CN105078075A - Rotating frame for electric bed - Google Patents
Rotating frame for electric bed Download PDFInfo
- Publication number
- CN105078075A CN105078075A CN201510574511.9A CN201510574511A CN105078075A CN 105078075 A CN105078075 A CN 105078075A CN 201510574511 A CN201510574511 A CN 201510574511A CN 105078075 A CN105078075 A CN 105078075A
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- CN
- China
- Prior art keywords
- dwang
- support bar
- rotating turret
- gangbar
- bed board
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Abstract
The invention discloses a rotating frame for an electric bed, and relates to the technical field of an electric bed constituting part. The rotating frame comprises a rotating rod with two axial ends arranged on a bed frame in a rotating mode; at least two supporting rods for supporting a bed board are fixedly arranged on the rotating rod in an axial direction side by side; and link rods which are connected to a power mechanism and are used for driving the rotating rod to rotate are additionally fixedly arranged on the rotating rod. The rotating frame for the electric bed provided by the invention is simple in entire structure; the bed board is driven by the power mechanism to rotate through the rotating frame; the contact area between the bed board and the rotating frame is large, so that the bed board is high in bearing capacity and is uniform in stress distribution; and the bed board is good in service stability, so that the integral stability of the electric bed is enhanced.
Description
Technical field
The present invention relates to beddo building block technical field, particularly relate to a kind of rotating turret for beddo.
Background technology
In order to improve comfort level and the purposes of bed, bed not only can be met lie low the requirement of sleep, the lying posture that can also meet various angle requires and health care requirement, general three parts bed board is arranged to side by side, middle bed board is fixed on bedstead, connects between the bed board of both sides and bedstead respectively by slider-crank mechanism or expansion link mechanism.During use, slider-crank mechanism or Telescopic rod structure drive corresponding bed board to rotate rear-inclined, thus the shape of adjustment bed board entirety, make it meet various instructions for use.
But for connecting the slider-crank mechanism complex structure of bed board and bedstead, each parts are by pinned connection, and transmission stress point is little, and the stressed rear easy retraction of curved bar, resistance to overturning is poor.If adopt expansion link mechanism to connect between bed board and bedstead, be equivalent to a connection between expansion link top and bed board, support unstable, bed board in use easily stirs, and resistance to overturning is poor.
Summary of the invention
In order to solve the shortcoming and defect existed in above-mentioned prior art, the invention provides and a kind ofly can drive bed board stable rotation and the rotating turret for beddo of stable support bed board.
In order to achieve the above object, rotating turret for beddo provided by the invention, comprise axial two ends and be rotatably installed in dwang on bedstead, dwang be axially fixed with at least two support bars for bed board side by side, dwang is also fixed with the gangbar be connected with actuating unit for driving dwang to rotate.
Gangbar and support bar stagger, and gangbar is connected with actuating unit, and actuating unit imposes gangbar active force makes gangbar drive support bar synchronous axial system by dwang, and support bar drives bed board rotation that bed board is tilted in rotation process.Because the contact area between support bar and bed board is large, the good stability after bed board is stressed, thus the stability improving beddo entirety.
Preferably, the length direction of support bar and the axial vertical of dwang, the length direction of gangbar and the axial vertical of dwang, and the length direction of the length direction of gangbar and support bar staggers.
Preferably, described support bar rotates at the end away from dwang and is provided with roller.
Support bar drives in bed board rotation process, support bar changes relative to the position of bed board away from the end of dwang, away from the end of dwang, roller is installed at support bar, support bar rotates relative to bed board by moving relative to bed board to be transformed into away from the end of dwang, bed board is rotated more steady.
Preferably, the described rotating turret for beddo also comprises connecting rod, and the two ends of connecting rod are separately fixed on adjacent support bar.
Preferably, the length direction of described connecting rod and the axis of dwang parallel.
Preferably, the two ends of described connecting rod are fixed on the middle part of support bar length direction.
Connecting rod is set between adjacent supports bar, improves the support strength of support bar, increase bed board by force intensity, effectively improve the stability in use of beddo.
Preferably, the cross section of described support bar, gangbar and connecting rod three is all in spill.
Support bar, gangbar and connecting rod are arranged to spill, weight reduction under the prerequisite meeting service condition, and then the weight alleviating beddo entirety.
Preferably, the end of described dwang axis is fixed with limiting plate.Limiting plate is used for axial limiting dwang, improves the installation stability of dwang.
Preferably, the centre of one end that described support bar is connected with dwang, one end that gangbar is connected with dwang and limiting plate is equipped with the through hole coordinated with dwang, and support bar, dwang and limiting plate are all weldingly fixed on dwang.
Support bar, gangbar and limiting plate adopt welding manner to be fixed on dwang, and connect fastness large, rotating turret resistance to overturning is good.
Preferably, described gangbar is provided with connecting hole for being connected with actuating unit at the end away from dwang.
Rotating turret for beddo provided by the invention, overall structure is simple, actuating unit drives bed board to rotate by rotating turret, contact area between bed board and rotating turret is large, the bearing capacity of bed board large and stressed after be evenly distributed, bed board stability in use is good, thus improves the stability of beddo entirety.
Accompanying drawing explanation
Fig. 1 is the axonometric drawing of the present invention for the rotating turret embodiment of beddo;
Fig. 2 is the present invention's another axonometric drawing for the rotating turret embodiment of beddo;
Fig. 3 is the side view of the present invention for the rotating turret embodiment of beddo.
In figure, 1-dwang, 2-support bar, 3-gangbar, 4-roller, 5-connecting rod, 6-limiting plate, 7-connecting hole, 8-bearing pin.
Detailed description of the invention
Below in conjunction with accompanying drawing, the invention will be further described.
As Figure 1-3, a kind of rotating turret for beddo that the embodiment of the present invention provides, comprises dwang 1, dwang be axially fixed with at least two support bars 2 side by side, dwang is also fixed with gangbar 3.
Support bar 2 is for bed board and drive bed board to rotate, the length direction of support bar and the axial vertical of dwang 1.Gangbar 3 is connected for driving dwang to rotate with actuating unit, the length direction of gangbar and the axial vertical of dwang 1, the certain angle and the length direction of the length direction of gangbar and support bar staggers, in the present embodiment, the angle that the length direction of gangbar and the length direction of support bar stagger is 150 ° ~ 175 °.
One end that support bar 2 is connected with dwang 1 is provided with the through hole coordinated with dwang, support bar adopts welding manner to fix by the engagement sleeves of through hole and dwang on dwang, support bar is provided with roller 4 at the end away from dwang 1, and roller is rotatably installed on support bar by bearing pin 8.
Be provided with connecting rod 5 between two adjacent support bars 2, the two ends of connecting rod are separately fixed on adjacent support bar, and the length direction of connecting rod is parallel with the axis of dwang 1.In the present embodiment, the two ends of connecting rod 5 are fixed on the middle part of support bar 2 length direction by welding manner.
The end of dwang 1 axis is fixed with limiting plate 6, and the centre of limiting plate is provided with the through hole coordinated with dwang, and limiting plate adopts welding manner to fix by the engagement sleeves of through hole and dwang on dwang.
One end that gangbar 7 is connected with dwang 1 is provided with the through hole coordinated with dwang, gangbar adopts welding manner to fix by the engagement sleeves of through hole and dwang on dwang, and gangbar 3 is provided with the connecting hole for being connected with actuating unit at the end away from dwang.
In the present embodiment, support bar 2 is provided with two, is fixed with a connecting rod 5 between two support bars, and gangbar 3 is located between two support bars, and the cross section of support bar 2, gangbar 3 and connecting rod 5 three is all in spill.
During use, the two ends of dwang 1 are rotatably installed on bedstead, and actuating unit is connected with gangbar 3 by connecting hole 7.Actuating unit imposes gangbar 3 active force after opening makes gangbar drive support bar 2 and connecting rod 5 synchronous axial system by dwang 1, drives bed board to rotate while support bar 2 and connecting rod 5 rotate.According to different lying posture requirements, can pass through to control actuating unit thus the angle controlling gangbar 3 and support bar 2 rotation, thus control the angle of bed board rotation.
Except above preferred embodiment, the present invention also has other embodiment, and those skilled in the art can make various change and distortion according to the present invention, only otherwise depart from spirit of the present invention, all should belong to the scope defined in claims of the present invention.
Claims (10)
1. for the rotating turret of beddo, it is characterized in that, comprise axial two ends and be rotatably installed in dwang (1) on bedstead, dwang be axially fixed with at least two support bars for bed board (2) side by side, dwang is also fixed with the gangbar (3) be connected with actuating unit for driving dwang to rotate.
2. the rotating turret for beddo according to claim 1, it is characterized in that, the length direction of described support bar (2) and the axial vertical of dwang (1), the length direction of gangbar (3) and the axial vertical of dwang, and the length direction of the length direction of gangbar and support bar staggers.
3. the rotating turret for beddo according to claim 1, is characterized in that, described support bar (2) rotates at the end away from dwang (1) and is provided with roller (4).
4. the rotating turret for beddo according to claim 1, is characterized in that, the described rotating turret for beddo also comprises connecting rod (5), and the two ends of connecting rod are separately fixed on adjacent support bar (2).
5. the rotating turret for beddo according to claim 4, is characterized in that, the length direction of described connecting rod (5) is parallel with the axis of dwang (1).
6. the rotating turret for beddo according to claim 4, is characterized in that, the two ends of described connecting rod (5) are fixed on the middle part of support bar (2) length direction.
7. the rotating turret for beddo according to any one of claim 4-6, is characterized in that, the cross section of described support bar (2), gangbar (3) and connecting rod (5) three is all in spill.
8. the rotating turret for beddo according to any one of claim 1-6, is characterized in that, the end of described dwang (1) axis is fixed with limiting plate (6).
9. the rotating turret for beddo according to claim 8, it is characterized in that, the centre of one end that one end that described support bar (2) is connected with dwang (1), gangbar (3) are connected with dwang and limiting plate (6) is equipped with the through hole coordinated with dwang, and support bar, dwang and limiting plate are all weldingly fixed on dwang.
10. the rotating turret for beddo according to any one of claim 1-6, is characterized in that, described gangbar (3) is provided with the connecting hole (7) for being connected with actuating unit at the end away from dwang (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510574511.9A CN105078075A (en) | 2015-09-10 | 2015-09-10 | Rotating frame for electric bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510574511.9A CN105078075A (en) | 2015-09-10 | 2015-09-10 | Rotating frame for electric bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105078075A true CN105078075A (en) | 2015-11-25 |
Family
ID=54560095
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510574511.9A Pending CN105078075A (en) | 2015-09-10 | 2015-09-10 | Rotating frame for electric bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105078075A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108378998A (en) * | 2018-03-23 | 2018-08-10 | 河北万瑞医疗器械有限公司 | Care bed Tai Bei mechanisms |
| WO2023040019A1 (en) * | 2021-09-15 | 2023-03-23 | 浙江康贝德智能家居有限公司 | Assembled electric bed |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4185342A (en) * | 1978-06-16 | 1980-01-29 | Young Raymond E | Portable, adjustable backrest for beds and the like |
| CN203538845U (en) * | 2013-11-29 | 2014-04-16 | 宁波市鄞州康福特家具有限公司 | Electric sleeping posture adjusting bed |
| CN204908696U (en) * | 2015-09-10 | 2015-12-30 | 平湖市陈达仓储办公设备有限公司 | A rotating turret for beddo |
-
2015
- 2015-09-10 CN CN201510574511.9A patent/CN105078075A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4185342A (en) * | 1978-06-16 | 1980-01-29 | Young Raymond E | Portable, adjustable backrest for beds and the like |
| CN203538845U (en) * | 2013-11-29 | 2014-04-16 | 宁波市鄞州康福特家具有限公司 | Electric sleeping posture adjusting bed |
| CN204908696U (en) * | 2015-09-10 | 2015-12-30 | 平湖市陈达仓储办公设备有限公司 | A rotating turret for beddo |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108378998A (en) * | 2018-03-23 | 2018-08-10 | 河北万瑞医疗器械有限公司 | Care bed Tai Bei mechanisms |
| WO2023040019A1 (en) * | 2021-09-15 | 2023-03-23 | 浙江康贝德智能家居有限公司 | Assembled electric bed |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151125 |
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| RJ01 | Rejection of invention patent application after publication |