CN203857637U - Air conditioner and air-conditioner air supply device with air leakage prevention mechanism - Google Patents
Air conditioner and air-conditioner air supply device with air leakage prevention mechanism Download PDFInfo
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- CN203857637U CN203857637U CN201420267380.0U CN201420267380U CN203857637U CN 203857637 U CN203857637 U CN 203857637U CN 201420267380 U CN201420267380 U CN 201420267380U CN 203857637 U CN203857637 U CN 203857637U
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- 230000007246 mechanism Effects 0.000 title claims abstract description 62
- 230000002265 prevention Effects 0.000 title abstract 6
- 238000004378 air conditioning Methods 0.000 claims description 22
- 208000005168 Intussusception Diseases 0.000 claims description 12
- 230000015572 biosynthetic process Effects 0.000 claims description 6
- 238000000034 method Methods 0.000 description 9
- 230000010355 oscillation Effects 0.000 description 6
- 238000007664 blowing Methods 0.000 description 5
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- 238000010438 heat treatment Methods 0.000 description 2
- 238000005057 refrigeration Methods 0.000 description 2
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Abstract
The utility model discloses an air conditioner and an air-conditioner air supply device with an air leakage prevention mechanism. The air-conditioner air supply device comprises an air supply body, the air supply body comprises at least three air guiding bodies, and air supplying gaps form between two neighboring air guiding bodies; the air-conditioner air supply device further comprises a driving mechanism and an air leakage prevention mechanism body, and the air leakage prevention mechanism body forms between the end-portion air guiding bodies and the neighboring intermediate air guiding bodies and is used for plugging the air supplying gaps among the air guiding bodies; the air leakage prevention mechanism body comprises at least two air retaining bodies, the first end-portion air retaining body close to the end-portion air guiding bodies is overlapped with the end-portion air guiding bodies, the second end-portion air retaining body opposite to the first end-portion air retaining body is overlapped with the intermediate air guiding bodies adjacent to the air leakage prevention mechanism body and is in linkage with the same in the same direction, the two neighboring air retaining bodies are overlapped, a concave portion provided with two opposite limiting slopes is formed in one of the two neighboring air retaining bodies, and a sliding portion capable of sliding along the concave portion is arranged on the other one of the two neighboring air retaining bodies. Accurate adjustment of the air supply direction can be realized by the air-conditioner air supply device applied to the air conditioner.
Description
Technical field
The utility model belongs to air-conditioning technique field, specifically, relates to air-conditioning and air-supply arrangement thereof, more particularly, relates to a kind of air-conditioner air supply device and air-conditioning with Anti-air-leakage mechanism.
Background technology
For improving air-conditioning performance, there is a kind of air-conditioner air supply device that can be applied on air-conditioning in prior art.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, by the heat exchange wind in inner air-conditioning air channel in connecting air channel front end and blowing 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, increase the overall intake of air-conditioning, accelerate flowing of room air, improved the overall uniformity of room air.And such mixing wind is comparatively soft, blow to user and can feel more comfortable with it, improve 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 the temperature in the just right middle section of air-conditioner air outlet and other regions of periphery to have 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.
For addressing the above problem, the applicant has proposed a kind of adjustable air-conditioner air supply device of air supply direction of realizing, by driving mechanism being set in the air-conditioner air supply device with multiple wind guiding members, utilize driving mechanism to drive middle wind guiding member dynamically to change the air-supply gap between forward and backward adjacent wind guiding member, and then the air output of change air-supply gap different directions is realized the adjusting of air supply direction.In this direction adjusting structure, can there is the gap contrary with air supply direction, if do not processed, can affect because of leaking out of this part gap the accurate adjusting of wind direction.
Summary of the invention
The purpose of this utility model is to provide a kind of air-conditioner air supply device with Anti-air-leakage mechanism, to realize the accurate adjusting to its air supply direction.
For solving the problems of the technologies described above, the utility model is achieved by the following technical solutions:
A kind of air-conditioner air supply device with Anti-air-leakage mechanism, 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 three, the perforation air channel be arranged in order before and after described wind guiding member, middle formation front and back connecting, forms air-supply gap between wind guiding member described in adjacent two, described air-supply arrangement also includes driving mechanism and Anti-air-leakage mechanism, described driving mechanism dynamically changes the air-supply gap between forward and backward adjacent wind guiding member for the each wind guiding member being arranged in order before and after driving at middle middle wind guiding member, and then changes the air supply direction of air-supply arrangement by the variation in air-supply gap, in the each wind guiding member being arranged in order before and after described Anti-air-leakage mechanism is formed in the middle of an end wind guiding member of end and be adjacent one between wind guiding member, for the air-supply gap between this end wind guiding member of shutoff and the middle wind guiding member that is adjacent, the bodies that keep out the wind that described Anti-air-leakage mechanism connects in the middle of including at least two, respectively keep out the wind before and after body and be arranged in order, before and after middle, connect, near the first end of described end wind guiding member keep out the wind body and described end wind guiding member phase intussusception, with described first end the keep out the wind relative the second end of body keep out the wind body middle wind guiding member phase intussusception the equidirectional interlock adjacent with described Anti-air-leakage mechanism, two adjacent body phase intussusceptions that keep out the wind, and keep out the wind in body at adjacent two, on one of them body that keeps out the wind, form the recess with two relative spacing inclined-planes, on another body that keeps out the wind, form the sliding part sliding along described recess.
Air-conditioner air supply device as above, for reducing noise, improving slip smoothness, two spacing inclined-planes of described recess are cambered surface, and the contact-making surface that described sliding part slides along described recess is cambered surface.
Air-conditioner air supply device as above, it is characterized in that, described recess is formed on its place and keeps out the wind on the lateral wall of body, and the body that keeps out the wind that is formed with described sliding part is being formed with breach near a side of described recess corresponding to its sliding part, and described sliding part is formed in described breach.
Air-conditioner air supply device as above, described sliding part has linking arm, the body that keeps out the wind at the Yu Qi place, one end of described linking arm is connected, its other end is free end, and be formed with slide head on described free end, the bottom surface of described slide head is cambered surface, and protrudes from the keep out the wind sidewall of body of its place.
Air-conditioner air supply device as above, described Anti-air-leakage mechanism includes at least three bodies that keep out the wind, and keep out the wind on body and be formed with described recess and described sliding part simultaneously in the centre in the middle of being positioned at.
Preferably, described recess and the described sliding part vicinity that keep out the wind on body in described centre arrange.
In addition, the utility model also provides a kind of air-conditioning, and described air-conditioning comprises indoor set body, on described indoor set body, is formed with air outlet, in described indoor set body, is provided with above-mentioned air-conditioner air supply device.
Air-conditioner air supply device as above, described in the keep out the wind sidewall width of body incomplete same.
Compared with prior art, advantage of the present utility model and good effect are: the utility model utilizes driving mechanism to drive middle wind guiding member dynamically to change the air-supply gap between forward and backward adjacent wind guiding member by driving mechanism is set in the air-conditioner air supply device with multiple wind guiding members, and then changes the air output of air-supply gap different directions; The Anti-air-leakage mechanism by setting with multiple bodies formation of keeping out the wind of recess and/or sliding part, can utilize simple structure to carry out Anti-air-leakage processing to the gap that affects air supply direction, thereby, realize the accurate 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.
Read by reference to the accompanying drawings after detailed description of the invention of the present utility model, other features of the present utility model and advantage will become clearer.
Brief description of the drawings
Fig. 1 is the front view of an embodiment of the utility model air-conditioning;
Fig. 2 is the three-dimensional exploded view of an embodiment of air-conditioner air supply device in Fig. 1;
Fig. 3 is the enlarged drawing of A portion in Fig. 2;
Fig. 4 is the top view under air-conditioner air supply device the first duty in Fig. 2;
Fig. 5 is the top view under air-conditioner air supply device the second duty in Fig. 2.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearer, below with reference to drawings and Examples, the utility model is described in further detail.
First, the technical term relating in this detailed description of the invention is made to a brief description: following in the time mentioning each structural member front or rear, be to define with the position with respect to user under structural member normal operating condition; While carrying out front or rear description for the arrangement position of multiple structural members, it is also the definition of being done with respect to user's position under normal operating condition with the device of multiple structural members formations.
Refer to Fig. 1, the figure shows the front view of an embodiment of the utility model air-conditioning.
As shown in Figure 1, the air-conditioning 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, is provided with air-conditioner air supply device 101 in indoor set body 100 inside, the position corresponding with air outlet 1021.The concrete structure of air-conditioner air supply device 101 refers to below shown in each accompanying drawing.
Fig. 2 is to an embodiment who Figure 5 shows that air-conditioner air supply device 101 in Fig. 1.Wherein, Fig. 2 is the three-dimensional exploded view of air-conditioner air supply device 101, and Fig. 3 is the enlarged drawing of A portion in Fig. 2, and Fig. 4 and Fig. 5 are respectively the top view of air-conditioner air supply device 101 under two kinds of different operating states.
As shown in Figure 2, air-conditioner air supply device 101 includes air-supply body 1.Particularly, the annular wind guiding members of opening before and after air-supply body 1 includes in the middle of five and connects, has, (in Fig. 2 for from left to right) is respectively in the middle of front fixing wind guiding member 11, first wind guiding member 14 in the middle of wind guiding member 13, second, the 3rd middle wind guiding member 15 and rear fixing wind guiding member 12 from front to back.The after-opening of each wind guiding member (does not mark in figure, refer to the opening of each wind guiding member right-hand member) be that air inlet, open front (do not mark in figure, refer to the opening of each wind guiding member left end) for air outlet, and the after-opening of fixing afterwards wind guiding member 12 is 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 (not marking in figure) connecting before and after middle formation, forms air-supply gap between adjacent two wind guiding members.
Wherein, in the middle of the first middle wind guiding member 13, the second middle wind guiding member 14, the 3rd, wind guiding member 15 and rear fixing wind guiding member 12 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 51 and the second link gear 52, and both are symmetrically arranged on each wind guiding member.The first link gear 51 and the second link gear 52 preferably adopt folding bar linkage structure.
In addition, air-conditioner air supply device 101 also includes driving mechanism 2, is used for driving the first middle wind guiding member 13.Specifically, driving mechanism 2 includes motor 21, the first crank 22, connecting rod 23 and the second crank 24.Wherein, the first crank 22 has two connecting portions (not marking in figure), and the first connecting portion is connected with the output shaft of motor 21, and the second connecting portion and connecting rod 23 are hinged.The second crank 24 also has two connecting portions (not marking in figure), and the first connecting portion and connecting rod 23 are hinged, and the second connecting portion is connected with wind guiding member 13 in the middle of first.The first crank 22, connecting rod 23 and the second crank 24 form the connector between motor 21 and the first middle wind guiding member 13, in the time that motor 21 rotates, drive the first middle wind guiding member 13 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 14 in the middle of second, the 3rd middle wind guiding member 15 of support the first middle wind guiding member 13.The first supporting mechanism includes first back shaft 33, the first back shaft 33 one end and is fixedly connected with wind guiding member 13 in the middle of first, and its other end and base 31 are rotationally connected.Specifically, the first back shaft 33 is fixedly connected with the lower end of wind guiding member 13 in the middle of first, thereby is arranged on symmetrically on the first middle wind guiding member 13 with driving mechanism 2 is upper and lower.The second supporting mechanism includes the second back shaft 41,42 and the 3rd back shaft 43 and 44.The second back shaft 41 and the 3rd back shaft 43 are symmetricly set on lower end and the upper end of wind guiding member 14 in the middle of second.Specifically, second back shaft 41 one end are fixedly connected with wind guiding member 14 in the middle of second, and its other end and base 31 are rotationally connected; The 3rd back shaft 43 one end are fixedly connected with wind guiding member 14 in the middle of second, and its other end and base 26 are rotationally connected.The second back shaft 42 and the 3rd back shaft 44 are symmetricly set on lower end and the upper end of wind guiding member 15 in the middle of the 3rd.Specifically, second back shaft 42 one end are fixedly connected with wind guiding member 15 in the middle of the 3rd, and its other end and base 31 are rotationally connected; The 3rd back shaft 44 one end are fixedly connected with wind guiding member 15 in the middle of the 3rd, and its other end and base 26 are rotationally connected.
In the time that indoor set body 100 inside arrange air-conditioner air supply device 101, front fixing wind guiding member 11 and rear fixing wind guiding member 12 all fix with indoor set body 100, and motor 21 and base 26 and 31 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 fixing wind guiding member 11 and rear fixing wind guiding member 12 maintain static, and in the middle of each, wind guiding member can keep definite position under the support of supporting mechanism and driving mechanism 2.And, can also be under the driving of driving mechanism 2, taking the axis perpendicular to middle wind guiding member, also swing as axis of oscillation perpendicular to the straight line of the central axis of air-conditioner air supply device 101.Be arranged on upper and lower symmetric mode in the middle of first in this embodiment on wind guiding member 13 at driving mechanism 2 and supporting mechanism, wind guiding member 13 will swing under the driving at driving mechanism 2 in the middle of first, and under the support of supporting mechanism stable oscillation.And, also by the interlock effect of link gear 51 and 52, drive the second middle wind guiding member 14 and the 3rd middle wind guiding member 15 also to swing.
And, in this embodiment, leak out and affect the adjusting of wind direction for the gap of avoiding blowing, in the middle of front fixing wind guiding member 11 and first, between wind guiding member 13, be formed with Anti-air-leakage mechanism 6, be used for the air-supply gap that forms between fixing wind guiding member 11 and the first centre wind guiding member 13 before shutoff.The concrete structure of Anti-air-leakage mechanism 6 is shown in Figure 3.
The enlarged drawing of A portion in Fig. 2 as shown in Figure 3, and in conjunction with illustrated in Figure 2, in this embodiment, three bodies that keep out the wind that Anti-air-leakage mechanism 6 is arranged in order before and after including, (Fig. 2 and Fig. 3 are for from left to right) is respectively first end body 61, centre body 62 and the second end body 63 that keeps out the wind that keeps out the wind that keeps out the wind from front to back.The body that respectively keeps out the wind is middle to connect, and connects with the each annular wind guiding member in air-conditioner air supply device 101.And each body that keeps out the wind is preferably the incomplete same loop configuration of sidewall width, can ensure there is mutual intussusception part in swing process.The sidewall width that like this, can reduce as far as possible the body that keeps out the wind is on the impact of blowing.First end keep out the wind body 61 and front fixing wind guiding member 11 phase intussusceptions.Specifically, the first end body 61 that keeps out the wind is connected with base 26, and the inwall of its front end outer wall and front fixing wind guiding member 11 fits.The second end wind guiding member 13 phase intussusceptions in the middle of body 63 and first that keep out the wind, and can equidirectional interlock.Particularly, the second end outer wall of wind guiding member 13 in the middle of the inwall and first of body 63 that keeps out the wind fits.And the second end wind guiding member 13 in the middle of body 63 and first that keeps out the wind fixes, and can follow the equidirectional swing of wind guiding member 13 in the middle of first.Body 62 and first end body 61 and the second end body 63 homogeneous phase intussusceptions that keep out the wind that keep out the wind keep out the wind in centre.Specifically, centre the keep out the wind inwall of body 63 of the outer wall of body 62 and the second end that keeps out the wind fits, and the keep out the wind outer wall of body 61 of the inwall of the middle body 62 that keeps out the wind and first end fits.And the centre upper and lower via hole (not shown) that is respectively formed with of body 62 of keeping out the wind, passes for the second crank 24 and the first back shaft 33, thereby utilize the second crank 24 and the first back shaft 33 body 62 that keeps out the wind in the middle of supporting.Thereby, after assembling, first end body 61, centre body 62 and the second end body 63 that keeps out the wind that keeps out the wind that keeps out the wind is arranged with the order of from-inner-to-outer, and first end body 61 and the centre body 62 that keeps out the wind that keeps out the wind exists lap, keep out the wind body 62 and the second end of centre keeps out the wind and between body 63, also has lap.Again due to first end keep out the wind intussusception between body 61 and front fixing wind guiding member 11, there is lap, and the second end keep out the wind in the middle of body 63 and first intussusception between wind guiding member 13, there is lap, thereby, by means of Anti-air-leakage mechanism 6, shutoff can be carried out in air-supply gap between wind guiding member 13 in the middle of front fixing wind guiding member 11 and first, affect the adjusting of air supply direction to avoid leaking out from this air-supply gap.The course of work and principle can be with reference to described in below more specifically.
Dynamically adjust relative position for realizing multiple physical efficiencys of keeping out the wind according to the variation in air-supply gap, in this embodiment, first end keeps out the wind on body 61 and is formed with recess 611.Specifically, recess 611 is formed on first end and keeps out the wind on the lateral wall at body 61 tops.And recess 611 has the first spacing inclined-plane 6111 and the second spacing inclined-plane, 6112, two, spacing inclined-plane forms relatively, and each spacing inclined-plane is cambered surface.The centre body 62 that keeps out the wind is formed with breach 621 in the side of the recess 611 on body 61 of keeping out the wind near first end, is formed with sliding part 622 in breach 621.Specifically, breach 621 body 62 tops of keeping out the wind in the middle of being formed on, sliding part 622 has linking arm 6221, and the centre at Yu Qi place, its one end body 62 that keeps out the wind is connected, and its other end is free end, and on its free end, is formed with slide head 6222.And the bottom surface of slide head 6222 is also cambered surface, the sidewall of the body 62 that keeps out the wind in the middle of this cambered surface protrudes from, is the madial wall that protrudes from the middle body 62 that keeps out the wind specifically.Thereby slide head 6222 can be in interior level and smooth, the smooth and easy slip of recess 611.In sliding process, keep out the wind in the middle of making body 62 and first end keep out the wind and between body 61, remain cover overlapping state.And, at slide head 6222 after the some spacing inclined-plane upward sliding certain distance of recess 611, with this spacing inclined-plane close contact, thereby, drive first end body 61 body 62 that keeps out the wind in the middle of following that keeps out the wind is linked.
Keep out the wind in the centre rear of body 62 tops, sliding part 622 and be formed with recess 623 near the position of sliding part 622.Specifically, recess 623 also has the first spacing inclined-plane 6231 and the second spacing inclined-plane 6232 of relative formation, and each spacing inclined-plane is cambered surface.Recess 623 is corresponding therewith, and the second end keeps out the wind body 63 being formed with breach 631 near a side of this recess 623, is formed with sliding part 632 in breach 631.Specifically, breach 631 body 63 tops of keeping out the wind in the middle of being formed on, sliding part 632 has linking arm 6321, and the second end at Yu Qi place, its one end body 63 that keeps out the wind is connected, and its other end is free end, and on its free end, is formed with slide head 6322.And the bottom surface of slide head 6322 is also cambered surface, this cambered surface protrudes from the keep out the wind sidewall of body 63 of the second end, is specifically to protrude from the keep out the wind madial wall of body 63 of the second end.Thereby slide head 6322 can be in interior level and smooth, the smooth and easy slip of recess 623.In sliding process, keep out the wind in the middle of making body 62 and the second end keep out the wind and between body 63, remain cover overlapping state.And, at slide head 6322 after the some spacing inclined-plane upward sliding certain distance of recess 623, with this spacing inclined-plane close contact, thereby, the body 62 that keeps out the wind in the middle of drive is followed to the second end body 63 that keeps out the wind and links.
Top view referring to the air-conditioner air supply device 101 shown in Fig. 4 and Fig. 5 under two kinds of different operating states simultaneously in conjunction with Fig. 2 and illustrated in Figure 3, uses air-conditioner air supply device 101 to change the principle of air-out direction as follows in air-conditioning:
If user presses the right air-out control button on air-conditioning remote control or air-conditioner indoor unit panel, motor 21 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 21, drive wind guiding member 13 in the middle of first taking the straight line of vertical direction as axis of oscillation counter-clockwise swing by the first crank 22, connecting rod 23 and the second crank 24, also, swing to the right.Wind guiding member 13 counter-clockwise swings in the middle of first, its left side reach, moves behind right side.The first middle wind guiding member 13 left sides reaches, stretch and be positioned at the link gear 51 in left side, thereby in the middle of the middle wind guiding member 14 of drive second and the 3rd, the left side of wind guiding member 15 all move forward; In the middle of first, behind wind guiding member 13 right sides, move, compression is positioned at the link gear 52 on right side, thereby drives the right side of the second middle wind guiding member 14 and the 3rd middle wind guiding member 15 all to move afterwards.Thereby, present duty as shown in Figure 4.Thereby, make in the middle of first in the middle of wind guiding member 13 and second in the middle of the air-supply gap between wind guiding member 14, second in the middle of wind guiding member 14 and the 3rd in the middle of the air-supply gap between wind guiding member 15 and the 3rd the air-supply gap between wind guiding member 15 and rear fixing wind guiding member 12 all present left part and significantly become variation tendency large, that right side part significantly diminishes.
Meanwhile, because front fixing wind guiding member 11 maintains static, wind guiding member 13 is contrary with the air-supply gap variation tendency between front fixing wind guiding member 11 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 will be got up by 6 shutoff of Anti-air-leakage mechanism in this air-supply gap, do not have or only have a little air to flow out from this air-supply gap.Specifically, motor 21 drives in the middle of first when wind guiding member 13 swings, and the second end body 63 that keeps out the wind swings with the first centre wind guiding member 13 simultaneously.The second end keeps out the wind body 63 while swinging, and the slide head 6322 on it is along the second spacing inclined-plane 6232 of recess 623 from bottom upward sliding.Sliding into after certain distance, after slide head 6322 and the second spacing inclined-plane 6232 close contacts, no longer relative sliding, thus the body 62 that keeps out the wind in the middle of driving is followed the second end body 63 that keeps out the wind and is linked.Here the said certain distance that slides into, refers to that keep out the wind in the middle of can ensureing body 62 and the second end keep out the wind between body 63, to have corresponding distance under the state of lap and lap minimum.Also,, in swing process, keeping out the wind and have all the time overlapping region between body 62 in keep out the wind body 63 and centre of the second end, can not form gap by between.If the second end keeps out the wind, body 63 and the centre body 62 that keeps out the wind continues to swing, the slide head 6222 keeping out the wind on body 62 in centre by the second spacing inclined-plane 6112 along recess 611 from bottom upward sliding.Sliding into after certain distance, relative sliding no longer after slide head 6222 and the second spacing inclined-plane 6112 close contacts, thereby, drive first end body 61 body 62 and the second end body 63 that keeps out the wind that keeps out the wind in the middle of following that keeps out the wind to link.Similarly, the said certain distance that slides into here, refers to that keep out the wind in the middle of can ensureing body 62 and first end keep out the wind between body 61, to have corresponding distance under the state of lap and lap minimum.Thereby in swing process, keep out the wind body 62 and first end of centre keeps out the wind and has all the time overlapping region between body 61, can not form gap by between.And between body 61 and front fixing wind guiding member 11, there is lap because first end keeps out the wind, so Anti-air-leakage mechanism 6 has realized the shutoff to the gap of blowing between the first middle wind guiding member 13 and front fixing wind guiding member 11.
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, the right front of in the past fixing wind guiding member 11 blows out.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, realized right side air-out.
Left side air-out in contrast.Particularly, if user supresses the control button of left side air-out, motor 21 counter-rotates.Under the reverse rotation of motor 21, drive wind guiding member 13 in the middle of first taking the straight line of vertical direction as axis of oscillation swings clockwise by the first crank 22, connecting rod 23 and the second crank 24, also, swing left.In the middle of first, wind guiding member 13 swings clockwise, and its right side reach, moves behind left side.In the middle of first, wind guiding member 13 right side reaches, stretch and are positioned at the link gear 52 on right side, thereby in the middle of the middle wind guiding member 14 of drive second and the 3rd, the right side of wind guiding member 15 all moves forward; In the middle of first, behind wind guiding member 13 left sides, move, compression is positioned at the link gear 51 in left side, thereby in the middle of the middle wind guiding member 14 of drive second and the 3rd, the left side of wind guiding member 15 is all moved afterwards.Thereby, present duty as shown in Figure 5.Thereby, make in the middle of first in the middle of wind guiding member 13 and second in the middle of the air-supply gap between wind guiding member 14, second in the middle of wind guiding member 14 and the 3rd in the middle of the air-supply gap between wind guiding member 15 and the 3rd the air-supply gap between wind guiding member 15 and rear fixing wind guiding member 12 all present right side part and significantly become variation tendency large, that left part significantly diminishes.
Meanwhile, the air-supply gap between wind guiding member 13 in the middle of fixing wind guiding member 11 and first before 6 shutoff of Anti-air-leakage mechanism, does not have or only has a little air to flow out from this air-supply gap.Specifically, motor 21 drives in the middle of first when wind guiding member 13 swings, and the second end body 63 that keeps out the wind swings with the first centre wind guiding member 13 simultaneously.The second end keeps out the wind body 63 while swinging, and the slide head 6322 on it is along the first spacing inclined-plane 6231 of recess 623 from bottom upward sliding.Sliding into after certain distance, after slide head 6322 and the first spacing inclined-plane 6231 close contacts, no longer relative sliding, thus the body 62 that keeps out the wind in the middle of driving is followed the second end body 63 that keeps out the wind and is linked.Here the said certain distance that slides into, also refers to that keep out the wind in the middle of can ensureing body 62 and the second end keep out the wind between body 63, to have corresponding distance under the state of lap and lap minimum.Also,, in swing process, keeping out the wind and have all the time overlapping region between body 62 in keep out the wind body 63 and centre of the second end, can not form gap by between.If the second end keeps out the wind, body 63 and the centre body 62 that keeps out the wind continues to swing, the slide head 6222 keeping out the wind on body 62 in centre by the first spacing inclined-plane 6111 along recess 611 from bottom upward sliding.Sliding into after certain distance, relative sliding no longer after slide head 6222 and the first spacing inclined-plane 6111 close contacts, thereby, drive first end body 61 body 62 and the second end body 63 that keeps out the wind that keeps out the wind in the middle of following that keeps out the wind to link.Similarly, the said certain distance that slides into here, refers to that keep out the wind in the middle of can ensureing body 62 and first end keep out the wind between body 61, to have corresponding distance under the state of lap and lap minimum.Thereby in swing process, keep out the wind body 62 and first end of centre keeps out the wind and has all the time overlapping region between body 61, can not form gap by between.And between body 61 and front fixing wind guiding member 11, there is lap because first end keeps out the wind, so Anti-air-leakage mechanism 6 has realized the shutoff to the gap of blowing between the first middle wind guiding member 13 and front fixing wind guiding member 11.
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, the left front of in the past fixing wind guiding member 11 blows out.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.
Utilize above-mentioned three Anti-air-leakage mechanisms 6 that the body that keeps out the wind forms, can be in the middle of first in wind guiding member 13 swing process, avoid forming gap between the first middle wind guiding member 13 and front fixing wind guiding member 11, effectively prevent the Air Leakage between two wind guiding members.
The Anti-air-leakage mechanism 6 of this embodiment has adopted three bodies that keep out the wind, but is not limited to this, can also adopt two or the body that keeps out the wind more than three.
In this embodiment, motor 21, 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 2 drives the first middle wind guiding member 13 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 each in the middle of wind guiding member swing taking other straight lines of the axis perpendicular to middle wind guiding member as axis of oscillation.For example, by driving mechanism and supporting construction be symmetrically arranged on each in the middle of 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, each middle wind guiding member in this embodiment drives a middle wind guiding member active roll by driving mechanism, and wind guiding member links in the middle of driving other by link gear, but be not limited to this, also can adopt multiple in the middle of independent, the synchronously driven mode of wind guiding members drive each in the middle of wind guiding member realize synchronous swing.
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 amendments 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 (8)
1. one kind has the air-conditioner air supply device of Anti-air-leakage mechanism, comprise air-supply body, described air-supply body connects in the middle of including at least three, the wind guiding member of opening before and after having, before and after described wind guiding member, be arranged in order, the perforation air channel connecting before and after middle formation, described in adjacent two, between wind guiding member, form air-supply gap, it is characterized in that, described air-supply arrangement also includes driving mechanism and Anti-air-leakage mechanism, middle wind guiding member in the middle of described driving mechanism is positioned at for the each wind guiding member being arranged in order before and after driving dynamically changes with front, air-supply gap between rear adjacent wind guiding member, and then the variation of passing through air-supply gap changes the air supply direction of air-supply arrangement, in the each wind guiding member being arranged in order before and after described Anti-air-leakage mechanism is formed in the middle of an end wind guiding member of end and be adjacent one between wind guiding member, for the air-supply gap between this end wind guiding member of shutoff and the middle wind guiding member that is adjacent, the bodies that keep out the wind that described Anti-air-leakage mechanism connects in the middle of including at least two, respectively keep out the wind before and after body and be arranged in order, before and after middle, connect, near the first end of described end wind guiding member keep out the wind body and described end wind guiding member phase intussusception, with described first end the keep out the wind relative the second end of body keep out the wind body middle wind guiding member phase intussusception the equidirectional interlock adjacent with described Anti-air-leakage mechanism, two adjacent body phase intussusceptions that keep out the wind, and keep out the wind in body at adjacent two, on one of them body that keeps out the wind, form the recess with two relative spacing inclined-planes, on another body that keeps out the wind, form the sliding part sliding along described recess.
2. air-conditioner air supply device according to claim 1, is characterized in that, two spacing inclined-planes of described recess are cambered surface, and the contact-making surface that described sliding part slides along described recess is cambered surface.
3. air-conditioner air supply device according to claim 2, it is characterized in that, described recess is formed on its place and keeps out the wind on the lateral wall of body, and the body that keeps out the wind that is formed with described sliding part is being formed with breach near a side of described recess corresponding to its sliding part, and described sliding part is formed in described breach.
4. air-conditioner air supply device according to claim 3, it is characterized in that, described sliding part has linking arm, the body that keeps out the wind at the Yu Qi place, one end of described linking arm is connected, its other end is free end, and be formed with slide head on described free end, the bottom surface of described slide head is cambered surface, and protrude from the keep out the wind sidewall of body of its place.
5. air-conditioner air supply device according to claim 1, is characterized in that, described Anti-air-leakage mechanism includes at least three bodies that keep out the wind, and keeps out the wind on body and be formed with described recess and described sliding part simultaneously in the centre in the middle of being positioned at.
6. air-conditioner air supply device according to claim 5, is characterized in that, described recess and the described sliding part vicinity kept out the wind on body in described centre arrange.
7. according to the air-conditioner air supply device described in any one in claim 1 to 6, it is characterized in that, described in the keep out the wind sidewall width of body incomplete same.
8. an air-conditioning, comprises indoor set body, on described indoor set body, is formed with air outlet, it is characterized in that, in described indoor set body, be provided with the claims 1 to 7 in air-conditioner air supply device described in any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420267380.0U CN203857637U (en) | 2014-05-23 | 2014-05-23 | Air conditioner and air-conditioner air supply device with air leakage prevention mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420267380.0U CN203857637U (en) | 2014-05-23 | 2014-05-23 | Air conditioner and air-conditioner air supply device with air leakage prevention mechanism |
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| Publication Number | Publication Date |
|---|---|
| CN203857637U true CN203857637U (en) | 2014-10-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420267380.0U Expired - Lifetime CN203857637U (en) | 2014-05-23 | 2014-05-23 | Air conditioner and air-conditioner air supply device with air leakage prevention mechanism |
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| Country | Link |
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| CN (1) | CN203857637U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104456893A (en) * | 2014-11-27 | 2015-03-25 | 天津博信汽车零部件有限公司 | Air conditioner air outlet structure |
| CN106091107A (en) * | 2015-05-08 | 2016-11-09 | 珠海格力电器股份有限公司 | Double air channels, left and right air-conditioner |
| CN112212400A (en) * | 2019-07-09 | 2021-01-12 | 青岛海尔空调器有限总公司 | Air conditioner indoor unit utilizing pipeline for guiding air |
-
2014
- 2014-05-23 CN CN201420267380.0U patent/CN203857637U/en not_active Expired - Lifetime
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104456893A (en) * | 2014-11-27 | 2015-03-25 | 天津博信汽车零部件有限公司 | Air conditioner air outlet structure |
| CN104456893B (en) * | 2014-11-27 | 2017-05-10 | 天津博信汽车零部件有限公司 | Air conditioner air outlet structure |
| CN106091107A (en) * | 2015-05-08 | 2016-11-09 | 珠海格力电器股份有限公司 | Double air channels, left and right air-conditioner |
| WO2016180249A1 (en) * | 2015-05-08 | 2016-11-17 | 珠海格力电器股份有限公司 | Air conditioner |
| CN106091107B (en) * | 2015-05-08 | 2021-10-08 | 珠海格力电器股份有限公司 | Air conditioner with left and right air ducts |
| CN112212400A (en) * | 2019-07-09 | 2021-01-12 | 青岛海尔空调器有限总公司 | Air conditioner indoor unit utilizing pipeline for guiding air |
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| C14 | Grant of patent or utility model | ||
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Granted publication date: 20141001 |