CN213218430U - Hidden rocker for medical nursing sickbed - Google Patents

Abstract

The utility model discloses a hide rocker for medical care sick bed, which comprises a rotating shaft, pivot left end fixedly connected with card post, card post fixed connection is at the transfer line lower extreme, the transfer line right side is provided with first draw-in groove, the tailstock other end is provided with puts the thing groove, the bearing left side is provided with from the driving wheel, be provided with the torque limiter from the driving wheel left side, first stationary blade left side is provided with the transmission adapter sleeve, from the meshing of driving wheel lower extreme there is the action wheel, action wheel fixed connection is at two way motor's output shaft. The utility model discloses in, the handle is received first draw-in groove, and the transfer line separates with the card post, puts into again and puts the thing groove, hides the rocker, avoids the unexpected rotation of rocker, avoids causing the damage to some patients, has reduced the potential safety hazard, and through the two-way motor switch of the head of a bed, patient can adjust the sick bed height according to the sensation of oneself, lets oneself more comfortable of lying, is worth wideling popularize.

Description

Hidden rocker for medical nursing sickbed

Technical Field

The utility model relates to a nursing sick bed field especially relates to a hide rocker for medical care sick bed.

Background

The sickbed is generally a nursing bed, is convenient for medical care observation and tour and operation and use of family members according to the treatment needs of patients and the habits of lying in bed, can also be used by healthy people, severely disabled people, old people, urinary incontinence, patients in the stable period of brain trauma or in the recovery period during home rehabilitation and recuperation treatment, and is mainly practical. The hospital bed can also be called a patient bed, a medical bed, a rehabilitation nursing bed and the like, is used when patients are treated, rehabilitated and recuperated, and has main use occasions such as various hospitals, village and town health hospitals, community health service centers, rehabilitation institutions, family endowment wards and the like.

Most of the existing hospital bed rocking bars are exposed outside, sometimes, the rocking bars are certainly touched by people when the people pass by, the rocking bars are rotated, the lifted hospital bed can suddenly descend, some children can rotate the handle due to curiosity under the condition that the children do not know, the rocking bars are very dangerous, the injury to some patients is easily caused, the injuries of the patients can be aggravated seriously or even, meanwhile, the existing rocking bars are mostly manual, the adjusted positions are at the tail of the bed, the height of the hospital bed needs to be adjusted by others, the adjustment cannot meet the requirements of the patients, and the patients cannot lie comfortably.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a hidden rocker for a medical care sickbed.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a hidden rocker for a medical nursing sickbed comprises a rotating shaft, wherein a clamping column is fixedly connected to the left side of the rotating shaft, the clamping column is fixedly connected to the lower end of a transmission rod, a handle is rotatably connected to the right side of the upper end of the transmission rod, a first clamping groove is formed in the right side of the transmission rod, a bearing is rotatably connected to the right side of the rotating shaft, the periphery of the bearing is fixedly connected to the tailstock, a storage groove is formed in the other end of the tailstock, a second clamping groove is formed in the lower end of the storage groove, hinges are fixedly connected to two sides of the upper end of the storage groove, a flip cover is fixedly connected to the upper end of each hinge, a clamping sheet is fixedly connected to the center of the upper end of the flip cover, a driven wheel is arranged on the left side of the bearing, a torsion limiter is arranged on the left side, the left end of the rotating shaft is fixedly connected with a fixed shaft, the lower end of the driven wheel is meshed with a driving wheel, and the driving wheel is fixedly connected to an output shaft of the bidirectional motor.

As a further description of the above technical solution:

the center of the driven wheel is fixedly connected with a rotating shaft.

As a further description of the above technical solution:

the center of the torque limiter is rotatably connected with a rotating shaft.

As a further description of the above technical solution:

the center of the first fixing piece is fixedly connected with a rotating shaft.

As a further description of the above technical solution:

the center of the transmission connecting sleeve is fixedly connected with a rotating shaft.

As a further description of the above technical solution:

the center of the second fixing piece is fixedly connected with a rotating shaft.

As a further description of the above technical solution:

the shape of the clamping column is a regular hexagonal prism.

The utility model discloses following beneficial effect has:

1. the utility model discloses in, at first pivot right-hand member fixedly connected with shape is the card post of regular hexagonal prism, transfer line one end and card post sliding connection, can separate the transfer line with the card post at any time, the handle can be received in the first draw-in groove, the thing groove is put into to the transfer line of having received, closing flip, the card advances the second draw-in groove, just can pack up handle and transfer line, reach the effect of hiding the rocker, the handle has been touched to the people of process, and make the rocker rotate, lead to the sick bed that is lifted to descend suddenly, also avoided by children probably because curiosity and turning handle under the unknown condition, avoid causing the damage to some patients, the potential safety hazard has been reduced.

2. The utility model discloses in, rotate through two-way motor, can drive and rotate from the driving wheel, drive the rocker from the driving wheel and rotate, two-way motor's switch can be put at the sick bed head of a bed, and patient can adjust the sick bed height according to the sensation of oneself, lets oneself more comfortable of lying, is worth wideling popularize.

Drawings

Fig. 1 is a side view of a hidden rocker for a medical care bed according to the present invention;

fig. 2 is a front view of a hidden rocker for a medical care bed according to the present invention;

fig. 3 is an enlarged view of a portion a in fig. 2.

Illustration of the drawings:

1. a rotating shaft; 2. a bearing; 3. a driven wheel; 4. a torque limiter; 5. a first fixing sheet; 6. a transmission connecting sleeve; 7. a second fixing sheet; 8. a fixed shaft; 9. a bi-directional motor; 10. a driving wheel; 11. a transmission rod; 12. a handle; 13. clamping the column; 14. a first card slot; 15. a card; 16. a cover is turned; 17. a storage groove; 18. a second card slot; 19. a hinge; 20. the bed end.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-3, the present invention provides an embodiment: a hidden rocker for a medical care sickbed comprises a rotating shaft 1, a clamping column 13 is fixedly connected to the left end of the rotating shaft 1, the clamping column 13 is fixedly connected to the lower end of a transmission rod 11, the transmission rod 11 and the clamping column 13 can be separated at any time, a handle 12 is rotatably connected to the right side of the upper end of the transmission rod 11, the handle 12 is held by hands, the handle 12 is rotated in a forward direction, the transmission rod 11 is driven by the handle 12 to rotate, the clamping column 13 is driven by the transmission rod 11 to rotate, the rotating shaft 1 is driven by the clamping column 13 to rotate, the bed can be lifted by rotating the rotating shaft 1 in the forward direction, the bed can be lowered by rotating the handle 12 in a reverse direction, a first clamping groove 14 is formed in the right side of the transmission rod 11, the handle 12 can be retracted into the first clamping groove 14, a bearing 2 is rotatably connected to the right side of the rotating, the transmission rod 11 can be placed into the storage groove 17, the handle 12 and the transmission rod 11 can be retracted, the effect of hiding the rocker is achieved, the situation that a person passing through the rocker touches the handle 12 to rotate the rocker, so that the lifted sickbed can suddenly descend, the situation that the handle 12 can be rotated by children possibly because of curiosity under the unknown condition is avoided, the damage to some patients is avoided, the potential safety hazard is reduced, the lower end of the storage groove 17 is provided with a second clamping groove 18, both sides of the upper end of the storage groove 17 are fixedly connected with hinges 19, the upper end of each hinge 19 is fixedly connected with a turnover cover 16, the center of the upper end of each turnover cover 16 is fixedly connected with a clamping piece 15, each hinge 19 is connected with the turnover cover 16 and the storage groove 17, so that the turnover cover 16 can rotate, each clamping piece 15 is clamped into the second clamping groove 18 to fix the turnover cover 16, the left side of the bearing 2 is, when the sickbed rises to the highest point, the torque limiter 4 slips, then the handle 12 is rotated to prevent the torque from being transmitted to the rotating shaft 1 at the left end of the torque limiter 4, the left side of the torque limiter 4 is provided with the first fixing piece 5, the left side of the first fixing piece 5 is provided with the transmission connecting sleeve 6, the threads of the rotating shafts 1 at the two sides of the transmission connecting sleeve 6 are different, after the rotating shaft 1 rotates, the lifting devices at the two sides of the transmission connecting sleeve 6 slide towards two directions, the left side of the transmission connecting sleeve 6 is provided with the second fixing piece 7, the first fixing piece 5 and the second fixing piece 7 can limit the lifting devices from deviating from the rotating shaft 1, the left end of the rotating shaft 1 is fixedly connected with the fixed shaft 8, the rotating shaft 1 can be fixed by the fixed shaft 8, the lower end of the driven wheel 3 is engaged with the driving wheel 10, the driving wheel, the driven wheel 3 drives the rocker to rotate, the switch of the bidirectional motor 9 can be placed at the head of a sickbed, and patients can adjust the height of the sickbed according to the feeling of the patients, so that the patients can lie more comfortably.

The center of the driven wheel 3 is fixedly connected with a rotating shaft 1, the center of the torque limiter 4 is rotatably connected with the rotating shaft 1, the center of the first fixing piece 5 is fixedly connected with the rotating shaft 1, the center of the transmission connecting sleeve 6 is fixedly connected with the rotating shaft 1, the center of the second fixing piece 7 is fixedly connected with the rotating shaft 1, the clamping column 13 is in a regular hexagonal prism shape, the torque of the transmission rod 11 can be increased by using the regular hexagonal prism, and the transmission rod 11 is prevented from slipping on the clamping column 13.

The working principle is as follows: the handle 12 is held by hand, the handle 12 is rotated forwardly, the handle 12 drives the transmission rod 11 to rotate, the transmission rod 11 drives the clamping column 13 to rotate, the clamping column 13 drives the rotating shaft 1 to rotate, the rotating shaft 1 rotates forwardly to lift the bed, the handle 12 rotates reversely to lower the bed, the driven wheel 3 can be driven to rotate through the rotation of the bidirectional motor 9, the driven wheel 3 drives the rocker to rotate, the switch of the bidirectional motor 9 can be placed at the head of the sickbed, a patient can adjust the height of the sickbed according to the feeling of the patient, the patient can lie more comfortably, the torsion limiter 4 can slip when the sickbed rises to the highest point or the lowest point, then the handle 12 is rotated again, the torsion cannot be transmitted to the rotating shaft 1 at the left end of the torsion limiter 4, the handle 12 is retracted into the first clamping groove 14, because the transmission rod 11 and the clamping column 13 can be separated at any time, the transmission rod 11 is placed into the storage, reach the effect of hiding the rocker, avoided the people of process to touch handle 12, and made the rocker rotate, lead to the sick bed that is lifted to descend suddenly, also avoided by children can be because of curious turning handle 12 under the unknown condition, avoid causing the damage to some patients, reduced the potential safety hazard.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims (7)

1. The utility model provides a hide rocker for medical care sick bed, includes pivot (1), its characterized in that: the utility model discloses a rotary table, including pivot (1), card post (13) fixed connection at transfer line (11) lower extreme, transfer line (11) upper end right side is rotated and is connected with handle (12), transfer line (11) right side is provided with first draw-in groove (14), pivot (1) right side is rotated and is connected with bearing (2), bearing (2) periphery fixed connection is at tailstock (20), the tailstock (20) other end is provided with puts thing groove (17), it is provided with second draw-in groove (18) to put thing groove (17) lower extreme, it all fixedly connected with hinge (19) to put thing groove (17) upper end both sides, hinge (19) upper end up and fixedly connected with flip (16), flip (16) upper end center fixedly connected with card (15), bearing (2) left side is provided with from driving wheel (3), be provided with torsion limiter (4) from driving wheel (3) left side, torque limiter (4) left side is provided with first stationary blade (5), first stationary blade (5) left side is provided with transmission adapter sleeve (6), transmission adapter sleeve (6) left side is provided with second stationary blade (7), pivot (1) left end fixedly connected with fixed axle (8), it has action wheel (10) to mesh from driving wheel (3) lower extreme, action wheel (10) fixed connection is at the output shaft of two-way motor (9).

2. The hidden rocker for a medical care bed as claimed in claim 1, wherein: the center of the driven wheel (3) is fixedly connected with a rotating shaft (1).

3. The hidden rocker for a medical care bed as claimed in claim 1, wherein: the center of the torque limiter (4) is rotationally connected with a rotating shaft (1).

4. The hidden rocker for a medical care bed as claimed in claim 1, wherein: the center of the first fixing piece (5) is fixedly connected with a rotating shaft (1).

5. The hidden rocker for a medical care bed as claimed in claim 1, wherein: the center of the transmission connecting sleeve (6) is fixedly connected with a rotating shaft (1).

6. The hidden rocker for a medical care bed as claimed in claim 1, wherein: the center of the second fixing piece (7) is fixedly connected with a rotating shaft (1).

7. The hidden rocker for a medical care bed as claimed in claim 1, wherein: the shape of the clamping column (13) is a regular hexagonal prism.

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