Air pipe with high stability

Abstract

The utility model relates to the field of air pipes, in particular to an air pipe with high stability, an air pipe body penetrates through a fixing ring, a plurality of supporting assemblies are arranged on the outer wall of the fixing ring, each supporting assembly comprises a fixing seat, a positioning rod and a supporting rod, the fixing seats are fixed on the outer wall of the fixing ring, and the positioning rods are fixed on the outer wall of the fixing ring. The bottom end of the positioning rod is rotationally connected with the fixing seat, the supporting rod is inserted into the positioning rod and is in threaded connection with the positioning rod, the positioning rod is shifted, the inserting rod on the fixing seat penetrates through the through hole in the positioning rod, the position of the positioning rod is fixed at the moment, the supporting rod is further rotated, the positioning seat makes contact with a designated placing face, and the positioning rod is fixed. A supporting structure can be provided for the air pipe body, and when the air pipe body is installed for a long distance, the stability of the air pipe body after installation can be improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of air pipe, specifically strong stability's air pipe. 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 role is to blow air from the air conditioner or fan and distribute to each room or area. It includes air pipe pipeline, air port, air valve and other components, and can effectively transport air in the air conditioning system to the required position to realize comfortable indoor environment.

[0003] The existing air pipe lacks support structure when in use, and when the air pipe is installed for a long distance, the stability of the air pipe in the specified pipeline will be affected by the change of wind pressure or external force. UTILITY MODEL CONTENT

[0004] (I) technical problem solved

[0005] In view of the deficiency of prior art, the utility model provides a kind of strong stability's air pipe.

[0006] (II) technical scheme

[0007] To achieve the above purpose, the utility model provides the following technical scheme: a kind of strong stability's air pipe, including air pipe body and fixed ring, the fixed ring is penetrated by air pipe body, the outer wall of the fixed ring is equipped with multiple support components, the support component includes fixed seat, positioning rod and support rod, the fixed seat is fixed on the outer wall of fixed ring, the bottom end of the positioning rod is rotatably connected with fixed seat, the support rod is inserted into the inside of positioning rod, the support rod is screw connected with positioning rod, one end of the support rod is rotatably arranged positioning seat, the positioning rod is equipped with through hole, the fixed seat is equipped with the plug rod that penetrates through hole, the plug rod is screw connected with through hole.

[0008] In order to make the position of positioning rod easy to fix, the utility model improves that, one end of the support rod away from positioning rod is equipped with push block, the support component further includes limiting rod, the limiting rod penetrates push block and is inserted into the inside of air pipe body.

[0009] Further, the utility model improves that, the limiting rod is screw connected with air pipe body.

[0010] In order to improve the stability of fixed ring when in use, the utility model improves that, two positioning rings are fixedly arranged on the outer wall of air pipe body, and two positioning rings are respectively located on the two sides of fixed ring.

[0011] In order to make the fixed ring rotate on the duct body conveniently, the utility model discloses the improvement has, a plurality of clamping grooves are equipped on the outer wall of the duct body, a plurality of cavities are equipped on the inner wall of the fixed ring, a spring is equipped in the cavity, and the one end of the spring is equipped with the clamping block matched with the clamping groove.

[0012] Further, the utility model discloses the improvement has, the clamping block and clamping groove are all hemispherical structure.

[0013] (Three) beneficial effects

[0014] Compared with the prior art, the utility model provides a duct with strong stability has the following beneficial effects:

[0015] The duct with strong stability, the positioning rod is actuated, the insertion rod on the fixed seat is penetrated through the through hole on the positioning rod, the position of the positioning rod is fixed at this time, the support rod is further rotated, the positioning seat contacts the specified placement surface, can provide a support structure for the duct body, when the duct body is installed for a long distance, can improve the stability of the duct body after installation. DRAWINGS

[0016] Figure 1 For the structure of the utility model Figure 1 ;

[0017] Figure 2 For the structure of the utility model Figure 2 ;

[0018] Figure 3 For the cooperation structure diagram of the clamping block and clamping groove in the utility model;

[0019] Fig. 1, the duct body is 2, the positioning ring is 3, the fixed ring is 4, the fixed seat is 5, the positioning rod is 6, the support rod is 7, the positioning seat is 8, the actuating block is 9, the clamping groove is 10, the clamping block is 11, the through hole is 12, and the insertion rod is 13. Specific embodiments

[0020] The technical scheme in the embodiments of the utility model will be described clearly and completely in combination with the drawings in the embodiments of the utility model. Apparently, the described embodiments are only a part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0021] Please refer to Figures 1-3The utility model provides a kind of strong stability air pipe, including air pipe body 1 and fixed ring 3, the fixed ring 3 is penetrated by air pipe body 1, a plurality of support components are equipped on the outer wall of the fixed ring 3, the support component includes fixed seat 4, positioning rod 5 and support rod 6, the fixed seat 4 is fixed on the outer wall of fixed ring 3, the bottom end of positioning rod 5 is rotatably connected with fixed seat 4, the support rod 6 is inserted into the inside of positioning rod 5, the support rod 6 is threadedly connected with positioning rod 5, one end of the support rod 6 is rotatably provided with positioning seat 7, the positioning rod 5 is equipped with through-hole 12, the fixed seat 4 is equipped with plug rod 13 that penetrates through-hole 12, the plug rod 13 is threadedly connected with through-hole 12, when air pipe body 1 is installed, rotating fixed ring 3 is adjusted the position of positioning rod 5, then positioning rod 5 is adjusted, the plug rod 13 on fixed seat 4 is penetrated through-hole 12 on positioning rod 5, the position of positioning rod 5 is fixed at this time, further rotating support rod 6 makes positioning seat 7 contact specified placement surface (when air pipe body 1 is installed in specified pipeline, placement surface can be the inner wall of pipeline, when air pipe body 1 is installed in specified roof, placement surface can be roof), can provide a support structure for air pipe body 1, when air pipe body 1 is installed for a long distance, the stability of air pipe body 1 after installation can be improved.

[0022] Positioning rod 5 lacks limiting structure on air pipe body 1, so that positioning rod 5 is not fixed on air pipe body 1 when not in use, the end of support rod 6 away from positioning rod 5 is provided with a knob 8, the support component further includes a limiting rod 9, the limiting rod 9 penetrates the knob 8 and is inserted into the inside of air pipe body 1, the knob 8 can make the support rod 6 rotate easily, the limiting rod 9 can limit the support rod 6, thereby providing a limiting structure for positioning rod 5 on air pipe body 1, so that positioning rod 5 can be fixed on air pipe body 1 easily, the limiting rod 9 is threadedly connected with air pipe body 1, so that the limiting rod 9 can be installed more firmly on air pipe body 1.

[0023] The fixed ring 3 lacks limiting structure on the air pipe body 1, which can affect the stability of the fixed ring 3 in use, two positioning rings 2 are fixedly arranged on the outer wall of the air pipe body 1, and the two positioning rings 2 are located on the two sides of the fixed ring 3, respectively. The positioning ring 2 can provide a limiting structure for the fixed ring 3 on the air pipe body 1, thereby improving the stability of the fixed ring 3 in use.

[0024] The fixing ring 3 lacks a positioning structure on the air pipe body 1, which makes the position of the fixing ring 3 inconvenient to fix on the air pipe body 1, a plurality of clamping grooves 10 are arranged on the outer wall of the air pipe body 1, a plurality of cavities are arranged on the inner wall of the fixing ring 3, springs are arranged in the cavities, the one end of the spring is provided with a clamping block 11 matched with the clamping groove 10, the clamping block 11 and the clamping groove 10 are both hemispherical structure, through the cooperation of the clamping block 11 and the clamping groove 10, a positioning structure can be provided for the fixing ring 3 on the air pipe body 1, which can make the position of the fixing ring 3 convenient to fix on the air pipe body 1, when the rotating force applied to the fixing ring 3 is greater than the elastic force of the spring, the spring can be compressed, the clamping block 11 can be separated from the clamping groove 10, the structure is simple, and the operation is convenient.

[0025] 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 any 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.

[0026] 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 highly stable air duct, comprising an air duct body (1) and a fixing ring (3), characterized in that: The fixing ring (3) is penetrated by the duct body (1). The outer wall of the fixing ring (3) is provided with multiple support components. The support components include a fixing seat (4), a positioning rod (5) and a support rod (6). The fixing seat (4) is fixed on the outer wall of the fixing ring (3). The bottom end of the positioning rod (5) is rotatably connected to the fixing seat (4). The support rod (6) is inserted into the interior of the positioning rod (5). The support rod (6) is threadedly connected to the positioning rod (5). One end of the support rod (6) is rotatably provided with a positioning seat (7). The positioning rod (5) is provided with a through hole (12). The fixing seat (4) is provided with an insertion rod (13) that penetrates the through hole (12). The insertion rod (13) is threadedly connected to the through hole (12).

2. The air duct with high stability according to claim 1, characterized in that: The support rod (6) has a toggle block (8) at one end away from the positioning rod (5). The support assembly also includes a limiting rod (9), which passes through the toggle block (8) and is inserted into the interior of the duct body (1).

3. The air duct with high stability according to claim 2, characterized in that: The limiting rod (9) is threadedly connected to the duct body (1).

4. The air duct with high stability according to claim 3, characterized in that: Two positioning rings (2) are fixedly installed on the outer wall of the duct body (1), and the two positioning rings (2) are located on both sides of the fixed ring (3).

5. A highly stable air duct according to claim 4, characterized in that: The outer wall of the duct body (1) is provided with multiple slots (10), the inner wall of the fixing ring (3) is provided with multiple cavities, the cavity is provided with a spring, and one end of the spring is provided with a locking block (11) that cooperates with the slot (10).

6. The air duct with high stability according to claim 5, characterized in that: Both the card block (11) and the card slot (10) are hemispherical structures.

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