CN212511714U

CN212511714U - Durable exhaust pipe of mobile air conditioner

Info

Publication number: CN212511714U
Application number: CN202021070557.XU
Authority: CN
Inventors: 王嘉豪; 刘志耀; 周桂芬
Original assignee: Guangdong Jieling Electrical Appliance Co ltd
Current assignee: Guangdong Jieling Electrical Appliance Co ltd
Priority date: 2020-06-11
Filing date: 2020-06-11
Publication date: 2021-02-09
Anticipated expiration: 2030-06-11

Abstract

The utility model discloses a durable exhaust pipe of a mobile air conditioner in the technical field of the exhaust pipe of the air conditioner, which comprises an exhaust pipe, a casing connecting cylinder and an external communicating plate, wherein the end part of the exhaust pipe is fixedly connected with a stepped pipe, the end part of the stepped pipe is fixedly connected with a magnetic absorbing ring, the external part of the magnetic absorbing ring is fixedly connected with a sealing packing pad, the external wall of the exhaust pipe is sleeved with a thread sleeve, the external wall of the thread sleeve is provided with a flow line groove, the external wall of the thread sleeve is fixedly provided with a sinking hole, the end part of the other end of the exhaust pipe is fixedly connected with a connecting cylinder, the internal thread of the connecting cylinder is connected with a clamping sleeve, a compensating spring is fixedly connected in the casing connecting cylinder, the top of the compensating spring is fixedly connected with a sliding ring, the external wall of the casing connecting cylinder is fixedly, the exhaust pipe body does not need to rotate, the sealing is good, and the installation and the disassembly are very convenient.

Description

Durable exhaust pipe of mobile air conditioner

Technical Field

The utility model relates to an air conditioner exhaust pipe technical field specifically is a durable exhaust pipe of mobile air conditioner.

Background

The biggest difference between the mobile air conditioner and the traditional air conditioner is that the mobile air conditioner can discharge indoor air to the outside, so that the dead circulation of the indoor air of the traditional air conditioner is avoided, and the indoor air quality is ensured to be higher. The mobile air conditioner has been widely popularized in countries such as Europe and America due to the characteristics of no wall body installation, convenient movement and the like, and the domestic popularization rate is also an increasing trend at present. The only thing to be installed by users on the mobile air conditioner is the exhaust pipe joint and the window sealing plate, and the operation feasibility is particularly important. But the existing mobile air conditioner exhaust pipe has complex joint structure and complex assembly operation, which leads to low assembly efficiency, insecure assembly, easy looseness and inconvenient disassembly.

Based on this, the utility model designs a durable exhaust pipe of mobile air conditioner to solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a durable exhaust pipe of mobile air conditioner to current mobile air conditioner exhaust pipe joint structure that proposes in solving above-mentioned background art is complicated, and assembly operations is loaded down with trivial details, leads to assembly inefficiency, and the assembly is insecure, and is difficult for becoming flexible, the problem of also not convenient dismantlement.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a durable exhaust pipe of mobile air conditioner, includes exhaust pipe, casing connecting cylinder and outside intercommunication board, exhaust pipe tip fixedly connected with ladder pipe, ladder pipe tip fixedly connected with magnetism inhales the circle, the sealed package of the outside fixedly connected with of circle is filled up to magnetism, exhaust pipe outer wall cover has the thread bush, the runner duct has been seted up to the thread bush outer wall, the fixed hole that collapses of having seted up of thread bush outer wall, exhaust pipe other end tip fixedly connected with connecting cylinder, the inside threaded connection of connecting cylinder has the clamp sleeve, fixedly connected with compensating spring in the casing connecting cylinder, compensating spring top fixedly connected with sliding ring, casing connecting cylinder outer wall fixedly connected with antiskid ribbed tile, antiskid ribbed tile end fixedly connected with flexure strip, flexure strip inner wall fixedly connected with setpoint, the setpoint with collapse the hole cooperation down.

Preferably, the outer wall of the connecting cylinder is fixedly connected with an outer expanding ring, the top of the outer expanding ring is fixedly connected with a positioning column, a positioning hole is formed in the middle of the external communicating plate, and the positioning column is matched with the positioning hole.

Preferably, the outer wall of the clamping sleeve is fixedly connected with an outer sealing disc, and the bottom of the outer sealing disc is fixedly connected with an anti-skid rubber mat.

Preferably, the outer wall of the sliding ring is fixedly connected with a sealing ring, and the sealing ring is in contact sealing with the connecting cylinder of the machine shell.

Preferably, the top of the sliding ring is fixedly connected with an iron ring, and the iron ring is matched with the magnetic attraction ring in a magnetic attraction manner.

Preferably, the ladder pipe height equals the inside height of the housing connecting cylinder, and the outer diameter of the ladder pipe equals the inner diameter of the housing connecting cylinder.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses an in the ladder pipe that will exhaust pipe tip inserts the casing connecting cylinder, and inhale the closed sealed package pad through the centre of inhaling through the magnetism and inhale the circle and inhale with the iron ring magnetism of runner and guarantee sealed not air leakage, then rotate threaded connection at casing connecting cylinder outer wall with the thread bush, the antiskid ribbed tile advances into the flow inslot, then continue to screw the thread bush, antiskid ribbed tile along flow groove cooperation slides to the tip, the setpoint of flexure strip tip gets into down in the hole that caves in simultaneously, play the purpose of locking up, assembly connection is stable simple, the exhaust pipe body need not rotate, avoid appearing the sealed not tight problem of long-time use wearing and tearing.

2. The installation of the exhaust pipe other end is earlier with the reference column that expands to circle outward and insert in the locating hole, the connection operation of being convenient for, connect simultaneously and play the effect of certain fixed pipeline after finishing, avoid its rotation, and not hard up, then twist the connecting cylinder with the clamp sleeve from outside intercommunication board opposite side, and then press from both sides the effect that outside intercommunication board pressed from both sides tightly play fixed exhaust pipe in the centre, simultaneously through the outer ring that expands of inside and outside and outer sealing plate guarantee the sealed of junction, connect simply, the installation is dismantled all very conveniently.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic view of the depression structure of the present invention;

FIG. 2 is an enlarged schematic view of part A of the present invention;

FIG. 3 is a schematic view of a front view half-section structure of the present invention;

fig. 4 is a schematic view of the left view structure of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1-exhaust pipe, 2-machine shell connecting cylinder, 3-external communicating plate, 4-step pipe, 5-magnetic suction ring, 6-sealing packing pad, 7-thread sleeve, 8-flow groove, 9-sunken hole, 10-connecting cylinder, 11-clamping sleeve, 12-compensation spring, 13-sliding ring, 14-anti-slip rod, 15-elastic sheet, 16-positioning point, 17-external expanding ring, 18-positioning column, 19-positioning hole and 20-external sealing disk.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution:

a durable exhaust duct of a mobile air conditioner, which comprises an exhaust duct 1, casing connecting cylinder 2 and outside

intercommunication board

3, 1 tip fixedly connected with ladder pipe 4 of exhaust pipe, 4 tip fixedly connected with magnetism of ladder pipe inhale circle 5, the sealed package of 5 outside fixedly connected with pad 6 of magnetism inhale circle, 1 outer wall cover of exhaust pipe has screw thread cover 7, flow line groove 8 has been seted up to 7 outer walls of screw thread cover, 7 outer wall fixings of screw thread cover have seted up

sunken hole

9, 1 other end tip fixedly connected with connecting cylinder 10 of exhaust pipe, the inside threaded connection of connecting cylinder 10 has clamping sleeve 11, fixedly connected with compensating spring 12 in the casing connecting cylinder 2, compensating spring 12 top fixedly connected with sliding

ring

13, 2 outer wall fixedly connected with skid resistant bars 14 of casing connecting cylinder, the 14 end fixing of skid resistant bars is connected with flexible piece 15, the 15 inner wall fixedly connected with setpoint of flexible piece 16, setpoint 16 cooperates with sunken hole 9.

Wherein, the outer wall of the connecting cylinder 10 is fixedly connected with an outer expanding ring 17, the top of the outer expanding ring 17 is fixedly connected with a positioning column 18, the middle of the external communicating plate 3 is provided with a positioning hole 19, and the positioning column 18 is matched with the positioning hole 19. An outer sealing disc 20 is fixedly connected to the outer wall of the clamping sleeve 11, and an anti-skid rubber pad is fixedly connected to the bottom of the outer sealing disc 20. The outer wall of the sliding ring 13 is fixedly connected with a sealing ring, and the sealing ring is in contact sealing with the casing connecting cylinder 2. The top of the sliding ring 13 is fixedly connected with an iron ring which is matched with the magnetic ring 5 in a magnetic attraction way. The height of the stepped pipe 4 is equal to the inner height of the casing connecting cylinder 2, and the outer diameter of the stepped pipe 4 is equal to the inner diameter of the casing connecting cylinder 2.

One specific application of this embodiment is: when the utility model is used, the stepped pipe 4 at the end part of the exhaust pipe 1 is inserted into the shell connecting cylinder 2, the magnetic attraction ring 5 and the iron ring magnetic attraction of the sliding ring 13 are closed, and the sealing without air leakage is ensured through the middle sealing packing 6, then the thread bushing 7 is screwed on the outer wall of the shell connecting cylinder 2, and the stepped pipe 4 is pressed downwards, when the thread bushing 7 rotates and descends to a certain height, the antiskid rod 4 enters the flow slot 8, and then the thread bushing 7 is screwed continuously, the antiskid rod 4 slides to the end part along the flow slot 8 in a matching way, meanwhile, the positioning point 16 at the end part of the elastic sheet 15 enters the subsidence hole 9, the anti-loosening purpose is achieved, the assembly connection is stable and simple, the exhaust pipe 1 body does not need to rotate, at the moment, the thread bushing 7 is screwed to the bottom, the compensating spring 12 is compressed, the sliding ring 13 is pressed downwards on the stepped pipe 4, the outer wall of the sliding ring 13 is sealed, therefore, the stepped pipe 4 can be guaranteed to be always in extrusion sealing with the sliding ring 13 through the action of the compensating spring 12, and the problem of untight abrasion sealing in long-time use is further avoided.

The installation of the exhaust pipe 1 other end inserts the reference column 18 on the ring 17 that expands outward earlier in the locating hole 19, the connection operation of being convenient for, connect simultaneously and play certain fixed pipeline's effect after finishing, avoid it to besom with each other and rotate, and not hard up, then twist connecting cylinder 10 from outside intercommunication board 3 opposite side with pressing from both sides tight cover 11, and then press from both sides the tight effect that plays fixed exhaust pipe 1 in the centre of outside intercommunication board 3, guarantee the sealed of junction through the ring 17 that expands outward and outer dish 20 simultaneously, the connection is simple, the installation is dismantled all very conveniently.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a durable exhaust pipe of mobile air conditioner, includes exhaust pipe (1), casing connecting cylinder (2) and outside intercommunication board (3), its characterized in that: the exhaust pipe is characterized in that the end part of the exhaust pipe (1) is fixedly connected with a stepped pipe (4), the end part of the stepped pipe (4) is fixedly connected with a magnetic suction ring (5), the magnetic suction ring (5) is externally and fixedly connected with a sealing packing pad (6), the outer wall of the exhaust pipe (1) is sleeved with a threaded sleeve (7), the outer wall of the threaded sleeve (7) is provided with a flow line groove (8), the outer wall of the threaded sleeve (7) is fixedly provided with a sinking hole (9), the other end part of the exhaust pipe (1) is fixedly connected with a connecting cylinder (10), the inner part of the connecting cylinder (10) is in threaded connection with a clamping sleeve (11), the inner part of the case connecting cylinder (2) is fixedly connected with a compensation spring (12), the top part of the compensation spring (12) is fixedly connected with a sliding ring (13), the outer wall of the case connecting cylinder (2) is fixedly connected, the inner wall of the elastic sheet (15) is fixedly connected with a positioning point (16), and the positioning point (16) is matched with the sunken hole (9).

2. A durable exhaust duct of mobile air conditioner according to claim 1, wherein: the connecting cylinder is characterized in that an outer expanding ring (17) is fixedly connected to the outer wall of the connecting cylinder (10), a positioning column (18) is fixedly connected to the top of the outer expanding ring (17), a positioning hole (19) is formed in the middle of the external communicating plate (3), and the positioning column (18) is matched with the positioning hole (19).

3. A durable exhaust duct of mobile air conditioner according to claim 1, wherein: the outer wall of the clamping sleeve (11) is fixedly connected with an outer sealing disc (20), and the bottom of the outer sealing disc (20) is fixedly connected with an anti-skidding rubber mat.

4. A durable exhaust duct of mobile air conditioner according to claim 1, wherein: the outer wall of the sliding ring (13) is fixedly connected with a sealing ring, and the sealing ring is in contact sealing with the casing connecting cylinder (2).

5. A durable exhaust duct of mobile air conditioner according to claim 1, wherein: the top of the sliding ring (13) is fixedly connected with an iron ring, and the iron ring is matched with the magnetic attraction ring (5) in a magnetic attraction manner.

6. A durable exhaust duct of mobile air conditioner according to claim 1, wherein: ladder pipe (4) highly equals casing connecting cylinder (2) inside height, ladder pipe (4) external diameter equals casing connecting cylinder (2) internal diameter.