CN203828163U - Helmet-type interphone - Google Patents
Helmet-type interphone Download PDFInfo
- Publication number
- CN203828163U CN203828163U CN201320689873.9U CN201320689873U CN203828163U CN 203828163 U CN203828163 U CN 203828163U CN 201320689873 U CN201320689873 U CN 201320689873U CN 203828163 U CN203828163 U CN 203828163U
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- CN
- China
- Prior art keywords
- helmet
- interphone
- wire
- headset
- intercom
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a helmet-type interphone. The helmet-type interphone is characterized in that the helmet-type interphone comprises a helmet body device and a transmitting-receiving device, an interphone bin is arranged in a helmet body, the interphone bin is arranged on the rear portion of the helmet body, a circuit board and a battery are arranged in the interphone bin, and the interphone bin is provided with an interphone switch and a headset inserting opening; the transmitting-receiving device is a wire, one end of the wire is provided with a headset, the other end of the wire is provided with a connection plug and a PTT button and a volume button are arranged between the two ends of the wire. According to the helmet-type interphone, the spare space in a helmet is used, a miniature interphone chip is placed in the helmet, therefore, the factors such as appearance and weight of the helmet are not affected, the use performance and the like of the helmet are also not affected, and the problem of voice communication which is a long-term trouble in high-strength mechanical noise environment is effectively solved.
Description
Technical field
The utility model relates to a kind of intercom, particularly a kind of helmet-type intercom.
Background technology
In a lot of production occasions, based on considering of safety, all require staff's safe wearing cap, some work position is in order to connect the convenient intercom that also needs to wear each other, traditional mode is that worker hangs on one's waist or be contained in pocket by intercom, to vacate both hands work, when having people's call conversation, operation intercom in hand need to stop, if it is deafening that site environment motor thunders, cannot hear party call is delayed to contact at all, even propaganda directed to communicate to the other side, the other side also can be because noise effect cannot not heard our speech content yet.So some advanced meanss of communication cannot use in such environment at all, have to adopt more traditional way to solve, as make a gesture, semaphore or knock pipeline etc., this all causes very big negative effect to production efficiency and security.
Utility model content
The purpose of this utility model is to provide a kind of helmet-type intercom.
The utility model adopts following technical scheme:
A helmet-type intercom, comprises helmet body device and receiving/transmitting device, wherein in helmet body, is provided with intercommunication cabin, and intercommunication cabin is arranged on helmet body rear portion, and intercommunication cabin internal circuit board and battery are provided with intercom switch and headset socket on intercommunication cabin; Receiving/transmitting device is wire, and one end of wire is provided with headset, and the other end of wire is provided with connection-peg, is PTT button and volume button between the two ends of wire.
Wherein, be also provided with charge port on intercommunication cabin, charge port and intercom switch and headset socket share.
Wherein, PTT button and volume button are same button.
Wherein, described headset is bone shake headset.Bone shake formula headset is a kind of novel sound pick up equipment, and the shock wave producing during the speech of human body head, is converted into voice signal, can effectively filter the interference of environmental noise to normal voice call.
PTT (Push to talk), is commonly called as " PTT ", means " PoC ", uses PTT in call, and a side pins the speech of PTT key, and the opposing party can only understand, and both sides only take a frequency, and timesharing is used.The benefit of PTT maximum is to have the function of grouping busy.It can arrange in groups, such as has ten personal settings to become one group, and a people is in speech so, and other nine people can both hear.The staff of some company, mechanism (as hotel, airport), tissue (as construction team) or the crowd who often out explores, travels, can form a group and use this command scheduling function, and unnecessaryly inform by telephone singly.
The utility model utilizes safety cap remaining space inside, miniaturization intercom chip is placed in to inner helmet, neither affect the factors such as outward appearance weight of safety cap, do not affect the serviceability of safety cap etc. yet, speech talkback operation is simple and easy to use very much, adopts otica vibrations pickup earphone, can effectively filter environmental noise, also can reduce machine power consumption, extend the intercom working time.The invention of high anti-noise helmet-type intercom, efficiently solves the voice communication problem of long-term puzzlement in high-strength mechanicalness noise environment.
During use, insert headset plug, intercom relay indicating light is bright, represent that intercom enters work (answering) state, be with the helmet, headset chock plug is inserted in auricle and just can wait for that the other side talks, answer when the other side talks and needn't use hand operated, if the improper available finger of volume is pressed PTT/ volume button adjusting size.While talking to the other side, with finger is long, by PTT button, speak simultaneously, finish speaking and will unclamp button at once.Without intercom, headset plug can be pulled up for a long time, also be about to intercom power-off.
The utility model is applicable to that safe wearing cap and voice communication are had to demand simultaneously, and the more noisy indoor and outdoor working environment of environmental noise.
Accompanying drawing explanation
Fig. 1 is the cross-sectional view of the utility model helmet body;
Fig. 2 is receiving/transmitting device structural representation;
In figure: 1, interphone circuit plate 2, intercommunication cabin 3, helmet body 4, helmet shade 5, plug 6, PTT button and volume button, 7 wires, 8 bone shake headsets.
The specific embodiment
Below implement to be used for illustrating the utility model, but be not used for limiting scope of the present utility model.
Referring to Fig. 1 Fig. 2, a kind of helmet-type intercom, comprises helmet body device and receiving/transmitting device, wherein in helmet body, be provided with intercommunication cabin, intercommunication cabin is arranged on helmet body rear portion, and intercommunication cabin internal circuit board and battery are provided with intercom switch and headset socket on intercommunication cabin; Receiving/transmitting device is wire, and one end of wire is provided with headset, and the other end of wire is provided with connection-peg, is PTT button and volume button between the two ends of wire.
Wherein, be also provided with charge port on intercommunication cabin, charge port and intercom switch and headset socket share.
Wherein, PTT button and volume button are same button.
Wherein, described headset is bone shake headset.
Obviously, above-described embodiment of the present utility model is only for the utility model example is clearly described, and is not the restriction to embodiment of the present utility model.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here cannot give all embodiments exhaustive.Every still row in protection domain of the present utility model of apparent variation that the technical solution of the utility model extends out or change that belong to.
Claims (3)
1. a helmet-type intercom, it is characterized in that: comprise helmet body device and receiving/transmitting device, wherein in helmet body, be provided with intercommunication cabin, intercommunication cabin is arranged on helmet body rear portion, intercommunication cabin internal circuit board and battery, be provided with intercom switch and headset socket on intercommunication cabin; Receiving/transmitting device is wire, and one end of wire is provided with headset, and the other end of wire is provided with connection-peg, is PTT button and volume button between the two ends of wire; Wherein, PTT button and volume button are same button.
2. a kind of helmet-type intercom as claimed in claim 1, is characterized in that: on described intercommunication cabin, be also provided with charge port, charge port and intercom switch and headset socket share.
3. a kind of helmet-type intercom as claimed in claim 2, is characterized in that: described headset is bone shake headset.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320689873.9U CN203828163U (en) | 2013-11-04 | 2013-11-04 | Helmet-type interphone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320689873.9U CN203828163U (en) | 2013-11-04 | 2013-11-04 | Helmet-type interphone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203828163U true CN203828163U (en) | 2014-09-17 |
Family
ID=51506068
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320689873.9U Expired - Fee Related CN203828163U (en) | 2013-11-04 | 2013-11-04 | Helmet-type interphone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203828163U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106418868A (en) * | 2016-11-21 | 2017-02-22 | 常州信息职业技术学院 | Communication helmet |
| CN106473304A (en) * | 2016-11-21 | 2017-03-08 | 常州信息职业技术学院 | Worn type verbal system |
| CN111990723A (en) * | 2020-08-24 | 2020-11-27 | 国网湖北省电力有限公司直流运检公司 | Safety helmet with talkback function |
-
2013
- 2013-11-04 CN CN201320689873.9U patent/CN203828163U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106418868A (en) * | 2016-11-21 | 2017-02-22 | 常州信息职业技术学院 | Communication helmet |
| CN106473304A (en) * | 2016-11-21 | 2017-03-08 | 常州信息职业技术学院 | Worn type verbal system |
| CN106418868B (en) * | 2016-11-21 | 2019-03-29 | 常州信息职业技术学院 | Communication belmet |
| CN106473304B (en) * | 2016-11-21 | 2019-04-26 | 常州信息职业技术学院 | Worn type verbal system |
| CN111990723A (en) * | 2020-08-24 | 2020-11-27 | 国网湖北省电力有限公司直流运检公司 | Safety helmet with talkback function |
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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: 20140917 Termination date: 20171104 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |