A magnetic mounted care bed angle alarm device

Abstract

The utility model relates to the field of medical auxiliary instrument especially relates to a nursing bed angle alarm device of magnetic attraction installation, including first installation frame, second installation frame sets up in first installation frame front side, detects the knob activity formula to set up in second installation frame, and installation arm rotatory type sets up in first installation frame, and with detection knob is connected, first magnetic attraction piece installs in installation arm rear side, is used for with the side of nursing bed turnover part adsorption connection, second magnetic attraction piece installs in first installation frame rear side, is used for with the side of nursing bed fixed part adsorption connection. The utility model discloses through magnetic attraction combination and the realization of quick firm installation with the inlaying post, adapts to a variety of bed type, and angle detection subassembly real -time monitoring and automatically triggers the buzzer alarm, and the safety warning is in time reliable, and press the knob can close the alarm and adjust the angle, and the operation is simple and efficient, and the nursing safety and work efficiency are significantly improved.

Description

Technical Field

[0001] This utility model relates to the field of medical auxiliary devices, and in particular to a magnetically mounted nursing bed angle alarm device. Background Technology

[0002] In the field of medical care, the angle adjustment function of nursing beds is crucial to patient comfort and safety. In particular, the backrest elevation angle needs to be strictly controlled to prevent patients from slipping or experiencing positional discomfort. In current technology, nursing bed angle monitoring mostly relies on the visual judgment of nursing staff or simple mechanical indicators, lacking automatic alarm functions. Some electronic monitoring devices have problems such as complex installation, need to modify the bed structure, easy false alarms, or insufficient reliability. Traditional devices are usually fixed with bolts or tied together, which is cumbersome to install and disassemble, and cannot be quickly transferred between different nursing beds. Moreover, the angle triggering mechanism is not precise enough to provide immediate alarms when the limit is exceeded and to allow for rapid intervention and adjustment. This poses significant operational inconvenience and safety hazards in actual nursing environments.

[0003] Therefore, in order to address the above problems, a magnetically mounted nursing bed angle alarm device is now being developed. Utility Model Content

[0004] To overcome the shortcomings of existing devices, which typically use bolt fixing or binding methods, resulting in cumbersome installation and disassembly, inability to be quickly transferred between different nursing beds, and insufficient precision of the angle triggering mechanism, which cannot provide immediate alarms and allow for rapid intervention and adjustment when limits are exceeded, thus posing significant operational inconvenience and safety hazards in actual nursing environments, this utility model provides a magnetically mounted nursing bed angle alarm device.

[0005] The technical solution of this utility model is: A magnetically mounted angle alarm device for a nursing bed includes: First installation frame; A second mounting frame is disposed in front of the first mounting frame; A detection knob is movably disposed within the second mounting frame; A button, which is slidably connected to the rear of the second mounting frame and can be pressed by the detection knob; The mounting arm is rotatably mounted in the first mounting frame and connected to the detection knob. The first magnetic suction component is installed on the rear side of the mounting arm and is used to magnetically connect with the side of the flipping part of the nursing bed. The second magnetic suction component is installed on the rear side of the first mounting frame and is used to magnetically attach to the side of the fixing part of the nursing bed.

[0006] Furthermore, the detection knob has an angle scale on its outer side.

[0007] Furthermore, it also includes a buzzer, which is installed in the first mounting frame and controlled by the button, and is electrically connected to the button; Furthermore, it also includes: A blocking assembly, threadedly mounted on the mounting arm and the first mounting frame, is used to further reinforce the connection with the nursing bed; The third magnetic attractor is installed within the corresponding blocking assembly.

[0008] Furthermore, it also includes: A spring, which is mounted within the second mounting frame; A contact element is mounted on the corresponding front end of the spring and slidably connected to the second mounting frame. The front side of the contact element can be squeezed by the rear side of the detection knob.

[0009] Furthermore, it also includes a fitting column, which is installed on the rear side of the first mounting frame and comes in three sizes to fit the grooves at the flip hinges of different nursing beds.

[0010] By adopting the above technical solution, the beneficial effects of this utility model are as follows: This invention achieves quick and secure installation through magnetic combination and interlocking column, adapting to various bed types. Angle detection component and time detection component monitor in real time and automatically trigger buzzer alarm, providing timely and reliable safety warnings. Pressing the knob can turn off the alarm and adjust the angle, making operation simple and efficient, significantly improving nursing safety and work efficiency. Attached Figure Description

[0011] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0012] Figure 2 This is a schematic diagram of the first partial cross-sectional three-dimensional structure of this utility model.

[0013] Figure 3 This is a schematic diagram of the second partial cross-sectional three-dimensional structure of this utility model.

[0014] Figure 4 This is a cross-sectional three-dimensional structural diagram of the third part of this utility model.

[0015] Figure 5 This is a partial three-dimensional structural diagram of the present invention.

[0016] The markings in the attached diagram are: 1: First mounting frame, 2: Second mounting frame, 3: Detection knob, 4: Button, 5: Buzzer, 6: Mounting arm, 7: First magnetic component, 8: Second magnetic component, 9: Blocking assembly, 10: Third magnetic component, 11: Contact component, 12: Spring, 13: Clamping post. Detailed Implementation

[0017] The present invention will be further described below with reference to specific embodiments. The illustrative embodiments and descriptions of the present invention are used to explain the present invention, but are not intended to limit the present invention.

[0018] A magnetically mounted angle alarm device for a nursing bed, such as Figures 1-5 As shown, the device includes a first mounting frame 1, a second mounting frame 2 located in front of the first mounting frame 1, a detection knob 3 movably mounted inside the second mounting frame 2 with an angle scale on its outer side, a button 4 slidably connected to the rear of the second mounting frame 2 and pressable by the detection knob 3, a buzzer 5 mounted inside the first mounting frame 1 and controlled by the button 4, electrically connected to the button 4, a mounting arm 6 rotatably mounted inside the first mounting frame 1 and connected to the detection knob 3, a first magnetic suction component 7 mounted on the rear of the mounting arm 6 for adsorption connection to the side of the flipping part of the nursing bed, and a second magnetic suction component 8. Installed on the rear side of the first mounting frame 1, it is used for side adsorption connection with the fixed part of the nursing bed. The blocking component 9 is threadedly installed on the mounting arm 6 and the first mounting frame 1 to further strengthen the connection with the nursing bed. The third magnetic suction component 10 is installed in the corresponding blocking component 9. The spring 12 is installed in the second mounting frame 2. The contact component 11 is installed at the front end of the corresponding spring 12 and is slidably connected to the second mounting frame 2. The front side of the contact component 11 can be squeezed by the rear side of the detection knob 3. The fitting post 13 is installed on the rear side of the first mounting frame 1 and has three sizes to fit the grooves of the flip hinge of different nursing beds.

[0019] It should be noted that the device is quickly initially installed by attaching the first magnetic component 7 and the second magnetic component 8 to the movable tilting part of the nursing bed and the side of the fixed bed frame, respectively. Then, according to the specifications of the groove at the hinge of the nursing bed, the corresponding size of the fitting post 13 is inserted into the back of the first mounting frame 1 to lock into the groove for positioning. Then, the blocking component 9 is tightened so that the third magnetic component 10 at its end further attaches to the metal structure of the bed frame, forming multiple mechanical and magnetic reinforcements to ensure that the device does not loosen in a vibration environment. When the back panel of the nursing bed is raised, it drives the mounting arm 6 attached to it to rotate synchronously. The mounting arm 6 drives the detection knob 3 connected to its front to rotate in the second mounting frame 2. The detection knob 3 integrates an angle detection component and a time detection component (potentiometer and timer) to detect its rotation angle in real time and display the bed surface tilt angle visually through the outer scale. When the lifting angle or the duration after lifting exceeds the preset safety threshold, the buzzer 5 automatically starts to emit a continuous audible and visual alarm. When the alarm is triggered, alerting nursing staff to the presence of a risk and requiring de-alarm and adjustment, the nursing staff directly presses the detection knob 3 inward. The detection knob 3 moves axially backward and directly presses the button 4, triggering it. This trigger is transmitted as a shutdown signal to the buzzer 5, which immediately stops the alarm. While maintaining the pressed state, the nursing bed angle is adjusted so that the detection knob 3 is at a smaller safe angle position. After releasing, the compressed spring 12 pushes the contact 11 forward to reset, and the contact 11 releases the pressure on the button 4. The button 4 springs back to its initial state under the action of its own reset structure or the spring 12. The detection knob 3 also returns to a freely rotatable detection ready position under the action of its internal structure. At this time, the device re-enters the real-time monitoring state. The entire process realizes closed-loop control from installation, angle monitoring, time monitoring, automatic alarm for exceeding limits to one-button silent adjustment, effectively preventing the risk of patient slippage or positional injury caused by excessive lifting of the bed back during nursing.

[0020] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this utility model should be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the protection scope of the claims.

Claims

1. A magnetically mounted angle alarm device for a nursing bed, characterized in that, Including: First mounting frame (1); The second mounting frame (2) is located in front of the first mounting frame (1); The detection knob (3) is movably disposed within the second mounting frame (2); Button (4), which is slidably connected to the rear of the second mounting frame (2) and can be squeezed by the detection knob (3); Mounting arm (6), which is rotatably mounted in the first mounting frame (1) and connected to the detection knob (3); The first magnetic suction component (7) is installed on the rear side of the mounting arm (6) and is used to adsorb and connect with the side of the flipping part of the nursing bed. The second magnetic suction component (8) is installed on the rear side of the first mounting frame (1) and is used to attach to the side of the fixed part of the nursing bed.

2. The magnetically mounted nursing bed angle alarm device according to claim 1, characterized in that, The detection knob (3) has an angle scale on its outer side.

3. The magnetically mounted nursing bed angle alarm device according to claim 1, characterized in that, It also includes a buzzer (5), which is installed in the first mounting frame (1) and controlled by the button (4) and electrically connected to the button (4).

4. The magnetically mounted nursing bed angle alarm device according to claim 1, characterized in that, It also includes: A blocking assembly (9) is threadedly mounted on the mounting arm (6) and the first mounting frame (1) to further reinforce the connection with the nursing bed; The third magnetic attractor (10) is installed in the corresponding blocking assembly (9).

5. A magnetically mounted nursing bed angle alarm device according to claim 1, characterized in that, It also includes: A spring (12) is installed inside the second mounting frame (2); The contact (11) is mounted on the front end of the corresponding spring (12) and is slidably connected to the second mounting frame (2). The front side of the contact (11) can be squeezed by the rear side of the detection knob (3).

6. The magnetically mounted nursing bed angle alarm device according to claim 1, characterized in that, It also includes a fitting column (13), which is installed on the rear side of the first mounting frame (1) and comes in three sizes to fit the grooves at the flip hinges of different nursing beds.

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