CN211633996U - Intelligent sickbed - Google Patents
Intelligent sickbed Download PDFInfo
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- CN211633996U CN211633996U CN202020047118.0U CN202020047118U CN211633996U CN 211633996 U CN211633996 U CN 211633996U CN 202020047118 U CN202020047118 U CN 202020047118U CN 211633996 U CN211633996 U CN 211633996U
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Abstract
The utility model discloses an intelligent hospital bed, including the main bed, intelligent hospital bed still includes: a sub-bed provided at a bottom side of the main bed; the lifting electric driving device is connected with the main bed and the auxiliary bed and drives the auxiliary bed to lift; the telescopic electric driving device is connected with the main bed and the auxiliary bed and drives the auxiliary bed to extend out of or retract into the bottom side of the main bed; and the electric control device is connected with the lifting electric drive device and the telescopic electric drive device, controls the lifting electric drive device to drive the auxiliary bed to descend to the same height as the bottom of the main bed, stops moving and controls the telescopic electric drive device to drive the auxiliary bed to extend out of the main bed, or controls the telescopic electric drive device to drive the auxiliary bed to completely retract into the bottom of the main bed, stops moving and controls the lifting electric drive device to lift the auxiliary bed. The utility model can be used in hospitals and other places.
Description
Technical Field
The utility model relates to a bed, more precisely an intelligent sickbed.
Background
Patients usually need accompanying and nursing when being in hospital, but the existing sickbed can only be used for sleeping, and accompanying and nursing people can only lay a floor beside the sickbed or carry a bed additionally to sleep, which is very inconvenient.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a solve prior art sick bed and only can supply patient to sleep, the person of accompanying and attending to can only beat the ground by the sick bed or remove a bed in addition and just can sleep, very inconvenient technical problem provides an intelligent sick bed.
For solving the technical problem, the utility model discloses a technical scheme be the design intelligent sick bed, including main bed, intelligent sick bed still includes:
a sub-bed provided at a bottom side of the main bed;
the lifting electric driving device is connected with the main bed and the auxiliary bed and drives the auxiliary bed to lift;
the telescopic electric driving device is connected with the main bed and the auxiliary bed and drives the auxiliary bed to extend out of or retract into the bottom side of the main bed;
and the electric control device is connected with the lifting electric drive device and the telescopic electric drive device, controls the lifting electric drive device to drive the auxiliary bed to descend to the same height as the bottom of the main bed, stops moving and controls the telescopic electric drive device to drive the auxiliary bed to extend out of the main bed, or controls the telescopic electric drive device to drive the auxiliary bed to completely retract into the bottom of the main bed, stops moving and controls the lifting electric drive device to lift the auxiliary bed.
The lifting electric driving device comprises a lifting motor fixed on the main bed, a lifting screw rod connected with the lifting motor, a lifting seat connected with the lifting screw rod, and a horizontal guide rail connected to the lifting seat and longitudinally and horizontally arranged, and the auxiliary bed is horizontally and slidably connected with the horizontal guide rail.
The auxiliary bed comprises a longitudinally arranged auxiliary bed longitudinal bed frame and a transversely arranged auxiliary bed transverse bed frame, a sunken sliding groove is formed in the middle of the outer side wall of the longitudinally arranged auxiliary bed frame, and the horizontal guide rail is inserted into the sliding groove.
The telescopic electric driving device comprises a telescopic motor, a telescopic screw rod connected with the telescopic motor, screw rod supporting seats arranged at two ends of the telescopic screw rod, a telescopic seat connected with the telescopic screw rod, a guide rod vertically arranged at the bottom side of the main bed, and a guide rod seat which is vertically connected with the guide rod in a sliding manner and is fixedly connected with the screw rod supporting seats; the horizontal bed frame of vice bed is including the horizontal bed frame behind the vice bed that is located the rear side and the horizontal bed frame in front of the vice bed that is located the front side, flexible seat with horizontal bed frame is connected behind the vice bed.
The main bed comprises a transverse main bed frame and a longitudinal main bed frame, wherein the transverse main bed frame is arranged transversely; the guide rods comprise two guide rods which are respectively arranged on the two transverse bed frames of the main bed.
The lifting motors, the lifting screw rods and the lifting seats are all four in number, and the lifting motors are respectively arranged at two ends of the two transverse bed frames of the main bed.
The telescopic electric driving device is arranged in the middle of the transverse bed frame of the main bed.
The intelligent sickbed further comprises rollers arranged at the bottom of the auxiliary bed.
The electric control device comprises a control button for controlling the movement of the lifting electric drive device and the telescopic electric drive device, a lifting limit travel switch and a lowering limit travel switch for controlling the lifting travel of the auxiliary bed, and a telescopic travel switch and a retraction limit travel switch for controlling the telescopic travel of the auxiliary bed, wherein the lowering limit travel switch is electrically connected with the telescopic electric drive device; the limit travel switch is electrically connected with the lifting electric driving device.
The electric control device comprises a remote controller used for controlling the lifting electric drive device and the telescopic electric drive device to move, the control button is arranged on the remote controller, the remote controller is provided with a signal transmitter, and the lifting electric drive device and the telescopic electric drive device are both provided with signal receivers.
The utility model arranges the auxiliary bed, the lifting electric driving device, the telescopic electric driving device and the electric control device on the existing sickbed, so that when the accompanying person needs to sleep, the auxiliary bed is driven to descend to the same height with the bottom of the main bed by controlling the lifting electric driving device to stop moving, and then the telescopic electric driving device is controlled to drive the auxiliary bed to extend out of the main bed, so that the auxiliary bed can be used for sleeping; when the auxiliary bed is not needed, the telescopic electric driving device is controlled to drive the auxiliary bed to be completely retracted into the bottom side of the main bed and then stop moving, and the lifting electric driving device is controlled to lift the auxiliary bed, so that the auxiliary bed can be hidden at the bottom side of the main bed, the use is very convenient, and the space can be saved.
Drawings
The invention is explained in more detail below with reference to exemplary embodiments and the accompanying drawings, in which:
fig. 1 is a perspective view of the intelligent hospital bed of the present invention;
fig. 2 is a perspective exploded view of the intelligent hospital bed of the present invention.
Detailed Description
The following further explains the specific embodiments of the present invention with reference to the drawings:
referring to fig. 1 and 2 together, the intelligent hospital bed of the present invention includes a main bed 1, an auxiliary bed 2, a lifting electric driving device 3, a telescopic electric driving device 4 and an electric control device. Wherein:
the main bed 1 is mainly used for patients and comprises a main bed transverse bed frame 11 arranged transversely and a main bed longitudinal bed frame 12 arranged longitudinally. Two ends of the two main bed transverse bed frames 11 are provided with motor fixing holes 111, and the middle parts of the two main bed transverse bed frames 11 are provided with guide rod fixing holes 112.
The auxiliary bed 2 is arranged at the bottom side of the main bed and is mainly used for accompanying and attending personnel. When not in use, the auxiliary bed 2 is hidden at the bottom side of the main bed 1, and when in use, the auxiliary bed extends out of the main bed and is positioned at one side of the main bed. The auxiliary bed 2 comprises a longitudinal auxiliary bed frame 21 and a transverse auxiliary bed frame 22, wherein the longitudinal auxiliary bed frame 21 is arranged longitudinally, and the transverse auxiliary bed frame 22 is arranged transversely, and a concave sliding groove 211 is formed in the middle of the outer side wall of the longitudinal auxiliary bed frame 21.
The lifting electric driving device 3 is connected with the main bed and the auxiliary bed and is mainly used for driving the auxiliary bed to lift. The lifting electric driving device 3 comprises a lifting motor 31 fixed on the main bed, a lifting screw rod 32 connected with the lifting motor, a lifting seat 33 connected with the lifting screw rod, and a horizontal guide rail 34 which is connected on the lifting seat and is longitudinally and horizontally arranged, and the auxiliary bed is horizontally and slidably connected with the horizontal guide rail. The lifting motor 31 is fixed in the motor fixing hole 111, the lifting screw 32 is connected with an output shaft of the lifting motor, one end of the lifting seat 33 is in threaded connection with the lifting screw, and the other end of the lifting seat is fixedly connected with the horizontal guide rail 34 through a screw. In this embodiment, the horizontal guide rail 34 is inserted into the sliding groove 211, so that the horizontal guide rail can support the sub-bed when the sub-bed is retracted, and the sub-bed can be driven by the lifting electric driving device to lift, and at the same time, the horizontal guide rail can play a role in positioning when the sub-bed is extended and retracted relative to the main bed.
The telescopic electric driving device 4 is connected with the main bed and the auxiliary bed and is mainly used for driving the auxiliary bed to extend out of or retract into the bottom side of the main bed. The telescopic electric driving device 4 comprises a telescopic motor 41, a telescopic screw rod 42 connected with the telescopic motor, screw rod supporting seats 43 arranged at two ends of the telescopic screw rod, a telescopic seat 44 connected with the telescopic screw rod, a guide rod 45 vertically arranged at the bottom side of the main bed, and a guide rod seat 46 which is vertically connected with the guide rod in a sliding manner and is fixedly connected with the screw rod supporting seats. The guide rod 45 is fixed in the guide rod fixing hole 112, and the lower end of the guide rod is a polished rod so as to facilitate the up-and-down lifting of the auxiliary bed. One end of the telescopic seat 44 is in threaded connection with the telescopic screw rod, and the other end of the telescopic seat is fixedly connected with the auxiliary bed through screws. In this embodiment, the sub-bed lateral frame 22 includes a sub-bed rear lateral frame 221 at the rear side and a sub-bed front lateral frame 222 at the front side, and the telescopic seat 44 is connected to the sub-bed rear lateral frame. The telescopic electric driving device is arranged in the middle of the transverse bed frame of the main bed, so that the stress is balanced when the auxiliary bed is driven to move.
In this embodiment, the two guide rods are respectively disposed on the two transverse bed frames of the main bed. The lifting motors, the lifting screw rods and the lifting seats are all four in number, and the lifting motors are respectively arranged at two ends of the two transverse bed frames of the main bed.
In order to facilitate the extension and contraction of the auxiliary bed relative to the main bed, the bottom of the auxiliary bed is provided with the rollers 5, so that the friction between the auxiliary bed and the ground is rolling friction in the extension and contraction process of the auxiliary bed. In order to facilitate the movement of the main bed, the bottom of the main bed is also provided with rollers 6.
The electric control device is mainly used for controlling the lifting electric drive device and the telescopic electric drive device, is connected with the lifting electric drive device and the telescopic electric drive device, controls the lifting electric drive device to drive the auxiliary bed to descend to the same height as the bottom of the auxiliary bed and stop moving, controls the telescopic electric drive device to drive the auxiliary bed to extend out of the main bed, or controls the telescopic electric drive device to drive the auxiliary bed to completely retract into the bottom side of the main bed and stop moving, and controls the lifting electric drive device to lift the auxiliary bed.
The electric control device comprises a control button for controlling the movement of the lifting electric drive device and the telescopic electric drive device, a lifting limit travel switch and a lowering limit travel switch for controlling the lifting travel of the auxiliary bed, and a telescopic travel switch and a retraction limit travel switch for controlling the telescopic travel of the auxiliary bed, wherein the lowering limit travel switch is electrically connected with the telescopic electric drive device; the limit travel switch is electrically connected with the lifting electric driving device. The control button can be arranged on the main bed or on the remote controller and is controlled by the remote controller. Preferably, the electric control device comprises a remote controller for controlling the lifting electric drive device and the telescopic electric drive device to move, the control button is arranged on the remote controller, the remote controller is provided with a signal transmitter, and the lifting electric drive device and the telescopic electric drive device are both provided with signal receivers. When the auxiliary bed needs to be unfolded or retracted, a control button on the remote controller is pressed, a signal transmitter on the remote controller sends a corresponding control signal to the lifting motor or the telescopic motor, and a signal receiver on the lifting motor or the telescopic motor drives the auxiliary bed to descend or retract after receiving the corresponding control signal.
When the auxiliary bed needs to be unfolded, a control button for unfolding the auxiliary bed is pressed, the electric control device sends a descending signal to a lifting motor of the lifting electric drive device, the lifting motor drives a lifting screw rod to move to drive the auxiliary bed to descend to the same height as the bottom of the main bed, a descending limit travel switch is triggered to send a stop signal to the lifting motor, the lifting motor stops moving, meanwhile, the descending limit travel switch sends an extending signal to a telescopic motor, the telescopic motor drives the auxiliary bed to extend out of the main bed, the extending limit travel switch is triggered when the auxiliary bed is completely unfolded, the extending limit travel switch sends a stop signal to the telescopic motor, the telescopic motor stops moving, the auxiliary bed is unfolded, and a caregiver can sleep.
When the expanded auxiliary bed needs to be retracted into the bottom side of the main bed, a control button for retracting the auxiliary bed is pressed, the electric control device sends a retraction signal to a telescopic motor of the telescopic electric drive device, the telescopic motor drives the auxiliary bed to be retracted into the bottom side of the main bed, a retraction limit travel switch is triggered after the auxiliary bed is completely retracted into the bottom side of the main bed, the retraction limit travel switch sends a stop signal to the telescopic motor, the telescopic motor stops moving, meanwhile, the retraction limit travel switch sends a rising signal to the lifting motor, the lifting motor drives a lifting screw rod to move upwards to drive the auxiliary bed to rise, and when the auxiliary bed rises to the trigger lifting limit travel switch, the lifting limit travel switch sends the stop signal to the lifting motor, the lifting motor stops moving, and the auxiliary bed finishes retracting.
The utility model arranges the auxiliary bed, the lifting electric driving device, the telescopic electric driving device and the electric control device on the existing sickbed, so that when the accompanying person needs to sleep, the auxiliary bed is driven to descend to the same height with the bottom of the main bed by controlling the lifting electric driving device to stop moving, and then the telescopic electric driving device is controlled to drive the auxiliary bed to extend out of the main bed, so that the auxiliary bed can be used for sleeping; when the auxiliary bed is not needed, the telescopic electric driving device is controlled to drive the auxiliary bed to be completely retracted into the bottom side of the main bed and then stop moving, and the lifting electric driving device is controlled to lift the auxiliary bed, so that the auxiliary bed can be hidden at the bottom side of the main bed, the use is very convenient, and the space can be saved.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. The utility model provides an intelligent hospital bed, includes main bed, its characterized in that: the intelligent hospital bed further comprises:
a sub-bed provided at a bottom side of the main bed;
the lifting electric driving device is connected with the main bed and the auxiliary bed and drives the auxiliary bed to lift;
the telescopic electric driving device is connected with the main bed and the auxiliary bed and drives the auxiliary bed to extend out of or retract into the bottom side of the main bed;
and the electric control device is connected with the lifting electric drive device and the telescopic electric drive device, controls the lifting electric drive device to drive the auxiliary bed to descend to the same height as the bottom of the main bed, stops moving and controls the telescopic electric drive device to drive the auxiliary bed to extend out of the main bed, or controls the telescopic electric drive device to drive the auxiliary bed to completely retract into the bottom of the main bed, stops moving and controls the lifting electric drive device to lift the auxiliary bed.
2. The smart hospital bed according to claim 1, wherein: the lifting electric driving device comprises a lifting motor fixed on the main bed, a lifting screw rod connected with the lifting motor, a lifting seat connected with the lifting screw rod, and a horizontal guide rail connected to the lifting seat and longitudinally and horizontally arranged, and the auxiliary bed is horizontally and slidably connected with the horizontal guide rail.
3. The smart hospital bed according to claim 2, wherein: the auxiliary bed comprises a longitudinally arranged auxiliary bed longitudinal bed frame and a transversely arranged auxiliary bed transverse bed frame, a sunken sliding groove is formed in the middle of the outer side wall of the longitudinally arranged auxiliary bed frame, and the horizontal guide rail is inserted into the sliding groove.
4. The smart hospital bed according to claim 3, wherein: the telescopic electric driving device comprises a telescopic motor, a telescopic screw rod connected with the telescopic motor, screw rod supporting seats arranged at two ends of the telescopic screw rod, a telescopic seat connected with the telescopic screw rod, a guide rod vertically arranged at the bottom side of the main bed, and a guide rod seat which is vertically connected with the guide rod in a sliding manner and is fixedly connected with the screw rod supporting seats; the horizontal bed frame of vice bed is including the horizontal bed frame behind the vice bed that is located the rear side and the horizontal bed frame in front of the vice bed that is located the front side, flexible seat with horizontal bed frame is connected behind the vice bed.
5. The smart hospital bed according to claim 4, wherein: the main bed comprises a transverse main bed frame and a longitudinal main bed frame, wherein the transverse main bed frame is arranged transversely; the guide rods comprise two guide rods which are respectively arranged on the two transverse bed frames of the main bed.
6. The smart hospital bed according to claim 5, wherein: the lifting motors, the lifting screw rods and the lifting seats are all four in number, and the lifting motors are respectively arranged at two ends of the two transverse bed frames of the main bed.
7. The smart hospital bed according to claim 5, wherein: the telescopic electric driving device is arranged in the middle of the transverse bed frame of the main bed.
8. The smart hospital bed according to claim 1, wherein: the intelligent sickbed further comprises rollers arranged at the bottom of the auxiliary bed.
9. The smart hospital bed according to claim 1, wherein: the electric control device comprises a control button for controlling the movement of the lifting electric drive device and the telescopic electric drive device, a lifting limit travel switch and a lowering limit travel switch for controlling the lifting travel of the auxiliary bed, and a telescopic travel switch and a retraction limit travel switch for controlling the telescopic travel of the auxiliary bed, wherein the lowering limit travel switch is electrically connected with the telescopic electric drive device; the limit travel switch is electrically connected with the lifting electric driving device.
10. The smart hospital bed according to claim 9, wherein: the electric control device comprises a remote controller used for controlling the lifting electric drive device and the telescopic electric drive device to move, the control button is arranged on the remote controller, the remote controller is provided with a signal transmitter, and the lifting electric drive device and the telescopic electric drive device are both provided with signal receivers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020047118.0U CN211633996U (en) | 2020-01-09 | 2020-01-09 | Intelligent sickbed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020047118.0U CN211633996U (en) | 2020-01-09 | 2020-01-09 | Intelligent sickbed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211633996U true CN211633996U (en) | 2020-10-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020047118.0U Active CN211633996U (en) | 2020-01-09 | 2020-01-09 | Intelligent sickbed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211633996U (en) |
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2020
- 2020-01-09 CN CN202020047118.0U patent/CN211633996U/en active Active
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