Digital display temperature transmission control alarm

Abstract

The utility model relates to a digital display temperature transmission control alarm. A temperature feeler lever is arranged below an instrument shell; the audible and visual alarm and the lead locking joint are respectively arranged above two sides of the instrument shell; the LED display module is arranged on the inner side of the middle part of the instrument shell, and a transparent window cover is arranged on the LED display module; the LED display module is respectively connected with the temperature probe rod and the audible and visual alarm; one end of the signal power supply lead is connected with the LED display module, and the other end is led out of the instrument shell through a lead locking joint; the temperature probe rod is used for collecting external temperature and transmitting temperature signals to the LED display module, and the LED display module displays the processed temperature signals in real time through the LED screen and transmits switching quantity and / or analog quantity to user equipment through the signal power supply lead connected into the lead locking connector. According to the utility model, the temperature data in the industrial production process can be effectively monitored, and the influence of industrial production on the environment quality in the production and living process is avoided.

Description

Technical Field

[0001] This utility model relates to the field of temperature measurement and control technology, and in particular to a digital display temperature transmission and control alarm. Background Technology

[0002] Temperature is an important parameter in industrial production. Liquid levels and gas temperatures must be measured and controlled in production processes. For example, the temperature of heat treatment equipment, combustion systems, environmental emission systems, air conditioning and ventilation systems, as well as the internal and external temperatures of production equipment containers, all affect the environmental quality of production and daily life.

[0003] Existing temperature measurement, transmission, and alarm systems often require a combination of multiple products. Furthermore, the measurement and control functions are relatively simple, and alarm actions require the installation of external devices, making them complex in terms of application and installation. Moreover, most existing products can only be used independently; achieving functionality requires multiple products, leading to cumbersome installation processes. Utility Model Content

[0004] The purpose of this utility model is to solve at least one technical problem in the background art and to provide a digital display temperature transmission and control alarm.

[0005] To achieve the above objectives, this utility model provides a digital display temperature control alarm, comprising: an instrument housing, a temperature probe, an audible and visual alarm, a lead wire locking connector, a signal power lead, and an LED display module;

[0006] The temperature probe is located below the instrument housing;

[0007] The audible and visual alarm is located on the upper side of one side of the instrument housing, and the lead wire locking connector is located on the upper side of the other side of the instrument housing;

[0008] The LED display module is located on the inner side of the middle part of the instrument housing, and a transparent viewing window cover is provided on it;

[0009] The LED display module is connected to the temperature probe and the audible and visual alarm, respectively.

[0010] One end of the signal power lead is connected to the LED display module, and the other end is led out of the instrument housing through the lead locking connector;

[0011] The temperature probe is used to collect the ambient temperature and transmit the temperature signal to the LED display module. The LED display module displays the processed temperature signal in real time through the LED screen and transmits the switch quantity and / or analog quantity to the user equipment through the signal power lead connected to the lead locking connector.

[0012] According to one aspect of the present invention, the temperature probe is provided with a movable retaining sleeve, which can reciprocate on the temperature probe to adjust the insertion depth of the temperature probe.

[0013] According to one aspect of the present invention, the LED display module is provided with a button, which is used for resetting and setting alarm values.

[0014] According to one aspect of the present invention, the instrument housing is provided with mounting holes, which are symmetrically arranged below the viewing window cover.

[0015] According to the present invention, the temperature measurement, transmission and alarm of the digital display temperature control alarm does not require the combination of multiple products. Its structure is reasonable and ingenious. The temperature information can be displayed in real time and sound and light alarms can be triggered according to the temperature. This enables effective monitoring of temperature data in the industrial production process and avoids the impact of industrial production on the environmental quality of production and life. Attached Figure Description

[0016] Figure 1 This diagram schematically illustrates the structural layout of a digital display temperature transmission and control alarm device according to one embodiment of the present invention.

[0017] Figure 2 A schematic diagram illustrating the structural arrangement of a temperature probe according to one embodiment of the present invention;

[0018] Figure 3 This diagram schematically illustrates the structural layout of an LED display module according to one embodiment of the present invention. Detailed Implementation

[0019] The present invention will now be discussed with reference to exemplary embodiments. It should be understood that the described embodiments are merely intended to enable those skilled in the art to better understand and thus implement the present invention, and are not intended to imply any limitation on the scope of the present invention.

[0020] As used herein, the term "comprising" and its variations are to be interpreted as open-ended terms meaning "including but not limited to". The term "based on" is to be interpreted as "at least partially based on". The terms "one embodiment" and "an embodiment" are to be interpreted as "at least one embodiment".

[0021] Figure 1 This diagram schematically illustrates the structural layout of a digital display temperature control alarm according to one embodiment of the present invention. Figure 1As shown, in this embodiment, the digital display temperature control alarm includes: an instrument housing 1, a temperature probe 2, an audible and visual alarm 3, a lead wire locking connector 4, a signal power lead wire 5, and an LED display module 6.

[0022] Temperature probe 2 is positioned below instrument housing 1;

[0023] The audible and visual alarm 3 is located on the upper left side of the instrument housing 1, and the lead wire locking connector 4 is located on the upper right side of the instrument housing 1.

[0024] The LED display module 6 is located on the inner side of the middle part of the instrument housing 1, and a transparent viewing window cover 7 is provided on it.

[0025] LED display module 6 is connected to temperature probe 2 and sound and light alarm 3 respectively;

[0026] One end of the signal power lead 5 is connected to the LED display module 6, and the other end is led out of the instrument housing 1 through the lead locking connector 4;

[0027] Temperature probe 2 is used to collect the ambient temperature and transmit the temperature signal to LED display module 6. LED display module 6 displays the processed temperature signal in real time through LED screen and transmits the switch quantity and / or analog quantity to user equipment through signal power lead 5 connected to lead locking connector 4.

[0028] In this embodiment, the LED display module displays the processed data in real time through the LED screen and provides different signal combinations or single transmission options for switch and / or analog signals through the connected wires, increasing its comprehensive functionality and meeting the application needs of industrial sites.

[0029] Furthermore, in this embodiment, the audible and visual alarm 3 is a detachable audible and visual alarm used to generate audible and visual alarm signals. In this embodiment, the audible and visual alarm 3 is fixed to the upper part of the instrument housing, making it convenient for the user to see and hear the audible and visual alarm and take timely and effective working actions.

[0030] Furthermore, Figure 2 This diagram schematically illustrates the structural arrangement of a temperature probe according to one embodiment of the present invention. Figure 1 and Figure 2 As shown, in this embodiment, the temperature probe 2 is provided with a movable retaining sleeve 8, which can move back and forth on the temperature probe 2 to adjust the insertion depth of the temperature probe 2.

[0031] Furthermore, Figure 3 This diagram schematically illustrates the structural layout of an LED display module according to one embodiment of the present invention. Figure 3As shown, in this embodiment, the LED display module 6 is equipped with a button 9, which is used for resetting and setting alarm values.

[0032] Furthermore, such as Figure 1 As shown, in this embodiment, the instrument housing 1 is provided with mounting holes 10, which are symmetrically arranged below the viewing window cover 7. In this embodiment, the mounting holes 10 are used to install and fix the digital display temperature transmission and control alarm of this utility model, so as to achieve the anti-vibration function.

[0033] According to the above-described solution of this utility model, when using the digital display temperature control alarm of this utility model, the user first selects the analog or digital signal transmission method, or both, as needed, and whether there is a requirement to install an audible and visual alarm. For example, whether the input signal required by the acquisition device is analog or digital can be specified in advance. After inserting the temperature source interface into the temperature probe of this utility model, the user can connect the signal to their own acquisition device by connecting a 24V DC power supply for analog signal function. If digital signal function is used, after connecting the 24V DC current, the user can enter the product menu through the button, set the upper and lower limit alarm values, and connect the pre-leaded signal lines to the device to be controlled. When the audible and visual alarm function is selected, the action value of the audible and visual alarm can be set through the module buttons.

[0034] This utility model's digital display temperature control alarm provides real-time numerical display while simultaneously outputting analog or digital signals for remote transmission. Users can view real-time data locally and select between digital, analog, or a combination of both signals to achieve remote data acquisition or alarm control functions. An audible and visual alarm provides on-site sound and flashing alerts to meet application requirements. The LED display module allows for zero-point correction, and users can access a settings menu to set temperature alarm values ​​according to on-site process requirements for starting or stopping equipment. For data acquisition, users can choose to acquire analog signals, offering flexibility and reducing user effort and material consumption. A lead-locking connector facilitates wire restraint, and the connected wires provide selection of digital, analog, or a combination of digital and analog signals, or a single signal transmission option. The addition of an audible and visual alarm enhances its functionality, allowing users to see real-time measurements and hear audible alarms, thus meeting the needs of industrial applications.

[0035] According to the above-mentioned solution of this utility model, the temperature measurement, transmission and alarm of the digital display temperature control alarm does not require the combination of multiple products. Its structure is reasonable and ingenious. The temperature information can be displayed in real time and sound and light alarms can be triggered according to the temperature. This enables effective monitoring of temperature data in the industrial production process and avoids the impact of industrial production on the environmental quality of production and life.

[0036] Finally, it should be noted that the above preferred embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although the utility model has been described in detail through the above preferred embodiments, those skilled in the art should understand that various changes can be made to it in form and detail without departing from the scope defined by the claims of this utility model.

Claims

1. A digital display temperature control alarm, characterized in that, include: Instrument housing, temperature probe, audible and visual alarm, lead wire locking connector, signal power lead, and LED display module; The temperature probe is located below the instrument housing; The audible and visual alarm is located on the upper side of one side of the instrument housing, and the lead wire locking connector is located on the upper side of the other side of the instrument housing; The LED display module is located on the inner side of the middle part of the instrument housing, and a transparent viewing window cover is provided on it; The LED display module is connected to the temperature probe and the audible and visual alarm, respectively. One end of the signal power lead is connected to the LED display module, and the other end is led out of the instrument housing through the lead locking connector; The temperature probe is used to collect the ambient temperature and transmit the temperature signal to the LED display module. The LED display module displays the processed temperature signal in real time through the LED screen and transmits the switch quantity and / or analog quantity to the user equipment through the signal power lead connected to the lead locking connector.

2. The digital display temperature transmission and alarm device according to claim 1, characterized in that, The temperature probe is equipped with a movable retainer, which can move back and forth on the temperature probe to adjust the insertion depth of the temperature probe.

3. The digital display temperature transmission and alarm device according to claim 1, characterized in that, The LED display module is equipped with buttons, which are used for resetting and setting alarm values.

4. The digital display temperature transmission and alarm device according to any one of claims 1-3, characterized in that, The instrument housing is provided with mounting holes, which are symmetrically arranged below the viewing window cover.

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