CN221324599U - Air inlet assembly convenient for disassembling and assembling filter screen and kitchen air conditioner - Google Patents

Abstract

The utility model discloses an air inlet assembly convenient for disassembling and assembling a filter screen. The air inlet cover is provided with an air inlet cavity, the lower end of the air inlet cover is provided with an air inlet communicated with the air inlet cavity, the air inlet cover is provided with an air outlet communicated with the air inlet cavity, and the lower part of the air inlet cover is provided with a suspended ceiling mounting structure; the filter screen detachably set up in the air inlet cover is located in the air inlet chamber, the filter screen can follow the air intake is got into or is broken away from the air inlet chamber. When the air inlet assembly is installed, the air inlet cover is installed on the suspended ceiling through the suspended ceiling installation structure, the air inlet is in butt joint with the installation hole at the suspended ceiling, when the filter screen is required to be cleaned or replaced, the filter screen is detached and separated from the air inlet cover, the filter screen after cleaning can be taken out from the installation hole at the suspended ceiling through the installation hole at the suspended ceiling, the air inlet is installed in the air inlet cover, the filter screen is not required to be detached from the suspended ceiling to be detached, and the filter screen is convenient to detach and install.

Description

Air inlet assembly convenient for disassembling and assembling filter screen and kitchen air conditioner

Technical Field

The utility model relates to the field of kitchen air conditioners, in particular to an air inlet assembly convenient for disassembling and assembling a filter screen and a kitchen air conditioner.

Background

The existing kitchen air conditioner is usually installed between a kitchen ceiling and a suspended ceiling, a mounting hole is formed in the suspended ceiling, an air inlet assembly is mounted on the suspended ceiling, an air inlet of the air inlet assembly is in butt joint with the mounting hole, the air inlet assembly comprises an air inlet cover and a filter screen, the air inlet cover is provided with an air inlet cavity, the filter screen is mounted in the air inlet cavity, and air in the kitchen can be sucked through the air inlet assembly. When the kitchen air conditioner needs to clean or replace the filter screen, the filter screen can be detached from the air inlet cover and installed in the air inlet cover after the suspended ceiling is detached, and the filter screen is relatively troublesome to detach and install.

Disclosure of utility model

The present utility model aims to solve at least one of the technical problems existing in the prior art. Therefore, the utility model provides the air inlet assembly which is convenient for disassembling and assembling the filter screen, and the filter screen is relatively convenient to disassemble and assemble.

The utility model also provides a kitchen air conditioner with the air inlet assembly convenient for disassembling and assembling the filter screen.

An air inlet assembly for facilitating disassembly and assembly of a filter screen according to an embodiment of a first aspect of the present utility model includes an air inlet cover and a filter screen. The air inlet cover is provided with an air inlet cavity, the lower end of the air inlet cover is provided with an air inlet communicated with the air inlet cavity, the air inlet cover is provided with an air outlet communicated with the air inlet cavity, and the lower part of the air inlet cover is provided with a suspended ceiling mounting structure; the filter screen detachably set up in the air inlet cover is located in the air inlet chamber, the filter screen can follow the air intake is got into or is broken away from the air inlet chamber.

According to the air inlet assembly convenient for disassembling and assembling the filter screen, the embodiment of the utility model has at least the following beneficial effects: when the air inlet assembly is installed, the air inlet cover is installed on the suspended ceiling through the suspended ceiling installation structure, the air inlet is in butt joint with the installation hole at the suspended ceiling, when the filter screen is required to be cleaned or replaced, the filter screen is detached and separated from the air inlet cover, the filter screen after cleaning can be taken out from the installation hole at the suspended ceiling through the installation hole at the suspended ceiling, the air inlet is installed in the air inlet cover, the filter screen is not required to be detached from the suspended ceiling to be detached, and the filter screen is convenient to detach and install.

According to some embodiments of the utility model, the filter screen is arranged obliquely, the air inlet cover is provided with an upper bearing part and a lower bearing part, the upper bearing part bears the upper part of the filter screen, the lower bearing part bears the lower part of the filter screen, the filter screen can move to a disassembling position, in the disassembling position, the lower part of the filter screen is separated from the lower bearing part, and the lower end of the filter screen faces the air inlet.

According to some embodiments of the utility model, the air inlet cover is provided with an upper limiting part, and the upper limiting part is located on the upper side of the filter screen and is used for limiting the middle part of the filter screen.

According to some embodiments of the utility model, the air intake cover is provided with a relief area, which is located above the upper part of the filter screen.

According to some embodiments of the present utility model, the air intake cover includes a first cover body and a second cover body, the first cover body is detachably connected with the second cover body, the first cover body is provided with the air inlet, the second cover body is provided with the air outlet, and the first cover body and the second cover body enclose the air intake cavity; when the second cover body is detached from the first cover body, the second cover body can be moved out through the air inlet.

According to some embodiments of the utility model, the width of the first cover in the horizontal direction has a decreasing tendency in the bottom-up direction.

According to some embodiments of the utility model, the filter screen is arranged obliquely, and the hole axis of the air outlet is vertical relative to the filter screen.

According to some embodiments of the utility model, the air inlet cover further comprises a panel, wherein the panel is detachably arranged at the lower end of the air inlet cover and can cover or open the air inlet, and the panel is provided with an overflow hole opposite to the air inlet.

According to some embodiments of the utility model, the ceiling mounting structure comprises a ceiling insertion portion, a mounting piece and an upper protruding portion, wherein the upper protruding portion is arranged on the periphery side of the ceiling insertion portion, the mounting piece is provided with a lower protruding portion, the mounting piece is detachably connected with the air inlet cover, the upper protruding portion is vertically opposite to and is arranged at intervals from the lower protruding portion, and a ceiling clamping position is formed between the upper protruding portion and the lower protruding portion.

According to the kitchen air conditioner, the filter screen is convenient to disassemble and assemble.

The kitchen air conditioner according to the embodiment of the second aspect of the utility model has at least the following beneficial effects: due to the adoption of the air inlet assembly convenient for disassembling and assembling the filter screen, the filter screen of the kitchen air conditioner is more convenient to disassemble and assemble.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.

Drawings

The foregoing and/or additional aspects and advantages of the utility model will become apparent and may be better understood from the following description of embodiments taken in conjunction with the accompanying drawings in which:

FIG. 1 is a schematic perspective view of an air intake assembly according to an embodiment of the present utility model when mounted on a suspended ceiling;

FIG. 2 is a schematic cross-sectional view in the direction A-A of FIG. 1, in accordance with an embodiment of the present utility model;

FIG. 3 is a schematic cross-sectional view along B-B of the air intake assembly of FIG. 1 with the panel and the hood detached in accordance with an embodiment of the present utility model;

Fig. 4 is an exploded view of an air intake assembly according to an embodiment of the present utility model.

Reference numerals:

The air inlet cover 100, the air inlet 110, the air outlet 120, the suspended ceiling mounting structure 130, the mounting piece 131, the lower protruding part 1311, the upper protruding part 132, the upper bearing part 140, the lower bearing part 150, the upper limit part 160, the abdication area 170, the first cover 180 and the second cover 190;

A filter screen 200;

A panel 300, an overflow hole 310;

suspended ceiling 400.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.

In the description of the present utility model, it should be understood that the direction or positional relationship indicated with respect to the description of the orientation, such as up, down, etc., is based on the direction or positional relationship shown in the drawings, is merely for convenience of describing the present utility model and simplifying the description, and does not indicate or imply that the apparatus 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 utility model.

In the description of the present utility model, plural means two or more. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present utility model, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present utility model can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.

The existing kitchen air conditioner is usually installed between the ceiling of a kitchen and the suspended ceiling 400, and is provided with a mounting hole at the suspended ceiling 400, an air inlet assembly is installed on the suspended ceiling 400, and an air inlet 110 of the air inlet assembly is in butt joint with the mounting hole, the air inlet assembly comprises an air inlet cover 100 and a filter screen 200, the air inlet cover 100 is provided with an air inlet cavity, the filter screen 200 is installed in the air inlet cavity, and air in the kitchen can be sucked through the air inlet assembly. When the filter screen 200 is required to be cleaned or replaced, the filter screen 200 is usually detached from the air inlet cover 100 and installed in the air inlet cover 100 after the ceiling 400 is detached, and the filter screen 200 is relatively troublesome to detach.

Referring to fig. 1 to 4, an air intake assembly for facilitating the disassembly and assembly of a filter screen 200 according to an embodiment of the present utility model includes an air intake cover 100 and a filter screen 200. The air inlet cover 100 is provided with an air inlet cavity, the lower end of the air inlet cover 100 is provided with an air inlet 110 communicated with the air inlet cavity, the air inlet cover 100 is provided with an air outlet 120 communicated with the air inlet cavity, and the lower part of the air inlet cover 100 is provided with a suspended ceiling 400 mounting structure 130; the filter screen 200 is detachably disposed in the air inlet cover 100 and located in the air inlet cavity, and the filter screen 200 can enter or leave the air inlet cavity from the air inlet 110.

When the air inlet assembly is installed, the air inlet cover 100 is installed on the suspended ceiling 400 through the suspended ceiling 400 installation structure 130, the air inlet 110 is in butt joint with the installation hole at the suspended ceiling 400, when the filter screen 200 needs to be cleaned or replaced, the filter screen 200 is detached and separated from the air inlet cover 100, the filter screen 200 after cleaning can be taken out from the installation hole at the air inlet 110 and the suspended ceiling 400, the filter screen 200 can be installed in the air inlet cover 100 from the air inlet 110 through the installation hole at the suspended ceiling 400, and the filter screen 200 does not need to be detached from the suspended ceiling 400 to be detached, so that the filter screen 200 is relatively convenient to detach and install.

In an embodiment, the filter screen 200 is obliquely disposed, the air inlet cover 100 is provided with an upper supporting part 140 and a lower supporting part 150, the upper supporting part 140 supports the upper part of the filter screen 200, the lower supporting part 150 supports the lower part of the filter screen 200, the filter screen 200 can be moved to a detached position, in which the lower part of the filter screen 200 is separated from the lower supporting part 150 and the lower end of the filter screen 200 faces the air inlet 110. When the filter screen 200 is mounted on the air inlet cover 100, the filter screen 200 is supported by the upper supporting part 140 and the lower supporting part 150, and the filter screen 200 is mounted; when the filter screen 200 needs to be disassembled, the filter screen 200 is moved to the lower portion to be separated from the lower supporting portion 150 and the inclined direction of the filter screen 200 passes through the air inlet 110, at this time, the filter screen 200 can be moved downward along the inclined direction to be separated from the air inlet cover 100 through the air inlet 110. The structure mentioned above realizes that the filter screen 200 can be disassembled from the air inlet 110, has simple structure, is easy to implement, and does not need additional structure to realize the disassembly and assembly of the filter screen 200.

It is conceivable that the filter screen 200 may be attached to the air inlet cover 100 by a screw to mount the filter screen 200; when the filter screen 200 needs to be disassembled, the screws are disassembled through the air inlet 110, then the filter screen 200 is disassembled vertically, and finally the filter screen 200 is re-locked to the air inlet cover 100 through the screws; or a magnet is arranged on the filter screen 200, the air inlet cover 100 is made of iron, and the filter screen 200 and the air inlet cover 100 are detachably connected in a magnetic attraction fit mode.

In an embodiment, the air intake cover 100 is provided with an upper limiting part 160, and the upper limiting part 160 is located at the upper side of the filter screen 200 and is used for limiting the middle part of the filter screen 200. The upper limiting part 160 can be abutted to the upper side of the limiting filter screen 200, so that the filter screen 200 is not easy to shake due to wind flow passing through the filter screen 200 when the air inlet assembly works, and noise generated when the air inlet assembly is used is reduced.

In an embodiment, the air intake cover 100 is provided with a relief area 170, and the relief area 170 is located above the upper portion of the filter screen 200. After the lower end of the filter screen 200 is separated from the lower supporting portion, the filter screen 200 may rotate relative to the lower end of the upper supporting portion 140, so that the filter screen 200 rotates to an inclined direction to pass through the air inlet 110, that is, the lower end of the filter screen 200 faces the air inlet 110.

In an embodiment, the air inlet cover 100 includes a first cover body 180 and a second cover body 190, the first cover body 180 is detachably connected with the second cover body 190, the first cover body 180 is provided with an air inlet 110, the second cover body 190 is provided with an air outlet 120, and the first cover body 180 and the second cover body 190 enclose to form an air inlet cavity; when the second cover 190 is detached from the first cover 180, the second cover 190 can move through the air inlet 110. The above structure makes the second cover 190 leave the suspended ceiling 400 through the air inlet 110 when the second cover 190 needs to be disassembled, and the second cover 190 is taken out without disassembling the suspended ceiling 400, so that the structure is simple, and the assembly and the disassembly of the air inlet assembly are convenient.

In the embodiment, the width of the first cover 180 in the horizontal direction has a tendency to decrease in the bottom-up direction. The structure is also convenient to take down the first cover body 180 from the mounting hole of the suspended ceiling 400 after swinging in a certain direction, and has simple structure and convenient assembly and disassembly of the air inlet assembly.

Specifically, one end of the first cover body 180 is in plug-in fit with one end of the second cover body 190, and the other end of the first cover body 180 is locked with the other end of the second cover body 190 through screws, so that the first cover body 180 and the second cover body 190 are detachably connected. It is conceivable that the first cover 180 may be detachably connected to the second cover 190 through other structures, for example, a hook is disposed on the first cover 180, and a slot is disposed on the second cover 190, where the hook can be clamped in the slot or disengaged from the slot, so that the first cover 180 is detachably connected to the second cover 190; alternatively, a magnet may be disposed on the first cover 180, and an iron portion may be disposed on the second cover 190, so as to achieve detachable connection through magnetic attraction.

It is envisioned that the hood 100 may be an integrally formed structure, and those skilled in the art may be specifically configured as desired.

In the embodiment, the filter screen 200 is obliquely arranged, and the hole axis of the air outlet 120 is vertical to the filter screen 200, so that the air suction and filtering effect of the air inlet assembly on air is better, and the filtering efficiency is higher. Due to the arrangement of the upper bearing part 140, the air inlet assembly is not easy to shake during working, and noise during use is reduced. It is envisioned that the axis of the holes of the air outlet 120 may be other than perpendicular to the filter screen 200, and those skilled in the art may specifically configure the device according to actual needs.

In an embodiment, the air intake cover further comprises a panel 300, wherein the panel 300 is detachably arranged at the lower end of the air intake cover 100 and can cover or open the air intake 110, and the panel 300 is provided with an overflow hole 310 opposite to the air intake 110. The panel 300 can play certain decorative effect and preliminary backstop debris effect to the air intake 110, after dismantling the panel 300, can come dismouting filter screen 200 through air intake 110, simple structure improves the use and experiences.

Specifically, the air inlet cover 100 is provided with a clamping groove along the front-back direction, the panel 300 is provided with a clamping block, when the panel 300 is assembled with the air inlet cover 100, the panel 300 moves upwards until the clamping block is opposite to the clamping groove along the horizontal direction, and then the panel 300 is moved along the front-back direction, so that the clamping block is inserted into the clamping groove, and the panel 300 is fixed in the air inlet cover 100. When the panel 300 needs to be disassembled, the panel 300 may be moved in the front-rear direction so that the latch of the panel 300 is disengaged from the latch groove of the air inlet cover 100, and then the panel 300 may be moved downward to be separated from the air inlet cover 100.

Specifically, the clamping groove is located on the hole wall of the air inlet 110, and the clamping block is located on the outer side of the panel 300.

It is conceivable that the panel 300 may be detachably connected to the air intake cover 100 by other structures, for example, a through hole is formed in the panel 300, a threaded hole is formed in the air intake cover 100, and a screw is threaded through the through hole and is screwed to the threaded hole, so that the panel 300 is mounted on the air intake cover 100; when the screws are removed, the panel 300 may be removed from the hood 100.

In an embodiment, the suspended ceiling 400 mounting structure 130 includes a suspended ceiling 400 insertion portion, a mounting member 131 and an upper protruding portion 132, the upper protruding portion 132 is disposed on a peripheral side of the suspended ceiling 400 insertion portion, the mounting member 131 is provided with a lower protruding portion 1311, the mounting member 131 is detachably connected with the air inlet cover 100, the upper protruding portion 132 is vertically opposite to the lower protruding portion 1311 and is disposed at a distance, and a clamping position of the suspended ceiling 400 is formed between the upper protruding portion 132 and the lower protruding portion 1311. When the mounting member 131 is assembled with the air inlet cover 100, both ends of the mounting hole at the suspended ceiling 400 are respectively clamped by the upper boss 132 and the lower boss 1311, so that the air inlet cover 100 is mounted and fixed; when the air inlet cover 100 needs to be detached, the mounting member 131 can be detached from the air inlet cover 100, and at this time, the air inlet cover 100 can be detached from the suspended ceiling 400.

Specifically, the mounting member 131 is provided with a through hole, the air inlet cover 100 is provided with a threaded hole, the screw is threaded through the through hole and is connected to the threaded hole, and the mounting member 131 is mounted on the air inlet cover 100 through screw locking. It is conceivable that the mounting member 131 may be detachably connected to the air inlet cover 100 by magnetic attraction, for example, the mounting member 131 is made of iron, and a magnet is disposed on the air inlet cover 100 and magnetically attracted to the mounting member 131 to detachably connect the mounting member 131 to the air inlet cover 100.

It is conceivable that the ceiling 400 mounting structure 130 may be a connection plate, on which a through hole is provided, and a threaded hole is provided at the ceiling 400, and the air inlet cover 100 is mounted on the ceiling 400 by passing a screw through the through hole and being screwed to the threaded hole.

The utility model also discloses a kitchen air conditioner which adopts the air inlet assembly. Due to the adoption of the air inlet assembly, the filter screen 200 of the kitchen air conditioner is more convenient to assemble and disassemble.

In the description of the present specification, reference to the terms "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the present utility model have been shown and described, it will be understood by those of ordinary skill in the art that: many changes, modifications, substitutions and variations may be made to the embodiments without departing from the spirit and principles of the utility model, the scope of which is defined by the claims and their equivalents.

Claims (10)

1. An air inlet subassembly convenient to dismouting filter screen, its characterized in that includes:

The air inlet cover (100) is provided with an air inlet cavity, the lower end of the air inlet cover (100) is provided with an air inlet (110) communicated with the air inlet cavity, the air inlet cover (100) is provided with an air outlet (120) communicated with the air inlet cavity, and the lower part of the air inlet cover (100) is provided with a suspended ceiling (400) mounting structure (130);

the filter screen (200) is detachably arranged in the air inlet cover (100) and is positioned in the air inlet cavity, and the filter screen (200) can enter or leave from the air inlet cavity from the air inlet (110).

2. The air intake assembly of claim 1, wherein the filter screen is easily removable and attachable: the filter screen (200) slope sets up, inlet cover (100) are provided with bearing portion (140) and lower bearing portion (150), the bearing portion (140) bearing on the upper portion of filter screen (200), lower bearing portion (150) bearing the lower part of filter screen (200), filter screen (200) can move to the dismantlement position, the lower part of filter screen (200) breaks away from lower bearing portion (150) and the lower extreme orientation of filter screen (200) air intake (110).

3. The air intake assembly of claim 2, wherein the filter screen is easily removable and attachable: the air inlet cover (100) is provided with an upper limiting part (160), and the upper limiting part (160) is positioned on the upper side of the filter screen (200) and used for limiting the middle part of the filter screen (200).

4. The air intake assembly of claim 2, wherein the filter screen is easily removable and attachable: the air inlet cover (100) is provided with a yielding area (170), and the yielding area (170) is located above the upper portion of the filter screen (200).

5. The air intake assembly of claim 1, wherein the filter screen is easily removable and attachable: the air inlet cover (100) comprises a first cover body (180) and a second cover body (190), the first cover body (180) is detachably connected with the second cover body (190), the first cover body (180) is provided with the air inlet (110), the second cover body (190) is provided with the air outlet (120), and the first cover body (180) and the second cover body (190) are enclosed to form the air inlet cavity; when the second cover body (190) is detached from the first cover body (180), the second cover body (190) can be moved out through the air inlet (110).

6. The air intake assembly of claim 5, wherein the filter screen is easily removable and attachable: the width of the first cover (180) in the horizontal direction has a tendency to decrease in the bottom-up direction.

7. The air intake assembly of claim 1, wherein the filter screen is easily removable and attachable: the filter screen (200) is obliquely arranged, and the hole axis of the air outlet (120) is vertical to the filter screen (200).

8. The air intake assembly of claim 1, wherein the filter screen is easily removable and attachable: the air inlet cover is characterized by further comprising a panel (300), wherein the panel (300) is detachably arranged at the lower end of the air inlet cover (100) and can cover or open the air inlet (110), and the panel (300) is provided with an overflow hole (310) opposite to the air inlet (110).

9. The air intake assembly of claim 1, wherein the filter screen is easily removable and attachable: the utility model provides a furred ceiling (400) mounting structure (130) includes furred ceiling (400) insert portion, installed part (131) and last bellying (132), go up bellying (132) set up in the week side of furred ceiling (400) insert portion, installed part (131) are provided with lower bellying (1311), installed part (131) with inlet air cover (100) can dismantle and be connected, go up bellying (132) with lower bellying (1311) are vertical relatively and the interval sets up, go up bellying (132) with form furred ceiling (400) clamping position between lower bellying (1311).

10. A kitchen air conditioner comprising an air intake assembly according to any one of claims 1 to 9 for facilitating removal and attachment of a filter screen.