CN2297691Y - Cold storage device for refrigerator - Google Patents
Cold storage device for refrigerator Download PDFInfo
- Publication number
- CN2297691Y CN2297691Y CN 97208990 CN97208990U CN2297691Y CN 2297691 Y CN2297691 Y CN 2297691Y CN 97208990 CN97208990 CN 97208990 CN 97208990 U CN97208990 U CN 97208990U CN 2297691 Y CN2297691 Y CN 2297691Y
- Authority
- CN
- China
- Prior art keywords
- housing
- refrigerator
- utility
- model
- regenerator
- 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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Abstract
The utility model discloses a layer frame type cold-storage device for refrigerators. The utility model comprises a shell body and secondary refrigerant. The shape of the shell body is a layer frame shape whose interior is hollow. One side of the shell body is provided with a secondary refrigerant injecting opening. The secondary refrigerant is injected into the inner cavity of the shell body from the secondary refrigerant injecting opening. An opening sealing cap seals the secondary refrigerant injecting opening. The utility model has the cold storage effect, and simultaneously the utility model can be used as layer frame. The utility model saves the occupation volume of the cold-storage device in the refrigerator.
Description
The utility model belongs to cold-storage device, specially refers to a kind of refrigerator regenerator.
In the present household electric refrigerator, regenerator is a kind of deltiod container that refrigerating medium is housed, and it only has the function of cold-storage, will take certain space when it is installed in the refrigerator, has caused the minimizing of refrigerator actual volume, and is unfavorable to the user of refrigerator.
In order to address the above problem, the purpose of this utility model is to design a kind of refrigerator regenerator with dual-use function, and it plays the effect of layer frame again in cold-storage, thereby makes regenerator can not take independent space in the process of using.
In order to achieve the above object, the utility model has adopted following technical scheme: a kind of refrigerator regenerator comprises housing and refrigerating medium two parts.The layer frame shape that is shaped as boring of housing; Be provided with the refrigerating medium perfusing hole on one side of housing, be equipped with and seal cap at the perfusing hole place.
The utility model has overcome in the former refrigerator regenerator and has separated and occupied the bigger shortcoming of practical space with a layer holder function, it collects both and is one, when guaranteeing to have the regenerator effect, can be used as a layer frame again and use, in refrigerator, occupy volume thereby saved regenerator.
The utility model will be further described below in conjunction with the drawings and specific embodiments
Fig. 1 is a shape assumption diagram of the present utility model
Fig. 2 is the A-A cutaway view of Fig. 1
Fig. 3 is the B zoomed-in view among Fig. 2
Fig. 4 is the enclosuring structure of the perfusing hole among first embodiment of the utility model
Fig. 5 is the enclosuring structure of the perfusing hole among second embodiment of the utility model
Fig. 6 is the scheme of installation of regenerator of the present utility model in refrigerator
Fig. 7 is the C zoomed-in view among Fig. 6
A kind of refrigerator regenerator, comprise housing 1 and refrigerating medium two parts, the material of housing 1 is a polyethylene, and it is shaped as the layer frame shape of boring, two opposite side of housing 1 are equipped with the fixedly positioning strip 1B of usefulness, by this positioning strip 1B housing 1 are contained in two grooves of inner container of icebox.Housing 1 is provided with concavo-convex reinforcement 1C and 1D, so that make housing 1 can carry the refrigerating medium of enough loads and loading q.s.Be provided with the refrigerating medium perfusing hole 1A of garden shape on one side of housing 1, refrigerating medium is injected in the housing 1 from this mouth.The form of sealing at perfusing hole 1A place can be taked earlier with 3 its internal orifice ends of sealing of plug in the shape of garden, and then being stuck in the structure (as shown in Figure 4) of the outside of perfusing hole 1A with snap-in metal cap 2A, the method that also can adopt ultrasonic bonding directly is welded in perfusing hole 1A outside (as shown in Figure 5) with the seal closure 2B of polythene material system.
Claims (6)
1. a refrigerator regenerator comprises housing (1) and refrigerating medium two parts, it is characterized in that: the layer frame shape that is shaped as boring of housing (1); Be provided with refrigerating medium perfusing hole (1A) on one side of housing (1), perfusing hole (1A) is located to be equipped with and is sealed cap.
2. refrigerator regenerator as claimed in claim 1 is characterized in that: two opposite side of housing (1) are equipped with the fixedly positioning strip of usefulness (1B); Housing (1) is provided with concavo-convex reinforcement (1C) and (1D).
3. refrigerator regenerator as claimed in claim 1 or 2 is characterized in that: the internal orifice end of the perfusing hole (1A) on the housing (1) is equipped with plug (3) in, and the internal orifice shape of its shape and perfusing hole (1A) matches; Sealing cap is snap-in metal cap (2A).
4. refrigerator regenerator as claimed in claim 1 or 2 is characterized in that: seal the seal closure (2B) that cap adopts garden shape, its material is identical with the material of housing (1).
5. refrigerator regenerator as claimed in claim 3 is characterized in that: the material of housing (1) is a polyethylene.
6. refrigerator regenerator as claimed in claim 4 is characterized in that: the material of housing (1) is a polyethylene.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97208990 CN2297691Y (en) | 1997-04-09 | 1997-04-09 | Cold storage device for refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97208990 CN2297691Y (en) | 1997-04-09 | 1997-04-09 | Cold storage device for refrigerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2297691Y true CN2297691Y (en) | 1998-11-18 |
Family
ID=33928286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97208990 Expired - Fee Related CN2297691Y (en) | 1997-04-09 | 1997-04-09 | Cold storage device for refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2297691Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104634059A (en) * | 2013-11-11 | 2015-05-20 | 东部大宇电子株式会社 | Shelf including a cold storage material therein, and refrigerator having the same |
-
1997
- 1997-04-09 CN CN 97208990 patent/CN2297691Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104634059A (en) * | 2013-11-11 | 2015-05-20 | 东部大宇电子株式会社 | Shelf including a cold storage material therein, and refrigerator having the same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |