CN212992580U - Earphone charging bin - Google Patents
Earphone charging bin Download PDFInfo
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- CN212992580U CN212992580U CN202021740710.5U CN202021740710U CN212992580U CN 212992580 U CN212992580 U CN 212992580U CN 202021740710 U CN202021740710 U CN 202021740710U CN 212992580 U CN212992580 U CN 212992580U
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Abstract
The utility model relates to the technical field of earphones, and discloses an earphone charging bin, which comprises a machine body and a protective cover, wherein an earphone charging cavity is formed at one end of the machine body, and the protective cover is used for covering the earphone charging cavity; the machine body is internally provided with an electricity storage element and a control circuit board electrically connected with the electricity storage element; the charging cavity is used for accommodating an earphone; the charging element is arranged in the charging cavity and electrically connected with the control circuit board, and the charging element is used for contacting with a charging contact of the earphone accommodated in the charging cavity so as to charge the earphone; according to the earphone charging bin, the charging cavity and the protective cover capable of covering the charging cavity are used, so that the earphone charging bin has the function of containing earphones; the charging function of the earphone charging bin is realized by arranging the electricity storage element and the control circuit board electrically connected with the electricity storage element in the machine body and arranging the charging element which is electrically connected with the control circuit board and used for charging the earphone in the charging cavity.
Description
Technical Field
The utility model relates to an earphone technical field especially relates to an earphone storehouse of charging.
Background
The hands-free earphone does not need an earphone connected with a wire. For example, the bluetooth headset is a hands-free headset applying bluetooth technology, and the bluetooth headset is in communication connection with equipment applying the bluetooth headset, so that complex wire connection is avoided, and the use efficiency of the headset is effectively improved. Owing to saved the use of electric wire, bluetooth headset uses the accumulate component power supply to maintain normal work usually, uses a period of time back as accumulate component, and the electric quantity will consume and finish, at this moment need charge to bluetooth headset.
In the prior art, a USB (universal serial bus) power line and the like are often used for connecting the hands-free earphone and an external power supply to charge the hands-free earphone, and the charging mode has the disadvantages of complex operation and low use efficiency.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an earphone charging bin aims at solving prior art, and the charge mode operation of hands-free earphone is complicated, phenomenon that the availability factor is low.
The utility model is realized in such a way, the utility model provides an earphone charging bin, which comprises a machine body and a protective cover, wherein an earphone charging cavity is formed at one end of the machine body, and the protective cover is used for sealing the earphone charging cavity; the machine body is internally provided with an electricity storage element and a control circuit board electrically connected with the electricity storage element; the charging cavity is used for accommodating an earphone; the charging cavity is internally provided with a charging element electrically connected with the control circuit board, and the charging element is used for contacting with a charging contact of the earphone accommodated in the charging cavity so as to charge the charging element.
Furthermore, a power input interface is arranged on the machine body and electrically connected with the control circuit board, and the power input interface is used for being connected with an external power supply for charging the electricity storage element.
Further, the power input interface is any one or more of a Mini USB interface, a Micro USB interface, a USB Type C interface, and a Lightning interface.
Further, still be provided with power output interface on the fuselage, power output interface with control circuit board electric connection, power output interface is used for connecting other equipment, wherein, the accumulate component is other equipment charges.
Further, the power output interface is a standard USB interface.
Furthermore, a switch is arranged on the body and electrically connected with the control circuit board, and the switch is used for controlling the power-on or power-off of the power output interface; when the switch controls the power output interface to be electrified, the power storage element charges other equipment connected with the power output interface; when the switch controls the power output interface to be powered off, the power storage element cannot charge other equipment connected with the power output interface.
Furthermore, an electric quantity indicating lamp is further arranged on the machine body and electrically connected with the control circuit board, and the electric quantity indicating lamp is used for displaying the residual electric quantity of the electricity storage element.
Furthermore, the machine body is covered with one end of the protective cover, a hinge shaft is arranged on the side face of the machine body, one side edge of one end, provided with an opening, of the protective cover is arranged on the hinge shaft, and the protective cover is rotatably connected with the hinge shaft to open or close the charging cavity.
Furthermore, a connecting switch is arranged on the machine body and electrically connected with the control circuit board, and the connecting switch is used for establishing communication connection between the earphone and equipment needing to be in communication connection with the earphone when the earphone is placed in the charging cavity.
Further, when the earphone is accommodated in the charging cavity, the protective cover is in a state of covering the charging cavity from an open state, and the earphone charging bin enables the earphone to be disconnected with the equipment which is in communication connection; the protection cover is opened from the state of covering the charging cavity, and the earphone charging bin enables the earphone to recover the communication connection with the equipment before the protection cover covers the charging cavity.
Compared with the prior art, the utility model discloses mainly there is following beneficial effect:
according to the earphone charging bin, the charging cavity and the protective cover capable of covering the charging cavity are used, so that the earphone charging bin has the function of containing earphones; through set up accumulate component and with accumulate component electric connection's control circuit board in the fuselage to set up in the intracavity that charges and control circuit board electric connection be used for the charging element that the earphone charges, make the earphone when putting into the chamber of charging, with charging element electric connection, charging element can charge for the earphone, has realized the function of charging in earphone charging storehouse.
Drawings
Fig. 1 is a schematic structural diagram of an earphone charging bin provided in an embodiment of the present invention;
fig. 2 is an exploded schematic view of an earphone charging bin provided in an embodiment of the present invention;
fig. 3 is a schematic perspective view of an earphone charging bin provided by an embodiment of the present invention.
Reference numerals: the device comprises a machine body 1, a charging cavity 11, a charging element 12, a protective cover 2, a groove 21, a power input interface 3, a power output interface 4, a switch 5 and a power indicator 6.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The following describes the implementation of the present invention in detail with reference to specific embodiments.
Referring to fig. 1, fig. 1 shows a schematic structural diagram of an earphone charging bin provided by the present invention, and referring to fig. 2 and fig. 3, the earphone charging bin provided by the present embodiment includes a body 1 and a protective cover 2, an earphone charging cavity 11 is formed at one end of the body 1, and the protective cover 2 is used for covering the earphone charging cavity 11; the machine body 1 is internally provided with an electricity storage element 12 and a control circuit board electrically connected with the electricity storage element 12; the charging cavity 11 is used for accommodating an earphone; the charging cavity 11 is internally provided with a charging element electrically connected with the control circuit board, and the charging element is used for contacting with a charging contact of the earphone accommodated in the charging cavity 11 so as to charge the earphone.
Specifically, 1 one end of fuselage has earphone charging chamber 11, is provided with the visor 2 that can the closing cap earphone charging chamber 11 on charging chamber 11, and the earphone can be placed in earphone charging chamber 11, and earphone charging chamber 11 plays the effect of accomodating the earphone this moment. Be provided with accumulate component 12 in the fuselage 1 and with accumulate component 12 electric connection's control circuit board, be provided with in the charging chamber 11 with control circuit board electric connection's the component that charges, be provided with the contact that charges on the earphone, after the earphone was accomodate and gets into charging chamber 11, the contact that charges on the earphone and the charging element electric connection in the charging chamber 11, at this moment the earphone is charged, and charging chamber 11 plays the function that charges for the earphone.
According to the earphone charging bin, the charging cavity 11 and the protective cover 2 capable of covering the charging cavity 11 are used, so that the earphone charging bin has the function of containing earphones; through set up accumulate component 12 and with accumulate component 12 electric connection's control circuit board in fuselage 1 to set up the charging element who is used for the earphone to charge with control circuit board electric connection in charging chamber 11, make the earphone when putting into charging chamber 11, with charging element electric connection, charging element can charge for the earphone, has realized the function of charging in earphone charging storehouse.
As an embodiment of the present invention, the power input interface 3 is disposed on the body 1, the power input interface 3 is electrically connected to the control circuit board, and the power input interface 3 is used for connecting the external power source for charging the power storage element 12. When the earphone charging chamber is not charged, the earphone charging chamber can be charged through the power input interface 3.
Specifically, the power input interface 3 is any one or more of a Mini USB interface, a Micro USB interface, a USB Type C interface, and a Lightning interface. Mini USB, also known as Mini USB, is a USB interface standard, a technology developed for transferring data between PCs and digital devices; the Micro USB is a standardized version of the next generation specification of the Mini USB, and is smaller than Mini USB interfaces used in some mobile phones; the USB Type C interface has the greatest characteristic of supporting double-sided insertion, and has the advantages of being lighter and thinner, higher in transmission speed and higher in power supply capacity; lightning interface is also called Lightning interface, and is a specification of proprietary connector manufactured by apple inc.
As an embodiment of the present invention, the power output interface 4 is further disposed on the body 1, the power output interface 4 is electrically connected to the control circuit board, and the power output interface 4 is used for connecting other devices, wherein the power storage element 12 is charged for other devices. Here, the power output interface 4 enables the earphone charging chamber to function as a mobile power supply, and when other devices are connected to the power output interface 4, the electric storage element 12 of the earphone charging chamber can charge the other devices. The mode of combining the earphone charging bin and the mobile power supply together realizes dual purposes and provides convenience for users. Certainly, in order to ensure the charging efficiency of the mobile power supply, a power storage element with higher power can be selected.
Specifically, the electric storage element 12 is a lithium battery.
Specifically, the power output interface 4 is a standard USB interface. The standard USB interface can be connected with charging wires of devices such as a mobile phone and the like, and the devices such as the mobile phone and the like are charged through the charging wires.
Further, a switch 5 is further arranged on the machine body 1, the switch 5 is electrically connected with the control circuit board, and the switch 5 is used for controlling the power-on or power-off of the power output interface 4; when the switch 5 controls the power output interface 4 to be electrified, the power storage element 12 charges other equipment connected with the power output interface 4; when the switch 5 controls the power output interface 4 to be powered off, the power storage element 12 cannot charge other devices connected with the power output interface 4. Here, the switch 5 serves as a switch of the portable power source, and the earphone charging chamber can charge other devices only when the switch 5 is turned on.
Preferably, the body 1 is further provided with an electric quantity indicator lamp 6, the electric quantity indicator lamp 6 is electrically connected to the control circuit board, and the electric quantity indicator lamp 6 is used for displaying the residual electric quantity of the electric storage element 12. When the electric quantity is too low as instructed by the electric quantity indicating lamp 6, the user can charge the earphone charging bin in time.
Optionally, the end of the body 1, which is covered by the protective cover 2, is provided with a hinge shaft on the side of the body 1, a side of the protective cover 2, which has an open end, is mounted on the hinge shaft, and the protective cover 2 is rotatably connected with the hinge shaft to open or close the charging cavity 11. The installation structure of the turnover type protective cover 2 ensures that the protective cover 2 can not be separated from the machine body 1, and avoids the situations that the protective cover 2 is inconvenient to store and lose and the like when the separable protective cover 2 is adopted.
Preferably, one end of the body 1 is provided with two concave charging cavities 11. The charging cavities 11 of the two concaves are respectively used for placing two earphones, the structures of the concaves play a role in positioning the earphones on one hand, and on the other hand, the earphones are embedded in the cavities of the concaves, so that the space is saved, and the size of the charging bin is reduced.
Furthermore, a recess 21 is provided in the protective cover 2, the recess 21 cooperating with the headset when the protective cover 2 is closed over the charging chamber 11 containing the headset. Under this kind of structure, recess 21 has played the limit function to the earphone, even the earphone storehouse of charging rocks, the earphone of the inside also can keep static relatively, avoids the earphone to receive the striking.
Further, a connection switch is arranged on the body 1 and electrically connected with the control circuit board, and the connection switch is used for establishing communication connection between the earphone and equipment needing to be in communication connection with the earphone when the earphone is placed in the charging cavity 11. At this time, any other elements for controlling connection are not needed to be arranged on the earphone, and the function of the earphone charging bin is optimized.
Furthermore, when the earphone is accommodated in the charging cavity 11, the protective cover 2 is opened to cover the charging cavity 11, and the earphone charging bin disconnects the earphone from the equipment which establishes communication connection; the protective cover 2 is opened from the state of covering the charging cavity 11, and the earphone charging bin enables the earphone to recover the communication connection with the equipment before the protective cover 2 covers the charging cavity 11.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. An earphone charging bin is characterized by comprising a machine body and a protective cover, wherein an earphone charging cavity is formed at one end of the machine body, and the protective cover is used for covering the earphone charging cavity; the machine body is internally provided with an electricity storage element and a control circuit board electrically connected with the electricity storage element; the charging cavity is used for accommodating an earphone; the charging cavity is internally provided with a charging element electrically connected with the control circuit board, and the charging element is used for contacting with a charging contact of the earphone accommodated in the charging cavity so as to charge the charging element.
2. The earphone charging chamber according to claim 1, wherein a power input interface is disposed on the body, the power input interface is electrically connected to the control circuit board, and the power input interface is used for connecting an external power supply for charging the power storage element.
3. The earphone charging chamber according to claim 2, wherein the power input interface is any one or more of a Mini USB interface, a Micro USB interface, a USB Type C interface, and a Lightning interface.
4. The earphone charging bin according to any one of claims 1 to 3, wherein a power output interface is further arranged on the body, the power output interface is electrically connected with the control circuit board, the power output interface is used for connecting other equipment, and the power storage element charges the other equipment.
5. The ear phone charging magazine of claim 4, wherein the power output interface is a standard USB interface.
6. The earphone charging bin according to claim 4, wherein a switch is further arranged on the body, the switch is electrically connected with the control circuit board, and the switch is used for controlling the power on or power off of the power output interface; when the switch controls the power output interface to be electrified, the power storage element charges other equipment connected with the power output interface; when the switch controls the power output interface to be powered off, the power storage element cannot charge other equipment connected with the power output interface.
7. The earphone charging chamber according to claim 1, wherein a power indicator lamp is further disposed on the body, the power indicator lamp is electrically connected to the control circuit board, and the power indicator lamp is used for displaying the remaining power of the power storage element.
8. The earphone charging chamber as claimed in claim 1, wherein the end of the main body cover provided with the protective cover is provided with a hinge shaft at the side of the main body, a side of the protective cover having an open end is mounted on the hinge shaft, and the protective cover is rotatably connected with the hinge shaft to open or close the charging chamber.
9. The earphone charging chamber according to claim 1, wherein a connection switch is disposed on the body, the connection switch is electrically connected to the control circuit board, and the connection switch is configured to establish a communication connection between the earphone and a device to be in communication connection with the earphone when the earphone is placed in the charging cavity.
10. The charging chamber for the earphones according to claim 1, wherein the protection cover is opened to cover the charging chamber when the earphones are received in the charging chamber, the charging chamber for the earphones disconnects the earphones from the device which establishes the communication connection; the protection cover is opened from the state of covering the charging cavity, and the earphone charging bin enables the earphone to recover the communication connection with the equipment before the protection cover covers the charging cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021740710.5U CN212992580U (en) | 2020-08-19 | 2020-08-19 | Earphone charging bin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021740710.5U CN212992580U (en) | 2020-08-19 | 2020-08-19 | Earphone charging bin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212992580U true CN212992580U (en) | 2021-04-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021740710.5U Active CN212992580U (en) | 2020-08-19 | 2020-08-19 | Earphone charging bin |
Country Status (1)
| Country | Link |
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| CN (1) | CN212992580U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113839437A (en) * | 2021-08-13 | 2021-12-24 | 西安芯海微电子科技有限公司 | Headphone charging case, headphone charging method, headphone kit, headphone and device |
-
2020
- 2020-08-19 CN CN202021740710.5U patent/CN212992580U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113839437A (en) * | 2021-08-13 | 2021-12-24 | 西安芯海微电子科技有限公司 | Headphone charging case, headphone charging method, headphone kit, headphone and device |
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Effective date of registration: 20230526 Address after: 518000 Building 201, Yuxing Science and Technology Park, Nanchang Third Industrial Zone, Nanchang Community, Xixiang Street, Bao'an District, Shenzhen, Guangdong Province Patentee after: Shenzhen Suhao Electronic Technology Co.,Ltd. Address before: 518000 building 202, building B, Yuxing Science Park, Nanchang community, Xixiang street, Bao'an District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN XINGYUANSHENG ELECTRONIC TECHNOLOGY CO.,LTD. |