CN217503805U - Air conditioner with fresh air function - Google Patents

Air conditioner with fresh air function Download PDF

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Publication number
CN217503805U
CN217503805U CN202221129182.9U CN202221129182U CN217503805U CN 217503805 U CN217503805 U CN 217503805U CN 202221129182 U CN202221129182 U CN 202221129182U CN 217503805 U CN217503805 U CN 217503805U
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China
Prior art keywords
filter screen
air
volute
cover
air conditioner
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CN202221129182.9U
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Chinese (zh)
Inventor
石磊
谢东波
高洪涛
张吉松
陈佳
朱春琳
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Skyworth Air Conditioning Technology Anhui Co ltd
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Skyworth Air Conditioning Technology Anhui Co ltd
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Abstract

The utility model discloses a take air conditioner of new trend function, wherein, include: a shell structure provided with a core changing port; the fan mechanism is arranged on the shell structure; the filter screen assembly is arranged on the shell structure; the filter screen assembly can be detachably connected with the shell structure through the core replacing opening, and the filter screen assembly is connected with the fan mechanism. The utility model discloses a fan mechanism is connected with the filter screen subassembly, and the filter screen subassembly can dismantle the setting mode of being connected with shell structure, can improve the indoor air quality of outdoor air admission, and conveniently change the filter screen subassembly, and then realize that the room air keeps pure purpose, and then maintains the quality of room air.

Description

Air conditioner with fresh air function
Technical Field
The utility model relates to an indoor air purification field especially relates to a take air conditioner of new trend function.
Background
The air conditioner is used for refrigeration or heating and is an essential electric appliance in daily life of people. With the improvement of living standard of people, people can not only meet the requirement that the air conditioner is used for refrigerating or heating, but also keep the quality of indoor air by considering the purification effect of the air conditioner. In the prior art, an air conditioner generally has no purification function, the indoor environment air quality is poor, and the health of people is seriously influenced.
In the existing purification design and implementation scheme, the filter element of the air conditioner can not sufficiently filter and purify the air to be introduced into the room in the air duct, so that the air purification capability is poor, and the operation is inconvenient during filter element replacement and maintenance.
Accordingly, the prior art is yet to be improved and developed.
SUMMERY OF THE UTILITY MODEL
In view of the above-mentioned prior art not enough, an object of the utility model is to provide a take air conditioner of new trend function, aim at solving current air conditioner to the not good and inconvenient problem of maintenance of indoor environment purifying effect.
The technical scheme of the utility model as follows:
an air conditioner with fresh air function, wherein, include:
a shell structure provided with a core changing port;
the fan mechanism is arranged on the shell structure;
the filter screen assembly is arranged on the shell structure;
the filter screen assembly can be detachably connected with the shell structure through the core replacing opening, and the filter screen assembly is connected with the fan mechanism.
Take air conditioner of new trend function, wherein, shell structure includes:
a base;
the shell is detachably connected with the base;
the shell is provided with an air outlet, a maintenance port and the core replacing port, and the maintenance port is located between the air outlet and the core replacing port.
The air conditioner with the fresh air function further comprises a filter screen cover arranged on the base;
the filter screen subassembly includes:
the bracket is connected to one end of the filter screen cover close to the fan mechanism;
a high density mesh connected to the support for primary filtering of air passing therethrough;
the purification structure is connected with the bracket and is used for finely filtering, sterilizing and disinfecting the passing air;
wherein, the filter screen subassembly with filter screen lid slidable connection, purification structure is located the high density net is close to one side of fan mechanism, the high density net with purification structure all with the support can be dismantled and be connected.
Take air conditioner of new trend function, wherein, fan mechanism includes:
the volute structure is arranged on the base;
a motor assembly connected to the volute structure;
a fan connected to the motor assembly;
the motor assembly and the fan are located inside the volute structure, and the motor assembly is used for driving the fan to rotate.
Take air conditioner of new trend function, wherein, the spiral case structure includes:
the volute is arranged on the base;
the volute casing cover is arranged on the base and fixedly connected with the volute casing;
wherein the motor assembly and the fan are positioned between the volute and the volute cover to form an air duct cavity.
Take air conditioner of new trend function, wherein, motor element includes:
the motor cover is arranged on the volute;
a motor disposed on the motor cover;
wherein, the terminal of motor can with fan fixed connection.
The air conditioner with the fresh air function is characterized in that the volute cover is provided with a grid bar which corresponds to the filter screen assembly, the volute cover is fixedly connected with the filter screen cover, and the filter screen assembly is located between the volute cover and the filter screen cover.
Take air conditioner of new trend function, wherein, the air conditioner still includes:
the maintenance plate is connected with the shell close to one side of the maintenance opening;
and an air inlet which is arranged corresponding to the maintenance port is arranged on the maintenance plate.
The air conditioner with the fresh air function, wherein the filter screen cover is provided with a fastener and a through hole correspondingly formed in the air inlet, and the fastener is located close to one side of the through hole.
Take air conditioner of new trend function, wherein, still include:
the connector is provided with a fastener, and the fastener can be connected with the clamping piece;
and the air inlet pipe is connected with the joint through the air inlet.
Has the advantages that: the utility model provides a take air conditioner of new trend function, wherein, include: a shell structure provided with a core changing port; the fan mechanism is arranged on the shell structure; the filter screen assembly is arranged on the shell structure; the filter screen assembly can be detachably connected with the shell structure through the core replacing opening, and the filter screen assembly is connected with the fan mechanism. The utility model discloses a fan mechanism is connected with the filter screen subassembly, and the filter screen subassembly can dismantle the setting mode of being connected with shell structure, can improve the indoor air quality of outdoor air admission, and conveniently change the filter screen subassembly, and then realize that the room air keeps pure purpose, and then maintains the quality of room air.
Drawings
Fig. 1 is an explosion diagram of the air conditioner with fresh air function of the present invention.
Fig. 2 is a perspective structural view of the motor of the present invention.
Fig. 3 is an assembly view of the fan, the motor assembly and the volute casing of the present invention.
Fig. 4 is a three-dimensional structure diagram of the volute cover of the present invention.
Fig. 5 is a three-dimensional structure diagram of the filter screen assembly of the present invention.
Fig. 6 is a three-dimensional structure diagram of the filter screen cover of the present invention.
Fig. 7 is a perspective view of the joint of the present invention.
Fig. 8 is a perspective view of the housing of the present invention.
Description of reference numerals:
110. a base; 120. a housing; 121. changing a core opening; 122. an air outlet; 130. a filter cover plate; 131. a fastener; 140. maintaining the plate; 150. a joint; 151. a fastener; 160. an air inlet pipe; 200. a fan mechanism; 210. a volute; 220. a motor; 221. a snap ring; 222. a nut; 230. a motor cover; 240. a fan; A. the outer side of the fan; B. the inner side of the fan; 250. a volute cover; 251. entering a style grid bar; 300. a screen assembly; 310. a support; 320. a high density web; 330. a purification structure.
Detailed Description
The utility model provides a take air conditioner of new trend function, for making the utility model discloses a purpose, technical scheme and effect are clearer, clear and definite, it is following right the utility model discloses further detailed description. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
It will be understood that when an element is referred to as being "secured to" 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 should be further noted that the same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar components; in the description of the present invention, it should be understood that if there are terms such as "upper", "lower", "left", "right", etc., indicating directions or positional relationships based on those shown in the drawings, it is only for convenience of description and simplicity of description, but not for indicating or implying that the indicated device or element must have a specific direction, be constructed in a specific direction, and operate, and therefore, the terms describing the positional relationships in the drawings are used only for illustrative purposes and are not to be construed as limitations of the present patent, and those skilled in the art can understand the specific meanings of the above terms according to specific situations.
In the purification scheme in the field of indoor air purification and fresh air exchange, the filter element of the air conditioner can not sufficiently filter and purify indoor air entering an air duct, so that the air purification capacity is poor, and the operation is inconvenient during filter element exchange and maintenance.
In order to solve the problems, the utility model provides an air conditioner with fresh air function, which can purify the outdoor air and send the purified air into the room, is convenient for replacing the filter element, and maintains the quality of the indoor air, thereby improving the air purification capability and achieving the effect of convenient maintenance; as shown in fig. 1, includes: a housing structure (not numbered) provided with a core changing opening 121; a fan mechanism 200 disposed in the housing structure; a filter screen assembly 300 disposed in the housing structure; the filter screen assembly 300 is detachably connected to the housing structure through the core replacing opening 121, and the filter screen assembly 300 is connected to the fan mechanism 200.
It should be noted that, because the filter screen assembly 300 is connected with the fan mechanism 200, the fan mechanism 200 is used for extracting outdoor air to indoor, in the process of air entering indoor, the air firstly passes through the filter screen assembly 300, the dust in the air is filtered through the filter screen assembly 300, the particles are small, and sterilization and disinfection are carried out, so that the air is extracted to indoor after being purified, the purpose of keeping indoor air pure is achieved, and the quality of the indoor air is maintained, in addition, the filter screen assembly 300 can be detached from the shell structure and the fan mechanism 200 through the core replacing port 121, so that the filter assembly 300 with filters after purifying the air is conveniently replaced in time, the air purifying effect of the air conditioner in the using process is ensured, and the purpose of maintaining the indoor air quality is achieved.
Specifically, the housing structure in this embodiment is set to be a cylinder, or may be a square, the specific shape setting is modified according to actual needs, the filter screen assembly 300 and the fan mechanism 200 are both disposed inside the housing structure, the fan mechanism 200 is formed with a sealed air duct cavity, and the filter screen assembly 300 and the air duct cavity of the fan mechanism 200 are disposed face to face, the filter screen assembly is located in an air purification space formed by the fan mechanism 200 and the housing structure, and the filter screen assembly 300 can be taken out from the air purification space through the core changing port 121, or be located in the sealed air purification space to filter and purify air.
In the preferred embodiment of the air conditioner of new trend function of taking, through adopting above-mentioned technical scheme, be connected with the filter screen subassembly through fan mechanism, and the filter screen subassembly can dismantle the mode that sets up of being connected with shell structure, can improve the indoor air quality of outdoor air admission, and conveniently change the filter screen subassembly, and then realize that the room air keeps pure purpose, and then the quality of maintaining the room air.
In this embodiment, the housing structure includes: a base 110; a housing 120 detachably connected to the base 110; the housing 120 is provided with an air outlet 122, a maintenance opening (not marked in the figure) and the core changing opening 121, and the maintenance opening is located between the air outlet 122 and the core changing opening 121.
Specifically, the shell structure includes a base 110, a shell 120 (i.e. a rear shell) and a front shell (not shown in the figure) connected to an upper end of the base 110, the shell 120 and the front shell can be fixedly connected, the shell 120 can also be configured as a cylindrical integral structure, and the structure is not particularly limited herein; fan mechanism 200 and filter screen assembly 300 all can be connected with base 110, and the core mouth 121 that trades that sets up on shell 120 is used for changing filter screen assembly 300, and air outlet 122 is used for getting into indoor through air outlet 122 with outdoor extraction and air after purifying, and the maintenance mouth is used for conveniently maintaining, work such as clean to the inner structure when the air conditioner carries out maintenance operation.
Furthermore, the core replacing port 121 and the air outlet 122 are disposed at two sides of the housing 120 at the same height, the opening of the maintenance port is wider, higher than the core replacing port and the air outlet, and is located at one side between the core replacing port and the air outlet, the width and the height of the core replacing port 121 are disposed corresponding to the filter screen assembly 300, that is, the width and the height of the core replacing port 121 are equal to or slightly greater than the width and the height of the filter screen assembly 300, so as to achieve better performance of the filter screen assembly 300, and prevent air from entering the air purifying space through the core replacing port 121.
In this embodiment, the air conditioner further includes a filter screen cover 130 disposed on the base 110; the filter screen assembly 300 includes: a bracket 310 connected to an end of the filter cover 130 near the fan mechanism 200; a high-density mesh 320 connected to the support 310 for primary filtering of air passing therethrough; a purification structure 330 connected to the bracket 310 for fine filtering and sterilizing the air passing through; wherein the filter screen assembly 300 is slidably connected to the filter screen cover 130, the purification structure 330 is located at a side of the high-density screen 320 close to the fan mechanism 200, and both the high-density screen 320 and the purification structure 320 are detachably connected to the bracket.
Specifically, as shown in fig. 5, the bracket 310 is provided in a hollow groove shape, the bracket 310 penetrates in the air duct direction, a high-density mesh 320 is connected to a hollow groove side wall (the groove faces the fan mechanism 200 side) of the bracket 310, a purification structure 330 is connected to the hollow groove side wall of the bracket 310, and the purification structure 330 is located on a side of the high-density mesh 320 close to the fan mechanism 200; the bracket 310 may also be square groove shaped, that is, the side away from the fan mechanism has a bottom wall, the bottom wall is provided with an opening through which air passes, and the high-density net 320 may be arranged on the bottom wall of the bracket; the purification structure 330 and the high-density net 320 can have a gap therebetween or be connected with each other, in this embodiment, the purification structure 330 and the high-density net 320 are connected into a whole, a handle is arranged on one side of the bracket 310 close to the core replacing port 121, and the filter screen assembly 300 can be conveniently taken out from the shell structure through the handle, so that the filter screen assembly is convenient to replace.
Furthermore, the purifying structure 330 is made of air purifying material (such as HEPA filter material), the high-density mesh 320 is used for filtering coarse dust particles extracted from outdoor air to realize primary filtration, and the HEPA filter material is used for further removing viruses and bacteria in microbial pollutants to realize fine filtration, sterilization and disinfection; outdoor air extracted by the fan mechanism 200 is primarily filtered through the high-density mesh 320, and is continuously finely filtered through the HEPA filter material 330, sterilized and disinfected, so that the air entering is purified, and the purified air enters the room from the air outlet 122 on the shell 120, and the indoor air quality is maintained.
In this embodiment, the fan mechanism includes: a volute structure disposed on the base 110; a motor assembly connected to the volute structure; a fan 240 connected to the motor assembly; wherein the motor assembly and the fan 240 are located inside the volute structure, and the motor assembly is used for driving the fan to rotate.
Specifically, as shown in fig. 1, the scroll structure includes: a scroll 210 disposed on the base 110; the volute cover 250 is arranged on the base 110, and the volute cover 250 can be fixedly connected with the volute 210; wherein the motor assembly, the fan 240, and the volute 210 and the volute cover 250 form a duct cavity therebetween. As shown in fig. 1 and 3, the motor assembly includes: a motor cover 230 disposed on the volute 210; a motor 220 provided to the motor cover 230; wherein, the end of the motor 220 can be fixedly connected with the fan 240.
Furthermore, the volute 210 and the volute cover 250 are disposed at the upper end of the base 110 and fixedly connected to form an internal sealed cavity, the motor 220 is provided with a snap ring 221, the snap ring 221 is engaged with the inner side (i.e., B) of the fan 240, and a nut 222 for fastening the fan is threadedly connected to a threaded shaft at the end of the motor 220, so that the fan 240 is pressed on the outer side (i.e., a) of the fan, that is, the outer side of the fan is connected to the nut, the inner side of the fan is connected to the snap ring, the motor cover 230 is pressed on the motor 220, and the motor cover is fixed to the volute 210 by screws, so that the motor assembly and the fan 240 are enclosed between the volute 210 and the volute cover 250 to form a sealed air duct cavity.
It should be noted that the utility model discloses can drive the fan through the effect of motor and rotate, the extraction is got outdoor air and is gone indoor, passes through the high density net on the filter screen subassembly earlier, filters thick granule dust, then passes through air purification material (like the HEPA filter media) again, further detach virus and bacterium in the microbial contamination to send this air after purifying into indoor again, make the room air keep pure, maintain the quality of room air.
In this embodiment, the worm housing cover 250 is provided with an air inlet grille bar 251 disposed corresponding to the filter screen assembly 300, the worm housing cover 250 and the filter screen cover 130 are fixedly connected, and the filter screen assembly 300 is located between the worm housing cover 250 and the filter screen cover 130.
Specifically, the filter screen cover 130 is installed at the upper end of the base 110, and one side of the air inlet grille strip 251 of the filter screen cover 130 and the volute cover 250 is installed to form an air purification space, the air inlet grille strip 251 is used for air inlet and preventing external foreign matters from entering the internal sealing cavity of the volute structure, the filter screen assembly 300 is located in the air purification space formed by the volute cover 250 and the filter screen cover 130, that is, the support 310 is connected to the filter screen cover 130, the support and the filter screen cover are slidably connected when the filter screen assembly is replaced, and the support and the filter screen cover are fixed and located in the sealed air purification space when the filter screen assembly works. The screen assembly 300 is easily withdrawn for cleaning and replacement.
In this embodiment, the air conditioner further includes: a service plate 140, wherein the service plate 140 is connected to the housing 120 near one side of the service opening; the maintenance plate 140 is provided with an air inlet (not shown) corresponding to the maintenance opening.
Specifically, as shown in fig. 1 and 8, the service panel 140 covers the service opening connected to the housing 120, that is, the housing 120 is communicated with the outdoor only through the air inlet at the service panel.
In this embodiment, as shown in fig. 1 and fig. 6, a latch 131 and a through hole corresponding to the air inlet are disposed on the filter cover 130, and the latch 131 is located at a side close to the through hole.
As shown in fig. 1 and 7, the air conditioner further includes: a joint 150, wherein a fastener 151 is arranged on the joint 150, and the fastener 151 can be connected with the fastener 131; and the air inlet pipe 160 is connected with the joint 150 through the air inlet.
Specifically, three fasteners 131 are arranged around the through hole on the filter screen cover 130, three fasteners 151 are correspondingly arranged around the connector 150, the specific arrangement is modified automatically according to design requirements, and the filter screen cover 130 and the connector 150 are connected quickly and reliably through the quick connection of the fasteners and the fasteners; the inner wall of the air inlet pipe 160 close to the filter screen assembly 300 is connected with the connector 150 by screw threads, it should be noted that the air inlet pipe 160 is connected with the connector 150 by the air inlet on the maintenance plate 140, and the maintenance plate 140 is fixed with the air inlet pipe 160, so as to achieve the purpose of extracting the outdoor air.
The principle is as follows: when the air conditioner starts the new trend function, through the effect of motor 220, drive fan 240 and rotate, form the negative pressure, extract outdoor air, make outdoor air pass through air-supply line 160, connect 150 and filter screen lid 130, thereby make the air carry out the prefiltration through high density net 320, filter out coarse particle dust, and continue to pass through HEPA filter media 330 fine filtration and disinfect the virus, obtain the air after the purification, again by fan 240 this air after purifying send into indoor through the air outlet 122 of shell 120, make the room air keep pure, maintain the quality of room air. So constantly extract the air from outdoor to send into indoor after the shell structure is inside to purify, along with the air increase after indoor purification, can make outdoor and indoor formation negative pressure, indoor air pressure can be greater than outdoor air pressure, form the pressure differential, thereby the air that does not purify in the former indoor constantly emits into outdoors from the room gap, after several circulation, the air that does not purify in the former indoor will be all or most by the discharge, thereby keep the fresh and sanitary of indoor air, in order to reach the new trend purpose of changing.
To sum up, the utility model provides a take air conditioner of new trend function, wherein, include: a shell structure provided with a core changing port; the fan mechanism is arranged on the shell structure; the filter screen assembly is arranged on the shell structure; the filter screen assembly can be detachably connected with the shell structure through the core changing opening, and the filter screen assembly is connected with the fan mechanism. The utility model discloses a fan mechanism is connected with the filter screen subassembly, and the filter screen subassembly can dismantle the setting mode of being connected with shell structure, can improve the indoor air quality of outdoor air admission, and conveniently change the filter screen subassembly, and then realize that the room air keeps pure purpose, and then maintains the quality of room air.
It is to be understood that the invention is not limited to the above-described embodiments, and that modifications and variations may be made by those skilled in the art in light of the above teachings, and all such modifications and variations are intended to be included within the scope of the invention as defined in the appended claims.

Claims (10)

1. An air conditioner with fresh air function, comprising:
a shell structure provided with a core changing port;
the fan mechanism is arranged on the shell structure;
the filter screen assembly is arranged on the shell structure;
the filter screen assembly can be detachably connected with the shell structure through the core replacing opening, and the filter screen assembly is connected with the fan mechanism.
2. An air conditioner with fresh air function according to claim 1, characterized in that the housing structure comprises:
a base;
the shell is detachably connected with the base;
the shell is provided with an air outlet, a maintenance port and the core replacing port, and the maintenance port is located between the air outlet and the core replacing port.
3. The air conditioner with fresh air function according to claim 2, further comprising a filter screen cover disposed on the base;
the filter screen subassembly includes:
the bracket is connected to one end of the filter screen cover close to the fan mechanism;
a high density mesh connected to the support for primary filtering of air passing therethrough;
the purification structure is connected with the bracket and is used for finely filtering, sterilizing and disinfecting the passing air;
wherein, the filter screen subassembly with filter screen lid slidable connection, purification structure is located the high density net is close to one side of fan mechanism, the high density net with purification structure all with the support can be dismantled and be connected.
4. An air conditioner with fresh air function according to claim 3, wherein the fan mechanism includes:
the volute structure is arranged on the base;
a motor assembly connected to the volute structure;
a fan connected to the motor assembly;
the motor assembly and the fan are located inside the volute structure, and the motor assembly is used for driving the fan to rotate.
5. The fresh air function air conditioner of claim 4 wherein the volute structure comprises:
the volute is arranged on the base;
the volute casing cover is arranged on the base and fixedly connected with the volute casing;
wherein the motor assembly and the fan are positioned between the volute and the volute cover to form an air duct cavity.
6. An air conditioner with fresh air function according to claim 5, characterized in that the motor assembly comprises:
the motor cover is arranged on the volute;
a motor disposed on the motor cover;
wherein, the terminal of motor can with fan fixed connection.
7. The air conditioner with the fresh air function as claimed in claim 5, wherein the volute cover is provided with air inlet grid bars corresponding to the filter screen assembly, the volute cover is fixedly connected with the filter screen cover, and the filter screen assembly is located between the volute cover and the filter screen cover.
8. An air conditioner with fresh air function according to claim 6, characterized in that the air conditioner further comprises:
the maintenance plate is connected with the shell close to one side of the maintenance opening;
and the maintenance plate is provided with an air inlet which corresponds to the maintenance port.
9. An air conditioner with a fresh air function according to claim 8, wherein the filter screen cover is provided with a clamping piece and a through hole arranged corresponding to the air inlet, and the clamping piece is positioned at one side close to the through hole.
10. An air conditioner with fresh air function according to claim 9, further comprising:
the connector is provided with a fastener, and the fastener can be connected with the clamping piece;
and the air inlet pipe is connected with the joint through the air inlet.
CN202221129182.9U 2022-05-11 2022-05-11 Air conditioner with fresh air function Active CN217503805U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202221129182.9U CN217503805U (en) 2022-05-11 2022-05-11 Air conditioner with fresh air function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202221129182.9U CN217503805U (en) 2022-05-11 2022-05-11 Air conditioner with fresh air function

Publications (1)

Publication Number Publication Date
CN217503805U true CN217503805U (en) 2022-09-27

Family

ID=83353245

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202221129182.9U Active CN217503805U (en) 2022-05-11 2022-05-11 Air conditioner with fresh air function

Country Status (1)

Country Link
CN (1) CN217503805U (en)

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