CN210078100U - Nursing bed - Google Patents
Nursing bed Download PDFInfo
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- CN210078100U CN210078100U CN201920183830.0U CN201920183830U CN210078100U CN 210078100 U CN210078100 U CN 210078100U CN 201920183830 U CN201920183830 U CN 201920183830U CN 210078100 U CN210078100 U CN 210078100U
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- sliding
- movably hinged
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Abstract
The utility model discloses a nursing bed that can horizontal angle of adjustment, include: the bed comprises a base, a middle bed frame, an air spring and a direct-push driving mechanism, wherein the middle bed frame is movably hinged on the base, two ends of the air spring are respectively movably hinged on the base and the middle bed frame, and a body and a push rod of the direct-push driving mechanism are respectively movably hinged on the base and the middle bed frame. The nursing bed of the utility model is particularly suitable for nursing the patients with inconvenient actions.
Description
Technical Field
The utility model relates to a bed, in particular to a nursing bed.
Background
At present, the traditional nursing bed has a simpler structure, and the bed frame is usually fixed on four bed legs. Therefore, in the using process, the bed frame can not be adjusted horizontally, longitudinally and upwards, the use is very inconvenient, and the burden of nursing staff is increased.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that will solve is: provides a nursing bed capable of transversely adjusting the angle.
For solving the technical problem, the utility model discloses the technical scheme who adopts does: a care bed, comprising: the bed comprises a base, a middle bed frame, an air spring and a direct-push driving mechanism, wherein the middle bed frame is movably hinged on the base, two ends of the air spring are respectively movably hinged on the base and the middle bed frame, and a body and a push rod of the direct-push driving mechanism are respectively movably hinged on the base and the middle bed frame.
The utility model discloses the further technical problem that will solve is: provides a nursing bed which can be lifted upwards and longitudinally adjusted in angle.
For solving the above-mentioned further technical problem, the utility model discloses the technical scheme who adopts is: the bed is characterized in that a pair of lifting driving mechanisms are longitudinally arranged on the base, lifting platforms are arranged on the pair of lifting driving mechanisms, transfer frames are arranged on the lifting platforms, a sliding limiting mechanism is arranged between one transfer frame and the lifting platform, two ends of a frame of the bed are respectively and movably hinged on the corresponding transfer frame, and the corresponding end of the air spring and the direct-pushing driving mechanism are movably hinged on the transfer frame which is provided with the sliding limiting mechanism between the air spring and the lifting platform.
As a preferable scheme, in the nursing bed, a specific arrangement manner of the sliding limiting mechanism is as follows: the two sides of the corresponding lifting platform along the overturning direction of the middle bed frame are respectively provided with a sliding groove, a pair of enclosing plates of the corresponding middle rotating frame are provided with sliding pins which are in one-to-one correspondence with the sliding grooves on the lifting platform, and the sliding pins are arranged in the corresponding sliding grooves.
As a preferable scheme, in the nursing bed, a nylon sleeve is sleeved on the sliding pin.
Preferably, in the nursing bed, the bed middle frame comprises two longitudinal beams parallel to each other, the same ends of the longitudinal beams are respectively connected through a pair of rotating sheets matched with the transfer frame, and the pair of rotating sheets are movably hinged on corresponding enclosing plates of the transfer frame.
As a preferable scheme, in the nursing bed, the direct-push driving mechanism is a linear motor.
As a preferable scheme, in the nursing bed, the lifting driving device is a linear motor.
The utility model has the advantages that: the utility model discloses a with well bed frame articulate on the base and set up between well bed frame and base and directly push away actuating mechanism and air spring to angle between bed frame and the base in can the lateral adjustment helps patient's side, has alleviateed nursing staff's burden greatly. In addition, this implementation is novel still through a pair of lift drive and transfer frame between well bed frame and the base to, be provided with slip stop gear between one of them transfer frame and lift platform for well bed frame can be vertically adjusted the angle between well bed frame and the base, with the appearance of sleeping of supplementary patient change, thereby further lightened nursing staff's burden.
Drawings
Fig. 1 is a schematic view of a three-dimensional structure of a nursing bed of the present invention.
Fig. 2 is a schematic view of a local explosion structure of the nursing bed of the present invention.
Fig. 3 is a using state diagram of the nursing bed of the utility model.
The reference numerals in fig. 1 to 3 are: 1. the automatic lifting device comprises a base, 2, a middle bed frame, 20, longitudinal beams, 21, a first rotating sheet, 22, a second rotating sheet, 23, a third rotating sheet, 24, a fourth rotating sheet, 25, a cross beam, 3, a first lifting platform, 4, a second lifting platform, 5, a first linear motor, 6, a second linear motor, 7, a first middle rotating frame, 71, a sliding pin, 72, a nylon sleeve, 8, a second middle rotating frame, 12, a gas spring, 13 and a third linear motor.
Detailed Description
The following describes a specific embodiment of a nursing bed according to the present invention in detail with reference to the accompanying drawings 1 to 3.
As shown in fig. 1 and fig. 2, the nursing bed of the present invention comprises: base 1, well bed frame 2, gas spring 12, third linear electric motor 13 as straight push actuating mechanism, base 1 is provided with a first linear electric motor 5 as left lift actuating mechanism in the picture and another second linear electric motor 6 as the lift actuating mechanism on right side in the picture along vertically, is provided with first lift platform 3 on the first linear electric motor 5, first lift platform 3 be provided with through sliding stop gear with by the first transfer frame 7 that four bounding walls constitute, the concrete setting mode of first transfer frame 7 is: the first lifting platform 3 is respectively provided with sliding chutes (belonging to the conventional technology in the field and not shown in the figure) along the two sides of the turning direction of the middle bed frame, the first transfer frame 7 is composed of four enclosing plates, sliding pins 71 which are in one-to-one correspondence with the sliding chutes on the first lifting platform 3 are arranged on a corresponding pair of enclosing plates, and the sliding pins 71 are sleeved with nylon sleeves 72 and then arranged in the corresponding sliding chutes; be provided with second lift platform 4 on the second linear electric motor 6, be provided with the second transfer frame 8 that constitutes by four bounding walls on the second lift platform 4, well bed frame 2 include: the left ends of the longitudinal beams 20 are connected through a first rotating sheet 21 and a second rotating sheet 22 which are matched with the first transfer frame 7, the right ends of the longitudinal beams 20 are connected through a third rotating sheet 23 and a fourth rotating sheet 24 which are matched with the second transfer frame 8, the first rotating sheet 21 and the second rotating sheet 22 are respectively and movably hinged on corresponding enclosing plates of the first transfer frame 7, and the third rotating sheet 23 and the fourth rotating sheet 24 are respectively and movably hinged on corresponding enclosing plates of the second transfer frame 8; two ends of the gas spring 12 are respectively hinged on the corresponding enclosing plates of the second rotating sheet 22 and the first middle rotating frame 7, and a push rod and a body of the third linear motor 13 are respectively hinged on the corresponding enclosing plates of the second rotating sheet 22 and the first middle rotating frame 7.
In practice, the third linear motor 13 can be activated to adjust the lateral angle of the middle bed frame 2 so that the middle bed frame 2 is turned to one side-see fig. 3; of course, it is also possible to lift the middle bed frame 2 upward or to adjust the longitudinal angle of the middle bed frame 2 by activating the first linear motor 5 and the second linear motor 6 so that the middle bed frame 2 is tilted toward the head side or the tail side.
In summary, the present invention is only a preferred embodiment, and is not intended to limit the scope of the present invention, and all equivalent changes and modifications made by the shapes, structures, features and spirit of the claims of the present invention should be included in the scope of the claims of the present invention.
Claims (7)
1. A care bed, comprising: the base, its characterized in that, nursing bed still including: the bed comprises a middle bed frame, an air spring and a direct-push driving mechanism, wherein the middle bed frame is movably hinged on a base, two ends of the air spring are respectively and movably hinged on the base and the middle bed frame, and a body and a push rod of the direct-push driving mechanism are respectively and movably hinged on the base and the middle bed frame.
2. A care bed as claimed in claim 1, wherein: the bed is characterized in that a pair of lifting driving mechanisms is longitudinally arranged on the base, a lifting platform is arranged on the lifting driving device, transfer frames are arranged on the lifting platform, a sliding limiting mechanism is arranged between one transfer frame and the lifting platform, two ends of a frame of the bed are respectively and movably hinged on the corresponding transfer frame, and the corresponding end of the air spring and the direct-pushing driving mechanism are movably hinged on the transfer frame which is provided with the sliding limiting mechanism between the air spring and the lifting platform.
3. A care bed as claimed in claim 2, wherein: one specific setting mode of the sliding limiting mechanism is as follows: the two sides of the corresponding lifting platform along the overturning direction of the middle bed frame are respectively provided with a sliding groove, a pair of enclosing plates of the corresponding middle rotating frame are provided with sliding pins which are in one-to-one correspondence with the sliding grooves on the lifting platform, and the sliding pins are arranged in the corresponding sliding grooves.
4. A care bed as claimed in claim 3, wherein: the sliding pin is sleeved with a nylon sleeve.
5. A care bed as claimed in claim 3, wherein: the bed middle frame comprises two longitudinal beams which are parallel to each other, the same ends of the longitudinal beams are connected through a pair of rotating pieces matched with the transfer frame respectively, and the pair of rotating pieces are movably hinged on corresponding enclosing plates of the transfer frame.
6. A care bed according to one of the claims 1 to 5, characterized in that: the direct-push driving mechanism is a linear motor.
7. A care bed according to one of the claims 2 to 5, characterized in that: the lifting driving device is a linear motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920183830.0U CN210078100U (en) | 2019-02-01 | 2019-02-01 | Nursing bed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920183830.0U CN210078100U (en) | 2019-02-01 | 2019-02-01 | Nursing bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210078100U true CN210078100U (en) | 2020-02-18 |
Family
ID=69470621
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920183830.0U Active CN210078100U (en) | 2019-02-01 | 2019-02-01 | Nursing bed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210078100U (en) |
-
2019
- 2019-02-01 CN CN201920183830.0U patent/CN210078100U/en active Active
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| GR01 | Patent grant |