CN210324171U - Bone conduction hearing aid - Google Patents
Bone conduction hearing aid Download PDFInfo
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- CN210324171U CN210324171U CN201921402739.XU CN201921402739U CN210324171U CN 210324171 U CN210324171 U CN 210324171U CN 201921402739 U CN201921402739 U CN 201921402739U CN 210324171 U CN210324171 U CN 210324171U
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Abstract
The application discloses bone conduction hearing aid device includes: receiving a volume control instruction of a user through a touch control component, wherein the touch control component is arranged on the outer side surface of a fixing part of the bone conduction hearing aid device; and adjusting the volume of the bone conduction hearing aid device according to the volume control instruction. According to the bone conduction hearing aid device, volume control is achieved without adopting a key mode, touch control is achieved by matching with a certain control mechanism, on one hand, operation is convenient, user experience is improved, on the other hand, the bone conduction hearing aid device is prevented from being assembled with keys, product technology is simplified, the structure is not prone to damage, and the service life of a product is prolonged to a certain extent.
Description
Technical Field
The utility model relates to a bone conduction device especially relates to a bone conduction hearing aid device.
Background
With the rapid development of bone conduction technology, bone conduction hearing aids are increasingly favored by people due to the advantages that the bone conduction hearing aids do not need to enter the ear and discomfort caused by barometric pressure difference to the ear cavity is avoided, and the bone conduction hearing aids are more convenient to use especially for people with hearing loss or impairment such as the elderly.
When common bone conduction hearing aids, bone conduction earphones and the like in the market are used, a sound transmission part is arranged in front of the ears of a human body through fixing devices such as an eyeglass frame, a head hoop, a hair clip and the like, the sound transmission surface of the sound transmission part is tightly attached to cheekbones on two sides of the head, sound is converted into mechanical vibration with different frequencies and is transmitted through the skull of the head, a bone labyrinth, a screw driver, auditory nerves, an auditory center and the like in sequence, and finally a user can hear the sound transmitted by the hearing aid device. Although the structure is convenient and firm to wear, most of the volume adjustment of bone conduction earphones and bone conduction hearing aids is controlled by keys arranged on the machine body or the control box, on one hand, the use is inconvenient, for example, for the sound control keys arranged on the machine body, a user can only press the sound control keys by feeling after wearing the earphones or the hearing aids, the sound control keys are easy to press wrongly, and the user experience is influenced; on the other hand, the key belongs to a mechanical structure, the assembly process is complex and is easy to fatigue failure, and once the key fails, the key is hard to the service life of the earphone or the hearing aid.
In order to improve user experience and optimize the product structure of a hearing aid device, it is imperative to improve the volume control method and structure thereof.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model discloses a following technical scheme:
the utility model discloses a realize volume control's bone conduction hearing aid device, include: the control component, at least one sound transmission component connected with the control component circuit, and the fixing part connected with the sound transmission component; the outer side surface of the fixed part is provided with a touch part for receiving a volume control instruction of a user; the control component is used for adjusting the volume of the bone conduction hearing aid device according to the volume control instruction.
Further, the touch part comprises a volume-up touch point and a volume-down touch point, and the volume control instruction is a point touch instruction comprising a volume-up instruction and a volume-down instruction received by the volume-up touch point and the volume-down touch point respectively; or, the touch control component comprises a touch control area, and the volume control instruction is a sliding touch instruction and comprises a volume increasing instruction sliding along a certain preset direction and a volume decreasing instruction sliding along another preset direction.
The control component is further used for locking the volume adjusting function after the volume of the bone conduction hearing aid device is adjusted, if a next volume control instruction is not received within a preset time, and unlocking the volume adjusting function until the volume unlocking instruction is received through the touch component.
Or the touch control component is further used for receiving a volume locking instruction of a user, and the control component is further used for locking a volume adjusting function according to the volume locking instruction;
the touch control component is further used for receiving a volume unlocking instruction of a user, and the control component is further used for unlocking a volume adjusting function according to the volume locking instruction.
The touch part is a capacitive sensor comprising a copper foil or a tin foil.
The bone conduction hearing aid is head-mounted, the sound transmission component has two, the fixed part is the semicircular that is used for encircleing user's head rear, and two the sound transmission component is connected respectively the fixed part both ends just are used for fixing in user's ear the place ahead, make user's ear top or ear rear are arranged in to the touch-control part.
Bone conduction hearing aid device is the supra-aural, the fixed part includes curved last link or lower link, go up the link or hang one end down and extend to the sound conduction part, the other end is used for along user's auricle top or below ring extension to user auricle the place ahead, thereby will the sound conduction part is fixed on user's auricle, the touch-control part is arranged in go up the link or on the link down.
The utility model discloses a volume control method of bone conduction hearing aid device need not adopt the button mode to realize, but cooperates certain control mechanism to realize touch control, and on the one hand the operation is convenient to have improved user experience, and on the other hand avoids bone conduction hearing aid device equipment button, has simplified product technology, and the structure is not fragile moreover, has waterproof performance, has increased the product life to a certain extent from.
Drawings
Fig. 1 is a flowchart of a volume control method of a bone conduction hearing aid device according to an embodiment of the present application;
fig. 2 is a block diagram of components of a bone conduction hearing aid device according to an embodiment of the present application.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model discloses bone conduction hearing aid device includes devices such as bone conduction audiphone or bone conduction earphone, is different from traditional button or terminal control formula volume control mode, and its volume control mode adopts touch control, receives user's volume control instruction through the touch-control part that sets up on casing outside surface promptly to adjust bone conduction hearing aid device's volume, make the operation more convenient, and through certain control mechanism, can effectively avoid user's maloperation.
In the embodiment shown in fig. 1, the volume control method of the bone conduction hearing aid device comprises the following steps:
s01: firstly, after the bone conduction hearing aid device is started by a user and initialized, whether a volume control instruction is received through a touch control part within a preset time can be waited, for example, the preset time is 3 seconds, if no volume increasing instruction or volume decreasing instruction is received within 3 seconds, a volume adjusting function is locked, that is, no volume control instruction is received in the locked state, or corresponding processing is not performed even if the volume control instruction is received, and the volume is adjusted before the bone conduction hearing aid device is turned off last time; the volume adjusting function can not be unlocked until the volume unlocking instruction is received through the touch control component, namely, the volume control instruction can be received in the unlocking state, or corresponding processing is carried out after the volume control instruction is received.
Of course, in another embodiment, in order to avoid power loss, the volume adjustment function may be directly locked after the bone conduction hearing aid device is powered on and initialized by the user each time, and the user waits for the user to input a volume unlocking instruction.
And S02, receiving a volume control instruction of the user through the touch control component.
The touch control component is arranged on the outer side surface of the fixing part of the bone conduction hearing aid device, and according to the specific structure of the bone conduction hearing aid device, the direction of the touch control component should be back to the head as far as possible to avoid false triggering caused by contact with the skin of the head, and meanwhile, the touch control component should be convenient for a user to touch with fingers as far as possible.
According to different touch modes of the touch part, a point touch mode or a sliding touch mode can be used, for example, in the point touch mode, the touch part is provided with a volume increasing touch point and a volume decreasing touch point for the touch of a finger of a user, the two touch points are respectively arranged at two ends of the touch part, and the volume control instruction comprises point touch instructions respectively received by the volume increasing touch point and the volume decreasing touch point in the touch part, and comprises a volume increasing instruction and a volume decreasing instruction. In the sliding touch mode, the touch component is provided with a touch area which is touched by a user in a sliding mode, the touch area has a certain length, and the volume control instruction comprises a sliding touch instruction received by the touch area in the touch component, and comprises a volume increasing instruction sliding along a certain preset direction and a volume decreasing instruction sliding along another preset direction.
S03: the bone conduction hearing aid device adjusts the volume of the bone conduction hearing aid device according to the volume control instruction, namely, the volume is correspondingly increased or decreased. But with a minimum volume and a minimum volume, e.g. a click volume or a sliding volume sharing step setting, e.g. 16 steps from Max to Min.
S04: after the volume is adjusted, whether the next volume control command is received within a preset time, for example, 3 seconds is judged, if yes, the step is returned to the step S03, the volume adjustment is continued according to the volume control command, otherwise, the step S05 is executed.
S05: the volume adjusting function is locked, and false triggering is avoided.
S06: until the volume unlock command is received, the volume adjustment function is unlocked, and the process may wait to return to step S02.
Of course, in some embodiments, the subsequent step after step S03 is not required, and the volume lock instruction of the user can be directly received through the touch component, and the volume adjustment function can be locked according to the volume lock instruction; and when the volume is required to be adjusted next time, receiving a volume unlocking instruction of the user through the touch control part, and unlocking the volume adjusting function according to the volume locking instruction.
In the above embodiment, the volume lock instruction or the volume unlock instruction may be a point touch instruction in which the volume-up touch point and the volume-down touch point are received at the same time and maintained for a predetermined time, in a manner of point touch. For example, in the unlocked state, when the user simultaneously touches the volume increasing touch point and the volume decreasing touch point for a predetermined time of 1 second, the volume adjustment function is locked; or in the locked state, when the user simultaneously touches the volume-up touch point and the volume-down touch point for a predetermined time, the volume adjustment function is unlocked.
In another embodiment, for the sliding touch manner, the volume unlocking instruction or the volume unlocking instruction may be a point touch instruction which is received at least two positions in the touch area at the same time and is maintained for a predetermined time. For example, in an unlocking state, when a user simultaneously touches two positions in the touch area for a preset time of 1 second, the volume adjusting function is locked; or in a locked state, when the user simultaneously touches two positions in the touch area for a preset time of 1 second, the volume adjusting function is unlocked.
As shown in fig. 2, the present invention also provides a bone conduction hearing aid device for implementing the above volume control method, which can be a bone conduction hearing aid or a bone conduction earphone, wherein the control part at least comprises a sound transmission part 10, a control part 20 and a touch control part 30.
Depending on the design of the bone conduction hearing device, the sound transmission part 10 can have one or two, for example a head bone conduction hearing device with two sound transmission devices 10 for each placement in front of the pinna of the user, while each ear bone conduction hearing device has only one sound transmission part 10 in the ear or behind the ear. The sound-transmitting member 10 is electrically connected to the control member 20 for transmitting sound signals to the auditory nerve through the bones of the user. The sound-transmitting member 10 is connected to a fixing portion, the fixing portion of the head-mounted bone conduction hearing aid device may be a semi-ring for surrounding the back of the head of the user, and the fixing portion of the ear-mounted bone conduction hearing aid device may include an upper hanging ring or a lower hanging ring for fixedly hanging or clamping the sound-transmitting member 10 on the auricle. The touch part 30 is arranged on the outer side surface of the fixed part, is electrically connected with the control part 20 and is used for receiving a volume control instruction of a user; the control component 20 is configured to adjust the volume of the bone conduction hearing aid device according to the volume control instruction.
The two sound transmission components 10 of the head-wearing bone conduction hearing aid device are respectively connected to two ends of the fixing part and are used for being fixed in front of the ears of the user, so that the touch component 30 is arranged above the ears of the user or behind the ears of the user; supra-aural bone conduction hearing aid device the fixed part includes curved last link or lower link, and one end extends to pass sound part 10, the other end is used for encircling to extend to user's auricle the place ahead along user's auricle top or below, thereby will pass sound part 10 and fix on user's auricle through centre gripping or suspension power, touch-control part 30 is arranged in go up the link or on the link down. In a word, the installation mode of the touch control component is convenient for a user to touch by using fingers and is not easy to be touched by the skin of the head.
The touch part 30 may be a capacitive sensor including a copper foil or a tin foil, including a volume-up touch point and a volume-down touch point, and signal processing is performed by a touch chip, for example, the touch chip may be AT42QT4160, CY8CTST110, or the like. In a point touch mode, the volume control command is a point touch command, and comprises a volume increasing command and a volume decreasing command which are respectively received by the volume increasing touch point and the volume decreasing touch point; or, in a sliding touch mode, the touch component includes a touch area, and the volume control instruction is a sliding touch instruction, and includes a volume increase instruction sliding along a certain preset direction and a volume decrease instruction sliding along another preset direction.
The control part 20 is also used for performing locking and unlocking control of volume adjustment.
For example, after the bone conduction hearing aid device is powered on and initialized by the user, the control component 20 may wait for whether a volume control command is received through the touch component within a preset time, and lock the volume adjustment function if no volume increase command or volume decrease command is received, that is, no volume control command is received in the locked state, or no corresponding processing is performed even if a volume control command is received, and the volume is adjusted before the power off; the volume adjusting function can not be unlocked until the volume unlocking instruction is received through the touch control component, namely, the volume control instruction can be received in the unlocking state, or corresponding processing is carried out after the volume control instruction is received. Of course, in another embodiment, in order to avoid power loss, the volume adjustment function may be directly locked after the bone conduction hearing aid device is powered on and initialized by the user each time, and the user waits for the user to input a volume unlocking instruction.
After the control component 20 further controls to adjust the volume of the bone conduction hearing aid device, if the next volume control instruction is not received within a preset time, the volume adjustment function is locked until the volume unlocking instruction is received through the touch component 30, and the volume adjustment function is unlocked. Or, the touch component is further configured to receive a volume lock instruction of a user, in which case, the control component 20 is further configured to lock a volume adjustment function according to the volume lock instruction.
Under the locking condition, the touch component 30 is further configured to receive a volume unlocking instruction of the user, and the control component 20 is further configured to unlock the volume adjusting function according to the volume locking instruction.
The foregoing is a more detailed description of the present invention that is presented in conjunction with specific embodiments, and it is not to be understood that the specific embodiments of the present invention are limited to these descriptions. To the utility model belongs to the technical field of the ordinary skilled person say, do not deviate from the utility model discloses under the prerequisite of design, can also make a plurality of simple deductions, replacement and functional module and delete, all should regard as belonging to the utility model discloses a protection scope.
Claims (5)
1. A bone conduction hearing device implementing volume control, comprising:
the control component, at least one sound transmission component connected with the control component circuit, and the fixing part connected with the sound transmission component;
the outer side surface of the fixed part is provided with a touch part for receiving a volume control instruction of a user;
the control component is used for adjusting the volume of the bone conduction hearing aid device according to the volume control instruction.
2. The apparatus of claim 1, wherein the touch member includes a volume-up touch point and a volume-down touch point, and the volume control instructions are point touch instructions including a volume-up instruction and a volume-down instruction received by the volume-up touch point and the volume-down touch point, respectively;
or, the touch control component comprises a touch control area, and the volume control instruction is a sliding touch instruction and comprises a volume increasing instruction sliding along a certain preset direction and a volume decreasing instruction sliding along another preset direction.
3. The device of claim 1 or 2, wherein the touch member is a capacitive sensor comprising a copper foil or a tin foil.
4. The device according to claim 1 or 2, wherein the bone conduction hearing aid is head-mounted, the two sound transmission members are provided, the fixing portion is in a semi-ring shape for surrounding the back of the head of the user, and the two sound transmission members are respectively connected to two ends of the fixing portion and are used for being fixed in front of the ear of the user, so that the touch control member is placed above or behind the ear of the user.
5. The device of claim 1 or 2, wherein the bone conduction hearing aid device is of an ear-hanging type, the fixing portion comprises an arc-shaped upper hanging ring or an arc-shaped lower hanging ring, one end of the upper hanging ring or the lower hanging ring extends to the sound transmission component, the other end of the upper hanging ring or the lower hanging ring is used for extending to the front of the auricle of the user along the upper side or the lower side of the auricle of the user in a surrounding manner, so that the sound transmission component is fixed on the auricle of the user, and the touch component is arranged on the upper hanging ring or the lower hanging ring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921402739.XU CN210324171U (en) | 2019-08-27 | 2019-08-27 | Bone conduction hearing aid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921402739.XU CN210324171U (en) | 2019-08-27 | 2019-08-27 | Bone conduction hearing aid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210324171U true CN210324171U (en) | 2020-04-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921402739.XU Active CN210324171U (en) | 2019-08-27 | 2019-08-27 | Bone conduction hearing aid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210324171U (en) |
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2019
- 2019-08-27 CN CN201921402739.XU patent/CN210324171U/en active Active
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