CN103423949B - Low pressure vessel and the refrigerator including the low pressure vessel - Google Patents
Low pressure vessel and the refrigerator including the low pressure vessel Download PDFInfo
- Publication number
- CN103423949B CN103423949B CN201210162432.3A CN201210162432A CN103423949B CN 103423949 B CN103423949 B CN 103423949B CN 201210162432 A CN201210162432 A CN 201210162432A CN 103423949 B CN103423949 B CN 103423949B
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- Prior art keywords
- low pressure
- pressure vessel
- auxiliary section
- drive disk
- door
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- Expired - Fee Related
Links
- 230000005540 biological transmission Effects 0.000 claims description 12
- 230000000712 assembly Effects 0.000 claims 1
- 238000000429 assembly Methods 0.000 claims 1
- 238000007789 sealing Methods 0.000 description 11
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 235000013305 food Nutrition 0.000 description 3
- 238000005538 encapsulation Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000008014 freezing Effects 0.000 description 2
- 238000007710 freezing Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 241000276425 Xiphophorus maculatus Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
Landscapes
- Refrigerator Housings (AREA)
Abstract
A kind of refrigerator (7) of the present invention on low pressure vessel and including the low pressure vessel, the low pressure vessel includes：Main body (8), the main body (8) limits to have and is used to pick and place the storeroom (15) of the opening portion (15a) of article；Door (10), to be selectively opened and closed the opening portion (15a)；Retaining mechanism (34,44) a pair first auxiliary sections (34), including on the door (10) and second auxiliary section (44) of locking is engaged in the main body (8) and with first auxiliary section (34)；Suggestion of the invention, the retaining mechanism (34,44) is also including the second the first auxiliary section (34) being pointed on the door (10) and in the main body (8) and the first auxiliary section (34) described with second pair engages second auxiliary section (44) of locking.
Description
[technical field]
Refrigerator of the present invention on a kind of low pressure vessel and with low pressure vessel, especially with regard to a kind of for refrigerator
Low pressure vessel with door to be opened/closed and the domestic or commercial refrigerator with this low pressure vessel.
[background technology]
The open one kind of Chinese patent application CN1013243942A (can also claim " vacuum storage list with low pressure storage unit
Unit ") refrigerating appliance.Low pressure storage unit is provided with the retaining mechanism for being used to that door and main body are locked door when in the closed position
And the handle set with retaining mechanism linkage.Handle is located at the front end of door, including positioned at the front of door and in the substantially whole of door
The body of rod that extends on individual width, it is connected to body of rod two ends and the left and right supporting part that extends back and is connected to body of rod central portion
Handle operation portion.Left and right supporting part is pivotally connected in two sides of door respectively, and causes that handle can rotate with respect to door.Tightly
Mechanism includes, positioned at first auxiliary section and the second auxiliary section on the wall outer surface of main body of the end of supporting part, leading to
Cross rotating handles, the first auxiliary section also rotates and is pushed into the second auxiliary section and formed with the latter and locked, and then by door locking
In closed position, to improve the air-tightness of low pressure storage unit.The body of rod is rotated by opposite direction, the first auxiliary section and the can be released
The locking state of two auxiliary sections.
For this scheme, in operating handle, must be maintained a certain distance before the preceding surface of the body of rod and door
So that the body of rod can around limited by the fulcrum being connected with supporting part and door inside extend rotary shaft rotation.This increases
The occupancy volume of low pressure storage unit and reduce the capacity utilization of refrigerating appliance, on the other hand, before storage unit
The body of rod in face is also unfavorable for the consideration in terms of aesthetics.
Low pressure storage unit disclosed in the B1 of EP 1706688 there is also identical technical problem.
In order to solve the above problems, Chinese patent application CN102338539A also discloses that a kind of storage unit, the storage
The structure for hiding unit is more compact, and the side-wall outer side that the first auxiliary section may not necessarily extend to main body can just coordinate with second
Portion coordinate, when storage unit be arranged on refrigerating appliance such as storage compartment when, retaining mechanism need not take main body side wall and
Space between the respective inner walls of the storage compartment of refrigerating appliance, is conducive to improving the space availability ratio of refrigerating appliance.But on
State because the quantity of locking device is two in structure, therefore its sealing effectiveness is not too preferable, and the quality of sealing effectiveness is straight
Connect the performance for having influence on low pressure vessel.
[content of the invention]
It is an object of the invention to provide a kind of low pressure vessel and the refrigerator including the low pressure vessel is solving background technology
Present at least one problem so that the sealing property of refrigerator low pressure vessel is improved.
To achieve these goals, the present invention provides a kind of refrigerator low pressure vessel, including：Main body, the main body is limited
Storeroom with the opening portion for being used to pick and place article；Door, to be selectively opened and closed the opening portion；Retaining mechanism, including
A pair first auxiliary sections on the door and engage the second of locking in the main body and with first auxiliary section
Auxiliary section；The retaining mechanism also includes that second is pointed to the first auxiliary section on the door and in the main body and with the
Two pairs of the second auxiliary sections of the first auxiliary section engagement locking.
Two pairs of first auxiliary sections and the second auxiliary section of engagement locking, enhance low pressure in by being set on door and main body
The sealing effectiveness of container.
Other are independent or combined with other features and be considered as the feature of characteristic of the invention by following additional right
It is required that in illustrate.
Optionally, the outward flange on the preceding surface towards the door in the main body is rectangle.
Optionally, four second mating parts are distributed near four positions at angle on the preceding surface, be conducive into
One step strengthens the sealing effectiveness of low pressure vessel.
Optionally, the center of the four edges on the preceding surface is respectively provided with second auxiliary section, can lock four
Side, also enhances the sealing effectiveness of low pressure vessel.
Optionally, two the second auxiliary sections are respectively set on any two sides on the preceding surface.
Optionally, the distance between two second auxiliary sections on same side are at least the one of this edge lengths
Half, in order to ensure four dot encapsulation effects, the distance between two second auxiliary sections on same side should not be excessively near.
Optionally, two the second auxiliary sections are respectively set on two longitudinal edges on the preceding surface.
Optionally, also including handle, can be rotated around the first rotary shaft, while driving first auxiliary section to rotate.
Optionally, also including transmission mechanism, the handle drives first auxiliary section around the by the transmission mechanism
Two rotary shafts are rotated, and second rotary shaft and first rotary shaft are not overlapped.
Optionally, second rotary shaft is parallel with first rotary shaft, more can readily realize handle and
Rotated while one auxiliary section.
Optionally, the transmission mechanism is jointed gear unit, and the advantage of jointed gear unit is simple structure, can be grasped
The property made is strong.
Optionally, the jointed gear unit includes the first drive disk assembly, the second drive disk assembly and connects first biography
3rd drive disk assembly of dynamic component and the second drive disk assembly.
Optionally, first drive disk assembly and second drive disk assembly are rotatable parts, the 3rd driving section
Part is member of translational.
Optionally, the 3rd drive disk assembly substantially platy structure, connects the first drive disk assembly and the second drive disk assembly
It is more reliable.
Optionally, first rotary shaft and second rotary shaft be located in a plane and, the plane is parallel to institute
State the 3rd drive disk assembly.
Optionally, the retaining mechanism include four the first auxiliary sections on the door and in the main body and
Four the second auxiliary sections of locking are engaged with first auxiliary section, two sealing keyed ends is increased so that original 2 points
Sealing locking becomes the locking of four dot encapsulations, enhances the effect of sealing locking.
Optionally, also including first body of rod, the handle is connected by the transmission mechanism with first body of rod, described
The two ends of first body of rod are respectively fixedly connected the first auxiliary section described in, by setting first body of rod so that a handle rotation can
To drive two the first auxiliary sections to rotate simultaneously.
Optionally, also including second body of rod, second body of rod and the handle are fixedly linked, and second body of rod with
Axis centered on first rotary shaft, second body of rod two ends are also respectively fixedly connected the first auxiliary section described in, increase by the
Bipole body causes that handle is rotated can be while drive two bodies of rod to rotate, so as to drive four the first auxiliary sections to rotate.
To achieve these goals, the present invention also proposes a kind of refrigerator, including such as any one power in claim 1-12
Profit requires described refrigerator low pressure vessel.
Construction of the invention and its other goals of the invention and beneficial effect will by with reference to accompanying drawing to preferred real
Apply the description of example and more obvious understandable.
[brief description of the drawings]
As part of the specification and it is used to provide a further understanding of the present invention, the following drawings diagram is of the invention
Specific embodiment, and be used for illustrating principle of the invention together with specification.Wherein,
Fig. 1 is the schematic perspective view of refrigerator in accordance with a preferred embodiment of the present invention, and the door of wherein refrigerator does not show.
Fig. 2 is the schematic assembling stereogram of refrigerator low pressure vessel according to a first embodiment of the present invention.
Fig. 3 is the schematic perspective view of the main body of refrigerator low pressure vessel according to a first embodiment of the present invention.
Fig. 4 a and Fig. 4 b are locking device magnified partial views in Fig. 5.
Fig. 5 is the first embodiment structural representation of the brake unit according to refrigerator low pressure vessel of the present invention.
Fig. 6 is the decomposing schematic representation of refrigerator low pressure vessel according to a first embodiment of the present invention.
Fig. 7 a and Fig. 7 b be respectively according to refrigerator low pressure vessel of the present invention door it is in the closed position when door it is unlocked with main body
Fixed and locking transmission mechanism schematic diagram.
Fig. 8 to Figure 10 is the main diagram of the main body of the second to the 5th embodiment refrigerator low pressure vessel of the invention.
[specific embodiment]
Exemplary embodiments of the invention will be described in detail now, its example is shown in the drawings, it is all of attached
Identical reference represents identical original paper in figure.Below will be by referring to Description of Drawings embodiment illustrating the present invention.
Refer to Fig. 1, refrigerator 1 includes heat-insulated casing 2, casing 2 includes shell 2a, inner bag 2b and positioned there between
Thermal insulation layer (not shown).Casing 2 limits multiple heat-insulated storage compartments 3,4,5 to store food and other items.In this implementation
In example, these storage compartments are respectively superposed refrigerator room 3, the freezing compartment 5 positioned at bottom and positioned at the former two
Between, temperature keep be slightly higher than zero degrees celsius fresh-keeping compartment 4.Storage compartment 3,4,5 can be by each self-corresponding appliance door (not
Diagram) close.
It should be appreciated that the present invention should not necessarily be limited to the specific distribution form of the packing compartments of refrigerator, the present invention can also
Using the refrigerator of other forms, such as with the refrigerating chamber and the refrigerator of refrigerating chamber in up and down/lower upper distribution, store compartment side by side
The side by side combination refrigerator of setting and the refrigerator with drawer type door and/or French door etc..
Refrigerator 1 is provided with the low pressure vessel 7 for being positively retained at low-pressure state and is used to take out gas from low pressure vessel 7 is interior
From air extractor (not shown).Air extractor can include vavuum pump and be connected between vavuum pump and low pressure vessel 7
Pipeline (not shown).In the present embodiment, low pressure vessel 7 is arranged in fresh-keeping compartment 4.
It should be appreciated that in other examples, low pressure vessel 7 can also be arranged in other storeroom rooms, such as cold
Hide the temperature-changing chamber that compartment 3 or temperature range can switch between refrigeration warm area and freezing temperature region.Low pressure vessel 7 is located at fresh-keeping
The bottom of room 4, is supported on the bottom wall of fresh-keeping chamber 4.Can be provided with that humidity is higher on low pressure vessel 7, be suitable to preserve
The antistaling container 6 of the food such as vegetables.Low pressure vessel 7 is assembled in casing 2 after being constructed independently of the ground of casing 2.
Fig. 2 is refer to, in the present embodiment, low pressure vessel 7 has substantially flat rectangular-shape, and its width is slightly smaller
In the width of fresh-keeping compartment 4, and low pressure vessel 7 is caused to can be inserted into fresh-keeping compartment 4 or pulled out from fresh-keeping compartment 4.Low pressure is held
Device 7 includes the main body 8 being fixed in fresh-keeping compartment 4 and is connected to main body 8 and can push or exit the door 10 of fresh-keeping compartment 4.
Fig. 2, Fig. 3 and Fig. 9 are refer to, main body 8 has box structure, and it limits the flat storage that mouthful 15a is picked and placeed with food
Hide room 15.Pick and place the front end that mouthful 15a preferably faces user and is located at main body 8.In a preferred embodiment, main body 8
Be made of plastics including at least one first component being made up of the larger metal of intensity (such as steel plate) and at least one
Two components, first component and second component form the wall that external pressure is born when low-pressure state is in storeroom 15 respectively.
In the present embodiment, first component forms roof 20, bottom wall 21 and the left and right sidewall 22 of main body 8, and being formed has front and back end portses
Box body 11.Second component includes the bonnet 23 of the rear port of closing box body 11, and bonnet 23 has to be connected with air extractor
Bleed-off passage and be used to be opened and closed the extraction valve 60 of fluid passage.Door 10 can be set the potted component 16 (see Fig. 6) of annular, with
Air-tightness is formed when making door 10 in the closed position between main body 8 and door 10 to engage, gas is prevented between main body 8 and door 10
Joint enters storeroom 15.Potted component 16 can also be arranged on the front end of main body 8.When storeroom 15 is closed and taken out by door 10
When device of air starts, the gas in storeroom 15 is pulled out, and storeroom 15 is in low-pressure state.
Low pressure storage unit 7 is used to the locking machine for locking door 10 and main body 8 in the closed position including at least one pair of
Structure.As shown in Figure 5 and Figure 6, each retaining mechanism includes the first auxiliary section 34 being arranged on door 10 and is arranged in main body 8
The second auxiliary section 44, by the combination of the first auxiliary section 34 and the second auxiliary section 44, door 10 is locked in closed position, and main
Potted component 16 between body 8 and door 10 is extruded by the coupling mechanism force that retaining mechanism is produced and fully deformed, and then door 10 and main body 8
Between air-tightness improve.Second auxiliary section 44 is connected to the preceding surface 18 of main body 8 and projection forward.
As shown in figures 4 a and 4b, the second auxiliary section 44 include being connected with preceding surface 18 and the base portion 45 to front protrusion and
Positioned at the sticking department 46 of the column in the front of preceding surface 18.There is predetermined distance between sticking department 46 and preceding surface 18, its axle
Line is extended laterally, and parallel to horizontal plane and preceding surface 18.Sticking department 46 is located at the inner side of base portion 45.Sticking department 46 includes fixing
The inner prop 46a and foreign steamer 46b being enclosed within inner prop 46a and can be rolled around inner prop 46a on base portion 45.Rotatable foreign steamer
46b can reduce the engaging friction force of the auxiliary section 44 of sticking department 46 and first, make the two be easier to enter latched position.Inner prop 46a
May be integrally formed on base portion 45, it is also possible to reconnected on base portion 45 after being constructed respectively with base portion 45.In an especially letter
In single embodiment, inner prop 46a is made up of the screw being fixed on base portion 45.
Door 10 includes door body 26, the brake unit 27 being fixed in door body 26 and is connected to door body 26 to cover braking list
The trim 29 of the appropriate section of unit 27.
Fig. 5 and Fig. 6 are the first embodiments of brake unit of the invention 27, and in the present embodiment, brake unit 27 includes：Greatly
Cause to be tabular and the handle 32 that can be rotated around a rotary shaft, the first body of rod 33a below the rotary shaft of handle 32, connection handle
The transmission mechanism 902 of the body of rod 33a of hand 32 and first and the second body of rod 33b being directly fixedly linked with handle 32, second body of rod
The two ends of 33b are all connected with the first auxiliary section 34, and because the second body of rod 33b and handle 32 are fixedly linked, the rotation of handle 32 is direct
The second body of rod 33b is driven to be rotated around its center axis, so as to drive first auxiliary section 34 at the second body of rod 33b two ends and corresponding
Second auxiliary section 44 combines locking, and four the second auxiliary sections 44 preceding surface 18 in main body 8 arranged substantially symmetrically is close in Fig. 3
Four positions at angle, its locking effect compared to previous embodiment will more preferably, and handle 32 on door 10 design of position and
First auxiliary section 34 at the second body of rod 33b two ends is related but unrestricted, i.e., handle 32 still can more freely be arranged on
On door 10.
Transmission mechanism (901,902) can be gear drive 901, belt gear or jointed gear unit
902, jointed gear unit 902 is used in the present embodiment, the structure design of jointed gear unit 902 is simple and is driven effect
It is good.Jointed gear unit 902 includes first connecting rod drive disk assembly 912, second connecting rod drive disk assembly 922 and third connecting rod driving section
Part 932, wherein first connecting rod drive disk assembly 912 and second connecting rod drive disk assembly 922 are rotatable parts, third connecting rod driving section
Part 932 is member of translational.
One end of rotatable parts 912 is connected with member of translational 932, and can be rotated around the first connecting shaft 95 of junction, separately
One end is connected with handle 32, and one end of rotatable parts 922 is connected with member of translational 932, and can be around the second connecting shaft of junction
96 rotations, the other end and the first body of rod 33a are fixedly linked.There is no phase with the first rotatable parts 912 in swing handle 32, handle 32
To displacement, one end of the first rotatable parts 912 rotates with handle 32, and the other end rotates around the first connecting shaft, and by translation part
Part 932 is overall to be pressed down, and member of translational 932 occurs translation without rotation, moves down and can be rotated around the second rotary shaft 96, due to
First body of rod 33a is fixedly linked with the second rotatable parts 922, and the rotation of the second rotatable parts 922 drives the first body of rod 33a rotations
Turn, in the process, although first body of rod 33 rotates, the central shaft of first body of rod 33 does not produce position relative to door body 26
Move.
Member of translational 932 can be an independent body of rod, parallel double-rod body and a tabular plane body, be used in the present embodiment
Tabular plane body structure, member of translational 932 is translated during handle 32 is rotated, and translation includes the translation of vertical direction
And translated while horizontal direction, in translation motion, plane where member of translational 932 all the time with rotary shaft X, rotary shaft
Y is parallel.
Above-described embodiment describes four the second auxiliary sections 44 in detail and is distributed in four positions at angle by front surface 18
Situation, turn next to Fig. 8 to Figure 10, be on the preceding surface 18 of low pressure vessel main body of the present invention second auxiliary section 44 distribution
Four additional embodiment.In Fig. 8, second auxiliary section is respectively provided with the center of the four edges 118,218 on preceding surface 18
44, four edges can be locked, enhance the sealing effectiveness of low pressure vessel；It is each on two longitudinal edges 218 on preceding surface 18 in Fig. 9
Two the second auxiliary sections 44 are set, and the distance between two the second auxiliary sections 44 on same side are more than this length of side
The half of degree, it is ensured that a certain distance between two the second auxiliary sections 44, can improve sealing effectiveness, and in the first embodiment four
Individual second auxiliary section 44 is distributed in four angles by front surface 18, i.e., between two the second auxiliary sections 44 on same side
Distance is equal to the length on this side, is a preferred embodiment；It is each on two widthwise edges 118 on preceding surface 18 in Figure 10 to set two
Second auxiliary section 44.In addition, respectively setting two the second auxiliary sections on a widthwise edge 118 and a longitudinal edge 218 on preceding surface 18
44, it is also feasible.
Claims (19)
1. a kind of refrigerator is with low pressure vessel (7), including：Main body (8), the main body (8) limits to have and is used to pick and place opening for article
The storeroom (15) of oral area (15a)；
Door (10), to be selectively opened and closed the opening portion (15a)；
Retaining mechanism (34,44), including a pair first auxiliary sections (34) on the door (10) and positioned at the main body (8)
The second auxiliary section (44) upper and that locking is engaged with first auxiliary section (34)；
It is characterized in that：The retaining mechanism (34,44) also includes that second is pointed to the first auxiliary section on the door (10)
(34) and in the main body (8) and the first auxiliary section (34) described with second pair engages second auxiliary section (44) of locking.
2. low pressure vessel according to claim 1, it is characterised in that：On the main body (8) towards the door (10)
The outward flange of preceding surface (18) is rectangle.
3. low pressure vessel according to claim 2, it is characterised in that：Two pairs of second auxiliary sections (44) are relative to described
The laterally or longitudinally center line of preceding surface (18) is symmetric.
4. low pressure vessel according to claim 2, it is characterised in that：Two pairs of second auxiliary sections (44) are distributed in close
Four positions at angle of the preceding surface (18).
5. low pressure vessel according to claim 2, it is characterised in that：The center of the four edges of the preceding surface (18)
It is respectively provided with second auxiliary section (44).
6. low pressure vessel according to claim 2, it is characterised in that：Respectively set on any two sides of the preceding surface (18)
Put two the second auxiliary sections (44).
7. low pressure vessel according to claim 6, it is characterised in that：Two the second auxiliary sections on same side
The distance between (44) it is at least the half of this edge lengths.
8. low pressure vessel according to claim 2, it is characterised in that：Two longitudinal edges (218) of the preceding surface (18)
Two the second auxiliary sections (44) of upper each setting.
9. the low pressure vessel according to any of the above claim, it is characterised in that：Also include handle (32), can be around the first rotation
Rotating shaft (X) rotates, while driving first auxiliary section (34) to rotate.
10. low pressure vessel according to claim 9, it is characterised in that：Also include transmission mechanism (90), the handle (32)
First auxiliary section (34) is driven to be rotated around the second rotary shaft (Y) by the transmission mechanism (90), second rotary shaft
(Y) it is not located along the same line with first rotary shaft (X).
11. low pressure vessels according to claim 10, it is characterised in that：Second rotary shaft (Y) and first rotation
Rotating shaft (X) is parallel.
12. low pressure vessels according to claim 10, it is characterised in that：The transmission mechanism (902) is link transmission machine
Structure.
13. low pressure vessels according to claim 12, it is characterised in that：The jointed gear unit (902) is including first
Drive disk assembly (912), the second drive disk assembly (922) and connection first drive disk assembly (912) and the second drive disk assembly (922)
The 3rd drive disk assembly (932).
14. low pressure vessels according to claim 13, it is characterised in that：First drive disk assembly (912) and described
Two drive disk assemblies (922) are rotatable parts, and the 3rd drive disk assembly (932) is member of translational.
15. low pressure vessels according to claim 13, it is characterised in that：3rd drive disk assembly (932) substantially plate
Shape structure.
16. low pressure vessels according to claim 15, it is characterised in that：First rotary shaft (X) and second rotation
Rotating shaft (Y) be located in plane and, the plane is parallel to the 3rd drive disk assembly (932).
17. low pressure vessels according to claim 10, it is characterised in that：Also include first body of rod (33a), the handle
(32) it is connected with first body of rod (33a) by the transmission mechanism (901,902), the two ends of first body of rod (33a)
Respectively it is fixedly connected the first auxiliary section (34) described in.
18. low pressure vessels according to claim 17, it is characterised in that：Also include second body of rod (33b), second bar
Body (33b) and the handle (32) are fixedly linked, and second body of rod (33b) axle centered on first rotary shaft (X)
Line, second body of rod (33b) two ends are also respectively fixedly connected the first auxiliary section (34) described in.
A kind of 19. refrigerators, including refrigerator as described in one claim of any of the above is with low pressure vessel (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210162432.3A CN103423949B (en) | 2012-05-16 | 2012-05-16 | Low pressure vessel and the refrigerator including the low pressure vessel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210162432.3A CN103423949B (en) | 2012-05-16 | 2012-05-16 | Low pressure vessel and the refrigerator including the low pressure vessel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103423949A CN103423949A (en) | 2013-12-04 |
| CN103423949B true CN103423949B (en) | 2017-06-13 |
Family
ID=49649069
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210162432.3A Expired - Fee Related CN103423949B (en) | 2012-05-16 | 2012-05-16 | Low pressure vessel and the refrigerator including the low pressure vessel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103423949B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021114962A1 (en) * | 2019-12-12 | 2021-06-17 | 海信（山东）冰箱有限公司 | Refrigerator |
| WO2021114956A1 (en) * | 2019-12-12 | 2021-06-17 | 海信（山东）冰箱有限公司 | Refrigerator |
| CN113639506B (en) * | 2020-05-11 | 2022-05-06 | 海信（山东）冰箱有限公司 | Refrigerator |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4312030B2 (en) * | 2003-11-06 | 2009-08-12 | コクヨ株式会社 | Motion conversion mechanism, drive device, latch device, and furniture |
| JP4808193B2 (en) * | 2007-08-02 | 2011-11-02 | 日立アプライアンス株式会社 | refrigerator |
| JP4961295B2 (en) * | 2007-08-02 | 2012-06-27 | 日立アプライアンス株式会社 | refrigerator |
| JP4423320B2 (en) * | 2007-08-31 | 2010-03-03 | 日立アプライアンス株式会社 | refrigerator |
| CN102338538B (en) * | 2010-07-22 | 2015-08-26 | 博西华家用电器有限公司 | Storage unit and there is the refrigerating appliance of storage unit |
-
2012
- 2012-05-16 CN CN201210162432.3A patent/CN103423949B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN103423949A (en) | 2013-12-04 |
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