Moisture-proof decorative external member for bottom of bealock sleeve
By designing a moisture-proof decorative kit for the bottom of the door frame with a plug-in mortise and tenon structure, the problem of the bottom of the wooden door frame being easily affected by moisture is solved, and the effects of quick installation, sealing, moisture-proofing and scratch protection are achieved.
Patent Information
- Application Number
- CN202422846503.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-21
- Publication Date
- 2025-10-03
- Estimated Expiration
- 2034-11-21
AI Technical Summary
Existing wooden door frames are susceptible to moisture at the bottom. Existing moisture-proofing measures are costly, slow to implement, or have short-lasting effects, and may cause the door frames to rot.
A moisture-proof decorative kit for the bottom of a door frame is designed, which adopts a first front baffle, a second front baffle, a first side baffle, a second side baffle and a bottom rubber pad with a plug-in tenon structure, which are fixed by self-tapping screws to form a sealing and moisture-proof effect, and the size can be adjusted on site.
It achieves quick installation, seals and prevents moisture, protects the bottom of the door frame, prevents moisture and rot, provides scratch protection, and is easy to construct.
Smart Images

Figure CN223410689U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of door cover decoration kits, in particular to a moisture-proof decoration kit for the bottom of a door cover. Background Art
[0002] Door frame deformation has long been a prominent issue in existing wooden door systems. Typically, after processing and cutting, the six sides of a door frame are exposed to the air at the top and bottom. This makes the bottom of the door frame, where it contacts the ground, particularly susceptible to moisture. Existing moisture-proofing measures often involve installing threshold stones, using moisture-proof substrates, applying sealant or moisture-proofing agents to the bottom. Installing threshold stones is expensive and slow, while moisture-proof substrates are relatively expensive, and the bottom sealant is easily damaged. Moisture-proofing agents have a limited shelf life, leading to a loss of moisture-proofing functionality over time and potentially causing swelling and rot at the bottom of the door frame. Utility Model Content
[0003] The purpose of the present invention is to provide a moisture-proof decorative kit for the bottom of a door opening cover, so as to solve the problems raised in the above-mentioned background technology.
[0004] To achieve the above-mentioned objectives, the utility model provides a moisture-proof decorative kit for the bottom of a door cover, comprising: a first front baffle, a first U-shaped slot is provided on the inner wall at one end of the first front baffle, a first bending portion is provided at the other end of the first front baffle, and a second U-shaped slot is provided on the inner wall at the end of the first bending portion; a second front baffle, a first plug-in plate is provided at one end of the second front baffle, the first plug-in plate is plug-connected to the first U-shaped slot, a second bending portion is provided at the other end of the second front baffle, and a third U-shaped slot is provided on the inner wall at the end of the second bending portion; a first side baffle, a second plug-in plate is provided at one end of the first side baffle, the second plug-in plate is plug-connected to the second U-shaped slot; a second side baffle, a third plug-in plate is provided at one end of the second side baffle, the third plug-in plate is plug-connected to the third U-shaped slot; and a bottom rubber pad, which is provided at the bottom of the kit.
[0005] In a preferred embodiment, one side edge of the bottom rubber pad is respectively located at the bottom of the first front baffle, the second front baffle, the first side baffle and the second side baffle, and the other side of the bottom rubber pad is located at the bottom of the door frame.
[0006] In a preferred embodiment, the size of the first U-shaped slot matches the size of the first plugboard, the outer surface of the first U-shaped slot is flush with the outer surface of the second front baffle, and the upper surfaces of the first front baffle and the second front baffle are flush.
[0007] In a preferred embodiment, the first bending portion and the second bending portion are both L-shaped, and the outer surfaces of one end of the second plug plate and the third plug plate close to the first side baffle and the second side baffle are respectively set as arc portions, and the ends of the two arc portions are respectively flush with the outer surface and upper surface of the first front baffle and the second front baffle.
[0008] In a preferred embodiment, the plug-in locations between the first front baffle, the second front baffle, the first side baffle, and the second side baffle are fixed by self-tapping screws.
[0009] In a preferred embodiment, the first side baffle and the second plug-in plate, the second side baffle and the third plug-in plate are respectively constructed as L-shaped structures, and the end of the first side baffle away from the second plug-in plate and the end of the second side baffle away from the third plug-in plate are vertical cutting ends.
[0010] Compared with the prior art, the present invention has the following beneficial effects: the present invention provides a first front baffle, a second front baffle, a first side baffle, a second side baffle, and a bottom rubber pad. The kit assembly method is a plug-in tenon structure, which can be quickly assembled. After assembly, it can be fastened with self-tapping screws. After installation, the kit can isolate the bottom of the door frame from the ground, achieving a sealed and moisture-proof effect on the inside and a bump-proof and scratch-proof effect on the outside. The first front baffle, the second front baffle, the first side baffle, and the second side baffle are all adjustable components. After the door frame and the width of the frame line are determined on site, the ends can be cut to adjust the size. The bottom rubber pad can be cut on site according to the frame shape and line shape, which facilitates on-site construction operations. BRIEF DESCRIPTION OF THE DRAWINGS
[0011] Figure 1 This is a schematic diagram of the structure decomposition of the moisture-proof decorative kit at the bottom of the door opening cover of the present invention;
[0012] Figure 2 This is a schematic structural diagram of the first front baffle of the present invention;
[0013] Figure 3 This is a schematic structural diagram of the second front baffle of the present invention;
[0014] Figure 4 This is a schematic structural diagram of the first side baffle of the present invention;
[0015] Figure 5 This is a schematic structural diagram of the second side baffle of the present invention;
[0016] Figure 6 for Figure 1 A magnified schematic diagram of part A;
[0017] Figure 7 for Figure 1 Schematic diagram of the enlarged portion B.
[0018] Description of reference numerals:
[0019] 1. First front baffle; 11. First U-shaped slot; 12. First bend; 2. Second front baffle; 21. First plug-in plate; 22. Second bend; 23. Third U-shaped slot; 3. First side baffle; 31. Second plug-in plate; 4. Second side baffle; 41. Third plug-in plate; 5. Bottom rubber pad. DETAILED DESCRIPTION
[0020] The technical solutions in the embodiments of the present invention are described clearly and completely below. The embodiments of the present invention and all other embodiments obtained by persons of ordinary skill in the art without creative work are within the scope of protection of the present invention.
[0021] Example 1:
[0022] like Figures 1 to 7 As shown, the moisture-proof decorative kit for the bottom of the door frame of the present invention includes a first front baffle 1, a second front baffle 2, a first side baffle 3, a second side baffle 4, and a bottom rubber pad 5. A first U-shaped slot 11 is provided on the inner wall of one end of the first front baffle 1. A first bend 12 is provided on the other end of the first front baffle 1. A second U-shaped slot 111 is provided on the inner wall at the end of the first bend 12. A first plug-in plate 21 is provided on the inner wall of one end of the second front baffle 2. The first plug-in plate 21 is pluggably connected to the first U-shaped slot 11. A second bend 22 is provided on the other end of the second front baffle 2. A third U-shaped slot 23 is provided on the inner wall at the end of the second bend 22. A second plug-in plate 31 is provided on the inner wall of one end of the first side baffle 3. The second plug-in plate 31 is pluggably connected to the second U-shaped slot 111. A third plug-in plate 41 is provided on the inner wall of one end of the second side baffle 4. The third plug-in plate 41 is pluggably connected to the third U-shaped slot 23. The assembly structure of the first front baffle 1, the second front baffle 2, the first side baffle 3, and the second side baffle 4 is a tenon-and-mortise joint structure, and the joints between the first front baffle 1, the second front baffle 2, the first side baffle 3, and the second side baffle 4 are secured with self-tapping screws. The assembled kit is pressed onto the bottom rubber pad 5 and cut along the outer edge of the kit so that one side edge of the bottom rubber pad 5 is located at the bottom of the first front baffle 1, the second front baffle 2, the first side baffle 3, and the second side baffle 4, respectively. The bottom rubber pad 5 is affixed to the bottom and the whole assembly is fitted onto the bottom of the door frame, with the other side of the bottom rubber pad 5 located at the bottom of the door frame.
[0023] Furthermore, the size of the first U-shaped slot 11 matches the size of the first plug-in board 21 , the outer surface of the first U-shaped slot 11 is flush with the outer surface of the second front baffle 2 , and the upper surfaces of the first front baffle 1 and the second front baffle 2 are flush.
[0024] Example 2:
[0025] Based on Example 1, the first bending portion 12 and the second bending portion 22 are both L-shaped, and the outer surfaces of one end of the second plug-in plate 31 and the third plug-in plate 41 close to the first side baffle 3 and the second side baffle 4 are respectively set as arc portions, and the outer surfaces and upper surfaces of the end portions of the two arc portions are respectively flush with the outer surfaces and upper surfaces of the first front baffle 1 and the second front baffle 2.
[0026] Furthermore, the first side panel 3 and the second inserting panel 31, as well as the second side panel 4 and the third inserting panel 41, are each constructed in an L-shaped structure, with the end of the first side panel 3 away from the second inserting panel 31 and the end of the second side panel 4 away from the third inserting panel 41 being vertically cut. The end where the first front panel 1 and the second front panel 2 connect is a vertically cut end, which can be adjusted by cutting the vertically cut end after the door frame and casing line width are determined during on-site installation.
[0027] The bottom rubber pad 5 of the utility model is a soft rubber pad, and the first front baffle 1, the second front baffle 2, the first side baffle 3, and the second side baffle 4 can be made of PVC material. After bonding with the bottom rubber pad 5, the bottom of the door frame can be in close contact with the bottom rubber pad, thereby forming a closed environment at the bottom of the door frame, and the outside of the kit also has a protective function to prevent the surface layer of the kit from being scratched when sweeping and mopping the floor.
[0028] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A moisture-proof decorative kit for the bottom of a door frame, characterized by: include: A first front baffle (1), wherein a first U-shaped slot (11) is provided on an inner wall at one end of the first front baffle (1), a first bending portion (12) is provided on the other end of the first front baffle (1), and a second U-shaped slot (111) is provided on an inner wall at an end of the first bending portion (12); A second front baffle (2), wherein a first plug plate (21) is provided at one end of the second front baffle (2), the first plug plate (21) being plug-connected to the first U-shaped slot (11), a second bent portion (22) is provided at the other end of the second front baffle (2), and a third U-shaped slot (23) is provided on the inner wall of the end of the second bent portion (22); A first side baffle (3), wherein a second plug-in plate (31) is provided at one end of the first side baffle (3), and the second plug-in plate (31) is plug-connected to the second U-shaped slot (111); A second side baffle (4), wherein a third plug-in plate (41) is provided at one end of the second side baffle (4), and the third plug-in plate (41) is plug-connected to the third U-shaped slot (23); A bottom rubber pad (5) is provided at the bottom of the kit.
2. The moisture-proof decorative kit for the bottom of the door frame according to claim 1, characterized in that: One side edge of the bottom rubber pad (5) is located at the bottom of the first front baffle (1), the second front baffle (2), the first side baffle (3) and the second side baffle (4), respectively, and the other side of the bottom rubber pad (5) is located at the bottom of the door frame.
3. The moisture-proof decorative kit for the bottom of the door frame according to claim 2, characterized in that: The size of the first U-shaped slot (11) matches the size of the first plugboard (21), the outer surface of the first U-shaped slot (11) is flush with the outer surface of the second front baffle (2), and the upper surfaces of the first front baffle (1) and the second front baffle (2) are flush.
4. The moisture-proof decorative kit for the bottom of the door frame according to claim 3, characterized in that: The first bending portion (12) and the second bending portion (22) are both L-shaped, and the outer surfaces of one end of the second plug plate (31) and the third plug plate (41) close to the first side baffle (3) and the second side baffle (4) are respectively configured as arc portions, and the ends of the two arc portions are respectively flush with the outer surfaces and upper surfaces of the first front baffle (1) and the second front baffle (2).
5. The moisture-proof decorative kit for the bottom of the door frame according to claim 1, characterized in that: The plug-in locations between the first front baffle (1), the second front baffle (2), the first side baffle (3) and the second side baffle (4) are fixed by self-tapping screws.
6. The moisture-proof decorative kit for the bottom of the door frame according to claim 5, characterized in that: The first side baffle (3) and the second plug-in plate (31), the second side baffle (4) and the third plug-in plate (41) are respectively constructed as L-shaped structures, and an end of the first side baffle (3) away from the second plug-in plate (31) and an end of the second side baffle (4) away from the third plug-in plate (41) are vertical cutting ends.