CN202679008U - Charger - Google Patents

Abstract

The utility model discloses a charger comprising a charger upper cover, a convex charger lower cover, and a circular pin connected with the convex charger lower cover into one body. A tail part of the charger upper cover is provided with a groove used for leading a common wire out. The convex charger lower cover and a plane-shaped charger lower cover share the charger upper cover. The plane-shaped charger lower cover is connected with a flat pin into one body. The tail part of the charger upper cover can be provided with a data interface groove used for leading a data line out for the connection. In the utility model, the wire and the data line can be installed and used only by switching the charger upper cover, the assembly as well as the disassembly can be facilitated, and the production costs can be reduced.

Description

charger

technical field

The utility model relates to a product in the field of charging, in particular to a charger that can be connected with electric wires or data lines.

Background technique

The use of chargers has been fully popularized. An indispensable part of various electrical appliances is the charger. The charger is connected to the power socket and conducts the circuit, thereby transmitting current and making the electrical appliances operate normally.

With the advancement of technology, various chargers are flooding the market. In general, chargers are divided into two-pin chargers, three-pin chargers, and four-pin chargers. The charger can not only play a conductive role, but also can be connected to the data line to charge digital products, but many manufacturers' chargers and data line chargers are produced separately and independently, and there are no common parts, resulting in high production costs. Not conducive to the company's development of cost-saving ideas.

Utility model content

The technical problem to be solved by the utility model is to provide a charger that can be connected to electric wires or data lines.

In order to solve the above-mentioned technical problems, the utility model is realized through the following solutions: a charger, including a charger upper cover and a convex switching power supply lower cover, and a round pin connected integrally with the convex charger cover; the charger The tail of the loam cake is provided with grooves leading out common electric wires.

Further, the lower cover of the convex charger and the lower cover of the flat charger share the upper cover of the charger; the lower cover of the flat charger is integrated with the flat pins.

Further, the rear part of the top cover of the charger can also be opened into a data interface groove leading out the connection of the data line.

The utility model has the advantages that: the utility model adopts different designs of the lead-out line grooves on the top cover of the charger, and fixes the matching size of the top cover of the charger and the bottom cover of the charger, which realizes that the charger can be directly connected to the socket for conducting electricity. It can also connect the data cable to charge the digital equipment.

Description of drawings

Below in conjunction with accompanying drawing, the utility model is described in detail.

Fig. 1 is a schematic diagram of the utility model circular pin charger;

Fig. 2 is a schematic diagram of the flat pin charger of the present invention;

Fig. 3 is a schematic diagram of the lead-out electric wire groove and the lead-out data line interface groove on the top cover of the charger of the utility model;

Fig. 4 is a schematic diagram of the connection between the circular pin charger of the present invention and electric wires or data lines;

Fig. 5 is a schematic diagram of the connection between the flat pin charger and the electric wire or data line of the present invention.

Detailed ways

As shown in Figure 1 and Figure 2, the charger includes a charger upper cover 1 and a convex charger lower cover 6, and a circular pin 2 that is integrated with the convex charger lower cover 6; The rear part of the charger loam cake 1 is provided with a groove 4 for drawing common electric wires 31 . The convex charger lower cover 6 and the flat charger lower cover 61 share the charger upper cover 1; the flat charger lower cover 61 is connected with the flat pin 5 as a whole.

As shown in Figure 3, Figure 4, and Figure 5, the tail of the charger cover 1 can also be opened into a data interface groove 41 that leads out to the data line 3, and the ordinary wire 3 is connected to the charger with a round pin 2 through the groove 4 , the data line 3 is connected to the charger with the circular pin 2 through the data interface groove 41 . Ordinary electric wire 3 is connected to the charger with flat pin 5 through groove 4 , and data line 3 is connected to the charger with flat pin 5 through data interface groove 41 .

The above is only a preferred example of the utility model, and does not limit the patent scope of the utility model. Any equivalent structure or equivalent process conversion made by using the utility model description and accompanying drawings, or directly or indirectly used in other Related technical fields are all included in the patent protection scope of the present utility model in the same way.

Claims (3)

1. charger, it is characterized in that: this charger comprises charger loam cake (1) and convex charger lower cover (6), and the circular pin (2) that links into an integrated entity with convex charger lower cover (6); Described charger loam cake (1) afterbody has the groove (4) of drawing common wiring (31).

2. according to charger claimed in claim 1, it is characterized in that: described convex charger lower cover (6) shares charger loam cake (1) with planar shaped charger lower cover (61); Described planar shaped charger lower cover (61) links into an integrated entity with flat pin (5).

3. according to claim 1 or 2 described chargers, it is characterized in that: described charger loam cake (1) afterbody also can be split into draws the data-interface groove (41) that data wire (3) connects.

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