Temperature control module and temperature control switch

Abstract

The utility model relates to a temperature control module and a temperature control switch, the temperature control module comprises pins and a connection circuit board, the pins are connected to the connection circuit board, the connection circuit board comprises a power interface, and the power interface is used for being connected with an external power supply; the connecting circuit board is provided with an indicating lamp, the indicating lamp is electrically connected with the temperature control switch, and the indicating lamp is used for displaying the current state of the temperature control switch. The basic state of the temperature control switch is displayed through the indicating lamp arranged on the connecting circuit board, and different working states of the system are indicated through different colors or flickering modes, so that the problem that the conductivity of the current temperature control switch state cannot be monitored in real time in the practical application of the temperature control switch is solved.

Description

Technical Field

[0001] The present application relates to the technical field of temperature control switches, and in particular to a temperature control module and a temperature control switch. Background Art

[0002] Temperature control technology is an important part of many industrial and household appliance fields, especially in the refrigeration, HVAC, home appliances and electronic manufacturing industries. An effective temperature control system can not only improve energy efficiency, but also ensure that the equipment operates in the optimal state and prevent damage caused by overheating or overcooling. With the advancement of technology and the increase in market demand, the design and function of temperature control systems are constantly being innovated and improved.

[0003] Among the relevant technical means, the implementation principle of the temperature control switch first relies on the sensor to monitor the ambient temperature in real time, convert the acquired temperature signal into a voltage or current signal, and then convert it into a digital signal through analog-to-digital conversion for processing by the microcontroller, set the target temperature and upper and lower limit thresholds, and compare the actual temperature with the set value to determine whether a control response is needed to achieve automatic temperature adjustment and keep the equipment in a safe operating state.

[0004] Regarding the above technical solution, although the existing temperature control switch can realize automatic temperature adjustment and keep the equipment in a safe operating state, in the actual application of the temperature control switch, it is impossible to monitor the conductivity of the current temperature control switch state in real time. Utility Model Content

[0005] In order to improve the problem that the conductivity of the current temperature control switch state cannot be monitored in real time in the actual application of the temperature control switch, the present application provides a temperature control module and a temperature control switch.

[0006] The present application provides a temperature-controlled switch, which includes a pin and a connecting circuit board, wherein the pin is connected to the connecting circuit board, and the connecting circuit board includes a power interface, which is used to connect to an external power supply; an indicator light is provided on the connecting circuit board, and the indicator light is electrically connected to the temperature-controlled switch, and the indicator light is used to display the current state of the temperature-controlled switch.

[0007] As a preferred solution, the indicator light includes an LED lamp and a driving module, the driving module is connected to the LED lamp, and the driving module is used to control the brightness and color of the LED lamp according to the opening and closing state of the temperature control switch.

[0008] As a preferred solution, a return spring is provided at the bottom of the temperature control switch, and the return spring is used to reduce the vibration of the temperature control switch.

[0009] As a preferred solution, a receiving opening aligned with the reset spring is provided on the connecting circuit board, a mounting block is provided in the receiving opening, and a bottom end of the reset spring away from the temperature control switch is fixed to the mounting block.

[0010] As a preferred embodiment, a countersunk hole aligned with the accommodating port is formed at one end of the connecting circuit board away from the reset spring, and a limiting bolt is provided on the countersunk hole. The limiting bolt passes through the countersunk hole and is threadedly connected to the mounting block to fix the reset spring on the connecting circuit board.

[0011] The present application also provides a temperature control module, comprising a temperature control switch as described in any one of the above, including: a temperature sensor for detecting ambient temperature and generating a temperature signal; a processing and detection unit for performing data processing on the temperature signal to obtain current temperature information, and detecting whether the current temperature information is within the temperature threshold of the temperature control switch; a display unit for displaying visual parameters of the current temperature according to the current temperature information; and an output unit for outputting a current that does not exceed the temperature threshold range of the temperature control switch.

[0012] As a preferred embodiment, the temperature sensor includes: a temperature sensing element for directly contacting the environment and sensing the current temperature; a signal converter for converting the current temperature detected by the temperature sensing element into a temperature signal and transmitting the temperature signal to the processing and detection unit for data processing.

[0013] As a preferred solution, the processing and detection unit includes: a microprocessor for receiving and processing the temperature signal to generate current temperature information; and detecting the real-time status of a preset temperature control switch; and an output interface, wherein the output interface is used to output the current temperature information to the display unit.

[0014] Compared with the prior art, the present application has the following beneficial effects: Real-time detection of conductivity. The basic state of the temperature control switch is displayed by an indicator light set on the connection circuit board, and different working states of the system are indicated by different colors or flashing modes. In the actual application of the temperature control switch, there is a problem that the conductivity of the current temperature control switch state cannot be monitored in real time. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0016] The structures, proportions, sizes, etc. illustrated in the drawings of this specification are only used to match the contents disclosed in the specification so as to facilitate understanding and reading by persons familiar with this technology. They are not used to limit the conditions under which the present invention can be implemented, and therefore have no substantive technical significance. Any structural modification, change in proportion or adjustment of size, without affecting the effects and purposes that can be achieved by the present invention, should still fall within the scope of the technical contents disclosed by the present invention.

[0017] Figure 1 It is a schematic diagram of the overall structure of a temperature control module and a temperature control switch in an embodiment of the present application;

[0018] Figure 2 is a cross-sectional schematic diagram of a temperature control module and a temperature control switch in an embodiment of the present application;

[0019] Figure 3 yes Figure 2 A partial enlarged view of part "A".

[0020] Description of reference numerals:

[0021] 1. Temperature sensor; 11. Temperature sensing element; 12. Signal converter; 2. Processing and detection unit; 21. Microprocessor; 22. Output interface; 3. Display unit; 4. Output unit; 5. Connecting circuit board; 51. Power interface; 52. Indicator light; 521. LED light; 522. Drive module; 53. Receiving port; 531. Mounting block; 54. Countersunk hole; 541. Limit bolt; 6. Temperature control switch; 61. Pin; 62. Reset spring. DETAILED DESCRIPTION

[0022] In order to make the utility model's purpose, features, and advantages more obvious and easy to understand, the following will be combined with the drawings in the utility model embodiments to clearly and completely describe the technical solutions in the utility model embodiments. Obviously, the embodiments described below are only part of the utility model embodiments, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] In the description of the present invention, it should be understood that the terms "upper", "lower", "top", "bottom", "inside", "outside", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. It should be noted that when a component is considered to be "connected" to another component, it may be directly connected to the other component or there may be a centrally arranged component at the same time.

[0024] The technical solution of the utility model is further explained below with reference to the accompanying drawings and through specific implementation methods.

[0025] Embodiment 1:

[0026] like Figures 1 to 3 As shown, the present application provides a temperature-controlled switch 6, which includes a pin 61 and a connecting circuit board 5, wherein the pin 61 is connected to the connecting circuit board 5, wherein the connecting circuit board 5 includes a power interface 51, and the power interface 51 is used to connect to an external power supply.

[0027] By using the pin 61 made of highly conductive material and accurately connecting it to a specific interface of the circuit board 5, the stable transmission and electrical connection of the signal of the temperature control switch 6 are achieved. This connection method ensures the stability and accuracy of the signal during the transmission process, thereby improving the response speed and reliability of the entire temperature control process.

[0028] An indicator light 52 is provided on the connecting circuit board 5 . The indicator light 52 is electrically connected to the temperature control switch 6 . The indicator light 52 is used to display the current state of the temperature control switch 6 .

[0029] The microcontroller in the integrated circuit directly controls the circuit connected to the indicator light 52 to realize the intuitive display of the current state of the temperature control switch 6. This configuration allows the user to directly judge the working state of the temperature control switch 6 by observing the state of the indicator light 52 (such as color and flashing frequency), thereby enhancing the intuitiveness of the device and the convenience of operation.

[0030] Specifically, the basic state of the temperature control switch 6 (such as on or off) is displayed by the indicator light 52 set on the connecting circuit board 5, and different working states of the system are indicated by different colors or flashing modes. For example, when the temperature control switch 6 is in a normal operating state, the indicator light 52 can be green; when the temperature is close to the critical value, the indicator light 52 can turn yellow; if an abnormal situation occurs, such as a sensor failure or the temperature control switch cannot work normally, the indicator light 52 can flash red to warn the user, thereby improving the problem that the conductivity of the current temperature control switch state cannot be monitored in real time in the actual application of the temperature control switch.

[0031] The indicator light 52 includes an LED light 521 and a driving module 522 . The driving module 522 is connected to the LED light 521 . The driving module 522 controls the brightness and color of the LED light 521 according to the opening and closing state of the temperature control switch 6 .

[0032] By designing a driving module 522 with fast response speed and high precision, the brightness and color of the LED lamp 521 can be precisely controlled. The driving module 522 quickly and accurately adjusts the output of the LED lamp 521 according to the on / off state of the temperature control switch 6 to reflect the different states of the temperature control switch 6, such as a green light for normal operation (connected state) and a green light for abnormal operation (disconnected state).

[0033] A return spring 62 is provided at the bottom of the temperature control switch 6 , and the return spring 62 is used to reduce the vibration of the temperature control switch 6 .

[0034] By installing a special return spring 62 at the bottom of the temperature control switch 6, the vibration of the entire device can be effectively alleviated. The return spring 62 is designed to absorb the vibration generated when the temperature control switch 6 is opened and closed, thereby preventing the pin 61 of the temperature control switch 6 from loosening, protecting the temperature control switch 6 from damage, and extending the service life of the equipment.

[0035] like Figures 1 to 3 As shown, a receiving opening 53 aligned with the reset spring 62 is provided on the connecting circuit board 5 , a mounting block 531 is provided in the receiving opening 53 , and one end of the reset spring 62 away from the bottom of the temperature control switch 6 is fixed to the mounting block 531 .

[0036] The accommodating opening 53 and the mounting block 531 structure enable the reset spring 62 to be securely mounted and to operate smoothly, allowing the reset spring 62 to be fixed to the mounting block 531 to more effectively absorb impact forces, while the fixed structure ensures that its performance and stability are maintained during long-term use.

[0037] Finally, a countersunk hole 54 aligned with the accommodating opening 53 is opened at the end of the connecting circuit board 5 away from the reset spring 62, and a limiting bolt 541 is arranged on the countersunk hole 54. The limiting bolt 541 passes through the countersunk hole 54 and is threadedly connected to the mounting block 531 to fix the reset spring 62 on the connecting circuit board 5.

[0038] By utilizing the design of the limiting bolt 541 and the countersunk hole 54, the reset spring 62 is firmly fixed. The limiting bolt 541 is connected to the mounting block 531 through a thread, ensuring that the reset spring 62 can be kept in the correct position even in an environment of strong vibration or frequent operation, thereby ensuring the stability and reliability of the temperature control switch 6.

[0039] In this embodiment, by optimizing the design of the connecting circuit board 5 and the high-quality manufacturing process, a temperature control switch 6 with a stable structure and comprehensive functions is realized, which is equipped with an indicator light 52 for enhancing the user experience and a reset spring 62 for protecting the equipment, thereby improving the anti-seismic performance of the temperature control module and extending the service life of the equipment; and the introduction of the LED indicator light 52, combined with the advanced drive module 522, allows the user to grasp the working status of the equipment through simple visual observation, greatly improving the convenience of operation and the reliability of the system. These comprehensive technical applications form a highly integrated, user-friendly and long-life temperature control switch 6 solution to meet the modern high-efficiency and high-stability industrial needs.

[0040] Embodiment 2:

[0041] like Figures 1 to 3 As shown, the present application provides a temperature control module, including the temperature control switch as in Example 1, and the temperature control module includes a temperature sensor 1, a processing and detection unit 2, a display unit 3 and an output unit 4.

[0042] The temperature sensor 1 is used to detect the ambient temperature and generate a temperature signal.

[0043] The ambient temperature is detected in real time by the temperature sensor 1, so as to realize continuous monitoring and accurate capture of the ambient temperature.

[0044] The processing and detection unit 2 is used to perform data processing on the temperature signal to obtain current temperature information and detect whether the current temperature information is within a preset temperature threshold of the temperature control switch 6 .

[0045] By receiving the electrical signals from the temperature sensor 1 and performing high-speed data processing and analysis on these signals by the microprocessor 21, the current temperature information is obtained, and a threshold value detection is performed on the current temperature information to analyze the opening and closing state of the temperature control switch 6.

[0046] The display unit 3 is used to display the visual parameters of the current temperature according to the current temperature information.

[0047] By integrating display technology, such as an LCD or LED screen, the display unit 3 is able to display the temperature reading of the current environment in real time based on the data received from the processing detection unit 2; it provides user-friendly temperature monitoring and also increases the transparency and manageability of operations.

[0048] The output unit 4 is used to output a current that does not exceed a temperature threshold range of the temperature control switch 6 .

[0049] The output unit 4 is connected to the external device, and the temperature control switch 6 is in a connected state, that is, when the external ambient temperature does not exceed the temperature threshold range of the temperature control switch 6, the input current is output to the external device. The output unit 4 can cut off or connect the current when the temperature exceeds the preset threshold, thereby ensuring that the external device operates within a safe temperature range and preventing damage to the device due to abnormal temperature.

[0050] In this embodiment, first, the temperature of the current environment is monitored in real time by the temperature sensor 1, and the temperature data captured by the temperature sensor 1 is converted into an electrical signal; then, the electrical signal is sent to the processing and detection unit 2, and the processing and detection unit 2 processes and detects the electrical signal to obtain the current temperature information, and performs threshold detection on the current temperature information, analyzes the opening and closing state of the temperature control switch 6, and inputs the current temperature information to the display unit 3 for temperature visualization; finally, when the temperature control switch 6 is in a connected state, that is, when the external environment temperature does not exceed the temperature threshold range of the temperature control switch 6, the input current is output to the external device to ensure that the external device operates within a safe temperature range, prevent the device from being damaged due to abnormal temperature, and improve the problem that in the actual application of the temperature control switch 6, the change of the current environment temperature and the conductivity of the current state of the temperature control switch 6 cannot be detected in real time.

[0051] Embodiment 3:

[0052] like Figures 1 to 3 As shown, the temperature sensor 1 includes a temperature sensing element 11 and a signal converter 12. The temperature sensing element 11 is used to directly contact the environment and sense the current temperature.

[0053] The direct contact and interaction between the temperature sensing element 11 and the environment enables quick response and accurate capture of small temperature changes. This contact ensures the immediacy and accuracy of the data, making temperature monitoring more accurate, thereby being able to capture any small changes in ambient temperature in real time.

[0054] The signal converter 12 is used to convert the current temperature detected by the temperature sensing element 11 into a temperature signal, and transmit the temperature signal to the processing and detection unit 2 for data processing.

[0055] By using high-precision analog-to-digital conversion technology, the signal converter 12 can convert the captured analog temperature data into digital signals to achieve accurate data conversion and efficient transmission. This conversion process ensures the losslessness of the temperature data during transmission and provides a high-quality input signal for subsequent data processing.

[0056] like Figures 1 to 3As shown, the processing and detecting unit 2 includes a microprocessor 21 and an output interface 22. The microprocessor 21 is used to receive and process the temperature signal, generate current temperature information, and detect the real-time state of the preset temperature control switch 6.

[0057] The microprocessor 21 not only processes the temperature signal, but also performs complex algorithm calculations to achieve real-time monitoring of the set threshold and dynamic adjustment of the state of the temperature control switch 6. This processing process improves the response speed of the system and the accuracy of decision-making, ensuring that the temperature control system can respond to environmental changes in a timely manner.

[0058] The output interface 22 is used to output current temperature information to the display unit 3 .

[0059] The efficient data transmission capability of the output interface 22 ensures that the temperature information is transmitted from the microprocessor 21 to the display unit 3 without delay and with high accuracy. This instant information display enables the operator to immediately understand the current temperature status, thereby enhancing the interactivity of the temperature control system and the user's convenience of operation.

[0060] In this embodiment, by integrating the precise temperature sensing capability of the temperature sensing element 11, the efficient signal conversion of the signal converter 12, the high-speed data processing capability of the microprocessor 21, and the real-time data transmission function of the output interface 22, it is not only possible to accurately monitor and process changes in ambient temperature, but also to display and adjust the temperature in real time, ensuring that the device is always in the best working state, significantly improving the overall performance and reliability of the temperature control system, and providing users with a safe, convenient and efficient temperature management solution.

[0061] As described above, the above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments can still be modified, or some of the technical features can be replaced by equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the utility model.

Claims

1. A temperature control switch (6), characterized in that: The temperature control switch (6) comprises a pin (61) and a connecting circuit board (5), wherein the pin (61) is connected to the connecting circuit board (5), and the connecting circuit board (5) comprises a power interface (51), and the power interface (51) is used to connect to an external power supply; An indicator light (52) is provided on the connecting circuit board (5), the indicator light (52) is electrically connected to the temperature control switch (6), and the indicator light (52) is used to display the current state of the temperature control switch (6).

2. The temperature-controlled switch (6) according to claim 1, characterized in that: The indicator light (52) comprises an LED light (521) and a driving module (522), wherein the driving module (522) is connected to the LED light (521), and the driving module (522) is used to control the brightness and color of the LED light (521) according to the opening and closing state of the temperature control switch (6).

3. The temperature controlled switch (6) according to claim 1, characterized in that: A return spring (62) is provided at the bottom of the temperature control switch (6), and the return spring (62) is used to reduce the vibration of the temperature control switch (6).

4. The temperature-controlled switch (6) according to claim 3, characterized in that: The connection circuit board (5) is provided with a receiving opening (53) aligned with the return spring (62), a mounting block (531) is provided in the receiving opening (53), and a bottom end of the return spring (62) away from the temperature control switch (6) is fixed to the mounting block (531).

5. The temperature-controlled switch (6) according to claim 4, characterized in that: A countersunk hole (54) aligned with the accommodating opening (53) is formed at one end of the connecting circuit board (5) away from the reset spring (62); a limiting bolt (541) is provided on the countersunk hole (54); the limiting bolt (541) passes through the countersunk hole (54) and is threadedly connected to the mounting block (531) so that the reset spring (62) is fixed on the connecting circuit board (5).

6. A temperature control module, characterized in that: A temperature-controlled switch (6) as claimed in any one of claims 1 to 5, comprising: A temperature sensor (1), used to detect the ambient temperature and generate a temperature signal; A processing and detection unit (2) is used to perform data processing on the temperature signal to obtain current temperature information, and detect whether the current temperature information is within a temperature threshold of the temperature control switch (6); A display unit (3), used for displaying a visual parameter of the current temperature according to the current temperature information; The output unit (4) is used to output a current that does not exceed a temperature threshold range of the temperature control switch (6).

7. The temperature control module according to claim 6, characterized in that: The temperature sensor (1) comprises: A temperature sensing element (11), used for directly contacting the environment and sensing the current temperature; The signal converter (12) is used to convert the current temperature detected by the temperature sensing element (11) into a temperature signal, and transmit the temperature signal to the processing and detection unit (2) for data processing.

8. The temperature control module according to claim 6, characterized in that: The processing and detection unit (2) comprises: A microprocessor (21) is used to receive and process the temperature signal, generate current temperature information, and detect the real-time state of a preset temperature control switch (6); An output interface (22), the output interface (22) is used to output the current temperature information to the display unit (3).

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