CN202677234U - A recessed full digital temperature and humidity monitor - Google Patents
A recessed full digital temperature and humidity monitor Download PDFInfo
- Publication number
- CN202677234U CN202677234U CN 201220219225 CN201220219225U CN202677234U CN 202677234 U CN202677234 U CN 202677234U CN 201220219225 CN201220219225 CN 201220219225 CN 201220219225 U CN201220219225 U CN 201220219225U CN 202677234 U CN202677234 U CN 202677234U
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- humidity
- temperature
- housing
- alarm
- circuit
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- Air Conditioning Control Device (AREA)
Abstract
The utility model discloses a recessed full digital temperature and humidity monitor comprising a housing body, a display screen, a keyboard, a data exchange port, a temperature sensor, a humidity sensor, a temperature control terminal port, a humidity control terminal port, a central processor mounted inside the housing body, and an alarm. The signal input end of the alarm is connected with the alarm signal output end of the central processor. The alarm is mounted inside the housing body and at a position close to the front of the housing body. A sound transmission port is arranged at a position on the front of the housing body, the position corresponding to the alarm. The back surface of the housing body is a recessed arc-shaped surface. The recessed full digital temperature and humidity monitor can be mounted on a protruding arc-shaped installing body by the recessed arc-shaped surface arranged on the back surface of the housing body and can be applied to special installation. Sound of the installed alarm may come out from the sound transmission port so that the management personnel is capable of timely realizing whether the temperature and the humidity are beyond scope in order to make a right decision.
Description
Technical field
The utility model relates to a kind of digital temperature and humidity monitor instrument, relates in particular to a kind of digital temperature and humidity monitor instrument of concave of being convenient to be installed on the outer convex fixing body and having 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 finish the monitoring to the temperature and humidity in the room, and monitoring information is presented on the display screen, simultaneously according to predefined humiture critical field, when actual humiture exceeds this scope in the room, the 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 the miscellaneous equipment by screw, not only mounting means is single, and be Plane Installation, when the profile of fixing body is evagination arcwall face (such as evagination arc corners wall), this structure just can not close installation on fixing body, cause installing built on the sand; In addition, existing temperature and humidity monitor instrument is not installed alarm, can only be presented on the display screen after the room humiture exceeds alarm range, does not have sound alarm function, so can not allow managerial personnel know rapidly the situation of exceeding standard, what may cause making a strategic decision delays.
Summary of the invention
The purpose of this utility model provides a kind of digital temperature and humidity monitor instrument of concave of being convenient to be installed on the outer convex fixing body and having warning function with regard to being in order to address the above problem.
The utility model is achieved through the following technical solutions above-mentioned purpose:
The utility model comprises 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 that is installed in the described housing, described display screen and described keyboard are arranged at the front of described housing, described temperature sensor and described humidity sensor all place 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, described temperature control end interface be connected the respectively connection corresponding to described central processing unit of signal end of humidity control end interface; The utility model 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 the described housing, and the positive position corresponding with described alarm of described housing is provided with the acoustic mouth; The backside surface of described housing is the indent arcwall face.
As preferably, take the housing side at described exchanges data port place above described housing, the indent arcwall face that described indent arcwall face is above-below direction.
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 be connected keyboard circuit signal output part respectively with the 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 be connected warning circuit signal input part respectively with the corresponding connection of signal output part of described single-chip microcomputer.
The beneficial effects of the utility model are:
Be set to the indent arcwall face by the back side of shell surface, the utility model can be close to and be installed on the outer convex fixing body, adapt to the firm installation under the special mounting condition; By alarm is installed, and the sound of alarm can be by the acoustic oral instructions out, is convenient to managerial personnel and in time understands whether super scope of humiture, to make correct decisions.
Description of drawings
Fig. 1 is front view of the present utility model;
Fig. 2 is left view of the present utility model;
Fig. 3 is circuit structure block diagram of the present utility model.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing:
Such as Fig. 1, Fig. 2 and shown in Figure 3, the utility model comprises housing 3, display screen 2, keyboard 4, alarm (unmarked among the figure), the exchanges data port one, temperature sensor (unmarked among the figure), humidity sensor (unmarked among the figure), temperature control end interface 5, humidity control end interface 6 and the central processing unit (unmarked among the figure) that is installed in the housing 3, display screen 2, keyboard 4, alarm, the exchanges data port one, temperature sensor, humidity sensor, the signal end that temperature control end interface 5 is connected with humidity control end interface is connection corresponding to described central processing unit respectively; Display screen 2 and keyboard 4 are arranged at the front of housing 3, described temperature sensor and described humidity sensor all place in the 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 housing 3 interior positions near housing 3 fronts, and the position corresponding with alarm, the front of housing 3 is provided with acoustic mouth 8; Above housing 3, the backside surface of housing 3 is the indent arcwall face 9 of above-below direction take the side of the housing 3 at exchanges data port one place.
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 temperature collection circuit, the signal output part of humidity collection circuit be connected with keyboard circuit signal output part respectively with the corresponding connection of signal input part of single-chip microcomputer, the signal input part of temperature-control circuit, the signal input part of humidity control circuit, the signal input part of display circuit be connected with warning circuit signal input part respectively with the corresponding connection of signal output part of single-chip microcomputer.
Claims (3)
1. digital temperature and humidity monitor instrument of concave, 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 that is installed in the described housing, described display screen and described keyboard are arranged at the front of described housing, described temperature sensor and described humidity sensor all place 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, described temperature control end interface be connected the respectively connection corresponding to described central processing unit of signal end of humidity control end interface; 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 the described housing, and the positive position corresponding with described alarm of described housing is provided with the acoustic mouth; The backside surface of described housing is the indent arcwall face.
2. the digital temperature and humidity monitor instrument of concave according to claim 1 is characterized in that: take the housing side at described exchanges data port place above described housing, the indent arcwall face that described indent arcwall face is above-below direction.
3. the digital temperature and humidity monitor instrument of concave according to claim 1, 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 be connected keyboard circuit signal output part respectively with the 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 be connected warning circuit signal input part respectively with the corresponding connection of signal output part of described single-chip microcomputer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220219225 CN202677234U (en) | 2012-05-16 | 2012-05-16 | A recessed full digital temperature and humidity monitor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220219225 CN202677234U (en) | 2012-05-16 | 2012-05-16 | A recessed full digital temperature and humidity monitor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202677234U true CN202677234U (en) | 2013-01-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220219225 Expired - Fee Related CN202677234U (en) | 2012-05-16 | 2012-05-16 | A recessed full digital temperature and humidity monitor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202677234U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103425163A (en) * | 2012-05-24 | 2013-12-04 | 成都智利达科技有限公司 | Inner concave all-digital humiture monitoring device |
| CN103425158A (en) * | 2012-05-16 | 2013-12-04 | 成都驹涛网络科技有限公司 | Concave type full-digital temperature and humidity monitoring meter |
-
2012
- 2012-05-16 CN CN 201220219225 patent/CN202677234U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103425158A (en) * | 2012-05-16 | 2013-12-04 | 成都驹涛网络科技有限公司 | Concave type full-digital temperature and humidity monitoring meter |
| CN103425163A (en) * | 2012-05-24 | 2013-12-04 | 成都智利达科技有限公司 | Inner concave all-digital humiture monitoring device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130116 Termination date: 20130516 |