CN211317571U

CN211317571U - Intelligent temperature indicating device for circulating cooling system and circulating cooling system

Info

Publication number: CN211317571U
Application number: CN201921610032.8U
Authority: CN
Inventors: 赵培培
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-09-24
Filing date: 2019-09-24
Publication date: 2020-08-21
Anticipated expiration: 2029-09-24

Abstract

The embodiment of the utility model provides a smart type temperature indicating device for circulative cooling system, include: the temperature sensing device is in contact with the detected object; the temperature sensing device feeds back the real-time temperature of the detected body to the main control unit; the system also comprises a signal sending unit connected with the main control unit; the main control unit generates an output control signal according to the real-time temperature and sends the control signal to the signal sending unit; the signal sending unit is connected with the controlled device and used for sending the control signal output by the main control unit to the controlled device. The utility model discloses a display element can in time be detected the temperature of equipment, can with the temperature information sending of being detected equipment to by cooling arrangement to take the most suitable measure to maintain the computer, lead to by cooling arrangement to damage in order to avoid the temperature problem. The purposes of optimally protecting the electronic equipment, improving the performance and reducing the failure rate are achieved.

Description

Intelligent temperature indicating device for circulating cooling system and circulating cooling system

Technical Field

The embodiment of the utility model provides a relate to circulative cooling equipment technical field, concretely relates to intelligent temperature indicating device and circulative cooling system for circulative cooling system.

Background

This section is intended to introduce the reader to various aspects of art that may be related to various aspects of the present invention, and is believed to provide the reader with useful background information to facilitate a better understanding of the various aspects of the present invention. Accordingly, it should be understood that the description in this section is for purposes of illustration and is not an admission of prior art.

In general, existing electronic devices generate a large amount of heat during operation, and the heat is usually removed by a fan disposed inside the electronic device case. When the computer case is used, the internal temperature can be increased only by knowing that the working time of the computer case is long, and the overhigh temperature not only increases the risk of the failure of the electronic equipment, but also seriously influences the service life of the electronic equipment. Some special working electrical equipment works uninterruptedly within 365 x 24 hours, and in order to further avoid the problem of air cooling system failure or low heat exchange efficiency, water cooling heat dissipation equipment is generally used for cooling the electronic equipment in the electronic equipment. For example, some computer enthusiasts, who have higher requirements for computer configuration, may be able to work without interruption. The temperature is the biggest obstacle in the use process of the computer, and the operation speed of the computer is greatly reduced due to the overhigh temperature. The water pump is damaged or fails due to long-term operation and overhigh temperature. The existing cooling system can not directly display the temperature of a computer CPU, a north bridge or a display card or display inaccurately. The temperature information of the computer CPU, the north bridge or the display card cannot be directly reflected to the cooled equipment, and finally the temperature of the cooled equipment is increased, so that the cooled equipment is seriously damaged. The existing cooling system can not read the temperature information of a computer CPU, a north bridge or a display card intuitively and take corresponding protective measures according to the temperature.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved is how to provide an intelligent temperature indicating device for a circulating cooling system and the circulating cooling system.

To the defect among the prior art, the embodiment of the utility model provides an intelligent temperature indicating device and circulative cooling system for circulative cooling system can send the temperature information who is examined equipment to by cooling arrangement to the temperature problem leads to being damaged by cooling arrangement.

In a first aspect, the present invention provides an intelligent temperature indicating device for a hydronic system, comprising:

the temperature sensing device is in contact with a detected object; the temperature sensing device feeds back the real-time temperature of the detected body to the main control unit;

the system also comprises a signal sending unit connected with the main control unit; the main control unit generates an output control signal according to the real-time temperature, and sends the control signal to the signal sending unit;

the signal sending unit is connected with the controlled device and used for sending the control signal output by the main control unit to the controlled device.

Optionally, the method further comprises: the mode switching unit is in communication connection with the main control unit;

and the mode switching unit receives a control instruction of a user and inputs switching commands of different protection modes to the main control unit.

Optionally, the method further comprises: and the key signal input unit is used for receiving a control instruction of a user and inputting an alarm protection temperature adjusting command to the main control unit, and the main control unit records the adjusted alarm protection temperature according to the alarm protection temperature.

Optionally, the system further comprises a display unit, the main control unit sends display control information to the display unit after processing the real-time temperature of the heat dissipation device, and the display unit displays the temperature of the heat dissipation device in real time according to the display control information.

Optionally, the display unit is connected to the main control unit through a flexible circuit.

Optionally, the system further comprises a power supply unit, wherein the power supply unit is connected with the main control unit;

the power supply unit further comprises a voltage stabilizing unit, and the voltage stabilizing unit converts the voltage and the current of the power supply interface into the voltage and the current suitable for the main control unit and the display unit and outputs the voltage and the current.

Optionally, the master control unit includes an STM32F103C8T6 chip.

In a second aspect, the present invention further provides a cooling circulation system, which includes an intelligent temperature indicator for the cooling circulation system, and the circulation connection pipeline is connected with the intelligent temperature indicator.

Optionally, the hydronic cooling system is a computer water hydronic cooling system.

According to the above technical scheme, the embodiment of the utility model provides an intelligent temperature indicating device can in time know the temperature of being examined equipment through the display element, can with the temperature information transmission who is examined equipment to by cooling arrangement to take the most suitable measure to maintain the computer, lead to by cooling arrangement to damage in order to avoid temperature problem. The purposes of optimally protecting the electronic equipment, improving the performance and reducing the failure rate are achieved. The utility model discloses simple structure, small in size, convenient to use.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, a brief description will be given below of the drawings required to be used in the description of the embodiments or the prior art, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic diagram of a system of an intelligent temperature indicating device according to an embodiment of the present invention;

fig. 2 is a schematic diagram of a temperature sensing unit circuit according to an embodiment of the present invention;

fig. 3 is a schematic diagram of a main control unit circuit according to an embodiment of the present invention;

fig. 4 is a schematic diagram of an overall structure of an intelligent temperature indicating device according to an embodiment of the present invention;

fig. 5 is a schematic diagram of an overall structure of an intelligent temperature indicating device according to an embodiment of the present invention;

FIG. 6 is a schematic diagram of a system of an intelligent temperature indicating device according to another embodiment of the present invention;

fig. 7 is a schematic diagram of a system of an intelligent temperature indicating device according to another embodiment of the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

As shown in fig. 1, the present invention relates to an intelligent temperature indicating device for a circulation cooling system, comprising: the temperature sensing device is in contact with a detected object; the temperature sensing device feeds back the real-time temperature of the contact of the detected object to the main control unit; the system also comprises a signal sending unit connected with the main control unit; the main control unit generates an output control signal according to the real-time temperature; the main control unit sends a control signal to the signal sending unit; the signal sending unit is connected with the controlled device and used for sending an output control signal to the controlled device. The following provides a detailed description of the present invention and the intelligent temperature indicating device for a circulation cooling system.

As shown in fig. 2, in the embodiment of the present invention, the temperature sensing device can be selected as a temperature sensor. The utility model provides an intelligent temperature indicating device can use in liquid circulation cooling system (for example water circulation cooling system), and wherein, temperature sensor sensing liquid circulation cooling system's coolant's temperature variation information. The temperature sensor senses temperature information of the cooling medium and transmits the temperature information to the main control unit, and the main control unit processes the temperature information and sends the temperature information to the display unit to display the temperature information of the cooling medium in real time. The temperature sensor senses temperature change information of the heat sink.

In the embodiment of the present invention, the temperature sensing device feeds back the real-time temperature of the temperature sensing device to the main control unit; the main control unit generates an output control signal according to the real-time temperature; for sending output control signals to the controlled device. In the embodiment of the present invention, as shown in fig. 2, the temperature sensor may be a thermistor type temperature sensing component. For example, in a hydronic system, the temperature sensing device feeds back the real-time temperature of the object to be detected to the main control unit when the hydronic system is operating normally or is stopped. If the liquid circulation cooling system stops running, the main control unit generates an output control signal according to the temperature change information of the cooling medium at the first time, and the output control signal is transmitted to the controlled equipment through the signal sending unit. And the controlled equipment determines whether the controlled equipment continues to operate or not according to the output control signal.

In the embodiment of the present invention, as shown in fig. 3, the main control unit may select an STM32F103C8T6 chip. It can be understood that the present invention is not limited thereto, and other main control chips with the same function can still realize the present invention.

As shown in fig. 1, fig. 4 and fig. 5, in the embodiment of the present invention, the intelligent temperature indicating device further includes a display unit 4, the main control unit sends display control information to the display unit after processing the real-time temperature of the temperature sensing device, and the display unit displays the detected body in real time according to the display control information. The embodiment of the utility model provides an intelligent temperature indicating device provides the temperature information who is detected the body through temperature sensing device, handles the back through the main control unit and shows with picture and text form, can know the temperature information who is detected the body in real time. In the embodiment of the utility model provides an in, the display element is optionally connected with the main control unit through flexible circuit. In the embodiment of the present invention, the display unit can select a 1.54 inch OLED cold light display screen. The OLED cold light display screen has the advantages of small volume and high resolution. For example, when the hydronic cooling system stops operating, the main control unit sends a real-time temperature signal of the detected body to the display unit, and the real-time temperature of the detected body is displayed on the display unit to prompt a user whether to shut down the equipment. As shown in fig. 4 and 5, the main control unit 5 is connected to the display unit 4 through a display interface, a first end of the display interface of the display unit is connected to the main control unit 5, the other end of the display interface of the display unit is connected to one end of the flexible circuit 41, and the other end of the flexible circuit is connected to the display unit 4.

As shown in fig. 6 and 7, in an embodiment of the present invention, the intelligent temperature indicating device further includes: the mode switching unit 8 is in communication connection with the mode switching unit and the main control unit; and the mode switching unit receives a control instruction of a user and inputs switching commands of different protection modes to the main control unit. The embodiment of the utility model provides an in, mode switching unit can be the mode switching button, changes control signal to the signal input terminal input level of main control unit to switch different protection modes through key control, can set for power-off protection mode, warning protection mode or warning shutdown mode according to actual need. The utility model discloses in, under the power-off protection mode, when the temperature reached user set's predetermined temperature (80 ℃), the main control unit generated output control signal, and output control signal passes through the signal transmission unit and conveys and controlled equipment (mainboard) level signal, and controlled equipment closes equipment according to this control signal. For example, the signal sending unit may send a pulse signal to the cooled device to directly shut down the cooled device. For example, the pulse signal can be connected to a jumper interface of the computer to shut down the computer. In the alarm protection mode, when the temperature reaches the preset temperature (80 ℃) set by a user, the main control unit generates an output control signal, the output control signal is transmitted to alarm equipment through the signal transmitting unit, and the alarm equipment reminds the user to close the equipment by adopting a sound and/or light alarm signal. The utility model discloses well alarm device can be selected to bee calling organ and/or LED pilot lamp. To prompt the user whether to shut down the cooled equipment. The user may autonomously select whether to shut down the cooled equipment. For example, the user can choose to turn off the computer according to actual needs. In the alarm shutdown mode, when the temperature reaches the preset temperature (80 ℃) set by a user, the main control unit generates an output control signal, the output control signal is transmitted to alarm equipment through the signal transmitting unit, the alarm equipment reminds the user to shut down the equipment by adopting a sound and/or light alarm signal, after the alarm is given for a preset time, the alarm equipment is transmitted to a level signal of controlled equipment (a main board) through the signal transmitting unit, and the controlled equipment shuts down the equipment according to the control signal.

As shown in fig. 5 and 7, the utility model provides an intelligent temperature indicating device, key signal input unit 2, key signal input unit and receiving user's control command to main control unit inputs the alarm protection temperature adjustment command. The user can send an adjusting control command for adjusting the alarm protection temperature to the main control unit at any time as required through the key unit, level change control signals are input to different signal input terminals of the main control unit, the main control unit generates an adjusting control command according to the adjusting control command and sends the adjusting control command to the main control unit, and the main control unit executes the adjusting control command to record the adjusted alarm protection temperature. As shown in fig. 5, for example, the utility model discloses in set up two button A keys and B key, the A key is the function key, under the initial condition, the button is first, gets into the temperature setting state (the display screen gets into the temperature and sets up the interface), presses the B key this moment, can set up the temperature, increases for 1 ℃ with the unit, and the highest 99 ℃, recycles to 0 ℃ after reaching 99 ℃, long pressing can increase progressively in succession. In an alarm shutdown mode: within the duration of the beeping sound of the circuit board, if the A key is pressed, the power-off is cancelled. And after the temperature is reduced, restoring the normal page.

As shown in fig. 1, the intelligent temperature indicating device provided by the embodiment of the present invention further includes a power supply, and the power supply unit is connected to the main control unit; the power supply unit also comprises a voltage stabilizing unit (a voltage stabilizing chip) and a power supply connecting wire, wherein the voltage stabilizing unit converts the voltage and the current of the power supply interface into the voltage and the current suitable for the main control unit and the display unit and outputs the voltage and the current. The embodiment of the utility model provides an intelligent temperature indicating device, through the voltage regulation chip with the external power supply steady voltage processing after for the main control chip power supply, can prevent through the voltage regulation unit that the fluctuation of external voltage from leading to the fact the influence to the main control chip, effectively guaranteed the stability and the life-span of the work of main control unit. It can be understood of course that the utility model discloses not only be limited to this, other steady voltage chips that have the equivalent function still can realize the utility model discloses.

In the embodiment of the utility model provides an in order to further embody the utility model provides a pair of intelligent temperature indicating device's for circulative cooling system superiority, the embodiment of the utility model provides a still provides a circulative cooling system who uses above-mentioned intelligent temperature indicating device, and this circulative cooling system includes the circulation connection pipeline, is connected with the intelligent temperature indicating device that the above embodiment provided on the circulation connection pipeline. The circulating cooling system can be a computer water circulating cooling system or a semiconductor laser water circulating cooling system and the like. It can be understood of course that the utility model discloses not only be limited to this, other circulation pipe system's water pump also can adopt the utility model provides an intelligent temperature indicating device.

To sum up, the embodiment of the utility model provides an intelligent temperature indicating device for circulative cooling system can have through the display screen can in time be detected equipment's temperature, can send detected equipment's temperature information to by cooling arrangement to take the most suitable measure to maintain the computer, lead to by cooling arrangement to damage in order to avoid the temperature problem. The purposes of optimally protecting the electronic equipment, improving the performance and reducing the failure rate are achieved. The utility model discloses simple structure, small in size, convenient to use.

Finally, it is noted that, in this document, 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. The term "comprising", without further limitation, means that the element so defined is not excluded from the group consisting of additional identical elements in the process, method, article, or apparatus that comprises the element. The terms "upper", "lower", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the referred devices or elements must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention. Unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are intended to be inclusive and mean, for example, that they may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the embodiments of the present invention can be understood by those skilled in the art according to specific situations.

In the specification of the present invention, a large number of specific details are explained. It can be understood, however, that embodiments of the invention may be practiced without these specific details. In some instances, well-known methods, structures and techniques have not been shown in detail in order not to obscure an understanding of this description. Similarly, it should be appreciated that in the foregoing description of exemplary embodiments of the invention, various features of the invention are sometimes grouped together in a single embodiment, figure, or description thereof for the purpose of streamlining the disclosure and aiding in the understanding of one or more of the various inventive aspects. However, the disclosed method should not be interpreted as reflecting an intention that: rather, the invention as claimed requires more features than are expressly recited in each claim. Rather, as the following claims reflect, inventive aspects lie in less than all features of a single foregoing disclosed embodiment. Thus, the claims following the detailed description are hereby expressly incorporated into this detailed description, with each claim standing on its own as a separate embodiment of this invention. It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention is not limited to any single aspect, nor is it limited to any single embodiment, nor is it limited to any combination and/or permutation of these aspects and/or embodiments. Moreover, each aspect and/or embodiment of the present invention may be used alone or in combination with one or more other aspects and/or embodiments thereof.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not substantially depart from the scope of the embodiments of the present invention, and are intended to be covered by the claims and the specification.

Claims

1. An intelligent temperature indicating device for a hydronic system, comprising:

2. The intelligent temperature indicating device of claim 1, further comprising: the mode switching unit is in communication connection with the main control unit;

3. The intelligent temperature indicating device of claim 1, further comprising: and the key signal input unit is used for receiving a control instruction of a user and inputting an alarm protection temperature adjusting command to the main control unit, and the main control unit records the adjusted alarm protection temperature according to the alarm protection temperature.

4. The intelligent temperature indicating device according to claim 1, further comprising a display unit, wherein the main control unit processes the real-time temperature of the heat sink and sends display control information to the display unit, and the display unit displays the temperature of the heat sink in real time according to the display control information.

5. The intelligent temperature indicating device of claim 4, wherein the display unit is connected to the main control unit via a flexible circuit.

6. The intelligent temperature indicating device of claim 4, further comprising a power supply unit, wherein the power supply unit is connected to the main control unit;

7. The intelligent temperature indicating device of claim 1, wherein the master control unit comprises an STM32F103C8T6 chip.

8. A circulating cooling system, comprising the intelligent temperature indicating device of any one of claims 1-7 and a circulating connection pipeline, wherein the intelligent temperature indicating device is connected to the circulating connection pipeline.

9. The hydronic system according to claim 8, wherein the hydronic system is a computer water hydronic system.