CN206315026U - An anti-fall device for the elderly in the bathroom - Google Patents

Abstract

The utility model discloses an anti-drop device for the elderly in a bathroom, which comprises a guide rod, a mounting frame, a safety belt, an emergency locking retractor, a lock tongue and a lock buckle. One end of the guide rod is installed on the wall of the bathroom, and the other end extends To the top of the shower area, the installation frame is fixed on the bathroom wall, the emergency locking retractor is installed on the installation frame, one end of the safety belt is wound on the emergency locking retractor, and the other end is guided by the guide rod and then hung in the shower area Above, the hanging end of the safety belt is equipped with a deadbolt and a buckle, and the deadbolt is inserted in the buckle to form a coil tied to the human body. The utility model instantly activates the protection device when the old man falls, reduces the impact force when the old man falls, and greatly reduces the injury suffered by the old man when he falls.

Description

An anti-fall device for the elderly in the bathroom

technical field

The utility model relates to an anti-drop device for the elderly in a bathroom.

Background technique

There are more and more elderly people falling down in the bathroom. The reasons are mostly sudden changes in the elderly’s physical condition, such as hypoxia, insufficient blood supply, and wet and slippery bathroom environment. These are the main reasons for the elderly’s falls. However, the existing conditions are difficult to overcome the above reasons, so how to minimize the injury caused by the fall of the elderly is particularly critical.

In view of this, the inventor has specially developed a kind of anti-drop device for the elderly in the bathroom, and this case arises from it.

Utility model content

The purpose of the utility model is to provide an anti-fall device for the elderly in the bathroom, which can instantly activate the protection device when the elderly falls, so as to reduce the impact force when falling and greatly reduce the injuries suffered by the elderly when they fall.

In order to achieve the above object, the technical scheme of the utility model is as follows:

An anti-drop device for the elderly in a bathroom, including a guide rod, a mounting frame, a safety belt, an emergency locking retractor, a deadbolt and a lock buckle, one end of the guide rod is installed on the wall of the bathroom, and the other end extends above the shower area, The installation frame is fixed on the wall of the bathroom, and the emergency locking retractor is installed on the installation frame. One end of the safety belt is wound on the emergency locking retractor, and the other end is guided by the guide rod and hung above the shower area. The hanging end is equipped with a deadbolt and a lock buckle, and the dead bolt is inserted in the lock buckle to form a coil tied to the human body.

The installation frame includes a horizontal frame fixed on the wall of the bathroom and two vertical slide rails on the left and right. The lower ends of the two slide rails are respectively installed on the two ends of the horizontal frame. A slide plate is installed between the two slide rails to lock the retractor in an emergency. Installed on the slide plate, a spring is installed between the slide plate and the cross frame.

It also includes a controller, a travel switch and an alarm device. The travel switch and the alarm device are electrically connected to the controller respectively. The travel switch is installed on the installation frame above the slide plate. Move to trigger the travel switch, when the controller receives the trigger signal of the travel switch, it controls the alarm device to work.

The alarm device is a buzzer alarm, and when the controller receives the trigger signal of the travel switch, it controls the buzzer alarm to work.

The alarm device is a GSM module, and when the controller receives the travel switch trigger signal, it controls the GSM module to send alarm information to a preset information receiving device.

The travel switch is installed on the slide rail of the installation frame.

The information receiving device is a mobile terminal or a computer.

One end of the guide rod is installed on the wall of the bathroom in a small-range rotatable manner.

After adopting the above scheme, when the utility model is in use, pull down the safety belt, pass the safety belt around the chest, and then insert the dead bolt into the buckle. Once the old man falls, the seat belt will be pulled quickly, the emergency locking retractor locks the seat belt, the falling speed of the old man is interrupted, the emergency locking retractor is unlocked, and the old man continues to fall and pull quickly under the action of gravity The seat belt, the emergency locking retractor locks the seat belt again, and repeats this until the old man falls to the ground, thereby greatly reducing the impact force when falling, and greatly reducing the injury suffered by the old man when he falls. When the old man falls to the ground, the seat belt is in a loose state, preventing the old man from being injured again if the seat belt is fastened for a long time.

Description of drawings

Fig. 1 is the structural representation of present embodiment;

Fig. 2 is the partial structural representation of present embodiment;

Fig. 3 is a block diagram of the control system of this embodiment.

Label description

10 bathroom walls, 20 shower areas;

Guide rod 1, mounting frame 2, cross frame 21, slide rail 22, slide plate 23, spring 24, seat belt 3, lock tongue 31, buckle 32, suspension end 33, emergency lock retractor 4, controller 5, Travel switch 6, buzzer 7, GSM module 8, information receiving equipment 9.

detailed description

In order to further explain the technical solution of the utility model, the utility model is described in detail through specific examples below.

As shown in Figure 1, it is an anti-drop device for the elderly in a bathroom disclosed by the utility model, which includes a guide rod 1, a mounting frame 2, a safety belt 3, an emergency locking retractor 4, a deadbolt 31 and a buckle 32 .

One end of the guide rod 1 is installed on the bathroom wall 10 in a small-range rotatable manner, and the other end extends above the shower area 20 . The mounting frame 2 is fixed on the bathroom wall 10 , and the emergency locking retractor 4 is installed on the mounting frame 2 . One end of the safety belt 3 is wound on the emergency locking retractor 4 , and the other end is guided by the guide rod 1 and suspended above the shower area 20 . The hanging end 33 of the safety belt 3 is provided with a deadbolt 31 and a buckle 32, and the deadbolt 31 is inserted in the buckle 32 to form a coil tied to the human body.

The emergency locking retractor 4 is a commonly used mechanism used in conjunction with the safety belt 3, and its function is that once the safety belt 3 wound on it is pulled out quickly, the emergency locking retractor 4 can be instantly locked Safety belt 3, and when safety belt 3 is pulled out slowly, then can not be hindered.

During use, the safety belt 3 is first pulled down, the safety belt 3 is passed around the chest, and then the dead bolt 31 is inserted into the lock buckle 32 to get final product. Once the old man falls, the seat belt 3 will be pulled quickly, the emergency locking retractor 4 locks the seat belt 3, the speed of the old man's fall is interrupted, the speed of the seat belt 3 is reduced, and the emergency locking retractor 4 is now Unlocking, the old man continues to drop rapidly and pull the seat belt 3 under the action of gravity, and the emergency locking retractor 4 locks the seat belt 3 again, and so on until the old man falls to the ground. Therefore, the impact force when the old man falls can be greatly reduced, and the injury received when the old man falls is greatly reduced. When the old man falls to the ground, the safety belt 3 is in a loose state, preventing the old man from being injured twice by being fastened by the safety belt 3 for a long time.

As shown in FIG. 2 , the installation frame 2 includes a horizontal frame 21 fixed on the bathroom wall 10 and two vertical slide rails 22 on the left and right sides. Slide plate 23 is installed between. The emergency locking retractor 4 is installed on the slide plate 23, and a spring 24 is installed between the slide plate 23 and the cross frame 21. When the safety belt 3 quickly pulls the emergency locking retractor 4, under the buffering effect of the spring 24, the slide plate 23 moves upward, so that the emergency locking retractor 4 in the locked state moves upward, and the safety belt 3 also moves accordingly. , thereby reducing the moment when the safety belt 3 is locked, the greater pulling force given to the elderly is reduced, further preventing the elderly from being injured.

In order to remind relatives and friends of the old man's falling information, as shown in Figure 1 and Figure 3, the device also includes a controller 5, a travel switch 6, a buzzer 7 and a GSM module 8, a travel switch 6, and a buzzer 7 and the GSM module 8 are electrically connected to the controller 5 respectively.

The travel switch 6 is installed on the slide rail 22 above the slide plate 23, and when the emergency locking retractor 4 is pulled upwards, the slide plate 23 is driven to move upwards to trigger the travel switch 6. When the controller 5 receives the trip switch 6 trigger signal, it controls the buzzer 7 to send an alarm sound, and simultaneously controls the GSM module 8 to send an alarm message to the information receiving device 9 of the preset relatives and friends, and the information receiving device 9 can be a mobile phone or computer etc. In this way, relatives and friends can find out in time and carry out rescue, providing precious time for saving the life of the elderly.

The above are only preferred embodiments of the present utility model, and are not intended to limit the protection scope of the present utility model. All equivalent changes made according to the design idea of this case fall within the scope of protection of this case.

Claims (8)

1. An anti-drop device for the elderly in the bathroom, characterized in that: it includes a guide rod, a mounting frame, a safety belt, an emergency locking retractor, a deadbolt and a lock buckle, one end of the guide rod is installed on the bathroom wall, and the other end Stretching above the shower area, the mounting frame is fixed on the bathroom wall, the emergency locking retractor is installed on the mounting frame, one end of the safety belt is wound on the emergency locking retractor, and the other end is guided by the guide rod and hung in the shower Above the safety belt, the hanging end of the seat belt is equipped with a deadbolt and a buckle, and the deadbolt is inserted in the buckle to form a coil tied to the human body. 2. The anti-drop device for the elderly in a bathroom as claimed in claim 1, wherein the installation frame includes a horizontal frame fixed on the wall of the bathroom and two vertical slide rails on the left and right, the lower ends of the two slide rails They are respectively installed at both ends of the horizontal frame, a slide plate is installed between the two slide rails, an emergency locking retractor is installed on the slide plate, and a spring is installed between the slide plate and the horizontal frame. 3. The anti-drop device for the elderly in a bathroom as claimed in claim 2, characterized in that: it also includes a controller, a travel switch and an alarm device, the travel switch and the alarm device are respectively electrically connected to the controller, and the travel switch is installed on The mounting frame is located above the slide plate. When the emergency locking retractor is pulled upwards, the slide plate moves to trigger the travel switch. When the controller receives the travel switch trigger signal, it controls the alarm device to work. 4 . The anti-drop device for the elderly in the bathroom according to claim 3 , wherein the alarm device is a buzzer alarm, and the controller controls the buzzer alarm to work when receiving the trigger signal of the travel switch. 5. The anti-drop device for the elderly in a bathroom as claimed in claim 3, characterized in that: the alarm device is a GSM module, and when the controller receives the travel switch trigger signal, it controls the GSM module to receive preset information. The device sends an alarm message. 6. The anti-drop device for the elderly in the bathroom according to claim 3, characterized in that: the travel switch is installed on the slide rail of the mounting frame. 7. The anti-drop device for the elderly in the bathroom according to claim 5, wherein the information receiving device is a mobile terminal or a computer. 8 . The anti-drop device for the elderly in the bathroom according to claim 1 , wherein one end of the guide rod is mounted on the wall of the bathroom in a manner that can rotate in a small range.