Intelligent lock for binding container ship

Abstract

The intelligent lock comprises a lock body, a rear cover, a lock rope and a locking assembly, a microcontroller and a wireless communication module are arranged on the inner wall of the lock body, the rear cover is fixedly connected with the lock body through screws, two first magnets are arranged at the front end of the rear cover, and the locking assembly is fixedly connected with the rear cover. The front end of the rear cover is connected with two protection plates in a hinged mode, the two protection plates are each provided with a first iron block, the two ends of the lock rope are both inserted into the lock body in a penetrating mode, and the locking assembly is arranged in the lock body. According to the utility model, the two protection plates can be rotatably unfolded and can be attracted with the container through the first magnets after being unfolded, so that the lock body can be fixed, the lock body is prevented from being abraded due to friction with the container, meanwhile, the two protection plates can be rotated to be overlapped with the first magnets, and the first magnets can be attracted with the first iron blocks after being overlapped; and then the first magnet can be protected through the two protection plates, so that use is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of container ship lashing, in particular to an intelligent lock for container ship lashing. Background Art

[0002] Container ships are used to transport containers, which will inevitably shake during transportation. In order to avoid shaking, they will be fixed by tying. At the same time, smart locks will be used when tying. Smart locks have the function of automatic portability, which greatly reduces the burden on users.

[0003] After searching, the patent with the announcement number CN111441660B discloses a container smart lock and a container smart lock system, and its content records that "the container smart lock includes a lock body and a lock rod, the lock rod includes a flexible lock rope, a lock head and a fixing part, the lock head is connected to one end of the flexible lock rope, and the other end of the flexible lock rope is connected to the fixing part; the lock body is provided with a lock hole and a locking mechanism; in the use state, the lock body is fixedly installed on the first door of the container, the fixing part is fixedly installed on the second door of the container, the lock head is inserted into the lock hole, and the locking mechanism locks the lock head in the lock hole to close the first door and the second door. Therefore, the container smart lock is installed on the container door, and a flexible lock rod is used in the lock rod part. When sealing, stress is no longer applied to the container door handle or column and other structures, so as to avoid deformation of the door and unlocking..." From the above, it can be seen that the smart lock of this patent is easy to rub against the container after being locked, and long-term friction will cause greater wear and tear, and there are certain shortcomings. Utility Model Content

[0004] The utility model aims to solve the problems existing in the prior art or related technologies.

[0005] To this end, the technical solution adopted by the utility model is: a smart lock for tying container ships, comprising a lock body, a back cover, a lock rope and a locking assembly, the inner wall of the lock body is provided with a microcontroller and a wireless communication module, the back cover is fixedly connected to the lock body by screws, two first magnets are provided at the front end of the back cover, the front end of the back cover is hingedly connected to two protective plates, both of the two protective plates are provided with a first iron block, both ends of the lock rope are inserted into the lock body, and the locking assembly is arranged inside the lock body.

[0006] Preferably, the microcontroller is electrically connected to the wireless communication module.

[0007] Preferably, it further comprises a storage box, wherein the storage box is arranged at the rear end of the lock body, a second magnet is arranged on the inner wall of the storage box, a dustproof plate is hingedly connected to the rear end of the storage box, and a second iron block is arranged on the dustproof plate.

[0008] Preferably, the locking assembly includes a drive motor arranged on the inner wall of the lock body, a first bevel gear arranged at the output end of the drive motor, a second bevel gear meshingly connected to the first bevel gear, a screw rod arranged on the second bevel gear and a block threadedly connected to the screw rod, and the drive motor is electrically connected to the microcontroller.

[0009] Preferably, the threads on the outer sides of the left and right parts of the screw rod are in opposite directions.

[0010] Preferably, two of the card blocks are provided.

[0011] By adopting the above technical scheme, the beneficial effects achieved by the utility model are as follows: the two protective plates arranged in the utility model can be rotated and unfolded, and after unfolding, they can be attracted to the container through the first magnet, so as to fix the lock body and prevent the lock body from being worn due to friction with the container; at the same time, the two protective plates can be rotated to overlap with the first magnet, and after overlapping, the first magnet will be attracted to the first iron block, and then the first magnet can be protected by the two protective plates for use; then the storage box arranged can be used to place the lock rope, and after placement, the dustproof plate can be rotated to cover the storage box, and after covering, the second iron block will be attracted to the second magnet, and the lock rope can be stored for carrying. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 It is a structural schematic diagram of the utility model from one perspective;

[0013] Figure 2 It is a structural schematic diagram of another perspective of the utility model;

[0014] Figure 3 This is a schematic diagram of the internal structure of the lock body of the utility model;

[0015] Figure 4 It is a structural schematic diagram of the lock rope of the utility model.

[0016] Reference numerals:

[0017] 100, lock body; 110, microcontroller; 120, wireless communication module;

[0018] 200, rear cover; 210, first magnet; 220, protective plate; 230, first iron block;

[0019] 300, storage box; 310, second magnet; 320, dustproof plate; 330, second iron block;

[0020] 400, lock rope;

[0021] 500, locking assembly; 510, driving motor; 520, first bevel gear; 530, second bevel gear; 540, lead screw; 550, clamping block. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model is further described in detail below in combination with specific implementation methods and with reference to the accompanying drawings. It should be noted that the embodiments of the utility model and the features in the embodiments can be combined with each other without conflict.

[0023] Some embodiments of the utility model are described below in conjunction with the accompanying drawings to provide a smart lock for lashing a container ship.

[0024] Embodiment 1:

[0025] Reference Figure 1-4 , which is the first embodiment of the utility model, and this embodiment provides a smart lock for lashing a container ship, including a lock body 100, a back cover 200, a lock rope 400 and a locking assembly 500.

[0026] Specifically, a microcontroller 110 and a wireless communication module 120 are provided on the inner wall of the lock body 100. The microcontroller 110 is electrically connected to the wireless communication module 120. The wireless communication module 120 can establish a wireless connection to connect to a communication device. After the connection, the smart lock can be controlled by the APP on the communication device.

[0027] Specifically, the back cover 200 is fixedly connected to the lock body 100 by screws, and two first magnets 210 are arranged at the front end of the back cover 200. The front end hinge of the back cover 200 is connected to two protective plates 220, and the two protective plates 220 are each provided with a first iron block 230. The two protective plates 220 can be rotated to be unfolded. After unfolding, the first magnet 210 can be attracted to the container, so as to fix the lock body 100 and prevent the lock body 100 from being worn due to friction with the container. At the same time, the two protective plates 220 can be rotated to overlap with the first magnet 210. After overlapping, the first magnet 210 will be attracted to the first iron block 230, and then the first magnet 210 can be protected by the two protective plates 220 for use.

[0028] Specifically, both ends of the lock rope 400 are inserted into the lock body 100, and the lock rope 400 and the lock body 100 can be fixed and tied together.

[0029] Specifically, the locking assembly 500 is arranged inside the lock body 100. The locking assembly 500 includes a driving motor 510 arranged on the inner wall of the lock body 100, a first bevel gear 520 arranged at the output end of the driving motor 510, a second bevel gear 530 meshingly connected to the first bevel gear 520, a screw rod 540 arranged on the second bevel gear 530, and a block 550 threadedly connected to the screw rod 540. The driving motor 510 is electrically connected to the microcontroller 110. The microcontroller 110 can control the operation of the driving motor 510. The operating driving motor 510 will drive the screw rod 540 to rotate through the first bevel gear 520 and the second bevel gear 530. The rotating screw rod 540 will push the two blocks 550 until the two blocks 550 are engaged with the locking rope 400, so as to lock the binding. The threads on the outer sides of the left and right parts of the screw rod 540 are in opposite directions. Two blocks 550 are provided. The operation of the screw rod 540 can push the two blocks 550 to move toward each other so as to lock the locking rope 400.

[0030] Embodiment 2:

[0031] Reference Figure 1 and Figure 2 , which is the second embodiment of the utility model, which is different from the first embodiment in that it also includes a storage box 300, which is arranged at the rear end of the lock body 100, and the inner wall of the storage box 300 is provided with a second magnet 310, and the rear end of the storage box 300 is hingedly connected with a dustproof plate 320, and the dustproof plate 320 is provided with a second iron block 330. When in use, the lock rope 400 can be placed in the storage box 300. After placement, the dustproof plate 320 can be rotated to cover the storage box 300. After covering, the second iron block 330 will be attracted to the second magnet 310, so that the lock rope 400 can be stored, so that the lock rope 400 can be carried.

[0032] The working principle and use process of the utility model are as follows: when in use, the wireless communication module 120 can be connected to a communication device such as a mobile phone. After the connection, the locking signal can be transmitted through the communication device. The microcontroller 110 that receives the signal can control the driving motor 510 of the locking assembly 500 to operate. The operating driving motor 510 will drive the screw rod 540 to rotate through the first bevel gear 520 and the second bevel gear 530. The rotating screw rod 540 will push the two clamping blocks 550 until the two clamping blocks 550 are clamped with the locking rope 400, and the lashing can be locked. After locking, the two protective plates 220 can be rotated to unfold. After unfolding, the first magnet 210 can be attracted to the container, so as to fix the lock body 100 and prevent the lock body 100 from being worn due to friction with the container. At the same time, the two protective plates 220 can be rotated to overlap with the first magnet 210. After overlapping, the first magnet 210 will be attracted to the first iron block 230. Then, the first magnet 210 can be protected by the two protective plates 220 for use. Then, the lock rope 400 can be placed in the storage box 300. After placement, the dustproof plate 320 can be rotated to cover the storage box 300. After covering, the second iron block 330 will be attracted to the second magnet 310, so that the lock rope 400 can be stored for carrying.

[0033] Although the embodiments of the present invention have been shown and described, those skilled in the art will appreciate that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and purpose of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A smart lock for lashing container ships, characterized in that: include: A lock body (100), wherein the inner wall of the lock body (100) is provided with a microcontroller (110) and a wireless communication module (120); A rear cover (200), the rear cover (200) being fixedly connected to the lock body (100) by means of screws, two first magnets (210) being arranged at the front end of the rear cover (200), two protective plates (220) being hingedly connected at the front end of the rear cover (200), and first iron blocks (230) being arranged on both protective plates (220); A lock rope (400), both ends of which are inserted into the lock body (100); A locking assembly (500), wherein the locking assembly (500) is arranged inside the lock body (100).

2. The intelligent lock for lashing container ships according to claim 1, characterized in that: The microcontroller (110) is electrically connected to the wireless communication module (120).

3. The intelligent lock for lashing container ships according to claim 1, characterized in that: The lock body (100) further comprises a storage box (300), wherein the storage box (300) is arranged at the rear end of the lock body (100), a second magnet (310) is arranged on the inner wall of the storage box (300), a dustproof plate (320) is hingedly connected to the rear end of the storage box (300), and a second iron block (330) is arranged on the dustproof plate (320).

4. The intelligent lock for lashing container ships according to claim 1, characterized in that: The locking assembly (500) comprises a driving motor (510) arranged on the inner wall of the lock body (100), a first bevel gear (520) arranged at the output end of the driving motor (510), a second bevel gear (530) meshingly connected to the first bevel gear (520), a screw rod (540) arranged on the second bevel gear (530) and a clamping block (550) threadedly connected to the screw rod (540), and the driving motor (510) is electrically connected to the microcontroller (110).

5. The intelligent lock for lashing container ships according to claim 4, characterized in that: The threads on the outer sides of the left and right parts of the screw rod (540) are in opposite directions.

6. The intelligent lock for lashing container ships according to claim 4, characterized in that: Two of the card blocks (550) are provided.

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