Electric fan capable of shaking head up and down
A technology of electric fan and shaking head motor, which is applied in the field of electric fans, can solve the problems of discomfort, easy to catch a cold, increase the wind area on the horizontal plane, etc., and achieve the effects of increasing functions, easy manufacturing, and simple structure
Inactive Publication Date: 2013-06-05
马昂
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Problems solved by technology
[0002] Table fans and floor fans are used by more and more families because of their small size and convenient movement. However, they can only shake their heads left and right to increase the wind receiving area on the horizontal plane. Wind resources, but direct blowing can make people uncomfortable, and it is easy to catch a cold after a long time. So far, there is no better way to solve this problem
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[0010] in the attached figure 1 Among them, the electric fan that can shake its head up and down includes a base 1, a telescopic support rod 2, a support 3, a support frame 4, a motor shell 5, a motor 6 that shakes its head up and down, a crank 7, a connecting rod 8, a fan motor 9, and a U-shaped outward bracket. 10. Fan blade cover 11, fan blade 12 and through hole 13; the electric fan has a base 1 with function buttons and switches on the top surface; the top surface of the base 1 is sequentially installed with vertical telescopic struts 2 And platform-shaped bearing 3, described bearing 3 is hinged with telescoping strut 2; ; The support 3 is provided with a fan blade 12, a fan motor 9 and an up and down shaking head motor 6 in sequence from front to back; The motor shaft transmission connection of the fan motor 9 will drive the fan blade 12 to rotate when the fan motor 9 works; the outside of the fan motor 9 is provided with a motor housing 5, and the two sides of the mot...
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The invention relates to an electric fan capable of shaking a head up and down. The electric fan is provide with a base, a telescopic support rod and a support seat are arranged on the top face of the base, the support seat is hinged with the telescopic support rod, a through hole is formed in the front portion of the support seat, a hole shaft in the through hole is connected with a U-shaped universal support, fan blades, a fan motor and an up-down shaking head motor are arranged on the support base, and a fan blade cover is arranged outside the fan blades. The fan blades are connected with a motor shaft of the fan motor in a transmission mode, a motor outer shell is arrange on the outer portion of the fan motor, two sides of the motor outer shell are respectively hinged with two side plates of the U-shaped universal support, and the bottom end of the U-shaped universal support is fixedly connected with a support frame. The support frame is fixed with the up-down shaking head motor in a support mode, a power output end of the up-down shaking head motor is sequentially connected with a crank and a connection rod, and the other end of the connection rod is connected with the fan motor. The electric fan capable of shaking the head up and down is simple in structure, and easy to manufacture, enables the whole body of people to feel cool, and has strong practical applicability.
Description
technical field [0001] The invention relates to a fan, in particular to an electric fan capable of shaking the head up and down. Background technique [0002] Table fans and floor fans are used by more and more families because of their small size and convenient movement. However, they can only shake their heads left and right to increase the wind receiving area on the horizontal plane. Wind resources, but direct blowing can make people uncomfortable, and it is easy to catch a cold after a long time. So far, there is no better way to solve this problem. Contents of the invention [0003] In order to solve the deficiencies in the use of fans, the present invention proposes an electric fan that can shake its head up and down. The electric fan has a simple structure and is easy to manufacture. Strong practicality. [0004] The technical scheme adopted by the present invention to solve the technical problem is: the electric fan that can shake its head up and down includes a ...
Claims
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IPC IPC(8): F04D25/10
Inventor 马昂
Owner 马昂