Photovoltaic system fixing device for shutter

Abstract

The utility model relates to the technical field of photovoltaic shutters, and discloses a photovoltaic system fixing device for shutters, which comprises a photovoltaic shutter and a window frame, and the photovoltaic shutter is fixedly mounted on the inner side of the window frame through a quick mounting structure. The quick-mounting structure comprises a positioning clamping strip and a clamping groove; each positioning clamping strip is of a structure that a V-shaped protrusion is formed in the middle of an elastic rectangular strip, a plurality of installation grooves evenly distributed in the vertical direction are formed in the left inner wall and the right inner wall of the window frame respectively, the non-V-shaped protrusion parts of the positioning clamping strips are fixed to the inner bottom walls of the installation grooves, and clamping grooves are reserved in the outer wall of a square frame of the photovoltaic shutter and correspond to the positioning clamping strips respectively. After the photovoltaic shutter is installed in the window frame from front to back, the positioning clamping strips are clamped and matched with the clamping grooves. Compared with the prior art, the photovoltaic blind window has the advantages that the photovoltaic blind window can be installed and fixed in the window frame more conveniently, the disassembly operation is also convenient, and therefore when a photovoltaic system of the photovoltaic blind window goes wrong in the later period, the photovoltaic blind window can be overhauled or replaced more conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of photovoltaic blinds, and in particular to a photovoltaic system fixing device for blinds. Background Art

[0002] Photovoltaic blinds are a type of photovoltaic power generation structure in the existing technology. They can be used as blinds for building decoration and provide photovoltaic power generation functions at the same time. They are a very promising photovoltaic power generation technology.

[0003] However, when currently installing and fixing photovoltaic blinds, a square frame of the photovoltaic blinds is generally fixed to a window frame by multiple screws. The window frame is pre-installed and fixed to a window reserved on a building wall.

[0004] It is not difficult to see that the existing installation and fixing method of photovoltaic blinds is relatively time-consuming and labor-intensive. When there is a problem with the photovoltaic system of the photovoltaic blinds in the later stage, it is not convenient to disassemble them for inspection and replacement. Utility Model Content

[0005] The technical problem to be solved by the present invention is to overcome the above technical difficulties and provide a photovoltaic system fixing device for blinds, which can make the photovoltaic blinds more convenient to install and fix in the window frame, and the disassembly operation is also convenient, so that when problems occur in the photovoltaic system of the photovoltaic blinds in the future, they can be more conveniently repaired or replaced.

[0006] In order to solve the above technical problems, the technical solutions provided by the present invention are as follows:

[0007] A photovoltaic system fixing device for a blind comprises a photovoltaic blind and a window frame, wherein the photovoltaic blind is fixed to the inner side of the window frame via a quick-install structure;

[0008] The quick-install structure includes a positioning strip and a slot. The positioning strip is an elastic rectangular strip with a V-shaped protrusion formed in the middle. Multiple mounting slots evenly distributed vertically are provided on the left and right inner walls of the window frame. The positioning strips correspond one-to-one with the mounting slots, and the non-V-shaped protrusions of the positioning strips are fixed to the inner bottom wall of the mounting slots. The outer wall of the square frame of the photovoltaic blind has slots reserved for each positioning strip. After the photovoltaic blind is installed in the window frame from front to back, the positioning strips engage with the slots. A handle is fixed to the front side of the square frame. A pair of handles are mirrored on the left and right frame plates of the square frame. This facilitates quick positioning of the photovoltaic blind in the window frame. The quick-install structure also includes a fixing strip and a handle screw. A fixing strip is fixed to the front side of the square frame. Four fixing strips are mirrored along the horizontal plane on the upper and lower frame edges of the square frame. The fixing strips are attached to the front side of the window frame and are fixed to the window frame via the handle screws. The photovoltaic blinds positioned in the window frame can be further reinforced and installed to make the installation more secure.

[0009] The advantages of this utility model compared with the prior art are:

[0010] When the utility model is in use, the photovoltaic blinds can be directly positioned after being placed in the window frame through the design of the positioning strips and slots, and then the positioned photovoltaic blinds can be further reinforced and installed through the cooperation of the fixing strips and the handle screws, until the photovoltaic blinds are firmly installed and fixed in the window frame, and the installation operation is very convenient. At the same time, in the later stage when the photovoltaic blinds have photovoltaic failures, the photovoltaic blinds can also be conveniently disassembled, so that they can be conveniently repaired or replaced. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a structural diagram of the present utility model.

[0012] Figure 2 It is a structural schematic diagram of the positioning clip of the utility model being installed and fixed in the window frame.

[0013] Figure 3 It is a partial structural diagram of the utility model.

[0014] Figure 4 This is an exploded view of the connection between the positioning card strip and the card slot of the utility model.

[0015] Figure 5 This is a schematic diagram of the photovoltaic shutter structure of the present utility model.

[0016] As shown in the figure: 1. Photovoltaic blinds; 2. Window frame; 3. Positioning strip; 4. Slot; 5. Installation slot; 6. Square frame; 7. Fixing strip; 8. Handle screw; 9. Handle. DETAILED DESCRIPTION

[0017] In the description of the present invention, it should be understood that the terms "center", "lateral", "up", "down", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, unless otherwise specified, "multiple" means two or more. In addition, the term "including" and any variations thereof are intended to cover non-exclusive inclusions.

[0018] The present invention will be described in further detail below with reference to the accompanying drawings.

[0019] A photovoltaic system fixing device for a blind, comprising:

[0020] Photovoltaic blinds 1 and window frame 2, the photovoltaic blinds 1 are installed and fixed on the inner side of the window frame 2 through a quick-install structure.

[0021] Specifically, the quick-install structure includes a positioning strip 3 and a slot 4. The positioning strip 3 is an elastic rectangular strip with a V-shaped protrusion formed in the middle. Five mounting slots 5 are evenly distributed along the circumference on the left and right inner walls of the window frame 2. The positioning strips 3 correspond to the mounting slots 5 one-to-one, and the non-V-shaped protrusion of the positioning strip 3 is fixed to the inner bottom wall of the mounting slot 5. The outer wall of the square frame 6 of the photovoltaic blind 1 has a slot 4 reserved for each positioning strip 3. After the photovoltaic blind 1 is installed in the window frame 2 from front to back, the positioning strip 3 engages with the slot 4. The quick-install structure also includes a fixing strip 7 and a handle screw 8. The fixing strip 7 is fixed to the front side of the square frame 6, and four fixing strips 7 are mirrored along the horizontal plane on the upper and lower frame edges of the square frame 6. The fixing strip 7 is attached to the front side of the window frame 2 and is fixed to the window frame 2 by the handle screw 8. The fixing strip 7 and the window frame 2 are respectively reserved with screw holes that are compatible with the handle screw 8.

[0022] It is worth mentioning that a U-shaped handle 9 is fixed to the front side of the square frame 6. A pair of handles 9 are mirror-imaged on the left and right frame plates of the square frame 6. When loading and unloading the photovoltaic blinds 1, the staff can carry out the loading and unloading operations by holding the two handles 9.

[0023] In the specific implementation of this embodiment:

[0024] First, the window frame 2 is fixed to the designated opening in the wall using expansion screws. Then, the operator uses two handles 9 to position the photovoltaic blind 1 within the window frame 2. During this process, the positioning clips 3 are first deformed by the square frame 6. Once the slots 4 align with the positioning clips 3, the clips 3 return to their original shape and snap into place, completing the positioning of the photovoltaic blind 1 within the window frame 2. Finally, install the handle screws 8 and tighten them to secure the photovoltaic blind 1 firmly within the window frame 2.

[0025] By performing the above operation in reverse, the photovoltaic shutter 1 can be disassembled and then easily repaired or replaced.

[0026] The above description of the present invention and its embodiments is non-limiting. The drawings show only one embodiment of the present invention, and the actual structure is not limited thereto. In short, if a person skilled in the art is inspired by the above, and does not deviate from the purpose of the present invention, without inventive design, a structure and embodiment similar to the technical solution should fall within the scope of protection of the present invention.

Claims

1. A photovoltaic system fixing device for a blind, comprising a photovoltaic blind (1) and a window frame (2), characterized in that: The photovoltaic blind (1) is fixed to the inner side of the window frame (2) via a quick-install structure; The quick-install structure comprises a positioning card strip (3) and a card slot (4); the positioning card strip (3) is a structure with a V-shaped protrusion formed in the middle of an elastic rectangular strip, and a plurality of mounting slots (5) evenly distributed in the vertical direction are respectively provided on the left and right inner walls of the window frame (2), the positioning card strip (3) and the mounting slot (5) are corresponding to each other, and the non-V-shaped protrusion portion of the positioning card strip (3) is fixed to the inner bottom wall of the mounting slot (5), and a card slot (4) is reserved on the outer wall of the square frame (6) of the photovoltaic blind (1) corresponding to each positioning card strip (3), and after the photovoltaic blind (1) is installed in the window frame (2) from front to back, the positioning card strip (3) and the card slot (4) are engaged and matched; The quick-install structure further comprises a fixing strip (7) and a handle screw (8); a fixing strip (7) is fixed on the front side of the square frame (6), and four fixing strips (7) are mirror-imaged along the horizontal plane on the upper and lower frame edges of the square frame (6); the fixing strip (7) is attached to the front side of the window frame (2) and is fixed to the window frame (2) by the handle screw (8).

2. A photovoltaic system fixing device for blinds according to claim 1, characterized in that: A handle (9) is fixed on the front side of the square frame (6), and a pair of handles (9) are provided on the left and right frame plates of the square frame (6) in a mirror-image manner.

3. The photovoltaic system fixing device for blinds according to claim 1, characterized in that: The window frame (2) is installed and fixed on the wall by means of expansion screws.

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