Formaldehyde-free heat insulation ecological solid wood composite door

Abstract

The utility model discloses a formaldehyde-free heat insulation ecological solid wood composite door which comprises a door body. The fixing mechanism comprises mounting holes formed in the mounting plate and the door body at equal intervals, fixing cylinders are fixedly connected to the inner walls of the three mounting holes in the upper side, buttons are slidably connected to the circumferential inner walls of the fixing cylinders, push rods and springs are fixedly connected to the inner walls of the buttons, and grooves are formed in the circumferential outer walls of the tail ends of the push rods; limiting holes are formed in the tail ends of the fixing cylinders in a penetrating mode, limiting balls are movably connected to the inner walls of the limiting holes, limiting rods are in threaded connection with the inner walls of the five mounting holes in the lower side, pressing plates are movably connected to the outer walls of the buttons, and the tail ends of the pressing plates are rotationally connected to the circumferential outer walls of the limiting rods; the door crack sealing mechanism comprises a mounting frame fixedly connected to the outer wall of the bottom of the door body. The device has the advantages that the upper side of the mounting plate can be limited, the mounting plate is convenient to mount, and the heat insulation plate is convenient to disassemble and assemble.

Description

Technical Field

[0001] The utility model relates to the technical field of composite doors, in particular to a formaldehyde-free heat-insulating ecological solid wood composite door. Background Technique

[0002] In home decoration, the choice of doors is not only related to the indoor beauty, but also involves many aspects such as practicability, durability and environmental protection. Due to its unique structure and material combination, composite doors have gradually become one of the mainstream products. It not only has the texture and beauty of traditional wooden doors, but also can enhance the performance and function of the doors through the composite use of different materials.

[0003] A formaldehyde-free heat-insulating ecological solid wood composite door with the publication number of CN217001557U is retrieved, which includes a door body. A door handle is installed on the front of the door body. An installation groove is opened on the inner wall of the top of the door body, and a first slot, a second slot and a third slot are sequentially opened on the inner wall of one side of the installation groove. A multi-layer board mechanism is arranged in the installation groove, and an air purification mechanism is arranged on the back of the door body.

[0004] When the above device is used, the heat preservation board in the inner cavity is disassembled or installed by screwing for disassembly or installation. However, this disassembly and assembly method is relatively complex, and the door body is generally relatively high, which is not convenient for disassembly and assembly. Therefore, it is necessary to provide a formaldehyde-free heat-insulating ecological solid wood composite door that can facilitate the disassembly and assembly of the heat preservation board. Content of the Utility Model

[0005] The purpose of the utility model is to provide a formaldehyde-free heat-insulating ecological solid wood composite door to solve the problem that when the above device is used, the heat preservation board in the inner cavity is disassembled or installed by screwing for disassembly or installation, but this disassembly and assembly method is relatively complex, and the door body is generally relatively high, which is not convenient for disassembly and assembly as mentioned in the above background technique.

[0006] To solve the above technical problems, the utility model is realized through the following technical solutions:

[0007] The utility model is a formaldehyde-free heat-insulating ecological solid wood composite door, including:

[0008] A door body;

[0009] A fixing mechanism, the fixing mechanism includes mounting holes equidistantly opened on the mounting plate and the door body. Three fixing cylinders are fixedly connected to the inner walls of the upper mounting holes. A button is slidably connected to the inner circumferential wall of the fixing cylinder. A push rod and a spring are fixedly connected to the inner wall of the button. A groove is opened on the outer circumferential wall of the end of the push rod. A limiting hole is opened through the end of the fixing cylinder. A limiting ball is movably connected to the inner wall of the limiting hole.

[0010] Further, a heat insulation and heat preservation board, a sound insulation board, and a moisture-proof board are fixedly connected in sequence inside the door body cavity, and a mounting plate is fixedly connected to the outer wall of the door body;

[0011] Further, the inner walls of the five lower mounting holes are threadedly connected with limiting rods, the outer wall of the button is movably connected with a pressing plate, and the end of the pressing plate is rotatably connected to the outer circumference of the limiting rod;

[0012] Further, the end of the spring is fixedly connected to the inner wall of the fixed cylinder, and the spring is sleeved on the outer wall of the push rod;

[0013] Further, it further includes a door gap sealing mechanism. The door gap sealing mechanism includes a mounting frame fixedly connected to the outer wall of the bottom of the door body. A sealing pad is movably connected to the inner wall of the mounting frame, and a sliding groove is opened on the outer wall of the mounting frame;

[0014] Further, a slider fixedly connected to the sealing pad is slidably connected to the inner wall of the sliding groove. A connecting plate is fixedly connected to the outer wall of the slider. Corresponding holes are equidistantly opened on the outer wall of the mounting frame, and corresponding rods are threadedly connected between the connecting plate and the corresponding holes;

[0015] Compared with the prior art, the advantages of the present utility model are as follows:

[0016] First, in the present utility model, the mounting plate is installed on the door body, the fixed cylinder is inserted into the mounting hole, the limiting rod is rotated and installed inside the door body, thereby pressing the pressing plate. The button is continuously pressed through the pressing plate, the push rod is driven to move by the button, and the limiting ball slides into the groove. After the limiting rod is rotated out of the mounting hole, the pressing plate is away from the button, the spring rebounds and the push rod returns to its original position, and the push rod pushes the limiting ball to extend out of the limiting hole and contact the inner wall of the mounting hole, thereby limiting the upper side of the mounting plate. Rotate the pressing plate to make it away from the button, install the limiting rod to fix the mounting plate, and can limit the upper side of the mounting plate, which is convenient for installing the mounting plate and disassembling and assembling the heat insulation and heat preservation board.

[0017] Second, based on the first beneficial effect, if there is a door gap after the door body is installed, remove the corresponding rod and slide the slider along the sliding groove. The sealing pad is driven to move downward by the slider to contact the ground, reducing the size of the door gap between the door body and the ground. After the sealing pad contacts the ground, the corresponding rod is installed in the corresponding hole to limit the connecting plate, thereby limiting the sealing pad, and the sealing pad can be limited to reduce the size of the door gap. Description of the Drawings

[0018] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can also be obtained based on these drawings.

[0019] Figure 1 Schematic diagram of the overall structure of the present utility model;

[0020] Figure 2 Cross-sectional view of the overall structure of the present utility model;

[0021] Figure 3 Schematic diagram of the fixing mechanism of the present utility model;

[0022] Figure 4 As shown in the present utility model Figure 1 The enlarged view.

[0023] In the drawings, the list of components represented by each reference numeral is as follows:

[0024] 1. Door body; 101. Heat insulation and heat preservation board; 102. Sound insulation board; 103. Moisture-proof board; 104. Installation board; 2. Fixing mechanism; 201. Limit rod; 202. Button; 203. Installation hole; 204. Fixing cylinder; 205. Push rod; 206. Groove; 207. Spring; 208. Limit hole; 209. Limit ball; 210. Pressing plate; 3. Door gap sealing mechanism; 301. Installation frame; 302. Sealing gasket; 303. Sliding groove; 304. Slider; 305. Connecting plate; 306. Corresponding hole; 307. Corresponding rod. Specific embodiments

[0025] In order to make the above objects, features and advantages of the present utility model more obvious and understandable, the specific embodiments of the present utility model will be described in detail below with reference to the drawings.

[0026] In the following description, many specific details are set forth in order to fully understand the present utility model. However, the present utility model can also be implemented in other ways different from those described herein. Those skilled in the art can make similar promotions without departing from the connotation of the present utility model. Therefore, the present utility model is not limited by the specific embodiments disclosed below.

[0027] In order to make the purpose, technical solution and advantages of the present utility model clearer, the embodiments of the present utility model will be further described in detail below with reference to the drawings.

[0028] In the description of the present application, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of the present application. In addition, the terms "first", "second", "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0029] Please refer to Figures 1-4 as shown in the figure, this embodiment is a formaldehyde-free heat-insulating ecological solid wood composite door, including:

[0030] Door body 1;

[0031] Inside the cavity of the door body 1, a heat-insulating and heat-preserving board 101, a sound-insulating board 102, and a moisture-proof board 103 are fixedly connected in sequence. On the outer wall of the door body 1, a mounting plate 104 is fixedly connected

[0032] The heat-insulating and heat-preserving board 101 provides the heat-preserving effect of the door body 1, the sound-insulating board 102 improves the sound-insulating effect of the door body 1, and the moisture-proof board 103 improves the moisture-proof effect of the door body 1;

[0033] Fixing mechanism 2, the fixing mechanism 2 includes mounting holes 203 equidistantly opened on the mounting plate 104 and the door body 1. Inside the inner walls of the upper three mounting holes 203, fixing cylinders 204 are fixedly connected. Inside the circumferential inner wall of the fixing cylinder 204, a button 202 is slidably connected. Inside the button 202, a push rod 205 and a spring 207 are fixedly connected. At the end of the push rod 205, a groove 206 is opened on the circumferential outer wall. At the end of the fixing cylinder 204, a limiting hole 208 is penetrated and opened. Inside the inner wall of the limiting hole 208, a limiting ball 209 is movably connected;

[0034] The fixing cylinder 204 is supported by the mounting hole 203, the button 202 is supported by the fixing cylinder 204, the push rod 205 is driven by the button 202 to move so that the limiting ball 209 slides to the groove 206, and the push rod 205 returns to its position by the rebound of the spring 207 to push the limiting ball 209 out of the limiting hole 208;

[0035] Inside the inner walls of the lower five mounting holes 203, a limiting rod 201 is threadedly connected. The outer wall of the button 202 is movably connected with a pressing plate 210, and the end of the pressing plate 210 is rotatably connected to the circumferential outer wall of the limiting rod 201;

[0036] The mounting plate 104 is installed by the limiting rod 201. When the limiting rod 201 is installed into the door body 1, the pressing plate 210 is pressed, and the button 202 is pressed by the pressing plate 210;

[0037] The end of the spring 207 is fixedly connected to the inner wall of the fixing cylinder 204, and the spring 207 is sleeved on the outer wall of the push rod 205;

[0038] Working principle: Install the mounting plate 104 on the door body 1 so that the fixed cylinder 204 is inserted into the mounting hole 203. Rotate the limit rod 201 and install it inside the door body 1, thereby pressing the pressing plate 210. Continuously press the button 202 through the pressing plate 210. Drive the push rod 205 to move through the button 202 so that the limit ball 209 slides into the groove 206. After turning the limit rod 201 out of the mounting hole 203, move the pressing plate 210 away from the button 202. The spring 207 rebounds to return the push rod 205 to its original position, so that the push rod 205 pushes the limit ball 209 to extend out of the limit hole 208 and contact the inner wall of the mounting hole 203, thereby limiting the upper side of the mounting plate 104. Rotate the pressing plate 210 to make it away from the button 202, and install the limit rod 201 to fix the mounting plate 104;

[0039] This step can limit the upper side of the mounting plate 104, facilitate the installation of the mounting plate 104, and facilitate the disassembly and assembly of the heat insulation and heat preservation plate 101.

[0040] Please refer to Figures 1-4 As shown, on the basis of the above-mentioned Embodiment 1, this embodiment further includes:

[0041] A door gap sealing mechanism 3, the door gap sealing mechanism 3 includes a mounting frame 301 fixedly connected to the outer wall of the bottom of the door body 1. A sealing gasket 302 is movably connected to the inner wall of the mounting frame 301, and a sliding groove 303 is opened on the outer wall of the mounting frame 301;

[0042] The mounting frame 301 slidably supports the sealing gasket 302, the sealing gasket 302 reduces the door gap, and the slider 304 drives the sealing gasket 302 to slide along the sliding groove 303;

[0043] A slider 304 fixedly connected to the sealing gasket 302 is slidably connected to the inner wall of the sliding groove 303. A connecting plate 305 is fixedly connected to the outer wall of the slider 304. Corresponding holes 306 are equidistantly opened on the outer wall of the mounting frame 301. A corresponding rod 307 is threadedly connected between the connecting plate 305 and the corresponding holes 306;

[0044] The slider 304 is limited by installing the corresponding rod 307 in the corresponding hole 306;

[0045] Working principle: If there is a door gap after the door body 1 is installed, remove the corresponding rod 307 and slide the slider 304 along the sliding groove 303. Drive the sealing gasket 302 to move downward by the slider 304 to contact the ground, reducing the door gap between the door body 1 and the ground. After the sealing gasket 302 contacts the ground, install the corresponding rod 307 in the corresponding hole 306 to limit the connecting plate 305, thereby limiting the sealing gasket 302;

[0046] This step can limit the sealing gasket 302 and reduce the door gap size.

[0047] In the description of the present utility model, it should also be noted that unless otherwise clearly defined and limited, the terms "arranged", "installed", "connected", and "coupled" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0048] Finally, it should be noted that the above are only the preferred embodiments of the present utility model and are not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. An aldehyde-free heat-insulating ecological solid wood composite door, characterized in that, Including: A door body (1), an installation plate (104) is fixedly connected to the outer wall of the door body (1); A fixing mechanism (2), the fixing mechanism (2) includes mounting holes (203) equidistantly opened in the mounting plate (104) and the door body (1). Three upper mounting holes (203) are fixedly connected with fixing cylinders (204) on the inner walls. A button (202) is slidably connected to the inner circumferential wall of the fixing cylinder (204). A push rod (205) and a spring (207) are fixedly connected to the inner wall of the button (202). A groove (206) is opened on the outer circumferential wall of the end of the push rod (205). A limiting hole (208) is penetrated and opened at the end of the fixing cylinder (204). A limiting ball (209) is movably connected to the inner wall of the limiting hole (208); An insulating and heat-preserving board (101), a sound-insulating board (102), and a moisture-proof board (103) are fixedly connected in sequence in the inner cavity of the door body (1); Five lower mounting holes (203) are internally threaded with limiting rods (201). A pressing plate (210) is movably connected to the outer wall of the button (202). The end of the pressing plate (210) is rotatably connected to the outer circumferential wall of the limiting rod (201); The end of the spring (207) is fixedly connected to the inner wall of the fixing cylinder (204), and the spring (207) is sleeved on the outer wall of the push rod (205).

2. The non-formaldehyde heat-insulating ecological solid wood composite door according to claim 1, characterized in that, It further includes a door gap sealing mechanism (3). The door gap sealing mechanism (3) includes a mounting frame (301) fixedly connected to the bottom outer wall of the door body (1). A sealing gasket (302) is movably connected to the inner wall of the mounting frame (301). A sliding groove (303) is opened on the outer wall of the mounting frame (301).

3. The non-formaldehyde heat-insulating ecological solid wood composite door according to claim 2, wherein A slider (304) fixedly connected to the sealing gasket (302) is slidably connected to the inner wall of the sliding groove (303). A connecting plate (305) is fixedly connected to the outer wall of the slider (304). Corresponding holes (306) are equidistantly opened on the outer wall of the mounting frame (301). A corresponding rod (307) is threaded between the connecting plate (305) and the corresponding holes (306).

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