CN213213831U

CN213213831U - Bluetooth headset that can wirelessly charge

Info

Publication number: CN213213831U
Application number: CN202022541771.5U
Authority: CN
Inventors: 罗日新
Original assignee: Goldfinger Innovation Technology Shenzhen Co ltd
Current assignee: Goldfinger Innovation Technology Shenzhen Co ltd
Priority date: 2020-11-06
Filing date: 2020-11-06
Publication date: 2021-05-14
Anticipated expiration: 2030-11-06

Abstract

The utility model discloses a bluetooth headset that can wirelessly charge, including lower machine storehouse, one side fixedly connected with hinge of top outer wall in lower machine storehouse, and lower machine storehouse passes through hinge fixedly connected with cover, the outer wall in lower machine storehouse has cup jointed fixed cover, one side outer wall of fixed cover is equipped with the wire casing, and the inner wall joint of wire casing has the side charging wire, the bottom inner wall in lower machine storehouse is equipped with the lithium cell, and the inner wall symmetric distribution in lower machine storehouse has the earphone storehouse. The utility model discloses based on bluetooth headset and earphone storehouse basis, cup jointed fixed cover on the outer wall in earphone storehouse, fixed cover side direction is equipped with the side and fills the electric wire, and fixed cover protection headphone structure can be from taking the charging wire simultaneously, and it is more convenient to use.

Description

Bluetooth headset that can wirelessly charge

Technical Field

The utility model relates to an earphone technical field especially relates to a bluetooth headset that can wirelessly charge.

Background

Headphones (also known as ear muffs or earphones) are a pair of conversion units that receive electrical signals from a media player or receiver and convert them into audible sound waves using speakers near the ears.

The earphone is generally separable from the media player, and the wearing modes include in-ear type, head-wearing type, earplug type and the like, so that the earphone is multipurpose for mobile phones, walkmans, radios, portable electric games and the like, and is also used for computers and Hi-fi sound equipment.

Current bluetooth wireless headset all charges through the line connection earphone storehouse, but does not have the charging wire to charge to the earphone storehouse many times yet, so a lot of earphone boxes that charge through the cell-phone reversal, but power consumptive soon, the charging effect is not good, and a lot of bluetooth headset's wireless response effect of charging is poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art, and providing a bluetooth headset capable of being charged wirelessly.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a Bluetooth earphone capable of being charged wirelessly comprises a lower machine cabin, wherein one side of the outer wall of the top of the lower machine cabin is fixedly connected with a hinge, the lower machine cabin is fixedly connected with a machine cover through the hinge, the outer wall of the lower machine cabin is sleeved with a fixing sleeve, one side outer wall of the fixing sleeve is provided with a wire groove, a side charging wire is clamped on the inner wall of the wire groove, the inner wall of the bottom end of the lower machine cabin is provided with a lithium battery, the inner wall of the lower machine cabin is symmetrically distributed with earphone cabins, the inner wall of the earphone cabin is vertically inserted with a Bluetooth earphone, the inner wall of the bottom end of the earphone cabin is provided with a charging seat, the charging seat is connected with the lithium battery through a wire, a PCB is arranged between the bottom ends of the earphone cabins at two sides, a function button is arranged on the outer wall of one side of the lower machine cabin, which is far away from the, the inner wall of one side of fixed cover is equipped with the charging dish, and the bottom outer wall of charging dish is connected with the tip of side electric wire that charges.

As a further scheme of the utility model, the inner wall middle part of charging tray is equipped with the charging coil, and charging coil and induction coil are located same vertical line.

As a further proposal of the utility model, the both sides outer wall army of charging tray is equipped with the heat dissipation line, and the inner wall of fixed cover is equipped with the radiating groove with heat dissipation line looks joint.

As a further aspect of the present invention, the inner wall symmetry of the cover is provided with a fixing groove, and the inner wall of the fixing groove is provided with a safety switch.

As a further scheme of the utility model, one side outer wall top that the lower machine storehouse is close to the function button is equipped with the pilot lamp, and the bottom outer wall middle part in lower machine storehouse is equipped with the mouth that charges, the bottom outer wall of fixed cover be equipped with the lower charging tank of mouthful looks adaptation that charges.

As a further scheme of the utility model, the integrated bluetooth module that has on the PCB, and bluetooth module is board-mounted bluetooth, bluetooth module is used for the information connection that pairs of bluetooth headset and equipment, through electric connection between safety switch and the bluetooth module.

As a further scheme of the utility model, still include temperature sensing formula storehouse of charging, the structure of lower machine storehouse and cover is the cake form, and the equal fixed connection side charging wire in both sides of fixed cover, temperature sensing formula storehouse of charging is established at one side outer wall middle part of fixed cover, and the one end of the inner wall charging coil in temperature sensing formula storehouse of charging is connected with the temperature controller.

The utility model has the advantages that:

1. the Bluetooth headset is based on the Bluetooth headset and the headset bin, the outer wall of the headset bin is sleeved with the fixing sleeve, the side direction of the fixing sleeve is provided with the side charging wire, the fixing sleeve protects the headset structure, and meanwhile, the Bluetooth headset can be provided with the charging wire, so that the Bluetooth headset is more convenient to use;

2. the induction coil is arranged in the Bluetooth earphone bin, and meanwhile, the inside of the side charging wire structure is also charged through the coil, so that wired charging and wireless charging can be realized by removing the fixed sleeve and the side charging wire structure with the fixed sleeve, and the charging mode of the box is diversified;

3. this bluetooth headset still is equipped with the temperature sensing formula storehouse of charging, and wherein the temperature sensing formula storehouse of charging can be interrupted the overheated or overcharge of wireless charging in-process, improves the security of charging.

Drawings

Fig. 1 is a schematic perspective view of an embodiment 1 of a wirelessly chargeable bluetooth headset according to the present invention;

fig. 2 is a schematic view of an internal structure of a fixing sleeve of the bluetooth headset with wireless charging function in embodiment 1 of the present invention;

fig. 3 is a schematic diagram of a partial cross-sectional structure of a wireless chargeable bluetooth headset according to the embodiment 1 of the present invention;

fig. 4 is the utility model provides a bluetooth headset embodiment 2's that can wirelessly charge back structure sketch map.

In the figure: 1. fixing a sleeve; 2. a side charging wire; 3. a Bluetooth headset; 4. a machine cover; 5. a safety switch; 6. an indicator light; 7. a function button; 8. a charging tray; 9. a charging coil; 10. a heat dissipation line; 11. a wire slot; 12. a lower charging tank; 13. a hinge; 14. discharging the machine cabin; 15. an earphone cabin; 16. a charging seat; 17. a lithium battery; 18. an induction coil; 19. a charging tray is magnetically attracted; 20. temperature-sensing formula storehouse of charging.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Example 1

Referring to fig. 1-3, a bluetooth headset capable of being charged wirelessly comprises a lower housing 14, a hinge 13 fixedly connected to one side of the top outer wall of the lower housing 14, a cover 4 fixedly connected to the lower housing 14 through the hinge 13, a fixing sleeve 1 sleeved on the outer wall of the lower housing 14, a wire slot 11 disposed on one side outer wall of the fixing sleeve 1, a side charging wire 2 clamped on the inner wall of the wire slot 11, a lithium battery 17 disposed on the bottom inner wall of the lower housing 14, earphone housings 15 symmetrically distributed on the inner wall of the lower housing 14, a bluetooth headset 3 vertically inserted on the inner wall of the earphone housing 15, a charging seat 16 disposed on the bottom inner wall of the earphone housing 15, a PCB disposed between the bottoms of the earphone housings 15, wherein a bluetooth module integrated on the PCB and an onboard bluetooth module for connecting the bluetooth headset 3 with the matching information of the device, the safety switch 5 is electrically connected with the Bluetooth module, a function button 7 is arranged on the outer wall of one side of the lower machine bin 14 close to the PCB, an induction coil 18 is arranged on the inner wall of one side of the lower machine bin 14 far away from the function button 7, a magnetic charging disc 19 is arranged on the outer wall of the lower machine bin 14 close to the induction coil 18, a charging disc 8 is arranged on the inner wall of one side of the fixing sleeve 1, the outer wall of the bottom end of the charging disc 8 is connected with the end part of the side charging wire 2, a charging coil 9 is arranged in the middle of the inner wall of the charging disc 8, the charging coil 9 and the induction coil 18 are positioned on the same vertical line, heat dissipation wires 10 are arranged on the outer walls of two sides of the charging disc 8, a heat dissipation groove clamped with the heat dissipation wires 10 is arranged on the inner wall of the fixing sleeve 1, fixing grooves are symmetrically arranged on the inner wall of the cover 4, and the middle part of the outer wall of the bottom end of the lower machine bin 14 is provided with a charging port, and the outer wall of the bottom end of the fixed sleeve 1 is provided with a lower charging groove 12 matched with the charging port.

The working principle of the embodiment is as follows: this bluetooth headset that can wirelessly charge divide into two kinds of operating condition, the additional charging wire that does not have fixed cover 1 structure and the induction coil 18 at earphone storehouse through oneself and the back charge, cup joint fixed cover 1 then accessible side charging wire 2 connection charges, perhaps directly charge through charging coil 9 on fixed cover 1, wherein when charging coil 9 charges, the downside earphone that inserts earphone storehouse with side charging wire 2 charges the hole and holds between the fingers can, during the use, pair according to function button 7, take out the bluetooth after opening cover 4 and use after this day 3 wears can.

Example 2

Referring to fig. 4, a bluetooth headset that can wirelessly charge, this embodiment is for embodiment 1, and the main difference lies in this embodiment, still includes temperature sensing formula charging bin 20, and the structure of lower machine storehouse 14 and cover 4 is the cake form, and the equal fixed connection side charging wire 2 in both sides of fixed cover 1, and temperature sensing formula charging bin 20 establishes in one side outer wall middle part of fixed cover 1, and the one end of the inner wall charging coil of temperature sensing formula charging bin 20 is connected with the temperature controller.

The working principle of the embodiment is as follows: based on the operating principle in embodiment 1, wherein the machine box has been replaced to circular structure, and both sides all are equipped with side charging wire 2, can regard as the charging medium with the earphone box, and the treasured that charges as interim, also can supply the earphone to charge simultaneously and use, are equipped with temperature-sensing formula storehouse 20 simultaneously, and wherein temperature-sensing formula storehouse 20 that charges can be to the overheated or overcharge of wireless charging in-process and break off, improves the security of charging.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", "first", "second", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A Bluetooth headset capable of being charged wirelessly comprises a lower machine bin (14) and is characterized in that one side of the outer wall of the top of the lower machine bin (14) is fixedly connected with a hinge (13), the lower machine bin (14) is fixedly connected with a machine cover (4) through the hinge (13), the outer wall of the lower machine bin (14) is sleeved with a fixing sleeve (1), the outer wall of one side of the fixing sleeve (1) is provided with a wire slot (11), the inner wall of the wire slot (11) is clamped with a side charging wire (2), the inner wall of the bottom of the lower machine bin (14) is provided with a lithium battery (17), the inner wall of the lower machine bin (14) is symmetrically distributed with earphone bins (15), the inner wall of the earphone bin (15) is vertically inserted with a Bluetooth headset (3), the inner wall of the bottom of the earphone bin (15) is provided with a charging seat (16), the charging seat (16) is connected with the lithium battery (17) through a wire, and a PCB is arranged, and one side outer wall that lower machine storehouse (14) is close to PCB is equipped with function button (7), one side inner wall that function button (7) were kept away from in lower machine storehouse (14) is equipped with induction coil (18), and the outer wall that lower machine storehouse (14) is close to induction coil (18) is equipped with magnetism and inhales charging tray (19), one side inner wall of fixed cover (1) is equipped with charging tray (8), and the bottom outer wall of charging tray (8) and the tip of side charging line (2) are connected.

2. The Bluetooth headset capable of being charged wirelessly as claimed in claim 1, wherein the charging coil (9) is disposed in the middle of the inner wall of the charging disc (8), and the charging coil (9) and the induction coil (18) are located on the same vertical line.

3. The bluetooth headset capable of being charged wirelessly as claimed in claim 1, wherein the outer wall of the charging tray (8) is provided with heat dissipating wires (10), and the inner wall of the fixing sleeve (1) is provided with heat dissipating grooves engaged with the heat dissipating wires (10).

4. The bluetooth headset capable of being charged wirelessly as claimed in claim 1, wherein the inner wall of the cover (4) is symmetrically provided with fixing grooves, and the inner wall of the fixing grooves is provided with safety switches (5).

5. The bluetooth headset capable of being charged wirelessly as claimed in claim 1, wherein the lower housing (14) is provided with an indicator lamp (6) at the top of the outer wall of one side near the function button (7), and the outer wall of the bottom end of the lower housing (14) is provided with a charging port at the middle part, and the outer wall of the bottom end of the fixed housing (1) is provided with a lower charging slot (12) matching with the charging port.

6. The Bluetooth headset capable of being charged wirelessly as claimed in claim 4, wherein the PCB is integrated with a Bluetooth module, the Bluetooth module is onboard Bluetooth, the Bluetooth module is used for connecting the Bluetooth headset (3) and the pairing information of the device, and the safety switch (5) is electrically connected with the Bluetooth module.

7. The wirelessly chargeable bluetooth headset of claim 1, further comprising a temperature-sensitive charging chamber (20), wherein the lower chamber (14) and the cover (4) are configured in a cake shape, and both sides of the fixing sleeve (1) are fixedly connected with the side charging wire (2), the temperature-sensitive charging chamber (20) is disposed in the middle of the outer wall of one side of the fixing sleeve (1), and one end of the charging coil on the inner wall of the temperature-sensitive charging chamber (20) is connected with a temperature controller.