阅读说明：本技术 一种户外分娩折叠躺床 (Folding lying bed for outdoor childbirth ) 是由 王路 张红娟 杨晓草 于 2021-01-12 设计创作，主要内容包括：本申请公开了一种户外分娩折叠躺床,其包括：底板、万向轮、接血箱、导向套、导向板、升降壳体、第一摇杆、连杆、铰接板、第一折叠板、第一软垫、通槽、第一转轴、第二折叠板、第二软垫、第一保护箱、第二摇杆、导向槽、枕头、布带、横向调节机构、握持杆、软套、滑动座、连接管、内杆、螺母座、螺栓、弯杆、踏板、绑带、第二转轴、第二保护箱、第三摇杆、滑块、第二滑槽、第二螺杆、第二螺母、第一蜗杆、第一蜗轮、第二蜗杆、第三转轴、第二蜗轮、固定圆罩、圆块、圆套、插杆、螺旋弹簧、定位插孔、第四转轴、第三蜗杆、第三蜗轮、发条弹簧、圆筒、收卷辊、出料槽、转动阻尼器和第二旋钮。本申请有益之处在于适用于不同身高、体型者使用。(The application discloses outdoor childbirth is folding to lie bed, it includes: the blood collecting device comprises a bottom plate, universal wheels, a blood collecting box, a guide sleeve, a guide plate, a lifting shell, a first rocker, a connecting rod, a hinged plate, a first folding plate, a first cushion, a through groove, a first rotating shaft, a second folding plate, a second cushion, a first protection box, a second rocker, a guide groove, a pillow, a cloth belt, a transverse adjusting mechanism, a holding rod, a soft sleeve, a sliding seat, a connecting pipe, an inner rod, a nut seat, a bolt, a bent rod, a pedal, a binding belt, a second rotating shaft, a second protection box, a third rocker, a sliding block, a second sliding groove, a second screw, a second nut, a first worm wheel, a second worm, a third rotating shaft, a second worm wheel, a fixed circular cover, a circular block, a circular sleeve, an inserting rod, a spiral spring, a positioning jack, a fourth rotating shaft, a third worm wheel, a spiral spring, a cylinder, a wind-up roller, a discharge groove, a rotary damper. The utility model has the advantages of be applicable to different heights, the use of size.)

1. The utility model provides a bed of lying is folded in outdoor childbirth which characterized in that: the folding lying bed of childbirth includes: the device comprises a bottom plate, universal wheels, a guide sleeve, a guide plate, a lifting driving mechanism, a first rocker, a connecting rod, a hinged plate, a first folding plate, a first cushion, a first rotating shaft, a second folding plate, a second cushion, a first self-locking transmission mechanism, a second rocker, a pillow, a rolling adjusting mechanism, a transverse adjusting mechanism, a holding rod, a soft sleeve, a connecting pipe, an inner rod, a pressing mechanism, a bent rod, a pedal, a binding belt, a second rotating shaft, a third rocker and a second self-locking transmission mechanism;

wherein, the four corners of the bottom plate are respectively provided with at least one universal wheel, the top of the bottom plate is fixedly connected with two guide sleeves, the insides of the two guide sleeves are respectively connected with the guide plate in a clearance fit manner, one side of the guide plate is provided with the lifting driving mechanism, the input end of the lifting driving mechanism is fixedly connected with one end of the first rocker, the output end of the lifting driving mechanism is fixedly connected with the connecting rod, the end part of the connecting rod is fixedly connected with the bottom of one side of the guide plate, the top of the guide plate is rotatably connected with the second rotating shaft, the end part of the second rotating shaft is rotatably connected with the hinged plate, the top of the hinged plate is fixedly connected with the bottom of the first folding plate, the top of the first folding plate is fixedly bonded with the first cushion, and the first self-locking transmission mechanism is fixedly arranged on the surface of the guide plate, the output end of the first self-locking transmission mechanism is fixedly connected with one end of the second rotating shaft, and the input end of the first self-locking transmission mechanism is fixedly connected with the third rocker;

the folding pillow is characterized in that one side of the first folding plate is rotatably connected with the first rotating shaft, the first rotating shaft is fixedly connected with one side of the second folding plate, the top surface of the second folding plate is fixedly bonded with the second cushion, the middle part of the surface of the second cushion is provided with a guide groove, the bottom of the pillow is fixedly connected with a guide block, the guide block is in sliding connection with the guide groove, the bottom of the second folding plate is fixedly provided with two rolling adjusting mechanisms, and the rolling adjusting mechanisms are fixedly connected with one side of the pillow;

the second self-locking transmission mechanism is fixedly installed on the back face of one side of the first folding plate, the input end of the second self-locking transmission mechanism is fixedly connected with one end of the second rocker, and the output end of the second self-locking transmission mechanism is fixedly connected with one end of the first rotating shaft;

the front surface of the first folding plate and the back surface of the first folding plate are both fixedly connected with the transverse adjusting mechanism, the output end of the transverse adjusting mechanism is rotatably connected with the holding rod, the holding rod is of a Z-shaped structure, and one end of the holding rod is fixedly sleeved with the soft sleeve;

two are installed to one side bottom of first folded sheet the connecting pipe, the connecting pipe clearance fit is connected with interior pole, the terminal fixedly connected with of interior pole the knee, the terminal fixedly connected with of knee the footboard, fixedly connected with is two on the footboard the bandage, it is connected with the magic subsides to sew up on the bandage, fixedly connected with is a plurality of on the outer pipe wall of connecting pipe hold-down mechanism.

2. The folding lying bed for outdoor childbirth of claim 1, wherein: the lift drive mechanism includes: the lifting device comprises a lifting shell, a sliding block, a second screw rod, a second nut, a first worm and a first worm wheel, wherein the bottom of the lifting shell is fixedly connected with the top of a bottom plate, a second sliding chute is arranged on one side of the lifting shell, the second screw rod is rotatably arranged in the lifting shell, the surface of the second screw rod is in threaded connection with the second nut, one side of the second nut is fixedly connected with the sliding block, the sliding block is connected with the second sliding groove in a sliding way, one end of the sliding block is fixedly connected with the middle part of the connecting rod, one side of the lifting shell is rotationally connected with a first rocker, one end of the first rocker is fixedly connected with one end of the first worm, the first worm is connected to rotate inside the lifting shell, the second screw is fixedly sleeved with the first worm wheel, and the first worm wheel is connected with the first worm in a meshed mode.

3. The folding lying bed for outdoor childbirth of claim 1, wherein: a through groove is formed in the middle of one side of the first folding plate, a blood collection box is arranged at the bottom of the through groove, and the blood collection box is mounted at the top of the bottom plate.

4. The folding lying bed for outdoor childbirth of claim 1, wherein: the first self-locking transmission mechanism comprises: the outer wall of the second protection box is fixedly connected with the plate surface of the guide plate, the second worm and the third rotating shaft are rotatably installed inside the second protection box, the third rotating shaft is fixedly sleeved with the second worm wheel, the second worm wheel is meshed with the second worm and connected, one end of the second worm is fixedly connected with one end of a third rocker, the third rocker is rotatably connected with the second protection box, and one end of the third rotating shaft is fixedly connected with one end of the second rotating shaft.

5. The folding lying bed for outdoor childbirth of claim 1, wherein: the rolling adjustment mechanism includes: drum, wind-up roll, rotation attenuator and second knob, the outer wall of drum and the bottom fixed connection of second folded sheet, the inside of drum is rotated and is installed the wind-up roll, the one end of wind-up roll with the tip fixed connection of second knob, the one end of wind-up roll with install between the drum rotate the attenuator, it has the strap to wind on the wind-up roll, the strap runs through and sets up the discharge chute on the surface of drum, the end and the pillow fixed connection of strap.

6. The folding lying bed for outdoor childbirth of claim 1, wherein: the second self-locking transmission mechanism comprises: first protection case, fourth pivot, third worm and third worm wheel, first protection case and first folded sheet fixed connection, the fourth pivot with the third worm all rotates to be installed the inside of first protection case, the fourth pivot with the third worm wheel is fixed to be cup jointed, the third worm wheel with the third worm meshing is connected, the one end of third worm and the one end fixed connection of second rocker, the one end of fourth pivot and the one end fixed connection of first pivot.

7. The folding lying bed for outdoor childbirth of claim 1, wherein: the transverse adjusting mechanism is characterized in that: the novel bar-shaped screw rod comprises a bar-shaped shell, a first knob, a first screw rod and a first nut, wherein the bar-shaped shell is fixedly connected with a first folding plate, a first sliding groove is formed in the bar-shaped shell along the length direction, the inside of the bar-shaped shell is rotatably connected with the first screw rod, one end of the first screw rod is fixedly connected with one end of the first knob, the surface of the first screw rod is in threaded connection with the first nut, the outer ring of the first nut is fixedly connected with a sliding seat, the sliding seat is slidably connected with the first sliding groove, and the sliding seat is rotatably connected with one end of a holding rod.

8. The folding lying bed for outdoor childbirth of claim 7, wherein: the inside of sliding seat is provided with clockwork spring, clockwork spring's one end with the inner wall fixed connection of sliding seat, clockwork spring's the other end and the face fixed connection of holding the pole.

9. The folding lying bed for outdoor childbirth of claim 1, wherein: the hold-down mechanism includes: the nut seat is fixedly connected with the outer pipe wall of the connecting pipe and is communicated with the connecting pipe, the bolt is connected with the nut seat in a threaded mode, and the end portion of the bolt is in contact with the rod face of the inner rod.

10. The folding lying bed for outdoor childbirth of claim 1, wherein: the fixed circle of bottom fixedly connected with cover of first folded sheet, the bottom of fixed circle cover is rotated with the one end of connecting pipe and is connected, a tip of connecting pipe still fixedly connected with circle piece, the circle piece sets up the inside of fixed circle cover, evenly set up a plurality of evenly distributed's location jack all around of circle piece, one side fixedly connected with of fixed circle cover the circle cover, and the inside intercommunication installation of circle cover and fixed circle cover, circle cover clearance fit is connected with the inserted bar, the one end and one of them of inserted bar the location jack gomphosis is connected, the cover is equipped with coil spring on the inserted bar, coil spring's one end with the fixed surface of inserted bar is connected, coil spring's the other end with circle cover one end fixed connection.

Technical Field

The invention relates to a folding lying bed, in particular to an outdoor childbirth folding lying bed, and belongs to the technical field of childbirth lying beds.

Background

Delivery, specifically during the period and process in which the fetus detaches from the mother and becomes an independent individual; the whole process of parturition is divided into 3 stages, also called 3 delivery stages; the first stage of labor, the ostial dilatation period; second phase, fetal delivery; third phase of delivery, placenta delivery phase; due to emergency situations, partial childbirth may only be possible outdoors.

The existing delivery bed is simple in structure, generally enables a lying-in woman to be in a certain inclined state, is provided with a pedal for treading feet, is provided with a holding worm, is used for holding hands during production, is not easy to fold, reduces occupied space, and meanwhile can not be easily suitable for lying-in women with different height requirements. At present, there is no folding lying bed for outdoor childbirth, which can be folded and collected and is suitable for different height requirements.

Disclosure of Invention

In order to solve the not enough of prior art, this application provides an outdoor childbirth folds bed of lying, includes: the device comprises a bottom plate, universal wheels, a guide sleeve, a guide plate, a lifting driving mechanism, a first rocker, a connecting rod, a hinged plate, a first folding plate, a first cushion, a first rotating shaft, a second folding plate, a second cushion, a first self-locking transmission mechanism, a second rocker, a pillow, a rolling adjusting mechanism, a transverse adjusting mechanism, a holding rod, a soft sleeve, a connecting pipe, an inner rod, a pressing mechanism, a bent rod, a pedal, a binding belt, a second rotating shaft, a third rocker and a second self-locking transmission mechanism; wherein, the four corners of the bottom plate are respectively provided with at least one universal wheel, the top of the bottom plate is fixedly connected with two guide sleeves, the insides of the two guide sleeves are respectively connected with the guide plate in a clearance fit manner, one side of the guide plate is provided with the lifting driving mechanism, the input end of the lifting driving mechanism is fixedly connected with one end of the first rocker, the output end of the lifting driving mechanism is fixedly connected with the connecting rod, the end part of the connecting rod is fixedly connected with the bottom of one side of the guide plate, the top of the guide plate is rotatably connected with the second rotating shaft, the end part of the second rotating shaft is rotatably connected with the hinged plate, the top of the hinged plate is fixedly connected with the bottom of the first folding plate, the top of the first folding plate is fixedly bonded with the first cushion, and the first self-locking transmission mechanism is fixedly arranged on the surface of the guide plate, the output end of the first self-locking transmission mechanism is fixedly connected with one end of the second rotating shaft, and the input end of the first self-locking transmission mechanism is fixedly connected with the third rocker; the folding pillow is characterized in that one side of the first folding plate is rotatably connected with the first rotating shaft, the first rotating shaft is fixedly connected with one side of the second folding plate, the top surface of the second folding plate is fixedly bonded with the second cushion, the middle part of the surface of the second cushion is provided with a guide groove, the bottom of the pillow is fixedly connected with a guide block, the guide block is in sliding connection with the guide groove, the bottom of the second folding plate is fixedly provided with two rolling adjusting mechanisms, and the rolling adjusting mechanisms are fixedly connected with one side of the pillow; the second self-locking transmission mechanism is fixedly installed on the back face of one side of the first folding plate, the input end of the second self-locking transmission mechanism is fixedly connected with one end of the second rocker, and the output end of the second self-locking transmission mechanism is fixedly connected with one end of the first rotating shaft; the front surface of the first folding plate and the back surface of the first folding plate are both fixedly connected with the transverse adjusting mechanism, the output end of the transverse adjusting mechanism is rotatably connected with the holding rod, the holding rod is of a Z-shaped structure, and one end of the holding rod is fixedly sleeved with the soft sleeve; two are installed to one side bottom of first folded sheet the connecting pipe, the connecting pipe clearance fit is connected with interior pole, the terminal fixedly connected with of interior pole the knee, the terminal fixedly connected with of knee the footboard, fixedly connected with is two on the footboard the bandage, it is connected with the magic subsides to sew up on the bandage, fixedly connected with is a plurality of on the outer pipe wall of connecting pipe hold-down mechanism.

Further, the lift drive mechanism includes: the lifting device comprises a lifting shell, a sliding block, a second screw rod, a second nut, a first worm and a first worm wheel, wherein the bottom of the lifting shell is fixedly connected with the top of a bottom plate, a second sliding chute is arranged on one side of the lifting shell, the second screw rod is rotatably arranged in the lifting shell, the surface of the second screw rod is in threaded connection with the second nut, one side of the second nut is fixedly connected with the sliding block, the sliding block is connected with the second sliding groove in a sliding way, one end of the sliding block is fixedly connected with the middle part of the connecting rod, one side of the lifting shell is rotationally connected with a first rocker, one end of the first rocker is fixedly connected with one end of the first worm, the first worm is connected to rotate inside the lifting shell, the second screw is fixedly sleeved with the first worm wheel, and the first worm wheel is connected with the first worm in a meshed mode.

Furthermore, a through groove is formed in the middle of one side of the first folding plate, a blood collection box is arranged at the bottom of the through groove, and the blood collection box is arranged at the top of the bottom plate.

Further, the first self-locking transmission mechanism comprises: the outer wall of the second protection box is fixedly connected with the plate surface of the guide plate, the second worm and the third rotating shaft are rotatably installed inside the second protection box, the third rotating shaft is fixedly sleeved with the second worm wheel, the second worm wheel is meshed with the second worm and connected, one end of the second worm is fixedly connected with one end of a third rocker, the third rocker is rotatably connected with the second protection box, and one end of the third rotating shaft is fixedly connected with one end of the second rotating shaft.

Further, the rolling adjustment mechanism includes: drum, wind-up roll, rotation attenuator and second knob, the outer wall of drum and the bottom fixed connection of second folded sheet, the inside of drum is rotated and is installed the wind-up roll, the one end of wind-up roll with the tip fixed connection of second knob, the one end of wind-up roll with install between the drum rotate the attenuator, it has the strap to wind on the wind-up roll, the strap runs through and sets up the discharge chute on the surface of drum, the end and the pillow fixed connection of strap.

Further, the second self-locking transmission mechanism comprises: first protection case, fourth pivot, third worm and third worm wheel, first protection case and first folded sheet fixed connection, the fourth pivot with the third worm all rotates to be installed the inside of first protection case, the fourth pivot with the third worm wheel is fixed to be cup jointed, the third worm wheel with the third worm meshing is connected, the one end of third worm and the one end fixed connection of second rocker, the one end of fourth pivot and the one end fixed connection of first pivot.

Further, the lateral adjustment mechanism: the novel bar-shaped screw rod comprises a bar-shaped shell, a first knob, a first screw rod and a first nut, wherein the bar-shaped shell is fixedly connected with a first folding plate, a first sliding groove is formed in the bar-shaped shell along the length direction, the inside of the bar-shaped shell is rotatably connected with the first screw rod, one end of the first screw rod is fixedly connected with one end of the first knob, the surface of the first screw rod is in threaded connection with the first nut, the outer ring of the first nut is fixedly connected with a sliding seat, the sliding seat is slidably connected with the first sliding groove, and the sliding seat is rotatably connected with one end of a holding rod.

Furthermore, a clockwork spring is arranged inside the sliding seat, one end of the clockwork spring is fixedly connected with the inner wall of the sliding seat, and the other end of the clockwork spring is fixedly connected with the face of the holding rod.

Further, the pressing mechanism includes: the nut seat is fixedly connected with the outer pipe wall of the connecting pipe and is communicated with the connecting pipe, the bolt is connected with the nut seat in a threaded mode, and the end portion of the bolt is in contact with the rod face of the inner rod.

Further, the fixed circular cover of bottom fixedly connected with of first folded sheet, the bottom of fixed circular cover is rotated with the one end of connecting pipe and is connected, a tip of connecting pipe still fixedly connected with circle piece, the circle piece sets up the inside of fixed circular cover, evenly set up a plurality of evenly distributed's location jack all around of circle piece, one side fixedly connected with of fixed circular cover the circle cover, and the inside intercommunication installation of circle cover and fixed circular cover, circle cover clearance fit is connected with the inserted bar, the one end and one of them location jack gomphosis of inserted bar are connected, the cover is equipped with coil spring on the inserted bar, coil spring's one end with the fixed surface of inserted bar is connected, coil spring's the other end with circle cover one end fixed connection.

The application has the advantages that: provides a foldable and foldable lying bed for outdoor childbirth, which is suitable for different height requirements.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, serve to provide a further understanding of the application and to enable other features, objects, and advantages of the application to be more apparent. The drawings and their description illustrate the embodiments of the invention and do not limit it. In the drawings:

FIG. 1 is a schematic structural view of an outdoor childbirth folding lounge bed according to an embodiment of the present application;

FIG. 2 is a schematic view of the guide plate and the components around the guide plate in the embodiment of FIG. 1;

FIG. 3 is a schematic view of the structure of the two ends of the connecting tube in the embodiment of FIG. 1;

FIG. 4 is a schematic structural view of the interior of the second protective case in the embodiment shown in FIG. 1;

FIG. 5 is a schematic view of the interior of the elevator housing of the embodiment of FIG. 1;

FIG. 6 is a schematic view of the structure around the round block in the embodiment of FIG. 1;

FIG. 7 is a schematic view showing the inside of the first protective case in the embodiment shown in FIG. 1;

FIG. 8 is a schematic view of the lateral adjustment mechanism and the gripping bar of the embodiment of FIG. 1;

FIG. 9 is a schematic view of the interior of the strip-shaped housing in the embodiment of FIG. 1;

FIG. 10 is a schematic view of the interior of the slide block in the embodiment of FIG. 1;

FIG. 11 is a schematic view of the bottom of the second folding plate in the embodiment of FIG. 1;

FIG. 12 is a schematic view of the cylinder and the second knob of the embodiment shown in FIG. 1.

The meaning of the reference symbols in the figures:

the childbirth folding lying bed 100, a bottom plate 101, universal wheels 102, a blood receiving box 103, a guide sleeve 104, a guide plate 105, a lifting housing 106, a first rocker 107, a connecting rod 108, a hinge plate 109, a first folding plate 110, a first cushion 111, a through groove 112, a first rotating shaft 113, a second folding plate 114, a second cushion 115, a first protective box 116, a second rocker 117, a guide groove 118, a pillow 119, a cloth belt 120, a transverse adjusting mechanism 121, a bar-shaped housing 1211, a first knob 1212, a first sliding groove 1213, a first screw 1214, a first nut 1215, a holding rod 122, a soft sleeve 123, a sliding seat 124, a connecting pipe 125, an inner rod 126, a nut seat 127, a bolt 128, a bent rod 129, a pedal 130, a binding belt 131, a second rotating shaft 132, a second protective box 133, a third rocker 134, a sliding block 135, a second sliding groove 136, a second screw 137, a second nut 138, a first worm 139, a first worm 140, a second worm 141, a third rotating shaft 142, the device comprises a second worm gear 143, a fixed circular cover 144, a circular block 145, a circular sleeve 146, a plug rod 147, a spiral spring 148, a positioning insertion hole 149, a fourth rotating shaft 150, a third worm 151, a third worm gear 152, a clockwork spring 153, a cylinder 154, a winding roller 155, a discharge chute 156, a rotary damper 157 and a second knob 158.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

Referring to fig. 1 to 12, the birthing folding lying bed 100 includes: the lifting device comprises a bottom plate 101, universal wheels 102, a guide sleeve 104, a guide plate 105, a lifting driving mechanism, a first rocker 107, a connecting rod 108, a hinge plate 109, a first folding plate 110, a first cushion 111, a first rotating shaft 113, a second folding plate 114, a second cushion 115, a first self-locking transmission mechanism, a second rocker 117, a pillow 119, a rolling adjustment mechanism, a transverse adjustment mechanism 121, a holding rod 122, a soft sleeve 123, a connecting pipe 125, an inner rod 126, a pressing mechanism, a bent rod 129, a pedal 130, a binding belt 131, a second rotating shaft 132, a third rocker 134 and a second self-locking transmission mechanism.

Referring to fig. 1, as a specific scheme, at least one universal wheel 102 is installed at four corners of the bottom of a bottom plate 101, so as to realize integral movement and roll on the ground, wherein the universal wheel 102 is a universal wheel with a brake structure, two guide sleeves 104 are fixedly connected to the top of the bottom plate 101, guide plates 105 are connected to the insides of the two guide sleeves 104 in a clearance fit manner, relative sliding between the guide sleeves 104 and the guide plates 105 is realized, so as to realize vertical movement guidance, a lifting driving mechanism is arranged at one side of each guide plate 105, the lifting driving mechanism is used for driving lifting operation, so that the whole body has a lifting function, an input end of the lifting driving mechanism is fixedly connected with one end of a first rocker 107, an output end of the lifting driving mechanism is fixedly connected with a connecting rod 108, an end of the connecting rod 108 is fixedly connected with the bottom of one side of the guide plate 105, and, the tip and the articulated slab 109 of second pivot 132 rotate to be connected, the top of articulated slab 109 and the bottom fixed connection of first folded sheet 110, the top fixed bonding of first folded sheet 110 is connected with first cushion 111, fixed mounting has first auto-lock drive mechanism on the face of deflector 105, the output of first auto-lock drive mechanism and the one end fixed connection of second pivot 132, the input fixedly connected with third rocker 134 of first auto-lock drive mechanism, third rocker 134 is when rotating, through the transmission of first auto-lock drive mechanism, can realize the rotation regulation of first folded sheet 110, change the inclination of lying, the effect that has the auto-lock simultaneously, rotate the drive simultaneously, cooperation second folded sheet 114 rotates, can realize the function that the position of lying is folding.

Referring to fig. 1, as a specific scheme, a first rotating shaft 113 is rotatably connected to one side of a first folding plate 110, the first rotating shaft 113 is fixedly connected to one side of a second folding plate 114, the second folding plate 114 is rotatably connected to the first folding plate 110, and can be turned and folded, a second cushion 115 is fixedly bonded to the top surface of the second folding plate 114, a guide groove 118 is formed in the middle of the surface of the second cushion 115, a guide block is fixedly connected to the bottom of a pillow 119, the guide block is slidably connected to the guide groove 118, two rolling adjustment mechanisms are fixedly mounted at the bottom of the second folding plate 114, the rolling adjustment mechanisms are fixedly connected to one side of the pillow 119, and can change the position of the pillow 119 by rolling action, so as to meet the requirements of different heights, the pillow 119 relies on, the pillow 119 achieves the guiding action of movement through the guide block and the guide groove 118, wherein the sections of the guide block and the guide groove 118 are uniform in an isosceles trapezoid structure, has the function of avoiding separation.

Referring to fig. 1, as a specific scheme, a second self-locking transmission mechanism is fixedly installed on the back of one side of the first folding plate 110, an input end of the second self-locking transmission mechanism is fixedly connected with one end of a second rocker 117, an output end of the second self-locking transmission mechanism is fixedly connected with one end of a first rotating shaft 113, the second self-locking transmission mechanism can realize transmission during rotation transmission, and is used for rotation between the first folding plate 110 and the second folding plate 114 to fold.

Referring to fig. 1, as a specific scheme, the front of first folded sheet 110 and the equal fixedly connected with horizontal adjustment mechanism 121 in the back of first folded sheet 110, the output of horizontal adjustment mechanism 121 rotates and is connected with holding rod 122, holding rod 122 is the Z style of calligraphy structure, the fixed cover of one end of holding rod 122 has connect soft cover 123, horizontal adjustment mechanism 121 can provide the function of horizontal regulation for holding rod 122, be convenient for adjust the position of holding rod 122, be applicable to different heights, the demand of arm length pregnant woman, holistic result of use has been improved.

Referring to fig. 1, as a specific solution, two connecting pipes 125 are installed to one side bottom of first folded sheet 110, connecting pipe 125 clearance fit is connected with interior pole 126, the terminal fixedly connected with knee 129 of interior pole 126, the terminal fixedly connected with footboard 130 of knee 129, two bandage 131 of fixedly connected with on the footboard 130, it has the magic subsides to sew up and be connected with on the bandage 131, a plurality of hold-down mechanism of fixedly connected with on the outer pipe wall of connecting pipe 125, carry out relative slip between interior pole 126 and the connecting pipe 125, realize the adjustment of length, be applicable to different leg length users' demand, be used for trampling of foot through footboard 130, bind through bandage 131, carry out the fixed of foot, be used for opening of shank.

Referring to fig. 1 and 5, as a specific aspect, the elevation driving mechanism includes: the lifting mechanism comprises a lifting shell 106, a sliding block 135, a second screw 137, a second nut 138, a first worm 139 and a first worm gear 140, wherein the bottom of the lifting shell 106 is fixedly connected with the top of the bottom plate 101, one side of the lifting shell 106 is provided with a second sliding chute 136, the interior of the lifting shell 106 is rotatably provided with the second screw 137, the surface of the second screw 137 is in threaded connection with the second nut 138, one side of the second nut 138 is fixedly connected with the sliding block 135, the sliding block 135 is in sliding connection with the second sliding chute 136, one end of the sliding block 135 is fixedly connected with the middle of a connecting rod 108, one side of the lifting shell 106 is rotatably connected with a first rocker 107, one end of the first rocker 107 is fixedly connected with one end of a first worm 139, the first worm 139 is rotatably connected with the interior of the lifting shell 106, the second screw 137 is fixedly sleeved with the first worm gear 140, the first worm gear 140 is meshed with the first worm 139, and through transmission between the second nut 138, the vertical driving is realized for lifting, and meanwhile, the first worm gear 140 and the first worm 139 are arranged in the lifting device for transmission, so that the self-locking effect is realized, and the weight is borne.

Referring to fig. 1, by adopting such a scheme, a through groove 112 is formed in the middle of one side of the first folding plate 110, a blood receiving box 103 is arranged at the bottom of the through groove 112, the blood receiving box 103 is installed at the top of the bottom plate 101, and the blood receiving box 103 is used for receiving the postpartum blood.

With reference to fig. 4, with this solution, the first self-locking transmission comprises: the outer box wall of the second protection box 133 is fixedly connected with the plate surface of the guide plate 105, the second worm 141 and the third rotating shaft 142 are both rotatably installed inside the second protection box 133, the third rotating shaft 142 is fixedly sleeved with the second worm wheel 143, the second worm wheel 143 is meshed with the second worm 141, one end of the second worm 141 is fixedly connected with one end of the third rocker 134, the third rocker 134 is rotatably connected with the second protection box 133, one end of the third rotating shaft 142 is fixedly connected with one end of the second rotating shaft 132, and a transmission effect is achieved through the second worm 141 and the second worm wheel 143 and is used for self-locking of transmission, non-artificial rotation is avoided, and meanwhile, the speed reduction effect is achieved, and manual driving force is reduced.

Referring to fig. 11 and 12, in this case, the winding adjustment mechanism includes: the pillow comprises a cylinder 154, a winding roller 155, a rotary damper 157 and a second knob 158, wherein the outer wall of the cylinder 154 is fixedly connected with the bottom of a second folding plate 114, the winding roller 155 is rotatably installed inside the cylinder 154, one end of the winding roller 155 is fixedly connected with the end part of the second knob 158, the rotary damper 157 is installed between one end of the winding roller 155 and the cylinder 154, a cloth belt 120 is wound on the winding roller 155, the cloth belt 120 penetrates through a discharge chute 156 formed in the surface of the cylinder 154, the tail end of the cloth belt 120 is fixedly connected with a pillow 119, the winding roller 155 is driven to wind and unwind the cloth belt 120 by rotating the second knob 158, the position of the pillow is further adjusted by the gravity of the pillow 119, the pillow is suitable for the requirements of people with different heights and convenient to depend on, compared with the traditional fixed installation and simple placement, the stability (namely, the pillow 119 is not easy to slide and fall) is guaranteed, the rotary damper 157 has the function of adjusting the position, and the whole using effect is improved, wherein the rotary damper provides damping, the limiting is realized, and the adjusted acting force is borne.

With reference to fig. 7, with this solution, the second self-locking transmission comprises: the first protection box 116 is fixedly connected with the first folding plate 110, the fourth rotating shaft 150 and the third worm 151 are rotatably installed inside the first protection box 116, the fourth rotating shaft 150 is fixedly sleeved with the third worm 152, the third worm 152 is meshed with the third worm 151, one end of the third worm 151 is fixedly connected with one end of the second rocker 117, and one end of the fourth rotating shaft 150 is fixedly connected with one end of the first rotating shaft 113 for transmission and self-locking.

Referring to fig. 8 and 9, with this arrangement, the lateral adjustment mechanism 121: the bar-shaped shell 1211 is fixedly connected with the first folding plate 110, a first sliding groove 1213 is formed in the length direction of the bar-shaped shell 1211, the first screw 1214 is rotatably connected inside the bar-shaped shell 1211, one end of the first screw 1214 is fixedly connected with one end of the first knob 1212, the first nut 1215 is connected to the surface of the first screw 1214 in a threaded manner, the outer ring of the first nut 1215 is fixedly connected with the sliding seat 124, the sliding seat 124 is slidably connected with the first sliding groove 1213, the sliding seat 124 is rotatably connected with one end of the holding rod 122, the adjustment of the transverse positions of the sliding seat 124 and the holding rod 122 is achieved, the bar-shaped shell 1211 is used for holding people with different arm lengths and heights, and when production is carried out, production is facilitated by holding foreign objects.

Referring to fig. 10, according to such a scheme, a clockwork spring 153 is disposed inside the sliding seat 124, one end of the clockwork spring 153 is fixedly connected to the inner wall of the sliding seat 124, and the other end of the clockwork spring 153 is fixedly connected to the face of the holding rod 122, so as to provide a certain rotational damping for the holding rod 122, and during rotation, the clockwork spring has a certain decompression effect and an attention dispersing effect.

With reference to fig. 1 and 3, with such a solution, the pressing mechanism comprises: the nut seat 127 is fixedly connected with the outer pipe wall of the connecting pipe 125, the nut seat 127 is communicated with the connecting pipe 125, the nut seat 127 is in threaded connection with the bolt 128, and the end of the bolt 128 is in contact with the rod face of the inner rod 126 and is used for compressing the inner rod 126 to achieve limiting.

Referring to fig. 3, according to the scheme, a fixed circular cover 144 is fixedly connected to the bottom of the first folding plate 110, the bottom of the fixed circular cover 144 is rotatably connected to one end of a connecting pipe 125, a circular block 145 is also fixedly connected to one end of the connecting pipe 125, the circular block 145 is disposed inside the fixed circular cover 144, a plurality of positioning insertion holes 149 which are uniformly distributed are uniformly formed around the circular block 145, a circular sleeve 146 is fixedly connected to one side of the fixed circular cover 144, the circular sleeve 146 is communicated with the inside of the fixed circular cover 144, an insertion rod 147 is connected to the circular sleeve 146 in a clearance fit manner, one end of the insertion rod 147 is connected to one of the positioning insertion holes 149 in a fitting manner, a coil spring 148 is sleeved on the insertion rod 147, one end of the coil spring 148 is fixedly connected to the surface of the insertion rod 147, the other end of the coil spring 148 is fixedly connected to one end of the circular sleeve 146, rotation adjustment of the connecting pipe 125 is achieved, insert different location jack 149 through inserted bar 147 in, fix a position, can make connecting pipe 125 be in different angle of opening, satisfy the different demands that open of pregnant woman, when not using, can rotate, gather in the front of first folded sheet 110 and the back position department of first folded sheet 110, have the effect of avoiding taking up space.

The technical scheme of this application, whole childbirth is folding to lie bed 100 has foldingly, the function of lift, can carry out holistic folding receipts and gather or expand, and the reduction or the rising of position, when not using, can reduce holistic volume that occupies, it is too big to avoid the volume, occupy too much parking space, holistic result of use has been improved, when using, can expand, can carry out the regulation of whole position inclination of lying simultaneously, be convenient for adjust the inclination of lying, folding rotation hookup location and lift drive position department adopt first auto-lock drive mechanism simultaneously, second auto-lock drive mechanism and first worm 139, first worm wheel 140, realize the auto-lock transmission, after adjusting, can carry out the automatic locking, need not extra manual locking that carries on, holistic result of use is better.

Further set up pillow 119 on the position face of lying, be used for relying on, pillow 119 adopts rolling adjustment mechanism to connect, adjust through rolling adjustment mechanism, can change pillow 119 in the position of the department of lying, applicable in different height personnel's demand, be convenient for rely on, compare with traditional fixed mounting and simple placing, outside the stability (be difficult for the landing promptly, drop) that has ensured pillow 119 and used, the function of adjusting position has been had again, holistic result of use has been improved.

Simultaneously the global design footboard 130 structure, a be used for during childbirth, the trampling of user's foot, carry out the erection of low limbs, be convenient for open of low limbs, compare with traditional support, its footboard 130's position is adjustable, specifically the slip through interior pole 126 and connecting pipe 125, whole length's regulation can be carried out, satisfy the demand of different leg length pregnant women, the one end of connecting pipe 125 adopts to rotate to connect the installation simultaneously, be convenient for rotate and adjust, adjust the back, can fix a position through inserted bar 147 and location jack 149, thereby be convenient for carry out the regulation of both legs degree of opening, be used for supplementary opening, whole when not using, can rotate, gather in the front of first folded sheet 110 and the back position department of first folded sheet 110, the effect of avoiding occupying space has.

Simultaneously again for during pregnant woman's childbirth, the structure that the hand gripped is provided (holding pole 122 and soft cover 123 promptly), compare with traditional gripping, the function of regulation has, realize through horizontal adjustment mechanism 121, thereby change the position of holding pole 122 on first folded sheet 110, be applicable to the demand of different height arm length pregnant women, holistic result of use has been improved, wherein holding pole 122 has still adopted the rotation to connect, when gripping, the rotation of holding pole 122 can be carried out again, clockwork spring 153 has further been add, can be for twisting when moving, certain damping effect has been provided, certain decompression effect has, the effect of dispersion attention.

The foregoing is illustrative of the present application and is not to be construed as limiting thereof, as numerous modifications and variations will be apparent to those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.