CN107883446A - Ceiling machine - Google Patents
Ceiling machine Download PDFInfo
- Publication number
- CN107883446A CN107883446A CN201711272883.1A CN201711272883A CN107883446A CN 107883446 A CN107883446 A CN 107883446A CN 201711272883 A CN201711272883 A CN 201711272883A CN 107883446 A CN107883446 A CN 107883446A
- Authority
- CN
- China
- Prior art keywords
- ring
- guide member
- ceiling machine
- air guide
- cylindrical body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 230000003028 elevating effect Effects 0.000 claims abstract description 11
- 230000007246 mechanism Effects 0.000 claims abstract description 11
- 239000004744 fabric Substances 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 2
- 238000009413 insulation Methods 0.000 description 7
- 230000008859 change Effects 0.000 description 6
- 239000000463 material Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000000354 decomposition reaction Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 229920002334 Spandex Polymers 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 239000013536 elastomeric material Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000004759 spandex Substances 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- 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
- F24F1/0011—Indoor units, e.g. fan coil units characterised by air outlets
-
- 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
- F24F1/0043—Indoor units, e.g. fan coil units characterised by mounting arrangements
- F24F1/0047—Indoor units, e.g. fan coil units characterised by mounting arrangements mounted in the ceiling or at the ceiling
-
- 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
-
- 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
- F24F13/22—Means for preventing condensation or evacuating condensate
-
- 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
- F24F13/22—Means for preventing condensation or evacuating condensate
- F24F13/222—Means for preventing condensation or evacuating condensate for evacuating condensate
-
- 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
- F24F13/22—Means for preventing condensation or evacuating condensate
- F24F2013/221—Means for preventing condensation or evacuating condensate to avoid the formation of condensate, e.g. dew
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The present invention discloses a kind of ceiling machine, with shell and the heat exchanger being arranged in shell, heat exchanger encloses to form an exhaust air flue with shell, ceiling machine includes wind guiding component and elevating mechanism, wind guiding component is installed on the air outlet of exhaust air flue, wind guiding component includes fixed support and elastic air guide member, fixed support includes cylindrical body, the first locating ring formed is protruded by the upper lateral of cylindrical body, and laterally protruding the second locating ring formed in lower end by cylindrical body, elastic air guide member is arranged cylindrical body, elastic air guide member connects the first locating ring and the second locating ring and set from up to down in flaring；Elevating mechanism includes lifting ring and motor, and lifting ring is arranged cylindrical body, and the external diameter of lifting ring sets gear between the upper edge diameter and lower ora terminalis diameter of elastic air guide member on motor, the direction axially outside of cylindrical body is provided with rack.Ceiling machine of the present invention, the shape of the air outlet of exhaust air flue can be changed, increase wind direction.
Description
Technical field
The present invention relates to air-conditioning technical field, more particularly to a kind of ceiling machine.
Background technology
Ceiling machine can be widely used in the places such as hospital, hotel, office building.At present, using more ceiling machine, typically
All it is rectangular configuration, the air outlet of ceiling machine is generally arranged at the surrounding of ceiling machine.Specifically, it is exactly surrounding in ceiling machine
A long and narrow mouth is set not connected between four air outlets as air outlet respectively.Each air outlet is substantially
Using wind deflector wind-guiding, by driving wind deflector to swing, to control the wind direction of ceiling machine.But using this wind-guiding side
Formula, the wind direction of ceiling machine is smaller, easily causes the problem of air-out is uneven.
The content of the invention
The main object of the present invention is to propose a kind of ceiling machine, it is intended to solves the less skill of wind direction of existing ceiling machine
Art problem.
To achieve the above object, ceiling machine proposed by the present invention, there is shell and the heat exchanger being arranged in the shell,
The heat exchanger encloses the exhaust air flue to form an annular with the shell, and the ceiling machine also includes wind guiding component and lift
Structure, the wind guiding component are installed on the air outlet of the exhaust air flue, and the wind guiding component includes fixed support and the bullet of annular
Property air guide member, the fixed support include cylindrical body, protruded by the upper lateral of the cylindrical body formed first positioning
Ring, and laterally protruding the second locating ring formed in lower end by the cylindrical body, the elastic air guide member are arranged the tubular
Body, the elastic air guide member connect first locating ring and second locating ring and set from up to down in flaring；Institute
State elevating mechanism and be arranged the tubular sheet including lifting ring and the motor being arranged on the lifting ring, the lifting ring
Body, and the external diameter of the lifting ring, between the upper edge diameter and lower ora terminalis diameter of the elastic air guide member, the driving is electric
Gear is set on machine, and the direction axially outside of the cylindrical body is provided with rack, and the motor is nibbled by rack-and-pinion
Close and drive the lifting ring to move up and down.
Preferably, the ceiling machine also includes drip tray, and the drip tray is arranged at the lower end of the heat exchanger, described solid
Fixed rack is installed on the drip tray.
Preferably, the width of second locating ring be more than first locating ring width, the elastic air guide member with
The outer rim of first locating ring connects with the outer rim of second locating ring.
Preferably, the elevating mechanism also includes the snap ring for being arranged at the lifting ring periphery, the elastic air guide member folder
It is held between the snap ring and the lifting ring.
Preferably, the snap ring is magnet ring, and the magnet ring is adsorbed in the periphery of the lifting ring.
Preferably, inner ring and the connection inner ring and the connecting portion of the lifting ring are provided with the inside of the lifting ring,
The motor is installed in the inner ring.
Preferably, the inner ring is recessed to form mounting groove towards the connecting portion, and the motor is installed on the peace
In tankage.
Preferably, three mounting grooves are evenly arranged with the inner ring, the quantity of the motor is three, Mei Gesuo
Motor is stated correspondingly to be installed in a mounting groove.
Preferably, the elastic air guide member is elastical cloth.
Preferably, the lower end of the housing is provided with the outer rim panel of annular, and the endoporus of the outer rim panel is from top to bottom
Set in flaring.
Technical solution of the present invention, by the way that the wind guiding component to be installed on to the air outlet of the exhaust air flue, wherein, it is described
Wind guiding component includes fixed support and the elastic air guide member of annular, and the fixed support includes cylindrical body, by the tubular sheet
The upper lateral of body protrudes the first locating ring to be formed, and laterally protruding the second positioning formed in lower end of body is stated by institute's tubular
Ring, the elastic air guide member are arranged the cylindrical body, and the elastic air guide member connects first locating ring and described second
Locating ring and set from up to down in flaring, the lifting ring is sheathed on outside the cylindrical body, and the motor passes through tooth
Wheel rack engagement drives the lifting ring to move up and down, so that the elastic air guide member deforms upon, so as to change the air-out
The shape of the air outlet in air channel, realize the purpose of increase wind direction.
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 three-dimensional structure diagram of ceiling machine of the present invention；
Fig. 2 is the decomposition chart of the ceiling machine shown in Fig. 1；
Fig. 3 is the decomposition chart of wind guiding component in Fig. 2；
Fig. 4 is the partial enlarged drawing of region A in Fig. 3；
Fig. 5 is the top view of the ceiling machine shown in Fig. 1；
Fig. 6 is moved to the sectional view in first position Shi YanA-A directions for the ceiling machine shown in Fig. 5 in lifting ring；
Fig. 7 is moved to the sectional view in second place Shi YanA-A directions for the ceiling machine shown in Fig. 5 in lifting ring；
Fig. 8 is moved to the sectional view in the 3rd position Shi YanA-A directions for the ceiling machine shown in Fig. 5 in lifting ring；
Fig. 9 is moved to the sectional view in the 4th position Shi YanA-A directions for the ceiling machine shown in Fig. 5 in lifting ring；
Figure 10 is the wind guiding component of ceiling machine and the assembling schematic diagram of elevating mechanism shown in Fig. 1；
Figure 11 is the partial enlarged drawing of region B in Figure 10.
Drawing reference numeral explanation：
| Label | Title | Label | Title |
| 1 | Shell | 2 | Heat exchanger |
| 3a | Wind inlet channel | 3b | Exhaust air flue |
| 4 | Wind guiding component | 41 | Fixed support |
| 42 | Cylindrical body | 43 | First locating ring |
| 44 | Second locating ring | 45 | Holding part |
| 451 | First collar | 452 | Second collar |
| 5 | Elastic air guide member | 6 | Drip tray |
| 7 | Elevating mechanism | 71 | Motor |
| 72 | Gear | 73 | Lifting ring |
| 74 | Inner ring | 741 | Mounting groove |
| 75 | Connecting portion | 76 | Snap ring |
| 77 | Rack | 8 | Blower fan |
| 81 | Air-ducting ring | 82 | Heat-insulation layer |
| 83 | Air-inlet grille | 84 | Outer rim panel |
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 " first ", " second " etc. in the embodiment of the present invention, " first ", " second " etc. are somebody's turn to do
Description be only used for describing purpose, and it is not intended that instruction or implying its relative importance or implicit indicating indicated skill
The quantity of art feature.Thus, " first " is defined, the feature of " second " can be expressed or implicitly includes at least one spy
Sign.In addition, the technical scheme between each embodiment can be combined with each other, but must be with those of ordinary skill in the art's energy
Based on enough realizations, the knot of this technical scheme is will be understood that when the combination appearance of technical scheme is conflicting or can not realize
Conjunction is not present, also not within the protection domain of application claims.
The present invention proposes a kind of ceiling machine.Generally, ceiling machine is installed on ceiling, thus, in this application, by described in
Ceiling machine is defined as close to one end of ceiling, and the one end of the ceiling machine away from ceiling is defined as down (such as Fig. 1 institutes
Show).
Referring to figs. 1 to Figure 11, ceiling machine proposed by the present invention, there is shell 1 and the heat exchanger being arranged in the shell 1
2, the heat exchanger 2 encloses the exhaust air flue 3b to form an annular with the shell 1.The ceiling machine also includes wind guiding component 4
With elevating mechanism 7, the wind guiding component 4 is installed on the air outlet of the exhaust air flue 3b.The wind guiding component 4 includes fixed branch
The elastic air guide member 5 of frame 41 and annular.The fixed support 41 includes cylindrical body 42, the upper end side by the cylindrical body 42
The first locating ring 43 formed to protrusion, and laterally protruding the second locating ring 44 formed in lower end by the cylindrical body 42.
The elastic air guide member 5 is arranged the cylindrical body 42, and the elastic air guide member 5 connects first locating ring 43 and described
Two locating rings 44 and from up to down in flaring set.The elevating mechanism 7 includes lifting ring 73 and is arranged at the lifting ring 73
On motor 71, the lifting ring 73 is arranged the cylindrical body 42, and the external diameter of the lifting ring 73 is in the elasticity
Between the upper edge diameter of air guide member 5 and lower ora terminalis diameter, gear 72, the cylindrical body 42 are set on the motor 71
Direction axially outside be provided with rack 77, the motor 71 drives the lifting ring about 73 by rack and pinion engagement
It is mobile.
In the present embodiment, the shell 1 is hollow columnar structures.The ceiling machine also includes blower fan 8, the blower fan
8 are arranged in the shell 1, the heat exchanger 2 between the blower fan 8 and the shell 1, the heat exchanger 2 with it is described
Shell 1 encloses to form the exhaust air flue 3b, and the heat exchanger 2 forms wind inlet channel 3a close to the side of the blower fan 8.Compare
The square exhaust air flue 3b of existing ceiling machine, the exhaust air flue 3b of ceiling machine of the present invention set, on the one hand can increased in a ring
The air quantity of big air-out, on the other hand can also avoid the occurrence of air-out dead angle, make air-out more uniform, so as to effectively increase user's
Comfort level.
The width of second locating ring 44 can be equal to or more than the width of first locating ring 43, here, needing
It is noted that the width of first locating ring 43 refers to the external diameter of first locating ring 43 and first locating ring 43
Internal diameter difference, the width of second locating ring 44 refers to the external diameter of second locating ring 44 and second locating ring 44
Internal diameter difference.The elastic air guide member 5 can be connected to the outer rim of first locating ring 43 or second locating ring 44,
It is of course also possible to it is connected to the middle part of first locating ring 43 or second locating ring 44.If for example, second positioning
The width of ring 44 is equal to the width of first locating ring 43, and the upper end of the elastic air guide member 5 is connected to first positioning
The middle part of ring 43, the lower end of the elastic air guide member 5 are then connected to the outer rim of second locating ring 44, the elastic air guide member
5 are set in flaring from up to down.
The 5 tapered setting of elastic air guide member.Specifically, the elastic air guide member 5 includes cone cylindrical body, set
In the lower flange bored the upper overturning of cylindrical body upper end, be arranged at cone cylindrical body lower end, wherein, cone cylindrical body is sheathed on cylinder
Outside shape body 42, upper overturning and the snapping of the first locating ring 43, lower flange and the second locating ring 44 snapping.Herein, it is necessary to explanation
It is that the upper edge of the elastic air guide member 5 refers to the intersection for boring cylindrical body and upper overturning, under the elastic air guide member 5
Ora terminalis refers to the intersection for boring cylindrical body and lower flange.
In the present embodiment, the elastic air guide member 5 is made by elastomeric material, it is preferable that the elastic wind-guiding
Part 5 is elastical cloth.Specifically, the material of the elastical cloth can be spandex., can because the elastic air guide member 5 is flexible
The a certain degree of elastic deformation of generation, thus when the lifting ring 73 vertically to it is mobile when, the elastic air guide member 5 can be driven
Deform, so as to change the size of the air outlet of the exhaust air flue 3b.In addition, the elastic air guide member 5 can also play
Prevent the effect of condensation.
The lifting ring 73 is arranged the cylindrical body 42, and the lifting ring 73 is located at the cylindrical body 42 and the bullet
Between the cone cylindrical body of property air guide member 5.The internal diameter of the lifting ring 73 is equal to or more than the diameter of the cylindrical body 42,
The external diameter of the lifting ring 73 is between the upper edge diameter and lower ora terminalis diameter of the elastic air guide member 5.In this way, work as the liter
Ring 73 is dropped vertically to during movement, can effectively drive the elastic air guide member 5 to deform upon, so as to change the air-out
The size of air channel 3b air outlet.If it is understood that the external diameter of the lifting ring 73 is less than the upper of the elastic air guide member 5
The diameter of ora terminalis, when the lifting ring 73 vertically to it is mobile when, then the elastic air guide member 5 can not be driven to deform upon, from
And the size of the air outlet of the exhaust air flue 3b can not be changed.
In one embodiment, the motor 71 can be stepper motor.As shown in Figures 10 and 11, the driving electricity
Gear 72 is provided with the axle of machine 71, wherein, the gear 72 is set towards the side of the cylindrical body 42.The cylindrical body
42 direction axially outside is provided with rack 77, wherein, the rack 77 can be set adjacent to the lateral wall of the cylindrical body 42
Put, can also be set in distance with the lateral wall of the cylindrical body 42, specifically, the positioning of one end connection first of the rack 77
Ring 43, the other end connect the second locating ring 44, and the corresponding gear 72 of the rack 77 is set.When the motor 71 drives
When gear 72 rotates, gear 72 is engaged with rack 77 and moved up and down along rack 77, so as to drive the upward and downward of lifting ring 73
It is mobile.
Technical solution of the present invention, by the way that the wind guiding component 4 to be installed on to the air outlet of the exhaust air flue 3b, wherein,
The wind guiding component 4 include fixed support 41 and annular elastic air guide member 5, the fixed support 41 include cylindrical body 42,
The first locating ring 43 formed is protruded by the upper lateral of the cylindrical body 42, and stated by institute's tubular body lower end it is laterally convex
Go out the second locating ring 44 to be formed, the elastic air guide member 5 is arranged the cylindrical body 42, and the elastic air guide member 5 connects institute
State the first locating ring 43 and second locating ring 44 and set from up to down in flaring, the lifting ring 73 is arranged the tubular
Body 42, the motor 71 drives the lifting ring 73 to move up and down by the engagement of the rack 77 of gear 72, so that the bullet
Property air guide member 5 deforms upon, so as to change the shape of the air outlet of the exhaust air flue 3b.
In the present embodiment, the ceiling machine also includes drip tray 6, and the drip tray 6 is arranged under the heat exchanger 2
End, the fixed support 41 are installed on the drip tray 6.The drip tray 6 can make condensed water on the heat exchanger 2 in time
Outflow, to ensure the heat exchange efficiency of the heat exchanger 2.
In a preferred embodiment, the width of second locating ring 44 is more than the width of first locating ring 43, institute
State the outer rim of elastic air guide member 5 and first locating ring 43 and the outer rim of second locating ring 44 is connected, be so easy to institute
That states elastic air guide member 5 is installed on dismounting.Specifically, the wind guiding component 4 also includes holding part 45, and the holding part 45 wraps
Include the first collar 451 and the second collar 452 (as shown in Figure 4).First collar 451 is located at the outer of first locating ring 43
Enclose, second collar 452 is located at the periphery of second locating ring 44, and the upper end of the elastic air guide member 5 is held on described
Between first locating ring 43 and first clamping part 451, the lower end of the elastic air guide member 5 is held on second locating ring
Between 44 and second clamping part 452.Wherein, first collar 451 and second collar 452 can be magnet ring.
Further, the elevating mechanism 7 also includes the snap ring 76 for being arranged at the periphery of lifting ring 73, the elastic conducting
Wind part 5 is held between the snap ring 76 and the lifting ring 73.Here, the side that the snap ring 76 is connected with the lifting ring 73
Formula have it is a variety of, for example, the snap ring 76 can be connected with the lifting ring 73 by magnet.Certainly, the snap ring 76 also may be used
Think magnet ring, the magnet ring is adsorbed in the periphery of the lifting ring 73.Because the snap ring 76 and the lifting ring 73 coordinate, and
By the elastic clamping of air guide member 5, when vertically row is mobile for the lifting ring 73, the elastic wind-guiding can be effectively driven
Part 5 deforms upon, so as to change the shape of the air outlet of the exhaust air flue 3b.
Reference picture 3 and Fig. 4, in order to improve the intensity of the lifting ring 73, it can be set in the inner side of the lifting ring 73
Inner ring 74 and the connection inner ring 74 and the connecting portion 75 of the lifting ring 73.The connecting portion 75 can be connecting rod, connection
Block or connecting plate.
In one embodiment, the motor 71 can be installed in the inner ring 74.Certainly, in another embodiment
In, the inner ring 74 can be recessed towards the connecting portion 75 and form mounting groove 741, and the motor 71 is installed on the peace
In tankage 741, in this way, the mounting stability of motor 71 on the one hand can be improved, it on the other hand can also save installation and drive
The space of dynamic motor 71.
Preferably, three mounting grooves 741 are evenly arranged with the inner ring 74, the quantity of the motor 71 is three
Individual, each motor 71 is corresponding to be installed in a mounting groove 741, and is set on each motor 71
One gear.It is appreciated that three motors 71 can work independently, can also work simultaneously, so on the one hand, can
To extend the service life of the motor 71, and then extend the service life of the ceiling machine, reduce described in repair and replacement
The probability of ceiling machine；On the other hand, it can also be ensured that the lifting ring 73 smoothly vertically to movement, is advantageous to described in drive
Elastic air guide member 5 equably deforms upon, so as to be advantageous to the uniform air-out of the exhaust air flue 3b of annular air outlet.
Further, the lower end of the housing is provided with the outer rim panel 84 of annular, and the endoporus of the outer rim panel 84 is certainly
It is upper and lower in flaring setting.The outer rim panel 84 encloses the air-out to form the exhaust air flue 3b with the elastic air guide member 5
Mouthful, the effect of the outer rim panel 84 is can further to extend the effect of the exhaust air flue 3b, it is also possible to play U.S.
The effect of sight.
In the present embodiment, the ceiling machine also includes air-ducting ring 81, heat-insulation layer 82 and air-inlet grille 83.The air-ducting ring
81 corresponding wind inlet channel 3a air inlet is set, and can guide fresh air positioned at the top of blower fan 8, the air-ducting ring 81
More stablize, enter precisely into the air intake passage.
The heat-insulation layer 82 is installed on the drip tray 6, and the heat-insulation layer 82 is sheathed in the wind guiding component 4,
Specifically, the heat-insulation layer 82 is sheathed in the cylinder body, the material of the heat-insulation layer 82 can be with foamed material or cotton
Textile material.The heat-insulation layer 82 can be after heat exchanging gas be incubated, prevent the gas after heat exchange directly with the shell 1
Outside gas carries out heat exchange.The air-inlet grille 83 is installed on the lower end of the wind guiding component 4, specifically, the air intake
Grid 83 is connected to second locating ring 44.
During using ceiling machine of the present invention, the lifting ring 73 is driven to move up and down by motor 71, the lifting ring
73 drive the elastic air guide member 5 to deform, so as to change the shape of the air outlet of the exhaust air flue, specifically such as
Under：
Reference picture 6, when motor 71 drives the lifting ring 73 to be moved to first position (bottom), the lifting
Ring 73 drives the elastic air guide member 5 to deform, and the air outlet of the air-guiding aisle is first expanded and reduces afterwards, so described in warp
Gas after heat exchanger 2 exchanges heat can form buffering in the air outlet of the exhaust air flue 3b, so as to realize level angle
Balanced ventilation, improve the comfort level of user.
Reference picture 7, when motor 71 drives the lifting ring 73 to be moved to the second place, the elastic air guide member 5
Do not deform, the shape invariance of the air outlet of the air-guiding aisle, at this point it is possible to form longer relatively stable exhaust air flue 3b
Air outlet, thus, through the heat exchanger 2 heat exchange after gas can be sent to larger distance.
Reference picture 8, when motor 71 drives the lifting ring 73 to be moved to three positions, the lifting ring 73 drives
The elastic air guide member 5 deforms, and the air outlet of the air-guiding aisle is first reduced and expands afterwards, can so realize wide-angle
The air-supply of scope.Specifically, the gas after the heat exchanger 2 heat exchange, at the diminution position of the air outlet in the wind-guiding air channel
Wind speed is increased, blowing range is increased at the expansion position of the air outlet in the wind-guiding air channel, so as to realize sending for polarizers of big angle scope
Wind.
Reference picture 9, when motor 71 drives the lifting ring 73 to be moved to the 4th position (the top), the lifting
Ring 73 drives the elastic air guide member 5 to deform, and closes the air outlet of the exhaust air flue 3b, can so prevent
The materials such as dust enter the inside of the ceiling machine.
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 (10)
1. a kind of ceiling machine, has shell and the heat exchanger being arranged in the shell, the heat exchanger encloses with the shell
Form the exhaust air flue of an annular, it is characterised in that the ceiling machine also includes：
Wind guiding component, is installed on the air outlet of the exhaust air flue, and the wind guiding component includes the elasticity of fixed support and annular
Air guide member, the fixed support include cylindrical body, the first locating ring formed are protruded by the upper lateral of the cylindrical body,
And laterally protruding the second locating ring formed in lower end by the cylindrical body, the elastic air guide member are arranged the tubular sheet
Body, the elastic air guide member connect first locating ring and second locating ring and set from up to down in flaring；
Elevating mechanism, including lifting ring and the motor that is arranged on the lifting ring, the lifting ring are arranged the tubular
Body, and the external diameter of the lifting ring is between the upper edge diameter and lower ora terminalis diameter of the elastic air guide member, the driving
Gear is set on motor, and the direction axially outside of the cylindrical body is provided with rack, and the motor passes through rack-and-pinion
Engagement drives the lifting ring to move up and down.
2. ceiling machine as claimed in claim 1, it is characterised in that the ceiling machine also includes drip tray, and the drip tray is set
The lower end of the heat exchanger is placed in, the fixed support is installed on the drip tray.
3. ceiling machine as claimed in claim 1, it is characterised in that the width of second locating ring is more than the described first positioning
The width of ring, the elastic air guide member are connected with the outer rim of first locating ring and the outer rim of second locating ring.
4. ceiling machine as claimed in claim 1, it is characterised in that the elevating mechanism also includes being arranged at outside the lifting ring
The snap ring enclosed, the elastic air guide member are held between the snap ring and the lifting ring.
5. ceiling machine as claimed in claim 4, it is characterised in that the snap ring is magnet ring, and the magnet ring is adsorbed in the liter
The periphery of ring drops.
6. the ceiling machine as described in claim 1 to 5 any one, it is characterised in that in being provided with the inside of the lifting ring
Ring and the connection inner ring and the connecting portion of the lifting ring, the motor are installed in the inner ring.
7. ceiling machine as claimed in claim 6, it is characterised in that the inner ring is recessed to form installation towards the connecting portion
Groove, the motor are installed in the mounting groove.
8. ceiling machine as claimed in claim 7, it is characterised in that three mounting grooves are evenly arranged with the inner ring, it is described
The quantity of motor is three, and each motor is correspondingly installed in a mounting groove.
9. ceiling machine as claimed in claim 1, it is characterised in that the elastic air guide member is elastical cloth.
10. ceiling machine as claimed in claim 1, it is characterised in that the lower end of the housing is provided with the outer rim panel of annular,
The endoporus of the outer rim panel is set in flaring from top to bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711272883.1A CN107883446B (en) | 2017-12-04 | 2017-12-04 | Ceiling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711272883.1A CN107883446B (en) | 2017-12-04 | 2017-12-04 | Ceiling machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107883446A true CN107883446A (en) | 2018-04-06 |
| CN107883446B CN107883446B (en) | 2024-03-12 |
Family
ID=61772918
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711272883.1A Active CN107883446B (en) | 2017-12-04 | 2017-12-04 | Ceiling machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107883446B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108679814A (en) * | 2018-04-24 | 2018-10-19 | 青岛海尔空调电子有限公司 | Air conditioner indoor unit and its outlet air method of adjustment |
| CN108954499A (en) * | 2018-04-24 | 2018-12-07 | 青岛海尔空调电子有限公司 | Air conditioner indoor unit and its outlet air method of adjustment |
| CN112219931A (en) * | 2020-10-19 | 2021-01-15 | 珠海格力电器股份有限公司 | Heat preservation device for ice cream machine and ice cream assembly |
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| JPH1183111A (en) * | 1997-09-10 | 1999-03-26 | Toshiba Corp | Ventilator for ceiling |
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| CN107388391A (en) * | 2017-08-31 | 2017-11-24 | 广东美的制冷设备有限公司 | Ceiling machine |
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| JPH1183111A (en) * | 1997-09-10 | 1999-03-26 | Toshiba Corp | Ventilator for ceiling |
| CN203964293U (en) * | 2014-06-18 | 2014-11-26 | Tcl空调器(中山)有限公司 | Ceiling machine pendulum wind structure and ceiling machine air-conditioning |
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| CN108679814A (en) * | 2018-04-24 | 2018-10-19 | 青岛海尔空调电子有限公司 | Air conditioner indoor unit and its outlet air method of adjustment |
| CN108954499A (en) * | 2018-04-24 | 2018-12-07 | 青岛海尔空调电子有限公司 | Air conditioner indoor unit and its outlet air method of adjustment |
| CN112219931A (en) * | 2020-10-19 | 2021-01-15 | 珠海格力电器股份有限公司 | Heat preservation device for ice cream machine and ice cream assembly |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107883446B (en) | 2024-03-12 |
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