CN110972011A - Bluetooth earphone - Google Patents
Bluetooth earphone Download PDFInfo
- Publication number
- CN110972011A CN110972011A CN201911216870.1A CN201911216870A CN110972011A CN 110972011 A CN110972011 A CN 110972011A CN 201911216870 A CN201911216870 A CN 201911216870A CN 110972011 A CN110972011 A CN 110972011A
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- battery
- interface
- earphone
- headset
- main body
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- 238000009434 installation Methods 0.000 claims description 40
- 239000000523 sample Substances 0.000 claims description 9
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 10
- 229910052744 lithium Inorganic materials 0.000 description 10
- 238000000034 method Methods 0.000 description 6
- 210000001503 joint Anatomy 0.000 description 5
- 241000447495 Equulites leuciscus Species 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 239000002390 adhesive tape Substances 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 229910000679 solder Inorganic materials 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Classifications
-
- 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)
- Battery Mounting, Suspending (AREA)
Abstract
The invention discloses a Bluetooth earphone, which comprises an earphone main body, wherein the earphone main body comprises an earphone shell and an electric control board arranged in the earphone shell, a first interface is arranged on the electric control board, and a charging port corresponding to the position of the first interface is formed in the earphone shell; and the battery component is detachably connected with the earphone main body and comprises a second interface, the second interface is positioned at a position corresponding to the charging port, and the second interface is electrically connected with the first interface. The earphone main body and the battery pack of the Bluetooth earphone are arranged into a detachable structure, when the battery pack used by the Bluetooth earphone currently is insufficient in electric quantity, other battery packs with sufficient electric quantity can be detached and replaced quickly, the Bluetooth earphone is simple in structure, convenient to carry and convenient and quick to replace, the battery pack is suitable for being replaced in any scene, and the cruising ability of the Bluetooth earphone is improved.
Description
Technical Field
The invention relates to the technical field of acoustics, in particular to a Bluetooth headset.
Background
The bluetooth headset is loved by the masses based on its portable, but the duration of a journey of bluetooth headset has directly influenced the result of use of whole earphone. The general earphone is charged through the built-in rechargeable lithium battery through USB after the battery capacity is used up to reach the purpose of continuation of the journey, but because the earphone uses frequently, the electric capacity is used up easily, and some occasions such as subway or aircraft do not have charging equipment to provide the charging, if the battery continuation of the journey is not enough in these occasions inconvenient in time to charge, lead to the bluetooth earphone can't use.
Disclosure of Invention
The invention mainly aims to provide a Bluetooth headset, and aims to solve the technical problem that the Bluetooth headset cannot be used due to the fact that the Bluetooth headset is inconvenient to charge in time when the battery has insufficient endurance in some occasions.
In order to achieve the above object, the present invention provides a bluetooth headset, including:
the earphone comprises an earphone body and a control module, wherein the earphone body comprises an earphone shell and an electric control board arranged in the earphone shell, a first interface is arranged on the electric control board, and a charging port corresponding to the position of the first interface is formed in the earphone shell;
and the battery component is detachably connected with the earphone main body and comprises a second interface, the second interface is positioned at a position corresponding to the charging port, and the second interface is electrically connected with the first interface.
Optionally, the first interface is a USB charging female socket, and the second interface is a USB charging male socket;
or, the first interface is a USB charging male socket, and the second interface is a USB charging female socket.
Optionally, the first interface is a contact welded on the electric control board, and the second interface is a spring probe, or the second interface is a connection elastic sheet.
Optionally, be equipped with on the earphone casing battery pack's installation position, the mouth that charges is located installation position is last, the earphone main part still includes joint spare, the joint portion of joint spare is located installation position is last, the last block portion that is equipped with of battery pack, joint portion with block portion joint.
Optionally, be equipped with on the earphone casing battery pack's installation position, the mouth that charges is located on the installation position, the earphone main part still includes joint spare, joint spare with earphone casing sliding connection, so that the joint portion court of joint spare the installation position or deviate from the installation position removes, be equipped with block portion on the battery pack, joint portion with block portion joint.
Optionally, the earphone main body further comprises an elastic piece, the elastic piece is located in the earphone shell, one end of the elastic piece is abutted to the inner wall of the earphone shell or the fixing piece in the earphone shell, and the other end of the elastic piece is connected with the clamping piece, so that the clamping piece is connected with the earphone shell in a sliding mode.
Optionally, bayonet socket and slip mouth have been seted up on the earphone casing, the length direction of slip mouth with the slip direction of buckle spare is the same, the joint spare is located in the earphone casing, just the joint portion of joint spare with the bayonet socket is relative, it buckles to be equipped with to slide on the joint spare, it wears to establish to slide to buckle the mouth.
Optionally, the engaging portion on the battery pack is a slot concavely disposed on a battery housing of the battery pack.
Optionally, the battery assembly includes a battery and a battery adapter plate, the battery is connected to the battery adapter plate, and the second interface is disposed on the battery adapter plate.
Optionally, the battery assembly includes a plurality of the batteries, and the plurality of the batteries are connected to the battery adapter plate.
According to the Bluetooth headset disclosed by the embodiment of the invention, the headset main body and the battery pack are arranged into a detachable structure, so that when the battery pack currently used by the Bluetooth headset is insufficient in electric quantity, other battery packs with sufficient electric quantity can be rapidly detached and replaced.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a first embodiment of a bluetooth headset provided by the present invention;
FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;
fig. 3 is a schematic structural diagram of a second embodiment of the bluetooth headset provided by the present invention;
fig. 4 is a schematic structural diagram of a third embodiment of a bluetooth headset according to the present invention.
The reference numbers illustrate:
| reference numerals | Name (R) | Reference numerals | Name (R) |
| 10 | Earphone |
20 | |
| 11 | Earphone |
21 | Battery case |
| 111 | Main body |
211 | Battery |
| 112 | Main body |
212 | Battery |
| 12 | |
22 | Battery with a |
| 13 | |
23 | |
| 113 | |
213 | |
| 14 | |
24 | |
| 15 | |
151 | Clamping |
| 16 | |
17 | Fixing frame for |
| 114 | Bayonet | 115 | |
| 152 | Sliding |
25 | Engaging |
| 18 | |
19 | Flexible circuit board |
The implementation, functional features and advantages of the objects of the present invention will be further explained with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that, if directional indications (such as up, down, left, right, front, and back … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative positional relationship between the components, the movement situation, and the like in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indications are changed accordingly.
In addition, if there is a description of "first", "second", etc. in an embodiment of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
The invention provides a Bluetooth headset which is used for converting an electric signal into sound waves.
In an embodiment, referring to fig. 1 to 2, a bluetooth headset in an embodiment of the present invention includes a headset main body 10 and a battery assembly 20, wherein the headset main body 10 is detachably connected to the battery assembly 20. The earphone body 10 includes an earphone housing 11 and an electric control board 12 disposed in the earphone housing 11, the electric control board 12 is provided with a first interface 13, the earphone housing 11 is provided with a charging port 113 corresponding to the position of the first interface 13, and the electric control board 12 is connected to the battery 22 through the first interface 13, so as to provide current for each electronic device on the electric control board 12. The charging port 113 is used for being plugged with a charger or the battery assembly 20, the battery assembly 20 comprises a second interface 23, the second interface 23 is located at a position corresponding to the charging port 113, and when the battery assembly 20 is installed on the earphone main body 10, the second interface 23 is electrically connected with the first interface 13 to supply power to the electric control board 12 on the earphone main body 10.
The bluetooth headset of the present embodiment is a bluetooth headset, the bluetooth headset is internally provided with a non-detachable lithium battery 18, and the battery assembly 10 is externally provided with a detachable battery, wherein the lithium battery 18 is connected to the main control board 12 of the bluetooth headset through a flexible circuit board 19 (PFC). Based on the detachable arrangement of the battery pack 20 and the earphone main body 10, a bluetooth earphone can be configured with a plurality of sets of the battery packs 20, when a user goes out, each set of the battery packs 20 is charged in advance, and then the bluetooth earphone is carried with the battery pack, based on the fact that the capacity of the battery pack 20 is far smaller than that of a mobile power supply, the bluetooth earphone can be carried in occasions such as an airplane, so that after the electric quantity of a non-detachable lithium battery 18 arranged in the earphone main body 10 of the bluetooth earphone is used up, the power can be supplied based on the detachable battery pack 20, meanwhile, the battery pack 20 also charges the non-detachable lithium battery 18, after the electric quantity of the non-detachable lithium battery 18 is charged, the bluetooth earphone can supply power based on the lithium battery 18, at the moment, the user can decide whether to detach the battery pack 20 from the earphone main body, for example, the weight of the bluetooth headset can be reduced when the battery pack 20 is detached from the headset main body 10. Further, the battery assembly 20 on the earphone main body 10 charges the electric control board 12 and the lithium battery 18, so that after the electric quantity is used up, the battery assembly 20 is detached, and a new battery assembly 20 full of electric quantity is replaced, which can not only supply power to the electric control board 12 in the earphone main body 10, but also charge the non-detachable lithium battery 18 built in the earphone main body 10 through the electric control board 12.
It can be understood that the second interface 23 is a current output interface of the battery assembly 20, and may also be a charging interface of the battery assembly 20, such as the battery assembly 20 after the electricity is used up, and the second interface 23 is connected to a charger to charge the battery assembly 20, and the second interface 23 has a simple structure, and is simple and practical to charge and discharge.
Specifically, in the embodiment of the present invention, the earphone body 10 and the battery pack 20 of the bluetooth earphone are designed in a split manner, and the shape configurations of the earphone body 10 and the battery pack 20 include, but are not limited to, the following enumerated examples:
as shown in fig. 1, the earphone housing 11 of the earphone main body 10 includes a main body upper cover 111 and a main body lower cover 112, the main body upper cover 111 and the main body lower cover 112 form an installation cavity after being mounted to each other, and the electronic control board 12 is installed in the installation cavity. The installation mode of the electronic control board 12 in the installation cavity includes: if a double-sided adhesive tape is adhered to the back surface of the electric control board 12, the electric control board is fixed on the wall of the installation cavity in a manner of preparing the double-sided adhesive tape on a single surface; for another example, in order to make the electronic control board 12 more stably installed, a heat-melting column 14 is disposed on the wall of the installation cavity to fix the electronic control board 12.
It can be understood that the electronic control board 12 may be installed on the inner side wall of the main body upper cover 111, or may be installed on the inner side wall of the main body lower cover 112, taking the installation on the inner side wall of the main body upper cover 111 as an example for explanation: the electronic control board 12 is installed on the inner side wall of the main body upper cover 111, and a side of the electronic control board 12 on which the electronic device is installed faces the main body lower cover 112, that is, a surface of the electronic control board 12 away from the main body upper cover 111 is provided with the first interface 13, so that, in order to facilitate power supply to the first interface 13 of the electronic control board 12, the charging port 113 is arranged on the main body lower cover 112, and the charging port 113 corresponds to the first interface 13.
The battery assembly 20 may be an integrated battery 22, and the surface of the integrated battery 22 is provided with the second interface 23 and is located at a position corresponding to the charging port 113.
Or, battery pack 20 is split battery structure, if battery pack 20 includes battery casing 21 and battery 22, battery casing 21 includes battery upper cover 211 and battery lower cover 212, battery upper cover 211 with battery lower cover 212 forms the holding chamber of battery 22 to the box installation back, battery 22 installs in the holding chamber, can dispose a plurality of batteries 22 in the holding chamber, increases battery pack 20's capacity. The upper battery cover 211 and the lower battery cover 212 may be detachably connected to facilitate replacement of only the internal battery 22, or may be fixedly connected by a fastener. The battery shell 21 is provided with an output port 213, the second interface 23 corresponds to the output port 213, and when the battery assembly 20 is installed on the earphone main body 10, the output port 213 corresponds to the charging port 113, so that the second interface 23 is conveniently connected to the first interface 13.
It is understood that the second interface 23 may be disposed directly on the battery assembly 20, such as directly on the battery 22. It may be disposed on the battery case 21 of the battery assembly 20, and the second interface 23 is connected to the battery 22 of the battery assembly 20. As the battery assembly 20 includes a battery 22 and a battery adapter plate 24, the battery 22 is connected to the battery adapter plate 24, the second interface 23 is disposed on the battery adapter plate 24, the battery 22 is connected to the battery adapter plate 24, and the battery 22 transmits current to the second interface 23 through the battery adapter plate 24. In this embodiment, a structure of a battery adapter plate 24 is adopted, and the second interface 23 is arranged on the battery adapter plate 24, so that the second interface 23 is not arranged on the battery 22, the structure of the battery 22 is not specially designed, and the battery 22 has universality.
In a further embodiment, the split design of the battery assembly 20 also has the following functions:
if the battery assembly 20 includes a plurality of batteries 22, the plurality of batteries 22 are all connected to the battery adapter plate 24, that is, the battery assembly 20 may be provided with a plurality of batteries 22 based on consideration of the size of the accommodating cavity, and the plurality of batteries 22 are connected to the second interface 23 through the battery adapter plate 24 to supply power to the main control board, and the plurality of batteries 22 are structurally designed to increase the capacity of the battery assembly 20.
The bluetooth headset of this embodiment sets up earphone main part 10 and battery pack 20 to detachable construction, when the battery pack 20 electric quantity that bluetooth headset used at present was not enough, can dismantle fast and change battery pack 20 that other electric quantities are sufficient, this bluetooth headset's simple structure, portable, and change convenient and fast, all be suitable for in arbitrary scene battery pack 20's change improves bluetooth headset's duration.
Further, there are various charging methods for the earphone main body 10 and the battery pack 20, and three examples are listed below:
referring to fig. 1, the earphone body 10 and the battery assembly 20 are charged by contact type connection, that is, the first interface 13 is a contact welded on the electronic control board 12, and the second interface 23 is a spring probe, and the length of the part of the probe protruding out of the battery assembly 20 is equal to or greater than the distance between the contact on the electronic control board 12 and the charging port 113.
Specifically, in this embodiment, the welding has the POGO Pin solder joint on the automatically controlled board 12 in earphone main body 10, the POGO Pin solder joint does the contact, battery pack 20 sets up the POGO Pin probe, the POGO Pin probe does the spring probe, battery pack 20 installs the in-process of earphone main body 10, battery pack 20's spring probe passes through charge mouthful 113 and inserts, the free end butt of spring probe the contact, with the contact forms the electricity and is connected, battery pack 20 to automatically controlled board 12 charges.
The connection mode of this embodiment can simplify the structure of the electronic control board 12 and reduce the temporary space of the electronic control board 12.
Referring to fig. 3, the earphone main body 10 and the battery assembly 20 are charged by using a USB interface, that is, the first interface 13 is a USB charging female socket, and the second interface 23 is a USB charging male socket; or, the first interface 13 is a USB charging male socket, and the second interface 23 is a USB charging female socket.
It can be understood that a USB slave charging female socket is arranged on the electric control board 12 of the earphone main body 10, a USB male charging socket is convexly arranged on the battery assembly 20, in the assembly process of the battery assembly 20, the USB male charging socket of the battery assembly 20 is aligned with the charging port 113, the battery assembly 20 is inserted into the installation cavity of the earphone housing 11 from the charging port 113 and is plugged into the USB female charging socket opposite to the charging port 113, the USB male charging socket is plugged into the USB female charging socket, the battery assembly 20 is electrically connected with the electric control board 12 of the earphone main body 10, and the battery assembly 20 supplies power (i.e., charges) to the electric control board 12.
Or, a USB charging male socket is arranged on the electric control board 12 of the earphone main body 10, a USB charging female socket is convexly arranged on the battery pack 20, in the assembly process of the battery pack 20, the USB charging male socket of the earphone main body 10 is aligned with the USB charging female socket, the USB charging male socket is inserted into the USB charging female socket, the battery pack 20 is electrically connected with the electric control board 12 of the earphone main body 10, and the battery pack 20 supplies power (i.e., charges) to the electric control board 12.
Since the USB charging male socket needs to be inserted into the USB charging female socket, the USB charging male socket is protruded out of the housing, and therefore, for the headset, it is more preferable to dispose the USB charging male socket on the battery assembly 20 and the USB charging male socket on the headset main body 10.
The earphone main body 10 and the battery pack 20 are charged through a USB interface, so that the earphone main body 10 is convenient to charge, and the battery pack 20 is convenient to charge.
Referring to fig. 4, the earphone main body 10 and the battery assembly 20 are charged by contact type connection, that is, the first interface 13 is a contact welded on the electronic control board 12, the second interface 23 is a connection elastic piece, and the height of the portion of the connection elastic piece protruding out of the battery assembly 20 is greater than or equal to the distance between the contact on the electronic control board 12 and the charging port 113.
Specifically, in this embodiment, a contact pad is welded on the electric control board 12 in the earphone main body 10, the battery assembly 20 is provided with a connection elastic sheet, the battery assembly 20 is installed in the earphone main body 10, the connection elastic sheet of the battery assembly 20 is inserted through the charging port 113, the free end of the connection elastic sheet abuts against the contact pad to form an electric connection with the contact pad, and the battery assembly 20 charges the electric control board 12. The connecting elastic sheet is provided with a plurality of bends, so that the elasticity of the connecting elastic sheet is improved.
It can be understood that, in a further embodiment, the connecting elastic sheet can be compressed and accommodated in the battery case 21 of the battery assembly 20, for example, a cover plate is disposed on the output port 213 of the battery case 21, and after the battery assembly 20 is detached from the earphone main body 10, the connecting elastic sheet is compressed and accommodated in the battery case 21 and covers the cover plate, so as to prevent the connecting elastic sheet from scratching other objects outside the battery assembly 20 and damaging the connecting elastic sheet. When the battery pack 20 is used, the cover plate is opened, the connecting elastic sheet resets under the action of the elasticity of the connecting elastic sheet, the output port 213 is popped up, and when the battery pack 20 is arranged on the earphone main body 10, the connecting elastic sheet is abutted to the contact.
In contrast to the above connection method, the second interface 23 of the present embodiment can be accommodated, which facilitates the carrying of the battery pack 20.
Further, after the first interface 13 of the earphone main body 10 and the second interface 23 of the battery assembly 20 in all the embodiments are connected, the earphone main body 10 and the battery assembly 20 are fixed by a magnetic attraction structure or a snap structure, and the magnetic attraction structure and the snap structure can fix the earphone main body 10 and the battery assembly 20 and also facilitate the detachment of the earphone main body 10 and the battery assembly 20.
In an embodiment, the earphone housing 11 of the earphone body 10 is provided with an installation position of the battery assembly 20, the installation position is provided with a first magnetic attraction piece, one side of the output port 213 of the battery assembly 20 is provided with a second magnetic attraction piece, the first magnetic attraction piece and the second magnetic attraction piece are opposite, when one side of the output port 213 of the battery assembly 20 is close to the installation position of the earphone body 10, the first magnetic attraction piece and the second magnetic attraction piece attract each other, and the battery assembly 20 and the earphone body 10 are fixed. When the battery assembly 20 is moved to a certain distance between the battery assembly 20 and the earphone body 10, the first magnetic attraction piece and the second magnetic attraction piece have a weak attraction force, so that the battery assembly 20 is detached.
In another embodiment, the earphone housing 11 is provided with an installation position of the battery assembly 20, the charging port 113 is located on the installation position, the earphone main body 10 further includes a clamping member 15, a clamping portion 151 of the clamping member 15 is located on the installation position, the battery assembly 20 is provided with a clamping portion 25, and the clamping portion 151 is clamped with the clamping portion 25.
Wherein, joint portion 151 is elasticity joint portion 151, battery pack 20 to when joint portion 151 applys pressure, joint portion 151 warp, promotes battery pack 20, make battery pack 20's block portion 25 with joint portion 151 butt joint, at this moment, joint portion 151 elasticity resumes, the card is gone into block portion 25 does, will battery pack 20 joint is fixed. The clamping portions 151 are respectively arranged on two opposite sides of the installation position, the clamping portions 25 are also arranged on two opposite sides of the battery assembly 20, and when the two clamping portions 25 of the battery assembly 20 are clamped and fixed by the clamping portions 151, the battery assembly 20 and the earphone main body 10 are fixedly installed.
In another embodiment, based on the better embodiment provided by the above embodiment, the earphone housing 11 is provided with an installation position of the battery assembly 20, the charging port 113 is located on the installation position, the earphone main body 10 further includes a clamping member 15, the clamping member 15 is slidably connected with the earphone housing 11, so that the clamping portion 151 of the clamping member 15 moves toward the installation position or moves away from the installation position, the battery assembly 20 is provided with a clamping portion 25, and the clamping portion 151 is clamped with the clamping portion 25.
In order to facilitate installation, an installation groove is concavely formed in the earphone shell 11, the installation groove forms the installation position, the charging port 113 is located in the installation groove, so that the battery assembly 20 is installed in the installation groove, and the charging port 113 is in butt joint with the output port 213.
Joint spare 15 with 11 sliding connection of earphone casing, joint spare 15 is in the gliding in-process on earphone casing 11, joint spare 15's joint portion 151 orientation the mounting groove or deviate from the mounting groove removes, be equipped with block portion 25 on battery pack 20, battery pack 20 installs in the mounting groove, the drive joint spare 15 orientation the mounting groove removes, joint spare 15's joint portion 151 joint during block portion 25, fixed joint spare 15 realizes will battery pack 20 fixes on earphone main body 10.
It can be understood that, in this embodiment, the clip member 15 may be partially disposed in the earphone housing 11, and the clip portion 151 of the clip member 15 extends out of the earphone housing 11 toward the mounting slot. Can set up in earphone shell 11 joint piece 15's primary importance and second place, joint piece 15 moves during the primary importance, joint portion 151 protrusion on joint piece 15 in the mounting groove, with battery pack 20's block portion 25 joint, joint piece 15 moves during the second place, joint portion 151 on the joint piece 15 shrink in earphone shell 11, joint portion 151 leaves battery pack 20's block portion 25, battery pack 20 can dismantle. Wherein, can set up the second position has the knot position, joint spare 15 moves extremely during the second position, joint spare 15 lock joint is in detain on the position, so keep joint spare 15 is in on the second position, right when joint spare 15 exerts the removal power, joint spare 15 breaks away from detain the position toward the first position removes.
Or, in a further embodiment, the earphone main body 10 further includes an elastic member 16, the elastic member 16 is located in the earphone housing 11, one end of the elastic member 16 abuts against the inner wall of the earphone housing 11 or a fixing member in the earphone housing 11, and the other end of the elastic member 16 is connected to the clamping member 15, so that the clamping member 15 is slidably connected to the earphone housing 11. If the fixing member is arranged on a fastening member fixing frame 17 in the earphone housing 11, the elastic member 16 is a spring, the spring is sleeved on a fixing column of the fastening member fixing frame, the end of the spring is abutted against a bottom plate of the fixing column, and the other end of the spring is connected with the fastening member 15.
In this embodiment, the clamping member 15 is compressed and automatically reset by the elastic member 16. If elastic component 16 is under free state, butt joint piece 15, joint portion 151 protrusion in of joint piece 15 the mounting groove, installation during battery pack 20, use earlier battery pack 20's shell butt joint portion 151, joint portion 151 atress to elastic component 16's compression direction removes, compresses elastic component 16, battery pack 20 installs the back in place, battery pack 20's block portion 25 with joint portion 151 butt joint, pressure on the joint portion 151 disappears, elastic component 16 elasticity resets, promotes joint piece 15 removes, so that joint portion 151 card is gone into in battery pack 20's block portion 25, the block is fixed battery pack 20 realizes automatic block, does not need artifical manual removal joint piece 15.
In a further embodiment, in order to facilitate the detachment of the battery assembly 20, in this embodiment, the fastening member 15 is partially disposed in the earphone housing 11, the earphone housing 11 is provided with a bayonet 114 and a sliding port 115, a length direction of the sliding port 115 is the same as a sliding direction of the fastening member, the fastening member 15 is located in the earphone housing 11, the fastening portion 151 of the fastening member 15 is opposite to the bayonet 114, the fastening member 15 is provided with a sliding buckle 152, and the sliding buckle 152 is disposed through the sliding port 115.
That is the slip knot 152 of joint spare 15 by slip mouth 115 extends to outside earphone shell 11, be convenient for the user manually stir slip knot 152, the user stirs slip knot 152 toward keeping away from when battery pack 20's direction removes, joint spare 15's joint portion 151 leaves battery pack 20's block portion 25, battery pack 20 is convenient for follow dismantle in the mounting groove. The user stirs the slip is detained 152 toward when battery pack 20's direction removed, the joint portion 151 of joint spare 15 inserts battery pack 20's block portion 25, battery pack 20 quilt the joint block is fixed, battery pack 20 fixes on earphone main body 10.
It should be noted that the engaging portion 25 of the battery pack 20 in all the above embodiments is a slot concavely disposed on the battery shell 21 of the battery pack 20, and the engaging portion 151 of the engaging member 15 is a block convexly disposed on the engaging member 15.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the contents of the present specification and the accompanying drawings, or directly/indirectly applied to other related technical fields, are included in the scope of the present invention.
Claims (10)
1. A Bluetooth headset, comprising:
the earphone comprises an earphone body and a control module, wherein the earphone body comprises an earphone shell and an electric control board arranged in the earphone shell, a first interface is arranged on the electric control board, and a charging port corresponding to the position of the first interface is formed in the earphone shell;
and the battery component is detachably connected with the earphone main body and comprises a second interface, the second interface is positioned at a position corresponding to the charging port, and the second interface is electrically connected with the first interface.
2. The bluetooth headset of claim 1, wherein the first interface is a USB female charger receptacle and the second interface is a USB male charger receptacle;
or, the first interface is a USB charging male socket, and the second interface is a USB charging female socket.
3. The bluetooth headset of claim 1, wherein the first interface is a contact welded on the electronic control board, the second interface is a spring probe, or the second interface is a connection spring.
4. The bluetooth headset according to any one of claims 1 to 3, wherein the headset housing is provided with an installation position of the battery assembly, the charging port is located on the installation position, the headset main body further comprises a clip member, a clip portion of the clip member is located on the installation position, the battery assembly is provided with a clamping portion, and the clip portion is clamped with the clamping portion.
5. The bluetooth headset according to any one of claims 1 to 3, wherein the headset housing is provided with an installation location of the battery assembly, the charging port is located on the installation location, the headset main body further comprises a clip member, the clip member is slidably connected to the headset housing so that a clip portion of the clip member moves toward or away from the installation location, the battery assembly is provided with a clamping portion, and the clip portion is clamped to the clamping portion.
6. The bluetooth headset according to claim 5, wherein the headset main body further comprises an elastic member, the elastic member is located in the headset housing, one end of the elastic member abuts against an inner wall of the headset housing or a fixing member in the headset housing, and the other end of the elastic member is connected with the clip member, so that the clip member is slidably connected with the headset housing.
7. The bluetooth headset according to claim 6, wherein the headset housing has a bayonet and a sliding opening, the sliding opening has a length direction same as a sliding direction of the locking member, the locking member is located in the headset housing, a locking portion of the locking member is opposite to the bayonet, and the locking member has a sliding buckle, the sliding buckle is inserted into the sliding opening.
8. The bluetooth headset of claim 7, wherein the engaging portion of the battery pack is a slot recessed in a battery housing of the battery pack.
9. The bluetooth headset of claim 1, wherein the battery assembly includes a battery and a battery adapter plate, the battery being connected to the battery adapter plate, the second interface being disposed on the battery adapter plate.
10. The bluetooth headset of claim 9, wherein the battery assembly includes a plurality of the batteries, each of the plurality of batteries being connected to the battery adapter plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911216870.1A CN110972011A (en) | 2019-11-29 | 2019-11-29 | Bluetooth earphone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911216870.1A CN110972011A (en) | 2019-11-29 | 2019-11-29 | Bluetooth earphone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110972011A true CN110972011A (en) | 2020-04-07 |
Family
ID=70032802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911216870.1A Pending CN110972011A (en) | 2019-11-29 | 2019-11-29 | Bluetooth earphone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110972011A (en) |
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| WO2025043791A1 (en) * | 2023-08-25 | 2025-03-06 | 深圳市音视界科技有限公司 | Earphone with detachable battery |
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Application publication date: 20200407 |