CN218884238U - Panel center subassembly and air conditioner - Google Patents

Abstract

The utility model discloses a panel center subassembly and air conditioner, panel center subassembly includes: the middle frame is provided with an installation surface, and the installation surface is provided with a first installation part; panel portion, panel portion cover installation face, panel portion are equipped with towards the second installation department of installation face, second installation department and first installation department adaptation, and the second installation department can be dismantled with first installation department and be connected. The air conditioner includes this panel center subassembly, and the center of this panel center subassembly can be with multiple panel adaptation connection to when making this panel center subassembly be arranged in the air conditioner, the panel can be changed according to the demand to the user, thereby makes the air conditioner have the panel of different styles, and/or the air-out passageway of air conditioner, air-out mode etc. obtain changing.

Description

Panel center subassembly and air conditioner

Technical Field

The utility model relates to an air conditioner technical field especially relates to a panel center subassembly and air conditioner.

Background

An air conditioner, i.e., an air conditioner, is a device that adjusts and controls parameters such as temperature, humidity, and flow rate of ambient air in a building by manual means. As a common electric appliance for improving the comfort of living environment, the air conditioner has higher and higher requirements for people.

The panel and the middle frame are important components of the air conditioner, and the panel is generally arranged on the front side surface of the middle frame by taking a wall-mounted air conditioner as an example, and can be opened to conveniently overhaul devices, circuits and the like in the middle frame. In common air conditioner, the panel of every center adaptation a structure, and the connected mode of center and panel is fixed, leads to only fixed several kinds such as air-out passageway, the air-out mode of air conditioner. When people want air conditioners with panels of different styles and/or air conditioners with different air outlet channels and air outlet modes, only new air conditioners can be purchased additionally, consumption of users is increased, and the manufacturing cost is high.

SUMMERY OF THE UTILITY MODEL

In order to overcome above-mentioned prior art at least one defect, the utility model provides a panel center subassembly, wherein the frame can with multiple panel adaptation connection to when making this panel center subassembly be arranged in the air conditioner, the panel can be changed according to the demand to make the air conditioner have the panel of different styles, and/or the air-out passageway of air conditioner, air-out mode etc. obtain changing.

The utility model discloses a solve the technical scheme that its problem adopted and be:

there is provided a panel center assembly comprising:

the middle frame is provided with an installation surface, and the installation surface is provided with a first installation part;

the panel portion, panel portion cover the installation face, and panel portion is equipped with the second installation department towards the installation face, second installation department and first installation department adaptation, and the second installation department can be dismantled with first installation department and be connected.

Further, the panel portion includes a panel covering the mounting surface, and the second mounting portion is provided on the panel.

The panel part comprises a frame, a bottom plate and a top panel, the bottom plate and the top panel are arranged in a stacked mode, the frame is of a non-closed structure with an opening arranged around the periphery of the bottom plate and the top panel, the non-opening sides of the frame are hermetically connected with the corresponding edges of the bottom plate, so that the combined structure of the frame and the bottom plate covers the mounting surface, and the second mounting part is arranged on the frame;

the distance between the peripheral side of the top panel and the frame is set, the distance between the opening of the frame and the corresponding bottom plate edge is set, and the distance between the opening and the corresponding top panel edge is smaller than the distance between the opening and the corresponding bottom plate edge.

Furthermore, the bottom plate and the frame are of an integrated structure.

Further, the bottom plate is detachably connected with the frame.

Furthermore, the bottom plate and the middle frame are of an integrally formed structure.

Further, the bottom plate is connected with the top panel through a connecting piece.

Furthermore, two ends of the connecting piece are respectively connected with the middle part of the bottom plate and the middle part of the top panel.

Furthermore, the connecting piece is hinged with both the bottom plate and the top plate.

Furthermore, the utility model also provides an air conditioner, it includes above-mentioned panel center subassembly.

Has the advantages that:

the utility model discloses a panel center subassembly can cover the structure of the installation face of center through the panel portion to and the panel portion be equipped with the second installation department of the first installation department adaptation of center, can guarantee panel portion and center adaptation installation. When the preparation panel portion, only need satisfy the installation face that panel portion can cover the center, and satisfy the panel portion have with these two conditions of second installation department of the first installation department adaptation of center can, to demands such as shape, style, air-out passageway, air-out mode of panel portion, adaptability sets up on the basis that satisfies aforementioned two conditions, can obtain the panel portion that meets the requirements, thereby realized the purpose that a center can with a plurality of panel portion adaptations. And, because first installation department and second installation department can dismantle the connection, realized the removable purpose of different panel portions of a center. When the air conditioner is manufactured by a manufacturer, only one middle frame is needed to be manufactured to adapt to the plurality of panel parts, the production process is simplified, the production efficiency is improved, and the production cost is obviously reduced; meanwhile, when the user buys the air conditioner, only one middle frame and one or more panel parts are needed to be bought, so that the consumption of the user is reduced; in addition, first installation department and the detachable connection mode of second installation department, convenience of customers accomplishes the change of panel portion alone, need not workman's service of going to the door, convenient and fast.

Drawings

FIG. 1 is a schematic view showing the structure of a panel center unit according to example 1;

FIG. 2 is an exploded view of a panel center assembly in example 1;

FIG. 3 is an exploded view of another angle of the panel center assembly of example 1;

FIG. 4 is a schematic structural view of a panel center unit according to embodiment 2;

FIG. 5 is an exploded view of a panel center assembly in example 2;

FIG. 6 is an exploded view of another angle of the panel center assembly of example 2;

FIG. 7 is a schematic structural view of a panel center unit according to embodiment 3;

fig. 8 is an exploded view of the panel center assembly of example 3.

Wherein the reference numerals have the following meanings:

1. a middle frame; 11. a mounting surface; 12. a first mounting portion; 13. a card slot; 2. a panel portion; 21. a second mounting portion; 22. a panel; 23. a frame; 231. an opening; 232. a longitudinal support; 233. a transverse bracket; 24. a base plate; 25. a top panel; 26. a connecting member; 27. and (5) buckling.

Detailed Description

For better understanding and implementation, the technical solutions in 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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

An air conditioner, i.e., an air conditioner, is a device that manually adjusts and controls parameters such as temperature, humidity, and flow rate of ambient air in a building. The air conditioner comprises an indoor unit and an outdoor unit, and the indoor unit of the air conditioner blows cold air or hot air outwards through an air outlet to cool or heat the indoor unit. The indoor unit has a wall-mounted type, a vertical type, etc., but includes a panel center assembly regardless of its type. Along with the improvement of living standard of people, people also have higher and higher requirements on air conditioners, especially the requirements on the panel middle frame assembly relate to a plurality of aspects such as shape, style, air outlet channel, air outlet mode, however, in the common air conditioner on the market, after one of them is made, the shape, style, air outlet channel, air outlet mode and the like of the panel middle frame assembly are all fixed, can not be changed or changed, and can not meet the requirements of users. The utility model provides a pair of panel center subassembly and air conditioner can solve these problems, uses wall-hanging air conditioner as the example below and combines each embodiment to discuss in detail.

It should be noted that the panel middle frame assembly and the air conditioner according to the following embodiments are discussed only by the wall-mounted air conditioner, so as to show the structure and the connection relationship more intuitively, which does not mean that the panel middle frame assembly of the present invention is only suitable for the wall-mounted air conditioner, but is suitable for any air conditioner including the panel middle frame assembly on the market.

Example 1

The embodiment provides a panel center subassembly and have its air conditioner, panel center subassembly includes center 1 and panel portion 2, take the wall-hanging air conditioner as an example, refer to fig. 1, the left side of panel center subassembly is "left", the right side of panel center subassembly is "right", the top of panel center subassembly is "last", the below of panel center subassembly is "lower", use panel portion 2 and center 1's the direction of setting as the fore-and-aft direction, panel portion 2 is "preceding" compared with center 1, center 1 is "back" compared with panel portion 2, panel portion 2 sets up in the front side of center 1.

Referring to fig. 2 and 3, the front side surface of the middle frame 1 is provided with the mounting surface 11, the mounting surface 11 is provided with the first mounting portion 12, the panel portion 2 includes the panel 22, the panel 22 covers the mounting surface 11, the rear side surface of the panel 22 is provided with the second mounting portion 21, the second mounting portion 21 corresponds to the first mounting portion 12 and is matched with the first mounting portion 12, when the panel middle frame assembly is assembled, the second mounting portion 21 corresponds to the first mounting portion 12 and is assembled, the panel 22 can cover the whole mounting surface 11, and the assembly of the panel middle frame assembly is completed.

Further, the second mounting portion 21 is detachably connected to the first mounting portion 12, that is, the panel 22 is detachably connected to the middle frame 1. When the internal devices and lines of the middle frame 1 have faults, the panel 22 can be removed for overhauling. In addition, the removable structure may also allow for replacement of the panel 22, for example, if the panel 22 is damaged, a new panel 22 of the same type may be replaced. Of course, the replacement of the panel 22 is not limited to the same type of panel 22, and any shape and style of the panel 22 may be used as long as the panel 22 can cover the entire mounting surface 11 of the middle frame 1 and the panel 22 has the second mounting portion 21 adapted to the first mounting portion 12 of the middle frame 1, and even the panel 22 with different air outlet channels and air outlet modes may be used. Therefore, when a manufacturer manufactures the air conditioner, only one middle frame 1 needs to be manufactured to be matched with the plurality of panels 22, the production process is simplified, the production efficiency is improved, and the production cost is obviously reduced; meanwhile, when the user buys the air conditioner, only one middle frame 1 and one or more required panels 22 are needed to be bought, so that the consumption of the user is reduced; in addition, first installation department 12 and the removable connection of second installation department 21, convenience of customers accomplishes the change of panel 22 alone, need not workman's service of going to the door, convenient and fast.

For example, referring to fig. 1, fig. 2 and fig. 3, the middle frame 1 of the present embodiment has a square structure, the front side of the middle frame 1 includes a mounting surface 11 and an air outlet, the mounting surface 11 is disposed above the air outlet, and four edges of the mounting surface 11 are first mounting portions 12. The panel 22 is a regular square structure, the panel 22 of the square structure completely covers the mounting surface 11, four edges of the rear side surface of the panel 22 are second mounting parts 21, the second mounting parts 21 are correspondingly arranged and matched with the first mounting parts 12, and the shapes, the sizes and the like of the second mounting parts 21 and the first mounting parts 12 are the same, so that when the panel middle frame assembly is assembled, the second mounting parts 21 and the first mounting parts 12 are correspondingly assembled, and the assembly of the panel 22 and the middle frame 1 can be realized. On the basis, the panel 22 can be designed in such a way that patterns, designs and the like are arranged on the regular square structure, or irregular structures are superposed on the regular square structure, so that the panel 22 has different shapes and styles to meet the requirements of most users. When a user buys the air conditioner, the user can buy one middle frame 1 and various adaptive panels 22, and the corresponding panels 22 can be replaced at any time according to the preference after installation, so that the user does not need to buy a plurality of middle frames 1, the cost of the user is reduced, and the user experience is better.

Of course, the above description is only given by taking the square-shaped middle frame 1 as an example, in practical applications, the middle frame 1 may also be a cylindrical frame body with a radian, and the position and the shape of the mounting surface 11 and the position and the shape of the first mounting portion 12 may also be adjusted according to production requirements, for example, the first mounting portion 12 is additionally arranged in the middle of the mounting surface 11, and the structures of the panel 22 and the second mounting portion 21 may only need to be adjusted according to the specific design of the middle frame 1, the mounting surface 11 and the first mounting portion 12. In addition, the above description is only made by taking the replacement of the panels 22 of different styles as an example, and the design theory of the panels 22 of different air outlet channels and air outlet modes is the same.

For the detachable connection mode of the first installation part 12 and the second installation part 21, the present embodiment is designed as a snap connection. Referring to fig. 2 and 3, the second mounting portion 21 is provided with a plurality of fasteners 27 facing the first mounting portion 12 at intervals, the first mounting portion 21 is correspondingly provided with a plurality of card slots 13, and when the panel 22 and the middle frame 1 are assembled, the plurality of fasteners 27 and the plurality of card slots 13 are fastened in a one-to-one correspondence manner to complete the assembly. For the more stable equipment of panel 22 and center 1, avoid the separation under the non-manual operation, the joint structure design of buckle 27 and draw-in groove 13 is multiple different forms to, the joint structure that is close to edge or corner adopts complicated joint mode, can make panel 22 be connected more stably with center 1.

Alternatively, the first mounting portion 12 and the second mounting portion 21 are connected by screws. In order to improve the aesthetic appearance of the air conditioner, when the screws are installed, the installer operates from the rear side of the middle frame 1 so that the screws sequentially pass through the first and second installation parts 12 and 21 without passing through the front side of the panel 22.

As an alternative scheme, the first mounting portion 12 and the second mounting portion 21 are connected by clamping and screw connection, and the clamping structure and the screws are alternately arranged, which is more favorable for ensuring the stability of the connection between the panel 22 and the middle frame 1.

Example 2

Referring to fig. 4, the present embodiment also provides a panel middle frame assembly and an air conditioner having the same, the panel middle frame assembly of the present embodiment also includes a middle frame 1 and a panel part 2, wherein the structure of the middle frame 1 is the same as that of embodiment 1, that is, the middle frame 1 has a square structure, the front side of the middle frame 1 includes a mounting surface 11 and an air outlet which are adjacently arranged, the mounting surface 11 is arranged above the air outlet, and four edges of the mounting surface 11 are first mounting parts 12. The difference between this example and example 1 is: the panel portion 2 is different in structure.

Referring to fig. 5 and 6, the panel portion 2 includes a frame 23, a bottom plate 24 and a top plate 25, the bottom plate 24 and the top plate 25 are stacked, the top plate 25 is disposed at the front side of the bottom plate 24, the frame 23 is a non-closed structure having an opening 231 disposed around the periphery of the bottom plate 24 and the top plate 25, the non-opening 231 sides of the frame 23 are all connected with the corresponding edges of the bottom plate 24 in a sealing manner, so that the combined structure of the frame 23 and the bottom plate 24 covers the mounting surface 11, and the second mounting portion 21 is disposed on the frame 23. The peripheral side of the top panel 25 is spaced apart from the frame 23, the opening 231 of the frame 23 is spaced apart from the corresponding edge of the bottom panel 24, and the distance between the opening 231 and the corresponding edge of the top panel 25 is smaller than the distance between the opening 231 and the corresponding edge of the bottom panel 24.

Specifically, the frame 23 is a square structure, the size of the frame 23 is matched with the edge size of the mounting surface 11, the shape of the frame 23 is matched with the edge shape of the mounting surface 11, an opening 231 is formed in one side of the frame 23 adjacent to the air outlet, so that the frame 23 is a broken non-closed structure in visual view, the bottom of the frame is based on the direction of the frame 23 after being mounted, and after the frame 23 is mounted, the opening 231 is located below, namely, is a bottom, which can also be referred to as a lower portion. Since the outlet is generally provided in the middle region in the left-right direction, the position of the opening 231 is provided in the middle region of the lower portion, and corresponds to the position of the outlet, so that the lower portion of the frame 23 has a structure in which the left and right ends are square frame bodies and the middle is broken.

The bottom plate 24 is of a square structure, the upper edge of the bottom plate 24 is connected with the upper part of the frame 23 in a sealing mode, the left edge of the bottom plate 24 is connected with the left part of the frame 23 in a sealing mode, and the right edge of the bottom plate 24 is connected with the right part of the frame 23 in a sealing mode. As for the lower edge of the bottom plate 24, it is a concave structure, the concave position corresponds to the position of the opening 231 of the frame 23, at the left and right sides of the concave position, the lower edge of the bottom plate 24 is connected with the square frame body at the left and right ends of the lower part of the frame 23 in a sealing way, so that the shape of the combined structure of the frame 23 and the bottom plate 24 is the same as the shape of the mounting surface 11, and the size of the combined structure of the frame 23 and the bottom plate 24 is the same as the size of the mounting surface 11. The bottom plate 24 is not necessarily flush with the rear side of the frame 23, and may be provided at any position in the front-rear direction of the frame 23 as needed, for example, the edge of the bottom plate 24 is hermetically connected to the middle of the frame 23 in the front-rear direction, and the combined structure of the frame 23 and the bottom plate 24 is a structure in which the edge is protruded and the middle is recessed when viewed from the rear side.

Furthermore, the bottom plate 24 and the frame 23 are integrally formed, the integrally formed structure enables the production process to be simplified, in addition, during installation, the integral structure of the frame 23 and the bottom plate 24 is directly covered on the whole installation surface 11, the installation process is simple, and the assembly process of the frame 23 and the bottom plate 24 is omitted. Moreover, because the bottom plate 24 and the frame 23 are integrally formed, a manufacturer can produce an integrated structure of the frame 23 and the bottom plate 24 with more accurate size, and can precisely adapt to the mounting surface 11, and when the frame 23 and the bottom plate 24 are produced separately, it is required to ensure that the size of the frame 23 and the size of the bottom plate can be adapted, and it is also required to ensure that a combined structure of the frame 23 and the bottom plate can be adapted to the mounting surface 11, which has extremely high requirements on the production process. Of course, it is advantageous to produce the frame 23 and the base plate 24 separately rather than integrally, and to produce the frame 23 and the base plate 24 separately, each frame 23 may be adapted to a plurality of base plates 24 having the same edge size but different shapes, and likewise, each base plate 24 may be adapted to a plurality of frames 23 having the same size but different shapes, styles, and the like.

The top panel 25 is arranged at the front side of the bottom plate 24, the top panel 25 is of a square structure, the upper edge of the top panel 25 is arranged at a distance from the upper part of the frame 23, the left edge of the top panel 25 is arranged at a distance from the left part of the frame 23, the right edge of the top panel 25 is arranged at a distance from the right part of the frame 23, the lower edge of the top panel 25 is arranged at a distance from the lower part of the frame 23, and the distance between the lower edge of the top panel 25 and the frame 23 is smaller than the distance between the lower edge of the upper recess of the bottom plate 24 and the opening 231 of the frame 23, so that when the top panel 25 is arranged at the front side of the bottom plate 24, the bottom plate 24 at the rear side is exposed above the top panel 25, on the left side of the top panel 25 and on the right side of the top panel 25, and only part of the bottom plate 24 at the rear side is exposed below the top panel 25, the exposed parts are positioned at the left and right sides of the opening 231, and the exposed parts are positioned at positions corresponding to the opening 231, and the lower edge of the top panel 25 is downward beyond the lower edge of the bottom plate 24.

Referring to fig. 6, the top panel 25 is connected to the bottom panel 24 by a connecting member 26, a front end portion of the connecting member 26 is connected to a rear side surface of the top panel 25, and a rear end portion of the connecting member 26 is connected to a front side surface of the bottom panel 24, so that the top panel 25 and the bottom panel 24 are spaced apart from each other. In order to ensure the stability of the connection between the bottom plate 24 and the top plate 25 and the consistent distance between the bottom plate 24 and the top plate 25, the connecting member 26 is located in the middle region of the bottom plate 24, and the connecting member 26 is located in the middle region of the top plate 25. Of course, it is more preferable that the bottom plate 24 and the top panel 25 are connected by a plurality of connectors 26 therebetween to make the connection of the bottom plate 24 and the top panel 25 more stable. For example, as shown in fig. 6, the connecting members 26 are provided in two, and the two connecting members 26 are spaced apart and are each located in the middle region of the bottom plate 24 and the top plate 25. Alternatively, four connecting members 26 are provided, and four connecting members 26 are spaced apart and located in the middle areas of the bottom plate 24 and the top plate 25, or four connecting members 26 are located at the four corner positions of the bottom plate 24 and the top plate 25. In practical applications, the number and position of the connecting members 26 can be adjusted according to stability requirements and production requirements, which are not listed here.

Therefore, the frame 23, the bottom plate 24 and the top plate 25 are assembled to form the main body of the panel 2, the second mounting portion 21 is disposed on the rear side surface of the frame 23 (shown in fig. 6), the second mounting portion 21 is disposed corresponding to and matched with the first mounting portion 12, so that when the panel middle frame assembly is assembled, the second mounting portion 21 and the first mounting portion 12 are assembled corresponding to each other, the combined structure of the frame 23 and the bottom plate 24 can cover the whole mounting surface 11, and the panel 2 and the middle frame 1 can be assembled to form the panel middle frame assembly. The panel center assembly is used in the air conditioner of the embodiment, wind blows out from the center 1, and reaches the rear side of the top panel 25 through the concave structure at the lower edge of the bottom panel 24, the rear side is the rear side of the part of the lower edge of the top panel 25 exceeding the lower edge of the bottom panel 24, and then due to the arrangement of the top panel 25 and the bottom panel 24 at intervals, the wind flows around between the top panel 25 and the bottom panel 24, flows out from the peripheral side of the top panel 25, and the four-side air outlet mode of the air conditioner is realized. The air conditioner of this air-out mode is with air-out air current dispersion, is favorable to guaranteeing the homogeneity of all directions air-out for indoor quick, uniform cooling or intensification, and avoid the meeting user to blow directly, make the user when enjoying comfortable indoor temperature, better assurance user is healthy.

Because the rear side of the top panel 25 is directly hit by the air outlet of the middle frame 1, when the air outlet is faster and/or the air outlet is larger, the area of the lower edge of the top panel 25 beyond the lower edge of the bottom plate 24 is relatively smaller, and the lower edge is easily damaged by stress concentration, so that the connecting piece 26 is hinged to the bottom plate 24 and the top panel 25. On one hand, the hinged connection structure can play a good role in buffering, and the damage to the top panel 25 caused by fast air outlet and/or large air outlet is avoided; on the other hand, because bottom plate 24 and top panel 25 all are connected with connecting piece 26 is articulated, when the panel center subassembly was arranged in the air conditioner, the air conditioner set up the position that a control system accessible this hinge structure regulation and control top panel 25 was compared in bottom plate 24, this position includes the whole interval between top panel 25 and bottom plate 24, the interval of each position, and the distance of each edge of bottom plate 24 of each edge and corresponding of top panel 25, thereby adjust the air output of four directions, air-out speed etc. make the air-out mode of air conditioner more diversified, more can satisfy user's demand.

Furthermore, the second mounting portion 21 and the first mounting portion 12 of the present embodiment are also detachably connected, that is, the panel portion 2 and the middle frame 1 are detachably connected, so that the panel portion 2 can be replaced, the replacement can be performed by replacing the same kind of panel portion 2, and panel portions 2 of other structures can be replaced, as long as the panel portions 2 of other structures satisfy two conditions that the panel portion 2 can cover the whole mounting surface 11 of the middle frame 1, and the panel portion 2 has the second mounting portion 21 adapted to the first mounting portion 12 of the middle frame 1, the panel portions 2 can be any shape and style, and even the panel portions 2 with different air outlet channels and air outlet modes. Therefore, when a manufacturer manufactures the air conditioner, only one middle frame 1 needs to be manufactured to be matched with the plurality of panel parts 2, the production process is simplified, the production efficiency is improved, and the production cost is obviously reduced; meanwhile, when the user buys the air conditioner, only one middle frame 1 and one or more panel parts 2 are needed to be bought, so that the consumption of the user is reduced; in addition, the detachable connection mode of the first installation part 12 and the second installation part 21 facilitates the user to complete the replacement of the panel part 2 independently, the worker does not need to go to the door for service, and the operation is convenient and fast.

For example, the center frame 1 of the air conditioner of the present embodiment has a square structure as shown in fig. 1 to 6, and has a mounting surface 11 on a front side surface thereof, and first mounting portions 12 are provided on four edges of the mounting surface 11. The panel unit 2 includes two kinds of panels, that is, a panel 22 having a square structure as shown in fig. 1, 2, and 3, the panel 22 having the square structure completely covers the mounting surface 11, four edges of a rear surface of the panel 22 are second mounting portions 21, and the second mounting portions 21 are provided corresponding to and corresponding to the first mounting portions 12. As shown in fig. 4, 5 and 6, the panel unit 2 includes a frame 23, a bottom plate 24 and a top panel 25, the frame 23 and the bottom plate 24 are integrally formed to completely cover the mounting surface 11, and the second mounting portion 21 is provided on the rear side surface of the frame 23. Then, when the manufacturer produces the air conditioner, only one middle frame 1 needs to be produced to be matched with the two panel parts 2, so that the production efficiency is high and the cost is low; and to the consumer, purchase panel portion 2 that a center 1 can obtain two kinds of different air-out modes, not only the consumption reduces, can change panel portion 2 as required at any time by oneself moreover, need not the workman and go to the home service, convenient and fast. Consequently, the panel center subassembly detachable construction of this embodiment is applied to in the air conditioner, not only reduces producer and consumer's expenditure simultaneously, purchases an air conditioner moreover and can obtain two kinds of air-out modes of air outlet air-out and air-out all around, and the practicality is strong. When the user wants the panel portion 2 of the outlet air mode, the user only needs to replace the upper panel 22, and when the user wants the panel portion 2 of the peripheral air mode, the user only needs to detach the panel 22 and replace the assembly structure of the frame 23, the bottom plate 24 and the top plate 25.

It should be noted that the frame 23, the bottom plate 24, and the top plate 25 are all square structures in this embodiment, which does not mean that the frame 23, the bottom plate 24, and the top plate 25 in this embodiment can only be made to be square structures, and can be adjusted adaptively according to the shape of the middle frame 1, and this embodiment is only a square example. Likewise, the panel portion 2 is replaceable and not only applicable to a square structure.

In addition, the detachable connection mode of the first installation part 12 and the second installation part 21 of the present embodiment is also a snap connection, a screw connection or a combination of the two as shown in embodiment 1.

Example 3

Referring to fig. 7 and 8, the present embodiment also provides a panel middle frame assembly and an air conditioner having the same, the panel middle frame assembly of the present embodiment also includes a middle frame 1 and a panel part 2, wherein the structure of the middle frame 1 is the same as that of embodiment 2, that is, the middle frame 1 is a square structure, the front side of the middle frame 1 includes a mounting surface 11 and an air outlet which are adjacently disposed, the mounting surface 11 is disposed above the air outlet, and four edges of the mounting surface 11 are first mounting parts 12. The panel portion 2 is similar to the embodiment 2, and includes a frame 23, a bottom plate 24 and a top plate 25, the bottom plate 24 and the top plate 25 are stacked, the top plate 25 is disposed at the front side of the bottom plate 24, the frame 23 is a non-closed structure with an opening 231 disposed around the periphery of the bottom plate 24 and the top plate 25, the non-opening 231 side of the frame 23 is hermetically connected with the corresponding edge of the bottom plate 24, so that the combined structure of the frame 23 and the bottom plate 24 covers the mounting surface 11, and the second mounting portion 21 is disposed on the frame 23. The peripheral side of the top panel 25 is spaced apart from the frame 23, the opening 231 of the frame 23 is spaced apart from the corresponding edge of the bottom panel 24, and the distance between the opening 231 and the corresponding edge of the top panel 25 is smaller than the distance between the opening 231 and the corresponding edge of the bottom panel 24. And the middle frame 1 of the present embodiment is also adapted to two panel portions 2 as shown in embodiment 2, one is the panel 22 of the square structure of embodiment 1, and the other is the panel portion including the frame 23, the bottom plate 24 and the top plate 25. The present embodiment is different from embodiment 2 in that: the frame 23 and the bottom plate 24 of the embodiment 2 are integrally formed, while the frame 23 and the bottom plate 24 of the embodiment are detachably connected, i.e. they are two separate parts.

Specifically, the bottom plate 24 of the present embodiment is the panel 22 shown in embodiment 1, and the panel 22 and the middle frame 1 are integrally formed. Therefore, when the air conditioner comprises an integrally formed structure of the middle frame 1 and the panel 22, the air conditioner is in an air outlet mode from the air outlet; when the air conditioner needs to be changed into the peripheral air outlet mode, the frame 23 is directly installed on the front side surface of the panel 22, and then the top panel 25 is installed, so that the air conditioner with the air outlet capable of being changed into the peripheral air outlet mode. The panel center subassembly of this structure, center 1 and panel 22 integrated into one piece need not frequently to change panel portion 2, when needs change air conditioner air-out mode, only need install or dismantle frame 23 and top panel 25 can.

More specifically, the front side of the panel 22 is the mounting surface 11, four edges of the front side of the panel 22 are the first mounting portions 12, the rear side of the frame 23 is the second mounting portion 21, the first mounting portion 12 and the second mounting portion 21 are matched and detachably connected, and the detachable connection mode is clamping, screw connection or combination of the first mounting portion and the second mounting portion. Thus, the frame 23 can be mounted on the front side of the panel 22 by the fitting connection of the first and second mounting portions 12 and 21.

The frame 23 includes a longitudinal support 232 and a lateral support 233, the lateral support 233 is disposed at a lower opening 231 of the frame 23, one end of the longitudinal support 232 is connected to an upper portion of the frame 23, and the other end of the longitudinal support 232 is connected to the lateral support 233, thereby forming a longitudinal and lateral support structure. Preferably, the vertical bracket 232 is provided in a middle region in the left-right direction of the frame 23, one end of the connecting member 26 is connected to the vertical bracket 232, and the other end of the connecting member 26 is connected to the rear side surface of the top panel 25, so that the top panel 25 is spaced apart from the panel 22 by the connecting member 26. Therefore, when the air conditioner is changed from the air outlet mode to the four-side air outlet mode, the second installation part 21 of the frame 23 and the first installation part 12 of the panel 21 are installed in a matching mode, and the top panel 25 is installed through the connecting piece 26.

Further, the connecting piece 26 can be dismantled with indulging support 232 and be connected, and further, the connecting piece 26 all can be dismantled with indulging support 232 and top panel 25 and be connected to realized dismantling of top panel 25 and frame 23 and be connected, made things convenient for depositing of frame 23 and top panel 25, and not fragile. Certainly, it is more excellent, connecting piece 26 and vertical support 232 and top panel 25 are all articulated to be connected, when the panel center subassembly is arranged in the air conditioner, the air conditioner sets up the position that this articulated structure of a control system accessible regulated and control top panel 25 compares in panel 22, this position includes the whole interval between top panel 25 and the panel 22, the interval of each position, and the distance of each edge of top panel 25 and the panel 22 that corresponds, thereby adjust the air output of four directions, air-out speed etc. make the air-out mode of air conditioner more diversified, more can satisfy user's demand.

The panel part 2 of this kind of structure has not only simplified panel part 2's change step, need not to produce bottom plate 24 in addition moreover, and the structure is simpler, cost reduction.

The technical means disclosed by the scheme of the present invention is not limited to the technical means disclosed by the above embodiments, but also includes the technical scheme formed by the arbitrary combination of the above technical features. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, several improvements and modifications can be made, and these improvements and modifications are also considered as the protection scope of the present invention.

Claims (10)

1. A panel center assembly, comprising:

the middle frame is provided with an installation surface, and the installation surface is provided with a first installation part;

the panel portion, the panel portion covers the installation face, the panel portion is equipped with the orientation the second installation department of installation face, the second installation department with first installation department adaptation, just the second installation department with first installation department can dismantle the connection.

2. The panel center assembly of claim 1, wherein: the panel portion includes a panel that covers the mounting surface, and the second mounting portion is provided on the panel.

3. The panel center assembly of claim 1, wherein: the panel part comprises a frame, a bottom plate and a top panel, the bottom plate and the top panel are arranged in a stacked mode, the frame is a non-closed structure with an opening arranged on one side around the periphery of the bottom plate and the periphery of the top panel, the non-open sides of the frame are hermetically connected with the corresponding edges of the bottom plate, so that the combined structure of the frame and the bottom plate covers the mounting surface, and the second mounting part is arranged on the frame;

the week side of top panel with interval sets up between the frame, the opening of frame with correspond bottom plate edge interval sets up, just the opening with correspond the distance at top panel edge is less than the opening with correspond the distance at bottom plate edge.

4. A panel center assembly as claimed in claim 3, wherein: the bottom plate and the frame are of an integrated structure.

5. The panel center frame assembly of claim 3, wherein: the bottom plate is detachably connected with the frame.

6. The panel center frame assembly of claim 5, wherein: the bottom plate and the middle frame are of an integrally formed structure.

7. A panel center assembly as claimed in claim 3, wherein: the bottom plate is connected with the top panel through a connecting piece.

8. The panel center assembly of claim 7, wherein: and two ends of the connecting piece are respectively connected with the middle part of the bottom plate and the middle part of the top panel.

9. A panel center assembly according to claim 7 or 8, wherein: the connecting piece with the bottom plate with the top panel all is articulated to be connected.

10. An air conditioner, characterized in that: a panel center assembly comprising any of claims 1-9.

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