A portable glass door mounting structure
By designing a portable glass door installation structure, and utilizing a combination of a fixed plate, a rotating block, and a shaft, the problem that glass doors cannot be installed on the side of the door frame in existing technologies has been solved, enabling flexible installation and movement of glass doors in different positions.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- ZHEJIANG JINCHEN GLASS
- Filing Date
- 2025-06-06
- Publication Date
- 2026-07-10
AI Technical Summary
The existing glass door installation structure cannot adapt to different installation locations, especially the side of the door frame, and has poor adaptability.
A portable glass door installation structure was designed, including a fixed plate, a rotating block, an L-shaped plate, and a shaft. The glass door can be installed in different positions by fixing it with screws and rotating the rotating block. The combination structure of the connecting column and the shaft increases adaptability.
It enables flexible installation of glass doors on the top and side walls of the door frame, increasing the adaptability and mobility of the installation and meeting various installation needs.
Smart Images

Figure CN224478843U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of glass doors, and in particular to a portable glass door mounting structure. Background Technology
[0002] Glass doors are a rather special type of door. Firstly, their thickness is insufficient to classify them as solid doors, and secondly, they are not considered irregularly shaped doors. In fact, they are a special type of door. The characteristics of glass doors are determined by the properties of the glass itself. For example, when tempered clear glass is used, the door is transparent, while when frosted glass is used, it is semi-transparent.
[0003] The prior art can be referenced to the Chinese authorized utility model patent with publication number CN207700983U, which is specifically a glass door installation structure, including a glass door, a first door clamp, a second door clamp, a pivot, and a door clamp base. The glass door is provided with a notch and a through hole; the first door clamp is provided with a limiting block that matches the notch; at least two positioning shafts are provided between the first door clamp and the second door clamp and clamped and fixed to both sides of the glass door, wherein at least one positioning shaft passes through the through hole of the glass door and at least one positioning shaft passes through the notch of the glass door; one end of the pivot is fixedly connected to the door clamp base, and the other end is inserted into the notch of the glass door.
[0004] The aforementioned existing technology has the following shortcomings in actual implementation: the application scenarios of the existing technology are relatively limited, it can only be installed on the top and bottom of the inner frame and then clamp the top and bottom of the glass door, it cannot be installed on the side of the frame, and its adaptability is poor. Utility Model Content
[0005] To address the aforementioned problems, this utility model proposes a portable glass door installation structure to solve the problems existing in the prior art.
[0006] To achieve the above objectives, the present invention provides a portable glass door installation structure comprising: a fixing plate, wherein a plurality of first screw holes are provided on the fixing plate; an installation groove is provided on one side of the fixing plate; a rotating block is rotatably arranged inside the installation groove; a fixing block is fixedly installed at the bottom of the rotating block; an L-shaped plate is rotatably connected to the bottom of the fixing block; a clamping plate is provided on one side of the L-shaped plate; and a plurality of second screw holes are provided on both the L-shaped plate and the clamping plate.
[0007] Furthermore, a shaft is rotatably provided inside the mounting groove, and the rotating block is fixedly connected to the shaft.
[0008] Furthermore, the bottom of the fixing plate is provided with two protrusions facing each other, the protrusions are located at both ends of the mounting groove, the two ends of the shaft are provided with multiple positioning holes, and one side of the protrusion is provided with a third screw hole.
[0009] Furthermore, a connecting post is rotatably provided at the bottom of the fixing block, and the bottom of the connecting post is connected to the L-shaped plate.
[0010] Compared with the prior art, the beneficial effects of this utility model are as follows:
[0011] 1. When installing this product on the top of a door frame, first attach the fixing plate to the top of the door frame, then use screws to fix the fixing plate. Then use the L-shaped plate and clamping plate to hold the top of the glass door. The connecting posts facilitate the movement of the glass door. When installing it on the side wall of the door frame, use screws to install the fixing plate on the side wall, then use the L-shaped plate and clamping plate to hold the side of the glass door. The axle allows the rotating block to rotate, which in turn allows the fixing block to rotate, achieving the effect of opening and closing the glass door, increasing the adaptability of this product.
[0012] 2. When it is necessary to install the fixing plate on the top of the door frame, use screws to insert into the third screw hole and into the inside of the shaft through the positioning hole to fix the shaft so that it cannot rotate. This prevents the rotating block and the fixing block from rotating, so that the glass door can only move in one direction.
[0013] To better understand and implement this invention, the following detailed description is provided in conjunction with the accompanying drawings. Attached Figure Description
[0014] Figure 1 This is a first three-dimensional structural schematic diagram of this utility model;
[0015] Figure 2 This is a schematic diagram of the second three-dimensional structure of this utility model;
[0016] Figure 3 This is a plan view of the L-shaped plate in this utility model;
[0017] Figure 4 This is a plan view of the central shaft of this utility model.
[0018] In the diagram: 1. Fixing plate; 2. Mounting groove; 3. First screw hole; 4. Rotating block; 5. L-shaped plate; 6. Clamping plate; 7. Second screw hole; 8. Protrusion; 9. Third screw hole; 10. Fixing block; 11. Connecting column; 12. Shaft; 13. Positioning hole. Detailed Implementation
[0019] To provide a clearer understanding of the technical features, objectives, and effects of this utility model, specific embodiments of this utility model are now described with reference to the accompanying drawings. However, the scope of protection of this utility model is not limited to the following description.
[0020] Reference Figure 1-4As shown, a portable glass door mounting structure includes: a fixing plate 1, a plurality of first screw holes 3 on the fixing plate 1, an mounting groove 2 on one side of the fixing plate 1, a rotating block 4 rotatably arranged inside the mounting groove 2, a fixing block 10 fixedly installed at the bottom of the rotating block 4, an L-shaped plate 5 rotatably connected to the bottom of the fixing block 10, a clamping plate 6 on one side of the L-shaped plate 5, and a plurality of second screw holes 7 on both the L-shaped plate 5 and the clamping plate 6;
[0021] The mounting slot 2 has a rotating shaft 12 inside, and the rotating block 4 is fixedly connected to the shaft 12. The bottom of the fixed block 10 has a rotating connecting column 11, and the bottom of the connecting column 11 is connected to the L-shaped plate 5.
[0022] The present invention provides a technical solution in which, when the product needs to be installed on the top of a door frame, the fixing plate 1 is first attached to the top of the door frame, and then screws are used to pass through the first screw hole 3 and extend into the door frame to fix the fixing plate 1. Then, L-shaped plate 5 and clamping plate 6 are used to clamp the top of the glass door, and screws are used to pass through the second screw hole 7 to fix the glass door, thus completing the installation. The connecting post 11 facilitates the movement of the glass door. When it needs to be installed on the side wall of the door frame, the fixing plate 1 is installed on the side wall with screws, and then L-shaped plate 5 and clamping plate 6 are used to clamp the side of the glass door. The rotating block 4 can be rotated by the shaft 12, which in turn allows the fixing block 10 to rotate, realizing the effect of movable opening and closing of the glass door, increasing the adaptability of the product.
[0023] Preferably, the bottom of the fixing plate 1 has two protrusions 8 facing each other, the protrusions 8 are located at both ends of the mounting groove 2, the two ends of the shaft 12 are provided with multiple positioning holes 13, and a third screw hole 9 is provided on one side of the protrusions 8.
[0024] Specifically, when the fixing plate 1 needs to be installed on the top of the door frame, the screw is inserted into the third screw hole 9 and then into the inside of the shaft 12 through the positioning hole 13. This fixes the shaft 12 so that it cannot rotate, thereby preventing the rotating block 4 and the fixing block 10 from rotating and allowing the glass door to move only in one direction.
[0025] Workflow: When installing this product onto the top of a door frame, first attach the fixing plate 1 to the top of the door frame, then use screws to pass through the first screw hole 3 and extend into the door frame to fix the fixing plate 1. Then use the L-shaped plate 5 and the clamping plate 6 to clamp the top of the glass door. Use screws to pass through the second screw hole 7 and the glass door to fix the glass door, completing the installation. The connecting post 11 facilitates the movement of the glass door. When installing it onto the side wall of the door frame, use screws to install the fixing plate 1 onto the side wall, then use the L-shaped plate 5 and the clamping plate 6 to clamp the side of the glass door. The shaft 12 allows the rotating block 4 to rotate, which in turn allows the fixing block 10 to rotate, enabling the glass door to open and close. When installing the fixing plate 1 onto the top of the door frame, use screws to insert into the third screw hole 9 and through the positioning hole 13 into the shaft 12 to fix the shaft 12, preventing it from rotating. This also prevents the rotating block 4 and the fixing block 10 from rotating, allowing the glass door to move only in one direction.
[0026] The above-disclosed embodiments are merely preferred embodiments of the present utility model and should not be construed as limiting the scope of the present utility model. Therefore, any equivalent variations made in accordance with the claims of the present utility model shall still fall within the scope of the present utility model.
Claims
1. A portable glass door mounting structure, comprising a fixing plate (1), wherein the fixing plate (1) is provided with a plurality of first screw holes (3), characterized in that: The mounting plate (1) has an installation groove (2) on one side. A rotating block (4) is rotatably arranged inside the mounting groove (2). A fixing block (10) is fixedly installed at the bottom of the rotating block (4). An L-shaped plate (5) is rotatably connected to the bottom of the fixing block (10). A clamping plate (6) is provided on one side of the L-shaped plate (5). Multiple second screw holes (7) are provided on both the L-shaped plate (5) and the clamping plate (6).
2. The portable glass door mounting structure according to claim 1, characterized in that: The mounting groove (2) is rotatably provided with a shaft (12), and the rotating block (4) is fixedly connected to the shaft (12).
3. The portable glass door mounting structure according to claim 2, characterized in that: The bottom of the fixing plate (1) has two protrusions (8) facing each other. The protrusions (8) are located at both ends of the mounting groove (2). Multiple positioning holes (13) are opened at both ends of the shaft (12). A third screw hole (9) is opened on one side of the protrusion (8).
4. The portable glass door mounting structure according to claim 1, characterized in that: The bottom of the fixing block (10) is rotatably provided with a connecting column (11), and the bottom of the connecting column (11) is connected to the L-shaped plate (5).
Citation Information
Patent Citations
Glass door mounting structure
CN207700983U