CN204176997U - Refrigerator - Google Patents

Abstract

The utility model discloses a kind of refrigerator, described refrigerator comprises: casing, cover plate, refrigeration system and the part that catchments, the outer surface of described casing is formed with the holding tank inwardly concaved, described cover plate is located on described casing to open or close described holding tank, described refrigeration system comprises compressor, evaporimeter and condensation pipe, described condensation pipe is located between described compressor and described evaporimeter, and described condensation pipe is located in described holding tank, described in the part that catchments be located at the below of described condensation pipe to collect the condensed water on described condensation pipe.According to refrigerator of the present utility model, by a part for the condensation pipe in refrigeration system being arranged in the holding tank that can contact with air, thus condensation pipe can play the effect of dehumidifying, make refrigerator have refrigeration and dehumidification function simultaneously, like this, without the need to being equipped with dehumidifier etc. again in kitchen, avoid noise jamming and the power consumption problem of dehumidifier, and save user's spending.

Description

Refrigerator

Technical field

The utility model relates to art of refrigeration units, especially relates to a kind of refrigerator.

Background technology

Point out in correlation technique, every summer high temperature plum rain season, the humidity of air is very large, especially kitchen, because narrow space, there are again many kitchen tools heating, wash water, cause kitchen hot and humid, particularly high humidity, not only cause kitchen surface and metope humidity, object hangs water, user's body is more allowed to be difficult to stand, even sick, as suffered from rheumathritis etc., the kitchen (or whole house) of developed country often installs dehumidifier additional, to remove the moisture in air, but dehumidifier not only price is more expensive, and need installing space, and power consumption, there is noise, domestic a period of time is difficult to popularize.

Utility model content

The utility model is intended at least to solve one of technical problem existed in prior art.For this reason, the utility model is to propose a kind of refrigerator, and described refrigerator can play effective effect on moisture extraction.

According to refrigerator of the present utility model, casing, cover plate, refrigeration system and the part that catchments, the outer surface of described casing is formed with the holding tank inwardly concaved, described cover plate is located on described casing to open or close described holding tank, described refrigeration system comprises compressor, evaporimeter and condensation pipe, described condensation pipe is located between described compressor and described evaporimeter, and described condensation pipe is located in described holding tank, described in the part that catchments be located at the below of described condensation pipe to collect the condensed water on described condensation pipe.

According to refrigerator of the present utility model, by a part for the condensation pipe in refrigeration system being arranged in the holding tank that can contact with air, thus condensation pipe can play the effect of dehumidifying, make refrigerator have refrigeration and dehumidification function simultaneously, like this, without the need to being equipped with dehumidifier etc. again in kitchen, avoid noise jamming and the power consumption problem of dehumidifier, and save user's spending.

Particularly, described condensation pipe be located at described holding tank inwall on and S-shaped extension.

Particularly, described refrigerator comprises further: cold plate, and described cold plate is located at the side away from described holding tank inwall of described condensation pipe.

Alternatively, described cold plate is aluminum component or galvanized steel parts.

Particularly, the part that catchments described in is outwards upwards bent to form by the lower end of described cold plate.

Further, at least one in described cover plate and described holding tank is provided with seal to seal the gap between described cover plate and described holding tank.

Particularly, described seal is sealing ring, and described sealing ring is arranged around the periphery of described cover plate.

Particularly, described cover plate is foaming heat insulation plate.

Further, described refrigerator comprises further: drainpipe, and described drainpipe is communicated with to be discharged by the described condensed water catchmented in part with the described part that catchments.

Particularly, described drainpipe is bellows.

Particularly, described holding tank is formed in the bottom of described casing rear surface.

Additional aspect of the present utility model and advantage will part provide in the following description, and part will become obvious from the following description, or be recognized by practice of the present utility model.

Accompanying drawing explanation

Fig. 1 is the part sectioned view of the refrigerator according to the utility model embodiment, and its cover plate is in open mode;

Fig. 2 is the rearview of the refrigerator shown in Fig. 1;

Fig. 3 is the part sectioned view of the refrigerator according to the utility model embodiment, and its cover plate is in closed condition;

Fig. 4 is the rearview of the refrigerator shown in Fig. 3;

Fig. 5 is the refrigeration system of the refrigerator shown in Fig. 1-Fig. 4.

Reference numeral:

100: refrigerator;

1: casing; 11: holding tank; 2: cover plate;

3: refrigeration system; 31: compressor; 32: evaporimeter; 33: condensation pipe; 34: condenser; 35: device for drying and filtering; 36: capillary;

4: catchment part; 5: cold plate; 6: drainpipe.

Detailed description of the invention

Be described below in detail embodiment of the present utility model, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has element that is identical or similar functions from start to finish.Be exemplary below by the embodiment be described with reference to the drawings, be intended to for explaining the utility model, and can not be interpreted as restriction of the present utility model.

Disclosing hereafter provides many different embodiments or example is used for realizing different structure of the present utility model.Of the present utility model open in order to simplify, hereinafter the parts of specific examples and setting are described.Certainly, they are only example, and object does not lie in restriction the utility model.In addition, the utility model can in different example repeat reference numerals and/or letter.This repetition is to simplify and clearly object, itself does not indicate the relation between discussed various embodiment and/or setting.In addition, the various specific technique that the utility model provides and the example of material, but those of ordinary skill in the art can recognize the property of can be applicable to of other techniques and/or the use of other materials.

Below with reference to Fig. 1-Fig. 5, the refrigerator 100 according to the utility model embodiment is described.

As shown in Figure 1, according to the refrigerator 100 of the utility model embodiment, comprising: casing 1, cover plate 2, refrigeration system 3 and the part 4 that catchments.

Particularly, with reference to Fig. 1, the outer surface of casing 1 is formed with the holding tank 11 inwardly concaved, wherein, holding tank 11 can be formed directly to being recessed by the outer surface of casing 1, can also by processing the opening run through on the outer surface of casing 1, and other plates are set at opening part and jointly limit, cover plate 2 is located on casing 1 to open or close holding tank 11, its cover plate 2 can be connected pivotly with the outer surface of casing 1 or can be connected to push-and-pull, to move between the position of opening holding tank 11 and closedown holding tank 11.

As shown in Figure 5, the refrigeration system 3 of refrigerator 100 can comprise: condenser 34, device for drying and filtering 35, capillary 36, evaporimeter 32, compressor 31 and condensation pipe 33, wherein, condensation pipe 33 is located between compressor 31 and evaporimeter 32, import in compressor 31 with cold-producing medium evaporimeter 32 being exported outflow, compressor 31 flow out cold-producing medium enter condenser 34 after, occur condensation, and then flow through device for drying and filtering 35 in turn, capillary 36 flows back in evaporimeter 32.Wherein, structure and the principle of refrigeration system 3 are well known to those skilled in the art, no longer describe in detail here.

Wherein, condensation pipe 33 is located in holding tank 11.Condensation pipe 33 can add long process, a part for condensation pipe 33 is stretched in holding tank 11, due in refrigeration system 3 course of work, the temperature of condensation pipe 33 can lower than the dew point of air, thus when cover plate 2 be in open mode, air enter holding tank 11 to contact with condensation pipe 33 time, can condense into condensing drip then to drip, the part 4 that catchments is located at the below of condensation pipe 33, to collect the condensed water on condensation pipe 33.Here, it should be noted that, the part 4 that catchments can be located at immediately below the part 4 that catchments or oblique below, when the part 4 that catchments is located at the oblique below of condensation pipe 33, catchment between part 4 and condensation pipe 33 and need to be provided with water guider, catchment in part 4 to ensure that the water that condensation pipe 33 drips can flow into along water guider, wherein water guider can be a part for the part 4 that catchments.

According to the refrigerator 100 of the utility model embodiment, by a part for the condensation pipe 33 in refrigeration system 3 being arranged in the holding tank 11 that can contact with air, thus condensation pipe 33 can play the effect of dehumidifying, refrigerator 100 is made to have dehumidification function, like this, without the need to being equipped with dehumidifier etc. again in kitchen, avoid noise jamming and the power consumption problem of dehumidifier, and save user's spending.

In an embodiment of the present utility model, as shown in Figure 1, holding tank 11 is formed in the bottom of casing 1 rear surface, that is, the bottom of casing 1 rear surface can be formed with holding tank 11 recessed forward, wherein, holding tank 11 can be cuboid, and forms by the rear surface of casing 1 is recessed forward.Certainly, the utility model is not limited thereto, rear surface can also be formed with the oblong openings run through along the longitudinal direction with casing 1, the circumference of opening is provided with four side plates extended forward, the front end of four side plates can be distinguished identical base plate by one with holding tank 11 opening shape, size and connect, thus the holding tank 11 of a rear open can be obtained, wherein the rear surface of base plate can be understood as the diapire of holding tank 11.In addition, the shape of holding tank 11 is not limited to cuboid.

Can be provided with cold plate 5 in holding tank 11, cold plate 5 is located at the side away from holding tank 11 inwall of condensation pipe 33.Such as in the example of fig. 1; cold plate 5 can be constructed generally as rectangle; and it is consistent with the diapire shape of holding tank 11, size; cold plate 5 is arranged on front side in holding tank 11 and adjoining with the diapire of holding tank 11; to make that there is in holding tank 11 larger Air containment space; between diapire condensation pipe 33 being located at cold plate 5 and holding tank 11, thus cold plate 5 can play the effect of protection condensation pipe 33.

Preferably, the front surface of cold plate 5 contacts with the rear surface of condensation pipe 33, thus cold plate 5 heat trnasfer can occur with cold plate 5 well, make cold plate 5 close or consistent with the temperature of condensation pipe 33, like this, after the air entered in holding tank 11 contacts with cold plate 5, can condensed water be condensed into, and then flow down along cold plate 5, thus, the attachment condensation area of air effectively can be improved, to improve effect on moisture extraction by arranging cold plate 5.

Preferably, as shown in Figure 2, on the inwall that condensation pipe 33 is located at holding tank 11 and S-shaped extension, that is, condensation pipe 33 can return to extend along snakelike song and be arranged on the front surface of cold plate 5, thus condensation pipe 33 and the contact area of cold plate 5 can be increased, effectively to reduce cold plate 5 and the temperature difference of condensation pipe 33, improve the condensation effect of cold plate 5.Wherein, cold plate 5 is preferably aluminum component or galvanized steel parts.

The part 4 that catchments outwards upwards is bent to form by the lower end of cold plate 5.As shown in Figure 1, the lower end of cold plate 5 can have the flange upwards bent, again upwards turned down at the two ends of flange or adopt other structural members to carry out shutoff sealing, just can obtain the part 4 that catchments, the cross section of the part 4 that catchments can be formed as recessed semicircle or V-arrangement downwards.Thus, condensed water cold plate 5 converged can flow into downwards along cold plate 5 and catchment in part 4.

With reference to Fig. 1, refrigerator 100 can comprise further: drainpipe 6, and drainpipe 6 is communicated with the part 4 that catchments discharges with the condensed water that will catchment in part 4.Particularly, the bottom of the part 4 that catchments can be formed with the through hole run through along the vertical direction, and the upper end of drainpipe 6 is connected to through hole, inserted in sewer the lower end of drainpipe 6, thus the condensed water catchmented in part 4 can enter in sewer along drainpipe 6.Wherein, drainpipe 6 can be bellows, thus can reduce costs, and is convenient to storage.

Wherein in a concrete example, with reference to Fig. 1-Fig. 4, cover plate 2 is located on the rear surface of casing 1 pivotly, and cover plate 2 is consistent with the geomery of holding tank 11, when cover plate 2 is positioned at closed position, cover plate 2 is engaged in holding tank 11 completely, to be filled up completely by holding tank 11.Alternatively, cover plate 2 is foaming heat insulation plate, thus when cover plate 2 is positioned at closed position, cover plate 2 can prevent between condensation pipe 33 and air, heat trnasfer occurring, to stop dehumidification function.Thus, when needs dehumidify, cover plate 2 can be opened, when dehumidification function closed by needs, cover plate 2 be closed.

In an embodiment of the present utility model, at least one in cover plate 2 and holding tank 11 is provided with seal with the gap between seal cover board 2 and holding tank 11.That is, seal can be located on cover plate 2, seal can also be located on holding tank 11, seal can also not only be located on cover plate 2 but also be located on holding tank 11, like this, when cover plate 2 be positioned at close the position of seal groove time, seal can fill up the gap between cover plate 2 and holding tank 11, to enter in holding tank 11 carry out dehumidification by condensation to prevent air from gap.

As shown in Figure 1, when on the rear surface that cover plate 2 is located at casing 1 pivotly, seal can be sealing ring, and sealing ring is looped around on the periphery wall of cover plate 2, thus when cover plate 2 is positioned at closed position, air can not enter in holding tank 11 from the gap between cover plate 2 perisporium and holding tank 11 perisporium.

Referring to Fig. 1-Fig. 5, the concise and to the point refrigerator 100 described according to the utility model embodiment, wherein, refrigerator 100 can have two kinds of mode of operations, is respectively general mode and difunctional pattern.

Wherein, general mode refers to simple function pattern, and this pattern is applicable to the weather of autumn, winter low temperature low humidity.In such a mode, cover plate 2 is adjusted to closed position, make cover plate 2 closely seal-accommodating groove 11 to cover cold plate 5, thus air cannot condensation by contact plate 5, now, condensation pipe 33 only as return-air transition conduit use evaporimeter 32 inner refrigerant being imported compressor 31, and does not play the effect of dehumidifying.

Wherein, difunctional pattern refers to the difunctional pattern comprising refrigerating function and dehumidification function, and this pattern is applicable to the more or hot and humid weather of spring, summer rainwater, and now, refrigerator 100 not only has refrigerating function, but also has dehumidification function.In such a mode, cover plate 2 is adjusted to open position, make cover plate 2 no longer seal-accommodating groove 11, and no longer cold plate 5 is blocked in covering, ensure that cold plate 5 fully contacts with air, now, condensation pipe 33 can play the effect of the hydrogenesis in air, after the moisture now in air condenses into the globule on condensation panel, is pooled to downwards in water storage tank, be discharged in sewer by drainpipe 6, thus realize dehumidification function.

Particularly; under difunctional pattern; if when refrigerator 100 freezes; condensation pipe 33 can play the effect of dehumidifying, when refrigerator 100 is shut down, that is; when refrigeration system 3 quits work; condensation pipe 33 continues dehumidifying a period of time, until when the temperature of condensation pipe 33 is higher than air dew point temperature, exsiccation stops.

In description of the present utility model, it will be appreciated that, term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width ", " thickness ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end ", " interior ", " outward ", " clockwise ", " counterclockwise ", " axis ", " radial direction ", orientation or the position relationship of the instruction such as " circumference " are based on orientation shown in the drawings or position relationship, only the utility model and simplified characterization for convenience of description, instead of indicate or imply that the device of indication or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as restriction of the present utility model.

In the utility model, unless otherwise clearly defined and limited, the term such as term " installation ", " being connected ", " connection ", " fixing " should be interpreted broadly, and such as, can be fixedly connected with, also can be removably connect, or integral; Can be mechanical connection, also can be electrical connection, can also be communication; Can be directly be connected, also indirectly can be connected by intermediary, can be the connection of two element internals or the interaction relationship of two elements.For the ordinary skill in the art, the concrete meaning of above-mentioned term in the utility model can be understood as the case may be.

In the utility model, unless otherwise clearly defined and limited, fisrt feature second feature " on " or D score can be that the first and second features directly contact, or the first and second features are by intermediary mediate contact.And, fisrt feature second feature " on ", " top " and " above " but fisrt feature directly over second feature or oblique upper, or only represent that fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " below " and " below " can be fisrt feature immediately below second feature or tiltedly below, or only represent that fisrt feature level height is less than second feature.

In the description of this description, specific features, structure, material or feature that the description of reference term " embodiment ", " some embodiments ", " example ", " concrete example " or " some examples " etc. means to describe in conjunction with this embodiment or example are contained at least one embodiment of the present utility model or example.In this manual, to the schematic representation of above-mentioned term not must for be identical embodiment or example.And the specific features of description, structure, material or feature can combine in one or more embodiment in office or example in an appropriate manner.In addition, when not conflicting, the feature of the different embodiment described in this description or example and different embodiment or example can carry out combining and combining by those skilled in the art.

Although illustrate and described embodiment of the present utility model, those having ordinary skill in the art will appreciate that: can carry out multiple change, amendment, replacement and modification to these embodiments when not departing from principle of the present utility model and aim, scope of the present utility model is by claim and equivalents thereof.

Claims (11)

1. a refrigerator, is characterized in that, comprising:

Casing, the outer surface of described casing is formed with the holding tank inwardly concaved;

Cover plate, described cover plate is located on described casing to open or close described holding tank;

Refrigeration system, described refrigeration system comprises compressor, evaporimeter and condensation pipe, and described condensation pipe is located between described compressor and described evaporimeter, and described condensation pipe is located in described holding tank; And

Catchment part, described in the part that catchments be located at the below of described condensation pipe to collect the condensed water on described condensation pipe.

2. refrigerator according to claim 1, is characterized in that, on the inwall that described condensation pipe is located at described holding tank and S-shaped extension.

3. refrigerator according to claim 2, is characterized in that, comprises further: cold plate, and described cold plate is located at the side away from described holding tank inwall of described condensation pipe.

4. refrigerator according to claim 3, is characterized in that, described cold plate is aluminum component or galvanized steel parts.

5. refrigerator according to claim 3, is characterized in that, described in the part that catchments outwards upwards be bent to form by the lower end of described cold plate.

6. refrigerator according to claim 1, is characterized in that, at least one in described cover plate and described holding tank is provided with seal to seal the gap between described cover plate and described holding tank.

7. refrigerator according to claim 6, is characterized in that, described seal is sealing ring, and described sealing ring is arranged around the periphery of described cover plate.

8. refrigerator according to claim 1, is characterized in that, described cover plate is foaming heat insulation plate.

9. refrigerator according to claim 1, is characterized in that, comprises further: drainpipe, and described drainpipe is communicated with to be discharged by the described condensed water catchmented in part with the described part that catchments.

10. refrigerator according to claim 9, is characterized in that, described drainpipe is bellows.

11. refrigerators according to any one of claim 1-10, it is characterized in that, described holding tank is formed in the bottom of described casing rear surface.