CN203687322U - Anti-condensation air conditioner, and air-outlet structure and convex rib therein - Google Patents
Anti-condensation air conditioner, and air-outlet structure and convex rib therein Download PDFInfo
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- CN203687322U CN203687322U CN201320474846.XU CN201320474846U CN203687322U CN 203687322 U CN203687322 U CN 203687322U CN 201320474846 U CN201320474846 U CN 201320474846U CN 203687322 U CN203687322 U CN 203687322U
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Abstract
The utility model discloses an anti-condensation convex rib in an air conditioner. The convex rib is arranged in an air-outlet structure of the air conditioner. The air-outlet structure comprises an air-outlet frame, a plurality of vertical air-guide blades and a plurality of horizontal air-guide blades, wherein an air-guide structure is arranged on the inner side, facing the air conditioner, of the air-outlet frame; the vertical air-guide blades and the horizontal air-guide blades are respectively arranged in the air-outlet frame; the vertical air-guide blades can swing left and right; the horizontal air-guide blades can swing up and down; the convex rib is arranged on the air-guide structure on the inner side of the air-outlet frame and is integrated with the air-outlet structure. By the convex rib arranged on the air-guide structure of the air-outlet frame, the direction and speed of the airflow of the upper air outlet and the lower air outlet can be changed, the air-outlet amount of each of the upper parts and the lower parts of the air outlets is balanced, and condensation on the upper part and the lower part of the surface of the air-outlet frame is prevented.
Description
Technical field
The utility model relates to air-conditioner field, is specifically related to a kind ofly prevent the convex tendon of condensation and comprise anti-condensation air outlet structure and the air-conditioner of this convex tendon.
Background technology
As shown in Figure 1, cabinet type air conditioner indoor machine at present, indoor set body 1 top is provided with air outlet structure 2, and wherein air outlet structure comprises many pieces of orienting vertical wind-guiding vanes 3 and horizontal wind blade 4, and client can regulate air-out wind direction according to actual demand automatic or manual.
As shown in Figure 2, the angle of orienting vertical wind-guiding vanes 3 can regulate in the certain limit of left and right, realizes the adjusting of left and right wind direction 5.
As shown in Figure 3, the angle of horizontal wind blade 4 can regulate in upper and lower certain limit, realizes the adjusting of upper and lower wind direction 6.
As shown in Figure 4, in when refrigeration, when wind direction is to the right time, leftmost side air quantity can weaken, and easily forms negative pressuren zone, causes left side to have hot-air to invade, and the cold wind that air-conditioner blows out and the hot-air of the intrusion shape that crosses, at the left side of outlet frame formation condensation 7, as shown in Figure 5.Meanwhile, a large amount of cold wind in right side can directly blow on the outlet frame of right side, causes right side outlet frame surface temperature lower than below dew-point temperature, forms condensation 8 on outlet frame right side.
As shown in Figure 6, equally in the time of refrigeration, in the time that wind direction is downward, topmost air quantity can weaken, easily form negative pressuren zone, cause top to have hot-air to invade, the cold wind that air-conditioner blows out and the hot-air of the intrusion shape that crosses, condensation 9 is formed at the top at outlet frame, as shown in Figure 7, meanwhile, a large amount of cold wind in bottom can directly blow on the outlet frame of bottom, cause bottom outlet frame surface temperature lower than below dew-point temperature, form condensation 10 in outlet frame bottom.
According to the Chinese patent (patent No.: disclosed 200920050438), for addressing the above problem, as shown in Figure 8, technology usually attaches an adiabator layer 11 in outlet frame inner side now, prevent the heat transmission on outlet frame surface, improve the condensation problem on outlet frame surface.But because this technology cannot be improved hot-air intrusion, the condensation problem on outlet frame surface cannot solve at all; The adiabator layer simultaneously attaching in outlet frame inner side can be thicker, can reduce the air output of air-conditioner, and then affect the performance of air-conditioner; And affect the outward appearance of air-conditioner.Use after a period of time the bad situation of quality such as perk also easily appears in insulation material, come off.
Utility model content
The utility model provides a kind of anti-condensation air-conditioner and air outlet structure wherein and convex tendon, its simple in structure, successful, again can guaranteed quality in preventing condensation reliable, guarantee to prevent that the effect of condensation is permanently effective.
For achieving the above object, the utility model provides convex tendon anti-condensation in a kind of air-conditioner, and this convex tendon is arranged in the air outlet structure of air-conditioner, and this air outlet structure comprises:
Outlet frame, its inner side towards air-conditioner is provided with air guide structure;
Some orienting vertical wind-guiding vanes and some horizontal wind blades, it is arranged at respectively in outlet frame; Orienting vertical wind-guiding vanes can swing, and horizontal wind blade can swing up and down;
Be characterized in, above-mentioned convex tendon is arranged on the air guide structure of outlet frame inner side, and forms one with air outlet structure.
Above-mentioned convex tendon is made as continuous or discrete structure vertically.
The axial length of above-mentioned convex tendon is less than or greater than or equals air outlet horizontal direction axial length.
Above-mentioned convex tendon is arranged at the air guide structure place that is positioned at outlet frame lower inside, weaken air quantity and the wind speed of outlet frame bottom, the air output of balanced outlet frame top and the bottom, avoids outlet frame top hot-air to invade, and prevents a large amount of cold wind from directly blowing to outlet frame bottom and the condensation that causes.
Above-mentioned air outlet structure also includes special-shaped wind blade, and it is arranged at the inner side edge of outlet frame vertical edge; This abnormity wind blade and outlet frame interval arrange and fix and do not swing; Between abnormity wind blade and outlet frame, form air-out passage, between special-shaped wind blade and orienting vertical wind-guiding vanes, form flow-guiding mouth simultaneously.
Above-mentioned special-shaped wind blade and the mutual spread length of some orienting vertical wind-guiding vanes are not etc.
Between above-mentioned special-shaped wind blade and the normal direction of outlet frame, there is an angle, an air-out passage with fixed angle is provided between special-shaped wind blade and outlet frame.
When some above-mentioned orienting vertical wind-guiding vanes are flapped toward a side output cold wind, between the special-shaped wind blade of this side and outlet frame, maintain air-out passage, guarantee that this side cold wind continues output; Relatively between opposite side abnormity wind blade and orienting vertical wind-guiding vanes, form flow-guiding mouth, prevent that cold wind from blowing to outlet frame.
An anti-condensation air outlet structure, is characterized in, this air outlet structure comprises above-mentioned convex tendon.
An anti-condensation air-conditioner, is characterized in, this air-conditioner comprises above-mentioned air outlet structure and convex tendon.
Convex tendon anti-condensation in a kind of air-conditioner of the utility model is compared with the air outlet structure of prior art air-conditioner, its advantage is, the utility model is by the convex tendon arranging on outlet frame air guide structure, can change the direction of upper and lower air outlet air-flow and speed, the balanced air outlet air output of each portion up and down, prevent the dewfall of top and the bottom, outlet frame surface;
The utility model is by the arrangement of wind blade unequal-interval ground, left and right fixture abnormity wind blade, and the air-flow of adjustable left and right air-out distributes, and prevents the dewfall of the left and right sides, outlet frame surface.
Accompanying drawing explanation
Fig. 1 is the structural representation of prior art cabinet type air conditioner indoor machine;
Fig. 2 is the A-A profile of air outlet structure of air conditioner in Fig. 1;
Fig. 3 is the B-B profile of air outlet structure of air conditioner in Fig. 1;
Fig. 4 is the schematic diagram of the air outlet structure of orienting vertical wind-guiding vanes to the right time in Fig. 2;
Fig. 5 is the schematic diagram of the dewfall situation of the outlet frame left and right sides in Fig. 1;
Fig. 6 is the schematic diagram of air outlet structure when horizontal wind blade is downward in Fig. 3;
Fig. 7 is the schematic diagram of the dewfall situation of outlet frame top and the bottom in Fig. 1;
Fig. 8 is the schematic diagram that in Fig. 1, outlet frame inner side attaches adiabator layer;
Fig. 9 is the structural representation of the special-shaped wind blade of air outlet structure of air conditioner in the utility model;
Figure 10 is the structural representation of convex tendon anti-condensation in a kind of air-conditioner of the utility model;
Figure 11 is the front view of the convex tendon of the anti-condensation air outlet structure of air conditioner of the present invention;
Figure 12 is the side view of the convex tendon of the anti-condensation air outlet structure of air conditioner of the present invention.
The specific embodiment
Below in conjunction with accompanying drawing, further illustrate specific embodiment of the utility model.
The utility model discloses convex tendon anti-condensation in a kind of air-conditioner, and this convex tendon is arranged in the air outlet structure of air-conditioner.This air outlet structure comprises: outlet frame, orienting vertical wind-guiding vanes 13, horizontal wind blade 15, special-shaped wind blade 12 and convex tendon 14.
As shown in Figure 9, be the air outlet structure of air conditioner profile at A-A place as shown in Figure 1, a kind of embodiment of special-shaped wind blade is disclosed.Four orienting vertical wind-guiding vanes 13 are vertically arranged in outlet frame, and these four orienting vertical wind-guiding vanes 13 are parallel to each other, spacing distance equate or unequal setting, these four orienting vertical wind-guiding vanes 13 can left and right 45 degree in swing.
Respectively be provided with one piece of special-shaped wind blade 12 in the inner side of the vertical frame in the outlet frame left and right sides, these two pieces special-shaped wind blades 12 are fixedly installed, not swingable.In the present embodiment, special-shaped wind blade 12 is arranged in four orienting vertical wind-guiding vanes 13 between outermost orienting vertical wind-guiding vanes 13 and outlet frame.Between this abnormity wind blade 12 and outlet frame, interval arranges simultaneously, between special-shaped wind blade 12 and outlet frame, forms fixing air-out passage.
Abnormity wind blade 12 and outlet frame have an angle β between the normal direction of air-conditioner outside one side, and this angle β realization provides an air-out passage with fixed angle between special-shaped wind blade and outlet frame.
This abnormity wind blade 12 can adopt the arranged outside towards the vertical frame of outlet frame with the angle β of outlet frame normal direction, also can adopt towards the inner side of the vertical frame of outlet frame and arrange.Preferably, special-shaped wind blade 12 adopts towards the inner side of the vertical frame of outlet frame and arranges with the angle β of outlet frame normal direction.
Special-shaped wind blade 12 towards the arranged outside of the vertical frame of outlet frame can be realized basic function, but effect is slightly poor compared with the special-shaped wind blade 12 that slopes inwardly.
Preferably, these two pieces special-shaped wind blades 12 respectively and the angle β of outlet frame between the normal direction in air-conditioner outside adopt 5 degree to arrange, when orienting vertical wind-guiding vanes 13 is established when 0 degree position (perpendicular to outlet frame plane), between abnormity wind blade 12 and orienting vertical wind-guiding vanes 13, have the angle of 5 degree, angle opening is towards air conditioner wind outlet inner side simultaneously.
The width a of abnormity wind blade 12 is greater than the width b of orienting vertical wind-guiding vanes 13, and preferred, the width a of special-shaped wind blade 12 is about the twice of orienting vertical wind-guiding vanes 13 width b.
Spacing distance between abnormity wind blade 12 and orienting vertical wind-guiding vanes 13 can adopt and is not equal to or equals the mutual spacing distance of each orienting vertical wind-guiding vanes 13.
Meanwhile, the distance between special-shaped wind blade 12 and outlet frame can adopt and is not equal to or equals the spacing distance between special-shaped wind blade 12 and orienting vertical wind-guiding vanes 13.
As shown in Figure 9, the operation principle of abnormity wind blade 12 is as follows: in the time that orienting vertical wind-guiding vanes 13 together swings to the right, have all the time enough to blow out wind, eliminated that there is hot-air intrusion the leftmost side and the possibility that causes condensation between leftmost side outlet frame and special-shaped wind blade 12.Meanwhile, between special-shaped wind blade 12 and orienting vertical wind-guiding vanes 13, formed flow-guiding mouth, the bootable wind direction that blows out, prevents in the rightmost side that a large amount of cold wind from directly blowing to outlet frame right side and the condensation that causes.In like manner orienting vertical wind-guiding vanes 13 is left time, and this structure also can prevent the condensation problem of the outlet frame left and right sides.
The invention also discloses the another kind of embodiment of special-shaped wind blade 12.In this air outlet structure, between outlet frame and special-shaped wind blade 12, be also provided with some vanelets, make special-shaped wind blade 12 not be arranged on the outermost blade in limit, the left and right sides in outlet frame.
This vanelets can adopt orienting vertical wind-guiding vanes 13, also can adopt other blades that are different from special-shaped wind blade 12 and orienting vertical wind-guiding vanes 13, and for example: this vanelets can adopt fixed structure, also can adopt can the moving bascule of left swing.
As shown in figure 10, be the air outlet structure of air conditioner profile at B-B place as shown in Figure 1, a kind of embodiment of convex tendon anti-condensation in a kind of air-conditioner of the utility model is disclosed.
Six pieces of horizontal wind blades 15 are horizontally placed in outlet frame, and these six pieces horizontal wind blades 15 are parallel to each other, and spacing distance equates, on these six pieces horizontal wind blades 15, within the scope of 30 ° ~ lower 18 °, swings.
In the present embodiment, be provided with the air guide structure being tilted in outlet frame lower inside, the axial length of this air guide structure is identical with the axial length of the horizontal frame of outlet frame, and air guide structure is for being guided out the cold wind of bottom, air port.Convex tendon 14 is arranged on the air guide structure of this outlet frame inner side, forms one with air outlet structure.
As shown in figure 11, the axial length g of this convex tendon 14 adopts and equals the axial length f of the horizontal frame of outlet frame, or is less than the axial length f of the horizontal frame of outlet frame, or is greater than the axial length f of the horizontal frame of outlet frame.Preferably, the axial length g of this convex tendon 14 and the axial length f of the horizontal frame of outlet frame equate.Preferably, for example, when the axial length f of the horizontal frame of outlet frame adopts 385mm, the axial length g of convex tendon 14 adopts 380mm.
This convex tendon 14 can adopt continuous structure or adopt discontinuous segmental structure along its axial direction.
As shown in figure 12, this convex tendon 14 adopts plate profile structure, and its thickness h adopts arbitrary dimension, and the thickness h of preferred convex tendon 14 is got 2.5mm.
Convex tendon 14 is towards the one side of air outlet side for above, and in contrast to the one side of air outlet side, for below, wherein, degree of depth c is above made as arbitrary dimension with depth d below, can be made as identical or not identical.Preferably, convex tendon 14 degree of depth c above chooses 8.5mm, and depth d is below chosen 4mm.
The position that convex tendon 14 arranges on air guide structure is the optional position lower than air outlet bottom surface.Preferably, the position that this convex tendon 14 arranges on air guide structure is: and air outlet between vertical range e be 24mm.
When refrigeration, horizontal wind blade 15 is downward, cold air is than great, cause the air quantity of bottom to gather, wind speed is fast, convex tendon 14 can weaken air quantity, the wind speed of air outlet bottom, the balanced air outlet air output of each portion up and down, eliminated topmost have hot-air invade and cause condensation possibility, prevent that a large amount of cold wind from directly blowing to outlet frame bottom and the condensation that causes.
Although content of the present utility model has been done detailed introduction by above preferred embodiment, will be appreciated that above-mentioned description should not be considered to restriction of the present utility model.Read after foregoing those skilled in the art, for multiple modification of the present utility model and substitute will be all apparent.Therefore, protection domain of the present utility model should be limited to the appended claims.
Claims (10)
1. an anti-condensation convex tendon in air-conditioner, this convex tendon is arranged in the air outlet structure of air-conditioner, and described air outlet structure comprises:
Outlet frame, its inner side towards air-conditioner is provided with air guide structure;
Some orienting vertical wind-guiding vanes (13) and some horizontal wind blades (15), it is arranged at respectively in outlet frame; Orienting vertical wind-guiding vanes (13) can swing, and horizontal wind blade (15) can swing up and down;
It is characterized in that, described convex tendon (14) is arranged on the air guide structure of described outlet frame inner side, and forms one with air outlet structure.
2. anti-condensation convex tendon in air-conditioner as claimed in claim 1, is characterized in that, described convex tendon (14) is made as continuous or discrete structure vertically.
3. anti-condensation convex tendon in air-conditioner as claimed in claim 1, is characterized in that, the axial length of described convex tendon (14) is less than or greater than or equals air outlet horizontal direction axial length.
4. anti-condensation convex tendon in air-conditioner as claimed in claim 1, it is characterized in that, described convex tendon (14) is arranged at the air guide structure place that is positioned at outlet frame lower inside, weaken air quantity and the wind speed of outlet frame bottom, the air output of balanced outlet frame top and the bottom, avoid outlet frame top hot-air to invade, and prevent a large amount of cold wind from directly blowing to outlet frame bottom and the condensation that causes.
5. anti-condensation convex tendon in air-conditioner as claimed in claim 1, is characterized in that, described air outlet structure also includes special-shaped wind blade (12), and it is arranged at the inner side edge of described outlet frame vertical edge; This abnormity wind blade (12) arranges and fixes with described outlet frame interval and do not swing; Between abnormity wind blade (12) and outlet frame, form air-out passage, between special-shaped wind blade (12) and orienting vertical wind-guiding vanes (13), form flow-guiding mouth simultaneously.
6. anti-condensation convex tendon in air-conditioner as claimed in claim 5, is characterized in that, spread length is not etc. each other for described special-shaped wind blade (12) and some orienting vertical wind-guiding vanes (13).
7. anti-condensation convex tendon in air-conditioner as claimed in claim 5, it is characterized in that, between described special-shaped wind blade (12) and the normal direction of outlet frame, there is an angle (β), an air-out passage with fixed angle is provided between special-shaped wind blade (12) and outlet frame.
8. anti-condensation convex tendon in air-conditioner as claimed in claim 5, it is characterized in that, when some described orienting vertical wind-guiding vanes (13) are flapped toward a side output cold wind, between the special-shaped wind blade (12) of this side and outlet frame, maintain air-out passage, guarantee that this side cold wind continues output; Relatively between opposite side abnormity wind blade (12) and orienting vertical wind-guiding vanes (13), form flow-guiding mouth, prevent that cold wind from blowing to outlet frame.
9. an anti-condensation air outlet structure, is characterized in that, this air outlet structure comprises the convex tendon as described in any one claim in claim 1 to 8.
10. an anti-condensation air-conditioner, is characterized in that, this air-conditioner comprises air outlet structure as claimed in claim 9 and convex tendon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320474846.XU CN203687322U (en) | 2013-08-06 | 2013-08-06 | Anti-condensation air conditioner, and air-outlet structure and convex rib therein |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320474846.XU CN203687322U (en) | 2013-08-06 | 2013-08-06 | Anti-condensation air conditioner, and air-outlet structure and convex rib therein |
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| Publication Number | Publication Date |
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| CN203687322U true CN203687322U (en) | 2014-07-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201320474846.XU Expired - Lifetime CN203687322U (en) | 2013-08-06 | 2013-08-06 | Anti-condensation air conditioner, and air-outlet structure and convex rib therein |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103388893A (en) * | 2013-08-06 | 2013-11-13 | 上海三菱电机·上菱空调机电器有限公司 | Condensation-prevention air conditioner air outlet structure |
| CN105588204A (en) * | 2016-01-25 | 2016-05-18 | 珠海格力电器股份有限公司 | Air conditioner control method and control device |
| CN110296526A (en) * | 2018-03-22 | 2019-10-01 | 苏州三星电子有限公司 | Swinging impeller structure and air conditioner |
| CN110836529A (en) * | 2019-12-16 | 2020-02-25 | 宁波奥克斯电气股份有限公司 | Base of air conditioner and air conditioner |
| CN115111642A (en) * | 2022-07-05 | 2022-09-27 | 珠海格力电器股份有限公司 | Air conditioner and air conditioning unit |
-
2013
- 2013-08-06 CN CN201320474846.XU patent/CN203687322U/en not_active Expired - Lifetime
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103388893A (en) * | 2013-08-06 | 2013-11-13 | 上海三菱电机·上菱空调机电器有限公司 | Condensation-prevention air conditioner air outlet structure |
| CN103388893B (en) * | 2013-08-06 | 2016-07-06 | 上海三菱电机·上菱空调机电器有限公司 | Anti-condensation air outlet structure of air conditioner |
| CN105588204A (en) * | 2016-01-25 | 2016-05-18 | 珠海格力电器股份有限公司 | Air conditioner control method and control device |
| CN105588204B (en) * | 2016-01-25 | 2018-12-07 | 珠海格力电器股份有限公司 | air conditioner control method and control device |
| CN110296526A (en) * | 2018-03-22 | 2019-10-01 | 苏州三星电子有限公司 | Swinging impeller structure and air conditioner |
| CN110836529A (en) * | 2019-12-16 | 2020-02-25 | 宁波奥克斯电气股份有限公司 | Base of air conditioner and air conditioner |
| CN115111642A (en) * | 2022-07-05 | 2022-09-27 | 珠海格力电器股份有限公司 | Air conditioner and air conditioning unit |
| CN115111642B (en) * | 2022-07-05 | 2024-04-02 | 珠海格力电器股份有限公司 | Air conditioner and air conditioning unit |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
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| CX01 | Expiry of patent term |
Granted publication date: 20140702 |