Indoor unit of air conditioner

Abstract

The utility model provides an indoor unit of an air conditioner, which comprises a body provided with an evaporator air inlet; the filter screen assembly is arranged close to the evaporator air inlet; the placing assembly is obliquely arranged in the body, and the placing assembly is arranged far away from the filter screen assembly; the formaldehyde removal assembly is placed on the placement assembly; and the limiting assembly is arranged on the placing assembly, and the limiting assembly is used for preventing the formaldehyde removal assembly from leaving the placing assembly. The use effect of the formaldehyde removal module is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to medical equipment technical field, specifically, relate to a kind of air conditioner indoor unit. BACKGROUND

[0002] With the progress of society, people's demand for health is higher and higher. As a necessary household appliance, air conditioner gradually approaches health, and formaldehyde removal air conditioner gradually enters the public view. The common formaldehyde removal air conditioner on the market has a single structure, and the formaldehyde removal substrate is usually placed on the air inlet side. This placement method limits the area of the formaldehyde removal module, reduces the amount of formaldehyde removal substrate, and reduces the amount of chemical substances attached to the formaldehyde removal substrate for formaldehyde adsorption and catalysis. The formaldehyde removal effect is poor. Moreover, the formaldehyde removal module is placed horizontally and close to the filter screen. Since the activated carbon on the formaldehyde removal substrate has adsorption properties, it can easily affect the filter screen to adsorb impurities and cause blockage. SUMMARY

[0003] Therefore, the utility model embodiment provides an air conditioner indoor unit, which improves the use effect of the formaldehyde removal module.

[0004] To solve the above problems, the utility model provides an air conditioner indoor unit, which comprises: a body, the body is provided with an evaporator air inlet; a filter screen assembly is arranged close to the evaporator air inlet; a placement assembly is inclinedly arranged in the body, and the placement assembly is arranged away from the filter screen assembly; a formaldehyde removal assembly is placed in the placement assembly; and a limiting assembly is arranged in the placement assembly and used to block the formaldehyde removal assembly from leaving the placement assembly.

[0005] Compared with the prior art, the technical effects achieved by the technical scheme are as follows: by arranging the placement assembly to be inclinedly arranged on the side away from the filter screen assembly, the size of the formaldehyde removal assembly placed on the placement assembly can be larger, so that more formaldehyde removal substrate can be used, more chemical substances for formaldehyde adsorption and catalysis can be attached to the substrate, and the formaldehyde removal effect is good. At the same time, by arranging the placement assembly to be arranged away from the filter screen assembly, the adsorption property of the activated carbon does not affect the filtration of the filter screen, the risk of filter screen blockage is avoided, the practicality of the air conditioner is stronger, the health of the user can be better protected, and by arranging the limiting assembly on the placement assembly, the formaldehyde removal assembly can be prevented from leaving the placement assembly, the placement stability is improved, and the formaldehyde removal assembly can better realize its function.

[0006] In one example of the utility model, the air conditioner indoor unit further comprises: the placement assembly is provided with a first end and a second end, the first end is close to the evaporator air inlet, and the first end is lower than the second end.

[0007] Compared with the prior art, the technical effects reached by adopting the technical scheme are: by setting the height difference between the two ends of the placing assembly, and by setting the first end close to the evaporator air inlet, the low end is close to the opening, so that it is more convenient to install the formaldehyde removal assembly, it can be inserted from low to high, the placing of the formaldehyde removal assembly is more efficient, and the formaldehyde removal assembly is not dropped and collided when being placed from low to high, and the safety of the formaldehyde removal assembly is improved.

[0008] In an example of the present application, the air conditioner indoor unit further comprises: a limiting assembly is arranged on the first end, and one end of the formaldehyde removal assembly is attached to the limiting assembly.

[0009] Compared with the prior art, the technical effects reached by adopting the technical scheme are: by setting the limiting assembly at the first end, the limiting assembly can better protect the formaldehyde removal assembly, so as to avoid the formaldehyde removal assembly from falling off and thus causing the formaldehyde removal to be unable to be performed, and the attached arrangement makes it more convenient and fast to replace the formaldehyde removal assembly subsequently.

[0010] In an example of the present application, the air conditioner indoor unit further comprises: a placing plane is arranged between the first end and the second end; and the limiting assembly is arranged protruding relative to the placing plane.

[0011] Compared with the prior art, the technical effects reached by adopting the technical scheme are: by setting the limiting assembly to protrude relative to the placing plane arranged between the first end and the second end, the limiting structure is simpler, but the limiting protection of the formaldehyde removal assembly is better, and the structure can make the internal limiting assembly have less influence on other components, and the compactness and rationality of the internal structure of the air conditioner are improved.

[0012] In an example of the present application, the air conditioner indoor unit further comprises: the formaldehyde removal assembly and the placing assembly are detachably connected.

[0013] Compared with the prior art, the technical effects reached by adopting the technical scheme are: by setting the formaldehyde removal assembly and the placing assembly to be detachably connected, so that the formaldehyde removal assembly is more convenient and fast to replace subsequently, and the placing of the formaldehyde removal assembly is also more convenient and fast, and the installation efficiency of the formaldehyde removal assembly is improved.

[0014] In an example of the present application, the air conditioner indoor unit further comprises: a sliding groove is arranged on the placing plane, and the formaldehyde removal assembly is arranged on the sliding groove.

[0015] Compared with the prior art, the technical effects reached by adopting the technical scheme are: the installation of the formaldehyde removal assembly on the placing plane is more convenient, the installation efficiency of the formaldehyde removal assembly is higher, and the operation is more simple and fast, the formaldehyde removal assembly is placed between the sliding groove and the formaldehyde removal assembly, so that the formaldehyde removal assembly is more convenient and fast to replace, and the replacement efficiency is improved.

[0016] In an example of the utility model, the distance between the first end and the filter screen assembly is less than the distance between the second end and the filter screen assembly.

[0017] Compared with the prior art, the technical effects reached by adopting the technical scheme are: the installation of the formaldehyde removal assembly on the placing plane is more convenient, the installation efficiency of the formaldehyde removal assembly is higher, and the operation is more simple and fast, the formaldehyde removal assembly is placed between the sliding groove and the formaldehyde removal assembly, so that the formaldehyde removal assembly is more convenient and fast to replace, and the replacement efficiency is improved.

[0018] In an example of the utility model, the indoor unit of the air conditioner is internally provided with an evaporator, and the indoor unit of the air conditioner further comprises: the placing assembly is located between the filter screen assembly and the evaporator.

[0019] Compared with the prior art, the technical effects reached by adopting the technical scheme are: the installation of the formaldehyde removal assembly on the placing plane is more convenient, the installation efficiency of the formaldehyde removal assembly is higher, and the operation is more simple and fast, the formaldehyde removal assembly is placed between the sliding groove and the formaldehyde removal assembly, so that the formaldehyde removal assembly is more convenient and fast to replace, and the replacement efficiency is improved.

[0020] In an example of the utility model, the indoor unit of the air conditioner further comprises: the taking structure is used for taking the formaldehyde removal assembly.

[0021] Compared with the prior art, the technical effects reached by adopting the technical scheme are: the installation of the formaldehyde removal assembly on the placing plane is more convenient, the installation efficiency of the formaldehyde removal assembly is higher, and the operation is more simple and fast, the formaldehyde removal assembly is placed between the sliding groove and the formaldehyde removal assembly, so that the formaldehyde removal assembly is more convenient and fast to replace, and the replacement efficiency is improved.

[0022] After the technical scheme of the utility model is adopted, the following technical effects can be achieved:

[0023] (1) By setting the placement assembly is inclined to set away from the filter screen assembly on one side, so that the size of the aldehyde removal assembly placed on the placement assembly can be larger, thereby enabling the aldehyde removal substrate to use more material, so that the chemical substances on the substrate for formaldehyde adsorption and catalysis are more, and the aldehyde removal effect is good, and at the same time, by setting the placement assembly away from the filter screen assembly, the adsorption of activated carbon does not affect the filtration of the filter screen, thereby avoiding the risk of filter screen blockage, thereby making the air conditioner more practical and better protecting the health of the user, and by setting the limiting component on the placement assembly, the aldehyde removal assembly can be prevented from being separated from the placement assembly, thereby improving the placement stability and enabling the aldehyde removal assembly to better realize its function;

[0024] (2) By setting the distance from the first end to the filter screen assembly to be less than the distance from the second end to the filter screen assembly, the aldehyde removal assembly can be prevented from being too close to the filter screen assembly, thereby enabling the adsorption of activated carbon on the aldehyde removal assembly to have less effect on the filter assembly, and compared with flat placement, the risk of filter screen blockage is reduced to a greater extent;

[0025] (3) By setting the limiting component to be protruded relative to the placement plane set between the first end and the second end, the limiting structure is simpler, but the limiting protection of the aldehyde removal assembly is better, and at the same time, the structure can enable the internal limiting component to have less effect on other components, thereby improving the compactness and rationality of the internal structure of the air conditioner. BRIEF DESCRIPTION OF DRAWINGS

[0026] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the following will briefly introduce the drawings to be used in the embodiment description. Obviously, the drawings in the following description are only some embodiments of the present application, and those skilled in the art can obtain other drawings according to these drawings without creating any creative labor;

[0027] Fig. 1 Fig. 1 is a structural schematic view of an air conditioner indoor unit according to an embodiment of the present application;

[0028] Fig. 2 Fig. 2 is another structural schematic view of an air conditioner indoor unit according to an embodiment of the present application;

[0029] Fig. 3 Fig. 3 is a third structural schematic view of an air conditioner indoor unit according to an embodiment of the present application;

[0030] BRIEF DESCRIPTION OF DRAWINGS

[0031] 100, air conditioner indoor unit; 110, body; 120, filter screen assembly; 130, placement assembly; 131, first end; 132, second end; 133, placement plane; 140, aldehyde removal assembly; 150, limiting component. DETAILED DESCRIPTION

[0032] In order to make the above objectives, characteristics and advantages of the present application more obvious and easy to understand, the technical solutions in the embodiments of the present application are described clearly and completely. Obviously, the described embodiments are only part of the embodiments of the present application, not all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor are within the scope of protection of the present application.

[0033] [First embodiment]

[0034] Referring to Figs. 1-3 The present application provides an air conditioner indoor unit 100, which comprises: a body 110, the body 110 being provided with an evaporator air inlet; a filter screen assembly 120, the filter screen assembly 120 being arranged close to the evaporator air inlet; a placing assembly 130, the placing assembly 130 being arranged obliquely in the body 110, and the placing assembly 130 being arranged away from the filter screen assembly 120; an aldehyde removal assembly 140, the aldehyde removal assembly 140 being placed in the placing assembly 130; a limiting assembly 150, the limiting assembly 150 being arranged in the placing assembly 130, and the limiting assembly 150 being used for blocking the aldehyde removal assembly 140 from leaving the placing assembly 130.

[0035] Specifically, two placing assemblies 130 are arranged at the left and right ends of the middle frame of the air conditioner, and the lower part of the evaporator air inlet is provided with two placing assemblies 130, which are used for placing the aldehyde removal assembly 140. When the aldehyde removal assembly 140 is installed, first, the panel of the air conditioner is opened, then the filter screen assembly 120 is removed, and the aldehyde removal assembly 140 is pushed from front to back and from bottom to top from the opened filter screen side, and is arranged on the sliding groove and between the filter assembly and the evaporator. After the placement is completed, the limiting assembly 150 is arranged, and the placing assembly 130 is arranged obliquely, so that the aldehyde removal assembly 140 is blocked and limited by the protruding limiting assembly 150. After the placement is completed, the filter screen assembly 120 is installed, and the panel is closed.

[0036] Preferably, the limiting assembly 150 can also be arranged to be clamped with the aldehyde removal assembly 140.

[0037] Preferably, an arc guide surface can be arranged between the limiting assembly 150 and the placing plane 133, so that the aldehyde removal assembly 140 will not directly fall on the sliding groove plane when placed on the sliding groove, thereby avoiding damage caused by falling.

[0038] Preferably, by setting the placement assembly 130 to be inclined and arranged away from the filter screen assembly 120, the size of the formaldehyde removal assembly 140 placed on the placement assembly 130 can be larger, thereby allowing more formaldehyde removal substrate to be used, so that more chemical substances for formaldehyde adsorption and catalysis are attached to the substrate, and the formaldehyde removal effect is good. At the same time, by arranging the placement assembly 130 away from the filter screen assembly 120, the adsorption of activated carbon does not affect the filtration of the filter screen, avoiding the risk of filter screen blockage, thereby making the air conditioner more practical and better protecting the health of the user. Further, by arranging the limiting assembly 150 on the placement assembly 130, it can be ensured that the formaldehyde removal assembly 140 does not come off the placement assembly 130, improving the placement stability and allowing the formaldehyde removal assembly 140 to better achieve its function.

[0039] Specifically, the air conditioner indoor unit 100 further comprises a placement assembly 130 provided with a first end 131 and a second end 132, the first end 131 is close to the evaporator air inlet, and the first end 131 is lower than the second end 132.

[0040] Preferably, by arranging the two ends of the placement assembly 130 to have a height difference, and arranging the first end 131 close to the evaporator air inlet, the lower end is close to the opening, thereby making it easier to install the formaldehyde removal assembly 140, allowing it to be inserted from low to high, making the placement of the formaldehyde removal assembly 140 more efficient, and avoiding the formaldehyde removal assembly 140 from falling and colliding when inserted from high to low, thereby improving the safety of the formaldehyde removal assembly 140.

[0041] Specifically, the air conditioner indoor unit 100 further comprises a limiting assembly 150 arranged on the first end 131, and one end of the formaldehyde removal assembly 140 is attached to the limiting assembly 150.

[0042] Preferably, by arranging the limiting assembly 150 on the first end 131, the limiting assembly 150 can better protect the formaldehyde removal assembly 140, thereby avoiding the formaldehyde removal assembly 140 from falling off and failing to perform formaldehyde removal. At the same time, the attached arrangement makes it more convenient and fast to replace the formaldehyde removal assembly 140 later.

[0043] Specifically, the air conditioner indoor unit 100 further comprises a placement plane 133 arranged between the first end 131 and the second end 132, and the limiting assembly 150 is arranged protruding relative to the placement plane 133.

[0044] Preferably, by setting the limiting assembly 150 relative to the placement plane 133 set between the first end 131 and the second end 132 protruding, so that the limiting structure is more simple, but the limiting protection effect of the aldehyde removal assembly 140 is better, and the structure can make the internal limiting assembly 150 have less influence on other components, improve the compactness and rationality of the internal structure of the air conditioner.

[0045] Specifically, the air conditioner indoor unit 100 further comprises: the aldehyde removal assembly 140 and the placement assembly 130 are detachably connected.

[0046] Preferably, by setting the detachable connection between the aldehyde removal assembly 140 and the placement assembly 130, so that the aldehyde removal assembly 140 is more convenient and fast when it needs to be replaced subsequently, and the placement of the aldehyde removal assembly 140 is also more convenient and fast, improving the installation efficiency of the aldehyde removal assembly 140.

[0047] Specifically, the air conditioner indoor unit 100 further comprises: a sliding groove is arranged on the placement plane 133, and the aldehyde removal assembly 140 is arranged on the sliding groove.

[0048] Preferably, by setting the sliding groove, the aldehyde removal assembly 140 is more convenient when installed on the placement plane 133, and is installed by sliding, so that the installation efficiency of the aldehyde removal assembly 140 is higher, and the operation is more simple and fast, the sliding groove and the aldehyde removal assembly 140 are arranged, so that the aldehyde removal assembly 140 is also more convenient and fast when it needs to be replaced subsequently, improving the replacement efficiency.

[0049] Specifically, the air conditioner indoor unit 100 further comprises: the distance between the first end 131 and the filter assembly 120 is less than the distance between the second end 132 and the filter assembly 120.

[0050] Preferably, by setting the distance from the first end 131 to the filter assembly 120 to be less than the distance from the second end 132 to the filter assembly 120, the aldehyde removal assembly 140 will not be too close to the filter assembly 120, so that the adsorption of activated carbon on the aldehyde removal assembly 140 has less influence on the filter assembly, and compared with flat placement, the risk of filter screen blockage is reduced to a greater extent.

[0051] Specifically, the air conditioner indoor unit 100 is provided with an evaporator, and the air conditioner indoor unit 100 further comprises: the placement assembly 130 is located between the filter assembly 120 and the evaporator.

[0052] Preferably, by setting the placement assembly 130 between the filter assembly 120 and the evaporator, so that the installation position of the placement assembly 130 is more reasonable, and the placement assembly 130 will not affect the operation of other internal components of the air conditioner, and can also better remove aldehyde.

[0053] Specifically, the indoor unit 100 further comprises a taking structure arranged on the formaldehyde removal assembly 140, and the taking structure is used for taking the formaldehyde removal assembly 140.

[0054] Preferably, by arranging the taking structure on the formaldehyde removal assembly 140, the installation and the subsequent replacement of the formaldehyde removal assembly 140 can be facilitated, and the installation and the disassembly of the formaldehyde removal assembly 140 are more efficient.

[0055] Finally, it should be noted that: the above examples are only used to illustrate the technical solutions of the present application, and not to limit them; although the present application has been described in detail with reference to the foregoing examples, those skilled in the art should understand that: it can still modify the technical solutions recorded in the foregoing examples, or make equivalent replacement for part of the technical features; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. An air conditioner indoor unit characterized by comprising: The air conditioner indoor unit comprises: a body (110) provided with an evaporator air inlet; a filter screen assembly (120) arranged close to the evaporator air inlet; a placing assembly (130) arranged obliquely in the body (110), and the placing assembly (130) is arranged away from the filter screen assembly (120); an aldehyde removal assembly (140) placed in the placing assembly (130); a limiting assembly (150) arranged in the placing assembly (130), and the limiting assembly (150) is used for blocking the aldehyde removal assembly (140) from leaving the placing assembly (130). 2.The indoor unit of the air conditioner according to claim 1, characterized by, The air conditioner indoor unit further comprises: The placing assembly (130) is provided with a first end (131) and a second end (132), and the first end (131) is close to the evaporator air inlet; and the first end (131) is lower than the second end (132). 3.The indoor unit of the air conditioner according to claim 2, characterized by, The air conditioner indoor unit further comprises: The limiting assembly (150) is arranged on the first end (131), and one end of the aldehyde removal assembly (140) is attached to the limiting assembly (150). 4.The indoor unit of the air conditioner according to claim 3, characterized by, The air conditioner indoor unit further comprises: The first end (131) and the second end (132) are provided with a placing plane (133); The limiting assembly (150) is arranged protruding relative to the placing plane (133). 5.The indoor unit of the air conditioner according to claim 4, characterized in that, The air conditioner indoor unit further comprises: The aldehyde removal assembly (140) and the placing assembly (130) are detachably connected. 6.The indoor unit of the air conditioner according to claim 5, characterized in that, The air conditioner indoor unit further comprises: The placing plane (133) is provided with a sliding groove, and the aldehyde removal assembly (140) is arranged on the sliding groove. 7.The indoor unit of the air conditioner according to claim 6, characterized by, The air conditioner indoor unit further comprises: The distance between the first end (131) and the filter screen assembly (120) is less than the distance between the second end (132) and the filter screen assembly (120). 8.The indoor unit of the air conditioner according to claim 7, characterized by, The air conditioner indoor unit is provided with an evaporator, and the air conditioner indoor unit further comprises: The placing assembly (130) is located between the filter screen assembly (120) and the evaporator. 9.The indoor unit of the air conditioner according to claim 1, characterized by, The air conditioner indoor unit further comprises: The aldehyde removal assembly (140) is provided with a taking structure, and the taking structure is used for taking the aldehyde removal assembly (140).

Images