A type of hand-push diamond-shaped sunshade curtain

Abstract

This utility model relates to a hand-push diamond-shaped sunshade curtain, belonging to the field of sunshade curtain technology. It includes a mounting frame assembly and a sunshade curtain assembly. The mounting frame assembly comprises two mounting frames for mounting the sunshade curtain assembly, with support components on both side walls of the mounting frames. Each support component consists of vertically opposing connecting rollers and telescopic blocks. A support strap is fixedly sleeved on the outside of the connecting rollers, and the bottom of the support strap is connected to the telescopic end of the telescopic block. Suction cups are provided on the side walls of the telescopic block. Through the cooperation of the support strap and the telescopic block, the sunshade curtain can be effectively supported. Furthermore, the suction cups can be used to fix the sunshade curtain to surfaces with suction capabilities, further enhancing the stability and flexibility of the sunshade curtain and meeting the requirements of different scenarios.

Description

Technical Field

[0001] This utility model belongs to the field of sunshade curtain technology, specifically relating to a hand-push diamond-shaped sunshade curtain. Background Technology

[0002] In daily life and industrial applications, sunshades are commonly used devices for blocking sunlight and regulating indoor light and temperature. They are widely used in building doors and windows, vehicles, outdoor leisure places and other scenarios. Traditional sunshades mostly adopt a single fixed structure or simple opening and closing design, which exposes many limitations in actual use.

[0003] Currently, the support structure of existing sunshade curtains is relatively simple, relying only on frames or guide rails for fixation. When unfolded, they are prone to swaying, tilting, or wrinkling, making it difficult to ensure that the sunshade curtain remains flat, resulting in a significant reduction in sunshade effect and failing to meet users' needs for efficient sunshade. They also have poor stability, which can easily cause damage to the sunshade curtain and shorten its service life. Therefore, those skilled in the art have provided a hand-push diamond-shaped sunshade curtain to solve the above-mentioned problems. Utility Model Content

[0004] The purpose of this utility model is to provide a simple and reasonably designed hand-push diamond-shaped sunshade curtain in order to solve the above problems.

[0005] This utility model achieves the above-mentioned objectives through the following technical solution: it includes an installation frame assembly and a sunshade assembly. The installation frame assembly includes two installation frames for installing the sunshade assembly. Support components are provided on both side walls of the installation frames. The support components consist of vertically opposed connecting rollers and telescopic blocks. A support belt is fixedly sleeved on the outside of the connecting rollers. The bottom of the support belt is connected to the telescopic end of the telescopic block. A suction cup is provided on the side wall of the telescopic block. Through the cooperation of the support belt and the telescopic block, the sunshade can be effectively supported. The suction cup makes it easy to fix the sunshade in a suitable position and enhances the stability of use.

[0006] As a further optimization of this utility model, the sunshade assembly includes an installation roller rotatably connected to the inner side wall of the upper mounting frame, a sunshade body fixedly sleeved on the outside of the installation roller, and the bottom of the sunshade body fixed to the lower mounting frame. The sunshade body can be opened and closed by rotating the installation roller. The structure is simple and easy to operate, and the sunshade can be quickly opened and closed to meet different sunshade needs.

[0007] As a further optimization of this utility model, the two ends of the mounting roller penetrate through the side wall of the mounting frame and are fixedly connected to the connecting roller, so that when the sunshade is operated to open or close, the mounting roller and the connecting roller rotate synchronously, thereby driving the support belt to move in coordination with the sunshade body, ensuring that the support belt always provides stable auxiliary support during the opening and closing of the sunshade, so that the sunshade remains flat.

[0008] As a further optimization of this utility model, a handle is fixedly installed at the bottom of the lower mounting frame. Users can easily control the use status of the sunshade body by holding the handle. Pushing or pulling the handle can realize the opening and closing of the sunshade. The operation is convenient and labor-saving, reducing the difficulty of use and improving the convenience of use.

[0009] As a further optimization of this utility model, a diamond-shaped movable frame is installed on the rear side wall of the mounting frame. During the opening and closing of the sunshade, the diamond-shaped movable frame provides support and stability for the sunshade through its own structural deformation, effectively avoiding problems such as shaking and twisting of the sunshade during opening and closing, ensuring that the sunshade can be used normally and extending its service life.

[0010] As a further optimization of this utility model, magnetic grooves are provided on both sides of the top of the lower mounting frame, and magnets are installed on both sides of the bottom of the upper mounting frame. The magnets and magnetic grooves are magnetically attracted to each other. When the sunshade is retracted, the upper and lower mounting frames are tightly connected by magnetic attraction, ensuring that the overall structure is compact and easy to store. At the same time, it prevents the sunshade from being accidentally unfolded, thus improving the practicality and safety of the product.

[0011] The beneficial effects of this utility model are as follows:

[0012] 1. In this utility model, the installation roller rotates, and since the installation roller is fixedly connected to the connecting roller, the connecting roller rotates synchronously, causing the support belt to gradually unfold. At the same time, the telescopic block extends, which plays a role in stretching and supporting the support belt. Furthermore, the suction cup can fix the sunshade to some surfaces with adsorption function according to actual usage needs, further enhancing the stability and flexibility of the sunshade and meeting the usage requirements in different scenarios.

[0013] 2. In this utility model, the rhomboid movable frame provides stable support for the sunshade curtain by deforming its own rhomboid structure when the sunshade curtain is unfolded, ensuring that the sunshade curtain remains flat and effectively blocks sunlight. The suction cup can fix the sunshade curtain to some surfaces with suction function according to actual use needs, further enhancing the stability and flexibility of the sunshade curtain and meeting the use requirements in different scenarios. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the first overall structure of this utility model;

[0015] Figure 2 This is the utility model Figure 1 A front view structural diagram;

[0016] Figure 3 This is a schematic diagram of the second overall structure of this utility model;

[0017] Figure 4 This is a utility model Figure 1 Enlarged view of point A in the middle;

[0018] Figure 5 This is a utility model Figure 1 Enlarged view of point B. In the diagram: 1. Mounting frame assembly; 101. Mounting frame; 102. Handle; 103. Magnetic groove; 2. Diamond-shaped movable frame; 3. Sunshade assembly; 301. Sunshade body; 302. Mounting roller; 4. Support assembly; 401. Support belt; 402. Connecting roller; 403. Telescopic block; 404. Suction cup; 5. Magnet. Detailed Implementation

[0019] The present application will now be described in further detail with reference to the accompanying drawings. It should be noted that the following specific embodiments are only used to further illustrate the present application and should not be construed as limiting the scope of protection of the present application. Those skilled in the art can make some non-essential improvements and adjustments to the present application based on the above application content.

[0020] Example 1

[0021] like Figure 1 , Figure 2 , Figure 3 As shown, this utility model includes a mounting frame assembly 1, a rhomboid movable frame 2, a sunshade assembly 3, a support assembly 4, and a magnet 5. The mounting frame assembly 1 includes two mounting frames 101 for mounting the sunshade assembly 3. A handle 102 is fixedly installed at the bottom of the lower mounting frame 101, and the use state of the sunshade body 301 can be controlled by holding the handle 102. Magnetic grooves 103 are opened on both sides of the top of the lower mounting frame 101. The rhomboid movable frame 2 is installed on the rear side wall of the mounting frame 101. Its main function is to support and stabilize the opening and closing state of the sunshade assembly 3, ensuring the structural stability of the sunshade during opening and closing, and avoiding shaking or deformation.

[0022] like Figure 1 , Figure 2 , Figure 3 , Figure 4 The sunshade assembly 3 shown includes an installation roller 302 rotatably connected to the inner wall of the upper mounting frame 101. The outer wall of the installation roller 302 is fixedly fitted with the sunshade body 301. The bottom of the sunshade body 301 is fixedly installed with the lower mounting frame 101. At the same time, both ends of the installation roller 302 penetrate through the two side walls of the mounting frame 101 and are fixedly connected to the connecting roller 402. Both ends of the connecting roller 402 are equipped with spiral springs. Both ends of the sunshade body 301 are fitted onto the outer wall of the spiral springs, making the opening and closing operation of the sunshade body 301 smoother.

[0023] like Figure 1 , Figure 2 , Figure 3 , Figure 5As shown, support components 4 are installed on both sides of the mounting frame 101. Each support component 4 includes a connecting roller 402 and a telescopic block 403, which are respectively vertically opposite to each other on the two sides of the mounting frame 101. A support belt 401 is fixedly sleeved on the outer side of the connecting roller 402. The bottom of the outer side of the support belt 401 is fixedly connected to the telescopic end of the telescopic block 403. A suction cup 404 is installed on the side of the telescopic block 403. The support components 4 can provide auxiliary support for the sunshade and enhance the stability of the sunshade. Magnets 5 are installed on both sides of the bottom of the upper mounting frame 101. The magnets 5 are magnetically attracted to the corresponding magnetic grooves 103. When the sunshade is retracted, the upper and lower mounting frames 101 can be tightly connected by magnetic attraction to ensure the compactness of the overall structure.

[0024] It should be noted that when using this utility model: the user holds the handle 102 and pulls down the lower mounting frame 101. During the unfolding process, the mounting roller 302 rotates. Since the mounting roller 302 is fixedly connected to the connecting roller 402, the connecting roller 402 rotates synchronously, causing the support belt 401 to gradually unfold. At the same time, the telescopic block 403 extends, which stretches and supports the support belt 401, ensuring that the sunshade will not become loose or tilted during the unfolding process. When the sunshade is unfolded, the diamond-shaped movable frame 2 provides stable support for the sunshade through its own diamond-shaped structure deformation, ensuring that the sunshade remains flat and effectively blocks sunlight. The suction cup 404 can fix the sunshade to some surfaces with suction function according to actual use needs, further enhancing the stability and flexibility of the sunshade and meeting the use requirements in different scenarios.

[0025] Storage process: Push the handle 102 upwards, and the mounting roller 302 will rotate in the opposite direction due to the reset action of the spiral spring. The sunshade body 301 and the support belt 401 will gradually retract, and the telescopic block 403 will shorten. When the sunshade is fully retracted, the magnet 5 at the bottom of the upper mounting frame 101 and the magnetic groove 103 at the top of the lower mounting frame 101 will attract each other, so that the two mounting frames fit tightly together. This not only makes storage convenient, but also prevents the sunshade from being accidentally unfolded.

[0026] The embodiments described above are merely examples of several implementations of this utility model, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of this utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these modifications and improvements all fall within the protection scope of this utility model.

Claims

1. A hand operated vertical louver blind comprising a mounting frame assembly (1) and a blind assembly (3) characterised in that: The mounting frame assembly (1) includes two mounting frames (101) for mounting the sunshade assembly (3). Support assemblies (4) are installed on both sides of the mounting frame (101). The support assembly (4) includes a connecting roller (402) and a telescopic block (403) that are respectively vertically opposite to each other on the side walls of the mounting frame (101). A support belt (401) is fixedly sleeved on the outer side wall of the connecting roller (402). The bottom of the outer side wall of the support belt (401) is fixedly connected to the telescopic end of the telescopic block (403). A suction cup (404) is installed on the side wall of the telescopic block (403).

2. A hand-operated diamond-shaped sunshade curtain according to claim 1, characterized in that: The sunshade assembly (3) includes an installation roller (302) rotatably connected to the inner side wall of the upper mounting frame (101). The outer side wall of the installation roller (302) is fixedly fitted with the sunshade body (301). The bottom of the sunshade body (301) is fixedly installed with the lower mounting frame (101).

3. A hand-operated diamond-shaped sunshade curtain according to claim 2, characterized in that: The two ends of the mounting roller (302) pass through the two side walls of the mounting frame (101) and are fixedly connected to the connecting roller (402).

4. A hand-operated diamond-shaped sunshade curtain according to claim 3, characterized in that: A handle (102) is fixedly installed at the bottom of the mounting frame (101) below, and the handle (102) is used to control the use status of the sunshade body (301).

5. A hand-operated diamond-shaped sunshade curtain according to claim 4, characterized in that: A diamond-shaped movable frame (2) is installed on the rear side wall of the mounting frame (101). The diamond-shaped movable frame (2) is used to support and stabilize the sunshade assembly (3) in its retracted state.

6. A hand-operated diamond-shaped sunshade curtain according to claim 5, characterized in that: The mounting frame (101) below has magnetic grooves (103) on both sides of the top, and the mounting frame (101) above has magnets (5) on both sides of the bottom. The magnets (5) are magnetically attracted to the corresponding magnetic grooves (103).

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