CN202280638U

CN202280638U - Water fog fan

Info

Publication number: CN202280638U
Application number: CN2011204227016U
Authority: CN
Inventors: 赖伴来
Original assignee: Shenzhen Lianchuang Electric Appliance Co Ltd
Current assignee: Shenzhen Lianchuang Technology Group Co Ltd
Priority date: 2011-10-31
Filing date: 2011-10-31
Publication date: 2012-06-20
Anticipated expiration: 2021-10-31

Abstract

The utility model discloses a water fog fan which comprises a head part (1) provided with a fan blade, a machine body (2), a base (3) and a water fog generation device (8), wherein the head part (1) and the base (3) are connected into an integral body by the machine body (2); the water fog generation device (8) is installed in the inner cavity of the machine body (2); the central part of a wind outlet net (15) at the front end of the head part (1) is provided with a fog spraying opening (16); and the water fog generated by the water fog generation device (8) is sprayed outward from the fog spraying opening (16). The water fog fan provided by the utility model has the beneficial effects that a common electric fan and ultrasonic spraying fog are combined; the fan also has the functions of air blast, humidification of water fog, refrigeration and the like, and at the same time the articles around are prevented from being dampened in water fog emission; the head part of the fan can swing, and the air blast range is expanded; the water level of a water tank in the machine body can be checked visually; the water tank is convenient to take out, add or clean; and caster wheels are installed on the base of the fan, and the fan is convenient to move.

Description

Spray fan

Technical fieldThe utility model relates to the pumping installations that is used to ventilate, and working fluid is an air, particularly includes the water smoke electric fan of humidification function.

Background techniqueThe existing technology electric fan mostly has only the air-supply function, when indoor long-term use, accelerates air flow because of air-supply and can quicken water evaporation, causes human body uncomfortable; If cooperate humidifier when using, then two kinds of electrical equipment are worked simultaneously, not only use inconvenience but also increase Consumer's user cost.

Existing technology evaporative type air-cooling fan (claiming air conditioning fan again) is in air-supply, to have humidification and cooling effect concurrently, better function, but cost an arm and a leg, price is the several times of common electrical fan often.

In addition, the existing technology spray fan is often used in the industry neck, and this type of spray fan uses the high pressure water ejection, also the globule that sprays is dispelled in the environment in the time of fan air-supply; This type fan has the function of humidification and cooling concurrently, but since ejection be the globule, can surrounding environment be drenched in the use, be not suitable for use family room in.

The model utility contentThe technical problem that the utility model will solve is to avoid the deficiency of above-mentioned existing technology and designs and produce a kind of Spray fan, solves the problem that existing technology common electrical fan can not humidification.

The present invention solves the problems of the technologies described above the technological scheme that proposes to be: a kind of Spray fan, comprise head, fuselage and base that flabellum is housed, and said fuselage is connected to integral body with head and base; Particularly, also comprise the water fog generator that is installed in the fuselage inner chamber; Center portion at said head front end Air outlet net is provided with Tu Wukou, and the water smoke that said water fog generator produces is outwards spued by this Tu Wukou.

Said water fog generator comprises: tank, ultrasonic atomization assembly, air blast assembly, mist cover, water tank and logical mist pipe; The water outlet of said water tank downwards, be inverted in the tank, tank and said ultrasonic atomization assembly link; This ultrasonic atomization assembly covers in the mist cover; The exhaust outlet of air blast assembly communicates with this mist cover, and logical mist Guan Yiduan is communicated with the mist cover, and the other end connects the Tu Wukou of said head.

The automatic water level valve is housed in the water outlet of said water tank, and this automatic water level valve makes the water level in the said tank keep the height of setting.

Said head is assembled into one rotationally through oscillating head mechanism and fuselage, and said head is done with this oscillating head mechanism and horizontally rotated.

This oscillating head mechanism is a crankrocker mechanism, comprises yaw support, synchronous machine, crank, connecting rod, rotating shaft gland and the rotating shaft of cylindrical housings shape; Said cylindrical yaw support is fixed on the fuselage upper end; Said rotating shaft is passed through the drain pan of this yaw support, is inserted the cavity of said fuselage rotationally; Said synchronous machine is fixed on the drain pan of this yaw support; Said crank one end is installed on the output shaft of synchronous machine; The other end is connected with an end of said connecting rod; This connecting rod the other end is fixed on the said rotating shaft gland, and said rotating shaft gland and rotating shaft are fixed as one, and said head is fixed in the rotating shaft; Said rotating shaft is a hollow shaft, and its inside is cavity, and said rotating shaft gland has through hole, said logical mist pipe pass through this rotating shaft cavity, pass the through hole of rotating shaft gland, be connected to the Tu Wukou of head; Can not impact during head rotation logical mist pipe.

Castor is installed in said base bottom.

Said fuselage is provided with the door that is used to take out/put into water tank.Also be provided with on the said fuselage and be used to observe the water level viewing window that is positioned at its internal water tank water level.The water level viewing window of said fuselage is provided with the calibrated scale of measuring its internal water tank water level.

Compare with existing technology, the beneficial effect of the utility model is: common electrical fan and ultrasonic atomization are combined; This fan has functions such as the humidification, refrigeration of air-supply, water smoke simultaneously, the article around drenching when avoiding water smoke to distribute simultaneously; The fan head can be swung, and blowing range enlarges; But the water level of the water tank in the macroscopic examination fuselage; And water tank is convenient to take out and is added or cleaning; This fan base is installed castor, convenient moving.

Description of drawingsFig. 1 is that cross-sectional schematic is looked on the orthographic projection left side of the utility model Spray fan preferred embodiment

Fig. 2 is the axonometric projection schematic representation of the Spray fan of said preferred embodiment;

Fig. 3 is the water fog generator 8 part orthographic projection partial schematic sectional view that are installed among the said embodiment in the fuselage 2;

Fig. 4 is that said embodiment's yaw device 7 axonometric projection half sections are looked diagrammatic sketch.

EmbodimentBelow, further set forth the present invention in conjunction with the preferred embodiment shown in each accompanying drawing.

Referring to Fig. 1 to 4, the preferred embodiment of the utility model is design, makes a kind of Spray fan, comprises head 1, fuselage 2 and base 3 that fans 11 is housed, and said fuselage 2 is connected to integral body with head 1 and base 3; Particularly, also comprise the water fog generator 8 that is installed in fuselage 2 inner chambers; Tell mist mouth 16 in the setting of the center portion of said head 1 front end Air outlet net 15, the water smoke that said water fog generator 8 produces is told mist mouth 16 by this and is outwards spued.

Said water fog generator 8 comprises tank 81, ultrasonic atomization assembly 82, air blast assembly 83, mist cover 84, water tank 85 and logical mist pipe 87; The water outlet of said water tank 85 downwards, be inverted in the tank 81, tank 81 links with said ultrasonic atomization assembly 82; This ultrasonic atomization assembly 82 covers in the mist cover 84; The exhaust outlet of air blast assembly 83 communicates with this mist cover 84, and logical mist pipe 87 1 ends are communicated with mist cover 84, and what the other end connected said head 1 tells mist mouth 16.When the needs humidification; Start the control switch of fan; Said ultrasonic atomization assembly 82 is with the water in the tank 81, and atomizing forms water smoke and is gathered in the mist cover 84, under the blowing of blower; Water smoke spues through the mist mouth 16 of telling of logical mist pipe 87 from head 1, and flabellum that head 1 is rotating 11 dispels water smoke in air apace.

Automatic water level valve 86 is housed in the water outlet of said water tank 85, and this automatic water level valve 86 makes the water level in the said tank 81 keep the height of setting.

Said head 1 is assembled into one rotationally through oscillating head mechanism 7 and fuselage 2, and said head 1 is done with this oscillating head mechanism 7 and horizontally rotated.

Oscillating head mechanism described in this example 7 is crankrocker mechanism, comprises yaw support 78, synchronous machine 79, crank 70, connecting rod 71, rotating shaft gland 72 and the rotating shaft 73 of cylindrical housings shape; Said cylindrical yaw support 78 is fixed on fuselage 2 upper ends; Said rotating shaft 73 is passed through the drain pan of this yaw support 78, is inserted the cavity of said fuselage 2 rotationally; Said synchronous machine 79 is fixed on the drain pan of this yaw support 78; Said crank 70 1 ends are installed on the output shaft of synchronous machine 79; The other end is connected with an end of said connecting rod 71; These connecting rod 71 the other ends are fixed on the said rotating shaft gland 72, and said rotating shaft gland 72 is fixed as one with rotating shaft 73, and said head 1 is fixed in the rotating shaft 73; When the need oscillating fan, the start-up control switch, said synchronous machine 79 promptly drives crank 82 and makes circular movement, and the head 1 that promptly drive rotating shaft 83 with the said connecting rod 71 that links to each other, is assemblied in the rotating shaft 83 is done horizontal hunting.

Said rotating shaft 73 is hollow shafts, and its inside is cavity 74, and said rotating shaft gland 72 has through hole, and said logical mist pipe 87 passes through the cavity 74 of this rotating shaft 73, the through hole that passes rotating shaft gland 72 is worn, and what be connected to head 1 tells mist mouth 16; When rotating, head 1 can not impact logical mist pipe 87.

Said fuselage 2 is provided with the door 20 that is used to take out/put into water tank 85, makes things convenient for water tank 85 to take out and adds water or cleaning.

Said fuselage 2 is provided with and is used to observe the water level viewing window 29 that is positioned at its internal water tank 85 water levels, and this water level viewing window 29 is provided with the calibrated scale of measuring its internal water tank water level, is convenient to check intuitively the water level of water tank 85.

Castor 35 is installed in said base 3 bottoms, is convenient to move, the convenient use.

Claims

1. a Spray fan comprises head (1), fuselage (2) and base (3) that flabellum (11) are housed, and said fuselage (2) is connected to whole body with head (1) and base (3); It is characterized in that:

Also comprise the water fog generator (8) that is installed in fuselage (2) inner chamber; In the center portion of said head (1) front end Air outlet net (15) Tu Wukou (16) is set, the water smoke that said water fog generator (8) produces is outwards spued by this Tu Wukou (16).

2. Spray fan according to claim 1 is characterized in that:

Said water fog generator (8) comprising: tank (81), ultrasonic atomization assembly (82), air blast assembly (83), mist cover (84), water tank (85) and logical mist pipe (87);

The water outlet of said water tank (85) downwards, be inverted in the tank (81), tank (81) links with said ultrasonic atomization assembly (82); This ultrasonic atomization assembly (82) covers in the mist cover (84); The exhaust outlet of air blast assembly (83) communicates with this mist cover (84), and logical mist pipe (87) one ends are communicated with mist cover (84), and the other end connects the Tu Wukou (16) of said head (1).

3. Spray fan according to claim 1 is characterized in that:

Said head (1) through oscillating head mechanism (7) and fuselage (2) Transshipment Permitted be assembled into one, said head (1) is done with this oscillating head mechanism (7) and is horizontally rotated.

4. Spray fan according to claim 1 is characterized in that:

Castor (35) is installed in said base (3) bottom.

5. Spray fan according to claim 2 is characterized in that:

Said fuselage (2) is provided with the door (20) that is used to take out/put into water tank (85).

6. Spray fan according to claim 2 is characterized in that:

Said fuselage (2) is provided with the water level viewing window (29) that is used to observe its internal water tank (85) water level.

7. Spray fan according to claim 2 is characterized in that:

Automatic water level valve (86) is housed in the water outlet of said water tank (85), and this automatic water level valve (86) makes the water level in the said tank (81) keep the height of setting.

8. Spray fan according to claim 3 is characterized in that:

Oscillating head mechanism (7) is a crankrocker mechanism, comprises yaw support (78), synchronous machine (79), crank (70), connecting rod (71), rotating shaft gland (72) and the rotating shaft (73) of cylindrical housings shape;

Said cylindrical yaw support (78) is fixed on fuselage (2) upper end; Said rotating shaft (73) is passed through the drain pan of this yaw support (78), is inserted the cavity of said fuselage (2) rotationally; Said synchronous machine (79) is fixed on the drain pan of this yaw support (78); Said crank (70) one ends are installed on the output shaft of synchronous machine (79); The other end is connected with an end of said connecting rod (71); This connecting rod (71) the other end is fixed on the said rotating shaft gland (72), and said rotating shaft gland (72) is fixed as one with rotating shaft (73), and said head (1) is fixed in the rotating shaft (73);

Said rotating shaft (73) is for being hollow shaft; Its inside is cavity (74); Said rotating shaft gland (72) has through hole, said logical mist pipe (87) pass through this rotating shaft (73) cavity (74), pass the through hole of rotating shaft gland (72), be connected to the Tu Wukou (16) of head (1); When rotating, head (1) can not impact logical mist pipe (87).

9. Spray fan according to claim 6 is characterized in that:

The water level viewing window (29) of said fuselage (2) is provided with the calibrated scale of measuring its internal water tank (85) water level.