CN208186529U - A kind of wall-hung indoor unit of air conditioner - Google Patents
A kind of wall-hung indoor unit of air conditioner Download PDFInfo
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- CN208186529U CN208186529U CN201820258672.6U CN201820258672U CN208186529U CN 208186529 U CN208186529 U CN 208186529U CN 201820258672 U CN201820258672 U CN 201820258672U CN 208186529 U CN208186529 U CN 208186529U
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Abstract
The utility model provides a kind of wall-hung indoor unit of air conditioner, including on-hook ontology and air-supply mixed flow component, wherein is disposed with heat exchanger in on-hook ontology, is configured to send out by the heat exchange air of heat exchanger from the main air outlet of on-hook body lower part；Air-supply mixed flow component is fixedly connected on the lower part of on-hook ontology by connector, including tubular mixed flow chamber and the axial flow blower being distributed in inside tubular mixed flow chamber two sides；The axis of tubular mixed flow chamber is parallel with the axis of on-hook ontology, and its middle and upper part is equipped with mixed flow air outlet, and both ends are equipped with mixed flow air inlet；Length of the length of mixed flow air outlet at least more than main air outlet.The indoor on-hook provided in the utility model, the rotation axis of each axial flow blower is overlapped with the axis of tubular mixed flow chamber, and axial flow blower is provided with baffle liner in side in the middle part of tubular mixed flow chamber, mixes for being delivered to mixed flow air outlet after the room air sucked by axial flow blower is drained in tubular mixed flow chamber with from the heat exchange air with main air outlet.
Description
Technical field
The utility model relates to air conditioners, more particularly to a kind of wall-hung indoor unit of air conditioner.
Background technique
With popularizing for air-conditioning, user is higher and higher to the comfort of air-supply and the requirement of health.Traditional air-conditioning
Powerful, cold wind blow-through people, air conditioner disease is the greatest problem that user uses air-conditioning, by the continuous innovation of air-conditioning technical, is occurred
Fluidics and drainage technology, bring cool without cold healthy air-supply theory, but there are also its certain limitations for these technologies
Property, greatest problem is exactly that mixed flow is uneven, influences the comfortable sexual experience of user；Further user to the different demands of air-conditioning,
Such as: when refrigeration, young man likes powerful refrigeration, and old man and child need comfortable cooling, existing conventional jet and drainage technology
It can not meet simultaneously.
Traditional drainage or jet stream scheme, drainage jet stream wind direction is single, although can bring comfortable body to user in temperature
It tests, but the single blow-through people of wind direction also makes user experience poor, and drains power source all by the cross flow fan of indoor on-hook
Effect, absorbing quantity is small, and blower effect is limited.
Utility model content
One purpose of the utility model is to provide for one kind and overcomes the above problem or at least be partially solved above-mentioned ask
The wall-hung indoor unit of air conditioner of topic.
The utility model one is further objective is that improve drainage flow needed for mixed flow air.
The utility model another further objective is that improve user experience.
Particularly, the utility model provides a kind of wall-hung indoor unit of air conditioner, comprising:
On-hook ontology is inside disposed with heat exchanger, and being configured to will be by the heat exchange air of heat exchanger under on-hook ontology
The main air outlet in portion is sent out；And
Air-supply mixed flow component, the lower part of on-hook ontology, including tubular mixed flow chamber and distribution are fixedly connected on by connector
Axial flow blower inside tubular mixed flow chamber two sides；Wherein,
The axis of tubular mixed flow chamber is parallel with the axis of on-hook ontology, and its middle and upper part is equipped with mixed flow air outlet, both ends
Equipped with mixed flow air inlet；Length of the length of mixed flow air outlet at least more than main air outlet；
The rotation axis of each axial flow blower is overlapped with the axis of tubular mixed flow chamber, and axial flow blower is close to tubular mixed flow chamber
Middle part side is provided with baffle liner, for conveying after the room air sucked by axial flow blower is drained in tubular mixed flow chamber
It is mixed to mixed flow air outlet with from the heat exchange air with main air outlet.
Preferably, heat exchanger is towards being equipped with the main cross flow fan of at least one transversely arranged, main through-flow wind at main air outlet
The outside of machine is equipped with main spiral case, and its underpart is correspondingly provided at least one main air outlet；Each main cross flow fan is used for Interior Space
Gas is introduced to be sent after heat exchanger exchanges heat in main air duct to main air outlet from main air inlet and be exported respectively.
Preferably, each main cross flow fan independent operating.
Preferably, air-supply mixed flow component includes two air-supply mixed flow components of coaxial arrangement, and each air-supply mixed flow component
Tubular mixed flow chamber internal diameter it is consistent.
Preferably, the air-supply total amount of axial flow blower is less than the air output of main cross flow fan, so that the outlet air of mixed flow air outlet
Amount is less than the air output of main air outlet.
Preferably, air outlet grate and air inlet lattice are respectively equipped on the mixed flow air outlet and mixed flow air inlet of tubular mixed flow chamber
Grid, for guaranteeing safety.
Preferably, the middle part of the rear side of the mixed flow air outlet of connector connection tubular mixed flow chamber and on-hook ontology lower end.
Preferably, connector includes: connecting shaft and the connecting pin by connecting axis connection and fixing end；Wherein,
The arc-shaped face in connecting pin, to match the radian of tubular mixed flow chamber；Fixing end includes solid with on-hook ontology bottom of shell
Fixed stationary plane and the joint face extended downwardly along stationary plane towards the side in front of indoor unit, joint face with connect axis connection.
Preferably, axial flow blower includes motor, and the shaft of motor passes through electric machine support and connect with aerofoil fan, and motor passes through
Electric machine support is fixed on side in tubular mixed flow chamber；
Baffle liner is set in tubular mixed flow chamber, and is connected to axial flow blower and tubular mixed flow chamber by baffle liner.
Preferably, the relatively independent operation of each axial flow blower blown in mixed flow component.
Wall-hung indoor unit of air conditioner provided by the utility model, due to having additional air-supply mixed flow component in on-hook body lower part,
The tubular mixed flow chamber and the axial flow blower for being distributed in tubular mixed flow chamber two sides；The axis of tubular mixed flow chamber and the axis of on-hook ontology
In parallel, and its middle and upper part is equipped with mixed flow air outlet, and both ends are equipped with mixed flow air inlet, by axial flow blower by room air from mixed flow
It after air inlet introduces tubular mixed flow chamber, is discharged by mixed flow air outlet, the heat exchange air of room air and the output of main air outlet is mixed
It closes and is sent into interior, promote the healthiness air-supply experience of user.
Further, the indoor on-hook of the utility model, tubular mixed flow chamber by two sides axial flow blower by room air with
The air-flow of variable speed difference trend is drawn into tubular mixed flow chamber, and the mixed flow air outlet by being arranged in tubular mixed flow chamber is irregular
It sends out, just forms pressure in this way among main air outlet and the mixed flow air outlet of tubular mixed flow chamber not etc. towards different negative pressure
Area, material is thus formed the different jet air stream of the air supply direction of variable speed, the mixed flows of jet air stream and tubular mixed flow chamber
The variable speed of air outlet is not equal to be collectively formed room air amount of jet to air-flow, greatly improves penetrate needed for mixed flow air in this way
Flow；It is formed simultaneously the not equal jet stream mixed flow air-flow to natural wind of variable speed, really realizes that air-flow is cool without cold, not blow-through people.
Further, the indoor on-hook of the utility model, due to that will blow, mixed flow component is arranged in on-hook body exterior
Shell lower part, connect by connector with on-hook ontology, using such structure, family can be used and be changed without on-hook sheet
On the basis of body, separately installed air-supply mixed flow component, strong operability, according to the demand of user, can flexibility choose whether to pacify
Dress air-supply mixed flow component.
According to the accompanying drawings to the detailed description of the utility model specific embodiment, those skilled in the art will be more
Add the above-mentioned and other purposes, advantages and features of clear the utility model.
Detailed description of the invention
Some specific realities of the utility model are described in detail by way of example and not limitation with reference to the accompanying drawings hereinafter
Apply example.Identical appended drawing reference denotes same or similar part or part in attached drawing.It should be appreciated by those skilled in the art that
The drawings are not necessarily drawn to scale.In attached drawing:
Fig. 1 is the schematic elevational view according to the wall-hung indoor unit of air conditioner of the utility model one embodiment；
Fig. 2 is the schematic diagram of internal structure of indoor on-hook shown in FIG. 1；
Fig. 3 is the air-supply mixed flow component perspective view of the explosion of indoor on-hook shown in FIG. 1；
Fig. 4 is the enlarged diagram of the connector of indoor on-hook shown in FIG. 1.
Specific embodiment
Air conditioner is all generally to enter room air from the air inlet of indoor unit, after heat exchanger exchanges heat, then
It is secondary to blow out the gas after heat exchange from indoor unit air outlet, it is recycled with this, is constantly exchanged heat to indoor gas, to remain indoor
One blander temperature of air.
Fig. 1 is the schematic elevational view according to the wall-hung indoor unit of air conditioner 10 of the utility model one embodiment；Fig. 2 is figure
The schematic diagram of internal structure of interior on-hook 10 shown in 1；The interior on-hook 10 includes on-hook ontology 100 and air-supply mixed flow component
200。
Wherein, it will be understood by those skilled in the art that the function and existing skill of on-hook ontology 100 provided by the utility model
The function of individual indoor on-hook in art is the same, i.e., is disposed with heat exchanger in on-hook ontology 100, and indoor gas is from on-hook sheet
The main air inlet 110 of body 100 enters, after heat exchanger exchanges heat, blown out from the main air outlet 120 of on-hook ontology 100 it is sent to the room,
Circulation exchanges heat to room air.
Further, in heat exchanger towards being equipped with the main cross flow fan of at least one transversely arranged at main air outlet 120
130, in this embodiment, main cross flow fan 130 includes two, and the outside of main cross flow fan 130 is equipped with main spiral case, its underpart pair
It should be equipped with above-mentioned main air outlet 120, each main cross flow fan 130 is used to room air introducing on-hook sheet from main air inlet 110
It send after the heat exchange of 100 internal diameter heat exchanger of body to main air outlet 120 and exports.
Specifically, further combined with Fig. 1 and Fig. 2 analysis it is found that 100 lower part of on-hook ontology is connected with an air-supply mixed flow group
Part 200 is fixedly connected on the lower part of on-hook ontology 100 by connector 300.The air-supply mixed flow component 200 includes tubular mixed flow
Chamber 210 and the axial flow blower 220 being distributed in inside 210 two sides of tubular mixed flow chamber.Further, the axis of tubular mixed flow chamber 210
It is parallel with the axis of on-hook ontology 100, and its middle and upper part is equipped with mixed flow air outlet 212, two sides are equipped with mixed flow air inlet 211,
Its both ends is equipped with mixed flow air inlet 211.Length of the length of mixed flow air outlet 212 at least more than main air outlet 120.
Further, each main cross flow fan 130 can be with independent operating.In the present embodiment, when two main cross flow fans
When 130 whole operations, the outlet air of main air outlet 120 all covers the outlet air of mixed flow air outlet 212；When two main cross flow fans
When 130 one of isolated operation, the outlet air of the air-outlet part covering mixed flow air outlet 212 of main air outlet 120 is, it can be achieved that portion
Divide jet stream mixed flow, the side of the main cross flow fan 130 of the side and operation for the main cross flow fan 130 not run can accelerate air
Flowing and circulation.
The axis of tubular mixed flow chamber 210 is parallel with the axis of on-hook ontology 100, mixed flow air outlet 212 and on-hook ontology 100
Main air outlet 120 it is parallel, main purpose is the room air and on-hook ontology 100 seen off from mixed flow air outlet 212
The heat exchange air of main air outlet 120 is uniformly mixed.
Specifically, the rotation axis of axial flow blower 220 is overlapped with the axis of tubular mixed flow chamber 210, and axial flow blower 220 leans on
Nearly 210 middle part side of tubular mixed flow chamber is provided with baffle liner 221, for that will be inhaled by axial flow blower 220 from mixed flow air inlet 211
The room air entered is delivered to the mixed flow air outlet 212 after being drained in tubular mixed flow chamber 210.
In some preferred embodiments, on-hook ontology 100 further includes wind deflector, and wind deflector is installed at main air outlet 120,
And the horizontal plane of wind deflector is vertical with main 120 place plane of air outlet.It is, being sent to indoor wind from main air outlet 120
Flow direction is parallel with wind deflector horizontal plane, enables at least partially from the wind and mixed flow through-flow component of the submitting of main air outlet 120
Confluence air outlet outlet air mixing, the wind after exchanging heat is sent to interior after being mixed with the indoor wind not exchanged heat again.
The indoor on-hook 10 of the utility model, 100 lower part of on-hook ontology are connected with tubular mixed flow chamber 210, tubular mixed flow chamber
Room air is drawn into tubular mixed flow from mixed flow air inlet 211 with variable speed difference trend by two sides axial flow blower 220 by 210
In chamber 210, and the mixed flow air outlet 212 by being arranged in tubular mixed flow chamber 210 is irregularly sent out, in this way in main air outlet 120 and
It just forms pressure among the mixed flow air outlet 212 of tubular mixed flow chamber 210 not wait towards different negative pressuren zones, material is thus formed not
The mixed flow air outlet 212 of the different jet air stream of the air supply direction of constant speed, jet air stream and tubular mixed flow chamber 210 differs
Speed does not wait to air-flow and room air amount of jet is collectively formed, amount of jet needed for greatly improving mixed flow air in this way；Shape simultaneously
At the not equal jet stream mixed flow air-flow to natural wind of variable speed, really realize that air-flow is cool without cold, not blow-through people.
Particularly, the wall-hung indoor unit of air conditioner 10 of the offer of the utility model, due to being had additional in 100 lower part of on-hook ontology
Air-supply mixed flow component 200, the 200 tubular mixed flow chamber 210 of air-supply mixed flow component, which is respectively equipped with axis
Flow fan 220,210 top of tubular mixed flow chamber are equipped with mixed flow air outlet 212, and both ends are equipped with mixed flow air inlet 211, axial flow blower
220 respectively suck room air in tubular mixed flow chamber 210 from mixed flow air inlet 211, are then discharged from mixed flow air outlet 212,
It is mixed, is formed cool without cold air-flow with the heat exchange air being discharged from the main air outlet 120 of on-hook ontology 100.
In some preferred embodiments, the air output of axial flow blower 220 is respectively less than the air output of main cross flow fan 130, with
The air output of mixed flow air outlet 212 is set to be less than the air output of main air outlet 120.If the air output of axial flow blower 220 be greater than or
Person is equal to the air output of main cross flow fan 130, then causing the heat exchange air quantity sent out from the main air outlet 120 of on-hook ontology 100
The mixed flow air quantity sent to the room less than or equal to mixed flow air outlet 212, so that room temperature reaches the speed of preset temperature very
Slowly, user experience is very poor.
Further, it in above-mentioned tubular mixed flow chamber 210, is respectively equipped at mixed flow air inlet 211 and mixed flow air outlet 212
Air-inlet grille and air outlet grate not only for guaranteeing safety, but also can prevent dust from entering inside air-supply mixed flow component 200, convenient for pair
The cleaning of air-supply mixed flow component 200.
Fig. 3 is 200 schematic explosive view of air-supply mixed flow component of interior on-hook shown in Fig. 1 10, and air-supply mixed flow component 200 wraps
Tubular mixed flow chamber 210 is included, is respectively equipped with air-inlet grille 213 and air outlet grate at mixed flow air inlet 211 and mixed flow air outlet 212
214,210 two sides of tubular mixed flow chamber are respectively equipped with axial flow blower 220.Wherein axial flow blower 220 includes motor 222, motor 222
Shaft passes through electric machine support 223 and connect with aerofoil fan 224, and motor 222 is fixed on tubular mixed flow chamber by electric machine support 223
Side in 210；Baffle liner 221 be set to tubular mixed flow chamber 210 in and be connected to axial flow blower 220 and tubular mixed flow chamber 210.
In addition, mixed flow through-flow component provided by the utility model can be run independently of on-hook ontology 100, user can root
It chooses whether to open mixed flow through-flow component according to actual conditions, realizes different air supply patterns.
In other preferred embodiments, air-supply mixed flow component 200 is fixedly connected on on-hook ontology by connector 300
100 lower part, Fig. 4 are the enlarged diagrams of the connector 300 of indoor on-hook 10 shown in FIG. 1, which specifically connects
The middle part at the axial middle part and 100 lower end of on-hook ontology of tubular mixed flow chamber 210, the connector 300 connect mixed flow and mix air outlet
Rear side, the point-to-point connection between mixed flow component 200 and on-hook ontology 100 that makes to blow cooperate, and simple and beautiful structure simplifies industrialization
Production, improves the production efficiency of air-conditioning.
Specifically, the connector 300 include connecting shaft 310, connect with above-mentioned connecting shaft 310 have connecting pin 320 and consolidate
Fixed end 330；Wherein, the arc-shaped face in connecting pin 320, to match the radian of tubular mixed flow chamber 210, for being connected and fixed air-supply mixed flow
Component 200 connects the rear side of the mixed flow air outlet 212 of tubular mixed flow chamber 210；Fixing end 330 includes and 100 casing of on-hook ontology
The joint face 332 bottom fixed stationary plane 331 and extended downwardly along stationary plane 331 towards the side in front of indoor unit, connection
Face 332 is connect with connecting shaft 310.By the connection of the connector 300, can firmly will air-supply mixed flow component 200 it is fixed with
The bottom of on-hook ontology 100, so that air-supply mixed flow component 200 and 100 cooperating of on-hook ontology, realize different air supply patterns,
Meet the needs of different user is to air-supply, improves user experience effect.
The indoor on-hook 10 of the utility model, the shell being arranged in outside on-hook ontology 100 due to the mixed flow component 200 that will blow
The lower part of body is connect by connector 300 with on-hook ontology 100, using such structure, family can be used and be changed without on-hook
On the basis of ontology 100, separately installed air-supply mixed flow component 200, strong operability according to the demand of user can flexibility choosing
It selects and whether air-supply mixed flow component 200 is installed.For example, when refrigeration, likes powerful air-supply, then both for the room that young man lives
It can choose and air-supply mixed flow component 200 is not installed, using traditional indoor unit air conditioner, also can choose installation air-supply mixed flow group
The indoor on-hook 10 of part 200, installation air-supply mixed flow component 200 can choose whether to open according to the actual situation.For old man and
The room that child lives need to install air-supply mixed flow component 200, carry out comfortable cooling.
So far, although those skilled in the art will appreciate that the more of the utility model have been shown and described in detail herein
A exemplary embodiment still, still can be according to the utility model public affairs in the case where not departing from the spirit and scope of the utility model
The content opened directly determines or derives many other variations or modifications for meeting the utility model principle.Therefore, this is practical new
The range of type is understood that and regards as to cover all such other variations or modifications.
Claims (9)
1. a kind of wall-hung indoor unit of air conditioner, characterized by comprising:
On-hook ontology is inside disposed with heat exchanger, and being configured to will be by the heat exchange air of the heat exchanger from the on-hook sheet
The main air outlet of body lower part is sent out；And
One air-supply mixed flow component, is fixedly connected on the lower part of the on-hook ontology by connector, including tubular mixed flow chamber and
The axial flow blower being distributed in inside tubular mixed flow chamber two sides；Wherein,
The axis of the tubular mixed flow chamber is parallel with the axis of the on-hook ontology, and its middle and upper part is equipped with mixed flow air outlet,
Both ends are equipped with mixed flow air inlet；Length of the length of the mixed flow air outlet at least more than the main air outlet；
The rotation axis of each axial flow blower is overlapped with the axis of the tubular mixed flow chamber, and the axial flow blower is close to institute
It states side in the middle part of tubular mixed flow chamber and is provided with baffle liner, for the room air sucked by the axial flow blower to be drained to institute
The mixed flow air outlet is delivered to after stating in tubular mixed flow chamber to mix with from the heat exchange air with the main air outlet.
2. interior on-hook according to claim 1, which is characterized in that
The heat exchanger is towards being equipped with the main cross flow fan of at least one transversely arranged, the main through-flow wind at the main air outlet
The outside of machine is equipped with main spiral case, and its underpart is correspondingly provided at least one described main air outlet；Each main cross flow fan is used for
Room air is introduced in main air duct from the main air inlet of the on-hook ontology respectively and is sent after heat exchanger heat exchange to described
Main air outlet export.
3. interior on-hook according to claim 2, which is characterized in that
Each main cross flow fan independent operating.
4. interior on-hook according to any one of claims 2 to 3, which is characterized in that
The air-supply total amount of the axial flow blower is less than the air output of the main cross flow fan, so that the outlet air of the mixed flow air outlet
Amount is less than the air output of the main air outlet.
5. interior on-hook according to claim 1, which is characterized in that
Air outlet grate and air inlet lattice are respectively equipped on the mixed flow air outlet and the mixed flow air inlet of the tubular mixed flow chamber
Grid, for guaranteeing safety.
6. interior on-hook according to claim 1, which is characterized in that
The connector connects the rear side of the mixed flow air outlet of the tubular mixed flow chamber and the middle part of on-hook ontology lower end.
7. interior on-hook according to claim 6, which is characterized in that
The connector includes: connecting shaft and connecting pin and fixing end by the connection axis connection；Wherein,
The arc-shaped face in connecting pin, to match the radian of the tubular mixed flow chamber；The fixing end includes and the on-hook sheet
Joint face body bottom of shell fixed stationary plane and extended downwardly along the stationary plane towards the side in front of the indoor unit,
The joint face and the connection axis connection.
8. interior on-hook according to claim 1, which is characterized in that
The axial flow blower includes motor, and the shaft of the motor passes through electric machine support and connect with aerofoil fan, and the motor is logical
It crosses electric machine support and is fixed on side in the tubular mixed flow chamber；
The baffle liner is set in the tubular mixed flow chamber, and is connected to the axial flow blower and the tubular by the baffle liner
Mixed flow chamber.
9. interior on-hook according to claim 1, which is characterized in that
The relatively independent operation of the axial flow blower each of in the air-supply mixed flow component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820258672.6U CN208186529U (en) | 2018-02-14 | 2018-02-14 | A kind of wall-hung indoor unit of air conditioner |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201820258672.6U CN208186529U (en) | 2018-02-14 | 2018-02-14 | A kind of wall-hung indoor unit of air conditioner |
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| Publication Number | Publication Date |
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| CN208186529U true CN208186529U (en) | 2018-12-04 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108507014A (en) * | 2018-02-14 | 2018-09-07 | 青岛海尔空调器有限总公司 | A kind of wall-hung indoor unit of air conditioner |
-
2018
- 2018-02-14 CN CN201820258672.6U patent/CN208186529U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108507014A (en) * | 2018-02-14 | 2018-09-07 | 青岛海尔空调器有限总公司 | A kind of wall-hung indoor unit of air conditioner |
| CN108507014B (en) * | 2018-02-14 | 2024-02-23 | 青岛海尔空调器有限总公司 | Indoor hanging machine of air conditioner |
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