CN218119896U - air conditioner indoor unit - Google Patents

Abstract

The utility model relates to an indoor unit of an air conditioner, comprising: a casing with a water tank base located inside it and a front panel for forming its front part, and a forward opening communicating with the water tank base is opened on the front panel; At least a partial area facing the opening is push-pullably disposed in the water tank base, and includes a water tank panel for forming a front portion thereof. The casing also includes a first decorative strip arranged on the edge of the forward opening. A second decorative strip is provided on the front side of the water tank base. The second decorative strip has a main body and a front flange protruding forward from the main body. When the water tank is in a closed state accommodated in the base of the water tank, the front flange of the second decorative strip is located between the first decorative strip and the edge of the water tank panel. This application greatly shortens the length of the size matching chain between the water tank panel and the first decorative strip, and improves the flash seam problem between the water tank panel and the casing.

Description

air conditioner indoor unit

technical field

The utility model relates to air conditioning technology, in particular to an air conditioner indoor unit.

Background technique

At present, some existing air-conditioning indoor units can not only adjust the temperature of the indoor environment, but also adjust the humidity of the indoor environment. The common air-conditioning indoor unit with humidification function generally adopts a water tank, a wet film and a water tank in the casing, and the wet film is rotatably installed in the water tank, so that the entire wet film is wetted by the water in the water tank, so that the air flows through the water tank. After wetting the wet film, the moisture on the wet film can be taken away, so as to realize the humidification function of the indoor environment. The water tank provides water for the sink and can be pulled out to fill it with water.

In the existing air-conditioning indoor unit, the panel of the water tank is usually directly matched with the front panel decorative strip of the air-conditioning indoor unit, which will cause uneven flash seams between the water tank and the front panel decorative strip after each opening and closing, resulting in The appearance of the air conditioner indoor unit is poor, and the user experience is not good. For example, after opening and closing the water tank once, the flash seam value between the two can be 0.5mm, but after opening and closing the water tank again, the flash seam value between the two may reach 2.5mm, and the flash seam value depends largely on It depends on the action of the user to close the water tank.

Utility model content

An object of the present utility model is to overcome at least one defect of the prior art, and provide an air conditioner indoor unit capable of improving the problem of flash cracks between the water tank panel and the casing.

A further purpose of the utility model is to further improve the appearance effect of the indoor unit of the air conditioner.

In order to achieve the above purpose, the utility model provides an air conditioner indoor unit, which includes:

A casing having a water tank base located inside it and a front panel for forming its front portion, the front panel is provided with a forward opening communicating with the water tank base;

A humidification water tank is push-pullly arranged in the base of the water tank through at least a partial area of the front opening, and includes a water tank panel for forming a front portion thereof; wherein

The casing also includes a first decorative strip disposed on the edge of the forward opening, a second decorative strip is provided on the front side of the water tank base, and the second decorative strip has a body and a A protruding and extending front flange, when the humidification water tank is in the closed state accommodated in the water tank base, the front flange of the second decorative strip is located between the first decorative strip and the water tank panel between the edges.

Optionally, the water tank base is located in the lower part of the casing, and the humidification water tank is set in the water tank base in a push-pull manner through the lower area of the forward opening; and

The second decorative strip is arranged on the bottom and lateral sides of the front side of the water tank base.

Optionally, the laterally outer edge of the second decorative strip is further outward than the laterally external edge of the first decorative strip.

Optionally, the mating interfaces of the first decorative strip and the second decorative strip are fitted in an interference manner.

Optionally, the second decorative strip is U-shaped as a whole.

Optionally, the upper part of the forward opening forms an air outlet for the airflow in the casing to flow out.

Optionally, a humidification panel is also provided at the forward opening, and a moisture outlet for the humidified airflow to flow out is opened on the humidification panel; and

The humidification panel is located between the air outlet and the humidification water tank in a vertical direction.

Optionally, the second decorative strip further includes a rear flange protruding backward from the body, and the rear flange includes two lateral side flanges extending in the up and down direction and one lateral flange extending in the horizontal direction. bottom flange; and

The lateral side flange is located between the side wall of the humidification water tank and the bottom wall of the water tank base, and the top of the bottom wall flange is flush with the bottom wall of the water tank base.

Optionally, the lower part of the bottom flange is provided with a connecting groove opening backward; and

A connecting piece protruding forward is provided on the base of the water tank, and the connecting piece is inserted into the connecting groove.

Optionally, the rear flange is smoothly connected to the front flange.

The applicant realized that in the existing air-conditioning indoor unit, the reason for the uneven flash seam between the water tank panel and the decorative strip is that there is relative movement between the water tank and the front panel, and the size fit between the water tank panel and the decorative strip The chain is water tank panel-water tank body-water tank base-front panel-decorative strip. This size matches the long chain, which will eventually lead to uneven flash joints between the water tank panel and decorative strip, resulting in poor visual appearance.

For this reason, the air-conditioning indoor unit of the present utility model not only has a traditional front panel, a humidification water tank, a water tank base for accommodating the humidification water tank, a first decorative strip for decorating the front panel, but also a front panel of the water tank base. There is a second decorative strip on the side. The second decorative strip has a body and a front flange. When the humidification water tank is in a closed state accommodated in the water tank base, the front flange of the second decorative strip is located between the first decorative strip and the water tank panel. between the edges. Thus, the matching relationship between the water tank panel and the first decorative strip can be divided into the cooperation between the first decorative strip and the second decorative strip, and the cooperation between the second decorative strip and the water tank panel, that is to say , the size matching chain between the water tank panel and the first decorative strip is improved to water tank panel-second decorative strip-first decorative strip, which shortens the size matching chain between the water tank panel and the first decorative strip to a large extent length, thereby optimizing the gap between the moving part of the humidification water tank and the fixed part of the first decoration, and improving the flash gap problem between the water tank panel and the casing.

Further, the utility model arranges the second decorative strip so that its transverse outer edge is more outward than the transverse outer edge of the first decorative strip, that is, the second decorative strip slightly exceeds the first decorative strip in the transverse direction, which can be visually Effectively, the lateral appearance flash seam between the second decorative strip and the first decorative strip is eliminated, further improving the appearance effect of the air conditioner indoor unit.

Furthermore, in the present invention, the second decorative strip is arranged so that the interface between the second decorative strip and the first decorative strip forms an interference fit, that is, the second decorative strip closely abuts against the first decorative strip in the front-rear direction , can visually eliminate the appearance flashing seam between the second decorative strip and the first decorative strip in the depth direction, and further improve the appearance effect of the air conditioner indoor unit.

According to the following detailed description of specific embodiments of the utility model in conjunction with the accompanying drawings, those skilled in the art will be more aware of the above and other objectives, advantages and features of the utility model.

Description of drawings

Hereinafter, some specific embodiments of the present utility model will be described in detail in an exemplary rather than restrictive manner with reference to the accompanying drawings. The same reference numerals in the drawings designate the same or similar parts or parts. Those skilled in the art will appreciate that the drawings are not necessarily drawn to scale. In the attached picture:

Fig. 1 is a schematic structural diagram of an air conditioner indoor unit according to an embodiment of the present invention;

Fig. 2 is a schematic exploded view of a partial structure of an air conditioner indoor unit according to an embodiment of the present invention;

Fig. 3 is a schematic structural diagram after assembly of the front panel, the water tank panel, the first decorative strip, and the second decorative strip according to an embodiment of the present invention;

Fig. 4 is a schematic enlarged view of part A in Fig. 3;

Fig. 5 is a schematic structural diagram of a second decorative strip according to an embodiment of the present invention.

detailed description

The utility model provides an air conditioner indoor unit. FIG. 1 is a schematic structural diagram of an air conditioner indoor unit according to an embodiment of the present invention, and FIG. 2 is a schematic decomposition of part of the structure of an air conditioner indoor unit according to an embodiment of the present invention. picture. Referring to FIG. 1 and FIG. 2 , the air conditioner indoor unit 1 of the present invention includes a casing 10 and a humidifying water tank 20 .

The casing 10 has a water tank base 11 inside it and a front panel 12 for forming its front portion. The front panel 12 is provided with a forward opening 121 communicating with the water tank base 11 . That is, the water tank base 11 may be exposed to the front side of the cabinet 10 through the forward opening 121 .

The humidification water tank 20 is push-pullly disposed in the water tank base 11 through at least a partial area of the forward opening 121 , and includes a water tank panel 21 for forming the front portion thereof. Specifically, an outward pulling force can be applied to the humidifying water tank 20 through the water tank panel 21, so that the humidifying water tank 20 can be pulled out from the water tank base 11 to an open state; an inward pushing force can also be applied to the humidifying water tank 20 through the water tank panel 21 to The humidification water tank 20 is gradually pushed from the outside into the water tank base 11 to the closed state.

Further, the casing 10 further includes a first decorative strip 13 disposed on the edge of the forward opening 121 , and a second decorative strip 14 is provided on the front side of the water tank base 11 . Fig. 3 is a schematic structural view of the assembled front panel, water tank panel, first decorative strip, and second decorative strip according to an embodiment of the present invention; Fig. 4 is a schematic enlarged diagram of part A in Fig. 3; Fig. 5 It is a schematic structural diagram of a second decorative strip according to an embodiment of the present invention. Referring to FIGS. 3 to 5 , the second decorative strip 14 has a body 141 and a front flange 142 protruding forward from the body 141 . When the humidifying water tank 20 is in the closed state accommodated in the water tank base 11 , the front flange 142 of the second decorative strip 14 is located between the first decorative strip 13 and the edge of the water tank panel 21 .

The air conditioner indoor unit 1 of the present utility model not only has a traditional front panel 12, a humidification water tank 20, a water tank base 11 for accommodating the humidification water tank 20, and a first decorative strip 13 for decorating the front panel 12, but also has a A second decorative strip 14 is provided on the front side of the water tank base 13 , and the second decorative strip 14 has a body 141 and a front flange 142 . When the humidifying water tank 20 is in the closed state accommodated in the water tank base 11 , the front flange 142 of the second decorative strip 14 is located between the first decorative strip 13 and the edge of the water tank panel 21 . Thus, the matching relationship between the water tank panel 21 and the first decorative strip 13 can be divided into the cooperation between the first decorative strip 13 and the second decorative strip 14, and the cooperation between the second decorative strip 14 and the water tank panel 21. That is to say, the size matching chain between the water tank panel 21 and the first decorative strip 13 is improved to the water tank panel 21-the second decorative strip 14-the first decorative strip 13, which shortens the water tank panel 21 to a large extent The size between the first decorative strip 13 matches the length of the chain, thereby optimizing the gap between the moving part of the humidifying water tank 20 and the fixed part of the first decorative part 13, and improving the connection between the water tank panel 21 and the cabinet 10. flash seam problem.

In some embodiments, the water tank base 11 is located at the lower part of the casing 10 , and the humidification water tank 20 is push-pullly disposed in the water tank base 11 through the lower area of the forward opening 121 . The second decorative strip 14 is arranged on the bottom and lateral sides of the front side of the water tank base 11 . That is to say, only the lateral sides and the bottom of the humidifying water tank 20 have the flash seam problem with the first decorative strip 13, and accordingly, the second decorative strip 14 only needs to be arranged on the bottom of the water tank panel 21 and the first decorative strip. 13 , and between the lateral sides of the water tank panel 21 and the lateral sides of the first decorative strip 13 . Thus, the length of the second decorative strip 14 can be shortened, and its structure can be simplified.

Further, the second decorative strip 14 is U-shaped as a whole. That is to say, the second decorative strip 14 may include two side decorative strips and one bottom decorative strip.

In some embodiments, the laterally outer edge of the second bead 14 is further outward than the laterally outer edge of the first bead 13 . That is to say, the second decorative strip 14 slightly exceeds the first decorative strip 13 in the transverse direction. For example, the left trim edge of the second decorative strip 14 is farther to the left than the left trim edge of the first decorative strip 13, and the right trim edge of the second decorative strip 14 is closer than the right trim edge of the first decorative strip 13. Right, the bottom molding edge of the second molding 14 is further down than the bottom molding edge of the first molding 13 . As a result, visually, the appearance flashing seam between the second decorative strip 14 and the first decorative strip 13 in the transverse direction can be eliminated, further improving the appearance effect of the air conditioner indoor unit 1 .

In some embodiments, the mating interfaces of the first decorative strip 13 and the second decorative strip 14 are fitted in an interference manner. That is, the first decorative strip 13 and the second decorative strip 14 are interference fit. In other words, the second decorative strip 14 is closely abutted against the first decorative strip 13 in the front-rear direction, thereby eliminating the matching gap between the two, thereby visually eliminating the connection between the second decorative strip 14 and the first decorative strip 13 . The appearance flash joints between the decorative strips 13 in the depth direction further improve the appearance effect of the air conditioner indoor unit 1 .

In some embodiments, the upper portion of the forward opening 121 forms an air outlet for the airflow in the casing 10 to flow out, so as to blow air toward the front side of the casing 10 .

Specifically, the casing 10 may also be provided with an air inlet allowing airflow to enter the inside thereof, and a heat exchanger and a fan may also be provided in the casing 10 . The heat exchanger is used to exchange heat with the air flow passing through it, thereby generating hot or cold air. The fan is used to controlly drive air to flow into the casing 10 through the air inlet, and flow out from the air outlet after exchanging heat in the heat exchanger.

In some embodiments, the front opening 121 is further provided with a humidification panel 30, and the humidification panel 30 is provided with a moisture outlet 31 for the outflow of the humidified airflow, so as to deliver the humidified airflow forward.

Further, the humidification panel 30 is located between the air outlet and the humidification water tank 20 in the vertical direction. Thus, it can be ensured that both the air outlet and the moisture outlet 31 are at the upper position of the casing 10 , which facilitates expanding the air supply range of the air outlet and the moisture outlet 31 .

Specifically, the front opening 121 can be a square opening extending up and down as a whole, not only can the humidification water tank 20 and the humidification panel 30 be arranged at the front opening 121, but also a large enough space can be left as an air outlet, and the outlet The air outlet extends vertically as a whole, further expanding the air outlet range of the air outlet.

In some embodiments, the second decorative strip 14 further includes a rear flange 143 protruding backward from the main body 141. The rear flange 143 includes two lateral side flanges extending in the up-down direction and one lateral flange extending in the horizontal direction. Bottom flanging. The lateral side flange of the rear flange is located between the side wall of the humidifying water tank 20 and the bottom wall of the water tank base 11 , thus, even if the humidifying water tank 20 is in the open state of pulling out the water tank base 11 , the user is on the front side of the cabinet 10 , Basically, only the second decorative strip 14 can be seen, and the water tank base 11 is not seen, which improves the appearance consistency of the casing 10 . Bottom wall of the rear flanging The top of the flanging is flush with the bottom wall of the water tank base 11 , thereby ensuring smooth pulling of the humidifying water tank 20 and better user experience.

In some embodiments, the lower portion of the bottom flange of the rear flange 143 is provided with a connecting groove 144 opening backward. A connecting piece protruding forward is provided on the water tank base 11 , and the connecting piece is inserted into the connecting groove 144 to realize the bottom connection between the second decorative strip 14 and the water tank base 11 .

Further, the second decorative strip 14 can be fixedly connected to the water tank base 11 through fasteners passing through its body 141 and the water tank base 11 , which improves the stability of the connection between the second decorative strip 14 and the water tank base 11 .

In some embodiments, the rear flange 143 of the second decorative strip 14 is smoothly connected to the front flange 142 . Thus, the appearance of the casing 10 can be made softer, and the gap between the water tank panel 21 and the second decorative strip 14 can be further reduced, further improving the appearance effect of the air conditioner indoor unit 1 .

In some embodiments, the air conditioner indoor unit 1 may be an air conditioner cabinet, and the height of the air conditioner cabinet is relatively high, so that the humidification water tank 20 is conveniently arranged at the bottom thereof. That is to say, the embodiment of the utility model is more suitable for the air conditioner cabinet.

It should be noted that, in the description of the utility model, unless otherwise specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection or a flexible connection. Detachable connection, or integral connection; it can be mechanical connection or electrical connection; it can be direct connection or indirect connection through an intermediary, and it can also be the internal communication of two components. For those skilled in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and should not be construed as indicating or implying relative importance.

Those skilled in the art should also understand that terms such as "up", "down", "front", "back", "top" and "bottom" in the embodiments of the present invention are used to indicate orientation or positional relationship Based on the actual use state of the air conditioner indoor unit 1, these terms are only for the convenience of describing and understanding the technical solution of the present utility model, rather than indicating or implying that the referred device must have a specific orientation, so as to Specific orientation configurations and operations, therefore, should not be construed as limitations on the invention.

So far, those skilled in the art should recognize that although a number of exemplary embodiments of the present invention have been shown and described in detail herein, they can still be used according to the present invention without departing from the spirit and scope of the present invention. Many other variations or modifications that conform to the principles of the utility model are directly determined or derived from the disclosed content of the new model. Therefore, the scope of the present invention should be understood and deemed to cover all such other variations or modifications.

Claims (10)

1. An air-conditioning indoor unit, characterized in that, comprising: A casing having a water tank base located inside it and a front panel for forming its front portion, the front panel is provided with a forward opening communicating with the water tank base; A humidification water tank is push-pullly arranged in the base of the water tank through at least a partial area of the front opening, and includes a water tank panel for forming a front portion thereof; wherein The casing also includes a first decorative strip disposed on the edge of the forward opening, a second decorative strip is provided on the front side of the water tank base, and the second decorative strip has a body and a A protruding and extending front flange, when the humidification water tank is in the closed state accommodated in the water tank base, the front flange of the second decorative strip is located between the first decorative strip and the water tank panel between the edges. 2. The air conditioner indoor unit according to claim 1, characterized in that: The water tank base is located in the lower part of the casing, and the humidification water tank is set in the water tank base in a push-pull manner through the lower area of the forward opening; and The second decorative strip is arranged on the bottom and lateral sides of the front side of the water tank base. 3. The air conditioner indoor unit according to claim 2, characterized in that: The laterally outer edge of the second molding is further outboard than the laterally outer edge of the first molding. 4. The air conditioner indoor unit according to claim 2, characterized in that: The mating interfaces of the first decorative strip and the second decorative strip are fitted in an interference manner. 5. The air conditioner indoor unit according to claim 2, characterized in that: The second decorative strip is generally U-shaped. 6. The air conditioner indoor unit according to claim 2, characterized in that: The upper part of the forward opening forms an air outlet for the airflow in the casing to flow out. 7. The air conditioner indoor unit according to claim 6, characterized in that: A humidification panel is also provided at the forward opening, and a moisture outlet for the humidified airflow to flow out is opened on the humidification panel; and The humidification panel is located between the air outlet and the humidification water tank in a vertical direction. 8. The air conditioner indoor unit according to claim 2, characterized in that: The second decorative strip also includes a rear flange protruding backward from the body, and the rear flange includes two lateral side flanges extending in the up-down direction and a bottom flange extending in the horizontal direction; and The lateral side flange is located between the side wall of the humidification water tank and the bottom wall of the water tank base, and the top of the bottom wall flange is flush with the bottom wall of the water tank base. 9. The air conditioner indoor unit according to claim 8, characterized in that: The lower part of the bottom flange is provided with a connecting groove opening backward; and A connecting piece protruding forward is provided on the base of the water tank, and the connecting piece is inserted into the connecting groove. 10. The air conditioner indoor unit according to claim 8, characterized in that: The rear flange is smoothly connected with the front flange.

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