Bamboo-wood curtain side edge protection structure with wear-resistant edge band

CN224813740UActive Publication Date: 2026-09-29ZHEJIANG YUNQI INTELLIGENT SHADE TECHNOLOGY CO LTD
View PDF 0 Cites 0 Cited by

Patent Information

Application Number
CN202522007789.X
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-09-18
Publication Date
2026-09-29
Estimated Expiration
2035-09-18

AI Technical Summary

Technical Problem

[0004]本实用新型的目的是为了解决现有技术中存在竹木窗帘侧边易磨损,以及安装维护不便的问题,而提出的一种带耐磨包边的竹木窗帘侧边防护结构

Benefits of technology

[0015]本实用新型中,通过在竹木窗帘本体两侧设置防护边框,防护边框内壁的缓冲组件由 U 型缓冲板和多组间隔分布的缓冲弹簧构成,当窗帘受到意外拉扯、碰撞等外力时,U型缓冲板先接触外力,缓冲弹簧随即产生弹性形变,将外力转化为弹簧的弹性势能,有效吸收和缓冲冲击力,避免竹木窗帘侧边因外力冲击而断裂,显著提升了窗帘的抗外力性能和耐用性,防护边框的上防护框与下防护框通过梯形卡槽和梯形卡块的连接结构固定卡接,不仅安装时操作简便、快速,能快速完成防护边框的组装,便于后期对竹木窗帘进行清洁、维修或更换部件,大大提高了维护的便捷性。

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN224813740U_ABST
    Figure CN224813740U_ABST
Patent Text Reader

Abstract

The utility model relates to bamboo wood curtain protection technical field, concretely is a kind of bamboo wood curtain side edge protection structure with wear-resistant edge, including connecting frame, bamboo wood curtain body and protection frame, the bamboo wood curtain body is fixedly installed at the bottom of connecting frame, the protection frame is located at the both sides of bamboo wood curtain body, the protection frame is slidably connected with bamboo wood curtain body side, the protection frame includes upper protection frame and lower protection frame, and the upper protection frame and lower protection frame are fixedly clamped between through connecting structure, the surface of upper protection frame and lower protection frame is all provided with connecting hole, and the inner wall of upper protection frame and lower protection frame is fixedly connected with buffer assembly. The utility model, by setting protection frame in the both sides of bamboo wood curtain body, impact force is effectively absorbed and buffered, and the upper protection frame of protection frame and lower protection frame connecting structure fixed clamping, when installing, it is easy and quick to operate, and the assembly of protection frame can be quickly completed.
Need to check novelty before this filing date? Find Prior Art

Description

Technical Field

[0001] This utility model relates to the field of bamboo and wood curtain protection technology, and in particular to a side protection structure for bamboo and wood curtains with wear-resistant edging. Background Technology

[0002] Bamboo and wood curtains, as a home decoration product that combines natural beauty and environmental protection, are widely used in window decoration in homes, offices, and commercial spaces due to their natural materials (such as bamboo, wood, and rattan), good breathability, and flexible light-blocking adjustment.

[0003] In existing technologies, bamboo and wood curtains are prone to wear and tear and frayed edges due to frequent friction with surrounding objects during long-term use, which affects the appearance and lifespan of the curtains. The existing protective structures are also cumbersome to install and disassemble, making it inconvenient for later maintenance and replacement of bamboo and wood curtains. Utility Model Content

[0004] The purpose of this utility model is to solve the problems of easy wear and tear on the sides of bamboo and wood curtains and inconvenient installation and maintenance in the existing technology, and to propose a side protection structure for bamboo and wood curtains with wear-resistant edging.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a side protection structure for bamboo and wood curtains with wear-resistant edging, comprising a connecting frame, a bamboo and wood curtain body, and a protective frame.

[0006] The bamboo and wood curtain body is fixedly installed at the bottom of the connecting frame. The bamboo and wood curtain body is rolled up inside the connecting frame by a winding mechanism. The protective frame is located on both sides of the bamboo and wood curtain body and is slidably connected to the side of the bamboo and wood curtain body.

[0007] The protective frame includes an upper protective frame and a lower protective frame, which are fixedly connected by a connecting structure. Both the upper and lower protective frames have connecting holes on their surfaces, and buffer components are fixedly connected to the inner walls of the upper and lower protective frames.

[0008] Furthermore, the connecting structure includes a trapezoidal slot and a trapezoidal block. The trapezoidal slot is located at the bottom of the upper protective frame, and the trapezoidal block is fixedly connected to the top of the lower protective frame. The trapezoidal slot and the trapezoidal block are interlocked with each other.

[0009] Furthermore, a trapezoidal slot is provided at the lower end of the lower protective frame, and the adjacent upper and lower protective frames are interlocked with each other through a connecting structure.

[0010] Furthermore, the buffer assembly includes a U-shaped buffer plate and buffer springs. Buffer springs are fixedly connected to both sides of the U-shaped buffer plate, and the end of the buffer spring away from the U-shaped buffer plate is fixedly connected to the inner wall of the upper protective frame.

[0011] Furthermore, the buffer springs are in several groups, and the buffer springs are distributed at intervals on the side of the U-shaped buffer plate.

[0012] Furthermore, wear-resistant edges are fixedly connected to both sides of the bamboo and wood curtain body.

[0013] Furthermore, a mounting plate is fixedly connected to the side of the connecting frame.

[0014] Compared with the prior art, the advantages and positive effects of this utility model are as follows:

[0015] In this invention, protective frames are installed on both sides of the bamboo and wood curtain body. The buffer components on the inner wall of the protective frames consist of a U-shaped buffer plate and multiple sets of spaced buffer springs. When the curtain is subjected to external forces such as accidental pulling or collision, the U-shaped buffer plate contacts the external force first, and the buffer springs then undergo elastic deformation, converting the external force into the elastic potential energy of the springs. This effectively absorbs and buffers the impact force, preventing the sides of the bamboo and wood curtain from breaking due to external impact. This significantly improves the curtain's resistance to external forces and its durability. The upper and lower protective frames of the protective frame are fixedly connected by a trapezoidal slot and trapezoidal block connection structure. This not only makes installation simple and quick, but also allows for rapid assembly of the protective frame, facilitating subsequent cleaning, repair, or replacement of parts of the bamboo and wood curtain, greatly improving the convenience of maintenance. Attached Figure Description

[0016] Figure 1 A three-dimensional structural diagram of a bamboo and wood curtain side protection structure with wear-resistant edging is provided for this utility model.

[0017] Figure 2 This utility model provides a schematic diagram of the structure of the bamboo and wood curtain body in a side protection structure for bamboo and wood curtains with wear-resistant edging;

[0018] Figure 3 This utility model provides a schematic diagram of the protective frame in a side protection structure for bamboo and wood curtains with wear-resistant edging;

[0019] Figure 4 This utility model presents a schematic diagram of the buffer component in a side protection structure for bamboo and wood curtains with wear-resistant edging;

[0020] Figure 5 This utility model relates to a side protection structure for bamboo and wood curtains with wear-resistant edging. Figure 3 Enlarged diagram of point A.

[0021] Legend:

[0022] 1. Connecting frame; 11. Mounting plate; 2. Bamboo and wood curtain body; 21. Wear-resistant edge; 3. Protective frame; 31. Upper protective frame; 32. Lower protective frame; 33. Connecting structure; 331. Trapezoidal slot; 332. Trapezoidal block; 34. Connecting hole; 35. Buffer assembly; 351. U-shaped buffer plate; 352. Buffer spring. Detailed Implementation

[0023] Please see Figure 1-5 This utility model provides a technical solution: a side protection structure for bamboo and wood curtains with wear-resistant edging, including a connecting frame 1, a bamboo and wood curtain body 2, and a protective frame 3.

[0024] The bamboo and wood curtain body 2 is fixedly installed at the bottom of the connecting frame 1. The bamboo and wood curtain body 2 is rolled up inside the connecting frame 1 by the winding mechanism. The protective frame 3 is located on both sides of the bamboo and wood curtain body 2 and is slidably connected to the side of the bamboo and wood curtain body 2.

[0025] The following section will explain the specific settings and functions of its protective frame 3.

[0026] In this embodiment: the protective frame 3 includes an upper protective frame 31 and a lower protective frame 32. The upper protective frame 31 and the lower protective frame 32 are fixedly connected by a connecting structure 33. The surfaces of the upper protective frame 31 and the lower protective frame 32 are provided with connecting holes 34. The inner walls of the upper protective frame 31 and the lower protective frame 32 are fixedly connected with buffer components 35.

[0027] The effects achieved by the above components are as follows: the protective frame 3 wraps and protects both sides of the bamboo and wood curtain body 2; the upper protective frame 31 and the lower protective frame 32 are connected by the connecting structure 33 to form a complete protective structure; the connecting hole 34 can be used to connect the protective frame 3 to the wall with bolts and other connecting parts to ensure that the protective frame 3 is installed firmly; the buffer component 35 provides buffer protection for the sides of the bamboo and wood curtain to reduce the impact of external forces.

[0028] Specifically, the connecting structure 33 includes a trapezoidal slot 331 and a trapezoidal block 332. The trapezoidal slot 331 is located at the bottom of the upper protective frame 31, and the trapezoidal block 332 is fixedly connected to the top of the lower protective frame 32. The trapezoidal slot 331 and the trapezoidal block 332 are interlocked with each other.

[0029] The effect achieved by the above components is that during installation, simply align the trapezoidal locking block 332 of the lower protective frame 32 with the trapezoidal locking slot 331 of the upper protective frame 31 and insert it. By utilizing the self-locking characteristic of the trapezoidal structure, the upper and lower protective frames 32 can be quickly and firmly connected, which greatly improves the convenience of installing and disassembling the protective frame 3 and facilitates later maintenance and replacement of components.

[0030] Specifically, the lower end of the lower protective frame 32 is provided with a trapezoidal slot 331, and the adjacent upper protective frame 31 and lower protective frame 32 are connected to each other by a connecting structure 33.

[0031] The effect achieved by the above components is that when high-profile bamboo and wood curtains need protection, multiple upper protective frames 31 and lower protective frames 32 can be spliced ​​together in this way, and the height of the protective frame 3 can be flexibly adjusted according to actual needs to adapt to bamboo and wood curtains of different sizes, which significantly improves the versatility and applicability of the protective structure.

[0032] Specifically, the buffer assembly 35 includes a U-shaped buffer plate 351 and a buffer spring 352. The buffer spring 352 is fixedly connected to both sides of the U-shaped buffer plate 351. The end of the buffer spring 352 away from the U-shaped buffer plate 351 is fixedly connected to the inner wall of the upper protective frame 31.

[0033] The effect achieved by the above components is as follows: the protective frame 3 is fixedly installed on the window frame. When the bamboo curtain is rolled up, the U-shaped buffer plate 351 can disperse the force area due to its U-shaped structure. Subsequently, the buffer spring 352 is compressed and undergoes elastic deformation, converting the impact force into the elastic potential energy of the spring. This effectively absorbs and buffers the external force, preventing the impact force of the roll-up from acting directly on the bamboo curtain body 2, and providing reliable buffer protection for the bamboo curtain.

[0034] Specifically, there are several sets of buffer springs 352, which are distributed at intervals on the side of the U-shaped buffer plate 351.

[0035] The effect achieved by the above components is as follows: multiple sets of spaced buffer springs 352 can ensure that the U-shaped buffer plate 351 is subjected to external force impact in all parts, avoiding the situation where excessive local force leads to buffer failure, and ensuring that the buffer assembly 35 can stably and efficiently play a buffering role under the action of external forces in different directions and with different forces, thereby improving the protection effect on the sides of the bamboo and wood curtains.

[0036] Specifically, wear-resistant edges 21 are fixedly connected to both sides of the bamboo and wood curtain body 2.

[0037] The effect achieved by the above components is as follows: During the daily rolling and unrolling of bamboo and wood curtains, as well as when friction occurs with surrounding objects, the wear-resistant edge 21 directly contacts the outside world, replacing the bamboo and wood material to bear the friction, effectively reducing the wear on the sides of the bamboo and wood curtain body 2, preventing problems such as frayed edges, extending the service life of bamboo and wood curtains, and also ensuring the aesthetic appearance of the curtains.

[0038] Specifically, a mounting plate 11 is fixedly connected to the side of the connecting frame 1.

[0039] The effect achieved by the above components is as follows: the mounting plate 11 has pre-set mounting holes, and the connecting frame 1 can be firmly installed on the wall above the window through expansion bolts, screws and other connecting parts, providing a reliable installation base for the bamboo and wood curtain body 2 and the protective frame 3, ensuring that the entire curtain protective structure is firmly installed and safe to use.

[0040] Working principle: During installation, the connecting frame 1 is first fixed in the designated position using the mounting plate 11. Then, the bamboo and wood curtain body 2 is installed at the bottom of the connecting frame 1 and connected to the rolling mechanism. Next, according to the height of the bamboo and wood curtain, the upper protective frame 31 and the lower protective frame 32 are sequentially assembled using the connecting structure 33. The protective frame 3 is fixed in the appropriate position through the connecting holes 34, allowing the protective frame 3 to slide and fit against the side of the bamboo and wood curtain body 2. In daily use, when the bamboo and wood curtain is rolled up or unrolled, it provides protection for the sides, and the wear-resistant edge 21 resists daily friction.

[0041] When the bamboo and wood curtains are pulled, the U-shaped buffer plate 351 and the buffer spring 352 in the buffer assembly 35 work together to absorb and buffer the external force, protect the bamboo and wood curtain body 2, and prevent its side from being damaged, thereby achieving comprehensive protection of the side of the bamboo and wood curtains.

Claims

1. A side protection structure for bamboo and wood curtains with wear-resistant edging, comprising a connecting frame (1), a bamboo and wood curtain body (2), and a protective frame (3), characterized in that: The bamboo and wood curtain body (2) is fixedly installed at the bottom of the connecting frame (1). The bamboo and wood curtain body (2) is rolled up inside the connecting frame (1) by the winding mechanism. The protective frame (3) is located on both sides of the bamboo and wood curtain body (2). The protective frame (3) is slidably connected to the side of the bamboo and wood curtain body (2). The protective frame (3) includes an upper protective frame (31) and a lower protective frame (32). The upper protective frame (31) and the lower protective frame (32) are fixedly connected by a connecting structure (33). The surfaces of the upper protective frame (31) and the lower protective frame (32) are provided with connecting holes (34). The inner walls of the upper protective frame (31) and the lower protective frame (32) are fixedly connected with buffer components (35).

2. The side protection structure for bamboo and wood curtains with wear-resistant edging according to claim 1, characterized in that: The connection structure (33) includes a trapezoidal slot (331) and a trapezoidal block (332). The trapezoidal slot (331) is located at the bottom of the upper protective frame (31), and the trapezoidal block (332) is fixedly connected to the top of the lower protective frame (32). The trapezoidal slot (331) and the trapezoidal block (332) are interlocked with each other.

3. The side protection structure for bamboo and wood curtains with wear-resistant edging according to claim 2, characterized in that: The lower protective frame (32) is provided with a trapezoidal slot (331) at its lower end, and the adjacent upper protective frame (31) and lower protective frame (32) are connected to each other by a connecting structure (33).

4. The side protection structure of bamboo and wood curtains with wear-resistant edging according to claim 1, characterized in that: The buffer assembly (35) includes a U-shaped buffer plate (351) and a buffer spring (352). Both sides of the U-shaped buffer plate (351) are fixedly connected with buffer springs (352). The end of the buffer spring (352) away from the U-shaped buffer plate (351) is fixedly connected to the inner wall of the upper protective frame (31).

5. The side protection structure for bamboo and wood curtains with wear-resistant edging according to claim 4, characterized in that: The buffer springs (352) are in several groups and are distributed at intervals on the side of the U-shaped buffer plate (351).

6. The side protection structure of a bamboo and wood curtain with wear-resistant edging according to claim 1, characterized in that: The bamboo and wood curtain body (2) has wear-resistant edges (21) fixedly connected to both sides.

7. The side protection structure for bamboo and wood curtains with wear-resistant edging according to claim 1, characterized in that: The side of the connecting frame (1) is fixedly connected to the mounting plate (11).