CN206861988U - A kind of refrigerator body inner-tube structure - Google Patents
A kind of refrigerator body inner-tube structure Download PDFInfo
- Publication number
- CN206861988U CN206861988U CN201621157386.8U CN201621157386U CN206861988U CN 206861988 U CN206861988 U CN 206861988U CN 201621157386 U CN201621157386 U CN 201621157386U CN 206861988 U CN206861988 U CN 206861988U
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- fin
- evaporator
- support frame
- water receiving
- tube structure
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Abstract
The utility model discloses a kind of refrigerator body inner-tube structure, two square openings are machined with inner container of icebox, equipped with support frame and by being adhesively fixed in square opening, evaporator fin pipeline is accompanied in two semi arches of the locking end face on support frame, 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 fixed by aluminum foil and adhesive tape, the bottom of the inner container of icebox is provided with water receiving tank, and the bottom of water receiving tank is provided with discharge outlet.The utility model 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
A kind of inner-tube structure is the utility model is related to, especially suitable on air cooling type refrigerator inner bag, refrigeration, freezing refrigeration case
Use.
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, it does not need perforate to the inner bag of refrigerator above, and liner at the bottom is provided 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 cost is high, 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 artificial excessive, waste of manpower and material resources.
The content of the invention
Task of the present utility model be propose it is a kind of quick install and prevent evaporator end sheet from loosening, coming off, pitch-row it is overproof
A kind of refrigerator body inner-tube structure.
Task of the present utility model, which is done in such a way that, is characterized in that：Two square openings are machined with inner container of icebox, side
Equipped with support frame and by being adhesively fixed in shape hole, fin evaporation is accompanied in two semi arches of the locking end face on support frame
Device pipeline, heater strip is installed on the evaporator fin, is fixed on by steel wire buckle in the arc neck of fin surface, steam
The bottom-heated silk of hair device introduces the bottom of water receiving tank and fixed by aluminum foil and adhesive tape, and the bottom of the inner container of icebox is provided with water receiving
Groove, the bottom of water receiving tank is provided with discharge outlet.Described two square openings are Parallel Symmetrics, and size is consistent, the diameter of square opening
It can be determined according to the volume size of evaporator fin.Support frame as described above is made up of square baffle plate, locking side wall and locking circular hole,
" ten " word reinforcement is provided with above the square baffle plate, prevention support frame is loosened, and side walls are locked by two below support frame,
The centre of two locking side walls is semi arch neck, and two semi arch necks form the locking of a locking evaporator fin pipeline
Circular hole.Evaporator fin is made up of steel wire buckle, heater strip, and heater strip, which is installed in the arc neck of fin surface, passes through buckle
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 utility model has the following effects that, the shaping of inner container of icebox integral molded plastic, it is quick to realize fin evaporator for refrigerator
Installation, installation cost is reduced, so as to improve production efficiency.
Brief description of the drawings
Fig. 1 is box liner structural representation；Fig. 2 is the structural representation of support frame；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 Fig. 5 side view.
Drawing explanation：1st, square opening, 2, inner container of icebox, 3, water receiving tank, 4, square baffle plate, 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 openings are machined with inner container of icebox 2, it is square
Equipped with support frame and by being adhesively fixed in hole, evaporator fin is accompanied in two semi arches of the locking end face on support frame
Pipeline, heater strip is installed on the evaporator fin, is fixed on by steel wire buckle in the arc neck of fin surface, evaporate
The bottom-heated silk of device introduces the bottom of water receiving tank and fixed by aluminum foil and adhesive tape.
Two square openings 1 are machined with the inner container of icebox,（As shown in Figure 1）Described two square openings are Parallel Symmetrics,
Size is consistent, and the diameter of square opening can determine that the bottom of the inner container of icebox is provided 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 described inner container of icebox 2, square opening 1, water receiving tank 3 are injection moldings.
Support frame as described above is made up of square baffle plate 4, locking side wall 5 and locking circular hole, and the square baffle plate 4 is provided with above
" ten " word reinforcement, prevention support frame loosen, and are by two locking side walls 5, the centre of two locking side walls below support frame
Semi arch neck, two semi arch necks form the locking circular hole 6 of a locking evaporator fin pipeline, support frame as described above material
Made from ABS/PS materials（As shown in Figure 2）.
The evaporator fin pipeline is as shown in figure 3, evaporator fin 7 is made up of steel wire buckle 8, heater strip 9, 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 openings are machined with inner container of icebox, are equipped with square opening Support frame and by being adhesively fixed, evaporator fin pipeline, institute are accompanied in two semi arches of the locking end face on support frame 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 fixed by aluminum foil and adhesive tape, and the bottom of the inner container of icebox is provided with water receiving tank, is connecing The bottom of tank 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 openings are parallel right Claim, size is consistent, and the diameter of square opening can determine 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 plate, Lock side wall and locking circular hole is formed, " ten " word reinforcement is provided with above the square baffle plate, prevention support frame loosens, support By two locking side walls below frame, the centre of two locking side walls is semi arch neck, and two semi arch necks 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 by steel wire buckle, 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 |
|---|---|---|---|
| CN201621157386.8U CN206861988U (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 |
|---|---|---|---|
| CN201621157386.8U CN206861988U (en) | 2016-11-01 | 2016-11-01 | A kind of refrigerator body inner-tube structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206861988U true CN206861988U (en) | 2018-01-09 |
Family
ID=60814872
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621157386.8U Active CN206861988U (en) | 2016-11-01 | 2016-11-01 | A kind of refrigerator body inner-tube structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206861988U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110411070A (en) * | 2018-04-30 | 2019-11-05 | 大宇电子株式会社 | Evaporation element and refrigerator with evaporation element |
-
2016
- 2016-11-01 CN CN201621157386.8U patent/CN206861988U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110411070A (en) * | 2018-04-30 | 2019-11-05 | 大宇电子株式会社 | Evaporation element and refrigerator with evaporation element |
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