CN203454369U - Water collecting plate, heat exchanger and air conditioner indoor machine - Google Patents
Water collecting plate, heat exchanger and air conditioner indoor machine Download PDFInfo
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- CN203454369U CN203454369U CN201320517657.6U CN201320517657U CN203454369U CN 203454369 U CN203454369 U CN 203454369U CN 201320517657 U CN201320517657 U CN 201320517657U CN 203454369 U CN203454369 U CN 203454369U
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- drip tray
- heat exchanger
- water
- hole
- cavity
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- Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)
Abstract
The utility model relates to the technical field of a water collecting plate, and discloses the water collecting plate, a heat exchanger and an air conditioner indoor machine. The water collecting plate comprises a plate body, wherein a concave cavity of which the upper end is opened is arranged in the plate body, the bottom part of the concave cavity is provided with a first through hole, a second through hole and a water outlet, and the side wall of the concave cavity is provided with a notch which is lower than the peripheral side wall. In the water collecting plate disclosed by the utility model, the side wall of the plate body is provided with the notch, the notch is lower than the peripheral side wall, and thus water in the concave cavity can flow to a water plate under the water collecting plate along the water outlet when the water outlet is in a normal state; when the phenomenon such as the water outlet is blocked happens, the water can overflow from the notch when the water in the concave cavity rises to the lower end of the notch, the phenomenon that the water in the concave cavity overflows when the water in the concave cavity rises to the upper end of the concave cavity is avoided, the situation that the water in the concave cavity can flow out from the water outlet or from the notch is ensured, the water in the concave cavity is enabled to be accurately collected in the water plate but not flow to other elements in the heat exchanger, and the heat exchanger is prevented being in failure.
Description
Technical field
The utility model relates to the technical field of air-conditioning, relates in particular to drip tray, comprises the heat exchanger of this drip tray and the indoor apparatus of air conditioner that comprises this heat exchanger.
Background technology
In the heat exchanger of indoor apparatus of air conditioner, it has input pipe and efferent duct, for delivery of refrigerant and gas etc., when input pipe and efferent duct conveying refrigerant, the outer surface of input pipe and efferent duct there will be the globule, the globule staying in order to collect input pipe and efferent duct outer surface, general, on input pipe and efferent duct, be provided with drip tray.
At present, as shown in Figure 1, at input pipe 2 " and efferent duct 3 ", locate to be provided with drip tray 1 ", this drip tray 1 " in be provided with cavity 111 ", cavity 111 " in be provided with the first through hole 12 ", the second through hole 14 and apopore 13 ", input pipe 2 " through the first through hole 12 ", efferent duct 3 " through the second through hole 14 ", thereby make drip tray 1 " be fixed on input pipe 2 " and efferent duct 3 " on, and the globule of the outer surface of input pipe 2 " and efferent duct 3 " can flow in drip tray 1 " cavity 111 ", thereby by apopore 13, " flow out in the water pond of heat exchanger body below, avoid the globule to cause heat exchanger fault.
In prior art, drip tray 1 " completely by apopore 13 " is drained cavity 111 " in water to water pond; like this; when apopore 13 " while there is the phenomenons such as obstructions, apopore 13 " be difficult to draining, the water in drip tray 1 " cavity 111 " is when filling with state; can be from drip tray 1 " surrounding overflow, thereby cause cavity 111 " in shipwreck accurately to drop in water pond, easily flow in other element of heat exchanger, cause heat exchanger to break down.
Utility model content
The purpose of this utility model is to provide drip tray, be intended to solve drip tray of the prior art and by apopore, carry out draining completely, while there is the phenomenons such as obstruction when apopore, cause the water in drip tray cavity to be overflowed by surrounding, cannot accurately collect the water in cavity, easily cause the problem of heat exchanger fault.
The utility model is to realize like this, drip tray, apply on the input pipe and efferent duct of heat exchanger, described drip tray comprises disk body, in described disk body, be provided with the cavity of upper end open, the bottom of described cavity is provided with the first through hole wearing for described input pipe, the second through hole wearing for described efferent duct and the apopore that is communicated with described cavity, and the sidewall of described cavity is provided with lower than the breach of sidewall around.
Further, the upper end of described cavity side walls is run through in the upper end of described breach, and lower end is higher than the bottom of described cavity.
Further, the bottom of described disk body convexes with water outlet annulated column in the form of a ring, and described water outlet annulated column is arranged around the periphery of described apopore.
Further, the sidewall of described disk body is provided with opening, and described opening extends in described disk body, and in the short transverse of described drip tray, described opening runs through the sidewall of described the first through hole or/and the sidewall of the second through hole.
Further, the bottom of described cavity and the bottom of described disk body convex with respectively the first annulated column wearing for described input pipe, the described first ring band of column is around the periphery layout of described the first through hole, and in the short transverse of described drip tray, described opening runs through described the first annulated column.
Further, the bottom of described cavity and the bottom of described disk body convex with respectively the second annulated column, and described the second annulated column is respectively around the periphery layout of described the second through hole, and in the short transverse of described drip tray, described opening runs through described the second annulated column.
The utility model also provides heat exchanger, comprise heat exchanger body, input pipe and efferent duct, the below of described heat exchanger body is provided with water pond, described input pipe and described efferent duct are connected in described heat exchanger body by tube connector respectively, described heat exchanger also comprises above-mentioned drip tray, in the short transverse of described input pipe and efferent duct, the position of described drip tray is higher than the height of described water pond, and described apopore is right against described water pond.
Further, described tube connector is through described breach.
Further, the breach in described cavity side walls is arranged towards the direction of described water pond.
The utility model also provides air conditioner room unit, comprises above-mentioned heat exchanger.
Compared with prior art, in the drip tray that the utility model provides, the sidewall of disk body is provided with breach, and this breach is lower than sidewall around, and like this, when apopore is during in normal condition, the water in cavity can flow in the water pond of drip tray below along apopore; When there is the phenomenon such as blocked in apopore, when the water in cavity rises to breach lower end, water can be overflowed by breach, avoid the water in cavity to rise to the phenomenon that cavity upper end overflows, guarantee the water in cavity or flow out from apopore, or flowing out from breach, thereby guaranteeing that the water in cavity is accurately collected in water pond, can not flow in other elements of heat exchanger, avoid heat exchanger to break down.
Heat exchanger adopts above-mentioned drip tray, guarantees that the water on input pipe and efferent duct can accurately enter in water pond via drip tray, avoids the heat exchanger phenomenon that breaks down.
Accompanying drawing explanation
Fig. 1 is the schematic perspective view of drip tray of the prior art;
Fig. 2 is the schematic perspective view of the drip tray that provides of the utility model embodiment mono-;
Fig. 3 is the cut-away illustration of the drip tray that provides of the utility model embodiment mono-;
Fig. 4 is the schematic perspective view of the heat exchanger that provides of the utility model embodiment mono-;
Fig. 5 is the A place enlarged diagram in Fig. 4;
Fig. 6 is the schematic perspective view one of the drip tray that provides of the utility model embodiment bis-;
Fig. 7 is the schematic perspective view two of the drip tray that provides of the utility model embodiment bis-;
Fig. 8 is the schematic perspective view one of the drip tray that provides of the utility model embodiment tri-;
Fig. 9 is the schematic perspective view two of the drip tray that provides of the utility model embodiment tri-.
The specific embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
Below in conjunction with specific embodiment, realization of the present utility model is described in detail.
Embodiment mono-
As shown in Figure 2-5, the preferred embodiment providing for the utility model.
The drip tray 1 that the present embodiment provides is used in the input pipe 2 and efferent duct 3 of heat exchanger, and input pipe 2 is with efferent duct 3 state of being arranged in juxtaposition, for delivery of refrigerant and gas etc.
In above-mentioned drip tray 1, the sidewall of disk body 11 is provided with breach 10, and this breach 10 is lower than sidewall around, certainly, this breach 10 is also communicated with cavity 111, like this, when apopore 13 is during in normal condition, the water in cavity 111 can flow in the water pond 5 of drip tray 1 below along apopore 13; When the phenomenon such as apopore 13 is blocked, when the water in cavity 111 rises to breach 10 lower end, water can be overflowed by breach 10, thereby flow in the water pond 5 of drip tray 1 below along breach 10, thereby, avoid the water in cavity 111 to rise to the phenomenon that cavity 111 upper ends overflow, guarantee the water in cavity 111 or flow out from apopore 13, from breach 10, flow out, thereby guarantee that the water in cavity 11 is accurately collected in water pond 5, can not flow in other elements of heat exchanger, avoid heat exchanger to break down.
In the present embodiment, the upper end of cavity 111 sidewalls is run through in the upper end of breach 10, its lower end is higher than the bottom of cavity 111, like this, when apopore 13 is during in normal condition, guarantee that first the water in cavity 111 flow out from apopore 13, when apopore 13 breaks down, the water in cavity 111 is just flowed out by breach 10.
In the present embodiment, convex with water outlet annulated column 18 on the bottom of disk body 11, this water outlet annulated column 18 is shape ringwise, and arrange around apopore 13 peripheries, like this, water outlet annulated column 18 can, to carrying out guide functions by apopore 13 water out, be avoided its diffusion of bottom periphery to disk body 11.
The bottom of the bottom of cavity 111 and disk body 11 convexes with respectively the first annulated column 16 outwardly, this first annulated column 16 is shape ringwise, it is arranged around the periphery of the first through hole 12 respectively, when input pipe 2 passes the first through hole 12, it also, through the first annulated column 16, like this, is equivalent to increase the height of the first through hole 12, thereby the assembling between drip tray 1 and input pipe 2 is better located, and more firm.
In the present embodiment, the bottom of the bottom of cavity 111 and disk body 11 convexes with respectively the second annulated column 17 outwardly, this second annulated column 17 is shape ringwise, it is respectively around the periphery layout of the second through hole 14, and when efferent duct 3 passes the second through hole 14, it is also through the second annulated column 17, like this, be equivalent to increase by and the height of through hole, thereby the assembling between drip tray 1 and efferent duct 3 is better located, and more firm.
The present embodiment also provides heat exchanger, it comprises heat exchanger body 4, input pipe 2, efferent duct 3 and above-mentioned drip tray 1, input pipe 2 and efferent duct 3 are connected to heat exchanger body 4 by tube connector 6 respectively, and below heat exchanger body 4, be provided with water pond 5, drip tray 1 is arranged on input pipe 2 and efferent duct 3, be positioned at water pond 5 directly over, like this, the water in drip tray 1 cavity 111 can be flowed directly in water pond 5 by apopore 13 or 10 of breach.
Because heat exchanger adopts above-mentioned drip tray 1, like this, can guarantee the water in drip tray 1, via apopore 13, flow in water pond 5, by breach 10, flow in water pond 5, guarantee that the water in drip tray 1 can accurately flow to water pond 5, can other element of inflow heat exchanger in, avoid heat exchanger to break down.
In the short transverse of input pipe 2 and efferent duct 3, the position of drip tray 1 is higher than the position of water pond 5, and the apopore 13 of drip tray 1 is over against water pond 5, and like this, the water in the cavity 111 of drip tray 1 can be flowed directly in water pond 5 by 13 of apopores.Certainly, drip tray 1 can be positioned at water pond 5 directly over, or drip tray 1 also can be positioned at relative other positions of water pond 5, as long as its position is higher than the position of water pond 5, and the water that falls of apopore 13 can directly splash in water pond 5 and can.
In the present embodiment, after drip tray 1 is arranged on input pipe 2 and efferent duct 3,6 of tube connectors are through the breach 10 of above-mentioned drip tray 1, thereby have both been convenient to the installation of drip tray 1, also can position the position of drip tray 1.
For the water that makes to be flowed out by breach 10 can accurately fall into water pond 5, the breach 1 on drip tray 1 cavity 111 sidewalls is arranged towards the direction of water pond 5.
The present embodiment also provides device in air conditioning chamber, and it has comprised above-mentioned heat exchanger.
Embodiment bis-
As shown in Fig. 6～7, another preferred embodiment providing for the utility model.
The difference of the present embodiment and embodiment mono-is: in the sidewall of disk body 11, be provided with opening 15, this opening 15 is towards the interior extension of disk body 11, and in the short transverse of drip tray 1, this opening 15 runs through the first through hole 12 or/and the sidewall of the second through hole 14.Refer to herein, opening 15 can run through separately the sidewall of the first through hole 12 or the sidewall of the second through hole 14, also can run through respectively the sidewall of the first through hole 12 or the sidewall of the second through hole 14, or, also can be to have a plurality of openings 15, run through respectively the sidewall of the first side wall and the sidewall of the second through hole 14.
In above-mentioned drip tray 1, when needs are arranged on input pipe 2 or efferent duct 3, and when 15 of openings run through the sidewall of the first through hole 12 or the sidewall of the second through hole 14, directly the through hole correspondence that is not run through sidewall by opening 15 is passed by one end of input pipe 2 or efferent duct 3, and mobile drip tray 1 is to desired location, again by opening 15 in open configuration, corresponding efferent duct 3 or input pipe 2 are entered in another through hole by opening 15; Or, when opening 15 runs through respectively the sidewall of the first through hole 12 and the sidewall of the second through hole 14, can directly respectively input pipe 2 and efferent duct 3 be entered respectively in the first through hole 12 and the second through hole 14 by opening 15, thereby realize the assembling process of drip tray 1 and input pipe 2 and efferent duct 3.
In the present embodiment, 15 of openings have run through the sidewall of the first through hole 12, like this, by breaking opening 15 into two with one's hands, can so that the first through hole 12 in open configuration, when opening 15 is closed, the first 12 of through holes are in closure state.Like this, in assembling process, first make one end of efferent duct 3 through the second through hole 14, when drip tray 1 moves to desired location, directly open opening 15, input pipe 2 is entered in the first through hole 12, and seal opening 15, the first through hole 12 can in sealing.
Certainly, in the present embodiment, on the height of drip tray 1, above-mentioned opening 15 has also run through the first annulated column 16, thereby realize, runs through whole the first through hole 12.
For the ease of the operation to opening 15, in the present embodiment, on the sidewall of disk body 11, convex with respectively two installing plates 19 outwardly, two installing plates 19 are placed in respectively the both sides of opening 15, like this, and by operating two installing plates 19, can so that opening 15 open, and when opening 15 needs when closed, directly with securing member etc. through two installing plates 19, make opening 15 in closure state.
Embodiment tri-
As shown in Fig. 8～9, another preferred embodiment providing for the utility model.
The difference of the present embodiment and embodiment mono-, embodiment bis-is:
In the present embodiment, 15 of openings have run through the second through hole 14, that is to say, the first through hole 12 is in closed state, certain, while running through the second through hole 14 when opening 15, on the height of drip tray 1,15 of openings have run through the second annulated column 17, thereby realize, run through whole the second through hole 14.
Like this, in assembling process, first make one end of input pipe 2 through the first through hole 12, when drip tray 1 moves to desired location, directly open opening 15, efferent duct 3 is entered in the second through hole 14, and seal opening 15, the second through hole 14 can in sealing.
Certainly, as other embodiment, the sidewall that can also be disk body 11 is provided with a plurality of openings 15, a plurality of openings 15 run through respectively the first through hole 12 and the second opening 15, like this, and in assembling process, directly open opening 15, input pipe 2 and efferent duct 3 are entered respectively in the first through hole 12 and the second through hole 14, and seal 15 of openings can, specifically narration no longer one by one.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all any modifications of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection domain of the present utility model.
Claims (10)
1. drip tray, apply on the input pipe and efferent duct of heat exchanger, described drip tray comprises disk body, in described disk body, be provided with the cavity of upper end open, the bottom of described cavity is provided with the first through hole wearing for described input pipe, the second through hole wearing for described efferent duct and the apopore that is communicated with described cavity, it is characterized in that, the sidewall of described cavity is provided with lower than the breach of sidewall around.
2. drip tray as claimed in claim 1, is characterized in that, the upper end of described cavity side walls is run through in the upper end of described breach, and lower end is higher than the bottom of described cavity.
3. drip tray as claimed in claim 1, is characterized in that, the bottom of described disk body convexes with water outlet annulated column in the form of a ring, and described water outlet annulated column is arranged around the periphery of described apopore.
4. the drip tray as described in claims 1 to 3 any one, it is characterized in that, the sidewall of described disk body is provided with opening, and described opening extends in described disk body, in the short transverse of described drip tray, described opening runs through the sidewall of described the first through hole or/and the sidewall of the second through hole.
5. drip tray as claimed in claim 4, it is characterized in that, the bottom of described cavity and the bottom of described disk body convex with respectively the first annulated column wearing for described input pipe, the described first ring band of column is arranged around the periphery of described the first through hole, in the short transverse of described drip tray, described opening runs through described the first annulated column.
6. drip tray as claimed in claim 4, it is characterized in that, the bottom of described cavity and the bottom of described disk body convex with respectively the second annulated column, and described the second annulated column is arranged around the periphery of described the second through hole respectively, in the short transverse of described drip tray, described opening runs through described the second annulated column.
7. heat exchanger, comprise heat exchanger body, input pipe and efferent duct, the below of described heat exchanger body is provided with water pond, described input pipe and described efferent duct are connected in described heat exchanger body by tube connector respectively, it is characterized in that, described heat exchanger also comprises the drip tray described in claim 1～6 any one, in the short transverse of described input pipe and efferent duct, the position of described drip tray is higher than the height of described water pond, and described apopore is right against described water pond.
8. heat exchanger as claimed in claim 7, is characterized in that, described tube connector is through described breach.
9. heat exchanger as claimed in claim 7 or 8, is characterized in that, the breach in described cavity side walls is arranged towards the direction of described water pond.
10. air conditioner room unit, is characterized in that, comprises heat exchanger claimed in claim 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320517657.6U CN203454369U (en) | 2013-08-22 | 2013-08-22 | Water collecting plate, heat exchanger and air conditioner indoor machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320517657.6U CN203454369U (en) | 2013-08-22 | 2013-08-22 | Water collecting plate, heat exchanger and air conditioner indoor machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203454369U true CN203454369U (en) | 2014-02-26 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320517657.6U Expired - Lifetime CN203454369U (en) | 2013-08-22 | 2013-08-22 | Water collecting plate, heat exchanger and air conditioner indoor machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203454369U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104235363A (en) * | 2014-09-12 | 2014-12-24 | 珠海格力电器股份有限公司 | Sealing bowl, air conditioner and household appliance |
| CN104359212A (en) * | 2014-11-07 | 2015-02-18 | 珠海格力电器股份有限公司 | Sealing bowl structure and air conditioner |
| CN108507143A (en) * | 2018-04-28 | 2018-09-07 | 奥克斯空调股份有限公司 | A kind of middle level drip tray and the mobile air conditioner with the drip tray |
-
2013
- 2013-08-22 CN CN201320517657.6U patent/CN203454369U/en not_active Expired - Lifetime
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104235363A (en) * | 2014-09-12 | 2014-12-24 | 珠海格力电器股份有限公司 | Sealing bowl, air conditioner and household appliance |
| CN104359212A (en) * | 2014-11-07 | 2015-02-18 | 珠海格力电器股份有限公司 | Sealing bowl structure and air conditioner |
| CN104359212B (en) * | 2014-11-07 | 2017-12-12 | 珠海格力电器股份有限公司 | Sealing bowl structure and air conditioner |
| CN108507143A (en) * | 2018-04-28 | 2018-09-07 | 奥克斯空调股份有限公司 | A kind of middle level drip tray and the mobile air conditioner with the drip tray |
| CN108507143B (en) * | 2018-04-28 | 2024-02-02 | 奥克斯空调股份有限公司 | Middle-layer water receiving disc and mobile air conditioner with same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140226 |