CN110470041A - A kind of air-conditioning grid component and air-conditioning - Google Patents
A kind of air-conditioning grid component and air-conditioning Download PDFInfo
- Publication number
- CN110470041A CN110470041A CN201910794171.9A CN201910794171A CN110470041A CN 110470041 A CN110470041 A CN 110470041A CN 201910794171 A CN201910794171 A CN 201910794171A CN 110470041 A CN110470041 A CN 110470041A
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- Prior art keywords
- blade
- air
- conditioning
- wind blade
- wind
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Classifications
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- 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
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- 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
- F24F13/14—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre
- F24F13/15—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre with parallel simultaneously tiltable lamellae
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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 invention discloses a kind of air-conditioning grid component and air-conditionings, which includes air outlet grate and wind blade；It is provided with connector on air outlet grate, the connecting hole that aperture is c is provided on connector；The connecting hole that connecting hole has opening direction towards air outlet grate side is open, and the connector opening size is d, d < c；Wind blade is provided with blade connecting column；Blade connecting column includes blade construction section, blade, which installs section surface, has mounting surface and non-mounting surface, point and the blade construction section axis minimum range on mounting surface are a, any position and blade construction section axial line distance are definite value b on non-mounting surface, a < b, a+b < d, d < 2a < c；Wind blade is cooperated in the connecting hole of connector based on the blade connecting column.The air-conditioning grid component cooperates reality by the structure snd size of connector and blade construction section, reduces the probability that installation difficulty and wind blade of the wind blade on air-conditioning grid are deviate from from air-conditioning grid, has good practicability.
Description
Technical field
The present invention relates to field of air conditioning, are specifically designed into a kind of air-conditioning grid component and air-conditioning.
Background technique
Wind blade is one of building block of air-conditioning, passes through the control to wind blade, when air-conditioning is closed, wind guide vane
Piece can be closed air-conditioner air outlet, prevent the impurity such as external dust from entering air-conditioning runner；In air-conditioning work, wind blade is controllable
Air conditioning exhausting wind direction.Cylindrical connecting column is usually arranged, then in wind blade in existing air-conditioning products on wind blade
Wind blade is installed based on connecting column to the connecting hole of air-conditioning grid, wind blade is enable to swing on connecting hole.
In order to which smoothly wind blade is installed based on connecting column on the connecting hole of air-conditioning grid and preventing wind guide vane
Piece is deviate from from connecting hole, and the installing port openings of sizes of connecting hole is typically slightly less than the line footpath of connecting column, and connecting column passes through external force
It is pressed into the connecting hole from the installing port of connecting hole；Due to needing targetedly to apply pressure, in batch production, labour is strong
Degree is higher, is unfavorable for the long-term operation of worker.
In specific implementation, for the smooth installation of connecting column, the openings of sizes outside connecting hole needs to have enough elasticity
Deformability, the strength of materials which limits air-conditioning grid in the connection hole；Since the service life of air-conditioning is longer, and
Wind blade works in the environment of hot and cold alternation, and in long-time service, material of the air-conditioning grid on connection hole site is easy to become
Shape, since the installing port openings of sizes of connecting hole is only slightly less than connecting column line footpath, the material near connecting hole deforms
Afterwards, wind blade is easy to deviate from from connecting hole.
Summary of the invention
For the probability that the assembly difficulty in order to reduce wind blade is deviate from from air-conditioning grid with reduction wind blade, originally
Invention provides a kind of air-conditioning grid component and air-conditioning, which passes through wind blade blade connecting column and style out
The matching structure design of grid connector reduces wind blade from air-conditioning lattice while reducing the installation difficulty of wind blade
The probability deviate from grid has good practicability.
Correspondingly, the air-conditioning grid component includes air outlet grate and leads the present invention provides a kind of air-conditioning grid component
Air blade；
It is provided with connector on the air outlet grate, connecting hole is provided on the connector, the connecting hole aperture is
c；The connecting hole that the connecting hole has opening direction towards the air outlet grate side is open, and the connector opening size is
D, wherein d < c；
The wind blade two sides are respectively shaft side and swing side, and the wind blade correspond in shaft side it is described
Blade connecting column is provided on the position of connector；
The blade connecting column includes blade construction section, and the blade installation section surface has mounting surface and non-mounting surface,
Point on the mounting surface and the blade construction section axis minimum range are a, on the non-mounting surface any position with it is described
Blade construction section axial line distance is definite value b, wherein a < b, a+b < d, d < 2a < c；
The wind blade is cooperated in the connecting hole of connector based on the blade connecting column.
Optional embodiment is provided with a mounting surface on the blade construction section, and the mounting surface is is parallel to
State the plane of blade construction section axis；Or there are two mounting surface, described two mounting surfaces are point for setting on the blade construction section
Two planes for not being parallel to the blade installation end axis and being parallel to each other.
Optional embodiment, the wind blade is in the closed state, at least one described mounting surface and the connection
Hole opening is opposite.
Optional embodiment, the wind blade are provided with along axial overhanging guiding on the lower end of the affixed side
Connecting column；Guide protrusions are provided on the guiding connecting column periphery；
The air outlet grate is provided with lifting guide part, the lifting guiding on the position of the correspondence guiding connecting column
Lifting pilot hole is provided in the middle part of part, the guiding connecting column cooperation is in the lifting pilot hole；
Default lifting track based on wind blade during the swing, the lifting guide part apical side height are circumferentially square
To corresponding change, the guide protrusions holding is contacted with the lifting guide part top surface.
Optional embodiment, the wind blade is provided in the upper end of the affixed side to be connected along axial overhanging driving
Column is connect, the drive connection column is the non-circular column structure of cross sectional shape；
The air-conditioning grid component is provided with drive connection part, the driving on the correspondence position for being drivingly connected column
Connector lower end, which has, is drivingly connected hole, and the drive connection hole shape is adapted with the drive connection column, and the driving connects
Column cooperation is connect in the drive connection hole.
Optional embodiment, the wind blade further include the blade sections of blade linkage section and two sections or more；
Described two sections or more of blade sections are axially aligned and described two sections or more of blade sections in adjacent two sections of blade sections
It is connected based on the blade linkage section, the blade connecting column is arranged on the shaft side of corresponding blade connection fragment position, described
Have between blade connecting column and the linkage section and swings escape groove.
Optional embodiment, the direction and the connecting hole opening direction phase of the wind blade in the off state
Instead.
Optional embodiment, the wind blade quantity are two panels or more.
Optional embodiment, the wind blade are kept away in the swing that swing side is provided with for avoiding non-corresponding connector
Allow notch.
Correspondingly, the air-conditioning includes air-conditioning grid group described in any of the above item the present invention also provides a kind of air-conditioning
Part.
The embodiment of the invention provides a kind of air-conditioning grid component and air-conditioning, which passes through wind blade leaf
The matching structure design of piece connecting column and air outlet grate connector reduces while reducing the installation difficulty of wind blade
The probability that wind blade is deviate from from air-conditioning grid has good practicability；It is oriented to connecting column and goes up and down the structure of guide part
Design, can be such that wind blade moves in the vertical direction, make blade installation of the wind blade under opening state and closed state
Section and the mounting hole opening of connector keep dislocation, are further reduced the probability that wind blade is deviate from from air-conditioning grid, have
Good practicability.Correspondingly, the air-conditioning using the wind blade has the features such as long service life, failure rate.
Detailed description of the invention
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technical description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
Other attached drawings are obtained according to these attached drawings.
Fig. 1 shows the three dimensional structure diagram of the air-conditioning grid component of the embodiment of the present invention；
Fig. 2 shows connector partial enlargement structural representation；
Blade connecting column partial enlargement structural representation shown in Fig. 3；
Fig. 4 shows the fit structure schematic diagram of connector Yu blade construction section；
Fig. 5 shows the wind-guiding blade structure schematic diagram of the embodiment of the present invention；
Drive connection part three dimensional structure diagram shown in Fig. 6；
Fig. 7 shows the air-conditioning grid component parts structural schematic diagram of the embodiment of the present invention.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts all other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1 shows the three dimensional structure diagram of the air-conditioning grid component of the embodiment of the present invention.The embodiment of the present invention provides
A kind of air-conditioning grid component, the air-conditioning grid component include air outlet grate 1 and wind blade 2；
Be provided with connector 219 on the air outlet grate, referring to attached drawing Fig. 2 shows connector partial enlargement structural representation
Scheme, connecting hole 220 is provided on the connector 219,220 aperture of connecting hole is c；The connecting hole 221 has opening
Direction is towards the connecting hole opening 221 of 1 side of air outlet grate, and the connector opening 221 is having a size of d, wherein d < c；
1 two sides of wind blade are respectively shaft side and swing side, and the wind blade 1 corresponds to institute in shaft side
It states and is provided with blade connecting column 103 on the position of connector 219.
Blade connecting column partial enlargement structural representation in conjunction with shown in attached drawing Fig. 3.The blade connecting column 103 includes leaf
Piece construction section 114,114 surface of blade construction section have mounting surface 116 and non-mounting surface 117, the mounting surface 116 and institute
Stating 114 axis minimum range of blade construction section is a, any position and the blade construction section axis on the non-mounting surface 117
Distance is definite value b, wherein a < b, a+b < d, d < 2a < c；
The wind blade 1 is cooperated in the connecting hole 220 of connector 219 based on the blade connecting column 103.
Fig. 4 shows the fit structure schematic diagram of connector Yu blade construction section.Optionally, the wind blade is being opened
Under state, at least one described non-mounting surface and connecting hole opening are opposite；The wind blade is in the closed state, at least
One mounting surface and connecting hole opening are opposite.When it is implemented, by mounting surface 116 by blade connecting column 103 from
The connecting hole opening 221 of air-conditioning grid is directed into connecting hole 220.When wind blade 1 in the open state, air-conditioning is at this time
Outlet air state, importing direction and abjection direction of the air-out direction and blade connecting column 103 of air conditioning exhausting from connecting hole opening 221
It is close vertical, therefore, although wind blade 1 is in the on-state, posture and the blade connecting column 103 of blade connecting column 103
Posture (posture when abjection) when importing is close, but is not easy 221 abjections that are open from connecting hole；When wind blade 1 is in
When closed state, air-conditioning is standby mode at this time, in the case where no horizontal external, since mounting surface and connecting hole are open at this time
221 is opposite, and non-mounting surface and connecting hole 220 cooperate, and blade connecting column 103 cannot be deviate from from connecting hole.
By the above-mentioned introduction about the construction to air-conditioning grid component it is found that the wind blade 1 on blade connecting column 103 by setting
The mounting surface 116 of line footpath reduction is set, and passes through the size fit design of blade connecting column and connector, on the one hand, reduces and leads
Installation difficulty of the air blade 1 on air-conditioning grid, while the probability that wind blade 1 is deviate from from air-conditioning grid is reduced, have
Good practicability.
It is introduced individually below for the wind blade of the embodiment of the present invention and air-conditioning grid structure.
Wind blade:
Fig. 5 shows 1 structural schematic diagram of wind blade of the embodiment of the present invention, and the wind blade 1 of the embodiment of the present invention wraps
Include the blade sections 101 of blade linkage section 102 and two sections or more；Described two sections or more of blade sections 101 are axially aligned and described
Adjacent two sections of blade sections 101 are connected based on the blade linkage section 102 in two sections or more of blade sections 101.
1 two sides of wind blade are respectively shaft side and swing side, and the wind blade 1 is in the correspondence blade connection
Be provided with blade connecting column 103 on the shaft side of 102 positions of section, the blade connecting column 103 and the blade linkage section 102 it
Between have swing escape groove 104.Wherein, the effect of blade connecting column 103 is that the connection of air-conditioning grid is installed on for wind blade 1
On part, since wind blade 1 is needed around blade connection axis oscillating, in order to avoid blade connection abjection, blade connection
Opening angle it is usually smaller, therefore, in 1 swing process of wind blade, in order to prevent blade connection with connect fragment position
It interferes, is provided between blade connecting column 103 and the linkage section and swings escape groove 104.
In embodiments of the present invention, substantially, the blade connecting column 103 includes blade construction section 114, the blade peace
Filling 114 surface of section has mounting surface 116 and non-mounting surface 117, the mounting surface 116 and 114 axis of blade construction section
Minimum range is a, and any position and 114 axial line distance of blade construction section are definite value b on the non-mounting surface 117；Wherein,
A < b.By the embodiment, blade connecting column 103 can be imported when importing connecting hole by mounting surface 116, with drop
Low assembly difficulty；The connecting hole openings of sizes of air-conditioning grid is set according to the line footpath at 114 mounting surface 116 of blade construction section
Meter, when specific implementation, can accordingly reduce, and the difference between the aperture and connecting hole openings of sizes of air-conditioning grid connecting hole becomes larger, leaf
The probability that piece connecting column 103 is deviate from from air-conditioning grid reduces, and has good practicability.
It should be noted that setting form, setting position and design size of the mounting surface 116 on blade construction section 114
It can be confirmed according to stress condition of the swing angle and wind blade 1 of wind blade 1 on different location.Usual situation
Under, the swing angle of wind blade 1 is in an interval range, and wind blade 1 during installation, can be in wind blade 1
Movement blind area is installed, correspondingly, the setting form of mounting surface, setting position and design size can corresponding matching designs；This
Outside, it is contemplated that stress size of the wind blade 1 on different location may be selected with Impact direction difference, wind blade 1 in stress
Lesser position and/or Impact direction carry out the installation of wind blade 1 with installing port direction not in the same direction, correspondingly, mounting surface
Setting form, setting position and design size can corresponding matching design, since embodiment is more various, the embodiment of the present invention
It is not illustrated one by one.
Optionally, blade construction section 114 has a mounting surface 116, which is plane；Optionally, blade is pacified
The tool of section 114 is filled there are two mounting surface 116, which is two opposite planes.In specific implementation, mounting surface 116
It can also be the structures such as cambered surface, irregular face, there are two mounting surfaces with blade construction section tool for the wind blade of the embodiment of the present invention
It is illustrated for 116, the wind blade of remaining structure can refer to the embodiment of the present invention and illustrate to be understood, the present invention is implemented
Example is not illustrated introduction one by one.
The partial enlargement structure schematic elevation view of the blade connecting column 103 of the embodiment of the present invention in conjunction with shown in attached drawing Fig. 3.
In embodiments of the present invention, connecting column 103 includes the first column section 113, blade construction section 114 and the second column section 115,
In, there are two opposite mounting surface 116, the sides of one of mounting surface 116 and blade linkage section 102 for the tool of blade construction section 114
Face is opposite.In specific implementation, for the convenience of processing, the blade connecting column 103 is on the surface in addition to the mounting surface 116
The distance of any position to the connection mast axis is identical.
By the above-mentioned introduction about the construction to wind blade 1 it is found that the wind blade 1 on blade connecting column 103 by being arranged
The mounting surface 116 of line footpath reduction reduces installation difficulty of the wind blade 1 on air-conditioning grid, while reducing wind blade 1
The probability deviate from from air-conditioning grid has good practicability.
Further, it is contemplated that need to use multi-disc wind blade 1 in air-conditioning grid, in order to avoid wind blade 1 is being put
Location conflicts occur for dynamic side and air-conditioning grid and adjacent wind blade 1, and the wind blade 1 of the embodiment of the present invention is swinging side
Swing evacuation notch 105 is provided on the position of corresponding blade linkage section 102.
Further, it is contemplated that since wind blade 1 is respectively arranged with swing escape groove in 102 two sides of blade linkage section
104 avoid notch 105 with swing, and the sectional area of blade linkage section 102 is less than the sectional area of blade sections 101, in order to guarantee wind-guiding
The integral rigidity of blade 1, the embodiment of the present invention in described two sections or more of blade sections 101 any blade sections 101 with it is described
It is provided with reinforcing rib 106 on the position that blade linkage section 102 connects, the setting of reinforcing rib 106 can prevent wind blade 1 from crispaturaing,
And it can guarantee that linkage section and blade sections 101 keep secured in the structure that link position goes out.
Further, it is contemplated that in existing air-conditioning products, wind blade 1 is normally based on driving mechanism and is driven
, in order to drive for external equipment to wind blade 1, the wind blade 1 of the embodiment of the present invention is on one end of affixed side
It is provided with along axial overhanging drive connection column 107；The drive connection column 107 is non-cylindrical configurations, it is ensured that outer bound pair
Wind blade 1 is effectively driven.
Further, it is contemplated that existing wind blade 1 is typically only capable to swing around connecting column, and can not move up and down, this
The wind blade 1 of inventive embodiments (when concrete application, typically refers to the one of gravity direction direction in one end of the affixed side
End) on be provided with along axial overhanging guiding connecting column 111；Guide protrusions are provided on 111 periphery of guiding connecting column
112.In embodiments of the present invention, by the way that guide protrusions 112 are arranged in guiding 111 periphery of connecting column, when guide protrusions 112 are in weight
When power effect is lower to have the lifting guide contacts to rise and fall with a top surface, in 1 swing process of wind blade, wind blade 1 can
It is in axial direction moved under the driving of lifting guide part.Wind blade 1 can be along the beneficial effect major embodiment of axial-movement
In wind blade 1 under opening state or closed state, by the axial-movement of wind blade 1, can make blade construction section 114 with
Connecting hole further decreases a possibility that blade construction section 114 is deviate from along axile displacement.
Further, in order to reduce the number of motors in air-conditioning, wind blade 1 in actual use, can exist by one
The embodiment that motor drives multi-disc wind blade 1 to swing.Therefore, the embodiment of the present invention is in the wind blade 1 in upper surface
And/or be respectively arranged on lower end surface along axial overhanging synchronized links column 108, the 108 root line footpath of synchronized links column is small
In end line footpath.In embodiments of the present invention, the upper surface and lower end surface of wind blade 1 are respectively arranged with synchronized links plate
109, synchronized links plate 109 passes through synchronous reinforcing rib 110 and reinforces the connection on wind blade 1, and the setting of synchronized links column 108 exists
On the synchronized links plate 108.By the setting of synchronized links column 108, connected when in use for different wind blades 1
It connects, passes through 1 synchronous hunting of motor driven multi-disc wind blade.
Air outlet grate:
Referring to attached drawing air-conditioning grid modular construction shown in figure 1, the air outlet grate of the embodiment of the present invention includes style
Grid main body, connector 219, lifting guide part 230 and drive connection part 240.
Wherein, there are several air outlets, the back side of air outlet grate main body is arranged in connector 219 in air outlet grate main body
On, referring to attached drawing Fig. 2 shows connector partial enlargement structural representation, be provided with connecting hole 221 on the connector, it is described
The connecting hole that connecting hole 221 has opening direction towards the air outlet grate side is open.
It goes up and down the setting of guide part 230 and is provided with lifting pilot hole in the middle part of air outlet grate lower part, the lifting guide part, use
It is imported in for guiding connecting column；In addition, the default lifting track based on wind blade during the swing, the guiding connects
Capital face apical side height along the circumferential direction corresponding change is connect, the guide protrusions holding is contacted with the lifting guide part top surface.
Drive connection part three dimensional structure diagram referring to shown in attached drawing Fig. 6.Drive connection part 240 is arranged in air outlet grate
Top, 240 lower end of drive connection part, which has, is drivingly connected hole 241, and upper end has drive hole 242.The drive connection hole
Shape is adapted with the drive connection column, for cooperating in the drive connection hole for the drive connection column.
Air-conditioning grid component:
In conjunction with attached drawing air-conditioning grid component three dimensional structure diagram shown in figure 1 and combine above-mentioned to the embodiment of the present invention
Air outlet grate and wind blade structure explanation, the air-conditioning grid component assembly relation of the embodiment of the present invention is as follows:
In the middle part of wind blade based on the cooperation of connecting column 103 in connector 219, wind blade upper end is based on being drivingly connected column
107 are connected and fixed with drive connection part 240, and wind blade lower end is based on the cooperation of guiding connecting column 111 in lifting guide part 230
And guide protrusions holding is contacted with the lifting guide part top surface.
It should be noted that attached drawing Fig. 1, in order to show the specific structures of each components, wind blade model integrally moves up
Certain distance, in specific implementation, under the effect of gravity, guide protrusions holding is contacted with the lifting guide part top surface.
Fig. 7 shows the air-conditioning grid component parts structural schematic diagram of the embodiment of the present invention.Have in wind blade 1 and synchronizes
Under conditions of connecting column 108, the air-conditioning of the embodiment of the present invention further includes blade connection 120, and blade connection 120 is respectively and extremely
The synchronized links column 108 that few two panels wind blade 1 is located at the same side is hinged, can be same by a motor by the embodiment
When driving two panels more than wind blade 1 move, reduce air-conditioning cost of manufacture.
To sum up, the air-conditioning grid component operation principle of the embodiment of the present invention are as follows: wind blade is in the closed state, guiding is convex
Rise and contacted with lifting guide part top surface low dot location, connector 219 and the first column section 113 cooperate, blade construction section 114 with connect
Fitting 219 is along axile displacement；Wind blade is converted under the driving of drive connection part 240 to opening state, guide protrusions and lifting
The contact of guide part top surface high point position, connector 219 and the second column section 115 cooperate, blade construction section 114 and connector 219
Along axile displacement.
In addition, by attached drawing structure it is found that the direction of wind blade in the off state is open with mounting hole towards on the contrary, having
Conducive to further preventing wind blade to deviate from from mounting hole.
Meanwhile in order to avoid the location conflicts between adjacent wind blade, by reasonable size design, wind blade exists
It is not in contact with adjacent wind blade under closed state, when wherein a piece of wind blade failure fails to transport according to preset direction
When dynamic, the movement of other wind blades will not be interfered, there is good practicability.
Correspondingly, the air-conditioning includes air-conditioning grid group described in any of the above item the present invention also provides a kind of air-conditioning
Part.
To sum up, the embodiment of the invention provides a kind of air-conditioning grid component and air-conditioning, which passes through wind-guiding
The matching structure design of blade blade connecting column and air outlet grate connector, while reducing the installation difficulty of wind blade,
Reduce the probability that wind blade is deviate from from air-conditioning grid, there is good practicability；It is oriented to connecting column and lifting guide part
Structure design, wind blade can be made to move in the vertical direction, make leaf of the wind blade under opening state and closed state
The mounting hole of piece construction section and connector opening keep dislocation, be further reduced wind blade deviate from from air-conditioning grid it is general
Rate has good practicability.Correspondingly, the air-conditioning using the wind blade has the features such as long service life, failure rate.
It is provided for the embodiments of the invention a kind of air-conditioning grid component above and air-conditioning is described in detail, herein
Apply that a specific example illustrates the principle and implementation of the invention, the explanation of above example is only intended to help
Understand method and its core concept of the invention；At the same time, for those skilled in the art, according to the thought of the present invention,
There will be changes in the specific implementation manner and application range, in conclusion the content of the present specification should not be construed as to this
The limitation of invention.
Claims (10)
1. a kind of air-conditioning grid component, which is characterized in that the air-conditioning grid component includes air outlet grate and wind blade；
It is provided with connector on the air outlet grate, connecting hole is provided on the connector, the connecting hole aperture is c；Institute
Connecting hole to be stated to be open with the connecting hole of opening direction towards the air outlet grate side, the connector opening size is d,
In, d < c；
The wind blade two sides are respectively shaft side and swing side, and the wind blade corresponds to the connection in shaft side
Blade connecting column is provided on the position of part；
The blade connecting column includes blade construction section, and the blade installation section surface has mounting surface and non-mounting surface, described
Point and the blade construction section axis minimum range on mounting surface are a, any position and the blade on the non-mounting surface
Construction section axial line distance is definite value b, wherein a < b, a+b < d, d < 2a < c；
The wind blade is cooperated in the connecting hole of connector based on the blade connecting column.
2. air-conditioning grid component as described in claim 1, which is characterized in that be provided with an installation on the blade construction section
Face, the mounting surface are the plane for being parallel to the blade construction section axis；Or there are two peaces for setting on the blade construction section
Dress face, described two mounting surfaces are two planes for being respectively parallel to the blade installation end axis and being parallel to each other.
3. air-conditioning grid component as claimed in claim 2, which is characterized in that the wind blade is in the closed state, at least
One mounting surface and connecting hole opening are opposite.
4. air-conditioning grid component as described in claim 1, which is characterized in that the wind blade is in the lower end of the affixed side
On be provided with along axial overhanging guiding connecting column；Guide protrusions are provided on the guiding connecting column periphery；
The air outlet grate is provided with lifting guide part on the position of the correspondence guiding connecting column, in the lifting guide part
Portion is provided with lifting pilot hole, and the guiding connecting column cooperation is in the lifting pilot hole；
Default lifting track based on wind blade during the swing, the lifting guide part apical side height along the circumferential direction phase
It should change, the guide protrusions holding is contacted with the lifting guide part top surface.
5. air-conditioning grid component as described in claim 1, which is characterized in that the wind blade is in the upper end of the affixed side
It is provided with along axial overhanging drive connection column, the drive connection column is the non-circular column structure of cross sectional shape；
The air-conditioning grid component is provided with drive connection part, the drive connection on the correspondence position for being drivingly connected column
Part lower end, which has, is drivingly connected hole, and the drive connection hole shape is adapted with the drive connection column, the drive connection column
Cooperation is in the drive connection hole.
6. air-conditioning grid component as described in claim 1, which is characterized in that the wind blade further include blade linkage section and
Two sections or more of blade sections；
Described two sections or more of blade sections are axially aligned and described two sections or more of blade sections in adjacent two sections of blade sections be based on
The blade linkage section connection, the blade connecting column are arranged on the shaft side of corresponding blade connection fragment position, the blade
Have between connecting column and the linkage section and swings escape groove.
7. air-conditioning grid component as described in claim 1, which is characterized in that the direction of the wind blade in the off state
It is opposite with the connecting hole opening direction.
8. air-conditioning grid component as described in any one of claim 1 to 7, which is characterized in that the wind blade quantity is two
It is more than piece.
9. air-conditioning grid component as claimed in claim 8, which is characterized in that the wind blade is provided in swing side and is used for
The swing for avoiding non-corresponding connector avoids notch.
10. a kind of air-conditioning, which is characterized in that the air-conditioning includes the described in any item air-conditioning grid components of claim 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910794171.9A CN110470041A (en) | 2019-08-26 | 2019-08-26 | A kind of air-conditioning grid component and air-conditioning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910794171.9A CN110470041A (en) | 2019-08-26 | 2019-08-26 | A kind of air-conditioning grid component and air-conditioning |
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| Publication Number | Publication Date |
|---|---|
| CN110470041A true CN110470041A (en) | 2019-11-19 |
Family
ID=68512338
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910794171.9A Pending CN110470041A (en) | 2019-08-26 | 2019-08-26 | A kind of air-conditioning grid component and air-conditioning |
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| CN (1) | CN110470041A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08219539A (en) * | 1995-02-08 | 1996-08-30 | Fujitsu General Ltd | Air direction alterating apparatus for air conditioner |
| JPH10205869A (en) * | 1997-01-16 | 1998-08-04 | Daikin Ind Ltd | Air conditioning device |
| CN107062407A (en) * | 2017-04-27 | 2017-08-18 | Tcl空调器(中山)有限公司 | Air-conditioning grid component and floor air conditioner |
| CN208736018U (en) * | 2017-09-14 | 2019-04-12 | 日本电产三协株式会社 | Throttle setting |
| CN109879203A (en) * | 2019-04-23 | 2019-06-14 | 北京旷视机器人技术有限公司 | Lifting mechanism and transfer robot with it |
-
2019
- 2019-08-26 CN CN201910794171.9A patent/CN110470041A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08219539A (en) * | 1995-02-08 | 1996-08-30 | Fujitsu General Ltd | Air direction alterating apparatus for air conditioner |
| JPH10205869A (en) * | 1997-01-16 | 1998-08-04 | Daikin Ind Ltd | Air conditioning device |
| CN107062407A (en) * | 2017-04-27 | 2017-08-18 | Tcl空调器(中山)有限公司 | Air-conditioning grid component and floor air conditioner |
| CN208736018U (en) * | 2017-09-14 | 2019-04-12 | 日本电产三协株式会社 | Throttle setting |
| CN109879203A (en) * | 2019-04-23 | 2019-06-14 | 北京旷视机器人技术有限公司 | Lifting mechanism and transfer robot with it |
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Application publication date: 20191119 |