CN220061915U - Air conditioner for sentry box - Google Patents
Air conditioner for sentry box Download PDFInfo
- Publication number
- CN220061915U CN220061915U CN202321184665.3U CN202321184665U CN220061915U CN 220061915 U CN220061915 U CN 220061915U CN 202321184665 U CN202321184665 U CN 202321184665U CN 220061915 U CN220061915 U CN 220061915U
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- indoor unit
- air conditioner
- outdoor unit
- sentry box
- heat exchanger
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- 238000010257 thawing Methods 0.000 claims abstract description 26
- 230000015572 biosynthetic process Effects 0.000 claims description 9
- 230000001737 promoting effect Effects 0.000 claims description 5
- 230000017525 heat dissipation Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 9
- 230000002457 bidirectional effect Effects 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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Abstract
The utility model provides an air conditioner for a sentry box, which comprises an indoor unit, an outdoor unit and a switch assembly. The indoor unit is arranged in the sentry box and used for adjusting the temperature of the environment in the sentry box. The outdoor unit is arranged outside the sentry box and is positioned below the indoor unit. The switch assembly is arranged between the indoor unit and the outdoor unit and is configured to be opened when the air conditioner enters a defrosting mode so as to communicate the indoor unit and the outdoor unit. The indoor unit and the outdoor unit of the air conditioner are provided with the switch assembly, and the switch assembly can be communicated with the indoor unit and the outdoor unit, so that indoor hot air is introduced into the outdoor unit during defrosting, and then the heat exchanger of the outdoor unit is defrosted.
Description
Technical Field
The utility model relates to the field of household appliances, in particular to an air conditioner for a sentry box.
Background
The sentry box is the sentry standing sentry and the work place on duty. As a sentry box, one end of the sentry box can be moved along with the arrangement of a doorway, and the existing sentry box is not beneficial to movement and only plays roles of shading sun and shielding rain.
The prior art sentry box is a common household air conditioner which is directly installed, the indoor unit is arranged in the sentry box, the outdoor unit is arranged outside the sentry box, and the common household air conditioner indoor unit has overlarge volume for the sentry box and is inconvenient to use.
Disclosure of Invention
It is an object of the present utility model to provide an air conditioner for a kiosk that solves any of the above problems.
A further object of the present utility model is to improve the defrosting effect.
Another further object of the present utility model is to ensure heating efficiency.
In particular, the present utility model provides an air conditioner for a sentry box, comprising:
the indoor unit is arranged in the sentry box and is used for adjusting the temperature of the environment in the sentry box;
the outdoor unit is arranged outside the sentry box and is positioned below the indoor unit;
the switch assembly is arranged between the indoor unit and the outdoor unit and is configured to be opened when the air conditioner enters a defrosting mode so as to communicate the indoor unit and the outdoor unit.
Further, the indoor unit includes:
an indoor unit casing provided with an air supply opening facing upwards and an air inlet facing to the side;
the indoor unit heat exchanger is arranged in the indoor unit shell, is arranged along the periphery of the indoor unit shell and is positioned at the inner side of the air inlet;
the centrifugal fan is arranged in the indoor unit shell and is positioned at one side of the indoor unit heat exchanger away from the air inlet and used for promoting the formation of heat exchange air flow.
Further, the centrifugal fan is configured to reverse when the air conditioner enters a defrosting mode.
Further, the outdoor unit includes:
an outdoor unit casing;
the outdoor unit heat exchanger is arranged in the outdoor unit shell;
the axial flow fan is arranged in the outdoor unit shell and promotes the formation of heat dissipation airflow for dissipating heat of the heat exchanger of the outdoor unit.
Further, the outdoor heat exchanger includes:
the main body sections are arranged at intervals; and
and the connecting sections are connected with the adjacent main body sections, and the axial flow fan is arranged in the interval between the main body sections.
Further, the air conditioner further includes:
the compressor is arranged outside the sentry box.
Further, the outdoor unit casing is provided with a plurality of openings for air flow to flow through the outdoor unit heat exchanger.
Further, a communication port communicated with the outdoor unit is formed in the bottom of the indoor unit shell.
Further, the switch assembly includes:
and a closing plate rotatably connected with the bottom of the indoor unit casing and configured to close the communication port when the air conditioner is in a defrosting mode and to open the communication port when the air conditioner is in the defrosting mode.
Further, the indoor unit is arranged at the bottom of the sentry box, and the top surface of the indoor unit stretches into the sentry box.
The air conditioner for the sentry box comprises an indoor unit, an outdoor unit and a switch assembly. The indoor unit is arranged in the sentry box and used for adjusting the temperature of the environment in the sentry box. The outdoor unit is arranged outside the sentry box and is positioned below the indoor unit. The switch assembly is arranged between the indoor unit and the outdoor unit and is configured to be opened when the air conditioner enters a defrosting mode so as to communicate the indoor unit and the outdoor unit. The indoor unit and the outdoor unit of the air conditioner are provided with the switch assembly, and the switch assembly can be communicated with the indoor unit and the outdoor unit, so that indoor hot air is introduced into the outdoor unit during defrosting, and then the heat exchanger of the outdoor unit is defrosted.
Further, the indoor unit of the air conditioner for the sentry box comprises an indoor unit shell, an indoor unit heat exchanger and a centrifugal fan. The indoor unit casing is provided with an air supply outlet facing upwards and an air inlet facing to the side. The indoor unit heat exchanger is arranged in the indoor unit shell, is arranged along the periphery of the indoor unit shell and is positioned at the inner side of the air inlet. The centrifugal fan is arranged in the indoor unit shell and is positioned at one side of the indoor unit heat exchanger away from the air inlet and used for promoting the formation of heat exchange air flow. The heat exchanger of the air conditioner for the sentry box is arranged along the periphery of the indoor unit shell, so that the heat exchange area can be increased, and the heat exchange efficiency can be improved.
The above, as well as additional objectives, advantages, and features of the present utility model will become apparent to those skilled in the art from the following detailed description of a specific embodiment of the present utility model when read in conjunction with the accompanying drawings.
Drawings
Some specific embodiments of the utility model will be described in detail hereinafter by way of example and not by way of limitation with reference to the accompanying drawings. The same reference numbers will be used throughout the drawings to refer to the same or like parts or portions. It will be appreciated by those skilled in the art that the drawings are not necessarily drawn to scale. In the accompanying drawings:
FIG. 1 is a schematic diagram of an air conditioner for a kiosk and a kiosk according to one embodiment of the utility model;
FIG. 2 is a schematic illustration of the air conditioner for the kiosk shown in FIG. 1 with the front panel of the kiosk removed;
FIG. 3 is a schematic block diagram of an air conditioner for a kiosk according to one embodiment of the utility model;
FIG. 4 is a schematic exploded view of an air conditioner for a kiosk according to one embodiment of the utility model;
FIG. 5 is a schematic block diagram of an indoor unit of an air conditioner for a kiosk according to one embodiment of the utility model;
FIG. 6 is a schematic block diagram of an indoor unit of an air conditioner for a kiosk at another angle according to one embodiment of the utility model;
fig. 7 is a schematic block diagram of an outdoor unit of an air conditioner for a kiosk according to one embodiment of the utility model.
Detailed Description
In the description of the present embodiment, it should be understood that the directions or positional relationships indicated by the terms "upper", "lower", "front", "rear", "top", "bottom", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of description and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Unless specifically stated or limited otherwise, the terms "mounted," "connected," "secured" and the like should be construed broadly, as they may be fixed, removable, or integral, for example; can be mechanically or electrically connected; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. Those of ordinary skill in the art will understand the specific meaning of the terms described above in the present utility model as the case may be.
FIG. 1 is a schematic diagram of an air conditioner for a kiosk and a kiosk according to one embodiment of the utility model. FIG. 2 is a schematic illustration of the air conditioner for the kiosk shown in FIG. 1 with the front panel of the kiosk removed. FIG. 3 is a schematic block diagram of an air conditioner for a kiosk according to one embodiment of the utility model. FIG. 4 is a schematic exploded view of an air conditioner for a kiosk according to one embodiment of the utility model. As shown in fig. 1 to 4, the air conditioner 10 for a kiosk of the present embodiment includes an indoor unit 110, an outdoor unit 120, and a switch assembly. The indoor unit 110 is disposed in the sentry box 20, and is used for adjusting the temperature of the environment in the sentry box 20. The outdoor unit 120 is disposed outside the sentry box 20 and below the indoor unit 110. The switch assembly is disposed between the indoor unit 110 and the outdoor unit 120, and is configured to be turned on when the air conditioner 10 enters a defrosting mode to communicate the indoor unit 110 with the outdoor unit 120. The defrosting mode refers to a mode in which the indoor heat exchanger 112 or the outdoor heat exchanger 122 is defrosted. In the defrosting mode, the indoor unit heat exchanger 112 or the outdoor unit heat exchanger 122 is connected so that the hot air can contact the heat exchanger to be defrosted.
Fig. 5 is a schematic structural view of an indoor unit of an air conditioner according to an embodiment of the present utility model. Fig. 6 is a schematic block diagram of an indoor unit of an air conditioner for a kiosk at another angle according to one embodiment of the utility model. As shown in fig. 5 to 6, the indoor unit 110 of the air conditioner for a sentry box of the present embodiment includes an indoor unit casing 111, an indoor unit heat exchanger 112, and a centrifugal fan 113.
The indoor unit casing 111 is provided with an air inlet 114 facing the side and an air outlet 115 facing the upper side. The air supply port 115 is oriented within the kiosk 20. An air supply grille 116 may be provided at the air supply port 115. The air intake 114 may be provided in plurality. The number of the air inlets 114 may be four, and they are respectively disposed on four sides of the indoor unit casing 111. A screen may be provided at the intake vent 114. The top surface of the indoor unit casing 111 is smaller than the bottom surface of the indoor unit casing 111, and the indoor unit casing 111 is a floor type with a small top and a large bottom.
The indoor heat exchanger 112 is disposed in the indoor housing 111, and the indoor heat exchanger 112 is disposed along the periphery of the indoor housing 111 and is located inside the air inlet 114. The indoor unit heat exchanger 112 may be provided in a plurality of plate sections, each of which is rectangular plate-shaped.
The centrifugal fan 113 is disposed in the indoor unit casing 111 and located at a side of the indoor unit heat exchanger 112 away from the air inlet 114, for promoting formation of heat exchange air flow. The air supply surface of the centrifugal fan 113 matches the top area of the indoor unit casing 111. The centrifugal fan 113 configuration may provide a greater air volume at lower rotational speeds, which means lower noise levels.
The centrifugal fan 113 is configured to reverse when the air conditioner 10 enters a defrosting mode. Under normal use conditions, such as normal heating or normal cooling, the centrifugal fan 113 rotates forward to cause a heat exchange air flow to be established from the air inlet 114 and blown out from the air outlet 115. The centrifugal fan 113 is reversed when the air conditioner 10 enters the defrosting mode to induce the formation of a hot air flow sucked from the air inlet 114 and blown toward the outdoor unit 120 to defrost the outdoor unit heat exchanger 122.
Fig. 7 is a schematic block diagram of an outdoor unit of an air conditioner for a kiosk according to one embodiment of the utility model. As shown in fig. 7, the outdoor unit 120 of the present embodiment includes an outdoor unit casing 121, an outdoor unit heat exchanger 122, and an axial fan 124. The outdoor unit casing 121 is fixedly connected to the outdoor unit heat exchanger 122. The outdoor unit 120 may further include a fan fixing frame 123. The fan fixing frame 123 is fixedly connected to the indoor unit casing 111. The axial fan 124 is detachably connected to the fan holder 123. The fan fixing frame 123 has a hollow structure, so that the heat exchange airflow of the outdoor unit 120 passes through the outdoor unit heat exchanger 122 rapidly.
The indoor unit casing 111 is provided with a plurality of openings for air flow to pass through the indoor unit heat exchanger 112. The outdoor unit casing 121 may have openings on four sides, and the openings are provided with a filter screen to prevent sundries from entering the outdoor unit 120.
The outdoor heat exchanger 122 is disposed in the outdoor housing 121. The outdoor heat exchanger 122 includes body sections 1221 disposed at intervals, and connection sections 1222 connecting adjacent ones of the body sections 1221. An axial fan 124 is disposed in the space between the body segments 1221. The body section 1221 may be provided as four sections. The connection section 1222 may be provided as three sections. The outdoor heat exchanger 122 is generally W-shaped.
The axial fan 124 is disposed in the outdoor unit casing 121 to promote the formation of a heat radiation air flow for radiating heat from the outdoor unit heat exchanger 122. The axial flow fan 124 may be provided in two. The two axial fans 124 can perform bidirectional convection air supply, thereby greatly improving the heat exchange efficiency of the outdoor unit 120.
The air conditioner 10 of the present embodiment further includes a compressor 30. The compressor 30 is located outside the kiosk 20. The external compressor 30 can effectively reduce the influence on personnel in the sentry box 20 and effectively reduce noise.
The bottom of the indoor unit casing 111 of the air conditioner 10 of the present embodiment is provided with a communication port that communicates with the outdoor unit 120. The switch assembly includes a closure plate 130. The closing plate 130 is rotatably connected to the bottom of the indoor unit casing 111 and configured to close the communication port when the air conditioner 10 is turned off in the defrosting mode and to open the communication port when the air conditioner 10 enters the defrosting mode. The closing plate 130 is provided with a plurality of openings, which are provided corresponding to the communication ports. When the air conditioner 10 enters the defrosting mode, the plurality of openings are rotated to positions corresponding to the communication ports to communicate the indoor unit 110 with the outdoor unit 120. When the air conditioner 10 is turned off in the defrosting mode, the plurality of openings are rotated to be staggered from the communication ports to close the air flow passages of the indoor unit 110 and the outdoor unit 120.
The air conditioner 10 of this embodiment improves the overall structure into an integrated structure to integrate it into a sentry box 20 base, effectively promote the installation effectiveness, and optimize sentry box 20 inner structure, avoid split type indoor set 110 to the waste of sentry box 20 space. Meanwhile, since the air inlet 114 of the indoor unit casing 111 is disposed at the side of the indoor unit 110, and the air outlet is disposed at the top surface of the indoor unit casing 111. By adapting to different air outlet shapes, the comfort of personnel in the sentry box 20 can be improved. The external compressor 30 effectively reduces the influence of noise on personnel in the sentry box 20, and a special centrifugal fan 113 structure is adopted in the internal part, so that larger air quantity can be provided at a lower rotating speed. A low rotational speed means a lower noise value level. In daily use scene, only need enclose all around and keep off structure and capping and just can form a sentry box 20, dismantle conveniently, portable, effectively improve the utilization ratio. Another advantage of the air conditioner 10 of the present utility model is unitization, where multiple units are integrated together, and adjusted to accommodate the various area kiosk 20 requirements.
The two axial fans 124 of the outdoor unit 120 can supply air in a bidirectional convection manner, thereby greatly improving the heat exchange efficiency of the outdoor unit 120. The closing plate 130 between the indoor unit 110 and the outdoor unit 120 can be opened and closed through motor driving, so that defrosting of the outdoor unit 120 is realized in a non-stop state, and user experience is effectively improved. And the two axial fans 124 of the outdoor unit 120 are controlled to rotate one by one and rotate one by one in reverse, so that the hot air and the condenser are effectively convected, and the defrosting efficiency is enhanced.
The air conditioner 10 for the kiosk 20 of the present utility model includes an indoor unit 110, an outdoor unit 120, and a switch assembly. The indoor unit 110 is disposed in the sentry box 20, and is used for adjusting the temperature of the environment in the sentry box 20. The outdoor unit 120 is disposed outside the sentry box 20 and below the indoor unit 110. The switch assembly is disposed between the indoor unit 110 and the outdoor unit 120, and is configured to be turned on when the air conditioner 10 enters a defrosting mode to communicate the indoor unit 110 with the outdoor unit 120. The switch assembly is arranged between the indoor unit 110 and the outdoor unit 120 of the air conditioner, and can be communicated with the indoor unit 110 and the outdoor unit 120, and indoor hot air is introduced into the outdoor unit 120 during defrosting, so that the heat exchanger 122 of the outdoor unit is defrosted.
Further, the indoor unit 110 of the air conditioner 10 for the sentry box 20 of the present utility model includes an indoor unit casing 111, an indoor unit heat exchanger 112, and a centrifugal fan 113. The indoor unit casing 111 is provided with an air inlet 114 facing the side and an air outlet 115 facing the upper side. The indoor heat exchanger 112 is disposed in the indoor housing 111, and the indoor heat exchanger 112 is disposed along the periphery of the indoor housing 111 and is located inside the air inlet 114. The centrifugal fan 113 is disposed in the indoor unit casing 111 and located at a side of the indoor unit heat exchanger 112 away from the air inlet 114, for promoting formation of heat exchange air flow. The indoor unit heat exchanger 112 for the sentry box 20 is arranged along the periphery of the indoor unit shell 111, so that the heat exchange area can be increased, and the heat exchange efficiency can be improved.
Unless otherwise defined, all terms (including technical and scientific terms) used in the description of this embodiment have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs.
In the description of the present embodiment, a description referring to the terms "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
By now it should be appreciated by those skilled in the art that while a number of exemplary embodiments of the utility model have been shown and described herein in detail, many other variations or modifications of the utility model consistent with the principles of the utility model may be directly ascertained or inferred from the present disclosure without departing from the spirit and scope of the utility model. Accordingly, the scope of the present utility model should be understood and deemed to cover all such other variations or modifications.
Claims (10)
1. An air conditioner for a kiosk, comprising:
the indoor unit is arranged in the sentry box and used for adjusting the temperature of the internal environment of the sentry box;
the outdoor unit is arranged outside the sentry box and is positioned below the indoor unit;
the switch assembly is arranged between the indoor unit and the outdoor unit and is configured to be opened when the air conditioner enters a defrosting mode so as to communicate the indoor unit and the outdoor unit.
2. The air conditioner for a kiosk of claim 1, wherein the indoor unit comprises:
an indoor unit casing provided with an air supply opening facing upwards and an air inlet facing to the side face;
the indoor unit heat exchanger is arranged in the indoor unit shell, is arranged along the periphery of the indoor unit shell and is positioned at the inner side of the air inlet;
the centrifugal fan is arranged in the indoor unit shell and is positioned at one side of the indoor unit heat exchanger away from the air inlet and used for promoting the formation of heat exchange air flow.
3. The air conditioner for sentry box of claim 2, wherein,
the centrifugal fan is configured to reverse when the air conditioner enters the defrosting mode.
4. The air conditioner for a kiosk of claim 1, wherein the outdoor unit comprises:
an outdoor unit casing;
the outdoor unit heat exchanger is arranged in the outdoor unit shell;
the axial flow fan is arranged in the outdoor unit shell and promotes the formation of heat dissipation airflow for dissipating heat of the outdoor unit heat exchanger.
5. The air conditioner for a sentry box of claim 4, wherein the outdoor unit heat exchanger comprises:
the main body sections are arranged at intervals; and
and the connecting sections are used for connecting the adjacent main body sections, and the axial flow fan is arranged in the interval between the main body sections.
6. The air conditioner for a kiosk of claim 5 further comprising:
and the compressor is arranged outside the sentry box.
7. The air conditioner for a sentry box of claim 4, wherein,
the outdoor unit casing is provided with a plurality of openings for air flow to flow through the outdoor unit heat exchanger.
8. The air conditioner for sentry box of claim 2, wherein,
the bottom of the indoor unit shell is provided with a communication port communicated with the outdoor unit.
9. The air conditioner for a kiosk of claim 8 wherein said switch assembly comprises:
and a closing plate rotatably connected with the bottom of the indoor unit casing and configured to close the communication port when the air conditioner is turned off in the defrosting mode and to open the communication port when the air conditioner is turned on in the defrosting mode.
10. The air conditioner for a sentry box of claim 1, wherein,
the indoor unit set up in the bottom of sentry box, the top surface of indoor unit stretches into the inside setting of sentry box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321184665.3U CN220061915U (en) | 2023-05-16 | 2023-05-16 | Air conditioner for sentry box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321184665.3U CN220061915U (en) | 2023-05-16 | 2023-05-16 | Air conditioner for sentry box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220061915U true CN220061915U (en) | 2023-11-21 |
Family
ID=88753085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321184665.3U Active CN220061915U (en) | 2023-05-16 | 2023-05-16 | Air conditioner for sentry box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220061915U (en) |
-
2023
- 2023-05-16 CN CN202321184665.3U patent/CN220061915U/en active Active
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