CN213687013U

CN213687013U - Automatic temperature adjusting and controlling device for floor heating cable

Info

Publication number: CN213687013U
Application number: CN202022885730.8U
Authority: CN
Inventors: 戴礼云
Original assignee: WUHU HENGXIN CABLE CO Ltd
Current assignee: WUHU HENGXIN CABLE CO Ltd
Priority date: 2020-12-06
Filing date: 2020-12-06
Publication date: 2021-07-13
Anticipated expiration: 2030-12-06

Abstract

The utility model discloses a warm up heating cable temperature automatically regulated controlling means relates to temperature controller technical field, should warm up heating cable temperature automatically regulated controlling means, including temperature controller body, temperature controller body includes display screen, this internal sensor one and the sensor two of setting up respectively of temperature controller, sensor one responds to light luminance, the human distance of sensor two response, the output of sensor one and sensor two all is with sensing signal transmission to CPU processing module, CPU processing module output signal control current frequency conversion module. The utility model discloses a set up sensor one, sensor two, CPU processing module and electric current frequency conversion module, only open display screen and according to ambient brightness automatically regulated display screen luminance when the human body is close to, reach energy-conserving and intelligent control's purpose, solved and present warm up to have the problem that screen luminance can't be according to environment and demand automatically regulated with the temperature controller in the use.

Description

Automatic temperature adjusting and controlling device for floor heating cable

Technical Field

The utility model relates to a temperature controller technical field specifically is warm up heating cable temperature automatic regulating control device.

Background

With the improvement of living quality of people, heating equipment is installed in the floor in the aspect of winter heating, so that heat is emitted from the underground. The automatic temperature adjusting and controlling device for the floor heating cable is a temperature controller for floor heating, the floor heating temperature controller is a tail end control product developed for controlling the heating equipment, and the automatic temperature adjusting and controlling device can be used for setting the on-off state or the room temperature according to the needs of people in different time periods, so that the intellectualization of heating is realized.

The temperature controller for floor heating in the prior art has the defects that the screen brightness can not be automatically adjusted according to the environment and the requirement in the using process, so that the problems of over-bright and over-dark screen or inconvenient use after the screen is blacked exist in the using process.

To the problem that the screen brightness of the temperature controller for floor heating is not enough, the automatic temperature adjusting and controlling device for the floor heating cable is provided, and the brightness can be adjusted automatically according to use and environmental requirements.

Disclosure of Invention

Technical problem to be solved

Not enough to prior art, the utility model provides a warm up heating cable temperature automatically regulated controlling means has solved current warm up and has had the unable problem according to environment and demand automatically regulated of screen brightness in the use with the temperature controller.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: floor heating cable temperature automatically regulated controlling means, including the temperature controller body, the temperature controller body includes display screen, this internal sensor one and the second sensor that sets up respectively of temperature controller, the first response light luminance of sensor, the human distance of the second response of sensor, the output of sensor one and sensor two all with sensing signal transmission to CPU processing module, CPU processing module output signal control current frequency conversion module, current frequency conversion module passes through current change control display screen luminance.

Preferably, the first sensor and the second sensor are both photosensitive sensors.

Preferably, the first sensor is a photoresistor.

Preferably, the sensor is an infrared sensor.

Preferably, the CPU processing module includes a distance operation module, a brightness operation module, a signal conversion module, and a control module.

(III) advantageous effects

The utility model provides a warm up heating cable temperature automatically regulated controlling means possesses following beneficial effect:

the utility model discloses a set up sensor one, sensor two, CPU processing module and electric current frequency conversion module, respond to indoor light luminance and human distance respectively through sensor one and sensor two, it needs to use to show the human body when the human distance reaches the default to be close to temperature controller body, can be according to the luminance that indoor light brightness adjustment display screen opened behind the sensor two response indoor light luminance, can be automatic black screen when not using, only open display screen and according to ambient brightness automatically regulated display screen luminance when the human body is close to, reach energy-conserving and intelligent control's purpose, the convenience of use has been improved simultaneously, the problem that current warm up to have with the temperature controller in the use screen luminance can't be according to environment and demand automatically regulated has been solved.

Drawings

FIG. 1 is a schematic view of the temperature controller of the present invention;

FIG. 2 is a schematic block diagram of the system of the present invention;

fig. 3 is a schematic block diagram of the CPU processing module system of the present invention.

In the figure: 1. a temperature controller body; 101. a display screen; 2. a first sensor; 3. a second sensor; 4. a CPU processing module; 41. a distance operation module; 42. a brightness operation module; 43. a signal conversion module; 44. a control module; 5. and a current frequency conversion module.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-3, the utility model provides a technical solution: floor heating cable temperature automatically regulated controlling means, including temperature controller body 1, temperature controller body 1 includes display screen 101, set up sensor 2 and sensor two 3 in the temperature controller body 1 respectively, sensor 2 responds to indoor light luminance, sensor two 3 responds to human distance, sensor 2 and sensor two 3's output all with sensing signal transmission to CPU processing module 4, CPU processing module 4 output signal control current frequency conversion module 5, current frequency conversion module 5 controls display screen 101 luminance through the electrorheological control.

As a technical optimization scheme of the utility model, sensor 2 and sensor 3 are photosensitive sensor.

As a technical optimization scheme of the utility model, sensor 2 is photo resistance, gathers indoor light luminance signal through photo resistance, causes photo resistance's resistance to increase when light is weakened on every side, and voltage rises, reaches the purpose of increase display screen 101 luminance, otherwise, if light on every side becomes bright, photo resistance's resistance descends, and voltage also descends simultaneously, makes screen 101 luminance darken to the realization is to the control of luminance.

As the utility model discloses a technical optimization scheme, two 3 infrared ray sensors of sensor utilize infrared signal to meet the also different principle of intensity of the different reflections of human distance, carry out the detection of human far and near, when the human body is close to infrared detection direction and forms the barrier, infrared signal reflects back and is received by the receiver tube, after handling, returns to CPU processing module 4 through the sensor interface, CPU processing module 4 can utilize infrared return signal to discern human distance.

As a technical optimization scheme of the utility model, the CPU processing module 4 comprises a distance operation module 41, a brightness operation module 42, a signal conversion module 43 and a control module 44, the control module 44 is a controller, the signal conversion module 43 converts the input signal to be measured into a standard signal which can be recognized by the arithmetic unit through operations such as amplification, filtering and the like based on the signal converter, whether the distance between the human body and the temperature controller body 1 transmitted by the second sensor 3 is within a preset value is calculated through the distance calculation module 41, the indoor brightness value transmitted by the first sensor 2 is calculated through the brightness calculation module 42, within the preset value, the control module 44 outputs a signal to control the current frequency conversion module 5 according to the brightness value, the current frequency conversion module 5 controls the brightness of the display screen 101, and the control circuit of the display screen 101 receives the signal regulated and controlled by the current frequency conversion module 5 to drive the LED to emit light to generate a picture adaptive to the brightness.

To sum up can, the utility model discloses a set up sensor 2, sensor two 3, CPU processing module 4 and electric current frequency conversion module 5, solved current warm up and have the problem that screen brightness can't be according to environment and demand automatically regulated with the temperature controller in the use.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Floor heating cable temperature automatically regulated controlling means, including temperature controller body (1), its characterized in that: temperature controller body (1) is including display screen (101), set up sensor (2) and sensor two (3) in temperature controller body (1) respectively, sensor (2) response light luminance, sensor two (3) response human distance, the output of sensor (2) and sensor two (3) all with response signal transmission to CPU processing module (4), CPU processing module (4) output signal control current frequency conversion module (5), current frequency conversion module (5) are through current change control display screen (101) luminance.

2. The automatic temperature adjustment and control device for the floor heating cable according to claim 1, characterized in that: the first sensor (2) and the second sensor (3) are both photosensitive sensors.

3. The automatic temperature adjustment and control device for the floor heating cable according to claim 2, characterized in that: the first sensor (2) is a photoresistor.

4. The automatic temperature adjustment and control device for the floor heating cable according to claim 2, characterized in that: and the second sensor (3) is an infrared sensor.

5. The automatic temperature adjustment and control device for the floor heating cable according to claim 1, characterized in that: the CPU processing module (4) comprises a distance operation module (41), a brightness operation module (42), a signal conversion module (43) and a control module (44).