A simple installation louver structure

Abstract

The utility model provides a simple and easy installation's louver structure, it includes frame tube, a plurality of louver blade and a plurality of connecting base, the louver blade is set up obliquely, a plurality of louver blade is set up in the frame tube to vertical direction interval, each louver blade with the frame tube all is provided with the connecting base, the connecting base is installed in the frame tube through fastener, the connecting base is provided with the upward hanging groove, the louver blade is provided with the downward hook, the hook is hung in the hanging groove. The utility model has the effect that dismounting is convenient, and dismounting efficiency is high.

Description

Technical Field

[0001] This utility model relates to the technical field of louver structures, and more specifically, to a louver structure that is easy to install. Background Technology

[0002] In the building decoration industry, louvers are generally installed at exterior wall ventilation openings. They can meet the ventilation requirements of building exhaust vents and also satisfy the decorative effect of building exterior walls. Louvers generally consist of a frame tube and several louvers, which are arranged vertically and fixedly installed on the frame tube. Since they are installed outdoors, the louvers may need to be replaced, so their ease of installation and removal becomes very important.

[0003] Existing louver installation structures, such as Figure 1 and Figure 2 As shown, the first step is to drill machining holes in the I-beam frame 101. These machining holes must match the positions of the screw holes 4 on the corresponding louver 2. After machining, the louver 2 can be fixed. Each louver 2 requires screws 4 at both ends to be connected. Finally, the fixed I-beam frame 101 and louver 2 must be fixed back to the frame tube 1 to complete the installation of all components. In addition, when disassembly is required later, the I-beam frame 101 must be removed from the frame tube 1 first, and then each screw 4 must be unscrewed before the corresponding louver 2 can be removed. Therefore, the disassembly and assembly are cumbersome and inconvenient. Utility Model Content

[0004] Therefore, in order to solve the problems of cumbersome assembly and disassembly and low convenience, this utility model provides a louver structure that is easy to install, and its specific technical solution is as follows:

[0005] A simple-to-install louver structure includes a frame tube, several louvers, and several connecting bases. The louvers are inclined and spaced vertically on the frame tube. Each louver is connected to the frame tube by a connecting base, which is fastened to the frame tube by fasteners. The connecting base has an upward-facing hanging groove, and the louvers have downward-facing hooks that are hung in the hanging groove.

[0006] By adopting the above technical solution, when installing the louver structure, the connecting base is first fixed to the frame tube directly with fasteners, and then the louver is hung in the hanging groove directly with hooks, thus completing the hanging of the louver on the connecting base; then the installation of other louvers is completed in the same way; when louvers are found to be deformed, have color difference or other defects, the corresponding louver can be removed simply by lifting the louver upwards; unlike existing louver windows that require removing the I-frame and unscrewing each screw, which is cumbersome, the louver installation and removal operation of this application is simple and highly practical.

[0007] Furthermore, a limiting hook is provided on the connecting base, and an elastic buckle is provided on the louver, with the elastic buckle fastened to the side of the limiting hook near the hanging groove.

[0008] Furthermore, the hanging groove and the limiting hook are arranged sequentially from bottom to top in the inclination direction of the louver blade.

[0009] Furthermore, the connecting base includes a fixing part and a first connecting part. The fixing part is installed on the outer wall of the frame tube by the fastener. One end of the first connecting part is connected to the bottom end of the fixing part, and the other end extends downward and away from the frame tube. The hanging groove is opened at the end of the first connecting part away from the fixing part.

[0010] Furthermore, the limiting hook includes a second connecting part and a hook part. One end of the second connecting part is connected to the first connecting part, and the other end extends upward in the inclination direction of the louver. The hook part is disposed at the end of the second connecting part away from the first connecting part and extends in the inclination direction perpendicular to the louver. The elastic buckle includes a third connecting part and a buckle part. One end of the third connecting part is elastically connected to the back of the louver, and the buckle part is disposed at the other end of the third connecting part. The buckle part is fastened to the side of the hook part near the hanging groove.

[0011] Furthermore, a guide surface is provided on the side of the hook portion away from the second connecting portion and away from the hanging groove, and an inclined surface is provided on the side of the buckle portion away from the hook portion.

[0012] Furthermore, the fastener includes a screw that passes through the fixing part and is threaded onto the frame tube.

[0013] Furthermore, the screw is located at a higher horizontal level than the hook.

[0014] Furthermore, a rubber strip is attached between the third connecting part and the louver, and when the buckle is fastened to the hook, the rubber strip abuts against the side of the hook away from the buckle.

[0015] Furthermore, a pair of connecting bases is provided between each of the louvers and the frame tube, and the two connecting bases of the same pair are installed at intervals on both sides of the frame tube in the length direction of the louvers. Attached Figure Description

[0016] The present invention can be further understood from the following description taken in conjunction with the accompanying drawings. The components in the drawings are not necessarily drawn to scale; rather, the focus is on illustrating the principles of the embodiments. In different views, the same reference numerals designate corresponding parts.

[0017] Figure 1 This is an exploded view of the prior art installation structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the overall structure of the prior art of this utility model;

[0019] Figure 3 This is a schematic diagram of the overall structure of an embodiment of the present utility model;

[0020] Figure 4 This is a schematic diagram of the mounting structure of the connecting base according to an embodiment of the present invention;

[0021] Figure 5 This is a side view of the overall structure of an embodiment of the present utility model;

[0022] Figure 6 yes Figure 5 A magnified view of part A in the image.

[0023] Explanation of reference numerals in the attached figures:

[0024] 1. Frame tube; 2. Louver; 21. Hook; 22. Elastic buckle; 221. Third connecting part; 222. Buckle part; 223. Inclined surface; 23. Rubber strip; 3. Connecting base; 31. Fixing part; 32. First connecting part; 33. Hanging groove; 34. Limiting hook; 341. Second connecting part; 342. Hook part; 343. Guide surface; 4. Screw; 101. I-beam frame. Detailed Implementation

[0025] To make the objectives, technical solutions, and advantages of this utility model clearer, the following detailed description is provided in conjunction with its embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and do not limit its scope of protection.

[0026] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly attached to the other element or there may be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or there may be an intervening element. The terms "vertical," "horizontal," "left," "right," and similar expressions used herein are for illustrative purposes only and do not represent the only possible implementation.

[0027] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0028] In this utility model, "first" and "second" do not represent a specific quantity or order, but are merely used to distinguish names.

[0029] like Figure 3 , Figure 4 good Figure 5 As shown, an embodiment of the present invention provides a simple installation louver structure, comprising a frame tube 1, several louver blades 2, and several pairs of connecting bases 3. The frame tube 1 is vertically arranged; the louver blades 2 are inclined downwards, and the several louver blades 2 are parallel to each other and equally spaced in the vertical direction on the frame tube 1; a pair of connecting bases 3 is provided between each louver blade 2 and the frame tube 1, and the two connecting bases 3 of the same pair are installed on both sides of the frame tube 1 at intervals in the length direction of the louver blade 2, and the connecting bases 3 are all installed on the frame tube 1 by fasteners; the connecting bases 3 have an upward-facing hanging groove 33, and the back of the louver blade 2 has a downward-facing hook 21, which is hung in the hanging groove 33; during installation, the connecting bases 3 are first fixedly installed on the frame tube 1 by fasteners, and then the louver blades 2 are hung on the connecting bases 3 to complete the initial positioning and installation of the louver blades 2.

[0030] A limiting hook 34 is provided on the connecting base 3, and an elastic buckle 22 is provided on the back of the louver 2. The elastic buckle 22 is fastened to the side of the limiting hook 34 near the hanging groove 33, thereby restricting the louver 2 from moving upward in its tilting direction. The hanging groove 33 and the limiting hook 34 are arranged sequentially from bottom to top in the tilting direction of the louver 2. After the hook 21 is hung in the hanging groove 33, the louver 2 is pressed down so that the elastic buckle 22 is fastened to the limiting hook 34.

[0031] like Figure 5 and Figure 6 As shown, the connecting base 3 includes a fixing part 31 and a first connecting part 32. The fixing part 31 is parallel to the outer surface of the frame tube 1 and is fixedly installed on the outer side wall of the frame tube 1 by fasteners. One end of the first connecting part 32 is integrally formed at the bottom end of the fixing part 31, and the other end extends downward and away from the frame tube 1. The hanging groove 33 is opened at the end of the first connecting part 32 away from the fixing part 31.

[0032] The limiting hook 34 includes a second connecting portion 341 and a hook portion 342. One end of the second connecting portion 341 is integrally formed with the first connecting portion 32, and the other end extends upward in the inclined direction of the louver 2. The hook portion 342 is integrally formed with the end of the second connecting portion 341 away from the first connecting portion 32. The hook portion 342 extends in a direction perpendicular to the inclined direction of the louver 2 and in a direction away from the louver 2. The elastic buckle 22 includes a third connecting portion 221 and a buckle portion 222. One end of the third connecting portion 221 is elastically connected to the back of the louver 2, and the buckle portion 222 is integrally formed with the third connecting portion 221. At the other end, the latch 222 is fastened to the side of the hook 342 near the hanging groove 33; the hook 342 is provided with a guide surface 343 on the side away from the second connecting part 341 and away from the hanging groove 33, and the latch 222 is provided with an inclined surface 223 on the side away from the hook 342; thus, when the hook 21 is hung in the hanging groove 33, the louver 2 is pressed down, and through the guiding action of the guide surface 343 and the inclined surface 223, as well as the elastic deformation of the second connecting part 341, the elastic latch 22 is smoothly fastened to the limiting hook 34; thus completing the position limitation of the louver 2 in its inclined direction.

[0033] Furthermore, refer to Figure 4 and Figure 6 As shown, the fastener includes several screws 4. In this embodiment, each connecting base 3 is provided with a pair of screws 4. The two screws 4 in the same pair are spaced apart in the horizontal direction. The screws 4 pass through the fixing part 31 and are threaded onto the frame tube 1, thereby completing the fixed connection between the connecting base 3 and the frame tube 1. Moreover, the screws 4 only need to be installed during the first installation. They do not need to be removed when the louvers 2 are disassembled in subsequent installations. Compared with the prior art, which requires the screws 4 to be removed every time the louvers 2 are disassembled, the process is greatly reduced, and the efficiency of disassembling and assembling the louvers 2 is improved. Furthermore, the horizontal height of the screws 4 is higher than that of the hook part 342, making it easier to tighten the screws 4 during the first installation without being blocked by the elastic buckle 22.

[0034] like Figure 5 and Figure 6 As shown, a rubber strip 23 is attached between the third connecting part 221 and the louver 2. The rubber strip 23 extends along the length of the louver 2. When the buckle part 222 is fastened to the hook part 342, the rubber strip 23 abuts against the side of the hook part 342 away from the buckle part 222. Thus, the friction between the rubber strip 23 and the hook part 342 can restrict the sliding of the louver 2 in its length direction.

[0035] The implementation principle of a simplified louver structure according to an embodiment of this application is as follows: When installing the louver structure, firstly, each connecting base 3 is directly fixed to the frame tube 1 by screws 4, and then directly hung in the hanging groove 33 by hooks 21, thereby completing the hanging of the louver 2 on the connecting base 3. Then, continue to press the louver 2, and through the guiding action of the guide surface 343 and the inclined surface 223, as well as the elastic deformation of the second connecting part 341, the elastic buckle 22 is smoothly fastened on the limiting hook 34. When the louver 2 is found to be deformed, has color difference or other defects, simply tap the louver 2 upwards to make the hook 21 leave the hanging groove 33 and the elastic buckle 22 leave the limiting hook 34, thus completing the removal of the corresponding louver 2.

[0036] The technical features of the above embodiments can be combined in any way. For the sake of brevity, not all possible combinations of the technical features in the above embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0037] The embodiments described above are merely illustrative of several implementations of this utility model, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

Claims

1. A louver structure of easy installation, characterized by, The device includes a frame tube, several louvers, and several connecting bases. The louvers are inclined and spaced vertically on the frame tube. Each louver is connected to the frame tube by a connecting base, which is fastened to the frame tube by fasteners. The connecting base has an upward-facing hanging groove, and the louvers have downward-facing hooks that are hung in the hanging groove.

2. A louver structure according to claim 1, wherein The connecting base is provided with a limiting hook, and the louver is provided with an elastic buckle, which is fastened to the side of the limiting hook near the hanging groove.

3. A louver structure for easy installation according to claim 2, wherein The hanging groove and the limiting hook are arranged sequentially from bottom to top in the direction of inclination of the louver blade.

4. A louver structure for easy installation according to claim 3, wherein The connecting base includes a fixing part and a first connecting part. The fixing part is installed on the outer wall of the frame tube by the fastener. One end of the first connecting part is connected to the bottom end of the fixing part, and the other end extends downward and away from the frame tube. The hanging groove is opened at the end of the first connecting part away from the fixing part.

5. A louver structure for easy installation according to claim 4, wherein The limiting hook includes a second connecting part and a hook part. One end of the second connecting part is connected to the first connecting part, and the other end extends upward in the inclination direction of the louver. The hook part is disposed at the end of the second connecting part away from the first connecting part and extends in the inclination direction perpendicular to the louver. The elastic buckle includes a third connecting part and a buckle part. One end of the third connecting part is elastically connected to the back of the louver, and the buckle part is disposed at the other end of the third connecting part. The buckle part is fastened to the side of the hook part near the hanging groove.

6. A louver structure for easy installation according to claim 5, wherein The hook portion has a guide surface at one end away from the second connecting portion and at the side away from the hanging groove, and the buckle portion has an inclined surface at the side away from the hook portion.

7. A louver structure for easy installation according to claim 5, wherein The fastener includes a screw, which passes through the fixing part and is threaded onto the frame tube.

8. A louver structure for easy installation according to claim 7, wherein The screw is located at a higher horizontal level than the hook.

9. A louver structure for easy installation according to claim 5, wherein A rubber strip is attached between the third connecting part and the louver. When the buckle is fastened to the hook, the rubber strip abuts against the side of the hook away from the buckle.

10. A louver structure for easy installation according to claim 1, wherein Each of the louvers is provided with a pair of connecting bases between it and the frame tube. The two connecting bases of the same pair are installed at intervals on both sides of the frame tube in the length direction of the louvers.

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