CN213983994U - Water collector, heat exchange assembly and air conditioner - Google Patents

Abstract

The utility model discloses a water pan, a heat exchange assembly and an air conditioner, relating to the technical field of air conditioning equipment, wherein the water pan comprises a pan body and a baffle rib, the pan body comprises a bottom wall and a peripheral wall arranged at the edge of the bottom wall in a surrounding way; the blocking rib is arranged on the bottom wall and located on the inner side of the peripheral wall, the blocking rib and at least part of the peripheral wall are arranged at intervals, and an isolation cavity is formed by enclosing the blocking rib, the peripheral wall and the bottom wall. The utility model discloses a diapire at the disk body sets up the fender muscle, and the fender muscle is located the perisporium of water collector inboard and sets up with the perisporium interval for keep off and form between muscle, perisporium and the diapire and keep apart the chamber, thereby avoid the direct condition that produces the condensation outside the perisporium of comdenstion water in the disk body and perisporium contact, reduced the volume that the heat preservation sponge was pasted to the perisporium, saved the material cost, improved assembly efficiency.

Description

Water collector, heat exchange assembly and air conditioner

Technical Field

The utility model relates to an air conditioning equipment technical field, in particular to water collector, heat exchange assemblies and air conditioner.

Background

In the related art, air conditioners such as cabinet air conditioners are generally provided with a water receiving tray for receiving water generated by an evaporator and avoiding the water from flowing to an electric control part inside the air conditioner. Because the temperature of the condensed water flowing to the water receiving tray is very low, in order to avoid the outer surface of the water receiving tray from generating condensed water, the outer surface of the water receiving tray is wrapped with heat-insulating sponge. However, the water receiving tray is irregular in shape, so that the operation difficulty of adhering the heat-insulating sponge is high, and the material consumption and the labor hour are consumed.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides a water collector can reduce the quantity of pasting the heat preservation sponge, has saved material cost, has improved assembly efficiency.

The utility model discloses still provide a heat transfer subassembly of having above-mentioned water collector.

The utility model discloses still provide an air conditioner with above-mentioned heat exchange assemblies.

According to the utility model discloses water collector of first aspect embodiment, include: the tray body comprises a bottom wall and a peripheral wall arranged around the edge of the bottom wall; the blocking rib is arranged on the bottom wall and positioned on the inner side of the peripheral wall, the blocking rib is arranged at intervals with at least part of the peripheral wall, and an isolation cavity is formed among the blocking rib, the peripheral wall and the bottom wall.

According to the utility model discloses water collector has following beneficial effect at least:

set up through the diapire at the disk body and keep off the muscle, keep off the muscle and be located the perisporium inboard of water collector and set up with the perisporium interval for keep off and form the isolation chamber between muscle, perisporium and the diapire, thereby avoid the direct and perisporium contact of comdenstion water in the disk body to produce the condition of condensation outside the perisporium, reduced the volume that the heat preservation sponge was pasted to the perisporium, saved material cost, improved assembly efficiency.

According to some embodiments of the invention, the height of the blocking rib is smaller than the height of the circumferential wall.

According to some embodiments of the invention, the distance between the barrier rib and the peripheral wall is a, said a satisfies: a is more than or equal to 2mm and less than or equal to 20 mm.

According to some embodiments of the present invention, the bottom wall is provided with an overflow column, the overflow column is provided with an overflow hole, and the height of the overflow column is smaller than the height of the blocking rib.

According to some embodiments of the invention, the bottom wall is provided with a water outlet, the bottom wall being inclined from the peripheral wall to a direction of the water outlet.

According to some embodiments of the utility model, the water collector is still including walking the line buckle, walk line buckle fixed connection in the perisporium or the diapire.

According to some embodiments of the invention, the bottom wall is provided with a mounting post for fixing a heat exchanger component.

According to some embodiments of the utility model, the diapire is equipped with the water conservancy diversion post that is used for the water conservancy diversion comdenstion water, the water conservancy diversion post pass through the strengthening rib with the erection column links to each other.

According to the utility model discloses heat exchange assembly of second aspect embodiment, including the water collector of first aspect embodiment.

According to the utility model discloses heat exchange assemblies has following beneficial effect at least:

adopt the water collector of first aspect embodiment, the water collector sets up the fender muscle through the diapire at the disk body, keeps off the muscle and is located the perisporium inboard of water collector and sets up with the perisporium interval for keep off and form between muscle, perisporium and the diapire and keep apart the chamber, thereby avoid the direct condition that produces the condensation outside the perisporium of the direct and perisporium contact of comdenstion water in the disk body, reduced the volume that the heat preservation sponge was pasted to the perisporium, saved the material cost, improved assembly efficiency.

According to the utility model discloses the air conditioner of third aspect embodiment, including the heat exchange assemblies of second aspect embodiment.

According to the utility model discloses air conditioner has following beneficial effect at least:

adopt the heat exchange assembly of the second aspect embodiment, heat exchange assembly includes the water collector, the water collector sets up the fender muscle through the diapire at the disk body, the fender muscle is located the perisporium inboard of water collector and sets up with the perisporium interval, thereby it keeps off the muscle, form between perisporium and the diapire and keep apart the chamber, thereby avoid the direct condition that produces the condensation outside the perisporium with the perisporium contact of comdenstion water in the disk body, the volume of heat preservation sponge has been pasted to the perisporium has been reduced, the material cost is saved, the assembly efficiency is improved.

Additional aspects and advantages of the invention 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 invention.

Drawings

The invention will be further described with reference to the following drawings and examples, in which:

fig. 1 is a schematic structural view of a water pan according to an embodiment of the present invention;

FIG. 2 is a schematic cross-sectional view of FIG. 1;

fig. 3 is a schematic structural view of a water pan according to another embodiment of the present invention;

fig. 4 is a schematic side view of a water pan according to another embodiment of the present invention;

fig. 5 is a schematic bottom view of a water pan according to another embodiment of the present invention;

fig. 6 is a schematic structural view of a heat exchange assembly according to an embodiment of the present invention;

fig. 7 is a schematic cross-sectional view of an air conditioner according to an embodiment of the present invention.

Reference numerals:

a heat exchange assembly 1000;

a drip tray 100; a tray body 110; a bottom wall 111; a first bottom wall 1111; a second bottom wall 1112; a peripheral wall 112; a barrier rib 120; an isolation chamber 130; a drain port 140; an overflow column 150; an overflow aperture 151; a routing clip 160; a mounting post 170; screw holes 171; a flow guide column 180;

the heat exchanger element 200.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like 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 invention, and should not be construed as limiting the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship referred to in the description of the orientation, such as the upper and lower directions, is the orientation or positional relationship shown on the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore should not be construed as limiting the present invention.

In the description of the present invention, a plurality means two or more. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.

Referring to fig. 1 and 2, the water collector 100 according to an embodiment of the present invention is installed in an air conditioner for receiving condensed water generated by a heat exchanger, an air duct, an air deflector and other parts and discharging the condensed water out of the air conditioner, so as to avoid damage to an electric control component inside the air conditioner. The utility model discloses water collector 100 includes disk body 110 and fender muscle 120. The tray body 110 includes a bottom wall 111 and a peripheral wall 112, the peripheral wall 112 surrounds a circumferential edge of the bottom wall 111, and a water receiving chamber (not shown) for receiving condensed water is surrounded between the bottom wall 111 and the peripheral wall 112. The rib 120 is disposed on the bottom wall 111 and inside the peripheral wall 112, and the rib 120 is spaced apart from at least a portion of the peripheral wall 112.

It will be appreciated that, with reference to an embodiment of the present invention shown in fig. 1, the barrier rib 120 may be provided around the inside of the entire peripheral wall 112; referring to fig. 3, in another embodiment of the present invention, the blocking rib 120 may also be disposed around the inner side of the partial circumferential wall 112, especially the partial circumferential wall 112 with irregular shape, for example, the blocking rib 120 is disposed around the inner side of the partial circumferential wall 112 at the front end of the tray body 110, which is not limited in detail herein.

It should be noted that, the isolation cavity 130 is formed by enclosing the blocking rib 120, the peripheral wall 112 and the bottom wall 111, and the isolation cavity 130 is isolated from the water receiving cavity, so that condensed water in the tray body 110 is prevented from directly contacting the peripheral wall 112 corresponding to the isolation cavity 130, and therefore condensation is generated outside the peripheral wall 112, the amount of adhering heat preservation sponge to the peripheral wall 112 is reduced, material cost is saved, and assembly efficiency is improved. Moreover, the area of the bottom of the water pan 100, to which the heat preservation sponge is adhered, may also be slightly smaller than the area of the bottom, that is, the position of the isolation cavity 130 corresponding to the bottom of the water pan 100 may not be adhered with the heat preservation sponge, so as to avoid the generation of condensation.

In addition, the blocking rib 120 may be integrally formed with the tray body 110, for example, integrally injection-molded, so that the water tray 100 is simpler to process and has a lower production cost.

Referring to fig. 1 and 2, it will be appreciated that the height of the ribs 120 is less than the height of the peripheral wall 112. When condensation occurs on the outer side surface of the barrier rib 120 or when condensed water is generated in the isolation chamber 130, the condensation or the condensed water is only left in the isolation chamber 130 and does not overflow from the peripheral wall 112. Moreover, when the amount of the condensed water exceeds the capacity of the isolation chamber 130, the condensed water flows into the tray body 110 from one side of the barrier rib 120 and is discharged, and the condensed water does not overflow from the peripheral wall 112, which may damage the electric control component. Referring to fig. 2, the height difference between the rib 120 and the peripheral wall 112 is b, and b satisfies: b is not less than 2mm and not more than 5mm, and when the value range of b meets the range, the function setting of the blocking rib 120 can be met, and the production and the manufacture of the water pan 100 are facilitated.

Referring to fig. 2, it can be understood that the distance a between the barrier rib 120 and the peripheral wall 112 satisfies: a is more than or equal to 2mm and less than or equal to 20 mm. When the value of a is too large, the effective water receiving capacity of the water receiving tray 100 is too small, and condensed water is easy to overflow; when the value of a is too small, the interval between the blocking rib 120 and the peripheral wall 112 is small, the anti-condensation effect of the isolation cavity 130 is poor, and the production and the manufacture are not easy. The preferable value of a is more than or equal to 5mm and less than or equal to 10mm, and when the value of a meets the above range, the connection reliability between the blocking rib 120 and the peripheral wall 112 is high, the production and the manufacture are easy, and the water receiving function of the water receiving tray 100 and the anti-condensation function of the peripheral wall 112 can be met.

Referring to fig. 3, 4 and 5, it can be understood that the drain opening 140 is formed in the bottom wall 111, the drain opening 140 is capable of discharging the condensed water of the tray body 110 to the outside of the drain pan 100, so as to prevent the condensed water from overflowing from the tray body 110, and the bottom wall 111 is inclined in a direction toward the drain opening 140 from the peripheral wall 112, so that the condensed water received by the tray body 110 can be smoothly collected to the drain opening 140 and discharged, thereby improving the drainage efficiency of the drain pan 100. Referring to fig. 4 and 5, it is understood that the bottom wall 111 may be a unitary obliquely disposed structure (such as the embodiment shown in fig. 1 and 2), and the bottom wall 111 may also be a segmented obliquely disposed structure, such as a two-segment obliquely disposed structure (such as the embodiment shown in fig. 3 and 4). Referring to fig. 3 and 4, the two-segment bottom wall 111 may include a first bottom wall 1111 provided with a blocking rib 120 and a second bottom wall 1112 not surrounded by the blocking rib 120, the peripheral wall 112 corresponding to the first bottom wall 1111 is of a curved structure with an irregular shape, and the problem that it is inconvenient and time-consuming to paste heat preservation cotton at the position can be avoided by additionally arranging the blocking rib 120, and the peripheral wall 112 corresponding to the second bottom wall 1112 is of a regular curved structure, so that it is convenient to paste heat preservation cotton, and therefore the scheme of the blocking rib 120 may not be adopted.

Referring to fig. 1, 2 and 3, it can be understood that the bottom wall 111 is provided with an overflow column 150, an overflow hole 151 is formed in the overflow column 150, and when the drain opening 140 is blocked, the overflow hole 151 allows condensed water to be discharged from the overflow hole 151, so as to prevent the condensed water from overflowing out of the water pan 100 and damaging the electric control component. The structure of the overflow hole 151 formed in the overflow column 150 can reinforce the strength of the overflow hole 151. The height of the overflow column 150 is less than the height of the blocking rib 120, so that when the drain opening 140 is blocked, the condensed water preferentially overflows from the overflow hole 151, and the phenomenon that the condensed water flows into the isolation cavity 130 through the blocking rib 120 to cause condensation outside the corresponding peripheral wall 112 in the isolation cavity 130 is avoided. Referring to fig. 2, it can be understood that the height difference between the overflow column 150 and the blocking rib 120 is c, and c satisfies: c is not less than 2mm and not more than 5mm, and when the value range of c meets the range, the function setting of the overflow holes 151 and the blocking ribs 120 can be met, and the strength of the water pan 100 is higher.

Referring to fig. 1 and 3, it can be understood that the water collector 100 further includes a wire clip 160, and the wire clip 160 is used to clip and fix a circuit (not shown) of the heat exchange assembly 1000 on the water collector 100, so as to facilitate the wire routing and protect the circuit. It should be noted that the routing clip 160 can be fixedly connected to the peripheral wall 112 (as shown in fig. 1), and the routing clip 160 can also be fixedly connected to the bottom wall 111 (as shown in fig. 3), which is specifically set according to the needs of the actual product. It should be noted that, in the embodiments of the present invention, "fixedly connected" may be interpreted as being connected in a manner incapable of relative displacement with respect to each other. The trace clip 160 may be integrally formed with the tray body 110, such as integrally injection molded, or fixed by welding, which is not limited in detail herein.

Referring to fig. 1 and 3, it can be understood that the bottom wall 111 is provided with a mounting column 170, the mounting column 170 is fixedly connected to the bottom wall 111, the mounting column 170 is used for being fixedly connected to the heat exchanger component 200, a screw hole 171 is provided on the mounting column 170, and the heat exchanger component 200 is stably connected to the screw hole 171 through a screw, so that the water pan 100 is stably connected to the heat exchanger component 200.

Referring to fig. 1 and 3, it can be understood that the bottom wall 111 is provided with the flow guide column 180, the flow guide column 180 is fixed to the bottom wall 111, one end of the flow guide column 180, which is far away from the bottom wall 111, is in contact with the heat exchanger component 200, and condensed water generated by the heat exchanger component 200 is guided to the tray body 110 through the flow guide column 180, so that the condensed water is prevented from directly dropping to generate abnormal sound, noise is lower when the air conditioner operates, and user experience is improved. In addition, the diversion column 180 is fixedly connected with the mounting column 170 through a reinforcing rib (not shown in the figure), so that the structural strength of the diversion column 180 and the mounting column 170 can be improved, and the overall strength of the water pan 100 is improved.

Referring to fig. 1 and 6, the utility model relates to a heat exchange assembly 1000 of embodiment, including heat exchanger part 200 and the water collector 100 of above embodiment, water collector 100 fixed connection is in the below of heat exchanger part 200 for receive the comdenstion water, the plane of projection of water collector 100 in upper and lower direction can cover heat exchanger part 200, thereby the comdenstion water that guarantees heat exchanger part 200 and produce can all be received by water collector 100, thereby avoid the comdenstion water to drip outside water collector 100, lead to electrical control component to be damaged by the comdenstion water. The water collector 100 of the first aspect embodiment is adopted as the heat exchange assembly 1000 of the embodiment, the water collector 100 is provided with the blocking rib 120 through the bottom wall 111 of the collector body 110, and the blocking rib 120 is positioned on the inner side of the peripheral wall 112 of the water collector 100 and is arranged at an interval with the peripheral wall 112, so that the blocking rib 120, the peripheral wall 112 and the bottom wall 111 form the isolation cavity 130 therebetween, thereby avoiding the situation that condensed water in the collector body 110 directly contacts with the peripheral wall 112 to generate condensed water outside the peripheral wall 112, reducing the amount of the heat preservation sponge adhered to the peripheral wall 112, saving material cost and improving assembly efficiency.

Referring to fig. 7, an embodiment of the present invention provides an air conditioner, including the heat exchange assembly 1000 of the above embodiment. Referring to fig. 1 and 6, the air conditioner of the embodiment of the present invention adopts the heat exchange assembly 1000 of the embodiment of the second aspect, the heat exchange assembly 1000 includes a heat exchanger component 200 and a water pan 100 fixedly connected below the heat exchanger component 200, the water pan 100 is provided with a blocking rib 120 through a bottom wall 111 of the pan body 110, the blocking rib 120 is located inside a peripheral wall 112 of the water pan 100 and is arranged at an interval with the peripheral wall 112, so as to block the rib 120, an isolation cavity 130 is formed between the peripheral wall 112 and the bottom wall 111, thereby avoiding the situation that condensed water in the pan body 110 directly contacts with the peripheral wall 112 to generate condensed water outside the peripheral wall 112, reducing the amount of the peripheral wall 112 sticking heat preservation sponge, saving material cost, and improving assembly efficiency.

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.

Claims (10)

1. Water collector, its characterized in that includes:

the tray body comprises a bottom wall and a peripheral wall arranged around the edge of the bottom wall;

the blocking rib is arranged on the bottom wall and positioned on the inner side of the peripheral wall, the blocking rib is arranged at intervals with at least part of the peripheral wall, and an isolation cavity is formed among the blocking rib, the peripheral wall and the bottom wall.

2. A drip tray according to claim 1 wherein: the height of the blocking rib is smaller than that of the peripheral wall.

3. A drip tray according to claim 1 wherein: the distance between the blocking rib and the peripheral wall is a, and the a satisfies the following conditions: a is more than or equal to 2mm and less than or equal to 20 mm.

4. A drip tray according to claim 1 or 2, wherein: the bottom wall is provided with an overflow column, the overflow column is provided with an overflow hole, and the height of the overflow column is smaller than that of the blocking rib.

5. A drip tray according to claim 1 wherein: the bottom wall is provided with a water outlet, and the bottom wall is obliquely arranged from the peripheral wall to the water outlet.

6. A drip tray according to claim 1 wherein: the water pan further comprises a wiring buckle which is fixedly connected to the peripheral wall or the bottom wall.

7. A drip tray according to claim 1 wherein: the bottom wall is provided with a mounting post for fixing a heat exchanger component.

8. A drip tray according to claim 7, wherein: the diapire is equipped with the water conservancy diversion post that is used for the water conservancy diversion comdenstion water, the water conservancy diversion post pass through the strengthening rib with the erection column links to each other.

9. Heat exchange assembly, its characterized in that: a water-tray comprising a water-tray as claimed in any one of claims 1 to 8.

10. An air conditioner, characterized in that: comprising the heat exchange assembly of claim 9.

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