CN217817114U

CN217817114U - Saddle type air conditioner's outdoor casing and saddle type air conditioner

Info

Publication number: CN217817114U
Application number: CN202220964125.6U
Authority: CN
Inventors: 刘利; 吕洪宇
Original assignee: Qingdao Haier Air Conditioner Gen Corp Ltd; Qingdao Haier Air Conditioning Electric Co Ltd; Haier Smart Home Co Ltd
Current assignee: Qingdao Haier Air Conditioner Gen Corp Ltd; Qingdao Haier Air Conditioning Electric Co Ltd; Haier Smart Home Co Ltd
Priority date: 2022-04-25
Filing date: 2022-04-25
Publication date: 2022-11-15
Anticipated expiration: 2032-04-25
Also published as: WO2023207289A1

Abstract

The utility model discloses a saddle formula air conditioner's outdoor casing and saddle formula air conditioner, saddle formula air conditioner includes the indoor set, off-premises station and saddle bridge structure, the saddle bridge structure has vertical portion in one side that is close to the off-premises station, vertical portion constitutes the postnotum of outdoor casing, the front side of off-premises station is equipped with preceding air outlet, it is regional with the side enhancement region to be equipped with the side air inlet on the curb plate about the outdoor casing respectively, the side is strengthened regional the border position of locating the curb plate about the outdoor casing, it is regional with the top enhancement region to be equipped with the top air inlet on the roof of outdoor casing, be equipped with closed area in the top air inlet region, closed area is just to the compressor in the outdoor set, it is regional with the solidus regional to be equipped with the back air inlet in vertical portion, the edge of vertical portion is located to the solidus region. The air inlet on the outdoor unit shell is reasonably arranged and designed, so that the air inlet amount of the outdoor side is increased on the basis of ensuring the structural strength of the outdoor unit shell, and the heat exchange effect of the air conditioner is improved.

Description

Saddle type air conditioner and outdoor shell thereof

Technical Field

The utility model relates to an air conditioner technical field especially relates to a saddle formula air conditioner's outdoor casing and saddle formula air conditioner.

Background

The window type air conditioner on the market at present is mostly square in shape, belong to the unitary air conditioner, by chassis, encloser, faceplate, wind channel, indoor fan, outdoor fan, electrical machinery, compressor, condenser, evaporator, etc. make up, its height to shelter from the sunshine after installing is about the total height of the window type air conditioner, the customer can't enjoy sufficient sunshine; because the outdoor part and the indoor part of the window type air conditioner are integrated, the noise generated by the outdoor part can be transmitted to the indoor space, so that the noise is very high, the comfort level of a client is influenced, and the window type air conditioner cannot be suitable for the client sensitive to the noise.

In order to solve the problem, saddle type air conditioners are produced, mainly comprising an indoor part and an outdoor part, wherein the indoor part is separated from the outdoor part, and the indoor part is separated from the outdoor part, so that the indoor noise is effectively reduced. The indoor part and the outdoor part are connected through a saddle bridge structure. The indoor part mainly comprises a panel, a housing, a chassis, an indoor heat exchanger, a cross flow fan, a motor, an air duct, an electric control assembly and the like. The outdoor part mainly comprises a housing, a chassis, a compressor, an outdoor heat exchanger, a pipeline, a motor bracket, an axial flow fan and the like.

The outdoor part of the existing saddle type air conditioner usually adopts the modes of top air inlet and side air outlet, so that the air suction volume of an outdoor axial flow fan is insufficient, the heat exchange effect of an outdoor heat exchanger is poor, and the heat exchange efficiency of the whole machine is influenced.

The above information disclosed in this background section is only for enhancement of understanding of the background of the application and therefore it may comprise prior art that does not constitute known to a person of ordinary skill in the art.

SUMMERY OF THE UTILITY MODEL

To the problem pointed out in the background art, the utility model provides an outdoor casing and saddle air conditioner of saddle air conditioner carries out reasonable layout design to the air intake on the outdoor unit casing, on the basis of guaranteeing outdoor casing structural strength, improves the intake of outdoor side, improves outdoor heat exchanger's heat exchange efficiency, improves the heat transfer effect of air conditioner.

In order to realize the purpose of the utility model, the utility model adopts the following technical scheme to realize:

the utility model provides an outdoor casing of saddle type air conditioner, which comprises an indoor unit positioned at the indoor side, an outdoor unit positioned at the outdoor side and a saddle bridge structure connecting the indoor unit and the outdoor unit;

the saddle bridge structure is provided with a vertical part at one side close to the outdoor unit, and the vertical part forms a back panel of the outdoor casing;

the front side of the outdoor unit is provided with a front air outlet;

a left side plate and a right side plate of the outdoor casing are respectively provided with a side air inlet area and a side reinforcing area, and the side reinforcing areas are arranged at the positions close to the edges of the left side plate and the right side plate of the outdoor casing;

a top air inlet area and a top reinforcing area are arranged on a top plate of the outdoor machine shell, a closed area is arranged in the top air inlet area, and the closed area is opposite to a compressor in the outdoor machine shell;

the vertical portion is provided with a rear air inlet area and a line fixing area, and the line fixing area is arranged at the corner of the vertical portion.

In some embodiments of the present application, the top air inlet area includes a first top air inlet area and a second top air inlet area which are distributed left and right;

two rows of jacking style grids distributed left and right are arranged in the first jacking air inlet area;

the closed area is arranged in the second top air inlet area.

In some embodiments, the top reinforcing region is formed of a concave top reinforcing structure, which is provided on a front side of a top plate of the outdoor unit and extends in a width direction of the top plate.

In some embodiments of the present application, a mounting hole is provided between the first top air intake region and the top reinforcing region, for mounting a partition structure in the outdoor unit.

In some embodiments of the present application, the side air intake area includes two rows of side air intake grilles distributed left and right;

the side reinforcing region is formed by a first side reinforcing concavity and a second side reinforcing concavity;

the first side reinforcing concave type is arranged on the front sides of a left side plate and a right side plate of the outdoor unit and extends along the vertical direction;

the second side reinforcing concave type is arranged on the bottom sides of the left side plate and the right side plate of the outdoor unit and extends along the horizontal direction.

In some embodiments of the present application, the rear air intake area includes a first rear air intake area and a second rear air intake area which are distributed left and right;

three rows of rear air inlet grilles are arranged in the first rear air inlet area, one row of air inlet grilles are arranged in the second rear air inlet area, and the height of the air inlet grilles in the first rear air inlet area is higher than that of the air inlet grilles in the second rear air inlet area;

the wire fixing area is provided with a concave shape and is arranged at the upper part of the second rear air inlet area.

In some embodiments of the present application, the outdoor enclosure further includes a chassis, the flanges on the left and right sides of the chassis are fixedly connected to the left side plate and the right side plate of the outdoor enclosure through connectors, and the flange on the rear side of the chassis is fixedly connected to the vertical portion through a connector;

the bottom of the vertical portion is provided with a clamping edge, and the clamping edge is clamped with a flanging at the rear side of the chassis.

The utility model also provides a saddle formula air conditioner, including the indoor set that is located indoor side, the off-premises station that is located the outdoor side and connecting the indoor set with the saddle bridge structure of off-premises station still includes as above the outdoor casing.

In some embodiments of the present application, the saddle bridge structure comprises:

the indoor saddle axle housing is provided with a first through cavity, and one end of the indoor saddle axle housing is fixedly connected with a casing of the indoor unit;

the outdoor saddle axle housing is provided with a second through cavity, and one end of the outdoor saddle axle housing is fixedly connected with the shell of the outdoor unit;

the indoor saddle axle housing and the outdoor saddle axle housing are sleeved with each other, so that an inner cavity of the indoor unit is communicated with an inner cavity of the outdoor unit, and the indoor saddle axle housing and the outdoor saddle axle housing can move relatively.

In some embodiments of the present application, the outdoor saddle bridge shell includes an outdoor saddle bridge L-shaped bottom plate and an outdoor saddle bridge cover plate, and the outdoor saddle bridge cover plate is disposed on the top of the transverse portion of the outdoor saddle bridge L-shaped bottom plate and encloses the second through cavity;

the vertical part of the L-shaped bottom plate of the outdoor saddle bridge forms a rear back plate of the outdoor machine shell.

Compared with the prior art, the utility model discloses an advantage is with positive effect:

the utility model discloses a saddle formula air conditioner's off-premises station adopts the mode of the four sides air inlet of left and right sides + top side + dorsal part air inlet, front side air-out, and the increase intake helps improving outdoor heat exchanger's radiating efficiency, improves the heat exchange efficiency of complete machine.

Because the air intake increases, need carry out reasonable layout design to the last air intake of outdoor unit shell, on the basis of guaranteeing the intake, still need guarantee the structural strength of outdoor unit shell. This application distributes on the air inlet face of off-premises station shell and sets up the air inlet region and strengthen the region to rational arrangement guarantees intake demand and casing strength requirement simultaneously, has still considered the waterproof and interior circuit's of compressor solidus demand simultaneously.

Other features and advantages of the present invention will become more apparent from the following detailed description of the invention when read in conjunction with the accompanying drawings.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive labor.

Fig. 1 is a schematic configuration view of a saddle type air conditioner according to an embodiment, as viewed from an indoor side;

fig. 2 is a schematic configuration view of a saddle type air conditioner according to an embodiment, as viewed from an outdoor side;

FIG. 3 is a schematic view illustrating a structure of a saddle bridge structure of a saddle type air conditioner according to an embodiment after stretching;

FIG. 4 is a structural schematic view of an indoor saddle axle housing according to the embodiment;

FIG. 5 is a schematic view of the construction of an indoor saddle axle housing according to the embodiment as viewed from Q1;

FIG. 6 is an exploded view of an indoor saddle axle housing in accordance with embodiments;

FIG. 7 is a schematic structural view of an outdoor saddle axle housing in accordance with an embodiment;

FIG. 8 is a schematic view of the construction of an outdoor saddle axle housing according to the embodiment as viewed from the direction Q2;

FIG. 9 is an exploded view of an outdoor saddle axle housing in accordance with embodiments;

fig. 10 is a schematic view illustrating an assembly structure of an outdoor unit and an outdoor saddle shell according to an embodiment;

FIG. 11 is a schematic view of the structure of FIG. 10 without the cover;

FIG. 12 is a schematic illustration of an assembled construction of an outdoor saddle axle housing and chassis, in accordance with an embodiment;

FIG. 13 is a schematic structural view of an L-shaped base plate of an outdoor saddle bridge according to an embodiment;

fig. 14 is a schematic structural view of a housing according to the embodiment;

FIG. 15 is a top view of a housing according to an embodiment;

FIG. 16 is a side view of a housing according to an embodiment;

reference numerals are as follows:

100-indoor unit;

200-an outdoor unit;

211-front air outlet, 212-side air inlet, 213-rear air inlet and 214-top air inlet;

220-a compressor;

230-an outdoor heat exchanger;

240-a separator structure;

250-oblique reinforcing ribs;

260-housing, 261-top air intake region, 2611-first top air intake region, 2612-second top air intake region, 262-top reinforcement region, 2621-top reinforcement concave type, 263-closed region, 264-side air intake region, 265-side reinforcement region, 2651-first side reinforcement concave type, 2652-second side reinforcement concave type, 266-mounting hole;

270-a chassis;

280-rear back plate, 281-rear air inlet region, 2811-first rear air inlet region, 2812-second rear air inlet region and 282-line fixing region;

300-a saddle bridge structure;

310-an indoor saddle axle housing, 311-an indoor saddle bridge L-shaped bottom plate, 3111-a transverse part of the indoor saddle bridge L-shaped bottom plate, 3112-a vertical part of the indoor saddle bridge L-shaped bottom plate, 312-an indoor saddle bridge cover plate, 313-a first through cavity and 314-an indoor saddle bridge reinforcing plate;

320-outdoor saddle axle housing, 321-outdoor saddle bridge L-shaped bottom plate, 3211-transverse part of outdoor saddle bridge L-shaped bottom plate, 3212-vertical part of outdoor saddle bridge L-shaped bottom plate, 322-outdoor saddle bridge cover plate, 323-second through cavity, 324-outdoor saddle bridge reinforcing plate and 325-edge clamping.

Detailed Description

The technical solutions in the embodiments of the present application will be described clearly and completely with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only some embodiments of the present application, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

In the description of the present application, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, merely for convenience of description and simplicity of description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, are not to be construed as limiting the present application.

The terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, the meaning of "a plurality" is two or more unless otherwise specified.

In the description of the present application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in this application will be understood to be a specific case for those of ordinary skill in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The following disclosure provides many different embodiments or examples for implementing different features of the invention. In order to simplify the disclosure of the present invention, the components and arrangements of specific examples are described below. Of course, they are merely examples and are not intended to limit the present invention. Furthermore, the present invention may repeat reference numerals and/or reference letters in the various examples, which have been repeated for purposes of simplicity and clarity and do not in themselves dictate a relationship between the various embodiments and/or arrangements discussed. In addition, the present disclosure provides examples of various specific processes and materials, but one of ordinary skill in the art may recognize applications of other processes and/or use of other materials.

Saddle type air conditioner

This embodiment discloses a saddle type air conditioner, which includes an indoor unit 100 located at an indoor side, an outdoor unit 200 located at an outdoor side, and a saddle bridge structure 300 connecting the indoor unit 100 and the outdoor unit 200, with reference to fig. 1 to 3.

The saddle type air conditioner is of an N-shaped structure, and the indoor unit 100 and the outdoor unit 200 are respectively disposed at two ends of the saddle bridge structure 300 and located at the same side of the saddle bridge structure 300.

When the saddle type air conditioner is installed on the window, the saddle bridge structure 300 is directly seated on the window, the indoor unit 100 is located at the indoor side, and the outdoor unit 200 is located at the outdoor side.

Since the indoor unit 100 and the outdoor unit 200 are both located below the window, the saddle-type air conditioner solves the problem that the existing integrated window air conditioner blocks sunlight after being installed.

The saddle bridge structure 300 separates the indoor unit 100 from the outdoor unit 200, which helps to prevent noise of the outdoor unit 200 from being transmitted to the indoor side, and improves user comfort.

The indoor unit 100 mainly includes an indoor casing, an indoor heat exchanger, a water pan, a cross-flow fan, an air duct, and the like.

The outdoor unit 200 mainly includes an outdoor casing, an outdoor heat exchanger 230, an axial fan, a compressor 220, and the like.

Outdoor machine case

In some embodiments of the present application, referring to fig. 10 to 13, the outdoor unit casing includes a cover 260, a bottom plate 270, and a back plate 280.

Referring to fig. 14 to 16, the housing 260 has a U-shaped structure and includes a top plate, a left side plate, and a right side plate which are integrally formed.

The saddle bridge structure 300 has a vertical portion, denoted as an outdoor vertical portion, at a side close to the outdoor unit 200, and the outdoor vertical portion constitutes a back plate 280 of the outdoor unit.

The saddle bridge structure 300 also has a vertical portion, denoted as an indoor vertical portion, on a side close to the indoor unit, and the indoor vertical portion constitutes a back panel of the indoor unit.

The saddle bridge structure 300 is fixedly connected to the indoor unit 100 and the outdoor unit 200 through two vertical portions, which is helpful to improve structural stability among the indoor unit 100, the outdoor unit 200, and the saddle bridge structure 300.

The saddle bridge structure 300 can bear the weight of a part of the indoor unit 100 and the outdoor unit 200, and the weight is transferred to the window through the saddle bridge structure 300, so that the safety of the whole saddle type air conditioner after installation is improved, and the risk of crash is reduced.

Referring to fig. 1, the outdoor unit adopts a four-side air inlet and front air outlet mode with left and right sides + top side + back side air inlet, so that the air inlet amount is increased, the heat dissipation efficiency of the outdoor heat exchanger is improved, and the heat exchange efficiency of the whole unit is improved.

Because the air intake increases, need carry out reasonable layout design to the air intake on the outdoor unit casing, on the basis of guaranteeing the intake, still need guarantee the structural strength of outdoor unit casing.

In some embodiments of the present application, referring to fig. 14 to 16, a side air intake area 264 and a side reinforcing area 265 are respectively disposed on a left side plate and a right side plate of an outdoor enclosure, and the side reinforcing area 265 is disposed at an edge-close position of the left side plate and the right side plate of the outdoor enclosure, so that structural strength of the left side plate and the right side plate is improved on the basis of ensuring air intake rate of the left side and the right side.

Be equipped with the regional 261 of top air inlet and the regional 262 is strengthened on the top of the roof of outdoor casing, on the basis of guaranteeing the top side intake, improve the structural strength of roof.

The top air inlet area 261 is internally provided with a closed area 263, and the closed area 263 is opposite to the compressor 220, so that the phenomenon that the top falls into water and directly falls onto the compressor 220 is avoided, and a certain waterproof protection effect is exerted on the compressor 220.

The outdoor vertical part is provided with a rear air inlet area 281 and a wire fixing area 282, the wire fixing area 282 is arranged at the corner of the outdoor vertical part, and on the basis of ensuring the rear side air inlet quantity, the wire fixing area 282 fixes wires of a compressor circuit, a water pump circuit and the like in the outdoor unit.

In some embodiments of the present application, referring to fig. 15, the jacking-wind region 261 includes a first jacking-wind region 2611 and a second jacking-wind region 2612 which are distributed left and right, two rows of jacking-style gratings distributed left and right are disposed in the first jacking-wind region 2611, and the closed region 263 is disposed in the second jacking-wind region.

2 x 7 grids are arranged in the first jacking air inlet region 2611, and the length of each grid is the same.

The second top air inlet region 2612 is equipped with 4 grids in, and the length of each grid is different, distributes in the week side of closed region 263, on the basis of guaranteeing to the protection of compressor 220, opens the grid as far as possible, improves the intake.

The top reinforcing region 262 is formed of a top reinforcing concave 2621, and is provided on the front side of the top plate of the outdoor unit to extend in the width direction of the top plate.

A mounting hole 266 is provided between the first top intake zone 2611 and the top reinforcing zone 262 for mounting the baffle structure 240 inside the outdoor unit, and the baffle structure 240 is used for mounting the axial flow fan, the motor and the like.

In some embodiments, referring to fig. 16, the side air intake area 264 includes two rows of side air intake grilles disposed side-to-side, and specifically, the side air intake area has 2 × 19 grilles disposed therein, and each of the grilles has the same length.

Side reinforcing region 265 is formed by first and second

side reinforcing recesses

2651 and 2652; the first side reinforcing concave 2651 is disposed at the front sides of the left and right side plates of the outdoor unit, and extends in the vertical direction; the second side reinforcing concave 2652 is disposed at the bottom of the left and right panels of the outdoor unit, and extends in the horizontal direction; the grids and the concave type are reasonably arranged, and the space on the left side plate and the space on the right side plate are fully utilized.

In some embodiments, referring to fig. 13, rear wind region 281 includes a first rear wind region 2811 and a second rear wind region 2812 which are distributed left and right; three rows of rear air inlet grilles, specifically 3 × 9 grilles, are arranged in the first rear air inlet area 2811; a row of air inlet grilles, specifically 1 × 6 grilles, are arranged in the second rear air intake area 2812; the height of the air intake grille in the first rear entry zone 2811 is higher than the height of the air intake grille in the second rear entry zone 2812; a concave shape is arranged in the thread fixing area 282, and the thread fixing area 282 is arranged at the upper part of the second rear air inlet area 2812; the grids and the wire fixing area are reasonably arranged, and the space on the rear back plate is fully utilized.

In some embodiments, referring to fig. 10 to 12, the outdoor housing further includes a bottom plate 270, the left and right flanges of the bottom plate 270 are fixedly connected to the left and right side plates of the outdoor housing by connectors such as screws, and the rear flange of the bottom plate 270 is fixedly connected to the outdoor vertical portion by connectors such as screws.

The bottom of the outdoor vertical part is provided with a clamping edge 325, the clamping edge 325 is clamped with the turned edge at the rear side of the base plate 270, the weight of the outdoor unit is partially transferred to the saddle bridge structure through the clamping structure between the outdoor vertical part and the base plate 270, and the structural stability of the outdoor unit is improved.

An inclined reinforcing rib 250 is arranged between the outdoor vertical part and the chassis 270, so that the strength of the casing is further improved.

Outdoor machine-internal structure

In some embodiments of the present application, referring to fig. 11, a partition structure 240 is disposed in the outdoor unit 200, and the partition structure 240 divides an inner cavity of the outdoor unit 200 into a front cavity and a rear cavity which are disposed in front of and behind each other.

The front cavity is communicated with the front air outlet 211, and the rear cavity is communicated with the rear air inlet 213, the side air inlet 212 and the top air inlet 214.

The outdoor heat exchanger 230 is provided at the front side of the barrier structure 240 in the front chamber.

The partition structure 240 is provided with a mounting port (not labeled), the mounting port is provided with an axial fan 250, the axial fan 250 guides the air in the rear cavity to the front cavity, and the air is directly discharged from the outdoor front air outlet 211 after being heat-exchanged with the outdoor heat exchanger 230.

In some embodiments of the present invention, the compressor 220 is disposed in the space between the partition plate structure 240 and the back plate and the side plate of the outdoor unit 200, so as to fully utilize the internal space of the outdoor unit 200, and the structure is compact.

Saddle bridge structure

In some embodiments of the present application, the saddle bridge structure 300 can be extended and retracted, and the length of the saddle bridge structure 300 can be adjusted to adapt to walls with different thicknesses.

Fig. 1 and 2 show the structure of the saddle bridge structure 300 when it is not stretched, and fig. 3 shows the structure of the saddle bridge structure 300 after it is stretched.

The saddle bridge structure 300 can be provided with a plurality of telescopic gears, and is convenient to adjust and use.

In some embodiments of the present application, referring to FIG. 3, a saddle bridge structure 300 includes an indoor saddle housing 310 and an outdoor saddle housing 320.

The indoor saddle case 310, as shown in fig. 4 to 6, has a first through-hole 313 formed therein, and the indoor saddle case 310 is fixedly coupled to the indoor unit 100.

The structure of the outdoor saddle housing 320 refers to fig. 7 to 9, a second through cavity 323 is formed therein, and the outdoor saddle housing 320 is fixedly connected to the outdoor unit 200.

The indoor saddle axle housing 310 and the outdoor saddle axle housing 320 are sleeved with each other to communicate the inner cavity of the indoor unit 100 with the inner cavity of the outdoor unit 200, and the indoor saddle axle housing 310 and the outdoor saddle axle housing 320 can move relatively to realize the extension and retraction of the saddle axle structure 300.

In some embodiments of the present application, the outdoor saddle housing 320 is sleeved outside the indoor saddle housing 310.

Saddle bridge structure-indoor saddle axle housing

Regarding the specific structure of the indoor saddle axle housing 310, referring to fig. 4 to 6, in some embodiments of the present application, the indoor saddle axle housing 310 includes an indoor saddle L-shaped bottom plate 311 and an indoor saddle cover plate 312, and the indoor saddle cover plate 312 is disposed on top of a transverse portion 3111 of the indoor saddle L-shaped bottom plate and encloses a first through cavity 313.

The vertical portion 3112 of the indoor saddle bridge L-shaped bottom plate is the aforementioned indoor vertical portion, and forms a back plate of the indoor unit 100, and the vertical portion 3112 of the indoor saddle bridge L-shaped bottom plate is fixedly connected to the bottom plate of the indoor unit 100.

An indoor saddle bridge reinforcing plate 314 is arranged at the switching position of the transverse part 3111 and the vertical part 3112 of the indoor saddle bridge L-shaped bottom plate, so that the structural strength of the indoor saddle bridge L-shaped bottom plate 3111 is further improved.

Saddle bridge structure-outdoor saddle axle housing

Regarding the specific structure of the outdoor saddle axle housing 320, in some embodiments of the present application, referring to fig. 7 to 9, the outdoor saddle axle housing 320 includes an outdoor saddle axle L-shaped bottom plate 321 and an outdoor saddle axle cover plate 322, and the outdoor saddle axle cover plate 322 is disposed on top of a transverse portion 3221 of the outdoor saddle axle L-shaped bottom plate and encloses a second through cavity 323.

The vertical portion 3222 of the L-shaped bottom plate of the outdoor bridge is the above-mentioned vertical portion of the outdoor unit, and constitutes the back plate 280 of the outdoor unit, and referring to fig. 12, the vertical portion 3222 of the L-shaped bottom plate of the outdoor bridge is fixedly connected to the bottom plate of the outdoor unit 200.

A vent is arranged on the vertical part 3222 of the L-shaped bottom plate of the outdoor saddle bridge, and the vent is the rear air inlet 213.

An outdoor saddle bridge reinforcing plate 324 is arranged at the switching position of the transverse part 3221 and the vertical part 3222 of the L-shaped bottom plate of the outdoor saddle bridge, so that the structural strength of the L-shaped bottom plate 321 of the outdoor saddle bridge is further improved.

In the foregoing description of embodiments, the particular features, structures, materials, or characteristics may be combined in any suitable manner in any one or more embodiments or examples.

The above are only embodiments of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. An outdoor machine shell of a saddle type air conditioner, wherein the saddle type air conditioner comprises an indoor machine positioned at the indoor side, an outdoor machine positioned at the outdoor side and a saddle bridge structure for connecting the indoor machine and the outdoor machine;

it is characterized in that the preparation method is characterized in that,

the front side of the outdoor unit is provided with a front air outlet;

a top air inlet area and a top strengthening area are arranged on a top plate of the outdoor machine shell, a closed area is arranged in the top air inlet area, and the closed area is over against a compressor in the outdoor machine shell;

the rear air inlet area and the wire fixing area are arranged on the vertical portion, and the wire fixing area is arranged at the corner of the vertical portion.

2. An outdoor unit casing of a saddle type air conditioner according to claim 1,

the top air inlet area comprises a first top air inlet area and a second top air inlet area which are distributed left and right;

the closed area is arranged in the second top air inlet area.

3. An outdoor unit casing of a saddle type air conditioner according to claim 2,

the top reinforcing region is formed of a concave top reinforcing type, is provided on the front side of a top plate of the outdoor unit, and extends in the width direction of the top plate.

4. An outdoor cabinet for a saddle type air conditioner according to claim 2,

and a mounting hole is formed between the first top air inlet area and the top reinforcing area and used for mounting a partition plate structure in the outdoor unit.

5. An outdoor cabinet for a saddle type air conditioner according to claim 1,

the side air inlet area comprises two rows of side air inlet grids which are distributed left and right;

the side reinforcing region is formed by a first side reinforcing concave shape and a second side reinforcing concave shape;

6. An outdoor unit casing of a saddle type air conditioner according to claim 1,

the rear air inlet area comprises a first rear air inlet area and a second rear air inlet area which are distributed left and right;

7. An outdoor case of a saddle type air conditioner according to any one of claims 1 to 6,

the outdoor casing also comprises a chassis, flanges on the left side and the right side of the chassis are fixedly connected with a left side plate and a right side plate of the outdoor casing through connecting pieces, and flanges on the rear side of the chassis are fixedly connected with the vertical part through connecting pieces;

8. A saddle-type air conditioner comprising an indoor unit located on an indoor side, an outdoor unit located on an outdoor side, and a saddle bridge structure connecting the indoor unit and the outdoor unit,

the outdoor unit casing of any one of claims 1 to 7.

9. The saddle type air conditioner according to claim 8,

the saddle bridge structure includes:

10. The saddle type air conditioner according to claim 9,

the outdoor saddle axle housing comprises an outdoor saddle axle L-shaped bottom plate and an outdoor saddle axle cover plate, and the outdoor saddle axle cover plate is arranged at the top of the transverse part of the outdoor saddle axle L-shaped bottom plate and encloses into the second through cavity;