CN209819848U - Air conditioner chassis structure and air conditioner - Google Patents

Abstract

The utility model provides an air conditioner chassis structure relates to air conditioner technical field. Air conditioner chassis structure, including main water catch area and first water storage district, on the left right direction, first water storage district is located the left side of main water catch area, main water catch area with first water storage district is linked together, first water storage district is higher than main water catch area. Air conditioner chassis structure and air conditioner, be higher than main water catch area through setting up first water storage district, not only can utilize the gravity drive rivers that high drop brought to flow when the water yield is few for quick and efficient catchment can be realized to the chassis, can realize the common water storage in main water catch area and first water storage district when the water yield is many moreover.

Description

Air conditioner chassis structure and air conditioner

Technical Field

The utility model relates to an air conditioner technical field particularly, relates to an air conditioner chassis structure and air conditioner.

Background

The mobile air conditioner breaks through the traditional design concept, is light in shape and high in energy efficiency ratio, does not need to be installed, and can be randomly placed in different houses. Under normal conditions, the condensed water generated in the mobile air conditioner is consumed by itself, however, under the condition of overhigh air humidity, the speed of consuming the condensed water cannot catch up with the speed of generating the condensed water, and at the moment, the redundant condensed water needs to be discharged from the chassis to ensure the normal operation of the mobile air conditioner. The chassis structure of the existing mobile air conditioner is complex, and the condensed water is easy to be retained in the water storage area, so that the condensed water is difficult to be completely discharged, and the damage of the mobile air conditioner is easy to cause.

It can be seen that the structure of the existing mobile air conditioner needs to be further improved.

SUMMERY OF THE UTILITY MODEL

The utility model provides a problem be that the comdenstion water of current mobile air conditioner is detained the problem on the chassis easily.

In order to solve the above problem, the utility model provides an air conditioner chassis structure, including main water catch area and first water storage district, on the left right direction, first water storage district is located the left side of main water catch area, main water catch area with first water storage district is linked together, just first water storage district is higher than main water catch area.

Air conditioner chassis structure, be higher than through setting up first water storage area main water collecting area not only can utilize the gravity drive rivers that high drop brought to flow when the water yield is few for quick and efficient catchment can be realized to the chassis, can realize the common water storage in main water collecting area and first water storage area when the water yield is many moreover.

Optionally, the main water collecting area comprises a gathering part which is of a concave structure with a low middle part and a high periphery.

Air conditioner chassis structure, through will assemble the design of portion for the spill structure, be favorable to realizing the water-collecting function of main catchment area.

Optionally, the converging portion includes four converging surfaces, and the four converging surfaces intersect at the converging point.

Air conditioner chassis structure, through setting up the convergent point, can converge the convergent point with the comdenstion water of main water catch area.

Optionally, an included angle γ between the converging surface and the horizontal plane ranges from 2 degrees to 4 degrees.

Air conditioner chassis structure, assemble the scope of face and the contained angle gamma of horizontal plane through the setting and be 2 ~ 4 degrees, effectively guaranteed the gathering of comdenstion water and the effective of discharge process go on.

Optionally, the air conditioner base plate structure further includes a water tank, and the convergence point is located at a notch of the water tank.

Air conditioner chassis structure, be located the notch department of beating the basin through setting up the convergent point for the comdenstion water can be in the same direction as smooth flowing to beating the basin in and discharge the air conditioner.

Optionally, the air conditioner base plate structure further comprises a water level switch area, and a communication port is arranged at a connection position of the water level switch area and the main water collecting area.

Air conditioner chassis structure, set up the intercommunication mouth through the junction at water level switch district and main water collecting area for water level switch district can play the monitoring effect to the water level of main water collecting area, thereby prevents that the comdenstion water in the chassis from spilling over.

Optionally, the main water collecting area further comprises a wind blocking rib, and the wind blocking rib is opposite to the communicating opening.

Air conditioner chassis structure, set up relatively through setting up the fender wind muscle and intercommunication mouth, under the prerequisite that does not influence rivers flow, reduce the hourglass of intercommunication mouth department.

Optionally, the wind-break muscle is three, three the wind-break muscle is the distribution of article style of calligraphy structure.

Air conditioner chassis structure, be article style of calligraphy structure through setting up three fender wind muscle, under the prerequisite that does not influence the rivers flow direction, reduced the probability that the condition of leaking out takes place.

Optionally, the first water storage area is provided with a water passing notch and a wind shielding structure, and the wind shielding structure is suitable for blocking air from the direction of the evaporator from entering the first water storage area from the water passing notch in an assembling state.

The chassis structure of the air conditioner of the utility model, on one hand, the wind shielding structure enhances the structural strength of the first water storage area, and can provide supporting force for the evaporator in the assembly state; on the other hand, the air in the evaporator can be prevented from entering the first water storage area from the water passing notch, so that the air leakage prevention effect is achieved, and the working efficiency of the evaporator is improved.

Optionally, the wind shielding structure comprises a first wind shielding rib plate and a second wind shielding rib plate, and projections of the first wind shielding rib plate and the second wind shielding rib plate on a plane where the water passing gap is located cover the water passing gap.

Air conditioner chassis structure, the air in the evaporimeter blows in the water storage area time by crossing the water breach, can all blow to keep out the wind structurally to keep out the wind in the most backward flow of blockking down of gusset that keeps out the wind and the second gusset that keeps out the wind of first, thereby reduce the hourglass wind of evaporimeter in the main water catch area.

Optionally, the wind shielding structure further comprises a third wind shielding rib plate, and the first wind shielding rib plate and the second wind shielding rib plate are both connected with the third wind shielding rib plate and are respectively located on two sides of the third wind shielding rib plate; one end of the third wind shielding rib plate extends to the water passing gap and divides the water passing gap into two parts.

The chassis structure of the air conditioner of the utility model, the third wind shielding rib plate divides the water passing gap into two parts, so that the air flow flowing into the first water storage area from the water passing gap is divided at the water passing gap, the flow speed of the air flow is reduced, and according to the Bernoulli principle, the pressure is increased when the flow speed of the air flow is reduced, the resistance is larger when the air flow flows to the first water storage area, and the air leakage of the evaporator is further reduced; simultaneously, the fishbone structure of keeping out the wind can guarantee that chassis when injection moulding, and first water storage area department is difficult to produce the shrink, has improved the manufacturing quality on chassis.

Optionally, the first wind shielding rib plate, the second wind shielding rib plate and the third wind shielding rib plate are distributed in a fishbone manner.

Air conditioner chassis structure, through the aforesaid setting, can guarantee the chassis when injection moulding, first water storage area department is difficult to produce and shrinks, has improved the manufacturing quality on chassis.

Optionally, the first water storage region has a first side wall in a length direction thereof, the first side wall is of a V-shaped structure, an opening of the V-shaped structure faces a side of the first water storage region away from the evaporator, and the water passing notch is formed in a top end of the V-shaped structure and is adapted to guide the condensed water to flow toward the water passing notch along the first side wall.

Air conditioner chassis structure, the comdenstion water that drips first water storage district can be followed first lateral wall and to crossing water breach department flow for first lateral wall has the water conservancy diversion effect, prevents that the comdenstion water from being detained in first water storage district, thereby has improved the drainage effect on chassis.

Optionally, the first wind blocking rib plate and the second wind blocking rib plate are arranged in an inclined manner, and free ends of the first wind blocking rib plate and the second wind blocking rib plate are close to the first side wall and are suitable for guiding condensed water to flow to the first side wall.

Air conditioner chassis structure, through the aforesaid setting, can avoid the comdenstion water to be kept away from water breach one side by first gusset and the second that keeps out the wind the gusset of keeping out the wind for the comdenstion water that drips in the first water storage district flows to first lateral wall along first gusset and the second that keeps out the wind the gusset along keeping out the wind, flows to water breach department along first lateral wall then, the water conservancy diversion effect is better, has improved the drainage effect in first water storage district.

The utility model also provides an air conditioner, including above-mentioned arbitrary air conditioner chassis structure. The air conditioner has the same beneficial effects as the air conditioner chassis structure, and the description is omitted.

Drawings

Fig. 1 is an axial view of a chassis according to the present invention;

fig. 2 is a top view of the chassis according to the present invention;

fig. 3 is a schematic view of a part of the structure of the chassis according to the present invention;

fig. 4 is a schematic view of the convergence portion according to the present invention;

fig. 5 is a top view of the chassis in an embodiment of the present invention;

fig. 6 is a schematic structural view of the first water storage area in the embodiment of the present invention;

FIG. 7 is an enlarged view of a portion of FIG. 6 at B;

fig. 8 is a schematic cross-sectional view of the first water storage area in the embodiment of the present invention;

fig. 9 is a front view of a chassis in an embodiment of the invention;

FIG. 10 is an enlarged view of a portion of FIG. 9 at C;

fig. 11 is a schematic structural view illustrating the first water storage area when the bottom surface of the first water storage area inclines from the left side to the right side according to the embodiment of the present invention.

Description of reference numerals:

100-main water collecting area, 110-convergence part, 111-convergence surface, 112-convergence point, 120-wind blocking rib, 200-first water storage area, 210-wind blocking structure, 211-first wind blocking rib plate, 212-second wind blocking rib plate, 213-third wind blocking rib plate, 220-first side wall, 221-water passing notch, 2211-first notch, 2212-second notch, 222-first side edge, 223-second side edge, 230-second side wall, 231-reinforcing structure, 240-first water storage tank, 250-second water storage tank, 300-second water storage area, 400-water discharging area, 500-water level switch area, 510-communication port, 600-water beating motor area, 700-water beating tank and 710-notch.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention more comprehensible, embodiments accompanied with figures are described in detail below.

As shown in fig. 1, the utility model provides an air conditioner chassis structure, including main water collecting area 100 and first water storage area 200, on the left and right sides direction, first water storage area 200 is located the left side of main water collecting area 100, main water collecting area 100 with first water storage area 200 is linked together, first water storage area 200 is higher than main water collecting area 100.

Specifically, as shown in connection with fig. 2 and 3, "above" is defined as: the lowest point of the first water storage area 200 is higher than the highest point of the convergence part 110 in the main water collection area 100, so that the condensed water of the air conditioner mainly enters the main water collection area 100, and the first water storage area 200 receives a small amount of condensed water.

The main water collecting area 100 is a main area for collecting water on the chassis, the main water collecting area 100 is located below a heat exchanger of the air conditioner, condensed water of the air conditioner mainly enters the main water collecting area 100 from the heat exchanger, the first water storage area 200 receives a small amount of condensed water, when the water level of the main water collecting area 100 is not higher than that of the first water storage area 200, the water in the first water storage area 200 flows to the main water collecting area 100, the water in the main water collecting area 100 enters the water pumping groove 700, the water in the water pumping groove 700 is pumped to the heat exchanger under the driving of the water pumping motor, and meanwhile, a water pumping motor shaft can bring the water into the water pumping motor area 600 and finally flow to the water drainage area 400; when the water level of the main water collecting area 100 is higher than the first water storage area 200, the first water storage area 200 plays a certain water storage function, and simultaneously, the second water storage area 300 also plays a water storage role.

Chassis structure and air conditioner, be higher than through setting up first water storage district main water collecting area 100 not only can utilize the gravity drive rivers that high drop brought to flow when the water yield is few for the chassis can realize quick and efficient catchment, can realize the common water storage of main water collecting area and first water storage district 200 when the water yield is many moreover.

Optionally, as shown in fig. 2 to 4, the main water collecting area 100 includes a converging portion 110, and the converging portion 110 has a concave structure with a low middle and a high periphery.

Specifically, in conjunction with fig. 4, the convergence portion 110 has a concave structure as a whole, similar to a funnel-shaped structure, wherein fig. 4 shows a schematic view of a region near the convergence point 112, the convergence point 112 is the lowest point of the region and is also the lowest point of the convergence portion 110, a1, a2, A3 and a4 are equal-height points and are also the highest points of the region, and B1, B2, B3 and B4 are equal-height points and are also the next-highest points of the region; the water flow flows through the convergence plane 111 via points a and B and is collected at the convergence point 112, so as to realize the water collection function of the main water collection area 100, and further realize the effective discharge of the condensed water.

Air conditioner chassis structure, through will assemble the design of portion for the spill structure, be favorable to realizing the water-collecting function of main catchment area 100.

Optionally, as shown in fig. 3 and 4, the converging portion 110 includes four converging surfaces 111, and the four converging surfaces 111 intersect at the converging point 112.

Specifically, the converging portion 110 includes four converging surfaces 111, respectively: the four converging surfaces 111 form a concave structure with a low middle part and a high periphery, the converging surface 111 is composed of A1, B1, B4 and a converging point 112, the converging surface 111 is composed of A2, B1, B2 and a converging point 112, the converging surface 111 is composed of A3, B2, B3 and a converging point 112, and the converging surface 111 is composed of A4, B3, B4 and a converging point 112. In this description, the convergence unit 110 is described as being formed by four convergence surfaces 111, but the present invention is not limited thereto, and the convergence unit 110 may be formed by a plurality of convergence surfaces 111, which is not limited to four.

Air conditioner chassis structure, through setting up the convergent point, can converge the convergent point with the comdenstion water of main water catch area.

Optionally, an included angle γ between the converging surface 111 and the horizontal plane ranges from 2 degrees to 4 degrees.

Specifically, as shown in fig. 4, taking one of the converging surfaces 111 as an example, the converging surface 111 is composed of a1, a B1, a B4 and a converging point 112, where the converging surface 111 is formed by rotating a horizontal plane upward by an angle and then rotating the horizontal plane rightward by an angle, and in the process of rotating rightward, a connecting line between the B4 and the converging point 112 is kept in a fixed state, only a portion of the converging surface 111 except for a connecting line between the B4 and the converging point 112 rotates, so that the converging surfaces 111 can be ensured to be converged at the converging point 112, and the remaining converging surfaces 111 are formed in the same manner, and the formed converging portion 110 is a concave structure with a low middle and a high circumference; for example, the rotation angles are all 2 degrees, an included angle γ between the converging surface 111 and the horizontal plane is shown in fig. 4, γ shown in fig. 4 is represented by an included angle between two extension lines, the extension line positioned above is extended from a connecting line between the converging point 112 and a1, the extension line positioned below is extended from a connecting line between the converging point 112 and a vertical projection point of a1 on the horizontal plane, the included angle γ between the converging surface 111 and the horizontal plane is limited to be 2-4 degrees, it is ensured that water flow can be gathered at the converging point 112 and nearby by means of gravity, meanwhile, when excessive condensate water needs to be discharged, the air conditioner does not need to be inclined by too large angle, and the labor load is reduced.

Air conditioner chassis structure, assemble the scope of face and the contained angle gamma of horizontal plane through the setting and be 2 ~ 4 degrees, effectively guaranteed the gathering of comdenstion water and the effective of discharge process go on.

Optionally, the air conditioner base pan structure further includes a sump 700, and the convergence point 112 is located at a notch 710 of the sump 700.

Referring to fig. 3 and 4, the collection point 112 is located at the notch 710 of the pumping groove 700, a proper amount of condensed water flows to the pumping groove 700 through the notch 710 from the collection point 112 of the main water collection area 100, the pumping groove 700 is connected with the pumping motor area 600, the condensed water is atomized by the pumping motor and pumped to the heat exchanger to evaporate the condensed water, so that the condensed water in the air conditioner is discharged, and therefore, the collection point 112 is located at the notch 710, so that the condensed water in the main water collection area 100 can smoothly flow to the pumping groove 700 to be discharged out of the air conditioner.

Air conditioner chassis structure, be located the notch department of beating the basin through setting up the convergent point for the comdenstion water can be in the same direction as smooth flowing to beating the basin in and discharge the air conditioner.

Optionally, the air conditioner base plate structure further includes a water level switch area 500, and a connection portion of the water level switch area 500 and the main water collecting area 100 is provided with a communication port 510.

Specifically, as shown in fig. 1 to 3, the chassis structure includes a water level switch area 500, and the water level switch area 500 determines whether the condensed water has a tendency to overflow the chassis by detecting a height of the water level, and when the condensed water has a tendency to overflow the chassis due to a generation amount greater than a consumption amount, that is, when the water level reaches an early warning height, the water level switch turns off the compressor and increases a consumption speed of the condensed water. The junction of water level switch district 500 and main water collecting zone 100 sets up intercommunication mouth 510 to make water level switch district 500 can play the monitoring effect to the water level of main water collecting zone 100, when the comdenstion water in main water collecting zone 100 was too much, the water level in water level switch district 500 reached the early warning height, and water level switch closes the compressor and improves the consumption speed of comdenstion water, thereby guarantees that the comdenstion water in the chassis can not spill over.

Air conditioner chassis structure, set up the connector through the junction at water level switch district and main water collecting area for water level switch district can play the monitoring effect to the water level of main water collecting area, thereby prevents that the comdenstion water in the chassis from spilling over.

Optionally, as shown in fig. 2 and fig. 3, the main water collecting area 100 further includes a wind blocking rib 120, and the wind blocking rib 120 is disposed opposite to the communication opening 510.

Specifically, the main water collecting area 100 and the water level switch area 500 are communicated through the communication port 510, the communication port 510 mainly plays a role of receiving water flow, but not only condensed water passing through the communication port 510 but also has an air leakage phenomenon, so that the air blocking rib 120 is arranged opposite to the communication port 510, and the air leakage at the communication port 510 is reduced on the premise of not influencing the flow of the water flow.

Air conditioner chassis structure, set up relatively through setting up the fender wind muscle and intercommunication mouth, under the prerequisite that does not influence rivers flow, reduce the hourglass of intercommunication mouth department.

Optionally, as shown in fig. 3, there are three wind-blocking ribs 120, and the three wind-blocking ribs 120 are distributed in a delta-shaped structure.

Specifically, the three wind-blocking ribs 120 are in a delta-shaped structure as shown in fig. 3, and the wind-blocking ribs 120 formed by the delta-shaped structure block the flow direction of wind, so that the wind leakage situation is limited, and the probability of the wind leakage situation is reduced on the premise of not influencing the flow direction of water flow.

Air conditioner chassis structure, be article style of calligraphy structure through setting up three fender wind muscle, under the prerequisite that does not influence the rivers flow direction, reduced the probability that the condition of leaking out takes place.

Optionally, first water holding section 200 is provided with a water passing notch 221 and a wind shielding structure 210, and wind shielding structure 210 is adapted to block air from the evaporator direction from entering first water holding section 200 from water passing notch 221 in an assembled state.

The chassis is provided with a main water collecting area 100 and a first water storage area 200, the main water collecting area 100 is communicated with the first water storage area 200 at a water passing notch 221, and the wind shielding structure 210 is arranged in the first water storage area 200 and close to the water passing notch 221. When the evaporator is assembled to the chassis, the main water collecting area 100 is located below the evaporator, the first water storage area 200 is located at the left side of the evaporator, and the wind shielding structure 210 abuts against a bracket at the left side of the evaporator, so that the wind shielding structure 210 can provide a supporting force for the evaporator. The air conditioner is at the during operation, the evaporimeter can produce a large amount of comdenstions water, these comdenstions water are most along the evaporimeter drippage to main water catch area 100 in, still a small part can be along the left support drippage of evaporimeter to first water storage district 200 in, this small part's comdenstion water is collected in first water storage district 200, and flow into main water catch area 100 from crossing water breach 221 department, then assemble the basin 700 of beating on the chassis, beat the atomizing by the motor of beating water of installing in the basin 700 and beat, beat on the hot heat exchanger, thereby let the comdenstion water evaporate. In the prior art, air blown into an evaporator circularly flows in the interior of the evaporator to perform heat exchange, and air circulating in the evaporator also flows in the main water collecting area 100, but because the main water collecting area 100 is communicated with the first water storage area 200 at the water passing notch 221, the air flowing in the main water collecting area 100 flows into the first water storage area 200 from the water passing notch 221, and under the condition that the wind shielding structure 210 is not arranged, the air in the evaporator is not blocked to flow into the first water storage area 200 from the water passing notch 221, so that air leakage occurs in the area of the evaporator, and the heat exchange efficiency of the evaporator is affected. However, in the embodiment, the wind shielding structure 210 is disposed in the first water storage area 200, so that the air flowing from the main water collection area 100 to the water passing gap 221 cannot flow into the first water storage area 200 smoothly due to the obstruction of the wind shielding structure 210, and most of the air flows back into the main water collection area 100.

In the chassis structure of the present invention, the wind shielding structure 210 enhances the structural strength of the first water storage area 200, and provides a supporting force for the evaporator in an assembled state; on the other hand, the air in the evaporator can be prevented from entering the first water storage area 200 from the water passing notch 221, so that the air leakage prevention effect is achieved, and the working efficiency of the evaporator is improved.

Optionally, as shown in fig. 1 and fig. 2, the wind shielding structure 210 includes a first wind shielding rib 211 and a second wind shielding rib 212, and projections of the first wind shielding rib 211 and the second wind shielding rib 212 on a plane where the water passing gap 221 is located cover the water passing gap 221.

The wind shielding structure 210 includes two wind shields, which are a first wind shielding rib 211 and a second wind shielding rib 212, and the heights of the first wind shielding rib 211 and the second wind shielding rib 212 are higher than the height of the water passing notch 221. The first wind blocking rib plate 211 and the second wind blocking rib plate 212 can be connected with each other at the end parts, that is, the rear end of the first wind blocking rib plate 211 is connected with the front end of the second wind blocking rib plate 212; the end portions of the first wind shielding rib plate 211 and the second wind shielding rib plate 212 can be staggered with each other, that is, when the first wind shielding rib plate 211 and the second wind shielding rib plate 212 are connected with each other, the rear end of the first wind shielding rib plate 211 and the front end of the second wind shielding rib plate 212 are overlapped, and when the first wind shielding rib plate 211 and the second wind shielding rib plate 212 are not connected with each other, the rear end of the first wind shielding rib plate 211 and the front end of the second wind shielding rib plate 212 are staggered with each other in the front-rear direction. That is to say, the projection of the first wind shielding rib 211 on the plane where the water passing notch 221 is located is a first projection, the projection of the second wind shielding rib 212 on the plane where the water passing notch 221 is located is a second projection, and the first projection and the second projection may intersect or may be connected at the edge of the projection. The projection of the first wind shielding rib plate 211 and the second wind shielding rib plate 212 on the plane where the water passing notch 221 is located is the sum of the areas of the first projection and the second projection, and the sum of the areas of the first projection and the second projection is larger than the area of the water passing notch 221, so that the water passing notch 221 can be completely covered. When the first projection and the second projection intersect, the area of the intersection part of the first projection and the second projection is subtracted after the first projection area is added to the second projection area, and the finally obtained projection area is the sum of the areas of the first projection and the second projection.

Air conditioner chassis structure, when the air in the evaporimeter blows in first water storage area 200 by crossing water breach 221, can all blow to keep out the wind on the structure 210 to keep out the wind in the most backward flow of blockking of gusset 212 at first gusset 211 and the second that keeps out the wind flows back to main water collecting area 100 in, thereby reduces the hourglass wind of evaporimeter.

Optionally, as shown in fig. 7, the wind shielding structure 210 further includes a third wind shielding rib plate 213, and the first wind shielding rib plate 211 and the second wind shielding rib plate 212 are both connected to the third wind shielding rib plate 213 and are respectively located at two sides of the third wind shielding rib plate 213; one end of the third wind shielding rib plate 213 extends to the water passing notch 221 and divides the water passing notch 221 into two parts.

The third wind-blocking rib plate 213 is disposed in the first water storage area 200 along the left-right direction, and the right end of the third wind-blocking rib plate 213 is located at the water passing notch 221, so as to divide the water passing notch 221 into two notches, i.e., a first notch 2211 and a second notch 2212. The first wind blocking rib plate 211 and the second wind blocking rib plate 212 are respectively positioned on the front side and the rear side of the third wind blocking rib plate 213. The front end of the first wind shielding rib plate 211 is a free end and is not connected with other components, and the rear end of the first wind shielding rib plate 211 is connected with the third wind shielding rib plate 213; the front end of the second wind-shielding rib plate 212 is connected with the third wind-shielding rib plate 213, and the rear end of the second wind-shielding rib plate 212 is a free end and does not form a connection relation with other components.

Chassis structure, third rib 213 keeps out the wind will cross water breach 221 and is divided into two for the air current that flows into first water storage district 200 by crossing water breach 221 is crossing water breach 221 department and is realizing the reposition of redundant personnel, has reduced the velocity of flow of air current, and according to bernoulli's principle, pressure will increase when the velocity of flow of air current reduces, the air current is just bigger when flowing to first water storage district 200, further reduced the hourglass wind of evaporimeter.

Optionally, the first wind blocking rib plate 211, the second wind blocking rib plate 212 and the third wind blocking rib plate 213 are distributed in a fishbone manner.

Specifically, the wind shielding structure 210 is a fishbone structure, wherein the third wind shielding rib plate 213 forms a main structure of the fishbone, and the first wind shielding rib plate 211 and the second wind shielding rib plate 212 form side support structures on two sides of the main structure of the fishbone.

The fishbone structure of the wind shielding structure 210 can ensure that the first water storage area 200 is not easy to shrink when the chassis is subjected to injection molding, so that the manufacturing quality of the chassis is improved.

Alternatively, the first and second apertures 2211 and 2212 are equal in area.

Specifically, that is, the end of the third weather barrier 213 is located at the middle position of the water passing notch 221, and divides the water passing notch 221 into two equal parts.

Air conditioner chassis structure, by crossing the air current that water breach 221 flowed into first water storage district 200 after crossing water breach 221 department reposition of redundant personnel, the pressure of first breach 2211 and second breach 2212 department is the same, also is equivalent to the hindrance effect of air current, it has one to the hindrance of air current to be far less than the hindrance of another breach department to the air current to avoid appearing in two breachs, cause to blow to the air current most of crossing water breach 221 and flow into first water storage district 200 from hindering little that breach department to further reduce the hourglass wind of evaporimeter.

Optionally, as shown in fig. 5, the first water storage area 200 has a first sidewall 220 along a length direction thereof, the first sidewall 220 is a V-shaped structure, an opening of the V-shaped structure faces a side of the first water storage area 200 away from the evaporator, and the water passing notch 221 is disposed at a top end of the V-shaped structure and adapted to guide the condensed water to flow to the water passing notch 221 along the first sidewall 220.

The dimension of the first water storage area 200 in the front-back direction is greater than the dimension of the first water storage area 200 in other directions, so the length direction of the first water storage area 200 is the front-back direction, the first side wall 220 is arranged on the first water storage area 200 in the front-back direction, and the water passing notch 221 is formed on the first side wall 220. The first sidewall 220 is a V-shaped structure, and the water passing notch 221 is opened at the top end of the V-shaped structure, and since the evaporator and the main water collecting region 100 are located at the right side of the first water storage region 200, the V-shaped structure of the first sidewall 220 is opened towards the left and the top end towards the right.

Air conditioner chassis structure, the comdenstion water that drips first water storage district 200 can be followed first lateral wall 220 and to crossing water breach 221 department flow for first lateral wall 220 has the water conservancy diversion effect, prevents that the comdenstion water from being detained in first water storage district 200, thereby has improved the drainage effect on chassis.

Alternatively, as shown in fig. 5, the first water storage region 200 has a second sidewall 230 in the length direction thereof, and a reinforcing structure 231 is provided on the second sidewall 230.

Specifically, that is, the second sidewall 230 is disposed in the front-rear direction on the first water storage region 200. The first water storage area 200 is a rectangular groove structure, and has side walls in four directions, i.e., the first side wall 220 and the second side wall 230 are the left side wall and the right side wall of the first water storage area 200, respectively, and the first side wall 220 and the second side wall 230 respectively form two side walls of the first water storage area 200 in the left-right direction. The reinforcing structure 231 is disposed on the second side wall 230 of the first water storage area 200, in this embodiment, the first water storage area 200 is disposed at the left end of the chassis, and the left side wall of the first water storage area 200 is a part of the left side wall of the chassis, so the reinforcing structure 231 is also disposed on the left side wall of the chassis.

Air conditioner chassis structure, can strengthen the structural strength of second lateral wall 230 department on first water storage district 200 to the intensity on chassis has been improved, makes in the transportation or air conditioner work, also difficult emergence deformation when the first water storage district 200 on chassis receives vibration impact or striking, and then has improved the service quality on chassis.

Alternatively, the reinforcing structure 231 may be a plate-shaped structure, a block-shaped structure, a strip-shaped structure, or other structures, which is not limited in detail in this embodiment.

Optionally, the reinforcing structures 231 are provided in plurality and are equally spaced apart on the second sidewall 230.

A plurality of reinforcing structures 231 are distributed on the second side wall 230 along the length direction of the second side wall 230, and the distance between two adjacent reinforcing structures 231 is equal.

Air conditioner chassis structure, through the structural strength who further strengthens second lateral wall 230, improve the intensity and the quality of chassis left side wall, prolong the life on chassis.

Optionally, as shown in fig. 6, the V-shaped structure of the first sidewall 220 has a first side 222 and a second side 223 at the front end and the rear end of the water passing notch 221, respectively, the first side 222 is inclined at an angle α 1 between 5 ° and 10 ° with respect to the front-rear direction, and/or the second side 223 is inclined at an angle α 2 between 5 ° and 10 ° with respect to the front-rear direction.

The first sidewall 220 is divided into two segments by the water passing notch 221, and the first sidewall 220 is perpendicular to the left-right direction, so the first sidewall 220 is represented in fig. 5 as two segments, which respectively form two sides of a V-shape, wherein the segment at the front end of the water passing notch 221 forms a first side 222 of the V-shape, and the segment at the rear end of the water passing notch 221 forms a second side 223 of the V-shape. An inclination angle α 1 of the first side 222 with respect to the front-back direction is an included angle between the first side 222 and the front-back direction, and an inclination angle α 2 of the second side 223 with respect to the front-back direction is an included angle between the second side 223 and the front-back direction. When the inclination angle of the first side 222 and/or the second side 223 is too large relative to the front-back direction, it indicates that the inclination angle of the first side wall 220 divided into two sections by the water passing notch 221 is also large, and due to the structural limitation of the chassis, when the inclination angle of the first side wall 220 is too large, the influence on other structures on the chassis can be caused, or the area of the first water storage area 200 is reduced, the water storage amount of the first water storage area 200 is reduced, so that the phenomenon of water leakage of the air conditioner is caused because the condensed water overflows the chassis when the generated condensed water is increased.

In this embodiment, α 1 and/or α 2 are set between 5 ° to 10 °, and within this angle range, the first water storage area 200 has better comprehensive performance in terms of water storage capacity, flow guiding effect, and the like, so that the first water storage area 200 can have enough water storage area to prevent the air conditioner from leaking without affecting other structures of the chassis, and the first side wall 220 can also have a flow guiding effect and a good drainage effect.

Alternatively, as shown in fig. 6 and 7, the first wind blocking rib 211 and the second wind blocking rib 212 are disposed obliquely, and free ends of the first wind blocking rib 211 and the second wind blocking rib 212 are close to the first sidewall 220 and adapted to guide the condensed water to flow to the first sidewall 220.

Specifically, that is, the free ends of the first wind shielding rib plate 211 and the second wind shielding rib plate 212 are respectively inclined towards the first side walls 220 located at the front end and the rear end of the water passing notch 221, that is, the first side walls 220 divided into two sections by the water passing notch 221 are both extended to intersect with the third wind shielding rib plate 213, and the minimum distance between the first wind shielding rib plate 211 and the first side wall 220 extended and located at the front end of the third wind shielding rib plate 213 is gradually increased from the front to the rear; the minimum distance between the second wind blocking plate 212 and the first sidewall 220 extended and positioned at the rear end of the third wind blocking plate 213 is gradually decreased. Referring to the coordinate system in the drawing, the first wind shielding rib plate 211 is disposed to be inclined to the rear right, and the second wind shielding rib plate 212 is disposed to be inclined to the front right.

Air conditioner chassis structure, can avoid the comdenstion water to be blockked by first gusset 211 and the second gusset 212 that keeps out the wind and keeping away from water breach 221 one side for the comdenstion water that drips in first water storage area 200 flows to first lateral wall 220 along first gusset 211 and the second gusset 212 that keeps out the wind, then flows to water breach 221 department along first lateral wall 220, the water conservancy diversion effect is better, has improved the drainage effect of first water storage area 200.

Alternatively, as shown in fig. 7, the inclination angle α 3 of the first wind shielding rib plate 211 with respect to the front-rear direction is between 15 ° and 30 °, and/or the inclination angle α 4 of the second wind shielding rib plate 212 with respect to the front-rear direction is between 15 ° and 30 °.

Because the first wind shielding rib plate 211 and/or the second wind shielding rib plate 212 are plate-shaped structures with uniform thickness, an inclination angle α 3 of the first wind shielding rib plate 211 relative to the front-rear direction is an included angle between the side surface of the first wind shielding rib plate 211 in the left-right direction and the front-rear direction; the inclination angle α 4 of the second wind blocking plate 212 with respect to the front-rear direction is an included angle between the side surface of the second wind blocking plate 212 in the left-right direction and the front-rear direction. The first wind blocking rib 211 and/or the second wind blocking rib 212 are/is arranged perpendicular to a horizontal plane, wherein the horizontal plane is also a plane perpendicular to the up-down direction. As shown in fig. 7, the angle between the left side surface of the first wind shielding rib plate 211 and/or the second wind shielding rib plate 212 and the front-rear direction is exemplified in this embodiment. The left side surface of the first wind shielding rib plate 211 and/or the second wind shielding rib plate 212 is shown as a line segment in the figure. A water passing area is formed between the free ends of the first wind blocking rib plate 211 and the second wind blocking rib plate 212 and the first side wall 220. The inclination angle of the first wind shielding rib plate 211 with respect to the front-rear direction will be described as an example. When the inclination angle of the first wind blocking rib plate 211 relative to the front-rear direction is set to be too large, the minimum distance between the free end of the first wind blocking rib plate 211 and the first side wall 220 is smaller, so that the water passing area formed between the free end of the first wind blocking rib plate 211 and the first side wall 220 is smaller, the drainage time of the first water storage area 200 is prolonged, and the drainage effect of the first water storage area 200 is reduced; when the inclination angle of the first wind shielding rib plate 211 relative to the front-rear direction is set too small, the first wind shielding rib plate 211 almost loses the water guiding effect, and the water guiding effect is poor.

This embodiment sets α 3 and/or α 4 between 15 ° and 30 °. In the angle range, the first wind shielding rib plate 211 and/or the second wind shielding rib plate 212 are ensured to have a certain flow guiding effect, and the condensed water is ensured to smoothly flow to the water passing gap 221 from the water passing area formed between the free end of the first wind shielding rib plate 211 and/or the second wind shielding rib plate 212 and the first side wall 220, so that the drainage effect is better.

As shown in fig. 5 and 8, one end of the third wind shielding rib 213 extends to the water passing notch 221, the other end of the third wind shielding rib 213 extends to one side of the water storage area 200 away from the evaporator, and divides the water storage area 200 into a first water storage tank 240 and a second water storage tank 250, and one sides of the bottom surfaces of the first water storage tank 240 and the second water storage tank 250 away from the third wind shielding rib 213 are higher than the side connected with the third wind shielding rib 213, so as to guide the condensed water to flow to the third wind shielding rib 213.

The utility model also provides an air conditioner, including the air conditioner chassis structure in the above-mentioned explanation. The advantages of the above air conditioner chassis structure are the same as those of the prior art, and are not described herein again.

Although the present invention is disclosed above, the present invention is not limited thereto. Various changes and modifications may be effected therein by one of ordinary skill in the pertinent art without departing from the scope or spirit of the present invention, and the scope of the present invention is defined by the appended claims.

Claims (15)

1. The utility model provides an air conditioner chassis structure, its characterized in that includes main water collecting area (100) and first water storage district (200), on left right direction, first water storage district (200) are located the left side of main water collecting area (100), main water collecting area (100) with first water storage district (200) are linked together, just first water storage district (200) are higher than main water collecting area (100).

2. The air conditioner base pan structure according to claim 1, wherein the main water collecting area (100) includes a convergence portion (110), and the convergence portion (110) has a concave structure with a low middle and a high periphery.

3. The air conditioner base pan structure according to claim 2, wherein the convergence portion (110) includes four convergence surfaces (111), the four convergence surfaces (111) intersecting at a convergence point (112).

4. The air conditioner base pan structure according to claim 3, wherein an angle γ between the converging surface (111) and a horizontal plane is in a range of 2-4 degrees.

5. The air conditioner base pan structure according to claim 4, further comprising a sump (700), wherein the convergence point (112) is located at a notch (710) of the sump (700).

6. The air conditioner base pan structure according to claim 1, further comprising a water level switch area (500), wherein a communication port (510) is provided at a connection of the water level switch area (500) and the main water collecting area (100).

7. The air conditioner base pan structure according to claim 6, wherein the main water collecting area (100) further includes a wind blocking rib (120), and the wind blocking rib (120) is disposed opposite to the communication port (510).

8. The chassis structure according to claim 7, wherein the number of the wind-shielding ribs (120) is three, and the three wind-shielding ribs (120) are distributed in a delta-shaped structure.

9. An air conditioner chassis structure according to claim 1, characterized in that the first water storage area (200) is provided with a water passing notch (221) and a wind shielding structure (210), the wind shielding structure (210) being adapted to block air from the evaporator direction from entering the first water storage area (200) from the water passing notch (221) in an assembled state.

10. The air conditioner chassis structure according to claim 9, wherein the wind shielding structure (210) comprises a first wind shielding rib plate (211) and a second wind shielding rib plate (212), and projections of the first wind shielding rib plate (211) and the second wind shielding rib plate (212) on a plane where the water passing gap (221) is located cover the water passing gap (221).

11. The air conditioner chassis structure according to claim 10, wherein the wind shielding structure (210) further comprises a third wind shielding rib plate (213), and the first wind shielding rib plate (211) and the second wind shielding rib plate (212) are both connected with the third wind shielding rib plate (213) and are respectively located at two sides of the third wind shielding rib plate (213); one end of the third wind shielding rib plate (213) extends to the water passing notch (221) and divides the water passing notch (221) into two parts.

12. The air conditioner base pan structure according to claim 11, wherein the first wind shielding rib (211), the second wind shielding rib (212) and the third wind shielding rib (213) are distributed in a fishbone manner.

13. The chassis structure of the air conditioner as claimed in claim 11, wherein the first water storage area (200) has a first side wall (220) along the length direction thereof, the first side wall (220) is a V-shaped structure, the opening of the V-shaped structure faces the side of the first water storage area (200) far away from the evaporator, and the water passing notch (221) is formed at the top end of the V-shaped structure and is adapted to guide the condensed water to flow along the first side wall (220) to the water passing notch (221).

14. The air conditioner base pan structure according to claim 13, wherein the first wind shielding rib (211) and the second wind shielding rib (212) are obliquely arranged, and free ends of the first wind shielding rib (211) and the second wind shielding rib (212) are close to the first side wall (220) and adapted to guide condensed water to flow to the first side wall (220).

15. An air conditioner characterized by comprising the air conditioner base pan structure as set forth in any one of claims 1 to 14.