CN112325391A - Movable air conditioner - Google Patents
Movable air conditioner Download PDFInfo
- Publication number
- CN112325391A CN112325391A CN202011131067.0A CN202011131067A CN112325391A CN 112325391 A CN112325391 A CN 112325391A CN 202011131067 A CN202011131067 A CN 202011131067A CN 112325391 A CN112325391 A CN 112325391A
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- China
- Prior art keywords
- roller
- air conditioner
- adjusting rod
- limiting
- elastic
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/02—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing
- F24F1/03—Self-contained room units for air-conditioning, i.e. with all apparatus for treatment installed in a common casing characterised by mounting arrangements
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/32—Supports for air-conditioning, air-humidification or ventilation units
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F2221/00—Details or features not otherwise provided for
- F24F2221/12—Details or features not otherwise provided for transportable
- F24F2221/125—Details or features not otherwise provided for transportable mounted on wheels
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)
Abstract
The invention discloses a movable air conditioner, which is characterized by comprising: the bottom of the shell is provided with an inwards concave mounting groove, and a limiting connecting part for connecting the telescopic roller components is arranged in the mounting groove; and the telescopic roller component is used for extending out of the mounting groove to support the air conditioner in a rolling manner when the air conditioner is dragged. The telescopic roller assembly comprises an adjusting rod and a roller, wherein the first end of the adjusting rod is connected with the limiting connecting part, and the second end of the adjusting rod is connected with the roller; the roller is movably arranged at the mounting groove, and the roller is provided with a working position which extends out of the mounting groove to roll and support the air conditioner and a containing position which retracts into the mounting groove to contain the roller on the moving path; the roller is matched with the limiting connecting part by the first end of the adjusting rod to move between the working position and the accommodating position. The air conditioner is additionally provided with a roller structure, so that a user can conveniently carry the mobile air conditioner.
Description
Technical Field
The invention relates to the technical field of mobile air conditioners, in particular to a mobile air conditioner.
Background
Most window machines of present window type air conditioner are difficult to carry and transport by a single person, need the people to bear whole weight in the handling, and the transportation process needs the people to lift all the time, and the heavy burden and the intensity of labour that give other people are too big, and the transport is transported inefficiency and is consumeed the manpower. In the aspect of the window type air conditioner power supply module: the outdoor power supply is mainly used as an external power supply, and the outdoor power supply cannot be used when the power supply is cut off or is not available outdoors, so that the use condition is limited.
Disclosure of Invention
Accordingly, the present invention discloses a mobile air conditioner, which at least solves the problem that the mobile air conditioner is not easy to carry.
In order to achieve the above object, the invention adopts the following technical scheme:
the invention discloses a movable air conditioner, which comprises:
the bottom of the shell is provided with an inwards concave mounting groove, and a limiting connecting part for connecting the telescopic roller components is arranged in the mounting groove;
the telescopic roller component is used for extending out of the mounting groove to support the air conditioner in a rolling manner when the air conditioner is dragged; the telescopic roller assembly comprises an adjusting rod and a roller,
the first end of the adjusting rod is connected with the limiting connecting part, and the second end of the adjusting rod is connected with the roller;
the roller is movably arranged at the mounting groove, and the roller is provided with a working position which extends out of the mounting groove to roll and support the air conditioner and a containing position which retracts into the mounting groove to contain the roller on the moving path; the roller is matched with the limiting connecting part by the first end of the adjusting rod to move between the working position and the accommodating position.
In a further alternative,
the limiting connecting part is of a cylindrical structure and is used for being sleeved outside the adjusting rod, and an elastic limiting arm is arranged on the side wall of the cylindrical structure;
a limiting groove is formed in the adjusting rod;
and after the elastic limiting arm is clamped with the limiting groove, the roller is limited on the moving path of the roller.
In a further alternative,
a bulge is arranged on one side of the elastic limiting arm facing the interior of the tubular structure; the limiting groove is an annular groove formed in the circumferential direction of the first end of the adjusting rod;
the first end of the adjusting rod is limited in the axial direction of the adjusting rod after the protrusion is clamped with the annular groove, so that the roller is limited on the moving path of the roller.
In a further alternative,
the annular groove includes:
the first annular groove is formed at the first end close to the adjusting rod and is used for being matched with the elastic limiting arm to limit the roller at a working position;
and the second annular groove is formed at the second end close to the adjusting rod and is used for being matched with the elastic limiting arm to limit the roller at the accommodating position.
In a further alternative,
the first annular grooves are matched with the elastic limiting arms so that the roller has a plurality of working positions on the moving path,
the first annular grooves are arranged at intervals along the direction from the second end to the first end of the adjusting rod.
In a further alternative,
the first end of the elastic limiting arm is connected with the side wall of the cylindrical structure, the second end of the elastic limiting arm extends along the direction parallel to the axial direction of the cylindrical structure,
wherein the protrusion is disposed at the second end of the resilient arm.
In a further alternative,
the second end of the elastic limiting arm is provided with an elastic sheet,
the elastic sheet is arranged on one side, facing the outside of the tubular structure, of the elastic limiting arm and used for opening the elastic limiting arm and the limiting groove so that the roller moves between the working position and the accommodating position.
In a further alternative,
the number of the elastic limiting arms is two, and the two elastic limiting arms are symmetrically arranged on two sides of the tubular structure.
In a further alternative,
the second end of the connecting rod is connected with the roller by a bracket,
the support adopts the U-shaped structure, the U-shaped structure includes: a cross bar; and the first vertical rod and the second vertical rod are respectively connected with two ends of the cross rod, a rotating shaft is arranged between the first vertical rod and the second vertical rod, and the rotating shaft is used for being connected with the roller.
In a further alternative,
a notch is formed in the cross rod and used for dismounting and adjusting the telescopic roller assembly.
In a further alternative,
the air conditioner further includes: and the handle is arranged on the shell and is used for being matched with the telescopic roller assembly to lift the air conditioner.
In a further alternative,
the air conditioner also comprises a storage battery which is used for supplying power to the air conditioner.
In a further alternative,
and the shell is provided with an installation bin for installing the storage battery or serving as a storage box.
Has the advantages that: the movable air conditioner is improved, and the roller structure is additionally arranged on the air conditioner, so that the air conditioner can be transported by a single person, and the human resources and the labor intensity of the single person are reduced.
Drawings
The above and other objects, features and advantages of the present disclosure will become more apparent by describing in detail exemplary embodiments thereof with reference to the attached drawings. The drawings described below are merely exemplary embodiments of the present disclosure, and other drawings may be derived by those skilled in the art without inventive effort.
FIG. 1 illustrates a front view of an air conditioner according to an embodiment;
FIG. 2 illustrates a left side view of an air conditioner of an embodiment;
FIG. 3 shows a cross-sectional view of the air conditioner of FIG. 2;
fig. 4 shows an enlarged view at a in fig. 3.
In the figure: 1. an air conditioner; 2. a telescopic roller assembly; 21. adjusting a rod; 211. an annular groove; 22. a roller; 23. a support; 231. a rotating shaft; 232. a first vertical bar; 233. a second vertical bar; 234. a cross bar; 3. a housing; 31. mounting grooves; 32. a limiting connecting part; 33. an elastic limit arm; 34. a spring plate; 35. a protrusion; 4. a handle.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The terminology used in the embodiments of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used in the examples of the present invention and the appended claims, the singular forms "a", "an", and "the" are intended to include the plural forms as well, and "a" and "an" generally include at least two, but do not exclude at least one, unless the context clearly dictates otherwise.
It should be understood that the term "and/or" as used herein is merely one type of association that describes an associated object, meaning that three relationships may exist, e.g., a and/or B may mean: a exists alone, A and B exist simultaneously, and B exists alone. In addition, the character "/" herein generally indicates that the former and latter related objects are in an "or" relationship.
It is also noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a good or system that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such good or system. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a commodity or system that includes the element.
At present, most window air conditioners need two or more persons to transport; the traditional window type air conditioner cannot be used when power is cut off or no power is supplied outdoors. The invention improves the air conditioner, adds the telescopic roller structure on the air conditioner, and has controllable flexibility; a handle is additionally arranged, so that the portability is improved; and a power box module and a power box control module are added, so that the power box module and the power box control module can switch the power storage state and the discharge state.
To further illustrate the technical solution of the present invention, the following specific examples are provided as shown in fig. 1 to 4.
In the present embodiment, a mobile air conditioner is provided, which may be a window type air conditioner, such as a double cylinder air conditioner, etc. Specifically, the air conditioner 1 includes:
the bottom of the shell 3 is provided with an inward-sunken mounting groove 31, and a limiting connecting part 32 for connecting the telescopic roller assembly 2 is arranged in the mounting groove 31;
the telescopic roller assembly 2 is used for extending out of the mounting groove 31 to roll and support the air conditioner when the air conditioner is dragged; the telescopic roller assembly 2 includes an adjusting lever 21 and a roller 22,
the first end of the adjusting rod 21 is connected with the limiting connecting part 32, and the second end of the adjusting rod is connected with the roller 22;
a roller 22 movably disposed at the mounting groove 31, and the roller 22 has a receiving position on a moving path thereof extending out of the mounting groove 31 to roll and support the working position of the air conditioner and retracting into the mounting groove 31 to receive the roller 22; the roller 22 moves between the working position and the accommodating position by the first end of the adjusting rod and the limit connecting part 32.
According to the invention, the telescopic roller assembly 2 is additionally arranged on the mobile air conditioner, so that when the air conditioner is carried, the rolling support for the whole weight of the air conditioner can be realized through the rollers 22, and the carrying operation is easy. The telescopic roller assembly 2 has scalability based on arrangement, the mounting groove 31 has a certain accommodating space, and when the telescopic roller assembly is used, the roller is manually pulled out and hauled, so that time and labor are saved; after the air conditioner is placed, the air conditioner is installed in the installation groove 31, and the appearance is not influenced. The whole operation is simple and convenient in the carrying process of the air conditioner, so that the air conditioner is more practical.
Preferably, the limit connecting part 32 is of a cylindrical structure and is used for being sleeved outside the adjusting rod 21, and an elastic limit arm 33 is arranged on the side wall of the cylindrical structure; the adjusting rod 21 is provided with a limiting groove. The roller is limited on the moving path by the elastic limiting arm 33 after being clamped with the limiting groove. The limiting connecting part 32 is arranged at the bottom of the mounting groove 31 by adopting a cylindrical structure, is matched with the adjusting rod 21 to be nested with the adjusting rod, and carries out multi-position limiting on the nesting depth (corresponding to the axial direction of the adjusting rod), so that the air conditioner has a telescopic and adjustable function.
Furthermore, a protrusion 35 is arranged on one side of the elastic limiting arm 33 facing the inside of the cylindrical structure; the limiting groove is an annular groove 211 formed along the circumferential direction of the first end of the adjusting rod;
the protrusion 35 is engaged with the annular groove 211 to restrain the first end of the adjustment lever in the axial direction of the adjustment lever 21 to restrain the roller on the moving path thereof. Preferably: the side of the protrusion 35 facing the cylinder opening of the cylindrical structure and/or the side facing the cylinder bottom of the cylindrical structure is formed with an arc surface, and when the arc surface is additionally arranged and then contacts with the annular groove 211, the adjustment is easy when the elastic limiting arm 33 extends into or pulls out the cylindrical structure. This cambered surface radian is less, can not cause because the air conditioner gravity problem leads to protruding 35 and the spacing condition of not bearing firmly of ring channel 211 cooperation.
It should be noted that, the limiting connection portion 32 may be of a cylindrical or other cylindrical structure, and when the cylindrical structure is adopted, the roller can rotate around the axial direction through the adjusting rod 21 to realize universal adjustment, and accordingly, labor is saved during the air conditioner hauling process.
The annular groove 211 includes: the first annular groove is formed at the first end close to the adjusting rod and is used for being matched with the elastic limiting arm 33 to limit the roller at a working position; and a second annular groove, provided at a second end close to the adjusting rod, for cooperating with the elastic limit arm 33 to limit the roller at the accommodating position.
Further, the number of the first annular grooves is multiple, and the multiple first annular grooves are matched with the elastic limiting arm 33 so that the roller has multiple working positions on the moving path of the roller, wherein the multiple first annular grooves are arranged at intervals along the direction from the second end to the first end of the adjusting rod. This setting makes the gyro wheel have a plurality of corresponding heights when stretching out the mounting groove 31 of air conditioner, and when the unevenness appeared in the road surface, the corresponding work position that sets up the high position has avoided colliding with on air conditioner and road surface, has satisfied the use in multiple place.
Optionally, a first end of the resilient retention arm is connected to the sidewall of the tubular structure and a second end of the resilient retention arm extends in a direction parallel to the axial direction of the tubular structure, wherein the protrusion 35 is provided at the second end of the resilient retention arm. In addition, the second end of the elastic limiting arm can also extend axially.
Further, the second end of the elastic limiting arm is provided with an elastic sheet 34.
The elastic sheet 34 is arranged on one side of the elastic limiting arm 33 facing the outside of the tubular structure and used for opening the elastic limiting arm 33 and the limiting groove so as to enable the roller to move between the working position and the accommodating position. Preferably: two elastic limiting arms 33 are symmetrically arranged on two sides of the cylindrical structure. When the user is adjusting the retractable roller assembly 2, a finger extends into the mounting groove 31, the protrusion 35 can be separated from the annular groove 211 by pressing the elastic sheet 34, and the adjusting rod 21 can freely extend into or pull out the tubular structure.
It should be noted that, the elastic stiffness coefficient of the elastic sheet 34 is relatively large, so as to prevent the roller from retracting into the mounting groove 31 after the lower shell is pressed downwards by the gravity of the whole machine after the roller is pulled out, so that the roller cannot be normally used to influence the use of the moving function.
Optionally, the second end of the connecting rod is connected with the roller by a bracket 23. The support 23 adopts a U-shaped structure, which includes: a cross bar 234; and a first vertical rod 232 and a second vertical rod 233 which are respectively connected with two ends of the cross rod 234, wherein a rotating shaft 231 is arranged between the first vertical rod 232 and the second vertical rod 233, and the rotating shaft 231 is used for being connected with the roller. Wherein, a notch is formed on the cross bar 234 and is used for dismounting and adjusting the telescopic roller assembly 2. Furthermore, four notches can be symmetrically arranged, and when the finger is pulled out, the finger can press the elastic sheet 34 after extending into the four finger extending positions.
In the present embodiment, the air conditioner 1 further includes: and a handle 4 provided on the housing 3 for cooperating with the telescopic roller assembly 2 to lift the air conditioner. This telescopic gyro wheel and portable handle 4, gyro wheel and portable handle make things convenient for one to transport, and the elasticity and the handle of its gyro wheel do not influence its fixed mounting.
In this embodiment, the air conditioner further includes a battery power pack module. The battery power box module is provided with a storage battery and is used for supplying power to the air conditioner. In the battery power pack module: when the complete machine needs to operate, the power control module detects whether an external input power supply exists, the power control module can control a power supply conversion mode, and when the complete machine needs to operate indoors, external commercial power is directly input into the complete machine to operate; when the whole machine is not required to be operated in a standby or shutdown state, the commercial power input of the power module controller is converted to charge the storage battery, and the external input is blocked after the storage battery is fully charged, so that the waste of electric power is avoided; when the outdoor power supply-free power supply device is used outdoors or has power failure, and the whole power supply needs to work, the power supply control module starts the storage battery power supply, and the voltage and power adjusting module ensures that the power and the capacity of the whole power supply are not influenced when the outdoor power supply-free power supply device is used outdoors.
Because the battery power box module is added on the air conditioner, the air conditioner can be used under the conditions of no power supply or power failure in the open air and the like; further, the housing 3 of the air conditioner is provided with a mounting bin for mounting a storage battery. The battery in the power box module can be dismantled, produces great vacant sealed space, can regard as the containing box when not installing the battery, and gyro wheel and pull rod make it can make the suitcase use in addition.
When the air conditioner in the embodiment needs to be installed indoors for use, the elastic sheet 34 on the elastic limiting arm 33 is pressed, then the surface of the wheel is pressed to push the roller edge, and the air conditioner can be installed on the matched installation frame when the surface of the wheel is flush with or lower than the outer surface of the lower shell, so that the matched installation frame does not need to be separately and newly developed; when the roller needs to be transported on the ground or transported outdoors, the elastic sheet 34 is pressed, then the rotating shaft 231 connected with the roller is pulled to pull out the roller outwards, and the height of the surface of the roller higher than the surface of the lower shell is adjusted according to actual and required conditions.
The telescopic roller and the handle 4 can be switched to spring extension or electric control extension, so that the cost is greatly increased, and the structural stability and the cost are comprehensively considered, so that the telescopic roller and the simple rotating shaft type handle are preferably adopted; the storage battery can be replaced by a solar panel, and the storage battery is preferably adopted in the invention in consideration of the limitations of the cost of the solar panel and the weather illumination of the use environment.
Exemplary embodiments of the present disclosure are specifically illustrated and described above. It is to be understood that the present disclosure is not limited to the precise arrangements, instrumentalities, or instrumentalities described herein; on the contrary, the disclosure is intended to cover various modifications and equivalent arrangements included within the spirit and scope of the appended claims.
Claims (13)
1. A mobile air conditioner, characterized in that the air conditioner comprises:
the bottom of the shell is provided with an inwards concave mounting groove, and a limiting connecting part for connecting the telescopic roller components is arranged in the mounting groove;
the telescopic roller component is used for extending out of the mounting groove to support the air conditioner in a rolling manner when the air conditioner is dragged;
the telescopic roller assembly comprises an adjusting rod and a roller,
the first end of the adjusting rod is connected with the limiting connecting part, and the second end of the adjusting rod is connected with the roller;
the roller is movably arranged at the mounting groove, and the roller is provided with a working position which extends out of the mounting groove to roll and support the air conditioner and a containing position which retracts into the mounting groove to contain the roller on the moving path; the roller is matched with the limiting connecting part by the first end of the adjusting rod to move between the working position and the accommodating position.
2. The mobile air conditioner of claim 1,
the limiting connecting part is of a cylindrical structure and is used for being sleeved outside the adjusting rod, and an elastic limiting arm is arranged on the side wall of the cylindrical structure;
a limiting groove is formed in the adjusting rod;
the elastic limiting arm is clamped with the limiting groove and at least provided with two clamping positions which respectively correspond to the working position and the containing position of the roller and are used for limiting the roller on the moving path.
3. The movable air conditioner as claimed in claim 2, wherein a side of the elastic limiting arm facing the inside of the cylindrical structure is provided with a protrusion; the limiting groove is an annular groove formed in the circumferential direction of the first end of the adjusting rod;
the first end of the adjusting rod is limited in the axial direction of the adjusting rod after the protrusion is clamped with the annular groove, so that the roller is limited on the moving path of the roller.
4. The mobile air conditioner according to claim 3, wherein the annular groove comprises:
the first annular groove is formed at the first end close to the adjusting rod and is used for being matched with the elastic limiting arm to limit the roller at a working position;
and the second annular groove is formed at the second end close to the adjusting rod and is used for being matched with the elastic limiting arm to limit the roller at the accommodating position.
5. The mobile air conditioner according to claim 4, wherein the first annular groove is plural, and the plural first annular grooves cooperate with the elastic stopper arm to allow the roller to have plural working positions on its moving path,
the first annular grooves are arranged at intervals along the direction from the second end to the first end of the adjusting rod.
6. The mobile air conditioner according to claim 3, wherein a first end of the elastic stopper arm is connected to a side wall of the cylindrical structure, a second end of the elastic stopper arm extends in a direction parallel to an axial direction of the cylindrical structure,
wherein the protrusion is disposed at the second end of the resilient arm.
7. The movable air conditioner as claimed in claim 6, wherein the second end of the elastic limiting arm is provided with a spring plate,
the elastic sheet is arranged on one side, facing the outside of the tubular structure, of the elastic limiting arm and used for opening the elastic limiting arm and the limiting groove so that the roller moves between the working position and the accommodating position.
8. The movable air conditioner as claimed in claim 7, wherein the number of the elastic limiting arms is two, and the two elastic limiting arms are symmetrically arranged at both sides of the cylindrical structure.
9. The movable air conditioner according to claim 1, wherein the second end of the connection rod is connected to the roller by a bracket,
the support adopts the U-shaped structure, the U-shaped structure includes: a cross bar; and the first vertical rod and the second vertical rod are respectively connected with two ends of the cross rod, a rotating shaft is arranged between the first vertical rod and the second vertical rod, and the rotating shaft is used for being connected with the roller.
10. The movable air conditioner according to claim 9, wherein a recess is formed on the cross bar, and the recess is used for detachably adjusting the telescopic roller assembly.
11. The mobile air conditioner as claimed in claim 1, further comprising: and the handle is arranged on the shell and is used for being matched with the telescopic roller assembly to lift the air conditioner.
12. The mobile air conditioner of claim 1, further comprising a battery for powering the air conditioner.
13. The movable air conditioner according to claim 12, wherein a mounting bin is provided on the housing for mounting the storage battery or as a storage box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011131067.0A CN112325391B (en) | 2020-10-21 | 2020-10-21 | Movable air conditioner |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011131067.0A CN112325391B (en) | 2020-10-21 | 2020-10-21 | Movable air conditioner |
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| Publication Number | Publication Date |
|---|---|
| CN112325391A true CN112325391A (en) | 2021-02-05 |
| CN112325391B CN112325391B (en) | 2021-12-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202011131067.0A Active CN112325391B (en) | 2020-10-21 | 2020-10-21 | Movable air conditioner |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115235101A (en) * | 2022-07-05 | 2022-10-25 | 美的集团武汉制冷设备有限公司 | Telescopic handle and air conditioner |
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