CN203352575U - Mining portable bone-conduction wireless voice communication system - Google Patents
Mining portable bone-conduction wireless voice communication system Download PDFInfo
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- CN203352575U CN203352575U CN2013204515775U CN201320451577U CN203352575U CN 203352575 U CN203352575 U CN 203352575U CN 2013204515775 U CN2013204515775 U CN 2013204515775U CN 201320451577 U CN201320451577 U CN 201320451577U CN 203352575 U CN203352575 U CN 203352575U
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- voice terminal
- voice
- bluetooth module
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Abstract
The utility model discloses a mining portable bone-conduction wireless voice communication system, belonging to the field of mining communication equipment. The system comprises a headset unit, a voice terminal unit and a down-hole mesh network, wherein the headset unit is composed of an earphone, a microphone and an headset-end Bluetooth module, and the voice terminal unit consists of a voice terminal Bluetooth module, a voice terminal master controller and a voice terminal wi-fi module. The connection and signal transmission between the handset-end Bluetooth module and the voice terminal Bluetooth module is achieved in a wireless Bluetooth manner, and the connection and signal transmission between the voice terminal wi-fi module and the down-hole mesh network is achieved in a wireless wi-fi manner. The units of the system are in wireless communication, and the system is comfort for wearing and convenient to carry, and is capable of resisting the influence of environmental noise. A wearer can clearly receives remote voice information by a bone-conduction earphone, and can get local voice information by ears. The system can meet the requirement of real-time voice communication of mining in various down-hole conditions.
Description
Technical field
The utility model belongs to mining communication equipment field, specifically a kind of mining portable osteoacusis wireless voice communication system.
Background technology
The colliery under-mine voice communication can be divided into wired and wireless two kinds of modes at present.The wire communication mode adopts landline telephone or voice broadcast service equipment usually; Radio communication adopts the hand-hold type mobile phone more, and the communication equipment of wearing that uses In-Ear Headphones is also arranged.The wire communication mode exists communication locations fix immutable and be subject to on-site noise to affect larger problem; The handheld mobile phone of wireless type need to take user's both hands and carry inconvenience; Although part adopts the defect that communication equipment can make up handheld mobile phone of wearing of In-Ear Headphones, In-Ear Headphones in use exists and hinders the risk that ears are listened to on-the-spot phonetic order.
Summary of the invention
In order to solve the problems of the technologies described above, the utility model provides a kind of mining portable osteoacusis wireless voice communication system.
The utility model is realized with following technical scheme: a kind of mining portable osteoacusis wireless voice communication system comprises earphone, microphone, headset end bluetooth module, voice terminal bluetooth module, voice terminal main controller, voice terminal wi-fi module and down-hole mesh network; Described earphone is connected with headset end bluetooth module circuit respectively with microphone and is packaged into one and forms the headset unit; Described voice terminal main controller is connected with voice terminal bluetooth module circuit, voice terminal wi-fi module is connected with voice terminal main controller circuit and be packaged into one forms the voice terminal unit; Between described headset end bluetooth module and voice terminal bluetooth module, by the wireless blue tooth mode, be connected and signal transmission, described voice terminal wi-fi module is connected also signal transmission with down-hole mesh network by wireless wi-fi mode.
Described earphone adopts bone conduction earphone.
The beneficial effects of the utility model are, adopt wireless mode communication between each unit, comfortable wearing, easy to carry, can effectively resist the impact of environmental noise, the wearer utilizes the bone conduction earphone can the long-range voice messaging of clear uppick, also can utilize that ears are clear obtains local voice messaging simultaneously, thereby meet the real-time speech communicating requirement under various working conditions under coal mine.
The accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is Principle of Signal Transmission figure of the present utility model.
In figure, 1-earphone, 2-Mike, 3-headset end bluetooth module, 4-voice terminal bluetooth module, 5-voice terminal main controller, 6-voice terminal wi-fi module, 7-down-hole mesh network.
Embodiment
Below in conjunction with drawings and the embodiments, the utility model is described in further detail.
As shown in Figure 1, a kind of mining portable osteoacusis wireless voice communication system described in the utility model, comprise earphone 1, microphone 2, headset end bluetooth module 3, voice terminal bluetooth module 4, voice terminal main controller 5, voice terminal wi-fi module 6, down-hole mesh network 7.Earphone 1 is connected with headset end bluetooth module 3 circuit respectively with microphone 2 and is packaged into one and forms the headset unit; Described voice terminal main controller 5 is connected with voice terminal bluetooth module 4 circuit, voice terminal wi-fi module 6 is connected with voice terminal main controller 5 circuit and be packaged into one forms the voice terminal unit; Between headset end bluetooth module 3 and voice terminal bluetooth module 4, by the wireless blue tooth mode, be connected and signal transmission, described voice terminal wi-fi module 6 is connected also signal transmission with down-hole mesh network 7 by wireless wi-fi mode.
As shown in Figure 2, during use, the headset unit is connected without any hardware with miscellaneous equipment, can reliably be fixed to head; The voice terminal unit is connected without any hardware with miscellaneous equipment, can reliably be fixed to waistband.Headset unit and voice terminal unit communicate by the wireless blue tooth mode, and the voice terminal unit is connected and communicates by wireless wi-fi mode with down-hole mesh network.
The foregoing is only better embodiment of the present utility model, not in order to limit the utility model.
Claims (2)
1. a mining portable osteoacusis wireless voice communication system, is characterized in that: comprise earphone (1), microphone (2), headset end bluetooth module (3), voice terminal bluetooth module (4), voice terminal main controller (5), voice terminal wi-fi module (6) and down-hole mesh network (7); Described earphone (1) is connected with headset end bluetooth module (3) circuit respectively with microphone (2) and is packaged into one and forms the headset unit; Described voice terminal main controller (5) is connected with voice terminal bluetooth module (4) circuit, voice terminal wi-fi module (6) is connected with voice terminal main controller (5) circuit and be packaged into one forms the voice terminal unit; Between described headset end bluetooth module (3) and voice terminal bluetooth module (4), by the wireless blue tooth mode, be connected and signal transmission, described voice terminal wi-fi module (6) is connected also signal transmission with down-hole mesh network (7) by wireless wi-fi mode.
2. mining portable osteoacusis wireless voice communication system according to claim 1, is characterized in that: described earphone (1) employing bone conduction earphone.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013204515775U CN203352575U (en) | 2013-07-26 | 2013-07-26 | Mining portable bone-conduction wireless voice communication system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013204515775U CN203352575U (en) | 2013-07-26 | 2013-07-26 | Mining portable bone-conduction wireless voice communication system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203352575U true CN203352575U (en) | 2013-12-18 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013204515775U Expired - Fee Related CN203352575U (en) | 2013-07-26 | 2013-07-26 | Mining portable bone-conduction wireless voice communication system |
Country Status (1)
| Country | Link |
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| CN (1) | CN203352575U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113012674A (en) * | 2021-03-15 | 2021-06-22 | 王海燕 | Device and method for interfering operation noise |
-
2013
- 2013-07-26 CN CN2013204515775U patent/CN203352575U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113012674A (en) * | 2021-03-15 | 2021-06-22 | 王海燕 | Device and method for interfering operation noise |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131218 Termination date: 20160726 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |