Cold bending profile for lighting window

Abstract

The utility model provides a cold-bending section bar for a lighting window, which belongs to the technical field of lighting windows and comprises a frame and an installation mechanism arranged on the frame, the installation mechanism comprises a front frame arranged at the front end of the frame, a plurality of rectangular pipes are uniformly distributed on the rear surface of the front frame, rectangular insertion plates are movably inserted into the rectangular pipes, and the rectangular insertion plates are connected with the front frame. A rear frame is arranged at the rear end of the whole formed by the rectangular inserting plates, limiting assemblies are arranged between the rectangular inserting plates and the rectangular pipes where the rectangular inserting plates are located, and a guiding and supporting assembly used for guiding and supporting the rear frame is further arranged on the rear surface of the frame. By means of the installation mechanism, the lighting window cold-bending sectional material can be rapidly assembled and disassembled, the problem that due to the fact that the thickness size of a window opening is not accurate, the lighting window cold-bending sectional material customized in the later period cannot be installed is solved, and the application range of the lighting window cold-bending sectional material is greatly widened; and the adaptability and the flexibility of the light window cold-bending profile under the condition of coping with non-standard window holes are enhanced.

Description

Technical Field

[0001] The utility model belongs to the technical field of skylight windows, and in particular relates to a cold-bent profile used for skylight windows. Background Art

[0002] A skylight is a window designed to introduce natural light and improve the lighting effect of the interior space of a building. It plays a vital role in architectural design, ensuring that the indoor environment is bright and comfortable and helps save energy.

[0003] The cold-bent profiles currently on the market for constructing skylights usually have the window opening dimensions precisely measured, and then the entire profile is cut and assembled. Although this method ensures that the basic installation requirements of the skylight are met, it exhibits certain limitations when faced with the complexity and uncertainty of actual application scenarios. When the window opening thickness fails to achieve the expected accuracy due to measurement errors or construction deviations during construction, the pre-customized cold-bent profiles may be difficult to accurately match with the actual window thickness, resulting in installation difficulties or even inability to assemble in place. This also limits the adaptability and flexibility of the cold-bent profiles for skylights in dealing with non-standard window opening conditions. Utility Model Content

[0004] In view of this, the utility model provides a cold-bent profile for skylights, which can realize rapid assembly and disassembly of the cold-bent profile for skylights through an installation mechanism, and can firmly and quickly fix the cold-bent profile for skylights to the window openings, thereby avoiding the problem that the cold-bent profile for skylights customized later cannot be installed due to inaccurate thickness of the window openings. The application scope of the cold-bent profile for skylights is greatly improved, and the adaptability and flexibility of the cold-bent profile for skylights is enhanced in dealing with non-standard window opening conditions.

[0005] In order to solve the above technical problems, the utility model provides a cold-bent profile for a skylight, including a frame and a mounting mechanism arranged on the frame, the mounting mechanism including a front frame arranged at the front end of the frame, the rear surface of the front frame is provided with a plurality of evenly distributed rectangular tubes, rectangular plug plates are movably inserted in the plurality of rectangular tubes, a rear end of the plurality of rectangular plug plates forming a whole is provided with a rear frame, limiting components are provided between the rectangular plug plates and the rectangular tubes in which they are located, and a guide support component for guiding and supporting the rear frame is also provided on the rear surface of the frame.

[0006] The installation mechanism also includes a plurality of insertion holes evenly arranged on the front surface of the front frame, wherein bolts are movably inserted in the plurality of insertion holes, and the rear ends of the plurality of bolts are respectively threadedly connected with the screw holes arranged in the middle of the front surface of the longitudinally adjacent rectangular plug boards.

[0007] The limit assembly includes limit grooves which are respectively arranged vertically symmetrically at the rear ends of the upper and lower walls of the rectangular tube, and the front ends of the upper and lower surfaces of the rectangular plug plate are provided with sliding holes which are distributed vertically symmetrically, and the sliding holes are slidably connected with limit columns, and the outer ends of the limit columns are respectively matched with the limit grooves adjacent to the same side, and the inner ends of the limit columns are respectively matched with the outer arc surfaces of the bolts located in the same rectangular plug plate; the limit assembly also includes annular grooves which are respectively arranged in the middle of the inner arc surfaces of the sliding holes, and the inner ends of the outer arc surfaces of the limit columns are respectively provided with annular plates, and the annular plates are respectively located inside the adjacent annular grooves on the same side, and springs are respectively arranged between the outer end surfaces of the annular plates and the outer inner wall surfaces of the annular grooves where they are located, and the springs are respectively movably sleeved on the outsides of the limit columns adjacent to the same side; the inner ends of the limit columns are all inclined from the inside to the outside.

[0008] The guide support assembly comprises a plurality of limiting holes evenly arranged on the rear surface of the frame, and a plurality of guide support rods evenly distributed are arranged on the front surface of the rear frame. The plurality of guide support rods are respectively movably plugged with the longitudinally adjacent limiting holes.

[0009] A plurality of locking holes which are evenly distributed are arranged in the middle of the frame.

[0010] The beneficial effects of the above technical solution of the utility model are as follows:

[0011] 1. First, the relevant staff will insert the frame into the window hole where the skylight is to be installed, and then pass the rear frame through the frame and the window hole, and insert it from the outside of the window hole. During this process, the rectangular plug plate will be movably connected with the corresponding rectangular tube, and then the bolts will be inserted into the sockets one by one and threadedly connected with the corresponding screw holes, so as to realize the rapid assembly and disassembly of the skylight cold-bent profiles, and can firmly and quickly fix the skylight cold-bent profiles to the window hole, avoiding the problem of the skylight cold-bent profiles of the skylight cannot be installed later due to inaccurate thickness of the window hole, which greatly improves the scope of application of the skylight cold-bent profiles, and enhances the adaptability and flexibility of the skylight cold-bent profiles in dealing with non-standard window hole conditions.

[0012] 2. During the threaded connection between the bolt and the screw hole, the bolt will contact the inclined surface of the limit column and push the limit column and the annular plate to move outward to overcome the elastic force of the spring, so that the outer end of the limit column is tightly against the limit groove, thereby further limiting the forward and backward movement of the rectangular plug plate, ensuring its accurate installation position, and strengthening the connection and stability between the rectangular plug plate and the rectangular tube.

[0013] 3. The limit holes and guide support rods cooperate to provide a stable guide for the rear frame, preventing it from deflecting during installation and increasing the stability of the overall structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1This is a schematic diagram of the main structure of a cold-bent profile for a skylight window of the utility model;

[0015] Figure 2 This is a schematic diagram of the installation mechanism structure of the utility model;

[0016] Figure 3 A schematic diagram of the structure of the utility model;

[0017] Figure 4 It is a schematic diagram of the B structure of the utility model.

[0018] Explanation of the accompanying drawings: 100, frame; 200, front frame; 201, rectangular tube; 202, rectangular plug plate; 203, rear frame; 204, bolt; 300, limiting groove; 301, sliding hole; 302, limiting column; 303, annular groove; 304, annular plate; 305, spring; 400, limiting hole; 401, guide support rod; 500, locking hole. DETAILED DESCRIPTION

[0019] In order to make the purpose, technical scheme and advantages of the embodiment of the utility model clearer, the following will be combined with the appended drawings of the embodiment of the utility model. Figure 1-4 , the technical scheme of the embodiment of the utility model is clearly and completely described. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the described embodiment of the utility model, all other embodiments obtained by ordinary technicians in this field belong to the scope of protection of the utility model.

[0020] like Figure 1-4 As shown:

[0021] The present embodiment provides a cold-bent profile for a skylight, comprising a frame 100 and a mounting mechanism arranged on the frame 100, wherein the mounting mechanism comprises a front frame 200 arranged at the front end of the frame 100, wherein the rear surface of the front frame 200 is provided with a plurality of evenly distributed rectangular tubes 201, wherein rectangular plug plates 202 are movably inserted in the plurality of rectangular tubes 201, wherein a rear frame 203 is provided at the rear end of the plurality of rectangular plug plates 202 as a whole, wherein a limiting component is provided between the rectangular plug plates 202 and the rectangular tubes 201 in which they are located, and wherein a guide support component for guiding and supporting the rear frame 203 is further provided on the rear surface of the frame 100; the mounting mechanism further comprises a plurality of insertion holes evenly arranged on the front surface of the front frame 200, wherein bolts 204 are movably inserted in the plurality of insertion holes, wherein the rear ends of the plurality of bolts 204 are respectively threadedly connected with screw holes arranged in the middle of the front surfaces of the longitudinally adjacent rectangular plug plates 202.

[0022] like Figure 2-3As shown, the limiting assembly includes limiting grooves 300 respectively arranged vertically symmetrically at the rear ends of the upper and lower walls of the rectangular tube 201, and the front ends of the upper and lower surfaces of the rectangular plug plate 202 are provided with vertically symmetrically distributed sliding holes 301, and the sliding holes 301 are slidably connected to the limiting columns 302, and the outer ends of the limiting columns 302 are respectively matched with the limiting grooves 300 adjacent to the same side, and the inner ends of the limiting columns 302 are respectively matched with the outer arc surfaces of the bolts 204 located in the same rectangular plug plate 202; the limiting The component also includes annular grooves 303 respectively arranged in the middle of the inner arc surface of the sliding hole 301, and the inner ends of the outer arc surfaces of the limiting columns 302 are provided with annular plates 304, and the annular plates 304 are respectively located inside the adjacent annular grooves 303 on the same side. Springs 305 are provided between the outer end surfaces of the annular plates 304 and the outer inner wall surfaces of the annular grooves 303 in which they are located, and the springs 305 are respectively movably sleeved on the outside of the adjacent limiting columns 302 on the same side; the inner ends of the limiting columns 302 are all inclined from the inside to the outside.

[0023] like Figure 2 As shown, a plurality of locking holes 500 are evenly distributed in the middle of the frame 100 .

[0024] The working principle of the cold-bent profile for a skylight provided by the utility model is as follows: first, the relevant staff inserts the frame 100 into the window hole where the skylight is to be installed, and then the rear frame 203 passes through the frame 100 and the window hole, and is inserted from the outside of the window hole. During this process, the rectangular plug plate 202 will be movably plugged into the corresponding rectangular tube 201, and then the bolts 204 are inserted into the plug holes one by one and threadedly connected with the corresponding screw holes, thereby realizing the rapid assembly and disassembly of the cold-bent profile for the skylight, and being able to firmly and quickly fix the cold-bent profile for the skylight to the window hole, avoiding the problem that the cold-bent profile for the skylight customized later cannot be installed due to inaccurate thickness of the window hole, greatly improving the application range of the cold-bent profile for the skylight, and enhancing the light window The cold-bent profile has adaptability and flexibility in dealing with non-standard window opening conditions. During the threaded connection process between the bolt 204 and the screw hole, the bolt 204 will contact the inclined surface of the limit column 302, and push the limit column 302 and the annular plate 304 to move outward to overcome the elastic force of the spring 305, so that the outer end of the limit column 302 is tightly against the limit groove 300, thereby further limiting the forward and backward movement of the rectangular plug plate 202, ensuring its accurate installation position, and strengthening the connection and stability between the rectangular plug plate 202 and the rectangular tube 201. The locking hole 500 is used to fix the frame 100 and its accessories to the window opening to enhance the safety performance of the skylight, realizing an efficient, accurate and stable assembly process, while having good structural strength and safety.

[0025] like Figure 1-4As shown, the guide support assembly includes a plurality of limiting holes 400 evenly arranged on the rear surface of the frame 100, and the front surface of the rear frame 203 is provided with a plurality of evenly distributed guide support rods 401, and the plurality of guide support rods 401 are movably plugged into the longitudinally adjacent limiting holes 400 respectively, and the limiting holes 400 and the guide support rods 401 cooperate to provide stable guidance for the rear frame 203, prevent it from deflecting during installation, and increase the stability of the overall structure.

[0026] In addition, it should be noted that in the description of the present invention, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For those skilled in the art, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances.

[0027] The above is a preferred embodiment of the present invention. It should be pointed out that, for ordinary technicians in this technical field, several improvements and modifications can be made without departing from the principles of the present invention. These improvements and modifications should also be regarded as the protection scope of the present invention.

Claims

1. A cold-bent profile for a skylight, characterized in that: The invention comprises a frame (100) and a mounting mechanism arranged on the frame (100), wherein the mounting mechanism comprises a front frame (200) arranged at the front end of the frame (100), the rear surface of the front frame (200) is provided with a plurality of evenly distributed rectangular tubes (201), a rectangular plugging plate (202) is movably inserted in each of the plurality of rectangular tubes (201), a rear frame (203) is provided at the rear end of the plurality of rectangular plugging plates (202) forming a whole, a limiting component is provided between the rectangular plugging plate (202) and the rectangular tube (201) where the rectangular plugging plate (202) is located, and a guide support component for guiding and supporting the rear frame (203) is also provided on the rear surface of the frame (100).

2. A cold-bent profile for a skylight according to claim 1, characterized in that: The installation mechanism also includes a plurality of insertion holes evenly arranged on the front surface of the front frame (200), wherein bolts (204) are movably inserted into the plurality of insertion holes, and the rear ends of the plurality of bolts (204) are respectively threadedly connected to screw holes arranged in the middle of the front surface of the longitudinally adjacent rectangular plug plates (202).

3. A cold-bent profile for a skylight according to claim 2, characterized in that: The limiting assembly comprises limiting grooves (300) respectively arranged vertically symmetrically at the rear ends of the upper and lower walls of the rectangular tube (201); the front ends of the upper and lower surfaces of the rectangular plug plate (202) are provided with vertically symmetrically distributed sliding holes (301); the sliding holes (301) are slidably connected with limiting columns (302); the outer ends of the limiting columns (302) are respectively arranged in cooperation with the limiting grooves (300) adjacent to the same side; the inner ends of the limiting columns (302) are respectively arranged in cooperation with the outer arc surface of the bolts (204) located in the same rectangular plug plate (202).

4. A cold-bent profile for a skylight according to claim 3, characterized in that: The limiting assembly also includes annular grooves (303) respectively arranged in the middle of the inner arc surface of the sliding hole (301); the inner end of the outer arc surface of the limiting column (302) is provided with an annular plate (304); the annular plates (304) are respectively located inside the adjacent annular grooves (303) on the same side; a spring (305) is provided between the outer end surface of the annular plate (304) and the outer inner wall surface of the annular groove (303) where it is located; the spring (305) is respectively movably sleeved on the outside of the adjacent limiting column (302) on the same side.

5. The cold-bent profile for a skylight according to claim 1, characterized in that: The guide support assembly comprises a plurality of limiting holes (400) evenly arranged on the rear surface of the frame (100), and the front surface of the rear frame (203) is provided with a plurality of evenly distributed guide support rods (401), and the plurality of guide support rods (401) are respectively movably plugged into the longitudinally adjacent limiting holes (400).

6. The cold-bent profile for a skylight according to claim 1, characterized in that: A plurality of locking holes (500) are evenly distributed in the middle of the frame (100).

7. The cold-bent profile for a skylight according to claim 3, characterized in that: The inner ends of the limiting columns (302) are all arranged to be inclined from the inside to the outside.

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