CN2785464Y - Electric bedstead lifting mechanism - Google Patents
Electric bedstead lifting mechanism Download PDFInfo
- Publication number
- CN2785464Y CN2785464Y CN 200520070971 CN200520070971U CN2785464Y CN 2785464 Y CN2785464 Y CN 2785464Y CN 200520070971 CN200520070971 CN 200520070971 CN 200520070971 U CN200520070971 U CN 200520070971U CN 2785464 Y CN2785464 Y CN 2785464Y
- Authority
- CN
- China
- Prior art keywords
- backrest
- crus
- frame
- shank
- speed reducing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 230000007246 mechanism Effects 0.000 title claims abstract description 18
- 230000003028 elevating effect Effects 0.000 claims description 7
- 210000001699 lower leg Anatomy 0.000 abstract 9
- 230000007547 defect Effects 0.000 abstract 1
- 230000000007 visual effect Effects 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Chairs For Special Purposes, Such As Reclining Chairs (AREA)
Abstract
The utility model relates to an electric bedstead lifting mechanism, which comprise a backrest frame and a crus frame. The backrest frame and the crus frame are in movable connection with each other. A backrest square pipe and a crus square pipe are respectively arranged below the backrest frame and the crus frame. A backrest speed reducing mechanism and a crus speed reducing mechanism which are respectively hinged with the backrest frame and the crus frame by rotating arms are respectively arranged in the backrest square pipe and the crus square pipe. The rotating arms are connected between the backrest speed reducing mechanism and the crus speed reducing mechanism. The utility model overcomes the defects of big assembly volume and easy damage of ordinary electric bedstead lifting mechanisms in the prior art, and the backrest speed reducing mechanism and the crus speed reducing mechanism are arranged in the square pipes to reduce the assembly volume of the electric bedstead lifting mechanism. The utility model has the advantages of compact structure, simple and direct visual appearance, and strong reliability.
Description
Affiliated technical field
The utility model relates to a kind of electronic bedstead elevating mechanism.
Background technology
Manual, the automatic two kinds of up-down modes of the many employings of lifting bed in the market.The hand-operated lifting bed is by manually hand, transfers circular motion the rectilinear motion of bed surface lifting to, the user lie on a bed can not own operation bed surface lifting, need other people to assist, waste time and energy, it is very inconvenient to use.It is main power source that self-action lifting bed adopts electric power more, and the volume of the box deceleration of its gear mechanism is excessive, is installed in the bottom of bedstead, not only hinder attractive in appearance, and as easy as rolling off a log damage.
Summary of the invention
The problem of, easy damage excessive for the assembling volume that overcomes common electric bedstead elevating mechanism in the prior art, the utility model provides a kind of electronic bedstead elevating mechanism, and the assembling volume of this electronic bedstead elevating mechanism is little, compact conformation, good reliability.
The technical scheme that its technical problem that solves the utility model adopts is: comprise mutual flexible connection back rest and shank frame, backrest square tube and shank square tube are set respectively below back rest and shank frame, in backrest square tube and shank square tube, install backrest reducing gear and shank reducing gear respectively, backrest reducing gear and shank reducing gear are hinged with back rest and shank frame respectively by cursor, are linked to each other by cursor between backrest reducing gear and the shank reducing gear.
The utility model is by being installed in backrest reducing gear and shank reducing gear the design in the square tube, reduced greatly elevating mechanism the assembling volume, have that compact conformation, face shaping are simple and direct, the advantage of good reliability.
Description of drawings
Below in conjunction with drawings and Examples detailed content of the present utility model is described.
Accompanying drawing 1 is a structural representation of the present utility model,
Accompanying drawing 2 is upward views of Fig. 1.
The specific embodiment
As shown in the figure, the utility model comprise mutual flexible connection back rest 1 and shank frame 2, backrest square tube 3 and shank square tube 4 are set respectively below back rest 1 and shank frame 2, in backrest square tube 3 and shank square tube 4, install backrest reducing gear 5 and shank reducing gear 6 respectively, backrest reducing gear 5 and shank reducing gear 6 are hinged with back rest 1 and shank frame 2 respectively by cursor 7, are linked to each other by connecting rod 8 between backrest reducing gear 5 and the shank reducing gear 6.In working order down, driven by motor backrest reducing gear 5 and shank reducing gear 6 rotate cursor 7, and back rest 1 and 2 corresponding rising or the declines of shank frame reach needed position.
Claims (1)
1, a kind of electronic bedstead elevating mechanism, comprise mutual flexible connection back rest and shank frame, it is characterized in that backrest square tube (3) and shank square tube (4) being set respectively in the below of back rest (1) and shank frame (2), in backrest square tube (3) and shank square tube (4), install backrest reducing gear (5) and shank reducing gear (6) respectively, backrest reducing gear (5) and shank reducing gear (6) are hinged with back rest (1) and shank frame (2) respectively by cursor (7), are linked to each other by connecting rod (8) between backrest reducing gear (5) and the shank reducing gear (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520070971 CN2785464Y (en) | 2005-04-19 | 2005-04-19 | Electric bedstead lifting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520070971 CN2785464Y (en) | 2005-04-19 | 2005-04-19 | Electric bedstead lifting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2785464Y true CN2785464Y (en) | 2006-06-07 |
Family
ID=36774037
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520070971 Expired - Fee Related CN2785464Y (en) | 2005-04-19 | 2005-04-19 | Electric bedstead lifting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2785464Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106370119A (en) * | 2015-07-20 | 2017-02-01 | 北京机械工业自动化研究所 | Rolling package appearance detection method and rolling package appearance detection apparatus |
-
2005
- 2005-04-19 CN CN 200520070971 patent/CN2785464Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106370119A (en) * | 2015-07-20 | 2017-02-01 | 北京机械工业自动化研究所 | Rolling package appearance detection method and rolling package appearance detection apparatus |
| CN106370119B (en) * | 2015-07-20 | 2018-11-20 | 北京机械工业自动化研究所 | Appearance detecting method and package appearance delection device is wrapped |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: ZHEJIANG HAOZHONGHAOHEALTHY PRODUCTS CO.,LTD. Free format text: FORMER OWNER: ZHOU GUOHAI Effective date: 20090403 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20090403 Address after: Pingyang County, Zhejiang province Wanquan furniture production base B5, zip code: 325400 Patentee after: Zhejiang Haozhognhao Health Product Co., Ltd. Address before: North Ouhai Economic Development Zone, Zhejiang province Wenzhou City Road No. 27 Wenzhou Shengli health care equipment Co. Ltd., zip code: 325000 Co-patentee before: Li Guorong Patentee before: Zhou Guo Hai |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060607 Termination date: 20130419 |