CN108007059A - A kind of refrigerator body inner-tube structure - Google Patents
A kind of refrigerator body inner-tube structure Download PDFInfo
- Publication number
- CN108007059A CN108007059A CN201610934319.0A CN201610934319A CN108007059A CN 108007059 A CN108007059 A CN 108007059A CN 201610934319 A CN201610934319 A CN 201610934319A CN 108007059 A CN108007059 A CN 108007059A
- Authority
- CN
- China
- Prior art keywords
- fin
- evaporator
- water receiving
- receiving tank
- tube structure
- 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.)
- Pending
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 16
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 10
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 10
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 8
- 239000010959 steel Substances 0.000 claims abstract description 8
- 239000002390 adhesive tape Substances 0.000 claims abstract description 4
- 239000011888 foil Substances 0.000 claims abstract description 4
- 230000002265 prevention Effects 0.000 claims description 3
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 8
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 239000002991 molded plastic Substances 0.000 abstract description 2
- 238000007493 shaping process Methods 0.000 abstract description 2
- 239000004411 aluminium Substances 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 238000001746 injection moulding Methods 0.000 description 2
- 238000005057 refrigeration Methods 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 230000033083 heart process Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- 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
- F25D19/00—Arrangement or mounting of refrigeration units with respect to devices or objects to be refrigerated, e.g. infrared detectors
-
- 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
- F25D23/062—Walls defining a cabinet
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)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The invention discloses a kind of refrigerator body inner-tube structure, two square holes are machined with inner container of icebox, equipped with supporting rack and by being adhesively fixed in square hole, evaporator fin pipeline is accompanied in two semi arches of the locking end face on supporting rack, heater strip is installed on the evaporator fin, it is fixed on by steel wire buckle in the arc neck of fin surface, the bottom-heated silk of evaporator introduces the bottom of water receiving tank and is fixed by aluminum foil and adhesive tape, the bottom of the inner container of icebox is equipped with water receiving tank, and the bottom of water receiving tank is provided with discharge outlet.The present invention has the following effects that the shaping of inner container of icebox integral molded plastic, realizes fin evaporator for refrigerator Fast Installation, installation cost is reduced, so as to improve production efficiency.
Description
Technical field
The present invention relates to a kind of inner-tube structure, especially suitable for making on air cooling type refrigerator liner, refrigeration, freezing refrigeration case
With.
Background technology
The finned evaporator of existing air cooling type refrigerator box liner installation, typically passes through evaporator fin electronic
Screwdriver is fixed to the both sides end plate of evaporator fin on inner container of icebox, and most of refrigerator factories make this fixed form at present
With；1st, for injection molding, perforate is not required above in it to the liner of refrigerator, and liner at the bottom is equipped with discharge outlet；2nd, evaporator fin has aluminium
Pipe, fin, both sides aluminium end plate, ponding plate, heater strip, sensor etc. form；Production technology is aluminum pipe, fin blanking, tube expansion guarantor
Fin and aluminum pipe interference fit, the close non-loosening of fin and then welding connecting tube are demonstrate,proved, installation both sides end plate is currently crucial core
One of heart process, by manually end plate be set to it is each it is snakelike it is curved on, then both sides end plate is pressed into by frock snakelike curved
It is interior, end plate installation quality is bad occur end plate come off, the overproof situation of pitch-row, the quality of short slab installation directly influences whether
Evaporator fin end plate when installing inner container of icebox loosens, phenomena such as coming off and can not installing Shang Qu, therefore the evaporator fin end plate
Processing technology is of high cost, it is necessary to which the process such as aluminium sheet blanking, punching, hole flanging, bending, existing human cost rise steadily, can not
Meet the needs produced in enormous quantities, use manually excessive, waste of manpower and material resources.
The content of the invention
The task of the present invention is propose a kind of quick to install and prevent evaporator end sheet from loosening, come off, a kind of ice that pitch-row is overproof
Box body inner-tube structure.
The task of the present invention is what is so completed, it is characterised in that：Two square holes, square hole are machined with inner container of icebox
In equipped with supporting rack and by being adhesively fixed, accompany evaporator fin pipe in two semi arches of the locking end face on supporting rack
Road, is provided with heater strip on the evaporator fin, is fixed on by steel wire buckle in the arc neck of fin surface, evaporator
Bottom-heated silk introduce water receiving tank bottom and fixed by aluminum foil and adhesive tape, the bottom of the inner container of icebox is equipped with water receiving tank,
The bottom of water receiving tank is provided with discharge outlet.Described two square holes are Parallel Symmetrics, and size is consistent, and the diameter of square hole can root
Determined according to the volume size of evaporator fin.Support frame as described above is made of square baffle, locking side wall and locking circular hole, described
It is provided with " ten " word reinforcing rib above square baffle, prevention supporting rack loosens, by two locking side walls below supporting rack, two
The centre of locking side wall is semi arch card slot, and two semi arch card slots form the locking circle of a locking evaporator fin pipeline
Hole.Evaporator fin is buckled by steel wire, heater strip is formed, and heater strip is installed in the arc neck of fin surface solid by being buckled
It is fixed.Water receiving tank tilts down, and angle of inclination is 24~45 °, and the diameter of discharge outlet is between 10-20mm.
The present invention has the following effects that the shaping of inner container of icebox integral molded plastic, realizes fin evaporator for refrigerator Fast Installation,
Installation cost is reduced, so as to improve production efficiency.
Brief description of the drawings
Fig. 1 is box liner structure diagram；Fig. 2 is the structure diagram of supporting rack；Fig. 3 is the structure of evaporator fin
Schematic diagram；Fig. 4 is Fig. 3 side views；Fig. 5 is assembling structure schematic diagram；Fig. 6 is the side view of Fig. 5.
Drawing explanation：1st, square hole, 2, inner container of icebox, 3, water receiving tank, 4, square baffle, 5, locking side wall, 6, locking circle
Hole, 7, evaporator fin, 8, steel wire buckle, 9, heater strip.
Specific embodiment
Embodiment is described in detail with reference to the figures above, as shown in figure 4, two square holes are machined with inner container of icebox 2, it is square
Equipped with supporting rack and by being adhesively fixed in hole, evaporator fin is accompanied in two semi arches of the locking end face on supporting rack
Pipeline, is provided with heater strip on the evaporator fin, is fixed in the arc neck of fin surface, evaporated by steel wire buckle
The bottom-heated silk of device introduces the bottom of water receiving tank and is fixed by aluminum foil and adhesive tape.
Two square holes 1 are machined with the inner container of icebox,（As shown in Figure 1）Described two square holes are Parallel Symmetrics,
Size is consistent, and the diameter of square hole can determine that the bottom of the inner container of icebox is equipped with according to the volume size of evaporator fin
Water receiving tank 3, water receiving tank tilts down, and angle of inclination is 24~45 °, and the bottom of water receiving tank is provided with discharge outlet, discharge outlet
Diameter is between 10-20mm, and the inner container of icebox 2, square hole 1, water receiving tank 3 are injection moldings.
Support frame as described above is made of square baffle 4, locking side wall 5 and locking circular hole, and the square baffle 4 is provided with above
" ten " word reinforcing rib, prevention supporting rack loosen, and are by two locking side walls 5, the centre of two locking side walls below supporting rack
Semi arch card slot, two semi arch card slots form the locking circular hole 6 of a locking evaporator fin pipeline, support frame as described above material
ABS/PS materials are selected to make（As shown in Figure 2）.
The evaporator fin pipeline as shown in figure 3, evaporator fin 7 by steel wire buckle 8, heater strip 9 form, heater strip
It is installed in the arc neck of fin surface and is fixed by buckle 8, prevents heater strip from coming off, so as to eliminate existing aluminium end plate
Ponding plate designs, so as to reduce material cost.
Claims (5)
- A kind of 1. refrigerator body inner-tube structure, it is characterised in that：Two square holes are machined with inner container of icebox, are equipped with square hole Supporting rack and by being adhesively fixed, evaporator fin pipeline, institute are accompanied in two semi arches of the locking end face on supporting rack State and heater strip is installed on evaporator fin, be fixed on by steel wire buckle in the arc neck of fin surface, the bottom of evaporator Portion's heater strip introduces the bottom of water receiving tank and is fixed by aluminum foil and adhesive tape, and the bottom of the inner container of icebox is equipped with water receiving tank, is connecing The bottom of sink is provided with discharge outlet.
- A kind of 2. refrigerator body inner-tube structure as claimed in claim 1, it is characterised in that：Described two square holes are parallel right Claim, size is consistent, and the diameter of square hole can be determined according to the volume size of evaporator fin.
- A kind of 3. refrigerator body inner-tube structure as claimed in claim 1, it is characterised in that：Support frame as described above by square baffle, Lock side wall and locking circular hole is formed, " ten " word reinforcing rib is provided with above the square baffle, prevention supporting rack loosens, support By two locking side walls below frame, the centre of two locking side walls is semi arch card slot, and two semi arch card slots form one Lock the locking circular hole of evaporator fin pipeline.
- A kind of 4. refrigerator body inner-tube structure as claimed in claim 1, it is characterised in that：Evaporator fin is buckled by steel wire, Heater strip is formed, and heater strip is installed to fixed by snap in the arc neck of fin surface.
- A kind of 5. refrigerator body inner-tube structure as claimed in claim 1, it is characterised in that：Water receiving tank tilts down, inclination angle Spend for 24~45 °, the diameter of discharge outlet is between 10-20mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610934319.0A CN108007059A (en) | 2016-11-01 | 2016-11-01 | A kind of refrigerator body inner-tube structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610934319.0A CN108007059A (en) | 2016-11-01 | 2016-11-01 | A kind of refrigerator body inner-tube structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108007059A true CN108007059A (en) | 2018-05-08 |
Family
ID=62047924
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610934319.0A Pending CN108007059A (en) | 2016-11-01 | 2016-11-01 | A kind of refrigerator body inner-tube structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108007059A (en) |
-
2016
- 2016-11-01 CN CN201610934319.0A patent/CN108007059A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180508 |