CN206222498U - Indoor on-hook for air-conditioner and the air-conditioner with it - Google Patents

Abstract

The utility model discloses a kind of indoor on-hook for air-conditioner and the air-conditioner with it, the indoor on-hook for air-conditioner includes：Including：Surface frame and chassis, the rear open of surface frame are formed with the first air inlet on the top surface of surface frame；Chassis is located at the rear side of surface frame, and the upper end on chassis has the transition part of the backside top for extending forwardly into surface frame upwards, the second air inlet is formed with transition part.According to the indoor on-hook for air-conditioner of the present utility model, by setting the second air inlet on the transition part on chassis, allow that second air inlet of the air-flow from first air inlet and transition part of surface frame top surface gets in on-hook, the intake for getting in on-hook is increased, the noise of indoor on-hook is efficiently reduced.Additionally, by setting transition part on chassis so that the outward appearance of indoor on-hook is more attractive in appearance, so as to improve the product competitiveness of indoor on-hook.

Description

Indoor on-hook for air-conditioner and the air-conditioner with it

Technical field

The utility model is related to air-conditioner technical field, more particularly, to a kind of indoor on-hook for air-conditioner and has Its air-conditioner.

Background technology

In correlation technique, transition part such as arc is generally used between the chassis of wall-hung indoor unit of air conditioner and the roof of surface frame Face replaces corner angle to lift the outward appearance of indoor on-hook, and transition part is generally arranged on chassis, however, the design of transition part reduces Air intake surface on surface frame roof, and transition part can block a part of air inlet so that the air quantity decay of indoor on-hook is serious, increases The big noise of air-conditioner.

Utility model content

The utility model is intended at least solve one of technical problem present in prior art.Therefore, of the present utility model One purpose is to propose a kind of indoor on-hook for air-conditioner, and the air output of the indoor on-hook is big, noise is small.

Another purpose of the present utility model is to propose a kind of sky with the above-mentioned indoor on-hook for air-conditioner Adjust device.

According to the indoor on-hook for air-conditioner of the utility model first aspect, including：Surface frame, the rear side of the surface frame Open wide, the first air inlet is formed with the top surface of the surface frame；Chassis, the chassis is located at the rear side of the surface frame, the bottom The upper end of disk has the transition part of the backside top for extending forwardly into the surface frame upwards, second is formed with the transition part and is entered Air port.

According to the indoor on-hook for air-conditioner of the present utility model, by setting the second air intake on the transition part on chassis Mouthful so that air-flow can get in on-hook from the second air inlet on first air inlet and transition part of surface frame top surface, increase The intake of on-hook is got in, the noise of indoor on-hook is efficiently reduced.Additionally, by setting transition on chassis Portion so that the outward appearance of indoor on-hook is more attractive in appearance, so as to improve the product competitiveness of indoor on-hook.

In addition, can also have following additional technology special according to the indoor on-hook for air-conditioner of the present utility model Levy：

According to some embodiments of the present utility model, between second air inlet includes the length direction along the transition part Every the multiple fresh air inlet groups for setting, each described fresh air inlet group includes at least one fresh air inlet.

Further, it is provided with dividing plate between every two neighboring fresh air inlet group.

Specifically, the side surface away from the surface frame center of the dividing plate is formed as outwardly cambered surface.

According to some embodiments of the present utility model, each described fresh air inlet group is included along the width of the transition part Spaced multiple fresh air inlets.

Specifically, the transition part is formed as tilting upward from back to front the tapered plane of extension or is directed away from the surface frame Center position protrusion oblique cambered surface.

According to some embodiments of the present utility model, the surface frame is pivotably coupled to the chassis by pivot On, the pivot include pivotal axis and with the pivotal axis coordinate pivot groove, the pivotal axis be located at the surface frame and In one of them in the chassis, the groove that pivots is located on another in the surface frame and the chassis.

Specifically, it is described pivot groove have towards in the surface frame and the chassis it is described one of them unlimited open Mouthful, the central angle of the opening is less than 180 °.

Further, the inwall for pivoting groove is provided with least one spacing preiection.

According to the air-conditioner of the utility model second aspect, including according to the above-mentioned first aspect of the utility model for sky Adjust the indoor on-hook of device.

According to the air-conditioner of the utility model second aspect, by setting the use according to the above-mentioned first aspect of the utility model In the indoor on-hook of air-conditioner, the overall performance of air-conditioner is improve.

Additional aspect of the present utility model and advantage will be set forth in part in the description, partly by from following description In become obvious, or by it is of the present utility model practice recognize.

Brief description of the drawings

Of the present utility model above-mentioned and/or additional aspect and advantage will from description of the accompanying drawings below to embodiment is combined Become substantially and be readily appreciated that, wherein：

Fig. 1 is the stereogram of the indoor on-hook for air-conditioner according to the utility model embodiment；

Fig. 2 is the enlarged drawing in the A portions that Fig. 1 centre circles show；

Fig. 3 is the rearview of the indoor on-hook for air-conditioner according to the utility model embodiment；

Fig. 4 is the side view of the indoor on-hook for air-conditioner according to the utility model embodiment；

Fig. 5 is the stereogram on the chassis according to the utility model embodiment；

Fig. 6 is the enlarged drawing in the B portions that Fig. 5 centre circles show；

Fig. 7 is another stereogram on the chassis according to the utility model embodiment；

Fig. 8 is the structural representation of the indoor on-hook for air-conditioner according to the utility model embodiment, wherein surface frame Positioned at open position；

Fig. 9 is the cut-away view of the line A-A along Fig. 6；

Figure 10 is another structural representation of the indoor on-hook for air-conditioner according to the utility model embodiment, its Middle surface frame is located at closed position；

Figure 11 is the cut-away view of the line B-B along Fig. 8.

Reference：

Indoor on-hook 100,

Surface frame 1, the first air inlet 11,

Chassis 2, transition part 21, fresh air inlet group 211, fresh air inlet 2111, dividing plate 212,

Pivotal axis 31, pivots groove 32, opening 321, spacing preiection 322.

Specific embodiment

Embodiment of the present utility model is described below in detail, the example of the embodiment is shown in the drawings, wherein ad initio Same or similar element or element with same or like function are represented to same or similar label eventually.Below by ginseng The embodiment for examining Description of Drawings is exemplary, is only used for explaining the utility model, and it is not intended that to of the present utility model Limitation.

In description of the present utility model, it is to be understood that term " " center ", " length ", " width ", " thickness ", " on ", D score, "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outward ", " circumference " etc. indicate Orientation or position relationship be based on orientation shown in the drawings or position relationship, be for only for ease of description the utility model and letter Change description, rather than indicate imply signified device or element must have specific orientation, with specific azimuth configuration and Operation, therefore it is not intended that to limitation of the present utility model.Additionally, term " first ", " second " are only used for describing purpose, and It is not intended that indicating or implying relative importance or the implicit quantity for indicating indicated technical characteristic.Thus, define One or more this feature can be expressed or be implicitly included to the feature of " first ", " second ".

, it is necessary to explanation, unless otherwise clearly defined and limited, term " is pacified in description of the present utility model Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected, or be detachably connected, or integratedly Connection；Can mechanically connect, or electrically connect；Can be joined directly together, it is also possible to be indirectly connected to by intermediary, Can be two connections of element internal.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition Concrete meaning of the language in the utility model.

The indoor on-hook 100 for air-conditioner according to the utility model embodiment is described below with reference to Fig. 1-Figure 11.Its In, indoor on-hook 100 is applied to air-conditioner.Air-conditioner can be single cold type air-conditioner, or heating and air conditioner.

As depicted in figs. 1 and 2, according to the indoor on-hook 100 for air-conditioner of the utility model embodiment, including surface frame 1 and chassis 2.

Specifically, reference picture 1, the rear open of surface frame 1 is formed with the first air inlet 11 on the top surface of surface frame 1.Chassis 2 The rear side of surface frame 1 is located at, the upper end on chassis 2 has the transition part 21 of the backside top for extending forwardly into surface frame 1 upwards, thus, May be such that the profile of indoor on-hook 100 is more smooth, improve the outward appearance of indoor on-hook 100.

Alternatively, transition part 21 can be with rounding off, thus, it is possible to further carry with the junction on surface frame 1 and chassis 2 The outward appearance of indoor on-hook 100 is risen, the product competitiveness of indoor on-hook 100 is improve.

Reference picture 1- Fig. 3, Fig. 5, Fig. 7, Fig. 9 and Figure 11, are formed with the second air inlet on transition part 21.Air-conditioner works When, air-flow can get in on-hook 100 from the second air inlet on first air inlet 11 and transition part 21 of the top surface of surface frame 1. Thus, the intake for getting in on-hook 100 is increased, the noise of indoor on-hook 100 is efficiently reduced.

According to the indoor on-hook 100 for air-conditioner of the utility model embodiment, by the transition part 21 on chassis 2 Second air inlet is set so that air-flow can be from the second air inlet on first air inlet 11 and transition part 21 of the top surface of surface frame 1 On-hook 100 is got in, the intake for getting in on-hook 100 is increased, the noise of indoor on-hook 100 is efficiently reduced. Additionally, by setting transition part 21 on chassis 2 so that the outward appearance of indoor on-hook 100 is more attractive in appearance, so as to improve indoor extension The product competitiveness of machine 100.

According to some embodiments of the present utility model, the second air inlet includes the length direction along transition part 21 (for example, figure Left and right directions in 1) spaced multiple fresh air inlet groups 211, each fresh air inlet group 211 include at least one fresh air inlet 2111.That is, each fresh air inlet group 211 can include a fresh air inlet 2111 or multiple fresh air inlets 2111.For example, In the example of Fig. 1, each fresh air inlet group 211 is included along the spaced multiple fresh air inlets 2111 of width of transition part 21. Fresh air inlet 2111 can be formed as the through hole of circle, ellipse, Long Circle, rectangle or irregular shape etc..Thus, can make The arrangement for obtaining the second air inlet is more neat, reduces the flow resistance of the air-flow that on-hook 100 is got in from the second air inlet, So as to further reduce the noise of indoor on-hook 100.

For example, referring to Fig. 1 and Fig. 2 is combined, fresh air inlet 2111 can be formed as what is extended along the length direction of transition part 21 Rectangular through holes.Multiple fresh air inlets 2111 along transition part 21 width interval setting.It is, of course, understood that air intake Hole 2111 can also be formed as the rectangular through holes extended along the width of transition part 21, and multiple fresh air inlets 2111 can be along mistake Cross the length direction interval setting in portion 21.The specific arrangement mode of fresh air inlet 2111, can be according to the specific rule of indoor on-hook 100 Lattice number adjustment is set, and the utility model is not especially limited to this.

Here, it is necessary to explanation, in description of the present utility model, unless otherwise indicated, " multiple " is meant that two Individual or two or more.

Alternatively, multiple fresh air inlet groups 211 can be set along the length direction uniform intervals of transition part 21, thus, can make The distribution for obtaining fresh air inlet group 211 is more uniform, improves the space availability ratio of transition part 21, increases total face of the second air inlet Product, so as to further increase the intake for getting in on-hook 100, and then further reduces indoor on-hook 100 Noise.

Further, it is provided with dividing plate 212 between every two neighboring fresh air inlet group 211.Reference picture 1, Fig. 2 and Fig. 7, dividing plate 212 extend along the width of transition part 21.Thus, it is possible to the structural strength of transition part 21 is effectively improved, so that effectively Improve the structural strength on chassis 2.

Specifically, side (for example, the rear side in Fig. 1) surface away from the center of surface frame 1 of dividing plate 212 is formed as convex The cambered surface for going out.Reference picture 1, Fig. 2 and Fig. 7, the rear side surface of dividing plate 212 can be formed as arc surface outwardly.Thus, may be used To cause that the outward appearance on chassis 2 is more attractive in appearance and saves the materials of dividing plate 212, material cost is reduced.

According to some embodiments of the present utility model, transition part 21 is formed as tilting upward from back to front the tapered plane of extension Or it is directed away from the oblique cambered surface of the center position protrusion of surface frame 1.Thus, may be such that the profile of indoor on-hook 100 is more smooth, carry The outward appearance of indoor on-hook 100 is risen.For example, in the example of fig. 4, transition part 21 is formed as tilting upward extension from back to front Tapered plane.

According to some embodiments of the present utility model, surface frame 1 is pivotably coupled on chassis 2 by pivot.Face Frame 1 can be between open position (as shown in Figure 8 and Figure 9) and closed position (as shown in Figure 10 and Figure 11) pivotably.Face to face When frame 1 is located at open position, the side (for example, the front side in Fig. 9) towards surface frame 1 of indoor on-hook 100 is opened wide, when surface frame 1 During positioned at closed position, the above-mentioned side of on-hook 100 in the sealing chamber of surface frame 1.Thus, it is easy to dismounting and the dress of indoor on-hook 100 Match somebody with somebody, and be easy to user to repair and clean the carrying out of indoor on-hook 100.

Wherein, pivot includes pivotal axis 31 and the pivot groove 32 coordinated with pivotal axis 31, and pivotal axis 31 is located at surface frame 1 In one of them in chassis 2, pivot groove 32 and be located on another in surface frame 1 and chassis 2.Specifically, pivotal axis is worked as 31 are located at when in surface frame 1, and pivoting groove 32 can be located on chassis 2；When pivotal axis 31 is located on chassis 2, pivoting groove 32 can be with It is located in surface frame 1.In description below the application, it is located in surface frame 1 with pivotal axis 31, pivots groove 32 and be located on chassis 2 and is Example is illustrated.Reference picture 9, pivot can be located at the top of indoor on-hook 100.

Specifically, pivoting groove 32 can be formed as circular port, the cross sectional shape of pivotal axis 31 and the shape phase for pivoting groove 32 Adaptation.Pivoting groove 32 has towards one of them the unlimited opening 321 in surface frame 1 and chassis 2, and the central angle of opening 321 is small In 180 °.That is, when pivot groove 32 is located on chassis 2, the opening 321 pivoted on groove 32 is opened wide towards surface frame 1, works as pivot Turn trough 32 is located at when in surface frame 1, and the opening 321 pivoted on groove 32 is opened wide towards chassis 2.For example, referring to Fig. 5-Fig. 7, groove is pivoted 32 are located on chassis 2, and the opening 321 pivoted on groove 32 is opened wide towards surface frame 1, and opening 321 can be formed generally as " C " shape.

In assembling process, pivotal axis 31 can be snapped in pivot groove 32 from the opening 321 for pivoting groove 32, structure letter It is single, it is easy to assembly, improve the efficiency of assembling of indoor on-hook 100.Wherein, the central angle of opening 321 is set smaller than 180 °, Pivotal axis 31 can be prevented, and from pivoting, groove 32 is interior to be skidded off, and improves the reliability of indoor on-hook 100.

Further, the inwall for pivoting groove 32 is provided with least one spacing preiection 322.Wherein, spacing preiection 322 can be with For one or more.Spacing preiection 322 can increase the frictional force pivoted between groove 32 and pivotal axis 31 so that surface frame 1 exists In rotation process, optional position between open and closed positions can be stopped, so that surface frame 1 is being installed and made Can be stopped in any open angle for needing during, and rotate smooth flow, had no abnormal sound, with more preferable folding effect Really.

Reference picture 6, the inwall for pivoting groove 32 is provided with multiple spacing preiections 322.Multiple spacing preiections 322 can pivoted The circumferentially-spaced setting of the inwall of groove 32.Each spacing preiection 322 can be by a part for the inwall of pivot groove 32 towards pivot The center of turn trough 32 extends to be formed.The free end of spacing preiection 322 can be formed as arcwall face.Thus, it is easy to spacing preiection 322 Engage with pivotal axis 31.

Other compositions of indoor on-hook 100 according to the utility model embodiment and operation are for ordinary skill All it is known for personnel, I will not elaborate.

According to the indoor on-hook 100 for air-conditioner of the utility model embodiment, increase and get in on-hook 100 Intake, efficiently reduces noise and simple structure, appearance looks elegant, the convenient disassembly of indoor on-hook 100, improves indoor extension The product competitiveness of machine 100.

According to the air-conditioner of the utility model second aspect embodiment, including according to the above-mentioned first aspect reality of the utility model Apply the indoor on-hook 100 for air-conditioner of example.

According to the air-conditioner of the utility model second aspect embodiment, by setting according to the above-mentioned first party of the utility model The indoor on-hook 100 for air-conditioner of face embodiment, improves the overall performance of air-conditioner.

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 to combine specific features, the knot that the embodiment or example are described Structure, material or feature are contained at least one embodiment of the present utility model or example.In this manual, to above-mentioned art The schematic representation of language is not necessarily referring to identical embodiment or example.And, the specific features of description, structure, material or Person's feature can in an appropriate manner be combined in one or more any embodiments or example.

While there has been shown and described that embodiment of the present utility model, it will be understood by those skilled in the art that： In the case where principle of the present utility model and objective is not departed from various changes, modification, replacement can be carried out to these embodiments And modification, scope of the present utility model limits by claim and its equivalent.

Claims (10)

1. a kind of indoor on-hook for air-conditioner, it is characterised in that including：

Surface frame, the rear open of the surface frame is formed with the first air inlet on the top surface of the surface frame；

Chassis, the chassis is located at the rear side of the surface frame, and the upper end on the chassis has and extends forwardly into the surface frame upwards Backside top transition part, the second air inlet is formed with the transition part.

2. the indoor on-hook for air-conditioner according to claim 1, it is characterised in that second air inlet includes edge The spaced multiple fresh air inlet groups of length direction of the transition part, each described fresh air inlet group includes at least one air intake Hole.

3. the indoor on-hook for air-conditioner according to claim 2, it is characterised in that per the two neighboring fresh air inlet Dividing plate is provided between group.

4. the indoor on-hook for air-conditioner according to claim 3, it is characterised in that the dividing plate away from the face One side surface at frame center is formed as outwardly cambered surface.

5. the indoor on-hook for air-conditioner according to claim 2, it is characterised in that each described fresh air inlet group includes Along the spaced multiple fresh air inlets of the width of the transition part.

6. the indoor on-hook for air-conditioner according to claim 1, it is characterised in that the transition part is formed as from rear Turn forward the tapered plane for upwardly extending or be directed away from the surface frame center position protrusion oblique cambered surface.

7. the indoor on-hook for air-conditioner according to any one of claim 1-6, it is characterised in that the surface frame is led to Pivot is crossed to be pivotably coupled on the chassis, the pivot include pivotal axis and with the pivotal axis coordinate Groove is pivoted, the pivotal axis is located in one of them in the surface frame and the chassis, the pivot groove is located at the surface frame On another in the chassis.

8. the indoor on-hook for air-conditioner according to claim 7, it is characterised in that the pivot groove has towards institute Described one of them the unlimited opening in surface frame and the chassis is stated, the central angle of the opening is less than 180 °.

9. the indoor on-hook for air-conditioner according to claim 7, it is characterised in that set on the inwall of the pivot groove There is at least one spacing preiection.

10. a kind of air-conditioner, it is characterised in that including the room for air-conditioner according to any one of claim 1-9 Interior on-hook.