Control ring and TWS earphone device

Abstract

The present application discloses a control ring and a TWS earphone device, including a shell and a control circuit. An operation sensing module is provided on the shell, and the operation sensing module is used to detect the user's earphone control operation. The control circuit is provided in the shell; the control circuit includes a control module and a battery module. The operation sensing module is electrically connected to the control module, and the control module is used to generate earphone control instructions according to the earphone control operation and send them to the earphone. The battery module is electrically connected to the control module. The user wears the control ring on his hand, and the user controls the earphone through the operation sensing module on the ring. The control module generates the earphone control instructions according to the earphone control operation and sends them to the earphone, thereby realizing the control of the earphone. The user can directly see and operate the operation sensing module, and it is not easy to have operation errors or failures.

Description

Technical Field

[0001] The present application relates to the technical field of earphone auxiliary control equipment, and in particular to a control ring and a TWS earphone device. Background Art

[0002] When wearing open earphones or TWS earphones and listening to music, users need to answer calls, pause, play the previous song, etc. However, when the earphones are worn on the ears, they need to use their fingers to perform blind operations, which is prone to operational errors or failures. Utility Model Content

[0003] The present application aims to solve at least one of the technical problems existing in the prior art. To this end, the present application proposes a control ring and a TWS earphone device, which can solve the problem that the traditional earphone control technology is prone to operation errors or failures.

[0004] According to the first aspect of the present application, the control ring is used for communication with headphones, including:

[0005] A housing, wherein an operation sensing module is disposed on the housing, and the operation sensing module is used to detect the user's headphone control operation. A control circuit is disposed in the housing; the control circuit includes:

[0006] A control module, the operation sensing module is electrically connected to the control module, and the control module is used to generate an earphone control instruction according to the earphone control operation and send the instruction to the earphone;

[0007] A battery module is electrically connected to the control module.

[0008] The control finger ring according to the embodiment of the first aspect of the present application has at least the following beneficial effects:

[0009] The user wears the control ring on his hand, and controls the earphone through the operation sensing module on the ring. The control module generates an earphone control instruction according to the earphone control operation and sends it to the earphone, thereby controlling the earphone. Compared with the traditional earphone control technology, the control ring of the embodiment of the present application allows the user to directly see and operate the operation sensing module, which is less likely to cause operation errors or failures.

[0010] According to some embodiments of the present application, the control circuit further includes a charging module, and the charging module is electrically connected to the control module.

[0011] According to some embodiments of the present application, the charging module includes a charging interface and an overcurrent and overvoltage protection chip, the charging interface is arranged on the shell, the charging interface is electrically connected to the overcurrent and overvoltage protection chip, and the overcurrent and overvoltage protection chip is electrically connected to the control module.

[0012] According to some embodiments of the present application, the charging interface is a magnetic charging interface.

[0013] According to some embodiments of the present application, the control circuit further includes a battery protection module, which is electrically connected to the battery module.

[0014] According to some embodiments of the present application, the operation sensing module includes a plurality of touch buttons, and the plurality of touch buttons are all electrically connected to the control module.

[0015] According to some embodiments of the present application, the control circuit further includes a display module, and the display module is electrically connected to the control module.

[0016] According to some embodiments of the present application, the control module is a Bluetooth chip.

[0017] According to some embodiments of the present application, the control circuit further includes an update interface, and the update interface is electrically connected to the control module.

[0018] According to some embodiments of the present application, a protective layer is provided between the battery module and the shell.

[0019] According to the second aspect of the present application, the TWS earphone device includes: a TWS earphone, and a control ring as described above.

[0020] The TWS earphone device according to the second aspect of the present application has at least the following beneficial effects:

[0021] The user wears the control ring on his hand, and controls the earphone through the operation sensing module on the ring. The control module generates an earphone control instruction according to the earphone control operation and sends it to the earphone, thereby controlling the earphone. Compared with the traditional earphone control technology, the user of the TWS earphone device of the embodiment of the present application can directly see and operate the operation sensing module, and is less likely to have operation errors or failures.

[0022] Additional aspects and advantages of the present application will be given in part in the description below, and in part will become apparent from the description below, or will be learned through the practice of the present application. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The present application is further described below with reference to the accompanying drawings and embodiments, wherein:

[0024] Figure 1 This is a front view of a control ring in one embodiment of the present application;

[0025] Figure 2 It is a left view of a control ring in one embodiment of the present application;

[0026] Figure 3 is a cross-sectional view of a control finger ring in one embodiment of the present application;

[0027] Figure 4 A circuit diagram of a control module, an operation sensing module and a display module in an embodiment of the present application;

[0028] Figure 5 This is a circuit diagram of a charging module in one embodiment of the present application;

[0029] Figure 6 FIG. 4 is a circuit diagram of a battery protection module in an embodiment of the present application.

[0030] Reference numerals:

[0031] Control ring 100, housing 110,

[0032] Battery module 200,

[0033] Protective layer 300,

[0034] Adhesive layer 400,

[0035] Charging module 500,

[0036] Flexible circuit board 600. DETAILED DESCRIPTION

[0037] The embodiments of the present application are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present application, and cannot be understood as limiting the present application.

[0038] In the description of the present application, it should be understood that the descriptions involving orientation, such as the orientation or positional relationship indicated as up, down, etc., are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0039] In the description of this application, "a plurality" means more than two. If there is a description of "first" or "second", it is only for the purpose of distinguishing technical features, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features or implicitly indicating the order of the indicated technical features.

[0040] In the description of this application, unless otherwise clearly defined, terms such as setting, installing, connecting, etc. should be understood in a broad sense, and technicians in the relevant technical field can reasonably determine the specific meanings of the above terms in this application based on the specific content of the technical solution.

[0041] Refer to the following Figures 1 to 6 The present invention describes a control ring and a TWS earphone device according to an embodiment of the present application.

[0042] like Figure 1 to Figure 2 As shown, the control ring 100 according to the first embodiment of the present application is used for communication connection with headphones, such as Figure 3 As shown, it includes: a housing 110 and a control circuit. The housing 110 is provided with an operation sensing module, which is used to detect the user's earphone control operation. The control circuit is arranged in the housing 110. The control circuit includes a control module U2 and a battery module 200, as shown in FIG. Figure 4 As shown, the operation sensing module is electrically connected to the control module U2, and the control module U2 is used to generate an earphone control instruction according to the earphone control operation and send it to the earphone. The battery module 200 is electrically connected to the control module U2. The battery module 200 is used for power supply.

[0043] In this embodiment, the user wears the control ring 100 on his hand, and controls the earphone through the operation sensing module on the ring. The control module U2 generates an earphone control instruction according to the earphone control operation and sends it to the earphone, thereby controlling the earphone. Compared with the traditional earphone control technology, the control ring 100 of the embodiment of the present application allows the user to directly see and operate the operation sensing module, which is less likely to cause operation errors or failures.

[0044] It should be noted that the inner side of the housing 110 is the side that is in continuous contact with the user's finger when the user wears the control ring 100 , and the operation sensing module is arranged on the outer side of the housing 110 .

[0045] It is understandable that the type of the battery module 200 is not limited, for example, the battery module 200 may be a lithium battery. The model of the control module U2 is not limited, for example, a Bluetooth chip with a model of AB2026B3_QFN20 may be used.

[0046] It is understandable that if Figure 3 As shown, the control circuit is integrated on the flexible circuit board 600, which is convenient for installation in the housing 110. The flexible circuit board 600 is adhered in the housing through the adhesive layer 400.

[0047] In one embodiment of the present application, Figure 5As shown, the control circuit also includes a charging module 500, which includes a charging interface J1 and an overcurrent and overvoltage protection chip U1. The charging interface J1 is arranged on the shell 110, and the charging interface J1 is electrically connected to the overcurrent and overvoltage protection chip U1, and the overcurrent and overvoltage protection chip U1 is electrically connected to the control module U2.

[0048] In this embodiment, the charging interface J1 is used to connect an external power supply. The external power supply charges the battery module 200 through the charging interface J1, the overcurrent and overvoltage protection chip U1, and the control module U2. The overcurrent and overvoltage protection chip U1 can protect the control module U2 to avoid overcurrent and overvoltage conditions that may cause the control module U2 to be burned.

[0049] It is understandable that the model of the overcurrent and overvoltage protection chip U1 is not limited. For example, the overcurrent and overvoltage protection chip U1 of model YHM2019W4T can be used.

[0050] In one embodiment of the present application, the charging interface J1 is a magnetic charging interface J1.

[0051] In this embodiment, Figure 3 As shown, the charging interface J1 is disposed on the inner side of the housing 110. The charging interface J1 is used to connect to the charger interface and connect to an external power source through the charger. Since the size of the control ring 100 is suitable for the size of a finger, that is, the size is small, the charging interface J1 adopts a magnetic charging interface J1, which is easy to operate when connected to the charger interface.

[0052] In one embodiment of the present application, Figure 6 As shown, the control circuit further includes a battery protection module U3 , and the battery protection module U3 is electrically connected to the battery module 200 .

[0053] In this embodiment, the battery protection module U3 can protect the battery module 200 and prevent the battery module 200 from being overcharged or over-discharged.

[0054] It is understandable that the model of the battery protection module U3 is not limited, for example, a battery protection chip with a model of XB6052I2 may be used.

[0055] In one embodiment of the present application, the operation sensing module includes a plurality of touch buttons, and the plurality of touch buttons are all electrically connected to the control module U2.

[0056] In this embodiment, the traditional headphone control technology only has one control button on the headphone due to the small size of the headphone, and requires single click, double click, triple click, long press and other methods to realize the control function. The functions are complex and there are many combinations, so that users cannot accurately remember the correct operation combination. However, the control ring 100 of this embodiment can realize different control functions by setting multiple touch buttons, which is simple and practical. For example, the first touch button PAD1, the second touch button PAD2, the third touch button PAD3 and the fourth touch button PAD0 can be set to respectively correspond to the three headphone control functions of answering a call, pausing, and playing the previous song, as well as the power switch control function of the control ring 100.

[0057] In one embodiment of the present application, Figure 4 As shown, the control circuit further includes a display module LED1, and the display module LED1 is electrically connected to the control module U2.

[0058] In this embodiment, the display module LED1 includes multiple LED lights, and the display function is realized by multiple LEDs. For example, the display module LED1 includes three LED lights with light colors of red, yellow, and green, and different status information of the control ring 100 is displayed by lighting up LED lights of different light colors.

[0059] In one embodiment of the present application, Figure 4 As shown, the control circuit further includes an update interface J2, and the update interface J2 is electrically connected to the control module U2.

[0060] In this embodiment, the control module U2 is connected to the host computer via the update interface J2, and the host computer can update the program data of the control module U2.

[0061] In one embodiment of the present application, Figure 3 As shown, a protection layer 300 is disposed between the battery module 200 and the housing 110 .

[0062] In this embodiment, by providing a protection layer 300 between the battery module 200 and the housing 110 , the protection layer 300 can play the role of insulation and separation, thereby protecting the battery module 200 .

[0063] It should be noted that the protective layer 300 is made of a PET sheet, on which a glue layer is provided, which can play a role of adhesive connection.

[0064] In addition, an embodiment of the present application further discloses a TWS earphone device, including: a TWS earphone, and the control ring 100 as described above.

[0065] In this embodiment, the user wears the control ring 100 on his hand, and controls the earphone through the operation sensing module on the ring. The control module U2 generates an earphone control instruction according to the earphone control operation and sends it to the earphone, thereby controlling the earphone. Compared with the traditional earphone control technology, the TWS earphone device of the embodiment of the present application allows the user to directly see and operate the operation sensing module, which is less likely to cause operational errors or failures.

[0066] The embodiments of the present application are described in detail above in conjunction with the accompanying drawings, but the present application is not limited to the above embodiments, and various changes can be made within the knowledge scope of ordinary technicians in the relevant technical field without departing from the purpose of the present application.

Claims

1. A control ring, characterized in that: For communication connection headset, including: A housing, wherein an operation sensing module is disposed on the housing, and the operation sensing module is used to detect the user's headphone control operation. A control circuit is disposed in the housing; the control circuit includes: A control module, the operation sensing module is electrically connected to the control module, and the control module is used to generate an earphone control instruction according to the earphone control operation and send the instruction to the earphone; A battery module is electrically connected to the control module.

2. The control finger ring according to claim 1, characterized in that: The control circuit further includes a charging module, and the charging module is electrically connected to the control module.

3. The control finger ring according to claim 2, characterized in that: The charging module includes a charging interface and an overcurrent and overvoltage protection chip. The charging interface is arranged on the shell. The charging interface is electrically connected to the overcurrent and overvoltage protection chip. The overcurrent and overvoltage protection chip is electrically connected to the control module.

4. The control finger ring according to claim 3, characterized in that: The charging interface is a magnetic charging interface.

5. The control finger ring according to claim 1, characterized in that: The control circuit further includes a battery protection module, and the battery protection module is electrically connected to the battery module.

6. The control finger ring according to claim 1, characterized in that: The operation sensing module includes a plurality of touch buttons, and the plurality of touch buttons are all electrically connected to the control module.

7. The control finger ring according to claim 1, characterized in that: The control circuit further includes a display module, and the display module is electrically connected to the control module.

8. The control finger ring according to claim 1, characterized in that: The control circuit further includes an update interface, and the update interface is electrically connected to the control module.

9. The control finger ring according to claim 1, characterized in that: A protective layer is disposed between the battery module and the housing.

10. A TWS earphone device, characterized in that: include: A TWS headset, and a control ring as described in any one of claims 1 to 9.

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