CN206176696U - Filter screen device and air conditioning equipment - Google Patents
Filter screen device and air conditioning equipment Download PDFInfo
- Publication number
- CN206176696U CN206176696U CN201621083935.1U CN201621083935U CN206176696U CN 206176696 U CN206176696 U CN 206176696U CN 201621083935 U CN201621083935 U CN 201621083935U CN 206176696 U CN206176696 U CN 206176696U
- Authority
- CN
- China
- Prior art keywords
- wet end
- filter screen
- rigid
- air
- filter
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000004378 air conditioning Methods 0.000 title claims abstract description 28
- 238000009434 installation Methods 0.000 claims description 3
- 238000004140 cleaning Methods 0.000 abstract description 4
- 238000010276 construction Methods 0.000 abstract 2
- 238000005452 bending Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 description 8
- 238000001914 filtration Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 239000000428 dust Substances 0.000 description 5
- XECAHXYUAAWDEL-UHFFFAOYSA-N acrylonitrile butadiene styrene Chemical compound C=CC=C.C=CC#N.C=CC1=CC=CC=C1 XECAHXYUAAWDEL-UHFFFAOYSA-N 0.000 description 3
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 description 3
- 239000004676 acrylonitrile butadiene styrene Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 229920006351 engineering plastic Polymers 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000004247 hand Anatomy 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 230000001953 sensory effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
- F24F1/0071—Indoor units, e.g. fan coil units with means for purifying supplied air
- F24F1/0073—Indoor units, e.g. fan coil units with means for purifying supplied air characterised by the mounting or arrangement of filters
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
Abstract
The utility model relates to an air conditioning field discloses a filter screen device and air conditioning equipment, and this filter screen device is including the rigid filter screen portion and the flexible filter screen portion that are connected, rigid filter screen portion including be rigid frame construction and set up in the last filter screen of frame construction. Because of the rigid filter screen part, the air filter screen can be directly installed at the air inlet, a user can directly take out the filter screen without opening a panel when cleaning or replacing the filter screen, the operation is very simple and convenient, and the flexible filter screen part can generate bending deformation due to the flexible filter screen part, so that the area of the filter screen is increased in a limited size range, and the air volume is improved.
Description
Technical field
This utility model is related to filed of air conditioning, more particularly to a kind of filter screen device and the apparatus of air conditioning.
Background technology
Air-conditioner be life in a kind of very important household electrical appliances, air-conditioner can allow indoor temperature be stored in allow human body sensory relax
In suitable scope, the comfort level of people's life is improve, it has also become an indispensable part in our lives.
Air-conditioner generally includes heat exchanger and panel, and drainage screen is coated with above heat exchanger, is changed with preventing dust from entering
In hot device, air inlet is provided with the panel above drainage screen, air inlet is provided with air-inlet grille.Because air-inlet grille is located at air-conditioning
Top surface outside device, higher to intensity and rigid requirements, air-inlet grille generally adopts thicker frame structure.
And air-conditioner generally it is exposed in atmosphere, when air-conditioning does not work, dust will be fallen into directly over air-conditioner
Air inlet in, dust accumulates over a long period and is easy for causing heat exchanger dirty stifled, not only affects the refrigeration of air-conditioner, dirty also to hold
Easy breed bacteria, easy people's is healthy, it is therefore desirable to which Jing often cleans or change drainage screen, with the dust shadow for avoiding accumulating
Ring the healthy of people.
Air-conditioning of the prior art is generally required and first open panel, could be removed internal drainage screen and be cleaned or more
Change, it appears be inconvenient.
Therefore, how drainage screen can be taken out in the case where panel is not opened, becomes those skilled in the art and urgently solve
Technical barrier certainly.
Utility model content
The purpose of this utility model is to provide a kind of convenient dismounting, the filter screen device of good filtration effect and air adjustment and sets
It is standby.
It is up to above-mentioned purpose, in a first aspect, this utility model provides a kind of filter screen device.
A kind of filter screen device, including the rigid filter wet end and flexible filter wet end that are connected, the rigid filter net
Portion is included in rigid frame structure and the drainage screen being arranged in the frame structure.
Preferably, installed part is provided with the rigid filter wet end, so that the filter screen device can be by peace
Piece installing is removably mounted at entry/exit air port.
Preferably, the installed part includes shackle member.
Preferably, the rigid filter wet end and the flexible filter wet end are in integrative-structure, or, the rigid filter
It is in be detachably connected between wet end and the flexible filter wet end.
Preferably, the flexible filter wet end includes flexible frame and the drainage screen being arranged on flexible frame, wherein,
Thickness of the thickness of the flexible frame less than rigid frame.
Second aspect, this utility model provides a kind of apparatus of air conditioning with above-mentioned filter screen device.
Air inlet and/or air outlet, the rigid filter net of the filter screen device are provided with the apparatus of air conditioning
Portion is installed on the air inlet and/or air outlet, and the flexible filter wet end of the filter screen device stretches into the air adjustment
In equipment.
Preferably, the rigid filter wet end is formed with the apparatus of air conditioning and snapped connection.
Preferably, the frame lower edge of the rigid filter wet end is provided with Elastic buckle, the correspondence of the apparatus of air conditioning
Place is provided with snap ring, and the Elastic buckle is formed with the snap ring and snapped connection.
Preferably, the frame lower edge of the rigid filter wet end or side are provided with elastic card, the side of the elastic card
Face is provided with salient point, and the corresponding position of the apparatus of air conditioning is provided with the stuck point of projection, and the elastic card is formed with the stuck point
Snap connection.
Preferably, the air inlet of the apparatus of air conditioning and/or air outlet two ends are provided with the inclined guide rail in inside side,
The both sides of the flexible filter wet end are stuck in the guide rail.
The filter screen device that this utility model is provided includes rigid filter wet end and flexible filter wet end, due to rigidity
Wet end is filtered, therefore, it is possible to be directly installed on when air inlet, user's cleaning or replacing drainage screen, without the need for opening panel, can be straight
Drainage screen is accessed out, operation is very easy, and due to being additionally provided with flexible filter wet end, flexible filter wet end can produce curved
Song deformation, so as to increased the area of drainage screen in limited size range, improves air quantity.
Description of the drawings
In order to be illustrated more clearly that the embodiment of the present application or technical scheme of the prior art, below will be to institute in embodiment
The accompanying drawing that needs are used is briefly described, it should be apparent that, drawings in the following description are only described in this utility model
Some embodiments, for those of ordinary skill in the art, can be obtaining other accompanying drawings according to these accompanying drawings.
The dimensional structure diagram of the air conditioner filtering net that Fig. 1 is provided for a kind of specific embodiment of this utility model；
Fig. 2 is the side structure schematic view of air conditioner filtering net in Fig. 1；
Fig. 3 is the dimensional structure diagram of another angle of air conditioner filtering net in Fig. 1；
Fig. 4 is not installed at the dimensional structure diagram on air-conditioner for the air conditioner filtering net that this utility model is provided；
Fig. 5 is arranged on the dimensional structure diagram on air-conditioner for the air conditioner filtering net that this utility model is provided；
Fig. 6 is arranged on the three-dimensional knot of another angle on air-conditioner for the filter screen of air conditioner device that this utility model is provided
Structure schematic diagram；
The dimensional structure diagram of the air-conditioner that Fig. 7 is provided for this utility model；
Wherein, in Fig. 1-Fig. 7：
1st, rigid filter wet end；11st, rigid frame；12nd, drainage screen；13rd, buckle；2nd, flexible filter wet end；21st, flexible box
Frame；22nd, drainage screen；3rd, panel；31st, snap ring；32nd, guide rail.
Specific embodiment
This utility model is described below based on embodiment, but this utility model is not restricted to these enforcements
Example.
Fig. 1-Fig. 4 is refer to, the filter screen device that this utility model is provided includes rigid filter wet end 1 and flexible filter net
Portion 2, rigidity specifically described herein refers to be less likely to occur deformation property after by external force, and flexibility is referred to by external force
The property for easily deforming upon afterwards.In the particular embodiment, the rigid filter wet end 1 is mountable to the air intake above heat exchanger
At mouthful, the flexible filter wet end 2 is covered in the heat exchanger back side, the flexible filter wet end 2 and the phase of flexible filter wet end 2
Connect at neighbour, the rigid filter wet end 1 is formed with the panel 3 of air-conditioner and is detachably connected.
The rigid filter wet end 1 is used to cover heat exchanger top, and rigid filter wet end 1 adopts rigid frame 11, specifically
Scheme in, the shape of rigid frame 11 and the shape of air inlet are adapted, so that drainage screen can filter all from air intake
The all of air entered at mouthful, is provided with drainage screen 12 between rigid frame 11, rigid frame 11 adopts thicker framework, to meet
Intensity and rigid requirement.Rigid frame 11 preferably adopts ABS (acrylonitrile-butadiene-styrene copolymer), PP (engineering plastics
Material) material.
Because under identical wind friction velocity, the less air quantity of area of filter net is less, area of filter net more Wind Volume is bigger, and mistake
Screen area is bigger, and dust is less susceptible to pile up, therefore, flexible filter wet end 2 adopts flexible structure, therefore can bend change
Shape, so as to increased the area of drainage screen in limited size range, i.e. increase the area of air inlet drainage screen, enter
And improve air quantity.The flexible filter wet end 2 can be covered in the top of heat exchanger, and flexible filter wet end 2 adopts flexible frame 21,
Drainage screen 22 is provided between flexible frame 21.Flexible frame 21 preferably adopts PP (engineering plastics) material.
During installation, first flexible filter wet end 2 is inserted inside air-conditioner from air inlet, the top at the heat exchanger back side, it is soft
Property filter the relevant position that wet end 2 can be covered in the top at the heat exchanger back side by the plastic deformation of itself, then by rigid mistake
Filter screen portion 1 is installed on the panel 3 of air inlet；During dismounting, first rigid filter wet end 1 is torn open from the panel 3 of air inlet
Under, then flexible filter wet end 2 is pulled out from air-conditioner inside.It can be seen that, when user's cleaning or replacing drainage screen, without the need for opening panel
3, drainage screen can be directly taken out, operate very easy.
This utility model provide filter screen device due to rigid filter wet end, therefore, it is possible to be directly installed on air intake
At mouthful, when user's cleaning or replacing drainage screen, without the need for opening panel, drainage screen can be directly taken out, operation is very easy, and by
In flexible filter wet end is additionally provided with, flexible filter wet end can produce flexural deformation, so as to increase in limited size range
Add the area of drainage screen, improve air quantity.
Rigid filter can arrange on the net installed part, so that filter screen device can be removably mounted to by installed part
Air outlet, the concrete structure of installed part is not limited, and can be shackle member, plug connector etc..
In preferred scheme, being detachably connected between the rigid filter wet end 1 and the panel 3 of air-conditioner can be with
Using following structure, as shown in figure 5, the rigid filter wet end 1 is formed with the panel 3 of air-conditioner snapping connection, snap connection
Can be rapidly assembled and disassembled, it is easy to operate.
In specific scheme, the frame lower edge of the rigid filter wet end 1 is provided with edge and the Vertical Square of rigid filter wet end 1
To the Elastic buckle 13 for extending, the corresponding position of the panel 3 is provided with snap ring 31, and the Elastic buckle 13 is formed with the snap ring 31
Buckle 13 connects.During installation, in the end insertion snap ring 31 of Elastic buckle 13, Elastic buckle 13 is clamped, and Elastic buckle 13 is complete
Portion is entered after snap ring 31, and Elastic buckle 13 resets and clamping snap ring 31, so as to lock；During dismounting, user's handss or tool holder
Elastic buckle 13, so that the end of Elastic buckle 13 can depart from snap ring 31, can outwards extract Elastic buckle 13.
In the scheme that this utility model is provided, detachably connecting between the rigid filter wet end 1 and the panel 3 of air-conditioner
Connect and be not limited to such scheme, under design of the present utility model, all panels 3 in rigid filter wet end 1 and air-conditioner it
Between be detachably connected, in protection domain of the present utility model, for example, this utility model can also adopt below scheme.
The frame lower edge of the rigid filter wet end 1 or side are provided with edge and extend with the vertical direction of rigid filter wet end 1
Elastic card, the side of the elastic card is provided with salient point, and the corresponding position of the panel 3 is provided with the stuck point of projection, the bullet
Property card and the stuck point form buckle 13 and be connected.
In preferred scheme, the air-conditioner air inlet two ends are provided with the inclined guide rail 32 in inside side, i.e., such as Fig. 6 institutes
Show, the panel 3 positioned at heat exchanger back side both sides is provided with guide rail 32, the both sides of the flexible filter wet end 2 are stuck in described
In guide rail 32.When mounted, the both sides of flexible filter wet end 2 are blocked respectively as in guide rail 32, promoted flexible filter wet end 2, it is soft
Property filter wet end 2 natural resiliency deformation under, just can along guide rail 32 enter air-conditioner inside, and be completely covered on heat exchanger the back of the body
The top in face.
In one embodiment, between the rigid filter wet end 1 and flexible filter wet end 2 to be fixedly connected, the two it
Between can be being fixedly connected using integrally formed mode, it would however also be possible to employ fixedly connected part is fixedly connected, and such as bolt, closes
Page etc..When rigid filter wet end 1 and flexible filter wet end 2 are formed in one, both frameworks preferably adopt identical material
(such as PP) is integrally formed, and rigidity and flexibility is realized by changing the thickness of framework, i.e. the thickness of rigid frame 11 is more than soft
Property framework 21 thickness, rigid frame 11 arrange thickness it is larger, intensity is higher, be not susceptible to deformation, so as to be directly mounted at
Air inlet, and the setting thickness of flexible frame 2 is less, is susceptible to flexural deformation, so as to can be inserted in air-conditioner.
In another embodiment, it is to be detachably connected between the rigid filter wet end 1 and flexible filter wet end 2.If
When one in the rigid filter wet end 1 or flexible filter wet end 2 needs to change, dismounting and change can be carried out, it is not necessary to overall
Change, it is possible to decrease cost.When rigid filter wet end 1 and flexible filter wet end 2 are Split type structure, both frameworks can be adopted
Identical material (such as PP), it would however also be possible to employ different materials, for example, rigid frame 11 adopts ABS material, flexible frame 11
Using PP materials.
It is, of course, understood that the filter screen device that this utility model is provided is not limited to be applied in the middle of air-conditioner,
Other need the apparatus of air conditioning that air intake and the air to entering are processed can carry using above-mentioned filter screen device
High air quantity, in the scope of this utility model protection, such as air purifier, new blower fan, warm-air drier etc..In addition, filtering
Net device is also not limited to be arranged on air inlet, and air outlet can also arrange the filter screen device, so as to the sky for blowing out
Gas is filtered.
This utility model additionally provides a kind of apparatus of air conditioning, refer to Fig. 7, and the apparatus of air conditioning is air-conditioner,
Air-conditioner includes heat exchanger, panel 3 and above-mentioned filter screen device.Because above-mentioned filter screen of air conditioner device has above-mentioned skill
Art effect, the air-conditioner with the filter screen of air conditioner device should also have corresponding technique effect, will not be described here.
Preferred embodiment of the present utility model is the foregoing is only, this utility model is not limited to, for this area
For technical staff, this utility model can have various changes and change.All institutes within spirit of the present utility model and principle
Any modification, equivalent substitution and improvements of work etc., should be included within protection domain of the present utility model.
Claims (10)
1. a kind of filter screen device, it is characterised in that including the rigid filter wet end and flexible filter wet end that are connected, it is described just
Property filter wet end and include rigid frame and the drainage screen that is arranged on rigid frame.
2. filter screen device according to claim 1, it is characterised in that be provided with installation on the rigid filter wet end
Part, so that the filter screen device can be removably mounted at entry/exit air port by installed part.
3. filter screen device according to claim 2, it is characterised in that the installed part includes shackle member.
4. the filter screen device according to any one of claims 1 to 3, it is characterised in that the rigid filter wet end and institute
Flexible filter wet end is stated in integrative-structure, or, in detachable between the rigid filter wet end and the flexible filter wet end
Connection.
5. the filter screen device according to any one of claims 1 to 3, it is characterised in that the flexible filter wet end includes
Flexible frame and the drainage screen being arranged on flexible frame, wherein, the thickness of the flexible frame is less than the thickness of rigid frame
Degree.
6. a kind of apparatus of air conditioning, it is characterised in that include the filter screen device as described in any one of claim 1 to 5, institute
State and be provided with the apparatus of air conditioning air inlet and/or air outlet, the rigid filter wet end of the filter screen device is installed on institute
Air inlet and/or air outlet are stated, the flexible filter wet end of the filter screen device is stretched in the apparatus of air conditioning.
7. the apparatus of air conditioning according to claim 6, it is characterised in that the rigid filter wet end is adjusted with the air
Section equipment is formed and snapped connection.
8. the apparatus of air conditioning according to claim 7, it is characterised in that the frame lower edge of the rigid filter wet end sets
Flexible buckle, the corresponding position of the apparatus of air conditioning is provided with snap ring, and the Elastic buckle forms buckle and connects with the snap ring
Connect.
9. the apparatus of air conditioning according to claim 7, it is characterised in that the frame lower edge of the rigid filter wet end or
Side is provided with elastic card, and the side of the elastic card is provided with salient point, and the corresponding position of the apparatus of air conditioning is provided with projection
Stuck point, the elastic card and the stuck point are formed and snapped connection.
10. the apparatus of air conditioning according to any one of claim 6 to 9, it is characterised in that the apparatus of air conditioning
Air inlet and/or air outlet two ends be provided with the inclined guide rail in inside side, the both sides of the flexible filter wet end are stuck in described
In guide rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621083935.1U CN206176696U (en) | 2016-09-26 | 2016-09-26 | Filter screen device and air conditioning equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621083935.1U CN206176696U (en) | 2016-09-26 | 2016-09-26 | Filter screen device and air conditioning equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206176696U true CN206176696U (en) | 2017-05-17 |
Family
ID=58676845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621083935.1U Active CN206176696U (en) | 2016-09-26 | 2016-09-26 | Filter screen device and air conditioning equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206176696U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106322725A (en) * | 2016-09-26 | 2017-01-11 | 珠海格力电器股份有限公司 | Filter screen device and air conditioning equipment |
| WO2020034508A1 (en) * | 2018-08-15 | 2020-02-20 | 珠海格力电器股份有限公司 | Air conditioner |
| CN111972053A (en) * | 2018-04-04 | 2020-11-20 | 思科技术公司 | External rack-mounted filter for network equipment |
| EP4317828A4 (en) * | 2021-06-08 | 2024-09-11 | Gd Midea Heating & Ventilating Equipment Co Ltd | Filtration device and air conditioner |
-
2016
- 2016-09-26 CN CN201621083935.1U patent/CN206176696U/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106322725A (en) * | 2016-09-26 | 2017-01-11 | 珠海格力电器股份有限公司 | Filter screen device and air conditioning equipment |
| CN106322725B (en) * | 2016-09-26 | 2018-04-13 | 珠海格力电器股份有限公司 | Air conditioning equipment |
| CN111972053A (en) * | 2018-04-04 | 2020-11-20 | 思科技术公司 | External rack-mounted filter for network equipment |
| CN111972053B (en) * | 2018-04-04 | 2022-05-31 | 思科技术公司 | External rack-mounted filter for network equipment |
| WO2020034508A1 (en) * | 2018-08-15 | 2020-02-20 | 珠海格力电器股份有限公司 | Air conditioner |
| EP4317828A4 (en) * | 2021-06-08 | 2024-09-11 | Gd Midea Heating & Ventilating Equipment Co Ltd | Filtration device and air conditioner |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |