CN216143831U - Machine and air conditioner in new trend module, air conditioning - Google Patents
Machine and air conditioner in new trend module, air conditioning Download PDFInfo
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- CN216143831U CN216143831U CN202121303591.1U CN202121303591U CN216143831U CN 216143831 U CN216143831 U CN 216143831U CN 202121303591 U CN202121303591 U CN 202121303591U CN 216143831 U CN216143831 U CN 216143831U
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Abstract
本实用新型涉及空调技术领域，尤其涉及一种新风模块、空调室内机及空调。本实用新型提供的新风模块包括风道壳体、净化组件和风机组件，风道壳体上设有进风口和出风口，风道壳体内设置有新风通道，新风通道与进风口和出风口连通，新风通道的侧壁具有安装口；风机组件设置在新风通道内，净化组件通过安装口可抽拉地安装于新风通道内，净化组件用于净化流经新风通道的空气；风道壳体上具有防护部，防护部连接于风道壳体的内壁，并向新风通道内延伸，且防护部位于安装口和风机组件之间，提高了用户的使用安全性。
The utility model relates to the technical field of air conditioners, in particular to a fresh air module, an air conditioner indoor unit and an air conditioner. The fresh air module provided by the utility model comprises an air duct housing, a purification assembly and a fan assembly. The air duct housing is provided with an air inlet and an air outlet, and a fresh air passage is arranged in the air duct housing, and the fresh air passage communicates with the air inlet and the air outlet. , the side wall of the fresh air passage has an installation port; the fan assembly is arranged in the fresh air passage, the purification assembly can be installed in the fresh air passage through the installation port, and the purification assembly is used to purify the air flowing through the fresh air passage; There is a protection part, the protection part is connected to the inner wall of the air duct shell and extends into the fresh air channel, and the protection part is located between the installation port and the fan assembly, which improves the safety of users.
Description
Technical Field
The utility model relates to the technical field of air conditioners, in particular to a fresh air module, an air conditioner indoor unit and an air conditioner.
Background
An air conditioner is a device that adjusts and controls parameters such as temperature, humidity, and flow rate of ambient air in a building. The existing air conditioner generally comprises an air conditioner external unit and an air conditioner internal unit according to installation positions, wherein the air conditioner external unit has the basic functions of compressing low-temperature and low-pressure gas exhausted from the air conditioner internal unit into high-pressure and high-temperature gas to cool and dissipate heat outdoors and sending condensed refrigerant liquid into an evaporator of the air conditioner internal unit to absorb indoor heat; the air conditioner internal unit mainly utilizes the refrigerant liquid conveyed by the air conditioner external unit to exchange heat with indoor air, thereby achieving the purpose of heat exchange, and the air conditioner internal unit also has the functions of blowing and air conditioning system control.
At present, air conditioner internal unit on the market has the purification module entrance including the casing that has the air outlet on the casing, and the new trend module is placed in the casing through purifying the module entrance to utilize this new trend module to introduce the fresh air of outdoor environment to indoor environment, supply indoor environment's fresh air volume, improve indoor environment's air quality.
However, the existing air conditioner internal unit is exposed outside the purification module passage opening when the fresh air module is pulled out, and when a hand of a child at a user, especially at the home of the user, extends into the purification module passage opening, the fan of the motor is easily touched, and the hidden trouble that the user is scratched by a rotating fan is caused.
SUMMERY OF THE UTILITY MODEL
The utility model provides a fresh air module, an air conditioner indoor unit and an air conditioner, and improves the use safety of users.
In a first aspect, the application provides a fresh air module, which comprises an air duct shell, a purification component and a fan component, wherein an air inlet and an air outlet are arranged on the air duct shell; the fan assembly is arranged in the fresh air channel, the purification assembly is arranged in the fresh air channel in a drawing mode through the mounting port, and the purification assembly is used for purifying air flowing through the fresh air channel; the air duct shell is provided with a protection part, the protection part is connected to the inner wall of the air duct shell and extends into the fresh air channel, and the protection part is positioned between the mounting opening and the fan assembly.
The application provides a new trend module, outdoor new trend air passes through in the air intake gets into the new trend passageway, then from purifying the subassembly through becoming comparatively clean new trend with purification treatment, blow off from the air outlet at last. After the purification component is pulled out from the mounting opening, the protection part on the air duct shell is arranged between the mounting opening and the fan component, so that the situation that a user or particularly a hand of a child stretches into the fresh air channel through the mounting opening can be prevented, the risk of being scratched by the fan component in the fresh air channel easily due to stretching is avoided, namely, the risk of motor fan scratching in the fan component is avoided, and the use safety of the user is improved.
As an optional implementation mode, an included angle is formed between the length direction of the mounting port and the wind flow direction of the fresh air channel; the protection part is the lug with wind channel casing integrated into one piece, and the length direction of lug is unanimous with the length direction of installing port, not only strengthens the stability between protection part and the wind channel casing, need not increase extra equipment process moreover, can reduce cost, and then simplifies production flow.
As an optional implementation manner, the projection of the protection part in the wind flow direction of the fresh air channel is located between two ends of the installation opening in the length direction. The condition that user or especially child's hand stretched into in the new trend passageway through the installing port can be prevented, the risk of being scratched by the fan subassembly in the new trend passageway because of stretching into easily has been avoided.
As an optional implementation mode, the first end of the protection part is connected to one side edge of the mounting opening, which faces the fan assembly, and the second end of the protection part extends towards the inside of the fresh air channel, so that a better protection effect is achieved.
As an optional implementation mode, the length of the protection part in the length direction of the mounting opening is greater than one third of the length of the mounting opening, so that a better protection effect can be achieved, and meanwhile the protection part can be matched with the purification assembly, and when the protection part is located at the mounting opening, the purification assembly can be placed in the fresh air channel through the mounting opening.
As an optional implementation manner, the air duct shell comprises a first shell and a second shell, the first shell and the second shell are spliced with each other to form a fresh air channel, and the spliced edges between the first shell and the second shell enclose a mounting opening together; the shield portion is connected to one of the first housing or the second housing.
As an optional implementation manner, the protection portion includes a base, the base is disposed on an inner wall of the second housing, an inclined surface is disposed at an end of the base away from the inner wall of the second housing, and a through hole is disposed on the base and penetrates through two opposite sides of the base in the wind flow direction. Inclined plane and purification unit looks butt play limiting displacement in the new trend passageway to purification unit mount, have guaranteed that purification unit pull installation is more smooth and easy.
As an optional implementation mode, purify the subassembly and include first skeleton, filter core and second skeleton, first skeleton is installed on the second skeleton, and the filter core setting is equipped with the pull handle on one side between first skeleton and the second skeleton, and the pull handle exposes outside the installing port. The user purifies the subassembly through the pulling handle pulling, can switch the state that purifies the subassembly by oneself, and simple easy operation.
In a second aspect, the present application further provides an air conditioning indoor unit, including any one of the above fresh air modules.
In a third aspect, the present application further provides an air conditioner, including an outdoor unit of the air conditioner and the indoor unit of the air conditioner, where the indoor unit of the air conditioner includes any one of the fresh air modules.
The utility model provides a fresh air module, an air-conditioning indoor unit and an air conditioner, wherein the air conditioner comprises an air-conditioning outdoor unit and an air-conditioning indoor unit, the air-conditioning indoor unit comprises the fresh air module, the fresh air module comprises an air duct shell, a purification assembly and a fan assembly, the air duct shell is provided with an air inlet and an air outlet, a fresh air channel is arranged in the air duct shell, the fresh air channel is communicated with the air inlet and the air outlet, and the side wall of the fresh air channel is provided with a mounting opening; the fan assembly is arranged in the fresh air channel, the purification assembly is arranged in the fresh air channel in a drawing mode through the mounting port, and the purification assembly is used for purifying air flowing through the fresh air channel; the air duct shell is provided with a protection part, the protection part is connected to the inner wall of the air duct shell and extends into the fresh air channel, and the protection part is positioned between the mounting opening and the fan assembly. Outdoor fresh air enters the fresh air channel from the air inlet through the air inlet pipe, then passes through the purification assembly to be purified into relatively clean fresh air, and finally is blown out from the air outlet. After the purification assembly is pulled out from the mounting opening, the protection part on the air duct shell is arranged between the mounting opening and the fan assembly, so that the situation that a user or particularly a hand of a child stretches into the fresh air channel through the mounting opening can be prevented, the risk of scratching the fresh air channel by the fan assembly easily due to stretching is avoided, and the use safety of the user is improved.
In addition to the technical problems solved by the embodiments of the present application, the technical features constituting the technical solutions, and the advantages brought by the technical features of the technical solutions described above, other technical problems that the air conditioner indoor unit and the air conditioner provided by the present application can solve, other technical features included in the technical solutions, and advantages brought by the technical features will be further described in detail in the detailed description.
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 introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is an exploded view of a fresh air module according to an embodiment of the present disclosure;
fig. 2 is a schematic structural diagram of a fresh air module according to a first embodiment of the present application;
fig. 3 is an exploded view of a fresh air module with a purification assembly removed according to an embodiment of the present disclosure;
fig. 4 is a schematic structural diagram of a fresh air module with a purification assembly removed according to an embodiment of the present application;
fig. 5 is a schematic structural diagram of a first viewing angle of a second housing in a fresh air module according to an embodiment of the present application;
fig. 6 is a schematic structural diagram of a second viewing angle of a second housing in the fresh air module according to a first embodiment of the present application.
Description of reference numerals:
1-an air duct housing;
2-a purification component;
3-mounting a port;
4-an air inlet pipe;
10-a fresh air module;
11-an air inlet;
12-an air outlet;
13-a guard;
14-a first housing;
15-a second housing;
16-a third housing;
21-a first backbone;
22-a filter element;
23-a second backbone;
131-a base;
1311-through holes;
231 — pull handle.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention.
First, it should be understood by those skilled in the art that these embodiments are merely for explaining the technical principles of the present invention, and are not intended to limit the scope of the present invention. And can be adjusted as needed by those skilled in the art to suit particular applications.
Next, it should be noted that in the description of the present invention, the terms of direction or positional relationship indicated by the terms "inside", "outside", and the like are based on the direction or positional relationship shown in the drawings, which are merely for convenience of description, and do not indicate or imply that a device or a member must have a specific orientation, be configured in a specific orientation, and operate, and thus, should not be construed as limiting the present invention.
Furthermore, it should be noted that, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "connected" and "connected" should be interpreted broadly, e.g., as being fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; the two components can be directly connected or indirectly connected through an intermediate medium, and the two components can be communicated with each other. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In addition, 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 implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the description herein, reference to the description of the terms "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present disclosure. In this specification, the schematic representations of the terms used above do not necessarily 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.
At present, air conditioner internal unit on the market has the purification module entrance including the casing that has the air outlet on the casing, and the new trend module is placed in the casing through purifying the module entrance to utilize this new trend module to introduce the fresh air of outdoor environment to indoor environment, supply indoor environment's fresh air volume, improve indoor environment's air quality.
However, the existing air conditioner internal unit is exposed outside the purification module passage opening when the fresh air module is pulled out, and when a hand of a child at a user, especially at the home of the user, extends into the purification module passage opening, the fan of the motor is easily touched, and the hidden trouble that the user is scratched by a rotating fan is caused.
In order to solve the problems, the application provides a fresh air module, an air conditioner indoor unit and an air conditioner, after the purification assembly is pulled out from the mounting hole, the protection part on the air duct shell is arranged between the mounting hole and the fan assembly, the situation that a user or especially a hand of a child stretches into the fresh air channel through the mounting hole can be prevented, the risk of scratching of the fan assembly stretching into the fresh air channel is avoided, namely, the risk of scratching of a motor fan in the fan assembly is avoided, and the use safety of the user is improved.
Example one
Fig. 1 is an exploded view of a fresh air module according to a first embodiment of the present disclosure, fig. 2 is a schematic structural view of the fresh air module according to the first embodiment of the present disclosure, fig. 3 is an exploded view of the fresh air module without a purification assembly according to the first embodiment of the present disclosure, fig. 4 is a schematic structural view of the fresh air module without the purification assembly according to the first embodiment of the present disclosure, fig. 5 is a schematic structural view of a first viewing angle of a second housing in the fresh air module according to the first embodiment of the present disclosure, and fig. 6 is a schematic structural view of a second viewing angle of the second housing in the fresh air module according to the first embodiment of the present disclosure. As shown in fig. 1 to 6, the present embodiment provides a fresh air module 10, which includes an air duct housing 1, a purification assembly 2, and a fan assembly (not shown), wherein the air duct housing 1 is provided with an air inlet 11 and an air outlet 12, a fresh air channel is disposed in the air duct housing 1, the fresh air channel is communicated with the air inlet 11 and the air outlet 12, and a mounting opening 3 is disposed on a side wall of the fresh air channel; specifically, an air inlet 11 is arranged on one side of the air duct shell 1, the air inlet 11 is connected with an air inlet pipe 4, outdoor air enters the air duct shell 1 through the air inlet pipe 4, a fresh air channel is arranged in the air duct shell 1, and the fresh air channel is communicated with the air inlet 11 and the air outlet 12. That is, the outdoor air enters the fresh air channel through the air inlet pipe 4, and then flows into the room through the air outlet 12 of the air channel housing 1.
Optionally, the air duct housing 1 may be provided with an air outlet 12 at the top or the front side or the left side or the right side thereof, and the air outlet 12 is communicated with the air inlet 11 through a fresh air channel. In practical applications, the positions of the air inlet 11 and the air outlet 12 may be designed correspondingly according to the specific type of the air conditioner to which the fresh air module 10 is applied.
Specifically, as shown in fig. 1 and 2, the air duct housing 1 may have an air inlet 11 at a left side portion thereof, and the air duct housing 1 may have an air outlet 12 at a right side portion thereof.
The fan subassembly sets up in the new trend passageway, but purification assembly 2 installs in the new trend passageway through installing port 3 pull, and purification assembly 2 is used for purifying the air of the new trend passageway of flowing through. Specifically, set up installing port 3 on the lateral wall of new trend passageway, installing port 3 is rectangular shape setting, but purification unit 2 installs in wind channel casing 1 from installing port 3 pull. Thus, the purification assembly 2 has an operating state in which it is installed in the duct housing 1, and an idle state in which it is drawn out from the outside of the installation port 3 along the fresh air passage.
Specifically, the purification component 2 can purify the outdoor air flowing into the fresh air channel from the air inlet pipe 4 in a working state to remove pollutants in the air; in the idle state of the purification assembly 2, the purification assembly 2 can be cleaned or replaced by a user. The user accessible is handheld pulls purification component 2, takes purification component 2 out from the installing port 3 outside, and simple easy operation.
In addition, the air outlet 12 faces the area where the user is located, so for convenience, the installation opening 3 of the pull-type purification assembly 2 can be disposed on one side of the air outlet 12, that is, the installation opening 3 faces the area where the user is located, and the user can conveniently pull-type purification assembly 2 to switch the state of the purification assembly 2.
The fan assembly comprises a wind wheel and a motor, wherein the air inlet end of the wind wheel corresponds to the air inlet 11, and the other end of the wind wheel is connected with the motor so as to drive the wind wheel to rotate through the motor. Fresh air entering the fresh air channel from the air inlet 11 passes through the purification component 2 to be purified into clean fresh air, enters the wind wheel, and is blown out to the air outlet 12 by the wind wheel.
Have protection part 13 on the wind channel casing 1, protection part 13 connects in the inner wall of wind channel casing 1 to extend to the new trend passageway, and protection part 13 is located between installing port 3 and the fan subassembly. Specifically, outdoor fresh air enters the fresh air channel from the air inlet 11 through the air inlet pipe 4, then passes through the purification component 2 to be purified into relatively clean fresh air, and finally is blown out from the air outlet 12. After purifying module 2 and following installing port 3 pull play, protection part 13 on the wind channel casing 1 is between installing port 3 and fan subassembly, can play the circumstances that prevents user or especially child's hand and stretch into in the new trend passageway through installing port 3, has avoided because of stretching into the risk of the fan subassembly scratch in the new trend passageway easily, that is to say, has avoided the risk of motor fan scratch in the fan subassembly, has improved user's safety in utilization.
As an optional implementation manner, an included angle is formed between the length direction of the mounting port 3 and the wind flow direction of the fresh air channel; the protection part 13 is a projection integrally formed with the duct case 1, and the length direction of the projection is identical to the length direction of the mounting opening 3. Specifically, as shown in fig. 1, 4 and 5, the length direction of the lug is the same as the length direction of the mounting port 3, and an included angle is formed between the lug and the wind flow direction of the fresh air channel, when the purification assembly 2 is installed in the fresh air channel through the mounting port 3, because the lug is arranged in an inclined manner relative to the wind flow direction of the fresh air channel, under the condition that the air channel shell 1 is provided with the lug, the purification assembly 2 cannot be blocked when being installed in the fresh air channel through the mounting port 3.
Specifically, the protection part 13 is integrally formed with the air duct shell 1, so that not only is the stability between the protection part 13 and the air duct shell 1 enhanced, but also an additional assembling process is not required to be added, the cost can be reduced, and the production flow is further simplified.
As an alternative embodiment, the projection of the protection part 13 in the wind flow direction of the fresh air channel is located between the two ends of the installation opening 3 in the length direction. Specifically, as shown in fig. 3 and 4, it can be ensured that the protection portion 13 is located at the mounting port 3, and the projection in the wind flow direction of the fresh air channel is located just between the two ends in the length direction of the mounting port 3. That is to say, protection portion 13 is located between 3 length direction's of installing port both ends, just can prevent that user or especially child's hand from stretching into the condition in the new trend passageway through installing port 3, has avoided because of stretching into the risk of being scratched by the fan subassembly in the new trend passageway easily.
As an alternative embodiment, a first end of the protection portion 13 is connected to a side edge of the mounting port 3 facing the fan assembly, and a second end of the protection portion 13 extends toward the inside of the fresh air channel. Specifically, protection portion 13 is connected in the inner wall of wind channel casing 1, and wherein the first end of protection portion 13 is connected in one side edge of installing port 3 towards the fan subassembly, avoids the user to be scratched by the wind wheel of fan subassembly, and the second end of protection portion 13 extends to new trend passageway is inside, can better prevent user or especially child's hand to stretch into in the new trend passageway.
As an alternative embodiment, the length of the protective part 13 in the length direction of the mounting opening 3 is greater than one third of the length of the mounting opening 3. Specifically, one or more protection portions 13 may be provided, as long as the protection function can be achieved, and the specific number is not described herein. Optionally, in order to play better guard action, and can match each other with purification component 2 simultaneously for when the guard portion 13 is located installing port 3 department, purification component 2 also can be through installing port 3 place in the condition of new trend passageway under, the length of guard portion 13 on installing port 3 length direction is greater than the third of installing port 3's length.
As an optional embodiment, the air duct housing 1 includes a first housing 14 and a second housing 15, the first housing 14 and the second housing 15 are spliced with each other to form a fresh air channel, and the spliced edges between the first housing 14 and the second housing 15 enclose the mounting opening 3 together; the shield 13 is attached to one of the first housing 14 or the second housing 15.
Specifically, as shown in fig. 1 to 4, the air duct housing 1 includes a first housing 14, a second housing 15, and a third housing 16, the first housing 14 and the second housing 15 are spliced to each other to form a fresh air channel, and both the first housing 14 and the second housing 15 are connected to the third housing 16. Optionally, the first casing 14 is connected to one end of the third casing 16, the second casing 15 is connected to the other end of the third casing 16, the fan assembly is disposed in the third casing 16, and the first casing 14, the second casing 15 and the third casing 16 are spliced to form a fresh air channel. The first end of the first shell 14 and the first end of the second shell 15 are tightly connected with each other, the second end of the first shell 14 and the second end of the second shell 15 jointly enclose a mounting opening 3, the mounting opening 3 is in a long strip shape, and the purification component 2 can be conveniently mounted in the air duct shell 1 through the mounting opening 3 in a drawing mode.
In addition, the first housing 14, the second housing 15 and the third housing 16 can be detachably connected to each other by a snap or a bolt, which facilitates replacement.
Referring to fig. 1 and fig. 2, the air inlet 11 is disposed on the first casing 14, the air outlet 12 is disposed on the third casing 16, and the outdoor air enters the first casing 14 through the air inlet 11, is purified through the purifying assembly 2, and finally flows out through the air outlet 12 on the third casing 16.
As an alternative embodiment, the protection part 13 includes a base 131, the base 131 is disposed on the inner wall of the second casing 15, one end of the base 131 far away from the inner wall of the second casing 15 has an inclined surface, a through hole 1311 is disposed on the base 131, and the through hole 1311 penetrates through two opposite sides of the base 131 in the wind flow direction.
Specifically, as shown in fig. 1, 5 and 6, the base 131 is provided on the inner wall of the second housing 15 and is integrally formed with the inner wall of the second housing 15. Inclined plane and purification subassembly 2 looks butt play limiting displacement in the new trend passageway to purification subassembly 2 installation, have guaranteed that purification subassembly 2 pull installation is more smooth and easy.
Optionally, as shown in fig. 5 and 6, the base 131 is provided with a through hole 1311, the through hole 1311 may be a square hole or a round hole of a plurality of strips, and on the premise of ensuring smooth ventilation, the purifying assembly 2 can be pulled out from the mounting opening 3 to prevent larger objects such as leaves, bugs and plastic bags from entering the fresh air channel, i.e., prevent larger impurities from entering the fresh air channel.
As an alternative embodiment, the purification assembly 2 includes a first frame 21, a filter element 22 and a second frame 23, the first frame 21 is installed on the second frame 23, the filter element 22 is disposed between the first frame 21 and the second frame 23, a drawing handle 231 is disposed on one side of the second frame 23, and the drawing handle 231 is exposed out of the installation opening 3.
Specifically, the filter element 22 may be adapted to remove any one or more of dust, fine particulate matter, microorganisms, organic volatile gases (e.g., formaldehyde, etc.) and other air pollutants from the air. The filter element 22 can be, but is not limited to, any one or combination of a common filter screen or a HEPA screen or a formaldehyde remover or an IFD filter; and the filter screen can also be any one or combination of a plurality of primary filter screens, intermediate filter screens and high-efficiency filter screens.
Optionally, as shown in fig. 1, a drawing handle 231 is disposed on one side of the second framework 23, and a user can switch the state of the purifying assembly 2 by pulling the purifying assembly 2 through the drawing handle 231, which is simple and easy to operate.
The first frame 21 and the second frame 23 can be fixed by a snap structure or by inserting a positioning plug, and the filter 22 is disposed between the first frame 21 and the second frame 23.
Here, the filter element 22 is generally porous and has elasticity, and optionally, the filter element 22 is adapted to be in interference fit with the inner cavity of the second framework 23 through elastic deformation, so that the circumferential wall of the filter element 22 can be tightly attached to the inner wall of the second framework 23, and the filter element 22 can be fixed.
Specifically, because the outer terminal surface adaptation lid of the second skeleton 23 of purification subassembly 2 closes installing port 3, not only can make the whole outward appearance of new trend module 10 comparatively level and smooth to can avoid outside debris to fall into from installing port 3 and cause the pollution in the wind channel casing 1.
As for the shape structure of the drawing handle 231, the drawing handle 231 may be a pull ring, a handle groove, or a handle hole as long as it can be drawn by a user conveniently.
The embodiment provides a fresh air module which comprises an air duct shell, a purification component and a fan component, wherein an air inlet and an air outlet are formed in the air duct shell; the fan assembly is arranged in the fresh air channel, the purification assembly is arranged in the fresh air channel in a drawing mode through the mounting port, and the purification assembly is used for purifying air flowing through the fresh air channel; the air duct shell is provided with a protection part, the protection part is connected to the inner wall of the air duct shell and extends into the fresh air channel, and the protection part is positioned between the mounting opening and the fan assembly. Outdoor fresh air enters the fresh air channel through the air inlet, then passes through the purification component to be purified into relatively clean fresh air, and finally is blown out from the air outlet. After the purification component is pulled out from the mounting opening, the protection part on the air duct shell is arranged between the mounting opening and the fan component, so that the situation that a user or particularly a hand of a child stretches into the fresh air channel through the mounting opening can be prevented, the risk of being scratched by the fan component in the fresh air channel easily due to stretching is avoided, namely, the risk of motor fan scratching in the fan component is avoided, and the use safety of the user is improved.
Example two
The embodiment provides an air conditioner indoor unit, which comprises the fresh air module of the first embodiment, wherein the fresh air module comprises an air duct shell, a purification assembly and a fan assembly, an air inlet and an air outlet are formed in the air duct shell, a fresh air channel is arranged in the air duct shell, the fresh air channel is communicated with the air inlet and the air outlet, and a mounting opening is formed in the side wall of the fresh air channel; the fan assembly is arranged in the fresh air channel, the purification assembly is arranged in the fresh air channel in a drawing mode through the mounting port, and the purification assembly is used for purifying air flowing through the fresh air channel; the air duct shell is provided with a protection part, the protection part is connected to the inner wall of the air duct shell and extends into the fresh air channel, and the protection part is positioned between the mounting opening and the fan assembly. Outdoor fresh air enters the fresh air channel from the air inlet through the air inlet pipe, then passes through the purification assembly to be purified into relatively clean fresh air, and finally is blown out from the air outlet. After the purification assembly is pulled out from the mounting opening, the protection part on the air duct shell is arranged between the mounting opening and the fan assembly, so that the situation that a user or particularly a hand of a child stretches into the fresh air channel through the mounting opening can be prevented, the risk of scratching the fresh air channel by the fan assembly easily due to stretching is avoided, and the use safety of the user is improved.
It should be noted that the air conditioning indoor unit provided in this embodiment further includes other modules, except for the fresh air module, which enable the air conditioning indoor unit to operate normally, and here, no particular limitation is imposed on the other modules.
The air-conditioning indoor unit adopts all the technical solutions of the above embodiments, so that the air-conditioning indoor unit at least has all the beneficial effects brought by the technical solutions of the above embodiments, and details are not repeated herein.
EXAMPLE III
The embodiment provides an air conditioner, including air condensing units and the above-mentioned air conditioning indoor unit, the air conditioning indoor unit includes the new trend module of the above-mentioned embodiment one. The air conditioner comprises an air conditioner outdoor unit and an air conditioner indoor unit, wherein the air conditioner indoor unit comprises a fresh air module, the fresh air module comprises an air duct shell, a purification assembly and a fan assembly, an air inlet and an air outlet are formed in the air duct shell, a fresh air channel is arranged in the air duct shell, the fresh air channel is communicated with the air inlet and the air outlet, and a mounting opening is formed in the side wall of the fresh air channel; the fan assembly is arranged in the fresh air channel, the purification assembly is arranged in the fresh air channel in a drawing mode through the mounting port, and the purification assembly is used for purifying air flowing through the fresh air channel; the air duct shell is provided with a protection part, the protection part is connected to the inner wall of the air duct shell and extends into the fresh air channel, and the protection part is positioned between the mounting opening and the fan assembly. Outdoor fresh air enters the fresh air channel from the air inlet through the air inlet pipe, then passes through the purification assembly to be purified into relatively clean fresh air, and finally is blown out from the air outlet. After the purification assembly is pulled out from the mounting opening, the protection part on the air duct shell is arranged between the mounting opening and the fan assembly, so that the situation that a user or particularly a hand of a child stretches into the fresh air channel through the mounting opening can be prevented, the risk of scratching the fresh air channel by the fan assembly easily due to stretching is avoided, and the use safety of the user is improved.
It should be noted that the air conditioner provided in this embodiment further includes other modules, except for the air conditioner outdoor unit and the air conditioner indoor unit, for enabling the air conditioner to normally operate, and here, the other modules are not particularly limited.
Since the air conditioner provided by this embodiment adopts all technical solutions of the above embodiments, at least all beneficial effects brought by the technical solutions of the above embodiments are achieved, and are not described in detail herein. The air conditioner is any one of a wall-mounted air conditioner indoor unit, a cabinet air conditioner indoor unit, an air machine, a ceiling air conditioner indoor unit or a mobile air conditioner.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the utility model has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.
Claims (10)
1. A fresh air module is characterized by comprising an air duct shell, a purification component and a fan component, wherein an air inlet and an air outlet are formed in the air duct shell;
the fan assembly is arranged in the fresh air channel, the purification assembly is arranged in the fresh air channel in a drawing mode through the mounting opening, and the purification assembly is used for purifying air flowing through the fresh air channel;
the air duct shell is provided with a protection part, the protection part is connected to the inner wall of the air duct shell and extends into the fresh air channel, and the protection part is located between the mounting port and the fan assembly.
2. The fresh air module as claimed in claim 1, wherein an included angle is formed between the length direction of the mounting port and the wind flow direction of the fresh air channel;
the protection part is a lug integrally formed with the air duct shell, and the length direction of the lug is consistent with that of the mounting opening.
3. The fresh air module as claimed in claim 1, wherein a projection of the protective part in a wind flow direction of the fresh air channel is located between two ends of the mounting opening in a length direction.
4. The fresh air module as claimed in claim 3, wherein a first end of the guard portion is connected to a side edge of the mounting opening facing the fan assembly, and a second end of the guard portion extends inwardly of the fresh air channel.
5. The fresh air module as claimed in claim 3, wherein the length of the guard portion in the length direction of the mounting opening is greater than one third of the length of the mounting opening.
6. The fresh air module as claimed in any one of claims 1 to 5, wherein the air duct housing comprises a first housing and a second housing, the first housing and the second housing are spliced with each other to form the fresh air channel, and the spliced edges between the first housing and the second housing together enclose the mounting opening;
the shield portion is connected to one of the first housing or the second housing.
7. The fresh air module as claimed in claim 6, wherein the protection part comprises a base, the base is arranged on the inner wall of the second casing, an inclined surface is arranged at one end of the base far away from the inner wall of the second casing, and through holes are arranged on the base and penetrate through two opposite sides of the base in the direction of the wind flow.
8. The fresh air module as claimed in any one of claims 1 to 5, wherein the purification assembly comprises a first frame, a filter element and a second frame, the first frame is mounted on the second frame, the filter element is disposed between the first frame and the second frame, and a pull handle is disposed on one side of the second frame and exposed out of the mounting opening.
9. An indoor unit of an air conditioner, comprising the fresh air module according to any one of claims 1 to 8.
10. An air conditioner comprising an outdoor unit of the air conditioner and the indoor unit of the air conditioner as claimed in claim 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121303591.1U CN216143831U (en) | 2021-06-10 | 2021-06-10 | Machine and air conditioner in new trend module, air conditioning |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121303591.1U CN216143831U (en) | 2021-06-10 | 2021-06-10 | Machine and air conditioner in new trend module, air conditioning |
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| CN216143831U true CN216143831U (en) | 2022-03-29 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117006510A (en) * | 2022-04-28 | 2023-11-07 | 美的集团武汉制冷设备有限公司 | Fresh air part and air conditioner with same |
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2021
- 2021-06-10 CN CN202121303591.1U patent/CN216143831U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117006510A (en) * | 2022-04-28 | 2023-11-07 | 美的集团武汉制冷设备有限公司 | Fresh air part and air conditioner with same |
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| TR01 | Transfer of patent right |
Effective date of registration: 20260108 Address after: 266101 Haier Industrial Park, Laoshan District, Shandong, Qingdao Patentee after: QINGDAO HAIER AIR CONDITIONER GENERAL Corp.,Ltd. Country or region after: China Patentee after: Haier Smart Home Co., Ltd. Address before: 266101 Haier Industrial Park, Haier Road, Laoshan District, Shandong, Qingdao, China Patentee before: QINGDAO HAIER AIR CONDITIONER GENERAL Corp.,Ltd. Country or region before: China Patentee before: QINGDAO HAIER AIR-CONDITIONING ELECTRONIC Co.,Ltd. Patentee before: Haier Smart Home Co., Ltd. |
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| TR01 | Transfer of patent right |