CN113048643A - Faucet and air conditioner - Google Patents
Faucet and air conditioner Download PDFInfo
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- CN113048643A CN113048643A CN201911363246.4A CN201911363246A CN113048643A CN 113048643 A CN113048643 A CN 113048643A CN 201911363246 A CN201911363246 A CN 201911363246A CN 113048643 A CN113048643 A CN 113048643A
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- tube
- water outlet
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 161
- 238000009434 installation Methods 0.000 claims description 34
- 241000276425 Xiphophorus maculatus Species 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 description 12
- 238000009833 condensation Methods 0.000 description 5
- 230000005494 condensation Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 238000007789 sealing Methods 0.000 description 5
- 230000032683 aging Effects 0.000 description 4
- 238000012423 maintenance Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 238000009413 insulation Methods 0.000 description 3
- 238000010030 laminating Methods 0.000 description 3
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000005728 strengthening Methods 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/22—Means for preventing condensation or evacuating condensate
- F24F13/222—Means for preventing condensation or evacuating condensate for evacuating condensate
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Devices For Blowing Cold Air, Devices For Blowing Warm Air, And Means For Preventing Water Condensation In Air Conditioning Units (AREA)
Abstract
The invention provides a water outlet nozzle and an air conditioner, comprising: main tube and extension: the main pipe comprises an outer pipe and an inner pipe, the inner pipe is coaxially sleeved on the outer pipe, an annular cavity is formed between the outer pipe and the inner pipe, one end of the main pipe is communicated with the water pan, and the other end of the main pipe is connected with the extension part; the water outlet nozzle and the air conditioner have the advantages of adjustable size, simple structure, quickness in assembly, flexibility and convenience in use and high stability.
Description
Technical Field
The invention relates to the technical field of air conditioning equipment, in particular to a water outlet nozzle and an air conditioner.
Background
In order to smoothly discharge condensed water in an air conditioner product, a water receiving tray is generally arranged in the air conditioner, and a water outlet nozzle is arranged on the water receiving tray, extends from the inside of the air conditioner to the outside of the air conditioner and is connected with an external drainage pipeline so as to discharge the condensed water.
Among the current air conditioner product, the faucet on the water collector generally includes: the water outlet device comprises a water outlet pipe, a heat insulation sleeve and a rubber plug, wherein one end of the water outlet pipe is connected with a water drainage hole on the water receiving tray, the other end of the water outlet pipe is connected with an external drainage pipeline and is sealed by the rubber plug when the water is not required to be drained, and the heat insulation sleeve is sleeved on the periphery of the water outlet pipe to prevent condensate water from being generated on a water outlet nozzle.
However, the water outlet nozzle with the structure has the following defects:
firstly, in order to be connected with an external drainage pipeline conveniently, the water outlet nozzle is generally longer in length and cannot be stretched to adjust the length of the water outlet nozzle, so that the water outlet nozzle extends out of the machine body too long, and on the first hand, the overall external dimension of the air conditioner is too large, and space saving is not facilitated; in the second aspect, the water outlet nozzle is easy to collide with other objects in the conveying process of the whole machine, so that the water outlet nozzle is damaged or hurt other people; in the third aspect, the water outlet nozzle is a structure protruding out of the machine body, and a worker can easily use the water outlet nozzle as an acting point for carrying the air conditioner in the carrying process of the whole machine, but the strength of the water outlet nozzle is limited, so that the water outlet nozzle is easily broken;
secondly, in the production process of the water outlet nozzle, the water outlet pipe needs to be sequentially assembled with the heat-insulating sleeve and the rubber plug, so that the production efficiency of the water outlet nozzle is low;
thirdly, the heat-insulating sleeve is difficult to be completely coated and stably connected with the root of the water outlet pipe, so that the root of the water outlet pipe is easy to be subjected to heat insulation and generate condensation;
fourthly, in the long-term use process, the water outlet nozzle is easy to leak or the rubber plug falls off due to the aging of the rubber plug or the size change of the rubber plug;
fifthly, the water outlet nozzle does not have a filtering function, foreign matters in the water receiving tray easily enter the drainage pipeline through the water outlet nozzle to cause the blockage of the drainage pipeline, and the blockage removal or the maintenance is usually very difficult.
The present application is particularly proposed to solve the above problems.
Disclosure of Invention
The invention provides a water outlet nozzle and an air conditioner, and aims to solve the technical problems that the length of the existing water outlet nozzle cannot be adjusted, the existing water outlet nozzle occupies a large space, the existing water outlet nozzle is easy to damage, the production and assembly efficiency is low, the condensation prevention effect is poor, the water outlet nozzle is easy to leak water, and the drainage pipeline is easy to block.
In order to solve the above problems, the present invention discloses a faucet, comprising: main tube and extension:
the main pipe comprises an outer pipe and an inner pipe, the inner pipe is coaxially sleeved on the outer pipe, an annular cavity is formed between the outer pipe and the inner pipe, one end of the main pipe is communicated with the water pan, and the other end of the main pipe is connected with the extension part;
the extension part comprises an extension pipe and an end cover, a plurality of drain holes are formed in the extension pipe, one end of the extension pipe is rotatably and telescopically inserted into the annular cavity, the other end of the extension pipe is sealed by the end cover, and the extension pipe can be rotatably inserted into or extend out of the annular cavity so as to open or close the drain holes.
Firstly, the water outlet nozzle has the advantages that the length of the water outlet nozzle is adjustable, the size of the whole air conditioner is small, the occupied space is small, and the water outlet nozzle is not easy to damage by arranging the main pipe and the extension part which are connected in a rotatable and telescopic manner; secondly, the water outlet nozzle only comprises a main pipe and an extension part, and has the advantages of simple and quick production and assembly; thirdly, the double-layer pipe wall structure of the main pipe in the water outlet nozzle can effectively block heat transmission and prevent condensation on the outer surface of the main pipe; fourthly, the water outlet nozzle is not sealed by the existing rubber plug, so that the problem that the water outlet nozzle leaks water or the rubber plug falls off due to the aging of the rubber plug or the size change of the rubber plug is solved; fifth, this application the faucet can pass through the drain hole is right foreign matter in the water collector filters, prevents foreign matter in the water collector blocks up the outside drainage pipe of air conditioner, leads to frequent and highly difficult maintenance.
Further, the extension pipe is connected with the inner pipe or the outer pipe through threads.
The extension pipe is connected with the main pipe in a rotating and telescopic manner by adopting the threaded connection, so that the extension pipe and the main pipe can be connected in a rotating and telescopic manner; on the other hand, the extension pipe can stably stay at a certain specified position in the main pipe, and the positioning reliability is strong; moreover, the structure of the extension pipe and the main pipe can be simplified, the processing and the manufacturing are convenient, and the production efficiency is improved.
Furthermore, the inner pipe is provided with an external thread, correspondingly, the extension pipe is provided with an internal thread, the external thread on the inner pipe continuously extends from one end of the inner pipe to the other end, and the internal thread on the extension pipe continuously extends from one end of the inner pipe to the other end.
The thread is arranged between the inner pipe and the extension pipe, so that the inner surface of the extension pipe and the outer surface of the inner pipe are tightly connected, a good sealing structure is formed between the inner surface of the extension pipe and the outer surface of the inner pipe, and condensed water in the inner pipe is prevented from entering the annular cavity; the external thread on the inner pipe continuously extends from one end of the inner pipe to the other end of the inner pipe, and the internal thread on the extension pipe continuously extends from one end of the inner pipe to the other end of the inner pipe, so that the extension pipe can be extended and contracted to the maximum extent, and the length adjustment of the water outlet nozzle in the maximum range can be realized; the extension tube can be prevented from falling out of the annular cavity.
Further, the inner surface of the outer pipe is connected with the outer surface of the extension pipe in a sealing mode.
The inner surface of the outer pipe is connected with the outer surface of the extension pipe in a sealing mode, and the sealing performance of the water outlet nozzle can be further improved.
Furthermore, a trumpet-shaped introducing port is arranged at the water outlet end of the outer pipe.
The introduction port is arranged to facilitate insertion of the extension pipe into the annular cavity.
Furthermore, the drain hole is arranged on the pipe wall of the extension pipe along the circumferential direction, and the drain hole is arranged at one end, far away from the main pipe, of the extension pipe.
Therefore, the drain hole can be exposed only by screwing the extension pipe out of the main pipe for a small part, the water outlet nozzle can realize water drainage, and the extension pipe does not need to be screwed out of the main pipe completely, so that the water outlet nozzle can realize outward water drainage and can adjust the length of the water outlet nozzle, and the water outlet nozzle is more flexible to use.
Furthermore, the water inlet end of the main pipe is provided with an installation part, and the main pipe is installed on the water pan through the installation part;
the installation department includes vertical installation department, vertical installation department for with the platelike structure of the perpendicular setting of axis of outer tube, be responsible for and install back on the water collector, vertical installation department card is in on one of them lateral wall of water collector, inner tube and outer tube follow through-hole on the water collector passes.
The person in charge pass through vertical installation department can realize with rapid Assembly between the water collector.
Further, the installation department still includes horizontal installation department, horizontal installation department sets up one side of vertical installation department, be responsible for and install back on the water collector, horizontal installation department card is in on another lateral wall of water collector or the bottom surface.
Through two different faces on the water collector come right the person in charge carries on spacingly, will in the realization be in the person in charge with when rapid Assembly between the water collector, can also avoid the person in charge rotates, further improves the installation stability who is responsible for.
Furthermore, the end cover is provided with a handheld part, and the handheld part comprises a plurality of bulges or grooves which are arranged at the edge of the end cover at intervals.
The edge of the end cover is in a wave shape or a sawtooth shape through the handheld part, so that an operator can conveniently hold the end cover by hand to screw the extension pipe out of or into the annular cavity.
An air conditioner comprises the water outlet nozzle.
To sum up, this application faucet and air conditioner have following advantage:
firstly, the main pipe and the extension part which are connected in a rotatable and telescopic manner are arranged, so that the water outlet nozzle has the advantages of adjustable length, small overall size of an air conditioner, small occupied space and difficulty in damage;
secondly, only two parts of the main pipe and the extension part are included, so that the device has the advantages of simple and quick production and assembly;
thirdly, the double-layer pipe wall structure of the main pipe in the water outlet nozzle can effectively block heat transmission and prevent condensation on the outer surface of the main pipe;
fourthly, the water outlet nozzle is not sealed by the existing rubber plug, so that the problem that the water outlet nozzle leaks water or the rubber plug falls off due to the aging of the rubber plug or the size change of the rubber plug is solved;
fifth, this application the faucet can pass through the drain hole is right foreign matter in the water collector filters, prevents foreign matter in the water collector blocks up the outside drainage pipe of air conditioner, leads to frequent and highly difficult maintenance.
Sixthly, this application faucet and air conditioner still pass through be responsible for and the threaded connection between the extension, make the extension can enough the extension rotate flexible between inner tube and the outer tube, can also stably stop a certain specific position between inner tube and the outer tube, make its use more nimble convenient.
In a word, faucet and air conditioner stated in this application have size adjustable, simple structure, assemble swiftly, use nimble convenient, advantage that stability is high.
Drawings
FIG. 1 is a schematic sectional view of an assembly structure of a water outlet nozzle and a water pan according to an embodiment of the present invention;
FIG. 2 is a schematic cross-sectional view of a main tube according to an embodiment of the present invention;
FIG. 3 is a schematic cross-sectional view of an extension according to an embodiment of the present invention;
FIG. 4 is a schematic view of the entire structure of the faucet according to the embodiment of the present invention;
FIG. 5 is a schematic cross-sectional view of a closed state of a faucet according to an embodiment of the present invention;
fig. 6 is a schematic cross-sectional view illustrating an opened state of the faucet according to an embodiment of the present invention.
Description of reference numerals:
1-main pipe, 11-inner pipe, 12-outer pipe, 13-annular cavity, 14-leading-in port, 15-vertical mounting part, 16-horizontal mounting part, 17-reinforcing rib, 2-extension part, 21-extension pipe, 22-end cover, 23-drain hole, 24-handheld part, 3-water pan, 31-side wall and 32-bottom surface.
Detailed Description
In order to make the aforementioned objects, features and advantages of the present invention comprehensible, embodiments accompanied with figures are described in detail below.
Example 1
As shown in fig. 1 to 6, a faucet includes a main pipe 1 and an extension part 2:
the main pipe 1 comprises an outer pipe 12 and an inner pipe 11, the inner pipe 11 is coaxially sleeved in the outer pipe 12, and an annular cavity 13 is formed between the outer pipe 12 and the inner pipe 11; one end of the main pipe 1 is communicated with the water receiving tray 3, and the other end of the main pipe is connected with the extension pipe 21;
the extension part 2 comprises an extension pipe 21 and an end cover 22 for closing one end part of the extension pipe 21, and a plurality of drainage holes 23 are formed in the extension pipe 21; one end of the extension pipe 21 is rotatably and telescopically inserted into the annular cavity 13 between the outer pipe 12 and the inner pipe 11, and the other end of the extension pipe is closed by the end cover 22 and exposed outside the outer shell of the air conditioner, and by rotating the extension pipe 21, the extension pipe 21 can be inserted into or extend out of the annular cavity 13, so that the drain hole 23 is opened or closed.
Specifically, as the extension pipe 21 is rotated and extended in the annular cavity 13, when the extension pipe 21 is inserted into the annular cavity 13 by rotation and the drain hole 23 is to be clamped between the outer pipe 12 and the inner pipe 11, the drain hole 23 is blocked by the outer pipe 12 and the inner pipe 11 and cannot be drained outwards, and the water outlet nozzle is in a closed state; when the extension pipe 21 is extended from the annular cavity 13 by rotation and the drain hole 23 is extended from the outer pipe 12 and the inner pipe 11, the drain hole 23 is opened, and the water outlet nozzle is opened and can drain water outwards.
The water outlet nozzle is provided with the main pipe 1 with the double-layer pipe wall and the extension part 2 which can be inserted between the outer pipe 12 and the inner pipe 11 in a rotatable telescopic manner, so that the length of the water outlet nozzle can be adjusted by the rotation and the extension of the extension part 2 in the annular cavity 13, and the extension part 2 can be inserted into the main pipe 1 in a rotating manner during the period of not discharging water, such as the processes of assembling and carrying an air conditioner, and the like, thereby greatly reducing the overall length of the water outlet nozzle and achieving the purpose of saving the overall size and the occupied space of the air conditioner; in addition, the water outlet nozzle can be prevented from being damaged or injuring others due to collision in the carrying process; moreover, after the extension part 2 is inserted into the main pipe 1 in a rotating mode, the length of the water outlet nozzle is greatly reduced, the water outlet nozzle is no longer convenient to serve as a force application point for carrying the air conditioner, and the water outlet nozzle can be effectively prevented from being broken due to carrying.
Be responsible for 1 and the rotatory telescopic connection's of extension 2 structure in the faucet, make this application the faucet only contains and is responsible for 1 and two parts of extension 2, during production, only need make respectively and be responsible for 1 and two parts of extension 2, later when the assembly, with extension 2 screw in be responsible for between 1 two-layer pipe wall can, production assembly is simple, quick, compares in current faucet, can improve production efficiency by a wide margin.
The double-layer pipe wall structure of the main pipe 1 in the water outlet nozzle can form an annular cavity 13 between the outer pipe 12 and the inner pipe 11, so that heat transmission is effectively blocked, and when the water outlet nozzle is used, condensation is prevented from being generated on the outer surface of the main pipe 1.
This application the faucet does not adopt current rubber buffer to seal it, but adopts and seals it with extension tube 21 integrated into one piece's end cover 22, has avoided leaking or the rubber buffer drops because of the faucet that the rubber buffer is ageing or the rubber buffer dimensional change leads to.
This application the faucet can pass through wash port 23 is right foreign matter in the water collector 3 filters, prevents foreign matter in the water collector 3 blocks up the outside drainage pipe of air conditioner, leads to frequent and highly difficult maintenance.
Further, the extension pipe 21 is rotatably and telescopically inserted into the annular cavity 13 between the outer pipe 12 and the inner pipe 11 by means of a screw thread. The extension pipe 21 and the main pipe 1 can be connected in a rotating and telescopic manner by adopting threaded connection; on the other hand, the extension pipe 21 can be stably stopped at a predetermined position in the main pipe 1, and positioning reliability is high; moreover, the structure of the extension pipe 21 and the main pipe 1 can be simplified, the processing and the manufacturing are convenient, and the production efficiency is improved.
As some embodiments of the present application, the inner pipe 11 is provided with an external thread, and correspondingly, the extension pipe 21 is provided with an internal thread, and the extension pipe 21 is in threaded connection with the inner pipe 11, so that the extension pipe 21 can be rotatably and telescopically inserted into the annular cavity 13 between the outer pipe 12 and the inner pipe 11.
As some embodiments of the present application, the outer tube 12 is provided with an internal thread, and correspondingly, the extension tube 21 is provided with an external thread, and the extension tube 21 is in threaded connection with the outer tube 12, so that the extension tube 21 can be rotatably and telescopically inserted into the annular cavity 13 between the outer tube 12 and the inner tube 11.
Preferably, the inner pipe 11 is provided with an external thread, correspondingly, the extension pipe 21 is provided with an internal thread, and the extension pipe 21 is in threaded connection with the inner pipe 11, so that the inner surface of the extension pipe 21 and the outer surface of the inner pipe 11 are tightly connected, a good sealing structure is formed between the two, and condensed water in the inner pipe 11 is prevented from entering the annular cavity 13.
More preferably, the external thread on the inner tube 11 continuously extends from one end of the inner tube 11 to the other end, and the internal thread on the extension tube 21 continuously extends from one end of the inner tube 11 to the other end, so that the extension tube 21 can be extended and contracted to the maximum extent to adjust the length of the water outlet nozzle to the maximum extent; it is also possible to avoid the extension pipe 21 from coming out of the annular chamber 13.
Further, the inner surface of the outer tube 12 and the outer surface of the extension tube 21 are hermetically connected by interference fit or the like.
In the present application, the condensed water in the drip tray 3 flows in from one end of the main pipe 1 and flows out from the other end, and then flows in from one end of the extension portion 2 and flows out from the drain hole 23. For the sake of clarity of the structure of each part of the faucet of the present application, in the present application, the end of the main pipe 1 into which the condensed water flows is referred to as the water inlet end of the main pipe 1, and the end of the main pipe 1 out of which the condensed water flows is referred to as the water outlet end of the main pipe 1; meanwhile, one end of the extension part 2 into which the condensed water flows is referred to as a water inlet end of the extension part 2. Then, one end of the main pipe 1 connected with the water pan 3 is a water inlet end thereof, and one end connected with the extension part 2 is a water outlet end thereof; the end of the extension part 2 connected with the main pipe 1 is the water inlet end. Correspondingly, the outer tube 12 and the inner tube 11 also have a water inlet end and a water outlet end which are identical to the main tube 1.
Furthermore, the outlet end of the outer tube 12 is chamfered to form a flared inlet 14, and the inlet 14 is configured to facilitate the insertion of the extension tube 21 into the annular cavity 13.
Furthermore, the drain hole 23 is disposed at an end of the extension pipe 21 far from the main pipe 1, so that the drain hole 23 can be exposed only by screwing the extension pipe 21 out of the main pipe 1, and the water outlet nozzle can drain water without screwing the extension pipe 21 out of the main pipe 1, so that the water outlet nozzle can drain water outwards and adjust the length of the water outlet nozzle, and the water outlet nozzle is more flexible to use.
Preferably, the drainage hole 23 is formed in a wall of the extension pipe 21 in a circumferential direction of the extension pipe 21.
As some embodiments of the present application, the total open area of the drain holes 23 is preferably adapted to the maximum condensate flow rate of the air conditioner; the opening area of the single drain hole 23 is preferably such that foreign matters in the drip pan 3 can be effectively filtered.
As some embodiments of the present application, the drain hole 23 is provided with a filter screen, so that the foreign matters in the condensed water can be filtered through the filter screen, the opening area of the drain hole 23 can be larger, and the total number of the drain holes 23 can be reduced to 1-12.
Further, be responsible for 1 the end of intaking and set up the installation department, be responsible for 1 and pass through the installation department is installed on the water collector 3.
Specifically, the installation department includes vertical installation department 15, vertical installation department 15 for with the platelike structure of the axis perpendicular setting of inner tube 11 and outer tube 12, during the installation, the vertical installation department 15 laminating card of being responsible for 1 is in on the internal surface of one of them lateral wall 31 of water collector 3, inner tube 11 and outer tube 12 follow through-hole on the water collector 3 passes the back, exposes outside the outer shell of air conditioner. Thus, the main pipe 1 can be assembled with the water pan 3 through the vertical mounting part 15.
Further, the installation department still includes horizontal installation department 16, horizontal installation department 16 sets up one side of vertical installation department 15, during the installation, vertical installation department 15 laminating card is in on the internal surface of one of them lateral wall 31 of water collector 3, horizontal installation department 16 laminating card is in on the internal surface of another lateral wall 31 of water collector 3 or the inboard of bottom surface 32, so, through two different faces come on the water collector 3 be right be responsible for 1 and carry out spacingly, will in the realization be responsible for 1 with in the assembly between the water collector 3, can avoid being responsible for 1 and rotate, further improve be responsible for 1's installation stability.
As some embodiments of the present application, as shown in fig. 1, grooves corresponding to the vertical mounting portion 15 and the horizontal mounting portion 16 are provided on the water collector 3, the vertical mounting portion 15 and the horizontal mounting portion 16 can be inserted into the grooves in a concave-convex complementary manner, and through the grooves, on one hand, the joints between the vertical mounting portion 15 and the horizontal mounting portion 16 and the water collector 3 are smooth and have no concave-convex; on the other hand, the main pipe 1 can be limited in the third dimension, so that the main pipe 1 is completely fixed on the water pan 3 and cannot be deviated in any direction.
Further, the vertical installation portion 15 with the junction of outer tube 12 sets up strengthening rib 17, the setting of strengthening rib 17 can improve the vertical installation portion 15 with the joint strength of outer tube 12, and then improve the intensity of faucet.
Preferably, a plurality of the reinforcing ribs 17 are provided at intervals in the circumferential direction of the outer pipe 12.
Further, the end cover 22 is provided with a handheld portion 24, the handheld portion 24 is a plurality of protrusions or grooves arranged at intervals on the edge of the end cover 22, and the edge of the end cover 22 is wavy or zigzag through the handheld portion 24, so that an operator can conveniently grip the end cover 22 by hand to screw the extension pipe 21 out of or into the annular cavity 13.
When the water outlet nozzle does not need to be drained, for example, during assembly and transportation, the water outlet nozzle is in a closed state, at this time, as shown in fig. 4 to 5, an operator can hold the end cover 22 to rotatably insert the extension pipe 21 into the annular cavity 13 until the water drainage hole 23 is clamped between the outer pipe 12 and the inner pipe 11 or the extension pipe 21 is completely inserted into the annular cavity 13, so that the water drainage hole 23 is blocked by the outer pipe 12 and the inner pipe 11 and cannot be drained outwards.
When the water outlet nozzle needs to discharge water outwards, for example, during the operation of an air conditioner in a cooling or heating state, the water outlet nozzle is in an open state, at this time, as shown in fig. 6, an operator can hold the end cover 22 to unscrew the extension pipe 21 from the annular cavity 13 by rotating until the water discharge hole 23 extends out of the outer pipe 12 and the inner pipe 11, and the water outlet nozzle stops rotating after the length of the water outlet nozzle meets the requirement, at this time, the water discharge hole 23 is opened, and the condensed water in the water pan 3 can flow into the extension pipe 21 through the main pipe 1 and then is discharged through the water discharge hole 23.
After the faucet is used for a certain period of time, an operator can hold the end cap 22 to completely unscrew the extension pipe 21 from the annular cavity 13, so that the extension part 2 and the main pipe 1 are completely separated, and the faucet can be screwed into the annular cavity 13 again after the blockage in the extension part 2 is removed. Therefore, the water outlet nozzle has the advantages of convenience and quickness in blockage cleaning.
In addition, this application still provides an air conditioner, the air conditioner has foretell faucet.
To sum up, this application faucet and air conditioner have size adjustable, simple structure, assembly swiftly, use nimble convenient, advantage that stability is high.
Although the present invention is disclosed above, the present invention is not limited thereto. In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Various changes and modifications may be effected therein by one skilled in the art without departing from the spirit and scope of the invention as defined in the appended claims.
Claims (10)
1. A faucet, comprising: main tube (1) and extension (2):
the main pipe (1) comprises an outer pipe (12) and an inner pipe (11), the inner pipe (11) is coaxially sleeved on the outer pipe (12) to form an annular cavity (13) between the outer pipe (12) and the inner pipe (11), one end of the main pipe (1) is communicated with the water pan (3), and the other end of the main pipe is connected with the extension part (2);
the extension part (2) comprises an extension pipe (21) and an end cover (22), a plurality of drain holes (23) are formed in the extension pipe (21), one end of the extension pipe (21) is rotatably and telescopically inserted into the annular cavity (13), the other end of the extension pipe is closed by the end cover (22), and the extension pipe (21) can be rotatably inserted into or extend out of the annular cavity (13) to open or close the drain holes (23).
2. A nozzle according to claim 1, characterised in that the extension tube (21) is screwed to the inner tube (11) or the outer tube (12).
3. A nozzle according to claim 2, characterized in that the inner tube (11) is provided with external threads, and correspondingly the extension tube (21) is provided with internal threads, the external threads on the inner tube (11) continuously extend from one end of the inner tube (11) to the other end, and the internal threads on the extension tube (21) continuously extend from one end of the inner tube (11) to the other end.
4. A spout according to claim 3 wherein the inner surface of the outer tube (12) is sealingly connected to the outer surface of the extension tube (21).
5. A nozzle according to claim 1, characterised in that the outlet end of the outer tube (12) is provided with a flared inlet (14).
6. The faucet according to claim 1, characterized in that the drain hole (23) is arranged on the wall of the extension pipe (21) along the circumferential direction, and the drain hole (23) is arranged at the end of the extension pipe (21) far away from the main pipe (1).
7. A water outlet nozzle according to claim 1, characterized in that the water inlet end of the main pipe (1) is provided with a mounting part, and the main pipe (1) is mounted on the water pan (3) through the mounting part;
the installation department includes vertical installation department (15), vertical installation department (15) be with the platy structure of the perpendicular setting of axis of outer tube (12), be responsible for (1) and install back on water collector (3), vertical installation department (15) card is fixed on one of them lateral wall (31) of water collector (3), inner tube (11) and outer tube (12) are followed through-hole on water collector (3) is passed.
8. The faucet of claim 7, wherein the mounting portion further comprises a horizontal mounting portion (16), the horizontal mounting portion (16) is disposed on one side of the vertical mounting portion (15), and after the main pipe (1) is mounted on the water pan (3), the horizontal mounting portion (16) is clamped on another side wall (31) or a bottom surface (32) of the water pan (3).
9. A nozzle according to claim 1, wherein the end cap (22) is provided with a hand-held portion (24), and the hand-held portion (24) comprises a plurality of protrusions or grooves arranged at intervals on the edge of the end cap (22).
10. An air conditioner, characterized in that the air conditioner comprises the water outlet nozzle of any one of the claims 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911363246.4A CN113048643A (en) | 2019-12-26 | 2019-12-26 | Faucet and air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911363246.4A CN113048643A (en) | 2019-12-26 | 2019-12-26 | Faucet and air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113048643A true CN113048643A (en) | 2021-06-29 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911363246.4A Pending CN113048643A (en) | 2019-12-26 | 2019-12-26 | Faucet and air conditioner |
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| CN (1) | CN113048643A (en) |
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| JP2001021178A (en) * | 1999-07-06 | 2001-01-26 | Fujitsu General Ltd | Outdoor unit of air conditioner |
| JP2002022208A (en) * | 2000-07-05 | 2002-01-23 | Fujitsu General Ltd | Outdoor machine of air-conditioner |
| JP2003106554A (en) * | 2001-09-28 | 2003-04-09 | Fujitsu General Ltd | Drainage system for air conditioner |
| CN203927144U (en) * | 2014-05-28 | 2014-11-05 | 美的集团股份有限公司 | Water receiving disc connection part and the air-conditioning of indoor apparatus of air conditioner |
| CN203964300U (en) * | 2014-03-26 | 2014-11-26 | Tcl空调器(中山)有限公司 | Air-conditioner drain assembly and air-conditioner |
| CN204902186U (en) * | 2015-08-24 | 2015-12-23 | 广东美的制冷设备有限公司 | Drainage nozzle , water collector and air conditioner |
| US20170030595A1 (en) * | 2015-07-30 | 2017-02-02 | Lg Electronics Inc. | Indoor device of air conditioner |
| US20170059200A1 (en) * | 2015-08-31 | 2017-03-02 | Chang-An Pan | Adjustable Washing Rack for Air Conditioner |
| CN208154783U (en) * | 2018-04-28 | 2018-11-27 | 奥克斯空调股份有限公司 | A kind of water draining beak and the mobile air conditioner with the water draining beak |
| CN208382340U (en) * | 2018-06-01 | 2019-01-15 | 广东美的制冷设备有限公司 | Air conditioner indoor unit and air conditioner |
| CN109539540A (en) * | 2018-11-30 | 2019-03-29 | 广东美的暖通设备有限公司 | Water pan component and air conditioner with it |
| CN212108939U (en) * | 2019-12-26 | 2020-12-08 | 宁波奥克斯电气股份有限公司 | Faucet and air conditioner |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001021178A (en) * | 1999-07-06 | 2001-01-26 | Fujitsu General Ltd | Outdoor unit of air conditioner |
| JP2002022208A (en) * | 2000-07-05 | 2002-01-23 | Fujitsu General Ltd | Outdoor machine of air-conditioner |
| JP2003106554A (en) * | 2001-09-28 | 2003-04-09 | Fujitsu General Ltd | Drainage system for air conditioner |
| CN203964300U (en) * | 2014-03-26 | 2014-11-26 | Tcl空调器(中山)有限公司 | Air-conditioner drain assembly and air-conditioner |
| CN203927144U (en) * | 2014-05-28 | 2014-11-05 | 美的集团股份有限公司 | Water receiving disc connection part and the air-conditioning of indoor apparatus of air conditioner |
| US20170030595A1 (en) * | 2015-07-30 | 2017-02-02 | Lg Electronics Inc. | Indoor device of air conditioner |
| CN204902186U (en) * | 2015-08-24 | 2015-12-23 | 广东美的制冷设备有限公司 | Drainage nozzle , water collector and air conditioner |
| US20170059200A1 (en) * | 2015-08-31 | 2017-03-02 | Chang-An Pan | Adjustable Washing Rack for Air Conditioner |
| CN208154783U (en) * | 2018-04-28 | 2018-11-27 | 奥克斯空调股份有限公司 | A kind of water draining beak and the mobile air conditioner with the water draining beak |
| CN208382340U (en) * | 2018-06-01 | 2019-01-15 | 广东美的制冷设备有限公司 | Air conditioner indoor unit and air conditioner |
| CN109539540A (en) * | 2018-11-30 | 2019-03-29 | 广东美的暖通设备有限公司 | Water pan component and air conditioner with it |
| CN212108939U (en) * | 2019-12-26 | 2020-12-08 | 宁波奥克斯电气股份有限公司 | Faucet and air conditioner |
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