CN110784794A

CN110784794A - Be suitable for sports magnetism to inhale formula TWS earphone that charges

Info

Publication number: CN110784794A
Application number: CN201911045991.4A
Authority: CN
Inventors: 陈俊初
Original assignee: Shenzhen Dinggua Innovation Technology Co Ltd
Current assignee: Shenzhen Dinggua Innovation Technology Co Ltd
Priority date: 2019-10-30
Filing date: 2019-10-30
Publication date: 2020-02-11

Abstract

The invention discloses a magnetic attraction type charging TWS earphone suitable for sports, which comprises: the earphone comprises an earphone body, a charging wire, a battery pack and a connector; the headset body comprises a pair of left and right TWS headsets suitable for being worn by the left ear and the right ear; the charging wires are a pair of flexible connecting wires which are adaptive to the earphone body, one end of each charging wire is connected with the earphone body, and the other end of each charging wire is connected with one end of the battery pack; the other end of the battery component is connected with the connector, and the left battery component and the right battery component are connected into an integral structure through the connector; the battery pack comprises a magnetic attraction type rechargeable battery for charging the earphone body in the use process. Through the magnetic type charger that adds, the use and the standby time of TWS earphone have been prolonged greatly. On the basis that TWS earphone was worn to original wireless in-ear formula, increased wired wearing mode, be applicable to acutely rocking state such as motion more, effectively prevent dropping of earphone and lose. The interface of the connecting end is widely suitable for mainstream machine types. The device is thin, small in size and wide in application.

Description

Be suitable for sports magnetism to inhale formula TWS earphone that charges

Technical Field

The invention relates to the field of mobile terminal accessories, in particular to a magnetic-type charging TWS earphone suitable for motion.

Background

At present, the market of the Bluetooth headset is developed rapidly, the variety of the Bluetooth headset is various, and the TWS Bluetooth headset with big heat is more beneficial to a plurality of users. The TWS bluetooth headset (True Wireless Stereo) technology is developed based on the development of chip technology, and specifically, a mobile phone is connected to a master speaker, and then the master speaker is connected to a slave speaker in a bluetooth Wireless manner, so that the bluetooth left and right channels are wirelessly separated for use. Because the two ear-hooks of the TWS Bluetooth headset do not need to be connected with wires, the left and right earphones form a stereo system through the Bluetooth, and the experience of listening to songs, talking and wearing is greatly improved. Except that the problem that a patch cord is needed after a 3.5mm interface of the mobile phone is cancelled can be avoided, and meanwhile, dual-purpose operation of one set becomes possible, for example, a part of TWS earphones can wake up an AI voice assistant by double-clicking a left ear earphone, and can switch music and other operations by double-clicking a right ear earphone.

However, since the TWS headset is free of a connection line with the mobile phone and a connection line between the two headsets, and the two headsets form a stereo system through bluetooth, the TWS headset also faces a great challenge in technology, wherein the most critical problem is that the TWS headset has a small overall size, and a battery provided with the TWS headset has a small storage capacity due to a small body, so that the headset has a short usage time, needs to be frequently charged and cannot be in standby for a long time, and needs to be separated from a human body to perform charging at a fixed charging potential during charging, and cannot be used during charging.

The information disclosed in this background section is only for enhancement of understanding of the general background of the invention and should not be taken as an acknowledgement or any form of suggestion that this information forms the prior art already known to a person skilled in the art.

For the above reasons, the applicant proposes a magnetic-type charging TWS headset with an additional magnetic-type charging wire and suitable for sports, and aims to solve the above problems.

Disclosure of Invention

In order to achieve the purpose, the invention adopts the following technical scheme:

a magnetically-attractable charging TWS headset adapted for sports, comprising: the earphone comprises an earphone body, a charging wire, a battery pack and a connector;

the headset body comprises a pair of left and right TWS headsets suitable for being worn by the left ear and the right ear;

the charging wires are a pair of flexible connecting wires which are adaptive to the earphone body, one end of each charging wire is connected with the earphone body, and the other end of each charging wire is connected with one end of the battery pack; the other end of the battery component is connected with the connector, and a pair of left and right battery components are connected into an integral structure through the connector;

the battery pack comprises a magnetic rechargeable battery for charging the earphone body in the using process.

The battery assembly further comprises a battery shell coated outside the magnetic rechargeable battery, and a Bluetooth signal hole is formed in the upper portion of the battery shell and used for transmitting a high-frequency-band Bluetooth signal to the earphone body; the voice-receiving device also comprises a voice receiving hole for receiving and recording voice input of a user.

The earphone body is connected with the charging wire through the connecting end.

The technical scheme is that the connecting end is movably inserted at the lower end of the earphone body.

The technical scheme is that the connecting end cap is buckled on the outer ring of the lower end of the earphone body.

The technical scheme is that the connecting end is adsorbed on the metal plane at the lower end of the earphone body through an internally arranged permanent magnet.

The technical scheme is that the battery box comprises a box body battery and a power management circuit connected with the box body battery.

The connector is a U-shaped bent flexible plastic connector or a hard plastic connector, and the bending degree of the connector is suitable for being hung on the neck of a human body.

The further technical scheme is that the length of the farthest point of the top of the earphone body from the connector in a tensioned state is 850-880 mm.

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

1. the formula TWS earphone that charges is inhaled to magnetism that is suitable for motion that this scheme provided, through the formula charger of inhaling of magnetism that adds, prolonged the use of TWS earphone greatly and during the standby.

2. On the basis that TWS earphone was worn to original wireless in-ear formula, increased wired wearing mode, be applicable to acutely rocking state such as motion more, effectively prevent dropping of earphone and lose.

3. The interface of the connecting end is widely suitable for mainstream machine types.

4. The miniaturized wide range of being suitable for of fine thin volume is different with common traditional data line interface in the life, and novel magnetism is inhaled charging wire interface and has been carried out slimming in size.

5. The transmission speed is high, and the data transmission of the mobile phone is perfectly compatible.

6. Convenient to use, but one-hand operation, not divide positive and negative, prevent slow-witted formula design and be applicable to each age bracket crowd.

7. The charging speed is fast, and the magnetic wire product of the same kind in the market is advanced. Compared with the traditional charging mode, the charging method is safer.

The invention is further described below with reference to the accompanying drawings and specific embodiments.

Drawings

FIG. 1 is a schematic diagram of the overall structure of a magnetic-type charging TWS headset suitable for sports according to the present invention;

fig. 2 is an enlarged schematic view of the structure of the earphone body shown in fig. 1;

fig. 3 is a schematic structural diagram of the external battery box.

Reference numerals

1. Earphone body 2, charging wire

3. Battery pack 4, bluetooth signal hole

5. Sound receiving hole 6 and connector

7. Peripheral battery box

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in detail with reference to the accompanying drawings and the detailed description.

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and 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 considered as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be connected or detachably connected or integrated; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above should not be understood to necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples described in this specification can be combined and combined by those skilled in the art.

As shown in fig. 1-2, in an embodiment 1, the magnetic attraction type charging TWS headset for sports according to the present invention includes: the earphone comprises an earphone body 1, a charging wire 2, a battery pack 3 and a connector 6;

the earphone body 1 comprises a pair of left and right TWS earphones suitable for being worn by left and right ears, the TWS earphones can work independently on one side or work on two sides simultaneously, namely, the two-channel sound mixing playing can be achieved by hanging the two TWS earphones on one side of ears, or the stereo playing can be achieved by hanging the two TWS earphones on two sides of ears.

The charging wires 2 are a pair of flexible connecting wires which are adaptive to the earphone body 1, one end of each charging wire 2 is connected with the earphone body 1, and the other end of each charging wire 2 is connected with one end of the battery pack 3; the other end of the battery component 3 is connected with a connector 6, and a pair of left and right battery components 3 are connected into an integral structure through the connector 6; wherein, charging wire 2 is the line connection wire among the prior art or charging wire etc..

Battery pack 3 is including inhaling formula rechargeable battery, and magnetism is inhaled formula and is charged and to reach the charging of switch-on charge effect through the public female suction mode of magnet. The formula of inhaling charges including public end subassembly and with the coaxial female end subassembly of public end subassembly, utilizes the magnetism principle to reach absorbent effect. The magnetic attraction is easier in the using process, a magnet is fixed on the magnetic attraction, a magnetic substance is fixed at the other end of the magnetic attraction, and the attraction charging can be realized as long as the two ends are close to each other. Rely on magnet magnetic attraction, connect traditional data line and the line body to be separated, both pass through magnetism and adsorb in certain distance is automatic, can realize singlehanded plug data line like this, and in the in-service use in-process, magnetism is inhaled and is charged and compare ordinary data line safer moreover. The rechargeable battery in the embodiment is at least a pair of magnetic rechargeable batteries which are respectively arranged in the left battery assembly 3 and the right battery assembly 3; meanwhile, the battery assembly 3 itself may be supplied with power through the external typeC. The magnetic-type charging TWS earphone suitable for sports is used for charging the earphone body 1 in use through a sports connecting line structure consisting of the charging line 2 with the magnetic-type battery, the battery component 3 and the connector 6, namely the earphone body can still be charged through magnetic-type charging in a working state, and can be charged without stopping playing along with charging.

As shown in fig. 3, in another more specific embodiment, the battery assembly 3 further includes a battery housing wrapped outside the magnetic-type rechargeable battery, and a bluetooth signal hole 4 is formed in the upper portion of the battery housing for transmitting a high-frequency bluetooth signal to the earphone body 1; and the sound receiving hole 5 is used for recording voice input of a user. In this embodiment, adopt LBRT magnetic induction to forward the technique, bluetooth signal hole 4 is used for with high-band bluetooth signal transmission to main earphone with the signal, and rethread magnetic induction forwards the technique, and synchronous to vice earphone (main and vice earphone can judge according to specific earphone design) to strengthen the penetrating power of signal, and can avoid the tone quality loss, reduce and postpone.

Be equipped with between earphone body 1 and charging wire 2 and connect the end, earphone body 1 and charging wire 2 are connected through connecting the end. Can make earphone body 1 relatively stable ground be connected with charging wire 2 like this, avoid the not hard up use that drops influence TWS earphone of circuit in the use.

The connection mode of the connection end head and the earphone body 1 is various, and the connection end head can be specifically designed to be movably inserted at the lower end of the earphone body 1; or the connecting end cap is buckled on the outer ring of the lower end of the earphone body 1; or the connecting end is adsorbed on the metal plane at the lower end of the earphone body 1 through the built-in permanent magnet, and the like, and the purpose is to realize the reliable connection of the charging wire 2 under the condition that the Bluetooth transmission signal is not influenced.

The battery box 7 comprises a box battery and a power management circuit connected with the box battery. The peripheral hardware battery case is used for supplementing the battery power in the earphone body 1, and the user does not select the magnetic type charging situation, and also can select the traditional charging mode, and the battery case is used for charging and storing power from an external charger.

The connector 6 is a flexible plastic connector or a rigid plastic connector bent in a U shape, and the bending degree of the connector is suitable for being hung on the neck of a human body. The connector 6 chooses the light plastic material of quality for use, and the purpose is under the prerequisite of reduction weight, and the string is leaned on in user's neck, and the connector 6 is connected structure as an organic whole with battery pack 3, charging wire 2 and earphone body 1, and the physics formula is connected and is made the TWS earphone among the charging process turn into the priority mode, wears more reliable and more stable. The user can charge the TWS earphone when needing to charge the TWS earphone at any time, and the user is not delayed to continue using the TWS earphone.

The length of the farthest point of the top of the earphone body 1 from the connector 6 in the tensioned state is 850-880 mm. The length interval is designed based on ergonomics, and the integral length is not excessively long on the premise of ensuring that the integral service performance of the TWE earphone is qualified, so that the user experience is not influenced.

To sum up, the formula of charging TWS earphone is inhaled to magnetism that is suitable for motion of this scheme, compares in traditional TWS earphone and has following apparent advantage:

The technical contents of the present invention are further illustrated by the examples only for the convenience of the reader, but the embodiments of the present invention are not limited thereto, and any technical extension or re-creation based on the present invention is protected by the present invention. The protection scope of the invention is subject to the claims.

Claims

1. A magnetic-type charging TWS headset suitable for sports, comprising: the earphone comprises an earphone body, a charging wire, a battery pack and a connector;

2. The magnetic attraction type charging TWS earphone for sports of claim 1, wherein the battery assembly further comprises a battery shell wrapping outside the magnetic attraction type charging battery, and a Bluetooth signal hole is formed in the upper portion of the battery shell and used for transmitting a high-frequency Bluetooth signal to the earphone body; the voice-receiving device also comprises a voice receiving hole for receiving and recording voice input of a user.

3. The magnetic-type charging TWS earphone for sports of claim 1, wherein a connection terminal is arranged between the earphone body and the charging wire, and the earphone body and the charging wire are connected through the connection terminal.

4. The magnetic-type charging TWS earphone for sports of claim 3, wherein the connecting tip is removably inserted into the lower end of the earphone body.

5. The magnetic-type charging TWS earphone for sports of claim 3, wherein the connecting end cap is fastened to the outer ring of the lower end of the earphone body.

6. The magnetic-type charging TWS earphone suitable for sports of claim 3, wherein the connecting end is attached to the metal plane at the lower end of the earphone body through an internally installed permanent magnet.

7. The magnetic-type charging TWS headset for exercise of claim 1, further comprising a peripheral battery compartment, the battery compartment comprising a cartridge battery, and a power management circuit connected to the cartridge battery.

8. The magnetic-type charging TWS earphone for sports of claim 1, wherein the connector is a U-shaped bent flexible plastic connector or a hard plastic connector, the bending of which is suitable for being hung on the neck of a human body.

9. The magnetically attractable charging TWS earphone as recited in claim 1, wherein a maximum distance of the top of the earphone body from the connector in a tensioned state is 850-880 mm.