A portable tool box

Abstract

The utility model discloses a portable tool box, relates to the technical field of tool boxes, and aims to solve the problem that tools of the existing tool box are easy to fall from the high altitude after being unfolded for use at high altitude, and then injure ground workers. The main points of the technical solution are: comprising a box body, an opening arranged on the box body, and a box cover for covering the opening, a positioning column is fixedly connected to the box body, a placing plate is rotatably connected to the positioning column, a plurality of grooves evenly distributed in a circle are opened on the periphery of the placing plate, two baffles symmetrically arranged are rotatably connected to the side of the groove away from the positioning column, rotating columns are fixedly connected to the two ends of the baffle, a placing groove for the rotating column to be placed and rotated is arranged on the placing plate, a torsion spring is sleeved on the rotating column, and the two ends of the torsion spring are respectively abutted against the placing plate and the baffle, so that tools can be prevented from falling from the high altitude and injuring underground workers during high-altitude operations.

Description

Technical Field

[0001] The utility model relates to the technical field of tool boxes, and more specifically, to a portable tool box. Background Art

[0002] A toolbox is a container for storing tools, which is generally divided into mobile and fixed types. Mobile toolboxes are usually used by maintenance electricians who need to go out.

[0003] When performing maintenance, maintenance electricians often encounter high-altitude situations and need to carry a tool box to perform high-altitude operations. At this time, they need to find tools more quickly for maintenance to avoid working at height for too long. In this case, the portable tool box is more concise and clear than the electrician bag, and can quickly find the required items.

[0004] The existing tool box needs to be unfolded before use. When taking out the tools in the tool box, since the tools are usually not fixed in the tool box, other tools may be pulled along when taking out the tools, causing the tools to fall from a high altitude, posing a safety hazard.

[0005] Therefore, new solutions need to be proposed to solve this problem. Utility Model Content

[0006] In view of the deficiencies in the prior art, the purpose of the utility model is to provide a portable tool box, which can be used to take tools without unfolding the tool box during aerial work, thereby preventing tools from falling from a height and injuring underground workers.

[0007] The above technical purpose of the utility model is achieved through the following technical solutions: a portable tool box, comprising a box body, an opening arranged on the box body and a box cover for covering the opening, a positioning column is fixedly connected to the box body, a placement plate is rotatably connected to the positioning column, a plurality of grooves evenly distributed in a circle are opened on the periphery of the placement plate, two symmetrically arranged baffles are rotatably connected to the side of the groove away from the positioning column, both ends of the baffle are fixedly connected to a rotating column, a placement groove is arranged on the placement plate for the rotating column to be placed and rotated, a torsion spring is sleeved on the rotating column, and the two ends of the torsion spring are respectively abutted against the placement plate and the baffle.

[0008] The utility model is further configured as follows: a groove 2 is provided on the box body, a spring 1 is fixedly connected in the groove 2, a clamping rod is fixedly connected to one end of the spring 1 close to the placement plate, and a friction block is fixedly connected to the side of the clamping rod away from the spring 1.

[0009] The utility model is further configured as follows: the friction block is hemispherical, and the placement plate is provided with a plurality of hemispherical grooves matching the friction block.

[0010] The utility model is further configured as follows: two fixed blocks are fixedly connected in the groove one, the two fixed blocks are symmetrically arranged, a sliding rod is slidably connected to the fixed block, a shifting block is fixedly connected to the sliding rod, and the sliding rod is located between the shifting block and the fixed block and is sleeved with a second spring.

[0011] The utility model is further configured as follows: the interior of the box opening is configured as an arc, and both ends of the shift block are arc-shaped.

[0012] The utility model is further configured as follows: the box cover slides on the box body.

[0013] The utility model is further configured as follows: a sponge plate is arranged in the groove one.

[0014] The utility model is further configured as follows: the upper portion of the box body is arc-shaped.

[0015] In summary, the utility model has the following beneficial effects: when working at height, tools can be taken without unfolding the tool box, and the tools can be prevented from slipping out of the tool box, thereby preventing the tools from falling from height and injuring people on the road. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The structure of the utility model is shown in FIG. Figure 1 ;

[0017] Figure 2 The structure of the utility model is shown in FIG. Figure 2 ;

[0018] Figure 3 The structure of the utility model is shown in FIG. Figure 3 ;

[0019] Figure 4 It is a structural schematic diagram of the utility model where the disk is placed.

[0020] In the figure: 1. box body; 2. box cover; 3. positioning column; 4. placement plate; 5. groove 1; 6. baffle; 7. rotating column; 8. placement slot; 9. torsion spring; 10. groove 2; 11. spring 1; 12. clamping rod; 13. friction block; 14. hemispherical groove; 15. fixing block; 16. sliding rod; 17. shifting block; 18. spring 2; 19. sponge board. DETAILED DESCRIPTION

[0021] The utility model is described in detail below in conjunction with the accompanying drawings and embodiments.

[0022] A portable tool box, such as Figure 1-4As shown, it comprises a box body 1, an opening arranged on the box body 1 and a box cover 2 for covering the opening, a positioning column 3 is fixedly connected in the box body 1, a placing plate 4 is rotatably connected on the positioning column 3, a plurality of grooves 5 evenly distributed in a circle are opened on the periphery of the placing plate 4, various tools are placed in the grooves 5, two symmetrically arranged baffles 6 are rotatably connected on the side of the grooves 5 away from the positioning column 3, rotating columns 7 are fixedly connected at both ends of the baffles 6, a placing groove 8 for the rotating column 7 to be placed and rotated is arranged on the placing plate 4, and a torque is sleeved on the rotating column 7 Spring 9, both ends of torsion spring 9 are respectively in contact with the placement plate 4 and the baffle 6. When it is necessary to take out the tool, put your hand into the groove 5 to grasp the tool. At this time, the baffle 6 rotates to drive the torsion spring 9 to reversely twist. When taking out the tool, the baffle 6 rotates in the opposite direction and drives the torsion spring 9 to twist forward, so that the tool can be taken out and it is ensured that the tool placed in the groove 5 will not fall out of the tool box due to shaking. When returning the tool, it is only necessary to put the tool into the gap between the two baffles 6, thereby ensuring the safety of the staff below when the staff needs to use the tool box at high altitude.

[0023] like Figure 2-3 As shown, a groove 2 10 is provided on the box body 1, a spring 11 is fixedly connected in the groove 10, a clamping rod 12 is fixedly connected to one end of the spring 11 close to the placement plate 4, and a friction block 13 is fixedly connected to the side of the clamping rod 12 away from the spring 11, so that when the staff rotates the placement plate 4 to find the tool, the rotation speed of the placement plate 4 can be reduced by increasing the friction force, so as to avoid too fast rotation, which causes the tool that needs to be taken out to be turned away.

[0024] like Figure 2-4 As shown, the friction block 13 is hemispherical, and the placement plate 4 is provided with a plurality of hemispherical grooves 14 matching the friction block 13, so that the opening of the groove 14 of the placement plate 4 can be overlapped with the opening set on the box body 1 and then stuck, thereby preventing the placement plate 4 from rotating and deviating when the staff takes the items.

[0025] like Figure 1-3 As shown, two fixed blocks 15 are fixedly connected in the groove 15, and the two fixed blocks 15 are symmetrically arranged. A slide rod 16 is slidably connected to the fixed block 15, and a shift block 17 is fixedly connected to the slide rod 16. The slide rod 16 is located between the shift block 17 and the fixed block 15 and a spring 2 18 is sleeved thereon. When the placement plate 4 needs to be shifted, the shift block 17 is shifted to the side that needs to be rotated, so that the stuck placement plate 4 can be rotated, and when the shift block 17 enters the box body 1, the spring 2 18 is in a compressed state and will always press the box body 1, so that the rotation speed of the placement plate 4 can be further controlled.

[0026] like Figure 2-3 As shown, the interior of the opening of the box body 1 is arranged to be arc-shaped, and both ends of the shift block 17 are arc-shaped, so that the shift block 17 can be retracted into the placement tray 4 without manually pressing the shift block 17.

[0027] like Figure 1 As shown, the box cover 2 slides on the box body 1, and opening the box body 1 in a sliding manner is smoother, and there is no need to set a buckle, making the tool box easier to use at high altitudes.

[0028] like Figure 1-4 As shown, a sponge plate 19 is arranged in the groove 1 5 to prevent the tools from hitting the placement plate 4 when the tool box is moved, thereby preventing reaction force and noise.

[0029] like Figure 1 As shown, the upper part of the box body 1 is arc-shaped, which can ensure that the tool box is more comfortable when worn on the body.

[0030] Working principle: when it is necessary to take out the tool in the tool box, first rotate the placement plate 4 to find the required tool, then put your hand into the groove 5 of the placement plate 4 to take out the tool, at this time, the baffle 6 rotates to drive the torsion spring 9 to reverse twist, when taking out the tool, the baffle 6 rotates in the opposite direction and drives the torsion spring 9 to twist forward, so that the tool can be taken out, and then when returning the tool, just put the tool into the gap between the two baffles 6, so that when working at high altitude, it can prevent the tool from falling and injuring underground workers.

[0031] The above is only a preferred embodiment of the present invention. The protection scope of the present invention is not limited to the above embodiments. All technical solutions under the concept of the present invention belong to the protection scope of the present invention. It should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the present invention should also be regarded as the protection scope of the present invention.

Claims

1. A portable tool box, comprising a box body (1), an opening provided on the box body (1), and a box cover (2) for covering the opening, characterized in that: A positioning column (3) is fixedly connected inside the box body (1), and a placement plate (4) is rotatably connected to the positioning column (3). The periphery of the placement plate (4) is provided with a plurality of grooves (5) evenly distributed in a circumference. The grooves (5) are rotatably connected to two symmetrically arranged baffles (6) on the side away from the positioning column (3). The two ends of the baffles (6) are fixedly connected to rotating columns (7). The placement plate (4) is provided with a placement groove (8) for the rotating column (7) to be placed and rotated. The rotating column (7) is sleeved with a torsion spring (9), and the two ends of the torsion spring (9) are respectively in contact with the placement plate (4) and the baffle (6).

2. A portable tool box according to claim 1, characterized in that: The box body (1) is provided with a groove 2 (10), a spring 1 (11) is fixedly connected in the groove 2 (10), a clamping rod (12) is fixedly connected to one end of the spring 1 (11) close to the placement plate (4), and a friction block (13) is fixedly connected to the side of the clamping rod (12) away from the spring 1 (11).

3. A portable tool box according to claim 2, characterized in that: The friction block (13) is hemispherical, and the placement plate (4) is provided with a plurality of hemispherical grooves (14) matching the friction block (13).

4. A portable tool box according to claim 1, characterized in that: Two fixed blocks (15) are fixedly connected in the groove (5), and the two fixed blocks (15) are symmetrically arranged. A sliding rod (16) is slidably connected to the fixed block (15), and a shifting block (17) is fixedly connected to the sliding rod (16). The sliding rod (16) is located between the shifting block (17) and the fixed block (15) and is sleeved with a second spring (18).

5. A portable tool box according to claim 4, characterized in that: The interior of the opening of the box body (1) is arranged in an arc shape, and both ends of the shifting block (17) are also arc-shaped.

6. A portable tool box according to claim 1, characterized in that: The box cover (2) slides on the box body (1).

7. A portable tool box according to claim 1, characterized in that: A sponge plate (19) is arranged in the groove one (5).

8. A portable tool box according to claim 1, characterized in that: The upper part of the box body (1) is arc-shaped.

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