KR200297001Y1 - a mobile-phone battery charger with dust cover - Google Patents

Abstract

The present invention relates to a mobile phone charger, in more detail, in a mobile phone charger (11), a battery insertion hole (12), LED battery light (14) and a conventional mobile phone charger (10) provided with a power cord (30) It is provided with a wall hole 13 to the bottom of the charger, is coupled to the lower cover and the charger by a lower cover 22 is fixed to the lower end of the charger and the hinge 23 provided to the left and right of the charger, It provides a mobile phone charger characterized in that it comprises a top cover 21 is formed with a handle 21a pivoting around the hinge.

When the device is used for a long time, dust accumulates on the bottom of the battery insertion slot and the mobile phone insertion slot, and it is not only messy in appearance but also improves the cause of terminal corrosion. This greatly enhances the beautiful appearance and ease of use.

Description

Mobile phone charger with dust cover {a mobile-phone battery charger with dust cover}

The present invention relates to a mobile phone charger, which will be described in more detail, the mobile phone insertion hole (11), the battery insertion hole (12), LED battery light (14) and the power cord (30) is provided by a hinge on a conventional mobile phone charger. The dust cover and wall mounting holes are added.

A typical mobile phone charger has a groove or an insertion hole through which a mobile phone and a battery can be plugged into the body, and the groove or the insertion hole is exposed to the air, so that when used for a long time, dust accumulates inside and looks unsightly, especially when charging a battery. Corrosion occurs due to dust in the contact terminal for the main reason that the contact with the cell phone which should be good is poor, but means for solving this have not yet been proposed.

On the other hand, a method of using a charger is to place the charger on a flat surface or a flat floor, and insert a cell phone or a battery into a groove or an insertion hole formed on the top of the charger. However, depending on the condition of using the charger, if it can be used as a wall-mounted method, it will greatly increase the convenience of use, but no wall-mounted cell phone charger has been introduced.

In order to improve the above-mentioned problems of the prior art, it is a technical object of the present invention to provide a means for preventing the accumulation of dust into the insertion hole of the charger, and to devise the shape and structure so that the charger can be used as a wall hanging.

1 is a perspective view showing an embodiment of a charger according to the present invention

Figure 2 is a bottom view of the charger according to the present invention

3 is a cross-sectional view taken along the line AA ′ of FIG. 2.

<Description of Symbols for Main Parts of Drawing>

10 Charger (Body) 11 Cell Phone Slot

12 Battery compartment 13 holes

14 LED 20 Cover

21 Top cover 21a handle

22 Lower cover 23 Hinge

30 code

In order to achieve the above technical problem, the present invention is a mobile phone insertion hole 11, the battery insertion hole 12, LED battery light 14 and the conventional mobile phone charger 10 provided with a power cord 30, the The bottom of the charger is provided with a hole for the wall 13, coupled to the lower cover and the charger by a lower cover 22 fixed to the lower end of the charger and the hinge 23 provided to the left and right of the charger, the hinge It provides a mobile phone charger characterized in that it comprises a top cover 21 is formed with a handle (21a) to rotate to the center.

1 is an overall perspective view showing an embodiment of a charger according to the present invention, Figure 2 is a bottom view of the charger according to the present invention, Figure 3 is a cross-sectional view taken along the line AA 'of FIG.

Hereinafter, the present invention will be described in detail with reference to the accompanying drawings.

The mobile phone charger according to the present invention also has a charging circuit (not shown), LED (14), mobile phone inserting hole (11) and battery inserting hole (12) and power cord (30) in its body to perform the basic function of battery charging Equipped with the same cell phone charger,

And a cover 20 covering the charger in order to prevent dust from accumulating in the cellular phone insertion hole 11 and the battery insertion hole 12 of the charger and the like.

The charger cover 20 is composed of a top cover 21 necessary to cover at least the mobile phone insertion hole 11 and the battery insertion hole 12 and a hinge 23 to be fixed to the charger body while the top cover is rotatable. The upper end of the upper cover 21 is provided with a protrusion-shaped handle 21a necessary for opening and closing the cover, and a hole (not shown) is formed at the left and right sides of the cover for the hinge.

Plastic is preferably used as the material of the top cover 21, and more preferably, in consideration of the overall aesthetics of the charger or the charging LED, it is preferable to use plastic of transparent material.

In an embodiment of the charger cover 30, a lower cover 22 may be added to the lower side of the upper cover 21. In the charger according to the present invention, the lower cover 22 does not perform a special function, but acts as a pair with the upper cover 21 to increase the completeness and aesthetics of the overall appearance.

1 shows a charger having an upper cover 21 and a lower cover 22.

Next, as a means for installing the charger on a wall or the like, the bottom of the charger forms a wall hole 13 as shown in the bottom view of FIG. 2 and the cross-sectional view of FIG. The charger 10 is characterized in that the wall 10a as shown in the cross-sectional view of FIG. 3 is formed on the front surface of the cellular phone insertion port 11 so as not to fall off by its own weight.

The arrangement order of the mobile phone insertion opening 11 and the battery insertion opening 12 may be changed. The accompanying drawings show that the shapes of the body and the cover of the charger are hemispherical, but the present invention is not limited thereto. That is, for example, it is also possible to provide a cylindrical cover in a rectangular body.

The charger may be used on a desk or on the floor, or may be nailed or screwed into a wall, and the head of the nail or screw may be inserted into a hole 13 formed in the back of the charger to hang on the wall.

When charging or when the charger is not in use, the top cover 21 may be raised by using the handle 21a to cover the charger to prevent the inflow of dust.

As described above, the mobile phone charger according to the present invention is provided with a cover and a wall mounting hole, so that the charger can be used in a clean state, preventing malfunction due to corrosion of the contact terminal, and improving appearance and hygiene. It can also be used as a wall-mounted device, which is much more useful than conventional chargers in terms of convenience and space utilization.

Claims (2)

In the conventional mobile phone charger 10 having a mobile phone insertion hole 11, a battery insertion hole 12, an LED battery light 14 and a power cord 30, a wall hole 13 is formed at the bottom of the charger. Cell phone charger, characterized in that it comprises a hinge (23) to the left and right of the charger, the top cover (21) having a handle (21a) to rotate around the hinge. The mobile phone charger according to claim 1, further comprising a lower cover (22) installed at a lower end of the charger in pair with the upper cover (21).