Intelligent safety charging cabinet
Patent Information
- Application Number
- CN202420713345.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-08
- Publication Date
- 2024-12-27
- Estimated Expiration
- 2034-04-08
Smart Images
Figure CN222262202U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of charging cabinets, in particular to an intelligent and safe charging cabinet. Background Art
[0002] With the development of science and technology, people use more and more battery-powered electronic devices in their daily work and life, such as mobile phones, computers, digital cameras, etc., which enrich people's spare time.
[0003] However, generally there is no fixed place for electronic devices to charge, resulting in random selection of charging locations, which affects the aesthetics of the working office environment and poses a safety hazard to charging, leading to fire hazards that occur from time to time, affecting the safe production and operation of enterprises and institutions. Therefore, an intelligent and safe charging cabinet is proposed to address the above problems. Utility Model Content
[0004] In order to make up for the shortcomings of the existing technology, general electronic devices do not have a fixed place for charging, resulting in random selection of charging locations, which not only affects the aesthetics of the working office environment, but also poses a safety hazard to charging, leading to fire hazards that occur from time to time, affecting the safe production and operation of enterprises and institutions. The utility model proposes an intelligent and safe charging cabinet.
[0005] The technical solution adopted by the utility model to solve its technical problems is: the utility model is an intelligent safety charging cabinet, including a cabinet body, a plurality of storage boxes are arranged on the surface of the cabinet body, a moisture-proof component is arranged in the storage box, a protective door is hingedly connected to the surface of the storage box, a display screen is arranged on the surface of the protective door, a main control CPU, a temperature and humidity data acquisition module, a charging control module, a fan control module, a TFT and key human-computer interaction module, a communication module, and a cabinet door control module are arranged in the cabinet body, the fan control module is connected to a motor through a wire, the motor is fixedly connected to the surface of the protective door, an air outlet is arranged on the surface of the protective door, and a fixed air outlet is arranged in the air outlet. A protective net is connected. The main control CPU cooperates with the temperature and humidity data acquisition module to process the data through the TFT and key human-computer interaction module, and then displays the charging status, internal temperature and humidity through the display screen. The main control CPU compares the temperature data with the temperature set by the system. When the ambient temperature is higher than the set upper temperature limit, the fan control module is controlled to start the motor for heat dissipation. A leakage protection module, a high temperature alarm module and a lighting module are also provided in the cabinet. The leakage module is controlled by the main control CPU for leakage protection. When the internal temperature is too high, the high temperature alarm module is used to remind the staff to check, and the lighting module is used to facilitate the staff to use this charging cabinet.
[0006] The main control CPU displays the real-time collected temperature data through the TFT display screen, and compares the data with the temperature set by the system. When the ambient temperature is higher than the set upper temperature limit, the motor will be started, and the moisture-proof components will be used to force air convection to reduce the temperature and humidity in the storage box, so as to achieve the effect of temperature and humidity protection for charging equipment and stored items. When the ambient temperature is detected to be within a reasonable range, the fan will stop working. The cabinet door control module adopts advanced non-contact magnetic electronic lock. When a legal user card is swiped, the cabinet door control module will open the corresponding cabinet door and start the LED lighting through the main control CPU to facilitate users to access items. When the door is closed, the LED lighting is turned off. In standby and charging modes, when the main control CPU detects that the ambient temperature in the storage box is higher than the set power-off protection temperature value, it will force charging to stop. The cabinet has short circuit and leakage protection functions and surge protection functions, which are located at the AC220 power input end of the charging cabinet. When leakage or lightning strike occurs, the equipment in the cabinet is protected. A leakage protection module is set in each storage box, and it contains a Delixi leakage protection switch DK-40L-10A, whose leakage action current is 30mA, and the action protection time is <0.1S. It is installed in the middle position of the front of the storage box. Through the main control CPU and moisture-proof components, the temperature and humidity of the environment in the storage box are detected in real time, and the charging equipment in the storage box is charged with a charging management method with temperature and humidity protection control and high temperature abnormal alarm control as the core, providing a small environment with relatively stable temperature and humidity and convenient access for charging electronic equipment batteries. It can also achieve the effect of tracing the use and return of batteries, as well as moisture-proof, damage-proof and dust-proof effects on the equipment, ensuring the safe use of operating tools.
[0007] Preferably, the moisture-proof component includes a moisture absorption box, which is arranged in the storage box, and moisture absorption particles are arranged in the moisture absorption box, and the moisture absorption box is divided into an upper and a lower layer, the middle partition is a filter screen, and the water storage box is below the filter screen, and a sliding cavity is provided on the surface of the moisture absorption box, and a slider is slidably connected to the sliding cavity through a spring, and through grooves 1 and 2 are provided on both sides of the sliding cavity, and a connecting plate is fixedly connected to one side of the slider, and the connecting plate passes through through groove 2 and is fixedly connected to a lever, the lever is arc-shaped, and a chamfer is provided on the surface, one end of a rubber sheet is fixedly connected to the through groove 2, and the other end of the rubber sheet is a free end and is tightly attached to the side wall of the through groove 2, and the The width of the connecting plate is smaller than the width of the slider, and the width of the slider is the same as the width of the lever. By placing the moisture absorbing particles in the moisture absorbing box and then sliding the slider back and forth, the slider slides in the sliding cavity and drives the connecting plate at the same time. The connecting plate drives the lever to flatten the moisture absorbing particles in the moisture absorbing box, and the rubber sheet in the second through groove can block the moisture absorbing particles in the moisture absorbing box to prevent them from falling into the sliding cavity and affecting the sliding of the slider. The connecting block with a width smaller than that of the lever and the slider can make the front half of the lever exceed the connecting plate, so as to prevent the moisture absorbing particles from flowing out through the gap after the connecting plate pulls up the rubber sheet, and the moisture absorbing box is separated from top to bottom through the filter, thereby achieving the effect of dry and wet separation.
[0008] Preferably, the surface of the connecting plate is rotatably connected to a connecting block via a torsion spring, and one side of the connecting block is rotatably connected to a rotating wheel. The elastic force generated by the torsion spring is greater than the spring elastic force on one side of the slider. Through the connection block cooperating with the rotating wheel, when the protective door is closed, the protective door will squeeze the rotating wheel, so that the rotating wheel drives the slider to move, thereby realizing the function of automatically flattening the moisture absorbing particles in the moisture absorption box. When the connecting block moves to the extreme position, continuing to close the protective door will cause the connecting block to rotate, thereby avoiding affecting the normal closing of the cabinet door.
[0009] Preferably, a card block is connected to the slider through a spring sliding connection, the end of the card block is triangular, and a card slot 1 and a card slot 2 are provided on the surface of the connecting block, the depth of the card slot 2 is greater than that of the card slot 1, and the spring force on one side of the card block is greater than the elastic force of the torsion spring in the connecting block; during operation, when the connecting block is passively rotated, the card slot 1 will squeeze the card block to retract into the connecting plate, and when the card slot 2 is rotated to the position of the card block, the spring behind the card block will reset and drive the card block to pop out. At this time, since the depth of the card slot 2 is greater than that of the card slot 1, when the card block is inserted into the card slot 2, it will drive the connecting block to continue to rotate until the rotating wheel is separated from the protective door. At this time, the spring on one side of the slider will drive the slider to automatically reset, preparing to automatically pave the moisture-absorbing particles next time, and at the same time release the potential energy of the spring on one side of the slider to avoid damage caused by continuous stretching.
[0010] Preferably, the surface of the moisture absorption box is fixedly connected with a mounting block, the inner wall of the storage box is fixedly connected with a guide rail, the mounting block is slidably installed in the guide rail, the surface of the mounting block is provided with a cavity, the cavity is slidably connected with a limit block by a spring, the surface of the limit block is provided with a chamfer, the surface of the mounting block is slidably connected with an insertion shaft by a spring, the surface of the limit block is provided with a limit groove, the surface of the limit groove is provided with an arc angle, and the surface of the guide rail is provided with a notch relative to the position of the limit block, and the surface of the guide rail is slidably connected with a push plate by a spring, and the surface of the push plate is fixedly connected with a rubber pad, so that the insertion shaft moves in the direction of the limit block, and the plugging shaft will squeeze the arc angle of the surface of the limit groove, so that the limit block retracts into the cavity, and the restriction on the mounting block is released. At this time, the moisture absorption box is pushed out by the push plate, and the rubber pad on the surface of the push plate can play a buffering effect to prevent the moisture absorption box from popping out suddenly, and the moisture absorption box can be disassembled and cleaned by cooperating with the mounting block and the guide rail.
[0011] Preferably, the surface of the lever is slidably connected to a main magnetic block via an elastic member, and the surface of the moisture absorption box is fixedly connected to a plurality of auxiliary magnetic blocks. The main magnetic block and the auxiliary magnetic blocks repel each other with like charges. When the lever moves, the main magnetic block will be driven to move. When the main magnetic block moves to the position of the auxiliary magnetic block, the main magnetic block and the auxiliary magnetic block will move away from each other due to the principle of like charges repelling each other. When the main magnetic block is separated from the auxiliary magnetic block, the main magnetic block is reset and hits the side wall of the moisture absorption box at the same time, thereby further improving the flattening effect of the moisture absorbing particles. At the same time, the vibration generated can shake off the moisture absorbing particles on the surface of the lever.
[0012] The utility model is beneficial in that:
[0013] 1. The utility model detects the temperature and humidity of the environment in the storage box in real time through the main control CPU and the moisture-proof component, and performs a charging management method with temperature and humidity protection control and high temperature abnormal alarm control as the core for the charging equipment in the storage box, thereby providing a relatively stable temperature and humidity micro-environment for charging the batteries of electronic equipment, and can also achieve the effect of tracing the return of batteries, and preventing moisture, damage and dust from the equipment, thereby ensuring the safe use of operating tools.
[0014] 2. The utility model uses the principle of like magnets repel each other, which will cause the main magnetic block and the auxiliary magnetic block to move away from each other. When the main magnetic block is separated from the auxiliary magnetic block, the main magnetic block is reset and hits the side wall of the moisture absorption box at the same time, further improving the flattening effect of the moisture absorption particles. At the same time, the vibration generated can shake off the moisture absorption particles on the surface of the lever. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.
[0016] Figure 1 This is a schematic diagram of the cabinet structure of the first embodiment;
[0017] Figure 2 It is a schematic diagram of a partial cross-sectional structure of a cabinet according to the first embodiment;
[0018] Figure 3 This is a schematic diagram of the moisture absorption box structure of the first embodiment;
[0019] Figure 4 For Example 1 Figure 3 Schematic diagram of the structure at C in the middle;
[0020] Figure 5 For Example 1 Figure 2 Schematic diagram of the structure at A in the middle;
[0021] Figure 6 For Example 1 Figure 2 Schematic diagram of the structure at B in the middle;
[0022] Figure 7 It is a schematic structural diagram of the main magnetic block of the second embodiment.
[0023] In the figure: 1. cabinet; 2. moisture-proof component; 201. moisture absorption box; 3. display screen; 4. storage box; 5. protective door; 6. rubber sheet; 7. connecting block; 8. lever; 9. guide rail; 10. sliding cavity; 11. through slot 1; 12. motor; 13. protective net; 14. connecting plate; 15. through slot 2; 16. slot 1; 17. clamping block; 18. slot 2; 19. push plate; 20. mounting block; 21. limit slot; 22. limit block; 23. cavity; 24. plug shaft; 25. main magnetic block; 26. auxiliary magnetic block; 27. slider. DETAILED DESCRIPTION
[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0025] Embodiment 1
[0026] See also Figure 1-6 As shown, an intelligent safety charging cabinet comprises a cabinet body 1, a plurality of storage boxes 4 are arranged on the surface of the cabinet body 1, a moisture-proof component 2 is arranged in the storage box 4, a protective door 5 is hingedly connected to the surface of the storage box 4, a display screen 3 is arranged on the surface of the protective door 5, a main control CPU, a temperature and humidity data acquisition module, a charging control module, a fan control module, a TFT and key human-computer interaction module, a communication module, and a cabinet door control module are arranged in the cabinet body 1, the fan control module is connected to a motor 12 through a wire, the motor 12 is fixedly connected to the surface of the protective door 5, an air outlet is arranged on the surface of the protective door 5, and a protective net 13 is fixedly connected in the air outlet, The main control CPU cooperates with the temperature and humidity data acquisition module to process the data through the TFT and key human-computer interaction module, and then displays the charging status, internal temperature and humidity through the display screen 3. The main control CPU compares the temperature data with the temperature set by the system. When the ambient temperature is higher than the set upper temperature limit, the fan control module is controlled to start the motor 12 for heat dissipation. The cabinet 1 is also provided with a leakage protection module, a high temperature alarm module and a lighting module. The leakage module is controlled by the main control CPU for leakage protection. When the internal temperature is too high, the high temperature alarm module is used to remind the staff to check, and the lighting module is used to facilitate the staff to use this charging cabinet.
[0027] During operation, the main control CPU displays the real-time collected temperature data through the TFT display screen 3, and compares the data with the temperature set by the system. When the ambient temperature is higher than the set upper temperature limit value, the motor 12 will be started to run, and at the same time, the moisture-proof component 2 will be used to force air convection to reduce the temperature and humidity in the storage box 4, so as to achieve the effect of temperature and humidity protection for the charging equipment and stored items. When it is detected that the ambient temperature is within a reasonable range, the fan will stop working. The cabinet door control module adopts an advanced non-contact magnetic electronic lock. When a legal user card is swiped, the cabinet door control module will open the corresponding cabinet door and start the LED lighting through the main control CPU to facilitate users to access items. When the door is closed, the LED lighting is turned off. In the standby and charging modes, when the main control CPU detects that the ambient temperature in the storage box 4 is higher than the set power-off protection temperature value, the charging will be forced to stop. The cabinet 1 has short circuit and leakage protection functions and surge protection functions, which are located at the AC220 power input end of the charging cabinet. When leakage or lightning strike occurs, the equipment in the cabinet 1 is protected. A leakage protection module is arranged in each storage box 4, and each includes a Delixi leakage protection switch DK-40L-10A, whose leakage action current is 30mA and the action protection time is <0.1S. It is installed in the middle position of the front of the storage box 4. Through the main control CPU and the moisture-proof component 2, the temperature and humidity of the environment in the storage box 4 are detected in real time, and the charging equipment in the storage box 4 is charged with a charging management method with temperature and humidity protection control and high temperature abnormal alarm control as the core, providing a small environment with relatively stable temperature and humidity and convenient access for charging the electronic equipment battery, and can also achieve the effect of tracing the use and return of the battery, as well as moisture-proof, damage-proof and dust-proof effects on the equipment, ensuring the safe use of the operating tools.
[0028] The moisture-proof component 2 includes a moisture absorption box 201, which is arranged in the storage box 4. Moisture absorption particles are arranged in the moisture absorption box 201. The moisture absorption box 201 is divided into two layers, the middle partition is a filter screen, and the water storage box is below the filter screen. A sliding cavity 10 is provided on the surface of the moisture absorption box 201. A slider 27 is slidably connected to the sliding cavity 10 through a spring. A through groove 11 and a through groove 2 15 are provided on both sides of the sliding cavity 10. A connecting plate 14 is fixedly connected to one side of the slider 27. The connecting plate 14 passes through the through groove 2 15 and is fixedly connected to a lever 8. The lever 8 is arc-shaped and has a chamfer on the surface. One end of a rubber sheet 6 is fixedly connected to the through groove 2 15. One end of the rubber sheet 6 is connected to the inner wall of the through groove 2 15 as a connecting end, while the other end is in a free movable state, that is, the other end of the rubber sheet 6 is a free end , and is in close contact with the side wall of the second through groove 15, the width of the connecting plate 14 is smaller than the width of the slider 27, and the width of the slider 27 is the same as the width of the lever 8; when working, by placing the moisture absorbing particles in the moisture absorbing box 201, and then sliding the slider 27 back and forth, the slider 27 slides in the slide cavity 10 and drives the connecting plate 14 at the same time, and the connecting plate 14 drives the lever 8 to flatten the moisture absorbing particles in the moisture absorbing box 201, and the rubber sheet 6 in the second through groove 15 can block the moisture absorbing particles in the moisture absorbing box 201 to prevent them from falling into the slide cavity 10 and affecting the sliding of the slider 27. The connecting block 7 with a width smaller than the lever 8 and the slider 27 can make the front half of the lever 8 exceed the connecting plate 14, so as to prevent the moisture absorbing particles from flowing out through the gap after the connecting plate 14 pulls up the rubber sheet 6, and separate the moisture absorbing box 201 from top to bottom through the filter screen, which can play a role in dry and wet separation.
[0029] The surface of the connecting plate 14 is rotatably connected to a connecting block 7 via a torsion spring, and one side of the connecting block 7 is rotatably connected to a rotating wheel, and the elastic force generated by the torsion spring is greater than the spring elastic force on one side of the slider 27; during operation, the connecting block 7 cooperates with the rotating wheel, and when the protective door 5 is closed, the protective door 5 will squeeze the rotating wheel, so that the rotating wheel drives the slider 27 to move, and the function of automatically flattening the moisture-absorbing particles in the moisture-absorbing box 201 can be realized. When the connecting block 7 moves to the extreme position, continuing to close the protective door 5 will cause the connecting block 7 to rotate, thereby avoiding affecting the normal closing of the cabinet door.
[0030] The slider 27 is connected with a card block 17 by a spring sliding connection. The end of the card block 17 is triangular. The surface of the connecting block 7 is provided with a card slot 16 and a card slot 2 18. The depth of the card slot 2 18 is greater than that of the card slot 16. The spring force on one side of the card block 17 is greater than the elastic force of the torsion spring in the connecting block 7. During operation, when the connecting block 7 is passively rotated, the card slot 16 will squeeze the card block 17 to retract into the connecting plate 14. When the card slot 2 18 is rotated to the position of the card block 17, the spring behind the card block 17 is reset, driving the card block 17 to pop out. At this time, since the depth of the card slot 2 18 is greater than that of the card slot 16, when the card block 17 is inserted into the card slot 2 18, the connecting block 7 will continue to rotate until the rotating wheel is separated from the protective door 5. At this time, the spring on one side of the slider 27 will drive the slider 27 to automatically reset, prepare for the next automatic paving of the moisture-absorbing particles, and release the potential energy of the spring on one side of the slider 27 to avoid damage caused by continuous stretching.
[0031] The surface of the moisture absorption box 201 is fixedly connected with a mounting block 20, the inner wall of the storage box 4 is fixedly connected with a guide rail 9, the mounting block 20 is slidably installed in the guide rail 9, a cavity 23 is provided on the surface of the mounting block 20, a limit block 22 is slidably connected in the cavity 23 through a spring, a chamfer is provided on the surface of the limit block 22, an insertion shaft 24 is slidably connected to the surface of the mounting block 20 through a spring, a limit groove 21 is provided on the surface of the limit block 22, an arc angle is provided on the surface of the limit groove 21, a notch is provided on the surface of the guide rail 9 relative to the position of the limit block 22, The surface of the guide rail 9 is slidably connected to a push plate 19 through a spring, and a rubber pad is fixedly connected to the surface of the push plate 19; when working, the insertion shaft 24 is moved in the direction of the limit block 22, and the insertion shaft 24 will squeeze the arc angle on the surface of the limit groove 21, so that the limit block 22 is retracted into the cavity 23, and the restriction on the mounting block 20 is released at the same time. At this time, the moisture absorption box 201 is pushed out by the push plate 19, and the rubber pad on the surface of the push plate 19 can play a buffering effect to prevent the moisture absorption box 201 from popping out suddenly. The moisture absorption box 201 can be disassembled and cleaned by cooperating with the guide rail 9 through the mounting block 20.
[0032] Embodiment 2
[0033] See also Figure 7As shown, compared with Example 1, as another implementation of the utility model, the surface of the lever 8 is slidably connected with a main magnetic block 25 through an elastic member, and the surface of the moisture absorption box 201 is fixedly connected with a plurality of auxiliary magnetic blocks 26, and the main magnetic block 25 and the auxiliary magnetic blocks 26 repel each other with the same charges; during operation, when the lever 8 moves, the main magnetic block 25 will be driven to move, and when the main magnetic block 25 moves to the position of the auxiliary magnetic block 26, the main magnetic block 25 and the auxiliary magnetic block 26 will move away from each other due to the principle of repulsion of the same charges, and when the main magnetic block 25 is separated from the auxiliary magnetic block 26, the main magnetic block 25 is reset and hits the side wall of the moisture absorption box 201 at the same time, so as to further improve the flattening effect of the moisture absorption particles, and the vibration generated at the same time can shake off the moisture absorption particles on the surface of the lever 8.
[0034] Working principle: the main control CPU displays the real-time collected temperature data through the TFT display screen 3, and compares the data with the temperature set by the system. When the ambient temperature is higher than the set upper temperature limit, the motor 12 will be started to run, and at the same time, the moisture-proof component 2 will be used to force air convection to reduce the temperature and humidity in the storage box 4, so as to achieve the effect of temperature and humidity protection for the charging equipment and stored items. When it is detected that the ambient temperature is within a reasonable range, the fan will stop working. The cabinet door control module adopts an advanced non-contact magnetic electronic lock. When a legal user card is swiped, the cabinet door control module will open the corresponding cabinet door and start the LED lighting through the main control CPU to facilitate users to access items. When the door is closed, the LED lighting is turned off. In the standby and charging modes, when the main control CPU detects that the ambient temperature in the storage box 4 is higher than the set power-off protection temperature value, it will force the charging to stop. The cabinet 1 has short circuit and leakage protection functions and surge protection functions, which are located at the AC220 power input end of the charging cabinet. When leakage or lightning strike occurs, the equipment in the cabinet 1 is protected. A leakage protection module is set in each storage box 4, and it contains a Delixi leakage protection switch DK-40L-10A, whose leakage action current is 30mA, and the action protection time is <0.1S. It is installed in the middle position of the front of the storage box 4. Through the main control CPU and the moisture-proof component 2, the temperature and humidity of the environment in the storage box 4 are detected in real time, and the charging equipment in the storage box 4 is charged with a charging management method with temperature and humidity protection control and high temperature abnormal alarm control as the core, providing a small environment with relatively stable temperature and humidity and convenient access for charging the battery of the electronic equipment, and can also achieve the effect of tracing the use and return of the battery, as well as moisture-proof, damage-proof and dust-proof effects on the equipment, ensuring the safe use of the operating tools;
[0035] By placing the moisture absorbing particles in the moisture absorbing box 201, and then sliding the slider 27 back and forth, the slider 27 slides in the slide cavity 10, and at the same time drives the connecting plate 14, and the connecting plate 14 drives the lever 8 to flatten the moisture absorbing particles in the moisture absorbing box 201, and the rubber sheet 6 in the through groove 15 can block the moisture absorbing particles in the moisture absorbing box 201 to prevent them from falling into the slide cavity 10 and affecting the sliding of the slider 27. The connecting block 7 with a width smaller than the lever 8 and the slider 27 can make the front half of the lever 8 exceed the connecting plate 1 4. To prevent the moisture-absorbing particles from flowing out through the gap after the rubber sheet 6 is pulled up by the connecting plate 14, the moisture-absorbing box 201 is separated from top to bottom through the filter screen, which can achieve the effect of dry and wet separation. The connecting block 7 cooperates with the rotating wheel. When the protective door 5 is closed, the protective door 5 will squeeze the rotating wheel, so that the rotating wheel drives the slider 27 to move, and the moisture-absorbing particles in the moisture-absorbing box 201 can be automatically flattened. When the connecting block 7 moves to the extreme position, the protective door 5 continues to be closed, which will cause the connecting block 7 to rotate, avoiding affecting the normal closing of the cabinet door;
[0036] When the connecting block 7 rotates passively, the card slot 16 will squeeze the card block 17 to retract into the connecting plate 14. When the card slot 2 18 rotates to the position of the card block 17, the spring behind the card block 17 resets and drives the card block 17 to pop out. At this time, since the depth of the card slot 2 18 is greater than the card slot 16, when the card block 17 is inserted into the card slot 2 18, it will drive the connecting block 7 to continue to rotate until the rotating wheel is separated from the protective door 5. At this time, the spring on one side of the slider 27 will drive the slider 27 to automatically reset, preparing for the next automatic paving of the moisture-absorbing particles. The potential energy of the spring on one side of the slider 27 is released to avoid damage caused by continuous stretching, and the insertion shaft 24 is moved in the direction of the limit block 22. At the same time, the insertion shaft 24 will squeeze the arc angle on the surface of the limit groove 21, so that the limit block 22 is retracted into the cavity 23, and the restriction on the mounting block 20 is released. At this time, the moisture absorption box 201 is pushed out by the push plate 19. The rubber pad on the surface of the push plate 19 can play a buffering effect to prevent the moisture absorption box 201 from popping out suddenly. The moisture absorption box 201 can be disassembled and cleaned by the mounting block 20 cooperating with the guide rail 9;
[0037] When the lever 8 moves, the main magnetic block 25 is driven to move. When the main magnetic block 25 moves to the position of the auxiliary magnetic block 26, the main magnetic block 25 and the auxiliary magnetic block 26 move away from each other due to the principle of like charges repelling each other. When the main magnetic block 25 is separated from the auxiliary magnetic block 26, the main magnetic block 25 is reset and hits the side wall of the moisture absorption box 201 at the same time, further improving the flattening effect of the moisture absorption particles. At the same time, the vibration generated can shake off the moisture absorption particles on the surface of the lever 8.
[0038] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.
[0039] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.
Claims
1. An intelligent and safe charging cabinet, characterized in that: The cabinet (1) comprises a cabinet body (1), wherein a plurality of storage boxes (4) are arranged on the surface of the cabinet body (1), a moisture-proof component (2) is arranged in the storage box (4), a protective door (5) is hingedly connected to the surface of the storage box (4), a display screen (3) is arranged on the surface of the protective door (5), a main control CPU, a temperature and humidity data acquisition module, a charging control module, a fan control module, a TFT and key human-computer interaction module, a communication module, and a cabinet door control module are arranged in the cabinet body (1), the fan control module is connected to a motor (12) via a wire, and the motor (12) is fixedly connected to the surface of the protective door (5), the surface of the protective door (5) is provided with an air outlet, and a protective net (13) is fixedly connected inside the air outlet. The main control CPU cooperates with the temperature and humidity data acquisition module to process the data through the TFT and key human-computer interaction module, and then displays the charging status, internal temperature and humidity through the display screen (3). The main control CPU compares the temperature data with the temperature set by the system. When the ambient temperature is higher than the set upper temperature limit value, the fan control module is controlled to start the motor (12) for heat dissipation.
2. According to claim 1, the intelligent safety charging cabinet is characterized in that: The cabinet (1) is also provided with a leakage protection module, a high temperature alarm module and a lighting module. The leakage protection is performed by controlling the leakage module through the main control CPU. When the internal temperature is too high, the high temperature alarm module reminds the staff to check, and the lighting module facilitates the staff to use the charging cabinet.
3. According to claim 2, the intelligent safety charging cabinet is characterized in that: The moisture-proof component (2) comprises a moisture absorption box (201), the moisture absorption box (201) is arranged in the storage box (4), moisture absorption particles are arranged in the moisture absorption box (201), the moisture absorption box (201) is divided into two layers, the middle partition is a filter screen, and the water storage box is located below the filter screen.
4. The intelligent safety charging cabinet according to claim 3 is characterized in that: The surface of the moisture absorption box (201) is provided with a sliding cavity (10), a sliding block (27) is slidably connected to the inside of the sliding cavity (10) via a spring, a through groove 1 (11) and a through groove 2 (15) are provided on both sides of the sliding cavity (10), a connecting plate (14) is fixedly connected to one side of the sliding block (27), and the connecting plate (14) passes through the through groove 2 (15) and is fixedly connected to a shifting rod (8).
5. According to claim 4, the intelligent safety charging cabinet is characterized in that: The lever (8) is arc-shaped and has a chamfered surface. One end of a rubber sheet (6) is fixedly connected to the second through slot (15). The other end of the rubber sheet (6) is a free end and is in close contact with the side wall of the second through slot (15). The width of the connecting plate (14) is smaller than the width of the slider (27). The width of the slider (27) is the same as that of the lever (8).
6. The intelligent safety charging cabinet according to claim 5, characterized in that: The surface of the connecting plate (14) is rotatably connected to a connecting block (7) via a torsion spring, one side of the connecting block (7) is rotatably connected to a rotating wheel, and the elastic force generated by the torsion spring is greater than the spring elastic force on one side of the slider (27).
7. The intelligent safety charging cabinet according to claim 6, characterized in that: A clamping block (17) is slidably connected to the slider (27) via a spring, the end of the clamping block (17) is triangular, a clamping groove (16) and a clamping groove (18) are provided on the surface of the connection block (7), the depth of the clamping groove (18) is greater than that of the clamping groove (16), and the spring force on one side of the clamping block (17) is greater than the spring force of the torsion spring in the connection block (7).
8. The intelligent safety charging cabinet according to claim 7 is characterized in that: The surface of the moisture absorption box (201) is fixedly connected with a mounting block (20), the inner wall of the storage box (4) is fixedly connected with a guide rail (9), and the mounting block (20) is slidably mounted in the guide rail (9).
9. The intelligent safety charging cabinet according to claim 8, characterized in that: A cavity (23) is provided on the surface of the mounting block (20), a limit block (22) is slidably connected to the cavity (23) via a spring, a chamfer is provided on the surface of the limit block (22), an insertion shaft (24) is slidably connected to the surface of the mounting block (20) via a spring, a limit groove (21) is provided on the surface of the limit block (22), a circular arc angle is provided on the surface of the limit groove (21), a notch is provided on the surface of the guide rail (9) at a position relative to the limit block (22), a push plate (19) is slidably connected to the surface of the guide rail (9) via a spring, and a rubber pad is fixedly connected to the surface of the push plate (19).
10. The intelligent safety charging cabinet according to claim 9, characterized in that: The surface of the lever (8) is slidably connected to a main magnetic block (25) via an elastic member, and the surface of the moisture absorption box (201) is fixedly connected to a plurality of auxiliary magnetic blocks (26), and the main magnetic block (25) and the auxiliary magnetic blocks (26) are of the same polarity and repel each other.