CN220743709U - Insect-proof tobacco shred storage device - Google Patents

Abstract

The utility model discloses an insect-proof tobacco shred storage device, which comprises: the tobacco shred storage box body comprises a wooden cylinder body and a metal liner positioned in the wooden cylinder body, wherein a cavity surrounded by the metal liner is used for storing tobacco shreds; the box cover is formed by integrally forming metal materials and is used for covering the metal liner when the cut tobacco is stored. The insect-resistant tobacco shred storage helps to prevent insects when storing tobacco shreds.

Description

Insect-proof tobacco shred storage device

Technical Field

The utility model relates to a tobacco material storage device, in particular to an insect-proof tobacco shred storage device.

Background

The tobacco shred storage container is used for storing tobacco shreds in the tobacco industry, realizes modularized and unitized storage of the tobacco shreds, can meet the requirement of mass production, can also meet the requirement of small-batch customized production, and is a key storage unit for guaranteeing flexible production of the tobacco shreds in the cigarette industry. The existing wire storage container adopts a steel-wood structure, is assembled by various materials and parts, inevitably has gaps between different materials, such as gaps between stainless steel and wood of a wire storage box cover, seams between upper, lower, left and right side plates in the wire storage box body, seams between the side plates and a bottom plate, and gaps between stainless steel and wood in the wire storage box body, tobacco shreds are easy to mix in the gaps, tobacco worms are easy to breed after residues, and the quality of the tobacco shreds is affected.

Disclosure of Invention

The utility model aims to provide an insect prevention tobacco shred storage which is beneficial to insect prevention.

The utility model discloses an insect-proof tobacco shred storage device, which comprises:

the tobacco shred storage box body comprises a wooden cylinder body and a metal liner positioned in the wooden cylinder body, wherein a cavity surrounded by the metal liner is used for storing tobacco shreds;

the box cover is formed by integrally forming metal materials and is used for covering the metal liner when the cut tobacco is stored.

In some embodiments, the case lid includes the annular enclosing cover limit that is located radial outside, is located the case lid middle part and relative the main apron of enclosing cover limit indent and connection the main apron with the annular linking frame of enclosing cover limit, follows the main apron is relative the indent direction of enclosing cover the transversal of linking frame personally submits the tapering, when closing the metal inner bag, the enclosing cover limit overlap joint is in wire storage box top, the main apron stretches into in the cavity that the metal inner bag encloses, the linking frame is used for right main apron stretches into in the cavity that the metal inner bag encloses leads.

In some embodiments, along the concave direction of the main cover plate relative to the outer cover plate, the middle part of the main cover plate is upwards convex to form a cross-shaped reinforcing rib, four side edges of the main cover plate are upwards convex to form four linear reinforcing ribs, and the four linear reinforcing ribs are all positioned between two adjacent ends of the cross-shaped reinforcing rib.

In some embodiments, a plurality of column blocks are further connected to the upper surface of the main cover plate, and the upper surfaces of the column blocks are protruded relative to the upper surfaces of the in-line reinforcing ribs and the upper surfaces of the cross-shaped reinforcing ribs.

In some embodiments, the plurality of posts includes eight posts arranged uniformly, two posts being provided between each two adjacent ends of the cross-shaped stiffener.

In some embodiments, the metal liner comprises a metal bending plate extending in an annular shape, the cross section of the metal bending plate is U-shaped, the metal bending plate wraps the edge of the cylinder opening of the wooden cylinder body through a U-shaped groove formed by the cross section, the metal liner is covered when cut tobacco is stored, and the box cover is pressed on the metal bending plate.

In some embodiments, the metal liner further comprises a metal cylinder body positioned in the wooden cylinder body, the metal cylinder body is formed by welding four metal plates positioned on four sides and a metal floor positioned at the bottom through a laser full-length welding process, and the part of the metal bending plate positioned in the wooden cylinder body is welded with the metal connecting cylinder body through the laser full-length welding process.

In some embodiments, a wood block adjacent to and surrounding the edge of the mouth of the wood cylinder from the outside, the metal bending plate simultaneously wraps the edge of the mouth of the wood cylinder and the wood block through a U-shaped groove formed by the cross section, the wood block comprises a first surface in contact with the wood cylinder, a second surface opposite to the first surface and in contact with the metal bending plate, and a third surface connecting the first surface and the second surface, the edge of the metal bending plate is aligned with the second surface and the third surface is obliquely arranged from the second surface to the first surface in a direction away from the mouth of the wood cylinder.

In some embodiments, the wire storage box further comprises an annular metal bottom frame wrapping the bottom of the wooden cylinder, the metal bottom frame comprises a first bending part located below the bottom of the wooden cylinder along the axial direction of the wooden cylinder, the first bending part comprises a first bending metal plate in contact with the wooden cylinder, and the edge of the free end of the first bending metal plate is pressed into the wooden cylinder in an upward inclined manner along the axial direction of the wooden cylinder.

In some embodiments, the first bending part further comprises a second bending metal plate adjacent to and perpendicular to the first bending metal plate, a third bending metal plate adjacent to and parallel to the first bending metal plate, the metal bottom frame further comprises a second bending part which is positioned on the outer side of the bottom of the wooden cylinder along the radial direction of the wooden cylinder, the first bending part comprises a fourth bending metal plate which is contacted with the wooden cylinder, the edge of the free end of the fourth bending metal plate is obliquely pressed into the wooden cylinder inwards along the radial direction of the wooden cylinder, the second bending part further comprises a fifth bending metal plate adjacent to the fourth bending metal plate, a sixth bending metal plate adjacent to the fifth bending metal plate and parallel to the fourth bending metal plate, a seventh bending metal plate adjacent to the sixth bending metal plate and parallel to the first bending metal plate, and the first bending part further comprises a seventh bending metal plate which is connected with the third bending metal plate and the seventh bending metal plate, and the eighth bending metal plate is positioned on the seventh bending metal plate.

In some embodiments, the cavities enclosed by the second, third and eighth bending metal plates and the wooden cylinder are filled with wood material, and the cavities enclosed by the fifth, sixth and seventh bending metal plates and the wooden cylinder are filled with wood material.

In some embodiments, the wire storage box further comprises an annular metal middle frame wrapping the middle of the wooden cylinder, the metal middle frame comprises a ninth bending metal plate which is positioned on the outer side surface of the wooden cylinder along the radial direction of the wooden cylinder, the ninth bending part is parallel to the axial direction of the wooden cylinder, the edge of the free end of the ninth bending metal plate is obliquely pressed into the wooden cylinder inwards along the radial direction of the wooden cylinder, the metal middle frame further comprises a tenth bending metal plate which is adjacent and perpendicular to the ninth bending metal plate, an eleventh bending metal plate which is adjacent and perpendicular to the tenth bending metal plate, a thirteenth bending metal plate which is adjacent and perpendicular to the eleventh bending metal plate, and the edge of the free end of the thirteenth bending metal plate is obliquely pressed into the wooden cylinder inwards along the radial direction of the wooden cylinder.

Based on the insect-proof tobacco shred storage device provided by the utility model, the box cover is formed by integrally forming the metal material, a steel-wood structure of various materials is not adopted, and various materials such as the steel-wood structure are prevented from being mixed with tobacco shreds, so that tobacco worms are bred. The wire storage box body is made of a wooden cylinder body and a metal liner, the wooden cylinder body has a good temperature maintaining function, the metal liner can ensure a good tobacco shred storage environment, meanwhile, the use of metal materials is reduced, and the economical efficiency is improved. The box cover is made of all-metal materials, so that the cost is low, gaps can be reduced, and insect prevention effect is improved.

Other features of the present utility model and its advantages will become apparent from the following detailed description of exemplary embodiments of the utility model, which proceeds with reference to the accompanying drawings.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this application, illustrate embodiments of the utility model and together with the description serve to explain the utility model and do not constitute a limitation on the utility model. In the drawings:

FIG. 1 is a schematic diagram of an insect-resistant tobacco shred storage according to an embodiment of the present utility model;

FIG. 2 is a schematic diagram of the cover of the insect-resistant tobacco shred storage container shown in FIG. 1;

FIG. 3 is a schematic cross-sectional view of the case cover of FIG. 2 in a stacked state;

fig. 4 is a partially enlarged schematic view of a portion a of the plurality of box covers shown in fig. 3;

FIG. 5 is a schematic cross-sectional view of the insect-resistant tobacco shred storage of FIG. 1;

FIG. 6 is an enlarged partial schematic view of the portion B of the insect-resistant tobacco shred storage of FIG. 5;

FIG. 7 is an enlarged partial schematic view of the portion C of the insect-resistant tobacco shred storage of FIG. 5;

fig. 8 is a partially enlarged schematic view of the portion D of the insect-resistant tobacco shred storage of fig. 5.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. The following description of at least one exemplary embodiment is merely exemplary in nature and is in no way intended to limit the utility model, its application, or uses. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The relative arrangement of the components and steps, numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present utility model unless it is specifically stated otherwise. Meanwhile, it should be understood that the sizes of the respective parts shown in the drawings are not drawn in actual scale for convenience of description. Techniques, methods, and apparatus known to one of ordinary skill in the relevant art may not be discussed in detail, but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any specific values should be construed as merely illustrative, and not a limitation. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further discussion thereof is necessary in subsequent figures.

In the description of the present utility model, it should be understood that the terms "first," "second," and the like are used for defining the components, and are merely for convenience in distinguishing the corresponding components, and the terms are not meant to have any special meaning unless otherwise indicated, so that the scope of the present utility model is not to be construed as being limited.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Spatially relative terms, such as "above … …," "above … …," "upper surface at … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial location relative to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "above" or "over" other devices or structures would then be oriented "below" or "beneath" the other devices or structures. Thus, the exemplary term "above … …" may include both orientations of "above … …" and "below … …". The device may also be positioned in other different ways (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

As shown in fig. 1 to 8, the insect-proof cut tobacco storage of the present embodiment includes a cut tobacco storage case 2 and a case cover 1.

The tobacco shred storage box body 2 comprises a wooden cylinder body 22 and a metal liner 21 positioned in the wooden cylinder body 22, wherein a cavity surrounded by the metal liner 21 is used for storing tobacco shreds.

The case cover 1 is formed by integrally forming metal materials, and the case cover 1 is formed by one-time stamping of food-grade aluminum alloy or other food-grade metal materials. The cover 1 is used for covering the metal liner 21 when storing cut tobacco. The metal inner container encloses into the cylindrical cavity in wooden cylinder, and after the pipe tobacco is deposited and gets into the cylindrical cavity, after lid 1 lid closes metal inner container 21, the cooperation of lid 1 and metal inner container 21 forms airtight cavity, carries out good storage to the pipe tobacco.

According to the insect-proof tobacco shred storage device, the box cover 1 is formed by integrally forming metal materials, steel-wood structures of various materials are not adopted, and the situation that tobacco shreds are mixed in gaps formed by various materials such as the steel-wood structures is avoided, so that tobacco worms are bred. The wire storage box body 2 is made of a wooden cylinder body 22 and a metal inner container 21, the wooden cylinder body 22 has a good temperature maintaining function, the metal inner container 21 can ensure a good tobacco shred storage environment, meanwhile, the use of metal materials is reduced, and the economical efficiency is improved. The box cover 1 is made of all-metal materials, so that the cost is low, gaps can be reduced, insect prevention effect is improved, and economical and performance distribution rationality is good.

In some embodiments, as shown in fig. 2 to 4, the case cover 1 includes an annular outer cover edge 11 located at the radial outer side, a main cover plate 12 located in the middle of the case cover 1 and recessed relative to the outer cover edge 11, and an annular connecting frame 13 connecting the main cover plate 12 and the outer cover edge 11, wherein the cross section of the connecting frame 13 is tapered along the recessed direction of the main cover plate 12 relative to the outer cover plate, when the metal liner 21 is covered, the outer cover edge 11 is lapped over the wire storage case 2, the main cover plate 12 extends into a cavity surrounded by the metal liner 21, and the connecting frame 13 is used for guiding the main cover plate 12 extending into the cavity surrounded by the metal liner 21. In this embodiment, the upper and lower parts are used to store tobacco shreds normally by the insect-proof tobacco shred storage device, the box cover is covered on the metal liner, the direction of the opening of the tobacco shred storage box body when the opening of the tobacco shred storage box body is upward along the vertical direction is used as a reference, and the box cover is positioned above the bottom of the tobacco shred storage box body. The cross section of the connecting frame 13 is tapered, that is, the outer contour of the cross section of the connecting frame 13 perpendicular to the axial direction is tapered along the up-down direction, as shown in the figure, the outer circumferential surface of the connecting frame 13 is wedge-shaped, when the metal liner is covered by the box cover 1, the outer circumferential surface of the connecting frame 13 can guide the cavity of the main cover plate 12 extending into the metal liner, so that the cover of the box cover is more accurate and convenient.

In some embodiments, as shown in fig. 2 to 4, in the concave direction of the main cover plate 12 relative to the outer cover plate, the middle part of the main cover plate 12 is convex to form a cross-shaped reinforcing rib 121, four linear reinforcing ribs 122 are convex to the four side edges of the main cover plate 12, and the four linear reinforcing ribs 122 are located between two adjacent ends of the cross-shaped reinforcing rib 121. Four in-line ribs 122 prevent four sides of the cover 1 from being deformed, and cross-shaped ribs 121 prevent diagonal deformation of the cover 1. The cross-shaped reinforcing ribs 121 and the four in-line reinforcing ribs 122 of the case cover 1 are verified to play a synergistic effect, so that the shape retention performance of the case cover 1 is greatly improved, and the strength of the case cover 1 is improved.

In some embodiments, as shown in fig. 2 to 4, a plurality of column blocks 123 are further connected to the upper surface of the main cover plate 12, and the upper surfaces of the column blocks 123 protrude with respect to the upper surfaces of the in-line type reinforcing ribs 122 and the upper surfaces of the cross-shaped reinforcing ribs 121. In the illustrated embodiment, the post 14 is a cylindrical aluminum block that is attached to the lid 1 using stainless steel semi-hollow rivets. Set up post 123, when a plurality of case lids 1 stack, can carry out the physics to between a plurality of case lids 1 and separate, be convenient for sweep, make the clearance of case lid 1 more clean and effective, also be convenient for simultaneously take to the fragrant case lid 1. In some embodiments, the plurality of posts 123 includes eight posts 123 that are uniformly arranged, with two posts 123 being provided between each two adjacent ends of the cross-shaped stiffener 121.

In some embodiments, as shown in fig. 5 and 6, the metal liner 21 includes a metal bending plate 211 extending in a ring shape, the cross section of the metal bending plate 211 is U-shaped, the metal bending plate 211 wraps the edge of the cylinder mouth of the wooden cylinder 22 through a U-shaped groove formed by the cross section, the metal liner 21 is covered when the cut tobacco is stored, and the case cover 1 is pressed on the metal bending plate 211. The annular metal bending plate 211 enables the mouth of the wooden cylinder 22 to maintain its shape, reduces deformation, and improves the strength of supporting the lid 1, and the contact between the metal bending plate 211 and the lid 1 made of metal contributes to improvement of the tobacco shred storage environment.

In some embodiments, the metal liner 21 further includes a metal cylinder 212 located in the wooden cylinder 22, where the metal cylinder 212 is formed by welding four metal plates located on four sides and a metal floor located at the bottom through a laser full welding process, and a portion of the metal bending plate 211 located inside the wooden cylinder 22 is welded with the metal connecting cylinder through a laser full welding process. The metal liner of the embodiment adopts a laser full-welding process, does not adopt a wood structure, avoids the situation that front, back, left and right side surfaces and a lower plane form gaps to be mixed with tobacco shreds, breeds tobacco insects, does not adopt a spot welding process, and avoids the situation that multiple materials such as steel-wood structures are mixed with the tobacco shreds due to false welding and falling.

In some embodiments, as shown in fig. 6, the wire storage box 2 further includes a wood block 2111 adjacent to the edge of the mouth of the wood cylinder 22 and surrounding the edge of the mouth of the wood cylinder 22 from the outside, the wood block 2111 being the same material as the wood cylinder 22. The metal bending plate 211 simultaneously wraps the edge of the barrel opening of the wooden barrel 22 and the wooden piece 2111 through the U-shaped groove formed by the cross section, and the inside of the U-shaped groove of the metal bending plate is compact without leaving a gap. The wood block 2111 comprises a first surface contacting the wood cylinder 22, a second surface opposite to the first surface and contacting the metal bending plate 211, and a third surface 2113 connecting the first surface and the second surface, wherein the edge of the metal bending plate 211 is aligned with the second surface, and the third surface 2113 is obliquely arranged from the second surface to the first surface in a direction away from the cylinder mouth of the wood cylinder 22, so that tobacco hanging walls can be reduced, and tobacco insects are prevented from breeding.

In some embodiments, as shown in fig. 8, the wire storage box 2 further includes an annular metal bottom frame wrapping the bottom of the wooden cylinder 22, the metal bottom frame including a first bending portion located below the bottom of the wooden cylinder 22 in the axial direction of the wooden cylinder 22, the first bending portion including a first bending metal plate 231 in contact with the wooden cylinder 22, and an edge of a free end of the first bending metal plate 231 being pressed into the wooden cylinder 22 obliquely upward in the axial direction of the wooden cylinder 22. The metal underframe is hollow annular structure, sets up the metal underframe, conveniently stores up and is snatched and transport by the machine of silk box 2. The main body portion of the first bending metal plate 231 of the metal bottom frame is tightly attached to the wood, the free end of the first bending metal plate 231 is smaller in proportion to the main body portion of the first bending metal plate, and forms a folded edge with a certain angle to buckle the wood of the wooden cylinder 22, so that no gap is left between the two, in the embodiment shown in the figure, the first bending portion and the wooden cylinder are tightly connected, gaps are further reduced, and insect prevention effect is improved.

In some embodiments, as shown in fig. 8, the first bending part further includes a second bending metal plate 232 adjacent to and perpendicular to the first bending metal plate 231, and a third bending metal plate 233 adjacent to the second bending metal plate 232 and parallel to the first bending metal plate 231, wherein the second bending metal plate 232 is perpendicular to the first bending metal plate 231, meaning that the second bending metal plate 232 is perpendicular to the main body portion of the first bending metal plate 231. The metal bottom frame further comprises a second bending part which is positioned on the outer side of the bottom of the wooden barrel 22 along the radial direction of the wooden barrel 22, the first bending part comprises a fourth bending metal plate 234 which is contacted with the wooden barrel 22, the edge of the free end of the fourth bending metal plate 234 is obliquely pressed into the wooden barrel 22 along the radial direction of the wooden barrel 22, the proportion of the free end of the fourth bending metal plate 234 relative to the main body part is small, and a folding edge with a certain angle is formed to buckle the wood of the wooden barrel 22, so that a gap is not reserved between the two folding metal plates, and meanwhile, the fourth bending metal plate is tightly attached to the wooden barrel. In the embodiment shown in the figure, the first bending part is tightly connected with the wooden cylinder body, so that gaps are further reduced, and insect prevention effect is improved. The second bending part further includes a fifth bending metal plate 235 adjacent to the fourth bending metal plate 234, a sixth bending metal plate 236 adjacent to the fifth bending metal plate 235 and parallel to the fourth bending metal plate 234, and a seventh bending metal plate 237 adjacent to the sixth bending metal plate 236 and parallel to the first bending metal plate 231, wherein the fourth bending metal plate 234 is parallel to the sixth bending metal plate 236, meaning that the main body portion of the fourth bending metal plate 234 is parallel to the sixth bending metal plate 236, the first bending part further includes an eighth bending metal plate 238 connecting the third bending metal plate 233 and the seventh bending metal plate 237, the seventh bending metal plate 237 is located above the third bending metal plate 233, the bottom structure of the wire storage box is stable, the bearing strength is high, the structural arrangement of the first bending part and the second bending part enables the wire storage box to be easily hung on a hanging piece when being transferred, for example, the fifth bending metal plate 235, the sixth bending metal plate 236 and the seventh bending metal plate 237 of the second bending part can be utilized to be arranged in the process of transporting the wire storage box in a transporting process.

In some embodiments, the cavities enclosed by the second bending metal plate 232, the third bending metal plate 233 and the eighth bending metal plate 238 and the wooden cylinder 22 are filled with wood materials, and the cavities enclosed by the fifth bending metal plate 235, the sixth bending metal plate 236 and the seventh bending metal plate 237 and the wooden cylinder 22 are filled with wood materials, so that gaps are not reserved in the cavities, and the insect prevention effect is better.

In some embodiments, the wire storage box 2 further comprises an annular metal middle frame wrapping the middle of the wooden cylinder 22, the metal middle frame comprises a ninth bending metal plate 249 located on the outer side surface of the wooden cylinder 22 along the radial direction of the wooden cylinder 22, the ninth bending part is parallel to the axial direction of the wooden cylinder 22, the edge of the free end of the ninth bending metal plate 249 is obliquely pressed into the wooden cylinder 22 along the radial direction of the wooden cylinder 22, the free end of the ninth bending metal plate 249 is smaller relative to the main body part thereof and forms a folded edge with a certain angle to buckle the wood of the wooden cylinder 22, so that no gap is left between the two, and the ninth bending metal plate 249 is tightly attached to the wooden cylinder. The metal middle frame further comprises a tenth bending metal plate 250 adjacent to and vertical to the ninth bending metal plate 249, an eleventh bending metal plate 251 adjacent to and vertical to the tenth bending metal plate 250, a twelfth bending metal plate 252 adjacent to and vertical to the eleventh bending metal plate 251, and a thirteenth bending metal plate 253 adjacent to and vertical to the twelfth bending metal plate 252, wherein the edge of the free end of the thirteenth bending metal plate 253 is pressed into the wooden cylinder 22 in an inward inclined manner along the radial direction of the wooden cylinder 22, the free end of the thirteenth bending metal plate 253 is smaller in proportion relative to the main body part of the wood, and forms a folding edge with a certain angle to buckle the wood of the wooden cylinder 22, so that a gap is not left between the free end of the thirteenth bending metal plate 253 and the wooden cylinder, and the thirteenth bending metal plate 253 is tightly attached to the wooden cylinder.

Finally, it should be noted that: the above embodiments are only for illustrating the technical solution of the present utility model and not for limiting the same; while the utility model has been described in detail with reference to the preferred embodiments, those skilled in the art will appreciate that: modifications may be made to the specific embodiments of the present utility model or equivalents may be substituted for part of the technical features thereof; without departing from the spirit of the utility model, it is intended to cover the scope of the utility model as claimed.

Claims (12)

1. An insect-resistant tobacco shred storage device, comprising:

the tobacco shred storage box body comprises a wooden cylinder body and a metal liner positioned in the wooden cylinder body, wherein a cavity surrounded by the metal liner is used for storing tobacco shreds;

the box cover is formed by integrally forming metal materials and is used for covering the metal liner when the cut tobacco is stored.

2. The insect-resistant tobacco shred storage device as claimed in claim 1, wherein the cover comprises an annular outer cover edge located at the radial outer side, a main cover plate located at the middle of the cover and recessed relative to the outer cover edge, and an annular connecting frame connecting the main cover plate and the outer cover edge, the cross section of the connecting frame along the recessed direction of the main cover plate relative to the outer cover edge is tapered, when the metal liner is covered, the outer cover edge is lapped above the yarn storage box body, the main cover plate extends into a cavity surrounded by the metal liner, and the connecting frame is used for guiding the main cover plate to extend into the cavity surrounded by the metal liner.

3. The insect-resistant tobacco shred storage as claimed in claim 2, wherein a cross-shaped reinforcing rib is formed by the upper convex part of the middle part of the main cover plate along the concave direction of the main cover plate relative to the outer cover edge, four straight reinforcing ribs are formed by the upper convex part of the four side edges of the main cover plate, and the four straight reinforcing ribs are positioned between two adjacent ends of the cross-shaped reinforcing rib.

4. The insect-resistant tobacco shred storage as claimed in claim 3, wherein a plurality of column blocks are further connected to the upper surface of the main cover plate, and the upper surfaces of the column blocks are protruded relative to the upper surfaces of the in-line reinforcing ribs and the upper surfaces of the cross-shaped reinforcing ribs.

5. The insect-resistant tobacco container of claim 4, wherein said plurality of posts includes eight posts arranged uniformly, two posts being provided between each two adjacent ends of said cross-shaped reinforcing bar.

6. The insect-resistant tobacco shred storage as claimed in claim 1, wherein the metal inner container comprises a metal bending plate extending in a ring shape, the cross section of the metal bending plate is U-shaped, the metal bending plate wraps the edge of the cylinder mouth of the wooden cylinder body through a U-shaped groove formed by the cross section, the metal inner container is covered when the tobacco shreds are stored, and the box cover is pressed on the metal bending plate.

7. The insect-resistant tobacco shred storage of claim 6, wherein the metal liner further comprises a metal cylinder in the wooden cylinder, the metal cylinder is formed by welding four metal plates on four sides and a metal floor on the bottom through a laser full welding process, and the part of the metal bending plate on the inner part of the wooden cylinder is welded with the metal connecting cylinder through the laser full welding process.

8. The insect-resistant tobacco container of claim 6, further comprising a wood block adjacent to and surrounding the edge of the mouth of the wooden cylinder from the outside, the metal bending plate wrapping the edge of the mouth of the wooden cylinder and the wood block simultaneously through a U-shaped groove formed in cross section, the wood block including a first surface in contact with the wooden cylinder, a second surface opposite to the first surface and in contact with the metal bending plate, and a third surface connecting the first surface and the second surface, the edge of the metal bending plate being aligned with the second surface and the third surface being disposed obliquely from the second surface to the first surface in a direction away from the mouth of the wooden cylinder.

9. The insect-resistant tobacco container of claim 1, wherein the tobacco storage box further comprises an annular metal bottom frame surrounding the bottom of the wooden cylinder, the metal bottom frame comprising a first bend located axially of the wooden cylinder below the bottom of the wooden cylinder, the first bend comprising a first bent metal plate in contact with the wooden cylinder, an edge of a free end of the first bent metal plate being pressed obliquely upward into the wooden cylinder along the axial direction of the wooden cylinder.

10. The insect-resistant tobacco container of claim 9, wherein the first bending portion further comprises a second bending metal plate adjacent to and perpendicular to the first bending metal plate, a third bending metal plate adjacent to the second bending metal plate and parallel to the first bending metal plate, the metal bottom frame further comprises a second bending portion located on the outer side of the bottom of the wooden cylinder along the radial direction of the wooden cylinder, the first bending portion comprises a fourth bending metal plate in contact with the wooden cylinder, the edge of the free end of the fourth bending metal plate is pressed into the wooden cylinder obliquely inwards along the radial direction of the wooden cylinder, the second bending portion further comprises a fifth bending metal plate adjacent to the fourth bending metal plate, a sixth bending metal plate adjacent to the fifth bending metal plate and parallel to the fourth bending metal plate, a seventh bending metal plate adjacent to the sixth bending metal plate and parallel to the first metal plate, and the first bending portion further comprises a seventh bending metal plate connecting the third bending metal plate and the seventh bending metal plate.

11. The insect-resistant tobacco shred storage of claim 10, wherein the cavities defined by the second, third and eighth bent metal plates and the wooden cylinder are filled with wood material, and the cavities defined by the fifth, sixth and seventh bent metal plates and the wooden cylinder are filled with wood material.

12. The insect-resistant tobacco container of claim 1, wherein the tobacco storage box further comprises an annular metal center surrounding a middle portion of the wooden cylinder, the metal center comprising a ninth bent metal plate located on an outer side surface of the wooden cylinder in a radial direction of the wooden cylinder, the ninth bent metal plate being parallel to an axial direction of the wooden cylinder, an edge of a free end of the ninth bent metal plate being obliquely pressed into the wooden cylinder inward in the radial direction of the wooden cylinder, the metal center further comprising a tenth bent metal plate adjacent and perpendicular to the ninth bent metal plate, an eleventh bent metal plate adjacent and perpendicular to the tenth bent metal plate, a thirteenth bent metal plate adjacent and perpendicular to the eleventh bent metal plate, an edge of the free end of the thirteenth bent metal plate being obliquely pressed into the wooden cylinder inward in the radial direction of the wooden cylinder.