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Charger

A technology of chargers and charging stands, which is applied to electrochemical generators, circuits, secondary battery charging/discharging, etc., can solve the problems of large footprint and inconvenient portability, and achieve easy assembly and disassembly maintenance, convenient and flexible rotation, Strong connection effect

Inactive Publication Date: 2007-11-28
朱治民
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Even if someone assembles them into one shell, there are generally two sets of charging slots arranged in parallel, which occupy a large volume and are not convenient to carry.

Method used

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Embodiment Construction

[0008] Referring to FIGS. 1 to 2 , a charger includes a base 1 , a dry battery charging stand 2 , a lithium battery charging stand 3 , and a charging cover 4 .

[0009] The base 1 includes a bottom plate 12, the edge of the bottom plate 12 vertically extends an annular side wall 14 upward, the top of the side wall 14 is provided with an annular locking wall 16 on the outer side, and the thickness of the locking wall 16 is approximately half of the thickness of the side wall 14 . Both sides of the side wall 14 at the front end of the base 1 are respectively provided with a semi-cylindrical snap ring 18, and the two snap rings 18 are first bent downward from the side wall 14 and then upward to form a semi-cylindrical snap ring 18. Cylindrical. A triangular clip seat 19 is disposed on the inner wall at the end of the snap ring 18 .

[0010] The dry battery charging stand 2 is installed on the top of the base 1, and a charging groove 22 is provided in the middle of the dry batte...

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PUM

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Abstract

The invention discloses a charger, which comprises the following parts: chassis, dry battery charging seat and lithium battery charging seat, wherein the lateral wall of front end of the chassis has several semi-column shaped chucking ring; the dry battery charging seat is set on the chassis with a charging groove in the middle of the dry battery charging seat; several projective columns are extended on the lateral wall of front end of the dry battery charging seat; the end of projective column corresponds the chucking button ring of several semi-circle corresponding to the chucking ring; the chucking button ring of the dry battery charging seat and chucking ring of the chassis form a ring-shaped fixed groove connected and covered the corresponding chucking ring; several paralleling connecting pieces are extended from the front end of charging seat of the lithium battery with a rotary shaft between two adjacent connecting pieces; the punch is opened among two connecting pieces and the rotary shaft; the projective column of the dry battery charging seat pierces the punch; the rotary shaft chucks the fixing groove.

Description

technical field [0001] The invention relates to a charger, in particular to a charger which is small in space, easy to carry, firm in connection, easy to disassemble and maintain, capable of charging both lithium batteries and dry batteries. Background technique [0002] Existing chargers are generally divided into chargers for traditional dry batteries and chargers for block lithium batteries used in mobile phones and cameras. These two chargers have completely different structures and are generally separated. You need to buy two chargers. Even if someone assembles them in one housing, generally there are two sets of charging slots arranged in parallel, which occupy a large volume and are inconvenient to carry. Contents of the invention [0003] The purpose of the present invention is to provide a charger that is firmly connected, easy to assemble and disassemble, and convenient to rotate, and can charge both lithium batteries and dry batteries. [0004] To achieve the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01M10/44H01M50/204H01M50/262
CPCH01M10/46H01M2/1022Y02E60/10H01M50/204H01M50/262
Inventor 朱治民
Owner 朱治民
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