CN220152844U

CN220152844U - Mobile air conditioner

Info

Publication number: CN220152844U
Application number: CN202320231731.1U
Authority: CN
Inventors: 幸云辉; 刘正文
Original assignee: Ecoflow Technology Ltd
Current assignee: Ecoflow Technology Ltd
Priority date: 2023-01-18
Filing date: 2023-01-18
Publication date: 2023-12-08
Anticipated expiration: 2033-01-18

Abstract

The utility model provides a mobile air conditioner, which belongs to the technical field of air conditioners, and comprises an equipment main body and a power adapter, wherein the equipment main body is provided with a containing cavity with an opening; the power adapter can be inserted into the accommodating cavity through the opening, and the electric energy output end of the power adapter is detachably connected to the electric energy input end of the equipment main body. According to the mobile air conditioner provided by the utility model, a user can flexibly store the power adapter in the equipment main body or take the power adapter out of the equipment main body, so that the power adapter can be used for supplying power to other adaptive mobile air conditioners, the utilization rate of the power adapter is improved, and the use cost of the user is reduced to a certain extent.

Description

Mobile air conditioner

Technical Field

The utility model belongs to the technical field of air conditioners, and particularly relates to a mobile air conditioner.

Background

The mobile air conditioner is an air conditioner which can be moved at will, and in the prior art, the mobile air conditioner is usually provided with a power adapter, and the mobile air conditioner can be connected with external power sources such as commercial power and the like by utilizing the transformation rectification of the power adapter. However, in the prior art, the power adapter of the mobile air conditioner is generally fixed in the housing, that is, one mobile air conditioner corresponds to one power adapter, so that the power adapter can not charge other mobile air conditioners any more although the user does not need to carry the power adapter with him, and the use cost of the user is increased.

Disclosure of Invention

The embodiment of the utility model provides a mobile air conditioner, which aims to solve the technical problem that a power adapter of the mobile air conditioner is difficult to be used for other mobile air conditioners in the prior art.

To achieve the above object, the present utility model provides a mobile air conditioner comprising:

an apparatus body having a receiving chamber with an opening; and

the power adapter can be inserted into the accommodating cavity through the opening, and the electric energy output end of the power adapter is detachably connected to the electricity input end of the equipment main body.

Optionally, the device body is provided with a first electrical connector, the power adapter is provided with a second electrical connector, and the first electrical connector and the second electrical connector are connected in a plug-and-socket manner.

Optionally, the first electrical connector is mounted on a cavity wall of the receiving cavity opposite the opening.

Optionally, the second electrical connector is mounted at a position of the power adapter corresponding to the first electrical connector, and a plugging direction of the first electrical connector and the second electrical connector is consistent with a plugging direction of the power adapter relative to the accommodating cavity.

Optionally, the device body includes a power controller and a heat exchange assembly electrically connected to the power controller, and the power output end of the power adapter is detachably connected to the power input end of the power controller.

Optionally, the accommodating cavity is arranged below the heat exchange assembly.

Optionally, the mobile air conditioner further includes a battery pack capable of being electrically connected to the apparatus body.

Optionally, a third electric connector is arranged on the equipment main body, and a fourth electric connector is arranged on the battery pack; the mobile air conditioner still includes electric connector, and electric connector's one end is connected with the mode of pulling out the plug with the third electric connector, and electric connector's the other end is connected with the mode of pulling out the plug with the fourth electric connector.

Alternatively, the power output of the power adapter can be removably connected to the power input of the battery pack.

Optionally, the bottom of equipment main part is provided with first support and second support, and first support and second support interval each other, and the battery package can slide and insert between first support and the second support.

The mobile air conditioner provided by the utility model has the beneficial effects that: compared with the prior art, the mobile air conditioner comprises an equipment main body and a power adapter, wherein the equipment main body is provided with a containing cavity with an opening; the power adapter can be inserted into the accommodating cavity through the opening, and the electric energy output end of the power adapter is detachably connected to the electricity utilization input end of the equipment main body, so that a user can flexibly store the power adapter in the equipment main body or take the power adapter out of the equipment main body, and then the power adapter can be used for supplying power to other adaptive mobile air conditioners, the utilization rate of the power adapter is improved, and the use cost of the user is reduced to a certain extent.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic diagram of a three-dimensional structure of a mobile air conditioner according to an embodiment of the present utility model;

fig. 2 is a schematic diagram of a perspective structure of a mobile air conditioner according to an embodiment of the present utility model, wherein a device body and a battery pack are separated;

fig. 3 is a schematic perspective view of a device body and a power adapter of a mobile air conditioner according to an embodiment of the present utility model;

fig. 4 is a schematic diagram of a three-dimensional structure of a mobile air conditioner according to an embodiment of the present utility model;

fig. 5 is a schematic diagram showing a separated three-dimensional structure of an equipment body and a battery pack of a mobile air conditioner according to an embodiment of the present utility model;

fig. 6 is a schematic circuit diagram of a mobile air conditioner according to an embodiment of the present utility model.

Wherein, each reference sign in the figure:

10. an apparatus main body; 110. A receiving chamber; 120. A first electrical connector;

130. a power controller; 140. A heat exchange assembly; 150. A third electrical connector;

160. a first bracket; 170. A second bracket; 20. A power adapter;

210. an adapter body; 220. A second electrical connector; 230. A power plug;

30. a battery pack; 310. A chute; 320. A battery pack body;

330. and a fourth electrical connector.

Detailed Description

In order to make the technical problems, technical schemes and beneficial effects to be solved more clear, the utility model is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

It will be understood that when an element is referred to as being "mounted" or "disposed" on another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

It is to be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are merely for convenience in describing and simplifying the description based on the orientation or positional relationship shown in the drawings, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be construed as limiting the utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

As described in the background art, in the prior art, a mobile air conditioner is generally equipped with a power adapter, and the mobile air conditioner can be connected to an external power source such as a utility power source by using the transformation rectification of the power adapter. However, in the prior art, the power adapter of the mobile air conditioner is generally fixed in the housing, that is, one mobile air conditioner corresponds to one power adapter, so that the power adapter can not charge other mobile air conditioners any more although the user does not need to carry the power adapter with him, and the use cost of the user is increased.

In order to solve the above-described problems, according to an aspect of the present utility model, referring to fig. 1 to 6 together, an embodiment of the present utility model provides a mobile air conditioner including an apparatus main body 10 and a power adapter 20, the apparatus main body 10 having a housing chamber 110 with an opening; the power adapter 20 can be inserted into the accommodating cavity 110 through the opening, and the power output end of the power adapter 20 is detachably connected to the power input end of the device main body 10.

In an embodiment of the present utility model, the mobile air conditioner includes an apparatus main body 10 and a power adapter 20, the apparatus main body 10 having a housing cavity 110 with an opening; the power adapter 20 can be inserted into the accommodating cavity 110 through the opening, and the electric energy output end of the power adapter 20 is detachably connected to the electricity input end of the equipment main body 10, so that a user can flexibly store the power adapter 20 in the equipment main body 10 or take out the power adapter from the equipment main body 10, and then one power adapter 20 can be used for supplying power to other adaptive mobile air conditioners, the utilization rate of the power adapter 20 is improved, and the use cost of the user is reduced to a certain extent.

It should be noted that, in the embodiment of the present utility model, a mobile air conditioner is taken as an example for explanation, and similarly, other electrical devices (for example, a printer, a telephone, a game machine, a massager, a repeater, a liquid crystal display, a banknote validator, etc.) having the power adapter 20 can also obtain similar effects by providing the above structure, which is not limited only herein.

Further, the power adapter 20 is accommodated in the accommodating cavity 110 of the device main body 10, so that the user does not need to carry the power adapter 20 with him; after the user takes out the power adapter 20, the power adapter 20 can charge other adaptive mobile air conditioners, so that one power adapter 20 can charge a plurality of mobile air conditioners, and the use cost of the user is reduced.

It should be noted that, referring to fig. 1 to 5, the plugging direction of the power adapter 20 is shown as a direction x in the drawings, and for convenience of explanation, the plugging direction of the power adapter 20 is shown as a direction x, and will not be described again.

In one embodiment, referring to fig. 6, the apparatus body 10 is provided with a first electrical connector 120, and the power adapter 20 is provided with a second electrical connector 220, where the first electrical connector 120 and the second electrical connector 220 are connected in a plugging manner.

By the above arrangement, the first electrical connector 120 of the apparatus main body 10 and the second electrical connector 220 of the power adapter 20 are connected in a pluggable manner, and pluggable is a detachable connection manner, so that the connection between the apparatus main body 10 and the power adapter 20 is also detachable, so that the user can conveniently and rapidly install or detach the power adapter 20.

In a specific embodiment, the first electrical connector 120 is mounted to the cavity wall of the receiving cavity 110 opposite the opening.

Thus, compared to the first electrical connector 120 being mounted on the cavity wall of the accommodating cavity 110 adjacent to the opening, the first electrical connector 120 is mounted on the cavity wall of the accommodating cavity 110 opposite to the opening, and the first electrical connector 120 does not interfere with the power adapter 20 during the insertion or extraction of the power adapter 20, so that the user can conveniently and smoothly mount or dismount the power adapter 20.

In a more specific embodiment, the second electrical connector 220 is mounted on the power adapter 20 at a position corresponding to the first electrical connector 120, and the plugging direction of the first electrical connector 120 and the second electrical connector 220 is consistent with the plugging direction of the power adapter 20 relative to the accommodating cavity 110.

The plugging direction of the first electrical connector 120 and the second electrical connector 220 is identical to the plugging direction of the power adapter 20 relative to the accommodating cavity 110, that is, the plugging direction of the first electrical connector 120 and the second electrical connector 220 is also the direction x.

By the arrangement, the second electrical connector 220 is mounted at the position of the power adapter 20 corresponding to the first electrical connector 120, so that the user can complete the connection between the first electrical connector 120 and the second electrical connector 220 while inserting the power adapter 20 into the accommodating cavity 110; thus, the user can conveniently and rapidly complete the placement of the power adapter 20 and the electrical connection of the power adapter 20 through one action.

Similarly, the user may also complete the separation between the first electrical connector 120 and the second electrical connector 220 while pulling the power adapter 20 out of the accommodating cavity 110; thus, the user can conveniently and rapidly complete the removal of the power adapter 20 and the electrical separation of the power adapter 20 through one action.

It should be noted that, the power adapter 20 includes an adapter body 210, a power cord and a power plug 230, and the second electrical connector 220 is directly connected to the outer housing of the adapter body 210; one end of the power line is connected with the adapter body 210, the other end of the power line is connected with the power plug 230, and the power plug 230 can be connected into a mains supply system.

In other embodiments, a winding bracket (not shown) for receiving a power cord is further provided on the outer surface of the apparatus body 10.

Specifically, the power cord of the power plug 230 is wound around the winding bracket when not in use.

In other embodiments, the receiving cavity 110 is adapted to the power adapter 20.

The adaptation herein means that the cross section of the accommodating cavity 110 perpendicular to the direction x is equal to the maximum cross section of the power adapter 20 perpendicular to the direction x, or the cross section of the accommodating cavity 110 perpendicular to the direction x is slightly larger than the maximum cross section of the power adapter 20 perpendicular to the direction x; so that the power adapter 20 does not generate too great a displacement in the direction perpendicular to the direction x in the accommodating cavity 110 during the insertion process, so that the first electrical connector 120 of the device main body 10 and the second electrical connector 220 of the power adapter 20 are aligned accurately.

Further, a slide way may be further disposed in the accommodating cavity 110, and the power adapter 20 is mounted on the slide way, so that the first electrical connector 120 of the device main body 10 and the second electrical connector 220 of the power adapter 20 are aligned more accurately.

In other embodiments, the first electrical connector 120 is located outside the housing cavity 110, and the second electrical connector 220 is also located outside the housing cavity 110 and connected to the power adapter 20 through a power cord. The user may insert the adapter body 210 into the accommodating cavity 110 first and then manually connect the first electrical connector 120 and the second electrical connector 220, and may also realize the electrical connection between the power adapter 20 and the device main body 10.

Illustratively, the first electrical connector 120 may be a delta-shaped receptacle and the second electrical connector 220 may be a delta-shaped plug. Of course, the specific arrangement of the first electrical connector 120 and the second electrical connector 220 may be selected according to actual needs, which is not limited herein.

In some embodiments, referring to fig. 6, the apparatus body 10 includes a power controller 130 and a heat exchange assembly 140 electrically connected to the power controller 130, and the power output terminal of the power adapter 20 is detachably connected to the power input terminal of the power controller 130.

It should be noted that, the power controller 130 and the heat exchange assembly 140 may be regarded as a main system of the apparatus main body 10, and the power controller 130 and the heat exchange assembly 140 are main electrical components of the apparatus main body 10.

The power controller 130 converts the power input by the power adapter 20 and the battery pack 30 described below, and outputs the converted power to the heat exchange assembly 140 to adapt to the power requirement of the heat exchange assembly 140. The heat exchange assembly 140 includes a compressor, an evaporator, a condenser, a cool air blower, and a hot air blower. The compressor, the evaporator and the condenser are connected with each other through pipelines, the cold air blower corresponds to the evaporator, and the hot air blower corresponds to the condenser. The power controller 130 is electrically connected with the first electrical connector 120, the compressor, the cold air blower and the hot air blower, and the power controller 130 performs power conversion on the current input by the first electrical connector 120 and outputs the converted current to the compressor, the cold air blower and the hot air blower so as to realize the operation of the mobile air conditioner.

In summary, the first electrical connector 120 can be regarded as electrically connected to the main system to supply power to the electrical components of the main system.

In one particular embodiment, the receiving chamber 110 is disposed below the heat exchange assembly 140.

Specifically, the accommodating cavity 110 is disposed below the heat exchange component 140, so that interference between the casing surrounding the accommodating cavity 110 and the air inlet and the air outlet can be avoided, and the heat exchange function of the heat exchange component 140 is not greatly affected.

In other embodiments, referring to fig. 2 and 5 together, the mobile air conditioner further includes a battery pack 30 that can be electrically connected to the apparatus body 10.

By the above arrangement, when the mobile air conditioner is used outdoors, the power adapter 20 may not be conveniently connected to the utility power system, and at this time, the battery pack 30 can supply power to the apparatus main body 10, so that the user can use the mobile air conditioner outdoors.

Further, since the battery pack 30 can supply power to the apparatus body 10, in some use situations, the user can detach the power adapter 20 to reduce the overall weight of the mobile air conditioner, thereby facilitating the user to carry the mobile air conditioner.

In a specific embodiment, referring to fig. 6, the apparatus body 10 is provided with a third electrical connector 150, the battery pack 30 is provided with a fourth electrical connector 330, and the mobile air conditioner further includes an electrical connector (not shown in the figure), wherein the electrical connector includes a power cord and two connectors disposed at two ends of the power cord, one of the connectors is connected to the third electrical connector 150 in a plug-in manner, and the other connector is connected to the fourth electrical connector 330 in a plug-in manner, so as to establish electrical connection between the third electrical connector 150 and the fourth electrical connector 330 through the electrical connector.

Illustratively, the third electrical connector 150 and the fourth electrical connector 330 are each an XT150 jack, with mating XT150 plugs at both ends of the electrical connectors. Of course, the specific types of the third electrical connector 150 and the fourth electrical connector 330 may be selected according to actual needs, which is not limited herein.

The battery pack 30 may include a battery pack body 320 and a fourth electrical connector 330, where the fourth electrical connector 330 is electrically connected to the battery pack body 320, and the battery pack body 320 includes an outer case and components (e.g., a battery cell module, a battery management chip, etc.) mounted in the outer case.

It will be appreciated that the fourth electrical connector 330 is also directly connected to the outer housing of the battery pack body 320 of the battery pack 30, as is the second electrical connector 220 directly connected to the outer housing of the adapter body 210. Then, the fourth electrical connector 330 fixed to the outer case is connected to the battery management chip in the outer case through an electrical wire.

By the above arrangement, the third electric connector 150 of the apparatus body 10 and the fourth electric connector 330 of the battery pack 30 are detachably connected by the electric connection member, and thus the connection between the apparatus body 10 and the battery pack 30 is also detachable, so that the user can conveniently and rapidly mount or dismount the battery pack 30 from the apparatus body 10.

It should be noted that, the components of the power adapter 20 mainly include a transformer, an inductor, a capacitor, a control chip, a circuit board, and the like, and the power adapter 20 is a power supply conversion device, and the working principle thereof is to convert ac input into dc output. On the one hand, the power adapter 20 can convert alternating current of the mains supply into direct current, so that the heat exchange assembly 140 can work by utilizing the converted direct current; alternatively, the power adapter 20 may convert ac power from mains to dc power, which may be used to charge the battery pack 30.

In another specific embodiment, the power output of the power adapter 20 can be removably connected to the power input of the battery pack 30. That is, the power adapter 20 can also be connected with the commercial power to directly charge the battery pack 30, thereby further improving the utilization rate of the power adapter 20.

Illustratively, the battery pack 30 is provided with a fifth electrical connector (not shown) that is removably connected to the second electrical connector 220 of the power adapter 20. In actual use, the second electrical connector 220 of the power adapter 20 can be plugged into the fifth electrical connector on the battery pack 30, and then the power plug 230 of the power adapter 20 can be plugged into the commercial power socket to charge the battery pack 30. As an embodiment, the second electrical connector 220 is a pin-shaped plug, and the fifth electrical connector is the same as the first electrical connector 120 in type, both of which are pin-shaped sockets.

Of course, the power adapter 20 may charge the battery pack 30 through the apparatus body 10. In actual use, the second electrical connector 220 of the power adapter 20 is plugged with the first electrical connector 120 of the device main body 10, the fourth electrical connector 330 of the battery pack 30 is plugged with the third electrical connector 150 of the device main body 10, and the power plug 230 of the power adapter 20 is connected to the mains socket to charge the battery pack 30.

In another specific embodiment, referring to fig. 2 and 5 together, the bottom of the apparatus body 10 is provided with a first bracket 160 and a second bracket 170, the first bracket 160 and the second bracket 170 are spaced apart from each other, and the battery pack 30 can be slidably inserted between the first bracket 160 and the second bracket 170.

The first bracket 160 and the second bracket 170 are matched with each other, so that the mobile air conditioner can be stably supported on the ground, damage caused by collision between the bottom of the mobile air conditioner and the ground can be avoided, dirt caused by direct contact of the mobile air conditioner with the ground can be avoided, and the mobile air conditioner is particularly suitable for outdoor use scenes.

In actual use, after the apparatus body 10 is lifted and the battery pack 30 is aligned, the apparatus body 10 is placed over the battery pack 30. Through setting up as above, the device body 10 is through the sliding fit of first support 160 and the second support 170 of bottom with the battery package 30, can realize the quick counterpoint of device body 10 and battery package 30, need not the user and constantly adjust the position of device body 10 at the in-process of lifting up, conveniently assembles device body 10 and battery package 30.

In the present embodiment, the sliding direction of the battery pack 30 with respect to the first bracket 160 and the second bracket 170 coincides with the inserting and extracting direction of the power adapter 20, that is, the inserting direction of the battery pack 30 is the direction x.

Further, the first and second brackets 160 and 170 are formed as a unitary structure with the housing of the apparatus body 10. In this way, the first bracket 160 and the second bracket 170 have higher structural strength and are more stable and reliable in use.

If the first bracket 160, the second bracket 170 and the outer shell of the device main body 10 are made of plastic, they may be manufactured by casting or thermoplastic; if the first bracket 160, the second bracket 170, and the housing of the apparatus body 10 are all made of metal, they may be manufactured by casting, stamping, or the like.

It should be understood that the first bracket 160 and the second bracket 170 may be screwed or clamped to the apparatus main body 10, which is not limited herein.

In other embodiments, the first bracket 160 and the second bracket 170 are plate members and are disposed at an included angle, and the end of the first bracket 160 away from the device body 10 and the end of the second bracket 170 away from the device body 10 are away from each other, so that the battery pack 30 can be conveniently inserted between the first bracket 160 and the second bracket 170, and the device body 10 and the battery pack 30 can be conveniently assembled.

In addition, the battery pack 30 and the device main body 10 can be regarded as one device, and when a user needs to carry the mobile air conditioner, the device main body 10 can be driven to move together only by moving the battery pack 30; also, the battery pack 30 is mounted outside the apparatus body 10, and it is possible to prevent the battery pack 30 from occupying a space inside the apparatus body 10.

It will be appreciated that the apparatus body 10 may also be provided with a receiving cavity (not shown) with an opening to house the battery pack 30, as is practical.

In other embodiments, the battery pack 30 is provided with two sliding grooves 310, the two sliding grooves 310 are respectively located on two opposite side walls of the battery pack 30, and the first bracket 160 and the second bracket 170 are respectively slidably matched with the two sliding grooves 310, so that the device main body 10 and the battery pack 30 can be aligned quickly, and the user can assemble the battery pack 30 onto the device main body 10 conveniently.

Specifically, the chute 310 is provided on the battery pack body 320.

The technical features of the above embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.

The foregoing examples illustrate only a few embodiments of the utility model, which are described in greater detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model. Accordingly, the scope of the utility model should be assessed as that of the appended claims.

Claims

1. A mobile air conditioner, comprising:

an apparatus body having a receiving chamber with an opening; and

2. The mobile air conditioner according to claim 1, wherein a first electrical connector is provided on the device main body, a second electrical connector is provided on the power adapter, and the first electrical connector and the second electrical connector are connected in a plug-and-socket manner.

3. The mobile air conditioner of claim 2, wherein the first electrical connector is mounted to a wall of the receiving chamber opposite the opening.

4. The mobile air conditioner according to claim 3, wherein the second electrical connector is mounted at a position of the power adapter corresponding to the first electrical connector, and a plugging direction of the first electrical connector and the second electrical connector is consistent with a plugging direction of the power adapter relative to the accommodating cavity.

5. The mobile air conditioner according to any one of claims 1-4, wherein the apparatus body includes a power controller and a heat exchange assembly electrically connected to the power controller, and the power output terminal of the power adapter is detachably connected to the power input terminal of the power controller.

6. The mobile air conditioner of claim 5, wherein the receiving chamber is disposed below the heat exchange assembly.

7. The mobile air conditioner according to any one of claims 1 to 4, further comprising a battery pack electrically connectable to the apparatus main body.

8. The mobile air conditioner according to claim 7, wherein a third electrical connector is provided on the apparatus main body, and a fourth electrical connector is provided on the battery pack; the mobile air conditioner further comprises an electric connector, one end of the electric connector is connected with the third electric connector in a plug-in mode, and the other end of the electric connector is connected with the fourth electric connector in a plug-in mode.

9. The mobile air conditioner of claim 7, wherein the power output of the power adapter is detachably connectable to the power input of the battery pack.

10. The mobile air conditioner of claim 7, wherein a first bracket and a second bracket are provided at a bottom of the apparatus body, the first bracket and the second bracket being spaced apart from each other, the battery pack being slidably interposed between the first bracket and the second bracket.