Drill bit tool box

Abstract

The utility model discloses a drill bit tool box, and belongs to the field of tool storage. Storage bins are arranged on the two sides of a box body of the drill bit tool box respectively, and storage parts are arranged in the storage bins. A cover body is connected to an opening of the storage bin in a pivoted mode, a handle is arranged on the box body, and the handle is in linkage with the cover body through a connecting rod mechanism. According to the tool box, the opening and closing angle of the tool box can be adjusted, the storage space of the tool box can be effectively enlarged, and the number and the variety number of drill bits carried by the tool box are increased.

Description

Technical Field

[0001] The utility model relates to the field of tool storage and provides a drill tool box. Background Art

[0002] In the process of mechanical processing, the drill bit is one of the most commonly used tools, and there are many sizes and models of drill bits. The drill bits need to be replaced many times during use. In order to facilitate the carrying and replacement of drill bits during work, we use drill boxes to carry drill bits. At the same time, since the drill bits are all slender structures, when more drill bits are placed in the drill box, it is impossible to quickly and accurately find the drill bits and replace them.

[0003] For example, a "drill bit box" disclosed in Chinese patent documents, with the publication number CN211890759U, includes a box body, a box cover hinged to the box body, and a drill bit rack, and is characterized in that a cavity is provided between the box body and the box cover, the drill bit rack is provided in the cavity, the drill bit rack includes a main drill bit rack and an auxiliary drill bit rack, the main drill bit rack is hinged to the box body, and the auxiliary drill bit rack is hinged to the main drill bit rack. In a drill bit box adopting this scheme, the drill bit is prone to movement in the drill bit rack during the process of opening and closing the box cover. At the same time, the drill bits on the drill bit rack are too densely distributed, making it difficult to take and put the drill bits; the drill bit rack has a small storage capacity for drill bits. Summary of the invention

[0004] Therefore, the technical problem to be solved by the utility model is to overcome the problems in the prior art that the drill bits in the drill bit box are distributed in a disorderly manner, it is easy to hurt the hand when taking the drill bits, and the drill bit storage capacity on the drill bit rack is small.

[0005] In order to solve the above technical problems, the utility model provides a drill tool box, wherein storage bins are respectively provided on both sides of the box body, a cover body is pivotally connected to the opening of the storage bin, and a handle is arranged on the box body, and the handle is linked to the cover body through a connecting rod structure.

[0006] By adopting the above technical solution, the cover of the storage bin is connected through a connecting rod structure in the utility model, and the opening and closing of the storage bin can be achieved by controlling the connecting rod structure, thereby avoiding hand injuries when holding the drill bit; in addition, the storage bin is a vertical device, and the displacement of the drill bit in the storage bin is small when the cover body is opened and closed, and the drill bit is not easy to move outside the storage part when not in use, thereby avoiding the problem of messy distribution of the drill bits in the drill box.

[0007] Among them, a vertical groove is provided on the outer wall of the box body, two sliding grooves are opened in the vertical groove, and a sliding buckle is provided on the handle; the handle is fitted with the vertical groove and connected to the connecting rod structure through the sliding buckle arranged in the sliding groove, and the connecting rod structure is connected to the cover body through the second connecting rod. When the connecting rod moves, the cover body moves with the connecting rod. The advantage of this is that the handle and the cover body are connected together through the connecting rod structure to form a simple motion system, and the joint movement of the connecting rod and the cover body can be achieved by only controlling the handle.

[0008] Wherein, a locking component is provided on one side of the handle, and a locking groove is provided on the box body. When the tool box is closed, the locking component slides into the locking groove and interlocks with the handle slide buckle to lock the handle movement. At this time, the handle cannot move downward relative to the box body, and the box body is locked in the closed state; when the locking component slides away from the handle and disengages from the handle locking groove, the handle can slide up and down relative to the box body to change the state of the box body.

[0009] The storage bin is provided with a magnetic attraction structure, and the cover is provided with a magnetic metal sheet. When the storage bin and the cover are closed, the magnetic attraction structure is attracted to the magnetic metal sheet to help connect the storage bin and the cover together.

[0010] The bottom of the storage part is connected to the storage bin, and a buckle and a buckle groove are provided in the middle to connect with the adjacent storage part. The storage parts are connected together to increase the capacity of the storage bin. In addition, compared with similar connection methods, the buckle and buckle groove have a simple structure and low production cost.

[0011] The connecting rod structure includes a first connecting rod and a second connecting rod, one end of the first connecting rod is connected to the first sliding buckle, and the other end is connected to the upper end of the storage part at the top of the storage bin. The top of the storage part is connected to the connecting rod structure, and the bottom is connected to the storage bin. The connection between the connecting rod structure and the storage part drives the storage part to move with the connection with the bottom of the storage bin as a fulcrum, so as to realize the opening and closing of the storage part.

[0012] Among them, a connecting hole is drilled in the middle of the second connecting rod, which is connected to the upper end of the storage part at the top together with one end of the first connecting rod. One end of the two ends of the second connecting rod is connected to the second sliding buckle, and the other end is connected to the middle of the cover body. The bottom of the cover body is hinged to the storage bin, and the bottom connection is used as a fulcrum for opening and closing with the connecting rod structure. The middle part of the cover body is connected to the second connecting rod, and opens and closes with the connecting rod structure. The bottom is hinged to the storage bin, and the bottom connection is used as a fulcrum for opening and closing with the connecting rod structure. The advantage of this is that the connecting rod structure can control the opening and closing of the cover body. The cover body uses the connection at the bottom of the storage bin as a fulcrum, and the design structure is simple and easy to assemble.

[0013] The storage bin is provided with two storage spaces, and both storage spaces are opened and closed by a cover body driven by a handle driving a connecting rod structure. The two storage spaces included in the utility model expand the storage capacity of drill bits, and a larger number and more types of drill bits can be configured in production activities.

[0014] Wherein, the top surface of the storage portion is provided with storage holes of different sizes, which has the advantage that the tool box can store a variety of drill tools.

[0015] Among them, 3 to 5 storage parts should be provided on each side of the storage bin, and the distance between the two plates after the storage parts are connected to each other should be between 3mm and 8mm to ensure that the storage parts will not squeeze each other during the movement in the storage bin.

[0016] The beneficial effects of the present invention are as follows: compared with the drill tool box in the prior art which cannot control the opening and closing angle of the storage box cover, the present invention connects the handle, the storage part and the cover through a connecting rod structure, and the user only needs to control the handle to control the movement of the storage part and the cover; the present invention has two storage bins with a larger storage space, and the built-in storage part is connected with a buckle groove and a buckle, so that the storage bin can accommodate a larger number and a wider variety of drill tools. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional structural schematic diagram of the utility model in the open state.

[0018] Figure 2 It is a three-dimensional structural schematic diagram of the utility model in a closed state.

[0019] Figure 3 It is a three-dimensional structural schematic diagram of the utility model in an open state after the handle is removed.

[0020] Description of the component numbers in the drawings.

[0021] 1. Magnetic attraction structure, 2. Connecting rod structure, 3. Storage bin, 4. Storage part, 5. Cover body, 6. Locking part, 7. Handle, 8. Magnetic metal sheet, 9. Box body, 10. Slide groove, 11. Vertical groove, 12. First connecting rod, 13. Second connecting rod, 14. First slide buckle, 15. Second slide buckle. DETAILED DESCRIPTION

[0022] Embodiment 1.

[0023] like Figure 1 As shown in the diagram of the open state of this embodiment, the utility model is characterized in that: storage bins 3 are respectively provided on both sides of the box body 9, and the storage bins 3 are connected to the cover body 5 through a connecting rod structure 2; a storage portion 4 is provided inside the storage bin 3, and a handle 7 and a locking component 6 are provided outside.

[0024] like Figure 1 As shown, the drill tool box in this embodiment is a vertical tool box, which includes two storage compartments, and the surfaces of the tool box are chamfered, which has the advantage of protecting the user's safety.

[0025] like Figure 1 As shown, in this embodiment, a storage compartment 3 is provided on each of the front and rear sides of the drill tool box, and the storage compartments 3 are separated by internal baffles.

[0026] like Figure 3 As shown, in this embodiment, vertical grooves 11 are provided on both sides of the drill tool box, and a total of 4 slide grooves are opened on the vertical grooves 11. The slide grooves are connected to the sliding buckles on the handle 7, so that the handle 7 fits with the vertical grooves 11 and can move within the range of the slide grooves 10.

[0027] like Figure 1 As shown, in this embodiment, a handle 7 is provided on the outside of the drill tool box. When the drill tool box is closed, the user can lift the tool box by the handle 7 and transport the tool box to a suitable place of use; when the drill tool box needs to be used, the top of the handle 7 can be pressed, and the handle 7 pulls the internal connecting rod structure 2 to control the cover body 5 to open.

[0028] like Figure 2 As shown, in the drill tool box of this embodiment, the handle 7 is connected to the connecting rod structure 2 inside the storage bin 3 and they are linked to each other. The connecting rod structure 2 includes two connecting rods, which are divided into a first connecting rod 12 and a second connecting rod 13. A connecting hole is drilled in the middle of the second connecting rod 12, which is connected to the upper end of the storage part 4 at the top together with one end of the first connecting rod 12. One end of the two ends of the second connecting rod 12 is connected to the second sliding buckle 15, and the other end is connected to the middle of the cover body 5. The bottom of the cover body 4 is hinged to the storage bin 3, and the bottom connection serves as a fulcrum for opening and closing with the connecting rod structure 2. At this point, the motion system composed of the handle 7, the connecting rod structure 2, the storage part 4, and the cover body 5 is formed. When the handle is pressed down, the two covers are respectively expanded to both sides under the drive of the connecting rod structure to open the storage bin. When the handle is lifted, the connecting rod structure drives the cover body to close on the storage bin.

[0029] like Figure 1 As shown, in the drill tool box in this embodiment, a magnetic metal sheet 8 is provided on the top of the storage bin 3, and a magnetic attraction structure 1 is provided on the top of the cover body 5. The two magnetic attraction structures have different magnetic properties. When the storage bin 3 and the cover body 5 are located close to each other, the storage bin 3 and the cover body 5 can be adsorbed together through the two magnetic attraction structures to achieve the effect of closing the bin.

[0030] like Figure 1 As shown, in the drill tool box of this embodiment, the bottom of the cover 5 is connected to the storage bin 3 via a fulcrum, and the cover 5 can rotate around the fulcrum. The middle of the cover is also connected to the connecting rod structure 2 via a fulcrum, so that the angle of rotation of the cover around the fulcrum at the bottom of the storage bin 3 is limited to the length of the connecting rod structure 2, and the cover 5 can also move with the movement of the connecting rod structure 2.

[0031] like Figure 1 As shown, in the drill tool box in this embodiment, a sliding groove is provided on the outside of the storage compartment 3, and a locking component 6 is embedded in it. The locking component is arranged on one side of the handle and can slide; when the box body is in the storage state, the locking component can slide toward the side of the handle and be inserted into the groove on the handle. At this time, the handle cannot move downward relative to the box body, and the box body is locked in a closed state; when the locking component slides away from the handle side to disengage from the handle groove, the handle can slide up and down relative to the box body to change the state of the box body.

[0032] like Figure 1 As shown, the storage portion 4 is a hollow plate, and the top surface is provided with through holes of different sizes for placing drill bits of different specifications. The through holes on the top surface of the storage portion 4 are equidistant from each other, and should not be too crowded, which would cause collision and squeezing between the internal drill tools and damage to the drill bits.

[0033] Embodiment 2.

[0034] like Figure 1 As shown in the diagram of the open state of this embodiment, the utility model is characterized in that: storage bins 3 are respectively provided on both sides of the box body 9, and the storage bins 3 are connected to the cover body 5 through a connecting rod structure 2; a storage portion 4 is provided inside the storage bin 3, and a handle 7 and a locking component 6 are provided outside.

[0035] like Figure 1 As shown, the drill tool box in this embodiment is vertical, and includes two storage compartments, and the surfaces of the tool box are chamfered, which has the benefit of protecting the user's safety.

[0036] like Figure 1 As shown, in this embodiment, a storage compartment 3 is provided on the front and rear sides of the drill tool box, which are separated by an internal baffle. The advantage of this is that the movement range of the drill tool in the storage compartment 3 is limited. When the storage box is transported, the drill tool may move up and down due to vibration, and the baffle prevents the drill tool from vibrating outside the storage portion 4.

[0037] like Figure 2 As shown, in this embodiment, a handle 7 is provided on the outside of the drill tool box. When the drill tool box is closed, the user can lift the tool box by the handle 7 and transport the tool box to a suitable place of use; when the drill tool box needs to be used, the top of the handle 7 can be pressed, and the handle 7 pulls the internal connecting rod structure 2 to control the cover body 5 to open.

[0038] like Figure 1 As shown, in the drill tool box in this embodiment, the handle 7 is connected to the connecting rod structure 2 inside the storage bin 3, and the connecting rod structure 2 includes two connecting rods, which are divided into a first connecting rod 12 and a second connecting rod 13, wherein a connecting hole is drilled in the middle of the second connecting rod 12, and is connected to the upper end of the topmost storage part 4 together with one end of the first connecting rod 12, and one end of the two ends of the second connecting rod 12 is connected to the second slider 15, and the other end is connected to the middle of the cover body 5, and the bottom of the cover body 4 is hinged to the storage bin 3, and the bottom connection serves as a fulcrum for opening and closing with the connecting rod structure 2. At this point, the motion system composed of the handle 7, the connecting rod structure 2, the storage part 4, and the cover body 5 is formed. When the handle 7 is pressed down, the connecting rod structure 2 drives the storage part 4 to move together, and the cover body 5 is also opened, and the drill tool box is displayed in an open state.

[0039] like Figure 1As shown, in the drill tool box in this embodiment, a magnetic metal sheet 8 is provided on the top of the storage bin 3, and a magnetic attraction structure 1 is provided on the top of the cover body 5. The two magnetic attraction structures have different magnetic properties. When the storage bin 3 and the cover body 5 are located close to each other, the storage bin 3 and the cover body 5 can be adsorbed together through the two magnetic attraction structures, thereby avoiding the problem of loose closing of the bin.

[0040] like Figure 1 As shown, in the drill tool box of this embodiment, the bottom two sides of the cover body 5 are connected to the storage bin 3 via a fulcrum, and the cover body 5 can rotate around the two fulcrums. The middle two sides of the cover body are also connected to the connecting rod structure 2 via a fulcrum, so that the angle of rotation of the cover body around the bottom fulcrum of the storage bin 3 is limited to the length of the connecting rod structure 2, and the cover body 5 can also move with the movement of the connecting rod structure 2.

[0041] like Figure 1 As shown, in the drill tool box in this embodiment, a slide groove is provided on the outside of the storage compartment 3, and a locking component 6 is embedded in the slide groove. The locking component is arranged on one side of the handle 7 and can slide; when the box body is in the storage state, the locking component 6 can slide toward the side of the handle 7 and be inserted into the groove on the handle. At this time, the handle 7 cannot move downward relative to the box body due to the limiting effect of the locking component 6, and the box body is locked in the closed state; when the locking component 6 slides away from the handle 7 to disengage from the handle groove, the handle can slide up and down relative to the box body to change the state of the box body.

[0042] like Figure 1 As shown, the storage portion 4 is a hollow plate, and the top surface is provided with through holes of different sizes for placing drill bits of different specifications. The through holes on the top surface of the storage portion 4 are equidistant from each other, and should not be too crowded, which would cause collision and squeezing between the internal drill tools and damage to the drill bits.

[0043] Embodiment three.

[0044] like Figure 1 As shown in the diagram of the open state of this embodiment, the utility model is characterized in that: storage bins 3 are respectively provided on both sides of the box body 9, and the storage bins 3 are connected to the cover body 5 through a connecting rod structure 2; a storage portion 4 is provided inside the storage bin 3, and a handle 7 and a locking component 6 are provided outside.

[0045] like Figure 1 As shown, in this embodiment, a storage compartment 3 is provided on the front and rear sides of the drill tool box, which are separated by an internal baffle. The advantage of this is that the movement range of the drill tool in the storage compartment 3 is limited. When the storage box is transported, the drill tool may move up and down due to vibration, and the baffle prevents the drill tool from vibrating outside the storage portion 4.

[0046] like Figure 2As shown, in this embodiment, a handle 7 is provided on the outside of the drill tool box. When the drill tool box is closed, the user can lift the tool box by the handle 7 and transport the tool box to a suitable place of use; when the drill tool box needs to be used, the top of the handle 7 can be pressed, and the handle 7 pulls the internal connecting rod structure 2 to control the cover body 5 to open.

[0047] like Figure 1 As shown, in the drill tool box in this embodiment, the handle 7 is connected to the connecting rod structure 2 inside the storage bin 3, and the connecting rod structure 2 includes two connecting rods, which are divided into a first connecting rod 12 and a second connecting rod 13, wherein a connecting hole is drilled in the middle of the second connecting rod 12, and is connected to the upper end of the topmost storage part 4 together with one end of the first connecting rod 12, and one end of the two ends of the second connecting rod 12 is connected to the second slider 15, and the other end is connected to the middle of the cover 5, and the bottom of the cover 4 is hinged to the storage bin 3, and the bottom connection serves as a fulcrum for opening and closing with the connecting rod structure 2. At this point, the motion system composed of the handle 7, the connecting rod structure 2, the storage part 4, and the cover 5 is formed. When the handle 7 is pressed down, the connecting rod structure 2 drives the storage part 4 to move together, and the cover 5 is also opened, and the drill tool box is displayed in an open state.

[0048] like Figure 1 As shown, in the drill tool box in this embodiment, a magnetic metal sheet 8 is provided on the top of the storage bin 3, and a magnetic attraction structure 1 is provided on the top of the cover body 5. The two magnetic attraction structures have different magnetic properties. When the storage bin 3 and the cover body 5 are located close to each other, the storage bin 3 and the cover body 5 can be adsorbed together through the two magnetic attraction structures to achieve the effect of closing the bin.

[0049] like Figure 1 As shown, in the drill tool box of this embodiment, the bottom two sides of the cover body 5 are connected to the storage bin 3 via a fulcrum, and the cover body 5 can rotate around the two fulcrums. The middle two sides of the cover body are also connected to the connecting rod structure 2 via a fulcrum, so that the angle of rotation of the cover body around the bottom fulcrum of the storage bin 3 is limited to the length of the connecting rod structure 2, and the cover body 5 can also move with the movement of the connecting rod structure 2.

[0050] like Figure 1 As shown, in the drill tool box in this embodiment, a vertical groove 11 is provided on the outside of the storage compartment 3, and a locking component 6 is embedded in the vertical groove 11. The locking component is arranged on one side of the handle 7 and can slide; when the box body is in the storage state, the locking component 6 can slide toward the side of the handle 7 and be inserted into the groove on the handle. At this time, the handle 7 cannot move downward relative to the box body due to the limiting effect of the locking component 6, and the box body is locked in the closed state; when the locking component 6 slides away from the handle 7 to disengage from the handle groove, the handle can slide up and down relative to the box body to change the state of the box body.

[0051] like Figure 1As shown, the storage portion 4 is a hollow plate, and the top surface is provided with through holes of different sizes for placing drill bits of different specifications. The through holes on the top surface of the storage portion 4 are equidistant from each other, and should not be too crowded, which would cause collision and squeezing between the internal drill tools and damage to the drill bits.

[0052] The present invention is not limited to the specific technical solutions described in the above embodiments. In addition to the above embodiments, the present invention may also have other implementation modes. For those skilled in the art, any technical solutions formed by any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A drill tool box, comprising a box body (9), characterized in that Storage bins (3) are respectively provided on both sides of the box body (9), and a cover body (5) is pivotally connected to the opening of the storage bin (3). A handle (7) is arranged on the box body (9), and the handle (7) is linked to the cover body (5) through a connecting rod structure (2).

2. The drill tool box according to claim 1, characterized in that: The storage bin (3) is provided with a plurality of storage portions (4); the outer wall of the box body (9) is provided with a vertical groove (11); two slide grooves (10) are opened in the vertical groove (11); a first slide buckle (14) and a second slide buckle (15) are provided on the handle (7); the handle (7) is fitted with the vertical groove (11) and connected to the connecting rod structure (2) via the slide buckle arranged in the slide groove (10).

3. The drill tool box according to claim 2, characterized in that: A locking component (6) is provided on one side of the handle (7), and a locking groove is provided on the box body (9). When the tool box is closed, the locking component (6) slides into the locking groove and locks with the handle (7), thereby locking the movement of the handle.

4. The drill tool box according to claim 1, characterized in that: The storage bin (3) is provided with a magnetic attraction structure (1), and the cover (5) is provided with a magnetic metal sheet (8).

5. The drill tool box according to claim 2, characterized in that: The bottom of the storage portion (4) is connected to the storage bin (3), and a buckle and a buckle groove are provided in the middle. The storage portion (4) is connected to an adjacent storage portion (4) via the buckle and the buckle groove.

6. The drill tool box according to claim 5, characterized in that: The connecting rod structure (2) comprises a first connecting rod (12) and a second connecting rod (13); one end of the first connecting rod (12) is connected to the first sliding buckle (14), and the other end is connected to the upper end of the topmost storage part (4) in the storage bin (3).

7. The drill tool box according to claim 6, characterized in that: A connecting hole is drilled in the middle of the second connecting rod (13), which is connected together with one end of the first connecting rod (12) to the upper end of the topmost storage portion (4). One end of the second connecting rod (13) is connected to the second sliding buckle (15), and the other end is connected to the middle of the cover body (5). The bottom of the cover body (5) is hinged to the storage bin (3), and the bottom connection serves as a fulcrum for opening and closing with the connecting rod structure (2).

8. The drill tool box according to claim 7, characterized in that: The box body (9) is provided with a baffle to divide the storage bin (3) into two storage spaces, and the two storage spaces are opened and closed by a cover body (5) driven by a handle (7) and a connecting rod structure (2).

9. The drill tool box according to claim 7, characterized in that: The top surface of the storage portion (4) is provided with storage holes of different sizes.

10. The drill tool box according to claim 1, 2, 3 or 4, characterized in that: Each side of the storage bin (3) is provided with 3 to 5 storage portions (4), and the distance between two plates of the storage portions (4) when connected to each other is between 3 mm and 8 mm.

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