CN208735747U - A kind of air conditioner indoor unit - Google Patents
A kind of air conditioner indoor unit Download PDFInfo
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- CN208735747U CN208735747U CN201821080727.5U CN201821080727U CN208735747U CN 208735747 U CN208735747 U CN 208735747U CN 201821080727 U CN201821080727 U CN 201821080727U CN 208735747 U CN208735747 U CN 208735747U
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- sink
- indoor unit
- conditioner indoor
- air conditioner
- wet film
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Abstract
The utility model discloses a kind of air conditioner indoor unit, including casing and humidifying structure, it is formed with air inlet and air outlet on casing, the air duct of connection air inlet and air outlet is formed in casing, it is provided with heat exchanger at air outlet in air duct, drip tray is provided with below heat exchanger；Humidifying structure includes sink, wet film and electrolytic water device；Sink is placed in drip tray at air outlet, sink and casing detachable connection；Wet film and electrolytic water device are removably attached in sink respectively.The air conditioner indoor unit humidifies air-flow by wet film, realizes humidification function；Electrolytic water device ionizes the water in sink, obtains electron ion, plays the role of deodorization and sterilization, keeps the sanitation and hygiene of water trough inner water, easy to use；Wet film and electrolytic water device are removably attached in sink, easy to disassemble, are replaced convenient for the maintenance of wet film and electrolytic water device；Sink and casing detachable connection, easy to disassemble, replacement easy to repair.
Description
Technical field
The utility model belongs to air conditioner indoor unit technical field.
Background technique
The demand of human comfort makes major parameter of the humidity factor as air conditioner indoor unit.
Currently, general air conditioner indoor unit all has dehumidification function, but seldom there is humidification function, indoor humidification at present is main
Or it is realized by individual humidifier.Indoor humidity control in this way needs distinct device to realize, cannot uniformly control, and uses
Family experience sense is with regard to poor.
Some areas are due to environmental factor, and the operating condition of indoor needs humidification is seldom, if big indoor environment purchases humidification
Cost of equipment is not low, and cost performance is relatively low.If installing humidification apparatus additional on existing air conditioner indoor unit, constructs more complicated, tear open
Dress is inconvenient, is not easy to replace；And humidification apparatus needs often to change water to keep the sanitation and hygiene of water, and it is inconvenient for use.
Summary of the invention
The utility model provides a kind of air conditioner indoor unit, realizes humidification function, and humidifying structure is convenient for disassembly and assembly.
In order to solve the above technical problems, the utility model is achieved using following technical scheme:
A kind of air conditioner indoor unit, including casing and humidifying structure, are formed with air inlet and air outlet on the housing,
It is formed with the air duct for being connected to the air inlet and air outlet in the casing, is provided with and changes at air outlet in the air duct
Hot device is provided with drip tray below the heat exchanger；The humidifying structure includes sink, wet film and electrolytic water device；It is described
Sink is placed in drip tray at air outlet, the sink and casing detachable connection；The wet film and electrolysis water dress
It sets and is removably attached in sink respectively.
Further, the first buckle being adapted to wet film, first card are formed in the one or both ends of the sink
Button is connected together with wet film.
Further, it is formed with second be adapted to electrolytic water device in one end of the sink to buckle, described second
Buckle is connected together with electrolytic water device.
Further, second buckle includes multiple subcard buttons, and the multiple subcard button surrounds electrolytic water device cloth
If being clamped respectively with electrolytic water device.
Further, it is respectively formed with fixed column at the both ends of the sink, is formed in the corresponding position of the casing
There is mounting hole, the fixed column and mounting hole correspond, and mounting screw passes through mounting hole and connect with fixed column.
Preferably, the sink includes slot antetheca, slot rear wall, slot left wall, slot right wall, groove bottom wall；The slot antetheca compares slot
Rear wall is close to air outlet；The height of the slot rear wall is the 1/2 of slot antetheca height, is formed in the top half of the slot antetheca
Multiple through-holes；The bottom of the wet film is resisted against in groove bottom wall, and the height of the wet film is higher than the height of slot antetheca.
Further, the baffle for backstop wet film is laid with close to the position of slot rear wall at the both ends of the sink.
Further, each through-hole is strip, and the multiple through-hole is laid at multiple lines and multiple rows.
Further, inlet opening is also provided on the sink, the inlet opening is connect with water inlet pipe, it is described into
Solenoid valve is provided on water pipe, air conditioner indoor unit master control borad controls the operation of solenoid valve.
Further, water level sensor is additionally provided in the sink, the water level sensor acquires water level signal,
And it is sent to air conditioner indoor unit master control borad, the air conditioner indoor unit master control borad is according to the water level signal control solenoid valve received
Operation.
Compared with prior art, the advantages and positive effects of the utility model are as follows: the air conditioner indoor unit of the utility model, leads to
It crosses wet film to humidify air-flow, realizes humidification function, and wet film cleaning, without white powder phenomenon, saturation efficiency is high, it is economic and practical,
Cost performance is high；Electrolytic water device ionizes the water in sink, obtains electron ion, plays the role of sterilization, deodorization, keeps water
The sanitation and hygiene of trough inner water, it is easy to use without manually carrying out sterilization processing；Moreover, the electron ion in sink is by wet film
Deodorization and sterilization can be carried out to by the air of wet film after absorption, so that the air cleaning health after humidification；Wet film and electrolysis water dress
It sets and is removably attached in sink, it is easy to disassemble, it is replaced convenient for the maintenance of wet film and electrolytic water device；Sink is removable with casing
Formula connection is unloaded, it is easy to disassemble, it is replaced convenient for the maintenance of sink, therefore, entire humidifying structure is convenient for disassembly and assembly, replacement easy to repair；
Wet film and electrolytic water device are placed in sink, and sink is placed in drip tray, and entire humidifying structure is not take up exceptional space；Water
Slot is placed in the drip tray below heat exchanger, if spilling water occurs for sink, the water overflowed is flowed directly in drip tray, avoids
It flows into air duct and damages other devices, improve humidification safety.
After the detailed description of the utility model embodiment is read in conjunction with the figure, other features and advantages of the utility model
It will become clearer.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of the embodiment for the air conditioner indoor unit that the utility model is proposed；
Fig. 2 is the cross-sectional view of Fig. 1；
Fig. 3 is the structural schematic diagram of humidifying structure in Fig. 1；
Fig. 4 is the structural schematic diagram of sink in Fig. 3.
Appended drawing reference:
P, air conditioner indoor unit；1, casing；1-1, air inlet；1-2, air outlet；
N, humidifying structure；
11, blower；12, heat exchanger；13, drip tray；
14, sink；14-1, slot antetheca；14-1-1, through-hole；14-2, slot rear wall；14-3, slot left wall；
14-4, slot right wall；14-4-1, inlet opening；14-5, groove bottom wall；
14-6, the first buckle；14-7, the first buckle；14-8, the second buckle；14-8-1, subcard button；
14-9, fixed column；14-10, fixed column；14-11, mounting screw；
14-12, baffle；14-13, baffle；
15, wet film；16, electrolytic water device；17, water inlet pipe；18, solenoid valve.
Specific embodiment
Specific embodiment of the present utility model is described in more detail with reference to the accompanying drawing.
The air conditioner indoor unit P of the present embodiment includes mainly casing 1 and humidifying structure N, is formed with air inlet on casing 1
1-1 and air outlet 1-2 is formed with the air duct of connection air inlet 1-1 and air outlet 1-2 in casing 1, wind is provided in air duct
Machine 11 and heat exchanger 12, for heat exchanger 12 in air duct at air outlet 1-2, blower 11 is laid in heat exchanger 12 and air inlet 1-
Between 1, drip tray 13 is provided with below heat exchanger 12；Humidifying structure N includes sink 14, wet film 15 and electrolytic water device 16；
Sink 14 is placed in drip tray 13 at air outlet 1-2, sink 14 and 1 detachable connection of casing；Wet film 15 and electrolysis
Water installations 16 are removably attached to respectively in sink 14, referring to FIG. 1 to FIG. 4.
In the present embodiment, casing 1 is rectangular casing, and air inlet 1-1 is located on the bottom wall of casing 1, and air outlet 1-2 is located at
On the antetheca of casing 1.
When air conditioner indoor unit is run, the air-flow in air duct flows through humidifying structure N, through air outlet 1-2 after being humidified by wet film 15
It enters the room, meets the humidification demand of user.
The air conditioner indoor unit P of the present embodiment, humidifies air-flow by wet film 15, realizes humidification function, and wet film
15 is clean without white powder phenomenon, and saturation efficiency height, economic and practical, cost performance is high；During equal-enthalpy humidifying, thermal current passes through moist
When wet film 15, thermal current humidity increases, temperature declines, and the water on wet film 15 is evaporated, and does not consume the additional energy；Electrolysis water
Device 16 ionizes the water in sink 14, obtains electron ion, plays the role of sterilization, deodorization, keeps water in sink 14
Sanitation and hygiene, it is easy to use without manually carrying out sterilization processing；Moreover, the electron ion in sink 14 is drawn by wet film 15
Deodorization and sterilization can be carried out to by the air of wet film 15 afterwards, so that the air cleaning health after humidification；Wet film 15 and electrolysis water dress
16 are set to be removably attached in sink 14, it is easy to disassemble, it is replaced convenient for the maintenance of wet film 15 and electrolytic water device 16；Sink 14
It is easy to disassemble with 1 detachable connection of casing, it is replaced convenient for the maintenance of sink 14, therefore, entire humidifying structure is convenient for disassembly and assembly,
Replacement easy to repair；Wet film 15 and electrolytic water device 16 are placed in sink 14, and sink 14 is placed in drip tray 13, entire to add
Wet structure is not take up exceptional space, and the air conditioner indoor unit for not installing humidifying structure additional in the past can also be installed with the later period.Sink 14 is placed
In drip tray 13 below heat exchanger 12,15 humidification efficiency of wet film can be improved with recovery section condensed water.Moreover, if water
Spilling water occurs for slot 14, then the water overflowed can be flowed directly in drip tray 13, avoids inflow air duct from damaging other devices, improves and add
Wet safety.
The assembling process of humidifying structure N are as follows: first by wet film 15, the assembly of electrolytic water device 16 on sink 14, then by water
Slot 14 is placed in drip tray 13, and is assemblied on casing 1；Maintenance when first humidifying structure N integrally can be removed, then into
Row maintenance；Therefore entire humidifying structure is easy to disassemble, easy to maintenance.That is, humidifying structure N is first pre-assembled, then
Entirety is assembled in drip tray 13 at air outlet 1-2, if the problems such as later period humidifying structure N is faulty, can integrally tear open
Get off maintenance or replacement.
It can be in original air conditioning chamber when there is humidification demand if the original air conditioner indoor unit of user does not have humidification function
Humidifying structure is installed additional on interior machine.When original air conditioner indoor unit needs to install humidifying structure additional, in the water receiving of original air conditioner indoor unit
It installs humidifying structure in disk additional at air outlet, humidification function can be realized on original air conditioner indoor unit, moreover, transformation side
Just, convenient for construction, cost is relatively low, user-friendly.Humidifying structure is in the drip tray of original air conditioner indoor unit close to outlet air
It is installed additional at mouthful, in the past without the air conditioner indoor unit of installation humidifying structure, so that it may realize and install humidifying structure additional, realize humidification function
Energy.
Electrolytic water device 16 includes waterproof case, power supply, positive electrode, negative electrode；Power supply is located at waterproof case
Inside, positive electrode and negative electrode are located at outside waterproof case, and positive electrode is parallel with negative electrode and interval is laid, and positive electrode is by opening
It closes and is electrically connected with the anode of power supply, negative electrode is electrically connected also by switch with the cathode of power supply.Positive electrode and negative electricity
Pole is immersed in the water in sink 14, when positive electrode and negative electrode are powered, forms electric field therebetween, the water in sink 14 is carried out
Ionization, obtains electron ion, carries out deodorization and sterilization to the water in sink 14.
The first buckle being adapted to wet film 15 is formed in the one or both ends of sink 14, the first buckle is removable with wet film 15
It is connected together with unloading.In the present embodiment, one end of sink 14 is provided with the first buckle 14-7, one end card with wet film 15
It connects；The other end of sink 14 is provided with the first buckle 14-6, is clamped with the other end of wet film 15.By designing above-mentioned first
Buckle, had not only realized the reliable and stable connection of wet film 15 Yu sink 14, but also easy to disassemble, replaced convenient for the maintenance of wet film 15；And
And structure is simple, is easy to implement, is at low cost.
The second the buckle 14-8, the second buckle 14-8 and electricity being adapted to electrolytic water device 16 are formed in one end of sink 14
Solution water installations 16 are removably connected together, and have not only realized the reliable and stable connection of electrolytic water device 16 Yu sink 14, but also just
In dismounting, replaced convenient for the maintenance of electrolytic water device 16；Moreover, structure is simple, is easy to implement, is at low cost.
In the present embodiment, the second buckle 14-8 includes multiple subcard button 14-8-1, and multiple subcard button 14-8-1 are around electricity
Solve water installations 16 lay, respectively with the detachable clamping of electrolytic water device 16, to further increase electrolytic water device 16 and sink
14 reliable and stable connection, and it is easy to disassemble, it is easy to the maintenance replacement of electrolytic water device 16；Moreover, subcard button 14-8-1 structure
Simply, it is easy to implement, cost is relatively low.
Be respectively formed with fixed column at the both ends of sink 14, be formed with mounting hole in the corresponding position of casing 1, fixed column with
Mounting hole corresponds, and mounting screw passes through mounting hole and connects with corresponding fixed column.Specifically, in one end shape of sink 14
At there is fixed column 14-9, it is formed with fixed column 14-10 in the other end of sink 14, mounting screw 14-11 passes through corresponding installation
Hole is connect with fixed column 14-9, and another mounting screw (not shown) passes through corresponding mounting hole and connect with fixed column 14-10.
When needing to dismantle sink 14, unscrew mounting screw.By designing above-mentioned fixed column, mounting hole and mounting screw,
Not only the reliable and stable connection of sink 14 Yu casing 1 had been realized, but also easy to disassemble, had been replaced convenient for the maintenance of sink 14；Moreover, structure
Simply, it is easy to implement, is at low cost.
In the present embodiment, sink 14 includes slot antetheca 14-1, slot rear wall 14-2, slot left wall 14-3, slot right wall 14-4, slot
Bottom wall 14-5；Slot antetheca 14-1 is than slot rear wall 14-2 close to air outlet 1-2, i.e. slot antetheca 14-1 is close to air outlet 1-2, slot rear wall
14-2 is far from air outlet 1-2；The height of slot rear wall 14-2 is the 1/2 of slot antetheca 14-1 height, in the upper half of slot antetheca 14-1
Divide and is formed with multiple through-hole 14-1-1；The bottom of wet film 15 is resisted against on groove bottom wall 14-5, in order to draw the water in sink 14,
And the height of wet film 15 is higher than the height of slot antetheca 14-1.Under the action of blower 11, after air-flow in air duct is followed by slot
Wall 14-2, wet film 15, slot antetheca 14-1 through-hole 14-1-1, then entered the room from air outlet 1-2.
Since the height of wet film 15 is higher than the height of slot antetheca 14-1, the height of slot rear wall 14-2 is slot antetheca 14-1 height
1/2, be formed with multiple through-hole 14-1-1 in the top half of slot antetheca 14-1；So that air-flow as much as possible can flow
Through wet film 15, reduces air-flow is blocked and influence to humidifying effect due to slot antetheca 14-1 and slot rear wall 14-2 as far as possible.
The baffle for backstop wet film 15 is laid with close to the position of slot rear wall 14-2 at the both ends of sink 14.It is specific next
It says, is laid with baffle 14-13 close to the position of slot rear wall 14-2 in one end of sink 14, one end for backstop wet film 15；?
The other end of sink 14 is laid with baffle 14-12 close to the position of slot rear wall 14-2, the other end for backstop wet film 15；Baffle
14-12 and baffle 14-13 is tilted for backstop wet film 15 to the slot direction rear wall 14-2, is avoided since slot rear wall 14-2 height is too low
Wet film 15 is caused to fall from slot rear wall 14-2.
In the present embodiment, each through-hole 14-1-1 is strip, and multiple through-holes are laid at multiple lines and multiple rows, is not only simplified
Processing technology, it is easy to process, moreover, making air-flow as much as possible pass through slot antetheca 14-1, to improve the air-flow after humidification
Uniformity and humidifying effect.
For the ease of adding water into sink 14, inlet opening 14-4- is also provided with (such as on slot right wall 14-4) on sink 14
1, inlet opening 14-4-1 is connect with water inlet pipe 17, and water inlet pipe 17 connects external water source, and solenoid valve 18 is provided on water inlet pipe 17,
The operation of air conditioner indoor unit master control borad control solenoid valve 18.Air conditioner indoor unit master control borad controls the aperture of solenoid valve 18, to control
The flow of water in water inlet pipe 17 processed, and then the inflow of sink 14 is controlled, it realizes and adds water from trend sink 14, avoid user hand
Dynamic plus water, it is easy to use.
In order to rationally control the water level in sink 14, water level sensor is additionally provided in sink 14, water level sensor is adopted
Collect water level signal, and be sent to air conditioner indoor unit master control borad, air conditioner indoor unit master control borad is controlled according to the water level signal received
The operation of solenoid valve 18.When water level signal is less than given threshold, air conditioner indoor unit master control borad controls solenoid valve 18 and opens, Xiang Shui
Water filling in slot 14.
The air conditioner indoor unit P of the present embodiment, it is integrated with air conditioner refrigerating heat-production functions to realize humidification function, convenient for using
Family installation and maintenance, while also mitigating financial burden.Humidifying structure N is easy to disassemble, easy to repair and replacement, time saving and energy saving,
It reduces later period user and replaces workload.The old user of original air conditioner indoor unit is installed, humidifying structure, humidifying structure can also be installed additional
Modularized design updating and upgrading of a product versatility is greatly improved, while also for the later selection of user, there are very great Yu
Ground.
It should be noted that the above description is not intended to limit the present invention, the utility model is also not limited to
The example above, variation that those skilled in the art are made in the essential scope of the utility model retrofit, add
Add or replace, should also belong to the protection scope of the utility model.
Claims (10)
1. a kind of air conditioner indoor unit, it is characterised in that: including casing and humidifying structure, be formed on the housing air inlet and
Air outlet is formed with the air duct for being connected to the air inlet and air outlet in the casing, close to air outlet in the air duct
Place is provided with heat exchanger, is provided with drip tray below the heat exchanger；
The humidifying structure includes sink, wet film and electrolytic water device；The sink is placed in drip tray at air outlet,
The sink and casing detachable connection；The wet film and electrolytic water device are removably attached in sink respectively.
2. air conditioner indoor unit according to claim 1, it is characterised in that: the one or both ends of the sink be formed with
First buckle of wet film adaptation, first buckle are connected together with wet film.
3. air conditioner indoor unit according to claim 1, it is characterised in that: be formed with and electrolysis water in one end of the sink
Second buckle of device adaptation, second buckle are connected together with electrolytic water device.
4. air conditioner indoor unit according to claim 3, it is characterised in that: second buckle includes multiple subcard buttons, institute
It states multiple subcard buttons to lay around electrolytic water device, be clamped respectively with electrolytic water device.
5. air conditioner indoor unit according to claim 1, it is characterised in that: be respectively formed with fixation at the both ends of the sink
Column is formed with mounting hole in the corresponding position of the casing, and the fixed column and mounting hole correspond, and mounting screw passes through peace
Dress hole is connect with fixed column.
6. air conditioner indoor unit according to claim 1, it is characterised in that: the sink includes slot antetheca, slot rear wall, a slot left side
Wall, slot right wall, groove bottom wall；The slot antetheca is than slot rear wall close to air outlet；The height of the slot rear wall is slot antetheca height
1/2, multiple through-holes are formed in the top half of the slot antetheca；The bottom of the wet film is resisted against in groove bottom wall, and described
The height of wet film is higher than the height of slot antetheca.
7. air conditioner indoor unit according to claim 6, it is characterised in that: at the both ends of the sink close to the position of slot rear wall
Set the baffle being laid with for backstop wet film.
8. air conditioner indoor unit according to claim 6, it is characterised in that: each through-hole is strip, the multiple logical
It is laid at multiple lines and multiple rows in hole.
9. air conditioner indoor unit according to any one of claim 1 to 8, it is characterised in that: also opened up on the sink
There is inlet opening, the inlet opening is connect with water inlet pipe, and solenoid valve, air conditioner indoor unit master control borad control are provided on the water inlet pipe
The operation of solenoid valve processed.
10. air conditioner indoor unit according to claim 9, it is characterised in that: be additionally provided with level sensor in the sink
Device, the water level sensor acquires water level signal, and is sent to air conditioner indoor unit master control borad, the air conditioner indoor unit master control borad root
According to the operation of the water level signal control solenoid valve received.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821080727.5U CN208735747U (en) | 2018-07-09 | 2018-07-09 | A kind of air conditioner indoor unit |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821080727.5U CN208735747U (en) | 2018-07-09 | 2018-07-09 | A kind of air conditioner indoor unit |
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| CN208735747U true CN208735747U (en) | 2019-04-12 |
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ID=66025210
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| CN201821080727.5U Active CN208735747U (en) | 2018-07-09 | 2018-07-09 | A kind of air conditioner indoor unit |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111006326A (en) * | 2020-01-19 | 2020-04-14 | 南京天加环境科技有限公司 | Humidifier of air duct type indoor unit |
| CN112344543A (en) * | 2020-11-12 | 2021-02-09 | 苏州市洋基机电工程有限公司 | Air conditioner condensate water recovery system for constant temperature and humidity of outside air |
| WO2021143007A1 (en) * | 2020-01-19 | 2021-07-22 | 南京天加环境科技有限公司 | Duct type indoor unit having humidification function |
| CN114060959A (en) * | 2020-07-29 | 2022-02-18 | 广东美的制冷设备有限公司 | Degerming device, air conditioner indoor unit and air conditioner |
-
2018
- 2018-07-09 CN CN201821080727.5U patent/CN208735747U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111006326A (en) * | 2020-01-19 | 2020-04-14 | 南京天加环境科技有限公司 | Humidifier of air duct type indoor unit |
| WO2021143007A1 (en) * | 2020-01-19 | 2021-07-22 | 南京天加环境科技有限公司 | Duct type indoor unit having humidification function |
| WO2021143011A1 (en) * | 2020-01-19 | 2021-07-22 | 南京天加环境科技有限公司 | Humidifying apparatus of duct-type indoor unit |
| CN114060959A (en) * | 2020-07-29 | 2022-02-18 | 广东美的制冷设备有限公司 | Degerming device, air conditioner indoor unit and air conditioner |
| CN112344543A (en) * | 2020-11-12 | 2021-02-09 | 苏州市洋基机电工程有限公司 | Air conditioner condensate water recovery system for constant temperature and humidity of outside air |
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