Door with embedded metal insertion strips

By adding metal inlays to the door to improve the aesthetics and using a combination of telescopic blocks, springs and friction plates to fix the opening angle of the door, the problem of poor aesthetics and inability to fix the angle of the existing door is solved, achieving higher user experience and practicality.

CN222668031UActive Publication Date: 2025-03-25LUAN KEFAN ZHIZAO HOUSEHOLD PROD CO LTD
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Patent Information

Application Number
CN202421101478.9
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-05-20
Publication Date
2025-03-25
Estimated Expiration
2034-05-20

AI Technical Summary

Technical Problem

The existing door has poor aesthetics and cannot be fixedly opened at the angle, which is inconvenient to use. Especially when you need to go out for a short time, it is easy to automatically close the door due to external forces, resulting in inconvenient use.

Method used

Design a metal inlay inlay door, which enhances the aesthetics and texture by adding metal inlays on the surface of the door, and uses the combination of telescopic blocks, springs and friction plates to fix the angle position of the door opening for easy use.

Benefits of technology

It realizes the aesthetics of the door and the angle fixing function, avoids the automatic door closing problem caused by external forces, and improves the user experience and practicality.

✦ Generated by Eureka AI based on patent content.

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    Figure CN222668031U_ABST
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Abstract

The utility model discloses a door with an embedded metal insertion strip, which is applied to the field of doors and can enable a wooden door to be more fashionable, attractive and elegant by adding the metal insertion strip on the surface of the door, effectively improve the texture of the wooden door and be more coordinated with the surrounding environment. And compared with a traditional wooden door, the wooden door embedded with the metal insertion strip is thicker, the whole door feels more stable and more textured, a friction plate and the surface of a first fixing block are pressed tightly through a telescopic block under the action of a spring, and when the door is opened to a needed angle, the friction plate and the surface of the first fixing block are not pressed tightly, so that the door is more attractive in appearance. The angle of the room door is not easy to change, so that the purpose of fixing the opening angle position of the room door is achieved, the use is convenient, the rotating block is rotated to compress the spring by the pressing block, the friction force between the friction plate and the first fixing block is increased, the tightness can be adjusted, the use is convenient, and the practicability is improved.
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Description

Technical Field

[0001] The utility model relates to the field of house doors, in particular to a metal-embedded house door. Background Art

[0002] At present, a Chinese utility model with announcement number CN218376203U discloses a door with sound insulation effect, including a door body and a frame, a buffer groove is opened on one side of the rear end face of the frame, and buffer components are arranged above and below the buffer groove; the utility model makes the door have better sound insulation and heat preservation performance through the door body, and the strength of the door body is also enhanced, the service life of the door body is enhanced, the use effect of the user is improved, and the quality of life of the user is improved; through the buffer component, when the user closes the door vigorously or the door body is blown by a strong wind, the door body will be buffered by the buffer block, and most of the force applied to the door body will be unloaded, so that the speed of the door body when closing the door is reduced, and only a slight collision with the door frame occurs, the noise is small, and the door body is protected, the service life of the door body is improved, and the practicality is strong.

[0003] The existing doors have poor aesthetics, and generally have simple door structures. The doors are all bare door panels, which affects the user experience during use, and the door opening angle position cannot be fixed. The ordinary structure adopts a rotating shaft or hinge structure to realize the installation connection between the door and the door frame, which determines that the door can basically only be in a fully open or fully closed state during use. It is difficult to effectively control the door to be in a stable and unchanged open angle position state. If people sometimes need to do something outside the door for a short time and may not want to or forget to bring the door key, they may consider opening the door and keeping it in a partially open angle position state so that they can return to the inside of the door at any time; however, this is very likely to cause the door to be directly closed due to the wind or other external forces at any time when it is opened at a certain angle. In this way, people outside the door are easily at risk of being locked outside the door and unable to enter the door, which is extremely inconvenient to use. In order to solve the above problems, we propose a metal inlay embedded door. Utility Model Content

[0004] The utility model aims to provide a metal insert strip embedded type door, which has the advantages of good aesthetics and the ability to fix the opening angle position of the door.

[0005] The above-mentioned technical objective of the utility model is achieved through the following technical solutions: a metal-inlay embedded door, comprising a door frame, a door is arranged inside the door frame, a groove is opened on the surface of the door, a molding strip is clamped on the inner wall of the groove, a fixing plate is fixedly installed on the surface of the door frame and the door by screws, a first fixing block and a second fixing block are bolted to the surface of the fixing plate respectively, and the first fixing block is located between the second fixing block, a fixing pin is rotatably sleeved inside the first fixing block, and the fixing pin is rotatably sleeved with the inner wall of the second fixing block, a screw is rotatably sleeved on the inner wall of the fixing pin, a sliding block is threadedly connected to the surface of the screw, a transmission rod is bolted to the surface of the sliding block, a pressure block is bolted to the other end of the transmission rod, a telescopic block is slidably sleeved on the inner wall of the pressure block, a spring is arranged between the telescopic block and the inner wall of the pressure block, and a friction plate is bolted to the bottom of the telescopic block.

[0006] By adopting the above technical solution, by adding metal inlays on the surface of the door, the wooden door can be made more fashionable and beautiful, effectively improving the texture of the wooden door and making it more coordinated with the surrounding environment. In addition, it can also be selected according to personal preferences and the overall decoration style of the family. Compared with traditional wooden doors, wooden doors inlaid with metal inlays are thicker, making the overall feeling of the door more stable and more textured. The friction plate is pressed against the surface of the first fixed block by the telescopic block under the action of the spring. When the door is opened to the required angle, the angle of the door is not easy to change, thereby achieving the purpose of fixing the opening angle position of the door, which is convenient for use. By rotating the rotating block, the pressure block compresses the spring, thereby increasing the friction between the friction plate and the first fixed block, and the tightness can be adjusted, which is convenient for use and improves practicality.

[0007] The utility model is further configured as follows: one end of the screw rod is bolted with a rotating block.

[0008] By adopting the above technical solution and providing a rotating block, it is convenient to rotate the screw rod.

[0009] The utility model is further configured as follows: a door handle is bolted on the surface of the door.

[0010] By adopting the technical solution and arranging the door handle, it is convenient to open and close the door.

[0011] The utility model is further configured as follows: the material of the fillet is metal.

[0012] By adopting the above technical solution, the aesthetic feeling of the door is improved by setting the material of the inlay strip to be metal.

[0013] The utility model is further configured as follows: the surface of the fillet is provided with anti-stripping teeth.

[0014] By adopting the above technical solution, anti-dropping teeth are provided to prevent the teeth from falling off and improve stability.

[0015] The utility model is further configured as follows: an anti-collision block is bolted on the surface of the door.

[0016] By adopting the above technical solution, anti-collision blocks are provided to prevent collision with the wall.

[0017] The utility model is further configured as follows: the material of the friction plate is cast iron.

[0018] By adopting the above technical solution, the friction plate is made of cast iron, which is wear-resistant and durable.

[0019] The utility model is further configured as follows: a cat's eye is embedded in the surface of the door.

[0020] By adopting the above technical solution and setting a cat's eye, it is convenient to observe the situation outside the room.

[0021] In summary, the utility model has the following beneficial effects:

[0022] 1. The utility model can make the wooden door more fashionable and beautiful by adding metal inlays on the surface of the door, effectively improving the texture of the wooden door and making it more coordinated with the surrounding environment. In addition, it can also be selected according to personal preferences and the overall decoration style of the family. Compared with traditional wooden doors, wooden doors inlaid with metal inlays are thicker, making the overall feeling of the door more stable and more textured;

[0023] 2. The utility model uses the telescopic block to press the friction plate and the surface of the first fixed block under the action of the spring. When the door is opened to a required angle, the angle of the door is not easy to change, thereby achieving the purpose of fixing the opening angle position of the door and being convenient to use. By rotating the rotating block, the pressure block compresses the spring, thereby increasing the friction force between the friction plate and the first fixed block, and the tightness can be adjusted, which is convenient to use and improves practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 It is a three-dimensional diagram of the structure of the utility model;

[0025] Figure 2 It is a rear view of the structure of the utility model;

[0026] Figure 3 It is a rear cross-sectional view of a local structure of the utility model;

[0027] Figure 4 It is a top view cross-sectional view of the local structure of the utility model;

[0028] Figure 5 It is a side sectional view of the local structure of the utility model.

[0029] Figure numerals: 1. door frame; 2. door; 3. groove; 4. molding; 5. fixing plate; 6. first fixing block; 7. second fixing block; 8. fixing pin; 9. screw rod; 10. sliding block; 11. transmission rod; 12. pressure block; 13. telescopic block; 14. spring; 15. friction plate; 16. rotating block; 17. door handle; 18. anti-slip teeth; 19. anti-collision block; 20. cat's eye. DETAILED DESCRIPTION

[0030] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0031] Example 1: Reference Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 A metal-inlay embedded door comprises a door frame 1, a door 2 is arranged inside the door frame 1, a groove 3 is opened on the surface of the door 2, a molding 4 is clamped on the inner wall of the groove 3, a fixing plate 5 is fixedly installed on the surface of the door frame 1 and the door 2 by screws, a first fixing block 6 and a second fixing block 7 are bolted to the surface of the fixing plate 5 respectively, and the first fixing block 6 is located between the second fixing block 7, a fixing pin 8 is rotatably sleeved inside the first fixing block 6, and the fixing pin 8 is rotatably sleeved with the inner wall of the second fixing block 7, a screw rod 9 is rotatably sleeved on the inner wall of the fixing pin 8, a sliding block 10 is threadedly connected to the surface of the screw rod 9, a transmission rod 11 is bolted to the surface of the sliding block 10, a pressing block 12 is bolted to the other end of the transmission rod 11, a telescopic block 13 is slidably sleeved on the inner wall of the pressing block 12, a spring 14 is arranged between the telescopic block 13 and the inner wall of the pressing block 12, and a spring 14 is arranged between the telescopic block 13 and the inner wall of the pressing block 12. A friction plate 15 is bolted to the bottom. By adding a metal inlay 4 on the surface of the door, the wooden door can be made more fashionable and beautiful, effectively improving the texture of the wooden door and making it more coordinated with the surrounding environment. In addition, it can also be selected according to personal preferences and the overall decoration style of the family. Compared with traditional wooden doors, wooden doors inlaid with metal inlays 4 are thicker, making the overall feeling of the door more stable and more textured. The friction plate 15 is pressed against the surface of the first fixed block 6 by the telescopic block 13 under the action of the spring 14. When the door is opened to the required angle, the angle of the door 2 is not easy to change, thereby achieving the purpose of fixing the opening angle position of the door 2, which is convenient for use. By rotating the rotating block 16, the pressing block 12 compresses the spring 14, so that the friction between the friction plate 15 and the first fixed block 6 is increased, and the tightness can be adjusted, which is convenient for use and improves practicality.

[0032] refer to Figure 3 One end of the screw rod 9 is bolted with a rotating block 16 , and the screw rod 9 is easily rotated by setting the rotating block 16 .

[0033] refer to Figure 1A door handle 17 is bolted to the surface of the door 2, and the door handle 17 is provided to facilitate opening and closing the door.

[0034] refer to Figure 1 The material of the molding 4 is metal. By setting the material of the molding 4 to be metal, the aesthetic feeling of the door 2 is improved.

[0035] refer to Figure 5 The surface of the fillet 4 is provided with anti-dropping teeth 18, and the anti-dropping teeth 18 are provided to prevent the fillet 4 from dropping off and improve stability.

[0036] refer to Figure 2 The surface of the door 2 is bolted with an anti-collision block 19, and the anti-collision block 19 is provided to prevent collision with the wall.

[0037] refer to Figure 3 The friction plate 15 is made of cast iron, which is wear-resistant and durable.

[0038] refer to Figure 1 and Figure 2 A cat's eye 20 is embedded in the surface of the door 2. By setting the cat's eye 20, it is convenient to observe the situation outside the room.

[0039] A brief description of the use process: adding a metal inlay 4 to the surface of the door can make the wooden door more fashionable and beautiful, effectively improve the texture of the wooden door, and be more coordinated with the surrounding environment. In addition, it can also be selected according to personal preferences and the overall decoration style of the family. Compared with the traditional wooden door, the wooden door inlaid with the metal inlay 4 is thicker, making the overall feeling of the door more stable and more textured; the telescopic block 13 presses the friction plate 15 against the surface of the first fixed block 6 under the action of the spring 14. When the door is opened to the required angle, the angle of the door 2 is not easy to change, thereby achieving the purpose of fixing the opening angle position of the door 2, which is convenient for use. By rotating the rotating block 16, the screw rod 9 drives the sliding block 10 to move, and the movement of the sliding block 10 drives the transmission rod 11 to move the pressing block 12. The movement of the pressing block 12 compresses the spring 14, thereby increasing the pressure between the friction plate 15 and the first fixed block 6, thereby increasing the friction force.

[0040] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed, but such modifications are protected by patent law as long as they are within the scope of the claims of the present invention.

Claims

1. A metal-inlaid door, comprising a door frame (1), characterized in that: A door (2) is arranged inside the door frame (1), a groove (3) is provided on the surface of the door (2), a molding (4) is clamped on the inner wall of the groove (3), a fixing plate (5) is fixedly mounted on the surface of the door frame (1) and the door (2) by means of screws, a first fixing block (6) and a second fixing block (7) are bolted to the surface of the fixing plate (5), the first fixing block (6) is located between the second fixing blocks (7), a fixing pin (8) is rotatably sleeved inside the first fixing block (6), and the fixing pin (8) is connected to the second fixing block (7). The inner wall of the fixed block (7) is rotatably sleeved, the inner wall of the fixed pin (8) is rotatably sleeved with a screw rod (9), the surface of the screw rod (9) is threadedly connected with a sliding block (10), the surface of the sliding block (10) is bolted with a transmission rod (11), the other end of the transmission rod (11) is bolted with a pressure block (12), the inner wall of the pressure block (12) is slidably sleeved with a telescopic block (13), a spring (14) is provided between the telescopic block (13) and the inner wall of the pressure block (12), and the bottom of the telescopic block (13) is bolted with a friction plate (15).

2. A metal-molded embedded door according to claim 1, characterized in that: One end of the screw rod (9) is bolted to a rotating block (16).

3. The metal-molded inset door according to claim 1, characterized in that: A door handle (17) is bolted to the surface of the door (2).

4. The metal-molded inset door according to claim 1, characterized in that: The material of the fillet (4) is metal.

5. The metal-molded inset door according to claim 1, characterized in that: Anti-stripping teeth (18) are provided on the surface of the fillet (4).

6. The metal-molded inset door according to claim 1, characterized in that: An anti-collision block (19) is bolted to the surface of the door (2).

7. The metal-molded inset door according to claim 1, characterized in that: The friction plate (15) is made of cast iron.

8. The metal-molded inset door according to claim 1, characterized in that: A cat's eye (20) is embedded in the surface of the door (2).

Citation Information

Patent Citations

  • Door with sound insulation effect

    CN218376203U