CN201118887Y - Intelligent energy-saving inter-speaker - Google Patents
Intelligent energy-saving inter-speaker Download PDFInfo
- Publication number
- CN201118887Y CN201118887Y CNU2007201707763U CN200720170776U CN201118887Y CN 201118887 Y CN201118887 Y CN 201118887Y CN U2007201707763 U CNU2007201707763 U CN U2007201707763U CN 200720170776 U CN200720170776 U CN 200720170776U CN 201118887 Y CN201118887 Y CN 201118887Y
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- China
- Prior art keywords
- module
- power saving
- mcu
- intercom
- power
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- Expired - Fee Related
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
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- Mobile Radio Communication Systems (AREA)
Abstract
The utility model discloses a walkie talkie, in particular to an intelligent power saving type walkie talkie circuit which can intelligently judge the intensity of the signals outside in order to automatically adjust the power saving level. The walkie talkie circuit comprises a central control module, and an input module, a frequency regulating module, an audio frequency input module and an audio frequency output module which are connected on the central control module, a power supply module supplies power for all the modules, the walkie talkie circuit also comprises a power saving controlling module, the power saving controlling module adopts the structure that a wireless signal field intensity detecting module outputs field intensity signals to the MCU, the MCU is connected with the memorizer through a data interface, and the MCU outputs control signals to the power regulating module. The walkie talkie circuit can intelligently and automatically adjust the power saving level through detecting the field intensity of the wireless signals, so as to ensure the walkie talkie to achieve better power saving effect, improve the service time of the battery, and prolong the service life of the battery.
Description
Affiliated technical field
The utility model discloses a kind of intercom, but particularly a kind of intelligent decision external wireless signals intensity, with other intelligent power saving type intercom circuit of automatic adjusting power saving level.
Background technology
Intercom is easy to use, cheap with it, the conversation low cost and other advantages widely people known, and in the extensive use of every profession and trade field.In order to make intercom longer service time, fill an electric energy and use the longer time, increase the useful life of intercom battery, design has battery saving mode in the intercom, when not using, intercom promptly enters under the battery saving mode, still, the intercom that whole intercom industry is done in the prior art all has different power saving ratio value (as 1: 1,1: 2,1: 4 etc.) is set, when the operation intercom just according to the fixing power saving ratio enforcement electricity-saving function of initial setting.Power saving effect so also can reach the effect of power saving, but all be the situation that designs, do not consider radio frequency environment with the poorest situation, so can also further improve.
Summary of the invention
At the above-mentioned intercom power saving fixed ratio of mentioning of the prior art, the shortcoming that power saving effect is relatively poor, the utility model provides a kind of new intercom and control method circuit thereof, in the intercom circuit, be provided with electricity-saving control module, the electricity-saving control module structure is that wireless signal field detects module output field intensity signal to MCU, MCU is connected with memory by data-interface, MCU detects the next field intensity signal output control signal of module transmission according to wireless signal field and gives the power adjustments module, determines concrete power saving ratio.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of intelligent power saving type intercom, comprise shell and setting intercom circuit in the enclosure, the intercom circuit comprises central control module and the input module that is connected on the central control module, frequency adjustment module, the audio frequency input module, the audio frequency output module, power module is given each module for power supply, the intercom circuit also comprises electricity-saving control module, the electricity-saving control module structure is that wireless signal field detects module output field intensity signal to MCU, MCU is connected with memory by data-interface, and MCU output control signal is given the power adjustments module.
The technical scheme that its technical problem that solves the utility model adopts further comprises: described wireless signal field detects module and is connected with the A/D interface of MCU, or wireless signal field detects module output field intensity signal and gives the A/D modular converter, and A/D modular converter output digital signal is given the data-interface of MCU.
The beneficial effects of the utility model are: the utility model can come intelligent automatic regulated power saving grade by the detected wireless signals field intensity, makes intercom reach better power saving effect, has improved the service time of battery, prolongs the useful life of battery.
Below in conjunction with the drawings and specific embodiments the utility model is described further.
Description of drawings
Electricity-saving control module circuit theory frame structure schematic diagram in the intercom circuit in Fig. 1 the utility model.
Embodiment
Present embodiment is the utility model preferred implementation, and other all its principles are identical with present embodiment or approximate with basic structure, all within the utility model protection range.
The utility model is the improvement to existing intercom, existing intercom comprises shell and setting intercom circuit in the enclosure, existing intercom circuit comprises central control module, input module, the audio frequency input module, the audio frequency output module, input module is connected with data-interface on the central control module, be used for information such as input communication frequency range, the audio frequency input module, the audio frequency output module is connected with data-interface on the central control module, the input and output of voice messaging when being used to converse, power module is given each module for power supply in the intercom, above-mentioned each intercom is formed module and is adopted intercom module of the prior art to get final product, the utility model has additional electricity-saving control module in the intercom circuit, be used for the power-saving control to intercom.
Please referring to accompanying drawing 1, the electricity-saving control module core is a MCU in the utility model intercom circuit, and in the present embodiment, it is M30620 type single-chip microcomputer that MCU selects model for use, when specifically implementing, also can adopt other models or other Series chip.Be connected with storage chip IC11 on the data-interface of MCU, storage chip IC11 stored information such as the power saving situation of intercom, channel conditions, promptly be that intercom is when being operated in each communication channel, wireless signal field intensity is corresponding to the proportionate relationship of power saving situation, MCU is connected with storage chip IC11 with the EPDT interface by the EPCK interface, and in the present embodiment, storage chip IC11 adopts the AT24C64 memory, during concrete enforcement, also can select for use other model storage chips to replace.Wireless signal field detects module and is connected with the MCU data terminal, provides current communication channel wireless signal field intensity to MCU.MCU output power saving rank is given the power adjustments module, carries out power adjustments.
The utility model in use, detect module by wireless signal field and detect current communication channel wireless signal field intensity in real time, and the A/D mouth of field intensity intensity by MCU offers MCU and judges, MCU reads information such as the field intensity strength signal power saving situation interior with being stored in storage chip IC11, channel conditions and compares, determine the power saving rank, appropriate power saving ratio of Intelligence Selection, and the power saving rank exported to the power adjustments module, carry out concrete power adjustments.To reach concrete suitable power saving rank, the realization intelligent power saving purpose set of channel field intensity intensity according to reality.
The utility model can be widely used in the various intercoms of the prior art, realizes the suitable power saving rank of the concrete setting of channel field intensity intensity according to reality, reaches the intelligent power saving purpose, improves the service time of battery, prolongs the useful life of battery.
Claims (2)
1, a kind of intelligent power saving type intercom, comprise shell and setting intercom circuit in the enclosure, the intercom circuit comprises central control module and the input module, frequency adjustment module, audio frequency input module, the audio frequency output module that are connected on the central control module, power module is given each module for power supply, it is characterized in that: described intercom circuit also comprises electricity-saving control module, the electricity-saving control module structure is that wireless signal field detects module output field intensity signal to MCU, MCU is connected with memory by data-interface, and MCU output control signal is given the power adjustments module.
2, intelligent power saving type intercom according to claim 1, it is characterized in that: described wireless signal field detects module and is connected with the A/D interface of MCU, or wireless signal field detects module output field intensity signal and gives the A/D modular converter, and A/D modular converter output digital signal is given the data-interface of MCU.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201707763U CN201118887Y (en) | 2007-11-19 | 2007-11-19 | Intelligent energy-saving inter-speaker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201707763U CN201118887Y (en) | 2007-11-19 | 2007-11-19 | Intelligent energy-saving inter-speaker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201118887Y true CN201118887Y (en) | 2008-09-17 |
Family
ID=39993488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201707763U Expired - Fee Related CN201118887Y (en) | 2007-11-19 | 2007-11-19 | Intelligent energy-saving inter-speaker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201118887Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101848280A (en) * | 2009-03-25 | 2010-09-29 | 深圳富泰宏精密工业有限公司 | System and method for saving power for silently playing music |
| CN103200465A (en) * | 2013-03-14 | 2013-07-10 | 深圳市力同亚太科技有限公司 | Interphone working method and interphone |
| CN108282167A (en) * | 2018-01-22 | 2018-07-13 | 福建科立讯通信有限公司 | The intercom uttered long and high-pitched sounds can be solved closely to converse and method that solution is uttered long and high-pitched sounds |
-
2007
- 2007-11-19 CN CNU2007201707763U patent/CN201118887Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101848280A (en) * | 2009-03-25 | 2010-09-29 | 深圳富泰宏精密工业有限公司 | System and method for saving power for silently playing music |
| CN103200465A (en) * | 2013-03-14 | 2013-07-10 | 深圳市力同亚太科技有限公司 | Interphone working method and interphone |
| CN108282167A (en) * | 2018-01-22 | 2018-07-13 | 福建科立讯通信有限公司 | The intercom uttered long and high-pitched sounds can be solved closely to converse and method that solution is uttered long and high-pitched sounds |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: KIRISUN COMMUNICATION CO., LTD. Free format text: FORMER NAME: KIRISUN ELECTRONICS (SHENZHEN) CO. LTD. |
|
| CP03 | "change of name, title or address" |
Address after: 518000 Guangdong city of Shenzhen province Nanshan District Song Ping Shan Qi Min Road No. 1 building 5-6 Betel Patentee after: Kirisun Communication Co., Ltd. Address before: 2 building H-3, building 518000, Dong Cheng Industrial Zone, overseas Chinese, Shenzhen, Nanshan District, Guangdong Patentee before: Kirisun Electronics (Shenzhen) Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080917 Termination date: 20151119 |
|
| EXPY | Termination of patent right or utility model |