CN106123445B - A kind of energy-saving air-cooled - Google Patents

A kind of energy-saving air-cooled Download PDF

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Publication number
CN106123445B
CN106123445B CN201610633092.6A CN201610633092A CN106123445B CN 106123445 B CN106123445 B CN 106123445B CN 201610633092 A CN201610633092 A CN 201610633092A CN 106123445 B CN106123445 B CN 106123445B
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CN
China
Prior art keywords
lock device
locator
casing
fixing lock
door
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.)
Active
Application number
CN201610633092.6A
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Chinese (zh)
Other versions
CN106123445A (en
Inventor
陈贤召
朱锐
吴卓林
左文军
刘晨
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SHANGHAI SOYEA ELECTRIC APPLIANCE MANUFACTURING Co Ltd
Luan Soyea Electrical Manufacturing Co Ltd
Original Assignee
SHANGHAI SOYEA ELECTRIC APPLIANCE MANUFACTURING Co Ltd
Luan Soyea Electrical Manufacturing Co Ltd
Priority date (The priority date 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 date listed.)
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Publication date
Application filed by SHANGHAI SOYEA ELECTRIC APPLIANCE MANUFACTURING Co Ltd, Luan Soyea Electrical Manufacturing Co Ltd filed Critical SHANGHAI SOYEA ELECTRIC APPLIANCE MANUFACTURING Co Ltd
Priority to CN201610633092.6A priority Critical patent/CN106123445B/en
Publication of CN106123445A publication Critical patent/CN106123445A/en
Application granted granted Critical
Publication of CN106123445B publication Critical patent/CN106123445B/en
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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25DREFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D11/00Self-contained movable devices, e.g. domestic refrigerators
    • F25D11/02Self-contained movable devices, e.g. domestic refrigerators with cooling compartments at different temperatures
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25DREFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D19/00Arrangement or mounting of refrigeration units with respect to devices or objects to be refrigerated, e.g. infrared detectors
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25DREFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D21/00Defrosting; Preventing frosting; Removing condensed or defrost water
    • F25D21/06Removing frost
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25DREFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D23/00General constructional features
    • F25D23/02Doors; Covers
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25DREFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D23/00General constructional features
    • F25D23/02Doors; Covers
    • F25D23/028Details
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25DREFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D27/00Lighting arrangements

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  • 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)
  • Devices That Are Associated With Refrigeration Equipment (AREA)

Abstract

The present invention provides a kind of energy-saving air-cooled, including:Casing, the casing both sides are provided with side plate, vertical beam is provided with the middle part of casing, the back plate of casing and refrigerating chamber case courage, collect cavity is provided between refrigerating chamber case courage, collect cavity side is provided with air-cooled passage, air-cooled passage foam component passage is to refrigerating chamber by sets requirement air-supply cooling, realize refrigeration, swash plate support component is fixed on casing by sill component, equipment cavity is formed between the swash plate support component and casing, condenser, dew removing tube is fixed in equipment cavity by backing-up screw, the freezer door, safety clasp is provided between the side of freezer door and the connection of casing inside column.The present invention is simple in construction, mould puts into very little, the interior space does not waste, intracavitary integrality is guaranteed, is simple to operate, and product cost declines to a great extent, and is provided with safety clasp between the side of freezer door, freezer door and the connection of casing inside column;Children's safety can be ensured.

Description

A kind of energy-saving air-cooled
Technical field
The present invention relates to technical field of refrigeration equipment, specially a kind of energy-saving air-cooled.
Background technology
At present, in the market be put into refrigerator article it is more and more, and the cooling method of refrigerator inside is typically only straight now Cold and air-cooled two kinds, direct-cooled mode is progressively anteriorly to spread cold from evaporator direction, to food cooling, it is front and rear in space on The lower temperature difference is very big, and compressor start refrigeration and closing, and scope is big quickly for internal temperature of refrigerator fluctuating change, to food fresh-keeping Influence very big;Air cooling way is that directly cold wind is blown into inside refrigerator space from air port to be cooled, and its speed is fast, but cold air (contain very high cold, typically subzero 10 degree and less) is directly blown onto on food, easily causes the fluctuation of food storage temperature very Greatly, fresh-keeping effect is poor.
Cold air is mainly blown into refrigerator by traditional wind cooling refrigerator using blower fan, and hot friendship is carried out with the hot-air in refrigerator Change to reduce the temperature of refrigerator.Due to having a blower fan in refrigerator to drive the air flow in case, ice the temperature inside the box cools down Speed is fast, temperature homogeneity is good, and can automatic defrosting, it is very easy to use.However, as people need to refrigerator volume The increase asked so allows for making an uproar for refrigerator, it is necessary to by the rotating speed of refrigerating chamber blower fan and its enlarged diameter to meet freezing demand Sound increases, simultaneously because the increase of refrigerator volume, so that the uniformity of ice the temperature inside the box is deteriorated.
Tradition refrigeration air channel structure be by air channel foam component refrigeration air channel panel is formed one seal passage to refrigerating chamber by Sets requirement air-supply cooling, realizes refrigeration purpose.Shortcoming is that structure is cumbersome, mould input is big, interior space waste is big, intracavitary is complete Whole property goes to pot, it is cumbersome to operate, and product cost wastes more.
It is freezer door, cold moreover, mainly determined at present between freezer door, freezer door and casing by magnet attraction paddy Freezing chamber door can not lock, when family has children, it may appear that children open refrigerator doors privately, injure the personal safety of children.
The content of the invention
Technical problem solved by the invention is to provide a kind of energy-saving air-cooled, to solve in above-mentioned background technology Problem.
Technical problem solved by the invention is realized using following technical scheme:A kind of energy-saving air-cooled, including:Case Body, the casing both sides are provided with side plate, are provided with vertical beam in the middle part of casing, casing rear portion is provided with back plate, and the casing top side is set There are the left reinforcing plate of upper axle bed, opposite side to be provided with the right reinforcing plate of upper axle bed, refrigerating chamber case courage, another is provided with casing inside column side Side is provided with refrigerating chamber case courage, and bottom half is provided with sill component, casing principal wire bundle, muffler group are provided with the back plate of casing Part, is provided with collect cavity between the back plate and refrigerating chamber case courage, refrigerating chamber case courage of casing, collect cavity side is provided with air-cooled passage, wind Cold passage foam component passage is provided with leak mouth to refrigerating chamber by sets requirement air-supply cooling, realization refrigeration, collect cavity lower end, Leak mouth is arranged in swash plate support component, and swash plate support component is fixed on casing by sill component, described oblique Equipment cavity is formed between plate support component and casing, condenser, dew removing tube are installed in equipment cavity, condenser, dew removing tube pass through Backing-up screw is fixed in equipment cavity, and the backing-up screw includes nut, and nut pad is provided with the nut mounting surface Circle, is provided with butterfly spring packing ring between nut collar and nut mounting surface, the nut includes bolt hole, is provided with the outside of bolt hole Working face is fastened, nut is provided with back-up ring projection close to one end of butterfly spring packing ring, and the butterfly spring packing ring is c-type structure, It is installation portion in the middle part of butterfly spring packing ring, installation portion both sides are supporting part, and installation portion is integrally formed composition c-type structure with supporting part Butterfly spring packing ring, the refrigerating chamber case courage, refrigerating chamber case courage be fixed in casing by hanging button, and the casing is anterior Freezer door, freezer door are provided with by axle bed, freezer door, freezer door include door-plate, display surface are provided with door-plate Plate, display panel are connected to display control circuit, and the freezer door, freezer door side are connected by hinge with casing, separately Side is connected by magnet with casing inside column, is provided between the side of freezer door, freezer door and the connection of casing inside column Safety clasp;The safety clasp includes:Fixing lock device, locator, card article, described card article one end are installed by card article gland On fixing lock device, the other end passed through out of locator, the card article is provided with neck, neck on card article it is equidistant uniformly point Cloth, fixing lock device is fixed on freezer door by tack coat, locator is fixed on freezer door by tack coat On, card article socket is provided with the card article gland, card article is passed through out of card article socket on fixing lock device.
The freezer door, freezer door include door upper cover plate, door lower cover, are provided between door upper cover plate, door lower cover Door-plate, door-plate side are provided with door liner, handle pre-embedded block are provided with the door-plate, and foamed material is provided between door-plate and door liner.
Freezing ceiling light embedded box, refrigeration ceiling light embedded box, freezing ceiling light embedded box, refrigeration are installed in the casing top The casing of ceiling light embedded box side is provided with power panel embedded box, the power panel connection control freezing ceiling light in power panel embedded box Lighting apparatus in embedded box, refrigeration ceiling light embedded box.
The nut is provided with packing ring spacing preiection with butterfly spring packing ring junction, and butterfly spring packing ring is fastened on packing ring limit In the projection of position.
Mounting hole is provided with the middle part of the nut collar, nut collar is provided with groove with nut junction, and groove both sides are provided with Spacing preiection, butterfly spring packing ring are arranged in the spacing preiection of groove both sides.
The fixing lock device includes fixing lock device bottom, fixing lock device shell, outside the fixing lock device bottom, fixing lock device For shell phase to being installed together, fixing lock device bottom is provided with groove with fixing lock device shell side, pacifies on the fixing lock device bottom Equipped with fixing lock device diving board, be provided with fixing lock device diving board fixing lock device projection, on fixing lock device shell with fixing lock device Diving board corresponding position is provided with spring groove, and spring, square column are provided with spring groove, and spring one end is arranged on spring groove, other end installation On square column, square column is fixedly connected on the fixing lock device switch of fixing lock device outer side, and fixing lock device switch is slidably installed In fixing lock device outer side.
Provided with screw hitching post is provided with screw hole, fixing lock device shell, screw passes through to be fixed the fixing lock device bottom Lock the screw hole on device bottom to be arranged on the screw hitching post in fixing lock device shell, by outside fixing lock device bottom and fixing lock device Shell is fixed on together.
The locator 302 includes locator bottom, locator shell, button switch, locator bottom, locator shell Fixation is mounted opposite, button switch is arranged on locator shell, and locator bottom leads to locator shell both ends provided with card article Groove, locator diving board is provided with position of push-button switch corresponding position on locator bottom, it is convex that locator diving board is provided with locator Rise, button switch corner is provided with locator spring, and positioning is provided with locator spring position corresponding position on locator bottom Device spring fixing groove, button switch both sides are provided with squeezing rod.
For the locator bottom provided with screw hitching post is provided with screw hole, locator shell, screw passes through locator bottom The screw hole covered is arranged on the screw hitching post in locator shell, and locator bottom and locator shell are fixed on Together.
Compared with disclosed technology, there is advantages below in the present invention:The present invention is simple in construction, mould puts into very little, interior Space does not waste, intracavitary integrality is guaranteed, simple to operate, and product cost declines to a great extent, and freezer door, freezer door Safety clasp is provided between the side being connected with casing inside column;Children's safety can be ensured.
Brief description of the drawings
Fig. 1 is the left view schematic diagram of the present invention.
Fig. 2 is the rearview schematic diagram of the present invention.
Fig. 3 is the right view schematic diagram of the present invention.
Fig. 4 is the upward view schematic diagram of the present invention.
Fig. 5 is the air-cooled channel design schematic diagram of the present invention.
Fig. 6 is the freezer door of the present invention, freezer door front view schematic diagram.
Fig. 7 is the freezer door of the present invention, freezer door side view schematic diagram.
Fig. 8 is the display control circuit circuit theory diagrams of the present invention.
Fig. 9 is the backing-up screw structural representation of the present invention.
Figure 10 is the nut structure diagram of the backing-up screw of the present invention.
Figure 11 is the butterfly spring washer structure diagram of the backing-up screw of the present invention.
Figure 12 is the nut collar structural representation of the backing-up screw of the present invention.
Figure 13 is the safety clasp structural representation of the present invention.
Figure 14 is the safety clasp internal structure schematic diagram of the present invention.
Figure 15 is the safety clasp fixing lock device bottom cover structure schematic of the present invention.
Figure 16 is the safety clasp fixing lock device shell mechanism schematic diagram of the present invention.
Figure 17 is the safety clasp locator bottom cover structure schematic of the present invention.
Figure 18 is the safety clasp locator shell mechanism schematic diagram of the present invention.
Figure 19 is the extension button structure schematic diagram of the present invention.
Embodiment
In order that technological means, creation characteristic, workflow, application method reached purpose and effect of the present invention are easy to bright It is white to understand, below in conjunction with the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, Obviously, described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.Based in the present invention Embodiment, the every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made, all Belong to the scope of protection of the invention.
As shown in figures 1-19, a kind of energy-saving air-cooled, including:Casing, the casing both sides are provided with side plate 1, in casing Portion is provided with vertical beam 10, and casing rear portion is provided with back plate 12, and the casing top side is provided with the left reinforcing plate 2 of upper axle bed, opposite side is set There is the right reinforcing plate 14 of upper axle bed, refrigerating chamber case courage 13 be provided with provided with refrigerating chamber case courage 4, opposite side in the side of casing inside column 10, Bottom half is provided with sill component 5, is provided with casing principal wire bundle 6, air-returning pipe component 7 in the back plate 12 of casing, after casing Collect cavity is provided between plate 12 and refrigerating chamber case courage 4, refrigerating chamber case courage 13, collect cavity side is provided with air-cooled passage 18, air-cooled logical Road foam component passage, by sets requirement air-supply cooling, realizes refrigeration, collect cavity lower end is provided with leak mouth 8, leaks to refrigerating chamber Water nozzle 8 is arranged in swash plate support component 9, and swash plate support component 9 is fixed on casing by sill component 5, described Equipment cavity is formed between swash plate support component 9 and casing, condenser 15, dew removing tube 16 are installed in equipment cavity, condenser 15, removed Dew pipe 16 is fixed in equipment cavity by backing-up screw, and the backing-up screw includes nut 201, and the nut 201 is installed Nut collar 203 is installed on face, butterfly spring packing ring 202 is provided between nut collar 203 and the mounting surface of nut 201, it is described Nut 201 includes bolt hole 2011, and the outside of bolt hole 2011 is provided with fastening working face 2012, and nut 201 is close to butterfly spring pad One end of circle 202 is provided with back-up ring projection 2013, and the butterfly spring packing ring 202 is c-type structure, in the middle part of butterfly spring packing ring 202 For installation portion 2021, the both sides of installation portion 2021 are supporting part 2022, and installation portion 2021 is integrally formed composition c-type with supporting part 2022 The butterfly spring packing ring 202 of structure, the refrigerating chamber case courage 4, refrigerating chamber case courage 13 are fixed in casing by hanging button 17, The casing front portion is provided with freezer door, freezer door by axle bed, and freezer door, freezer door include door-plate 105, door-plate Display panel is installed, display panel is connected to display control circuit, and the freezer door, freezer door side pass through on 105 Hinge is connected with casing, and opposite side is connected by magnet with casing inside column 10, freezer door, freezer door and casing inside column Safety clasp is provided between the side of 10 connections;The safety clasp includes:Fixing lock device 301, locator 302, card article 303, Described one end of card article 303 is arranged on fixing lock device 301 by card article gland 304, the other end passes through out of locator 302, The card article 303 is provided with neck 3031, and neck 3031 is equidistantly uniformly distributed on card article 303, and fixing lock device 301 passes through bonding Layer is fixed on freezer door, locator 302 is fixed on freezer door by tack coat.
The freezer door, freezer door include door upper cover plate 101, door lower cover 106, door upper cover plate 101, door lower cover Door-plate 105 is provided between 106, the side of door-plate 105 is provided with door liner 102, handle pre-embedded block 4, door are provided with the door-plate 105 Foamed material 103 is provided between plate 105 and door liner 102.
Freezing ceiling light embedded box 3, refrigeration ceiling light embedded box be installed in the casing top, it is freezing ceiling light embedded box 3, cold The casing for hiding ceiling light embedded box side is provided with power panel embedded box 11, and the power panel connection in power panel embedded box 11 controls cold Lighting apparatus in jelly ceiling light embedded box 3, refrigeration ceiling light embedded box.
The nut 201 is provided with packing ring spacing preiection with the junction of butterfly spring packing ring 202, and butterfly spring packing ring 202 blocks It is located on packing ring spacing preiection.
The middle part of nut collar 203 is provided with mounting hole 2031, and nut collar 203 is provided with groove with the junction of nut 201 2032, the both sides of groove 2032 are provided with spacing preiection 2033, and butterfly spring packing ring 202 is arranged on the spacing preiection of the both sides of groove 2032 In 2033.
The fixing lock device 301 includes fixing lock device bottom 3012, fixing lock device shell 3013, fixing lock device bottom 3012 Provided with screw hitching post 3018 is provided with screw hole 30210, fixing lock device shell 3013, screw passes through fixing lock device bottom 3012 On screw hole 30210 be arranged on fixing lock device shell 3013 in screw hitching post 3018 on, by fixing lock device bottom 3012 with Fixing lock device shell 3013 is fixed on together, and fixing lock device bottom 3012 is provided with groove with the side of fixing lock device shell 3013 3015, card article gland 304 is arranged on fixing lock device 301 by groove 3015, is installed on the fixing lock device bottom 3012 There is fixing lock device diving board 3011, fixing lock device projection 3014 is installed on fixing lock device diving board 3011, in fixing lock device shell Spring groove 3017 is provided with 3013 with the corresponding position of fixing lock device diving board 3011, spring 3016, square column are provided with spring groove 3017 3019, the one end of spring 3016 is arranged on spring groove 3017, the other end is arranged on square column 3019, and square column 3019 is fixedly connected on On the fixing lock device switch in the outside of fixing lock device shell 3013, fixing lock device switch is slidably mounted on outside fixing lock device shell 3013 Side.
The locator 302 includes locator bottom 3023, locator shell 3024, button switch 3021, button switch 3021 are arranged on locator shell 3024, and locator bottom 3023 is provided with screw hole 30210, set in locator shell 3024 There is screw hitching post 3018, screw is arranged in locator shell 3024 through the screw hole 30210 on locator bottom 3023 On screw hitching post 3018, locator bottom 3023 is fixed on locator shell 3024 together with, locator bottom 3023 Card article groove 3025 is provided with the both ends of locator shell 3024, the width of card article groove 3025 is corresponding with the width of card article 303, fixed With being provided with locator diving board 3022 at the position correspondence of button switch 3021 on position device bottom 3023, locator diving board 3022 is provided with Locator projection 3026,3,021 4 jiaos of button switch are provided with locator spring 3028, on locator bottom 3023 with positioning Locator spring fixing groove 3027 is provided with the position correspondence of device spring 3028, the both sides of button switch 3021 are provided with squeezing rod 3029.
Card article socket 3041 is provided with the card article gland 304, card article 303 is passed through out of card article socket 3041 On fixing lock device 301.
The present invention is that air channel foam is directly placed at refrigeration air channel case courage back using new-type refrigeration air channel structure, is utilized Foam component passage, by sets requirement air-supply cooling, realizes refrigeration purpose to refrigerating chamber.Advantage is simple in construction, mould is put into very The small, interior space does not waste, intracavitary integrality is guaranteed, simple to operate, and product cost declines to a great extent.
General principle, principal character and the advantages of the present invention of the present invention has been shown and described above.The technology of the industry Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the simply explanation described in above-described embodiment and specification is originally The principle of invention, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these changes Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the present invention by appended claims and Its equivalent thereof.

Claims (9)

1. a kind of energy-saving air-cooled, including:Casing, it is characterised in that:The casing both sides are provided with side plate, are provided with the middle part of casing Vertical beam, casing rear portion are provided with back plate, and the casing top side is provided with the left reinforcing plate of upper axle bed, opposite side is provided with the upper axle bed right side and added Strong plate, refrigerating chamber case courage is provided with provided with refrigerating chamber case courage, opposite side in casing inside column side, bottom half is provided with sill group Part, casing principal wire bundle, air-returning pipe component, back plate and refrigerating chamber case courage, the refrigerating chamber case courage of casing are installed in the back plate of casing Between be provided with collect cavity, collect cavity side is provided with air-cooled passage, and air-cooled passage foam component passage presses sets requirement to refrigerating chamber Air-supply cooling, refrigeration is realized, collect cavity lower end is provided with leak mouth, and leak mouth is arranged in swash plate support component, swash plate support Component is fixed on casing by sill component, and equipment cavity, equipment are formed between the swash plate support component and casing Intracavitary is provided with condenser, dew removing tube, and condenser, dew removing tube are fixed in equipment cavity by backing-up screw, described locking Screw includes nut, and nut collar is provided with the nut mounting surface, and butterfly is provided between nut collar and nut mounting surface Spring washer, the nut include bolt hole, are provided with fastening working face on the outside of bolt hole, nut close to butterfly spring packing ring one It is raised that end is provided with back-up ring, and the butterfly spring packing ring be c-type structure, and butterfly spring packing ring middle part is installation portion, installation portion both sides For supporting part, installation portion is integrally formed the butterfly spring packing ring of composition c-type structure, the refrigerating chamber case courage, refrigeration with supporting part Chamber Hymecromone is crossed extension button and is fixed in casing, and the casing front portion is provided with freezer door, freezer door by axle bed, cold Tibetan chamber door, freezer door include door-plate, display panel are provided with door-plate, display panel is connected to display control circuit, described Freezer door, freezer door side are connected by hinge with casing, and opposite side is connected by magnet with casing inside column, refrigerating box Safety clasp is provided between the side of door, freezer door and the connection of casing inside column;The safety clasp includes:Fixing lock device, Locator, card article, described card article one end is arranged on fixing lock device by card article gland, the other end passes through out of locator, The card article is provided with neck, and neck is equidistantly uniformly distributed on card article, and fixing lock device is fixed on refrigeration by tack coat On chamber door, locator be fixed on by tack coat on freezer door, is provided with card article socket, card article in the card article gland It is passed through out of card article socket on fixing lock device.
A kind of 2. energy-saving air-cooled according to claim 1, it is characterised in that:The freezer door, freezer door bag A upper cover plate, door lower cover are included, door-plate is provided between door upper cover plate, door lower cover, door-plate side is provided with door liner, the door-plate On handle pre-embedded block is installed, foamed material is provided between door-plate and door liner.
A kind of 3. energy-saving air-cooled according to claim 1, it is characterised in that:Freezing is installed in the casing top Ceiling light embedded box, refrigeration ceiling light embedded box, freezing ceiling light embedded box, the casing of refrigeration ceiling light embedded box side are provided with power panel Embedded box, the illumination in power panel connection control freezing ceiling light embedded box, refrigeration ceiling light embedded box in power panel embedded box are set It is standby.
A kind of 4. energy-saving air-cooled according to claim 1, it is characterised in that:The nut connects with butterfly spring packing ring Meet place and be provided with packing ring spacing preiection, butterfly spring packing ring is fastened on packing ring spacing preiection.
A kind of 5. energy-saving air-cooled according to claim 1, it is characterised in that:Installation is provided with the middle part of the nut collar Hole, nut collar are provided with groove with nut junction, and groove both sides are provided with spacing preiection, and butterfly spring packing ring is arranged on groove two In the spacing preiection of side.
A kind of 6. energy-saving air-cooled according to claim 1, it is characterised in that:The fixing lock device includes fixing lock device Bottom, fixing lock device shell, the fixing lock device bottom, fixing lock device shell are mounted opposite together, fixing lock device bottom with Fixing lock device shell side is provided with groove, is provided with fixing lock device diving board on the fixing lock device bottom, on fixing lock device diving board Fixing lock device projection is installed, spring groove is provided with fixing lock device diving board corresponding position on fixing lock device shell, is set in spring groove There are spring, square column, spring one end is arranged on spring groove, the other end is arranged on square column, and square column is fixedly connected on fixing lock device On the fixing lock device switch of outer side, fixing lock device switch is slidably mounted on fixing lock device outer side.
A kind of 7. energy-saving air-cooled according to claim 6, it is characterised in that:The fixing lock device bottom is provided with spiral shell Screw hitching post is provided with silk hole, fixing lock device shell, screw is arranged on fixing lock device through the screw hole on fixing lock device bottom On screw hitching post in shell, fixing lock device bottom is fixed on fixing lock device shell together with.
A kind of 8. energy-saving air-cooled according to claim 1, it is characterised in that:The locator includes locator bottom Lid, locator shell, button switch, locator bottom, locator shell are mounted opposite fixation, and button switch is arranged on locator On shell, locator bottom and locator shell both ends are provided with card article groove, on locator bottom with position of push-button switch pair It should locate to be provided with locator diving board, locator diving board is provided with locator projection, and button switch corner is provided with locator spring, Locator spring fixing groove is provided with locator bottom with locator spring position corresponding position, button switch both sides are provided with extruding Post.
A kind of 9. energy-saving air-cooled according to claim 8, it is characterised in that:The locator bottom is provided with screw Screw hitching post is provided with hole, locator shell, screw is arranged in locator shell through the screw hole on locator bottom On screw hitching post, locator bottom is fixed on locator shell together with.
CN201610633092.6A 2016-08-04 2016-08-04 A kind of energy-saving air-cooled Active CN106123445B (en)

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CN106123445B true CN106123445B (en) 2017-11-14

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Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106568269B (en) 2016-10-24 2019-08-27 青岛海尔股份有限公司 Refrigerator
CN108512147B (en) * 2018-04-02 2020-09-29 合肥华凌股份有限公司 Refrigeration device

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