Bluetooth sound earphone with storage function

Abstract

The utility model relates to the field of Bluetooth sound equipment earphones, and discloses a Bluetooth sound equipment earphone with a storage function, which comprises a headband, telescopic rods are arranged in two ends of the headband in a sliding manner, a fixing rod is arranged at one end, far away from the headband, of each telescopic rod, and a fixing column is arranged at the lower end of each fixing rod. A semi-annular fixing ring is installed at the lower end of the fixing column, and an earphone mechanism is rotatably installed in the semi-annular fixing ring. The earphone has the advantages that the earphone has a storage function, the earphone structure can be rotated to adjust the angle, the storage USB interface is hidden, and the appearance is attractive.

Description

Technical Field

[0001] The utility model relates to the technical field of bluetooth audio earphones, in particular to a bluetooth audio earphone with a storage function. Background Art

[0002] The earphone is a pair of conversion units, which receives the electrical signal from the media player or receiver, and converts it into audible sound waves by using the speaker close to the ear. The earphone can be separated from the media player and connected with only one plug, so that the user can listen to the sound by himself without disturbing others. There are many kinds of earphones on the market, and Bluetooth speaker earphones are becoming more and more popular. However, the existing Bluetooth speaker earphones do not have a storage function and can only be used when connected to a connecting device. In addition, the USB interface of the existing Bluetooth speaker earphones is exposed, which affects the overall appearance of the earphones. Utility Model Content

[0003] The technical problem to be solved by the utility model is to overcome the above problems and provide a Bluetooth audio headset with a storage function. The headset has a storage function, and the headset structure can be rotated to adjust the angle. At the same time, the storage USB interface is hidden and the appearance is beautiful.

[0004] In order to solve the above technical problems, the technical solution provided by the utility model is: a Bluetooth audio headset with a storage function, comprising a headband, telescopic rods are slid inside the two ends of the headband, and fixed rods are installed at the ends of the two telescopic rods away from the headband, and a fixing column is installed at the lower end of the fixing rod, and a semi-annular fixing ring is installed at the lower end of the fixing column, and an earphone mechanism is rotatably installed in the semi-annular fixing ring.

[0005] As an improvement, the earphone mechanism includes a first fixed shell, a second fixed shell is installed on the right side of the first fixed shell, an ear pad is installed on the right side of the second fixed shell, a groove is opened at the lower end of the first fixed shell, a slide groove is opened on the left side of the groove, a USB interface is arranged in the groove, and a shielding device is installed in the slide groove.

[0006] As an improvement, a storage module, a Bluetooth module, a processing module, a battery module and an audio speaker are installed in the first fixed shell and the second fixed shell, and the storage module, Bluetooth module, processing module, battery module and audio speaker are connected to each other.

[0007] As an improvement, the second fixed shell is provided with a power key, a volume key and a play key, and the power key, the volume key and the play key respectively control the Bluetooth module, the processing module, the battery module and the audio speaker.

[0008] As an improvement, the shielding device includes two fixed cylinders, the left ends of the two fixed cylinders are fixedly installed on the left end of the sliding groove, a telescopic cylinder is slid inside the two fixed cylinders, a push plate is installed on the right end of the two telescopic cylinders, a pull groove is provided on the push plate, a spring is installed inside the fixed cylinder, and the two ends of the spring are respectively fixedly installed on the left end of the fixed cylinder and the left side of the telescopic cylinder.

[0009] As an improvement, a plurality of sound holes are provided on the right side of the second fixed shell.

[0010] Compared with the prior art, the advantages of the present invention are as follows: when in use, the rotation angle of the earphone structure can be adjusted by the provided semi-annular fixing ring; the telescopic position of the earphone structure can be adjusted by the provided headband and telescopic rod; audio can be stored by the provided storage module; the USB interface can be hidden by the provided shielding device, and the overall appearance is beautiful. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 The utility model is a schematic diagram of the structure of a Bluetooth audio headset with a storage function.

[0012] Figure 2 The utility model is a structural schematic diagram of a Bluetooth audio earphone with a storage function.

[0013] Figure 3 The utility model is a structural schematic diagram of a Bluetooth audio headset shielding device with a storage function.

[0014] Figure 4 The utility model is a structural schematic diagram of a Bluetooth audio earphone sound hole with a storage function.

[0015] Figure 5 The utility model is a structural schematic diagram of a Bluetooth audio headset slide with a storage function.

[0016] Figure 6 The utility model discloses a stereoscopic diagram of a Bluetooth audio headset shielding device with a storage function.

[0017] Figure 7 The utility model is a structural schematic diagram of a Bluetooth audio headset fixing tube with a storage function, a telescopic tube and a spring.

[0018] As shown in the figure: 1. Headband; 2. Telescopic rod; 3. Fixed rod; 4. Fixed column; 5. Semi-circular fixed ring; 6. Headphone mechanism; 7. First fixed shell; 8. Second fixed shell; 9. Ear pad; 10. Groove; 11. Slide groove; 12. USB interface; 13. Shielding device; 14. Power button; 15. Volume button; 16. Play button; 17. Fixed tube; 18. Telescopic tube; 19. Push plate; 20. Pull groove; 21. Spring; 22. Sound hole. DETAILED DESCRIPTION

[0019] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0020] Combined with Figure 1 To Attachment Figure 7 A Bluetooth audio headset with a storage function comprises a headband 1, telescopic rods 2 are slidably arranged inside the two ends of the headband 1, a fixing rod 3 is installed at one end of the two telescopic rods 2 away from the headband 1, a fixing column 4 is installed at the lower end of the fixing rod 3, a semi-annular fixing ring 5 is installed at the lower end of the fixing column 4, and an earphone mechanism 6 is rotatably installed in the semi-annular fixing ring 5.

[0021] Specifically, by pulling the telescopic rods 2 on both sides out of the headband 1 , the telescopic length of the earphone mechanism 6 can be adjusted.

[0022] The earphone mechanism 6 includes a first fixed shell 7, a second fixed shell 8 is installed on the right side of the first fixed shell 7, an ear pad 9 is installed on the right side of the second fixed shell 8, a groove 10 is opened at the lower end of the first fixed shell 7, a slide groove 11 is opened on the left side of the groove 10, a USB interface 12 is arranged in the groove 10, a shielding device 13 is installed in the slide groove 11, the shielding device 13 includes two fixed cylinders 17, the left ends of the two fixed cylinders 17 are fixedly installed on the left end of the slide groove 11, a telescopic cylinder 18 is slid inside the two fixed cylinders 17, a push plate 19 is installed on the right end of the two telescopic cylinders 18, a groove 20 is arranged on the push plate 19, a spring 21 is installed inside the fixed cylinder 17, two ends of the spring 21 are respectively fixedly installed on the left end of the fixed cylinder 17 and the left side of the telescopic cylinder 18, and a plurality of sound holes 22 are opened on the right side of the second fixed shell 8.

[0023] Specifically, when audio needs to be stored, the push plate 19 is pulled through the pull groove 20 to push the push plate 19 into the slide groove 11. The push plate 19 pushes the two telescopic cylinders 18 into the fixed cylinder 18, so that the spring 21 is in a compressed state, and then the audio is transmitted through the USB interface. After the transmission is completed, the USB interface 12 is disconnected. Due to the elastic force of the spring 21, the telescopic cylinder 18 is pushed out of the fixed cylinder 17, and the telescopic cylinder 17 drives the push plate 19 to move out of the slide groove 11, blocking the USB interface 12.

[0024] A storage module, a Bluetooth module, a processing module, a battery module and an audio speaker are installed in the first fixed shell 7 and the second fixed shell 8. The storage module, the Bluetooth module, the processing module, the battery module and the audio speaker are connected to each other. A power key 14, a volume key 15 and a play key 16 are provided on the second fixed shell 8. The power key 14, the volume key 15 and the play key 16 respectively control the Bluetooth module, the processing module, the battery module and the audio speaker.

[0025] Specifically, the storage module is connected to the USB interface 12 , and the storage module is used to store audio, etc. The playback and switching of the stored audio and the Bluetooth speaker are controlled by the power key 14 and the play key 16 , and the playback volume is adjusted by the volume key 15 .

[0026] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A Bluetooth audio headset with storage function, comprising a headband (1), characterized in that: Telescopic rods (2) are slidably mounted inside the two ends of the headband (1); fixed rods (3) are mounted at the ends of the two telescopic rods (2) away from the headband (1); fixed columns (4) are mounted at the lower ends of the fixed rods (3); semi-annular fixed rings (5) are mounted at the lower ends of the fixed columns (4); and a headphone mechanism (6) is rotatably mounted inside the semi-annular fixed ring (5); The earphone mechanism (6) comprises a first fixed shell (7), a second fixed shell (8) is installed on the right side of the first fixed shell (7), an ear pad (9) is installed on the right side of the second fixed shell (8), a groove (10) is provided at the lower end of the first fixed shell (7), a slide groove (11) is provided on the left side of the groove (10), a USB interface (12) is provided in the groove (10), and a shielding device (13) is installed in the slide groove (11); A storage module, a Bluetooth module, a processing module, a battery module and an audio speaker are installed in the first fixed shell (7) and the second fixed shell (8); the storage module is connected to the USB interface (12).

2. The Bluetooth headset with storage function according to claim 1, characterized in that: The storage module, the bluetooth module, the processing module, the battery module and the audio speaker are connected to each other.

3. The Bluetooth headset with storage function according to claim 2, characterized in that: The second fixed shell (8) is provided with a power key (14), a volume key (15) and a play key (16), and the power key (14), the volume key (15) and the play key (16) respectively control the Bluetooth module, the processing module, the battery module and the audio speaker.

4. The Bluetooth headset with storage function according to claim 3, characterized in that: The shielding device (13) comprises two fixed cylinders (17), the left ends of the two fixed cylinders (17) are fixedly mounted on the left end inside the slide groove (11), a telescopic cylinder (18) is slidably mounted inside the two fixed cylinders (17), a push plate (19) is mounted on the right end of the two telescopic cylinders (18), a pull groove (20) is provided on the push plate (19), a spring (21) is mounted inside the fixed cylinder (17), and two ends of the spring (21) are respectively fixedly mounted on the left end inside the fixed cylinder (17) and the left side surface of the telescopic cylinder (18).

5. The Bluetooth headset with storage function according to claim 4, characterized in that: A plurality of sound holes (22) are provided on the right side of the second fixed shell (8).

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