CN203352659U - Interphone with prompt function - Google Patents
Interphone with prompt function Download PDFInfo
- Publication number
- CN203352659U CN203352659U CN 201320445689 CN201320445689U CN203352659U CN 203352659 U CN203352659 U CN 203352659U CN 201320445689 CN201320445689 CN 201320445689 CN 201320445689 U CN201320445689 U CN 201320445689U CN 203352659 U CN203352659 U CN 203352659U
- Authority
- CN
- China
- Prior art keywords
- intercom
- ring tone
- unit
- polyphonic ring
- chord tone
- Prior art date
- 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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- Interconnected Communication Systems, Intercoms, And Interphones (AREA)
Abstract
An interphone with prompt function comprises an interphone body; a chord tone prompt device is built in the interphone body; the chord tone prompt device is formed by electrically connecting a wireless reception unit, a central processing unit, a chord tone chip unit, an audio frequency efficacy unit and a horn in sequence; the interphone body also comprises a wireless emission unit used for emitting chord tone prompt instruction to the wireless reception unit. The chord tone prompt device is arranged; when the wireless reception unit receives the chord tone prompt instruction, the central processing unit can control the chord tone chip unit so as to play chord tone, so a user can fast confirm whether the interphone is called or not through the chord tone, and preparation of receiving conversation is made, thereby ensuring efficiency of receiving conversation information.
Description
Technical field
The utility model relates to the intercom field, refers in particular to a kind of intercom with prompt facility.
Background technology
In modern communications, intercom is a kind of instrument of realizing short range wireless transmission communication commonly used.Because intercom just can carry out mobile communication effectively without the support at terminal or switch station, ground, therefore in the occasions such as workshop, field work or rescue and relief work, be widely used.
Existing intercom is general only need to unanimously just can be conversed its frequency furnishing, and the mode of this quick-make is owing to not pointed out in advance, and the user is not often because preparing in advance to affect the efficiency that receives call-information.For example, in workshop; due to every workman all with an intercom; when supervisor will carry out production scheduling; can't carry out pre-tip to the workman of needs scheduling; the workman can't confirm that whether the intercom of oneself is in the called state fast, and after often there will be supervisor's conversation, this workman just reacts and do not remember the work that the Chu supervisor says; thereby can have influence on production efficiency, make troubles to production.
The utility model content
The utility model provides a kind of intercom with prompt facility, and its main purpose is to overcome the defect that existing intercom can't carry out pre-tip.
For solving the problems of the technologies described above, the utility model adopts following technical scheme:
A kind of intercom with prompt facility, comprise the intercom body, described intercom body is built-in with the polyphonic ring tone suggestion device, this polyphonic ring tone suggestion device is electrically connected to and is formed by radio receiving unit, CPU, polyphonic ring tone chip unit, audio frequency effect unit and loudspeaker successively, and described intercom body also comprises for the wireless transmitting unit to described radio receiving unit emission polyphonic ring tone prompt command.
Further, described intercom body is provided with call button, and the input of described wireless transmitting unit is connected in this call button.
Further, described CPU also is electrically connected with one for sending the selected control unit of polyphonic ring tone interruptive command, and described intercom body is provided with the PTT button, and the input of described selected control unit is connected in described PTT button.
Compared to the prior art, the beneficial effect that the utility model produces is:
1, the utility model is by arranging the polyphonic ring tone suggestion device, when described radio receiving unit receives the polyphonic ring tone prompt command, CPU just can be controlled the polyphonic ring tone chip unit, play out polyphonic ring tone, the user is by this polyphonic ring tone, just can confirm fast that whether the intercom of oneself is in called, and carry out the preparation that receives conversation, thereby guarantee to receive the efficiency of call-information.
2, in the utility model, the user can send the polyphonic ring tone prompt command and send the polyphonic ring tone interruptive command by the PTT button by the call button on the intercom body, and this intercom operates directly perceived and is simple and easy to use.
The accompanying drawing explanation
The principle schematic that Fig. 1 is polyphonic ring tone suggestion device described in the utility model.
Embodiment
Embodiment of the present utility model is described with reference to the accompanying drawings.
With reference to Fig. 1.A kind of intercom with prompt facility, comprise the intercom body, described intercom body is built-in with polyphonic ring tone suggestion device 1 and wireless transmitting unit 2, this polyphonic ring tone suggestion device 1 is electrically connected to and is formed by radio receiving unit 10, CPU 11, polyphonic ring tone chip unit 12, audio frequency effect unit 13 and loudspeaker 14 successively, and described CPU 11 also is electrically connected with a selected control unit 15.Described wireless transmitting unit 2 is for giving described radio receiving unit 10 emission polyphonic ring tone prompt commands; Described selected control unit 15 can be used for sending the polyphonic ring tone interruptive command to described CPU 11; Described audio frequency effect unit 13 is for being amplified to polyphonic ring tone suitable volume and, by loudspeaker 14 outputs, can being convenient to the user and experiencing intuitively this polyphonic ring tone; Polyphonic ring tone chip unit 12 is for storing polyphonic ring tone, this polyphonic ring tone chip unit 12 can be set and change the polyphonic ring tone kind by computer program, especially in workshop, the polyphonic ring tone chip unit 12 on each workman's intercom can be stored different polyphonic ring tone and be confirmed whether it is that oneself intercom is in the called state with fast and easy.The input of described wireless transmitting unit 2 is connected in the call button on described intercom body, and the input of described selected control unit 15 is connected in the PTT button on described intercom body.
With reference to Fig. 1.Take at workshop is example, and use procedure of the present utility model is as follows:
When being responsible for when will carry out production scheduling, its intercom frequency is transferred on the frequency that will call out, press the call button on the intercom body, wireless transmitting unit 2 on supervisor's intercom body just gives radio receiving unit 10 emissions on workman's intercom body a polyphonic ring tone prompt command, CPU 11 on workman's intercom body just can be controlled polyphonic ring tone chip unit 12, play out polyphonic ring tone, the workman is by this polyphonic ring tone, just can confirm fast that the intercom of oneself is just in called, press the PTT button on the intercom body after carrying out the preparation that receives conversation, described selected control unit 15 sends a polyphonic ring tone interruptive command just to described CPU 11, polyphonic ring tone just stops playing, thereby make supervisor and workman both sides all in the situation that make adequate preparation and conversed, guarantee to receive the efficiency of call-information, realized fast and effeciently production operation being dispatched.
Above are only embodiment of the present utility model, but design concept of the present utility model is not limited to this, allly utilizes this design to carry out the change of unsubstantiality to the utility model, all should belong to the behavior of invading the utility model protection range.
Claims (3)
1. the intercom with prompt facility, comprise the intercom body, it is characterized in that: described intercom body is built-in with the polyphonic ring tone suggestion device, this polyphonic ring tone suggestion device is electrically connected to and is formed by radio receiving unit, CPU, polyphonic ring tone chip unit, audio frequency effect unit and loudspeaker successively, and described intercom body also comprises for the wireless transmitting unit to described radio receiving unit emission polyphonic ring tone prompt command.
2. a kind of intercom with prompt facility as claimed in claim 1, it is characterized in that: described intercom body is provided with call button, and the input of described wireless transmitting unit is connected in this call button.
3. a kind of intercom with prompt facility as claimed in claim 1 or 2, it is characterized in that: described CPU also is electrically connected with one for sending the selected control unit of polyphonic ring tone interruptive command, described intercom body is provided with the PTT button, and the input of described selected control unit is connected in described PTT button.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320445689 CN203352659U (en) | 2013-07-25 | 2013-07-25 | Interphone with prompt function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320445689 CN203352659U (en) | 2013-07-25 | 2013-07-25 | Interphone with prompt function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203352659U true CN203352659U (en) | 2013-12-18 |
Family
ID=49752503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320445689 Expired - Fee Related CN203352659U (en) | 2013-07-25 | 2013-07-25 | Interphone with prompt function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203352659U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106130587A (en) * | 2016-05-09 | 2016-11-16 | 南京熊猫电子股份有限公司 | A kind of wireless PTT control method |
-
2013
- 2013-07-25 CN CN 201320445689 patent/CN203352659U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106130587A (en) * | 2016-05-09 | 2016-11-16 | 南京熊猫电子股份有限公司 | A kind of wireless PTT control method |
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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: 20160725 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |