Tool box for engineering design

Abstract

The utility model discloses a tool box for engineering design, which comprises a box body and a handle fixedly mounted at the top of the box body. The box body comprises a box main body, a rotating box, a supporting assembly, a locking assembly and a threaded rod, the corner of the rotating box is rotationally installed on the box main body, the supporting assembly is rotationally installed at the bottom of the rotating box, and the locking assembly is installed at the corner of the rotating box. The rotating box can rotate in all directions in the axial direction, so that a worker can conveniently take away tools, various tools can be layered, the tools can be conveniently taken away and rapidly reset and arranged, and the rotating box is convenient to carry; the supporting assembly can conveniently support the rotating box which rotates out, the supporting plate shares the acting force of the fixing rod for supporting the rotating box, and deformation of the fixing rod or the rotating box is avoided; and the locking assembly is fixed when the tool box recycles the rotating box, so that when the tool box is not used, the locking assembly and the rotating box can be stably connected together, and axial rotation of the rotating box is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to tool box technical field especially, relates to a tool box for engineering design. BACKGROUND

[0002] Engineering design is the process that people create engineering product conception and plan, needs to use a variety of auxiliary tools when carrying out building engineering design and site design, auxiliary field investigation personnel field drawing, but there are many kinds of auxiliary tools, it is inconvenient to carry, the different shapes of various tools in the existing tool box, if there is no special interlayer or fixing device, it is easy to collide with each other and cause damage in the carrying process, or it is difficult to quickly return to position after use, when working on site, it can spend additional time to find the required tool because of the mixed tools, causes the not small trouble of field investigation personnel.

[0003] Therefore, how to provide a tool box for engineering design is the problem that the person skilled in the art needs to solve urgently. INNOVATION CONTENT

[0004] One purpose of the utility model is to provide a tool box for engineering design, the rotating box of the utility model has axial all-around rotation, which is convenient for staff to take tools, can layer various tools, is convenient for taking and quickly returning to position and arranging tools, and is convenient for carrying; the support assembly supports the rotating box that rotates out, the supporting plate shares the supporting force of the fixed rod for the rotating box, to avoid deformation of the fixed rod or the rotating box; the locking assembly fixes the rotating box when the tool box recovers the rotating box, to keep stable connection together when not using the tool box, to avoid axial rotation of the rotating box.

[0005] According to the tool box for engineering design of the utility model embodiment, the handle is fixedly installed on the top of the box body.

[0006] The box body includes a box main body, a rotating box, a support assembly, a locking assembly and a threaded rod, wherein the corner of the rotating box is rotatably installed on the box main body, the support assembly is rotatably installed on the bottom of the rotating box, the locking assembly is installed at the corner of the rotating box, and the threaded rod is threadedly installed on the rotating box.

[0007] Further, the box main body includes a bottom box, a fixed rod and a cover plate, wherein the bottom of the fixed rod is fixedly installed on the top of the bottom box, and the top of the fixed rod is fixedly installed on the cover plate.

[0008] Further, the corner of the rotating box is rotatably installed on the fixed rod, and the bottom of the rotating box is provided with a mounting groove.

[0009] Further, the support assembly comprises a support plate, a rotating rod, a torsion cylinder and a torsion spring, the end of the support plate is rotatably installed in a mounting groove, one end of the rotating rod is fixedly installed on the support plate, the other end of the rotating rod extends into the torsion cylinder, the torsion cylinder is fixedly installed in the mounting groove, the torsion spring is located in the torsion cylinder, one end of the torsion spring is fixedly installed on the end of the rotating rod extending into the torsion cylinder, and the other end of the torsion spring is fixedly installed on the inner wall of the end of the torsion cylinder away from the rotating rod.

[0010] Further, the corner of the rotating box is fixedly provided with a locking column, the top of the locking column is provided with a trigger groove, and the bottom of the locking column is provided with a locking hole.

[0011] Further, the locking assembly comprises a reset spring, a displacement plate and a locking rod, the reset spring is installed in the trigger groove, the displacement plate is installed in the trigger groove, the displacement plate is fixedly installed on the top of the reset spring, the bottom of the locking rod is fixedly installed on the top of the displacement plate, and the top of the locking rod extends out of the trigger groove.

[0012] Further, the outer wall of the displacement plate is fixedly provided with a pull tab.

[0013] Further, the threaded rod is screwedly installed on the cover plate and the bottom box, both ends of the threaded rod extend through the rotating box, and the top of the threaded rod is fixedly provided with a torsion tooth.

[0014] The utility model discloses the beneficial effect is:

[0015] The rotating box has axial omnidirectional rotation, and the tool can be taken by the staff conveniently, various tools can be layered, the tool can be taken and quickly returned and arranged, and the rotating box is convenient to carry.

[0016] The support assembly supports the rotating box, the support plate shares the supporting force of the fixed rod on the rotating box, and the deformation of the fixed rod or the rotating box is avoided.

[0017] The locking assembly fixes the tool box and the rotating box, the tool box and the rotating box can be stably connected together when not in use, and the axial rotation of the rotating box is avoided. DRAWINGS

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

[0019] Figure 1 The utility model provides a kind of engineering design with the overall structure schematic view of first visual angle toolbox;

[0020] Figure 2 A second perspective overall structure schematic view of the tool box for engineering design is provided in the utility model;

[0021] Figure 3 A structure schematic view of the box main body of the tool box for engineering design is provided in the utility model;

[0022] Figure 4 A structure schematic view of the locking assembly of the tool box for engineering design is provided in the utility model;

[0023] Figure 5 A structure schematic view of the tool box for engineering design is provided in the utility model; Figure 4 An enlarged view of A of the tool box for engineering design;

[0024] Figure 6 A structure schematic view of the supporting assembly of the tool box for engineering design is provided in the utility model;

[0025] Figure 7 An enlarged view of B of the tool box for engineering design is provided in the utility model. Figure 5

[0026] In the figure: 1, box body; 2, handle; 3, box main body; 3.1, bottom box; 3.2, fixed rod; 3.3, cover plate; 4, rotating box; 4.1, installation groove; 4.2, locking column; 4.2.1, trigger groove; 4.2.2, locking hole; 5, supporting assembly; 5.1, supporting plate; 5.2, rotating rod; 5.3, torsion cylinder; 5.4, torsion spring; 6, locking assembly; 6.1, reset spring; 6.2, displacement plate; 6.2.1, pull tab; 6.3, locking rod; 7, threaded rod; 7.1, torsion tooth. DETAILED DESCRIPTION

[0027] The utility model will be explained in further detail in combination with the drawings. These drawings are all simplified schematic views, and only illustrate the basic structure of the utility model in a schematic manner, so that they only show the components related to the utility model.

[0028] Please refer to Figures 1 to 7 ​The utility model provides a toolbox for engineering design, including box 1 and handle 2, handle 2 fixed mounting is in the top of box 1, handle 2 is convenient for lifting toolbox, and it is convenient for user to move toolbox at will, the box 1 includes box main body 3, rotating box 4, support component 5, locking assembly 6 and threaded rod 7, wherein, the corner rotating installation of rotating box 4 is in box main body 3, rotating box 4 can rotate in box main body 3, after rotating box 4 is turned out, it is convenient to take out the fittings in toolbox, rotating box 4 sets up multiple, support component 5 rotating installation is in the bottom of rotating box 4, after rotating box 4 is turned out box main body 3, by support component 5, the weight of rotating box 4 is shared, locking assembly 6 installs at the corner of rotating box 4, locking assembly 6 avoids rotating box 4 axial rotation, threaded rod 7 is screwed on rotating box 4, threaded rod 7 fixes box main body 3 together with rotating box 4, avoids the arbitrary rotation of rotating box 4.

[0029] Specifically, box main body 3 includes bottom box 3.1, fixed rod 3.2 and cover plate 3.3, wherein, the bottom of fixed rod 3.2 is fixedly installed on the top of bottom box 3.1, bottom box 3.1 is used to place tools, and the top of fixed rod 3.2 is fixedly installed on cover plate 3.3; the corner of rotating box 4 is rotatably installed on fixed rod 3.2.

[0030] More specifically, the bottom of rotating box 4 is provided with a mounting groove 4.1, and the mounting groove 4.1 is used to install the support component 5. The support component 5 includes a support plate 5.1, a rotating rod 5.2, a torsion cylinder 5.3, and a torsion spring 5.4. The end of the support plate 5.1 is rotatably installed in the mounting groove 4.1, and the length of the support plate 5.1 depends on the height of the rotating box 4 in the box main body 3. One end of the rotating rod 5.2 is fixedly installed on the support plate 5.1, and the other end of the rotating rod 5.2 extends into the torsion cylinder 5.3. The torsion cylinder 5.3 is fixedly installed in the mounting groove 4.1. The torsion spring 5.4 is located in the torsion cylinder 5.3. One end of the torsion spring 5.4 is fixedly installed on the end of the rotating rod 5.2 that extends into the torsion cylinder 5.3. The torsion spring 5.4 facilitates the acceleration of the rotating speed of the support plate 5.1 to the ground, facilitates the support of the support plate 5.1 to the rotating box 4, and the other end of the torsion spring 5.4 is fixedly installed on the inner wall of the torsion cylinder 5.3 away from the one end of the rotating rod 5.2.

[0031] More specifically, a locking column 4.2 is fixedly provided at the corner of the rotating box 4, a trigger groove 4.2.1 is provided on the top of the locking column 4.2, and a locking hole 4.2.2 is provided on the bottom of the locking column 4.2; the locking assembly 6 includes a return spring 6.1, a displacement plate 6.2 and a locking rod 6.3, the return spring 6.1 is installed in the trigger groove 4.2.1, the displacement plate 6.2 is installed in the trigger groove 4.2.1, the displacement plate 6.2 is fixedly installed on the top of the return spring 6.1, the bottom of the locking rod 6.3 is fixedly installed on the top of the displacement plate 6.2, the locking rod 6.3 is used to be inserted into the locking hole 4.2.2, and the top of the locking rod 6.3 extends out of the trigger groove 4.2.1; the outer wall of the displacement plate 6.2 is fixedly provided with a pull tab 6.2.1

[0032] More specifically, the threaded rod 7 is threadedly mounted on the cover plate 3.3, the threaded rod 7 is threadedly mounted on the bottom box 3.1, both ends of the threaded rod 7 pass through the rotating box 4, and a torsion tooth 7.1 is fixed on the top of the threaded rod 7, which facilitates the rotation of the threaded rod 7.

[0033] Furthermore, the torsion teeth 7.1 are rotated, and the torsion teeth 7.1 drive the threaded rod 7 to rotate, and the threaded rod 7 is separated from the box body 3 and the rotating box 4.

[0034] Pull the pull tab 6.2.1, the pull tab 6.2.1 drives the displacement plate 6.2 to move downward, the displacement plate 6.2 presses down the return spring 6.1, the displacement plate 6.2 drives the locking rod 6.3 to move downward, the locking rod 6.3 disengages from the locking hole 4.2.2, the unlocked rotating box 4 can rotate, when the rotating box 4 rotates axially, the rotating box 4 rotates out, and the support plate 5.1 rotates quickly toward the ground under the force of the torsion spring 5.4 until the support plate 5.1 is perpendicular to the ground, and the support plate 5.1 supports the rotating box 4, and the force of the fixed rod 3.2 supporting the rotating box 4 is shared by the support plate 5.1, thereby avoiding deformation of the fixed rod 3.2 or the rotating box 4.

[0035] When the tool box retracts the rotating box 4, the rotating box 4 is reset, and the bottom box 3.1 below the rotating box 4 or the rotating box 4 limits the support plate 5.1, and the support plate 5.1 rotates toward the installation groove 4.1 until the rotating box 4 is reset and the support plate 5.1 is completely embedded in the installation groove 4.1. At this time, it is necessary to pull down the pull tab 6.2.1, the pull tab 6.2.1 drives the displacement plate 6.2 to compress the reset spring 6.1, and then the displacement plate 6.2 drives the locking rod 6.3 to move downward, the rotating box 4 is reset, and the pull tab 6.2.1 is released. The rebound of the reset spring 6.1 drives the locking rod 6.3 into the locking hole 4.2.2 of the rotating box 4, limiting the axial rotation of the rotating box 4.

[0036] The rotating box 4 has axial all-directional rotation, tools can be taken by the staff conveniently, various tools can be layered, the tools can be taken and returned to the original position quickly, and the tools are convenient to carry.

[0037] The above is only the preferred specific implementation of the present application, but the protection scope of the present application is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. A tool box for engineering design, characterized in that: It comprises a box body (1) and a handle (2), wherein the handle (2) is fixedly mounted on the top of the box body (1); The box body (1) comprises a box body (3), a rotating box (4), a supporting assembly (5), a locking assembly (6) and a threaded rod (7), wherein the corner of the rotating box (4) is rotatably mounted on the box body (3), the supporting assembly (5) is rotatably mounted on the bottom of the rotating box (4), the locking assembly (6) is mounted at the corner of the rotating box (4), and the threaded rod (7) is threadedly mounted on the rotating box (4).

2. The engineering design toolbox according to claim 1, characterized in that: The box body (3) comprises a bottom box (3.1), a fixing rod (3.2) and a cover plate (3.3), wherein the bottom of the fixing rod (3.2) is fixedly mounted on the top of the bottom box (3.1), and the top of the fixing rod (3.2) is fixedly mounted on the cover plate (3.3).

3. The engineering design toolbox according to claim 1, characterized in that: The corners of the rotating box (4) are rotatably mounted on the fixed rod (3.2), and a mounting groove (4.1) is provided at the bottom of the rotating box (4).

4. The engineering design tool box according to claim 1, characterized in that: The support assembly (5) comprises a support plate (5.1), a rotating rod (5.2), a torsion barrel (5.3) and a torsion spring (5.4); the end of the support plate (5.1) is rotatably mounted in the mounting groove (4.1); one end of the rotating rod (5.2) is fixedly mounted on the support plate (5.1); the other end of the rotating rod (5.2) extends into the torsion barrel (5.3); the torsion barrel (5.3) is fixedly mounted in the mounting groove (4.1); the torsion spring (5.4) is located in the torsion barrel (5.3); one end of the torsion spring (5.4) is fixedly mounted on one end of the rotating rod (5.2) extending into the torsion barrel (5.3); and the other end of the torsion spring (5.4) is fixedly mounted on the inner wall of the torsion barrel (5.3) away from the end of the rotating rod (5.2).

5. The engineering design tool box according to claim 1, characterized in that: A locking column (4.2) is fixedly provided at a corner of the rotating box (4), a triggering groove (4.2.1) is provided at the top of the locking column (4.2), and a locking hole (4.2.2) is provided at the bottom of the locking column (4.2).

6. The engineering design tool box according to claim 1, characterized in that: The locking assembly (6) comprises a reset spring (6.1), a displacement plate (6.2) and a locking rod (6.3); the reset spring (6.1) is installed in the trigger slot (4.2.1); the displacement plate (6.2) is installed in the trigger slot (4.2.1); the displacement plate (6.2) is fixedly installed on the top of the reset spring (6.1); the bottom of the locking rod (6.3) is fixedly installed on the top of the displacement plate (6.2); and the top of the locking rod (6.3) extends out of the trigger slot (4.2.1).

7. The engineering design tool box according to claim 6, characterized in that: A pull tab (6.2.1) is fixedly provided on the outer wall of the displacement plate (6.2).

8. The engineering design tool box according to claim 1, characterized in that: The threaded rod (7) is threadedly mounted on the cover plate (3.3), the threaded rod (7) is threadedly mounted on the bottom box (3.1), both ends of the threaded rod (7) pass through the rotating box (4), and the top of the threaded rod (7) is fixedly provided with a torsion tooth (7.1).

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