Internal moisture insulation structure for wooden packaging box
By designing moisture barrier boxes, support frames, breathable packaging bags and ventilation holes in wooden packaging boxes, and filling them with solid desiccant, the problem of goods in wooden packaging boxes is solved, and good moisture barrier effect is achieved and the goods are improved. protection.
Patent Information
- Application Number
- CN202421035466.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-14
- Publication Date
- 2025-01-03
- Estimated Expiration
- 2034-05-14
AI Technical Summary
The internal moisture isolation effect of existing wooden packaging boxes is poor, causing the goods to be easily damp and damaged.
An internal moisture-removing structure including a moisture-removing box, a support frame, a breathable packaging bag, a vent hole and a solid desiccant are designed. The breathable packaging bag is filled with a desiccant to absorb water vapor, and the vent holes ensure breathability and enhance the moisture-removing effect.
Effectively prevents goods from getting damp, improves the protection of goods in wooden packaging boxes, and significantly improves the moisture isolation effect.
Smart Images
Figure CN222292502U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of wooden packaging boxes, in particular to an internal moisture-proof structure for wooden packaging boxes. Background Art
[0002] Wooden packaging boxes refer to rigid packaging containers made of wood, bamboo or a mixture of wood. Wooden packaging boxes are suitable for the transportation and outer packaging of products in industries such as logistics, mechanical electronics, ceramic building materials, hardware and electrical appliances, precision instruments and meters, fragile goods and oversized items, especially the packaging of large and medium-sized mechanical products, which cannot be separated from wooden packaging boxes.
[0003] In the prior art, the internal moisture-proof effect of wooden packaging boxes is poor, and the goods inside the wooden packaging boxes are easily affected by moisture, which in turn causes damage to the goods. Therefore, we have introduced an internal moisture-proof structure for wooden packaging boxes. Utility Model Content
[0004] The utility model aims to provide an internal moisture-proof structure for a wooden packaging box, which has a good moisture-proof effect and improves the protection of goods stored in the wooden packaging box, so as to solve the problems raised in the above-mentioned background technology.
[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:
[0006] An internal moisture-proof structure for a wooden packaging box comprises a wooden packaging box body and a box cover, wherein a moisture-proof box is provided inside the wooden packaging box body, an opening is provided at the upper end of the moisture-proof box, a support frame is provided inside the wooden packaging box body at the lower side of the moisture-proof box, the upper end of the support frame is fixedly connected to the bottom of the moisture-proof box, a plurality of vertical partitions are provided on the surrounding side walls of the moisture-proof box, the plurality of partitions are integrally formed with the moisture-proof box, a breathable packaging bag is provided between two adjacent partitions, the interior of the breathable packaging bag is filled with a solid desiccant, a plurality of ventilation holes are provided on the surrounding side walls of the moisture-proof box, and the plurality of ventilation holes are evenly distributed.
[0007] Preferably, a tightening ring is fixedly provided on the upper end of the moisture-proof box, and the upper end of the tightening ring extends to the outside of the moisture-proof box.
[0008] Preferably, the tightening ring is a corrosion-resistant rubber ring.
[0009] Preferably, the outer side wall of the wooden packaging box body is provided with circular holes at the locations of the plurality of partitions, and the circular holes are fastened to the partitions by bolts.
[0010] Preferably, the support frame is arranged in a tic-tac-toe shape.
[0011] Preferably, a drawstring is fixedly provided on the upper end of the breathable packaging bag.
[0012] Compared with the prior art, the beneficial effects of the utility model are:
[0013] The internal moisture-proof structure of the wooden packaging box is provided with a wooden packaging box body, a moisture-proof box, a fastening ring, a box cover, ventilation holes, drawstrings, breathable packaging bags, a support frame, bolts and partitions. After sufficient solid desiccant is poured into a plurality of breathable packaging bags 7, the bags are placed between two adjacent partitions. At this time, when the wooden box is damp, the water vapor will be absorbed by the fixed desiccant in the breathable packaging bags. At the same time, the plurality of ventilation holes ensure the air permeability of the goods in the moisture-proof box, the moisture-proof effect is good, and the protectiveness of the goods stored in the wooden packaging box is improved. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 The present invention is a schematic diagram of the structure of an internal moisture barrier structure for a wooden packaging box.
[0015] Figure 2 The figure is a top view structural schematic diagram of an internal moisture barrier structure for a wooden packaging box.
[0016] Figure 3 for Figure 1 Schematic diagram of the top view of the middle support frame.
[0017] In the figure: 1. wooden packaging box body; 2. moisture barrier box; 3. tightening ring; 4. box cover; 5. ventilation hole; 6. drawstring; 7. breathable packaging bag; 8. support frame; 9. bolts; 10. partition. DETAILED DESCRIPTION
[0018] 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.
[0019] See also Figures 1 to 3 , the utility model provides a technical solution:
[0020] An internal moisture-proof structure for a wooden packing box comprises a wooden packing box body 1 and a box cover 4. A moisture-proof box 2 is provided inside the wooden packing box body 1, and an opening is provided at the upper end of the moisture-proof box 2. A support frame 8 is provided inside the wooden packing box body 1 at the lower side of the moisture-proof box 2, and the upper end of the support frame 8 is fixedly connected to the bottom of the moisture-proof box 2. A plurality of vertical partitions 10 are provided on the surrounding side walls of the moisture-proof box 2, and the plurality of partitions 10 are integrally formed with the moisture-proof box 2. A breathable packaging bag 7 is provided between two adjacent partitions 10, and the interior of the breathable packaging bag 7 is filled with a solid desiccant. A plurality of ventilation holes 5 are provided on the surrounding side walls of the moisture-proof box 2, and the plurality of ventilation holes 5 are evenly distributed.
[0021] A tightening ring 3 is fixedly provided at the upper end of the moisture-proof box 2, and the upper end of the tightening ring 3 extends to the outside of the moisture-proof box 2. The tightening ring 3 is a corrosion-resistant rubber ring. After the box cover 4 is fixed to the wooden packaging box body 1, the tightening ring 3 can place the moisture-proof box 2 firmly.
[0022] The outer wall of the wooden packaging box body 1 is provided with round holes at the locations of the plurality of partitions 10 , and the partitions 10 are fastened to the round holes through bolts 9 . The bolts 9 are convenient for fixing the partitions 10 to the wooden packaging box body 1 .
[0023] The support frame 8 is arranged in a tic-tac-toe shape. The tic-tac-toe-shaped support block 8 has a good supporting effect and can reduce moisture at the bottom of the moisture-proof box 2 .
[0024] A drawstring 6 is fixedly provided at the upper end of the breathable packaging bag 7, and the drawstring 6 is convenient for pulling out the breathable packaging bag 7.
[0025] When in use, after pouring enough solid desiccant into multiple breathable packaging bags 7, they are placed between two adjacent partitions 10. At this time, when the wooden box is damp, the water vapor will be absorbed by the fixed desiccant in the breathable packaging bags 7. At the same time, multiple ventilation holes 5 ensure the air permeability of the goods in the moisture-proof box 2, and the moisture-proof effect is good, thereby improving the protectiveness of the goods stored in the wooden packaging box.
[0026] 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. An internal moisture barrier structure for a wooden packaging box, comprising a wooden packaging box body (1) and a box cover (4), characterized in that: A moisture barrier box (2) is provided inside the wooden packaging box body (1), the upper end of the moisture barrier box (2) is provided with an opening, a support frame (8) is provided inside the wooden packaging box body (1) at the lower side of the moisture barrier box (2), the upper end of the support frame (8) is fixedly connected to the bottom of the moisture barrier box (2), a plurality of vertical partitions (10) are provided on the four sides of the moisture barrier box (2), the plurality of partitions (10) and the moisture barrier box (2) are integrally formed, a breathable packaging bag (7) is provided between two adjacent partitions (10), the interior of the breathable packaging bag (7) is filled with a solid desiccant, a plurality of ventilation holes (5) are provided on the four sides of the moisture barrier box (2), and the plurality of ventilation holes (5) are evenly distributed.
2. The internal moisture barrier structure for a wooden packaging box according to claim 1, characterized in that: A tightening ring (3) is fixedly provided at the upper end of the moisture-proof box (2), and the upper end of the tightening ring (3) extends to the outside of the moisture-proof box (2).
3. The internal moisture barrier structure for a wooden packaging box according to claim 2, characterized in that: The tightening ring (3) is a corrosion-resistant rubber ring.
4. The internal moisture barrier structure for a wooden packaging box according to claim 1, characterized in that: The outer side wall of the wooden packaging box body (1) is provided with circular holes at the locations of the plurality of partitions (10), and the circular holes are fastened to the partitions (10) via bolts (9).
5. The internal moisture barrier structure for a wooden packaging box according to claim 1, characterized in that: The support frame (8) is arranged in a tic-tac-toe shape.
6. The internal moisture barrier structure for a wooden packaging box according to claim 1, characterized in that: A drawstring (6) is fixedly provided at the upper end of the breathable packaging bag (7).