CN204943782U - A kind of control circuit of atomizing humidifier and atomizing humidifier - Google Patents
A kind of control circuit of atomizing humidifier and atomizing humidifier Download PDFInfo
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- CN204943782U CN204943782U CN201520384202.0U CN201520384202U CN204943782U CN 204943782 U CN204943782 U CN 204943782U CN 201520384202 U CN201520384202 U CN 201520384202U CN 204943782 U CN204943782 U CN 204943782U
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- atomizing
- housing
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- atomizing piece
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
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Abstract
The utility model discloses a kind of control circuit and atomizing humidifier of atomizing humidifier, which is provided with input block, control unit, converting unit, atomizing piece unit and indicating member.Control unit and input block are electrically connected, and converting unit one end is electrically connected at described control unit, and the other end is electrically connected described input block.Converting unit comprises transformer, and transformer is electrically connected at control unit, and atomizing piece unit is electrically connected at converting unit, and indicating member is electrically connected at described control unit, and indicating member is LED.The utility model is constant but voltage becomes large by the PWM square wave frequency that exports after transformer T transformation, then the PWM square wave after transformation is transferred to atomizing piece unit, thus generation high-frequency resonant makes the liquid be attached on piezoelectric film produce the higher-order of oscillation, breaks up liquid structure, produces the mist that nature is elegant.This structural design does not need heating liquid, and comparing with heating atomization can economize energy more than 95%.
Description
Technical field
The utility model relates to household appliance technical field, is specifically related to a kind of control circuit and atomizing humidifier of atomizing humidifier.
Background technology
Along with growth in the living standard, people have higher requirement to IAQ and humidity, have manufactured various humidification product.The humidifier that in daily life, people use is primarily of housing, base, blower fan, water tank and air atomizing device composition, and all kinds of humidifier regulates the mode of air varied.
But above-mentioned traditional humidifier generally needs the heating liquid of outside or adds to specify in reagent to liquid and make liquid more easily produce fog in atomizing humidifier, and it causes waste to the energy.And above-mentioned humidifier complex structure, volume are comparatively large and manufacturing cost is higher.
Utility model content
For above-mentioned deficiency, the utility model provides a kind of for the defect that above-mentioned background technology exists and has the control circuit of the atomizing humidifier of power saving advantages and a kind of structure is simple, volume is little and the atomizing humidifier that cost is low.
For achieving the above object, technical scheme provided by the utility model is:
A kind of control circuit of atomizing humidifier, comprise input block, control unit, converting unit, atomizing piece unit and indicating member, described control unit and described input block are electrically connected, described converting unit one end is electrically connected at described control unit, the other end is electrically connected described input block, described converting unit comprises transformer, transformer is electrically connected at control unit, described atomizing piece unit is electrically connected at described converting unit, described indicating member is electrically connected at described control unit, and described indicating member is LED.
Improve as one of the present utility model, described input block comprises USB interface, the first electric capacity C1, diode D, the second electric capacity C2 and the first resistance R1, described first electric capacity C1 is electrically connected at USB interface, one end and the USB interface of described diode D are electrically connected, and described second electric capacity C2 and the first resistance R1 are in parallel and be electrically connected with the diode D other end.
Improve as one of the present utility model, described control unit comprises integrated circuit U, the first atomization interrupteur SW 1 and the second atomization interrupteur SW 2, and described integrated circuit U is provided with multiple driving mouth L1, L2, L3, P1, P2, P3, A0, A1, A2, P5, P6.Described first atomization interrupteur SW 1 and the second atomization interrupteur SW 2 are electrically connected at integrated circuit U respectively by driving mouth A2 and A1.
Improve as one of the present utility model, the LED of described indicating member comprises the first LED module and the second LED module, described indicating member comprises the second resistance R2 and the 3rd resistance R3, the driving mouth L1 of the integrated circuit U of described first LED module one end and control unit, L2, L3 is electrically connected, and the other end and described second resistance R2 are electrically connected; The driving mouth P1 of the integrated circuit U of described second LED module one end and control unit, P2 are electrically connected, and the other end and described 3rd resistance R3 are electrically connected.
Improve as one of the present utility model, described converting unit comprises the first induction coil L1, the second induction coil L2, transformer T, speed-sensitive switch S, the 3rd electric capacity C3 and the 4th electric capacity C4, and described first induction coil L1 one end and input block 10 are electrically connected.The other end and transformer T are electrically connected, described 3rd electric capacity C3 and the 4th electric capacity C4 is electrically connected between described first induction coil L1 and transformer T, described speed-sensitive switch S one end and control unit 20 are electrically connected, the other end and described transformer T are electrically connected, described second induction coil L2 and described transformer T is electrically connected, and the second induction coil L2 of described atomizing piece unit and described converting unit is electrically connected.
For achieving the above object, the utility model provides a kind of atomizing humidifier, comprise housing, pcb board, atomizing piece, swab stick, atomizing piece fixture and top cover, in described housing, there is host cavity, described pcb board is fixed in host cavity, pcb board is provided with the control circuit of atomizing humidifier, described atomizing piece fixture is fixed on described pcb board, described atomizing piece fixture upper end is provided with accepting groove, described atomizing piece is installed in accepting groove, described swab stick is installed in atomizing piece fixture, and one end of swab stick is resisted against described atomizing piece lower surface, the other end protrudes out the lower surface of described housing, described top cover is installed in the upper end of described housing and the atomizing piece fixture upper end being equiped with atomizing piece is fixed in described top cover.
Improve as one of the present utility model, described atomizing humidifier also comprises silica gel piece and falope ring, through hole is offered in the middle part of described silica gel piece, the hole wall of this through hole caves inward and offers support slot, described atomizing piece is fixed in the support slot of silica gel piece, described falope ring is installed in the upper surface of silica gel piece, the silica gel piece being equiped with atomizing piece and silica gel loop is fixed in the accepting groove of described atomizing piece fixture, the lower end of described top cover offers storage tank, the installation portion being equiped with the atomizing piece fixture of atomizing piece is fixed in the storage tank of described top cover.
Improve as one of the present utility model, described atomizing piece fixture comprises the installation portion that hollow tube and body upper edge expand outwardly formation, installation portion offers described accepting groove, fixing hole is offered in the middle part of described pcb board, described atomizing humidifier also comprises retainer ring, described Fixing shrink ring is located at described outer surface of tube body, the lower end of described body is installed in the fixing hole of described pcb board, and described retainer ring is fastened in the upper surface of described pcb board, described swab stick is installed in the body of described atomizing piece fixture, and one end of described swab stick contacts with described atomizing piece, the other end protrudes out the lower surface of described housing.
Improve as one of the present utility model, described housing comprises the first housing and is snapped in the second housing on the first housing, described first housing is provided with card column, on described second housing, correspondence offers hole clipping, the card column of described first housing is snapped in the hole clipping of described second housing, the first holddown groove is provided with in the middle part of described inner walls, the ora terminalis place of described pcb board is fastened in described first holddown groove, described inner walls upper end is provided with the second holddown groove, inner walls is provided with gripper shoe in described second holddown groove lower end, described top cover is hollow structure, the side convex of described top cover is provided with stopper section, described top cover is installed in described housing, the stopper section of top cover is fastened in described second holddown groove, the upper surface of top cover is exposed to housing outer surface, the lower surface of top cover is positioned in described gripper shoe.
Improve as one of the present utility model, described pcb board is provided with switch, described housing is provided with the button contacted with switch to inductive switch place, and described shell is provided with conductor wire, and this conductor wire is electrically connected in described pcb board through housing.
The beneficial effects of the utility model are: the control circuit of a kind of atomizing humidifier of the utility model is constant but voltage becomes large by the PWM square wave frequency that exports after transformer T transformation, then the PWM square wave after transformation is transferred to the piezoelectric ceramic piece that atomizing piece unit is provided with, thus generation high-frequency resonant, the energy of high-frequency resonant makes the liquid be attached on piezoelectric film produce the higher-order of oscillation equally, thus break up liquid structure, produce the mist that nature is elegant.This structural design does not need heating liquid or adds any reagent, and comparing with heating atomization can economize energy more than 95%.The integrated circuit U of described control unit can arrange the spray patterns of nebulisation time and continuity atomization and interrupted atomization, thus convenient and practical and economize energy.Described atomizing humidifier is provided with the first holddown groove and the second holddown groove due to described inner walls, the side convex of described top cover is provided with stopper section, the stopper section of described pcb board and top cover is fastened in described first holddown groove and the second holddown groove respectively, and described housing comprises the first housing and is snapped in the second housing on the first housing.The utility model adopts snap device, has that structure is simple, volume is little, cost is low and the advantage such as convenient for maintaining.
Below in conjunction with accompanying drawing and embodiment, the utility model is further illustrated.
Accompanying drawing explanation
Fig. 1 is the circuit theory diagrams of the control circuit of this practical atomizing humidifier.
Fig. 2 is the perspective view of the utility model atomizing humidifier.
Fig. 3 is the three-dimensional exploded view of atomizing humidifier shown in Fig. 2.
Fig. 4 is the three-dimensional exploded view of another angle of atomizing humidifier shown in Fig. 2.
Fig. 5 is the perspective view after atomizing humidifier shown in Fig. 2 removes the first housing.
In figure, each description of reference numerals is as follows.
Input block-10, USB interface-11, control unit-20, converting unit-30, atomizing piece unit-40, indicating member-50, first LED module-51, second LED module-52, housing-60, first housing-61, card column-611, second housing-62, hole clipping-621, host cavity-63, first holddown groove-64, second holddown groove-65, gripper shoe-66, pcb board-70, fixing hole-71, switch-72, button-73, conductor wire-74, atomizing piece-81, atomizing piece fixture-82, body-821, installation portion-822, accepting groove-823, retainer ring-824, silica gel piece-83, through hole-831, support slot-832, falope ring-84, top cover-90, storage tank-91, stopper section-92.
Detailed description of the invention
By describing technology contents of the present utility model, structural feature in detail, realized object and effect, accompanying drawing is coordinated to be explained in detail below in conjunction with embodiment.
Refer to Fig. 1, a kind of control circuit of atomizing humidifier comprises input block 10, control unit 20, converting unit 30, atomizing piece unit 40 and indicating member 50.Described control unit 20 is electrically connected with described input block 10, described converting unit 30 one end is electrically connected at described control unit 20, the other end is electrically connected described input block 10, and described converting unit 30 comprises transformer T, and transformer T is electrically connected at control unit 20.Described atomizing piece unit 40 is electrically connected at described converting unit 30, and described indicating member 50 is electrically connected at described control unit 20, and described indicating member 50 is multiple LED.
Described input block 10 comprises usb 11, first electric capacity C1, diode D, the second electric capacity C2 and the first resistance R1.Described first electric capacity C1 is electrically connected at usb 11, and one end and the usb 11 of described diode D are electrically connected, and described second electric capacity C2 and the first resistance R1 are in parallel and be electrically connected with the other end of diode D.In the present embodiment, described first electric capacity C1 is electrochemical capacitor, and the second electric capacity C2 is patch capacitor, and the capacity of described first electric capacity C1 is greater than the second electric capacity C2 capacity.
Described control unit 20 comprises integrated circuit U, the first atomization interrupteur SW 1 and the second atomization interrupteur SW 2, and described integrated circuit U is provided with multiple driving mouth L1, L2, L3, P1, P2, P3, A0, A1, A2, P5, P6, described first atomization interrupteur SW 1 and the second atomization interrupteur SW 2 are respectively by driving mouth A2, and A1 is electrically connected at integrated circuit U.In the present embodiment, described control unit 20 can control the first atomization interrupteur SW 1 and the second atomization interrupteur SW 2 can realize continuity spraying and intermittently spray so that user is according to the different adjustment spray pattern in bad border, indoor.
Described converting unit 30 comprises the first induction coil L1, the second induction coil L2, transformer T, speed-sensitive switch S, the 3rd electric capacity C3 and the 4th electric capacity C4.Described first induction coil L1 one end and input block 10 are electrically connected.The other end and transformer T are electrically connected, described 3rd electric capacity C3 and the 4th electric capacity C4 is electrically connected between described first induction coil L1 and transformer T, described speed-sensitive switch S one end and control unit 20 are electrically connected, the other end and described transformer T are electrically connected, described second induction coil L2 and described transformer T is electrically connected, and described atomizing piece unit 40 is electrically connected with the second induction coil L2 of described converting unit 30.In the present embodiment, described 4th electric capacity C4 is electrochemical capacitor, and the 3rd electric capacity C3 is patch capacitor, and the capacity of described 4th electric capacity C4 is greater than the 3rd electric capacity C3 capacity.
The LED of described indicating member 50 comprises the first LED module 51 and the second LED module 52.Described indicating member 50 comprises the second resistance R2 and the 3rd resistance R3, the driving mouth L1 of the integrated circuit U of described first LED module 51 one end and control unit 20, and L2, L3 are electrically connected, and the other end and described second resistance R2 are electrically connected.The driving mouth P1 of the integrated circuit U of described second LED module 52 one end and control unit 20, P2 are electrically connected, and the other end and described 3rd resistance R3 are electrically connected.
In the present embodiment, described first LED module 51 comprises the first LED LED1, the second LED LED2 and the 3rd LED LED3,0-1h, 1-3h, 3-5h and 5-8h when described control unit 20 can arrange atomization, when to arrange nebulisation time be 0-1h to control unit 20, a described LED LED1, the second LED LED2 and the 3rd LED LED3 all extinguish; When to arrange nebulisation time be 1-3h to control unit 20, the first LED LED1 is bright, and the second LED LED2 and the 3rd LED LED3 extinguishes; When to arrange nebulisation time be 3-5h to control unit 20, the first LED LED1 and the second LED LED2 is bright, and the 3rd LED LED3 extinguishes; When to arrange nebulisation time be 5-8h to control unit 20, the first LED LED1, the second LED LED2 and the 3rd LED LED3 all light.Described second LED module 52 comprises the 4th LED LED4 and the 5th LED LED5, it is that continuity is atomized or is intermittently atomized that described control unit 20 can arrange spray patterns, when control unit 20 arrange spray patterns be continuity atomization time, described 4th LED LED4 lights; When control unit 20 arranges spray patterns for being intermittently atomized, described 5th LED LED5 lights.
Please continue to refer to Fig. 1, a kind of atomizing humidifier control circuit of the utility model operation principle: the usb 11 of described input block 10 is inserted on external power supply, power to described control unit 20 by diode D, described control unit 20 can arrange nebulisation time and spray patterns.It is 0-1h, 1-3h, 3-5h and 5-8h that control unit 20 can arrange nebulisation time, and when to arrange nebulisation time be 0-1h to control unit 20, described first LED LED1, the second LED LED2 and the 3rd LED LED3 all extinguish; When to arrange nebulisation time be 1-3h to control unit 20, the first LED LED1 is bright, and the second LED LED2 and the 3rd LED LED3 extinguishes; When to arrange nebulisation time be 3-5h to control unit 20, the first LED LED1 and the second LED LED2 is bright, and the 3rd LED LED3 extinguishes; When to arrange nebulisation time be 5-8h to control unit 20, the first LED LED1, the second LED LED2 and the 3rd LED LED3 all light.Described control unit 20 can arrange spray patterns be continuity atomization or be intermittently atomized, when control unit 20 arrange spray patterns be continuity atomization time, described 4th LED LED4 lights; When control unit 20 arranges spray patterns for being intermittently atomized, described 5th LED LED5 lights.The integrated circuit U of control unit 20 exports the PWM square wave of a 110KHz and transfers to speed-sensitive switch S and then transfer to transformer T, constant but voltage becomes large by the PWM square wave frequency that exports after transformer T transformation, then the PWM square wave after transformation is transferred to the piezoelectric ceramic piece of atomizing piece unit 40, thus generation high-frequency resonant, the energy of high-frequency resonant makes the liquid be attached on piezoelectric film produce the higher-order of oscillation equally, thus break up liquid structure, produce the mist that nature is elegant.This structural design does not need heating or adds any reagent, compares economize energy more than 95% with heating atomization.
Refer to Fig. 2 to Fig. 4, a kind of atomizing humidifier comprises housing 60, pcb board 70, atomizing piece 81, swab stick (not shown), atomizing piece fixture 82 and top cover 90.Have host cavity 63 in described housing 60, described pcb board 70 is fixed in host cavity 63, pcb board 70 is established the control circuit of atomizing humidifier.Described atomizing piece fixture 82 is fixed on described pcb board 70, and described atomizing piece fixture 82 upper end is provided with accepting groove 823, and described atomizing piece 81 is installed in accepting groove 823.Described swab stick is installed in atomizing piece fixture 82, and one end of swab stick is resisted against the lower surface of described atomizing piece 81, the other end protrudes out the lower surface of described housing 60, and described top cover 90 is installed in the upper end of described housing 60 and atomizing piece fixture 82 upper end being equiped with atomizing piece 81 is fixed in described top cover 90.
In the present embodiment, described atomizing piece 81 is provided with multiple venthole, for distributing the fog that the utility model atomizing humidifier produces.
Described atomizing humidifier also comprises silica gel piece 83 and falope ring 84.Offer through hole 831 in the middle part of described silica gel piece 83, the hole wall of this through hole 831 caves inward and offers support slot 832, and described atomizing piece 81 is fixed in the support slot 832 of silica gel piece.Described falope ring 84 is installed in the upper surface of silica gel piece 83, and the silica gel piece 83 being equiped with atomizing piece 81 and falope ring 84 is fixed in the accepting groove 823 of described atomizing piece fixture 82.In the present embodiment, the assembling gap adopting described silica gel piece 83 falope rings 84 can prevent vapor permeation from crossing atomizing piece fixture 82 and top cover 90 reduces to making the service life of product.
Described atomizing piece fixture 82 comprises the installation portion 822 that hollow tube 821 and body 821 upper edge expand outwardly formation.Installation portion offers described accepting groove 823, in the middle part of described pcb board 70, offer fixing hole 71.Described atomizing humidifier also comprises retainer ring 824, and described retainer ring 824 is sheathed on described body 821 outer surface, and the lower end of described body is installed in the fixing hole 71 of described pcb board 70, and described retainer ring 824 is fastened in the upper surface of described pcb board 70.
Described pcb board 70 is provided with switch 72, described housing 60 is provided with the button 73 contacted with switch 72 to inductive switch place, realizes the switch motion of atomizing humidifier by pressing described button 73 pull switch 72.
Described shell 10 is provided with conductor wire 74, and this conductor wire 74 is electrically connected in described pcb board 70 through housing 60.
In the present embodiment, described swab stick is installed in the body 821 of described atomizing piece fixture 82, and one end of described swab stick contacts with described atomizing piece 81, the other end protrudes out the lower surface of described housing 60 and extend in outside water, thus absorption water is delivered to described atomizing piece 81 place.
The lower end of described top cover 90 offers storage tank 91, and the installation portion 822 being equiped with the atomizing piece fixture 82 of atomizing piece 81 is fixed in the storage tank 91 of described top cover 90.
Refer to Fig. 2 to Fig. 5, be provided with the first holddown groove 64 in the middle part of described housing 60 inwall, the ora terminalis place of described pcb board 70 is fastened in described first holddown groove 64.Described housing 60 inwall upper end is provided with the second holddown groove 65, and housing 60 inwall is provided with gripper shoe 66 in described second holddown groove 65 lower end; Described top cover 90 is hollow structure, the side convex of described top cover 90 is provided with stopper section 92, described top cover 90 is installed in described housing 60, the stopper section 92 of top cover 90 is fastened in described second holddown groove 65, the upper surface of top cover 90 is exposed to housing 60 outer surface, and the lower surface of top cover 90 is positioned in described gripper shoe 66.
The second housing 62 that described housing 60 comprises the first housing 61 and is snapped on the first housing 61.Described first housing 61 is provided with card column 611, and on described second housing 62, correspondence offers hole clipping 621, and the card column 611 of described first housing 61 is snapped in the hole clipping 621 of described second housing 62.Adopt buckle structure at the first housing 61 of utility model atomizing humidifier and the second housing 62, its structure is simple, and easy disassembly, saves manufacturing cost.
Refer to Fig. 2 to Fig. 4, during the assembling of the utility model atomizing humidifier: first, described atomizing piece 81 is fixed in the support slot 832 of silica gel piece, and falope ring 84 is installed in the upper surface of silica gel piece 83, then the silica gel piece 83 being equiped with atomizing piece 81 and falope ring 84 is fixed in the accepting groove 823 of described atomizing piece fixture 82, swab stick is installed in the body 821 of described atomizing piece fixture 82, and one end of described swab stick contacts with described atomizing piece 81, described retainer ring 824 is sheathed on described body 821 outer surface by the lower surface that the other end protrudes out described housing 60.Then, in the body 821 being equiped with the atomizing piece fixture 82 of atomizing piece 81 fixing hole 71 being installed in described pcb board 70 from top to bottom, and described retainer ring 824 is fastened in the upper surface of described pcb board 70.Then, the installation portion 822 of the atomizing piece fixture 82 being equiped with atomizing piece 81 is fixed in the storage tank 91 of described top cover 90.Then, the integral mechanism of described pcb board 70, atomizing piece 81, swab stick, atomizing piece fixture 82, top cover 90, silica gel piece 83 and falope ring 84 is installed in the horizontal direction in the first housing 61, and the ora terminalis place of described pcb board 70 is fastened in described first holddown groove 64, the stopper section 92 of top cover 90 is fastened in described second holddown groove 65, and the lower surface of top cover 90 is positioned in described gripper shoe 66.Finally, described second housing 62 is snapped on described first housing 61 in the horizontal direction, and the card column 611 of the first housing 61 is snapped in the hole clipping 621 of described second housing 62.
As mentioned above, the control circuit of a kind of atomizing humidifier of the utility model is constant but voltage becomes large by the PWM square wave frequency that exports after transformer T transformation, then the PWM square wave after transformation is transferred to the piezoelectric ceramic piece that atomizing piece unit 40 is provided with, thus generation high-frequency resonant, the energy of high-frequency resonant makes the liquid be attached on piezoelectric film produce the higher-order of oscillation equally, thus break up liquid structure, produce the mist that nature is elegant.This structural design does not need heating liquid or adds any reagent, and comparing with heating atomization can economize energy more than 95%.The integrated circuit U of described control unit 20 can arrange the spray patterns of nebulisation time and continuity atomization and interrupted atomization, thus convenient and practical and economize energy.Described atomizing humidifier is provided with the first holddown groove 64 and the second holddown groove 65 due to described housing 60 inwall, the side convex of described top cover 90 is provided with stopper section 92, the stopper section 92 of described pcb board 70 and top cover 90 is fastened in described first holddown groove 64 and the second holddown groove 65 respectively, the second housing 62 that described housing 60 comprises the first housing 61 and is snapped on the first housing 61.Described atomizing humidifier adopts snap device, has that structure is simple, volume is little, cost is low and the advantage such as convenient for maintaining.
The above embodiment only have expressed better embodiment of the present utility model, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the utility model the scope of the claims.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.
Claims (10)
1. the control circuit of an atomizing humidifier, it is characterized in that: comprise input block, control unit, converting unit, atomizing piece unit and indicating member, described control unit and described input block are electrically connected, described converting unit one end is electrically connected at described control unit, the other end is electrically connected described input block, described converting unit comprises transformer, transformer is electrically connected at control unit, described atomizing piece unit is electrically connected at described converting unit, described indicating member is electrically connected at described control unit, and described indicating member is LED.
2. the control circuit of a kind of atomizing humidifier as claimed in claim 1, it is characterized in that: described input block comprises USB interface, the first electric capacity C1, diode D, the second electric capacity C2 and the first resistance R1, described first electric capacity C1 is electrically connected at USB interface, one end and the USB interface of described diode D are electrically connected, and described second electric capacity C2 and the first resistance R1 are in parallel and be electrically connected with the other end of diode D.
3. the control circuit of a kind of atomizing humidifier as claimed in claim 1, is characterized in that: described control unit comprises integrated circuit U, the first atomization interrupteur SW 1 and the second atomization interrupteur SW 2, and described integrated circuit U is provided with multiple driving mouth L1, L2, L3, P1, P2, P3, A0, A1, A2, P5, P6, described first atomization interrupteur SW 1 and the second atomization interrupteur SW 2 are electrically connected at integrated circuit U respectively by driving mouth A2 and A1.
4. the control circuit of a kind of atomizing humidifier as claimed in claim 3, it is characterized in that: the LED of described indicating member comprises the first LED module and the second LED module, described indicating member comprises the second resistance R2 and the 3rd resistance R3, the driving mouth L1 of the integrated circuit U of described first LED module one end and control unit, L2, L3 is electrically connected, and the other end and described second resistance R2 are electrically connected; The driving mouth P1 of the integrated circuit U of described second LED module one end and control unit, P2 are electrically connected, and the other end and described 3rd resistance R3 are electrically connected.
5. the control circuit of a kind of atomizing humidifier as claimed in claim 1, it is characterized in that: described converting unit comprises the first induction coil L1, second induction coil L2, transformer T, speed-sensitive switch S, 3rd electric capacity C3 and the 4th electric capacity C4, described first induction coil L1 one end and input block 10 are electrically connected, the other end and transformer T are electrically connected, described 3rd electric capacity C3 and the 4th electric capacity C4 is electrically connected between described first induction coil L1 and transformer T, described speed-sensitive switch S one end and control unit 20 are electrically connected, the other end and described transformer T are electrically connected, described second induction coil L2 and described transformer T is electrically connected, second induction coil L2 of described atomizing piece unit and described converting unit is electrically connected.
6. an atomizing humidifier, it is characterized in that: comprise housing, pcb board, atomizing piece, swab stick, atomizing piece fixture and top cover, in described housing, there is host cavity, described pcb board is fixed in host cavity, pcb board is provided with the control circuit of atomizing humidifier, described atomizing piece fixture is fixed on described pcb board, described atomizing piece fixture upper end is provided with accepting groove, described atomizing piece is installed in accepting groove, described swab stick is installed in atomizing piece fixture, and one end of swab stick is resisted against described atomizing piece lower surface, the other end protrudes out the lower surface of described housing, described top cover is installed in the upper end of described housing and the atomizing piece fixture upper end being equiped with atomizing piece is fixed in described top cover, described pcb board comprises input block, control unit, converting unit, atomizing piece unit and indicating member, described control unit and described input block are electrically connected, described converting unit one end is electrically connected at described control unit, the other end is electrically connected described input block, described converting unit comprises transformer, transformer is electrically connected at control unit, described atomizing piece unit is electrically connected at described converting unit, described indicating member is electrically connected at described control unit.
7. atomizing humidifier as claimed in claim 6, it is characterized in that: described atomizing humidifier also comprises silica gel piece and falope ring, through hole is offered in the middle part of described silica gel piece, the hole wall of this through hole caves inward and offers support slot, described atomizing piece is fixed in the support slot of silica gel piece, described falope ring is installed in the upper surface of silica gel piece, the silica gel piece being equiped with atomizing piece and silica gel loop is fixed in the accepting groove of described atomizing piece fixture, the lower end of described top cover offers storage tank, the installation portion being equiped with the atomizing piece fixture of atomizing piece is fixed in the storage tank of described top cover.
8. atomizing humidifier as claimed in claim 6, it is characterized in that: described atomizing piece fixture comprises the installation portion that hollow tube and body upper edge expand outwardly formation, installation portion offers described accepting groove, fixing hole is offered in the middle part of described pcb board, described atomizing humidifier also comprises retainer ring, described Fixing shrink ring is located at described outer surface of tube body, the lower end of described body is installed in the fixing hole of described pcb board, and described retainer ring is fastened in the upper surface of described pcb board, described swab stick is installed in the body of described atomizing piece fixture, and one end of described swab stick contacts with described atomizing piece, the other end protrudes out the lower surface of described housing.
9. atomizing humidifier as claimed in claim 6, it is characterized in that: described housing comprises the first housing and is snapped in the second housing on the first housing, described first housing is provided with card column, on described second housing, correspondence offers hole clipping, the card column of described first housing is snapped in the hole clipping of described second housing, the first holddown groove is provided with in the middle part of described inner walls, the ora terminalis place of described pcb board is fastened in described first holddown groove, described inner walls upper end is provided with the second holddown groove, inner walls is provided with gripper shoe in described second holddown groove lower end, described top cover is hollow structure, the side convex of described top cover is provided with stopper section, described top cover is installed in described housing, the stopper section of top cover is fastened in described second holddown groove, the upper surface of top cover is exposed to housing outer surface, the lower surface of top cover is positioned in described gripper shoe.
10. atomizing humidifier as claimed in claim 6, it is characterized in that: described pcb board is provided with switch, described housing is provided with the button contacted with switch to inductive switch place, described housing is provided with conductor wire, and this conductor wire is electrically connected in described pcb board through housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520384202.0U CN204943782U (en) | 2015-06-08 | 2015-06-08 | A kind of control circuit of atomizing humidifier and atomizing humidifier |
Applications Claiming Priority (1)
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| CN201520384202.0U CN204943782U (en) | 2015-06-08 | 2015-06-08 | A kind of control circuit of atomizing humidifier and atomizing humidifier |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104990206A (en) * | 2015-06-08 | 2015-10-21 | 东莞市慧衍电子有限公司 | Atomization humidifier and control circuit of atomization humidifier |
| WO2024018656A1 (en) * | 2022-07-21 | 2024-01-25 | オムロンヘルスケア株式会社 | Nebulizer system |
-
2015
- 2015-06-08 CN CN201520384202.0U patent/CN204943782U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104990206A (en) * | 2015-06-08 | 2015-10-21 | 东莞市慧衍电子有限公司 | Atomization humidifier and control circuit of atomization humidifier |
| CN104990206B (en) * | 2015-06-08 | 2022-02-08 | 东莞市慧衍电子有限公司 | Control circuit of atomization humidifier and atomization humidifier |
| WO2024018656A1 (en) * | 2022-07-21 | 2024-01-25 | オムロンヘルスケア株式会社 | Nebulizer system |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160106 Termination date: 20200608 |