CN212618770U - Evaporator assembly and air conditioner - Google Patents
Evaporator assembly and air conditioner Download PDFInfo
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- CN212618770U CN212618770U CN202020760279.4U CN202020760279U CN212618770U CN 212618770 U CN212618770 U CN 212618770U CN 202020760279 U CN202020760279 U CN 202020760279U CN 212618770 U CN212618770 U CN 212618770U
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- rear evaporator
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Abstract
The application discloses evaporimeter subassembly and air conditioner, evaporimeter subassembly includes: the upper end of the middle evaporator is higher than that of the rear evaporator, the upper end of the middle evaporator is connected with the upper end face of the rear evaporator in an overlapping mode, and the upper end face of the rear evaporator is in interference fit with the peripheral wall of the middle evaporator. The utility model provides an evaporator assembly, the overlap joint mode between well evaporimeter and the rear evaporator, the overlap joint structure is more stable, and the leakproofness is stronger, and need not set up the sealing member at the two overlap joint as among the prior art, does benefit to the arrangement cost who reduces the evaporimeter subassembly, and does benefit to the assembly efficiency who improves well evaporimeter and rear evaporator, and the overlap joint position department of evaporimeter and rear evaporator can not form the ponding structure simultaneously, does benefit to and realizes rivers smoothly discharging.
Description
Technical Field
The application relates to the technical field of household appliance manufacturing, in particular to an evaporator assembly and an air conditioner with the same.
Background
Among the correlation technique, the overlap joint type of components of a whole that can function independently indoor set evaporimeter all is that wherein the edge of a book evaporimeter contacts with another book evaporimeter small area, and the overlap joint stability is relatively poor, uses for a long time the back to produce the clearance with warping, need add the sealing member and seal, and in overlap joint position department easily form ponding groove, the practicality is relatively poor, exists the space of improvement.
Disclosure of Invention
The present application is directed to solving at least one of the problems in the prior art. Therefore, an object of the present application is to provide an evaporator assembly, in which the middle evaporator and the rear evaporator are stably attached without adding a sealing member, and a water accumulation groove is not formed, so that the flowing water is smoother.
An evaporator assembly according to an embodiment of the present application includes: the upper end of the middle evaporator is higher than that of the rear evaporator, the upper end of the middle evaporator is connected with the upper end face of the rear evaporator in an overlapping mode, and the upper end face of the rear evaporator is in interference fit with the peripheral wall of the middle evaporator.
According to the evaporator assembly of the embodiment of the application, the lap joint mode between the middle evaporator and the rear evaporator, the lap joint structure is more stable, the sealing performance is stronger, a sealing part does not need to be arranged at the lap joint of the middle evaporator and the rear evaporator as in the prior art, the arrangement cost of the evaporator assembly is favorably reduced, the assembly efficiency of the middle evaporator and the rear evaporator is favorably improved, meanwhile, a water accumulation structure cannot be formed at the lap joint position of the evaporator and the rear evaporator, and the water flow is favorably and smoothly discharged.
According to the evaporator assembly of some embodiments of the present application, the maximum interference amount of the upper end surface of the rear evaporator and the outer peripheral wall of the middle evaporator is L1, and satisfies: l1 is less than or equal to 3 mm.
According to the evaporator assembly of some embodiments of this application, the rear evaporator with contained angle between the well evaporimeter is less than 90, just the upside border of the up end of rear evaporator with the periphery wall laminating of well evaporimeter, the downside border of the up end of rear evaporator with the interference volume of the periphery wall of well evaporimeter is L1.
According to the evaporator assembly of some embodiments of the present application, the rear evaporator is arranged perpendicular to the middle evaporator, and the interference amount between the upper side edge and the lower side edge of the upper end surface of the rear evaporator and the outer peripheral wall of the middle evaporator is L1.
According to the evaporator assembly of some embodiments of this application, the rear evaporator with contained angle between the well evaporimeter is less than 90, just the upside border and the downside border of the up end of rear evaporator all with the periphery wall interference fit of well evaporimeter, just the downside border of the up end of rear evaporator with the interference volume of the periphery wall of well evaporimeter is greater than the upside border of the up end of rear evaporator with the interference volume of the periphery wall of well evaporimeter.
According to some embodiments of the evaporator assembly of the present application, the upper end face of the middle evaporator is spaced apart from the upper end of the rear evaporator.
According to the evaporator assembly of some embodiments of the present application, the minimum distance between the upper end surface of the middle evaporator and the upper end of the rear evaporator is H, which satisfies: h is less than or equal to 5 mm.
An evaporator assembly according to some embodiments of the present application, further comprising: the water receiving tray is located below the rear evaporator, and the lower end face of the rear evaporator is opposite to the water receiving tray in the up-down direction.
According to the evaporator assembly of some embodiments of the present application, the water pan is spaced apart from the lower end surface of the rear evaporator in the up-down direction, and the distance between the lower end surface of the rear evaporator and the water pan is L2, which satisfies: l2 is more than or equal to 10mm and less than or equal to 20 mm.
The application also provides an air conditioner.
According to the air conditioner of the embodiment of the application, the evaporator assembly of any one of the embodiments is arranged.
The air conditioner and the evaporator assembly described above have the same advantages over the prior art.
Additional aspects and advantages of the present application will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the present application.
Drawings
The above and/or additional aspects and advantages of the present application will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:
FIG. 1 is a schematic structural view of an evaporator assembly according to some embodiments of the present application;
FIG. 2 is a schematic diagram of an evaporator assembly according to other embodiments of the present application;
FIG. 3 is a schematic diagram of a construction of an evaporator assembly (including a water tray) according to some embodiments of the present application.
Reference numerals:
the evaporator of the set of components 100 is,
the evaporator comprises a front evaporator 1, a middle evaporator 2, an upper end face 21 of the middle evaporator, a rear evaporator 3, an upper end face 31 of the rear evaporator, a lower end face 32 of the rear evaporator and a water receiving disc 4.
Detailed Description
Reference will now be made in detail to embodiments of the present application, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present application and are not to be construed as limiting the present application.
The evaporator assembly 100 according to the embodiment of the present application is described below with reference to fig. 1 to fig. 3, the evaporator assembly 100 has a large contact area between the middle evaporator 2 and the rear evaporator 3, and after the evaporator assembly 100 is used for a long time, the problem of cracking of the contact position is not likely to occur, the stability is high, the contact position is sealed without adding a sealing member, the cost is low, the problem of water accumulation is not caused, and the drainage efficiency is high.
As shown in fig. 1 to 3, an evaporator assembly 100 according to an embodiment of the present application includes: a front evaporator 1, a middle evaporator 2 and a rear evaporator 3.
Wherein, as shown in fig. 1, the front evaporator 1 is extended vertically, the middle evaporator 2 is supported above the front evaporator 1, and the upper end of the middle evaporator 2 is inclined toward one side and lapped over the upper end of the rear evaporator 3. As shown in fig. 1, the upper end of the middle evaporator 2 is higher than the rear evaporator 3, and the upper end of the middle evaporator 2 is overlapped with the upper end face 31 of the rear evaporator, and as shown in fig. 1 and 2, the upper end face 31 of the rear evaporator is abutted against the outer peripheral wall of the upper end of the middle evaporator 2.
Like this, the overlap joint position department of well evaporimeter 2 and rear evaporator 3 can not appear being the ascending open ponding groove of V type as among the prior art, and well steamer and rear evaporator 3 top water that drips can flow to the periphery wall of rear evaporator 3 along the up end 21 of well evaporimeter downwards, and flow downwards along the periphery wall of rear evaporator 3 to further flow downwards to in water collector 4, can not form ponding structure, and do benefit to and realize rivers smoothly discharging.
Wherein, the upper end face 31 of the rear evaporator is in interference fit with the peripheral wall of the middle evaporator 2, as shown in fig. 1, the rear evaporator 3 is obliquely arranged with the horizontal plane, and at least part of the upper end face 31 of the rear evaporator is in interference fit with the peripheral wall of the middle evaporator 2, so that the rear evaporator 3 and the middle evaporator 2 are lapped more tightly. Therefore, even if the middle evaporator 2 or the rear evaporator 3 slightly deforms after the evaporator assembly 100 is used for a long time, no obvious gap is formed between the upper end face 31 of the rear evaporator and the middle evaporator 2, the problem of air leakage or water leakage at the lap joint of the middle evaporator 2 and the rear evaporator 3 is avoided, and the sealing performance between the middle evaporator 2 and the rear evaporator 3 is greatly improved.
This application is through above-mentioned overlap joint mode for the overlap joint structure between well evaporimeter 2 and the rear evaporator 3 is more stable, and the leakproofness is stronger, and need not set up the sealing member like prior art at the two overlap joint, does benefit to the arrangement cost who reduces evaporimeter subassembly 100, and does benefit to the assembly efficiency who improves well evaporimeter 2 and rear evaporator 3.
According to the evaporator assembly 100 of the embodiment of the application, the lapping mode between the middle evaporator 2 and the rear evaporator 3 is more stable in lapping structure and stronger in sealing performance, and a sealing part is not required to be arranged at the lapping position of the middle evaporator 2 and the rear evaporator 3 in the prior art, so that the arrangement cost of the evaporator assembly 100 is favorably reduced, and the assembly efficiency of the middle evaporator 2 and the rear evaporator 3 is favorably improved. Meanwhile, a water accumulation structure is not formed at the lap joint position of the evaporator and the rear evaporator 3, and smooth discharge of water flow is facilitated.
In some embodiments, the maximum interference amount of the upper end face 31 of the rear evaporator with the outer peripheral wall of the middle evaporator 2 is L1, satisfying: l1 ≦ 3mm, e.g. L1 ═ 1mm, or L1 ═ 2mm, or further L1 ═ 2.5 mm. It should be noted that, the interference amount of the middle evaporator 2 and the rear evaporator 3 is not too large, and the splicing difficulty is caused due to the too large interference amount, so that the production efficiency is reduced, and the interference amount is set to be not more than 3mm in the application, so that the sealing performance of the lap joint position of the middle evaporator 2 and the rear evaporator 3 can be ensured, and the production efficiency can be improved.
In some embodiments, the angle between the rear evaporator 3 and the middle evaporator 2 is less than 90 °, and the upper edge of the upper end face 31 of the rear evaporator is attached to the outer peripheral wall of the middle evaporator 2, and the lower edge of the upper end face 31 of the rear evaporator interferes with the outer peripheral wall of the middle evaporator 2 by L1.
As shown in fig. 1, the rear evaporator 3 is lapped with the middle evaporator 2 and the rear evaporator 3 is inclined downwards, so that the upper side edge of the upper end surface 31 of the rear evaporator is attached to the outer peripheral wall of the middle evaporator 2, and a water accumulation structure cannot be formed, so that water flow on the upper end surface of the middle evaporator 2 can directly flow to the outer peripheral wall of the middle evaporator 2, and quick discharge of the water flow is facilitated.
And the lower side edge of the upper end face 31 of the rear evaporator is in interference fit with the peripheral wall of the middle evaporator 2, and after the evaporator assembly 100 is used for a long time, even if the middle evaporator 2 or the rear evaporator 3 is slightly deformed, a certain deformation allowance is formed between the lower side edge of the upper end face 31 of the rear evaporator and the middle evaporator 2, so that the problem of air leakage or water leakage at the lap joint of the middle evaporator 2 and the rear evaporator 3 is avoided, and the sealing performance between the middle evaporator 2 and the rear evaporator 3 is greatly improved.
In other embodiments, the included angle between the rear evaporator 3 and the middle evaporator 2 is less than 90 °, the upper side edge and the lower side edge of the upper end face 31 of the rear evaporator are in interference fit with the peripheral wall of the middle evaporator 2, and the interference amount between the lower side edge of the upper end face 31 of the rear evaporator and the peripheral wall of the middle evaporator 2 is greater than the interference amount between the upper side edge of the upper end face 31 of the rear evaporator and the peripheral wall of the middle evaporator 2.
As shown in fig. 2, the rear evaporator 3 overlaps the middle evaporator 2, and the rear evaporator 3 is disposed to be inclined downward, and an upper edge of an upper end surface 31 of the rear evaporator and a lower edge of the upper end surface 31 of the rear evaporator are both in interference fit with the outer peripheral wall of the middle evaporator 2, that is, the entire plane of the upper end surface 31 of the rear evaporator is in interference fit with the outer peripheral wall of the middle evaporator 2.
Therefore, the laminating of the upper side edge of the upper end face 31 of the rear evaporator and the peripheral wall of the middle evaporator 2 can be ensured to avoid the formation of a water accumulation structure, so that water flow on the upper end face of the middle evaporator 2 can directly flow to the peripheral wall of the middle evaporator 2, and the quick discharge of the water flow is facilitated. And a certain deformation allowance is formed between the whole plane of the upper end surface 31 of the rear evaporator and the middle evaporator 2, so that the problem of air leakage or water leakage at the lap joint of the middle evaporator 2 and the rear evaporator 3 is avoided, and the sealing property between the middle evaporator 2 and the rear evaporator 3 is greatly improved.
In still other embodiments, the rear evaporator 3 is arranged perpendicularly to the middle evaporator 2, and both the upper and lower side edges of the upper end face 31 of the rear evaporator interfere with the outer peripheral wall of the middle evaporator 2 by L1. Therefore, the forming depth of the outer peripheral wall of the middle evaporator 2 at the overlapping position with the upper side edge and the lower side edge of the upper end face 31 of the rear evaporator can be the same, the structure of the two overlapping positions can be adopted in the same mode, and the processing efficiency of the middle evaporator 2 and the rear evaporator 3 is improved.
In some embodiments, the upper end face 21 of the middle evaporator is spaced from the upper end of the rear evaporator 3. Thus, after the middle evaporator 2 and the rear evaporator 3 are assembled stably, even if the middle evaporator 2 or the rear evaporator 3 is deformed slightly, the upper end face 31 of the rear evaporator is not higher than the upper end face 21 of the middle evaporator, and a water accumulation structure cannot be formed, so that the good and stable drainage effect at the lap joint position of the middle evaporator and the rear evaporator can be ensured.
In some embodiments, as shown in fig. 1, the minimum distance H between the upper end face 21 of the middle evaporator and the upper end of the rear evaporator 3 satisfies: h ≦ 5mm, e.g. H ═ 3mm, or L1 ═ 3.5mm, or further L1 ═ 4 mm. In the course of the downward flow of water droplets from the upper end surface 21 of the intermediate evaporator, the water droplets first flow toward the outer peripheral wall of the intermediate evaporator 2 and gradually flow toward the outer peripheral wall of the rear evaporator 3. That is to say, the length of the path along which the water drops flow along the outer peripheral wall of the central evaporator 2 in the process of flowing is H, and it should be noted that the diameter of the water drops of general condensed water is 3mm-5mm, therefore, H is set to be not greater than 5mm in the present application, so that the water drops can not drip between the upper end face 21 of the central evaporator and the upper end of the rear evaporator 3 in a suspended manner in the process of flowing downwards, and thus, the water drops can be ensured to smoothly flow into the water pan 4 along the rear evaporator 3.
In some embodiments, the evaporator assembly 100 further comprises: the water pan 4 is positioned below the rear evaporator 3, and the lower end face 32 of the rear evaporator is opposite to the water pan 4 along the vertical direction, so that water flow can directly flow into the water pan 4 along the rear evaporator 3, and the design rationality of the evaporator assembly 100 is improved.
As shown in fig. 3, the water pan 4 is spaced from the lower end surface 32 of the rear evaporator in the up-down direction, and the distance between the lower end surface 32 of the rear evaporator and the water pan 4 is L2, which satisfies the following conditions: l2 ≦ 10mm 20mm, such as L2 ≦ 13mm, or L2 ≦ 15mm, or further L2 ≦ 18 mm. Like this, can be so that the interval between rear evaporator 3 and the water collector 4 can not too big, avoid appearing as among the prior art rear evaporator 3 and the water collector 4 interval be 40mm and very easily the condition that the water droplet splashes appear to reduce the height that the condensation water drips down, prevent to appear dripping the water sound, cause the problem that the water droplet splashes all around and form the hidden danger of blowing water, improve the travelling comfort that evaporimeter subassembly 100 used.
The application also provides an air conditioner.
According to the air conditioner of the embodiment of the application, the evaporator assembly 100 of any one of the embodiments is arranged, the lap joint structure of the middle evaporator 2 and the rear evaporator 3 is more stable, the sealing performance is stronger, a sealing part does not need to be arranged at the lap joint of the middle evaporator 2 and the rear evaporator 3, the arrangement cost of the evaporator assembly 100 is favorably reduced, and the assembly efficiency of the middle evaporator 2 and the rear evaporator 3 is favorably improved. Meanwhile, a water accumulation structure is not formed at the lap joint position of the evaporator and the rear evaporator 3, and the smooth discharge of water flow is favorably realized, so that the overall performance of the air conditioner is improved.
In the description of the present application, it is to be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the present application and for simplicity in description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the present application.
In the description of the present application, "the first feature" and "the second feature" may include one or more of the features.
In the description of the present application, "a plurality" means two or more.
In the description of the present application, the first feature being "on" or "under" the second feature may include the first and second features being in direct contact, and may also include the first and second features being in contact not directly but via another feature therebetween.
In the description of the present application, the first feature being "on," "above" and "over" the second feature includes the first feature being directly above and obliquely above the second feature, or simply indicating that the first feature is at a higher level than the second feature.
Other configurations of …, such as … and …, and the like and operation according to embodiments of the present application are known to those of ordinary skill in the art and will not be described in detail herein.
In the description herein, reference to the description of the terms "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the application. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
While embodiments of the present application have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the application, the scope of which is defined by the claims and their equivalents.
Claims (10)
1. An evaporator assembly (100), comprising: well evaporimeter (2) and rear evaporator (3), the upper end of well evaporimeter (2) is higher than rear evaporator (3) just the upper end overlap joint in rear evaporator's up end (31) of well evaporimeter (2), up end (31) of rear evaporator with the periphery wall interference fit of well evaporimeter (2).
2. The evaporator assembly (100) according to claim 1, wherein the maximum interference amount of the upper end face (31) of the rear evaporator with the outer peripheral wall of the middle evaporator (2) is L1, satisfying: l1 is less than or equal to 3 mm.
3. The evaporator assembly (100) according to claim 2, wherein the included angle between the rear evaporator (3) and the middle evaporator (2) is less than 90 °, the upper side edge of the upper end surface (31) of the rear evaporator is attached to the peripheral wall of the middle evaporator (2), and the interference amount between the lower side edge of the upper end surface (31) of the rear evaporator and the peripheral wall of the middle evaporator (2) is L1.
4. The evaporator assembly (100) according to claim 2, wherein the rear evaporator (3) is arranged perpendicularly to the middle evaporator (2), and the interference amount of the upper side edge and the lower side edge of the upper end surface (31) of the rear evaporator and the outer peripheral wall of the middle evaporator (2) is L1.
5. The evaporator assembly (100) according to claim 1, wherein the included angle between the rear evaporator (3) and the middle evaporator (2) is smaller than 90 °, the upper side edge and the lower side edge of the upper end surface (31) of the rear evaporator are in interference fit with the peripheral wall of the middle evaporator (2), and the interference amount between the lower side edge of the upper end surface (31) of the rear evaporator and the peripheral wall of the middle evaporator (2) is larger than that between the upper side edge of the upper end surface (31) of the rear evaporator and the peripheral wall of the middle evaporator (2).
6. The evaporator assembly (100) according to claim 1, wherein the upper end face (21) of the middle evaporator is spaced apart from the upper end of the rear evaporator (3).
7. The evaporator assembly (100) according to claim 6, wherein the minimum distance between the upper end face (21) of the middle evaporator and the upper end of the rear evaporator (3) is H, satisfying: h is less than or equal to 5 mm.
8. The evaporator assembly (100) of claim 1, further comprising: the water receiving tray (4) is located below the rear evaporator (3), and the lower end face (32) of the rear evaporator is opposite to the water receiving tray (4) in the vertical direction.
9. The evaporator assembly (100) of claim 8, wherein the water-receiving tray (4) is spaced from the lower end surface (32) of the rear evaporator in an up-down direction, and the lower end surface (32) of the rear evaporator is spaced from the water-receiving tray (4) by a distance L2, satisfying: l2 is more than or equal to 10mm and less than or equal to 20 mm.
10. An air conditioner, characterized in that an evaporator assembly (100) according to any one of claims 1-9 is provided.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020760279.4U CN212618770U (en) | 2020-05-09 | 2020-05-09 | Evaporator assembly and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020760279.4U CN212618770U (en) | 2020-05-09 | 2020-05-09 | Evaporator assembly and air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212618770U true CN212618770U (en) | 2021-02-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020760279.4U Active CN212618770U (en) | 2020-05-09 | 2020-05-09 | Evaporator assembly and air conditioner |
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|---|---|
| CN (1) | CN212618770U (en) |
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- 2020-05-09 CN CN202020760279.4U patent/CN212618770U/en active Active
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