A new glass door seal structure

By designing the handle scaffolding and door sealing frame as an integrated structure, using steel plates for one-piece stamping, and utilizing frame flaps and clamping flaps to achieve the locking and clamping positioning of the handle, the problem of complex and unstable handle scaffolding structure is solved, achieving rapid installation and stable effect.

CN224549960UActive Publication Date: 2026-07-24LUOYANG HUADU FURNITURE GRP
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
LUOYANG HUADU FURNITURE GRP
Filing Date
2025-08-25
Publication Date
2026-07-24

AI Technical Summary

Technical Problem

The existing sliding door wardrobe has a complex handle frame structure, which is cumbersome to install and is not secure, failing to meet the requirements for efficient installation and stability.

Method used

A novel glass door sealing structure is designed, integrating the handle frame and the door sealing frame into a single integrated structure. It is formed by integral stamping of steel sheet, with the positioning groove welded to the door sealing frame. The mounting groove contains the handle frame assembly, including the frame flap and the clamping flap, to achieve the locking and clamping positioning of the handle.

Benefits of technology

The installation process has been simplified, and the installation stability of the handles and handle frames and the overall structural stability have been improved, meeting the user's needs for quick and stable installation.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the field of sliding door wardrobe handle installation, especially to a new type glass door seal structure, including, wardrobe door frame, door seal frame, handle frame assembly and handle, the positioning slot is seted up on the wardrobe door frame, door seal frame set in the one side position of wardrobe door frame and with wardrobe door frame fixed welding links to each other, set up the mounting groove for handle installation on the door seal frame, handle frame assembly is processed in the mounting groove for handle snap -mounting, handle frame assembly and door seal frame are integral type structure, its overall structure design is simple, handle frame and door seal frame are designed as integral type structure, and production processing process is simple, and installation is quick, and also increase the installation stability between handle and handle frame, effectively satisfy the installation use need of user.
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Description

Technical Field

[0001] This utility model relates to the field of sliding door wardrobe handle installation, and in particular to a novel glass door sealing structure. Background Technology

[0002] Sliding door wardrobes are cabinets for storing clothes and are essential items in people's lives, widely used in homes, public institutions, offices, schools, and other places. The handle mounting bracket in a sliding door wardrobe is the structural frame used for installing the handles. When installing the handles, the mounting bracket must first be installed. Only after the bracket is installed can the handles be installed on it. The bracket's structure is relatively complex, and its installation and positioning process is also complicated and cumbersome, greatly increasing the installation time of the handle assembly in the sliding door wardrobe and failing to meet the requirements for efficient installation. Furthermore, the existing handle brackets are not securely installed to the cabinet doors, resulting in poor overall structural stability and failing to meet the user's needs. Utility Model Content

[0003] The purpose of this utility model is to provide a novel glass door sealing structure. Its overall structural design is simple, integrating the handle frame and the door sealing frame into a single structure. The manufacturing process is simple, and the installation is quick. It also increases the installation stability between the handle and the handle frame, effectively meeting the installation and usage needs of users.

[0004] To achieve the above objectives, the present invention adopts the following technical solution: A novel glass door sealing structure includes a wardrobe door frame, a door sealing frame, a handle bracket assembly, and a handle. The wardrobe door frame has a positioning groove. The door sealing frame is positioned on one side of the wardrobe door frame and is welded to it. The door sealing frame has an installation groove for mounting the handle. A handle bracket assembly for engaging the handle is machined within the installation groove. The handle bracket assembly and the door sealing frame are integrally formed. The lower side of the handle engages with the installation groove in the door sealing frame and is in contact with the installation groove.

[0005] Furthermore, the wardrobe door frame mainly includes a door body, which is integrally stamped from steel sheet. The positioning groove is machined on the edge of the door body, and the lower side of the door sealing frame is attached to the edge of the door body and welded to the edge of the door body.

[0006] Furthermore, the door sealing frame includes a bottom frame, an inner frame, an outer frame, and a main frame; the inner frame and the outer frame are respectively located on both sides of the main frame, and the inner frame, the outer frame, and the main frame are an integral structure; the mounting groove is opened on the main frame; the bottom frame is installed at the bottom of the inner frame and is integrated with the inner frame.

[0007] Furthermore, the aforementioned hand-locking frame assembly includes a frame flap, a clamping flap, and a mounting groove. The frame flap is disposed on the bottom frame and is integrally connected to the bottom frame. The clamping flap is disposed on the outer frame and is integrally connected to the outer frame. The frame flap is located at the bottom of the mounting groove, and the clamping flap is located on the side of the mounting groove. The frame flap, the clamping flap, and the mounting groove work together to form a hand-locking frame assembly adapted for hand-locking installation.

[0008] The lower side of the handle is inserted into the mounting groove in the door seal frame, and the frame petals are bent at 90 degrees to lock and limit the lower side of the handle.

[0009] Furthermore, a flat plate is provided on the lower side of the handle, the flat plate and the handle are integrally formed, and the clamping flap bends into the mounting groove to clamp and position the flat plate at the lower part of the handle in the mounting groove, so as to achieve stable limitation of the flat plate and the handle in the mounting groove.

[0010] Furthermore, at least two sets of frame petals are provided on the bottom frame; and at least two sets of clamping petals are provided on the outer frame.

[0011] The beneficial effects of this utility model are as follows: The overall structural design of this novel glass door sealing structure is scientific, and it is simple and convenient to install and use. In the specific installation and use process, the cabinet door body of this utility model is integrally stamped from steel plate. The positioning groove is processed on the edge of the cabinet door body, and the lower side of the door sealing frame is welded to the edge of the cabinet door body. At the same time, an installation groove is opened in the door sealing frame, and the handle frame for engaging the handle is formed in the installation groove. During installation, the lower side of the handle is inserted into the installation groove in the door sealing frame, and the lower side of the handle is engaged and limited by bending the frame petals 90 degrees. A flat plate is provided on the lower side of the handle. The flat plate and the handle are integrally formed. The pressing petals bend into the installation groove to press and position the flat plate at the lower part of the handle in the installation groove, which can realize the stable limitation of the flat plate and the handle in the installation groove. Attached Figure Description

[0012] Figure 1 This is the installation process of this utility model. Figure 1 ; Figure 2 This is the installation process of this utility model. Figure 2 ; Figure 3 This is the installation process of this utility model. Figure 3 ; Figure 4 This is an enlarged schematic diagram of the structure in this utility model. Figure 1 ; Figure 5 This is an enlarged schematic diagram of the structure in this utility model. Figure 2 ; The numbers in the diagram are: 1-Wardrobe door frame, 2-Door seal frame, 3-Handle bracket assembly, 4-Handle, 5-Mounting groove; 11-Positioning groove, 21-Bottom frame, 22-Inner side frame, 23-Outer side frame, 24-Main frame; 31-Frame flap, 32-Pressure flap; 41-Flat plate. Detailed Implementation

[0013] To enable those skilled in the art to better understand the technical solution of this utility model, the present utility model will be further described in detail below with reference to the accompanying drawings and specific embodiments. It should be noted that when an element is referred to as "fixed to" or "set on" another element, it can be directly or indirectly connected to the other element. When an element is referred to as "connected to" another element, it can be directly or indirectly connected to the other element. The terms "left" and "right" used in this application to indicate orientation are based on the specific structure shown in the accompanying drawings and do not constitute a limitation on the structure.

[0014] Specific Embodiment 1: As shown in the appendix to the specification of this utility model. Figure 1 Instruction manual attached Figure 2 Instruction manual attached Figure 3 and instruction manual attached Figure 4 As shown, to address the problems of complex structure of the handle bracket in sliding door wardrobes, complicated and cumbersome installation and positioning process, and the lack of firmness between the existing handle bracket and the wardrobe door, resulting in poor overall structural stability and failing to meet user needs, this utility model provides a novel glass door seal structure. It mainly includes a wardrobe door frame, a door seal frame, a handle bracket assembly, and a handle. The wardrobe door frame has a positioning groove for the installation and positioning of the door seal frame. The door seal frame is located on one side of the wardrobe door frame and is welded to it. The door seal frame has an installation groove for the handle insertion. Simultaneously, a handle bracket assembly for engaging the handle is formed within the installation groove. To ensure installation stability after the handle is installed, the handle bracket assembly and the door seal frame are an integral structure. During installation, the lower side of the handle engages with the installation groove in the door seal frame and comes into contact with the groove.

[0015] Specific Embodiment 1: As shown in the appendix to the specification of this utility model. Figure 1 Instruction manual attached Figure 2 Instruction manual attached Figure 3 and instruction manual attached Figure 4As shown, in order to solve the problems of the complex structure of the handle 4-frame in sliding door wardrobes, the complicated and cumbersome installation and positioning process, and the insecure installation of the existing handle 4-frame to the wardrobe door, resulting in poor overall structural stability and failing to meet the user's needs, this utility model design provides a novel glass door seal structure, which mainly includes a wardrobe door frame 1, a door seal frame 2, a handle frame assembly 3, and a handle 4; wherein, the wardrobe door frame 1 is provided with a positioning groove 11 adapted to the installation and positioning of the door seal frame 2. The door sealing frame 2 is located on one side of the wardrobe door frame 1 and is welded to the wardrobe door frame 1. The door sealing frame 2 is provided with an installation groove 5 for fitting the handle 4. At the same time, a handle bracket assembly 3 is formed in the installation groove 5 for engaging the handle 4. In order to ensure the installation stability of the handle 4 after installation, the handle bracket assembly 3 and the door sealing frame 2 are an integral structure. During installation, the lower side of the handle 4 engages in the installation groove 5 in the door sealing frame 2 and is in contact with the installation groove 5.

[0016] As per the specification attached to this utility model Figure 1 As shown, the wardrobe door frame 1 used for installing the door sealing frame 2 mainly includes the cabinet door body. During production and processing, the cabinet door body is integrally stamped from steel sheet. The positioning groove 11 is processed on the edge of the cabinet door body. When installing the door sealing frame 2, the lower side of the door sealing frame 2 is attached to the edge of the cabinet door body and is welded to the edge of the cabinet door body.

[0017] As per the specification attached to this utility model Figure 3 As shown, the door sealing frame 2 used to form the handle bracket assembly 3 and adapt to the installation of the handle 4 includes a bottom frame 21, an inner frame 22, an outer frame 23 and a main frame 24; wherein, the inner frame 22 and the outer frame 23 are respectively located on both sides of the main frame 24, and the inner frame 22, the outer frame 23 and the main frame 24 are an integral structure, which is made of steel plate by integral stamping (shearing). The mounting groove 5 is opened on the main frame 24, and the bottom frame 21 is installed at the bottom of the inner frame 22 and is connected to the inner frame 22 as a whole.

[0018] As per the specification attached to this utility model Figure 4 Instruction manual attached Figure 5As shown, the handle frame assembly 3 used for locking and limiting the handle 4 includes a frame flap 31, a clamping flap 32, and a mounting groove 5. The frame flap 31 is used to limit the insertion of the handle 4 at the bottom. During installation, the frame flap 31 is set on the bottom frame 21 and integrated with the bottom frame 21. The clamping flap 32 is used to clamp and limit the bottom of the handle 4. During installation, the clamping flap 32 is set on the outer frame 23 and integrated with the outer frame 23. The frame flap 31 is located at the bottom of the mounting groove 5, and the clamping flap 32 is located on the side of the mounting groove 5. The frame flap 31, the clamping flap 32, and the mounting groove 5 work together to form the handle frame assembly 3 adapted to the installation of the handle 4. During installation, the lower side of the handle 4 is inserted into the mounting groove 5 in the door seal frame 2, and the frame flap 31 is bent at 90 degrees to lock and limit the lower side of the handle 4. Meanwhile, a flat plate 41 is provided on the lower side of the handle 4. The flat plate 41 and the handle 4 are integrally formed. During installation, the clamping flap 32 bends into the mounting groove 5 to clamp and position the flat plate 41 at the lower part of the handle 4 in the mounting groove 5, thereby achieving stable limitation of the flat plate 41 and the handle 4 in the mounting groove 5. In order to ensure the installation stability of the handle 4, at least two sets of frame flaps 31 are provided on the bottom frame 21; and at least two sets of clamping flaps 32 are provided on the outer frame 23.

[0019] In the specific production and installation of the novel glass door sealing structure provided by this utility model, firstly, the wardrobe door frame 1 is stamped using an integrated stamping forming equipment, and the positioning groove 11 is opened at the edge of the wardrobe door body. Then, the door sealing frame 2 is processed; specifically, the door sealing frame 2 is also integrally stamped (sheared) from steel sheet. The mounting groove 5 for inserting the handle 4 is opened on the main frame 24. A bracket 31 and a clamping flap 32 are designed within the mounting groove 5. The bracket 31 is used to limit the insertion of the handle 4 on its lower side and is located at the bottom of the mounting groove 5. The clamping flap 32 is used for… The bottom of the handle 4 is pressed and limited. During installation, the pressing petal 32 is set on the outer frame 23 and located on the side of the mounting groove 5. The frame petal 31, the pressing petal 32, and the mounting groove 5 work together to form the handle frame assembly 3, which is adapted to the installation of the handle 4. During installation, the lower side of the handle 4 is inserted into the mounting groove 5 in the door seal frame 2, and the frame petal 31 is bent at 90 degrees to lock and limit the lower side of the handle 4. At the same time, the pressing petal 32 bends into the mounting groove 5 to press and position the flat plate 41 at the bottom of the handle 4 in the mounting groove 5, thereby achieving stable limitation of the flat plate 41 and the handle 4 in the mounting groove 5. The overall structure of this utility model is simple, and the handle frame and the door seal frame 2 are designed as an integrated structure. The manufacturing process is simple, and the installation is quick and convenient. At the same time, the installation stability between the handle 4 and the handle frame is high, effectively meeting the installation and use needs of users. The above shows and describes the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of this utility model as claimed.

Claims

1. A novel glass door sealing structure, characterized in that, The device includes a wardrobe door frame (1), a door seal frame (2), a handle bracket assembly (3), and a handle (4). The wardrobe door frame (1) has a positioning groove (11). The door seal frame (2) is located on one side of the wardrobe door frame (1) and is welded to the wardrobe door frame (1). The door seal frame (2) has an installation groove (5) for installing the handle (4). The handle bracket assembly (3) for engaging the handle (4) is machined in the installation groove (5). The handle bracket assembly (3) and the door seal frame (2) are an integral structure. The lower side of the handle (4) engages in the installation groove (5) in the door seal frame (2) and is in contact with the installation groove (5).

2. The novel glass door sealing structure according to claim 1, characterized in that, The wardrobe door frame (1) mainly includes the door body, which is made of steel sheet and stamped in one piece. The positioning groove (11) is processed on the edge of the door body. The lower side of the door sealing frame (2) is attached to the edge of the door body and welded to the edge of the door body.

3. The novel glass door sealing structure according to claim 2, characterized in that, The door sealing frame (2) includes a bottom frame (21), an inner frame (22), an outer frame (23), and a main frame (24). The inner frame (22) and the outer frame (23) are respectively located on both sides of the main frame (24), and the inner frame (22) and the outer frame (23) are integral with the main frame (24). The mounting groove (5) is opened on the main frame (24), and the bottom frame (21) is installed at the bottom of the inner frame (22) and is integrated with the inner frame (22).

4. The novel glass door sealing structure according to claim 3, characterized in that, The aforementioned handrail assembly (3) includes a frame flap (31), a clamping flap (32), and a mounting groove (5). The frame flap (31) is set on the bottom frame (21) and is integrated with the bottom frame (21). The clamping flap (32) is set on the outer frame (23) and is integrated with the outer frame (23). The frame flap (31) is located at the bottom of the mounting groove (5), and the clamping flap (32) is located on the side of the mounting groove (5). The frame flap (31), the clamping flap (32), and the mounting groove (5) work together to form a handrail assembly (3) adapted to the installation of the handrail (4).

5. A novel glass door sealing structure according to claim 4, characterized in that, The handle (4) is inserted into the mounting groove (5) in the door sealing frame (2) on its lower side, and the frame petal (31) is bent at 90 degrees to lock and limit the lower side of the handle (4).

6. The novel glass door sealing structure according to claim 4, characterized in that, A flat plate (41) is provided on the lower side of the handle (4). The flat plate (41) and the handle (4) are integrally formed. The pressing flap (32) bends into the mounting groove (5) to press and position the flat plate (41) at the lower part of the handle (4) in the mounting groove (5), thereby achieving stable limitation of the flat plate (41) and the handle (4) in the mounting groove (5).

7. A novel glass door sealing structure according to claim 4, characterized in that, At least two sets of frame petals (31) are provided on the bottom frame (21); at least two sets of clamping petals (32) are provided on the outer frame (23).