CN201747641U

CN201747641U - Humidifying fan

Info

Publication number: CN201747641U
Application number: CN2010202865215U
Authority: CN
Inventors: 刘丰
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-08-06
Filing date: 2010-08-06
Publication date: 2011-02-16
Anticipated expiration: 2020-08-06

Abstract

The utility model relates to a humidifying fan, comprising an atomizing device connecting tube, a humidifying device, a supporting column, a fan body, and a base. The utility model is characterized in that the atomizing device connecting tube is disposed in the inner cavity of the supporting column; one end of the atomizing device connecting tube is connected to the humidifying device, and the other end is connected to a spray nozzle by traversing through the inner cavity of a hollow shaft and into the fan body. The utility model has advantages of resolving the problem that the spray nozzle, atomizing cover of the connecting tube of a conventional humidifying fan is disposed in front of the fan which influences appearance and manual water adding; possessing convenient utilization, simple structure, and good appearance effect.

Description

A kind of humidification fan

Technical field

The utility model belongs to field of household appliances, relates to a kind of humidification fan specifically.

Background technique

More existing on the market " air-conditioning fan " and " humidification fan " its structure mainly are to be made of a stand fan and a damping device.Some damping device and stand fan are designed to one, are 200620067466.4 air-conditioning fan such as the patent No., and some is designed to the split formula, is the humidification fan of 200820047929.X such as the patent No..But they have individual common drawback to be exactly: 1. fog head or atomized cover are connected with damping device by pipeline then all in the front of fan, and this structure has had a strong impact on the outward appearance of product; 2. the water in the water-storing tank needs manually to add water after evaporation is over, and is very inconvenient.

Summary of the invention

The purpose of this utility model is in order to solve the problem and shortage that above-mentioned prior art exists, and a kind of simple and reasonable, humidification fan that outward appearance is more attractive in appearance is provided.

The purpose of this utility model is to realize like this, this humidification fan comprises atomising device connection pipe fitting, damping device, supporting post, fan body, base, described atomising device connection pipe fitting is set in the inner chamber of supporting post, one end connects damping device, and the other end enters fan body via the hollow shaft inner chamber of motor and is connected with fog head.

Described atomising device connection pipe fitting also can or enter fan body via the inner side surface of motor housing and be connected with fog head below motor housing.

Described damping device and supporting post, base are the structural type of integral type or detachable structural type.

Described fan body is made of motor, fan blade, rear net cover, front mesh enclosure and fog head.

Described fog head is arranged on the motor shaft or on the rear net cover, this fog head is connected with the mist port that goes out of damping device by the atomising device connection pipe fitting.

An automatic water supply device also can be set in the described damping device, and this automatic water supply device comprises the water level switch that is installed in the water storage box, is installed on enclosure interior or is installed on the solenoid valve of fan outside, directly be connected in the tap water pipe line or be connected water pipe on other water source that pressure is arranged.

The utlity model has following advantage:

1, the utility model is owing to adopt said structure, the atomising device connection pipe fitting is arranged on the supporting post inside of fan, simultaneously fog head is arranged in the fan body, can influence the problem of outward appearance like this with regard to having avoided fog head or atomized cover or atomising device connection pipe fitting to be arranged on humidification fan front by the ejection of motor shaft center hole through the steam after the humidifier atomizing.

2, increase water level switch, solenoid valve and the supply channel of a control water level in the water storage box of this humidification fan, supply channel is directly connected in the tap water pipe line or connects the water source that other has pressure.After the water in the water storage box is through use, water level switch action when being lower than designated water level, and signal passed to solenoid valve, solenoid valve is opened, and running water pipe or other water source supply water to water storage box, when water storage tank water level reaches setting height, the water level switch action, and this signal passed to solenoid valve, and closed electromagnetic valve, water supply stops.

3, after the utility model adopts this kind structure, but automatic water-supply avoids manually adding water.

Description of drawings

Fig. 1 is a kind of humidification fan overall structure schematic representation.

Fig. 2 is that the utility model A is to the projection structure schematic representation.

Fig. 3 is the utility model fan body decomposition texture schematic representation.

Fig. 4 is an an embodiment's of the present utility model side structure schematic representation

Fig. 5 is another an embodiment's of the present utility model side structure schematic representation.

Fig. 6 is another an embodiment's of the present utility model side structure schematic representation.

Fig. 7, Fig. 8 set up the automatic water supply device structural representation for the utility model.

Embodiment

Below in conjunction with accompanying drawing the utility model embodiment is further described:

In above-mentioned accompanying drawing, several embodiment of the present utility model has been described, under the situation that does not break away from the utility model essence and scope, can make various other modifications and alternative structure to it.

1. as Fig. 1, Fig. 2 and shown in Figure 3, described humidification fan comprises atomising device connection pipe fitting 1, damping device 2, supporting post 3, fan body 4 and base 5.Damping device 2 is made of housing 21, atomising mechanism 22, atomizing case 23 and water storage box 24, and the front of its middle shell 21 also is provided with control switch 25 or other control or the decorating device that is used to open or close damping device 2.Supporting post 3 is provided with post housing 31, also is respectively equipped with the liquid crystal display panel 32 of the working state that is used to show fan on the positive side of this post housing 31 and is used to control the control strong 33 of fan work or other control or decorating device.Fan body 4 is made of motor 41, fan blade 42, rear net cover 43, front mesh enclosure 44 and fog head 45.

The utility model is for solving the existing outward appearance of the fan aesthetic problem not that has humidification function in the prior art, mainly be that the motor shaft of motor 41 is made hollow structural type, fog head 45 is arranged on the motor shaft, this fog head 45 is connected with the mist port that goes out of damping device 2 by atomising device connection pipe fitting 1, simultaneously for make connect damping device 2 be not emerging in atomising device connection pipe fitting 1 between the fog head 45 outside or the humidification fan front, atomising device connection pipe fitting 1 is arranged between the hollow shaft inner chamber of the inner chamber of supporting post 3 and motor 41 or motor 41 shells and motor 41.

Atomising device connection pipe fitting 1 is arranged along the inner chamber of supporting post 3 and the hollow shaft inner chamber of motor 41 among Fig. 1 and Fig. 3.

Described atomising device connection pipe fitting 1 is as nebulization channel, and the steam that damping device 2 is atomized is sent to fog head 45 by atomising device connection pipe fitting 1 and carries out humidification.

Atomising device connection pipe fitting 1 and motor shaft connect by coupling arrangement 46 among Fig. 4, directly the cavity of core motor axle are used as the atomising device connection pipe fitting and use.

Atomising device connection pipe fitting 1 arranges that along the inner chamber of supporting post 3 this kind structure fog head can be ring-type, can be installed on the rear net cover 43 between motor 41 shells and motor 41 among Fig. 5.

Atomising device connection pipe fitting 1 is arranged along the inner chamber of supporting post 3 among Fig. 6, and this kind structure fog head can be ring-type, can be installed on rear net cover 43.

Because fan body and the damping device 2 be made up of supporting post 3, fan body 4 and base 5 all are common prior aries at present commonly used, are the technology that those of ordinary skill in the art knows, so be not described in detail at this.

As Fig. 7, shown in Figure 8, described automatic water supply device 6 comprises the water level switch 61 of controlling the water yield, the solenoid valve 62 of controlled water flow break-make, and water pipe 63.Solenoid valve 62 can be installed on housing 21 inside, also can be installed on the fan outside.Water pipe 63 can directly be connected in the tap water pipe line and (perhaps connect the water source that other has pressure).Along with the water in the water storage box 24 of this humidification fan constantly consumes, when reaching designated water level, water level switch 61 is opened, and signal passed to solenoid valve 62 by automatically controlled program, solenoid valve 62 is opened, tap water pipe line (perhaps connecting the water source that other has pressure) supplies water for water storage box 24 by the pressure of himself, when the back water level that supplies water reaches the water level of water storage box 24 settings, water level switch 61 is closed, and this signal is passed to solenoid valve 62 by automatically controlled program, solenoid valve 62 cuts out, and water supply stops.

This automatic water supply device can be made detachable, is configured according to client's hobby and needs.

This automatic water supply device can use in this series products, also can use in the similar product that has water or other liquid state to consume and need to add.

In the above-described embodiment, product appearance improvement project and automatic water supply device scheme can be used in this product simultaneously, also can use separately.

The above only is wherein four embodiments of the utility model, does not limit the scope that the utility model is implemented with this, and the equivalence of doing according to the technical solution of the utility model and description changes and modification, all should belong to the scope that the utility model is contained.

Claims

1. humidification fan, comprise atomising device connection pipe fitting (1), damping device (2), supporting post (3), fan body (4), base (5), it is characterized in that: described atomising device connection pipe fitting (1) is set in the inner chamber of supporting post (3), one end connects damping device (2), and the other end enters fan body (4) via the hollow shaft inner chamber of motor (41) and is connected with fog head (45).

2. humidification fan according to claim 1 is characterized in that: described atomising device connection pipe fitting (1) is via the inner side surface of motor (41) shell or enter fan body (4) be connected with fog head (45) below motor (41) shell.

3. humidification fan according to claim 2 is characterized in that: described damping device (2) is the structural type of integral type or detachable structural type with supporting post (3), base (5).

4. humidification fan according to claim 1 is characterized in that: described fan body (4) is made of motor (41), fan blade (42), rear net cover (43), front mesh enclosure (44) and fog head (45).

5. humidification fan according to claim 2 is characterized in that: described fog head (45) be arranged on the motor shaft or rear net cover (43) on, this fog head (45) is connected with the mist port that goes out of damping device (2) by atomising device connection pipe fitting (1).

6. humidification fan according to claim 1, it is characterized in that: an automatic water supply device (6) also can be set in the described damping device (2), this automatic water supply device (6) comprises the water level switch (61) that is installed in the water storage box (24), be installed on housing (21) inner or be installed on the fan outside solenoid valve (62), directly be connected in the tap water pipe line or be connected water pipe (63) on other water source that pressure is arranged.