WO2016155333A1

WO2016155333A1 - Vehicle-mounted bluetooth earpiece

Info

Publication number: WO2016155333A1
Application number: PCT/CN2015/095224
Authority: WO
Inventors: 丛郁
Original assignee: 深圳市极客空间科技有限公司
Priority date: 2015-03-31
Filing date: 2015-11-20
Publication date: 2016-10-06
Also published as: CN204465822U

Abstract

Disclosed is a vehicle-mounted Bluetooth earpiece, comprising a vehicle-mounted aroma diffuser, a vehicle-mounted aroma diffuser cover arranged on the vehicle-mounted aroma diffuser, and a Bluetooth earpiece carried on the vehicle-mounted aroma diffuser cover. The present utility model can not only improve air quality in a vehicle, but can also provide a carrier of a Bluetooth earpiece. When the Bluetooth earpiece needs to be used, the Bluetooth earpiece may be conveniently taken down and used; and when not used, the Bluetooth earpiece may be fixed at any time, thus being used more conveniently and saving on space.

Description

Car Bluetooth headset

Technical field

The utility model relates to a car bluetooth earphone, in particular to a car bluetooth earphone which is a combination of a bluetooth earphone and a car aromatherapy.

Background technique

Air pollution inside the car refers to the poor air quality caused by the lack of ventilation and car body decoration inside the car. The air pollution source in the car mainly comes from the car body itself, decoration materials, etc., and the toxic substances such as formaldehyde, diformaldehyde and benzene have the most serious pollution consequences. Excessive exposure to these substances can cause dizziness, fatigue, and other physical discomforts, which in turn increases the unsafe factors of driving.

According to a survey conducted by Gasgoo.com on the safety and quality of vehicles in the car: It is believed that more than 90% of the models have air pollution that may damage health and account for 52% of the total number of voters; the problem vehicles are between 50% and 90%. The vote has a 22% share. Only 4% believe that the proportion of vehicles with air quality problems is less than 50%. Another 22% of the people chose to "unclear". This is enough to prove that the vast majority of the understanding of the car air quality concerns.

At present, the mainstream car aroma in the market is generally made into three forms: ornaments, pendants and tuyères. The main structural parts of the ornaments and pendants are containers, fixing plugs and sponge fiber cotton cores. The essential oil is contained in the container. After the sponge fiber cotton core is inserted into the essential oil in the container, the essential oil is absorbed by the bottom of the cotton core, and volatilized from the top of the cotton core, thereby The role of aromatherapy. The tuft aroma is generally composed of a fragrance sheet or aroma stick and a fixed outer shell. The base material of the aromatherapy sheet is generally gypsum and polyester fiber, and the sheet is immersed in an essential oil, and the sheet fully absorbs the essential oil to form a fragrance sheet. After the aromatherapy piece is fixed in the outer casing, the self-contained fixture can fix the tuyere aroma to the air outlet of the automobile air conditioner. When the automobile air conditioner is turned on, the volatile essential oil will fill the inner space with the wind of the outlet.

Let's talk about Bluetooth headsets. The mainstream Bluetooth headsets on the market generally consist of a power supply part, a Bluetooth transmission module, a sending part and a receiving part. Wireless data exchange is performed by pairing with a number of peripherals such as mobile phones, laptops, and PADs via Bluetooth. At present, most drivers choose to wear a Bluetooth headset when driving a motor vehicle for driving safety. The earplugs cause chronic irritation to the external ear hole, and there is a greater discomfort when worn continuously. In addition, wearing headphones for too long, the spirit will always be in a state of tension, but also not good for health. Or, some drivers will choose to wear headphones when they call, but as the size of the Bluetooth headset is getting smaller and smaller, there is no place for the Bluetooth headset to be placed in the car. It is very likely that the headset can not be found temporarily. Finding Bluetooth headsets in the process is a serious security risk.

These products have the following disadvantages:

At present, there are many kinds of mainstream car aromatherapy, often with shoddy conditions, these aromas may have a bad influence on the human body; mainstream car aromatherapy may block the driver's line of sight; when driving, mainstream Bluetooth headsets are generally used when long Wearing time will bring discomfort to the ears, and may also affect physical and mental health. The mainstream Bluetooth headset does not have a special fixed position. When driving, if you need to find it temporarily, it may cause traffic safety hazards; currently in the car and the existing car Aromatherapy or Bluetooth headsets are not equipped with an interface that provides high current charging.

Utility model content

The technical problem to be solved by the utility model is that the invention provides a car bluetooth earphone, which can not only improve the air quality in the car, but also provide a carrier of the bluetooth earphone, which can be conveniently taken out when the bluetooth earphone is needed. When not in use, you can charge the Bluetooth headset at any time.

In order to solve the above technical problem, the present invention provides a car Bluetooth headset, including a car fragrance, the car fragrance is provided with a car fragrance cover, and the car fragrance cover is equipped with a Bluetooth earphone.

Further, the vehicle aromatherapy is provided with a smart charging circuit, and the Bluetooth earphone is provided with a charging contact electrically contacting the charging circuit.

Further, the vehicle aromatherapy is provided with a connector connected to the smart charging circuit;

The vehicle aromatherapy cover is provided with a loading platform and a cavity, and the loading platform is provided with a spring pin electrically connected to the connector;

An earphone portion is disposed on the Bluetooth earphone, and an earplug portion of the Bluetooth earphone extends into a cavity of the vehicle aromatherapy cover, and the charging contact is a charging contact that is electrically contacted with the charging circuit by the elastic pin.

Further, the cavity is a circular cavity that matches the earplug portion.

Further, the vehicle fragrance has at least one charging interface connected to the smart charging circuit.

Further, the car fragrance has an aromatherapy container, and the aromatherapy container is provided with an aromatherapy piece, and the car fragrance cover and/or the car fragrance are respectively provided with air diffusing holes.

Further, the vehicle fragrance is provided with a heat generating device for heating the fragrance.

Further, the Bluetooth earphone is provided with a magnetic attraction device, and the vehicle aromatherapy cover is internally provided with a magnetic attraction component corresponding to the magnetic attraction device.

Further, the car fragrance cover and the car fragrance are connected by a sliding buckle structure or a thread structure.

The above technical solution has at least the following beneficial effects: the utility model adopts a car scented cover provided on the car scent, and a bluetooth earphone mounted on the car scented cover, which can not only improve the air quality inside the car, but also provide a bluetooth earphone. The carrier can be easily taken out when the Bluetooth headset is needed. When not in use, the Bluetooth headset can be fixed at any time, which is more convenient and saves space;

There is a smart charging circuit in the car fragrance, and a charging contact with the charging circuit is provided on the Bluetooth earphone. When the Bluetooth earphone is not in use, the Bluetooth earphone can be charged and ready at any time.

DRAWINGS

1 is an exploded view of the structure of the in-vehicle Bluetooth headset of the present invention.

2 is a cross-sectional view of the structure of the in-vehicle Bluetooth earphone of the present invention.

3 is a cross-sectional view 2 of the structure of the in-vehicle Bluetooth earphone of the present invention.

4 is a side view of the in-vehicle Bluetooth headset of the present invention.

FIG. 5 is a perspective view showing the structure of the in-vehicle Bluetooth earphone of the present invention.

detailed description

It should be noted that the embodiments in the present application and the features in the embodiments may be combined with each other without conflict. The present invention will be further described below in conjunction with the accompanying drawings.

As shown in FIG. 1 to FIG. 5, the car Bluetooth headset of the embodiment of the present invention includes a car fragrance 1, a car fragrance cover 2 disposed on the car fragrance 1, and a Bluetooth earphone 3 mounted on the car fragrance cover 2. Wherein: the vehicle aromatherapy 1 is provided with a smart charging circuit 11 and a connector 12 connected to the smart charging circuit 11; the vehicle aromatherapy cover 2 is provided with a loading platform 21 and a cavity 22, and the carrier 21 is provided with a connector 12 electrically connected pins 23; the earphone portion 3 is provided with an earplug portion 31 and a charging contact 32, and the earplug portion 31 of the Bluetooth earphone 3 extends into the cavity 22 of the car fragrance cover 2, and the charging contact 32 and the pin 23 are electrically contact. There is also an adapter plate 25 at the bottom of the car fragrance cover 2 The cigarette lighter voltage is stepped down by the smart charging circuit 11 in the car fragrance 1 and then output 5V from the connector 12, and the Bluetooth earphone is powered via the car scented cover 2 on the adapter plate 25 and the pin 23. Bluetooth headset 3 When not in use, the Bluetooth earphone 3 is mounted on the stage 21 of the car fragrance cover 2 and the car fragrance 1 combination, and charging can be obtained, and the Bluetooth earphone 3 can be kept at any time.

An aromatherapy container 13 is set in the car fragrance 1 , and the aromatherapy container 13 is provided with aromatherapy sheet 14 in the car fragrance cover 2 and the car fragrance 1 The upper part is provided with a diffusing hole 4, and the diffusing hole 4 may be provided on the car fragrance cover 2 or on the car fragrance 1 , and the essential oil is volatilized through the diffusing hole 4 to realize the aromatherapy function.

The heating device 15 for heating the aromatherapy is provided in the car fragrance 1 or the aromatherapy heating is performed by the infrared heating component to accelerate the volatilization of the essential oil, and the heating device 15 can also work to allow the essential oil to freely volatilize.

A magnetic device 17 is provided on the Bluetooth earphone 3, and the stage 21 is provided. A magnetic member 24 corresponding to the magnetic attraction device 17 is provided inside. Via Bluetooth headset magnetic device 17 The magnetic earphones 24 on the car scented cover are attracted to each other, and the Bluetooth earphone 3 is fixed on the car scented cover 2, and the suction force formed by the magnetic device causes the earphone charging contact 32 to be crimped to the pin 23 to form a reliable connection.

The car scented cover 2 and the car scented scent 1 are connected by a sliding buckle structure or a threaded structure, and may also be connected by other easy-to-remove structures to facilitate the placement and replacement of the scented sheet.

The cavity 22 is a circular cavity that matches the earplug portion 31 such that the Bluetooth earphone 3 is placed in the cavity 22 When there is a small amount of deviation or distortion, it is automatically calibrated under the action of the magnetic device and the center of the mating surface. The user does not need to manually position the ear when inserting the earphone, which is convenient and practical.

Also set a charging interface on the car fragrance 1, such as USB A TYPE interface 18, the interface setting not only makes the cigarette lighter function more practical replacement, more importantly, the intelligent charging circuit 11 in the car fragrance Automatically recognizes the load, provides 5V and optimizes the charging current by USB A The TYPE interface 18 output greatly improves the charging efficiency. For example, the rated charging current of the IPAD is 2.4A, and the rated charging current of the Samsung mobile phone is 1A. These charging functions of the utility model can be automatically recognized to achieve the best charging efficiency.

The above is a specific embodiment of the present invention, and it should be noted that those skilled in the art can make some improvements and retouching without departing from the principle of the present invention. It is also considered as the scope of protection of the present invention.

Claims

A car Bluetooth headset includes a car fragrance, wherein the car fragrance has a car fragrance cover, and the car fragrance cover is equipped with a Bluetooth earphone.
The in-vehicle Bluetooth earphone according to claim 1, wherein the vehicle aroma is provided with a smart charging circuit, and the Bluetooth earphone is provided with a charging contact in electrical contact with the charging circuit.
The in-vehicle bluetooth earphone according to claim 2, wherein the vehicle aromatherapy is provided with a connector connected to the smart charging circuit;

The vehicle aromatherapy cover is provided with a loading platform and a cavity, and the loading platform is provided with a spring pin electrically connected to the connector;

An earphone portion is disposed on the Bluetooth earphone, and an earplug portion of the Bluetooth earphone extends into a cavity of the vehicle aromatherapy cover, and the charging contact is a charging contact that is electrically contacted with the charging circuit by the elastic pin.
The in-vehicle Bluetooth headset of claim 3 wherein said cavity is a circular cavity that mates with the earplug portion.
The in-vehicle Bluetooth earphone according to claim 2, wherein the car fragrance is provided with at least one charging interface connected to the smart charging circuit.
The in-vehicle bluetooth earphone according to claim 1, wherein the car fragrance has an aromatherapy container, and the aromatherapy container is provided with an aromatherapy piece, and the car fragrance cover and/or the car fragrance are respectively provided with air holes. .
The in-vehicle Bluetooth earphone according to claim 1, wherein the vehicle aroma is provided with a heat generating device for heating the aroma.
The in-vehicle Bluetooth earphone according to claim 1, wherein the Bluetooth earphone is provided with a magnetic attraction device, and the vehicle aromatherapy cover is internally provided with a magnetic attraction member corresponding to the magnetic attraction device.
The in-vehicle Bluetooth earphone according to claim 1, wherein the car fragrance cover and the car fragrance are connected by a sliding buckle structure or a thread structure.