RFID intelligent tool cabinet

Abstract

The utility model discloses an RFID intelligent tool cabinet, and relates to the technical field of radio frequency automatic identification. The cabinet comprises a cabinet body, an extending mechanism is arranged in the cabinet body, the extending mechanism comprises a mounting plate, a sliding groove is formed in the bottom of the mounting plate, electromagnets are fixedly connected to the inner walls of the two sides of the sliding groove, a containing box is arranged above the sliding groove, and a first extending plate is slidably connected to the bottom of the containing box; the bottom of the first extension plate is slidably connected with a second extension plate, the two sides of the bottom of the second extension plate are fixedly connected with magnets, and the rear side of the bottom of the second extension plate is fixedly connected with a clamping block. And the containing box can automatically descend by a certain height, a user can conveniently take and use tools, automatic descending and automatic returning of the tools are achieved, and the working efficiency and convenience are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of radio frequency automatic identification, in particular to an RFID intelligent tool cabinet. Background Art

[0002] With the rapid development of Internet of Things technology, its application prospects are becoming more and more broad. Among them, automatic face recognition technology has the advantages of naturalness, non-compulsory, non-contact, and concurrency. It can quickly distinguish, automatically judge and identify multiple faces; RFID radio frequency identification technology is becoming more and more mature, and RFID is convenient and fast to read, has fast recognition speed, large data capacity, data can be dynamically changed, good security, and long service life, making the application field of RFID radio frequency identification technology more extensive.

[0003] Existing RFID smart tool cabinets integrate advanced wireless radio frequency identification technology in their design, which improves tool management efficiency. However, in actual use, when accessing storage compartments at higher locations, users often need to use auxiliary facilities such as ladders to reach and obtain tools located at high places, which affects the efficiency of retrieval. Utility Model Content

[0004] Based on this, the purpose of the utility model is to provide an RFID intelligent tool cabinet to solve the technical problem that it is inconvenient to access storage compartments at higher positions.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an RFID smart tool cabinet, comprising a cabinet body, an extension mechanism is arranged inside the cabinet body, the extension mechanism comprises a mounting plate, a sliding groove is provided at the bottom of the mounting plate, electromagnets are fixedly connected to the inner walls on both sides of the sliding groove, a accommodating box is provided above the sliding groove, a first extension plate is slidably connected to the bottom of the accommodating box, a second extension plate is slidably connected to the bottom of the first extension plate, magnets are fixedly connected to the two sides of the bottom of the second extension plate, a card block is fixedly connected to the rear side of the bottom of the second extension plate, the front side of the sliding groove is rotatably connected to a rotating shaft via a torque shaft, a card slot is provided on the rotating shaft, and the card slot and the card block are adapted.

[0006] By adopting the above technical solution, when the tool needs to be taken, the electromagnet will attract or push the magnet according to the instruction of the controller, so that the storage box slides outward along the sliding groove. The cooperation between the card block and the card slot enables the storage box to rotate around the rotation axis and lower to a lower position when it slides to a certain position, making it easier for the user to take the tool.

[0007] Furthermore, one side of the rotating shaft is fixedly connected to a limit plate, and the limit plate is arranged in an oblique structure.

[0008] By adopting the above technical solution, the setting of the limiting plate can effectively limit the rotation range of the storage box and prevent it from excessive rotation, thereby ensuring that the storage box can stably stay in a position convenient for users to access, thereby improving the accuracy and convenience of tool access.

[0009] Furthermore, a mounting hole is opened on one side of the cabinet, a motor is fixedly connected inside the mounting hole, and a pay-off roller is fixedly connected to an output end of the motor.

[0010] By adopting the above technical solution, the motor is used as a driving source to provide power for the movement of the entire extension mechanism, and the mounting hole enables the motor to be firmly mounted on the cabinet, thereby ensuring its normal operation and stability.

[0011] Furthermore, a pull wire is wound around the pay-off roller, and one end of the pull wire is fixedly connected to the accommodating box.

[0012] By adopting the above technical solution, the pull wire is wound on the pay-off roller, so that the pull wire can be retracted and released in an orderly manner, avoiding confusion and tangling. When the storage box needs to be pushed out or recovered, the rotation of the pay-off roller can accurately control the length of the pull wire, thereby realizing accurate movement of the storage box.

[0013] Furthermore, the pull wire and the extending mechanism are provided in plurality, and the plurality of pull wires and the extending mechanism are linearly and equidistantly arranged.

[0014] By adopting the above technical solution, the setting of multiple pull wires and extension mechanisms enables the cabinet to manage multiple storage boxes at the same time, thereby improving the efficiency of tool storage and retrieval. Since each extension mechanism can independently control the push-out and recovery of a storage box, the user can access or store multiple tools at the same time, greatly saving time and energy.

[0015] Furthermore, the electromagnets and magnets are provided in two groups, each group of the electromagnets and magnets includes a plurality of electromagnets and magnets, and the plurality of electromagnets and magnets are linearly and equidistantly arranged.

[0016] By adopting the above technical solution, multiple electromagnets can realize the control of different electromagnet poles, so that a control method of front suction and back pull can be implemented, which is convenient for pushing the storage box outward and provides sufficient initial power for the storage box.

[0017] Furthermore, a sliding wheel is arranged between the two groups of magnets, and a plurality of the sliding wheels are arranged, and the plurality of sliding wheels and the sliding grooves are in conflict with each other, and a label is arranged on one side of the sliding wheel.

[0018] By adopting the above technical solution, the friction resistance of the receiving box during the pushing out and recovery process is effectively reduced, making the sliding of the receiving box smoother, thereby improving the operating efficiency and stability of the equipment.

[0019] Furthermore, the motor is electrically connected to the controller via a wire.

[0020] By adopting the above technical solution, the motor is electrically connected to the controller through wires, so that the controller can directly and accurately control the motor, ensuring that the motor can work according to predetermined instructions and parameters, thereby realizing automated and intelligent control of the ejection and recovery of the container box.

[0021] Furthermore, a top cover is rotatably connected to the top of the containing box, and a locking mechanism is fixedly connected to one side of the containing box.

[0022] By adopting the above technical solution, the top of the storage box is rotatably connected to the top cover, so that the storage box can remain closed when not in use, effectively preventing external contaminants such as dust and moisture from entering the storage box, thereby protecting the safety and cleanliness of the internal tools.

[0023] Furthermore, the locking mechanism comprises a fixing block, two fixing blocks are provided, and a buckle is rotatably connected between the two fixing blocks.

[0024] By adopting the above technical solution, the buckle can be flexibly rotated between the fixing blocks, so as to be conveniently engaged or unlocked with the top cover. The setting of the fixing blocks provides the buckle with stable support and rotation axis, ensuring the reliability and durability of the engaging mechanism.

[0025] In summary, the utility model mainly has the following beneficial effects:

[0026] 1. The utility model provides a cabinet and an extension mechanism, and utilizes a storage box, a first extension plate, and a second extension plate, so that the storage box can automatically drop to a certain height, which is convenient for users to use, realizes automatic lowering and automatic return of tools, and improves work efficiency and convenience;

[0027] 2. The utility model sets a limit plate. Since the limit plate is set in an oblique structure and conflicts with the mounting plate to form a support angle, it not only enhances the stability of the container during the rotation process, but also facilitates the subsequent recycling operation and prevents the difficulty of recycling in the right-angle state;

[0028] 3. The utility model not only improves the protection performance and convenience of the RFID smart tool cabinet by setting a top cover and a locking mechanism, but also enhances the safety of internal tools, providing users with a better quality and more efficient tool management experience. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0030] Figure 2 It is a schematic diagram of a half-section structure of the utility model;

[0031] Figure 3 It is a schematic diagram of a top view of a partially cutaway structure of the utility model;

[0032] Figure 4 It is a three-dimensional structural schematic diagram of the clamping mechanism of the utility model.

[0033] In the figure: 1. cabinet; 2. extension mechanism; 201. mounting plate; 202. sliding groove; 203. electromagnet; 204. accommodating box; 205. first extension plate; 206. second extension plate; 207. magnet; 208. clamping block; 209. rotating shaft; 210. clamping groove; 211. limit plate; 3. mounting hole; 4. motor; 5. pay-off roller; 6. pulling wire; 7. sliding wheel; 8. wire; 9. controller; 10. top cover; 11. locking mechanism; 111. fixing block; 112. buckle; 12. label. DETAILED DESCRIPTION

[0034] 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. The embodiments described below with reference to the drawings are exemplary and are only used to explain the utility model, and cannot be understood as limiting the utility model.

[0035] The following describes an embodiment of the utility model based on its overall structure.

[0036] Embodiment 1:

[0037] An RFID intelligent tool cabinet, such as Figure 1-Figure 4As shown, it includes a cabinet 1, and an extension mechanism 2 is arranged inside the cabinet 1. The extension mechanism 2 includes a mounting plate 201, a sliding groove 202 is opened at the bottom of the mounting plate 201, and electromagnets 203 are fixedly connected to the inner walls of both sides of the sliding groove 202. A receiving box 204 is arranged above the sliding groove 202, and a first extension plate 205 is slidably connected to the bottom of the receiving box 204. The bottom of the first extension plate 205 is slidably connected to the second extension plate 206, and magnets 207 are fixedly connected to both sides of the bottom of the second extension plate 206. A block 208 is fixedly connected to the rear side of the bottom of the second extension plate 206, and the front side of the sliding groove 202 is rotatably connected to a rotating shaft 209 through a torsion shaft. A card slot 210 is provided on the rotating shaft 209, and the card slot 210 is adapted to the card block 208. When the tool needs to be taken, the electromagnet 203 will attract or push the magnet 207 according to the instruction of the controller 9, so that the storage box 204 slides outward along the sliding groove 202. The cooperation between the card block 208 and the card slot 210 enables the storage box 204 to rotate around the rotating shaft 209 and lower to a lower position when sliding to a certain position, so that the user can take the tool. The motor 4 can drive the wire-releasing roller 5 to rotate, thereby controlling the relaxation and tightening of the pull wire 6, and then controlling the pushing out and recovery of the storage box 204, reducing the tediousness of manual operation and improving the intelligent level of tool management.

[0038] See also Figure 2 One side of the rotating shaft 209 is fixedly connected to a limiting plate 211, and the limiting plate 211 is arranged in an oblique structure. The arrangement of the limiting plate 211 can effectively limit the rotation range of the storage box 204 and prevent it from excessive rotation, thereby ensuring that the storage box 204 can stably stay in a position convenient for the user to access, thereby improving the accuracy and convenience of tool access. Since the limiting plate 211 is arranged in an oblique structure, it can conflict with the mounting plate 201 to form a supporting angle, which helps to guide the storage box 204 to return to its original position smoothly during recovery, further improving the degree of automation and reliability of the equipment.

[0039] See also Figure 3 A mounting hole 3 is provided on one side of the cabinet 1, and a motor 4 is fixedly connected to the inside of the mounting hole 3. A pay-off roller 5 is fixedly connected to the output end of the motor 4. The motor 4 serves as a driving source to provide power for the movement of the entire extending mechanism. The mounting hole 3 enables the motor 4 to be firmly mounted on the cabinet 1, thereby ensuring its normal operation and stability. The output end of the motor 4 is fixedly connected to the pay-off roller 5, so that the motor 4 can directly drive the pay-off roller 5 to rotate. When the accommodating box 204 needs to be pushed out or recovered, the motor 4 drives the pay-off roller 5 to rotate, thereby controlling the release and retraction of the pulling wire, and realizing the automatic pushing out and recovery of the accommodating box 204.

[0040] See also Figure 2 and Figure 3A pull wire 6 is wound around the pay-off roller 5, and one end of the pull wire 6 is fixedly connected to the receiving box 204. The pull wire 6 is wound around the pay-off roller 5, so that the pull wire 6 can be retracted and released in an orderly manner, avoiding confusion and tangling. When the receiving box 204 needs to be pushed out or recovered, the rotation of the pay-off roller 5 can accurately control the length of the pull wire 6, thereby realizing the accurate movement of the receiving box 204. One end of the pull wire 6 is fixedly connected to the receiving box 204, which ensures that the pull wire 6 can effectively transmit power, so that the receiving box 204 can be recovered according to a predetermined trajectory. It is simple and reliable, and not prone to failure, thereby improving the overall stability and durability of the equipment.

[0041] See also Figure 2 and Figure 3 , there are multiple pull wires 6 and extending mechanisms 2, and the multiple pull wires 6 and extending mechanisms 2 are arranged linearly and equidistantly. The arrangement of the multiple pull wires 6 and extending mechanisms 2 enables the cabinet 1 to manage multiple storage boxes 204 at the same time, thereby improving the efficiency of tool storage and retrieval. Since each extending mechanism 2 can independently control the push-out and recovery of a storage box 204, the user can take or store multiple tools at the same time, which greatly saves time and energy. The equidistant arrangement ensures that each storage box 204 can obtain sufficient space for push-out and recovery, avoiding mutual interference and collision.

[0042] See also Figure 3 , the electromagnet 203 and the magnet 207 are each provided with two groups, each group of the electromagnet 203 and the magnet 207 includes a plurality of electromagnets 203 and the magnet 207, and the plurality of electromagnets 203 and the magnet 207 are all linearly and evenly arranged at equal intervals. The plurality of electromagnets 203 can realize the control of different magnetic poles of the electromagnet 203, so that the control mode of front suction and rear pull can be realized, which is convenient for pushing the containing box 204 outward, and provides sufficient initial power for the containing box 204, and at the same time enhances the stability and reliability of the containing box 204 during the pushing and recovery process. The synergistic effect of the plurality of electromagnets 203 and the magnet 207 makes the containing box 204 more evenly stressed during the sliding process, and reduces the possibility of deviation and shaking.

[0043] See also Figure 3 A sliding wheel 7 is arranged between the two groups of magnets 207, and a plurality of sliding wheels 7 are arranged. The plurality of sliding wheels 7 are in conflict with the sliding groove 202. A label 12 is arranged on one side of the sliding wheel 7, which effectively reduces the friction resistance of the storage box 204 during the pushing and recovery process, so that the sliding of the storage box 204 is smoother, thereby improving the operation efficiency and stability of the equipment. The label 12 arranged on one side of the sliding wheel 7 can be used to identify and classify tools. The user can quickly find the required tool by observing the label 12, thereby improving the efficiency and accuracy of tool retrieval.

[0044] See also Figure 1The motor 4 is electrically connected to the controller 9 through the wire 8. The motor 4 is electrically connected to the controller 9 through the wire 8, so that the controller 9 can directly and accurately control the motor 4, ensuring that the motor 4 can work according to predetermined instructions and parameters, thereby realizing the automatic and intelligent control of the pushing out and recovery of the containing box 204. The wire 8 serves as a connecting medium between the motor 4 and the controller 9, and has good conductive performance and stability, ensuring the accurate transmission of electrical signals and the normal operation of the equipment.

[0045] The implementation principle of the utility model is as follows: first, the tag 12 corresponding to the tool is queried on the controller 9, and then the electromagnet 203 is started according to the position of the tag 12, and at the same time, the motor 4 drives the wire-releasing roller 5 to rotate, so that the pull wire 6 can be loosened, and then the electromagnet 203 on the front side attracts the magnet 207, and the electromagnet 203 on the rear side pushes the magnet 207, and the principle of the magnetic levitation train is used to make the second extension plate 206 drive the first extension plate 205 and the receiving box 204 to move externally, and provide a kinetic energy for the receiving box 204 and the first extension plate 205 and the second extension plate 206. When the block When the card slot 210 on the rotating shaft 209 is engaged with the card slot 208, the storage box 204 and the first extension plate 205 continue to move outward due to their own kinetic energy. At this time, the center of gravity of the storage box 204 and the first extension plate 205 is outward and begins to rotate around the rotating shaft 209. During the rotation, the first extension plate 205 and the storage box 204 slide relative to each other, so that the storage box 204 can slide to a lower point, which is convenient for users to take. At the same time, the limiting plate 211 on one side of the rotating shaft 209 conflicts with the mounting plate 201 to form an angle, which is convenient for the subsequent pull wire 6 to pull the storage box 204 back;

[0046] When the user has finished taking the food, the motor 4 starts to drive the pay-off roller 5 to rotate, and the receiving box 204 is pulled back to its original position through the pull wire 6, so that the receiving box 204 is automatically recovered.

[0047] Embodiment 2:

[0048] See also Figure 4 The top of the storage box 204 is rotatably connected to the top cover 10, and one side of the storage box 204 is fixedly connected to the locking mechanism 11. The top of the storage box 204 is rotatably connected to the top cover 10, so that the storage box 204 can remain in a closed state when not in use, effectively preventing external pollutants such as dust and moisture from entering the storage box 204, thereby protecting the safety and cleanliness of the internal tools. The locking mechanism 11 can be used to fix and lock the top cover 10 to prevent it from being accidentally opened during transportation or use, thereby enhancing the safety and stability of the storage box 204 and avoiding the loss or damage of tools due to loosening or falling off of the top cover 10.

[0049] See also Figure 4The locking mechanism 11 includes a fixing block 111, two fixing blocks 111 are provided, and a buckle 112 is rotatably connected between the two fixing blocks 111, so that the buckle 112 can be flexibly rotated between the fixing blocks 111, so as to be conveniently engaged with or unlocked from the top cover 10. The setting of the fixing block 111 provides a stable support and a rotation axis for the buckle 112, ensuring the reliability and durability of the locking mechanism 11. The rotating connection mode of the buckle 112 enables the user to easily engage the top cover 10 on the receiving box 204, or unlock the top cover 10 from the receiving box 204, which is simple and quick, thereby improving the user's work efficiency.

[0050] The implementation principle of the present invention is as follows: first, when the receiving box 204 slides to the lowest position, the buckle 112 is rotated to unlock the device, and then the top cover 10 is rotated to take out the tools inside to prevent the tools from spilling out during the sliding process.

[0051] Parts not involved in the present invention are the same as the prior art or can be implemented by using the prior art, and will not be described in detail here.

[0052] Although an embodiment of the utility model has been shown and described, this specific embodiment is only an explanation of the utility model and is not a limitation of the utility model. The specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions and variations to the embodiments without creative contribution as needed without departing from the principles and purpose of the utility model. However, as long as they are within the scope of the claims of the utility model, they are protected by patent law.

Claims

1. An RFID intelligent tool cabinet, characterized in that: The cabinet (1) comprises a cabinet body (1), wherein an extension mechanism (2) is arranged inside the cabinet body (1), wherein the extension mechanism (2) comprises a mounting plate (201), wherein a sliding groove (202) is provided at the bottom of the mounting plate (201), wherein electromagnets (203) are fixedly connected to inner walls on both sides of the sliding groove (202), wherein a receiving box (204) is arranged above the sliding groove (202), wherein a first extension plate (205) is slidably connected to the bottom of the receiving box (204), wherein the first extension plate (205) is The bottom of the extension plate (205) is slidably connected to a second extension plate (206), both sides of the bottom of the second extension plate (206) are fixedly connected to magnets (207), the rear side of the bottom of the second extension plate (206) is fixedly connected to a clamping block (208), the front side of the sliding groove (202) is rotatably connected to a rotating shaft (209) via a torsion shaft, a clamping groove (210) is provided on the rotating shaft (209), and the clamping groove (210) and the clamping block (208) are adapted to each other.

2. The RFID intelligent tool cabinet according to claim 1 is characterized in that: One side of the rotating shaft (209) is fixedly connected to a limiting plate (211), and the limiting plate (211) is arranged in an oblique structure.

3. The RFID intelligent tool cabinet according to claim 1 is characterized in that: A mounting hole (3) is provided on one side of the cabinet (1), a motor (4) is fixedly connected to the inside of the mounting hole (3), and a pay-off roller (5) is fixedly connected to the output end of the motor (4).

4. The RFID intelligent tool cabinet according to claim 3 is characterized in that: A pulling wire (6) is wound around the wire-releasing roller (5), and one end of the pulling wire (6) is fixedly connected to the containing box (204).

5. The RFID intelligent tool cabinet according to claim 4 is characterized in that: A plurality of the pull wires (6) and the extending mechanisms (2) are provided, and the plurality of the pull wires (6) and the extending mechanisms (2) are linearly and equidistantly arranged.

6. The RFID intelligent tool cabinet according to claim 1, characterized in that: The electromagnets (203) and magnets (207) are provided in two groups, each group of the electromagnets (203) and magnets (207) comprises a plurality of electromagnets (203) and magnets (207), and the plurality of electromagnets (203) and magnets (207) are linearly and evenly arranged at equal distances.

7. The RFID intelligent tool cabinet according to claim 6, characterized in that: A sliding wheel (7) is arranged between the two groups of magnets (207), and a plurality of the sliding wheels (7) are arranged. The plurality of sliding wheels (7) and the sliding groove (202) are in conflict with each other, and a label (12) is arranged on one side of the sliding wheel (7).

8. The RFID intelligent tool cabinet according to claim 3 is characterized in that: The motor (4) is electrically connected to the controller (9) via a wire (8).

9. The RFID intelligent tool cabinet according to claim 1, characterized in that: The top of the containing box (204) is rotatably connected to a top cover (10), and one side of the containing box (204) is fixedly connected to a locking mechanism (11).

10. The RFID intelligent tool cabinet according to claim 9, characterized in that: The locking mechanism (11) comprises a fixing block (111), two fixing blocks (111) are provided, and a buckle (112) is rotatably connected between the two fixing blocks (111).

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