CN107366977A - Ceiling machine - Google Patents
Ceiling machine Download PDFInfo
- Publication number
- CN107366977A CN107366977A CN201710778430.XA CN201710778430A CN107366977A CN 107366977 A CN107366977 A CN 107366977A CN 201710778430 A CN201710778430 A CN 201710778430A CN 107366977 A CN107366977 A CN 107366977A
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- Prior art keywords
- air
- wind
- guiding
- guide ring
- flexible
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- 230000008602 contraction Effects 0.000 claims abstract description 6
- 239000000463 material Substances 0.000 claims description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 239000004568 cement Substances 0.000 claims description 3
- 229920002457 flexible plastic Polymers 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 2
- 230000008859 change Effects 0.000 description 4
- 230000002093 peripheral effect Effects 0.000 description 4
- 230000000007 visual effect Effects 0.000 description 4
- 239000006260 foam Substances 0.000 description 3
- 229920000742 Cotton Polymers 0.000 description 2
- 241000700647 Variola virus Species 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 2
- 208000002173 dizziness Diseases 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 230000036651 mood Effects 0.000 description 2
- 206010021703 Indifference Diseases 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 239000012774 insulation material Substances 0.000 description 1
- 206010025482 malaise Diseases 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 239000002937 thermal insulation foam Substances 0.000 description 1
- 239000005439 thermosphere Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F1/00—Room units for air-conditioning, e.g. separate or self-contained units or units receiving primary air from a central station
- F24F1/0007—Indoor units, e.g. fan coil units
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/082—Grilles, registers or guards
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/08—Air-flow control members, e.g. louvres, grilles, flaps or guide plates
- F24F13/10—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Air-Flow Control Members (AREA)
Abstract
The present invention discloses a kind of ceiling machine, and the ceiling machine includes shell, air guide ring and multiple drive devices；Wherein, the shell includes panel assembly, and the panel assembly has an air inlet that Open Side Down, and annularly located at the air outlet of air inlet periphery；The air guide ring includes multiple arc wind-guiding sections spliced successively, each arc wind-guiding section includes flexible wind-guiding main body and the connection section located at the flexible wind-guiding main body both ends, the air guide ring is slidably mounted on the panel assembly, so that radial dilatation or contraction of the air guide ring along the air outlet, and adjust the aperture of the air outlet；Multiple drive devices are arranged in the shell, and each drive device connects an arc wind-guiding section, to drive radial dilatation or contraction of the air guide ring along the air outlet.The ceiling machine of the present invention, can realize that the air-out volume of the ceiling machine is adjustable.
Description
Technical field
The present invention relates to ceiling machine technical field, more particularly to a kind of ceiling machine.
Background technology
Existing ceiling machine is provided with wind deflector in its air outlet, to be swung by wind deflector to change the air-out of air-out air-flow
Angle.However, this conventional wind deflector swings mounting means, air-out air-flow is still blown out from the both sides of wind deflector, therefore its
Air-out deflection angle can be changed, can not substantially adjust the size of air outlet, so as to which air output can not be adjusted.
The content of the invention
The main object of the present invention is to propose a kind of ceiling machine, it is intended to realizes that the air-out volume of the ceiling machine is adjustable.
To achieve the above object, a kind of ceiling machine proposed by the present invention, the ceiling machine include shell, air guide ring and driving
Device；Wherein, the shell includes panel assembly, and the panel assembly has an air inlet that Open Side Down, and annularly
Air outlet located at air inlet periphery；The air guide ring includes multiple arc wind-guiding sections spliced successively, each arc
Shape wind-guiding section includes flexible wind-guiding main body and the connection section located at the flexible wind-guiding main body both ends, and the air guide ring is slidably installed
In on the panel assembly, so that the air guide ring is radially expanded or shunk, and the aperture of the air outlet is adjusted；The drive
Dynamic device is arranged in the shell, and connects the flexible wind-guiding main body, to drive the air guide ring along the air-out bore
To expansion or shrink.
Preferably, the connection section is 5cm~19cm along the length on ring week.
Preferably, the arc sleeve tubular that the connection section is slidably socketed successively by multiple ring week head and the tail along the air guide ring
Into.
Preferably, the connection section is formed by multiple ring Zhou Yici along the air guide ring flexible pleat rings folded.
Preferably, formed with guiding gutter, the V-shaped setting of guiding gutter between the two adjacent flexible pleat rings.
Preferably, formed angular range is 30 °~120 ° between two connected guide faces of the guiding gutter.
Preferably, the chamfered setting of outer rim of its upper surface of air guide ring.
Preferably, the panel assembly includes panel, and on the upside of the panel and the installing frame that annularly sets,
The flexible air guide ring is installed on the installing frame.
Preferably, the lower surface of the air guide ring is provided with multiple sliding blocks, and the upper surface of the lower installing frame is provided with multiple edges
Its chute radially extended, each corresponding one sliding block installation of the chute.
Preferably, the lower surface of the sliding block is embedded with ball.
Preferably, the lower end of the sliding block is additionally provided with the roller on the upside of the ball.
Preferably, the quantity of the arc wind-guiding section is 2~5.
Preferably, the connection section is made of flexible material, and the flexible material is flexible plastic cement or rubber.
Technical scheme, by setting the air outlet annularly set on the panel assembly of the ceiling machine,
And the air guide ring on the panel assembly is slidably mounted on, the air guide ring includes multiple arc wind-guiding sections spliced successively,
Each arc wind-guiding section includes flexible wind-guiding main body and the connection section located at the flexible wind-guiding main body both ends, to utilize institute
The characteristics of stating flexible wind-guiding main body dilatation, it is described when driving each arc wind-guiding section radially movable by drive device
Arc wind-guiding section can be radially expanded or shunk, and then cause the wind-guiding ring extension or contraction, so as to change the air guide ring
The coverage rate of the air outlet position is covered in, that is, changes the aperture of the air outlet, realizes that air-out volume is adjustable.For example,
When the arc wind-guiding section is radially slided along the air outlet to the remote air outlet, the arc wind-guiding section is shunk, and is led
The coverage rate that vane is covered in the air outlet reduces, the aperture increase of the air outlet, and then air output increases, and goes out demeanour
Enclose increase；When the arc wind-guiding section is slided along the air outlet radially adjacent to the air outlet, the arc wind-guiding section expands
, air guide ring is covered in the coverage rate increase of the air outlet, and the aperture of the air outlet reduces, and then air output reduces, and
Wind-out range also reduces.As can be seen here, for existing wind deflector is by being rotatablely installed in air outlet, smallpox of the invention
Machine, it is adjustable that air-out volume can be achieved.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the required accompanying drawing used in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Structure according to these accompanying drawings obtains other accompanying drawings.
Fig. 1 is the structural representation of an embodiment of ceiling machine of the present invention；
Fig. 2 is the part-structure decomposing schematic representation of ceiling machine in Fig. 1；
Fig. 3 is the structural representation at the visual angle of installing frame one in Fig. 2；
Fig. 4 is the structural representation at another visual angle of installing frame in Fig. 2；
Fig. 5 is the structural representation of air guide ring in Fig. 2；
Fig. 6 is the enlarged drawing at A in Fig. 5；
Fig. 7 is the structural representation at the visual angle of an arc wind-guiding section one of air guide ring in Fig. 5；
Fig. 8 is the structural representation at an another visual angle of arc wind-guiding section of air guide ring in Fig. 5；
Fig. 9 is the enlarged drawing at B in Fig. 8.
Drawing reference numeral explanation
The realization, functional characteristics and advantage of the object of the invention will be described further referring to the drawings in conjunction with the embodiments.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only the part of the embodiment of the present invention, rather than whole embodiments.Base
Embodiment in the present invention, those of ordinary skill in the art obtained under the premise of creative work is not made it is all its
His embodiment, belongs to the scope of protection of the invention.
If it is to be appreciated that related in the embodiment of the present invention directionality instruction (such as up, down, left, right, before and after ...),
Then directionality instruction be only used for explaining relative position relation under a certain particular pose (as shown in drawings) between each part,
Motion conditions etc., if the particular pose changes, directionality instruction also correspondingly changes therewith.
If in addition, relating to the description of " outside ", " indoor " etc. in the embodiment of the present invention, " outside ", " room are somebody's turn to do
The description of inner side " etc. is only used for describing purpose, and it is not intended that instruction or implying its relative importance or implicit indicating institute
The quantity of the technical characteristic of instruction.Thus, " outside " is defined, the feature of " indoor " can be expressed or implicitly include
At least one this feature.In addition, the technical scheme between each embodiment can be combined with each other, but must be general with this area
Logical technical staff can be implemented as basis, will be understood that when the combination appearance of technical scheme is conflicting or can not realize this
The combination of technical scheme is not present, also not within the protection domain of application claims.
The present invention provides a kind of ceiling machine, and the ceiling machine can be ceiling unit or embedded type air conditioner.The smallpox
Machine can be along the radiai adjustment air outlet aperture of its air outlet.
Refer to Fig. 1 to Fig. 2, in an embodiment of ceiling machine of the present invention, the ceiling machine includes the shell, air guide ring
100 and multiple drive devices 200；Wherein, the shell includes panel assembly, and what the panel assembly had one Open Side Down enters
Air port, and annularly located at the air outlet of air inlet periphery；Air guide ring 100 includes multiple arc wind-guidings spliced successively
Section 110, each arc wind-guiding section 110 includes flexible wind-guiding main body 111 and the connection section located at the flexible both ends of wind-guiding main body 111
112, air guide ring 100 is slidably mounted on the panel assembly, so that radial dilatation or receipts of the air guide ring 100 along the air outlet
Contracting, and adjust the aperture of the air outlet；Multiple drive devices 200 are arranged in the shell, and each drive device
200 one arc wind-guiding sections 110 of connection, to drive radial dilatation or contraction of the air guide ring 100 along the air outlet.
Specifically, the shell also includes being cylindrical in shape the housing 10 of setting, and the lower end of housing 10 has and opened down
The opening put, the accommodating cavity that housing 10 is installed on the inside of it formed with the wind wheel apparatus 80 for the ceiling machine, heat exchanger 90, with
And the air-supply passage of the connection air inlet and air outlet.
The panel assembly is located at the opening end of housing 10, and the air inlet is formed at the middle region of the panel assembly
Domain, the shape of the air inlet can have many kinds, such as circular, oval, square or polygon etc., not be spy herein
It is different to limit.The present embodiment and or following examples in, the air inlet illustrates by taking rounded setting as an example.The air-out
Mouth is annularly peripheral located at the air inlet, to cause the ceiling machine to concentrate air intake from the central area of the panel assembly,
And from the circumferential side air-out of the panel assembly, to form larger air-out region.
The display module 40 of the ceiling machine is installed on the lower surface of the panel assembly, and the display module 40 is to aobvious
Show air conditioning function and operational factor etc..The display module 40 can be arranged at the central area of the panel assembly, or go out
The outer peripheral areas in air port, is not particularly limited herein.
Air guide ring 100 is located at the inner side of housing 10, and is slidably connected with the panel assembly.Due on air guide ring 100
Each arc wind-guiding section 110 includes flexible wind-guiding main body 111 and the connection section 112 located at the flexible both ends of wind-guiding main body 111, soft
Property wind-guiding main body 111 be made of flexible material so that flexible wind-guiding main body 111 has preferable pliability and elasticity, so
Using the flexible dilatation of wind-guiding main body 111, when driving arc wind-guiding section 110 is radially movable, arc wind-guiding section 110 is along institute
Air outlet radial dilatation or flexible is stated, and then changes the loop size of air guide ring 100, institute is covered in so as to change air guide ring 100
The coverage rate of air outlet position is stated, that is, changes the aperture of the air outlet.
What deserves to be explained is the radial direction of the air outlet should be the radial direction of the air outlet inner ring 61.
Air guide ring 100 includes multiple arc wind-guiding sections 110 spliced successively, can be per adjacent two specifically
Arc wind-guiding section 110 connects as one, and can also be that any two arcs wind-guiding section 110 is mutually independent.
Flexible wind-guiding main body 111 can be flexible plastic cement or rubber, also or other flexible materials.Flexible wind-guiding master
Body 111 should be can be along the ring week bearing of trend dilatation of air guide ring 100, to enable 110 preferable edge of arc wind-guiding section
Radial expansion.The material of connection section 112 is hard material, to cause connection section 112 to have preferable intensity, so as to strongly prop up
Flexible wind-guiding main body 111 is supportted, avoids flexible wind-guiding main body 111 from collapsing downwards.
Technical scheme, by setting the air outlet annularly set on the panel assembly of the ceiling machine,
And the air guide ring 100 on the panel assembly is slidably mounted on, air guide ring 100 includes multiple arc wind-guiding sections spliced successively
110, each arc wind-guiding section 110 includes flexible wind-guiding main body 111 and the connection section 112 located at the flexible both ends of wind-guiding main body 111,
The characteristics of with using flexible 111 dilatation of wind-guiding main body, each arc wind-guiding section 110 is driven along footpath by drive device 200
To during motion, arc wind-guiding section 110 can be radially expanded or shunk, and then cause air guide ring 100 to expand or shrink, so as to change
Air guide ring 100 is covered in the coverage rate of the air outlet position, that is, changes the aperture of the air outlet, realize that air-out volume can
Adjust.For example, when arc wind-guiding section 110 is radially slided along the air outlet to the remote air outlet, arc wind-guiding section 110 is received
Contracting, the coverage rate that air guide ring 100 is covered in the air outlet reduce, the aperture increase of the air outlet, and then air output increases,
And wind-out range increases；When arc wind-guiding section 110 is slided along the air outlet radially adjacent to the air outlet, arc wind-guiding section
110 expansions, air guide ring 100 are covered in the coverage rate increase of the air outlet, and the aperture of the air outlet reduces, and then air output
Reduce, and wind-out range also reduces.As can be seen here, for existing wind deflector is by being rotatablely installed in air outlet, this hair
Bright ceiling machine, it is adjustable that air-out volume can be achieved.
Fig. 2 to Fig. 4 is referred to, in the present embodiment, for ease of installing air guide ring 100, the panel assembly includes panel
20, and be installed on located at the upside of panel 20 and the installing frame 60 annularly set, air guide ring 100 on installing frame 60.
Specifically, the panel 20 is located at the opening end of housing 10, and the air inlet is formed at the middle part of the panel 20
Region, the air outlet is formed at the outer peripheral areas of the air inlet, and the panel 20 is provided with air intake in the air inlet
Grid 30, the air-inlet grille 30 can be wholely set with the panel 20 or split settings.The panel assembly also exists
The air outlet is provided with fan blade runner 50, and the fan blade runner 50 is rotatablely connected with the panel 20, can pass through motor
210 or air-out air stream drives described in fan blade runner 50 rotate, in its rotary course, by air-out Diffusion of gas stream to wider array of area
Domain.
The panel assembly also includes the fixed mount 70 in housing 10, and installing frame 60 is installed on the panel 20 and institute
Between stating fixed mount 70, and it is detachably connected with the fixed mount 70.The fixed mount 70 is limited described in confession with installing frame 60
The space that flexible wind deflector is radially expanded or stretched.
Refer to Fig. 3 and Fig. 4, institute's installing frame 60 includes the multiple of inner ring 61, outer shroud 62 and connection inner ring 61 and outer shroud 62
Connecting rod 63, the wind passage connected with the air outlet, the flexible wind-guiding are limited between the outer shroud 62 and inner ring 61
Ring 100 is installed on the top of the wind passage.Inner ring 61 is spirally connected with the inner edge of fixed mount 70, and the inner peripheral tool of inner ring 61
There is the air guiding wall upwardly extended, the air guiding wall is to by from the air-flow that the air inlet enters to the direction of wind wheel apparatus 80
Guiding；The outer shroud 62 can use the structures such as hook or buckle to be connected with the fixed mount 70.
When the ceiling machine works, the certain driving air-flow of wind wheel apparatus 80 is from the air inlet through described in the entrance of air-inlet grille 30
Air-supply passage, then forms air-out air-flow after the heat exchange of heat exchanger 90, the air-out air-flow carry over the air-supply passage be blown to it is described
Air outlet, most exported afterwards through the fan blade runner 50.
Refer to Fig. 4 to Fig. 6, in the present embodiment, the connected mode of air guide ring 100 and installing frame 60 have it is a variety of, herein
Setting tool body does not limit.Preferably, the lower surface of air guide ring 100 is provided with multiple sliding blocks 130, and the upper surface of the lower installing frame 60 is set
There are multiple chutes 64 radially extended, the corresponding sliding block 130 of each chute 64 is installed.
Sliding block 130 can be arranged on connection section 112 or in flexible wind-guiding main body 111, but requires that sliding block 130 should
The both ends of arc wind-guiding section 110 are closer to, the activity of arc wind-guiding section 110 is supported with stable.Therefore preferably, sliding block 130 is located at
Connection section 112, chute 64 is in the connecting rod 63.
In the present embodiment, it is contemplated that sliding block 130 coordinates the resistance of sliding type larger with chute 64, is not easy to slide, or
Noise is also easy to produce in sliding process.Therefore in the present embodiment, the lower surface of sliding block 130 is embedded with ball 140.
Specifically, chute 64 is in the connecting rod 63 of installing frame 60, during air guide ring 100 is radially flexible,
Ball 140 rolls on the kerve wall of chute 64, can so reduce the frictional resistance of sliding block 130 and the kerve wall of chute 64, so as to
So that air guide ring 100 slide it is more smoothly.
Preferably, the lower end of sliding block 130 is additionally provided with the roller 150 positioned at the upside of ball 140.With in air guide ring 100 along footpath
During flexible, roller 150 contacts with the side channel wall of chute 64, can so reduce sliding block 130 and the side channel wall of chute 64
Frictional resistance, further such that air guide ring 100 slide it is smooth.
The frame mode of drive device 200 has a variety of, enumerates the following two kinds frame mode herein：
Refer to 7 and 8, mode one：Drive device 200 includes motor 210, first connecting rod 21a and second connecting rod 22a, the
One connecting rod 21a one end is pivotally connected with motor 210, and the first connecting rod 21a other end is pivotally connected with second connecting rod 22a one end or hinge
Connect, second connecting rod the 22a other end and air guide ring 100 are connected.This mode, it is that first connecting rod is driven by motor 210
21a is swung, and drives second connecting rod 22a one end to move radially, so as to drive the flexible wind deflector radially to stretch.
Mode two (not shown)：Drive device 200 includes motor 210, gear 21b and rack 22b, gear 21b and motor
210 connections, rack 22b is radially extended in strip, and rack 22b one end is engaged with gear 21b, and rack 22b's is another
End is connected with air guide ring 100.This mode, rotated by the drive gear 21b of motor 210, and with carry-over bar 22b along footpath
To movement, so as to drive the flexible wind deflector radially to stretch.
Such as Fig. 5, in the present embodiment, the quantity of arc wind-guiding section 110 can be 2~5, such as 3 or 4, specifically
Adaptability design can be done by the air outlet size.Preferably, the quantity of arc wind-guiding section 110 is 4.
Further, in order that the air outlet is uniform, central angle size corresponding to any two arcs wind-guiding section 110
Quite.It is arranged such, when may be such that the synchronous each arc wind-guiding section 110 of driving of multiple drive devices 200 is stretched, each arc wind-guiding section
110 retractable variables are roughly equal, so that it is guaranteed that each outlet air surface of the air outlet is remained in concentric annular, reach uniform
Air-out effect.
Such as Fig. 8 and Fig. 9, flexible wind-guiding main body 111 can have various structures set-up mode, not specific to limit.At this
In embodiment, to make flexible wind-guiding main body 111 have preferably elasticity, flexible wind-guiding main body 111 is by multiple along air guide ring 100
The flexible pleat ring that ring Zhou Yici is folded is formed.
This setup, can be in flexible 111 deformation of wind-guiding main body, by ring of the deformation quantity along flexible wind-guiding main body 111
It is dispersed in week on each flexible pleat ring so that the inner edge of flexible wind-guiding main body 111 and outer rim have different deformation quantities, so as to really
Protect no matter what position air guide ring 100 slides into, the outlet air surface of the air outlet can keep being in concentric annular, and then institute
Air outlet all angles air-out indifference is stated, improves the comfort of user.
In the present embodiment, formed with guiding gutter 120 between the two adjacent flexible pleat rings, guiding gutter 120 is V-shaped to be set
Put.
Specifically, flexible wind-guiding main body 111 is respectively formed a guiding gutter 120 between per the two adjacent flexible pleat rings,
Ring Zhou Yici of multiple guiding gutters 120 along flexible wind-guiding main body 111 is intervally arranged.It is arranged such, on the one hand when air-out air-flow is plunderred
When crossing the periphery of flexible wind-guiding main body 111, multiple guiding gutters 120 flow air-out air-flow comb into the less air-flow of multiply, so that
Show that general mood stream is more gently spread out downwards, avoid wind sense too strong and cause user to produce the uncomfortable diseases such as dizzy or flu
Shape；On the other hand, guiding gutter 120 has a two connected guide faces, and the guide faces of multiple guiding gutters 120 then increase accordingly soft
Property wind-guiding main body 111 wind-guiding face, effectively 112 upper and lower surfaces of balanced connection section the temperature difference, so as to reduce the generation of condensed water.
To avoid the generation of condensed water, flexible wind-guiding main body 111 can be in hollow setting, and in the cavity of connection section 112
Insulation material, such as heat-preservation cotton, insulating foam are set.
Referring to Fig. 9, preferably, formed angle between two connected guide faces of guiding gutter 120 (as shown in α in figure)
Scope is 30 °~120 °, such as 40 °, 55 °, 75 °, 95 ° or 115 °.If the α is less than 30 °, the two of guiding gutter 120
Formed angle is too small between connected guide face, and guiding gutter 120 is larger to the resistance of air-out air-flow, and air-out air-flow is not easy self-conductance
Chute 120 passes through；If the α is more than 120 °, formed angle is excessive between two connected guide faces of guiding gutter 120, leads
Chute 120 is smaller to the resistance of air-out air-flow, and air-out air-flow causes guiding gutter 120 to air-out air-flow quickly through guiding gutter 120
Comb stream DeGrain.Therefore by formed angular range between the two of guiding gutter 120 connected guide faces be defined to 30 °~
120°。
Certainly, in other embodiments, flexible wind-guiding main body 111 can also have other set-up modes.For example, flexible wind-guiding
Main body 111 is formed by multiple arc sleeves being slidably socketed successively along same ring week head and the tail.When the air guide ring 100 is radially remote
During from the air outlet, each arc sleeve is at least partly housed to the arc to another arc sleeve retraction being socketed with it
In sleeve, so that air guide ring 100 is to contract；When the air guide ring 100 is radially close to the air outlet, each arc
Shape sleeve stretches out from another arc sleeve in its socket, so that air guide ring 100 flexes outward.
Specifically, each arc sleeve is fabricated from a flexible material, and the stem of each arc sleeve is more than it
Afterbody, the stem of each arc sleeve slide the afterbody for being placed on another adjacent arc sleeve；Due to the arc sleeve
It is fabricated from a flexible material, dilatation can occurs so as to the running-on of the arc sleeve, so that it is guaranteed that connection section 112 is being stretched
In compression process, it is more close that two adjacent arc sleeves can relatively be socketed position.
Can not be too short in view of flexible wind-guiding main body 111, otherwise flexible 111 producible deformation quantity of wind-guiding main body is smaller,
It is not enough to supply air guide ring 100 to contract；If connection section 112 is also unsuitable long, otherwise flexible wind-guiding main body 111 is long and cause
The bulk strength of air guide ring 100 is bad, and local collapse easily occurs.
Therefore in the present embodiment, flexible wind-guiding main body 111 is 20cm~50cm along the length on ring week, such as 25cm,
30cm, 35cm, 40cm or 45cm etc..
To ensure that it is preferably slight that air guide ring 100 has, it is preferable that flexible wind-guiding main body 111 along the length on ring week
More than connection section 112 along the length on ring week.
In order to expand the deformation quantity of air guide ring 100, flexible wind-guiding main body 111 is slidably connected with being connected section 112, connection section
112 are slidably connected with the panel assembly, so as to drive flexible wind-guiding main body 111 radially to expand along the air outlet in drive device
Or when shrinking, connection section 112 along the air outlet radially slide while, can slip into flexible wind-guiding main body 111 and realize
Wind deflector shrinks, or is skidded off from flexible wind-guiding main body 111 and realize wind deflector and expand.
Such as Fig. 7, based on any of the above-described embodiment, in order to increase the wind-out range of the air outlet, its upper table of air guide ring 100
The outer rim in face chamfered 160 is set, and the chamfering 160 can be rounding or unfilled corner, and so then air guide ring 100 is thereon
The outer rim on surface forms a water conservancy diversion inclined-plane.When air-out air-flow is blown to the air outlet from up to down, carrying over air guide ring 100, this is led
Spread out under stream inclined-plane deviation, so as on the one hand increase the wind-out range of air-out air-flow；On the other hand general mood is avoided out
Stream blows to user directly down, causes user to produce the malaise symptoms such as dizzy or flu.
In the present embodiment, in order to strengthen the elasticity of flexible wind-guiding main body 111 so that flexible wind-guiding main body 111 can and
Shi Fuwei, flexible wind-guiding main body 111 are in hollow setting, have been internally formed cavity at it, flexible wind-guiding main body 111 also includes being located at
Dynamic clamping head and quiet clamping head in the cavity.
The dynamic clamping head and quiet clamping head be with preferable elasticity it is optimal, the dynamic clamping head and quiet clamping head can be spring, rubber band,
Or elastic belt.Specifically, the dynamic clamping head and quiet clamping head is located in strip in the cavity of flexible wind-guiding main body 111, and described
Both ends of the both ends of dynamic clamping head and quiet clamping head respectively with flexible wind-guiding main body 111 are connected, soft so as to be aided in by the dynamic clamping head and quiet clamping head
Property wind-guiding main body 111 it is flexible, so as to strengthen the elasticity of flexible wind-guiding main body 111, the longevity is used with extend flexible wind-guiding main body 111
Life.
In the present embodiment, it is contemplated that air-out air-flow from the air outlet blow out when, the temperature of the upper surface of air guide ring 100
Less than the temperature of lower surface, easily in the lower surface of air guide ring 100 formed with condensed water.
Therefore in order to avoid forming condensed water on air guide ring 100, the upper surface of air guide ring 100 is provided with thermal insulation layer, it is described every
Thermosphere can be heat insulation foam or heat barrier foam.Be arranged such, on the one hand can the upper and lower surface of efficient balance air guide ring 100 temperature
Difference, avoid forming condensed water on air guide ring 100；Upper surface of the another aspect due to thermal insulation layer to be arranged to air guide ring 100, from
And make it that the lower surface of air guide ring 100 is more clean and tidy smooth, reach preferable appearance.
Can also be in hollow setting by air guide ring 100 in order to avoid forming condensed water on air guide ring 100, air guide ring 100
Inside be provided with heat-barrier material.The heat-barrier material is filled in the inside of air guide ring 100, the heat-barrier material can be specifically every
Hot cotton or heat barrier foam.
The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the scope of the invention, it is every at this
Under the inventive concept of invention, the equivalent structure transformation made using description of the invention and accompanying drawing content, or directly/use indirectly
It is included in other related technical areas in the scope of patent protection of the present invention.
Claims (13)
- A kind of 1. ceiling machine, it is characterised in that including：Shell, including panel assembly, the panel assembly have an air inlet that Open Side Down, and it is annular in shape located at it is described enter The air outlet of air port periphery；Air guide ring, including multiple arc wind-guiding sections spliced successively, each arc wind-guiding section include flexible wind-guiding main body and Connection section located at the flexible wind-guiding main body both ends, the air guide ring is slidably mounted on the panel assembly, so that described Air guide ring adjusts the aperture of the air outlet along the air outlet radial dilatation or contraction；AndMultiple drive devices, in the shell, and each drive device connects a flexible wind-guiding main body, with The air guide ring is driven along the air outlet radial dilatation or contraction.
- 2. ceiling machine as claimed in claim 1, it is characterised in that the flexible wind-guiding main body is along the length on ring week 20cm~50cm.
- 3. ceiling machine as claimed in claim 1, it is characterised in that the flexible wind-guiding main body is by multiple along the air guide ring The arc sleeve that ring week is slidably socketed successively from beginning to end is formed.
- 4. ceiling machine as claimed in claim 1, it is characterised in that the flexible wind-guiding main body is by multiple along the air guide ring The flexible pleat ring that ring Zhou Yici is folded is formed.
- 5. ceiling machine as claimed in claim 4, it is characterised in that formed with water conservancy diversion between the two adjacent flexible pleat rings Groove, the V-shaped setting of guiding gutter.
- 6. ceiling machine as claimed in claim 5, it is characterised in that formed between the connected guide face of the two of the guiding gutter Angular range is 30 °~120 °.
- 7. ceiling machine as claimed in claim 1, it is characterised in that the chamfered setting of outer rim of its upper surface of air guide ring.
- 8. ceiling machine as claimed in claim 1, it is characterised in that the panel assembly includes panel, and located at the face The installing frame set on the upside of plate and annularly, the flexible air guide ring are installed on the installing frame.
- 9. ceiling machine as claimed in claim 8, it is characterised in that the lower surface of the air guide ring is provided with multiple sliding blocks, described The upper surface of lower installing frame is provided with multiple chutes radially extended, each corresponding one sliding block installation of the chute.
- 10. ceiling machine as claimed in claim 9, it is characterised in that the lower surface of the sliding block is embedded with ball.
- 11. ceiling machine as claimed in claim 10, it is characterised in that the lower end of the sliding block is additionally provided with the ball The roller of side.
- 12. the ceiling machine as described in any one of claim 1 to 11, it is characterised in that the quantity of the arc wind-guiding section be 2~ 5.
- 13. the ceiling machine as described in any one of claim 1 to 11, it is characterised in that the flexible wind-guiding main body is using flexible Material is made, and the flexible material is flexible plastic cement or rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710778430.XA CN107366977B (en) | 2017-08-31 | 2017-08-31 | ceiling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710778430.XA CN107366977B (en) | 2017-08-31 | 2017-08-31 | ceiling machine |
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| Publication Number | Publication Date |
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| CN107366977A true CN107366977A (en) | 2017-11-21 |
| CN107366977B CN107366977B (en) | 2023-11-28 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710778430.XA Active CN107366977B (en) | 2017-08-31 | 2017-08-31 | ceiling machine |
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| Country | Link |
|---|---|
| CN (1) | CN107366977B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107883446A (en) * | 2017-12-04 | 2018-04-06 | 广东美的制冷设备有限公司 | Ceiling machine |
| CN111023370A (en) * | 2019-12-30 | 2020-04-17 | 西安工程大学 | Unitary evaporative cooling unit with shrink tuyere |
| CN113048636A (en) * | 2021-04-26 | 2021-06-29 | 珠海格力电器股份有限公司 | Air valve of air conditioning unit and air conditioning unit |
| CN114087688A (en) * | 2022-01-11 | 2022-02-25 | 南通博朗冷冻设备有限公司 | Evaporative cooling unit with shrinkage air port |
| CN120845914A (en) * | 2025-09-12 | 2025-10-28 | 中邮建技术有限公司 | A curved air guide device suitable for downward air supply of precision air conditioners |
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| CN111023370A (en) * | 2019-12-30 | 2020-04-17 | 西安工程大学 | Unitary evaporative cooling unit with shrink tuyere |
| CN111023370B (en) * | 2019-12-30 | 2021-06-15 | 西安工程大学 | Unitary evaporative cooling unit with shrink tuyere |
| CN113048636A (en) * | 2021-04-26 | 2021-06-29 | 珠海格力电器股份有限公司 | Air valve of air conditioning unit and air conditioning unit |
| CN114087688A (en) * | 2022-01-11 | 2022-02-25 | 南通博朗冷冻设备有限公司 | Evaporative cooling unit with shrinkage air port |
| CN120845914A (en) * | 2025-09-12 | 2025-10-28 | 中邮建技术有限公司 | A curved air guide device suitable for downward air supply of precision air conditioners |
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|---|---|
| CN107366977B (en) | 2023-11-28 |
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