CN106196275B - Floor air conditioner - Google Patents
Floor air conditioner Download PDFInfo
- Publication number
- CN106196275B CN106196275B CN201510222483.4A CN201510222483A CN106196275B CN 106196275 B CN106196275 B CN 106196275B CN 201510222483 A CN201510222483 A CN 201510222483A CN 106196275 B CN106196275 B CN 106196275B
- Authority
- CN
- China
- Prior art keywords
- round
- guide
- fixed
- guide ring
- air outlet
- 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.)
- Active
Links
Landscapes
- Air-Flow Control Members (AREA)
Abstract
The invention discloses a kind of floor air conditioners, including shell, the front of shell is provided with round air outlet, the guide ring coaxial with round air outlet, movable doorboard and the driving device being sequentially connected with guide ring and movable doorboard are equipped in shell, driving device includes at least unlatching driving position and closes driving position；When opening driving position, movable doorboard is staggered with round air outlet, and guide ring is docked with round air outlet；When closing driving position, guide ring and round air outlet interval, movable doorboard cover round air outlet；It is equipped with the round wind-guiding grate coaxial with guide ring in guide ring, driving device also be sequentially connected round wind-guiding grate, rotates with driving circle wind-guiding grate.Floor air conditioner of the invention expands the blowing range of air-conditioning and avoids air-supply and concentrate, and blocks dust invasion air-conditioning, is not easy dust accumulation.
Description
Technical field
The present invention relates to air-conditioning technical field more particularly to floor air conditioners.
Background technique
Currently, the wind-guiding mode of the floor air conditioner (hereinafter referred to as air-conditioning) of the overwhelming majority is carried out using lateral wind guide strip
It swings up and down to realize vertical swing flap, and swing using longitudinal wind guide strip and realize left and right swing flap, this wind-guiding mode
Although can blow within the scope of larger angle, the region that can only be oriented to every time towards wind guide strip is blown, and air-supply is concentrated, directly
It blows to human body and is easy to make one to catch a cold or uncomfortable.Therefore, in the prior art, propose a kind of at round turn of air outlet setting
Leaf component air-conditioning is asked by round rotating vane component to carry out relieve heat to air-flow to expand blowing range and solve air-supply concentration
Topic.But since air outlet is provided with guide ring position restriction in round professional component and shell, cause the air-conditioning can not be
Door-plate is arranged in air outlet, therefore, causes when air-conditioning is closed, external dust can enter inside air-conditioning from air outlet, inside air-conditioning
It is easy dust accumulation.
Therefore, it needs to propose a kind of new scheme, to solve the problems, such as that the air-supply collection of air-conditioning neutralizes easy dust accumulation.
Summary of the invention
The main object of the present invention proposes a kind of floor air conditioner, it is intended to solve floor air conditioner air-supply collection and neutralize easy product
The technical issues of dirt problem.
To achieve the above object, the present invention provides a kind of floor air conditioner, including shell, and the front of the shell is provided with
Round air outlet, be equipped in the shell guide ring coaxial with the round air outlet, movable doorboard and with the water conservancy diversion
The driving device that ring and movable doorboard are sequentially connected, the driving device, which includes at least, opens driving position and closing driving position；
When the unlatching drives position, the movable doorboard is staggered with the round air outlet, and the guide ring goes out with the circle
Air port docking；When the closing drives position, the guide ring and the round air outlet interval, the movable doorboard cover institute
State round air outlet；The round wind-guiding grate coaxial with the guide ring is equipped in the guide ring, the driving device also passes
The dynamic connection round wind-guiding grate, to drive the round wind-guiding grate to rotate.
Preferably, the driving device includes for driving the first driving assembly of the guide ring axial movement, being used for
Drive the second driving assembly of the round wind-guiding grate rotation, for driving the movable doorboard in first position and second
The third driving assembly switched between setting, and it is electric with first driving assembly, the second driving assembly and third driving assembly
The controller of connection；At the first position, the movable doorboard covers the round air outlet to the movable doorboard；It is described
In the second position, the movable doorboard is staggered movable doorboard completely with the round air outlet.
Preferably, fixed frame is also fixed in the shell, the center of the guide ring is equipped with and the guide ring side
The mounting portion that wall is fixedly connected, first driving assembly include the first stepper motor being fixed on the mounting portion, and
The first spiro connecting piece and the second spiro connecting piece for the adaptation that is spirally connected；The drive shaft of first stepper motor and the guide ring are coaxial, institute
It is coaxial with the drive shaft of first stepper motor and be fixedly connected to state the first spiro connecting piece, second spiro connecting piece is fixed on described
On fixed frame；Second driving assembly includes the second stepper motor being fixed on the mounting portion, the second stepping electricity
The drive shaft of machine is coaxial with the round wind-guiding grate and is fixedly connected.
Preferably, first driving assembly further includes the first transmission component, the drive shaft warp of first stepper motor
First transmission component is connect with first spiro connecting piece, and first transmission component includes the first pin shaft, the first guide, axis
The first bearing for covering and being fixed in the axle sleeve, first pin shaft, the first guide, axle sleeve and first bearing are with described
One spiro connecting piece is coaxial；
First axle sleeve is fixed with the mounting portion, and first stepper motor is fixed on the first axle and puts on, institute
It states the first pin shaft to be fixedly attached in the drive shaft of first stepper motor, first pin shaft is far from the first stepping electricity
One end of machine sequentially passes through the first bearing and the first axle sleeve and is plugged and fixed in first guide, first guide
It is fixedly connected with first spiro connecting piece.
Preferably, second driving assembly further includes the second transmission component, the drive shaft warp of the second stepper motor
Second transmission component connect with the round wind-guiding grate, second transmission component including the second pin shaft, the second guide,
Bearing box, bearing cap and the second bearing being fixed between the bearing box and bearing cap, second pin shaft, the second guide
It is coaxial with the round wind-guiding grate with second bearing；
The bearing cap is fixed with the mounting portion, and the second stepper motor is fixed on the bearing cap, and described
Two pin shafts are fixedly attached in the drive shaft of the second stepper motor, and second pin shaft is far from the second stepper motor
One end sequentially passes through the bearing cap, second bearing and the bearing box and is plugged and fixed in second guide, and described
Two guidees are fixed on the round wind-guiding grate.
Preferably, the round wind-guiding grate includes the center axis seat and circle outline border of coaxial arrangement, the center axis seat
Multiple guide vanes are connected between lateral wall and the round outline border inner sidewall, each guide vane is equal around the center axis seat
Even distribution；The inclination angle of the sagittal plane of each guide vane and the center axis seat, along the center axis seat circumferencial direction gradually
Variation.
Preferably, the center axis seat is connect by several screws through the center axis seat with the driving device solid
Fixed, the center axis seat is each through institute to block towards being equipped with dismountable trim in the one side of the hull outside
State the screw of center axis seat.
Preferably, the round wind-guiding grate is set to the guide ring close to one end of the round air outlet.
Preferably, annular that is coaxial with the guide ring and being placed on the guide ring is also fixed in the shell
Guide housing, the annular guide housing are greater than the thickness of the movable doorboard with the round air outlet interval setting and its spacing distance
Angle value；At least one gib block parallel with its axis is convexly equipped on the lateral wall of the guide ring, the annular guide housing
Inner sidewall is concavely provided with the guide groove with gib block cooperation.
Preferably, the lateral wall of the one end of the guide ring far from the round air outlet is equipped with spacing frame, described
Annular guide housing include from it close to one end of the round air outlet to the first annular portion of its other end being sequentially distributed and
Second ring part；The internal diameter in the first annular portion is greater than the outer diameter of the guide ring, and is less than the outer diameter of the spacing frame,
The internal diameter of second ring part is greater than the outer diameter of the spacing frame.
Floor air conditioner of the invention is being opened in use, driving device, which is in, opens driving position, and round air outlet is beaten
It opens, guide ring is docked with round air outlet, and driving device drives round wind-guiding grate rotation, and the air-flow in shell air duct, which enters, leads
Flow ring after, the round wind-guiding grate wind-guiding through rotating and realize the blowing range for expanding air-conditioning to air-flow relieve heat and avoid
Air-supply is concentrated；In addition, driving device, which is in, closes driving position, and driving device drives water conservancy diversion circumferential when floor air conditioner is closed
Certain distance is retracted in shell makes guide ring and round air outlet interval, and drives movable doorboard to be moved to and seal round air outlet
Lid, realizes the closing of round air outlet, to block dust invasion air-conditioning, and shape is also more concise and beautiful.
Detailed description of the invention
Fig. 1 is the main view of floor air conditioner preferred embodiment of the present invention；
Fig. 2 is the E-E sectional view of floor air conditioner preferred embodiment of the present invention in the open mode；
Fig. 3 be floor air conditioner preferred embodiment of the present invention in off position when E-E sectional view；
Fig. 4 is the part-structure explosive view of floor air conditioner preferred embodiment of the present invention；
Fig. 5 is the Structure explosion diagram of the first driving assembly of floor air conditioner preferred embodiment of the present invention；
Fig. 6 is the Structure explosion diagram of the second driving assembly of floor air conditioner preferred embodiment of the present invention；
Fig. 7 is the enlarged diagram in Fig. 2 at location A；
Fig. 8 is the enlarged diagram in Fig. 3 at B location；
Fig. 9 is the structural schematic diagram at the first visual angle of the first pin shaft in floor air conditioner preferred embodiment of the present invention；
Figure 10 is the structural schematic diagram at the second visual angle of the first pin shaft in floor air conditioner preferred embodiment of the present invention；
Figure 11 is the structural schematic diagram at the first visual angle of the first guide in floor air conditioner preferred embodiment of the present invention；
Figure 12 is the structural schematic diagram at the second visual angle of the first guide in floor air conditioner preferred embodiment of the present invention；
Figure 13 is the structural schematic diagram at the first visual angle of floor air conditioner preferred embodiment bottom bracket axle of the present invention；
Figure 14 is the structural schematic diagram at the second visual angle of floor air conditioner preferred embodiment bottom bracket axle of the present invention；
Figure 15 is the structural schematic diagram of floor air conditioner preferred embodiment middle (center) bearing box of the present invention；
Figure 16 is the structural schematic diagram of floor air conditioner preferred embodiment middle (center) bearing lid of the present invention；
Figure 17 is the structural schematic diagram of the second guide in floor air conditioner preferred embodiment of the present invention；
Figure 18 is the structural schematic diagram of round wind-guiding grate in floor air conditioner preferred embodiment of the present invention；
Figure 19 is the structural schematic diagram of trim in floor air conditioner preferred embodiment of the present invention；
Figure 20 is the structural schematic diagram of annular guide housing in floor air conditioner preferred embodiment of the present invention；
Figure 21 is the structural schematic diagram of guide ring in floor air conditioner preferred embodiment of the present invention.
The embodiments will be further described with reference to the accompanying drawings for the realization, the function and the advantages of the object of the present invention.
Specific embodiment
It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, it is not intended to limit the present invention.
The present invention provides a kind of floor air conditioner, referring to Fig.1-Fig. 3, and in the present embodiment, which includes shell
Body 10, the front of shell 10 are provided with round air outlet (not labeled), are equipped with the water conservancy diversion coaxial with round air outlet in shell 10
Ring 20, movable doorboard 30 and the driving device being sequentially connected with guide ring 20 and movable doorboard 30, driving device (are not marked
Number) include at least and open driving position and closing driving position, open two that driving position and closing driving position are driving device respectively
Fixed driving condition, respectively corresponds two fixed drive volumes of driving device；When opening driving position, movable doorboard 30 and circle
Air outlet is staggered (i.e. round air outlet is opened), and guide ring 20 is docked with round air outlet, i.e., guide ring 20 goes out by subcircular
The edge of the one end in air port is connected on the marginal portion of round air outlet；When closing driving position, guide ring 20 goes out with circle
Air port interval (i.e. guide ring 20 retracts the distance not less than 30 thickness of movable doorboard into shell 10), the capping circle of movable doorboard 30
Shape air outlet closes round air outlet；The round wind-guiding grate 50 coaxial with guide ring 20, driving dress are equipped in guide ring 20
The round wind-guiding grate 50 that is also sequentially connected is set, to drive round wind-guiding grate 50 to rotate.
The floor air conditioner of the present embodiment is being opened in use, driving device, which is in, opens driving position, and round air outlet is beaten
It opens, guide ring 20 is docked with round air outlet, and driving device drives round wind-guiding grate 50 to rotate, the air-flow in 10 air duct of shell
Into after guide ring 20,50 wind-guiding of round wind-guiding grate through rotating and realize the air-supply model that air-conditioning is expanded to air-flow relieve heat
It encloses and avoids air-supply and concentrate；In addition, driving device, which is in, closes driving position, and driving device is driven when floor air conditioner is closed
Dynamic guide ring 20, which retracts certain distance into shell 10, makes guide ring 20 and round air outlet interval, and movable doorboard 30 is driven to move
It moves and covers round air outlet, realize the closing of round air outlet, invade air-conditioning, and shape so as to blocks dust
It is more concise and beautiful.
Further, in order to realize the maximum relieve heat angle of floor air conditioner, the present embodiment sets round wind-guiding grate 50
One end of subcircular air outlet is leaned in guide ring 20, so that in floor air conditioner in use, round wind-guiding grate 50 is with guide ring
20 are advanced toward, until guide ring 20 is docked with round air outlet, round wind-guiding grate 50 is at this time arrives near subcircular
The position in air port, the air-flow after round 50 relieve heat of wind-guiding grate are directly blown out, and are not interfered by the inner wall of round guide ring 20, thus
Realize maximum relieve heat angle.
Further ,-Fig. 4, the driving device of the present embodiment include for driving guide ring 20 to be axially moved referring to Fig.1
First driving assembly 41, the second driving assembly 42 for driving round wind-guiding grate 50 to rotate, for driving movable doorboard 30
In first position (position that round air outlet is closed in the capping of movable doorboard 30) and the second position (movable doorboard 30 and round outlet air
Mouth is staggered to expose the position of round air outlet) between the third driving assembly (not shown) that switches, and driven with first
The controller of dynamic component 41, the second driving assembly 42 and the electrical connection of third driving assembly, the first driving is controlled by controller
The work of component 41, the second driving assembly 42 and third driving assembly；Movable doorboard 30 is living at first position (referring to Fig. 3)
Dynamic door-plate 30 covers round air outlet, i.e. first position is the position that movable doorboard 30 closes round air outlet；Movable doorboard 30
At the second position (referring to Fig. 2), movable doorboard 30 is staggered completely with round air outlet, i.e., the second position is that movable doorboard 30 is beaten
The position of opened round air outlet.The first position and the second position preferably used in the present embodiment is respectively close to 10 front of shell
Upper and lower two positions of plate, i.e. third driving assembly driving movable doorboard 30 go up and down fortune between the first position and the second position
It is dynamic.
Further ,-Fig. 4 in the present embodiment, is also fixed in shell 10 and is set in conjunction with referring to Fig. 5 to Fig. 8 referring to Fig.1
There is fixed frame 60, the center of guide ring 20 is equipped with the mounting portion 21 being fixedly connected with 20 side wall of guide ring, the first driving assembly 41
The first spiro connecting piece 412 and the second spiro connecting piece including the first stepper motor 411 being fixed on mounting portion 21, and the adaptation that is spirally connected
413；The drive shaft and guide ring 20 of first stepper motor 411 are coaxial, the drive of the first spiro connecting piece 412 and the first stepper motor 411
Moving axis is coaxial and is fixedly connected, i.e., the first spiro connecting piece 412 follows the drive shaft of stepper motor to rotate synchronously；Second spiro connecting piece 413
It is fixed on fixed frame 60, the position of the second spiro connecting piece 413 is fixed.The driving principle of first stepper motor 411 are as follows: the first stepping
When motor 411 works, drive shaft drives 412 synchronous rotary of the first spiro connecting piece, opposite second spiro connecting piece of the first spiro connecting piece 412
413 precessions or back-out, i.e. the first stepper motor 411 move in the axial direction relative to fixed frame 60, due to the first stepper motor 411
It is to be fixed on the mounting portion 21 of guide ring 20, therefore guide ring 20 moves in the axial direction together with the first stepper motor 411, leads to
The drive shaft rotation direction for changing the first stepper motor 411 is crossed, then changes the moving direction of the relatively fixed frame 60 of guide ring 20.The
Two driving assemblies 42 include the second stepper motor 421 (with reference to Fig. 6 and Fig. 8) being fixed on mounting portion 21, second stepper motor
421 drive shaft is coaxial with round wind-guiding grate 50 and is fixedly connected；Second stepper motor 421 directly drives circle using drive shaft
Shape wind-guiding grate 50 rotates synchronously.
Further ,-Fig. 8, the first driving assembly 41 further include the first transmission component, the first stepper motor 411 referring to Fig.1
Drive shaft connect through the first transmission component (not labeled) with the first spiro connecting piece 412.Specifically, in the present embodiment, the first transmission
Component includes the first pin shaft 414, the first guide 417, axle sleeve 416 and the first bearing 415 being fixed in axle sleeve 416, the first pin
Axis 414, the first guide 417, axle sleeve 416 and first bearing 415 are coaxial with the first spiro connecting piece 412；First axle sleeve 416 and installation
Portion 21 is fixed, and the first stepper motor 411 is fixed on the first axle sleeve 416, and the first pin shaft 414 is sleeved and fixed in the first stepper motor
In 411 drive shaft, the first pin shaft 414 sequentially passes through first bearing 415 and the first axle sleeve far from one end of the first stepper motor
It 416 and is plugged and fixed in the first guide 417, the first guide 417 is fixedly connected with the first spiro connecting piece 412.
Further, the second driving assembly 42 further includes the second transmission component (not labeled), the drive of second stepper motor 421
Moving axis is connect through the second transmission component with round wind-guiding grate 50.Specifically, the second transmission component includes second in the present embodiment
Pin shaft 422, the second guide 426, bearing box 425, bearing cap 423 and be fixed between bearing box 425 and bearing cap 423
Two bearings 424, the second pin shaft 422, the second guide 426 and second bearing 424 are coaxial with round wind-guiding grate 50；Bearing cap
423 is fixed with mounting portion 21, and second stepper motor 421 is fixed on bearing cap 423, and the second pin shaft 422 is sleeved and fixed second
In the drive shaft of stepper motor 421, the second pin shaft 422 sequentially passes through bearing cap 423, second far from one end of second stepper motor
Bearing 424 and bearing box 425 are simultaneously plugged and fixed in the second guide 426, and the second guide 426 is fixed on round wind-guiding grate 50
On.
Specifically ,-Figure 17 referring to Fig.1, in the present embodiment, preferably the first spiro connecting piece 412 is equipped with external thread sleeve, and second is spirally connected
Part 413 is inner screw sheath, and the second spiro connecting piece 413, which is spirally connected, is set in 412 outside of the first spiro connecting piece；Certainly, 412 He of the first spiro connecting piece
The relationship of second spiro connecting piece 413 is also possible to that the first spiro connecting piece 412 is inner screw sheath and the second spiro connecting piece 413 is external thread sleeve；
First spiro connecting piece 412 and the second spiro connecting piece 413 or other threaded structures.First guide 417 (refers to Figure 11 and figure
12) ring cover 4171 for including pin cylinder 4172 open at one end and being extended by the open end edge of pin cylinder 4172, sells 4172 sets of cylinder
In external thread sleeve, and ring cover 4171 and the end face of external thread sleeve are fixed by screw.
The drive shaft of first stepper motor 411 is plat shaft, the first pin shaft 414 (referring to Fig. 9 and Figure 10) and the first stepping
One end (being denoted as first end C, then its other end is denoted as second end D) of the driving axis connection of motor 411 is provided with and the drive shaft
The flat hole 4141 of adaptation, the first pin shaft 414 is socketed on plat shaft by flat hole 4141 to be connected and fixed with drive shaft.The
The second end D of one pin shaft 414 is equipped with center screw 4143, and the lateral wall of the first pin shaft 414 is equipped at least one (this implementation
For 3 that example is perfectly even distributed) it is connected to the axial groove 4242 of the end face its second end D；Sell 4172 bottom surface of cylinder be equipped with
The fixing sleeve 4173 of the second end D adaptation of first pin shaft 414, is correspondingly provided with and axial groove 4242 on the inner sidewall of fixing sleeve 4173
The axial convex ribs of adaptation；In the second end D insertion fixing sleeve 4173 of first pin shaft 414, axial groove is stuck in by axial convex ribs
In 4242, make the first pin shaft 414 and the first guide 417 will not relative rotation.In addition, corresponding first pin in the bottom surface of fixing sleeve 4173
The center screw 4143 of axis 414 is equipped with screw via hole 4175, and the outside of the first guide 417 passes through spiral shell by the bar portion of a screw
Follow closely via hole 4175 and in precession center screw 4143, so that the first pin shaft 414 and the first guide 417 be fixed in the axial direction.
In the present embodiment, referring to Figure 21, preferred mounting portion 21 is the round containing sleeve of both ends open, circle receiving set
Cylinder is connected and fixed by 4 equally distributed support arms 22 with 20 side wall of guide ring, and circular sleeve is equipped with cable-through hole and (does not mark
Number), pass through for conducting wire.Axle sleeve 416 (referring to Figure 13 and Figure 14) includes the cylindrical portion that internal diameter is adapted to 415 outer diameter of first bearing
4161 and extended outwardly annular fixed frame 4162 by an end margin of cylindrical portion 4161,4161 sets of cylindrical portion in pin cylinder 4172,
First stepper motor 411 is fixed by screws on the side of annular 4162 face circle containing sleeve of fixed frame, and annular is fixed
Frame 4162 is locked at round containing sleeve back to one end of round air outlet by screw, and the first stepper motor 411 is made to be located at circle
In shape containing sleeve.The inner wall edge of the one end of cylindrical portion 4161 far from the first stepper motor 411, which extends internally to be equipped with, uniformly to be divided
Multiple card convexs 4163 of cloth are offered on the side wall of cylindrical portion 4161 and (are not marked around multiple notches that cylindrical portion 4161 is distributed
Number), be equipped with the elastic rib 4164 protrude to cylinder interior in notch, first bearing 415 be fixedly clamped card convex 4163 with it is elastic
Between muscle 4164.
Referring to Fig.1 5, bearing box 425 includes bottom plate 4251, and bottom plate 4251 is equipped with the cylinder being adapted to second bearing 424
Groove portion 4252 and annular peripheral frame 4253 that is coaxial with cylinder groove portion 4252 and being located at 4252 outside of cylinder groove portion, cylinder groove portion 4252
Bottom surface be equipped with cylinder groove portion 4252 it is coaxial cross axis hole 4254, cross the internal diameter of axis hole 4254 greater than 424 internal diameter of second bearing and
Less than the internal diameter of cylinder groove portion 4252；4253 end face of annular peripheral frame be equipped with coaxial limitting casing 4255, limitting casing 4255 it is interior
Diameter is identical as the internal diameter of annular peripheral frame 4253, and the outer diameter of annular peripheral frame 4253 is less than the outer diameter of annular peripheral frame 4253, limitting casing
Multiple card holes 4256 are surrounded on 4255 side wall.With reference to Figure 16, bearing cap 423 includes cover board 4231 and lid frame 4232,
Cover board 4231 is equipped with the bulge loop 4234 coaxial with cylinder groove portion 4252, and the outer diameter of bulge loop 4234 is less than or equal to cylinder groove portion 4252
Internal diameter, the internal diameter of bulge loop 4234 are more than or equal to the internal diameter of second bearing 424, and the region that cover board 4231 is located at 4234 inside of bulge loop is
Open area 4235；The internal diameter of lid frame 4232 is identical as the outer diameter of limitting casing 4255, and lid frame 4232 is equipped with and each card hole
4256 one-to-one multiple Elastic buckles 4233, second bearing 424 are placed in cylinder groove portion 4252, lid frame 4232 and limitting casing
4255 sets of merga pass Elastic buckles 4233 are stuck in corresponding card hole 4256 and fixed, and second bearing 424 is clamped in and bottom
Between plate 4251.
Second stepper motor 421 is fixed by screws on cover board 4231, the bottom plate 4251 of bearing box 425 by screw with
Round containing sleeve is fixed by one end of subcircular air outlet, makes second stepper motor 421,423 plate of bearing cap and the equal position of bearing
In in round containing sleeve.Second stepper motor 421 is identical with 411 structure of the first stepper motor, the second pin shaft 422 and the first pin
The structure of axis 414 is identical, and the second guide 426 includes main frame 4261 and the body 4262 on main frame 4261, body
4262 is identical as 4173 structure of fixing sleeve of the first guide 417, second stepper motor 421, the second pin shaft 422 and the second guide
The connection being connected and fixed between mode and above-mentioned first stepper motor 411, the first pin shaft 414 and the first guide 417 between 426
Fixed form is identical, can refer to above description and corresponding attached drawing, details are not described herein again.Second transmission component and the first transmission
The difference of component essentially consists in: 1, second one end of pin shaft 422 far from second stepper motor 421 is to sequentially pass through bearing cap 423
Cover board 4231, second bearing 424 and bearing box 425 bottom plate 4251 to be fixedly connected with the second guide 426；2, the second guide
426 be to be fixed with the center axis seat 51 of round wind-guiding grate 50 by screw.
Further, Figure 18 is referred again in conjunction with foregoing description, the round wind-guiding grate 50 of the present embodiment includes coaxial arrangement
Center axis seat 51 and round outline border 52, be connected with multiple lead between 52 inner sidewall of 51 lateral wall of center axis seat and round outline border
Wind piece 53, each guide vane 53 are uniformly distributed around center axis seat 51.In one embodiment of the invention, each guide vane 53
It is gradually changed with the inclination angle of the sagittal plane of center axis seat 51 along the circumferencial direction of center axis seat 51.The round wind-guiding of the present embodiment
Grid 50 not only realizes relieve heat by the different guide vane 53 in each inclination angle, and realizes biggish relieve heat region and reduction
Intermediate relieve heat blind area, to reach preferable relieve heat effect.
Further, Figure 19 is referred again to, for convenience of the disassembly, cleaning of center of circle wind-guiding grate, the present embodiment is led using center of circle pipe
The center axis seat 51 of style grid is connected and fixed by several screws through center axis seat 51 with driving device；Meanwhile in order to anti-
Only the screw of fixed round wind-guiding grate 50 is exposed influences the overall appearance aesthetics of floor air conditioner outside, and the present embodiment is also
Dismountable trim 70 is installed in one side of the center axis seat 51 towards hull outside, it is each through center axis seat to block
51 screw.When round wind-guiding grate 50 needs to clean, by trim 70 dismantle after remove screw can be by round wind-guiding lattice
50 disassembly, cleaning of grid.
In the present embodiment, the one side that center axis seat 51 installs trim 70 is equipped with distribution on the same circumference multiple
Kidney slot 511, the one side of 70 face center axis seat 51 of trim are equipped with multiple L shape hooks 71, each L shape hook 71 with it is each
Kidney slot 511 corresponds；It passes through corresponding kidney slot 511 by the hook part of L shape hook 71 and is staggered with kidney slot 511 and detain
Tightly on the side in trim 70 towards 10 inside of shell, realize that trim 70 and the installation of center axis seat 51 are fixed.
Further, Figure 20 and Figure 21 are referred again in conjunction with foregoing description, in the present embodiment, is also fixed in shell 10
Coaxial with guide ring 20 and be placed on the annular guide housing 80 on guide ring 20, annular guide housing 80 is set with round air outlet interval
It sets and its spacing distance is greater than the thickness value of movable doorboard 30, which enters for movable doorboard 30, in console mode sky
Tune when not in use closes round air outlet；At least one is convexly equipped on the lateral wall of guide ring 20, and (the present embodiment is preferably being led
Flow on 20 lateral wall of ring for equally distributed 4) gib block 23 parallel with its axis, on the inner sidewall of annular guide housing 80
It is recessed with the guide groove 81 cooperated with gib block 23, gib block 23 is accommodated in guide groove 81.Annular guide housing 80, which is socketed in, leads
The outside for flowing ring 20, carries guide ring 20, so that the stress pressure of the first transmission component of the first driving assembly 41 is alleviated,
Effective work operation of the first driving assembly 41 is ensured；In addition, passing through guide groove 81 when guide ring 20 moves in its axial direction
Guide ring 20 is oriented to gib block 23, avoids the feelings that guide ring 20 causes the mobile range error on axis due to rotation
Condition, ensure that guide ring 20 to move to level true.
Further, in this embodiment the lateral wall of the one end of guide ring 20 far from round air outlet is equipped with position-limited edge
Frame 24, annular guide housing 80 include leaning on one end of subcircular air outlet to the first annular portion of its other end being sequentially distributed from it
82 and second ring part 83；The internal diameter in first annular portion 82 is greater than the outer diameter of guide ring 20, and is less than the outer diameter of spacing frame 24,
The internal diameter of second ring part 83 is greater than the outer diameter of spacing frame 24.By in the outer of the one end of guide ring 20 far from round air outlet
Side wall is equipped with spacing frame 24 and is led with limiting in the axial direction to the movement of round direction of air outlet to guide ring 20
Stream ring 20 is advanced to spacing frame 24 to round air outlet and is stuck in position that first annular portion 82 is connected with the second ring part 83 then
It cannot continue to promote, prevent guide ring 20 excessive to round air outlet advance distance and damage 10 panel of shell or cause other ask
Topic.
The above is only a preferred embodiment of the present invention, is not intended to limit the scope of the invention, all to utilize this hair
Equivalent structure or equivalent flow shift made by bright specification and accompanying drawing content is applied directly or indirectly in other relevant skills
Art field, is included within the scope of the present invention.
Claims (9)
1. a kind of floor air conditioner, including shell, the front of the shell is provided with round air outlet, which is characterized in that described
It is equipped with the guide ring coaxial with the round air outlet, movable doorboard in shell and is passed with the guide ring and movable doorboard
The driving device of dynamic connection, the driving device include at least unlatching driving position and close driving position；Position is driven in the unlatching
When, the movable doorboard is staggered with the round air outlet, and the guide ring is docked with the round air outlet；In the pass
When closing driving position, the guide ring and the round air outlet interval, the movable doorboard capping round air outlet；It is described
It is equipped with the round wind-guiding grate coaxial with the guide ring in guide ring, the driving device is also sequentially connected the circle wind-guiding
Grid, to drive the round wind-guiding grate to rotate；
The driving device includes for driving the first driving assembly of the guide ring axial movement, for driving the circle
Wind-guiding grate rotation the second driving assembly, for driving the movable doorboard to switch between the first location and the second location
Third driving assembly, and the controller being electrically connected with first driving assembly, the second driving assembly and third driving assembly；
At the first position, the movable doorboard covers the round air outlet to the movable doorboard；The movable doorboard is in institute
When stating the second position, the movable doorboard is staggered completely with the round air outlet.
2. floor air conditioner as described in claim 1, which is characterized in that fixed frame is also fixed in the shell, it is described
The center of guide ring is equipped with the mounting portion being fixedly connected with the water conservancy diversion ring-side wall, and first driving assembly includes being fixed on institute
State the first stepper motor on mounting portion, and the first spiro connecting piece and the second spiro connecting piece of the adaptation that is spirally connected；The first stepping electricity
The drive shaft of machine and the guide ring are coaxial, and the drive shaft of first spiro connecting piece and first stepper motor is coaxial and fixed
Connection, second spiro connecting piece are fixed on the fixed frame；Second driving assembly includes being fixed on the mounting portion
Second stepper motor, the drive shaft of the second stepper motor is coaxial with the round wind-guiding grate and is fixedly connected.
3. floor air conditioner as claimed in claim 2, which is characterized in that first driving assembly further includes the first transmission group
The drive shaft of part, first stepper motor is connect through first transmission component with first spiro connecting piece, and described first passes
Dynamic component includes the first pin shaft, the first guide, axle sleeve and the first bearing being fixed in the axle sleeve, first pin shaft,
One guide, axle sleeve and first bearing are coaxial with first spiro connecting piece；
First axle sleeve is fixed with the mounting portion, and first stepper motor is fixed on the first axle and puts on, and described
One pin shaft is fixedly attached in the drive shaft of first stepper motor, and first pin shaft is far from first stepper motor
One end sequentially passes through the first bearing and the first axle sleeve and is plugged and fixed in first guide, first guide and institute
The first spiro connecting piece is stated to be fixedly connected.
4. floor air conditioner as claimed in claim 2, which is characterized in that second driving assembly further includes the second transmission group
The drive shaft of part, the second stepper motor is connect through second transmission component with the round wind-guiding grate, and described second
Transmission component includes the second pin shaft, the second guide, bearing box, bearing cap and is fixed between the bearing box and bearing cap
Second bearing, second pin shaft, the second guide and second bearing are coaxial with the round wind-guiding grate；
The bearing cap is fixed with the mounting portion, and the second stepper motor is fixed on the bearing cap, second pin
Axis is fixedly attached in the drive shaft of the second stepper motor, the described one end of second pin shaft far from the second stepper motor
It sequentially passes through the bearing cap, second bearing and the bearing box and is plugged and fixed in second guide, second pin
Set is fixed on the round wind-guiding grate.
5. such as floor air conditioner of any of claims 1-4, which is characterized in that the circle wind-guiding grate includes same
The center axis seat of axis setting and round outline border are connected between the center axis seat lateral wall and the round outline border inner sidewall
Multiple guide vanes, each guide vane are uniformly distributed around the center axis seat；The radial direction of each guide vane and the center axis seat
The inclination angle of plane, the circumferencial direction along the center axis seat gradually change.
6. floor air conditioner as claimed in claim 5, which is characterized in that the center axis seat runs through the center by several
The screw of axle bed is connected and fixed with the driving device, and the center axis seat is towards be equipped in the one side of the hull outside can
The trim of disassembly, to block each screw through the center axis seat.
7. such as floor air conditioner of any of claims 1-4, which is characterized in that the circle wind-guiding grate is set to institute
Guide ring is stated close to one end of the round air outlet.
8. such as floor air conditioner of any of claims 1-4, which is characterized in that be also fixed in the shell with
The guide ring is coaxial and is placed on the annular guide housing on the guide ring, the annular guide housing and the round air outlet
Interval setting and its spacing distance are greater than the thickness value of the movable doorboard；At least one is convexly equipped on the lateral wall of the guide ring
A gib block parallel with its axis, the inner sidewall of the annular guide housing are concavely provided with the guiding with gib block cooperation
Slot.
9. floor air conditioner as claimed in claim 8, which is characterized in that the guide ring far from the round air outlet one
The lateral wall at end is equipped with spacing frame, and the annular guide housing includes another to it close to one end of the round air outlet from it
The first annular portion being sequentially distributed of one end and the second ring part；The internal diameter in the first annular portion is greater than the outer of the guide ring
Diameter, and it is less than the outer diameter of the spacing frame, the internal diameter of second ring part is greater than the outer diameter of the spacing frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510222483.4A CN106196275B (en) | 2015-04-30 | 2015-04-30 | Floor air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510222483.4A CN106196275B (en) | 2015-04-30 | 2015-04-30 | Floor air conditioner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106196275A CN106196275A (en) | 2016-12-07 |
| CN106196275B true CN106196275B (en) | 2019-08-27 |
Family
ID=57458776
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510222483.4A Active CN106196275B (en) | 2015-04-30 | 2015-04-30 | Floor air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106196275B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022179102A1 (en) * | 2021-02-25 | 2022-09-01 | 广东美的制冷设备有限公司 | Air dispersion assembly, air conditioner indoor unit and air conditioner |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20130054038A (en) * | 2011-11-16 | 2013-05-24 | 위니아만도 주식회사 | Opening and closing device for multi-outlet port of air conditioner |
| CN103185390A (en) * | 2011-12-28 | 2013-07-03 | 珠海格力电器股份有限公司 | Air conditioner, air outlet sliding cover device thereof and control method of air outlet sliding cover device |
| CN103574768A (en) * | 2012-08-03 | 2014-02-12 | 广东美的制冷设备有限公司 | Floor air conditioner with embedded top cover |
| CN203964165U (en) * | 2014-07-07 | 2014-11-26 | Tcl空调器(中山)有限公司 | Vertical air conditioner |
| CN104697142A (en) * | 2015-03-12 | 2015-06-10 | 广东美的制冷设备有限公司 | Air guide mechanism and air conditioner indoor unit |
-
2015
- 2015-04-30 CN CN201510222483.4A patent/CN106196275B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20130054038A (en) * | 2011-11-16 | 2013-05-24 | 위니아만도 주식회사 | Opening and closing device for multi-outlet port of air conditioner |
| CN103185390A (en) * | 2011-12-28 | 2013-07-03 | 珠海格力电器股份有限公司 | Air conditioner, air outlet sliding cover device thereof and control method of air outlet sliding cover device |
| CN103574768A (en) * | 2012-08-03 | 2014-02-12 | 广东美的制冷设备有限公司 | Floor air conditioner with embedded top cover |
| CN203964165U (en) * | 2014-07-07 | 2014-11-26 | Tcl空调器(中山)有限公司 | Vertical air conditioner |
| CN104697142A (en) * | 2015-03-12 | 2015-06-10 | 广东美的制冷设备有限公司 | Air guide mechanism and air conditioner indoor unit |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106196275A (en) | 2016-12-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203810675U (en) | Air deflection mechanism and air conditioner applying same | |
| CN108626797A (en) | Wall-hanging air conditioner indoor unit and wall-hanging air conditioner indoor unit component | |
| CN106196275B (en) | Floor air conditioner | |
| CN108626787A (en) | Wall-hanging air conditioner indoor unit | |
| CN104864505A (en) | Air conditioner | |
| CN104596074B (en) | Indoor unit of air conditioner with circulating air | |
| CN107477685A (en) | Indoor apparatus of air conditioner | |
| CN108626791A (en) | Wall-hanging air conditioner indoor unit | |
| KR101767054B1 (en) | A Coanda Fan | |
| CN107283432A (en) | Robot with blink function | |
| CN108626789B (en) | Wall-hanging air conditioner indoor unit | |
| CN203718956U (en) | Air conditioner | |
| CN209181090U (en) | Air-conditining and air conditioner with it | |
| CN108626794A (en) | Wall-hanging air conditioner indoor unit | |
| CN205395711U (en) | Vehicle air -conditioning outlet structure | |
| CN207584893U (en) | Wall-hanging air conditioner indoor unit | |
| CN108626792B (en) | Wall-hanging air conditioner indoor unit | |
| CN204827987U (en) | Electric fan | |
| KR102182899B1 (en) | An AirVent of A Vehicle | |
| CN207334944U (en) | Air conditioner room unit and air conditioner | |
| CN208579492U (en) | Wind deflector and air conditioner with it | |
| CN113915763A (en) | Sweep wind blade subassembly, air-out device and air conditioner | |
| CN108626795A (en) | Wall-hanging air conditioner indoor unit | |
| CN220158112U (en) | Air fryer capable of automatically adjusting size of air outlet | |
| CN106996381B (en) | A kind of ceiling electric fan |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |