed, includes the connecting plate, the connecting plate top is provided with the support bar, it is connected with the axle third to rotate on the connecting plate, it is connected with the slope frame to incline on the axle third to incline, slope frame one end rotates to be connected on the support bar, the mounting hole has been seted up on the connecting plate, be connected with the adjustment mechanism who is used for adjusting the support bar position on the connecting plate.
Preferably, the adjusting mechanism comprises a bending frame, a deflection shaft I is rotatably connected to the connecting plate, the bending frame is fixedly connected to the deflection shaft I, and a limit column is fixedly connected to the connecting plate.
Preferably, one end of the bending frame is rotationally connected with a first connecting strip, the other end of the first connecting strip is rotationally connected to the supporting strip, a second connecting strip is rotationally connected to the first connecting strip, and a third connecting strip is connected between the second connecting strip and the bending frame.
Preferably, a deflection shaft II is fixedly connected to the connecting plate, a pneumatic telescopic rod is rotatably connected to the deflection shaft II, a pushing block is fixedly connected to the telescopic end of the pneumatic telescopic rod, and the pushing block is rotatably connected to the connecting strip III.
Preferably, the tilting frame is rotatably connected with a second rotating block, the second rotating block is fixedly connected with a connecting block, the connecting block is fixedly connected with an electric push rod, the telescopic end of the electric push rod is fixedly connected with a first rotating block, and the first rotating block is rotatably connected with the supporting bar.
In summary, due to the adoption of the technical scheme, the beneficial effects of the utility model are as follows:
1. according to the utility model, by adopting the electric push rod structure, the lifting step of the bedstead is partially completed by the motor by utilizing the electric push rod, and the electric push rod is driven by the motor to shrink, so that the bedstead is converted from a 45-degree angle inclined state to a horizontal state, and the installation burden generated by manpower in the whole process is reduced.
2. According to the utility model, the limiting column structure is adopted, the sinking position of the bending frame is limited by utilizing the limiting column, so that the phenomenon that the frame structure connected with the supporting bars is completely matched with the window frame structure when the bending frame is contracted by the bed body is avoided, and the structural damage caused by structural dislocation is avoided.
Drawings
FIG. 1 shows a schematic diagram of the overall structure of a bed provided according to an embodiment of the present utility model;
FIG. 2 shows a schematic view of the bottom view of the overall structure of the bed according to the embodiment of the utility model;
FIG. 3 shows a schematic diagram of an adjusting mechanism according to an embodiment of the present utility model;
FIG. 4 shows a schematic diagram of a connection of a yaw axis II according to an embodiment of the present utility model;
fig. 5 shows a schematic structural diagram of a three-connection of deflection shafts provided according to an embodiment of the present utility model.
Legend description:
1. a connecting plate; 2. an inclined frame; 3. an electric push rod; 4. a pneumatic telescopic rod; 5. a support bar; 6. a mounting hole; 7. rotating the first block; 8. a connecting block; 9. a second rotating block; 10. a bending frame; 11. a first connecting strip; 12. a second connecting strip; 13. a third connecting strip; 14. a limit column; 15. a deflection shaft I; 16. a deflection shaft II; 17. a pushing block; 18. and a deflection axis III.
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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, the present utility model provides a technical solution:
the utility model provides a weight type electrodynamic balance pneumatic support of bed, includes connecting plate 1, is provided with support bar 5 above connecting plate 1, and the rotation is connected with the axle third 18 that deflects on the connecting plate 1, and the fixedly connected with tilting frame 2 on the axle third 18 that deflects, tilting frame 2 one end rotates to be connected on support bar 5, has offered mounting hole 6 on the connecting plate 1, is connected with the adjustment mechanism who is used for adjusting support bar 5 position on the connecting plate 1.
Specifically, as shown in fig. 4, the adjusting mechanism includes a bending frame 10, a first deflection shaft 15 is rotatably connected to the connecting plate 1, the bending frame 10 is fixedly connected to the first deflection shaft 15, and a limiting post 14 is fixedly connected to the connecting plate 1. And one side of the bending frame 10 is limited by the limiting column 14, so that the bending frame 10 is prevented from sinking excessively, and structural dislocation is avoided.
Specifically, as shown in fig. 3, one end of the bending frame 10 is rotatably connected with a first connecting strip 11, the other end of the first connecting strip 11 is rotatably connected to the supporting strip 5, a second connecting strip 12 is rotatably connected to the first connecting strip 11, and a third connecting strip 13 is connected between the second connecting strip 12 and the bending frame 10. The connecting strips are connected with each other, and the connecting structure is square, so that the connecting structure deforms more rapidly.
Specifically, as shown in fig. 4, a second deflection shaft 16 is fixedly connected to the connecting plate 1, a pneumatic telescopic rod 4 is rotatably connected to the second deflection shaft 16, a pushing block 17 is fixedly connected to the telescopic end of the pneumatic telescopic rod 4, and the pushing block 17 is rotatably connected to the third connecting bar 13. The pneumatic telescopic rod 4 is utilized to enable the connecting structure of the bending frame 10 to deflect, and a damping effect exists structurally, so that the bed body structure is prevented from being rapidly closed under the action of downward pressure after being lifted, and the personnel safety during taking articles in the bed body is improved.
Specifically, as shown in fig. 4, a second rotating block 9 is rotatably connected to the tilting frame 2, a connecting block 8 is fixedly connected to the second rotating block 9, an electric push rod 3 is fixedly connected to the connecting block 8, a first rotating block 7 is fixedly connected to the telescopic end of the electric push rod 3, and the first rotating block 7 is rotatably connected to the supporting bar 5. Utilize electric putter 3 flexible for support bar 5 and 2 connection structure of slope take place relative change, and electric putter 3 is stable better, on the basis of using manpower sparingly to adjust, makes bearing structure more stable.
To sum up, in the body weight type electrodynamic balance pneumatic support of the bed provided by the embodiment, when the bed frame structure is required to be lifted, the structure of the electric push rod 3 is kept unchanged, the installer manually operates, the pneumatic telescopic rod 4 is matched to shrink, the bed frame is inclined at an angle of 45 degrees, then the motor is controlled to shrink the electric push rod 3, the supporting bar 5 is deflected around the joint with the inclined frame 2, the bed frame structure is converted from the angle of 45 degrees to the horizontal state, the bed frame structure is lifted and kept in the horizontal state finally, and the adjustment of the bed body structure is completed.
The previous description of the embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (5)
1. The utility model provides a weight type electrodynamic balance pneumatic support of bed, includes connecting plate (1), its characterized in that, connecting plate (1) top is provided with support bar (5), it is connected with the axle three (18) to rotate on connecting plate (1), fixedly connected with tilting frame (2) on the axle three (18) of deflecting, tilting frame (2) one end rotates to be connected on support bar (5), mounting hole (6) have been seted up on connecting plate (1), fixedly connected with spacing post (14) on connecting plate (1), be connected with the adjustment mechanism who is used for adjusting support bar (5) position on connecting plate (1).
2. The bed body weight type electrodynamic balance pneumatic support according to claim 1, wherein the adjusting mechanism comprises a bending frame (10), a deflection shaft I (15) is rotatably connected to the connecting plate (1), and the bending frame (10) is fixedly connected to the deflection shaft I (15).
3. The bed body weight type electrodynamic balance pneumatic support according to claim 2, wherein one end of the bending frame (10) is rotatably connected with a first connecting strip (11), the other end of the first connecting strip (11) is rotatably connected to the supporting strip (5), a second connecting strip (12) is rotatably connected to the first connecting strip (11), and a third connecting strip (13) is connected between the second connecting strip (12) and the bending frame (10).
4. The bed body weight type electrodynamic balance pneumatic support according to claim 1, wherein a deflection shaft II (16) is fixedly connected to the connecting plate (1), a pneumatic telescopic rod (4) is rotatably connected to the deflection shaft II (16), a pushing block (17) is fixedly connected to the telescopic end of the pneumatic telescopic rod (4), and the pushing block (17) is rotatably connected to the connecting bar III (13).
5. The bed weight type electrodynamic balance pneumatic support according to claim 1, wherein a rotating block two (9) is rotatably connected to the inclined frame (2), a connecting block (8) is fixedly connected to the rotating block two (9), an electric push rod (3) is fixedly connected to the connecting block (8), a rotating block one (7) is fixedly connected to the telescopic end of the electric push rod (3), and the rotating block one (7) is rotatably connected to the supporting bar (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321238577.7U CN219940167U (en) | 2023-05-22 | 2023-05-22 | Bed body weight type electrodynamic balance pneumatic support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321238577.7U CN219940167U (en) | 2023-05-22 | 2023-05-22 | Bed body weight type electrodynamic balance pneumatic support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219940167U true CN219940167U (en) | 2023-11-03 |
Family
ID=88545783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321238577.7U Active CN219940167U (en) | 2023-05-22 | 2023-05-22 | Bed body weight type electrodynamic balance pneumatic support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219940167U (en) |
-
2023
- 2023-05-22 CN CN202321238577.7U patent/CN219940167U/en active Active
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