CN216699542U

CN216699542U - Charging system and portable power source thereof

Info

Publication number: CN216699542U
Application number: CN202122680010.2U
Authority: CN
Inventors: 全盛超
Original assignee: Guangdong Oppo Mobile Telecommunications Corp Ltd
Current assignee: Guangdong Oppo Mobile Telecommunications Corp Ltd
Priority date: 2021-11-03
Filing date: 2021-11-03
Publication date: 2022-06-07
Anticipated expiration: 2031-11-03

Abstract

The application provides a charging system and a mobile power supply thereof, wherein the mobile power supply comprises a shell, a chargeable and dischargeable battery, a control circuit board and a plug-in assembly; the casing is provided with an accommodating space, and the rechargeable battery and the control circuit board are arranged in the accommodating space; the rechargeable battery and the plug-in assembly are respectively electrically connected with the control circuit board; the plug-in assembly is used for being electrically connected with external equipment, is connected with the shell and can rotate relative to the shell so as to change the plug-in direction of the external equipment. The portable power source that this application embodiment provided through with grafting subassembly rotatable coupling ground setting on the casing, the problem of having avoided taking line portable power source's hidden wire casing design to the great sacrifice in space among the conventional art takes place, under non-charging state, portable power source's grafting subassembly can overturn and fold and hide to the inside of casing for the portable power source appearance can be done more small and exquisite, portable.

Description

Charging system and portable power source thereof

Technical Field

The utility model relates to the technical field of mobile power supply structures, in particular to a charging system and a mobile power supply thereof.

Background

Precious one form charges on the market, directly do the charging wire on the product, then open one at the product body and hide the wire casing, under non-charging state, locate the charging wire card and hide the wire casing in. With hiding the technical scheme that the wire casing was done on the treasured body that charges, obviously be the expressive force of the thickness or the width of having sacrificed the product for the treasured that charges is whole bulky, inconvenient carrying.

SUMMERY OF THE UTILITY MODEL

A first aspect of an embodiment of the present application provides a mobile power supply, where the mobile power supply includes a casing, a rechargeable battery, a control circuit board, and a plug-in component; the casing is provided with an accommodating space, and the rechargeable battery and the control circuit board are arranged in the accommodating space; the rechargeable battery and the plug-in assembly are respectively electrically connected with the control circuit board; the plug-in assembly is used for being electrically connected with external equipment, is connected with the shell and can rotate relative to the shell so as to change the plug-in direction of the external equipment.

In a second aspect, an embodiment of the present application provides a charging system, where the charging system includes an electronic device and the mobile power supply described in any one of the foregoing embodiments; the electronic equipment can be matched with the plug-in component of the mobile power supply in a plug-in mode.

According to the mobile power supply provided by the embodiment of the application, the plugging component is rotatably and continuously arranged on the shell, so that the problem that the wire hiding groove of the wired mobile power supply in the conventional technology is greatly sacrificed to space is avoided, and in a non-charging state, the plugging component of the mobile power supply can be turned, folded and hidden into the shell, so that the appearance of the mobile power supply can be smaller and more exquisite and is convenient to carry; when the electronic equipment needs to be charged, the plug-in assembly is turned over and then directly connected with the electronic equipment, so that the space of wires is reduced; in the charging process, the mobile power supply can be attached to the electronic equipment, so that a user can use the electronic equipment while charging.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

Fig. 1 is a schematic overall structure diagram of a mobile power supply according to an embodiment of the present application;

FIG. 2 is a schematic diagram of another view of the mobile power supply of the embodiment of FIG. 1;

FIG. 3 is a schematic diagram of the mobile power supply in the embodiment of FIG. 1, which is disassembled;

FIG. 4 is a schematic structural diagram of the mobile power supply of FIG. 1 in another state;

FIG. 5 is a schematic diagram of the connection between the mobile power source and the electronic device in the state of FIG. 4;

fig. 6 is a schematic diagram of a mobile power supply in the embodiment of fig. 1, which is partially disassembled;

fig. 7 is a block diagram illustrating a structural composition of an embodiment of an electronic device according to the present application.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be noted that the following examples are only illustrative of the present invention, and do not limit the scope of the present invention. Likewise, the following examples are only some but not all examples of the present invention, and all other examples obtained by those skilled in the art without any inventive step are within the scope of the present invention.

Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the utility model. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein can be combined with other embodiments.

As used herein, an "electronic device" (or simply "terminal") includes, but is not limited to, an apparatus that is configured to receive/transmit communication signals via a wireline connection, such as via a Public Switched Telephone Network (PSTN), a Digital Subscriber Line (DSL), a digital cable, a direct cable connection, and/or another data connection/network, and/or via a wireless interface (e.g., for a cellular network, a Wireless Local Area Network (WLAN), a digital television network such as a DVB-H network, a satellite network, an AM-FM broadcast transmitter, and/or another communication terminal). A communication terminal arranged to communicate over a wireless interface may be referred to as a "wireless communication terminal", "wireless terminal" or "mobile terminal". Examples of mobile terminals include, but are not limited to, satellite or cellular telephones; a Personal Communications System (PCS) terminal that may combine a cellular radiotelephone with data processing, facsimile and data communications capabilities; PDAs that may include radiotelephones, pagers, internet/intranet access, Web browsers, notepads, calendars, and/or Global Positioning System (GPS) receivers; and conventional laptop and/or palmtop receivers or other electronic devices that include a radiotelephone transceiver. A cellular phone is an electronic device equipped with a cellular communication module.

Referring to fig. 1 and fig. 2 together, fig. 1 is a schematic overall structure diagram of a mobile power supply according to an embodiment of the present application, and fig. 2 is a schematic structure diagram of another view angle of the mobile power supply in the embodiment of fig. 1; it should be noted that, in the present application, the mobile power supply 10 may charge an electronic device, and the electronic device may include a mobile phone, a tablet computer, a notebook computer, and a wearable device. Referring to fig. 3, fig. 3 is a schematic diagram illustrating a structure of the mobile power supply in the embodiment of fig. 1 in a disassembled manner, and the mobile power supply 10 includes a housing 100, a rechargeable battery 200, a control circuit board 300, and a plug assembly 400. It should be noted that the terms "comprises" and "comprising," and any variations thereof, in the embodiments of the present application, are intended to cover non-exclusive inclusions. For example, a process, method, system, article, or apparatus that comprises a list of steps or elements is not limited to only those steps or elements listed, but may alternatively include other steps or elements not listed, or may alternatively include other steps or elements inherent to such process, method, article, or apparatus.

Specifically, the case 100 is formed with an accommodating space in which the rechargeable battery 200 and the control circuit board 300 are disposed; the rechargeable battery 200 and the plug assembly 400 are electrically connected to the control circuit board 300, respectively; the plug assembly 400 is used to electrically connect with an external device to charge the external device. The plug assembly 400 is connected to the housing 100 and can rotate relative to the housing 100 to change a plug direction with an external device. Referring to fig. 4 and 5 together, fig. 4 is a schematic structural diagram of the mobile power supply in another state in the embodiment of fig. 1, and fig. 5 is a schematic structural diagram of the mobile power supply in the state of fig. 4 connected to an electronic device for charging. The mobile power source 10 and the electronic device 20 together form a charging system, and the electronic device 20 can be plugged into the plug-in assembly 400 of the mobile power source 10.

Optionally, referring to fig. 6, fig. 6 is a schematic partial structure exploded view of the mobile power supply in the embodiment of fig. 1, where the plug assembly 400 includes a housing 410, a rotating shaft 420, and a plug port 430; the housing 100 is rotatably connected to the casing 100 through the rotating shaft 420, and the inserting port 430 is fixedly disposed on the housing 410 and electrically connected to the control circuit board 300. The plug port 430 may be electrically connected to the control circuit board 300 through a flexible circuit board 440. Alternatively, the plug port 430 may be a male connector, such as a male connector of type-C, apple lighting, and micro-USB interfaces.

Referring to fig. 3, 4 and 6, the housing 100 has a receiving groove 1000, and the plug assembly 400 can be received in the receiving groove 1000 (as shown in fig. 1 and 2) and can be rotated until the plug port 430 protrudes out of the receiving groove 1000 (as shown in fig. 4).

Optionally, with continued reference to fig. 1 to fig. 4, the outer surface of the housing 100 includes a first surface 110, a second surface 120 and a plurality of side surfaces 130 connecting the first surface 110 and the second surface 120, the accommodating groove 1000 penetrates through the first surface 110 and at least one side surface 130; when the plug assembly 400 is accommodated in the accommodating groove 1000 (in the state shown in fig. 1), the plug port 430 does not exceed the first surface 110, and the plug port 430 is protected. It should be noted that the terms "first", "second" and "third" in the embodiments of the present application are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," or "third" may explicitly or implicitly include at least one of the feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

Optionally, with continued reference to fig. 4 to fig. 6, an operation slot 1100 penetrating through the second surface 120 is disposed at the bottom of the receiving slot 1000, and when the plug assembly 400 is received in the receiving slot 1000, the housing 410 of the plug assembly 400 at least partially covers the operation slot 1100. The operation slot 1100 functions to facilitate a user to pull the housing 410 of the plug-in assembly 400 with a finger to switch from the state of fig. 1 to the state of fig. 4.

Optionally, with continued reference to fig. 6, the mobile power supply 10 further includes a positioning assembly 500, and the positioning assembly 500 is respectively connected to the outer shell 410 of the plug assembly 400 and the housing 100, and is used for positioning the plug assembly 400 in a state of being accommodated in the accommodating groove 1000.

Optionally, the positioning assembly 500 in this embodiment includes a first magnetic member 510 and a second magnetic member 520, the first magnetic member 510 is fixedly disposed at the bottom of the accommodating groove 1000, the second magnetic member 520 is fixedly connected to the outer shell 410 of the plug-in assembly 400, and when the plug-in assembly 400 is accommodated in the accommodating groove 1000, the first magnetic member 510 and the second magnetic member 520 are aligned and attracted to each other, so as to position the plug-in assembly 400. Of course, in some other embodiments, the positioning assembly 500 may also be other structures, such as a snap structure, etc., which is not limited herein.

Optionally, with continuing to refer to fig. 3, the mobile power supply 10 in this embodiment further includes a magnetic fixing member 600, and the magnetic fixing member 600 is connected to the casing 100 (specifically, may be embedded in the casing 100) and is used for magnetically fixing the mobile power supply and an external device (the electronic device 20 needs to have a magnetic casing or a magnetic body, such as a magnet or a stainless steel metal casing, matching with the magnetic casing). During the charging process (state in fig. 5), the mobile power source 10 can be attracted to the electronic device 20 by a magnet, and the normal operation and use of the electronic device 20 are not affected.

Optionally, with continuing to refer to fig. 1 and fig. 4, the mobile power supply 10 in this embodiment further includes a charging interface 700, where the charging interface 700 is disposed on a surface of the casing 100 (in this embodiment, disposed on a side surface of the casing), and is electrically connected to the control circuit board 300, so as to charge the rechargeable battery 200. It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present application are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.

In this embodiment, the electronic device 20 may be a mobile phone, a tablet computer, a notebook computer, a wearable device, and the like, and the mobile phone is illustrated as an example in the embodiment. Referring to fig. 7, fig. 7 is a block diagram illustrating the structure of an embodiment of the electronic device 20 of the present application, wherein the electronic device 20 may include an RF circuit 910, a memory 920, an input unit 930, a display unit 940, a sensor 950, an audio circuit 960, a wifi module 970, a processor 980, a power supply 990, a charging interface, and the like. Wherein the RF circuit 910, the memory 920, the input unit 930, the display unit 940, the sensor 950, the audio circuit 960, and the wifi module 970 are respectively connected with the processor 980; the power supply 990 is used for supplying power to the whole electronic device, and a charging interface (not shown) is used for connecting with the mobile power supply 10 in the previous embodiment to charge the power supply 990.

Specifically, the RF circuit 910 is used for transmitting and receiving signals; the memory 920 is used for storing data instruction information; the input unit 930 is used for inputting information, and may specifically include a touch panel 931 and other input devices 932 such as operation keys; the display unit 940 may include a display panel 941; the sensor 950 includes an infrared sensor, a laser sensor, etc. for detecting a user approach signal, a distance signal, etc.; the speaker 961 and the microphone 962 are connected to the processor 980 through the audio circuit 960 for emitting and receiving sound signals; the wifi module 970 is used for receiving and transmitting wifi signals, and the processor 980 is used for processing data information of the electronic device. Specific structural features of the electronic device will not be described in detail herein, as would be understood by one of ordinary skill in the art.

The above description is only a part of the embodiments of the present invention, and not intended to limit the scope of the present invention, and all equivalent devices or equivalent processes performed by the present invention through the contents of the specification and the drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. A mobile power supply is characterized by comprising a shell, a chargeable and dischargeable battery, a control circuit board and a plug-in assembly; the casing is provided with an accommodating space, and the rechargeable battery and the control circuit board are arranged in the accommodating space; the rechargeable battery and the plug-in assembly are respectively electrically connected with the control circuit board; the plug-in assembly is used for being electrically connected with external equipment, is connected with the shell and can rotate relative to the shell so as to change the plug-in direction of the external equipment.

2. The mobile power supply according to claim 1, wherein the plug assembly comprises a housing, a shaft, and a plug port; the shell is rotatably connected with the shell through the rotating shaft, and the inserting port is fixedly arranged on the shell and electrically connected with the control circuit board.

3. The mobile power supply of claim 2, wherein the docking port is a male connector.

4. The mobile power supply of claim 2, wherein the housing defines a receiving slot, and the plug assembly is received in the receiving slot and rotatable until the plug port protrudes from the receiving slot.

5. The mobile power supply according to claim 4, wherein the outer surface of the casing comprises a first surface, a second surface and a side surface, the first surface and the second surface are oppositely arranged, and the accommodating groove penetrates through the first surface and the side surface; the plug-in assembly is accommodated in the accommodating groove, and the plug-in port does not exceed the first surface.

6. The mobile power supply according to claim 5, wherein the bottom of the receiving groove is provided with an operation groove penetrating through the second surface, and when the plug assembly is received in the receiving groove, the housing of the plug assembly 4 at least partially covers the operation groove.

7. The mobile power supply according to claim 4, further comprising a positioning component, wherein the positioning component is respectively connected to the outer shell and the housing, and is configured to position the plug-in component in a state of being accommodated in the accommodating groove.

8. The mobile power supply of claim 7, wherein the positioning assembly comprises a first magnetic member and a second magnetic member, the first magnetic member is fixedly disposed at the bottom of the accommodating groove, the second magnetic member is fixedly connected with the housing of the plug assembly, and when the plug assembly is accommodated in the accommodating groove, the first magnetic member and the second magnetic member are aligned and attracted to each other to position the plug assembly.

9. The mobile power supply of claim 1, further comprising a magnetic mount coupled to the housing for magnetically securing the mobile power supply to an external device.

10. A charging system, comprising an electronic device and the mobile power supply of any one of claims 1-9; the electronic equipment can be matched with the plug-in component of the mobile power supply in a plug-in mode.