Intelligent electronic sensing identification for upbound sewage unloading terminal

Abstract

This utility model relates to the field of electronic tag technology, and discloses an intelligent electronic sensing tag for a water supply and sewage discharge terminal, including a housing, a fixing component, a detection component, a control component, and an energy storage component. The housing has a receiving cavity and is mounted to the train maintenance equipment via the fixing component. The detection component includes a first detection component and a second detection component. The first detection component detects the temperature of the environment where the train maintenance equipment is located, and the second detection component detects the light intensity of the environment. The control component is located within the receiving cavity and is communicatively connected to the detection component. The energy storage component is located within the receiving cavity and is electrically connected to the detection and control components, providing power to them. The fixing component facilitates the overall assembly and disassembly of the intelligent electronic sensing tag, and the energy storage component enables the intelligent electronic sensing tag to actively detect parameters such as temperature and light intensity, allowing the control component to perform corresponding operations, thus improving the ease of use of the train maintenance equipment.

Description

Technical Field

[0001] This utility model relates to the field of electronic tag technology, and in particular to an intelligent electronic sensing tag for a water supply and sewage discharge terminal. Background Technology

[0002] Traditional electronic tags (such as RFID tags) can usually only be passively identified, relying on fixed readers for identification. They have limited data interaction capabilities and short identification distances (usually <10 meters), making them difficult to apply to train maintenance equipment such as water supply units and sewage discharge units in the field of train operation and maintenance, and failing to meet the needs of dynamic identification.

[0003] Furthermore, traditional electronic tags only serve as data storage carriers and cannot sense environmental conditions (such as temperature and light intensity), making it impossible to monitor the status of train maintenance equipment in real time. In critical maintenance scenarios such as train unloading and water supply, they cannot accurately reflect the working status of train maintenance equipment, making them inconvenient to use and affecting operational efficiency.

[0004] Therefore, there is an urgent need for an intelligent electronic sensor label for water supply and sewage discharge terminals to solve the above problems. Utility Model Content

[0005] Based on the above problems, the purpose of this utility model is to provide an intelligent electronic sensing tag for water supply and sewage discharge terminals, which can solve the problem that traditional electronic tags cannot meet the needs of train operation and maintenance equipment, and improve the convenience and efficiency of train operation and maintenance equipment.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] A smart electronic sensor identifier for a water supply and wastewater unloading terminal is provided for use in train maintenance equipment. The smart electronic sensor identifier for the water supply and wastewater unloading terminal includes:

[0008] A housing having a receiving cavity;

[0009] A fastener is provided on the housing, and the housing can be detachably and fixedly installed on the train operation and maintenance equipment by means of the fastener;

[0010] The detection component includes at least a first detection component and a second detection component disposed within the accommodating cavity. The first detection component is used to detect the temperature of the environment in which the train maintenance equipment is located, and the second detection component is used to detect the light intensity of the environment in which the train maintenance equipment is located.

[0011] A control component is disposed within the accommodating cavity and is communicatively connected to the detection component;

[0012] An energy storage component is disposed in the accommodating cavity and electrically connected to the detection component and the control component. The energy storage component is used to supply power to the detection component and the control component.

[0013] As an optional solution for the intelligent electronic sensing identification of the water supply and sewage discharge terminal of this utility model, the train operation and maintenance equipment is equipped with a decorative panel;

[0014] The fastener includes a magnetic suction member disposed on the housing, and the housing is magnetically fixed to the decorative panel by the magnetic suction member; or, the fastener includes an adhesive member disposed on the housing, and the housing is adhesively fixed to the decorative panel by the adhesive member.

[0015] As an optional solution for the intelligent electronic sensing identifier of the water supply and sewage discharge terminal of this utility model, the decorative panel is provided with a mounting groove, and the housing is at least partially embedded in the mounting groove.

[0016] As an optional solution for the intelligent electronic sensing identifier of the water supply and sewage discharge terminal of this utility model, the housing includes a box body and a box cover that are interlocked, and the box cover and the box body define the receiving cavity.

[0017] As an optional solution for the intelligent electronic sensing identification of the water supply and sewage discharge terminal of this utility model, the corners of the housing are all provided with a chamfered structure;

[0018] The chamfering structure includes a chamfered edge disposed on the edge of the housing; and / or, the chamfering structure includes an arc-shaped chamfer disposed at the corner of the housing.

[0019] As an optional solution for the intelligent electronic sensing identification of the water supply and sewage discharge terminal of this utility model, the train operation and maintenance equipment includes a water supply unit and / or a sewage discharge unit;

[0020] The water supply unit and / or the waste discharge unit are provided with water pipes, and the water pipes are provided with heating devices. When the temperature value detected by the first detection component is less than the minimum temperature threshold, the heating device is activated to heat the water pipes.

[0021] The water supply unit and / or the waste discharge unit are equipped with lighting lamps, which can be turned on when the light intensity detected by the second detection component is less than the set light intensity.

[0022] As an optional solution for the intelligent electronic sensing identifier of the water supply and sewage discharge terminal of this utility model, the intelligent electronic sensing identifier of the water supply and sewage discharge terminal also includes an alarm module disposed in the housing;

[0023] When the temperature value detected by the first detection component is less than the minimum temperature threshold, the alarm module can issue a first alarm signal;

[0024] When the energy storage component's power level falls below a set value, the alarm module can issue a second alarm signal.

[0025] As an optional solution for the intelligent electronic sensing identifier of the water supply and sewage discharge terminal of this utility model, the detection component further includes a third detection component, which is used to detect whether there are foreign objects approaching within a preset range outside the housing.

[0026] As an optional solution for the intelligent electronic sensing identifier of the water supply and sewage discharge terminal of this utility model, an identification code is provided on the housing, and the identification code stores information of the train operation and maintenance equipment where the intelligent electronic sensing identifier of the water supply and sewage discharge terminal is located.

[0027] As an optional solution for the intelligent electronic sensing identifier of the water supply and sewage discharge terminal of this utility model, the intelligent electronic sensing identifier of the water supply and sewage discharge terminal further includes an NFC unit disposed in the accommodating cavity, the NFC unit being used to transmit information to external devices;

[0028] The intelligent electronic sensor identifier of the water supply and sewage discharge terminal also includes a Bluetooth module or a BLE module installed in the accommodating cavity.

[0029] The beneficial effects of this utility model are as follows:

[0030] The intelligent electronic sensor tag for water supply and wastewater discharge terminals provided by this utility model can be installed on train maintenance equipment (such as water supply units, wastewater discharge units, or integrated water supply and wastewater discharge units) using fasteners, facilitating the overall assembly and disassembly of the intelligent electronic sensor tag. A first detection component detects the temperature of the environment where the train maintenance equipment is located, and a second detection component detects the light intensity of the environment. The control component executes corresponding operations based on the detection values ​​of the first and second detection components. For example, if the temperature of the environment where the train maintenance equipment is located is detected to be low, the intelligent electronic sensor tag for water supply and wastewater discharge terminals will issue an alarm signal to remind train operators to check the train maintenance equipment in a timely manner and take appropriate measures to prevent equipment malfunction. As another example, if the light in the environment where the train maintenance equipment is located is detected to be weak during use, the lights on the train maintenance equipment will be turned on to increase the brightness of the working environment and improve work efficiency.

[0031] By incorporating energy storage components, the detection and control modules of the intelligent electronic sensor tag at the wastewater discharge terminal can remain operational. It actively detects parameters such as temperature and light intensity in the environment where the train maintenance equipment is located, and then the control module sends signals or performs corresponding operations based on these parameters. Compared to existing passive identification tags, this intelligent electronic sensor tag at the wastewater discharge terminal is an active mode, offering greater adaptability and meeting the usage requirements of various train maintenance scenarios, thus improving the ease of use of the equipment. Attached Figure Description

[0032] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments of this utility model will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on the content of the embodiments of this utility model and these drawings without creative effort.

[0033] Figure 1 This is a schematic diagram of the structure of the intelligent electronic sensing identifier for the water supply and sewage discharge terminal provided in a specific embodiment of this utility model;

[0034] Figure 2 This is a schematic diagram of the installation of the intelligent electronic sensing identifier for the water supply and sewage discharge terminal provided in a specific embodiment of this utility model;

[0035] Figure 3 This is an exploded view of the intelligent electronic sensing identifier of the water supply and sewage discharge terminal provided in a specific embodiment of this utility model.

[0036] In the picture:

[0037] 1. Housing; 2. Fixing component; 3. Detection component; 4. Control component; 5. Energy storage component; 6. Identification code; 7. NFC unit;

[0038] 11. Box body; 12. Box lid; 13. Receiving cavity; 14. Chamfered edge; 15. Rounded chamfer;

[0039] 31. First detection component; 32. Second detection component; 33. Third detection component;

[0040] 10. Train maintenance equipment;

[0041] 101. Decorative panels. Detailed Implementation

[0042] To make the technical problems solved by this utility model, the technical solutions adopted, and the technical effects achieved clearer, the technical solutions of the embodiments of this utility model will be further described in detail below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0043] In the description of this utility model, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing this utility model and for simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance. Specifically, the terms "first position" and "second position" refer to two different positions.

[0044] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to fixed connections or detachable connections; mechanical connections or electrical connections; direct connections or indirect connections through an intermediate medium; and internal connections between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0045] like Figures 1 to 3 As shown, this embodiment provides an intelligent electronic sensing identifier for a water supply and wastewater discharge terminal, applied to train maintenance equipment 10. This improves the ease of use and operational efficiency of the train maintenance equipment 10, which can be a water supply unit, a wastewater discharge unit, or an integrated water supply and wastewater discharge unit. The intelligent electronic sensing identifier for the water supply and wastewater discharge terminal includes a housing 1, a fixing component 2, a detection component 3, a control component 4, and an energy storage component 5.

[0046] Among them, see Figure 1 and Figure 3 The housing 1 has a receiving cavity 13, and a fixing member 2 is disposed on the housing 1. The housing 1 can be detachably and fixedly installed on the train operation and maintenance equipment 10 by means of the fixing member 2. The detection component 3 includes at least a first detection component 31 and a second detection component 32 disposed in the receiving cavity 13. The first detection component 31 is used to detect the temperature of the environment where the train operation and maintenance equipment 10 is located, and the second detection component 32 is used to detect the light intensity of the environment where the train operation and maintenance equipment 10 is located. The control component 4 is disposed in the receiving cavity 13 and is communicatively connected to the detection component 3. The energy storage component 5 is disposed in the receiving cavity 13 and is electrically connected to the detection component 3 and the control component 4. The energy storage component 5 is used to supply power to the detection component 3 and the control component 4.

[0047] The intelligent electronic sensor tag for the water supply and wastewater discharge terminal provided in this embodiment can be installed on the train maintenance equipment 10 (such as a water supply unit, wastewater discharge unit, or integrated water supply and wastewater discharge unit) using the fixing component 2, facilitating the overall installation and removal of the intelligent electronic sensor tag. The first detection component 31 detects the temperature of the environment where the train maintenance equipment 10 is located, and the second detection component 32 detects the light intensity of the environment where the train maintenance equipment 10 is located. The control component 4 performs corresponding operations based on the detection values ​​of the first and second detection components 31 and 32. For example, if the temperature of the environment where the train maintenance equipment 10 is located is detected to be low, the intelligent electronic sensor tag for the water supply and wastewater discharge terminal is controlled to issue an alarm signal, reminding train operators to promptly check the train maintenance equipment 10 and take appropriate measures to prevent malfunctions. As another example, if the light in the environment where the train maintenance equipment 10 is located is detected to be weak during use, the lights on the train maintenance equipment 10 are controlled to be turned on to increase the brightness of the working environment and improve work efficiency.

[0048] By incorporating an energy storage component 5, the detection component 3 and control component 4 of the intelligent electronic sensor tag for the wastewater discharge terminal can remain operational, actively detecting parameters such as temperature and light intensity in the environment where the train maintenance equipment 10 is located. The control component 4 then sends signals or performs corresponding operations based on the detected parameters. Compared to existing passive identification tags, this intelligent electronic sensor tag for the wastewater discharge terminal is an active mode, offering greater adaptability and meeting the usage requirements of the train maintenance equipment 10 in various scenarios, thus improving the ease of use of the equipment.

[0049] For example, the first detection component 31 may be a thermal temperature sensor, an infrared temperature sensor, or the like. The second detection component 32 may be a photoelectric sensor, a photosensitive sensor, or the like.

[0050] In this embodiment, the control component 4 can be an MCU microcontroller, which can receive the detection information from the detection component 3 and perform corresponding operations (such as reading data, writing data, triggering corresponding instructions, etc.) based on the detection information. The energy storage component 5 is a battery, such as a button cell battery or a dry cell battery, as long as it can stably provide power.

[0051] See 1 and Figure 2 The train maintenance equipment 10 is equipped with a decorative panel 101. The fastener 2 includes a magnetic component mounted on the housing 1, which magnetically attaches the housing 1 to the decorative panel 101. Magnetic attachment of the housing 1 facilitates the installation and removal of the intelligent electronic sensor sign for the water supply and wastewater discharge terminal, and allows for adjustment of the sign's installation position as needed. A chamber for housing the train maintenance equipment 10 is provided at the train's hollow platform. The decorative panel 101 surrounds the train maintenance equipment 10, concealing the gap between the train maintenance equipment 10 and the chamber wall.

[0052] Optionally, the decorative panel 101 is a carbon steel powder-coated structure, and the housing 1 can be magnetically attached to the carbon steel powder-coated structure to achieve detachable fixing of the intelligent electronic sensor sign for the water supply and wastewater discharge terminal. For example, the magnetic attachment can be a magnet plate with sufficient magnetic strength, or at least one magnet block, to ensure the installation stability of the intelligent electronic sensor sign for the water supply and wastewater discharge terminal.

[0053] In other embodiments, if the decorative panel 101 is a non-magnetic material, a magnetic material can be locally provided on the decorative panel 101, and then the magnetic component can be magnetically attracted to that local area.

[0054] In other embodiments, the fastener 2 may also include an adhesive component disposed on the housing 1, which adheres and fixes the housing 1 to the decorative panel 101. In this case, the material of the decorative panel 101 is irrelevant; the adhesive component can securely adhere and fix the intelligent electronic sensor label of the water supply and wastewater discharge terminal to any position on the decorative panel 101. For example, the adhesive component can be double-sided tape for easy installation and fixation. Alternatively, the adhesive component can be a nail-free adhesive, etc., as long as it can achieve the bonding and fixation of the housing 1, and is not limited to the adhesive forms listed above.

[0055] Optionally, the decorative panel 101 is provided with a mounting groove, and the housing 1 is at least partially embedded in the mounting groove. Embedding the housing 1 at least partially into the mounting groove can further improve the installation firmness of the intelligent electronic sensing mark of the water supply and sewage discharge terminal on the decorative panel 101 and ensure the working reliability of the intelligent electronic sensing mark of the water supply and sewage discharge terminal.

[0056] Optionally, see Figure 3 The housing 1 includes a box body 11 and a lid 12 that interlock, with the lid 12 and the box body 11 defining a receiving cavity 13. The housing 1 is divided into two parts, the box body 11 and the lid 12, which facilitates the initial installation of the detection component 3, control component 4, energy storage component 5, etc., within the receiving cavity 13. It also facilitates the later disassembly of the lid 12 for maintenance and replacement of the components within the box body 11, resulting in a reasonable structural design.

[0057] Furthermore, a snap-fit ​​structure can be provided between the box body 11 and the lid 12 to achieve detachable fixing, facilitating assembly and disassembly. For example, a slot can be provided on the inner wall of the box body 11, and an elastic snap can be provided on the lid 12. The elastic snap can engage with the slot to fix the lid 12 to the box body 11. Of course, in other embodiments, screws or other methods can also be used to achieve detachable assembly of the lid 12 and the box body 11.

[0058] Optionally, the corners of the housing 1 are all chamfered, so that the housing 1 has no sharp edges, making it safer to use and more aesthetically pleasing.

[0059] See Figure 1 The chamfered structure includes a chamfered edge 14 located at the edge of the housing 1. That is, chamfers are machined at all edges of the housing 1 to form chamfered edges 14, ensuring that there are no sharp edges. In this embodiment, the chamfered edge 14 is an arc-shaped chamfered edge, which makes the top surface and side surface of the housing 1 and the adjacent side surface smoothly transition, making it more aesthetically pleasing and practical.

[0060] Furthermore, the chamfering structure also includes arc-shaped chamfers 15 located at the corners of the housing 1. In this embodiment, the housing 1 is a rectangular cube structure, and at least the four corners on its top surface are machined into arc-shaped chamfers 15 to ensure that the housing 1 has no sharp corners.

[0061] Optionally, the train maintenance equipment 10 includes a water supply unit and / or a wastewater discharge unit. The water supply unit and / or wastewater discharge unit are equipped with water pipes, and the water pipes are equipped with heating devices. When the temperature value detected by the first detection component 31 is lower than a minimum temperature threshold, the heating device is activated to heat the water pipes. When the temperature value detected by the first detection component 31 is lower than the minimum temperature threshold, it indicates that the ambient temperature of the water supply unit and / or wastewater discharge unit is very low (e.g., in a cold winter), and the water in the water pipes may freeze, posing a risk of pipe bursting. Therefore, by activating the heating device to heat the water pipes, freezing and blockage can be prevented, and pipe bursting can be avoided, ensuring the normal operation of the water supply unit and / or wastewater discharge unit. Optionally, the heating device can be an electric heating wire, etc.

[0062] For example, the minimum temperature threshold can be -5℃, -6℃, -7℃, etc., and can be adjusted according to the actual situation, and is not limited to the values ​​listed above.

[0063] Optionally, the water supply unit and / or wastewater discharge unit are equipped with lighting, which illuminates when the light intensity detected by the second detection component 32 is less than a set light intensity. During the use of the water supply unit and / or wastewater discharge unit, if the light intensity detected by the second detection component 32 is less than the set light intensity, it indicates that the ambient light for the operation of the water supply unit and / or wastewater discharge unit is insufficient (e.g., when working at night). In this case, illuminating the lighting can provide auxiliary lighting for the area where the water supply unit and / or wastewater discharge unit is located, thereby improving the work efficiency of the operators.

[0064] Optionally, the intelligent electronic sensor label of the water supply and wastewater discharge terminal also includes an alarm module installed in the housing 1. When the temperature value detected by the first detection component 31 is lower than the minimum temperature threshold, the alarm module issues a first alarm signal. By setting the alarm module, operators can be promptly reminded to take appropriate measures to prevent malfunctions in the water supply unit and / or wastewater discharge unit. For example, when the ambient temperature of the water supply unit and / or wastewater discharge unit is very low, the alarm module issues a first alarm signal, which can remind operators to turn on the heating device to heat the water pipes of the water supply unit and / or wastewater discharge unit, thus preventing the water pipes from freezing.

[0065] For example, the alarm module can be a buzzer installed in the housing 1 to alert the operator by emitting a buzzing sound. Alternatively, the alarm module can also be a voice module or warning light installed in the housing 1 to issue an initial alarm signal to the operator through voice, light, or other means.

[0066] Optionally, the intelligent electronic sensor sign of the water supply and sewage discharge terminal also includes an alarm module installed in the housing 1. When the power of the energy storage component 5 is lower than the set power value, the alarm module can issue a second alarm signal to remind the operator to replace the energy storage component 5 in time, so as to ensure the continuous operation of the intelligent electronic sensor sign of the water supply and sewage discharge terminal.

[0067] In this embodiment, the set power value includes the set voltage value of the energy storage component 5. The set voltage value can be 3V. When the voltage value of the energy storage component 5 is lower than the set voltage value, the control component 4 sends a corresponding instruction to the alarm module to make the alarm module issue a second alarm signal. For example, the alarm module issues a second alarm signal in the form of a red flashing indicator light.

[0068] Optionally, the intelligent electronic sensor tag for the water supply and wastewater discharge terminal also includes an NFC unit 7 disposed in the accommodating cavity 13. The NFC unit 7 is used to transmit information to external devices. For example, the external device is a mobile phone. Operators can quickly obtain various information of the train maintenance equipment 10 (water supply unit and / or wastewater discharge unit) where the intelligent electronic sensor tag for the water supply and wastewater discharge terminal is located through the NFC function of the mobile phone, such as alarm information, maintenance records, user manuals, after-sales information, etc. For example, the NFC unit 7 can be an NFC chip.

[0069] Optionally, the intelligent electronic sensor tag of the wastewater discharge terminal also includes a Bluetooth module or a BLE module disposed in the accommodating cavity 13. The Bluetooth or BLE module allows the intelligent electronic sensor tag to communicate with a mobile terminal, enabling the user to obtain information from the tag or set its parameters, making it more convenient to use.

[0070] Optionally, see Figure 3The detection component 3 also includes a third detection component 33, which is used to detect whether there are any foreign objects approaching within a preset range outside the housing 1. In low light conditions, when operators approach the train maintenance equipment 10 (water supply unit and / or waste discharge unit), the third detection component 33 detects that a foreign object has entered or approached within the nearby preset range. At this time, the control component 4 controls the lights on the water supply unit and / or waste discharge unit to be turned on, which can illuminate the area near the water supply unit and / or waste discharge unit, providing operators with a brighter working environment, making the operation safer and more efficient.

[0071] For example, the third detection component 33 can be a human body sensor, such as an infrared human body sensor or a millimeter-wave radar. When a person approaches the train maintenance equipment 10, the third detection component 33 sends a corresponding signal to the control component 4. The control component 4 then sends the signal to the control circuit of the lighting lamp through the NFC unit 7, Bluetooth module, or BLE module, thereby controlling the lighting lamp to turn on.

[0072] Optionally, the housing 1 is provided with an identification code 6, which stores information about the train maintenance equipment 10 where the intelligent electronic sensor of the water supply and sewage discharge terminal is located. The information of the train maintenance equipment 10 may include location information, maintenance information, after-sales information, etc. Operators can obtain the relevant information by scanning the identification code 6 to facilitate maintenance of the current train maintenance equipment 10 or to query relevant basic information. For example, the identification code 6 can be a barcode, QR code, etc.

[0073] Note that the above description is merely a preferred embodiment of the present invention and the technical principles employed. Those skilled in the art will understand that the present invention is not limited to the specific embodiments described herein, and various obvious changes, readjustments, and substitutions can be made without departing from the scope of protection of the present invention. Therefore, although the present invention has been described in detail through the above embodiments, the present invention is not limited to the above embodiments. Many other equivalent embodiments may be included without departing from the concept of the present invention, and the scope of the present invention is determined by the scope of the appended claims.

Claims

1. An intelligent electronic sensing identification for upriver sewage terminal, characterized in that, For train maintenance equipment (10), the intelligent electronic sensing identifier of the water supply and sewage unloading terminal includes: A housing (1) having a receiving cavity (13); A fastener (2) is provided on the housing (1), and the housing (1) can be detachably and fixedly installed on the train operation and maintenance equipment (10) by means of the fastener (2); The detection component (3) includes at least a first detection component (31) and a second detection component (32) disposed in the accommodating cavity (13). The first detection component (31) is used to detect the temperature of the environment in which the train maintenance equipment (10) is located, and the second detection component (32) is used to detect the light intensity of the environment in which the train maintenance equipment (10) is located. The control component (4) is disposed in the accommodating cavity (13) and is communicatively connected to the detection component (3); An energy storage component (5) is disposed in the accommodating cavity (13) and electrically connected to the detection component (3) and the control component (4). The energy storage component (5) is used to supply power to the detection component (3) and the control component (4).

2. The intelligent electronic sensing tag of the upriver sewage discharge terminal according to claim 1, characterized in that, The train maintenance equipment (10) is equipped with a decorative panel (101); The fixing member (2) includes a magnetic suction member disposed on the housing (1), and the housing (1) is magnetically fixed to the decorative panel (101) by the magnetic suction member; or, the fixing member (2) includes an adhesive member disposed on the housing (1), and the housing (1) is adhesively fixed to the decorative panel (101) by the adhesive member.

3. The intelligent electronic sensing tag of the upriver sewage discharge terminal according to claim 2, characterized in that, The decorative panel (101) is provided with a mounting groove, and the housing (1) is at least partially embedded in the mounting groove.

4. The intelligent electronic sensing identifier for the water supply and wastewater discharge terminal according to claim 1, characterized in that, The housing (1) includes a snap-fit ​​box body (11) and a box cover (12), the box cover (12) and the box body (11) defining the receiving cavity (13).

5. The intelligent electronic sensing identifier for the water supply and wastewater discharge terminal according to claim 4, characterized in that, The corners of the shell (1) are all provided with chamfered structures; The chamfering structure includes a chamfered edge (14) disposed on the edge of the housing (1); and / or, the chamfering structure includes an arc chamfer (15) disposed at the corner of the housing (1).

6. The intelligent electronic sensing identifier for the wastewater discharge terminal according to any one of claims 1-5, characterized in that, The train maintenance equipment (10) includes a water supply unit and / or a sewage discharge unit; The water supply unit and / or the sewage discharge unit are provided with water pipes, and the water pipes are provided with heating devices. When the temperature value detected by the first detection component (31) is less than the minimum temperature threshold, the heating device starts to heat the water pipes. The water supply unit and / or the waste discharge unit are equipped with lighting lamps, which can be turned on when the light intensity detected by the second detection component (32) is less than the set light intensity.

7. The intelligent electronic sensing identifier for the wastewater discharge terminal according to any one of claims 1-5, characterized in that, The intelligent electronic sensing identifier of the water supply and sewage discharge terminal also includes an alarm module installed in the housing (1); When the temperature value detected by the first detection component (31) is less than the minimum temperature threshold, the alarm module can issue a first alarm signal; When the power of the energy storage component (5) is lower than the set power value, the alarm module can issue a second alarm signal.

8. The intelligent electronic sensing identifier for the wastewater discharge terminal according to any one of claims 1-5, characterized in that, The detection component (3) further includes a third detection component (33), which is used to detect whether there is an external object approaching within a preset range outside the housing (1).

9. The intelligent electronic sensing identifier for the wastewater discharge terminal according to any one of claims 1-5, characterized in that, The housing (1) is provided with an identification code (6), which stores information about the train maintenance equipment (10) where the intelligent electronic sensing identifier of the water supply and sewage discharge terminal is located.

10. The intelligent electronic sensing identifier for the wastewater discharge terminal according to any one of claims 1-5, characterized in that, The intelligent electronic sensing identifier of the water supply and sewage discharge terminal also includes an NFC unit (7) disposed in the accommodating cavity (13), and the NFC unit (7) is used to transmit information to external devices; The intelligent electronic sensing identifier of the water supply and sewage discharge terminal also includes a Bluetooth module or a BLE module installed in the accommodating cavity (13).

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