Tool box

Abstract

The utility model relates to a tool box. The box comprises a box body, a box cover, an inner support, a hinge shaft and a handle, the box cover is installed on the box body through the hinge shaft, the inner support is arranged in the box body, and the handle is arranged on the box cover. The positioning mechanism comprises a positioning groove, a positioning column, a positioning plate, a positioning hole, a positioning sleeve and a positioning nut, the positioning groove is formed in the side wall of the box body, the positioning column is arranged in the positioning groove, the positioning plate is fixed to the box cover, the positioning hole is formed in the positioning plate, the positioning plate is located in the positioning groove, the positioning column is located in the positioning hole, and the positioning sleeve is sleeved with the positioning nut. The positioning sleeve is fixed to the positioning nut, the positioning sleeve is arranged on the positioning column in a sleeving mode and makes contact with the positioning plate, the positioning plate is of an arc-shaped structure, the arc center of the positioning plate coincides with the axis of the hinge shaft, and the positioning sleeve is in threaded connection with the positioning column.

Description

Technical Field

[0001] The utility model relates to a tool box. Background Art

[0002] Tool boxes are used to store hardware tools, such as pliers, wrenches and other tools. When using them, the box cover must be opened to take out the tools in the box. Currently, most tool boxes lack corresponding positioning mechanisms, and the box cover must be opened multiple times when taking and putting tools multiple times, which is inconvenient to use. Utility Model Content

[0003] The purpose of the utility model is to overcome the above-mentioned deficiencies in the prior art and to provide a tool box with a reasonable structural design.

[0004] The technical solution adopted by the utility model to solve the above-mentioned problem is: the tool box comprises a box body, a box cover, an inner support, a hinge shaft and a handle, the box cover is installed on the box body through the hinge shaft, the inner support is arranged in the box body, and the handle is arranged on the box cover, and its structural characteristics are: the box cover is fixed to the box body through a positioning mechanism, the positioning mechanism comprises a positioning groove, a positioning column, a positioning plate, a positioning hole, a positioning sleeve and a positioning nut, the positioning groove is arranged on the side wall of the box body, the positioning column is arranged in the positioning groove, the positioning plate is fixed on the box cover, the positioning hole is arranged on the positioning plate, the positioning plate is located in the positioning groove, the positioning column is located in the positioning hole, the positioning sleeve is fixed to the positioning nut, the positioning sleeve is sleeved on the positioning column, and the positioning sleeve contacts the positioning plate.

[0005] Furthermore, the positioning plate is arranged in an arc-shaped structure, and the arc center of the positioning plate coincides with the axis of the hinge shaft.

[0006] Furthermore, the positioning sleeve is threadedly connected to the positioning column.

[0007] Furthermore, the inner support is made of sponge, plastic or foam.

[0008] Furthermore, the positioning nut is a butterfly nut.

[0009] Compared with the prior art, the utility model has the following advantages: after the tool box cover is opened, the box cover can be opened to any position through the positioning mechanism and then positioned, so the tool can be easily taken out. There is no need to open and close the box cover multiple times when taking and placing the tool. After the entire working process is completed, the tool can be placed on the inner tray and then the box cover can be closed. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 It is a three-dimensional structural schematic diagram of a tool box according to an embodiment of the utility model.

[0011] Figure 2It is a schematic diagram of the exploded structure of the tool box according to the embodiment of the utility model.

[0012] In the figure: box body 1, box cover 2, inner support 3, hinge shaft 4, handle 5, positioning mechanism 6, positioning groove 7, positioning column 8, positioning plate 9, positioning hole 10, positioning sleeve 11, positioning nut 12. DETAILED DESCRIPTION

[0013] The present invention will be further described in detail below with reference to the accompanying drawings and through examples. The following examples are provided to explain the present invention, but the present invention is not limited to the following examples.

[0014] Example

[0015] See also Figure 1 to Figure 2 As shown, it should be noted that the structures, proportions, sizes, etc. illustrated in the drawings of this specification are only used to match the contents disclosed in the specification for people familiar with this technology to understand and read, and are not used to limit the limiting conditions for the implementation of the utility model, so they have no substantial technical significance. Any modification of the structure, change of the proportional relationship or adjustment of the size, without affecting the effects and purposes that can be achieved by the utility model, should still fall within the scope of the technical content disclosed by the utility model. At the same time, if there are references to terms such as "upper", "lower", "left", "right", "middle" and "one" in this specification, they are only for the convenience of description, and are not used to limit the scope of the implementation of the utility model. The change or adjustment of their relative relationship, without substantially changing the technical content, should also be regarded as the scope of the implementation of the utility model.

[0016] The toolbox in this embodiment includes a box body 1, a box cover 2, an inner support 3, a hinge shaft 4 and a handle 5. The box cover 2 is installed on the box body 1 through the hinge shaft 4, the inner support 3 is arranged in the box body 1, the handle 5 is arranged on the box cover 2, the box cover 2 is fixed to the box body 1 through a positioning mechanism 6, and the inner support 3 is made of sponge, plastic or foam.

[0017] The positioning mechanism 6 in this embodiment includes a positioning groove 7, a positioning column 8, a positioning plate 9, a positioning hole 10, a positioning sleeve 11 and a positioning nut 12. The positioning groove 7 is arranged on the side wall of the box body 1, the positioning column 8 is arranged in the positioning groove 7, the positioning plate 9 is fixed on the box cover 2, the positioning hole 10 is arranged on the positioning plate 9, the positioning plate 9 is located in the positioning groove 7, the positioning column 8 is located in the positioning hole 10, the positioning sleeve 11 is fixed with the positioning nut 12, the positioning nut 12 is a butterfly nut, the positioning sleeve 11 is sleeved on the positioning column 8, and the positioning sleeve 11 is in contact with the positioning plate 9, the positioning plate 9 is arranged in an arc structure, and the arc center of the positioning plate 9 coincides with the axis of the hinge shaft 4, and the positioning sleeve 11 is threadedly connected with the positioning column 8.

[0018] Specifically, when the tool box is in use, the positioning nut 12 can be first screwed to disengage the positioning sleeve 11 from the positioning plate 9. At this time, the box cover 2 can be opened. After the box cover 2 is opened to a suitable position, the positioning nut 12 can be screwed to make the positioning sleeve 11 press against the positioning plate 9, thereby achieving the positioning of the box cover 2. At this time, the tools on the inner support 3 can be taken out. When in use, the box cover can be kept in the open position by the positioning mechanism, which is convenient for taking and putting tools.

[0019] In addition, it should be noted that the shapes and names of the parts and components of the specific embodiments described in this specification may be different, and the above content described in this specification is only an example of the structure of the utility model. All equivalent changes or simple changes made based on the structure, features and principles described in the patent concept of the utility model are included in the protection scope of the utility model patent. Technicians in the technical field of the utility model can make various modifications or supplements to the specific embodiments described or replace them in a similar manner, as long as they do not deviate from the structure of the utility model or exceed the scope defined by the claims, they should all fall within the protection scope of the utility model.

Claims

1. A tool box, comprising a box body (1), a box cover (2), an inner support (3), a hinge shaft (4) and a handle (5), wherein the box cover (2) is mounted on the box body (1) via the hinge shaft (4), the inner support (3) is arranged in the box body (1), and the handle (5) is arranged on the box cover (2), characterized in that: The box cover (2) is fixed to the box body (1) via a positioning mechanism (6). The positioning mechanism (6) comprises a positioning groove (7), a positioning column (8), a positioning plate (9), a positioning hole (10), a positioning sleeve (11) and a positioning nut (12). The positioning groove (7) is arranged on the side wall of the box body (1). The positioning column (8) is arranged in the positioning groove (7). The positioning plate (9) is fixed on the box cover (2). The positioning hole (10) is arranged on the positioning plate (9). The positioning plate (9) is located in the positioning groove (7). The positioning column (8) is located in the positioning hole (10). The positioning sleeve (11) is fixed to the positioning nut (12). The positioning sleeve (11) is sleeved on the positioning column (8), and the positioning sleeve (11) is in contact with the positioning plate (9).

2. The tool box according to claim 1, characterized in that: The positioning plate (9) is arranged in an arc-shaped structure, and the arc center of the positioning plate (9) coincides with the axis of the hinge shaft (4).

3. The tool box according to claim 1, characterized in that: The positioning sleeve (11) is threadedly connected to the positioning column (8).

4. The tool box according to claim 1, characterized in that: The inner support (3) is made of sponge, plastic or foam.

5. The tool box according to claim 1, characterized in that: The positioning nut (12) is a butterfly nut.

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