CN111631875A

CN111631875A - Anti-falling sickbed for children

Info

Publication number: CN111631875A
Application number: CN202010476309.3A
Authority: CN
Inventors: 王红霞
Original assignee: First Affiliated Hospital of PLA Military Medical University
Current assignee: Nanfang Hospital; First Affiliated Hospital of PLA Military Medical University
Priority date: 2020-05-29
Filing date: 2020-05-29
Publication date: 2020-09-08
Anticipated expiration: 2040-05-29
Also published as: CN111631875B

Abstract

The invention relates to the field of medical care beds, and particularly discloses an anti-falling sickbed for children, which comprises a bed body, a guardrail and a plurality of bed legs, wherein the bed legs are vertically and fixedly installed on the bottom surface of the bed body, the guardrail is installed on the vertical side surface of the bed body, the guardrail comprises an installation rod, a limiting rod and a plurality of connecting rods, the installation rod is horizontally and fixedly installed on the vertical side surface of the bed body, the limiting rod is arranged above the installation rod in parallel, the connecting rods are all arranged between the connecting rods and the installation rod, one end of each connecting rod is connected with the installation rod, the other end of each connecting rod is connected with the limiting rod, and a baffle curtain is. This scheme can be installed the check curtain between two adjacent connecting rods, realizes blockking in space between two connecting rods, avoids children to fall from between the space, can play better safeguard effect.

Description

Anti-falling sickbed for children

Technical Field

The invention belongs to the field of medical care beds, and particularly relates to an anti-falling sickbed for children.

Background

The clinical child care bed is basically consistent with the adult care bed and comprises a conventional bed board, bed legs, guardrails and other structures, and the corresponding guardrail structures are connected with the upper surface of the bed board through a plurality of connecting rods so as to achieve the purpose of preventing a human body from rolling down.

However, when the conventional nursing bed is applied to nursing of children, because the body size of the children is small, and the gap between two adjacent connecting rods is larger than that of the children, when children easily turn over on the nursing bed, the bodies of the children easily penetrate through the gap between the two connecting rods and slide onto the ground, the situation that the children fall from the bed is easy to happen, and the children are easily injured by falling; in order to solve the problem, the connecting rods are generally arranged between the bed plate and the guardrail structure more densely, so that the gap between the connecting rods is reduced; or the plate body structure is directly adopted to seal the gap between the adjacent connecting rods, but after the structure is adopted, the connecting rods or the plate body structure between the guardrails can be mutually abutted and cannot be folded, the patient is difficult to conveniently go up and down to nurse the bed, and the use is inconvenient in the actual process.

Disclosure of Invention

The invention aims to provide an anti-falling sickbed for children, which solves the problem of overlarge gap between connecting rods of a conventional nursing bed.

In order to achieve the above object, the basic scheme of the invention is as follows: children are with preventing weighing down sick bed, the bed comprises a bed body, guardrail and a plurality of footpost, the equal vertical fixed mounting of footpost is on the bottom surface of the bed body, the guardrail is installed on the vertical side of the bed body, the guardrail is including the installation pole, gag lever post and a plurality of connecting rod, the horizontal fixed mounting of installation pole is on the vertical side of the bed body, gag lever post parallel arrangement is in the top of installation pole, the connecting rod all sets up between connecting rod and installation pole, the one end and the installation pole of connecting rod are connected, the other end and the gag lever post of connecting rod are connected, and vertical demountable installation has the check curtain between two.

The principle and advantages of the basic scheme are as follows: when a child lies on the bed body of the nursing bed, the guardrails can be arranged on each side surface of the bed body, the guardrails form a barrier to the side edges of the bed body, and the guardrails can block and protect the child; when children's size is less than the interval between two adjacent connecting rods, install the check curtain between two adjacent connecting rods, realize blockking to the space between two connecting rods, avoid children to fall from between the space, can play better safeguard effect.

Further, the check apron includes the separation blade of a plurality of range upon range of distributions and connects the rope, connects the one end and the installation pole fixed connection of rope, and the other end of connecting the rope passes a plurality of separation blades in proper order and with the separation blade fixed connection of superiors, the separation blade and the gag lever post of superiors can be dismantled and be connected.

Through the arrangement, the curtain is continuously arranged between two adjacent connecting rods; when the stop curtain is not used, the stop sheet is folded between two adjacent connecting rods; when the curtain is used, the retaining sheet on the uppermost layer is pulled to move towards the direction of the limiting rod, and then the retaining sheet is installed on the limiting rod, so that the installation of the curtain can be completed, and the installation process is convenient and quick; let setting that the check curtain can be stable simultaneously between two connecting rods.

Furthermore, the separation blade is lamellar cuboid, and the connecting rope passes through the both sides that separation blade length and thickness are constituteed in proper order.

When the blocking pieces are overlapped between the connecting rods, the flaky blocking pieces can be overlapped between the connecting rods, and the height occupied by the whole blocking curtain can be reduced; when the check apron pulls open the installation, the separation blade is connected the rope and is driven to vertical state for the plane that the long limit of a plurality of separation blades and broadside are constituteed is located same vertical plane, can carry out comparatively comprehensive shutoff to the space between two adjacent connecting rods, and the coverage area that can effectual promotion check apron improves the security of using.

Furthermore, the connecting rod is provided with sliding grooves along the axial direction on both sides close to the blocking pieces, and the side surfaces of the blocking pieces are provided with sliding heads capable of sliding in the sliding grooves.

Through the arrangement, when the plurality of separation blades are pulled open or folded, the sliding heads on the separation blades move up and down along the sliding grooves on the connecting rod, so that stable guide can be provided for the vertical sliding of the separation blades, the separation blades can be conveniently pulled open quickly, and a plurality of separation blades can be conveniently overlapped and folded; when the check curtain is pulling open the use simultaneously, the slippery fellow on the both sides of separation blade is also by spacing in the spout, lets the stable maintenance of separation blade and two adjacent connecting rods on the coplanar, and when the separation blade received the impact, the separation blade can not appear the condition in the clearance between the skew connecting rod under the spacing of slippery fellow yet.

Furthermore, an embedding groove which is vertically upward is arranged in each mounting rod, the embedding groove is positioned between every two adjacent connecting rods, and the side surface of each embedding groove and one side of each sliding groove, which is far away from the corresponding separation blade, can be positioned on the same vertical plane; the inner wall of the lower end caulking groove of the connecting rope is fixedly connected, and the blocking piece can be stacked in the caulking groove.

When the stop curtain is not used, the blocking pieces can be stacked in the caulking grooves, the caulking grooves of the installation rods can provide accommodating spaces for the stop curtain, the installation rods can protect the stop curtain, and the stop curtain is prevented from being damaged after being placed at will.

The limiting device further comprises an elastic limiting strip, wherein the limiting strip is vertically arranged, one end of the limiting strip penetrates through the sliding groove and is fixedly connected with the limiting rod, the other end of the limiting strip is fixedly connected with the bottom surface of the caulking groove, and the limiting strip is fixedly connected with the inner wall of the sliding groove; the sliding head is positioned between the limiting strip and the sliding groove and can be abutted against the limiting strip.

When the sliding head slides up and down along the sliding groove, the side wall of the sliding head is in sliding contact with the limiting strip, so that the separation blade can move up and down more stably and rapidly; meanwhile, the limiting strips can limit the sliding head in the sliding groove, the sliding head is prevented from being separated from the sliding groove, the blocking pieces and the connecting rods on the two sides are maintained on a uniform vertical plane, and the shock resistance of the blocking curtain is synchronously improved.

Furthermore, the upper surface of the uppermost baffle plate is provided with a magnet piece or a metal piece capable of being attracted by the magnet, and the limiting rod is fixedly provided with an electromagnet capable of attracting the magnet piece or the metal piece.

When the check curtain needs to be used, the electromagnet is electrified, the electromagnet on the limiting rod attracts the magnet sheet or the metal sheet, so that the blocking sheet on the uppermost layer drives the blocking sheets on the lower layer to synchronously move upwards along the sliding groove, the automatic rising of the check curtain is realized, and the gap between the connecting rods is automatically blocked; the electromagnet can keep the curtain in a stable extending state; when need not to use the check curtain, cut off the power supply to the electro-magnet, most separation blades move down automatically under the effect of self gravity this moment, fold up and get back to in the caulking groove of installation pole, only need carry out simple arrangement to the folding condition of separation blade, all separation blades press back to the lower extreme department of connecting rod can, can make the use of check curtain and retrieve convenient quick.

Furthermore, a plurality of hooks are arranged on the lower side surface of the limiting rod, and hanging rings capable of being hung and buckled on the hooks are arranged on the blocking pieces.

When the stop curtain rises under the action of the electromagnet, the hanging ring on the blocking piece can be hung and buckled on the hook of the limiting rod, so that the stability of hanging and buckling of the stop curtain is enhanced, and the stop curtain can be stably arranged between two adjacent connecting rods; meanwhile, the electromagnet can be powered off, and the electric quantity consumption of the stop curtain in use is reduced.

Further, the connecting rope is an elastic rubber rope.

When children hit the separation blade carelessly, because the connecting rope has elasticity, can effectually cushion this impact, reduce children and hit painful sense on the separation blade, can effectually protect children.

Furthermore, the lower extreme and the installation pole of connecting rod are articulated, and the upper end and the gag lever post of connecting rod are articulated, and two adjacent connecting rods are all parallel to each other.

When a patient needs to go up and down a nursing bed, the guardrail can be folded, the limiting rod is pushed to move horizontally at the moment, the upper end of the connecting rod rotates relative to the limiting rod, the lower end of the connecting rod rotates relative to the mounting rod, and a quadrangle formed by the limiting rod, the mounting rod and two adjacent connecting rods is flattened and folded, so that the patient can go up and down the nursing bed conveniently; corresponding deformation can take place for spacing in this in-process, ensures that the slider is spacing by stable, also can ensure that gag lever post, installation pole and two adjacent connecting rods can be folded up.

Drawings

FIG. 1 is a front view of a child fall prevention bed in an embodiment 1 of the present invention;

FIG. 2 is an enlarged view of the curtain between two adjacent connecting rods of FIG. 1;

FIG. 3 is a view of the curtain of FIG. 2 in use when pulled open;

FIG. 4 is an enlarged bottom view of a portion of the wedge and the stop rod of FIG. 1 with the connecting rod and the stop strip removed;

FIG. 5 is a front sectional view of the anti-falling sickbed for children in embodiment 2 of the invention;

FIG. 6 is an enlarged view of the rear side of the blind between adjacent connecting rods of FIG. 5;

FIG. 7 illustrates the use of the blind of FIG. 6 when it is extended;

fig. 8 is an enlarged view of a portion a in fig. 5.

Detailed Description

The following is further detailed by the specific embodiments:

reference numerals in the drawings of the specification include: the bed body 10, the bed legs 101, the tailstock 102, the mounting groove 112, the locking hole 122, the spring 132, the locking block 142, the first wedge surface 152, the second wedge surface 162, the headstock 103, the mounting rod 201, the caulking groove 211, the limiting rod 202, the electromagnet 212, the hook 222, the wedge groove 232, the wedge block 242, the connecting rod 203, the sliding groove 213, the blocking piece 214, the sliding head 224, the connecting rope 234, the limiting strip 244, the magnet piece 254 and the hanging ring 264.

Example 1

Example 1 is substantially as shown in figures 1, 2 and 3: the anti-falling sickbed for children comprises a bed body 10, guardrails and four bed legs 101, wherein the bed legs 101 are vertically welded on the bottom surface of the bed body 10, and the lower ends of the bed legs 101 are rotatably provided with rollers through rotating shafts; the guardrails are installed on the vertical side surfaces of the front side and the rear side of the bed body 10, a tailstock 102 is welded on the left side of the bed body 10, and a headstock 103 is welded on the right side of the bed body 10.

As shown in fig. 1 and 2, the one-sided guardrail comprises an installation rod 201, a limiting rod 202 and five connecting rods 203, the installation rod 201 is horizontally welded on the vertical side surface of the bed body 10, the limiting rod 202 is parallelly arranged above the installation rod 201, the connecting rods 203 are all arranged between the connecting rods 203 and the installation rod 201, meanwhile, the lower ends of the connecting rods 203 are hinged with the installation rod 201, the upper ends of the connecting rods 203 are hinged with the limiting rod 202, and two adjacent connecting rods 203 are parallel to each other; meanwhile, a wedge 242 with the thickness sequentially increased is integrally formed at the rotating contact position of the limiting rod 202 and the connecting rod 203, the front side of the wedge 242 and the side surface of the limiting rod 202 close to the connecting rod 203 are in smooth transition, when the connecting rod 203 rotates to be in a vertical state, the connecting rod 203 abuts against the thickest position of the wedge 242, the wedge 242 clamps and locks the hinged position of the connecting rod 203 and the limiting rod 202, and therefore limiting and locking of the guardrail are achieved; a curtain is vertically installed between two adjacent connecting rods 203.

As shown in fig. 2, the curtain includes a plurality of blocking sheets 214, a plurality of sliders 224 and four connecting cords 234, wherein the connecting cords 234 are elastic rubber cords; connecting rod 203 is close to all to be provided with spout 213 along the axial on the both sides of separation blade 214, is equipped with vertical caulking groove 211 up in the installation pole 201, and caulking groove 211 is located between two adjacent connecting rods 203, and the left surface of right side spout 213 on the left side connecting rod 203 and the left surface of caulking groove 211 is located same vertical plane, and the right flank of caulking groove 211 and the right surface of left side spout 213 on the right side connecting rod 203 are located same vertical plane.

The baffle plate 214 is a flaky cuboid, one end of the connecting rope 234 is glued with the bottom surface of the caulking groove 211, and the other end of the connecting rope 234 sequentially penetrates through two sides formed by the length and the thickness of the baffle plate 214 and is glued with the baffle plate 214 on the uppermost layer; the sliding heads 224 are spaced apart and glued to the ends of the blocking sheets 214 at different heights, so that the number of the sliding heads 224 on the left side and the right side of the curtain is five, which facilitates most of the blocking sheets 214 to be stacked in the slot 211.

As shown in fig. 3 and 4, the device further comprises an elastic limiting bar 244, the limiting bar 244 is vertically arranged, the upper end of the limiting bar 244 penetrates through the sliding groove 213 and is glued to the limiting rod 202, the lower end of the limiting bar 244 is glued to the bottom surface of the caulking groove 211, the middle part of the limiting bar 244 is located in the sliding groove 213, and the side wall of the limiting bar 244 is also glued to the inner wall of the sliding groove 213; the diameter of the sliding head 224 close to the sliding groove 213 is larger than the gap width between the front side of the limiting strip 244 and the sliding groove 213 and the inner wall of the embedding groove 211, so that the sliding head 224 is limited on the side of the limiting strip 244 far away from the blocking piece 214.

As shown in fig. 3 and 4, the magnet piece 254 is provided on the upper surface of the uppermost barrier sheet 214, the electromagnet 212 that can attract the magnet piece 254 is welded to the stopper rod 202, and the electromagnet 212 is positioned between two adjacent connecting rods 203.

When the anti-falling sickbed for children in the embodiment is not used, guardrails on the nursing bed are folded together, the right side of the left connecting rod 203 is in contact with the left side of the adjacent connecting rod 203, the vertical distance between the mounting rod 201 and the limiting rod 202 is the minimum, the upper surface of the limiting rod 202 is coplanar with the upper surface of the bed body 10 of the nursing bed, and children can conveniently lie on the bed body 10 from the front side and the rear side of the bed body 10.

When a child lies on the nursing bed, the child pushes the limiting rod 202 leftwards, the limiting rod 202 drives the upper end of the connecting rod 203 to move upwards, at the moment, the upper end of the connecting rod 203 rotates relative to the limiting rod 202, the lower end of the connecting rod 203 rotates relative to the mounting rod 201, and the connecting rod 203 synchronously jacks the limiting rod 202 to move upwards; when the connecting rod 203 rotates to a vertical state, the upper end of the connecting rod 203 contacts with the front side of the wedge block 242, the gap between the rear side of the connecting rod 203 and the side surface of the limiting rod 202 is increased by the wedge block 242 during rotation, the upper end of the connecting rod 203 abuts against the limiting rod 202, the rotation of the connecting rod 203 is locked, the connecting rod 203 stably supports the limiting rod 202 at the moment, and the mounting rod 201, the connecting rod 203 and the limiting rod 202 form a guardrail for enclosing the front side and the rear side of the bed body 10.

Then all the electromagnets 212 are electrified, the electromagnets 212 attract the magnet pieces 254 on the top baffle plate 214 to move the magnet pieces 254 upwards, so as to drive the connecting ropes 234 to move upwards, the connecting ropes 234 pull the baffle plates 214 to move upwards, when the baffle plates 214 move upwards, the sliding heads 224 on the left side and the right side of the baffle plates 214 slide between the limiting strips 244 and the sliding grooves 213, and the sliding heads 224 stably move upwards along the sliding grooves 213, so that the baffle plates 214 are prevented from moving to the outside of two adjacent connecting rods 203; when the magnet piece 254 on the separation blade 214 on the uppermost layer is attached to the electromagnet 212, the separation blade 214 on the uppermost layer is in a lying state, the connecting rope 234 is in a completely straightened state, the separation blade 214 at this time is extended to a vertical overlapping state from a folding and lying state, the separation blade 214 is spliced to a vertical plane as shown in fig. 3, and at this time, the separation blade 214 can block the gap between two adjacent connecting rods 203, so that the children are prevented from sliding down from the gap.

When children are bumped into the separation blade 214 carelessly, the connection rope 234 has elasticity, so that the impact force can be effectively buffered, the pain feeling caused when the children are bumped into the separation blade 214 is reduced, and the children can be effectively protected.

When the guardrail needs to be folded, the electromagnet 212 is powered off, most of the blocking pieces 214 automatically move downwards under the action of self gravity and the pressure of the magnet pieces 254 and are folded back into the caulking grooves 211 of the mounting rod 201, and only simple arrangement needs to be carried out on the folding conditions of the blocking pieces 214, and all the blocking pieces 214 are pressed back into the caulking grooves 211 and are separated from the sliding grooves 213; then, the limiting rod 202 is pushed rightwards, the limiting rod 202 pulls the upper end of the connecting rod 203 to move rightwards synchronously, the upper end of the connecting rod 203 rotates relative to the limiting rod 202 again, the lower end of the connecting rod 203 rotates relative to the mounting rod 201 again, the limiting rod 202, a quadrangle spliced between the mounting rod 201 and two adjacent connecting rods 203 is flattened and folded, and meanwhile, a curtain is pressed between the limiting rod 202 and the mounting rod 201 and between the two adjacent connecting rods 203, the limiting strip 244 can deform correspondingly in the process, the sliding head 224 is guaranteed to be stable and limited, and the limiting rod 202, the mounting rod 201 and the two adjacent connecting rods 203 can be guaranteed to be folded.

Example 2

The difference between the embodiment 2 and the embodiment 1 is that the embodiment 2 is basically as shown in fig. 5, 6, 7 and 8, twelve hooks 222 are welded on the lower side surface of the limiting rod 202, three hooks 222 are evenly distributed between two adjacent connecting rods 203, and as shown in fig. 7, the hooks 222 are all located on one side of the limiting rod 202 away from the bed 10; be equipped with the link 264 that can buckle on couple 222 on the third separation blade 214 that from top to bottom sets up, the link 264 welds on one side that the length and the width of third separation blade 214 constitute, avoids link 264 and couple 222 to cause the collision with the children on the nursing bed, also avoids simultaneously that children's maloperation takes off the link 264 after the lock from couple 222.

In addition, as shown in fig. 8, a mounting groove 112 into which the left end of the limiting rod 202 is inserted is formed in the right side surface of the tailstock 102, a wedge-shaped groove 232 is formed in the lower side surface of the left end of the limiting rod 202, a locking hole 122 is formed in the bottom surface of the mounting groove 112, a spring 132 is vertically glued in the locking hole 122, a locking block 142 is glued to the upper end of the spring 132, the upper end surface of the locking block 142 is a first wedge surface 152 which can abut against the top surface of the wedge-shaped groove 232, the first wedge surface 152 is located on the left side of the locking block 142, a second wedge surface 162 is formed in the upper end surface of the locking block 142, and the second wedge surface 162 is located on the right side.

Compared with the embodiment 1, the anti-falling sickbed for children in the embodiment has the following differences that when a guardrail needs to be used, the limiting rod 202 is pushed to the upper left side, and when the left end of the limiting rod 202 is inserted into the mounting groove 112 of the tailstock 102, the left end of the limiting rod 202 presses against the second wedge surface 162 of the locking block 142, so that the locking block 142 is pressed back into the locking hole 122, and the left end of the limiting rod 202 smoothly enters the mounting groove 112; when the left end of gag lever post 202 offsets with the left side inner wall of mounting groove 112, wedge groove 232 on the gag lever post 202 left end just coincides with the upper end of locking hole 122, spring 132 is relaxed this moment, and then bulldozes the locking piece 142 and enter into wedge groove 232 in, make the first scarf 152 and the wedge groove 232 of locking piece 142 offset, realize spacing and the locking to gag lever post 202, also realize the locking to connecting rod 203 in step, be convenient for carry out stable support to the guardrail.

After the magnet piece 254 on the separation blade 214 of the uppermost layer is attached to the electromagnet 212, as shown in fig. 7, the hook 222 (which is a dotted line) is located at the rear side of the separation blade 214, the hanging ring 264 on the third separation blade 214 is hung and buckled on the hook 222 on the limiting rod 202, and after the hook 222 is buckled with the hanging ring 264, the electromagnet 212 is powered off, so that the stability of hanging and buckling of the curtain is enhanced, the curtain can be stably arranged between two adjacent connecting rods 203, and the consumption of electric quantity is reduced.

When the guardrail is folded after use, the hanging ring 264 on the hook 222 is taken down, and all the blocking pieces 214 are folded and arranged, at this time, the hook 214 is positioned between the third blocking piece 214 and the fourth blocking piece 214, and the hook 214 is in a lying state; then the limiting rod 202 is pulled rightwards, the pulling force of the limiting rod 202 is converted into the pressure on the first wedge surface 152 of the locking block 142, so that the locking block 142 is pressed back into the locking hole 122 again, the left end of the limiting rod 202 in the mounting groove 112 can be quickly taken out, and the folding of the guardrail is quickly realized.

Claims

1. Children are with preventing weighing down sick bed, including the bed body, guardrail and a plurality of footpost, the equal vertical fixed mounting of footpost is on the bottom surface of the bed body, the guardrail is installed on the vertical side of the bed body, its characterized in that, the guardrail is including installation pole, gag lever post and a plurality of connecting rod, and the horizontal fixed mounting of installation pole is on the vertical side of the bed body, and gag lever post parallel arrangement is in the top of installation pole, the connecting rod all sets up between connecting rod and installation pole, and the one end and the installation pole of connecting rod are connected, and the other end and the gag lever post of connecting rod are connected, and vertical demountable installation has the check apron between two adjacent connecting.

2. The fall preventing sickbed for children according to claim 1, wherein the blocking curtain comprises a plurality of blocking pieces and a connecting rope which are distributed in a stacked manner, one end of the connecting rope is fixedly connected with the mounting rod, the other end of the connecting rope sequentially penetrates through the plurality of blocking pieces and is fixedly connected with the uppermost blocking piece, and the uppermost blocking piece is detachably connected with the limiting rod.

3. The fall prevention sickbed for children according to claim 2, characterized in that the baffle is a thin sheet cuboid, and the connecting rope sequentially passes through two sides consisting of the length and the thickness of the baffle.

4. The fall preventing sickbed for children according to any one of claims 1 to 3, characterized in that the connecting rod is provided with sliding grooves along the axial direction on both sides near the blocking piece, and the side surface of the blocking piece is provided with a sliding head which can slide in the sliding grooves.

5. The anti-falling sickbed for children according to claim 4, characterized in that an embedding groove which faces upwards is arranged in the mounting rod, the embedding groove is positioned between two adjacent connecting rods, and the side surface of the embedding groove and the side of the sliding groove far away from the baffle plate can be positioned on the same vertical plane; the inner wall of the lower end caulking groove of the connecting rope is fixedly connected, and the blocking piece can be stacked in the caulking groove.

6. The anti-falling sickbed for children according to claim 5, further comprising an elastic limiting strip, wherein the limiting strip is vertically arranged, one end of the limiting strip penetrates through the sliding groove to be fixedly connected with the limiting rod, the other end of the limiting strip is fixedly connected with the bottom surface of the caulking groove, and the limiting strip is fixedly connected with the inner wall of the sliding groove; the sliding head is positioned between the limiting strip and the sliding groove and can be abutted against the limiting strip.

7. The fall preventing hospital bed for children according to claim 5 or 6, wherein the upper surface of the uppermost baffle is provided with a magnet piece or a metal piece capable of being attracted by a magnet, and the limiting rod is fixedly provided with an electromagnet capable of attracting the magnet piece or the metal piece.

8. The fall preventing sickbed for children according to claim 7, wherein a plurality of hooks are arranged on the lower side surface of the limiting rod, and a hanging ring which can be hooked on the hook is arranged on the blocking piece.

9. The fall arrest sickbed for children according to claim 8, characterized in that the connection rope is a rubber rope having elasticity.

10. The anti-falling sickbed for children according to claim 8 or 9, characterized in that the lower ends of the connecting rods are hinged with the mounting rod, the upper ends of the connecting rods are hinged with the limiting rod, and two adjacent connecting rods are parallel to each other.