CN213272870U - Fresh air module and air conditioner - Google Patents

Fresh air module and air conditioner Download PDF

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Publication number
CN213272870U
CN213272870U CN202021495280.5U CN202021495280U CN213272870U CN 213272870 U CN213272870 U CN 213272870U CN 202021495280 U CN202021495280 U CN 202021495280U CN 213272870 U CN213272870 U CN 213272870U
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fresh air
air
duct
air outlet
module
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CN202021495280.5U
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凌敬
刘乾坤
王锡栋
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GD Midea Air Conditioning Equipment Co Ltd
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GD Midea Air Conditioning Equipment Co Ltd
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Abstract

The utility model discloses a new trend module and air conditioner. The fresh air module comprises a fresh air pipeline and a fan assembly, wherein the fresh air pipeline is provided with a fresh air inlet communicated with the outside and a fresh air outlet communicated with an air outlet of the air conditioner; the fan assembly is fixedly arranged in the fresh air pipeline and used for guiding outdoor air flow to enter the fresh air pipeline from the fresh air inlet and flow into the indoor side from the fresh air outlet to the air outlet of the air conditioner. The utility model discloses with fan unit mount in the new trend pipeline for fan unit miniaturization has simplified the structure of new trend module and the installation of fan unit, can make the volume of machine in the air conditioning can set up littleer.

Description

Fresh air module and air conditioner
Technical Field
The utility model relates to a refrigeration plant technical field, concretely relates to new trend module and air conditioner.
Background
In the traditional technology, a fan module (comprising a fan and a motor driving a fan wheel to rotate) of a fresh air scheme of a wall-mounted air conditioner is placed indoors and integrated with the air conditioner, and is communicated with outdoor air through an air pipe to introduce the outdoor fresh air into a room. However, the blower module in the traditional fresh air scheme has large volume, so that the whole size of the air conditioner is large.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model discloses a main aim at provides a new trend module and air conditioner aims at solving traditional new trend scheme and occupies too much space in the air conditioner for the great problem of size of air conditioner.
In order to achieve the above object, the utility model provides a new trend module for in the air conditioner, the new trend module includes:
the fresh air pipeline is provided with a fresh air inlet which is used for being communicated with the outside and a fresh air outlet which is used for being communicated with an air outlet of the air conditioner; and the number of the first and second groups,
the fan assembly is arranged in the fresh air pipeline and used for guiding outdoor air flow to enter the fresh air pipeline from the fresh air inlet and flow to the air outlet of the air conditioner from the fresh air outlet so as to flow into the indoor side;
optionally, the fan assembly includes a fan body and a connecting member connecting the fan body and the fresh air duct, and the connecting member is used for limiting and fixing the fan body in the fresh air duct.
Optionally, the blower body includes a housing and a fan structure disposed in the housing;
the connecting piece is arranged to be sleeved with a sleeve on the outer side of the shell, and the sleeve is arranged in the fresh air pipeline.
Optionally, the sleeve and the fresh air duct are in an interference fit.
Optionally, the interference magnitude between the sleeve and the fresh air pipeline is 0-1.5 mm.
Optionally, a plurality of protrusions are distributed on the outer side wall of the sleeve, and the plurality of protrusions are in interference fit with the inner side wall of the fresh air pipeline.
Alternatively, the shape of the protrusions may be provided in at least one of a spherical shape, a conical shape, or a polyhedral shape.
Optionally, a plurality of the protrusions are annularly distributed along the circumferential direction of the sleeve; alternatively, the first and second electrodes may be,
the plurality of bulges are arranged on the outer side wall of the sleeve in an array.
Optionally, the sleeve is made of rubber.
Optionally, the fresh air duct comprises a first duct section for mounting to an outdoor side, a second duct for mounting to an indoor side, and a third duct section communicating the first duct section and the second duct section, the third duct section being for mounting into a wall.
Optionally, the fan assembly is located within the first duct section; and/or the presence of a gas in the gas,
the fan assembly is located within the second duct section; and/or the presence of a gas in the gas,
the fan assembly is located within the third duct section.
Optionally, the first pipe section, the second pipe section and the third pipe section are integrally provided.
The utility model also provides an air conditioner, include:
the air conditioner indoor unit is provided with an air outlet at one side, and the air outlet is communicated with the indoor side; and the number of the first and second groups,
the fresh air module, the fresh air export of fresh air module with the air outlet intercommunication.
Optionally, the air conditioning indoor unit includes the shell and locates air-out pipeline in the shell, the air outlet is located one side of shell, and with air-out pipeline's export intercommunication, air-out pipeline's import with the new trend export intercommunication.
Optionally, a plurality of air outlet holes are axially distributed on the side wall of the air outlet pipeline, and the plurality of air outlet holes form an outlet of the air outlet pipeline; the air outlet holes are arranged corresponding to the air outlet.
In the technical scheme provided by the utility model, fresh air outside the room can be introduced into the room through the fresh air pipeline, so as to ensure the freshness of the air inside the room and be more beneficial to the health of users; and through with the fan subassembly install in the new trend pipeline for the fan subassembly is miniaturized, has simplified the structure of new trend module and the installation of fan subassembly set up in the indoor machine of air conditioner for new trend module in traditional air conditioner, the utility model discloses can with the fan subassembly set up in the new trend pipeline, and can set up the new trend pipeline is in the part of outdoor side to do not occupy the space of indoor machine of air conditioner completely, make the volume of indoor machine of air conditioner can set up littleer.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a first embodiment of the air conditioner provided by the present invention;
FIG. 2 is a schematic structural view of the fresh air duct and the connection member of FIG. 1;
FIG. 3 is a schematic view of the sleeve of FIG. 2;
fig. 4 is a schematic structural diagram of a second embodiment of the air conditioner provided by the present invention;
fig. 5 is a schematic structural diagram of a third embodiment of the air conditioner provided by the present invention;
fig. 6 is a schematic structural diagram of a fourth embodiment of the air conditioner provided by the present invention;
fig. 7 is a schematic structural view of the air outlet duct in fig. 1.
The reference numbers illustrate:
reference numerals Name (R) Reference numerals Name (R)
200 Air conditioner 2 Fan assembly
210 Indoor unit of air conditioner 21 Fan body
100 Fresh air module 22 Connecting piece
1 New trend pipeline 221 Sleeve barrel
11 First pipeline section 222 Projection
12 Second pipeline section 3 Air outlet pipeline
13 Third pipeline section 31 Air outlet
The object of the present invention is to provide a novel and advantageous solution for the above mentioned problems.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that, if the present invention relates to a directional indication, the directional indication is only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture, and if the specific posture is changed, the directional indication is changed accordingly.
In addition, if there is a description relating to "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating 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 addition, the meaning of "and/or" appearing throughout includes three juxtapositions, exemplified by "A and/or B" including either A or B or both A and B. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
In the traditional technology, a fan module (comprising a fan and a motor driving a fan wheel to rotate) of a fresh air scheme of a wall-mounted air conditioner is placed indoors and integrated with the air conditioner, and is communicated with outdoor air through an air pipe to introduce the outdoor fresh air into a room. However, the blower module in the traditional fresh air scheme has large volume, so that the whole size of the air conditioner is large. In view of this, the utility model provides a new trend module and air conditioner, fig. 1 to fig. 7 are the utility model provides an embodiment of new trend module and air conditioner.
Referring to fig. 1 and 2, in the present embodiment, the fresh air module 100 is mainly used in an air conditioner 200 for introducing outdoor fresh air into a room to make the indoor air fresher. The fresh air module 100 comprises a fresh air pipeline 1 and a fan assembly 2, wherein the fresh air pipeline 1 is provided with a fresh air inlet communicated with the outside and a fresh air outlet communicated with an air outlet of the air conditioner 200; the fan assembly 2 is fixedly installed in the fresh air pipeline 1 and used for guiding outdoor air flow to enter the fresh air pipeline 1 from the fresh air inlet and flow into an air outlet of the air conditioner 200 from the fresh air outlet so as to flow into the indoor side.
In the technical scheme provided by the utility model, the fresh air pipeline 1 is arranged to introduce the outdoor fresh air to the indoor side, so as to ensure the circulation of the air at the indoor side and be more beneficial to the health of the user; and through with fan subassembly 2 install in the new trend pipeline 1 for fan subassembly 2 is miniaturized, has simplified the structure of new trend module 100 and fan subassembly 2's installation set up in the air conditioner indoor set for new trend module in traditional air conditioner, the utility model discloses can with fan subassembly 2 set up in the new trend pipeline 1, and can set up the new trend pipeline 1 is in the part of outdoor side to do not occupy the space of machine 210 in the air conditioner completely, make the volume of machine 210 in the air conditioner can set up littleer.
Specifically, the fan assembly 2 includes a fan body 21 and a connecting member 22 connecting the fan body 21 and the fresh air duct 1, and the connecting member 22 is used for limiting and fixing the fan body 21 in the fresh air duct 1. The fan body 21 is fixed in the fresh air pipeline 1 through the connecting piece 22, so that the fan body 21 is more reliably fixed, and the service life of the fresh air module 100 is ensured.
And after the fan assembly 2 is installed to the fresh air pipeline 1, the fan assembly 2 is arranged in a miniaturized manner, so that the high-rotation-speed fan assembly 2 can be selected to increase the air intake. Specifically, the blower body 21 includes a housing and a fan structure disposed in the housing, where the fan structure may include a fan and a driving motor, and the driving motor is connected to the fan in a driving manner and is used for driving the fan to rotate, so as to drive an airflow to flow; the connecting piece 22 is provided with a sleeve 221 sleeved outside the casing, the sleeve 221 is installed in the fresh air pipeline 1, the sleeve 221 is sleeved outside the casing of the fan body 21, and the fan body 21 can be fixedly installed in the sleeve 221 through interference fit.
Obviously, the installation manner of the fan assembly 2 is not limited to the above one, and in another embodiment, the fan assembly 2 may also bond the fan body 21 in the fresh air duct 1 by using an adhesive, but considering the service life of the air conditioner 200, and the air conditioner 200 may vibrate during operation, and the adhesive may harden after a relatively high temperature and a relatively long time, which may easily cause bonding failure, so the installation of the fan assembly 2 may be more reliable by providing the connecting member 22.
Because the fresh air pipeline 1 is mainly used for leading in fresh air, a connecting structure is inconvenient to be arranged on the fresh air pipeline 1 so as to avoid air leakage caused by pipeline breakage. Specifically, in this embodiment, the sleeve 221 and the fresh air duct 1 are in interference fit, so that the fan body 21 is fixed in the fresh air duct 1 through the sleeve 221, the structure is simple, and the installation is convenient, and a manufacturer of the air conditioner 200 can install the fan body 21 into the fresh air duct 1 before leaving a factory, so that an installer can install the fan body more conveniently, only normal duct installation is required, and the workload of the installer is not increased; of course, an indication mark may be disposed outside the fresh air duct 1 to display the installation direction of the fresh air duct 1, so as to prevent the fan body 21 from being reversely installed.
Further, in order to ensure the reliability of installation between the fan assembly 2 and the fresh air duct 1, the interference magnitude between the sleeve 221 and the fresh air duct 1 is reasonably set, and if the interference magnitude is too small, the air conditioner 200 may vibrate during operation, so that the fan assembly 2 is easily removed from the fresh air duct 1; if the interference magnitude is set to be too large, the fan assembly 2 is not easily installed into the fresh air duct 1, and may also cause the burst of the fresh air duct 1, so the interference magnitude between the sleeve 221 and the fresh air duct 1 is generally 0-1.5 mm, which can ensure that the fan body 21 can be smoothly installed into the fresh air duct 1, and can ensure that the fan body 21 is not easily dropped, for example, the interference magnitude between the sleeve 221 and the fresh air duct 1 may be 0.5mm, 1.0mm, 1.2mm, etc., and may be set according to the actual size of the air conditioner 200.
The interference fit between the sleeve 221 and the fresh air duct 1 has various manners, and in an embodiment, with reference to fig. 2 and 3, a plurality of protrusions 222 are disposed on an outer side wall of the sleeve 221, and the plurality of protrusions 222 and an inner side wall of the fresh air duct 1 are in interference fit.
In another embodiment, the sleeve 221 may be made simpler in structure by providing an interference fit between the outer sidewall of the sleeve 221 and the inner sidewall of the fresh air duct 1.
When the plurality of protrusions 222 are disposed on the outer sidewall of the sleeve 221, the shape of the protrusions 222 may be at least one of spherical, conical or polyhedral, and may be irregular. For example, the protrusions 222 may be all spherical or all conical, or a part of the protrusions 222 may be spherical and another part of the protrusions 222 may be conical. The shape of the protrusion 222 is not limited herein, and the arrangement mode for facilitating the installation and fixation of the sleeve 221 shall fall within the protection scope of the present invention.
Further, the arrangement of the plurality of protrusions 222 is not limited. In an embodiment, the protrusions 222 may be annularly arranged along the circumferential direction of the sleeve 221, so that the sleeve 221 is more uniformly contacted with the fresh air duct 1 at each circumferential position, and the sleeve 221 is more uniformly stressed.
In another embodiment, referring to fig. 3, a plurality of the protrusions 222 are arranged on the outer sidewall of the sleeve 221 in an array for easier processing.
Obviously, the shape of the plurality of protrusions 222 and the arrangement of the plurality of protrusions 222 can be combined arbitrarily, for example, when the shape of the plurality of protrusions 222 is spherical, the plurality of protrusions 222 can be arranged annularly along the circumference of the sleeve 221, so that all parts outside the sleeve 221 are uniformly stressed; when the plurality of protrusions 222 are shaped as polyhedrons, the plurality of protrusions 222 may be arranged on the outer sidewall of the sleeve 221 in an array, and a chamfer may be provided on the polyhedrons along the insertion direction of the sleeve 221, so as to facilitate the installation of the sleeve 221.
In this embodiment, the sleeve 221 may be made of rubber, so as to effectively reduce the vibration and noise of the blower body 21.
In this embodiment, the fresh air duct 1 may include a first duct segment 11 for being installed to the outdoor side, a second duct for being installed to the indoor side, and a third duct segment 13 communicating the first duct segment 11 with the second duct segment 12, and the third duct segment 13 is used for being installed in the wall body, so as to communicate the outdoor side with the indoor side through the fresh air duct 1, so as to transport fresh air.
In an embodiment, the first duct section 11, the second duct section 12 and the third duct section 13 may be integrally formed, that is, the fresh air duct 1 may be a single duct to pass from an outdoor side to an indoor side, and connect the outdoor unit and the indoor unit 210.
In another embodiment, the first pipe section 11 and the third pipe section 13 are integrated, the second pipe section 12 is disposed in the indoor unit 210 of the air conditioner, and when an installer installs the indoor unit, the installer only needs to connect the outdoor pipe with the third pipe section 13, so that the installation is more convenient.
In a further embodiment, the first pipeline segment 11, the second pipeline segment 12 and the third pipeline segment 13 may also be detachably connected, so that the installation and the maintenance are more convenient, and the maintenance cost is lower due to the segmented arrangement.
With reference to fig. 4 to 6, the fan assembly 2 may be disposed at a flexible position, the fan assembly 2 may be disposed in the first pipeline section 11, the second pipeline section 12, the third pipeline section 13, and the specific installation position is not limited. When fan subassembly 2 is located in first pipeline section 11, promptly fan subassembly 2 is in outdoor side, installs in machine 210 in the air conditioning for traditional fan subassembly 2, and this embodiment can effectively reduce machine 210 in the air conditioning's size, reduces indoor side noise simultaneously to make user experience feel better.
Referring again to fig. 1, the fan assembly 2 may also be provided in multiple numbers to be respectively located in any one or more of the first duct section 11, the second duct section 12 and the third duct section 13, and the air intake efficiency may be made higher by multiple levels of wind sets.
The utility model provides an air conditioner 200 still, air conditioner 200 include the air conditioning in the machine 210 with new trend module 100, the air outlet has been seted up to one side of machine 210 in the air conditioning, the air outlet is used for communicating with the indoor side, new trend module 100's new trend export with the air outlet intercommunication, the leading-in new trend of new trend module 100 is followed the air outlet flows into indoorly, for indoor fresh air that provides. The air conditioner 200 includes, but is not limited to, all technical features of the fresh air module 100, and advantageous effects of the technical features. The air conditioner 200 may be any one of a wall-mounted air conditioner indoor unit, a cabinet air conditioner indoor unit, an air unit, a ceiling air conditioner indoor unit, or a mobile air conditioner.
Machine 210 includes the shell and locates in the air-out pipeline 3 in the shell, the air outlet is located one side of shell, and with air-out pipeline 3's export intercommunication, air-out pipeline 3's import with the new trend export intercommunication. The air outlet pipeline 3 forms the second pipeline section 12, and the fresh air pipeline 1 penetrates through a mounting wall from an air conditioner outdoor unit and is communicated with the air outlet pipeline 3, so that the mounting is more convenient.
The outdoor unit of the air conditioner is connected with the indoor unit 210 of the air conditioner through an air conditioner pipeline, and the fresh air pipeline 1 and the air conditioner pipeline can penetrate through the same mounting hole of the wall body, so that the user is prevented from additionally punching the wall body.
Specifically, referring to fig. 7, a plurality of air outlets 31 are axially arranged on the sidewall of the air outlet duct 3, that is, a plurality of air outlets 31 are arranged along the length direction of the air outlet duct 3, and a plurality of air outlets 31 form an outlet of the air outlet duct 3; the air outlet holes 31 are arranged corresponding to the air outlet, so that air outlet is more uniform.
The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures made by the contents of the specification and the drawings or directly or indirectly applied to other related technical fields are included in the same way in the protection scope of the present invention.

Claims (15)

1. The utility model provides a new trend module for in the air conditioner, its characterized in that, new trend module includes:
the fresh air pipeline is provided with a fresh air inlet which is used for being communicated with the outside and a fresh air outlet which is used for being communicated with an air outlet of the air conditioner; and the number of the first and second groups,
and the fan assembly is fixedly arranged in the fresh air pipeline and used for guiding outdoor air flow to enter the fresh air pipeline from the fresh air inlet and flow into the indoor side from the fresh air outlet to the air outlet of the air conditioner.
2. The fresh air module as claimed in claim 1, wherein the blower assembly comprises a blower body and a connector connecting the blower body and the fresh air duct, the connector being configured to captively secure the blower body within the fresh air duct.
3. The fresh air module as claimed in claim 2, wherein the blower body comprises a housing and a fan structure disposed in the housing;
the connecting piece is arranged to be sleeved with a sleeve on the outer side of the shell, and the sleeve is arranged in the fresh air pipeline.
4. The fresh air module as claimed in claim 3, wherein the sleeve is an interference fit with the fresh air duct.
5. The fresh air module as claimed in claim 4, wherein the interference between the sleeve and the fresh air duct is 0-1.5 mm.
6. The fresh air module as claimed in claim 3, wherein a plurality of protrusions are disposed on an outer sidewall of the sleeve, and the plurality of protrusions are in interference fit with an inner sidewall of the fresh air duct.
7. The fresh air module as recited in claim 6, wherein the protrusion is shaped to be at least one of spherical, conical, or polyhedral.
8. The fresh air module as claimed in claim 6, wherein a plurality of the protrusions are arranged annularly along a circumferential direction of the sleeve; alternatively, the first and second electrodes may be,
the plurality of bulges are arranged on the outer side wall of the sleeve in an array.
9. The fresh air module as claimed in claim 3, wherein the sleeve is made of rubber.
10. The fresh air module as claimed in claim 1, wherein the fresh air duct comprises a first duct section for mounting to an outdoor side, a second duct section for mounting to an indoor side, and a third duct section communicating the first duct section and the second duct section, the third duct section for mounting into a wall.
11. The fresh air module as recited in claim 10, wherein the fan assembly is located within the first duct section; and/or the presence of a gas in the gas,
the fan assembly is located within the second duct section; and/or the presence of a gas in the gas,
the fan assembly is located within the third duct section.
12. The fresh air module as recited in claim 10, wherein the first duct section, the second duct section, and the third duct section are integrally disposed.
13. An air conditioner, comprising:
the air conditioner indoor unit is provided with an air outlet at one side, and the air outlet is communicated with the indoor side; and the number of the first and second groups,
the fresh air module as claimed in any one of claims 1 to 12, wherein the fresh air outlet of the fresh air module is in communication with the air outlet.
14. The air conditioner as claimed in claim 13, wherein the indoor unit of the air conditioner includes a casing and an air outlet duct disposed in the casing, the air outlet is disposed at one side of the casing and is communicated with an outlet of the air outlet duct, and an inlet of the air outlet duct is communicated with the fresh air outlet.
15. The air conditioner according to claim 14, wherein a plurality of air outlet holes are arranged on the side wall of the air outlet duct along the axial direction, and the plurality of air outlet holes form an outlet of the air outlet duct; the air outlet holes are arranged corresponding to the air outlet.
CN202021495280.5U 2020-07-24 2020-07-24 Fresh air module and air conditioner Active CN213272870U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202021495280.5U CN213272870U (en) 2020-07-24 2020-07-24 Fresh air module and air conditioner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202021495280.5U CN213272870U (en) 2020-07-24 2020-07-24 Fresh air module and air conditioner

Publications (1)

Publication Number Publication Date
CN213272870U true CN213272870U (en) 2021-05-25

Family

ID=75967380

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202021495280.5U Active CN213272870U (en) 2020-07-24 2020-07-24 Fresh air module and air conditioner

Country Status (1)

Country Link
CN (1) CN213272870U (en)

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