CN209326059U - The panel assembly and ceiling machine of ceiling machine - Google Patents

Abstract

The utility model discloses a kind of panel assembly of ceiling machine and ceiling machines, comprising: surface frame, surface frame are annular；Panel, panel are located in surface frame, and the outer edge of panel is equipped with multiple notches spaced apart, and the inner wall of each notch and the internal perisporium of surface frame limit main air outlet, and panel has appearance and the inner surface opposite with appearance；Foam element, foam element are located at the inner surface of panel, have on foam element for the first guide face to main air outlet guiding air-flow.The panel assembly of ceiling machine according to the present utility model, the outlet air path of this fraction can be extended, so that this fraction is preferably moved towards main air outlet, the change dramatically of air flow direction can also be avoided simultaneously, so as to reduce the noise of air-flow flowing, and then the comfort that user uses can be promoted.

Description

The panel assembly and ceiling machine of ceiling machine

Technical field

The utility model relates to air-conditioning technical fields, more particularly, to the panel assembly and ceiling machine of a kind of ceiling machine.

Background technique

In the related technology, the air-flow after heat exchange, can flow along exhaust air flue, in order to allow air-flow towards smallpox The air outlet of machine moves, and the flow direction of the air-flow of portion can occur change dramatically, be easy to produce biggish noise, to influence The comfort that user uses.

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 panel assembly of ceiling machine, the panel assembly of the ceiling machine have the advantages that low noise out.

The utility model also also proposed a kind of ceiling machine, and the ceiling machine includes the panel assembly of above-mentioned ceiling machine.

According to the panel assembly of the ceiling machine of the utility model embodiment, comprising: surface frame, the surface frame are annular；Panel, The panel is located in the surface frame, and the outer edge of the panel is equipped with multiple notches spaced apart, each notch it is interior The internal perisporium of wall and the surface frame limits main air outlet, the panel have appearance and it is opposite with the appearance in Surface；Foam element, the foam element are located at the inner surface of the panel, have on the foam element for the main air outlet Guide the first guide face of air-flow.

According to the panel assembly of the ceiling machine of the utility model embodiment, foam element is arranged by the inner surface in panel, And there is the fraction for the first guide face to main air outlet guiding air-flow, after heat exchange to flow through the on foam element After one guide face, the outlet air path of this fraction can be extended, so that this fraction is preferably moved towards main air outlet, The change dramatically of air flow direction can also be avoided simultaneously, so as to reduce the noise of air-flow flowing, and then can promote user The comfort used.

Some embodiments according to the present utility model, the contour line of the inner wall of the notch include straightway and are separately connected Two arc segments at the straightway both ends.

Further, two arc segments are symmetrical about the perpendicular bisector of the straightway.

In some embodiments of the utility model, first guide face is put down close to one end of the panel and the notch Together.

Further, first guide face is cambered surface.

Preferably, the radius of the circle where part opposite with the straightway on first guide face is R1, described R1 meets: 18mm≤R1≤25mm.

Circle in some embodiments of the utility model, on first guide face where the part opposite with the arc segment Radius be R2, the R2 meets: 80mm≤R2≤100mm.

Some embodiments according to the present utility model, height of first guide face on the direction perpendicular to the panel Degree is H, and the H meets: 45mm≤H≤55mm.

Some embodiments according to the present utility model, first guide face be it is multiple, multiple first guide faces with Multiple main air outlets correspond.

Some embodiments according to the present utility model, the periphery wall of the panel between the two neighboring notch Part and the internal perisporium of the surface frame limit auxiliary air-outlet.

Further, have on the foam element for the second guide face to auxiliary air-outlet guiding air-flow.

Preferably, second guide face is cambered surface.

In some embodiments of the utility model, one end of the close panel of second guide face and the panel Periphery wall is concordant.

In some embodiments of the utility model, second guide face be it is multiple, multiple second guide faces with it is multiple The auxiliary air-outlet corresponds.

In some embodiments of the utility model, the portion between the two neighboring notch of the periphery wall of the panel Divide and is projected as curved line in the plane for being parallel to the panel.

According to the ceiling machine of the utility model embodiment, comprising: the panel assembly of above-mentioned ceiling machine.

According to the ceiling machine of the utility model embodiment, foam element is arranged by the inner surface in panel, and on foam element With for the first guide face to main air outlet guiding air-flow, the fraction after heat exchange is flowing through the first guide face Afterwards, the outlet air path of this fraction can be extended, so that this fraction is preferably moved towards main air outlet, while may be used also To avoid the change dramatically of air flow direction, so as to reduce the noise of air-flow flowing, and then can promote that user uses relaxes Adaptive.

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 be readily appreciated that, in which:

Fig. 1 is the structural schematic diagram according to the panel assembly of the utility model embodiment；

Fig. 2 is the partial structural diagram according to the panel assembly of the utility model embodiment；

Fig. 3 is the perspective view according to the foam element of the panel assembly of the utility model embodiment；

Fig. 4 is the bottom view according to the panel assembly of the utility model embodiment；

Fig. 5 is the cross-sectional view in Fig. 4 at A-A；

Fig. 6 is the rearview according to the panel assembly of the utility model embodiment；

Fig. 7 is the cross-sectional view in Fig. 5 at B-B.

Appended drawing reference:

Panel assembly 100,

Surface frame 1, panel 2, notch 21,

Foam element 3, the first guide face 31, the second guide face 32,

Main air outlet 41, auxiliary air-outlet 42, air inlet 5.

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 define " first ", the feature of " second " can be expressed or Person implicitly includes one or more of the features.In the description of the present invention, unless otherwise indicated, " multiple " contain Justice 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.

Below with reference to Fig. 1-Fig. 7 description according to the panel assembly 100 of the ceiling machine of the utility model embodiment.

As shown in Figure 1, according to the panel assembly 100 of the ceiling machine of the utility model embodiment, comprising: surface frame 1, panel 2 With foam element 3.

As shown in Figure 1, surface frame 1 is annular, panel 2 is located in surface frame 1, and the outer edge of panel 2 is equipped with multiple spaced apart Notch 21, the inner wall of each notch 21 and the internal perisporium of surface frame 1 limit main air outlet 41, panel 2 have appearance and with The opposite inner surface of appearance.For example, in the embodiment shown in fig. 1, panel 2 is equipped with an air inlet 5, panel 2 it is outer It is set on edge there are four notch 21 spaced apart, the inner wall of each notch 21 limits a master with the internal perisporium of surface frame 1 respectively Air outlet 41, four main air outlets 41 are arranged around air inlet 5.

As depicted in figs. 1 and 2, foam element 3 is located at the inner surface of panel 2, has on foam element 3 for main air outlet 41 Guide the first guide face 31 of air-flow.It is understood that foam element 3 is located at the side of the close air inlet 5 of notch 21, pass through When flowing through the first guide face 31, the flow direction of air-flow can deflect air-flow after heat exchange towards main air outlet 41, that is to say, that gas Stream can be directed away from the direction deflection of air inlet 5.

The fraction after heat exchange can extend going out for this fraction after flowing through the first guide face 31 as a result, Wind path diameter so that this fraction is preferably moved towards main air outlet 41, while can also avoid the sharply change of air flow direction Change, so as to reduce the noise of air-flow flowing, and then the comfort that user uses can be promoted.

For example, foam element 3 is spaced between main air outlet 41 and air inlet 5 in Fig. 1 and embodiment shown in Fig. 3, bubble The first guide face 31 in foam member 3 is located at the side of the close main air outlet 41 of foam element 3.

According to the panel assembly 100 of the ceiling machine of the utility model embodiment, foam is arranged by the inner surface in panel 2 Part 3, and there is the first guide face 31 for guiding air-flow to main air outlet 41, the part gas after heat exchange on foam element 3 Stream can extend the outlet air path of this fraction, so that the better direction of this fraction after flowing through the first guide face 31 Main air outlet 41 moves, while can also avoid the change dramatically of air flow direction, so as to reduce the noise of air-flow flowing, into And the comfort that user uses can be promoted.

Some embodiments according to the present utility model, as shown in Figure 1, the contour line of the inner wall of notch 21 include straightway and It is connected to two arc segments at straightway both ends.The mode that arc segment is connect with straightway can reduce the rib at notch 21 Angle, air-flow is when flowing through notch 21, it is possible to reduce the collision loss of air-flow and notch 21, so that air-flow flowing is more smooth, So as to reduce the energy loss in air-flow flow process, and then the energy consumption of ceiling machine can be reduced.

Further, two arc segments are symmetrical about the perpendicular bisector of straightway.As a result, from the two sides of the perpendicular bisector of straightway The flow for blowing the air-flow of submitting is roughly equal, so as to promote the uniformity of air flow method.In addition, two arc segments about The perpendicular bisector of straightway symmetrically meets public aesthetical standard, so as to promote the aesthetics of ceiling machine.

In some embodiments of the utility model, as shown in Fig. 2, one end of the close panel 2 of the first guide face 31 and notch 21 is concordant.Air-flow when transitting to notch 21 from the first guide face 31, due to the first guide face 31 close panel 2 one end with Notch 21 is concordant, and the first guide face 31 will not block the flowing of air-flow, so as to promote the smoothness of air-flow flowing, Jin Erke To reduce the energy loss in air-flow flow process.

Further, as shown in Figures 2 and 3, the first guide face 31 is cambered surface.It is understood that after heat exchange When flowing through the first guide face 31, the flow direction of air-flow can deflect air-flow towards main air outlet 41, that is to say, that air-flow can direction Direction far from air inlet 5 deflects.Air-flow can be directed away from the air inlet of ceiling machine after blowing out from main air outlet 41 as a result, The direction movement of mouth 5, avoids air-flow from being directly back in ceiling machine, air-flow is adequately exchanged heat with indoor air, So as to reduce the energy consumption of ceiling machine, and then the working efficiency of ceiling machine can be promoted.In addition, air-flow is flowing through the first water conservancy diversion When face 31, for the flow direction of air-flow when deflecting, the variation of air flow direction can be more submissive.

Furthermore under the guiding role of the first guide face 31, air-flow component velocity in the horizontal direction can be increased, so as to To increase the blowable range of ceiling machine.At the same time it can also increase the air-out volume of ceiling machine so that the refrigeration of ceiling machine or The speed of person's heating is further promoted.

For example, the first guide face 31 is cambered surface, on by the direction under upper, the first guide face 31 is towards close to main air port Direction inclination.

Preferably, as shown in Fig. 3, Fig. 4 and Fig. 7, circle on the first guide face 31 where the part opposite with straightway Radius is R1, and R1 meets: 18mm≤R1≤25mm.Thus, it is possible to guarantee opposite with straightway portion from the first guide face 31 Divide the deflection angle of the air-flow blowed out, so that air-flow has the component velocity of certain horizontal motion, thereby may be ensured that This fraction blowed out from main air port can exchange heat with indoor air, while can also further increase this part The blowable range of air-flow, and then the performance of ceiling machine can be promoted.Optionally, opposite with straightway on the first guide face 31 Part where circle radius be 19mm, 21mm, 23mm or 24mm.Specifically, on the first guide face 31 with straightway phase Pair part where the radius of circle can be designed according to the model and application environment of ceiling machine.

It is opposite with arc segment on the first guide face 31 as shown in Fig. 3, Fig. 5 and Fig. 7 in some embodiments of the utility model Part where circle radius be R2, R2 meet: 80mm≤R2≤100mm.Thus, it is possible to guarantee from the first guide face 31 The deflection angle for the air-flow that the part opposite with arc segment blows out, so that air-flow has point speed of certain horizontal motion Degree, thereby may be ensured that this fraction blowed out from main air port can exchange heat with indoor air, while can be with The blowable range of this fraction is further increased, and then the performance of ceiling machine can be promoted.Optionally, the first guide face The radius of circle on 31 where the part opposite with arc segment is 83mm, 88mm, 93mm or 98mm.Specifically, the first water conservancy diversion The radius of circle on face 31 where the part opposite with arc segment can be designed according to the model and application environment of ceiling machine.

Some embodiments according to the present utility model, as shown in Fig. 3, Fig. 6 and Fig. 7, the first guide face 31 is perpendicular to face Height on the direction of plate 2 is H, and H meets: 45mm≤H≤55mm.Thus, it is possible to guarantee air-flow on the first guide face 31 Run duration avoids fraction from being back in ceiling machine, in turn to promote the first guide face 31 to the guide effect of air-flow It can guarantee that this fraction blowed out from main air port can exchange heat with indoor air.Optionally, the first guide face 31 height on the direction perpendicular to panel 2 is 46mm, 49mm, 52mm or 54mm.Specifically, the first guide face 31 is hanging down It can be directly designed according to the model and application environment of ceiling machine in the height on the direction of panel 2.

Some embodiments according to the present utility model, as depicted in figs. 1 and 2, the first guide face 31 be it is multiple, multiple first Guide face 31 and multiple main air outlets 41 correspond.The air-flow blowed out as a result, from different main air outlets 41 is corresponding Under the guiding role of one guide face 31, it can be directed away from the direction movement of the air inlet 5 of ceiling machine, to guarantee from smallpox The air-flow that each main air outlet 41 of machine blows out will not flow back, and then can further promote the workability of ceiling machine Energy.For example, four the first guide faces 31 and four main air outlets 41 correspond there are four the settings of the first guide face 31.

Some embodiments according to the present utility model, as shown in Figure 1, the periphery wall of panel 2 is located at two neighboring notch The internal perisporium of part and surface frame 1 between 21 limits auxiliary air-outlet 42.Auxiliary air-outlet 42 can match with main air outlet 41 It closes, the wind-out range of ceiling machine can be increased, realize the balanced ventilation of each position.Thus, it is possible to promoted user use it is comfortable Property.For example, in the embodiment shown in fig. 1, there are four the settings of auxiliary air-outlet 42.

Further, as shown in figures 1 and 3, have on foam element 3 for guiding the second of air-flow to auxiliary air-outlet 42 Guide face 32.The direction fortune of the air inlet 5 of ceiling machine can be directed away from from the air-flow at 42 place of blowing of auxiliary air-outlet as a result, It is dynamic, it avoids this fraction from being directly back in ceiling machine, air-flow is adequately exchanged heat with indoor air, so as to To reduce the energy consumption of ceiling machine, and then the working efficiency of ceiling machine can be promoted.In addition, in the guiding role of the second guide face 32 Under, air-flow component velocity in the horizontal direction can be increased, so as to increase the blowable range of ceiling machine.For example, in Fig. 1 In embodiment shown in Fig. 2, the second guide face 32 on foam element 3 is located at the side of the close main air outlet 41 of foam element 3.

Preferably, as shown in figure 3, the second guide face 32 is cambered surface.Air-flow is when flowing through the second guide face 32 as a result, gas For the flow direction of stream when deflecting, the variation of air flow direction can be more submissive, anxious so as to avoid the flow direction of air-flow from occurring Acute variation, while the noise in air flow direction change procedure can also be reduced, so as to promote the comfort that user uses. For example, in Fig. 1 and embodiment shown in Fig. 3, the second guide face 32 is cambered surface, on by the direction under upper, the second water conservancy diversion Face 32 is tilted towards the direction close to auxiliary air-outlet 42.

In some embodiments of the utility model, one end of the close panel 2 of the second guide face 32 and the periphery wall of panel 2 are flat Together.Air-flow is when transitting to auxiliary air-outlet 42 from the second guide face 32, due to one end of the close panel 2 of the second guide face 32 Concordant with the periphery wall of panel 2, the second guide face 32 will not block the flowing of air-flow, so as to promote the smooth of air-flow flowing Property, and then the energy loss in air-flow flow process can be reduced.

In some embodiments of the utility model, as shown in figures 1 and 3, the second guide face 32 is multiple, multiple second water conservancy diversion Face 32 and multiple auxiliary air-outlets 42 correspond.The air-flow blowed out as a result, from different auxiliary air-outlets 42 is corresponding Under the guiding role of two guide faces 32, it can be directed away from the direction movement of the air inlet 5 of ceiling machine, to guarantee from smallpox The air-flow that each auxiliary air-outlet 42 of machine blows out will not flow back, and then can further promote the workability of ceiling machine Energy.For example, four the second guide faces 32 and four auxiliary air-outlets 42 correspond there are four the settings of the second guide face 32.

In some embodiments of the utility model, as shown in Figure 1, the periphery wall of panel 2 be located at two neighboring notch 21 it Between part be projected as curved line in the plane for being parallel to panel 2.Thus, it is possible to reduce the rib at auxiliary air-outlet 42 Angle, air-flow is when flowing through auxiliary air-outlet 42, it is possible to reduce the collision loss of air-flow and auxiliary air-outlet 42, so that air-flow flows It is more smooth, so as to reduce the energy loss in air-flow flow process, and then the energy consumption of ceiling machine can be reduced.

Below with reference to Fig. 1-Fig. 7 description according to the ceiling machine of the utility model embodiment.

According to the ceiling machine of the utility model embodiment, comprising: the panel assembly 100 of above-mentioned ceiling machine.

According to the ceiling machine of the utility model embodiment, foam element 3, and foam element 3 are arranged by the inner surface in panel 2 Upper the first guide face 31 with for guiding air-flow to main air outlet 41, fraction after heat exchange are led flowing through first After stream interface 31, the outlet air path of this fraction can be extended, so that this fraction is preferably moved towards main air outlet 41, The change dramatically of air flow direction can also be avoided simultaneously, so as to reduce the noise of air-flow flowing, and then can promote user The comfort used.

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 (16)

1. a kind of panel assembly of ceiling machine characterized by comprising

Surface frame, the surface frame are annular；

Panel, the panel are located in the surface frame, and the outer edge of the panel is equipped with multiple notches spaced apart, each described The internal perisporium of the inner wall of notch and the surface frame limits main air outlet, the panel have appearance and with the appearance Opposite inner surface；

Foam element, the foam element are located at the inner surface of the panel, have on the foam element for the main air outlet Guide the first guide face of air-flow.

2. the panel assembly of ceiling machine according to claim 1, which is characterized in that the contour line packet of the inner wall of the notch Include straightway and two arc segments for being connected to the straightway both ends.

3. the panel assembly of ceiling machine according to claim 2, which is characterized in that two arc segments are about described straight The perpendicular bisector of line segment is symmetrical.

4. the panel assembly of ceiling machine according to claim 2, which is characterized in that first guide face close to described One end of panel is concordant with the notch.

5. the panel assembly of ceiling machine according to claim 4, which is characterized in that first guide face is cambered surface.

6. the panel assembly of ceiling machine according to claim 5, which is characterized in that on first guide face with it is described straight The radius of circle where the opposite part of line segment is R1, and the R1 meets: 18mm≤R1≤25mm.

7. the panel assembly of ceiling machine according to claim 5, which is characterized in that on first guide face with the arc The radius of circle where the opposite part of line segment is R2, and the R2 meets: 80mm≤R2≤100mm.

8. the panel assembly of ceiling machine according to claim 1, which is characterized in that first guide face is perpendicular to institute Stating the height on the direction of panel is H, and the H meets: 45mm≤H≤55mm.

9. the panel assembly of ceiling machine according to claim 1, which is characterized in that first guide face be it is multiple, it is more A first guide face and multiple main air outlets correspond.

10. the panel assembly of ceiling machine according to claim 1, which is characterized in that the periphery wall of the panel is located at The internal perisporium of part and the surface frame between the two neighboring notch limits auxiliary air-outlet.

11. the panel assembly of ceiling machine according to claim 10, which is characterized in that on the foam element have for Second guide face of the auxiliary air-outlet guiding air-flow.

12. the panel assembly of ceiling machine according to claim 11, which is characterized in that second guide face is cambered surface.

13. the panel assembly of ceiling machine according to claim 11, which is characterized in that the close institute of second guide face The one end for stating panel is concordant with the periphery wall of the panel.

14. the panel assembly of ceiling machine according to claim 11, which is characterized in that second guide face be it is multiple, Multiple second guide faces and multiple auxiliary air-outlets correspond.

15. the panel assembly of ceiling machine according to claim 10, which is characterized in that the periphery wall of the panel is located at Part between the two neighboring notch is projected as curved line in the plane for being parallel to the panel.

16. a kind of ceiling machine characterized by comprising the panel of ceiling machine described in any one of -15 according to claim 1 Component.