Anti-dripping water strip net for outer wall
By designing a drip-proof mesh with an integrated base and outer panel, combined with a construction mesh and grooved fixing, the problem of rainwater backflow is solved, and the ease of installation and wall durability are improved.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- QINGDAO JIELIYANGYANG NEW TYPE BUILDING MATERIAL
- Filing Date
- 2025-09-03
- Publication Date
- 2026-07-24
AI Technical Summary
The existing triangular structure of drip strips causes rainwater to flow back, resulting in drips on the wall, which affects the service life of the exterior wall and is inconvenient to install.
Design a drip-proof mesh with an integrated base plate and outer plate. The outer plate is perpendicular to the base plate, forming a right angle during installation. It is fixed with a construction mesh and grooves, and reserved holes are used for fastening to prevent rainwater backflow.
It effectively prevents rainwater backflow, improves installation convenience and flatness, extends the service life of the wall, and reduces installation difficulty.
Smart Images

Figure CN224549514U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the technical field of building materials, and in particular to a drip edge net for exterior walls. Background Technology
[0002] As is well known, drip strips are building materials installed on exterior walls to prevent rainwater from dripping down the wall onto balconies or onto glass. They are typically installed at wall corners above windows, or used for parapet coping and protruding waistlines on exterior walls. However, existing drip strips usually have a triangular drip edge. While this structure is stable, it can cause rainwater to flow backward. Rainwater flows inward along the hypotenuse of the triangle and may drip onto windows or balcony platforms, causing wall dripping defects and affecting the lifespan of the exterior wall. Utility Model Content
[0003] (a) Technical problems to be solved
[0004] To address the shortcomings of existing technologies, this utility model provides an exterior wall anti-drip strip mesh that can prevent rainwater from flowing back or flowing back, thereby preventing water droplets from dripping onto the wall platform, effectively protecting the wall, improving the durability of the building wall, and making installation and construction faster and more convenient, reducing installation difficulty, making the installation connection smoother, and improving practicality.
[0005] (II) Technical Solution
[0006] To achieve the above objectives, this utility model provides the following technical solution: a drip edge net for exterior walls, characterized in that it includes a base plate, an outer plate, and a drip plate. The base plate and the outer plate are integrally formed, with the base plate located below the center of the outer plate and perpendicular to it. The top of the base plate is connected to the bottom of the outer plate. The drip plate and the outer plate are integrally formed, with the drip plate located on the right side of the top of the outer plate and perpendicular to it. The base plate, outer plate, and drip plate form a single structure. A construction net is laid on the top of the outer plate. The left end of the construction net extends from the left side of the top of the outer plate, and the right end of the construction net extends and covers the drip plate and the right end of the base plate. After extension, the right end of the construction net extends downward from the right side of the base plate.
[0007] Preferably, the bottom plate and the outer plate are provided with evenly arranged grooves on the contact surface with the construction mesh, and the construction mesh is hooked with multiple sets of grooves.
[0008] Preferably, both the base plate and the outer plate are provided with multiple sets of reserved holes.
[0009] (III) Beneficial Effects
[0010] Compared with existing technologies, this utility model provides a drip edge mesh for exterior walls, which has the following beneficial effects: This application innovatively optimizes and improves upon existing drip edge meshes, effectively solving current problems. During installation, the base plate is horizontal, and the outer plate is vertical and located to the right of the base plate. At this time, the top of the base plate contacts the wall surface, and the left end of the outer plate contacts another right-angled wall surface. Installation involves steps such as fixing the drip edge, applying putty, plastering, and applying waterproof material. Due to the drip edge design of this application… The outer panel and the base panel form a simple right angle, and the exposed part is relatively thin, so the plastering process is relatively quick during installation and construction. The splicing of the drip edge mesh is also relatively convenient, and the surface is relatively flat after installation, which is convenient for construction and saves time and effort. When in use after installation, rainwater flows down from the right side of the outer panel to the bottom. Since there is no connection between the bottom of the outer panel and the base panel, the rainwater can only drip vertically downwards and will not backflow. This effectively protects the wall below and prevents water droplets from dripping onto the wall platform, effectively protecting the wall and improving the durability of the building wall. Attached Figure Description
[0011] Figure 1 This is a schematic diagram of the overall three-dimensional structure of this utility model;
[0012] Figure 2 This is a utility model Figure 1 A partial structural diagram at point A in the middle;
[0013] Figure 3 This is a three-dimensional structural diagram of the present invention without the construction mesh;
[0014] Figure 4 This is a front view structural diagram of the present invention without the construction netting;
[0015] The attached diagram is labeled as follows: 1. Base plate; 2. Outer plate; 3. Drip plate; 4. Construction mesh; 5. Reserved hole. Detailed Implementation
[0016] 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.
[0017] Please see Figure 1-4This utility model provides a technical solution: a drip strip net for exterior walls, characterized in that it includes a base plate 1, an outer plate 2, and a drip plate 3. The base plate 1 and the outer plate 2 are integrally formed. The base plate 1 is located below the middle of the outer plate 2 and is perpendicular to the outer plate 2. The top of the base plate 1 is connected to the bottom of the outer plate 2. The drip plate 3 and the outer plate 2 are integrally formed. The drip plate 3 is located on the right side of the top of the outer plate 2 and is perpendicular to the outer plate 2. The base plate 1, the outer plate 2, and the drip plate 3 form an integral structure. A construction net 4 is laid on the top of the outer plate 2. The left end of the construction net 4 extends from the left side of the top of the outer plate 2, and the right end of the construction net 4 extends and covers the drip plate 3 and the right end of the base plate 1. After extension, the right end of the construction net 4 extends downward from the right side of the base plate 1.
[0018] Specifically, during the installation of the drip edge mesh, the base plate 1 is horizontal, and the outer plate 2 is vertical and located to the right of the base plate 1. At this time, the top of the base plate 1 is in contact with the wall, and the left end of the outer plate 2 is in contact with another right-angled wall. The installation process includes fixing the drip edge, applying putty, plastering, and applying waterproof material. Since the outer plate 2 of the drip edge mesh in this application forms a simple right angle with the base plate 1, and the exposed part is relatively thin, the plastering is relatively quick during installation and construction. The direct splicing of the drip edge mesh is also relatively convenient. After installation, the surface is relatively flat, which is convenient for construction and saves time and effort. When in use after installation, rainwater flows down from the right side of the outer plate 2 to the bottom. Since there is no connection between the bottom of the outer plate 2 and the base plate 1, the rainwater can only drip vertically downwards and will not cause backflow.
[0019] In this utility model, the bottom plate 1 and the outer plate 2 are provided with uniformly arranged ribs on their contact surfaces with the construction net 4, and the construction net 4 is hooked with multiple sets of ribs.
[0020] Specifically, the construction mesh 4 is fixed to the base plate 1 and the outer plate 2 through multiple sets of grooves.
[0021] In this utility model, both the base plate 1 and the outer plate 2 are provided with multiple sets of reserved holes 5.
[0022] Specifically, when the drip edge mesh is installed on the wall, multiple sets of pre-drilled holes 5 can be used to insert fasteners for fixing, effectively preventing it from falling off and increasing its stability.
[0023] In use, this application innovatively optimizes and improves upon existing drip edge mesh, effectively solving current problems. During installation, the base plate 1 is horizontal, and the outer plate 2 is vertical and located to the right of the base plate 1. At this time, the top of the base plate 1 is in contact with the wall, and the left end of the outer plate 2 is in contact with another right-angled wall. The installation process involves fixing the drip edge, applying putty, plastering, and applying waterproof material. Because the outer plate 2 of the drip edge in this application forms a simple right angle with the base plate 1, and the exposed part is relatively thin, the plastering is relatively quick during installation and construction. The direct splicing of the drip edge mesh is also relatively convenient. After installation, the surface is relatively flat, which is convenient for construction and saves time and effort. When in use after installation, rainwater flows down from the right side of the outer plate 2 to the bottom. Since there is no connection between the bottom of the outer plate 2 and the base plate 1, the rainwater can only drip vertically downwards without backflow, effectively protecting the wall below and preventing water droplets from hanging or dripping onto the wall platform, effectively protecting the wall and improving the durability of the building wall.
[0024] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.
[0025] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A drip edge net for exterior walls, characterized in that, The system includes a base plate (1), an outer plate (2), and a drip plate (3). The base plate (1) and the outer plate (2) are integrally formed. The base plate (1) is located below the middle of the outer plate (2) and is perpendicular to the outer plate (2). The top of the base plate (1) is connected to the bottom of the outer plate (2). The drip plate (3) and the outer plate (2) are integrally formed. The drip plate (3) is located on the right side of the top of the outer plate (2) and is perpendicular to the outer plate (2). The base plate (1), the outer plate (2), and the drip plate (3) form an integral structure. A construction net (4) is laid on the top of the outer plate (2). The left end of the construction net (4) extends from the left side of the top of the outer plate (2), and the right end of the construction net (4) extends and covers the right end of the drip plate (3) and the base plate (1). After extension, the right end of the construction net (4) extends downward from the right side of the base plate (1).
2. The drip edge mesh for exterior walls according to claim 1, characterized in that, The bottom plate (1) and the outer plate (2) are provided with uniformly arranged ribs on their contact surfaces with the construction net (4), and the construction net (4) is hooked with multiple sets of ribs.
3. The drip edge mesh for exterior walls according to claim 2, characterized in that, Both the base plate (1) and the outer plate (2) are provided with multiple sets of reserved holes (5).