CN208846689U - The indoor unit of air conditioner - Google Patents
The indoor unit of air conditioner Download PDFInfo
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- CN208846689U CN208846689U CN201790000529.0U CN201790000529U CN208846689U CN 208846689 U CN208846689 U CN 208846689U CN 201790000529 U CN201790000529 U CN 201790000529U CN 208846689 U CN208846689 U CN 208846689U
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- cover board
- protrusion
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- incision
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- 239000000758 substrate Substances 0.000 claims abstract description 167
- 230000008021 deposition Effects 0.000 claims abstract description 36
- 238000005452 bending Methods 0.000 claims description 12
- 239000000203 mixture Substances 0.000 claims description 7
- 239000011248 coating agent Substances 0.000 description 14
- 238000000576 coating method Methods 0.000 description 14
- 230000002093 peripheral effect Effects 0.000 description 4
- 230000002950 deficient Effects 0.000 description 3
- 238000004378 air conditioning Methods 0.000 description 1
- 230000001143 conditioned effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
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- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
- Air-Conditioning Room Units, And Self-Contained Units In General (AREA)
Abstract
The utility model provides a kind of indoor unit of air conditioner.The wind direction adjustment plate of the indoor unit of the air conditioner is adjusted the wind direction of the up and down direction of the air of the outlet discharge of the indoor unit from air conditioner.Wind direction adjustment plate has the substrate of strip member and multiple cover boards of strip member.Each cover board of multiple cover boards is disposed on substrate in a manner of abutting longitudinal direction along the longitudinal direction of substrate and with other cover boards in multiple cover boards.The length of the longitudinal direction of multiple cover boards is shorter than the length of the longitudinal direction of substrate, and total equal length with the longitudinal direction of the substrate of the length of the respective longitudinal direction of multiple cover boards.In multiple cover boards, deposition is together each other for the opposed end of adjacent cover board.The left end of the cover board in the region in the left side of substrate is configured at together with the left end deposition of substrate.The right-hand end of the cover board in the region on the right side of substrate is configured at together with the right-hand end deposition of substrate.
Description
Technical field
The utility model relates to the indoor units of air conditioner.
Background technique
In the past, the indoor unit of air conditioner had shell, pressure fan, heat exchanger and up-down wind direction board.It is formed in shell
There are suction inlet and outlet.Pressure fan is disposed in the inside of shell, and is configured to the air that will be sucked from the suction inlet of shell
It is discharged from the outlet of shell.Heat exchanger is disposed in the wind path between suction inlet and outlet on the inside of shell.In shell
It is provided with the up-down wind direction board being adjusted to the wind direction of the up and down direction for the air-flow being discharged from outlet to conditioned space.Example
Such as, up-down wind direction board documented by patent document 1 has substrate and cover board, and substrate is melted in a manner of making cover board form hollow portion
Spread on cover board.
Patent document 1: Japanese Unexamined Patent Publication 2015-31454 bulletin
The substrate and cover board of the up-down wind direction board of patent document 1 are strip members, match and are set as longitudinal direction along shell
Left and right directions extend.Therefore, there is a possibility that generating dislocation when by substrate deposition in cover board.If generating dislocation, example
A part is generated if possible not by the deposition deficiency of deposition, and there are the worries that yield rate is deteriorated.
Utility model content
The utility model is proposed to solve project as described above, is had its purpose is to provide one kind and is inhibited
The dislocation and the insufficient generation of deposition of the deposition of each component of up-down wind direction board are constituted, thus improves yield rate and assemblability is excellent
Up-down wind direction board air conditioner indoor unit.
The indoor unit of air conditioner involved in the utility model has: shell is formed with suction inlet and outlet；It send
Blower is disposed in the inside of above-mentioned shell, sucks air from above-mentioned suction inlet, and will have passed through the air of air reconciliation from upper
State outlet discharge；Heat exchanger, the wind being disposed between the inside of above-mentioned shell, above-mentioned suction inlet and above-mentioned outlet
Road；And wind direction adjustment plate, the wind direction of the up and down direction for the air being discharged from above-mentioned outlet is adjusted, above-mentioned wind direction
Adjustment plate has the substrate of strip member and multiple cover boards of strip member, each cover board of above-mentioned multiple cover boards is so that long side
Direction along the longitudinal direction of aforesaid substrate and is disposed in above-mentioned base with the mode of other cover boards adjoining in above-mentioned multiple cover boards
On plate, the length of above-mentioned multiple respective longitudinal directions of cover board is shorter than the length of the longitudinal direction of aforesaid substrate and above-mentioned more
Total equal length with the longitudinal direction of aforesaid substrate of the length of a respective longitudinal direction of cover board, in above-mentioned multiple cover boards
In, the opposed end of adjacent cover board each other deposition together, the longitudinal direction in aforesaid substrate in above-mentioned multiple cover boards
Both ends in a side end side configuration the 1st cover board, the side of the end of one side positioned at aforesaid substrate
Long side in aforesaid substrate of 1st end together with the end deposition of the one side of aforesaid substrate, in above-mentioned multiple cover boards
2nd cover board of the end side configuration of another party in the both ends in direction, above-mentioned another party positioned at aforesaid substrate end
Side the 2nd end together with the end deposition of above-mentioned another party of aforesaid substrate.
And it is possible to be configured to, in the both ends of the cover board of a side of the cover board of the adjoining with the adjoining
The opposed end of the cover board of another party of cover board forms the side protrusion outstanding of the cover board of oriented described another party, described
It is opposed with the cover board of the party of the cover board of the adjoining in the both ends of the cover board of described another party of adjacent cover board
End, form the side protrusion outstanding of the cover board of oriented the party, the protrusion of the cover board of the party with it is described
The protrusion deposition of the cover board of another party together, at the end of the side of the substrate and the end of the other side
Portion is formed with upwardly-directed protrusion outstanding, with the 1st end of the 1st cover board and the side of the substrate
The state that the end face of the protrusion of end abuts, by the 1st end deposition of the 1st cover board described in the substrate
The end face of the protrusion of the end of side, with the 2nd end of the 2nd cover board and the other side of the substrate
The state that the end face of the protrusion of end abuts, by the 2nd end deposition of the 2nd cover board described in the substrate
The end face of the protrusion of the end of the other side.
And it is possible to be configured to, in the both ends of the cover board of a side of the cover board of the adjoining with the adjoining
The opposed end of the cover board of another party of cover board forms the side protrusion outstanding of the cover board of oriented described another party, described
It is opposed with the cover board of the party of the cover board of the adjoining in the both ends of the cover board of described another party of adjacent cover board
End, form the side protrusion outstanding of the cover board of oriented the party, the protrusion of the cover board of the party with it is described
The protrusion deposition of the cover board of another party together, at the end of the side of the substrate and the end of the other side
Portion is respectively formed with upwardly-directed protrusion outstanding, in the 1st end of the 1st cover board and the institute of the 2nd cover board
The 2nd end is stated, the protrusion towards the extension of the outside of the wind direction adjustment plate, the end of the side of the substrate are respectively formed with
The protrusion in portion together with the protrusion deposition of the 1st end of the 1st cover board, the substrate it is described another
The protrusion of the end of side is together with the protrusion deposition of the 2nd end of the 2nd cover board.
And it is possible to be configured to, the wind direction adjustment plate has the 1st cover board and institute as the multiple cover board
The 2nd cover board the two cover boards are stated, so that the 3rd end of the side opposite with the 1st end of the 1st cover board is the same as described
The opposed mode in 4th end of the side opposite with the 2nd end of 2 cover boards, makes the 1st cover board and the 2nd cover board
It is adjacent, in the 1st end and the 3rd end of the 1st cover board, composition have upside be formed with the protrusion and under
The stepped part of the shape of side incision, in the 2nd end of the 2nd cover board, be formed with upside be formed with protrusion and under
The stepped part of the shape of side incision, in the 4th end of the 2nd cover board, composition, which has, is formed with the protrusion in downside
And the stepped part of the shape of upside incision, the rank of the shape of the downside incision of the 3rd end of the 1st cover board
Terraced portion is chimeric with the stepped part of shape of the upside incision of the 4th end of the 2nd cover board, the 1st cover board
The 1st end the downside incision shape stepped part and the base component the side end institute
It states protrusion to be fitted into, the stepped part of the shape of the downside incision of the 2nd end of the 2nd cover board and the base portion
The protrusion of the end of the other side of part is chimeric.
And it is possible to be configured to, the wind direction adjustment plate has the 1st cover board and institute as the multiple cover board
The 2nd cover board the two cover boards are stated, so that the 3rd end of the side opposite with the 1st end of the 1st cover board is the same as described
The opposed mode in 4th end of the side opposite with the 2nd end of 2 cover boards, makes the 1st cover board and the 2nd cover board
It is adjacent, in the front end of the protrusion of the end of the side of the base component, it is formed with towards the wind direction tune up and down
The bending part of the inside bending of whole plate, so that the stepped part for having the shape of downside incision is constituted, in the institute of the 1st cover board
Stating the 1st end and constituting has and is formed with the stepped part of the shape of the protrusion and upside incision in downside, in the 3rd end structure
It is formed with the stepped part of the shape of protrusion and downside incision in upside at having, is constituted in the 4th end of the 2nd cover board
Have and be formed with the stepped part of the shape of the protrusion and upside incision in downside, constituting in the 2nd end has in upside shape
At the stepped part for having the shape of protrusion and downside incision, the downside incision of the 3rd end of the 1st cover board
The stepped part of shape is chimeric with the stepped part of shape of the upside incision of the 4th end of the 2nd cover board, described
The side of the stepped part and base component of the shape of the upside incision of the 1st end of 1st cover board
The stepped part of the shape of the downside incision of end is chimeric, and the downside of the 2nd end of the 2nd cover board is cut
The stepped part of the shape of mouth is chimeric with the protrusion of end of the other side of the base component.
The indoor unit of the air conditioner according to involved in the utility model, the length in wind direction adjustment plate, as longitudinal direction
The cover board of the component shorter than substrate is spent on substrate configured with multiple, and respectively together with substrate deposition.Therefore, with configuration
The identical cover board of length and substrate of longitudinal direction simultaneously compares the case where it is together with substrate deposition, is able to suppress deposition mistake
Position and the insufficient generation of deposition.As a result, improving the yield rate of wind direction adjustment plate.
Detailed description of the invention
Fig. 1 is the perspective view of the indoor unit of air conditioner involved in the embodiments of the present invention 1.
Fig. 2 is the cross-sectional view of the indoor unit of air conditioner involved in the embodiments of the present invention 1.
Fig. 3 is point of the downside up-down wind direction board of the indoor unit of air conditioner involved in the embodiments of the present invention 1
Solve perspective view.
Fig. 4 is the vertical of the downside up-down wind direction board of the indoor unit of air conditioner involved in the embodiments of the present invention 1
Body figure.
Fig. 5 is cuing open for the downside up-down wind direction board of the indoor unit of air conditioner involved in the embodiments of the present invention 1
View.
Fig. 6 is the downside up-down wind direction board for indicating the indoor unit of air conditioner involved in the embodiments of the present invention 1
In cover board joint portion cross-sectional view.
Fig. 7 is in the downside up-down wind direction board by the indoor unit of air conditioner involved in the embodiments of the present invention 2
The section at joint portion of cover board decompose the figure that indicates.
Fig. 8 is the downside up-down wind direction board for indicating the indoor unit of air conditioner involved in the embodiments of the present invention 2
In cover board joint portion section figure.
Fig. 9 is in the downside up-down wind direction board by the indoor unit of air conditioner involved in the embodiments of the present invention 3
The section at joint portion of cover board decompose the figure that indicates.
Figure 10 is the downside up-down wind direction board for indicating the indoor unit of air conditioner involved in the embodiments of the present invention 3
In cover board joint portion section figure.
Specific embodiment
Hereinafter, being described in detail based on embodiment of the attached drawing to the indoor unit of the air conditioner of the utility model.This
Outside, the utility model can't be limited by embodiments described below.In addition, in the following figures, there are each compositions
The size of the component situation different from actual device.
Embodiment 1.
Fig. 1 is the perspective view of the indoor unit of air conditioner involved in the embodiments of the present invention 1.Fig. 2 is that this is practical
The cross-sectional view of the indoor unit of air conditioner involved in novel embodiment 1.Indoor unit 100 has shell 1, pressure fan 2, heat and hands over
Parallel operation 3, filter 4, outlet assembly 5 and foreboard 6.Foreboard 6 is disposed in the front of shell.Suction inlet 1a is formed in shell
The upper surface of body 1, outlet 1b are formed in the front surface lower part of shell 1.Pressure fan 2 is disposed in the inside of shell 1.Pressure fan 2
On wind path between suction inlet 1a and outlet 1b, it is configured between outlet assembly 5 and rear guide part 7.Pressure fan 2
Indoor air is sucked from suction inlet 1a, and have passed through the air after air reconciles from outlet 1b discharge.Heat exchanger 3
Fin tube heat exchanger in this way is disposed in the wind path between suction inlet 1a and outlet 1b in the inside of shell 1.It is handed over to heat
Parallel operation 3 is fed with refrigerant.
Outlet assembly 5 is disposed in suction inlet 1a.In outlet assembly 5, it is provided with to being discharged from outlet 1b
The upper and lower upside up-down wind direction board 8 and downside up-down wind direction board 9 being adjusted of the wind direction of air.In addition, leeward on downside
To the wind direction adjustment plate that plate 9 is in the utility model.
Fig. 3 is point of the downside up-down wind direction board of the indoor unit of air conditioner involved in the embodiments of the present invention 1
Solve perspective view.Fig. 4 is the vertical of the downside up-down wind direction board of the indoor unit of air conditioner involved in the embodiments of the present invention 1
Body figure.Fig. 5 is the section view of the downside up-down wind direction board of the indoor unit of air conditioner involved in the embodiments of the present invention 1
Figure.Fig. 3 and Fig. 4 shows downside up-down wind direction board 9 from the front-surface side of indoor unit 100.Downside up-down wind direction board 9 has base
Plate 10, cover board 20 and cover board 30.Substrate 10 is strip member, and is the whole laminal portion with rectangular shape
Part.In the outer edge of substrate 10, it throughout complete cycle is formed with the rib 11 of upwardly-directed convex outstanding.In the long side side of substrate 10
To left end and right-hand end, be respectively arranged with linking part 12 and linking part 13.In addition, in the longitudinal direction of substrate 10
Central portion be provided with linking part 14.Substrate 10 is installed on shell 1 via linking part 12,13 and 14.Fig. 5 is by Fig. 4
Shown in downside up-down wind direction board 9 in the cross-sectional view indicated than linking part 14 slightly by right position cutting.
The left end of substrate 10 is the end of the side in the both ends of the longitudinal direction of the substrate of the utility model.Base
The right-hand end of plate 10 is the end of another party in the both ends of the longitudinal direction of the substrate of the utility model.Cover board 20 is this
1st cover board of utility model, the cover board of the side in addition or in adjacent cover board.Cover board 30 is the 2nd lid of the utility model
Plate, the cover board of another party in addition or in adjacent cover board.
Cover board 20 is the whole laminal component with rectangular shape.Similarly, cover board 30 is whole with rectangle
Shape laminal component.When from the front surface of indoor unit 100, cover board 20 is configured at the left end of substrate 10
Side region, when from the front surface of indoor unit 100, cover board 30 is configured at the side of the right-hand end of substrate 10
Region.That is, in the mode for keeping the right-hand end 22 of cover board 20 opposed with the left end 31 of cover board 30, by cover board 20 and cover board
30 are adjacently arranged on the substrate 10.The length of the longitudinal direction of cover board 20 is about the 1/ of the length of the longitudinal direction of substrate 10
2.The length of the longitudinal direction of cover board 30 is about the 1/2 of the length of the longitudinal direction of substrate 10.That is, the longitudinal direction of cover board 20
Total equal length with the longitudinal direction of substrate 10 of the length of length and the longitudinal direction of cover board 30.
By cover board 20 and cover board 30 from the upper side positioning of substrate 10, using ultrasonic wave coating by substrate 10, cover board 20, with
And cover board 30 engages.As shown in figure 4, the left side of the longitudinal direction of right-hand end 22 and cover board 30 to the longitudinal direction of cover board 20
End 31 carries out ultrasonic wave coating, thus engages cover board 20 with cover board 30.The right-hand end 32 of the longitudinal direction of cover board 30 exists
The right-hand end of the rib 11 of substrate 10 is abutted with the inner peripheral surface towards the inside of downside up-down wind direction board 9.As shown in figure 5, cover board
30 anterior end 33 is supported in the anterior end of the rib 11 of substrate 10 with the inner peripheral surface towards the inside of downside up-down wind direction board 9
It connects.Ultrasonic wave coating is carried out by the rib 11 of right-hand end 32 and anterior end 33 and substrate 10 to cover board 30, thus will
Cover board 30 is engaged with substrate 10.Left end and court of the left end 21 of the longitudinal direction of cover board 20 in the rib 11 of substrate 10
It is abutted to the inner peripheral surface of the inside of downside up-down wind direction board 9.33 phase of anterior end of the anterior end 23 of cover board 20 and cover board 30
With ground, abutted in the anterior end of the rib 11 of substrate 10 with the inner peripheral surface towards the inside of downside up-down wind direction board 9.In the state
Under, ultrasonic wave coating is carried out by the rib 11 of left end 21 and anterior end 23 and substrate to cover board 20, thus will lid
Plate 20 is engaged with substrate 10.
The left end 21 of cover board 20 is the 1st end of the 1st cover board of the utility model.The right-hand end 32 of cover board 30
For the 2nd end of the 2nd cover board of the utility model.
As shown in figure 5, being formed with the rib 34 extended along the long side direction at the back side of cover board 30.For substrate 10 and cover board 30
For, other than above-mentioned ultrasonic wave coating, also by the way that the back side of rib 34 and substrate 10 is carried out ultrasonic wave coating, thus will
Substrate 10 is engaged with cover board 30.Hollow portion 40 is formed between substrate 10 and cover board 30.Similarly, at the back side of cover board 20
It is formed with the rib extended along the long side direction identical with rib 34.For substrate 10 and cover board 20, in addition to above-mentioned ultrasonic wave
Except deposition, also by the way that the back side of the rib at the back side of cover board 20 and substrate 10 is carried out ultrasonic wave coating, thus by substrate 10 with
Cover board 20 engages.Hollow portion identical with hollow portion 40 is formed between substrate 10 and cover board 20.
Fig. 6 is the downside up-down wind direction board for indicating the indoor unit of air conditioner involved in the embodiments of the present invention 1
In cover board joint portion cross-sectional view.Fig. 6 be by downside up-down wind direction board 9 shown in Fig. 4 than linking part 14 slightly by preceding
The cross-sectional view that position cuts off to indicate.In the right-hand end 22 of cover board 20, in a manner of extending along the short side direction of cover board 20
It is formed with the protrusion 22a protruded outward from edge part.That is, a pleurapophysis of the protrusion 22a towards the cover board 30 adjacent with cover board 20
Out.The wall thickness of the wall ratio right-hand end 22 of protrusion 22a is thin, and protrusion 22a is formed in the position near the upper surface of right-hand end 22
I.e. upside is set, and is formed with by protrusion 22a the stepped part 22b of the shape of downside incision.In the left-hand end of cover board 30
Portion 31 is formed with the protrusion 31a protruded outward from edge part along the short side direction of cover board 30.That is, protrusion 31a direction and lid
The side of the adjacent cover board 20 of plate 30 is prominent.Protrusion 31a is formed in the back side of left end 31, and by protrusion 31a
And it is formed with the stepped part 31b of the shape of downside incision.In stepped part of the stepped part 22b for making cover board 20 relative to cover board 30
In the state that 31b is overlapped from upper direction, the right-hand end 22 of cover board 20 and the left end 31 of cover board 30 are by ultrasonic wave coating.
More than, according to the present embodiment 1, downside up-down wind direction board 9 has as the substrate 10 of strip member and two works
For the cover board 20 and 30 of strip member.On the substrate 10, cover board 20 and 30 so that respective longitudinal direction along substrate 10
Longitudinal direction mode it is adjacent.Moreover, the length of cover board 20 and 30 respective longitudinal directions is the longitudinal direction of substrate 10
Length about 1/2, the equal length of the longitudinal direction of the total and substrate of the length of their longitudinal direction.That is, in this reality
Apply in mode 1, the length of the longitudinal direction component shorter than substrate 10 that is, cover board 20 and 30 configuration on the substrate 10, and point
Not with 10 deposition of substrate.Therefore, with the length of configuration longitudinal direction and the identical cover board of substrate and the feelings for making itself and substrate deposition
Condition is compared, and is able to suppress deposition dislocation and the insufficient generation of deposition, can be reduced the defective products number of downside up-down wind direction board 9
Amount.That is, the excellent downside up-down wind direction board 9 of assemblability is obtained, as a result, improving the yield rate of indoor unit 100.
Embodiment 2.
Fig. 7 is in the downside up-down wind direction board by the indoor unit of air conditioner involved in the embodiments of the present invention 2
The section at joint portion of cover board decompose the figure that indicates.Fig. 8 is to indicate air-conditioning involved in the embodiments of the present invention 2
The figure of the section at the joint portion of the cover board in the downside up-down wind direction board of the indoor unit of machine.In addition, in present embodiment 2, under
Structure other than the up-down wind direction board of side is identical as the indoor unit 100 of embodiment 1, therefore the description thereof will be omitted.2 institute of present embodiment
The downside up-down wind direction board 90 for the indoor unit being related to has substrate 50, cover board 51 and cover board 52.
Cover board 51 is the 1st cover board of the utility model, the cover board of the side in addition or in adjacent cover board.Cover board 52 is
2nd cover board of the utility model, the cover board of another party in addition or in adjacent cover board.
Substrate 50 is strip member, and identical as the substrate of embodiment 1 10 is whole to have rectangular shape
Laminal component.It is formed with protrusion 50a in the left end of the longitudinal direction of substrate 50, is formed with protrusion in right-hand end
50b.The upside of protrusion 50a and protrusion 50b respectively vertically is prominent, and intersects along the longitudinal direction with substrate 50
Short side direction extend.Central portion in the longitudinal direction of substrate 50 is formed with a pair of of protrusion 50c, 50d.Protrusion 50c with
And protrusion 50d is identically as protrusion 50a and 50d, extends along the short side direction of substrate 50.
The left end of substrate 50 is the end of the side in the both ends of the longitudinal direction of the substrate of the utility model.Base
The right-hand end of plate 50 is the end of another party in the both ends of the longitudinal direction of the substrate of the utility model.
Cover board 51 and cover board 52 are whole with rectangle identically as the cover board 20 of embodiment 1 and cover board 30
The laminal component of shape.When from the front surface from indoor unit, cover board 51 is configured at the one of the left end of substrate 50
The region of side, when from the front surface from indoor unit, cover board 52 is configured at the region of the side of the right-hand end of substrate 50.
That is, in the mode for keeping the right-hand end of cover board 51 opposed with the left end of cover board 52, adjacently by cover board 51 and cover board 52
It is disposed on substrate 50.The length of the longitudinal direction of cover board 51 is about the 1/2 of the length of the longitudinal direction of substrate 50.Cover board 52
The length of longitudinal direction is about the 1/2 of the length of the longitudinal direction of substrate 50.That is, the length and lid of the longitudinal direction of cover board 51
It is consistent with the length of the longitudinal direction of substrate 50 that the length of the longitudinal direction of plate 52 adds up resulting length.
In the left end of the longitudinal direction of cover board 51, it is formed with the outer pleurapophysis from edge part to downside up-down wind direction board 90
Protrusion 51a out.Protrusion 51a identically as the protrusion 22a of right-hand end 22 of cover board 20 of embodiment 1, along cover board
The mode that 51 short side direction extends is formed.The wall thickness of the other parts of the wall ratio cover board 51 of protrusion 51a is thin, protrusion 51a shape
It is upside at the position near the upper surface of left end.By protrusion 51a, downside is formed in the left end of cover board 51
The stepped part 51b of the shape of incision.In the right-hand end of the longitudinal direction of cover board 51, it is formed with from edge part to cover board 52
Side protrusion 51c outstanding.Protrusion 51c identically as protrusion 51a, by along the short side direction of cover board 51 extend in a manner of shape
At.The wall thickness of the other parts of the wall ratio cover board 51 of protrusion 51c is thin, and protrusion 51c is formed near the upper surface of right-hand end
Position be upside.By protrusion 51c, the stepped part 51d of the shape of downside incision is formed in the right-hand end of cover board 51.
In the left end of the longitudinal direction of cover board 52, it is formed with from edge part to the side of cover board 51 protrusion outstanding
52a.Protrusion 52a identically as the protrusion 51a of the left end of cover board 51, by along the short side direction of cover board 52 extend in a manner of
It is formed.The wall thickness of the other parts of the wall ratio cover board 52 of protrusion 52a is thin, and the lower surface that protrusion 52a is formed in left end is attached
Close position is downside.By protrusion 52a, the stepped part of the shape of upside incision is formed in the left end of cover board 52
52b.In the right-hand end of the longitudinal direction of cover board 52, it is formed with prominent from edge part to the outside of downside up-down wind direction board 90
Protrusion 52c.Protrusion 52c identically as protrusion 52a, is formed in a manner of extending along the short side direction of cover board 52.Protrusion 52c
Wall ratio cover board 52 other parts wall thickness it is thin, protrusion 52c be formed in the position near the upper surface of right-hand end i.e. on
Side.By protrusion 52c, the stepped part 52d of the shape of downside incision is formed in the right-hand end of cover board 52.
The left end of cover board 51 is the 1st end of the 1st cover board of the utility model.The right-hand end of cover board 52 is this reality
With the 2nd end of the 2nd novel cover board.
The length of the up and down direction of protrusion 50a and protrusion 50c is determined in substrate 50, so that by the rank of cover board 51
After terraced portion 51b is embedded in the protrusion 50a of substrate 50, the top surface of the protrusion 50c at the back side and substrate 50 of cover board 51 is abutted.In substrate
The length that the up and down direction of protrusion 50b and protrusion 50d is determined in 50, so that being embedded in by the stepped part 52d of cover board 52
After the protrusion 50b of substrate 50, the top surface of the protrusion 50d at the back side and substrate 50 of cover board 52 is abutted.
As shown in figure 8, be fitted into relative to the stepped part 52b of cover board 52 from upper direction in the stepped part 51d for making cover board 51
Under state, engage cover board 51 with cover board 52 by ultrasonic wave coating.In addition, the front end of the protrusion 50a in substrate 50, from top
To the chimeric stepped part 51b for having cover board 51.In the front end of the protrusion 50b of substrate 50, from the chimeric ladder for having cover board 52 in upper direction
Portion 52d.The lower surface of the right-hand end of cover board 51 is abutted with the top surface of the protrusion 50c of substrate 50.The left side side of cover board 52
Lower surface is abutted with the top surface of the protrusion 50d of substrate 50.In this state, by ultrasonic wave coating make substrate 50 and cover board 51 with
And cover board 52 engages.
As described above, according to the present embodiment 2, downside up-down wind direction board 90 has 50 He of substrate as strip member
Two cover boards 51 and 52 as strip member, identically as embodiment 1, each component connects each other by ultrasonic wave coating
It closes.Therefore, inhibit deposition dislocation and the insufficient generation of deposition, the defective products quantity of downside up-down wind direction board 90 can be reduced.
That is, the excellent downside up-down wind direction board 90 of assemblability is obtained, as a result, improving the yield rate of indoor unit.
Also, in present embodiment 2, in the front end of the protrusion 50a of substrate 50, from the chimeric rank for having cover board 51 in upper direction
Terraced portion 51b, in the front end of the protrusion 50b of substrate 50, from the chimeric stepped part 52d for having cover board 52 in upper direction.Therefore, base can be made
The engagement at the both ends of plate 50 is more firm.
Embodiment 3.
Fig. 9 is in the downside up-down wind direction board by the indoor unit of air conditioner involved in the embodiments of the present invention 3
The section at joint portion of cover board decompose the figure that indicates.Figure 10 is to indicate sky involved in the embodiments of the present invention 3
The figure of the section at the joint portion of the cover board in the downside up-down wind direction board of the indoor unit of tune machine.In addition, in present embodiment 3,
Structure other than the up-down wind direction board of downside is identical as the indoor unit 100 of embodiment 1, therefore the description thereof will be omitted.Present embodiment 2
The downside up-down wind direction board 91 of related indoor unit has substrate 60, cover board 61 and cover board 62.
Cover board 61 is the 1st cover board of the utility model, the cover board of the side in addition or in adjacent cover board.Cover board 62 is
2nd cover board of the utility model, the cover board of another party in addition or in adjacent cover board.
Substrate 60 is strip member, and identical as the substrate of embodiment 1 10, it is whole with rectangular shape
Laminal component.Protrusion 60a is formed in the left end of the longitudinal direction of substrate 60.Protrusion 60a vertically upper
Side is prominent, and extends along the short side direction that the longitudinal direction with substrate 60 is intersected.Also, the front end of protrusion 60a is under
The inside of side up-down wind direction board 91 is bent into right angle, to be formed with bending part 60e.Downside incision is made of bending part 60e
Shape stepped part 60f.Bending part 60e identically as protrusion 60a, extends along the short side direction of substrate 60.In substrate 60
Right-hand end be formed with protrusion 60b.The upside of protrusion 60b vertically is prominent, and prolongs along the short side direction of substrate 60
It stretches.Central portion in the longitudinal direction of substrate 60 is formed with a pair of of protrusion 60c, 60d.Protrusion 60c and protrusion 60d with it is convex
Portion 60a and 60d in the same manner, extend along the short side direction of substrate 60.
The left end of substrate 60 is the end of the side in the both ends of the longitudinal direction of the substrate of the utility model.Base
The right-hand end of plate 60 is the end of another party in the both ends of the longitudinal direction of the substrate of the utility model.
Cover board 61 and cover board 62 are whole with rectangle identically as the cover board 20 of embodiment 1 and cover board 30
The laminal component of shape.When from the front surface from indoor unit, cover board 61 is configured at the one of the left end of substrate 60
The region of side, when from the front surface from indoor unit, cover board 62 is configured at the region of the side of the right-hand end of substrate 60.
That is, in the mode for keeping the right-hand end of cover board 61 opposed with the left end of cover board 62, adjacently by cover board 61 and cover board 62
It is disposed on substrate 60.The length of the longitudinal direction of cover board 61 is about the 1/2 of the length of the longitudinal direction of substrate 60.Cover board 62
The length of longitudinal direction is about the 1/2 of the length of the longitudinal direction of substrate 60.That is, the length and lid of the longitudinal direction of cover board 61
It is consistent with the length of the longitudinal direction of substrate 60 that the length of the longitudinal direction of plate 62 adds up resulting length.
In the left end of the longitudinal direction of cover board 61, it is formed with the outer pleurapophysis from edge part to downside up-down wind direction board 91
Protrusion 61a out.Protrusion 61a identically as the protrusion 22a of right-hand end 22 of cover board 20 of embodiment 1, along cover board
The mode that 61 short side direction extends is formed.The wall thickness of the other parts of the wall ratio cover board 61 of protrusion 61a is thin, protrusion 61a shape
It is downside at the position near the lower surface of left end.By protrusion 61a, upside is formed in the left end of cover board 61
The stepped part 61b of the shape of incision.In the right-hand end of the longitudinal direction of cover board 61, it is formed with from edge part to cover board 62
Side protrusion 61c outstanding.Protrusion 61c identically as protrusion 61a, by along the short side direction of cover board 61 extend in a manner of shape
At.The wall thickness of the other parts of the wall ratio cover board 61 of protrusion 61c is thin, and protrusion 61c is formed near the upper surface of right-hand end
Position be upside.By protrusion 61c, the stepped part 61d of the shape of downside incision is formed in the right-hand end of cover board 61.
In the left end of the longitudinal direction of cover board 62, it is formed with from edge part to the side of cover board 61 protrusion outstanding
62a.Protrusion 62a identically as the protrusion 61a of the left end of cover board 61, by along the short side direction of cover board 62 extend in a manner of
It is formed.The wall thickness of the other parts of the wall ratio cover board 62 of protrusion 62a is thin, and the lower surface that protrusion 62a is formed in left end is attached
Close position is downside.By protrusion 62a, the stepped part of the shape of upside incision is formed in the left end of cover board 62
62b.In the right-hand end of the longitudinal direction of cover board 62, it is formed with prominent from edge part to the outside of downside up-down wind direction board 91
Protrusion 62c.Protrusion 62c identically as protrusion 62a, is formed in a manner of extending along the short side direction of cover board 62.Protrusion 62c
Wall ratio cover board 62 other parts wall thickness it is thin, protrusion 62c be formed in the position near the upper surface of right-hand end i.e. on
Side.By protrusion 62c, the stepped part 62d of the shape of downside incision is formed in the right-hand end of cover board 62.
The left end of cover board 61 is the 1st end of the 1st cover board of the utility model.The right-hand end of cover board 62 is this reality
With the 2nd end of the 2nd novel cover board.
Determine the length in the longitudinal direction of substrate 60 and cover board 61 of stepped part 61b and bending part 60e, so that
The bending part 60e of substrate 60 is chimeric with the stepped part 61b of cover board 61 from upper direction.Protrusion 60a and convex is determined in substrate 60
The length of the up and down direction of portion 60c, so that after the stepped part 61b of cover board 61 is embedded in the bending part 60e of substrate 60, lid
The back side of plate 61 is abutted with the top surface of the protrusion 60c of substrate 60.Determine that protrusion 60b's and protrusion 60d is upper and lower in substrate 60
The length in direction so that after the stepped part 62d of cover board 62 is embedded in the protrusion 60b of substrate 60, the back side of cover board 62 with
The top surface of the protrusion 60d of substrate 60 abuts.
As shown in Figure 10, chimeric from upper direction relative to the stepped part 62b of cover board 62 in the stepped part 61d for making cover board 61
In the state of, cover board 61 is engaged with cover board 62 by ultrasonic wave coating.In addition, in the bending part 60e of substrate 60, from below to
The chimeric stepped part 61b for having cover board 61.In the front end of the protrusion 60b of substrate 60, from the chimeric stepped part for having cover board 62 in upper direction
62d.The lower surface of the right-hand end of cover board 61 is abutted with the top surface of the protrusion 60c of substrate 60.Under the left side side of cover board 62
Surface is abutted with the top surface of the protrusion 60d of substrate 60.In this state, by ultrasonic wave coating make substrate 60 and cover board 61 and
Cover board 62 engages.
More than, according to the present embodiment 3, downside up-down wind direction board 91 has as the substrate 60 of strip member and two works
For the cover board 61 and 62 of strip member, identically as embodiment 1, each component is engaged each other by ultrasonic wave coating.Cause
This, inhibits deposition dislocation and the insufficient generation of deposition, can reduce the defective products quantity of downside up-down wind direction board 91.That is,
The downside up-down wind direction board 91 excellent to assemblability, as a result, improving the yield rate of indoor unit.
Also, in present embodiment 3, for cover board 61 and 62, left end has the shape of upside incision
The stepped part of shape, right-hand end have the stepped part of the shape of downside incision, the generally component of the same shape.Therefore, exist
In the manufacture of downside up-down wind direction board 91, die cost and component costs can be reduced, it is both economical.
In addition, there are two cover boards for arranging on substrate, and but not limited to this in Embodiments 1 to 3.As long as multiple
The length of the respective longitudinal direction of cover board is shorter than the length of the longitudinal direction of substrate, and the respective longitudinal direction of multiple cover boards
Adding up to for length is consistent with the length of the longitudinal direction of substrate, three or more cover boards can also be disposed in substrate.
The explanation of appended drawing reference
1... shell；1a... suction inlet；1b... outlet；2... pressure fan；3... heat exchanger；4... filter；
5... outlet assembly；6... foreboard；7... guide part after；8... upside up-down wind direction board；9... wind direction above and below downside
Plate；10... substrate；11... rib；12... linking part；13... linking part；14... linking part；20... cover board；21... left side
End；22... right-hand end；The protrusion 22a...；22b... stepped part；23... anterior end；30... cover board；31... left side
End；The protrusion 31a...；31b... stepped part；32... right-hand end；33... anterior end；34... rib；40... hollow
Portion；50... substrate；The protrusion 50a...；The protrusion 50b...；The protrusion 50c...；The protrusion 50d...；51... cover board；51a... is convex
Portion；51b... stepped part；The protrusion 51c...；51d... stepped part；52... cover board；The protrusion 52a...；52b... stepped part；
The protrusion 52c...；52d... stepped part；60... substrate；The protrusion 60a...；The protrusion 60b...；The protrusion 60c...；60d... is convex
Portion；60e... bending part；60f... stepped part；61... cover board；The protrusion 61a...；61b... stepped part；The protrusion 61c...；
61d... stepped part；62... cover board；The protrusion 62a...；62b... stepped part；The protrusion 62c...；62d... stepped part；90...
Downside up-down wind direction board；91... downside up-down wind direction board；100... indoor unit.
Claims (5)
1. a kind of indoor unit of air conditioner, which is characterized in that have:
Shell is formed with suction inlet and outlet；
Pressure fan is disposed in the inside of the shell, from the suction inlet suck air, and will have passed through air reconcile after
Air is discharged from the outlet；
Heat exchanger, the wind path being disposed between the inside of the shell, the suction inlet and the outlet；And
Wind direction adjustment plate is adjusted the wind direction of the up and down direction for the air being discharged from the outlet,
The wind direction adjustment plate has the substrate of strip member and multiple cover boards of strip member,
Each cover board of the multiple cover board so that longitudinal direction along the substrate longitudinal direction and with the multiple lid
The mode of other cover boards adjoining in plate is arranged on the substrate,
The length of the multiple respective longitudinal direction of cover board is shorter than the length of the longitudinal direction of the substrate and the multiple
Total equal length with the longitudinal direction of the substrate of the length of the respective longitudinal direction of cover board,
In the multiple cover board, the opposed end of adjacent cover board each other deposition together,
1st cover board of the end side of side of the configuration in the both ends of the longitudinal direction of the substrate in the multiple cover board
, the end of the side of the 1st end of the end side of the side positioned at the substrate and the substrate be deposited over one
It rises,
2nd lid of the end side of the other side of the configuration in the both ends of the longitudinal direction of the substrate in the multiple cover board
The end of the other side of the 2nd end and substrate of plate, the other side positioned at substrate end side is molten
It applies together.
2. the indoor unit of air conditioner according to claim 1, which is characterized in that
The cover board pair with another party of the cover board of the adjoining in the both ends of the cover board of a side of the cover board of the adjoining
The end set forms the side protrusion outstanding of the cover board of oriented described another party,
The party with the cover board of the adjoining in the both ends of the cover board of described another party of the cover board of the adjoining
The opposed end of cover board, form the side protrusion outstanding of the cover board of oriented the party,
The protrusion of the cover board of the party together with the protrusion deposition of the cover board of described another party,
In the end of the side of the substrate and the end of the other side, it is formed with upwardly-directed protrusion outstanding,
It is abutted with the 1st end of the 1st cover board with the end face of the protrusion of the end of the side of the substrate
State, the end of the protrusion of the end of the side by the 1st end deposition of the 1st cover board in the substrate
Face,
It is supported with the end face of the 2nd end and the protrusion of the end of the other side of the substrate of the 2nd cover board
The state connect, the protrusion of the end of the other side by the 2nd end deposition of the 2nd cover board in the substrate
End face.
3. the indoor unit of air conditioner according to claim 1, which is characterized in that
The cover board pair with another party of the cover board of the adjoining in the both ends of the cover board of a side of the cover board of the adjoining
The end set forms the side protrusion outstanding of the cover board of oriented described another party,
The party with the cover board of the adjoining in the both ends of the cover board of described another party of the cover board of the adjoining
The opposed end of cover board, form the side protrusion outstanding of the cover board of oriented the party,
The protrusion of the cover board of the party together with the protrusion deposition of the cover board of described another party,
In the end of the side of the substrate and the end of the other side, it is respectively formed with upwardly-directed outstanding convex
Portion,
In the 1st end of the 1st cover board and the 2nd end of the 2nd cover board, it is respectively formed with described in
The protrusion that the outside of wind direction adjustment plate extends,
The protrusion of the protrusion of the end of the side of the substrate and the 1st end of the 1st cover board is molten
It applies together,
The protrusion of the protrusion of the end of the other side of the substrate and the 2nd end of the 2nd cover board
Deposition is together.
4. the indoor unit of air conditioner according to claim 3, which is characterized in that
The wind direction adjustment plate has the 1st cover board and the 2nd cover board the two cover boards as the multiple cover board, with
Make the 3rd end of the side opposite with the 1st end of the 1st cover board with the 2nd cover board and the 2nd end phase
The opposed mode in 4th end of anti-side keeps the 1st cover board and the 2nd cover board adjacent,
In the 1st end and the 3rd end of the 1st cover board, composition have upside be formed with the protrusion and under
The stepped part of the shape of side incision,
In the 2nd end of the 2nd cover board, it is formed with and is formed with the ladder of the shape of protrusion and downside incision in upside
Portion, in the 4th end of the 2nd cover board, composition, which has, is formed with the shape of the protrusion and upside incision in downside
Stepped part,
The stepped part of the shape of the downside incision of the 3rd end of 1st cover board is described with the 2nd cover board
The stepped part of the shape of the upside incision of 4th end is chimeric,
The stepped part of the shape of the downside incision of the 1st end of 1st cover board and the institute of the base component
The protrusion for stating the end of side is chimeric,
The stepped part of the shape of the downside incision of the 2nd end of 2nd cover board and the institute of the base component
The protrusion for stating the end of the other side is chimeric.
5. the indoor unit of air conditioner according to claim 3, which is characterized in that
The wind direction adjustment plate has the 1st cover board and the 2nd cover board the two cover boards as the multiple cover board, with
Make the 3rd end of the side opposite with the 1st end of the 1st cover board with the 2nd cover board and the 2nd end phase
The opposed mode in 4th end of anti-side keeps the 1st cover board and the 2nd cover board adjacent,
In the front end of the protrusion of the end of the side of the base component, it is formed with towards the wind direction up and down and adjusts
The bending part of the inside bending of plate, so that the stepped part for having the shape of downside incision is constituted,
It constitutes to have in the 1st end of the 1st cover board and is formed with the shape of the protrusion and upside incision in downside
Stepped part, in the 3rd end, composition, which has, is formed with the stepped part of the shape of protrusion and downside incision in upside,
It constitutes to have in the 4th end of the 2nd cover board and is formed with the shape of the protrusion and upside incision in downside
Stepped part, in the 2nd end, composition, which has, is formed with the stepped part of the shape of protrusion and downside incision in upside,
The stepped part of the shape of the downside incision of the 3rd end of 1st cover board is described with the 2nd cover board
The stepped part of the shape of the upside incision of 4th end is chimeric,
The stepped part of the shape of the upside incision of the 1st end of 1st cover board and the institute of the base component
The stepped part for stating the shape of the downside incision of the end of side is chimeric,
The stepped part of the shape of the downside incision of the 2nd end of 2nd cover board and the institute of the base component
The protrusion for stating the end of the other side is chimeric.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/JP2017/011385 WO2018173141A1 (en) | 2017-03-22 | 2017-03-22 | Indoor unit of air-conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208846689U true CN208846689U (en) | 2019-05-10 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201790000529.0U Active CN208846689U (en) | 2017-03-22 | 2017-03-22 | The indoor unit of air conditioner |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JPWO2018173141A1 (en) |
| CN (1) | CN208846689U (en) |
| WO (1) | WO2018173141A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111912000A (en) * | 2020-05-22 | 2020-11-10 | 海信（山东）空调有限公司 | Indoor air conditioner |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110695498B (en) * | 2019-09-11 | 2021-06-04 | 长沙格力暖通制冷设备有限公司 | Air conditioner chassis sheet metal part and welding method thereof |
| JP7381999B2 (en) * | 2019-09-30 | 2023-11-16 | 株式会社富士通ゼネラル | Wind direction board for air conditioner |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5600963A (en) * | 1994-08-20 | 1997-02-11 | Samsung Electronics Co., Ltd. | Indoor unit of an air conditioner system |
| JP3885845B2 (en) * | 1998-03-16 | 2007-02-28 | 株式会社富士通ゼネラル | Air conditioner |
| JP2009014289A (en) * | 2007-07-06 | 2009-01-22 | Panasonic Corp | Air conditioner |
-
2017
- 2017-03-22 CN CN201790000529.0U patent/CN208846689U/en active Active
- 2017-03-22 JP JP2019506786A patent/JPWO2018173141A1/en active Pending
- 2017-03-22 WO PCT/JP2017/011385 patent/WO2018173141A1/en active Application Filing
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111912000A (en) * | 2020-05-22 | 2020-11-10 | 海信（山东）空调有限公司 | Indoor air conditioner |
| CN111912000B (en) * | 2020-05-22 | 2023-12-26 | 海信空调有限公司 | Indoor air conditioner |
Also Published As
| Publication number | Publication date |
|---|---|
| JPWO2018173141A1 (en) | 2019-11-07 |
| WO2018173141A1 (en) | 2018-09-27 |
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