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A mobile power supply with a dust-proof interface

A mobile power supply and interface technology, which is applied to the components, connections, circuits, etc. of the connection device, can solve problems such as affecting the charging of electrical equipment, dust falling, damage to the mobile power supply, etc., and achieve the effect of prolonging the service life

Active Publication Date: 2021-01-26
深圳市卓越至高电子有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Generally, lithium batteries (or dry batteries, less common) are used as power storage units, which are convenient and quick to use. When the mobile power supply is used for many times, the charging interface of the mobile power supply is prone to dust. If the dust cannot be cleaned in time, it will not only affect the Charging the electrical equipment, and it is easy to cause damage to the mobile power supply, therefore, a dust-proof mobile power supply is required

Method used

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  • A mobile power supply with a dust-proof interface
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  • A mobile power supply with a dust-proof interface

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Embodiment Construction

[0031] The technical solutions of the present invention will be further described below in conjunction with the accompanying drawings and through specific implementation methods.

[0032] Wherein, the accompanying drawings are only for illustrative purposes, showing only schematic diagrams, rather than physical drawings, and should not be construed as limitations on this patent; in order to better illustrate the embodiments of the present invention, some parts of the accompanying drawings will be omitted, Enlargement or reduction does not represent the size of the actual product; for those skilled in the art, it is understandable that certain known structures and their descriptions in the drawings may be omitted.

[0033] In the drawings of the embodiments of the present invention, the same or similar symbols correspond to the same or similar components; , "inner", "outer" and other indicated orientations or positional relationships are based on the orientations or positional ...

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Abstract

The invention discloses a mobile power supply with a dust-proof interface, which includes a mobile power supply body, a mounting case, and a dust-proof mechanism. The wall of the casing is provided with an escape opening for the charging head to be inserted into the charging interface. The dust-proof mechanism includes a trigger mechanism, a transmission component 1, a transmission component 2, a baffle plate 1, and a baffle plate 2. The trigger mechanism is in the Under the avoidance opening, the transmission component 1 and the transmission component 2 are placed on one side of the trigger mechanism. After the charging is completed, the charging head is pulled out, and the trigger mechanism, transmission component 1, and transmission component 2 are reset in sequence, thereby driving the baffles 1 and 2 The second baffle plate is close to each other, so as to restore the blocking of the avoidance opening, so that dust can be prevented from falling into the charging interface, the impact on the charging of the electric device can be avoided, and the service life of the mobile power supply can be prolonged.

Description

technical field [0001] The invention relates to the technical field of mobile power supplies, in particular to a mobile power supply with a dust-proof interface. Background technique [0002] Power bank, also called power bank, travel charger, etc., is a portable charger that integrates power supply and charging functions, and can charge digital devices such as mobile phones and tablet computers anytime, anywhere. Generally, lithium batteries (or dry batteries, less common) are used as power storage units, which are convenient and quick to use. When the mobile power supply is used for many times, the charging interface of the mobile power supply is prone to dust. If the dust cannot be cleaned in time, it will not only affect the The charging of electrical equipment is easy to cause damage to the mobile power supply. Therefore, a dust-proof mobile power supply is required. Contents of the invention [0003] In order to solve the deficiencies of the prior art, the object of...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H02J7/00H01R13/52
CPCH01R13/5213H02J7/0045
Inventor 刘克清
Owner 深圳市卓越至高电子有限公司