CN210738883U

CN210738883U - Portable multi-functional precious fan that charges

Info

Publication number: CN210738883U
Application number: CN201921811513.5U
Authority: CN
Inventors: 兰永祥
Original assignee: Xiamen Xinrui Creative Electronic Technology Co ltd
Current assignee: Xiamen Xinrui Creative Electronic Technology Co ltd
Priority date: 2019-10-26
Filing date: 2019-10-26
Publication date: 2020-06-12
Anticipated expiration: 2029-10-26

Abstract

The utility model discloses a portable multi-functional precious fan that charges, which comprises a housin, the lower extreme fixed mounting of casing inner chamber has the battery, the mouth that charges has been seted up to the lower extreme on battery surface, the equal fixed mounting in upper end of casing both sides has control button, the upper end fixed mounting of casing inner chamber has the motor, the output pot head of motor is equipped with the flabellum, and the output of motor and the surface threaded connection that is located the flabellum have fixation nut. The utility model discloses set up casing, battery, the mouth that charges, control button, flabellum, fixation nut and motor, played and to have the function that can charge for the cell-phone, thereby still can adjust pivoted wind speed and improve its result of use, utilized control button, can be used to control motor and drive the produced wind speed of flabellum, and the wind speed of adjusting has three gear, in order to conveniently adjust according to user's demand.

Description

Portable multi-functional precious fan that charges

Technical Field

The utility model relates to an electronic product technical field specifically is a portable multi-functional precious fan that charges.

Background

The electric fan is called fan, it is a household electric appliance which uses motor to drive fan blade to rotate, and makes the air accelerate to circulate, it is mainly used for cooling, relieving summer heat and circulating air, and is extensively used in the places of family, classroom, office, shop, hospital and hotel, the fan mainly comprises fan head, blade, net cover and control device, the fan head includes motor, front and back end covers and oscillating air supply mechanism, the main parts of the electric fan are: the working principle of the alternating current motor is as follows: the common household electric fan essentially belongs to an axial flow fan, namely, the flow direction of wind is parallel to a rotating shaft of a fan blade;

but current fan is not convenient for carry and the function singleness, because traditional fan is bulky, inconvenient people use anytime and anywhere to unable regulation wind speed can't charge as people's cell-phone simultaneously, thereby reduced its result of use, for this reason, we propose a portable multi-functional precious fan that charges.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable multi-functional precious fan that charges possesses portable and multi-functional advantage, has solved current fan portable not and function singleness, because traditional fan is bulky, inconvenient people use anytime and anywhere to unable regulation wind speed, can't charge as the precious cell-phone of people that charges simultaneously, thereby reduced the problem of its result of use.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a portable multi-functional precious fan that charges, includes the casing, the lower extreme fixed mounting of casing inner chamber has the battery, the mouth that charges has been seted up to the lower extreme on battery surface, the equal fixed mounting in upper end of casing both sides has control button, the upper end fixed mounting of casing inner chamber has the motor, the output pot head of motor is equipped with the flabellum, the output of motor and the surperficial threaded connection who is located the flabellum have fixation nut.

Preferably, the output end of the motor extends through the housing and to the right side of the housing.

Preferably, the outer side of the output end of the motor is fixedly connected with a limiting plate on the left side of the fan blades, and the limiting plate is circular.

Preferably, the number of the blades of the fan blade is two, and the two blades of the fan blade are the same in shape.

Preferably, the back of the shell is fixedly connected with an anti-skid projection, and the anti-skid projection is made of rubber.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model is provided with a shell, a storage battery, a charging port, a control button, a fan blade, a fixed nut and a motor, which can be effectively and conveniently carried, has the function of charging the mobile phone, can also adjust the rotating wind speed so as to improve the use effect, can be used for controlling the wind speed generated by driving the fan blade by the motor by utilizing the control button, has three gears for conveniently adjusting the wind speed according to the requirement of a user, can be used for conveniently disassembling the fan blade through the output end of the fixed nut, a limiting plate and the motor so as to be more convenient to carry, can be used for charging the mobile phone by the electricity in the storage battery through the charging port, and adopts a USB interface, thereby solving the problems that the existing fan is inconvenient to carry and has single function, because the traditional fan has larger volume and is inconvenient to be used by people at any time and any place, and can't adjust the wind speed, can't charge as people's cell-phone simultaneously as the treasured that charges to its result of use's problem has been reduced.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic side view of the present invention;

fig. 3 is a schematic view of the rear view structure of the present invention.

In the figure: 1. a housing; 2. a storage battery; 3. a charging port; 4. a control button; 5. a fan blade; 6. fixing a nut; 7. a motor.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, a portable multifunctional fan for a charger comprises a housing 1, an anti-slip protrusion fixedly connected to the back of the housing 1 and made of rubber, a battery 2 fixedly mounted at the lower end of the inner cavity of the housing 1, a charging port 3 formed at the lower end of the surface of the battery 2, a control button 4 fixedly mounted at the upper end of each of the two sides of the housing 1, a motor 7 fixedly mounted at the upper end of the inner cavity of the housing 1, an output end of the motor 7 extending to the right side of the housing 1 and penetrating through the housing 1, a limiting plate fixedly connected to the outer side of the output end of the motor 7 and located at the left side of the fan blade 5 and having a circular shape, thereby effectively and conveniently carrying the fan, having a function of charging a mobile phone, adjusting the rotating wind speed to improve the use effect thereof, and solving the inconvenience in carrying and the single function of the existing, because traditional fan is bulky, inconvenient people use anytime and anywhere to unable regulation wind speed, can't charge as the precious cell-phone that charges simultaneously, thereby reduced the problem of its result of use, motor 7's output cover is equipped with flabellum 5, and flabellum 5's blade quantity is two, and the shape of two flabellum 5 blades is the same, and motor 7's output and the surperficial threaded connection that is located flabellum 5 have fixation nut 6.

When in use, the control button 4 can be used for controlling the motor 7 to drive the wind speed generated by the fan blade 5, the adjusted wind speed has three gears to be conveniently adjusted according to the requirements of users, the fan blade 5 can be conveniently disassembled through the fixing nut 6, the limiting plate and the output end of the motor 7, when in disassembly, the fixing nut 6 is manually rotated to separate the fixing nut 6 from the output end of the motor 7, then the fan blade 5 is taken down, the assembly and disassembly sequence can be reversely operated during assembly, so that the fan blade is more conveniently carried, then the battery 2 can be charged to a mobile phone through the charging port 3, and the charging port 3 adopts a USB interface, thereby solving the problems that the existing fan is inconvenient to carry and has single function, the traditional fan is large in volume, inconvenient to use by people at any time and any place and cannot adjust the wind speed, meanwhile, the mobile phone can not be charged as a charger, so that the using effect of the mobile phone is reduced.

The standard parts used in the present application document can be purchased from the market, and can be customized according to the description of the specification and the accompanying drawings, the specific connection mode of each part adopts the conventional means of mature bolt, rivet, welding and the like in the prior art, the machinery, parts and equipment adopt the conventional models in the prior art, and the structure and principle of the parts known by the skilled person can be known by the technical manual or by the conventional experimental method.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a portable multi-functional precious fan that charges, includes casing (1), its characterized in that: the utility model discloses a fan, including casing (1), inner chamber, battery (2), lower extreme fixed mounting of casing (1) inner chamber has battery (2), the lower extreme on battery (2) surface has been seted up and has been charged mouthful (3), the equal fixed mounting in upper end of casing (1) both sides has control button (4), the upper end fixed mounting of casing (1) inner chamber has motor (7), the output cover of motor (7) is equipped with flabellum (5), the output of motor (7) and the surperficial threaded connection that is located flabellum (5) have fixation nut (6).

2. The portable multifunctional charger baby fan of claim 1, characterized in that: the output end of the motor (7) penetrates through the shell (1) and extends to the right side of the shell (1).

3. The portable multifunctional charger baby fan of claim 1, characterized in that: the outside of motor (7) output just is located the left side fixedly connected with limiting plate of flabellum (5), and the shape of limiting plate is circular.

4. The portable multifunctional charger baby fan of claim 1, characterized in that: the number of the blades of the fan blades (5) is two, and the shape of the blades of the two fan blades (5) is the same.

5. The portable multifunctional charger baby fan of claim 1, characterized in that: the back of the shell (1) is fixedly connected with anti-skid projections made of rubber.