TWM510125U - Dual roller blinds and lower hem - Google Patents

Description

Double roller blind and hem

This creation is a double roller blind and hem, especially a roller blind that achieves full sun protection.

According to the structure design of the general double roller blind, a horizontal curtain is connected between the two vertical curtains, and the horizontal curtain is turned into a vertical shape by the two vertical curtains, and the sunshade effect is produced by the horizontal opaque material, because each horizontal curtain The spacing is fixed. When the horizontal curtain is vertical, a gap is easily formed between the horizontal curtain and the horizontal curtain, so that the light penetrates through the gap and affects the shading effect. To solve this problem, the distance between the horizontal curtains is usually shortened. However, the light transmission space of the sunshade is reduced, which affects the light transmission effect, and is still not a preferred curtain design.

The main purpose of the creation of the double roller blind and the hem is to provide a roller blind that achieves a complete shading effect. The side curtains of the plurality of horizontal curtains are connected to the two vertical curtains by different shades to form the main body of the roller blind; when the two roller blinds are rolled up by the roller blind control roller and close together with each other, the horizontal curtain is turned into a vertical The sunshade type and the sunshade on both sides are superposed on each other, so that the light transmission gap between the curtains is shielded by the sunshade, and the sunshade effect is obtained.

In order to achieve the above objectives, the double roller blinds and hem provided by the present invention mainly comprise two vertical blinds, a plurality of horizontal blinds and a pendulum disposed at the end of the two vertical blinds; wherein the drape is controlled by the roller blind control roller The horizontal curtain is made of opaque material, and the sunshade curtains with different areas and transmittances are connected at both ends, and the curtains are arranged equidistantly with the curtains; the hem is arranged at the end of the curtain. The pendulum body and a longitudinal groove are included, and a longitudinal bar is provided for a weight bar to adjust the gravity under the hem. When the two vertical curtains are rolled up by the roller blind control roller and close together with each other, the horizontal curtain is rendered in a vertical shape, which produces a sunshade effect, and causes the upper and lower sun shades to overlap, thereby shielding the light transmission gap between the two vertical curtains. , to achieve the purpose of full sunshade.

1‧‧‧ 垂

10‧‧‧ 垂

100‧‧ ‧ reel

2‧‧‧ Hengsha

20‧‧‧Sunshade

21‧‧‧Sunshade

3‧‧‧ hem

30‧‧‧ openings

31‧‧‧ accommodating holes

32‧‧‧ accommodating slots

33‧‧‧ accommodating slots

34‧‧‧Longitudinal slot

4‧‧‧ fixed plate

40‧‧‧Connecting cloth

5‧‧‧Weighing rod

6‧‧‧ windows

7‧‧‧weight plate

The first picture is a perspective view of the creation.

Figure 2 is a diagram of the installation of this creation.

The third picture is the pendulum structure diagram under this creation.

Figure 4 is a perspective view of the roller blind of this creation.

Figure 5 is a diagram of the device of this creation.

Figure 6 is a schematic diagram of the volume of the creation.

Figure 7 is a schematic view of the sunshade of this creation.

Figure 8 is a schematic diagram of the shading theory of this creation.

Figure 9 is a schematic diagram of the use of this creation.

Figure 10 is a light transmission diagram of the present creation.

Figure 11 is a diagram showing another embodiment of the present creation.

Figure 12 is a diagram of an embodiment of a horizontal blind of the present invention.

Figure 13 is a view showing another embodiment of the horizontal curtain of the present invention.

Referring to Fig. 1, the present invention comprises two vertical blinds 1, 10 and more than one horizontal blind 2 and a lower swing 3 disposed at the ends of the two vertical blinds 1, 10; wherein the vertical blinds 1, 10 are transparent cloth, and the upper ends are connected. The two sides of the reel 100 of the roller blind controller (as shown in FIG. 2) are controlled by the rotation thereof; the width of the horizontal curtain 2 is wider than or equal to the distance between the two curtains, and is made of an opaque material to wait for The two vertical curtains 1, 10 are connected to the side ends thereof, and the sunshades 20, 21 of different areas are joined to each other, and the horizontal curtains 2 and the vertical curtains 1, 10 are combined with the sunshades 20, 21 to form a double roller blind body. .

The hem is coupled to the end of the drape 1 and 10 by a fixing plate 4, and the structure is in the shape of a drop (see FIG. 3). The upper end of the hem is provided with an opening 30 for receiving the end of the drape, and the opening 30 is connected. A receiving hole 31, two receiving grooves 32, 33 are formed on both sides of the receiving hole 31 for fixing the fixing plate 4, and a lower portion of the receiving hole 31 is provided with a weight bar 5 The longitudinal groove 34 can be placed with the weight bar 5 according to the required weight. After the connecting plate 40 is connected by the fixing plate 4, the accommodating grooves 32 and 33 are placed in the hem, so that the hem 3 and the vertical curtains 1 and 10 are connected to each other. The gravity of the pendulum 3 below tends to form a flat surface (as shown in Fig. 4).

The installation of this creation (such as Figure 5) is to hang the entire set of double roller blinds on the inner surface of the window 6, so that the two hem 3 equals the double roller blinds, the two vertical curtains 1, 10 on the sunshade 20, 21 is located at the same height position, so that a gap is formed between the two sunshades 20 and 21, so that sunlight can be transmitted into the room from the gap to generate a partial shading effect. When it is desired to fully shade (refer to Fig. 6), the control reel 100 retracts the side curtain 10 so that the drape 10 is wound up, and the other side curtain 1 is retracted by the reel 100 and is closed upwardly. 10 (as in Figure 7).

At this time, the transverse curtain 2 which is originally horizontal is turned upside down with the two vertical curtains 1, 10 Straight, and shield the light-transmitting curtain portion between the two sunshades 20, 21, and the sunshades 20, 21 that connect the two vertical curtains overlap each other, so that the entire curtain surface will not have a light-transmissive gap to achieve comprehensive The effect of shading (as shown in Figure 8).

Referring to Figure 9, if you want to fully transmit light, you should roll up the two close-up curtains to make the shielding state gradually increase, and obtain the effect of full light transmission (such as Figure 10); and Figure 11 is another implementation of this creation. For example, one of the two vertical curtains 1 and 10 is connected to the pendulum 3, and a vertical curtain 10 is connected only to a weight plate 7. With the configuration of a single hem 3, a full shading effect can still be obtained. And FIG. 12 shows another embodiment of the horizontal curtain 2, the horizontal curtain 2 of the embodiment is made of a hard body to maintain the flatness of the two vertical curtains 1, 10; In another embodiment of the creation of the horizontal curtain 2, the horizontal curtain 2 is mainly connected to the two vertical curtains in an arc shape for shading control, and the above embodiments can all have the intended purpose of comprehensive shading.

1‧‧‧ 垂

10‧‧‧ 垂

2‧‧‧ Hengsha

20‧‧‧Sunshade

21‧‧‧Sunshade

3‧‧‧ hem

4‧‧‧ fixed plate

Claims (4)

The utility model relates to a double roller blind and a hem, which mainly comprises: two vertical blinds, the vertical blind is a transparent cloth, the upper end is connected to the two sides of the roller of the roller blind controller; the plurality of horizontal blinds have a width wider than or equal to the distance between the two vertical blinds. Made of opaque material, the two vertical curtains are connected equidistantly, and the side ends are connected with sunshades of different areas and transmittances, and then the sunshade and the vertical curtain are combined with the sunshade; and two hemes, It is combined with the ends of the two curtains to flatten the curtains of the two vertical curtains. The double roller blind and the hem according to claim 1, wherein the end of the drape further comprises a fixing plate. The double roller blind and the hem according to claim 1, wherein the hem comprises a main body and an opening disposed above the main body and a receiving hole for receiving the fixing plate at the end of the drape. The double roller blind and the hem according to claim 3, wherein the receiving hole comprises two receiving grooves for fixing the fixing plate and a longitudinal groove for placing the weight bar.