Square air diffuser convenient to clean

Abstract

The utility model discloses a square air diffuser convenient to clean, which comprises a mounting frame, a mounting assembly is arranged below a flow guide frame, the mounting assembly comprises a cross, springs are fixedly mounted on the inner walls of the four ends of the cross, a limiting column is fixedly mounted on the outer surface of one end of each spring, and a bolt is attached to the outer surface of one end of each limiting column. The flow guide frame is fixedly mounted on the outer surface of the upper side of the cross through the arranged mounting assembly, then the limiting columns are inserted into the inner wall of the mounting frame, and when mounting and dismounting are completed, the bolts are rotated and push the limiting columns to slide on the inner wall of the cross at the moment, so that the limiting columns leave the inner wall of the mounting frame, and dismounting of the cross is completed; by means of the structure, cleaning work of the flow guide frame is facilitated, dust, dirt and bacteria are prevented from being accumulated in the flow guide frame, air quality is improved, and health of people is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of square diffusers, and more specifically, to a square diffuser which is easy to clean. Background Art

[0002] In modern buildings, air conditioning systems are an important part of maintaining a comfortable indoor environment. Square diffusers, as a common terminal equipment in air conditioning systems, are used to distribute air evenly into the room. However, in actual use, the cleaning of square diffusers often faces many difficulties. Most of the existing square diffusers are welded and fixed, and the structure is relatively closed, which is not convenient for the disassembly and installation of the square diffuser structural components, resulting in the square diffuser being troublesome to clean. If the diffuser is not cleaned for a long time, dust, dirt and bacteria are easily accumulated inside, which not only affects the air quality, but also may threaten people's health. In order to solve the shortcomings of the existing technology, we propose a square diffuser that is easy to clean. Utility Model Content

[0003] In order to overcome the above-mentioned defects of the prior art, the utility model provides a square diffuser that is easy to clean, so as to solve the problem that the structural components of the square diffuser are difficult to disassemble and install, resulting in that the square diffuser is troublesome to clean. If the diffuser is not cleaned for a long time, dust, dirt and bacteria are easily accumulated inside, which not only affects the air quality but also may threaten people's health.

[0004] In order to solve the above technical problems, the utility model provides the following technical solutions: a square diffuser that is easy to clean, comprising a mounting frame, a guide frame is arranged inside the mounting frame, a mounting assembly is arranged below the guide frame, and a dustproof assembly is welded on the lower outer surface of the mounting frame;

[0005] The installation assembly includes a cross, a through hole is opened inside the cross, springs are fixedly installed on the inner walls of the four ends of the cross, a limiting column is fixedly installed on the outer surface of one end of the spring, a bolt is attached to the outer surface of one end of the limiting column, and a fixing piece is threadedly connected to the inner wall of the cross.

[0006] The upper outer surface of the cross is fitted to the lower outer surface of the guide frame, the outer surface of one end of the spring is fixedly mounted on an inner wall of one side of the cross, the limit column slides on the inner wall of the cross, the bolt is threadedly connected to the inner wall of the mounting frame, and the fixing piece is threadedly connected to the lower inner wall of the guide frame.

[0007] Among them, the dustproof component includes a fixing frame, the inner outer surface of the fixing frame is provided with a sliding groove, the outer surface of the sliding groove is slidably connected with a dustproof plate, the inside of the dustproof plate is provided with a vent hole, and the outer surface of one side of the dustproof plate is attached with a fixing strip.

[0008] The fixing frame is welded to the lower outer surface of the mounting frame, the dustproof plate is slidably connected to the inner wall of the fixing frame, and the fixing strip slides on the inner wall of one side of the fixing frame.

[0009] Wherein, the length of the support rod of the cross is equal to the width of the inner side of the mounting frame.

[0010] One end of the fixing strip is rotatably connected to an inner wall of one side of the fixing frame, and one end of the fixing strip is provided with a U-shaped slot.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] The utility model provides an installation assembly including a cross, and the guide frame is fixedly installed on the upper outer surface of the cross through a fixing piece, and then the limiting column is inserted into the inner wall of the mounting frame to complete the installation of the diffuser. When disassembling, it is only necessary to rotate the bolt to make the bolt move on the inner wall of the mounting frame. At this time, the bolt pushes the limiting column to slide on the inner wall of the cross, so that the limiting column leaves the inner wall of the mounting frame to complete the disassembly of the cross. When it is necessary to disassemble the guide frame, it is only necessary to rotate the fixing piece corresponding to the lower outer surface of the guide frame to disassemble it. With the above structure, the guide frame can be quickly installed and disassembled through the cross, which greatly facilitates the cleaning of the guide frame, avoids the accumulation of dust, dirt and bacteria inside, improves the air quality and protects people's health.

[0013] The utility model provides a dustproof component, including a fixing frame, which pushes the fixing strip so that one end of the fixing strip rotates on the inner wall of the fixing frame, and then the dustproof plate is slid from one side of the sliding groove and installed on the inner wall of the fixing frame, and then the fixing strip is pushed in the opposite direction so that the outer surface of one side of the fixing strip is attached to the outer surface of one side of the dustproof plate. At this time, one end of the fixing strip is clamped on the outer surface of the fixing frame. By utilizing the above structure, the dustproof plate is provided to reduce the amount of dust accumulated in the diffuser, greatly reduce the cleaning frequency of the diffuser, and improve the working quality and efficiency of the square diffuser to a certain extent. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

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

[0016] Figure 3This is a schematic diagram of the cross structure of the utility model;

[0017] Figure 4 This is a schematic diagram of the structure of the dustproof component of the utility model;

[0018] Figure 5 It is a schematic diagram of the disassembled structure of the dustproof component of the utility model.

[0019] [reference numerals]

[0020] 1. Mounting frame; 2. Guide frame; 3. Mounting assembly; 4. Dustproof assembly; 31. Cross; 32. Through hole; 33. Spring; 34. Limiting column; 35. Bolt; 36. Fixing piece; 41. Fixing frame; 42. Sliding groove; 43. Dustproof plate; 44. Vent; 45. Fixing strip. DETAILED DESCRIPTION

[0021] In order to make the technical problems to be solved, technical solutions and advantages of the present invention more clear, a detailed description will be given below in conjunction with the accompanying drawings and specific embodiments.

[0022] As attached Figure 1 To Attachment Figure 5 The embodiment of the utility model provides a square diffuser that is easy to clean, including a mounting frame 1, a guide frame 2 is arranged inside the mounting frame 1, a mounting component 3 is arranged below the guide frame 2, and a dustproof component 4 is welded on the lower outer surface of the mounting frame 1;

[0023] The mounting assembly 3 includes a cross 31, a through hole 32 is provided inside the cross 31, springs 33 are fixedly mounted on the inner walls at the four ends of the cross 31, a limiting column 34 is fixedly mounted on the outer surface of one end of the spring 33, a bolt 35 is attached to the outer surface of one end of the limiting column 34, and a fixing part 36 is threadedly connected to the inner wall of the cross 31.

[0024] The upper outer surface of the cross 31 is attached to the lower outer surface of the guide frame 2, the outer surface of one end of the spring 33 is fixedly mounted on the inner wall of one side of the cross 31, the limit column 34 slides on the inner wall of the cross 31, the bolt 35 is threadedly connected to the inner wall of the mounting frame 1, and the fixing member 36 is threadedly connected to the lower inner wall of the guide frame 2;

[0025] The diffuser is installed by fixing the guide frame 2 on the upper outer surface of the cross 31 through the fixing piece 36, and then inserting the limiting column 34 into the inner wall of the mounting frame 1. When disassembling, it is only necessary to rotate the bolt 35 so that the bolt 35 moves on the inner wall of the mounting frame 1. At this time, the bolt 35 pushes the limiting column 34 to slide on the inner wall of the cross 31, so that the limiting column 34 leaves the inner wall of the mounting frame 1, and the disassembly of the cross 31 is completed. If the guide frame 2 needs to be disassembled, it is only necessary to rotate the fixing piece 36 corresponding to the lower outer surface of the guide frame 2 to disassemble it.

[0026] Among them, the dustproof component 4 includes a fixing frame 41, the inner outer surface of the fixing frame 41 is provided with a sliding groove 42, the outer surface of the sliding groove 42 is slidably connected with a dustproof plate 43, the inside of the dustproof plate 43 is provided with a vent hole 44, and the outer surface of one side of the dustproof plate 43 is attached with a fixing strip 45.

[0027] The fixing frame 41 is welded to the lower outer surface of the mounting frame 1, the dustproof plate 43 is slidably connected to the inner wall of the fixing frame 41, and the fixing bar 45 slides on the inner wall of one side of the fixing frame 41;

[0028] By pushing the fixing strip 45, one end of the fixing strip 45 rotates on the inner wall of the fixing frame 41, and then the dustproof plate 43 is slid from one side of the sliding groove 42 and installed on the inner wall of the fixing frame 41, and then the fixing strip 45 is pushed in the reverse direction so that the outer surface of one side of the fixing strip 45 is attached to the outer surface of one side of the dustproof plate 43. At this time, one end of the fixing strip 45 is clamped on the outer surface of the fixing frame 41.

[0029] The length of the supporting rods of the cross 31 is equal to the width of the inner side of the mounting frame 1 .

[0030] One end of the fixing strip 45 is rotatably connected to an inner wall of one side of the fixing frame 41 , and a U-shaped slot is formed at one end of the fixing strip 45 .

[0031] The working process of the utility model is as follows:

[0032] First, the guide frame 2 is fixedly installed on the upper outer surface of the cross 31 through the fixing parts 36 in sequence, and then the limiting column 34 is inserted into the inner wall of the mounting frame 1 to complete the installation of the diffuser. When disassembling, it is only necessary to rotate the bolt 35 so that the bolt 35 moves on the inner wall of the mounting frame 1. At this time, the bolt 35 pushes the limiting column 34 to slide on the inner wall of the cross 31, so that the limiting column 34 leaves the inner wall of the mounting frame 1, and the disassembly of the cross 31 is completed. If the guide frame 2 needs to be disassembled, it is only necessary to rotate the fixing parts 36 corresponding to the lower outer surface of the guide frame 2 to disassemble it, thereby realizing the rapid installation and disassembly of the guide frame 2. In order to facilitate the cleaning of the guide frame 2, the fixing frame 41 is then welded to the lower outer surface of the mounting frame 1, and then the fixing strip 45 is pushed so that one end of the fixing strip 45 rotates on the inner wall of the fixing frame 41, and then the dustproof plate 43 is slid from one side of the sliding groove 42 and installed on the inner wall of the fixing frame 41, and then the fixing strip 45 is pushed in the reverse direction so that the outer surface of one side of the fixing strip 45 is attached to the outer surface of one side of the dustproof plate 43. At this time, one end of the fixing strip 45 is clamped on the outer surface of the fixing frame 41, which not only facilitates the cleaning and replacement of the dustproof plate 43, but also reduces the amount of dust accumulated in the diffuser, thereby greatly reducing the cleaning frequency of the diffuser.

[0033] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0034] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0035] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A square diffuser that is easy to clean, comprising a mounting frame (1), characterized in that: A flow guide frame (2) is arranged on the inner side of the mounting frame (1), a mounting assembly (3) is arranged below the flow guide frame (2), and a dustproof assembly (4) is welded on the lower outer surface of the mounting frame (1); The mounting assembly (3) comprises a cross (31), a through hole (32) is provided inside the cross (31), springs (33) are fixedly mounted on the inner walls at four ends of the cross (31), a limiting column (34) is fixedly mounted on the outer surface of one end of the spring (33), a bolt (35) is attached to the outer surface of one end of the limiting column (34), and a fixing piece (36) is threadedly connected to the inner wall of the cross (31).

2. A square diffuser that is easy to clean according to claim 1, characterized in that: The upper outer surface of the cross (31) is fitted on the lower outer surface of the guide frame (2), the outer surface of one end of the spring (33) is fixedly mounted on the inner wall of one side of the cross (31), the limit column (34) slides on the inner wall of the cross (31), the bolt (35) is threadedly connected to the inner wall of the mounting frame (1), and the fixing member (36) is threadedly connected to the lower inner wall of the guide frame (2).

3. A square diffuser that is easy to clean according to claim 1, characterized in that: The dustproof component (4) comprises a fixing frame (41), the inner outer surface of the fixing frame (41) is provided with a sliding groove (42), the outer surface of the sliding groove (42) is slidably connected with a dustproof plate (43), the interior of the dustproof plate (43) is provided with a vent hole (44), and a fixing strip (45) is attached to the outer surface of one side of the dustproof plate (43).

4. A square diffuser that is easy to clean according to claim 3, characterized in that: The fixing frame (41) is welded to the lower outer surface of the mounting frame (1), the dustproof plate (43) is slidably connected to the inner wall of the fixing frame (41), and the fixing strip (45) slides on the inner wall of one side of the fixing frame (41).

5. A square diffuser that is easy to clean according to claim 1, characterized in that: The length of the support rods of the cross (31) is equal to the width of the inner side of the mounting frame (1).

6. A square diffuser that is easy to clean according to claim 3, characterized in that: One end of the fixing strip (45) is rotatably connected to an inner wall of one side of the fixing frame (41), and one end of the fixing strip (45) is provided with a U-shaped slot.

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