CN201779037U

CN201779037U - Tower fan structure

Info

Publication number: CN201779037U
Application number: CN2010201795696U
Authority: CN
Inventors: 史瑞斌
Original assignee: DONGFU ELECTRICAL EQUIPMENT Co Ltd
Current assignee: DONGFU ELECTRICAL EQUIPMENT Co Ltd
Priority date: 2010-05-05
Filing date: 2010-05-05
Publication date: 2011-03-30
Anticipated expiration: 2020-05-05

Abstract

The utility model relates to a tower fan structure, which at least comprises a tower fan structure. The tower fan structure is characterized in that at least a tower fan structure body and a blowing fan are included; a blowing fan groove used for accommodating the blowing fan is formed on the tower fan structure body; the tower fan structure body is provided with a transmission component; the transmission component is provided with a mandrel; the mandrel is provided with a notched groove; a shaft sleeve is arranged on the tower fan structure body on one side corresponding to the mandrel; the blowing fan is provided with a fan layer; a first mandrel and a second mandrel are arranged at two ends of the blowing fan; the first mandrel penetrates the shaft sleeve of the tower fan structure body; the second mandrel is provided with a groove sleeved on the mandrel of the transmission component; a partial enclosure is arranged at the lower end of the groove of the second mandrel; hollow enclosures are arranged on corresponding surfaces of the partial enclosure; and the second mandrel is provided with a bolted component. The utility model has the advantages that the mandrels at the two ends of the blowing fan are in sleeve joint with the mandrel of the transmission component and the shaft sleeve of the tower fan structure body, and the mandrel on one side of the blowing fan can be disassembled and combined with the mandrel of the transmission component, so that a user can dismount the blowing fan for cleaning and mount the blowing fan conveniently.

Description

The tower fan structure

Technical field

The utility model relates to a kind of fan, particularly a kind of tower fan (or claiming the mansion fan) structure.

Background technique

By known tower fan or mansion fan, as the novel patent of TaiWan, China M297412 number, be respectively to be provided with ceramic axle center in rotor base plate and magnet ring seat, with with this rotor pivot in this housing, known tower fan of this kind or mansion fan, because combining between rotor and the housing is with means of fixation for it, cause this rotor (blower fan) arbitrarily to be dismantled, cause the problem on the cleaning, because after tower fan or mansion fan use a period of time, will all be dusts of directly drawing blower fan with vacuum cleaner generally in the flabellum cumulative amount of blower fan considerable dust or dirt, but in fact its cleaning result is very limited, can't reach the effect of real cleaning.

For this reason, this creator, special shortcoming at aforementioned known tower fan or mansion fan is studied, and is creation this case.

The model utility content

The purpose of this utility model is to provide a kind of tower fan structure, and it has improved the conventional tower fan or has claimed the problem that the blower fan of mansion fan can't simple and easy dismounting combination, allows the blower fan of aforementioned tower fan or mansion fan be quickly removed, and takes out and clean.

The purpose of this utility model is achieved in that a kind of tower fan structure, it is characterized in that comprising at least: body, establish the blower fan groove, to be installed with blower fan; Body is established transmitting assemblies, and transmitting assemblies is established axle, and axle is established short slot; And be positioned at upper body in correspondence one side of axle and establish axle sleeve; Blower fan is established the fan layer, and first axle and second axle are established in the blower fan two ends, and first axle is arranged in the axle sleeve of upper body; Second axle is established groove, and the groove of second axle is sheathed on the axle of aforementioned transmitting assemblies; The aforementioned grooves lower end is established the part ring and is enclosed, and part ring encloses corresponding surface and establishes idle loop and enclose; Aforementioned second axle is established bolt and is established assembly.

The purpose of this utility model can also realize that so a kind of tower fan structure is characterized in that comprising at least: body, establish the blower fan groove, to be installed with blower fan; Body is established transmitting assemblies, and transmitting assemblies is established axle; Be positioned at upper body in the corresponding side of axle and establish axle sleeve; Blower fan is established the fan layer; Blower fan is established first axle and second axle, and second axle is established groove, and the groove of second axle is sheathed on the axle of aforementioned transmitting assemblies, and allows and produce the dismounting combination function between the axle of second axle of blower fan and aforementioned transmitting assemblies.

The utility model has the advantages that, the axle that the set axle sleeve of the axle of the transmitting assemblies that body is set and body can be the blower fan two ends is nested with, and utilize the axle of blower fan one side, and produce the dismounting combination function between the aforementioned transmitting assemblies axle, be beneficial to the user blower fan is pulled down cleaning and made things convenient for recombinant.

Description of drawings

Fig. 1 is a part exploded view of the present utility model.

Fig. 2 is the view of the utility model blower fan.

Fig. 3 is the view of the utility model blower fan second axle.

Fig. 4 is second axle of the utility model blower fan and the axle assembled view of transmitting assemblies.

Fig. 5 is second axle of the utility model blower fan and the axle dismounting view of transmitting assemblies.

The primary clustering symbol description

Body 1, blower fan groove 10, enclosing cover 11,

Fulcrum 110, axial trough 12, base 13,

Transmitting assemblies 14, axle 140, short slot 141,

Keep out assembly 142, upper body 15, axle sleeve 150

Blower fan 2, fan layer 20, first axle 21,

Second axle 22, groove 220, part ring enclose 221,

Idle loop encloses 222, bolt is established component holes 223, bolt is established assembly 224

Embodiment

So, be able to fully understand structure characteristic of the present utility model, depend on diagram now and explain orally as follows for making the auditor:

As Figure 1-3, tower fan structure of the present utility model, at least comprise: body 1, in body 1 and be provided with blower fan groove 10, being installed with blower fan 2, and in this blower fan groove 10 and establish enclosing cover 11, between a side of this enclosing cover 11 and the body 1 and establish fulcrum 110, utilize this fulcrum 110 to combine, can allow enclosing cover 11 be able to be raised (as Fig. 1) or cover with the axial trough 12 of body 1; Body is established base 13, by the setting of base 13, allows the tower fan be stood on ground or the plane.

Aforementioned body 1 is established transmitting assemblies 14, and this transmitting assemblies 14 is located at the top of body 1; Or below; Or other places that are fit to, certainly as considering the counterweight problem, it is more suitable transmitting assemblies 14 should to be located at the body below; Aforementioned transmitting assemblies 14 is also established axle 140, and as Fig. 1,4 and 5, the axle of transmitting assemblies 14 is established short slot 141, or in circular spindle one tangent plane is set directly and also can, establish in axle 140 and keep out assembly 142, this keeps out assembly is that the C type is buckled or other fasteners, to combine with axle 140; Or keep out assembly 142 and also can be formed in one with aforementioned axle 140;

Aforementioned body 1 is in the top of transmitting assemblies 14 corresponding positions, and setting is installed with the upper body 15 of control system, in upper body 15 and establish axle sleeve 150, this axle sleeve 150 can be made by plastic material or metal material, and aforementioned axle sleeve 150 is corresponding to the axle 140 of aforementioned transmitting assemblies 14.

Blower fan 2, shown in Fig. 2 and 3, blower fan 2 is established most fan layer 20, also can only establish single fan layer certainly, and also not having can not; Establish first axle 21 and second axle 22 in blower fan 2 two ends, first axle 21 and being arranged in the axle sleeve 150 of aforementioned upper body 15 wherein, second axle 22 is established groove 220, be sheathed on axle 140 peripheries (as Fig. 4 and 5) of aforementioned transmitting assemblies 14 by to be allowed the groove 220 of second axle 22; The lower end of aforementioned grooves 220 is established the part ring and is enclosed 221, and part ring encloses 221 corresponding surface and then encloses 222 (as Fig. 3) for idle loop;

Aforementioned second axle 22 is established bolt and is established component holes 223, think that bolt establishes assembly 224 bolts and establish, so, when first axle 21 of blower fan 2 combines with the axle sleeve 150 of aforementioned upper body 15, and in its second axle 22 with after the axle 140 of aforementioned transmitting assemblies 14 combines, utilize bolt to establish short slot 141 places (as Fig. 4) that assembly 224 bolts are established the axle 140 that props up aforementioned transmitting assemblies 14 again, blower fan 2 can be combined firmly with the transmitting assemblies 14 of body 1.

So, as shown in Figure 4, this tower is fanned under normal operation at ordinary times, the axle 140 of aforementioned blower fan 2 and aforementioned transmitting assemblies 14 and aforementioned axle sleeve 150 present and combine shape fully, but in the time blower fan 2 will being pulled down, must be earlier the bolt of second axle 22 of aforementioned blower fan 2 being established assembly 224 unclamps, and the front end that allows bolt establish assembly 224 is able to present loosening shape with the short slot 141 of the axle 140 of transmitting assemblies 14, and with the up mobile small distance of blower fan 2, can allow the terminal right position of axle 140 of transmitting assemblies 14 enclose 222 parts (as Fig. 5) in the idle loop of second axle 22 of blower fan 2, the user is as long as take out blower fan 2 outward.Otherwise, when blower fan 2 being combined with body 1 as desire, can be as shown in Figure 5, first axle 21 of aforementioned blower fan 2 is combined with the axle sleeve 150 of aforementioned upper body 15 earlier, and blower fan 2 up passed one section small distance, and allow the idle loop of second axle 22 of blower fan 2 enclose 222 axle 140 tops one sides that are positioned at transmitting assemblies 14, and allow the groove 220 of second axle 22 of blower fan 2 combine (as Fig. 4) with the axle 140 of aforementioned transmitting assemblies 14, and bolt is established assembly 224 fasten, can combine fully with the axle 140 of transmitting assemblies 14 by blower fan 2.

To sum up, this creation utilizes aforementioned blower fan 2 to derive from body dismounting or quick combined, conveniently cleaned by to be allowed the blower fan of tower fan or mansion fan, keeps the cleaning of blower fan.

Claims

1. tower fan structure is characterized in that comprising at least:

Body is established the blower fan groove, to be installed with blower fan; Body is established transmitting assemblies, and transmitting assemblies is established axle, and axle is established short slot; And be positioned at upper body in correspondence one side of axle and establish axle sleeve;

Blower fan is established the fan layer, and first axle and second axle are established in the blower fan two ends, and first axle is arranged in the axle sleeve of upper body; Second axle is established groove, and the groove of second axle is sheathed on the axle of aforementioned transmitting assemblies; The aforementioned grooves lower end is established the part ring and is enclosed, and part ring encloses corresponding surface and establishes idle loop and enclose; Aforementioned second axle is established bolt and is established assembly.

2. tower fan structure according to claim 1 is characterized in that establishing enclosing cover in the blower fan groove of body, establishes fulcrum between enclosing cover and the body, allows enclosing cover be able to be raised or cover.

3. tower fan structure according to claim 1 is characterized in that the transmitting assemblies of body is located at the top of body; Or below.

4. tower fan structure according to claim 1, the axle that it is characterized in that transmitting assemblies is established and is kept out assembly, and keeping out assembly is that the C type is buckled; Or keep out assembly and can be formed in one with aforementioned axle.

5. tower fan structure according to claim 1, second axle that it is characterized in that blower fan is established bolt and is established component holes, thinks that bolt establishes the assembly bolt and establish.

6. tower fan structure is characterized in that comprising at least:

Body is established the blower fan groove, to be installed with blower fan; Body is established transmitting assemblies, and transmitting assemblies is established axle; Be positioned at upper body in the corresponding side of axle and establish axle sleeve;

Blower fan is established the fan layer; Blower fan is established first axle and second axle, and second axle is established groove, and the groove of second axle is sheathed on the axle of aforementioned transmitting assemblies.