CN205283707U - Paging microphone - Google Patents
Paging microphone Download PDFInfo
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- CN205283707U CN205283707U CN201520965781.8U CN201520965781U CN205283707U CN 205283707 U CN205283707 U CN 205283707U CN 201520965781 U CN201520965781 U CN 201520965781U CN 205283707 U CN205283707 U CN 205283707U
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Abstract
The utility model relates to a paging microphone, including paging microphone host computer, the microphone of setting on the paging microphone host computer, the microphone is two at least, be provided with central processing unit, two at least audio signal processing module, microphone switching module and communication module in the paging microphone host computer, each microphone links to each other with microphone switching module through the audio signal processing module who corresponds, and the microphone switches module, communication module and links to each other with central processing unit respectively. Through the utility model provides a paging microphone can realize the multichannel simultaneous talking, has improved the transmission efficiency.
Description
Technical field
The utility model relates to communication technical field, particularly relates to a kind of paging microphone.
Background technology
Paging equipment is one and has microphone input, loud speaker output, can realize the signal equipment of two-way intercommunication function. Along with digitizing, the intelligent development of building, building paging equipment has been widely used in campus, bank, hospital, prison and mine etc. needs the place realizing the functions such as flash appeal, two-way intercommunication, long-range calling.
Existing paging equipment generally comprises a microphone, loud speaker and master control chip, and during practical application, same paging equipment is gone up at one time and can only be communicated with other paging equipment, and call efficiency is low.
Practical novel content
The utility model provides a kind of paging microphone, goes up at one time and can only communicate with other intercommunication paging equipment to solve same paging equipment in prior art, inefficient problem of conversing.
Object for this reason, the utility model proposes a kind of paging microphone, the microphone comprising paging microphone host, being arranged on paging microphone host, described microphone is at least two, central processing unit, at least two audio-frequency signal processing modules, microphone handover module and the module that communicates it is provided with in described paging microphone host, each microphone is connected with microphone handover module by corresponding audio-frequency signal processing module, and microphone handover module, communication module connect central processing unit respectively.
Optionally, described microphone comprises the first microphone and the 2nd microphone, described audio-frequency signal processing module comprises the first audio-frequency signal processing module and the 2nd audio-frequency signal processing module, first microphone is connected with microphone handover module by the first audio-frequency signal processing module, and the 2nd microphone is connected with microphone handover module by the 2nd audio-frequency signal processing module.
Can selection of land, described first microphone is gooseneck type microphone, and described 2nd microphone is hand-held formula microphone, and hand-held formula microphone, gooseneck type microphone are separately positioned on the both sides of the panel of paging microphone host; Described paging microphone host be provided with described gooseneck type microphone with the use of loud speaker, described loud speaker is connected with the signal output terminal of central processing unit.
Preferably, described gooseneck type microphone is removably mounted on the panel of paging microphone host by Connection Block.
Preferably, described paging microphone host being also provided with camera, be provided with video processing module in described paging microphone host, camera is connected with central processing unit by video processing module.
Preferably, described paging microphone host being also provided with display screen, described display screen is connected with central processing unit.
Preferably, described paging microphone host being also provided with video output interface, described central processing unit connects external display device by described video output interface.
Preferably, the storage chip for storing electronic map also it is provided with in described paging microphone host.
Preferably, described paging microphone host being also provided with the induction district that swipes the card, be provided with the card reader corresponding with induction zone position of swiping the card in described paging microphone host, described card reader is connected with central processing unit.
The beneficial effects of the utility model are:
The paging microphone that the utility model provides, by arranging at least two microphones, and the audio-frequency signal processing module for each microphone coherent signal of independent processing, make when reality is conversed, intercommunication is set up respectively by each microphone, namely go up at one time and can communicate with other intercommunication paging equipment two or more, it is achieved that the function that at least two-way is conversed simultaneously, it is to increase call efficiency;
By arranging camera, it is achieved that video is conversed, and intuitive is strong;
Video output interface is set, by this video output interface energy external connection display equipment, such as video wall etc., when there is emergency case near other intercommunication paging equipment connected, showing the particular case of the other side by video wall, intuitive is strong, and be convenient to many people and watch simultaneously, it is to increase the efficiency of decision-making;
By arranging the storage chip of storing electronic map, the particular location of other paging equipment connected can be located.
Accompanying drawing explanation
By reference to accompanying drawing can understanding feature and advantage of the present utility model clearly, accompanying drawing is schematic and should not be construed as and the utility model carries out any restriction, in the accompanying drawings:
Fig. 1 shows the functional block diagram of the utility model paging microphone;
Fig. 2 shows the structural representation of the utility model paging microphone;
Fig. 3 shows the structural representation of gooseneck type microphone in the utility model;
In figure, 1-paging microphone host, 2-display screen, the hand-held formula microphone of 3-, 4-gooseneck type microphone, 5-camera, 6-swipes the card and responds to district, 7-power on light, 8-USB interface, 9-volume adjusting button, 10-urgent broadcast button, 11-Connection Block, 12-gooseneck type microphone cylinder, 13-vertical barrel type union lever, 14-folding type union lever.
Embodiment
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in detail.
As shown in Figure 1 and Figure 2, the paging microphone that the utility model provides, the microphone comprising paging microphone host 1, being arranged on paging microphone host 1, wherein, microphone is at least two, central processing unit, at least two audio-frequency signal processing modules, microphone handover module and the module that communicates it is provided with in paging microphone host 1, each microphone is connected with microphone handover module by corresponding audio-frequency signal processing module, microphone handover module, communication module connect central processing unit respectively, and loud speaker is connected with the signal output terminal of central processing unit.
Optionally, above-mentioned microphone comprises the first microphone and the 2nd microphone, then above-mentioned audio processing modules comprises the first audio-frequency signal processing module and the 2nd audio-frequency signal processing module, first microphone is connected with microphone handover module by the first audio-frequency signal processing module, and the 2nd microphone is connected with microphone handover module by the 2nd audio-frequency signal processing module.
Generally, when outside other intercommunication paging equipment (such as intercommunication paging device A) calling is come in, the utility model embodiment is communicated with the foundation of this intercommunication paging device A by the first microphone; Meanwhile, when there being another intercommunication paging equipment (such as intercommunication paging equipment B) calling to come in, owing to the first microphone is in call, therefore, the utility model embodiment is communicated with the foundation of intercommunication paging equipment B by the 2nd microphone. The call state of the first microphone, the 2nd microphone is controlled by microphone handover module, and control mode has: only allow the first microphone call; Only allow the 2nd microphone call; Allow the first microphone, the 2nd microphone call simultaneously etc. The paging microphone that the utility model provides, sets up intercommunication by the first microphone, the 2nd microphone, it is achieved that the function that two-way is conversed simultaneously, it is to increase call efficiency respectively.
Can selection of land, first microphone is gooseneck type microphone 4,2nd microphone is hand-held formula microphone 3, hand-held formula microphone 3, gooseneck type microphone 4 are separately positioned on the both sides of the panel of paging microphone host 1, paging microphone host 1 be provided with gooseneck type microphone with the use of loud speaker, loud speaker is connected with the signal output terminal of central processing unit. Implementing mode as one, be arranged on the left of the panel of paging microphone host 1 by hand-held formula microphone 3, gooseneck type microphone 4 is arranged on the panel right upper portion position of paging microphone host 1.
What be understood that is, can be according to demand, also can installing the 3rd microphone on the panel of paging microphone host 1, arrange, in paging microphone host 1 inside, the 3rd audio-frequency signal processing module being used for independent processing the 3rd microphone coherent signal, the 3rd audio-frequency signal processing module connects microphone handover module. 3rd microphone can adopt hand-held formula microphone, naturally it is also possible to adopt gooseneck type microphone, when adopt gooseneck type microphone time, paging microphone host 1 also should be arranged with the 3rd microphone with the use of loud speaker. To realize the function conversed in three roads simultaneously.
Above-mentioned gooseneck type microphone 4 can directly be fixedly mounted on the panel of paging microphone host 1, certainly, in order to conveniently deposit, it may be preferred that gooseneck type microphone 4 is removably mounted on the panel of paging microphone host 1 by Connection Block 11. When needs are deposited, gooseneck type microphone 4 can be removed from Connection Block 11.
Concrete, as shown in Figure 3, gooseneck type microphone 4 comprises gooseneck type microphone cylinder 12, vertical barrel type union lever 13, folding type union lever 14, vertical barrel type union lever 13 one end is fixedly connected with gooseneck type microphone cylinder 12, the other end is fixedly connected with folding type union lever 14, folding type union lever 14 is arranged on the panel of paging microphone host 1 by Connection Block 11, is provided with audio signal sample device in gooseneck type microphone cylinder 12. Gooseneck type microphone 4 is by the audio signal sample device in gooseneck type microphone cylinder 12, and in conjunction with loud speaker, sets up two-way communication with another intercommunication paging equipment.
Hand-held formula microphone 3 comprises dragline type telephone wire, expands sound module and pickup module, and hand-held formula microphone 3 sets up two-way communication by pickup module and expansion sound module and another intercommunication paging equipment. Certainly, in order to improve call sound, speaker in idle state time, it is possible to hand-held formula microphone 3 is used in conjunction with loud speaker.
In actual communication process, the practical situation near paging microphone that the utility model provides are watched for the ease of other intercommunication paging equipment, make communication process more directly perceived, preferably, paging microphone host 1 is also provided with camera 5, corresponding, in paging microphone host 1, video processing module is set, for the video information that camera 5 gathers being processed, camera 5 is connected with central processing unit by video processing module. Camera 5 adopts 500W high-definition camera, and visible angle is 120 ��, and operating range is 0.2m-1.5m. In the use procedure of camera, active operation setting can be carried out according to the rights of using rank of two-way pager microphone, as first-class in initiatively closed shooting. In addition, when accessing phone and set up intercommunication, according to the sequencing answered, the phone first answered into can be made, automatically open camera, set up visual intercommunication, the phone then answered into, common intercommunication can only be set up.
For the ease of watching the practical situation near other intercommunication paging equipment, it may be preferred that being also provided with display screen 2 on paging microphone host 1, display screen 2 is positioned at the mid-way of the panel of paging microphone host 1, and display screen 2 is connected with central processing unit. Specifically, above-mentioned display screen 2 adopts touch display screen, and by touch display screen, user can also carry out input operation.
By the display screen 2 on above-mentioned paging microphone host 1 panel, in actual communication process, the situation near other intercommunication paging equipment can be shown intuitively, but owing to display screen 2 is often less, near other paging equipment, emergency situation occurs, when needing to seek help, Emergency Assistance etc., little display screen 2 is not easy to many people to be watched simultaneously. Preferably, paging microphone host 1 is also provided with video output interface (not indicating on figure), central processing unit connects external display device by this video output interface, such as the indicating meter of giant-screen, video wall etc., make display more directly perceived, clear, and be convenient to many people and watch simultaneously, it is to increase the efficiency of decision-making in emergency circumstances.
In order to obtain the particular location of other intercommunication paging equipment, realize in communication process the location of other intercommunication paging equipment, preferably, the storage chip for storing electronic map also it is provided with in paging microphone host 1, by this storage chip, the particular location of all intercommunication paging equipment is stored, when other intercommunication paging equipment is sent a telegram here, shows the particular location of the intercommunication paging equipment of incoming call intuitively by indicating meter 2.
It should be added that, for realizing loading or the renewal of electronics map, USB interface 8 also can be set on the panel of paging microphone host 1, electronics map to be updated can be imported in storage chip by portable hard drive, USB flash disk etc.
For the ease of controlling service condition and the rights of using of the user of paging microphone, paging microphone host 1 is also provided with the induction district 6 that swipes the card, being provided with the card reader corresponding with induction position, district 6 of swiping the card in paging microphone host 1, card reader is connected with central processing unit. The IC-card of user is read by card reader, and the paging range of the people that specifies according to the authority of this IC-card to swipe the card and determine and record the normal work and rest situation of the people that swipes the card.
It should be added that, in paging microphone host 1, also it is provided with power supply module, it is achieved the power supply of paging microphone host 1 internal components.
Need to supplement further to illustrate, according to demand, the panel of paging microphone host 1 can arrange following button and exhibited light, as:
Volume knob 9, for controlling the size of volume;
Urgent broadcast button 10, for predeterminable area is carried out urgent broadcast, volume-level is highest;
Recording button, for realizing on-the-spot recording;
Video recording button, for realizing on-the-spot video recording;
Monitor button, for realizing on-site monitoring;
Microphone switching push button, for handoff calls microphone;
Video switching push button A, the microphone of user's Switch Video call;
Video switching push button B, exports for Switch Video, as Switch Video exports external tv wall to;
Power on light 7, shows the using state of two-way paging microphone intuitively.
Although describing enforcement mode of the present utility model by reference to the accompanying drawings, but those skilled in the art can make various modifications and variations when not departing from spirit and scope of the present utility model, such amendment and modification all fall into by within claims limited range.
Claims (9)
1. a paging microphone, the microphone comprising paging microphone host, being arranged on paging microphone host, it is characterized in that, described microphone is at least two, central processing unit, at least two audio-frequency signal processing modules, microphone handover module and the module that communicates it is provided with in described paging microphone host, each microphone is connected with microphone handover module by corresponding audio-frequency signal processing module, and microphone handover module, communication module connect central processing unit respectively.
2. paging microphone according to claim 1, it is characterized in that, described microphone comprises the first microphone and the 2nd microphone, described audio-frequency signal processing module comprises the first audio-frequency signal processing module and the 2nd audio-frequency signal processing module, first microphone is connected with microphone handover module by the first audio-frequency signal processing module, and the 2nd microphone is connected with microphone handover module by the 2nd audio-frequency signal processing module.
3. paging microphone according to claim 2, it is characterised in that, described first microphone is gooseneck type microphone, and described 2nd microphone is hand-held formula microphone, is separately positioned on the both sides of the panel of paging microphone host; Described paging microphone host be provided with described gooseneck type microphone with the use of loud speaker, described loud speaker is connected with the signal output terminal of central processing unit.
4. paging microphone according to claim 3, it is characterised in that, described gooseneck type microphone is removably mounted on the panel of paging microphone host by Connection Block.
5. paging microphone according to claim 1, it is characterised in that, described paging microphone host is also provided with camera, in described paging microphone host, is provided with video processing module, camera is connected with central processing unit by video processing module.
6. paging microphone according to claim 5, it is characterised in that, described paging microphone host is also provided with display screen, described display screen is connected with central processing unit.
7. paging microphone according to claim 5, described paging microphone host is also provided with video output interface, and described central processing unit connects external display device by described video output interface.
8. paging microphone according to claim 6 or 7, it is characterised in that, also it is provided with the storage chip for storing electronic map in described paging microphone host.
9. paging microphone according to any one of claim 1-7, it is characterized in that, also being provided with the induction district that swipes the card on described paging microphone host, be provided with the card reader corresponding with induction zone position of swiping the card in described paging microphone host, described card reader is connected with central processing unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520965781.8U CN205283707U (en) | 2015-11-27 | 2015-11-27 | Paging microphone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520965781.8U CN205283707U (en) | 2015-11-27 | 2015-11-27 | Paging microphone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205283707U true CN205283707U (en) | 2016-06-01 |
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ID=56068229
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520965781.8U Active CN205283707U (en) | 2015-11-27 | 2015-11-27 | Paging microphone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205283707U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114125612A (en) * | 2021-10-09 | 2022-03-01 | 吴鲁宁 | Bidirectional wireless monitoring microphone |
-
2015
- 2015-11-27 CN CN201520965781.8U patent/CN205283707U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114125612A (en) * | 2021-10-09 | 2022-03-01 | 吴鲁宁 | Bidirectional wireless monitoring microphone |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 410013 floor 12, building B, Lugu International Industrial Park, No. 229, tongzipo West Road, Changsha high tech Zone, Changsha City, Hunan Province Patentee after: Shibang Communication Co., Ltd Address before: 410013 floor 12, building B, Lugu International Industrial Park, No. 229, tongzipo West Road, Changsha high tech Zone, Changsha City, Hunan Province Patentee before: CHANGSHA SPON COMMUNICATION TECHNOLOGY CO.,LTD. |