CN219960164U - Two-in-one portable charging bin - Google Patents
Two-in-one portable charging bin Download PDFInfo
- Publication number
- CN219960164U CN219960164U CN202321050090.6U CN202321050090U CN219960164U CN 219960164 U CN219960164 U CN 219960164U CN 202321050090 U CN202321050090 U CN 202321050090U CN 219960164 U CN219960164 U CN 219960164U
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- charging
- main body
- charging bin
- portable
- control board
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- 230000006698 induction Effects 0.000 claims description 6
- 230000004308 accommodation Effects 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 5
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model discloses a two-in-one portable charging bin, which comprises a charging bin main body, a first flip and a second flip; the first flip cover is connected to one side of the charging bin main body and is provided with a first accommodating cavity; the second flip cover is connected to the other side surface of the charging bin main body, and a second accommodating cavity is formed; the first accommodation cavity is provided with a first charging contact, the second accommodation cavity is provided with a second charging contact, the charging bin main body is provided with a main control board and a storage battery, and the main control board is in control connection with the storage battery, the first charging contact and the second charging contact. Therefore, the accommodating cavities are formed in the pair of sides of the portable charging bin to be used for accommodating and charging the wireless earphone and the ring-shaped remote controller respectively, so that the accommodating and charging problems of the existing ring-shaped remote controller are solved, the function of the portable charging bin is also increased, and the problems that the existing ring-shaped remote controller is not easy to carry and the use of the existing Bluetooth earphone charging bin is single are solved at one time.
Description
Technical Field
The utility model relates to the field of charging bins, in particular to a two-in-one portable charging bin.
Background
The existing finger ring remote controller for electronic products such as mobile phones, flat plates and the like can operate the mobile phones, the flat plates and the like through the finger ring remote controller in a non-contact way, the battery is required to be charged before the finger ring remote controller is used, and the existing charging of the finger ring remote controller is carried out by either wired charging or charging through a charging bin;
meanwhile, the conventional portable Bluetooth headset comprises a Bluetooth headset and a charging bin for accommodating and charging the Bluetooth headset, and in some use scenes, for example, a consumer needs to carry the tablet equipment out for use, the portable Bluetooth headset is not only required to operate the tablet equipment by using a ring remote controller, but also required to be connected with the tablet equipment by using the Bluetooth headset (so that the sound of the tablet equipment is not emitted), therefore, the portable Bluetooth headset is required to carry 2 charging bins, and the portable Bluetooth headset is very troublesome, and the 2 charging bins are not easy to find when being placed in a bag.
Therefore, a new technical solution is needed to solve the above problems.
Disclosure of Invention
In order to solve the defects and shortcomings of the prior art, the utility model provides a two-in-one portable charging bin, which is used for accommodating and charging a wireless earphone and a ring-shaped remote controller respectively by arranging 2 accommodating cavities on one side of the portable charging bin, so that the accommodating and charging problems of the existing ring-shaped remote controller are solved, the function of the portable charging bin is also increased, and the problems that the existing ring-shaped remote controller is not easy to carry and the use of the existing Bluetooth earphone charging bin is single are solved at one time.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
a two-in-one portable charging bin comprises a charging bin main body, a first flip and a second flip; the first flip cover is connected to one side surface of the charging bin main body in an openable manner, and a first accommodating cavity for accommodating the wireless earphone is formed between the first flip cover and the charging bin main body;
the second flip cover is connected to the other side face of the charging bin main body in an openable manner, and a second accommodating cavity for accommodating the ring-shaped remote controller is formed between the second flip cover and the charging bin main body; the wireless earphone is characterized in that the first accommodating cavity is provided with a first charging contact for charging the wireless earphone, the second accommodating cavity is provided with a second charging contact for charging the ring-type remote controller, the charging bin main body is provided with a main control board and a storage battery, and the main control board is in control connection with the storage battery, the first charging contact and the second charging contact.
As a preferable scheme, a side surface of the charging bin main body is provided with a first fixed concave position matched with the wireless earphone.
As a preferable scheme, the charging bin main body comprises a first surface cover, a middle shell and a second surface cover, wherein the first surface cover is connected with one side surface of the middle shell, the second surface cover is connected with the other side surface of the middle shell, and a mounting cavity for mounting a battery and a main control board is formed in the middle shell; and the first fixing concave is formed on the first face cover.
As a preferable scheme, a first magnetic attraction piece is arranged in the wireless earphone, and a second magnetic attraction piece corresponding to the first magnetic attraction piece is arranged in the charging bin main body; the ring-type remote controller is internally provided with a third magnetic attraction piece, and the charging bin main body is provided with a fourth magnetic attraction piece corresponding to the third magnetic attraction piece.
As a preferable scheme, the main control board is in control connection with a first Hall switch and a second Hall switch, the first flip cover is provided with a first induction magnet corresponding to the first Hall switch, and the second flip cover is provided with a second induction magnet corresponding to the second Hall switch.
As a preferable scheme, the main control board is provided with a power management module, a charging state indication module, a USB connector and an OVP overvoltage and overcurrent protection module, and a Hall sensing module; the charging state indicating module, the Hall sensing module, the USB connector and the OVP overvoltage and overcurrent protection module are connected with the power management module.
Compared with the prior art, the portable charging bin has obvious advantages and beneficial effects, and particularly, the portable charging bin mainly comprises the steps that 2 accommodating cavities are arranged on one side of the portable charging bin to be used for accommodating and charging the wireless earphone and the ring-type remote controller respectively, so that the accommodating and charging problems of the existing ring-type remote controller are solved, the function of the portable charging bin is also increased, and the problems that the existing ring-type remote controller is not easy to carry and the use of the existing Bluetooth earphone charging bin is single are solved at one time;
and secondly, the main control board is provided with an OVP overvoltage and overcurrent protection module and other modules, so that the use safety of the charging bin is further improved.
In order to more clearly illustrate the structural features and efficacy of the present utility model, the present utility model will be described in detail below with reference to the accompanying drawings and examples.
Drawings
FIG. 1 is a schematic perspective view of an embodiment of the present utility model;
FIG. 2 is an exploded view of an embodiment of the present utility model;
FIG. 3 is a schematic cross-sectional view of an embodiment of the present utility model;
FIG. 4 is a power management circuit diagram of a main control board according to an embodiment of the utility model;
fig. 5 is a circuit diagram of OVP over-voltage and over-current protection of the main control board in the embodiment of the utility model.
The attached drawings are used for identifying and describing:
10. a charging bin body; 101. a first cover; 1011. a first fixed recess; 102. a middle shell; 103. a second cover; 11. a main control board; 12. a storage battery; 20. a first flip; 30. a second flip cover; 40. a wireless earphone; 41. a first magnetic attraction member; 50. a finger ring type remote controller; 51. and the second magnetic attraction piece.
Description of the embodiments
The technical solutions of the present embodiment will be clearly and completely described below with reference to the accompanying drawings, and it is apparent that the described embodiment is only a preferred embodiment of the present utility model.
It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only and are not meant to be the only embodiment.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1 to 5, a two-in-one portable charging cartridge according to an embodiment of the present utility model includes a charging cartridge body 10, a first flip cover 20, and a second flip cover 30; the first flip cover 20 is connected to one side of the charging bin main body 10 in an openable manner (usually by a rotating shaft), and the first flip cover 20 and the charging bin main body 10 form a first accommodating cavity for accommodating the wireless earphone 40;
the second flip cover 30 is connected to the other side of the charging bin main body 10 in an openable manner, and the second flip cover 30 and the charging bin main body 10 form a second accommodating cavity for accommodating the finger ring type remote controller 50; the first accommodation cavity is provided with a first charging contact for charging the wireless earphone 40, the second accommodation cavity is provided with a second charging contact for charging the ring-shaped remote controller 50, the charging bin main body 10 is provided with a main control board 11 and a storage battery 12, and the main control board 11 is in control connection with the storage battery 12, the first charging contact and the second charging contact.
Thus, 2 accommodating cavities are arranged on one side of the portable charging bin for accommodating and charging the wireless earphone 40 and the ring-shaped remote controller 50 respectively, so that the accommodating and charging problems of the existing ring-shaped remote controller 50 are solved, the function of the portable charging bin is also increased, and the wireless earphone 40 and the ring-shaped remote controller 50 are well combined together; specifically, the ring-type remote controller 50 can be used for electronic products such as mobile phones and tablet computers, and consumers can operate the electronic products such as mobile phones and tablet computers through the ring-type bluetooth remote controller.
Preferably, a side of the charging bin body 10 is provided with a first fixed concave 1011 adapted to the wireless earphone 40, so that the wireless earphone 40 can be well positioned in the first accommodating cavity, preferably, a first magnetic attraction piece 41 is arranged in the wireless earphone 40, and the charging bin body 10 is provided with a second magnetic attraction piece corresponding to the first magnetic attraction piece 41, so that when the wireless earphone 40 is placed in the first accommodating cavity, the first magnetic attraction piece 4 and the second magnetic attraction piece are mutually attracted, and the stability of the wireless earphone 40 in the first accommodating cavity is improved. Similarly, a third magnetic attraction piece 51 is disposed in the ring-shaped remote controller 50, and the charging bin main body 10 is provided with a fourth magnetic attraction piece corresponding to the third magnetic attraction piece 51, so that the stability of the ring-shaped remote controller 50 in the second accommodating cavity is improved; this is a common practice in the art and will not be described in detail herein.
Further speaking: the charging bin main body 10 comprises a first surface cover 101, a middle shell 102 and a second surface cover 103, wherein the first surface cover 101 is connected to one side surface of the middle shell 102, the second surface cover 103 is connected to the other side surface of the middle shell 102, and a mounting cavity for mounting a battery and a main control board 11 is formed in the middle shell 102; and, the first fixing recess 1011 is formed on the first panel cover 101.
Typically, the main control board 11 is controlled and connected with a first hall switch and a second hall switch, the first flip cover 20 is provided with a first induction magnet corresponding to the first hall switch, and the second flip cover 30 is provided with a second induction magnet corresponding to the second hall switch. The main control board 11 is also provided with a power management module, a charging state indication module, a USB connector, an OVP overvoltage and overcurrent protection module and a Hall sensing module; the charging state indicating module, the Hall sensing module, the USB connector and the OVP overvoltage and overcurrent protection module are connected with the power management module. When the flip is closed, the Hall switch outputs a low level, and the main control board 11 closes the wireless Bluetooth module; when the cover is opened, the Hall switch outputs a high level, the main control board 11 starts the wireless Bluetooth module to realize the connection with the electronic product (mobile phone or tablet), which is the prior art and is not described in detail herein; fig. 4 is a power management circuit diagram of a main control board according to an embodiment; as shown in figure 5 of the drawings,
the circuit diagram is an OVP overvoltage and overcurrent protection circuit diagram of the main control board in the embodiment.
The utility model mainly sets 2 containing cavities on one side of the portable charging bin for respectively containing and charging the wireless earphone and the ring-shaped remote controller, solves the containing and charging problems of the existing ring-shaped remote controller, increases the function of the portable charging bin, and solves the problems that the existing ring-shaped remote controller is not easy to carry and the existing Bluetooth earphone charging bin has single purpose;
and secondly, the main control board is provided with an OVP overvoltage and overcurrent protection module and other modules, so that the use safety of the charging bin is further improved.
The foregoing description is only a preferred embodiment of the present utility model, and is not intended to limit the technical scope of the present utility model, so any minor modifications, equivalent changes and modifications made to the above embodiments according to the technical principles of the present utility model are still within the scope of the technical solutions of the present utility model.
Claims (6)
1. Two unification portable storehouse that charges, its characterized in that: comprises a charging bin main body, a first flip cover and a second flip cover; the first flip cover is connected to one side surface of the charging bin main body in an openable manner, and a first accommodating cavity for accommodating the wireless earphone is formed between the first flip cover and the charging bin main body;
the second flip cover is connected to the other side face of the charging bin main body in an openable manner, and a second accommodating cavity for accommodating the ring-shaped remote controller is formed between the second flip cover and the charging bin main body; the wireless earphone is characterized in that the first accommodating cavity is provided with a first charging contact for charging the wireless earphone, the second accommodating cavity is provided with a second charging contact for charging the ring-type remote controller, the charging bin main body is provided with a main control board and a storage battery, and the main control board is in control connection with the storage battery, the first charging contact and the second charging contact.
2. The two-in-one portable charging cartridge of claim 1, wherein: a side of the charging bin main body is provided with a first fixed concave position matched with the wireless earphone.
3. The two-in-one portable charging cartridge of claim 2, wherein: the charging bin main body comprises a first surface cover, a middle shell and a second surface cover, wherein the first surface cover is connected with one side surface of the middle shell, the second surface cover is connected with the other side surface of the middle shell, and a mounting cavity for mounting a battery and a main control board is formed in the middle shell; and the first fixing concave is formed on the first face cover.
4. The two-in-one portable charging cartridge of claim 3, wherein: a first magnetic attraction piece is arranged in the wireless earphone, and the charging bin main body is provided with a second magnetic attraction piece corresponding to the first magnetic attraction piece; the ring-type remote controller is internally provided with a third magnetic attraction piece, and the charging bin main body is provided with a fourth magnetic attraction piece corresponding to the third magnetic attraction piece.
5. The two-in-one portable charging cartridge of claim 1, wherein: the main control board is in control connection with a first Hall switch and a second Hall switch, the first flip is provided with a first induction magnet corresponding to the first Hall switch, and the second flip is provided with a second induction magnet corresponding to the second Hall switch.
6. The two-in-one portable charging cartridge of claim 5, wherein: the main control board is provided with a power management module, a charging state indication module, a USB connector, an OVP overvoltage and overcurrent protection module and a Hall sensing module; the charging state indicating module, the Hall sensing module, the USB connector and the OVP overvoltage and overcurrent protection module are connected with the power management module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321050090.6U CN219960164U (en) | 2023-05-05 | 2023-05-05 | Two-in-one portable charging bin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321050090.6U CN219960164U (en) | 2023-05-05 | 2023-05-05 | Two-in-one portable charging bin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219960164U true CN219960164U (en) | 2023-11-03 |
Family
ID=88534759
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321050090.6U Active CN219960164U (en) | 2023-05-05 | 2023-05-05 | Two-in-one portable charging bin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219960164U (en) |
-
2023
- 2023-05-05 CN CN202321050090.6U patent/CN219960164U/en active Active
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