Dual-power-supply mobile power supply
A mobile power supply and dual power supply technology, applied in electric vehicles, battery circuit devices, current collectors, etc., can solve problems such as difficult to meet requirements, waste, and poor economy, and meet the needs of use, improve reliability, and facilitate use Effect
Inactive Publication Date: 2014-03-26
WUHU MITEC
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Problems solved by technology
[0002] With the use of digital products more and more widely, and the development of the power supply of digital products has not been able to meet the requirements of the majority of users, mobile power supply has been greatly developed, but the use of mobile power supply has largely satisfied the majority Users have requirements for power when using digital products, but when using a mobile power supply for a long time or outdoor activities for a long time, and using a mobile power supply cannot meet the requirements, it will be wasteful and economical to bring another mobile power supply. Well, in addition, when the family or colleagues are traveling, a mobile power supply cannot meet the needs of multiple people. In addition, when one person uses multiple digital products at the same time, the mobile power supply is difficult to meet the requirements. In order to meet the requirements for the power supply of digital products, it is very long. Or in an emergency situation, you can freely use the mobile power supply to charge. The R&D personnel of our unit have done special research in order to solve the above problems
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[0017] In order to deepen the understanding of the present invention, the present invention will be further described below in conjunction with the accompanying drawings and embodiments, which are only used to explain the present invention and do not limit the protection scope of the present invention.
[0018] Such as figure 1 As shown, a dual-power mobile power supply includes a detachable upper cover 1, and a lower case 3 matched with the upper cover 1, one end of the lower case 3 is provided with a protruding circuit board 4, and the inner part of the lower case 3 A battery tank 11 is provided at the other end of the battery tank 11, a middle partition 13 is arranged in the battery tank 11, a rechargeable battery is arranged between the middle partition 13 and the lower case 3, and a battery tank is formed between the middle partition 13 and the upper cover 1, and the battery There are several groups of cylindrical battery ports 10 arranged in the transverse direction of t...
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The invention discloses a dual-power-supply mobile power supply comprising a detachable upper cover and a lower shell which is matched with the upper cover. One end in the lower shell is provided with a protruding circuit board, and the other end in the lower shell is provided with a battery groove. The battery groove is internally provided with an intermediate septum plate. A rechargeable battery is arranged between the intermediate septum plate and the lower shell. A storage battery groove is arranged between the intermediate septum plate and the upper cover. The storage battery groove is transversely provided with multiple groups of cylindrical battery ports. The storage battery groove is longitudinally provided with multiple groups of block-shaped battery ports. One cylindrical battery is connected between one group of the cylindrical battery ports. The rechargeable battery is adopted to act as a main power supply of the mobile power supply, a storage battery acts as an auxiliary power supply of the mobile power supply, and the cylindrical battery ports and the block-shaped battery ports are arranged for the auxiliary power supply in a battery shell so that use is facilitated for a user, reliability in using the mobile power supply is enhanced, use requirements of the user is met to the largest extent and cost in using the mobile power supply is saved for the user.
Description
technical field [0001] The invention relates to the technical field of mobile power supplies, in particular to a dual-power mobile power supply. Background technique [0002] With the use of digital products more and more widely, and the development of the power supply of digital products has not been able to meet the requirements of the majority of users, mobile power supply has been greatly developed, but the use of mobile power supply has largely satisfied the majority Users have requirements for power when using digital products, but when using a mobile power supply for a long time or outdoor activities for a long time, and using a mobile power supply cannot meet the requirements, it will be wasteful and economical to bring another mobile power supply. Well, in addition, when the family or colleagues are traveling, a mobile power supply cannot meet the needs of multiple people. In addition, when one person uses multiple digital products at the same time, the mobile powe...
Claims
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IPC IPC(8): H02J7/00
Inventor 汪劲松毛明权秦传宝
Owner WUHU MITEC