CN211238622U - Temperature controller - Google Patents
Temperature controller Download PDFInfo
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- CN211238622U CN211238622U CN201922068655.3U CN201922068655U CN211238622U CN 211238622 U CN211238622 U CN 211238622U CN 201922068655 U CN201922068655 U CN 201922068655U CN 211238622 U CN211238622 U CN 211238622U
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Abstract
The utility model is suitable for a temperature control field provides a temperature controller, and it includes integrated circuit board, control module, socket, plug, current detection module, temperature detection module and wireless module. The plug is used for being connected with a mains supply to supply power to the temperature controller. The current detection module is used for detecting the real-time current value of the socket and sending the real-time current value to the control module, and the control module is used for comparing the real-time current value with a preset current value and controlling the on-off of the current of the socket according to the current comparison result. The temperature detection module is used for detecting an environment temperature value and sending the environment temperature value to the control module, and the control module is used for comparing the environment temperature value with a preset temperature value and controlling the heating equipment to work through the wireless module according to a temperature comparison result. The utility model discloses a plug is used for supplying power with the commercial power connection, and the socket can supply with other household electrical appliances and peg graft, still can carry out remote control to heating equipment through wireless module, has improved intelligent control and has experienced.
Description
Technical Field
The utility model belongs to the technical field of household electrical appliances temperature control, especially, relate to a temperature controller.
Background
The thermostat is an automatic control element that is physically deformed inside according to a temperature change of a working environment, and is turned on or off, and is called a temperature control switch, a temperature protector, a temperature controller, and the like. The system can automatically sample and monitor the ambient temperature in real time to control the operation of the equipment, for example, when the ambient temperature is higher than/lower than a set value, the equipment is controlled to stop/start the operation to ensure that the ambient temperature is kept in a proper range, so that the system is widely applied to various household electrical appliances.
The traditional temperature controller needs to be externally connected with a battery or be provided with a power adapter to supply power to the traditional temperature controller. If the battery is adopted for power supply, the battery needs to be replaced frequently, which is troublesome, and when the battery is not electrified, the temperature controller cannot operate, thereby not only influencing the normal temperature control process of the household appliance, but also possibly causing the damage of the household appliance; the power adapter is adopted for supplying power, an additional power jack needs to be arranged, and one socket is occupied, so that more space resources are occupied; when the thermostat cannot be installed with the home appliance to control the operation of the home appliance, which may be due to some limitations, the home appliance cannot be effectively controlled.
SUMMERY OF THE UTILITY MODEL
An embodiment of the utility model provides a temperature controller aims at solving the power supply of current temperature controller comparatively troublesome, occupy the socket inherently and occupy more space and with the household electrical appliances separation when setting up, the problem of unable remote control household electrical appliances.
The embodiment of the utility model provides a realize like this, the temperature controller includes:
an integrated circuit board;
the control module, the socket and the plug are connected with the integrated circuit board, and the plug is used for being connected with a mains supply to supply power to the temperature controller;
the current detection module is connected with the control module and the socket and is used for detecting a real-time current value of the socket and sending the real-time current value to the control module, and the control module is used for comparing the real-time current value with a preset current value and controlling the on-off of the current of the socket according to a current comparison result; and
with temperature detection module and wireless module that control module connects, temperature detection module is used for detecting the ambient temperature value and will the ambient temperature value send to control module, control module is used for comparing the ambient temperature value is with the size of presetting the temperature value to pass through according to the temperature comparison result heating equipment work is controlled to wireless module.
Furthermore, the temperature controller further comprises an alarm module connected with the control module, and the control module is further used for controlling the alarm module to send out an alarm signal when the real-time current value reaches the preset current value and/or the environment temperature value reaches the preset temperature value.
Furthermore, the temperature controller further comprises a display module connected with the control module, and the control module is further used for sending the received real-time current value and/or the received environment temperature value to the display module and displaying the real-time current value and/or the environment temperature value through the display module.
Furthermore, the temperature controller further comprises an input module connected with the control module, the input module is used for receiving the preset current value and/or the preset temperature value input from the outside and sending the preset current value and/or the preset temperature value to the control module, and the control module is further used for sending the preset current value and the preset temperature value to the display module and displaying the preset current value and the preset temperature value through the display module.
Still further, the display module includes a display screen.
Furthermore, the wireless module is wirelessly connected with an external terminal, and is further configured to receive the preset current value and/or the preset temperature value input by the external terminal, and send the preset current value and/or the preset temperature value to the control module.
Further, the temperature detection module is a temperature sensor.
Further, the current detection module is a current sensor.
Still further, the socket includes two or three receptacles.
Still further, the plug includes two or three prongs.
In the embodiment of the utility model, the temperature controller is provided with the socket and the plug, and the plug is used for being connected with the commercial power to supply power to the temperature controller, so the temperature controller does not need to be supplied with power by a battery or a power adapter, the power supply is stable, and the normal use of the temperature controller is ensured; the socket can be used for plugging other household appliances, does not occupy more positions and spaces, and improves the space utilization rate of the temperature controller; the real-time current and the real-time temperature are monitored and alarmed, so that the heating equipment is effectively controlled, the purposes of comfort and energy conservation are achieved, and the safety is improved; still can carry out remote control to heating equipment through wireless module, need not to bind temperature controller and heating equipment together, improved intelligent control and experienced.
Drawings
Fig. 1 is a schematic structural diagram of a temperature controller according to an embodiment of the present invention;
FIG. 2 is a schematic plan view of a temperature controller according to an embodiment of the present invention;
fig. 3 is another schematic plan view of a thermostat according to an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The traditional temperature controller needs to be externally connected with a battery or be provided with a power adapter to supply power to the traditional temperature controller. If the battery is adopted for power supply, the battery needs to be replaced frequently, which is troublesome, and when the battery is not electrified, the temperature controller cannot operate, thereby not only influencing the normal temperature control process of the household appliance, but also possibly causing the damage of the household appliance; the power adapter is adopted for supplying power, an additional power jack needs to be arranged, and one socket is occupied, so that more space resources are occupied; when the thermostat cannot be installed with the home appliance to control the operation of the home appliance, which may be due to some limitations, the home appliance cannot be effectively controlled.
The temperature controller of the utility model is provided with a socket and a plug, the plug is used for being connected with the commercial power to supply power to the temperature controller, and the temperature controller does not need to be supplied with power by a battery or a power adapter; the socket can be used for plugging other household appliances, does not occupy more positions and spaces, and improves the space utilization rate of the temperature controller; the real-time current and the real-time temperature can be monitored and alarmed, and the effective control on heating equipment is ensured; and the heating equipment can be remotely controlled through the wireless module, so that the intelligent control experience is improved.
Example one
Referring to fig. 1 to 3, a temperature controller 100 of the present invention includes an integrated circuit board 10, a control module 11, a socket 12, a plug 13, a current detection module 14, a temperature detection module 15, and a wireless module 16, wherein the control module 11, the socket 12, and the plug 13 are all connected to the integrated circuit board 10. The current detection module 14 is connected with the control module 11 and the socket 12, the current detection module 14 is used for detecting a real-time current value of the socket 12 and sending the real-time current value to the control module 11, and the control module 11 is used for comparing the real-time current value with a preset current value and controlling the current on-off of the socket 12 according to a current comparison result. Temperature detection module 15 and wireless module 16 are connected with control module 11, and temperature detection module 15 is used for detecting the ambient temperature value and sends the ambient temperature value to control module 11, and control module 11 is used for comparing the ambient temperature value with the size of predetermineeing the temperature value to control heating equipment work through wireless module 16 according to the temperature comparison result.
In the embodiment of the present invention, the temperature controller 100 is provided with the socket 12 and the plug 13, the plug 13 is used for connecting with the mains supply to supply power to the temperature controller 100, the temperature controller 100 does not need to supply power through a battery or a power adapter, the power supply is stable, and the normal use of the temperature controller 100 is ensured; the socket 12 can be used for plugging other household appliances, does not occupy more positions and spaces, and improves the space utilization rate of the temperature controller 100; the real-time current and the real-time temperature are monitored and alarmed, so that the heating equipment is effectively controlled, the purposes of comfort and energy conservation are achieved, and the safety is improved; heating equipment can be remotely controlled through the wireless module 16, the temperature controller 100 and the heating equipment do not need to be bound together, and intelligent control experience is improved.
The heating equipment can be household appliances with heating functions, such as a wall-mounted furnace, an air conditioner, a heating furnace and the like. The temperature controller 100 is not limited to be used for controlling a heating device, but may also be used in other household appliances, motors, and other products such as refrigerators, water dispensers, water heaters, coffee makers, and the like, and is not limited herein.
Specifically, the temperature controller 100 includes a housing 20, and the integrated circuit board 10, the control module 11, the current detection module 14, the temperature detection module 15, the wireless module 16, and other components are integrated in the housing 20, and the control module 11 and the wireless module 16 can be disposed on the integrated circuit board 10, and the housing 20 can prevent the above components from being directly impacted by the outside, isolate certain moisture and impurities, and ensure the normal use and the service life of the above components. The plug 13 and the socket 12 are respectively arranged on two opposite sides of the temperature controller 100 to avoid the mutual influence of the two; illustratively, the side provided with the socket 12 is the front side of the temperature controller 100, which is convenient for external household appliances to be plugged in and is also convenient for a user to operate and view related data; the side provided with the plug 13 is the back side of the temperature controller 100, so that the temperature controller 100 can be conveniently plugged into the socket 12 of a use place.
In an embodiment of the present invention, the current detection module 14 may be a current sensor, which may be connected in series with the circuit of the socket 12 through a wire to measure the real-time current value flowing through the socket 12. The temperature controller 100 further includes a relay connected to the control module 11, wherein the relay may be a normally closed relay for controlling the on/off of the current of the socket 12; if the off current of the relay is a, when the voltage output to the relay by the control module 11 is greater than a, the relay is turned off, so that the current flowing to the external device through the socket 12 is turned off, and the safety of the external device is ensured. The temperature detecting module 15 may be a temperature sensor, which is exposed (or externally connected) from the housing 20 and electrically connected to the integrated circuit board 10 through a wire, so as to directly measure the temperature of the external environment, and avoid the temperature detecting function of the temperature detecting module 15 being affected by the heat generated by the temperature controller 100.
When the current detection module 14 is required to detect the current flowing through the socket 12 and the temperature detection module 15 is required to detect the environmental temperature, the control module 11 sends a control instruction for detecting the current of the socket 12 and the environmental temperature of the temperature detection module 15 to the current detection module 14, the current detection module 14 and the temperature detection module 15 respectively detect the current of the socket 12 and the environmental temperature after receiving the control instruction, then the current detection module 14 sends the detected real-time current value and the detected environmental temperature value to the control module 11, after receiving the real-time current value and the environmental temperature value, the control module 11 respectively compares the real-time current value and the environmental temperature value with a preset current value and a preset temperature value which are prestored in the control module, and respectively controls the current on-off of the socket 12 and the work of the heating equipment according to the current detection result and/or the temperature detection result, if the real-time current value is greater than or equal to the preset current value, the current of the socket 12 is controlled to be cut off; when the ambient temperature value is greater than or equal to the preset temperature value, the heating equipment is controlled to stop heating through the wireless module 16, so that the accuracy is high, the timeliness is high, the efficiency is high, the temperature change can be effectively controlled, the damage of related equipment is prevented, and the fire disaster is avoided.
The preset temperature value can include a maximum preset temperature value and a minimum preset temperature value, and when the environmental temperature value is greater than or equal to the maximum preset temperature value, the wireless module 16 controls the heating equipment to stop heating; when the ambient temperature value drops to the minimum preset temperature value, the heating equipment is controlled to continue heating through the wireless module 16, the temperature in a heating place is kept in a proper range under the condition that the energy waste is caused by continuous heating of the heating equipment when the maximum preset temperature value is avoided, and the user experience is improved.
More, the current detection module 14 may be further connected in series with the plug 13 to detect a current value flowing through the plug 13, and a preset current value is set in the control module 11 in advance, and the control module 11 may be further configured to compare the current value with the preset current value; the temperature detection module 15 may also be disposed in the temperature controller 100 (on the surface of the integrated circuit board 10) to detect a temperature value inside the temperature controller 100, and a preset temperature value is set in the control module 11 in advance, and the control module 11 may also be configured to compare the temperature value with the preset temperature value, so as to further improve the safety of the temperature controller 100 and related devices.
The socket 12 may include two or three sockets 121, in an embodiment of the present invention, the socket 12 includes two sockets 121 for two pins and three sockets 121 for three pins, in other embodiments, the socket 12 may include only two sockets 121, or only three sockets 121; the plug 13 includes two or three pins 131, in the embodiment of the present invention, the plug 13 is three pins 131, and in other embodiments, the plug 13 may be two pins 131. The socket 12 has two or three insertion holes 121 to improve the adaptability and application range of the thermostat 100.
The embodiment of the utility model provides an in, control module 11 can be the singlechip, specifically can be STM32 series's singlechip chip, STM32F103C8T6 for example.
It can be understood that the heating equipment is also provided with a wireless module, the wireless connection between the temperature controller 100 (wireless module 16) and the heating equipment (wireless module) is established first, and then the wireless module 16 is used for controlling the operation of the heating equipment; the wireless module 16 may be a component having wireless communication modes such as wifi, infrared, bluetooth, Zigbee, 2.4G, and the like.
In the embodiment of the present invention, the housing 20 is substantially in the shape of a circular cake, and has a small volume, occupies a small space, and is convenient to set; in other embodiments, the housing 20 may be in the shape of a rectangle, a cube, or other more regular or irregular shapes, and in particular embodiments, may be specifically configured.
Example two
Further, please refer to fig. 1, the temperature controller 100 further includes an alarm module 17 connected to the control module 11, and the control module 11 is further configured to control the alarm module 17 to send an alarm signal when the real-time current value reaches the preset current value and/or the ambient temperature value reaches the preset temperature value.
The alarm module 17 is a component with a prompt alarm function, when the real-time current value reaches a preset current value and/or the environmental temperature value reaches a preset temperature, the control module 11 controls the alarm module 17 to send out an alarm signal in time, so that a user or related personnel is simply and effectively prompted, the user can deal with the current problem as soon as possible, and the environment suitability and the safety of a heating place are improved.
Specifically, the alarm module 17 may be a speaker, a buzzer, a horn, or the like, and the alarm signal may be a sound or a voice, or the like; the alarm module 17 may also be a display screen, an indicator light, etc., the alarm signal may be light emitting, shining, etc., and when the alarm module 17 is a display screen, the alarm signal may also be characters displayed on the display screen. And, real-time current value reaches and predetermines the current value and reach the prompt signal that predetermines the temperature value with ambient temperature value and can be the same or different the embodiment of the utility model discloses an in, real-time current value reaches the alarm signal who predetermines the current value and send, and it is different to reach the alarm signal that predetermines the temperature value and arrive with ambient temperature value to make the user clearly distinguish two kinds of circumstances.
EXAMPLE III
Further, please refer to fig. 1 and fig. 2, the temperature controller 100 further includes a display module 18 connected to the control module 11, and the control module 11 is further configured to send the received real-time current value and/or the ambient temperature value to the display module 18, and display the real-time current value and/or the ambient temperature value through the display module 18.
The user can directly and clearly know the current real-time current value and/or the ambient temperature value through the display module 18, so that the user can conveniently and timely perform corresponding operation aiming at the real-time current value and/or the ambient temperature value, and the user has better experience. Generally, the real-time current value is a fixed value or does not change greatly, and human intervention cannot be performed on the real-time current value, so that the real-time current value is not displayed by the display module 18, the ambient temperature may change at any time, and the display module 18 may be used for displaying only the ambient temperature value and the preset temperature value.
More, according to the user's requirement, the display module 18 may further be configured to display a preset temperature value and a preset current value, and the real-time temperature value and the preset temperature value, and the real-time current value and the preset current value are correspondingly displayed, so that the user can know the temperature change or the current change. In one embodiment, the display module 18 is configured to display the real-time temperature value and the preset temperature value; in another embodiment, the display module 18 may be further configured to display the real-time current value, the preset current value, and the like; in yet another embodiment, the display module 18 may also be used to display the current wireless network connection status, current mode functionality, and the like. The above various data may be displayed on the display module 18 at the same time, or intermittently switched to be displayed on the display module 18.
In the embodiment of the present invention, the display module 18 is a display screen; in other embodiments, the display module 18 may be other, such as a projection, and is not limited in this respect.
Example four
Further, please continue to combine fig. 1 and fig. 2, the temperature controller 100 further includes an input module 19 connected to the control module 11, the input module 19 is configured to receive a preset current value and/or a preset temperature value input from the outside and send the preset current value and/or the preset temperature value to the control module 11, and the control module 11 is further configured to send the preset current value and the preset temperature value to the display module 18 and display the preset current value and the preset temperature value through the display module 18.
It will be appreciated that the input module 19 is not limited to the above functions, and may also receive other operations from a user to control the corresponding operations of the thermostat 100 and the heating device. For example, the input module 19 may further receive a control command for changing the heating mode, and the control module 11 receives the command to control the heating device to change the heating mode, and displays an icon of the changed mode on the display module 18, such as a "sun" icon for heating mode, a "snow" icon for cooling mode, and a "blow" icon for ventilation mode.
In the embodiment of the present invention, the input module 19 is composed of a plurality of keys, and different patterns are imprinted on the surface of the keys to indicate different functions, which are respectively the setting key 191, the mode key 192, the increasing key 193, and the decreasing key 194 shown in fig. 2. Specifically, pressing the setting key 191 enters setting for the heating equipment or determines to enter a certain setting option therein, etc.; pressing the mode key 192 may be used to change the operating mode of the heating apparatus; pressing the increase key 193 may increase the value of a parameter or flip up the selection, etc.; pressing the decrease key 194 may decrease the value of a parameter or flip down a selection, etc. For different operation requirements, the functions of the above-mentioned keys may correspond to the functions of the above-mentioned keys, and the input module 19 is not limited to the above-mentioned number and functions of the keys, and in other embodiments, the input module 19 may also be composed of more or fewer keys and more or fewer functions, and is not limited specifically herein.
In one embodiment, the input module 19 may also be a touch screen, a user may directly perform a touch operation on the touch screen, and the touch screen has a better experience feeling, and has both an input function and a display function, and at this time, the input module 19 and the display module 18 are the same functional device; in another embodiment, the input module 19 may be a combination of a touch screen and a button, which can prevent the failure of operating the temperature controller 100 and the heating device due to damage of one of the input module and the button; in another embodiment, the input module 19 may be a serial port (RS485/RS232, etc.) disposed on the temperature controller 100, and the serial port may be connected to a computer through a data line, and the computer may set a preset current value, a preset temperature value, and other data in the control module 11.
EXAMPLE five
Further, referring to fig. 1, the wireless module 16 is further wirelessly connected to an external terminal, and the wireless module 16 is further configured to receive a preset current value and/or a preset temperature value input by the external terminal and send the preset current value and/or the preset temperature value to the control module 11.
When a user is not near the temperature controller 100, if the user wants to remotely control the temperature controller 100 and the heating device, a wireless connection between the wireless module 16 of the temperature controller 100 and the heating device is pre-established, and then the user wirelessly connects his/her external terminal with the wireless module 16, and the user inputs a preset current value and/or a preset temperature value at the external terminal, and transmits the preset current value and/or the preset temperature value to the wireless module 16 through wireless transmission, and then the wireless module 16 transmits data to the control module 11, so as to set the preset current value and the preset temperature value at the temperature controller 100. The external terminal can be a smart phone, a tablet computer, a smart wearable device, a desktop computer and other devices with an input function.
More, when the user wants to change the function of the heating apparatus, or input other data, it can be changed by the data transmission between the external terminal and the wireless module 16; when the real-time current value is greater than or equal to the preset current value and/or the environmental temperature value is greater than or equal to the preset temperature value, the temperature controller 100 is caused to send an alarm signal, and a sending instruction can be sent to an external terminal through the wireless module 16, so that the external terminal sends the alarm signal, if a user is not near the temperature controller 100, the user can be timely informed of problems possibly existing at present, and the safety of equipment and the energy conservation are further ensured.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. A temperature controller, comprising:
an integrated circuit board;
the control module, the socket and the plug are connected with the integrated circuit board, and the plug is used for being connected with a mains supply to supply power to the temperature controller;
the current detection module is connected with the control module and the socket and is used for detecting a real-time current value of the socket and sending the real-time current value to the control module, and the control module is used for comparing the real-time current value with a preset current value and controlling the on-off of the current of the socket according to a current comparison result; and
with temperature detection module and wireless module that control module connects, temperature detection module is used for detecting the ambient temperature value and will the ambient temperature value send to control module, control module is used for comparing the ambient temperature value is with the size of presetting the temperature value to pass through according to the temperature comparison result heating equipment work is controlled to wireless module.
2. The temperature controller of claim 1, further comprising an alarm module connected to the control module, wherein the control module is further configured to control the alarm module to send an alarm signal when the real-time current value reaches the preset current value and/or the ambient temperature value reaches the preset temperature value.
3. The temperature controller of claim 1, further comprising a display module connected to the control module, wherein the control module is further configured to send the received real-time current value and/or the received ambient temperature value to the display module and display the real-time current value and/or the received ambient temperature value through the display module.
4. The temperature controller according to claim 3, further comprising an input module connected to the control module, wherein the input module is configured to receive the preset current value and/or the preset temperature value inputted from outside and send the preset current value and/or the preset temperature value to the control module, and the control module is further configured to send the preset current value and the preset temperature value to the display module and display the preset current value and the preset temperature value through the display module.
5. The thermostat of claim 3, wherein said display module includes a display screen.
6. The temperature controller according to claim 1, wherein the wireless module is further wirelessly connected to an external terminal, and the wireless module is further configured to receive the preset current value and/or the preset temperature value input by the external terminal and send the preset current value and/or the preset temperature value to the control module.
7. The thermostat of claim 1, wherein the temperature detection module is a temperature sensor.
8. The thermostat of claim 1, wherein said current sensing module is a current sensor.
9. A thermostat according to claim 1, wherein said socket includes two or three sockets.
10. A thermostat according to claim 1, wherein said plug comprises two or three pins.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922068655.3U CN211238622U (en) | 2019-11-25 | 2019-11-25 | Temperature controller |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201922068655.3U CN211238622U (en) | 2019-11-25 | 2019-11-25 | Temperature controller |
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| CN211238622U true CN211238622U (en) | 2020-08-11 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114294818A (en) * | 2021-12-17 | 2022-04-08 | 深圳市康博雅科技有限公司 | Energy-saving power supply device and water storage type electric water heater |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114294818A (en) * | 2021-12-17 | 2022-04-08 | 深圳市康博雅科技有限公司 | Energy-saving power supply device and water storage type electric water heater |
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