CN211187209U

CN211187209U - Alarm sphygmomanometer

Info

Publication number: CN211187209U
Application number: CN201920687766.XU
Authority: CN
Inventors: 蔡新健
Original assignee: Nanfang College Of Sun Yai-Sen University
Current assignee: Nanfang College Of Sun Yai-Sen University
Priority date: 2019-05-14
Filing date: 2019-05-14
Publication date: 2020-08-07
Anticipated expiration: 2029-05-14

Abstract

The utility model discloses an alarm sphygmomanometer, it includes end box, upper cover, mercury column sphygmomanometer, valve switch, alarm device and trigger device, mercury column sphygmomanometer set up in the upper cover, the upper cover pin joint in end box, valve switch set up in mercury column sphygmomanometer is last and be used for opening or closing the mercury column, alarm device set up in end box, trigger device set up in valve switch with between the alarm device, in order valve switch is in the open mode and closes during the upper cover, trigger device triggers alarm device and report to the police. The utility model discloses alarm sphygmomanometer can send out the police dispatch newspaper when valve switch is in not closing and closing the upper cover, prevents to spill damaging a large amount of mercury of sphygmomanometer to avoid polluted environment, harm healthy.

Description

Alarm sphygmomanometer

Technical Field

The utility model relates to a sphygmomanometer especially relates to one kind and can send out the police dispatch newspaper when the valve switch is in not closing and closing the upper cover, prevents to damage sphygmomanometer's warning sphygmomanometer.

Background

The mercury column sphygmomanometer can measure the blood pressure of a human body and is widely applied to the fields of medicine and teaching. When measuring blood pressure, firstly, a mercury switch, namely a valve switch, needs to be opened, and the reading of the mercury is reduced to the position of a 0 scale mark; when the sphygmomanometer is not used, the mercury switch needs to be closed. When the mercury switch of the existing mercury sphygmomanometer is not closed and is covered, no alarm is given. The operation of a user for the first time is unskilled, and the mercury column switch is often forgotten to be turned off after the user finishes using the blood pressure meter, so that a large amount of mercury leaks out when the blood pressure meter is damaged carelessly, the environment is polluted, and the health is harmed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a can send out the police dispatch newspaper when the valve switch is in not closing and closing the upper cover, prevent to damage the warning sphygmomanometer of sphygmomanometer.

In order to achieve the above object, the utility model provides an alarm sphygmomanometer includes end box, upper cover, mercury column sphygmomanometer, valve switch, alarm device and trigger device, mercury column sphygmomanometer set up in the upper cover, the upper cover pin joint in end box, valve switch set up in on the mercury column sphygmomanometer and be used for opening or closing the mercury column, alarm device set up in end box, trigger device set up in valve switch with between the alarm device, in order valve switch is in the open mode and closes during the upper cover, trigger device triggers alarm device and report to the police.

Compared with the prior art, the utility model has the advantages that the triggering device is arranged between the valve switch and the alarm device, when the valve switch is in an open state and the upper cover is closed, the valve switch is used for driving the triggering device, so that the triggering device triggers the alarm device to be opened, and the alarm device gives an alarm; therefore, the utility model discloses can remind the current valve switch of user not to close after the upper cover closes, effectively prevent to lead to a large amount of mercury to spill in carelessly damaging the blood pressure timing, the polluted environment, harm is healthy.

Preferably, the triggering device includes a magnet and a magnetic induction switch, the magnet is disposed on the valve switch, the magnetic induction switch is disposed on the alarm device, and when the valve switch is in an open state and the upper cover is closed, the magnet approaches the magnetic induction switch to drive the magnetic induction switch to be closed, so that the alarm device is powered on and gives an alarm. Through setting up magnet and magnetism and feeling the switch, utilize magnetic attraction to make the magnetism feels the switch automatic closure to the realization is to alarm device circular telegram and warning, simple structure, control is convenient and reliable.

Preferably, the valve switch is pivotally connected to the mercury sphygmomanometer.

Specifically, the alarm device comprises a buzzer and a power supply, wherein the buzzer, the power supply and the magnetic induction switch are electrically connected to form a circuit loop which can be controlled to be switched on and off through the magnetic induction switch.

Specifically, the alarm device further comprises a circuit board, and the buzzer, the power supply and the magnetic induction switch are arranged on the circuit board.

Drawings

Fig. 1 is a perspective view of the alarm sphygmomanometer of the present invention.

Fig. 2 is a schematic top view of the alarm sphygmomanometer of the present invention in the closed state and the valve switch is in the closed state.

Fig. 3 is a schematic top view of the alarm sphygmomanometer of the present invention in the closed state and the open/close state.

Detailed Description

In order to explain technical contents, structural features, and effects achieved by the present invention in detail, the following description is given in conjunction with the embodiments and the accompanying drawings.

As shown in fig. 1 and 2, the alarm sphygmomanometer 100 of the present invention includes a base case 1, an upper cover 2, a mercury sphygmomanometer 3, a valve switch 4, an alarm device 5, and a trigger device 6. The mercury column sphygmomanometer 3 is arranged on the upper cover 2, and the upper cover 2 is pivoted to the bottom box 1. The valve switch 4 is disposed on the mercury column sphygmomanometer 3, specifically, the valve switch 4 is pivoted to the mercury column sphygmomanometer 3 and is used for opening or closing the mercury column 3, and a rotation plane of the valve switch 4 rotating relative to the mercury column is perpendicular to a rotation plane of the upper cover 2 rotating relative to the bottom case 1.

As shown in fig. 1 and 2, the triggering device 6 is disposed between the valve switch 4 and the alarm device 5, so that when the valve switch 4 is in an open state and the upper cover 2 is closed, the triggering device 6 triggers the alarm device 5 to alarm. Specifically, the triggering device 6 includes a magnet 61 and a magnetic induction switch 62, the magnet 61 is disposed on the operating handle of the valve switch 4, and the magnet 61 is a permanent magnet. The magnetic switch 62 is disposed on the alarm device 5.

Referring to fig. 2, the alarm device 5 is disposed on the bottom case 1, the alarm device 5 includes a buzzer 51, a power source 52 and a circuit board 53, and the buzzer 51, the power source 52 and the magnetic induction switch 62 are disposed on the circuit board 53. The buzzer 51, the power supply 52 and the magnetic induction switch 62 are electrically connected to form a circuit loop which can be controlled to be switched on and off through the magnetic induction switch 62.

As shown in fig. 2, when the upper cover 2 is rotated and opened relative to the base case 1, the valve switch 4 drives the magnet 61 to turn upwards from the bottom of the base case 1, and then the mercury column is opened by rotating the valve switch 4, at this time, the valve switch 4 drives the magnet 61 to turn from right side to left side to be positioned at a side close to the magnetically sensitive switch 62, however, the magnet 61 is positioned above and at a certain distance from the magnetically sensitive switch 62, so the magnetically sensitive switch 62 is still in an open state, and the alarm device 5 is in a power-off state.

As shown in fig. 2 again, after use, the valve switch 4 is closed, and the magnet 61 rotates with the valve switch 4 to a position on the side away from the magnetic induction switch 62 and above the bottom case 1. At this time, the upper cover 2 is closed, the upper cover 2 drives the valve switch 4 to turn downwards from the upper side to the bottom of the bottom box 1, at this time, because the magnet 61 is positioned at the side far away from the magnetic induction switch 62, even if the upper cover 2 is closed, the magnet 61 is still far away from the magnetic induction switch 62, the magnetic induction switch 62 is not attracted by magnetic force and is still in an open state, therefore, the alarm device 5 is in a power-off state, and the buzzer 51 does not give an alarm.

As shown in fig. 3, when the valve switch 4 is in an open state and the upper cover 2 is closed, the upper cover 2 drives the valve switch 4 to turn downward from above to the bottom of the bottom case 1, at this time, the magnet 61 is located on one side of the magnetic switch 62 and is very close to the magnetic switch 62, and the magnetic switch 62 is closed under the driving of magnetic force, so that the alarm device 5 is powered on, and the buzzer 51 gives an alarm.

Compared with the prior art, the utility model has the advantages that the magnetic body 61 is arranged on the valve switch 4, the magnetic induction switch 62 is arranged on the alarm device, when the valve switch 4 is in an open state and the upper cover 2 is closed, the valve switch 4 is utilized to drive the magnetic body 61, so that the magnetic body 61 is close to the magnetic induction switch 62, the magnetic induction switch 62 is automatically closed by utilizing the magnetic attraction, and the alarm device 5 is electrified and gives an alarm; therefore, the utility model discloses can remind user current valve switch 4 not to close after upper cover 2 closes, effectively prevent to lead to a large amount of mercury to spill damaging the blood pressure timing carelessly, the polluted environment, harm is healthy.

The above disclosure is only a preferred embodiment of the present invention, and certainly, the scope of the present invention should not be limited thereto, and therefore, the scope of the present invention is not limited to the above embodiments.

Claims

1. An alarm sphygmomanometer, characterized in that: the alarm device comprises a bottom box, an upper cover, a mercury column sphygmomanometer, a valve switch, an alarm device and a trigger device, wherein the mercury column sphygmomanometer is arranged on the upper cover, the upper cover is pivoted to the bottom box, the valve switch is arranged on the mercury column sphygmomanometer and is used for opening or closing a mercury column, the alarm device is arranged on the bottom box, and the trigger device is arranged between the valve switch and the alarm device, so that when the valve switch is in an opening state and the upper cover is closed, the trigger device triggers the alarm device to alarm.

2. The alarm sphygmomanometer of claim 1, wherein: the triggering device comprises a magnet and a magnetic induction switch, the magnet is arranged on the valve switch, the magnetic induction switch is arranged on the alarm device, and when the valve switch is in an open state and the upper cover is closed, the magnet is close to the magnetic induction switch to drive the magnetic induction switch to be closed, so that the alarm device is powered on and gives an alarm.

3. The alarm sphygmomanometer of claim 1, wherein: the valve switch is pivoted on the mercury column sphygmomanometer.

4. The alarm sphygmomanometer of claim 2, wherein: the alarm device comprises a buzzer and a power supply, wherein the buzzer, the power supply and the magnetic induction switch are electrically connected to form a circuit loop which can be controlled to be switched on and switched off through the magnetic induction switch.

5. The alarm sphygmomanometer of claim 4, wherein: the alarm device further comprises a circuit board, and the buzzer, the power supply and the magnetic induction switch are arranged on the circuit board.