CN213721029U

CN213721029U - Prevent children's bed that falls and prevent damaging keeps off

Info

Publication number: CN213721029U
Application number: CN202022594425.3U
Authority: CN
Inventors: 刘雪莲
Original assignee: Yantai Yuhuangding Hospital
Current assignee: Yantai Yuhuangding Hospital
Priority date: 2020-11-11
Filing date: 2020-11-11
Publication date: 2021-07-20
Anticipated expiration: 2030-11-11

Abstract

The utility model discloses a falling-proof and bruise-proof child bed guard, which relates to the technical field of living goods equipment and comprises a supporting base and a bed body, wherein supports are symmetrically arranged at the left end and the right end of the bed body, a side wall surface of each support, which is close to each other, is symmetrically provided with a support, a screw rod is arranged between the upper support and the lower support, the surface of each support is provided with a driving motor, the output end of the driving motor is rotationally connected with a left screw rod through a belt I, the screw rods at the left side and the right side are rotationally connected through a belt II, the surface of each screw rod is provided with a nut, one end, which is close to each nut, is fixedly connected with a guard rail, the left side and the right side are fixedly connected with the guard rail, the nut drives the guard to vertically move up and down to the bed body, when a child climbs to the bed body through a climbing ladder, the guard rail guard is lifted up, the nut at the left side and the right side drives the guard rail guard to descend to the surface of the bed body, thereby being capable of protecting the child in all directions, the children are prevented from falling from the connecting position of the bed body and the climbing ladder, and the protection effect is better.

Description

Prevent children's bed that falls and prevent damaging keeps off

Technical Field

The utility model relates to an articles for daily use equipment technical field specifically is a prevent children's bed fender that falls and injure.

Background

When a child sleeps, the child falls off from the bed, the child is most worried about by adults, and the child falls off from the bed, so that fracture, brain injury or other injuries are easily caused, parents cannot keep guard all the time during the sleeping of the child, and the child falls off from the bed guard rail.

The existing bed for children is simple in structure, only protective guards are arranged on two sides of a bed body to protect, the protective guards are low, children easily fall off from the climbing ladder of the bed body, the protection effect is poor, and the bed is very inconvenient to use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a prevent children's bed that hinders that falls keeps off to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a prevent children's bed that falls and injure, includes and supports base and the bed body, both ends symmetry sets up the support about the bed body, the support passes through welding mode fixed connection with the bed body, the left and right sides a lateral wall surface symmetry that the support is close to each other sets up the support, upper and lower both sides set up the screw rod between the support, the screw rod rotates with the support to be connected, the left side the support surface sets up driving motor, the driving motor output passes through belt one and rotates with the left side screw rod to be connected, the left and right sides the screw rod passes through belt two and rotates to be connected, the screw rod surface sets up the nut, the left and right sides one end fixed connection rail guard that the nut is close to each other, the rail guard sets up directly over the bed body, bed body middle part sets up climbing ladder.

As a further aspect of the present invention: the left side and the right side of the lower surface of the supporting base are symmetrically provided with universal wheels, and the right side of the lower surface of the supporting base is provided with a pushing handle above the surface of the support.

As a further aspect of the present invention: and the tail ends of the tops of the brackets on the left side and the right side are fixedly provided with top plates.

As a further aspect of the present invention: the bed body four corners all sets up the locating hole, the terminal symmetry in rail guard bottom sets up the locating lever with locating hole matched with.

As a further aspect of the present invention: a plurality of supporting rods are arranged in the guard railing at equal intervals.

As a further aspect of the present invention: the utility model discloses a bed, bed body, bed board upper surface sets up damping spring, damping spring keeps away from the one end fixed connection bed board of the bed body, the bed board upper surface sets up the blotter.

As a further aspect of the present invention: the left and right sides a lateral wall that the support is close to each other sets up the spacing groove, nut fixed connection is spacing, spacing seat is installed at the spacing inslot, spacing seat and spacing groove sliding connection.

As a further aspect of the present invention: the support base upper surface left and right sides symmetry sets up the pneumatic cylinder, the telescopic link is connected to the pneumatic cylinder, the one end and the bed body fixed connection that the pneumatic cylinder was kept away from to the telescopic link.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model provides a prevent children's bed that falls and bump, driving motor drives the left screw rod through the belt and rotates, the left side the screw rod drives the right screw rod through two belts and rotates, the left and right sides the nut drives the rail guard and reciprocates in vertical direction, and when children climbs to the bed body through climbing ladder, the rail guard rises, when children climb to bed body upper surface, the left and right sides the nut drives the rail guard and descends to bed body surface face to can carry out the omnidirectional protection to children, avoid children to fall from the bed body and climbing ladder junction, the protecting effect is better.

Drawings

Fig. 1 is a schematic structural view of a child bed block for preventing falling and bruising.

Fig. 2 is a schematic structural view of a guard rail in a child bed guard for preventing falling and bruising.

Fig. 3 is a schematic structural view of a middle bed body of a child bed block for preventing falling and bruise.

Fig. 4 is a schematic structural view of a positioning hole in a child bed block for preventing falling and bruising.

In the figure: 1-a support base; 2-universal wheels; 3-climbing a ladder; 4-a hydraulic cylinder; 5, a telescopic rod; 6, a second belt; 7-a first belt; 8-driving a motor; 9-a scaffold; 10-a screw; 11-a limiting seat; 12-a limiting groove; 13-a support; 14-a top plate; 15-protective fence; 16-a strut; 17-a damping spring; 18-a cushion pad; 19-bed board; 20-pushing the handle; 21-a nut; 22-a positioning rod; 23-bed board; and 24-positioning holes.

Detailed Description

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Example 1

Referring to fig. 1-4, a child bed bumper capable of preventing falling and bruising comprises a supporting base 1 and a bed body 23, wherein supports 9 are symmetrically arranged at the left end and the right end of the bed body 23, the supports 9 are fixedly connected with the bed body 23 in a welding manner, supports 13 are symmetrically arranged on the surfaces of one side wall of the left side and the right side, which are close to the supports 9, screw rods 10 are arranged between the supports 13 at the upper side and the lower side, the screw rods 10 are rotatably connected with the supports 13, a driving motor 8 is arranged on the surface of the support 9 at the left side, the output end of the driving motor 8 is rotatably connected with a screw rod 10 at the left side through a belt I7, the screw rods 10 at the left side and the right side are rotatably connected through a belt II 6, nuts 21 are arranged on the surface of the screw rods 10, the nuts 21 can move up and down in the vertical direction along with the rotation of the screw rods 10, and a protective guard 15 is fixedly connected at one end of the nut 21 at the left side and the right side, which are close to each other, the protective guard 15 is arranged right above the bed body 23, the climbing ladder 3 is arranged in the middle of the bed body 23 and rotates through the driving motor 8, the driving motor 8 drives the left screw 10 to rotate through the first belt 7, the left screw 10 drives the right screw 10 to rotate through the second belt 6, the nuts 21 on the left side and the right side drive the protective guard 15 to move up and down in the vertical direction, when a child climbs to the bed body 23 through the climbing ladder 3, the protective guard 15 rises, when the child climbs to the upper surface of the bed body 23, the nuts 21 on the left side and the right side drive the protective guard 15 to fall to the surface of the bed body 23, therefore, the child can be protected in all directions, and the child is prevented from falling from the connection position of the bed body 23 and the climbing ladder 3.

Further, in order to facilitate moving the device, in this embodiment, the universal wheels 2 are symmetrically disposed on the left and right sides of the lower surface of the supporting base 1, and the pushing handle 20 is disposed above the surface of the bracket 9 on the right side.

Further, in order to protect children and avoid dust on the surface of the bed body 23, in this embodiment, the top ends of the left and right brackets 9 are fixedly provided with the top plate 14.

Further, in order to improve the stability when the guard rail 15 is connected to the bed body 23, in this embodiment, positioning holes 24 are formed at four corners of the bed body 23, and positioning rods 22 matched with the positioning holes 24 are symmetrically arranged at the tail end of the bottom of the guard rail 15.

Further, in order to improve the protection effect of the guard rail 15, in this embodiment, a plurality of support rods 16 are equidistantly arranged in the guard rail 15.

Further, in order to improve the comfort level of the bed body 23, in this embodiment, the upper surface of the bed body 23 is provided with a damping spring 17, one end of the damping spring 17 far away from the bed body 23 is fixedly connected with a bed plate 19, and the upper surface of the bed plate 19 is provided with a cushion pad 18.

Further, in order to improve the stability of the nut 21 moving up and down in the vertical direction, in this embodiment, a side wall of the left and right sides where the brackets 9 are close to each other is provided with a limiting groove 12, the nut 21 is fixedly connected with a limiting seat 11, the limiting seat 11 is installed in the limiting groove 12, and the limiting seat 11 is slidably connected with the limiting groove 12.

Example 2

Referring to fig. 1, on the basis of embodiment 1, in order to adjust the height of the bed body 23, hydraulic cylinders 4 are symmetrically arranged on the left and right sides of the upper surface of the support base 1, the hydraulic cylinders 4 are connected to a telescopic rod 5, one end of the telescopic rod 5, which is far away from the hydraulic cylinders 4, is fixedly connected to the bed body 23, and the hydraulic cylinders 4 push the bed body 23 to move up and down in the vertical direction through the telescopic rod 5, so as to adjust the height of the bed body 23.

The utility model discloses a theory of operation is: the utility model provides a prevent children's bed that falls and bump, rotates through driving motor 8, driving motor 8 drives left side screw rod 10 through belt 7 and rotates, the left side screw rod 10 drives right side screw rod 10 through belt two 6 and rotates, the left and right sides nut 21 drives rail guard 15 and reciprocates in vertical direction, and when children climbed to the bed body 23 through climbing ladder 3, rail guard 15 rises, and when children climbed to the bed body 23 upper surface, the left and right sides nut 21 drives rail guard 15 and descends to the bed body 23 surface to can carry out the omnidirectional protection to children, avoid children to fall from the bed body 23 and the 3 junctions of climbing ladder.

Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.

Claims

1. The utility model provides a prevent children's bed that falls and injure, includes support base (1) and the bed body (23), its characterized in that, both ends symmetry sets up support (9) about the bed body (23), support (9) and the bed body (23) are through welding mode fixed connection, the left and right sides a lateral wall surface symmetry that support (9) are close to each other sets up support (13), upper and lower both sides set up screw rod (10) between support (13), screw rod (10) rotate with support (13) and are connected, the left side support (9) surface sets up driving motor (8), driving motor (8) output is rotated with left side screw rod (10) through belt (7) and is connected, the left and right sides screw rod (10) rotate through belt two (6) and connect, screw rod (10) surface sets up nut (21), the left and right sides one end fixed connection rail guard (15) that nut (21) are close to each other, the protective guard (15) is arranged right above the bed body (23), and the middle of the bed body (23) is provided with the climbing ladder (3).

2. The anti-falling and anti-bruise children bed bumper as claimed in claim 1, wherein the left and right sides of the lower surface of the supporting base (1) are symmetrically provided with universal wheels (2), and the right side is provided with a pushing handle (20) above the surface of the bracket (9).

3. A fall and injury preventing child bed stop as claimed in claim 1 or 2, wherein top plates (14) are fixedly mounted at the top ends of the left and right brackets (9).

4. The anti-falling and anti-bruise children bed guard according to claim 1, wherein positioning holes (24) are formed at four corners of the bed body (23), and positioning rods (22) matched with the positioning holes (24) are symmetrically arranged at the tail ends of the bottoms of the guard rails (15).

5. A fall and injury preventing child bed stop according to claim 1, wherein a plurality of support rods (16) are provided at equal intervals in the guard rail (15).

6. The child bed stop of preventing falling and bruising of claim 1 or 4, characterized in that the damping spring (17) is arranged on the upper surface of the bed body (23), one end of the damping spring (17) far away from the bed body (23) is fixedly connected with the bed plate (19), and the upper surface of the bed plate (19) is provided with the buffer cushion (18).

7. The anti-falling and anti-bruise crib bumper as claimed in claim 1, wherein a limiting groove (12) is formed in one side wall of each of the left and right brackets (9) which is close to each other, the nut (21) is fixedly connected with a limiting seat (11), the limiting seat (11) is installed in the limiting groove (12), and the limiting seat (11) is slidably connected with the limiting groove (12).

8. The anti-falling and anti-bruise children bed bumper as claimed in claim 2, wherein the left side and the right side of the upper surface of the supporting base (1) are symmetrically provided with hydraulic cylinders (4), the hydraulic cylinders (4) are connected with telescopic rods (5), and one ends of the telescopic rods (5) far away from the hydraulic cylinders (4) are fixedly connected with the bed body (23).