CN212033800U

CN212033800U - Charger baby

Info

Publication number: CN212033800U
Application number: CN202020689325.6U
Authority: CN
Inventors: 张丽伟; 韩小亮
Original assignee: Tianjin Liwei Technology Co ltd
Current assignee: Tianjin Liwei Technology Co ltd
Priority date: 2020-04-29
Filing date: 2020-04-29
Publication date: 2020-11-27
Anticipated expiration: 2030-04-29

Abstract

The utility model provides a treasured charges, including the mouth that charges, the mouth that discharges, still including casing, group battery and protection shield, in the casing was arranged in to the group battery, the protection shield was arranged in between group battery one side and the casing, and the protection shield both sides are equipped with a plurality of arc recesses, both sides are equipped with a plurality of and arc recess matched with bead in the casing. Based on mutually supporting of arc recess and bead for rechargeable battery is easier when the installation, is difficult for shifting during the use more, thereby has improved the stability in this precious use that charges, and the setting up of discharge port simultaneously makes this precious that charges not only charge for the cell-phone, still can supply the electric motor car heat to pull out to insert the use, thereby has improved this precious application scope that charges.

Description

Charger baby

Technical Field

The utility model belongs to the technical field of the battery charging outfit technique and specifically relates to a treasured charges.

Background

Along with the continuous increase of science and technology, people's standard of living's constantly reinforcing, people are more and more, the time is longer and longer to the use number of times of cell-phone, and along with that, just people are getting bigger gradually to the demand of treasured that charges. However, in the research and development of the charging device, technicians in the industry mostly pay attention to the external protection and portability of the charger, but neglect the protection and limitation of the battery inside the charger.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art not enough, provide a treasured charges.

The utility model provides a its technical problem take following technical scheme to realize:

the utility model provides a treasured charges, is including the mouth that charges, the mouth that discharges, still includes casing, group battery and protection shield, in the casing was arranged in to the group battery, the protection shield was arranged in between group battery one side and the casing, and the protection shield both sides were equipped with a plurality of arc recesses, both sides are equipped with a plurality of and arc recess matched with bead in the casing.

Preferably, the battery pack is composed of a plurality of rechargeable batteries, and the rechargeable batteries are arranged in the casing in parallel.

Preferably, the arc-shaped groove and the rib are arranged between every two adjacent rechargeable batteries.

Preferably, the casing divide into epitheca and inferior valve, is equipped with annular dogtooth on the inferior valve, and the dogtooth top is the point form, the epitheca be equipped with dogtooth assorted recess.

Preferably, the treasured that charges still includes an adapter plate, the adapter plate sets up inside the casing, just fixedly connected with discharge port on the adapter plate.

Preferably, the discharge port is divided into a first discharge port and a second discharge port, the first discharge port is used for charging the mobile phone, and the second discharge port is used for hot plug of the electric vehicle.

Preferably, the casing is provided with through holes matched with the charging port and the discharging port respectively.

Preferably, the power bank further comprises a lifting belt, and the lifting belt penetrates through the machine shell and is sleeved on a short shaft in the machine shell.

Preferably, the treasured that charges still including the electric quantity board, be equipped with the LED lamp on the electric quantity board, be equipped with on the casing with LED lamp assorted through-hole.

Preferably, the charging port is arranged on the electric quantity plate, and a protective plug is hinged to the charging port.

The utility model has the advantages that:

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a schematic structural diagram of the battery pack of the present invention;

fig. 3 is a schematic structural diagram of the upper case of the present invention;

fig. 4 is a schematic structural view of another view angle of the present invention;

fig. 5 is a schematic structural view of the discharge port of the present invention;

fig. 6 is a schematic structural view of the lower case of the present invention;

fig. 7 is a schematic top view of the present invention;

fig. 8 is a schematic view of the internal structure of the present invention.

In the figure: 1. a charging port; 2. a discharge port; 3. a housing; 4. a battery pack; 5. a protection plate; 6. an arc-shaped groove; 7. a rib; 8. a convex tooth; 9. a groove; 10. an adapter plate; 11. lifting the belt; 12. an electricity plate; 13. an LED lamp; 14. a protective plug; 15. a switch;

21. a first discharge port; 22. a second discharge port;

31. an upper shell; 32. a lower case; 33. a minor axis;

41. a nickel strap.

Detailed Description

The embodiments of the present invention will be described in detail with reference to the accompanying drawings:

as shown in fig. 1, the utility model provides a treasured charges, including the mouth of charging 1, discharge port 2, still including casing 3, group battery 4 and protection shield 5, in group battery 4 arranged casing 3, protection shield 5 was arranged in between group battery 4 one side and casing 3, and protection shield 5 both sides were equipped with a plurality of arc recess 6, both sides are equipped with a plurality of bead 7 with arc recess 6 matched with in the casing 3.

Further, as shown in fig. 2, the battery pack 4 is composed of a plurality of rechargeable batteries, and the rechargeable batteries are arranged in parallel in the housing 3.

Further, as shown in fig. 1 and 3, the arc-shaped groove 6 and the rib 7 are disposed between every two adjacent rechargeable batteries.

Further, as shown in fig. 1, 3 and 4, the housing 3 is divided into an upper housing 31 and a lower housing 32, an annular protruding tooth 8 is arranged on the lower housing 32, the top end of the protruding tooth 8 is pointed, and the upper housing 31 is provided with a groove 9 matched with the protruding tooth 8.

In one embodiment of the present invention, the battery pack 4 is composed of ten rechargeable batteries, and the rechargeable batteries are arranged inside the housing 3 in two rows and staggered with each other, and are connected in series with each other through the nickel strap 41. The upper shell 31 and the lower shell 32 are respectively provided with a plurality of ribs 7, the ribs 7 are arranged between every two adjacent rechargeable batteries, and the ribs 7 are used for limiting the positions of the rechargeable batteries when the rechargeable batteries are placed and ensuring that the rechargeable batteries cannot generate large displacement in the using process. The protection board 5 is connected with the battery pack 4 through the nickel strap 41, and a battery overcharge and overdischarge protection circuit is arranged in the protection board 5, so that the protection effect on the inside of the battery can be achieved, and the battery is prevented from being damaged due to overcharge and overdischarge.

In another embodiment of the present invention, the protection plate 5 may be provided with a protection shell matching with the shape of the protection plate 5, and the protection shell may protect the protection plate 5, and at the same time, may extrude the space between the nickel strap 41 and the battery pack 4 to prevent the contact failure thereof.

Further, as shown in fig. 1 and 5, the power bank further includes an adapter plate 10, the adapter plate 10 is disposed inside the housing 3, the adapter plate 10 is fixedly connected to the discharge port 2, and the adapter plate 10 is used for level conversion.

Further, as shown in fig. 1 and 5, the discharge port 2 is divided into a first discharge port 21 and a second discharge port 22, the first discharge port 21 is used for charging the mobile phone, and the second discharge port 22 is used for hot plugging the electric vehicle.

Further, as shown in fig. 4 and 5, the housing 3 is provided with through holes respectively matching with the charging port 1 and the discharging port 2.

Further, as shown in fig. 6, 7 and 8, the charger baby further includes a carrying strap 11, and the carrying strap 11 is sleeved on a short shaft 33 inside the housing 3 through the housing 3.

Specifically, in an embodiment of the present invention, the short shaft 33 is fixed inside the lower casing 32, the through hole matched with the carrying strap 11 is provided on the lower casing 32 for the carrying strap 11 to pass through, and the carrying strap 11 is convenient for the user to carry.

Further, as shown in fig. 1 and 8, the power bank further includes a power board 12, an LED lamp 13 is disposed on the power board 12, a through hole matched with the LED lamp 13 is disposed on the housing 3, and the power board 12 is used for displaying power through the LED lamp 13.

Further, as shown in fig. 1 and 8, the charging port 1 is provided on the electricity panel 12, a protection plug 14 is hinged to the charging port 1, and the protection plug 14 is used for preventing dust when the charging port 1 is not in use.

In an embodiment of the present invention, the charger includes a charging port 1, a discharging port 2, a casing 3, a battery pack 4 and a protection plate 5, wherein the battery pack 4 is disposed in the casing 3, and the casing 3 is provided with a plurality of ribs 7 for limiting the position of the rechargeable battery when the rechargeable battery is disposed, and ensuring that the rechargeable battery does not have large displacement during the use; a battery overcharge and overdischarge protection circuit is arranged in the protection plate 5, so that the interior of the battery can be protected, and the battery is prevented from being damaged due to overcharge and overdischarge. The treasured that charges also has a switch 15, electric quantity board 12, mouth 1 and carrying area 11 set up in casing 3 one side, mouth 2 sets up in casing 3 opposite side of discharging. It should be added that the charging port 1 and the switch 15 are both disposed on the power board 12. When the treasured that charges needs charge, only need open the protection stopper 14 on the mouth 1 that charges, after charging, close protection stopper 14 and protect mouthful 1 that charges. When the mobile phone is charged by the charger or the electric vehicle is plugged, the switch 15 is turned on and connected with the load through the discharge port 2, so that the charging function of the load is realized. In the use, LED lamp 13 on the accessible electric quantity board 12 knows treasured residual capacity that charges in real time to can in time charge when precious electric quantity that charges is not enough. The lifting belt 11 is set to be convenient for a user to carry.

It should be emphasized that the embodiments described herein are illustrative and not restrictive, and thus the present invention is not limited to the embodiments described in the detailed description, but also falls within the scope of the present invention, in any other embodiments derived by those skilled in the art according to the technical solutions of the present invention.

Claims

1. The utility model provides a treasured charges, is including mouthful (1), the discharge port (2) of charging, its characterized in that: still including casing (3), group battery (4) and protection shield (5), in casing (3) were arranged in group battery (4), between group battery (4) one side and casing (3) were arranged in protection shield (5), protection shield (5) both sides were equipped with a plurality of arc recess (6), both sides are equipped with a plurality of bead (7) with arc recess (6) matched with in casing (3).

2. The power bank of claim 1, wherein: the battery pack (4) is composed of a plurality of rechargeable batteries, and the rechargeable batteries are arranged in the casing (3) in parallel.

3. The power bank of claim 2, wherein: the arc-shaped groove (6) and the convex rib (7) are arranged between every two adjacent rechargeable batteries.

4. The power bank of claim 1, wherein: the casing (3) divide into epitheca (31) and inferior valve (32), are equipped with annular dogtooth (8) on inferior valve (32), and dogtooth (8) top is sharp form, epitheca (31) are equipped with dogtooth (8) assorted recess (9).

5. The power bank of claim 1, wherein: the charger baby also comprises an adapter plate (10), wherein the adapter plate (10) is arranged inside the casing (3), and the adapter plate (10) is fixedly connected with a discharging port (2).

6. The power bank of claim 5, wherein: discharge mouth (2) divide into first discharge mouth (21) and second discharge mouth (22), first discharge mouth (21) are used for charging for the cell-phone, and second discharge mouth (22) are used for carrying out the hot plug for the electric motor car and use.

7. The power bank of claim 6, wherein: and through holes matched with the charging port (1) and the discharging port (2) are respectively formed in the shell (3).

8. The power bank of claim 1, wherein: the charger baby also comprises a lifting belt (11), and the lifting belt (11) penetrates through the machine shell (3) and is sleeved on a short shaft (33) in the machine shell (3).

9. The power bank of claim 1, wherein: the charger baby also comprises an electric quantity plate (12), wherein the electric quantity plate (12) is provided with an LED lamp (13), and the shell (3) is provided with a through hole matched with the LED lamp (13).

10. The power bank of claim 9, wherein: the charging port (1) is arranged on the electric quantity plate (12), and the charging port (1) is hinged with a protective plug (14).