Adjustable ceiling type air purification structure

Abstract

The utility model discloses an adjustable suspended ceiling type air purification structure, which belongs to the technical field of air purification equipment and comprises a suspended ceiling frame, an adjustable purification structure is buckled at the bottom end of the suspended ceiling frame, the bottom surface of the adjustable purification structure is connected with an air inlet plate, and the adjustable purification structure comprises a filter frame. According to the air purification flow guide structure, the air inlet frame is connected with the filter frame, purification and filtration can be achieved through a filter layer in the filter frame, the filter frame can be matched with a sliding groove to be pulled out of one side of the filter frame, replacement and use are convenient, the air inlet frame can be rotationally adjusted through an annular groove and a top frame, and the filter frame can be in shaft connection with adjusting shafts on the two sides of the air inlet frame through adjusting frames on the two sides; by matching with an elastic clamping pile structure, buckling and fixing after adjustment can be kept, and by matching with communication of a corrugated hose, an air inlet frame and a filter frame, a multi-angle rotating and adjusting process is formed while stable purification and filtration are kept, and purification and filtration treatment can be more conveniently carried out on an area.

Description

Technical Field

[0001] This utility model relates to the field of air purification equipment technology, specifically an adjustable ceiling-mounted air purification structure. Background Technology

[0002] During production activities in a workshop, a large amount of polluting exhaust fumes, high-temperature exhaust fumes, and odorous exhaust fumes are often generated, causing secondary pollution inside the production workshop and affecting the production environment. The current main solution to this problem is to use ventilation fans and other equipment to treat the air in the production workshop. Although this can reduce the pollution caused by exhaust fumes to the air environment in the production workshop to a certain extent, the air purification efficiency is low, and it also pollutes the external environment of the ventilation area. In order to improve purification efficiency and reduce external pollution, most equipment will be equipped with a filtration structure to filter the gas while exchanging air, thereby achieving a purification effect.

[0003] Existing purification equipment generally consists of a fan, a dust collection component, and an adsorption component. When filtering polluted waste gas, the fan drives the airflow, which in turn allows the gas to enter the equipment through the duct. While being discharged to the outside, the dust collection component filters and purifies the air by removing dust or various impurities. The adsorption component then dries and adsorbs the humid air for further purification.

[0004] When the aforementioned air purification equipment is used to purify the environment inside the production workshop, it is generally installed on the outer walls around the workshop, as it is connected to the interior to form a stable exhaust process. However, due to the complex layout of space and equipment in some workshops, it is not possible to install air purification equipment in key locations. Therefore, ceiling-mounted air purification equipment is used, with the air inlet facing downwards to exhaust and purify polluted air in key locations. However, the air inlet angle of this type of ceiling-mounted air purification equipment is fixed and cannot be adjusted according to actual needs, resulting in limited adaptability. Therefore, we propose an adjustable ceiling-mounted air purification structure. Utility Model Content

[0005] The summary section of this application is intended to provide a brief overview of the concepts, which will be described in detail in the detailed description section below. This summary section is not intended to identify key or essential features of the claimed technical solutions, nor is it intended to limit the scope of the claimed technical solutions.

[0006] The purpose of this invention is to provide an adjustable ceiling-mounted air purification structure to solve the problems mentioned in the background art.

[0007] To achieve the above objectives, this utility model provides the following technical solution: an adjustable ceiling-mounted air purification structure, including a ceiling frame, an adjustable purification structure ring-attached to the bottom end of the ceiling frame, an air inlet plate connected to the bottom surface of the adjustable purification structure, the adjustable purification structure including a filter frame, a filter frame that can be pulled out from one side of the filter frame, a filter layer filled inside the filter frame, sliding grooves formed on both sides of the filter frame, adjustable frames connected to both sides of the top surface of the filter frame, an adjusting shaft axially connected to the top of the adjusting frame, spring frames embedded in the outer walls of the adjusting shaft, a retaining pin fixed at one end of the spring frames, an air inlet frame connected to one side of the axis of the adjusting shaft, a corrugated flexible hose connected to the bottom end of the air inlet frame, and an annular groove formed on the inner wall of the top of the air inlet frame.

[0008] Furthermore, the air inlet frame is rotatably engaged with the bottom end of the ceiling frame via an annular groove, and the air inlet frame is connected to the bottom filter frame via a corrugated flexible hose.

[0009] Furthermore, the air inlet frame forms a rotating structure with the filter frame through the two side adjustment shafts and the adjustment frame, and the adjustment shaft is elastically fastened to the top axis of the adjustment frame through the spring frame and the locking pin embedded in the outer wall around the perimeter.

[0010] Furthermore, the ceiling frame includes a top frame, with mounting brackets fixed around the top of the top frame, bolts distributed around the mounting brackets, and an exhaust pipe connected to the center of the top surface of the mounting brackets.

[0011] Furthermore, the top frame is fixedly connected to the mounting bracket and the exhaust pipe, and the exhaust pipe is connected to the interior of the top frame.

[0012] Furthermore, the air inlet plate includes a base plate frame, which is threadedly fixed to the top filter frame. Handles are fixed on both sides of the bottom end of the base plate frame, and air inlet holes are opened inside the base plate frame.

[0013] Furthermore, the air inlets are arranged at equal intervals around the inside of the base plate frame, and the inner wall of the air inlets is conical.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] This air purification and airflow guiding structure is connected to the filter frame via an air inlet frame. The air is purified and filtered through the filter layer inside the filter frame. The filter frame can be pulled out from one side of the filter frame using a sliding groove for easy replacement. The air inlet frame can be rotated and adjusted via an annular groove and a top frame frame. The filter frame can be connected to the adjustment shafts on both sides of the air inlet frame via two side adjustment frames. With the help of a flexible locking structure, the adjusted angle can be kept locked and fixed. The corrugated hose connects to the air inlet frame and the filter frame, maintaining stable purification and filtration while forming a multi-angle rotation adjustment process, making it easier to perform purification and filtration treatment on specific areas.

[0016] This air purification and airflow guiding structure can be fixed to the top of the workshop environment through the top frame and the surrounding mounting brackets. It can be tightened with bolts to maintain the stable placement of the overall structure. The exhaust pipe connected to the top of the top frame can be connected to the pipeline to ensure stable exhaust after filtration and purification by the whole device and the stability of the overall structure.

[0017] The bottom of this air purification airflow structure is formed by a base plate frame fixed with screws on the bottom surface of the filter frame. The multiple sets of air inlets distributed on this base plate frame can, in conjunction with the conical structure on the inner wall of the air inlets, intercept some of the dust in the polluted air before it is completely filtered on the bottom surface. This reduces the amount of dust falling down during the top installation and makes it easier to disassemble and clean. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the three-dimensional structure of the main body of this utility model;

[0019] Figure 2 This is a three-dimensional structural diagram of the adjustable purification structure of this utility model;

[0020] Figure 3 This is a side view of the internal structure of the adjusting shaft in the adjusting and purifying structure of this utility model;

[0021] Figure 4 This is a three-dimensional structural diagram of the air inlet plate of this utility model.

[0022] In the diagram: 1. Ceiling frame; 101. Top frame; 102. Mounting bracket; 103. Bolt; 104. Exhaust duct; 2. Adjustable purification structure; 201. Filter rack; 202. Filter frame; 203. Filter layer; 204. Slide groove; 205. Adjusting rack; 206. Adjusting shaft; 207. Spring rack; 208. Clip; 209. Air inlet rack; 210. Corrugated flexible hose; 211. Annular groove; 3. Air inlet plate; 301. Base plate; 302. Handle; 303. Air inlet hole. Detailed Implementation

[0023] Embodiments of this disclosure will now be described in more detail with reference to the accompanying drawings. While some embodiments of this disclosure are shown in the drawings, it should be understood that this disclosure can be implemented in various forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided to provide a more thorough and complete understanding of this disclosure. It should be understood that the accompanying drawings and embodiments of this disclosure are for illustrative purposes only and are not intended to limit the scope of protection of this disclosure.

[0024] It should also be noted that, for ease of description, only the parts relevant to the invention are shown in the accompanying drawings. Unless otherwise specified, the embodiments and features described in this disclosure can be combined with each other.

[0025] It should be noted that the concepts of "first" and "second" mentioned in this disclosure are used only to distinguish different devices, modules, or units, and are not used to limit the order of functions performed by these devices, modules, or units or their interdependencies.

[0026] It should be noted that the terms "a" and "a plurality of" used in this disclosure are illustrative rather than restrictive, and those skilled in the art should understand that, unless otherwise expressly indicated in the context, they should be understood as "one or more".

[0027] This disclosure will now be described in detail with reference to the accompanying drawings and embodiments.

[0028] This utility model provides, for example Figure 1-4 An adjustable ceiling-mounted air purification structure is shown, including a ceiling frame 1, an adjustable purification structure 2 is attached to the bottom of the ceiling frame 1, an air inlet plate 3 is connected to the bottom surface of the adjustable purification structure 2, the ceiling frame 1 includes a top frame 101, a mounting bracket 102 is fixed around the top of the top of the top frame 101, bolts 103 are distributed around the mounting bracket 102, and an exhaust pipe 104 is connected to the center of the top surface of the mounting bracket 102.

[0029] To maintain the stability of the overall purification structure when installed in a suspended ceiling configuration, such as Figure 1 As shown, this air purification and airflow guiding structure can be fixed to the top of the workshop environment through the top frame 101 at the top of the device and the surrounding mounting brackets 102. It can be tightened with bolts 103 to maintain the stable placement of the overall structure. The exhaust pipe 104 connected to the top of the top frame 101 can be connected to the pipeline to ensure stable exhaust after the overall device is filtered and purified, and to maintain the stability of the overall structure.

[0030] like Figure 2-3 As shown, the adjustable purification structure 2 includes a filter frame 201, a filter frame 202 that can be pulled out from one side of the filter frame 201, a filter layer 203 that is filled inside the filter frame 202, and sliding grooves 204 that are provided on both sides of the filter frame 202. Adjustable frames 205 are connected to both sides of the top surface of the filter frame 201. An adjusting shaft 206 is axially connected to the top of the adjusting frame 205. Spring frames 207 are embedded in the outer walls of the adjusting shaft 206. A locking post 208 is fixed to one end of the spring frame 207. An air inlet frame 209 is connected to one side of the axis of the adjusting shaft 206. A corrugated hose 210 is connected to the bottom end of the air inlet frame 209. An annular groove 211 is provided on the inner wall of the top of the air inlet frame 209.

[0031] To provide adjustability during a stable filtration process, such as Figure 2-3As shown, the bottom of this air purification guide structure is connected to the filter frame 201 via the air inlet frame 209. The air can be purified and filtered through the filter layer 203 inside the filter frame 201. The filter frame 202 can be pulled out from one side of the filter frame 201 with the sliding groove 204 for easy replacement. The air inlet frame 209 can be rotated and adjusted via the annular groove 211 and the top frame 101. The filter frame 201 can be shafted to the two side adjustment brackets 205 and the two side adjustment shafts 206 of the air inlet frame 209. With the elastic locking pin 208 structure, the adjusted angle can be locked and fixed. With the corrugated hose 210 connecting the air inlet frame 209 and the filter frame 201, a multi-angle rotation adjustment process is formed while maintaining stable purification and filtration, making it easier to perform purification and filtration treatment on a specific area.

[0032] like Figure 4 As shown, the air inlet plate 3 includes a base plate frame 301, which is threadedly fixed to the top filter frame 201. Handles 302 are fixed on both sides of the bottom end of the base plate frame 301, and an air inlet hole 303 is opened inside the base plate frame 301.

[0033] To provide convenience for cleaning, such as Figure 4 As shown, the bottom of this air purification airflow structure is formed by the bottom plate frame 301 fixed with screws on the bottom surface of the filter frame 201. The multiple sets of air inlets 303 distributed on the bottom plate frame 301 can, in the process of filtration and purification, work with the conical structure of the inner wall of the air inlets 303 to intercept some of the dust in the polluted air before it is completely filtered on the bottom surface, thereby reducing the amount of dust falling down during the top installation and making it easier to disassemble and clean.

[0034] In summary, when using this air purification and airflow guiding structure, the user first aligns the device with the top structure of the workshop environment via the top frame 101, then aligns the mounting brackets 102 around the top frame 101 with the surrounding environment, and finally tightens the bolts 103 to ensure stable placement. Simultaneously, the exhaust pipe 104 connects to the external exhaust duct. During use, the fan inside the air inlet frame 209 drives the exhaust air from bottom to top. External polluted air is discharged through the bottom filter frame 201, then through the air inlet 303 of the base frame 301, where it contacts the filter layer 203 for filtration and purification. A portion of the polluted air is blocked. The dust is trapped on the bottom surface of the filter layer 203, and some of the spilled dust is intercepted by the base plate frame 301, reducing the spillage. When adjustment is needed, the user can hold the handles 302 on both sides and rotate the filter frame 201, which is threaded onto the base plate frame 301, to adjust the angle along with the adjustment frames 205 on both sides and the adjustment shaft 206. After adjustment, the pins 208 embedded around the adjustment shaft 206 elastically extend and retract with the spring frame 207, locking them to the inner wall of the top shaft of the adjustment frame 205. When adjusting, the air inlet frame 209 can be rotated and adjusted through the annular groove 211 and the top frame frame 101 to complete the adjustment.

[0035] The above description is merely a selection of preferred embodiments of this disclosure and an explanation of the technical principles employed. Those skilled in the art should understand that the scope of the invention involved in the embodiments of this disclosure is not limited to technical solutions formed by specific combinations of the above-described technical features, but should also cover other technical solutions formed by arbitrary combinations of the above-described technical features or their equivalents without departing from the above-described inventive concept. For example, technical solutions formed by substituting the above-described features with (but not limited to) technical features with similar functions disclosed in the embodiments of this disclosure.

Claims

1. An adjustable ceiling-mounted air purification structure, comprising a ceiling frame (1), characterized in that, The bottom end of the ceiling frame (1) is ring-locked with an adjustable purification structure (2). The bottom surface of the adjustable purification structure (2) is connected to an air inlet plate (3). The adjustable purification structure (2) includes a filter frame (201). A filter frame (202) is pulled out on one side of the filter frame (201). The filter frame (202) is filled with a filter layer (203). Sliding grooves (204) are opened on both sides of the filter frame (202). The top surface of the filter frame (201) is connected to adjustable... The frame (205) has an adjusting shaft (206) connected to its top end. Spring frames (207) are embedded in the outer walls of the adjusting shaft (206). One end of the spring frame (207) is fixed with a pin (208). An air inlet frame (209) is connected to one side of the axis of the adjusting shaft (206). A corrugated hose (210) is connected to the bottom end of the air inlet frame (209). An annular groove (211) is opened on the inner wall of the top end of the air inlet frame (209).

2. The adjustable ceiling-mounted air purification structure according to claim 1, characterized in that, The air inlet frame (209) is rotatably engaged with the bottom end of the ceiling frame (1) through an annular groove (211), and the air inlet frame (209) is connected to the bottom filter frame (201) through a corrugated hose (210).

3. The adjustable ceiling-mounted air purification structure according to claim 1, characterized in that, The air inlet frame (209) forms a rotating structure with the filter frame (201) through the two side adjustment shafts (206) and the adjustment frame (205), and the adjustment shaft (206) is elastically fastened to the top axis of the adjustment frame (205) through the spring frame (207) and the locking pin (208) embedded in the outer wall.

4. The adjustable ceiling-mounted air purification structure according to claim 1, characterized in that, The ceiling frame (1) includes a top frame (101), and a mounting bracket (102) is fixed around the top of the top of the top frame (101). Bolts (103) are distributed around the mounting bracket (102), and an exhaust pipe (104) is connected to the center of the top surface of the mounting bracket (102).

5. An adjustable ceiling-mounted air purification structure according to claim 4, characterized in that, The top frame (101) is fixedly connected to the mounting bracket (102) and the exhaust pipe (104), and the exhaust pipe (104) is connected to the interior of the top frame (101).

6. The adjustable ceiling-mounted air purification structure according to claim 1, characterized in that, The air inlet plate (3) includes a base plate frame (301), which is threadedly fixed to the top filter frame (201). Handles (302) are fixed on both sides of the bottom end of the base plate frame (301), and an air inlet hole (303) is opened inside the base plate frame (301).

7. An adjustable ceiling-mounted air purification structure according to claim 6, characterized in that, The air inlets (303) are arranged at equal intervals around the inside of the base plate frame (301), and the inner wall of the air inlets (303) is conical.

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