Stay cord rotary mobile phone charging device
A mobile phone charging and mobile phone technology, applied in circuit devices, battery circuit devices, current collectors, etc., can solve the problems of limited charging times and inability to use for a long time.
Inactive Publication Date: 2014-08-06
山东纳赫汽车零部件有限公司
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- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Although the current portable charging power supply can charge the mobile phone, the charging times are limited and cannot be used for a long time
Method used
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Embodiment Construction
[0012] Below in conjunction with embodiment the present invention is further described:
[0013] like figure 1 and figure 2 As shown in the embodiment, the drawstring rotating mobile phone charging device includes a base 1, an assembly wall 2, a rotating seat 3, an installation sleeve 4, and a cutting coil 5; the assembly wall 2 is vertically assembled on the top of the base 1 , the rotating base 3 is vertically rotatably installed on the vertical side of the assembly wall 2, the rotating base 3 is in the shape of a stepped cylinder, the diameter of the outer cylinder is larger than the inner diameter, and the inner cylinder of the rotating base 3 is processed with Circumferential wire slot, the rotating seat 3 is designed with a conversion circuit; the installation sleeve 4 is vertically installed on the vertical rotation surface of the rotation base 3, and the installation sleeve 4 is processed with a mobile phone 6. A placement slot 41 with a matching bottom shape; the b...
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The invention provides a stay cord rotary mobile phone charging device. The stay cord rotary mobile phone charging device comprises a base, an assembling wall, a rotary base, an installation sleeve base and a cutting coil, wherein the rotary base is vertically and rotatably arranged on the vertical side wall of the assembling wall; a circumferential wire passing slot is formed in a cylinder on the inner side of the rotary base; a converter circuit is designed in the rotary base; the bottom of a to-be-charged mobile phone is placed in a placing slot of the installation sleeve base, the to-be-charged mobile phone is tightened by elastic cords, and the stay cord extending out upward in the tightening direction winds the wire passing slot of the rotary base. By pulling the two ends of the stay cord winding the wire passing slot and pulling the rotary base to rotate in a frictional manner, the cutting coil is driven to rotate, alternating current is generated by cutting magnetic lines and then is converted into stable-voltage direct current by the converter circuit in the rotary base, the stable-voltage direct current is output from a plug in the installation sleeve base, and finally, the mobile phone plugged into the installation sleeve base is charged.
Description
technical field [0001] The invention relates to the technical field of mobile phones, in particular to a cord-drawing rotating mobile phone charging device. Background technique [0002] As a convenient communication tool, the mobile phone can be carried with you. As an electronic product, the mobile phone uses electric energy to drive and operate. Therefore, the mobile phone is equipped with a special rechargeable battery, and the charging of the mobile phone battery usually uses a special charger to access the household circuit to charge, and if people stretch out some when there is no power supply or in the wild, they cannot charge. Although the current portable charging power supply can charge mobile phones, the charging times are limited and cannot be used for a long time. The commonly used power generation devices for charging mobile phones are either subject to relatively large restrictions, such as photovoltaic power generation devices; or people need to add fuel ...
Claims
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Login to View More IPC IPC(8): H02J7/32
CPCY02B40/90Y02B40/00
Inventor 朱会庆
Owner 山东纳赫汽车零部件有限公司