Quickly assembled door body

By setting slots and insertion boards on the door frames and door panels, and locking the insertion boards with a clamping structure, a solution to quickly assemble the door body is achieved, solving the problem of cumbersome assembly and edge-curved problems of existing metal doors, and improving processing efficiency and aesthetics.

CN222976694UActive Publication Date: 2025-06-13ZHEJIANG PANAN IND & TRADE CO LTD
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Patent Information

Application Number
CN202421370924.6
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-06-14
Publication Date
2025-06-13
Estimated Expiration
2034-06-14

AI Technical Summary

Technical Problem

The assembly process of existing metal doors is complicated, the processing efficiency is low, and it is prone to edge-curling problems after long-term use, which is not beautiful.

Method used

A fast-assembled door body is designed, with a slot for jamming the door panel on the door frame, a slot for inserting the slot on the door panel, and a snap-fit ​​structure is provided in the slot to lock the slot.

Benefits of technology

The assembly can be completed by inserting the insertion plate into the slot and against the door frame, which greatly reduces the assembly time of the door body and improves processing efficiency. Since the insertion plate and the door panel are formed integrally, the edge-curling problem is avoided, and the door body is still beautiful after long-term use.

✦ Generated by Eureka AI based on patent content.

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    Figure CN222976694U_ABST
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Abstract

The utility model provides a door body capable of being quickly assembled. The problems that when an existing door body is assembled, a front door plate and a rear door plate need to be buckled on a door frame and fixed in a gluing mode or fixed in an aluminum plate edge covering mode, the working procedures are many, machining is tedious, edge warping is prone to occurring after long-time use, the appearance is not attractive, and machining efficiency is low are solved. The door comprises a door frame and door plates arranged on the two sides of the door frame, the door frame is provided with inserting grooves used for clamping the door plates, the ends, facing the door frame, of the door plates are provided with inserting plates used for being inserted into the inserting grooves, and the inserting grooves are internally provided with clamping structures used for locking the inserting plates. Assembling can be completed by inserting the inserting plate on the door plate into the inserting groove in the door frame and enabling the door plate to abut against the door frame, the door body assembling time is greatly shortened, the machining efficiency is high, after the door body is used for a long time, due to the fact that the inserting plate and the door plate are integrally formed, edge warping of the door plate is avoided, and the door body is attractive.
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Description

Technical Field

[0001] The utility model relates to the technical field of door bodies, and particularly relates to a door body which can be quickly assembled. Background Art

[0002] Existing metal doors in residents' homes and non-standard customized metal doors are all made of steel plates, and need to go through production processes such as drawing, plate cutting, punching, bending, welding, grinding, and painting. Especially in the subsequent assembly process, the front and rear door panels need to be buckled on the door frame and fixed by gluing, or fixed by the method of wrapping the edge with an aluminum plate. There are many processes and the processing is relatively cumbersome. After long-term use, it is easy to warp at the edges, which is not beautiful and the processing efficiency is relatively low. There are areas for improvement in the existing technology. Summary of the Invention

[0003] The equipment of the utility model provides a door body which can be quickly assembled in view of the above existing situation.

[0004] The invention purpose of the utility model is realized through the following technical scheme: A door body which can be quickly assembled, including a door frame and door panels arranged on both sides of the door frame, characterized in that, the door frame is provided with slots for clamping the above-mentioned door panels, one end of the above-mentioned door panel facing the door frame is provided with a plug board for inserting into the above-mentioned slots, and the slots are provided with clamping structures for locking the above-mentioned plug board.

[0005] Preferably, the plug boards are respectively located on the side walls of the above-mentioned door panels and are integrally formed with the above-mentioned door panels.

[0006] Preferably, two groups of the above-mentioned clamping structures are provided and are respectively arranged in the slots extending along the length direction of the door frame.

[0007] Preferably, the clamping structure includes a convex edge opened in the slot and extending along the length direction of the door frame, one end of the plug board facing the slot is fixedly provided with a buckle plate which is bent towards the inside of the door panel and inclined towards the plane of the door panel, and the above-mentioned convex edge is located between one end of the buckle plate facing the door panel and the door panel.

[0008] Preferably, one end of the above-mentioned convex edge facing the above-mentioned door panel is provided with an inclined surface which is inclined towards the slot and is matched with the above-mentioned buckle plate.

[0009] Compared with the existing technology, when assembling the utility model, the assembly can be completed by inserting the plug board on the door panel into the slot on the door frame and making the door panel abut against the door frame, which greatly reduces the assembly time of the door body, has a relatively high processing efficiency, and after long-term use, since the plug board and the door panel are integrally formed, the door panel will not warp at the edges and is relatively beautiful. Brief Description of the Drawings

[0010] Figure 1This is the exploded view of the present utility model;

[0011] Figure 2 This is the overall structural view of the present utility model after sectioning;

[0012] Figure 3 is Figure 2 the enlarged view of part A in

[0013] Markings in the figure: 1, door frame; 2, door panel; 3, slot; 4, insertion plate; 5, clamping structure; 6, convex edge; 7, clamping plate; 8, inclined surface. Specific embodiments

[0014] The present utility model will be further described below in conjunction with the embodiments shown in the drawings:

[0015] As Figures 1-3 shown, a quickly assembled door body includes a door frame 1 and door panels 2 arranged on both sides of the door frame 1. A slot 3 for clamping the door panels 2 is provided on the door frame 1. An insertion plate 4 for inserting into the slot 3 is provided at one end of the door panel 2 facing the door frame 1. A clamping structure 5 for locking the insertion plate 4 is provided in the slot 3. The insertion plates 4 are respectively located on the side walls of the door panel 2 and are integrally formed with the door panel 2. The insertion plate 4 is formed by bending the edge of the door panel 2, with good integrity and high overall strength. During assembly, the door body can be assembled by inserting the insertion plates 4 on the door panel 2 into the slots 3 on the door frame 1 and making the door panel 2 abut against the door frame 1, greatly reducing the assembly time of the door body, having a high processing efficiency, and after long-term use, since the insertion plate 4 and the door panel 2 are integrally formed, the door panel 2 will not warp, being more beautiful.

[0016] Two groups of the clamping structures 5 are respectively arranged in the slots 3 extending along the length direction of the door frame 1. The clamping structure 5 includes a convex edge 6 provided in the slot and extending along the length direction of the door frame 1. A clamping plate 7 that is bent towards the inside of the door panel 2 and inclined towards the plane of the door panel 2 is fixedly provided at one end of the insertion plate 4 facing the slot 3. The convex edge 6 is located between one end of the clamping plate 7 facing the door panel 2 and the door panel 2. One end of the convex edge 6 facing the door panel 2 is provided with an inclined surface 8 that is inclined towards the slot 3 and cooperates with the clamping plate 7. During installation, the insertion plates 4 on both sides of the door panel 2 abut against the convex edge 6, and through the easier deformation of the inclined surface 8, during the process of inserting the insertion plate 4, with the clamping plate 7 facing the convex edge 6 directly, the clamping plate 7 deforms and inserts into the slot 3. When the convex edge 6 is located between the clamping plate 7 and the door panel 2, the clamping plate 7 deforms and resets to complete the locking of the door panel 2. Through the clamping installation method, the assembly efficiency is greatly improved, and during the actual installation process, part of the door panel 2 can be cut horizontally according to actual usage conditions to open doors and windows on the door body, which is more convenient in actual use.

[0017] The specific embodiments described herein are merely illustrative of the spirit of the present utility model. Those skilled in the art to which the present utility model pertains may make various modifications or supplements to the described specific embodiments or use similar means for substitution, but they will not deviate from the spirit of the present utility model or exceed the scope defined by the appended claims.

Claims

1. A quick-assembly door body, comprising a door frame (1) and door panels (2) arranged on both sides of the door frame (1), characterized in that: The door frame (1) is provided with a slot (3) for clamping the door panel (2); an inserting plate (4) for being inserted into the slot (3) is provided at one end of the door panel (2) facing the door frame (1); a clamping structure (5) for locking the inserting plate (4) is provided in the slot (3); the clamping structure (5) is provided with two groups of slots (3) respectively arranged in the length direction of the door frame (1); the clamping structure (5) comprises a convex edge (6) arranged in the clamping slot and extending in the length direction of the door frame (1); a buckle plate (7) is fixedly provided at one end of the inserting plate (4) facing the slot (3), the buckle plate (7) being bent toward the inside of the door panel (2) and inclined toward the plane where the door panel (2) is located; the buckle plate (6) is located between the end of the buckle plate (7) facing the door panel (2) and the door panel (2).

2. A quick-assembled door body according to claim 1, characterized in that: The inserting plates (4) are respectively located on the side walls of the door panels (2) and the inserting plates (4) are integrally formed with the door panels (2).

3. A quick-assembled door body according to claim 2, characterized in that: An inclined surface (8) which is inclined in the direction of the slot (3) and matches the buckle plate (7) is formed at one end of the convex edge (6) facing the door panel (2).