CN210832463U - Air inlet grille and mobile air conditioner - Google Patents
Air inlet grille and mobile air conditioner Download PDFInfo
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- CN210832463U CN210832463U CN201921906253.XU CN201921906253U CN210832463U CN 210832463 U CN210832463 U CN 210832463U CN 201921906253 U CN201921906253 U CN 201921906253U CN 210832463 U CN210832463 U CN 210832463U
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- air inlet
- grille
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Abstract
The utility model discloses an air-inlet grille and mobile air conditioner, wherein, air-inlet grille includes: the air inlet grille comprises an air inlet plate, the air inlet plate is provided with a plurality of air inlet holes which are arranged in a long strip shape in a penetrating mode, the air inlet holes are distributed at intervals, the air inlet plate is adjacent to the air inlet holes, grille strips are formed between the air inlet holes, and the grille strips penetrate through the air inlet holes. The utility model discloses technical scheme reinforcing the air inlet ability of grid strip.
Description
Technical Field
The utility model relates to the technical field of household appliances, in particular to air inlet grille and mobile air conditioner.
Background
In a mobile air conditioner, a cross grid-shaped frame is usually selected for a traditional air inlet grid, however, the cross grid-shaped frame easily shields an air inlet, so that the air resistance of the air inlet grid is large, the ventilation area is small, and the ventilation efficiency is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model mainly aims at providing an air-inlet grille, it is little to aim at solving traditional air-inlet grille's draught area, has reduced ventilation efficiency's technical problem.
In order to achieve the above object, the present application provides an air-inlet grille, the air-inlet grille includes:
the air inlet grille comprises an air inlet plate, the air inlet plate is provided with a plurality of air inlet holes which are arranged in a long strip shape in a penetrating mode, the air inlet holes are distributed at intervals, the air inlet plate is adjacent to the air inlet holes, grille strips are formed between the air inlet holes, and the grille strips penetrate through the air inlet holes.
Optionally, it is a plurality of the ventilation hole includes a plurality of first ventilation holes and a plurality of second ventilation hole, and is a plurality of first ventilation hole and a plurality of second ventilation hole arrange in turn grid strip's length direction, the length of first ventilation hole is greater than the length in second ventilation hole.
Optionally, at least one second vent hole is arranged between two adjacent first vent holes.
Optionally, the first vent hole is a long hole, and the second vent hole is a round hole.
Optionally, the first vent hole on one of the two adjacent grid bars corresponds to the first vent hole on the other adjacent grid bar; and/or the second ventilation holes on one grid strip correspond to the second ventilation holes on the other adjacent grid strip.
Optionally, on two adjacent grid bars, a first vent hole on one grid bar corresponds to a second vent hole on the other adjacent grid bar; and/or the second ventilation holes on one grid strip correspond to the first ventilation holes on the other adjacent grid strip.
Optionally, the first vent hole on one of the two adjacent grid bars corresponds to the first vent hole on the other adjacent grid bar; and/or the second ventilation holes on one grid strip correspond to the second ventilation holes on the other adjacent grid strip.
Optionally, the first vent hole of one of the two adjacent grid bars is staggered with the first vent hole of the other adjacent grid bar; and/or the first ventilation holes on one grid strip are staggered with the first ventilation holes on the other adjacent grid strip.
Optionally, the grille bars extend along the length direction of the air inlet grille; or the grid bars extend along the width direction of the air inlet grid; or the extending direction of the grating strips and the width direction or the length direction of the air inlet grating form an included angle.
Optionally, the air inlet grille further comprises a filter screen, and the filter screen and the air inlet plate are integrally formed.
Optionally, the filter screen covers the air inlet and the vent hole.
This application still provides a mobile air conditioner, mobile air conditioner includes the casing and as above the air-inlet grille, wherein, the casing be equipped with indoor side air intake and with the indoor side air outlet of indoor side air intake intercommunication, the air-inlet grille is installed indoor side air intake department.
The utility model discloses technical scheme passes through be used to on the air inlet plate of air-inlet grille and establish a plurality of long banding fresh air inlets, wherein, a plurality of the fresh air inlet interval is arranged, so that the air inlet plate is adjacent two be formed with the grid strip between the fresh air inlet, for reinforcing air inlet ability the grid strip runs through and is equipped with a plurality of ventilation holes, in order to realize the ascending air inlet ability of length direction of grid strip.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
FIG. 1 is a schematic front view of an air intake grille with the first ventilation holes of two adjacent grille strips being staggered;
FIG. 2 is a schematic left view of the air intake grille with the first ventilation holes of two adjacent grille strips being staggered;
FIG. 3 is a schematic top view of the air intake grille with the first ventilation holes of two adjacent grille strips being staggered;
FIG. 4 is a perspective view of the air intake grille with the first ventilation holes of two adjacent grille strips being staggered;
FIG. 5 is a schematic front view of the air inlet grille when the first vent holes of two adjacent grille strips are opposite;
FIG. 6 is a schematic perspective view of the air intake grille when the first vent holes of two adjacent grille strips are opposite;
FIG. 7 is a schematic view of a three-dimensional structure of an air-intake grille when the grille bars are arranged at an included angle;
FIG. 8 is a schematic front view of an air conditioner;
fig. 9 is a perspective view of the air conditioner.
The reference numbers illustrate:
| reference numerals | Name (R) | Reference numerals | Name (R) |
| 1 | |
22 | |
| 2 | |
211 | |
| 21 | |
212 | Second vent hole |
The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that, if directional indications (such as upper, lower, left, right, front and rear … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are changed accordingly.
In addition, if there is a description relating to "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
Referring to fig. 1-7, in the mobile air conditioner 1, the air-inlet grille is mainly composed of two parts, namely, a frame and a filter screen, wherein the air-inlet grille is usually a cross-shaped grille frame, but the cross-shaped grille frame easily shields the air inlet, so that the air-inlet grille has a large wind resistance and a small ventilation area, and the ventilation efficiency is reduced. Therefore, in view of the above technical problem, the present application provides a wind grille to solve the above technical problem, wherein the present application provides a first embodiment of the wind grille, which includes:
the air inlet grid includes air inlet plate 2, air inlet plate 2 runs through to be equipped with a plurality of air inlet holes 22 that are long banding setting, and is a plurality of air inlet hole 22 interval arranges, air inlet plate 2 is adjacent two be formed with grid strip 21 between the air inlet hole 22, grid strip 21 runs through to be equipped with a plurality of ventilation holes (a plurality of ventilation holes can see first ventilation hole 211 and second ventilation hole 212).
Referring to fig. 1, a plurality of air inlet holes 22 are formed in the air inlet plate 2, the air inlet holes 22 are distributed in a strip shape on the air inlet plate 2, the air inlet holes 22 are arranged at intervals on the air inlet plate 2, a grid strip 21 is formed between two adjacent air inlet holes 22 of the air inlet plate 2, and air entering the mobile air conditioner 1 can enter from the air inlet holes 22 and the air inlet holes, so that the air inlet area of the air inlet grid is increased, the air resistance is reduced, and the air inlet amount is increased.
The arrangement direction of the grid bars 21 can have a plurality of states: the grid bars 21 can extend along the length direction of the air inlet grid so as to enhance the air inlet performance of the air inlet grid in the length direction; the grid bars 21 can extend along the width direction of the air inlet grid so as to enhance the air inlet performance of the air inlet grid in the width direction; the extending direction of the grid bars and the width direction or the length direction of the air inlet grid are arranged at an included angle.
It should be noted that, in order to the first ventilation hole 211 and the extension direction of the second ventilation hole 212 are the same, and in order to enhance the strength of the grid strip 21, the length of the first ventilation hole 211 is greater than the length of the second ventilation hole 212, and in particular, the length of the first ventilation hole 211 is the length of the first ventilation hole 211 along the extension direction of the grid strip 21, the length of the second ventilation hole 212 is the length of the second ventilation hole 212 along the extension direction of the grid strip 21, through the first ventilation hole 211 and the second ventilation hole 212 are different in length, and the first ventilation hole 211 and the second ventilation hole 212 are arranged on the grid strip 21 at the same time, so that the air intake performance of the air intake grid is enhanced, and the strength of the grid strip 21 is ensured.
Specifically, the arrangement of the first vent holes 211 and the second vent holes 212 on the grille bar 21 may be as follows: one second vent hole 212 is arranged between two adjacent first vent holes 211, and the first vent holes 211 and the second vent holes 212 are arranged at intervals to enhance the strength of the grid bars 21; and/or a plurality of second ventilation holes 212 are arranged between two adjacent first ventilation holes 211, so that the defect that the strength of the grid bars 21 is insufficient due to the fact that the length of the air inlet holes 22 is larger than that of the second air inlets is overcome, and the strength of the grid bars 21 is enhanced.
Specifically, in this embodiment, the first ventilation holes 211 are elongated holes, the second ventilation holes 212 are circular holes, and the elongated holes and the circular holes are alternately arranged in the length extending direction of the grille strips 21, so that the air inlet achieves the best air inlet effect. Of course, the first ventilation hole 211 and the second ventilation hole 212 may also be diamond-shaped holes or other polygonal holes, and specifically, the shapes of the first ventilation hole 211 and the second ventilation hole 212 may be set according to the user requirement.
The air inlet plate is paved with a filter screen, the filter screen and the air inlet plate are integrally molded by injection, the filter screen is embedded into the air inlet grille, so that the filter screen covers the air inlet hole and the air inlet hole, the filter screen is softened by high temperature and then pressed into the air inlet plate, the filter screen and the air inlet plate are molded by injection, and the filter screen is installed into the air inlet plate, so that the filter screen and the air inlet plate are integrally molded, wherein the filter screen is of a fine screen structure.
In the technical scheme of the present embodiment, a plurality of strip-shaped air inlet holes 22 are formed through the air inlet plate 2 of the air inlet grille, wherein the air inlet holes 22 are arranged at intervals, so that the air inlet plate 2 is formed with grille strips 21 between two adjacent air inlet holes 22, and in order to enhance the air inlet capacity, a plurality of vent holes are formed through the grille strips 21, so as to realize the air inlet capacity in the length direction of the grille strips 21.
Referring to fig. 1 to 7, based on the above embodiments, the present application further provides a second embodiment, in which the arrangement of the grid bars 21 may be: the first vent hole 211 on one of the two adjacent grid bars 21 corresponds to the first vent hole on the other adjacent grid bar; and/or, on two adjacent grid bars, the second ventilation hole 212 on one of the grid bars 21 corresponds to the second ventilation hole on the other adjacent grid bar, so that the air inlet of the air inlet grid is more regular.
Or, the first vent holes 211 on one of the two adjacent grid bars 21 are staggered with the first vent holes on the other adjacent grid bar; and/or, on two adjacent grid bars, the first vent hole 211 on one of the grid bars 21 is staggered with the first vent hole on the other adjacent grid bar, so that the second vent hole of the adjacent grid bar makes up the first vent hole 211 of the grid bar 21, and the strength of the air inlet grid is enhanced.
In this embodiment, by setting up a plurality of grid 21 on the frame, through a plurality of grid 21 interval sets up to the gas of air conditioner 1 combustion can follow two discharge in the interval between the grid 21, in order to increase air inlet grille's air inlet performance, wherein, a plurality of the corresponding setting of mode of arrangement of grid 21 or a plurality of the mode of arrangement of grid 21 is the wrong setting.
Referring to fig. 1 to 7, based on the above embodiments, the present application further provides a third embodiment, in this embodiment, the arrangement of the grille strips 21 on the air intake grille may further be: the plurality of grill bars 21 extend in the width direction of the air-inlet grill. The grille strips 21 extend along the width direction of the air inlet grille 21, so that the grille strips 21 are transversely arranged on the air inlet grille to enhance the air inlet capability in the width direction of the air inlet grille.
The arrangement mode of the grid bars 21 on the air inlet grid can also be as follows: a plurality of said grille strips 21 extend in said air inlet grille in a direction offset from the length direction. The extending direction of grid strip 21 with air inlet grille's width direction or length direction are the contained angle setting, and are both a plurality of grid strip 21 slant is seted up on the air inlet grille, so that grid strip 21 slant is arranged on the air inlet grille, in order to strengthen air inlet grille's air inlet ability.
Please refer to fig. 8-9, the present invention further provides a mobile air conditioner 1, wherein the mobile air conditioner 1 includes a cabinet air conditioner and an air inlet grille, the specific structure of the air inlet grille refers to the above embodiments, and the mobile air conditioner 1 adopts all technical solutions of all the above embodiments, so that the mobile air conditioner at least has all the beneficial effects brought by the technical solutions of the above embodiments, and the details are not repeated herein. Wherein, the cabinet-type air conditioner has seted up the air intake, the air-inlet grille covers the air intake department of cabinet-type air conditioner. Mobile air conditioner 1 includes evaporimeter and condenser, the evaporimeter with set up wind-guiding component between the condenser, so that mobile air conditioner 1's indoor side process the wind of evaporimeter with the wind energy of outdoor side process condenser is enough effectual flows, wherein, corresponds indoor side air intake and outdoor side air intake have been seted up on the casing, follow the work flow of the external wind that indoor side air intake got into is: and external air enters the mobile air conditioner 1 from the indoor side air inlet, is cooled or heated by the heat exchanger in the mobile air conditioner 1, and then outputs the cooled or heated air to the indoor. The working process of the outside air entering from the outdoor side air inlet is as follows: outside air enters the mobile air conditioner 1 from the outdoor side air inlet, and the air after passing through the heat exchanger in the mobile air conditioner 1 is exhausted out of the room through an exhaust pipeline. The evaporator corresponds indoor side air intake, the condenser corresponds outdoor side air intake, in this embodiment the air intake on the casing corresponds is indoor side air intake.
The above only is the preferred embodiment of the present invention, not so limiting the patent scope of the present invention, all under the concept of the present invention, the equivalent structure transformation made by the contents of the specification and the drawings is utilized, or the direct/indirect application is included in other related technical fields in the patent protection scope of the present invention.
Claims (10)
1. The utility model provides an air-inlet grille, its characterized in that, air-inlet grille includes the air inlet plate, the air inlet plate runs through and is equipped with a plurality of fresh air inlets that are long banding setting, and is a plurality of the fresh air inlet interval is arranged, the air inlet plate is adjacent two be formed with the grid strip between the fresh air inlet, the grid strip runs through and is equipped with a plurality of ventilation holes.
2. The air intake grill of claim 1, wherein the plurality of vent holes include a plurality of first vent holes and a plurality of second vent holes, the plurality of first vent holes and the plurality of second vent holes are alternately arranged, and a length of the first vent holes is greater than a length of the second vent holes in a length direction of the grill.
3. The air intake grille of claim 2 wherein at least one of the second vent holes is disposed between adjacent ones of the first vent holes.
4. The air intake grille of claim 2 wherein the first vent holes are elongated holes and the second vent holes are round holes.
5. The air intake grille of claim 2 wherein the first vent of one of the grille strips corresponds to the first vent of the other of the grille strips adjacent thereto; and/or the second ventilation holes on one grid strip correspond to the second ventilation holes on the other adjacent grid strip.
6. The air intake grille of claim 2 wherein the first vent holes of one of the adjacent grille strips are offset from the first vent holes of the other adjacent grille strip; and/or the second ventilation holes in one grid strip are arranged in a staggered manner with the second ventilation holes in the other adjacent grid strip on the two adjacent grid strips.
7. An air intake grille according to any one of claims 1 to 6 wherein the grille strips extend along the length of the air intake grille; or the grid bars extend along the width direction of the air inlet grid; or the extending direction of the grid bars and the width direction and the length direction of the air inlet grid are arranged at included angles.
8. The air intake grille of any one of claims 1 to 6 further comprising a filter screen, the filter screen being integrally formed with the air intake panel.
9. The air intake grille of claim 8 wherein the filter screen covers the air inlet openings and the vent openings.
10. A mobile air conditioner, characterized in that, mobile air conditioner includes casing and air inlet grille of any one of claims 1-9, wherein, the casing is equipped with indoor side air intake and with the indoor side air outlet of indoor side air intake intercommunication, air inlet grille installs indoor side air intake.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921906253.XU CN210832463U (en) | 2019-11-06 | 2019-11-06 | Air inlet grille and mobile air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921906253.XU CN210832463U (en) | 2019-11-06 | 2019-11-06 | Air inlet grille and mobile air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210832463U true CN210832463U (en) | 2020-06-23 |
Family
ID=71256553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921906253.XU Active CN210832463U (en) | 2019-11-06 | 2019-11-06 | Air inlet grille and mobile air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210832463U (en) |
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2019
- 2019-11-06 CN CN201921906253.XU patent/CN210832463U/en active Active
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