Air inlet grid assembly for air conditioner, air conditioner indoor unit and air conditioner

Abstract

The utility model relates to the technical field of air conditioners, and provides an air inlet grid assembly for an air conditioner, an air conditioner indoor unit and the air conditioner. The air inlet grid assembly for the air conditioner comprises an air inlet grid body and a protective net. The air inlet grid body is used for being connected with an air inlet of an air conditioner indoor unit, and a mounting groove is formed in the inner side of the air inlet grid body. The protective net is mounted in the mounting groove, and the protective net can cover the inner side of the air inlet grid body so as to prevent foreign objects from entering the air conditioner indoor unit through the air inlet grid body. Through the structural arrangement, the mounting groove is formed in the inner side of the air inlet grid body, and the protective net is mounted in the mounting groove, so that the protective net covers the inner side of the air inlet grid body, and foreign objects or hands can be prevented from entering the air conditioner indoor unit from the air inlet grid body. Therefore, on one hand, the air conditioner indoor unit can be effectively protected, and on the other hand, dangerous accidents such as fan wringing and the like can be prevented.

Description

Technical Field

[0001] The utility model relates to the technical field of air conditioning, and in particular to an air inlet grille component for an air conditioner, an air conditioner indoor unit and an air conditioner. Background Art

[0002] With the development of society and the continuous improvement of people's living standards, air conditioners have become an indispensable electrical appliance in people's lives. An air inlet is provided in the air conditioner, and an air inlet grille is installed at the air inlet. In the prior art, foreign objects can easily enter the air conditioner through the air inlet grille, which can damage the air conditioner on the one hand, and on the other hand, if a person's hand reaches into the air conditioner through the air inlet grille, it can easily cause a safety accident. Utility Model Content

[0003] The utility model provides an air inlet grille for an air conditioner, an air conditioner inner unit and an air conditioner, which are used to solve the problem in the prior art that foreign objects easily enter the air conditioner inner unit through the air inlet grille, causing damage to the air conditioner and triggering safety accidents.

[0004] According to a first aspect of the utility model, an air inlet grille assembly for an air conditioner is provided, comprising:

[0005] An air inlet grille body, the air inlet grille body is used to be connected to the air inlet of the indoor unit of the air conditioner, and a mounting groove is provided on the inner side of the air inlet grille body;

[0006] A protective net is installed in the installation groove, and the protective net can be covered on the inner side of the air inlet grille body to prevent foreign objects from entering the air conditioner through the air inlet grille body.

[0007] According to an air inlet grille assembly for an air conditioner provided by the utility model, a plurality of inlet grilles are arranged on the air inlet grille body. The plurality of inlet grilles are arranged on the air inlet grille body in a rectangular array.

[0008] According to an air inlet grille assembly for an air conditioner provided by the utility model, an air outlet is arranged on the air inlet surface. The air outlet is a rectangular air outlet. The width of the rectangular air outlet is less than 9 mm.

[0009] According to the utility model, an air inlet grille assembly for an air conditioner is provided, wherein the inner side of the air inlet grille body is provided with outer edge protrusions around the inner side thereof, the plurality of air inlet grilles are provided inside the outer edge protrusions, and the mounting groove is formed between the outer edge protrusions and the edges of the air inlet grilles adjacent thereto.

[0010] According to the utility model, an air inlet grille assembly for an air conditioner is provided, wherein the protective net comprises a protective net body and a limiting edge. The limiting edge is arranged around the protective net body, and the limiting edge is installed in the installation groove. The protective net body covers the inner side of each of the air inlets.

[0011] According to the utility model, an air inlet grille assembly for an air conditioner is provided with a longitudinal positioning protrusion on the protective net body. A longitudinal positioning groove is formed between the edge of the same row of the air inlet grilles and the edge of the adjacent row of the air inlet grilles. The longitudinal positioning protrusion is positioned and installed in the longitudinal positioning groove.

[0012] According to the utility model, an air inlet grille assembly for an air conditioner is provided with a transverse positioning protrusion on the protective net body. A transverse positioning groove is formed between the edge of the air inlet grille in the same row and the edge of the air inlet grille in the adjacent row. The transverse positioning protrusion is positioned and installed in the transverse positioning groove.

[0013] According to an air inlet grille assembly for an air conditioner provided by the utility model, an inserting piece is provided on one side edge of the air inlet grille body. The inserting piece is adapted to the plug hole on the edge of the air outlet of the air conditioner interior unit. A connecting piece is provided on the edge of the air inlet grille body on the opposite side of the inserting piece. The connecting piece is used to be fastened to the edge of the air outlet of the air conditioner interior unit.

[0014] According to a second aspect of the utility model, an indoor unit of an air conditioner is provided, comprising the air inlet grille assembly for the air conditioner as described above.

[0015] According to a third aspect of the utility model, an air conditioner is provided, comprising the air inlet grille assembly for air conditioning or the indoor unit of the air conditioner as described above.

[0016] The air inlet grille assembly for an air conditioner provided by the utility model includes an air inlet grille body and a protective net. The air inlet grille body is connected to the air inlet position of the air conditioner indoor unit. An installation groove is provided on the inner side of the air inlet grille body. The protective net is installed in the installation groove. The protective net can be covered on the inner side of the air inlet grille body to prevent foreign objects or human hands from entering the air conditioner indoor unit through the air inlet grille body.

[0017] With this structural setting, a mounting groove is provided on the inner side of the air inlet grille body, and a protective net is installed in the mounting groove, so that the protective net cover is provided on the inner side of the air inlet grille body, which can prevent foreign objects or human hands from entering the air conditioner through the air inlet grille body. Thus, on the one hand, the air conditioner can be effectively protected, and on the other hand, dangerous accidents such as fan entanglement can be prevented.

[0018] Furthermore, in the indoor unit of the air conditioner and the air conditioner provided by the utility model, since they include the air inlet grille assembly for air conditioning as described above, they also have the advantages as described above. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions in the present invention or related technologies, the drawings required for use in the embodiments or related technical descriptions are briefly introduced below. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0020] Figure 1 This is a schematic diagram of the structure of the air inlet grille assembly for the air conditioner provided by the utility model. Figure 1 ;

[0021] Figure 2 yes Figure 1 A partial enlarged view of the middle A;

[0022] Figure 3 This is a schematic diagram of the structure of the air inlet grille assembly for the air conditioner provided by the utility model. Figure 2 ;

[0023] Reference numerals:

[0024] 100, air inlet grille body; 110, air inlet; 111, air outlet; 120, outer edge protrusion; 130, installation groove; 140, longitudinal positioning groove; 150, transverse positioning groove; 200, plug-in piece; 300, connecting piece. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical solution and advantages of the utility model clearer, the technical solution of the utility model will be described clearly and completely in conjunction with the drawings in the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] In the description of the embodiments of the present utility model, it should be noted that the terms "upper", "lower", "left", "right", "vertical", "top", "bottom", "inside", "outside", etc. indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the embodiments of the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the embodiments of the present utility model. In addition, the terms "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0027] In the description of the embodiments of the present utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "connected" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium. For ordinary technicians in this field, the specific meanings of the above terms in the embodiments of the present utility model can be understood according to specific circumstances.

[0028] In the embodiments of the present invention, unless otherwise clearly specified and limited, the first feature being "above" or "below" the second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, the first feature being "above", "above" and "above" the second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. The first feature being "below", "below" and "below" the second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0029] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model embodiment. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, without contradiction.

[0030] Combine the following Figure 1 and Figure 2 The utility model provides an air inlet grille assembly for an air conditioner, an air conditioner indoor unit and an air conditioner. It should be understood that the following description is only an illustrative embodiment of the utility model and does not constitute any particular limitation to the utility model.

[0031] The first embodiment of the utility model provides an air inlet grille assembly for an air conditioner, such as Figure 1 and Figure 2 As shown, the air inlet grille assembly for the air conditioner includes:

[0032] The air inlet grille body 100 is used to connect with the air inlet of the indoor unit of the air conditioner, and a mounting groove 130 is provided on the inner side of the air inlet grille body 100;

[0033] A protective net is installed in the installation groove 130 , and the protective net can be covered on the inner side of the air inlet grille body 100 to prevent foreign objects from entering the air conditioner indoor unit through the air inlet grille body 100 .

[0034] In the air inlet grille assembly for air conditioner provided by the utility model, an air inlet grille body 100 and a protective net are included. The air inlet grille body 100 is connected to the air inlet position of the air conditioner indoor unit. An installation groove 130 is provided on the inner side of the air inlet grille body 100. The protective net is installed in the installation groove 130. The protective net can be covered on the inner side of the air inlet grille body 100 to prevent foreign objects or human hands from entering the air conditioner indoor unit through the air inlet grille body 100.

[0035] With this structural arrangement, a mounting groove 130 is arranged inside the air inlet grille body 100, and a protective net is installed in the mounting groove 130, so that the protective net cover is arranged inside the air inlet grille body 100, which can prevent foreign objects or human hands from entering the air conditioner through the air inlet grille body 100. Thus, on the one hand, the air conditioner can be effectively protected, and on the other hand, dangerous accidents such as fan entanglement can be prevented.

[0036] In one embodiment of the present invention, a plurality of air inlet grille bodies 100 are provided with a plurality of air inlet grille bodies 110. The plurality of air inlet grille bodies 110 are arranged on the air inlet grille bodies 100 in a rectangular array.

[0037] In one embodiment of the utility model, an air outlet 111 is provided on the air inlet 110. The air outlet 111 is a rectangular air outlet 111. The width of the rectangular air outlet 111 is less than 9 mm.

[0038] For example, Figure 1 and Figure 2 As shown, the air inlet grille body 100 is provided with a plurality of air inlet grilles 110 in a rectangular array. Each air inlet grille 110 is provided with a rectangular air outlet 111. In order to further enhance the protection of the air inlet grille assembly, the width of the rectangular air outlet 111 may be set to a size less than 9 mm. For example, the width of a human finger is generally about 10 mm, and the width of the rectangular air outlet 111 may be set to 7 mm. At the same time, in order to ensure the ventilation performance of the air outlet 111, the width of the rectangular air outlet 111 may be set to a size greater than 5 mm.

[0039] In one embodiment of the present invention, Figure 1 and Figure 2 As shown, an outer edge protrusion 120 is arranged around the inner side of the air inlet grille body 100. A plurality of air inlet grilles 110 are arranged inside the outer edge protrusion 120, and a mounting groove 130 is formed between the outer edge protrusion 120 and the edge of the adjacent air inlet grille 110.

[0040] In another embodiment of the utility model, the protective net includes a protective net body and a limiting edge. The limiting edge is arranged around the protective net body. The limiting edge is limitedly installed in the mounting groove 130. The protective net body is covered to the inner side of each inlet 110. In addition, a fastener can be connected between the limiting edge and the bottom of the mounting groove 130 to improve the firmness of the protective net.

[0041] In one embodiment of the utility model, a longitudinal positioning protrusion is provided on the protective net body. A longitudinal positioning groove 140 is formed between the edge of the same row of entry windshields 110 and the edge of the adjacent row of entry windshields 110. The longitudinal positioning protrusion is positioned and installed in the longitudinal positioning groove 140.

[0042] In one embodiment of the utility model, a transverse positioning protrusion is provided on the protective net body, and a transverse positioning groove 150 is formed between the edge of the same traveling wind 110 and the edge of the adjacent traveling wind 110. The transverse positioning protrusion is positioned and installed in the transverse positioning groove 150. In this way, the firmness and stability of the protective net body can be improved, and the protective net body can be prevented from fluttering in the wind during the operation of the air conditioner indoor unit. At the same time, there is a certain distance between the protective net body and the fan of the air conditioner indoor unit to reduce noise.

[0043] In one embodiment of the present invention, Figure 1 and Figure 2 As shown, an inserting piece 200 is provided on one side edge of the air inlet grille body 100. The inserting piece 200 is adapted to the plug hole on the edge of the air outlet of the air conditioner. A connecting piece 300 is provided on the edge of the air inlet grille body 100 on the opposite side of the inserting piece 200. The connecting piece 300 is used to be fastened to the edge of the air outlet of the air conditioner.

[0044] That is to say, the inserting piece 200 and the connecting piece 300 are respectively arranged on the edges of the opposite sides of the air inlet grille body 100. The inserting hole and the connecting hole are correspondingly arranged at the edge of the air inlet of the air conditioner indoor unit. During the installation process, the inserting piece 200 is inserted into the inserting hole, and the connecting piece 300 is connected to the connecting hole through a fastener.

[0045] An embodiment of a second aspect of the utility model provides an indoor unit of an air conditioner, comprising the air inlet grille assembly for an air conditioner as described above.

[0046] The embodiment of the third aspect of the utility model provides an air conditioner, comprising the air inlet grille assembly for air conditioning or the indoor unit of air conditioner as described above.

[0047] Furthermore, in the indoor unit of the air conditioner and the air conditioner provided by the utility model, since they include the air inlet grille assembly for air conditioning as described above, they also have the advantages as described above.

[0048] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the utility model.

Claims

1. An air inlet grille assembly for an air conditioner, characterized in that: include: An air inlet grille body (100), the air inlet grille body (100) being used to be connected to an air inlet of an indoor unit of an air conditioner, and a mounting groove (130) being provided on the inner side of the air inlet grille body (100); A protective net is installed in the installation groove (130), and the protective net can be covered on the inner side of the air inlet grille body (100) to prevent foreign objects from entering the air conditioner indoor unit through the air inlet grille body (100).

2. The air inlet grille assembly for an air conditioner according to claim 1, characterized in that: The air inlet grille body (100) is provided with a plurality of air inlet grilles (110), and the plurality of air inlet grilles (110) are arranged in a rectangular array on the air inlet grille body (100).

3. The air inlet grille assembly for air conditioner according to claim 2, characterized in that: The air inlet (110) is provided with an air outlet (111), and the air outlet (111) is a rectangular air outlet (111), and the width of the rectangular air outlet (111) is less than 9 mm.

4. The air inlet grille assembly for an air conditioner according to claim 3, characterized in that: The inner side of the air inlet grille body (100) is surrounded by an outer edge protrusion (120), the plurality of air inlet grilles (110) are arranged on the inner side of the outer edge protrusion (120), and the mounting groove (130) is formed between the outer edge protrusion (120) and the edge of the air inlet grille (110) adjacent thereto.

5. The air inlet grille assembly for an air conditioner according to claim 4, characterized in that: The protective net comprises a protective net body and a limiting edge, wherein the limiting edge is arranged around the protective net body, the limiting edge is installed in the installation groove (130) in a limiting manner, and the protective net body is covered to the inner side of each of the air inlets (110).

6. The air inlet grille assembly for an air conditioner according to claim 5, characterized in that: A longitudinal positioning protrusion is provided on the protective net body, and a longitudinal positioning groove (140) is formed between the edge of the same row of the air inlet (110) and the edge of the adjacent row of the air inlet (110), and the longitudinal positioning protrusion is positioned and installed in the longitudinal positioning groove (140).

7. The air inlet grille assembly for an air conditioner according to claim 5 or 6, characterized in that: The protective net body is provided with a transverse positioning protrusion, and a transverse positioning groove (150) is formed between the edge of the same row of the air inlet (110) and the edge of the adjacent row of the air inlet (110), and the transverse positioning protrusion is positioned and installed in the transverse positioning groove (150).

8. The air inlet grille assembly for an air conditioner according to claim 5, characterized in that: An inserting piece (200) is provided on one side edge of the air inlet grille body (100), and the inserting piece (200) is adapted to the insertion hole on the edge of the air outlet of the indoor unit of the air conditioner; a connecting piece (300) is provided on the edge of the air inlet grille body (100) on the opposite side of the inserting piece (200), and the connecting piece (300) is used to be fastened to the edge of the air outlet of the indoor unit of the air conditioner.

9. An air conditioner indoor unit, characterized in that: It comprises an air inlet grille assembly for an air conditioner according to any one of claims 1 to 8.

10. An air conditioner, characterized in that: It comprises an air inlet grille assembly for an air conditioner according to any one of claims 1 to 8, or an air conditioner indoor unit according to claim 9.

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