CN201719472U - Electric posture adjusting device for lifting bed - Google Patents
Electric posture adjusting device for lifting bed Download PDFInfo
- Publication number
- CN201719472U CN201719472U CN2010202416907U CN201020241690U CN201719472U CN 201719472 U CN201719472 U CN 201719472U CN 2010202416907 U CN2010202416907 U CN 2010202416907U CN 201020241690 U CN201020241690 U CN 201020241690U CN 201719472 U CN201719472 U CN 201719472U
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- CN
- China
- Prior art keywords
- bed
- screw rod
- lifting bed
- lifting
- sliding shoe
- 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
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Abstract
The utility model discloses an electric posture adjusting device for a lifting bed, which is characterized in that the adjusting device comprises an angle adjusting rod articulated with the bottom side of the headboard of the lifting bed; a screw is horizontally arranged on a bed frame of the lifting bed; one end of the screw is fixed on the bearing seat and the other end is connected with the spindle of a stepping motor; the rotary direction and speed of the stepping motor are controlled by a control box arranged on the head of the bed; a sliding block is sheathed on the screw; the sliding block and the screw form a helicalpair; and the surface of the sliding block is articulated with the rear end of the angle adjusting rod.
Description
[technical field]
This utility model relates to a kind of and uses electronic attitude regulating mechanism, the electronic attitude regulating mechanism of particularly a kind of lifting bed.
[background technology]
Chinese patent ZL200620069444.1 has disclosed a kind of " the lifting bed that relies on gravity to regulate ", comprises bed board and bedstead, and its bed board is formed by connecting by the two sub-bed boards in front and back, and the tailstock plate is hinged by rocking bar and bedstead one side; Head board one end and tailstock plate are hinged, and mid portion and bedstead are hinged, and the other end and hydraulic stem are hinged; The bottom of this hydraulic stem is fixed on the bedstead, and the hydraulic stem two ends respectively are provided with an oil pipe, and oil pipe is communicated with by tubing valve, and tubing valve is connected with hand switch by line.During use, control the lifting of hydraulic stem, reach the purpose at bed board angle of inclination before changing by the circuit-breaker oil tube valve.But this structure also comes with some shortcomings: hydraulic stem elevating mechanism structure is still slightly complicated, and service time one is long, and the hydraulic stem sealing effectiveness descends, and just is difficult to reach the effect of fixed bed board angle.
In order to address the above problem, this utility model provides a kind of electronic attitude regulating mechanism of lifting bed usefulness.
[summary of the invention]
The technical solution of the utility model is: the electronic attitude regulating mechanism of lifting bed, it is characterized in that described attitude regulating mechanism comprise one with the hinged angular adjustment bar in described lifting bed head board bottom surface, level is installed a screw rod on the bedstead of described lifting bed, described screw rod one end is fixed on the bearing block, the other end of described screw rod connects with the main shaft of motor, and described motor is controlled it by the control box that is arranged on the head of a bed and turned to and rotating speed; Socket one sliding shoe on the described screw rod, described sliding shoe and described screw rod constitute screw pair; Described sliding shoe surface is hinged with described angular adjustment bar end.
The beneficial effects of the utility model are: simple in structure, the reliability height both can pass through control step direction of motor rotation and rotating speed, adjusted the lifting of head board of lifting bed and the speed of putting down, and can bed board reaches on the angle that use wants arbitrarily to stop.
[description of drawings]
The invention will be further described in conjunction with the embodiments with reference to the accompanying drawings.
Fig. 1 is the cutaway view of lifting bed bed board when being in heeling condition.
Fig. 2 is the cutaway view of lifting bed bed board when being in horizontal attitude
[specific embodiment]
As Fig. 1, shown in Figure 2, the electronic attitude regulating mechanism of lifting bed, it is characterized in that described attitude regulating mechanism comprise one with the hinged angular adjustment bar 1 in described lifting bed head board bottom surface, level is installed a screw rod 4 on the bedstead of described lifting bed, screw rod 4 one ends are fixed on the bearing block 2, and the other end of screw rod 4 connects with the main shaft of motor 5, and motor 5 is controlled it by the control box 6 that is arranged on the head of a bed and turned to and rotating speed; Socket one sliding shoe 3 on the screw rod 4, sliding shoe 3 constitutes screw pair with screw rod 4; Sliding shoe 3 surfaces are terminal hinged with angular adjustment bar 1.
When lifting bed bed board need be adjusted the heeling condition of bed board, sending signal by control box 6 is just changeing by stepping motor 5 or is reversing, thereby drive screw rod 4 rotations that connect with motor 5 main shafts, sliding shoe 3 is moved forwards or backwards along screw rod 4 axis directions, with of the displacement of the hinged angular adjustment bar 1 in sliding shoe 3 surface along with sliding shoe, its inclination angle also changes, and then drive lifting bed bed board inclination angle changes, by operation control box 6, user can make described lifting bed bed board be parked on the unspecified angle.
Claims (1)
1. the electronic attitude regulating mechanism of lifting bed, it is characterized in that described attitude regulating mechanism comprise one with the hinged angular adjustment bar in described lifting bed head board bottom surface, level is installed a screw rod on the bedstead of described lifting bed, described screw rod one end is fixed on the bearing block, the other end of described screw rod connects with the main shaft of motor, and described motor is controlled it by the control box that is arranged on the head of a bed and turned to and rotating speed; Socket one sliding shoe on the described screw rod, described sliding shoe and described screw rod constitute screw pair; Described sliding shoe surface is hinged with described angular adjustment bar end; By control step direction of motor rotation and rotating speed, adjust the lifting of head board of lifting bed and the speed of putting down, and can bed board reach on the angle that use wants arbitrarily to stop.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202416907U CN201719472U (en) | 2010-06-29 | 2010-06-29 | Electric posture adjusting device for lifting bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202416907U CN201719472U (en) | 2010-06-29 | 2010-06-29 | Electric posture adjusting device for lifting bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201719472U true CN201719472U (en) | 2011-01-26 |
Family
ID=43487741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202416907U Expired - Fee Related CN201719472U (en) | 2010-06-29 | 2010-06-29 | Electric posture adjusting device for lifting bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201719472U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105266993A (en) * | 2014-05-26 | 2016-01-27 | 美固龙金属制品（中国）有限公司 | Bed-surface vertically lifting mechanism and bed with same |
| CN108056882A (en) * | 2017-12-14 | 2018-05-22 | 吴杭菲 | A kind of pediatric hospital children nursing case |
| CN109381264A (en) * | 2018-10-12 | 2019-02-26 | 刘亚松 | Neurosurgery head fixing device |
-
2010
- 2010-06-29 CN CN2010202416907U patent/CN201719472U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105266993A (en) * | 2014-05-26 | 2016-01-27 | 美固龙金属制品（中国）有限公司 | Bed-surface vertically lifting mechanism and bed with same |
| CN108056882A (en) * | 2017-12-14 | 2018-05-22 | 吴杭菲 | A kind of pediatric hospital children nursing case |
| CN109381264A (en) * | 2018-10-12 | 2019-02-26 | 刘亚松 | Neurosurgery head fixing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110126 Termination date: 20130629 |