CN207994662U - A kind of portable charger - Google Patents

Abstract

The utility model is related to charger technologies fields, especially a kind of portable charger, including plug, described plug one end is provided with power pin in both sides up and down, the plug other side is provided with telescoping mechanism, described telescoping mechanism one end is vertically installed with bottom plate, the bottom plate side is provided with multiple fixture blocks, it is wound with charging wire on the outside of the telescoping mechanism, described charging wire one end is electrically connected with the power output end of plug inside, the charging wire other end is provided with connector, and the charging wire side is connected in two fixture blocks.The utility model is simple in structure, easy to use, while convenient for the storage of charging wire.

Description

A portable charger

technical field

The utility model relates to the technical field of chargers, in particular to a portable charger.

Background technique

A charger is a device that charges other electrical appliances. With the development of technology, digital products such as smart phones, tablet computers, and digital cameras are gradually becoming popular. These electronic devices need to use a charger to charge after the power is used up. Now In the existing technology, the power plug and the charging cable are separated or integrated. The split structure will cause the parts to be scattered and need to be disassembled and assembled. It is very inconvenient to use and it is easy to lose a certain part. However, the integrated structure cannot Wrapping the charging cable neatly around the power plug leads to a messy charging cable, which is very inconvenient to use and carry.

Utility model content

The purpose of the utility model is to solve the shortcomings in the prior art, and propose a portable charger.

In order to achieve the above object, the utility model adopts the following technical solutions:

A portable charger is designed, which includes a plug, one end of the plug is provided with power pins on the upper and lower sides, the other side of the plug is provided with a telescopic mechanism, one end of the telescopic mechanism is vertically provided with a bottom plate, and one side of the bottom plate is provided with a A plurality of blocks, the outer side of the telescopic mechanism is wound with a charging line, one end of the charging line is electrically connected to the power output end inside the plug, the other end of the charging line is provided with a connector, and one side of the charging line is snapped into within two blocks.

Preferably, the telescoping mechanism includes a sleeve horizontally arranged on one side of the bottom plate and a connecting rod horizontally arranged on one side of the plug, the connecting rod is slidably inserted into the sleeve, and the inner bottom of the sleeve and the connecting rod Springs are arranged between them.

Preferably, the cross-sectional area of the connecting rod matches the inner diameter of the sleeve.

Preferably, a cover is hinged above one side of the plug, the cover is clamped on the plug, and the size of the cover matches the size of the plug.

A portable charger proposed by the utility model has the beneficial effect that: the charging cable of the utility model and the plug cannot be disassembled to avoid loss of components. When not in use, the charging cable can be wound on the telescopic mechanism, and one end of the charging cable can be It is clamped in the two blocks to prevent the charging cable from loosening and falling off. At the same time, the length of the telescopic mechanism can be adjusted according to the length of the charging cable, which is easy to use and easy to carry.

Description of drawings

Fig. 1 is the structural representation of a kind of portable charger that the utility model proposes;

Fig. 2 is a cross-sectional view of a portable charger proposed by the utility model.

In the figure: sleeve 1, spring 2, connecting rod 3, power pin 4, cover body 5, plug 6, charging cable 7, connector 8, bottom plate 9, block 10, telescopic mechanism 11.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example.

Referring to Figure 1-2, a portable charger includes a plug 6, one end of the plug 6 is provided with power pins 4 on the upper and lower sides, and a cover body 5 is hinged above one side of the plug 6, and the cover body 5 is clamped on the plug 6, and The size of the cover body 5 matches the size of the plug 6. When not in use, the cover body 5 can be adjusted, and the power pin 4 is placed on the cover body 5 to prevent dust, drinks from polluting and damaging the power pin 4, and extend the charger service life.

The other side of the plug 6 is provided with a telescopic mechanism 11, and one end of the telescopic mechanism 11 is vertically provided with a bottom plate 9, and the telescopic mechanism 11 includes a sleeve 1 horizontally arranged on one side of the bottom plate 9 and a connecting rod 3 horizontally arranged on one side of the plug 6. The rod 3 is slidably inserted into the sleeve 1, the cross-sectional area of the connecting rod 3 matches the inner diameter of the sleeve 1, and a spring 2 is arranged between the inner bottom of the sleeve 1 and the connecting rod 3. When in use, the charging is completed. Finally, the charging wire 7 can be wound on the telescopic mechanism 11. At the same time, the length of the telescopic mechanism 11 can also be adjusted according to the length of the charging wire 7, and the spring 2 inside the telescopic mechanism 11 can make the bottom plate 9 act on the charging wire 7. Squeeze and fix to prevent the charging cable 7 from loosening and falling off, and it is convenient to use.

One side of the bottom plate 9 is provided with a plurality of blocks 10, and the outer side of the telescopic mechanism 11 is wound with a charging line 7, one end of the charging line 7 is electrically connected to the power output end inside the plug 6, and the other end of the charging line 7 is provided with a connector 8. At the same time, one side of the charging line 7 is clamped in the two blocks 10, further preventing the charging line 7 from loosening and falling, and is easy to use and easy to carry.

The above is only a preferred embodiment of the utility model, but the scope of protection of the utility model is not limited thereto. Any equivalent replacement or change of the new technical solution and the concept of the utility model shall be covered by the protection scope of the utility model.

Claims (4)

1. a kind of portable charger, including plug (6), which is characterized in that described plug (6) one end is provided with electricity in both sides up and down Source pin (4), plug (6) other side are provided with telescoping mechanism (11), and described telescoping mechanism (11) one end is vertically installed with Bottom plate (9), bottom plate (9) side are provided with multiple fixture blocks (10), charging wire are wound on the outside of the telescoping mechanism (11) (7), described charging wire (7) one end power output end internal with plug (6) is electrically connected, charging wire (7) other end setting There is connector (8), and the charging wire (7) side is connected in two fixture blocks (10).

2. a kind of portable charger according to claim 1, which is characterized in that the telescoping mechanism (11) includes level Be arranged bottom plate (9) side sleeve (1) and be horizontally set on the connecting rod (3) of plug (6) side, the connecting rod (3) Sliding plug is provided with spring (2) in sleeve (1) between the sleeve (1) inside bottom and connecting rod (3).

3. a kind of portable charger according to claim 2, which is characterized in that the cross-sectional area of the connecting rod (3) Match with the internal diameter of sleeve (1).

4. a kind of portable charger according to claim 1, which is characterized in that hinged above plug (6) side There is lid (5), the lid (5) is connected on plug (6), and the size phase of the size of the lid (5) and plug (6) Match.