CN100529616C - Water tank for refrigerator - Google Patents
Water tank for refrigerator Download PDFInfo
- Publication number
- CN100529616C CN100529616C CNB2004100725248A CN200410072524A CN100529616C CN 100529616 C CN100529616 C CN 100529616C CN B2004100725248 A CNB2004100725248 A CN B2004100725248A CN 200410072524 A CN200410072524 A CN 200410072524A CN 100529616 C CN100529616 C CN 100529616C
- Authority
- CN
- China
- Prior art keywords
- water
- refrigerator
- mentioned
- door
- water pot
- 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.)
- Expired - Fee Related
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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
- F25D23/00—General constructional features
- F25D23/12—Arrangements of compartments additional to cooling compartments; Combinations of refrigerators with other equipment, e.g. stove
- F25D23/126—Water cooler
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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
- F25D2323/122—General constructional features not provided for in other groups of this subclass the refrigerator is characterised by a water tank for the water/ice dispenser
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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)
- Refrigerator Housings (AREA)
Abstract
The invention discloses a water pot in the refrigerator, which is buried in the expanded material layer in the door. The middle part of water pot forms through-hole to flow the expanded material. The invention can provide cold water in the refrigerator door, which displays even liquid expanded material layer in the whole refrigerator door.
Description
Technical field
The present invention relates to a kind of water tank for refrigerator.
Background technology
Be that example is illustrated its structure with refrigerator shown in Figure 1 below.The large-scale refrigerator that appears on the market recently generally all possesses a kind ofly needn't open the structure that refrigerator doors just can be taken the water that is stored in refrigerator inside from the outside.As shown in the figure, the water that flows out from watering can be divided into two and flow into the inside of refrigerator by the effect of valve 2.The a part of water that flows out from above-mentioned valve 2 can flow to the ice maker (not shown), and another part then flows to water pot 4.
Above-mentioned water pot 4 is connected with the distributor 6 that is installed in the refrigerator doors front by water pipe 8, if therefore by above-mentioned distributor 6 water receivings, water just can flow out in water pot 4 so.In common refrigerator, this water pot 4 generally is installed in the inside of refrigerating chamber, and this distributor 6 is installed on the refrigerating chamber door 9.
But in aforesaid existing structure, the water in the above-mentioned water pot 4 in fact keeps the temperature identical with the refrigerating chamber temperature inside.Keep the water of this temperature to supply to distributor 6 by water pipe usually.Being used for generally all will be through the inside of refrigerating chamber door 9 to the water pipe 8 of above-mentioned distributor 6 transporting water.And be installed on the position near the front of refrigerating chamber door 9 through the water pipe 8 of the inside of above-mentioned refrigerating chamber door 9, mainly make with metallic plate the front of this refrigerating chamber door 9.
In aforesaid existing structure, the temperature that picks out the water that comes from above-mentioned distributor 6 in fact should depend on water pot 4 temperature inside that are consistent with the refrigerating chamber temperature inside.But when for a long time not from above-mentioned distributor 6 during water receiving, the temperature of the water of above-mentioned water pipe 8 inside can become higher relatively.That is to say that owing to filling the inside of the door 9 of foamed heat-insulating material in inside, water pipe 8 is close to the front of door 9 comparatively speaking and is installed, so water pipe 8 can be subjected to the influence of external temperature, thereby make its inner water temperature become higher relatively.Therefore from distributor 6 water receivings after, again during water receiving, do not having the outflow of higher relatively hot water of temperature rather than cold water, thereby making troubles for a long time to the user.
Summary of the invention
In order to overcome the above-mentioned shortcoming that prior art exists, the invention provides a kind of water tank for refrigerator, it is installed in the inside of refrigerator doors, always can provide cold water, when the filling liquid expanded material of the inside of past refrigerator doors, can make liquid foaming material be evenly distributed in the inside of whole refrigerator doors.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of water tank for refrigerator is characterized in that, it is embedded in the foamed material layer of an inside, forms the through hole that liquid foaming material is flow through on the intermediate portion.
Aforesaid water tank for refrigerator, wherein through hole is several.
Aforesaid water tank for refrigerator, wherein through hole forms on the thinnest position of water pot.
Description of drawings
The present invention is further described below in conjunction with drawings and Examples.
Fig. 1 is the side view of an embodiment of general refrigerator
Fig. 2 is the sectional view of water tank mounting structure of the present invention
Fig. 3 is the side view of an embodiment of water pot of the present invention
The number in the figure explanation:
10: door (door) 20: water pot (water tank)
22: through hole
The specific embodiment
As shown in Figure 2, in the present invention, be used for being directly installed on the inside of refrigerator doors 10 to the water pot 20 that distributor supplies water.When refrigerator was two-door refrigerator, above-mentioned door 10 was preferably refrigerating chamber door 10.
One side of the front 12 of above-mentioned door 10 has formed the distributor 16 that caves inward, and this distributor 16 is used for water receiving and ice cube etc.Filling foamed heat-insulating material between the front 12 of above-mentioned door 10 and the back side 14, these heat-barrier materials can reduce the heat conduction between the refrigerator inside and outside to greatest extent.
In the present invention, water pot 20 is installed between the front 12 and the back side 14 of above-mentioned door 10, in fact is in the state that is embedded among the foamed heat-insulating material.In assembling process, to be placed on above-mentioned water pot 20 between the front 12 and the back side 14 of refrigerator doors earlier, then, past above-mentioned 10 in this state inside filling liquid expanded material.
Because water pot 20 of the present invention will be as top said, be in the state that is embedded in 10 inside, so in fact the thickness of water pot 20 is than the thin thickness of door 10, but its flat part has certain area.
If be installed at the water pot 20 with above-mentioned shape under the state of door 10 inside, toward the inside filling liquid expanded material of door, around above-mentioned water pot 20, liquid foaming material just might skewness so.Therefore in the present invention, form several inside and outside through holes 22 that connects on the mid portion of above-mentioned water pot 20.Because these through holes 22 can make the liquid foaming material that is injected into door 10 inside pass through, the liquid foaming material that therefore is injected into door 10 inside can flow through above-mentioned through hole 22, thereby flow smoothly around the above-mentioned water pot 20 of flowing through the time.
If adopt the water pot 20 with several through holes 22 of the present invention, also can flow smoothly around above-mentioned water pot 20 even be injected into the liquid foaming material of above-mentioned door 10 inside so, thereby form uniform foamed material layer in the inside of whole door 10.
Certainly, above-mentioned through hole 22 is preferably on the thinnest position of water pot 20 and forms.And for liquid foaming material can be distributed around this water pot 20 equably, this through hole 22 is preferably on the mid portion of water pot 20 and forms.
In addition, the lower end of above-mentioned water pot 20 needs to be connected with watering (Ws), so that water can flow in the water pot 20.This water pot 20 is used for the outlet 22 of draining and directly is connected with the water nozzle 18 that is installed in above-mentioned distributor 16.
Can learn that from aforesaid explanation basic design philosophy of the present invention is: on the mid portion of water pot of the inside that is installed in door, form the through hole that liquid foaming material is flow through.
The above, it only is preferred embodiment of the present invention, be not that the present invention is done any pro forma restriction, every foundation technical spirit of the present invention all still belongs in the scope of technical solution of the present invention any simple modification, equivalent variations and modification that above embodiment did.
The effect of invention
The present invention is directly installed in the door owing to above-mentioned water pot, so water pot can be in the cold air effect of refrigerating chamber Lower, keep the fully state of cooling. And because water can directly flow to distributor from above-mentioned water pot 20, Can guarantee that the user always can receive cold water. In addition, the present invention also has the following advantages, namely because Formed several through holes on the above-mentioned water pot, so that liquid foaming material can successfully flow through these through holes, Flow to water pot around, and make above-mentioned water pot around also form even and enough foamed material layers.
Claims (3)
1, a kind of water tank for refrigerator is characterized in that, it is embedded in the foamed material layer of an inside, forms the through hole (22) that liquid foaming material is flow through on the intermediate portion.
2, water tank for refrigerator according to claim 1 is characterized in that above-mentioned through hole is several.
3, water tank for refrigerator according to claim 2 is characterized in that above-mentioned through hole forms on the thinnest position of water pot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100725248A CN100529616C (en) | 2004-10-27 | 2004-10-27 | Water tank for refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2004100725248A CN100529616C (en) | 2004-10-27 | 2004-10-27 | Water tank for refrigerator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1766501A CN1766501A (en) | 2006-05-03 |
| CN100529616C true CN100529616C (en) | 2009-08-19 |
Family
ID=36742525
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2004100725248A Expired - Fee Related CN100529616C (en) | 2004-10-27 | 2004-10-27 | Water tank for refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100529616C (en) |
-
2004
- 2004-10-27 CN CNB2004100725248A patent/CN100529616C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN1766501A (en) | 2006-05-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: TAIZHOU LG ELECTRONICS FREEZER CO., LTD. Free format text: FORMER OWNER: LG ELECTRONICS ( TIANJIN ) ELECTRICAL APPLIANCES CO., LTD. Effective date: 20100122 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20100122 Address after: Yingbin Road, Taizhou Economic Development Zone, No. 2 Patentee after: Taizhou LG Electronics Refrigerator Co., Ltd. Address before: Beichen District, Tianjin Xing Lake Road Patentee before: Lejin Electronic and Electric Appliance Co., Ltd. (Tianjin) |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090819 Termination date: 20121027 |