CN2369019Y

CN2369019Y - Multifunctional electric fan

Info

Publication number: CN2369019Y
Application number: CN 99202723
Authority: CN
Inventors: 廖金益
Original assignee: Individual
Current assignee: Individual
Priority date: 1999-02-12
Filing date: 1999-02-12
Publication date: 2000-03-15
Anticipated expiration: 2009-02-12

Abstract

The utility model relates to a multifunctional electric fan. The inner part of the utility model is provided with a left and a right fixed seats, and a driving mechanism is arranged on the utility model. Thereby, the electric fan is upright, or is retracted in a main body, and the electric fan has two different forms of lain low type and upright type. An essence box can be arranged in an upper cover of the main body of the electric fan, and the flavoring agent comes out from the essence box so as to cause the air full of fragrance. A small night lamp can be arranged in the electric fan. The small night lamp used for providing illumination for people sends out light at night. The appearance of the electric fan forms a flying saucer shape. The utility model has the advantage of more beautiful appearance.

Description

Multi-functional electric fan

The utility model relates to a kind of electric fan, relates in particular to a kind of multi-functional electric fan.

Electric fan is placed at home or in the office space, for people provide comparatively comfortable with nice and cool wind, so the practicability of electric fan is self-evident.With the employed electric fan of present tradition, it comprises: one has the body of control switch, being provided with one on body can be by the flabellum of motor control, grid behind grid and the fan guard before the forward and backward position of flabellum is respectively equipped with fan guard, but, because the function that the flabellum of this electric fan only provides people to dry can't make indoor air become comparatively pure and fresh and fragrant, and the outward appearance appearance of this electric fan is also comparatively dull and stiff, the needs of incompatibility era development.

The purpose of this utility model is to provide a kind of outward appearance to have attractive appearance, and can give out a sweet perfume to make to be full of fragrance in the air, and can send the multi-functional electric fan of light night.

The purpose of this utility model is to realize like this, a kind of multi-functional electric fan, its characteristics are, it comprises: a main body lower cover, be semicircular arc, be respectively equipped with left and right fixed base in main body lower cover inside, on left fixed base, be provided with a motor, on main body lower cover bottom, be provided with a connecting rod fixed base; One main body loam cake is located under the main body and is covered, and is formed with an engine casing (Eng Cas) groove and a crank-guide way in main body loam cake inside, and has one group of rack bore, and other has the essence of putting groove, puts in the essence groove at this essence box can be set; One fan, it is to be provided with flabellum between grid behind grid and the fan guard before fan guard, is provided with the engine casing (Eng Cas) of an inner tool motor on grid behind the fan guard, and one group of lug is set on grid behind the fan guard; One group drives tooth bar, and the lug of grid is pivoted mutually behind its upper end and the fan guard, and this group tooth bar passes after the rack bore of aforementioned body loam cake with driving mechanism in the main body lower cover and is connected; One connecting rod, its front end are hubbed at grid bottom center place behind the fan guard, and this connecting rod passes the connecting rod fixed base that is hubbed at main body lower cover bottom behind the crank-guide way of main body loam cake.

Above-mentioned multi-functional electric fan, main body lower cover bottom can be provided with the foot rest of several bottom tool runners.

Above-mentioned multi-functional electric fan, lug are the middle section position places, both sides that is arranged at grid behind the fan guard.

Above-mentioned multi-functional electric fan, this essence box includes: an inside can hold the body of aromatizer, on body, be formed with connecting thread, on body, be provided with an air permeable plate, on air permeable plate, be provided with air dispelling hole, on body, be covered with a connecting cover, on connecting cover, be formed with open-work, on air permeable plate and connecting cover, be provided with a knob.

Above-mentioned multi-functional electric fan can be provided with a night-light cover on the grid before fan guard.

Owing to adopted above-mentioned technical solution, the utility model can be had lie low and upright two kinds of different forms, when lying low, use for the aromatizer that blows out in the essence box, can be when upright for facing toward people's blowing; Be that essence box can be set in the electric fan, so that aromatizer can distribute in air; In electric fan, mini light night can be set, so that the usefulness of illumination was provided during night; Outward appearance appearance is to be the flying saucer shape, can advantage comparatively attractive in appearance so have.

Further specify specific structural features of the present utility model and purpose below in conjunction with accompanying drawing.

Fig. 1 is the stereo appearance figure of the utility model when being upright;

Fig. 2 is the sectional view of the utility model when being upright;

Fig. 3 is the three-dimensional exploded view of the utility model when being upright;

Fig. 4 is a sectional perspective exploded view of the present utility model;

Fig. 5 is the three-dimensional exploded view of essence box of the present utility model;

Fig. 6 is lie low a stereo appearance figure when contracting in main body loam cake inside of the utility model;

Fig. 7 is lie low a sectional view when contracting in main body loam cake inside of the utility model.

As shown in Fig. 1 to Fig. 3, the utility model multi-functional electric fan, it includes:

One is the main body lower cover 10 of flat semicircular arc, is interval with several foot-supporting frames 12 below main body lower cover 10, is respectively equipped with a runners 14 that can stand on the desktop in the bottom of each foot rest 12.

As shown in Fig. 3, Fig. 4, be respectively equipped with a left and right

fixed base

16,18 in main body lower cover 10 inside, on left fixed base 16, be provided with a motor 20, but these motor 20 drive transmission devices can make one group of driving tooth bar 22 do upper and lower start.

In addition at the bottom-up connecting rod fixed base 24 that is provided with of main body lower cover 10, a connecting rod 26 that is kink shape up is pivoted on this connecting rod fixed base 24.

Main body lower cover 10 relatively above be provided with a main body loam cake 28, this main body loam cake 28 also is flat semicircular arc, main body loam cake 28 can be arranged on the main body lower cover 10, and being formed with an engine casing (Eng Cas) groove 30 and in main body loam cake 28 inside can be for the crank-guide way 32 of connecting rod 26 storings, while also has one group of rack bore 34 that can supply driving tooth bar 22 to pass through, and other has one and places essence groove 36.

Aforesaid one group drive tooth bar 22 upper ends can with one group of set lug 40 on the grid behind the fan guard 38, be pivoted mutually by pivot 42, and lug 40 is the middle section position places that are arranged at grid 38 both sides behind the fan guard, and the front end of connecting rod 26 is hubbed at the bottom center place of grid 38 behind the fan guard, grid 38 are provided with the engine casing (Eng Cas) 44 of an inner tool motor behind fan guard, grid 38 the place aheads then are provided with grid 46 before the fan guard behind fan guard, behind fan guard before grid 38 and the fan guard 46 of grid be provided with can be for the flabellum of blowing.

Can be in putting essence groove 36 for being provided with as the essence box among Fig. 5 50, this essence box 50 includes the body 52 that an inside can hold aromatizer, on body 52, be formed with connecting thread 54, on body 52, be provided with an air permeable plate 56, on air permeable plate 56, be provided with air dispelling hole 58, on body 52, be covered with a connecting cover 60, on connecting cover 60, be formed with open-work 62, on air permeable plate 56 and connecting cover 60, be provided with knob 64.

As shown in Fig. 1 to 4, when using, when motor 20 drives, can make via driving mechanism to drive tooth bar 22 and rise to top, and can make electric fan be vertical type, for the need of people when the blowing by the combination of said structure.

Shown in Fig. 6, Fig. 7, when driving tooth bar 22 declines for one group, electric fan is recessed in the main body loam cake 28, so that electric fan can lie low in main body loam cake 28 inside, for the essence or the aromatizer that can blow out the body 52 that is arranged in essence box 50 inside, can pass through the aromatizer that is given out so that can be full of the fragrance of fragrance in the indoor air.

In addition grid 46 are provided with night-light cover 66 before fan guard, and 46 of grid are provided with mini light night before night-light cover 66 and fan guard, can send light when night, in order to the need that provide people to throw light on when the night.In addition because main body lower cover 10 and the appearance of grid 38 after 28 of main body loam cakes cooperate fan guard with the preceding grid 46 of fan guard, integral body can present a kind of appearance with flying saucer, so advantage comparatively attractive in appearance can be arranged.

In sum, the utlity model has as after advantage:

1. this electric fan can have and lies low and upright two kinds of different embodiment's forms

This electric fan can be when lying low uses for the aromatizer that blows out in the essence box 50, when electric fan can be for facing to people's blowing when upright, can blow that aromatizer uses or also can face toward people's use of drying so have.

2. be that essence box can be set in electric fan, so that aromatizer can distribute in air

When electric fan lies low in main body loam cake 28, be matched with some vent holes set on the main body lower cover 10, the suction that the aromatizer in the essence box 50 that is arranged in the main body loam cake 28 can be rotated via the flabellum of electric fan and aromatizer is given out towards the outside has and can make the indoor advantage that is full of fragrance.

3. in electric fan, mini light night can be set, so that the usefulness of illumination was provided during night

In the inside of electric fan is to be provided with mini light night, and cooperation can give out the night-light cover 66 of light, can send light when night, in order to people to be provided the illumination during night.

4. its outward appearance appearance is to be the flying saucer shape, can advantage comparatively attractive in appearance so have

Electric fan in the utility model cooperates the special appearance of main body loam cake 28 and main body lower cover 10, arrange in pairs or groups several the bottoms of establishing in main body lower cover 10 places have the foot rest 12 of runners 14, whole appearance is the special appearance that presents flying saucer, can make electric fan have advantage comparatively attractive in appearance.

Claims

1. multi-functional electric fan is characterized in that it comprises:

One main body lower cover is semicircular arc, is respectively equipped with left and right fixed base in main body lower cover inside, is provided with a motor on left fixed base, is provided with a connecting rod fixed base on main body lower cover bottom,

One main body loam cake is located under the main body and is covered, and is formed with an engine casing (Eng Cas) groove and a crank-guide way in main body loam cake inside, and has one group of rack bore, and other has the essence of putting groove, and put in the essence groove at this essence box can be set,

One fan, it is to be provided with flabellum between grid behind grid and the fan guard before fan guard, is provided with the engine casing (Eng Cas) of an inner tool motor on grid behind the fan guard, and one group of lug is set on grid behind the fan guard,

One group drives tooth bar, and the lug of grid is pivoted mutually behind its upper end and the fan guard, and this group tooth bar passes after the rack bore of aforementioned body loam cake with driving mechanism in the main body lower cover and is connected,

One connecting rod, its front end are hubbed at grid bottom center place behind the fan guard, and this connecting rod passes the connecting rod fixed base that is hubbed at main body lower cover bottom behind the crank-guide way of main body loam cake.

2. multi-functional electric fan according to claim 1 is characterized in that: main body lower cover bottom is provided with the foot rest of several bottom tool runners.

3. multi-functional electric fan according to claim 1 is characterized in that: lug is the middle section position place, both sides that is arranged at grid behind the fan guard.

4. multi-functional electric fan according to claim 1, it is characterized in that: this essence box includes: an inside can hold the body of aromatizer, on body, be formed with connecting thread, on body, be provided with an air permeable plate, on air permeable plate, be provided with air dispelling hole, on body, be covered with a connecting cover, on connecting cover, be formed with open-work, on air permeable plate and connecting cover, be provided with a knob.

5. multi-functional electric fan according to claim 1 is characterized in that: can be provided with a night-light cover before fan guard on the grid.