CN204305321U - Reflective Solar Bluetooth Headphones - Google Patents

Abstract

The utility model discloses a solar energy bluetooth headset can reflect light, including U type bandeau, first sound-proof housing has been installed to the one end of U type bandeau, and the second sound-proof housing has been installed to the other end of this U type bandeau, all be equipped with the bluetooth headset unit in first sound-proof housing and the second sound-proof housing, be equipped with the reflector layer that can send out the safety warning effect under the strong light shines on the U type bandeau, the built-in rechargeable battery that is equipped with of first sound-proof housing or second sound-proof housing, be provided with on first sound-proof housing, second sound-proof housing or the U type bandeau with the solar charging module that rechargeable battery electricity is connected. The head-mounted part is made of a reflective sticker for the automobile, so that the automobile can reflect light under strong light irradiation to warn when in use, and the safety factor is particularly improved at night. And can carry out self-charging through natural sunlight or light in the field, ensure the long-time use of bluetooth headset, not only energy saving but also environmental protection, functional strong.

Description

Reflective Solar Bluetooth Headphones

technical field

The utility model relates to an earphone, in particular to a reflective solar bluetooth earphone.

Background technique

With the rapid development of modern science and technology and the updating of electronic products, our quality of life is also constantly improving. From TVs, computers to mobile phones and headphones, they are all constantly upgraded and updated, all of which bring more benefits to our lives. Higher and stronger enjoyment and experience, especially in the field of audition, not only requires realistic pictures, but also needs to bring us immersive effects. Frequent computer to achieve the auditory effect of the cinema, then the key lies in the earphones. Earphones on the market today are mainly divided into wired earphones and wireless earphones. For wireless earphones, especially head-mounted wireless earphones, because of their single function, their practical value is affected, and they cannot meet the needs of people in the market.

Utility model content

The purpose of the utility model is to overcome the above-mentioned defects in the prior art, and provide a reflective solar bluetooth earphone with novel design, strong practicability and no single function.

In order to achieve the above purpose, the technical solution provided by the utility model is as follows: provide a reflective solar Bluetooth earphone, including a U-shaped headband, one end of the U-shaped headband is equipped with a first soundproof cover, and the U-shaped headband The other end of the headband is equipped with a second soundproof cover, the first soundproof cover and the second soundproof cover are equipped with a Bluetooth headset unit, and the U-shaped headband is provided with a safety warning function under strong light. As for the reflective layer, a rechargeable battery is installed in the second soundproof cover, and a solar charging module electrically connected to the rechargeable battery is provided on the first soundproof cover, the second soundproof cover or the U-shaped headband.

Preferably, in the above technical solution, a first cantilever is installed at one end of the U-shaped headband, a second cantilever is installed at the other end of the U-shaped headband, and the first soundproof cover is installed on One end of the first cantilever, the other end of the first cantilever is slidably connected to the U-shaped headband, the second soundproof cover is installed on one end of the second cantilever, and the other end of the second cantilever is connected to the U-shaped headband. The U-shaped headband is slidably connected, and the solar charging module is installed on the outer surface of the first cantilever or the second cantilever.

Compared with the prior art, the utility model has the beneficial effect that: by providing a reflective layer on the U-shaped headband that can give a safety warning function under strong light irradiation, when the light emitted by the passing vehicle is irradiated on the reflective layer When the light is turned on, a reflective warning can be issued, which improves the safety factor when walking at night. In addition, the reflective solar Bluetooth headset is equipped with a solar charging module, which can be self-charged by natural sunlight or light in the wild, ensuring the long-term use of the Bluetooth headset, which is energy-saving, environmentally friendly, and highly functional.

The light-reflective solar bluetooth earphone described in the present utility model will be further described below in conjunction with the accompanying drawings and embodiments.

Description of drawings

Fig. 1 is one of structural representations of the reflective solar bluetooth earphone described in the utility model;

Fig. 2 is the second structural diagram of the reflective solar bluetooth earphone described in the utility model.

Detailed ways

The following are the best examples of the reflective solar bluetooth earphones described in the utility model, which do not limit the scope of protection of the utility model.

Please refer to Figures 1 to 2, which show a reflective solar Bluetooth earphone, including a U-shaped headband 1, which can be made of elastic material. Deformation can ensure that the headband 1 is not easily damaged. One end of the U-shaped headband 1 is equipped with a first soundproof cover 2, and the other end of the U-shaped headband 1 is equipped with a second soundproof cover 3. The first soundproof cover 2 and the second soundproof cover 3 are equipped with a Bluetooth earphone unit, which can receive and send external wireless signals, replacing the cumbersome connecting wires, the diameter of the first soundproof cover 2 and the second soundproof cover 3 It is designed to be 5 to 10 centimeters, suitable for different users, and can completely cover the user's ears. When the reflective solar Bluetooth headset is worn on the user's head, due to the first sound insulation cover 2 and the second sound insulation The edge of the cover 3 is against the surroundings of the user's ears, which plays a role of supporting and limiting. The Bluetooth earphone unit inside the soundproof cover is less oppressive to the ear, so as to avoid discomfort to the user. Overall, since the first soundproof cover 2 and the second soundproof cover 3 all cover the ears, the sound quality will not be reduced.

Further, the U-shaped headband 1 is provided with a reflective layer 4, the reflective layer 4 is a car reflective sticker material, and when in use, it can emit a reflective warning under strong light, especially at night to improve the safety factor. In addition, a rechargeable battery is installed in the second soundproof cover 3, and the rechargeable battery can also be installed in the first soundproof cover 2 according to the design.

In this implementation, one end of the U-shaped headband 1 is also equipped with a first cantilever 6, and the other end of the U-shaped headband 1 is equipped with a second cantilever 7, and the first soundproof cover 2 is installed at the second end. One end of a cantilever 6, the other end of the first cantilever 6 is slidably connected with the U-shaped headband 1, the second soundproof cover 3 is installed on one end of the second cantilever 7, the other end of the second cantilever 7 is connected with the U-shaped headband 1 The U-shaped headband 1 is slidably connected. Due to the difference in the size of the user's head, this design is to improve the versatility of the earphone. Even if users with different head sizes can use the earphone of the same size specification, the first cantilever 6 and the second cantilever 7 can be positioned at U as required. Just slide and adjust on the type headband 1. A solar charging module 5 electrically connected to the rechargeable battery is installed on the outer surface of the second cantilever 7 . In the case of light, it can charge the built-in rechargeable battery of the earphone, or directly provide the working current for the functional circuit template in operation, which greatly prolongs the charging interval of the earphone battery, and even never needs to be charged , which not only saves energy but also protects the environment. Of course, the solar charging module 5 can also be installed on the first cantilever 6 , the first soundproof cover 2 , the second soundproof cover 3 or the U-shaped headband 1 .

The solar charging module is set as a crystalline silicon solar cell or at least two crystalline silicon solar cells connected in parallel or in series and each of the crystalline silicon solar cells itself has a rigid substrate layer, or each of the crystalline silicon solar cells A rigid substrate is arranged under the solar cell, and a flexible substrate layer is arranged under the rigid substrate layer or the rigid substrate, and the flexible substrate layer is attached to the first cantilever 6 and the second cantilever 6. Between the outer surface of the cantilever 7 and the rigid substrate layer or the rigid substrate, the rigid substrate layer or the rigid substrate is connected to the flexible Between the substrate layer and the crystalline silicon solar cell.

The outer wall of the second soundproof enclosure 3 is provided with functional buttons, and the functional buttons include a power switch button, a fast forward/volume up button, a play/pause button and a back/volume down button. Among them, the switch between the fast forward/volume up button and the back/volume down button is switched according to the length of the button. A single press of the button is the fast forward/backward function, and a long press of the button is switched to the function of adjusting the volume level. Therefore, there is no need to adjust the broadcaster, and the conversion can be performed conveniently and quickly on the earphone. The functional buttons can also be designed on the first soundproof cover 2 .

In addition, the second soundproof cover 3 is provided with a USB interface 8, and the USB interface 8 is electrically connected to the rechargeable battery for data transmission or external power supply for charging. When the rechargeable battery is designed in the first soundproof enclosure 2 , preferably, the USB interface 8 is arranged on the first soundproof enclosure 2 .

An LED display screen 9 is arranged on the outer surface of the first soundproof enclosure 2 , and can also be optionally arranged on the outer surface of the second soundproof enclosure 3 .

The bottom of the first soundproof enclosure 2 is provided with a speech hole 10 , which can also be selected at the bottom of the first soundproof enclosure 2 .

The above-mentioned embodiment is a preferred implementation mode of the present utility model, but the implementation mode of the present utility model is not limited by the above-mentioned embodiment, and any other changes, modifications and substitutions made without departing from the spirit and principle of the present utility model , combination, and simplification, all should be equivalent replacement methods, and are all included in the protection scope of the present utility model.

Claims (7)

1. A reflective solar bluetooth earphone, comprising a U-shaped headband (1), one end of the U-shaped headband (1) is equipped with a first sound insulation cover (2), the U-shaped headband (1) The other end is equipped with a second soundproof cover (3), and a Bluetooth earphone unit is arranged in the first soundproof cover (2) and the second soundproof cover (3), and it is characterized in that: the U-shaped headband (1 ) is provided with a reflective layer (4) that can give a safety warning under strong light irradiation, and a rechargeable battery is installed in the first soundproof cover (2) or the second soundproof cover (3), and the first soundproof cover (3) is equipped with a rechargeable battery. A solar charging module (5) electrically connected to the rechargeable battery is arranged on the cover (2), the second soundproof cover (3) or the U-shaped headband (1). 2. The reflective solar Bluetooth earphone according to claim 1, characterized in that: one end of the U-shaped headband (1) is also equipped with a first cantilever (6), and the U-shaped headband (1) The other end is equipped with a second cantilever (7), the first soundproof cover (2) is installed on one end of the first cantilever (6), and the other end of the first cantilever (6) is connected to the U-shaped The headband (1) is slidingly connected, the second soundproof cover (3) is installed on one end of the second cantilever (7), and the other end of the second cantilever (7) is connected to the U-shaped headband (1 ) sliding connection, the solar charging module (5) is installed on the outer surface of the first cantilever (6) or the second cantilever (7). 3. The reflective solar Bluetooth headset according to claim 1 or 2, characterized in that: the outer wall of the first soundproof cover (2) or the second soundproof cover (3) is provided with a functional button, the functional button includes Power button, fast forward/volume up button, play/pause button and back/volume down button. 4. The reflective solar Bluetooth headset according to claim 1 or 2, characterized in that: the first soundproof cover (2) or the second soundproof cover (3) is provided with a USB interface (8), the USB interface (8) Electrically connected to the rechargeable battery. 5. The reflective solar-powered bluetooth earphone according to claim 1, characterized in that: an LED display screen (9) is arranged on the outer surface of the first soundproof cover (2) or the second soundproof cover (3). 6. The reflective solar-powered bluetooth earphone according to claim 1, characterized in that: a voice hole (10) is provided at the bottom of the first soundproof cover (2) or the second soundproof cover (3). 7. The reflective solar-powered bluetooth earphone according to claim 1 or 2, characterized in that: the diameter of the first sound insulation cover (2) and the second sound insulation cover (3) is 5 to 10 cm.