CN208154768U - Housing unit and air conditioner with it - Google Patents

Abstract

The utility model discloses a kind of housing unit and the air conditioner with it.Housing unit includes center, panel, filter screen and mark patch.Center has air inlet.Panel is connect with center, and center is located on the inside of panel.Filter screen is detachably connected with center, and filter screen is set to air inlet to airflow filtering.It is Nian Jie at least one of center, panel and filter screen to identify patch, to prevent the filter screen to be detached from the center.Housing unit according to the present utility model identifies patch by setting, and mark patch can guide user using the operation such as disassembly, cleaning and installation of air conditioner, especially filter screen, in order to user's use.In addition, in the transport of air conditioner and cargo handling process, air conditioner inevitably will receive external force, there are filter screens the case where loosening or fall from center, mark patch is attached at least one of center, panel and filter screen, the connective stability between center and filter screen can be improved in mark patch.

Description

Housing unit and air conditioner with it

Technical field

The utility model relates to fields of home appliance technology, specifically, more particularly to a kind of housing unit and have its Air conditioner.

Background technique

In order to stop bulky grain to enter air-conditioning, filter screen usually is set in the air inlet of air-conditioning, filter screen can will be grey Dirt particulate blockage is outside air-conditioning.But air-conditioning, after use after a period of time, filter screen can accumulate many dusts, these dusts hold The easily through-hole of blocking filter screen, influences the intake of air-conditioning.When being cleaned to filter screen, dismantle relatively difficult.

In the related technology, by the way that filter screen is arranged to drawing and pulling type, filter screen can be carried out by pull filter screen Disassembly, in order to which user cleans filter screen.But this setup be easy to cause filter screen mounting stability poor.And And user is unfamiliar with this setup of filter screen, in actual use, needs to read over long specification, Yong Hurong Easily ignore, fully the operation readiness practical application of filter screen can not be got up.

Utility model content

The utility model aims to solve at least one of the technical problems existing in the prior art.For this purpose, the utility model mentions A kind of housing unit of air conditioner, the housing unit of the air conditioner have the advantages that user-friendly out.

The utility model also proposes that a kind of air conditioner, the air conditioner have the housing unit of air conditioner as described above.

According to the housing unit of the air conditioner of the utility model embodiment, including：Center, the center have air inlet； Panel, the panel are connect with the center, and the center is located on the inside of the panel；Filter screen, the filter screen with it is described Center is detachably connected, and the filter screen is set to the air inlet to airflow filtering；Identify patch, the mark patch It is Nian Jie at least one of the center, the panel and the filter screen, to prevent the filter screen to be detached from the center.

According to the housing unit of the air conditioner of the utility model embodiment, patch is identified by setting, mark patch can be with User is guided using the operation such as disassembly, cleaning and installation of air conditioner, especially filter screen, in order to user's use.In addition, In the transport of air conditioner and cargo handling process, air conditioner inevitably will receive external force, and it is loose from center that there are filter screens It is dynamic or the case where fall, mark patch is attached at least one of center, panel and filter screen, mark patch can be with Active force is formed to center, panel and filter screen, to improve the connective stability between center and filter screen.

Some embodiments according to the present utility model, the center have the first auxiliary section, and the filter screen has and institute Compatible second auxiliary section in the first auxiliary section is stated, one in first auxiliary section and second auxiliary section is sliding slot, Another is sliding block.

In some embodiments of the utility model, the entrance of the sliding slot has guiding surface.

In some embodiments of the utility model, the mark patch is located at the inlet of the sliding slot.

In some embodiments of the utility model, the part of the mark patch is arranged in the sliding slot, and described Patch is identified between the center and the filter screen.

In some embodiments of the utility model, the bonding partially of the mark patch is in the close institute of the filter screen The end of entrance is stated, and another part of the mark patch is pasted on the surface close to the entrance of the center.

In some embodiments of the utility model, the bonding partially of the mark patch is in the close institute of the filter screen The end of entrance is stated, and another part of the mark patch is pasted on the surface close to the entrance of the panel.

Further, air outlet of the entrance of the sliding slot close to the center.

Further, the part-structure of the mark patch is located in the air outlet.

Some embodiments according to the present utility model, the mark patch are identified with the first operation instruction.

Some embodiments according to the present utility model, the filter screen are identified with the second operation instruction.

In some examples of the utility model, the second operation instruction mark is located at the end of the filter screen.

According to the air conditioner of the utility model embodiment, including：Housing unit, the housing unit are as described above empty Adjust the housing unit of device.

According to the air conditioner of the utility model embodiment, patch is identified by setting, mark patch, which can guide user, to be made The operation such as disassembly, cleaning and installation with air conditioner, especially filter screen, in order to user's use.In addition, in the fortune of air conditioner In defeated and cargo handling process, air conditioner inevitably will receive external force, and there are filter screens to loosen or fall from center The case where, mark patch is attached at least one of center and filter screen, mark patch can be to center and filter screen Active force is formed, so as to improve the connective stability between center and filter screen.

The additional aspect and advantage of the utility model will be set forth in part in the description, partially will be from following description In become obvious, or recognized by the practice of the utility model.

Detailed description of the invention

The above-mentioned and/or additional aspect and advantage of the utility model from the description of the embodiment in conjunction with the following figures will Become obvious and is readily appreciated that, wherein：

Fig. 1 is the structural schematic diagram according to the air conditioner of the utility model embodiment；

Fig. 2 is the structural schematic diagram according to the filter screen of the housing unit of the air conditioner of the utility model embodiment；

Fig. 3 is the structural schematic diagram according to the mark patch of the housing unit of the air conditioner of the utility model embodiment.

Appended drawing reference：

Air conditioner 1,

Panel 10,

Air outlet 20, filter screen 30, operating stick 300 press convex block 301, and the first operation instruction identifies 310,

First rib 320, the second rib 330, rack 340, opening 341,

Identify patch 40, the second operation instruction mark 400.

Specific embodiment

The embodiments of the present invention are described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng The embodiment for examining attached drawing description is exemplary, and is only used for explaining the utility model, and should not be understood as to the utility model Limitation.

In the description of the present invention, it should be understood that term " length ", " width ", "upper", "lower", " left side ", The orientation or positional relationship of the instructions such as " right side ", "inner", "outside", " clockwise " is to be based on the orientation or positional relationship shown in the drawings, It is merely for convenience of describing the present invention and simplifying the description, rather than the device or element of indication or suggestion meaning must have Specific orientation is constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition, limiting There is the feature of " first ", " second " to can explicitly or implicitly include one or more of the features.In the utility model Description in, unless otherwise indicated, the meaning of " plurality " is two or more.

In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary, It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition The concrete meaning of language in the present invention.

As shown in Figure 1, according to the housing unit of the air conditioner 1 of the utility model embodiment, including center (is not marked in figure Show), filter screen 30 and mark patch 40.Specifically, center has air inlet.Filter screen 30 and center are detachably connected, Filter screen 30 is set to air inlet to airflow filtering.It is Nian Jie at least one of center and filter screen 30 to identify patch 40, To prevent filter screen 30 to be detached from center.

It is understood that center is equipped with air inlet, air draught can pass through center from air inlet and enter air conditioner 1. Filter screen 30 may be mounted on center, and filter screen 30 can also be disassembled from center.Filter screen 30 is suitable for blocking at least Part air inlet.There are multiple through-holes, air draught can pass through filter screen 30 by through-hole and enter air conditioner on filter screen 30 1.Through-hole bore on filter screen 30 is small, and filter screen 30 can obstruct dust granule outside air conditioner 1.When filter screen 30 is pacified Loaded on center, when filter screen 30 is suitable for blocking air inlet, at least partly mark patch 40 can be located at center and filter screen 30 Between.

For example, end edge of the filter screen 30 far from air inlet can be with when filter screen 30 is suitable for blocking air inlet completely Edge concordant or center with the edge of center exceeds end edge of the filter screen 30 far from air inlet.Identifying patch 40 can Be bonded with center.Identifying patch 40 can also be Nian Jie with filter screen 30.Either a part of mark patch 40 and center are viscous It connects, the another part for identifying patch 40 is Nian Jie with filter screen 30.Center and 30 formation of filter screen can be acted on by identifying patch 40 Power, to prevent filter screen 30 from separating from center.Mark patch 40 can write the operating procedure and note of some air conditioners 1 Item of anticipating etc., so that user uses air conditioner 1.After user clearly identifies the prompting item on patch 40, it can will mark Know patch 40 to remove from air conditioner 1.

According to the housing unit of the air conditioner 1 of the utility model embodiment, patch 40 is identified by setting, identifies patch 40 User can be guided using operations such as the disassemblies, cleaning and installation of air conditioner 1, especially filter screen 30, in order to user's use. In addition, air conditioner 1 inevitably will receive external force in the transport of air conditioner 1 and cargo handling process, there are filter screens 30 Mark patch 40 is attached at least one of center and filter screen 30, marks by the case where loosening or fall from center Active force can be formed to center and filter screen 30 by knowing patch 40, steady so as to improve the connection between center and filter screen 30 It is qualitative.

As shown in Figure 1, some embodiments according to the present utility model, filter screen 30 can be multiple, multiple filter screens 30 It arranges along the length direction of air inlet.Multiple filter screens 30 can block the air inlet at different location as a result, lead to The cooperation of multiple filter screens 30 is crossed to have the function that air-flow at filtering inlet air mouth.Further, as shown in Fig. 1, patch is identified 40 can be multiple.Thus, it is possible to the operation of air conditioner 1 is introduced by multiple mark patches 40, so as to reduce The content write required for each mark patch 40, and then can reduce the size of each mark patch 40.

As shown in Fig. 2, some embodiments according to the present utility model, filter screen 30 may include rack 340, multiple first Rib 320, multiple second ribs 330 and grid.Rack 340 has opening 341, multiple first ribs 320, multiple second ribs 330 and grid be respectively positioned on opening 341 in, in grid have multiple through-holes, air can by multiple through-holes pass through grid.It is multiple First rib 320 is connect with rack 340, and multiple second ribs 330 are connect with rack 340.Grid is connect with rack 340, grid Suitable for blocking opening 341.

For example, multiple first ribs 320 can be along the length of rectangle as shown in Fig. 2, opening 341 can be formed as rectangle The arrangement of direction (left and right directions as shown in Figure 2) uniform intervals is spent, each first rib 320 can be along the width direction of rectangle (up and down direction as shown in Figure 2) extends, and the both ends of each first rib 320 are connect with rack 340.Multiple second ribs 330 It arranges along width direction (up and down direction as shown in Figure 2) uniform intervals of rectangle, each second rib 330 is along rectangle Length direction (left and right directions as shown in Figure 2) extends, and the both ends of each second rib 330 are connect with rack 340.Multiple Opening can be divided into multiple windows by one rib 320 and multiple second ribs 330, grid can be it is multiple, multiple grid with Multiple windows correspond, and each grid is suitable for blocking a window.Grid can be gauze.

Further, the thickness of the second rib 330 is greater than the thickness of the first rib 320.It is convenient for the first rib 320 as a result, Deformation, in order to which filter screen 30 is protruded into air conditioner 1.Further, the first rib 320 and the second rib 330 can be with For metalwork, such as iron, copper or aluminium.Thus, it is possible to improve the structural strength of filter screen 30.

As shown in Figure 1, some embodiments according to the present utility model, filter screen 30 can have groove body, groove body was located at Strainer 30 is equipped with operating stick 300 in the end face of center air outlet 20, groove body, and operating stick 300 passes through pivotal axis and groove body institute Corresponding filter screen 30 connects, and operating stick 300 is can be rotated relative to groove body to block groove body opening or open groove body opening.Behaviour Making bar 300 includes first end and second end, and first end can be rotated relative to second end.First end is equipped with finger ring, when operating stick 300 When at the position for being suitable for blocking groove body opening, finger ring is located in groove body, when operating stick 300 is suitable for opening groove body, finger ring Outside groove body.In practical operation, so that the finger ring that first end is equipped with is located in groove body, can be used by pressing second end Finger can be passed through finger ring to carry out pull to filter screen 30 by family.

Further, as shown in Figure 1, second end can be equipped with pressing convex block 301, pressing convex block 301 and finger ring are located at behaviour Make the two sides of bar 300, the surface of pressing convex block 301 can be rough surface.User can press pressing convex block 301 with right as a result, Second end is pressed.

Some embodiments according to the present utility model, mark patch 40 can be elastic component, in mark patch 40 is located at When between frame and filter screen 30, mark patch 40 can both offset with center, and mark patch 40 can also be with 30 phase of filter screen It supports.When at least one of center and filter screen 30 are by external impacts, mark patch 40 can be by itself elastic shape Slow down the active force rushed between center and filter screen 30, and mutual extrusion between center and filter screen 30 is avoided to cause the feelings deformed Condition.

Some embodiments according to the present utility model, center can have the first auxiliary section, filter screen 30 can have with Compatible second auxiliary section in first auxiliary section, one in the first auxiliary section and the second auxiliary section is sliding slot, another is slides Block.It is understood that center is equipped with the first auxiliary section, filter screen 30 is equipped with the second auxiliary section, and the first auxiliary section is matched with second Conjunction portion can be cooperatively connected, so as to realize being detachably connected for filter screen 30 and center.It is slided for example, center can be equipped with Slot, filter screen 30 can be equipped with sliding block, and sliding block is adapted to extend into sliding slot, and sliding block can move in sliding slot.For another example, filter screen 30 can be equipped with sliding slot, and center can be equipped with sliding block, and sliding block is adapted to extend into sliding slot, and sliding block can move in sliding slot.By This, the relative movement of filter screen 30 and center is realized in the mating reaction that can use sliding slot and sliding block, and filter screen 30 can be with It is disassembled from center, setting structure is simple, principle is understandable and easy to operate, so as to tear filter screen 30 open convenient for user It unloads down and is cleaned and replaced.Further, sliding block can be one or more.

In some embodiments of the utility model, the entrance of sliding slot can have guiding surface.Guiding surface can as a result, Entered in sliding slot with guide slides, so as to be convenient for for filter screen 30 being assembled on center.For example, guiding surface can be formed For flared.In some embodiments of the utility model, mark patch 40 is located at the inlet of sliding slot.For example, mark patch 40 can be folded between the entrance of sliding slot and sliding block, and mark patch 40 can form resistance to sliding block, can be to avoid not outer The case where power drive sliding block falls off out of sliding slot.In addition, patch 40 will be identified set on the inlet of sliding slot, it is also convenient for user and sees It arrives.

In some embodiments of the utility model, the part of mark patch 40 is arranged in sliding slot, and identifies patch 40 Between center and filter screen 30.For example, a part of of mark patch 40 can seam between center and filter screen 30 In gap, the another part for identifying patch 40 can be outside the gap between center and filter screen 30, the part outside gap Mark patch 40 can be seen by the user, and mark patch 40 can write operating procedure and points for attention of some air conditioners 1 etc., So that user uses air conditioner 1.When user clearly identify patch 40 on prompting item after, can will mark patch 40 from It is removed on air conditioner 1.

In the transport of air conditioner 1 and cargo handling process, air conditioner 1 inevitably will receive external force, there is filtering The case where net 30 is loosened or fallen from center, the mark patch 40 between center and filter screen 30 can subtract indirectly Gap between small center and filter screen 30, mark patch 40 can form the active force to offset to center and filter screen 30, from And the connective stability between center and filter screen 30 can be improved.

In some embodiments of the utility model, close entrance of the bonding partially in filter screen 30 of patch 40 is identified End, and the another part for identifying patch 40 is pasted on the surface of the close entrance of center.The both ends for identifying patch 40 as a result, can To be connect respectively with center, filter screen 30, so as to which filter screen 30 to be connected on center indirectly, so as to improve The connective stability of strainer 30 and center can be effectively prevented the case where filter screen 30 is loosened or fallen from center.

In some embodiments of the utility model, close entrance of the bonding partially in filter screen 30 of patch 40 is identified End, and the another part for identifying patch 40 is pasted on the surface of the close entrance of panel 10.The two of patch 40 is identified as a result, End can be connect with panel 10, filter screen 30 respectively, so as to connect on the faceplate 10, in turn filter screen 30 indirectly The case where filter screen 30 falls off from center can be effectively prevented.

Further, as shown in Figure 1, the entrance of sliding slot close to center air outlet 20.User's operation filter screen as a result, 30, the process that sliding block is disassembled or is assembled to sliding block in sliding slot out of sliding slot can operate at air outlet 20, Operating space can be improved in air outlet 20, consequently facilitating user operates.Further, as shown in Figure 1, mark patch 40 Part-structure be located in air outlet 20.Air outlet 20 can identify patch 40 with shield portions as a result,.For example, only some Mark patch 40 is located at outside air outlet 20, which has the function of reminding user, on mark patch 40 Content, user can by pull mark patch 40 make identify patch 40 be located at air outlet 20 outside after, user can carry out It reads, so as to avoid the setting due to mark patch 40 from influencing the aesthetics of air conditioner 1.

As shown in figure 3, some embodiments according to the present utility model, mark patch 40 can have the first operation instruction mark Know 310.For example, the operation item of air conditioner 1 can be write on mark patch 40, for user's reading.For another example, patch is identified 40 can write the prompting item of " please first shut down, extract strainer ", in order to which user being capable of proper use of filter screen 30.

As shown in Fig. 2, some embodiments according to the present utility model, filter screen 30 can have the second operation instruction mark 400.It is understood that operation item can also be equipped on filter screen 30.For example, filter screen can have been write on filter screen 30 The operating procedure of 30 concrete operations, disassembly and installation, it is specific write printed words can for " 1, please first close air-conditioning；2, light draw is taken out Strainer out；3, it cleans strainer and dries；4, strainer monolith is pushed into ".It should be noted that the second operation instruction mark 400 It can be the form of picture, in order to user's understanding.

As shown in Fig. 2, the second operation instruction mark 400 is located at filter screen 30 in some examples of the utility model End.For example, the second operation instruction mark 400 can be set to filter screen 30 close to the end of mark patch 40.User sees as a result, The second operation instruction mark 400 on filter screen 30 can be seen when operating to mark patch 40 to filter screen 30, it is convenient User's operation.

According to the air conditioner 1 of the utility model embodiment, including housing unit, housing unit is air conditioner as described above 1 housing unit.

According to the air conditioner 1 of the utility model embodiment, patch 40 is identified by setting, mark patch 40 can guide use Family is using operations such as the disassemblies, cleaning and installation of air conditioner 1, especially filter screen 30, in order to user's use.In addition, in sky It adjusts in transport and the cargo handling process of device 1, air conditioner 1 inevitably will receive external force, and there are filter screens 30 from center The case where loosening or falling, the mark patch 40 between center and filter screen 30 can reduce center and filtering indirectly Gap between net 30, mark patch 40 can form the active force to offset to center and filter screen 30, in improving Connective stability between frame and filter screen 30.

Some embodiments according to the present utility model, air conditioner 1 can for air conditioner indoor unit, cabinet-type air conditioner, mobile air-conditioner or Air purifier etc..It is understood that air conditioner 1 can be air conditioner indoor unit or air conditioner 1 is the knot of air conditioner indoor unit Structure component.Air conditioner 1 or cabinet-type air conditioner or air conditioner 1 are the structure member of cabinet-type air conditioner.Air conditioner 1 can also be mobile empty It adjusts device or air conditioner 1 is the structure member of mobile air-conditioner.Certainly, air conditioner 1 or a kind of air purifier, or Person's air conditioner 1 is the structure member in air purifier.Removable filter net 30 can be set to air conditioner indoor unit, cabinet as a result, On machine, mobile air-conditioner or air purifier, to facilitate user periodically to clean filter screen 30, so as to improve air-conditioning The outlet air quality of indoor unit, cabinet-type air conditioner, mobile air-conditioner or air purifier, mark patch 40 can also instruct the user how to operate Filter screen 30.

Some embodiments according to the present utility model, panel 10 are located on center, and panel 10 has through hole, through hole And connection opposite with air inlet.Moulding and the pattern of panel 10 can be arranged in user according to hobby, so as to improve air conditioner 1 Aesthetic appearance.

Below with reference to Fig. 1-Fig. 3 detailed description according to the air conditioner 1 of the utility model embodiment.It is worth understanding, under Description is stated to be merely illustrative, rather than to the concrete restriction of the utility model.

It should be noted that air conditioner 1 mentioned herein can be air conditioner indoor unit, cabinet-type air conditioner, mobile air-conditioner or sky Gas purifier etc..For convenience, it describes in detail by taking air conditioner indoor unit as an example below.

Air conditioner indoor unit includes blower, heat-exchanging component and housing unit.Blower and heat-exchanging component are respectively positioned in housing unit. Housing unit includes panel 10, center, filter screen 30 and mark patch 40.Panel 10 is located on center, and panel 10, which has, to be passed through Through-hole, center have air inlet, and through hole is opposite with air inlet and is connected to.Air outside air conditioner indoor unit can pass through perforation Hole and air inlet enter in housing unit, and can form air draught under the action of heat-exchanging component and blower.Such as Fig. 1 institute Show, filter screen 30 is two, and two filter screens 30 are arranged along the length direction of air inlet.Two filter screens 30 can with center It releasably connects, two filter screens 30 can cooperate to block air inlet, be filtered so as to the air-flow to air inlet. When filter screen 30 is suitable for blocking air inlet completely, end edge of the filter screen 30 far from air inlet is concordant with the edge of center.

It describes in detail by taking a filter screen 30 as an example to the installation of filter screen 30 below.Center is equipped with sliding slot, filtering Net 30 can be equipped with sliding block, and sliding block is adapted to extend into sliding slot, and sliding block can move in sliding slot.The entrance of sliding slot is close to center Air outlet 20.The entrance of sliding slot has guiding surface, and guiding surface can be formed as flared.As shown in Fig. 1, sliding slot Inlet can be equipped with mark patch 40, identify patch 40 between center and filter screen 30.As shown in figure 3, mark patch 40 have the first operation instruction mark 310, and the content of the first operation instruction mark 310 can be " please first shut down, extract strainer ". As shown in Fig. 2, filter screen 30 has the second operation instruction mark 400, the second operation instruction mark 400 can be set to filter screen 30 Close to the end of mark patch 40.Second operation instruction mark 400 content can for " 1, please first close air-conditioning；2, light draw is taken out Strainer out；3, it cleans strainer and dries；4, strainer monolith is pushed into ".

According to the air conditioner indoor unit of the utility model embodiment, patch 40 is identified by setting, mark patch 40 can be led Family is quoted using operations such as the disassemblies, cleaning and installation of air conditioner 1, especially filter screen 30, in order to user's use.In addition, In the transport of air conditioner 1 and cargo handling process, air conditioner 1 inevitably will receive external force, and there are filter screens 30 therefrom The case where loosening or fall on frame, the mark patch 40 between center and filter screen 30 can reduce indirectly center and Gap between filter screen 30, mark patch 40 can form the active force to offset to center and filter screen 30, so as to mention Connective stability between high center and filter screen 30.

In the description of this specification, reference term " one embodiment ", " some embodiments ", " illustrative examples ", The description of " example ", " specific example " or " some examples " etc. means specific features described in conjunction with this embodiment or example, knot Structure, material or feature are contained at least one embodiment or example of the utility model.In the present specification, to above-mentioned art The schematic representation of language may not refer to the same embodiment or example.Moreover, description specific features, structure, material or Person's feature can be combined in any suitable manner in any one or more of the embodiments or examples.

While there has been shown and described that the embodiments of the present invention, it will be understood by those skilled in the art that： These embodiments can be carried out with a variety of variations, modification, replacement in the case where not departing from the principles of the present invention and objective And modification, the scope of the utility model are defined by the claims and their equivalents.

Claims (13)

1. a kind of housing unit of air conditioner, which is characterized in that including：

Center, the center have air inlet；

Panel, the panel are connect with the center, and the center is located on the inside of the panel；

Filter screen, the filter screen and the center are detachably connected, and the filter screen is set to the air inlet to gas Flow through filter；

Patch is identified, the mark patch is Nian Jie at least one of the center, the panel and the filter screen, to prevent Only the filter screen is detached from the center.

2. the housing unit of air conditioner according to claim 1, which is characterized in that the center has the first auxiliary section, The filter screen has the second auxiliary section compatible with first auxiliary section, first auxiliary section and second cooperation One in portion is sliding slot, another is sliding block.

3. the housing unit of air conditioner according to claim 2, which is characterized in that the entrance of the sliding slot has guiding oblique Face.

4. the housing unit of air conditioner according to claim 2, which is characterized in that the mark patch is located at the sliding slot Inlet.

5. the housing unit of air conditioner according to claim 4, which is characterized in that the part of the mark patch is arranged in In the sliding slot, and the mark patch is between the center and the filter screen.

6. the housing unit of air conditioner according to claim 4, which is characterized in that it is described mark patch bonding partially in The end close to the entrance of the filter screen, and another part of the mark patch is pasted on the close institute of the center State the surface of entrance.

7. the housing unit of air conditioner according to claim 4, which is characterized in that it is described mark patch bonding partially in The end close to the entrance of the filter screen, and another part of the mark patch is pasted on the close institute of the panel State the surface of entrance.

8. the housing unit of air conditioner according to claim 4, which is characterized in that the entrance of the sliding slot is in described The air outlet of frame.

9. the housing unit of air conditioner according to claim 8, which is characterized in that the part-structure position of the mark patch In in the air outlet.

10. the housing unit of air conditioner according to claim 1, which is characterized in that the mark patch has the first behaviour Make sign.

11. the housing unit of air conditioner according to claim 1, which is characterized in that the filter screen has the second operation Sign.

12. the housing unit of air conditioner according to claim 11, which is characterized in that the second operation instruction marker In the end of the filter screen.

13. a kind of air conditioner, which is characterized in that including：

Housing unit, the housing unit are the housing unit according to air conditioner of any of claims 1-12.