Drill bit box

Abstract

The utility model discloses a drill bit box which comprises a bottom shell and a cover body covering the bottom shell and further comprises a drill bit positioning block, and rotating shafts at the two ends of the drill bit positioning block are rotationally connected with the shell and / or the box body. A groove is formed in the drill bit positioning block, a plurality of pairs of clamping plates are arranged in the groove at equal intervals, clamping grooves used for clamping a drill bit are formed between the clamping plates, a plurality of insertion openings are formed in one side of the drill bit positioning block at intervals, and the insertion openings are communicated to the groove and correspond to the clamping grooves one to one. The drill bit positioning block and the shell or the box body are rotationally matched, when a drill bit needs to be inserted into or pulled out of the drill bit positioning block, the drill bit positioning block can be rotated, the insertion opening of the drill bit positioning block faces outwards, and therefore the drill bit can be conveniently taken out or placed in.

Description

Technical Field

[0001] The utility model relates to the technical field of drill bit storage devices, in particular to a drill bit box. Background Art

[0002] Electric drills are common tools in a wide range of fields, from machining and construction to home maintenance. The drill bits they use are crucial components for achieving diverse operational needs. With the diversification of work environments and tasks, users often need to carry a variety of drill bits to accommodate varying materials and hole diameters. However, efficient and safe storage and transportation of these drill bits poses a pressing challenge in practical applications.

[0003] Traditional drill bit storage boxes typically utilize a fixed partition structure to store drill bits. For example, a drill bit positioning block is fixed within the box to position the drill bit, and the block is provided with multiple holes for inserting the drill bit. While this structure can meet basic storage requirements to a certain extent, it has some significant shortcomings. For example, due to the small internal space of the box and the slender drill bit, it is difficult to properly insert or remove the drill bit from the drill bit positioning block, making operation very inconvenient.

[0004] In view of the above problems, the present application proposes a drill box that facilitates the insertion or extraction of a drill bit from a drill positioning block. Utility Model Content

[0005] In view of the deficiencies in the background technology, the utility model provides a drill bit box.

[0006] The technical solution adopted by the utility model is: a drill bit box, comprising a bottom shell and a cover body covering the bottom shell, and also comprising a drill bit positioning block, wherein the rotating shafts at both ends of the drill bit positioning block are rotatably connected to the shell and / or the box body;

[0007] The drill bit positioning block is provided with a groove, and multiple pairs of clamps are arranged at equal intervals in the groove, and clamping grooves for clamping the drill bit are formed between the clamps. A plurality of insertion ports are provided at intervals on one side of the drill bit positioning block, and the insertion ports are connected to the groove and correspond one-to-one to the above-mentioned clamping grooves.

[0008] Furthermore, both ends of the bottom shell and the cover body have an outwardly protruding outer shell on both sides, and the inner side of the outer shell has a connecting plate, and the connecting plate is provided with a connecting groove that rotates with the above-mentioned rotating shaft.

[0009] Furthermore, the connecting groove includes a waist-shaped opening and a circular hole connected to the waist-shaped opening, and the circular hole is rotatably matched with the rotating shaft.

[0010] Further, a pair of hinge plates are provided on one side of the bottom case. An articulated shaft is provided between the hinge plates. A connection platform is provided on one side of the cover body. A connection step is integrally formed on the connection platform. An articulated groove for connecting with the articulated shaft is provided on the connection step.

[0011] Further, an opening for the articulated shaft to be inserted into is provided on the articulated groove.

[0012] Further, a stacking step is provided at the bottom of the bottom case. A positioning groove is provided inside the stacking step. A stacking concave surface for mutually fitting with the stacking step is provided on the cover body. A positioning boss for mutually fitting with the positioning groove is provided inside the stacking concave surface.

[0013] Further, it further includes a hanging plate. The top of the hanging plate has a hanging hole. A "U" - shaped groove for sliding - fitting with the hanging plate is provided at the bottom of the bottom case. Limiting plates are provided on both sides of the "U" - shaped groove. A sliding groove is formed between the limiting plate and the "U" - shaped groove. A first limiting block is provided on one side of the sliding groove in the "U" - shaped groove. Sliding plates for sliding - fitting with the sliding groove are provided on both sides of the hanging plate. A second limiting block is provided at the top of the sliding plate.

[0014] Further, a plurality of anti - slip grooves are provided at intervals on the surface of the hanging plate.

[0015] The beneficial effects of the present utility model are as follows:

[0016] 1. Improve operation convenience: In this application, the drill bit positioning block is rotationally fitted with the shell or box body. When the drill bit needs to be inserted into or pulled out from the drill bit positioning block, the drill bit positioning block can be rotated to make the insertion opening of the drill bit positioning block face outward, without reaching the whole hand into the box to search for or adjust the position of the drill bit, thus facilitating the removal or insertion of the drill bit.

[0017] 2. Improve user experience: Since the drill bit can be directly contacted and operated from the outside, both placing and taking out the drill bit become more intuitive and simple. Especially in the case of insufficient light or complex working environments, this design can significantly improve user satisfaction.

[0018] In addition to the purposes, features, and advantages described above, the present utility model has other purposes, features, and advantages. The following will refer to the drawings to further describe the present utility model in detail. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic structural diagram of the present utility model.

[0020] Figure 2 It is a schematic diagram of the bottom of the present utility model.

[0021] Figure 3 It is a schematic diagram of the connection groove.

[0022] Figure 4 For Figure 1 The enlarged schematic diagram of position A in it.

[0023] Figure 5 For Figure 2 The enlarged schematic diagram of position B in it.

[0024] Figure 1-5 In it: 1. Bottom shell; 2. Cover body; 3. Drill bit positioning block; 4. Rotating shaft; 5. Groove; 6. Clamping plate; 7. Clamping groove; 8. Insertion port; 9. Outer shell; 10. Connecting plate; 11. Connecting groove; 12. Waist-shaped opening; 13. Round hole; 14. Hinge plate; 15. Hinge shaft; 16. Connecting platform; 17. Connecting step; 18. Hinge groove; 19. Opening; 20. Stacking step; 21. Positioning groove; 22. Stacking concave surface; 23. Positioning boss; 24. Hanging plate; 25. Hanging hole; 26. "U"-shaped groove; 27. Limiting plate; 28. Sliding groove; 29. First limiting block; 30. Slide plate; 31. Second limiting block; 32. Anti-slip groove. Specific embodiments

[0025] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0026] It should be noted that if there are directional indications (such as up, down, left, right, front, back...) involved in the embodiments of the present utility model, then the directional indications are only used to explain the relative position relationship and movement conditions between components in a certain specific posture (as shown in the accompanying drawings). If this specific posture changes, then the directional indications will also change accordingly.

[0027] The present utility model provides a drill bit box.

[0028] In this embodiment, referring to Figure 1-5 , the drill bit box includes a bottom shell 1 and a cover body 2 covering the bottom shell, and further includes a drill bit positioning block 3. The rotating shafts 4 at both ends of the drill bit positioning block 3 are rotatably connected to the shell and / or the box body;

[0029] The drill bit positioning block is provided with a groove 5. A plurality of pairs of clamping plates 6 are equally spaced in the groove 5. A clamping groove 7 for clamping the drill bit is formed between the clamping plates 6. A plurality of insertion ports 8 are spaced on one side of the drill bit positioning block. The insertion ports 8 communicate with the groove and correspond to the above clamping grooves one by one.

[0030] In the above technical solution, the drill positioning block is rotated and matched with the shell or box body. When the drill bit needs to be inserted or pulled out from the drill positioning block, the drill positioning block can be rotated so that the insertion port of the drill positioning block faces outward. There is no need to put the whole hand into the box to find or adjust the position of the drill bit, thereby facilitating the removal or insertion of the drill bit.

[0031] In addition, the inserted drill bit is clamped by a clamping plate to prevent the inserted drill bit from sliding freely and prevent it from loosening or falling during transportation.

[0032] Among them, the drill bit positioning block can be set on the shell or the box body according to the situation. At the same time, if the internal space of the shell and the box body is sufficient, the drill bit positioning block can also be set on the shell and the box body to increase the capacity of the box body.

[0033] Specifically, both sides of the bottom shell and the cover body have an outward-protruding outer shell 9, and the inner side of the outer shell 9 has a connecting plate 10, and the connecting plate 10 is provided with a connecting groove 11 that rotates with the above-mentioned rotating shaft; the connecting groove 11 includes a waist-shaped opening 12 and a circular hole 13 connected to the waist-shaped opening 12, and the circular hole 13 rotates with the rotating shaft.

[0034] Connecting plates and connecting grooves are provided at both ends of the shell (bottom shell and cover body) to facilitate the installation and removal of the drill bit positioning block. At the same time, the direction of the drill bit can be adjusted as needed.

[0035] In addition, the waist-shaped opening and round hole design provide an appropriate range of motion for the shaft, ensuring the stability and flexibility of the drill bit positioning block during rotation. At the same time, it is convenient for the installation and removal of the drill bit positioning block.

[0036] Specifically, a pair of hinge plates 14 are provided on one side of the bottom shell, and a hinge shaft 15 is provided between the hinge plates 14. A connecting platform 16 is provided on one side of the cover body, and a connecting step 17 is integrally formed on the connecting platform 16. The connecting step 17 is provided with a hinge groove 18 connected to the hinge shaft; the hinge groove 18 is provided with an opening 19 for the hinge shaft to be inserted.

[0037] The bottom shell and the cover body are hinged by a hinge shaft and a hinge groove. At the same time, an opening is set on the hinge groove to allow the hinge shaft to be easily inserted, so as to facilitate free disassembly and assembly between the hinge groove and the hinge shaft.

[0038] Specifically, a stacking step 20 is provided at the bottom of the bottom shell, a positioning groove 21 is provided in the stacking step 20, and a stacking concave surface 22 is provided on the cover body to be interlocked with the stacking step, and a positioning boss 23 is provided in the stacking concave surface to be interlocked with the positioning groove.

[0039] The design of the stacking steps and positioning grooves enables multiple drill bit boxes to be stacked firmly together, saving storage space and facilitating transportation at the same time. The stacking concave surface and positioning boss on the cover body are mutually engaged, further enhancing the stability during stacking and avoiding accidental collapse during stacking.

[0040] Specifically, it further includes a hanging plate 24. The top of the hanging plate 24 has a hanging hole 25. A "U"-shaped groove 26 that is slidably matched with the hanging plate is provided at the bottom of the bottom shell. The two sides of the "U"-shaped groove have limiting plates 27. A sliding groove 28 is formed between the limiting plate 27 and the "U"-shaped groove. A first limiting block 29 is provided on one side of the "U"-shaped groove where the sliding groove 28 is located. Sliding plates 30 that are slidably matched with the sliding groove are provided on both sides of the hanging plate. The top of the sliding plate has a second limiting block 31.

[0041] The hanging plate and the hanging hole at its top provide users with an additional way of carrying and fixing. When not in use, it is convenient to hang it on the wall by using the hanging hole on the hanging plate. The hanging plate is matched with the bottom of the bottom shell through the "U"-shaped groove and the sliding groove, making the installation and disassembly of the hanging plate simple and fast. At the same time, by setting the first limiting block and the second limiting block, it can prevent the hanging plate from sliding out of the sliding groove.

[0042] Specifically, multiple anti-slip grooves 32 are arranged at intervals on the surface of the hanging plate.

[0043] The multiple anti-slip grooves arranged on the surface of the hanging plate increase the friction between the hand and the hanging plate.

[0044] All technicians should note that although the present utility model has been described according to the above specific embodiments, the idea of the present utility model is not limited to this utility model only. Any modification using the idea of the present utility model will be included in the scope of protection of this patent right.

Claims

1. A drill bit box, comprising a bottom shell and a cover covering the bottom shell, characterized in that: It further includes a drill bit positioning block, and the rotating shafts at both ends of the drill bit positioning block are rotatably connected to the housing and / or the box body; The drill bit positioning block is provided with grooves, and a plurality of pairs of clamping plates are equidistantly arranged in the grooves. A clamping groove for clamping the drill bit is formed between the clamping plates. A plurality of insertion openings are arranged at intervals on one side of the drill bit positioning block. The insertion openings communicate with the grooves and correspond to the above clamping grooves one by one.

2. The drill bit box according to claim 1, characterized in that: Both sides at both ends of the bottom shell and the cover body have outwardly protruding outer shells. A connecting plate is provided inside the outer shell, and a connecting groove rotatably matched with the above rotating shaft is provided on the connecting plate.

3. The drill bit box according to claim 2, characterized in that: The connecting groove includes a waist-shaped opening and a round hole communicating with the waist-shaped opening. The round hole is rotatably matched with the rotating shaft.

4. The drill bit box according to claim 1, characterized in that: A pair of hinge plates is provided on one side of the bottom shell. A hinge shaft is provided between the hinge plates. A connecting platform is provided on one side of the cover body. A connecting step is integrally formed on the connecting platform, and a hinge groove for connecting with the hinge shaft is provided on the connecting step.

5. The drill bit box according to claim 4, characterized in that: An opening for the hinge shaft to be inserted into is provided on the hinge groove.

6. The drill bit box according to claim 1, characterized in that: A stacking step is provided at the bottom of the bottom shell, and a positioning groove is provided in the stacking step. A stacking concave surface for mutually fitting with the stacking step is provided on the cover body, and a positioning boss for mutually fitting with the positioning groove is provided in the stacking concave surface.

7. The drill bit box according to claim 1, characterized in that: It further includes a hanging plate. A hanging hole is provided at the top of the hanging plate. A "U"-shaped groove slidably matched with the hanging plate is provided at the bottom of the bottom shell. Limiting plates are provided on both sides of the "U"-shaped groove. A sliding groove is formed between the limiting plates and the "U"-shaped groove. A first limiting block is provided on one side of the sliding groove in the "U"-shaped groove. Sliding plates slidably matched with the sliding groove are provided on both sides of the hanging plate, and a second limiting block is provided at the top of the sliding plate.

8. The drill bit box according to claim 7, characterized in that: A plurality of anti-slip grooves are arranged at intervals on the surface of the hanging plate.

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