CN213628106U

CN213628106U - Mansion fan convenient to assemble

Info

Publication number: CN213628106U
Application number: CN202022819039.XU
Authority: CN
Inventors: 解文亮; 卢健文
Original assignee: Foshan Shunde Kunze Electric Appliance Co ltd
Current assignee: Foshan Shunde Kunze Electric Appliance Co ltd
Priority date: 2020-11-30
Filing date: 2020-11-30
Publication date: 2021-07-06
Anticipated expiration: 2030-11-30

Abstract

The utility model discloses a mansion fan convenient to assemble, including shell, control element, drive element and wind wheel, control element locates the top of shell and with drive element electric connection, drive element and the wind wheel locate the inside of shell, the bottom of wind wheel with drive element is connected, the top of wind wheel is equipped with the cooperation the bearing device that drive element rotated, bearing device includes bearing body and bearing housing, the bearing body is used for connecting the wind wheel, the bearing body detachably installs in the bearing housing; the utility model discloses a bearing device is the components of a whole that can function independently, and the bearing housing can be opened, lets the bearing body accuracy install in the bearing housing, can accelerate the speed of assembly on the one hand, can guarantee on the other hand the installation of bearing body targets in place.

Description

Mansion fan convenient to assemble

Technical Field

The utility model relates to a mansion fan field, in particular to convenient assembling's mansion fan.

Background

The existing building fan generally comprises a shell, a wind wheel and a driving motor, wherein the bottom of the wind wheel is connected with an output shaft of the driving motor, and the top of the wind wheel rotates through a bearing, so that the rotation of the wind wheel is realized. The bearing is generally matched with a bearing sleeve for use, the existing bearing sleeve is generally integrated, the bearing is placed into the bearing sleeve in a manual hard plug mode, the efficiency of the installation mode is low, and the situation that the installation is not in place often occurs.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the problems that exist among the prior art to a certain extent at least, for this reason, the utility model provides a convenient assembling's mansion fan to solve the not enough that exists among the prior art.

The above purpose is realized by the following technical scheme:

the utility model provides a convenient assembling's mansion fan, includes shell, control element, drive element and wind wheel, control element locates the top of shell and with drive element electric connection, drive element with the wind wheel is located the inside of shell, the bottom of wind wheel with drive element connects, the top of wind wheel is equipped with the cooperation drive element pivoted bearing device, bearing device includes bearing body and bearing housing, bearing body is used for connecting the wind wheel, bearing body detachably installs in the bearing housing.

In some embodiments, a mounting cavity is arranged at a central position of the bearing sleeve, the mounting cavity is used for mounting the bearing body, the bearing sleeve comprises an upper bearing sleeve and a lower bearing sleeve, the upper bearing sleeve and the lower bearing sleeve are connected in a vertically openable manner, one end of the upper bearing sleeve is connected with one end of the lower bearing sleeve, and the other end of the upper bearing sleeve and the other end of the lower bearing sleeve are movably opened or closed.

In some embodiments, the bottom of the wind wheel is provided with a shaft sleeve, and the bottom of the wind wheel is connected with the output shaft of the driving element through the shaft sleeve.

In some embodiments, a rotating shaft is arranged at the top of the wind wheel, and the rotating shaft is connected with the bearing body.

In some embodiments, the housing includes a front shell and a rear shell assembled with each other, a support frame and a fixing bracket are disposed inside the front shell, and the bearing housing is fixed on the support frame by the fixing bracket.

In some embodiments, the front housing is provided with an air outlet, and the rear housing is provided with an air inlet.

In some embodiments, the control element is a rotary switch.

In some embodiments, the drive element is a motor.

Compared with the prior art, the utility model discloses an at least including following beneficial effect:

1. the utility model discloses a bearing device is the components of a whole that can function independently, and the bearing housing can be opened, lets the bearing body accuracy install in the bearing housing, can accelerate the speed of assembly on the one hand, can guarantee on the one hand in addition the installation of bearing body targets in place, the change of the bearing body of also being convenient for.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic diagram of the internal structure of the present invention.

Fig. 3 is an exploded schematic view of the present invention.

Fig. 4 is a schematic view of the state of the bearing housing when the bearing housing is closed according to the present invention.

Fig. 5 is a schematic view of the state of the bearing housing when the bearing housing is opened.

The labels in the figure are: the wind wheel type wind power generation device comprises a control element 1, a driving element 2, a wind wheel 3, a bearing device 4, a shaft sleeve 5, a front shell 6, a rear shell 7, a rotating shaft 30, a bearing body 40, a bearing sleeve 41, a supporting frame 60, a fixing support 61, an air outlet 62, an air inlet 70, an installation cavity 410, an upper bearing sleeve 411 and a lower bearing sleeve 412.

Detailed Description

The present invention is illustrated by the following examples, but the present invention is not limited to these examples. To the embodiment of the present invention, modify or replace some technical features, without departing from the spirit of the present invention, it should be covered in the technical solution scope of the present invention.

As shown in fig. 1 and 2, the building fan convenient to assemble comprises a shell, a control element 1, a driving element 2 and a wind wheel 3, wherein the control element 1 is arranged at the top of the shell and is electrically connected with the driving element 2, the driving element 2 and the wind wheel 3 are arranged inside the shell, and the bottom of the wind wheel 3 is connected with the driving element 2. In this embodiment, the control element 1 may be a knob switch, a touch switch, or a push-button switch. The driving element 2 is a motor, and motors with different powers can be configured according to actual conditions, and will be understood by those skilled in the art.

As shown in fig. 3, a bearing device 4 which is matched with the driving element 2 to rotate is arranged at the top of the wind wheel 3, the bearing device 4 comprises a bearing body 40 and a bearing sleeve 41, the bearing body 40 is used for connecting the wind wheel 3, the bearing body 40 is detachably installed in the bearing sleeve 41, and the bearing sleeve 41 is made of PC material. The bearing among the prior art is integrated generally, need during the installation with the bearing hard plug to the bearing housing the inside for the efficiency of assembly is on the low side, and the workman is very inconvenient when the operation, and the quality of bearing is difficult to guarantee moreover, often takes place to install the condition not in place. Therefore, the utility model discloses a bearing device 4 is the components of a whole that can function independently, can accelerate the speed of assembly on the one hand, can guarantee on the other hand the installation of bearing body 40 targets in place, the change of the bearing body of also being convenient for. It is further emphasized here that the bearing housing 41 can be used not only in building fans, but also in the wind wheel 3, which increases the range of use of the bearing device 4.

Further, as shown in fig. 4 and 5, a mounting cavity 410 is disposed at a central position of the bearing sleeve 41, the mounting cavity 410 is used for mounting the bearing body 40, the bearing sleeve 41 includes an upper bearing sleeve 411 and a lower bearing sleeve 412, the upper bearing sleeve 411 and the lower bearing sleeve 412 are connected in a manner that the upper bearing sleeve 411 and the lower bearing sleeve 412 can be opened up and down, one end of the upper bearing sleeve 411 is connected with one end of the lower bearing sleeve 412, and the other end of the upper bearing sleeve 411 and the other end of the lower bearing sleeve 412 are movably opened or closed, so that the whole bearing sleeve 41 is opened or closed. When the bearing body 40 is installed, the upper bearing sleeve 411 is firstly turned outwards, then the bearing body 40 is placed on the lower bearing sleeve 412, and finally the upper bearing sleeve 411 is rotated inwards and covers the bearing body 40, so that the installation of the bearing body 40 is completed, and the installation of the bearing body 40 is ensured to be in place.

In this embodiment, the bottom of the wind wheel 3 is provided with a shaft sleeve 5, and the bottom of the wind wheel 3 is connected with the output shaft of the motor through the shaft sleeve 5. Correspondingly, the top of the wind wheel 3 is provided with a rotating shaft 30, and the rotating shaft 30 is connected with the bearing body 40, so that the wind wheel 3 can be driven by the motor to rotate stably, and air flow is formed.

Further, as shown in fig. 3, the housing includes a front housing 6 and a rear housing 7 assembled with each other, the front housing 6 is provided with an air outlet 62, and the rear housing 7 is provided with an air inlet 70. The front shell 6 is internally provided with a support frame 60 and a fixing support 61, the bearing sleeve 41 is fixed on the support frame 60 through the fixing support 61, when the front shell is installed, the bearing sleeve 41 is firstly placed on the support frame 60, then the fixing support 61 is covered on the support frame 60, and finally the fixing support 61 and the support frame 60 are fixedly connected through screws.

What has been described above are only some embodiments of the invention. For those skilled in the art, without departing from the inventive concept, several modifications and improvements can be made, which are within the scope of the invention.

Claims

1. The utility model provides a convenient assembling's mansion fan, its characterized in that, includes shell, control element (1), drive element (2) and wind wheel (3), control element (1) are located the top of shell and with drive element (2) electric connection, drive element (2) with wind wheel (3) are located the inside of shell, the bottom of wind wheel (3) with drive element (2) are connected, the top of wind wheel (3) is equipped with the cooperation drive element (2) pivoted bearing device (4), bearing device (4) include bearing body (40) and bearing housing (41), bearing body (40) are used for connecting wind wheel (3), bearing body (40) detachably install in bearing housing (41).

2. The building fan convenient to assemble according to claim 1, wherein a mounting cavity (410) is formed in the center of the bearing sleeve (41), the mounting cavity (410) is used for mounting the bearing body (40), the bearing sleeve (41) comprises an upper bearing sleeve (411) and a lower bearing sleeve (412), the upper bearing sleeve (411) and the lower bearing sleeve (412) are connected in a vertically openable mode, one end of the upper bearing sleeve (411) is connected with one end of the lower bearing sleeve (412), and the other end of the upper bearing sleeve (411) and the other end of the lower bearing sleeve (412) are movably opened or closed.

3. An easily assembled building fan according to claim 2, characterized in that the bottom of the wind wheel (3) is provided with a bushing (5), and the bottom of the wind wheel (3) is connected with the output shaft of the driving element (2) through the bushing (5).

4. The building fan convenient to assemble according to claim 3, wherein the top of the wind wheel (3) is provided with a rotating shaft (30), and the rotating shaft (30) is connected with the bearing body (40).

5. A building fan convenient to assemble according to claim 1, 2, 3 or 4, wherein the outer shell comprises a front shell (6) and a rear shell (7) which are assembled with each other, a support frame (60) and a fixing bracket (61) are arranged inside the front shell (6), and the bearing sleeve (41) is fixed on the support frame (60) through the fixing bracket (61).

6. A building fan as claimed in claim 5, characterised in that the front casing (6) is provided with an air outlet (62) and the rear casing (7) is provided with an air inlet (70).

7. A readily assembled building fan according to claim 1 or 2 or 3 or 4 wherein the control element (1) is a rotary switch.

8. A readily assembled building fan according to claim 1 or 2 or 3 or 4 wherein the drive element (2) is an electric motor.