CN103868216A - Air conditioner bottom casing and split type air conditioner indoor machine - Google Patents
Air conditioner bottom casing and split type air conditioner indoor machine Download PDFInfo
- Publication number
- CN103868216A CN103868216A CN201210532979.8A CN201210532979A CN103868216A CN 103868216 A CN103868216 A CN 103868216A CN 201210532979 A CN201210532979 A CN 201210532979A CN 103868216 A CN103868216 A CN 103868216A
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- air
- drain pan
- conditioner
- snail tongue
- pan body
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Abstract
The invention provides an air conditioner bottom casing. The air conditioner bottom casing comprises a bottom casing body and a volute tongue which is arranged on an upper end surface of an air outlet of the bottom casing body; the volute tongue and the bottom casing body are in an integrated structure; the volute tongue and the bottom casing body are in smooth transition connection on an air outlet side. According to the air conditioner bottom casing, the volute tongue and the bottom casing body which are in the integrated structure are in smooth transition connection on the air outlet side, namely, no clearance or high-low alternating surface exists from the volute tongue to the bottom casing body, the upper end surface of the air outlet is smooth, blocking of air is reduced, air can flow out stably, influence to air flow is reduced, and accordingly the air outlet effect of the air conditioner is improved. The invention also provides a split type air conditioner indoor machine which is provided with the air conditioner bottom casing.
Description
Technical field
The present invention relates to machine-processed technology for making field in split-type air conditioner, more particularly, relate to machine and drain pan thereof in a kind of split-type air conditioner.
Background technology
In split-type air conditioner, owner will comprise drain pan, top cover, evaporimeter and blower fan, and blower fan can produce noise in running, generally in the upper surface of air outlet, snail tongue is set, and reduces fan noise by snail tongue.At present, snail tongue and housing are two independent parts, snail tongue need to be assemblied on drain pan.Based on installation requirement, on drain pan, need to arrange assemblage gap.
Because drain pan and snail tongue are two independent parts, after snail tongue is arranged on drain pan, between snail tongue and drain pan, there is assemblage gap, have alternately face of height from snail tongue to drain pan, unsmooth, the upper surface that is air outlet is unsmooth, in the time of the distinguished and admirable upper surface through air outlet, height alternately face stops flowing of wind, causes wind not flow reposefully, affect flowing of wind, made the air-out effect of air-conditioner poor.
In addition, drain pan and snail tongue are two independent parts, the two need to be fitted together, and have increased assembling procedure, cause the packaging efficiency of air-conditioner lower.
In sum, how snail tongue is set, to reduce the impact on wind flow, and then the air-out effect of raising air-conditioner, be current those skilled in the art's problem demanding prompt solution.
Summary of the invention
The object of this invention is to provide a kind of air-conditioner drain pan, reduce the impact on wind flow, and then improve the air-out effect of air-conditioner.Another object of the present invention is to provide machine in a kind of split-type air conditioner with above-mentioned air-conditioner drain pan.
To achieve these goals, the invention provides following technical scheme:
A kind of air-conditioner drain pan, comprises drain pan body and is arranged at the snail tongue of the air outlet upper surface of described drain pan body; Wherein, described snail tongue and described drain pan body are integral type structure, and described snail tongue and described drain pan body are connected smoothly in air side.
Preferably, in above-mentioned air-conditioner drain pan, described snail tongue is the face near described air side near the face of described air side and described drain pan body, and one of them face is plane, another face is the cambered surface of protruding to the direction that deviates from described air side, and both connect by round-corner transition.
Preferably, in above-mentioned air-conditioner drain pan, described snail tongue and described drain pan body are plane near the joint face of air side, and described snail tongue near the face of described air side, described drain pan body near the face of described air side and described joint face in same plane.
Preferably, in above-mentioned air-conditioner drain pan, described snail tongue and described drain pan body are integral type injection mo(u)lding structure.
Preferably, in above-mentioned air-conditioner drain pan, described snail tongue is provided with fillet towards one end of described air side.
Preferably, above-mentioned air-conditioner drain pan, also comprises the water-accepting board that becomes drip tray with described snail ligulate, and described water-accepting board, described snail tongue and described drain pan body are integral type structure.
Preferably, in above-mentioned air-conditioner drain pan, described water-accepting board comprises: water-accepting part, is connected with described water-accepting part and for supporting the support portion of evaporimeter of air-conditioner; Described support portion is provided with the baffle plate for spacing described evaporimeter near a side of described water-accepting part.
Preferably, in above-mentioned air-conditioner drain pan, the stepped distribution in described support portion.
Preferably, in above-mentioned air-conditioner drain pan, described water-accepting part is perpendicular to the assembly wall of described drain pan body.
Based on the above-mentioned air-conditioner drain pan providing, the present invention also provides machine in a kind of split-type air conditioner, and the interior facility of this split-type air conditioner have the air-conditioner drain pan described in above-mentioned any one.
In air-conditioner drain pan provided by the invention, snail tongue and drain pan body are integral type structure, and snail tongue and drain pan body are connected smoothly in air side, replace face from snail tongue to drain pan body gapless and without height, the upper surface that is air outlet is more level and smooth, has reduced the stopping of wind, wind energy is flowed enough more reposefully, and then reduced the impact on wind flow, improve the air-out effect of air-conditioner.
Brief description of the drawings
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
A kind of structural representation of the air-conditioner drain pan that Fig. 1 provides for the embodiment of the present invention;
Fig. 2 is that the A of Fig. 1 is to structural representation;
Fig. 3 is that the B of Fig. 2 is to structural representation;
The another kind of structural representation of the air-conditioner drain pan that Fig. 4 provides for the embodiment of the present invention.
In upper Fig. 1-4:
Detailed description of the invention
The embodiment of the present invention provides a kind of air-conditioner drain pan, has reduced the impact on wind flow, has improved the air-out effect of air-conditioner.
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiment.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtaining under creative work prerequisite, belong to the scope of protection of the invention.
Please refer to accompanying drawing 1-4, a kind of structural representation of the air-conditioner drain pan that Fig. 1 provides for the embodiment of the present invention; Fig. 2 is that the A of Fig. 1 is to structural representation; Fig. 3 is that the B of Fig. 2 is to structural representation; The another kind of structural representation of the air-conditioner drain pan that Fig. 4 provides for the embodiment of the present invention.
The air-conditioner drain pan that the embodiment of the present invention provides, comprises drain pan body 1 and is arranged at the snail tongue 2 of air outlet 5 upper surfaces of drain pan body 1; Wherein, snail tongue 2 be integral type structure with drain pan body 1, and snail tongue 2 and drain pan body 1 be connected smoothly in air side, as in Figure 2-4.Wherein, air side refers to snail tongue 2 and drain pan body 1 side near air outlet 5.
In the air-conditioner drain pan that the embodiment of the present invention provides, snail tongue 2 is integral type structure with drain pan body 1, and snail tongue 2 is connected smoothly in air side with drain pan body 1, replace face from snail tongue 2 to drain pan body 1 gapless and without height, the upper surface that is air outlet 5 is more level and smooth, has reduced the stopping of wind, wind energy is flowed enough more reposefully, and then reduced the impact on wind flow, improve the air-out effect of air-conditioner.
Meanwhile, the air-conditioner drain pan that the embodiment of the present invention provides, is set to integral structure by drain pan body 1 and snail tongue 2, in assembling split-type air conditioner when machine, without assembling again drain pan body 1 and snail tongue 2, obviously, reduce assembling procedure, thereby improved the packaging efficiency of air-conditioner.
Preferably, in the air-conditioner drain pan that above-described embodiment provides, snail tongue 2 is the face near air side near the face of air side and drain pan body 1, and one of them face is plane, another face is the cambered surface of protruding to the direction that deviates from air side, and both connect by round-corner transition.In order to increase air-out space, preferentially selecting snail tongue 2 is plane near the face of air side, and drain pan body 1 is the cambered surface of protruding to the direction that deviates from air side near the face of air side, as shown in Figure 3.Also can be set to the cambered surface of protruding to the direction that deviates from air side near the face of air side by snail tongue 2, drain pan body 1 is plane near the face of air side.Certainly, snail tongue 2 also can be respectively near the face of air side and the face of drain pan body 1 air side the cambered surface of protruding to homonymy, and two cambered surfaces are connected smoothly by fillet or plane.Concrete, two cambered surfaces are protruded to the direction that deviates from air side respectively, certainly, also can protrude to the direction near air side, and the embodiment of the present invention does not limit particularly to this.
In order effectively to improve the air-out effect of air-conditioner, in the air-conditioner drain pan that above-described embodiment provides, snail tongue 2 is respectively plane near face and the drain pan body 1 of air side near the face of air side; Snail tongue 2 and drain pan body 1 are plane near the joint face of air side, and snail tongue 2 near the face of air side, drain pan body 1 near the face of air side and joint face in same plane, as shown in Figure 4.In prior art, snail tongue is arranged on drain pan, there is alternately face of height from snail tongue to drain pan, the joint face that is snail tongue and drain pan in prior art is alternately face of height, and the air-conditioner drain pan that the present embodiment provides is plane from snail tongue 2 to drain pan body 1 in air side, the upper surface of air outlet 5 is plane, reduce stopping wind, wind energy is flowed enough reposefully, and then reduced the impact on wind flow, improved the air-out effect of air-conditioner.
In the air-conditioner drain pan that above-described embodiment provides, snail tongue 2 is integral type structure with drain pan body 1, preferentially selects snail tongue 2 and 1 injection mo(u)lding of drain pan body, and being integral type snail tongue 2 is integral type injection mo(u)lding structure with drain pan body 1.
In order further to improve the air-out effect of air-conditioner, in the air-conditioner drain pan that above-described embodiment provides, snail tongue 2 is provided with fillet towards one end of air side, be that snail tongue 2 is provided with fillet near one end of fan blade, as shown in Figures 3 and 4, wind is flowed more reposefully, thereby improved air-out effect; Also strengthened snail tongue 2 and fallen low noise effect simultaneously.
In order further to optimize technique scheme, the air-conditioner drain pan that above-described embodiment provides, also comprises the water-accepting board 4 that forms drip tray 3 with snail tongue 2, and water-accepting board 4, snail tongue 2 and drain pan body 1 are integral type structure.In order to form drip tray 3, water-accepting board 4 is between snail tongue 2 and drain pan body 1, be that water-accepting board 4 is positioned at the side of snail tongue 2 away from blower fan, water-accepting board 4 is connected with snail tongue 2, as shown in Figure 3 and Figure 4, concrete, snail tongue 2 forms drip tray 3 away from sidewall and the water-accepting board 4 of blower fan, for receiving the condensed water on evaporimeter.By water-accepting board 4, snail tongue 2 and drain pan body 1 are designed to integral structure, further reduce assembling procedure, thereby further improved the packaging efficiency of air-conditioner.
Evaporimeter is arranged on air-conditioner drain pan, in order to make the position of evaporimeter more stable, preferably, in the air-conditioner drain pan that above-described embodiment provides, water-accepting board 4 comprises: water-accepting part 42, be connected with water-accepting part 42 and for supporting the support portion 43 of evaporimeter of air-conditioner, wherein water-accepting part 42 is connected with snail tongue 2 and forms drip tray 3.Support evaporimeter by support portion 43, further reinforce evaporimeter, general support portion 43 tilts and matches with the bottom of evaporimeter to the direction away from snail tongue 2.For the restrain evaporation device support portion 43 of slipping away, support portion 43 is provided with the baffle plate 41 for spacing evaporimeter near a side of water-accepting part 42, and baffle plate 41 distributes along evaporimeter, so that baffle plate 41 can block evaporimeter, the device that avoids evaporating is shifted to snail tongue 2.In order to make the condensed water on evaporimeter can flow in drip tray 3, preferentially select the quantity of baffle plate 41 to be at least two, and be provided with gap between two adjacent baffle plates 41, as shown in Figure 1, condensed water flows in drip tray 3 by gap.Certainly, baffle plate 41 also can be one, and some through holes that pass through for condensed waters are set on baffle plate 41, or the two ends of baffle plate 41 have with drain pan body 1 gap that confession condensed water passes through.The embodiment of the present invention does not limit particularly to the concrete structure of baffle plate 41.
Preferably, in the air-conditioner drain pan that above-described embodiment provides, the stepped distribution in support portion 43, as shown in Figure 3 and Figure 4, be that support portion 43 comprises: multiple gripper shoes and the connecting plate that is connected two adjacent gripper shoes, wherein, gripper shoe is horizontal distribution and distributes from low to high successively, connecting plate generally vertically distributes, so that evaporimeter is supported in support portion 43.Preferably, connecting plate and gripper shoe tilt, concrete, and connecting plate parallels near the sidewall of water-accepting board 4 with snail tongue 2.Certainly, support portion 43 also can be other structures, as long as evaporimeter can be supported in guarantee support portion 43, the embodiment of the present invention does not limit particularly to the structure of support portion 43.
For the ease of drip tray 3 water receivings that formed by water-accepting board 4 and snail tongue 2, in the air-conditioner drain pan that above-described embodiment provides, water-accepting part 42, perpendicular to the assembly wall 11 of drain pan body 1, can make drip tray 3 can hold more condensed water like this, has avoided condensed water to flow out drip tray 3 and has flowed into indoor.The assembly wall 11 of drain pan body 1 specifically refers to the sidewall that drain pan body 1 contacts with installation wall.Generally, installation wall is vertical plane, and the assembly wall 11 of drain pan body 1 is also vertical plane, and water-accepting part 42 is horizontal distribution.Certainly, water-accepting part 42 also can distribute along other directions, as long as ensure that water-accepting board 4 and snail tongue 2 can form drip tray 3, structure and the shape of the embodiment of the present invention to water-accepting part 42 do not limit particularly.
The air-conditioner drain pan providing based on above-described embodiment, the embodiment of the present invention also provides machine in a kind of split-type air conditioner, and the interior machine of this split-type air conditioner comprises the air-conditioner drain pan described in above-described embodiment.
The air-conditioner drain pan that in the split-type air conditioner providing due to the embodiment of the present invention, facility have above-described embodiment to provide, and this air-conditioner drain pan has above-mentioned technique effect, in the split-type air conditioner that embodiment of the present invention provides, machine also has corresponding technique effect, repeats no more herein.
To the above-mentioned explanation of the disclosed embodiments, make professional and technical personnel in the field can realize or use the present invention.To be apparent for those skilled in the art to the multiple amendment of these embodiment, General Principle as defined herein can, in the situation that not departing from the spirit or scope of the present invention, realize in other embodiments.Therefore, the present invention will can not be restricted to these embodiment shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (10)
1. an air-conditioner drain pan, is characterized in that, comprises drain pan body and is arranged at the snail tongue of air outlet upper surface of described drain pan body; Wherein, described snail tongue and described drain pan body are integral type structure, and described snail tongue and described drain pan body are connected smoothly in air side.
2. air-conditioner drain pan as claimed in claim 1, it is characterized in that, described snail tongue is the face near described air side near the face of described air side and described drain pan body, one of them face is plane, another face is the cambered surface of protruding to the direction that deviates from described air side, and both connect by round-corner transition.
3. air-conditioner drain pan as claimed in claim 1, it is characterized in that, described snail tongue and described drain pan body are plane near the joint face of air side, and described snail tongue near the face of described air side, described drain pan body near the face of described air side and described joint face in same plane.
4. air-conditioner drain pan as claimed in claim 1, is characterized in that, described snail tongue and described drain pan body are integral type injection mo(u)lding structure.
5. air-conditioner drain pan as claimed in claim 1, is characterized in that, described snail tongue is provided with fillet towards one end of described air side.
6. the air-conditioner drain pan as described in any one in claim 1-5, is characterized in that, also comprises the water-accepting board that becomes drip tray with described snail ligulate, and described water-accepting board, described snail tongue and described drain pan body are integral type structure.
7. air-conditioner drain pan as claimed in claim 6, is characterized in that, described water-accepting board comprises: water-accepting part, is connected with described water-accepting part and for supporting the support portion of evaporimeter of air-conditioner; Described support portion is provided with the baffle plate for spacing described evaporimeter near a side of described water-accepting part.
8. air-conditioner drain pan as claimed in claim 7, is characterized in that, the stepped distribution in described support portion.
9. air-conditioner drain pan as claimed in claim 7, is characterized in that, described water-accepting part is perpendicular to the assembly wall of described drain pan body.
10. a machine in split-type air conditioner, is characterized in that, it has the air-conditioner drain pan as described in any one in claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210532979.8A CN103868216A (en) | 2012-12-11 | 2012-12-11 | Air conditioner bottom casing and split type air conditioner indoor machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210532979.8A CN103868216A (en) | 2012-12-11 | 2012-12-11 | Air conditioner bottom casing and split type air conditioner indoor machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103868216A true CN103868216A (en) | 2014-06-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210532979.8A Pending CN103868216A (en) | 2012-12-11 | 2012-12-11 | Air conditioner bottom casing and split type air conditioner indoor machine |
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| Country | Link |
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| CN (1) | CN103868216A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105004024A (en) * | 2015-08-10 | 2015-10-28 | 珠海格力电器股份有限公司 | Air conditioner |
| CN107796104A (en) * | 2016-08-29 | 2018-03-13 | 珠海格力电器股份有限公司 | Air conditioner and its bottom case structure |
| CN108344150A (en) * | 2017-01-25 | 2018-07-31 | 珠海格力电器股份有限公司 | A kind of air conditioner bottom case structure and air conditioner |
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| US6178764B1 (en) * | 1998-03-31 | 2001-01-30 | Denso Corporation | Air conditioning system |
| CN1497228A (en) * | 2002-09-26 | 2004-05-19 | ��ʿͨ�����ɷ�����˾ | Air conditioner |
| CN201697300U (en) * | 2010-06-18 | 2011-01-05 | 广东志高空调有限公司 | Water receiving tray for indoor unit of wall-hanging air conditioner |
| CN102003738A (en) * | 2009-08-31 | 2011-04-06 | 三洋电机株式会社 | Wall-hung air conditioner |
| CN102748814A (en) * | 2012-07-14 | 2012-10-24 | 李力游 | Embedded-type air conditioner indoor machine |
| CN202973466U (en) * | 2012-12-11 | 2013-06-05 | 珠海格力电器股份有限公司 | Air-conditioner bottom case and split-type air conditioner indoor unit |
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2012
- 2012-12-11 CN CN201210532979.8A patent/CN103868216A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6178764B1 (en) * | 1998-03-31 | 2001-01-30 | Denso Corporation | Air conditioning system |
| CN1497228A (en) * | 2002-09-26 | 2004-05-19 | ��ʿͨ�����ɷ�����˾ | Air conditioner |
| CN102003738A (en) * | 2009-08-31 | 2011-04-06 | 三洋电机株式会社 | Wall-hung air conditioner |
| CN201697300U (en) * | 2010-06-18 | 2011-01-05 | 广东志高空调有限公司 | Water receiving tray for indoor unit of wall-hanging air conditioner |
| CN102748814A (en) * | 2012-07-14 | 2012-10-24 | 李力游 | Embedded-type air conditioner indoor machine |
| CN202973466U (en) * | 2012-12-11 | 2013-06-05 | 珠海格力电器股份有限公司 | Air-conditioner bottom case and split-type air conditioner indoor unit |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105004024A (en) * | 2015-08-10 | 2015-10-28 | 珠海格力电器股份有限公司 | Air conditioner |
| CN107796104A (en) * | 2016-08-29 | 2018-03-13 | 珠海格力电器股份有限公司 | Air conditioner and its bottom case structure |
| CN108344150A (en) * | 2017-01-25 | 2018-07-31 | 珠海格力电器股份有限公司 | A kind of air conditioner bottom case structure and air conditioner |
| CN108344156A (en) * | 2017-01-25 | 2018-07-31 | 珠海格力电器股份有限公司 | A kind of air conditioner bottom case structure and air conditioner |
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Application publication date: 20140618 |
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