Mounting structure for ecological door
By combining horizontal and vertical panels, and utilizing bolts, plugs, and springs, along with the use of glue and springs for snap-fitting, the problem of loosening of eco-doors during long-term use is solved, achieving stable installation of the door frame and the wall.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-11
- Publication Date
- 2026-03-31
AI Technical Summary
During long-term opening and closing, the springs of eco-doors are prone to vibration and contraction, which can cause the door frame to loosen from the wall, affecting the stability of the installation.
The frame uses a combination of horizontal and vertical plates, and employs a design that combines bolts, plugs, and spring clips. The bolts are fixed to the wall with glue, and springs and mounting brackets are used to ensure stable installation of the door frame.
It improves the stability of the eco-friendly door frame and the wall, prevents loosening, and enhances the door's installation firmness and service life.
Smart Images

Figure CN224064192U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of eco-door installation technology, and in particular to an installation structure for eco-doors. Background Technology
[0002] Eco-doors are an environmentally friendly type of door product, designed with a focus on minimizing the environmental impact of material selection and processing. When installing an eco-door, the door frame is typically mounted on the wall, and the door leaf is then attached to the frame using hinges.
[0003] According to the Chinese patent "An Eco-friendly Door for Easy Installation" (CN219412305U), the door frame is fixed by inserting the lower door frame into a pre-made slot in the wall below, then pressing down on the upper door frame to compress the spring and align the upper door frames with the pre-made slots in the wall. After that, no external force is applied to the upper door frame, and the upper door frame is lifted by the spring, so that the upper door frames are inserted into the slots.
[0004] In the aforementioned application, the elastic force of the spring inserts the upper part of the door frame into the slot. During long-term opening and closing of the door, the spring is prone to vibration and contraction, which in turn causes the door frame to loosen from the wall, thus affecting the stability of the eco-door installation.
[0005] Therefore, an installation structure for ecological gates is proposed to solve the above problems. Utility Model Content
[0006] The purpose of this utility model is to provide an installation structure for eco-doors to solve the above-mentioned problems, thereby improving the problem that the springs are prone to vibration and contraction during long-term opening and closing of the door leaf, which in turn leads to loosening of the door frame and the wall.
[0007] This utility model achieves the above-mentioned objectives through the following technical solution: an installation structure for an eco-door, comprising: a horizontal plate, with vertical plates on both sides of the bottom of the horizontal plate; an anti-loosening mechanism, the anti-loosening mechanism including a mounting bracket slidably connected to the inner wall of the horizontal plate, the surface of the mounting bracket being engaged with the inner wall of the vertical plate, bolts being provided on the inner walls of both the horizontal and vertical plates, and blocking blocks being slidably connected to the inner walls of both the horizontal and vertical plates, an outlet hole being provided on the inner wall of the bolts, and an inlet hole being provided at the end of the blocking blocks. The mounting bracket enables the vertical plates to be installed on the horizontal plate; the bolts ensure stable installation of the horizontal and vertical plates on the wall; the blocking blocks restrict the bolts; and the inlet and outlet holes allow adhesive to flow into the outer surface of the bolts and into the wall, ensuring the bolts are stably installed in the wall and the door frame is stably installed on the wall.
[0008] Preferably, a spring clip is fixedly connected to one side of the blocking block, with one end of the spring clip on one side fixedly connected to the inner wall of the horizontal plate, and the other end of the spring clip on the other side fixedly connected to the inner wall of the vertical plate. The elastic force of the spring clip pushes the blocking block to move, thereby causing the end of the blocking block to abut against the end of the bolt, thus restricting the bolt and ensuring that the bolt is stably installed in the wall.
[0009] Preferably, a mounting ring is fixedly connected to the lower end of the surface of one of the bolts.
[0010] Preferably, the rear end of the mounting bracket is fixedly connected to two fixing blocks. The mounting bracket is locked in place by the mounting ring and the fixing blocks, ensuring that the mounting bracket is stably engaged within the vertical plate and guaranteeing the stability of the door frame assembled from the horizontal and vertical plates.
[0011] Preferably, a spring is fixedly connected to the rear end of the mounting bracket, and the other end of the spring is fixedly connected to the inner wall of the horizontal plate.
[0012] Preferably, the rear end of the mounting bracket is fixedly connected to a pull block, and the rear end of the horizontal plate is provided with a storage groove.
[0013] Preferably, a through hole is provided on one side of the vertical plate and the bottom of the horizontal plate, and the surface of the blocking block is located inside the through hole.
[0014] The beneficial effects of this utility model are:
[0015] Bolts are used to ensure the horizontal and vertical plates are stably installed on the wall. Blocks are used to restrict the bolts. Inlet and outlet holes allow glue to flow into the outer surface of the bolts and into the wall, ensuring the bolts are stably installed in the wall. Compared to the door leaf, which is prone to loosening between the door frame and the wall due to long-term opening and closing, this method uses bolts to install the door frame on the wall and restricts the bolts, ensuring the door frame is stably installed on the wall.
[0016] The spring's elastic force pushes the mounting bracket into the vertical plate, thus allowing the vertical plate to be installed on the horizontal plate. The mounting ring and fixing block lock the mounting bracket in place, ensuring its stable engagement with the vertical plate and guaranteeing the stability of the door frame assembled from the horizontal and vertical plates. Attached Figure Description
[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0018] Figure 2 This is an exploded view of the horizontal and vertical plates of this utility model;
[0019] Figure 3 This is a cross-sectional view of the horizontal plate of this utility model;
[0020] Figure 4for Figure 3 A magnified view of A in the middle.
[0021] In the diagram: 1. Horizontal plate; 2. Vertical plate; 3. Anti-loosening mechanism; 31. Bolt; 32. Block; 33. Spring; 34. Liquid outlet; 35. Liquid inlet; 36. Mounting bracket; 37. Spring; 38. Mounting ring; 39. Pull block; 310. Storage groove; 311. Fixing block; 312. Through hole. 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 practical implementation: such as Figure 1-4 As shown, an installation structure for an eco-gate includes: a horizontal plate 1, with vertical plates 2 on both sides of the bottom of the horizontal plate 1; an anti-loosening mechanism 3, which includes a mounting bracket 36 slidably connected to the inner wall of the horizontal plate 1, the surface of the mounting bracket 36 being snapped into the inner wall of the vertical plate 2, bolts 31 being provided on the inner walls of both the horizontal plate 1 and the vertical plate 2, and blocking blocks 32 being slidably connected to the inner walls of both the horizontal plate 1 and the vertical plate 2, with an outlet hole 34 on the inner wall of the bolts 31 and an inlet hole 35 at the end of the blocking block 32.
[0024] When installing the eco-door, measure the dimensions of the doorway to ensure the dimensions for assembling the door frame. Insert the vertical plate 2 into the horizontal plate 1, and push the mounting bracket 36 to engage with the vertical plate 2, assembling the vertical plate 2 and horizontal plate 1 into the door frame. Align the door frame with the doorway. Use an electric drill to insert bolts 31 through the vertical plate 2 and thread them into the wall. Then, use an electric drill to insert bolts 31 through the horizontal plate 1 and thread them into the wall. At this point, push the stopper 32 to move it, so that the end of the stopper 32 abuts against the end of the bolt 31. Inject glue into the liquid inlet 35 to allow the glue to adhere. Water flows into the outlet hole 34, and glue in the outlet hole 34 flows into the bolt 31 and the wall, thus making the door frame stably installed on the wall. Use an electric drill to install screws on the hinge and the door leaf, and then install the other side of the hinge on the door frame with screws, so that the door leaf is aligned and installed on the door frame. Check whether the door leaf opens and closes smoothly. Install the door handle and lock body in the door leaf in sequence according to the instructions. Use the appropriate tools to make the corresponding holes in the door frame and install the lock frame in the corresponding holes. Finally, attach sealing strips around the door frame to enhance the thermal insulation performance of the door.
[0025] like Figure 3-4As shown, a spring piece 33 is fixedly connected to one side of the block 32. The other end of one spring piece 33 is fixedly connected to the inner wall of the horizontal plate 1, and the other end of the spring piece 33 is fixedly connected to the inner wall of the vertical plate 2. A spring 37 is fixedly connected to the rear end of the mounting bracket 36. The other end of the spring 37 is fixedly connected to the inner wall of the horizontal plate 1.
[0026] like Figure 4 As shown, a mounting ring 38 is fixedly connected to the lower end of the surface of one of the bolts 31, and two fixing blocks 311 are fixedly connected to the rear end of the mounting bracket 36.
[0027] Bolt 31 moves upward within the horizontal plate 1. The upward movement of bolt 31 causes the mounting ring 38 to move upward, so that the mounting ring 38 abuts against the rear end of the fixing block 311, thereby making the mounting bracket 36 stably snapped into the vertical plate 2.
[0028] like Figure 2 and Figure 4 As shown, a pull block 39 is fixedly connected to the rear end of the mounting bracket 36, a storage groove 310 is provided at the rear end of the horizontal plate 1, and through holes 312 are provided on one side of the vertical plate 2 and the bottom of the horizontal plate 1. The surface of the block 32 is located inside the through hole 312.
[0029] Pulling the pull block 39 through the storage slot 310 causes the vertical plate 2 to engage with the horizontal plate 1. Loosening the pull block 39 causes the elastic force of the spring 37 to push the mounting bracket 36 to move and engage with the vertical plate 2, thus installing the vertical plate 2 within the horizontal plate 1. Pulling the stop block 32 through the through hole 312 causes multiple bolts 31 to pass through the horizontal plate 1 and the vertical plate 2 respectively. After the bolts 31 are installed in the wall, the elastic force of the spring piece 33 pushes the stop block 32 to move, causing the stop block 32 to abut against the end of the bolt 31.
[0030] In use, this utility model allows the vertical plate 2 to be engaged with the horizontal plate 1 by pulling the pull block 39 through the storage slot 310. Loosening the pull block 39 causes the elastic force of the spring 37 to push the mounting bracket 36 to move and engage with the vertical plate 2, thus installing the vertical plate 2 within the horizontal plate 1. This assembles the vertical plate 2 and horizontal plate 1 into a door frame. The door frame is then aligned with the doorway of the wall. Using an electric drill, bolts 31 are threaded through the vertical plate 2 and horizontal plate 1, respectively, and installed into the wall. At this time, the elastic force of the spring piece 33 pushes the plug 32 to move and abut against the end of the bolt 31, injecting liquid into the inlet hole 35. Apply glue through the outlet hole 34 to the bolt 31 and the wall, thus stabilizing the door frame on the wall. Use an electric drill to install screws on the hinges and door leaf, and then screw the other side of the hinges onto the door frame, aligning the door leaf with the frame. Check if the door leaf opens and closes smoothly. Install the door handle and lock body into the door leaf in sequence according to the instructions. Use appropriate tools to drill the corresponding holes in the door frame and install the lock frame into the corresponding holes. Finally, attach sealing strips around the door frame to enhance the door's thermal insulation performance.
[0031] It should be noted that the horizontal plate 1, vertical plate 2, bolt 31, spring 33 and spring 37 mentioned above are all components with relatively mature existing technology. The specific models can be selected according to actual needs, and will not be elaborated here.
[0032] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.
Claims
1. A mounting structure for an ecological door, characterized in that, Include: Horizontal plate (1), the bottom of the horizontal plate (1) is provided with vertical plate (2) on both sides; Anti-loose mechanism (3), the anti-loose mechanism (3) includes mounting frame (36) which is slidingly connected to the inner wall of horizontal plate (1), the surface of mounting frame (36) is clamped to the inner wall of vertical plate (2), the inner wall of horizontal plate (1) and vertical plate (2) is provided with bolt (31), the inner wall of horizontal plate (1) and vertical plate (2) is slidingly connected with plug block (32), the inner wall of bolt (31) is provided with liquid outlet hole (34), the end of plug block (32) is provided with liquid inlet hole (35).
2. The mounting structure for an ecological door according to claim 1, characterized in that: One side of the plug block (32) is fixedly connected with the elastic sheet (33), one side of the elastic sheet (33) is fixedly connected to the inner wall of the horizontal plate (1), and the other end of the other side of the elastic sheet (33) is fixedly connected to the inner wall of the vertical plate (2).
3. The mounting structure for an ecological door according to claim 1, characterized in that: The surface of one side of the bolt (31) is fixedly connected with the mounting ring (38).
4. The mounting structure for an ecological door according to claim 1, characterized in that: The rear end of the mounting frame (36) is fixedly connected with two fixed blocks (311).
5. The mounting structure for an ecological door according to claim 1, characterized in that: The rear end of the mounting frame (36) is fixedly connected with spring (37), and the other end of the spring (37) is fixedly connected to the inner wall of the horizontal plate (1).
6. The mounting structure for an ecological door according to claim 1, characterized in that: The rear end of the mounting frame (36) is fixedly connected with pull block (39), and the rear end of the horizontal plate (1) is provided with accommodating groove (310).
7. The mounting structure for an ecological door according to claim 1, characterized in that: One side of the vertical plate (2) and the bottom of the horizontal plate (1) are provided with through hole (312), and the surface of the plug block (32) is located in the through hole (312).
Citation Information
Patent Citations
Ecological door convenient to install
CN219412305U