Bluetooth earbud case with camera

Abstract

A Bluetooth earbud case with a camera, comprising a housing in which an earbud placement cavity and an electronic component cavity are provided. A battery and a circuit board that are electrically connected are provided in the electronic component cavity, and the housing is provided with a display screen, a camera, and a shutter button that are electrically connected to the circuit board; the circuit board is provided with a memory card interface and a memory card reading circuit, a housing wall of the housing is provided with a memory card insertion port leading to the electronic component cavity, and the memory card insertion port is aligned with the memory card interface of the circuit board; and the housing is also provided with an indicator light located on the same side of the housing as the camera. The present application is provided with the display screen and the camera in communication with the circuit board, and the display screen allows a user to view files such as images and videos captured by the camera, enabling the user to promptly grasp a shooting effect and enhancing interactivity.

Description

A Bluetooth headset with a camera Technical Field

[0001] The present invention relates to the technical field of Bluetooth headsets, and in particular to a Bluetooth headset compartment with a camera. Background Art

[0002] In the prior art, the invention patent with application number CN201510199101.0 discloses a Bluetooth headset with integrated camera function, which includes a headset body and an internal circuit arranged inside the headset body, a speaker is arranged at the upper end of the back of the headset body, a microphone is arranged at the lower end of the back of the headset body, and a camera is arranged on one side of the headset body; the internal circuit includes a control unit, an audio processing unit, a video processing unit, a voice recognition unit, a power supply unit and a Bluetooth communication unit, the audio processing unit, the video processing unit, the voice recognition unit, the power supply unit and the Bluetooth communication unit are all connected to the control unit, the audio processing unit is connected to the speaker and the microphone respectively, and the video processing unit is connected to the camera.

[0003] The Bluetooth headset with integrated camera function provided by the above patent can take pictures through the camera and can also realize voice control, but it has no display screen, which makes it inconvenient to provide timely feedback on the shooting effect, and its interactivity is poor, which needs further improvement.

[0004] Summary of the Invention

[0005] The purpose of the present invention is to provide a Bluetooth headset with a camera, aiming to improve the problems that the existing Bluetooth headset with integrated camera function does not have a display screen, is not convenient for timely feedback of shooting effects, and has poor interactivity.

[0006] The present invention is implemented as follows: a Bluetooth headset compartment with a camera includes a shell, wherein the shell is provided with an earphone placement cavity and an electronic component cavity, the electronic component cavity is provided with an electrically connected battery and circuit board, the shell is provided with a display screen, a camera and a shutter button, and the display screen, camera and shutter button are all electrically connected to the circuit board; the circuit board is provided with a memory card interface and a memory card reading circuit, and a memory card insertion port leading to the electronic component cavity is provided on the shell wall of the shell, and the memory card insertion port is aligned with the memory card interface of the circuit board.

[0007] Furthermore, a charging plug is provided on the circuit board, and a charging socket leading to the electronic component cavity is provided on the shell wall of the shell, and the charging plug is located in the charging socket; an indicator light is also provided on the shell, and the indicator light and the camera are located on the same side of the shell.

[0008] Furthermore, the upper end of the earphone placement cavity is opened, and a cover plate is hingedly connected to the upper port of the earphone placement cavity with a damping, and an embedding groove is provided on the outer end surface of the cover plate, and the display screen is provided in the embedding groove, and the display screen uses a touch display screen; an earphone placement groove is provided at the bottom of the earphone placement cavity, and a charging pin for charging the Bluetooth headset is provided on the bottom wall of the earphone placement groove, and the charging pin is electrically connected to the circuit board and the battery.

[0009] Furthermore, a fixed hinged shaft seat is provided on one side of the upper opening of the earphone placement cavity, and a buckle structure is provided on the other side of the upper opening of the earphone placement cavity.

[0010] Furthermore, a first clamping structure is provided on the groove wall of the embedding groove, and a second clamping structure that is adapted to and has a corresponding position to the first clamping structure of the embedding groove is provided on the display screen, and the display screen and the cover plate are connected by clamping.

[0011] Furthermore, the first clamping structure and the second clamping structure are respectively a clamping slot structure and a clamping block structure, or the first clamping structure and the second clamping structure are respectively a clamping block structure and a clamping slot structure.

[0012] Furthermore, the display screen is provided with a data communication interface, and the embedding slot is provided with a data communication plug electrically connected to the circuit board. When the display screen is mounted in the embedding slot, the data communication plug is inserted into the data communication interface of the display screen.

[0013] Furthermore, a Bluetooth chip is provided on the circuit board, and the circuit board is communicatively connected to an electronic device having a Bluetooth chip via the Bluetooth chip.

[0014] Furthermore, a microphone is provided in the electronic component cavity, and the microphone is electrically connected to the circuit board.

[0015] Furthermore, a speaker is provided in the electronic component cavity, an audio decoding chip is provided on the circuit board, and the speaker is electrically connected to the circuit board through the audio decoding chip.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] 1. The present invention is provided with a display screen and a camera that are communicatively connected to the circuit board. The pictures, videos and other files taken by the camera can be viewed through the display screen, which is convenient for users to grasp the shooting effects in time and enhances interactivity.

[0018] 2. The battery level can be accurately displayed on the display screen, allowing users to charge the battery in a timely manner. The display screen can be a touch screen, and operations such as file switching can be performed on the screen, making human-computer interaction faster.

[0019] 3. The display screen can be embedded in the cover and can rotate with the cover, which effectively increases the flexibility of the display screen and is more convenient to use. It can also reduce the overall thickness of the earphone box, which not only facilitates the design of the internal earphone placement cavity, but also increases the volume ratio occupied by the battery. A larger capacity battery can be installed to effectively improve battery life.

[0020] 4. The cover is hinged with damping hinge, so that the cover and display can be opened at any angle without shaking.

[0021] 5. The present invention is also provided with a microphone and a speaker electrically connected to the circuit board. The microphone can collect audio signals, so that the present invention can be used as a voice recorder, and music can be played outwards through the speaker.

[0022] 6. The circuit board of the present invention is also equipped with a Bluetooth chip, which can be used to communicate with electronic devices equipped with Bluetooth chips, such as mobile phones and Bluetooth headsets. After connecting the present invention to a mobile phone, users can also view photos or videos captured through a compatible app. After connecting the present invention to a Bluetooth headset, audio can be played through the Bluetooth headset, reducing the need for users to play audio on their mobile phones, which affects the battery life of the mobile phone.

[0023] 7. The present invention has a simple structure, is compact, easy to carry, and has multiple uses, effectively increasing the number of usage scenarios. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] FIG1 is a schematic diagram of the three-dimensional structure of the present invention at a first viewing angle;

[0025] FIG2 is a schematic diagram of the three-dimensional structure of the present invention at a second viewing angle;

[0026] FIG3 is a schematic diagram of the three-dimensional structure of the present invention when the cover is closed;

[0027] FIG4 is a schematic diagram of the three-dimensional structure of the present invention when the cover is opened;

[0028] FIG5 is a schematic structural diagram of a cover plate and a display screen according to the present invention;

[0029] FIG6 is a block diagram of the electric control structure of the present invention.

[0030] In the figure: 1. Shell; 101. Earphone placement cavity; 102. Charging socket; 103. Memory card insertion port; 104. Buckle structure; 2. Cover; 201. Embedded slot; 3. Display screen; 4. Fixed hinge shaft seat; 5. Bluetooth earphone; 6. Camera; 7. Shutter button; 8. Indicator light. Specific implementation method:

[0031] In the present invention, unless otherwise expressly specified or limited, terms such as "mounted," "connected," "connect," and "fixed" should be interpreted broadly. For example, they may refer to fixed connection, detachable connection, or integration; mechanical connection or electrical connection; direct connection or indirect connection through an intermediate medium; and internal communication between two components or interaction between two components. Those skilled in the art will understand the specific meanings of these terms in the present invention based on specific circumstances.

[0032] The following is a further description with reference to the accompanying drawings and specific embodiments:

[0033] A Bluetooth headset with a camera, as shown in Figures 1, 2, 3, and 6, includes a housing 1, which includes an electronic component cavity. The electronic component cavity houses a battery and a circuit board, which are electrically connected. The circuit board is provided with a charging plug, which charges the battery. A charging port 102 is provided on the wall of the housing 1, which provides access to the electronic component cavity. The charging plug is located in the charging port 102. The housing 1 includes a display screen 3, a camera 6, and a shutter button 7, all of which are electrically connected to the circuit board. The circuit board includes a memory card interface and memory card reading circuitry. A memory card insertion port 103 is provided on the wall of the housing 1, providing access to the electronic component cavity. Memory card insertion port 103 is aligned with the memory card interface on the circuit board. A memory card can be inserted into the memory card interface on the circuit board through memory card insertion port 103. The memory card can store files such as images and videos captured by the camera 6, as well as music files and text files downloaded from the internet. Display 3 allows users to view images, videos, and other files captured by camera 6, allowing them to quickly monitor the effects of their shots and enhancing interactivity. Display 3 also accurately displays the battery level, allowing users to recharge the battery promptly. Display 3 uses a touchscreen display, allowing users to switch files and perform other operations, making human-computer interaction faster.

[0034] As shown in Figures 1 and 6, the housing 1 is also provided with an indicator light 8, which is located on the same side of the housing 1 as the camera 6. The indicator light 8 can be used as a lighting lamp or flashlight, improving the functionality of the present invention and allowing the camera 6 to capture images normally even in low-light environments. A microphone and a speaker are also provided in the electronic component cavity. The microphone is electrically connected to the circuit board, which is provided with an audio decoding chip, and the speaker is electrically connected to the circuit board via the audio decoding chip. The microphone can capture audio signals, making the present invention practical as a voice recorder. The speaker can be used to play music, and the display screen 3 can also display information such as lyrics of the audio playback. The circuit board is also provided with a Bluetooth chip, which can be used to communicate with electronic devices equipped with a Bluetooth chip, such as mobile phones and Bluetooth headsets 5. After the present invention is connected to a mobile phone, the captured photos or videos can also be viewed through a compatible app. After the present invention is connected to a Bluetooth headset 5, audio playback can be achieved through the Bluetooth headset 5, reducing the need for users to play audio on their mobile phones, which affects the mobile phone's battery life.

[0035] As shown in Figures 3, 4, and 6, the housing 1 is provided with an earphone placement cavity 101. The bottom of the earphone placement cavity 101 is provided with an earphone placement groove. The bottom wall of the earphone placement groove is provided with a charging pin for charging the Bluetooth headset 5. The charging pin is electrically connected to the circuit board and the battery. The Bluetooth headset 5 is provided with charging contacts that match the charging pin. The upper end of the earphone placement cavity 101 is provided with an opening. The upper end of the earphone placement cavity 101 is hinged with a cover plate 2 at a damping hinge, so that the cover plate 2 can be opened at any angle without shaking. The outer end surface of the cover plate 2 is provided with an embedded groove 201. The embedded groove 201 is provided with a display screen 3. The display screen 3 is electrically connected to the circuit board. A fixed hinged shaft seat 4 is provided on one side of the upper opening of the earphone placement cavity 101, and the cover plate 2 is hinged on the fixed hinged shaft seat 4. A buckle structure 104 is provided on the other side of the upper opening of the earphone placement cavity 101, and a buckle groove is provided on the cover plate 2 at a position corresponding to the buckle structure 104. The cover plate 2 can be easily opened through the buckle structure 104 and the buckle groove.

[0036] As shown in Figures 3, 4, and 5, a first snap-fitting structure is provided on the wall of the embedding slot 201, and a second snap-fitting structure that matches and corresponds in position to the first snap-fitting structure of the embedding slot 201 is provided on the display screen 3. The display screen 3 and the cover plate 2 are snap-fitted together. The first snap-fitting structure and the second snap-fitting structure are respectively a snap-fitting slot structure and a card block structure, or the first snap-fitting structure and the second snap-fitting structure are respectively a card block structure and a snap-fitting slot structure. The display screen 3 is provided with a data communication interface, and a data communication plug electrically connected to the circuit board is provided in the embedding slot 201. When the display screen 3 is snapped into the embedding slot 201, the data communication plug is inserted into the data communication interface of the display screen 3. The connection line electrically connecting the data communication plug and the circuit board can pass through the hollow hinge shaft and the hollow fixed hinge shaft seat 4.

[0037] The present invention operates in accordance with its principle: The present invention includes a display screen 3 and a camera 6 communicatively connected to a circuit board. Images, videos, and other files captured by the camera 6 can be viewed through the display screen 3, allowing users to instantly monitor the shooting results and enhancing interactivity. The display screen 3 also accurately displays the battery charge level, facilitating timely battery charging. The display screen 3 can be a touchscreen display, enabling operations such as file switching, making human-computer interaction more efficient. The display screen 3 can be embedded in the cover 2 and rotate with it, effectively increasing its flexibility and convenience. This also reduces the overall thickness of the earphone case, facilitating the design of the internal earphone compartment 101 and increasing the battery volume ratio, allowing for the installation of a larger battery capacity, effectively extending battery life. The cover 2 is hinged with a damping mechanism, allowing the cover 2 and display screen 3 to be opened at any angle without shaking. Furthermore, the present invention includes a microphone and a speaker electrically connected to the circuit board. The microphone captures audio signals, making the present invention practical as a voice recorder, while the speaker allows for music playback. The circuit board is also provided with a Bluetooth chip, which can be connected to electronic devices with a Bluetooth chip, such as mobile phones, Bluetooth headsets 5, etc. After the present invention is connected to a mobile phone, the captured photos or videos can be viewed through a compatible APP. After the present invention is connected to a Bluetooth headset 5, audio playback can be achieved through the Bluetooth headset 5, reducing the need for users to play audio on the mobile phone and affecting the battery life of the mobile phone.

[0038] In summary, the present invention has a simple structure, is compact, easy to carry, and has multiple uses, effectively increasing the number of usage scenarios.

[0039] The above is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Those skilled in the art will readily appreciate that the present invention is susceptible to various modifications and variations. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A Bluetooth headset compartment with a camera, comprising a housing (1), wherein the housing (1) is provided with a headset placement cavity (101) and an electronic component cavity, wherein the electronic component cavity is provided with an electrically connected battery and a circuit board, characterized in that: The housing (1) is provided with a display screen (3), a camera (6) and a shutter button (7), and the display screen (3), the camera (6) and the shutter button (7) are all electrically connected to a circuit board; a memory card interface and a memory card reading circuit are provided on the circuit board; a memory card insertion port (103) leading to the electronic component cavity is provided on the housing wall of the housing (1), and the memory card insertion port (103) is aligned with the memory card interface of the circuit board.

2. A Bluetooth headset compartment with a camera according to claim 1, characterized in that: A charging plug is provided on the circuit board, a charging socket (102) leading to the electronic component cavity is provided on the shell wall of the shell (1), and the charging plug is located in the charging socket (102); an indicator light (8) is also provided on the shell (1), and the indicator light (8) and the camera (6) are located on the same side of the shell (1).

3. The Bluetooth headset compartment with a camera according to claim 1, characterized in that: The upper end of the earphone placement cavity (101) is provided with an opening, and a cover plate (2) is hingedly connected to the upper end of the earphone placement cavity (101). An embedding groove (201) is provided on the outer end surface of the cover plate (2), and the display screen (3) is provided in the embedding groove (201). The display screen (3) uses a touch display screen; an earphone placement groove is provided at the bottom of the earphone placement cavity (101), and a charging pin for charging a Bluetooth earphone is provided on the bottom wall of the earphone placement groove, and the charging pin is electrically connected to a circuit board and a battery.

4. The Bluetooth headset compartment with a camera according to claim 3, characterized in that: A fixed hinged shaft seat (4) is provided on one side of the upper opening of the earphone placement cavity (101), and a buckle structure (104) is provided on the other side of the upper opening of the earphone placement cavity (101).

5. The Bluetooth headset compartment with a camera according to claim 3, characterized in that: A first clamping structure is provided on the wall of the embedding groove (201), and a second clamping structure that is adapted to and has a corresponding position to the first clamping structure of the embedding groove (201) is provided on the display screen (3), and the display screen (3) and the cover plate (2) are connected by clamping.

6. The Bluetooth headset compartment with a camera according to claim 5, characterized in that: The first clamping structure and the second clamping structure are respectively a clamping slot structure and a clamping block structure, or the first clamping structure and the second clamping structure are respectively a clamping block structure and a clamping slot structure.

7. The Bluetooth headset compartment with a camera according to claim 5, characterized in that: The display screen (3) is provided with a data communication interface, and the embedding slot (201) is provided with a data communication plug electrically connected to the circuit board. When the display screen (3) is snapped into the embedding slot (201), the data communication plug is inserted into the data communication interface of the display screen (3).

8. The Bluetooth headset compartment with a camera according to claim 1, characterized in that: The circuit board is provided with a Bluetooth chip, and the circuit board is communicatively connected with an electronic device having a Bluetooth chip via the Bluetooth chip.

9. The Bluetooth headset compartment with a camera according to claim 1, characterized in that: A microphone is also provided in the electronic component cavity, and the microphone is electrically connected to the circuit board.

10. The Bluetooth headset compartment with a camera according to claim 1, characterized in that: A speaker is further provided in the electronic component cavity, an audio decoding chip is provided on the circuit board, and the speaker is electrically connected to the circuit board via the audio decoding chip.

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