Mobile energy storage terminal

Abstract

The invention relates to a mobile energy storage terminal, which comprises a shell assembly, and a power output module, a water tank assembly, an air filter assembly, a battery, a main control circuit board assembly, a water system and a mobile assembly which are arranged in the shell assembly, mobile power supply is supported through a built-in battery, the service life of a filter element is monitored through the air filter assembly, the water system integrates UV sterilization and automatic water level management, and the main control circuit board assembly provides touch screen interaction and wireless control functions. The system solves the problems that traditional laboratory equipment is complex in construction and single in function, and has the advantages of being highly integrated, movable and intelligent in management. The system integrates water, electricity and wind, can adapt to various application scenes without electricity, water and air purification systems, simplifies laboratory hardware installation and reduces laboratory construction cost.

Description

Technical Field

[0001] The present invention relates to the technical field of digital experimental teaching and scientific research experimental equipment, and particularly to a mobile energy storage terminal. Background Art

[0002] Traditional laboratories adopt a split-type solution of "hoisting + sink cabinet + ventilator + hoisting construction", relying on a top-mounted air purification and ventilation system, power supply cables, water supply and drainage pipes. This solution has the characteristics of high fixity, requires complex construction processes (such as hoisting construction, top wiring and piping), resulting in a long construction period, high installation difficulty and high cost. In addition, its functional limitations are strong, it cannot meet the mobile requirements, core functions such as energy storage, water storage, and air filtration are missing, and it lacks sewage treatment, ultraviolet sterilization and wireless control capabilities, restricting the flexibility and environmental adaptability of the laboratory, and causing many inconveniences to teaching and scientific research scenarios.

[0003] The above-mentioned existing technical solutions have the following defects: complex construction: it is necessary to install a ventilation system and water and electricity pipelines on the top, with a long construction period, high cost, and limited by the laboratory space structure; lack of functions: no energy storage battery, water storage tank, air filtration and purification system, unable to cope with scenarios without power, water source or poor air quality; inefficient control: relying on the overall ventilation system of the laboratory, the lack of local control leads to high operating costs; poor mobility: the equipment is fixedly installed and cannot flexibly adjust the experimental position; lack of environmental protection and safety: lack of sewage treatment and ultraviolet sterilization functions, which is easy to cause pollution; backward connection method: it is necessary to connect to the main controller by wire, and the wireless communication function is missing.

[0004] In summary, these defects seriously restrict the modernization requirements and scenario adaptability of laboratories. Therefore, there is an urgent need for a highly integrated, mobile and multifunctional energy storage terminal. Summary of the Invention

[0005] Aiming at the deficiencies of the existing technology, the purpose of the present invention is to provide a mobile energy storage terminal, which solves the problems of complex construction and single function of traditional laboratory equipment, and has the advantages of high integration, mobility, intelligent management and multifunction.

[0006] The above invention purpose of the present invention is achieved through the following technical solutions:

[0007] A mobile energy storage terminal includes a housing assembly and a power output module, a sink assembly, an air filter assembly, a battery, a main control circuit board assembly, a water system and a mobile assembly installed in the housing assembly;

[0008] The power output module is connected to the main control circuit board assembly through the battery, and the main control circuit board assembly is respectively connected to the water tank assembly, the air filter assembly, the water system, and the moving assembly for control;

[0009] The power output module is used to realize the connection function of power supply and the air purification channel;

[0010] The water tank assembly is used to complete the preliminary filtration of water flow and the temporary storage of wastewater in the experiment operation;

[0011] The air filter assembly is used to realize air purification and filter element life monitoring, and reduce pollutants in the experimental environment;

[0012] The battery is used for energy storage and power supply to the mobile energy storage terminal;

[0013] The main control circuit board assembly integrates wireless communication and touch screen control to realize functions such as system status monitoring, human-computer interaction, and remote instruction reception;

[0014] The water system is used to realize the storage of purified water / wastewater, automatic water supply and drainage, and wastewater sterilization treatment;

[0015] The moving assembly is used to realize the movement of the device to adjust the experimental position.

[0016] As a further technical solution of the present invention: The housing assembly includes a housing welded part, a front door, a water tank inner lining, and a rear door. The front door is detachably fixed on one side of the housing welded part, and one side of the rear door is rotatably connected to the other side of the housing welded part. The water tank assembly is installed on the housing welded part through the water tank inner lining.

[0017] As a further technical solution of the present invention: Two power output modules are configured and symmetrically distributed on both sides of the mobile energy storage terminal. The power output module can be received inside the water tank assembly.

[0018] As a further technical solution of the present invention: The power output module includes a power output module housing and a five-hole socket, a bottom plate, a switching power supply, an output terminal circuit board assembly, and a suction hood installed on the power output module housing. The suction hood is connected to the air filter assembly through a universal suction hood connection component and a telescopic air duct;

[0019] The suction hood can rotate and is provided with damping and indexing plate positioning to adjust the direction of the suction port in different application scenarios;

[0020] The cable connecting the main control circuit board assembly and the output terminal circuit board assembly passes through the central hole of the hollow screw nut combination to solve the influence on the cable when the suction hood rotates.

[0021] The hollow screw-nut combination of the suction hood is connected to the power output module housing by a rotating flange, and is equipped with an O-ring seal and a flanged bushing. The suction hood is provided with a concave dial, and the rotating flange is provided with a convex dial, which can cooperate with the O-ring seal to form a damping effect and a dial positioning effect during rotation, facilitating the adjustment of the suction port direction of the suction hood. The cable connecting the main control circuit board assembly and the output terminal circuit board assembly passes through the central hole of the hollow screw-nut combination, solving the problem of cable rotation when the suction hood rotates.

[0022] As a further technical solution of the present invention: the water tank assembly includes a water tank body and water tank baffles respectively installed on both sides of the water tank body. A groove is formed at the bottom inside the water tank body, a filter screen plate is installed on the groove, and a water tank mesh plug is detachably fixed at the bottom of the groove.

[0023] As a further technical solution of the present invention: the air filter assembly includes a reel bracket, a pulley, a reel, a reel cover plate, sound-absorbing cotton, a fan, a filter element, an air filter housing, a bushing, a snap ring positioning cylindrical pin, a telescopic air duct, and an air pressure difference sensor;

[0024] The air pressure difference sensor is electrically connected to the main control circuit board assembly. The two detection points of the air pressure difference sensor are respectively installed in front of and behind the filter element, real-time monitoring the air pressure values in front of and behind the filter element, and converting the air pressure difference between the two detection points corresponding to the life state of the filter element in different usage periods into the service life percentage of the filter element, capable of real-time detecting the service life state of the filter element;

[0025] The reel is installed inside the cavity of the air filter housing. The cable connecting the power output module and the main control circuit board assembly is arranged inside the telescopic air duct and follows the stretching and contraction of the telescopic air duct. When the telescopic air duct contracts, the cable is wound around the reel, and vice versa, it is pulled out from the reel.

[0026] As a further technical solution of the present invention: the water system includes a water tank, a liquid level sensor, a first solenoid valve, a booster pump, a faucet, a UV lamp, a second solenoid valve, and a drainage pump;

[0027] The faucet is arranged on the water tank body. The water tank is connected to the faucet through a water pipe. The booster pump is installed on the water pipe between the water tank and the faucet. The liquid level sensor and the UV lamp are installed inside the water tank. The first solenoid valve is installed on the clean water supply pipe of the water tank. The second solenoid valve and the drainage pump are installed on the waste water drain pipe of the water tank. The booster pump is linked with the faucet to form an automatic water supply function.

[0028] As a further technical solution of the present invention: the mobile component includes two directional wheels and two universal wheels installed at the bottom of the mobile energy storage terminal. The two directional wheels are rotatably connected to the front side of the bottom of the mobile energy storage terminal, and the two universal wheels are rotatably connected to the rear side of the bottom of the mobile energy storage terminal.

[0029] As a further technical solution of the present invention: it further includes a water and electricity connection component, and the water and electricity connection component includes a floor and a floor socket mounting plate, a floor socket component, a rotary elbow, a water pipe joint A, and a water pipe joint B installed on the floor;

[0030] The rotary elbow is rotatably connected to the floor socket component to facilitate the connection of the water pipe joint A and the water pipe joint B. When connection is not required, the water pipe joint B can be rotated and hidden inside the floor socket component. The ball of the universal wheel cooperates with the positioning groove of the floor socket mounting plate to achieve stable positioning of the mobile energy storage terminal during use;

[0031] The power supply cable of the mobile energy storage terminal is internally connected from inside the floor, and the clean water supply pipe and the waste water drain pipe are internally connected from inside the floor. The mobile component and the floor socket mounting plate are used to achieve stable positioning of the equipment during use.

[0032] As a further technical solution of the present invention: the mobile energy storage terminal is provided with two working modes, namely a fixed mode and a mobile mode;

[0033] The fixed mode is an application scenario at a fixed position with an AC220V power supply, tap water supply, and drainage pipes;

[0034] The mobile mode is an application scenario without an AC220V power supply, tap water supply, and drainage pipes. It uses battery storage for power supply, and a water tank stores water for supplying clean water and storing waste water;

[0035] After the mobile energy storage terminal is powered on, the system will automatically enter the fixed mode when it detects an AC220V power connection; otherwise, it will enter the mobile mode.

[0036] In summary, the present invention includes at least one of the following beneficial technical effects:

[0037] 1. The present invention discloses a mobile energy storage terminal, which relates to the technical field of experimental teaching equipment, and includes a housing assembly, a power output module, a water tank assembly, an air filter assembly, a battery, a main control circuit board assembly, a water system, and a mobile assembly installed in the housing assembly. It supports mobile power supply through an internal battery. The air filter assembly realizes the monitoring of the filter element life. The water system integrates UV sterilization and automatic water level management. The main control circuit board assembly provides touch screen interaction and wireless control functions. The present invention solves the problems of complex construction and single function of traditional laboratory equipment, and has the advantages of high integration, mobility, and intelligent management.

[0038] 2. The mobile energy storage terminal of the present invention integrates water, electricity, and wind, and can adapt to various application scenarios without power, water, and air purification systems, simplifies the installation of laboratory hardware, and reduces the cost of laboratory construction. A subversive prefabricated laboratory construction solution: In view of the problem of too long and troublesome construction period of the laboratory, a highly integrated mobile energy storage terminal is introduced to replace the traditional split solution of "hoisting + water tank cabinet + ventilator + hoisting construction". BRIEF DESCRIPTION OF THE DRAWINGS

[0039] Figure 1 It is a schematic diagram of the overall structure of the present invention.

[0040] Figure 2 It is a rear view of the present invention.

[0041] Figure 3 It is a front view of the present invention.

[0042] Figure 4 It is a schematic diagram of the connection structure between the present invention and the floor.

[0043] Figure 5 It is an exploded view of the power output module of the present invention.

[0044] Figure 6 It is an exploded view of the water tank assembly of the present invention.

[0045] Figure 7 It is an exploded view of the housing assembly of the present invention.

[0046] Figure 8 It is an exploded view of the air filter assembly of the present invention.

[0047] Figure 9 It is a schematic diagram of the water system of the present invention.

[0048] Figure 10 It is an exploded view of the water and electricity connection component of the present invention.

[0049] Reference numerals: 1. housing assembly; 11. housing weldment; 12. front door; 13. sink lining; 14. rear door; 15. circuit board mounting bracket; 16. upper cover plate on the back; 2. power output module; 21. housing of power output module; 22. five-hole socket; 23. bottom plate; 24. switching power supply; 25. output terminal circuit board assembly; 251. panel; 252. touch screen; 253. panel film; 254. banana socket; 255. Type-c female socket; 256. USB female socket; 26. suction hood; 27. universal suction hood connection assembly; 271. O-ring seal; 272. flanging bushing; 273. hollow screw nut combination; 274. rotating flange; 3. sink assembly; 31. sink body; 32. sink baffle; 33. filter mesh plate; 34. sink plug; 35. switch button; 36. power module storage box; 37. air duct guiding bracket; 4. air filter assembly; 41. reel bracket; 42. pulley; 43. reel; 44. reel cover plate; 45. sound-absorbing cotton; 46. fan; 47. filter element; 48. air filter housing; 49. bushing; 410. snap ring positioning cylindrical pin; 411. telescopic air duct; 5. battery; 6. main control circuit board assembly; 7. water system; 71. water tank; 72. liquid level sensor; 73. first solenoid valve; 74. booster pump; 75. faucet; 76. UV lamp; 77. second solenoid valve; 78. drain pump; 8. moving assembly; 81. directional wheel; 82. universal wheel; 9. water and electricity connection assembly; 91. floor; 92. floor socket mounting plate; 93. floor socket assembly; 94. rotating elbow; 95. water pipe joint A; 96. water pipe joint B. Detailed implementation manners

[0050] Next, the technical solutions in the embodiments of the present application will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present application; obviously, the described embodiments are only a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present application.

[0051] In the description of the present application, it should be noted that the orientation or positional relationship indicated by the terms "upper", "lower", "inner", "outer", "top / bottom end", etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present application. In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance.

[0052] In the description of the present application, it should be noted that unless otherwise clearly specified and limited, terms such as "installation", "equipped with", "sheathed / connected", "connection", etc. should be understood in a broad sense. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present application can be understood according to specific circumstances.

[0053] Embodiment 1:

[0054] Referring to Figures 1 - 3 , a mobile energy storage terminal disclosed by the present invention includes a housing assembly 1 and a power output module 2, a water tank assembly 3, an air filter assembly 4, a battery 5, a main control circuit board assembly 6, a water system 7, and a moving assembly 8 installed in the housing assembly 1.

[0055] The power output module 2 is connected to the main control circuit board assembly 6 through the battery 5, and the main control circuit board assembly 6 is respectively connected to the water tank assembly 3, the air filter assembly 4, the water system 7, and the moving assembly 8 for control; the power output module 2 is used to realize the connection function of power supply and the air purification channel; the water tank assembly 3 is used to complete the preliminary filtration of water flow and the temporary storage of waste water in the experimental operation.

[0056] The air filter assembly 4 is used to realize air purification and monitor the service life of the filter element 47 to reduce pollutants in the experimental environment; the battery 5 is used for energy storage and power supply for the mobile energy storage terminal; the main control circuit board assembly 6 integrates wireless communication and touch screen 252 control to realize system status monitoring, human-computer interaction, and remote command receiving functions; the water system 7 is used to realize the storage of purified water / waste water, automatic water supply and drainage, and waste water sterilization treatment; the moving assembly 8 is used to realize the movement of the device to adjust the experimental position.

[0057] Referring to Figure 7 , the housing assembly 1 includes a housing welded part 11, a front door 12, a water tank inner liner 13, and a rear door 14. The front door 12 is detachably fixed on one side of the housing welded part 11, and one side of the rear door 14 is rotatably connected to the other side of the housing welded part 11. The water tank assembly 3 is installed on the housing welded part 11 through the water tank inner liner 13. The housing assembly 1 further includes a circuit board mounting bracket 15 and a back upper cover 16. The main control circuit board assembly 6 is fixed inside the housing welded part 11 through the circuit board mounting bracket 15, and the back upper cover 16 is installed on the back of the water tank body 31.

[0058] Referring to Figure 2, there are two power output modules 2, which are symmetrically distributed on both sides of the mobile energy storage terminal. The power output module 2 can be stored inside the water tank assembly 3. Each mobile energy storage terminal has two power output modules 2 distributed left and right, which can be used for two experimental benches. Refer to Figure 5 , the power output module 2 includes a power output module housing 21, a five-hole socket 22, a bottom plate 23, a switching power supply 24, an output terminal circuit board assembly 25, and a suction hood 26 installed on the power output module housing 21. The suction hood 26 is connected to the air filter assembly 4 through a universal suction hood connection assembly 27 and a telescopic air duct 411.

[0059] The suction hood 26 can rotate, and is provided with damping and indexing disk positioning to adjust the direction of the suction port in different application scenarios; the cable connecting the main control circuit board assembly 6 and the output terminal circuit board assembly 25 passes through the central hole of the hollow screw nut combination 273 to solve the influence of the rotation of the suction hood 26 on the cable.

[0060] The universal suction hood connection assembly 27 is provided with an O-ring 271, a flanged bushing 272, a hollow screw nut combination 273, and a rotating flange 274.

[0061] Refer to Figure 5 , a panel 251, a touch screen 252, and a panel film 253 are installed on the output circuit board assembly. A banana socket 254, a Type-c female socket 255, and a USB female socket 256 are provided on the panel 251. The touch screen 252 is signal-connected to the main control circuit board assembly 6 to realize a man-machine interaction operation interface. The main control circuit board assembly 6 has a wireless Wifi function and can receive the control signal of the main controller.

[0062] The power output module 2 has a five-hole socket 22 that can output AC220V power; there are multiple banana sockets 254 that can respectively output adjustable power of AC 1-30V and DC 1.5-30V; a USB female socket 256 and a Type-c female socket 255 are also provided.

[0063] Among them, the suction hood 26 is connected to the power output module housing 21 by a hollow screw nut combination 273 and a rotating flange 274, and is equipped with an O-ring 271 and a flanged bushing 272. The suction hood 26 is provided with a concave scale disk, and the rotating flange 274 is provided with a convex scale disk, which can cooperate with the O-ring 271 to form a damping effect and an indexing disk positioning effect when rotating, which is beneficial to the suction hood 26 to adjust the direction of the suction port; the cable connecting the main control circuit board assembly 6 and the output terminal circuit board assembly 25 passes through the central hole of the hollow screw nut combination 273 to solve the problem of cable rotation when the suction hood 26 rotates.

[0064] Refer to Figure 6, the sink assembly 3 includes a sink body 31 and sink baffles 32 respectively installed on both sides of the sink body 31. A groove is formed at the bottom inside the sink body 31, a filter mesh plate 33 is installed on the groove, and a sink strainer 34 is detachably fixed to the bottom of the groove. The sink body 31 is equipped with a filter mesh plate 33 for primary filtration and a sink strainer 34 for filtering fine substances. The sink assembly 3 is also provided with a switch button 35, a power module storage box 36, and an air duct guiding bracket 37.

[0065] Referring to Figure 8 , the air filter assembly 4 includes a reel bracket 41, a pulley 42, a reel 43, a reel cover plate 44, a sound-absorbing cotton 45, a blower 46, a filter element 47, an air filter housing 48, a bushing 49, a snap ring positioning cylindrical pin 410, a telescopic air duct 411, and an air pressure difference sensor; the air pressure difference sensor is electrically connected to the main control circuit board assembly 6. The two detection points of the air pressure difference sensor are respectively installed in front of and behind the filter element 47 to monitor the air pressure values in front of and behind the filter element 47 in real time. The air pressure difference between the two detection points corresponds to the life state of the filter element 47 in different usage periods, and is converted into the service life percentage of the filter element 47, so as to be able to detect the service life state of the filter element 47 in real time; when the filter element 47 reaches the service life limit, the air resistance of the filter element 47 increases, and the signal of the increased air pressure difference between the two detection points is transmitted to the main control circuit board assembly 6, and the system automatically pops up a dialog box to prompt the user to replace the filter element 47.

[0066] The reel 43 is installed in the cavity of the air filter housing 48. The cable connecting the power output module 2 and the main control circuit board assembly 6 is arranged inside the telescopic air duct 411 and follows the stretching and contraction of the telescopic air duct 411. When the telescopic air duct 411 contracts, the cable is wound around the reel 43, and vice versa, it is pulled out from the reel 43.

[0067] The telescopic air duct 411 is connected to the universal suction hood connection assembly 27, connecting the air filter assembly 4 and the power output module 2 together to form a suction air passage; the universal suction hood connection assembly 27 can rotate to solve the problem of eliminating the rotational torque and knotting of the telescopic air duct 411 during the telescopic process; when the blower 46 is started, air is inhaled from the suction hood 26 and enters the cavity of the air filter housing 48, passing through the filter element 47 to achieve the purpose of air purification. A sound-absorbing cotton 45 is arranged at the air outlet of the blower 46 to reduce the noise of the blower 46 and smooth the outgoing air flow.

[0068] Referring to Figure 9, the water system 7 includes a water tank 71, a liquid level sensor 72, a first solenoid valve 73, a booster pump 74, a faucet 75, a UV lamp 76, a second solenoid valve 77, and a drain pump 78; the faucet 75 is provided on the sink body 31, the water tank 71 is connected to the faucet 75 through a water pipe, the booster pump 74 is installed on the water pipe between the water tank 71 and the faucet 75, the liquid level sensor 72 and the UV lamp 76 are installed inside the water tank 71, the first solenoid valve 73 is installed on the clean water supply pipe of the water tank 71, and the second solenoid valve 77 and the drain pump 78 are installed on the waste water drain pipe of the water tank 71. The booster pump 74 and the faucet 75 are linked to form an automatic water supply function. Among them, a UV lamp 76 is provided on the waste water side of the water tank 71, which can sterilize the waste water.

[0069] The booster pump 74 in the water system 7 is linked with the faucet 75. When the faucet 75 is opened, the booster pump 74 is automatically turned on, and when the faucet 75 is closed, the booster pump 74 is automatically turned off, realizing the automatic linked water supply function. Among them, the faucet 75 has the functions of rotation, folding and lifting.

[0070] The liquid level sensor 72, the first solenoid valve 73, the second solenoid valve 77 and the drain pump 78 provided in the water system 7 automatically detect the water level states of the clean water and the waste water in the water tank 71; when the amount of clean water is at a low water level, the first solenoid valve 73 is automatically opened for automatic water addition; when the amount of waste water is at a high water level, the second solenoid valve 77 and the drain pump 78 are automatically turned on for automatic drainage.

[0071] When the system boots up and enters the fixed mode, it will automatically detect the water level of the clean water in the water tank 71 and automatically fill it up to the highest water level; when the system is in the mobile mode, if it is detected that the amount of clean water in the water tank 71 is less than 50%, a dialog box will pop up to prompt the user to add clean water. When using in the mobile mode, the first solenoid valve 73, the second solenoid valve 77 and the drain pump 78 are all in the closed state; when the amount of clean water in the water tank 71 is at a low level, the system will pop up a dialog box to prompt that the water volume is insufficient; when the amount of waste water in the water tank 71 is at a high level, the system will pop up a dialog box to prompt that the waste water is full.

[0072] In this embodiment, the battery 5 is installed inside the housing assembly 1, and the battery 5 is equipped with a charging adapter. When the system detects that there is no connector AC220V power supply, it automatically enters the mobile mode, and the battery 5 supplies power to the system. When the battery 5 power is less than 10%, the system will pop up a dialog box to prompt that the power is insufficient. If the AC220V power supply is not connected, when the system boots up, it enters the mobile mode and automatically detects the battery 5 power. When the battery 5 power is less than 50%, the system will pop up a dialog box to prompt for charging.

[0073] Refer to Figure 3The mobile assembly 8 includes two directional wheels 81 and two universal wheels 82 installed at the bottom of the mobile energy storage terminal. The two directional wheels 81 are rotatably connected to the front side of the bottom of the mobile energy storage terminal, and the two universal wheels 82 are rotatably connected to the rear side of the bottom of the mobile energy storage terminal.

[0074] The mobile energy storage terminal has two working modes: fixed mode and mobile mode. The fixed mode is used in fixed-position application scenarios with AC220V power supply, tap water supply and drainage pipes. The mobile mode is used in application scenarios without AC220V power supply, tap water supply and drainage pipes, using battery 5 to store power, and water tank 71 to store water to supply clean water and store waste water. After the mobile energy storage terminal is turned on, the system detects that there is an AC220V power supply connection and automatically enters the fixed mode; otherwise, it enters the mobile mode.

[0075] Embodiment 2:

[0076] Reference Figure 4 and Figure 10 The present invention also discloses a mobile energy storage terminal. The difference from the first embodiment is that the present invention also includes a water and electricity connection assembly 9. The water and electricity connection assembly 9 includes a floor 91 and a ground plug mounting plate 92, a ground plug assembly 93, a swivel elbow 94, a water pipe joint A95, and a water pipe joint B96 installed on the floor 91; the swivel elbow 94 is rotatably connected to the ground plug assembly 93 to facilitate the connection between the water pipe joint A95 and the water pipe joint B96. When the connection is not required, the water pipe joint B96 can be rotatably hidden inside the ground plug assembly 93. The ball of the universal wheel 82 cooperates with the positioning groove of the ground plug mounting plate 92 to achieve stable positioning of the mobile energy storage terminal when in use. The clean water supply pipe, wastewater drainage pipe and cable of the mobile energy storage terminal are connected to the water pipes and cables built into the floor 91 using the water and electricity connection assembly 9. The power supply cable of the mobile energy storage terminal is connected inside the floor 91, the clean water supply pipe and the wastewater drainage pipe are connected inside the floor 91, and the mobile component 8 and the ground plug mounting plate 92 are used to ensure that the equipment is firmly positioned when in use.

[0077] The implementation principle of the present invention is as follows: the present invention discloses a mobile energy storage terminal, which relates to the technical field of experimental teaching equipment, including a housing component 1 and a power output module 2 installed in the housing component 1, a water tank component 3, an air filter component 4, a battery 5, a main control circuit board component 6, a water system 7 and a mobile component 8. The built-in battery 5 supports mobile power supply, the air filter component 4 realizes the life monitoring of the filter element 47, the water system 7 integrates UV sterilization and automatic water level management, and the main control circuit board component 6 provides touch screen 252 interaction and wireless control functions. The present invention solves the problems of complex construction and single function of traditional laboratory equipment, and has the advantages of high integration, mobility and intelligent management.

[0078] The embodiments of this specific implementation manner are all preferred embodiments of the present invention, and do not limit the protection scope of the present invention accordingly. Therefore, all equivalent changes made according to the structure, shape, and principle of the present invention should be covered within the protection scope of the present invention.

Claims

1. A mobile energy storage terminal, characterized in that: It comprises a housing component (1), and a power output module (2), a water tank component (3), an air filter component (4), a battery (5), a main control circuit board component (6), a water system (7), and a moving component (8) installed in the housing component (1); The power output module (2) is connected to the main control circuit board assembly (6) via the battery (5), and the main control circuit board assembly (6) is respectively control-connected to the water tank assembly (3), the air filter assembly (4), the water system (7) and the moving assembly (8); The power output module (2) is used to realize the connection function between the power supply and the air purification channel; The water tank assembly (3) is used to complete the functions of preliminary filtration of water flow and temporary storage of wastewater in experimental operations; The air filter assembly (4) is used to achieve air purification and filter life monitoring, and reduce experimental environmental pollutants; The battery (5) is used for storing energy and supplying power to the mobile energy storage terminal; The main control circuit board assembly (6) integrates wireless communication and touch screen control to realize system status monitoring, human-computer interaction and remote command receiving functions; The water system (7) is used to realize clean water / wastewater storage, automatic water supply and drainage, and wastewater sterilization treatment; The moving component (8) is used to realize the movement of the device to adjust the experimental position.

2. A mobile energy storage terminal according to claim 1, characterized in that: The shell assembly (1) comprises a shell welding part (11), a front door (12), a water tank lining (13), and a rear door (14); the front door (12) is detachably fixed to one side of the shell welding part (11); one side of the rear door (14) is rotatably connected to the other side of the shell welding part (11); and the water tank assembly (3) is mounted on the shell welding part (11) via the water tank lining (13).

3. A mobile energy storage terminal according to claim 1, characterized in that: Two power output modules (2) are configured and symmetrically distributed on both sides of the mobile energy storage terminal. The power output modules (2) can be stored inside the water tank assembly (3).

4. A mobile energy storage terminal according to claim 1, characterized in that: The power output module (2) comprises a power output module housing (21) and a five-hole socket (22), a bottom plate (23), a switching power supply (24), an output end circuit board assembly (25), and an air suction cover (26) mounted on the power output module housing (21); the air suction cover (26) is connected to the air filter assembly (4) via a universal air suction cover connection assembly (27) and a telescopic air duct (411); The air suction hood (26) is rotatable and is provided with damping and indexing plate positioning to adjust the direction of the air suction port in different application scenarios; The cable connecting the main control circuit board assembly (6) and the output end circuit board assembly (25) passes through the central hole of the hollow screw nut assembly (273) to prevent the influence of the air suction cover (26) on the cable when rotating.

5. A mobile energy storage terminal according to claim 4, characterized in that: The water tank assembly (3) comprises a water tank body (31) and water tank baffles (32) respectively installed on both sides of the water tank body (31); a groove is provided at the bottom of the water tank body (31); a filter screen (33) is installed on the groove; and a water tank screen plug (34) is detachably fixed at the bottom of the groove.

6. A mobile energy storage terminal according to claim 1, characterized in that: The air filter assembly (4) comprises a wire reel bracket (41), a pulley (42), a wire reel (43), a wire reel cover (44), a sound-absorbing cotton (45), a fan (46), a filter element (47), an air filter housing (48), a bushing (49), a retaining spring positioning cylindrical pin (410), a telescopic air duct (411), and a wind pressure difference sensor; The wind pressure difference sensor is electrically connected to the main control circuit board assembly (6); two detection points of the wind pressure difference sensor are respectively installed in front of and behind the filter element (47), and the air pressure values ​​in front of and behind the filter element (47) are monitored in real time. The air pressure difference value at the two detection points corresponds to the life status of the filter element (47) in different use periods, and is converted into a percentage of the service life of the filter element (47), so that the service life status of the filter element (47) can be detected in real time; The cable reel (43) is installed in the cavity of the air filter housing (48), and the cable connecting the power output module (2) and the main control circuit board assembly (6) is arranged inside the telescopic air duct (411) and follows the extension and contraction of the telescopic air duct (411). When the telescopic air duct (411) contracts, the cable is wound on the cable reel (43), and vice versa, it is pulled out from the cable reel (43).

7. A mobile energy storage terminal according to claim 5, characterized in that: The water system (7) comprises a water tank (71), a liquid level sensor (72), a first solenoid valve (73), a booster pump (74), a faucet (75), a UV lamp (76), a second solenoid valve (77), and a drainage pump (78); The faucet (75) is arranged on the water tank body (31); the water tank (71) is connected to the faucet (75) through a water pipe; the booster pump (74) is installed on the water pipe between the water tank (71) and the faucet (75); the liquid level sensor (72) and the UV lamp (76) are installed inside the water tank (71); the first solenoid valve (73) is installed on the clean water supply pipe of the water tank (71); the second solenoid valve (77) and the drain pump (78) are installed on the waste water drain pipe of the water tank (71); the booster pump (74) and the faucet (75) are linked to form an automatic water supply function.

8. A mobile energy storage terminal according to claim 7, characterized in that: The mobile assembly (8) comprises two directional wheels (81) and two universal wheels (82) installed at the bottom of the mobile energy storage terminal, the two directional wheels (81) being rotatably connected to the front side of the bottom of the mobile energy storage terminal, and the two universal wheels (82) being rotatably connected to the rear side of the bottom of the mobile energy storage terminal.

9. A mobile energy storage terminal according to claim 8, characterized in that: It also includes a water and electricity connection assembly (9), the water and electricity connection assembly (9) including a floor (91) and a floor plug installation plate (92) installed on the floor (91), a floor plug assembly (93), a rotating elbow (94), a water pipe joint A (95), and a water pipe joint B (96); The rotating elbow (94) is rotatably connected to the ground plug assembly (93) to facilitate the connection between the water pipe connector A (95) and the water pipe connector B (96); when the connection is not required, the water pipe connector B (96) can be rotatably hidden inside the ground plug assembly (93); the ball of the universal wheel (82) cooperates with the positioning groove of the ground plug mounting plate (92) to achieve stable positioning of the mobile energy storage terminal when in use; The power supply cable of the mobile energy storage terminal is connected internally from the floor (91), the clean water supply pipe and the waste water drainage pipe are connected internally from the floor (91), and the mobile component (8) and the floor plug mounting plate (92) are used to achieve stable positioning of the equipment when in use.

10. A mobile energy storage terminal according to claim 1, characterized in that: The mobile energy storage terminal has two working modes: fixed mode and mobile mode; The fixed mode is used in fixed location scenarios with AC220V power supply, tap water supply and drainage pipes; The mobile mode is used in application scenarios where there is no AC220V power supply, tap water supply and drainage pipes, and the battery (5) is used to store power, and the water tank (71) is used to store water to supply clean water and store waste water; After the mobile energy storage terminal is turned on, the system will automatically enter the fixed mode if it detects that there is an AC220V power supply connected; otherwise, it will enter the mobile mode.

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