CN107218759A - Wind cooling refrigerator - Google Patents
Wind cooling refrigerator Download PDFInfo
- Publication number
- CN107218759A CN107218759A CN201710527214.8A CN201710527214A CN107218759A CN 107218759 A CN107218759 A CN 107218759A CN 201710527214 A CN201710527214 A CN 201710527214A CN 107218759 A CN107218759 A CN 107218759A
- Authority
- CN
- China
- Prior art keywords
- cooling refrigerator
- wind cooling
- pedestal
- air duct
- cover board
- 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.)
- Granted
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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 invention provides a kind of wind cooling refrigerator.The wind cooling refrigerator includes：Define the casing of at least one receiving space；The air duct cover board of the inside of receiving space is arranged at, receiving space is divided into the air channel being disposed adjacent and compartment；With the multiple adjusting meanss for being configured to tense air duct cover board backward.The pedestal of inner bag of each adjusting means including being fixed on receiving space, the connection component and one end for being set to be fixedly connected with air duct cover board are set to be fixedly connected with pedestal, and the other end is set to the extension spring being fixedly connected with connection component.The adjusting means of the present invention can be realized and be self-regulated, air duct cover board is tensed backward in inner bag surface irregularity by spring, simple in construction, effectively prevent the air channel of wind cooling refrigerator from leaking out.
Description
Technical field
The present invention relates to a kind of refrigerating equipment, more particularly to a kind of wind cooling refrigerator.
Background technology
In the technical process of refrigerator foam, the foamed material of higher temperature is thrown between outer container and inner bag, with
The solidification of foamed material, foamed material expands with heat and contract with cold and pulls inner bag surface, makes inner bag surface irregularity, causes absorption in inner bag rear wall
On air duct cover board corner part tilt, air channel is leaked out.The general chemical composition by improving foamed material of prior art, or foaming
Pressure or temperature that technique applies, and strengthen the mechanical strength of inner bag everywhere, to overcome air duct cover board to assemble rake angle, air channel leakage
The technical problem of wind.
However, there is solution of the prior art cost to steeply rise, foam process complex operation or foaming layer
The problems such as heat insulation effect variation, air duct cover board rake angle is still that those skilled in the art thirst for solving but all the time failing solution always
Technical barrier certainly.Consider, need a kind of to prevent the adjusting means of air duct cover board rake angle in design.
The content of the invention
It is an object of the present invention to provide a kind of wind cooling refrigerator for preventing air channel from leaking out.
The present invention one is further objective is that the reliability of the installation of adjusting means will be improved.
The present invention another further objective is that to extend the working life of adjusting means.
Especially, the invention provides a kind of wind cooling refrigerator, including：
Casing, defines at least one receiving space；
Air duct cover board, is arranged at the inside of the receiving space, and the receiving space is divided into the wind being disposed adjacent
Road and compartment；With
Multiple adjusting meanss, are configured to tense the air duct cover board backward, to prevent the air channel from leaking out；Wherein each institute
Stating adjusting means includes：
Pedestal, is fixed on the inner bag of the receiving space；
Connection component, is set to be fixedly connected with the air duct cover board；With
Extension spring, one end is set to be fixedly connected with the pedestal, and the other end is set to and the connection group
Part is fixedly connected, to provide the pulling force for tensing the air duct cover board backward.
Alternatively, the pedestal includes：
Substrate；
First square fastening block part, after the substrate；With
Second square fastening block part, after the described first square fastening block part, the central axial line on its length direction is set
To be vertical with the central axial line on the length direction of the described first square fastening block part；And
The inner bag, which is offered along its thickness direction, runs through its square opening, the first square fastening block part and second square
Fastening block part is set to the rotation before wind cooling refrigerator foaming and is fastened in the square opening；Wherein
The first square fastening block part is set to the inner surface cooperation with the square opening, with the horizontal stroke of the wind cooling refrigerator
The pedestal is carried out on to direction and vertical direction spacing；
The rear surface of the substrate and the preceding surface of the second square fastening block part be set to respectively with the air duct cover board
Forward and backward surface engagement, with the depth direction of the wind cooling refrigerator to the pedestal carry out it is spacing.
Alternatively, longitudinal both sides on the preceding surface of the described second square fastening block part offer wedge-shaped guide groove respectively；And
The geometric center that two wedge-shaped guide grooves are set to off in the described second square fastening block part is rotationally symmetrical, so as to
It is fastened in by the pedestal in the square opening.
Alternatively, the connection component includes：
Base lid, its rear portion is set to be fixedly connected with the one end of the extension spring away from the pedestal；With
Protecgulum, is set to be connected on front side of the base lid, and between the protecgulum and the base lid have for housing institute
The accommodating gap of air duct cover board is stated, the air duct cover board is fastened between the protecgulum and the base lid.
Alternatively, the base lid includes：
Cover plate；
Clamping part, before the cover plate；With
Limiting section, between the cover plate and the clamping part, to limit the accommodating gap；And
The protecgulum offers rotation neck, and the clamping part be set to it is rotatable be fastened in the rotation neck,
So that the air duct cover board is fastened between the protecgulum and the base lid.
Alternatively, the base lid includes being located at the sliding part after the cover plate；
The pedestal includes being located at the tubular guide part before the substrate, and the sliding part is set to lead along the tubular
Slided to the inwall in portion, to limit the motion path of the connection component；And
The extension spring is arranged in the tubular guide part, and its one end away from the pedestal is set to 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.
Alternatively, the guide part has the fin that two courts extend away from the central axial line direction of the guide part；And
The bearing of trend of described two fins is set to collinearly reversely, in order to the installation of the pedestal.
Alternatively, the rear wall of the inner bag is formed with multiple cavitys being recessed backward, the pedestal of the multiple adjusting means
It is set to be 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.
Alternatively, the number of plies of the step of the cavity is two layers, with the bottom surface of multiple cavitys after foaming is ensured
While coplanar, manufacturing cost is reduced.
Alternatively, the multiple adjusting means is set to be symmetrical arranged along the center upright plane of the wind cooling refrigerator.
The present invention is provided with multiple adjusting meanss in wind cooling refrigerator, and the pedestal of adjusting means is fixed on inner bag, 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 inner bag surface
During out-of-flatness, realized and be self-regulated by spring, air duct cover board is tensed backward, it is simple in construction, effectively prevent the wind of wind cooling refrigerator
Leak out in road.
Further, the pedestal of adjusting means of the invention has the central axial line on length direction mutually perpendicular first
Square fastening block part and the second square fastening block part, and offer square opening, the first square fastening block part and the second square fixture block in inner bag
Portion's rotation before wind cooling refrigerator foaming is fixed in square opening so that the positioning of adjusting means is reliably, firmly, additionally it is possible at each
The vibration that mounting box is delivered to from air duct cover board is offset on direction, and then prevents from causing air duct cover board to stick up because adjusting means is released
Leak out at angle.
Further, the rear wall of inner bag of the invention is formed with multiple be recessed backward and with the recessed of at least one layer of step
Chamber, and adjusting means is fastened in the square opening of the bottom surface of cavity so that multiple adjusting meanss are arranged in same level,
Effectively further prevent the air channel of wind cooling refrigerator from leaking out, and make it that the Impact direction of multiple adjusting meanss is consistent, reduce tune
The probability that regulating device is deformed upon or is broken, extends the working life of adjusting means.
According to the accompanying drawings to the detailed description of the specific embodiment of the invention, those skilled in the art will be brighter
Above-mentioned and other purposes, the advantages and features of the present invention.
Brief description of the drawings
Some specific embodiments of the present invention are described in detail by way of example, and not by way of limitation with reference to the accompanying drawings hereinafter.
Identical reference denotes same or similar part or part in accompanying drawing.It should be appreciated by those skilled in the art that these
What accompanying drawing was not necessarily drawn to scale.In accompanying 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, with cell structure between showing in wind cooling refrigerator casing；
Fig. 2 is the schematic cross sectional views along the cutting line A-A interceptions 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 adjusting means according to an embodiment of the invention；
Fig. 5 is the schematic explosive view from another angle of adjusting means according to an embodiment of the invention.
Embodiment
Fig. 1 is the schematic diagram of wind cooling refrigerator 100 according to an embodiment of the invention, the wherein wind cooling refrigerator
100 outer door body 160 is all removed, to show the structure of compartment 140 in the casing 110 of wind cooling refrigerator 100；Fig. 2 is along along Fig. 1
The schematic cross sectional views of cutting line A-A interceptions；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 may include to define the casing 110 of at least one receiving space in general manner, be arranged at the inside of receiving space
And receiving space is divided into the air duct cover board 120 of the air channel 150 being disposed adjacent and compartment 140, for being opened and closed each appearance respectively
Receive the door body 160 and multiple adjusting meanss 200 that pick and place mouth in space.Air duct cover board 120, which is provided with least one, to be used to connect
Air channel 150 and the air outlet of compartment 140.It is provided with air channel 150 between promoting air flow air outlet in air channel 150 and entering
The Air Blast fan of room 140.
Especially, multiple adjusting meanss 200 can be configured to tension air duct cover board 120 backward, to prevent the rake angle leakage of air channel 150
Wind.Each adjusting means 200 may include pedestal 210, connection component and extension spring 220.Specifically, pedestal 210 is securable to accommodate
On the inner bag 130 in space.Connection component may be configured as being fixedly connected with air duct cover board 120.One end of extension 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 adjusting meanss 200 in wind cooling refrigerator 100, and the pedestal 210 of adjusting means 200 is fixed on
On inner bag 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 inner bag, air duct cover board 120, structure letter are tensed backward
It is single, it can effectively prevent the air channel 150 of wind cooling refrigerator 100 from leaking out.It is larger that the adjusting means 200 of the present invention is particularly suitable for use in volume
Refrigerator 100 (usual its single volume of compartment 140 be more than 120L), it is especially prominent the problem of the foaming deformation of its inner bag 130.
Fig. 4 is the schematic explosive view of adjusting means 200 according to an embodiment of the invention；Fig. 5 is according to this hair
The schematic explosive view from another angle of the adjusting means 200 of bright one embodiment.Referring to Fig. 4 and Fig. 5, pedestal
210 may include substrate 211, the first square fastening block part 212 of square fastening block part 213 and second.First square fastening block part 213 can be set
In the rear side of substrate 211.Second square fastening block part 212 may be disposed at the rear side of the first square fastening block part 213.Second square fixture block
Central axial line on the length direction in portion 212 may be configured as the central axial line on the length direction with the first square fastening block part 213
Vertically.Inner bag 130, which can be offered along its thickness direction, runs through its square opening 131-1, the first square 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 opening 131-1, in order to adjusting means 200
Fixed installation.First square fastening block part 213 may be configured as the inner surface cooperation with square opening 131-1, with wind cooling refrigerator 100
Horizontal direction and vertical direction on pedestal 210 is carried out it is spacing.The rear surface of substrate 211 and the second square fastening block part 212
Preceding surface may be configured as forward and backward surface engagement respectively with air duct cover board 120, with right on the depth direction of wind cooling refrigerator 100
Pedestal 210 carries out spacing.
In some preferred embodiments, longitudinal both sides on the preceding surface of the second square fastening block part 212 can offer wedge respectively
Shape guide groove 212-1.Two wedge shape guide groove 212-1 may be configured as the geometric center rotation on the second square fastening block part 212
Symmetrically, in order to pedestal 210 is fastened in square opening 131-1.Wedge-shaped guide groove 212-1 depth capacity is (in pedestal 210
Full-size on fore-and-aft direction) wall thickness of inner bag 130 can be more than or equal to, in order to the fixing of pedestal 210.First square fixture block
The both sides of the width in portion 213 can offer the arc opening of two respectively, in order to the manufacturing of pedestal 210.Pedestal
210 it is settable have with backward opening, and through the circular hole of the first square fastening block part 212 of square fastening block part 213 and second, in section
While saving raw material, reduction production cost, impact of the foamed material to adjusting means 200 is further reduced.
Referring to Fig. 3, in some preferred embodiments, the rear wall of inner bag 130 can be formed with multiple cavitys being recessed backward
131, the bottom surface (surface of cavity 131 for being located at most rear side) of cavity 131 is provided with square opening 131-1.Multiple adjusting meanss 200
Pedestal 210 is set to be fastened in the square opening 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 more than two layers.In a further preferred embodiment, the number of plies of the step of cavity 131 is two layers,
While the bottom surface of multiple cavitys 131 after ensureing foaming is coplanar, to reduce manufacturing cost.
The rear wall of the inner bag 130 of the present invention is formed with multiple cavitys 131 for being recessed backward and having at least one layer of step, and
Adjusting means 200 is fastened in the square opening 131-1 of the bottom surface of cavity 131 so that multiple adjusting meanss 200 are arranged on same
On horizontal plane, effectively further prevent the air channel 150 of wind cooling refrigerator 100 from leaking out, and cause the stress of multiple adjusting meanss 200
Direction is consistent, reduces the probability that adjusting means 200 is deformed upon or is broken, extends the working life of adjusting means 200.
Connection component may include base lid 230 and protecgulum 240.The rear portion of base lid 230 may be configured as with extension spring 220 away from pedestal
210 one end is fixedly connected.Protecgulum 240 may be configured as being connected in the front side of base lid 230, and have between protecgulum 240 and base lid 230
Accommodating gap for housing air duct cover board 120, air duct cover board 120 is fastened between protecgulum 240 and base lid 230.Specifically
Ground, base lid 230 may include cover plate 231, clamping part 232 and limiting section 233.Clamping part 232 may be disposed at the front side of cover plate 231.
Limiting section 233 may be disposed between cover plate 231 and clamping part 232, to limit the accommodating gap for being used for housing air duct cover board 120.
Protecgulum 240 can offer rotation neck 241, and clamping part 232 is set to rotatable be fastened in and rotated in neck 241, by air channel
Cover plate 120 is fastened between protecgulum 240 and base lid 230.
In some preferred embodiments, base lid 230 may include to be located at the sliding part 234 after cover plate 231.Pedestal 210 can
Including the tubular guide part 214 before substrate 211, sliding part 234 is set to slide along the inwall of tubular guide part 214
Dynamic, the axis direction that slide assemblies are defined along into tubular guide part 214 is moved, and then extension spring 220 and connection component are given
The pulling force of air duct cover board 120 is defined to the axis direction of tubular guide part 214 so that the Impact direction of multiple adjusting meanss 200
Unanimously, the working life of adjusting means 200 is extended.Extension spring 220 may be disposed in tubular guide part 214, and it is away from pedestal 210
One end be set to be fixedly connected with sliding part 234, with provide pull back the pulling force for being close to connected components and air duct cover board 120.Lead
There can be fin 214-1 of two courts away from the direction extension of the central axial line of guide part 214 to portion 214, in order to pedestal 210
Installation.Two fin 214-1 bearing of trend may be configured as collinearly reversely, to cause the installation of pedestal 210 more laborsaving.
Multiple adjusting meanss 200 may be configured as being symmetrical arranged along the center upright plane of wind cooling refrigerator 100, air-cooled to ensure
The sealing effectiveness in the air channel 150 of refrigerator 100.In some preferred embodiments, the corner part of air duct cover board 120 is provided with regulation
Device 200.The horizontal centre of the adjusting means 200 adjacent thereto for being arranged at corner part of adjusting means 200 of neighbouring corner part
The distance of axis for air duct cover board 120 height 1/7~1/5, with further improve wind cooling refrigerator 100 air channel 150 it is close
Seal effect.Elastic sealing element is also provided between air duct cover board 120 and inner bag 130, such as sponge, rubber, with further
Improve the sealing effectiveness in the air channel 150 of wind cooling refrigerator 100.It can leave 0.5~1.5mm's between air duct cover board 120 and inner bag 130
Gap, to place elastic sealing element.
So far, although those skilled in the art will appreciate that detailed herein have shown and described multiple showing for the present invention
Example property embodiment, still, still can be direct according to present disclosure without departing from the spirit and scope of the present invention
It is determined that or deriving many other variations or modifications for meeting the principle of the invention.Therefore, the scope of the present invention is understood that and recognized
It is set to and covers other all these variations or modifications.
Claims (10)
1. a kind of wind cooling refrigerator, including：
Casing, defines at least one receiving space；
Air duct cover board, is arranged at the inside of the receiving space, and the receiving space is divided into the air channel that is disposed adjacent and
Compartment；With
Multiple adjusting meanss, are configured to tense the air duct cover board backward, to prevent the air channel from leaking out；Wherein each tune
Regulating device includes：
Pedestal, is fixed on the inner bag of the receiving space；
Connection component, is set to be fixedly connected with the air duct cover board；With
Extension spring, one end is set to be fixedly connected with the pedestal, and the other end is set to be fixedly connected with the connection component, to carry
The pulling force of the air duct cover board is tensed after feeding to.
2. wind cooling refrigerator according to claim 1, wherein the pedestal includes：
Substrate；
First square fastening block part, after the substrate；With
Second square fastening block part, after the described first square fastening block part, the central axial line on its length direction be set to
Central axial line on the length direction of the first square fastening block part is vertical；And
The inner bag, which is offered along its thickness direction, runs through its square opening, the first square fastening block part and the second square fixture block
Portion is set to the rotation before wind cooling refrigerator foaming and is fastened in the square opening；Wherein
The first square fastening block part is set to the inner surface cooperation with the square opening, with the transverse direction side of the wind cooling refrigerator
To with vertical direction to the pedestal carry out it is spacing；
The rear surface of the substrate and the preceding surface of the second square fastening block part be set to respectively with before the air duct cover board,
Surface engagement, spacing to be carried out on the depth direction of the wind cooling refrigerator to the pedestal afterwards.
3. wind cooling refrigerator according to claim 2, wherein
Longitudinal both sides on the preceding surface of the second square fastening block part offer wedge-shaped guide groove respectively；And
The geometric center that two wedge-shaped guide grooves are set to off in the described second square fastening block part is rotationally symmetrical, in order to will
The pedestal is fastened in the square opening.
4. wind cooling refrigerator according to claim 2, wherein the connection component includes：
Base lid, its rear portion is set to be fixedly connected with the one end of the extension spring away from the pedestal；With
Protecgulum, is set to be connected on front side of the base lid, and between the protecgulum and the base lid have for housing the wind
The accommodating gap of road cover plate, the air duct cover board is fastened between the protecgulum and the base lid.
5. wind cooling refrigerator according to claim 4, wherein
The base lid includes：
Cover plate；
Clamping part, before the cover plate；With
Limiting section, between the cover plate and the clamping part, to limit the accommodating gap；And
The protecgulum offers rotation neck, and the clamping part be set to it is rotatable be fastened in the rotation neck, will
The air duct cover board is fastened between the protecgulum and the base lid.
6. wind cooling refrigerator according to claim 4, wherein
The base lid includes being located at the sliding part after the cover plate；
The pedestal includes being located at the tubular guide part before the substrate, and the sliding part is set to along the tubular guide part
Inwall slide, to limit the motion path of the connection component；And
The extension spring is arranged in the tubular guide part, and its one end away from the pedestal is set to fix with the sliding part
Connection, to provide the pulling force for tensing the connection component and the air duct cover board backward.
7. wind cooling refrigerator according to claim 6, wherein
The guide part has the fin that two courts extend away from the central axial line direction of the guide part；And
The bearing of trend of described two fins is set to collinearly reversely, in order to the installation of the pedestal.
8. wind cooling refrigerator according to claim 1, wherein
The rear wall of the inner bag is formed with multiple cavitys being recessed backward, and the pedestal of the multiple adjusting means is set to respectively admittedly
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 multiple cavitys after foaming is coplanar.
9. wind cooling refrigerator according to claim 8, wherein
The number of plies of the step of the cavity be two layers, with ensure foaming after multiple cavitys bottom surface it is coplanar while,
Reduce manufacturing cost.
10. wind cooling refrigerator according to claim 1, wherein
The multiple adjusting means is set to be 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 true CN107218759A (en) | 2017-09-29 |
| CN107218759B CN107218759B (en) | 2019-11-05 |
Family
ID=59951567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710527214.8A Active CN107218759B (en) | 2017-06-30 | 2017-06-30 | Wind cooling refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107218759B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110542264A (en) * | 2019-10-23 | 2019-12-06 | 海信容声(广东)冷柜有限公司 | horizontal refrigerator |
| CN112762652A (en) * | 2019-11-05 | 2021-05-07 | 博西华电器（江苏）有限公司 | Multifunctional buckle and refrigerator |
| CN110542264B (en) * | 2019-10-23 | 2024-06-25 | 海信容声(广东)冷柜有限公司 | Horizontal 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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| 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 |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110542264A (en) * | 2019-10-23 | 2019-12-06 | 海信容声(广东)冷柜有限公司 | horizontal refrigerator |
| CN110542264B (en) * | 2019-10-23 | 2024-06-25 | 海信容声(广东)冷柜有限公司 | Horizontal refrigerator |
| CN112762652A (en) * | 2019-11-05 | 2021-05-07 | 博西华电器（江苏）有限公司 | Multifunctional buckle and refrigerator |
| CN112762652B (en) * | 2019-11-05 | 2024-01-12 | 博西华电器（江苏）有限公司 | Multifunctional buckle and refrigerator |
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| Publication number | Publication date |
|---|---|
| CN107218759B (en) | 2019-11-05 |
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