CN217274533U

CN217274533U - Portable air conditioner

Info

Publication number: CN217274533U
Application number: CN202220647601.1U
Authority: CN
Inventors: 班俊松
Original assignee: Westinghouse Air Conditioning Zhejiang Co ltd
Current assignee: Westinghouse Air Conditioning Zhejiang Co ltd
Priority date: 2022-03-23
Filing date: 2022-03-23
Publication date: 2022-08-23
Anticipated expiration: 2032-03-23

Abstract

The utility model provides a portable air conditioner belongs to air conditioner technical field, and it includes the water collector, and the water collector includes catchment area, first water receiving section, second water receiving section, and the catchment area periphery is provided with the breakwater, and the catchment area is located first condenser, second condenser below, and first water receiving section is located the evaporimeter below, and second water receiving section is located the refrigerant pipe below that compressor and evaporimeter link to each other for receive the comdenstion water of part refrigerant pipe agglutination, the height of water collector is followed first water receiving section and is become the step-down to the catchment area. The anti-overflow water device has good anti-overflow water effect and can avoid the stop of the air conditioner due to overflow water.

Description

Portable air conditioner

Technical Field

The utility model belongs to the technical field of the air conditioner, more specifically relates to a portable air conditioner.

Background

The portable air conditioner is a small air conditioner developed aiming at the problems of large volume, heavy weight and inconvenient carrying of a wall-mounted air conditioner and a vertical cabinet air conditioner, can be used in outdoor scenes such as a tent, can be easily disassembled and assembled, and is convenient to use.

The patent with publication number CN212390515U provides a condenser assembly and a portable air conditioner, which comprises an air exhaust fan, an air inlet section and an air outlet section, wherein the air inlet section is provided with a condensing heat exchanger, the air outlet section is provided with an air exhaust fan, the air exhaust direction of the air inlet section is opposite to the air inlet direction of the air outlet section, and the air inlet section and the air outlet section are arranged at two sides of a partition plate at intervals; the included angle between the condensing heat exchanger and the air inlet direction is 15-45 degrees, so that a wedge-shaped air inlet cavity is formed. Make the area of contact increase of the air current of air inlet intracavity and condensation heat exchanger, the surface of the air inlet of whole condensation heat exchanger all has more even air current to get into to this makes the air current of one side of the air-out of condensation heat exchanger also more even, with this heat exchange efficiency who improves condensation heat exchanger, and reduces the air current noise. However, the upper end of the water pan in the publication is open, so that water overflow can be caused when the air conditioner shakes and vibrates, and the water pan still has room for improvement.

In the prior art, the water receiving tray of the portable air conditioner is easy to overflow, in order to guarantee the safety of a circuit, an overflow sensing device is arranged in the air conditioner, once the overflow is sensed, the air conditioner is automatically shut down, and great use inconvenience is brought.

SUMMERY OF THE UTILITY MODEL

The utility model provides a problem to among the prior art, the easy overflow of water collector of portable air conditioner provides a more reasonable portable air conditioner of water collector structure, and it has anti-overflow water effect, can avoid the air conditioner overflow to shut down.

One of the concepts of the present disclosure is that the height of the water receiving tray near the evaporator is higher than the height of the water receiving tray far away from the evaporator, so as to guide the falling condensate water at the evaporator, so that the condensate water is discharged quickly, and the condensate water is prevented from accumulating and overflowing below the evaporator.

Further, another concept of the present disclosure is that the water receiving tray is provided with a water collecting area and a water outlet at one end having a relatively low height, the water outlet sinks relative to the water collecting area, and the water outlet is connected with a drain pipe for draining water to the outside. The water in the water receiving tray can be naturally discharged from the water outlet, and the residual water in the water collecting area is less.

Another concept of the present disclosure is that a partition plate is disposed above the water receiving tray, the partition plate is disposed below the first condenser and the second condenser, and the partition plate is fastened to a water baffle of the water collecting area, so that the water collecting area is relatively closed.

The setting of baffle makes the air conditioner when the horizontal shaking or vibration, and the water in the water collector can not spill over, and current water collector all is the open-type usually, and easy overflow, overflow can produce the circuit hidden danger, influences the normal work of air conditioner.

The utility model provides a pair of portable air conditioner, including the water collector, the water collector includes catchment area, first water receiving section, second water receiving section, and the catchment area periphery is provided with the breakwater, and the catchment area is located first condenser, second condenser below, and first water receiving section is located the evaporimeter below, and second water receiving section is located the refrigerant pipe below that compressor and evaporimeter link to each other for receive the condensed water of partial refrigerant pipe agglutination, the height of water collector is followed first water receiving section and is become the step-down to the catchment area.

When the air conditioner refrigerates, the air temperature at the evaporator is reduced to produce condensed water, a small amount of condensed water can be produced by the refrigerant pipe of the compressor in the same way, the water receiving disc is used for receiving the water, the water receiving disc is obliquely arranged, the condensed water at the evaporator and the refrigerant pipe of the compressor naturally flows to the lower part after falling, and the overflow is avoided.

In some embodiments, the water pan is mounted on the bottom plate of the air conditioner, vertical support ribs are arranged on the bottom plate, the bottom surface of the water pan is connected with the support ribs, the support ribs are distributed in a grid shape, and the height of the support ribs becomes lower along the direction from the evaporator to the condenser.

Use brace rod structrual installation water collector, stable in structure, comparatively economize the material simultaneously to there is the interval between water collector and the bottom plate, can make the bottom plate the same with ambient temperature, avoid the bottom surface condensation of bottom plate, drip, and the water collector can also set up the delivery port in the one end of highly low, and the relative water collector of delivery port can sink a section distance, makes the hydroenergy in the water collector discharge from the delivery port enough nature, and remains fewly.

Furthermore, a third water receiving section and a U-shaped platform are arranged on the partition plate, the U-shaped platform is used for a refrigerant pipe to pass through, and the third water receiving section is connected with the U-shaped platform and used for receiving condensed water from the refrigerant pipe and collecting the condensed water to the second water receiving section.

In some embodiments, the partition plate is provided with draining holes, the draining holes and the third water receiving section are respectively arranged on two sides of the U-shaped platform, and the draining holes are used for receiving condensed water from the refrigerant pipe and collecting the condensed water into the water collecting area.

Further, a mounting table is arranged above the partition plate and is higher than the draining hole, and the mounting table is used for mounting the compressor. The setting of waterlogging caused by excessive rainfall hole and mount table for compressor department keeps relative drying, ensures compressor steady operation.

In some embodiments, the air conditioner further comprises an electric control box, the electric control box is arranged at one end of the air conditioner far away from the water collecting area, and the electric control box and the first water receiving section are respectively arranged at two sides of the width direction of the air conditioner. Because the slope setting of water collector and the sheltering from of baffle for automatically controlled box place can not have ponding, can not take place circuit trouble, and the guarantee circuit normally works.

This openly sets up through the relative bottom plate slope of water collector, makes the comdenstion water of evaporimeter department be water conservancy diversion and advances the water-collecting area, and then discharges through the drain pipe, has prevented the overflow to, can set up the baffle above the water collector, the water in the water-collecting area overflows when preventing that the air conditioner from rocking, and anti-overflow water is effectual.

Drawings

The present disclosure will be described in further detail below with reference to the drawings and preferred embodiments, but those skilled in the art will appreciate that the drawings are only drawn for the purpose of illustrating the preferred embodiments and therefore should not be taken as limiting the scope of the present disclosure. Furthermore, unless specifically stated otherwise, the drawings are merely schematic representations based on conceptual representations of elements or structures depicted and may contain exaggerated displays and are not necessarily drawn to scale.

FIG. 1: the present disclosure provides a schematic view of a partial structure of a portable air conditioner;

FIG. 2: the overall structure schematic diagram of a portable air conditioner provided by the present disclosure;

FIG. 3: FIG. 1 is a schematic cross-sectional view;

FIG. 4: the installation schematic diagram of the partition board;

FIG. 5: the present disclosure provides a schematic view of a partial structure of a portable air conditioner;

FIG. 6: FIG. 5 is a partial enlarged view;

FIG. 7: another partial structure schematic diagram of a portable air conditioner provided by the present disclosure;

01, a bottom plate; 013. supporting ribs; 11. a first condenser; 13. a compressor; 131. a refrigerant pipe; 14. an evaporator; 15. a water pan; 151. a partition plate; 152. a water collection area; 153. a first water receiving section; 154. a second water receiving section; 155. a water outlet; 156. a water baffle; 151a, a third water receiving section; 151b, a U-shaped table; 151c, draining holes; 151d, mounting table; 161. and a heat sink.

Detailed Description

The present disclosure is described in detail below with reference to the attached drawings.

In order to make the objects, technical solutions and advantages of the present disclosure more clearly understood, the present disclosure is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the disclosure and are not intended to limit the disclosure.

First embodiment, a portable air conditioner that this disclosure provides, as shown in fig. 1-7, includes a water collector 15 that is disposed in an inclined manner, and the water collector 15 includes a water collecting area 152, a first water collecting section 153, and a second water collecting section 154, a water baffle 156 is disposed at the periphery of the water collecting area 152, the water collecting area 152 is located below the first condenser 11 and the second condenser, the first water collecting section 153 is located below the evaporator 14, the second water collecting section 154 is located below the refrigerant pipe 131 connected to the compressor 13 and the evaporator 14, and is configured to receive a portion of condensed water condensed by the refrigerant pipe 131, and the height of the water collector 15 is reduced from the first water collecting section 153 to the water collecting area 152.

The first water receiving section 153 and the second water receiving section 154 of the water receiving tray 15 are higher, the water collecting area 152 is lower in height and larger in area, and water condensed at the refrigerant pipe 131 of the evaporator 14 and the compressor 13 can naturally flow to a lower position after falling off, so that the water discharging effect is good, and the water overflowing of the first water receiving section 153 and the second water receiving section 154 is avoided.

Preferably, the water collector 15 is installed on the air conditioner bottom plate 01, the bottom plate 01 is provided with vertical support ribs 013, and the bottom surface of the water collector 15 is connected with the support ribs 013.

Further, the support ribs 013 are arranged in a grid shape, and the height of the support ribs 013 becomes lower in the direction from the evaporator 14 to the condenser.

Further, the support ribs 013 are provided along the width direction of the bottom plate 01 and the longitudinal direction of the bottom plate 01, and are formed in a lattice shape.

Furthermore, a positioning column for mounting the water pan 15 is arranged on the bottom plate 01.

The water pan 15 is convenient to install and not easy to sink, and the water pan 15 and the bottom plate 01 are separated from each other, so that the bottom plate 01 and the outside air are prevented from generating temperature difference and condensation.

Preferably, the water pan 15 is provided with a water outlet 155 at one end with a low height, and the water outlet 155 can be externally connected with a drain pipe to drain water outwards; further, the water outlet 155 may be sunk to a distance relative to the water collecting region 152 of the water receiving tray 15, so that water in the water receiving tray 15 can be naturally discharged from the water outlet 155, and the residue is small.

The water collector 15 is obliquely arranged in the embodiment, so that condensed water in the water collecting area 152 is quickly drained and drained, overflow is avoided, and the anti-overflow effect is good.

In the second embodiment, based on the improvement of the first embodiment, in another water-receiving tray 15 provided by the present disclosure, a partition plate 151 is disposed above the water-receiving tray 15, the partition plate 151 is disposed below the first condenser 11 and the second condenser, and the partition plate 151 is fastened with a water baffle 156 of the water-collecting region 152, so that the water-collecting region 152 is relatively sealed.

Further, the positioning columns are arranged in the circumferential direction of the water collecting area 152 and in the middle of the water collecting area 152, the partition plate 151 is provided with an installation structure matched with the positioning columns, and the partition plate 151 is firmly connected and is not easy to loosen and overflow.

Further, a third water receiving section 151a and a U-shaped platform 151b are disposed on the partition plate 151, the U-shaped platform 151b is used for the refrigerant pipe 131 to pass through, and the third water receiving section 151a is connected with the U-shaped platform 151b and is used for receiving the condensed water from the refrigerant pipe 131 and collecting the condensed water to the second water receiving section 154.

The third water receiving section 151a includes a transition step connected to the U-shaped platform 151b, and a strip draining passage disposed obliquely, the end of the strip draining passage is above the second water receiving section 154, the height of the end of the strip draining passage close to the transition step is relatively high, and the height of the end far away from the transition step is relatively low, so that the condensed water can naturally and rapidly flow into the second water receiving section 154.

Preferably, the partition plate 151 is further provided with draining holes 151c, the draining holes 151c and the third water receiving section 151a are respectively arranged on two sides of the U-shaped platform 151b, and the draining holes 151c are used for receiving condensed water from the refrigerant pipe 131 and collecting the condensed water into the water collecting area 152, so that relative drying above the partition plate 151 can be guaranteed.

Further, draining hole 151c sets up in width direction's middle section, and the comdenstion water spills over from draining hole 151c when avoiding the air conditioner to rock along the width direction left and right sides.

Further, a mounting table 151d is provided above the partition 151 to be higher than the drain hole 151c, and the mounting table 151d is used to mount the compressor 13. The water draining holes 151c are matched with the mounting platform 151d, so that the compressor 13 is kept relatively dry, and the compressor 13 is guaranteed to work stably.

The other structure is the same as the first embodiment.

The partition 151 is added in the embodiment, so that the water overflowing preventing effect can be achieved under the condition that the air conditioner shakes, and the water overflowing preventing effect is further enhanced.

Third, the utility model provides a another portable air conditioner, including the support body, be provided with first condenser 11, second condenser, compressor 13, evaporimeter 14 in the support body, evaporimeter 14 sets up between first condenser 11, second condenser, compact structure, small.

The air conditioner further includes an electric control box, which is not directly shown in the drawing, and referring to fig. 7, the electric control box is located at the other side of the heat sink 161 and connected to the heat sink 161. The electric control box is arranged at one end of the air conditioner far away from the water collecting area 152, and the electric control box and the first water receiving section 153 are respectively arranged at two sides of the width direction of the air conditioner. Because the water pan 15 is inclined and the baffle plate 151 is shielded, no water is accumulated at the position of the electric control box, no circuit fault occurs, and the normal work of the circuit is guaranteed.

The other structures are the same as those in the first or second embodiment.

The present disclosure has been described in detail above, and the principles and embodiments of the present disclosure have been explained herein using specific examples, which are provided only to assist understanding of the present disclosure and the core concepts. It should be noted that, for those skilled in the art, it is possible to make several improvements and modifications to the present disclosure without departing from the principle of the present disclosure, and such improvements and modifications also fall within the scope of the claims of the present disclosure.

Claims

1. A portable air conditioner is characterized in that: the portable air conditioner comprises a water receiving disc, the water receiving disc comprises a water collecting area, a first water receiving section and a second water receiving section, a water baffle is arranged on the periphery of the water collecting area, the water collecting area is located below a first condenser and a second condenser, the first water receiving section is located below an evaporator, the second water receiving section is located below a refrigerant pipe connected with the compressor and the evaporator and used for receiving condensed water condensed by partial refrigerant pipes in an agglutinating mode, and the height of the water receiving disc is lowered from the first water receiving section to the water collecting area.

2. A portable air conditioner according to claim 1, characterized in that: the water collector is installed on the air conditioner bottom plate, is provided with vertical brace rod on the bottom plate, and the water collector bottom surface is connected with the brace rod, and the brace rod is latticed and distributes to the brace rod height becomes low along evaporimeter to condenser direction.

3. A portable air conditioner according to claim 1, characterized in that: the water receiving tray is provided with a water outlet at one end with a low height, the water outlet sinks relative to the water collecting area, and the water outlet is connected with a water drainage pipe and used for draining water outwards.

4. A portable air conditioner according to claim 1, characterized in that: a partition plate is arranged above the water receiving tray, the partition plate is arranged below the first condenser and the second condenser, and the partition plate is buckled with a water baffle of the water collecting area, so that the water collecting area is relatively closed.

5. The portable air conditioner according to claim 4, wherein: the partition plate is provided with a third water receiving section and a U-shaped platform, and the U-shaped platform is used for allowing a refrigerant pipe to pass through; the third water receiving section is connected with the U-shaped platform and used for receiving condensed water from the refrigerant pipe and collecting the condensed water to the second water receiving section.

6. The portable air conditioner according to claim 5, wherein: be equipped with the waterlogging caused by excessive rainfall hole on the baffle, waterlogging caused by excessive rainfall hole and third water receiving section set up respectively in U type platform both sides, and the waterlogging caused by excessive rainfall hole is used for receiving the comdenstion water that comes from the refrigerant pipe to converge the catchment area with the comdenstion water.

7. The portable air conditioner according to claim 6, wherein: the baffle top is provided with the mount table that is higher than the waterlogging caused by excessive rainfall hole, and the mount table is used for installing the compressor.

8. The portable air conditioner according to claim 4, wherein: the air conditioner further comprises an electric control box, the electric control box is arranged at one end, far away from the water collecting area, of the air conditioner, and the electric control box and the first water receiving section are respectively arranged on two sides of the width direction of the air conditioner.