Moisture-proof household wooden door

By installing a moisture-proof partition and desiccant at the bottom of the wooden door, combined with a magnetic pull-out panel and ambient lighting, the problem of insufficient moisture-proof performance of solid wood composite doors is solved, achieving better moisture-proof effect and aesthetics.

CN223739252UActive Publication Date: 2025-12-30ZHEJIANG KANGHUI WOOD IND CO LTD
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Patent Information

Application Number
CN202423063482.3
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-12-11
Publication Date
2025-12-30
Estimated Expiration
2034-12-11

AI Technical Summary

Technical Problem

Existing solid wood composite doors generally have poor moisture resistance, especially the bottom of the doors, which is easily corroded by moisture, leading to overall corrosion.

Method used

A moisture-proof partition is installed at the bottom of the wooden door body, and desiccant is filled in the slot at the bottom. The door is pulled out using an I-shaped pull-out plate and a magnetic sheet. Combined with the magnetic fixation of the ambient light, the moisture-proof effect is enhanced, and the gaps are covered by a decorative layer.

Benefits of technology

It effectively improves the moisture resistance of wooden doors, reduces the erosion of wooden doors by moisture, and enhances their aesthetics.

✦ Generated by Eureka AI based on patent content.

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    Figure CN223739252U_ABST
Patent Text Reader

Abstract

The utility model discloses a moisture-proof household wooden door which comprises a wooden door body (1), a moisture-proof partition plate (2) is arranged at the lower end of the wooden door body (1), an inserting groove (3) with an I-shaped cross section is formed in the bottom of the moisture-proof partition plate (2), the inner end of the inserting groove (3) is of a closed structure, the outer end of the inserting groove (3) is of an open structure, an I-shaped drawing plate (4) is arranged in the inserting groove (3), and a cavity (5) is formed in the I-shaped drawing plate (4). Drying agents (6) are arranged in the cavities (5), and air holes communicated with the cavities (5) are formed in the surfaces of the I-shaped drawing plates (4). The moisture-proof structure has the advantage of being capable of effectively improving the moisture-proof effect.
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Description

Technical Field

[0001] This utility model relates to a wooden door, and more particularly to a moisture-proof wooden door for home use. Background Technology

[0002] Wooden doors, or doors made of wood, can be categorized into many types based on their material, craftsmanship, and purpose. They primarily include solid wood doors and engineered wood doors, and are widely used in residential, commercial, and commercial buildings. Engineered wood doors typically have a core made of pine, fir, or imported filling materials bonded together, with an outer layer of MDF and solid wood veneer, manufactured through high-temperature hot pressing and edged with solid wood strips. However, existing engineered wood doors generally have limited moisture resistance. The bottom of the door, closest to the ground, is the first to be affected by moisture, causing corrosion, which then gradually spreads upwards, eroding the entire door. Therefore, current technology suffers from limited moisture resistance. Utility Model Content

[0003] The purpose of this invention is to provide a moisture-proof wooden door for home use. This invention has the characteristic of effectively improving moisture-proof performance.

[0004] The technical solution of this utility model is: a moisture-proof wooden door for home use, including a wooden door body, a moisture-proof partition at the lower end of the wooden door body, a slot with an I-shaped cross-section at the bottom of the moisture-proof partition, the inner end of the slot being a closed structure and the outer end being an open structure, an I-shaped pull-out plate inside the slot, a cavity inside the I-shaped pull-out plate, a desiccant inside the cavity, and ventilation holes communicating with the cavity on the surface of the I-shaped pull-out plate.

[0005] In the aforementioned moisture-proof wooden doors, a magnetic switch is also embedded in the inner end of the slot, and a magnetic sheet is provided in the inner end of the I-shaped pull-out panel.

[0006] In the aforementioned moisture-proof wooden door, the outer end of the I-shaped pull-out panel is provided with a snap-fit ​​end plate, the snap-fit ​​end plate is provided with a receiving groove, a magnetic sheet is provided in the receiving groove, the magnetic sheet magnetically attracts an ambient light, and the outer end face of the ambient light is flush with the receiving groove.

[0007] In the aforementioned moisture-proof wooden door, a moisture-proof pad is provided between the moisture-proof partition and the main body of the wooden door.

[0008] Compared with existing technologies, this utility model effectively improves the moisture-proof performance of wooden doors by setting a moisture-proof partition at the lower end of the door body. A pull-out I-shaped panel is installed below the moisture-proof partition, and a desiccant is filled inside the I-shaped panel, further enhancing the moisture-proof performance of the bottom of the door body. Simultaneously, this application also incorporates a magnetic switch at the closed end of the slot and a magnetic sheet at the inner end of the I-shaped pull-out panel, facilitating its pulling and placement. Furthermore, an ambient light fixed magnetically on the outer side of the end plate enhances the aesthetics of the wooden door. In summary, this utility model effectively improves moisture-proof performance. Attached Figure Description

[0009] Figure 1 This is a schematic diagram of the structure of this utility model;

[0010] Figure 2 This is a structural view without the I-beam pull-out panel installed;

[0011] Figure 3 This is a view showing the fit between the I-shaped pull-out panel and the moisture-proof partition.

[0012] The markings in the attached diagram are as follows: 1-Wooden door body, 2-Moisture-proof partition, 3-Slot, 4-I-shaped pull-out panel, 5-Cavity, 6-Desiccant, 7-Magnetic switch, 8-Magnetic sheet, 9-Snap-on end plate, 10-Accommodation groove, 11-Magnetic sheet, 12-Ambient light, 13-Moisture-proof pad. Detailed Implementation

[0013] The present invention will be further described below with reference to the accompanying drawings and embodiments, but this should not be construed as limiting the present invention.

[0014] Example: Moisture-resistant wooden doors for home use, constructed as follows... Figure 1-3 As shown, the door includes a wooden door body 1. The lower end of the wooden door body 1 is provided with a moisture-proof partition 2. The bottom of the moisture-proof partition 2 is provided with a slot 3 with an I-shaped cross-section. The inner end of the slot 3 is a closed structure and the outer end is an open structure. The slot 3 is provided with an I-shaped pull-out plate 4. The I-shaped pull-out plate 4 is provided with a cavity 5. The cavity 5 is provided with a desiccant 6. The surface of the I-shaped pull-out plate 4 is provided with ventilation holes that communicate with the cavity 5.

[0015] A magnetic switch 7 is also embedded in the inner end of the slot 3, and a magnetic sheet 8 is provided in the inner end of the I-shaped pull-out plate 4.

[0016] The outer end of the I-shaped pull-out plate 4 is provided with a snap-fit ​​end plate 9, and the snap-fit ​​end plate 9 is provided with a receiving groove 10. The receiving groove 10 is provided with a magnetic sheet 11, which magnetically attracts an ambient light 12. The outer end face of the ambient light 12 is flush with the receiving groove 10.

[0017] The back of the ambient light has a corresponding magnetic strip.

[0018] A moisture-proof pad 13 is provided between the moisture-proof partition 2 and the wooden door body 1.

[0019] The outer end of the slot (i.e., the opening structure) is provided with a slot for placing the snap-fit ​​end plate.

[0020] The lower end of the receiving slot is provided with a retrieval port.

[0021] The moisture-proof partition is fixed to the wooden door body with nails.

[0022] Both the main body of the wooden door and the surface of the moisture-proof partition are covered with a decorative layer, and a waterproof and breathable membrane is installed on the outside of the decorative layer. The decorative layer is integral, thus concealing the gap between the main body of the wooden door and the moisture-proof partition. Melamine-impregnated paper can be used for the decorative layer.

[0023] When preventing moisture, a desiccant is used to absorb moisture and humidity near the ground, preventing moisture from rising and achieving the first layer of moisture prevention. A moisture barrier is used to achieve the second layer of barrier, which can effectively reduce the impact and erosion of ground moisture on the wooden door.

[0024] The installation process of this utility model is as follows: Insert the I-shaped pull-out plate containing the desiccant into the slot until the magnetic piece touches the magnetic switch, completing the installation and fixing of the I-shaped pull-out plate. The snap-fit ​​end plate is flush with the outer end face of the wooden door body. When the ambient light needs to be charged, simply remove it for charging.

[0025] When it is necessary to remove the desiccant, simply press the I-shaped pull plate inward and then release it to trigger the magnetic switch, causing it to spring outward and making it easy to replace the desiccant.

Claims

1. A moisture-proof type of house wooden door, characterized in that: The utility model relates to a moisture-proof door, which comprises a wooden door body (1), a moisture-proof partition plate (2) arranged at the lower end of the wooden door body (1), a slot (3) with a H-shaped cross section arranged at the bottom of the moisture-proof partition plate (2), the inner end of the slot (3) being in a closed structure and the outer end being in an open structure, a H-shaped pull-out plate (4) arranged in the slot (3), a cavity (5) arranged in the H-shaped pull-out plate (4), a drying agent (6) arranged in the cavity (5), and air holes arranged on the surface of the H-shaped pull-out plate (4) and communicating with the cavity (5).

2. The moisture-proof type house wooden door according to claim 1, characterized in that: A magnetic contact switch (7) is further embedded in the inner end of the slot (3), and a magnetic sheet (8) is arranged at the inner end of the H-shaped pull-out plate (4).

3. The moisture-proof type house wooden door according to claim 1, characterized in that: A buckling end plate (9) is arranged at the outer end of the H-shaped pull-out plate (4), a containing groove (10) is arranged outside the buckling end plate (9), a magnetic attraction sheet (11) is arranged in the containing groove (10), the magnetic attraction sheet (11) magnetically attracts an atmosphere lamp (12), and the outer end surface of the atmosphere lamp (12) is flush with the containing groove (10).

4. The moisture-proof type house wooden door according to claim 1, characterized in that: A moisture-proof pad (13) is arranged between the moisture-proof partition plate (2) and the wooden door body (1).