CN212571608U

CN212571608U - Adapter with charging function

Info

Publication number: CN212571608U
Application number: CN202021321331.2U
Authority: CN
Inventors: 李宇胜; 桂明星; 周世海; 汪旭辉
Original assignee: Yongtai Electronics Dongguan Co ltd
Current assignee: Yongtai Electronics Dongguan Co ltd
Priority date: 2020-07-07
Filing date: 2020-07-07
Publication date: 2021-02-19
Anticipated expiration: 2030-07-07

Abstract

The utility model discloses an adapter with a charging function, which comprises an upper shell, a lower shell, a battery, a circuit board and a battery cabin, wherein the upper shell and the lower shell are buckled to form a containing space; the battery, the circuit board and the battery bin are respectively accommodated in the accommodating space, the battery bin is arranged between the battery and the circuit board, the battery is electrically conducted to the circuit board through a lead, and the circuit board is provided with a first switching port and a second switching port. The utility model discloses a battery compartment setting in the adapter is between battery and circuit board, and battery and circuit board are separated by battery compartment, and consequently, the stitch on the circuit board can not cause the damage to the battery.

Description

Adapter with charging function

[ technical field ] A method for producing a semiconductor device

The utility model relates to an adapter especially relates to an adapter with function of charging.

[ background of the invention ]

Along with the rapid development of electronic technology, the application of portable electronic products is more and more popularized, great convenience is brought to the life of people, the portable electronic products become necessary articles for the life of people, the adapter is generated along with the portable electronic products, the adapter not only can play a role in data transmission and connection, but also can be used for charging the electronic products through the adapter, and the adapter used while charging appears along with the portable electronic products. In the converter for charging while charging, the battery is usually directly connected to the circuit board, so the battery in the converter is easily scratched by the pins on the circuit board to cause damage, which affects the normal use of the converter.

Therefore, there is a need to design a new adaptor with charging function to overcome the above-mentioned technical drawbacks.

[ Utility model ] content

The utility model provides a stable performance just has adapter of function of charging.

The utility model discloses an adapter includes: the battery comprises an upper shell, a lower shell, a battery, a circuit board and a battery bin, wherein the upper shell and the lower shell are buckled to form an accommodating space; the battery, the circuit board and the battery compartment are respectively accommodated in the accommodating space, the battery compartment is arranged between the battery and the circuit board, the battery is electrically conducted to the circuit board through a lead, and a first switching port and a second switching port are arranged on the circuit board.

Preferably, the battery compartment includes a substantially flat main body portion, a front surface of the main body portion faces the circuit board, and a rear surface of the main body portion faces the battery.

Furthermore, two sides of the front surface of the main body part respectively extend upwards to form blocking parts, the circuit board is limited between the blocking parts, the blocking parts further extend upwards to form a plurality of buckling parts, and the buckling parts are buckled on the circuit board.

Furthermore, the back of the main body part extends downwards to form a limiting part, and the battery is limited between the limiting parts and attached to the back of the main body part of the battery compartment.

Preferably, the battery compartment is further provided with a first gap portion and a second gap portion, the first transfer port of the circuit board is correspondingly disposed in the first gap portion, and the second transfer port of the circuit board is correspondingly disposed in the second gap portion.

Further, the battery compartment further includes a third notch portion, a notch is further formed in the same end of the circuit board as the first transfer port, the third notch portion corresponds to the notch, the adapter further includes a cable assembly fixed to the third notch portion and the notch, and the cable assembly is electrically connected to the circuit board.

Furthermore, a first supporting portion and a second supporting portion are further arranged on two sides of the third gap portion, the first supporting portion and the second supporting portion are formed by the main body portion in a concave mode, and the plug connector of the cable assembly is borne by the first supporting portion and the second supporting portion.

Preferably, the portable electronic device further comprises a front nameplate and a rear nameplate, wherein the front nameplate is arranged at the front ends of the upper shell and the lower shell, and the rear nameplate is arranged at the rear ends of the upper shell and the lower shell.

Furthermore, the front nameplate is provided with a first through hole corresponding to the first switching port, and the rear nameplate is provided with a second through hole corresponding to the second switching port.

Further, the front nameplate is further provided with a third through hole, and the front nameplate further comprises a cable assembly which penetrates through the third through hole and is electrically conducted to the circuit board.

The utility model discloses a following beneficial effect has:

the utility model discloses a battery compartment setting in the adapter is between battery and circuit board, and battery and circuit board are separated by battery compartment, and consequently, the stitch on the circuit board can not cause the damage to the battery.

[ description of the drawings ]

Fig. 1 is a perspective view of the adapter with charging function according to the present invention;

fig. 2 is an exploded perspective view of the adapter with charging function according to the present invention;

fig. 3 is a schematic perspective view of a battery compartment of the adapter with charging function according to the present invention;

fig. 4 is a schematic perspective view of another view angle of the battery compartment of the adapter with charging function according to the present invention;

fig. 5 is a schematic view of the combination of the cable assembly and the circuit board of the adapter with charging function according to the present invention;

fig. 6 is a schematic diagram of the combination of the battery, the battery compartment and the circuit board of the adapter with charging function according to the present invention.

Description of the reference numerals

Upper casing 1 circuit board 2

First transfer port 21 and second transfer port 22

Lower case 3 Battery 4

Positioning hole 31 of positioning column 11

Front nameplate 6 of battery compartment 5

Body 51 and stopper 52

Stopper 53 and latch 54

First cutout 511 and second cutout 512

Notch 23 third notch 513

First support part 514 and second support part 516

First through hole 61 and third through hole 63

Rear nameplate 8 of cable assembly 7

Second through hole 82 of plug connector 71

[ detailed description ] embodiments

The following technical means to achieve the object of the present invention will be further explained with reference to the accompanying drawings and the embodiments of the present invention. It will be understood by those skilled in the art that directional terms, such as up, down, left, right, front or rear, etc., provided in connection with particular embodiments of the present invention are used for convenience in reference to the orientation of the accompanying drawings and are not intended to limit the present invention. In addition, without departing from the spirit and scope of the present invention, numerous changes and modifications can be made by those skilled in the art, and the embodiments derived therefrom will also fall within the scope of the present invention.

Referring to fig. 1 and fig. 2, fig. 1 and fig. 2 are a combined perspective view and an exploded perspective view of the adapter with charging function according to the present invention, respectively. As shown in fig. 2, the adapter with charging function of the present invention includes an upper housing 1, a circuit board 2, a lower housing 3, a battery 4, a battery compartment 5, a front nameplate 6, a rear nameplate 8, and a cable assembly 7. The adapter with the charging function can be used for data transmission and/or charging of various electronic products, such as mobile phones, tablet computers, digital cameras, VR glasses and the like.

Referring to fig. 2, the upper housing 1 and the lower housing 3 are fastened together to form an accommodating space (not shown), and the battery 4, the circuit board 2 and the battery compartment 5 are accommodated in the accommodating space (not shown). In this embodiment, four corners of the upper casing 1 are respectively provided with positioning columns 11, four corners of the lower casing 3 are respectively provided with positioning holes 31, and the positioning columns 11 respectively fall into the positioning holes 31, so that the upper casing 1 and the lower casing 3 are buckled together. In this embodiment, the upper housing 1 and the lower housing 3 are fastened and then welded together by ultrasonic waves.

Referring to fig. 2, 5 and 6, a first through port 21 and a second through port 22 are disposed on the circuit board 2, and a notch 23 is further disposed at the same end of the circuit board 2 as the first through port 21. In this embodiment, the first and

second ports

21 and 22 are type-c ports, but in other embodiments, the first and

second ports

21 and 22 may also be lighting ports, USB ports, and the like, and the types of the ports are not limited herein.

The battery 4 is installed in the adapter with the charging function, when the electric quantity is stored in the battery 4, the charger is not connected with the power supply, and the battery is installed in the adapter and still can charge the electronic product, so that the adapter is not limited by whether to switch on the power supply or not, and the adapter is more convenient to use. In this embodiment, the battery 4 is a lithium battery having an electricity storage function. In the using process, if the battery 4 needs to be charged, the first switching port 21 or the second switching port 22 only needs to be connected to a charger or a computer and other equipment with corresponding ports by using a connecting wire, the charging can be carried out, the connection between the first switching port 21 or the second switching port 22 and the equipment is disconnected after the charging is finished, and in the charging process, the battery 4 can charge the electronic product at the same time.

Referring to fig. 3, 4 and 6, the battery compartment 5 is disposed between the battery 4 and the circuit board 2, the battery 4 is electrically connected to the circuit board 2 through a lead (not shown), the battery compartment 5 includes a main body 51 having a substantially flat plate shape, a front surface of the main body 51 faces the circuit board 2, and a back surface of the main body 51 faces the battery 4. Two sides of the front surface of the main body 51 respectively extend upwards to form stop parts 52, the circuit board 2 is limited between the stop parts 52, the stop parts 52 further extend upwards to form a plurality of buckling parts 54, and the buckling parts 54 are buckled on the circuit board 2.

The battery compartment 5 is arranged between the battery 4 and the circuit board 2, and the battery 4 and the circuit board 2 are separated by the battery compartment 5, so that pins on the circuit board 2 cannot damage the battery 4. The circuit board 2 is limited between the stop parts 52 of the battery compartment 5, and the battery compartment 5 is fastened on the circuit board 2 through the fastening part 54, so that the circuit board 2 is not easy to loosen, and the performance of the adapter is more stable. In this embodiment, two locking portions 54 are formed on each side of the stopping portion 52, but in other embodiments, the number and the positions of the locking portions 54 can be adjusted according to actual situations. The back of the main body part 51 extends downwards to form a limiting part 53, and the battery 4 is limited between the limiting parts 53 and is attached to the back of the main body part 51 of the battery compartment 5.

Referring to fig. 3 and 4, the battery compartment 5 is further provided with a first notch 511 and a second notch 512, the first through port 21 of the circuit board 2 is correspondingly disposed in the first notch 511, and the second through port 22 of the circuit board 2 is correspondingly disposed in the second notch 512.

Referring to fig. 2 and fig. 6, the battery compartment further includes a third notch 513, a notch 23 is further disposed at the same end of the circuit board 2 as the first adapting port 21, the third notch 513 corresponds to the notch 23, the cable assembly 7 is fixed to the third notch 513 and the notch 23, and the cable assembly 7 is electrically connected to the circuit board 2. A first supporting portion 514 and a second supporting portion 516 are further disposed on two sides of the third notch portion 513, the first supporting portion 514 and the second supporting portion 516 are formed by the main body 51 being recessed, and the plug connector 71 of the cable assembly 7 is carried by the first supporting portion 514 and the second supporting portion 516.

As shown in fig. 2, the front nameplate 6 is disposed at the front end of the upper casing 1 and the lower casing 3, and the rear nameplate 8 is disposed at the rear end of the upper casing 1 and the lower casing 3, in this embodiment, the front nameplate 6 and the rear nameplate 8 are respectively attached to the front end and the rear end of the upper casing 1 and the lower casing 3. The front nameplate 6 is provided with a first through hole 61, the first through hole 61 corresponds to the first switching port 21, the rear nameplate 8 is provided with a second through hole 82, and the second through hole 82 corresponds to the second switching port 22. The front nameplate 6 is provided with a third through hole 63, and the plug connector 71 of the cable assembly 7 passes through the third through hole 63 and is electrically connected to the circuit board 2.

During assembly, the plug connector 71 of the cable assembly 7 is firstly welded to the circuit board 2, the battery 4 is attached to the back surface of the battery compartment 5, the battery compartment 5 with the battery 4 is buckled on the circuit board 2, the lower shell 3 is assembled on the other side of the battery 4, and then the positioning column 11 falls into the positioning hole 31, so that the upper shell 1 and the lower shell 3 are buckled together. In this embodiment, the upper housing 1 and the lower housing 3 are fastened and then welded together by ultrasonic waves. And finally, attaching the front nameplate 6 to the front ends of the upper shell 1 and the lower shell 3, and attaching the rear nameplate 8 to the tail ends of the upper shell 1 and the lower shell 3. The assembly of the adapter is thus completed.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and although the present invention has been disclosed with the preferred embodiment, it is not intended to limit the present invention, and any person skilled in the art should be able to make some changes or modifications to the equivalent embodiment of equivalent changes by using the technical content disclosed above without departing from the technical scope of the present invention, but any simple modification, equivalent changes and modifications made to the above embodiment according to the essential core technology of the present invention all still fall within the technical scope of the present invention.

Claims

1. An adapter having a charging function, comprising:

the upper shell and the lower shell are buckled to form an accommodating space; and

the battery, the circuit board with the battery compartment holds respectively and locates in the accommodation space, the battery compartment sets up the battery with between the circuit board, the battery passes through the lead wire electrical property switch on to the circuit board, be equipped with first switching port and second switching port on the circuit board.

2. The adapter with charging function according to claim 1, wherein: the battery compartment comprises a main body part which is approximately flat, the front surface of the main body part faces the circuit board, and the back surface of the main body part faces the battery.

3. The adapter with charging function according to claim 2, wherein: the circuit board is limited between the blocking parts, the blocking parts further extend upwards to be provided with a plurality of buckling parts, and the buckling parts are buckled on the circuit board.

4. The adapter with charging function according to claim 2, wherein: the back of the main body part extends downwards to form a limiting part, and the battery is limited between the limiting parts and attached to the back of the main body part of the battery compartment.

5. The adapter with charging function according to claim 2, wherein: the battery compartment is further provided with a first gap portion and a second gap portion, the first transfer port of the circuit board is correspondingly arranged on the first gap portion, and the second transfer port of the circuit board is correspondingly arranged on the second gap portion.

6. The adapter with charging function according to claim 5, wherein: the battery compartment further comprises a third gap portion, a notch is further formed in the end, identical to the first transfer port, of the circuit board, the third gap portion corresponds to the notch, the adapter further comprises a cable assembly fixed to the third gap portion and the notch, and the cable assembly is electrically conducted to the circuit board.

7. The adapter with charging function according to claim 6, wherein: and a first supporting part and a second supporting part are further arranged on two sides of the third gap part, the first supporting part and the second supporting part are formed by the main body part in a concave mode, and a plug connector of the cable assembly is borne by the first supporting part and the second supporting part.

8. The adapter with charging function according to claim 1, wherein: the multifunctional shell further comprises a front nameplate and a rear nameplate, wherein the front nameplate is arranged at the front ends of the upper shell and the lower shell, and the rear nameplate is arranged at the tail ends of the upper shell and the lower shell.

9. The adapter with charging function according to claim 8, wherein: the front nameplate is provided with a first through hole corresponding to the first switching port, and the rear nameplate is provided with a second through hole corresponding to the second switching port.

10. The adaptor with charging function according to claim 9, wherein: the front nameplate is further provided with a third through hole, and the front nameplate further comprises a cable assembly which penetrates through the third through hole and is electrically conducted to the circuit board.