CN219740586U - Earphone charging bin capable of carrying two pairs of earphones - Google Patents
Earphone charging bin capable of carrying two pairs of earphones Download PDFInfo
- Publication number
- CN219740586U CN219740586U CN202321008642.7U CN202321008642U CN219740586U CN 219740586 U CN219740586 U CN 219740586U CN 202321008642 U CN202321008642 U CN 202321008642U CN 219740586 U CN219740586 U CN 219740586U
- Authority
- CN
- China
- Prior art keywords
- earphone
- charging
- main body
- charging bin
- pairs
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000006698 induction Effects 0.000 claims description 6
- 238000010586 diagram Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
Landscapes
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model discloses an earphone charging bin capable of carrying two pairs of earphones, which comprises a charging bin main body, a first flip and a second flip, wherein a first accommodating cavity and a second accommodating cavity are formed in the charging bin main body, the first flip and the second flip; the first accommodating cavity is provided with a first charging contact, the second accommodating 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 connected with the storage battery, the first charging contact and the second charging contact; and the first earphone and the second earphone are wireless earphones. Therefore, the first accommodating cavity for accommodating and charging the first earphone and the second accommodating cavity for accommodating and charging the second earphone are respectively arranged on one side of the earphone charging bin, so that a consumer can possibly carry two types of wireless earphones for traveling, and the charging of the two types of wireless earphones is realized through the charging bin main body, so that the consumption cost of the consumer is also saved.
Description
Technical Field
The utility model relates to the field of earphone charging bins, in particular to an earphone charging bin capable of carrying two pairs of earphones.
Background
With the improvement of science and technology and the rapid development of the electronic industry, people use headphones more and more frequently. In order to make people use the earphone more convenient, and then bluetooth headset and be used for accomodating bluetooth headset's earphone storehouse that charges have appeared, however, current earphone storehouse that charges only disposes a pair of wireless bluetooth headset, i.e. a type earphone, and the consumer if need experience different grade earphone, then need purchase a set of earphone again (including the storehouse that charges that holds this earphone), this certainly has increased consumer's consumption cost to, for some consumers, go out to carry 2 storehouse extremely inconvenient that charge.
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 an earphone charging bin capable of carrying two pairs of earphones, which enables a consumer to possibly carry two types of wireless earphones to go out by arranging a first accommodating cavity for accommodating and charging a first earphone and a second accommodating cavity for accommodating and charging a second earphone on one side of the earphone charging bin respectively.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
a headset charging bin capable of carrying two pairs of headsets 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 a first 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 a second earphone is formed between the second flip cover and the charging bin main body;
the first accommodating cavity is provided with a first charging contact for charging the first earphone, the second accommodating cavity is provided with a second charging contact for charging the second earphone, 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; and the first earphone and the second earphone are wireless earphones.
As a preferable scheme, one side surface of the charging bin main body is provided with a first fixed concave position matched with the first earphone, and the other side surface of the charging bin main body is provided with a second fixed concave position matched with the second 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 position is formed on the first surface cover, and the second fixing concave position is formed on the second surface cover.
As a preferable scheme, a first magnetic attraction piece is arranged in the first earphone, a second magnetic attraction piece is arranged in the second earphone, and the charging bin main body is provided with a third magnetic attraction piece corresponding to the first magnetic attraction piece and a fourth magnetic attraction piece corresponding to the second 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.
As a preferable scheme, the first earphone is an ear clip type wireless earphone, and the second earphone is a half in-ear type wireless earphone.
Compared with the prior art, the utility model has obvious advantages and beneficial effects, in particular, the technical scheme is that the two types of wireless earphones are charged through the charging bin main body, and the consumption cost of the consumer is saved, because the first accommodating cavity for accommodating and charging the first earphone and the second accommodating cavity for accommodating and charging the second earphone are respectively arranged at one pair of sides of the earphone charging bin, so that the consumer can possibly carry the two types of wireless earphones for going out;
and secondly, the structural design of the charging bin main body is simple and reasonable, and the charging bin main body has the advantages of convenience in assembly, contribution to control of production cost and the like.
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 a first exploded view of an embodiment of the present utility model;
FIG. 3 is a second exploded view of an embodiment of the present utility model;
FIG. 4 is a third exploded view of an embodiment of the present utility model;
FIG. 5 is an enlarged view of a portion of FIG. 4;
FIG. 6 is a schematic cross-sectional view of an embodiment of the present utility model;
FIG. 7 is a power management circuit diagram of an embodiment of the present utility model;
FIG. 8 is a power control circuit diagram of an embodiment of the present utility model;
FIG. 9 is a diagram of a Hall switch control circuit according to an embodiment of the present utility model;
fig. 10 is a diagram of an OVP over-voltage and over-current protection circuit according to an embodiment of the present 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; 1031. a second fixed concave position; 11. a main control board; 111. a first hall switch; 112. a second hall switch; 12. a storage battery; 20. a first flip; 30. a second flip cover; 40. a first earphone; 50. and a second earphone.
Detailed Description
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 10, in an embodiment of the present utility model, an earphone charging bin capable of carrying two pairs of earphones includes a charging bin main 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, and the first flip cover 20 and the charging bin main body 10 form a first accommodating cavity for accommodating the first earphone 40;
the second flip cover 30 is connected to the other side surface 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 second earphone 50;
the first accommodating cavity is provided with a first charging contact for charging the first earphone 40, the second accommodating cavity is provided with a second charging contact for charging the second earphone 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; and, the first earphone 40 and the second earphone 50 are wireless earphones.
In practical application, 2 (i.e. arranged in pairs) first headphones 40 and second headphones 50 are respectively disposed in the first accommodating cavity and the second accommodating cavity, the first headphones 40 may be ear-clip-type wireless headphones, and the second headphones 50 may be semi-in-ear-type wireless headphones.
In this way, by arranging the first accommodating cavity for accommodating the first earphone 40 and the second accommodating cavity for accommodating the second earphone 50 on the opposite sides of the earphone charging bin, the consumer may carry two types of wireless earphones for traveling, and the charging of the two types of wireless earphones can be realized through one charging bin main body 10, so that the consumption cost of the consumer is saved (in the prior art, the consumer needs to purchase two sets of earphones and the experience of purchasing one set of earphones to realize two types of earphones is satisfied).
Specifically, a first fixed concave position 1011 adapted to the first earphone 40 is provided on one side of the charging bin main body 10, and a second fixed concave position 1031 adapted to the second earphone 50 is provided on the other side of the charging bin main body 10; referring to fig. 6, when the earphone is placed, the first earphone 40 is placed in the first fixed concave 1011 and the second earphone 50 is placed in the second fixed concave 1031. 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 battery and the main control board 11 are arranged in the mounting cavity; and, the first fixing recess 1011 is formed on the first surface cover 101, and the second fixing recess 1031 is formed on the second surface cover 103.
Generally, a first magnetic attraction piece is disposed in the first earphone 40, a second magnetic attraction piece is disposed in the second earphone 50, and the charging bin main body 10 is provided with a third magnetic attraction piece corresponding to the first magnetic attraction piece and a fourth magnetic attraction piece corresponding to the second magnetic attraction piece, which are conventional means in the art and will not be described herein; the first earphone 40 and the second earphone 50 each have a face case and a bottom case, and the face case and the bottom case are assembled to form electronic components for mounting a PCB board, a speaker, a magnetic attraction member, and the like.
In practical application, the main control board 11 is in control connection with a first hall switch 111 and a second hall switch 112, the first flip cover 20 is provided with a first induction magnet corresponding to the first hall switch 111, and the second flip cover 30 is provided with a second induction magnet corresponding to the second hall switch 112; the main control board 11 is provided with a power management module, a charging state indication module, a USB connector, an OVP overvoltage and overcurrent protection module, a Hall sensing module and a wireless Bluetooth 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 connection with the mobile phone, and the connection is the prior art and is not described in detail herein; as shown in fig. 7, the power management circuit of the present embodiment, fig. 8, the power control circuit of the present embodiment, fig. 9, the hall switch control circuit of the present embodiment, and fig. 10, the OVP overvoltage and overcurrent protection circuit.
The utility model mainly sets the first accommodating cavity for accommodating and charging the first earphone and the second accommodating cavity for accommodating and charging the second earphone on one side of the earphone charging bin, so that a consumer can possibly carry two types of wireless earphones for traveling, and the charging of the two types of wireless earphones is realized through one charging bin main body, so that the consumption cost of the consumer is also saved;
and secondly, the structural design of the charging bin main body is simple and reasonable, and the charging bin main body has the advantages of convenience in assembly, contribution to control of production cost and the like.
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 (7)
1. Earphone storehouse that charges of two pairs of earphones of portability, 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 a first 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 a second earphone is formed between the second flip cover and the charging bin main body;
the first accommodating cavity is provided with a first charging contact for charging the first earphone, the second accommodating cavity is provided with a second charging contact for charging the second earphone, 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; and the first earphone and the second earphone are wireless earphones.
2. The earphone charging bin for carrying two pairs of earphones according to claim 1, wherein: one side of the charging bin main body is provided with a first fixed concave position matched with the first earphone, and the other side of the charging bin main body is provided with a second fixed concave position matched with the second earphone.
3. The earphone charging bin for carrying two pairs of earphones according to 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 position is formed on the first surface cover, and the second fixing concave position is formed on the second surface cover.
4. The earphone charging bin for carrying two pairs of earphones according to claim 1, wherein: the first earphone is internally provided with a first magnetic attraction piece, the second earphone is internally provided with a second magnetic attraction piece, and the charging bin main body is provided with a third magnetic attraction piece corresponding to the first magnetic attraction piece and a fourth magnetic attraction piece corresponding to the second magnetic attraction piece.
5. The earphone charging bin for carrying two pairs of earphones according to claim 4, 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 earphone charging bin for carrying two pairs of earphones according to 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.
7. A headset charging cartridge carrying two pairs of headphones as claimed in any of claims 1 to 6, wherein: the first earphone is an ear clip type wireless earphone, and the second earphone is a half-in-ear type wireless earphone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321008642.7U CN219740586U (en) | 2023-04-28 | 2023-04-28 | Earphone charging bin capable of carrying two pairs of earphones |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321008642.7U CN219740586U (en) | 2023-04-28 | 2023-04-28 | Earphone charging bin capable of carrying two pairs of earphones |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219740586U true CN219740586U (en) | 2023-09-22 |
Family
ID=88057538
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321008642.7U Active CN219740586U (en) | 2023-04-28 | 2023-04-28 | Earphone charging bin capable of carrying two pairs of earphones |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219740586U (en) |
-
2023
- 2023-04-28 CN CN202321008642.7U patent/CN219740586U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210093277U (en) | Mobile phone | |
| US10547928B1 (en) | Wireless earphone | |
| CN219740586U (en) | Earphone charging bin capable of carrying two pairs of earphones | |
| CN210807386U (en) | Wireless earphone accomodates cell-phone shell that charges | |
| US20130342158A1 (en) | In-vehicle charging adaptor device | |
| CN207802282U (en) | Bluetooth headset and electronic equipment | |
| CN209982122U (en) | Mobile power supply with telescopic line structure | |
| CN111479187B (en) | Bracelet formula TWS device | |
| CN204794143U (en) | Cell -phone companion device | |
| CN210129756U (en) | Charging box with Bluetooth headset | |
| CN219960164U (en) | Two-in-one portable charging bin | |
| CN210075522U (en) | Bluetooth headset charging seat subassembly with mirror function | |
| CN102932507A (en) | Rechargeable mobile phone protection shell | |
| CN217904616U (en) | Earphone charging bin | |
| CN219834341U (en) | Charging earphone box | |
| CN216565541U (en) | Bluetooth sound box earphone convenient to dress | |
| CN202737947U (en) | Extended back cover of handset | |
| CN212970058U (en) | Bluetooth headset device that can conveniently charge | |
| CN210007858U (en) | TWS wireless Bluetooth headset and charging protection box | |
| CN215647257U (en) | Novel in-ear earphone | |
| CN213522320U (en) | Vehicle-mounted Bluetooth earphone charging storage box | |
| CN211296754U (en) | Earphone charging mobile phone shell | |
| CN211240066U (en) | Earphone charging contact board and charging box thereof | |
| KR20140081010A (en) | Auxiliary battery dual charging cell phones | |
| CN215009701U (en) | Magnetic attraction wireless charger baby with base |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |