CN212936147U - Earphone charging device and Bluetooth earphone - Google Patents
Earphone charging device and Bluetooth earphone Download PDFInfo
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- CN212936147U CN212936147U CN202021329679.6U CN202021329679U CN212936147U CN 212936147 U CN212936147 U CN 212936147U CN 202021329679 U CN202021329679 U CN 202021329679U CN 212936147 U CN212936147 U CN 212936147U
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- earphone
- earphone body
- accommodating cavity
- charging
- charging device
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
- H04R1/00—Details of transducers, loudspeakers or microphones
- H04R1/10—Earpieces; Attachments therefor ; Earphones; Monophonic headphones
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Acoustics & Sound (AREA)
- Signal Processing (AREA)
- Headphones And Earphones (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model provides an earphone charging device and bluetooth headset, this earphone charging device includes: the earphone charging device comprises a device body, a cover body and a telescopic mechanism arranged in the device body, wherein the device body is provided with an accommodating cavity for accommodating the earphone body, a power supply contact is arranged in the accommodating cavity and is used for being matched with a charging contact of the earphone body, and the earphone charging device also comprises a first driving assembly; the first driving assembly can drive the cover body to be opened relative to the device body to expose and hold the cavity, the telescopic mechanism can push out at least part of the earphone body to hold the cavity, so that the power supply contact is separated from the charging contact, and the earphone body is pushed out from the holding cavity after the earphone body is charged, so that the earphone body is large in size outside the holding cavity, and the taking of a user is facilitated. In addition, the telescopic mechanism and the first driving assembly are adopted for linkage control, so that the earphone body can be placed, charged and taken out for use.
Description
[ technical field ] A method for producing a semiconductor device
The utility model relates to a wearable equipment technical field especially relates to an earphone charging device and bluetooth headset.
[ background of the invention ]
The bluetooth headset, as a portable electronic device, may be used to receive electrical signals of terminal devices such as a mobile phone and a player to listen to music or voice calls, and may be charged in a charging box.
Traditional box that charges includes box body and lid, and the half body of bluetooth headset buries sheltering from of this internal cooperation mode of box and lid, can lead to the user to snatch the bluetooth headset difficulty, influences user experience, needs the improvement.
Therefore, there is a need to provide a new charging device for a headset and a bluetooth headset to solve the above-mentioned problems.
[ Utility model ] content
An object of the utility model is to provide an earphone charging device and bluetooth headset to solve the sheltering from of this internal cooperation mode of half body embedded box of present bluetooth headset and lid, can lead to the user to snatch the technical problem of bluetooth headset difficulty.
The technical scheme of the utility model as follows:
provided is an earphone charging device including: the earphone charging device comprises a device body, a cover body and a telescopic mechanism arranged in the device body, wherein an accommodating cavity for accommodating the earphone body is formed in the device body, a power supply contact is arranged in the accommodating cavity and is used for being matched with a charging contact of the earphone body, and the earphone charging device further comprises a first driving assembly;
the telescopic mechanism can accommodate at least part of the earphone body in the accommodating cavity so as to enable the power supply contact to be connected with the charging contact to charge the earphone body, and the first driving assembly can drive the cover body to be closed relative to the device body so as to seal the accommodating cavity;
the first driving assembly can drive the cover body to open relative to the device body so as to expose the accommodating cavity, and the telescopic mechanism can push at least part of the earphone body out of the accommodating cavity so as to separate the power supply contact from the charging contact.
As an improvement, the first driving assembly includes a first rotating member and a first driving member, the first rotating member is connected to the cover and rotatably connected to the device body, and the first driving member is connected to the first rotating member and is configured to drive the first rotating member to rotate, so that the cover can be opened and closed relative to the device body.
As an improvement, a detection piece is arranged in the accommodating cavity and used for detecting the charging state of the earphone body, and when the detection piece detects that the charging of the earphone body is completed, the earphone charging device stops supplying power to the earphone body.
As an improvement, when the detection part detects that the charging of the earphone body is completed, the first driving assembly drives the cover to open relative to the device body, and the telescopic mechanism pushes at least part of the earphone body out of the accommodating cavity.
As an improvement, the telescopic mechanism comprises a placing piece and a second driving assembly, the earphone body comprises a first earphone body and a second earphone body, and the first earphone body and the second earphone body are placed on the placing piece;
the second driving assembly can drive the placing piece to move along a first direction so as to push the first earphone body and the second earphone body to extend out of the accommodating cavity, the second driving assembly can also drive the placing piece to move along a second direction so as to enable at least part of the first earphone body and the second earphone body to be accommodated in the accommodating cavity, and the first direction is opposite to the second direction.
As an improvement, the placing member extends along a third direction, the placing member deforms along the first direction to form a recess, the second driving assembly is at least partially disposed in the recess, and the first direction is perpendicular to the third direction.
As an improvement, the placing member is provided with a communication hole through which the power supply contact can pass and be connected with the charging contact.
As an improvement, the telescopic mechanism comprises a first magnetic component, and the first magnetic component is detachably connected with a second magnetic component in the earphone body.
As an improvement, a control switch is arranged on the device body, and the control switch can control the cover body to open and close relative to the device body;
the control switch can also control the telescopic mechanism to at least partially accommodate the earphone body in the accommodating cavity, or control the telescopic mechanism to at least partially push the earphone body out of the accommodating cavity.
As an improvement, the device also comprises a Bluetooth module, wherein the Bluetooth module can receive a control signal and control the cover body to open and close relative to the device body;
the Bluetooth module can also receive a control signal and control the telescopic mechanism to at least partially accommodate the earphone body in the accommodating cavity, or control the telescopic mechanism to at least partially push the earphone body out of the accommodating cavity.
As an improvement, an induction piece is arranged in the accommodating cavity and used for sensing the earphone body.
Still provide a bluetooth headset, including holding the earphone body in above-mentioned earphone charging device, the earphone body include with power supply contact matched with charges the contact.
The utility model provides an earphone charging device's beneficial effect lies in: first drive assembly can drive the lid and open relatively to the device body to expose and hold the chamber, telescopic machanism can release the earphone body and hold the chamber, so that the power supply contact separates with the contact that charges, in order to charge at the earphone body and accomplish the back, releases the earphone body from holding the chamber, so that the earphone body is located and holds the outside volume in chamber great, does benefit to user's taking. In addition, the telescopic mechanism and the first driving assembly are adopted for linkage control, so that the earphone body can be placed, charged and taken out for use.
The utility model provides a bluetooth headset's beneficial effect lies in: the earphone body includes the contact that charges with power supply contact matched with among the earphone charging device, and the earphone body is released by telescopic machanism and is held the chamber after charging the completion to make and the earphone body is located and holds the outside volume in chamber great, do benefit to user's taking.
[ description of the drawings ]
Fig. 1 is a schematic structural diagram of an earphone charging device and a bluetooth earphone according to an embodiment of the present invention;
fig. 2 is a top view of the headset charging device and the bluetooth headset shown in fig. 1;
fig. 3 is a sectional view a-a of the headset charging device and the bluetooth headset shown in fig. 2;
fig. 4 is a schematic structural diagram of another state of the headset charging device and the bluetooth headset shown in fig. 1;
FIG. 5 is a top view of the earphone charging device and the Bluetooth earphone shown in FIG. 4;
fig. 6 is a B-B sectional view of the headset charging device and the bluetooth headset shown in fig. 5;
fig. 7 is a schematic view of a state structure of the earphone charging device shown in fig. 1;
fig. 8 is a top view of the headset charging device shown in fig. 7;
fig. 9 is a C-C sectional view of the earphone charging device shown in fig. 8;
fig. 10 is an angle schematic diagram of the earphone charging device shown in fig. 7;
fig. 11 is a schematic view of the headset charging device and the bluetooth headset of fig. 1;
fig. 12 is an exploded view of the telescoping mechanism and bluetooth headset shown in fig. 11.
[ detailed description ] embodiments
The present invention will be further described with reference to the accompanying drawings and embodiments.
Referring to fig. 1 to 9, the present invention discloses an earphone charging device 10, including: the earphone charging device 10 further comprises a first driving assembly 600, the telescoping mechanism 200 can at least partially accommodate the earphone body 300 in the accommodating cavity 110, so that the power supply contact 111 is connected with the charging contact 310 to charge the earphone body 300, the first driving assembly 600 can drive the cover 500 to close relative to the device body 100 to seal the accommodating cavity 110 to realize charging of the earphone body 300, the first driving assembly 600 can also drive the cover 500 to open relative to the device body 100 to expose the accommodating cavity 110, the telescoping mechanism 200 can also push at least part of the earphone body 300 out of the accommodating cavity 110 to separate the power supply contact 111 from the charging contact 310, the earphone body 300 is pushed out from the receiving cavity 110, so that the volume of the earphone body 300 outside the receiving cavity 110 is large, and the earphone body is convenient for a user to take. In addition, the telescopic mechanism 200 and the first driving assembly 600 are used for linkage control, so that the earphone body 300 can be placed, charged and taken out for use.
The earphone body 300 is a bluetooth earphone, and the bluetooth earphone can be used in cooperation with the earphone charging device 10 to charge the bluetooth earphone. In a charging state, the power supply contact 111 is connected with the charging contact 310, the earphone body 300 can be completely accommodated in the accommodating cavity 110, or can be mostly accommodated in the accommodating cavity 110, and the earphone body can be at least partially pushed out of the accommodating cavity 110; in the push-out state, the power supply contact 111 is separated from the charging contact 310, and the volume of the earphone body 300 outside the receiving cavity 110 is large, so that the earphone body is convenient for a user to take.
In one embodiment, the power supply contact 111 is a power supply electrode and is electrically connected to a power supply on the earphone charging device 10, and the charging contact 310 is a charging electrode and is electrically connected to a power supply on the earphone body 300, so as to charge the earphone body 300. Preferably, the power source of the earphone charging device 10 and the earphone body 300 is a lithium battery.
Referring to fig. 9, the first driving assembly 600 includes a first rotating member 610 and a first driving member 620, the first rotating member 610 is connected to the cover 500 and rotatably connected to the device body 100, and the first driving member 620 is connected to the first rotating member 610 and is used for driving the first rotating member 610 to rotate, so that the cover 500 can be opened and closed relative to the device body 100 to open and close the cover 500. Of course, it is understood that, in different embodiments, other transmission structures such as a shaft coupling may be further disposed between the first driving member 620 and the first rotating member 610, and the specific configuration of the first driving assembly 600 may be designed according to the specific design requirement of the earphone charging device 10.
In an embodiment, the accommodating cavity 110 is provided with a detecting element 400, the detecting element 400 is used for detecting the charging state of the earphone body 300, when the detecting element 400 detects that the charging of the earphone body 300 is completed, the earphone charging device stops supplying power to the power supply contact 111, here, the power supply contact 111 is connected with a control circuit, the detecting element 400 sends an alarm signal to the control circuit when detecting that the charging of the earphone body 300 is completed, and the control circuit can cut off the electric signal transmitted to the power supply contact 111 after receiving the alarm signal so as to stop charging the earphone body 300, thereby avoiding delayed charging and overcharging, and improving the service life of the battery in the earphone body 300 and the safety of the application.
In an embodiment, when the detecting element 400 detects that the charging of the earphone body 300 is completed, the first driving element 600 drives the cover 500 to open relative to the device body 100, the telescopic mechanism 200 pushes at least a portion of the earphone body 300 out of the accommodating cavity 110, the charged earphone body 300 can be pushed out of the accommodating cavity 110 in time, and the power supply contact 111 and the charging contact 310 are separated from each other to be powered off, so as to avoid delayed charging and overcharging, and improve the service life of the battery in the earphone body 300 and the safety of the application.
In an embodiment, the retractable mechanism 200 includes a placing member 210 and a second driving component, the earphone body 300 includes a first earphone body 320 and a second earphone body 330, the first earphone body 320 and the second earphone body 330 are placed on the placing member 210 to lift the first earphone body 320 and the second earphone body 330, the second driving component can drive the placing member 210 to move along a first direction to push the first earphone body 320 and the second earphone body 330 to extend out of the accommodating cavity 110 for a user to take, the second driving component can also drive the placing member 210 to move along a second direction to at least partially accommodate the first earphone body 320 and the second earphone body 330 in the accommodating cavity 110, so that the first earphone body 320 and the second earphone body 330 can be safely and stably charged, and the first direction is opposite to the second direction. In addition, after the user takes out the first earphone body 320 and the second earphone body 330, the second driving assembly drives the placing member 210 to move along the second direction to return to the original position. Of course, it is understood that, in different embodiments, the telescopic mechanism 200 may be provided with two placing members 210, the two placing members 210 are respectively disposed corresponding to the first earphone body 320 and the second earphone body 330, and two second driving assemblies may be adopted to connect with the corresponding placing members 210, so as to implement independent control of the first earphone body 320 and the second earphone body 330, and also at least part of the first earphone body 320 and the second earphone body 330 may be pushed out of the accommodating cavity 110 for a user to take, or at least part of the first earphone body 320 and the second earphone body 330 may be accommodated in the accommodating cavity 110, so as to implement charging.
In an embodiment, the placing member 210 extends along the third direction, the placing member 210 deforms along the first direction to form the recess 211, the second driving component is at least partially disposed in the recess 211, and the first direction is perpendicular to the third direction, so that the mounting dimensions of the earphone body 300, the placing member 210, and the second driving component in the first direction can be reduced, the miniaturization of the earphone charging device 10 is facilitated, and the placing member 210 can be ensured to have a sufficient moving stroke to push out at least part of the first earphone body 320 and the second earphone body 330 from the accommodating cavity 110 for the user to take. Preferably, the recess 211 is disposed in the middle of the placing member 210, and two sides of the placing member 210 are respectively used for lifting the first earphone body 320 and the second earphone body 330, so that the placing member 210 can move more stably along the first direction and the second direction. Of course, it is understood that, in different embodiments, the recess 211 may also be disposed at an end of the placing member 210, the placing member 210 may also realize lifting of the first earphone body 320 and the second earphone body 330, and the specific structural design of the placing member 210 may be adjusted according to the layout of the earphone charging device 10.
Referring to fig. 6 and 12, the placing member 210 is provided with a communication hole 212, the power supply contact 111 can pass through the communication hole 212 and is connected with the charging contact 310, and the power supply contact 111 and the charging contact 310 are electrically connected through the communication hole 212 to realize charging. Of course, it is understood that in different embodiments, the placement element 210 may further include a notch, an electrical connector, or other structures, the power supply contact 111 can pass through the notch and be connected to the charging contact 310, and the power supply contact 111 can be electrically connected to the charging contact 310 through the electrical connector, so as to realize charging.
Referring to fig. 11 and 12, the second driving assembly includes a telescopic structure 220 and a second driving member 230, the second driving member 230 is connected to the telescopic structure 220 and is used for driving the telescopic structure 220 to extend or retract, so as to realize the driving movement of the placing member 210 along the first direction and the second direction.
In an embodiment, the second driving element 230 is a driving motor, the telescopic structure 220 includes a second rotating element 221 and a moving element 222 in threaded connection with the second rotating element 221, and the second driving element 230 can drive the second rotating element 221 to rotate, so that the moving element 222 moves in a first direction, so that the placing element 210 can push the first earphone body 320 and the second earphone body 330 out of or retract the accommodating cavity 110, thereby realizing position control of the first earphone body 320 and the second earphone body 330. Preferably, the second driving member 230 is a stepping motor.
Specifically, the telescopic structure 220 further includes a fixing sleeve 223, a guide groove 2231 is disposed on the fixing sleeve 223, a guide protrusion 2221 matched with the guide groove 2231 is disposed on the moving member 222, and the guide groove 2231 extends in the first direction, so that after the guide protrusion 2221 is in sliding fit with the guide groove 2231, the moving member 222 can be guided to move in the first direction, and the second rotating member 221 can rotate to drive the moving member 222 to move in the first direction.
In addition, the telescopic mechanism 200 further comprises a fixed seat 240, the fixed sleeve 223 is sleeved outside the moving member 222, and the fixed sleeve 223 is connected with the device body 100 through the fixed seat 240, so that the telescopic mechanism 200 is installed in an assembly groove of the device body 100, and the telescopic mechanism 200 is stably and reliably connected with the device body 100.
In an embodiment, the accommodating cavity 110 includes a first accommodating cavity 112 matched with the first earphone body 320, a second accommodating cavity 113 matched with the second earphone body 330, and a third accommodating cavity 114 for mounting the telescopic mechanism 200, the first accommodating cavity 112, the second accommodating cavity 113 and the third accommodating cavity 114 are communicated, and the earphone body 300 includes the first earphone body 320 and the second earphone body 330, which can be used in combination to correspond to the left and right ears of the user. It is understood that, in different embodiments, the first receiving cavity 112 and the second receiving cavity 113 may be combined into a receiving cavity, and the receiving and charging of the first earphone body 320 and the second earphone body 330 may also be realized, and in addition, the earphone body 300 may only include the first earphone body 320 matched with the receiving cavity, and may also realize the music listening and communication functions of the first earphone body 320.
In an embodiment, the shape of the first accommodating cavity 112 matches with the shape of the first earphone body 320, and the shape of the second accommodating cavity 113 matches with the shape of the second earphone body 330, so that the earphone body 300 can be more stably placed in the accommodating cavity 110 when being accommodated in the accommodating cavity 110, and the risk that the earphone body 300 falls off after the earphone charging device 10 is impacted can be reduced.
In an embodiment, the retractable mechanism 200 includes a first magnetic attraction component detachably connected to a second magnetic attraction component in the earphone body 300, so that the earphone body 300 and the retractable mechanism 200 are attracted and matched by the first magnetic attraction component and the second magnetic attraction component, thereby facilitating the placement and taking of the earphone body 300 on the retractable mechanism 200. Of course, it can be understood that, in different embodiments, the first magnetic attraction component may be replaced by an elastic clamping groove, the second magnetic attraction component may be replaced by an elastic buckle matched with the elastic clamping groove, and the detachable connection between the earphone body 300 and the telescopic mechanism 200 may also be implemented.
In an embodiment, the device body 100 is provided with a control switch 120, the control switch 120 can control the cover 500 to open and close relative to the device body 100, and the control switch 120 can also control the telescopic mechanism 200 to push out the earphone body 300 or accommodate the earphone body 300 in the accommodating cavity 110, so as to realize the key control of the telescopic mechanism 200, which is beneficial for a user to operate the control switch 120 to take out or put in the earphone body 300 at any time.
In an embodiment, the accommodating cavity 110 is provided with the sensing element 130, the sensing element 130 is used for sensing the earphone body 300, the sensing element 130 can sense whether the earphone body exists in the accommodating cavity 110, and is used in cooperation with the telescoping mechanism 200 and the first driving assembly 600, as shown in fig. 1, when the user presses the control switch 120, the first driving assembly 600 drives the cover 500 to open, the sensing element 130 senses whether the earphone body 300 exists in the accommodating cavity 110, when it is determined that the earphone body 300 exists in the accommodating cavity 110, the telescoping mechanism 200 is controlled to push the earphone body 300 out of the accommodating cavity 110 for the user to take, and when it is determined that the earphone body 300 does not exist in the accommodating cavity 110, the telescoping mechanism 200 does not work.
Referring to fig. 7 and 10, when the sensing element 130 senses that the earphone body 300 is taken out by a user, the telescopic mechanism 200 retracts, the first driving assembly 600 drives the cover 500 to close, and when the earphone body 300 needs to be charged, the control switch 120 controls the first driving assembly 600 to drive the cover 500 to open, so that the earphone body 300 can be placed in the accommodating cavity 110, and the first driving assembly 600 drives the cover 500 to close, so as to charge the earphone body 300.
Preferably, the sensing element 130 includes a first sensing element corresponding to the first earphone body 320 and a second sensing element corresponding to the second earphone body 330, at this time, when the sensing element 130 senses that one of the first earphone body 320 and the second earphone body 330 is taken out by a user, and the other one of the first earphone body 320 and the second earphone body 330 is in the extended state for a period of time, the telescopic mechanism 200 retracts, so that the other one of the first earphone body 320 and the second earphone body 330 is accommodated in the accommodating cavity 110, and the first driving assembly 600 drives the cover body 500 to be closed.
Further, when the sensing member 130 senses that the earphone body 300 is in the extended state for 30 seconds, the retracting mechanism 200 retracts to re-accommodate the earphone body 300 in the accommodating cavity 110 when the user abandons the use of the earphone body 300. Of course, it is understood that the duration of the extended state may also be 25 seconds, 35 seconds, or other times, which may be set according to the design requirements of the headset charging device 10, in different embodiments.
In an embodiment, the earphone charging device 10 further includes a bluetooth module, the bluetooth module can receive a control signal and control the cover 500 to open and close relative to the device body 100, and the bluetooth module can also receive the control signal and control the telescopic mechanism 200 to at least partially accommodate the earphone body 300 in the accommodating cavity 110, or control the telescopic mechanism 200 to at least partially push the earphone body 300 out of the accommodating cavity 110, so as to use an external device to connect with the earphone charging device 10 in a bluetooth manner, thereby implementing operation control of the earphone charging device 10, preferably, the external device may be a mobile phone, a tablet computer or other control terminal, that is, the external device may use a mobile phone program to control the working states of the telescopic mechanism 200 and the first driving assembly 600.
Referring to fig. 1 to 6, the present invention further discloses a bluetooth headset, which includes a headset main body 300 accommodated in the headset charging device 10, wherein the headset main body 300 includes a charging contact 310 matched with the power supply contact 111. The earphone body 300 is pushed out of the accommodating cavity 110 by the telescopic mechanism 200 after charging is completed, so that the earphone body 300 is located outside the accommodating cavity 110, and the volume is large, and the taking of a user is facilitated.
Preferably, the bluetooth headset is a TWS headset, which can provide better stereo effect.
It should be noted that, in the present invention, the term "a plurality" means two or more; the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated.
The above are only embodiments of the present invention, and it should be noted that, for those skilled in the art, modifications can be made without departing from the inventive concept, but these all fall into the protection scope of the present invention.
Claims (12)
1. An earphone charging device, comprising: the earphone charging device comprises a device body, a cover body and a telescopic mechanism arranged in the device body, wherein an accommodating cavity for accommodating the earphone body is formed in the device body, a power supply contact is arranged in the accommodating cavity and is used for being matched with a charging contact of the earphone body, and the earphone charging device further comprises a first driving assembly;
the telescopic mechanism can accommodate at least part of the earphone body in the accommodating cavity so as to enable the power supply contact to be connected with the charging contact to charge the earphone body, and the first driving assembly can drive the cover body to be closed relative to the device body so as to seal the accommodating cavity;
the first driving assembly can drive the cover body to open relative to the device body so as to expose the accommodating cavity, and the telescopic mechanism can push at least part of the earphone body out of the accommodating cavity so as to separate the power supply contact from the charging contact.
2. The apparatus as claimed in claim 1, wherein the first driving assembly includes a first rotating member and a first driving member, the first rotating member is connected to the cover and rotatably connected to the apparatus body, and the first driving member is connected to the first rotating member and is configured to drive the first rotating member to rotate, so that the cover can be opened and closed relative to the apparatus body.
3. The earphone charging device according to claim 1, wherein a detection member is disposed in the accommodating cavity, the detection member is configured to detect a charging state of the earphone body, and when the detection member detects that the charging of the earphone body is completed, the earphone charging device stops supplying power to the earphone body.
4. The device as claimed in claim 3, wherein when the detecting member detects that the charging of the earphone body is completed, the first driving member drives the cover to open relative to the device body, and the retractable mechanism pushes the earphone body out of the accommodating cavity at least partially.
5. The earphone charging device of claim 1, wherein the telescopic mechanism comprises a placement member and a second driving assembly, the earphone body comprises a first earphone body and a second earphone body, and the first earphone body and the second earphone body are placed on the placement member;
the second driving assembly can drive the placing piece to move along a first direction so as to push the first earphone body and the second earphone body to extend out of the accommodating cavity, the second driving assembly can also drive the placing piece to move along a second direction so as to enable at least part of the first earphone body and the second earphone body to be accommodated in the accommodating cavity, and the first direction is opposite to the second direction.
6. The headset charging device of claim 5, wherein the placement member extends in a third direction, the placement member deforms in the first direction to form a recess, the second drive component is at least partially disposed in the recess, and the first direction is perpendicular to the third direction.
7. A headset charging device according to claim 5, characterized in that the placement member is provided with a communication hole through which the power supply contact can pass and be connected to the charging contact.
8. The headset charging device of claim 1, wherein the telescoping mechanism includes a first magnetically attractive assembly that is removably connectable to a second magnetically attractive assembly in the headset body.
9. The earphone charging device according to claim 1, wherein a control switch is provided on the device body, the control switch being capable of controlling the cover to open and close with respect to the device body;
the control switch can also control the telescopic mechanism to at least partially accommodate the earphone body in the accommodating cavity, or control the telescopic mechanism to at least partially push the earphone body out of the accommodating cavity.
10. The earphone charging device according to claim 1, further comprising a bluetooth module, wherein the bluetooth module can receive a control signal and control the cover to open and close relative to the device body;
the Bluetooth module can also receive a control signal and control the telescopic mechanism to at least partially accommodate the earphone body in the accommodating cavity, or control the telescopic mechanism to at least partially push the earphone body out of the accommodating cavity.
11. The headset charging device of claim 1, wherein the receiving cavity is configured with an inductor for sensing the headset body.
12. A bluetooth headset comprising a headset body accommodated in the headset charging device of any one of claims 1 to 11, the headset body comprising charging contacts cooperating with the power supply contacts.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021329679.6U CN212936147U (en) | 2020-07-07 | 2020-07-07 | Earphone charging device and Bluetooth earphone |
| PCT/CN2020/102406 WO2022006956A1 (en) | 2020-07-07 | 2020-07-16 | Earphone charging device and bluetooth earphone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021329679.6U CN212936147U (en) | 2020-07-07 | 2020-07-07 | Earphone charging device and Bluetooth earphone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212936147U true CN212936147U (en) | 2021-04-09 |
Family
ID=75328783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021329679.6U Expired - Fee Related CN212936147U (en) | 2020-07-07 | 2020-07-07 | Earphone charging device and Bluetooth earphone |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN212936147U (en) |
| WO (1) | WO2022006956A1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116233683B (en) * | 2023-04-17 | 2024-05-14 | 博睿智能科技(武汉)有限公司 | Bluetooth headset that vehicle-mounted power supply charges |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104811841A (en) * | 2015-03-05 | 2015-07-29 | 弘欣益科技(深圳)有限公司 | Bluetooth headset system with automatic sensing and control functions and control method |
| CN110351626A (en) * | 2019-08-06 | 2019-10-18 | 瞿金鹤 | A kind of storage charging box of wireless headset |
| CN210899556U (en) * | 2019-11-28 | 2020-06-30 | 歌尔科技有限公司 | Wireless earphone charging box and wireless earphone |
| CN110958533A (en) * | 2019-12-29 | 2020-04-03 | 歌尔科技有限公司 | Earphone charging box and TWS earphone |
-
2020
- 2020-07-07 CN CN202021329679.6U patent/CN212936147U/en not_active Expired - Fee Related
- 2020-07-16 WO PCT/CN2020/102406 patent/WO2022006956A1/en active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| WO2022006956A1 (en) | 2022-01-13 |
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| CF01 | Termination of patent right due to non-payment of annual fee | ||
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Granted publication date: 20210409 Termination date: 20210707 |