CN206459407U - Refrigerator - Google Patents
Refrigerator Download PDFInfo
- Publication number
- CN206459407U CN206459407U CN201621435669.4U CN201621435669U CN206459407U CN 206459407 U CN206459407 U CN 206459407U CN 201621435669 U CN201621435669 U CN 201621435669U CN 206459407 U CN206459407 U CN 206459407U
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- China
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- heat
- foreboard
- heat insulating
- next door
- radiating tube
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Abstract
A kind of refrigerator for possessing the heat-insulated next door for separating storeroom, it can prevent the foreboard in heat-insulated next door from condensing, further, it is possible to suppress in heat intrusion storeroom.Refrigerator of the present utility model includes the heat insulating box with preceding surface hole portion and the heat-insulated next door of multiple storerooms will be divided into the heat insulating box, and the heat-insulated next door is configured to include：Plastic foreboard, the heat insulating member for preventing the radiating tube of condensation and being configured at the rear portion of the radiating tube for the back-surface side for being configured at the foreboard for being configured at the preceding surface hole portion of the heat insulating box.
Description
Technical field
The utility model is related to refrigerator.
Background technology
It on domestic refrigerator, will be separated using heat-insulated next door in heat insulating box, thus, refrigerating chamber be set out, cold
Freeze multiple storerooms (for example, see patent document 1) such as room.On heat-insulated next door, stored in plastic shell body every
Hot material, also, the foreboard formed by iron plate is provided with preceding surface, the magnetic pad for the inside side for being arranged at door can be adsorbed
Piece.In addition, being configured with the radiating tube for the part for constituting freeze cycle in the inside side of foreboard, realization prevents condensation.
Patent document
Patent document 1：No. 5510077 publications of Japanese Patent No.
Utility model content
But, in the refrigerator of foreboard in heat-insulated next door is manufactured using iron plate, the heat of radiating tube is possible to by foreboard
Invade in storeroom to cause the cooling in storeroom to reduce.
Therefore, the utility model provides a kind of refrigerator in the heat-insulated next door for possessing and separating storeroom, and it can prevent heat-insulated
The foreboard condensation in next door, further, it is possible to suppress in heat intrusion storeroom.
The refrigerator of 1st scheme of the present utility model includes heat insulating box and heat-insulated next door, and the heat insulating box has preceding table
Face opening portion, the heat-insulated next door will be divided into multiple storerooms in the heat insulating box, the heat-insulated next door is configured to include：
Plastic foreboard, the plastic foreboard is configured at the preceding surface hole portion of the heat insulating box；Prevent knot
The radiating tube of dew, the radiating tube for preventing condensation is configured at the back-surface side of the foreboard；And heat insulating member, it is described
Heat insulating member is configured at the rear portion of the radiating tube.
Constituted according to of the present utility model, it possesses the heat-insulated next door for opening storage chamber, can prevent heat-insulated next door
Foreboard condensation, further, it is possible to suppress heat intrusion storeroom in, can prevent the cooling in storeroom from reducing.
The refrigerator of the 2nd scheme involved by the utility model is set on the basis of the 1st scheme in the inside side of the foreboard
It is equipped with reinforcement reinforcement.
The refrigerator of the 3rd scheme involved by the utility model on the basis of the 1st or 2 schemes, the foreboard with it is heat-insulated
Metal reinforcing plate is configured between part.
The refrigerator of the 4th scheme involved by the utility model in the 1st~3 scheme on the basis of either a program, it is described every
Thermal part includes vacuum insulation panel.
The refrigerator of the 5th scheme involved by the utility model in the 1st~3 scheme on the basis of either a program, it is described every
Thermal part is configured to include：Vacuum insulation panel and foamed heat-insulating material.
The refrigerator of the 6th scheme involved by the utility model is in the 1st~5 scheme on the basis of either a program, described
The front-surface side of heat insulating member is formed with：Configure the groove of the radiating tube.
The refrigerator of the 7th scheme involved by the utility model in the 1st~6 scheme on the basis of either a program, it is described before
It is the color with colour system that plate, which is colored as with the color of cabinet,.
The refrigerator of the 8th scheme involved by the utility model in the 1st~6 scheme on the basis of either a program, it is described before
Plate is colored as dark color.
The refrigerator of the 9th scheme involved by the utility model is in the 1st~8 scheme on the basis of either a program, described
It is formed with foreboard：Configure the recess of magnetic part.
Brief description of the drawings
Fig. 1 represents first embodiment, is the longitudinal sectional side view being monolithically fabricated for schematically showing refrigerator main body.
Fig. 2 is the exploded perspective view in heat-insulated next door.
Fig. 3 is the exploded perspective view in the heat-insulated next door for representing second embodiment.
Fig. 4 is the exploded perspective view in the heat-insulated next door for representing the 3rd embodiment.
Fig. 5 is the exploded perspective view in the heat-insulated next door for representing the 4th embodiment.
Symbol description：
1- refrigerator main bodies；2- heat insulating boxes；3rd, 4,5,6- storerooms；7th, 8, the heat-insulated next doors of 9-；20- radiating tubes；25- magnetic
Pad；26th, 41,51, the anterior wall portions of 61-；27- rear portions wall portion；28- shell bodies；29- foreboards；30- magnetic parts；31st, 52- is true
Empty thermal insulation board (heat insulating member)；42- foamed heat-insulating materials (heat insulating member)；52a- grooves；62- reinforcing plates.
Embodiment
(1) first embodiment
Hereinafter, reference picture 1 and Fig. 2, are illustrated to first embodiment.First, reference picture 1, to present embodiment institute
Being monolithically fabricated for the refrigerator being related to is illustrated.Refrigerator main body 1 is configured to：In the longitudinal direction of preceding surface opening long rectangular box every
Multiple storerooms are set in hot tank body 2.Specifically, it is disposed with heat insulating box 2 from upper strata as the cold of storeroom
Hide room 3, upper refrigerating chamber 4, vegetable compartment 5, lower refrigerating chamber 6.
Part as shown in Figure 2, above-mentioned heat insulating box 2 is configured to：In plastic interior case 2a and the outer container 2b of steel plate
Between configure heat-barrier material such as vacuum insulation panel (not shown).In addition, being provided with above-mentioned upper refrigerating chamber 4 in heat insulating box 2
Part is separated into left and right Room 2, and refrigerating chamber 4 is provided with right side, left side is provided with ice-making compartment.It is provided with ice-making compartment
Well-known automatic ice-making plant.
Separated between above-mentioned refrigerating chamber 3 and upper refrigerating chamber 4 (and ice-making compartment) by heat-insulated next door about 7.Now, as rear detailed
Thin described, heat-insulated next door 7 is by being configured at the anterior wall portion 26 of the preceding surface hole portion of heat insulating box 2 and the rear portion positioned at its rear portion
Wall portion 27 is constituted.In addition, being separated between upper refrigerating chamber 4 (and ice-making compartment) and vegetable compartment 5 by heat-insulated next door about 8, vegetable compartment 5
Separated between lower refrigerating chamber 6 by heat-insulated next door about 9.These heat-insulated next doors 8 and heat-insulated next door 9 and heat-insulated next door 7 are same
Ground also possesses：At rear portion, the front end of wall portion 27 is provided with the composition of anterior wall portion 26.
The front surface part of above-mentioned refrigerating chamber 3 is provided with the insulated door 10 of hinge open and close type.On the preceding surface of upper refrigerating chamber 4
Plug-type insulated door 11 is provided with, tank 12 is connected with the back part of the insulated door 11.Before above-mentioned vegetable compartment 5
Surface is also equipped with：It is connected with the plug-type insulated door 13 of tank 14.It is also equipped with the preceding surface of refrigerating chamber 6：Even
It is connected to the plug-type insulated door 15 of tank 16.In addition, being provided with magnetic pad in the inside side of each door 10,11,13,15
25。
Although on the whole without detailed view, freeze cycle is installed in the refrigerator main body 1, the freezing is followed
Ring includes：For the refrigerating chamber that is cooled down to above-mentioned refrigerating chamber 3 and vegetable compartment 5 with cooler 17 and for above-mentioned upper and lower
Refrigerating chamber this 2 coolers of cooler for being cooled down of refrigerating chamber 4,6 (and ice-making compartment).In the bottom of refrigerator main body 1
Rear side is provided with：In the Machine Room 18 of the backside openings of refrigerator main body 1, although without detailed view, still, in the machinery
In room 18, compressor 19, the condenser for constituting above-mentioned freeze cycle are equipped, also, is configured with these devices is cooled down
Cooling fan arrangement, Defrost water evaporating ware etc..Now, the height of the downstream portion of condenser in the coolant hose of freeze cycle is constituted
Isothermal segment works as preventing the radiating tube 20 (reference picture 2) of condensation.
As shown in figure 1, the back wall portion of the above-mentioned vegetable compartment 5 in refrigerator main body 1 is provided with refrigerating chamber cooler room 22,
In the refrigerating chamber with cooler room 22, being equipped with above-mentioned refrigerating chamber cooler 17 in the way of positioned at lower position, also,
Air Blast fan 23 is equipped in the way of positioned at upper position.Thus, when driving Air Blast fan 23, circulated as follows：By cold
The cold air for hiding the generation of room cooler 17 is supplied in refrigerating chamber 3 by blow pipe 24, then, is supplied in vegetable compartment 5, is returned
Return in refrigerating chamber cooler room 22.
In addition, though it is not illustrated, being, the back wall portion of the above-mentioned vegetable compartment 5 in refrigerator main body 1, with positioned at refrigeration
Room is provided with refrigerating chamber cooler room with the mode of the leftward position of cooler room 22.Match somebody with somebody in the refrigerating chamber cooler room
Provided with refrigerating chamber cooler, refrigerating chamber Air Blast fan device etc., so as to (and the ice making of above-mentioned upper and lower refrigerating chamber 4,6
Room) cool-air feed.It is provided with the part of the backrest surface bottom of refrigerator main body 1：The miniature electronic for carrying out overall control is installed
The control unit 21 of computer etc..
In addition, as described above, heat-insulated next door 7 is made up of anterior wall portion 26 and rear portion wall portion 27.Wherein, the structure of rear portion wall portion 27
Turn into：Heat-barrier material is stored in for example plastic shell body.Hereinafter, reference picture 2, the composition to anterior wall portion 26 is detailed
Carefully illustrate.Anterior wall portion 26 in present embodiment is configured to include：Plastic shell body 28, foreboard 29,
Magnetic part 30, above-mentioned radiating tube 20 and the vacuum insulation panel 31 as heat insulating member.
Above-mentioned shell body 28 is in front-surface side opening and the square tube shape (case of the section quadrangle extended in the lateral direction
Shape), it is arranged to be set up between the side of sidewall portion of the left and right of heat insulating box 2.Above-mentioned foreboard 29 is by synthetic resin such as polypropylene structure
As lamellar, it is configured to block before above-mentioned shell body 28.Above-mentioned magnetic part 30 is used to inhale above-mentioned magnetic pad 25
The preceding surface of foreboard 29 is invested, longer laminal plastic magnet (or the laminal iron plate) shape on such as width
Into, in the way of the inside side positioned at foreboard 29 above and below configure 2.
Thus, foreboard 29 is configured at the preceding surface hole portion of heat insulating box 2, and the preceding surface (surface) is above-mentioned magnetic pad
25 adsorption plane.In addition, foreboard 29 be colored as with the cabinet of refrigerator main body 1 (outer container 2b outer surface, each door 10,11,13,
15 preceding surface) color be with colour system color.Or, the relatively low dark color of the lightness such as black, dark brown can be colored as.Separately
Outside, although omit diagram, still, the reinforcement reinforcement for example extended in length and breadth is integrally formed with the inside side of foreboard 29,
To ensure necessary intensity (rigidity).
Above-mentioned radiating tube 20 is configured to：In the inside lateral left and right directions extension of foreboard 29 (magnetic part 30) and figure
The form that right-hand member side is turned back.Although without detailed view, above-mentioned vacuum insulation panel 31 is configured to：Such as glass will be made
Core obtained from the stacking material compression solidification of the inorfils such as cotton is accommodated in the conjunction such as polyethylene with gas barrier property
In the bag of resin film, then, vacuum exhaust is carried out to inside, so that its reduced pressure sealing.In this case, vacuum every
Hot plate 31 is configured to almost be tightly embedded intp in the rectangular block shape (prism-shaped) in above-mentioned shell body 28.
Thus, the anterior wall portion 26 of following assembling.That is, vacuum heat-insulation is stored in the shell body 28 for being installed on heat insulating box 2
Plate 31, radiating tube 20 is configured in the assigned position of the front-surface side of vacuum insulation panel 31.On the other hand, in the inside side of foreboard 29
It is configured with the state of magnetic part 30, its left and right ends portion is installed on above-mentioned heat insulating box 2 for example, by screw tightening
Left and right sidewall sections so that its block shell body 28 preceding surface.Thus, it is in close contact configuration in the inside side of foreboard 29
There is radiating tube 20, be in close contact in the inside side of radiating tube 20 and be configured with vacuum insulation panel 31.
Next, the effect, effect to above-mentioned composition are illustrated.The anterior wall portion in the heat-insulated next door 7 of present embodiment
In 26, prevent the heat transfer of radiating tube 20 of condensation from, to foreboard 29, thus, preventing the preceding surface sweating in foreboard 29.At this
In the case of kind, the vacuum insulation panel 31 as heat insulating member is configured with the rear portion of radiating tube 20, therefore, heat is prevented from radiating tube
20 posteriorly side transmission.
Also, foreboard 29 is made up of the poor synthetic resin of heat transmitting, replace conventional before iron plate is formed with this
Plate, therefore, it is possible to suppress to transmit heat to storeroom 3,4 etc..As a result, according to present embodiment, it, which possesses, separates storeroom 3,4
The heat-insulated next door 7 (anterior wall portion 26) opened, can prevent the foreboard 29 in heat-insulated next door 7 from condensing, further, it is possible to suppress heat intrusion storage
Hide in room 3,4, can prevent the cooling in storeroom 3,4 from reducing.
In addition, magnetic part 30 is configured in the inside side of foreboard 29, therefore, it is possible to play the absorption as magnetic pad 25
The function in face.In present embodiment, reinforcement reinforcement is integrally provided in the inside side of foreboard 29, therefore, by using conjunction
The foreboard 29 of resin, even if there is the mechanical strength situation lower than metallic plate, also can by reinforcement with reinforcement come really
Protect necessary intensity (rigidity).Also, heat insulating member is constituted by vacuum insulation panel 31, therefore, compared with foamed heat-insulating material etc.,
Result in excellent thermal insulation.
In present embodiment, foreboard 29 is configured to：It is colored as the color with colour system with the cabinet of refrigerator main body 1.Thus, exist
The color for opening the color of the anterior wall portion 26 in the heat-insulated next door 7 seen during door and the cabinet of refrigerator main body 1 is the face with colour system
Color, therefore, it is possible to become the design also when door is opened with unified sense, can make its good appearance.Especially by
Possess metallic luster or change depth etc. using level and improve visual effect, can reduce in the state closed the door and open
The apparent impression difference that user experiences in the state of door, so that outward appearance is more excellent.
In addition, being configured to be coloured to black, the lightness such as dark brown is relatively low it is dark in the case of, it is plastic before
Plate 29 is compared with iron plate, although there are the contact with pad, the situation that the brought dirt that rubs easily adheres to, still, dirty
Dirt unobtrusively, enables to excellent appearance.
(2) second~the 4th embodiment, other embodiment
Fig. 3, Fig. 4, Fig. 5 be shown respectively second, third, the 4th embodiment, below, pair with above-mentioned first embodiment
Difference is illustrated.In addition, in each embodiment illustrated below, for being assigned with above-mentioned first embodiment identical part
Identical symbol is given, and omits detailed description.
Fig. 3 represents the composition of the anterior wall portion 41 in the heat-insulated next door involved by second embodiment.The anterior structure of wall portion 41
Turn into：Including shell body 28, foreboard 29, magnetic part 30 and the radiating tube 20 of condensation is prevented, also, it is scattered as being configured at
The heat insulating member at the rear portion (in shell body 28) of heat pipe 20, includes vacuum insulation panel 31 and foamed heat-insulating material 42.Above-mentioned foaming
Heat-barrier material 42 by be configured to such as polyurethane foam preceding surface be in opening box-like, with internally closely store vacuum every
The state of hot plate 31 and be incorporated in shell body 28.
Herein, although vacuum insulation panel 31 there are the easy damaged situation of synthetic resin film on surface, pass through quilt
It is accommodated in foamed heat-insulating material 42, protecting, fixing (embedment in gap) for vacuum insulation panel 31 can be realized.According to this second
Embodiment, in addition to the excellent heat-proof quality as heat insulating member is obtained, additionally it is possible to make the operational, durable of heat insulating member
Property etc. is further enhanced.Certainly the knot of foreboard 29 of anterior wall portion 41 can be prevented by being obtained in the same manner as first embodiment
Reveal and, can suppress heat intrusion storeroom 3,4 in and other effects.
Fig. 4 represents the composition of the anterior wall portion 51 in the heat-insulated next door involved by the 3rd embodiment.The anterior wall portion 51 is wrapped
Include shell body 28, foreboard 29, magnetic part 30 and prevent the radiating tube 20 of condensation, also, possess positioned at radiating tube 20
Rear portion (in shell body 28) position and be used as the vacuum insulation panel 52 of heat insulating member.Now, on the preceding surface of vacuum insulation panel 52
Side is formed with the groove 52a for configuring above-mentioned radiating tube 20.
According to the 3rd embodiment, obtained in the same manner as first embodiment：The foreboard of anterior wall portion 51 can be prevented
29 condense and can suppress heat intrusion storeroom 3,4 in and other effects.Also, to be embedded in the preceding surface of vacuum insulation panel 52
Mode in the groove 52a of side, which is positioned, is fixed with radiating tube 20, therefore, it is possible to be improved the assembleability of anterior wall portion 51.
In addition, radiating tube 20 can be prevented relative to the friction of vacuum insulation panel 52, the synthetic resin film that can suppress surface is damaged.
Fig. 5 represents the composition of the anterior wall portion 61 in the heat-insulated next door involved by the 4th embodiment.The anterior structure of wall portion 61
As including：Shell body 28, foreboard 29, metal reinforcing plate 62, the radiating tube 20 for preventing condensation and as insulation part
The vacuum insulation panel 31 of part.Above-mentioned reinforcing plate 62 is formed by such as iron plate, is arranged at the inside side of foreboard 29, is also used as being used to inhale
The magnetic part of attached magnetic pad 25.In addition, foreboard 29 eliminates the reinforcement reinforcement of the inside side.Furthermore it is possible to set by
The magnetic part 30 of magnet formation.
According to the 4th embodiment, obtained in the same manner as first embodiment：The foreboard of anterior wall portion 61 can be prevented
29 condense and can suppress heat intrusion storeroom 3,4 in and other effects.Further, it is possible to using metal reinforcing plate 62 come real
The reinforcement of existing foreboard 29, although it is lamellar to make foreboard 29, but is able to ensure that necessary intensity (rigidity).
In addition, being not limited to above-mentioned embodiment, although omit diagram, however, it is also possible to carry out following extension,
Change.I.e., it is possible to be configured to：Recess (not shown) is formed in the inside side of above-mentioned foreboard 29, magnetic portion is configured in the recess
Part 30.Thereby, it is possible to make the Distance Shortened of magnetic part 30 and magnetic pad 25, magnetizing force can be strengthened and improve close contact
Property.At the same time, recess is positioned to magnetic part 30, can be improved manufacturing.
In addition, in above-mentioned embodiment, heat-insulated next door is constituted by anterior wall portion and rear portion wall portion, however, it is also possible to by one
Individual part is constituted.In such a case, it is possible to be respectively provided with the heat insulating member of the tabular of width before and after setting.Can also by foam every
It is overall that the products formed of hot material constitutes heat insulating member.And then, can also similarly it enter even in longitudinally extending heat-insulated next door
Row is implemented.Even if in addition, the Inner Constitution of refrigerator, various changes can also be carried out to the configuration of each storeroom, furthermore it is possible to
Cooler can not depart from for 1 etc. to carry out suitably change in the range of purport and implements.
Claims (9)
1. a kind of refrigerator, including heat insulating box and heat-insulated next door,
The heat insulating box has preceding surface hole portion,
The heat-insulated next door will be divided into multiple storerooms in the heat insulating box,
Characterized in that, the heat-insulated next door is configured to include：
Plastic foreboard, the plastic foreboard is configured at the preceding surface hole portion of the heat insulating box；
The radiating tube of condensation is prevented, the radiating tube for preventing condensation is configured at the back-surface side of the foreboard；And
Heat insulating member, the heat insulating member is configured at the rear portion of the radiating tube.
2. refrigerator according to claim 1, it is characterised in that
The inside side of the foreboard is provided with reinforcement reinforcement.
3. refrigerator according to claim 1 or 2, it is characterised in that
Metal reinforcing plate is configured between the foreboard and heat insulating member.
4. refrigerator according to claim 1 or 2, it is characterised in that
The heat insulating member includes vacuum insulation panel.
5. refrigerator according to claim 1 or 2, it is characterised in that
The heat insulating member is configured to include：Vacuum insulation panel and foamed heat-insulating material.
6. refrigerator according to claim 1 or 2, it is characterised in that
It is formed with the front-surface side of the heat insulating member：Configure the groove of the radiating tube.
7. refrigerator according to claim 1 or 2, it is characterised in that
It is the color with colour system that the foreboard, which is colored as with the color of cabinet,.
8. refrigerator according to claim 1 or 2, it is characterised in that
The foreboard is colored as dark color.
9. refrigerator according to claim 1 or 2, it is characterised in that
It is formed with the foreboard：Configure the recess of magnetic part.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2016-107389 | 2016-05-30 | ||
| JP2016107389 | 2016-05-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206459407U true CN206459407U (en) | 2017-09-01 |
Family
ID=59697594
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621435669.4U Active CN206459407U (en) | 2016-05-30 | 2016-12-26 | Refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206459407U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110542274A (en) * | 2018-05-28 | 2019-12-06 | 东芝生活电器株式会社 | Refrigerator with a door |
| CN111578609A (en) * | 2019-02-18 | 2020-08-25 | 日立环球生活方案株式会社 | Refrigerator with a door |
-
2016
- 2016-12-26 CN CN201621435669.4U patent/CN206459407U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110542274A (en) * | 2018-05-28 | 2019-12-06 | 东芝生活电器株式会社 | Refrigerator with a door |
| CN111578609A (en) * | 2019-02-18 | 2020-08-25 | 日立环球生活方案株式会社 | Refrigerator with a door |
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