CN217357172U

CN217357172U - Indoor unit panel and indoor unit

Info

Publication number: CN217357172U
Application number: CN202220804026.1U
Authority: CN
Inventors: 孙升华; 张乃伟
Original assignee: Qingdao Haier Air Conditioner Gen Corp Ltd; Qingdao Haier Air Conditioning Electric Co Ltd; Haier Smart Home Co Ltd
Current assignee: Qingdao Haier Air Conditioner Gen Corp Ltd; Qingdao Haier Air Conditioning Electric Co Ltd; Haier Smart Home Co Ltd
Priority date: 2022-04-08
Filing date: 2022-04-08
Publication date: 2022-09-02
Anticipated expiration: 2032-04-08

Abstract

The utility model provides an indoor unit panel and indoor set. The panel of the indoor unit comprises a panel frame and an air outlet grid, wherein the air outlet grid is matched with the panel frame in a positioning way through a positioning structure and is detachably connected with the panel frame through a sliding switch; the sliding switch is arranged on the air outlet grid in a sliding manner, a first positioning part is arranged on the air outlet grid, the sliding switch comprises a second positioning part and a locking part, and the first positioning part is matched with the second positioning part to position the sliding switch at a first position or a second position; the locking part is matched with the panel frame to lock the air outlet grid in the first position, and the locking part is separated from the panel frame to unlock the air outlet grid in the second position. The utility model discloses indoor set panel goes out air grid easy dismounting, labour saving and time saving, and simple structure, easy to carry out.

Description

Indoor unit panel and indoor unit

Technical Field

The utility model belongs to the technical field of the air conditioner, in particular to machine in the air conditioning improved structure of panel and the indoor set that has this panel.

Background

The air conditioner indoor unit runs for a long time on the panel of the air conditioner indoor unit, dust or foreign matters are easily accumulated at the air outlet grid, and the air outlet grid is often required to be frequently disassembled for cleaning or clearing so as to avoid the influence on the indoor air quality when mixed into the air outlet of the air conditioner. Therefore, whether the air outlet grid is convenient to disassemble and assemble or not has great influence on user experience.

In the prior art, the air outlet grid of the indoor unit of the air conditioner is usually fixed on the panel frame by adopting a mode of combining screw fastening and buckle fixing, the panel or a part of the panel of the indoor unit is integrally formed, the mounting structure of the air outlet grid is not easy to disassemble and assemble, tools are required, in the disassembling and assembling process, the screws are easy to lose, and the installation of the air outlet grid is influenced after the screws are lost.

The above information disclosed in this background section is only for enhancement of understanding of the background of the application and therefore it may comprise prior art that does not constitute known to a person of ordinary skill in the art.

SUMMERY OF THE UTILITY MODEL

The utility model discloses to the difficult problem of dismouting of air-out bars that exists among the prior art, provide an indoor unit panel and indoor set.

In order to achieve the above object, the present invention provides an indoor unit panel, which adopts the following technical scheme:

an indoor unit panel comprising:

the panel frame is provided with an air outlet;

the air outlet grid is arranged on the air outlet;

the air outlet grid is matched with the panel frame in a positioning way through a positioning structure and is detachably connected with the panel frame through a sliding switch;

the sliding switch is arranged on the air outlet grid in a sliding manner, a first positioning part is arranged on the air outlet grid, the sliding switch comprises a second positioning part and a locking part, and the first positioning part is matched with the second positioning part to position the sliding switch at a first position or a second position;

when the air outlet grid is at the first position, the locking part is matched with the panel frame to lock the air outlet grid;

when the second position, the locking part is separated from the panel frame to unlock the air outlet grid.

First location portion is located on the back of air-out bars, second location portion with locking portion is located the back side of air-out bars, slide switch still includes the slip operation portion, the slip operation portion protrusion in the front side of air-out bars.

The first positioning part is a circular positioning column, the second positioning part is a strip-shaped waist-shaped hole, the length direction of the second positioning part is parallel to the sliding direction of the sliding switch, and at least one of the first positioning part and the second positioning part can be elastically deformed.

The air outlet grid is also provided with a guide part which is in guide fit with the sliding switch.

And a limiting structure is formed on the guide part and used for limiting the sliding switch in the front-rear direction.

The locking part is sheet or column, be formed with on the panel frame with locking part matched with locking groove or locking hole.

Be formed with on the panel frame and enclose into the first annular turn-ups of air outlet, first annular turn-ups to turn over the book on the back side of panel frame, the circumference edge of air-out bars be formed with the second annular turn-ups that first annular turn-ups laminated mutually, slide switch is located the circumference edge of air-out bars, be formed with on the second annular turn-ups and dodge the portion of penetrating of locking portion, the locking groove or the locking hole is formed in first annular turn-ups.

The air outlet grid is a long strip-shaped grid extending from top to bottom, the sliding switch is at least provided with two positions and arranged at the top of the left side part and the top of the right side part of the air outlet grid, the sliding direction of the sliding switch is the left-right direction, and the positioning structure comprises a positioning buckle formed on the bottom end face of the air outlet grid and a positioning groove formed on the panel frame.

And a plurality of elastic clamping parts are further arranged on the left side part and the right side part of the second annular flanging to be correspondingly clamped with the first annular flanging.

The utility model also provides an indoor set, including foretell indoor set panel.

Compared with the prior art, the utility model discloses an advantage is with positive effect:

the air outlet grid of the panel of the indoor unit of the utility model is matched with the panel frame through the positioning structure in a positioning way, and is detachably connected with the panel frame through the sliding switch, and the panel can be switched between a first position and a second position by operating the sliding switch to slide and can be positioned at the first position or the second position; when the air outlet grid is installed, the air outlet grid is positioned on the air outlet of the panel frame through the positioning structure, then the sliding switch is operated to slide to the first position, and the air outlet grid locking part is matched with the panel frame to lock the air outlet grid; when dismantling out the air grid, slide switch to second position earlier, thereby make locking portion break away from with the panel frame and make out the air grid and remove the locking, can dismantle, then the utility model discloses indoor set panel goes out air grid easy dismounting, labour saving and time saving, and simple structure, easy to carry out.

Other features and advantages of the present invention will become more apparent from the following detailed description of the invention when read in conjunction with the accompanying drawings.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a perspective view of an indoor unit of an air conditioner in an embodiment of the present invention.

Fig. 2 is a front perspective view of the panel of the indoor unit when the slide switch is in the first position according to the embodiment of the present invention;

FIG. 3 is an enlarged view of the portion A of FIG. 2;

fig. 4 is a perspective view of a back view angle of an indoor unit panel when the slide switch is at the first position according to an embodiment of the present invention;

FIG. 5 is an enlarged view of the portion B of FIG. 4;

FIG. 6 is an enlarged view of the structure of the portion C in FIG. 4;

fig. 7 is a perspective view of a back view angle of the air outlet grid when the sliding switch is in the first position according to the embodiment of the present invention;

FIG. 8 is an enlarged view of the structure of the portion D in FIG. 7;

fig. 9 is a perspective view of a back view angle of the single air outlet grid according to the embodiment of the present invention;

FIG. 10 is an enlarged view of the structure of section E of FIG. 9;

fig. 11 is a perspective view of a back view of a panel of an indoor unit according to an embodiment of the present invention when the slide switch is in the second position;

fig. 12 is a perspective view of the slide switch according to the embodiment of the present invention.

Reference numerals:

1. a panel; 100. a panel frame; 110. an air outlet; 120. a first annular flange; 121. a locking groove; 122. a clamping part; 200. an air outlet grid; 210. a first positioning portion; 220. a guide portion; 230. a limiting structure; 240. second annular flanging; 241. a through part; 242. an elastic clamping part; 300. a slide switch; 310. a second positioning portion; 311. shrinking the neck part; 312. a first positioning hole; 313. a second positioning hole; 320. a lock section; 330. a slide operation section; 2. a rear shell.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

It should be noted that in the description of the present invention, the terms of direction or positional relationship indicated by the terms "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, which are merely for convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise explicitly specified or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly, e.g., as being fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.

Referring to fig. 1, the present embodiment provides an indoor unit of an air conditioner, in particular, an indoor unit of a cabinet air conditioner, where the indoor unit includes a casing, the casing includes a panel 1 and a rear casing 2, and the panel 1 is located on a front side of the rear casing 2.

The structure of the indoor unit panel 1 refers to fig. 2 to 12, and the indoor unit panel 1 includes a panel frame 100 and an air outlet grill 200, an air outlet 110 is formed on the panel frame 100, and the air outlet grill 200 is fittingly installed on the air outlet 110. In this embodiment, the air outlet grill 200 is matched with the panel frame 100 by a positioning structure, and is detachably connected with the panel frame 100 by the sliding switch 300. Specifically, the sliding switch 300 is slidably disposed on the air outlet grill 200, the air outlet grill 200 is provided with a first positioning portion 210, the sliding switch 300 includes a second positioning portion 310 and a locking portion 320, and the first positioning portion 210 and the second positioning portion 310 cooperate to position the sliding switch 300 at a first position or a second position; when the air-out grid 200 is at the first position, the locking part 320 cooperates with the panel frame 100 to lock the air-out grid 200, as shown in fig. 5; when the air-out grille 200 is at the second position, the locking portion 320 is separated from the panel frame 100 to unlock the air-out grille 200, as shown in fig. 11.

When the air outlet grid 200 is installed, the air outlet grid 200 is firstly positioned on the air outlet 110 of the panel frame 100 through the positioning structure, and then the sliding switch 300 is operated to slide to the first position, so that the locking part 320 of the air outlet grid 200 is matched with the panel frame 100 to lock the air outlet grid 200; when the air-out grid 200 is disassembled, the sliding switch 300 is slid to the second position to separate the locking portion 320 from the panel frame 100, so that the air-out grid 200 is unlocked, i.e. disassembled, and the panel air-out grid 200 of the indoor unit is convenient to disassemble and assemble.

Further, the first positioning portion 210 is located on the back surface of the air-out grille 200, accordingly, the second positioning portion 310 and the locking portion 320 are located on the back surface side of the air-out grille 200, and the slide switch 300 further includes a slide operation portion 330, wherein the slide operation portion 330 protrudes from the front surface side of the air-out grille 200. The sliding operation part 330 protrudes from the front side of the air-out grille 200, so that the user can conveniently operate the sliding switch 300 manually, and the first positioning part 210, the second positioning part 310 and the locking part 320 are located on the back side of the air-out grille 200, so that the appearance of the indoor unit panel is simple.

In this embodiment, the first positioning portion 210 is a circular positioning column, the second positioning portion 310 is a long strip-shaped waist-shaped hole, the length direction of the long strip-shaped waist-shaped hole is parallel to the sliding direction of the sliding switch 300, and at least one of the first positioning portion 210 and the second positioning portion 310 can be elastically deformed. Specifically, as shown in fig. 5, 8, 11 and 12, in the present embodiment, the second positioning portion 310 is approximately "8" shaped, and has a shrinking portion 311, the shrinking portion 311 at least divides the first positioning hole 312 and the second positioning hole 313, when the slide switch 300 slides to the first positioning hole 312 to be engaged with the first positioning portion 210, the slide switch 300 is positioned at the first position, and when the slide switch 300 slides to the second positioning hole 313 to be engaged with the first positioning portion 210, the slide switch 300 is positioned at the second position. In the sliding process of the sliding switch 300, the first positioning portion 210 and/or the second positioning portion 310 are driven to elastically deform, so that the first positioning portion 210 can be clamped in the first positioning hole 312 or the second positioning hole 313. In this embodiment, the sliding switch 300 is an integrally molded injection molding, and the second positioning portion 310 is an integrally molded injection molding with the air outlet frame, both of which can elastically deform.

Further, as shown in fig. 5, 8, 11 and 12, the air outlet grill 200 is further provided with a guide portion 220, which is in guiding engagement with the slide switch 300 to guide the sliding of the slide switch 300. Specifically, in the present embodiment, the guide portion 220 is formed by a set of guide rails disposed opposite to each other.

In addition, a limiting structure 230 is formed on the guiding portion 220 for limiting the sliding switch 300 in the front-rear direction, and the guiding portion 220 and the limiting structure 230 act together to effectively prevent the sliding switch 300 from being separated from the air outlet grill 200, thereby improving the reliability of the sliding installation of the sliding switch 300 on the air outlet grill 200.

The locking portion 320, which may be a plate or a column, is integrally formed with the slide switch 300, and accordingly, the panel frame 100 is formed with a locking groove 121 or a locking hole, in this embodiment, a locking groove 121, which is matched with the locking portion 320, as shown in fig. 5. When the sliding switch 300 slides to the first position, the locking portion 320 is driven to move and be inserted into the locking groove 121, so that the air outlet grill 200 is locked. Of course, the locking groove 121 or the locking hole may not be formed in the panel frame 100, and when the sliding switch 300 slides to the first position, the locking portion 320 is driven to move to the back of the panel frame 100, and when the sliding switch reaches the first position, the locking portion 320 abuts against the back of the panel frame 100, and the locking of the air outlet grill 200 can also be achieved.

Further, as shown in fig. 5, 8, 10 and 11, the panel frame 100 is formed with a first annular flange 120 surrounding the air outlet 110, the first annular flange 120 is folded toward the back side of the panel frame 100, the peripheral edge of the air-out grille 200 is formed with a second annular flange 240, the second annular flange 240 is attached to the first annular flange 120, the slide switch 300 is located at the peripheral edge of the air-out grille 200, the second annular flange 240 is formed with a through portion 241 for avoiding the locking portion 320, and the locking groove 121 or the locking hole is formed in the first annular flange 120 and corresponds to the through portion 241.

Specifically, when the slide switch 300 slides to the first position, one end of the locking portion 320 passes through the through portion 241 and is inserted into the locking groove 121 or the locking hole to lock the air-out grille 200. Second annular turn-ups 240 laminates with first annular turn-ups 120 each other, can play the positioning action to the installation of air-out bars 200 on the one hand, and on the other hand increases the area of contact of air-out bars 200 and panel frame 100 to reliably support air-out bars 200, further improved the installation steadiness of air-out bars 200. Meanwhile, the through portion 241 can guide and limit the locking portion 320, and further guide and limit the slide switch 300, thereby ensuring that the locking portion 320 can be accurately inserted into the locking groove 121 or the locking hole.

Because the indoor unit of the cabinet air conditioner usually has a dimension in the height direction larger than that in the horizontal direction and a larger height, the air outlet grill 200 in this embodiment is a strip-shaped grill extending up and down, in order to further improve the reliability of the detachable installation of the air outlet grill 200, the sliding switches 300 are arranged at least two places, and meanwhile, in order to facilitate the standing operation of a user, the sliding switches 300 are arranged at the top end of the left side part and the top end of the right side part of the air outlet grill 200, the sliding direction of the sliding switches is the left-right direction, and the air outlet grill 200 is locked from the left side and the right side; the positioning structure is located at the bottom of the air outlet grill 200, and specifically includes a positioning buckle (not shown) formed on the bottom end surface of the air outlet grill 200 (in this embodiment, the bottom end surface of the second annular flange 240) and a positioning groove (not shown) formed on the panel frame 100.

Specifically, in this embodiment, the number of the sliding switches 300 is two, the two sliding switches are arranged symmetrically left and right and are arranged oppositely, the sliding switch 300 on the left side slides to the first position to lock the air outlet grill 200, and the sliding switch 300 on the right side slides to the first position to lock the air outlet grill 200; the sliding switch 300 on the left side slides to the second position to unlock the air outlet grid 200, and the sliding switch 300 on the right side slides to the second position to unlock the air outlet grid 200.

Further, still lay a plurality of elasticity joint portions 242 on the left and right sides portion of second annular turn-ups 240, as shown in fig. 6 and fig. 9, joint portion 122 has been laid to the correspondence on the first annular turn-ups 120, and the elasticity joint portion 242 of second annular turn-ups 240 corresponds the joint with the joint portion 122 of first annular turn-ups 120, further strengthens the installation steadiness of air-out bars 200 from the lateral part, and especially to highly great air-out bars 200, the joint cooperation of elasticity joint portion 242 and joint portion 122 is more obvious to the installation steadiness effect of air-out bars 200. In this embodiment, the elastic fastening portion 242 of the second annular flange 240 is specifically a buckle, the fastening portion 122 of the first annular flange 120 is a slot, and a guiding inclined plane is formed on the buckle for facilitating the buckle to get in and out of the slot.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or that equivalents may be substituted for elements thereof; such modifications and substitutions do not depart from the spirit and scope of the present invention, which is claimed.

Claims

1. An indoor unit panel comprising:

the panel frame is provided with an air outlet;

the air outlet grid is arranged on the air outlet;

when the air outlet grid is located at the first position, the locking part is matched with the panel frame to lock the air outlet grid;

2. The indoor unit panel according to claim 1,

3. The indoor unit panel according to claim 1 or 2,

4. The indoor unit panel according to claim 1,

5. The indoor unit panel according to claim 4,

and a limiting structure is formed on the guide part and used for limiting the sliding switch in the front-back direction.

6. The indoor unit panel according to claim 1,

7. The indoor unit panel according to claim 6,

8. The indoor unit panel according to claim 1 or 7,

9. The indoor unit panel according to claim 7,

10. An indoor unit, characterized by comprising the indoor unit panel according to any one of claims 1 to 9.