Locking mechanism for fixing vehicle goods

Abstract

The utility model discloses a locking mechanism for fixing vehicle goods, which comprises a fixing frame, the inner side of one side of the fixing frame is sequentially and fixedly connected with two fixing blocks and a transverse column from top to bottom, and the two fixing blocks are symmetrically arranged. One end of a steel rope penetrates through holes formed in the fixing frame, the fixing block and the transverse column, then penetrates through another hole below the fixing frame and then penetrates into a hole in the rotating column, in the same way, the other end of the steel rope is installed, a hook is hung on a vehicle, and then a hook of another device is hung on the other side of the vehicle. And then the rotating handle is held to adjust the length of the steel rope, so that goods at the bottom are tightly bound by the steel rope, a user can effectively and conveniently adjust the fastening degree of the steel rope to the goods, and the situation that the goods are not stably fixed by the steel rope, so that the goods move, incline or shake in the transportation process, and certain driving danger exists is prevented.

Description

Technical Field

[0001] The utility model belongs to the technical field of locking mechanisms, and particularly relates to a locking mechanism for fixing vehicle goods. Background Technique

[0002] The locking mechanism for fixing vehicle goods is a mechanical device for fixing goods, ensuring that the goods will not move, tilt or shake during transportation, thereby ensuring driving safety. Such a mechanism usually includes some locking devices, such as buckles, hooks, chains, fastening belts, springs, etc., which can firmly connect the goods to the cargo compartment of the vehicle or special fixing points.

[0003] Some goods need to be bundled and fixed with steel ropes during transportation. Some of the existing locking mechanisms for fixing vehicle goods are not convenient for users to adjust the fastening degree of the steel ropes to the goods according to the amount of goods, which may cause the steel ropes to fix the goods unstably, resulting in the goods moving, tilting or shaking during transportation, posing a certain driving risk. Content of the Utility Model

[0004] The technical problem to be solved by the utility model is to overcome the existing defects and provide a locking mechanism for fixing vehicle goods, so as to solve the problem that some goods need to be bundled and fixed with steel ropes during transportation, and some of the existing locking mechanisms for fixing vehicle goods are not convenient for users to adjust the fastening degree of the steel ropes to the goods according to the amount of goods, which may cause the steel ropes to fix the goods unstably, resulting in the goods moving, tilting or shaking during transportation, posing a certain driving risk.

[0005] To achieve the above object, the utility model provides the following technical solution: A locking mechanism for fixing vehicle goods, including a fixed frame. Inside the fixed frame on one side, a fixed block and a cross column are fixedly connected in sequence from top to bottom. There are two symmetrically arranged fixed blocks. Inside the fixed blocks, screw rods are threadedly connected. On the outer side of one end of each screw rod, a fixed ring is fixedly connected. On the other end of each screw rod, a bearing is fixedly connected. On one side of each bearing, a clamping block is fixedly connected. At the bottom of the fixed frame, a hook is fixedly connected. There are two symmetrically arranged hooks. Inside the fixed frame on the other side, a rotating column is rotatably connected. At one end of the rotating column, a fixing plate is fixedly connected. On one side of the fixing plate, a rotating handle is fixedly connected. Inside the fixing plate, a bolt is movably connected. The bolt is threadedly connected to the fixed frame. Inside the cross column, a steel rope is movably connected.

[0006] Preferably, on the outer side of each fixed ring, a knob is fixedly connected. There are several symmetrically arranged knobs. On one side of each knob, the fixed frame is movably connected.

[0007] Preferably, main springs are movably connected to the outer sides of the screws, and the main springs are located between the fixed blocks and the clamping blocks.

[0008] Preferably, limit blocks are fixedly connected to one sides of the clamping blocks, a plurality of the limit blocks are symmetrically arranged, and fixed blocks are slidably connected to the outer sides of the limit blocks.

[0009] Preferably, first protective pads are fixedly connected to the other sides of the clamping blocks, and the first protective pads are located on one side of the steel rope.

[0010] Preferably, second protective pads are fixedly connected to the inner sides of one sides of the fixed blocks, and the second protective pads are located on one side of the clamping blocks.

[0011] Preferably, pull rings are movably connected to the outer sides of one ends of the rotating columns, two pull rings are symmetrically arranged, secondary springs are fixedly connected to the bottoms of the pull rings, a plurality of the secondary springs are symmetrically arranged, and fixed frames are fixedly connected to the bottoms of the secondary springs.

[0012] Preferably, gaskets are movably connected to the outer sides of one ends of the bolts, and fixing plates are movably connected to one sides of the gaskets.

[0013] Compared with the prior art, the utility model provides a locking mechanism for fixing vehicle goods, and has the following beneficial effects:

[0014] 1. By arranging a rotating column, a rotating handle, a fixing plate and a bolt, the utility model fixes a fixing plate at one end of the rotating column, fixes a rotating handle on one side of the fixing plate, movably connects a bolt inside the fixing plate, and threadedly connects the bolt to a fixed frame. When the device is needed to fix the goods on the vehicle, one end of the steel rope is passed through the holes formed inside the fixed frame, the fixed block and the cross column, then passes through another hole below the fixed frame, and then passes into the hole inside the rotating column. Similarly, the other end of the steel rope is installed, the hook is hung on the vehicle, and the hook of another device is hung on the other side of the vehicle. Then, the rotating handle is held to adjust the length of the steel rope, so that the steel rope tightly binds the goods at the bottom, effectively facilitating the user to adjust the fastening degree of the steel rope to the goods, preventing the steel rope from fixing the goods unstably, thereby causing the goods to move, tilt or shake during transportation, and there is a certain driving danger.

[0015] 2. By arranging a main spring, the main spring is movably connected to the screw inside, effectively increasing the stability of the screw.

[0016] 3. By arranging a first protective pad, the first protective pad is fixedly connected to the clamping block on one side, effectively increasing the friction force of the clamping block on the steel rope and increasing the clamping force of the clamping block on the steel rope.

[0017] The parts not involved in this device are the same as the prior art or can be implemented using the prior art. The structure of this utility model is scientific and reasonable, safe and convenient to use, and provides great help to people. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0019] Figure 1 is an axonometric structural schematic diagram of a locking mechanism for fixing vehicle cargo proposed by the present utility model;

[0020] Figure 2 is an exploded structural schematic diagram of a locking mechanism for fixing vehicle cargo proposed by the present utility model;

[0021] Figure 3 is Figure 2 an enlarged structural schematic diagram of part A in

[0022] Figure 4 is Figure 2 an enlarged structural schematic diagram of part B in

[0023] Figure 5 is a top view structural schematic diagram of a locking mechanism for fixing vehicle cargo proposed by the present utility model;

[0024] Figure 6 is a side view structural schematic diagram of a locking mechanism for fixing vehicle cargo proposed by the present utility model;

[0025] In the figure: fixing frame 1, fixing block 2, cross column 3, screw rod 4, fixing ring 5, clamping block 6, hook 7, rotating column 8, rotating handle 9, fixing plate 10, bolt 11, steel wire rope 12, knob 13, main spring 14, limiting block 15, first protective pad 16, second protective pad 17, secondary spring 18, pull ring 19, gasket 20, bearing 21. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0026] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0027] Please refer to Figures 1-6, the present utility model provides a technical solution: a locking mechanism for fixing vehicle cargo, including a fixed frame 1. Inside one side of the fixed frame 1, a fixed block 2 and a cross column 3 are fixedly connected in sequence from top to bottom. There are two symmetrically arranged fixed blocks 2. Inside the fixed blocks 2, screw rods 4 are threadedly connected. On the outer side of one end of each screw rod 4, a fixed ring 5 is fixedly connected. On the other end of each screw rod 4, a bearing 21 is fixedly connected. On one side of each bearing 21, a clamping block 6 is fixedly connected. At the bottom of the fixed frame 1, a hook 7 is fixedly connected. There are two symmetrically arranged hooks 7. Inside the other side of the fixed frame 1, a rotating column 8 is rotatably connected. At one end of the rotating column 8, a fixing plate 10 is fixedly connected. On one side of the fixing plate 10, a rotating handle 9 is fixedly connected. Inside the fixing plate 10, a bolt 11 is movably connected. The bolt 11 is threadedly connected to the fixed frame 1. Inside the cross column 3, a steel cable 12 is movably connected. When it is necessary to use this device to fix the cargo on the vehicle, one end of the steel cable is passed through the holes opened inside the fixed frame 1, the fixed block 2, and the cross column 3, and then passed through another hole below the fixed frame 1, and then passed into the hole inside the rotating column 8. Similarly, the other end of the steel cable is installed. The hook 7 is hung on the vehicle, and the hook 7 of another device is hung on the other side of the vehicle. Then, hold the rotating handle 9 to adjust the length of the steel cable 12, so that the steel cable 12 tightly binds the bottom cargo, effectively facilitating the user to adjust the fastening degree of the steel cable 12 to the cargo, preventing the steel cable 12 from fixing the cargo unstably, thereby causing the cargo to move, tilt, or shake during transportation, and there is a certain driving danger.

[0028] In the present utility model, preferably, on the outer side of each fixed ring 5, a knob 13 is fixedly connected. There are several symmetrically arranged knobs 13. On one side of each knob 13, the fixed frame 1 is movably connected, effectively facilitating the user to rotate the screw rod 4.

[0029] In the present utility model, preferably, on the outer side of each screw rod 4, a main spring 14 is movably connected. The main spring 14 is located between the fixed block 2 and the clamping block 6, effectively increasing the stability of the screw rod 4.

[0030] In the present utility model, preferably, on one side of each clamping block 6, a limiting block 15 is fixedly connected. There are several symmetrically arranged limiting blocks 15. On the outer side of each limiting block 15, the fixed block 2 is slidably connected, effectively limiting the clamping block 6.

[0031] In the present utility model, preferably, on the other side of each clamping block 6, a first protective pad 16 is fixedly connected. The first protective pad 16 is located on one side of the steel cable 12, effectively increasing the friction force of the clamping block 6 on the steel cable 12 and increasing the clamping force of the clamping block 6 on the steel cable 12.

[0032] In the present utility model, preferably, on the inner side of one side of each fixed block 2, a second protective pad 17 is fixedly connected. The second protective pad 17 is located on one side of the clamping block 6, effectively preventing the steel cable 12 from sliding during clamping.

[0033] In the present utility model, preferably, a pull ring 19 is movably connected to the outer side of one end of the rotating column 8. There are two pull rings 19 arranged symmetrically. Secondary springs 18 are fixedly connected to the bottoms of the pull rings 19. A number of secondary springs 18 are arranged symmetrically. The bottoms of the secondary springs 18 are fixedly connected to a fixed frame 1, which effectively holds the rotating column and makes it not easy to rotate.

[0034] In the present utility model, preferably, a gasket 20 is movably connected to the outer side of one end of the bolt 11. Fixing plates 10 are movably connected to one sides of the gaskets 20, which effectively increases the stability of the bolt 11.

[0035] The working principle and usage process of the present utility model: When in use, when it is necessary to use this device to fix the goods on the vehicle, one end of the steel rope is passed through the holes formed inside the fixed frame 1, the fixed block 2 and the cross column 3, and then passed through another hole below the fixed frame 1, and then passed into the hole inside the rotating column 8. Similarly, the other end of the steel rope is installed. The hook 7 is hung on the vehicle, and the hook 7 of another device is hung on the other side of the vehicle. Then, hold the rotating handle 9 to adjust the length of the steel rope 12, so that the steel rope 12 tightly binds the goods at the bottom, effectively facilitating the user to adjust the tightening degree of the steel rope 12 on the goods and preventing the steel rope 12 from fixing the goods unstably, thereby causing the goods to move, tilt or shake during transportation, which poses a certain driving risk.

[0036] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A locking mechanism for securing cargo on a vehicle, comprising a fixing frame (1), characterized in that: The inner side of one side of the fixed frame (1) is fixedly connected with a fixed block (2) and a horizontal column (3) in sequence from top to bottom. Two fixed blocks (2) are symmetrically arranged. The inner side of each fixed block (2) is threadedly connected with a screw rod (4). The outer side of one end of each screw rod (4) is fixedly connected with a fixed ring (5). The other end of each screw rod (4) is fixedly connected with a bearing (21). One side of each bearing (21) is fixedly connected with a clamping block (6). The bottom of the fixed frame (1) is fixedly connected with a hook (7). Two hooks (7) are symmetrically arranged. The inner side of the other side of the fixed frame (1) is rotatably connected with a rotating column (8). One end of the rotating column (8) is fixedly connected with a fixed plate (10). One side of the fixed plate (10) is fixedly connected with a rotating handle (9). The inner side of the fixed plate (10) is movably connected with a bolt (11). The outer side of each bolt (11) is threadedly connected with the fixed frame (1). The inner side of the horizontal column (3) is movably connected with a steel rope (12).

2. A locking mechanism for securing cargo on a vehicle according to claim 1, characterized in that: The outer side of the fixing ring (5) is fixedly connected with a knob (13), a plurality of the knobs (13) are symmetrically arranged, and one side of the knob (13) is movably connected with a fixing frame (1).

3. A locking mechanism for securing cargo on a vehicle according to claim 1, characterized in that: The outer side of the screw rod (4) is movably connected to a main spring (14), and the main spring (14) is located between the fixed block (2) and the clamping block (6).

4. A locking mechanism for securing cargo on a vehicle according to claim 1, characterized in that: One side of the clamping block (6) is fixedly connected to a limiting block (15), a plurality of limiting blocks (15) are symmetrically arranged, and the outer sides of the limiting blocks (15) are slidably connected to a fixed block (2).

5. The locking mechanism for securing cargo on a vehicle according to claim 1, characterized in that: The other side of the clamping block (6) is fixedly connected to a first protection pad (16), and the first protection pad (16) is located on one side of the steel rope (12).

6. A locking mechanism for securing cargo on a vehicle according to claim 1, characterized in that: The inner side of one side of the fixing block (2) is fixedly connected with a second protection pad (17), and the second protection pad (17) is located on one side of the clamping block (6).

7. A locking mechanism for securing cargo on a vehicle according to claim 1, characterized in that: A pull ring (19) is movably connected to the outer side of one end of the rotating column (8), two pull rings (19) are symmetrically arranged, and the bottom of each pull ring (19) is fixedly connected to a secondary spring (18), and a plurality of secondary springs (18) are symmetrically arranged, and the bottom of each secondary spring (18) is fixedly connected to a fixed frame (1).

8. The locking mechanism for securing cargo on a vehicle according to claim 1, characterized in that: A gasket (20) is movably connected to the outer side of one end of the bolt (11), and a fixing plate (10) is movably connected to one side of the gasket (20).

Images