Multifunctional combined sliding door
By introducing combined structures such as main door frame, hinge block, rotating hinge and sliding rail into the sliding door, the problem of poor passability of existing doors when handling furniture and appliances is solved, and greater pass width and stability are achieved, avoiding the use of the existing doors. There is a problem of purchasing small sizes or disassembling door frames due to door frame size limitations.
Patent Information
- Application Number
- CN202420145978.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-01-22
- Publication Date
- 2025-01-03
- Estimated Expiration
- 2034-01-22
AI Technical Summary
Existing sliding doors and swing doors have poor passability when handling furniture and electrical appliances, especially the door frame size limits the size of the items, resulting in inconvenience in handling, and even the problem of purchasing small sizes or dismantling door frames is necessary.
A multi-function combined sliding door is designed, using main door frame, hinge block, rotary hinge, open and close glass door frame, U-shaped column, sliding rail, ring buckle slider, translation glass door frame, lock slot, rotary The combined structure of nut, locking chute and locking plate achieves a larger pass width through the 180-degree rotation of the hinge block and the rotating hinge, the stable connection of tempered glass, the design of the sliding rail and the fixing of the rotating nut. and stability.
It realizes the random handling of furniture and appliances, no longer limited by the size of the door frame, solves the inconvenience problem during handling, and enhances the flexibility and passability of the door.
Smart Images
Figure CN222296042U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of multifunctional combined sliding doors, in particular to a multifunctional combined sliding door. Background Art
[0002] At present, with the continuous improvement of living standards, people pay more and more attention to personal privacy. Whether in the office at work or the bedroom at home, they hope to be independent and maintain their privacy. The door is composed of three parts: window frame, glass and movable components (hinge, handle, pulley, etc.). The door frame is responsible for supporting the main structure of the door body, which can be wood, metal, ceramic or plastic material. The transparent part is attached to the door frame and can be paper, cloth, silk or glass material. The movable components are mainly made of metal materials, and may also be wrapped with plastic and other insulating materials in places where people touch.
[0003] At present, the doors installed indoors are generally sliding doors or swing doors. Sliding doors can only open half of the door, and the passability is relatively poor. Although swing doors can be fully opened and have good passability, due to the large door leaf area, the door leaf occupies a large space in the aisle after opening. If the installation position is not ideal, it may even affect the passage of people in the aisle. And when furniture needs to be moved after decoration, the door will restrict the movement of furniture and electrical appliances, which will cause great inconvenience. As a result, many people need to consider many factors when buying furniture and installing electrical appliances, which causes restrictions. Therefore, a multifunctional combined sliding door is introduced. Utility Model Content
[0004] In order to solve the problems raised in the above-mentioned background technology, the purpose of the present utility model is to provide a multifunctional combined sliding door, which has the advantages that furniture and electrical appliances can be moved at will, there is no need to consider whether the size meets the transportation requirements, and can be opened and closed at will. It solves the problem of having to worry about whether the size of furniture and electrical appliances will be too short to be moved in due to the short size of the door frame, and being forced to buy small sizes or disassemble the door frame.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a multifunctional combined sliding door, comprising a main door frame, a hinge block, a rotating hinge, an opening and closing glass door frame, a tempered glass, a U-shaped column, a sliding rail, a buckle slider, a translational glass door frame, a lock notch, a rotating nut, a locking slide, a locking slider, an upper locking column and a lock plate, two hinge blocks are arranged on each side of the main door frame, the rotating hinge is arranged on the upper and lower sides of a single hinge block, the opening and closing glass door frame is arranged on the back of the rotating hinge, the tempered glass is arranged in the opening and closing glass door frame, and the U-shaped column is installed in a penetrating manner on the front of the opening and closing glass door frame The inner surface, the sliding rail is opened on the upper and lower side surfaces of the back of the opening and closing glass door frame, the buckle slider is arranged in the sliding rail, the sliding glass door frame is fixedly connected to the back of the buckle slider, the lock groove is opened on the inner surface of the front of the sliding glass door frame, the rotating nut is arranged on the inner surface of the back of the sliding glass door frame and connected with the lock groove, the locking groove is opened at the left center position of the front of the right sliding glass door frame, the locking slider is arranged in the locking groove, the locking column is fixedly connected to the left side of the locking slider, and the lock plate is opened at the right center position of the left sliding glass door frame.
[0006] As a preferred embodiment of the present invention, the maximum rotation angle between the hinge block and the rotating hinge is 180 degrees.
[0007] As a preferred embodiment of the present invention, the tempered glass is arranged on the inner walls of the opening and closing glass door frame and the sliding glass door frame and connected by glass glue.
[0008] As a preferred embodiment of the present invention, the length of the sliding rail is shorter than the width of the opening and closing glass door frame.
[0009] As a preferred embodiment of the present invention, a rotating bearing is fixedly connected between the rotating nut and the sliding glass door frame.
[0010] As a preferred embodiment of the present invention, the upper locking column is thick at the top and thin in the middle, and the shape of the locking plate is thick at the bottom and thin at the top.
[0011] Compared with the prior art, the beneficial effects of the utility model are as follows:
[0012] 1. The utility model cooperates the opening and closing glass door frame, the sliding rail, the buckle slider and the translation glass door frame. When used later, the ground clearance is small and it is not easy to cause sanitary dead corners. Compared with the design of the ground slide rail, it is much more stable.
[0013] 2. The utility model uses the main door frame, hinge block, rotating hinge, opening and closing glass door frame, U-shaped column, sliding glass door frame, lock notch and rotating nut in coordination. When the width of the articles to be passed is large in later use, they can be fixed together through U-shaped columns and rotating nuts, and then the main door frame and the opening and closing glass door frame can be opened and closed through the hinge block and rotating hinge to increase the entire passing width. This can avoid the need to worry about whether the size of furniture and appliances will be unable to be moved in due to the short size of the door frame, and the problem of being forced to buy small sizes or dismantling the door frame. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 This is an exploded view of the structure of the utility model;
[0015] Figure 2 This is a cross-sectional view of the sliding rail structure of the utility model;
[0016] Figure 3 This is an enlarged view of the rotating nut of the utility model structure;
[0017] Figure 4 This is an enlarged cross-sectional view of the lock plate of the utility model structure;
[0018] Figure 5 This is a front view of the structure of the utility model;
[0019] Figure 6 This is the opening and closing diagram of the glass door frame of the utility model structure.
[0020] In the figure: 1. Main door frame; 2. Hinge block; 3. Rotating hinge; 4. Opening and closing glass door frame; 5. Tempered glass; 6. U-shaped column; 7. Sliding rail; 8. Buckle slider; 9. Translational glass door frame; 10. Locking notch; 11. Rotating nut; 12. Locking slide; 13. Locking slider; 14. Locking column; 15. Locking plate. DETAILED DESCRIPTION
[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0022] like Figures 1 to 6As shown, the utility model provides a multifunctional combined sliding door, including a main door frame 1, a hinge block 2, a rotating hinge 3, an opening and closing glass door frame 4, a tempered glass 5, a U-shaped column 6, a sliding rail 7, a buckle slider 8, a translation glass door frame 9, a lock notch 10, a rotating nut 11, a locking slide 12, a locking slider 13, an upper locking column 14 and a lock plate 15. Two hinge blocks 2 are arranged on each side of the main door frame 1, the rotating hinge 3 is arranged on the upper and lower sides of a single hinge block 2, the opening and closing glass door frame 4 is arranged on the back of the rotating hinge 3, the tempered glass 5 is arranged in the opening and closing glass door frame 4, and the U-shaped column 6 is installed in a penetrating manner on the front of the opening and closing glass door frame 4 On the inner surface, the sliding rail 7 is opened on the upper and lower surfaces of the back of the opening and closing glass door frame 4, the buckle slider 8 is arranged in the sliding rail 7, the sliding glass door frame 9 is fixedly connected to the back of the buckle slider 8, the lock groove 10 is opened on the inner surface of the front of the sliding glass door frame 9, the rotating nut 11 is arranged on the inner surface of the back of the sliding glass door frame 9 and is connected to the lock groove 10, the locking groove 12 is opened at the center position of the left front side of the right sliding glass door frame 9, the locking slider 13 is arranged in the locking groove 12, the upper locking column 14 is fixedly connected to the left side of the locking slider 13, and the lock plate 15 is opened at the right center position of the left sliding glass door frame 9.
[0023] refer to Figures 1 to 6 , the maximum rotation angle between the hinge block 2 and the rotating hinge 3 is 180 degrees.
[0024] As a technical optimization solution of the present invention, the maximum rotation angle between the hinge block 2 and the rotating hinge 3 is 180 degrees, so that the opening and closing angle of the glass door frame 4 can be limited.
[0025] refer to Figures 1 to 6 The tempered glass 5 is arranged on the inner wall of the opening and closing glass door frame 4 and the translation glass door frame 9 and connected by glass glue.
[0026] As a technical optimization solution of the utility model, the tempered glass 5 is arranged on the inner walls of the opening and closing glass door frame 4 and the translation glass door frame 9 and connected by glass glue, so that the stability of the connection can be ensured.
[0027] refer to Figures 1 to 6 The length of the sliding rail 7 is shorter than the width of the opening and closing glass door frame 4.
[0028] As a technical optimization solution of the utility model, the sliding rails 7 are provided on the upper and lower surfaces of the back of the opening and closing glass door frame 4, so that the stable connection between the opening and closing glass door frame 4 and the translation glass door frame 9 can be ensured.
[0029] refer to Figures 1 to 6 A rotating bearing is fixedly connected between the rotating nut 11 and the sliding glass door frame 9 .
[0030] As a technical optimization solution of the utility model, a rotating bearing is fixedly connected between the rotating nut 11 and the sliding glass door frame 9, so that the connection can be locked manually, and there is no need to place the rotating nut 11 separately, which is more convenient.
[0031] refer to Figures 1 to 6 The upper locking column 14 is thick at the top and thin in the middle, and the lock plate 15 is thick at the bottom and thin at the top.
[0032] As a technical optimization solution of the utility model, the upper locking column 14 is thick at the top and thin in the middle, and the lock plate 15 is thick at the bottom and thin at the top, so that it can remain stable after being locked.
[0033] The working principle and use process of the utility model are as follows: first, two hinge blocks 2 are respectively arranged on both sides of the main door frame 1, and the rotating hinges 3 are arranged on the upper and lower sides of the single hinge block 2. The opening and closing glass door frame 4 is arranged on the back of the rotating hinge 3. The maximum rotation angle between the hinge block 2 and the rotating hinge 3 is 180 degrees, which can limit the opening and closing angle of the opening and closing glass door frame 4. The tempered glass 5 is arranged in the opening and closing glass door frame 4, and the U-shaped column 6 is installed in the front inner surface of the opening and closing glass door frame 4 in a penetrating manner. The sliding rails 7 are opened on the upper and lower side surfaces of the back of the opening and closing glass door frame 4. The sliding rails 7 are opened on the upper and lower side surfaces of the back of the opening and closing glass door frame 4, which can ensure the stable connection between the opening and closing glass door frame 4 and the translation glass door frame 9. The buckle slider 8 is arranged in the sliding rail 7, and the translation glass door frame 9 is fixedly connected to the back of the buckle slider 8. The tempered glass 5 is arranged on the opening and closing glass door frame 4 and the inner wall of the translation glass door frame 9 is connected by glass glue, which can ensure the stability of the connection. The front inner surface of the glass door frame 9, the rotating nut 11 is arranged on the back inner surface of the translation glass door frame 9 and is connected with the lock notch 10. A rotating bearing is fixedly connected between the rotating nut 11 and the translation glass door frame 9, so that the locking connection mode can be performed manually, and there is no need to put the rotating nut 11 separately, which is more convenient. The locking slide groove 12 is arranged at the front left center position of the right translation glass door frame 9, the locking slider 13 is arranged in the locking slide groove 12, the upper locking column 14 is fixedly connected to the left side of the locking slider 13, and the lock plate 15 is arranged at the right center position of the left translation glass door frame 9. The upper locking column 14 is thick at the top and thin in the middle, and the shape of the lock plate 15 is thick at the bottom and thin at the top, so that it can remain stable after locking, so that the furniture and electrical appliances can be carried at will, and there is no need to consider whether the size meets the carrying, and can be opened and closed at will, which solves the problem of worrying that the size of the furniture and electrical appliances will be unable to be moved in due to the short size of the door frame, and being forced to buy small size or needing to disassemble the door frame.
[0034] 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.
[0035] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A multifunctional combined sliding door, comprising a main door frame (1), a hinge block (2), a rotating hinge (3), an opening and closing glass door frame (4), a tempered glass (5), a U-shaped column (6), a sliding rail (7), a buckle slider (8), a translation glass door frame (9), a locking notch (10), a rotating nut (11), a locking slide groove (12), a locking slider (13), an upper locking column (14) and a locking plate (15), characterized in that: Two hinge blocks (2) are respectively arranged on both sides of the main door frame (1); the rotating hinge (3) is arranged on the upper and lower sides of the single hinge block (2); the opening and closing glass door frame (4) is arranged on the back of the rotating hinge (3); the tempered glass (5) is arranged in the opening and closing glass door frame (4); the U-shaped column (6) is installed in a penetrating manner on the front inner surface of the opening and closing glass door frame (4); the sliding rail (7) is opened on the upper and lower surfaces of the back of the opening and closing glass door frame (4); the buckle slider (8) is arranged in the sliding rail (7); and the translation glass door frame (9) is fixedly connected to the buckle slider (8). The locking slide block (8) is disposed on the back of the locking slide block (8), the locking notch (10) is disposed on the inner surface of the front side of the sliding glass door frame (9), the rotating nut (11) is disposed on the inner surface of the back side of the sliding glass door frame (9) and is connected to the locking notch (10), the locking slide groove (12) is disposed at the center position of the left side of the front side of the right sliding glass door frame (9), the locking slide block (13) is disposed in the locking slide groove (12), the locking column (14) is fixedly connected to the left side of the locking slide block (13), and the locking plate (15) is disposed at the center position of the right side of the left sliding glass door frame (9).
2. A multifunctional combined sliding door according to claim 1, characterized in that: The maximum rotation angle between the hinge block (2) and the rotating hinge (3) is 180 degrees.
3. The multifunctional combined sliding door according to claim 1, characterized in that: The tempered glass (5) is arranged on the inner wall of the opening and closing glass door frame (4) and the sliding glass door frame (9) and connected by glass glue.
4. The multifunctional combined sliding door according to claim 1, characterized in that: The opening length of the sliding rail (7) is shorter than the width of the opening and closing glass door frame (4).
5. The multifunctional combined sliding door according to claim 1, characterized in that: A rotating bearing is fixedly connected between the rotating nut (11) and the sliding glass door frame (9).
6. The multifunctional combined sliding door according to claim 1, characterized in that: The upper locking column (14) is thick at the top and thin in the middle, and the locking plate (15) is thick at the bottom and thin at the top.