A luggage lock with strong theft-proof effect

Abstract

The utility model relates to the technical field of luggage lock, concretely to a luggage lock with strong theftproof effect, including first lock body, second lock body, operation screen, protection board and limiting mechanism, the first lock body with the second lock body all is equipped with mounting panel, the operation screen embeds in the first lock body, the protection board passes through the limiting mechanism with the first lock body is connected, the limiting mechanism includes cylinder, fixed block, recess, spring, clamping block, through groove and square, the cylinder one end is connected with the first lock body, the cylinder other end passes through the protection board, the fixed block sets up in the first lock body front, the recess is set up in the fixed block, the spring one end is connected with the recess inner wall, the spring other end is connected with clamping block one end, clamping block other end abuts on the protection board, the utility model relates to a luggage lock with strong theftproof effect, solves the problem that the present equipment protection effect is poor.

Description

Technical Field

[0001] This utility model relates to the field of luggage lock technology, specifically a luggage lock with strong anti-theft effect. Background Technology

[0002] As we all know, high-security locks can help users effectively protect their personal belongings, especially when traveling or in public places.

[0003] To enhance security, existing bag locks generally use electronic locks instead of the traditional key and keyhole structure. The electronic lock can be opened by directly entering a password on the control panel. However, the control panels are usually exposed to the outside world and are easily damaged by bumps from external objects, which can render them unusable and prevent the electronic lock from being opened or closed properly. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] In view of the shortcomings of the existing technology, this utility model provides a bag lock with strong anti-theft effect.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, this utility model provides the following technical solution: a bag lock with strong anti-theft effect, comprising a first lock body, a second lock body, an operation panel, a protective plate, and a limiting mechanism. Both the first and second lock bodies are provided with mounting plates. The operation panel is embedded in the first lock body. The protective plate is connected to the first lock body via the limiting mechanism. The limiting mechanism includes a cylinder, a fixing block, a groove, a spring, a locking block, a through groove, and a square block. One end of the cylinder is connected to the first lock body, and the other end of the cylinder passes through the protective plate. The fixing block is disposed on the front of the first lock body. The groove is formed on the fixing block. One end of the spring is connected to the inner wall of the groove, and the other end of the spring is connected to one end of the locking block. The other end of the locking block abuts against the protective plate. The through groove is formed on the protective plate. One end of the square block is connected to the first lock body, and the other end of the square block abuts against the bottom of the protective plate.

[0008] To improve the installation effect, the present invention is improved by providing multiple mounting plates, each of which is fixedly connected to the first lock body and the second lock body.

[0009] To facilitate the passage of the card block through the through slot, the present invention is improved in that the card block matches the through slot.

[0010] To improve the connection effect, the present invention is improved by fixing the fixing block to the first lock body.

[0011] To improve the locking effect, the present invention is improved in that the first lock body and the second lock body are matched.

[0012] To prevent the first and second lock bodies from rusting after prolonged use, this utility model is improved by making both the first and second lock bodies stainless steel.

[0013] (III) Beneficial Effects

[0014] Compared with the prior art, this utility model provides a bag lock with strong anti-theft effect, which has the following beneficial effects:

[0015] This highly effective anti-theft lock protects the control panel from damage caused by impacts when the device is not in use. This prevents the entire lock from malfunctioning due to the control panel being unusable. When the device is needed, the limit mechanism releases the control panel, allowing the operator to detach it and expose the control panel for use. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of this utility model;

[0017] Figure 2 This utility model Figure 1 A magnified schematic diagram of the partial structure at point A in the middle;

[0018] Figure 3 This is a schematic diagram of the axonal structure of the present invention;

[0019] Figure 4 This utility model Figure 3 A magnified schematic diagram of the local structure at point B;

[0020] In the diagram: 1. First lock body; 2. Second lock body; 3. Mounting plate; 4. Operation panel; 5. Protective plate; 6. Limiting mechanism; 7. Cylinder; 8. Fixing block; 9. Groove; 10. Spring; 11. Locking block; 12. Through groove; 13. Square block. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Please see Figures 1-4A high-security lock for bags includes a first lock body 1, a second lock body 2, an operating panel 4, a protective plate 5, and a limiting mechanism 6. Both the first lock body 1 and the second lock body 2 are equipped with mounting plates 3. The operating panel 4 is embedded in the first lock body 1. The protective plate 5 is connected to the first lock body 1 via the limiting mechanism 6. The limiting mechanism 6 includes a cylinder 7, a fixing block 8, a groove 9, a spring 10, a locking block 11, a through groove 12, and a square block 13. One end of the cylinder 7 is connected to the first lock body 1. The other end of the cylinder 7 passes through the protective plate 5. The fixing block 8 is set on the front of the first lock body 1. The groove 9 is opened on the fixing block 8. One end of the spring 10 is connected to the inner wall of the groove 9. The other end of the spring 10 is connected to one end of the locking block 11. The other end of the locking block 11 abuts against the protective plate 5. The through groove 12 is opened on the protective plate 5. One end of the block 13 is connected to the first lock body 1. The other end of the block 13 abuts against the bottom of the protective plate 5.

[0023] In use, firstly, using the designated external bolts and mounting plate 3, the first lock body 1 and the second lock body 2 can be installed in the designated positions on the bag. The first lock body 1 and the second lock body 2 are electronic locks, which will not be described in detail here. When it is necessary to separate the first lock body 1 and the second lock body 2, the operator first pulls the locking block 11 by hand, which stretches the spring 10 in the groove 9 on the fixing block 8, causing the locking block 11 to rise and match the locking block 11 with the through groove 12. Then, the protective plate 5 is pulled, which separates the protective plate 5 from the cylinder 7, allowing the locking block 11 to pass through the through groove 12 and separate the protective plate 5 from the fixing block 8. Then, the protective plate 5 can be separated from the first lock body 1. Then, the password is entered on the operation screen 4 to separate the first lock body 1 and the second lock body 2. This will not be described in detail here. When the equipment is not in use, the equipment should be restored to its original state. Figure 1 The location is as described above. Those skilled in the art know how it is restored, so it will not be described in detail here. When the equipment is not in use, the protective plate 5 can protect the operation panel 4 from being bumped by external objects and damaged. By setting the fixing block 8, the load-bearing force of the cylinder 7 can be distributed to prevent the cylinder 7 from separating from the first lock body 1. The first lock body 1, the second lock body 2 and the operation panel 4 in this structure are conventional technologies on the market. Those skilled in the art know the internal components and working principles clearly, so they will not be described in detail here. The bottom of the first lock body 1 has a charging port. The first lock body 1 has a battery inside. The battery can power the equipment, and the charging port can charge the battery. The control method of this utility model is controlled by manually starting and stopping the switch. The wiring diagram of the power element and the power supply are common knowledge in this field. Moreover, this utility model is mainly used to protect mechanical devices, so the control method and wiring layout will not be explained in detail here.

[0024] The installation effect of the above-mentioned equipment is poor. In order to solve this problem, in this embodiment, multiple mounting plates 3 are provided, and multiple mounting plates 3 are fixedly connected to the first lock body 1 and the second lock body 2.

[0025] In order to facilitate the passage of the card block 11 through the through slot 12, in this embodiment, the card block 11 is matched with the through slot 12.

[0026] To improve the connection effect, in this embodiment, the fixing block 8 is fixedly connected to the first lock body 1.

[0027] To improve the locking effect, in this embodiment, the first lock body 1 and the second lock body 2 are matched.

[0028] The first lock body 1 and the second lock body 2 mentioned above are prone to rusting after long-term use. In order to solve this problem, in this embodiment, both the first lock body 1 and the second lock body 2 are made of stainless steel.

[0029] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A bag lock with strong anti-theft effect, comprising a first lock body (1), a second lock body (2), an operation panel (4), a protective plate (5), and a limiting mechanism (6), characterized in that: Both the first lock body (1) and the second lock body (2) are provided with mounting plates (3). The operation screen (4) is embedded in the first lock body (1). The protective plate (5) is connected to the first lock body (1) through the limiting mechanism (6). The limiting mechanism (6) includes a cylinder (7), a fixing block (8), a groove (9), a spring (10), a locking block (11), a through groove (12), and a square block (13). One end of the cylinder (7) is connected to the first lock body (1), and the other end of the cylinder (7) passes through the protective plate (5). The fixing block (8) is set on the front of the first lock body (1), the groove (9) is opened on the fixing block (8), one end of the spring (10) is connected to the inner wall of the groove (9), the other end of the spring (10) is connected to one end of the locking block (11), the other end of the locking block (11) abuts against the protective plate (5), the through groove (12) is opened on the protective plate (5), one end of the block (13) is connected to the first lock body (1), and the other end of the block (13) abuts against the bottom of the protective plate (5).

2. The anti-theft lock for bags and suitcases according to claim 1, characterized in that: The mounting plate (3) is provided in multiple ways, and all of the mounting plates (3) are fixedly connected to the first lock body (1) and the second lock body (2).

3. A bag lock with strong anti-theft effect according to claim 2, characterized in that: The card block (11) matches the through slot (12).

4. A bag lock with strong anti-theft effect according to claim 3, characterized in that: The fixing block (8) is fixedly connected to the first lock body (1).

5. A bag lock with strong anti-theft effect according to claim 4, characterized in that: The first lock body (1) is matched with the second lock body (2).

6. A bag lock with strong anti-theft effect according to claim 5, characterized in that: Both the first lock body (1) and the second lock body (2) are made of stainless steel.

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