Wooden door convenient to disassemble and assemble

By using the design of sliding block and hinge interlocking and L-shaped support frame, the problem of cumbersome hinge positioning during wooden door installation is solved, achieving convenient installation and disassembly.

CN223908070UActive Publication Date: 2026-02-13ZHEJIANG LESHI WOOD IND CO LTD
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Patent Information

Application Number
CN202520754273.9
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-04-21
Publication Date
2026-02-13
Estimated Expiration
2035-04-21

AI Technical Summary

Technical Problem

The current installation process for wooden doors involves overly complicated positioning of the hinges, leading to inconvenience during installation.

Method used

The design employs a sliding block and hinge interlocking mechanism, allowing for quick connection and separation of the hinge and door panel by sliding the block within the door frame. Combined with an L-shaped support frame and support components, this simplifies the installation and disassembly process of the door panel and door frame.

Benefits of technology

It enables rapid installation and removal of wooden doors, reduces reliance on screw fixing, simplifies the positioning process, and improves installation efficiency.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a wooden door convenient to disassemble and assemble, and relates to the field of wooden doors, the wooden door comprises a door frame, a door plate, a connecting assembly and a supporting assembly, after hinges are installed on the inner side face of the door frame, sliding blocks are poked to the positions corresponding to the hinges, the sliding blocks are poked downwards, and inserting grooves in the sliding blocks are driven to be connected with the hinges installed on the inner side face of the door frame in an inserted mode; therefore, the door plate and the door frame are connected, repeated connection between the door plate and the hinge and connection between the hinge and the door frame through fixing screws are not needed, butt joint can be achieved by sliding the sliding blocks, and repeated positioning is not needed. Soft abutting blocks used for filling gaps are arranged on the inner wall of the inserting groove, connected with the hinge in an inserted mode, in the sliding block and between the two abutting plates, the door plate and the door frame can be connected through inserting connection of the sliding block and the hinge, when the door plate needs to be disassembled, the sliding block is lifted upwards to be separated from the sliding block and the hinge, and then the door plate is lifted. Therefore, the door plate is separated from the L-shaped supporting frame, and dismounting and mounting are convenient.
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Description

TECHNICAL FIELD

[0001] The utility model relates to wood door technical field, especially a wood door convenient to dismount. BACKGROUND

[0002] Wood door, namely wooden door, can be divided into many kinds according to material, technology and use, and is widely used in civil, commercial building and residence, and the bedroom door in daily life is a common wood door, and there are many common kinds, which can be divided into composite door, solid wood door, full wood door and the like according to material.

[0003] The installation of wood door is an important work, needs accurate and meticulous operation to ensure the stability and service life of the door, needs to carry out size measurement at the beginning, and then needs to clean the door hole, then needs to install the door frame, still needs to position the length of wood door after the installation of the door frame is completed, to determine the position of hinge, still needs to be positioned on the door frame after positioning the hinge, connects the door frame and wood door through the hinge, and finally installs the door lock, to complete the installation of wood door.

[0004] The existing wood door needs to repeatedly measure and position the installation position of hinge on wood door when installing, still needs to measure and mark the connecting part of door frame after positioning, and the positioning process is too cumbersome, and it is inconvenient to install. CONTENT OF THE UTILITY MODEL

[0005] (I) technical problem solved

[0006] In view of the problems existing in the prior art, the utility model provides a wood door convenient to dismount.

[0007] (II) technical scheme

[0008] To realize the above object, the utility model is realized by the following technical scheme: a wood door convenient to dismount, including door frame, the inside of door frame is provided with door panel, the side surface of door panel is provided with connecting assembly between door frame, the bottom of door panel is provided with supporting assembly;

[0009] Connecting assembly, including a plurality of sliding blocks slidingly arranged on the side surface of door panel, the outer surface of sliding block is provided with slot, the inside of slot is inserted with hinge, the side, away from sliding block, of hinge is fixedly connected with the outer surface of door frame;

[0010] Supporting assembly, including connecting plate fixedly connected on the outer surface of sliding block at bottom end, the bottom end of connecting plate is fixedly connected with inserting strip, the outer surface of inserting strip is movably connected with L-shaped supporting frame, the both sides of L-shaped supporting frame are fixedly connected with abutting plate, the bottom end of door panel is inserted between two abutting plates.

[0011] As a preferred scheme of the wood door convenient to disassemble, the interior of the sliding block is provided with a rectangular through slot, the interior of the rectangular through slot is movably connected with a rotating rod, the outer surface of the rotating rod is provided with a circular protrusion, and the inner wall of the rectangular through slot is provided with a groove matched with the circular protrusion.

[0012] As a preferred scheme of the wood door convenient to disassemble, the side surface of the door frame is provided with a sliding groove, the sliding block slides in the interior of the sliding groove, the top of the sliding groove is hingedly connected with a cover plate, and the interior of the cover plate is provided with a bolt for connecting the cover plate.

[0013] As a preferred scheme of the wood door convenient to disassemble, the upper surface of the L-shaped supporting frame is provided with a limiting block, the bottom end of the door plate is provided with a rectangular groove matched with the limiting block, the lower surface of the L-shaped supporting frame is provided with a soft supporting block, the bottom surface of the soft supporting block is in contact with the ground, and the outer surface of the L-shaped supporting frame is provided with a limiting groove matched with the inserting strip.

[0014] As a preferred scheme of the wood door convenient to disassemble, the interior of the door plate and the interior of the L-shaped supporting frame are provided with threaded holes, and the door plate and the L-shaped supporting frame are fixed through bolts.

[0015] As a preferred scheme of the wood door convenient to disassemble, the interior of the sliding block, the inner wall of the insertion slot of the hinge insertion and the two abutting plates are all provided with soft abutting blocks for filling gaps.

[0016] (Three) beneficial effects

[0017] The wood door convenient to disassemble has the following beneficial effects:

[0018] 1. After the hinge is installed on the inner side surface of the door frame, the sliding block is moved to the position corresponding to the hinge, the sliding block is moved downward, the insertion slot in the sliding block is inserted with the hinge already installed on the inner side surface of the door frame, the door plate and the door frame are connected, the connection of the door plate and the hinge, the hinge and the door frame does not need to be repeatedly fixed by the fixing screw, the abutting plates are connected by sliding the sliding block, the door plate and the door frame are connected, the door plate is separated from the hinge by lifting the sliding block upward, and then the door plate is lifted, so that the door plate is separated from the L-shaped supporting frame, and the door plate is convenient to disassemble and install.

[0019] 2. The door plate and the door frame are connected by the insertion of the sliding block and the hinge, the door plate is separated from the hinge by lifting the sliding block upward when the door plate needs to be disassembled, and then the door plate is lifted, so that the door plate is separated from the L-shaped supporting frame, and the door plate is convenient to disassemble and install. DRAWINGS

[0020] In order to more clearly illustrate the technical scheme in the embodiments of the present application, the drawings needed to be used in the following embodiment description will be briefly introduced, and obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without any creative effort on the premise of not paying creative effort.

[0021] Figure 1 It is the overall structural schematic diagram of the present application.

[0022] Figure 2 It is the structural schematic diagram of the door panel of the present application.

[0023] Figure 3 It is the exploded structural schematic diagram of the sliding block of the present application.

[0024] Figure 4 It is the exploded structural schematic diagram of the cover plate of the present application.

[0025] Figure 5 It is the exploded structural schematic diagram of the support assembly of the present application.

[0026] Figure 6 It is the exploded structural schematic diagram of the L-shaped support frame of the present application.

[0027] In the figure, 1, door frame; 2, door panel; 3, support assembly; 301, abutting plate; 302, L-shaped support frame; 303, insertion strip; 304, connecting plate; 305, limiting block; 4, connecting assembly; 401, sliding block; 402, rotating rod; 403, hinge; 404, cover plate. DETAILED DESCRIPTION

[0028] The technical scheme in the embodiments of the present application will be described clearly and completely in the following by combining the drawings in the embodiments of the present application.

[0029] Embodiment 1

[0030] Referring to Figure 1 , Figure 2 , Figure 3 and Figure 4 , the first embodiment of the present application provides a wooden door convenient to disassemble and assemble, comprising a door frame 1, the door frame 1 is internally provided with a door panel 2, a connecting assembly 4 is arranged between the side surface of the door panel 2 and the door frame 1, a support assembly 3 is arranged at the bottom of the door panel 2, the connecting assembly 4 comprises a plurality of sliding blocks 401 slidingly arranged at the side surface of the door panel 2, an insertion slot is formed in the outer surface of the sliding block 401, a hinge 403 is inserted into the insertion slot, and the side of the hinge 403 away from the sliding block 401 is fixedly connected with the outer surface of the door frame 1.

[0031] Specifically, the inside of the sliding block 401 is provided with a rectangular through slot, a rotating rod 402 is movably connected in the rectangular through slot, the outer surface of the rotating rod 402 is provided with a circular protrusion, the inner wall of the rectangular through slot is provided with a groove matched with the circular protrusion, the side of the door frame 1 is provided with a sliding groove, the sliding block 401 slides in the sliding groove, the top of the sliding groove is hingedly connected with a cover plate 404, the inside of the cover plate 404 is provided with a bolt for connecting the cover plate 404, and the inside of the sliding block 401, the inner wall of the insertion slot and the two abutting plates 301 are all provided with soft abutting blocks for filling the gaps.

[0032] Further, after the screw connected between the cover plate 404 and the door plate 2 is opened, the cover plate 404 is rotated to open the sliding groove, the sliding block 401 corresponding to the number of hinges 403 is inserted through the sliding groove, the sliding block 401 is sequentially pushed to the position of the corresponding hinge 403, the sliding block 401 is pushed downward, the insertion slot in the sliding block 401 is inserted with the hinge 403 already installed on the inner side of the door frame 1, so that the door plate 2 and the door frame 1 are connected, and the inner wall of the insertion slot in the sliding block 401 is provided with a soft abutting block, so that the gap between the hinge 403 and the insertion slot in the sliding block 401 is avoided to cause the door plate 2 to shake when rotating.

[0033] Embodiment 2

[0034] Referring to Figure 1 , Figure 2 , Figure 5 and Figure 6 , it is the second embodiment of the utility model, which is based on the previous embodiment, the support assembly 3 comprises a connecting plate 304 fixedly connected to the outer surface of the sliding block 401 located at the bottom end, the bottom end of the connecting plate 304 is fixedly connected with an insertion strip 303, the outer surface of the insertion strip 303 is movably connected with an L-shaped support frame 302, the two sides of the L-shaped support frame 302 are fixedly connected with abutting plates 301, and the bottom end of the door plate 2 is inserted between the two abutting plates 301.

[0035] Specifically, the upper surface of the L-shaped support frame 302 is provided with a limiting block 305, the bottom end of the door plate 2 is provided with a rectangular groove matched with the limiting block 305, the lower surface of the L-shaped support frame 302 is provided with a soft supporting block, the bottom surface of the soft supporting block is in contact with the ground, the outer surface of the L-shaped support frame 302 is provided with a limiting groove matched with the insertion strip 303, the inside of the door plate 2 and the inside of the L-shaped support frame 302 are both provided with threaded holes, and the door plate 2 and the L-shaped support frame 302 are fixed through bolts.

[0036] Further, the door plate 2 is inserted above the L-shaped support frame 302, so that the door plate 2 is inserted between the two abutting plates 301, the limiting block 305 on the upper surface of the L-shaped support frame 302 is matched with the rectangular slot at the bottom end of the door plate 2, so that the L-shaped support frame 302 is limited, then the bolts pass through the threaded holes in the L-shaped support frame 302 and the door plate 2 to connect them, when the door plate 2 rotates, the L-shaped support frame 302 supports it, the lower surface of the L-shaped support frame 302 is provided with a soft support block, when the door plate 2 rotates, the soft support block contacts the ground to support the L-shaped support frame 302, and indirectly support the door plate 2, the same soft abutting block is arranged between the two abutting plates 301, so that sliding between the door plate 2 and the abutting plate 301 is avoided.

[0037] Working principle: when installing the wooden door, after the door frame 1 is installed in the door hole, according to the height of the door, the hinges 403 are fixed on the inner side of the door frame 1, the screws connected between the cover plate 404 and the door plate 2 are opened, the sliding groove is opened by rotating the cover plate 404, the sliding blocks 401 corresponding to the number of hinges 403 are inserted through the sliding groove, the sliding blocks 401 are sequentially pushed to the positions corresponding to the hinges 403, then the connecting plate 304 is fixed on the outer surface of the sliding block 401 at the bottom end, at this time, the door plate 2 is inserted above the L-shaped support frame 302, so that the door plate 2 is inserted between the two abutting plates 301, the limiting block 305 on the upper surface of the L-shaped support frame 302 is matched with the rectangular slot at the bottom end of the door plate 2, so that the L-shaped support frame 302 is limited, then the bolts pass through the threaded holes in the L-shaped support frame 302 and the door plate 2 to connect them, the door plate 2 is pushed to drive the L-shaped support frame 302 to move to the position of the door frame 1, the sliding block 401 is pushed downward to drive the insertion slot in the sliding block 401 to be inserted with the hinge 403 already installed on the inner side of the door frame 1, when the sliding block 401 at the bottom end is slid downward to be inserted with the hinge 403, the insertion strip 303 is driven by the connecting plate 304 to be inserted into the limiting slot on the outer surface of the L-shaped support frame 302, and finally the installation of the wooden door is completed, when the wooden door rotates, the L-shaped support frame 302 supports it, through the cooperation of the hinges 403 and the sliding blocks 401, the door plate 2 is driven to rotate, the L-shaped support frame 302 at the bottom is driven to rotate synchronously through the connection with the door plate 2 and the setting of the insertion strip 303, when the door plate 2 needs to be replaced, the rotating lever 402 is rotated to lift the sliding block 401 upward, the sliding block 401 is separated from the hinge 403, then the bolts connected between the door plate 2 and the L-shaped support frame 302 are opened, so that the door plate 2 is lifted to be separated from the L-shaped support frame 302, so that the disassembly of the door plate 2 is completed, which is convenient for disassembly and assembly.

[0038] It is to be understood that the terminology "first" and "second" and the like used herein is merely intended to differentiate one entity or operation from another, without necessarily requiring or implying any such actual relationship or order between such entities or operations.

Claims

1. A wood door convenient to disassemble, comprising a door frame (1), a door panel (2) is arranged inside the door frame (1), characterized in that: The side surface of the door plate (2) is provided with a connecting assembly (4), and the bottom of the door plate (2) is provided with a supporting assembly (3); The connecting assembly (4) comprises a plurality of sliding blocks (401) slidingly arranged on the side surface of the door plate (2), the outer surface of the sliding block (401) is provided with a slot, the slot is internally inserted with a hinge (403), and the side, away from the sliding block (401), of the hinge (403) is fixedly connected with the outer surface of the door frame (1); The supporting assembly (3) comprises a connecting plate (304) fixedly connected to the outer surface of the sliding block (401) at the bottom end, the bottom end of the connecting plate (304) is fixedly connected with a plug strip (303), the outer surface of the plug strip (303) is movably connected with an L-shaped supporting frame (302), and the two sides of the L-shaped supporting frame (302) are fixedly connected with abutting plates (301), and the bottom end of the door plate (2) is inserted between the two abutting plates (301).

2. The wood door of easy assembly and disassembly according to claim 1, characterized in that: The inner part of the sliding block (401) is provided with a rectangular through slot, the inner part of the rectangular through slot is movably connected with a rotating rod (402), the outer surface of the rotating rod (402) is provided with a circular protrusion, and the inner wall of the rectangular through slot is provided with a groove matched with the circular protrusion.

3. The wood door of easy assembly and disassembly according to claim 2, characterized in that: The side surface of the door frame (1) is provided with a sliding groove, the sliding block (401) slides in the sliding groove, the top of the sliding groove is hingedly connected with a cover plate (404), and the inner part of the cover plate (404) is provided with a bolt for connecting the cover plate (404).

4. The wood door of easy assembly and disassembly according to claim 3, characterized in that: The upper surface of the L-shaped supporting frame (302) is provided with a limiting block (305), the bottom end of the door plate (2) is provided with a rectangular groove matched with the limiting block (305), the lower surface of the L-shaped supporting frame (302) is provided with a soft supporting block, the bottom surface of the soft supporting block is in contact with the ground, and the outer surface of the L-shaped supporting frame (302) is provided with a limiting groove matched with the plug strip (303).

5. The wood door of easy assembly and disassembly according to claim 4, characterized in that: The inner part of the door plate (2) and the inner part of the L-shaped supporting frame (302) are both provided with threaded holes, and the door plate (2) and the L-shaped supporting frame (302) are fixed by bolts.

6. The wood door of easy assembly and disassembly according to claim 5, characterized in that: The inner part of the sliding block (401) and the inner wall of the slot inserted with the hinge (403) and the two abutting plates (301) are both provided with soft abutting blocks for filling gaps.