CN201184669Y

CN201184669Y - Drainage apparatus of refrigerator

Info

Publication number: CN201184669Y
Application number: CNU2008200005999U
Authority: CN
Inventors: 林杉柏; 方宏凯
Original assignee: FULIJIA ELECTRONIC (DONGGUAN) Co Ltd
Current assignee: FULIJIA ELECTRONIC (DONGGUAN) Co Ltd
Priority date: 2008-01-18
Filing date: 2008-01-18
Publication date: 2009-01-21
Anticipated expiration: 2018-01-18

Abstract

The utility model relates to a drainage device for an air-conditioner. A water sprinkling disk is arranged above a heat radiator of the air-conditioner; when the quantity of condensed water is less, a water pump pumps the condensed water to the water sprinkling disk under the control of a micro switch, and then the condensed water is sprinkled on the heat radiator, so as to recover and reutilize the condensed water to improve heat radiation effect; and when the quantity of the condensed water is more, a water tank is hung on the casing of the air-conditioner, under the control of the micro switch, the condensed water is guided into the water tank through a reversing device, so as to collect the condensed water. Therefore, the condensed water generated during the operation of the air-conditioner can be effectively treated, and no water drops.

Description

The air conditioner drainage arrangement

Technical field

The utility model relates to a kind of air conditioner drainage arrangement, is meant a kind of recyclable condensed water that is used to and collects especially, exempts from the air conditioner drainage arrangement of external drainpipe.

Background technology

When air conditioner turns round usually, all can produce condensed water, condensed water directly drains into outside the room after connecting thin drainpipe via outlet.Yet do not install drainpipe additional when air conditioner, or with the passing of time drainpipe damage, come off, or when not being connected to suitable dumping ground, often cause the air conditioner dripping phenomenon, except the inconvenience that causes the pedestrian, also destroy look of the city, contaminated environment.And the cold air of upper strata resident family drips and produces the noise of disturbing the people, often resident family of lower floor is caused puzzlement.

For solving the air conditioner problem of dripping, existing at present air conditioner design of not dripping produces, mostly the existing air conditioner that do not drip is to utilize fan that condensed water is broken up on the condenser that is sprinkled upon the rear or on the refrigerant copper pipe to evaporate, for the condensed water that will increase is gradually broken up fast, when running up, fan can produce the very big noise and the sound of fetching water, and the spray splash also causes the internal works corrosion easily, therefore still remains to be improved.

The existing method of handling condensed water, except flowing line is installed really to ground or gutter, another kind method is directly at indoor placement bucket, drainpipe is directed to bucket collects condensed water, but draining there is no automatic control, and often to notice whether full water must be outwelled, therefore actual the use still has its inconvenience.

Summary of the invention

Main purpose of the present utility model is in the control that provides a kind of air conditioner drainage arrangement to rely on microswitch, and when the air conditioner running produced a spot of condensed water, the radiator that promptly leads increased radiating effect to utilize condensed water again; When condensed water increased gradually, the water tank that promptly leads reached that air conditioner is exempted from external drainpipe and the effect of not dripping to collect condensed water, to make.Rely on control automatically, can use according to water yield number to strengthening heat radiation or collect and discharge, and the user does not take to carve and notices that the condensed water of collecting can overflow by full water, more improves its practicality and convenience.

For reaching above-mentioned purpose, the utility model air conditioner is to have a base, and a shell body that combines with described base, and described base is the condensed water that is produced in the time of can accepting the air conditioner running.Described drainage arrangement is to include a water tank that is hung on shell body, water tank inside is provided with float, and float inside is provided with magnet, and air conditioner is inner and the corresponding position of magnet is provided with a magnetite switch, when the magnet of float inside was sensed described magnetite switch, air conditioner could turn round.One is arranged on the watering dish of air conditioner radiator top, and its bottom offers drips the hole.One floating drum is to be located on the base with a rotating shaft axle, and the one end has a compressing tablet.One microswitch is to be subjected to the rotation of floating drum compressing tablet and to control its switch.One suction pump connects a reversing arrangement with a drainpipe, is used for being evacuated to reversing arrangement on the condensed water with base.Described reversing arrangement connects water tank and watering dish with a tube connector respectively.

Compared with prior art, adopt the advantage that the utlity model has of technique scheme to be:

When the air conditioner running produces a spot of condensed water, floating drum floats because of buoyancy of water, rotating shaft is rotated and is made the last shell fragment that moves away microswitch under the compressing tablet, microswitch sends control instruction makes suction pump come into operation, to take out on the condensed water via drainpipe to reversing arrangement, the watering dish that leads again, condensed water is via the hole of dripping of its bottom, drop to radiator, to increase radiating effect.

When the condensed water of base increased gradually, the floating drum compressing tablet continued to be displaced downwardly to the middle shell fragment of depressing microswitch, and microswitch promptly produces the water taken out in the control instruction order through the reversing arrangement water tank that leads, to collect condensed water.And continue to increase when the water yield, when compressing tablet being moved down depress the following shell fragment of microswitch, air conditioner will shut down and no longer produce condensed water, but suction pump still remains in operation condensed water is evacuated to water tank.When the water of water tank arrived full-water level, the float come-up in the water tank was left the magnetite switch, and air conditioner promptly shuts down fully, no longer drew water, and sent alarm signal such as acousto-optic.When person to be used took off water tank and outwells condensed water, air conditioner is running once again.

Rely on control automatically, the condensed water that is produced when allowing the air conditioner running is used to and is collected, and makes air conditioner can reach the effect of not dripping really.

Description of drawings

Fig. 1 is the utility model drainage arrangement schematic diagram;

Fig. 2 is the schematic diagram of the utility model combination shell body;

Fig. 3 is the magnetite switch at the utility model shell body rear and the schematic diagram of float for water tank.

Description of reference numerals: 1-base; The 2-shell body; 21-magnetite switch; The 3-water tank; The 31-float; 4-watering dish; The 5-radiator; The 6-floating drum; The 61-rotating shaft; The 62-compressing tablet; The 7-microswitch; The last shell fragment of 71-; Shell fragment among the 72-; Shell fragment under the 73-; The 8-reversing arrangement; The 81-tube connector; The 9-suction pump; The 91-drainpipe.

The specific embodiment

Seeing also Fig. 1～Fig. 3, is the schematic diagram of the utility model preferred embodiment.Air conditioner of the present utility model has a base 1, and a shell body 2 that combines with described base 1, and described base 1 is the condensed water that is produced in the time of can accepting the air conditioner running.

Drainage arrangement of the present utility model includes a water tank 3, is the rear that is hung on described shell body 2, the condensed water that is produced when being used for collecting the air conditioner running.Be provided with a float 31 in the water tank 3, have magnet in the float 31, under normal conditions, float 31 is the positions that are positioned under the full-water level.Be provided with a magnetite switch 21 in the rear of air conditioner inside and float 31 relative positions, and magnetite switch 21 connects an attention device.Magnet in the float 31 must be sensed magnetite switch 21, and air conditioner can turn round, and therefore, if water tank 3 is removed, air conditioner will shut down, and attention device sends alarm signals such as acousto-optic.

One watering dish 4 is provided in a side of the top of air conditioner radiator 5, and its bottom is provided with drips a hole (figure does not show).One floating drum 6 is to be located on the described base 1 with 61 of rotating shafts, and the one end is provided with a compressing tablet 62.One microswitch 7 is provided in a side of the side of described floating drum compressing tablet 62, and is subjected to the rotation of described compressing tablet 62 and controls its switch, and it has on one in the shell fragment 71, a shell fragment 72 and shell fragment 73 once, and in normally off, compressing tablet 62 is to contact with last shell fragment 71.One reversing arrangement 8 is to be connected with described watering dish 4 and water tank 3 with a tube connector 81 respectively.One suction pump 9 is to be connected with reversing arrangement 8 with a drainpipe 91, and is subjected to described microswitch 7 controls and start.

Rely on said apparatus, when air conditioner turns round, the condensing drip of its generation drops down onto base 1, after a period of time, condensed water increases gradually, and the floating drum 6 on the base 1 rises under buoyancy of water, and the rotating shaft 61 of floating drum 6 is promptly rotated, when floating drum 6 rose to certain altitude, the compressing tablet 62 of floating drum 6 promptly moved down last shell fragment 71 disengagings with microswitch 7.Microswitch 7 promptly produces control instruction, and suction pump 9 is come into operation, and condensed water is up taken out via drainpipe 91 arrived reversing arrangement 8, flows to the watering dish 4 of radiator 5 tops again via tube connector 81.Then, the hole of dripping that condensed water coils 4 bottoms via watering drops to radiator 5, with the increase radiating effect, but the fast cooling cooling.

Condensed water in base 1 continues to increase, make floating drum 6 continue come-up, up to its compressing tablet 62 is depressed the middle shell fragment 72 of microswitch 7, microswitch 7 promptly produces control instruction, make reversing arrangement 8 will on the condensation flow of taking out to outer tank 3, collect condensed waters by water tank 3.If suction pump 9 is taken out condensed water in the process of outside water tank 3, condensation water quantity reduces and floating drum 6 is sunk, and floating drum 6 rotating shafts 61 make rotation and move on the compressing tablet 62, and with middle shell fragment 72 disengagings of microswitch 7, watering dish 4 promptly guided condensed water into again by reversing arrangement 8.

Condensed water in base continues to increase, and makes floating drum 6 come-ups, up to its compressing tablet 62 the following shell fragment 73 of microswitch 7 is depressed, and microswitch 7 will produce control instruction, make air conditioner shut down, and no longer produce condensed water.But this moment, suction pump 9 still continued the running draining, and up to the following shell fragment 73 of floating drum 6 compressing tablets 62 disengaging microswitches 7, air conditioner just remains in operation.

If water tank 3 water yields have been full, float 31 floats to full-water level and away from magnetite switch 21, whole air conditioner will shut down, and suction pump 9 also shuts down, and no longer condensed water is taken out toward water tank 3.Attention device will sound or alarm signal such as bright lamp to inform the user, person to be used outwells condensed waters in the water tank 3, after water tank playbacked again, air conditioner just recovered running.

So, the utility model utilizes the automatic control of microswitch, and the condensed water that allows the air conditioner running produce is able to utilize automatically again or be collected in water tank, does not cause dripping phenomenon outside the room and can not be expelled to.When the water yield after a little while, the radiator that promptly leads increases radiating effect; When the water yield for a long time, promptly the automatic guide water tank is collected, and is beneficial to handle outwell condensed water; When the water tank full water, promptly control air conditioner automatically and shut down, and must not notice constantly whether the water spill-over goes out, and promoted convenience and the practicality of using.

More than explanation is just illustrative for the utility model; and nonrestrictive, those of ordinary skills understand, under the situation of the spirit and scope that do not break away from claim and limited; can make many modifications, variation or equivalence, but all will fall within the protection domain of the present utility model.

Claims

1. air conditioner drainage arrangement, described air conditioner has a base, and a shell body that combines with described base, and it is characterized in that: described drainage arrangement is to include:

One water tank is hung on the described shell body;

One watering dish is located at the top of air conditioner radiator, and its bottom is provided with drips a hole;

One floating drum is located on the described base with a rotating shaft axle, and the one end is provided with a compressing tablet;

One microswitch is located at the side of described floating drum compressing tablet, and is subjected to the rotation of described compressing tablet and controls its switch;

One reversing arrangement is connected with described watering dish and described water tank with a tube connector respectively;

One suction pump is connected with described reversing arrangement with a drainpipe, and is subjected to described microswitch control and start.

2. air conditioner drainage arrangement according to claim 1 is characterized in that: described microswitch has in the shell fragment on, a shell fragment and shell fragment once, and in normally off, described floating drum compressing tablet is to contact with last shell fragment.

3. air conditioner drainage arrangement according to claim 1, it is characterized in that: be provided with a float in the described water tank, has magnet in the described float, under normal conditions, float is the position that is positioned under the full-water level, and the inner position relative with described float of described air conditioner is provided with a magnetite switch.

4. air conditioner drainage arrangement according to claim 3 is characterized in that: described magnetite switch connects an attention device.