TWM497393U - The headrest device of bone conduction speaker - Google Patents

Abstract

A kind of Headrest (Pillow) device with Bone Conduction Speaker (BCS) function can transfer the audio frequency to humans skull by sending vibration; and unlike with ears to listen to music and to talk on the phone, when the pillows accept any input such as MP3, Smartphone, Table etc. with cable or wireless with Bluetooth, WiFi, Near Field Communication (NFC) device and any audio frequency then the pillow with BCS will transfer the frequency by vibration mode to touch humans skull and pass through the frequency to brain auditory nerve; The Pillow devices including are Printing Circuit Boards (PCB), battery, flexible materials, microphone, and BCS composed of the type's. The control system (PCB) of Pillow is provided with an audio device which is WiFi or Bluetooth function, rechargeable battery and speaker amplifier; it is located in any internal Headrest products, and other place for microphone, BCS with Flexible materials design to contact with human skull, and other option of Pillow can use the headphone cable to input the audio frequency and power switch to support power on the system. The Headrest (Pillow) device, no longer need to carry a traditional earphone, when the PCB accepted any voice frequency and the BCS are starting vibrated energy and passed through the vibrated with a flexible materials to the human skull and transfer the voice frequency to the brain's auditory nerve; The Headrest product is a comfortable, relaxable also combine with headphone function of convenience features.

Description

Headrest type bone conduction sounding device

This creation department is about a head-and-shoulder-type bone conduction sounding device. It combines the creation of a headrest and a bone conduction sounding horn. It can transmit MP3, smart phones, tablets, music sharing devices, etc. through the headrest and the human skull. Or audio sounding product creation for wireless devices.

The electronic controller of the headrest includes a bone conduction sounding device composed of a control circuit board, a battery holder, a microphone, a sound source input, a power input hole, and an expandable bone conduction horn.

The control circuit board of the headrest comprises a rechargeable battery, a connector, an audio amplifier circuit, a rechargeable circuit, a wireless Bluetooth module or an electronic function of a wireless Wifi music sharer.

The head-cushion bone conduction sounding device adopts the advantages of small volume, light weight, waterproof, thin thickness and small size, and provides convenient collection and carrying creation.

The head pillow uses the principle of bone conduction. When a voltage is supplied to the bone conduction horn, the bone conduction horn converts its electrical energy into kinetic energy, and transmits the frequency in the physical mode of the vocalization mode by which the vibration and any contact object are generated. Therefore, unlike the transmission of sound from the principle of air vibration to the ear, the bone conduction sounding device can be used as a transmission oscillator by the occipital bone and the lower jaw bone in the skull and the side bone in the skull, and the audio is transmitted to the human auditory nerve.

The head pillow type bone conduction sounding device of the present invention no longer needs to carry a traditional earphone, and the audio input mode of the headrest can be input by wireless sound source, or can be inserted into a wired sound source. Incorporating the dual use, this creation is suitable for any type of headrest combination application.

Combined with the application of flexible materials (cloth, plastic, leather, paper, metal, or other soft wood) structure and expandable bone conduction horn, this head pillow and the human bones are corresponding to the curvature floating on the skin, more capable Achieve optimal bone conduction audio performance.

The product of the headrest pillow is provided with a bone conduction horn and a microphone on both sides to provide communication function; and the expandable bone conduction horn arrangement is matched with the occipital bone of the human hindbrain bone or the side bone of the skull on both sides, and two When the user uses this headrest to relax, the user can enjoy the stereo sound effect music at the same time, and increase the wireless communication function of the telephone receiving function due to the microphone function.

The product of the headrest provides multiple options for audio source input and power hole input for wired and wireless devices.

The creation of the headrest product provides a pocket for the flexible material of the bone conduction horn and the headrest, making it easy for the user to choose the best, comfortable and safe operating position.

The product of the headrest can be separately applied to a headrest of any shape (in combination with a square, round, U-shaped or other known shape on the market).

The product of the headrest is easy to collect and carry with the headrest because of its advantages of being able to be carried separately.

Traditional speaker technology is used in earmuffs and earbuds, and for the comfort of the earmuffs, the earpads are improved or the appearance is changed.

The traditional bone conduction horn is selected by a coil type horn, the raw material is composed of a magnet and a coil, and a weight vibration vibrator is combined. The deaf hearing aid and the Bluetooth headset in recent years also have this function applied to the external earphone type. creation.

The traditional bone conduction horn technology is widely used in earphone type earphones and earphone type earphones, and the earmuffs of the earmuffs are improved or the earloop type appearance is created for the comfort, and the market penetration rate is not high.

A combination of a headrest and a bone conduction sounding device, which can create an audio product through contact between the headrest and the skull. The headrest device combines the comfort advantages of the headrest with the function of the earmuff earphone.

The pillow-type bone conduction sounding device is internally partitioned into a hard structure to accommodate an electronic controller combined with a battery holder, a sound source input hole and a power input hole; and one for accommodating the expandable bone The planning of the conductive horn pocket, the bone conduction vibration horn and the microphone, and the expandable connector device are co-formed.

The electronic controller of the headrest type is composed of a circuit board including a rechargeable battery, a connector, an audio amplifier circuit, a rechargeable circuit, a wireless Bluetooth module or a wireless Wifi music sharer.

The headrest type bone conduction sounding device provides a pocket arrangement for expanding the flexible conductive material (cloth, plastic, leather, paper, metal, or other soft wood) on the bone conduction horn and the headrest to facilitate installation and expansion of the bone conduction horn The location makes it easy for the user to choose the best, comfortable and safe operating position.

The headrest type bone conduction sounding device has a battery holder and an electronic controller placed inside the headrest, and a vibrating bone conduction horn and a microphone are arranged on both sides, and the headrest is attached to the human brain skeleton. The occipital bone or the side bones of the bones on both sides and the shins of the lower jaw bones in order to achieve the best transmission of bone conduction or stereo audio or single audio; when the user uses this headrest to rest, simultaneously Listening to music and increasing the number of calls received by the microphone News function.

When the electronic controller of the creation accepts any sound source of wired or wireless input, the bone conduction sounding device is activated, and the device transmits vibration energy to the head pillow and transmits the bone conduction audio corresponding to the skull to the auditory nerve of the human body.

The headrest not only has the comfort of rest, but also combines the stereo earphone function and the Bluetooth headset function. When receiving the phone and listening to music, the bone conduction sounding device is activated to provide another audio transmission different from the ear.

The headband's bone conduction sounding device is created to match the output of various wireless system terminals. When the headrest is moved, the bone conduction horn sound can be transmitted in the brain, completely free from environmental constraints or environmental noise. The quality of the affected sound increases the comfort and convenience of the user.

1‧‧‧Electronic controller

2‧‧‧Bone conduction horn

3‧‧‧Expandable connector

4‧‧‧Skull

5‧‧‧ head pillow

10‧‧‧ rechargeable battery

11‧‧‧Control circuit board

12‧‧‧ battery holder

13‧‧‧ microphone

14‧‧‧Source input hole

15‧‧‧Another source input hole

16‧‧‧Power input hole

20‧‧‧ left bone conduction horn

21‧‧‧ Right bone conduction horn

22‧‧‧ Left expandable bone conduction horn

23‧‧‧Right expandable bone conduction horn

40‧‧‧Skull of the skull

40a‧‧‧Bone occipital bone conduction horn

40b‧‧‧Bone pedicle bone conduction horn

41‧‧‧Skin bone

41a‧‧‧Bone bone conduction horn

41a‧‧‧Bone bone conduction horn

42‧‧‧ skull under the skull

42a‧‧‧Bone conduction horn of the lower left tibia

42b‧‧‧Bone conduction horn of the right lower jawbone

50a‧‧‧ headrest left one flexible pocket

50b‧‧‧ headrest left two flexible pockets

50c‧‧ ‧ headrest right one flexible pocket

50d‧‧‧ headrest right two flexible pocket

51‧‧‧Square headrest

52‧‧‧Square headrest

53‧‧‧Car headrest

54‧‧‧any shape headrest

Fig. 1 is a perspective view of a conventional headrest type bone conduction sounding device.

Figure 2 is a perspective view of the creation.

Figure 3 is a side perspective exploded view of the creation.

Figure 4 is a bottom view exploded view of the creation.

Figure 5 is a front perspective view of the creation.

Figure 6 is a perspective view of the present creation.

Figure 7 is an exploded view of the electronic part of the creation.

Figure 8 is a perspective view of the electronic part of the creation.

Figure 9 is a diagram of the square headrest device of the present creation.

Figure 10 is a diagram of another square headrest device of the present invention.

Figure 11 is a diagram of the vehicle headrest device of the present invention.

Figure 12 is a diagram of the headrest device of any shape of the present invention.

Figure 13 is a partial schematic view of the left side of the creation.

Figure 14 is a partial schematic view of the right side of the creation.

Referring to FIG. 1 , FIG. 2 , FIG. 3 , FIG. 4 , FIG . 5 , and FIG. 6 , the present invention provides a headrest type bone conduction sounding device, and the object combined with the headrest includes a headrest 5 Electronic controller 1 (which includes a rechargeable battery, a connector, a circuit board integrated with an audio amplifier circuit, a rechargeable circuit, a wireless Bluetooth module, or a wireless Wifi music sharer), a battery holder 12, and a microphone 13. Sound source input hole 14, another sound source input hole 15, power input hole 16, left bone conduction horn device 20 and right bone conduction horn device 21, headrest left pocket device 50a, headrest left two pocket device 50b, head The pillow right pocket device 50c is combined with the headrest right second pocket device 50d.

Please refer to Fig. 7 and Fig. 8. The present invention provides a headrest type bone conduction sounding device, an electronic controller 1, a bone conduction horn 2 and an expandable connector 3, which are mainly composed of main electronic components. The multi-function device with the expansion device can also be detached separately.

This pillow-type bone conduction sounding device is a creation of wired and wireless receiving mode. When any external audio source MP3, smart phone, tablet computer, or wireless WiFi signal, Bluetooth signal, etc., start the electronic controller 1 At this time, music is transmitted to the bone conduction horn 2, and kinetic energy is generated to resonate with the contacted human skin and skull, thereby initiating the function of transmitting bone to the human auditory nerve.

The occipital bone conduction sounding device is a creation. When the wired audio source is activated to insert or transmit the wireless audio source receiving telephone, the electronic controller 1 transmits the frequency to the bone conduction horn 2 to generate kinetic energy and contact with the human skin and skull. Resonance is generated, and then the skull conduction function is activated to achieve the communication function of listening; or the audio of the human body is received by the microphone 13 and sent to the electronic controller 1 to achieve the two-way function of the conversation, and the microphone 13 is closer to the position of the human body, and is used. The user can lower the decibel to achieve the effect of soft whispers, and will no longer behave like the traditional method of use, because the shoulder and neck are skewed or the soreness of the hand is lifted when the phone is used for a long time.

The utility model relates to a pillow-type bone conduction sounding device, wherein the electronic controller 1 comprises a control circuit board 11 combined with an audio amplifier, a wireless Bluetooth module or a wireless Wifi music sharing device, a rechargeable battery 10, and an expandable connection. The device 3, the microphone 13, the bone conduction horn 2 and the other sound source input hole 15 and the power input hole 16 are provided with the convenience of being replaceable and device.

This pillow-type bone conduction sounding device is a combination of the headrest of any shape (square, round, U-shaped or other known shape of the headrest style), and only the bone guide speaker is placed on the skull. All the functions in the above embodiments can be achieved at the occipital bone.

This occipital bone conduction sounding device is a combination of the head pillows of any shape (combined with square, round, U-shaped or other known shapes on the market), and only the bone horn is placed on the side bone of the skull. All of the above embodiments can be achieved.

This occipital bone conduction sounding device is a combination of the head pillows of any shape (combined with square, round, U-shaped or other known shapes on the market), and only the bone horn is placed under the skull. All of the above embodiments can be achieved.

This occipital bone conduction sounding device is the creation of this device. Because of the use of bone conduction technology to transmit sound to the human auditory nerve, there is no need for a simple device for hanging headphones.

This occipital bone conduction sounding device is the original creation. The use of bone conduction technology to transmit sound to the human auditory nerve does not cause sound expansion to facilitate long-term travel.

This occipital bone conduction sounding device is the original creation. The use of bone conduction technology to transmit sound to the human auditory nerve does not cause the sound to expand or affect the ear hearing function, and it is convenient to hear any environment and changes perceived by the outside world at any time.

1‧‧‧Electronic controller

5‧‧‧ head pillow

12‧‧‧ battery holder

13‧‧‧ microphone

14‧‧‧Source input hole

15‧‧‧Another source input hole

16‧‧‧Power input hole

20‧‧‧ left bone conduction horn device

21‧‧‧ Right bone conduction horn device

50a‧‧‧ headrest left pocket device

50b‧‧‧ headrest left pocket device

50c‧‧‧ head pillow right pocket device

50d‧‧‧ headrest right second pocket device

Claims (10)

A headrest type bone conduction sounding device comprises: an electronic component of a bone conduction horn, comprising an electronic controller (combined by a circuit board of an audio amplifier, a wireless Bluetooth module or a wireless Wifi music sharing device and a rechargeable battery) The bone conduction vibration horn, the battery holder, the microphone, the sound source input hole, the other sound source input hole, the power input hole, and the expandable connector are commonly formed; the head pillow style is matched with the left and right sides. The creation of a pocket is used to mount the electronic components of the bone conduction horn and is formed by a common device. The headrest type bone conduction sounding device according to claim 1, wherein the electronic component of the bone conduction horn can be combined with the electronic function of the wired or wireless sound source and the power input mode. The headrest type bone conduction sounding device according to claim 1, wherein the electronic component of the bone conduction horn is capable of detaching, installing and expanding the function of the bone conduction vibration horn. The headrest type bone conduction sounding device according to claim 1, wherein the headrest pattern is formed in a specific area of the brain occipital bone after being disposed in the skull, and the electronic component of the bone conduction horn is formed to create an image for optimization. Sound transfer function. The headrest type bone conduction sounding device according to claim 1, wherein the headrest style is in a specific area disposed at a side bone in the skull, and the electronic component of the bone conduction horn is formed to create an image for optimization. Sound transfer function. The headrest type bone conduction sounding device according to claim 1, wherein the headrest style is arranged in a specific area of the lower part of the skull in the skull, and the electronic component of the bone conduction horn is formed to create an image for optimization. Sound transfer function. The headrest type bone conduction sounding device according to any one of claims 4 to 6, which is further capable of presenting a jacket with a flexible pocket. The headrest type bone conduction sounding device according to claim 1 is combined with a telephone communication function. The headrest type bone conduction sounding device according to claim 8 is combined with a square head, a round shape, a U shape or other known shape headrest products on the market. The headrest type bone conduction sounding device according to claim 9, wherein the material of the headrest product can be made of any material such as cloth, plastic, leather, paper, metal, or other soft wood. .