CN210840010U

CN210840010U - Portable oval touch wireless Bluetooth headset charging seat

Info

Publication number: CN210840010U
Application number: CN201922343763.7U
Authority: CN
Inventors: 马丁梽
Original assignee: Shenzhen Aodasen Technology Co ltd
Current assignee: Shenzhen Aodasen Technology Co ltd
Priority date: 2019-12-23
Filing date: 2019-12-23
Publication date: 2020-06-23
Anticipated expiration: 2029-12-23

Abstract

The utility model relates to a portable oval touch wireless bluetooth headset charging seat. The charging seat comprises a charging bin part and an earphone part, wherein the earphone part comprises an earphone shell, an earphone battery and an earphone PCB, a touch thimble and a copper column are arranged on the earphone PCB, the touch thimble is welded above the earphone PCB and penetrates through the earphone top shell and extends to the outside of the earphone top shell, and the copper column is welded below the earphone PCB and penetrates through the earphone bottom shell and extends to the outside of the earphone bottom shell; the charging bin part is integrally oval, the charging bin part comprises an upper shell, an aluminum middle shell and a lower shell, a containing cavity for placing the earphone body is arranged on the upper shell, a seat bin PCB is arranged in the upper shell and the aluminum middle shell, a charging thimble and a seat bin key are welded on the seat bin PCB, and the charging thimble is contacted with a copper column on the earphone PCB; a cigarette lighter PCB is arranged in the lower shell. The application provides a wireless bluetooth headset charging seat collects some cigarette ware and wireless charging function, convenient operation, nimble practicality.

Description

Portable oval touch wireless Bluetooth headset charging seat

Technical Field

The utility model relates to an earphone technical field especially relates to a wireless bluetooth headset charging seat of portable oval touch.

Background

With the continuous development of science and technology, various electronic products are widely applied to daily life of people, such as earphones, cigarette lighters, mobile power supplies and the like. However, the conventional earphone, cigarette lighter and portable power source are independently designed products, which brings inconvenience to the user.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide a portable oval touch wireless bluetooth headset charging seat of multi-functional formula design as an organic whole.

For realizing the purpose of the utility model, the utility model adopts the following technical scheme:

a portable elliptic touch wireless Bluetooth headset charging seat comprises a charging chamber part and a headset part, wherein,

the earphone part comprises an earphone body, the earphone body comprises an earphone bottom shell, a sound transmission structure is arranged at the lower end of the earphone bottom shell and comprises a sound transmission pipe and a silica gel cap, the sound transmission pipe and the silica gel cap are arranged at the outer part of the sound transmission pipe in a sleeved mode, the earphone top shell is installed above the earphone bottom shell and forms an earphone shell, the earphone bottom shell is far away from the inner wall of the bottom of the sound transmission pipe and is provided with an earphone magnet, an earphone battery is installed above the earphone magnet and is provided with a loudspeaker, an earphone PCB is installed above the loudspeaker and is respectively connected with the loudspeaker, the earphone battery is electrically connected with the earphone PCB, the earphone PCB is attached to the inner wall of the earphone top shell, a touch thimble and a copper column are arranged on the earphone PCB, the touch thimble is welded above the earphone PCB and penetrates through the earphone top shell and extends to the earphone top shell The exterior of the housing; the copper column is welded below the earphone PCB and penetrates through the bottom of the earphone bottom shell to extend to the outside of the earphone bottom shell;

the whole charging bin part is oval, the charging bin part comprises an upper shell, an aluminum middle shell is fixedly arranged below the upper shell, a lower shell is fixedly arranged below the aluminum middle shell, the lower shell comprises a bottom plate matched with the aluminum middle shell and a hollow tube penetrating through the bottom plate and extending upwards along the upper part of the bottom plate, a cigarette lighter PCB is arranged in the hollow tube, a first microphone and a heating wire are welded on the cigarette lighter PCB, an aluminum ring is arranged above the heating wire, a face cover detachably connected with the bottom plate is arranged below the bottom plate, and a first through hole corresponding to the first microphone and a second through hole corresponding to the heating wire are formed in the face cover;

a seat bin magnet, a seat bin battery and a seat bin PCB are arranged in a cavity formed by the upper shell and the aluminum middle shell, the seat bin magnet is attached to the outer wall of the lower end of the aluminum middle shell and is positioned on the same vertical line with an earphone magnet in the earphone body, the seat bin battery is arranged above the cigarette lighter PCB and is electrically connected with the cigarette lighter PCB, the seat bin PCB is arranged above the seat bin battery and is electrically connected with the seat bin battery, a charging thimble and a seat bin key are welded on the seat bin PCB, and the charging thimble is contacted with a copper column on the earphone PCB; the earphone comprises an upper shell and a lower shell, wherein the upper shell is provided with a containing cavity for containing an earphone body, the containing cavity comprises a containing groove which is formed in the upper end of the upper shell and is used for containing an earphone shell, a hollow cylinder which is vertically arranged from the lower end of the upper shell to the lower part and is used for containing a sound transmission structure, and the upper shell is further provided with a third through hole corresponding to a seat bin key.

Compared with the traditional wired Bluetooth headset, the portable elliptic touch wireless Bluetooth headset charging seat provided by the embodiment does not need to charge the headset through the headset wire, and is simple in charging operation, flexible and practical; still be equipped with cigar lighter PCB board in the charging seat simultaneously, convenience of customers some cigarettes, the some cigarette function that possesses the cigar lighter for the function of charging seat is more comprehensive.

In one embodiment, the earphone PCB board is further provided with a bluetooth antenna, a second microphone, a first indicator light and a bluetooth chip of the MCU program controller, and the bluetooth chip of the MCU program controller is electrically connected to the earphone battery, the speaker, the bluetooth antenna, the second microphone, the touch thimble, the copper pillar and the first indicator light, respectively.

In one embodiment, the bluetooth antenna is a bluetooth ceramic antenna.

In one embodiment, the earphone battery and the seat cabin battery are rechargeable lithium batteries, a TYPE-C charging seat, a USB output port, a second indicator light and a charging cabin program control chip are further arranged on the seat cabin PCB, the charging cabin program control chip is respectively electrically connected with the charging thimble, the seat cabin key, the TYPE-C charging seat, the USB output port and the second indicator light, and a fourth through hole corresponding to the TYPE-C charging seat and a fifth through hole corresponding to the USB output port are arranged on the rear side wall of the aluminum middle shell.

In one embodiment, the cigarette lighter PCB board includes a third indicator light and a cigarette lighter program control chip, and the cigarette lighter program control chip is electrically connected to the first microphone, the heater, and the third indicator light, respectively.

Drawings

FIG. 1 is a schematic diagram of an overall mechanical structure of a portable elliptic touch wireless Bluetooth headset charging stand according to an embodiment;

FIG. 2 is an exploded view of the portable wireless Bluetooth headset with oval touch charger of FIG. 1;

FIG. 3 is a schematic diagram of an embodiment of a PCB of the headset;

FIG. 4 is a schematic diagram of a structure of a cartridge PCB board according to an embodiment;

FIG. 5 is a schematic diagram of a structure of a PCB board of the cigar lighter in one embodiment;

fig. 6 is a schematic circuit diagram of a portable elliptic touch wireless bluetooth headset charging stand according to an embodiment.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. Preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

Furthermore, 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. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise. In the description of the present invention, "a plurality" means at least one, e.g., one, two, etc., unless specifically limited otherwise.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the methods or positional relationships 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.

Referring to fig. 1 to 6, the present embodiment provides a portable elliptic touch wireless bluetooth headset charger, which includes a charging chamber and a headset portion, wherein the headset portion is located above the charging chamber, wherein,

the earphone part comprises an earphone body, the earphone body comprises an earphone bottom shell 6, the lower end of the earphone bottom shell 6 is provided with a sound transmission structure, the sound transmission structure comprises a sound transmission pipe 33 which is arranged at the bottom of the earphone bottom shell and extends downwards and a silica gel cap 7 which is sleeved outside the sound transmission pipe 33, an earphone top shell 1 is arranged above the earphone bottom shell 6, the earphone top shell 1 and the earphone bottom shell 6 form an earphone shell 43, an earphone magnet 5 is arranged on the inner wall of the bottom of the earphone bottom shell 6 far away from the sound transmission pipe 33, an earphone battery 3 is arranged above the earphone magnet 5, a loudspeaker 4 is arranged in the sound transmission pipe 33, an earphone PCB 2 is arranged above the loudspeaker 4, the earphone PCB 2 and the loudspeaker 4 are respectively arranged, the earphone battery 3 is electrically connected, the earphone PCB 2 is attached to the inner wall of the earphone top shell 1, the earphone PCB 2 is provided with a touch thimble 21 and a copper column 34, and the touch thimble 21 is welded above the earphone PCB 2, penetrates through the earphone top shell 1 and extends to the outside of the earphone top shell 1; the copper column 34 is welded below the earphone PCB 2, penetrates through the bottom of the earphone bottom shell 2 and extends to the outside of the earphone bottom shell 2;

the whole charging bin part is oval, the charging bin part comprises an upper shell 8, an aluminum middle shell 13 is fixedly mounted below the upper shell 8, a lower shell is fixedly mounted below the aluminum middle shell 13, the lower shell comprises a bottom plate 14 matched with the aluminum middle shell 13 and a hollow tube 35 penetrating through the bottom plate 14 and extending upwards along the upper side of the bottom plate 14, a cigarette lighter PCB 15 is arranged in the hollow tube 35, a first microphone 23 and a heating wire 24 are welded on the cigarette lighter PCB 15, an aluminum ring 16 is mounted above the heating wire 24, a face cover 17 detachably connected with the bottom plate 14 is arranged below the bottom plate 14, and a first through hole 36 corresponding to the first microphone 23 and a second through hole 37 corresponding to the heating wire 24 are formed in the face cover 17;

a seat bin magnet 10, a seat bin battery 12 and a seat bin PCB 11 are arranged in a cavity formed by the upper shell 8 and the aluminum middle shell 13, the seat bin magnet 10 is attached to the outer wall of the lower end of the aluminum middle shell 13 and is positioned on the same vertical line with the earphone magnet 5 in the earphone body, the seat bin battery 12 is arranged above the cigarette lighter PCB 15 and is electrically connected with the cigarette lighter PCB 15, the seat bin PCB 11 is arranged above the seat bin battery 12 and is electrically connected with the seat bin battery 12, a charging thimble 26 and a seat bin key 27 are welded on the seat bin PCB 11, and the charging thimble 26 is in contact with a copper column 34 on the earphone PCB 2; the upper shell 8 is provided with a containing cavity for containing the earphone body, the containing cavity comprises a containing groove 38 which is arranged at the upper end of the upper shell 8 and used for containing an earphone shell 43 and a hollow cylinder 39 which is vertically arranged at the lower end of the upper shell 8 and used for containing a sound transmission structure, and the upper shell 8 is also provided with a third through hole 40 corresponding to the seat bin key 27.

In this embodiment, the touch thimble 21 and the copper pillar 34 are welded on the earphone PCB 2, and the charging thimble 26 is welded on the seat bin PCB 11, so that when the earphone battery 3 in the earphone body is insufficient in power or does not have power, the user can insert the sound transmission structure of the earphone body into the hollow cylinder 39 at the lower end of the upper shell 8, so that the earphone shell 43 of the earphone body is just placed in the accommodating groove 38 on the upper shell 8. When the earphone body is placed on epitheca 8, because install earphone magnet 5 on the bottom inner wall of earphone drain pan 6, be equipped with in the seat storehouse with earphone magnet 5 be in the seat storehouse magnet 10 on same perpendicular line, and earphone magnet 5 has opposite magnetism with seat storehouse magnet 10, under the effect of magnetic force, can make earphone part and the inseparabler laminating of the storehouse part that charges, thereby make copper post 34 on this internal earphone PCB board 2 of earphone and the thimble 26 contact that charges on the seat storehouse PCB board 11 electrically conduct, thereby charge for the earphone body through this thimble 26 that charges, when charging the completion, the user's accessible presses the seat storehouse button 27 that sets up on epitheca 8 and cuts off the charging of seat storehouse PCB board 11 to the earphone body.

And still be equipped with cigar lighter PCB board 15 in the wireless bluetooth headset charging seat of portable oval touch that this embodiment provided, the user accessible is blown to the first through-hole 36 that sets up on the face lid 17 and corresponds with first microphone 23 on cigar lighter PCB board 15, controls heater 24 on the cigar lighter PCB board 15 to through the second through-hole 37 that corresponds with heater 24 on the face lid 17 for the user some cigarette.

Compared with the traditional wired Bluetooth headset, the portable elliptic touch wireless Bluetooth headset charging seat provided by the embodiment does not need to charge the headset through the headset wire, and is simple in charging operation, flexible and practical; still be equipped with cigar lighter PCB board 15 in the charging seat simultaneously, convenience of customers points the cigarette, possesses the point cigarette function of cigar lighter for the function of charging seat is more comprehensive.

In one embodiment, referring to fig. 5 and 6, the lighter PCB 15 includes a third indicator light 25 and a lighter program control chip 30, the lighter program control chip 30 being electrically connected to the cartridge battery 12, the first microphone 23, the heater 24, and the third indicator light 25, respectively.

In this embodiment, the user can blow air through the first microphone 23, and the cigar lighter program control chip 30 decodes and reads the current wave received by the first microphone 23, and converts the current wave into a control signal, so as to control the heating wire 24 to generate heat and light the cigarette for the user. And at the same time, the third indicator light 25 can be controlled to be lighted.

In one embodiment, referring to fig. 3 and 6, the headset PCB board 2 is further provided with a bluetooth antenna 22, a second microphone 18, a first indicator light 20 and a MCU program bluetooth chip 19, and the MCU program bluetooth chip 19 is electrically connected to the headset battery 3, the speaker 4, the bluetooth antenna 22, the second microphone 18, the touch thimble 21, the copper pillar 34 and the first indicator light 20, respectively.

The functions of the bluetooth chip 19 of the MCU program controller provided in this embodiment include: touch control, bluetooth decoding, instruction, audio acquisition, audio left and right channel output, and the like.

The bluetooth antenna 22 is used for performing wireless communication with a bluetooth communication device, and specifically, the bluetooth communication device may be a mobile phone; the loudspeaker 4 is used for outputting an audio signal which is sent by the decoding mobile phone or other Bluetooth communication equipment through the Bluetooth chip 19 of the MCU program controller; the second microphone 18 is used for converting the audio signal of the user into a current wave signal, and the MCU program controller Bluetooth chip 19 is used for decoding the current wave signal, converting the current wave signal into an audio signal, and wirelessly transmitting the audio signal to the opposite mobile phone through the Bluetooth antenna 22; the first indicator light 20 can adopt a multicolor LED lamp, and the MCU program controller Bluetooth chip 19 can control the LED lamp to emit light with different colors according to the electric quantity of the earphone battery 3 so as to remind a user of the electric quantity condition of the earphone battery 3 in the current earphone body.

Specifically, after the user takes out two left and right earphone bodies from the charging bin part, the two left and right earphone bodies can be automatically paired, after the pairing is completed, the user can open the Bluetooth setting in the mobile phone to find the current earphone Bluetooth name, and the pairing connection with the earphone body is established. After the pairing connection is successful, the program setting can be carried out, when a call comes in, the call can be communicated with the other party through the second microphone 18 by touching the thimble 21 by one touch, and the contact number which is communicated last time is dialed back by clicking the thimble 21 by two touches; when the mobile phone is in a music playing state, the playing is paused by touching the thimble 21 by one touch, the volume is increased by double-clicking the thimble on the earphone body of the right ear, and the long pressing of the thimble 21 is to play down a piece of music, specifically, the long pressing time can be set to 2 seconds; double-clicking the touch thimble on the left ear earphone body reduces the volume, long pressing the touch thimble for more than 2 seconds is to play down a piece of music, and triple-clicking the touch thimble is to dial back the phone.

In one embodiment, the earphone battery 3 and the seat cabin battery 12 are rechargeable lithium batteries, the seat cabin PCB 11 is further provided with a TYPE-C charging seat 28, a USB output port 29, a second indicator light 31 and a charging cabin program control chip 32, the charging cabin program control chip 32 is electrically connected to the seat cabin battery 12, the charging thimble 26, the seat cabin button 27, the TYPE-C charging seat 28, the USB output port 29 and the second indicator light 31, respectively, and the rear sidewall of the aluminum middle shell 13 is provided with a fourth through hole 41 corresponding to the TYPE-C charging seat 28 and a fifth through hole 42 corresponding to the USB output port 29.

In the embodiment, the earphone battery 3 and the seat cabin battery 12 are both rechargeable lithium batteries, and can realize repeated charging and discharging; a TYPE-C charging seat 28, a USB output port 29, a second indicator lamp 31 and a charging cabin program control chip 32 are arranged on the seat cabin PCB 11, and when the electric quantity of the earphone battery 3 is sufficient, the earphone battery 3 can supply power to the MCU program controller Bluetooth chip 19; when the earphone battery 3 is insufficient or exhausted and the seat cabin battery 12 is sufficient in electric quantity, the sound transmission structure of the earphone body can be inserted into the hollow cylinder 39 on the upper shell 8, so that the earphone shell 43 on the earphone body is just placed in the accommodating groove 38 on the upper shell 8, under the action of magnetic force, the copper column 34 on the earphone PCB 2 is in contact with the charging thimble 26 on the seat cabin PCB 11, and therefore 5V voltage is output to the charging thimble 26 through the charging cabin program control chip 32 on the seat cabin PCB 11, and then the power supply of the earphone battery 3 is realized through the copper column 34 on the earphone PCB 2 in contact with the charging thimble 26; when the earphone battery 3 and the seat cabin battery 12 are insufficient or exhausted, the TYPE-C charging seat 28 can be connected with an external power supply, and the charging cabin program control chip 32 controls the TYPE-C charging seat 28 to input 5V voltage to supply power to the seat cabin battery 12. Meanwhile, the user can also connect the portable terminal device with the USB output port 29, and the output voltage is controlled by the charging bin program control chip 32 to charge the terminal device such as the mobile phone. Specifically, the second indicator light 31 may be a multi-color LED light, and the second indicator light 31 is configured to emit light with different colors according to the power of the battery 12 to remind the user of the current power condition of the battery 12.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. A portable elliptic touch wireless Bluetooth headset charging seat is characterized by comprising a charging chamber part and a headset part, wherein,

2. The portable elliptical touch wireless Bluetooth headset charging dock according to claim 1, wherein the headset PCB board is further provided with a Bluetooth antenna, a second microphone, a first indicator light and a MCU program controller Bluetooth chip, the MCU program controller Bluetooth chip being electrically connected to the headset battery, the speaker, the Bluetooth antenna, the second microphone, the touch thimble, the copper post, and the first indicator light, respectively.

3. The portable elliptical touch wireless Bluetooth headset charging dock according to claim 2, wherein the Bluetooth antenna is a Bluetooth ceramic antenna.

4. The portable elliptic touch wireless Bluetooth headset charging seat according to claim 3, wherein the headset battery and the seat cabin battery are rechargeable lithium batteries, the seat cabin PCB is further provided with a TYPE-C charging seat, a USB output port, a second indicator light and a charging cabin program control chip, the charging cabin program control chip is electrically connected with the charging thimble, the seat cabin key, the TYPE-C charging seat, the USB output port and the second indicator light, and a fourth through hole corresponding to the TYPE-C charging seat and a fifth through hole corresponding to the USB output port are formed in the rear side wall of the aluminum middle shell.

5. The portable elliptic touch wireless Bluetooth headset charging stand according to claim 4, wherein the cigar lighter PCB board comprises a third indicator light and a cigar lighter program control chip, and the cigar lighter program control chip is electrically connected to the first microphone, the heater, and the third indicator light, respectively.