One-driving-two double-layer electric windproof roller shutter

Abstract

The utility model discloses a one-to-two double-layer electric windproof roller shutter which comprises a first support, the first support is of an L-shaped plate structure, a second support is symmetrically arranged on one side of the first support, the second support is of an L-shaped plate structure, two winding drums are rotationally connected between the first support and the second support, and the two winding drums are symmetrically arranged on the two sides of the first support. The two winding drums are arranged in an up-down staggered mode, and the upper winding drum is structurally a front windproof layer. The one-driving-two double-layer electric windproof roller shutter is provided with two groups of bearing structures composed of the first bracket, the second bracket and the winding drum, and the surfaces of the bearing structures are respectively provided with movable windproof cloth to realize the function of the windproof roller shutter, so that the device can adapt to large-breadth use occasions; and the same driving motor is arranged between the two bearing structures, so that synchronous driving of the windproof cloth on the two sides is achieved, and synchronous control over the two pieces of roller shutter windproof cloth is achieved while power consumption is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to windproof roller shutter technical field, concretely is a kind of one drags two double-layer electric windproof roller shutter. BACKGROUND

[0002] The main role of roller shutter is to keep the privacy of living room, and the windproof roller shutter is effectively connected with each accessory to form a whole by special accessory structure and processing technology, and the curtain cloth is wound in the cover box, and the two sides of the windproof cloth are moved up and down in the No.

[0003] The current windproof roller shutter is usually single-layer structure, and the windproof effect of single-layer windproof roller shutter is insufficient, and due to the limitation of winding pipe strength and the weight of windproof cloth, the windproof roller shutter cannot be too wide, and after the large door width is divided into multiple modules, the synchronous movement between multiple windproof roller shutters cannot be guaranteed. UTILITARY MODEL

[0004] The utility model aims at providing a kind of one drags two double-layer electric windproof roller shutter, and the double-sided roller shutter driven by the same motor is provided in the device to solve the problems in the above background technology.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of one drags two double-layer electric windproof roller shutter, including No.

[0006] Preferably, the supporting structure is provided with 2 groups in parallel, and the two groups of supporting structures share a No.

[0007] The above technical scheme can realize the support of double-layer winding drum by supporting structure.

[0008] Preferably, the other end of the windproof cloth is provided with a sliding structure, which can support and support the up-down sliding process of the lower end of the windproof cloth.

[0009] By using the sliding structure, the movement process of the windproof cloth can be supported.

[0010] Preferably, the sliding structure comprises a bottom rod, the upper surface of the bottom rod is provided with a groove, the inner wall of the groove on the upper surface of the bottom rod is fixedly connected with the lower end surface of the windproof cloth, the surface of the bottom rod is provided with a hollow structure, and the two ends of the bottom rod are respectively fixedly connected with a connecting block.

[0011] By using the sliding of the bottom rod and the connecting block on the surface of the first side rail, the movement of the windproof cloth can be driven, so that the opening and closing process of the roller shutter is realized.

[0012] Preferably, the connecting block at one end of the bottom rod is slidably connected between the first side rail, the connecting block at the other end of the bottom rod is slidably connected between the second side rail, one side surface of the first side rail is provided with a slide, the inner wall of the slide is slidably connected with the surface of the connecting block, the surface of the first side rail is symmetrically provided with two slides, the two slides are respectively connected with the connecting blocks at the front windproof layer and the rear windproof layer, the second side rail is a double-layer and double-direction side rail structure, two sides of the second side rail are respectively provided with two slides, the second side rail is installed below the second support, and the slides on both sides of the second side rail are respectively connected with the connecting blocks at the front windproof layer and the rear windproof layer.

[0013] By using the two slides, the double-layer roller shutter can be supported.

[0014] Preferably, the surface of the first side rail and the second side rail is provided with a hollow hole penetrating up and down, and the hollow hole is a round rectangular structure.

[0015] By using the hollow hole, the weight of the first side rail can be reduced while ensuring the supporting strength.

[0016] Compared with the prior art, the one-to-two double-layer electric windproof roller shutter has the advantages that:

[0017] 1. The device is provided with two groups of supporting structures composed of a first support, a second support and a winding drum, the surfaces of the supporting structures are respectively provided with movable windproof cloths to realize the function of the windproof roller shutter, so that the device can adapt to the use occasion of a large door width, and the same driving motor is arranged between the two supporting structures to realize the synchronous driving of the windproof cloths on both sides, thereby reducing power consumption and realizing the synchronous control of the two roller windproof cloths.

[0018] 2. The device is provided with two winding drums, the two winding drums are staggered up and down, and windbreak cloth is arranged on the surface of the winding drums respectively, so that the device forms a double-layer windbreak structure, the windbreak effect is better, and the double-layer windbreak structures are controlled by driving motors respectively, so that the starting and stopping of a windbreak structure can be realized independently.

[0019] 3. In the device, the sliding of the windbreak cloth is supported by the bottom rod, the first side rail and the second side rail, the first side rail, the second side rail and the bottom rod are slidably connected through the connecting block, the T-shaped connecting block prevents the device from derailing during sliding, and the bottom rod, the first side rail and the second side rail are all provided with hollow hole structures, so that the weight of the bottom rod, the first side rail and the second side rail is reduced. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is a front view structural schematic diagram of the utility model;

[0021] Figure 2 It is a rear view structural schematic diagram of the utility model;

[0022] Figure 3 It is a double-layer windbreak cloth side sectional structural schematic diagram of the utility model;

[0023] Figure 4 It is a first side rail top view structural schematic diagram of the utility model;

[0024] Figure 5 It is a second side rail top view structural schematic diagram of the utility model;

[0025] Figure 6 It is a bottom rod side view structural schematic diagram of the utility model.

[0026] In the drawing: 1, first support; 2, second support; 3, driving motor; 4, winding drum; 5, windbreak cloth; 6, bottom rod; 7, connecting block; 8, first side rail; 9, slide; 10, hollow hole; 11, second side rail. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the utility model will be described clearly and completely below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0028] Please refer to Figures 1-6The utility model provides a technical scheme: one drags two double -deck electric windproof roller shutter, including no.

[0029] One support 1 is L shaped board structure, one support 1 one side symmetry is provided with no.

[0030] As Figure 1 , Figure 2 And Figure 3 Show, use this device, one support 1, no.

[0031] The other end of the windproof cloth 5 is provided with a sliding structure capable of supporting and supporting the up-down sliding process of the lower end of the windproof cloth 5. The sliding structure comprises a bottom rod 6, the upper surface of the bottom rod 6 is provided with a groove, the inner wall of the groove on the upper surface of the bottom rod 6 is fixedly connected with the lower end surface of the windproof cloth 5, the surface of the bottom rod 6 is provided with a hollow structure, the two ends of the bottom rod 6 are respectively fixedly connected with a connecting block 7, the connecting block 7 is a T-shaped structure, the connecting block 7 at one end of the bottom rod 6 is slidably connected between a first side rail 8, the connecting block 7 at the other end of the bottom rod 6 is slidably connected between a second side rail 11, one side surface of the first side rail 8 is provided with a slide 9, the inner wall of the slide 9 is slidably connected with the surface of the connecting block 7, the surface of the first side rail 8 is symmetrically provided with two slides 9, the two slides 9 are respectively connected with the connecting block 7 at the front windproof layer and the rear windproof layer, the second side rail 11 is a double-layer double-direction side rail structure, the two side surfaces of the second side rail 11 are respectively provided with two slides 9, the second side rail 11 is installed below the second support 2, the slides 9 on the two sides of the second side rail 11 are respectively connected with the connecting block 7 at the front windproof layer and the rear windproof layer, the surfaces of the first side rail 8 and the second side rail 11 are provided with a hollow hole 10 penetrating up and down, the hollow hole 10 is a rounded rectangular structure;

[0032] As Figure 4 , Figure 5 and Figure 6 shown, when the windproof cloth 5 moves, the lower end of the windproof cloth 5 drives the bottom rod 6 below to move synchronously, the connecting blocks 7 at the two ends of the bottom rod 6 slide up and down in the slides 9 on the surfaces of the first side rail 8 and the second side rail 11 respectively, and the connecting block 7 is provided in a T-shaped structure, which will not derail during sliding in the slide 9, increasing the stability of the device, and the surfaces of the bottom rod 6, the first side rail 8 and the second side rail 11 are all provided with the hollow hole 10, which can reduce the weight of the bottom rod 6, the first side rail 8 and the second side rail 11, and maintain the overall strength of the bottom rod 6, the first side rail 8 and the second side rail 11.

[0033] Working principle: when using the one-drag-two double-layer electric windproof roller shutter, start the driving motor 3, which can drive the two rollers 4 on the sides to rotate simultaneously, the rotation drives the windproof cloth 5 on the surface to move, the lower end of the windproof cloth 5 drives the bottom rod 6 below to move, the connecting blocks 7 at the two ends of the bottom rod 6 slide up and down in the slides 9, realizing the opening and closing of the windproof roller shutter, the roller 4 is provided as a front windproof layer and a rear windproof layer, and the double-layer roller 4 and windproof cloth 5 can achieve stronger windproof effect, increasing the overall practicability.

[0034] Although the embodiments of the present application have been shown and described, it is to be understood that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A one-to-two double-layer electric windproof roller blind, comprising a No. 1 support (1), the No. 1 support (1) is an L-shaped plate structure, a No. 2 support (2) is symmetrically arranged on one side of the No. 1 support (1), the No. 2 support (2) is an L-shaped plate structure, and a winding drum (4) is rotatably connected between the No. 1 support (1) and the No. 2 support (2), characterized in that: Two rollers (4) are arranged in an upper and lower staggered manner, the upper roller (4) is structured as a front windproof layer, and the lower roller (4) is structured as a rear windproof layer, and the first support (1), the second support (2) and the two rollers (4) jointly form a supporting structure. ​ 2. The one-and-a-half dual-layer motorized windproof roller shutter according to claim 1, characterized in that: Two groups of supporting structures are arranged in parallel, one second support (2) is shared between the two groups of supporting structures, the two groups of supporting structures are arranged in a symmetrical manner about the second support (2), the rollers (4) on the two sides of the second support (2) are fixedly connected through the surface of the second support (2), one of the first supports (1) is fixedly installed with a driving motor (3), the output end of the driving motor (3) penetrates the first support (1) and is fixedly connected with the rollers (4) on the two sides, the driving motor (3) is provided with two, the two output ends of the two driving motors (3) are connected with the rollers (4) of the front windproof layer and the rear windproof layer respectively, and the surface of each roller (4) is fixedly connected with one end of the windproof cloth (5).

3. The one-and-a-half dual-layer motorized windproof roller shutter according to claim 2, characterized in that: The other end of the windproof cloth (5) is provided with a sliding structure, which can support and support the up-down sliding process of the lower end of the windproof cloth (5).

4. The one-and-a-half dual-layer motorized windproof roller shutter according to claim 3, characterized in that: The sliding structure comprises a bottom rod (6), the upper surface of the bottom rod (6) is provided with a groove, the inner wall of the groove on the upper surface of the bottom rod (6) is fixedly connected with the lower end surface of the windproof cloth (5), the surface of the bottom rod (6) is provided with a hollow structure penetrating through, the two ends of the bottom rod (6) are fixedly connected with a connecting block (7) respectively, and the connecting block (7) is a earth-shaped structure.

5. The one-and-a-half dual-layer motorized windproof roller shutter according to claim 4, characterized in that: The connecting block (7) on one end of the bottom rod (6) is slidably connected with a first side rail (8), the connecting block (7) on the other end of the bottom rod (6) is slidably connected with a second side rail (11), one side surface of the first side rail (8) is provided with a slide (9), the inner wall of the slide (9) is slidably connected with the surface of the connecting block (7), the surface of the first side rail (8) is symmetrically provided with two slides (9), and the two slides (9) are connected with the connecting blocks (7) at the front windproof layer and the rear windproof layer respectively, the second side rail (11) is a double-layer bidirectional side rail structure, two slides (9) are arranged on the two side surfaces of the second side rail (11) respectively, the second side rail (11) is installed below the second support (2), and the slides (9) on the two sides of the second side rail (11) are connected with the connecting blocks (7) at the front windproof layer and the rear windproof layer respectively.

6. The one-and-a-half dual-layer motorized windproof roller shutter according to claim 5, characterized in that: The surfaces of the first side rail (8) and the second side rail (11) are provided with a hollow hole (10) penetrating through up and down, and the hollow hole (10) is a round rectangular structure.

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