CN213273128U - Connecting pipe assembly, air inlet assembly and mobile air conditioner - Google Patents
Connecting pipe assembly, air inlet assembly and mobile air conditioner Download PDFInfo
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- CN213273128U CN213273128U CN202021641734.5U CN202021641734U CN213273128U CN 213273128 U CN213273128 U CN 213273128U CN 202021641734 U CN202021641734 U CN 202021641734U CN 213273128 U CN213273128 U CN 213273128U
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Abstract
The utility model discloses a connect the pipe assembly, and disclose air inlet subassembly and mobile air conditioner with connect the pipe assembly, wherein the air inlet subassembly is including connecing pipe assembly and air-supply line, connect the pipe assembly to be provided with the wind gap and the installation department of being connected with mobile air conditioner, connect on the mobile air conditioner of original single tuber pipe and connect the pipe assembly, and connect the air-supply line through connecing the pipe assembly, make mobile air conditioner's fresh air inlet can communicate with outdoor environment, outdoor air can be directly flow in the fresh air inlet through connecing the pipe assembly, avoid the indoor air to get into the fresh air inlet and lead to indoor formation negative pressure, and then prevent that outdoor air from directly leading-in indoor, promote mobile air conditioner's work efficiency.
Description
Technical Field
The utility model relates to an air conditioning technology field, in particular to connect pipe subassembly, air inlet subassembly and mobile air conditioner.
Background
Among the current mobile air conditioner, mobile air conditioner's fresh air inlet and indoor air intercommunication at actual operation's in-process, directly induced draft from indoor, can make indoor space form the negative pressure, lead to outdoor hot-air can follow and flow into indoor in the gap of building, reduce mobile air conditioner's work efficiency.
SUMMERY OF THE UTILITY MODEL
The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a connect the pipe assembly, can promote mobile air conditioner's work efficiency.
The utility model discloses still provide an air inlet subassembly and mobile air conditioner that has above-mentioned extension subassembly.
According to the utility model discloses a connect the pipe assembly of first aspect embodiment, connect the pipe assembly to be provided with the installation department that is used for connecting mobile air conditioner, connect the pipe assembly to be provided with the wind gap.
According to the utility model discloses connect the subassembly, at least, following beneficial effect has: connect the extension pipe subassembly on the mobile air conditioner of original single tuber pipe to connect the air-supply line through the extension pipe subassembly, make mobile air conditioner's fresh air inlet can communicate with outdoor environment, during outdoor air can directly flow into the fresh air inlet through the extension pipe subassembly, avoid indoor air to get into the fresh air inlet and lead to indoor formation negative pressure, and then prevent that outdoor air from directly leading-in indoor, promote mobile air conditioner's work efficiency.
According to some embodiments of the invention, the mounting portion comprises a snap member.
According to some embodiments of the present invention, the duct connecting assembly further comprises a shielding plate for covering an air inlet hole of the mobile air conditioner.
According to the utility model discloses an air inlet subassembly of second aspect embodiment, include:
the utility model discloses a take-up assembly of the first aspect embodiment;
and one end of the air inlet pipe is fixedly connected with the connecting pipe assembly and is communicated with the air port.
According to the utility model discloses air inlet subassembly has following beneficial effect at least: connect the extension pipe subassembly on the mobile air conditioner of original single tuber pipe to connect the air-supply line through the extension pipe subassembly, make mobile air conditioner's fresh air inlet can communicate with outdoor environment, during outdoor air can directly flow into the fresh air inlet through the extension pipe subassembly, avoid indoor air to get into the fresh air inlet and lead to indoor formation negative pressure, and then prevent that outdoor air from directly leading-in indoor, promote mobile air conditioner's work efficiency.
According to some embodiments of the utility model, the air inlet subassembly still includes the air inlet adapter, the air-supply line with the extension subassembly passes through the air inlet adapter is connected.
According to some embodiments of the utility model, the extension subassembly is provided with the draw-in groove, the air inlet adapter is provided with joint spare, joint spare with the draw-in groove cooperation, so that the extension subassembly with the connection can be dismantled to the air inlet adapter.
According to the utility model discloses a mobile air conditioner of third aspect embodiment includes:
the air conditioner comprises a shell, a fan and a controller, wherein the shell is provided with an air inlet hole;
the utility model discloses a connect the pipe assembly of first aspect embodiment, the installation department with the casing is connected, the wind gap with the fresh air inlet intercommunication.
According to the utility model discloses mobile air conditioner has following beneficial effect at least: connect the extension pipe subassembly on the mobile air conditioner of original single tuber pipe to connect the air-supply line through the extension pipe subassembly, make mobile air conditioner's fresh air inlet can communicate with outdoor environment, during outdoor air can directly flow into the fresh air inlet through the extension pipe subassembly, avoid indoor air to get into the fresh air inlet and lead to indoor formation negative pressure, and then prevent that outdoor air from directly leading-in indoor, promote mobile air conditioner's work efficiency.
According to some embodiments of the utility model, mobile air conditioner still includes the air-supply line, the one end of air-supply line with extension pipe subassembly fixed connection, and with the wind gap intercommunication.
According to some embodiments of the utility model, mobile air conditioner still includes the air-inlet grille, the air-inlet grille is installed intake vent department.
According to some embodiments of the utility model, the extension subassembly passes through the installation department with air-inlet grille can dismantle the connection.
According to some embodiments of the present invention, the duct connecting assembly covers the air inlet grille so that the air flow flowing into the air inlet hole flows through the air opening.
According to some embodiments of the present invention, the pipe connecting assembly includes a first buckle, the first buckle includes a first connecting portion that runs through the space of the air inlet grille, and follows the portion that colludes that the tip of first connecting portion extended to form, collude the portion with the air inlet grille joint.
According to some embodiments of the utility model, the joint subassembly still includes the second buckle, the second buckle is including running through the second connecting portion in air inlet grille's space, and set up the joint portion of the tip of second connecting portion, joint portion with the air inlet grille cooperation, so that the joint subassembly with air inlet grille fixed connection on the installation direction and the dismantlement direction of joint subassembly, joint portion all be provided with air inlet grille complex guide part.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The invention will be further described with reference to the following drawings and examples, in which:
fig. 1 is an exploded view of a mobile air conditioner according to an embodiment of the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
FIG. 3 is a schematic view of an angled installation of the housing and nipple assembly of an embodiment of the present invention;
FIG. 4 is a schematic view of another angle of installation of the housing and nipple assembly of an embodiment of the present invention;
FIG. 5 is an enlarged view of portion B of FIG. 3;
FIG. 6 is an enlarged view of section D of FIG. 4;
FIG. 7 is an enlarged view of section C of FIG. 3;
fig. 8 is an enlarged view of a portion E in fig. 4.
Reference numerals
The air inlet structure comprises a shell 100, an air inlet hole 110, an air outlet hole 130, an air inlet grille 120, a first air inlet grille 121, a second air inlet grille 122, an air inlet assembly 200, a pipe connecting assembly 210, a clamping groove 212, a first clamping buckle 213, a first connecting part 2131, a hook 2132, a second clamping buckle 214, a second connecting part 2141, a clamping part 2142, an air inlet pipe 220, an air opening 211, an air inlet adapter 230, a clamping part 231, a guide part 2143, a first panel 215, a second panel 216, an air outlet pipe 300 and an air outlet adapter 310.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it should be understood that the positional descriptions, such as the positional or orientational relationships indicated by the front, rear, left, right, etc., are based on the positional or orientational relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore, should not be construed as limiting the present invention.
In the description of the present invention, if there are first and second descriptions for distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features or implicitly indicating the precedence of the indicated technical features.
In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.
The utility model discloses a mobile air conditioner, refer to fig. 1, including casing 100 and air inlet subassembly 200, casing 100 is provided with fresh air inlet 110, and wherein, air inlet subassembly 200 connects subassembly 210 and air-supply line 220 including connecing, connects subassembly 210 to be provided with installation department and wind gap 211, connects subassembly 210 to pass through installation department and casing 100 can dismantle the connection to make wind gap 211 and fresh air inlet 110 communicate, the one end and the subassembly 210 fixed connection that connects of air-supply line 220, so that fresh air inlet 110 and outdoor environment communicate.
In practical use, the duct connecting assembly 210 is mounted on the casing 100 of the mobile air conditioner, so that the air opening 211 of the duct connecting assembly 210 is communicated with the air inlet hole 110, and then one end of the air inlet duct 220 is connected with the duct connecting assembly 210, specifically, one end of the air inlet duct 220 is communicated with the air opening 211, and the other end of the air inlet duct 220 extends out of the window and is communicated with the outdoor environment, so that outdoor air directly flows into the air inlet hole 110 through the air inlet assembly 200, and the indoor negative pressure caused by directly introducing the air from the indoor is avoided, and further, the outdoor air is prevented from being directly introduced into the indoor, and the working efficiency of the mobile air conditioner is improved.
In some embodiments of the present invention, the air inlet pipe 220 is fixedly connected to the connection pipe assembly 210 in a snap-fit manner, and it should be noted that, in some embodiments, the shape of the cross section of the end of the air inlet pipe 220 connected to the connection pipe assembly 210 should be identical to the shape of the cross section of the air outlet 211.
In some embodiments of the present invention, referring to fig. 1, the air intake assembly 200 further includes an air intake adapter 230, and the air intake pipe 220 and the pipe connection assembly 210 are connected by the air intake adapter 230. It should be noted that, the two ends of the air inlet adapter 230 are detachably connected to the air inlet pipe 220 and the pipe connecting assembly 210, respectively, so that the air inlet pipe 220 is connected to the pipe connecting assembly 210, and the air inlet pipe 220 is communicated with the air opening 211. Specifically, for the air inlet pipe 220 and the air inlet 211 with different sizes or different cross-sectional shapes, the cross-sectional shapes or the sizes of the two ends of the air inlet adapter 230 can be changed for adaptation, so that the adaptability and the practicability of the whole air inlet assembly 200 are effectively improved.
In some embodiments, the pipe connection assembly 210 is snap-fit connected to the air intake adapter 230, and specifically, referring to fig. 2, the pipe connection assembly 210 is provided with a snap groove 212, the air intake adapter 230 is provided with a snap member 231, and the snap member 231 is matched with the snap groove 212, so that the pipe connection assembly 210 is snap-fit connected to the air intake adapter 230. It should be noted that, when air inlet adapter 230 and extension subassembly 210 are installed, make air inlet adapter 230 and wind gap 211 install under the condition that the position corresponds, through the cooperation of joint piece 231 and draw-in groove 212, realize extension subassembly 210 and air inlet adapter 230's zonulae occludens, thereby make air-supply line 220 and wind gap 211 intercommunication, particularly, the cooperation structural connection between joint piece 231 and the draw-in groove 212 is inseparable, and simple structure, the efficiency of installation and dismantlement has been improved greatly, convenient daily use.
In some specific embodiments of the present invention, referring to fig. 1, the mobile air conditioner further includes an air inlet grill 120, and particularly, the air inlet grill 120 is installed at the air inlet hole 110, and dredges the blown-in airflow by using the air inlet grill 120. It should be noted that the air inlet grille 120 may be detachably connected to the housing 100, or may be integrally injection-molded with the housing 100. It can be understood that, in some cases, if the air inlet grille 120 is detachably installed at the air inlet opening 110, the air inlet grille 120 can be detached, and then the air inlet assembly 200 is directly connected to the casing 100 to achieve the effect of communicating the air inlet opening 110 with the outdoor environment, in this embodiment, the pipe connecting assembly 210 in the air inlet assembly 200 can also be directly connected to the air inlet grille 120 to achieve the effect of communicating the air inlet opening 110 with the outdoor environment; in other cases, if the air inlet grille 120 is integrally formed with the housing 100, the pipe connecting component 210 of the air inlet component 200 can be connected to the air inlet grille 120 to connect the air inlet opening 110 to the outdoor environment, and the pipe connecting component 210 can be directly connected to the housing 100 to cover the air inlet grille 120 to connect the air inlet opening 110 to the outdoor environment. In some embodiments, the connection between the pipe joint assembly 210 and the mobile air conditioner can be realized by a clamping connection manner, and in addition, the connection between the pipe joint assembly 210 and the mobile air conditioner can be realized by a connection manner such as screw fixation. Wherein, realize the joint through buckle spare and can improve the efficiency of dismouting.
In some embodiments of the present invention, the pipe joint assembly 210 is detachably connected to the air inlet grille 120 through an installation part. The pipe connecting component 210 and the air inlet grille 120 can be directly assembled or disassembled, and the assembling and disassembling efficiency is greatly improved.
It should be noted that, the effect of communicating the air inlet holes 110 with the outdoor environment can be achieved by connecting the pipe connecting component 210 with the air inlet grille 120 and communicating the air inlet pipe 220 with the air inlet holes 110, and the pipe connecting component 210 can partially or completely cover the air inlet grille 120, but in order to improve the working efficiency and reduce the occurrence of air channeling, in some embodiments, the pipe connecting component 210 covers the air inlet grille 120 so as to make the air flow flowing into the air inlet holes 110 flow uniformly through the air ports 211, so that the air flow blown from the air inlet grille 120 comes completely from the outdoor, thereby avoiding the occurrence of air channeling and improving the working efficiency of the mobile air conditioner. In addition, since the connection pipe assembly 210 is a component attached to the casing 100 of the mobile air conditioner, after the connection pipe assembly 210 is installed on the mobile air conditioner, a gap may exist between the connection pipe assembly 210 and the casing 100 or the air inlet grille 120 of the mobile air conditioner, and indoor air may penetrate into the air inlet holes 110 from the gap, thereby affecting indoor air pressure to a certain extent, and finally causing a reduction in working efficiency of the mobile air conditioner.
It should be noted that, the above-mentioned making the air flow flowing into the air inlet holes 110 flow through the air inlet 211 equally means that the area covered by the connecting pipe assembly 210 wraps the whole air inlet grille 120, so that the air inlet holes 110 in the air inlet grille 120 can only be communicated with the external environment through the air inlet 211, and thus the indoor air flow cannot flow into the air inlet holes 110. The external environment refers to an external space isolated from the space inside the mobile air conditioner, and includes an indoor environment and an outdoor environment communicated through the air inlet duct 220. Specifically, in some embodiments, the junction assembly 210 includes a shield that covers the entire air inlet opening 110, and the air inlet opening 110 can only communicate with the outside environment through the air opening 211.
In some embodiments of the present invention, referring to fig. 3 and 4, the mounting portion includes a first buckle 213, and referring to fig. 5 and 6, the first buckle 213 includes a first connecting portion 2131 extending through a space of the air intake grille 120, and a hook portion 2132 extending from an end of the first connecting portion 2131, the hook portion 2132 being connected to the air intake grille 120. On the one hand, first buckle 213 inserts in air inlet grille 120, and through colluding portion 2132 and air inlet grille 120 joint, with the realization with connect at least part and the air inlet grille 120 of subassembly 210 to be connected, on the other hand, at the in-process of joint, collude portion 2132 and the cooperation of air inlet grille 120 earlier, can carry out preliminary location to the mounted position of butt joint subassembly 210, with whole subassembly 210 and air inlet grille 120 fixed connection again after the location, effectively avoid the position of wind gap 211 to take place the skew, influence the result of use.
In some embodiments of the present invention, referring to fig. 3 and 4, the mounting portion further includes a second buckle 214, wherein, referring to fig. 7 and 8, the second buckle 214 includes a second connecting portion 2141 penetrating through the space of the air intake grille 120, and a clamping portion 2142 provided at the end of the second connecting portion 2141, the clamping portion 2142 cooperating with the air intake grille 120 to fixedly connect the hose assembly 210 to the air intake grille 120. After the second connecting portion 2141 of the second buckle 214 is inserted into the air inlet grille 120 from the gap, the clamping portion 2142 abuts against the bars above and below the gap, so as to fixedly connect the pipe connecting assembly 210 to the air inlet grille 120, therefore, the length of the clamping portion 2142 in the width direction of the gap of the air inlet grille 120 should be greater than the length of the gap, referring to fig. 8, in the mounting direction and the dismounting direction of the pipe connecting assembly 210, the clamping portion 2142 is provided with a guide portion 2143 matched with the air inlet grille 120. The air inlet grille 120 has certain elasticity, and in the process of assembling the pipe connecting component 210 to the air inlet grille 120, the clamping portion 2142 is plugged into the gap, and the clamping portion 2142 moves into the air inlet grille 120 by the deformation of the air inlet grille 120 and the matching of the guiding portion 2143, so that the pipe connecting component 210 and the air inlet grille 120 are fixedly connected. During the process of removing the joint pipe assembly 210 from the grill 120, the guide portions 2143 are engaged, so that the snap portions 2142 move into the gaps and finally come out of the gaps, thereby disengaging the joint pipe assembly 210 from the grill 120.
It should be noted that the installation direction refers to a direction in which the joint pipe assembly 210 moves during the installation process on the grill 120, and the removal direction refers to a direction in which the joint pipe assembly 210 moves after being removed from the grill 120. Since the guiding portions 2143 are disposed in the mounting direction and the dismounting direction, when being mounted, the guiding portions 2143 can be abutted and matched with the bars of the air-inlet grille 120, so that the clamping portions 2142 slide into the gaps of the air-inlet grille 120. Referring to fig. 8, in some embodiments, the guiding portion 2143 is configured as an arc surface, and the fastening portion 2142 is annular with a gap, and the second connecting portion 2141 is connected to the gap. In other embodiments, the guiding portion 2143 may be provided as an inclined surface.
In some specific embodiments of the present invention, referring to fig. 1, the air inlet grille 120 includes a first air inlet grille 121 covering the front surface of the casing 100 and a second air inlet grille 122 covering the right surface of the casing 100, and the shielding plate of the pipe connecting assembly 210 includes a first panel 215 and a second panel 216, relatively speaking, the first panel 215 covers the first air inlet grille 121, the second panel 216 covers the second air inlet grille 122, and the air opening 211 is disposed on the first panel 215, wherein a first hook 2132 is disposed on the upper edges of the first panel 215 and the second panel 216, a side edge of the first panel 215 away from the second panel 216, and a side edge of the second panel 216 away from the first panel 215, and a second hook 2132 is disposed on the lower edges of the first panel 215 and the second panel 216, and when specifically installed, the first hook 2132 is inserted into the first air inlet grille 121 and the second air inlet grille 122, the hook portions 2132 are clamped and positioned with the grills or the frames, and the integral pipe connecting assembly 210 is pushed towards the casing 100, so that the second hook portions 2132 are embedded into gaps between the first air inlet grilles 121 and the second air inlet grilles 122, and the assembly is completed. The first hook portion 2132 is used for positioning, so that the pipe connecting component 210 is primarily matched with the air inlet grille 120, and finally the second hook portion 2132 is used for fixedly connecting the air inlet grille 120 and the pipe connecting component 210.
In some embodiments of the utility model, refer to fig. 1, mobile air conditioner still includes exhaust pipe 300, casing 100 is provided with exhaust hole 130, exhaust pipe 300's one end and casing 100 fixed connection, and communicate with exhaust hole 130, the other end of exhaust pipe 300 is connected to outdoor environment, the cooperation is connected to outdoor air-supply line 220, make the air in mobile air conditioner and the outdoor environment directly circulate, guarantee that indoor atmospheric pressure is invariable, avoid indoor atmospheric pressure to change, lead to forming pressure differential between indoor atmospheric pressure and the outdoor atmospheric pressure, the energy consumption of excessive consumption mobile air conditioner, thereby realize promoting mobile air conditioner's work efficiency. In some embodiments, the mobile air conditioner further includes a ventilation adapter 310, and the casing 100 and the ventilation pipe 300 are connected through the ventilation adapter 310. The casing 100 and the exhaust duct 300 are connected through the exhaust adapter 310, so that the connection strength and reliability are improved, and the normal operation is ensured.
In some embodiments of the present invention, the exhaust duct 300 and the air inlet duct 220 are corrugated pipes, which have a telescopic characteristic and can adapt to different installation distances and installation directions, so as to facilitate the use of users.
The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.
Claims (11)
1. Connect the pipe assembly, its characterized in that, it is provided with the installation department that is used for connecting mobile air conditioner to connect the pipe assembly, connect the pipe assembly and be provided with the wind gap, the installation department with mobile air conditioner's air inlet grid is connected, the installation department includes first buckle, first buckle is including running through the first connecting portion in air inlet grid's space, and follow the portion of colluding that the tip of first connecting portion extended the formation, collude the portion with the air inlet grid joint.
2. The junction block assembly of claim 1, further comprising a shielding plate for covering an air inlet hole of a mobile air conditioner.
3. The air inlet subassembly, its characterized in that includes:
the connector assembly of any one of claims 1 to 2;
and one end of the air inlet pipe is fixedly connected with the connecting pipe assembly and is communicated with the air port.
4. The air intake assembly of claim 3, further comprising an air intake adapter, wherein the air intake duct and the adapter assembly are connected by the air intake adapter.
5. The air intake assembly of claim 4, wherein the duct extension assembly is provided with a slot, and the air intake adapter is provided with a clip that cooperates with the slot to removably couple the duct extension assembly to the air intake adapter.
6. Mobile air conditioner, its characterized in that includes:
the air conditioner comprises a shell, a fan and a controller, wherein the shell is provided with an air inlet hole;
the nozzle assembly of any one of claims 1 to 2, said mounting portion being connected to said housing, said air opening being in communication with said air inlet opening.
7. The mobile air conditioner of claim 6, further comprising an air inlet pipe, wherein one end of the air inlet pipe is fixedly connected with the pipe connection assembly and is communicated with the air opening.
8. The mobile air conditioner of claim 6, further comprising an air inlet grill installed at the air inlet hole.
9. The mobile air conditioner of claim 8, wherein the duct assembly is detachably coupled to the air inlet grill through the mounting portion.
10. The mobile air conditioner of claim 9, wherein the duct assembly covers the air inlet grill such that the air flowing into the air inlet holes flows through the air opening.
11. The mobile air conditioner as claimed in claim 9, wherein the mounting portion further comprises a second buckle, the second buckle comprises a second connecting portion penetrating through a gap of the air inlet grille, and a clamping portion provided at an end portion of the second connecting portion, the clamping portion is matched with the air inlet grille so that the pipe connecting assembly is fixedly connected with the air inlet grille, and the clamping portion is provided with a guide portion matched with the air inlet grille in the mounting direction and the dismounting direction of the pipe connecting assembly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021641734.5U CN213273128U (en) | 2020-08-08 | 2020-08-08 | Connecting pipe assembly, air inlet assembly and mobile air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021641734.5U CN213273128U (en) | 2020-08-08 | 2020-08-08 | Connecting pipe assembly, air inlet assembly and mobile air conditioner |
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| Publication Number | Publication Date |
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| CN213273128U true CN213273128U (en) | 2021-05-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021641734.5U Active CN213273128U (en) | 2020-08-08 | 2020-08-08 | Connecting pipe assembly, air inlet assembly and mobile air conditioner |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114413347A (en) * | 2021-12-13 | 2022-04-29 | 珠海格力电器股份有限公司 | Portable air conditioner |
| CN117267808A (en) * | 2023-11-21 | 2023-12-22 | 珠海格力电器股份有限公司 | Exhaust device and air conditioner comprising same |
-
2020
- 2020-08-08 CN CN202021641734.5U patent/CN213273128U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114413347A (en) * | 2021-12-13 | 2022-04-29 | 珠海格力电器股份有限公司 | Portable air conditioner |
| CN117267808A (en) * | 2023-11-21 | 2023-12-22 | 珠海格力电器股份有限公司 | Exhaust device and air conditioner comprising same |
| CN117267808B (en) * | 2023-11-21 | 2024-04-09 | 珠海格力电器股份有限公司 | Exhaust device and air conditioner comprising same |
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