CN211063375U - A portable mobile phone charger - Google Patents

Abstract

The utility model discloses a portable mobile phone charger, including charger body, the wire winding groove has been seted up on one side outer wall of charger body, and charger body has seted up USB socket adjacent to one side outer wall central position department in wire winding groove, the slot has been seted up on one side inner wall in wire winding groove, USB socket's inside has inserted the USB plug, be provided with the charging wire on keeping away from USB socket's the outer wall of one side on the USB plug, the one end of keeping away from the USB plug on the charging wire is provided with first charging plug. This portable mobile phone charger can accomodate the winding with the charging wire through the wire winding groove with on the mobile phone charger, avoids the charging wire winding in a jumble, buckles the problem of damage even, effectual reduction, USB plug, charging wire and first charging plug's occupation space, improves the convenience that mobile phone charger carried, can protect the charging wire through the endotheca of slidingtype, forms a whole with the charger.

Description

A portable mobile phone charger

technical field

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

Background technique

The charger adopts high-frequency power technology and advanced intelligent dynamic adjustment charging technology. The power frequency machine is designed based on the traditional analog circuit principle. The internal power components of the machine (such as transformers, inductors, capacitors, etc.) are relatively large. There is less noise when running with a large load, but this model has strong resistance performance in harsh power grid environmental conditions, and its reliability and stability are stronger than those of high-frequency models.

However, most of the existing mobile phone chargers are composed of a charging head and a charging cable. The charging cable is generally long and the shape is easy to change, which easily causes the charging cable to be tangled and messy, occupies a large space, and is inconvenient to carry the mobile phone charger. In addition, Most of the existing mobile phones need to be placed in other places when charging. When the height of the socket where the mobile phone charger is inserted is high, the length of the charging cable is not enough, and the mobile phone cannot be placed.

Utility model content

The purpose of the present invention is to provide a portable mobile phone charger, so as to solve the problem that the existing mobile phone charger is inconvenient to carry and cannot be placed when charging.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a portable mobile phone charger, comprising a charger body, one side outer wall of the charger body is provided with a winding slot, and the charger body is adjacent to the winding wire. A USB socket is provided at the center of the outer wall of one side of the slot, a slot is provided on the inner wall of one side of the winding slot, a USB plug is inserted into the USB socket, and the side of the USB plug is away from the USB socket. A charging cable is arranged on the outer wall, and a first charging plug is arranged at one end of the charging cable away from the USB plug, an inner sleeve is slidably connected to the inside of the charger body, and a threaded head is arranged on one side of the outer wall of the inner sleeve. A thread groove is provided on one side of the outer wall of the winding groove near the thread head, and the thread groove and the thread head are connected by screw threading.

Preferably, a first groove is formed on the outer wall of the charger body on one side away from the USB socket, and a first rotating rod is rotatably connected to the inner wall of one side of the first groove.

Preferably, an outer wall of one side of the first rotating rod is provided with an electrical plug, and a side of the outer wall of the electrical appliance body is provided with a receiving slot at a position close to the side of the electrical plug.

Preferably, a second groove and a third groove are provided on one side of the outer wall of the charger body near the winding groove, and the second groove is located on one side of the third groove.

Preferably, a support plate is rotatably connected to one inner wall of the second groove, and a second charging plug is rotatably connected to one inner wall of the third groove.

Preferably, an anti-slip rib is embedded on one outer wall of the charger body, and the anti-slip rib is an annular structure.

Compared with the prior art, the beneficial effect of the present utility model is that: the portable mobile phone charger can store and wind the charging wire through the wire winding slot on the mobile phone charger, so as to avoid the charging wire being wound in disorder, or even being damaged by bending. It can effectively reduce the space occupied by the USB plug, the charging cable and the first charging plug, and improve the convenience of carrying the mobile phone charger. The sliding inner sleeve can protect the charging cable and form the charger into a whole. , the mobile phone can be supported and charged by the support plate and the second charging plug that can be rotated and received, so as to provide space for the placement of the mobile phone and improve the place where the mobile phone charger is used.

Description of drawings

Fig. 1 is the sectional view of the utility model;

Fig. 2 is the front view of the utility model;

FIG. 3 is a side view of the charger body of the utility model.

In the picture: 1. Charger body; 2. Winding slot; 3. USB socket; 4. Slot; 5. USB plug; 6. Charging cable; 7. First charging plug; 8. Inner sleeve; 9. Thread head; 10, threaded groove; 11, first groove; 12, first rotating rod; 13, electrical plug; 14, receiving groove; 15, second groove; 16, third groove; 17, support plate ; 18. The second charging plug; 19. Anti-skid ribs.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

1-3, the present utility model provides a technical solution: a portable mobile phone charger, comprising a charger body 1, a wire winding slot 2, a USB socket 3, a slot 4, a USB plug 5, a charging cable 6, The first charging plug 7, the inner sleeve 8, the screw head 9, the screw groove 10, the first groove 11, the first rotating rod 12, the power plug 13, the receiving groove 14, the second groove 15, the third groove 16 , the support plate 17, the second charging plug 18, the anti-skid rib 19, a winding slot 2 is opened on one side of the outer wall of the charger body 1, and the charger body 1 is adjacent to the central position of the outer wall of one side of the winding slot 2 There is a USB socket 3, a slot 4 is opened on the inner wall of one side of the winding slot 2, a USB plug 5 is inserted into the USB socket 3, and a charging cable is provided on the outer wall of the USB plug 5 on the side away from the USB socket 3 6. The end of the charging cable 6 away from the USB plug 5 is provided with a first charging plug 7, an inner sleeve 8 is slidably connected to the inside of the charger body 1, and a threaded head 9 is provided on one side of the outer wall of the inner sleeve 8, and the wire winding groove is A thread groove 10 is opened on one side of the outer wall of the 2 near the thread head 9, and the thread groove 10 is connected with the thread head 9 by screwing.

Further, a first groove 11 is formed on the outer wall of the charger body 1 on one side away from the USB socket 3, and a first rotating rod 12 is rotatably connected on one side of the inner wall of the first groove 11, which is convenient for connecting the power plug 13. Rotate, so as to realize the storage of the power plug 13 .

Further, a power plug 13 is provided on one side of the outer wall of the first rotating rod 12, and a receiving slot 14 is opened on one side of the outer wall of the charger body 1 at a position close to the power plug 13, which is convenient for the power plug. 13 storage.

Further, a second groove 15 and a third groove 16 are opened on one side of the outer wall of the charger body 1 near the side of the winding groove 2 , and the second groove 15 is located on one side of the third groove 16 , to ensure that the support plate 17 can support the mobile phone.

Further, a support plate 17 is rotatably connected to one inner wall of the second groove 15 , and a second charging plug 18 is rotatably connected to one inner wall of the third groove 16 , so that the mobile phone can be charged vertically.

Further, an anti-slip rib 19 is embedded on one outer wall of the charger body 1 , and the anti-slip rib 19 is a ring structure, which improves the friction force when the charger body 1 is taken.

Working principle: When the charger body 1 needs to be carried, slide the inner sleeve 8, slide the inner sleeve 8 into the interior of the charger body 1, insert the USB plug 5 into the slot 4, and spirally wind the charging cable 6 in the winding slot 2, when the charging cable 6 is all wound inside the winding groove 2, slide the inner sleeve 8 out, and screw the inner sleeve 8 on the winding groove 2 through the screwing connection of the thread head 9 and the thread groove 10. On the inner wall, the storage of the charging cable 6 is realized, which effectively avoids the clutter of the charging cable 6, reduces the space occupied by the mobile phone charger, and improves the convenience of carrying the charging gas of the mobile phone. When the mobile phone needs to be charged through the charger body 1, the connecting Insert the electric plug 13 into the socket, turn the second groove 15 and the third groove 16 upward, turn the second charging plug 18 and the anti-skid rib 19 upward, and insert the interface of the mobile phone on the second charging plug 18 to support The plate 17 supports the mobile phone to realize the placement of the mobile phone.

Finally, it should be noted that the above content is only used to illustrate the technical solution of the present invention, rather than limiting the protection scope of the present invention. Without departing from the essence and scope of the technical solution of the present invention.

Claims (6)

1. A portable mobile phone charger, comprising a charger body (1), characterized in that: one side outer wall of the charger body (1) is provided with a winding slot (2), and the charger body (1) A USB socket (3) is opened at the central position of the outer wall of one side adjacent to the wire winding slot (2), a slot (4) is opened on one inner wall of the wire winding slot (2), and the USB socket ( 3) A USB plug (5) is inserted inside, and a charging cable (6) is provided on the outer wall of the side of the USB plug (5) away from the USB socket (3), and the charging cable (6) is far away from the USB plug. One end of (5) is provided with a first charging plug (7), an inner sleeve (8) is slidably connected to the inside of the charger body (1), and one side outer wall of the inner sleeve (8) is provided with a threaded head (9), a thread groove (10) is opened on one side of the outer wall of the winding groove (2) near the thread head (9), and the thread groove (10) and the thread head (9) pass through Threaded connection. 2 . The portable mobile phone charger according to claim 1 , wherein a first groove ( 11 ) is opened on the outer wall of the charger body ( 1 ) on one side away from the USB socket ( 3 ). 3 . A first rotating rod (12) is rotatably connected to one inner wall of the first groove (11). 3. A portable mobile phone charger according to claim 2, characterized in that: an electrical plug (13) is provided on one side outer wall of the first rotating rod (12), and the electrical appliance body (1) A receiving groove (14) is opened on one side of the outer wall of the device near the electric plug (13). 4. A portable mobile phone charger according to claim 1, characterized in that: a second recess is provided at a position on one side of the outer wall of the charger body (1) close to the winding groove (2). A groove (15) and a third groove (16), the second groove (15) is located on one side of the third groove (16). 5. A portable mobile phone charger according to claim 4, characterized in that: a support plate (17) is rotatably connected to one inner wall of the second groove (15), and the third groove (15) is rotatably connected to a support plate (17). A second charging plug (18) is rotatably connected to the inner wall of one side of 16). 6 . The portable mobile phone charger according to claim 1 , wherein an anti-slip rib ( 19 ) is embedded on one side outer wall of the charger body ( 1 ), and the anti-slip rib ( 19 ) is a ring structure.

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