CN107218759B - Wind cooling refrigerator - Google Patents
Wind cooling refrigerator Download PDFInfo
- Publication number
- CN107218759B CN107218759B CN201710527214.8A CN201710527214A CN107218759B CN 107218759 B CN107218759 B CN 107218759B CN 201710527214 A CN201710527214 A CN 201710527214A CN 107218759 B CN107218759 B CN 107218759B
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- China
- Prior art keywords
- air duct
- cover board
- wind cooling
- pedestal
- cooling refrigerator
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D11/00—Self-contained movable devices, e.g. domestic refrigerators
- F25D11/02—Self-contained movable devices, e.g. domestic refrigerators with cooling compartments at different temperatures
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
- F25D17/04—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
- F25D17/042—Air treating means within refrigerated spaces
- F25D17/047—Pressure equalising devices
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
- F25D17/04—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
- F25D17/06—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation
- F25D17/062—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation in household refrigerators
- F25D17/065—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation in household refrigerators with compartments at different temperatures
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D23/00—General constructional features
- F25D23/06—Walls
- F25D23/065—Details
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D2317/00—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass
- F25D2317/06—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation
- F25D2317/067—Details or arrangements for circulating cooling fluids; Details or arrangements for circulating gas, e.g. air, within refrigerated spaces, not provided for in other groups of this subclass with forced air circulation characterised by air ducts
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
- F25D2323/00—General constructional features not provided for in other groups of this subclass
- F25D2323/06—Details of walls not otherwise covered
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Abstract
The present invention provides a kind of wind cooling refrigerators.The wind cooling refrigerator includes: the cabinet for defining at least one accommodation space；It is set to the air duct cover board of the inside of accommodation space, accommodation space is divided into the air duct being disposed adjacent and compartment；Be configured to tense multiple regulating devices of air duct cover board backward.Each regulating device includes that the pedestal for being fixed on the liner of accommodation space, the connection component and one end that are set as being fixedly connected with air duct cover board are set as being fixedly connected with pedestal, and the other end is set as the tension spring being fixedly connected with connection component.Regulating device of the invention can be realized by spring and be self-regulated, tense air duct cover board backward, structure is simple, and the air duct for being effectively prevented wind cooling refrigerator is leaked out in liner surface irregularity.
Description
Technical field
The present invention relates to a kind of refrigerating equipments, more particularly to a kind of wind cooling refrigerator.
Background technique
In the technical process of refrigerator foam, the foamed material of higher temperature is thrown between outer container and liner, with
The solidification of foamed material, foamed material expand with heat and contract with cold and pull liner surface, make liner surface irregularity, cause to be adsorbed on liner rear wall
On air duct cover board corner part tilt, air duct is leaked out.The prior art generally passes through the chemical component for improving foamed material, or foaming
The pressure or temperature that technique applies, and reinforce the mechanical strength of liner everywhere, to overcome air duct cover board to assemble rake angle, air duct leakage
The technical issues of wind.
However, solution in the prior art has, cost is steeply risen, foam process is complicated for operation or foaming layer
The problems such as heat insulation effect variation, air duct cover board rake angle are still that those skilled in the art thirst for solving always but fail to solve always
Technical problem certainly.Comprehensively consider, needs a kind of regulating device that can prevent air duct cover board rake angle in design.
Summary of the invention
It is an object of the present invention to provide a kind of wind cooling refrigerator that can prevent air duct from leaking out.
A further object of the present invention is to the reliabilities of the installation of regulating device to be improved.
Another further object of the present invention is to the working lives of regulating device to be extended.
Particularly, the present invention provides a kind of wind cooling refrigerators, comprising:
Cabinet defines at least one accommodation space；
Air duct cover board is set to the inside of the accommodation space, and the accommodation space is divided into the wind being disposed adjacent
Road and compartment；With
Multiple regulating devices are configured to tense the air duct cover board backward, to prevent the air duct from leaking out；Wherein each institute
Stating regulating device includes:
Pedestal is fixed on the liner of the accommodation space；
Connection component is set as being fixedly connected with the air duct cover board；With
Tension spring, one end are set as being fixedly connected with the pedestal, and the other end is set as being fixedly connected with the connection component,
To provide the pulling force for tensing the air duct cover board backward.
Optionally, the pedestal includes:
Substrate；
First rectangular fastening block part is located at after the substrate；With
Second rectangular fastening block part is located at after the described first rectangular fastening block part, the central axial line setting on length direction
It is vertical with the central axial line on the length direction of the described first rectangular fastening block part；And
The liner, which is offered, runs through its square hole along its thickness direction, the first rectangular fastening block part and second rectangular
Fastening block part is set as the rotation before the wind cooling refrigerator foams and is fastened in the square hole；Wherein
The first rectangular fastening block part is set as cooperating with the inner surface of the square hole, in the cross of the wind cooling refrigerator
The pedestal is limited on direction and vertical direction；
The rear surface of the substrate and the front surface of the second rectangular fastening block part be set as respectively with before the liner,
Rear surface cooperation, to be limited on the depth direction of the wind cooling refrigerator to the pedestal.
Optionally, longitudinal two sides of the front surface of the described second rectangular fastening block part offer wedge-shaped guide groove respectively；And
Two wedge-shaped guide grooves are set to off the geometric center rotational symmetry in the described second rectangular fastening block part, so as to
It is fastened in the square hole in by the pedestal.
Optionally, the connection component includes:
Base lid, the rear part are set as being fixedly connected with the tension spring far from one end of the pedestal；With
Front cover is set as being connected on front side of the base lid, and has between the front cover and the base lid for accommodating
The accommodating gap for stating air duct cover board, the air duct cover board is fastened between the front cover and the base lid.
Optionally, the base lid includes:
Cover board；
Clamping part is located at before the cover board；With
Limiting section, between the cover board and the clamping part, to limit the accommodating gap；And
The front cover offers rotation card slot, and the clamping part is set as rotatable and is fastened in the rotation card slot,
The air duct cover board to be fastened between the front cover and the base lid.
Optionally, the base lid includes the sliding part after the cover board；
The pedestal includes the tubular guide part before the substrate, and the sliding part is set as leading along the tubular
It is slided to the inner wall in portion, to limit the motion path of the connection component；And
The tension spring is set in the tubular guide part, and one end far from the pedestal is set as and the sliding part
It is fixedly connected, to provide the pulling force for tensing the connection component and the air duct cover board backward.
Optionally, there are two the fins extended towards the central axial line direction away from the guide part for the guide part tool；And
The extending direction of described two fins is set as conllinear reversed, in order to the installation of the pedestal.
Optionally, the rear wall of the liner is formed with multiple cavitys being recessed backward, the pedestal of the multiple regulating device
It is set as being individually fixed in the bottom surface of the multiple cavity；And
Each cavity has at least one layer of step, so that the bottom surface of multiple cavitys after foaming is coplanar.
Optionally, the number of plies of the step of the cavity is two layers, with the bottom surface of multiple cavitys after guaranteeing foaming
While coplanar, manufacturing cost is reduced.
Optionally, the multiple regulating device is set as being symmetrical arranged along the center upright plane of the wind cooling refrigerator.
The present invention is provided with multiple regulating devices in wind cooling refrigerator, and the pedestal of regulating device is fixed on liner, connects
Component is fixedly connected with air duct cover board, and is provided with spring and is fixedly linked respectively with pedestal and connection component, can be on liner surface
When out-of-flatness, is realized and be self-regulated by spring, tense air duct cover board backward, structure is simple, is effectively prevented the wind of wind cooling refrigerator
It leaks out in road.
Further, the pedestal of regulating device of the invention has the central axial line mutually perpendicular first on length direction
Rectangular fastening block part and the second rectangular fastening block part, and square hole, the first rectangular fastening block part and the second rectangular fixture block are offered in liner
Portion's rotation before wind cooling refrigerator foams fixes in square hole, so that the positioning of regulating device is reliably, securely, additionally it is possible to each
It is offset on direction and is transmitted to the vibration of pedestal from liner, and then prevented from loosening due to regulating device air duct cover board rake angle is caused to leak
Wind.
Further, the rear wall of liner of the invention is formed with multiple be recessed backward and with the recessed of at least one layer of step
Chamber, and regulating device is fastened in the square hole of bottom surface of cavity, so that multiple regulating devices are arranged in same level,
It effectively further prevents the air duct of wind cooling refrigerator from leaking out, and makes the Impact direction of multiple regulating devices consistent, reduce tune
Deformation occurs or the probability of fracture for regulating device, extends the working life of regulating device.
According to the following detailed description of specific embodiments of the present invention in conjunction with the accompanying drawings, those skilled in the art will be brighter
The above and other objects, advantages and features of the present invention.
Detailed description of the invention
Some specific embodiments of the present invention is described in detail by way of example and not limitation with reference to the accompanying drawings hereinafter.
Identical appended drawing reference denotes same or similar part or part in attached drawing.It should be appreciated by those skilled in the art that these
What attached drawing was not necessarily drawn to scale.In attached drawing:
Fig. 1 is the schematic diagram of wind cooling refrigerator according to an embodiment of the invention, and wherein the wind cooling refrigerator is outer
Door body is all removed, to show intracorporal cell structure of wind cooling refrigerator case；
Fig. 2 is the schematic cross sectional views of the cutting line A-A interception in Fig. 1；
Fig. 3 is the schematic partial enlarged view of region B in Fig. 2；
Fig. 4 is the schematic explosive view of regulating device according to an embodiment of the invention；
Fig. 5 is the schematic explosive view from another angle of regulating device according to an embodiment of the invention.
Specific embodiment
Fig. 1 is the schematic diagram of wind cooling refrigerator 100 according to an embodiment of the invention, wherein the wind cooling refrigerator
100 outer door body 160 is all removed, to show 140 structure of compartment in 100 cabinet 110 of wind cooling refrigerator；Fig. 2 is along Fig. 1
The schematic cross sectional views of cutting line A-A interception；Fig. 3 is the schematic partial enlarged view of region B in Fig. 2.Referring to Fig. 1 to Fig. 3,
Wind cooling refrigerator 100 generally may include the cabinet 110 for defining at least one accommodation space, the inside for being set to accommodation space
And accommodation space is divided into the air duct cover board 120 in the air duct 150 and compartment 140 that are disposed adjacent, is used to be opened and closed each appearance respectively
Receive space pick-and-place mouth door body 160 and multiple regulating devices 200.Air duct cover board 120 is provided at least one for being connected to
The air outlet in air duct 150 and compartment 140.It is provided in air duct 150 between promoting the air in air duct 150 to flow to air outlet and enter
The Air Blast fan of room 140.
Particularly, multiple regulating devices 200 can be configured to tense air duct cover board 120 backward, to prevent 150 rake angle of air duct from leaking
Wind.Each regulating device 200 may include pedestal 210, connection component and tension spring 220.Specifically, pedestal 210 is securable to accommodate
On the liner 130 in space.Connection component may be configured as being fixedly connected with air duct cover board 120.One end of tension spring 220 may be configured as base
Seat 210 is fixedly connected, and the other end may be configured as being fixedly connected with connection component, to provide the drawing for tensing air duct cover board 120 backward
Power.
The present invention is provided with multiple regulating devices 200 in wind cooling refrigerator 100, and the pedestal 210 of regulating device 200 is fixed on
On liner 130, connection component is fixedly connected with air duct cover board 120, and it is solid with pedestal 210 and connection component respectively to be provided with spring
It is fixed to be connected, it can be realized and be self-regulated by spring in 130 surface irregularity of liner, tense air duct cover board 120, structure letter backward
Single, the air duct 150 that wind cooling refrigerator 100 can be effectively prevented is leaked out.Regulating device 200 of the invention is larger especially suitable for volume
Refrigerator 100 (usual its single 140 volume of compartment be greater than 120L), the problem of foaming deformation of liner 130 is especially prominent.
Fig. 4 is the schematic explosive view of regulating device 200 according to an embodiment of the invention；Fig. 5 is according to this hair
The schematic explosive view from another angle of the regulating device 200 of bright one embodiment.Referring to fig. 4 and Fig. 5, pedestal
210 may include substrate 211, the first rectangular fastening block part 213 and the second rectangular fastening block part 212.First rectangular fastening block part 213 is settable
In the rear side of substrate 211.Second rectangular fastening block part 212 may be disposed at the rear side of the first rectangular fastening block part 213.Second rectangular fixture block
Central axial line on the length direction in portion 212 may be configured as and the central axial line on the length direction of the first rectangular fastening block part 213
Vertically.Liner 130 can offer the square hole 131-1 for running through it along its thickness direction, the first rectangular fastening block part 213 and second party
Shape fastening block part 212 may be configured as the rotation before wind cooling refrigerator 100 foams and be fastened in square hole 131-1, in order to regulating device 200
Fixed installation.First rectangular fastening block part 213 may be configured as cooperating with the inner surface of square hole 131-1, in wind cooling refrigerator 100
Transverse direction and vertical direction on pedestal 210 is limited.The rear surface of substrate 211 and the second rectangular fastening block part 212
Front surface may be configured as the forward and backward surface engagement with liner 130 respectively, on the depth direction of wind cooling refrigerator 100 to pedestal
210 are limited.
In some preferred embodiments, longitudinal two sides of the front surface of the second rectangular fastening block part 212 can offer wedge respectively
Shape guide groove 212-1.Two wedge shape guide groove 212-1 may be configured as rotating about the geometric center of the second rectangular fastening block part 212
Symmetrically, in order to pedestal 210 is fastened in square hole 131-1.The depth capacity of wedge-shaped guide groove 212-1 is (in pedestal 210
Full-size on front-rear direction) wall thickness of liner 130 can be more than or equal to, in order to the fixing of pedestal 210.First rectangular fixture block
The two sides of the width direction in portion 213 can open up respectively there are two curved opening, in order to the manufacturing of pedestal 210.Pedestal
210 may be provided with have after to opening, and run through the first rectangular fastening block part 213 and the second rectangular fastening block part 212 circular hole, saving
While saving raw material, reduce production cost, it is further reduced impact of the foamed material to regulating device 200.
Referring to Fig. 3, in some preferred embodiments, the rear wall of liner 130 can be formed with multiple cavitys being recessed backward
131, the bottom surface (positioned at 131 surface of cavity of most rear side) of cavity 131 is provided with square hole 131-1.Multiple regulating devices 200
Pedestal 210 is set as being fastened in the square hole 131-1 of the bottom surface of multiple cavitys 131 respectively.Each cavity 131 can have at least one
Layer step, so that the bottom surface of multiple cavitys 131 after foaming is coplanar.In the present invention, the number of plies of the step of cavity 131 can be one
The more layers of layer, two layers and two layers or more.In a further preferred embodiment, the number of plies of the step of cavity 131 is two layers,
To reduce manufacturing cost while the bottom surface for guaranteeing multiple cavitys 131 after foaming is coplanar.
The rear wall of liner 130 of the invention is formed with multiple cavitys 131 being recessed backward and have at least one layer of step, and
Regulating device 200 is fastened in the square hole 131-1 of the bottom surface of cavity 131, so that multiple regulating devices 200 are arranged same
It on horizontal plane, effectively further prevents the air duct 150 of wind cooling refrigerator 100 from leaking out, and makes the stress of multiple regulating devices 200
Direction is consistent, and reducing regulating device 200, deformation occurs or the probability of fracture, extends the working life of regulating device 200.
Connection component may include base lid 230 and front cover 240.The rear portion of base lid 230 may be configured as with tension spring 220 far from pedestal
210 one end is fixedly connected.Front cover 240 may be configured as being connected in 230 front side of base lid, and have between front cover 240 and base lid 230
For accommodating the accommodating gap of air duct cover board 120, air duct cover board 120 is fastened between front cover 240 and base lid 230.Specifically
Ground, base lid 230 may include cover board 231, clamping part 232 and limiting section 233.Clamping part 232 may be disposed at the front side of cover board 231.
Limiting section 233 may be disposed between cover board 231 and clamping part 232, to limit the accommodating gap for accommodating air duct cover board 120.
Front cover 240 can offer rotation card slot 241, and clamping part 232 is set as rotatable and is fastened in rotation card slot 241, by air duct
Cover board 120 is fastened between front cover 240 and base lid 230.
In some preferred embodiments, base lid 230 may include the sliding part 234 after cover board 231.Pedestal 210 can
Including the tubular guide part 214 before substrate 211, sliding part 234 is set as can be sliding along the inner wall of tubular guide part 214
It is dynamic, the axis direction that slide assemblies define along tubular guide part 214 is moved, and then tension spring 220 is given with connection component
The pulling force of air duct cover board 120 is limited to the axis direction of tubular guide part 214, so that the Impact direction of multiple regulating devices 200
Unanimously, the working life of regulating device 200 is extended.Tension spring 220 may be disposed in tubular guide part 214, far from pedestal 210
One end be set as being fixedly connected with sliding part 234, be close to the pulling force of connected components and air duct cover board 120 to provide to pull back.It leads
Can have the fin 214-1 there are two court away from the extension of the direction of the central axial line of guide part 214 to portion 214, in order to pedestal 210
Installation.The extending direction of two fin 214-1 may be configured as collinearly reversely, so that the installation of pedestal 210 is more laborsaving.
Multiple regulating devices 200 may be configured as being symmetrical arranged along the center upright plane of wind cooling refrigerator 100, air-cooled to guarantee
The sealing effect in the air duct 150 of refrigerator 100.In some preferred embodiments, the corner part of air duct cover board 120 is provided with adjusting
Device 200.The horizontal centre of the regulating device 200 adjacent thereto for being set to corner part of regulating device 200 of neighbouring corner part
The distance of axis be air duct cover board 120 height 1/7~1/5, with further increase wind cooling refrigerator 100 air duct 150 it is close
Seal effect.Elastic sealing element, such as sponge, rubber etc. are also provided between air duct cover board 120 and liner 130, with further
Improve the sealing effect in the air duct 150 of wind cooling refrigerator 100.It can there are 0.5~1.5mm's between air duct cover board 120 and liner 130
Gap, to place elastic sealing element.
So far, although those skilled in the art will appreciate that present invention has been shown and described in detail herein multiple shows
Example property embodiment still without departing from the spirit and scope of the present invention, still can according to the present disclosure directly
Determine or deduce out many other variations or modifications consistent with the principles of the invention.Therefore, the scope of the present invention is understood that and recognizes
It is set to and covers all such other variations or modifications.
Claims (9)
1. a kind of wind cooling refrigerator, comprising:
Cabinet defines at least one accommodation space；
Air duct cover board is set to the inside of the accommodation space, and the accommodation space is divided into the air duct that is disposed adjacent and
Compartment；With
Multiple regulating devices are configured to tense the air duct cover board backward, to prevent the air duct from leaking out, each adjusting dress
The pedestal for setting the liner including being fixed on the accommodation space, the connection component and two being fixedly connected with the air duct cover board
Hold the tension spring being fixedly connected respectively with the pedestal and the connection component；Wherein the pedestal includes:
Substrate；
First rectangular fastening block part is located at after the substrate；With
Second rectangular fastening block part, be located at the described first rectangular fastening block part after, the central axial line on length direction be set as with
Central axial line on the length direction of the first rectangular fastening block part is vertical；And
The liner offers the square hole for running through it along its thickness direction, the first rectangular fastening block part and the second rectangular fixture block
Portion is set as the rotation before the wind cooling refrigerator foams and is fastened in the square hole；Wherein
The first rectangular fastening block part is set as cooperating with the inner surface of the square hole, in the transverse direction side of the wind cooling refrigerator
The pedestal is limited to in vertical direction；
The rear surface of the substrate and the front surface of the second rectangular fastening block part are set as the forward and backward table with the liner respectively
Face cooperation, to be limited on the depth direction of the wind cooling refrigerator to the pedestal.
2. wind cooling refrigerator according to claim 1, wherein
Longitudinal two sides of the front surface of the second rectangular fastening block part offer wedge-shaped guide groove respectively；And
Two wedge-shaped guide grooves are set to off the geometric center rotational symmetry in the described second rectangular fastening block part, in order to incite somebody to action
The pedestal is fastened in the square hole.
3. wind cooling refrigerator according to claim 1, wherein the connection component includes:
Base lid, the rear part are set as being fixedly connected with the tension spring far from one end of the pedestal；With
Front cover is set as being connected on front side of the base lid, and has between the front cover and the base lid for accommodating the wind
The accommodating gap of road cover board, the air duct cover board is fastened between the front cover and the base lid.
4. wind cooling refrigerator according to claim 3, wherein the base lid includes:
Cover board；
Clamping part is located at before the cover board；With
Limiting section, between the cover board and the clamping part, to limit the accommodating gap；And
The front cover offers rotation card slot, and the clamping part is set as rotatable and is fastened in the rotation card slot, will
The air duct cover board is fastened between the front cover and the base lid.
5. wind cooling refrigerator according to claim 3, wherein
The base lid includes the sliding part after the cover board；
The pedestal includes the tubular guide part before the substrate, and the sliding part is set as along the tubular guide part
Inner wall sliding, to limit the motion path of the connection component；And
The tension spring is set in the tubular guide part, and one end far from the pedestal is set as fixing with the sliding part
Connection, to provide the pulling force for tensing the connection component and the air duct cover board backward.
6. wind cooling refrigerator according to claim 5, wherein
The guide part has two fins extended towards the central axial line direction away from the guide part；And
The extending direction of described two fins is set as conllinear reversed, in order to the installation of the pedestal.
7. wind cooling refrigerator according to claim 1, wherein
The rear wall of the liner is formed with the multiple cavitys being recessed backward, and the pedestal of the multiple regulating device is set as solid respectively
Due to the bottom surface of the multiple cavity；And
Each cavity has at least one layer of step, so that the bottom surface of the multiple cavity after foaming is coplanar.
8. wind cooling refrigerator according to claim 7, wherein
The number of plies of the step of the cavity is two layers, while coplanar with the bottom surface of multiple cavitys after guarantee foaming,
Reduce manufacturing cost.
9. wind cooling refrigerator according to claim 1, wherein
The multiple regulating device is set as being symmetrical arranged along the center upright plane of the wind cooling refrigerator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710527214.8A CN107218759B (en) | 2017-06-30 | 2017-06-30 | Wind cooling refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710527214.8A CN107218759B (en) | 2017-06-30 | 2017-06-30 | Wind cooling refrigerator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107218759A CN107218759A (en) | 2017-09-29 |
| CN107218759B true CN107218759B (en) | 2019-11-05 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710527214.8A Active CN107218759B (en) | 2017-06-30 | 2017-06-30 | Wind cooling refrigerator |
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| Country | Link |
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| CN (1) | CN107218759B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110542264B (en) * | 2019-10-23 | 2024-06-25 | 海信容声(广东)冷柜有限公司 | Horizontal refrigerator |
| CN112762652B (en) * | 2019-11-05 | 2024-01-12 | 博西华电器（江苏）有限公司 | Multifunctional buckle and refrigerator |
| US11384974B2 (en) * | 2020-12-14 | 2022-07-12 | Whirlpool Corporation | Refrigerator system |
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| CN104180592A (en) * | 2014-09-05 | 2014-12-03 | 合肥华凌股份有限公司 | Air-cooled refrigerator |
| CN204177042U (en) * | 2014-09-05 | 2015-02-25 | 合肥华凌股份有限公司 | Wind cooling refrigerator |
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| CN1507979A (en) * | 2002-12-18 | 2004-06-30 | 鲍勃斯脱股份有限公司 | Fitting parts for flat tools |
| CN102818416A (en) * | 2012-09-11 | 2012-12-12 | 合肥美的荣事达电冰箱有限公司 | Refrigerator, cover plate of air delivery duct of refrigerator, and manufacturing method for cover plate of air delivery duct |
| CN104180592A (en) * | 2014-09-05 | 2014-12-03 | 合肥华凌股份有限公司 | Air-cooled refrigerator |
| CN204177042U (en) * | 2014-09-05 | 2015-02-25 | 合肥华凌股份有限公司 | Wind cooling refrigerator |
| CN205806094U (en) * | 2016-06-30 | 2016-12-14 | 朱磊 | A kind of mechanical tensioning device |
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| CN107218759A (en) | 2017-09-29 |
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