CN210568978U - Air cooler with wet curtain - Google Patents

Abstract

The utility model discloses an air-cooler with wet curtain belongs to air-cooler technical field. An air cooler with a wet curtain comprises a shell, wherein the top of the shell is detachably connected with a top cover, the outer wall of the shell is respectively provided with an air inlet and an air outlet, the air outlet is connected with fan blades in a rotating mode, the outer wall of the air outlet is connected with an air cylinder, the outer wall of the shell is connected with a rainproof louver matched with the air inlet, the inner wall of the shell is provided with a first sliding groove, the inner wall of the first sliding groove is connected with a wet curtain frame in a sliding mode, the inner wall of the wet curtain frame is connected with a wet curtain plate, the wet curtain plate is abutted against the air inlet, the outer wall of the wet curtain frame is connected with a sliding rail, and the inner wall of the first; the utility model discloses a with wet curtain frame sliding connection inside the casing, the installation and the dismantlement of convenient wet curtain frame avoid damaging wet curtain board, are favorable to wasing wet curtain board.

Description

Air cooler with wet curtain

Technical Field

The utility model relates to an air-cooler technical field especially relates to an air-cooler with wet curtain.

Background

The wet curtain air cooler is the combination of fan cascade, has the effect of taking a breath and cooling simultaneously concurrently, and the energy consumption is little, and environmental protection economy is often used for the hospital, the waiting room, and supermarket or large-scale mill are as cooling ventilation equipment, and the cooling principle of air cooler is: when the fan runs, the air enters the cavity to generate negative pressure, so that the air outside the machine flows through the porous wet curtain surface, and the dry bulb temperature of the air passing through the curtain is forced to be reduced to be close to the wet bulb temperature of the air outside the machine, namely, the dry bulb temperature of the outlet of the air cooler is 5-12 ℃ lower than the outdoor dry bulb temperature, and the temperature difference is larger and the cooling effect is better when the air is drier and hotter.

The wet curtain board of traditional air-cooler all sets up in the air intake department of air-cooler, after the air-cooler used a period, can overstock a lot of dust and blots on the wet curtain board, need dismantle and get off the washing, the wet curtain board of current air-cooler is mostly through the screw fixation on the air-cooler casing on the market, dismantlement many times can lead to the screw smooth silk, the phenomenon of casing damage has both brought the damage of inconvenient wet curtain board that has also led to the fact for the washing, the loss has been increaseed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems existing in the prior art and providing an air cooler with a wet curtain.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an air-cooler with wet curtain, includes the casing, the top of casing can be dismantled and be connected with the top cap, outer wall of the housing excavates respectively has air intake and air outlet, the air outlet internal rotation is connected with the fan blade, air outlet outer wall connection has the dryer, outer wall of the housing is connected with the rain-proof tripe with air intake matched with, inner wall of the housing excavates has first spout, first spout inner wall sliding connection has wet curtain frame, wet curtain frame inner wall connection has wet curtain board, just wet curtain board offsets with the air intake, wet curtain frame outer wall connection has the slide rail, first spout inner wall excavates has the second spout with slide rail matched with.

Preferably, pulling grooves are formed in the outer walls of the two sides of the wet curtain frame.

Preferably, the casing outer wall is chiseled and is had first recess, first recess inner wall is connected with first elastic element, the one end that first elastic element kept away from first recess inner wall is connected with the stopper, stopper sliding connection is in first recess, wet curtain frame outer wall is chiseled and is had the spacing groove with stopper matched with.

Preferably, the upper surface and the lower surface of the limiting block are both provided with inclined planes, and the inclined planes are abutted against the inner wall of the limiting groove.

Preferably, the diapire of casing is excavated there is the second recess, second recess inner wall is connected with second elastic element, the one end that second elastic element kept away from second recess inner wall is connected with the atress board, the diapire of casing still excavates with atress board matched with third recess, the atress board offsets with the activity of wet curtain frame.

Preferably, the top of the shell is provided with a buckling groove, and the outer wall of the top cover is connected with a buckling block matched with the buckling groove.

Compared with the prior art, the utility model provides an air-cooler with wet curtain possesses following beneficial effect:

1. in the air cooler with the wet curtain, after the air cooler is used for a period of time, a great deal of dust and stains can be extruded on the wet curtain plate, the wet curtain plate needs to be disassembled to be cleaned, firstly, the fastening block of the top cover is separated from the fastening groove of the shell, the top cover is taken down, then, two hands are inserted into the pulling groove at the top of the wet curtain frame to pull the wet curtain frame, the wet curtain plate is driven by the wet curtain frame to move upwards in the first sliding groove, in the upwards moving process, the limiting groove formed in the outer wall of the wet curtain frame is abutted against the lower wall of the limiting block, the limiting block is extruded by the inner wall of the limiting groove, so that the first elastic element is extruded by the limiting block, the first elastic element contracts, the limiting block moves into the first groove, the wet curtain frame moves upwards, the position of the limiting groove and the limiting block can be fixed to prevent the wet curtain frame from shaking, and in the upwards moving process of the wet curtain frame in, the sliding rail also moves in the second sliding groove, so that the moving stability of the wet curtain frame is improved, after the wet curtain frame is taken out, the wet curtain frame and the wet curtain plate are cleaned, after the wet curtain frame is cleaned, the wet curtain frame is inserted into the first sliding groove, two hands are placed in the pulling groove, the wet curtain frame is extruded downwards, the wet curtain frame moves downwards in the first sliding groove, meanwhile, the sliding rail at the outer side of the wet curtain frame can also move in the second sliding groove, the moving stability is improved, when the wet curtain frame is close to the bottom wall of the shell, the wet curtain frame can firstly abut against the stress plate, in the abutting process, the second elastic element contracts, the stress plate enters the third groove, a buffering effect is achieved, the wet curtain frame is prevented from directly colliding with the bottom wall of the shell, the service life of the shell or the wet curtain frame is shortened, in the moving process, the wet curtain frame extrudes the limiting block, when the limiting groove is met, the limiting block is not extruded any more, so that the first elastic element enables the limiting block to enter the limiting, and limiting the wet curtain frame.

The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses a with wet curtain frame sliding connection inside the casing, the installation and the dismantlement of convenient wet curtain frame avoid damaging wet curtain board, are favorable to wasing wet curtain board.

Drawings

Fig. 1 is a schematic view of the overall structure of an air cooler with a wet curtain according to the present invention;

fig. 2 is a first schematic structural view of a wet curtain frame of an air cooler with a wet curtain provided by the utility model;

fig. 3 is a schematic structural view of a wet curtain frame of an air cooler with a wet curtain according to the present invention;

fig. 4 is a schematic structural view of a first groove of an air cooler with a wet curtain according to the present invention;

fig. 5 is a schematic structural view of a portion a in fig. 2 of an air cooler with a wet curtain according to the present invention.

In the figure: 1. a housing; 101. an air inlet; 102. an air outlet; 103. a first chute; 2. a top cover; 3. a fan blade; 4. an air duct; 5. rain-proof shutter; 6. a wet curtain frame; 601. wet curtain boards; 602. a slide rail; 603. a limiting groove; 7. a second chute; 8. pulling the groove; 9. a first groove; 901. a first elastic element; 902. a limiting block; 10. a second groove; 11. a second elastic element; 12. a stress plate; 13. a third groove; 14. buckling the groove; 15. and (7) buckling blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, an air cooler with a wet curtain comprises a housing 1, a top cover 2 is detachably connected to the top of the housing 1, an air inlet 101 and an air outlet 102 are respectively chiseled on the outer wall of the housing 1, a fan blade 3 is rotatably connected in the air outlet 102, an air duct 4 is connected to the outer wall of the air outlet 102, a rainproof louver 5 matched with the air inlet 101 is connected to the outer wall of the housing 1, a first sliding groove 103 is chiseled on the inner wall of the housing 1, a wet curtain frame 6 is slidably connected to the inner wall of the first sliding groove 103, a wet curtain plate 601 is connected to the inner wall of the wet curtain frame 6, the wet curtain plate 601 abuts against the air inlet 101, a sliding rail 602 is connected to the outer wall of the wet curtain frame 6.

Referring to fig. 2 to 3, pulling grooves 8 are bored in both side outer walls of the wet curtain frame 6.

Referring to fig. 2 and 4, a first groove 9 is formed in the outer wall of the housing 1, a first elastic element 901 is connected to the inner wall of the first groove 9, a limit block 902 is connected to one end, away from the inner wall of the first groove 9, of the first elastic element 901, the limit block 902 is connected to the first groove 9 in a sliding manner, and a limit groove 603 matched with the limit block 902 is formed in the outer wall of the wet curtain frame 6 in a chiseling manner.

Referring to fig. 4, the upper and lower surfaces of the stopper 902 are provided with inclined surfaces, and the inclined surfaces abut against the inner wall of the stopper groove 603.

Referring to fig. 2 and 5, a second groove 10 is formed in the bottom wall of the housing 1, a second elastic element 11 is connected to the inner wall of the second groove 10, a stress plate 12 is connected to one end, away from the inner wall of the second groove 10, of the second elastic element 11, a third groove 13 matched with the stress plate 12 is further formed in the bottom wall of the housing 1, and the stress plate 12 movably abuts against the wet curtain frame 6.

Referring to fig. 1, a fastening groove 14 is formed in the top of the housing 1, and a fastening block 15 matched with the fastening groove 14 is connected to the outer wall of the top cover 2.

In the utility model, after the air cooler is used for a period of time, a lot of dust and stains are squeezed on the wet curtain board 601, at this time, the wet curtain board 601 needs to be disassembled for cleaning, at first, the fastening block 15 of the top cover 2 is separated from the fastening groove 14 of the shell 1, the top cover 2 is taken down, then, two hands are inserted into the pulling groove 8 at the top of the wet curtain frame 6 to pull the wet curtain frame 6, the wet curtain frame 6 drives the wet curtain board 601 to move upwards in the first sliding groove 103, in the process of moving upwards, the limiting groove 603 dug on the outer wall of the wet curtain frame 6 is abutted against the lower wall of the limiting block 902, the inner wall of the limiting groove 603 squeezes the limiting block 902, thereby the limiting block 902 squeezes the first elastic element 901, the first elastic element 901 contracts, the limiting block 902 moves into the first groove 9, thereby the wet curtain frame 6 moves upwards, the limiting groove 603 and the limiting block 902 are arranged, the position of the wet curtain frame 6, the wet curtain frame 6 is prevented from shaking, the sliding rail 602 also moves in the second sliding groove 7 in the process of moving up the wet curtain frame 6 in the first sliding groove 103, so that the moving stability of the wet curtain frame 6 is improved, after the wet curtain frame 6 is taken out, the wet curtain frame 6 and the wet curtain plate 601 are cleaned, after the cleaning, the wet curtain frame 6 is inserted into the first sliding groove 103, two hands are placed in the pulling groove 8 to press the wet curtain frame 6 downwards, so that the wet curtain frame 6 moves downwards in the first sliding groove 103, meanwhile, the sliding rail 602 outside the wet curtain frame 6 also moves in the second sliding groove 7, so that the moving stability is improved, when the wet curtain frame 6 approaches the bottom wall of the shell 1, the wet curtain frame 6 firstly abuts against the stress plate 12, in the abutting process, the second elastic element 11 contracts, the stress plate 12 enters the third groove 13, a buffering effect is achieved, the wet curtain frame 6 is prevented from directly colliding against the bottom wall of the shell 1, and the service life of the shell 1 or the wet curtain frame 6 is shortened, in the downward moving process, the wet curtain frame 6 extrudes the limiting block 902, and when encountering the limiting groove 603, the limiting block 902 is not extruded any more, so that the first elastic element 901 enables the limiting block 902 to enter the limiting groove 603 to limit the wet curtain frame 6; the utility model discloses a with wet curtain frame 6 sliding connection inside 1 casing, the installation and the dismantlement of convenient wet curtain frame 6 avoid damaging wet curtain board 601, are favorable to wasing wet curtain board 601.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. An air cooler with a wet curtain comprises a shell (1) and is characterized in that the top of the shell (1) is detachably connected with a top cover (2), an air inlet (101) and an air outlet (102) are respectively arranged on the outer wall of the shell (1), the air outlet (102) is rotatably connected with a fan blade (3), the outer wall of the air outlet (102) is connected with an air duct (4), the outer wall of the shell (1) is connected with a rainproof louver (5) matched with the air inlet (101), a first sliding chute (103) is arranged on the inner wall of the shell (1), a wet curtain frame (6) is connected on the inner wall of the first sliding chute (103) in a sliding manner, a wet curtain plate (601) is connected on the inner wall of the wet curtain frame (6), the wet curtain plate (601) is pressed against the air inlet (101), the outer wall of the wet curtain frame (6) is connected with a slide rail (602), and a second sliding groove (7) matched with the sliding rail (602) is formed in the inner wall of the first sliding groove (103).

2. The air cooler with the wet curtain as claimed in claim 1, wherein the outer walls of both sides of the wet curtain frame (6) are each cut with a pulling groove (8).

3. The air cooler with the wet curtain as claimed in claim 1, wherein a first groove (9) is chiseled on the outer wall of the housing (1), a first elastic element (901) is connected to the inner wall of the first groove (9), a limit block (902) is connected to one end of the first elastic element (901) far away from the inner wall of the first groove (9), the limit block (902) is slidably connected in the first groove (9), and a limit groove (603) matched with the limit block (902) is chiseled on the outer wall of the wet curtain frame (6).

4. The air cooler with the wet curtain as claimed in claim 3, wherein the upper surface and the lower surface of the limiting block (902) are both provided with an inclined surface, and the inclined surfaces are abutted against the inner wall of the limiting groove (603).

5. The air cooler with the wet curtain as claimed in claim 1, wherein a second groove (10) is formed in the bottom wall of the housing (1), a second elastic element (11) is connected to the inner wall of the second groove (10), a stress plate (12) is connected to one end, away from the inner wall of the second groove (10), of the second elastic element (11), a third groove (13) matched with the stress plate (12) is formed in the bottom wall of the housing (1), and the stress plate (12) is movably abutted to the wet curtain frame (6).

6. The air cooler with the wet curtain as claimed in claim 5, wherein the top of the housing (1) is provided with a buckling groove (14) in a chiseled manner, and the outer wall of the top cover (2) is connected with a buckling block (15) matched with the buckling groove (14).

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