CN210265190U

CN210265190U - Simple ceiling fan

Info

Publication number: CN210265190U
Application number: CN201920839952.0U
Authority: CN
Inventors: 洪文浩
Original assignee: Jiangmen Pengjiang District Jinbai Electric Co ltd
Current assignee: Jiangmen Pengjiang District Jinbai Electric Co ltd
Priority date: 2019-06-03
Filing date: 2019-06-03
Publication date: 2020-04-07
Anticipated expiration: 2029-06-03

Abstract

The utility model discloses a simple and easy ceiling fan, including backshell, lifting hook, motor, preceding shell, back screen panel, fan blade and preceding screen panel, lifting hook and preceding shell all are connected with the backshell, the motor install in the backshell, back screen panel install in the bottom of preceding shell, the fan blade is installed in the back screen panel, the drive shaft of motor pass preceding shell and back screen panel in proper order with the fan blade is connected, preceding screen panel is connected with the back screen panel. The utility model discloses can produce big amount of wind, wind-force is strong, through screen panel and back screen panel before setting up, can avoid the fan blade to receive the touching of outside object and the safety problem that leads to, it is more to use the place to its simple structure, price are comparatively cheap.

Description

Simple ceiling fan

Technical Field

The utility model relates to a ceiling fan technical field, in particular to simple and easy ceiling fan.

Background

With the trend of global warming and environmental protection and energy saving, the high power consumption household appliances of the air conditioner are increasingly restricted to be used, one air conditioner is equivalent to the power consumption of 20 ceiling fans, the effect of cooling and heat dissipation can be completely achieved by using the fans when the temperature is not more than 30 ℃, and in all the fans (such as a table fan, a floor fan, a ceiling fan and the like), the air volume generated by only the ceiling fan under the same power quantity is the maximum. And the ceiling fan is matched with the air conditioner for use, so that the load of the air conditioner can be reduced, the temperature difference is not generated indoors, people are not easy to catch a cold, and the comfort level is quite good. The existing ceiling fans in the market are divided into three types, namely a small ceiling fan, a medium-sized floor fan and a large industrial ceiling fan, and the small ceiling fan works by using a permanent magnet direct current motor, so that the wind power is very low, and the small ceiling fan is only suitable for being used by a single person in a short distance; the large industrial ceiling fan has strong wind power, but is easy to be accidentally injured due to no protective cover, and is not suitable for being used in small space. The medium-sized floor fan has an automatic head shaking function, but the structure is complex, so the price is expensive. The utility model relates to a large and medium-sized ceiling fan combination body, which uses an alternating current motor to generate large air volume and provide mesh enclosure protection, and has low price. Is suitable for small space, large air quantity and low price.

SUMMERY OF THE UTILITY MODEL

To the defect that exists among the above-mentioned prior art, the to-be-solved technical problem of the utility model is to provide a simple and easy ceiling fan, solve among the prior art ceiling fan little, the structure is complicated, the price is expensive, the few problem in application place of wind-force, this design wind-force is strong, simple structure, low price, application place are more.

In order to solve the technical problem, the technical scheme of the utility model is that:

the utility model provides a simple ceiling fan, includes backshell, lifting hook, motor, preceding shell, back screen panel, fan blade and preceding screen panel, lifting hook and preceding shell all are connected with the backshell, the motor install in the backshell, back screen panel install in the bottom of preceding shell, the fan blade is installed in the back screen panel, the drive shaft of motor pass in proper order preceding shell and back screen panel with the fan blade is connected, preceding screen panel is connected with the back screen panel.

Preferably, the upper end of the rear shell is provided with a plurality of heat dissipation through holes.

Preferably, the bottom of the rear mesh enclosure is connected with the top of the front mesh enclosure in a matching manner.

Preferably, the rear shell is penetrated on the lifting hook and used for mounting the ceiling fan.

By adopting the technical scheme, the utility model provides a simple ceiling fan, the lifting hook and the front shell in this simple ceiling fan all are connected with the back shell, hang whole simple ceiling fan at fixed position through this lifting hook, the motor is installed in the back shell, the back screen panel is installed in the bottom of front shell, the fan blade is installed in the back screen panel, the drive shaft of motor passes front shell and back screen panel in proper order and is connected with the fan blade, provide power through this motor fan blade, thereby drive the fan blade and rotate, wind-force is stronger; the front mesh enclosure is connected with the rear mesh enclosure, and the front mesh enclosure and the rear mesh enclosure are arranged, so that the safety problem caused by the contact of external objects on the fan blades can be avoided, and the fan can be applied to places such as cubicles, market stands, production lines and the like, and the application places are more; and the simple fan has a simple structure, uses fewer parts, is cheaper and has wide market application prospect.

Drawings

FIG. 1 is an exploded view of a simple ceiling fan according to the present invention;

FIG. 2 is a perspective view of a simple ceiling fan of the present invention;

in the figure, 1-rear shell, 2-lifting hook, 3-motor, 4-front shell, 5-rear net cover, 6-fan blade, 7-front net cover.

Detailed Description

The following describes the present invention with reference to the accompanying drawings. It should be noted that the description of the embodiments is provided to help understanding of the present invention, but the present invention is not limited thereto. In addition, the technical features related to the embodiments of the present invention described below may be combined with each other as long as they do not conflict with each other.

As shown in fig. 1, in the exploded view of the simple ceiling fan of the utility model, this simple ceiling fan includes backshell 1, lifting hook 2, motor 3, preceding shell 4, back screen panel 5, fan blade 6 and preceding screen panel 7, this lifting hook 2 and preceding shell 4 all are connected with backshell 1, this motor 3 is installed in this backshell 1, this back screen panel 5 is installed in the bottom of this preceding shell 4, this fan blade 6 is installed in back screen panel 5, this motor 3's drive shaft passes preceding shell 4 and back screen panel 5 in proper order and is connected with this fan blade 6, this preceding screen panel 7 is connected with back screen panel 5. It can be understood that the top of the rear shell 1 is provided with two through holes, two ends of the lifting hook 2 respectively extend out of the upper end surface of the rear shell 1 through the through holes, and two ends of the lifting hook 2 are provided with screw holes for hanging the whole simple ceiling fan at a fixed position through screws; the motor 3 can be an alternating current motor, a high-speed motor and the like, and the motor 3 is connected with an external power supply through a power line and is used for providing strong power for the fan blades 6 so as to drive the fan blades 6 to rotate, so that the whole simple ceiling fan outputs large air volume and achieves the effect of strong wind power; the front mesh enclosure 7 and the rear mesh enclosure 5 are protection mesh enclosures for preventing hand injury.

Specifically, the upper end of the rear shell 1 is provided with a plurality of heat dissipation through holes, and the heat dissipation through holes are used for dissipating heat generated by the motor 3 during operation; the bottom of the rear mesh enclosure 5 is connected with the top of the front mesh enclosure 7 in a matching manner, the bottom edge of the rear mesh enclosure 5 is matched with the top edge of the front mesh enclosure 7, when the rear mesh enclosure is installed, the bottom of the rear mesh enclosure 5 is connected with the top of the front mesh enclosure 7 in a matching manner, and the rear mesh enclosure 5 and the front mesh enclosure 7 are fixed through screws, so that the front mesh enclosure 7 is prevented from falling off; the rear shell and the front shell are fixed on the motor through screws, so that the rear shell 1 and the front shell 4 are fixed; the bottom of the front shell 4 is fastened and connected with the upper end of the rear mesh enclosure 5 through a screw.

It can be understood that the utility model relates to a rationally, the structure is unique, and this simple and easy ceiling fan middle and electric motor 3 is installed in backshell 1, and back screen panel 5 is installed in the bottom of preceding shell 4, and fan blade 6 is installed in back screen panel 5, and the drive shaft of electric motor 3 passes preceding shell 4 and back screen panel 5 in proper order and is connected with fan blade 6, and in the actual working process, this electric motor 3 circular telegram back, this fan blade 6 provides power through this electric motor 3 to drive fan blade 6 and rotate, and wind-force is stronger; the front mesh enclosure 7 is connected with the rear mesh enclosure 5, and the front mesh enclosure 7 and the rear mesh enclosure 5 are arranged, so that the safety problem caused by the contact of external objects on the fan blades can be avoided, and the fan blade can be applied to small rooms, market stalls, production lines and other places in a small range, and the application places are more; the simple fan is simple in structure, few in used parts, capable of reducing production cost and low in price, omits an automatic head shaking function and has a wide market application prospect.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made in the embodiments without departing from the principles and spirit of the invention, and the scope of the invention is to be accorded the full scope of the claims.

Claims

1. The utility model provides a simple and easy ceiling fan which characterized in that: including backshell, lifting hook, motor, preceding shell, back screen panel, fan blade and preceding screen panel, lifting hook and preceding shell all are connected with the backshell, the motor install in the backshell, back screen panel install in the bottom of preceding shell, the fan blade is installed in the back screen panel, the drive shaft of motor pass in proper order preceding shell and back screen panel with the fan blade is connected, preceding screen panel is connected with the back screen panel.

2. The simple ceiling fan of claim 1, wherein: the upper end of the rear shell is provided with a plurality of heat dissipation through holes.

3. The simple ceiling fan of claim 1, wherein: the bottom of the rear mesh enclosure is connected with the top of the front mesh enclosure in a matching manner.

4. The simple ceiling fan of claim 1, wherein: the rear shell is penetrated on the lifting hook and used for mounting the ceiling fan.