CN210840003U - Touch wireless Bluetooth headset charging seat with mobile charging function - Google Patents

Abstract

The utility model relates to a touch wireless bluetooth headset charging seat with mobile charging function, including charging storehouse part and earphone part, the earphone part includes two earphone bodies, the earphone body includes the earphone drain pan, the earphone drain pan includes earphone head and earphone fuselage, installs earphone battery and earphone PCB board in the earphone drain pan, is equipped with touch thimble and copper pillar on the earphone PCB board, the copper pillar passes the bottom of earphone fuselage and extends to the outside of earphone fuselage, the touch thimble passes the earphone head and extends to the outside of earphone head; the charging bin part comprises a seat bin top shell, a top shell inner container, a seat bin middle shell and a seat bin bottom shell, and the seat bin middle shell is provided with a containing cavity for placing the earphone body; an earphone touch panel and a mobile power supply PCB are installed between the seat cabin middle shell and the seat cabin bottom shell, a charging thimble in contact with a copper column on the earphone PCB is welded on the earphone touch panel, and a seat cabin key and a USB output port are welded on the mobile power supply PCB. The application provides a wireless bluetooth headset charging seat easy operation, nimble practicality.

Description

Touch wireless Bluetooth headset charging seat with mobile charging function

Technical Field

The utility model relates to an earphone technical field especially relates to a touch wireless bluetooth headset charging seat of function is charged in area removal.

Background

With the continuous development of science and technology, earphones are widely applied to daily life of people. Generally, the earphone includes an earphone body, an earphone cord and a charging seat, and when charging, one end of the earphone cord needs to be connected with the earphone body, and the other end of the earphone cord is connected with the charging seat, so as to charge the earphone. However, the conventional wired charging method of the headset is troublesome to operate and is not flexible enough.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to provide a touch wireless bluetooth headset charging seat of area removal function of easy operation, nimble practicality.

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

a touch wireless Bluetooth headset charging seat with a mobile charging function comprises a charging chamber part and a headset part, wherein,

the earphone part comprises two earphone bodies, each earphone body comprises an earphone bottom shell, each earphone bottom shell comprises an earphone head with an opening at one end and a hollow earphone body, an earphone top shell is installed at the opening of each earphone head, a silica gel cap is sleeved outside each earphone top shell, each earphone head, each earphone top shell and the silica gel cap form an earphone shell, an electroplating piece is arranged at the bottom of each earphone body, an earphone PCB is installed in each earphone body, a copper column is welded below each earphone PCB, the copper column penetrates through the bottom of each earphone body and extends to the outside of each earphone body, a touch thimble is welded above each earphone PCB, and the touch thimble penetrates through each earphone head and extends to the outside of each earphone head; an earphone battery is mounted on the inner wall of the top end of the earphone head, an earphone magnet is mounted below the earphone battery and attached to the inner wall of the bottom end of the earphone head, a loudspeaker is mounted in the earphone head close to the opening, and the earphone PCB is electrically connected with the loudspeaker and the earphone battery respectively;

the whole charging bin part is rectangular, the charging bin part comprises a seat bin top shell, a seat bin middle shell and a seat bin bottom shell, a top shell liner capable of containing the earphone head is arranged below the seat bin top shell, two liner magnets are arranged on the surface, close to the seat bin top shell, of the top shell liner, the liner magnets and the earphone magnets are positioned on the same vertical line, an upper hinge is installed at the bottom of the rear side of the seat bin top shell and is pressed and buckled through the top shell liner, a lower hinge is installed in a rear side slot hole of the seat bin middle shell and is pressed and buckled through the seat bin bottom shell, and the upper hinge and the lower hinge are movably connected through an iron column; the containing cavity comprises a containing groove which is arranged at the upper end of the middle housing of the seat bin and is used for containing the earphone shell, and a hollow cylinder which is vertically arranged from the lower end of the middle housing of the seat bin to the lower part and is used for vertically containing the earphone body; an earphone touch panel, a mobile power supply PCB, a seat cabin battery and two seat cabin magnets are arranged in a cavity formed between the seat cabin middle shell and the seat cabin bottom shell, the seat cabin battery is arranged at the bottom of the seat cabin bottom shell, the mobile power supply PCB is arranged above the seat cabin battery and is electrically connected with the seat cabin battery, the earphone touch panel is arranged above the mobile power supply PCB and is electrically connected with the mobile power supply PCB, a charging thimble is welded on the earphone touch panel and is in contact with a copper column on the earphone PCB placed in the hollow column, and the seat cabin magnets are attached to the bottom of the seat cabin middle shell and are positioned on the same vertical line with the earphone magnets; the portable power source PCB board is welded with a seat cabin key and a plurality of USB output ports, a first through hole corresponding to the seat cabin key is formed in the front face of the seat cabin bottom shell, and a second through hole corresponding to the USB output ports is formed in the rear side wall of the seat cabin bottom shell.

Compared with the traditional wired Bluetooth headset, the touch wireless Bluetooth headset charging seat with the mobile charging function provided by the embodiment does not need to charge the headset through the headset line, and is simple in charging operation, flexible and practical; still be equipped with the USB delivery outlet on the portable power source PCB board simultaneously, can charge for external terminal equipment, possess portable power source's the function of charging for the function of charging seat is more comprehensive.

In one embodiment, the earphone PCB board is further provided with a bluetooth antenna, a microphone, an 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 speaker, the earphone battery, the bluetooth antenna, the microphone, the indicator light, the touch thimble and the copper pillar, respectively.

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

In one embodiment, the earphone battery and the seat cabin battery are both rechargeable lithium batteries, a power management chip, a charging port and a nixie tube are arranged on the mobile power supply PCB, the power management chip is electrically connected with the seat cabin battery, the seat cabin button, the USB output port, the charging thimble and the nixie tube respectively, and a third through hole corresponding to the charging port and a fourth through hole corresponding to the nixie tube are further arranged on the rear side wall of the seat cabin bottom shell.

Drawings

Fig. 1 is a schematic view of an overall mechanical structure of a touch wireless bluetooth headset charging stand with a mobile charging function in an embodiment;

fig. 2 is an exploded view of the touch wireless bluetooth headset charging stand with the mobile charging function in 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 circuit of a touch wireless Bluetooth headset charging cradle with mobile charging function according to an embodiment;

FIG. 5 is a schematic diagram of an embodiment of an earphone touch pad;

fig. 6 is a schematic structural diagram of a mobile power supply PCB in 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.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.

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 touch wireless bluetooth headset charging stand with mobile charging function, which includes a charging chamber portion and a headset portion, wherein,

the earphone part comprises two earphone bodies, each earphone body comprises an earphone bottom shell 6, each earphone bottom shell 6 comprises an earphone head 22 with an opening at one end and an earphone body 23 arranged in the hollow space, an earphone top shell 2 is installed at the opening of each earphone head 22, a silica gel cap 1 is sleeved outside each earphone top shell 2, each earphone head 22, each earphone top shell 2 and each silica gel cap 1 form an earphone shell, an electroplating piece 8 is arranged at the bottom of each earphone body 23, an earphone PCB 7 is installed in each earphone body 23, a copper column 34 is welded below each earphone PCB 7, each copper column 34 penetrates through the bottom of each earphone body 23 and extends to the outside of each earphone body 23, a touch thimble 30 is welded above each earphone PCB 7, and each touch thimble 30 penetrates through each earphone head 22 and extends to the outside of each earphone head 22; an earphone battery 4 is arranged on the inner wall of the top end of the earphone head 22, an earphone magnet 5 is arranged below the earphone battery 4, the earphone magnet 5 is attached to the inner wall of the bottom end of the earphone head 22, a loudspeaker 3 is arranged in the earphone head 22 close to the opening, and an earphone PCB 7 is electrically connected with the loudspeaker 3 and the earphone battery 4 respectively;

the whole charging bin part is rectangular, the charging bin part comprises a bin top shell 9, a bin middle shell 15 and a bin bottom shell 20, a top shell liner 10 capable of containing a headset head 22 is arranged below the bin top shell 9, two liner magnets 11 are arranged on the surface, close to the bin top shell 9, of the top shell liner 10, the liner magnets 11 and the headset magnets 5 are located on the same vertical line, an upper hinge 12 is arranged at the bottom of the rear side of the bin top shell 9 and is pressed and buckled through the top shell liner 10, a lower hinge 14 is arranged in a slot hole in the rear side of the bin middle shell 15 and is pressed and buckled through the bin bottom shell 20, and the upper hinge 12 is movably connected with the lower hinge 14 through an iron column 13; the housing 15 of the seat cabin is provided with two housing cavities for placing the earphone body, and each housing cavity comprises a containing groove 24 which is arranged at the upper end of the housing 15 of the seat cabin and is used for vertically placing an earphone shell and a hollow column 25 which is vertically arranged from the lower end of the housing 15 of the seat cabin to the lower part and is used for vertically placing an earphone body 23; an earphone touch panel 17, a mobile power supply PCB 18, a seat cabin battery 19 and two seat cabin magnets 16 are arranged in a cavity formed between a seat cabin middle shell 15 and a seat cabin bottom shell 20, the seat cabin battery 19 is arranged at the bottom of the seat cabin bottom shell 20, the mobile power supply PCB 18 is arranged above the seat cabin battery 19 and is electrically connected with the seat cabin battery 19, the earphone touch panel 17 is arranged above the mobile power supply PCB 18 and is electrically connected with the mobile power supply PCB 18, a charging thimble 43 is welded on the earphone touch panel 17, the charging thimble 43 is contacted with a copper column 34 on an earphone PCB 7 arranged in a hollow column 25, and the seat cabin magnets 16 are attached to the bottom of the seat cabin middle shell 15 and are positioned on the same vertical line with the earphone magnets 5; the mobile power supply PCB 18 is welded with a seat cabin key 38 and a plurality of USB output ports, the front surface of the seat cabin bottom shell 20 is provided with a first through hole 21 corresponding to the seat cabin key 38, and the rear side wall of the seat cabin bottom shell 20 is provided with a second through hole corresponding to the USB output ports. Specifically, 2 USB output ports, namely a first USB output port 39 and a second USB output port 41, are welded on the mobile power supply PCB 18.

In this embodiment, the touch thimble 30 and the copper pillar 34 are welded on the earphone PCB 7, and the charging thimble 43 is welded on the earphone touch plate 17, so that when the earphone battery 4 in the earphone body is insufficient in electric quantity or does not have electric power, the user can insert the earphone body 23 of the earphone body into the hollow cylinder 25 on the housing 15 in the housing, so that the earphone shell of the earphone body is just placed in the accommodating groove 24 on the housing 15 in the housing. When the earphone body is placed on the seat cabin middle shell 15, the seat cabin top shell 9 can be covered on the seat cabin bottom shell 20, the earphone magnet 5 is arranged on the inner wall of the bottom end of the earphone head 22, the seat cabin magnet 16 which is on the same vertical line with the earphone magnet 5 is arranged in the seat cabin, the earphone magnet 5 and the seat cabin magnet 16 have opposite magnetism, under the action of the magnetic force, the earphone part can be more tightly attached to the charging cabin part, so that the copper column 34 on the earphone PCB 7 in the earphone body is contacted with the charging thimble 43 on the earphone touch plate 17 to be conductive, the earphone body is charged through the charging thimble 43, and when the charging is completed, the user can cut off the charging of the earphone touch plate 17 to the earphone body through pressing the seat cabin key 38 arranged on the mobile power supply PCB 18.

And the mobile power supply PCB 18 is also provided with a USB output port, the USB output port can be charged with external terminal equipment, when the USB output port is connected with the external terminal equipment (such as a mobile phone, a tablet personal computer and the like), the mobile power supply PCB 18 converts the voltage output by the seat cabin battery 19 into 5V output voltage and outputs the 5V output voltage to the USB output port, so that the external terminal equipment is charged.

Compared with the traditional wired Bluetooth headset, the touch wireless Bluetooth headset charging seat with the mobile charging function provided by the embodiment does not need to charge the headset through the headset line, and is simple in charging operation, flexible and practical; meanwhile, the mobile power supply PCB 18 is also provided with a USB output port, so that the mobile power supply PCB can be used for charging external terminal equipment, has the charging function of the mobile power supply and enables the function of the charging seat to be more comprehensive.

In one embodiment, referring to fig. 3 and 4, the headset PCB is further provided with a bluetooth antenna 33, a microphone 32, an indicator lamp 31 and a MCU program controller bluetooth chip 35, and the MCU program controller bluetooth chip 35 is electrically connected to the speaker 3, the headset battery 4, the bluetooth antenna 33, the microphone 32, the indicator lamp 31, the touch thimble 30 and the copper pillar 34 respectively. Specifically, the bluetooth antenna 33 is a bluetooth ceramic antenna.

The functions of the bluetooth chip 35 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 33 is used for performing wireless communication with a bluetooth communication device, and specifically, the bluetooth communication device may be a mobile phone; the loudspeaker 3 is used for outputting an audio signal which is sent by a mobile phone or other Bluetooth communication equipment and decoded by the Bluetooth chip 35 of the MCU program controller; the microphone 32 is used for converting an audio signal of a user into a current wave signal, and the MCU program controller Bluetooth chip 35 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 33; the indicator lamp 31 can adopt a multicolor LED lamp, and the MCU program controller Bluetooth chip 35 can control the LED lamp to emit light with different colors according to the electric quantity of the earphone battery 4 so as to remind a user of the electric quantity condition of the earphone battery 4 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 single-touch thimble 30 can be communicated with the opposite side through the microphone 32, and the double-click touch thimble 30 can be used for dialing back the contact number communicated last time; when the mobile phone is in a music playing state, the playing is paused by touching the touch thimble 30 by one touch, the volume is increased by double-clicking the touch thimble on the right-ear earphone body, and the long pressing of the touch thimble 30 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, referring to fig. 4 to 6, the earphone battery 4 and the seat cabin battery 19 are rechargeable lithium batteries, the mobile power supply PCB 18 is further provided with a power management chip 42, a charging port 40 and a nixie tube 37, the power management chip 42 is electrically connected to the seat cabin battery 19, the seat cabin key 38, the USB output port, the charging port 40, the charging thimble 43 and the nixie tube 37, respectively, and the rear side wall of the seat cabin bottom shell 20 is further provided with a third through hole corresponding to the charging port 40 and a fourth through hole corresponding to the nixie tube 37.

In the embodiment, the earphone battery 4 and the seat cabin battery 19 are both rechargeable lithium batteries, and repeated charging and discharging can be realized; the mobile power supply PCB 18 is provided with a power supply management chip 42 and a charging port 40, and when the electric quantity of the earphone battery 4 is sufficient, the earphone battery 4 can supply power to the MCU program controller Bluetooth chip 35; when the earphone battery 4 is insufficient or exhausted and the seat cabin battery 19 is sufficient, the earphone body 23 of the earphone body can be inserted into the hollow cylinder 25 on the seat cabin middle shell 15, so that the earphone shell on the earphone body is just placed in the accommodating groove 24 on the seat cabin middle shell 15, under the action of magnetic force, the copper column 34 on the earphone PCB 7 is in contact with the charging thimble 43 on the earphone touch plate 17, and therefore 5V voltage is output to the charging thimble 43 through the power management chip 42 on the mobile power supply PCB 18, and power supply for the earphone battery 4 is realized through the copper column 34 on the earphone PCB 7 in contact with the charging thimble 43; when the earphone battery 4 and the seat cabin battery 19 are both insufficient or exhausted, the power can be supplied to the seat cabin battery 19 by connecting the charging port 40 with an external power supply and controlling the input of 5V voltage from the charging port 40 through the power management chip 42. And still be equipped with charactron 37 on the portable power source PCB board 18, charactron 37 is used for sending different colours light according to the electric quantity of instructing the seat storehouse battery 19 to remind the user current seat storehouse battery 19's electric quantity condition.

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 (4)

1. A touch wireless Bluetooth headset charging seat with a mobile charging function is characterized by comprising a charging chamber part and a headset part, wherein,

the earphone part comprises two earphone bodies, each earphone body comprises an earphone bottom shell, each earphone bottom shell comprises an earphone head with an opening at one end and a hollow earphone body, an earphone top shell is installed at the opening of each earphone head, a silica gel cap is sleeved outside each earphone top shell, each earphone head, each earphone top shell and the silica gel cap form an earphone shell, an electroplating piece is arranged at the bottom of each earphone body, an earphone PCB is installed in each earphone body, a copper column is welded below each earphone PCB, the copper column penetrates through the bottom of each earphone body and extends to the outside of each earphone body, a touch thimble is welded above each earphone PCB, and the touch thimble penetrates through each earphone head and extends to the outside of each earphone head; an earphone battery is mounted on the inner wall of the top end of the earphone head, an earphone magnet is mounted below the earphone battery and attached to the inner wall of the bottom end of the earphone head, a loudspeaker is mounted in the earphone head close to the opening, and the earphone PCB is electrically connected with the loudspeaker and the earphone battery respectively;

the whole charging bin part is rectangular, the charging bin part comprises a seat bin top shell, a seat bin middle shell and a seat bin bottom shell, a top shell liner capable of containing the earphone head is arranged below the seat bin top shell, two liner magnets are arranged on the surface, close to the seat bin top shell, of the top shell liner, the liner magnets and the earphone magnets are positioned on the same vertical line, an upper hinge is installed at the bottom of the rear side of the seat bin top shell and is pressed and buckled through the top shell liner, a lower hinge is installed in a rear side slot hole of the seat bin middle shell and is pressed and buckled through the seat bin bottom shell, and the upper hinge and the lower hinge are movably connected through an iron column; the containing cavity comprises a containing groove which is arranged at the upper end of the middle housing of the seat bin and is used for containing the earphone shell, and a hollow cylinder which is vertically arranged from the lower end of the middle housing of the seat bin to the lower part and is used for vertically containing the earphone body; an earphone touch panel, a mobile power supply PCB, a seat cabin battery and two seat cabin magnets are arranged in a cavity formed between the seat cabin middle shell and the seat cabin bottom shell, the seat cabin battery is arranged at the bottom of the seat cabin bottom shell, the mobile power supply PCB is arranged above the seat cabin battery and is electrically connected with the seat cabin battery, the earphone touch panel is arranged above the mobile power supply PCB and is electrically connected with the mobile power supply PCB, a charging thimble is welded on the earphone touch panel and is in contact with a copper column on the earphone PCB placed in the hollow column, and the seat cabin magnets are attached to the bottom of the seat cabin middle shell and are positioned on the same vertical line with the earphone magnets; the portable power source PCB board is welded with a seat cabin key and a plurality of USB output ports, a first through hole corresponding to the seat cabin key is formed in the front face of the seat cabin bottom shell, and a second through hole corresponding to the USB output ports is formed in the rear side wall of the seat cabin bottom shell.

2. The touch wireless Bluetooth headset charging stand with the mobile charging function according to claim 1, wherein a Bluetooth antenna, a microphone, an indicator light and a Bluetooth chip of an MCU program controller are further disposed on the headset PCB, and the Bluetooth chip of the MCU program controller is electrically connected to the speaker, the headset battery, the Bluetooth antenna, the microphone, the indicator light, the touch thimble and the copper column respectively.

3. The touch wireless Bluetooth headset charging stand with mobile charging function of claim 2, wherein the Bluetooth antenna is a Bluetooth ceramic antenna.

4. The touch wireless Bluetooth headset charging stand with the mobile charging function according to claim 2, wherein the headset battery and the seat battery are rechargeable lithium batteries, the mobile power supply PCB is provided with a power management chip, a charging port and a nixie tube, the power management chip is electrically connected with the seat battery, the seat button, the USB output port, the charging thimble and the nixie tube, and a third through hole corresponding to the charging port and a fourth through hole corresponding to the nixie tube are further formed in a rear side wall of a bottom shell of the seat.

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