CN207083192U - A kind of intercom wireless communication apparatus - Google Patents
A kind of intercom wireless communication apparatus Download PDFInfo
- Publication number
- CN207083192U CN207083192U CN201720865880.8U CN201720865880U CN207083192U CN 207083192 U CN207083192 U CN 207083192U CN 201720865880 U CN201720865880 U CN 201720865880U CN 207083192 U CN207083192 U CN 207083192U
- Authority
- CN
- China
- Prior art keywords
- module
- input
- output end
- electrically connected
- microprocessor
- 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
Links
Landscapes
- Interconnected Communication Systems, Intercoms, And Interphones (AREA)
Abstract
The utility model discloses a kind of intercom wireless communication apparatus, including outdoor talkback unit and indoor intercommunication unit, the outdoor talkback unit includes wireless transport module one, voice transmitting-receiving module one, loudspeaker one and microphone one, wireless transport module one and the two-way electrical connection of microprocessor, indoor intercommunication unit include wireless transport module two, voice transmitting-receiving module two, microphone two and loudspeaker two.The intercom wireless communication apparatus, intercom communication signal can be filtered, signal amplifies and noise reduction process, avoid communication signal and the unintelligible and phenomenon of interim card occur, it is effectively guaranteed the normal transmission of intercom wireless communication signal, using more convenient, wireless signal all standing can be carried out to using area, the effective generation for avoiding signal blind zone phenomenon, signal is transmitted without relying on cable again, so as to without considering further that the problem of aging influences communication signal occurs in cable, ensure that the normal use of the wireless communication apparatus.
Description
Technical field
Telecommunication technology field is the utility model is related to, specially a kind of intercom wireless communication apparatus.
Background technology
Intercom is a kind of bidirectional mobile communication instrument, in the case where not needing any network support, it is possible to converse,
There is no telephone expenses generation, suitable for being relatively fixed and the occasion of frequently conversing, intercom include analog-interphone, digital handset and
IP intercoms etc..
As Chinese patent discloses " a kind of intercom wireless communication apparatus ", (patent No.：201220526906.3), this is special
Profit includes central station of floating dock, transceiver, transmitting-receiving air conditioner indoor machine, transceiver outdoor unit, intercom, the mechanical, electrical cable of outdoor talkback and day
Line, above-mentioned patent propose " by cable connection between transmitting-receiving air conditioner indoor machine and transceiver outdoor unit, to add indoor and outdoor
Radio is linked up, and is eliminated interphone communication signal blind zone, is overcome the problems such as signal of communication is not smooth ", cable is in external environment condition
Occurs phenomena such as aging or loose contact under erosion, therefore, being only difficult to solve intercom channel radio by way of cable connection
The problem of signal is not smooth is interrogated, above-mentioned patent overcomes the not smooth means of signal of communication to have compared with big limitation, the drawbacks of certain be present.
Utility model content
(1) technical problem solved
In view of the shortcomings of the prior art, the utility model provides a kind of intercom wireless communication apparatus, solves intercommunication
The problem of machine communication signal is not smooth.
(2) technical scheme
To achieve the above object, the utility model provides following technical scheme：A kind of intercom wireless communication apparatus, including
Outdoor talkback unit and indoor intercommunication unit, the outdoor talkback unit include wireless transport module one, voice transmitting-receiving module one,
Loudspeaker one and microphone one, the two-way electrical connection of the wireless transport module one and microprocessor.
The indoor intercommunication unit includes wireless transport module two, voice transmitting-receiving module two, microphone two and loudspeaker two,
The two-way electrical connection of the wireless transport module two and microprocessor.
The one two-way electrical connection of the wireless transport module one and voice transmitting-receiving module, the output of the voice transmitting-receiving module one
The input of end and loudspeaker one is electrically connected with, and the input of the voice transmitting-receiving module one and the output end of microphone one are electrical
Connection.
The two two-way electrical connection of the wireless transport module two and voice transmitting-receiving module, the output of the voice transmitting-receiving module two
The input of end and loudspeaker two is electrically connected with, and the input of the voice transmitting-receiving module two and the output end of microphone two are electrical
Connection.
The two-way electrical connection of microprocessor and wireless network terminal, the output end and signal transacting list of the microprocessor
The input of member is electrically connected with, and the output end of the signal processing unit and the input of feedback module are electrically connected with, described anti-
Present the output end of module and the input of microprocessor is electrically connected with.
The signal processing unit includes network filter, signal amplifier and signal de-noising device, the microprocessor
The output end of input and power supply unit is electrically connected with, and said supply unit includes the first power module and second source module.
The output end of the input of the second source module and inverter is electrically connected with, the input of the inverter and
The output end of MPPT controller is electrically connected with, and the input of the MPPT controller and the output end of solar panel electrically connect
Connect.
Preferably, the wireless network terminal is one kind of WIFI wireless networks, internet of things and ZigBee-network, and nothing
The coverage of the line network terminal is at least 50 meters.
Preferably, first power module is municipal power supply.
Preferably, the input of the output end of the microprocessor and recording module be electrically connected with, the microprocessor and
The two-way electrical connection of back-stage management terminal.
Preferably, the model Core-I7-64 bit processors of the microprocessor, the model of the network filter
11FB-05NL。
Preferably, the model of the loudspeaker of the first loudspeaker one and second is 15AZ-21B.
(3) beneficial effect
The utility model provides a kind of intercom wireless communication apparatus, possesses following beneficial effect：
(1) the intercom wireless communication apparatus, by being provided with signal processing unit, amplify in network filter, signal
In the presence of device and signal de-noising device, intercom communication signal can be filtered, signal amplification and noise reduction process, avoid
There is the unintelligible and phenomenon of interim card in communication signal, is effectively guaranteed the normal transmission of intercom wireless communication signal, uses
It is more convenient.
(2) intercom wireless communication apparatus, by being provided with wireless network terminal, wireless transport module one and wireless biography
Defeated module two, wireless signal all standing can be carried out to using area, effectively avoid the generation of signal blind zone phenomenon, intercommunication
Machine wireless communication signal is become apparent from, and signal is transmitted without relying on cable again, so as to without considering further that aging occurs in cable
The problem of influenceing communication signal, it is effectively guaranteed the normal use of the wireless communication apparatus.
Brief description of the drawings
Fig. 1 is the utility model signal processing unit System Control Figure；
Fig. 2 is the utility model power supply unit System Control Figure.
In figure：1 outdoor talkback unit, 2 wireless transport modules one, 3 voice transmitting-receiving modules one, 4 loudspeakers one, 5 microphones
First, 6 wireless network terminals, 7 power supply units, 8 recording modules, 9 signal processing units, 10 network filters, 11 signal amplifiers,
12 signal de-noising devices, 13 microprocessors, 14 feedback modules, intercommunication unit, 16 wireless transport modules two, 17 voice transmitting-receivings in Room 15
Module two, 18 microphones two, 19 loudspeakers two, 20 first power modules, 21 second source modules, 22 solar panels,
23MPPT controllers, 24 inverters, 25 back-stage management terminals.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-2 is referred to, the utility model provides a kind of technical scheme：A kind of intercom wireless communication apparatus, including room
Outer intercommunication unit 1 and indoor intercommunication unit 15, outdoor talkback unit 1 include wireless transport module 1, voice transmitting-receiving module 1,
Loudspeaker 1 and microphone 1, the 13 two-way electrical connection of wireless transport module 1 and microprocessor, microprocessor 13 is by a piece of
Or the central processing unit of several large scale integrated circuits composition, microprocessor 13 can complete acquisition instruct, execute instruction with
And exchanged with extraneous memory and logical block information etc. operation, be microcomputer operation control part, microprocessor 13
For the product well known to prior art, for person skilled in the art, its principle be it is clearly complete, therefore,
No longer excessively described.
Indoor intercommunication unit 15 includes wireless transport module 2 16, voice transmitting-receiving module 2 17, microphone 2 18 and raised one's voice
The model of device 2 19, the first loudspeaker 1 and the second loudspeaker 19 is 15AZ-21B, has preferable fidelity performance, can
Voice is effectively reported, the 13 two-way electrical connection of wireless transport module 2 16 and microprocessor, the output of microprocessor 13
The input of end and recording module 8 is electrically connected with, and the 25 two-way electrical connection of microprocessor 13 and back-stage management terminal can be to voice
Carry out rational recording to achieve, more facilitate administrative staff to be consulted, administrative staff can be at back-stage management terminal 25 pair
The wireless communication apparatus is reasonably managed.
The one 3 two-way electrical connection of wireless transport module 1 and voice transmitting-receiving module, the output end of voice transmitting-receiving module 1 and
The input of loudspeaker 1 is electrically connected with, and the input of voice transmitting-receiving module 1 and the output end of microphone 1 are electrically connected with,
Voice can be carried out effectively transmitting and reporting, use is more convenient.
The 2 17 two-way electrical connection of wireless transport module 2 16 and voice transmitting-receiving module, the output end of voice transmitting-receiving module 2 17
It is electrically connected with the input of loudspeaker 2 19, the input of voice transmitting-receiving module 2 17 and the output end of microphone 2 18 are electrical
Connection, voice can be carried out effectively to transmit and report, use is more convenient.
The 6 two-way electrical connection of microprocessor 13 and wireless network terminal, wireless network terminal 6 are WIFI wireless networks, Internet of Things
One kind of network and ZigBee-network, and the coverage of wireless network terminal 6 is at least 50 meters, can be to the using area
Valid wireless covering is carried out, ensure that the normal use of the intercom, the output end and signal processing unit 9 of microprocessor 13
Input be electrically connected with, the input of the output end of signal processing unit 9 and feedback module 14 is electrically connected with, feedback module 14
Output end and microprocessor 13 input be electrically connected with.
Signal processing unit 9 includes network filter 10, signal amplifier 11 and signal de-noising device 12, microprocessor 13
Model Core-I7-64 bit processors, possess the advantages that buffer memory capacity is big and the speed of service is fast, ensure that wireless communication signal
Quickly and precisely transmission, the model 11FB-05NL of network filter 10, it is excellent to have that filtering speed is fast and fidelity performance is good etc.
Point, communication signal can reasonably be handled, the function of network filter 10 is exactly to allow the signal of a certain component frequency
Smoothly by the way that and the signal of another part frequency is then suppressed by larger, and it is substantially a frequency selection circuit, can
Effective filtering process is carried out to communication signal, signal amplifier 11 is a kind of equipment for amplifying communication signal, can be to intercommunication
The intensity of machine communication signal is amplified, and signal de-noising device 12 is a kind of to giving a tongue-lashing sound progress caused by current sound or signal transmission
The equipment of processing, network filter 10, signal amplifier 11 and signal de-noising device 12 are the product well known to prior art, right
For person skilled in the art, its principle is clearly complete, therefore, is no longer excessively described, microprocessor
13 input and the output end of power supply unit 7 are electrically connected with, and power supply unit 7 includes the first power module 20 and second source mould
Block 21, the first power module 20 are municipal power supply, can provide various forms of supplies of electric power for the control system, ensure that this
The normal use of control system.
The output end of the input of second source module 21 and inverter 24 is electrically connected with, the input of inverter 24 and
The output end of MPPT controller 23 is electrically connected with, and the input of MPPT controller 23 and the output end of solar panel 22 are electrical
Connection, MPPT controller 23 is capable of the generating voltage of detecting real-time solar panel 22, and follows the trail of ceiling voltage current value, makes
System is charged with maximum power output to second source module 21, the model I-P-eSMART systems of MPPT controller 23
Row, have preferable stability, inverter 24 is the equipment for direct current energy being transformed into alternating current, can be turned solar energy
Change and be stored in second source module 21, the model YTP-300 of inverter 24, ensure that the stabilization of solar power system
Property, electric current can be changed a little.
In use, wireless network terminal 6 is subjected to wireless all standing, the language at outdoor talkback unit 1 to using area
, can be by the voice in the presence of wireless transport module 1 after sound transceiver module 1 receives the voice messaging of microphone 1
Information transmission is to microprocessor 13, and the control signal processing unit 9 of microprocessor 13 is filtered to the voice messaging, signal amplification
And the voice messaging after processing can be transferred to microprocessor 13 again, now, is being wirelessly transferred by noise reduction process, feedback module 14
In the presence of module 2 16, the voice messaging after processing can be transferred at indoor intercommunication unit 15 by microprocessor 13, and be passed through
Loudspeaker 2 19 carries out voice broadcast, you can completes the transmission of this wireless communication signal, indoor intercommunication unit 15 is right to outdoor
Say unit 1 carry out voice transfer principle it is consistent with above-mentioned principle, wireless communication signal can rationally be handled, intercom without
Line communication signal becomes apparent from.
The correlation module being related in the system is hardware system module or is prior art Computer Software journey
The functional module that sequence or agreement are combined with hardware, computer software programs or agreement involved by the functional module itself
The technology being well known to those skilled in the art, it is not the improvements of the system, and the system is improved between each module
Interaction relationship or annexation, as the overall construction of system is improved, solved to solve the system
Relevant art problem.
In summary, the intercom wireless communication apparatus, by being provided with signal processing unit 9, network filter 10,
In the presence of signal amplifier 11 and signal de-noising device 12, intercom communication signal can be filtered, signal amplifies and drop
Make an uproar processing, avoid communication signal and the unintelligible and phenomenon of interim card occur, be effectively guaranteed intercom wireless communication signal
Normal transmission, use is more convenient, by being provided with wireless network terminal 6, wireless transport module 1 and wireless transport module two
16, wireless signal all standing can be carried out to using area, effectively avoid the generation of signal blind zone phenomenon, intercom is wireless
Communication signal is become apparent from, and signal is transmitted without relying on cable again, so as to influence to lead to without considering further that aging occurs in cable
The problem of interrogating signal, it is effectively guaranteed the normal use of the wireless communication apparatus.
It should be noted that herein, such as first and second or the like relational terms are used merely to a reality
Body or operation make a distinction with another entity or operation, and not necessarily require or imply and deposited between these entities or operation
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Nonexcludability includes, so that process, method, article or equipment including a series of elements not only will including those
Element, but also the other element including being not expressly set out, or it is this process, method, article or equipment also to include
Intrinsic key element.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of intercom wireless communication apparatus, including outdoor talkback unit (1) and indoor intercommunication unit (15), its feature exist
In：The outdoor talkback unit (1) includes wireless transport module one (2), voice transmitting-receiving module one (3), loudspeaker one (4) and wheat
Gram wind one (5), the wireless transport module one (2) and microprocessor (13) two-way electrical connection；
The indoor intercommunication unit (15) includes wireless transport module two (16), voice transmitting-receiving module two (17), microphone two
And loudspeaker two (19), the wireless transport module two (16) and microprocessor (13) two-way electrical connection (18)；
The wireless transport module one (2) and the two-way electrical connection of voice transmitting-receiving module one (3), the voice transmitting-receiving module one (3)
Output end and loudspeaker one (4) input be electrically connected with, the input and microphone one of the voice transmitting-receiving module one (3)
(5) output end is electrically connected with；
The wireless transport module two (16) and the two-way electrical connection of voice transmitting-receiving module two (17), the voice transmitting-receiving module two
(17) output end and the input of loudspeaker two (19) is electrically connected with, the input of the voice transmitting-receiving module two (17) and wheat
The output end of gram wind two (18) is electrically connected with；
The microprocessor (13) and wireless network terminal (6) two-way electrical connection, the output end and letter of the microprocessor (13)
The input of number processing unit (9) is electrically connected with, the output end of the signal processing unit (9) and the input of feedback module (14)
End is electrically connected with, and the output end of the feedback module (14) and the input of microprocessor (13) are electrically connected with；
The signal processing unit (9) includes network filter (10), signal amplifier (11) and signal de-noising device (12), described
The input of microprocessor (13) and the output end of power supply unit (7) are electrically connected with, and said supply unit (7) includes the first power supply
Module (20) and second source module (21)；
The input of the second source module (21) and the output end of inverter (24) are electrically connected with, the inverter (24)
The output end of input and MPPT controller (23) is electrically connected with, the input and solar cell of the MPPT controller (23)
The output end of plate (22) is electrically connected with.
A kind of 2. intercom wireless communication apparatus according to claim 1, it is characterised in that：The wireless network terminal
(6) it is one kind of WIFI wireless networks, internet of things and ZigBee-network, and the coverage of wireless network terminal (6) is at least
For 50 meters.
A kind of 3. intercom wireless communication apparatus according to claim 1, it is characterised in that：First power module
(20) it is municipal power supply.
A kind of 4. intercom wireless communication apparatus according to claim 1, it is characterised in that：The microprocessor (13)
The input of output end and recording module (8) is electrically connected with, the microprocessor (13) and back-stage management terminal (25) two-way electricity
Connection.
A kind of 5. intercom wireless communication apparatus according to claim 1, it is characterised in that：The microprocessor (13)
Model Core-I7-64 bit processors, the model 11FB-05NL of the network filter (10).
A kind of 6. intercom wireless communication apparatus according to claim 1, it is characterised in that：First loudspeaker one
(4) and the model of the second loudspeaker (19) is 15AZ-21B.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720865880.8U CN207083192U (en) | 2017-07-17 | 2017-07-17 | A kind of intercom wireless communication apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720865880.8U CN207083192U (en) | 2017-07-17 | 2017-07-17 | A kind of intercom wireless communication apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207083192U true CN207083192U (en) | 2018-03-09 |
Family
ID=61423564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720865880.8U Expired - Fee Related CN207083192U (en) | 2017-07-17 | 2017-07-17 | A kind of intercom wireless communication apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207083192U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114979817A (en) * | 2022-08-02 | 2022-08-30 | 四川云策讯科通信技术有限公司 | Interphone base station and communication method for adjusting configuration of interphone base station |
-
2017
- 2017-07-17 CN CN201720865880.8U patent/CN207083192U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114979817A (en) * | 2022-08-02 | 2022-08-30 | 四川云策讯科通信技术有限公司 | Interphone base station and communication method for adjusting configuration of interphone base station |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104023293A (en) | Wired headset with wireless communication function | |
| CN204813896U (en) | Portable hearing detection device | |
| CN207083192U (en) | A kind of intercom wireless communication apparatus | |
| CN202424756U (en) | Controller area network (CAN) repeater | |
| CN203813932U (en) | Group chat device for multi-party voice communication | |
| CN206118031U (en) | Campus broadcasting safety coefficient based on wireless communication network | |
| CN201821447U (en) | Device for transmitting videos, audios, control signals and power supplies in long distance | |
| CN103763027B (en) | A kind of window talkback apparatus and method of infrared carrier transit signal of powering based on magnetic induction | |
| CN204944664U (en) | A kind of noise gathering device based on ZigBee technology | |
| CN206594466U (en) | A kind of Intelligent household control system | |
| CN202261691U (en) | IP (Internet Protocol)-network-based conversation station | |
| CN203840343U (en) | Window intercommunication apparatus based on infrared carrier wave transmission signals powered by magnetic induction | |
| CN202979154U (en) | Building intercommunication system based on electric power communication technology | |
| CN208227335U (en) | Intelligent emergency broadcast terminal system based on literary periodicals technology | |
| CN206313907U (en) | Investigation monitoring command system | |
| CN206686357U (en) | A kind of Baffle Box of Bluetooth | |
| CN206332833U (en) | A kind of combined type acoustic source system | |
| CN203590350U (en) | Video doorphone system with two signal lines carrying out power supply and communication | |
| CN203313296U (en) | Monitoring device | |
| CN203933913U (en) | Have the wired earphone of wireless communication function concurrently | |
| CN203414162U (en) | Electronic scale using audio frequency to transmit data | |
| CN201699783U (en) | Construction lifter calling device based on 380V cable ground wire communication | |
| CN201805549U (en) | Communication sound amplifying device | |
| CN207339836U (en) | A kind of binary channels intercommunication team explains equipment | |
| CN206178376U (en) | Novel wireless control converter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180309 Termination date: 20210717 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |