CN111643304A

CN111643304A - Postpartum nursing shielding device

Info

Publication number: CN111643304A
Application number: CN202010560234.7A
Authority: CN
Inventors: 王婷; 吴昕; 李倩; 刘敏; 岳安果
Original assignee: Henan Hospital Traditional Chinese Medicine Second Affiliated Hospital of Henan University of Traditional Chinese Medicine TCM
Current assignee: Henan Hospital Traditional Chinese Medicine Second Affiliated Hospital of Henan University of Traditional Chinese Medicine TCM
Priority date: 2020-06-18
Filing date: 2020-06-18
Publication date: 2020-09-11

Abstract

The invention discloses a shielding device for postpartum care, which effectively solves the technical problems of inconvenient use, space occupation and troublesome operation of the shielding device and comprises a winding drum, wherein the winding drum is fixed below a bed body, and a winding shaft is arranged in the center of the winding drum; a coil spring wound on the reel; the cloth rolling is sleeved on the scroll and the coil spring, and cloth teeth are fixed on two sides of the front end of the cloth rolling; the telescopic bin is fixed on one side below the bed body; the pull rod is slidably arranged in the telescopic bin, and a limiting wheel is fixed on the inner side of the pull rod; the first rotating arm is rotatably arranged at the lower end of the bed body, a first gear is arranged at the front end of the first rotating arm, a first reversing wheel is arranged on the first gear in a meshed mode, and a vertical rack is arranged on the first reversing wheel in a meshed mode; the connecting plate is transversely arranged at the upper end of the vertical rack, the second gear is arranged in the middle of the connecting plate and meshed with the second reversing wheel, and the second reversing wheel is fixedly provided with the supporting device.

Description

Postpartum nursing shielding device

Technical Field

The invention relates to the technical field of postpartum care, in particular to a shielding device for postpartum care.

Background

The pregnant woman needs to do postpartum examination regularly in the postpartum nursing process, and the puerperal does postpartum examination or postpartum restoration nursing, because many delivery rooms are not single rooms, mostly are three rooms or four rooms, and in the delivery rooms, not only do the puerperal but also some men of the puerperal, so that the puerperal inevitably has embarrassment when nursing or repairing the puerperal.

The main methods for solving the problem include the following methods:

1. the roof between every two adjacent beds of delivery room has the slide rail, installs the curtain in the slide rail, and when needs shelter from, the pulling curtain just can.

2. Similarly to patent numbers 201920621639X, 2016101902401, a five-sided closed hood covers directly over the bed.

3. Similar to patent No. 2019210914479, a relatively large barrier is movable.

However, the above methods still have problems:

1. the disassembly is troublesome, the height is high, and the cleaning is troublesome.

2. Can not move along with the movement of the bed body, and can not be satisfied after the bed body is displaced.

3. The curtain is only single-sided, and two curtains need to be pulled each time, and the bed body close to the door can not really shield even the curtain is pulled.

4. Inconvenient to take and easy to lose, and requires separate space for additional storage.

5. The shelters are large, difficult to place, occupy space, and the operation is troublesome.

On the basis, the invention provides a novel shielding device to solve the problem.

Disclosure of Invention

Aiming at the situation, in order to overcome the defects of the prior art, the invention provides the shielding device for postpartum care, which effectively solves the technical problems of inconvenience in use, space occupation and troublesome operation of the existing shielding device.

Postpartum care shelters from device, including the bed body, its characterized in that, two bilateral symmetry's the device of sheltering from is installed to bed body lower extreme, shelter from the device and include:

the winding drum is fixed below the bed body, and the outer side of the winding drum is communicated with an opening;

a reel mounted at the center of the drum;

a coil spring wound on a spool;

the cloth rolling device comprises a cloth rolling shaft, a cloth rolling spring, a cloth rolling mechanism and a cloth rolling mechanism, wherein the cloth rolling shaft is sleeved with the cloth rolling shaft;

the two telescopic bins are symmetrically fixed on one side below the bed body;

the pull rod is U-shaped, is slidably mounted in the telescopic bin, and is fixedly provided with two symmetrically-arranged and rotatable limiting wheels at the inner side;

the first rotating arm is rotatably mounted at the lower end of the bed body, a first gear is mounted at the front end of the first rotating arm, a first reversing wheel arranged in the first rotating arm is mounted on the first gear in a meshed mode, a vertical rack arranged in the first rotating arm is meshed with the first reversing wheel, and the first gear can correspond to the limiting wheel after rotating;

the connecting plate is transversely installed at the upper ends of the two vertical racks, two symmetrical second gears are installed in the middle of the connecting plate, second reversing wheels arranged in the connecting plate are meshed with the second gears, the second reversing wheels are one-fourth incomplete gears, and supporting devices are coaxially fixed on the second reversing wheels.

Preferably, a vertical fixing rod is fixed below the bed body, a rolling silo is fixed below the fixing rod, and one end of the rolling silo is rotatably connected with a rolling silo door.

Preferably, a sliding hole is formed in the roll silo below the roll door, a sliding column capable of abutting against the roll door is installed in the sliding hole in a sliding mode, a transverse plate arranged below the roll silo is integrally connected to the lower end of the sliding column, an adjusting hole communicated to the roll silo is formed in the transverse plate, and an adjusting bolt is matched with the adjusting hole in a threaded mode.

Preferably, a connecting shaft is arranged between the two first rotating arms, a fixed seat arranged at the lower end of the bed body is fixed above the connecting shaft, and a compression spring is arranged between the fixed seat and the connecting shaft.

Preferably, the supporting device comprises a supporting rod fixedly connected with the second reversing wheel, a strip hole is formed in the front end opening of the supporting rod, a cavity is formed in the upper end of the supporting rod, an extending plate and two extending plates are slidably mounted in the supporting rod, the upper end of the supporting rod is fixedly connected with a transverse pushing shaft through the strip hole, and a pushing hook matched with the pushing shaft is fixed on the batching.

Preferably, a second rotating arm is rotatably arranged on the outer side wall of the telescopic bin, and a guide wheel is arranged at the end head of the second rotating arm.

Preferably, a sliding bin is arranged in the telescopic bin, a sliding opening is formed in the sliding bin, a pull rod is arranged in the sliding bin in a sliding mode, a sliding plug of the sliding bin is arranged at the end of the pull rod, an elastic clamping block is fixed at the lower end of the sliding plug, a clamping hole matched with the elastic clamping block is formed in the lower end of the telescopic bin, and an ejector rod communicated with the outside is arranged in the clamping hole in a sliding mode.

Preferably, the two sides of the front end of the rolled cloth are fixedly provided with rectangular frames, a cloth curtain shaft is transversely arranged in the rectangular frames, a cloth curtain is wound on the cloth curtain shaft, one side of the cloth curtain is folded with a zipper, and the cloth curtain shaft is coaxially provided with a rocking handle arranged outside the rectangular frames.

Preferably, the front end of the rolling cloth is transparent, and a black shielding cloth capable of being opened is covered above the rolling cloth.

Preferably, the end of the rolled cloth is a draw hook, and the end of the other rolled cloth is a hook hole matched with the draw hook.

Compared with the prior art, the invention has the following technical effects:

1. the structure is ingenious, the operation is simple, the cost is low, the installation is convenient, the practicability is strong, and the popularization value is high.

2. Through the storage of the winding drum to the batching, the storage of the shielding device is convenient, meanwhile, the shielding device is not easy to lose, the cleaning is also very convenient, and the operation is also very simple.

3. The shielding device follows the bed body, and the lying-in woman is finally on the bed during nursing, so that the shielding device can be always kept along no matter how the bed body moves.

4. When in use, only the nursing position is shielded, and when not in use, the nursing bed can be completely positioned under the bed body, thereby occupying no space.

5. The part of the bed body needing nursing can be completely shielded by only one shielding device, and extra shielding objects and extra fixing devices are not needed.

Drawings

Fig. 1 is a perspective view of the overall device of the present invention.

Fig. 2 is a schematic perspective view of the overall device of the present invention.

Fig. 3 is a schematic cross-sectional view of an overall device of the present invention.

FIG. 4 is a schematic top view of an overall apparatus of the present invention.

Fig. 5 is a perspective view of the shielding device of the present invention.

FIG. 6 is a schematic top view of a shielding apparatus according to the present invention.

FIG. 7 is a schematic cross-sectional view of a shielding device according to the present invention.

Figure 8 is a schematic cross-sectional view of a roll silo of the present invention.

Figure 9 is a schematic view of the secure fit of the roll silo of the present invention.

Fig. 10 is a schematic view of the internal structure of the telescopic bin of the present invention.

FIG. 11 is a schematic sectional view of the installation of the inventive curtain.

FIG. 12 is a schematic top view of the installation of the inventive drape.

Reference numerals:

1. a bed body; 2. a shielding device; 3. a reel; 4. an opening; 5. a reel; 6. a coil spring; 7. rolling cloth; 8. tooth arrangement; 9. a telescopic bin; 10. a pull rod; 11. a limiting wheel; 12. a first rotating arm; 13. a first gear; 14. a first reversing wheel; 15. a vertical rack; 16. a connecting plate; 17. a second gear; 18. a second reversing wheel; 19. a support device; 20. fixing the rod; 21. a roll silo; 22. a spool door; 23. a slide hole; 24. a traveler; 25. a transverse plate; 26. an adjustment hole; 27. adjusting the bolt; 28. a connecting shaft; 29. a fixed seat; 30. a compression spring; 31. a support bar; 32. a strip hole; 33. an extension plate; 34. pushing the shaft; 35. pushing a hook; 36. a second rotating arm; 37. a guide gear; 38. a sliding bin; 39. a sliding port; 40. a sliding plug; 41. an elastic clamping block; 42. a clamping hole; 43. a top rod; 44. a rectangular frame; 45. a cord shaft; 46. cloth curtain; 47. a zipper; 48. a rocking handle; 49. pulling a hook; 50. and (4) hook holes.

Detailed Description

The foregoing and other aspects, features and advantages of the invention will be apparent from the following more particular description of embodiments of the invention, as illustrated in the accompanying drawings in which reference is made to figures 1 to 12. The structural contents mentioned in the following embodiments are all referred to the attached drawings of the specification.

Exemplary embodiments of the present invention will be described below with reference to the accompanying drawings.

The invention relates to a shielding device for postpartum care, which is mainly suitable for avoiding unnecessary embarrassment when a puerpera normally nurses in a hospital rehabilitation period (particularly caesarean delivery) in postpartum.

The invention has two sheltering devices 2 which are arranged at the left side and the right side below a bed body 1, the two sheltering devices 2 are spliced into a complete sheltering device, the two sheltering devices 2 need to be matched for use, in the attached drawings, the shapes of the two sheltering devices 2 are different, and two states of the two sheltering devices 2 are given: i.e. in a state not in use under the bed 1 and in a state in use on the bed 1, but these two states require almost no extra laborious operations.

In a first embodiment, the shielding device for postpartum care comprises a bed body 1, wherein the bed body 1 is a hospital bed in an existing hospital, the types of hospital beds are various, and different hospital beds have different functions.

The bilateral symmetry at the lower extreme of bed body 1 installs shelters from device 2, and two shelter from device 2 structures the same, but have only difference: that is, when the two shade devices 2 are mated, the ends of the roll cloth 7 are one of the hooks 49 and the other of the hooks 50.

The structure of sheltering from device 2 includes

reel

3, and 3 insides of reel are the cavity for place batching 7, and reel 3 possesses certain length, just can shelter from the nursing position because need certain length when sheltering from, and reel 3 fixes in the below of

bed body

1, and 3 below of reel are close to one side outside the bed body 1 and offer the opening 4 with 3 inside intercommunications of reel, and batching 7 pulls out from reel 3, pulls out from opening 4.

Install spool 5 isometric with spool 3 at the center of spool 3, the cover is equipped with wind spring 6 on spool 5, during specific installation, batching 7 overlaps on spool 5 and wind spring 6, batching 7's one end is fixed on spool 6, namely, batching 7 draws when finishing, batching 7 can not break away from spool 6, batching 7's the other end is pulled out from spool 3 along opening 4, batching 7 width slightly is less than spool 3's width, batching 7 possesses certain intensity, not that very soft material, need flare-up when because batching 7 shelters from, the both sides of batching 7 front end have the cloth tooth 8 that possesses certain intensity respectively, only batching 7's front end has cloth tooth 8, all do not have on batching 7's the whole length.

Two telescopic bins 9 are fixed at the lower end of the bed body 1, the positions and the lengths of the telescopic bins 9 correspond to the length and the position of the winding drum 3, and the telescopic bins 9 are arranged at the upper end of the winding drum 3.

Install pull rod 10 at the side of the bed body 1, pull rod 10's shape is the U type, and telescopic bin 9 is arranged respectively in pull rod 10's both ends to can slide in telescopic bin 9, but the spacing wheel 11 that can the free rotation of two symmetry settings at pull rod 10 inboard fixed mounting, spacing wheel 11's position is located the cloth tooth department 8 of batching 7, during the installation of spacing wheel 11, has the spacing wheel carrier that provides the installation basis for spacing wheel 11 at pull rod 10's inboard fixed mounting.

The lower end of the bed body 1 is rotatably connected with a rotating arm I12, when the bed body is not used, the rotating arm I12 can be completely arranged below the bed body 1 and does not extend out of the bed body 1, when the bed body is used, the rotating arm I12 can also rotate and extend out of the bed body 1, the rotating arm I12 is in an inclined angle, a gear I13 is installed at the front end of the rotating arm I12, the gear I13 is aligned and matched with a limiting wheel 11, a gap is reserved in the middle of the gear I to allow a piece of cloth roll 7 to pass through, the gear I13 is meshed with a first reversing wheel 14 close to one side of the bed body 1, the first reversing wheel 14 is also a gear, a vertical rack 15 is meshed on the inner side of the first reversing wheel 14, the vertical rack 15 is arranged in the rotating arm I12, the front end of the rotating arm I12 is.

The upper ends of the two vertical racks 15 are transversely connected with a connecting plate 16, two symmetrical second gears 17 are mounted on the connecting plate 16, the second gears 17 are positioned on the inner sides of the two vertical racks 15 and still meshed with the cloth teeth 8 of the cloth roll 7, the inner side of the connecting plate 16 is meshed with a second reversing wheel 18, the second reversing wheel 18 is an incomplete gear, particularly a quarter gear, the second reversing wheel 18 is fixedly connected with a supporting device 19, and the supporting device 19 rotates along with the rotation of the second reversing wheel 18.

When in specific use:

the initial device, the whole shielding device 2 is completely arranged below the bed body 1, the normal use of the bed body 1 is not affected, when shielding is needed, the pull rod 10 is firstly and slowly pulled out of the telescopic bin 9, at the moment, the pull rod 10 and the limiting wheel 11 are pulled to the outer side of the bed body 1, then the first rotating arm 12 is pulled out outwards, the rotating angle of the first rotating arm 12 is set in advance by virtue of a blocking piece and can only rotate to a position corresponding to the limiting wheel 11, the position is a limit position of the first rotating arm 12, due to the existence of the blocking piece, the first rotating arm 12 cannot continuously rotate, at the moment, the limiting wheel 11 corresponds to the first gear 13, then the waist is bent to slowly pull the rolled cloth 7 out of the winding drum 3, when the rolled cloth is pulled out to the outer edge of the bed body 1, at the moment, the hand is arranged at the inner side of the pull rod 10, the rolled cloth 7 is pulled upwards between the two limiting wheels 11, the rolled cloth 7 continuously moves upwards through, when the batching 7 moves upwards, the cloth teeth 8 on the batching 7 are meshed with the first gear 13 to start rotating, and then are meshed with the first reversing wheel 14 to reverse, and are meshed with the vertical rack 15 to move upwards, the batching 7 is pulled upwards continuously, when the vertical rack 15 moves to the uppermost limit position, the batching 7 cannot continue to move upwards, and the cloth teeth 8 on the batching 7 are used up, so that no cloth teeth 8 are meshed with the first gear 13 continuously, but the batching 7 can still be pulled, but the first gear 13 does not rotate any more, and meanwhile, the vertical rack 15 cannot move upwards any more, at the moment, the batching 7 is pulled towards the direction of the bed body 1, the connecting plate 16 between the vertical racks 15 provides a supporting base for the turning of the batching 7, then the batching 7 is pulled to the inner side 17 by clinging to the second gear 17, the second gear 17 rotates to be meshed with the second reversing wheel 18 to rotate, the second reversing wheel 18 is meshed with the supporting device 19 to rotate from the lower end to the surface parallel to the batching, the support means 19 provide a transversal support base for the cloth roll 7.

Similarly, the same operation is performed for the shielding device 2 on the other side, and then the shielding is completed by fixing the two ends of the batching cloth 7 together.

When the operation is concrete, medical personnel can cooperate to operate and use, and the operation can also be finished by one person of the lying-in woman, so that the operation is simple and convenient, and the practicability is very strong.

In the second embodiment, a vertical fixing rod 20 is fixed below the bed body 1, a winding bin 21 is fixed below the fixing rod 20, the winding drum bin 21 is used for placing the winding cloth 7, and the front end of the winding bin 21 is rotatably connected with a winding drum door 22.

The height of the roll door 22 is smaller than the mounting opening there, leaving room for the opening 4 of the roll 3.

In the third embodiment, two symmetrical sliding holes 23 are formed in the roll silo 21 below the roll door 22, sliding columns 23 capable of abutting against the roll door 22 are installed in the sliding holes 23 in a vertically sliding mode, the lower ends of the two sliding columns 23 are transversely and integrally connected with a transverse plate 25, an adjusting hole 26 is formed in the middle of the transverse plate 25, a corresponding adjusting hole 26 formed in the roll door 22 is formed above the adjusting hole 26, and an adjusting bolt 27 is installed in the two adjusting holes 26 through internal threads.

During the specific installation:

the roll door 22 is turned outwards, the roll 3 is placed in the roll silo 21, the roll door 22 returns to the original position, the width of the batching cloth 7 is slightly smaller than that of the roll 3, the transverse plate 25 is pushed upwards, the sliding column 24 moves upwards in the sliding hole 23 to abut against the lower part of the roll door 22, and then the adjusting bolt 27 is turned to enable the transverse plate 25 to be fixed below the roll door 22.

In the fourth embodiment, a transverse connecting shaft 28 is installed between the two first rotating arms 12, a fixed seat 29 at the lower end of the bed body 1 is fixed above the connecting shaft 28, and a proper number of compression springs 30 are installed between the fixed seat 29 and the connecting shaft 28.

When the shielding device 2 is not used, only the pull rod 10 needs to be pushed inwards, the limiting wheel 11 on the pull rod 10 drives the gear I13, the reversing wheel I14, the vertical rack 15 and the rotating arm I12 to start rotating, finally, when the pull rod 10 is close to the bed body 1, the rotating arm I12 is completely arranged below the bed body 1, the space outside the bed body 1 is not occupied, the normal use of the bed body 1 cannot be influenced, when the shielding device is used, the rotating arm I12 slowly rotates outwards under the action of the compression spring 30 along with the slow outward pulling of the pull rod 10, when the pull rod 10 is completely pulled out, the rotating arm I12 is under the action of the compression spring 30, the elastic force is just released, and the gear I13 corresponds to the limiting wheel 11.

In the fifth embodiment, the supporting device 19 includes a supporting rod 31 fixedly connected to the second reversing wheel 18, the supporting rod 31 is transversely disposed after rotating, the supporting rod 31 has a hollow cavity inside the front end opening, and the upper end of the supporting rod 31 is provided with a long hole 32, an extending plate 33 is slidably mounted in the supporting rod 31, the extending plate 33 cannot be separated from the supporting rod 31, the upper ends of the two supporting rods 31 are provided with a transverse pushing shaft 34, the pushing shaft 34 is connected to the extending plate 33 through the long hole 32, so that the pushing shaft 34 drives the extending plate 33 to move together when moving, and a pushing hook 35 matched with the pushing shaft 34 is fixed on the cloth roll 7.

When the batching 7 is pulled towards the inner side of the bed body 1 after turning, the push hook 35 on the batching 7 can block the push shaft 34 to drive the push shaft 34 to move forwards together, and when the ends of the two batching 7 are contacted and fixed, the two extension plates 33 are just contacted at most or are not contacted.

If the two extension plates 33 are just contacted, the ends of the extension plates 33 at the two ends are respectively provided with the magnetic blocks which are opposite magnetic poles, so that the attraction effect can be achieved, when the rolling cloth 7 is contacted and fixed, the support rod 31 at the lower end of the rolling cloth just provides the support force for the rolling cloth, and the structure is ingenious.

In the sixth embodiment, a second rotating arm 36 is rotatably mounted on the inner side wall of the telescopic bin 9, the second rotating arm 36 is long in length and is arranged below the pull rod 10, when the second rotating arm 36 is rotated out, the second rotating arm is just arranged below the first gear 13, and a guide gear 37 is mounted at the end of the second rotating arm 36.

The guide gear 37 may be a gear or a common transmission wheel.

It is also to be noted that: the angular rotation of the first rotating arm 12 and the second rotating arm 36 is within a certain range, and the first rotating arm and the second rotating arm are not unlimited rotation, so that only a limiting piece needs to be additionally arranged in the rotating direction of the first rotating arm, the first rotating arm cannot rotate at most when rotating to the part, or a certain friction force is added during the rotation of the first rotating arm, and the first rotating arm cannot automatically rotate without limitation.

Seventh embodiment, the telescopic bin 9 has a sliding bin 38 therein, one end of the sliding bin 38 is provided with a sliding opening 39, a pull rod 10 slides in the sliding bin 38, an end of the pull rod 10 is provided with a sliding plug 40 disposed in the sliding bin 38, the sliding plug 40 has a diameter larger than that of the sliding opening 39 and cannot be separated from the sliding opening 39, the lower end of the sliding plug 40 is fixed with an elastic latch 41, the elastic latch 41 is in a compressed state in the sliding bin 38, a latch hole 42 matched with the elastic latch 41 is disposed at an end section of one side of the elastic latch 41, when the elastic latch 41 moves in the sliding bin 38 and contacts the latch hole 42, the elastic latch 41 is latched in the latch hole 42, the position at this time is a locking position when the pull rod 10 is not in use, the pull rod 10 is flush with a side edge of the bed body 1 at this time, the latch hole 42 is communicated with the outside, and an ejector rod 43 communicated with the outside is slidably disposed in the latch hole 42, when the pull rod 10 needs to be pulled out, the push rod 43 is pressed by hand to push the elastic fixture block 41 upwards, and then the pull rod 10 is pulled, so that the elastic fixture block 41 slides in the sliding bin 38.

In the eighth embodiment, the rectangular frame 44 is fixedly installed at two side edges of the front end width of the rolling cloth 7, the cloth curtain shaft 45 in the length direction of the rectangular frame 44 is transversely installed in the rectangular frame 44, the cloth curtain 46 is wound on the cloth curtain shaft 45, the initial position of the cloth curtain 46 is clamped in the rectangular frame 44, the zipper 47 is folded at one side of the inner side edge after the cloth curtain 46 is pulled out, the zippers 47 of the two cloth curtains 46 are matched to form a complete zipper, the rocking handle 48 outside the rectangular frame 44 is coaxially installed at one side of the outer side of the rectangular frame 44 and the cloth curtain shaft 45, and the rocking handle 48 can release and retract the cloth curtain 46.

In the ninth embodiment, the roll cloth 7 at the front end portion is transparent, the inside of the shield can be seen from above after the shield is performed, the roll cloth 7 at the transparent position is covered with a dark-colored cover cloth, and the cover cloth side is fixed to the side of the roll cloth 7 so that the cover cloth can be opened.

The specific use mode is as follows:

1. the parturient or the medical staff pulls the second rotating arm 36 outwards, and when the second rotating arm 36 stops rotating, the bottom end of the guide gear 37 is just tangent to the horizontal direction of the rolling cloth 7.

2. The pull rod 10 is pulled outwards, the limiting wheel 11 moves outwards along with the pull rod 10, and the rotating arm I12 and the gear I13 on the rotating arm I slowly rotate outwards along with the limiting wheel 11 under the action of the compression spring 30 along with the pulling of the pull rod 10.

3. The batching cloth 7 is pulled outwards to the position of the guide gear 37, the other hand pulls the batching cloth 7 upwards from the inner side of the pull rod 10, the batching cloth passes through the guide gear 37 and the first gear 13, the first meshing gear 13 rotates, the first reversing gear 14 passes and then the vertical rack 15 is driven to move upwards.

4. When the vertical rack 15 can not move upwards, the batching 7 is pulled by rotating 90 degrees, and no cloth tooth 8 on the batching 7 is meshed with the first gear 13.

5. The batching 7 is meshed with the second gear 17, and the second reversing wheel 18 drives the supporting rod 31 to rotate to the parallel position.

6. The two rolls 7 are hooked together, while the support bar 31 supports the upper roll 7.

7. The cloth cover 46 is released, and the cloth cover 46 is connected by a slide fastener 47 (the cloth cover on the rear side is released as required).

8. A complete mask is formed.

Compared with the prior art, the invention has the following technical effects:

Claims

1. Postpartum care shelters from device, including bed body (1), its characterized in that, two bilateral symmetry's sheltering from device (2) are installed to bed body (1) lower extreme, shelter from device (2) and include:

the winding drum (3) is fixed below the bed body (1), and the outer side of the winding drum (3) is communicated with an opening (4);

the reel (5), the said reel (5) is installed in the centre of the reel (3);

a coil spring (6), said coil spring (6) being wound on a spool (5);

the winding cloth (7) is sleeved on the scroll (5) and the coil spring (6), and cloth teeth (8) are fixedly arranged on two sides of the front end of the winding cloth (7);

the two telescopic bins (9) are symmetrically fixed on one side below the bed body (1);

the pull rod (10) is U-shaped, the pull rod (10) is slidably mounted in the telescopic bin (9), and two symmetrically-arranged and rotatable limiting wheels (11) are fixedly mounted on the inner side of the pull rod (10);

the first rotating arm (12) is rotatably mounted at the lower end of the bed body (1), a first gear (13) is mounted at the front end of the first rotating arm (12), a first reversing wheel (14) arranged in the first rotating arm (12) is mounted in a meshed mode through the first gear (13), a vertical rack (15) arranged in the first rotating arm (12) is meshed with the first reversing wheel (14), and the first gear (13) can correspond to the limiting wheel (11) after rotating;

the connecting plate (16) is transversely installed at the upper ends of the two vertical racks (15), two symmetrical second gears (17) are installed in the middle of the connecting plate (16), the second gears (17) are meshed with second reversing wheels (18) arranged in the connecting plate (16), the second reversing wheels (18) are quarter incomplete gears, and supporting devices (19) are fixed on the second reversing wheels (18).

2. The shielding device for postpartum care as claimed in claim 1, wherein a vertical fixing rod (20) is fixed below the bed body (1), a reel bin (21) is fixed below the fixing rod (20), and one end of the reel bin (21) is rotatably connected with a reel door (22).

3. The shielding device for postpartum care of claim 2, wherein a sliding hole (23) is formed in the roll silo (21) below the roll door (22), a sliding column (24) capable of abutting against the roll door (22) is slidably mounted in the sliding hole (23), a transverse plate (25) arranged below the roll silo (21) is integrally connected to the lower end of the sliding column (24), an adjusting hole (26) communicated to the roll silo (21) is formed in the transverse plate (25), and an adjusting bolt (27) is matched with the adjusting hole (26) in a threaded manner.

4. The shielding device for postpartum care of claim 1, wherein a connecting shaft (28) is installed between the two first rotating arms (12), a fixed seat (29) arranged at the lower end of the bed body (1) is fixed above the connecting shaft (28), and a compression spring (30) is installed between the fixed seat (29) and the connecting shaft (28).

5. The shielding device for postpartum care according to claim 1, wherein the supporting device (19) comprises a supporting rod (31) fixedly connected with the second reversing wheel (18), the supporting rod (31) is provided with a cavity inside the front end opening and a long hole (32) at the upper end, an extending plate (33) is slidably mounted in the supporting rod (31), the upper ends of the two supporting rods (31) are fixedly connected with a transverse pushing shaft (34) through the long hole (32) and the extending plate (33), and a pushing hook (35) matched with the pushing shaft (34) is fixed on the rolled cloth (7).

6. The shielding device for postpartum care of claim 1, wherein a second rotating arm (36) is rotatably mounted on the outer side wall of the telescopic bin (9), and a guide wheel (37) is mounted at the end of the second rotating arm (36).

7. The shielding device for postpartum care according to claim 1, wherein a sliding bin (38) is formed in the telescopic bin (9), a sliding opening (39) is formed in the sliding bin (38), a pull rod (10) is slidably arranged in the sliding bin (38), a sliding plug (40) arranged in the sliding bin (38) is installed at the end of the pull rod (10), an elastic clamping block (41) is fixed at the lower end of the sliding plug (40), a clamping hole (42) matched with the elastic clamping block (41) is formed at the lower end of the telescopic bin (9), and an ejector rod (43) communicated with the outside is slidably arranged in the clamping hole (42).

8. The shielding device for postpartum care of claim 1, characterized in that rectangular frames (44) are fixedly installed at two sides of the front end of the rolled cloth (7), a cloth curtain shaft (45) is transversely installed in each rectangular frame (44), a cloth curtain (46) is wound on each cloth curtain shaft (45), a zipper (47) is folded at one side of each cloth curtain (46), and a rocking handle (48) arranged outside each rectangular frame (44) is coaxially installed on each cloth curtain shaft (45).

9. A shielding device for postpartum care according to claim 1, wherein the front end of the rolled cloth (7) is transparent, and a black covering cloth which can be opened is covered on the front end of the rolled cloth.

10. A shielding device for postpartum care according to claim 1, characterized in that a draw hook (49) is fixed at the end of one of said rolls (7) and a hook hole (50) is fixed at the end of the other roll (7).