CN209844959U

CN209844959U - Concealed portable Bluetooth device

Info

Publication number: CN209844959U
Application number: CN201920658044.1U
Authority: CN
Inventors: 朱利; 崔诚煜; 李元伟; 陈杭; 李京竹
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-05-09
Filing date: 2019-05-09
Publication date: 2019-12-24
Anticipated expiration: 2029-05-09

Abstract

The utility model provides a concealed portable Bluetooth device, which comprises a controller, a bone conduction vibrator, a contact type charging interface, a switch button and a first microphone; and a bone conduction vibrator is arranged on one side surface of the controller, and a contact type charging interface and a switch button are arranged on the adjacent side surface of the controller. Simultaneously still provide the controller of this equipment and selectively pass through clamping structure and connect anti-skidding silica gel piece. This hidden bluetooth equipment is particularly suitable for security personnel, performer, magician etc. have the crowd who conceals the requirement and use. In addition, the bone conduction vibrator can ensure that a user can hear sound in a noisy environment, and the equipment assembly for hearing the sound is fine in configuration, high in accuracy, easy to operate, wide in application range and high in market competitiveness.

Description

Concealed portable Bluetooth device

Technical Field

The invention belongs to the field of sound listening equipment, particularly relates to Bluetooth equipment capable of enabling people to listen to sound when working in an oral cavity, and particularly relates to hidden type portable Bluetooth equipment.

Background

Currently, bluetooth devices are of many types, and ordinary bluetooth devices need to be plugged into ears. Bluetooth devices are also commonly used to accept commands and talk during security, performance, and speech. But for these special cases it is not suitable to wear bluetooth devices with obvious characteristics. For example, in the process of speech and performance, wearing ordinary Bluetooth equipment can not only affect the appearance, but also easily fall off in the process of performance; it is easy for some enterprises, governments, speakers to wear headphones when they speak, causing listener discomfort; especially, the security personnel wearing the earphone can be easily identified by enemy molecules during the process of security protection.

In addition, in the field of magic, there is a kind of soul magic, i.e. the performer covers both eyes to guess the behavior of the audience, and shows the object. The magic performance process is complex, more than 2 buddies are usually required to cooperate for prompting, and the prompting mode is easy to be found by the audience. Therefore, it is always a research direction in the field to make bluetooth devices as small as possible and to make appearance designs more concealed.

Disclosure of Invention

In order to solve the problems in the prior art, the invention provides a device for listening to sound, which has the functions of communication and music listening of the traditional Bluetooth device and is characterized in that the device is sleeved on teeth to work, and other people cannot find that a user uses the device for listening to sound by naked eyes.

In order to achieve the purpose, the invention provides hidden type portable Bluetooth equipment which comprises a controller, a bone conduction vibrator, a contact type charging interface, a switch button, a first microphone, a clamping structure and an anti-skid silica gel sheet, wherein the bone conduction vibrator is arranged on the controller; a bone conduction vibrator is arranged on one side surface of the controller, and a contact type charging interface and a switch button are arranged on the adjacent side surface of the controller; the contact type charging interface and the switch button are arranged at two ends of the same side face of the controller at intervals.

As an improvement, the controller comprises a host, the host comprises a mainboard circuit and a lithium battery, wherein the mainboard circuit consists of a Bluetooth module, an audio processing module, a power amplifier module, a power management module and a second microphone; the power management module in the mainboard circuit is used for providing power for each module of the mainboard, and the sound signal is received by the second microphone, passes through the audio processing module and the power amplifier in sequence, and is finally output by the bluetooth wireless equipment.

As an improvement, the controller, the bone conduction vibrator, the contact type charging interface and the switch button are of an integral structure, the integral structure is fixed in the plastic shell, and the outer surface of the integral structure is provided with a waterproof coating.

As an improvement, the device also comprises a clamping structure and an anti-skid silica gel sheet; the controller is connected with the anti-slip silica gel sheet through the clamping structure.

As an improvement, the clamping structure is an elastic structure, the whole structure of the fixed controller, the bone conduction vibrator, the contact type charging interface and the switch button is arranged on the inner side of teeth, and the teeth are the innermost large teeth.

As an improvement, one end of the anti-skid silica gel sheet is connected with the clamping structure, the other end of the anti-skid silica gel sheet is arranged on the outer side of the tooth, and the tooth is the innermost big tooth.

Has the advantages that: the concealed and portable Bluetooth device is particularly suitable for people with concealed requirements such as security personnel, performers and magic teachers. In addition, the bone conduction vibrator can ensure that a user can hear sound in a noisy environment, and the equipment assembly for hearing the sound is fine in configuration, high in accuracy, easy to operate, wide in application range and high in market competitiveness.

The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical solutions of the present invention more clearly understood and to implement them in accordance with the contents of the description, the following detailed description is given with reference to the preferred embodiments of the present invention and the accompanying drawings.

Drawings

FIG. 1 is a schematic front view of the structure of the present invention.

Fig. 2 is a schematic side view of the structure of the present invention.

FIG. 3 is a schematic diagram of the host architecture of the present invention.

Fig. 4 is a schematic diagram of the circuit connection relationship of the motherboard circuit of the present invention.

FIG. 5 is a schematic view of the present invention without using a clamping structure and a non-slip silicone sheet.

In the drawings: 101. a controller; 102. a bone conduction vibrator; 103. a contact type charging interface; 104. a switch button; 105. a first microphone; 106. a clamping structure; 107. an anti-slip silica gel sheet; 201. a host; 202. a motherboard circuit; 203. a lithium battery; 204. a Bluetooth module; 205. an audio processing module; 206. a power amplifier module; 207. a power management module; 208. a second microphone.

Detailed Description

The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.

A concealed portable Bluetooth device is shown in figure 5 and comprises a controller 101, a bone conduction vibrator 102, a contact type charging interface 103, a switch button 104 and a first microphone 105. A bone conduction vibrator 102 is installed on one side surface of the controller 101, and a contact type charging interface 103, a switch button 104 and a first microphone 105 are installed on the adjacent side surface of the controller 101. The contact type charging interface 103 and the switch button 104 are arranged at two ends of the same side of the controller 101 at intervals.

The controller 101, the bone conduction vibrator 102, the contact type charging interface 103, the switch button 104 and the microphone 105 are of an integral structure, the integral structure is fixed in the plastic shell, a waterproof coating is arranged on the outer surface of the integral structure and used for preventing water, and the waterproof effect is good.

The controller 101 comprises a host 201, wherein the host 201 comprises a mainboard circuit 202 and a lithium battery 203, wherein the mainboard circuit 202 consists of a Bluetooth module 204, an audio processing module 205, a power amplifier module 206, a power management module 207 and a second microphone 208; the power management module 207 in the motherboard circuit 202 is configured to provide power to each module of the motherboard, and the sound signal is received by the second microphone 208, sequentially passes through the audio processing module 205 and the power amplifier, and is finally output by the bluetooth wireless device.

The host 201 has the same functions as the existing common stereo bluetooth device modules, and is used for realizing the basic functions of the bluetooth device, namely bluetooth communication, conversation, listening to music, and the like. The audio processing module 205 includes audio filtering, noise reduction, and other functions.

In the present invention, in addition to the above-mentioned single use of the main body 201, the main body 201 can move in the oral cavity, and when the bone conduction vibrator is bitten by the teeth or the bone conduction vibrator contacts a hard part in the oral cavity, the user can hear the sound.

The invention can be further improved, and also comprises a clamping structure 106 and an anti-slip silica gel sheet 107; the controller 101 is arranged to be connected with an anti-slip silicone sheet 107 through a clamping structure 106.

The holding structure 106 is an elastic structure made of an elastic material with a certain hardness, and is used for fixing the whole set of equipment with the teeth, especially the innermost great teeth, and placing the structure containing the main machine inside the teeth. The anti-slip silicone sheet 107 is used for preventing the bluetooth device from falling off, and is placed on the outer side of the tooth, preferably the innermost big tooth.

The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims

1. The utility model provides a bluetooth equipment that hidden is easily carried which characterized in that: the bone conduction microphone comprises a controller (101), a bone conduction vibrator (102), a contact type charging interface (103), a switch button (104) and a first microphone (105); a bone conduction vibrator (102) is installed on one side face of the controller (101), and a contact type charging interface (103) and a switch button (104) are installed on the adjacent side face of the controller (101); the contact type charging interface (103) and the switch button (104) are arranged at two ends of the same side of the controller (101) at intervals.

2. The bluetooth device of claim 1, wherein: the controller (101) comprises a host (201), wherein the host (201) comprises a mainboard circuit (202) and a lithium battery (203), and the mainboard circuit (202) consists of a Bluetooth module (204), an audio processing module (205), a power amplifier module (206), a power management module (207) and a second microphone (208); a power management module (207) in the mainboard circuit (202) is used for providing power for each module of the mainboard, and sound signals are received by a second microphone (208), sequentially pass through an audio processing module (205) and a power amplifier and are finally output by Bluetooth wireless equipment.

3. The bluetooth device of claim 1, wherein: the controller (101), the bone conduction vibrator (102), the contact type charging interface (103) and the switch button (104) are of an integral structure, the integral structure is fixed in the plastic shell, and the outer surface of the integral structure is provided with a waterproof coating.

4. The bluetooth device of claim 1, wherein: the anti-skid device also comprises a clamping structure (106) and an anti-skid silica gel sheet (107); the controller (101) is connected with the anti-slip silica gel sheet (107) through the clamping structure (106).

5. The bluetooth device of claim 4, wherein: the clamping structure (106) is an elastic structure, the integral structure of the fixed controller (101), the bone conduction vibrator (102), the contact type charging interface (103) and the switch button (104) is arranged on the inner side of a tooth, and the tooth is an innermost large tooth.

6. The bluetooth device of claim 4, wherein: one end of the anti-slip silica gel sheet (107) is connected with the clamping structure (106), the other end of the anti-slip silica gel sheet is arranged on the outer side of the tooth, and the tooth is the innermost large tooth.