CN103425157A - Magnetic-mounted full-digital temperature and humidity monitoring meter - Google Patents
Magnetic-mounted full-digital temperature and humidity monitoring meter Download PDFInfo
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- CN103425157A CN103425157A CN2012101486605A CN201210148660A CN103425157A CN 103425157 A CN103425157 A CN 103425157A CN 2012101486605 A CN2012101486605 A CN 2012101486605A CN 201210148660 A CN201210148660 A CN 201210148660A CN 103425157 A CN103425157 A CN 103425157A
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Abstract
The invention discloses a magnetic-mounted full-digital temperature and humidity monitoring meter which comprises a shell, a display screen, a keyboard, a data exchange port, a temperature sensor, a humidity sensor, a temperature controlling end port, a humidity controlling end port and a central processor arranged in the shell. The magnetic-mounted full-digital temperature and humidity monitoring meter further comprises an alarming device, the signal input end of the alarming device is connected with the alarming signal output end of the central processor, the alarming device is arranged at the position, close to the front face of the shell, in the shell, and a sound-transmitting port is arranged at the position, corresponding to the alarming device, of the front face of the shell; a magnet is arranged on the inner wall of the back face of the shell. Due to the fact that the magnet is arranged on the inner wall of the back face of the shell, the magnetic-mounted full-digital temperature and humidity monitoring meter can be conveniently arranged on steel shell equipment through magnetism in rooms with high environmental requirements such as storerooms and can be used conveniently; due to the fact that the alarming device is arranged and the sound of the alarming device can be transmitted out through the sound-transmitting port, management staff can learn whether the temperature and humidity are out of scope or not timely.
Description
Technical field
The present invention relates to a kind of digital temperature and humidity monitor instrument, relate in particular to a kind of digital temperature and humidity monitor instrument of magnetic dress formula of being convenient to mounting or dismounting and thering is warning function.
Background technology
The temperature and humidity monitor instrument, as its name suggests, be the monitor that has temp monitoring function and humidity control function concurrently, be mainly used in room that environmental parameter has relatively high expectations such as the medicine storehouse, and in conjunction with Surveillance center, data exchange unit, the equipment such as air conditioner and dehumidifier and humidifier, jointly complete the monitoring to the temperature and humidity in room, and monitoring information is presented on display screen, simultaneously according to predefined humiture critical field, when in room, actual humiture exceeds this scope, control air conditioner, the duty of dehumidifier and humidifier is regulated the room humiture to reach predefined humiture critical field.
Existing temperature and humidity monitor instrument, its erecting device is the installation ear that is arranged at the back side of shell edge, so can only be installed on wall or miscellaneous equipment by screw, not only mounting means is single, and is fixed installation, fills, tears open all inconvenient; In addition, existing temperature and humidity monitor instrument is not installed alarm, after the room humiture exceeds alarm range, can only be presented on display screen, there is no sound alarm function, so can not allow managerial personnel know rapidly the situation of exceeding standard, may cause delaying of decision-making.
Summary of the invention
Purpose of the present invention provides a kind of digital temperature and humidity monitor instrument of magnetic dress formula of being convenient to mounting or dismounting and having warning function with regard to being in order to address the above problem.
The present invention is achieved through the following technical solutions above-mentioned purpose:
The present invention includes housing, display screen, keyboard, the exchanges data port, temperature sensor, humidity sensor, temperature control end interface, humidity control end interface and the central processing unit be installed in described housing, described display screen and described keyboard are arranged at the front of described housing, described temperature sensor and described humidity sensor all are placed in the sensing head housing, described sensing head housing, described exchanges data port, described temperature control end interface and described humidity control end interface are arranged at respectively the side of described housing, described display screen, described keyboard, described exchanges data port, described temperature sensor, described humidity sensor, the signal end of described temperature control end interface and described humidity control end interface is connected with described central processing unit is corresponding respectively, the present invention also comprises alarm, the signal input part of described alarm is connected with the alarm signal output ends of described central processing unit, described alarm is installed on the position in close described housing front in described housing, and the positive position corresponding with described alarm of described housing is provided with the acoustic mouth, the back side inwall of described housing is provided with magnet.
Particularly, described central processing unit comprises single-chip microcomputer, temperature collection circuit, the humidity collection circuit, temperature-control circuit, humidity control circuit, keyboard circuit, display circuit and warning circuit, the signal output part of described temperature collection circuit, the signal output part of described humidity collection circuit and the signal output part of described keyboard circuit respectively with corresponding connection of signal input part of described single-chip microcomputer, the signal input part of described temperature-control circuit, the signal input part of described humidity control circuit, the signal input part of described display circuit and the signal input part of described warning circuit respectively with corresponding connection of signal output part of described single-chip microcomputer.
Beneficial effect of the present invention is:
By at back side of shell, hanging set being set, can easily the present invention be installed on the outer casing equipment of iron and steel in the contour environmental requirement of medicine storehouse room by magnetic, fill, tear open all very convenient; By alarm is installed, and the sound of alarm can by the acoustic oral instructions out, be convenient to managerial personnel and understand in time the whether super scope of humiture, to make correct decisions.
The accompanying drawing explanation
Fig. 1 is front view of the present invention;
Fig. 2 is rear view of the present invention;
Fig. 3 is circuit structure block diagram of the present invention.
Embodiment
Below in conjunction with accompanying drawing, the invention will be further described:
As Fig. 1, shown in Fig. 2 and Fig. 3, the present invention includes housing 3, display screen 2, keyboard 4, alarm (unmarked in figure), the exchanges data port one, temperature sensor (unmarked in figure), humidity sensor (unmarked in figure), temperature control end interface 5, humidity control end interface 6 and the central processing unit (unmarked in figure) be installed in housing 3, display screen 2, keyboard 4, alarm, the exchanges data port one, temperature sensor, humidity sensor, the signal end of temperature control end interface 5 and humidity control end interface 6 is connected with described central processing unit is corresponding respectively, display screen 2 and keyboard 4 are arranged at the front of housing 3, described temperature sensor and described humidity sensor all are placed in sensing head housing 7, sensing head housing 7, exchanges data port one, temperature control end interface 5 and humidity control end interface 6 are arranged at respectively the side of housing 3, alarm is installed on the interior position near housing 3 fronts of housing 3, and the position corresponding with alarm, the front of housing 3 is provided with acoustic mouth 8, the back side inwall of housing 3 is provided with magnet 9.In Fig. 2,10 is battery cover.
As shown in Figure 3, central processing unit comprises single-chip microcomputer, temperature collection circuit, the humidity collection circuit, temperature-control circuit, humidity control circuit, keyboard circuit, display circuit and warning circuit, the signal output part of described temperature collection circuit, the signal output part of described humidity collection circuit and the signal output part of described keyboard circuit respectively with corresponding connection of signal input part of described single-chip microcomputer, the signal input part of described temperature-control circuit, the signal input part of described humidity control circuit, the signal input part of described display circuit and the signal input part of described warning circuit respectively with corresponding connection of signal output part of described single-chip microcomputer.
Claims (2)
1. a magnetic fills the digital temperature and humidity monitor instrument of formula, comprise housing, display screen, keyboard, the exchanges data port, temperature sensor, humidity sensor, temperature control end interface, humidity control end interface and the central processing unit be installed in described housing, described display screen and described keyboard are arranged at the front of described housing, described temperature sensor and described humidity sensor all are placed in the sensing head housing, described sensing head housing, described exchanges data port, described temperature control end interface and described humidity control end interface are arranged at respectively the side of described housing, described display screen, described keyboard, described exchanges data port, described temperature sensor, described humidity sensor, the signal end of described temperature control end interface and described humidity control end interface is connected with described central processing unit is corresponding respectively, it is characterized in that: also comprise alarm, the signal input part of described alarm is connected with the alarm signal output ends of described central processing unit, described alarm is installed on the position in close described housing front in described housing, and the positive position corresponding with described alarm of described housing is provided with the acoustic mouth, the back side inwall of described housing is provided with magnet.
2. magnetic according to claim 1 fills the digital temperature and humidity monitor instrument of formula, it is characterized in that: described central processing unit comprises single-chip microcomputer, temperature collection circuit, the humidity collection circuit, temperature-control circuit, humidity control circuit, keyboard circuit, display circuit and warning circuit, the signal output part of described temperature collection circuit, the signal output part of described humidity collection circuit and the signal output part of described keyboard circuit respectively with corresponding connection of signal input part of described single-chip microcomputer, the signal input part of described temperature-control circuit, the signal input part of described humidity control circuit, the signal input part of described display circuit and the signal input part of described warning circuit respectively with corresponding connection of signal output part of described single-chip microcomputer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101486605A CN103425157A (en) | 2012-05-15 | 2012-05-15 | Magnetic-mounted full-digital temperature and humidity monitoring meter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101486605A CN103425157A (en) | 2012-05-15 | 2012-05-15 | Magnetic-mounted full-digital temperature and humidity monitoring meter |
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| Publication Number | Publication Date |
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| CN103425157A true CN103425157A (en) | 2013-12-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2012101486605A Pending CN103425157A (en) | 2012-05-15 | 2012-05-15 | Magnetic-mounted full-digital temperature and humidity monitoring meter |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113390527A (en) * | 2020-03-12 | 2021-09-14 | 杭州释普科技有限公司 | Low-power consumption bluetooth supervisory equipment and 4-wire system PT100 measuring circuit thereof |
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| CN2486954Y (en) * | 2001-06-26 | 2002-04-17 | 南征 | Intelligent environment monitor |
| CN201532590U (en) * | 2009-09-30 | 2010-07-21 | 厦门立林高压电气有限公司 | Temperature and humidity controller |
| CN201716605U (en) * | 2010-07-20 | 2011-01-19 | 赵文昌 | Integrated intelligent programmable greenhouse environment controller |
| CN202119050U (en) * | 2011-06-23 | 2012-01-18 | 长春工业大学 | Self-adaptive energy-saving control system of air conditioner of computer room |
| CN102386583A (en) * | 2010-08-25 | 2012-03-21 | 河南省电力公司新乡供电公司 | Press plate protection cover on power transmission line |
| CN202177808U (en) * | 2011-08-05 | 2012-03-28 | 滕州市山森创发数控设备有限公司 | Key-press type hand-operated pulse generator |
| CN202694186U (en) * | 2012-05-15 | 2013-01-23 | 成都思茂科技有限公司 | Magnet mounted all-digital temperature and humidity monitoring meter |
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2012
- 2012-05-15 CN CN2012101486605A patent/CN103425157A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2486954Y (en) * | 2001-06-26 | 2002-04-17 | 南征 | Intelligent environment monitor |
| CN201532590U (en) * | 2009-09-30 | 2010-07-21 | 厦门立林高压电气有限公司 | Temperature and humidity controller |
| CN201716605U (en) * | 2010-07-20 | 2011-01-19 | 赵文昌 | Integrated intelligent programmable greenhouse environment controller |
| CN102386583A (en) * | 2010-08-25 | 2012-03-21 | 河南省电力公司新乡供电公司 | Press plate protection cover on power transmission line |
| CN202119050U (en) * | 2011-06-23 | 2012-01-18 | 长春工业大学 | Self-adaptive energy-saving control system of air conditioner of computer room |
| CN202177808U (en) * | 2011-08-05 | 2012-03-28 | 滕州市山森创发数控设备有限公司 | Key-press type hand-operated pulse generator |
| CN202694186U (en) * | 2012-05-15 | 2013-01-23 | 成都思茂科技有限公司 | Magnet mounted all-digital temperature and humidity monitoring meter |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113390527A (en) * | 2020-03-12 | 2021-09-14 | 杭州释普科技有限公司 | Low-power consumption bluetooth supervisory equipment and 4-wire system PT100 measuring circuit thereof |
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Application publication date: 20131204 |