CN217961938U - Oxygen generation device and air conditioner - Google Patents

Abstract

The embodiment of the application provides an oxygen production device and an air conditioner. The oxygen generating device is provided with a second electric connection part which is arranged to be matched with the first electric connection part arranged on the air conditioner host in an inserting way and electrically connected, so that the host supplies power for the oxygen generating device. In the assembling process, the second electric connection part of the oxygen generation device is only required to be inserted into the first electric connection part of the host machine, so that the second electric connection part is in inserting fit with the first electric connection part to realize electric connection, and the host machine can be utilized to supply power for the oxygen generation device. Therefore, the oxygen generator does not need to carry out a complex wiring process in the assembling process to meet the power supply requirement, and the power supply requirement can be met only by completing the opposite insertion action with the host machine, so that the assembling process of the oxygen generator is simplified, and the assembling efficiency of the air conditioner is improved.

Description

Oxygen generation device and air conditioner

Technical Field

The application relates to but is not limited to domestic air conditioner technical field, specifically indicates an oxygen generating device and air conditioner.

Background

At present, some air conditioners are provided with oxygen generating devices and have an oxygen generating function. However, the assembly process of the oxygen generator is complex, and the assembly in the aspect of mechanical structure is required to ensure the position stability of the oxygen generator, and a complex wiring process is required to ensure the power supply requirement of the oxygen generator.

SUMMERY OF THE UTILITY MODEL

The technical problem that this application will be solved provides an oxygen generating device and air conditioner, can simplify the assembly process of oxygen generating device.

The embodiment of the application provides an oxygen generating device, the oxygen generating device is provided with a second electric connecting part, the second electric connecting part is arranged to be matched with a first electric connecting part arranged on an air conditioner host in an inserting manner and electrically connected, so that the host supplies power to the oxygen generating device.

The embodiment of the application provides an oxygenerator for preparing oxygen, make the air conditioner have the system oxygen function.

Wherein, the host computer is equipped with first connecting portion, and the oxygenerator is equipped with second electric connection portion. In the assembling process, the second electric connection part of the oxygen generation device is only required to be inserted into the first electric connection part of the host machine, so that the second electric connection part is in inserted connection with the first electric connection part to realize electric connection, and the host machine can be utilized to supply power for the oxygen generation device. Therefore, the oxygen generator does not need to carry out a complex wiring process in the assembling process to meet the power supply requirement, and the power supply requirement can be met only by completing the opposite insertion action with the host machine, so that the assembling process of the oxygen generator is simplified, and the assembling efficiency of the air conditioner is improved.

On the basis of the technical scheme, the method can be further improved as follows.

In an exemplary embodiment, the second electrical connection portion includes: a power supply connector and a grounding wire connector; the power supply connector of the power supply is arranged to be in splicing fit with and electrically connected with the power supply connector included in the first electric connection part; the ground wire connector is configured to mate with and electrically connect to a ground wire connector included in the first electrical connection portion.

In an exemplary embodiment, the power supply connector comprises a dc power connector and a first slot, and the ground wire connector comprises a ground strip and a second slot; the first slot is used for the insertion of the power supply connector, and the direct-current power supply connector is arranged to be electrically connected with the power supply connector inserted into the first slot; the second slot is used for the ground wire joint to be inserted, so that the ground wire joint inserted into the second slot is electrically connected with the grounding strip.

In an exemplary embodiment, the oxygen generation device is further provided with a positioning matching portion, the positioning matching portion is arranged to be in plug-in matching with a positioning portion arranged on the host, and the plug-in matching depth of the positioning matching portion and the positioning portion is set to be larger than that of the first electric connection portion and the second electric connection portion, so as to position the relative position of the oxygen generation device and the host, and enable the second electric connection portion to be aligned with the first electric connection portion.

In an exemplary embodiment, the oxygen generating device is further provided with a wireless communication module, and the oxygen generating device is arranged to be in communication connection with the host through the wireless communication module.

In an exemplary embodiment, the oxygen plant comprises: a compressor; the air inlet of the oxygen generation assembly is communicated with the air outlet of the compressor; the oxygen inlet of the oxygen storage tank is communicated with the oxygen outlet of the oxygen generation assembly and is used for storing the oxygen output by the oxygen generation assembly; and the valve is arranged at the oxygen outlet of the oxygen storage tank and is used for controlling the on-off of the oxygen outlet.

In an exemplary embodiment, the oxygen plant further comprises: the compressor, the oxygen generation assembly, the oxygen storage tank and the valve are all arranged in the shell, and the shell is provided with a first oxygen outlet and a second oxygen outlet; and the oxygen distribution cavity is arranged in the shell and is provided with an oxygen inlet, a first outlet and a second outlet, the oxygen inlet is communicated with the oxygen outlet, the first outlet is communicated with the first oxygen outlet, and the second outlet is communicated with the second oxygen outlet.

In an exemplary embodiment, the first oxygen outlet and the second oxygen outlet are respectively provided at both ends of the housing in a length direction; the oxygen distribution cavity is of a long strip-shaped structure and extends to the two ends of the shell along the length direction of the shell, so that the first outlet and the second outlet are respectively communicated with the first oxygen outlet and the second oxygen outlet.

In an exemplary embodiment, the housing is further provided with a display screen mounting groove.

The embodiment of the present application further provides an air conditioner, including: a housing; the host is arranged in the shell and provided with a first electric connection part; and the oxygen generation device in any one of the above embodiments, which is inserted and matched with the main machine and is electrically connected with the main machine.

The air conditioner provided by the embodiment of the application has all the beneficial effects of any embodiment because the air conditioner comprises the oxygen generation device provided by any embodiment of the above embodiment, and the description is omitted.

In an exemplary embodiment, the housing is provided with a sliding rail, and the oxygen generator is slidably matched with the sliding rail and supported by the sliding rail.

Drawings

FIG. 1 is a schematic illustration of a host machine and an oxygen plant provided in accordance with an embodiment of the present application;

FIG. 2 is a schematic perspective view of an oxygen generator according to an embodiment of the present application

FIG. 3 is a schematic perspective view of the oxygen plant of FIG. 2 from another perspective;

FIG. 4 is a schematic perspective view of the oxygen plant of FIG. 2 from yet another perspective;

FIG. 5 is a schematic view of a partial configuration of the oxygen plant of FIG. 2;

FIG. 6 is a schematic view of a partial structure of the oxygen plant of FIG. 2;

FIG. 7 is a schematic view of a partial configuration of the oxygen plant of FIG. 2;

FIG. 8 is a schematic view of a portion of the oxygen plant of FIG. 2.

In the drawings, the components represented by the respective reference numerals are listed below:

2, a host, 21 a power supply connector, 22 a ground wire connector and 23 a positioning part;

3 oxygenerator, 31 mains operated connects, 311 first slot, 312 direct current power connects, 32 earth connection connects, 321 second slot, 322 ground lug, 33 location cooperation portion, 34 wireless communication module, 35 compressor, 36 oxygen generation subassembly, 37 oxygen storage tank, 371 oxygen entry, 372 oxygen export, 38 valves, 39 shells, 391 first oxygen gas outlet, 392 second oxygen gas outlet, 393 display screen mounting grooves, 394 air inlet, 395 exhaust outlet, 40 minute oxygen cavity, 402 first export, 404 second export, 406 oxygen air inlet, 41 exhaust muffler, 42 radiator fan, 43 solenoid valves, 44 automatically controlled box.

Detailed Description

The principles and features of this application are described below in conjunction with the following drawings, the examples of which are set forth to illustrate the application and are not intended to limit the scope of the application.

The embodiment of the application provides an oxygen production device and an air conditioner.

The air conditioner includes: a casing, a host machine 2 and an oxygen generating device 3.

Wherein the host 2 is arranged in the casing. The main body 2 is provided with a first electrical connection portion.

As shown in fig. 2, the oxygen generation apparatus 3 is provided with a second electrical connection. The second electric connection part is arranged to be matched with the first electric connection part in an inserting way and electrically connected, so that the main machine 2 supplies power to the oxygen production device 3.

The air conditioner provided by the embodiment of the application comprises a machine shell, a main machine 2 and an oxygen generating device 3. The casing is an appearance piece of the air conditioner and is used for accommodating structures such as a heat exchanger, a host machine 2, a fan, an oxygen generating device 3 and the like. The main machine 2 comprises an electric control structure such as a PCB (printed Circuit Board) and the like and is used for controlling the normal operation of the air conditioner. The oxygen generator 3 is used for preparing oxygen, so that the air conditioner has an oxygen generating function.

Wherein, the main machine 2 is provided with a first connecting part, and the oxygen generating device 3 is provided with a second electric connecting part. In the assembling process, the second electric connection part of the oxygen generator 3 is only required to be inserted into the first electric connection part of the host machine 2, so that the second electric connection part is in inserting fit with the first electric connection part to realize electric connection, and the host machine 2 can be utilized to supply power for the oxygen generator 3. Therefore, the oxygen generating device 3 does not need to carry out a complex wiring process in the assembling process to meet the power supply requirement, and only needs to complete the opposite insertion action with the host machine 2 to meet the power supply requirement, so that the assembling process of the oxygen generating device 3 is simplified, and the assembling efficiency of an air conditioner is improved.

In the embodiment of the application, the air conditioner can be an indoor air conditioner of a split air conditioner, and the indoor air conditioner can be a cabinet air conditioner or an on-hook air conditioner. The air conditioner may also be an integrated air conditioner.

In an exemplary embodiment, the air conditioner further comprises a fresh air device, and the oxygen generation device 3 can be linked with the fresh air device. In other words, when the fresh air device is working, the oxygen generator 3 can also work, so that the oxygen output by the oxygen generator 3 is discharged together with the fresh air output by the fresh air device.

In an exemplary embodiment, as shown in fig. 1, the first electrical connection portion includes: a power supply connection 21 and a ground connection 22. The second electrical connection portion includes: a power supply terminal 31 and a ground connection terminal 32, as shown in fig. 4 and 6. The power supply connector 21 is plugged and matched with the power supply connector 31 and is electrically connected with the power supply connector. The ground terminal 22 is mated with and electrically connected to the ground terminal 32.

In this embodiment, the first electrical connection portion includes a power supply connector 21 and a ground connector 22, and the second electrical connection portion includes a power supply connector 31 and a ground connector 32. In the assembling process, the power supply connector 31 of the oxygen generator 3 and the power supply connector 21 of the host 2 complete opposite insertion, and the ground wire connector 32 of the oxygen generator 3 and the ground wire connector 22 of the host 2 complete opposite insertion, so that the electric connection between the oxygen generator 3 and the host 2 can be realized, and the power supply requirement of the oxygen generator 3 is met. With the adoption of the assembly, the power supply mode of the oxygen generating device 3 is direct current power supply, and is simpler compared with the alternating current power supply mode.

The supply voltage of the oxygen generator 3 can be set in the range of 18V to 24V.

In an exemplary embodiment, as shown in fig. 7 and 8, the power supply connector 31 includes a dc power connector 312 and a first slot 311. The ground wire connector 32 includes a ground tab 322 and a second slot 321. The power supply connector 21 is inserted into the first slot 311 and electrically connected to the dc power supply, and the ground wire connector 22 is inserted into the second slot 321 and electrically connected to the ground strip 322.

In this scheme, the electric connection between oxygenerator 3 and the host computer 2 is to inserting the structure, and the bulge has been established at host computer 2, and the reentrant portion has been established at oxygenerator 3. Therefore, the appearance structure of the oxygen generation device 3 is relatively regular, and the interference of the second electric connection part of the oxygen generation device 3 with other structures of the air conditioner in the assembling process is avoided.

The first slot 311 may be directly disposed on the dc power connector 312, and the dc power connector 312 and the power connector 21 are plugged and electrically connected. The first slot 311 may also be disposed on the housing 39 of the oxygen generator 3, the dc power connector 312 may be hidden in the housing 39, and the power connector 21 passes through the first slot 311 of the housing 39 and is electrically connected to the dc power connector 312.

Similarly, the second slot 321 may be disposed on the grounding plate 322, and the ground connector 22 and the grounding plate 322 are plugged together and electrically connected. The second slot 321 can also be disposed in the housing 39 of the oxygen generator 3, so that the grounding strip 322 is hidden in the housing 39, and the ground connector 22 passes through the second slot 321 of the housing 39 and is electrically connected to the grounding strip 322.

Of course, the convex part of the electric connection plug-in structure between the oxygen generator 3 and the main machine 2 can be arranged on the oxygen generator 3, and the concave part can be arranged on the main machine 2.

In an exemplary embodiment, as shown in fig. 1, the host 2 is further provided with a positioning portion 23. The oxygen production plant 3 is also provided with a positioning fitting 33, as shown in fig. 4 and 6. The positioning part 23 and the positioning matching part 33 are arranged to be in insertion fit, and the insertion fit depth of the positioning part 23 and the positioning matching part 33 is larger than that of the first electric connection part and the second electric connection part, so as to position the relative position of the oxygen generation device 3 and the host machine 2, and enable the second electric connection part to be aligned to the first electric connection part.

Thus, during the assembly of the oxygen generating device 3 and the main unit 2, the contact time of the positioning matching part 33 and the positioning part 23 is earlier than the contact time of the second electrical connection part and the first electrical connection part. Therefore, the positioning matching part 33 can contact the positioning part 23 first, so that the assembly positioning of the oxygen generator 3 and the host machine 2 is realized, the relative position of the oxygen generator 3 and the host machine 2 is kept stable, the situations of shaking, inclining and the like in the opposite insertion process of the oxygen generator 3 and the host machine 2 are avoided, the first electric connection part and the second electric connection part are kept aligned, the subsequent inserting matching can be stably realized, and the electric connection of the host machine 2 and the oxygen generator 3 is ensured.

In an exemplary embodiment, the positioning portion 23 is a positioning convex portion, and the positioning fitting portion 33 is a positioning concave portion, as shown in fig. 4 and 6.

Therefore, the appearance structure of the oxygen generator 3 is relatively regular, and the interference of the positioning matching part 33 of the oxygen generator 3 with other structures of the air conditioner in the assembling process is avoided.

Of course, the positioning portion 23 may be provided as a positioning concave portion, and the positioning engagement portion 33 may be provided as a positioning convex portion.

In an exemplary embodiment, the cross section of the positioning protrusion is non-circular (such as rectangular, triangular, oval, etc.), and the positioning concave portion is adapted to the shape of the positioning protrusion.

Therefore, the positioning convex part and the positioning concave part can be prevented from rotating relatively in the process of inserting, and the assembly positioning effect can be further improved.

In an exemplary embodiment, the positioning engagement portion 33 and the second electrical connection portion are juxtaposed in a height direction of the oxygen generation apparatus 3, as shown in fig. 4 and 6.

Thus, the structure of the oxygen generator 3 is regular and convenient for processing and forming. On the other hand, this is also beneficial to reduce the distance between the positioning matching portion 33 and the second connecting portion, and is further beneficial to improve the alignment degree of the second electrical connecting portion and the first electrical connecting portion.

In an exemplary embodiment, the housing is provided with a sliding rail (not shown), and the oxygen generator 3 is slidably engaged with and supported by the sliding rail.

The slide rail can play supporting role and guide effect to oxygenerator 3, can reduce oxygenerator 3's the assembly degree of difficulty, further improves the assembly efficiency of air conditioner.

It can be understood that, in order to guarantee that oxygenerator 3 can push the casing smoothly along the slide rail, certain clearance need be reserved between oxygenerator 3 and the slide rail, can not closely laminate with the slide rail completely. If there is no matching between the positioning part 23 and the positioning matching part 33, the oxygen generator 3 will sway to the left and right in the process of pushing into the housing along the sliding rail, resulting in the adverse effect on the insertion of the second electrical connection part and the first electrical connection part.

And this application embodiment has increased the cooperation back of location portion 23 with location cooperation portion 33, and oxygenerator 3 receives location portion 23 and the restriction of location cooperation portion 33 at the in-process that pushes the casing along the slide rail, and oxygenerator 3 can not take place basically and rock about to can guarantee the smooth and easy cooperation of second electric connection portion and first electric connection portion.

In an exemplary embodiment, the oxygen generation plant 3 is further provided with a wireless communication module 34, as shown in fig. 7 and 8. The oxygen generator 3 is in communication connection with the host 2 through the wireless communication module 34.

Like this, oxygenerator 3 carries out communication connection through wireless communication module 34 and host computer 2, therefore can save the assembly process of the communication line between oxygenerator 3 and the host computer 2 to the assembly process of further having simplified oxygenerator 3 is favorable to further improving the assembly efficiency of air conditioner.

In addition, also realized the plug-and-play of oxygenerator 3 like this, only need to accomplish oxygenerator 3 and host computer 2 and to inserting, oxygenerator 3 can be circular telegram, and can communicate with host computer 2, has simplified the assembly process of oxygenerator 3 greatly.

The wireless communication module 34 may include, but is not limited to: bluetooth module, wiFi module, infrared module etc..

In an exemplary embodiment, as shown in fig. 2-8, the oxygen plant 3 comprises: compressor 35, oxygen generation assembly 36, oxygen storage tank 37 and valve 38.

Wherein the air inlet 394 of the oxygen generation assembly 36 is in communication with the exhaust of the compressor 35.

The oxygen inlet 371 of the oxygen storage tank 37 is communicated with the oxygen outlet of the oxygen generation assembly 36 and is configured to store the oxygen output by the oxygen generation assembly 36.

The valve 38 is disposed at the oxygen outlet 372 of the oxygen tank 37 and is configured to control the on/off of the oxygen outlet 372.

In the scheme, the oxygen generation device 3 comprises a compressor 35, an oxygen generation assembly 36, an oxygen storage tank 37 and a valve 38. The compressor 35 is used for sucking air sources such as indoor air, compressing the air sources such as the indoor air and sending the compressed air into the oxygen generation assembly 36. Oxygen generating assembly 36 can decompose or separate oxygen from air sources such as compressed air to realize the oxygen generating function. The oxygen storage tank 37 is used for storing the oxygen output by the oxygen generation component 36. The valve 38 is used for controlling the on-off of the oxygen outlet 372 of the oxygen storage tank 37. When oxygen release is required, the valve 38 opens the oxygen outlet 372, and the oxygen in the oxygen storage tank 37 can be output through the oxygen outlet 372; when oxygen release is not desired, valve 38 closes oxygen outlet 372 and oxygen is stored in oxygen tank 37.

For a conventional oxygen generating device 3, oxygen is generally directly output from the oxygen generating assembly 36, i.e., the oxygen generating assembly 36 directly outputs oxygen in the process of producing oxygen. The oxygen concentration output by the conventional oxygen plant 3 is relatively low due to the limited capacity of the oxygen generation assembly 36 to produce oxygen. Compared with the conventional oxygen generation device 3, the oxygen storage tank 37 is added in the scheme, and oxygen generated by the oxygen generation assembly 36 can be stored in the oxygen storage tank 37. Thus, the oxygen concentration output by the oxygen generator 3 is determined by the amount of oxygen stored in the oxygen storage tank 37, rather than being directly limited by the instant oxygen generation capability of the oxygen generation module 36.

Therefore, in the use process, the oxygen output by the oxygen generation assembly 36 can be firstly collected in the oxygen storage tank 37, and when the oxygen storage amount is relatively large, the oxygen is output outwards through the oxygen outlet 372, and then the oxygen with higher concentration can be output. Moreover, the operation time of the oxygen generation assembly 36 can be unlimited, and the oxygen generation assembly does not need to be operated when the user needs oxygen, or can be operated when the user does not need oxygen. Thus, a certain amount of oxygen can be always stored in the oxygen storage tank 37, which is beneficial to shortening the waiting time of the user when using oxygen.

In addition, compare in the silica gel pipeline, oxygen storage tank 37's volume is great relatively, can reduce air velocity, therefore oxygen storage tank 37 can also play exhaust amortization function as the muffler, is favorable to reducing the operating noise of oxygenerator 3 to improve user's use comfort.

In some embodiments, the compressor 35 may be a dc compressor 35 or an ac compressor 35. The dc compressor 35 is generally small, lightweight, high power, low energy consumption, quiet operation without vibration, variable frequency, and easy to control accurately. Of course, the compressor 35 can also be an ac compressor 35, which is advantageous for reducing the space occupation of the oxygen production plant 3, especially when the ac compressor 35 is miniaturized.

The oxygen generation assembly 36 may include an oxygen generation molecular sieve, or may include an oxygen enrichment membrane or other oxygen generation assembly 36. The oxygen-making principle of the oxygen-making molecular sieve is to separate and prepare oxygen from air by adopting the adsorption characteristic of the molecular sieve at normal temperature. The oxygen-enriched membrane is driven by pressure difference to make oxygen in air pass through membrane preferentially to obtain oxygen-enriched air.

The oxygen output from the oxygen outlet 372 of the oxygen tank 37 can be used for direct discharge into the room, increasing the oxygen content of the room air. The oxygen output from the oxygen outlet 372 of the oxygen storage tank 37 can also be used for connecting a nasal inhalation type wearable device for the user to inhale oxygen.

In an exemplary embodiment, the oxygen plant 3 further comprises: a housing 39 and an oxygen separation chamber 40 as shown in fig. 7 and 8.

Wherein, compressor 35, oxygen generation subassembly 36, oxygen storage tank 37 and valve 38 all locate in shell 39, and shell 39 is equipped with first oxygen gas outlet 391 and second oxygen gas outlet 392.

An oxygen separation chamber 40 is provided in the housing 39. The oxygen-separating chamber 40 is provided with an oxygen inlet 406, a first outlet 402 and a second outlet 404. The oxygen inlet 406 is in communication with the oxygen outlet 372, the first outlet 402 is in communication with the first oxygen outlet 391, and the second outlet 404 is in communication with the second oxygen outlet 392.

The present embodiment utilizes the oxygen distribution chamber 40 to realize the communication between the oxygen outlet 372 of the oxygen storage tank 37 and the two oxygen outlets (i.e. the first oxygen outlet 391 and the second oxygen outlet 392) of the housing 39. Compared with the scheme that the communication between the oxygen outlet 372 of the oxygen storage tank 37 and the two oxygen outlets of the shell 39 is realized by completely adopting the silicone tube and the three-way joint, the volume of the oxygen separation cavity 40 is relatively large, so that the oxygen outlet concentration is favorably improved, the air flow speed is favorably reduced, and the exhaust noise of the oxygen generator 3 is further reduced.

In addition, the oxygen separation cavity 40 is a rigid piece, so that the situations such as blockage are not easy to occur, and the reliability is higher.

In one example, the valve 38 is a pressure regulating valve. The valve 38 is a pressure regulating valve, which can regulate the output pressure of oxygen, so as to meet different requirements of users. When the pressure of air-vent valve set up to fixed, then the air-vent valve can play the effect of stabilizing oxygen concentration and oxygen flow as the surge damping valve, is favorable to improving user's use and experiences.

In an exemplary embodiment, the first oxygen outlet 391 and the second oxygen outlet 392 are respectively disposed at both ends, such as left and right ends, of the housing 39 in the longitudinal direction.

The oxygen separation chamber 40 is a strip-shaped structure and extends to two ends of the housing 39 along the length direction of the housing 39, so that the first outlet 402 and the second outlet 404 are respectively communicated with the first oxygen outlet 391 and the second oxygen outlet 392.

Set up first oxygen gas outlet 391 and second oxygen gas outlet 392 at the length direction's of shell 39 both ends respectively, be favorable to the oxygen of oxygenerator 3 output to spouting indoor different directions, and then be favorable to oxygen evenly to diffuse fast indoor.

Correspondingly, the oxygen separation cavity 40 is in a strip structure, extends to two ends of the housing 39 in the length direction, and can be directly connected with the oxygen outlet structure on the housing 39. And the oxygen inlet 406 of the oxygen separation cavity 40 and the oxygen outlet 372 of the oxygen storage tank 37 can be communicated through a silica gel pipeline.

Wherein, the two ends of giving vent to anger of oxygen-separating cavity 40 can connect out the oxygen buckle, go out the oxygen buckle and be equipped with the joint structure, can with shell 39 looks joint. The oxygen outlet buckle can also be provided with a cylindrical shell, and the pipe joints at the two air outlet ends of the oxygen separation cavity 40 are inserted into the cylindrical shell of the oxygen outlet buckle and are communicated with the outside.

In an exemplary embodiment, the housing 39 is further provided with a display mounting groove 393, as shown in fig. 2 and 3.

Like this, oxygenerator 3 can also install the display screen, like liquid crystal display, is convenient for know oxygenerator 3's behavior.

In one example, the display mounting slot 393 is provided at the top of the housing 39, as shown in fig. 2 and 3.

In an exemplary embodiment, as shown in fig. 5 and 8, the oxygen generation plant 3 further comprises: the exhaust muffler 41 communicates with the exhaust port of the compressor 35.

Thus, the working noise of the oxygen generator 3 can be further reduced, and the use comfort of users can be improved.

In one example, exhaust muffler 41 is separated from oxygen storage tank 37 on both sides of oxygen generation assembly 36.

In some embodiments, the oxygen generator 3 further comprises a pressure equalizing valve, an electronic control box 44, a heat dissipation fan 42, an electromagnetic valve 43, and the like. The heat radiation fan 42 can radiate heat from the compressor 35. The electronic control box 44 is electrically connected with the main unit 2 of the air conditioner through the wireless communication module 34. The housing 39 is also provided with an air inlet 394 and an exhaust vent 395, the air inlet 394 being for the air to enter the compressor 35 and the exhaust vent 395 being for the nitrogen produced by the oxygen generation assembly 36.

To sum up, the air conditioner that this application embodiment provided, in the assembling process, only need to insert the first electric connecting portion to the host computer with the second electric connecting portion of oxygenerator, make second electric connecting portion and first electric connecting portion grafting cooperation realize electric connection, can utilize the host computer to supply power for oxygenerator. Therefore, the oxygen generator does not need to carry out a complex wiring process in the assembling process to meet the power supply requirement, and the power supply requirement can be met only by completing the opposite insertion action with the host machine, so that the assembling process of the oxygen generator is simplified, and the assembling efficiency of the air conditioner is improved.

In the description of the present application, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present application and to simplify the description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the present application.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present application, "plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral parts; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be interconnected within two elements or in a relationship where two elements interact with each other unless otherwise specifically limited. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through intervening media. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

In the description herein, reference to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," 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 application. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

Although embodiments of the present application have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present application, and that variations, modifications, substitutions and alterations may be made to the above embodiments by those of ordinary skill in the art within the scope of the present application.

Claims (11)

1. An oxygen production device is characterized in that,

the oxygen making device is provided with a second electric connection part which is arranged to be matched with the first electric connection part arranged on the air conditioner host in an inserting way and electrically connected, so that the host supplies power to the oxygen making device.

2. The oxygen plant according to claim 1,

the second electrical connection portion includes: a power supply connector and a grounding wire connector;

the power supply connector of the power supply is arranged to be in splicing fit with and electrically connected with the power supply connector included in the first electric connection part;

the ground wire connector is configured to be fitted and electrically connected to a ground wire connector included in the first electrical connection portion.

3. Oxygen plant according to claim 2,

the power supply connector comprises a direct-current power supply connector and a first slot, and the grounding wire connector comprises a grounding piece and a second slot;

the first slot is used for the insertion of the power supply connector, and the direct-current power supply connector is arranged to be electrically connected with the power supply connector inserted into the first slot;

the second slot is used for the ground wire joint to be inserted, so that the ground wire joint inserted into the second slot is electrically connected with the grounding strip.

4. The oxygen plant according to any of claims 1 to 3,

the oxygen generation device is also provided with a positioning matching part, the positioning matching part is arranged to be in plug-in matching with the positioning part arranged on the host, and the plug-in matching depth of the positioning matching part and the positioning part is arranged to be greater than that of the first electric connection part and the second electric connection part so as to position the relative position of the oxygen generation device and the host and enable the second electric connection part to be aligned to the first electric connection part.

5. The oxygen plant according to any of claims 1 to 3,

the oxygen generator is also provided with a wireless communication module, and the oxygen generator is arranged to be in communication connection with the host through the wireless communication module.

6. The oxygen plant according to any of claims 1 to 3, characterized in that it comprises:

a compressor;

the air inlet of the oxygen generation assembly is communicated with the air outlet of the compressor;

the oxygen inlet of the oxygen storage tank is communicated with the oxygen outlet of the oxygen generation assembly and is used for storing the oxygen output by the oxygen generation assembly; and

and the valve is arranged at the oxygen outlet of the oxygen storage tank and is used for controlling the on-off of the oxygen outlet.

7. The oxygen plant of claim 6, further comprising:

the compressor, the oxygen generation assembly, the oxygen storage tank and the valve are all arranged in the shell, and the shell is provided with a first oxygen outlet and a second oxygen outlet; and

divide the oxygen cavity, locate in the shell, divide the oxygen cavity to be equipped with oxygen air inlet, first export and second export, the oxygen air inlet with oxygen export intercommunication, first export with first oxygen gas outlet intercommunication, the second export with second oxygen gas outlet intercommunication.

8. The oxygen plant according to claim 7,

the first oxygen outlet and the second oxygen outlet are respectively arranged at two ends of the shell in the length direction;

the oxygen distribution cavity is of a long strip-shaped structure and extends to the two ends of the shell along the length direction of the shell, so that the first outlet and the second outlet are respectively communicated with the first oxygen outlet and the second oxygen outlet.

9. The oxygen plant according to claim 7,

the shell is also provided with a display screen mounting groove.

10. An air conditioner, comprising:

a housing;

the host is arranged in the shell and provided with a first electric connection part; and

the oxygen generating apparatus of any one of claims 1-9, being plug-fit and electrically connected to the host.

11. The air conditioner according to claim 10,

the casing is provided with a slide rail, and the oxygen generation device is in sliding fit with the slide rail and supported by the slide rail.

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