TWM552576U - Air quality reporting device - Google Patents

Description

Air quality notification device

The present invention relates to an air quality notification device, and more particularly to an air quality notification device capable of timely notifying a user of air quality.

At present, human beings are paying more and more attention to the requirements of ambient air quality in life, such as carbon monoxide, carbon dioxide, volatile organic compounds (VOC), PM2.5, nitrogen monoxide, sulfur monoxide, etc. Gas exposure can affect human health, and even endanger life. Therefore, the quality of the ambient air has caused the attention of all countries, and it is an issue that needs urgent attention.

How to confirm the quality of air quality, it is feasible to use a sensor to monitor the ambient gas. If it can provide monitoring information immediately, it can alert people in the environment to prevent or escape immediately and avoid the gas in the environment. Exposure to human health effects and injuries, using sensors to monitor the surrounding environment can be said to be a very good application.

In addition, although the ambient air quality monitoring currently has a large-scale environmental monitoring base for monitoring, the monitoring results can only monitor the ambient air quality of the surrounding area of the monitoring base station, and it is impossible to effectively and accurately monitor the air quality of human beings in close proximity. For example, the indoor air quality and the air quality around the body cannot be effectively and quickly monitored, so current air quality monitoring cannot be effectively detected anytime and anywhere.

In view of this, how to provide real-time monitoring anytime and anywhere to provide more accurate and timely air quality monitoring information is an urgent problem to be solved.

The main purpose of the present invention is to provide an air quality notification device, which is connected to an electronic device having a second connection module. The air quality notification device comprises: an inductive motion sensing module, comprising a sensor and an actuator, the actuation The device is adjacent to the sensor, receives the gas transmitted by the actuator to sense and generate an air quality information; a microprocessor electrically connects the actuation sensing module; a first connection module electrically connects the The microprocessor receives the air quality information for transmitting the air quality information; wherein the first connection module is electrically connected to the second connection module of the electronic device to transmit the air quality information to the electronic device.

1‧‧‧Air quality notification device

10‧‧‧Actuation sensing module

11‧‧‧ Sensor

13‧‧‧Actuator

13’‧‧‧ Fluid Actuator

130‧‧‧First chamber

131‧‧‧Air intake plate

131a‧‧‧Air intake

131b‧‧‧ bus bar hole

131c‧‧‧Center recess

132‧‧‧Resonance film

132a‧‧‧movable department

132b‧‧‧Fixed Department

132c‧‧‧ hollow holes

133‧‧‧ Piezoelectric Actuator

1331‧‧‧suspension plate

1331a‧‧‧ convex

1331b‧‧‧second surface

1331c‧‧‧ first surface

1332‧‧‧ frame

1332a‧‧‧ second surface

1332b‧‧‧ first surface

1332c‧‧‧Electrical pins

1333‧‧‧ bracket

1333a‧‧‧second surface

1333b‧‧‧ first surface

1334‧‧‧ Piezo Pieces

1335‧‧‧ gap

134a, 134b‧‧‧insulation film

135‧‧‧Conductor

135a‧‧‧Electrical pins

H‧‧‧ gap

20‧‧‧Microprocessor

30‧‧‧First connection module

40‧‧‧Electronic devices

41‧‧‧Second connection module

42‧‧‧Power supply

43, 50‧‧‧ display unit

60‧‧‧carriers

Fig. 1 is a schematic view showing the structure of a first preferred embodiment of the air quality notification device of the present invention.

Fig. 2 is a schematic view showing the structure of a second preferred embodiment of the air quality notification device of the present invention.

Fig. 3 is a schematic view showing the structure of a third preferred embodiment of the air quality notification device of the present invention.

4A and 4B are schematic views showing the exploded structure of the actuator of the present embodiment using fluid actuators at different viewing angles.

Fig. 5 is a schematic cross-sectional view showing the piezoelectric actuator shown in Figs. 4A and 4B.

Fig. 6 is a schematic cross-sectional view showing the actuator of the present embodiment using a fluid actuator.

7A to 7E are diagrams showing the flow of the actuator of the present embodiment using a fluid actuator.

Some exemplary embodiments embodying the features and advantages of the present invention are described in detail in the following description. It is to be understood that the present invention is capable of various modifications in various aspects, and is not to be construed as a limitation.

Please refer to FIG. 1 , which is a first preferred embodiment of the air quality notification device of the present invention. The air quality notification device 1 of the present invention includes an unbalanced motion sensing module 10 , a microprocessor 20 and a first connection module. In the group 30, the actuation sensing module 10 includes a sensor 11 and an actuator 13 disposed adjacent to the sensor 11, and the actuator 13 is configured to draw external air into the air quality notification device 1. Detecting the inhaled gas to generate an air quality information around the air quality notification device 1; the microprocessor 20 is electrically connected to the actuation sensing module 10 for driving the actuator The first connection module 30 is electrically connected to the microprocessor 20 and the actuation sensing module 10, and the first connection module 30 is further electrically connected to another electronic device 40 and electrically connected to the electronic device. The second connection module 41 of the electronic device 40, when the second connection module 41 of the electronic device 40 is electrically connected to the first connection module 30, the power source 42 of the electronic device 40 can supply power to the air quality notification device 1. The air quality notification device 1 is operated smoothly, and The second module 41 through a connector 43 of the display unit 40 displays the first connector module 30 which receives air quality information, by which the electronic devices. The microprocessor 20 is an application specific chip (ASIC).

The first connection module 30 of the air quality notification device 1 and the second connection module 41 of the electronic device 40 are electrically connected and transmitted by means of a wired transmission mode. The wired transmission mode can mainly adopt USB, RS485, RS232, Modbus, KNX and other communication interfaces for wired transmission.

Referring to FIG. 2, which is a second preferred embodiment of the air quality notification device of the present invention, the air quality notification device 1 of the present embodiment may further include a display unit 50 capable of the air quality. Information is transmitted to the display unit 50 for the user to confirm the current air quality through the display unit 50.

The electronic device 40 can transmit the air quality information and the location information to a cloud processor (not shown), and the other user can confirm the location of the air quality notification device 1 by the cloud processor. Air quality status.

The electronic device 40 can be a fixed electronic device, such as a desktop computer, or a portable electronic device, such as a tablet computer, a notebook computer, a mobile phone, or a wearable device, such as a watch, a smart bracelet, Electronic devices with display functions such as smart glasses, but not limited to them.

The above air quality information includes carbon monoxide concentration, carbon dioxide concentration, oxygen concentration, fine aerosol (PM2.5) concentration, suspended particulate (PM10) concentration, ozone (O3) concentration, volatile organic compound (VOC) concentration, sulfur dioxide concentration, One or a combination of information such as nitrogen dioxide, concentration, humidity, etc. In addition, the air quality information may include at least one or a combination of information such as virus information, bacterial information, and microbial information.

In addition, as shown in FIG. 3, in another embodiment, the air quality notification device 1 of the present invention may also be disposed on a carrier 60, which may be a hat, a pair of glasses, a chain, and a Earrings, a pair of headphones, a dress, a pocket, a pair of pants, a watch, a hand ring, a mobile phone, a mobile power supply, a mobile phone charm, a mobile phone protective case, a mask, a wallet, a leather bag, a shoe, a One of the key ring and one belt is an item that is often worn and carried when the user goes out, and the air quality notification device 1 is placed on a frequently used item, which not only increases the appearance but also increases the practicality, and It does not increase the burden on the user, and it can also prevent the user from going out of the door without carrying the air quality notification device 1 and unable to detect the air quality. In addition, the air quality notification device 1 of the present invention may be embedded in the carrier 60, and is not limited thereto.

The air quality notification device 1 can display the air quality information through the display unit 50 or the display unit 43 of the electronic device 40 (as shown in FIG. 1), for the user to confirm whether the air quality is good or harm the human body, when the air If the quality is poor or may endanger human health, leave or provide protective measures as soon as possible.

Referring to Figures 4A and 4B, in the embodiment of the present invention, the actuator 13 is described as a fluid actuator 13', and the actuator 13 is equally represented by the fluid actuator 13'. The fluid actuator 13' of the present invention may be a piezoelectrically actuated pump drive structure or a microelectromechanical system (MEMS) pump drive structure. This embodiment is described below with the action of a piezoelectrically actuated pumping fluid actuator 13': see also Figures 4A and 4B, the fluid actuator 13' includes an air inlet plate 131, resonance The structure of the sheet 132, the piezoelectric actuator 133, the insulating sheets 134a and 134b, the conductive sheet 135, and the like, wherein the piezoelectric actuator 133 is disposed corresponding to the resonance piece 132, and the air inlet plate 131, the resonance piece 132, and the piezoelectric element are provided. The actuator 133, the insulating sheet 134a, the conductive sheet 135, and the other insulating sheet 134b are sequentially stacked, and the assembled cross-sectional view is as shown in Fig. 6.

In the present embodiment, the air inlet plate 131 has at least one air inlet hole 131a, and the number of the air inlet holes 131a is preferably four, but not limited thereto. The air inlet hole 131a penetrates the air inlet plate 131 for allowing fluid to flow from the at least one air inlet hole 121a into the fluid actuator 13' from the outside of the device in response to atmospheric pressure. The air inlet plate 131 has at least one bus bar hole 131b for corresponding to the at least one air inlet hole 131a of the other surface of the air inlet plate 131. The central AC portion of the bus bar hole 131b has a central recess 131c, and the central recess 131c communicates with the bus bar hole 131b, whereby the fluid entering the bus bar hole 131b from the at least one air inlet hole 131b can be guided and converged. Concentrated to the central recess 1321c to effect fluid transfer. In the present embodiment, the air inlet plate 131 has an integrally formed air inlet hole 131a, a bus bar hole 131b and a central recess 131c, and a confluent chamber corresponding to a confluent fluid is formed at the central recess 131c for fluid temporary use. Save. In some embodiments, the material of the air inlet plate 131 may be made of, for example, but not limited to, a stainless steel material. In other embodiments, the depth of the confluence chamber formed by the central recess 131c is the same as the depth of the bus bar hole 131b, but is not limited thereto. The resonator piece 132 is made of a flexible material, but not limited thereto, and has a hollow hole 132c on the resonance piece 132, which is disposed corresponding to the central concave portion 131c of the air inlet plate 131 to allow fluid to circulate. . In other embodiments, the resonant plate 132 can be made of a copper material, but is not limited thereto.

The piezoelectric actuator 133 is assembled by a suspension plate 1331, an outer frame 1332, at least one bracket 1333, and a piezoelectric piece 1334. The piezoelectric piece 1334 is attached to the first suspension plate 1331. The surface 1331c is configured to apply a voltage to generate a deformation to drive the suspension plate 1331 to bend and vibrate, and the at least one bracket 1333 is coupled between the suspension plate 1331 and the outer frame 1332. In the embodiment, the bracket 1333 is connected to the Between the suspension plate 1331 and the outer frame 1332, the two ends are respectively connected to the outer frame 1332 and the suspension plate 1331 to provide elastic support, and at least one gap between the bracket 1333, the suspension plate 1331 and the outer frame 1332. 1335, the at least one void 1335 is in communication with the fluid passage for fluid communication. It should be emphasized that the type and number of the suspension plate 1331, the outer frame 1332, and the bracket 1333 are not limited to the foregoing embodiments, and may be changed according to actual application requirements. In addition, the outer frame 1332 is disposed on the outer side of the suspension plate 1331, and has an outwardly protruding conductive pin 1332c for power connection, but is not limited thereto.

The suspension plate 1331 is a stepped surface structure (as shown in FIG. 5), that is, the second surface 1331b of the suspension plate 1331 further has a convex portion 1331a, which may be, but is not limited to, a circular shape. Raised structure. The convex portion 1331a of the suspension plate 1331 is coplanar with the second surface 1332a of the outer frame 1332, and the second surface 1331b of the suspension plate 1331 and the second surface 1333a of the bracket 1333 are also coplanar, and the convex portion of the suspension plate 1331 The second surface 1332a of the 1331a and the outer frame 1332 is coupled to the second surface 1331b of the suspension plate 1331 and the second surface 1333a of the bracket 1333. There is a certain depth. The first surface 1331c of the suspension plate 1331 is flush with the first surface 1332b of the outer frame 1332 and the first surface 1333b of the bracket 1333, and the piezoelectric sheet 1334 is attached to the flat suspension plate 1331. At the first surface 1331c. In other embodiments, the shape of the suspension plate 1331 may also be a double-sided flat plate-like square structure, and is not limited thereto, and may be changed according to actual application conditions. In some embodiments, the suspension plate 1331, the bracket 1333, and the outer frame 1332 may be integrally formed, and may be composed of a metal plate such as, but not limited to, a stainless steel material. In still other embodiments, the length of the side of the piezoelectric sheet 1334 is smaller than the length of the side of the suspension plate 1331. In other embodiments, the length of the piezoelectric sheet 1334 is equal to the length of the side of the suspension plate 1331, and is also designed as a square plate structure corresponding to the suspension plate 1331, but is not limited thereto.

In the present embodiment, as shown in FIG. 4A, the insulating sheet 134a, the conductive sheet 135 and the other insulating sheet 124b of the fluid actuator 13' are sequentially disposed under the piezoelectric actuator 133, and The form substantially corresponds to the form of the outer frame 1332 of the piezoelectric actuator 133. In some embodiments, the insulating sheets 134a, 134b are made of an insulating material such as, but not limited to, a plastic, which provides an insulating function. In other embodiments, the conductive sheet 135 may be made of a conductive material such as, but not limited to, a metal material to provide an electrical conduction function. In this embodiment, a conductive pin 135a may be disposed on the conductive sheet 135 to achieve an electrical conduction function.

In the present embodiment, as shown in FIG. 6, the fluid actuator 13' is sequentially insulated by the air inlet plate 131, the resonance plate 132, the piezoelectric actuator 133, the insulating sheet 134a, the conductive sheet 135, and the other. The sheet 134b and the like are stacked, and a gap h is formed between the resonator piece 132 and the piezoelectric actuator 133. In the present embodiment, the frame 1332 is surrounded by the resonator piece 132 and the piezoelectric actuator 133. The gap h is filled with a filling material, such as but not limited to a conductive paste, so that the depth of the gap h can be maintained between the resonator piece 132 and the convex portion 1331a of the suspension plate 1331 of the piezoelectric actuator 133. The airflow can be guided to flow more rapidly, and due to the convex portion 1331a of the suspension plate 1331 and the resonance piece 132 maintains an appropriate distance to reduce contact interference with each other, causing noise generation to be reduced. In other embodiments, the height of the outer frame 1332 of the high voltage electric actuator 133 may be increased to increase a gap when assembled with the resonant plate 122, but not limited thereto.

Referring to FIG. 4A and FIG. 4B and FIG. 6 , in the present embodiment, after the air intake plate 131 , the resonant plate 132 and the piezoelectric actuator 133 are sequentially assembled, the resonant plate 132 has a The movable portion 132a and the fixed portion 132b, the movable portion 132a can form a chamber for the fluid flow together with the air inlet plate 131 thereon, and a first cavity is formed between the resonant piece 132 and the piezoelectric actuator 133. The chamber 130 is configured to temporarily store fluid, and the first chamber 130 is communicated with the chamber at the central recess 131c of the air inlet plate 131 through the hollow hole 132c of the resonator piece 132, and both sides of the first chamber 130 Then, the fluid passage is communicated by the gap 1335 between the brackets 1333 of the piezoelectric actuator 133.

Referring to Figures 4A, 4B, 6 and 7A to 7E, the operation of the fluid actuator 13' of the present embodiment is briefly described as follows. When the fluid actuator 13' is actuated, the piezoelectric actuator 133 is biased by the voltage and is reciprocating in the vertical direction with the holder 1333 as a fulcrum. As shown in FIG. 7A, when the piezoelectric actuator 133 is vibrated downward by voltage actuation, since the resonance piece 132 is a light and thin sheet-like structure, when the piezoelectric actuator 133 vibrates, The resonance piece 132 also resonates to reciprocate vertically, that is, the portion of the resonance piece 132 corresponding to the central concave portion 131c is also deformed by bending vibration, that is, the portion corresponding to the central concave portion 131c is movable of the resonance piece 132. The portion 132a is such that when the piezoelectric actuator 133 is bent downward, the movable portion 132a of the resonator piece 132 corresponding to the central recess 131c is driven by the introduction and pushing of the fluid and the vibration of the piezoelectric actuator 133. And as the piezoelectric actuator 133 is bent and vibrated downward, the fluid enters through at least one air inlet hole 131a on the air intake plate 131, and passes through at least one bus bar hole 131b to be collected at the central central recess 131c. And flowing downward through the hollow hole 132c corresponding to the central recess 131c on the resonant piece 132 to the first chamber 130 in. Thereafter, due to the vibration of the piezoelectric actuator 133, the resonator piece 132 resonates to reciprocate vertically, as shown in Fig. 7B, at which time the movable portion 132a of the resonator piece 132 is also followed. The vibration is downwardly slid and adhered to the convex portion 1331a of the suspension plate 1331 of the piezoelectric actuator 133, so that the convergence between the region other than the convex portion 1331a of the suspension plate 1331 and the fixed portion 132b on both sides of the resonance piece 132 The spacing of the chambers does not become small, and by the deformation of the resonant plate 122, the volume of the first chamber 130 is compressed, and the intermediate flow space of the first chamber 130 is closed, so that the fluid in the chamber is pushed to both sides. The flow, which in turn passes through the gap 1335 between the brackets 1333 of the piezoelectric actuator 133, traverses the flow. Thereafter, as shown in FIG. 7C, the movable portion 132a of the resonator piece 132 is bent and vibrated upward to return to the initial position, and the piezoelectric actuator 133 is driven by the voltage to vibrate upward, thus also pressing the first chamber 130. The volume, but at this time, since the piezoelectric actuator 133 is lifted upward, the fluid in the first chamber 130 flows toward both sides, and the fluid continuously flows from the at least one air inlet 131a on the air inlet plate 131. Upon entering, it flows into the chamber formed by the central recess 131c. Thereafter, as shown in FIG. 7D, the resonator piece 132 is resonated upward by the upwardly rising vibration of the piezoelectric actuator 133, and the movable portion 132a of the resonator piece 132 is also vibrated upward, thereby slowing down the fluid continuously. At least one intake hole 131a in the gas plate 131 enters and flows into the chamber formed by the central recess 131c. Finally, as shown in FIG. 7E, the movable portion 132a of the resonator piece 132 also returns to the initial position. From this embodiment, it can be seen that when the resonator piece 132 performs vertical reciprocating vibration, it can be used with the piezoelectric actuator. The gap h between 133 is increased by the maximum distance of its vertical displacement. In other words, the provision of a gap h between the two structures allows the resonator piece 132 to generate a larger displacement up and down when resonating. Therefore, a pressure gradient is generated in the flow path design of the fluid actuator 13', so that the fluid flows at a high speed, and the impedance difference between the flow path and the flow direction is transmitted, and the fluid is transferred from the suction end to the discharge end to complete the fluid transfer. The operation, even in the state of air pressure at the discharge end, is still capable of continuously pushing the fluid into the fluid passage, and can achieve the effect of mute, so repeating Actuation of the fluid actuator 13' of Figures 7A through 7E causes the fluid actuator 13' to produce an outwardly directed fluid transfer.

In summary, the air quality notification device of the present invention includes an unanimity dynamic sensing module, a microprocessor and a first connection module, and is electrically connected to the second connection module of another electronic device through the first connection module. The power supply device of the electronic device can provide power to the air quality notification device to obtain power through the electronic device at the user's hand, so that the air quality notification device can be free from geographical restrictions; the actuation sensing module includes a sensor And an actuator, the actuator transmits the gas to the sensor, so that the sensor can detect the gas quickly and effectively, and then connects the electronic device through the first communication module, and transmits the air quality information to the electronic device for the user The air quality information is confirmed by the display unit of the electronic device to achieve the effect of confirming the air quality anytime and anywhere. Therefore, the air quality notification device in this case is of great industrial value and is submitted in accordance with the law.

This case has been modified by people who are familiar with the technology, but it is not intended to be protected by the scope of the patent application.

1‧‧‧Air quality notification device

10‧‧‧Actuation sensing module

11‧‧‧ Sensor

13‧‧‧Actuator

20‧‧‧Microprocessor

30‧‧‧First connection module

40‧‧‧Electronic devices

41‧‧‧Second connection module

42‧‧‧Power supply

43‧‧‧Display unit

Claims (20)

An air quality notification device is connected to an electronic device having a second connection module, the air quality notification device comprising: an intermeshing sensing module, comprising: an actuator; a sensor adjacent to the actuator Receiving a gas transmitted by the actuator to sense and generate an air quality information; and a microprocessor electrically connected to the actuation sensing module; a first connection module electrically connecting the microprocessor to receive The air quality information is used to transmit the air quality information; wherein the first connection module is electrically connected to the second connection module of the electronic device, so that the air quality notification device transmits the air quality information to the electronic device And receiving power provided by the electronic device. The air quality notification device of claim 1, wherein the air quality notification device or the electronic device further comprises a display unit to display the air quality information. The air quality notification device of claim 1, wherein the electronic device is a mobile device. The air quality notification device according to claim 3, wherein the mobile device is one of a mobile phone, a tablet computer and a notebook computer. The air quality notification device of claim 3, wherein the mobile device is a wearable device. The air quality notification device according to claim 5, wherein the wearable device is one of a watch, a smart bracelet and a smart glasses. The air quality notification device of claim 1, wherein the electronic device is a stationary electronic device. The air quality notification device according to claim 1, wherein the air quality information is carbon monoxide concentration, carbon dioxide concentration, oxygen concentration, fine aerosol (PM2.5) concentration, suspended particulate (PM10) concentration, and ozone (O3). And at least one of a concentration, a volatile organic compound (VOC) concentration, a sulfur dioxide concentration, a nitrogen dioxide concentration, a humidity concentration, an alcohol concentration, a nitrogen concentration, and a methanol concentration. The air quality notification device of claim 1, wherein the air quality information is at least one of virus information, bacterial information, and microbial information or a combination thereof. The air quality notification device of claim 1, wherein the actuator is a piezoelectrically actuated pump. The air quality notification device of claim 10, wherein the piezoelectric actuation pump comprises: an air inlet plate having at least one air inlet hole, at least one bus bar hole, and a confluence chamber. a central recess, wherein the at least one air inlet hole is for introducing a fluid, the bus bar hole corresponding to the air inlet hole, and the fluid guiding the air inlet hole is merged to the confluence chamber formed by the central recess; a resonance piece, Having a hollow hole corresponding to the confluence chamber, and the periphery of the hollow hole is a movable portion; and a piezoelectric actuator disposed corresponding to the resonance piece; wherein the resonance piece and the piezoelectric actuator Having a gap therebetween to form a first chamber for driving the piezoelectric actuator to be introduced from the at least one air inlet hole of the air inlet plate, and collecting the current through the at least one bus bar hole a central recess that flows through the hollow of the resonator The hole enters the first chamber, and the piezoelectric actuator and the movable portion of the resonator generate a resonant transfer fluid. The air quality notification device of claim 11, wherein the piezoelectric actuator comprises: a suspension plate having a square structure and having a first surface and a second surface, and being bendable and vibrating; An outer frame disposed around the outer side of the suspension plate; at least one bracket connected between the suspension plate and the outer frame to provide elastic support; and a piezoelectric piece having a side length that is less than or equal to One side of the suspension plate is long, and the piezoelectric piece is attached to one of the first surfaces of the suspension plate for applying a voltage to drive the suspension plate to bend and vibrate. The air quality notification device of claim 1, wherein the microprocessor is a special application chip. An air quality notification device is disposed on a carrier and connected to an electronic device having a second connection module, the air quality notification device comprising: an inductive sensing module, comprising: an actuator; a sensor Adjacent to the actuator, receiving the gas transmitted by the actuator to sense and generate an air quality information; and a microprocessor electrically connected to the actuation sensing module; a first connection module, Electrically connecting the microprocessor to receive the air quality information for transmitting the air quality information; The first connection module is electrically connected to the second connection module of the electronic device, so that the air quality notification device transmits the air quality information to the electronic device and receives power provided by the electronic device. The air quality notification device of claim 14, wherein the carrier is a hat, a pair of glasses, a chain, an earring, an earphone, a garment, a pocket, a pair of pants, a watch, a bracelet, One of a mobile phone, a mobile power supply, a mobile phone charm, a mobile phone protective case, a mask, a wallet, a leather bag, a shoe, a key ring, and a belt. The air quality notification device according to claim 14, wherein the air quality information is carbon monoxide concentration, carbon dioxide concentration, oxygen concentration, fine aerosol (PM2.5) concentration, suspended particulate (PM10) concentration, and ozone (O3). And at least one of a concentration, a volatile organic compound (VOC) concentration, a sulfur dioxide concentration, a nitrogen dioxide concentration, a humidity concentration, an alcohol concentration, a nitrogen concentration, and a methanol concentration. The air quality notification device of claim 14, wherein the air quality information is at least one of virus information, bacterial information, and microbial information, or a combination thereof. The air quality notification device of claim 14, wherein the actuator is a piezoelectrically actuated pump. The air quality notification device of claim 18, wherein the piezoelectric actuation pump comprises: an air inlet plate having at least one air inlet hole, at least one bus bar hole, and a bus bar chamber. a central recess, wherein the at least one air inlet hole is for introducing a fluid, the bus bar hole corresponding to the air inlet hole, and the fluid guiding the air inlet hole is merged to the confluence chamber formed by the central recess; a resonance piece having a hollow hole corresponding to the confluence chamber, wherein the hollow hole is surrounded by a movable portion; and a piezoelectric actuator disposed corresponding to the resonance piece; wherein the resonance piece and the pressure A gap is formed between the electric actuators to form a first chamber, such that when the piezoelectric actuator is driven, fluid is introduced from the at least one air inlet of the air inlet plate through the at least one bus bar The hole is collected into the central recess and flows through the hollow hole of the resonator to enter the first chamber, and the piezoelectric actuator and the movable portion of the resonator generate a resonant transmission fluid. The air quality notification device of claim 19, wherein the piezoelectric actuator comprises: a suspension plate having a square structure and having a first surface and a second surface, and being bendable and vibrating; An outer frame disposed around the outer side of the suspension plate; at least one bracket connected between the suspension plate and the outer frame to provide elastic support; and a piezoelectric piece having a side length that is less than or equal to One side of the suspension plate is long, and the piezoelectric piece is attached to one of the first surfaces of the suspension plate for applying a voltage to drive the suspension plate to bend and vibrate.