An intelligent cabinet

Abstract

The utility model relates to intelligent cabinet technical field discloses an intelligent cabinet, including the cabinet body and the cabinet body opening one side rotation connection's cabinet door, be equipped with the mounting plate that can reciprocate horizontal sliding between the cabinet body and the cabinet body opening in the cabinet body, the both sides of cabinet body are equipped with the sliding slot for with the mounting plate both sides pulley sliding cooperation, the side of mounting plate away from the cabinet body opening is equipped with the sliding drive mechanism of drive mounting plate along the sliding slot sliding, the top of cabinet body is equipped with the positioning mechanism for fixing mounting plate in the inside of cabinet body or the cabinet body opening place. The utility model can effectively solve the problem that the existing intelligent cabinet is inconvenient to overhaul, the operation is complex, and there is a hidden danger, through the sliding drive mechanism drive mounting plate slides between the inside of cabinet body and the cabinet body opening, through the positioning mechanism fixes mounting plate, is convenient for the overhaul personnel direct operation, effectively improves the overhaul efficiency and safety, reduces maintenance cost.

Description

Technical Field

[0001] This utility model relates to the field of smart cabinet technology, and in particular to a smart cabinet. Background Technology

[0002] Smart cabinets are intelligent storage devices that combine traditional cabinets with technologies such as the Internet of Things, biometrics, and RFID. Through automated control, data tracking, and remote management, they achieve efficient, secure, and traceable management of item storage and retrieval. They are widely used in industries such as logistics, healthcare, and retail. Each intelligent storage device contains a large number of sensors, actuators, and other precision electrical components. The internal space of the cabinet is small and the layout is complex. Once a malfunction occurs, it requires professional technicians to repair it. Due to the limited space and dim lighting inside the cabinet, repairs either have to be performed with difficulty in the confined space or the cabinet must be disassembled for repairs, which is not only time-consuming and labor-intensive but also greatly increases maintenance costs.

[0003] Utility model patent CN219779512U discloses a building electrical appliance that facilitates maintenance. It includes an equipment cabinet and a double-leaf door hinged to the opening of the cabinet, as well as an insulating plate inside the cabinet. Multiple electronic components are mounted on the insulating plate. The cabinet interior has two adjustment mechanisms for adjusting the insulating plate. Each mechanism includes two limiting baffles on the same side of the cabinet's inner wall. The bottom of the insulating plate has a sliding block that slides in accordance with the cavity formed between the two limiting baffles. The sliding block has a positioning component for positioning the insulating plate. This utility model allows the insulating plate to be moved forward to the opening of the cabinet, facilitating maintenance of the electronic components on the insulating plate inside the cabinet. It avoids the need to insert one's head into the cabinet for maintenance, which results in poor lighting and inconvenient operation.

[0004] While the design improves the ease of maintenance, the equipment requires manual removal of the positioning components and manual pulling of the insulating plate to move it to the cabinet opening during maintenance. This process is not only complicated and labor-intensive, but the insulating plate cannot be fixed after being moved to the cabinet opening, making it prone to slipping during maintenance, which reduces maintenance efficiency and poses safety hazards. Utility Model Content

[0005] The purpose of this utility model is to provide an intelligent cabinet that can effectively solve the problems of inconvenient maintenance, complicated operation, and safety hazards of existing intelligent cabinets. Through a sliding drive mechanism and a positioning mechanism, the sliding drive mechanism drives the mounting plate to slide between the cabinet body and the cabinet opening, and the positioning mechanism fixes the mounting plate, which is convenient for maintenance personnel to operate directly, effectively improving maintenance efficiency and safety, and reducing maintenance costs.

[0006] The above-mentioned technical objective of this utility model is achieved through the following technical solution:

[0007] A smart cabinet includes a cabinet body and a cabinet door rotatably connected to one side of the cabinet opening. The cabinet body is provided with a mounting plate that can reciprocate horizontally between the cabinet body and the cabinet opening. The two sides of the cabinet body are respectively provided with sliding grooves for sliding cooperation with the pulleys on both sides of the mounting plate. The side of the mounting plate away from the cabinet opening is provided with a sliding drive mechanism for driving the mounting plate to slide along the sliding groove. The top of the cabinet body is provided with a positioning mechanism for fixing the mounting plate inside the cabinet body or at the cabinet opening.

[0008] By adopting the above technical solution, the sliding drive mechanism is used to drive the mounting plate to slide along the sliding grooves on both sides of the cabinet, thereby moving the mounting plate from inside the cabinet to the cabinet opening during maintenance, which facilitates operation by technicians. The positioning mechanism is used to fix the position of the mounting plate, ensuring that the mounting plate can be firmly fixed after it is moved to the cabinet opening during maintenance, ensuring the safety and stability of the maintenance process, effectively improving maintenance efficiency and reducing maintenance costs.

[0009] A further feature of this invention is that the sliding drive mechanism includes a drive rod that is rotatably connected to the top and bottom of the cabinet, the drive rod includes two external threaded sections with opposite directions of rotation, the two external threaded sections of the drive rod are respectively threadedly connected to two sliders, the two sliders are respectively hinged to one end of connecting rod one and the drive rod, and the other ends of connecting rod one and connecting rod two are both hinged to hinge seats on the mounting plate.

[0010] By adopting the above technical solution, when the drive rod rotates, it causes the two sliders to move closer or further apart, so that the ends of connecting rod 1 and connecting rod 2 that are hinged to the two sliders move closer or further apart synchronously. This causes the ends of connecting rod 1 and connecting rod 2 that are hinged to the hinge seat to push or pull the mounting plate to slide horizontally along the slide groove, thereby realizing the position adjustment of the mounting plate. The structure is simple and the operation is convenient.

[0011] A further feature of this invention is that the cabinet door is rotatably connected to one side of the cabinet opening via a cabinet door pivot. The top of the cabinet door pivot penetrates the top wall of the cabinet and is fixedly connected to a synchronous pulley. A large transmission gear is also provided on one side of the synchronous pulley. The large transmission gear is rotatably connected to the top wall of the cabinet via a gear shaft. A second synchronous pulley is also fixedly provided on the gear shaft. The second synchronous pulley is connected to the first synchronous pulley via a synchronous belt. The large transmission gear meshes with a driven small gear fixed to the top of the drive rod.

[0012] By adopting the above technical solution, the action of technicians opening and closing the cabinet door cleverly links the drive mechanism, allowing the mounting plate to automatically move to the optimal maintenance position, saving time and effort. Specifically, when the cabinet door is opened, the cabinet door shaft drives the transmission gear to rotate via a synchronous belt, which in turn drives the driven pinion, causing the drive rod to rotate. This allows the mounting plate to automatically slide from inside the cabinet to the cabinet opening, facilitating maintenance operations by technicians. After maintenance is completed, technicians only need to close the cabinet door, causing the cabinet door shaft to rotate in the opposite direction, driving the transmission gear to reset the driven pinion, returning the drive rod to its original position, and the mounting plate to automatically slide back into the cabinet, ensuring normal equipment operation. The entire operation is simple and efficient, requiring no additional tools, saving time and improving safety.

[0013] A further feature of this invention is that the positioning mechanism includes a positioning hole one and a positioning hole two on the top of the cabinet for fixing the cabinet door in the closed and open positions, respectively. The transmission gear is provided with a mating hole for engaging with the positioning hole one or the positioning hole two. The mating hole is connected to the positioning hole one or the positioning hole two by a pin.

[0014] By adopting the above technical solution, when the cabinet door is closed, the mounting plate moves along the slide to the set position inside the cabinet, and the mating hole and the first positioning hole are aligned. When the pin is inserted into the mating hole and the first positioning hole, the large transmission gear is fixed, and the driven small gear will not rotate, so the drive rod will not rotate, thus the mounting plate is located inside the cabinet and will not move arbitrarily. When the cabinet door is opened until the mounting plate moves to the cabinet opening, the mating hole and the second positioning hole are aligned. When the pin is inserted into the mating hole and the second positioning hole, the large transmission gear is fixed, the driven small gear is locked, and the drive rod remains stationary, ensuring that the mounting plate is firmly in place at the cabinet opening, which is convenient for maintenance, simple to operate, and safe and reliable.

[0015] A further feature of this invention is that the pin is fixed to the cabinet body by a connecting rope.

[0016] By adopting the above technical solution, the latch can be fixed to the cabinet by the connecting rope, which can effectively prevent the latch from being lost, make it easier for technicians to find and use it quickly, and improve operational efficiency.

[0017] A further feature of this invention is that a ventilation opening is provided on the side wall opposite to the cabinet opening, and a dust filter is provided at the ventilation opening, wherein the dust filter is detachably connected to the cabinet.

[0018] By adopting the above technical solutions, the ventilation openings ensure smooth airflow inside and outside the cabinet, improve heat dissipation efficiency inside the cabinet, ensure that the operating temperature of electrical components is within a reasonable range, extend the service life of the equipment, and prevent dust from entering, keeping the interior clean, while reducing maintenance frequency and improving the stability of equipment operation.

[0019] A further feature of this invention is that the surface of the mounting plate is evenly distributed with multiple through holes.

[0020] By adopting the above technical solution, the through hole ensures the connection between the spaces on both sides of the mounting plate inside the cabinet, thereby enabling smooth heat dissipation on both sides of the mounting plate, avoiding local overheating caused by poor heat dissipation on one side, improving the overall heat dissipation effect, and further ensuring the stability and safety of equipment operation.

[0021] The beneficial effects of this utility model are:

[0022] 1. This utility model uses a sliding drive mechanism to drive the mounting plate to slide along the sliding grooves on both sides of the cabinet, thereby moving the mounting plate from inside the cabinet to the cabinet opening during maintenance, which facilitates operation by technicians. The positioning mechanism is used to fix the position of the mounting plate, ensuring that the mounting plate can be firmly fixed after it is moved to the cabinet opening during maintenance, ensuring the safety and stability of the maintenance process, effectively improving maintenance efficiency and reducing maintenance costs.

[0023] 2. In this utility model, the moving drive mechanism utilizes the rotation of the drive rod to drive the two sliders to move closer or further apart, so that the ends of connecting rod one and connecting rod two respectively hinged to the two sliders move closer or further apart synchronously. This causes the ends of connecting rod one and connecting rod two hinged to the hinge seat to push or pull the mounting plate to slide horizontally along the slide groove, thereby realizing the position adjustment of the mounting plate. The structure is simple and the operation is convenient.

[0024] 3. This utility model cleverly utilizes the action of technicians opening and closing the cabinet door to link the drive mechanism, enabling the mounting plate to automatically move to the optimal maintenance position, saving time and effort. Specifically, when the cabinet door is opened, the cabinet door shaft drives the transmission gear to rotate via a synchronous belt, which in turn drives the driven small gear, causing the drive rod to rotate. This allows the mounting plate to automatically slide from inside the cabinet to the cabinet opening, facilitating maintenance operations for technicians. After maintenance is completed, the technician only needs to close the cabinet door, causing the cabinet door shaft to rotate in the opposite direction, driving the transmission gear to reset the driven small gear, returning the drive rod to its original position, and the mounting plate to automatically slide back into the cabinet, ensuring normal equipment operation. The entire operation is simple and efficient, requiring no additional tools, saving time and improving safety.

[0025] 4. In this invention, the positioning mechanism connects the pin holes on the transmission gear to positioning holes one and two on the top of the cabinet at different times via pins, thereby achieving precise positioning of the mounting plate at different positions, ensuring its stability and reliability during maintenance. The structure is simple, easy to operate, and has good reliability.

[0026] 5. The ventilation openings in this utility model allow for smooth airflow inside and outside the cabinet, improving heat dissipation efficiency, ensuring that the operating temperature of electrical components is within a reasonable range, extending the service life of the equipment, and preventing dust from entering, keeping the interior clean, reducing maintenance frequency, and improving the stability of equipment operation.

[0027] 6. The through hole in this utility model ensures the connection between the spaces on both sides of the mounting plate inside the cabinet, thereby enabling smooth heat dissipation from both sides of the mounting plate, avoiding local overheating caused by poor heat dissipation on one side, improving the overall heat dissipation effect, and further ensuring the stability and safety of equipment operation. Attached Figure Description

[0028] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments 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 these drawings without creative effort.

[0029] Figure 1 This is a schematic diagram of the overall structure of an intelligent cabinet according to this utility model.

[0030] Figure 2 yes Figure 1 A magnified view of part A in the diagram.

[0031] Figure 3 This is a cross-sectional structural diagram of an intelligent cabinet according to this utility model.

[0032] In the diagram: 1. Cabinet body; 2. Cabinet door; 3. Mounting plate; 4. Pulley; 5. Slide rail; 6. Sliding drive mechanism; 61. Drive rod; 62. Slider; 63. Connecting rod one; 64. Connecting rod two; 65. Hinge; 7. Positioning mechanism; 71. Positioning hole one; 72. Positioning hole two; 73. Mating hole; 74. Pin; 8. Cabinet door pivot; 9. Synchronous pulley one; 10. Transmission gear; 11. Gear shaft; 12. Synchronous belt; 13. Driven pinion; 14. Ventilation opening; 15. Dust filter; 16. Through hole; 17. Synchronous pulley two. Detailed Implementation

[0033] The technical solution of this utility model will now be clearly and completely described with reference to specific embodiments. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model.

[0034] like Figures 1-3As shown, an intelligent cabinet includes a cabinet body 1 and a cabinet door 2 rotatably connected to the opening side of the cabinet body 1. The cabinet body 1 is provided with an installation plate 3 that can reciprocate horizontally between the cabinet body 1 and the opening of the cabinet body 1. The cabinet body 1 is provided with sliding grooves 5 on both sides for sliding cooperation with the pulleys 4 on both sides of the installation plate 3. The side of the installation plate 3 away from the opening of the cabinet body 1 is provided with a sliding drive mechanism 6 for driving the installation plate 3 to slide along the sliding groove 5. The top of the cabinet body 1 is provided with a positioning mechanism 7 for fixing the installation plate 3 inside the cabinet body 1 or at the opening of the cabinet body 1.

[0035] Furthermore, the sliding drive mechanism 6 includes a drive rod 61 that is rotatably connected to the top and bottom of the cabinet 1 respectively. The drive rod 61 includes two external threaded sections with opposite directions of rotation. The two external threaded sections of the drive rod 61 are respectively threadedly connected to two sliders 62. The two sliders 62 are respectively hinged to one end of connecting rod 1 63 and connecting rod 2 64. The other ends of connecting rod 1 63 and connecting rod 2 64 are both hinged to the hinge seat 65 on the mounting plate 3.

[0036] Furthermore, the cabinet door 2 is rotatably connected to one side of the opening of the cabinet body 1 via a cabinet door pivot 8. The top of the cabinet door pivot 8 passes through the top wall of the cabinet body 1 and is fixedly connected to the first synchronous pulley 9. A large transmission gear 10 is also provided on one side of the first synchronous pulley 9. The large transmission gear 10 is rotatably connected to the top wall of the cabinet body 1 via a gear shaft 11. A second synchronous pulley 17 is also fixedly provided on the gear shaft 11. The second synchronous pulley 17 is connected to the first synchronous pulley 9 via a synchronous belt 12. The large transmission gear 10 meshes with the driven small gear 13 fixed on the top of the drive rod 61.

[0037] Furthermore, the positioning mechanism 7 includes a positioning hole 71 and a positioning hole 72 on the top of the cabinet 1 for fixing the closed and open positions of the cabinet door 2, respectively. The transmission gear 10 is provided with a mating hole 73 for engaging with the positioning hole 71 or the positioning hole 72. The mating hole 73 is connected to the positioning hole 71 or the positioning hole 72 by a pin 74.

[0038] Furthermore, the pin 74 is fixed to the cabinet 1 by a connecting rope.

[0039] Furthermore, a ventilation opening 14 is provided on the side wall opposite to the opening of the cabinet 1, and a dust filter 15 is provided at the ventilation opening 14. The dust filter 15 is detachably connected to the cabinet 1.

[0040] Furthermore, the surface of the mounting plate 3 is evenly distributed with multiple through holes 16.

[0041] The working principle of this utility model is as follows: The mounting plate 3 is used to install electrical components. When it is necessary to perform maintenance operations on the electrical components, the mounting plate 3 is driven by the sliding drive mechanism 6 to slide along the sliding grooves 5 on both sides of the cabinet 1, so that the mounting plate 3 is moved from the inside of the cabinet 1 to the opening of the cabinet 1. This allows the electrical components on the mounting plate 3 to be moved from the inside of the cabinet 1 to the opening of the cabinet 1 and fully exposed to the line of sight of the technicians, making it convenient for maintenance personnel to operate directly and effectively improving maintenance efficiency.

[0042] The aforementioned sliding drive mechanism 6 cleverly utilizes the actions of technicians opening and closing the cabinet door 2 to automatically move the mounting plate 3 to the optimal maintenance position, saving time and effort. Specifically, when the cabinet door 2 is opened, the cabinet door shaft 8 drives the transmission gear 10 to rotate via the synchronous belt 12, which in turn drives the driven small gear 13, causing the drive rod 61 to rotate. This allows the mounting plate 3 to automatically slide from inside the cabinet 1 to the opening of the cabinet 1, facilitating maintenance operations by technicians. After maintenance is completed, the technicians only need to close the cabinet door 2, causing the cabinet door shaft 8 to rotate in the opposite direction, driving the transmission gear 10 to reset the driven small gear 13, and the drive rod 61 to return to its original position. The mounting plate 3 then automatically slides back into the cabinet 1, ensuring the normal operation of the equipment. The entire operation is simple and efficient, requiring no additional tools, saving time and improving safety.

[0043] Meanwhile, when cabinet door 2 is closed, the mounting plate 3 moves along the slide groove 5 to the set position inside the cabinet 1, and the mating hole 73 is aligned with the positioning hole 1 71. Inserting the pin into the mating hole 73 and the positioning hole 1 71 fixes the transmission gear 10, preventing the driven gear 13 from rotating and thus preventing the drive rod 61 from rotating. This ensures that the mounting plate 3 remains stationary inside the cabinet 1. When cabinet door 2 is opened until the mounting plate 3 moves to the opening of the cabinet 1, the mating hole 73 is aligned with the positioning hole 2 72. Inserting the pin into the mating hole 73 and the positioning hole 2 72 fixes the transmission gear 10, locks the driven gear 13, and keeps the drive rod 61 stationary, ensuring that the mounting plate 3 is securely positioned at the opening of the cabinet 1. This facilitates maintenance, is simple to operate, and is safe and reliable, effectively solving the problems of inconvenient maintenance, complex operation, and potential safety hazards associated with existing intelligent cabinets.

Claims

1. A smart cabinet, comprising a cabinet body (1) and a cabinet door (2) rotatably connected to the opening side of the cabinet body (1), characterized in that: The cabinet (1) is provided with an installation plate (3) that can slide horizontally back and forth between the cabinet (1) and the opening of the cabinet (1). The cabinet (1) is provided with sliding grooves (5) on both sides for sliding cooperation with the pulleys (4) on both sides of the installation plate (3). The side of the installation plate (3) away from the opening of the cabinet (1) is provided with a sliding drive mechanism (6) for driving the installation plate (3) to slide along the sliding groove (5). The top of the cabinet (1) is provided with a positioning mechanism (7) for fixing the installation plate (3) inside the cabinet (1) or at the opening of the cabinet (1).

2. The intelligent cabinet according to claim 1, characterized in that: The sliding drive mechanism (6) includes a drive rod (61) that is rotatably connected to the top and bottom of the cabinet (1) respectively. The drive rod (61) includes two external threaded sections with opposite directions of rotation. The two external threaded sections of the drive rod (61) are threadedly connected to two sliders (62) respectively. The two sliders (62) are hinged to one end of connecting rod one (63) and connecting rod two (64) respectively. The other ends of connecting rod one (63) and connecting rod two (64) are both hinged to the hinge seat (65) on the mounting plate (3).

3. The intelligent cabinet according to claim 2, characterized in that: The cabinet door (2) is rotatably connected to one side of the cabinet body (1) opening via a cabinet door pivot (8). The top of the cabinet door pivot (8) passes through the top wall of the cabinet body (1) and is fixedly connected to the first synchronous pulley (9). A large transmission gear (10) is also provided on one side of the first synchronous pulley (9). The large transmission gear (10) is rotatably connected to the top wall of the cabinet body (1) via a gear shaft (11). A second synchronous pulley (17) is also fixedly provided on the gear shaft (11). The second synchronous pulley (17) is connected to the first synchronous pulley (9) via a synchronous belt (12). The large transmission gear (10) meshes with the driven small gear (13) fixed on the top of the drive rod (61).

4. The intelligent cabinet according to claim 3, characterized in that: The positioning mechanism (7) includes a positioning hole 1 (71) and a positioning hole 2 (72) on the top of the cabinet (1) for fixing the closed and open positions of the cabinet door (2) respectively. The transmission gear (10) is provided with a mating hole (73) for engaging with the positioning hole 1 (71) or the positioning hole 2 (72). The mating hole (73) is connected to the positioning hole 1 (71) or the positioning hole 2 (72) through a pin (74).

5. The intelligent cabinet according to claim 4, characterized in that: The pin (74) is fixed to the cabinet (1) by a connecting rope.

6. The intelligent cabinet according to claim 5, characterized in that: Ventilation openings (14) are provided on the side walls opposite to the opening of the cabinet (1). A dust filter (15) is provided at the ventilation openings (14). The dust filter (15) is detachably connected to the cabinet (1).

7. The intelligent cabinet according to claim 6, characterized in that: The surface of the mounting plate (3) is evenly distributed with multiple through holes (16).

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