Movable storage box easy to lock and unlock

Abstract

The utility model discloses a movable storage box easy to lock and unlock, which comprises a box body, a caster component and a drawer component, the caster component is mounted at the bottom of the box body, and the drawer component is mounted in the box body; the drawer component comprises a drawer body and a trigger switch assembly, the drawer body is installed in the box body in a sliding mode, the trigger switch assembly is fixedly installed on the inner wall of the box body, and the trigger switch assembly is fixedly installed on the side, facing the box body, of the drawer body. According to the storage box, opening and closing of the drawers are achieved through the touch screen control switch on the top of the box body, the corresponding electromagnetic relays and the corresponding drawer bouncing devices are fixed to the positions, corresponding to the drawers, in the box body, the drawers are opened and closed, the storage box is compact in structure, light, safe and reliable, and the drawers containing objects can be rapidly opened and closed.

Description

Technical Field

[0001] The utility model relates to the technical field of intelligent storage boxes, in particular to a movable storage box which is easy to lock and unlock. Background Art

[0002] Storage boxes are used to store items. Existing storage boxes have low space utilization. If the storage boxes cannot be stacked and stored in layers, only one layer of storage boxes can be placed in a limited space, which greatly reduces the utilization of storage space and may lead to increased storage costs; low handling efficiency, immovability or inconvenient movement means that every time items in the box need to be stored or retrieved, they need to be manually transported one by one, which is not only time-consuming and labor-intensive, but may also increase labor intensity and safety risks. Especially in large warehouses or environments with frequent storage and retrieval, efficiency issues are particularly prominent and flexibility is poor. When it is necessary to adjust the storage layout or respond to emergencies, immovable storage boxes will bring inconvenience to warehouse management and will not be able to respond to changes quickly, affecting the overall operational efficiency of the warehouse.

[0003] At present, the structure of mobile intelligent storage equipment is simple or not intelligent enough; the drawers of smart tool carts on the market are generally locked with mechanical locks, which is not conducive to tool management. In many specific occasions, it is necessary to manage the tools in the tool cart in a refined manner, including the location management of tools, the time of entering and exiting the drawer, quantity recording, reminder of the expiration of measurement tool inspection, and the prevention of tool loss and traceability. Based on the above market needs, this easy-to-lock and easy-to-unlock mobile storage box is specially designed.

[0004] Therefore, how to provide a movable storage box that is easy to lock and unlock is a problem that those skilled in the art urgently need to solve. Utility Model Content

[0005] One purpose of the utility model is to provide a movable storage box that is easy to lock and unlock. The utility model controls the switch through a touch screen on the top of the box body. Corresponding electromagnetic relays and drawer pop-up devices are fixed inside the box body corresponding to each drawer to realize the opening and closing of the drawer. The storage box has a compact and light structure, is safe and reliable, and can quickly open and close the drawers containing items.

[0006] According to an embodiment of the utility model, a movable storage box that is easy to lock and unlock comprises a box body, a caster assembly and a drawer component, wherein the caster assembly is installed at the bottom of the box body, and the drawer component is installed in the box body;

[0007] The drawer component includes a drawer body and a trigger switch assembly. The drawer body is slidably installed in the box body, and the trigger switch assembly is fixedly installed on the inner wall of the box body. The trigger switch assembly is fixedly installed on the side of the drawer body facing the box body.

[0008] Furthermore, a touch screen is fixedly arranged on the top of the box, and push rods are arranged on both sides of the box.

[0009] Furthermore, savings boxes are fixedly arranged on both sides of the box body, and two savings boxes are fixedly arranged on the same side of the box body.

[0010] Furthermore, the caster assembly includes two universal wheels and two fixed wheels, the universal wheels are rotatably mounted on the bottom of the box, and the fixed wheels are fixedly mounted on the bottom of the box away from the universal wheels.

[0011] Furthermore, a flange is fixedly provided on the top of the drawer body, and guide rails are fixedly provided on both sides of the drawer body.

[0012] Furthermore, the trigger switch assembly includes a locking plate and an electromagnetic relay, wherein one end of the locking plate facing away from the electromagnetic relay is fixedly mounted on a side of the drawer body facing the box, and the electromagnetic relay is fixedly mounted on the inner wall of the box.

[0013] Furthermore, a locking hole is formed at one end of the locking plate facing the electromagnetic relay.

[0014] Furthermore, a mounting plate is fixedly provided on one side of the electromagnetic relay facing the inner wall of the box body, and a lock is vertically slidably provided on the top of the electromagnetic relay.

[0015] Furthermore, an elastic component is fixedly arranged on the inner wall of the box.

[0016] The beneficial effects of the utility model are:

[0017] The utility model controls the switch through the touch screen on the top of the box body. Corresponding electromagnetic relays and drawer pop-up devices are fixed inside the box body corresponding to each drawer to realize the opening and closing of the drawer. The storage box has a compact and light structure, is safe and reliable, and can quickly realize the opening and closing of the drawers containing items. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0019] Figure 1 This is a schematic diagram of the overall structure of a movable storage box that is easy to lock and unlock proposed by the utility model from a first perspective;

[0020] Figure 2 This is a schematic diagram of the overall structure of a movable storage box that is easy to lock and unlock proposed by the utility model from a second perspective;

[0021] Figure 3 This is a structural schematic diagram of a drawer body of a movable storage box that is easy to lock and unlock proposed by the utility model;

[0022] Figure 4 This is a schematic diagram of the structure of an electromagnetic relay for a movable storage box that is easy to lock and unlock proposed by the utility model;

[0023] Figure 5 The utility model is a schematic structural diagram of a locking plate of a movable storage box which is easy to lock and unlock.

[0024] In the figure: 1. box body; 2. caster assembly; 3. drawer component; 4. drawer body; 5. trigger switch assembly; 6. touch screen; 7. push rod; 8. savings box; 9. universal wheel; 10. fixed wheel; 11. flange; 12. guide rail; 13. locking plate; 14. electromagnetic relay; 15. locking hole; 16. mounting plate; 17. lock head; 18. elastic component. DETAILED DESCRIPTION

[0025] Now the utility model is further described in detail with reference to the accompanying drawings. These drawings are simplified schematic diagrams, which only illustrate the basic structure of the utility model in a schematic manner, and therefore only show the components related to the utility model.

[0026] The existing storage boxes have low space utilization. If the storage boxes cannot be stacked and stored in layers, only one layer of storage boxes can be placed in a limited space, which greatly reduces the utilization of storage space and may lead to increased storage costs. The handling efficiency is low, and the immovability or inconvenience of movement means that every time the items in the box need to be stored or retrieved, they need to be manually carried one by one, which is not only time-consuming and labor-intensive, but may also increase labor intensity and safety risks. Especially in large warehouses or environments with frequent storage and retrieval, the efficiency problem is particularly prominent and the flexibility is poor. When it is necessary to adjust the storage layout or respond to emergencies, the immovable storage boxes will bring inconvenience to warehouse management and cannot respond to changes quickly, affecting the overall operational efficiency of the warehouse.

[0027] At present, the structure of mobile intelligent storage equipment is simple or not intelligent enough; the drawers of smart tool carts on the market are generally locked with mechanical locks, which is not conducive to tool management. In many specific occasions, it is necessary to manage the tools in the tool cart in a refined manner, including the location management of tools, the time of entering and exiting the drawer, quantity recording, reminder of the expiration of measurement tool inspection, and the prevention of tool loss and traceability. Based on the above market needs, this easy-to-lock and easy-to-unlock mobile storage box is specially designed.

[0028] To solve the above problems of storage boxes, as follows:

[0029] Please refer to Figures 1 to 5The utility model provides a movable storage box that is easy to lock and unlock, comprising a box body 1, a caster assembly 2 and a drawer component 3, wherein the caster assembly 2 is installed at the bottom of the box body 1, the caster assembly 2 can move freely, the drawer component 3 is installed in the box body 1, and the drawer component 3 is used for opening and closing the drawer;

[0030] The drawer component 3 includes a drawer body 4 and a trigger switch assembly 5. The drawer body 4 is slidably installed in the box body 1, and the trigger switch assembly 5 is fixedly installed on the inner wall of the box body 1. The trigger switch assembly 5 is fixedly installed on the side of the drawer body 4 facing the box body 1. The trigger switch assembly 5 is used to open the drawer switch. An elastic component 18 is fixedly provided on the inner wall of the box body 1, and the elastic component 18 can pop out the drawer.

[0031] Specifically, a touch screen 6 is fixedly provided on the top of the box body 1, and the touch screen 6 is used for touching the screen. Push rods 7 are provided on both sides of the box body 1. Saving boxes 8 are fixedly provided on both sides of the box body 1, and two saving boxes 8 are fixedly provided on the same side of the box body 1. The saving boxes 8 are used for storing items. The caster assembly 2 includes two universal wheels 9 and two fixed wheels 10. The universal wheels 9 are rotatably installed at the bottom of the box body 1, and the fixed wheels 10 are fixedly installed at the bottom of the box body 1 away from the universal wheels 9. The universal wheels 9 and the fixed wheels 10 facilitate the movement of the storage box.

[0032] More specifically, a flange 11 is fixedly provided on the top of the drawer body 4 , and guide rails 12 are fixedly provided on both sides of the drawer body 4 . The guide rails 12 enable the drawer body 4 to slide in the box body 1 .

[0033] The trigger switch assembly 5 includes a locking plate 13 and an electromagnetic relay 14. The end of the locking plate 13 facing away from the electromagnetic relay 14 is fixedly installed on the side of the drawer body 4 facing the box body 1. The electromagnetic relay 14 is fixedly installed on the inner wall of the box body 1. A locking hole 15 is opened at the end of the locking plate 13 facing the electromagnetic relay 14. A mounting plate 16 is fixedly provided on the side of the electromagnetic relay 14 facing the inner wall of the box body 1. A lock head 17 is vertically slidably provided on the top of the electromagnetic relay 14. The electromagnetic relay 14 drives the lock head 17 to lock or unlock the lock head 17 in the locking hole 15 of the locking plate 13.

[0034] Furthermore, by touching the functional area on the touch screen 6, the lock 17 of the electromagnetic relay 14 is unlocked by controlling the touch screen 6, and the lock 17 retracts so that the lock 17 is disengaged from the locking hole 15 of the locking plate 13, and the drawer body 4 can then pop out the drawer through the elastic component 18.

[0035] The storage box 8 is used to store items, and the caster assembly 2 can make the free storage box move.

[0036] When locking the drawer body 4, the drawer body 4 is manually pushed into the box body 1, and an inclined surface is set on the opposite surface of the lock head 17 and the locking plate 13. When the drawer body 4 is pushed into the box body 1, the locking plate 13 and the lock head 17 are staggered with each other, and the lock head 17 temporarily retracts the electromagnetic relay 14 until the lock head 17 enters the locking hole 15, and then the lock head 17 extends, so that the electromagnetic relay 14 locks the drawer body 4.

[0037] The above are only preferred specific implementation methods of the utility model, but the protection scope of the utility model is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the utility model, who makes equivalent replacements or changes based on the technical scheme and utility model concept of the utility model, should be covered by the protection scope of the utility model.

Claims

1. A movable storage box that is easy to lock and unlock, characterized in that: It comprises a box (1), a caster assembly (2) and a drawer component (3), wherein the caster assembly (2) is installed at the bottom of the box (1), and the drawer component (3) is installed inside the box (1); The drawer component (3) comprises a drawer body (4) and a trigger switch assembly (5); the drawer body (4) is slidably mounted in the box (1); the trigger switch assembly (5) is fixedly mounted on the inner wall of the box (1); and the trigger switch assembly (5) is fixedly mounted on a side of the drawer body (4) facing the box (1).

2. The easily lockable and easily unlockable movable storage box according to claim 1, characterized in that: A touch screen (6) is fixedly arranged on the top of the box (1), and push rods (7) are arranged on both sides of the box (1).

3. The easily lockable and easily unlockable movable storage box according to claim 2, characterized in that: Savings boxes (8) are fixedly arranged on both sides of the box body (1), and two saving boxes (8) are fixedly arranged on the same side of the box body (1).

4. The easily lockable and easily unlockable movable storage box according to claim 1, characterized in that: The caster assembly (2) comprises two universal wheels (9) and two fixed wheels (10), wherein the universal wheels (9) are rotatably mounted on the bottom of the box (1), and the fixed wheels (10) are fixedly mounted on the bottom of the box (1) at a side away from the universal wheels (9).

5. The easily lockable and easily unlockable movable storage box according to claim 1, characterized in that: A flange (11) is fixedly provided on the top of the drawer body (4), and guide rails (12) are fixedly provided on both sides of the drawer body (4).

6. The easily lockable and easily unlockable movable storage box according to claim 1, characterized in that: The trigger switch assembly (5) comprises a locking plate (13) and an electromagnetic relay (14); one end of the locking plate (13) facing away from the electromagnetic relay (14) is fixedly mounted on a side of the drawer body (4) facing the box body (1); and the electromagnetic relay (14) is fixedly mounted on the inner wall of the box body (1).

7. The easily lockable and easily unlockable movable storage box according to claim 6, characterized in that: A locking hole (15) is formed at one end of the locking plate (13) facing the electromagnetic relay (14).

8. The easily lockable and easily unlockable movable storage box according to claim 6, characterized in that: A mounting plate (16) is fixedly provided on one side of the electromagnetic relay (14) facing the inner wall of the box body (1), and a lock head (17) is vertically slidably provided on the top of the electromagnetic relay (14).

9. The easily lockable and easily unlockable movable storage box according to claim 1, characterized in that: An elastic component (18) is fixedly arranged on the inner wall of the box body (1).

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