CN202889369U - Internet of things equipment - Google Patents
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- CN202889369U CN202889369U CN 201220609027 CN201220609027U CN202889369U CN 202889369 U CN202889369 U CN 202889369U CN 201220609027 CN201220609027 CN 201220609027 CN 201220609027 U CN201220609027 U CN 201220609027U CN 202889369 U CN202889369 U CN 202889369U
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Abstract
The utility model disclose internet of things equipment. The equipment comprises a mother board, a peripheral interface module, a perceptual information acquisition module, a main control computer information processing module and a radio frequency module; the mother board is connected with the modules respectively through corresponding interfaces and provides power supply for the modules; the peripheral interface module is utilized to access radio equipment so as to realize the wireless communication between the internet of things equipment and the radio equipment; the perceptual information acquisition module is utilized to acquire initial perceptual information, and change the initial perceptual information into electric signals and transmit the initial perceptual information to the main control computer information processing module in the form of the electric signals; the main control computer information processing module is utilized to remove unexpected data in the initial perceptual information, and transmit new perceptual information to the radio frequency module; and the radio frequency module is connected with the main control computer information processing module and is utilized to modulate the data of the new perceptual information as data of a specific frequency band, and then is transmitted wirelessly. The internet of things equipment can be directly used for the development involving new frequency band internet of things products, so that the development period is shortened.
Description
Technical field
The present invention relates to networking technology area, be specifically related to a kind of internet of things equipment.
Background technology
The definition of Internet of Things is by information sensing equipment such as radio-frequency (RF) identification (RFID), infrared inductor, global positioning system, laser scanners, agreement by agreement, any article are connected with the Internet, carry out information exchange and communicate by letter, to realize a kind of network to intellectuality identification, location, tracking, monitoring and the management of article.Nowadays along with Internet of Things is flourish in every field, the various products of every field are all in the intellectuality that realizes product, but when realizing intelligent product, also there is larger difference in the product demand interface, thereby when the relevant intellectualized technology of a product of exploitation, the required construction cycle is longer.
The Internet of Things development platform is as a kind of internet of things equipment, play a part aspect the development technique of networking technology area very large.Because various Internet of Things products have the identical part that needs exploitation, so can be in advance its same section research and development be designed with as a kind of Internet of Things development platform, develop new product on its basis for the Internet of Things product designer, this will shorten the new Internet of Things Cycle of the products of exploitation to a certain extent.
But, the internet of things equipment that is used for exploitation Internet of Things product that prior art provides, it is the Internet of Things development platform, ignored the important function of radio frequency part in Internet of Things, that is to say that an Internet of Things development platform can only be used for the exploitation of the Internet of Things product of a frequency range, when needs are developed two kinds of Internet of Things products of different frequency range, have to secondary research and development of developer are used for the Internet of Things product development platform of another different frequency range, and the process of this secondary research and development Internet of Things product development platform has caused the long consequence of product development cycle.
Summary of the invention
In order to solve the longer problem of Internet of Things product development cycle, the utility model provides a kind of internet of things equipment to be used for shortening the Internet of Things product development cycle.
The utility model provides a kind of internet of things equipment, and described equipment comprises: motherboard, Peripheral Interface module, perception information acquisition module, perception information transport module, main control computer message processing module and radio-frequency module;
Described motherboard is connected with radio-frequency module with described Peripheral Interface module, perception information acquisition module, main control computer message processing module respectively by corresponding interface, for above-mentioned module provides power supply;
Described Peripheral Interface module is used for the access wireless device, realizes the wireless telecommunications between described internet of things equipment and the described wireless device;
Described perception information acquisition module is used for obtaining initial perception information, and sends the form that described initial perception information converts the signal of telecommunication to described perception information transport module;
Described perception information transport module is used for the described initial perception information that converts the form of the signal of telecommunication to, transfers to described master control and message processing module;
Described master control and message processing module are used for removing the undesirable data of initial perception information that are converted into electrical signal form from described perception information transport module, obtain new perception information, and are sent to described radio-frequency module;
Described radio-frequency module is connected with described master control and message processing module, is used for the Data Modulation of described new perception information is become the data of adaptation special frequency channel, obtains modulating rear perception information.
Preferably, described master control and message processing module comprise main submodule and the association's processing submodule processed, and then described initial perception information comprises first information subset and the second information subset;
The described main submodule of processing, the concrete undesirable data of first information subset that are converted into electrical signal form that are used for removing from the perception information transport module obtain the first corresponding new perception information subset, and are sent to described radio-frequency module;
Association processes submodule, be connected with described master control and message processing module, be used for removing the undesirable data of the second information subset that are converted into electrical signal form from the perception information transport module, obtain the second corresponding new perception information subset, and be sent to described radio-frequency module.
Preferably, described equipment also comprises,
Power module is used for when described motherboard power cutoff, for the modules except mainboard of described internet of things equipment provides power supply.
Preferably, described power module comprises:
The programming submodule is used for when described motherboard power cutoff, by programming regulation output size of current;
The power supply submodule, be used for described programming submodule regulation output size of current after, for the modules except mainboard of described internet of things equipment provides power supply.
Preferably, described master control and message processing module specifically are used for,
The processor that selection adapts to according to applied environment, described processor are used for removing the undesirable data from the initial perception information that is converted into electrical signal form of perception information transport module, obtain new perception information, and are sent to described radio-frequency module.
Preferably, described radio-frequency module is comprised of radio-frequency (RF) transceiver, perhaps is comprised of baseband chip and radio-frequency front-end.
Preferably, described Peripheral Interface module comprises:
Obtain submodule, for the information of the radio-frequency apparatus wireless device that obtains 2G, 3G, WIFI and particular frequency bands;
The Peripheral Interface submodule is used for accessing the described described wireless device that submodule gets access to that obtains.
Preferably, also be provided with the reset key of Peripheral Interface module, perception information acquisition module, perception information transport module, main control computer letter processing module and radio-frequency module on the described motherboard.
Internet of things equipment of the present utility model, be Internet of Things product development platform not only in advance research and development designed various Internet of Things product common segments, so that this internet of things equipment versatility is stronger, and then shortened construction cycle of Internet of Things product, but also considered the effect of radio-frequency technique in the Internet of Things product development process, so that when wanting to develop the Internet of Things product of the development platform that is different from existing frequency range, the designer does not need Secondary Design to be used for the Internet of Things product development platform of new frequency range, only need to the modification that this existing development platform is carried out correlation module be got final product, and then shortened the construction cycle of Internet of Things product.
Description of drawings
Fig. 1 is the structure chart of a kind of internet of things equipment of the utility model embodiment one;
Fig. 2 is master control and the message processing module concrete structure figure of the utility model embodiment one.
Embodiment
Embodiment one,
With reference to figure 1, Fig. 1 is a kind of internet of things equipment structure chart.
Present embodiment provides a kind of internet of things equipment, specifically can comprise: motherboard 101, Peripheral Interface module 102, perception information acquisition module 103, perception information transport module 104, master control and message processing module 105 and radio-frequency module 106, wherein:
Motherboard 101 is used for being connected with radio-frequency module with described Peripheral Interface module 102, perception information acquisition module 103, perception information transport module 104, master control and message processing module 105 respectively by corresponding interface being connected, for above-mentioned module provides power supply;
In the present embodiment, in the development platform that is designed for exploitation Internet of Things product, be before the internet of things equipment, at first need to design a motherboard, some interfaces are arranged on this motherboard, these interfaces are used for therewith internet of things equipment other modules connection, for example Peripheral Interface module, perception information acquisition module, main control computer message processing module and radio-frequency modules except motherboard.
Concrete, the reset key that comprises Peripheral Interface module, perception information acquisition module, master control and message processing module and radio-frequency module can also be set on the motherboard, reset key can in the situation of not cutting off the power supply, restart its corresponding module when being triggered.
Peripheral Interface module in the present embodiment is mainly development gateway kind equipment provides early development to test, the development platform of the Internet of Things product that the while present embodiment provides, be internet of things equipment, various Peripheral Interfaces can be provided, to satisfy different gateway application development requirements.
Concrete, the Peripheral Interface module can provide the interface of the wireless devices such as external 2G, 3G, WIFI, in this case, the Peripheral Interface module realizes by obtaining submodule and Peripheral Interface submodule, wherein, obtain submodule, for the information of the radio-frequency apparatus wireless device that obtains 2G, 3G, WIFI and particular frequency bands; The Peripheral Interface submodule is used for accessing the described described wireless device that submodule gets access to that obtains.
Perception information acquisition module 103 be used for obtaining initial perception information, and the form that converts described initial perception information to the signal of telecommunication sends master control and message processing module to;
In the present embodiment, perception information acquisition module 103 is used for obtaining the initial perception information that each transducer is collected, simultaneously, with the initial perception information that exists with analog signal form that gets access to, convert the new perception information that exists with electrical signal form to, and send it to master control and message processing module, to make things convenient for subsequent step to the processing of new perception information.
Perception information transport module 104 is used for the described initial perception information that converts the form of the signal of telecommunication to, transfers to described master control and message processing module;
In the present embodiment, this module is used for and will be transferred to master control and message processing module from the initial perception information of perception acquisition of information module, so that master control and message processing module are processed initial perception information.
Master control and message processing module 105 are used for removing the undesirable data of initial perception information that are converted into electrical signal form from the perception information acquisition module, obtain new perception information, and are sent to described radio-frequency module;
In the present embodiment, because the information that the information of collecting by transducer not necessarily satisfies the demands, for example, when internet of things equipment provided by the invention is used for the exploitation measurement and analyzes the Internet of Things product of humidity, the information that this moment, transducer need to be collected is humidity information, if but this moment, transducer collected is temperature information, the temperature information of collecting so in this case is exactly aforesaid undesirable data, so informational needs master control and the message processing module collected are processed it, at first it has been sent to the perception information acquisition module, secondly master control and message processing module are behind the perception information that has received from the perception information acquisition module, will be to the data analysis in the perception information, remove undesirable data, remaining data are only the perception information that really satisfies the demands, and at last the perception information that satisfies the demands are sent to radio-frequency module.
With reference to figure 2, Fig. 2 is master control and message processing module concrete structure figure, and is as follows:
In the concrete operations, described master control and message processing module can comprise main submodule 201 and 202 two parts of association's processing submodule processed, and then described initial perception information can comprise first information subset and the second information subset;
The described main submodule of processing, the concrete undesirable data of first information subset that are converted into electrical signal form that are used for removing from the perception information acquisition module obtain the first corresponding new perception information subset, and are sent to described radio-frequency module;
Association processes submodule, be connected with described master control and message processing module, be used for removing the undesirable data of the second information subset that are converted into electrical signal form from the perception information acquisition module, obtain the second corresponding new perception information subset, and be sent to described radio-frequency module.
Concrete, when the second information subset was sky, corresponding initial perception information included only first information subset, and simultaneously master control and message processing module also include only main processing submodule.In this case, only have the main submodule of processing, be used for removing the undesirable data of initial perception information that are converted into electrical signal form from the perception information acquisition module, obtain corresponding new perception information subset, and be sent to described radio-frequency module.
Concrete, when main processing submodule did not exist, first information subset was empty, and corresponding initial perception information includes only the second information subset, and simultaneously master control and message processing module also include only to assist processes submodule.In this case, only have association to process submodule, be used for obtaining corresponding new perception information subset, and being sent to described radio-frequency module except the undesirable data of initial perception information that are converted into electrical signal form from the perception information acquisition module.
Concrete, when master control and message processing module need data volume to be processed larger, this moment, initial perception information comprised first information subset and the second information subset, corresponding main control computer message processing module also can be divided into the main submodule of processing and process submodule with association, two initial perception informations that module is processed respectively to be divided into two parts, remove its undesirable data, obtain corresponding new perception information subset, and the new perception information subset that will obtain is sent to described radio-frequency module.
In the practical application, can select according to applied environment the processor of adaptation, selected processor is used for removing the undesirable data from the initial perception information that is converted into electrical signal form of perception information acquisition module, obtains new perception information, and is sent to described radio-frequency module.When master control and message processing module need data volume to be processed larger, can select high-performance processor I.MX51 or OMAP3530; When master control and message processing module need data volume to be processed hour, can select the single-chip microcomputer MSP430 series of relative low performance in order to save cost.
Radio-frequency module 106 is connected with master control and message processing module, is used for the Data Modulation of described new perception information is become the data of adaptation special frequency channel, obtains modulating rear perception information.
In the present embodiment, after radio-frequency module receives the perception information of processing through master control and message processing module, whether the data of judging perception information satisfactory frequency range, if do not meet the frequency range requirement, radio-frequency module is modulated the data of perception information, obtains meeting the perception information that frequency range requires.
Concrete, radio-frequency module is comprised of radio-frequency (RF) transceiver, perhaps is comprised of baseband chip and radio-frequency front-end.
Internet of things equipment of the present utility model, be Internet of Things product development platform not only in advance research and development designed various Internet of Things product common segments, so that this internet of things equipment versatility is stronger, and then shortened construction cycle of Internet of Things product, but also considered the effect of radio-frequency technique in the Internet of Things product development process, so that when wanting to develop the Internet of Things product of the development platform that is different from existing frequency range, the designer does not need Secondary Design to be used for the Internet of Things product development platform of new frequency range, only need to the modification that this existing development platform is carried out correlation module be got final product, and then shortened the construction cycle of Internet of Things product.
Embodiment two,
Embodiment two for a kind of namely be the internet of things equipment of exploitation crossroad traffic lights indication for concrete application scenarios, the internet of things equipment in the present embodiment still comprises the modules of internet of things equipment shown in Figure 1.
In the present embodiment, before the internet of things equipment that is designed for the traffic lights indication of exploitation crossroad, at first need to design a motherboard 101, this motherboard can be the circuit board that carries out embedded system development, some interfaces are arranged on this motherboard, these interfaces are used for therewith internet of things equipment modules connection, for example Peripheral Interface module, perception information acquisition module, main control computer message processing module and radio-frequency module.
And peripheral hardware interface module 102 is used for the equipment that access wifi etc. is connected into Ethernet in the present embodiment, and the self-operating status display apparatus, and the Internet of Things product that utilizes these equipment developments to go out can be realized wireless network communication.Usually the entity of realizing Peripheral Interface module 102 can be for the flush bonding module that can connect the wireless device interface, and the fpga logic circuit.
In the present embodiment, perception information acquisition module 103 is used for obtaining the information of vehicle flowrate of crossroad, simultaneously, information of vehicle flowrate with the crossroad that exists with analog signal form that gets access to, convert the information of vehicle flowrate that exists with electrical signal form to, and send it to master control and message processing module, to make things convenient for subsequent step to the processing of information of vehicle flowrate.Usually the entity of realizing the effect of perception information acquisition module is transducer and low profile edge system.
Present embodiment also needs to arrange perception information transport module 104 and is used for the described initial perception information that converts the form of the signal of telecommunication to, transfer to described master control and message processing module, entity can be the radio-frequency module of 433M frequency range, and its groundwork is Base-Band Processing and modulating and demodulating signal.
In the present embodiment, this module is used for and will be transferred to master control and message processing module from the information of vehicle flowrate of perception acquisition of information module, so that master control and message processing module are processed information of vehicle flowrate.
Simultaneously, master control and message processing module 105 are set for the undesirable data of removing from the information of vehicle flowrate that is converted into electrical signal form of information of vehicle flowrate acquisition module, obtain new information of vehicle flowrate, and it is carried out Algorithm Analysis and processing.
In the present embodiment, owing to the information that not necessarily satisfies the demands by the accessed information of perception information acquisition module, for example, when needs collecting cart flow information, the information that possible transducer is collected can not all satisfy the demands, send that the information of vehicle flowrate of perception information acquisition module neither all meet the demands this moment to, so master control and perception information processing module are behind the information of vehicle flowrate that has received from the perception information acquisition module, will be to the data analysis in the information of vehicle flowrate, remove undesirable data, remaining data are only the information of vehicle flowrate that really satisfies the demands fully, are sent to radio-frequency module this moment.
Usually realize removing the undesirable data from the information of vehicle flowrate that is converted into electrical signal form of information of vehicle flowrate acquisition module, data are carried out Algorithm Analysis and processing, obtain new information of vehicle flowrate, realize that the device of above-mentioned functions can be processor.
In the practical application, the processor that can select adapt to according to applied environment when master control and message processing module need data volume to be processed larger, can be selected high-performance processor I.MX51 or OMAP3530; When master control and message processing module need data volume to be processed hour, can select the single-chip microcomputer MSP430 series of relative low performance in order to save cost.
Present embodiment also needs to arrange radio-frequency module 106, be connected with master control and perception information processing module, be used for the Data Modulation of described new information of vehicle flowrate is become the data of adaptation special frequency channel, obtain modulating rear perception information, entity can be the radio-frequency module of 433M frequency range, the information that groundwork is passed back for receiving acquisition of information module radio frequency, and the information that transmits of sending processor.
In the present embodiment, after radio-frequency module receives the information of vehicle flowrate of processing through master control and perception information processing module, whether the data of judging information of vehicle flowrate satisfactory frequency range, if do not meet the frequency range requirement, radio-frequency module is modulated the data of information of vehicle flowrate, obtains meeting the perception information that frequency range requires.
In the practical operation, different Internet of Things products uses different frequency ranges, use such as the Internet of Things product that has specific frequency range to specialize in government department, so when the Internet of Things product of needs exploitation different frequency range, present embodiment can directly carry out frequency range to corresponding radio-frequency module to be revised, and just can satisfy the frequency range requirement of this Internet of Things product, further, this method that does not need secondary development to design new frequency range internet of things equipment has shortened construction cycle of Internet of Things product.
More than internet of things equipment that the utility model embodiment is provided be described in detail, used specific case herein principle of the present utility model and execution mode are set forth, the explanation of above embodiment just is used for helping to understand method of the present utility model and core concept thereof; Simultaneously, for one of ordinary skill in the art, according to thought of the present utility model, all will change in specific embodiments and applications, in sum, this description should not be construed as restriction of the present utility model.
Claims (8)
1. an internet of things equipment is characterized in that, described equipment comprises: motherboard, Peripheral Interface module, perception information acquisition module, perception information transport module, main control computer message processing module and radio-frequency module;
Described motherboard is connected with radio-frequency module with described Peripheral Interface module, perception information acquisition module, main control computer message processing module respectively by corresponding interface, for above-mentioned module provides power supply;
Described Peripheral Interface module is used for the access wireless device, realizes the wireless telecommunications between described internet of things equipment and the described wireless device;
Described perception information acquisition module is used for obtaining initial perception information, and sends the form that described initial perception information converts the signal of telecommunication to described perception information transport module;
Described perception information transport module is used for the described initial perception information that converts the form of the signal of telecommunication to, transfers to described master control and message processing module;
Described master control and message processing module are used for removing the undesirable data of initial perception information that are converted into electrical signal form from described perception information transport module, obtain new perception information, and are sent to described radio-frequency module;
Described radio-frequency module is connected with described master control and message processing module, is used for the Data Modulation of described new perception information is become the data of adaptation special frequency channel, obtains modulating rear perception information.
2. equipment according to claim 1 is characterized in that, described master control and message processing module comprise main submodule and the association's processing submodule processed, and then described initial perception information comprises first information subset and the second information subset;
The described main submodule of processing, the concrete undesirable data of first information subset that are converted into electrical signal form that are used for removing from the perception information transport module obtain the first corresponding new perception information subset, and are sent to described radio-frequency module;
Association processes submodule, be connected with described master control and message processing module, be used for removing the undesirable data of the second information subset that are converted into electrical signal form from the perception information transport module, obtain the second corresponding new perception information subset, and be sent to described radio-frequency module.
3. equipment according to claim 1 is characterized in that, described equipment also comprises,
Power module is used for when described motherboard power cutoff, for the modules except mainboard of described internet of things equipment provides power supply.
4. equipment according to claim 3 is characterized in that, described power module comprises:
The programming submodule is used for when described motherboard power cutoff, by programming regulation output size of current;
The power supply submodule, be used for described programming submodule regulation output size of current after, for the modules except mainboard of described internet of things equipment provides power supply.
5. equipment according to claim 1 is characterized in that, described master control and message processing module specifically are used for,
The processor that selection adapts to according to applied environment, described processor are used for removing the undesirable data from the initial perception information that is converted into electrical signal form of perception information transport module, obtain new perception information, and are sent to described radio-frequency module.
6. equipment according to claim 1 is characterized in that, described radio-frequency module is comprised of radio-frequency (RF) transceiver, perhaps is comprised of baseband chip and radio-frequency front-end.
7. equipment according to claim 1 is characterized in that, described Peripheral Interface module comprises:
Obtain submodule, for the information of the radio-frequency apparatus wireless device that obtains 2G, 3G, WIFI and particular frequency bands;
The Peripheral Interface submodule is used for accessing the described described wireless device that submodule gets access to that obtains.
8. equipment according to claim 1 is characterized in that, also is provided with the reset key of Peripheral Interface module, perception information acquisition module, perception information transport module, main control computer letter processing module and radio-frequency module on the described motherboard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220609027 CN202889369U (en) | 2012-11-16 | 2012-11-16 | Internet of things equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220609027 CN202889369U (en) | 2012-11-16 | 2012-11-16 | Internet of things equipment |
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| CN202889369U true CN202889369U (en) | 2013-04-17 |
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| CN 201220609027 Expired - Lifetime CN202889369U (en) | 2012-11-16 | 2012-11-16 | Internet of things equipment |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103957272A (en) * | 2014-05-14 | 2014-07-30 | 杭州古北电子科技有限公司 | Method for achieving interconnection and interaction control between devices of Internet of Things |
| CN105764160A (en) * | 2014-12-15 | 2016-07-13 | 镇江市星禾物联科技有限公司 | General internet-of-thing device |
-
2012
- 2012-11-16 CN CN 201220609027 patent/CN202889369U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103957272A (en) * | 2014-05-14 | 2014-07-30 | 杭州古北电子科技有限公司 | Method for achieving interconnection and interaction control between devices of Internet of Things |
| CN105764160A (en) * | 2014-12-15 | 2016-07-13 | 镇江市星禾物联科技有限公司 | General internet-of-thing device |
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Effective date of registration: 20190320 Address after: 214000 8/F, Gemini Building A, No. 18 Zhenze Road, Wuxi New District, Wuxi City, Jiangsu Province Patentee after: WSN HOLDING GROUP CO.,LTD. Address before: 214135 Gemini A, No. 18 Zhenze Road, New District, Wuxi City, Jiangsu Province, Wuxi National Software Park Patentee before: Wuxi Research Institute of Internet of Things |
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Effective date of registration: 20190524 Address after: 214105 7th Floor, Building A, Xidong Chuangrong Building, 78 Danshan Road, Anzhen Street, Xishan District, Wuxi City, Jiangsu Province Patentee after: Wuxi Perception Gold Clothing Internet of Things Technology Co.,Ltd. Address before: 214000 8/F, Gemini Building A, No. 18 Zhenze Road, Wuxi New District, Wuxi City, Jiangsu Province Patentee before: WSN HOLDING GROUP CO.,LTD. |
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Granted publication date: 20130417 |
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