Anti-theft buckle

Abstract

The anti-theft buckle comprises a lower cover, a buckle body and a lock catch, an upper cover is hinged to the upper portion of the lower cover through a pin shaft, a connecting plate is fixed to one side of the upper cover, a connecting shaft is fixed to the connecting plate, a first through groove is formed in the connecting plate, a fixing plate is installed on one side of the lower cover, and a second through groove is formed in the fixing plate. A second through groove is formed in the fixing plate, a clamping shaft is fixed to one side of the fixing plate, the upper end of the lock catch is buckled with the connecting shaft, the lower end of the lock catch is buckled with the clamping shaft, a notch is formed in the lock catch, and the bottom of the buckle penetrates through the first through groove and the notch and is clamped with the groove wall of the second through groove. The top of the buckle buckles the lock catch. The hasp type tool box solves the problems that a traditional hasp type tool box lacks an anti-theft function, and irrelevant personnel can easily take away tools in the box.

Description

Technical Field

[0001] The utility model relates to the field of tool boxes, in particular to an anti-theft buckle. Background Art

[0002] Tool boxes are mainly used to store various tools. Most tool boxes use buckles to secure the box when closed, but the buckles on traditional buckle-type tool boxes can only simply secure the upper and lower box covers, without anti-theft function. Unrelated personnel can easily break the buckle, flip up the upper half of the box cover, and take away the tools in the box.

[0003] Therefore, it is necessary to provide a new anti-theft buckle to solve the above technical problems. Utility Model Content

[0004] In order to solve the above technical problems, the utility model provides an anti-theft buckle, which solves the problem that the traditional buckle-type tool box lacks the anti-theft function and irrelevant personnel can easily take away the tools in the box.

[0005] The anti-theft buckle provided by the utility model comprises a lower cover, a buckle and a lock buckle, wherein an upper cover is hingedly connected to the lower cover through a pin shaft, a connecting plate is fixed to one side of the upper cover, a connecting shaft is fixed to the connecting plate, and a first through slot is provided on the connecting plate;

[0006] A fixing plate is installed on one side of the lower cover, a second through slot is opened on the fixing plate, and a clamping shaft is fixed on one side of the fixing plate;

[0007] The upper end of the lock buckle is buckled with the connecting shaft, the lower end of the lock buckle is buckled with the clamping shaft, and a notch is provided on the lock buckle;

[0008] The bottom of the buckle passes through the first through slot and the notch and is engaged with the wall of the second through slot, and the top of the buckle buckles the lock buckle.

[0009] In a preferred embodiment, two vertical seats are spaced apart inside the lower cover, and a plurality of partitions are arranged between the two vertical seats.

[0010] In a preferred embodiment, the stand is detachably mounted to the inner wall of the lower cover by bolts.

[0011] In a preferred embodiment, a plurality of threaded holes are spaced apart on the tops of the two stands, and the partition plates are connected to the threaded holes by fixing bolts.

[0012] In a preferred embodiment, the fixing bolt is a hand-tightened bolt.

[0013] In a preferred embodiment, the fixing bolt is made of 40Cr steel.

[0014] Beneficial effects of the utility model:

[0015] 1. When the device is used, when the upper cover and the lower cover of the tool box need to be put together, it is only necessary to put the upper cover and the lower cover together first, and then rotate and buckle the lock buckle on the connecting shaft of the upper cover. After the buckling is completed, the bottom of the buckle passes through the first through groove and the notch, and is locked with the groove wall of the second groove wall, and then the top of the buckle is buckled with the lock buckle to achieve the locking purpose, so that the tool box cannot be easily opened, which greatly improves the anti-theft performance of the tool box;

[0016] 2. By setting up multiple partitions, the interior of the lower cover can be divided into different areas to facilitate the placement of different types of tools and the staff's search when taking them. When the position of the partition needs to be adjusted, you only need to manually unscrew the fixing bolts to separate the partition from the stand. When the partition is adjusted to the corresponding position, re-pass the threaded end of the fixing bolt through the partition and connect it to the threaded hole. The structure is simple and easy to operate, which increases the flexibility of the tool box when used. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the overall structure of the anti-theft buckle provided by the utility model;

[0018] Figure 2 A schematic diagram of the structure of the upper cover provided by the utility model;

[0019] Figure 3 A three-dimensional structural view of the lock buckle and the buckle provided by the utility model;

[0020] Figure 4 This is a planar structural view of the lock buckle and the buckle provided by the utility model;

[0021] Figure 5 This is a structural schematic diagram of the lower cover provided by the utility model.

[0022] Numbers in the figure: 1, upper cover; 2, lower cover; 3, connecting plate; 4, connecting shaft; 5, first through groove; 6, fixing plate; 7, second through groove; 8, clamping shaft; 9, buckle; 10, lock; 11, notch; 12, stand; 13, partition; 14, threaded hole; 15, fixing bolt. DETAILED DESCRIPTION

[0023] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0024] Please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 as well as Figure 5 ,in Figure 1This is a schematic diagram of the overall structure of the anti-theft buckle provided by the utility model; Figure 2 A schematic diagram of the structure of the upper cover provided by the utility model;

[0025] Figure 3 A three-dimensional structural view of the lock buckle and the buckle provided by the utility model; Figure 4 This is a planar structural view of the lock buckle and the buckle provided by the utility model; Figure 5 This is a structural schematic diagram of the lower cover provided by the utility model.

[0026] In the specific implementation process, Figure 1-Figure 5 As shown, it includes a lower cover 2, a buckle 9 and a lock buckle 10. The upper cover 1 is hinged on the lower cover 2 through a pin shaft. A connecting plate 3 is fixed to one side of the upper cover 1, and a connecting shaft 4 is fixed to the connecting plate 3. A first through slot 5 is provided on the connecting plate 3. A fixing plate 6 is installed on one side of the lower cover 2, and a second through slot 7 is provided on the fixing plate 6. A clamping shaft 8 is fixed to one side of the fixing plate 6. The upper end of the lock buckle 10 is buckled with the connecting shaft 4, and the lower end of the lock buckle 10 is buckled with the clamping shaft 8. A notch 11 is provided on the lock buckle 10. The bottom of the buckle 9 passes through the first through slot 5 and the notch 11, and is connected with the second through slot 7. The groove walls of the two through grooves 7 are locked together, and the top of the buckle 9 is buckled with the lock buckle 10. When the device is used, when the upper cover 1 and the lower cover 2 of the tool box need to be put together, it is only necessary to put the upper cover 1 and the lower cover 2 together first, and then rotate the lock buckle 10 to buckle it on the connecting shaft 4 of the upper cover 1. After the buckling is completed, the bottom of the buckle 9 passes through the first through groove 5 and the notch 11, and is locked with the groove wall of the second groove wall 7, and then the top of the buckle 9 is buckled with the lock buckle 10 to achieve the locking purpose, so that the tool box cannot be easily opened, which greatly improves its anti-theft performance.

[0027] Two seats 12 are arranged inside the lower cover 2, and a plurality of partitions 13 are arranged between the two seats 12. The seats 12 and the inner wall of the lower cover 2 are detachably mounted by bolts. When there is no need to separate the space inside the lower cover 2, only the seats 12 need to be removed.

[0028] A plurality of threaded holes 14 are spaced apart at the top of the two stands 12 , and the partition 13 is connected to the threaded holes 14 by fixing bolts 15 . The fixing bolts 15 are hand-tightened bolts made of 40Cr steel with high strength, which increases the stability of the installation of the partition 13 .

[0029] Working principle of the utility model: when the device is used, when the upper cover 1 and the lower cover 2 of the tool box need to be put together, at this time, it is only necessary to put the upper cover 1 and the lower cover 2 together first, and then rotate and buckle the lock buckle 10 to buckle on the connecting shaft 4 of the upper cover 1. After the buckling is completed, the bottom of the buckle 9 passes through the first through groove 5 and the notch 11, and is buckled with the groove wall of the second groove wall 7, and then the top of the buckle 9 is buckled with the lock buckle 10 to achieve the locking purpose, so that the tool box cannot be easily opened, and its anti-theft performance is greatly improved;

[0030] By providing a plurality of partitions 13, the interior of the lower cover 2 can be divided into different areas, so as to facilitate the placement of different types of tools and the staff's search when taking them. When the position of the partition 13 needs to be adjusted, the partition 13 can be separated from the stand 12 by manually unscrewing the fixing bolt 15. When the partition 13 is adjusted to the corresponding position, the threaded end of the fixing bolt 15 can be passed through the partition 13 and reconnected to the threaded hole 14. The structure is simple and easy to operate, which increases the flexibility of the tool box when used.

[0031] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. An anti-theft buckle, comprising a lower cover (2), a buckle (9) and a lock buckle (10), wherein an upper cover (1) is hingedly connected to the lower cover (2) via a pin, and characterized in that: A connecting plate (3) is fixed on one side of the upper cover (1), a connecting shaft (4) is fixed on the connecting plate (3), and a first through groove (5) is formed on the connecting plate (3); A fixing plate (6) is installed on one side of the lower cover (2), a second through slot (7) is provided on the fixing plate (6), and a clamping shaft (8) is fixed on one side of the fixing plate (6); The upper end of the lock buckle (10) is buckled with the connecting shaft (4), the lower end of the lock buckle (10) is buckled with the clamping shaft (8), and a notch (11) is provided on the lock buckle (10); The bottom of the buckle (9) passes through the first through groove (5) and the notch (11) and is engaged with the groove wall of the second through groove (7), and the top of the buckle (9) buckles the lock buckle (10).

2. The anti-theft buckle according to claim 1, characterized in that: Two vertical seats (12) are arranged at intervals inside the lower cover (2), and a plurality of partitions (13) are arranged between the two vertical seats (12).

3. The anti-theft buckle according to claim 2, characterized in that: The stand (12) and the inner wall of the lower cover (2) are detachably mounted via bolts.

4. The anti-theft buckle according to claim 3, characterized in that: A plurality of threaded holes (14) are spaced apart at the tops of the two stands (12), and the partition plate (13) and the threaded holes (14) are connected via fixing bolts (15).

5. The anti-theft buckle according to claim 4, characterized in that: The fixing bolt (15) is a hand-tightened bolt.

6. The anti-theft buckle according to claim 5, characterized in that: The fixing bolt (15) is made of 40Cr steel.

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