CN203501394U - Air conditioner - Google Patents
Air conditioner Download PDFInfo
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- CN203501394U CN203501394U CN201320551637.0U CN201320551637U CN203501394U CN 203501394 U CN203501394 U CN 203501394U CN 201320551637 U CN201320551637 U CN 201320551637U CN 203501394 U CN203501394 U CN 203501394U
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- air
- air channel
- temperature
- ventilating opening
- detecting device
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Abstract
The utility model discloses an air conditioner. The air conditioner comprises a shell, at least one air channel assembly and a temperature detection device, wherein a first air channel is limited in the shell and is provided with a first ventilation opening which is communicated with the outside; each air channel assembly is arranged outside the shell and is internally provided with a second air channel; each second air channel is provided with a second ventilation opening which is communicated with the outside and a third ventilation opening which is communicated with the first air channel; the temperature detection device is used for detecting the environmental temperature and is arranged in at least one of the second air channels. According to the air conditioner, the temperature detection device is arranged in one of the second air channels, and is difficult to damage and long in service life; the appearance quality of a product is improved; the temperature can be measured accurately.
Description
Technical field
The utility model relates to home appliance field, especially relates to a kind of air-conditioner.
Background technology
The temperature-detecting device of testing environment temperature is the essential part of air-conditioner, and while moving due to air-conditioner, air-conditioner internal and external temperature differs larger, is not suitable for above-mentioned temperature-detecting device to be arranged on the inside of air-conditioner.For measures ambient temperature accurately, conventional air-conditioner is all temperature-detecting device to be arranged on to the outer surface of air conditioner casing.There is following defect in conventional mounting means: the temperature-detecting device exposing can cause damage due to factors such as transportation, artificial destruction, animal bite, and the temperature-detecting device outer surface that is arranged on product case can destroy the exterior quality of product.
In addition, in prior art, also comprise the situation that temperature-detecting device is installed to heat exchanger surface, such mounting structure can cause thermometric inaccurate because of the heat radiation of heat exchanger.
Utility model content
The utility model is intended at least solve one of technical problem existing in prior art.
For this reason, the utility model need to provide a kind of air-conditioner, and the temperature-detecting device of this air-conditioner is installed in the second air channel, not fragile, long service life, and the exterior quality of product gets a promotion, and thermometric is accurate.
According to air-conditioner of the present utility model, comprise: casing, described casing inside is limited with the first air channel, and described the first air channel has the first ventilating opening being in communication with the outside; At least one ducting assembly, described in each, ducting assembly is all located at described casing outside and inside all has the second air channel, and described in each, the second air channel all has the second ventilating opening being in communication with the outside and the 3rd ventilating opening being communicated with described the first air channel; For detection of the temperature-detecting device of environment temperature, described temperature-detecting device is located at least one of described the second air channel.
According to air-conditioner of the present utility model, by the outside at casing, form the second air channel, the second air channel is connected with the first air channel and the external environment of casing inside respectively, then the above-mentioned temperature-detecting device for detection of environment temperature is arranged in the second air channel, temperature-detecting device and external environment are isolated, can make thus it avoid the damage causing because of factors such as transportation, artificial destruction, animal bite, i.e. not fragile, the long service life of temperature-detecting device.And because temperature-detecting device is arranged in the second air channel with respect to external world's isolation, thereby this temperature-detecting device can not affect the exterior quality of product.
In addition, due to the heat exchanger isolation of the second air channel and casing inside, and outside air second air channel of first flowing through, then flow in the first air channel, thereby temperature-detecting device can not be subject to the heat radiation of its inner heat exchanger, the ambient temperature value that temperature-detecting device detects is more accurate.
In addition, according to air-conditioner of the present utility model, also can there is following additional technical feature:
On described casing, be formed with at least one four-way air port, described in each, second ventilating opening in the second air channel is in communication with the outside by corresponding described four-way air port respectively.
Described ducting assembly comprises air duct cover board, and described the second air channel is by limiting between described air duct cover board and the outer surface of described casing, and described in each, second ventilating opening in the second air channel and the 3rd ventilating opening are all formed on described casing.
The cross section of described air-conditioner is general rectangular.
Described air duct cover board is four, and described four air duct cover boards lay respectively at four drift angle places of described rectangle, between described four air duct cover boards and the outer surface of described casing, be limited with four described the second air channels, described temperature-detecting device is located in one of them of described four the second air channels.
Described air duct cover board is one, and a described air duct cover board is positioned at one of them drift angle place of described rectangle, the outer surface of a described air duct cover board and described casing is limited with described second air channel, and described temperature-detecting device is located in described second air channel.
Described ducting assembly comprises wind channel tube, and described the second air channel is limited by described wind channel tube, and described the second ventilating opening and described the 3rd ventilating opening are all formed on described wind channel tube.
Described temperature-detecting device is between described the second ventilating opening and described the 3rd ventilating opening.
Described temperature-detecting device is positioned at described the second ventilating opening place.
Described temperature-detecting device is positioned at described the 3rd ventilating opening place.
Additional aspect of the present utility model and advantage in the following description part provide, and part will become obviously from the following description, or recognize by practice of the present utility model.
Accompanying drawing explanation
Above-mentioned and/or additional aspect of the present utility model and advantage accompanying drawing below combination obviously and is easily understood becoming the description of embodiment, wherein:
Fig. 1 is according to the stereogram of the air-conditioner of an embodiment of the utility model;
Fig. 2 be in Fig. 1 along the cutaway view of A-A line, the cross-sectional view of the air-conditioner shown in Fig. 1 namely;
Fig. 3 is that the air-conditioner shown in Fig. 1 removes a stereogram after air duct cover board;
Fig. 4 is the enlarged drawing in B region in Fig. 3.
Description of reference numerals
Air-conditioner 100;
Temperature-detecting device 2; Air duct cover board 3; Fan 4.
The specific embodiment
Describe embodiment of the present utility model below in detail, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has the element of identical or similar functions from start to finish.Below by the embodiment being described with reference to the drawings, be exemplary, only for explaining the utility model, and can not be interpreted as restriction of the present utility model.
In description of the present utility model, it will be appreciated that, term " on ", orientation or the position relationship of the indication such as D score, " interior ", " outward " be based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, rather than indicate or imply that the device of indication or element must have specific orientation, with specific orientation, construct and operation, therefore can not be interpreted as restriction of the present utility model.In addition, term " first ", " second " be only for describing object, and can not be interpreted as indication or hint relative importance or the implicit quantity that indicates indicated technical characterictic.Thus, one or more these features can be expressed or impliedly be comprised to the feature that is limited with " first ", " second ".In description of the present utility model, the implication of " a plurality of " is two or more, unless otherwise expressly limited specifically.
In description of the present utility model, it should be noted that, unless otherwise clearly defined and limited, term " installation ", " being connected ", " connection " should be interpreted broadly, and for example, can be to be fixedly connected with, and can be also to removably connect, or connect integratedly; Can be to be directly connected, also can indirectly be connected by intermediary, can be the connection of two element internals or the interaction relationship of two elements.For the ordinary skill in the art, can concrete condition understand the concrete meaning of above-mentioned term in the utility model.
Below with reference to Fig. 1-Fig. 4, describe according to the air-conditioner 100 of the utility model embodiment.Wherein, the air-conditioner 100 that the utility model proposes can be used as off-premises station.As Figure 1-Figure 4, the air-conditioner 100 according to the utility model embodiment, comprising: casing 1, at least one ducting assembly and for detection of the temperature-detecting device 2 of environment temperature.
Wherein, casing 1 inside is limited with the first air channel 11, the first air channel 11 has the first ventilating opening 111 being in communication with the outside, each ducting assembly is all located at the outside of casing 1, and in each ducting assembly, all have the second air channel 12, that is to say, each the second air channel 12 is all positioned at the outside of casing 1, each second air channel 12 all has the second ventilating opening 121 being in communication with the outside and the 3rd ventilating opening 122 being communicated with the first air channel 11, and temperature-detecting device 2 is located at least one of the second air channel 12.That is to say, it can be also two or more that the second air channel 12 can be one, and temperature-detecting device 2 can be one, and when the second air channel 12 is one, this temperature is surveyed device and is located in this second air channel 12; When the second air channel 12 is two or more, this temperature-detecting device 2 is located in one of them second air channel 12.
Certainly the utility model is not limited to this, and temperature-detecting device 2 can also be a plurality of, and particularly, the quantity in the quantity of temperature-detecting device 2 and the second air channel 12 equates, and temperature-detecting device 2 and the second air channel 12 corresponding setting one by one.The measured detected value of a plurality of like this temperature-detecting devices 2, by averaging to obtain environment temperature detected value more accurately.
In the example shown in Fig. 1-Fig. 4, casing 1 is interior can arrange fan 4, fan 4 can be positioned at the first air channel 11, wherein the first ventilating opening 111 can be formed on the top of casing 1, wherein, the first air channel 11 can be used as air-out air channel, and the second air channel 12 can be used as wind inlet channel, wherein, the curve of three band arrows in Fig. 3 and Fig. 4 shows the air flow direction of air in air-conditioner 100.Particularly, when the fan 4 in casing 1 moves, can be in the interior formation negative pressure of casing 1, extraneous air is under the effect of this negative pressure, can automatically by the second ventilating opening 121, enter in the second air channel 12, and enter into the first air channel 11 from the 3rd ventilating opening 122, finally from the first ventilating opening 111, discharge, to form air flow direction as shown in Figure 3.
Wherein, in casing 1, also heat exchanger can be set, condenser for example, condenser is positioned at the first air channel 11, extraneous air enter into the first air channel 11 interior after and condenser carry out heat exchange, the air after heat exchange is discharged from from the first ventilating opening 111.
In sum, according to the air-conditioner 100 of the utility model embodiment, by the outside at casing 1, form the second air channel 12, the second air channel 12 is connected with the first air channel 11 and the external environment of casing 1 inside respectively, then the above-mentioned temperature-detecting device 2 for detection of environment temperature is arranged in the second air channel 12, temperature-detecting device 2 is isolated with external environment, can make thus it avoid the damage causing because of factors such as transportation, artificial destruction, animal bite, i.e. not fragile, the long service life of temperature-detecting device 2.And because temperature-detecting device 2 is arranged in the second air channel 12 with respect to external world's isolation, thereby this temperature-detecting device 2 can not affect the exterior quality of product.
In addition, due to the heat exchanger isolation of the second air channel 12 with casing 1 inside, and outside air second air channel 12 of first flowing through, flow into again in the first air channel 11, thereby temperature-detecting device 2 can not be subject to the heat radiation of its inner heat exchanger, the ambient temperature value that temperature-detecting device 2 detects is more accurate.
Wherein, temperature-detecting device 2 can the second ventilating opening 121 and the 3rd ventilating opening 122 between, or temperature-detecting device 2 can be positioned at the second ventilating opening 121 places, then or, in example as shown in Figure 4, temperature-detecting device 2 can also be positioned at the 3rd ventilating opening 122 places.Make thus the layout of temperature-detecting device 2 have more flexibility.
Certainly, here it should be noted that, airflow direction in air-conditioner 100 can be contrary with the airflow direction shown in Fig. 3 and Fig. 4, be that first extraneous air can enter in the first air channel 11 by the first ventilating opening 111, through the 3rd ventilating opening 122, enter in the second air channel 12 again, finally from the second ventilating opening 121, discharge.Now being positioned at the temperature that the temperature-detecting device 2 in the second air channel 12 detects can be the air themperature after heat exchanger carries out heat exchange.Thus, in Practical Project, can need to carry out the specific design of air flow direction according to thermometric, so that the temperature that temperature-detecting device 2 detects adapts to actual needs.
In embodiment more of the present utility model, on casing 1, can be formed with at least one four-way air port 13, second ventilating opening 121 in each the second air channel 12 is in communication with the outside by corresponding four-way air port 13 respectively.In other words, on casing 1, can be formed with four-way air port 13, the second air channels 12 identical with the second air channel 12 quantity corresponding one by one with four-way air port 13.Can avoid like this second ventilating opening 121 directly to expose, guarantee the exterior quality of air-conditioner 100.As shown in Figure 4, this four-way air port 13 can be formed on the bottom of casing 1, extend along the vertical direction in the second air channel 12, the second ventilating opening 121 can be formed on the bottom in the second air channel 12, so that four-way air port 13 and the adjoining setting of the second ventilating opening 121 guarantee that extraneous air can enter in the second air channel 12 more swimmingly.
Particularly, in specific embodiment of the utility model, as Figure 1-Figure 4, ducting assembly comprises air duct cover board 3, the second air channel 12 is by limiting between air duct cover board 3 and the outer surface of casing 1, and the second ventilating opening 121 and the 3rd ventilating opening 122 in each the second air channel 12 are all formed on casing 1.That is to say, the second air channel 12 limits jointly by air duct cover board 3 and the outer surface of casing 1, and the quantity of air duct cover board 3 is identical with the quantity in the second air channel 12, and an air duct cover board 3 limits second air channel 12 with the outer surface of casing 1.Make like this formation in the second air channel 12 be more prone to, the structure of air-conditioner 100 is simpler.In addition, air duct cover board 3 can also, for covering rigging screw on casing 1 outer surface, gap etc., can further beautify product appearance thus.
Wherein, as shown in Figure 2, the cross section of air-conditioner 100 is general rectangular, and particularly, casing 1 and air duct cover board 3 jointly surround rectangle on cross section.Make like this profile of air-conditioner 100 succinct, attractive in appearance, simple in structure.
Alternatively, air duct cover board 3 can be four, and four air duct cover boards 3 lay respectively at four drift angle places of rectangle, between four air duct cover boards 3 and the outer surface of casing 1, be limited with four the second air channels 12, wherein, casing 1 is formed with 14, four air duct cover boards of the portion of stepping down 3 and jointly limits the second air channel 12 with the outer surface of the portion 14 that steps down accordingly in the position of four drift angles of rectangle.Wherein, temperature-detecting device 2 can be located in one of them of four the second air channels 12.
In addition,, by form four the second air channels 12 on air-conditioner 100, extraneous air can enter into casing 1 inside from four the second air channels 12, thereby has increased the air inflow of air-conditioner 100, has improved the heat exchange efficiency of air-conditioner 100.
Alternatively, air duct cover board 3 can be also one, and this air duct cover board 3 is positioned at one of them drift angle place of rectangle, and an air duct cover board 3 is limited with second air channel 12 with the outer surface of casing 1, and temperature-detecting device 2 is located in this second air channel 12.Particularly, casing 1 can be general rectangular, and is formed with the portion of stepping down 14 in the position that this air duct cover board 3 is set, and between this air duct cover board 3 and the outer surface of this portion 14 that steps down, forms the second air channel 12.By forming second air channel 12, thereby can reduce the material quantity of manufacturing air-conditioner 100, reduce costs.
Be understandable that, those skilled in the art is after having read text of the present utility model, the quantity in the second air channel 12 can also be two, three, more than five or five, the quantity in the second air channel 12 can be carried out specific design according to specific product, to meet the needs of the intake of actual product.
In another specific embodiment of the utility model, ducting assembly comprises wind channel tube (scheming not shown), the second air channel 12 is limited by wind channel tube, wherein, each wind channel tube is all located at casing 1 outside, in each wind channel tube, restriction can have second air channel 12, the second ventilating openings 121 and the 3rd ventilating opening 122 to be all formed on wind channel tube.That is to say, the second air channel 12 can limit by independent part, can make thus the formation in the second air channel 12 more flexible, and wind channel tube is not arranged by the restriction of casing 1 can, for example wind channel tube can, according to Specific construction needs, be arranged with casing 1 interval preset distance.
In the description of this description, the description of reference term " embodiment ", " some embodiment ", " illustrative examples ", " example ", " concrete example " or " some examples " etc. means to be contained at least one embodiment of the present utility model or example in conjunction with specific features, structure, material or the feature of this embodiment or example description.In this manual, the schematic statement of above-mentioned term is not necessarily referred to identical embodiment or example.And the specific features of description, structure, material or feature can be with suitable mode combinations in any one or more embodiment or example.
Although illustrated and described embodiment of the present utility model, those having ordinary skill in the art will appreciate that: in the situation that not departing from principle of the present utility model and aim, can carry out multiple variation, modification, replacement and modification to these embodiment, scope of the present utility model is limited by claim and equivalent thereof.
Claims (10)
1. an air-conditioner, is characterized in that, comprising:
Casing, described casing inside is limited with the first air channel, and described the first air channel has the first ventilating opening being in communication with the outside;
At least one ducting assembly, described in each, ducting assembly is all located at described casing outside and inside all has the second air channel, and described in each, the second air channel all has the second ventilating opening being in communication with the outside and the 3rd ventilating opening being communicated with described the first air channel;
For detection of the temperature-detecting device of environment temperature, described temperature-detecting device is located at least one of described the second air channel.
2. air-conditioner according to claim 1, is characterized in that, is formed with at least one four-way air port on described casing, and described in each, second ventilating opening in the second air channel is in communication with the outside by corresponding described four-way air port respectively.
3. air-conditioner according to claim 2, it is characterized in that, described ducting assembly comprises air duct cover board, and described the second air channel is by limiting between described air duct cover board and the outer surface of described casing, and described in each, second ventilating opening in the second air channel and the 3rd ventilating opening are all formed on described casing.
4. air-conditioner according to claim 3, is characterized in that, the cross section of described air-conditioner is rectangle.
5. air-conditioner according to claim 4, is characterized in that, described air duct cover board is four, and described four air duct cover boards lay respectively at four drift angle places of described rectangle,
Between described four air duct cover boards and the outer surface of described casing, be limited with four described the second air channels, described temperature-detecting device is located in one of them of described four the second air channels.
6. air-conditioner according to claim 4, is characterized in that, described air duct cover board is one, and a described air duct cover board is positioned at one of them drift angle place of described rectangle,
The outer surface of a described air duct cover board and described casing is limited with described second air channel, and described temperature-detecting device is located in described second air channel.
7. air-conditioner according to claim 2, is characterized in that, described ducting assembly comprises wind channel tube, and described the second air channel is limited by described wind channel tube, and described the second ventilating opening and described the 3rd ventilating opening are all formed on described wind channel tube.
8. according to the air-conditioner described in any one in claim 1 ?7, it is characterized in that, described temperature-detecting device is between described the second ventilating opening and described the 3rd ventilating opening.
According to claim 1 ?the air-conditioner described in any one in 7, it is characterized in that, described temperature-detecting device is positioned at described the second ventilating opening place.
10. according to the air-conditioner described in any one in claim 1 ?7, it is characterized in that, described temperature-detecting device is positioned at described the 3rd ventilating opening place.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320551637.0U CN203501394U (en) | 2013-09-05 | 2013-09-05 | Air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320551637.0U CN203501394U (en) | 2013-09-05 | 2013-09-05 | Air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203501394U true CN203501394U (en) | 2014-03-26 |
Family
ID=50332370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320551637.0U Expired - Lifetime CN203501394U (en) | 2013-09-05 | 2013-09-05 | Air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203501394U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106786051A (en) * | 2016-12-29 | 2017-05-31 | 杭州恒信电气有限公司 | Switch cubicle air conditioner |
-
2013
- 2013-09-05 CN CN201320551637.0U patent/CN203501394U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106786051A (en) * | 2016-12-29 | 2017-05-31 | 杭州恒信电气有限公司 | Switch cubicle air conditioner |
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| GR01 | Patent grant | ||
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Granted publication date: 20140326 |
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| CX01 | Expiry of patent term |