CN204254841U - Air-conditioning and exhaust apparatus thereof - Google Patents
Air-conditioning and exhaust apparatus thereof Download PDFInfo
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- CN204254841U CN204254841U CN201420622290.9U CN201420622290U CN204254841U CN 204254841 U CN204254841 U CN 204254841U CN 201420622290 U CN201420622290 U CN 201420622290U CN 204254841 U CN204254841 U CN 204254841U
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- chute
- slide block
- exhaust apparatus
- pendulum leaf
- chute section
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Abstract
The utility model provides a kind of air-conditioning and exhaust apparatus thereof, exhaust apparatus comprises: air outlet support, air outlet support comprises the first support portion and the second support portion that are oppositely arranged, and the first support portion is provided with chute, and the bottom of chute is provided with swivelling chute and the first hinge hole in couples; Pendulum leaf, one end of pendulum leaf is provided with the first articulated joint and guide head, and the other end of pendulum leaf is provided with the second articulated joint, and the first articulated joint is connected the rotation for pendulum leaf with the center of the second articulated joint; First articulated joint is hinged in the first hinge hole of the first support portion, and the second articulated joint is hinged on the second support portion; Slide block, slide block is arranged in chute movably, and slide block is provided with driving guide groove; Wherein, the free end of guide head drives in guide groove through being arranged on after swivelling chute.Exhaust apparatus in the utility model solves the angle problem that cannot regulate between each pendulum leaf of the exhaust apparatus of prior art, the wind direction of the air-flow that adjustable blows out from exhaust apparatus.
Description
Technical field
The utility model relates to field of heat exchange, more specifically, relates to a kind of air-conditioning and exhaust apparatus thereof.
Background technology
At present, in air-conditioning and air-cooler, the pendulum leaf of its exhaust apparatus can realize swinging, and the wind direction of the air-flow blown out from air-conditioning and air-cooler is realized by the swing of pendulum leaf.
But, the pendulum leaf of exhaust apparatus of the prior art only can realize vacillating now to the left, now to the right, no matter the connecting rod promoting pendulum leaf is moved to the left, still move right or transfixion, the position relationship be parallel to each other is remained by between all pendulum leaves that connecting rod promotes, like this, the angle between each pendulum leaf cannot regulate, and then causes the wind direction of the wind blown out from exhaust apparatus to have dead angle phenomenon.
Utility model content
The utility model aims to provide a kind of air-conditioning and exhaust apparatus thereof, with the angle problem that cannot regulate between each pendulum leaf solving the exhaust apparatus of prior art.
For solving the problems of the technologies described above, according to an aspect of the present utility model, provide a kind of exhaust apparatus, comprise: air outlet support, air outlet support comprises the first support portion and the second support portion that are oppositely arranged, first support portion is provided with chute, and the bottom of chute is provided with swivelling chute and the first hinge hole in couples; Pendulum leaf, one end of pendulum leaf is provided with the first articulated joint and guide head, and the other end of pendulum leaf is provided with the second articulated joint, and the center of the first articulated joint and the second articulated joint is all positioned on the rotation of pendulum leaf; First articulated joint is hinged in the first hinge hole of the first support portion, and the second articulated joint is hinged on the second support portion; Slide block, slide block is arranged in chute movably, and slide block is provided with driving guide groove; Wherein, the free end of guide head drives in guide groove through being arranged on after swivelling chute.
Further, swivelling chute and the first hinge hole are multiple, and swivelling chute is circular arc, and the first hinge hole is arranged with swivelling chute is concentric; Wherein, the line in the center of circle of multiple first hinge hole and the centerline parallel of the length direction of slide block.
Further, pendulum leaf and driving guide groove are multiple, and pendulum leaf is arranged correspondingly with driving guide groove; Each driving guide groove includes the first chute section, the straight-line groove that the center line of the bearing of trend of the first chute Duan Weiyu slide block is arranged in a crossed manner, and each drives between the first chute section of guide groove and arranges in parallel to each other.
Further, each driving guide groove also comprises the second chute section, and the second chute section is connected by respective end with the first chute section; The straight-line groove that the center line of the bearing of trend of the second chute Duan Weiyu slide block is arranged in a crossed manner, and increase successively along each the second chute section that the bearing of trend of slide block sets gradually relative to the angle of inclination of the bearing of trend of slide block.
Further, each driving guide groove also comprises the 3rd chute section, and the first chute section, the second chute section are connected by respective end successively with the 3rd chute section; The straight-line groove that the center line of the bearing of trend of the 3rd chute Duan Weiyu slide block is arranged in a crossed manner, and reduce successively along each the 3rd chute section that the bearing of trend of slide block sets gradually relative to the angle of inclination of the bearing of trend of slide block.
Further, exhaust apparatus also comprises: drive unit, and drive unit is arranged on air outlet support, and drive unit is connected with slider-actuated, drives slide block to move along chute.
Further, drive unit comprises: sliding seat, and sliding seat is arranged on air outlet support along the bearing of trend of chute movably; Fork, one end of fork is connected with sliding seat, and the other end of fork is connected with slide block, and fork drives slide block to move along chute under sliding seat drives.
Further, air outlet support is provided with holder, holder is provided with slide bar, sliding seat is arranged on slide bar movably; Drive unit also comprises: operating parts, and operating parts is rotatably installed on holder, and operating parts is connected with sliding seat, drives sliding seat to move along slide bar.
Further, drive unit also comprises: installed part, and installed part comprises connecting portion and is arranged on the location division of connecting portion one end, and holder is provided with connecting hole, and installed part is arranged in connecting hole; One end of connecting portion is connected with operating parts through after connecting hole, and location division and fork hinged.
According to another aspect of the present utility model, provide a kind of air-conditioning, comprise exhaust apparatus, exhaust apparatus is above-mentioned exhaust apparatus.
Exhaust apparatus in the utility model is provided with driving guide groove on slide block, the top of the guide head of pendulum leaf drives in guide groove through being arranged on after swivelling chute, when driving slide block when making it move in chute, the guide head of pendulum leaf can move in driving guide groove, like this, by changing the shape just rotational angle of adjustable pendulum leaf when slide block moves driving guide groove, and then adjust the angle between each pendulum leaf by the rotational angle adjusting each pendulum leaf, thus change the wind direction of the air-flow flowed out from exhaust apparatus.
Exhaust apparatus structure in the utility model is simple, easy to adjust, by the rotational angle of the pendulum leaf in moving slider just adjustable exhaust apparatus, the problem that angle between each pendulum leaf of the exhaust apparatus of solution prior art cannot regulate, and then adjust the wind direction of the air-flow from exhaust apparatus blowout more easily.
Accompanying drawing explanation
The accompanying drawing forming a application's part is used to provide further understanding of the present utility model, and schematic description and description of the present utility model, for explaining the utility model, is not formed improper restriction of the present utility model.In the accompanying drawings:
Fig. 1 diagrammatically illustrates the structural representation of the exhaust apparatus in the utility model;
Fig. 2 diagrammatically illustrates the front view of Fig. 1;
Fig. 3 diagrammatically illustrates the top view of Fig. 1;
Fig. 4 diagrammatically illustrates the upward view of Fig. 1;
Fig. 5 diagrammatically illustrates the left view of Fig. 1;
Fig. 6 diagrammatically illustrates the right view of Fig. 1;
Fig. 7 diagrammatically illustrates the front view of air outlet support;
Fig. 8 diagrammatically illustrates the top view of Fig. 7;
Fig. 9 diagrammatically illustrates the upward view of Fig. 7;
Figure 10 diagrammatically illustrates the side view of Fig. 7;
Figure 11 diagrammatically illustrates the front view of pendulum leaf;
Figure 12 diagrammatically illustrates the side view of Figure 11;
Figure 13 diagrammatically illustrates the top view of Figure 11;
Figure 14 diagrammatically illustrates the top view of slide block;
Figure 15 diagrammatically illustrates the front view of slide block;
Figure 16 diagrammatically illustrates the side view of slide block;
Figure 17 diagrammatically illustrates the top view of sliding seat;
Figure 18 diagrammatically illustrates the side view of sliding seat;
Figure 19 diagrammatically illustrates the front view of interlock head;
Figure 20 diagrammatically illustrates the side view of interlock head;
Figure 21 diagrammatically illustrates the top view of interlock head;
Figure 22 diagrammatically illustrates the structural representation of slide bar;
Figure 23 diagrammatically illustrates the top view of slide bar;
Figure 24 diagrammatically illustrates the front view of fork;
Figure 25 diagrammatically illustrates the side view of fork;
Figure 26 diagrammatically illustrates the top view of fork;
Figure 27 diagrammatically illustrates the structural representation of operating parts;
Figure 28 diagrammatically illustrates the side view of operating parts;
Figure 29 diagrammatically illustrates the structural representation of installed part;
Figure 30 diagrammatically illustrates the side view of installed part;
Figure 31 diagrammatically illustrates the front view of installed part;
Figure 32 diagrammatically illustrates the front view of pressing plate;
Figure 33 diagrammatically illustrates the side view of pressing plate;
Figure 34 diagrammatically illustrates the structural representation of base;
Figure 35 diagrammatically illustrates the front view of base; And
Figure 36 diagrammatically illustrates the side view of base.
Reference numeral in figure:
10, air outlet support; 11, the first support portion; 12, the second support portion; 13, chute; 14, the first hinge hole; 15, holder; 16, slide bar; 17, connecting hole; 18, holddown groove; 19, swivelling chute; 20, leaf is put; 21, the first articulated joint; 22, the second articulated joint; 23, guide head; 30, slide block; 31, guide groove is driven; 32, the first chute section; 33, the second chute section; 34, slide head; 35, the 3rd chute section; 40, sliding seat; 41, installing hole; 42, driver slot; 50, fork; 51, the first pendulum groove; 52, the second pendulum groove; 53, locating hole; 60, STATEMENT OF FEDERALLY SPONSORED; 61, installation portion; 62, link head; 70, operating parts; 71, operation panel; 72, drive plate; 73, driving head; 80, installed part; 81, connecting portion; 82, location division; 83, positioning head; 91, pressing plate; 92, base; 93, the second hinge hole.
Detailed description of the invention
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in detail, but the multitude of different ways that the utility model can be defined by the claims and cover is implemented.
According to first aspect of the present utility model, provide a kind of exhaust apparatus, please refer to Fig. 1 to Figure 36, this exhaust apparatus comprises: air outlet support 10, air outlet support 10 comprises the first support portion 11 and the second support portion 12 be oppositely arranged, first support portion 11 is provided with chute 13, and the bottom of chute 13 is provided with swivelling chute 19 and the first hinge hole 14 in couples; Pendulum leaf 20, one end of pendulum leaf 20 is provided with the first articulated joint 21 and guide head 23, the other end of pendulum leaf 20 is provided with the second articulated joint 22, the line of centres of the first articulated joint 21 and guide head 23 is perpendicular to the rotation putting leaf 20, and the center of the first articulated joint 21 and the second articulated joint 22 is all positioned on the rotation of pendulum leaf 20; First articulated joint 21 is hinged in the first hinge hole 14 of the first support portion 11, and the second articulated joint 22 is hinged on the second support portion 12; Slide block 30, slide block 30 is arranged in chute 13 movably, and slide block 30 is provided with driving guide groove 31; Wherein, the top of guide head 23 drives in guide groove 31 through being arranged on after swivelling chute 19.
Exhaust apparatus in the utility model is provided with and drives guide groove 31 on slide block 30, the top of the guide head 23 of pendulum leaf 20 drives in guide groove 31 through being arranged on after swivelling chute 19, when driving slide block 30 and make it mobile in chute 13, the guide head 23 of pendulum leaf 20 can be mobile in driving guide groove 31, like this, by changing the shape just rotational angle of adjustable pendulum leaf 20 when slide block 30 moves driving guide groove 31, and then adjust the angle between each pendulum leaf 20 by the rotational angle adjusting each pendulum leaf 20, thus change the wind direction of the air-flow flowed out from exhaust apparatus.
Exhaust apparatus structure in the utility model is simple, easy to adjust, by the rotational angle of the pendulum leaf 20 in moving slider 30 just adjustable exhaust apparatus, the problem that angle between each pendulum leaf of the exhaust apparatus of solution prior art cannot regulate, and then adjust the wind direction of the air-flow from exhaust apparatus blowout more easily.
Preferably, swivelling chute 19 and the first hinge hole 14 are multiple, and swivelling chute 19 is circular arc, and the first hinge hole 14 is arranged with swivelling chute 19 is concentric; Wherein, the line in the center of circle of multiple first hinge hole 14 and the centerline parallel of the length direction of slide block 30.Be provided with the rotary motion being beneficial to and realizing pendulum leaf 20 like this.
Preferably, swivelling chute 19 and the first hinge hole 14 are multiple, and swivelling chute 19 is straight-line groove, and the first hinge hole 14 is arranged on the side of swivelling chute 19; Wherein, the centerline parallel of the line of the central point of multiple swivelling chute 19 and the length direction of slide block 30, and slide block 30 is divided into first paragraph and second segment along its length, at first paragraph, first hinge hole 14 is arranged on the first side of the connection of central point, at second segment, the first hinge hole 14 is arranged on the second side of the connection of central point.Preferably, with the center line of the width of slide block 30 for reference, the first hinge hole 14 arranged in pairs and swivelling chute 19 Rotational Symmetry are arranged.Preferably, swivelling chute 19 is arranged along the length direction of slide block 30.
Preferably, as shown in Figure 1, pendulum leaf 20 and driving guide groove 31 are multiple, and pendulum leaf 20 is arranged correspondingly with driving guide groove 31; It is the straight-line groove arranged in a crossed manner with the center line of the bearing of trend of slide block 30 that each driving guide groove 31 includes the first chute section 32, first chute section 32, and arranges in parallel to each other between the first chute section 32 of each driving guide groove 31.Like this, when the guide head 23 of each pendulum leaf 20 is mobile in the first chute section 32, the rotational angle of each pendulum leaf 20 is identical, is namely parallel to each other between each pendulum leaf 20.In this first chute section 32, pendulum leaf 20 only can swing, and air-flow only can along a direction blowout.
Preferably, as shown in Figure 1, each driving guide groove 31 is also comprised the second chute section 33, second chute section 33 and is connected by respective end with the first chute section 32, second chute section 33 is the straight-line groove arranged in a crossed manner with the center line of the bearing of trend of slide block 30, and increase successively like this along each the second chute section 33 that the bearing of trend of slide block 30 sets gradually relative to the angle of inclination of the bearing of trend of slide block 30, when the guide head 23 of each pendulum leaf 20 is mobile in the second chute section 33, rotational angle between each pendulum leaf 20 is different, namely be cross one another between each pendulum leaf 20, now, some pendulum leaves 20 swing left, some pendulum leaves 20 swing to the right, and be symmetrical arranged with the center line of air outlet support 10 between each pendulum leaf 20, and then air-flow is blown out with fan-shaped form.
Preferably, as shown in Figure 1, each driving guide groove 31 is also comprised and being connected successively by respective end with the 3rd chute section 35 by the 3rd chute section 35, first chute section 32, second chute section 33; 3rd chute section 35 is the straight-line groove arranged in a crossed manner with the center line of the bearing of trend of slide block 30, and reduces successively along each the 3rd chute section 35 that the bearing of trend of slide block 30 sets gradually relative to the angle of inclination of the bearing of trend of slide block 30.Like this, pendulum leaf 20 can be vacillated now to the left, now to the right according to original form, also can conversion automatically mutually between left and right air-out and fan-shaped air-out.
Illustrate the swing process of pendulum leaf 20 below:
Operation slide block 30 moves it, when guide head 23 is positioned at the first chute section 32, air-flow blows out along a direction, with the central point of the first chute section 32 for reference, when guide head 23 is positioned at the side of central point, pendulum leaf 20 is flapped toward a direction (as left swing), when putting leaf 20 and moving to the opposite side of central point, pendulum leaf 20 start to between contrary direction swing (as right pendulum), when putting leaf 20 and turning to the first chute section 32 and the second chute section 33 joining, pendulum leaf 20 puts the rightmost side, and each pendulum leaf 20 starts to swing left, because the angle of inclination of each the second chute section 33 is different, so, the angle turned left of each pendulum leaf 20 is different, like this, just nonparallel relation is become from parallel relation between each pendulum leaf 20, when guide head 23 moves to the end points of the second chute section 33, with the center line of air-out support for reference, the pendulum leaf 20 of its left and right sides is symmetrical arranged, air-flow is made to be fan-shaped outflow, moving slider 30 again, guide head 23 moves to the 3rd chute section 35, now the former pendulum leaf 20 that rotational angle is less in the 3rd chute section 35 rotates with larger rotational angle, when the second articulated joint 22 of each pendulum leaf 20 all moves to the end points of the second chute section 33, the pendulum angle of each pendulum leaf 20 reaches identical, each pendulum leaf 20 be arranged in parallel.
Preferably, exhaust apparatus also comprises: drive unit, and drive unit is arranged on air outlet support 10, and drive unit drives with slide block 30 and is connected, and drives slide block 30 to move along chute 13.The movement of slide block 30 can be controlled more easily by arranging drive unit.
Preferably, drive unit comprises: sliding seat 40, and sliding seat 40 is arranged on air outlet support 10 along the bearing of trend of chute 13 movably; Fork 50, one end of fork 50 is connected with sliding seat 40, and the other end of fork 50 is connected with slide block 30, and fork 50 drives slide block 30 to move along chute 13 under sliding seat 40 drives.Like this, when sliding seat 40 moves, fork 50 can be driven to swing, and then drive slide block 30 to move.
Preferably, drive unit also comprises: STATEMENT OF FEDERALLY SPONSORED 60, and STATEMENT OF FEDERALLY SPONSORED 60 comprises installation portion 61 and is arranged on the interlock 62 of installation portion 61 one end, interlock 62 and installation portion 61 eccentric setting; Wherein, sliding seat 40 is provided with installing hole 41, installation portion 61 is arranged in installing hole 41; The first pendulum groove 51 that bearing of trend fork 50 is provided with along fork 50 is arranged, interlock 62 is arranged in the first pendulum groove 51 movably.By arranging the connection that STATEMENT OF FEDERALLY SPONSORED 60 can realize between fork 50 and sliding seat 40 more easily, and can prevent from interfering between fork 50 and sliding seat 40.
Preferably, slide block 30 is provided with slide head 34, the second pendulum groove 52 that bearing of trend fork 50 is provided with along fork 50 is arranged, slide head 34 is arranged in the second pendulum groove 52 movably.Like this, fork 50 can be made to be with movable slider 30 to move in the process swung.
Preferably, air outlet support 10 is provided with holder 15, holder 15 is provided with slide bar 16, sliding seat 40 is arranged on slide bar 16 movably.The movement of sliding seat 40 can be realized more easily by arranging holder 15.
Preferably, drive unit also comprises: operating parts 70, and operating parts 70 is rotatably installed on holder 15, and operating parts 70 is connected with sliding seat 40, drives sliding seat 40 to move along slide bar 16.Like this, the movement of slide block 30 just can be realized by rotating operation part 70.
Preferably, operating parts 70 comprises operation panel 71 and drive plate 72, and one end of operation panel 71 is connected with drive plate 72, and one end of the close operation panel 71 of drive plate 72 is arranged on holder 15, and one end away from operation panel 71 of drive plate 72 is connected with sliding seat 40.
Preferably, one end away from operation panel 71 of drive plate 72 is provided with driving head 73, sliding seat 40 is provided with driver slot 42, and driving head 73 is arranged in driver slot 42.Like this, the connection between operating parts 70 and sliding seat 40 can just be realized more easily.Preferably, the bearing of trend of described driver slot 42 and the axial vertical of described slide bar 16.
Preferably, drive unit also comprises: installed part 80, and installed part 80 comprises connecting portion 81 and is arranged on the location division 82 of connecting portion 81 one end, and holder 15 is provided with connecting hole 17, installed part 80 is arranged in connecting hole 17; One end of connecting portion 81 is connected with operating parts 70 through after connecting hole 17, and location division 82 is hinged with fork 50.By arranging installed part 80, the location of ground fork 50 can be realized more easily.
Preferably, fork 50 is provided with locating hole 53, location division 82 is provided with positioning head 83, positioning head 83 is arranged in locating hole 53.Like this, the location of ground fork 50 can be realized more easily.
Preferably, exhaust apparatus also comprises: pressing plate 91, and pressing plate 91 is arranged on the first support portion 11 of air outlet support 10, by spacing for slide block 30 between pressing plate 91 and the first support portion 11.
Preferably, second support portion 12 of air outlet support 10 is provided with holddown groove 18, exhaust apparatus also comprises base 92, the top of base 92 is arranged on air outlet support 10 through holddown groove 18, and the top end face of base 92 is provided with the second hinge hole 93, the second articulated joint 22 of pendulum leaf 20 is arranged in the second hinge hole 93.Leaf 20 can be put more easily be arranged on air outlet support 10 by arranging base 92.When mounted, first the first articulated joint 21 of pendulum leaf 20 is arranged in the first hinge hole 14 of the first support portion 11, the guide head 23 of pendulum leaf 20 is installed in the swivelling chute 19 of the first support portion 11, finally, base 92 is inserted in the holddown groove 18 of the second support portion 12 of air outlet support 10, and the second articulated joint 22 is installed in the second hinge hole 93 on base 92.
According to second aspect of the present utility model, provide a kind of air-conditioning, comprise exhaust apparatus, exhaust apparatus is above-mentioned exhaust apparatus.
According to the 3rd aspect of the present utility model, provide a kind of air-cooler, comprise exhaust apparatus, exhaust apparatus is above-mentioned exhaust apparatus.
In this application, when the right is pulled in change lever (operation panel 71), when big connecting rod (slide block 30) moves to the right under the promotion of small rod (fork 50), the eccentric shaft (STATEMENT OF FEDERALLY SPONSORED 60) above all pendulum leaves 20 is all along with the gathering sill above big connecting rod slowly rotates in the anglec of rotation of design.The number to the right from left side, the anglec of rotation of first pendulum leaf 20 is larger than the anglec of rotation of second pendulum leaf 20, the anglec of rotation of second pendulum leaf 20 is larger than the anglec of rotation of the 3rd pendulum leaf 20, and the anglec of rotation of the 3rd pendulum leaf 20 is larger than the anglec of rotation of the 4th pendulum leaf 20.
Simultaneously, the anglec of rotation of the 5th pendulum leaf 20 will with the anglec of rotation of the 4th pendulum leaf 20 be same large and direction of rotation is contrary, the anglec of rotation of the 6th pendulum leaf 20 will with the anglec of rotation of the 3rd pendulum leaf 20 be same large and direction of rotation is contrary, the anglec of rotation of the 7th pendulum leaf 20 will with the anglec of rotation of second pendulum leaf 20 be same large and direction of rotation contrary, and the anglec of rotation of the 8th pendulum leaf 20 is same large and direction of rotation is contrary with the anglec of rotation of first pendulum leaf 20.In a word, the motion mode of first pendulum leaf 20 and the 8th pendulum leaf 20 is symmetrical, the motion mode of second pendulum leaf 20 and the 7th pendulum leaf 20 is symmetrical, and the motion mode of the 3rd pendulum leaf 20 and the 6th pendulum leaf 20 is symmetrical, the 4th pendulum leaf 20 and wait the motion modes of five pendulum leaves 20 symmetrical.
When connecting rod moves round about, the anglec of rotation of all pendulum leaves 20 is all slowly reducing, and puts to all pendulum leaves 20 and is parallel to each other.When the left side is pulled in change lever, when no matter big connecting rod still moves to the right to the left side under the promotion of small rod, eccentric shaft above all pendulum leaves 20 is all along with the gathering sill above big connecting rod makes pendulum leaf 20 no matter left still to right rotation, remain between pendulum leaf and pendulum leaf and be parallel to each other, when centre position is pulled in change lever, the distance that big connecting rod moves left and right under the promotion of small rod can become large, in the case, when big connecting rod moves left and right, eccentric shaft above all pendulum leaves is all along with the gathering sill above big connecting rod makes between pendulum leaf and pendulum leaf descending from fan angle, ascending, convert to by left-to-right, by keeping the right side a to left side being parallel to each other, by left-to-right, convert to ascending by being parallel to each other the right side a to left side, descending fan angle.
The operation principle of pendulum leaf:
When the position set by the right is pulled in change lever (operation panel 71), driving head 73 promotes sliding seat 40 just slides into setting to left side position along slide bar 16, positioning head 83 also makes locating hole 53 be parked on the position of setting simultaneously, with this position for fulcrum 1, at this moment, when installation portion 61 rotates with its own rotation axis line in installing hole 41, interlock 62 also rotates with its own rotation axis line of installation portion 61, link a 62 promotion fork 50 with fulcrum 1 for crankmotion (swinging back and forth) is made in the center of circle, second pendulum groove 52 promotes slide block 30 and do straight reciprocating motion along the length direction of slide block 30 in chute, in the case, when big connecting rod (slide block 30) moves to the right under the promotion of small rod (fork 50), eccentric shaft (STATEMENT OF FEDERALLY SPONSORED 60) above all pendulum leaves 20 is all along with the gathering sill (the 3rd chute section 35) above big connecting rod slowly rotates in the anglec of rotation of design.The number to the right from left side, the anglec of rotation of first pendulum leaf 20 is larger than the anglec of rotation of second pendulum leaf 20, the anglec of rotation of second pendulum leaf 20 is larger than the anglec of rotation of the 3rd pendulum leaf 20, and the anglec of rotation of the 3rd pendulum leaf 20 is larger than the anglec of rotation of the 4th pendulum leaf 20.
Simultaneously, the anglec of rotation of the 5th pendulum leaf 20 will with the anglec of rotation of the 4th pendulum leaf 20 be same large and direction of rotation is contrary, the anglec of rotation of the 6th pendulum leaf 20 will with the anglec of rotation of the 3rd pendulum leaf 20 be same large and direction of rotation is contrary, the anglec of rotation of the 7th pendulum leaf 20 will with the anglec of rotation of second pendulum leaf 20 be same large and direction of rotation contrary, and the anglec of rotation of the 8th pendulum leaf 20 is same large and direction of rotation is contrary with the anglec of rotation of first pendulum leaf 20.In a word, the motion mode of first pendulum leaf 20 and the 8th pendulum leaf 20 is symmetrical, the motion mode of second pendulum leaf 20 and the 7th pendulum leaf 20 is symmetrical, and the motion mode of the 3rd pendulum leaf 20 and the 6th pendulum leaf 20 is symmetrical, and the motion mode of the 4th pendulum leaf 20 and the 5th pendulum leaf 20 is symmetrical.
When connecting rod moves round about, the anglec of rotation of all pendulum leaves 20 is all slowly reducing, until all pendulum leaves 20 are parallel to each other.
When the position set by the left side is pulled in change lever (operation panel 71), driving head 73 promotes sliding seat 40 just slides into setting to the right position along slide bar 16, positioning head 83 also makes locating hole 53 be parked on the position of setting simultaneously, with this position for fulcrum 2, at this moment, when installation portion 61 rotates with its own rotation axis line in installing hole 41, interlock 62 also rotates with its own rotation axis line of installation portion 61, link a 62 promotion fork 50 with fulcrum 2 for crankmotion (swinging back and forth) is made in the center of circle, second pendulum groove 52 promotes slide block 30 and do straight reciprocating motion along the length direction of slide block 30 in chute, in the case, when no matter big connecting rod (slide block 30) still moves to the right to the left side under the promotion of small rod (fork 50), eccentric shaft above all pendulum leaves 20 is all along with the gathering sill (in the first chute section 32) above big connecting rod makes pendulum leaf 20 no matter left still to right rotation, remain between pendulum leaf and pendulum leaf and be parallel to each other.
When the position set by centre is pulled in change lever (operation panel 71), driving head 73 promote sliding seat 40 just along slide bar 16 to the position slided into set by centre, positioning head 83 also makes locating hole 53 be parked on the position of setting simultaneously, with this position for fulcrum 3, at this moment, when installation portion 61 rotates with its own rotation axis line in installing hole 41, interlock 62 also rotates with its own rotation axis line of installation portion 61, link a 62 promotion fork 50 with fulcrum 3 for crankmotion (swinging back and forth) is made in the center of circle, second pendulum groove 52 promotes slide block 30 and do the distance change of straight reciprocating motion greatly along the length direction of slide block 30 in chute, the range of movement of guide head 23 in driving guide groove 31 also becomes large, (namely guide head 23 is from high order end through the second chute section 33 to the first chute section 32 of the low order end of the 3rd chute section 35, slide to the low order end of the 3rd chute section 35 through the second chute section 33 at the high order end by the first chute section 32, the high order end sliding to the first chute section 32 by the low order end of the 3rd chute section 35 through the second chute section 33 again moves back and forth thus, in the case, when big connecting rod moves left and right, eccentric shaft above all pendulum leaves is all along with the gathering sill above big connecting rod makes between pendulum leaf and pendulum leaf ascending from fan angle, descending, convert to by left-to-right, by keeping the right side a to left side being parallel to each other, by left-to-right, convert to descending by being parallel to each other the right side a to left side, ascending fan angle.
The technical problem that the application solves is the air-out of air outlet institute to both can in fan-shaped, and the angular dimension of air outlet institute air-out can regulate.
The wind that air outlet goes out is vacillate now to the left, now to the right, and also can be fan-shaped blowout, wind the wind blown within the scope of sectorial area be uniform substantially, and air outlet go out sector wind angle can tune up, also can turn down, also can be ceaselessly descending, ascendingly ceaselessly to circulate.Both circulation conversion can be connected vacillating now to the left, now to the right between wind and sector wind, separately by one wherein, a kind of gone out becalming on certain angular dimension and direction wherein can be can also made again.
When not changing principle, the quantity of pendulum leaf 20 can be considered to increase or reduce, also the distance between pendulum leaf 20 and pendulum leaf 20 can be changed and the size of all parts, size and all pendulum leaves and the anglec of rotation of putting between leaf in the application.
The foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (10)
1. an exhaust apparatus, is characterized in that, comprising:
Air outlet support (10), described air outlet support (10) comprises the first support portion (11) and the second support portion (12) that are oppositely arranged, described first support portion (11) is provided with chute (13), and the bottom of described chute (13) is provided with swivelling chute (19) and the first hinge hole (14) in couples;
Pendulum leaf (20), one end of described pendulum leaf (20) is provided with the first articulated joint (21) and guide head (23), the other end of described pendulum leaf (20) is provided with the second articulated joint (22), and the center of described first articulated joint (21) and described second articulated joint (22) is all positioned on the rotation of described pendulum leaf (20); Described first articulated joint (21) is hinged in described first hinge hole (14) of described first support portion (11), and described second articulated joint (22) is hinged on described second support portion (12);
Slide block (30), described slide block (30) is arranged in described chute (13) movably, and described slide block (30) is provided with driving guide groove (31);
Wherein, the free end of described guide head (23) is arranged in described driving guide groove (31) through after described swivelling chute (19).
2. exhaust apparatus according to claim 1, it is characterized in that, described swivelling chute (19) and described first hinge hole (14) are multiple, and described swivelling chute (19) is circular arc, described first hinge hole (14) is arranged with described swivelling chute (19) is concentric; Wherein, the line in the center of circle of described multiple first hinge hole (14) and the centerline parallel of the length direction of described slide block (30).
3. exhaust apparatus according to claim 1, it is characterized in that, described pendulum leaf (20) and described driving guide groove (31) are multiple, and described pendulum leaf (20) and described driving guide groove (31) are arranged correspondingly; Each described driving guide groove (31) includes the first chute section (32), described first chute section (32) is the straight-line groove arranged in a crossed manner with the center line of the bearing of trend of described slide block (30), and drives described in each between the first chute section (32) of guide groove (31) and arrange in parallel to each other.
4. exhaust apparatus according to claim 3, it is characterized in that, each described driving guide groove (31) also comprises the second chute section (33), and described second chute section (33) is connected by respective end with described first chute section (32); Described second chute section (33) is the straight-line groove arranged in a crossed manner with the center line of the bearing of trend of described slide block (30), and set gradually along the bearing of trend of described slide block (30) each described in the second chute section (33) increase successively relative to the angle of inclination of the bearing of trend of described slide block (30).
5. exhaust apparatus according to claim 4, it is characterized in that, each described driving guide groove (31) also comprises the 3rd chute section (35), and described first chute section (32), described second chute section (33) are connected by respective end successively with described 3rd chute section (35); Described 3rd chute section (35) is the straight-line groove arranged in a crossed manner with the center line of the bearing of trend of described slide block (30), and set gradually along the bearing of trend of described slide block (30) each described in the 3rd chute section (35) reduce successively relative to the angle of inclination of the bearing of trend of described slide block (30).
6. exhaust apparatus according to claim 1, is characterized in that, described exhaust apparatus also comprises:
Drive unit, described drive unit is arranged on described air outlet support (10), and described drive unit drives with described slide block (30) and is connected, and drives described slide block (30) mobile along described chute (13).
7. exhaust apparatus according to claim 6, is characterized in that, described drive unit comprises:
Sliding seat (40), described sliding seat (40) is arranged on described air outlet support (10) along the bearing of trend of described chute (13) movably;
Fork (50), one end of described fork (50) is connected with described sliding seat (40), the other end of described fork (50) is connected with described slide block (30), and described fork (50) drives described slide block (30) mobile along described chute (13) under described sliding seat (40) drives.
8. exhaust apparatus according to claim 7, it is characterized in that, described air outlet support (10) is provided with holder (15), described holder (15) is provided with slide bar (16), described sliding seat (40) is arranged on described slide bar (16) movably; Described drive unit also comprises: operating parts (70), described operating parts (70) is rotatably installed on described holder (15), and described operating parts (70) is connected with described sliding seat (40), drive described sliding seat (40) mobile along described slide bar (16).
9. exhaust apparatus according to claim 8, is characterized in that, described drive unit also comprises:
Installed part (80), described installed part (80) comprises connecting portion (81) and is arranged on the location division (82) of described connecting portion (81) one end, described holder (15) is provided with connecting hole (17), described installed part (80) is arranged in described connecting hole (17); One end of described connecting portion (81) is connected with described operating parts (70) afterwards through described connecting hole (17), and described location division (82) are hinged with described fork (50).
10. an air-conditioning, comprises exhaust apparatus, it is characterized in that, the exhaust apparatus of described exhaust apparatus according to any one of claim 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420622290.9U CN204254841U (en) | 2014-10-24 | 2014-10-24 | Air-conditioning and exhaust apparatus thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420622290.9U CN204254841U (en) | 2014-10-24 | 2014-10-24 | Air-conditioning and exhaust apparatus thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204254841U true CN204254841U (en) | 2015-04-08 |
Family
ID=52959141
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420622290.9U Active CN204254841U (en) | 2014-10-24 | 2014-10-24 | Air-conditioning and exhaust apparatus thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204254841U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107246717A (en) * | 2017-06-30 | 2017-10-13 | 青岛海尔空调器有限总公司 | A kind of air-conditioning and its air ducting |
| CN108844172A (en) * | 2018-08-27 | 2018-11-20 | 珠海格力电器股份有限公司 | Air interchanger |
| WO2019042325A1 (en) * | 2017-08-30 | 2019-03-07 | 青岛海尔空调器有限总公司 | Floor-standing air conditioner indoor unit, air guide device and assembly method therefor |
-
2014
- 2014-10-24 CN CN201420622290.9U patent/CN204254841U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107246717A (en) * | 2017-06-30 | 2017-10-13 | 青岛海尔空调器有限总公司 | A kind of air-conditioning and its air ducting |
| WO2019001422A1 (en) * | 2017-06-30 | 2019-01-03 | 青岛海尔空调器有限总公司 | Air conditioner and air guiding device thereof |
| CN107246717B (en) * | 2017-06-30 | 2020-05-29 | 青岛海尔空调器有限总公司 | Air conditioner and air ducting thereof |
| WO2019042325A1 (en) * | 2017-08-30 | 2019-03-07 | 青岛海尔空调器有限总公司 | Floor-standing air conditioner indoor unit, air guide device and assembly method therefor |
| CN108844172A (en) * | 2018-08-27 | 2018-11-20 | 珠海格力电器股份有限公司 | Air interchanger |
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