CN114938481A - Wireless Bluetooth headset capable of being placed outside and using method thereof - Google Patents

Abstract

The invention discloses a wireless Bluetooth headset capable of being externally placed and a using method thereof, and belongs to the technical field of headset accessories. This product both can wear the use as ordinary bluetooth headset according to the difference of use scene, also can regard as bluetooth sound to put the sound outward.

Description

Wireless Bluetooth headset capable of being externally placed and using method thereof

Technical Field

The invention relates to the technical field of earphone accessories, in particular to an external wireless Bluetooth earphone and a using method thereof.

Background

A bluetooth headset is a small device based on bluetooth technology. According to the difference of the style, the appearance and the using mode, the Bluetooth headset can be divided into an in-ear headset and an ear-wrapping headset, the in-ear headset is convenient to wear, small in size and comfortable to wear, and does not generate oppression to the head after being worn for a long time, but because the in-ear wearing method is adopted, the influence on the ear canal caused by continuous long-time music wearing is large, and the hearing of a user can be damaged; ear-wrapping earphone generally adopts the head-mounted, and although it is less to the hearing damage when using, the great inconvenience of accomodating of nevertheless volume, and can produce great oppression to the head after the wearing time has lasted, the travelling comfort is worn in the influence, simultaneously, owing to be the structure of head-mounted, when using, can't realize unilateral wearing, has certain limitation in the use.

Most bluetooth headset under prior art only embeds there is single speaker for the broadcast of audio frequency in the earphone wears, though guaranteed the privacy, nevertheless under the inconvenient service condition who wears the earphone, but is difficult to listen the sound, and sound can not be put outward, has brought the restriction for bluetooth headset's use.

Disclosure of Invention

The invention aims to provide a wireless Bluetooth headset capable of being externally placed and a using method thereof, and aims to solve the technical problem that the Bluetooth headset in the prior art cannot externally place sound.

The invention provides an externally-dischargeable wireless Bluetooth headset which comprises an arc-shaped ear hook and ear muffs, wherein the ear hook is elastic, fixed shells are detachably fixed at two ends of the ear hook, the ear muffs are embedded in the inner sides of the fixed shells, volume adjusting dial switches are embedded in the outer sides of the fixed shells, a battery box is embedded in the ear hook and supplies power to the product, a sounder is arranged in each fixed shell and is electrically connected with the volume adjusting dial switches, an inner loudspeaker and an outer loudspeaker are correspondingly arranged on the inner side and the outer side of the sounder respectively and are electrically connected with the sounder, the ear muffs are embedded in the outer sides of the inner loudspeakers, a Bluetooth module is further arranged in each fixed shell, a USB interface is embedded in the outer sides of the fixed shells, and the Bluetooth module and the USB interface are electrically connected with the sounder, and independently switch through the switching button, and the switching button inlays and locates the set casing outside.

Furthermore, interior speaker and outer loudspeaker all with vocal ware electric connection to independently switch through change over switch, and change over switch inlays and locates the set casing outside. The selection of the interior speaker of this product and outer loudspeaker, accessible change over switch switches, and the selection of bluetooth input or USB input, the accessible switches over the button and switches over, through above-mentioned compound mode, can have 4 kinds of different using-way, wireless reception audio signal under the accessible bluetooth mode, the constraint of having abandoned traditional long line, also can receive audio signal through the wiring, tone quality is better, and under these two kinds of audio signal reception mode, also can select interior speaker or outer loudspeaker broadcast.

Further, the outer side of the outer sound emitter is provided with an outer cover, the outer cover is detachably clamped outside the fixed shell, and the outer cover is of a net structure. The outer cover outside the external speaker can prevent dust from entering the external speaker without affecting audio playing.

Furthermore, one side of the USB interface is provided with an indicator light, and the indicator light is electrically connected with the USB interface. Through the indicator light, whether the USB interface is normally connected can be determined.

Further, the ear-hang includes extending structure and mounting, and the mounting inlays and locates inside extending structure to slide at the inside damping of extending structure, the mounting is fixed with set casing detachably. Through the slip of extending structure and mounting, the shape and the size of adjustable ear-hang are convenient for the people of different head types normally to wear.

Furthermore, a hard shell is arranged in the middle of the ear hanger, the width of the hard shell is larger than that of the ear hanger, and a soft pad is embedded at the bottom of the hard shell. Through the design of the inner side cushion of the ear hook, the hard ear hook can be prevented from influencing the comfort when being worn.

A use method of a wireless Bluetooth headset capable of being externally placed comprises the following steps:

sp 1: the product is worn on the head, audio playing is carried out, and an audio input mode is selected through a switching button;

sp 1-1: the audio input mode is switched into Bluetooth input through a switching button, a Bluetooth module in the product receives Bluetooth signals and converts the Bluetooth signals into digital signals which can be recognized by a sounder through a built-in circuit, and the sounder performs audio conversion through the signals and then plays the digital signals through an inner loudspeaker or an outer loudspeaker;

sp 1-2: the audio input mode is switched to a USB interface through a switching button, the USB interface of the product is plugged into a wiring, an indicator light is turned on to indicate that the wiring connection is normal, a signal accessed through the wiring is converted into a digital signal which can be recognized by a sounder through a built-in circuit, the sounder performs audio conversion through the signal, and then the audio is played through an inner loudspeaker or an outer loudspeaker;

sp 2: selecting a sound playing structure through a change-over switch;

sp 2-1: the inner loudspeaker is selected to play through the change-over switch, the volume is small, the earphone needs to be worn to play, and the volume of the sound can be controlled through the volume adjusting dial switch;

sp 2-2: the external speaker is selected to play through the change-over switch, the volume is large, the external speaker can play without wearing an earphone, and the sound can be played outside and controlled through the volume adjusting plectrum switch.

Compared with the prior art, the invention has the beneficial effects that:

firstly, most of Bluetooth earphones in the prior art are only internally provided with a single loudspeaker and are used for playing audio when the earphones are worn, although privacy is guaranteed, under the use condition that the earphones are not conveniently worn, the sounds are difficult to hear and cannot be played outwards, and limitation is brought to the use of the Bluetooth earphones; when sound is played outside as the bluetooth sound, the external speaker is selected to play through the change-over switch, the volume is sufficient, the audio frequency can be played without wearing an earphone, and the bluetooth sound is used.

Secondly, in the invention, the selection of the inner loudspeaker and the outer speaker of the product can be switched by the change-over switch, and the selection of the Bluetooth input or the USB input can be switched by the switching button, and through the combination mode, 4 different use modes can be provided, the audio signal can be wirelessly received in the Bluetooth mode, the traditional constraint of a long line is avoided, the audio signal can also be received through wiring, the tone quality is better, and in the two audio signal receiving modes, the inner loudspeaker or the outer speaker can also be selected for playing.

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 embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and other drawings can be obtained by those skilled in the art without creative efforts.

FIG. 1 is an isometric schematic view of the present invention;

FIG. 2 is an exploded view of the interior of the stationary housing of the present invention;

FIG. 3 is a schematic view of the combination of an earmuff and an inner speaker according to the present invention;

FIG. 4 is a bottom view of the present invention;

FIG. 5 is a rear view of the present invention;

FIG. 6 is a schematic view of the ear-hook of the present invention;

fig. 7 is a system diagram of the operation of the headset of the present invention.

Reference numerals:

1. ear hanging; 101. a telescopic structure; 102. a fixing member; 2. ear muffs; 3. a stationary case; 4. a sound generator; 5. an external speaker; 6. a housing; 7. an inner speaker; 8. a transfer switch; 9. a switch button; 10. a volume adjustment paddle switch; 11. a USB interface; 12. an indicator light; 13. a battery case; 14. a hard shell; 15. a soft cushion.

Detailed Description

The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it should be understood that the described embodiments are some, but not all embodiments of the present invention.

The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention.

All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in a specific case to those of ordinary skill in the art.

Specific example 1:

referring to fig. 1 to 7, an embodiment of the present invention provides an externally-mountable wireless bluetooth headset, including an arc-shaped ear hook 1 and an ear muff 2, wherein the ear hook 1 has elasticity, both ends of the ear hook 1 are detachably fixed with a fixed casing 3, the ear muff 2 is embedded inside the fixed casing 3, a volume adjustment paddle switch 10 is embedded outside the fixed casing 3, a battery case 13 is embedded inside the ear hook 1, the battery case 13 supplies power to the product, a sound generator 4 is arranged inside the fixed casing 3, the sound generator 4 is electrically connected with the volume adjustment paddle switch 10, an inner speaker 7 and an outer speaker 5 are respectively and correspondingly arranged on the inner side and the outer side of the sound generator 4, the inner speaker 7 and the outer speaker 5 are electrically connected with the sound generator 4, the ear muff 2 is embedded outside the inner speaker 7, a bluetooth module is further arranged inside the fixed casing 3, a USB interface 11 is embedded outside the fixed casing 3, bluetooth module and USB interface 11 all with vocal ware 4 electric connection to independently switch through switch button 9, and switch button 9 inlays and locates the set casing 3 outside. Most of Bluetooth earphones in the prior art are only internally provided with a single loudspeaker and used for playing audio in earphone wearing, although privacy is guaranteed, under the use condition that the earphones are inconvenient to wear, the sound is difficult to hear and cannot be played outside, and limitation is brought to the use of the Bluetooth earphones; when sound is played outside as bluetooth sound, the external speaker 5 is selected through the change-over switch 8 to play, the volume is more sufficient, and the audio frequency can be played without wearing earphones, so that the Bluetooth sound can be used.

Specifically, the inner loudspeaker 7 and the outer loudspeaker 5 are both electrically connected with the sounder 4 and are independently switched through the change-over switch 8, and the change-over switch 8 is embedded outside the fixed shell 3. The selection of the internal loudspeaker 7 and the external loudspeaker 5 of the product can be switched by the change-over switch 8, the Bluetooth input or the USB input can be switched by the switching button 9, 4 different using modes can be provided by the combination mode, the audio signals can be wirelessly received in the Bluetooth mode, the traditional long-line constraint is avoided, the audio signals can be received through wiring, the tone quality is better, and the internal loudspeaker 7 or the external loudspeaker 5 can be selected to play in the two audio signal receiving modes.

Specifically, the outer side of the outer speaker 5 is provided with an outer cover 6, the outer cover 6 is detachably clamped outside the fixed shell 3, and the outer cover 6 is of a net structure. The outer cover 6 outside the external speaker 5 can prevent dust from entering the external speaker 5 while not affecting audio playing.

Specifically, an indicator light 12 is disposed on one side of the USB interface 11, and the indicator light 12 is electrically connected to the USB interface 11. Through the indicator light 12, it can be determined whether the USB interface 11 is normally connected.

Specifically, the ear-hook 1 includes a telescopic structure 101 and a fixing member 102, and the fixing member 102 is embedded inside the telescopic structure 101 and slides in a damping manner inside the telescopic structure 101, and the fixing member 102 is detachably fixed to the fixing housing 3. By sliding the telescopic structure 101 and the fixing member 102, the shape and size of the ear-hook 1 can be adjusted, which is convenient for people with different head types to wear normally.

Specifically, a hard shell 14 is arranged in the middle of the ear hook 1, the width of the hard shell 14 is larger than that of the ear hook 1, and a soft cushion 15 is embedded in the bottom of the hard shell 14. The design of the inner side soft pad 15 of the ear hook 1 can prevent the hard ear hook 1 from influencing the comfort when being worn.

Specific example 2:

a use method of a wireless Bluetooth headset capable of being externally placed comprises the following steps:

sp 1: the product is worn on the head, audio playing is carried out, and an audio input mode is selected through the switching button 9;

sp 1-1: the audio input mode is switched to Bluetooth input through a switching button 9, a Bluetooth module in the product receives Bluetooth signals and converts the Bluetooth signals into digital signals which can be identified by the sounder 4 through a built-in circuit, and the sounder 4 performs audio conversion through the signals and then plays the audio through the inner loudspeaker 7 or the outer loudspeaker 5;

sp 1-2: the audio input mode is switched to a USB interface 11 through a switching button 9, the USB interface 11 of the product is plugged into a wiring, an indicator light 12 is lightened to indicate that the wiring connection is normal, a signal accessed through the wiring is converted into a digital signal which can be recognized by a sounder 4 through a built-in circuit, the sounder 4 performs audio conversion through the signal, and then the audio is played through an inner loudspeaker 7 or an outer loudspeaker 5;

sp 2: the sound playing structure is selected through the change-over switch 8;

sp 2-1: the inner loudspeaker 7 is selected to play through the change-over switch 8, the volume is small, the earphone needs to be worn for playing, and the volume of the sound can be controlled through the volume adjusting plectrum switch 10;

sp 2-2: the external speaker 5 is selected to play through the change-over switch 8, the volume is large, the external playing of sound can be carried out without wearing an earphone, and the size of the sound can be controlled through the volume adjusting plectrum switch 10.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.

Claims (7)

1. The utility model provides a wireless bluetooth headset that can put outward, includes curved ear-hang (1) and ear muff (2), ear-hang (1) has elasticity, its characterized in that: the two ends of the ear hook (1) are detachably fixed with fixed shells (3), the ear caps (2) are embedded in the inner sides of the fixed shells (3), a volume adjusting plectrum switch (10) is embedded in the outer sides of the fixed shells (3), a battery box (13) is embedded in the ear hook (1), the battery box (13) supplies power to the product, the sounder (4) is arranged in the fixed shells (3), the sounder (4) is electrically connected with the volume adjusting plectrum switch (10), the inner side and the outer side of the sounder (4) are respectively and correspondingly provided with an inner loudspeaker (7) and an outer sounder (5), the inner loudspeaker (7) and the outer sounder (5) are electrically connected with the inner loudspeaker (4), the ear caps (2) are embedded in the outer sides of the inner loudspeaker (7), a Bluetooth module is further arranged in the fixed shells (3), and a USB interface (11) is embedded in the outer sides of the fixed shells (3), bluetooth module and USB interface (11) all with vocal ware (4) electric connection to independently switch through switch button (9), and switch button (9) inlays and locates the set casing (3) outside.

2. The externally-placeable wireless Bluetooth headset of claim 1, wherein: interior speaker (7) and outer loudspeaker (5) all with vocal ware (4) electric connection to independently switch through change over switch (8), and change over switch (8) inlay and locate the set casing (3) outside.

3. The externally-placeable wireless bluetooth headset of claim 1, wherein: the outer side of the outer loudspeaker (5) is provided with an outer cover (6), the outer cover (6) is detachably clamped on the outer side of the fixed shell (3), and the outer cover (6) is of a net-shaped structure.

4. The externally-placeable wireless Bluetooth headset of claim 1, wherein: one side of the USB interface (11) is provided with an indicator light (12), and the indicator light (12) is electrically connected with the USB interface (11).

5. The externally-placeable wireless Bluetooth headset of claim 1, wherein: the ear-hang device (1) comprises a telescopic structure (101) and a fixing piece (102), wherein the fixing piece (102) is embedded in the telescopic structure (101) and slides in a damping mode in the telescopic structure (101), and the fixing piece (102) is detachably fixed with the fixed shell (3).

6. The externally-placeable wireless Bluetooth headset of claim 1, wherein: the middle part of the ear hanger (1) is provided with a hard shell (14), the width of the hard shell (14) is larger than that of the ear hanger (1), and a soft cushion (15) is embedded at the bottom of the hard shell (14).

7. A use method of a wireless Bluetooth headset capable of being externally placed is characterized in that: the method comprises the following steps:

sp 1: the product is worn on the head, audio playing is carried out, and an audio input mode is selected through a switching button (9);

sp 1-1: the audio input mode is switched to Bluetooth input through a switching button (9), a Bluetooth module in the product receives Bluetooth signals and converts the Bluetooth signals into digital signals which can be identified by the sounder (4) through a built-in circuit, and the sounder (4) performs audio conversion through the signals and then plays the audio through the inner loudspeaker (7) or the outer loudspeaker (5);

sp 1-2: the audio input mode is switched to the USB interface (11) through the switching button (9), the USB interface (11) of the product is plugged into a wiring, the indicator light (12) is lightened to indicate that the wiring connection is normal, a signal accessed through the wiring is converted into a digital signal which can be recognized by the sounder (4) through a built-in circuit, the sounder (4) performs audio conversion through the signal, and then the audio is played through the inner loudspeaker (7) or the outer loudspeaker (5);

sp 2: the sound playing structure is selected through a change-over switch (8);

sp 2-1: the inner loudspeaker (7) is selected to play through the change-over switch (8), the volume is small, the earphone needs to be worn for playing, and the volume of sound can be controlled through the volume adjusting plectrum switch (10);

sp 2-2: the external speaker (5) is selected to play through the change-over switch (8), the volume is large, the earphone does not need to be worn to play, sound can be played outside, and the size of the sound can be controlled through the volume adjusting plectrum switch (10).

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