CN219735586U - Take skirt edge rain-proof cap, wall pipe and air conditioner new trend pipe system - Google Patents

Abstract

The utility model discloses a waterproof cap with a skirt, a wall penetrating pipe and an air conditioner fresh air pipeline system, which comprise a shell, wherein an air channel is formed in the shell in a hollow mode, an inserting part is arranged at one end of the shell, corresponding to the air channel, of the shell, an air suction opening is arranged at the other end of the shell, corresponding to the air channel, at least part of the edge of the air suction opening is provided with an outwards-turned skirt baffle, and the air suction opening is used for reducing rainwater sucked from a side drainage wall of the shell. The utility model can solve the problem that the air suction port sucks the edge water drops, can increase the air suction area, simultaneously reduce the air suction pressure, reduce the risk of rainwater being sucked, and reduce the safety risk of the fresh air module in the air conditioner.

Description

Take skirt edge rain-proof cap, wall pipe and air conditioner new trend pipe system

Technical Field

The utility model relates to the technical field of air conditioner shells, in particular to a weather cap with a skirt, a wall penetrating pipe and an air conditioner fresh air pipeline system.

Background

In the current industry, a fresh air conditioner is an air conditioner with a fresh air function, and ventilation and exchange of indoor and outdoor air can be realized through a fresh air pipe, so that the indoor air is kept fresh. The fresh air inlet mode of the fresh air conditioner is directly introduced from the outside through a pipeline, and because the fresh air is sucked from the outside, the suction is extremely easy to suck rainwater into the fresh air system of the air conditioner through a fresh air pipe in rainy days, and the fresh air is blown into the air conditioner to cause the phenomenon of fresh air blowing.

The existing shell generally increases the area of the air suction opening or is provided with a plurality of air suction openings, so that the area of the air suction openings is larger than the flux of a pipeline channel in the shell, the suction force of the air suction openings can be greatly reduced, the suction force to rainwater is reduced, the suction force to the rainwater still exists although the suction force of the shell is reduced, and when the rainwater falls down along the edges of the air suction openings, raindrops converging at the bottom are easily sucked into the air suction openings.

Disclosure of Invention

In order to overcome at least one defect in the prior art, the utility model provides a weather cap with a skirt, a wall penetrating pipe and an air conditioner fresh air pipeline system. The problem that the air suction port sucks the edge water drops can be solved, the air suction pressure can be reduced while the air suction area can be increased, the risk that rainwater is sucked is reduced, and the safety risk of a fresh air module in an air conditioner is reduced.

The utility model adopts the technical proposal for solving the problems that:

the utility model provides a take shirt rim rain-proof cap, includes the shell, the inside cavity of shell forms gas passage, the shell is provided with grafting portion for gas passage's one end, the shell is provided with the inlet scoop for gas passage's the other end, the at least partial edge of inlet scoop is provided with the shirt rim baffle of outside upset for reduce the inlet scoop and inhale the rainwater from the side drainage wall of shell.

Through adopting above-mentioned scheme, can separate the raindrops that gathers through the shirt rim baffle, avoid inhaling the raindrops that gathers in the air conditioner new trend system to avoid blowing into in the air conditioner and cause the fresh air to blow the water phenomenon.

Further, the shell at one side of the air suction inlet is provided with a side air inlet, the side air inlet is communicated with the air suction inlet, and the skirt baffle is arranged at the edge of the side air inlet.

By adopting the scheme, the air inlet area is increased, so that the respective suction force of the air inlet and the side air inlet is reduced, and excessive suction to rainwater is avoided.

Further, the inner air inlet grille is obliquely embedded in the outer shell at the inner sides of the side air inlet and the air suction inlet and is used for reducing the phenomenon that rainwater is sucked into the air suction inlet.

By adopting the scheme, the inner air inlet grille can block part of rainwater, and enable the rainwater to slide along the inclined plane, so that the accumulation of the rainwater is reduced.

Further, the inner air inlet grille is a cambered surface recessed inwards towards the air suction inlet and is used for enabling part of sucked rainwater to slide downwards along the cambered surface.

By adopting the scheme, the dropping capacity of the rainwater is enhanced, and the smoothness of the rainwater sliding is improved.

Further, one side of the inner air inlet grille, which is far away from the side air inlet, is provided with a first water baffle, the first water baffle is connected with the inner wall of the shell, and the first water baffle is parallel to the air suction inlet.

Through adopting above-mentioned scheme, first breakwater is used for improving the connection stability between interior air inlet grid and the shell, can keep out the rainwater of shell upper edge simultaneously and be inhaled, can flow down after the rainwater is sheltered from.

Further, a second water baffle is arranged on one side of the inner air inlet grille, which is close to the side air inlet, and the second water baffle is perpendicular to the air suction inlet 101.

Through adopting above-mentioned scheme, the second breakwater can be used to improve the connection stability between interior air inlet grid and the shell, can resist simultaneously on the shell receive the gliding rainwater of gravity and inhale inside the shell by the air intake down, reduce the suction risk of rainwater.

The utility model provides a wall pipe, includes first wall pipe, second wall pipe and takes skirt rain-proof cap, its characterized in that: the first wall penetrating pipe is provided with a first channel which is used for providing an accommodating space for a water pipe and a refrigerant pipe of the air conditioner; the second wall penetrating pipe is provided with a second channel, the second channel is used for providing an accommodating space for a fresh air pipe of the air conditioner, one end, far away from the fresh air conditioner, of the second wall penetrating pipe is an air suction inserting port, and the first wall penetrating pipe and the second wall penetrating pipe are assembled and connected in parallel; the plug-in part of the shell is connected with the air suction plug-in port of the second wall penetrating pipe and is used for reducing rainwater sucked by the air suction port.

Through adopting above-mentioned scheme, divide into two independent passageways with the wall pipe, cross air conditioner pipeline and new trend respectively, when satisfying wall size space, increased new trend ventilation area as far as possible, increased the fresh air volume to the wholeness and the convenience of installation have been kept. Particularly important, the shell is connected and fixed into a whole in the fresh air channel through the end part inner sleeve, so that the negative pressure suction force of the air suction plug-in port is dispersed, the suction of rainwater can be reduced, and the safety risk of the fresh air module in the air conditioner is reduced.

Further, a first clamping part is arranged on the first wall penetrating pipe, a second clamping part is arranged on the second wall penetrating pipe, and the first clamping part is clamped with the second clamping part.

Through adopting above-mentioned scheme, can be with first wall pipe and second wall pipe stable connection through setting up first joint portion and second joint portion, easy dismounting simultaneously.

Further, after the second wall penetrating pipe is assembled with the shell, the cross section diameter of any shell is not larger than the cross section diameter of the second wall penetrating pipe, and the situation that the shell cannot pass through due to limitation of the skirt baffle when penetrating through the wall is avoided.

Through adopting above-mentioned scheme, can make second through-wall pipe and shell just assemble before not perforating and accomplish, directly with the through-wall pipe that assembles insert out the wall hole can, avoid through-wall pipe to wear out the wall hole after again from the wall outside assemble the shell, the degree of difficulty of assembling greatly reduced.

The utility model provides an air conditioner new trend pipe-line system, includes new trend air conditioner, new trend hose, air conditioner drain pipe, refrigerant pipe and wall pipe, second wall pipe and shell length more than or equal to the length of first wall pipe after the assembly, first wall pipe, second wall pipe all wear to establish and expose in the wall, air conditioner drain pipe, refrigerant pipe wear to establish and expose in first wall pipe, new trend hose and second wall pipe, shell intercommunication.

Through adopting above-mentioned scheme, through the plug interface grafting shell that induced drafts at the second wall pipe, effectively reduced the rainwater intake of inlet scoop, consequently the circumstances that fresh air hose intaked has significantly reduced in raining to the security of the inside fresh air module of fresh air conditioner has been improved.

In summary, the rainproof hat with the skirt edge has the following technical effects:

1. by designing the skirt baffle at the air suction opening of the shell, rainwater sliding along the outer side wall of the shell can be effectively prevented or reduced from being sucked into the air suction opening;

2. by adding the side air inlet, the air suction area is increased, and meanwhile, the air suction pressure of each opening is reduced, so that the risk of rainwater suction is reduced;

3. the inclined inner air inlet grille is arranged in the air suction inlet, so that the air inlet can be split, the air quantity is dispersed, the negative pressure of the air suction inlet is reduced, and the water suction pressure is reduced;

4. by arranging the first water baffle and the second water baffle, part of rainwater sucked by suction force of the suction inlet can be prevented from entering the gas channel of the shell;

5. the installation convenience of the shell can be improved by arranging the plug-in connection part.

Drawings

FIG. 1 is a schematic perspective view of a housing according to an embodiment of the present utility model;

FIG. 2 is a schematic side view of a housing according to an embodiment of the present utility model;

FIG. 3 is a schematic view illustrating a disassembled structure of a housing and a second wall pipe according to an embodiment of the present utility model;

FIG. 4 is a schematic view of a first wall bushing and a second wall bushing according to an embodiment of the present utility model;

FIG. 5 is a schematic diagram of a connection structure of a fresh air conditioner according to an embodiment of the present utility model;

fig. 6 is a schematic diagram of an assembly structure of a fresh air conditioner pipeline system according to an embodiment of the utility model.

Wherein the reference numerals have the following meanings: 100. a housing; 101. an air suction port; 102. a skirt baffle; 103. side air inlet; 104. a first water baffle; 105. a second water baffle; 106. a plug-in part; 107. an inner air inlet grille; 200. the first wall penetrating pipe; 201. a first clamping part; 202. a notch; 203. a first channel; 204. bonding plates; 300. the second wall penetrating pipe; 301. a second clamping part; 302. a second channel; 303. an air suction interface; 400. fresh air conditioner; 500. a fresh air hose; 600. an air conditioner drain pipe; 700. and a refrigerant pipe.

Detailed Description

For a better understanding and implementation, the technical solutions of the embodiments of the present utility model will be clearly and completely described and discussed below in conjunction with the accompanying drawings, and it is apparent that what is described herein is only a part, but not all, of the examples of the present utility model, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present utility model are within the scope of protection of the present utility model.

For the purpose of facilitating an understanding of the embodiments of the present utility model, reference will now be made to the drawings, by way of example, of specific embodiments, and the various embodiments should not be construed to limit the embodiments of the utility model.

In the description of the present utility model, it should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, only for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements to be referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model.

1-3, the embodiment 1 of the utility model discloses a rainproof cap with a skirt, which comprises a shell 100, wherein a gas channel is formed in the shell 100 in a hollow mode, the whole shell 100 is in an elliptical tube shape, one end of the shell 100 opposite to the gas channel is provided with a plug part 106, the other end of the shell 100 opposite to the gas channel is provided with an air suction port 101, the outer surface of the plug part 106 is slightly recessed on the outer surface of the shell 100, the inner surface of the plug part 106 can be smaller than or equal to the inner surface of the shell 100, and when the inner surface of the plug part 106 is smaller than the inner surface of the shell 100, the air quantity passing through the plug part 106 can be reduced, so that the suction force of the air suction port 101 is reduced; when the inner surface of the plugging portion 106 is equal to the inner surface of the housing 100, the equal air volume passing inside the housing 100 can be improved, the production difficulty can be reduced, and the production efficiency can be improved.

The shell 100 of inlet scoop 101 one side is provided with side air inlet 103, will shell 100 level is placed, sets for side air inlet 103 is located the bottom surface of shell 100, side air inlet 103 and inlet scoop 101 can communicate also can be two independent holes, inlet scoop 101 is provided with outside upset skirt baffle 102 in the edge at least for reduce inlet scoop 101 and inhale the rainwater from the side drainage wall of shell 100, can separate the raindrop that gathers through skirt baffle 102, avoid inhaling the raindrop that gathers in the air conditioner new trend system, thereby avoid blowing into and cause the fresh air phenomenon of blowing in the air conditioner. In this embodiment 1, the side air inlet 103 is communicated with the air suction inlet 101 to form the same hole, the skirt baffle 102 is disposed at the edge of the side air inlet 103, and the newly added side air inlet 103 is used for increasing the air inlet area, so as to reduce the respective suction forces of the air suction inlet 101 and the side air inlet 103, and avoid excessive suction to rainwater. The skirt baffle 102 at the edge of the side inlet 103 serves to isolate rainwater from sliding from the side wall of the housing 100 to the edge of the side inlet 103 at the bottom of the housing 100, thereby preventing rainwater at the edge of the side inlet 103 from being sucked into the gas passage.

The inner air inlet grille 107 is obliquely embedded in the side air inlet 103 and the outer shell 100 inside the air suction inlet 101, and is used for reducing the phenomenon that rainwater is sucked into the air suction inlet 101, and the inner air inlet grille 107 can block part of the rainwater and enable the rainwater to slide along an inclined plane so as to reduce the accumulation of the rainwater. The inner air inlet grille 107 may be a cambered surface recessed inward toward the air suction inlet 101, so that part of the sucked rainwater slides down along the cambered surface, the falling capability of the rainwater is enhanced, and the smoothness of the rainwater sliding down is improved.

The side of interior air inlet grille 107 keep away from side air inlet 103 is provided with first breakwater 104, promptly first breakwater 104 embedding the inside roof of shell 100, first breakwater 104 with inlet scoop 101 is parallel, first breakwater 104 is used for improving the connection stability between interior air inlet grille 107 and the shell 100, can keep out simultaneously that the rainwater at shell 100 top edge is inhaled, can flow down after the rainwater is sheltered from.

The side that is close to side inlet 103 of interior air inlet grille 107 is provided with second breakwater 105, second breakwater 105 with inlet scoop 101 is perpendicular, second breakwater 105 can be used to improve the connection stability between interior air inlet grille 107 and the shell 100, can resist simultaneously on the shell 100 receive the rainwater that gravity gliding is inhaled inside shell 100 by the lower air intake, reduces the suction risk of rainwater. The second water baffle 105 is connected with a part connected with the bottom of the inner air inlet grille 107, and the connection part extends to the inner wall of the bottom of the casing 100, so that the connection stability of the second water baffle 105 is improved.

Referring to fig. 3 to 5, the present utility model further relates to a wall pipe, which includes a first wall pipe 200, a second wall pipe 300, and a housing 100, wherein the first wall pipe 200 has a first channel 203, and the first channel 203 is used for providing an accommodating space for a water pipe and a refrigerant pipe 700 of an air conditioner; the second wall pipe 300 has a second channel 302, the second channel 302 is configured to provide an accommodating space for a fresh air pipe of an air conditioner, an air suction insertion port 303 is provided at one end of the second wall pipe 300 away from the fresh air conditioner 400, the first wall pipe 200 and the second wall pipe 300 are assembled and connected in parallel, and a gap 202 is provided on a joint surface of the first wall pipe 200 and the second wall pipe 300; the plug 106 of the housing 100 is connected to the air suction plug 303 of the second wall-penetrating pipe 300, so as to reduce the rainwater sucked by the air suction inlet 101, and the wall-penetrating pipe can be divided into two independent channels, namely an air conditioning pipeline and fresh air, so that the fresh air ventilation area is increased as much as possible while the through-wall size space is satisfied, the fresh air volume is increased, and the installation integrity and convenience are maintained. More importantly, the shell 100 is connected and fixed into a whole in the fresh air channel through the end part inner sleeve, so that the negative pressure suction force of the air suction plug-in port 303 is dispersed, the suction of rainwater can be reduced, and the safety risk of the fresh air module in the air conditioner is reduced.

The gravity direction is set to be the below, then first through-wall pipe 200 is located the top of second through-wall pipe 300, first through-wall pipe 200 and second through-wall pipe 300 are assembled in parallel, just whole still be tubular after first through-wall pipe 200 and the assembly of second through-wall pipe 300 to the hole penetrates the through-out from circular shape, be provided with first joint portion 201 on the first through-wall pipe 200, be provided with second joint portion 301 on the second through-wall pipe 300, first joint portion 201 and second joint portion 301 joint realize that first through-wall pipe 200 and second through-wall pipe 300's assembly is fixed through first joint portion 201 and second joint portion 301 joint, can realize quick assembly disassembly through the joint, improve the operating convenience. The first wall-penetrating pipe 200 and the second wall-penetrating pipe 300 are assembled to form two independent channels, which do not interfere with each other, and the whole is still tubular, which is beneficial to wall penetration. The first clamping portion 201 is a clamping groove or a clamping buckle, the second clamping portion 301 is a clamping buckle or a clamping groove, and the two structures can be replaced at will, in this embodiment, the first clamping portion 201 is an upper clamping groove, the second clamping portion 301 is a lower clamping buckle, the first wall penetrating pipe 200 is in a semicircular tube shape, an attaching plate 204 is arranged at one side of the upper clamping groove in the first wall penetrating pipe 200, and the attaching plate 204 is attached to the outer wall of the second wall penetrating pipe 300, so that the assembly stability of the two structures is improved.

The first wall pipe 200 and the second wall pipe 300 are assembled to form a first channel 203, and the first channel 203 is used for providing an accommodating space for a water pipe and a refrigerant pipe 700 of an air conditioner; the second wall pipe 300 is provided with a second channel 302, and the second channel 302 is used for providing an accommodating space for a fresh air pipe of an air conditioner; the first clamping portion 201 is a clamping groove or a clamping buckle, the second clamping portion 301 is a clamping buckle or a clamping groove, the two structures can be replaced at will, the variety of the connecting structure is enlarged, and it is noted that after the second wall penetrating pipe 300 is assembled with the housing 100, the cross-sectional diameter of any one of the housing 100 is not larger than that of the second wall penetrating pipe 300, so that the housing 100 is prevented from being limited by the skirt baffle 102 when penetrating the wall, the second wall penetrating pipe 300 and the housing 100 can be assembled before being not perforated, the assembled wall penetrating pipe can be directly inserted into the wall outlet, the housing 100 is assembled from the outside of the wall after the wall penetrating pipe penetrates the wall outlet, and the assembly difficulty is greatly reduced.

Referring to fig. 5-6, the present utility model further relates to an air conditioner fresh air pipe system, which comprises a fresh air conditioner 400, a fresh air hose 500, an air conditioner drain pipe 600, a refrigerant pipe 700 and a wall penetrating pipe, wherein the length of the second wall penetrating pipe 300 is greater than or equal to that of the first wall penetrating pipe 200 after being assembled with the housing 100, the first wall penetrating pipe 200 and the second wall penetrating pipe 300 are all penetrated and exposed on a wall, the air conditioner drain pipe 600 and the refrigerant pipe 700 are penetrated and exposed on the first wall penetrating pipe 200, the fresh air hose 500 is communicated with the second wall penetrating pipe 300 and the housing 100, and the rainwater suction amount of the air suction inlet 101 is effectively reduced by inserting the housing 100 at the air suction inserting port 303 of the second wall penetrating pipe 300, so that the condition of fresh air hose 500 for water is greatly reduced during raining, and the safety of a fresh air module inside the air conditioner 400 is improved.

In summary, the rainproof cap 100 with skirt, the wall penetrating pipe and the fresh air pipeline system of the air conditioner provided by the utility model have the following technical effects:

1. by designing the skirt baffle 102 at the air suction opening 101 of the shell 100, rainwater sliding along the outer side wall of the shell 100 can be effectively prevented or reduced from being sucked into the air suction opening 101;

2. by increasing the side air inlet 103, the air suction area is increased, and the air suction pressure of each opening is reduced, so that the risk of rainwater suction is reduced;

3. the inclined inner air inlet grille 107 is arranged in the air suction inlet 101, so that the air inlet can be split, the air quantity is dispersed, the negative pressure of the air suction inlet 101 is reduced, and the water suction pressure is reduced;

4. by providing the first water baffle 104 and the second water baffle 105, rainwater, a part of which is sucked by suction of the suction inlet 101, can be prevented from entering the gas passage of the housing 100;

5. the convenience of mounting the housing 100 can be improved by providing the plug portion 106;

6. through designing the wall pipe into two independent channels, can solve the separation of pipeline and new trend, and not increase holistic wall pipe area, be favorable to passing the less wall hole of hole.

The technical means disclosed by the scheme of the utility model is not limited to the technical means disclosed by the embodiment, and also comprises the technical scheme formed by any combination of the technical features. It should be noted that modifications and adaptations to the utility model may occur to one skilled in the art without departing from the principles of the present utility model and are intended to be within the scope of the present utility model.

Claims (10)

1. A rain cap with a skirt, characterized in that: the novel air suction device comprises a shell, a gas channel is formed in the shell, an inserting connection portion is arranged at one end of the shell, opposite to the gas channel, of the shell, an air suction opening is arranged at the other end of the shell, at least part of the edge of the air suction opening is provided with an outwards-turned skirt baffle, and the skirt baffle is used for reducing rainwater sucked into the air suction opening from a side drainage wall of the shell.

2. A skirted rain cap as claimed in claim 1, wherein: the shell of inlet scoop one side is provided with the side inlet scoop, side inlet scoop and inlet scoop intercommunication, the shirt rim baffle set up in side inlet scoop edge.

3. A skirted rain cap as claimed in claim 2, wherein: the inner air inlet grille is obliquely embedded into the outer shell at the inner side of the side air inlet and the air suction inlet and is used for reducing the phenomenon that rainwater is sucked into the air suction inlet.

4. A skirted rain cap according to claim 3, wherein: the inner air inlet grille is a cambered surface recessed inwards towards the air suction inlet and is used for enabling part of sucked rainwater to slide downwards along the cambered surface.

5. A skirted rain cap according to claim 3, wherein: the side of interior air inlet grille far away from the side air inlet is provided with first breakwater, first breakwater is connected with the inner wall of shell, first breakwater with the inlet scoop is parallel.

6. A skirted rain cap according to claim 3, wherein: the side of the inner air inlet grille, which is close to the side air inlet, is provided with a second water baffle which is perpendicular to the air suction inlet.

7. A wall bushing comprising a first wall bushing, a second wall bushing, and the skirted rain cap of any one of claims 1-6, wherein: the first wall penetrating pipe is provided with a first channel which is used for providing an accommodating space for a water pipe and a refrigerant pipe of the air conditioner; the second wall penetrating pipe is provided with a second channel, the second channel is used for providing an accommodating space for a fresh air pipe of the air conditioner, one end, far away from the fresh air conditioner, of the second wall penetrating pipe is an air suction inserting port, and the first wall penetrating pipe and the second wall penetrating pipe are assembled and connected in parallel; the plug-in part of the shell is connected with the air suction plug-in port of the second wall penetrating pipe and is used for reducing rainwater sucked by the air suction port.

8. A wall bushing according to claim 7, wherein: the first wall pipe is provided with a first clamping part, the second wall pipe is provided with a second clamping part, and the first clamping part is clamped with the second clamping part.

9. A wall bushing according to claim 7, wherein: after the second wall penetrating pipe is assembled with the shell, the cross section diameter of any shell is not larger than that of the second wall penetrating pipe, and the situation that the shell cannot pass through due to limitation of a skirt baffle when penetrating through the wall is avoided.

10. An air conditioner new trend pipe-line system, includes new trend air conditioner, new trend hose, air conditioner drain pipe, refrigerant pipe and the wall pipe of any one of claims 7-9, its characterized in that: the length of the second through-wall pipe and the length of the first through-wall pipe are larger than or equal to the length of the first through-wall pipe after the second through-wall pipe and the casing are assembled, the first through-wall pipe and the second through-wall pipe are all penetrated and exposed out of the wall, the air conditioner drain pipe and the refrigerant pipe are penetrated and exposed out of the first through-wall pipe, and the fresh air hose is communicated with the second through-wall pipe and the casing.