CN110360740A - Air return cover plate and lower cover plate mounting structure of air duct machine and air duct machine - Google Patents
Air return cover plate and lower cover plate mounting structure of air duct machine and air duct machine Download PDFInfo
- Publication number
- CN110360740A CN110360740A CN201910698484.4A CN201910698484A CN110360740A CN 110360740 A CN110360740 A CN 110360740A CN 201910698484 A CN201910698484 A CN 201910698484A CN 110360740 A CN110360740 A CN 110360740A
- Authority
- CN
- China
- Prior art keywords
- air
- cover plate
- lower cover
- cover board
- air conditioner
- 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.)
- Granted
Links
- 238000009434 installation Methods 0.000 claims abstract description 39
- 230000000694 effects Effects 0.000 abstract description 10
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 238000010586 diagram Methods 0.000 description 8
- 230000003014 reinforcing effect Effects 0.000 description 2
- 230000003796 beauty Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 210000002435 tendon Anatomy 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
- F24F1/0018—Indoor units, e.g. fan coil units characterised by fans
- F24F1/0022—Centrifugal or radial fans
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/20—Casings or covers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/20—Casings or covers
- F24F2013/205—Mounting a ventilator fan therein
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 invention provides an installation structure of a return air cover plate and a lower cover plate of a duct type air conditioner and the duct type air conditioner, relates to the technical field of electric appliances, and solves the technical problems that in the prior art, the duct type air conditioner is mostly fixed by screws, the attractiveness and the display effect are affected by the screws, and the production efficiency of the screws is low. The air return cover plate is connected with the edge of the lower cover plate, and the fan mounting plate is respectively connected with the air return cover plate and the lower cover plate; the connecting edges of the return air cover plate and the lower cover plate are respectively provided with a first folded edge and a second folded edge which are folded inwards, and the first folded edge and the second folded edge are respectively provided with a first connecting buckle and a second connecting buckle; and the fan mounting plate is respectively provided with a first positioning boss and a second positioning boss which are buckled with the first connecting buckle and the second connecting buckle at positions corresponding to the first connecting buckle and the second connecting buckle. The invention is used for mounting the return air cover plate and the lower cover plate in the air duct machine.
Description
Technical field
The present invention relates to a kind of household electrical appliance, and in particular to a kind of return air cover board of air-cooled ducted air conditioner and the mounting structure of lower cover plate
And air-cooled ducted air conditioner.
Background technique
The assembling of air-cooled ducted air conditioner mostly uses screw to be fixed in the prior art, and the exposed influence appearance of head of screw especially exists
Return air cover board and lower cover plate are direct viewing surfaces when lifting, and screw influences beautiful and bandwagon effect outside, and is produced using screw
Efficiency is lower；There are also part air-cooled ducted air conditioners in the prior art is assembled using bayonet, but gap can be generated at cooperation, and strong
Spend it is bad, it is easily-deformable.
Applicants have discovered that at least there is following technical problem in the prior art:
1, the assembling of air-cooled ducted air conditioner mostly uses screw to be fixed greatly in the prior art, and screw influences beautiful outside and shows effect
Fruit, and it is lower using screw production efficiency；
2, when air-cooled ducted air conditioner is assembled using bayonet in the prior art, gap can be generated at cooperation, and intensity is bad, easily
Deformation.
Summary of the invention
The purpose of the present invention is to provide the mounting structure and air-cooled ducted air conditioner of a kind of return air cover board of air-cooled ducted air conditioner and lower cover plate,
Screw is mostly used to be fixed greatly to solve the assembling of air-cooled ducted air conditioner existing in the prior art, screw is influenced beautiful outside and shown
Effect, and the technical problem lower using screw production efficiency.Optimization technique side in many technical solutions provided by the invention
Many technical effects elaboration as detailed below that case can be generated.
To achieve the above object, the present invention provides following technical schemes:
A kind of return air cover board of air-cooled ducted air conditioner provided by the invention and the mounting structure of lower cover plate, including return air cover board, lower cover
Plate and fan installation plate, the side edge of the return air cover board and lower cover plate, the fan installation plate respectively with the return air
Cover board and lower cover plate connection；The return air cover board and lower cover plate are respectively equipped with the folded side one turned down inwardly at the edge to connect
With folded side two, it is described it is folded while one and it is folded while two on be respectively equipped with connection buckle one and connection buckle two；The fan installation plate exists
The position for being correspondingly connected with buckle one and connection buckle two is respectively equipped with the convex fastened with connection buckle one and connection buckle two
Platform one and positioning convex platform two.
Optional or preferred, the fan installation plate is equipped with connection flanging, the positioning convex platform one and positioning convex platform
Two are arranged in the connection flanging.
Optional or preferred, connection flanging position of connection buckle two on corresponding lower cover plate offers and connects
The adaptable card slot of buckle two.
Optional or preferred, the connection buckle one and connection buckle two distinguish at least two.
Optional or preferred, the connection buckle one and connection buckle two are respectively three, and three connection buckles
One is separately positioned on the both ends and middle part on folded side one, three connection buckles two be separately positioned on folded side two both ends and in
Portion.
Optional or preferred, the positioning convex platform one and positioning convex platform two are respectively three, and three positioning convex platforms
One and three positioning convex platform two is separately positioned on the both ends and middle part of connection flanging.
It is optional or preferred, the die mould for improving intensity is additionally provided on the fan installation plate.
It is optional or preferred, the return air cover board the two sides adjacent with folded side one be additionally provided with for air-cooled ducted air conditioner side plate
The installation of installation buckles.
A kind of air-cooled ducted air conditioner provided by the invention, including the return air cover board of above-mentioned air-cooled ducted air conditioner and the mounting structure of lower cover plate.
Optional or preferred, the air-cooled ducted air conditioner is equipped with air outlet, is equipped with centrifugal blower, heat exchanger in the air-cooled ducted air conditioner
And drip tray.
Based on the above-mentioned technical proposal, the embodiment of the present invention at least can produce following technical effect:
(1) the return air cover board of air-cooled ducted air conditioner provided by the invention and the mounting structure of lower cover plate by connection buckle one and are determined
Being fastened and connected and then connecting return air cover board with fan installation plate for position boss one, passes through connection buckle two and positioning convex platform two
It is fastened and connected and then connect lower cover plate with fan installation plate, compared with the fixed mode of screw assembly, wind provided by the invention
The return air cover board of pipe machine and the mounting structure of lower cover plate will not influence external beautiful and bandwagon effect, and install quickly production
It is high-efficient；And it can effectively prevent and loosen by setting positioning convex platform one and positioning convex platform two, guarantee the precision of cooperation, it is real
The now tight fit of cover board and return air cover board, generation that appearance is seamless avoid generation gap at cooperation；The folded side being arranged
One and folded side two increase intensity, can be to avoid deformation.
(2) air-cooled ducted air conditioner provided by the invention, due to use be above-mentioned air-cooled ducted air conditioner return air cover board and the installation of lower cover plate
Return air cover board can be connect by structure by connection buckle one with being fastened and connected for positioning convex platform one with fan installation plate,
Lower cover plate is connect with fan installation plate with being fastened and connected for positioning convex platform two by connection buckle two, it is solid with screw assembly
Fixed mode is compared, and the return air cover board of air-cooled ducted air conditioner provided by the invention and the mounting structure of lower cover plate will not influence external beauty
And bandwagon effect, and install quickly, high production efficiency；And it can be effective by setting positioning convex platform one and positioning convex platform two
Prevent loosen, guarantee the precision of cooperation, realize that the tight fit of lower cover plate and return air cover board, generation that appearance is seamless are kept away
Exempt to generate gap at cooperation；Be arranged it is folded while one and it is folded while two increase intensity, can be to avoid deformation.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
It obtains other drawings based on these drawings.
Fig. 1 is the external structure schematic diagram of Example 1 and Example 2 of the present invention；
Fig. 2 is the scheme of installation one of return air cover board and lower cover plate in Example 1 and Example 2 of the present invention；
Fig. 3 is the enlarged diagram in the portion A in Fig. 2；
Fig. 4 is the scheme of installation two of return air cover board and lower cover plate in Example 1 and Example 2 of the present invention；
Fig. 5 is the structural schematic diagram of return air cover board in Example 1 and Example 2 of the present invention；
Fig. 6 is the enlarged diagram in the portion B in Fig. 5；
Fig. 7 is the structural schematic diagram of lower cover plate in Example 1 and Example 2 of the present invention；
Fig. 8 is the enlarged diagram in the portion C in Fig. 7；
Fig. 9 is the structural schematic diagram of fan installation plate in Example 1 and Example 2 of the present invention；
Figure 10 is the structural schematic diagram of the embodiment of the present invention 2.
In figure: 1, return air cover board；2, lower cover plate；3, fan installation plate；4, side one is folded；5, side two is folded；6, connection buckle one；
7, connection buckle two；8, positioning convex platform one；9, positioning convex platform two；10, connection flanging；11, card slot；12, die mould；13, installation card
Button；14, air outlet；15, centrifugal blower；16, heat exchanger；17, drip tray；18, reinforcing rib.
Specific embodiment
To make the object, technical solutions and advantages of the present invention clearer, technical solution of the present invention will be carried out below
Detailed description.Obviously, described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Base
Embodiment in the present invention, those of ordinary skill in the art are obtained all without making creative work
Other embodiment belongs to the range that the present invention is protected.
As shown in Fig. 1-Figure 10:
Embodiment 1:
The present invention provides a kind of return air cover board of air-cooled ducted air conditioner and the mounting structures of lower cover plate, including return air cover board 1, lower cover
Plate 2 and fan installation plate 3, the side edge of the return air cover board 1 and lower cover plate 2, the fan installation plate 3 respectively with it is described
Return air cover board 1 and lower cover plate 2 connect；The return air cover board 1 and lower cover plate 2 are respectively equipped at the edge to connect to be turned down inwardly
It is folded while 1 and it is folded while 25, it is described it is folded while 1 and it is folded while 25 on be respectively equipped with connection buckle 1 and connection buckle 27；Institute
It states fan installation plate 3 and is respectively equipped with and connection buckle 1 and connect in the position for being correspondingly connected with buckle 1 and connection buckle 27
Buckle the positioning convex platform 1 and positioning convex platform 29 of 27 fastenings.
The return air cover board of air-cooled ducted air conditioner provided by the invention and the mounting structure of lower cover plate pass through connection buckle 1 and positioning
Being fastened and connected and then connecting return air cover board 1 with fan installation plate 3 for boss 1, passes through connection buckle 27 and positioning convex platform two
Lower cover plate 2 is connect by 9 being fastened and connected with fan installation plate 3 in turn, and compared with the fixed mode of screw assembly, the present invention is provided
Air-cooled ducted air conditioner return air cover board and lower cover plate mounting structure, will not influence external beautiful and bandwagon effect, and install quickly,
High production efficiency；And it can effectively prevent and loosen by setting positioning convex platform 1 and positioning convex platform 29, guarantee cooperation
Precision realizes that the tight fit of lower cover plate 2 and return air cover board 1, generation that appearance is seamless avoid generation gap at cooperation；
Be arranged it is folded while 1 and it is folded while 25 increase intensity, can be to avoid deformation.
As optional embodiment, the plate face of fan installation plate 3 is perpendicular to the return air cover board 1 and lower cover plate 2；It is described
Fan installation plate 3 is equipped with connection flanging 10, and the positioning convex platform 1 and positioning convex platform 29 are arranged at the connection flanging
On 10.
As optional embodiment, reinforcing rib 18 is equipped between the plate face and connection flanging 10 of fan installation plate 3；It is described to add
The quantity of strengthening tendons 18 needs to determine come specific according to the length and design of the fan installation plate 3.
As optional embodiment, the connection flanging 10 position of connection buckle 27 on corresponding lower cover plate 2 is opened up
There is the card slot 11 being adapted with connection buckle 27.When being installed, the connection buckle 27 passes through the card slot 11 and determines
Position boss 29 fastens.
As optional embodiment, the connection buckle 1 and connection buckle 27 distinguish at least two.It is described
The quantity of connection buckle 1 and connection buckle 27 needs to have according to the length and design of the return air cover board 1 and lower cover plate 2
Body determines.
As optional embodiment, the connection buckle 1 and connection buckle 27 are respectively three, and three companies
Both ends and middle part that buckle 1 is separately positioned on folded side 1 are connect, three connection buckles 27 are separately positioned on the two of folded side 25
End and middle part.
As optional embodiment, the positioning convex platform 1 and positioning convex platform 29 are respectively three, and three fixed
Position boss 1 and three positioning convex platforms 29 are separately positioned on the both ends and middle part of connection flanging 10.
As optional embodiment, the die mould 12 for improving intensity is additionally provided on the fan installation plate 3.
As optional embodiment, the return air cover board 1 is additionally provided in the two sides adjacent with folded side 1 and is used for and air hose
The installation buckle 13 of pusher side plate installation；The corresponding position of the air-cooled ducted air conditioner side plate is equipped with the installation to match with installation buckle 13
Card slot；The setting of the installation buckle 13 and installation card slot is the prior art, is just no longer described in detail herein.
Embodiment 2:
The present invention provides a kind of air-cooled ducted air conditioner, return air cover board and lower cover plate including the air-cooled ducted air conditioner in above-described embodiment 1
Mounting structure.
As optional embodiment, the air-cooled ducted air conditioner is equipped with air outlet 14, is equipped with centrifugal blower in the air-cooled ducted air conditioner
15, heat exchanger 16 and drip tray 17；The air outlet 14, centrifugal blower 15, the setting position of heat exchanger 16 and drip tray 17 are equal
For the prior art, just no longer it is described in detail secondary.
Air-cooled ducted air conditioner provided by the invention, due to use be air-cooled ducted air conditioner in above-described embodiment 1 return air cover board and lower cover plate
Mounting structure, being fastened and connected return air cover board 1 and blower peace by connection buckle 1 and positioning convex platform 1
Loading board 3 connects, and is connected lower cover plate 2 and fan installation plate 3 by connection buckle 27 and being fastened and connected for positioning convex platform 29
It connects, compared with the fixed mode of screw assembly, the return air cover board of air-cooled ducted air conditioner provided by the invention and the mounting structure of lower cover plate, no
It will affect external beautiful and bandwagon effect, and install quickly, high production efficiency；And by setting positioning convex platform 1 and determine
Position boss 29, which can effectively prevent, to be loosened, and is guaranteed the precision of cooperation, is realized the tight fit of lower cover plate 2 and return air cover board 1,
Generation that appearance is seamless avoids generation gap at cooperation；Be arranged it is folded while 1 and it is folded while 25 increase intensity, can keep away
Exempt to deform.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
Those familiar with the art in the technical scope disclosed by the present invention, can easily think of the change or the replacement, and should all contain
Lid is within protection scope of the present invention.Therefore, protection scope of the present invention should be based on the protection scope of the described claims.
Claims (10)
1. a kind of return air cover board of air-cooled ducted air conditioner and the mounting structure of lower cover plate, it is characterised in that: including return air cover board (1), lower cover
Plate (2) and fan installation plate (3), the side edge of the return air cover board (1) and lower cover plate (2), the fan installation plate (3)
It is connect respectively with the return air cover board (1) and lower cover plate (2)；The return air cover board (1) and lower cover plate (2) are at the edge to connect
Be respectively equipped with turn down inwardly it is folded in one (4) and it is folded while two (5), it is described it is folded in one (4) and it is folded while two (5) on the company of being respectively equipped with
Connect buckle one (6) and connection buckle two (7)；The fan installation plate (3) is being correspondingly connected with buckle one (6) and connection buckle two
(7) position is respectively equipped with positioning convex platform one (8) and positioning convex platform with connection buckle one (6) and connection buckle two (7) fastening
Two (9).
2. the return air cover board of air-cooled ducted air conditioner according to claim 1 and the mounting structure of lower cover plate, it is characterised in that: the wind
Machine mounting plate (3) is equipped with connection flanging (10), and the positioning convex platform one (8) and positioning convex platform two (9) are arranged at the company
It connects on flanging (10).
3. the return air cover board of air-cooled ducted air conditioner according to claim 2 and the mounting structure of lower cover plate, it is characterised in that: the company
It connects flanging (10) position of connection buckle two (7) on corresponding lower cover plate (2) and offers the card being adapted with connection buckle two (7)
Slot (11).
4. the return air cover board of air-cooled ducted air conditioner described in any one of -3 and the mounting structure of lower cover plate according to claim 1, special
Sign is: the connection buckle one (6) and connection buckle two (7) distinguish at least two.
5. the return air cover board of air-cooled ducted air conditioner according to claim 4 and the mounting structure of lower cover plate, it is characterised in that: the company
Connecing buckle one (6) and connection buckle two (7) is respectively three, and three connection buckles one (6) are separately positioned on folded side one (4)
Both ends and middle part, three connection buckles two (7) are separately positioned on the both ends and middle part of folded side two (5).
6. the return air cover board of air-cooled ducted air conditioner according to claim 5 and the mounting structure of lower cover plate, it is characterised in that: described fixed
Position boss one (8) and positioning convex platform two (9) are respectively three, and three positioning convex platforms one (8) and three positioning convex platforms two
(9) both ends and middle part of connection flanging (10) are separately positioned on.
7. the return air cover board of air-cooled ducted air conditioner according to claim 6 and the mounting structure of lower cover plate, it is characterised in that: the wind
The die mould (12) for improving intensity is additionally provided on machine mounting plate (3).
8. the return air cover board of air-cooled ducted air conditioner according to claim 7 and the mounting structure of lower cover plate, it is characterised in that: described time
Windshield plate (1) is additionally provided with the buckle of the installation for installing with air-cooled ducted air conditioner side plate (13) in the two sides adjacent with folded side one (4).
9. a kind of air-cooled ducted air conditioner, it is characterised in that: return air cover board including air-cooled ducted air conditioner described in any one of claim 1-8 and
The mounting structure of lower cover plate.
10. air-cooled ducted air conditioner according to claim 9, it is characterised in that: the air-cooled ducted air conditioner is equipped with air outlet (14), the wind
Centrifugal blower (15), heat exchanger (16) and drip tray (17) are equipped in pipe machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910698484.4A CN110360740B (en) | 2019-07-31 | 2019-07-31 | Air return cover plate and lower cover plate mounting structure of air duct machine and air duct machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910698484.4A CN110360740B (en) | 2019-07-31 | 2019-07-31 | Air return cover plate and lower cover plate mounting structure of air duct machine and air duct machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110360740A true CN110360740A (en) | 2019-10-22 |
| CN110360740B CN110360740B (en) | 2020-07-24 |
Family
ID=68221697
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910698484.4A Active CN110360740B (en) | 2019-07-31 | 2019-07-31 | Air return cover plate and lower cover plate mounting structure of air duct machine and air duct machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110360740B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113551321A (en) * | 2021-07-13 | 2021-10-26 | 珠海格力电器股份有限公司 | Support structure for dehumidifier and dehumidifier with support structure |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59229117A (en) * | 1984-05-18 | 1984-12-22 | Matsushita Refrig Co | Ceiling suspension type air conditioner |
| CN2581910Y (en) * | 2002-11-01 | 2003-10-22 | 广东科龙电器股份有限公司 | Assembled refrigerator cabinet |
| CN204648618U (en) * | 2015-05-28 | 2015-09-16 | 广东美的制冷设备有限公司 | Panel assembly and ceiling-mounted air conditioner |
| CN105927628A (en) * | 2016-07-04 | 2016-09-07 | 珠海格力电器股份有限公司 | Indoor unit of air conditioner |
| CN205744739U (en) * | 2016-07-04 | 2016-11-30 | 珠海格力电器股份有限公司 | Indoor unit of air conditioner |
| CN208059235U (en) * | 2018-03-14 | 2018-11-06 | 珠海格力电器股份有限公司 | Screw cover plate and air conditioner |
-
2019
- 2019-07-31 CN CN201910698484.4A patent/CN110360740B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS59229117A (en) * | 1984-05-18 | 1984-12-22 | Matsushita Refrig Co | Ceiling suspension type air conditioner |
| CN2581910Y (en) * | 2002-11-01 | 2003-10-22 | 广东科龙电器股份有限公司 | Assembled refrigerator cabinet |
| CN204648618U (en) * | 2015-05-28 | 2015-09-16 | 广东美的制冷设备有限公司 | Panel assembly and ceiling-mounted air conditioner |
| CN105927628A (en) * | 2016-07-04 | 2016-09-07 | 珠海格力电器股份有限公司 | Indoor unit of air conditioner |
| CN205744739U (en) * | 2016-07-04 | 2016-11-30 | 珠海格力电器股份有限公司 | Indoor unit of air conditioner |
| CN208059235U (en) * | 2018-03-14 | 2018-11-06 | 珠海格力电器股份有限公司 | Screw cover plate and air conditioner |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113551321A (en) * | 2021-07-13 | 2021-10-26 | 珠海格力电器股份有限公司 | Support structure for dehumidifier and dehumidifier with support structure |
| CN113551321B (en) * | 2021-07-13 | 2022-07-26 | 珠海格力电器股份有限公司 | Support structure for dehumidifier and dehumidifier with support structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110360740B (en) | 2020-07-24 |
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