CN204006548U - A kind of air-conditioner air supply device and indoor apparatus of air conditioner - Google Patents

A kind of air-conditioner air supply device and indoor apparatus of air conditioner Download PDF

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Publication number
CN204006548U
CN204006548U CN201420292333.1U CN201420292333U CN204006548U CN 204006548 U CN204006548 U CN 204006548U CN 201420292333 U CN201420292333 U CN 201420292333U CN 204006548 U CN204006548 U CN 204006548U
Authority
CN
China
Prior art keywords
air
wind guiding
guiding member
wind
conditioner
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.)
Withdrawn - After Issue
Application number
CN201420292333.1U
Other languages
Chinese (zh)
Inventor
刘伟杰
矫立涛
李大森
赵若尘
雷永锋
常利华
金锦花
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Qingdao Haier Air Conditioner Gen Corp Ltd
Original Assignee
Qingdao Haier Air Conditioner Gen Corp Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Qingdao Haier Air Conditioner Gen Corp Ltd filed Critical Qingdao Haier Air Conditioner Gen Corp Ltd
Priority to CN201420292333.1U priority Critical patent/CN204006548U/en
Application granted granted Critical
Publication of CN204006548U publication Critical patent/CN204006548U/en
Anticipated expiration legal-status Critical
Withdrawn - After Issue legal-status Critical Current

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Classifications

    • 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
    • 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
    • F24F13/1413—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre using more than one tilting member, e.g. with several pivoting blades
    • 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
    • F24F13/08—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
    • 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
    • F24F13/1426—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means
    • 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
    • F24F13/1426—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means
    • F24F2013/1433—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means with electric motors
    • 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
    • F24F13/1426—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means
    • F24F2013/1446—Air-flow control members, e.g. louvres, grilles, flaps or guide plates movable, e.g. dampers built up of tilting members, e.g. louvre characterised by actuating means with gearings

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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 utility model discloses a kind of air-conditioner air supply device and indoor apparatus of air conditioner.Air-conditioner air supply device comprises air-supply body, air-supply body includes at least four wind guiding members, between adjacent two wind guiding members, form air-supply gap, air-conditioner air supply device also includes driving mechanism and link gear, a plurality of middle wind guiding member in the middle of being positioned in each wind guiding member that front and back are arranged in order links by link gear, in the middle of one of them, wind guiding member is as initiatively middle wind guiding member, drive and be connected with driving mechanism, driving mechanism drives initiatively middle wind guiding member dynamically to change with front, air-supply gap between rear adjacent wind guiding member, and then in the middle of driving all the other by link gear, wind guiding member dynamically changes with front, air-supply gap between rear adjacent wind guiding member.Air-conditioner air supply device of the present utility model can regulate air-out direction, makes indoor whole region reach evenly, rapidly refrigeration or heating effect; And, air-out can also be adjusted to the needed direction of user, the comfortableness having improved when user uses air-conditioning is experienced.

Description

A kind of air-conditioner air supply device and indoor apparatus of air conditioner
Technical field
The utility model belongs to air-conditioning technique field, specifically, relates to a kind of air-conditioner air supply device and indoor apparatus of air conditioner.
Background technology
At present, common vertical air conditioner is in when air-supply on the market, the wind after heat exchanger heat exchange directly under the effect of fan inside, the air outlet offered from air-conditioning blows out, and the wind blowing out is all heat exchange wind.General, extra air-supply arrangement is not set between heat exchanger and air outlet.A shortcoming of this air-conditioning is to be all heat exchange wind owing to sending wind, and air quantity is limited, and indoor air circulation speed is slow; Another shortcoming is that the wind of sending is soft not, and especially, under refrigeration mode, the cool breeze blowing out directly blows to it user, and it is uncomfortable that user feels.
For addressing this problem, the applicant had once proposed a kind of air-conditioner air supply device that can be applied on air-conditioning.This air-conditioner air supply device has air-supply main body, before and after air-supply main body, connects, and forms the perforation air channel with open front and after-opening, and after-opening is non-heat exchange wind inlet, and open front is for mixing wind outlet; In air-supply main body, be also formed with the heat exchange wind air channel being connected with its perforation air channel.After this air-conditioner air supply device being set between the heat exchanger of air-conditioning and air outlet, heat exchange wind in the inner air channel by air-conditioning is when perforation air channel front end blows out, can by non-heat exchange wind inlet suction part outside not the non-heat exchange wind of heat exchange participate in the last air-out of air-conditioning, increased the whole intake of air-conditioning, accelerate flowing of room air, improved the whole uniformity of room air.And such mixing wind is comparatively soft, blow to user and can feel more comfortable with it, improved user's comfortableness experience effect.
But, this air-supply arrangement in use cannot regulate wind direction, make air-conditioning cold wind or hot blast evenly cannot be blowed to indoor all angles, cause air-conditioner air outlet over against middle section and the temperature in other regions of periphery there is deviation, whole room is uneven in temperature.Simultaneously, there is the trend of assembling to middle section in the wind that air-conditioning is sent, therefore, if when user is in this middle section, can produce uncomfortable sensation because directly being blown by wind, and other regions outside middle section can feel that refrigeration, heating effect have the problem of delay.
Based on this, how to design the structure of above-mentioned air-conditioner air supply device, can regulate air-out wind direction, be a key technical problem that needs research and solve, this is technical problem to be solved in the utility model just also.
Summary of the invention
The purpose of this utility model is to provide a kind of indoor apparatus of air conditioner that can regulate the air-conditioner air supply device of air-out wind direction and have this air-conditioner air supply device.
For realizing above-mentioned utility model object, the air-conditioner air supply device that the utility model provides adopts following technical proposals to be achieved:
A kind of air-conditioner air supply device, comprise air-supply body, the wind guiding member of opening before and after described air-supply body connects, has in the middle of including at least four, the perforation air channel be arranged in order before and after described wind guiding member, middle formation front and back connecting, described in adjacent two, between wind guiding member, form air-supply gap, in each wind guiding member that front and back are arranged in order, two wind guiding members that are positioned at outside are fixed fixedly wind guiding member, and a plurality of wind guiding members in the middle of being positioned at are rotating middle wind guiding member, described air-supply arrangement also includes driving mechanism and link gear, in the middle of a plurality of, wind guiding member links by link gear, in the middle of one of them, wind guiding member is as initiatively middle wind guiding member, drive and be connected with described driving mechanism, described driving mechanism drives the air-supply gap between the described active dynamic change of middle wind guiding member and forward and backward adjacent wind guiding member, and then drives all the other dynamic changes of middle wind guiding members of the middle wind guiding member of conduct interlock and the air-supply gap between forward and backward adjacent wind guiding member by link gear, described link gear comprises two first connecting rod groups and a plurality of second connecting rod group, described first connecting rod group comprises the first connecting rod that two radicles are hinged, the articulated section of two described first connecting rods is provided with the first bar hole, described second connecting rod group comprises two second connecting rods that middle part is hinged, the articulated section of two described second connecting rods is provided with the second bar hole, a plurality of described second connecting rod groups are between two described first connecting rod groups, the end correspondence of the described second connecting rod in adjacent two described second connecting rod groups is hinged, the end of the described first connecting rod of described first connecting rod group is corresponding hinged with the end of described second connecting rod in neighbour described second connecting rod group, on middle wind guiding member, there is the first joint pin, wherein one fixedly has the second joint pin on wind guiding member, wherein described in one, the first bar hole is connected with described the second joint pin, and described in another, the first bar hole is connected with corresponding described the first joint pin respectively with described the second bar hole.
Air-conditioner air supply device as above, the hinged end of two described first connecting rods offers the first axis hole, in described the first axis hole, be provided with rotating the first connecting axle, the axis along described the first connecting axle on described the first connecting axle offers described the first bar hole; The middle part of two described second connecting rods offers the second axis hole, is provided with rotating the second connecting axle in described the second axis hole, and the axis along described the second connecting axle on described the second connecting axle offers described the second bar hole.
Preferably, the cross section of described the first joint pin and described the second joint pin is non-circular structure.
Preferably, described the first joint pin is parallel with the axis of described the second joint pin and the axis of middle wind guiding member.Preferably, described link gear is two, is symmetricly set on described wind guiding member.
Preferably, described driving mechanism drives wind guiding member in the middle of described active take to swing as axis of oscillation perpendicular to the straight line of the axis of this active centre wind guiding member.
Air-conditioner air supply device as above, described air-supply arrangement also includes and supports wind guiding member in the middle of described active, for stablizing the first supporting mechanism of its swing.
Preferably, described the first supporting mechanism and described driving mechanism are arranged on the middle wind guiding member of described active symmetrically.
Air-conditioner air supply device as above, described driving mechanism comprises:
Motor, provides power;
Connector, connects the middle wind guiding member of described motor and described active.
Air-conditioner air supply device as above, described connector includes connecting axle, and described connecting axle one end is connected with the output shaft of described motor, and the other end is fixedly connected with wind guiding member in the middle of described active.
Or described connector includes the first crank being connected with described motor and the second crank being connected with wind guiding member in the middle of described active, described the first crank is connected by connecting rod with described the second crank.
Air-conditioner air supply device as above, described the first supporting mechanism includes the first back shaft and the first backstay, and described first back shaft one end is fixedly connected with wind guiding member in the middle of described active, and the other end and described the first backstay are rotationally connected.
Air-conditioner air supply device as above, described air-supply arrangement also includes and supports described interlock centre wind guiding member, for stablizing the second supporting mechanism of its swing.
Preferably, described the second supporting mechanism includes the second back shaft and the 3rd back shaft being symmetricly set on the middle wind guiding member of described interlock, described second back shaft one end is fixedly connected with wind guiding member in the middle of described interlock, the other end and described the second backstay are rotationally connected, described the 3rd back shaft one end is fixedly connected with wind guiding member in the middle of described interlock, and the other end and described the 3rd backstay are rotationally connected.
For realizing aforementioned utility model object, the indoor apparatus of air conditioner that the utility model provides adopts following technical proposals to realize:
An indoor apparatus of air conditioner, comprises indoor set body, on described indoor set body, is formed with air outlet, in described indoor set body, is provided with air-conditioner air supply device described above.
Compared with prior art, advantage of the present utility model and good effect are: the utility model by arranging driving mechanism and link gear in having the air-conditioner air supply device of a plurality of wind guiding members, utilize driving mechanism to drive a middle wind guiding member, utilize link gear to drive other middle wind guiding members, realize the air-supply gap between dynamically change and forward and backward adjacent wind guiding member, and then the air output of change air-supply gap different directions, thereby, can utilize the variation of different directions air output to realize the adjusting to air-out direction.Apply this air-conditioner air supply device in air-conditioning after, can increase air-out direction, make indoor whole region reach evenly, rapidly refrigeration or heating effect; And, air-out can also be adjusted to the needed direction of user, the comfortableness having improved when user uses air-conditioning is experienced.In addition, by bar hole is set, the first joint pin in the middle of making on wind guiding member can move in bar hole, when in the middle of a plurality of, wind guiding member links by link gear, to there is the motion of arc in the first joint pin, bar hole can reserve the variation of the satisfied first joint pin position of activity space of the first joint pin, avoids the first joint pin to be blocked by link gear, and in the middle of guaranteeing, wind guiding member can rotate smoothly.
Read by reference to the accompanying drawings after the specific embodiment of the present utility model, other features of the present utility model and advantage will become clearer.
Accompanying drawing explanation
Fig. 1 is the front view of an embodiment of the utility model indoor apparatus of air conditioner;
Fig. 2 is the side view of first embodiment of air-conditioner air supply device in Fig. 1;
Fig. 3 is the top view under air-conditioner air supply device the first duty in Fig. 2;
Fig. 4 is the top view under air-conditioner air supply device the second duty in Fig. 2;
Fig. 5 is the side view of second embodiment of air-conditioner air supply device in Fig. 1;
Fig. 6 is the top view under air-conditioner air supply device the first duty in Fig. 5;
Fig. 7 is the top view under air-conditioner air supply device the second duty in Fig. 5;
Fig. 8 is the three-dimensional exploded view of the 3rd embodiment of air-conditioner air supply device in Fig. 1;
Fig. 9 is the enlarged drawing of A portion in Fig. 8;
Figure 10 is the stereogram under link gear the first duty in Fig. 8;
Figure 11 is the stereogram under link gear the second duty in Fig. 8;
Figure 12 is the top view under air-conditioner air supply device the first duty in Fig. 8;
Figure 13 is the top view under air-conditioner air supply device the second duty in Fig. 8;
Figure 14 is the sectional side view after the assembling of Fig. 8 air-conditioner air supply device;
Figure 15 is the enlarged drawing of B portion in Figure 14.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the technical solution of the utility model is described in further detail.
First, the technical term relating in this specific embodiment is made to a brief description: following when mentioning each structural member front or rear, be to define with the position with respect to user under structural member normal operating condition; During description before or after carrying out for the arrangement position of a plurality of structural members, it is also the definition that the device that forms with a plurality of structural members is done with respect to user's position under normal operating condition.
Refer to Fig. 1, the figure shows the front view of an embodiment of the utility model indoor apparatus of air conditioner.
As shown in Figure 1, the indoor apparatus of air conditioner of this embodiment comprises indoor set body 100, indoor set body 100 has front panel 102, is formed with air outlet 1021 on front panel 102, in indoor set body 100 inside, the position corresponding with air outlet 1021 be provided with air-conditioner air supply device 101.The concrete structure of air-conditioner air supply device 101 refers to below shown in each accompanying drawing.
Fig. 2 is to first embodiment that Figure 4 shows that air-conditioner air supply device 101 in Fig. 1.Wherein, Fig. 2 is the side view of air-conditioner air supply device 101, and Fig. 3 and Fig. 4 are respectively the top view of air-conditioner air supply device 101 under two kinds of different operating states.
As shown in Figure 2, the air-conditioner air supply device 101 of this embodiment comprises air-supply body 11.Particularly, the annular wind guiding members of opening before and after air-supply body 11 includes in the middle of six and connects, has, (in Fig. 2 for from left to right) is respectively in the middle of front fixedly wind guiding member 111, first in the middle of wind guiding member 113, second wind guiding member 115, the 4th middle wind guiding member 116 and rear fixedly wind guiding member 112 in the middle of wind guiding member 114, the 3rd from front to back.The after-opening of each wind guiding member (does not mark in figure, the opening that refers to each wind guiding member right-hand member) for air inlet, open front (do not mark in figure, the opening that refers to each wind guiding member left end) for air outlet, and afterwards fixedly the after-opening of wind guiding member 112 be the non-heat exchange wind inlet of whole air-conditioner air supply device 101.Six wind guiding members front and back are arranged in order, and the perforation air channel connecting before and after middle formation (in figure, not marking), forms air-supply gap between adjacent two wind guiding members.Specifically, in the middle of front fixedly wind guiding member 111 and first, between wind guiding member 113, form the first air-supply gap (not shown), in the middle of first, in the middle of wind guiding member 113 and second, between wind guiding member 114, form the second air-supply gap 117, in the middle of second, in the middle of wind guiding member 114 and the 3rd, between wind guiding member 115, form the 3rd air-supply gap 118, in the middle of the 3rd, in the middle of wind guiding member 115 and the 4th, between wind guiding member 116, form between the 4th air-supply gap 119, the four middle wind guiding members 116 and rear fixedly wind guiding member 112 and form the 5th air-supply gap 1110.
Wherein, a plurality of middle wind guiding members are linked together by link gear 15, and can realize interlock by link gear 15.Link gear 15 1 ends and rear fixedly wind guiding member 112 are fixing, and in the middle of the other end and first, wind guiding member 113 is fixing.And link gear 15 is two (Fig. 2 only shows one), two link gears 15 are symmetrical arranged (shown in Fig. 3 and Fig. 4) on middle wind guiding member.Link gear 15 preferably adopts folding bar linkage structure, and concrete structure can be with reference to shown in Figure 10, Figure 11.
In addition, air-conditioner air supply device 101 also includes driving mechanism 12, is used for driving the first middle wind guiding member 113.Specifically, driving mechanism 12 includes the connecting axle 122 that motor 121 is connected with output shaft with motor 121, and the other end of connecting axle 122 is fixedly connected with the upper end of wind guiding member 113 in the middle of first.Connecting axle 122, as the connector between wind guiding member 113 in the middle of motor 121 and first, both as drive disk assembly, can, by wind guiding member 113 in the middle of the power transmission to the first of motor 121, can also, as support component, support the first middle wind guiding member 113.Under this structure, the first middle wind guiding member 113 being connected with driving mechanism 12, as wind guiding member in the middle of the active in wind guiding members in the middle of a plurality of, is directly driven by driving mechanism 12.And wind guiding member, as wind guiding member in the middle of interlock, will be followed the first middle wind guiding member 113 interlocks by link gear 15 in the middle of all the other.
Air-conditioner air supply device 101 also includes supporting mechanism, is used for supporting each middle wind guiding member.Specifically, supporting mechanism comprises the first supporting mechanism that supports wind guiding member 113 in the middle of first and the second supporting mechanism that supports all the other each middle wind guiding members.The first supporting mechanism includes the first back shaft 131 and first backstay 132, the first back shaft 131 one end are fixedly connected with wind guiding member 113 in the middle of first, and its other end and the first backstay 132 are rotationally connected.Specifically, the first back shaft 131 is fixedly connected with the lower end of wind guiding member 113 in the middle of first, thereby is arranged on symmetrically on the first middle wind guiding member 113 with driving mechanism 12.Further, the first back shaft 131 also carries out level and smooth being rotationally connected by the axle sleeve (not marking in figure) being formed on the first backstay 132 with the first backstay 132.The second supporting mechanism includes the second back shaft 141,142,143 and the 3rd back shaft 144,145,146.The second back shaft 141 and the 3rd back shaft 144 are symmetricly set on lower end and the upper end of wind guiding member 114 in the middle of second.Specifically, second back shaft 141 one end are fixedly connected with wind guiding member 114 in the middle of second, and its other end and the first backstay 132 are rotationally connected by axle sleeve (not marking in figure); The 3rd back shaft 144 one end are fixedly connected with wind guiding member 114 in the middle of second, and its other end and the second backstay 133 are rotationally connected.The second back shaft 142 and the 3rd back shaft 145 are symmetricly set on lower end and the upper end of wind guiding member 115 in the middle of the 3rd.Specifically, second back shaft 142 one end are fixedly connected with wind guiding member 115 in the middle of the 3rd, and its other end and the first backstay 132 are rotationally connected by axle sleeve (not marking in figure); The 3rd back shaft 145 one end are fixedly connected with wind guiding member 115 in the middle of the 3rd, and its other end and the second backstay 133 are rotationally connected.The second back shaft 143 and the 3rd back shaft 146 are symmetricly set on lower end and the upper end of wind guiding member 116 in the middle of the 4th.Specifically, second back shaft 143 one end are fixedly connected with wind guiding member 116 in the middle of the 4th, and its other end and the first backstay 132 are rotationally connected by axle sleeve (not marking in figure); The 3rd back shaft 146 one end are fixedly connected with wind guiding member 116 in the middle of the 4th, and its other end and the second backstay 133 are rotationally connected.In addition, be wind guiding member 113 in the middle of further stablizing first, connecting axle 122 also positions through the second backstay 133.
When indoor set body 100 inside arrange air-conditioner air supply device 101, front fixedly wind guiding member 111 and rear fixedly wind guiding member 112 all fix with indoor set body 100, and motor 121, the first backstay 132 and the second backstay 133 are also all fixed on the correct position of indoor set body 100 inside by suitable mode.Thereby for air-conditioner air supply device 101, front fixedly wind guiding member 111 and rear fixedly wind guiding member 112 maintain static, and in the middle of each, wind guiding member can guarantee definite position under the support of supporting mechanism and driving mechanism 12.And, can also be under the driving of driving mechanism 12, take perpendicular to the axis of wind guiding member in the middle of each, be also that the straight line of the central axis of air-conditioner air supply device 101 swings as axis of oscillation.At driving mechanism 12 and supporting mechanism, be arranged in the middle of first in this embodiment on wind guiding member 113 with upper and lower symmetric mode, wind guiding member 113 will swing under the driving at driving mechanism 12 in the middle of first, and under the support of supporting mechanism stable oscillation.And, also by the interlock effect of link gear 15, drive all the other each middle wind guiding members also to swing.
Swinging in process of each middle wind guiding member, can change the air-supply gap between forward and backward adjacent wind guiding member.Specifically, be the gap length that can change the gap of respectively blowing.And, can change same gap size in different directions.
And, in this embodiment, for the gap of avoiding blowing, leak out and affect the adjusting of wind direction, in the middle of front fixedly wind guiding member 111 and first, between wind guiding member 113, be formed with Anti-air-leakage mechanism 16, be used for before shutoff fixedly formed air-supply gap between wind guiding member 111 and the first centre wind guiding member 113.Anti-air-leakage mechanism 16 can be fix, the air damper structure of perisporium sealing, but the extensible member structure that preferably employing can be flexible, as telescoping tube etc.The preferred structure of Anti-air-leakage mechanism 16 can be with reference to shown in Figure 14 and Figure 15.
Below in conjunction with Fig. 3 and Fig. 4, describe the principle that air-conditioner air supply device 101 changes air-out direction in detail.
If user presses the wind direction regulating key on air-conditioning remote control or indoor unit panel, motor 121 works on power, and according to certain orientation rotation, for example, is defined as and is rotated in the forward.Under being rotated in the forward of motor 121, by connecting axle 122, driving wind guiding members 113 in the middle of first to take the straight line of vertical direction and be axis of oscillation counter-clockwise swing, also, swing to the right.Wind guiding member 113 counter-clockwise swings in the middle of first, its left side reach, moves behind right side.In the middle of first, wind guiding member 113 left side reaches, stretch and are positioned at the link gear 151 in left side, thereby drive the left side of all the other middle wind guiding members all to move forward; In the middle of first, behind wind guiding member 113 right sides, move, compression is positioned at the link gear 152 on right side, thereby drives the right side of all the other middle wind guiding members all to move afterwards.Thereby, present duty as shown in Figure 3.
In conjunction with illustrated in Figure 2, in Fig. 3, due to the swing between wind guiding member in the middle of each, the size in most of air-supply gap is changed.Specifically, the part that in the middle of wind guiding member 113 and second, the second air-supply gap 117 between wind guiding member 114 is positioned at left side in the middle of first significantly becomes greatly, and the part that is positioned at right side significantly diminishes; The part that in the middle of wind guiding member 114 and the 3rd, the 3rd air-supply gap 118 between wind guiding member 115 is positioned at left side in the middle of second significantly becomes greatly, and the part that is positioned at right side significantly diminishes; The part that in the middle of wind guiding member 115 and the 4th, the 4th air-supply gap 119 between wind guiding member 116 is positioned at left side in the middle of the 3rd significantly becomes greatly, and the part that is positioned at right side significantly diminishes; Wind guiding member 116 significantly becomes greatly with the part that the 5th air-supply gap 1110 between rear fixedly wind guiding member 112 is positioned at left side in the middle of the 4th, and the part that is positioned at right side significantly diminishes.
Meanwhile, because front fixedly wind guiding member 111 maintains static, wind guiding member 113 is contrary with the air-supply gap variation tendency between front fixedly wind guiding member 111 in the middle of first, and the part that is also positioned at right side significantly becomes large, and part on the left of being positioned at significantly diminishes.But these air-supply gap Jiang Bei Anti-air-leakage mechanism 16 shutoff are got up, do not have or only have a little air to flow out from this air-supply gap.Therefore, from gap, larger left side blows to perforation air channel to the heat exchange wind major part of indoor set body 100 inside, and then, fixedly the right front of wind guiding member 111 blows out in the past.And only there is the wind of fraction on compare little right side, gap to connecting air channel.So when most wind is blown out from indoor set body 100, wind direction is to the right, also, has realized right side air-out.
If control air-conditioner air supply device 101 air-out to the left, only need to press corresponding control button, motor 121 reverse rotations.Under the reverse rotation of motor 121, by connecting axle 122, drive wind guiding members 113 in the middle of first to take the straight line of vertical direction as axis of oscillation swings clockwise, also, swing left.In the middle of first, wind guiding member 113 swings clockwise, and its right side reach, moves behind left side.In the middle of first, wind guiding member 113 right side reaches, stretch and are positioned at the link gear 152 on right side, thereby drive the right side of all the other middle wind guiding members all to move forward; In the middle of first, behind wind guiding member 113 left sides, move, compression is positioned at the link gear 151 in left side, thereby drives the left side of all the other middle wind guiding members all to move afterwards.Thereby, present duty as shown in Figure 4.
In Fig. 4, due to the swing between wind guiding member in the middle of each, the size in most of air-supply gap is changed.Specifically, the part that in the middle of wind guiding member 113 and second, the second air-supply gap 117 between wind guiding member 114 is positioned at right side in the middle of first significantly becomes large, and part on the left of being positioned at significantly diminishes; The part that in the middle of wind guiding member 114 and the 3rd, the 3rd air-supply gap 118 between wind guiding member 115 is positioned at right side in the middle of second significantly becomes large, and part on the left of being positioned at significantly diminishes; The part that in the middle of wind guiding member 115 and the 4th, the 4th air-supply gap 119 between wind guiding member 116 is positioned at right side in the middle of the 3rd significantly becomes large, and part on the left of being positioned at significantly diminishes; Wind guiding member 116 significantly becomes large with the part that the 5th air-supply gap 1110 between rear fixedly wind guiding member 112 is positioned at right side in the middle of the 4th, and part on the left of being positioned at significantly diminishes.
Meanwhile, because front fixedly wind guiding member 111 maintains static, wind guiding member 113 is contrary with the air-supply gap variation tendency between front fixedly wind guiding member 111 in the middle of first, and the part that is also positioned at left side significantly becomes greatly, and the part that is positioned at right side significantly diminishes.But these air-supply gap Jiang Bei Anti-air-leakage mechanism 16 shutoff are got up, do not have or only have a little air to flow out from this air-supply gap.Therefore, the heat exchange wind major part of indoor set body 100 inside blows to from compare great right side, gap and connects air channel, and then, fixedly the left front of wind guiding member 111 blows out in the past.And only there is the wind of fraction in less left side, gap to connecting air channel.So when most wind is blown out from indoor set body 100, wind direction is left, also, realized left side air-out.
By driving mechanism 12 is set, drive the first middle wind guiding member 113 to swing, and in the middle of driving all the other by link gear 15, wind guiding members swing, and change the size in the gap of blowing, and can change the air output of air-supply gap different directions; Then, realized the adjusting to air-out direction.Can not increase blowing range, make indoor whole region reach evenly, rapidly refrigeration or heating effect, and, air-out can also be adjusted to the needed direction of user, the comfortableness having improved when user uses air-conditioning is experienced.
In this embodiment, motor 121, preferably but not limited to being stepper motor, is realized the accurate location to middle wind guiding member amplitude of fluctuation to facilitate by the control to stepper motor.
And although in this embodiment, driving mechanism 12 drives the first middle wind guiding member 113 to swing around axis of oscillation, is not limited to and swings.By changing the position of driving mechanism and supporting mechanism, can also realize wind guiding member in the middle of each and take and swing as axis of oscillation perpendicular to other straight lines of the axis of middle wind guiding member.For example, driving mechanism and supporting construction are symmetrically arranged in the middle of each on wind guiding member, in the middle of can driving, wind guiding member is done upper and lower swing, thus realize upper and lower to air-supply.
Fig. 5 is to second embodiment that Figure 7 shows that air-conditioner air supply device 101 in Fig. 1.Wherein, Fig. 5 is the side view of air-conditioner air supply device 101, and Fig. 6 and Fig. 7 are respectively the top view of air-conditioner air supply device 101 under two kinds of different operating states.
As shown in Figure 5, in this second embodiment, the structure of air-conditioner air supply device and the structure of first embodiment are similar, include air-supply body 21.Particularly, the annular wind guiding members of opening before and after air-supply body 21 also includes in the middle of six and connects, has, (in Fig. 5 for from left to right) is respectively in the middle of front fixedly wind guiding member 211, first in the middle of wind guiding member 213, second wind guiding member 215, the 4th middle wind guiding member 216 and rear fixedly wind guiding member 212 in the middle of wind guiding member 214, the 3rd from front to back.The after-opening of each wind guiding member (does not mark in figure, the opening that refers to each wind guiding member right-hand member) for air inlet, open front (do not mark in figure, the opening that refers to each wind guiding member left end) for air outlet, and afterwards fixedly the after-opening of wind guiding member 212 be the non-heat exchange wind inlet of whole air-conditioner air supply device 101.Six wind guiding members front and back are arranged in order, and the perforation air channel connecting before and after middle formation (in figure, not marking), forms air-supply gap between adjacent two wind guiding members.In the middle of a plurality of, wind guiding member also links by link gear 25.Different from first embodiment, in this embodiment, link gear 25 1 ends and front fixedly wind guiding member 211 are fixing, and in the middle of the other end and the 4th, wind guiding member 216 fixes.
And the air-conditioner air supply device 101 of this second embodiment also includes driving mechanism 22, still, when different from first embodiment, driving mechanism 22 be used for driving the 4th in the middle of wind guiding member 216, also, driving mechanism 22 postposition.Specifically, driving mechanism 22 includes the connecting axle 222 that motor 221 is connected with output shaft with motor 221, and the other end of connecting axle 222 is fixedly connected with the upper end of wind guiding member 216 in the middle of the 4th.
Corresponding with said structure, in the middle of rear fixedly wind guiding member 212 and the 4th, be formed with Anti-air-leakage mechanism 26 between wind guiding member 216, be used for after shutoff fixedly formed air-supply gap between wind guiding member 212 and the 4th centre wind guiding member 216.
Except the difference of said structure, the miscellaneous part in second embodiment and the annexation between parts all can, with reference to first embodiment, not repeated at this.
For the air-conditioner air supply device with said structure, its principle and first embodiment that changes air-out direction is similar, in the middle of difference is only, the direction of rotation of wind guiding member and the corresponding relation between air supply direction change, and specific implementation principle can be with reference to shown in figure 6 and Fig. 7 and the following description to this two figure.
Specifically, while applying the air-conditioner air supply device 101 of second embodiment in indoor apparatus of air conditioner, if user presses the wind direction regulating key on air-conditioning remote control or indoor unit panel, motor 221 works on power, according to certain orientation rotation, for example, be defined as and be rotated in the forward.Under being rotated in the forward of motor 221, by connecting axle 222, drive wind guiding members 216 in the middle of the 4th to take the straight line of vertical direction as axis of oscillation swings clockwise, also, swing left.In the middle of the 4th, wind guiding member 216 swings clockwise, moves right side reach behind its left side.In the middle of the 4th, behind wind guiding member 216 left sides, move, stretch and be positioned at the link gear 251 in left side, thereby drive the left side of all the other middle wind guiding members all to move afterwards; Wind guiding member 216 right side reaches in the middle of the 4th, compression is positioned at the link gear 252 on right side, thereby drives the right side of all the other middle wind guiding members all to move forward.Thereby, present duty as shown in Figure 6.Thereby, make all the other the air-supply gaps the air-supply gap between the 4th middle wind guiding member 216 and rear fixedly wind guiding member 212 all present the variation tendency that left part significantly becomes greatly, right side part significantly diminishes.
Meanwhile, because rear fixedly wind guiding member 212 maintains static, wind guiding member 216 is contrary with the air-supply gap variation tendency between rear fixedly wind guiding member 212 in the middle of the 4th, and the part that is also positioned at right side significantly becomes large, and part on the left of being positioned at significantly diminishes.But these air-supply gap Jiang Bei Anti-air-leakage mechanism 26 shutoff are got up, do not have or only have a little air to flow out from this air-supply gap.Therefore, from gap, larger left side blows to perforation air channel to the heat exchange wind major part of indoor set body 100 inside, and then, fixedly the right front of wind guiding member 211 blows out in the past.And only there is the wind of fraction on compare little right side, gap to connecting air channel.So when most wind is blown out from indoor set body 100, wind direction is to the right, also, has realized right side air-out.
Left side air-out in contrast.Particularly, if user supresses the control button of left side air-out, motor 221 reverse rotations.Under the reverse rotation of motor 221, by connecting axle 222, drive wind guiding members 216 in the middle of the 4th to take the straight line of vertical direction and be axis of oscillation counter-clockwise swing, also, swing to the right.Wind guiding member 216 counter-clockwise swings in the middle of the 4th, its left side reach, moves behind right side.Wind guiding member 216 left side reaches in the middle of the 4th, compression is positioned at the link gear 251 in left side, thereby drives the left side of all the other middle wind guiding members all to move forward; In the middle of the 4th, behind wind guiding member 216 right sides, move, stretch and be positioned at the link gear 252 on right side, thereby drive the right side of all the other middle wind guiding members all to move afterwards.Thereby, present duty as shown in Figure 7.Thereby, make all the other the air-supply gaps the air-supply gap between the 4th middle wind guiding member 216 and rear fixedly wind guiding member 212 all present the variation tendency that right side part significantly becomes greatly, left part significantly diminishes.
Meanwhile, because rear fixedly wind guiding member 212 maintains static, wind guiding member 216 is contrary with the air-supply gap variation tendency between rear fixedly wind guiding member 212 in the middle of the 4th, and the part that is also positioned at left side significantly becomes greatly, and the part that is positioned at right side significantly diminishes.But these air-supply gap Jiang Bei Anti-air-leakage mechanism 26 shutoff are got up, do not have or only have a little air to flow out from this air-supply gap.Therefore, the heat exchange wind major part of indoor set body 100 inside blows to from compare great right side, gap and connects air channel, and then, fixedly the left front of wind guiding member 211 blows out in the past.And only there is the wind of fraction in less left side, gap to connecting air channel.So when most wind is blown out from indoor set body 100, wind direction is left, also, realized left side air-out.
Same, in this embodiment, motor 221, preferably but not limited to being stepper motor, is realized the accurate location to middle wind guiding member amplitude of fluctuation to facilitate by the control to stepper motor.
And, driving mechanism drives the 4th middle wind guiding member 216 to be also not limited to around axis of oscillation and to swing, by changing the position of driving mechanism and supporting mechanism, can also realize wind guiding member in the middle of each and take and swing as axis of oscillation perpendicular to other straight lines of the axis of middle wind guiding member.For example, driving mechanism and supporting construction are symmetrically arranged in the middle of each on wind guiding member, in the middle of can driving, wind guiding member is done upper and lower swing, thus realize upper and lower to air-supply.
Fig. 8 to Figure 15 shows the 3rd embodiment into air-conditioner air supply device in Fig. 1 101.
Refer to Fig. 8, this figure is depicted as the three-dimensional exploded view of the 3rd embodiment of air-conditioner air supply device 101.As shown in the figure, similar with first and second embodiment, the air-conditioner air supply device 101 of this embodiment includes air-supply body 31.Particularly, the annular wind guiding members of opening before and after air-supply body 31 includes in the middle of five and connects, has, (in Fig. 8 for from left to right) is respectively in the middle of front fixedly wind guiding member 311, first wind guiding member 314 in the middle of wind guiding member 313, second, the 3rd middle wind guiding member 315 and rear fixedly wind guiding member 312 from front to back.The after-opening of each wind guiding member (does not mark in figure, the opening that refers to each wind guiding member right-hand member) for air inlet, open front (do not mark in figure, the opening that refers to each wind guiding member left end) for air outlet, and afterwards fixedly the after-opening of wind guiding member 312 be the non-heat exchange wind inlet of whole air-conditioner air supply device 101.Five wind guiding members front and back are arranged in order, and the perforation air channel connecting before and after middle formation (in figure, not marking), forms air-supply gap between adjacent two wind guiding members.
Wherein, in the middle of first middle wind guiding member the 313, second middle wind guiding member 314, the 3rd, wind guiding member 315 and rear fixedly wind guiding member 312 are linked together by link gear, and three middle wind guiding members can be realized interlock by link gear.Specifically, link gear comprises the first link gear 351 and the second link gear 352, and both are symmetrically arranged on each wind guiding member.The first link gear 351 and the second link gear 352 preferably adopt folding bar linkage structure, and concrete structure can be with reference to shown in Figure 10 and Figure 11.
Figure 10 shows that the stereogram under link gear the first duty, is the stereogram of link gear under folded state specifically; And Figure 11 shows that the stereogram under link gear the second duty, be the stereogram of link gear under extended state specifically.
As Fig. 8, shown in Figure 10 and Figure 11, first link gear 351 of take is example, comprise two first connecting rod groups 3511 and a plurality of second connecting rod group 3512, described first connecting rod group comprises the hinged first connecting rod of two radicles 35111, the articulated section of two described first connecting rods 35111 is provided with the first bar hole 35112, described second connecting rod group 3512 comprises two second connecting rods 35121 that middle part is hinged, the articulated section of two described second connecting rods 35121 is provided with the second bar hole 35122, a plurality of described second connecting rod groups 3512 are between two described first connecting rod groups 3511, the end correspondence of the described second connecting rod 35121 in adjacent two described second connecting rod groups 3512 is hinged, the end of the described first connecting rod 35111 of described first connecting rod group 3511 is corresponding hinged with the end of described second connecting rod 35121 in neighbour described second connecting rod group 3512, on middle wind guiding member, there is the first joint pin 3101, wherein one fixedly has the second joint pin 3102 on wind guiding member, wherein described in one, the first bar hole 35112 is connected with described the second joint pin 3102, and described in another, the first bar hole 35112 is connected 3101 with corresponding described the first joint pin respectively with described the second bar hole 35122.Concrete, the first link gear 351 by one first bar hole 35112 wherein can with front fixedly wind guiding member 311 or after fixedly wind guiding member 312 be connected, what in Fig. 8, embody is to be connected with rear fixedly wind guiding member 312, and the first bar hole 35112 is connected with the first joint pin 3101 on wind guiding member 315 in the middle of first middle wind guiding member the 313, second middle wind guiding member 314 and the 3rd with a plurality of the second bar holes 35122 correspondences, to realize by the first link gear 351, realizes between first middle wind guiding member the 313, second middle wind guiding member 314 and the 3rd middle wind guiding member 315 and mutually linking; By bar hole is set, the first joint pin 3101 in the middle of making on wind guiding member can move in bar hole, when in the middle of a plurality of, wind guiding member is by link gear 351 interlock, to there is the motion of arc in the first joint pin 3101, bar hole can reserve the variation of satisfied first joint pin 3101 positions of activity space of the first joint pin 3101, avoid the first joint pin 3101 to be blocked by link gear 351, in the middle of guaranteeing, wind guiding member can rotate smoothly.Wherein, the hinged end of two described first connecting rods 35111 offers the first axis hole (not shown), in described the first axis hole, be provided with rotating the first connecting axle 35113, the axis along described the first connecting axle 35113 on described the first connecting axle 35113 offers described the first bar hole 35112; The middle part of two described second connecting rods 35121 offers the second axis hole (not shown), in described the second axis hole, be provided with rotating the second connecting axle 35123, the axis along described the second connecting axle 35123 on described the second connecting axle 35123 offers described the second bar hole 35122.Preferably, the cross section of described the first joint pin 3101 and described the second joint pin 3102 is non-circular structure, first joint pin 3101 of take is example, can can in the first bar hole 35112 or the second bar hole 35122, slide and can not rotate at the first joint pin 3101, the first joint pin 3101 rotates with respect to first connecting rod 35111 and second connecting rod 35121 by the first connecting axle 35113 and the second connecting axle 35123; And described the first joint pin 3101 is parallel with described second axis of joint pin 3102 and the axis of middle wind guiding member, guarantee in linkage process the rotation of wind guiding member in the middle of the first link gear 351 can not affect.In addition, middle wind guiding member and have and be provided with mount pad 3100, the first joint pins 3101 on the fixedly wind guiding member of the second joint pin 3102 and the second joint pin 3102 is arranged on corresponding mount pad 3100.Concrete, by mount pad 3100 is set, can be connected with the first link gear 351 with the second joint pin 3102 by convenient the first joint pin 3101.。
In addition, air-conditioner air supply device 101 also includes driving mechanism 32, is used for driving the first middle wind guiding member 313.Specifically, in conjunction with the enlarged drawing about A portion in Fig. 8 shown in Fig. 9, driving mechanism 32 includes motor 321, the first crank 322, connecting rod 323 and the second crank 324.Wherein, the first crank 322 has two connecting portions (not marking in figure), and the first connecting portion is connected with the output shaft of motor 321, and the second connecting portion and connecting rod 323 are rotationally connected.The second crank 324 also has two connecting portions (in figure mark), and the first connecting portion and connecting rod 323 are rotationally connected, the second connecting portion through the second crank 324 is positioned, hiding lower cover 326 and being fixedly connected with the first centre wind guiding member 313.The first crank 322, connecting rod 323 and the second crank 324 form the connector between motor 321 and the first middle wind guiding member 313, when motor 321 rotates, drive the first middle wind guiding member 313 to swing.
Air-conditioner air supply device 101 also includes supporting mechanism, is used for supporting each middle wind guiding member.Specifically, supporting mechanism includes first supporting mechanism and the second supporting mechanism that supports wind guiding member 314 in the middle of second, the 3rd middle wind guiding member 315 of support the first middle wind guiding member 313.The first supporting mechanism include the first back shaft 333 and to the first back shaft position, hiding lower cover 331 and upper cover 332, first back shaft 333 one end are fixedly connected with wind guiding member 313 in the middle of first, and its other end passes upper cover 332 and is rotationally connected with lower cover 331.Specifically, the first back shaft 333 is fixedly connected with the lower end of wind guiding member 313 in the middle of first, thereby is arranged on symmetrically on the first middle wind guiding member 313 with driving mechanism 32 is upper and lower.The second supporting mechanism includes the second back shaft 341,342 and the 3rd back shaft 343 and 344.The second back shaft 341 and the 3rd back shaft 343 are symmetricly set on lower end and the upper end of wind guiding member 314 in the middle of second.Specifically, second back shaft 341 one end are fixedly connected with wind guiding member 314 in the middle of second, and its other end passes upper cover 332 and is rotationally connected with lower cover 331; The 3rd back shaft 343 one end are fixedly connected with wind guiding member 314 in the middle of second, and its other end and lower cover 326 are rotationally connected.The second back shaft 342 and the 3rd back shaft 344 are symmetricly set on lower end and the upper end of wind guiding member 315 in the middle of the 3rd.Specifically, second back shaft 342 one end are fixedly connected with wind guiding member 315 in the middle of the 3rd, and its other end passes upper cover 332 and is rotationally connected with lower cover 331; The 3rd back shaft 344 one end are fixedly connected with wind guiding member 315 in the middle of the 3rd, and its other end and lower cover 326 are rotationally connected.
And on lower cover 326, also button is provided with upper cover 325, to connecting rod 323, the second crank 324, the 3rd back shaft 343 and 344 are stashed as much as possible.
When indoor set body 100 inside arrange air-conditioner air supply device 101, front fixedly wind guiding member 311 and rear fixedly wind guiding member 312 all fix with indoor set body 100, and motor 321, upper cover 325 and lower cover 331 are also all fixed on the correct position of indoor set body 100 inside by suitable mode.Thereby for air-conditioner air supply device 101, front fixedly wind guiding member 311 and rear fixedly wind guiding member 312 maintain static, and in the middle of each, wind guiding member can keep definite position under the support of supporting mechanism and driving mechanism 32.And, can also under the driving of driving mechanism 32, take perpendicular to the axis of middle wind guiding member, be also that the straight line of the central axis of air-conditioner air supply device 101 swings as axis of oscillation.At driving mechanism 32 and supporting mechanism, be arranged in the middle of first in this embodiment on wind guiding member 313 with upper and lower symmetric mode, wind guiding member 313 will swing under the driving at driving mechanism 32 in the middle of first, and under the support of supporting mechanism stable oscillation.And, also by the interlock effect of link gear 351 and 352, drive the second middle wind guiding member 314 and the 3rd middle wind guiding member 315 also to swing.
And, in this embodiment, for the gap of avoiding blowing, leak out and affect the adjusting of wind direction, in the middle of front fixedly wind guiding member 311 and first, between wind guiding member 313, be formed with Anti-air-leakage mechanism 36, be used for before shutoff fixedly formed air-supply gap between wind guiding member 311 and the first centre wind guiding member 313.The concrete structure of Anti-air-leakage mechanism 36 refers to shown in Figure 14 and Figure 15.
Figure 14 shows that the sectional side view after 101 assemblings of the 3rd embodiment air-conditioner air supply device, Figure 15 is the enlarged drawing of B portion in Figure 14.Three-dimensional exploded view in conjunction with Fig. 8 is illustrated, three bodies that keep out the wind that are arranged in order before and after Anti-air-leakage mechanism 36 includes, and (Fig. 8 and Figure 14 are for from left to right) is respectively the body 361 that fixedly keeps out the wind, regulates keep out the wind body 362 and the body 363 that keeps out the wind that links from front to back.Wherein, the body 361 that fixedly keeps out the wind is fixedly connected with lower cover 326, and the inwall of its front end and front fixedly wind guiding member 311 fits.The interlock wind guiding members 313 in the middle of body 363 parcel first that keep out the wind, its inwall fits with the outer wall of the first centre wind guiding member 313.And the interlock wind guiding member 313 in the middle of body 363 and first that keeps out the wind fixes, and can follow wind guiding member 313 in the middle of first and swing.The adjusting body 362 that keeps out the wind keeps out the wind between body 363 in fixedly keep out the wind body 361 and interlock, and the keep out the wind inwall of body 363 of the outer wall that regulates the body 362 that keeps out the wind and interlock fits, and regulate keep out the wind the inwall of body 362 and fixedly the outer wall of wind guiding member 361 fit.Also be, in the sectional side view of Figure 15, fixedly keep out the wind body 361, regulate keep out the wind body 362 and the interlock body 363 that keeps out the wind to arrange with the order of from-inner-to-outer, and there is lap in fixedly keep out the wind body 361 and the adjusting body 362 that keeps out the wind, keep out the wind body 362 and interlock of adjusting kept out the wind and between body 363, also had lap.
The adjusting upper and lower via hole (not shown) that is respectively formed with of body 362 of keeping out the wind, passes for the second crank 324 and the first back shaft 333, thereby utilize the second crank 324 and the first back shaft 333 to support, regulates the body 362 that keeps out the wind.
And interlock is kept out the wind on body 363 and is formed with back-off portion 3631, regulates on the body 362 that keeps out the wind and is formed with limiting stand 3622, back-off portion 3631 leans with limiting stand 3622, thereby, when body 363 swing is kept out the wind in interlock, drive and regulate the also equidirectional swing thereupon of body 362 of keeping out the wind.Adjusting is kept out the wind on body 362 and is formed with back-off portion 3621, on the body 361 that fixedly keeps out the wind, is formed with chute 3611, and back-off portion 3621 can forward and backward slip in chute 3611.
In the indoor apparatus of air conditioner course of work, motor 321 drive first in the middle of wind guiding member 313 while swinging, the interlock body 363 that keeps out the wind swings with the first middle wind guiding member 313 simultaneously.When body 363 swing is kept out the wind in interlock, utilize its back-off portion 3631 to drive and regulate the body 362 that keeps out the wind to swing simultaneously.In swing process, keep out the wind body 363 and adjusting of interlock kept out the wind and had all the time overlapping region between body 362, can between formation gap.When body 362 swing is kept out the wind in adjusting, the forward and backward slip in chute 3611 of its back-off portion 3621, and utilize 3611 pairs of adjustings of chute body 362 that keeps out the wind to carry out spacingly, and guarantee to regulate the body 362 that keeps out the wind between body 361, to have all the time overlapping region with fixedly keeping out the wind, can between formation gap.
Utilize above-mentioned three Anti-air-leakage mechanisms 36 of keeping out the wind body and forming, can be in the middle of first in wind guiding member 313 swing process, in the middle of avoiding first, between wind guiding member 313 and front fixedly wind guiding member 311, form gap, effectively prevented the Air Leakage between two wind guiding members.
The Anti-air-leakage mechanism 36 of this embodiment has adopted three bodies that keep out the wind, but is not limited to this, can also adopt one, two or more than the body that keeps out the wind of three.In addition, Anti-air-leakage mechanism also can not adopt the body that keeps out the wind, and can adopt can be flexible extensible member structure, as structures such as flexible telescopic tube, flexible more piece pull bars, as long as the gap that can shutoff fixedly may occur between wind guiding member 313 in the middle of wind guiding member 311 and first.
The air-conditioner air supply device with the 3rd embodiment of said structure, the principle of its change air-out direction and first embodiment and second embodiment are similar, and specific implementation principle refers to shown in Figure 12 and Figure 13 and the following description to this two figure.
Specifically, while applying the air-conditioner air supply device 101 of the 3rd embodiment in indoor apparatus of air conditioner, if button is controlled in the right air-out that user presses on air-conditioning remote control or indoor unit panel, motor 321 works on power, according to certain orientation rotation, for example, be defined as and be rotated in the forward.Under being rotated in the forward of motor 321, by the first crank 322, connecting rod 323 and the second crank 324, driving wind guiding members 313 in the middle of first to take the straight line of vertical direction and be axis of oscillation counter-clockwise swing, also, swing to the right.Wind guiding member 313 counter-clockwise swings in the middle of first, its left side reach, moves behind right side.The first middle wind guiding member 313 left sides reaches, stretch and be positioned at the link gear 351 in left side, thereby in the middle of the middle wind guiding member 314 of drive second and the 3rd, the left side of wind guiding member 315 all move forward; In the middle of first, behind wind guiding member 313 right sides, move, compression is positioned at the link gear 352 on right side, thereby drives the right side of the second middle wind guiding member 314 and the 3rd middle wind guiding member 315 all to move afterwards.Thereby, present duty as shown in figure 12.Thereby, make in the middle of first in the middle of wind guiding member 313 and second in the middle of the air-supply gap between wind guiding member 314, second in the middle of wind guiding member 314 and the 3rd in the middle of the air-supply gap between wind guiding member 315 and the 3rd the air-supply gap between wind guiding member 315 and rear fixedly wind guiding member 312 all present left part and significantly become variation tendency large, that right side part significantly diminishes.
Meanwhile, because front fixedly wind guiding member 311 maintains static, wind guiding member 313 is contrary with the air-supply gap variation tendency between rear fixedly wind guiding member 212 in the middle of first, and the part that is also positioned at right side significantly becomes large, and part on the left of being positioned at significantly diminishes.But these air-supply gap Jiang Bei Anti-air-leakage mechanism 36 shutoff are got up, do not have or only have a little air to flow out from this air-supply gap.Therefore, from gap, larger left side blows to perforation air channel to the heat exchange wind major part of indoor set body 100 inside, and then, fixedly the right front of wind guiding member 311 blows out in the past.And only there is the wind of fraction on compare little right side, gap to connecting air channel.So when most wind is blown out from indoor set body 100, wind direction is to the right, also, has realized right side air-out.
Left side air-out in contrast.Particularly, if user supresses the control button of left side air-out, motor 321 reverse rotations.Under the reverse rotation of motor 321, by the first crank 322, connecting rod 323 and the second crank 324, drive wind guiding members 313 in the middle of first to take the straight line of vertical direction as axis of oscillation swings clockwise, also, swing left.In the middle of first, wind guiding member 313 swings clockwise, and its right side reach, moves behind left side.In the middle of first, wind guiding member 313 right side reaches, stretch and are positioned at the link gear 352 on right side, thereby in the middle of the middle wind guiding member 314 of drive second and the 3rd, the right side of wind guiding member 315 all moves forward; In the middle of first, behind wind guiding member 313 left sides, move, compression is positioned at the link gear 351 in left side, thereby in the middle of the middle wind guiding member 314 of drive second and the 3rd, the left side of wind guiding member 315 is all moved afterwards.Thereby, present duty as shown in figure 13.Thereby, make in the middle of first in the middle of wind guiding member 313 and second in the middle of the air-supply gap between wind guiding member 314, second in the middle of wind guiding member 314 and the 3rd in the middle of the air-supply gap between wind guiding member 315 and the 3rd the air-supply gap between wind guiding member 315 and rear fixedly wind guiding member 312 all present right side part and significantly become variation tendency large, that left part significantly diminishes.
Meanwhile, the air-supply gap in the middle of the front fixedly wind guiding member 311 of Anti-air-leakage mechanism 36 shutoff and first between wind guiding member 313, does not have or only has a little air to flow out from this air-supply gap.Therefore, the heat exchange wind major part of indoor set body 100 inside blows to from compare great right side, gap and connects air channel, and then, fixedly the left front of wind guiding member 311 blows out in the past.And only there is the wind of fraction in less left side, gap to connecting air channel.So when most wind is blown out from indoor set body 100, wind direction is left, also, realized left side air-out.
Same, in this embodiment, motor 321, preferably but not limited to being stepper motor, is realized the accurate location to middle wind guiding member amplitude of fluctuation to facilitate by the control to stepper motor.
And, driving mechanism 32 drives the first middle wind guiding member 313 to be also not limited to around axis of oscillation and to swing, by changing the position of driving mechanism and supporting mechanism, can also realize wind guiding member in the middle of each and take and swing as axis of oscillation perpendicular to other straight lines of the axis of middle wind guiding member.For example, driving mechanism and supporting construction are symmetrically arranged in the middle of each on wind guiding member, in the middle of can driving, wind guiding member is done upper and lower swing, thus realize upper and lower to air-supply.
In addition,, if adopt a set of driving mechanism 32 to be difficult to meet the driving power demand to wind guiding member in the middle of a plurality of, can also set up again one or more sets driving mechanisms.For example, can, on the first middle wind guiding member 313, a set of and driving mechanisms driving mechanism 32 symmetries being set, utilize two cover driving mechanisms that driving power is provided.
Above embodiment is only in order to the technical solution of the utility model to be described, but not is limited; Although the utility model is had been described in detail with reference to previous embodiment, for the person of ordinary skill of the art, the technical scheme that still can record previous embodiment is modified, or part technical characterictic is wherein equal to replacement; And these modifications or replacement do not make the essence of appropriate technical solution depart from the spirit and scope of the utility model technical scheme required for protection.

Claims (14)

1. an air-conditioner air supply device, comprise air-supply body, the wind guiding member of opening before and after described air-supply body connects, has in the middle of including at least four, the perforation air channel be arranged in order before and after described wind guiding member, middle formation front and back connecting, described in adjacent two, between wind guiding member, form air-supply gap, it is characterized in that, in each wind guiding member that front and back are arranged in order, two wind guiding members that are positioned at outside are fixed fixedly wind guiding member, and a plurality of wind guiding members in the middle of being positioned at are rotating middle wind guiding member, described air-supply arrangement also includes driving mechanism and link gear, in the middle of a plurality of, wind guiding member links by link gear, in the middle of one of them, wind guiding member is as initiatively middle wind guiding member, drive and be connected with described driving mechanism, described driving mechanism drives the air-supply gap between the described active dynamic change of middle wind guiding member and forward and backward adjacent wind guiding member, and then drives all the other dynamic changes of middle wind guiding members of the middle wind guiding member of conduct interlock and the air-supply gap between forward and backward adjacent wind guiding member by link gear, described link gear comprises two first connecting rod groups and a plurality of second connecting rod group, described first connecting rod group comprises the first connecting rod that two radicles are hinged, the articulated section of two described first connecting rods is provided with the first bar hole, described second connecting rod group comprises two second connecting rods that middle part is hinged, the articulated section of two described second connecting rods is provided with the second bar hole, a plurality of described second connecting rod groups are between two described first connecting rod groups, the end correspondence of the described second connecting rod in adjacent two described second connecting rod groups is hinged, the end of the described first connecting rod of described first connecting rod group is corresponding hinged with the end of described second connecting rod in neighbour described second connecting rod group, on middle wind guiding member, there is the first joint pin, wherein one fixedly has the second joint pin on wind guiding member, wherein described in one, the first bar hole is connected with described the second joint pin, and described in another, the first bar hole is connected with corresponding described the first joint pin respectively with described the second bar hole.
2. air-conditioner air supply device according to claim 1, it is characterized in that, the hinged end of two described first connecting rods offers the first axis hole, in described the first axis hole, be provided with rotating the first connecting axle, the axis along described the first connecting axle on described the first connecting axle offers described the first bar hole; The middle part of two described second connecting rods offers the second axis hole, is provided with rotating the second connecting axle in described the second axis hole, and the axis along described the second connecting axle on described the second connecting axle offers described the second bar hole.
3. air-conditioner air supply device according to claim 2, is characterized in that, the cross section of described the first joint pin and described the second joint pin is non-circular structure.
4. air-conditioner air supply device according to claim 1, is characterized in that, described the first joint pin is parallel with the axis of described the second joint pin and the axis of middle wind guiding member.
5. air-conditioner air supply device according to claim 1, is characterized in that, described link gear is two, is symmetricly set on described wind guiding member.
6. according to the air-conditioner air supply device described in any one in claim 1 to 5, it is characterized in that, described driving mechanism drives wind guiding member in the middle of described active take and swings as axis of oscillation perpendicular to the straight line of the axis of this active centre wind guiding member.
7. air-conditioner air supply device according to claim 6, is characterized in that, described air-supply arrangement also includes and support wind guiding member in the middle of described active, for stablizing the first supporting mechanism of its swing.
8. air-conditioner air supply device according to claim 7, is characterized in that, described the first supporting mechanism and described driving mechanism are arranged on the middle wind guiding member of described active symmetrically.
9. air-conditioner air supply device according to claim 6, is characterized in that, described driving mechanism comprises:
Motor, provides power;
Connector, connects the middle wind guiding member of described motor and described active.
10. air-conditioner air supply device according to claim 9, is characterized in that, described connector includes connecting axle, and described connecting axle one end is connected with the output shaft of described motor, and the other end is fixedly connected with wind guiding member in the middle of described active.
11. air-conditioner air supply devices according to claim 9, it is characterized in that, described connector includes the first crank being connected with described motor and the second crank being connected with wind guiding member in the middle of described active, and described the first crank is connected by connecting rod with described the second crank.
12. air-conditioner air supply devices according to claim 7, it is characterized in that, described the first supporting mechanism includes the first back shaft and the first backstay, and described first back shaft one end is fixedly connected with wind guiding member in the middle of described active, and the other end and described the first backstay are rotationally connected.
13. air-conditioner air supply devices according to claim 7, is characterized in that, described air-supply arrangement also includes and support described interlock centre wind guiding member, for stablizing the second supporting mechanism of its swing.
14. 1 kinds of indoor apparatus of air conditioner, comprise indoor set body, on described indoor set body, are formed with air outlet, it is characterized in that, in described indoor set body, be provided with the claims 1 to 13 in air-conditioner air supply device described in any one.
CN201420292333.1U 2014-01-27 2014-06-04 A kind of air-conditioner air supply device and indoor apparatus of air conditioner Withdrawn - After Issue CN204006548U (en)

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CN201420280421.XU Expired - Lifetime CN204006547U (en) 2014-01-27 2014-05-29 Air-conditioner air supply device and indoor apparatus of air conditioner
CN201420292333.1U Withdrawn - After Issue CN204006548U (en) 2014-01-27 2014-06-04 A kind of air-conditioner air supply device and indoor apparatus of air conditioner
CN201410243415.1A Active CN104807158B (en) 2014-01-27 2014-06-04 A kind of air-conditioner air supply device and indoor apparatus of air conditioner
CN201420292860.2U Withdrawn - After Issue CN204084773U (en) 2014-01-27 2014-06-04 Air-conditioning equipment and indoor apparatus of air conditioner
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CN204006547U (en) 2014-12-10
CN204084773U (en) 2015-01-07
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CN104807158B (en) 2017-09-05
CN104807157B (en) 2018-04-27
CN104807158A (en) 2015-07-29

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