Quick connector and emergency power distribution cabinet
A connector and fast technology, which is applied in the direction of connection, parts of connecting devices, devices for preventing wrong connection, etc. It can solve problems such as short circuit of quick connectors, failure to use normally, and lack of waterproof function, so as to prevent detachment and improve The reliability and stability of plugging, and the effect of improving rainproof and dustproof performance
Pending Publication Date: 2019-09-10
惠州市开关厂
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Problems solved by technology
However, the existing quick connectors do not have a waterproof function. In rainy weather, rainwater can easily enter the quick connector from the power distribution cabinet, causing the quick connector to be short-circuited and unable to work normally, or the rain will rust the quick connector; In addition, when emergency power supply is required, the vibration generated by the generator of the generator car will be transmitted to the power output plug of the generator car through the cable, resulting in poor contact between the plug and the quick connector, which will easily lead to the failure of the plug and the quick connector. Discharge occurs between the connectors, and it will also cause intermittent power supply; moreover, the existing quick connectors are generally provided with dust-proof caps at the plug joints, but the existing dust-proof caps will not be used for a long time. Often the quick connectors cannot be capped tight, causing dirt to build up on the quick connectors
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[0030] In order to facilitate the understanding of the present invention, the present invention will be described more fully below with reference to the associated drawings. Preferred embodiments of the invention are shown in the accompanying drawings. However, the present invention can be embodied in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thorough and comprehensive.
[0031] It should be noted that when an element is referred to as being “fixed” to another element, it can be directly on the other element or there can also be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and similar expressions are used herein for purposes of ill...
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The invention discloses a quick connector and an emergency power distribution cabinet. The quick connector is provided with a socket suite and a protective suite. In a practical application process, aclamping groove is formed in a shell, and a fool-proof groove and a jack are formed in a plug, so that the insertion reliability and stability of the quick connector are improved; furthermore, a clamping groove is formed in a clamping block, so that the insertion reliability and stability of the quick connector are further improved; in addition, through the arrangement of a protective cover, thequick connector has waterproof and dustproof functions; and furthermore, the protective cover is arranged on a buffer shell, and a rotating shaft and an elastic part are arranged, so that the protective cover can be tightly capped on the shell, a dustproof cap can be effectively prevented from being separated, and the rainproof and dustproof performance of the quick connector can be further improved.
Description
technical field [0001] The invention relates to the technical field of quick connectors, in particular to a quick connector and an emergency power distribution cabinet. Background technique [0002] With the acceleration of my country's urban construction and the vigorous development of the electric power industry, higher requirements are put forward for the reliability of power supply, and the market demand for emergency power supply equipment is also expanding. Especially in the metropolises where the politics, economy and culture of China's provinces are relatively concentrated, the requirements for power supply reliability are higher. Whether it is a sudden failure in the power grid, emergency rescue and disaster relief, equipment maintenance, temporary power supply, etc., it may have a serious impact on people's production and life. Therefore, fast emergency power supply is one of the most important measures to maintain social stability and protect the most basic inter...
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IPC IPC(8): H01R13/502H01R13/52H01R13/631H01R13/64
CPCH01R13/502H01R13/5213H01R13/631H01R13/64
Inventor 何国超
Owner 惠州市开关厂
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