CN110160303A - Refrigerator - Google Patents

Abstract

The present invention relates to a kind of refrigerators, even with the refrigerator of compressor, also can be realized slimming, and width is larger to a certain extent and higher-height reserve is stored in the state of upright.The refrigerator includes the storeroom (7) of refrigerator main body (5)；Door (3), is opened and closed the opening portion (7a) of storeroom (7)；Machine Room (19) is formed in the rear lower portion of the external refrigerator main body (5) of storeroom (7), accommodates compressor (21)；And the bellying (17) of refrigerator main body (5), it is accordingly bloated to the front of storeroom (7) with Machine Room (19).Storeroom (7) includes: rear storeroom (7R), is formed in the top of bellying (17)；And front storeroom (7F), it is formed in the front of rear storeroom (7R) and bellying (17).Front storeroom (7F) is formed in the rectangular shape of the lengthwise between before the inner face (3a) and bellying (17) and rear storeroom (7R) of door (3).

Description

Refrigerator

Technical field

The present invention relates to a kind of refrigerators, in particular to the small refrigerator in the room of hotel, hospital etc. is arranged in.

Background technique

Small refrigerator towards hotel, hospital is that compared with general home-use refrigerator, compressor setting area is opposite In the large percentage that storeroom occupies, storage space is limited (referring to patent document 1).

Patent document 1: Japanese Unexamined Patent Publication 2006-133281 bulletin

Previous small refrigerator does not become following design: for example, to a certain extent by the plastic bottle equal in width of 2L dress The design that larger and higher-height reserve is stored in the state of upright.In order to which width is larger to a certain extent And higher-height reserve is stored in the state of upright, need to make the storeroom in front of compressor setting area into Deep size increases, this just cannot achieve the slimming to small refrigerator requirement.

Summary of the invention

Therefore, the purpose of the present invention is to provide a kind of refrigerators also can be realized even with the refrigerator of compressor Slimming, and it is width is larger to a certain extent and higher-height reserve is stored in the state of upright.

The refrigerator of embodiments of the present invention includes storeroom, is set to refrigerator main body；Door, opens above-mentioned storeroom Oral area is opened and closed；Machine Room is formed in the rear lower portion of the above-mentioned refrigerator main body outside above-mentioned storeroom, accommodates compressor； And the bellying of above-mentioned refrigerator main body, it is accordingly bloated to the front of above-mentioned storeroom with above-mentioned Machine Room, above-mentioned storeroom Include: rear storeroom, is formed in the top of above-mentioned bellying；And front storeroom, be formed in above-mentioned rear storeroom with And the front of above-mentioned bellying, above-mentioned front storeroom are formed in inner face and above-mentioned bellying and the above-mentioned rear of above-mentioned door The rectangular shape of lengthwise between before storeroom.

It, can be larger to a certain extent by width while can be realized slimming thereby, it is possible to obtain a kind of refrigerator And higher-height reserve is stored in the state of upright.

Detailed description of the invention

Fig. 1 is the main view for indicating the refrigerator of embodiments of the present invention.

Fig. 2 is the in-built main view for indicating the door by the refrigerator of Fig. 1 and being omitted.

Fig. 3 is the in-built perspective view for indicating the door by the refrigerator of Fig. 1 and being omitted.

Fig. 4 is to indicate the indoor in-built top view of storage that the upper wall by the refrigerator of Fig. 1 is omitted.

Fig. 5 is the A-A cross-sectional view in the state of increasing door to Fig. 2.

Fig. 6 is the perspective view under the unused state of frame component applied by the refrigerator of Fig. 1.

Fig. 7 is the perspective view under the use state of frame component applied by the refrigerator of Fig. 1.

Fig. 8 is the main view of the refrigerator in the case where making the frame component of the unused state of Fig. 2 become use state.

Fig. 9 is the perspective view of the refrigerator in the case where making the frame component of the unused state of Fig. 3 become use state.

Figure 10 is the top view of the refrigerator in the case where making the frame component of the unused state of Fig. 4 become use state.

Figure 11 is the main view for indicating to have stored Fig. 2 the state of reserve.

Figure 12 is the perspective view for indicating to have stored Fig. 3 the state of reserve.

Figure 13 is the top view for indicating to have stored Fig. 4 the state of reserve.

Figure 14 is the main view for indicating to have stored Fig. 8 the state of reserve.

Figure 15 is the perspective view for indicating to have stored Fig. 9 the state of reserve.

Figure 16 is the top view for indicating to have stored Figure 10 the state of reserve.

The explanation of symbol

1: refrigerator；3: door；3a: the inner face of door；4: gate slot (reserve storage space)；The opening portion of 4a gate slot；5: refrigerator Main body；6: gate slot component (spring means)；7: storeroom；7F: front storeroom；7R: rear storeroom；7a: storeroom Opening portion；11: cooler；11b: front cold air liberation port (cold air liberation port)；17: bellying；19: Machine Room；21: compression Machine；35: frame component

Specific embodiment

Hereinafter, based on attached drawing, embodiments of the present invention will be described.In addition, in the following description, refrigerator 1 " left and right directions " is left and right directions when being observed from the front refrigerator 1 as shown in Figure 1, and " front-rear direction " is will be before refrigerator 1 Surface side be set as before, by the front-rear direction after side (back side) is set as below.

Refrigerator 1 is, for example, the small refrigerator being set in each room of hotel, hospital etc..Fig. 2~Fig. 4 expression will be in Fig. 1 Refrigerator 1 before the internal structure that is omitted of the door 3 that is arranged.Refrigerator 1 has refrigerator main body 5, in the inside shape of refrigerator main body 5 At there is storeroom 7.Refrigerator main body 5 be with the outer container that is made of outer panel and the interior case being made of interior plate, outer container with The heat insulating structure of heat-barrier material is configured between interior case.Door 3 is also heat insulating structure.

As shown in Figure 5, door 3 is as a whole plate, on the inner face 3a of 7 side of storeroom, is had thick as storage Spend the gate slot 4 of the thin sheet form of the reserve storage space of relatively thin reserve.Gate slot 4 is used as space forming portion by laminal The formation of gate slot component 6 of part.The lower end of gate slot component 6 and left and right sides edge are fixed on the protrusion 3b of inner face 3a, and gate slot 4 exists Upper end has opening portion 4a.Opening portion 4a is located at the up and down direction substantial middle of storeroom 7, but can also be than storeroom 7 The central against the top or lower section of up and down direction.It is stored from for example packed snack of the opening portion 4a to thinner thickness, if It is that medicine, plaster are then stored by hospital.Gate slot component 6 (gate slot 4) can be throughout the substantially the entire area of the left and right directions of door 3 It is configured, also can be set in a part.Gate slot component 6 (gate slot 4) can also be set in left and right directions or in up and down direction It is equipped with multiple.

Storeroom 7 is formed with opening portion 7a in the front side of refrigerator 1, and opening portion 7a is opened and closed by door 3.Door 3 is for example It is opened and closed with controlling in Fig. 1 via the (not shown) hinged of right-hand end.Refrigerator main body 5 have upper wall 5a, lower wall 5b, Left side wall 5c, right side wall 5d and rear wall 5e form storeroom 7 in the inside impaled by these each walls.

Next door 9 is provided with cooler 11 in the top of storeroom 7.As shown in Figure 5, next door 9 is with from front direction Rear and mode downward tilts, accepted after the dew under 11 effluent of cooler, passed through by tray 13 It is discharged to the external of storeroom 7 from piping 15.As shown in Figure 2 and Figure 3 like that, cooler 11 is supported in upper wall 5a and the right side The respective inner face of side wall 5d.

As shown in Figure 5, cooler 11 has rear cold air liberation port 11a and front at rear and front respectively Cold air liberation port 11b.Rear cold air liberation port 11a is located near rear wall 5e.The cold air discharged from rear cold air liberation port 11a, As indicated by the arrowp, along the flowing underneath in rear wall 5e facing towards storeroom 7.

Front cold air liberation port 11b is set to compared with nearby with the front-rear direction substantial middle of aftermentioned front storeroom 7F The opening portion side 7a is located near door 3 in 3 side of door of storeroom 7.The cold air that cold air liberation port 11b is released from front, such as arrow Shown in Q like that, it is flowed downward along the inner face 3a of door 3, a part flows into gate slot 4 from opening portion 4a, other parts It flows into storeroom 7.The inner face 3a of door 3 has for the cold airflow from the front cold air liberation port 11b cold air flow discharged as a result, Road surface.

In this way, refrigerator 1 is the direct-cooling type (free convection for recycling the cold air from cooler 11 by free convection Formula).In addition, inner face 3a includes the face of 7 side of storeroom of aftermentioned gate slot component 6.Gate slot component 6 forms storage by thermal conductivity ratio Hide the high material of the interior case of component, that is, resin of the inner wall of room 7, the metal such as aluminium is constituted.Therefore, 6 conduct of gate slot component Coldplate works.

Here, the space of 9 lower section of next door becomes storeroom 7.As shown in Figure 5, refrigerator main body 5 is at rear wall 5e Portion is formed with the bellying 17 towards front (being left side in Fig. 5) bulging.Bellying 17 has: vertical from the rear end of lower wall 5b The longitudinal wall 17a risen；And from the upper end of longitudinal wall 17a towards the cross wall 17b of the curved level in rear.

Storeroom 7 includes: the rear storeroom 7R for being formed in 17 top of bellying；And be formed in rear storeroom 7R with And the front storeroom 7F in 17 front of bellying.Front storeroom F is formed in the door 3 in the state of closing as shown in Figure 5 The approximately cuboid shape of lengthwise between before inner face 3a and bellying 17 and rear storeroom 7R.

The region in the outside at lower part rear impaled by longitudinal wall 17a and cross wall 17b, refrigerator main body 5 constitutes Machine Room 19, compressor 21 is configured in Machine Room 19.Compressor 21 is fixed below covering lower wall 5b from below and Machine Room On 19 bottom plate 23.The refrigerant being had compressed by compressor 21 is sent via the condenser (not shown) being arranged in Machine Room 19 Toward above-mentioned cooler 11.Compressor 21, condenser and cooler 11 etc. are connected by refrigerant piping (not shown).

In the left and right directions center of the rear wall 5e of the top of cross wall 17b, it is formed with towards front protruding portion 25 outstanding.? Configured with piping 15 shown in fig. 5 in the space of the back side of protruding portion 25.As shown in Figure 2, than left and right directions center On the right side, in the corner of longitudinal wall 17a and the boundary part of cross wall 17b, it is formed with inclination face 27.In the right edge of protruding portion 25 Edge nearby between right side wall 5d, is provided with multiple (being herein 3 positions) inclination face 27.

As shown in Figure 2 and Figure 3 like that, inner face in 7 side of storeroom of right side wall 5d is formed with and extends along the longitudinal direction Upper rib 29.Upper rib 29 is formed from rear wall 5e near the 7a of opening portion on the upper surface of cross wall 17b.In the lower section of upper rib 29, shape At there is the lower rib 31 extended along the longitudinal direction.Lower rib 31 is formed from longitudinal wall 17a near the 7a of opening portion, in lower rib 31 and upper rib 29 Between be formed with gap 33.

Applying in refrigerator 1 has Fig. 6, frame component 35 shown in Fig. 7.Fig. 2~Fig. 4 indicate not by frame component 35 as frame into The unused state of enforcement.In contrast, Fig. 8~Figure 10 indicate by frame component 35 as frame carry out using use state.

Frame component 35 has the frame portion 37 of placing reserve and frame portion 37 is remained horizontal two in a state of use Root foot 39,41.Frame portion 37 and foot 39,41 are bent with 90 degree of angle.As shown in Figure 9, frame portion 37, which has, is using Frame face 37a under state as the plate of horizontal plane, in frame face the periphery of 37a formed oriented foot 39,41 lateral bends it is convex Edge 37b, 37c, 37d, 37e.The boundary part of frame face 37a and flange 37b, 37c, 37d, 37e become the surface side of frame face 37a (be right side in Fig. 6, be upside in Fig. 7) becomes curve form as convex.

Foot 39,41 is in such a way that the boundary part from flange 37c, 37d and flange 37e is continuous, to far from the 37a of frame face Direction extend, becoming in Fig. 6 to downside (in Fig. 7 be left side) becomes curve form as convex.The foot of one side 39 by from flange 37c, 37e it is continuous in a manner of formed, the foot 41 of another party by from flange 37d, 37e it is continuous in a manner of formed. The reinforcement part 43,45 of triangle is formed between flange 37c and foot 39 and between flange 37d and foot 41.

Here, the length B of frame face 37a (B < C) shorter than the length C of foot 39,41.The length B of frame face 37a is such as to scheme It is shown such under 3 unused state, between the up and down direction between upper surface than the bottom surface 7b and cross wall 17b of storeroom 7 Short every (length of the up and down direction of longitudinal wall 17a), frame face 37a is located at the lower section of lower rib 31.In this case, bottom surface 7b and lower rib Length B of the interval D than frame face 37a between 31 is big (D > B).

Therefore, as shown in Figure 2 and Figure 3 like that, frame component 35 can be such that the inner face of frame face 37a and right side wall 5d almost supports In the state of connecing between lower rib 31 and bottom surface 7b, and become unused state.At this point, foot 39,41 becomes placing the bottom of in The state of face 7b.

On the other hand, the length C of foot 39,41 is bigger (C > D) than the interval D between bottom surface 7b and lower rib 31.Therefore, nothing Method configures foot 39,41 between bottom surface 7b and lower rib 31.As a result, when make in storeroom 7 frame component 35 become be not used When state, being able to suppress makes foot 39,41 almost abut such misconfiguration with the inner face of right side wall 5d.In addition, as shown in Figure 4 Like that, the width E of frame component 35 is smaller than the interval F between longitudinal wall 17a and the leading edge of bottom surface 7b.

Figure 11~Figure 13 is indicated when making frame component 35 become unused state as Fig. 2~Fig. 4, in storeroom 7 The state of reserve is stored.The tank 47 of 9 350mL dress can be for example stored in rear storeroom 7R above cross wall 17b. On the other hand, the front storeroom 7F above the 7b of bottom surface, such as 1 2L dress can be stored respectively from left side in Figure 11 The plastic bottle 53 of 51,2 500mL of carton dress of 49,1 1L of plastic bottle dress.At this point, as shown in Figure 13, two plastic bottles The foot 39,41 that the end on 53 51 right side of entirety and carton is located at frame component 35 is mutual.

Such as Fig. 8~as shown in Figure 10, frame component 35 makes frame face 37a become horizontality in a state of use.At this point, frame The upper surface of face 37a becomes roughly the same face with the upper surface of cross wall 17b.The length C of foot 39,41 is substantially equal to bottom as a result, Interval between face 7b and the upper surface of cross wall 17b.Frame component 35 under use state is to have and be located at and foot 39,41 phases The end of the flange 37b for the position tossed about is inserted into the gap 33 between rib 29 and lower rib 31.At this point, under foot 39,41 End is abutted with bottom surface 7b.Frame component 35 can ensure that frame face 37a becomes the use state of horizontal plane as a result,.

Frame component 35 under use state is, frame face 37a is located at the front of the inclination face 27 at 3 positions, and with formation It is almost abutted near multiple upper ends tilted before facial 27 mutual protrusions 55.It is before protrusion 55 and vertical It is identical faces before wall 17a.Therefore, gap is formed between frame face 37a and inclination face 27.It the gap will be on cross wall 17b The space (rear storeroom 7R) of side is connected to the space (front storeroom 7F) below the 37a of frame face.

The cold air discharged as a result, from the rear cold air liberation port 11a of cooler 11, by above-mentioned gap under the 37a of frame face The space of side flows into.It is mutual by foot 39,41 between the space in 35 left side of the space below the 37a of frame face and frame component Carry out the circulation of cold air.

Figure 14~Figure 16 is indicated when making frame component 35 become use state as Fig. 8~Figure 10, in storeroom 7 The state of reserve is stored.Rear storeroom 7R's above cross wall 17b leans on substantially the one of left side than left and right directions center Half, such as the tank 47 of 4 350mL dress can be stored.Rear storeroom 7R's above cross wall 17b leans on than left and right directions center Front storeroom 7F on the substantially half on right side and the frame face 37a of frame component 35, such as it is capable of the local and special products of containing box dress 57。

In the front storeroom 7F on the 7b of bottom surface, such as 1 2L dress can be stored respectively from left side in Figure 14 The tank 59 of 53,2 500mL of plastic bottle dress of 49,1 500mL of plastic bottle dress.The tank 59 of 2 500mL dress is accommodated in frame face 37a The space of lower section.

As shown in Figure 5, the interval G in the front-back direction between the rear wall 5e and opening portion 7a more against the top than cross wall 17b For example, 270mm, the H of interval in the front-back direction between longitudinal wall 17a and opening portion 7a is, for example, 120mm.Interval H becomes as a result, It is spaced 45% or so of G.

As shown in Figure 5, the height J until from bottom surface 7b to the upper surface of cross wall 17b is, for example, 190mm, from cross wall Height K until the upper surface of 17b to the next door 9 of the front-rear direction substantial middle position of interval H is, for example, 140mm.As a result, from The height J+K of front storeroom 7F until being spaced the bottom surface 7b to next door 9 of the front-rear direction substantial middle position of H is 190mm+ 140mm=330mm can store the plastic bottle 49 of 2L dress.In this case, height J+K becomes 1.2 times or so of interval G.

Here, front storeroom 7F has the interval H, preferably H for the carton 51 (width about 70mm) that can at least store 1L =70~130mm or so.As long as front storeroom 7F have can at least store 1L carton 51 height J+K=240mm with It is upper.As long as rear storeroom 7R has the height for the tank 47 (height about 120mm) that can store 350mL dress.Consider The receiving of the 6 tanks packaging of the tank 47 of local and special products 57,350mL dress when using to frame, rear storeroom 7R is in the front-back direction Depth preferably ensures that as equal with interval H or its above (G >=2H).

Refrigerator 1 has laminal gate slot component 6 on door 3.Laminal gate slot component 6 is not larger into storeroom 7 Ground is prominent, and the space for being able to suppress the front storeroom 7F other than gate slot 4 narrows due to gate slot 4.Therefore, have to In the case that storeroom 7 significantly protrudes such larger gate slot, when the modeling that for example store 2L dress in the storeroom 7F of front When expecting bottle 49, in order to avoid the gate slot when Jiang Men is closed and plastic bottle 49 are interfered, and need to make to be spaced H than shown in fig. 5 Every big, the depth size of refrigerator can become larger.

In contrast, the refrigerator 1 of present embodiment is the lesser gate slot 4 for having thin sheet form on door 3, therefore In the case where the plastic bottle 49 for for example storing 2L dress in the storeroom 7F of front, it can make to be spaced the refrigerator that H ratio has larger gate slot It is small.As a result, refrigerator 1 can reduce depth size L, slimming can be realized.

The space in the room of hotel, hospital etc. is limited, becomes larger in particular with spatial volume shared by bed in hotel, has The tendency for making the depth size of other furnitures, such as desk become smaller.In this condition, when the setting refrigerator 1 below desk In the case where, it is desirable that more it is thinned.The refrigerator 1 of present embodiment, which can be realized, to be more thinned, therefore copes with above-mentioned condition.

Next, the function and effect to present embodiment are illustrated.

Present embodiment includes storeroom 7, is set to refrigerator main body 5；Door 3, opens the opening portion 7a of storeroom 7 It closes；Machine Room 19 is formed in the rear lower portion of the refrigerator main body 5 outside storeroom 7, accommodates compressor 21；And refrigerator main body 5 Bellying 17, with Machine Room 19 accordingly to the front of storeroom 7 bloat.Storeroom 7 includes: rear storeroom 7R, is formed In the top of bellying 17；And front storeroom 7F, it is formed in the front of rear storeroom 7R and bellying 17.Front storage Hiding room 7F is formed in the cuboid of the lengthwise between before the inner face 3a and bellying 17 and rear storeroom 7R of door 3 Shape.

Therefore, even with the refrigerator 1 of compressor 21, it also can be realized slimming, further, it is possible to the modeling that 2L is filled Expect that bottle 49 etc. has width and the reserve of higher-height strip to a certain degree, the length of lengthwise is accommodated in the state of standing The front storeroom 7F of cube shape.

In the present embodiment, the top of storeroom 7 is provided with cooler 11, the front cold air liberation port of cooler 11 11b is located at the front-rear direction substantial middle position than front storeroom 7F near the door 3 of the side opening portion 7a.In this case, The plastic bottle 49 that the 2L dress being accommodated in the front storeroom 7F adjacent with door 3 can more effectively be cooled down waits the door of reserves 3 sides integrally can efficiently cool down the reserves such as plastic bottle 49.

In the present embodiment, the inner face 3a of door 3, which has, supplies from the cold of the front cold air liberation port 11b cold air flow discharged Air-flow road surface.In this case, from the cold air of front cold air liberation port 11b release along the cold airflow road surface of the inner face 3a of door 3 Flowing, therefore the plastic bottle 49 that can be filled to 2L waits 3 side of door of reserves more reliably to be cooled down.

The door 3 of present embodiment has the gate slot 4 of the thin sheet form parallel with its inner face 3a.Therefore, it can be stored up in front The plastic bottle 49 for hiding storage 2L dress in the 7F of room waits reserves, further, it is possible to store the reserve of thinner thickness in gate slot 4.

The gate slot component 6 for forming the gate slot 4 of present embodiment, is formed the portion of the inner wall of storeroom 7 by thermal conductivity ratio The high material of part is constituted, and the opening portion 4a of gate slot 4 is discharged towards the front cold air of the cooler 11 on the top that storeroom 7 is arranged in The cold air release direction of mouth 11b.

In this case, it from a part of the front cold air liberation port 11b cold air discharged, is flowed from opening portion 4a to gate slot 4 Enter and channel parts 6 are cooled down on the door.Therefore, gate slot component 6 is matched with the cold air flowed to 7 side of storeroom, from positive and negative two Face efficiently cools down.Thereby, it is possible to utilize gate slot component 6 as coldplate, the reserve of gate slot 4 can will be accommodated in And the reserve of storeroom 7F more effectively cools down in front of being accommodated in.

In the present embodiment, it in the region of the substantially half on the right side of the left and right directions of front storeroom 7F, is provided with The frame component 35 of placing reserve.Such as Figure 14~as shown in Figure 16, even if also can in the case where having used frame component 35 The plastic bottle 49 of 2L dress is stored in the storeroom 7F of front.

As other embodiments, the gate slot component 6 of gate slot 4 is formed by pyroconductivity and the inner wall for forming storeroom 7 The equal or lower than it resin material of component constitute.By the opening portion 4a for the gate slot 4 that the gate slot component 6 of resin is formed, resistance Hinder the inflow from the front cold air liberation port 11b of the cooler 11 on the top that storeroom 7 the is arranged in cold air discharged.

The composition of the inflow of the cold air from front cold air liberation port 11b is hindered as opening portion 4a, and there is structure below At example.One example is that 4a installs the lid that can be opened and closed in opening portion.When being stored reserve to gate slot 4, lid is beaten It comes progress.Other examples are configured to, and instead of the superposed opening portion 4a of gate slot 4, and have and are located at left and right directions at least The opening portion of the side of one party.Thereby, it is possible to inhibit the cold air from front cold air liberation port 11b straight to the opening portion of side Connect inflow.

The gate slot component 6 of resin is to be considered as coldplate to be utilized.Therefore, before opening 4a obstruction comes from The inflow of the cold air of Fang Lengqi liberation port 11b, thus cold air is easy to the reserve flowing for being accommodated in front storeroom 7F, can The reserve is more reliably cooled down.

More than, embodiments of the present invention are illustrated, but these embodiments are merely to be easy the present invention The illustration for understanding and recording, the present invention is not limited to the embodiments.Technical scope of the invention is not limited to above-mentioned embodiment party Specific technology item disclosed in formula, also including being capable of easily derived various modifications and changes, generation according to these technology items For technology etc..

For example, being accommodated in the type of the reserve of storeroom 7 and layout is not limited to Figure 11~Figure 13, Figure 14~figure 16.Interval G, H shown in fig. 5, height J+K equidimension are not limited to above-mentioned numerical value.

Frame component 35 or, under use state and any state of unused state, in Fig. 2, Fig. 8 all Left side is configured at relative to left and right directions center.At this point, the configuration phase of upper rib 29, lower rib 31, inclination face 27 and frame component 35 It is corresponding, left side is formed in relative to left and right directions center in Fig. 2, Fig. 8.

Claims (10)

1. a kind of refrigerator, comprising:

Storeroom is set to refrigerator main body；

Door, is opened and closed the opening portion of above-mentioned storeroom；

Machine Room is formed in the rear lower portion of the above-mentioned refrigerator main body outside above-mentioned storeroom, accommodates compressor；And

The bellying of above-mentioned refrigerator main body is accordingly bloated to the front of above-mentioned storeroom with above-mentioned Machine Room,

Above-mentioned storeroom includes:

Rear storeroom is formed in the top of above-mentioned bellying；And

Front storeroom is formed in the front of above-mentioned rear storeroom and above-mentioned bellying,

Above-mentioned front storeroom is formed in front of the inner face and above-mentioned bellying and above-mentioned rear storeroom of above-mentioned door it Between lengthwise rectangular shape.

2. refrigerator as described in claim 1, which is characterized in that

The top of above-mentioned storeroom is provided with cooler, the cold air liberation port of above-mentioned cooler is located at above-mentioned front storeroom Above-mentioned door side.

3. refrigerator as claimed in claim 2, which is characterized in that

The inner face of above-mentioned door has the cold airflow road surface of the cold air flow for discharging from above-mentioned cold air liberation port.

4. refrigerator as claimed in any one of claims 1 to 3, which is characterized in that

Above-mentioned door has the reserve storage space of the thin sheet form parallel with its inner face.

5. refrigerator as claimed in claim 4, which is characterized in that

The spring means for forming above-mentioned reserve storage space form the inner wall of above-mentioned storeroom by thermal conductivity ratio The high material of component is constituted, and the opening portion of above-mentioned reserve storage space is towards the cooler on the top for being set to above-mentioned storeroom Cold air liberation port cold air release direction.

6. refrigerator as claimed in claim 4, which is characterized in that

The spring means for forming above-mentioned reserve storage space are the portion relative to the inner wall for forming above-mentioned storeroom Part is made of the identical or low material of pyroconductivity, and the opening portion of above-mentioned reserve storage space is hindered from being set to above-mentioned storage Hide the inflow of the cold air of the cold air liberation port release of the cooler on the top of room.

7. refrigerator as claimed in any one of claims 1 to 3, which is characterized in that

A part of the left and right directions of above-mentioned front storeroom is provided with the frame component of placing reserve.

8. refrigerator as claimed in claim 4, which is characterized in that

A part of the left and right directions of above-mentioned front storeroom is provided with the frame component of placing reserve.

9. refrigerator as claimed in claim 8, which is characterized in that

The spring means for forming above-mentioned reserve storage space form the inner wall of above-mentioned storeroom by thermal conductivity ratio The high material of component is constituted, and the opening portion of above-mentioned reserve storage space is towards the cooler on the top for being set to above-mentioned storeroom Cold air liberation port cold air release direction.

10. refrigerator as claimed in claim 8, which is characterized in that

The spring means for forming above-mentioned reserve storage space are the portion relative to the inner wall for forming above-mentioned storeroom Part is made of the identical or low material of pyroconductivity, and the opening portion of above-mentioned reserve storage space is hindered from being set to above-mentioned storage Hide the inflow of the cold air of the cold air liberation port release of the cooler on the top of room.