CN217817345U - Air duct assembly and mobile air conditioner - Google Patents
Air duct assembly and mobile air conditioner Download PDFInfo
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- CN217817345U CN217817345U CN202221059921.1U CN202221059921U CN217817345U CN 217817345 U CN217817345 U CN 217817345U CN 202221059921 U CN202221059921 U CN 202221059921U CN 217817345 U CN217817345 U CN 217817345U
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Abstract
The utility model relates to an air conditioner technical field particularly, relates to an air duct assembly and mobile air conditioner. The air duct assembly comprises an air duct body and a protective net, at least part of the structure of the air duct body and the protective net are of an integrated structure, and the protective net is sealed at an air outlet of the air duct body. The mobile air conditioner comprises the air duct assembly. The utility model provides a wind channel subassembly and mobile air conditioner has saved the fixed step of installation of protection network because of having reduced part quantity, so has simplified assembly process, and assembly efficiency is higher.
Description
Technical Field
The utility model relates to an air conditioner technical field particularly, relates to an air duct assembly and mobile air conditioner.
Background
At present, a protective net is generally installed at an air outlet of an air duct of a household mobile air conditioner to play a role in protection and prevent related personnel from touching rotating fan blades in the air duct.
However, current mobile air conditioner's wind channel subassembly is when the assembly, needs install the protection network corresponding position in the wind channel air outlet earlier, then, installs the joint that is used for connecting the exhaust pipe again, and wherein, some protection networks utilize to connect the extrusion fixed, some protection networks directly fixed to the wind channel. For the protective net which is fixed by the joint in a squeezing mode, before the joint is installed, the protective net needs to be kept at an installation position, otherwise, installation of the joint is affected, and even the protective net is squeezed and deformed; and to the protection network of direct fixation on the wind channel, need fix protection network and joint in proper order to, it is all comparatively loaded down with trivial details to lead to wind channel subassembly assembly process, and efficiency is lower.
In summary, it is an urgent technical problem to be solved by those skilled in the art to overcome the above-mentioned defects of the air duct assembly of the conventional mobile air conditioner.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a wind channel subassembly and mobile air conditioner to alleviate the assembly process that mobile air conditioner's wind channel subassembly exists among the prior art all comparatively loaded down with trivial details, the lower technical problem of efficiency.
The utility model provides a wind channel subassembly, including wind channel body and protection network, at least partial structure of wind channel body with the protection network structure as an organic whole, the protection network seal in the air outlet department of wind channel body.
Compared with the prior art, the beneficial effects of the utility model reside in that:
the utility model provides an air duct component, set up at least some structures of protection network and air duct body as an organic whole structure, reduced part quantity, when assembling the air duct component, need not to assemble the protection network alone, saved the installation fixed step of protection network; in addition, the relative position of the protective net and the air duct body is determined before assembly, the protective net can be automatically kept at the air outlet of the air duct body, deviation cannot occur, therefore, the problem of position keeping of the protective net does not need to be considered, after the assembly of other structures of the air duct assembly is completed, the protective net can be automatically sealed at the air outlet of the air duct body, the protective effect is achieved, and related personnel are prevented from touching the rotating fan blades in the air duct cavity.
Therefore, the utility model provides a wind channel subassembly has saved the fixed step of installation of protection network because of having reduced part quantity, so has simplified the assembling process, and assembly efficiency is higher.
Preferably, as an implementable mode, the air duct body includes a first air duct plate and a second air duct plate, and the first air duct plate and the second air duct plate are connected in a buckled manner to form an air duct cavity and the air outlet.
The first air duct plate and the protective net are integrally formed.
The beneficial effect lies in, the demolding of being convenient for.
Preferably, as an embodiment, the protection net is attached to an inner wall of the second air duct plate.
The beneficial effects are that, on one hand, the service life of the protective net is convenient to prolong, and the connection reliability of the protective net and the first air duct plate is ensured; on the other hand, the protection net can play a better protection role, and related personnel are prevented from touching the rotating fan blades in the air duct cavity through a gap between the protection net and the second air duct plate.
Preferably, as an embodiment, the protective net is integrally injection-molded with the first air duct plate.
The beneficial effects are that, the course of working is simple, and the junction reliability of protection network and first wind channel board is higher.
Preferably, as an embodiment, the protection net has a grid and a protection edge, and the protection edge surrounds the edge of the grid.
The beneficial effects are that, the grid is difficult for taking place deformation.
Preferably, as an implementation mode, an outer side surface of the protective edge is used for being attached to an inner wall of the second air duct plate, and two ends of the protective edge are connected with the first air duct plate.
The grid bar protecting and reinforcing device has the beneficial effects that good protecting and reinforcing effects can be achieved, operators can be prevented from being pricked by the suspended ends of the grid bars of the grid, and the safety is higher.
Preferably, as an implementation mode, two ends of the protective edge respectively extend to positions close to two side edges of the first air duct plate.
The air-flow exhausting device has the beneficial effects that air flow can be smoothly exhausted, and noise is conveniently reduced.
Preferably, as an implementation manner, both ends of the protective edge are located inside the first air duct plate, and both ends of the protective edge are respectively distant from both side edges of the first air duct plate.
The beneficial effects lie in that, can improve the structural reliability of the junction of safe edge and first wind channel board, prevent that the junction of safe edge and first wind channel board from breaking.
The utility model also provides a mobile air conditioner, it includes fan and above-mentioned wind channel subassembly, the fan install in the wind channel subassembly.
Compared with the prior art, the beneficial effects of the utility model reside in that:
the utility model provides a mobile air conditioner, the assembling process of wind channel subassembly is simpler, and assembly efficiency is higher.
Preferably, as an implementable mode, the mobile air conditioner further comprises an exhaust pipe, the air outlet of the air duct body is arranged upwards, and the exhaust pipe is installed at the air outlet of the air duct body.
The exhaust pipe has the beneficial effects that the exhaust pipe can be installed in a factory, so that a user can directly use the exhaust pipe after unpacking, the link of installing the exhaust pipe by the user is omitted, and the user experience feeling is better.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required 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 embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
Fig. 1 is a schematic view of an assembly structure of an air duct assembly and a fan according to an embodiment of the present invention;
fig. 2 is an exploded schematic view of an air duct assembly according to an embodiment of the present invention;
FIG. 3 is an enlarged view of portion A of FIG. 2;
fig. 4 is a schematic perspective view of a mobile air conditioner according to an embodiment of the present invention.
Description of the reference numerals:
100-an air duct body; 110-a first airway plate; 120-a second airway plate; 130-an air outlet;
200-protective screening; 210-a grid; 220-edge protection;
300-a fan;
400-exhaust pipe.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The present invention will be described in further detail with reference to specific embodiments and drawings.
Referring to fig. 1 to 3, the air duct assembly provided in this embodiment includes an air duct body 100 and a protection net 200, at least a portion of the structure of the air duct body 100 and the protection net 200 are an integral structure, and the protection net 200 is sealed at an air outlet 130 of the air duct body 100.
In the air duct assembly provided by the embodiment, at least part of structures of the protective net 200 and the air duct body 100 are integrated, so that the number of parts is reduced, when the air duct assembly is assembled, the protective net 200 does not need to be assembled separately, and the step of installing and fixing the protective net 200 is omitted; in addition, the relative position of the protection net 200 and the air duct body 100 is determined before assembly, and the protection net 200 can be automatically kept at the air outlet of the air duct body 100 without deviation, so that the problem of position keeping of the protection net 200 does not need to be considered, after the assembly of other structures of the air duct assembly is completed, the protection net 200 can be automatically sealed at the air outlet 130 of the air duct body 100 to play a role in protection, and related personnel are prevented from touching the rotating fan blades in the air duct cavity.
Therefore, the air duct assembly provided by the embodiment omits the step of mounting and fixing the protective net 200 due to the reduction of the number of parts, so that the assembly process is simplified, and the assembly efficiency is higher.
A first air duct plate 110 and a second air duct plate 120 are arranged in the specific structure of the air duct body 100, and the first air duct plate 110 and the second air duct plate 120 are buckled and connected to form an air duct cavity and the air outlet 130; the first air duct plate 110 and the protection net 200 are integrally formed, when the air duct assembly is assembled, after the first air duct plate 110 and the second air duct plate 120 are assembled, the protection net 200 can be sealed at the air outlet 130 of the air duct body 100, and the air duct assembly is more convenient to demould.
On the basis of the above structure, the protective net 200 is attached to the inner wall of the second air duct plate 120, on one hand, the second air duct plate 120 can play a certain supporting and limiting effect on the protective net 200, so that the protective net 200 is not easily deformed or even damaged due to vibration of the air duct body 100 or blowing force of air flow in the air duct cavity, which is convenient for prolonging the service life of the protective net 200 and ensuring the connection reliability of the protective net 200 and the first air duct plate 110; on the other hand, the protection net 200 can play a better protection role, and prevent related personnel from touching the rotating fan blades in the air duct cavity through the gap between the protection net 200 and the second air duct plate 120.
Specifically, the protection net 200 and the first air duct plate 110 may be integrally injection molded, so that the protection net 200 and the first air duct plate 110 may be integrally formed after injection molding is completed, the processing process is simple, and the reliability of the connection between the protection net 200 and the first air duct plate 110 is high.
In the specific structure of the protection net 200, a grille 210 and a protective edge 220 are provided, and the protective edge 220 surrounds the edge of the grille 210, so that the protective edge 220 can protect and reinforce the grille 210, and the grille 210 is not easily deformed under the effect of the protective edge 220.
Furthermore, the outer side surface of the protective edge 220 is attached to the inner wall of the second air duct plate 120, and both ends of the protective edge 220 are connected to the first air duct plate 110, so that the protective edge 220 can emphatically protect and reinforce the suspended part of the grille 210 (i.e., the part which is not directly connected to the first air duct plate 110), which not only can achieve good protection and reinforcement effects, but also can prevent operators from being pricked by the suspended end of the grid bars of the grille 210, and has higher safety.
Specifically, when the inner wall of the second air duct plate 120 is a curved surface, the shape of the bead 220 may be set to be a curved shape accordingly.
Preferably, both ends of the protective edge 220 are extended to the positions close to the two side edges of the first air duct plate 110, so that the inner side of the grille 210 in the first air duct plate 110 can be directly connected to the first air duct plate 110, and since the protective edge 220 does not exist between the grille 210 and the first air duct plate 110, the airflow is not easily disturbed by the protective edge 220 when flowing through the junction between the grille 210 and the first air duct plate 110, and the airflow can be smoothly discharged, thereby reducing noise.
Since there are no problems with the suspended portion of the grill 210 at the portion connected to the first air passage panel 110 (for example, the suspended portion is easily deformed, and the grill bars are suspended and easily prick an operator), the structural stability and safety of the protection net 200 are not affected even if the guard edge 220 is not provided at the portion connected to the first air passage panel 110 of the grill 210.
Further, both ends of the protective edge 220 are disposed at the inner side of the first air duct plate 110, and a certain distance is disposed between both ends of the protective edge 220 and both side edges of the first air duct plate 110, that is, a connection section having a certain length is disposed at both ends of the protective edge 220, and is connected to the first air duct plate 110, so that the area of the connection between the protective edge 220 and the first air duct plate 110 can be increased, the structural reliability of the connection between the protective edge 220 and the first air duct plate 110 can be improved, and the connection between the protective edge 220 and the first air duct plate 110 is prevented from being broken.
Referring to fig. 1 and 4, the embodiment further provides a mobile air conditioner, which includes a fan 300 and the air duct assembly, wherein the fan 300 is installed on the air duct assembly.
Therefore, the mobile air conditioner provided by the embodiment has the advantages that the assembly process of the air duct assembly is simpler, and the assembly efficiency is higher.
Preferably, set up air duct body 100's air outlet 130 up, air duct body 100's air outlet 130 department can be installed to mobile air conditioner's exhaust pipe 400, on the basis of this structure, can accomplish exhaust pipe 400's installation in the factory to, can directly use after the user unpacks, removed user installation exhaust pipe 400's link from, user experience feels better.
It should be noted that the exhaust duct 400 may be directly connected to the air outlet of the air duct body 100, or may be connected to the air outlet of the air duct body through a joint, and preferably, a first scheme is adopted to directly connect the exhaust duct 400 to the air outlet 130 of the air duct body 100, so as to further reduce the number of parts, simplify the assembly process, and improve the assembly efficiency.
Specifically, the exhaust duct 400 can be directly connected to the air duct body 100 by means of a snap connection, so that the installation efficiency is higher.
To sum up, the embodiment of the utility model discloses air duct assembly and mobile air conditioner, it has overcome a plurality of technical defects of traditional mobile air conditioner's air duct assembly. The embodiment of the utility model provides a wind channel subassembly and mobile air conditioner because of having saved the fixed step of installation of protection network, so simplified assembly process, assembly efficiency is higher.
In the description of the present invention, it should be noted that the terms "upper" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for convenience of description of the present invention and simplification of description, and does not indicate or imply that the device or element indicated must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected" and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.
Claims (10)
1. The air duct assembly is characterized by comprising an air duct body (100) and a protective net (200), wherein at least part of the structure of the air duct body (100) and the protective net (200) are of an integral structure, and the protective net (200) is sealed at an air outlet (130) of the air duct body (100).
2. The air duct assembly according to claim 1, wherein the air duct body (100) comprises a first air duct plate (110) and a second air duct plate (120), and the first air duct plate (110) and the second air duct plate (120) are connected in a buckling manner to form an air duct cavity and the air outlet (130);
the first air duct plate (110) and the protection net (200) are integrally formed.
3. The air duct assembly according to claim 2, wherein the protection net (200) is attached to an inner wall of the second air duct plate (120).
4. The air duct assembly according to claim 2, wherein the protection net (200) is integrally injection-molded with the first air duct plate (110).
5. The air duct assembly according to any one of claims 2-4, characterized in that the protective screen (200) has a grille (210) and a protective edge (220), the protective edge (220) being wrapped around the edge of the grille (210).
6. The air duct assembly according to claim 5, characterized in that the outer side of the protective edge (220) is used for being attached to the inner wall of the second air duct plate (120), and both ends of the protective edge (220) are connected to the first air duct plate (110).
7. The air duct assembly of claim 6, wherein both ends of the guard edge (220) extend to positions close to both side edges of the first air duct plate (110), respectively.
8. The air duct assembly according to claim 6, wherein both ends of the protective edge (220) are located inside the first air duct plate (110), and both ends of the protective edge (220) are respectively spaced from both side edges of the first air duct plate (110).
9. A mobile air conditioner, characterized by comprising a fan (300) and the duct assembly of any one of claims 1-8, the fan (300) being mounted to the duct assembly.
10. The mobile air conditioner of claim 9, further comprising an exhaust duct (400), wherein the air outlet (130) of the air duct body (100) is disposed upward, and the exhaust duct (400) is installed at the air outlet (130) of the air duct body (100).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221059921.1U CN217817345U (en) | 2022-04-29 | 2022-04-29 | Air duct assembly and mobile air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221059921.1U CN217817345U (en) | 2022-04-29 | 2022-04-29 | Air duct assembly and mobile air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217817345U true CN217817345U (en) | 2022-11-15 |
Family
ID=83981568
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221059921.1U Active CN217817345U (en) | 2022-04-29 | 2022-04-29 | Air duct assembly and mobile air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217817345U (en) |
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2022
- 2022-04-29 CN CN202221059921.1U patent/CN217817345U/en active Active
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