CN214259739U

CN214259739U - Device for preventing patient from falling off bed

Info

Publication number: CN214259739U
Application number: CN202022656945.2U
Authority: CN
Inventors: 赵杰; 顾丹凤; 芦慧; 钱源
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-17
Filing date: 2020-11-17
Publication date: 2021-09-24
Anticipated expiration: 2030-11-17

Abstract

The utility model discloses a prevent that patient from weighing down a device, including sick bed body, protection machanism and actuating mechanism, the side-mounting of sick bed body has the protection machanism rather than the looks adaptation, the actuating mechanism rather than the looks adaptation is installed to the bottom of sick bed body and the position that corresponds protection machanism, the sick bed body includes the bed body, footpost and head of a bed, the equal fixed mounting in the left and right sides of bed body bottom has the footpost that the symmetry set up. The utility model discloses a mutually supporting between sick bed body, protection machanism and the actuating mechanism has realized a prevent that patient from weighing down a device, through protection machanism's setting, can play good guard action to patient to through the protection machanism who sets up the liftable, can go up and down to protection machanism according to patient's needs, consequently both can regard as protection sick bed to use, can regard as ordinary sick bed to use again, thereby great promotion the practicality of this device.

Description

Device for preventing patient from falling off bed

Technical Field

The utility model belongs to the technical field of the sick bed, concretely relates to prevent that patient from weighing down a device.

Background

Sickbeds can also be called as medical beds, nursing beds and the like, are sickbeds used when patients are kept, and are mainly used in various hospitals, health hospitals, community health service centers and the like, wherein the sickbeds can be divided into ABS sickbeds, full stainless steel sickbeds, semi-stainless steel sickbeds, full steel injection-molded sickbeds and the like according to materials, the sickbeds can be divided into medical sickbeds and household sickbeds according to purposes, the sickbeds can be divided into electric sickbeds and manual sickbeds according to functions, wherein the electric sickbeds can be divided into five-function electric sickbeds, three-function electric sickbeds and the like, the manual sickbeds can be divided into double-rocking sickbeds, single-rocking sickbeds and flat sickbeds, but the existing sickbeds are not provided with anti-falling devices, so that the patients can fall from the sickbeds carelessly, and the patients can be injured inestimulably.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a prevent that patient from weighing down a bed device to solve the problem that provides among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a device for preventing a patient from falling off a bed comprises a sickbed body, a protection mechanism and a driving mechanism, wherein the protection mechanism matched with the sickbed body is arranged on the side surface of the sickbed body, and the driving mechanism matched with the sickbed body is arranged at the bottom of the sickbed body and corresponds to the protection mechanism;

the sickbed body comprises a bed body, bed legs and a bed head, wherein the bed legs which are symmetrically arranged are fixedly arranged on the left side and the right side of the bottom of the bed body, and the bed head matched with the bed body is arranged at the two ends of the bed body;

the protection mechanism comprises a protection beam, protection rods and connecting rods, the protection rods are arranged at equal intervals and are fixedly connected to the bottom of the protection beam, and the bottoms of the protection rods are fixedly connected through the connecting rods;

the driving mechanism comprises an installation rod, a servo motor, a threaded shaft and threaded blocks, the middle points of the bottoms of the two connecting rods are fixedly connected through the installation rod, the servo motor is installed at the middle point of the bottom of the bed body, the threaded shaft matched with the servo motor is installed on an output shaft of the servo motor, and the threaded blocks meshed with the threaded shaft are arranged at the positions, corresponding to the threaded shaft, of the installation rod.

Preferably, the two sides of the bed body and the positions corresponding to the protection beams are provided with placing grooves matched with the protection beams.

Preferably, a switch electrically connected with the servo motor is installed on the end face of the bed body.

Preferably, the bottom of the threaded shaft is fixedly connected with a limiting block.

Preferably, the bottom of the guard bar penetrates through the bed body and extends to the lower part of the bed body.

Preferably, the bottom of the threaded shaft extends through the mounting rod and to the outside thereof.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the utility model discloses a mutually supporting between sick bed body, protection machanism and the actuating mechanism has realized a prevent that patient from weighing down a device, through protection machanism's setting, can play good guard action to patient to through the protection machanism who sets up the liftable, can go up and down to protection machanism according to patient's needs, consequently both can regard as protection sick bed to use, can regard as ordinary sick bed to use again, thereby great promotion the practicality of this device.

Drawings

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic bottom view of the present invention.

In the figure: 1. a sickbed body; 2. a protection mechanism; 3. a drive mechanism; 4. a placement groove; 5. a switch; 6. a limiting block; 101. a bed body; 102. bed legs; 103. a bed head; 201. a guard beam; 202. a guard bar; 203. a connecting rod; 301. mounting a rod; 302. a servo motor; 303. a threaded shaft; 304. a thread block.

Detailed Description

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

The utility model provides a device for preventing a patient from falling down as shown in figures 1-2, which comprises a sickbed body 1, a protection mechanism 2 and a driving mechanism 3, wherein the protection mechanism 2 matched with the sickbed body 1 is arranged on the side surface of the sickbed body 1, and the driving mechanism 3 matched with the sickbed body is arranged at the bottom of the sickbed body 1 and corresponding to the protection mechanism 2;

the sickbed body 1 comprises a bed body 101, bed legs 102 and a bed head 103, the bed legs 102 which are symmetrically arranged are fixedly arranged on the left side and the right side of the bottom of the bed body 101, placing grooves 4 which are matched with the bed body 101 are formed in the positions, corresponding to the protective beams 201, on the two sides of the bed body 101, the bed head 103 which is matched with the bed body 101 is arranged at the two ends of the bed body 101, and a switch 5 which is electrically connected with a servo motor 302 is arranged on the end face of the bed body 101;

the protection mechanism 2 comprises a protection beam 201, protection rods 202 and connecting rods 203, the protection rods 202 which are arranged at equal intervals are fixedly connected to the bottom of the protection beam 201, the bottom of each protection rod 202 penetrates through the bed body 101 and extends to the position below the bed body, and the bottoms of the protection rods 202 are fixedly connected through the connecting rods 203;

actuating mechanism 3 is including installing pole 301, servo motor 302, threaded shaft 303 and screw block 304, and the mid point department of two connecting rods 202 bottoms is through installing pole 301 fixed connection, servo motor 302 is installed to the mid point department of bed body 101 bottom, install the threaded shaft 303 rather than the looks adaptation on servo motor 302's the output shaft, the bottom of threaded shaft 303 is run through and is installed pole 301 and extend to its outside, the bottom fixedly connected with stopper 6 of threaded shaft 303, the position that installation pole 301 corresponds threaded shaft 303 is provided with rather than intermeshing's screw block 304.

The working principle is as follows: the servo motor 302 is turned on through the switch 5, so that the servo motor drives the threaded shaft 303 to rotate, the mounting rod 301 is driven to move upwards under the action of the threads of the threaded block 304, the protective rod 202 and the protective beam 201 can be driven to move upwards through the connecting rod 203, and a patient on a bed is protected; when the protection is not needed, the servo motor 302 is only required to be reversely rotated by the switch 5, so that the protection mechanism 2 can be moved down, and the protection beam 201 can be retracted into the placing groove 4.

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

Claims

1. The utility model provides a prevent that patient from weighing down a device, includes sick bed body (1), protection machanism (2) and actuating mechanism (3), its characterized in that: a protection mechanism (2) matched with the sickbed body (1) is installed on the side face of the sickbed body (1), and a driving mechanism (3) matched with the sickbed body is installed at the bottom of the sickbed body (1) and corresponds to the protection mechanism (2);

the sickbed body (1) comprises a bed body (101), bed legs (102) and a bedhead (103), wherein the bed legs (102) are symmetrically arranged on the left side and the right side of the bottom of the bed body (101), and the bedhead (103) matched with the bed body (101) are arranged at the two ends of the bed body (101);

the protection mechanism (2) comprises a protection beam (201), protection rods (202) and connecting rods (203), the protection rods (202) which are arranged at equal intervals are fixedly connected to the bottom of the protection beam (201), and the bottoms of a plurality of protection rods (202) are fixedly connected through the connecting rods (203);

actuating mechanism (3) are including installing pole (301), servo motor (302), threaded shaft (303) and screw block (304), and the mid point department of two connecting rods (203) bottoms is through installing pole (301) fixed connection, servo motor (302) are installed to the mid point department of bed body (101) bottom, install threaded shaft (303) rather than the looks adaptation on the output shaft of servo motor (302), the position that installation pole (301) correspond threaded shaft (303) is provided with rather than intermeshing's screw block (304).

2. The device of claim 1, wherein the device comprises: the two sides of the bed body (101) and the positions corresponding to the protection beams (201) are provided with placing grooves (4) matched with the protection beams.

3. The device of claim 1, wherein the device comprises: the end surface of the bed body (101) is provided with a switch (5) which is electrically connected with the servo motor (302).

4. The device of claim 1, wherein the device comprises: the bottom of the threaded shaft (303) is fixedly connected with a limiting block (6).

5. The device of claim 1, wherein the device comprises: the bottom of the guard bar (202) penetrates through the bed body (101) and extends to the lower part of the bed body.

6. The device of claim 1, wherein the device comprises: the bottom of the threaded shaft (303) penetrates the mounting rod (301) and extends to the outside thereof.