CN219822047U

CN219822047U - Novel dampproofing wooden packing carton

Info

Publication number: CN219822047U
Application number: CN202320943927.3U
Authority: CN
Inventors: 程敏
Original assignee: Pujiang Alden Crafts Co ltd
Current assignee: Pujiang Alden Crafts Co ltd
Priority date: 2023-04-24
Filing date: 2023-04-24
Publication date: 2023-10-13
Anticipated expiration: 2033-04-24

Abstract

The utility model relates to the technical field of packaging boxes, in particular to a novel moisture-proof wooden packaging box. Its technical scheme includes the box bottom, wood box and lid, and the top of box bottom is excavated there is interior caulking groove, and the bottom embedding of wood box is in the caulking groove, and wood box internally mounted has the wood to cut off the frame, is equipped with the intermediate layer of returning the structure between the inner wall of wood box and the outer wall of wood to cut off the frame, and the intermediate layer is inside to be spread to be filled with a plurality of silica gel beads, and the bottom of wood box is excavated there is a plurality of air vents, all is excavated a plurality of exhaust holes on four lateral walls of box bottom, and the top at wood box is installed to the lid block. The utility model has the beneficial effects that: the silica gel beads are filled in the interlayer inside the packing box, moisture penetrating into the packing box can be adsorbed, the box bottom and the solid wood box are provided with the vent structure, the silica gel beads are guaranteed to be effectively ventilated, the probability of mildew of the silica gel beads after moisture absorption can be reduced, the moisture absorption effect is enhanced, and the moisture resistance of the packing box is effectively improved.

Description

Novel dampproofing wooden packing carton

Technical Field

The utility model relates to the technical field of packaging boxes, in particular to a novel moisture-proof wooden packaging box.

Background

The package is a box for packaging products, and may be classified by materials, for example: paper boxes, iron boxes, wood boxes, acryl boxes and the like. Especially, the wooden packing box is used as an outer package for valuables due to the advantages of simple and thick texture, high structural strength, furniture-like aesthetic feeling and the like, has a stronger aesthetic degree in appearance, can protect the articles stored in the packing box, and prevents the packed articles from being damaged due to extrusion of external force.

In actual use, most of traditional wooden packaging boxes adopt single-layer wooden boxes, foam plates are embedded into the wooden boxes, articles are embedded into the foam plates, the articles can be stably stored in the packaging boxes, the wooden boxes are used as outer-layer protection structures, and the packaged articles are effectively prevented from being damaged by extrusion. However, the wooden box with a single-layer structure is too simple in structure and only has the functions of protecting and resisting pressure, and as the wooden material is easy to absorb moisture, if the moisture absorption structure is not arranged in the wooden box, the packaged articles are easy to absorb moisture and deteriorate, so that the moisture resistance of the packaging box is greatly reduced; in view of this, we propose a novel moisture-proof wooden packing box capable of adsorbing moisture and thereby improving the moisture-proof performance of the packing box.

Disclosure of Invention

The utility model aims at solving the problems in the background technology and provides a novel dampproof wooden packing box which can absorb moisture and improve the dampproof performance of the packing box.

The technical scheme of the utility model is as follows: the utility model provides a novel dampproofing wooden packing carton, includes box bottom, wood box and lid, the top of box bottom is excavated there is interior caulking groove, the bottom embedding of wood box is interior caulking groove and rather than fixed connection, the inside fixed mounting of wood box has the wood to cut off the frame, be equipped with the intermediate layer of returning the structure between the inner wall of wood box and the outer wall of wood to cut off the frame, a plurality of silica gel beads have been filled to the inside shop of intermediate layer, the bottom of wood box is excavated there is a plurality of air vents, the intermediate layer is through a plurality of air vents and interior caulking groove intercommunication, all excavate a plurality of exhaust holes on four lateral walls of box bottom, every the exhaust hole all communicates with interior caulking groove inside, the top at the wood box is installed to the lid block.

Preferably, the bottom in the box bottom is provided with a back-shaped deep groove communicated with the embedded groove, the back-shaped deep groove is communicated with an interlayer of the back-shaped structure through a plurality of air guide holes, each air vent is communicated with the inside of the back-shaped deep groove, and when outside air enters the inside of the back-shaped deep groove, the outside air can enter the inside of the interlayer along the air guide holes, so that the ventilation effect of the silica gel beads can be enhanced.

Preferably, a plurality of EPTFE films are bonded on the inner side wall of the return type deep groove, each EPTFE film is covered at the opening part of the matched vent hole close to one end of the return type deep groove, and the waterproof EPTFE films are adopted to prevent external water from entering the box bottom and allow external air to enter the interlayer.

Preferably, each vent hole is in a bending shape, the height of each vent hole close to one end of the return type deep groove is larger than the height of each vent hole far away from one end of the return type deep groove, and the bent vent holes are adopted, so that the probability of water entering the box bottom can be reduced.

Preferably, the bottom just is located the inboard block of wood partition frame and installs the foam board in the wood box, the top of foam board is equipped with a plurality of storage grooves, ensures that article can stably deposit inside the packing carton.

Preferably, the lower surface fixed mounting of lid has the rubber to seal the frame, the bottom embedding intermediate layer top end opening part of rubber seals the frame and is connected rather than the block, seals the frame by rubber and seals the open-ended shutoff of intermediate layer, can prevent that the silica gel pearl from falling into the solid wood and cut off in the frame inboard interval.

Preferably, the upper surface fixed mounting of lid has the plank, the top of plank is excavated there is sunken formula handle, inserts the finger in the sunken formula handle and can carry the packing carton, improves its convenience of carrying and transporting.

Compared with the prior art, the utility model has the following beneficial technical effects: adopt double-deck wood structure's box body, can improve the compressive capacity of packing carton, pack silica gel pearl in the inside intermediate layer of packing carton, can adsorb the inside moisture of infiltration packing carton to be provided with the bleeder vent structure on box bottom and the wood box, ensure that silica gel pearl in the intermediate layer can obtain effective ventilation, so can reduce the silica gel pearl after the moisture absorption and produce the probability that mildews and rot, strengthen its moisture absorption effect, effectively improved the dampproofing performance of packing carton.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic diagram of the internal structure of the solid wood box according to the present utility model;

FIG. 3 is a schematic view of the bottom structure of the case of the present utility model;

FIG. 4 is a cross-sectional view of the bottom of the case of the present utility model;

fig. 5 is a schematic diagram of the structure of the box cover of the present utility model.

Reference numerals: 1. a box bottom; 11. a loop-shaped deep groove; 12. an EPTFE membrane; 2. an embedded groove; 3. a solid wood box; 31. a foam board; 32. a storage groove; 33. an air guide hole; 4. a solid wood partition frame; 5. a box cover; 51. a thick wood plate; 52. a recessed handle; 53. a rubber sealing frame; 6. an interlayer; 7. an exhaust hole; 8. silica gel beads.

Detailed Description

The technical scheme of the utility model is further described below with reference to the attached drawings and specific embodiments.

Examples

As shown in fig. 1-5, the novel moisture-proof wooden packing box provided by the utility model comprises a box bottom 1, wherein an embedded groove 2 is cut at the top of the box bottom 1, a solid wood box 3 is embedded and clamped in the embedded groove 2, and the part, which is contacted with the inner wall of the embedded groove 2, of the outer wall of the solid wood box 3 is bonded by adopting glue, so that the solid wood box 3 can be firmly assembled at the top of the box bottom 1; the solid wood partition frame 4 is fixedly adhered to the inner bottom of the solid wood box 3, articles are stored in the interval inside the solid wood partition frame 4, and the compression resistance of the packaging box can be enhanced by adopting a double-layer wood plate structure, so that more stable protection can be provided for the packaged articles; an interlayer 6 with a return structure is formed between the outer wall of the solid wood partition frame 4 and the inner wall of the solid wood box 3, a large number of silica gel beads 8 are filled in the interlayer 6, after objects are stored in the packaging box, the box cover 5 is clamped and installed at the top end of the solid wood box 3, at the moment, the objects are stored in a relatively closed interval, moisture penetrating through the solid wood box 3 can be adsorbed through the silica gel beads 8, and the moisture absorption capacity of the packaging box is improved; the inner bottom of the solid wood box 3 and the position at the interval of the interlayer 6 are provided with a plurality of air guide holes 33, the bottom of the embedded groove 2 is provided with a back type deep groove 11, the four outer walls of the box bottom 1 are provided with a plurality of air exhaust holes 7, each air exhaust hole 7 is communicated with the inside of the back type deep groove 11, the back type deep groove 11 is communicated with the interval of the interlayer 6 through the plurality of air guide holes 33, external air passes through the air exhaust holes 7 to enter the back type deep groove 11, then enters the inside of the interlayer 6 along the air guide holes 33, so that the silica gel beads 8 can be contacted with external air, the ventilation effect of the interval of the silica gel beads 8 can be improved, and the probability of mildew generated by the silica gel beads 8 after moisture absorption is reduced.

Furthermore, a plurality of EPTFE films 12 are adhered to the four inner side walls of the return-type deep groove 11, and each EPTFE film 12 covers the opening of the corresponding exhaust hole 7 close to one end of the return-type deep groove 11, and because the EPTFE films 12 have ventilation and waterproof functions, the external moisture can be prevented from entering the interlayer 6 under the condition that the external air can enter the interlayer 6, the moisture is prevented from entering the interlayer 6 from the ventilation hole structure and being adsorbed by the silica gel beads 8, and the burden of the silica gel beads 8 can be reduced; the above-mentioned a plurality of exhaust holes 7 are the form structure of bending to the exhaust hole 7 is close to the height that the deep groove 11 one end of return type is all greater than its one end of keeping away from the deep groove 11 of return type, even there is a small amount of moisture to get into the exhaust hole 7 inside, because there is the difference in height at its both ends, can let the moisture that gets into in the exhaust hole 7 backward flow and discharge under the action of gravity, strengthens the water-proof effects of box bottom 1.

Further, the solid wood box 3 internally mounted has the foam board 31, and this foam board 31 imbeds solid wood and cuts off inside the frame 4 and rather than inseparable joint, ensures that foam board 31 can firmly install inside the packing carton to the top of foam board 31 is equipped with a plurality of thing grooves 32 of putting, and it is inside to put thing groove 32 with the article impress, can fix the article, effectively prevents that article from producing in the packing carton and rocking, improves the stability after the article is deposited.

Further, a thick wood plate 51 is fixedly adhered to the top of the box cover 5, a concave handle 52 is cut at the top end of the thick wood plate 51, and when the packaging box needs to be lifted, fingers can be inserted into the concave handle 52, so that the packaging box can be lifted conveniently; the fixed rubber sealing frame 53 that is equipped with of lower surface of lid 5, after lid 5 installs the top at wood box 3, the bottom of rubber sealing frame 53 then imbeds the open top department of intermediate layer 6, can then carry out the shutoff to the open top of intermediate layer 6, can play spacing effect to silica gel pearl 8 in the intermediate layer 6, in packing carton transportation or transport, can prevent that silica gel pearl 8 from scattering to inside wood cuts off frame 4, avoid article and silica gel pearl 8 contact.

In this embodiment, the articles are pressed into the article placing groove 32 at the top of the foam board 31, so that the articles can be positioned, and the articles can be ensured to be stably stored in the packing box; pouring a large number of silica gel beads 8 into the interlayer 6, and blocking the top opening of the interlayer 6 by the rubber sealing frame 53 after the box cover 5 is clamped and installed at the top end of the solid wood box 3, so that the silica gel beads 8 can be prevented from being scattered; when outside moisture is sucked by the solid wood box 3, the moisture firstly enters the interlayer 6, and the moisture entering the interlayer 6 can be adsorbed through the silica gel beads 8, so that the probability that the moisture passes through the solid wood partition frame 4 and contacts with articles is reduced; because a large number of exhaust holes 7 are cut on the box bottom 1, when external air passes through the exhaust holes 7 and enters the interior of the reverse deep groove 11 in the box bottom 1, the air enters the interlayer 6 along the air guide holes 33, so that the silica gel beads 8 can be contacted with the external air, the ventilation effect of the internal section of the interlayer 6 is improved, and the ventilation effect of the silica gel beads 8 absorbing moisture is enhanced to reduce the mildew probability of the silica gel beads 8, so that the silica gel beads 8 can keep stable and effective moisture absorption capacity; this packing carton adopts double-deck wood structure, can improve the compressive capacity of packing carton, can provide more stable protection effect for its inside article of depositing, and the intermediate layer 6 intussuseption between the double-deck wood structure is filled with silica gel pearl 8 moreover, can adsorb the inside moisture of entering packing carton, reduces the inside probability of article contact moisture of depositing of packing carton to with this possibility that reduces article deterioration has effectively improved the dampproofing performance of packing carton.

The above-described embodiments are merely a few preferred embodiments of the present utility model, and many alternative modifications and combinations of the above-described embodiments will be apparent to those skilled in the art based on the technical solutions of the present utility model and the related teachings of the above-described embodiments.

Claims

1. The utility model provides a novel dampproofing wooden packing carton, includes box bottom (1), wood box (3) and lid (5), its characterized in that: the utility model discloses a wood box, including box bottom (1), bottom, embedded groove (2) have been seted up on the top of box bottom (1), embedded groove (2) are gone into to the bottom of wood box (3) and rather than fixed connection, the inside fixed mounting of wood box (3) has wood to cut off frame (4), be equipped with intermediate layer (6) of returning the structure between the inner wall of wood box (3) and the outer wall of wood to cut off frame (4), a plurality of silica gel beads (8) have been filled with to intermediate layer (6) inside, the bottom of wood box (3) has been excavated a plurality of air vents (33), intermediate layer (6) are through a plurality of air vents (33) and embedded groove (2) intercommunication, all excavate on four lateral walls of box bottom (1) a plurality of exhaust holes (7), every exhaust hole (7) all with embedded groove (2) inside intercommunication, the top at wood box (3) is installed in the block of lid (5).

2. The novel moisture-proof wooden packing box according to claim 1, wherein a back-shaped deep groove (11) communicated with the embedded groove (2) is cut in the bottom of the box (1), the back-shaped deep groove (11) is communicated with an interlayer (6) of the back-shaped structure through a plurality of air guide holes (33), and each air exhaust hole (7) is communicated with the inside of the back-shaped deep groove (11).

3. The novel moisture-proof wooden packing box according to claim 2, wherein a plurality of EPTFE films (12) are adhered to the inner side wall of the return type deep groove (11), and each EPTFE film (12) covers the opening of the matched exhaust hole (7) close to one end of the return type deep groove (11).

4. The novel moisture-proof wooden packing box according to claim 2, wherein each vent hole (7) is bent, and the height of one end of each vent hole (7) close to the return type deep groove (11) is larger than the height of one end of the vent hole far away from the return type deep groove (11).

5. The novel moisture-proof wooden packing box according to claim 1, wherein a foam board (31) is installed in the inner bottom of the solid wood box (3) and is positioned on the inner side of the solid wood partition frame (4) in a clamping manner, and a plurality of storage grooves (32) are formed in the top of the foam board (31).

6. The novel moisture-proof wooden packing box according to claim 1, wherein a rubber sealing frame (53) is fixedly arranged on the lower surface of the box cover (5), and the bottom end of the rubber sealing frame (53) is embedded into the top end opening of the interlayer (6) and is connected with the top end opening in a clamping manner.

7. The novel moisture-proof wooden packing box according to claim 1, wherein a thick wood plate (51) is fixedly arranged on the upper surface of the box cover (5), and a concave handle (52) is cut at the top of the thick wood plate (51).