CN205245425U - Improved humidifier - Google Patents

Improved humidifier Download PDF

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Publication number
CN205245425U
CN205245425U CN201520940406.8U CN201520940406U CN205245425U CN 205245425 U CN205245425 U CN 205245425U CN 201520940406 U CN201520940406 U CN 201520940406U CN 205245425 U CN205245425 U CN 205245425U
Authority
CN
China
Prior art keywords
atomizer
storage tank
aqua storage
water
circuit board
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN201520940406.8U
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Chinese (zh)
Inventor
陈勇
刘秋平
刘云焕
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guangdong Duomi Electric Appliance Technology Co Ltd
Original Assignee
Guangdong Duomi Electric Appliance Technology Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Guangdong Duomi Electric Appliance Technology Co Ltd filed Critical Guangdong Duomi Electric Appliance Technology Co Ltd
Priority to CN201520940406.8U priority Critical patent/CN205245425U/en
Application granted granted Critical
Publication of CN205245425U publication Critical patent/CN205245425U/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to an improved humidifier, including the base, detachable installs the water tank on the base, and the water tank lower part is connected with the aqua storage tank through the delivery port, and the aqua storage tank bottom is connected with the atomizer, and the play fog mouth that the atomizer passes through honeycomb duct and base communicates, pressure sensors is installed to the aqua storage tank bottom, and pressure sensors and circuit board electrically connected through responding to the pressure variation in the aqua storage tank, realize opening or closing of atomizer, when water in the water tank entered into the aqua storage tank, the pressure of aqua storage tank bottom changed, and through program set pressure value, through line transmission to circuit board, the circuit board is received and is instructed the back, puts through the atomizer circuit, and the atomizer is started working, atomized after the minimum water yield when the water in the aqua storage tank, pressure sensors transmits water pressure to the circuit board, then the circuit board closes the atomizer circuit, lets the atomizer stop work, and the humidifier gets into standby state, plays the condition of avoiding burning out the atomizer and takes place, effectively prolongs the life of atomizer.

Description

A kind of improved humidifier
Technical field
The utility model relates to a kind of humidifier technical field, especially one and utilizes water pressure sensing device control humidifier start or close.
Background technology
At present, the existing humidifier water yield is all to utilize the magnetic switch in aqua storage tank how much to detect water yield residue, in the time that the aqua storage tank water yield is reduced to warning line, magnetic control ball float separates with magnetic switch contact point, shut-off circuit, allow atomizer quit work, machine standby burns out because of anhydrous work to prevent atomizer. The shortcoming of this kind of control mode is: easily distortion after the long-time use of magnetic control ball float, be then stuck on link post, and cause being synchronized with the movement with water level, under anhydrous state, cause atomizer still to be worked, then burn out atomizer, seriously time, even cause fire.
Utility model content
The purpose of this utility model is to solve above-mentioned the deficiencies in the prior art, and provides a kind of simple and reasonable for structure, controls precisely the humidifier that effectively extends the service life of atomizer.
The utility model solves the technical scheme that its technical problem adopts:
A kind of improved humidifier, comprise base, the detachable water tank that is provided with on base, water tank bottom is connected with aqua storage tank by delivery port, and aqua storage tank bottom is connected with atomizer, atomizer is communicated with the fog outlet of base by mozzle, it is characterized in that, described aqua storage tank bottom is provided with pressure inductor, and pressure inductor and circuit board are electrically connected, change by the pressure in induction aqua storage tank, realize opening or closing of atomizer; Adopt the humidifier of this structure, by pressure inductor being installed in aqua storage tank bottom, in the time that the water in water tank enters into aqua storage tank, the pressure of aqua storage tank bottom changes, by program setting force value, transfer to circuit board by circuit, circuit board receives after instruction, connect atomizer circuit, atomizer is started working; When the water in aqua storage tank is atomized to least quantity, force value (by program setting force value) is transferred to circuit board by pressure inductor, then circuit board cuts out atomizer circuit, allow atomizer quit work, humidifier enters holding state, play and avoid the situation that burns out atomizer to occur, effectively extend the service life of atomizer, reach the object of automatic intelligent control.
In addition, pressure inductor induction be the pressure that aqua storage tank bottom is subject to, even if water does not touch pressure inductor, also conducting atomizer circuit likely, specifically need to determine concrete range of pressure values through test.
The utility model can also adopt following technical measures to solve:
Water tank bottom is extended with cavity toward aqua storage tank direction, and cavity bottom offers delivery port, and aqua storage tank bottom is extended with current limliting post toward water tank direction, and the top of current limliting post coordinates with delivery port, and and delivery port between form and water space; Current limliting post coordinates with delivery port, can make the water of water tank slowly flow in aqua storage tank, controls water tank and flows into the aqua storage tank water yield.
Described circuit board is fixed on aqua storage tank bottom outside, forms and is electrically connected with pressure inductor; Circuit board is arranged on outside aqua storage tank, avoids contacting with water or fog.
The beneficial effects of the utility model are:
A kind of improved humidifier of the utility model, in aqua storage tank bottom, pressure inductor is installed, in the time that the water in water tank enters into aqua storage tank, the pressure of aqua storage tank bottom changes, by program setting force value, transfer to circuit board by circuit, circuit board receives after instruction, connect atomizer circuit, atomizer is started working; When the water in aqua storage tank is atomized to least quantity, force value (by program setting force value) is transferred to circuit board by pressure inductor, then circuit board cuts out atomizer circuit, allow atomizer quit work, humidifier enters holding state, play and avoid the situation that burns out atomizer to occur, effectively extend the service life of atomizer, reach the object of automatic intelligent control.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further illustrated.
As shown in Figure 1, a kind of improved humidifier, comprises base 1, the detachable water tank 2 that is provided with on base 1, water tank 2 bottoms are connected with aqua storage tank 3 by delivery port 201, aqua storage tank 3 bottoms are connected with atomizer 4, and atomizer 4 is communicated with the fog outlet 101 of base 1 by mozzle 5, it is characterized in that, described aqua storage tank 3 bottoms are provided with pressure inductor 6, pressure inductor 6 is electrically connected with circuit board 7, changes by the pressure in induction aqua storage tank 3, realizes opening or closing of atomizer 4; Adopt the humidifier of this structure, by pressure inductor 6 being installed in aqua storage tank 3 bottoms, in the time that the water in water tank 2 enters into aqua storage tank 3, water contact aqua storage tank 3 bottoms, the pressure of aqua storage tank 3 bottoms changes, by program setting force value, transfer to circuit board 7 by circuit, circuit board 7 receives after instruction, connects atomizer circuit, and atomizer 4 is started working; When the water of 3 li of aqua storage tanks is atomized to least quantity, force value (by program setting force value) is transferred to circuit board 7 by pressure inductor 6, then circuit board cuts out atomizer circuit, allow atomizer 4 quit work, humidifier enters holding state, play and avoid the situation that burns out atomizer 4 to occur, effectively extend the service life of atomizer, reach the object of automatic intelligent control.
The pressure changing that always detects aqua storage tank 3 bottoms after pressure inductor 6 energising, the force value detecting and the numerical value of setting contrast in real time, make rapidly at any time conducting/close atomizer circuit, make atomizer startup or close.
In addition, pressure inductor induction 6 be the pressure that aqua storage tank 3 bottoms are subject to, even if water does not touch pressure inductor, also conducting atomizer circuit likely, specifically need to determine concrete range of pressure values through test.
More specifically embodiment as the present embodiment:
Water tank 2 bottoms are extended with cavity 202 toward aqua storage tank 3 directions, cavity 202 bottoms offer delivery port 201, aqua storage tank 3 bottoms are extended with current limliting post 301 toward water tank 2 directions, and the top of current limliting post 301 coordinates with delivery port 201, and and delivery port 201 between form and water space; Current limliting post 301 coordinates with delivery port 201, can make the water of water tank 2 slowly flow in aqua storage tank 3, and control water tank 2 flows into the water yield of aqua storage tank 3.
Described circuit board 7 is fixed on aqua storage tank 3 bottom outside, forms and is electrically connected with pressure inductor 6; Circuit board 7 is arranged on outside aqua storage tank 3, avoids contacting with water or fog.
Above-described specific embodiment, is only the utility model preferred embodiment, and the equivalent arrangements of such as doing according to the utility model claim, all should be technology of the present utility model and contain.

Claims (3)

1. an improved humidifier, comprise base (1), the upper detachable water tank (2) that is provided with of base (1), water tank (2) bottom is connected with aqua storage tank (3) by delivery port (201), aqua storage tank (3) bottom is connected with atomizer (4), atomizer (4) is communicated with the fog outlet (101) of base (1) by mozzle (5), it is characterized in that, described aqua storage tank (3) bottom is provided with pressure inductor (6), pressure inductor (6) is electrically connected with circuit board (7), change by the pressure in induction aqua storage tank (3), realize opening or closing of atomizer (4).
2. improved humidifier according to claim 1, it is characterized in that, water tank (2) bottom is extended with cavity (202) toward aqua storage tank (3) direction, cavity (202) bottom offers delivery port (201), aqua storage tank (3) bottom is extended with current limliting post (301) toward water tank (2) direction, the top of current limliting post (301) coordinates with delivery port (201), and and delivery port (201) between form and water space.
3. improved humidifier according to claim 1, is characterized in that, described circuit board (7) is fixed on aqua storage tank (3) bottom outside, forms and is electrically connected with pressure inductor (6).
CN201520940406.8U 2015-11-23 2015-11-23 Improved humidifier Active CN205245425U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520940406.8U CN205245425U (en) 2015-11-23 2015-11-23 Improved humidifier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520940406.8U CN205245425U (en) 2015-11-23 2015-11-23 Improved humidifier

Publications (1)

Publication Number Publication Date
CN205245425U true CN205245425U (en) 2016-05-18

Family

ID=55944496

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520940406.8U Active CN205245425U (en) 2015-11-23 2015-11-23 Improved humidifier

Country Status (1)

Country Link
CN (1) CN205245425U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112944531A (en) * 2019-04-04 2021-06-11 李海松 Engine base and humidifier

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112944531A (en) * 2019-04-04 2021-06-11 李海松 Engine base and humidifier

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