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Coupler

A coupler and clutch technology, applied in the field of couplers, can solve problems such as insufficient power, affecting the electrical connectivity of the coupler, and instantaneous non-contact, etc., to achieve the effects of reducing temperature rise, good connectivity and versatility, and reducing heat energy conversion

Pending Publication Date: 2018-11-09
杨立阳
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] With people's high-quality and healthy lifestyles in modern society, appliances using electromagnetic heating, electromagnetic heating is very popular due to its high thermal efficiency, energy saving, and fast heating. General household appliances, especially appliances with vibration and heating, such as For wall breaking machines, mixers, soybean milk machines, etc. with heating function, due to consideration of coupling stability and rotatability, the couplers use closed metal rings. The heat energy generated by the magnetic field line cutting is very large, and the temperature rise of the couplers is too high The shortcoming of fast, affects the electrical connectivity of the coupler, and will cause serious damage to the coupler
In addition, appliances with vibration, such as wall breakers, household mixers, etc., vibrate greatly during use. Ordinary couplers use a single-stage single-contact contact method, which is prone to momentary non-contact, making the electrical connection unstable, resulting in power loss. Insufficient, easy to get stuck, and even affect the life reliability of the appliance

Method used

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specific Embodiment

[0017] Such as figure 1 , figure 2 , image 3 , Figure 4 , Figure 5 As shown, a specific embodiment of the coupler of the present invention, a coupler, includes a first clutch and a second clutch that are plugged in, and the first clutch includes a first clutch housing 1, installed on the first The plurality of pole metal rings 3 on the clutch housing 1 and the plurality of pole metal rings on the first clutch housing 1 are concentrically arranged, and the metal rings 3 are designed as non-closed open loops. In this embodiment, the first clutch housing is provided with a two-pole metal ring 3, and the two ring grooves 1.3 for inserting the two-pole metal ring are respectively arranged on the inner and outer walls of the ring seat 1.2.

[0018] The second clutch includes a second clutch housing 20 with a bottom for inserting the first clutch metal ring 3 into the introduction groove 20.1, and several contact pieces 20.2 installed on the second clutch housing 20. At leas...

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PUM

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Abstract

The invention relates to a coupler. The coupler comprises a first clutch and a second clutch, wherein the first clutch and the second clutch are matched in a plugging manner, the first clutch comprises a first clutch shell and multiple poles of metal rings, and the metal rings are concentrically arrayed on the first clutch shell and are respectively of a non-closed open loop design. The conductivemetal rings are respectively of an open loop design, and a closed magnetic force line is broken through, so that the conversion of thermal energy is greatly reduced, the temperature rise is reduced,and the deadly problem caused due to the over-high temperature rise speed in the coupler is solved from the source. The first clutch and the second clutch can be plugged with each other, can relatively rotate by 360 degrees and are not limited in the rotation direction, so that relatively good connectivity and universality are realized.

Description

technical field [0001] The invention relates to the technical field of household appliances, in particular to a coupler of an electromagnetic heating appliance. Background technique [0002] With people's high-quality and healthy lifestyles in modern society, appliances using electromagnetic heating, electromagnetic heating is very popular due to its high thermal efficiency, energy saving, and fast heating. General household appliances, especially appliances with vibration and heating, such as For wall breaking machines, mixers, soybean milk machines, etc. with heating function, due to consideration of coupling stability and rotatability, the couplers use closed metal rings. The heat energy generated by the magnetic field line cutting is very large, and the temperature rise of the couplers is too high The shortcoming of fast, affects the electrical connectivity of the coupler, and seriously causes the coupler to be damaged. In addition, appliances with vibration, such as wa...

Claims

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Application Information

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IPC IPC(8): A47J43/08A47J43/07
CPCA47J43/07A47J43/08
Inventor 杨立阳
Owner 杨立阳