An integrated composite structure of a protective armored stainless steel wire fan
By using an integrated composite structure design and combining components such as frames, tracks, slide bars, limiting plates, and ball spring locks, the problem of aging and falling off of the stainless steel screen is solved, achieving stable installation and protective effect of the screen window.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- LUOHE JIANGSHAN TIANAN NEW BUILDING MATERIAL
- Filing Date
- 2025-05-22
- Publication Date
- 2026-06-19
AI Technical Summary
Existing stainless steel mesh fans are prone to aging and detachment during prolonged use and lack protective capabilities.
It adopts an integrated composite structure, including a combination design of frame, slide, slide bar, limit plate, ball spring lock and fixing screw. Through the cooperation of these components, the screen window can be fixed and protected.
It effectively prevents damage to window screens during installation, extends their service life, and provides a certain level of protection.
Smart Images
Figure CN224379740U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of stainless steel mesh fan technology, specifically an integrated composite structure for a protective armored stainless steel mesh fan. Background Technology
[0002] The stainless steel mesh fan features an electrostatic spray coating for exterior protection. Made of 304 stainless steel mesh, it boasts high rust and vandal resistance. Testing shows it can withstand impacts of up to 2.148 tons, with even stronger shear and damage resistance. SS is the abbreviation for "stainless steel," and 316L is the stainless steel grade. Currently, there are three types of mesh available on the market: 304, 316, and 316L. 304 contains 8% nickel (Ni) and less than 0.08% carbon; 316 contains 10% nickel (Ni) and less than 0.08% carbon; and 316L contains 12% nickel (Ni) and less than 0.03% carbon. Lower carbon content generally results in better corrosion resistance, as does higher nickel content.
[0003] Most existing stainless steel mesh screens are connected to the inside of the frame with screws. Over time, the screens will gradually age and eventually fall off, and they do not provide any protection. Therefore, there is an urgent need for an integrated composite structure of protective armored stainless steel mesh screens to improve the above problems. Summary of the Invention
[0004] The purpose of this invention is to at least solve one of the aforementioned technical defects.
[0005] Therefore, one objective of this utility model is to propose an integrated composite structure for a protective armored steel mesh fan, in order to solve the problems mentioned in the background art and overcome the shortcomings of the existing technology.
[0006] To achieve the above objectives, one embodiment of this utility model provides an integrated composite structure for a protective armored steel mesh screen, including a screen window. The screen window has a frame on its outer side, and a frame on the outer side of the frame. The frame has a sliding groove and a mounting groove inside. A connecting plate is provided inside the mounting groove. A limiting plate is provided at the top of the connecting plate. Ball grooves are provided on both sides of the limiting plate. A connecting groove is provided at the top of the limiting plate. Screw holes are provided inside the mounting groove, and fixing screws are provided inside the screw holes. A through hole is provided inside the connecting plate. A spherical spring lock is provided on the inner wall of the frame. A sliding rod is provided inside the sliding groove.
[0007] The present invention is further configured such that: a connecting groove is provided at the bottom of the frame, the screen is fixedly connected to the frame, the frame is fixedly connected to the slide rod, and the slide rod is slidably connected inside the groove.
[0008] By adopting the above technical solution, the frame and the sliding rod are fixedly connected, which facilitates the installation of the screen window.
[0009] The present invention is further configured such that: the connecting plate is slidably connected to the inside of the mounting groove, the screw hole is adapted to the fixing screw, and the fixing screw is snapped into the inside of the through hole.
[0010] By adopting the above technical solution, the fixing screw is snapped into the inside of the through hole, which facilitates the fixing of the connecting plate.
[0011] The present invention is further configured such that: the spherical spring lock is fixedly connected to the inside of the frame, the spherical spring lock is adapted to the ball groove, and the connecting plate is fixedly connected to the bottom of the limiting plate.
[0012] By adopting the above technical solution, the spherical spring lock is fixedly connected to the inside of the frame, which facilitates the installation of the limiting plate.
[0013] The present invention is further configured such that: the limiting plate is snapped onto the top of the frame, and the frame is snapped onto the bottom of the limiting plate.
[0014] By adopting the above technical solution, the limiting plate is snapped onto the top of the frame, which facilitates the snapping onto the frame.
[0015] In summary, the beneficial technical effects of this utility model are as follows:
[0016] This protective armored steel screen features an integrated composite structure. The addition of a frame protects the screen, while the use of a sliding track, sliding rod, and limiting plate secures the frame. A ball spring lock with a ball groove provides positioning, and screw holes, fixing screws, and through holes secure the limiting plate. This structure prevents damage during installation, effectively preventing screen aging and providing a degree of protection.
[0017] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description
[0018] The above and / or additional aspects and advantages of this utility model will become apparent and readily understood from the description of the embodiments taken in conjunction with the following drawings, in which:
[0019] Figure 1 This is a schematic diagram of the structure of this utility model;
[0020] Figure 2 This is a structural schematic diagram of the framework of this utility model;
[0021] Figure 3 This is a schematic diagram of the structure of the limiting plate of this utility model;
[0022] Figure 4 This is a schematic diagram of the frame structure of this utility model.
[0023] In the diagram: 1. Screen window; 2. Frame; 3. Frame; 4. Slide groove; 5. Mounting groove; 6. Connecting plate; 7. Limiting plate; 8. Ball groove; 9. Connecting groove; 10. Screw hole; 11. Fixing screw; 12. Through hole; 13. Ball spring lock; 14. Slide rod. Detailed Implementation
[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model. Example 1
[0025] Reference Figures 1 to 4 This utility model discloses an integrated composite structure for a protective armored steel mesh screen, comprising a screen 1, a frame 2 on the outer side of the screen 1, a frame 3 on the outer side of the frame 2, a sliding groove 4 and a mounting groove 5 inside the frame 3, a connecting plate 6 inside the mounting groove 5, a limiting plate 7 on the top of the connecting plate 6, ball grooves 8 on both sides of the limiting plate 7, a connecting groove 9 on the top of the limiting plate 7, screw holes 10 inside the mounting groove 5, fixing screws 11 inside the screw holes 10, a through hole 12 inside the connecting plate 6, a spherical spring lock 13 on the inner wall of the frame 3, and a sliding rod 14 inside the sliding groove 4. In this embodiment, the frame 2 serves to protect the screen 1, the sliding groove 4 serves to limit movement, and the mounting groove 5 facilitates the installation of the connecting plate 6.
[0026] Reference Figure 2 , Figure 3 and Figure 4 The bottom of the frame 3 is provided with a connecting groove 9. The screen window 1 is fixedly connected to the frame 2, and the frame 2 is fixedly connected to the slide rod 14. The slide rod 14 is slidably connected inside the slide groove 4. In this embodiment, the connecting groove 9 facilitates the connection of the window frame, and the slide rod 14 facilitates the installation of the screen window 1.
[0027] Reference Figure 2 and Figure 3 The connecting plate 6 is slidably connected to the inside of the mounting groove 5. The screw hole 10 is adapted to the fixing screw 11. The fixing screw 11 is snapped into the inside of the through hole 12. In this embodiment, the screw hole 10 facilitates the installation of the fixing screw 11, the fixing screw 11 snaps into the connecting plate 6, and the through hole 12 facilitates the passage of the fixing screw 11.
[0028] Reference Figure 1 , Figure 2 and Figure 3 The spherical spring lock 13 is fixedly connected to the inside of the frame 3. The spherical spring lock 13 is adapted to the ball groove 8. The connecting plate 6 is fixedly connected to the bottom of the limiting plate 7. In this embodiment, the spherical spring lock 13 plays a positioning role, the ball groove 8 plays a limiting role, and the limiting plate 7 plays a role in locking the frame 2.
[0029] Reference Figure 1 The limiting plate 7 is snapped onto the top of the frame 3, and the frame 2 is snapped onto the bottom of the limiting plate 7. In this embodiment, the limiting plate 7 serves as a limiting device.
[0030] The implementation principle of this embodiment is as follows:
[0031] During the installation of screen window 1, frame 2 is integrally formed with screen window 1 by casting. When installing screen window 1 into the inside of frame 2, slide rod 14 needs to be aligned with slide groove 4 and slide rod 14 is inserted into slide groove 4 until the top of slide rod 14 is parallel to the top of frame 3. Then, align connecting plate 6 with mounting groove 5 so that connecting plate 6 is snapped into the inside of mounting groove 5. As connecting plate 6 slides down inside mounting groove 5, ball spring lock 13 will snap into ball groove 8. After ball spring lock 13 is snapped into the inside of ball groove 8, screw hole 10 and through hole 12 are concentric. Fixing screw 11 is installed into screw hole 10. As fixing screw 11 is installed into screw hole 10, fixing screw 11 will pass through through hole 12. Use fixing screw 11 to snap connecting plate 6 into the inside of mounting groove 5. The installation of screen window 1 is thus completed.
[0032] In actual use, the connecting groove 9 can be snapped into the inside of the window frame and slid, which facilitates the movement of the screen window 1.
[0033] Compared with the prior art, the present invention has the following advantages:
[0034] By adding a frame 2, the screen window 1 is protected. The sliding groove 4, sliding rod 14 and limiting plate 7 work together to fix the frame 2. The ball spring lock 13 and ball groove 8 work together to fix the screen window 1. The screw hole 10, fixing screw 11 and through hole 12 work together to fix the limiting plate 7. By using the above structure, the screen window 1 can be prevented from being damaged during installation, thus effectively preventing the screen window 1 from aging and providing a certain degree of protection.
[0035] The embodiments described herein are preferred embodiments of this utility model and are not intended to limit the scope of protection of this utility model. Therefore, all equivalent changes made to the structure, shape, and principle of this utility model should be included within the scope of protection of this utility model.
Claims
1. An integrated composite structure of a protective armoured steel wire gauze fan, characterised in that: The screen (1) includes a frame (2) on the outside of the screen (1), a frame (3) on the outside of the frame (2), a sliding groove (4) and a mounting groove (5) inside the frame (3), a connecting plate (6) inside the mounting groove (5), a limiting plate (7) on the top of the connecting plate (6), ball grooves (8) on both sides of the limiting plate (7), a connecting groove (9) on the top of the limiting plate (7), a screw hole (10) inside the mounting groove (5), a fixing screw (11) inside the screw hole (10), a through hole (12) inside the connecting plate (6), a ball spring lock (13) on the inner wall of the frame (3), and a sliding rod (14) inside the sliding groove (4).
2. A body armour integrated composite structure of a steel cord fan as claimed in claim 1, wherein: The bottom of the frame (3) is provided with a connecting groove (9), the screen (1) is fixedly connected to the frame (2), the frame (2) is fixedly connected to the slide rod (14), and the slide rod (14) is slidably connected to the inside of the slide groove (4).
3. A body armor integrated composite structure of a steel wire gauze fan according to claim 1, characterized in that: The connecting plate (6) is slidably connected to the inside of the mounting groove (5), the screw hole (10) is adapted to the fixing screw (11), and the fixing screw (11) is engaged inside the through hole (12).
4. A body armor integrated composite structure of a steel wire gauze fan according to claim 1, characterized in that: The spherical spring lock (13) is fixedly connected to the inside of the frame (3), the spherical spring lock (13) is adapted to the ball groove (8), and the connecting plate (6) is fixedly connected to the bottom of the limiting plate (7).
5. A body armor integrated composite structure of a steel cord fan as claimed in claim 1, wherein: The limiting plate (7) is snapped onto the top of the frame (3), and the frame (2) is snapped onto the bottom of the limiting plate (7).