CN206518017U - A kind of portable electric power storage intelligent electric mosquito repellent heater - Google Patents

Abstract

The utility model relates to a portable electric storage intelligent electric mosquito-repellent incense, which comprises a circuit board shell, an AC power line, a battery shell, a concentration detector, an upper cover, a through hole, a heating plate, a transfer switch, an LCD display, a light-emitting diode, and a battery charging port. , Storage circuit switch, AC/DC inverter module, concentration detector control module, LCD display control module, DC/AC inverter module. It is characterized in that: Line 1, the AC power line is connected to the rectification filter, the rectification filter is connected to the control center, the control center is connected to the concentration detector and the transfer switch, the transfer switch is connected to the light-emitting diode, and the light-emitting diode is connected to the heating plate. Line 2, the control center is connected to the transfer switch and the LCD display, the LCD display is connected to the AC/DC inverter module, and the AC/DC inverter module is connected to the battery. Line 3, the control center is connected to the concentration detector, LCD display and battery, the battery is connected to the storage circuit switch, the storage circuit switch is connected to the DC/AC inverter module, and the DC/AC inverter module is connected to the heating plate.

Description

A portable electric storage intelligent electric mosquito-repellent incense

technical field

The utility model relates to the field of intelligent electric mosquito-repellent incense, in particular to a portable electric storage intelligent electric mosquito-repellent incense.

Background technique

Traditional mosquito-repellent incense is prone to safety hazards such as fire, and even the widely used electric mosquito-repellent incense is always in use once it is turned on for a long time, which can easily make people stay in the environment of pyrethroids for a long time and cause harm to human health. . In addition, with the safety management of electricity use in middle and high schools and universities, most studies have regulations on power outages at night, which will bring trouble to everyone's study and life in a summer full of mosquitoes. Secondly, more and more people start to advocate outdoor camping tourism. As we all know, there are not only many mosquitoes in the wild in summer, but also more harmful. If there are no effective mosquito repellent measures, this can be said to be a very unpleasant night. Based on the above situation, a portable electric storage smart electric mosquito coil will effectively improve the above situation and bring more convenience and comfort to your summer life.

Contents of the invention

The technical problem mainly solved by the utility model is to provide a portable electric storage intelligent electric mosquito-repellent incense, which can not only reduce the concentration of pyrethroids in the air, but also provide help for everyone in the case of power failure or camping in the wild.

In order to achieve the above purpose, the technical solution adopted by the utility model is: a portable electric storage smart electric mosquito coil, including a circuit board shell, an AC power cord, a battery shell, a concentration detector, an upper cover, a through hole, a heating plate, and a switch , LCD display, light-emitting diode, battery charging port, storage circuit switch, AC/DC inverter module, concentration detector control module, LCD display control module, DC/AC inverter module. It is characterized in that: one line is that the AC power line is connected to the rectification filter, the rectification filter is connected to the control center, the control center is connected to the concentration detector and the transfer switch, the transfer switch is connected to the light-emitting diode, and the light-emitting diode is connected to the heating plate connect. The second line is that the control center is connected with the transfer switch and the LCD display, the LCD display is connected with the AC/DC inverter module, and the AC/DC inverter module is connected with the storage battery. The third line is that the control center is connected with the concentration detector, LCD display and battery, the battery is connected with the switch of the storage circuit, the switch of the storage circuit is connected with the DC/AC inverter module, and the DC/AC inverter module is connected with the heating plate .

The utility model has the following benefits: (1) safety and environmental protection; (2) compared with traditional mosquito coils, it can intelligently control the gas concentration of mosquito coils in the air, which is green and healthy, and has little harm to human body; (3) energy saving; (4) easy to carry and use (5) low cost and easy promotion.

Description of drawings

Fig. 1 is a schematic diagram of the overall structure of the practical portable electric storage smart electric mosquito-repellent incense.

Fig. 2 is a schematic diagram of the circuit board of the practical portable electric storage smart electric mosquito-repellent incense.

Fig. 3 is a schematic diagram of the circuit structure of the practical portable electric storage smart electric mosquito-repellent incense.

detailed description

Below in conjunction with accompanying drawing, the utility model is described in detail.

As shown in Figure 1, Figure 2, and Figure 3, a portable electric storage smart electric mosquito coil includes a circuit board shell 1, an AC power cord 2, a battery shell 3, a concentration detector 4, an upper cover 5, a through hole 6, a heating Disk 7, transfer switch 8, LCD display 9, light-emitting diode 10, battery charging port 11, storage circuit switch 12, AC/DC inverter module 13, concentration detector control module 14, LCD display control module 15, DC/AC Inverter module 16. It is characterized in that: one line is that the AC power line 2 is connected to the rectification filter, the rectification filter is connected to the control center, the control center is connected to the concentration detector 4 and the transfer switch 8, and the transfer switch 8 is connected to the light-emitting diode 10 to emit light. The diode 10 is then connected to the heating plate 7 . The second line is that the control center is connected with the transfer switch 8 and the LCD display 9, the LCD display 9 is connected with the AC/DC inverter module 13, and the AC/DC inverter module 13 is connected with the storage battery. The third line is that the control center is connected with the concentration detector 4, the LCD display 9 and the storage battery, the storage battery is connected with the storage circuit switch 12, the storage circuit switch 12 is connected with the DC/AC inverter module 16, and the DC/AC inverter Module 16 is connected to heating plate 7 .

Put the transfer switch 8 on the left side, connect the AC power cord 2 to the socket, at this time, the light-emitting diode 10 lights up, and then the alternating current flows through the circuit through the rectifier filter, the concentration detector 4 and the heating plate 7, and the circuit is all smooth at this time in normal working condition. When the transfer switch 8 is placed on the right side and the AC power cord 2 is pulled out, the line is disconnected at this time, and the charging line is connected to the battery charging port 11. At this time, the LCD display 9 is turned on. The /DC inverter module 13 is converted into direct current to charge the storage battery, and we can observe the period charging situation through the LCD display 9. Turn on the battery switch 12, the direct current stored in the battery is converted into alternating current by the DC/AC inverter module 16, and finally flows through the heating plate 7, at this time the circuit feeds back information to the control center, and the concentration detector control module 14 controls the concentration detection When the concentration detector 4 detects that the concentration of pyrethroids in the air exceeds the concentration normally absorbed by the human body, it feeds back information to the control center so as to control the working conditions of the heating plate 7 in real time without charging the battery Under the usage situation, the battery power can be observed by the LCD display 9.

Compared with the traditional mosquito-repellent incense, the portable electric storage intelligent electric mosquito-repellent incense can intelligently control the gas concentration of the mosquito-repellent incense in the air, is green and environmentally friendly, has little harm to the human body, can store electricity, and saves energy, and has greater practicability and certain market prospects.

Claims (5)

1. a kind of portable electric power storage intelligent electric mosquito repellent heater, including circuit board housing (1), AC power cord (2), battery cell case (3), Concentration detector (4), upper lid (5), through hole (6), heating dish (7), change-over switch (8), LCD display (9), light emitting diode (10), battery charge port (11), electric power storage way switch (12), AC/DC inverter modules (13), concentration detector control module (14), LCD display control module (15), DC/AC inverter modules (16), it is characterised in that：One circuit is, AC power Line (2) is connected with rectifier filter, and rectifier filter is connected with control centre again, control centre and concentration detector (4) and turn Change switch (8) to be connected, change-over switch (8) is connected with light emitting diode (10), light emitting diode (10) connects with heating dish (7) again Connect, Article 2 circuit is that control centre is connected with change-over switch (8) and LCD display (9), LCD display (9) with AC/DC Inverter module (13) is connected, and AC/DC inverter modules (13) are connected with battery, and Article 3 circuit is, control centre with it is dense Detector (4), LCD display (9) and battery connection are spent, battery is connected with electric power storage way switch (12), electric power storage way switch (12) it is connected with DC/AC inverter modules (16), DC/AC inverter modules (16) are connected with heating dish (7).

2. a kind of portable electric power storage intelligent electric mosquito repellent heater according to claim 1, its spy is, change-over switch (8) and LCD are aobvious Show that the side for the electric mosquito repellent that device (9) is installed is placed in the middle.

3. a kind of portable electric power storage intelligent electric mosquito repellent heater according to claim 1, its spy is, change-over switch (8) one is positioned Surface in LCD display (9).

4. a kind of portable electric power storage intelligent electric mosquito repellent heater according to claim 1, its spy is, battery is using circular lithium Battery.

5. a kind of portable electric power storage intelligent electric mosquito repellent heater according to claim 1, its spy is, upper lid (5) uses metal material Material is made.