Integrated sun-shading system

Abstract

The utility model relates to the technical field of building sunshade, and discloses an integrated sunshade system which is provided with a housing with an inner cavity and a sunshade part, and the sunshade part can move or retract into the inner cavity of the housing. The problems that in the prior art, the sunshade effect is poor, and disassembly and replacement are difficult are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of building sunshades, and specifically relates to an integrated sunshade system. Background Art

[0002] Problems that often occur when a conventional louver system is used on a curtain wall:

[0003] If the louver system is fixed to the curtain wall frame, the louver box is obtrusive and large, with poor coordination with the curtain wall frame, affecting the sunshade effect.

[0004] If the louver system is installed outside the curtain wall frame and in direct contact with the indoor environment, the sunshade system is easily damaged.

[0005] If the louver system is fixed in the curtain wall frame:

[0006] (1) The louver box is large and not coordinated with the horizontal member of the curtain wall;

[0007] (2) If the louver box is designed to be consistent with the horizontal member, the louver curtain will be exposed and a large installation space is required;

[0008] (3) After the indoor ceiling is installed, the ceiling is close to the vertical member of the curtain wall, and the louver system is completely blocked, making it impossible to disassemble, replace, or repair. Content of the Utility Model

[0009] To overcome the deficiencies of the prior art, the utility model provides an integrated sunshade system, which solves the problems such as difficulty in disassembly and replacement existing in the prior art.

[0010] The technical solution adopted by the utility model to solve the above problems is:

[0011] An integrated sunshade system, comprising a housing with an internal cavity and a sunshading member, and the sunshading member can move or contract into the internal cavity of the housing.

[0012] As a preferred technical solution, it includes an attachment frame connected to the housing.

[0013] As a preferred technical solution, it includes a horizontal member, and the attachment frame is arranged below or above the horizontal member.

[0014] As a preferred technical solution, it includes a motor, a wire reel, and an upward limiter, all of which are arranged in the internal cavity of the housing. The wire reel is respectively connected to the sunshading member and the motor, and the wire reel can drive the sunshading member to move or contract into the internal cavity of the housing.

[0015] As a preferred technical solution, it includes a downward limiter arranged in the internal cavity of the housing.

[0016] As a preferred technical solution, it includes an end cap connected to the housing, and the upward limiter is arranged on the end cap.

[0017] As a preferred technical solution, an L-shaped convex structure is provided on the end head cover.

[0018] As a preferred technical solution, it includes a baffle provided in the inner cavity of the housing, and a notch is provided on the baffle.

[0019] As a preferred technical solution, the motor is snap-fitted with the notch.

[0020] As a preferred technical solution, the sunshade is a louver or a roller blind.

[0021] Compared with the prior art, the utility model has the following beneficial effects:

[0022] The utility model has a good sunshade effect, is convenient for disassembly and replacement, and has a small installation space. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 is a schematic structural diagram of the utility model;

[0024] Figure 2 is Figure 1 a side view of

[0025] Figure 3 is a schematic diagram of the installation positions of the upward limiter and the downward limiter;

[0026] Figure 4 is Figure 3 a partial enlarged schematic diagram of

[0027] Figure 5 is a schematic diagram of the triggering method of the upward limiter and the downward limiter;

[0028] Figure 6 is a schematic diagram of the installation position of the attachment frame.

[0029] Reference numerals in the drawings and their corresponding names: 1. housing, 2. sunshade, 3. motor, 4. wire reel, 5. upward limiter, 6. downward limiter, 7. end head cover, 8. baffle, 9. attachment frame, 10. horizontal mullion, 12. vertical mullion, 71. convex structure, 81. notch. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0030] The following will further describe the present utility model in detail in conjunction with the embodiments and the drawings, but the embodiments of the present utility model are not limited thereto.

[0031] Embodiment 1

[0032] As Figures 1 to 6 shown, the sunshade 2 of the present utility model takes the louver system as an example, but is not limited to the louver system.

[0033] The specific technical solution is as follows:

[0034] (1) Louver upward limiter

[0035] During the process of the louvers being retracted, when the lower beam of the louvers is completely retracted into the housing 1 and the lower beam touches the switch of the upward limiter 5, the motor stops running and the louvers stop retracting.

[0036] When the louver system is completely tightened into the housing, the lower beam of the louvers triggers the upward limiter, causing the motor to stop running. The upward limiter 5 is arranged in the end cap. The end cap 7 fixes the opening on one side of the space of the downward limiter. When the end cap is fixed to the housing, the housing body will block the opening side, and the downward limiter is completely enclosed.

[0037] (1) Fixing method of louver accessories

[0038] There is a horizontal baffle 8 inside the housing. A notch 81 is opened on this structure for fixing structures such as the motor, wire reel, and limiter.

[0039] There is an L-shaped convex structure 71 on the end cap of the louver housing. This structure forms a space on the end cap for routing wires (limiter wires). After the end cap and the housing are buckled together, the L-shaped convex structure just contacts structures such as the motor 3, wire reel 4, upward limiter 5, and downward limiter 6, avoiding the lateral movement of these accessories. The L-shaped convex structure is in full contact with the motor, avoiding the lateral movement of accessories such as the motor.

[0040] 1) The curtain wall integrated sunshade system is installed on the horizontal mullion 10 of the curtain wall, just filling the height difference position between the horizontal mullion and the vertical mullion 12, achieving the "invisible" effect.

[0041] Among them, the louver housing is installed directly in front of the horizontal mullion and is the main carrier of the louver system.

[0042] (2) The louver sub-frame is connected to the louver housing. The louver sub-frame is generally fixed directly below the horizontal mullion (fixing below is the most mainstream method, which is conducive to installation and disassembly, and can also be fixed above the horizontal mullion).

[0043] The disassembly and assembly of the entire louver system are completed directly below the horizontal mullion.

[0044] The louver sub-frame is less affected by the ceiling and can be directly disassembled from below the horizontal mullion.

[0045] Purpose of adding the sub-frame 9:

[0046] The sub-frame and the louver housing are connected together. As long as the sub-frame is fixed well, the louver housing does not need to be fixed separately.

[0047] Therefore, originally, the louvered casing should be fixed in front of the horizontal mullion through screws or card slots on the back of the casing. Now, with the addition of the attachment frame, which is connected to the casing, the casing does not need to be fixed separately. Instead, fixing the attachment frame is sufficient. The attachment frame can be fixed above or below the horizontal mullion.

[0048] The implementation steps are as follows:

[0049] (1) Measure the height difference h1 - h2 between the louvered casing and the curtain wall horizontal mullion.

[0050] (2) Select or customize a suitable attachment frame according to the height difference between the casing and the curtain wall horizontal mullion.

[0051] Find a suitable attachment frame;

[0052] Remove the end cap of the attachment frame, drill a hole A in the louvered casing, lead the motor wire out from point A, and introduce it into the attachment frame from point B. All the wires of the louver system of the entire curtain wall pass through the space where the attachment frame is located;

[0053] The attachment frame is snapped into the card slot of the louvered casing for fixation, and then fixed with screws.

[0054] (3) Drill a hole in the curtain wall vertical mullion, and connect the power supply wire or other louver systems that need to be paralleled together through the hole positions of the vertical mullion.

[0055] (4) Install the combination of the casing and the attachment frame on the horizontal mullion and fix it from within the cavity of the attachment frame (using screws).

[0056] (5) Connect the wires, debug, and fasten the end cap.

[0057] (6) After the curtain wall project is delivered, when the later owner enters the site, the louver system may be covered due to ceiling installation. However, since the louvers are disassembled and assembled from below the horizontal mullion, the impact is not significant.

[0058] (7) Connect the wires, debug, and fasten the end cap.

[0059] When repairing the louvers, remove the end cap, remove the screws, and remove the wires, which is convenient and fast.

[0060] As described above, the present utility model can be preferably realized.

[0061] The above are only the preferred embodiments of the present utility model, and do not impose any form of limitation on the present utility model. Based on the technical essence of the present utility model, any simple modifications, equivalent replacements, and improvements made to the above embodiments within the spirit and principles of the present utility model still fall within the protection scope of the technical solution of the present utility model.

Claims

1. An integrated sunshade system, characterized in that: The invention comprises an auxiliary frame (9) connected to a cover shell (1); a horizontal support (10), wherein the auxiliary frame (9) is arranged below the horizontal support (10) or above the horizontal support (10); the cover shell (1) has an internal cavity; and a sunshade (2), wherein the sunshade (2) can be moved or retracted into the internal cavity of the cover shell (1); and the combination of the cover shell (1) and the auxiliary frame (9) is installed on the horizontal support (10) and fixed with screws from the cavity of the auxiliary frame (9).

2. The integrated sunshade system according to claim 1, characterized in that: The invention comprises a motor (3), a cord reel (4), and an upward limiter (5) which are all arranged in the internal cavity of the cover shell (1); the cord reel (4) is connected to the sunshade (2) and the motor (3) respectively; the cord reel (4) can drive the sunshade (2) to move or retract into the internal cavity of the cover shell (1).

3. The integrated sunshade system according to claim 2, characterized in that: It includes a downward limiter (6) which is arranged in the internal cavity of the cover shell (1).

4. The integrated sunshade system according to claim 3, characterized in that: It comprises an end cover (7) connected to the cover shell (1), and an upward limiter (5) is arranged on the end cover (7).

5. The integrated sunshade system according to claim 4, characterized in that: An L-shaped protruding structure (71) is provided on the end cap (7).

6. The integrated sunshade system according to claim 2, characterized in that: The invention comprises a seal (8) arranged in the internal cavity of the cover shell (1), and a notch (81) is arranged on the seal (8).

7. The integrated sunshade system according to claim 6, characterized in that: The motor (3) is engaged with the notch (81).

8. An integrated sunshade system according to any one of claims 1 to 7, characterized in that: The sunshade (2) is a blind or a roller blind.

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