CN201628317U - Floor-standing air conditioner with bottom air intake function - Google Patents
Floor-standing air conditioner with bottom air intake function Download PDFInfo
- Publication number
- CN201628317U CN201628317U CN2010201404419U CN201020140441U CN201628317U CN 201628317 U CN201628317 U CN 201628317U CN 2010201404419 U CN2010201404419 U CN 2010201404419U CN 201020140441 U CN201020140441 U CN 201020140441U CN 201628317 U CN201628317 U CN 201628317U
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- air
- screen pack
- air inlet
- conditioner
- base
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Abstract
The utility model provides a floor-standing air conditioner with the bottom air intake function, which can solve the problems in the prior art that air intake on the front side affects the appearance and that lateral air intake causes insufficient wind volume, and achieve the purpose of expanding the air intake area without affecting the appearance. The floor-standing air conditioner adopts the technical scheme that an indoor unit is provided with a base, wherein a front lower opening is formed on the front side of the base, an air inlet is formed on at least one of the two side surfaces and the back surface of the base, and a filter screen is arranged on the base and is higher than the air inlet. Indoor air enters the air conditioner through three bottom surfaces of the air conditioner and is filtered by the filter screen arranged in the central bottom of the air conditioner, and then the clean air enters a centrifugal fan and an air duct and is blown out of the air outlet. Therefore, the air output is increased.
Description
Technical field
The utility model belongs to air-conditioning and Refrigeration Engineering technical field, and specifically, what relate to is a kind of indoor unit of floor type air conditioner.
Background technology
Floor type air-conditioner is also referred to as cabinet-type air conditioner.During running, air enters air-conditioner inside from air inlet, blows out from air outlet after intensification or cooling.Floor air conditioner air intake mode early is a front air intake mode, referring to Fig. 1, air enters inside from just basifacial several open S-1 of indoor apparatus of air conditioner S, the advantage of this air intake is that incoming air area is big, can satisfy the demand of air-conditioning to intake, and the air intake noise is smaller, and shortcoming is an inlet section position influence overall appearance effect, and this air intake mode seldom adopts at present.In order to improve the outward appearance visual effect, the air intake mode that side air inlet occurred, referring to Fig. 2, air enters inside from several open S-2 of indoor apparatus of air conditioner S side, and perhaps the dodge gate by the air-conditioning side enters inside, and the advantage of this air intake mode is to have improved air-conditioning front appearance effect, shortcoming is because lateralarea is less, make incoming air area less, heat pump performance is had certain influence, floor air conditioner majority in the market is a side air intake mode.The base front surface of the cabinet-type air conditioner of above-mentioned two kinds of air intake modes has preceding end opening S-3, and base two sides and back are sealed.Though the preceding end opening S-3 of base front surface also can air intake, air quantity is limited, and does not have ad hoc screen pack to filter, and the part dust enters air-conditioning, makes fan and other parts be easy to accumulate dust, and influences heat pump performance and air-out quality.
Summary of the invention
The utility model provides a kind of floor type air-conditioner that has bottom air inlet function, the floor air conditioner front air intake that it can solve the prior art existence influences outward appearance, the problem of side air inlet deficiency in draught reaches the purpose that not only increases incoming air area but also do not influence outward appearance.
In order to reach the purpose that solves the problems of the technologies described above, the technical solution of the utility model is, a kind of floor type air-conditioner that has bottom air inlet function, comprise indoor set, described indoor set has base, and base front surface has preceding end opening, it is characterized in that: in the two sides of described base and the back at least the one side on have air inlet, described base is provided with screen pack, and described screen pack is higher than described air inlet.
The utlity model has following additional technical feature:
The two sides and the back of described base have air inlet.
Described air inlet is provided with air-inlet grille, or dodge gate.
Described screen pack is the frame-type screen pack, and the preceding end opening both sides of described base have the screen pack mounting groove, and described screen pack is inserted in the described screen pack mounting groove.
The end of the following frid in the described screen pack mounting groove is a cantilevered, and the back segment of described down frid be that earlier upwards afterwards downward inclined-plane promptly is inverted v-shaped, and the correspondence position on the back side, described screen pack both sides and described downward inclined-plane is provided with spacing preiection.
Facade is the plane before the described screen pack, and when described screen pack plug-in mounting put in place, the air-conditioning door in described preceding facade and the described indoor set constituted sealing surface.
The rear wall of described base double-side filtering net mounting groove is provided with the confined planes of mounting groove
Described spacing preiection is cylindrical, half-cylindrical, spherical or hemispherical.
The preceding end opening both sides of described base are arc guide surface, and the facade middle part is provided with the attacker before the described screen pack.
Described indoor set is side air inlet and side air-out form.
In order to solve the problem of the side air inlet deficiency in draught that prior art exists, design concept of the present utility model is: increase bottom air inlet function on the basis of existing floor air conditioner side air inlet and side air-out.Room air enters air-conditioning inside through three of air-conditioning bottom or two faces, filters by the screen pack that is arranged on air-conditioning bottom center zone again, and clean air enters centrifugal fan then, enters the air channel, sends from air outlet, thereby has enlarged intake.
The utlity model has following advantage and good effect:
1, the utility model can be used for all floor air conditioners, can effectively increase incoming air area, our experiments show that intake has improved 5%-8%, thereby improves heat pump performance and Energy Efficiency Ratio, also helps to reduce the air intake noise, reduces consumed power.
2, the following frid in the mounting groove is the elastic wall on inclined-plane and the spacing preiection on the screen pack frame, can make screen pack clamped fixing, also helps dismounting.
3, the utlity model has simple in structure, characteristics such as cost is low, and the user is easy to use.
Description of drawings
Below in conjunction with drawings and Examples the utility model is described in detail.
Fig. 1 is an existing front air intake floor type air-conditioner stereogram;
S, indoor set; S-1, front air intake; S-3, preceding end opening;
Fig. 2 is existing side air inlet floor type air-conditioner stereogram;
S, indoor set; S-2, side air inlet; S-3, preceding end opening;
Fig. 3 is the floor type air-conditioner stereogram that the utility model has bottom air inlet function;
1, base; 1-1, the right side, bottom air inlet; 1-12, preceding end opening; 2, air-conditioning door; 3, side air intake dodge gate; 4, side air-out mouth wind deflector; 5, eject the air port wind deflector; 8, be air conditioning box body; S, indoor set;
Fig. 4 is floor type air-conditioner that the utility model has a bottom air inlet function stereogram when opening the air-conditioning door;
1, base; 1-1, the right side, bottom air inlet; 1-12, preceding end opening; 2, air-conditioning door; 2-1, air-conditioning door inner plane; 3, side air intake dodge gate; 4 side air-out mouth wind deflectors; 5, eject the air port wind deflector; 6, screen pack; 7, fan; 8, be air conditioning box body; S, indoor set;
Fig. 5-1 is the stereogram of the base plate of air conditioner in the utility model;
Fig. 5-2 is the I position enlarged drawing among Fig. 5-1;
Fig. 5-3 is the II position enlarged drawing among Fig. 5-1;
1, base; 1-1, the right side, bottom air inlet; 1-2, rear air inlet; 1-3, left air inlet; 1-4, installing hole; 1-5, following hinge holddown groove; The 1-6 spigot surface; 1-7, reference column; 1-8, screen pack mounting groove; 1-9, elastic wall; 1-10, central opening zone; The confined planes of 1-11, mounting groove.
Fig. 6 is the isometric front view of the screen pack in the utility model;
6, screen pack; 6-1, net; 6-2, right screen frame; 6-3, left screen frame; 6-4, attacker; 6-5, preceding facade.
Fig. 7 is the rear isometric view of the screen pack in the utility model;
6, screen pack; 6-6, left limit projection; 6-7, right limit projection.
Pack into the stereogram of the bottom screen pack first step of the floor type air-conditioner that Fig. 8-1 has a bottom air inlet function for the utility model;
Fig. 8-2 has pack into the profile of the bottom first step of screen pack in the floor type air-conditioner of bottom air inlet function for the utility model;
Fig. 8-3 is the A position enlarged drawing among Fig. 8-2;
Fig. 8-4 is the B position enlarged drawing among Fig. 8-2;
1, base; The mounting groove of 1-8, installation screen pack; 1-9, elastic wall; The confined planes of 1-11, mounting groove; 6, screen pack; 6-6, left limit projection;
Fig. 9 has screen pack in the floor type air-conditioner of the bottom air inlet function bottom stereogram in second step of packing into for the utility model;
1, base; 6, screen pack;
Figure 10 has screen pack in the floor type air-conditioner of the bottom air inlet function bottom cutaway view in second step of packing into for the utility model;
Figure 10-1 is the C position enlarged drawing among Figure 10;
1-9, elastic wall; The confined planes of 1-11, mounting groove; 6-6, left limit projection;
Figure 11 has the stereogram that the screen pack in the floor type air-conditioner of bottom air inlet function is seated for the utility model;
1, base; 6, screen pack;
Figure 12 has the cutaway view that the screen pack in the floor type air-conditioner of bottom air inlet function is seated for the utility model;
Figure 12-1 is the D position enlarged drawing among Figure 12;
1-9, elastic wall; The confined planes of 1-11, mounting groove; 6, screen pack; 6-6, left limit projection;
Figure 13-1 is the profile of air-conditioner bottom air inlet;
E position enlarged drawing among Figure 13-2 Figure 10;
1, base; 1-2, rear air inlet; 2, air-conditioning door; 2-1, air-conditioning door inner plane; 3, side air intake dodge gate; 6, screen pack; 6-5, sealing plane; 7, fan; 9, zone, air channel; Arrow is the air intake route.
The specific embodiment
Referring to Fig. 3, Fig. 4 and Fig. 5-1, the utility model is the indoor unit of floor type air conditioner S with side air intake dodge gate 3, side air-out mouth wind deflector 4.In order to enlarge intake, the two sides and the back of base plate of air conditioner 1 periphery are provided with air inlet 1-1,1-3,1-2, and air inlet 1-1,1-3,1-2 are provided with air-inlet grille, also can employing activity gate-type structure.Base 1 top is central opening zone 1-10, referring to Fig. 5-2 and Fig. 5-3, and the left and right screen pack mounting groove 1-8 that is provided with respectively of central opening zone 1-10, screen pack mounting groove 1-8 is higher than air inlet 1-1,1-3,1-2.Base side in the outer end of screen pack mounting groove 1-8 is provided with arc guide surface 1-6, and the effect of arc guide surface 1-6 is in order to be easy to insert screen pack 6.Be provided with elastic wall 1-9 in the inner of two mounting groove 1-8, promptly the following frid end among the screen pack mounting groove 1-8 is a cantilevered,
The described back segment of frid down is that earlier upwards the inclined-plane that the back is downward promptly is inverted v-shaped.The gradient on the inclined-plane of forward part is smaller, and the rear section gradient is big slightly.The correspondence position on the screen pack back side, 6 both sides and described downward inclined-plane is provided with spacing preiection.Following frid structure like this has certain elastic deformation, can make the height of screen pack mounting groove 1-8 be slightly less than the left and right screen frame 6-3 of screen pack 6, the wall thickness of 6-2, thereby can clamp screen pack 6, thereby reach the fixedly effect of screen pack 6.Base 1 upper face is provided with several installing holes 1-4 and several reference columns 1-7, and the left side on base 1 top is provided with hinge holddown groove 1-5, and air-conditioner base 1 is made by engineering plastics, sees Fig. 5-1.Above-mentioned installing hole 1-4 can form effective location with casing 8 with reference column 1-7 and be connected.
Referring to Fig. 6 and Fig. 7, the screen pack of the airstrainer 6 that bottom air inlet is used partly is a tower structure, has a plurality of rectangle filter grids above.Net 6-1 in the grid is formed by plastic production, both sides are right screen frame 6-2, left screen frame 6-3, the preceding facade 6-5 of screen pack 6 is provided with attacker 6-4, and screen pack 6 back sides are provided with left limit projection 6-6 and right limit projection 6-7, and left limit projection 6-6 and right limit projection 6-7 are cylindrical.
Referring to Fig. 8-1, Fig. 8-2, Fig. 8-3, Fig. 8-4 and Fig. 9, screen pack 6 is installed to the position of the central opening zone 1-10 of base 1, concrete grammar is: operate shown in Fig. 8-1, Fig. 8-1, Fig. 8-2, Fig. 8-3, Fig. 8-4 earlier, mounting groove 1-8 with screen pack 6 aligning bases 1 inwardly pushes among the screen pack mounting groove 1-8 along arc guide surface 1-6; When screen pack 6 arrived position shown in Figure 10, Figure 10-1, left and right sides screen frame 6-2, the 6-3 of screen pack 6 depressed elastic wall 1-9; Continue to promote screen pack 6 and arrive position shown in Figure 11, Figure 12 and Figure 12-1, finish the installation of screen pack 6.Under this state, the left limit projection 6-6 of screen pack 6 lower surfaces and right limit projection 6-7 cross elastic wall 1-9, elastic wall 1-9 pops up, left limit projection 6-6 and right limit projection 6-7 are resisted against on the inclined downward, under the acting in conjunction of elastic wall 1-9 and left limit projection 6-6 and right limit projection 6-7, screen pack 6 clamped can not outwards moving are under the effect of confined planes 1-11, screen pack 6 can not move inward, and has realized the mount of screen pack 6.
The installation method of air-conditioning door 2: will play hinge to be installed among the holddown groove 1-5 on the base earlier, and again air-conditioning door 2 will be connected with following hinge, and install hinge then, and finish the installation of air-conditioning door 2.Air-conditioning door 2 can outwards be opened about 150 °.
The course of work of air-conditioning air intake: after starting air-conditioning, fan 7 rotation at a high speed produces negative pressure, part room air is inhaled into the cavity of base 1 bottom by air inlet 1-1,1-2, the 1-3 of base 1, upwards filter again by airstrainer 6, become that pure air is laggard goes into fan 7, simultaneously, another part air enters from side air inlet 3, is inhaled into fan 7 after filtering.Because the inner plane 2-1 of air-conditioning door 2 and the preceding facade 6-5 of screen pack 6 are sealing plane each other, have hermetically enclosed effect, see the partial enlarged drawing among Figure 13-2, have avoided unholiness air directly to enter fan 7.The air that enters fan 7 arrives zone, air channel 9 then, through intensification or cooling after, at last from side air-out mouth 4 with eject air port 5 and blow out and see Figure 13-1 and Fig. 3.Arrow among the figure is the inlet air flow path schematic diagram.
Air-conditioning filter net 6 method for dismounting: open air-conditioning door 2 earlier and see Fig. 4, utilize the attacker 6-4 of screen pack 6 to be pulled outwardly screen pack 6 then, the left limit of screen pack projection 6-6 and right limit projection 6-7 depress elastic wall 1-9, thereby overcome the outside spacing of screen pack 6, screen pack 6 can be taken out.
Advantage of the present utility model is: the design of air-conditioning bottom air inlet has increased a kind of air intake mode of air-conditioning, can effectively increase incoming air area, overcomes the problem of present air-conditioning incoming air area deficiency.Compare with existing side air intake air-conditioning, can increase the incoming air area about 40%, sufficient incoming air area can guarantee the intake that air-conditioning is required, intake has improved about 5%-8%, help the raising of air conditioner comprehensive performance, simultaneously, incoming air area increases the wind speed that can reduce by air inlet, helps reducing the air intake noise of air-conditioning.
The above, it only is preferred embodiment of the present utility model, be not to be the restriction of the utility model being made other form, any those skilled in the art may utilize the technology contents of above-mentioned announcement to be changed or be modified as the equivalent embodiment of equivalent variations.But every technical solutions of the utility model content that do not break away to any simple modification, equivalent variations and remodeling that above embodiment did, still belongs to the protection domain of technical solutions of the utility model according to technical spirit of the present utility model.
Claims (10)
1. floor type air-conditioner that has bottom air inlet function, comprise indoor set, described indoor set has base, base front surface has preceding end opening, it is characterized in that: in the two sides of described base and the back at least the one side on have air inlet, described base is provided with screen pack, and described screen pack is higher than described air inlet.
2. a kind of floor type air-conditioner that has bottom air inlet function according to claim 1 is characterized in that: the two sides and the back of described base have air inlet.
3. a kind of floor type air-conditioner that has bottom air inlet function according to claim 2, it is characterized in that: described air inlet is provided with air-inlet grille or dodge gate.
4. a kind of floor type air-conditioner that has bottom air inlet function according to claim 3, it is characterized in that: described screen pack is the frame-type screen pack, the preceding end opening both sides of described base have the screen pack mounting groove, and described screen pack is inserted in the described screen pack mounting groove.
5. a kind of floor type air-conditioner that has bottom air inlet function according to claim 4, it is characterized in that: the end of the following frid in the described screen pack mounting groove is a cantilevered, the described back segment of frid down is the downward inclined-plane, back that makes progress earlier, promptly be inverted v-shaped, the correspondence position on the back side, described screen pack both sides and described downward inclined-plane is provided with spacing preiection.
6. a kind of floor type air-conditioner that has bottom air inlet function according to claim 5 is characterized in that: facade is the plane before the described screen pack, and when described screen pack plug-in mounting put in place, the air-conditioning door in described preceding facade and the described indoor set constituted sealing surface.
7. a kind of floor type air-conditioner that has bottom air inlet function according to claim 6 is characterized in that: the rear wall of described base double-side filtering net mounting groove is provided with the confined planes of mounting groove.
8. a kind of floor type air-conditioner that has bottom air inlet function according to claim 5 is characterized in that: described spacing preiection is cylindrical, half-cylindrical, spherical or hemispherical.
9. a kind of floor type air-conditioner that has bottom air inlet function according to claim 5 is characterized in that: the preceding end opening both sides of described base are arc guide surface, and the facade middle part is provided with the attacker before the described screen pack.
10. according to the described a kind of floor type air-conditioner that has bottom air inlet function of any claim in the claim 1 to 9, it is characterized in that: described indoor set is side air inlet and side air-out form.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201404419U CN201628317U (en) | 2010-03-21 | 2010-03-21 | Floor-standing air conditioner with bottom air intake function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201404419U CN201628317U (en) | 2010-03-21 | 2010-03-21 | Floor-standing air conditioner with bottom air intake function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201628317U true CN201628317U (en) | 2010-11-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201404419U Expired - Lifetime CN201628317U (en) | 2010-03-21 | 2010-03-21 | Floor-standing air conditioner with bottom air intake function |
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| Country | Link |
|---|---|
| CN (1) | CN201628317U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101832602A (en) * | 2010-03-21 | 2010-09-15 | 海信（山东）空调有限公司 | Floor type air conditioner with bottom air inlet function |
| CN105757939A (en) * | 2016-04-26 | 2016-07-13 | 芜湖美智空调设备有限公司 | Air flue component and cabinet air conditioner |
| CN106766051A (en) * | 2017-02-17 | 2017-05-31 | 美的集团武汉制冷设备有限公司 | Air-conditioning system and its air-supply arrangement |
-
2010
- 2010-03-21 CN CN2010201404419U patent/CN201628317U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101832602A (en) * | 2010-03-21 | 2010-09-15 | 海信（山东）空调有限公司 | Floor type air conditioner with bottom air inlet function |
| CN101832602B (en) * | 2010-03-21 | 2013-03-06 | 海信（山东）空调有限公司 | Floor type air conditioner with bottom air inlet function |
| CN105757939A (en) * | 2016-04-26 | 2016-07-13 | 芜湖美智空调设备有限公司 | Air flue component and cabinet air conditioner |
| CN105757939B (en) * | 2016-04-26 | 2020-03-06 | 芜湖美智空调设备有限公司 | Air duct assembly and cabinet air conditioner |
| CN106766051A (en) * | 2017-02-17 | 2017-05-31 | 美的集团武汉制冷设备有限公司 | Air-conditioning system and its air-supply arrangement |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20101110 Effective date of abandoning: 20130306 |
|
| RGAV | Abandon patent right to avoid regrant |