Gear storage box

Abstract

The utility model discloses a gear storage box, and belongs to the technical field of storage boxes, the gear storage box comprises a box main body, an upper cover plate and a side cover plate, the box main body is fixedly connected with the upper cover plate and the side cover plate through buckle connecting pieces, and a first storage shaft and a second storage shaft are arranged on the box main body and erected in shaft clamping grooves; a limiting plate is fixedly arranged on the outer side face of the box body, and a plurality of inserting abutting plates are fixedly arranged on the edges of the inner side faces of the upper cover plate and the side cover plates. The stored gear can be suspended and erected in the mode that the first storage shaft and the second storage shaft penetrate through the middle hole of the gear, gear teeth of the gear do not make contact with any structure, the gear teeth can be effectively protected against collision or friction damage, the precision is affected, the upper cover plate and the side cover plate are covered after storage is completed, and the gear teeth are prevented from being damaged. When the gear is erected, the inserting abutting plates on the first storage shaft and the second storage shaft can be inserted into the shaft clamping grooves to abut against the first storage shaft and the second storage shaft, so that the first storage shaft and the second storage shaft cannot slide any more, and the position of the erected gear is fixed.

Description

Technical Field

[0001] The present application relates to the technical field of storage boxes, and in particular to a gear storage box. Background Art

[0002] Gears are mechanical components with teeth on the rim that can continuously mesh to transmit motion and power. The application of gears in transmission has appeared very early. At the end of the 19th century, the principle of gear cutting and the special machine tools and tools that use this principle to cut gears appeared one after another. With the development of production, the smoothness of gear operation has been paid attention to. The effect of gear transmission depends to a large extent on the accuracy of gear teeth. Even if the accuracy of gear teeth is high during processing, if the gear is stored improperly, it will cause damage to its teeth and affect the effect of transmission. Therefore, when storing gears, it is necessary to pay attention to the protection of their teeth.

[0003] Existing gear storage boxes usually consist of a box and a tray. Multiple layers of plastic trays are arranged in the box. Each layer of the trays has multiple grooves for accommodating gears. This storage method can reduce the wear on the gears, but there is still a certain friction between the gear teeth and the plastic tray. Especially when the box accidentally falls, the gear teeth will collide with the tray under the violent impact, which may cause damage to the gear teeth. In addition, this storage method is not convenient for taking out and using the gears. The trays need to be taken out layer by layer to find the specified gears. Therefore, a gear storage box is proposed to address the above problems. Utility Model Content

[0004] In view of the deficiencies of the prior art, the present application provides a gear storage box, which overcomes the deficiencies of the prior art and aims to solve the problem that the gear teeth of the prior storage measures may collide with the tray under severe impact, causing damage to the gear teeth and making it inconvenient to remove and utilize the gears.

[0005] To achieve the above objectives, this application provides the following technical solutions:

[0006] A gear storage box comprises a box body, an upper cover plate and a side cover plate, wherein the box body is fixedly connected to the upper cover plate and the side cover plate by snap connectors respectively, the box body is provided with two groups of shaft slots opening upward, and the box body is provided with two groups of shaft slots opening laterally, wherein a first storage shaft is arranged in the shaft slot facing upward, and a second storage shaft is arranged in the shaft slot opening laterally, a plurality of limit plates capable of covering the shaft slots are fixedly arranged on the outer side surface of the box body, and a plurality of groups of plug-in abutment plates are fixedly arranged on the edges of the inner side surfaces of the upper cover plate and the side cover plate.

[0007] By adopting the above technical solution, the stored gear can be suspended in the air by passing the first storage shaft and the second storage shaft through the hole in the gear, so that the gear teeth do not contact any structure, which can effectively protect the gear teeth from collision or friction damage and affect the accuracy. After the storage is completed, the upper cover plate and the side cover plate are covered, and the plug-in abutment plates on the two will be inserted into the shaft slots to abut the first storage shaft and the second storage shaft, so that they can no longer slide, thereby fixing the position of the raised gear. In addition, this method can facilitate the observation and use of the gears and improve work efficiency.

[0008] As a preferred technical solution of the present application, a concave fork is provided at the bottom end of the plug-in abutment plate, wherein the size of the fork corresponding to the first storage shaft matches the size of the first storage shaft, and the size of the fork corresponding to the second storage shaft matches the size of the second storage shaft.

[0009] By adopting the above technical solution, the fixing effect of the plug-in abutment plate on the first storage shaft and the second storage shaft can be improved by using the fork.

[0010] As a preferred technical solution of the present application, the snap-fit ​​connector is composed of a snap-fit ​​part and a buckle part, wherein the snap-fit ​​part includes a connecting plate fixedly arranged on the side of the upper cover plate or the side cover plate, a clamping block is fixedly arranged on the bottom of the front end surface of the connecting plate, and the buckle part includes a hinge seat fixedly arranged on the side of the box body, and a telescopic buckle is rotatably connected to the hinge seat.

[0011] By adopting the above technical solution, when the upper cover or the side cover is closed, the telescopic buckle can be pulled to extend it, so that it can be buckled on the clamping block to achieve a fixed connection between the upper cover or the side cover and the box body.

[0012] As a preferred technical solution of the present application, the telescopic buckle includes a rotating shaft rotatably arranged on a hinged seat, a sliding cylinder is fixedly connected to the rotating shaft, a sliding rod is slidably arranged in the sliding cylinder, an anti-slip end piece is fixedly connected to the bottom end of the sliding rod, and a return spring is provided on the outer sleeve of the sliding rod located in the sliding cylinder, a shift block is fixedly connected to the top end of the sliding rod, and a clamping rod is fixedly connected between the shift blocks.

[0013] By adopting the above technical solution, the sliding rod is pulled out by pushing the shift block, so that the connecting rod can extend forward and buckle onto the block. At the same time, the reset spring can pull back the sliding rod so that the connecting rod can be in close contact with the block, thereby preventing the connecting rod from slipping off the block.

[0014] As a preferred technical solution of the present application, an anti-slip groove is provided on the upper end surface of the clamping block, and the curvature of the anti-slip groove is consistent with the curvature of the clamping rod.

[0015] By adopting the above technical solution, the clamping rod can be clamped in the anti-slip groove, which greatly improves its anti-slip ability and ensures the overall stability of the snap connector when connected.

[0016] As a preferred technical solution of the present application, the length of the return spring in a natural state, that is, the length when not installed in the slide cylinder, is longer than the length of the entire slide cylinder.

[0017] By adopting the above technical solution, it can be ensured that the return spring installed in the slide cylinder is always in a tight state, so that it can provide sufficient thrust to ensure that the clamping rod can be in close contact with the clamping block.

[0018] The beneficial effects of the present application are as follows: the stored gear can be suspended in the air by passing the first storage shaft and the second storage shaft through the hole in the gear, so that the gear teeth do not contact any structure, and the gear teeth can be effectively protected to avoid damage due to collision or friction that affects the accuracy. After the storage is completed, the upper cover plate and the side cover plate are covered, and the plug-in abutment plates on the two will be inserted into the shaft slots to abut the first storage shaft and the second storage shaft, so that they can no longer slide, thereby fixing the position of the raised gear. In addition, this method can facilitate the observation and use of the gears and improve work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the overall structure of this application;

[0020] Figure 2 This is a schematic diagram of the internal structure of this application;

[0021] Figure 3 This is a schematic diagram of the buckle connector structure of the present application;

[0022] Figure 4 This is a schematic diagram of the telescopic buckle structure of this application.

[0023] In the figure: 1. box body; 11. limit plate; 2. upper cover; 3. side cover; 4. snap connector; 41. connecting piece; 42. clamping block; 421. anti-slip groove; 43. hinge seat; 44. telescopic buckle; 441. rotating shaft; 442. slide cylinder; 443. sliding rod; 444. anti-slip end piece; 445. reset spring; 446. shift block; 447. clamping rod; 51. first storage shaft; 52. second storage shaft; 6. shaft clamping groove; 7. plug-in plate; 71. fork. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the present application to clearly and completely describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0025] Reference Figure 1-2 A gear storage box includes a box body 1, an upper cover plate 2 and a side cover plate 3. The box body 1 is fixedly connected to the upper cover plate 2 and the side cover plate 3 by snap connectors 4. Two groups of shaft slots 6 with openings facing upward are opened on the box body 1. At the same time, two groups of shaft slots 6 with openings facing sideways are opened on the box body 1. A first storage shaft 51 is set in the shaft slot 6 facing upward, and a second storage shaft 52 is set in the shaft slot 6 with openings facing sideways. A plurality of limit plates 11 capable of covering the shaft slot 6 are fixedly set on the outer side of the box body 1. A plurality of groups of plug-in abutments are fixedly set on the edges of the inner sides of the upper cover plate 2 and the side cover plate 3. Plate 7, by adopting the above technical scheme, can suspend the stored gear in the way that the first storage shaft 51 and the second storage shaft 52 pass through the hole in the gear, so that the gear teeth do not contact with any structure, which can effectively protect the gear teeth from collision or friction damage and affect the accuracy. After the storage is completed, the upper cover plate 2 and the side cover plate 3 are covered, and the plug-in abutment plates 7 on the two will be inserted into the shaft slot 6 to abut the first storage shaft 51 and the second storage shaft 52, so that they can no longer slide, thereby fixing the position of the raised gear. In addition, this method can facilitate the observation and use of the gear and improve work efficiency.

[0026] Reference Figure 2 A concave fork 71 is provided at the bottom end of the plug-in abutment plate 7, wherein the size of the fork 71 corresponding to the first storage shaft 51 matches the size of the first storage shaft 51, and the size of the fork 71 corresponding to the second storage shaft 52 matches the size of the second storage shaft 52. By adopting the above technical solution, the fork 71 can improve the fixing effect of the plug-in abutment plate 7 on the first storage shaft 51 and the second storage shaft 52.

[0027] Reference Figure 3 The snap connector 4 is composed of a snap-fitting part and a buckle-fitting part, wherein the snap-fitting part includes a connecting piece 41 fixedly arranged on the side of the upper cover plate 2 or the side cover plate 3, a clamping block 42 is fixedly arranged on the bottom of the front end surface of the connecting piece 41, and the buckle-fitting part includes a hinge seat 43 fixedly arranged on the side of the box body 1, and a telescopic buckle 44 is rotatably connected to the hinge seat 43. By adopting the above technical solution, when the upper cover plate 2 or the side cover plate 3 is covered, the telescopic buckle 44 can be pulled to extend it, so that it can be buckled on the clamping block 42 to realize the fixed connection between the upper cover plate 2 or the side cover plate 3 and the box body 1.

[0028] Reference Figure 4The telescopic buckle 44 includes a rotating shaft 441 rotatably arranged on the hinge seat 43, a slide cylinder 442 is fixedly connected to the rotating shaft 441, a sliding rod 443 is slidably arranged in the slide cylinder 442, the bottom end of the sliding rod 443 is fixedly connected to an anti-dropping end piece 444, and the outer sleeve of the sliding rod 443 located in the slide cylinder 442 is provided with a return spring 445, the top of the sliding rod 443 is fixedly connected to a shift block 446, and a clamping rod 447 is fixedly connected between the shift blocks 446. By adopting the above technical solution, the sliding rod 443 is pulled out by pushing the shift block 446, so that the clamping rod 4 47 can extend forward and buckle onto the block 42, and at the same time, the reset spring 445 can pull back the sliding rod 443 so that the clamping rod 447 can be in close contact with the block 42, thereby preventing the clamping rod 447 from slipping off the block 42. In particular, the length of the reset spring 445 in a natural state, that is, the length not installed in the slide 442 is longer than the overall length of the slide 442. This technical solution can ensure that the reset spring 445 installed in the slide 442 is always in a taut state, so that it can provide sufficient thrust to ensure that the clamping rod 447 can be in close contact with the block 42.

[0029] Reference Figure 3 An anti-slip groove 421 is provided on the upper end surface of the clamping block 42, and the curvature of the anti-slip groove 421 is consistent with the curvature of the clamping rod 447. By adopting the above technical solution, the clamping rod 447 can be clamped in the anti-slip groove 421, which greatly improves its anti-slip ability and ensures the overall stability of the snap connector 4 when connected.

[0030] Working principle: When storing, the stored gears can be connected to the first storing shaft 51 and the second storing shaft 52 by passing the first storing shaft 51 and the second storing shaft 52 through the holes in the gears. Then, the first storing shaft 51 and the second storing shaft 52 are mounted in the shaft slot 6 so that the gears can be suspended in the air, so that the gear teeth do not contact any structure, which can effectively protect the gear teeth from collision or friction damage that affects the accuracy. The two first storing shafts 51 are used to store larger gears, and the two second storing shafts 52 are used to store smaller gears, so that the sizes can be classified and stored.

[0031] After storage is completed, the upper cover 2 and the side cover 3 are covered, and the plug-in abutment plates 7 on the two will be inserted into the shaft slots 6 to abut the first storage shaft 51 and the second storage shaft 52, so that they can no longer slide, thereby fixing the position of the raised gears. Finally, the box body 1 and the upper cover 2 and the side cover 3 are fixedly connected through the snap connector 4 to prevent the upper cover 2 and the side cover 3 from detaching from the box body 1, resulting in the failure of the constraints on the first storage shaft 51 and the second storage shaft 52. This method can facilitate the observation and use of the gears and improve work efficiency.

[0032] The above description is only the preferred embodiment of the present application and is not intended to limit the present application. Although the present application is described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.

Claims

1. A gear storage box, comprising a box body (1), an upper cover plate (2) and a side cover plate (3), characterized in that: The box body (1) is fixedly connected to the upper cover plate (2) and the side cover plate (3) respectively by means of snap connectors (4); the box body (1) is provided with two groups of shaft slots (6) with openings facing upwards; and the box body (1) is provided with two groups of shaft slots (6) with openings facing sideways; a first receiving shaft (51) is arranged in the shaft slots (6) facing upwards, and a second receiving shaft (52) is arranged in the shaft slots (6) with openings facing sideways; a plurality of limit plates (11) capable of covering the shaft slots (6) are fixedly arranged on the outer side surface of the box body (1); and a plurality of groups of plug-in abutment plates (7) are fixedly arranged on the inner side edges of the upper cover plate (2) and the side cover plate (3).

2. A gear storage box according to claim 1, characterized in that: The bottom end of the plug-in abutment plate (7) is provided with an inwardly concave fork opening (71), wherein the size of the fork opening (71) corresponding to the first storage shaft (51) matches the size of the first storage shaft (51), and the size of the fork opening (71) corresponding to the second storage shaft (52) matches the size of the second storage shaft (52).

3. A gear storage box according to claim 1, characterized in that: The snap-fit ​​connector (4) is composed of a snap-fitting portion and a buckle-fitting portion, wherein the snap-fitting portion comprises a connecting piece (41) fixedly arranged on the side of the upper cover plate (2) or the side cover plate (3), a clamping block (42) being fixedly arranged on the bottom of the front end surface of the connecting piece (41), and the buckle-fitting portion comprises a hinge seat (43) fixedly arranged on the side of the box body (1), and a telescopic buckle (44) is rotatably connected to the hinge seat (43).

4. A gear storage box according to claim 3, characterized in that: The telescopic buckle (44) comprises a rotating shaft (441) rotatably arranged on a hinge seat (43), a slide cylinder (442) is fixedly connected to the rotating shaft (441), a sliding rod (443) is slidably arranged in the slide cylinder (442), an anti-drop end piece (444) is fixedly connected to the bottom end of the sliding rod (443), and a return spring (445) is provided on the outer sleeve of the sliding rod (443) located in the slide cylinder (442), a shift block (446) is fixedly connected to the top end of the sliding rod (443), and a clamping rod (447) is fixedly connected between the shift blocks (446).

5. A gear storage box according to claim 4, characterized in that: An anti-slip groove (421) is provided on the upper end surface of the clamping block (42), and the curvature of the anti-slip groove (421) is consistent with the curvature of the clamping rod (447).

6. A gear storage box according to claim 4, characterized in that: The length of the return spring (445) in a natural state, that is, the length when not installed in the slide cylinder (442), is longer than the entire length of the slide cylinder (442).

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