Centralized monitoring system for environment test equipment based on wireless communication

Abstract

The utility model relates to an environment test equipment centralized monitoring system based on wireless communication, which comprises an equipment end and a monitoring end, and is characterized in that the equipment end comprises at least one data output interface of environment test equipment, an equipment connection module and at least one wireless communication gateway; the data output interface is connected with the wireless communication gateway through the equipment connection module, and the wireless communication gateway is used for converting an initial protocol of parameter signals of the environment test equipment into a wireless communication protocol; the monitoring end comprises a mobile display terminal and a server, the input end of the server is connected with the wireless communication gateway, the server is connected with the mobile display terminal, and the mobile display terminal is used for comprehensively displaying parameter signals output by the data output interface so as to improve the convenience of centralized monitoring of the environment test equipment; and a tester can check the working state of each environment test device anytime and anywhere in the coverage range of the wireless communication signal, so that the experiment efficiency is improved, and the waste of human resources is reduced.

Description

Technical Field

[0001] This application relates to a monitoring system for environmental testing equipment used in the measurement of electronic devices, and particularly to a centralized monitoring system for environmental testing equipment based on wireless communication. Background Technology

[0002] Laboratories used to verify the environmental adaptability of electronic equipment typically employ various types of environmental testing equipment or related testing devices, such as humidity alternating heat chambers, high-temperature chambers, low-temperature chambers, and aging test chambers. These devices simulate different application environments to conduct adaptability tests on electronic equipment or components, verifying whether they meet corresponding standards or requirements. However, due to the large variety of environmental testing equipment, each from different manufacturers and equipped with different data transmission protocols, multiple environmental testing devices need to be matched with their respective parameter acquisition devices or systems. This significantly increases the cost and workload of data acquisition, making it inconvenient for testing personnel to centrally monitor and analyze the operating parameters that represent the operational status of each device through data integration. Summary of the Invention

[0003] Based on the aforementioned technical needs, this application provides a centralized monitoring system for environmental testing equipment based on wireless communication, which solves the problem in the prior art that it is inconvenient to centrally analyze and monitor the working parameters that can represent the operating status of each device due to the inconvenience of data acquisition from multiple different environmental testing devices in the laboratory.

[0004] To achieve the above objectives, the technical solution of this application is as follows:

[0005] A centralized monitoring system for environmental testing equipment based on wireless communication includes a device end and a monitoring end. The device end includes at least one data output interface of the environmental testing equipment, a device connection module, and at least one first wireless communication gateway. The data output interface is connected to the input end of the first wireless communication gateway through the device connection module. The first wireless communication gateway is used to convert the initial protocol of the acquired parameter signals of the environmental testing equipment into a wireless communication protocol. The monitoring end includes a mobile display terminal and a server. The input end of the server is connected to the output end of the first wireless communication gateway, and the server is connected to the mobile display terminal. The mobile display terminal is used to comprehensively display the device parameter signals output by the data output interface.

[0006] Preferably, the first wireless communication gateway includes a Zigbee protocol converter or a LoRa protocol converter.

[0007] Preferably, the device parameters that the mobile display terminal can display include temperature range, humidity range, temperature uniformity, humidity uniformity, cooling / heating rate, pressure range, and time setting range.

[0008] Preferably, the device further includes at least one data input interface of the environmental testing equipment, at least one control execution module, and at least one second wireless communication gateway. The output of the server is connected to the input of the second wireless communication gateway, and the output of the second wireless communication gateway is connected to the input of the control execution module. The second wireless gateway is used to convert the wireless communication protocol of the parameter adjustment signal output by the mobile display terminal into the initial protocol of the parameter signal of the environmental testing equipment. The output of the control execution module is connected to the corresponding data input interface.

[0009] Preferably, the device connection module includes at least one wire harness organizer, on which at least one data transmission wire harness is stretchably wound. One end of each data transmission wire harness is connected to the first wireless communication gateway, and the other end is provided with a device interface. The device interface is pluggably connected to the corresponding data output interface.

[0010] Preferably, the device connection module further includes at least one signal alarm, each of the signal alarms being electrically connected to the corresponding data transmission harness, and the signal alarms being used to emit audible and / or visual alarm signals when powered on.

[0011] Preferably, the wire harness receiver includes an upper fixing plate, a lower fixing plate, a connecting plate, and several winding mechanisms. The upper fixing plate is connected to the lower fixing plate vertically via the connecting plate to form an integral unit. Several separation discs are provided between the upper fixing plate and the lower fixing plate, and the separation discs are spaced apart to form winding gaps. The several winding mechanisms correspond one-to-one with the winding gaps and are rotatably engaged with the separation discs. The data transmission wire harness is configured to be stretchable and wound in conjunction with the several winding mechanisms.

[0012] Preferably, the number of connecting plates is a pair, and the pair of connecting plates are symmetrically distributed on both sides of the upper fixing plate and the lower fixing plate in the vertical direction. The pair of connecting plates are connected to the upper fixing plate, the lower fixing plate and a plurality of the separating discs to form an integral unit. A guide hole is provided on one side of the connecting plate at a position opposite to the winding gap, and the guide hole is connected to the winding gap. The two ends of the data transmission line pass through the corresponding guide holes on different connecting plates.

[0013] By adopting the above technical solution, compared with the prior art, this application has at least the following beneficial effects:

[0014] The device connection module allows multiple data output interfaces to be connected to their corresponding first wireless communication gateways. This enables environmental test devices with different output protocols to uniformly transmit parameters representing their operating status in the form of wireless communication signals, which are then integrated and centrally displayed by the monitoring terminal. This not only simplifies the protocol conversion between the complex interface configurations of the environmental test devices but also improves the convenience of centralized monitoring of the environmental test devices. It allows test personnel to view the operating status of the environmental test devices anytime and anywhere within the coverage area of ​​the wireless communication signal, thereby improving experimental efficiency and reducing the waste of human resources. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the centralized monitoring system for environmental testing equipment based on wireless communication, as shown in the embodiment.

[0016] Figure 2 This is a partial structural diagram of the centralized monitoring system for environmental testing equipment based on wireless communication, as shown in the embodiment.

[0017] Figure 3 This is a partial cross-sectional view AA of the device end in the embodiment.

[0018] Figure 4 This is a partial structural diagram B of the device in the embodiment.

[0019] Figure 5 This is a partial structural diagram C of the device in the embodiment.

[0020] Figure 6 This is a schematic diagram of the wire harness receiver in the embodiment.

[0021] In the diagram: Equipment terminal 10, Environmental testing equipment 11, Data output interface 111, Data input interface 112, Equipment connection module 12, Wire harness organizer 121, Upper fixing plate 1211, Lower fixing plate 1212, Connecting plate 1213, Winding mechanism 1214, Separation disc 1215, Guide hole 1216, Data transmission wire harness 122, Equipment interface 1221, Alarm device 123, First housing 124, Second housing 125, First wireless communication gateway 13, Control execution module 14, Second wireless communication gateway 15, Monitoring terminal 20, Mobile display terminal 21, Server 22. Detailed Implementation

[0022] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other. The technical solutions of this application will be further described below with reference to the accompanying drawings of the embodiments, and this application is not limited to the following specific implementation methods.

[0023] It should be understood that the same or similar reference numerals in the accompanying drawings of the embodiments correspond to the same or similar components. In the description of this application, it should be understood that if terms such as "upper," "lower," "inner," "outer," "left," "right," "front," "rear," "top," and "bottom" indicate directions or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, they are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the structure or component referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, the terms describing positional relationships in the accompanying drawings are for illustrative purposes only and should not be construed as limitations on this patent. Those skilled in the art can understand the specific meaning of the above terms according to the specific circumstances.

[0024] The following is in conjunction with the appendix Figure 1 To be continued Figure 6 The present application will be further described in detail with reference to specific embodiments.

[0025] This application discloses a centralized monitoring system for environmental testing equipment based on wireless communication (hereinafter referred to as the centralized monitoring system for environmental testing equipment), including a device terminal 10 and a monitoring terminal 20. The device terminal 10 includes at least one data output interface 111 for the environmental testing equipment (hereinafter also referred to as "testing equipment") to output its working status parameters (hereinafter referred to as "equipment parameters" or "working parameters") to the outside world, a device connection module 12 for integrating and outputting the device parameters of each environmental testing equipment 11, and at least one first wireless communication gateway 13 for connecting the aforementioned environmental testing equipment 11 to the network. The data output interface 111 is connected to the input terminal of the first wireless communication gateway 13 through the device connection module 12. The wired communication gateway 13 is used to convert the initial protocol of the acquired parameter signals of the environmental test equipment 11 into a wireless communication protocol, so that the operating parameters of each test equipment can be acquired and centrally monitored by the monitoring terminal 20 at a relatively long distance in the form of wireless network signals. The monitoring terminal 20 includes mobile devices with information display functions such as computers and mobile phones, and a server 22 for receiving and translating the parameter signals of the test equipment converted into wireless communication protocols. The receiving end of the server 22 establishes a network connection with the output end of the first wireless gateway and can receive the aforementioned parameter signals. The output end of the server 22 is connected to the mobile display terminal 21, and the mobile display terminal 21 centrally displays the equipment operating parameters acquired and translated by the server 22.

[0026] Using the above-mentioned centralized monitoring system for environmental testing equipment has at least the following beneficial effects:

[0027] The device connection module 12 can connect multiple data output interfaces 111 to the corresponding first wireless communication gateway 13, enabling various environmental test devices 11 with different output protocols to uniformly send parameters representing their working status in the form of wireless communication signals, which are then integrated and centrally displayed by the monitoring terminal 20. This not only simplifies the protocol conversion problem between the complex interface configurations of various environmental test devices 11, but also improves the convenience of centralized monitoring of various environmental test devices 11. It allows test personnel to check the working status of each device anytime and anywhere within the coverage area of ​​the wireless communication signal, thereby improving experimental efficiency and reducing the waste of human resources.

[0028] In addition, this application provides some more specific implementation methods to improve the above-mentioned centralized monitoring system for environmental testing equipment.

[0029] More specifically, the aforementioned first wireless communication gateway 13 is a Zigbee protocol converter or a LoRa protocol converter. The Zigbee protocol converter is used for short-distance transmission of wireless network protocol signals, while the LoRa protocol converter is used for long-distance transmission of wireless network protocol signals. Using the aforementioned protocol converter, the operating status parameters of the environmental test equipment 11 can be sent to the monitoring terminal 20 at different transmission distances to form transmission networks with different coverage areas, enabling test personnel to monitor various environmental test equipment within different ranges.

[0030] More specifically, the device parameters that the aforementioned mobile display terminal 21 can display include key parameters that need to be monitored during the operation of environmental test equipment 11, such as temperature range, humidity range, temperature uniformity, humidity uniformity, cooling / heating rate, pressure range, and time setting range. These parameters can reflect the characteristics of the application environment simulated by the aforementioned equipment for the adaptability test of electronic equipment or components, so as to determine whether the equipment is working within the set normal range and monitor the progress of the experiment.

[0031] Furthermore, the device 10 also includes at least one data input interface 112 of the environmental testing equipment 11, at least one control execution module 14, and at least one second wireless communication gateway. The output of the server 22 establishes a communication connection with the signal input of the second wireless communication module 15. The signal output of the second wireless communication gateway is connected to the input of the control execution module 14. The second wireless communication module 15 is used to obtain the wireless communication protocol of the parameter adjustment signal output by the mobile terminal and convert it into the initial protocol of the parameter signal corresponding to the environmental testing equipment 11. The output of the control execution module 14 is connected to its corresponding data input interface 112.

[0032] Specifically, the aforementioned control execution module 14 includes a calculator or an intelligent controller that controls the corresponding environmental test equipment 11 to perform corresponding purposes according to a set program. When the test personnel need to remotely correct or set the parameters of the test equipment, they send the corresponding parameters to be set through a mobile display terminal 21 such as a mobile phone or computer via a server 22 in the form of a wireless network signal protocol. The second wireless network communication gateway is used to receive the signal representing the setting parameters and convert its protocol into a protocol that can be recognized by the test equipment and the control execution module 14 (i.e., the initial protocol of the test equipment or the control execution module 14). The control execution module 14 translates the signal and generates a control command signal, and controls the corresponding test equipment to automatically adjust its working parameters through the signal in the form of the initial protocol, thereby achieving the purpose of remote control.

[0033] Furthermore, when the number of environmental test devices 11 is large and the configuration of the required conversion protocol is complex, in order to improve the convenience of establishing a connection between the test devices and the first wireless communication gateway 13 (hereinafter referred to as the protocol converter) via a data cable, the above-mentioned device connection module 12 includes at least one wire harness receiver 121. At least one data transmission wire harness 122 is provided on the wire harness receiver 121 that can be stretched and wound. One end of each data transmission wire harness 122 is connected to the corresponding first wireless communication gateway 13, and the other end is provided with a device interface 1221. Each device interface 1221 is pluggably connected to the corresponding data output interface 111.

[0034] Specifically, when there are multiple protocol converters used for protocol conversion, the required wire harness storage unit 121 and data transmission wire harness 122 also need to be increased accordingly. To improve the portability of management and use, the device connection module 12 also includes a first housing 124 and a second housing 125, wherein at least one first wireless communication gateway 13 is disposed in the second housing 125, and the size of the internal space of the second housing 125 is sufficient to meet the space volume occupied by all the required first wireless communication gateways 13; and the input interface of the first wireless communication gateway 13 is disposed on the surface of the second housing 125. On one side; at least one wire harness organizer 121 is disposed inside the first housing 124, and the internal space of the first housing 124 is large enough to accommodate the space occupied by all the wire harness organizers 121. The interface of the data transmission harness 122 for connecting to the protocol converter is disposed on one side of the surface of the first housing 124 and protrudes outward. The number of corresponding interfaces on the surfaces of the first housing 124 and the second housing 125 are the same, and their positions, arrangement order and layout are consistent. One end of the data transmission harness 122 with the aforementioned device interface 1221 extends from the other side of the first housing 124.

[0035] When using the aforementioned device connection module 12, the data transmission harness 122, with the cooperation of the harness organizer 121, can be stretched and extended at least one end, allowing the device interface 1221 at one end to be connected to the corresponding test equipment to acquire data from the equipment. When no equipment is connected, the data transmission harness 122 is stored in the first housing 124 under the winding action of the harness organizer 121, thereby facilitating centralized management of each data transmission harness 122 and preventing data transmission harnesses 122 from being damaged by the equipment. This simplifies the process of organizing and unpacking the data transmission harness 122, as there is often a mess of wires being pulled and connected haphazardly. The interfaces on one side of the first housing 124 and the corresponding interfaces on one side of the second housing 125 allow the first housing 124 and the second housing 125 to be connected as a single unit, saving floor space and avoiding the need to connect the data transmission harness 122 to each corresponding protocol converter individually. This improves the convenience of data acquisition and the efficiency of connecting devices.

[0036] Furthermore, to reduce the difficulty of verifying the connectivity between the test equipment and the protocol converter, the aforementioned equipment connection module 12 also includes at least one signal alarm 123. Each signal alarm is electrically connected to its corresponding data transmission harness 122. The signal alarm 123 is used to emit an audible and / or visual alarm signal when powered on. Specifically, in a preferred embodiment, the signal alarm 123 is preferably a micro-current light-emitting diode. The array of light-emitting diodes is disposed on the surface of the first housing 124. When the data output interface 111 of the test equipment is connected to the protocol converter through the aforementioned data transmission harness 122, a micro-current flows through the light-emitting diodes in the data transmission harness 122, causing the light-emitting diodes to emit light as a warning, indicating that the protocol converter in the aforementioned second housing 125 is connected to the corresponding environmental test equipment.

[0037] When using the above-mentioned centralized monitoring system for environmental testing equipment, when there are many connected environmental testing devices, the test personnel do not need to check the connection status of the data transmission harness 122 and the device interface 1221 one by one. They can determine the connection status between the environmental testing equipment and the corresponding protocol converter simply by observing the illumination of the signal alarm 123. This reduces the difficulty of verifying the connection status and improves the verification efficiency. It also reduces the probability of data acquisition failure of some devices due to unstable or incorrect wiring during the data collection process.

[0038] Furthermore, the aforementioned wire harness organizer 121 includes an upper fixing plate 1211, a lower fixing plate 1212, a connecting plate 1213, and a plurality of winding mechanisms 1214. The upper fixing plate 1211 is integrally formed with the lower fixing plate 1212 through the connecting plate 1213, and a plurality of separation discs 1215 are provided between the upper fixing plate 1211 and the lower fixing plate 1212. The separation discs 1215 are spaced apart to form winding gaps. The plurality of winding mechanisms 1214 correspond one-to-one with the winding gaps and are rotatably engaged with the separation discs 1215 respectively. The aforementioned data transmission wire harness 122 is stretched and wound in conjunction with the plurality of winding mechanisms 1214. Specifically, the aforementioned winding mechanism 1214 is a device in the prior art that can stretch and unwind the wire harness wound on the winding mechanism 1214 during rotation or when rotation stops. Its specific structure may include structural components and their connection and cooperation relationships in a charging cable with a detachable storage structure disclosed in Chinese Utility Model Publication No. CN220906838U, which can specifically implement functions or actions such as shrinking, stretching and locking the extension length of the cable.

[0039] Specifically, the aforementioned upper fixing plate 1211 and an adjacent separating disc 1215, any two adjacent separating discs 1215, and the lower fixing plate 1212 and an adjacent separating disc 1215 are equivalent to multiple caps and bottom covers disclosed in the prior art, stacked from top to bottom. The aforementioned data transmission harnesses 122 are equivalent to charging cables disclosed in the prior art. The aforementioned winding mechanisms 1214 are equivalent to components or structures disclosed in the prior art, including outer shell, partition plate, limiting groove, winding drum, card slot, spring, etc., and their cooperative relationships. This cooperative relationship includes, but is not limited to, the aforementioned prior art's disclosed feature: the inner bottom of the outer shell is provided with... The housing has a partition plate, and a plurality of limiting grooves are evenly spaced on the inner bottom of the outer casing. The charging cable is positioned above the partition plate. A take-up drum is rotatably inserted into the top of the partition plate. A slot is provided on the top of the take-up drum corresponding to the charging cable. Through slots are provided on the side walls on both sides of the top of the outer casing corresponding to the charging cable. The charging cable is located inside the slot. A spring is fixedly connected to the outer wall of one end of the take-up drum that passes through the partition plate. The spring is located at the inner bottom of the outer casing, and the end of the spring away from the take-up drum is fixedly connected to the inner wall of the outer casing. A bottom cover (i.e., either the separation disc 1215 or the lower fixing plate 1212) is provided below the spring.

[0040] When the data transmission harness 122 is needed, the harness is stretched away from the housing. When the harness is stretched, it drives the winding drum to rotate, thereby causing the spring to retract. After stretching, the device interface 1221 is plugged into the data output interface 111. When the harness needs to be stored, the device interface 1221 is unplugged, and the winding drum can then wind up the harness under the action of the spring.

[0041] When using the above-mentioned centralized monitoring system for environmental testing equipment, the operator can stretch the data transmission harness 122 that matches the environmental testing equipment to a certain length and then plug its device interface 1221 into the data output interface 111 of the environmental testing equipment. Since different data transmission harnesses 122 that can match the output protocol of the environmental testing equipment are wound and set at different winding gaps on the same harness receiver 121, the above-mentioned device end 10 can simultaneously perform protocol conversion on the data of multiple environmental testing equipment. This not only improves the conversion efficiency, but also facilitates the storage and management of multiple data transmission harnesses 122, avoiding the cross-entanglement of harnesses connecting multiple devices, which would cause a messy laboratory site. This makes it easier for the safety and cleanliness of the experimental site to meet the standards.

[0042] Furthermore, to improve the smoothness of the data transmission harness 122 during the stretching or retraction process, the number of the connecting plates 1213 is one pair. The pair of connecting plates 1213 are symmetrically distributed on both sides of the upper fixed plate 1211 and the lower fixed plate 1212 in the vertical direction and are connected to the upper fixed plate 1211, the lower fixed plate 1212 and each separation disc 1215 to form an integral unit. A guide hole 1216 is provided on one side of the connecting plate 1213 at the position corresponding to the winding gap. Specifically, the extension direction of the guide hole 1216 is tangent to the direction of the data transmission harness 122 winding around the winding mechanism 1214, and the guide holes 1216 on the two connecting plates 1213 are centrally symmetrically arranged with respect to the winding axis of the data transmission harness 122. The guide holes 1216 are all connected to the winding gap. The two ends of the data transmission harness 122 pass through the two guide holes 1216 that are connected to the winding gap corresponding to the data transmission harness 122.

[0043] When using the above-mentioned protocol conversion device, the data transmission harness 122 can be stretched or stored along the guide hole 1216 and wound onto the winding mechanism 1214, which can effectively improve the smoothness of the harness being stretched and stored, and prevent the harness from getting stuck or coming off the winding mechanism 1214.

[0044] To fully improve protocol conversion efficiency, there are two wire harness organizers 121, which are distributed left and right and spaced apart in the first housing 124; the first wireless communication gateway 13 and the second wireless communication gateway are arranged side by side in the second housing 125, and the interfaces on one side surface of the first housing 124 are distributed corresponding to the winding gaps of the two wire harness organizers 121.

[0045] Specifically, when two wire harness retractors 121 are provided, it means that the aforementioned device connection module 12 can interconnect with environmental test equipment with a maximum number of winding gaps equal to twice the number of wire harnesses. Since multiple data transmission harnesses 122 are distributed in two vertical columns, an equal number of data output interfaces 111 are required to connect to the corresponding data transmission harnesses 122. Furthermore, to ensure smooth stretching and retraction of the data transmission harnesses 122, the interfaces on one side surface of the first housing 124 must correspond to the winding gaps of each data transmission harness 122 and be located on the same horizontal plane. The arrangement of the interfaces on one side surface of the first housing 124 must also correspond to the winding gaps of the second housing 124. The interfaces on one side surface of the housing 125 are consistent with those on the surface of the first housing 124 (meaning that the spacing, arrangement direction, number of rows and columns between the interfaces on the surface of each first housing 124 are the same as those between the interfaces on the surface of the second housing 125 and those on the surface of the first housing 124). This ensures that the first housing 124 and the second housing 125 can be plugged together to form a whole, and saves the length of the connection segment between the data transmission harness 122 and the interface on the surface of the first housing 124, ensuring that the data transmission harness 122 has sufficient length redundancy to establish interconnection with environmental test equipment at a greater distance.

[0046] Combining the various structures and features in the above embodiments, the above-mentioned centralized monitoring system for environmental testing equipment can not only improve the convenience of centralized monitoring of each of the environmental testing equipment 11, but also improve the portability of interconnection and protocol conversion with environmental testing equipment, laying a reliable foundation for data protocol conversion of environmental testing equipment and the realization of data analysis, status monitoring and other purposes.

[0047] Obviously, the above embodiments of this application are merely examples for clearly illustrating this application, and are not intended to limit the implementation of this application. Those skilled in the art can make other variations or modifications based on the above description. It is neither necessary nor possible to exhaustively list all possible implementations here. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this application should be included within the protection scope of this application.

Claims

1. A centralized monitoring system for environmental testing equipment based on wireless communication, characterized in that, The system includes a device side and a monitoring side. The device side includes at least one data output interface of the environmental testing equipment, a device connection module, and at least one first wireless communication gateway. The data output interface is connected to the input of the first wireless communication gateway through the device connection module. The first wireless communication gateway is used to convert the initial protocol of the acquired parameter signals of the environmental testing equipment into a wireless communication protocol. The monitoring side includes a mobile display terminal and a server. The input of the server is connected to the output of the first wireless communication gateway, and the server is connected to the mobile display terminal. The mobile display terminal is used to comprehensively display the device parameter signals output by the data output interface.

2. The centralized monitoring system for wireless communication based environmental chamber test equipment of claim 1, wherein, The first wireless communication gateway includes a Zigbee protocol converter or a LoRa protocol converter.

3. The centralized monitoring system for wireless communication based environmental chamber test equipment of claim 1, wherein, The mobile display terminal can display device parameters including temperature range, humidity range, temperature uniformity, humidity uniformity, cooling / heating rate, pressure range, and time setting range.

4. The centralized monitoring system for wireless communication based environmental chamber test equipment of claim 1, wherein, The device also includes at least one data input interface of the environmental testing equipment, at least one control execution module, and at least one second wireless communication gateway. The output of the server is connected to the input of the second wireless communication gateway, and the output of the second wireless communication gateway is connected to the input of the control execution module. The second wireless communication gateway is used to convert the wireless communication protocol of the parameter adjustment signal output by the mobile display terminal into the initial protocol of the parameter signal of the environmental testing equipment. The output of the control execution module is connected to the corresponding data input interface.

5. The centralized monitoring system for wireless communication based environmental chamber test equipment of claim 1, wherein, The device connection module includes at least one wire harness organizer, on which at least one data transmission wire harness is stretchably wound. One end of each data transmission wire harness is connected to the first wireless communication gateway, and the other end is provided with a device interface. The device interface is pluggably connected to the corresponding data output interface.

6. The centralized monitoring system for wireless communication based environmental chamber test equipment of claim 5, wherein, The device connection module further includes at least one signal alarm, each of which is electrically connected to the corresponding data transmission harness. The signal alarm is used to emit an audible and / or visual alarm signal when powered on.

7. The centralized monitoring system for wireless communication based environmental chamber test equipment of claim 5, wherein, The wire harness organizer includes an upper fixing plate, a lower fixing plate, a connecting plate, and several winding mechanisms. The upper fixing plate is connected to the lower fixing plate vertically via the connecting plate. Several separation discs are provided between the upper fixing plate and the lower fixing plate, and the separation discs are spaced apart to form winding gaps. The winding mechanisms correspond one-to-one with the winding gaps and are rotatably engaged with the separation discs. The data transmission wire harness is configured to be stretchable and wound in conjunction with the winding mechanisms.

8. The centralized monitoring system for wireless communication based environmental chamber test equipment of claim 7, wherein, The number of the connecting plates is a pair, the pair of the connecting plates is symmetrically distributed along the vertical direction relative to the two sides of the upper fixed plate and the lower fixed plate, and the pair of the connecting plates is integrally connected with the upper fixed plate, the lower fixed plate and the plurality of the separation plates, one side of the connecting plate is provided with a guide hole at a position opposite to the winding gap, and the guide hole is in communication with the winding gap, and the two ends of the data transmission line respectively pass through the guide holes corresponding to the connecting plates.

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