CN216481254U - Water collector subassembly and smallpox machine - Google Patents

Abstract

The utility model provides a water collector subassembly and smallpox machine. The water pan assembly comprises a water pan body and an observation window, the observation window is a through hole formed in the water pan body, a transparent plugging piece is detachably mounted on the observation window, the plugging piece is a convex lens, and the edge of the convex lens is thin and the middle of the convex lens is convex. The convex lens has the amplification effect, is helpful for increasing the visual field of an observer, can clearly observe the height of the water level in the water pan body in a larger range, and improves the observation accuracy. Under the condition that the water pan body is not detached, whether the suction pump and the water level switch of the ceiling fan are dirty or not can be clearly and accurately known through the observation window. And the observation window can be used as an access hole, a dirty and blocked water suction pump and a water level switch can be maintained in time, and the ceiling machine is ensured to have a good running state.

Description

Water collector subassembly and smallpox machine

Technical Field

The utility model relates to an air conditioner technical field, in particular to water collector subassembly and smallpox machine.

Background

The air conditioner is an indispensable electrical appliance in daily life of people and has various structural forms. Ceiling machines are also called ceiling embedded air conditioners. The ceiling embedded air conditioner is actually a mounting form of an air conditioner indoor unit. The ceiling machine can be arranged on a ceiling and placed in the middle of a room, and is beneficial to better diffusion of cold and heat. Therefore, the effect of rapid refrigeration and heating can be achieved, and the dead angle of refrigeration or heating can be better eliminated.

Ceiling machines typically include a drip tray assembly. The ceiling machine can produce the comdenstion water in the in-process of using, and the comdenstion water collects in the water collector, then draws water through the suction pump and discharges the comdenstion water. As the service life of the air conditioner is prolonged, dust, insects, lint and the like can enter the ceiling machine, so that the drainage channel is blocked due to dirt blockage. The water receiving tray of the ceiling machine drains unsmoothly, which can affect the heat exchange at the bottom of the heat exchanger, easily leads to the icing inside the water receiving tray, or the overflow of the water, thereby affecting the performance of the ceiling machine.

CN110822692A provides a water collector subassembly and air conditioner, the water collector subassembly includes: the water receiving tray comprises a water receiving tray body and a transparent plugging piece, wherein a through hole is formed in the position, corresponding to the water pump, of the water receiving tray body, and the plugging piece is detachably mounted at the through hole. From this, the through-hole is seted up with the water pump corresponding position on the water collector body, it is sealed with the through-hole through the shutoff piece, the use air conditioner has been avoided, especially during smallpox machine, water storage has this internal drip that causes of water collector, in addition the shutoff piece is transparent material, realize through the clear observation water pump working process of transparent shutoff piece, whether this internal filthy stifled and the water pump work of water collector is normal, if there is unusually, just can differentiate the reason through transparent shutoff piece, the shutoff piece is dismantled to the accessible, regard the through-hole as the access hole of water pump, in time maintain the water pump, the air conditioner has been guaranteed, especially smallpox machine has good running state. But the observable range is small and the field of view is not clear.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model aims at providing a water collector subassembly and smallpox machine sets up the observation window on the water collector subassembly to increase the observation field of vision of observation window, whether the observation water collector subassembly that can be more clear has filthy stifled phenomenon.

In order to achieve the above purpose, the technical scheme of the utility model is realized like this:

the utility model provides a water collector subassembly for smallpox machine, the water collector subassembly includes water collector body and observation window, the through-hole of observation window for opening in water collector body below or side, the transparent shutoff piece of demountable installation on the observation window, the shutoff piece is convex lens, convex lens edge is thin, middle protruding. The convex lens has the amplification effect, is helpful for increasing the visual field of an observer, can clearly observe the height of the water level in the water pan body in a larger range, and improves the observation accuracy.

Further, the plugging piece is of a double-layer structure and comprises an upper sealing piece and a lower sealing piece, wherein the upper sealing piece and the lower sealing piece are hollow, and the upper sealing piece is the convex lens. The double-layer structure is beneficial to heat resistance, so that the plugging piece cannot generate the condition of frosting or dewing, the visibility of an observation window is ensured to be clear and not blurred, and the interference of temperature change on observation is reduced.

Furthermore, the water pan body forms an inner end face and an outer end face at the observation window, the upper sealing sheet is connected with the inner end face, and the lower sealing sheet is connected with the outer end face. The upper and lower sealing sheets seal the observation window to prevent water in the water receiving tray body from flowing out of the observation window.

Furthermore, the upper sealing piece is connected with the inner end face in any one of clamping, bonding and screw connection, and the lower sealing piece is connected with the outer end face in any one of clamping, bonding and screw connection. And the observation window can be as the access hole, and the mounting piece can be taken off about the detachable, in time maintains dirty stifled suction pump, water level switch, has guaranteed that smallpox machine has good running state.

Furthermore, the upper sealing sheet and the lower sealing sheet are of an integrated structure, and the installation of the plugging piece is facilitated to be simplified.

Further, the shutoff piece is the connecting piece, the connecting piece includes mounting, lower mounting and link frame, the mounting is gone up on the top of connecting piece, and the mounting is lower to the mounting in bottom. The upper sealing sheet and the lower sealing sheet are positioned on the connecting piece through the connecting frame, and an integral structure is formed.

Further, the bottom end of the connecting piece protrudes to form a handheld part. When the connecting piece needs to be installed or taken down, only the handheld part needs to be rotated, the lower sealing piece does not need to be contacted, and abrasion and scratching to the lower sealing piece are avoided.

Furthermore, the periphery of the upper sealing sheet extends outwards to form a plurality of first side wings, the first side wings are not connected with each other, the periphery of the inner end face extends inwards to form second side wings, the second side wings are not connected with each other, an insertion groove is formed between the adjacent second side wings, and the insertion groove and the first side wings are arranged in a matched mode. When the connecting piece is installed, the upper sealing sheet is matched with the inner end face, the first side wing is inserted into the insertion groove and then screwed on the handheld portion, the first side wing rotates and is staggered with the insertion groove, and the upper sealing sheet and the sealing gasket jointly seal the through hole of the inner end face. When the connecting piece needs to be disassembled, the first side wing and the second side wing which are staggered are enabled to be restored to the state that the first side wing is positioned in the insertion groove by rotating the handheld part, and therefore the connecting piece can be disassembled.

Further, go up the mounting plate overcoat and establish sealed the pad, sealed pad laminating sets up in the downside of first flank. The sealing gasket can seal the inner end face and is beneficial to increasing the friction force between the inner end face and the upper sealing sheet so that the inner end face and the upper sealing sheet are connected more tightly.

Compared with the prior art, the water collector subassembly have following advantage:

(1) the observation window is arranged on the water pan assembly, and the convex lens is arranged on the observation window, so that the visual field of an observer can be increased, the condition in the water pan body can be observed clearly and in a large range, and the observation accuracy is improved;

(2) the double-layer plugging piece can reduce the fogging phenomenon caused by temperature change and reduce frosting or condensation;

(3) design into an organic whole structure with double-deck shutoff piece, installation that can convenient and fast and take off the shutoff piece, and can not produce wearing and tearing or damage to the shutoff piece.

The utility model discloses an on the other hand still provides a smallpox machine, smallpox machine includes above the water collector subassembly. The ceiling machine and the water pan assembly have the same advantages compared with the prior art, and the detailed description is omitted.

Drawings

The accompanying drawings, which form a part hereof, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without undue limitation. In the drawings:

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

FIG. 2 is an enlarged view of a portion of FIG. 1 at B;

fig. 3 is a cross-sectional view of a water pan body according to embodiment 2 of the present invention, taken along the direction a-a in fig. 1;

FIG. 4 is an enlarged view of a portion of FIG. 3 at C;

fig. 5 is a schematic structural view of the inner end surface in embodiment 3 of the present invention;

fig. 6 is a schematic structural view of the connecting member according to embodiment 3 of the present invention.

Description of reference numerals:

1. a water pan body; 2. an observation window; 3. a convex lens; 4. sealing the sheet; 5. a lower sealing sheet; 6. an inner end surface; 7. an outer end face; 8. a connecting member; 9. a connecting frame; 10. a first side flap; 11. a second side flap; 12. inserting the groove; 13. a gasket; 14. a hand-held portion; 15. a clamping groove.

Detailed Description

The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments. The described embodiments of the present invention are exemplary, are intended to be used for explanation of the present invention, and should not be construed as limitations of the present invention.

It should be noted that the terms "upper", "lower", "left", "right", "front", "rear", 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 describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the case of conflict, the embodiments and features of the embodiments of the present invention can be combined with each other.

Example 1

A water pan component is used for a ceiling machine. The ceiling machine comprises a water pan assembly and a water pump, and can also comprise a water level switch. As shown in fig. 1-2, the water pan assembly includes a water pan body 1 and an observation window 2. The structures of the water pump and the water level switch are basically the same as those of the water pump and the water level switch in the prior art, and redundant description is not repeated here. The water pump and the water level switch extend into the water pan body 1. The water suction pump is used for discharging condensed water generated in the water pan body 1. The water level switch controls the opening or closing of the water suction pump through the water level in the water pan body 1. When water level switch detected that the water level in the water collector body 1 exceeded a certain liquid level height, the suction pump was opened and is in time discharged with water, prevented that ponding from causing adverse effect to smallpox machine normal operating. When the water level switch detects that the water level in the water pan body 1 is lower than the liquid level, the water suction pump can pause, so that the loss of the water suction pump is reduced, and resources are saved. The observation window 2 is a through hole arranged below or on the side edge of the water pan body 1, and a transparent plugging piece is detachably mounted on the observation window 2. The plugging piece can be connected with the observation window 2 through clamping, threaded connection, bonding and other detachable connection modes. The plugging piece can also play a role in plugging the observation window 2, so that water in the water pan body 1 is prevented from dripping or leaking from the observation window 2. The cross-sectional area of the closure may be rectangular or circular, depending on the shape of the viewing window 2. In this embodiment, the blocking member is a convex lens 3. The convex lens 3 is of a structure with thin edge and convex middle, has an amplification effect, is helpful for increasing the visual field of an observer, can clearly observe the height of the water level in the water pan body 1 in a larger range, and improves the observation accuracy. If the water level in the water pan body 1 is continuously higher, the water level indicates that filth blockage possibly occurs in the water pan body 1, and therefore the condensed water cannot be discharged in time. Therefore, the water tray body 1 can be maintained in time, and unnecessary loss is avoided.

During the long-term use of the ceiling machine, the water pump and the water level switch are the parts which are easy to be dirtied, so that the two places need to be focused. When water level switch blocked because of dirty stifled, can lead to the water level to detect the inefficacy, cause the unable start-up of drain pump, more serious, lead to smallpox machine comdenstion water to spill over, not only influence user normal use and can lead to the fact the loss to the user. When the periphery of the water suction port of the water suction pump is blocked by dirt, the water suction pump cannot work normally. The viewing window 2 may thus be arranged below or to the side of the suction pump and/or the water level switch. Whether water collector body 1 is dirty stifled, whether the suction pump normally works or the state of water level switch can be observed clearly, and great scope ground through convex lens 3, convenient and fast examines, locks the root of problem. And when the abnormity occurs, the reason can be timely judged and maintained, and the maintenance efficiency is improved. When the traditional water pan assembly is used for checking whether the water suction pump or the water level switch has faults or not, the water suction pump and the water level switch can be observed only by disassembling the water pan body, so that the disassembly and the assembly are troublesome, the workload is large, and plug wires on part of controllers need to be disassembled when the water pan body is disassembled, so that the controllers are easily damaged. The utility model provides a water collector subassembly only through transparent convex lens 3, alright in order under the condition of not dismantling water collector body 1, more clear, accurate, surveyability learn whether suction pump, water level switch have filthy stifled. And the observation window 2 can be used as an access hole, so that a dirty and blocked water suction pump and a water level switch can be maintained in time, and the ceiling machine is ensured to have a good running state. In addition, the convex lens 3 with the magnifying function is adopted, so that the observation visual field is enlarged, and the water pump and/or the water level switch can be observed only by arranging the observation window 2 near the water pump and/or the water level switch. Without the observation window 2 being arranged opposite to the water pump and/or the water level switch.

Example 2

In this embodiment, the basic structure and principle thereof and the resulting technical effects are the same as those of embodiment 1. For a brief description, the corresponding contents in embodiment 1 may be referred to where this embodiment is not mentioned in part. Because the ceiling machine is installed indoors, along with the conditions such as room temperature fluctuation, the convex lens 3 can have the phenomenon of fogging, the sight is blurred, and the observation is not facilitated. The closure is thus a double-layer structure in this embodiment. As shown in fig. 3-4, the blocking piece includes an upper sealing sheet 4 and a lower sealing sheet 5, and a space between the upper sealing sheet 4 and the lower sealing sheet 5 is hollow. Further, the hollow structure between the upper sealing sheet 4 and the lower sealing sheet 5 is in a vacuum state. The upper sealing sheet 4 and the lower sealing sheet 5 are made of transparent materials, such as common glass, acrylic plates, plastics and the like. Preferably, the plugging piece is of a double-layer glass structure, and the upper sealing piece 4 is the convex lens 3, so that the condition inside the water pan body 1 can be observed more clearly and accurately. Because the observation window 2 is seted up on the water collector body 1 that has certain thickness, correspond, water collector body 1 has formed the interior terminal surface 6 towards suction pump one side and has deviated from outer terminal surface 7 of suction pump one side at observation window 2 department. The inner end surface 6 is used for receiving water in the water receiving tray body 1. The outer end surface 7 can be seen by an observer, and the inner end surface 6 is positioned on the inner side of the water pan body 1. The upper sealing sheet 4 is connected with the inner end surface 6, and the lower sealing sheet 5 is connected with the outer end surface 7. The inner side walls of the inner end face and the outer end face are respectively provided with mounting grooves, and the upper sealing piece and the lower sealing piece are inserted into the corresponding mounting grooves in a clamping mode. Or the inner side wall of the inner end face and the outer end face is provided with a clamping groove 15, the upper sealing sheet and the lower sealing sheet are placed in the clamping groove 15, and the clamping groove 15 and the corresponding upper sealing sheet and the corresponding lower sealing sheet are adhered together. Or the upper and lower sealing sheets are positioned on the corresponding inner and outer end surfaces in a manner of connecting by fasteners such as screws and the like. The upper sealing sheet 4 and the lower sealing sheet 5 are hollow. When the great difference in temperature appears in hollow structure's both sides, because last mounting 4 and lower mounting 5 all only experience the temperature of one side, two surfaces of monolithic mounting do not have very big difference in temperature, consequently can not produce the condition of frosting or dewing, guarantee that the clarity of 2 sighs of observation window is not fuzzy, reduce the interference that temperature variation brought to observing.

Specifically, an observation window 2 is arranged at a position, corresponding to the water level switch, of the water pan body 1 and used for observing the condition of the water level switch and judging whether the water level switch is dirty or blocked. The observation window 2 is square, and the corresponding upper sealing sheet 4 and the corresponding lower sealing sheet 5 are also square, so that the observation window 2 can be conveniently matched with the observation window for use. The upper sealing sheet 4 is glued to the inner end surface 6 and the lower sealing sheet 5 is glued to the outer end surface 7. The upper and lower sealing sheets jointly seal the observation window 2, and an observer sequentially observes the condition of the water level switch through the lower sealing sheet 5 and the upper sealing sheet 4 during observation.

Example 3

On the basis of embodiment 2, in the production and manufacturing process of the water pan body 1, in order to facilitate the installation of the upper sealing piece 4 and the lower sealing piece 5, the upper sealing piece 4 and the lower sealing piece 5 can be designed into an integral structure, so that the installation process is simplified. Simultaneously when the shutoff piece is dismantled to needs, also only need with whole shutoff piece directly take out can, and need not demolish upper cover piece 4 and lower cover piece 5 respectively, it is more convenient that the operation is simplified. In particular, as shown in fig. 5-6, the blocking piece is a connecting piece 8. The connecting piece 8 comprises an upper sealing sheet 4, a lower sealing sheet 5 and a connecting frame 9, and the bottom end of the connecting frame 9 protrudes to form a handheld part 14. The upper sealing sheet 4 and the lower sealing sheet 5 are positioned on the connecting piece 8 through the connecting frame 9 and form an integral structure. In this embodiment, the observation window 2 is cylindrical, and the corresponding connecting member 8 is also cylindrical. The top end of the connecting piece 8 is provided with an upper sealing sheet 4, and the bottom end is provided with a lower sealing sheet 5. The lower sealing sheet 5 is arranged in the handheld part 14. For convenience of description, the side of the upper cover sheet 4 is defined as upper, and the side of the lower cover sheet 5 is defined as lower. The periphery of the upper flap 4 extends outwards, i.e. away from the center of the circle of the upper flap 4, to form a plurality of first side wings 10, and each first side wing 10 is not connected with each other. The upper sealing sheet 4 is sleeved with a sealing gasket 13, and the sealing gasket 13 has elasticity and is attached to the lower side of the first side wing 10. The periphery of the inner end surface 6 extends inwards, i.e. towards the center of the circle of the inner end surface 6 to form second side wings 11, each second side wing 11 is not connected with each other, an insertion groove 12 is formed between adjacent second side wings 11, and the insertion groove 12 is matched with the first side wing 10. It should be noted that, the water pan body 1 is used for an air conditioner, and in order to ensure the strength of the water pan body 1, the observation window 2 should not be too large, so the connecting piece 8 is also small. Usually, three first side wings 10 are provided on the upper flap 4, and correspondingly, three second side wings 11 and three insertion grooves 12 are provided on the inner end surface 6.

The in-process of smallpox machine using, if suction pump or water level switch department foul gathering are too much, the shutoff piece of observation window 2 departments is dismantled to the accessible, clears up the foul all around the shutoff piece, and the maintenance just need not be torn down water collector body 1 whole this moment, has improved maintenance efficiency. The easy mounting and dismounting of the block piece thus contributes to an easy maintenance. When the connecting piece 8 of the embodiment is installed, the upper sealing sheet 4 is matched with the inner end surface 6, the first side wing 10 is inserted into the insertion groove 12, then the bottom of the connecting frame 9, namely the handheld part 14, is screwed, the first side wing 10 rotates and is staggered with the insertion groove 12, and the upper sealing sheet 4 and the sealing gasket 13 jointly seal the through hole of the inner end surface 6. The sealing gasket 13 can not only seal the inner end surface 6, but also be beneficial to increasing the friction force between the inner end surface 6 and the upper sealing sheet 4, so that the inner end surface and the upper sealing sheet are connected more tightly. The water in the water pan body 1 can be prevented from flowing out of the observation window 2 through the upper sealing sheet 4. The lower flap 5 and the outer end surface 7 may be connected by other connecting means, and the holding portion 14 may be abutted to the outer side of the outer end surface 7, i.e., the side away from the inner end surface 6. When the connecting member 8 needs to be detached, the first wing 10 and the second wing 11 are rotated to be in a state where the first wing 10 is located in the insertion groove 12, and the connecting member 8 can be detached. The handle 14 facilitates the operation of the connector 8 by an observer, by screwing the connector 8, to connect the connector 8 to the viewing window 2 or to remove the connector 8 from the viewing window 2. An observer can install the connecting piece 8 on the water-receiving tray body 1 or remove the connecting piece from the water-receiving tray body 1 at one time without installing or removing the upper sealing sheet 4 and the lower sealing sheet 5 separately. When the observer installs or removes the connecting piece 8, the observer does not touch the upper sealing sheet 4 and the lower sealing sheet 5 by screwing the handheld part 14, so that the upper sealing sheet and the lower sealing sheet are prevented from being abraded and scratched.

Set up the observation window among the prior art on the water collector body, because the thickness of water collector body is less, therefore the height of the through-hole inner wall of water collector body is less, and the helicitic texture of setting on the through-hole inner wall is shorter, and then the through-hole through the water collector body is shorter with shutoff piece threaded connection's cooperation length, and helicitic texture joint strength is lower to, the helicitic texture is easily appeared wearing and tearing after dismantling many times, may lead to being connected insecure of water collector body and shutoff piece. Therefore, on the inner wall of the through hole of the water pan body, a plurality of protruding parts are formed in an extending manner, and the matching length of the plugging piece and the water pan body in threaded connection is prolonged. The bulge that extends is for convex partly on the water collector body, is unfavorable for whole planarization, and at the in-process of installation or maintenance, touches the bulge easily, causes to collide with. When the plugging piece is mounted and dismounted, the plugging piece is directly screwed by hand, and the plugging piece is inevitably abraded. Adopt the water collector subassembly of this embodiment, can realize connecting piece 8 and observation window 2's connection through first flank 10 and second flank 11, avoid having the bulge on water collector body 1, and the carriage 9 can protect upper cover 4 and lower cover 5.

The utility model discloses in, to arbitrary smallpox machine, can include in this embodiment water collector subassembly, and on the basis of the relevant structure and the assembly relation of the water collector subassembly that this embodiment provided, smallpox machine still includes the conventional component of smallpox machine including heat exchanger, compressor, off-premises station isotructure. Since they are all the prior art, they are not described herein in detail.

The above description is only for the preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (10)

1. The utility model provides a water collector subassembly for smallpox machine, its characterized in that, water collector subassembly includes water collector body (1) and observation window (2), through-hole in water collector body (1) below or side is seted up for observation window (2), demountable installation transparent shutoff piece on observation window (2), the shutoff piece is convex lens (3), convex lens (3) edge is thin, middle protruding.

2. A drip tray assembly according to claim 1, wherein the closure is of a double-layer construction comprising an upper (4) and a lower (5) closure, the upper (4) and lower (5) closures being hollow and the upper (4) closure being the convex lens (3).

3. A drip tray assembly according to claim 2, characterised in that the drip tray body (1) defines an inner end face (6) and an outer end face (7) at the viewing window (2), the upper flap (4) being connected to the inner end face (6) and the lower flap (5) being connected to the outer end face (7).

4. A drip tray assembly according to claim 3, wherein the upper cover flap (4) is connected to the inner end surface (6) by any of snapping, bonding and screwing, and the lower cover flap (5) is connected to the outer end surface (7) by any of snapping, bonding and screwing.

5. A drip tray assembly according to claim 3, in which the upper and lower flaps (4, 5) are of unitary construction.

6. A drip tray assembly according to claim 3, wherein the closure member is a connecting member (8), the connecting member (8) comprises an upper closure piece (4), a lower closure piece (5) and a connecting frame (9), the upper closure piece (4) is mounted at the top end of the connecting member (8), and the lower closure piece (5) is mounted at the bottom end of the connecting member.

7. A drip tray assembly according to claim 6, characterised in that the bottom end of the attachment member (8) projects to form a hand grip (14).

8. A water tray assembly according to claim 6, wherein the periphery of the upper flap (4) extends outwardly to form a plurality of first side wings (10), each of the first side wings (10) is not connected to each other, the periphery of the inner end surface (6) extends inwardly to form second side wings (11), each of the second side wings (11) is not connected to each other, an insertion groove (12) is formed between adjacent second side wings (11), and the insertion groove (12) and the first side wings (10) are cooperatively arranged.

9. A drip tray assembly according to claim 8, characterised in that a gasket (13) is provided around the upper flap (4), said gasket (13) being arranged in abutment with the underside of the first wing (10).

10. A ceiling machine, characterised in that it employs a water pan assembly as claimed in any one of claims 1 to 9.

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