CN204063484U - Air outlet grate, exhaust apparatus and air-conditioner - Google Patents
Air outlet grate, exhaust apparatus and air-conditioner Download PDFInfo
- Publication number
- CN204063484U CN204063484U CN201420378964.5U CN201420378964U CN204063484U CN 204063484 U CN204063484 U CN 204063484U CN 201420378964 U CN201420378964 U CN 201420378964U CN 204063484 U CN204063484 U CN 204063484U
- Authority
- CN
- China
- Prior art keywords
- air outlet
- outlet grate
- air
- screen
- installing frame
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Landscapes
- Air-Flow Control Members (AREA)
Abstract
The utility model discloses a kind of air outlet grate, exhaust apparatus and air-conditioner, described air outlet grate comprises: installing frame; Multiple screen, multiple described screen is parallel and be located in described installing frame at interval, and the windward side of each described screen is provided with loose wind groove.Have according to the air outlet grate of the utility model embodiment and can improve the advantage such as air-out smoothness, reduction wind noise.
Description
Technical field
The utility model relates to electrical equipment manufacturing technology field, in particular to a kind of air outlet grate, has the exhaust apparatus of described air outlet grate and has the air-conditioner of described exhaust apparatus.
Background technology
Air-conditioner in correlation technique, its air outlet place is provided with air outlet grate, and during air-out, air-flow blows out from air channel, and at air outlet place through air outlet grate, because air outlet grate is comparatively large to the resistance of air-flow, cause air-out to have some setbacks, noise is larger.
Utility model content
The utility model is intended to solve one of above-mentioned technical problem of the prior art at least to a certain extent.For this reason, an object of the present utility model is to propose a kind of air outlet grate, and this air outlet grate has can improve air-out smoothness, reduce the advantages such as wind noise.
Another object of the present utility model is to propose a kind of exhaust apparatus with described air outlet grate.
Another object of the present utility model is to propose a kind of air-conditioner with described exhaust apparatus.
For achieving the above object, first aspect of the present utility model proposes a kind of air outlet grate, and described air outlet grate comprises: installing frame; Multiple screen, multiple described screen is parallel and be located in described installing frame at interval, and the windward side of each described screen is provided with loose wind groove.
According to air outlet grate of the present utility model, by arranging described loose wind groove on each described screen, described loose wind groove can be utilized to break up with diffusing air current by the air-flow flowing through described air outlet grate, more smooth and easy when making air flow through described air outlet grate, reduce when gas flows through described air outlet grate and the fricative sound of described screen, the object of noise is reduced to play, more comfortable when making user's using air-condition device.Therefore, have according to air outlet grate of the present utility model and can improve air-out smoothness, reduce the advantage such as wind noise.
In addition, following additional technical characteristic can also be had according to air outlet grate of the present utility model:
Each described screen along the laterally extending of described installing frame and multiple described screen along the longitudinally-spaced setting of described installing frame.Not only can ensure that air-out is smooth and easy thus, and can so that the production of single described screen and the setting of multiple described screen.
Described loose wind groove is positioned at the center of described screen on the length direction of described screen.The noise that screen described in gas friction produces can be reduced like this.
Described loose wind groove is along the through described screen of thickness direction of described screen.Not only can ensure that described loose wind groove breaks up effect to air-flow thus, and can so that the manufacture of described loose wind groove.
Described loose wind groove is that the face at place, long base is opened wide and the isosceles trapezoid groove of windward side towards described screen.Like this can so that described loose wind groove be broken up air-flow.
Described air outlet grate also comprises stiffener, and the two ends of described stiffener are connected on described installing frame and described stiffener is connected with multiple described screen respectively.Not only can improve the structural strength of described air outlet grate thus, and can prevent described screen from deforming, affect air-out effect and good looking appearance.
Described stiffener along the extending longitudinally of described installing frame and described stiffener in the center being positioned laterally at described installing frame of described installing frame, the center on the length direction of each described screen is connected with described stiffener.The stiffening effect of stiffener to air outlet grate can be improved thus.
The diapire of described loose wind groove is made up of described stiffener.Can prevent described stiffener from affecting described loose wind groove thus and effect is broken up to air-flow, and the processing technology of described loose wind groove can be simplified further.
Second aspect of the present utility model proposes a kind of exhaust apparatus, and described exhaust apparatus comprises air channel part; Motor, described motor is arranged on the part of described air channel; Wind wheel, described wind wheel is connected with described motor-driven; Air outlet grate, described air outlet grate is the air outlet grate according to first aspect of the present utility model, described installing frame to be arranged on the part of described air channel and described loose wind groove on described screen towards described wind wheel.
According to exhaust apparatus of the present utility model, by utilizing the air outlet grate according to first aspect of the present utility model, there is the advantages such as air-out is smooth and easy, noise is low.
The third aspect of the present utility model proposes a kind of air-conditioner, and described air-conditioner comprises the exhaust apparatus according to second aspect of the present utility model.
According to air-conditioner of the present utility model, by utilizing the exhaust apparatus according to second aspect of the present utility model, there is air-out effect good, comfort advantages of higher.
Accompanying drawing explanation
Fig. 1 is the structural representation of the windward side of air outlet grate according to the utility model embodiment.
Fig. 2 is the structural representation of the outlet air surface of air outlet grate according to the utility model embodiment.
Fig. 3 is the structural representation of the exhaust apparatus according to the utility model embodiment.
Reference numeral: exhaust apparatus 1, air outlet grate 10, installing frame 100, buckle 110, screen 200, loose wind groove 210, stiffener 300, air channel part 20, motor 30, wind wheel 40.
Detailed description of the invention
Be described below in detail embodiment of the present utility model, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has element that is identical or similar functions from start to finish.Be exemplary below by the embodiment be described with reference to the drawings, be intended to for explaining the utility model, and can not be interpreted as restriction of the present utility model.
Below with reference to the accompanying drawings air outlet grate 10 according to the utility model embodiment is described.
As shown in Figure 1-Figure 3, installing frame 100 and multiple screen 200 is comprised according to the air outlet grate 10 of the utility model embodiment.
Multiple screen 200 is parallel and be located in installing frame 100 at interval, and the windward side of each screen 200 is provided with loose wind groove 210.That the windward side of screen 200 refers to the side of screen 200 towards air-conditioner inside, and the air side of screen 200 refers to the side of screen 200 towards air-conditioner outside with it will be appreciated by those skilled in the art that.
According to the air outlet grate 10 of the utility model embodiment, by arranging loose wind groove 210 on each screen 200, loose wind groove 210 can be utilized to break up with diffusing air current by the air-flow flowing through air outlet grate 10, compare the air outlet grate in correlation technique, air outlet grate 10 can reduce resistance when gas flows through screen 200, more smooth and easy when making air flow through air outlet grate 10, reduce when gas flows through air outlet grate 10 and the fricative sound of screen 200, the object of noise is reduced to play, more comfortable when making user's using air-condition device.Therefore, have according to the air outlet grate 10 of the utility model embodiment and can improve air-out smoothness, reduce the advantage such as wind noise.
Below with reference to the accompanying drawings air outlet grate 10 according to the utility model specific embodiment is described.
In specific embodiments more of the present utility model, as shown in Figure 1-Figure 3, installing frame 100 and multiple screen 200 is comprised according to the air outlet grate 10 of the utility model embodiment.
Each screen 200 can extend along the transverse direction of installing frame 100 (i.e. the width of installing frame 100), and multiple screen 200 can along the longitudinal direction of installing frame 100 (i.e. the length direction of installing frame 100) spaced apart setting.Not only can ensure that air-out is smooth and easy thus, and can so that the production of single screen 200 and the setting of multiple screen 200.
Fig. 1 shows the air outlet grate 10 according to the utility model concrete example.As shown in Figure 1, loose wind groove 210 can be positioned at the center of screen 200 on the length direction of screen 200.In other words, loose wind groove 210 can in the center being positioned laterally at screen 200 of installing frame 100.Loose wind groove 210 can be utilized like this to break up the air-flow flowing through in the middle of screen 200, and what ensure loose wind groove 210 pairs of air-flows breaks up effect, to reduce the noise that gas friction screen 200 produces.
Particularly, as shown in Figure 1, loose wind groove 210 can along the through screen 200 of the thickness direction of screen 200, and namely loose wind groove 210 is along the through screen 200 of longitudinal direction of installing frame 100.What not only can ensure loose wind groove 210 pairs of air-flows thus breaks up effect, and can so that the manufacture of loose wind groove 210.
Alternatively, as shown in Figure 1, loose wind groove 210 can open wide and the isosceles trapezoid groove of windward side towards screen 200 for the face at place, long base.That is, loose wind groove 210 can form the breach of cardinal principle isosceles trapezoid on screen 200, and the face at the place, long base of this isosceles trapezoid can be opened wide and towards the inside of air-conditioner.The active area of loose wind groove 210 can be expanded like this, so that loose wind groove 210 pairs of air-flows are broken up.
Fig. 1 shows the exhaust apparatus 1 according to the utility model specific embodiment.As shown in Figure 1, air outlet grate 10 can also comprise stiffener 300, stiffener 300 can along the extending longitudinally of installing frame 100 and stiffener 300 can in the center being positioned laterally at installing frame 100 of installing frame 100, the two ends of stiffener 300 can be connected on two widthwise edges of installing frame 100, and the center on the length direction of each screen 200 can be connected with stiffener 300.Not only can improve the structural strength of air outlet grate 10 thus, and can prevent screen 200 from deforming, affect air-out effect and good looking appearance.
Advantageously, as shown in Figure 1, the diapire of loose wind groove 210 can be made up of stiffener 300.Specifically, the diapire of loose wind groove 210 can be concordant with the inner surface of stiffener 300.What can prevent the loose wind groove 210 pairs of air-flows of stiffener 300 impact thus breaks up effect, and can simplify the processing technology of loose wind groove 210 further.
Exhaust apparatus 1 according to the utility model embodiment is described below.Air channel part 20, motor 30, wind wheel 40 and air outlet grate is comprised according to the exhaust apparatus 1 of the utility model embodiment.
Motor 30 is arranged on air channel part 20.Wind wheel 40 and motor 30 are in transmission connection so that motor 30 drives wind wheel 40 to rotate.Described air outlet grate is the air outlet grate 10 according to the utility model above-described embodiment, and the installing frame 100 of air outlet grate 10 is arranged on air channel part 20, and the loose wind groove 210 on screen 200 is towards wind wheel 40.
According to the exhaust apparatus 1 of the utility model embodiment, by utilizing the air outlet grate 10 according to the utility model above-described embodiment, there is the advantages such as air-out is smooth and easy, noise is low.
Alternatively, as shown in Figure 1-Figure 3, air channel part 20 can be provided with mounting groove, air outlet grate 10 can be engaged in described mounting groove, installing frame 100 can be provided with buckle 110, the inwall of described mounting groove can be provided with draw-in groove (not shown), and buckle 110 can be fastened in described draw-in groove.
Air-conditioner according to the utility model embodiment is described below.The exhaust apparatus 1 according to the utility model above-described embodiment is comprised according to the air-conditioner of the utility model embodiment.
According to the air-conditioner of the utility model embodiment, by utilizing according to the exhaust apparatus 1 of the utility model above-described embodiment, have that air-out effect is good, comfort advantages of higher.
According to the air-conditioner of the utility model embodiment other form and operation be all known for those of ordinary skills, be not described in detail here.
In description of the present utility model, it will be appreciated that, term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ", " thickness ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end " " interior ", " outward ", " clockwise ", orientation or the position relationship of the instruction such as " counterclockwise " are based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as restriction of the present utility model.
In addition, term " first ", " second " only for describing object, and can not be interpreted as instruction or hint relative importance or imply the quantity indicating indicated technical characteristic.Thus, be limited with " first ", the feature of " second " can express or impliedly comprise one or more these features.In description of the present utility model, the implication of " multiple " is at least two, such as two, three etc., unless otherwise expressly limited specifically.
In the utility model, unless otherwise clearly defined and limited, the term such as term " installation ", " being connected ", " connection ", " fixing " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or integral; Can be mechanical connection, also can be electrical connection; Can be directly be connected, also indirectly can 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, the concrete meaning of above-mentioned term in the utility model can be understood as the case may be.
In the utility model, unless otherwise clearly defined and limited, fisrt feature second feature it " on " or D score can comprise the first and second features and directly contact, also can comprise the first and second features and not be directly contact but by the other characterisation contact between them.And, fisrt feature second feature " on ", " top " and " above " comprise fisrt feature directly over second feature and oblique upper, or only represent that fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " below " and " below " comprise fisrt feature immediately below second feature and tiltedly below, or only represent that fisrt feature level height is less than second feature.
In the description of this description, specific features, structure, material or feature that the description of reference term " embodiment ", " some embodiments ", " example ", " concrete example " or " some examples " etc. means to describe in conjunction with this embodiment or example are contained at least one embodiment of the present utility model or example.In this manual, to the schematic representation of above-mentioned term not must for be identical embodiment or example.And the specific features of description, structure, material or feature can combine in an appropriate manner in any one or more embodiment or example.In addition, the different embodiment described in this description or example can carry out engaging and combining by those skilled in the art.
Although illustrate and described embodiment of the present utility model above, be understandable that, above-described embodiment is exemplary, can not be interpreted as restriction of the present utility model, those of ordinary skill in the art can change above-described embodiment, revises, replace and modification in scope of the present utility model.
Claims (10)
1. an air outlet grate, is characterized in that, comprising:
Installing frame;
Multiple screen, multiple described screen is parallel and be located in described installing frame at interval, and the windward side of each described screen is provided with loose wind groove.
2. air outlet grate according to claim 1, is characterized in that, each described screen along the laterally extending of described installing frame and multiple described screen along the longitudinally-spaced setting of described installing frame.
3. air outlet grate according to claim 2, is characterized in that, described loose wind groove is positioned at the center of described screen on the length direction of described screen.
4. air outlet grate according to claim 1, is characterized in that, described loose wind groove is along the through described screen of thickness direction of described screen.
5. air outlet grate according to claim 4, is characterized in that, described loose wind groove is that the face at place, long base is opened wide and the isosceles trapezoid groove of windward side towards described screen.
6. the air outlet grate according to any one of claim 1-5, is characterized in that, also comprises stiffener, and the two ends of described stiffener are connected on described installing frame and described stiffener is connected with multiple described screen respectively.
7. air outlet grate according to claim 6, it is characterized in that, described stiffener is along the extending longitudinally of described installing frame and in the center being positioned laterally at described installing frame of described installing frame, and the center on the length direction of each described screen is connected with described stiffener.
8. air outlet grate according to claim 7, is characterized in that, the diapire of described loose wind groove is made up of described stiffener.
9. an exhaust apparatus, is characterized in that, comprising:
Air channel part;
Motor, described motor is arranged on the part of described air channel;
Wind wheel, described wind wheel is connected with described motor-driven;
Air outlet grate, described air outlet grate is the air outlet grate according to any one of claim 1-8, described installing frame to be arranged on the part of described air channel and described loose wind groove on described screen towards described wind wheel.
10. an air-conditioner, is characterized in that, comprises exhaust apparatus according to claim 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420378964.5U CN204063484U (en) | 2014-07-09 | 2014-07-09 | Air outlet grate, exhaust apparatus and air-conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420378964.5U CN204063484U (en) | 2014-07-09 | 2014-07-09 | Air outlet grate, exhaust apparatus and air-conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204063484U true CN204063484U (en) | 2014-12-31 |
Family
ID=52204979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420378964.5U Expired - Lifetime CN204063484U (en) | 2014-07-09 | 2014-07-09 | Air outlet grate, exhaust apparatus and air-conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204063484U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104930680A (en) * | 2015-06-24 | 2015-09-23 | 珠海格力电器股份有限公司 | Air conditioner and grid structure thereof |
| CN106524458A (en) * | 2016-10-28 | 2017-03-22 | 美的集团股份有限公司 | Air-inlet grille plate and air purifier |
| CN108891226A (en) * | 2018-06-26 | 2018-11-27 | 深圳创维空调科技有限公司 | A kind of grid, coach air conditioner and car |
-
2014
- 2014-07-09 CN CN201420378964.5U patent/CN204063484U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104930680A (en) * | 2015-06-24 | 2015-09-23 | 珠海格力电器股份有限公司 | Air conditioner and grid structure thereof |
| CN106524458A (en) * | 2016-10-28 | 2017-03-22 | 美的集团股份有限公司 | Air-inlet grille plate and air purifier |
| CN108891226A (en) * | 2018-06-26 | 2018-11-27 | 深圳创维空调科技有限公司 | A kind of grid, coach air conditioner and car |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204063484U (en) | Air outlet grate, exhaust apparatus and air-conditioner | |
| MY142916A (en) | Air-conditioner with wind direction changing blade | |
| CN204718072U (en) | The case component of air conditioner room unit and there is its air conditioner room unit | |
| CN106642632A (en) | Base | |
| CN205102360U (en) | Novel wind-guiding mouth structure | |
| CN204348336U (en) | There is the automobile audio-video navigation instrument of self-cleaning screen function | |
| CN205745361U (en) | Automobile relief valve | |
| CN205037443U (en) | Air conditioner indoor machine and air conditioner with air conditioner indoor machine | |
| CN207999916U (en) | A kind of USB WIFI modules and its fixed structure and air conditioner | |
| CN204717859U (en) | The indoor set of air-conditioner | |
| CN204268785U (en) | Refrigerator and air duct board thereof | |
| CN203258809U (en) | Flow guide plate for noiseless air conditioner | |
| CN208205219U (en) | Cabinet air conditioner back casing structure and air conditioner | |
| CN102865654A (en) | Natural wind air conditioner | |
| CN203704276U (en) | Novel silent window type air-conditioner air chamber | |
| CN205601552U (en) | Novel blow foot wind channel | |
| CN202769912U (en) | Natural wind air conditioner | |
| CN104791976A (en) | Go out fog structure and humidifier | |
| CN202792378U (en) | Air wind curtain machine with improved structure | |
| CN209131011U (en) | Air treatment module and indoor unit of floor type air conditioner | |
| CN205037437U (en) | Air -conditioner | |
| CN205299873U (en) | Framework and vertical air conditioner | |
| CN218805375U (en) | Novel ventilation of car seat device | |
| CN204532902U (en) | Band illumination ceiling flush type ventilation fan | |
| CN203298447U (en) | Noise reduction air port and passenger train |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141231 |