Charging device for portable electronic products
A technology for electronic products and charging devices, applied in battery circuit devices, circuit devices, current collectors, etc., can solve the problems of low power of substation devices, waiting for charging, and inability to charge multiple electrical appliances.
Active Publication Date: 2013-10-16
深圳市裕盛昌科技有限公司
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Problems solved by technology
However, the disadvantages of this charging device are: there is only one type of charging plug for each type, and electrical appliances using the same cha
Method used
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[0022] The invention discloses a charging device for portable electronic products, see image 3 It includes: a power conversion module that converts AC power into DC power, a charging board connected to the output of the power conversion module, and a charging stand connected to the charging socket of portable electronic products; see Figure 4 The charging board includes a substrate 1 made of insulating material, the top surface of the substrate is inlaid with a plurality of positive electrode sheets 2 and negative electrode sheets 3, and the positive electrode sheets 2 and negative electrode sheets 3 are respectively connected to the positive pole and the negative pole of the direct current; The charging base includes a bottom plate 4 made of insulating material, more than two contacts 5 protruding from the lower surface of the bottom plate that can be in contact with the positive and negative electrode sheets, a rectifier circuit connected to the input end and the contact, a...
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Abstract
The invention discloses a charging device for portable electronic products. The charging device for the portable electronic products includes a power converting module providing direct current, a charging board connected with direct current and a charging base connected with the electronic products. The charging board is composed of a substrate, and positive electrode plates and negative electrode plates both embedded in the substrate. The charging base is provided with a base board. A plurality of contacts capable of contacting with the positive electrode plates and the negative electrode plates are arranged on the lower surface of the base board. The contacts are connected with a rectifying circuit. An output terminal of the rectifying circuit is connected with charging plugs. The charging plugs can be in plug-in connection with charging sockets of the electronic products for charging. When using, the electronic products can be charged after being connected with the charging base and disposed on the charging board, so that the charging device for the portable electronic products can be used very conveniently. Not much effort needs to pay for connecting the electronic products with the charging plugs, so that the charging device for the portable electronic products is suitable for people with poor eye sight. By using the charging device for the portable electronic products, needs for preparing different kinds of charging devices are removed, so that the charging device for the portable electronic products facilitates storage and management. And the charging device for the portable electronic products can be used for charging the portable electronic products of the same specification or different specifications at the same time. The charging device for the portable electronic products has a safety protection function. The charging board is electrically neutral when no electronic product is being charged and is electrified for working when the electronic products are disposed on the charging board, so that the charging device for the portable electronic products is very safe in use.
Description
technical field [0001] The invention relates to a charging device, in particular to a charging device capable of simultaneously charging multiple portable electronic products. Background technique [0002] Along with the progress of technological level, various portable electronic products are greatly popularized. Every family has a variety of portable electronic products, such as mobile phones, game consoles, e-books, IPAD tablet computers, MP4 players, etc. These electronic products have their own charging devices, but these numerous charging devices are used and stored. It seems very cumbersome. There is a charging device in the prior art, which has a set of power conversion device for converting mains power into direct current, and a plurality of charging plugs connected to the power conversion device, so as to adapt to mobile phones and other electronic products of different manufacturers. But the defect that this kind of charging device exists is: each kind of variou...
Claims
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Inventor 童继洪龚明昌冯传飞
Owner 深圳市裕盛昌科技有限公司
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