Tool packaging box locking structure

Abstract

The utility model discloses a cutter packaging box locking structure which comprises a box body, a containing assembly is installed on the inner wall of the box body, and a locking assembly is installed on the side wall of the box body. According to the cutter packaging box locking structure, a rotating base drives a connecting block and a clamping base to turn over to the side wall of a box body, an L-shaped base drives the connecting base to rotate in the inner wall of a mounting groove, a second locking tooth and a first locking tooth are engaged and locked, a protruding column drives the clamping base and a clamping base extension spring, and the second locking tooth and the first locking tooth are kept in a fastened and locked state; and the second locking teeth and the first locking teeth are driven to be fastened under the elastic effect of the spring, so that when the box body is locked, the locking rod does not need to be used for screwing for multiple times, the overall operation is very simple and convenient to use, the fastening degree is high, and tools are convenient to take and place.

Description

Technical Field

[0001] The utility model relates to the technical field of tool packaging boxes, in particular to a locking structure for a tool packaging box. Background Art

[0002] The knife packaging box is mainly used to store knives, which is convenient for transportation and carrying, prevents risks such as cuts, and improves the convenience and safety of carrying.

[0003] Patent No. CN202220919695.3 discloses a tool packaging box, including a bottom plate, a cover plate and a base arranged on the bottom plate, the base is provided with a knife groove for placing the tool, the cover plate can be rotated relative to the bottom plate to open and cover the knife groove opening of the base, and the inner side of the cover plate is provided with a frame body that cooperates with the base and protrudes outward relative to the cover plate. The cover plate of the tool packaging box of the utility model is easy to open and close, and the tool is more convenient to take and put. In addition, under the close cooperation of the cover plate frame and the base, the cover plate will not open automatically, and the covering stability and sealing are good, which can better ensure the storage safety of the tool, prevent the tool from falling out of the knife groove, and better prevent the tool from being affected by adverse environments such as external humidity, and better protect the tool.

[0004] The above device has certain shortcomings when used: the locking rod with an external thread is connected to the internal thread of the lock hole for locking. Since the locking rod is small, it is necessary to rotate the locking rod multiple times each time it is opened and closed. Then, after placing it separately, the entire packaging box needs to be opened to take out the knives, so it is not convenient to take out and place the knives every time.

[0005] Therefore, the utility model provides a locking structure for a tool packaging box to solve the above problems. Utility Model Content

[0006] In view of the deficiencies in the prior art, the utility model provides a locking structure for a tool packaging box to solve the above problems.

[0007] To achieve the above objectives, the utility model is implemented through the following technical solutions: a locking structure of a tool packaging box, comprising a box body, the inner wall of the box body is equipped with a placement component, and the side wall of the box body is equipped with a locking component;

[0008] The locking assembly includes an L-shaped seat, a connecting seat is fixedly connected to the left rear wall of the L-shaped seat, a mounting groove is provided on the right wall of the box body, a locking tooth 1 is fixedly connected to the inner wall of the L-shaped seat, a rotating seat is hingedly installed on the side wall of the placement assembly, a placement groove is provided on the rear wall of the rotating seat, a plurality of springs are evenly fixedly connected to the inner wall of the placement groove, the rear ends of the springs are fixedly connected to the same connecting block, the rear wall of the connecting block is fixedly connected to the same clamping seat, locking tooth 2 is installed on the side wall of the clamping seat, and the top wall and bottom wall of the clamping seat are fixedly connected to raised columns.

[0009] Furthermore, the L-shaped seat is located on the right wall of the box body, the connecting seat is rotatably connected to the inner wall of the installation groove through a rotating shaft, the outer wall of the installation groove is provided with a rounded corner, the outer wall of the connecting block has the same specification as the inner wall of the placement groove, and the locking tooth 2 is meshed with the locking tooth 1.

[0010] Through the above technical solution, the second locking tooth meshes with the first locking tooth, so that the L-shaped seat and the clamping seat are locked and fixed to each other.

[0011] Furthermore, the placement component includes a placement pad, and the placement pad is fixedly connected to the inner wall of the box body.

[0012] Through the above technical solution, the placement pad is made of soft material.

[0013] Furthermore, a plurality of storage grooves are evenly formed on the inner wall of the placement pad, the inner wall of the storage groove is evenly fixedly connected to a limiting seat, and a groove is formed on the bottom of the inner wall of the storage groove.

[0014] Through the above technical solution, the storage slot is mainly used to place the cutting tool, and the limiting seat limits and fixes the cutting tool.

[0015] Furthermore, a sealing groove is provided on the front wall of the box body.

[0016] Through the above technical solution, the interior of the sealing groove is used to place the sealing ring to isolate it from external moisture.

[0017] Furthermore, the side wall of the box body is rotatably connected to a rotating plate, the front wall of the rotating plate is hingedly installed with a cover plate, the rear wall of the cover plate is fixedly connected to a sealing ring, the outer wall of the sealing ring is fitted with the inner wall of the sealing groove, and the side wall of the cover plate is hingedly installed with the rotating seat.

[0018] Through the above technical solution, the cover plate and the sealing ring cooperate with each other to seal the box body.

[0019] Furthermore, a hanging ring is installed on the top wall of the box body.

[0020] Through the above technical solution, the setting of the hanging ring can hang and place the box body.

[0021] Beneficial Effects

[0022] The utility model provides a locking structure for a tool packaging box. Compared with the prior art, it has the following advantages:

[0023] Beneficial effects:

[0024] (1) The locking structure of the tool packaging box drives the connecting block and the clamping seat to flip to the side wall of the box body through the rotating seat, and the L-shaped seat drives the connecting seat to rotate in the inner wall of the installation groove, so that the locking tooth 2 and the locking tooth 1 are meshed and locked with each other, and the raised column drives the clamping seat and the clamping seat tension spring, and the locking tooth 2 and the locking tooth 1 are kept in a tightened and locked state. The elastic action of the spring drives the locking tooth 2 and the locking tooth 1 to be tightened, so that when locking the box body, there is no need to use the locking rod to twist multiple times. The overall operation is very simple and convenient to use, and the tightening degree is high, which is convenient when taking and placing the tool.

[0025] (2) The locking structure of the tool packaging box places the tool into the box body and the placement pad, and then places the tool into the storage groove to limit the position through the limit seat. The movable rotating plate and the cover plate cover the front wall of the box body, and the sealing ring enters the sealing groove to limit and seal the box body, so that the inside of the box body can be sealed to prevent external moisture from entering the box body and causing rust on the tool. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a three-dimensional diagram of the external structure of the utility model;

[0027] Figure 2 It is the front view of the internal structure of the utility model;

[0028] Figure 3 It is a right view of the external structure of the utility model;

[0029] Figure 4 It is an enlarged view of the structure of the utility model A;

[0030] Figure 5 It is an exploded view of the internal structure of the locking assembly of the utility model.

[0031] In the figure, 1, box body; 2, hanging ring; 3, locking assembly; 31, installation groove; 32, connecting seat; 33, L-shaped seat; 34, locking tooth 1; 35, clamping seat; 36, locking tooth 2; 37, connecting block; 38, rotating seat; 39, spring; 310, placement groove; 311, raised column; 4, placement assembly; 41, sealing groove; 42, placement pad; 43, limit seat; 44, storage groove; 45, cover plate; 46, sealing ring; 47, rotating plate; 48, groove. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0033] Embodiment 1:

[0034] See also Figure 1-5 , a locking structure of a tool packaging box, comprising a box body 1, a placing component 4 is installed on the inner wall of the box body 1, and a locking component 3 is installed on the side wall of the box body 1;

[0035] The locking assembly 3 includes an L-shaped seat 33, a connecting seat 32 is fixedly connected to the left wall of the rear portion of the L-shaped seat 33, a mounting groove 31 is provided on the right wall of the box body 1, a locking tooth 1 34 is fixedly connected to the inner wall of the L-shaped seat 33, a rotating seat 38 is hingedly installed on the side wall of the placement assembly 4, a placement groove 310 is provided on the rear wall of the rotating seat 38, a plurality of springs 39 are evenly fixedly connected to the inner wall of the placement groove 310, the rear ends of the springs 39 are all fixedly connected to the same connecting block 37, the rear wall of the connecting block 37 is fixedly connected to the same clamping seat 35, a locking tooth 2 36 is installed on the side wall of the clamping seat 35, and a protruding column 311 is fixedly connected to the top and bottom walls of the clamping seat 35;

[0036] In the embodiment of the utility model, the purpose of this arrangement is that the arrangement of the locking assembly 3 can quickly lock and fix the box body 1 and the cover plate 45. At the same time, through the elastic action of a plurality of springs 39, the base 35 and the locking tooth 2 36 can be driven to be fastened and locked with the locking tooth 1 34 and the L-shaped base 33. There is no need to use a smaller locking rod. It is very convenient and easy to use every time it is operated.

[0037] Embodiment 2:

[0038] See also Figure 1-5This embodiment provides a technical solution based on the first embodiment: the L-shaped seat 33 is located on the right wall of the box body 1, the connecting seat 32 is rotatably connected to the inner wall of the installation groove 31 through a rotating shaft, the outer wall of the installation groove 31 is provided with a rounded corner, the outer wall of the connecting block 37 is of the same specification as the inner wall of the placement groove 310, the locking tooth 2 36 and the locking tooth 1 34 are meshed with each other, the placement component 4 includes a placement pad 42, the placement pad 42 is fixedly connected to the inner wall of the box body 1, and the inner wall of the placement pad 42 is evenly provided with a plurality of The storage groove 44, the inner wall of the storage groove 44 is evenly fixedly connected to the limited seat 43, the bottom of the inner wall of the storage groove 44 is provided with a groove 48, the front wall of the box body 1 is provided with a sealing groove 41, the side wall of the box body 1 is rotatably connected with a rotating plate 47, the front wall of the rotating plate 47 is hingedly installed with a cover plate 45, the rear wall of the cover plate 45 is fixedly connected with a sealing ring 46, the outer wall of the sealing ring 46 is fitted with the inner wall of the sealing groove 41, the side wall of the cover plate 45 is hingedly installed with the rotating seat 38, and the top wall of the box body 1 is installed with a hanging ring 2;

[0039] In the embodiment of the utility model, the purpose of this arrangement is that the arrangement of the placement component 4 can better store the cutting tools, and through the arrangement of the limit seat 43, the cutting tools can be prevented from falling when the cover 45 is opened. At the same time, the cooperation between the sealing ring 46 and the sealing groove 41 can isolate external moisture from entering the box body 1.

[0040] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.

[0041] During operation, the tool is first placed into the box body 1 and the placement pad 42, and placed into the storage groove 44 for limiting by the limit seat 43, the movable rotating plate 47 and the cover plate 45 cover the front wall of the box body 1, and enter the sealing groove 41 through the sealing ring 46 to limit and close the box body 1, and at the same time, the rotating seat 38 is rotated to drive the connecting block 37 and the clamping seat 35 to flip to the side wall position of the box body 1, and the L-shaped seat 33 is rotated to drive the connecting seat 32 to rotate in the inner wall of the installation groove 31, and the locking tooth 2 36 and the locking tooth 1 34 are meshed and locked with each other, and the outward movable protrusion column 311 drives the clamping seat 35 and the clamping seat 35 to stretch the spring 39, so that the clamping seat 35 moves backward, so that the locking tooth 2 36 and the locking tooth 1 34 remain in a tightened and locked state, so that under the elastic action of the spring 39, the locking tooth 2 36 and the locking tooth 1 34 are tightened, thereby keeping the cover plate 45 in a locked state.

[0042] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0043] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A locking structure for a tool packaging box, comprising a box body (1), characterized in that: The inner wall of the box body (1) is installed with a placement component (4), and the side wall of the box body (1) is installed with a locking component (3); The locking assembly (3) comprises an L-shaped seat (33), the left rear wall of the L-shaped seat (33) is fixedly connected to a connecting seat (32), the right wall of the box body (1) is provided with a mounting groove (31), the inner wall of the L-shaped seat (33) is fixedly connected to a locking tooth 1 (34), the side wall of the placement assembly (4) is hingedly installed with a rotating seat (38), the rear wall of the rotating seat (38) is provided with a placement groove (310), the inner wall of the placement groove (310) is evenly fixedly connected to a plurality of springs (39), the rear ends of the springs (39) are all fixedly connected to the same connecting block (37), the rear wall of the connecting block (37) is fixedly connected to the same clamping seat (35), the side wall of the clamping seat (35) is installed with a locking tooth 2 (36), and the top wall and the bottom wall of the clamping seat (35) are both fixedly connected to a protruding column (311).

2. The locking structure of a tool packaging box according to claim 1, characterized in that: The L-shaped seat (33) is located on the right wall of the box body (1); the connecting seat (32) is rotatably connected to the inner wall of the mounting groove (31) via a rotating shaft; the outer wall of the mounting groove (31) is provided with a rounded corner; the outer wall of the connecting block (37) has the same specifications as the inner wall of the placement groove (310); and the second locking tooth (36) is meshed with the first locking tooth (34).

3. The locking structure of a tool packaging box according to claim 1, characterized in that: The placement component (4) comprises a placement pad (42), and the placement pad (42) is fixedly connected to the inner wall of the box body (1).

4. The locking structure of a tool packaging box according to claim 3, characterized in that: The inner wall of the placement pad (42) is evenly provided with a plurality of storage grooves (44), the inner wall of the storage groove (44) is evenly fixedly connected to the limiting seat (43), and the bottom of the inner wall of the storage groove (44) is evenly provided with a groove (48).

5. The locking structure of a tool packaging box according to claim 1, characterized in that: The front wall of the box body (1) is provided with a sealing groove (41).

6. The locking structure of a tool packaging box according to claim 1, characterized in that: The side wall of the box body (1) is rotatably connected to a rotating plate (47), the front wall of the rotating plate (47) is hingedly mounted with a cover plate (45), the rear wall of the cover plate (45) is fixedly connected with a sealing ring (46), the outer wall of the sealing ring (46) is in contact with the inner wall of the sealing groove (41), and the side wall of the cover plate (45) is hingedly mounted with the rotating seat (38).

7. The locking structure of a tool packaging box according to claim 1, characterized in that: A hanging ring (2) is installed on the top wall of the box body (1).

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