CN208442965U - The outdoor unit of air conditioner - Google Patents
The outdoor unit of air conditioner Download PDFInfo
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- CN208442965U CN208442965U CN201820586051.0U CN201820586051U CN208442965U CN 208442965 U CN208442965 U CN 208442965U CN 201820586051 U CN201820586051 U CN 201820586051U CN 208442965 U CN208442965 U CN 208442965U
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- outdoor unit
- lid
- air
- outside air
- main body
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Abstract
A kind of outdoor unit of air conditioner, even the case where there are veils around outdoor unit, outside air temperature sensor can also correctly detect outside air temperature.The outdoor unit of air conditioner in relation to present embodiment has outdoor unit main body, the outside air temperature sensor in the outside for being located at above-mentioned outdoor unit main body and in lower part with the lid for being open and covering above-mentioned outside air temperature sensor.
Description
Technical field
The embodiments of the present invention is related to the outdoor unit of air conditioner.
Background technique
The outdoor unit of air conditioner passes through the outside air temperature sensor detection outside air temperature that the outside of outdoor unit main body is arranged in,
The driving for controlling pressure fan and compressor etc. according to the outside air temperature detected (for example, referring to patent document 1).
Patent document 1: Japanese Unexamined Patent Publication 2006-200874 bulletin
But there are in the case where veil around outdoor unit, such as there are the feelings of wall portion at the back side of outdoor unit
Under condition, or the case where snow shed is installed on outdoor unit it is inferior, the air of high temperature is easy to be stuck in outside air temperature sensor
Around, it is possible to outside air temperature sensor cannot correctly detect outside air temperature.
Utility model content
So outside air temperature sensor also can even providing a kind of the case where there are veils around outdoor unit
Enough correctly detect the outdoor unit of the air conditioner of outside air temperature.
The outside that the outdoor unit of air conditioner in relation to the technical program has outdoor unit main body, is located at above-mentioned outdoor unit main body
Outside air temperature sensor and there is opening and the lid that covers above-mentioned outside air temperature sensor in lower part.
In addition, its side of above-mentioned lid is shielded in the outdoor unit of the air conditioner in relation to the technical program.
In addition, a part of above-mentioned its side of lid is opened in the outdoor unit of the air conditioner in relation to the technical program.
In addition, its upper surface of above-mentioned lid is shielded in the outdoor unit of the air conditioner in relation to the technical program.
In addition, a part of above-mentioned its upper surface of lid is opened in the outdoor unit of the air conditioner in relation to the technical program.
In addition, in the outdoor unit of the air conditioner in relation to the technical program, the inclination of its upper surface of above-mentioned lid.
In addition, in the outdoor unit of the air conditioner in relation to the technical program, above-mentioned lid has air to above-mentioned extraneous gas
The guide portion of temperature sensor guidance.
In addition, having the cover for covering above-mentioned lid in the outdoor unit of the air conditioner in relation to the technical program.
Even thereby, it is possible to obtain a kind of the case where there are veils around outdoor unit, outside air temperature sensor
Also the outdoor unit of the air conditioner of outside air temperature can be correctly detected.
Detailed description of the invention
Fig. 1 is the stereoscopic figure that outlined the structural example of outdoor unit of the air conditioner in relation to present embodiment.
Fig. 2 is the perspective view that outlined the structural example of the inside of outdoor unit of air conditioner.
Fig. 3 is the side view that outlined the structural example of outdoor unit.
Fig. 4 is the lid that will be arranged on the back side of outdoor unit main body and its perspective view that periphery amplification indicates.
Fig. 5 is the rearview that outlined the structural example of lid.
Fig. 6 is the longitudinal section view that outlined the structural example of the lid and its inside along the F6-F6 line of Fig. 5.
Fig. 7 is the side view that outlined the structural example of lid.
Fig. 8 is to indicate that there are the figures of an example of the state of veil at the back side of outdoor unit main body.
Fig. 9 is to indicate to be installed with the figure of an example of the state of cover at the back side of outdoor unit main body.
Specific embodiment
Hereinafter, being illustrated referring to multiple embodiments of the attached drawing to the outdoor unit in relation to air conditioner.In addition, in each implementation
Identical label is assigned to substantially the same element in mode, the description thereof will be omitted.
(the 1st embodiment)
The outdoor unit 10 of the air conditioner illustrated in Fig. 1 has in the front surface of outdoor unit main body 11 for constituting its outer profile
Multiple air blow-off outlets 12 have 2 air blow-off outlets 12 in the case.As illustrated in Fig. 2, in outdoor owner
The inside of body 11 has pressure fan 13, heat exchanger 14, compressor 15, accumulator 16, electric part box 17 etc..Outdoor owner
The inside of body 11 is divided into heat-exchanging chamber 11A and Machine Room 11B.Also, pressure fan 13, heat exchanger 14 are arranged on hot friendship
It changes in the 11A of room.On the other hand, compressor 15, accumulator 16, electric part box 17 are arranged in the 11B of Machine Room.
As illustrated in Figure 2, pressure fan 13 is corresponding with the air blow-off outlet 12 of 11 front surface of outdoor unit main body and set
It is equipped with multiple, is provided with 2 in the case.It is driven by these pressure fan 13, the air quilt of the outside of outdoor unit main body 11
It is drawn into the inside of outdoor unit main body 11, carries out heat exchange with heat exchanger 14.Also, heat exchange was carried out by heat exchanger 14
Air afterwards is by the air-supply effect of pressure fan 13 by the external blowout from air blow-off outlet 12 to outdoor unit main body 11.Heat exchange
Device 14, compressor 15, accumulator 16 constitute known refrigerating cycle 18.Electric part box 17 accommodates the complete of control outdoor unit
The control device (not shown) etc. of portion's movement.
It as illustrated in Figure 3, is outside overleaf in the outside of outdoor unit main body 11, this situation, removably
Lid 20 is installed.Also, outside air temperature sensor 30 is accommodated in the inside of the lid 20.In the present embodiment, lid 20 and
The upper portion at the back side of outdoor unit main body 11 is set by the outside air temperature sensor 30 that the lid 20 covers.In addition, lid 20 and outer
The installation site of boundary's air-temperature sensor 30 can suitably change to implement, for example, can be appropriately positioned at than outdoor unit main body 11
The against the top arbitrary position of central portion of up and down direction, outdoor unit main body 11 up and down direction central portion or outdoor
The arbitrary position of the ratio central portion of the up and down direction of owner's body 11 on the lower.
Lid 20 is constituted and bending metal plate, as illustrated in Figure 4, is integrally provided with lid main part
21, fixed to use piece portion 22.It is fixed with piece portion 22 from the side of lid main part 21 towards foreign side, this situation in for towards outdoor owner
The right of body 11 faced is prominent, is being sandwiched between the end face of heat exchanger 14 and the side lid 11a of outdoor unit main body 11
In the state of, by fixed with screw (not shown) etc..
As illustrated in Figure 5, when from the back side of outdoor unit main body 11, lid main part 21 as a whole and
It is configured to substantially rectangular shape.Also, as illustrated in Figure 6, in the inside of lid main part 21, has detection outdoor unit main body
The outside air temperature sensor 30 of the temperature of 11 outside air.In the present embodiment, outside air temperature sensor 30 is being housed in
Such as in the case 31 that is molded of plastic material in the state of equipment in lid main part 21.Accommodate the case of outside air temperature sensor 30
31 are for example fixed in lid main part 21 by screw (not shown).In addition, in the present embodiment, outside air temperature sensor 30 and
Case 31 all does the shape of strip, is pacified in the state of making up and down direction of its length direction along outdoor unit main body 11
Dress.
Lid main part 21 is configured to, be not by the whole covering of outside air temperature sensor 30 and case 31, and by part of it,
It is to cover the most part other than lower part in this situation.That is, lid main part 21 is integrally provided with interarea portion
211, right side face 212, left side face 213, upper surface part 214.In addition, 21 its underpart of lid main part does not have shielded, formation
There is the opening 215 of opened downward.
Interarea portion 211 is the planar portions as the main body of lid main part 21.Interarea portion 211 is not to be carried out drawing process
Flat face.In the state that lid 20 is installed in the back side of outdoor unit main body 11, interarea portion 211 constitutes the back of the lid 20
Face.
In the state that lid 20 is installed in the back side of outdoor unit main body 11, right side face 212 constitutes lid main part 21
Right side.In the case, right side face 212 covers the entirety of the right side of lid main part 21.In addition, right side face 212
For the flat face for not being carried out drawing process.
In the state that lid 20 is installed in the back side of outdoor unit main body 11, left side face 213 constitutes lid main part 21
Left side.As illustrated in Figure 7, left side face 213 by a part of the left side of lid main part 21 be rear side substantially
Half masking.In addition, left side face 213 is the flat face for not being carried out drawing process.The left side of lid main part 21
In, as by the part of 213 masking of left side face, the substantially half of front side part, not formed and opened wide towards left
Opening 216.
In the state that lid 20 is installed in the back side of outdoor unit main body 11, upper surface part 214 constitutes lid main part 21
Upper surface.Upper surface part 214 does not cover the whole of the upper surface of lid main part 21, by the back side as a part
Masking.In addition, upper surface part 214 is to put down from the upper end of interarea portion 211 towards front, i.e. towards 14 side of heat exchanger is inclined
Smooth face.Part in the upper surface of lid main part 21, as the part that do not covered by upper surface part 214, front side
Form open opening 217 upward.In addition, in the end on the right side of upper surface part 214 and the upper end of right side face 212
Slit 218 is formed between portion.In addition, the shape between the end in the left side of upper surface part 214 and the upper end of left side face 213
At there is slit 219.As above, the upper surface of lid main part 21 becomes part of it and passes through opening 217, slit 218,219
And the structure being opened.
In addition, the case 31 of outside air temperature sensor 30 be made into it is substantially rectangular container-like with multiple blow vent 31a,
Outside air temperature sensor 30 is supported in its inside.Air as used dotted arrow A to illustrate in Fig. 6, into lid 20
It is flowed away towards heat exchanger 14.Also, during the flowing of such air, a part of the air in lid 20 is entered from logical
Port 31a is flowed into case 31 and contacts with outside air temperature sensor 30.Owner outside 30 sensing chamber of outside air temperature sensor as a result,
The temperature of the air of the outside of body 11.
In addition, being provided with guidance wall portion 32 on case 31.Guidance wall portion 32 is an example of guide portion, by the opening of lid 20
The mode of 215 a part masking is arranged.In the present embodiment, guidance wall portion 32 is to pass along with the outside air temperature in case 31
The flat wall portion of the orthogonal direction, that is, horizontal direction of the length direction of sensor 30.As in Fig. 6 use dotted arrow B illustrated in that
Sample, guidance wall portion 32 will from opening 215 enter lid 20 in air support or oppose surface side i.e. 30 side of outside air temperature sensor guide.
As illustrated in Figure 8, such as at the back side of outdoor unit main body 11 there are in the case where wall W, outdoor unit main body
The temperature of the air of 11 back side becomes high temperature because of the heat that heat exchanger 14 occurs, especially in top, the air of high temperature
It is i.e. easier than the air of actual air high temperature to stagnate.It, will be extraneous according to the outdoor unit 10 of the air conditioner in relation to present embodiment
The lid 20 that air-temperature sensor 30 and case 31 cover has opening 215 in lower part.According to this structure, as used dotted arrow C in Fig. 8
As showing, the air of the relatively low lower section of temperature enters in lid 20 from opening 215, as illustrated in using dotted arrow D in Fig. 8
Like that, the air of the top of high temperature is not easily accessible in lid 20.The air than practical high temperature is not easy to touch outside air temperature as a result,
Sensor 30 also can correctly be examined even the case where there are wall W around outdoor unit 10 by outside air temperature sensor 30
Survey actual outside air temperature.
In addition, the side of 20 one side of lid, in the case of this be right side entirety, by right side face 212 cover.According to this
Structure can prevent the ambient atmos of high temperature from entering from the right side of lid 20, can be by outside air temperature sensor 30 more correctly
Detect outside air temperature.
In addition, lid 20 its as the left side of the side of the other side a part by left side face 213 cover, remaining portion
Divide and (Fig. 7) is opened by opening 216.According to this structure, it by the flowing of the air flowed into from the opening 216, can incite somebody to action
Reinforce in lid 20 towards the flowing of the air of 14 side of heat exchanger.Thereby, it is possible to so that the flowing of the air in lid 20 is become suitable
Freely, that is, air can be prevented to be stuck in lid 20, outside air temperature more correctly can be detected by outside air temperature sensor 30.
In addition, its upper surface of lid 20 is covered by upper surface part 214.According to this structure, the ambient atmos of high temperature are difficult to from lid
20 upper surface enters, and can more correctly detect outside air temperature by outside air temperature sensor 30.
In addition, the structure that a part that lid 20 is upper surface is opened by opening 217, slit 218,219.According to the knot
Structure, by from opening 217, slit 218,219 flow into air flowing, can by lid 20 towards 14 side of heat exchanger
The flowing of air is reinforced.Thereby, it is possible to so that the flowing of the air in lid 20 is become smooth, that is, air can be prevented to be stuck in lid
In 20, outside air temperature more correctly can be detected by outside air temperature sensor 30.
In addition, its upper surface part 214 for constituting upper surface of lid 20 rolls tiltedly towards heat exchanger 14.According to this structure, into
Enter to the air in lid 20 and is guided by upper surface part 214 and be easy to flow towards 14 side of heat exchanger.Thereby, it is possible to make in lid 20
The flowing of air become smooth, that is, air can be prevented to be stuck in lid 20, can be more accurate by outside air temperature sensor 30
Detect outside air temperature in ground.
In addition, lid 20 has the air guidance wall portion that outwardly 30 side of air-temperature sensor guides that will enter in lid 20
32.According to this structure, can efficiency contact air with outside air temperature sensor 30, can more correctly detect the external world
Temperature.
(the 2nd embodiment)
The outdoor unit 10 illustrated in Fig. 9 has the cover 40 of 1 snow defence on the back side of outdoor unit main body 11.Cover 40 will cover
The lid 20 of lid outside air temperature sensor 30 and case 31 is covered from more lateral.40 its back side of cover, upper surface, the two sides controlled are sealed
It closes.In addition, cover 40 has the opening 41 of opened downward in its underpart.Outdoor unit main body 11 from side, opening 41 is in the past
Side is tilted towards the mode that rear side rises.The air of the outside of outdoor unit main body 11 enters in cover 40 from opening 41 and reaches outdoor
The back side of owner's body 11.
In addition, outdoor unit 10 has the cover 50 of snow defence in the front surface of outdoor unit main body 11.Cover 50 is blown out with air
Mouthfuls 12 corresponding and have multiple, has 2 in the case.50 its back side of cover, upper surface, the two sides controlled are closed.This
Outside, cover 50 has the opening 51 of opened downward in its underpart.Outdoor unit main body 11 from side, opening 51 is with from front side direction
The mode of rear side decline tilts.The air blown out from air blow-off outlet 50 is flowed out via cover 50 from opening 51 to outside.
Cover 40,50 is, for example, the component installed in the case where cold district use of outdoor unit 10, such as by with bolt
Etc. being securely fixed on outdoor unit main body 11.Cover 40 protect that the back side of outdoor unit main body 11 is not avenged or wind etc. influences, cover
50 protect outdoor unit main body 11 especially air blow-off outlet 12 is not avenged or wind etc. influences.
The cover 40 being mounted on the back side of outdoor unit main body 11 becomes the veil being present on the back side of outdoor unit 10.And
And in the case, the temperature of the air of the back side of outdoor unit 10, particularly the temperature of the air in cover 40 are handed over also by heat
Heat that parallel operation 14 occurs and become high temperature, in particular, the top in cover 40, the air of high temperature is i.e. than actual air high temperature
Air is easy to stagnate.According to the outdoor unit 10 of the air conditioner in relation to present embodiment, as illustrated with Fig. 9 dotted arrow E,
The air of the relatively low lower section of temperature enters in the lid 20 for covering outside air temperature sensor 30 and case 31 from opening 215, such as
As being illustrated in Fig. 9 with dotted arrow F, the air of the top of high temperature is not easily accessible in lid 20.As a result, than practical high temperature
Air is not easy to touch outside air temperature sensor 30, even also can the case where being installed with cover 40 on outdoor unit main body 11
Actual outside air temperature is correctly detected by outside air temperature sensor 30, in the case of this is the air correctly detected in cover 40
Temperature.
(other embodiments)
Present embodiment is not limited to above-mentioned embodiment, such as can deform or extend as follows.For example, this
Embodiment is not limited to the outdoor unit 10 for having multiple air blow-off outlets 12 and multiple pressure fan 13, for having 1 air
Blow-off outlet 12 and the outdoor unit of 1 pressure fan 13 can be also applicable in.In addition, the installation of outside air temperature sensor 30, case 31, lid 20
Position is not limited to the top at the back side of outdoor unit main body 11, such as can be the lower part at the back side of outdoor unit main body 11, outdoor
The side of owner's body 11 or front surface etc. suitably change to implement.
In addition, as long as lid 20 has the structure of opening in lower part, it will be able to suitably change its shape or size to implement.
The two sides of its left and right and upper surface are all closed, only there is in lower part the structure being open in addition, lid 20 also can be made.This
Outside, as long as cover 40,50 has the structure of opening in lower part, it will be able to suitably change its form and dimension to implement.In addition, cover
40,50 it also can be made the structure that the two sides of its left and right and upper surface are all occluded and only had in lower part opening, it can also
To be made into the structure that there is opening in a part of side and/or upper surface.
Present embodiment be not only around outdoor unit main body 11 there are wall W or cover 40 in the case where effectively, such as
Accumulating around outdoor unit main body 11 has the case where cargo, is set side by side with the case where other outdoor units etc., i.e., in outdoor owner
There are in the case where certain veils around body 11, and it is effective.
Present embodiment prompts as an example, is not intended to limit the range of invention.These new embodiment energy
It is enough to implement in the form of others are various, it is able to carry out various provinces without departing from the spirit of the invention
Slightly, replacement, change.This embodiment and its modifications are included in the scope and summary of invention, and are included in claims
In documented invention and its range of equal value.
Label declaration
The outdoor unit of 10 air conditioners；11 outdoor unit main bodies；20 lids；30 outside air temperature sensors；32 guidance wall portion (guidance
Portion)；40 covers.
Claims (9)
1. a kind of outdoor unit of air conditioner, which is characterized in that
Have outdoor unit main body, the outside air temperature sensor in the outside for being located at above-mentioned outdoor unit main body and there is opening in lower part
And the lid for covering above-mentioned outside air temperature sensor.
2. the outdoor unit of air conditioner as described in claim 1, which is characterized in that
The side of above-mentioned lid is shielded.
3. the outdoor unit of air conditioner as claimed in claim 1 or 2, which is characterized in that
A part of the side of above-mentioned lid is opened.
4. the outdoor unit of air conditioner as claimed in claim 1 or 2, which is characterized in that
The upper surface of above-mentioned lid is shielded.
5. the outdoor unit of air conditioner as claimed in claim 4, which is characterized in that
A part of the upper surface of above-mentioned lid is opened.
6. the outdoor unit of air conditioner as claimed in claim 4, which is characterized in that
The upper surface of above-mentioned lid tilts.
7. the outdoor unit of air conditioner as claimed in claim 1 or 2, which is characterized in that
Above-mentioned lid has the guide portion for guiding air to above-mentioned outside air temperature sensor.
8. the outdoor unit of air conditioner as claimed in claim 1 or 2, which is characterized in that
Above-mentioned outdoor unit has the cover for covering above-mentioned lid.
9. the outdoor unit of air conditioner as claimed in claim 3, which is characterized in that
Above-mentioned outdoor unit has the cover for covering above-mentioned lid.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2017-087154 | 2017-04-26 | ||
| JP2017087154A JP2018185100A (en) | 2017-04-26 | 2017-04-26 | Outdoor unit of air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208442965U true CN208442965U (en) | 2019-01-29 |
Family
ID=64355742
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820586051.0U Active CN208442965U (en) | 2017-04-26 | 2018-04-24 | The outdoor unit of air conditioner |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP2018185100A (en) |
| CN (1) | CN208442965U (en) |
-
2017
- 2017-04-26 JP JP2017087154A patent/JP2018185100A/en active Pending
-
2018
- 2018-04-24 CN CN201820586051.0U patent/CN208442965U/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| JP2018185100A (en) | 2018-11-22 |
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