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Direct current vibration motor

A technology of DC motors and vibrating motors, applied in electrical components, electromechanical devices, electric components, etc., can solve problems such as environmental protection, high noise, and large air consumption, and achieve the effects of mission improvement, low noise, and high efficiency

Inactive Publication Date: 2013-12-25
向友刚
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The original product is composed of a main body including a wind wheel, a bearing, a counterweight and an end cover. It relies on compressed air as a power source, which is noisy and consumes a lot of air, which is not environmentally friendly.

Method used

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Embodiment Construction

[0010] As shown in the figure: a DC vibration motor, characterized in that: the vibration motor is composed of a base body 4, a DC motor 5, an eccentric block 3, a left threaded end cover 1 and a bearing 2, and the DC motor 5 is connected with a screw The seat body 4 is fixed together, the eccentric block 3 is assembled on the 5-axis of the DC motor, and fixed with screws at the same time, and then connected with the 5-axis of the DC motor through the bearing 2 in the left internal thread end cover 1 to form a whole, when the power supply When the control switch is turned on, the DC motor 5 starts quickly, driving the eccentric block in the seat body 4 to rotate at a high speed, generating strong centrifugal vibration force, and then the vibration energy is transmitted to the required vibration equipment through the seat body 4 . At the same time, the vibration force can be adjusted freely through the digital display controller. In special occasions, when the installation meth...

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PUM

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Abstract

The invention discloses a direct current vibration motor. The direct current vibration motor is characterized by comprising a base body, a direct current motor, an eccentric block, a left-hand thread end cover and a bearing, the direct current motor is fixedly connected with the base body through screws, and the eccentric block is assembled on a direct current motor shaft, fixed through screws and then connected with the direct current motor shaft through the bearing in the left-hand thread end cover to form a whole. The direct current vibration motor saves energy, protects the environment, is low in noise, is high in efficiency, and can save energy by 75%. An outer shell of a whole vibration base is made of aluminum alloy, and is good in heat radiation effect, small in size and light in weight. Meanwhile, the motor is connected with a body in a dustproof waterproof sealed mode, the motor will not loosen after a long time of vibration, and a 100% waterproof effect can be truly achieved.

Description

technical field [0001] The invention relates to a vibration motor, in particular to a DC vibration motor. Background technique [0002] The original product is composed of a main body including a wind wheel, a bearing, a counterweight and an end cover. It relies on compressed air as a power source, which is noisy and consumes a lot of air, which is not environmentally friendly. The start-up time is long, and it takes 4 to 5 seconds to reach full power, and the stop time is also long, and it takes 5 to 6 seconds to completely stop. Contents of the invention [0003] Aiming at the shortcomings of the above-mentioned prior art, the inventor has accumulated many years of experience in this field, and after repeated research and demonstration, finally came up with the present invention. The technical problem to be solved by the present invention is to provide a DC vibration motor. [0004] The technical solution adopted in the present invention is: a DC vibration motor, charac...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H02K7/075
Inventor 向友刚
Owner 向友刚
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