CN202906542U - Multi-model charger - Google Patents

Abstract

The utility model relates to a multi-type charger. The charger has a rectangular parallelepiped universal charger main body; a charging indicator light and a power socket are installed on the universal charger main body; a rectangular electric board slot is arranged on the front of the main body; A horizontal side and a longitudinal side of the electric board groove are respectively movable with positioning pins; the third side of the electric board groove is provided with movable metal contacts corresponding to the contacts on the battery board, and the charger structure Simple, convenient and flexible, easy to operate, the user can easily replace the metal contact, and can adjust the size of its internal space, to meet the user's needs for charging different mobile phone models, and has good practical value.

Description

Multi-model charger

technical field

The utility model relates to a charger, in particular to a multi-type charger.

Background technique

At present, people use more and more mobile phone brands, and many people use universal chargers to charge the battery boards of mobile phones. Due to the different models of the battery packs, it is difficult for the existing universal charger metal contacts on the market to be compatible with the battery packs at once. The metal contacts are connected, which is very inconvenient when charging, and there is no better solution so far.

Utility model content

In order to solve the above problems, the utility model proposes a multi-type charger, the charger is simple in structure, convenient and flexible, easy to operate, the user can easily replace the metal contacts, and can adjust the size of the internal space to meet the needs of the user. It has good practical value to meet the charging needs of different mobile phone models.

The technical solution adopted by the utility model to solve the technical problem is: the multi-type charger includes indicator lights, metal holes, slots, electric board grooves, positioning pins, power sockets, metal contacts, insulating blocks, movable metal contacts and a metal column; the charger has a rectangular parallelepiped universal charging main body; a charging indicator light and a power socket are installed on the universal charging main body; a rectangular electric board slot is provided on the front of the main body; Positioning pins are movably installed on the horizontal side and a longitudinal side respectively; movable metal contacts corresponding to the contacts on the battery board are arranged inside the third side of the battery board slot.

The beneficial effects of the utility model are: the multi-type charger is simple in structure, convenient and flexible, easy to operate, the user can conveniently replace the metal contact, and can adjust the size of its internal space to meet the needs of the user for charging different mobile phone models. Demand, has good practical value.

Description of drawings

Below in conjunction with accompanying drawing and embodiment the utility model is further described.

Accompanying drawing 1 is the structural schematic diagram of the embodiment of this multi-type charger.

Accompanying drawing 2 is the structure diagram of movable metal contact.

In the figure, 1. Indicator light, 2. Metal hole, 3. Slot, 4. Electrical board slot, 5. Positioning slot, 6. Power socket, 7. Metal contact, 8. Insulation block, 9. Movable metal contact Head, 10. Metal post.

Detailed ways

In accompanying drawing 1 and accompanying drawing 2, this multi-type charger includes indicator light 1, metal hole 2, slot 3, electric board slot 4, positioning pin 5, power socket 6, metal contact 7, insulating block 8, Movable metal contacts 9 and metal posts 10; the charger has a rectangular parallelepiped universal charging main body; a charging indicator light 1 and a power socket 6 are installed on the universal charging main body; a rectangular electric board slot is provided on the front of the main body 4; a horizontal side and a longitudinal side of the electric board groove are respectively movable with positioning pins 5; the third side of the electric board groove 4 is provided with movable metal contacts 9 corresponding to the contacts on the battery board .

The above-mentioned movable metal contact 9 comprises a metal post 10, an insulating block 8 and a metal contact 7 connected with the metal post 10, and the side wall of the electric board groove 4 is provided with a recessed socket matching the size of the insulating block 8. The slot 3 is provided with a metal hole 2 matched with the metal post 10 in the slot 3, and the metal hole 2 is connected to the circuit of the charger.

The number of movable metal contacts 9 mentioned above is multiple, which can be easily replaced to meet the use requirements of different electric boards.

Claims (2)

1. a polytypic charger comprises indicator light (1), metal aperture (2), slot (3), electroplax groove (4), alignment pin (5), outlet (6), hard contact (7), collets (8), live metal contact (9) and metal column (10); It is characterized in that: described charger has a cuboid universal charger main body; Charging indicator light (1) and outlet (6) are installed on the described universal charger main body; The front of described main body is provided with a rectangle electroplax groove (4); One horizontal edge of described electroplax groove and a longitudinal edge are movably installed with respectively alignment pin (5); The inside, the 3rd limit of described electroplax groove (4) is provided with the live metal contact (9) corresponding with the contact on the cell panel.

2. described a kind of polytypic charger according to claim 1, it is characterized in that: described live metal contact (9) comprises a metal column (10), collets (8) and the hard contact (7) that is connected with metal column (10), the slot (3) that coincide with collets (8) size that the sidewall of electroplax groove (4) is provided with indent, be provided with the metal aperture (2) of coincideing and pegging graft with metal column (10) in the slot (3), this metal aperture (2) is connected on the circuit of charger.

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