CN205181856U - Elecctronic incense smokes stove and control circuit thereof - Google Patents
Elecctronic incense smokes stove and control circuit thereof Download PDFInfo
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- CN205181856U CN205181856U CN201520875503.3U CN201520875503U CN205181856U CN 205181856 U CN205181856 U CN 205181856U CN 201520875503 U CN201520875503 U CN 201520875503U CN 205181856 U CN205181856 U CN 205181856U
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Abstract
The utility model relates to a technical field of champignon stove discloses an elecctronic incense and has smoked the stove, the hard -mouth pipe comprises a body, be equipped with a recess on this body, this recess is used for adorning flourishing essence or essential oil, this internal heat -generating body that is equipped with, and this heat -generating body is installed in grooved underside, this heat -generating body and a control circuit electric connection, it is long that this control circuit is used for controlling the during operation of champignon stove, the external controller of this control circuit, this controller be used for setting for opening / closing of champignon stove and the during operation long, its control circuit contains alternating current input end J1, the connection is at the step -down steady voltage rectifier unit of alternating current input end J1 one end, output J2 that one end is connected with alternating current input end J1 through a resistance R2 and be connected the the control unit at the output J2 other end, this the control unit is for the break -make of timing control circuit, the utility model discloses the feasible piece ability timing operation that generates heat has improved the security that the champignon stove used, has guaranteed user's personal safety as well as the property safety.
Description
Technical field
This utility model relates to the technical field of aroma burner, refers in particular to a kind of electronic aroma fumigation stove and control circuit thereof.
Background technology
Censer is also called refined oil burner, desk lamp with essence container, censer, incense burner etc., is a kind ofly to add one of fragrant mode to room; Censer has perfect moulding, is not only scent product, a kind of artware especially.Censer is positioned on a horizontal plane, in top groove, place adds water, instill 3-5 afterwards and drip pure essential oil, then groove floor is heated, water temperature in groove can rising slowly, and fragrance slowly can fall apart to can in air, when experiencing thick fragrance along with the evaporation of water vapour, can puff the candle out, can prolonging burning time according to personal experience.
But, due to the finite capacity of the groove of aroma burner, in use, if do not contain enough water in groove, or longly but do not have timely supplementing water service time, easily cause the water in groove to seethe with excitement, even groove dryouies, and then burn out groove, if electronic aroma fumigation stove, more easily cause heating part in damaged condition because of dry combustion method, the later stage affecting aroma burner uses, seriously, more possibility initiation fire, also exists potential safety hazard.
Summary of the invention
The purpose of this utility model is overcome weak point of the prior art and provide a kind of electronic aroma fumigation stove and control circuit thereof, and it makes fever tablet energy timing working, improves the safety that aroma burner uses, ensure that the personal safety as well as the property safety of user.
For achieving the above object, this utility model adopts following technical scheme:
A kind of electronic aroma fumigation stove, comprise a body, this body is provided with a groove, this groove, in order to contain essence or quintessence oil, is provided with a heater in described body, and this heater is installed on groove floor, this heater and a control circuit are electrically connected, this control circuit is in order to control the operating time of aroma burner, and the external controller of this control circuit, this controller is in order to set On/Off and the operating time of aroma burner.
Described body is a hollow structure, is shaped with an opening in body bottom surface, and this opening loads to body in order to heater and control circuit, establishes mouth-sealed portion at this opening part, and this mouth-sealed portion and opening compact siro spinning technology.
Described controller is electrically connected a wire, and this wire is arranged in body, and is electrically connected with control circuit, and this controller is also electrically connected a plug, and this plug is the conducting end connecting power supply.
A kind of control circuit of electronic aroma fumigation stove, this control circuit is built in electronic aroma fumigation stove, described electronic aroma fumigation stove is above-mentioned electronic aroma fumigation stove, the outfan J2 that described control circuit comprises alternating current input J1, is connected to the lowering and stabilizing blood pressure rectification unit of alternating current input J1 one end, one end is connected with alternating current input J1 by a resistance R2 and the control unit being connected to the outfan J2 other end, this control unit is in order to the break-make of timing control circuit.
Described lowering and stabilizing blood pressure rectification unit comprises the resistance R2 between foot 1 and foot 2 and electric capacity C2, one end and the electric capacity C1 that electric capacity C2 is electrically connected, resistance R1 and R3 in parallel with electric capacity C1, diode D1 and D2 being connected to the resistance R1 other end and parallel connection diode D3 in circuit, electric capacity C3 and C4 that are connected in parallel on alternating current input J1, this resistance R this diode D3 one end and diode D2 are electrically connected, electric capacity C3 is connected in parallel between power supply and the earth terminal of circuit, and the link of the foot 2 of this resistance R2 and alternating current input J1 is electrically connected on the foot 1 of outfan J2.
The diode D3 of described lowering and stabilizing blood pressure rectification unit is Zener diode, and described electric capacity C3 and C4 is filter capacitor.
Described control unit comprises the control chip U1 that one end is connected to bidirectional thyristor Q1 on the foot 2 of outfan J2, is electrically connected with the bidirectional thyristor Q1 other end by a resistance R4, the extraneous outfan J3 being connected to the resistance R5 between control chip U1 and resistance R4 and being connected with resistance R5.
The beneficial effects of the utility model are: it by arranging control circuit in body, to control the working time of fever tablet, and then effectively prevent aroma burner because of the working time is long nobody looks after again time, water seethes with excitement the generation of the situations such as even groove dry combustion method, make fever tablet timing working, heating essence, improves the safety that aroma burner uses, ensure that the personal safety as well as the property safety of user.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is circuit theory diagrams of the present utility model.
Drawing reference numeral illustrates:
1-body; 11-groove; 12-opening; 13-mouth-sealed portion; 2-heater; 3-control circuit.
Detailed description of the invention
Below in conjunction with Figure of description, the utility model is described in further detail:
As shown in Figure 1-2, this utility model is about a kind of electronic aroma fumigation stove, comprise a body 1, this body 1 is provided with a groove 11, this groove 11 is in order to contain essence or quintessence oil, this groove 11 is one-body molded with body 1, or a nibs is set on body, this groove 11 is sheathed in the nibs of body 1, forming one can Split type structure, a heater 2 is provided with in body 1, and this heater 2 is installed on groove 11 bottom surface, this heater 2 and a control circuit 3 are electrically connected, this control circuit 3 is in order to control the operating time of aroma burner, the external controller of this control circuit 3, this controller is in order to set On/Off and the operating time of aroma burner.
As shown in Figure 1, body 1 is a hollow structure, is shaped with an opening 12 in body 1 bottom surface, and this opening 12 loads to body 1 in order to heater 2 and control circuit 3, establishes mouth-sealed portion 13 at this opening 12 place, and this mouth-sealed portion 13 and opening 12 compact siro spinning technology.
As shown in Figure 1, controller is electrically connected a wire, and this wire is arranged in body 1, and is electrically connected with control circuit 3, and this controller is also electrically connected a plug, and this plug is the conducting end connecting power supply.
As shown in Figure 2, this utility model discloses a kind of control circuit 3 of electronic aroma fumigation stove, and this control circuit 3 is built in electronic aroma fumigation stove, and electronic aroma fumigation stove adopts the technical characteristic of above-mentioned electronic aroma fumigation stove to explain, does not repeat them here; The outfan J2 that its control circuit 3 comprises alternating current input J1, is connected to the lowering and stabilizing blood pressure rectification unit of alternating current input J1 one end, one end is connected with alternating current input J1 by a resistance R2 and the control unit being connected to the outfan J2 other end, this control unit is in order to the break-make of timing control circuit 3.
As shown in Figure 2, lowering and stabilizing blood pressure rectification unit comprises the resistance R2 between foot 1 and foot 2 and electric capacity C2 that are connected in parallel on alternating current input J1, the electric capacity C1 that one end and electric capacity C2 are electrically connected, resistance R1 and R3 in parallel with electric capacity C1, be connected to the diode D1 of the resistance R1 other end, with D2 and parallel connection diode D3 in circuit, electric capacity C3 and C4, this resistance R this diode D3 one end and diode D2 are electrically connected, electric capacity C3 is connected in parallel between power supply and the earth terminal of circuit, the link of the foot 2 of this resistance R2 and alternating current input J1 is electrically connected on the foot 1 of outfan J2.
As shown in Figure 2, the diode D3 of lowering and stabilizing blood pressure rectification unit is Zener diode, and described electric capacity C3 and C4 is filter capacitor.
As shown in Figure 2, control unit comprises the control chip U1 that one end is connected to bidirectional thyristor Q1 on the foot 2 of outfan J2, is electrically connected with the bidirectional thyristor Q1 other end by a resistance R4, the extraneous outfan J3 being connected to the resistance R5 between control chip U1 and resistance R4 and being connected with resistance R5.
Specifically, alternating current input J1 is for providing the alternating current of 220v for circuit, resistance R2 and electric capacity C2 parallel connection also plays Absorption on main road, resistance R1 and electric capacity C1 is in parallel, by alternating current blood pressure lowering, diode D1 and D2 parallel connection is circuit rectifies, transfer 220v alternating current to low-voltage DC, diode D3 is voltage stabilizing element, in parallel in circuit for circuit provides a stable low-voltage dc power supply, electric capacity C3 and C4 is filter capacitor, be connected in parallel between power supply and ground and strobe, make circuit output waveform better, its output voltage provides a galvanic current source (VCC-GND) directly to control chip U1.
Outfan J2 is the delivery outlet of main circuit, i.e. unidirectional current delivery outlet, a bidirectional thyristor Q1 is connected in series in main circuit, it controls the break-make of bidirectional thyristor Q1 by control end (i.e. control chip U1), and control chip U1 is a time timer, and the 5th foot of this control chip U1 exports a voltage, by a resistance R4 blood pressure lowering current limliting, then, control the control pin of bidirectional thyristor Q1, control its break-make.The foot A2 of control chip U1 exports a magnitude of voltage to external world by series connection resistance.
The above is only to preferred embodiment of the present utility model; not scope of the present utility model is limited; therefore under the prerequisite not departing from this utility model design spirit; the equivalence change that the common engineers and technicians in this area do structure described in the utility model, feature and principle or decoration, all should fall in protection domain that this utility model applies for a patent.
Claims (7)
1. an electronic aroma fumigation stove, comprise a body, this body is provided with a groove, this groove, in order to contain essence or quintessence oil, is characterized in that: be provided with a heater in described body, and this heater is installed on groove floor, this heater and a control circuit are electrically connected, this control circuit is in order to control the operating time of aroma burner, and the external controller of this control circuit, this controller is in order to set On/Off and the operating time of aroma burner.
2. a kind of electronic aroma fumigation stove according to claim 1, it is characterized in that: described body is a hollow structure, is shaped with an opening in body bottom surface, and this opening loads to body in order to heater and control circuit, mouth-sealed portion is established at this opening part, and this mouth-sealed portion and opening compact siro spinning technology.
3. a kind of electronic aroma fumigation stove according to claim 1, it is characterized in that: described controller is electrically connected a wire, this wire is arranged in body, and is electrically connected with control circuit, this controller is also electrically connected a plug, and this plug is the conducting end connecting power supply.
4. the control circuit of an electronic aroma fumigation stove, this control circuit is built in electronic aroma fumigation stove, it is characterized in that: described electronic aroma fumigation stove is the electronic aroma fumigation stove of any one of claim 1-3, the outfan J2 that described control circuit comprises alternating current input J1, is connected to the lowering and stabilizing blood pressure rectification unit of alternating current input J1 one end, one end is connected with alternating current input J1 by a resistance R2 and the control unit being connected to the outfan J2 other end, this control unit is in order to the break-make of timing control circuit.
5. the control circuit of electronic aroma fumigation stove according to claim 4, it is characterized in that: described lowering and stabilizing blood pressure rectification unit comprises the resistance R2 between foot 1 and foot 2 and electric capacity C2 that are connected in parallel on alternating current input J1, the electric capacity C1 that one end and electric capacity C2 are electrically connected, resistance R1 and R3 in parallel with electric capacity C1, be connected to the diode D1 of the resistance R1 other end, with D2 and parallel connection diode D3 in circuit, electric capacity C3 and C4, this resistance R this diode D3 one end and diode D2 are electrically connected, electric capacity C3 is connected in parallel between power supply and the earth terminal of circuit, the link of the foot 2 of this resistance R2 and alternating current input J1 is electrically connected on the foot 1 of outfan J2.
6. the control circuit of electronic aroma fumigation stove according to claim 5, is characterized in that: the diode D3 of described lowering and stabilizing blood pressure rectification unit is Zener diode, and described electric capacity C3 and C4 is filter capacitor.
7. according to the control circuit of electronic aroma fumigation stove according to claim 4, it is characterized in that: described control unit comprises the control chip U1 that one end is connected to bidirectional thyristor Q1 on the foot 2 of outfan J2, is electrically connected with the bidirectional thyristor Q1 other end by a resistance R4, the extraneous outfan J3 being connected to the resistance R5 between control chip U1 and resistance R4 and being connected with resistance R5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520875503.3U CN205181856U (en) | 2015-11-05 | 2015-11-05 | Elecctronic incense smokes stove and control circuit thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520875503.3U CN205181856U (en) | 2015-11-05 | 2015-11-05 | Elecctronic incense smokes stove and control circuit thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205181856U true CN205181856U (en) | 2016-04-27 |
Family
ID=55774898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520875503.3U Active CN205181856U (en) | 2015-11-05 | 2015-11-05 | Elecctronic incense smokes stove and control circuit thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205181856U (en) |
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2015
- 2015-11-05 CN CN201520875503.3U patent/CN205181856U/en active Active
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