Portable emergency power supply
An emergency power supply and power control technology, which is applied to collectors, electric vehicles, electrical components, etc., can solve problems such as low safety, battery problems, and heavy battery weight, and achieves easy portability, complete functions, and compact structure. Effect
Inactive Publication Date: 2016-05-04
重庆渝人码头品牌管理有限公司
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AI Technical Summary
Problems solved by technology
[0003] Ordinary batteries are not only heavy and bulky, it is inconvenient to install on the car body or carry them with you
Moreover, ordinary users are not familiar with the connection method of wires. When using a battery with a large output power, if it is connected incorrectly, it may damage the electrical appliance, and it is easy to cause problems with the battery. The safety is not high, let alone the first aid effect.
Method used
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Embodiment Construction
[0015] Below in conjunction with accompanying drawing and embodiment the present invention will be further described:
[0016] Such as Figure 1-Figure 4 As shown, a portable emergency power supply includes a housing 1, which is formed by fastening a front housing 101 and a rear housing 102. The right side of the casing 1 is provided with a positive output clip 103, and the first placement box 104 is arranged below the positive output clip 103, and the first placement box 104 is used to place the positive output clip 103; the left side of the casing 1 is provided with A negative output clip 105, a second placement box 100 is arranged below the negative output clip 105, and the placement box 100 is used to place the negative output clip 105, so that the positive and negative output clips are placed separately to avoid direct collision and short circuit. Burn out the battery or cause a safety accident, and there is a protection circuit on the power control board. When the posit...
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The invention discloses a portable emergency power supply. The portable emergency power supply includes a shell, the shell is formed by buckling a front shell and a rear shell, the right side of the shell is provided with a positive electrode output clip and a first placing box, and the left side of the shell is provided with a negative electrode output clip and a second placing box. The shell is internally provided with a storage battery with a power control board; and a charging hole and a power control switch are arranged on the front shell. A protective circuit is arranged on the power control board, and when a positive electrode and a negative electrode are in contact, the emergency power supply is immediately powered off. The portable emergency power supply has the advantages of being convenient to carry and having high safety performance and large electric quantity.
Description
technical field [0001] The invention relates to a portable emergency power supply, in particular to a multifunctional portable emergency power supply which can be used for fast charging of automobiles and motorcycles. Background technique [0002] With the advancement of technology, more and more people use electronic products, so when the power of the electronic products is low, an auxiliary power supply is needed to provide appropriate power to maintain the continuous use of the electronic devices. At present, in addition to the general portable small power supply that can be used for charging electronic products, the power supply device that needs a larger output power can only rely on the storage battery. [0003] General batteries are not only heavy, but also bulky, making it inconvenient to install on the vehicle body or carry them with you. Moreover, ordinary users are not familiar with the connection method of wires. When using a battery with a large output power, i...
Claims
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Patent Timeline
Login to View More IPC IPC(8): H02J7/00
CPCH02J7/0034H02J7/0029H02J7/0042
Inventor 刘宇丹
Owner 重庆渝人码头品牌管理有限公司