Air pipe with filtering structure

Abstract

The utility model relates to the field of air pipes, in particular to an air pipe with a filtering structure, a box body is arranged on an air pipe body, a placing groove communicated with the air pipe body is arranged on the box body, a frame is arranged in the placing groove, a screw hole is arranged at the rear end of the frame, a fixing seat is fixedly arranged at the rear end of the box body, and a filter is arranged on the fixing seat. A screw penetrating through the box body is rotationally arranged on the fixing seat, the screw is inserted into the screw hole, a shifting block is arranged at the outer end of the screw, the frame can be installed in the containing groove more firmly through cooperation of the screw and the screw hole, air in the air pipe body can be filtered through an arranged dustproof plate, and therefore the air pipe is more stable in installation. Part of impurities in the air are prevented from being blown into all rooms or areas along with the air pipe body, and the environment of the rooms or the areas can be cleaner and tidier.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of air pipe, concretely to an air pipe with filtering structure. BACKGROUND

[0002] It is known that the air pipe usually refers to the pipeline for conveying cold and hot air in the air conditioning system, and its function is to blow air from the air conditioner or fan and distribute to each room or area. It includes air pipe pipeline, air outlet, air valve and other components, and can effectively convey the air in the air conditioning system to the required position to realize the comfortable indoor environment.

[0003] The existing air pipe is single in structure when in use, and part of impurities in the air can be blown to each room or area along with the air pipe, which can seriously pollute the environment of the room or area. UTILITY MODEL CONTENT

[0004] (I) technical problem solved

[0005] In view of the defects of the prior art, the utility model provides an air pipe with filtering structure.

[0006] (II) technical scheme

[0007] In order to achieve the above purpose, the utility model provides the following technical scheme: an air pipe with filtering structure, including air pipe body and frame, the dustproof plate is fixedly arranged on the frame, the box body is arranged on the air pipe body, the box body is equipped with the placing groove communicated with the air pipe body, the frame is located in the inside of the placing groove, the rear end of the frame is equipped with the screw hole, the rear end of the box body is fixedly arranged with the fixed seat, the screw rod is rotatably arranged on the fixed seat and penetrates the box body, the screw rod is inserted into the inside of the screw hole, the outer end of the screw rod is equipped with the knob, the rear end of the box body is equipped with the limiting rod penetrating the knob, and the limiting rod is inserted into the inside of the box body.

[0008] In order to make the limiting rod install more firmly, the utility model improves that the limiting rod is in threaded connection with the box body.

[0009] In order to make the frame convenient to install, the utility model improves that the front end of the frame is symmetrically provided with two side blocks, the elastic rope is fixedly arranged on the side block, one end of the elastic rope is equipped with the hook, the outer wall of the box body is symmetrically provided with the positioning ring, and the hook penetrates the positioning ring.

[0010] In order to make the frame install more firmly, the utility model improves that the two sides of the frame are symmetrically provided with cavities, the inside of the cavity is equipped with the spring, one end of the spring is equipped with the clamping block, the inner wall of the placing groove is symmetrically provided with the clamping groove, and the clamping block is matched with the clamping groove.

[0011] Further, the utility model discloses the improvement has, the card block and the card slot are arc structures.

[0012] In order to make the frame convenient operation, the utility model discloses the improvement has, the front end of frame is equipped with handle.

[0013] (Three) beneficial effects

[0014] Compared with the prior art, the utility model provides a wind pipe with filtering structure has the following beneficial effects:

[0015] The wind pipe with filtering structure, through the cooperation of screw rod and screw hole, can make the frame install more firmly in the placing groove, through the dustproof plate equipped, can filter the air in the wind pipe body, avoid part of impurities in the air with the wind pipe body blows to each room or area, can make the environment of room or area more neat, the frame is equipped with the dustproof plate, can filter the air in the wind pipe body, avoid part of impurities in the air with the wind pipe body blows to each room or area, can make the environment of room or area more neat.

[0016] When needing to disassemble the frame, rotate screw rod, because the position of screw rod is fixed, can make the frame move in the placing groove, when screw rod completely separates from screw hole, can disassemble the frame, can clean dustproof plate at this time, can make the frame more convenient when assembling. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 For the structure of the utility model Figure 1 ;

[0018] Figure 2 For the structure of the utility model Figure 2 ;

[0019] Figure 3 For the internal structure diagram of hollow cavity in the utility model;

[0020] Figure 4 For the internal structure diagram of placing groove in the utility model;

[0021] In the drawing: 1, wind pipe body;2, box;3, placing groove;4, frame;5, dustproof plate;6, screw hole;7, screw rod;8, push block;9, limit rod;10, fixed seat;11, positioning ring;12, side block;13, elastic rope;14, hook;15, card block;16, hollow cavity;17, card slot. DETAILED DESCRIPTION

[0022] Clearly, the described embodiments are merely a part of the embodiments of the present application, but not all the embodiments. Based on the embodiments of the present application, all the other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the present application.

[0023] Please refer to Figures 1-4 The utility model provides a wind pipe with filter structure, including wind pipe body 1 and frame 4, dustproof plate 5 is fixedly arranged on the frame 4, be equipped with box 2 on wind pipe body 1, be equipped with with the placement groove 3 of wind pipe body 1 intercommunication on box 2, the frame 4 is located the inside of placement groove 3, the rear end of frame 4 is equipped with screw hole 6, the rear end of box 2 is fixedly arranged fixed seat 10, the screw rod 7 of penetrating box 2 is rotatably arranged on fixed seat 10, the screw rod 7 is inserted into the inside of screw hole 6, the outer end of screw rod 7 is equipped with the knob 8 of stirring, the rear end of box 2 is equipped with the limiting rod 9 of penetrating knob 8, limiting rod 9 inserts into the inside of box 2, after installing wind pipe body 1 to the specified position, by wind pipe body 1 can send air, by the cooperation of screw rod 7 and screw hole 6, can make frame 4 install more firmly in placement groove 3, by the dustproof plate 5 of being equipped with, can filter the air in wind pipe body 1, avoid the part impurity in air with wind pipe body 1 blows to each room or area, can make the environment of room or area more neat;

[0024] When needing to disassemble frame 4, rotate screw rod 7, because the position of screw rod 7 is fixed, can make frame 4 move in placement groove 3, when screw rod 7 completely separates from screw hole 6, can disassemble frame 4, at this moment, can clean dustproof plate 5, can make frame 4 more convenient when assembling, here, fixed seat 10 can be fixed in the rear end of box 2 by screw, limiting rod 9 can limit knob 8, can improve the stability of screw rod 7 when using.

[0025] In the structure, the limiting rod 9 is threadedly connected with the box 2, and the limiting rod 9 can be installed more firmly.

[0026] When the frame 4 is installed, a pushing force needs to be provided to the frame 4, which makes the frame 4 difficult to install, the front end of the frame 4 is provided with two side blocks 12 in a symmetrical manner, the elastic rope 13 is fixedly arranged on the side blocks 12, one end of the elastic rope 13 is provided with a hook 14, the positioning ring 11 is arranged on the outer wall of the box body 2 in a symmetrical manner, the hook 14 penetrates through the positioning ring 11, the frame 4 is first inserted into the placing groove 3, and then the hook 14 is hung on the positioning ring 11, at this time, the elastic rope 13 is stretched, the elastic rope 13 can provide a pulling force to the side block 12, at this time, the pushing force does not need to be manually provided to the frame 4, and the frame 4 can be conveniently installed in the placing groove 3.

[0027] The frame 4 lacks a limiting structure in the placing groove 3, which makes the frame 4 not firmly installed, the two sides of the frame 4 are provided with cavities 16 in a symmetrical manner, the spring is arranged in the cavity 16, one end of the spring is provided with a clamping block 15, the clamping grooves 17 are arranged on the inner wall of the placing groove 3 in a symmetrical manner, the clamping block 15 is matched with the clamping groove 17, the spring can provide an elastic force to the clamping block 15, the clamping block 15 can enter the inside of the clamping groove 17, through the cooperation of the clamping block 15 and the clamping groove 17, a limiting structure can be provided to the frame 4 in the placing groove 3, and the frame 4 can be more firmly installed in the placing groove 3.

[0028] Further, the clamping block 15 and the clamping groove 17 are both arc-shaped structures.

[0029] Further, the front end of the frame 4 is provided with a handle, and the frame 4 is convenient to operate.

[0030] In the description in the present document, it should be noted that the relationship terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply that there is any such actual relationship or sequence between the entities or operations. Moreover, the terms "include", "contain" or any other variants thereof are intended to cover non-exclusive inclusion, so that the process, method, article or equipment including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or equipment.

[0031] Although the embodiments of the present application have been shown and described, it should be understood that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A duct with a filter structure, comprising a duct body (1) and a frame (4), wherein a dustproof plate (5) is fixedly disposed on the frame (4), characterized in that: The duct body (1) is provided with a box (2), the box (2) is provided with a placement groove (3) communicating with the duct body (1), the frame (4) is located inside the placement groove (3), the rear end of the frame (4) is provided with a screw hole (6), the rear end of the box (2) is fixedly provided with a fixing seat (10), the fixing seat (10) is rotatably provided with a screw (7) penetrating the box (2), the screw (7) is inserted into the screw hole (6), the outer end of the screw (7) is provided with a toggle block (8), the rear end of the box (2) is provided with a limiting rod (9) penetrating the toggle block (8), and the limiting rod (9) is inserted into the box (2).

2. The air duct with a filter structure according to claim 1, characterized in that: The limiting rod (9) is threadedly connected to the housing (2).

3. A duct with a filter structure according to claim 2, characterized in that: Two side blocks (12) are symmetrically arranged at the front end of the frame (4). An elastic rope (13) is fixedly arranged on the side block (12). One end of the elastic rope (13) is provided with a hook (14). A positioning ring (11) is symmetrically arranged on the outer wall of the box (2). The hook (14) passes through the positioning ring (11).

4. A duct with a filter structure according to claim 3, characterized in that: The frame (4) has symmetrical cavities (16) on both sides. A spring is provided inside the cavity (16). A locking block (15) is provided at one end of the spring. A locking groove (17) is symmetrically provided on the inner wall of the placement groove (3). The locking block (15) cooperates with the locking groove (17).

5. A duct with a filter structure according to claim 4, characterized in that: Both the card block (15) and the card slot (17) are arc-shaped structures.

6. A duct with a filter structure according to claim 5, characterized in that: The frame (4) has a handle at its front end.

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