Embedded indoor unit and embedded air conditioner

Abstract

The utility model relates to air conditioner technical field discloses a kind of embedded indoor unit and embedded air conditioner.In embedded indoor unit, including indoor unit shell, telescopic connecting piece and filter structure.Outlet is provided on indoor unit shell.Filter structure is connected to outlet by telescopic connecting piece.The length of telescopic connecting piece can be adjusted, and then, it can adjust the support height of filter structure.The technical scheme is realized flexible adjustment of filter structure support height by telescopic connecting piece, effectively overcome the problem that different models filter screen need to be produced due to the difference of built-in and external layout of electric control box in prior art.By adjusting the length of telescopic connecting piece, the height of filter structure can be reduced to adapt to external electric control box in dry environment, or the height can be increased to accommodate built-in electric control box in humid environment, so that the development and production cost of multiple molds is significantly reduced while ensuring the reasonable layout and protection of electric control box, and the versatility and environmental adaptability of embedded indoor unit filter component are improved.

Description

Technical Field

[0001] This utility model relates to the field of air conditioner technology, and in particular to an embedded indoor unit and an embedded air conditioner. Background Technology

[0002] To meet the different usage environment requirements for the layout of the air conditioner indoor unit's electrical control box, it is usually located either outside or inside the indoor unit: in dry environments, an external placement is often used to facilitate heat dissipation, while in humid regions such as Southeast Asia, an internal placement is typically used to enhance moisture protection. However, due to the different installation positions of the electrical control box in existing technologies, different filter structures need to be developed for different models of embedded indoor units—a filter with a lower support height is used in dry environments, while a higher support height is needed in humid environments to allow space for the electrical control box installation. This necessitates the creation of multiple filter models through custom molds, significantly increasing mold costs. Utility Model Content

[0003] To address the aforementioned technical problems, this utility model provides an embedded indoor unit and an embedded air conditioner.

[0004] In a first aspect, this utility model provides an embedded indoor unit, comprising: an indoor unit housing with an air outlet; a telescopic connector; and a filter structure connected to the air outlet via the telescopic connector, wherein the telescopic connector is capable of adjusting the support height of the filter structure.

[0005] According to the present invention, an embedded indoor unit further includes an electrical control box, which is installed in the housing of the indoor unit and located inside the filter structure.

[0006] According to the present invention, an embedded indoor unit is provided with a slot at the air outlet.

[0007] The telescopic connector includes: a telescopic body connected to the filter structure; and a buckle connected to the telescopic body, the buckle being adapted to the slot so that the buckle can be snapped into the slot.

[0008] According to the present invention, an embedded indoor unit is provided, wherein the filter structure includes a filter frame connected to the telescopic body.

[0009] According to the embedded indoor unit provided by this utility model, the filter structure further includes: a filter screen, which is connected to the inner side of the filter frame.

[0010] According to the present invention, an embedded internal unit has an avoidance area formed on the inner side of the filter frame.

[0011] The filter structure further includes: a clearance body connected to the clearance area, the clearance body having a clearance groove, the clearance groove being recessed inward toward the direction away from the inner cavity of the inner unit housing, and the electrical control box being partially accommodated in the clearance groove when the electrical control box is placed inside the inner unit housing.

[0012] According to the present invention, an embedded indoor unit is provided, wherein a filter area is formed on the inner side of the filter frame; the filter screen is connected to the filter area.

[0013] According to the embedded indoor unit provided by this utility model, the filter structure further includes: a plurality of transverse reinforcing ribs, each of the transverse reinforcing ribs being connected to the clearance groove at a transverse interval; a plurality of longitudinal reinforcing ribs, each of the longitudinal reinforcing ribs being connected to the clearance groove at a longitudinal interval, and the transverse reinforcing ribs and the longitudinal reinforcing ribs being arranged alternately.

[0014] With the electrical control box placed inside the inner cavity of the inner unit housing, the electrical control box is fitted to the transverse reinforcing rib and the longitudinal reinforcing rib.

[0015] According to the embedded indoor unit provided by this utility model, the filter structure further includes: a transverse support rib, which is transversely supported and connected to the inner side of the filter screen; and a longitudinal support rib, which is longitudinally supported and connected to the inner side of the filter screen.

[0016] A second aspect of this utility model provides an embedded air conditioner, including the embedded indoor unit as described above.

[0017] The embedded indoor unit provided by this utility model includes an indoor unit housing, a telescopic connector, and a filter structure. An air outlet is provided on the indoor unit housing. The filter structure is connected to the air outlet via the telescopic connector. The length of the telescopic connector is adjustable, thereby adjusting the support height of the filter structure. For example, when the embedded indoor unit is used in a dry environment, the telescopic connector can be adjusted to a relatively short length to reduce the support height of the filter structure and allow the electrical control box to be externally mounted. When the embedded unit is used in humid regions such as Southeast Asia, the telescopic connector can be adjusted to a relatively long length to increase the support height of the filter structure, thereby providing installation space for the built-in electrical control box.

[0018] As described above, this technical solution achieves flexible adjustment of the filter structure support height through telescopic connectors, effectively overcoming the problem in existing technologies where different models of filter screens need to be produced using molds due to differences in the layout of the internal and external electrical control boxes. By adjusting the length of the telescopic connectors, the height of the filter structure can be lowered in dry environments to accommodate external electrical control boxes, or increased in humid environments to accommodate internal electrical control boxes. This significantly reduces the development and production costs of multiple molds while ensuring a reasonable layout and protection of the electrical control boxes, and improves the versatility and environmental adaptability of embedded filter components.

[0019] Furthermore, the embedded air conditioner provided by this utility model, since it includes the embedded indoor unit as described above, also possesses the advantages described above. Attached Figure Description

[0020] To more clearly illustrate the technical solutions in this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0021] Figure 1 This is a schematic diagram of the embedded internal unit provided by this utility model. Figure 1 This excludes the filter structure, and the electrical control box is built into the interior of the unit housing.

[0022] Figure 2 This is a schematic diagram of the embedded internal unit provided by this utility model. Figure 2 The electrical control box is built into the interior casing of the unit.

[0023] Figure 3 This is a schematic diagram of the embedded internal unit provided by this utility model. Figure 3 The electrical control box is built into the interior casing of the unit.

[0024] Figure 4 This is a schematic diagram of the filter structure embedded in the indoor unit provided by this utility model. Figure 1 .

[0025] Figure 5 This is a schematic diagram of the filter structure embedded in the indoor unit provided by this utility model. Figure 2 .

[0026] Reference numerals: 100, Inner unit housing; 200, Telescopic connector; 210, Telescopic body; 220, Buckle; 300, Electrical control box; 400, Filter structure; 410, Filter frame; 420, Clearance body; 430, Filter area; 510, Transverse reinforcing rib; 520, Longitudinal reinforcing rib; 610, Transverse support rib; 620, Longitudinal support rib. Detailed Implementation

[0027] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of this utility model.

[0028] In the description of the embodiments of this utility model, it should be noted that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing the embodiments of this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the embodiments of this utility model. In addition, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0029] In the description of the embodiments of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in the embodiments of this utility model based on the specific circumstances.

[0030] In this embodiment of the utility model, unless otherwise explicitly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.

[0031] In the description of this specification, the terms "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., refer to specific features, structures, materials, or characteristics described in connection with that embodiment or example, which are included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions 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 suitable manner in one or more embodiments or examples. Furthermore, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples, to make the objectives, technical solutions, and advantages of the present invention clearer. The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0032] The following is combined with Figures 1 to 5 This invention describes an embedded indoor unit and an embedded air conditioner provided by an embodiment of the present invention. It should be understood that the following description is merely an illustrative embodiment of the present invention and does not constitute any particular limitation on the present invention.

[0033] An embodiment of the first aspect of this utility model provides an embedded internal unit, such as... Figures 1 to 5 As shown, it includes: an indoor unit housing 100, on which an air outlet is provided; a telescopic connector 200; and a filter structure 400, which is connected to the air outlet via the telescopic connector 200, and the telescopic connector 200 can adjust the support height of the filter structure 400.

[0034] The embedded indoor unit provided by this utility model includes an indoor unit housing 100, a telescopic connector 200, and a filter structure 400. An air outlet is provided on the indoor unit housing 100. The filter structure 400 is connected to the air outlet via the telescopic connector 200. The length of the telescopic connector 200 is adjustable, thereby adjusting the support height of the filter structure 400. For example, when the embedded indoor unit is used in a dry environment, the telescopic connector 200 can be adjusted to a relatively shorter length to reduce the support height of the filter structure 400 and allow the electrical control box 300 to be externally mounted. When the embedded unit is used in humid regions such as Southeast Asia, the telescopic connector 200 can be adjusted to a relatively longer length to increase the support height of the filter structure 400, thereby providing installation space for the built-in electrical control box 300.

[0035] As described above, this technical solution achieves flexible adjustment of the support height of the filter structure 400 through the telescopic connector 200, effectively overcoming the problem in existing technologies where different models of filter screens need to be produced using molds due to differences in the internal and external layouts of the electrical control box 300. By adjusting the length of the telescopic connector 200, the height of the filter structure 400 can be lowered in a dry environment to accommodate the external electrical control box 300, or increased in a humid environment to accommodate the internal electrical control box 300. This significantly reduces the development and production costs of multiple molds while ensuring a reasonable layout and protection of the electrical control box 300, and improves the versatility and environmental adaptability of the embedded filter components.

[0036] In one embodiment of this utility model, the electrical control box 300 is installed in the indoor unit housing 100 and located inside the filter structure 400, or the electrical control box 300 is installed on the outside of the indoor unit housing 100. The installation position of the electrical control box 300 can be freely adjusted according to the usage environment of the embedded indoor unit.

[0037] In one embodiment of this utility model, a slot is provided at the air outlet. For example... Figure 4 and Figure 5 As shown, the telescopic connector 200 includes: Telescopic body 210, which is connected to filter structure 400; buckle 220, which is connected to telescopic body 210 and is adapted to buckle slot so that buckle 220 can be snapped into buckle slot.

[0038] For example, one end of the telescopic body 210 is connected to the filter structure 400, and the other end of the telescopic body 210 is fitted with a buckle 220. The telescopic body 210 can be multiple telescopic plates that are telescopically nested in sequence. The innermost telescopic plate is connected to the filter structure 400, and the outermost telescopic plate is provided with a buckle 220. A corresponding slot is provided on the inner wall of the air outlet to match the buckle 220. The buckle 220 can be fastened into the slot. In order to improve the connection strength and stress balance of the filter structure 400, a telescopic connector 200 can be provided around the filter structure 400.

[0039] In one embodiment of the present invention, the filter structure 400 includes a filter frame 410, which is connected to the telescopic body 210.

[0040] Furthermore, in one embodiment of the present invention, the filter structure 400 further includes a filter screen connected to the inside of the filter frame 410.

[0041] For example, such as Figure 5As shown, the filter frame 410 has a square structure. A telescopic connector 200 is connected to each of the four corners of the filter frame 410, and a slot is provided at the corresponding position of the air outlet. The inner side of the filter frame 410 consists of a filter area 430 and is equipped with a filter screen.

[0042] In one embodiment of the present invention, an avoidance area is formed on the inner side of the filter frame 410.

[0043] The filter structure 400 also includes: a relief body 420, which is connected to the relief area. The relief body 420 is provided with a relief groove, which is recessed inward toward the direction away from the inner cavity of the inner unit housing 100. When the electrical control box 300 is placed inside the inner unit housing 100, the electrical control box 300 is partially accommodated in the relief groove.

[0044] Furthermore, in one embodiment of this utility model, a filter area 430 is also formed on the inner side of the filter frame 410. The filter screen is connected to the filter area 430.

[0045] For example, such as Figure 4 As shown, the clearance area and the filter area 430 are joined together to fill the inner area of ​​the filter frame 410. The clearance area is provided with a clearance body 420, and an outwardly extending clearance groove is formed on the inner side of the clearance body 420. When the electrical control box 300 is installed inside the filter frame 410, it can be partially accommodated within the clearance groove. A filter screen is connected within the filter area 430 to filter the airflow at the air outlet.

[0046] In one embodiment of this utility model, the filter structure 400 further includes: a plurality of transverse reinforcing ribs 510, each transverse reinforcing rib 510 being connected to the clearance groove at transverse intervals; and a plurality of longitudinal reinforcing ribs 520, each longitudinal reinforcing rib 520 being connected to the clearance groove at longitudinal intervals, wherein the transverse reinforcing ribs 510 and the longitudinal reinforcing ribs 520 are staggered. Figure 4 As shown, multiple longitudinal stiffeners 520 and multiple transverse stiffeners 510 are staggered to form a mesh-like stiffener network, which can improve the strength of the avoidance body 420.

[0047] When the control box 300 is placed inside the inner cavity of the inner unit housing 100, the control box 300 is fitted with the transverse reinforcing rib 510 and the longitudinal reinforcing rib 520, thereby preventing external dust from entering the control box 300 through the gap between the control box 300 and the clearance groove.

[0048] In one embodiment of this utility model, such as Figure 4 and Figure 5As shown, the filter structure 400 further includes: a transverse support rib 610, which is connected to the inner side of the filter screen in a transverse direction; and a longitudinal support rib 620, which is connected to the inner side of the filter screen in a longitudinal direction. Thus, the transverse support rib 610 and the longitudinal support rib 620 can provide support for the filter screen, thereby improving its strength.

[0049] A second aspect of this utility model provides an embedded air conditioner, including the embedded indoor unit as described above.

[0050] Furthermore, the embedded air conditioner provided by this utility model, since it includes the embedded indoor unit as described above, also possesses the advantages described above.

[0051] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and not to limit it. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of this utility model.

Claims

1. An embedded indoor unit, characterized by, include: An indoor unit housing (100) is provided with an air outlet; Telescopic connector (200); A filter structure (400) is connected to the air outlet via a telescopic connector (200), the telescopic connector (200) being used to adjust the support height of the filter structure (400).

2. The built-in unit according to claim 1, characterized in that The embedded unit also includes: An electrical control box (300) is installed in the inner housing (100) and located inside the filter structure (400), or the electrical control box (300) is installed outside the inner housing (100).

3. The recessed motor of claim 2, wherein, A slot is provided at the air outlet; The telescopic connector (200) includes: A telescopic body (210) is connected to the filter structure (400); A buckle (220) is connected to the telescopic body (210) and is adapted to the slot so that the buckle (220) can be snapped into the slot.

4. The recessed motor of claim 3, wherein, The filter structure (400) includes: A filter frame (410) is connected to the telescopic body (210).

5. The recessed fixture of claim 4, wherein, The filter structure (400) further includes: A filter screen is connected to the inside of the filter frame (410).

6. The recessed air handler of claim 5, wherein, An avoidance area is formed on the inner side of the filter frame (410); The filter structure (400) further includes: A clearance body (420) is connected to the clearance area. A clearance groove is provided on the clearance body (420). The clearance groove is recessed in the direction away from the inner cavity of the inner unit housing (100). When the electrical control box (300) is placed inside the inner unit housing (100), the electrical control box (300) is partially accommodated in the clearance groove.

7. The recessed fixture of claim 6, wherein, A filter area (430) is also formed on the inner side of the filter frame (410). The filter screen is connected to the filtration area (430).

8. The recessed fixture of claim 6, wherein, The filter structure (400) further includes: Multiple transverse reinforcing ribs (510) are connected to the clearance groove at transverse intervals; Multiple longitudinal reinforcing ribs (520) are connected to the clearance groove at intervals along the longitudinal direction, and the transverse reinforcing ribs (510) are staggered with the longitudinal reinforcing ribs (520). With the electrical control box (300) placed inside the inner cavity of the inner casing (100), the electrical control box (300) is fitted with the transverse reinforcing rib (510) and the longitudinal reinforcing rib (520).

9. The recessed fixture of any of claims 5-8, wherein, The filter structure (400) further includes: A transverse support rib (610) is provided, which is connected to the inner side of the filter screen in a transverse support manner; A longitudinal support rib (620) is longitudinally supported and connected to the inner side of the filter screen.

10. An embedded air conditioner characterized by comprising: include: The embedded in-unit as described in any one of claims 1 to 9.

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