CN205071277U - Bluetooth earphone - Google Patents

Abstract

The utility model relates to the technical field of electronic communication, and discloses a Bluetooth headset, which comprises earplugs, a sound guide hose, a host and a flexible rubber ring; the main machine is a main control unit, a hose connector is arranged between the main machine and the sound guide hose, and the main machine and one end of the sound guide hose are connected through the hose connector; the other end of the sound guide hose is connected with the earplug; the soft rubber ring is arranged on the host and is positioned at one end close to the sound guide hose, and the edge of the soft rubber ring is provided with a clamping seat. The working principle of the Bluetooth headset is as follows: the host computer passes through bluetooth received signal instruction, is sounded according to signal instruction control loudspeaker by PCB circuit board, and then transmits sound to the earplug through the way sound hose. The utility model discloses a flexible glue circle is installed on the host computer, and the flexible glue circle both can regard as a part of host computer shell, can cover bluetooth headset on the earpiece of glasses through the cassette again, when the user who wears glasses uses, has avoided bluetooth headset and glasses to produce the interference; in addition, the bluetooth headset structure is oval, small, portable.

Description

A bluetooth headset

technical field

The utility model relates to the technical field of electronic communication, in particular to a bluetooth earphone.

Background technique

Bluetooth headset is the application of Bluetooth technology to hands-free headsets, so that users can avoid annoying wires and talk easily in various ways. Today, as people pay more and more attention to ergonomic design, the design of Bluetooth headsets pays more and more attention to ergonomics. Bluetooth earphones in the prior art are generally worn on the back of the ear, but for users who wear glasses, the Bluetooth earphones in the prior art often interfere with the glasses worn by the user when worn, making wearing glasses of users cannot wear bluetooth headsets well and comfortably. For this reason, it is very necessary to design a kind of bluetooth earphone that can make the user who wears glasses also can wear comfortably.

Utility model content

The purpose of the utility model is to provide a bluetooth earphone that can be comfortably worn by users who wear glasses.

In order to solve the above problems, the technical solution adopted by the utility model is: a bluetooth earphone, which is characterized in that it includes earplugs, a sound guiding hose, a host and a soft rubber ring.

The host is the main control unit, a hose connector is provided between the host and the sound guiding hose, and the host is connected to one end of the sound guiding hose through the hose connector.

The other end of the sound guiding hose is connected with the earplug.

The soft rubber ring is installed on the main engine and is located at one end close to the sound-conducting hose; a card seat is arranged on the edge of the soft rubber ring.

More preferably, the main unit includes a main unit front case, a main unit bottom case, a PCB circuit board, a battery, a speaker bottom case, a speaker and a speaker front case.

The main engine bottom shell is installed opposite to the main engine surface shell, and the soft rubber ring, speaker bottom shell, horn surface shell and hose connector are installed in sequence from one end surface of the main engine bottom shell and the main engine surface shell, and the other end surface is provided with a charging port , the charging port is provided with a soft plug; furthermore, the host bottom shell, the host face shell, the soft rubber ring, the horn bottom shell, the horn face shell and the soft plug form an elliptical host shell.

Both the battery and the PCB circuit board are installed in the cavity formed by the bottom case of the main unit and the front case of the main unit.

The horn is installed in the cavity formed by the horn bottom shell and the horn face shell.

More preferably, the clamping seat on the soft rubber ring is a long ring structure, the length direction of the clamping seat is perpendicular to the thickness direction of the soft rubber ring, and the clamping seat is fixed on the soft rubber ring.

More preferably, a volume up button, a volume down button, an answer button, and a microphone hole are sequentially provided on the main body cover from the soft rubber ring to the charging port.

The beneficial effect of the utility model: the bluetooth earphone described in the utility model, the soft rubber ring installed on the host can be used as a part of the shell of the host, and the bluetooth earphone can be set on the spectacle feet of the glasses through the card holder, and the person who wears the glasses When the user uses it, interference between the Bluetooth earphone and glasses is avoided; in addition, the Bluetooth earphone has a simple structure, beautiful appearance, small size, and is convenient to carry.

Description of drawings

Fig. 1 is a three-dimensional structural diagram of a bluetooth headset according to an embodiment of the present invention.

Fig. 2 is a disassembled structural diagram of the bluetooth headset according to the embodiment of the present invention.

Fig. 3 is a schematic structural diagram of a combination of a Bluetooth earphone and glasses according to an embodiment of the present invention.

Fig. 4 is a schematic diagram of the Bluetooth headset mounted on the spectacle feet.

Explanation of reference signs:

Earplugs—1; Sound guide hose—2; Host—3.

Soft rubber ring - 4; hose connector - 5 sound adapter - 6.

Cork—7; Glasses—8; Lamp Mirror—9.

Host surface shell - 31; host bottom shell - 32; PCB circuit board - 33.

Battery - 34; speaker bottom case - 35; speaker - 36.

Speaker shell - 37; charging port - 38; deck - 41.

Volume up button—311; volume down button—312; answer button—313.

Indicator light hole——314; Microphone hole——315.

detailed description

In order to make the purpose, technical solutions and advantages of the embodiments of the utility model clearer, the utility model will be further described below in conjunction with the accompanying drawings and specific implementation methods.

As shown in Figures 1 to 2, a bluetooth headset disclosed in this embodiment includes an earplug 1, a sound guide hose 2, a host 3 and a soft rubber ring 4; wherein the host 3 is the main control unit, and the host 3 and the sound guide A hose connector 5 is provided between the hoses 2, through which the host 3 is connected to one end of the sound-conducting hose 2, the other end of the sound-conducting hose 2 is connected to the earplug 1, and the sound-conducting hose 2 is connected to the The earplugs 1 are connected by a sound adapter 6 , wherein the soft rubber ring 4 is installed on the main unit 3 and is located at one end close to the sound guiding hose 5 .

The host 3 includes a host face shell 31, a host bottom shell 32, a PCB circuit board 33, a battery 34, a speaker bottom shell 35, a speaker 36, a horn face shell 37 and a soft rubber ring 4; the host bottom shell 32 is installed opposite to the host face shell 31 Install the soft rubber ring 4, the horn bottom shell 35, the horn face shell 37 and the hose connector 5 from one end surface of the main engine bottom shell 32 and the main engine surface shell 31, and the other end surface is provided with a charging port 38, the charging port 38 is provided with soft plug 7. Furthermore, the host bottom case 32 , the main unit front case 31 , the soft rubber ring 4 , the horn bottom case 35 , the horn front case 37 and the soft plug 7 are assembled to form an elliptical main unit case. The battery 34 and the PCB circuit board 33 are all installed in the cavity formed by the main machine bottom shell 32 and the main machine face shell 31, the battery 34 is positioned at the bottom of the PCB circuit board 33, and a lamp mirror 9 is arranged on the PCB board, and the lamp mirror 9 Located at one end close to the charging port 38 ; the horn 36 is installed in the cavity formed by the horn bottom shell 35 and the horn face shell 37 .

From the soft rubber ring 4 to the charging port 38, there are volume plus button 311, volume minus button 312, answer button 313, indicator light hole 314 and microphone hole 315 on the main body cover 31. The indicator light hole 314 is located on the lamp mirror 9 The relative position of the lamp mirror 9 can be viewed through the indicator lamp hole 314. The bottom shell 32 of the main engine and the surface shell 31 of the main engine are all provided with a semicircular protrusion on the end surface of one end connected to the soft rubber ring 4. After the bottom shell 32 of the main engine and the surface shell 31 of the main engine are relatively installed Shaped protrusions form a cylindrical structure, and the inner ring of the soft rubber ring 4 is installed on the cylindrical structure.

The edge of the soft rubber ring 4 is provided with a deck 41381, and the deck 41381 is used to support and fix the spectacle feet 81 of the glasses 8, which is convenient for users wearing glasses 8 to use. The seat 41381 on the soft rubber ring 4 and its edge is elastic material, the seat 41381 on the soft rubber ring 4 is a long ring structure, the length direction of the seat 41381 is perpendicular to the thickness direction of the soft rubber ring 4, and the seat 41381 Be fixed on the soft rubber ring 4.

Figures 3 to 4 are schematic diagrams of a Bluetooth headset mounted on the spectacle pin 81 of the glasses 8. The principle of use of the Bluetooth headset is: for a user wearing glasses 8, only need to insert the spectacle pin 81 into the soft rubber ring 4 In the card holder 41381 on the top, because the card holder 41381 is an elastic material, and the position where the glasses feet 81 are hung on the ear is curved, when the glasses feet 81 are inserted into the holder 41381, the Bluetooth headset is fixed on the glasses 8 through elasticity. superior. When in use, the user puts on the glasses 8 and inserts the earplugs 1 into the ears, and then the Bluetooth earplugs 1 can be used normally. The host 3 receives signal instructions through Bluetooth, and then the PCB circuit board 33 controls the speaker 36 to sound according to the signal instructions, and then transmits the sound to the earplug 1 through the sound guide tube 2, and the user receives the sound through the earplug 1.

To sum up, the bluetooth headset described in the utility model is hung on the spectacle foot 81 of the glasses 8, which avoids the interference between the bluetooth headset and the glasses 8, so that the user wearing the glasses 8 can comfortably wear the bluetooth headset, and pass The sound guiding hose 2 transmits the sound from the horn 36 on the host 3 to the earplug 1 and then to the user's ear.

Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present utility model, rather than limiting the protection scope of the present utility model. Although the utility model has been described in detail with reference to the preferred embodiments, those skilled in the art Personnel should understand that any modification or equivalent replacement of the technical solution of the utility model belongs to the protection scope of the utility model.

Claims (4)

1. A bluetooth earphone, characterized in that it includes earplugs (1), sound guide hose (2), host (3) and soft rubber ring (4); The host (3) is the main control unit, a hose connector (5) is provided between the host (3) and the sound guide hose (2), and the host (3) and the guide are connected through the hose connector (5) One end of the acoustic hose (2); The other end of the sound guiding hose (2) is connected to the earplug (1); The soft rubber ring (4) is installed on the host machine (3) and is located at one end close to the sound-conducting hose (5); the edge of the soft rubber ring (4) is provided with a card seat (41). 2. A bluetooth earphone according to claim 1, characterized in that the host (3) includes a host surface case (31), a host bottom case (32), a PCB circuit board (33), and a battery (34) , horn bottom shell (35), horn (36) and horn face shell (37); The main engine bottom case (32) is installed opposite to the main engine surface case (31), and the soft rubber ring (4) and the horn bottom case (35 ), the horn surface shell (37) and the hose connector (5), the other end surface is provided with a charging port (39), and the charging port (39) is provided with a soft plug (7); furthermore, the main engine bottom case (32 ), the host shell (31), the soft rubber ring (4), the horn bottom shell (35), the horn shell (37) and the soft plug (7) form an oval host shell; Both the battery (34) and the PCB circuit board (33) are installed in the cavity formed by the host bottom case (32) and the host case (31); The horn (36) is installed in the cavity formed by the horn bottom shell (35) and the horn face shell (37). 3. A bluetooth earphone according to claim 1, characterized in that, the deck (41) on the soft rubber ring (4) is a long ring structure, and the length direction of the deck (41) is in line with the soft rubber ring The thickness direction of (4) is vertical, and the deck (41) is fixed on the soft rubber ring (4). 4. A bluetooth earphone according to claim 2, characterized in that, the volume plus buttons (311) are sequentially arranged on the main body cover (31) from the soft rubber ring (4) to the charging port (39) , a volume down button (312), an answer button (313) and a microphone hole (315).