Anti-deformation fixing device for suite door

Abstract

The utility model relates to the technical field of door plate deformation prevention, and discloses an anti-deformation fixing device for a suite door, which comprises a door frame and a suite plate, the suite plate is fixedly mounted on the inner wall of the door frame, two corners of the top end of the door frame are clamped with first corner block plates, two corners of the bottom end of the door frame are clamped with second corner block plates, and the first corner block plates are clamped with second corner block plates. Disassembly and assembly mechanisms are arranged between the first angle block plates and the second angle block plates as well as between the two first angle block plates and the two second angle block plates. The dismounting and mounting mechanism comprises a connecting plate, first plate grooves are formed in the outer sides of the first angle block plate and the second angle block plate, and the connecting plate is clamped in the first plate grooves. By arranging the dismounting and mounting mechanism, a worker can dismount and mount the reinforcing structure conveniently, the dismounting and mounting efficiency of the worker is improved, and the problem that an existing L-shaped fixing frame is fixed to a door frame through screws and nuts, so that the mounting and dismounting efficiency of the worker is improved is solved. As a result, a specific wrench tool is needed during disassembly and assembly, and the disassembly and assembly have certain limitation, so that the disassembly and assembly efficiency of workers is easily influenced.

Description

Technical Field

[0001] The utility model relates to the technical field of anti-deformation of door panels, in particular to an anti-deformation fixing device for a set door. Background Art

[0002] A set door generally refers to a composite door made of solid wood as the main material, with a medium-density board as the balance layer, and domestic or imported natural wood veneer as the finish, which is made after high-temperature hot pressing and sprayed with high-end environmentally friendly wood paint. The set door is required to be made of wood from the inside to the outside. From a scientific point of view, it is called a "solid wood composite door". Since the set door is made of wood, it is easy for the set door to deform. The existing set door does not have an anti-deformation device, which leads to the problem of deformation after a period of use, causing the set door to be destroyed;

[0003] According to a Chinese patent, an anti-deformation fixing device for a set door is disclosed, and its announcement number is: CN210888643U. The patent inserts a threaded connecting rod into the inside of a through hole and a nut is threadedly connected to the outer side of the threaded connecting rod, so that the outer side of the first support plate and the second support plate are fixed, so that the door frame is fixed, and then by setting a fixed connecting rod, the first support plate, the second support plate and the fixed connecting rod are triangular, so as to achieve a stable effect and avoid the problem of deformation of the set door. By setting a hinge plate, the decorative door panel can be rotatably connected to the door opening;

[0004] However, the L-shaped fixing frame in the patent is fixed on the door frame by screws and nuts, which requires a specific wrench tool during disassembly and assembly. The disassembly and assembly has certain limitations, which may easily affect the disassembly and assembly efficiency of workers. Therefore, we propose an anti-deformation fixing device for a set door. Utility Model Content

[0005] The utility model aims to provide an anti-deformation fixing device for a set door, which solves the problems in the background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an anti-deformation fixing device for a set door, comprising a door frame and a set plate, wherein the set plate is fixedly mounted on the inner wall of the door frame, the top two corners of the door frame are clamped with a corner plate 1, the bottom two corners of the door frame are clamped with a corner plate 2, and a disassembly mechanism is arranged between the corner plate 1 and the corner plate 2, and between the two corner plates 1 and the two corner plates 2;

[0007] The disassembly and assembly mechanism includes a connecting plate, the outer sides of the corner block plate one and the corner block plate two are provided with a plate groove one, the connecting plate is clamped in the plate groove one, the outer wall of the door frame is provided with a pin groove, the inner side of the connecting plate is fixedly installed with a pin block, the pin block movably penetrates the inner wall of the plate groove one and is inserted in the pin groove, a rod hole is provided on the connecting plate, the outer wall of the door frame is rotatably connected with a positioning rod through a bearing, the positioning rod movably penetrates the connecting plate through the rod hole, one end of the positioning rod is fixedly installed with a clamping plate, the inner wall of the rod hole is provided with a plate groove two, the clamping plate is clamped on the outer side of the connecting plate, the inner side of the connecting plate is fixedly installed with a magnetic plate three, the outer side of the door frame is fixedly installed with a magnetic plate four, and the magnetic plate three is magnetically connected to the magnetic plate four.

[0008] Preferably, the magnetic properties of the opposite surfaces of the magnetic plate three and the magnetic plate four are opposite. By arranging the magnetic plate three and the magnetic plate four, the stability of the connecting plate in the plate slot one can be improved, thereby ensuring the installation stability of the connecting plate.

[0009] Preferably, the clamping plate is matched with the plate slot two, and the pin block is matched with the pin slot. By setting the pin block, the pin block can be inserted into the pin slot, thereby limiting the position of the corner block plate one and the corner block plate two.

[0010] Preferably, a second magnetic plate is fixedly mounted on the inner wall of the rod hole, and a first magnetic plate is fixedly mounted on the outer wall of the positioning rod, and the first magnetic plate is magnetically connected to the second magnetic plate.

[0011] Preferably, the magnetic properties of the opposing surfaces of magnetic plate one and magnetic plate two are opposite.

[0012] Preferably, positioning blocks are fixedly installed on the inner walls of the corner block plate 1 and the corner block plate 2, and positioning grooves are opened at the four corners of the door frame, and the positioning blocks are snapped into the positioning grooves.

[0013] Preferably, the positioning block and the positioning groove are both L-shaped, and the positioning block is matched with the positioning groove.

[0014] Preferably, the connecting plate is matched with the plate groove.

[0015] The utility model provides an anti-deformation fixing device for a set door. The anti-deformation fixing device for a set door has the following beneficial effects:

[0016] (1) The anti-deformation fixing device for the set door can facilitate the disassembly and assembly of the reinforcement structure by providing a disassembly and assembly mechanism, thereby improving the disassembly and assembly efficiency of the personnel, and solving the problem that the existing L-shaped fixing frame uses screws and nuts to achieve fixation on the door frame, resulting in the need for a specific wrench tool during disassembly and assembly, and the disassembly and assembly has certain limitations, which easily affects the disassembly and assembly efficiency of the workers;

[0017] (2) The anti-deformation fixing device for the set door is convenient for personnel to install the corner plate 1 and the corner plate 2 by setting the positioning block and the positioning groove, so that the installation position of the corner plate 1 and the corner plate 2 is more accurate, thereby ensuring the quality of reinforcement. By setting the magnetic plate 1 and the magnetic plate 2, the stability of the positioning rod in the rod hole can be increased, thereby ensuring the clamping stability of the clamping plate. The structure is simple and practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a front sectional structural schematic diagram of the utility model;

[0020] Figure 3 This is a schematic diagram of the top cross-sectional structure of the utility model;

[0021] Figure 4 For this utility model Figure 2 A schematic diagram of the enlarged structure of the middle part A;

[0022] Figure 5 For this utility model Figure 2 The enlarged structural diagram of the middle B part;

[0023] Figure 6 For this utility model Figure 3 Schematic diagram of the enlarged structure of part C in the middle.

[0024] In the figure: 1, set plate; 2, door frame; 3, corner plate one; 4, disassembly and assembly mechanism; 5, magnetic plate one; 6, magnetic plate two; 7, positioning block; 8, positioning slot; 9, corner plate two; 401, connecting plate; 402, plate slot one; 403, pin block; 404, pin slot; 405, magnetic plate three; 406, magnetic plate four; 407, positioning rod; 408, rod hole; 409, clamping plate; 410, plate slot two. DETAILED DESCRIPTION

[0025] In order to have a clearer understanding of the technical features, purposes and effects of the utility model, the specific implementation methods of the utility model are now described with reference to the accompanying drawings.

[0026] Embodiment 1:

[0027] The anti-deformation fixing device for a set door provided by the utility model is preferably implemented as follows: Figures 1 to 6 As shown: an anti-deformation fixing device for a set door, comprising a door frame 2 and a set plate 1, wherein the set plate 1 is fixedly installed on the inner wall of the door frame 2, wherein the two corners at the top end of the door frame 2 are clamped with a corner plate 1 3, and the two corners at the bottom end of the door frame 2 are clamped with a corner plate 2 9, and a disassembly mechanism 4 is arranged between the corner plate 1 3 and the corner plate 2 9, and between the two corner plates 1 3 and the two corner plates 2 9;

[0028] The disassembly and assembly mechanism 4 includes a connecting plate 401, and a plate groove 1 402 is provided on the outer sides of the corner block plate 1 3 and the corner block 2. The connecting plate 401 is clamped in the plate groove 1 402, and a pin groove 404 is provided on the outer wall of the door frame 2. A pin block 403 is fixedly installed on the inner side of the connecting plate 401, and the pin block 403 movably penetrates the inner wall of the plate groove 1 402 and is inserted in the pin groove 404. A rod hole 408 is provided on the connecting plate 401, and a positioning rod 407 is rotatably connected to the outer wall of the door frame 2 through a bearing. The positioning rod 407 movably penetrates the connecting plate 401 through the rod hole 408, and a clamping plate 409 is fixedly installed on one end of the positioning rod 407. A plate groove 2 410 is provided on the inner wall of the rod hole 408, and the clamping plate 409 is clamped on the outer side of the connecting plate 401, a magnetic plate 3 405 is fixedly installed on the inner side of the connecting plate 401, and a magnetic plate 406 is fixedly installed on the outer side of the door frame 2, and the magnetic plate 3 405 is magnetically connected to the magnetic plate 406.

[0029] Specifically, the above technical solution is to rotate the card plate 409 so that the card plate 409 rotates 90 degrees, and the card plate 409 drives the positioning rod 407 to rotate, so that the positioning rod 407 drives the magnetic plate 1 5 to separate from the magnetic plate 2 6, so that the card plate 409 and the plate slot are in a parallel state. At this time, the card plate 409 no longer limits the connecting plate 401, and then pull the connecting plate 401 outward, and the connecting plate 401 drives the magnetic plate 3 405 to separate from the magnetic plate 406, so that the connecting plate 401 is separated from the plate slot 1 402, and the connecting plate 401 drives the pin block 403 to separate from the pin slot 404, so that the pin block 403 and the connecting plate 401 no longer limit the corner plate 1 3 and the corner plate 2 9. At this time, by pulling the corner plate 1 3 and the corner plate 2 9 outward, the corner plate 1 3 and the corner plate 2 9 can be separated from the door frame 2 to complete the disassembly. This mechanism is convenient for personnel to disassemble and assemble the reinforcement structure, thereby improving the disassembly and assembly efficiency of personnel, and solving the problem that the existing L-shaped fixing frame is fixed on the door frame 2 with screws and nuts, resulting in the need for specific wrench tools during disassembly and assembly, and the disassembly and assembly has certain limitations, which easily affects the disassembly and assembly efficiency of workers.

[0030] Further, the magnetism of the opposite surfaces of the magnetic plate three 405 and the magnetic plate four 406 is opposite;

[0031] Among them, by providing the magnetic plate three 405 and the magnetic plate four 406, the stability of the connecting plate 401 in the plate groove one 402 can be improved, thereby ensuring the installation stability of the connecting plate 401.

[0032] Further, the clamping plate 409 is matched with the plate slot 2 410, and the pin block 403 is matched with the pin slot 404;

[0033] Among them, by setting the pin block 403, the pin block 403 can be inserted into the pin groove 404, so as to limit the corner block plate 1 3 and the corner block plate 2 9.

[0034] Furthermore, the connecting plate 401 is adapted to the plate groove 1 402 .

[0035] Embodiment 2:

[0036] On the basis of the first embodiment, the anti-deformation fixing device for the set door provided by the present invention is preferably implemented as follows: Figures 1 to 6 As shown: a magnetic plate 2 6 is fixedly installed on the inner wall of the rod hole 408, a magnetic plate 1 5 is fixedly installed on the outer wall of the positioning rod 407, the magnetic plate 1 5 is magnetically connected to the magnetic plate 2 6, the inner walls of the corner block plate 1 3 and the corner block plate 2 9 are fixedly installed with positioning blocks 7, and positioning grooves 8 are opened at the four corners of the door frame 2, and the positioning blocks 7 are snapped into the positioning grooves 8.

[0037] Specifically, the above technical solution is to provide a positioning block 7 and a positioning groove 8 to facilitate personnel to install corner plate 1 3 and corner plate 2 9, so that the installation position of corner plate 1 3 and corner plate 2 9 is more accurate, thereby ensuring the quality of reinforcement; and by providing a magnetic plate 1 5 and a magnetic plate 2 6, the stability of the positioning rod 407 in the rod hole 408 can be increased, thereby ensuring the clamping stability of the clamping plate 409, and the structure is simple and practical.

[0038] Furthermore, the magnetic properties of the opposing surfaces of magnetic plate 1 5 and magnetic plate 2 6 are opposite.

[0039] Furthermore, the positioning block 7 and the positioning groove 8 are both L-shaped, and the positioning block 7 and the positioning groove 8 are matched.

[0040] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0041] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. An anti-deformation fixing device for a set door, comprising a door frame (2) and a set plate (1), characterized in that: The set plate (1) is fixedly mounted on the inner wall of the door frame (2); the top two corners of the door frame (2) are both clamped with corner block plate 1 (3); the bottom two corners of the door frame (2) are both clamped with corner block plate 2 (9); and a disassembly mechanism (4) is provided between the corner block plate 1 (3) and the corner block plate 2 (9), and between the two corner block plates 1 (3) and the two corner block plates 2 (9); The disassembly and assembly mechanism (4) comprises a connecting plate (401), the outer sides of the corner plate 1 (3) and the corner block 2 are both provided with a plate groove 1 (402), the connecting plate (401) is clamped in the plate groove 1 (402), the outer wall of the door frame (2) is provided with a pin groove (404), the inner side of the connecting plate (401) is fixedly provided with a pin block (403), the pin block (403) movably penetrates the inner wall of the plate groove 1 (402) and is inserted into the pin groove (404), the connecting plate (401) is provided with a rod hole (408), and the outer wall of the door frame (2) is rotatable through a bearing. A positioning rod (407) is connected, and the positioning rod (407) movably passes through the connecting plate (401) through a rod hole (408), and a clamping plate (409) is fixedly installed at one end of the positioning rod (407), and a plate groove (410) is opened on the inner wall of the rod hole (408), and the clamping plate (409) is clamped on the outer side of the connecting plate (401), and a magnetic plate (405) is fixedly installed on the inner side of the connecting plate (401), and a magnetic plate (406) is fixedly installed on the outer side of the door frame (2), and the magnetic plate (405) is magnetically connected to the magnetic plate (406).

2. The anti-deformation fixing device for a set door according to claim 1, characterized in that: The magnetic properties of the opposite surfaces of the magnetic plate three (405) and the magnetic plate four (406) are opposite.

3. The anti-deformation fixing device for a set door according to claim 1, characterized in that: The clamping plate (409) is matched with the second plate slot (410), and the pin block (403) is matched with the pin slot (404).

4. The anti-deformation fixing device for a set door according to claim 1, characterized in that: A second magnetic plate (6) is fixedly mounted on the inner wall of the rod hole (408), and a first magnetic plate (5) is fixedly mounted on the outer wall of the positioning rod (407), wherein the first magnetic plate (5) is magnetically connected to the second magnetic plate (6).

5. The anti-deformation fixing device for a set door according to claim 4, characterized in that: The opposing surfaces of the magnetic plate 1 (5) and the magnetic plate 2 (6) have opposite magnetic properties.

6. The anti-deformation fixing device for a set door according to claim 1, characterized in that: Positioning blocks (7) are fixedly mounted on the inner walls of the first corner plate (3) and the second corner plate (9), and positioning grooves (8) are provided at the four corners of the door frame (2), and the positioning blocks (7) are snap-fitted into the positioning grooves (8).

7. The anti-deformation fixing device for a set door according to claim 6, characterized in that: The positioning block (7) and the positioning groove (8) are both L-shaped in shape, and the positioning block (7) and the positioning groove (8) are compatible.

8. The anti-deformation fixing device for a set door according to claim 1, characterized in that: The connecting plate (401) is matched with the plate groove 1 (402).

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