A custom made wooden door structure for home use

Abstract

The utility model relates to the technical field of household articles, concretely is a kind of structure of custom-made wooden door for household, and the structure of custom-made wooden door for household includes door body, and door body includes main door panel, bottom recess is set in the bottom of main door panel, and the inside of main door panel is located the side of bottom recess and is provided with sliding slot, hard slide is set in sliding slot and spring and elastic block respectively located the both ends of hard slide, the both ends of hard slide are connected with spring and elastic block respectively, the end of spring away from hard slide is connected with the inner wall of sliding slot, the end of hard slide away from elastic block is fixed with guide rod, guide rod is from inside to outside and penetrates sliding slot and extends to bottom recess, and the end of guide rod in bottom recess is provided with multiple guide blocks.The structure of custom-made wooden door for household can achieve better sealing effect, and does not need manual operation, and does not need to set motor and other power structure, reduce cost, and has high practicality.

Description

Technical Field

[0001] This utility model relates to the field of home furnishing technology, specifically to a custom wooden door structure for home use. Background Technology

[0002] With the continuous development of the home furnishing industry, people are paying more and more attention to home decoration. In the home furnishing process, many people often choose to customize wooden doors.

[0003] Existing custom-made wooden doors have complex structures and unreasonable designs. During use, gaps exist between the door panel and the ground, making sealing impossible and resulting in poor sound insulation. Utility model patent CN202323354475.4 describes a method that uses a motor to drive the top of a sealing strip to contact the wooden door and the bottom to contact the ground, achieving a seal. However, placing the motor inside the door increases costs and makes installation and maintenance difficult, resulting in poor practicality. Furthermore, even after the sealing strip contacts the ground, small gaps remain between its edges and the door frame, further reducing sound insulation. Therefore, the inventor has improved the structure of the custom-made wooden door. Utility Model Content

[0004] The purpose of this utility model is to provide a custom wooden door structure for home use. This custom wooden door structure for home use has the advantages of simple structure, reasonable design, better sealing effect, no need for manual operation, no need for motor or other electrical structure, reducing cost, strong practicality, and better sound insulation effect, thus solving the problems mentioned in the above technical background.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a custom wooden door structure for home use, comprising a door body, the door body including a main door panel, a bottom groove provided at the bottom of the main door panel, and a sliding groove provided inside the main door panel on one side of the bottom groove, a rigid slider and a spring and an elastic block respectively located at both ends of the rigid slider, the two ends of the rigid slider being connected to the spring and the elastic block respectively, the end of the spring away from the rigid slider being connected to the inner wall of the sliding groove, and a guide rod fixed to the end of the rigid slider away from the elastic block, the guide rod extending from the inside to the outside. The guide rod passes through the groove and extends into the bottom recess. It also passes through the inside of the spring without interfering with the spring. Multiple guide blocks are provided at the end of the guide rod located in the bottom recess. The multiple guide blocks are fixed at equal intervals to the lower end face of the guide rod. A corresponding friction block is provided below each of the multiple guide blocks. The multiple friction blocks are fixed to the upper end face of the lifting plate. A sealing bladder is provided on the lower end face of the lifting plate, which can extend to the bottom of the main door panel and play a sealing role. The lifting plate is in contact with the inner wall of the bottom recess, so that the lifting plate can only move up and down and cannot move horizontally.

[0006] Preferably, it also includes a door frame and a door handle, wherein the door frame is inverted U-shaped and is located on the outside of the door body, the door body and the door frame are rotatably connected, and the door handle is installed on the door body. The connection method between the door frame and the door body is existing technology and will not be described in detail here.

[0007] Preferably, the guide rod is horizontally positioned, and a sleeve is provided at the end of the guide rod away from the rigid slider. The sleeve is fixed inside the main door panel and is located in the bottom groove on the side away from the slide groove. The guide rod passes through the inside of the sleeve and can slide freely inside the sleeve. Therefore, the sleeve plays a supporting role for the guide rod, so that the guide rod can maintain a stable state during movement. The end of the guide rod near the rigid slider slides inside the main door panel and is therefore supported by the main door panel.

[0008] Preferably, both the rigid slider and the elastic block are in contact with the inner wall of the slide groove, and the elastic block extends through the slide groove from the inside to the outside and extends to the outer side of the main door panel.

[0009] Preferably, the upper surfaces of the multiple friction blocks are provided with friction ramps, and the multiple guide blocks are respectively connected to the multiple friction ramps. When the multiple guide blocks move horizontally and contact the multiple friction ramps respectively, the multiple friction blocks and the lifting plate can be driven to move downward through pressure, thereby squeezing the sealing bag downward towards the main door panel and sealing the gap between the main door panel and the ground.

[0010] Preferably, the sealing bladder is a hollow cavity structure, and the sealing bladder is located in the bottom groove. The pressure value inside the sealing bladder is greater than or equal to one standard atmosphere, specifically 1 to 1.05 times one standard atmosphere.

[0011] Preferably, the sealing bladder includes a receiving bladder body, a turning portion disposed below the receiving bladder body, and a contact bladder body disposed below the turning portion. There are two turning portions, which contract from the outside to the inside on both sides of the receiving bladder body.

[0012] Preferably, a recess is provided on the lower end face of the contact bladder, and the depth of the recess is between 6 mm and 12 mm.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0014] 1. This utility model provides a custom wooden door structure for home use. The custom wooden door structure includes a door body with a simple and reasonable overall design. The door body includes a main door panel with a bottom groove at its bottom. A sliding groove is located on one side of the bottom groove inside the main door panel. A rigid slider and springs and elastic blocks are respectively located at both ends of the rigid slider. The two ends of the rigid slider are connected to the springs and elastic blocks, respectively. The end of the spring furthest from the rigid slider is connected to the inner wall of the sliding groove. A guide rod is fixed to the end of the rigid slider furthest from the elastic block. The guide rod passes through the sliding groove from the inside to the outside and extends into the bottom groove. Multiple guide blocks are located at the end of the guide rod located in the bottom groove, and these guide blocks are fixed at equal intervals to the guide rod. The lower end face of the rod, and below multiple guide blocks, are equipped with corresponding friction blocks. These friction blocks are fixed to the upper end face of the lifting plate. The lower end face of the lifting plate is equipped with a sealing bladder that extends to the bottom of the main door panel and provides a sealing function. When the door is closed, the main door panel enters the inner side of the door frame. At this time, the door frame will squeeze the elastic block into the slide groove, causing the rigid slider to push the guide rod. Multiple guide blocks move above multiple friction blocks and push them, causing the lifting plate to lower the sealing bladder. This allows the sealing bladder to seal the gap between the main door panel and the ground. This process is completed instantly when the user closes the door, without manual operation or the need for motors or other electrical structures, reducing costs, improving practicality, and providing a sealing function.

[0015] 2. The sealing bladder in this utility model is a hollow cavity structure. The sealing bladder includes a receiving bladder body, a turning part located below the receiving bladder body, and a contact bladder body located below the turning part. There are two turning parts, which contract from the outside to the inside on both sides of the receiving bladder body. A recessed part is provided on the lower end face of the contact bladder body. When the sealing bladder is under pressure, the receiving bladder body presses down on the turning parts on both sides to slow down the overall deformation rate and avoid damage caused by excessive deformation. Subsequently, the contact bladder body is compressed downward and contacts the ground, sealing the gap between the main door panel and the ground. During this process, due to the presence of the recessed part, the edge of the contact bladder body is further compressed, thus better sealing the edge of the gap. Therefore, this custom wooden door structure for home use can achieve a better sealing effect and better sound insulation, making it suitable for widespread use. Attached Figure Description

[0016] Figure 1 This is one of the schematic diagrams of an embodiment of the present utility model;

[0017] Figure 2 This is a second schematic diagram of an embodiment of the present utility model;

[0018] Figure 3 This is a partial sectional view of the main door panel of this utility model;

[0019] Figure 4 This utility model Figure 3 Enlarged view of A in the middle;

[0020] Figure 5 This utility model Figure 3 A magnified view of B in the middle.

[0021] The reference numerals and names in the figure are as follows: 1. Door frame; 2. Door body; 21. Main door panel; 211. Bottom groove; 212. Slide groove; 22. Spring; 23. Hard slider; 24. Elastic block; 25. Guide rod; 26. Guide block; 27. Friction block; 271. Friction slope; 28. Lifting plate; 29. ​​Sealing bladder; 291. Receiving bladder body; 292. Turning part; 293. Contact bladder body; 294. Recessed part; 210. Sleeve; 3. Door handle. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] In the description of the embodiments of this utility model, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing the embodiments of this utility model and simplifying the description. They do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined with "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the embodiments of this utility model, "multiple" means two or more, unless otherwise explicitly specified.

[0024] In this embodiment of the invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this embodiment of the invention according to the specific circumstances.

[0025] Please see Figure 1 One embodiment of this utility model is a custom wooden door structure for home use, which includes a door body 2.

[0026] Please see Figure 2 The custom wooden door structure for home use also includes a door frame 1 and a door handle 3. The door frame 1 is inverted U-shaped and is located on the outside of the door body 2. The door body 2 is rotatably connected to the door frame 1. The door handle 3 is installed on the door body 2. The connection method between the door frame 1 and the door body 2 is existing technology and will not be described in detail here.

[0027] Please see Figure 3 The door body 2 includes a main door panel 21, and a bottom groove 211 is provided at the bottom of the main door panel 21, and a sealing bag 29 is provided in the bottom groove 211.

[0028] Please see Figure 4The main door panel 21 has a slide groove 212 located on one side of the bottom groove 211. A rigid slider 23 and springs 22 and elastic blocks 24 are respectively located at both ends of the rigid slider 23 within the slide groove 212. The two ends of the rigid slider 23 are connected to the springs 22 and elastic blocks 24, respectively. In this embodiment, the elastic blocks 24 are made of rubber. The end of the spring 22 away from the rigid slider 23 is connected to the inner wall of the slide groove 212. Both the rigid slider 23 and the elastic blocks 24 are in contact with the inner wall of the slide groove 212. The elastic blocks 24 penetrate the slide groove 212 from the inside out and extend to the outer side of the main door panel 21. A guide rod 25 is fixed to the end of the rigid slider 23 away from the elastic blocks 24. The guide rod 25 penetrates the slide groove 212 from the inside out and extends into the bottom groove 211. Simultaneously, the guide rod 25 also passes through the inside of the spring 22, but does not interfere with the spring 22. The end of the guide rod 25 located within the bottom groove 211... Multiple guide blocks 26 are provided, and the guide blocks 26 are fixed at equal intervals to the lower end face of the guide rod 25. Each guide block 26 has a corresponding friction block 27 below it. Each friction block 27 has a friction inclined surface 271 on its upper end face. The guide blocks 26 are in contact with the friction inclined surfaces 271 respectively. When the guide blocks 26 move horizontally and contact the friction inclined surfaces 271 respectively, the friction blocks 27 and the lifting plate 28 can be driven to move downward through pressure, thereby squeezing the sealing bag 29 towards the lower part of the main door panel 21 to seal the gap between the main door panel 21 and the ground. In addition, the friction blocks 27 are fixed to the upper end face of the lifting plate 28, and the sealing bag 29 is located on the lower end face of the lifting plate 28. The sealing bag 29 can extend to the lower part of the main door panel 21 and play a sealing role. The lifting plate 28 is in contact with the inner wall of the bottom groove 211, so that the lifting plate 28 can only move up and down and cannot move horizontally.

[0029] Please see Figure 5The guide rod 25 is horizontally positioned, and a sleeve 210 is provided at the end of the guide rod 25 away from the rigid slider 23. The sleeve 210 is fixed inside the main door panel 21 and is located in the bottom groove 211 on the side away from the slide groove 212. The guide rod 25 passes through the inside of the sleeve 210 and can slide freely inside the sleeve 210. Therefore, the sleeve 210 provides support for the guide rod 25, allowing it to maintain a stable state during movement. The end of the guide rod 25 near the rigid slider 23 slides within the main door panel 21, and is therefore affected by the pressure of the main door panel 21. The sealing bladder 29 is a hollow cavity structure, and it is located within the bottom groove 211. The pressure inside the sealing bladder 29 is greater than or equal to one standard atmosphere, specifically 1 to 1.05 times the standard atmosphere. The sealing bladder 29 includes a receiving bladder 291, a turning portion 292 located below the receiving bladder 291, and a contact bladder 293 located below the turning portion 292. There are two turning portions 292, which contract from the outside to the inside on both sides of the receiving bladder 291. A recess is provided on the lower end face of the contact bladder 293. Part 294, the depth of the recess 294 is between 6mm and 12mm. When the door is closed, the main door panel 21 enters the inner side of the door frame 1. At this time, the door frame 1 will squeeze the elastic block 24 into the slide groove 212, causing the rigid slider 23 to push the guide rod 25. Multiple guide blocks 26 move above multiple friction blocks 27 respectively, pushing the multiple friction blocks 27, causing the lifting plate 28 to drive the sealing bladder 29 to sink, so that the sealing bladder 29 can seal the gap between the main door panel 21 and the ground. This process is completed at the moment the user closes the door, without manual operation or the need for motors or other electrical components. The force structure reduces costs and is highly practical. The sealing process of the sealing bladder 29 is as follows: When the sealing bladder 29 is under pressure, the receiving bladder 291 presses down on the turning parts 292 on both sides to slow down the overall deformation rate and avoid damage caused by excessive deformation. Then the contact bladder 293 is compressed downward and contacts the ground, sealing the gap between the main door panel 21 and the ground. During this process, due to the presence of the recessed part 294, the edge of the contact bladder 293 is further compressed, so the edge of the gap can be better sealed, resulting in a better sealing effect and better sound insulation.

[0030] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A custom wooden door structure for home use, comprising a door body (2), characterized in that: The door body (2) includes a main door panel (21). A bottom groove (211) is provided at the bottom of the main door panel (21), and a slide groove (212) is provided inside the main door panel (21) on one side of the bottom groove (211). A rigid slider (23) and a spring (22) and an elastic block (24) are respectively located at both ends of the rigid slider (23). Both ends of the rigid slider (23) are connected to the spring (22) and the elastic block (24) respectively. The end of the spring (22) away from the rigid slider (23) is connected to the inner wall of the slide groove (212). A guide rod (25) is fixed at the end of the rigid slider (23) away from the elastic block (24). The guide rod (25) passes through the slide groove (212) from the inside to the outside and extends into the bottom groove (211). Meanwhile, the guide rod (25) also passes through the inside of the spring (22), but the guide rod (25) does not conflict with the spring (22). The guide rod (25) is located in the bottom groove (211) with a number of guide blocks (26). The multiple guide blocks (26) are fixed at equal intervals to the lower end face of the guide rod (25). The lower part of each guide block (26) is provided with a corresponding friction block (27). The multiple friction blocks (27) are fixed to the upper end face of the lifting plate (28). The lower end face of the lifting plate (28) is provided with a sealing bag (29) that can extend to the bottom of the main door panel (21) and play a sealing role. The lifting plate (28) is in contact with the inner wall of the bottom groove (211), so that the lifting plate (28) can only move up and down and will not move horizontally.

2. The custom wooden door structure for home use according to claim 1, characterized in that: It also includes a door frame (1) and a door handle (3), wherein the door frame (1) is in the shape of an inverted U and is located on the outside of the door body (2), the door body (2) is rotatably connected to the door frame (1), and the door handle (3) is installed on the door body (2); the connection method between the door frame (1) and the door body (2) is the prior art, and will not be described in detail here.

3. The custom wooden door structure for home use according to claim 1, characterized in that: The guide rod (25) is set horizontally, and a sleeve (210) is provided at the end of the guide rod (25) away from the rigid slider (23). The sleeve (210) is fixed inside the main door panel (21), and the sleeve (210) is located in the bottom groove (211) on the side away from the slide groove (212). The guide rod (25) passes through the inside of the sleeve (210). The guide rod (25) can slide freely inside the sleeve (210). Therefore, the sleeve (210) plays a supporting role for the guide rod (25), so that the guide rod (25) can maintain a stable state when moving. The end of the guide rod (25) close to the rigid slider (23) slides in the main door panel (21), and is therefore supported by the main door panel (21).

4. The custom wooden door structure for home use according to claim 1, characterized in that: The rigid slider (23) and the elastic block (24) are both in contact with the inner wall of the slide groove (212). The elastic block (24) passes through the slide groove (212) from the inside to the outside and extends to the outer side of the main door panel (21).

5. The custom wooden door structure for home use according to claim 1, characterized in that: Multiple friction blocks (27) are provided with friction inclined surfaces (271) on their upper surfaces. Multiple guide blocks (26) are respectively connected to multiple friction inclined surfaces (271). When multiple guide blocks (26) move horizontally and contact multiple friction inclined surfaces (271) respectively, multiple friction blocks (27) and lifting plates (28) can be driven to move downward by pressure, thereby squeezing the sealing bag (29) towards the bottom of the main door panel (21) to seal the gap between the main door panel (21) and the ground.

6. The custom wooden door structure for home use according to claim 1, characterized in that: The sealing bladder (29) is a hollow cavity structure, and the sealing bladder (29) is located in the bottom groove (211). The pressure value inside the sealing bladder (29) is greater than or equal to one standard atmospheric pressure value; specifically, it is 1 to 1.05 times one standard atmospheric pressure value.

7. The custom wooden door structure for home use according to claim 1, characterized in that: The sealing bladder (29) includes a receiving bladder body (291), a turning part (292) disposed below the receiving bladder body (291), and a contact bladder body (293) disposed below the turning part (292). There are two turning parts (292), which contract from the outside to the inside on both sides of the receiving bladder body (291).

8. A custom wooden door structure for home use according to claim 7, characterized in that: A recess (294) is provided on the lower end face of the contact capsule (293), and the depth of the recess (294) is between 6 mm and 12 mm.

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