Bluetooth earphone adjusted by invisible switch

Abstract

The utility model discloses an invisible switch adjusting Bluetooth earphone, comprising an earphone housing, the inner wall of the earphone housing is cooperatively connected with a connecting housing, the outer wall of the connecting housing is cooperatively connected with a circuit housing, the bottom of the circuit housing is cooperatively connected with a closed seat, the interior of the earphone housing is fixedly connected with a sound production device, and the sound production device is fixedly connected with a sound box. The interior of the earphone shell and the interior of the connecting shell are cooperatively connected with an electricity storage device, the interior of the circuit shell is fixedly connected with a circuit board, the interior of the closed seat is provided with a charging device, and the circuit board is electrically connected with the sound production device, the electricity storage device and the charging device. The utility model relates to the technical field of Bluetooth earphones, and solves the problems that in the prior art, the Bluetooth earphone is controlled in a key mode, the key is easy to damage after being used for many times, the service life of the Bluetooth earphone is influenced, and the key control mode is easy to touch by mistake, and the use feeling of the Bluetooth earphone is influenced.

Description

Technical Field

[0001] The utility model relates to the technical field of Bluetooth earphones, in particular to a Bluetooth earphone regulated by an invisible switch. Background Art

[0002] Bluetooth technology is an open global standard for wireless data and voice communications. It is a special short-range wireless technology connection based on low-cost short-range wireless connections to establish a communication environment for fixed and mobile devices. Bluetooth headsets apply Bluetooth technology to hands-free headsets, allowing users to avoid the entanglement of wires and allowing mobile phone users to achieve wireless hands-free functions, making it easier to listen to information and make calls. Bluetooth headsets used with mobile phones can make driving safer. In the existing technology, Bluetooth headsets use button-type control, and the buttons are easily damaged after repeated use, affecting the service life of the Bluetooth headset. In addition, the button-type control method is prone to accidental contact, affecting the use time of the Bluetooth headset. Summary of the invention

[0003] In view of the deficiencies in the prior art, the utility model provides a Bluetooth headset with invisible switch adjustment, which solves the problems in the prior art that the Bluetooth headset adopts button-type control, the buttons are easily damaged after repeated use, which affects the service life of the Bluetooth headset, and the button-type control method is prone to accidental contact, which affects the usage time of the Bluetooth headset.

[0004] To achieve the above-mentioned purpose, the utility model is implemented through the following technical solutions: a Bluetooth headset with invisible switch adjustment, comprising a headset shell, the inner wall of the headset shell is cooperatively connected with a connecting shell, the outer wall of the connecting shell is cooperatively connected with a circuit shell, the bottom of the circuit shell is cooperatively connected with a closed seat, the interior of the headset shell is fixedly connected with a sound-generating device, the interiors of the headset shell and the connecting shell are cooperatively connected with a power storage device, the interior of the circuit shell is fixedly connected with a circuit board, the interior of the closed seat is provided with a charging device, the circuit board is electrically connected to the sound-generating device, the power storage device and the charging device respectively, a Bluetooth device is provided on the side of the circuit board close to the power storage device, a microphone is provided on the circuit board below the Bluetooth device, a noise reduction device is provided on the top of the side of the circuit board away from the power storage device, a display light is provided on the side of the circuit board away from the noise reduction device, capacitive touch buttons are provided on the circuit board above and below the display light, and an infrared distance sensor is provided on the side of the circuit board close to the headset shell.

[0005] Preferably, a fixing card is equidistantly provided on one side of the connecting shell close to the circuit shell, a card plate is fixedly connected to one side of the circuit board close to the connecting shell, the fixing card is cooperatively connected to the card plate, a limiting rod is equidistantly fixedly connected to one side of the circuit board close to the connecting shell, and the limiting rod is cooperatively connected to the fixing card.

[0006] Preferably, a connecting tube is connected to a side of the earphone housing away from the connecting shell, an earplug is cooperatively connected to the outer wall of the connecting tube, and a first dustproof net is fixedly connected to the inner wall of the connecting tube.

[0007] Preferably, a pressure relief hole is provided on the top of the connecting shell, a second dustproof net is fixedly connected to the inner wall of the connecting shell, the second dustproof net is arranged corresponding to the pressure relief hole, and a sound transmission port is provided on the outer wall of the circuit shell on the side where the microphone and the noise reduction device are away from the circuit board, and dustproof cotton is provided on the side where the microphone and the noise reduction device are close to the sound transmission port.

[0008] Preferably, a magnet is fixedly connected to a side of the circuit board away from the connecting shell.

[0009] The utility model provides a Bluetooth headset with invisible switch adjustment. It has the following beneficial effects: the Bluetooth headset with invisible switch adjustment controls the Bluetooth headset by sensing the effective touch of a finger through the cooperation between the circuit housing, the circuit board, the display light and the capacitive touch button, obtains different control results according to the touch duration and the touch position, and gives feedback on the control situation through the display light, so that the Bluetooth headset has an invisible switch adjustment function. Compared with the traditional button-type Bluetooth headset, when the headset contacts other objects, it can avoid accidental button touch, bring better use experience to the user, and at the same time can extend the service life of the Bluetooth headset and improve the aesthetics of the Bluetooth headset.

[0010] Through the cooperation among the connecting shell, the circuit board, the fixing card, the card plate and the limiting rod, and through the limiting fixation between the fixing card and the card plate, and the fixing card and the limiting rod, the connecting shell and the circuit board are fully fixed, so that the connection between the connecting shell and the circuit shell can be made more firmly, avoiding the separation of the shell after the earphone is bumped, thereby improving the safety of the Bluetooth headset and extending the service life of the Bluetooth headset. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of the structure of the utility model;

[0012] Figure 2 This is a schematic diagram of the appearance of the utility model;

[0013] Figure 3 for Figure 1 Schematic diagram of the structure of the display light, capacitive touch button and microphone;

[0014] Figure 4 for Figure 1 A schematic diagram of the structure of the fixing card, the card plate and the limit rod;

[0015] Figure 5 for Figure 1 Schematic diagram of the structure of the middle connecting shell, pressure relief hole and second dustproof net.

[0016] In the figure: 1. earphone shell, 2. connecting shell, 3. circuit shell, 4. closing seat, 5. sound-generating device, 6. power storage device, 7. circuit board, 8. infrared distance sensor, 9. microphone, 10. noise reduction device, 11. charging device, 12. Bluetooth device, 13. display light, 14. capacitive touch button, 15. fixing card, 16. card board, 17. limit rod, 18. connecting tube, 19. earplug, 20. first dust-proof net, 21. pressure relief hole, 22. second dust-proof net, 23. dust-proof cotton, 24. sound transmission port, 25. magnet. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0018] In the prior art, Bluetooth headsets use button-type control, and the buttons are easily damaged after repeated use, which affects the service life of the Bluetooth headset. In addition, the button-type control method is prone to accidental touches, which affects the use time of the Bluetooth headset.

[0019] In view of this, the utility model provides a Bluetooth headset with invisible switch adjustment. Through the cooperation between the circuit housing, the circuit board, the display light and the capacitive touch button, the Bluetooth headset is controlled by sensing the effective touch of the finger through the capacitive touch button. Different control results are obtained according to the touch duration and the touch position, and the control situation is fed back through the display light. The Bluetooth headset has an invisible switch adjustment function. Compared with the traditional button-type Bluetooth headset, when the headset contacts other objects, accidental button touches are avoided to affect the user's feeling of use. The Bluetooth headset with the invisible switch adjustment function can also extend the service life of the Bluetooth headset and improve the beauty of the Bluetooth headset.

[0020] Through the personnel in this field, all the electrical components in this case are connected to their corresponding power supplies through wires, and appropriate controllers and encoders should be selected according to actual conditions to meet the control requirements. The specific connection and control sequence should refer to the following working principle, and the electrical connection between the electrical components is completed in the order of working in sequence. The detailed connection means are well-known technologies in this field. The following mainly introduces the working principles and processes, and no longer explains the electrical control.

[0021] Depend on Figure 1-5It can be seen that a Bluetooth headset with invisible switch adjustment includes an earphone shell 1, the inner wall of the earphone shell 1 is cooperatively connected with a connecting shell 2, the outer wall of the connecting shell 2 is cooperatively connected with a circuit shell 3, the bottom of the circuit shell 3 is cooperatively connected with a closed seat 4, the interior of the earphone shell 1 is fixedly connected with a sound device 5, the interior of the earphone shell 1 and the connecting shell 2 are cooperatively connected with a power storage device 6, the interior of the circuit shell 3 is fixedly connected with a circuit board 7, the interior of the closed seat 4 is provided with a charging device 11, the charging device 11 is used for charging the Bluetooth headset, the circuit board 7 is electrically connected to the sound device 5, the power storage device 6 and the charging device 11 respectively, and a Bluetooth device 12 is provided on the side of the circuit board 7 close to the power storage device 6, and the Bluetooth device 12 is used for charging the Bluetooth headset. For data transmission between other devices, a microphone 9 is arranged below the Bluetooth device 12 on the circuit board 7, and the microphone 9 is a sound receiving device of the Bluetooth headset. A noise reduction device 10 is arranged on the top of the side of the circuit board 7 away from the power storage device 6, and a display light 13 is arranged on the side of the circuit board 7 away from the noise reduction device 10. The display light 13 is used to display feedback on different states of the Bluetooth headset, such as connection, disconnection, and insufficient power. Capacitive touch buttons 14 are arranged above and below the display light 13 on the circuit board 7. The capacitive touch button 14 controls the Bluetooth headset by sensing the effective touch of the finger. An infrared distance sensor 8 is arranged on the side of the circuit board 7 close to the headset housing 1, and the infrared distance sensor 8 is used to sense the wearing state of the headset;

[0022] In the specific implementation process, it is worth pointing out that the earphone shell 1, the connecting shell 2, the circuit shell 3 and the closing seat 4 are all the shell structures of the Bluetooth earphone, the sound device 5, the power storage device 6, the circuit board 7 and the charging device 11 are all the internal components of the Bluetooth earphone, the Bluetooth device 12 is used for data transmission between the Bluetooth earphone and other devices, the microphone 9 is the sound receiving device of the Bluetooth earphone, the noise reduction device 10 is used for noise reduction of the Bluetooth earphone, the charging device 11 is used for charging the Bluetooth earphone, the infrared distance sensor 8 is used to sense the wearing state of the earphone, when the infrared distance sensor 8 senses that the earphone is separated from the human body, the sound device 5 automatically stops playing to save the power of the Bluetooth earphone, the display light 13 is used to display feedback on different states of the Bluetooth earphone such as connection, disconnection, low power, etc., the capacitive touch button 14 controls the Bluetooth earphone by sensing the effective touch of the finger, and the circuit The shell 3, the circuit board 7, the display light 13 and the capacitive touch button 14 cooperate with each other, and the Bluetooth headset is controlled by sensing the effective touch of the finger through the capacitive touch button 14. Different control results are obtained according to the touch duration and the touch position, and the control situation is fed back through the display light 13, so that the Bluetooth headset has an invisible switch adjustment function. Compared with the traditional button-type Bluetooth headset, when the headset contacts other objects, it avoids accidental touch of the button, which affects the user's feeling of use. The Bluetooth headset with the invisible switch adjustment function can also extend the service life of the Bluetooth headset and improve the beauty of the Bluetooth headset. The specific models of the sound device 5, the power storage device 6, the circuit board 7, the infrared distance sensor 8, the microphone 9, the noise reduction device 10, the charging device 11, the Bluetooth device 12, the display light 13 and the capacitive touch button 14 are not limited, and the use requirements can be met;

[0023] Further, a fixing card 15 is equidistantly arranged on one side of the connection shell 2 close to the circuit shell 3, a card plate 16 is fixedly connected to one side of the circuit board 7 close to the connection shell 2, the fixing card 15 is matched and connected with the card plate 16, a limiting rod 17 is equidistantly fixed and connected to one side of the circuit board 7 close to the connection shell 2, and the limiting rod 17 is matched and connected with the fixing card 15;

[0024] In the specific implementation process, it is worth pointing out that the connection shell 2 and the circuit board 7 are fixed by the cooperation between the fixing card 15 and the card board 16. The fixing card 15 and the limiting rod 17 are cooperated. After the fixing card 15 and the card board 16 are limited and fixed, the limiting rod 17 limits the fixing card 15 to prevent the fixing card 15 and the card board 16 from being separated after the earphone is bumped. The connection shell 2 and the circuit board 7 are fully fixed by the cooperation between the connecting shell 2, the circuit board 7, the fixing card 15, the card board 16 and the limiting rod 17, and the limiting fixation between the fixing card 15 and the card board 16, and the fixing card 15 and the limiting rod 17, so that the connection shell 2 and the circuit board 7 are connected more firmly, and the separation of the earphone shell after the earphone is bumped is prevented, thereby extending the service life of the Bluetooth earphone.

[0025] Furthermore, a connecting tube 18 is connected to one side of the earphone housing 1 away from the connecting shell 2. The connecting tube 18 is used to fix the earplug 19 to the Bluetooth earphone. The outer wall of the connecting tube 18 is cooperatively connected with the earplug 19. The earplug 19 is used to be inserted into the ear hole. The inner wall of the connecting tube 18 is fixedly connected with a first dustproof net 20. The first dustproof net 20 is used to prevent dust from the Bluetooth earphone on the earplug 19.

[0026] In the specific implementation process, it is worth pointing out that the connecting tube 18 is used to fix the earplug 19 and the Bluetooth headset, the earplug 19 is used to be inserted into the ear hole, and the Bluetooth headset is fixed at the ear through the cooperation between the ear hole and the earplug 19, and the first dustproof net 20 is used to prevent dust from the Bluetooth headset in the earplug 19;

[0027] Furthermore, a pressure relief hole 21 is provided at the top of the connecting shell 2, and the pressure relief hole 21 is used to balance the inner and outer ear pressures of the Bluetooth headset. A second dustproof net 22 is fixedly connected to the inner wall of the connecting shell 2, and the second dustproof net 22 is arranged corresponding to the pressure relief hole 21. A sound transmission port 24 is provided on the outer wall of the circuit housing 3 on the side where the microphone 9 and the noise reduction device 10 are away from the circuit board 7, and dustproof cotton 23 is provided on the side where the microphone 9 and the noise reduction device 10 are close to the sound transmission port 24.

[0028] In the specific implementation process, it is worth pointing out that the pressure relief hole 21 is used to balance the inner and outer ear pressure of the Bluetooth headset to improve the wearing comfort, the second dustproof net 22 is used to prevent dust at the pressure relief hole 21, the sound transmission port 24 is convenient for the transmission of sound waves, and is convenient for the microphone 9 and the noise reduction device 10 to collect sound, and the dustproof cotton 23 is used for dust prevention at the sound transmission port 24;

[0029] Furthermore, a magnet 25 is fixedly connected to one side of the circuit board 7 away from the connection shell 2, and the magnet 25 is used for magnetic attraction between the two Bluetooth headsets and between the Bluetooth headset and the charging device;

[0030] In the specific implementation process, it is worth pointing out that the magnet 25 is used for magnetic attraction between two Bluetooth headsets and between the Bluetooth headset and the charging device, thereby reducing the probability of loss of the Bluetooth headset;

[0031] Specifically, when using the Bluetooth headset adjusted by the invisible switch, insert the earplug 19 of the Bluetooth headset into the ear hole, adjust the position of the Bluetooth headset so that the Bluetooth headset is fully fixed on the ear, touch the outside of the circuit shell 3 with a finger, and long touch to turn on and off, turn on the Bluetooth of the mobile phone or other device, and connect with the Bluetooth headset, and judge the connection status of the Bluetooth headset by the display frequency of the display light 13. After the Bluetooth headset is connected to the other device, touch the outside of the circuit shell 3 with a finger, and slide the finger up or down to control the headset volume. When the Bluetooth headset is connected to the mobile phone, short touch the outside of the circuit shell 3 with a finger to connect and hang up the call. The Bluetooth headset is controlled by different operations of the finger on the outside of the circuit shell 3. When the Bluetooth headset needs to be charged, insert the bottom of the Bluetooth headset into the charging slot. The charging device 11 at the bottom of the circuit housing 3 is in contact with the charging column in the charging slot. The current flows through the charging device 11 to the power storage device 6 for storage, thereby charging the Bluetooth headset. Through the cooperation between the circuit housing 3, the circuit board 7, the display light 13 and the capacitive touch button 14, the Bluetooth headset is controlled by sensing the effective touch of the finger through the capacitive touch button 14. Different control results are obtained according to the touch duration and the touch position, and the control situation is fed back through the display light 13, so that the Bluetooth headset has an invisible switch adjustment function. Compared with traditional button-type Bluetooth headsets, when the headset contacts other objects, accidental touch of the button is avoided, which affects the user's feeling of use. The Bluetooth headset with invisible switch adjustment function can also extend the service life of the Bluetooth headset and improve the beauty of the Bluetooth headset.

[0032] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions. The sentence "includes an element defined by ... does not exclude the existence of other identical elements in the process, method, article or device including the element".

[0033] In the present utility model, unless otherwise clearly stipulated and limited, the terms such as "installation", "setting", "connection", "fixation" and "screw-on" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the utility model according to the specific circumstances.

[0034] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A Bluetooth headset with invisible switch adjustment, comprising a headset housing (1), characterized in that: The inner wall of the earphone housing (1) is cooperatively connected to a connecting housing (2), the outer wall of the connecting housing (2) is cooperatively connected to a circuit housing (3), the bottom of the circuit housing (3) is cooperatively connected to a closed seat (4), the interior of the earphone housing (1) is fixedly connected to a sound-generating device (5), the interior of the earphone housing (1) and the connecting housing (2) are cooperatively connected to a power storage device (6), the interior of the circuit housing (3) is fixedly connected to a circuit board (7), and the interior of the closed seat (4) is provided with a charging device (11), and the circuit board (7) is respectively connected to the sound-generating device (5), the power storage device (6) and the charging device (11). The circuit board (7) is electrically connected to a headphone housing (11), a Bluetooth device (12) is arranged on a side of the circuit board (7) close to the power storage device (6), a microphone (9) is arranged on the circuit board (7) below the Bluetooth device (12), a noise reduction device (10) is arranged on the top of a side of the circuit board (7) away from the power storage device (6), a display light (13) is arranged on a side of the circuit board (7) away from the noise reduction device (10), capacitive touch buttons (14) are arranged above and below the display light (13), and an infrared distance sensor (8) is arranged on a side of the circuit board (7) close to the earphone housing (1).

2. The invisible switch-adjustable Bluetooth headset according to claim 1, characterized in that: A fixing card (15) is equidistantly arranged on one side of the connection shell (2) close to the circuit shell (3); a card plate (16) is fixedly connected to one side of the circuit board (7) close to the connection shell (2); the fixing card (15) is cooperatively connected to the card plate (16); a limiting rod (17) is equidistantly fixedly connected to one side of the circuit board (7) close to the connection shell (2); the limiting rod (17) is cooperatively connected to the fixing card (15).

3. The invisible switch-adjustable Bluetooth headset according to claim 1, characterized in that: A connecting tube (18) is connected to the side of the earphone housing (1) away from the connecting shell (2); an earplug (19) is cooperatively connected to the outer wall of the connecting tube (18); and a first dustproof net (20) is fixedly connected to the inner wall of the connecting tube (18).

4. The invisible switch-adjustable Bluetooth headset according to claim 1, characterized in that: A pressure relief hole (21) is provided on the top of the connecting shell (2), a second dustproof net (22) is fixedly connected to the inner wall of the connecting shell (2), and the second dustproof net (22) is arranged corresponding to the pressure relief hole (21), and a sound transmission port (24) is provided on the outer wall of the circuit housing (3) on the side of the microphone (9) and the noise reduction device (10) away from the circuit board (7), and dustproof cotton (23) is provided on the side of the microphone (9) and the noise reduction device (10) close to the sound transmission port (24).

5. The invisible switch-adjustable Bluetooth headset according to claim 1, characterized in that: A magnet (25) is fixedly connected to a side of the circuit board (7) away from the connection shell (2).

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