CN216557515U - Fresh air module and air conditioner - Google Patents

Abstract

The application discloses new trend module reaches air conditioner including it, new trend module demountable installation is on air condensing units, and the new trend module includes: the base comprises a bottom plate and a coaming, the coaming extends upwards along the edge of the bottom plate, and the bottom plate is provided with a first connecting hole; the functional component is arranged on the upper side surface of the bottom plate; the upper cover is covered on the base and comprises a cover plate and a baffle plate, the baffle plate extends downwards along the edge of the cover plate, a limiting blocking rib is arranged on the inner peripheral wall of the baffle plate, a connecting column is arranged on the lower side surface of the cover plate and corresponds to the first connecting hole, a second connecting hole is formed in the connecting column, the baffle plate is sleeved on the periphery of the enclosing plate, and the bottom of the limiting blocking rib is matched and abutted against the upper side surface of the enclosing plate; and the screw piece passes through the first connecting hole from bottom to top and then is connected with the second connecting hole. The beneficial effect of this application does: can improve whole outward appearance, and avoid the rainwater to invade inside the product.

Description

Fresh air module and air conditioner

Technical Field

The application relates to the technical field of air conditioning equipment, in particular to a fresh air module and an air conditioner comprising the same.

Background

The fresh air module can be arranged at the top of the air conditioner outdoor unit and used for introducing outdoor air into an indoor space, the fresh air module generally comprises a shell and functional components arranged in the shell, the shell comprises a base and an upper cover arranged on the base, and a space for accommodating the functional components is formed between the upper cover and the base in a surrounding manner; in the prior art, most of the connection between the upper cover and the base is that screws are screwed down from the upper side of the upper cover to the base, which not only exposes the screws to the outside, but also causes the appearance to be obtrusive, and rainwater easily invades into the shell from the connection position.

SUMMERY OF THE UTILITY MODEL

An object of this application is to provide a new trend module, it can guarantee whole outward appearance, and can effectively prevent the rainwater invasion. Another object of the present application is to provide an air conditioner including the above fresh air module.

The purpose of the application is realized by the following technical scheme:

a fresh air module, comprising:

the base comprises a bottom plate and a coaming, the coaming extends upwards along the edge of the bottom plate, and the bottom plate is provided with a first connecting hole;

a functional component mounted on an upper side of the base plate;

the upper cover is covered on the base and comprises a cover plate and a baffle plate, the baffle plate extends downwards along the edge of the cover plate, a limiting blocking rib is arranged on the inner peripheral wall of the baffle plate, a connecting column is arranged on the lower side surface of the cover plate and corresponds to the first connecting hole, a second connecting hole is formed in the connecting column, the baffle plate is sleeved on the periphery of the enclosing plate, and the bottom of the limiting blocking rib is matched and abutted against the upper side surface of the enclosing plate; and

and the screw piece passes through the first connecting hole from bottom to top and then is connected with the second connecting hole.

In some embodiments of the present application, a positioning groove is disposed on a bottom surface of the limiting blocking rib, and an upper side edge of the enclosing plate is accommodated in the positioning groove.

In some embodiments of the present application, a guide sleeve is disposed on the bottom plate along the periphery of the first connection hole, and the lower end of the connection column is inserted into the guide sleeve in a matching manner.

In some embodiments of the present application, the upper side surface of the bottom plate has a first supporting portion, the first supporting portion is provided with a groove penetrating through the lower side surface of the bottom plate, the first connecting hole is provided in the upper side surface of the first supporting portion, and the first connecting hole is communicated to the groove.

In some embodiments of the present application, the lower side surface of the cover plate has a second support portion, and the connecting column is provided at a lower end of the second support portion.

In some embodiments of the present application, a bayonet is provided on the enclosing plate, and a buckle engaged with the bayonet is provided on the inner circumferential surface of the baffle.

In some embodiments of the present application, the bottom plate is provided with an air inlet and an air outlet; the functional components include:

the volute is arranged on the bottom plate and is provided with an air suction opening and an air outlet, and the air outlet is communicated to the air outlet;

the motor is arranged on the upper side of the volute, and a power output shaft of the motor extends into the volute; and

the fan is located in the volute and corresponds to the air suction opening, and the fan is installed on a power output shaft of the motor.

In some embodiments of the present application, the functional components further comprise:

the electric control assembly is arranged on the bottom plate and is electrically connected with the motor;

and the bottom plate or the coaming is provided with a wire passing port.

In some embodiments of the present application, a wire clamp is further disposed between the electric control assembly and the wire passing opening on the inner side wall of the enclosing plate.

An air conditioner, comprising:

an air conditioner outdoor unit; and

the fresh air module of any one of the above items, the fresh air module is detachably mounted on the top of the outdoor unit of the air conditioner.

In some embodiments of the present application, partition plates are disposed on the upper side surface of the bottom plate around the periphery of the air inlet, a filtering chamber with an opening towards one side is defined between the partition plates, a yielding groove is formed in the enclosing plate relative to the opening end of the filtering chamber, and a through hole is formed in the baffle plate relative to the yielding groove; the new trend module still includes:

and the filter assembly is slidably inserted into the filter chamber.

The utility model provides a new trend module and air conditioner, the new trend module is used for demountable installation in air condensing units's top, in the new trend module, be connected through the mode that cup joints each other from top to bottom between base and the upper shield, and in the assembly process, spacing fender muscle plays spacing effect, when with the upper shield downstream to spacing fender muscle support lean on in the side of base along the position then realize preliminary location, reuse screw spare down up this moment, connect gradually first connecting hole on the base and the second connecting hole on the upper shield, not only convenient assembling, and can not expose on the outward appearance screw face of product, guarantee whole outward appearance, and can avoid the rainwater to invade to inside the product.

Drawings

The present application is described in further detail below in connection with the accompanying drawings and preferred embodiments, but those skilled in the art will appreciate that the drawings are only drawn for the purpose of explaining the preferred embodiments, and therefore should not be taken as limiting the scope of the present application. Furthermore, unless specifically stated otherwise, the drawings are intended to be conceptual in nature or configuration of the described objects and may contain exaggerated displays and are not necessarily drawn to scale.

FIG. 1 is a schematic structural view of a fresh air module according to some embodiments of the present application;

FIG. 2 is a cross-sectional view A-A of FIG. 1;

FIG. 3 is a schematic structural view of a fresh air module according to some embodiments of the present application;

FIG. 4 is a cross-sectional view B-B of FIG. 3;

FIG. 5 is a schematic structural view of a fresh air module according to some embodiments of the present application;

FIG. 6 is a schematic structural view of a base of a fresh air module according to some embodiments of the present application;

FIG. 7 is a schematic structural view of an upper housing of a fresh air module according to some embodiments of the present application;

fig. 8 is a schematic structural diagram of an air conditioner according to some embodiments of the present application.

In the figure, 10, a fresh air module; 1. a base; 11. a base plate; 111. a first connection hole; 112. a guide sleeve; 113. a first support section; 1131. a groove; 114. an air inlet; 115. an air outlet; 116. a wire passing port; 117. a partition plate; 1171. a filtering chamber; 12. enclosing plates; 121. a bayonet; 122. wire clamps; 2. a functional component; 21. a volute; 211. an air suction opening; 212. an air outlet; 22. a motor; 23. an electronic control assembly; 24. a fan; 3. an upper cover; 31. a cover plate; 311. connecting columns; 312. a second connection hole; 313. a second support portion; 32. a baffle plate; 321. limiting and blocking ribs; 3211. positioning a groove; 322. buckling; 323. perforating; 4. a filter assembly; 20. an outdoor unit of an air conditioner.

Detailed Description

Hereinafter, preferred embodiments of the present application will be described in detail with reference to the accompanying drawings. Those skilled in the art will appreciate that the descriptions are illustrative only, exemplary, and should not be construed as limiting the scope of the application.

First, it should be noted that the orientations of top, bottom, upward, downward, and the like referred to herein are defined with respect to the orientation in the respective drawings, are relative concepts, and thus can be changed according to different positions and different practical states in which they are located. In addition, in this application, install air condensing units on the outer wall, install the new trend module in air condensing units's top, the one side that is close to the wall is "back", and the one side that deviates from the wall is "preceding". These and other orientations, therefore, should not be used in a limiting sense.

It should be noted that the term "comprising" does not exclude other elements or steps and the "a" or "an" does not exclude a plurality.

Furthermore, it should be further noted that any single technical feature described or implied in the embodiments herein, or any single technical feature shown or implied in the figures, can still be combined between these technical features (or their equivalents) to obtain other embodiments of the present application not directly mentioned herein.

It will be further understood that the terms "first," "second," and the like, are used herein to describe various information and should not be limited to these terms, which are used merely to distinguish one type of information from another. For example, "first" information may also be referred to as "second" information, and similarly, "second" information may also be referred to as "first" information, without departing from the scope of the present application.

It should be noted that in different drawings, the same reference numerals indicate the same or substantially the same components.

As shown in fig. 1 to 7, a first aspect of the embodiments of the present application provides a fresh air module 10, which includes: a base 1, a functional part 2, an upper cover 3 and screw members (not specifically shown in the drawings); base 1 includes bottom plate 11 and bounding wall 12, bounding wall 12 upwards extends along the border of bottom plate 11, first connecting hole 111 has been seted up on the bottom plate 11, functional unit 2 installs on the last side of bottom plate 11, 3 lids of upper shield are located on base 1, upper shield 3 is including apron 31 and baffle 32, baffle 32 is along 31 border downwardly extending of apron, be equipped with spacing fender muscle 321 on the internal perisporium of baffle 32, the position corresponding with first connecting hole 111 on the downside of apron 31 is equipped with spliced pole 311, second connecting hole 312 has been seted up on the spliced pole 311, the periphery of bounding wall 12 is located to baffle 32 cover, the bottom cooperation of spacing fender muscle 321 supports and leans on the last side of bounding wall 12, screw spare is from supreme first connecting hole 111 back of passing down, link to each other with second connecting hole 312.

Based on above-mentioned technical scheme, be connected through the mode that cup joints each other from top to bottom between base 1 and the upper shield 3, and in the assembling process, spacing fender muscle 321 plays spacing effect, then realize preliminary location when leaning on the side edge position in base 1 to spacing fender muscle 321 to moving down upper shield 3, reuse screw spare this moment from up down, connect gradually first connecting hole 111 on the base 1 and the second connecting hole 312 on the upper shield 3, not only convenient assembling, and screw spare can not expose on the outward appearance face of product, guarantee whole outward appearance, and can avoid the rainwater to invade to inside the product.

In addition, in some embodiments of the present application, a better limiting effect is achieved, the bottom surface of the limiting blocking rib 321 is provided with a positioning groove 3211, and the upper side edge of the enclosing plate 12 is accommodated in the positioning groove 3211.

Further, in order to facilitate assembly and ensure good initial positioning before screwing, a guide sleeve 112 is arranged on the bottom plate 11 along the periphery of the first connection hole 111, and the lower end of the connection column 311 is inserted into the guide sleeve 112 in a matching manner.

In some embodiments of the present application, in order to ensure the strength of the connection position, the upper side surface of the bottom plate 11 has a first supporting portion 113, a groove 1131 penetrating through the lower side surface of the bottom plate 11 is formed on the first supporting portion 113, the first connection hole 111 is formed in the upper end surface of the first supporting portion 113, the first connection hole 111 is communicated to the groove 1131, and the screw member is hidden and disposed in the groove 1131.

Similarly, in order to further ensure the strength of the connection position and ensure the height of the accommodating space, the lower side surface of the cover plate 31 has a second support part 313, and the connection column 311 is disposed at the lower end of the second support part 313.

In some embodiments of the present application, in order to ensure a more stable connection between the base 1 and the upper cover 3 and ensure an overall appearance, as shown in fig. 6, a bayonet 121 is disposed on the shroud plate 12, and a buckle 322 that is engaged with the bayonet 121 is disposed on an inner circumferential surface of the baffle 32, specifically as shown in fig. 7.

Specifically, in some embodiments of the present application, as shown in fig. 6, the bottom plate 11 is provided with an air inlet 114 and an air outlet 115, and the air inlet 114 and the air outlet 115 are both provided at the bottom, so that rainwater can be further effectively prevented from invading into the product.

In addition, referring to fig. 4, the functional part 2 includes: a volute 21, a motor 22, and a fan 24; the volute 21 is mounted on the bottom plate 11, the volute 21 is provided with an air suction opening 211 and an air exhaust opening 212, the air exhaust opening 212 is communicated with the air outlet 115, the motor 22 is mounted on the upper side of the volute 21, a power output shaft of the motor 22 extends into the volute 21, the fan 24 is located in the volute 21 and corresponds to the air suction opening 211, and the fan 24 is mounted on the power output shaft of the motor 22; the motor 22 drives the scroll casing 21 to rotate, and outdoor air flows into the scroll casing 21 from the air inlet 114 and the air suction opening 211, is finally exhausted to the air outlet 115 from the air outlet 212, and is introduced into a room through an exhaust duct connected to the air outlet 115.

Referring to fig. 4, in some embodiments, the functional component 2 further comprises: the electronic control assembly 23 is mounted on the bottom plate 11, the electronic control assembly 23 is electrically connected with the motor 22 and used for controlling the operation of the motor 22, the electronic control assembly 23 is connected with a power line electrically connected with a power supply, a wire passing port 116 is formed in the bottom plate 11 or the enclosing plate 12 of the base 1, and the wire passing port 116 is used for leading out the power line.

In order to improve the space utilization, in some embodiments, it is preferable that the air inlet 114, the air outlet 115 and the wire passing port 116 are all disposed along the same side of the bottom plate 11.

In addition, in some embodiments, in order to ensure reasonable internal wiring, a plurality of wire clips 122 are further disposed on the inner side wall of the enclosing plate 12 between the electronic control assembly 23 and the wire passing port 116, and the power line is clamped in the wire clips 122.

In some embodiments of the present application, in order to introduce fresh outdoor air, partition plates 117 are disposed on the upper side surface of the bottom plate 11 around the periphery of the air inlet 114, a filter chamber 1171 opened toward one side is defined between the partition plates 117, an offset groove is formed on the enclosure plate 12 opposite to the opening end of the filter chamber 1171, a through hole 323 is formed on the baffle plate 32 opposite to the offset groove, and the filter assembly 4 is slidably disposed in the filter chamber 1171; the filter assembly 4 filters or deodorizes outdoor air, and is slidably inserted into the filter chamber 1171 through the through holes 323 from a lateral direction, so that the filter assembly 4 can be easily disassembled and assembled, thereby periodically cleaning or replacing the filter assembly 4.

As shown in fig. 8, the second aspect of the embodiment of the present application further provides an air conditioner, which includes an outdoor unit 20 and the fresh air module 10 as described above, wherein the fresh air module 10 is detachably mounted on the top of the outdoor unit 20. With new trend module 10 demountable installation on air condensing units 20, can install new trend module 10 by rational utilization outdoor space, and new trend module 10 is as an independent structure, can install or do not install according to the user's demand selection.

To sum up, the new trend module 10 and the air conditioner of this application embodiment, this new trend module 10 demountable installation is in air condensing units's top, and be connected through the mode that cup joints each other from top to bottom between base 1 in the new trend module 10 and the upper shield 3, and in the assembling process, spacing fender muscle 321 plays spacing effect, then realize preliminary location when moving the upper shield 3 downshifting to spacing fender muscle 321 and leaning on when the side along the position in base 1, it is up from down to recycle screw spare this moment, connect gradually the second connecting hole 312 on first connecting hole 111 on the base 1 and the upper shield 3, and assembly is convenient only, and screw spare can not expose on the outward appearance face of product, guarantee whole outward appearance, and can avoid the rainwater to invade to inside the product.

This written description discloses the application with reference to the drawings, and also enables one skilled in the art to practice the application, including making and using any devices or systems, using suitable materials, and using any incorporated methods. The scope of the present application is defined by the claims and includes other examples that occur to those skilled in the art. Such other examples are to be considered within the scope of the claims as long as they include structural elements that do not differ from the literal language of the claims, or that they include equivalent structural elements with insubstantial differences from the literal language of the claims.

Claims (10)

1. A fresh air module, comprising:

the base comprises a bottom plate and a coaming, the coaming extends upwards along the edge of the bottom plate, and the bottom plate is provided with a first connecting hole;

a functional component mounted on an upper side of the base plate;

the upper cover is covered on the base and comprises a cover plate and a baffle plate, the baffle plate extends downwards along the edge of the cover plate, a limiting blocking rib is arranged on the inner peripheral wall of the baffle plate, a connecting column is arranged on the lower side surface of the cover plate and corresponds to the first connecting hole, a second connecting hole is formed in the connecting column, the baffle plate is sleeved on the periphery of the enclosing plate, and the bottom of the limiting blocking rib is matched and abutted against the upper side surface of the enclosing plate; and

and the screw piece passes through the first connecting hole from bottom to top and then is connected with the second connecting hole.

2. The fresh air module as claimed in claim 1, wherein a positioning groove is provided on a bottom surface of the limiting blocking rib, and an upper side edge of the enclosing plate is accommodated in the positioning groove.

3. The fresh air module as claimed in claim 1, wherein a guide sleeve is provided on the bottom plate along the periphery of the first connection hole, and the lower end of the connection column is inserted into the guide sleeve in a matching manner.

4. The fresh air module as claimed in claim 1, wherein the upper side of the base plate has a first supporting portion, the first supporting portion has a groove formed thereon and extending through the lower side of the base plate, the first connection hole is formed in the upper end of the first supporting portion, and the first connection hole is connected to the groove.

5. The fresh air module as claimed in claim 1, wherein the lower side of the cover plate has a second support portion, and the connecting column is provided at a lower end of the second support portion.

6. The fresh air module as claimed in claim 1, wherein a bayonet is provided on the surrounding plate, and a buckle engaged with the bayonet is provided on an inner circumferential surface of the baffle.

7. The fresh air module as claimed in claim 1, wherein the bottom plate is provided with an air inlet and an air outlet; the functional components include:

the volute is arranged on the bottom plate and is provided with an air suction opening and an air outlet, and the air outlet is communicated to the air outlet;

the motor is arranged on the upper side of the volute, and a power output shaft of the motor extends into the volute;

the fan is positioned in the volute and corresponds to the air suction opening, and the fan is arranged on a power output shaft of the motor; and

the electric control assembly is arranged on the bottom plate and is electrically connected with the motor;

and the bottom plate or the coaming is provided with a wire passing port.

8. The fresh air module as claimed in claim 7, wherein a wire clamp is further arranged on the inner side wall of the enclosing plate between the electric control assembly and the wire passing port.

9. The fresh air module as claimed in claim 7, wherein partition plates are provided on the upper side of the bottom plate around the periphery of the air inlet, a filter chamber with an opening towards one side is defined between the partition plates, the surrounding plate has an avoiding groove opposite to the opening end of the filter chamber, and the baffle plate is provided with a through hole opposite to the avoiding groove; the new trend module still includes:

and the filter assembly is slidably inserted into the filter chamber.

10. An air conditioner, comprising:

an air conditioner outdoor unit; and

the fresh air module of any of claims 1-9, wherein the fresh air module is removably mounted to a top of the outdoor unit.

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