CN215818556U

CN215818556U - Anti-lost device of TWS earphone

Info

Publication number: CN215818556U
Application number: CN202122113334.8U
Authority: CN
Inventors: 贺大成
Original assignee: Shenzhen Sandeli Technology Co ltd
Current assignee: Shenzhen Sandeli Technology Co ltd
Priority date: 2021-09-02
Filing date: 2021-09-02
Publication date: 2022-02-11
Anticipated expiration: 2031-09-02

Abstract

The utility model provides a TWS earphone prevent losing device, includes mobile communication terminal and TWS earphone battery compartment, mobile communication terminal is equipped with first bluetooth module, TWS earphone battery compartment is provided with second bluetooth module and alarm portion, first bluetooth module with second bluetooth module passes through bluetooth signal connection, alarm portion can send indicating signal. This practicality is through with the fixed bluetooth module and the warning portion that set up in TWS earphone battery compartment, and the second bluetooth module in TWS earphone battery compartment passes through bluetooth signal connection with the first bluetooth module on the mobile communication terminal, and the warning portion of setting on TWS earphone battery compartment can send indicating signal to make the user can very convenient, swiftly find the TWS earphone in TWS earphone battery compartment and the battery compartment.

Description

Anti-lost device of TWS earphone

Technical Field

The utility model belongs to the technical field of wireless Bluetooth, and particularly relates to an anti-lost device of a TWS earphone.

Background

TWS headsets, an acronym for truewiressthreo, is interpreted as a true wireless bluetooth headset. The TWS earphone does not need to be connected in a wired mode, the left TWS earphone and the right TWS earphone form a stereo system through the Bluetooth, therefore, the TWS earphone is easier to find than the traditional wired earphone, the TWS earphone can be maintained to operate only by frequent charging, the problem that the TWS earphone is charged at any time can be solved by configuring a TWS earphone battery bin for the TWS earphone, and therefore a user can forget the specific placing position of the TWS earphone more easily. The current method for preventing the TWS earphone from being lost is as follows: the gravity sensors are arranged in the two TWS earphones, when the acceleration of one TWS earphone is detected to be overlarge, namely the acceleration is defaulted to be dropped from the ear of the user, the other TWS earphone gives out an alarm sound to remind the user that the other TWS earphone is possibly dropped, and the user can confirm whether the TWS earphone is actually dropped or not. In actual use, since the TWS headset is low in power and the ear cannot hear the alarm sound generated by the TWS headset without being placed in the auricle, the anti-lost method is only suitable for a scene where the user places the TWS headset in the auricle and the TWS headset drops (for example, when the user uses the TWS headset to make a call, listen to music or exercise, and if the user of both TWS headsets is not placed in the auricle (for example, the user is placed in a battery compartment of the TWS headset for charging), the anti-lost method cannot guide the user to find the TWS headset.

Thus, existing TWS headset anti-loss methods do not help the user find the TWS headset placed within the TWS headset battery compartment.

Disclosure of Invention

In order to solve the problems in the background art, the utility model provides an anti-lost device of a TWS earphone, which has the characteristics of simple structure, no need of changing the TWS earphone, low cost and easy popularization.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a TWS earphone prevent losing device, includes mobile communication terminal and TWS earphone battery compartment, mobile communication terminal is equipped with first bluetooth module, TWS earphone battery compartment is fixed to be provided with second bluetooth module and alarm portion, first bluetooth module with second bluetooth module bluetooth signal connection, alarm portion sends indicating signal.

Further, the alarm part comprises a sound production module.

Preferably, the sound production module is a buzzer.

Further, the alarm part also comprises a light emitting module.

Preferably, the light emitting module is an LED lamp.

Furthermore, the first Bluetooth module is disconnected from the second Bluetooth module by Bluetooth signals, and the alarm part stops sending out indication signals.

Furthermore, the connection time of the first Bluetooth module and the second Bluetooth module reaches the preset time, and the second Bluetooth module is automatically disconnected from the Bluetooth signal connection of the first Bluetooth module.

Compared with the prior art, the utility model has the beneficial effects that:

the utility model arranges the second Bluetooth module and the alarm part in the TWS earphone battery compartment, the second Bluetooth module is connected by the first Bluetooth module in the mobile communication terminal through Bluetooth signals, the alarm part arranged in the TWS earphone battery compartment sends out indication signals, thereby guiding the user to conveniently and quickly find out the TWS earphone battery compartment and the TWS earphone in the TWS earphone battery compartment, the user can automatically disconnect the Bluetooth signal connection between the first Bluetooth module and the second Bluetooth module after finding out the TWS earphone battery compartment, at the moment, the alarm part stops sending out the indication signals, the maximum time length of the single Bluetooth signal connection between the first Bluetooth module and the second Bluetooth module can also be arranged, the second Bluetooth module automatically disconnects the Bluetooth signal connection with the first Bluetooth module after reaching the maximum time length, the alarm part stops sending out the indication signals, and the energy sources of the mobile phone and the TWS earphone battery compartment can be effectively saved, and also avoids disturbing others.

The utility model has simple structure, low cost, convenience and practicability and strong popularization without any change on the TWS earphone.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a first embodiment of an anti-lost device of a TWS headset according to the present invention;

fig. 2 is a schematic structural diagram of a second embodiment of an anti-lost device of a TWS headset according to the present invention.

Reference numerals:

1 … … mobile communication terminal

2 … … TWS earphone battery box

12 … … alarm part

101 … … first bluetooth module

102 … … second Bluetooth module

103 … … sound production module

104 … … light emitting module

203 … … switch module

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 obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.

Referring to fig. 1-2, the present invention provides the following technical solutions:

the utility model provides an anti-lost device of TWS earphone, includes, mobile communication terminal 1 and TWS earphone battery compartment 2, mobile communication terminal 1 is equipped with first bluetooth module 101.

Referring to fig. 1, the mobile communication terminal 1 may be a mobile phone, a smart watch or other devices capable of performing mobile communication, and the present invention only requires that the device has visibility, is equipped with a bluetooth module, and can use its own bluetooth module to connect to other bluetooth modules.

Further, the TWS headset battery compartment 2 is fixedly provided with a second bluetooth module 102 and an alarm portion 12.

Specifically, the TWS headset battery compartment 2 has a housing to which the alarm portion 12 and the second bluetooth module 102 are glued.

In one embodiment, the alarm portion 12 and the second bluetooth module 102 are respectively fixedly disposed on the housing.

In the second embodiment, the alarm portion 12 and the second bluetooth module 102 are disposed on the same substrate and then fixedly mounted on the housing.

Further, the first bluetooth module 101 is connected to the second bluetooth module 102 via bluetooth signals, and the alarm portion 12 sends an indication signal.

Specifically, the user uses the mobile communication terminal 1 to connect with the second bluetooth module 102, the mobile communication terminal 1 calls the first bluetooth module 101 to connect with the second bluetooth module 102 by using a bluetooth signal, after the connection between the first bluetooth module and the second bluetooth module is successful, the second bluetooth module 102 sends a start instruction to the alarm portion 12, and the alarm portion 12 sends an indication signal after receiving the start instruction.

Referring to fig. 2, in an embodiment, the second bluetooth module 102 is connected to the switch module 203, and when the bluetooth signal connection between the second bluetooth module 102 and the first bluetooth module 101 is successful, the second bluetooth module 102 adjusts the switch module 203 to be in the off state, so that the second bluetooth module 102 is connected to the alarm portion 12, and the alarm portion 12 sends an indication signal.

In one embodiment, the alarm portion 12 includes a sound module 103, and the indication signal is a sound signal.

Specifically, in order to improve the transmission effect of the sound signal, a sound outlet is formed in the surface of the casing of the TWS earphone battery compartment 2, and the sound module 103 is disposed at a position corresponding to the sound outlet.

Preferably, the sound module 103 is a buzzer.

In one embodiment, the alarm portion 12 includes a light emitting module 104, and the indication signal is a light signal.

In one embodiment, the casing of the TWS headset battery compartment 2 is pre-provided with a through hole, and the light emitting module 104 is disposed at the through hole.

In the second embodiment, the casing of the TWS earphone battery compartment 2 is preset with a transparent blind hole, and the light emitting module 104 is disposed at the transparent blind hole.

Preferably, the light emitting module 104 is an LED lamp.

In one embodiment, the alarm portion 12 includes a sound module 103 and a light module 104, and the indication signal is a sound signal and a light signal.

In one embodiment, the alarm portion 12 further comprises a vibration module, and the indication signal further comprises a vibration signal.

Further, the first bluetooth module 101 disconnects the bluetooth signal connection with the second bluetooth module 102, and the alarm portion 12 stops sending the indication signal.

Specifically, after the user finds the TWS headset battery compartment 2 according to the indication signal sent by the alarm portion 12, the mobile communication terminal 1 may be used to send an instruction to disconnect the bluetooth signal connection with the second bluetooth module 102 to the first bluetooth module 101, the first bluetooth module 101 disconnects the bluetooth signal connection with the second bluetooth module 102, the second bluetooth module 102 stops the bluetooth signal connection with the first bluetooth module 101, and the second bluetooth module 102 instructs the alarm portion 12 to stop sending the indication signal.

Referring to fig. 2, in an embodiment, the second bluetooth module 102 is connected to the switch module 203, and when the second bluetooth module 102 is disconnected from the first bluetooth module 101 by the bluetooth signal, the second bluetooth module 102 adjusts the switch module 203 to be in an on state, so that the second bluetooth module 102 is not connected to the alarm portion 12, and the alarm portion 12 stops sending the indication signal.

In an embodiment, when the bluetooth signal connection time between the first bluetooth module 101 and the second bluetooth module 102 reaches a preset duration, the second bluetooth module 102 automatically disconnects the bluetooth signal connection with the first bluetooth module 101.

Specifically, in order to prevent the situation that the alarm portion 12 always sends the indication signal when the first bluetooth module 101 and the second bluetooth module 102 are not disconnected after the user finds the TWS headset battery compartment 2, the maximum duration of the single bluetooth signal connection between the first bluetooth module 101 and the second bluetooth module 102 may be preset, for example, 30 seconds, when the single bluetooth signal connection between the first bluetooth module 101 and the second bluetooth module 102 reaches 30 seconds, the second bluetooth module 102 will automatically disconnect the bluetooth signal connection with the first bluetooth module 101, the alarm portion 12 stops sending the indication signal, if the user does not find the TWS headset battery compartment 2 at this time, the mobile communication terminal 1 may be used to indicate that the first bluetooth module 101 is connected with the second bluetooth module 102 again, and after the connection is successful, the alarm portion 12 sends the indication signal again to go back and forth, until the user finds the TWS headset battery compartment 2.

The utility model discloses a fixed second bluetooth module 102 and the warning portion 12 of setting on TWS earphone battery compartment 2, when second bluetooth module 102 on TWS earphone battery compartment 2 received the bluetooth connect signal of first bluetooth module 101 on the mobile communication terminal 1, the warning portion 12 of setting on TWS earphone battery compartment 2 sends an indicating signal, it is very convenient, swift to guide the user to find the TWS earphone in TWS earphone battery compartment 2 and TWS earphone battery compartment 2, the user can break off the bluetooth signal connection of first bluetooth module 101 with second bluetooth module 102 by oneself after finding TWS earphone battery compartment 2, warning portion 12 stops to send an indicating signal this moment. Meanwhile, the maximum time of single Bluetooth signal connection between the first Bluetooth module 101 and the second Bluetooth module 102 can be set, the second Bluetooth module 102 automatically disconnects the Bluetooth signal connection with the first Bluetooth module 101 after the maximum time is reached, and the alarm part 12 stops sending the indication signal, so that the energy of the mobile communication terminal 1 and the energy of the TWS earphone battery compartment 2 can be effectively saved, and meanwhile, the disturbance to others is avoided.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

In the description herein, references to the description of "one embodiment," "a second embodiment," 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 utility model. In this specification, the schematic representations of the terms used above do not 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.

The above disclosure of further embodiments of the utility model is intended only to facilitate the explanation of the utility model. Further embodiments are not exhaustive and do not limit the utility model to the specific embodiments described. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best utilize the utility model.

Claims

1. The utility model provides an anti-lost device of TWS earphone, includes, mobile communication terminal (1) and TWS earphone battery compartment (2), mobile communication terminal (1) is equipped with first bluetooth module (101), its characterized in that: the TWS earphone battery compartment (2) is fixedly provided with a second Bluetooth module (102) and an alarm part (12), the first Bluetooth module (101) is in Bluetooth signal connection with the second Bluetooth module (102), and the alarm part (12) sends out an indication signal.

2. The anti-lost device of the TWS headset as recited in claim 1, wherein: the alarm part (12) comprises a sound production module (103).

3. An anti-lost device of a TWS headset according to claim 2, wherein: the sound production module (103) is a buzzer.

4. An anti-lost device of a TWS headset according to claim 2, wherein: the alarm portion (12) further comprises a light emitting module (104).

5. The anti-lost device of the TWS headset as recited in claim 4, wherein: the light emitting module (104) is an LED lamp.

6. The anti-lost device of the TWS headset as recited in claim 1, wherein: the first Bluetooth module (101) is disconnected from the second Bluetooth module (102) in a Bluetooth signal connection mode, and the alarm portion (12) stops sending out indication signals.

7. The anti-lost device of the TWS headset as recited in claim 1, wherein: the Bluetooth signal connection time of the first Bluetooth module (101) and the second Bluetooth module (102) reaches a preset time, and the second Bluetooth module (102) is automatically disconnected from the Bluetooth signal connection of the first Bluetooth module (101).