CN217607949U - Removable bluetooth headset of battery - Google Patents
Removable bluetooth headset of battery Download PDFInfo
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- CN217607949U CN217607949U CN202221626431.5U CN202221626431U CN217607949U CN 217607949 U CN217607949 U CN 217607949U CN 202221626431 U CN202221626431 U CN 202221626431U CN 217607949 U CN217607949 U CN 217607949U
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Abstract
A Bluetooth headset with a replaceable battery comprises a charging chamber, a sound chamber part and a power supply part. Each sound cavity portion includes sound cavity main part, connecting rod and sound cavity connecting piece. The sound cavity connecting piece comprises a probe, a sound cavity electromagnetic connecting ring and a sound cavity connecting magnetic ring. Each of the power supply portions includes a power supply main body and a power supply connector. The power supply connecting piece comprises a contact, a power supply electromagnetic connecting ring and a power supply connecting magnetic ring. When the sound cavity part and the power supply part are connected together, the central axis between the sound cavity part and the power supply part is overlapped, the probe is abutted with the contact, and the electromagnetic connecting ring is abutted with the power supply electromagnetic connecting ring so as to realize the connection between the sound cavity part and the power supply part. This removable bluetooth headset of battery simple structure, simple to operate has improved the duration of a journey ability of earphone, has satisfied the long-time demand of using of user.
Description
Technical Field
The utility model belongs to the technical field of bluetooth headset, especially a removable bluetooth headset of battery.
Background
The Bluetooth earphone is a small device based on the Bluetooth technology, and free conversation can be realized only by hiding the light device at the earphone without directly using communication equipment (mobile phones, computers and the like). The Bluetooth earphone applies the Bluetooth technology to the hands-free earphone, so that users can avoid annoying wiring stumbling and can easily talk in various ways. Since the advent of bluetooth headsets, it has been a good tool for the mobile commerce industry to increase efficiency.
Like chinese patent a bluetooth headset and charging device thereof, patent number CN201621247351.3, it includes bluetooth headset charger shell body, and bluetooth headset, this bluetooth headset is integrated into one piece, so in the in-process of using, can only put back the bluetooth headset in the storehouse of charging, unable earphone continuous use brings inconvenience for the user.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model provides a can promote removable bluetooth headset of battery of duration to satisfy the industrial demand.
A Bluetooth headset with a replaceable battery comprises a charging bin, at least one sound cavity part and at least two power supply parts, wherein the sound cavity part is accommodated in the charging bin, and the power supply parts are accommodated in the charging bin. Each sound cavity part comprises a sound cavity main body, a connecting rod arranged on the sound cavity main body and a sound cavity connecting piece arranged at the end head of the free end of the connecting rod. The sound cavity connecting piece comprises a probe arranged on the sound cavity main body, a sound cavity electromagnetic connecting ring sleeved on the outer side of the probe, and a sound cavity connecting magnetic ring sleeved on the outer side of the sound cavity electromagnetic connecting ring. Each power supply part comprises a power supply main body and a power supply connecting piece arranged on the power supply main body. The power supply connecting piece comprises a contact arranged on the power supply main body, a power supply electromagnetic connecting ring sleeved on the outer side of the contact, and a power supply connecting magnetic ring sleeved on the outer side of the power supply electromagnetic connecting ring. The central axes among the probe, the electromagnetic connecting ring and the sound cavity connecting magnetic ring are all overlapped, and the central axes among the contact, the electromagnetic connecting ring and the power supply connecting magnetic ring are all overlapped. When the sound cavity part and the power supply part are connected together, the central axis between the sound cavity part and the power supply part is overlapped, the probe is abutted with the contact, and the electromagnetic connecting ring is abutted with the power supply electromagnetic connecting ring so as to realize the connection between the sound cavity part and the power supply part.
Furthermore, the acoustic cavity connecting piece further comprises first sealing rings arranged between the probe and the acoustic cavity electromagnetic connecting ring and between the acoustic cavity electromagnetic connecting ring and the acoustic cavity connecting magnetic ring.
Furthermore, the power supply connecting piece also comprises second sealing rings arranged between the contact and the power supply electromagnetic connecting ring and between the power supply electromagnetic connecting ring and the power supply connecting magnetic ring.
Furthermore, the connecting rod comprises a connecting rod main body and a first mounting cavity arranged at the free end of the connecting rod main body.
Furthermore, the power supply main body comprises a power supply protective shell, a battery accommodated in the power supply protective shell, and a second accommodating cavity arranged at one end head of the power supply protective shell.
Furthermore, the shape and size of the power supply connection magnetic ring and the shape and size of the sound cavity connection magnetic ring are the same.
Compared with the prior art, the utility model provides a removable bluetooth headset of battery passes through sound cavity portion with detachable structure between the power supply portion promotes this bluetooth headset's convenience. The connecting rod is arranged on the main body of the acoustic cavity in the acoustic cavity part, and the free end of the connecting rod is provided with an acoustic cavity connecting piece. The sound cavity connecting piece comprises a probe arranged on the sound cavity main body, a sound cavity electromagnetic connecting ring sleeved on the outer side of the probe, and a sound cavity connecting magnetic ring sleeved on the outer side of the sound cavity electromagnetic connecting ring. The power supply part is characterized in that a power supply connecting piece is arranged at the free end head of the power supply main body and comprises a contact arranged on the power supply main body, a power supply electromagnetic connecting ring sleeved outside the contact and a power supply connecting magnetic ring sleeved outside the power supply electromagnetic connecting ring. The contact, the power supply electromagnetic connecting ring and the central shaft among the power supply connecting magnetic rings are all overlapped, and the probe, the electromagnetic connecting ring and the central shaft among the sound cavity connecting magnetic rings are all overlapped. When the sound cavity part and the power supply part are connected together, the central axes of the sound cavity part and the power supply part are overlapped to realize the connection between the sound cavity part and the power supply part. And when the power supply part arranged on the sound cavity part is exhausted, the power supply part in the charging bin is replaced. Therefore, the Bluetooth headset with the replaceable battery is simple in structure and convenient to use, the cruising ability of the headset is improved, and the requirement of long-time use of a user is met.
Drawings
Fig. 1 is the utility model provides a removable bluetooth headset of battery's structural schematic diagram.
Fig. 2 is a schematic view of a combination structure of the sound cavity and the power supply part in the battery-replaceable bluetooth headset of fig. 1.
Fig. 3 is a schematic cross-sectional view of fig. 2.
Detailed Description
Specific examples of the present invention will be described in further detail below. It should be understood that the description herein of embodiments of the invention is not intended to limit the scope of the invention.
As shown in fig. 1 to fig. 3, it is a schematic structural diagram of the bluetooth headset with replaceable battery provided by the present invention. The bluetooth headset with the replaceable battery comprises a charging bin 1, at least one sound cavity part 10 accommodated in the charging bin, and at least two power supply parts 20 accommodated in the charging bin. The bluetooth headset with a replaceable battery further includes other functional modules, such as assembly components, electrical connection components, etc., which should be known to those skilled in the art, and will not be described in detail herein.
The charging chamber 1 is used for accommodating the sound cavity part 10 and the power supply part 20, namely, the sound cavity part 10 and the power supply part 20 are accommodated, and the power supply part 20 can be charged, and the charging chamber 1 is a prior art and is not described herein again.
Each of the sound chamber portions 10 includes a sound chamber main body 11, a connecting rod 12 provided on the sound chamber main body 11, and a sound chamber connecting member 13 provided at a free end tip of the connecting rod 12.
The sound cavity body 11 is used for receiving an electrical signal sent from a media player or a receiver, and converting the electrical signal into audible sound waves by using a speaker near an ear, and the sound cavity body 11 is a prior art and is not described herein again.
The connecting rod 12 comprises a connecting rod body 121 and a first mounting cavity 122 arranged at the free end of the connecting rod body 121. The connecting rod main body 121 with be integrated into one piece between the sound chamber main body 11, be used for the holding in the first installation cavity 122 sound chamber connecting piece 13, so that sound chamber connecting piece 13 is in position stability on the connecting rod 12.
The acoustic cavity connector 13 includes a probe 131 disposed on the acoustic cavity main body 11, an acoustic cavity electromagnetic coupling ring 132 sleeved outside the probe 131, an acoustic cavity connection magnetic ring 133 sleeved outside the acoustic cavity electromagnetic coupling ring 132, and first sealing rings 134 disposed between the probe 131 and the acoustic cavity electromagnetic coupling ring 132, and between the acoustic cavity electromagnetic coupling ring 132 and the acoustic cavity connection magnetic ring 133.
The probe 131 and the acoustic cavity electromagnetic coupling ring 132 are used to connect the power supply part 20, so that the probe 131, the acoustic cavity electromagnetic coupling ring 132 and the power supply part 20 are electrically connected, and thus the probe 131 and the acoustic cavity electromagnetic coupling ring 132 will be described in detail with reference to the power supply part 20.
The sound cavity connecting magnetic ring 133 is an annular magnet, when the sound cavity part 10 and the power supply part 20 are connected together, the sound cavity part 10 and the power supply part 20 attract each other through the magnetic force of the sound cavity connecting magnetic ring 133, so that the sound cavity part 10 and the power supply part 20 form a whole, and the sound cavity connecting magnetic ring 133 will be described in detail in combination with the sound cavity connecting magnetic ring 133.
The first sealing rings 134 are disposed between the probe 131 and the acoustic cavity electromagnetic coupling ring 132, and between the acoustic cavity electromagnetic coupling ring 132 and the acoustic cavity connection magnetic ring 133, so as to improve the sealing performance among the probe 131, the acoustic cavity electromagnetic coupling ring 132, and the acoustic cavity connection magnetic ring 133.
Each of the power supply portions 20 includes a power supply main body 21, and a power supply connector 22 provided on the power supply main body 21.
The power supply main body 21 includes a power supply protection shell 211, a battery 212 accommodated in the power supply protection shell 211, and a second accommodating cavity 213 disposed at an end of the power supply protection shell 211. The second accommodating cavity 213 is used for accommodating the power supply connector 22, so that the position of the power supply connector 22 at one end of the power supply protection shell 211 is stable. The battery 212 is connected to the power supply connection 22 to transmit electrical energy to the power supply connection 22.
The power supply connector 22 includes a contact 221 disposed on the power supply main body 21, a power supply electromagnetic connection ring 222 sleeved outside the contact, a power supply connection magnetic ring 223 sleeved outside the power supply electromagnetic connection ring 222, and a second sealing ring 224 disposed between the contact 221 and the power supply electromagnetic connection ring 222 and between the power supply electromagnetic connection ring 222 and the power supply connection magnetic ring 223.
The contact 221 is matched with the probe 131, and the power supply electromagnetic connecting ring 222 is matched with the acoustic cavity electromagnetic connecting ring 132, so that the battery 212 and the acoustic cavity body 11 are conducted.
The shape and size of the power supply connection magnetic ring 223 and the acoustic cavity connection magnetic ring 133 are the same, the power supply connection magnetic ring 223 and the outer contour of the acoustic cavity connection magnetic ring 133 are in a ring shape, and the power supply connection magnetic ring 223 and the acoustic cavity connection magnetic ring 133 are adsorbed together through magnetic force. And in the process of adsorption, the power supply connection magnetic ring 223 and the sound cavity connection magnetic ring 133, the central axes of the power supply connection magnetic ring 223 and the sound cavity connection magnetic ring 133 are overlapped, so that the self-alignment between the sound cavity connecting piece 13 and the power supply connecting piece 22 is realized, and the connection between the sound cavity connecting piece 13 and the power supply connecting piece 22 is facilitated.
The first sealing rings 134 are disposed between the probe 131 and the acoustic cavity electromagnetic connection ring 132, between the acoustic cavity electromagnetic connection ring 132 and the acoustic cavity connection magnetic ring 133, and the second sealing rings 224 are disposed between the contact 221 and the power supply electromagnetic connection ring 222, and between the power supply electromagnetic connection ring 222 and the power supply connection magnetic ring 223, when the acoustic cavity 10 and the power supply portion 20 are connected together, the first sealing rings 134 and the second sealing rings 224 increase the sealing performance between the acoustic cavity 10 and the power supply portion 20, and improve the water-proof performance between the acoustic cavity 10 and the power supply portion 20. The first sealing ring 134 and the second sealing ring 224 are a conventional technology, and are not described herein again.
The central axes of the contact 221, the power supply electromagnetic coupling ring 222, and the power supply connection magnetic ring 223 are all coincident, and the central axes of the probe 131, the electromagnetic coupling ring 132, and the acoustic cavity connection magnetic ring 133 are all coincident. When the sound cavity part 10 and the power supply part 20 are connected together, the central axes of the sound cavity part 10 and the power supply part 20 are overlapped, the probe 131 is abutted against the contact 221, the electromagnetic connecting ring 132 is abutted against the power supply electromagnetic connecting ring 222, and the power supply connecting magnetic ring 223 and the sound cavity connecting magnetic ring 133 are attracted together to realize the connection between the sound cavity part 10 and the power supply part 20. And when the acoustic cavity connection magnetic ring 133 and the power supply connection magnetic ring 223 attract each other, the acoustic cavity connection magnetic ring 133 and the power supply connection magnetic ring 223 are self-aligned, that is, the central axes between the acoustic cavity connection magnetic ring 133 and the power supply connection magnetic ring 223 are coincident.
When the sound cavity part 10 is separated from the power supply part 20, the sound cavity part 10 and the power supply part 20 are both accommodated in the charging chamber 1, and one end of the power supply part 20, which is provided with the power supply connecting piece 22, is inserted into the charging chamber 1, so that the power supply part 20 charges in the charging chamber 1.
Compared with the prior art, the utility model provides a removable bluetooth headset of battery passes through acoustic cavity portion 10 with separable structure between the power supply portion 20 promotes this bluetooth headset's convenience. A connecting rod 12 is arranged on a sound cavity main body 11 in the sound cavity part 10, and a free end of the connecting rod 12 is provided with a sound cavity connecting piece 13. The acoustic cavity connector 13 includes a probe 131 disposed on the acoustic cavity body 11, an acoustic cavity electromagnetic coupling ring 132 sleeved on the outer side of the probe 131, and an acoustic cavity connection magnetic ring 133 sleeved on the outer side of the acoustic cavity electromagnetic coupling ring 132. The power supply part 20 is provided with a power supply connector 22 at a free end of a power supply main body 21, and the power supply connector 22 includes a contact 221 arranged on the power supply main body 21, a power supply electromagnetic connecting ring 222 sleeved outside the contact, and a power supply connecting magnetic ring 223 sleeved outside the power supply electromagnetic connecting ring 222. The central axes of the contact 221, the power supply electromagnetic coupling ring 222, and the power supply connection magnetic ring 223 are all coincident, and the central axes of the probe 131, the electromagnetic coupling ring 132, and the acoustic cavity connection magnetic ring 133 are all coincident. When the sound cavity section 10 and the power supply section 20 are connected together, the central axes of the sound cavity section 10 and the power supply section 20 coincide to achieve the connection between the sound cavity section 10 and the power supply section 20. When the power supply part 20 attached to the sound chamber part 10 runs out of charge, the power supply part 20 in the charging chamber 1 is replaced. Therefore, the Bluetooth headset with the replaceable battery is simple in structure and convenient to use, the cruising ability of the headset is improved, and the requirement of long-time use of a user is met.
The above description is only for the preferred embodiment of the present invention and should not be construed as limiting the scope of the present invention, and any modification, equivalent replacement or improvement within the spirit of the present invention is encompassed by the claims of the present invention.
Claims (6)
1. The utility model provides a removable bluetooth headset of battery, includes a storehouse of charging which characterized in that: the Bluetooth headset with the replaceable battery further comprises at least one sound cavity part and at least two power supply parts, wherein the sound cavity part is contained in the charging bin, each sound cavity part comprises a sound cavity main body, a connecting rod and a sound cavity connecting piece, the connecting rod is arranged on the sound cavity main body, the sound cavity connecting piece is arranged at the free end of the connecting rod and comprises a probe arranged on the sound cavity main body, a sound cavity electromagnetic connecting ring is sleeved on the outer side of the probe, a sound cavity connecting magnetic ring is sleeved on the outer side of the sound cavity electromagnetic connecting ring, each power supply part comprises a power supply main body and a power supply connecting piece arranged on the power supply main body, the power supply connecting pieces comprise a contact arranged on the power supply main body, a power supply electromagnetic connecting ring is sleeved on the outer side of the contact, a power supply connecting magnetic ring is sleeved on the outer side of the power supply electromagnetic connecting ring, the probe, the sound cavity electromagnetic connecting ring and the sound cavity connecting magnetic ring are overlapped, when the sound cavity part is connected with the power supply electromagnetic connecting ring, the sound cavity part is abutted against the sound cavity connecting ring, and the sound cavity connecting magnetic ring is connected with the sound cavity connecting ring.
2. The battery replaceable bluetooth headset of claim 1, wherein: the acoustic cavity connecting piece further comprises a first sealing ring arranged between the probe and the acoustic cavity electromagnetic connecting ring and between the acoustic cavity electromagnetic connecting ring and the acoustic cavity connecting magnetic ring.
3. The battery replaceable bluetooth headset of claim 1, wherein: the power supply connecting piece further comprises second sealing rings arranged between the contact and the power supply electromagnetic connecting ring and between the power supply electromagnetic connecting ring and the power supply connecting magnetic ring.
4. The battery replaceable bluetooth headset of claim 1, wherein: the connecting rod comprises a connecting rod main body and a first mounting cavity arranged at the free end of the connecting rod main body.
5. The battery replaceable bluetooth headset of claim 1, wherein: the power supply main body comprises a power supply protective shell, a battery and a second accommodating cavity, wherein the battery is accommodated in the power supply protective shell, and the second accommodating cavity is formed in one end head of the power supply protective shell.
6. The battery replaceable bluetooth headset of claim 1, wherein: the power supply connection magnetic ring and the sound cavity connection magnetic ring are the same in shape and size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221626431.5U CN217607949U (en) | 2022-06-27 | 2022-06-27 | Removable bluetooth headset of battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221626431.5U CN217607949U (en) | 2022-06-27 | 2022-06-27 | Removable bluetooth headset of battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217607949U true CN217607949U (en) | 2022-10-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221626431.5U Active CN217607949U (en) | 2022-06-27 | 2022-06-27 | Removable bluetooth headset of battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217607949U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20240236536A9 (en) * | 2022-10-19 | 2024-07-11 | Luxshare Electronic Technology (Kunshan) Ltd. | Wireless bluetooth earphone |
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2022
- 2022-06-27 CN CN202221626431.5U patent/CN217607949U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20240236536A9 (en) * | 2022-10-19 | 2024-07-11 | Luxshare Electronic Technology (Kunshan) Ltd. | Wireless bluetooth earphone |
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