CN206347800U - A kind of refrigerator energy-saving equipment - Google Patents
A kind of refrigerator energy-saving equipment Download PDFInfo
- Publication number
- CN206347800U CN206347800U CN201621137679.XU CN201621137679U CN206347800U CN 206347800 U CN206347800 U CN 206347800U CN 201621137679 U CN201621137679 U CN 201621137679U CN 206347800 U CN206347800 U CN 206347800U
- Authority
- CN
- China
- Prior art keywords
- roller shutter
- cabin
- magnet bar
- refrigerator
- designed
- 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
Links
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- Refrigerator Housings (AREA)
Abstract
The utility model discloses a kind of refrigerator energy-saving equipment, installs a roller shutter wicket on former refrigerator freezing, refrigeration cabin doorway, the door can be designed to flat-open type, and side is roller shutter box.Shaken hands at closing time with hand to another layback roller shutter, transparent soft curtain will be drawn out, and cabin doorway is closed；Moving magnet bar by the fixed magnet bar that is designed in cabin doorway side with being designed on roller shutter attracts each other, will be fixed between roller shutter and cabin doorway.When needing to take thing out of cabin, gently exerted oneself with hand, moving magnet bar is departed from fixed magnet bar, roller shutter packs up roller shutter in the presence of spring is tightened up.Meanwhile, in order to ensure that the pull of roller shutter is stable, roller shutter groove is designed with cabin door opening's edge roller shutter pull direction, for guiding of the roller shutter in pull.Advantage of the present utility model is：Cold air is exchanged with the external world in case when reducing unlatching door of refrigerator every time, so as to play energy-conservation purpose.
Description
Technical field
The present invention relates to household appliance technical field, specifically a kind of refrigerator energy-saving equipment.
Background technology
The design generally existing defect of current household electric refrigerator structure (especially refrigerating chamber), is exactly each opening refrigerator
Men Shi, refrigerator inside cold air will be exchanged with extraneous hot-air, extend the duration of runs of compressor for refrigeration, increase power consumption
Amount, the design seeks to solve this problem, reduces refrigerator inside cold air and extraneous hot-air when opening the door every time and exchanges, plays
Save purpose.
Utility model content
In view of the above-mentioned problems, being to carry out door part of refrigerator completely newly the utility model proposes a kind of refrigerator energy-saving equipment
Design, plays energy-conservation purpose.
A kind of refrigerator energy-saving equipment of the utility model, to be installed in refrigerator the pull roller shutter at cabin air inlet.Roller shutter
It is arranged on cabin air inlet side, roller shutter and handle and moving magnet bar is installed；Cabin opposite side is provided with fixed magnet bar；
After cabin air inlet is closed in roller shutter pull-out, moving magnet bar is adsorbed with fixed magnet bar to be fixed.
The utility model has the advantage of：It is effectively reduced cold air and extraneous friendship in case when opening door of refrigerator every time
Change, so as to play energy-conservation purpose.
Brief description of the drawings
Fig. 1 is refrigerator energy-saving equipment structural representation of the present invention.
In figure：
1- roller shutter box 2- roller shutter 3- fixed magnet bars
4- moving magnet bars 5- handle 6- roller shutter grooves
7- sliding block 8- roller shutters are exported
Embodiment
The utility model refrigerator energy-saving equipment, is installed on the porch of cabin in refrigerator (refrigerating chamber or refrigerating chamber), bag
Roller shutter box 1, roller shutter 2, fixed magnet bar 3, moving magnet bar 4 are included, as shown in Figure 1.
The roller shutter box 1 and fixed magnet bar 3 are respectively arranged in the relative cabin side A of cabin air inlet in refrigerator and cabin
At the B of side；The curtain rolling shaft set along cabin side A where it is installed, for winding roller shutter 2 in roller shutter box 1；And roller shutter box 1
On be provided with roller shutter outlet 8, the turnover for roller shutter 2.Curtain rolling shaft two ends connect with the two end axles of roller shutter box 1 respectively；Wound on curtain rolling shaft
There is the roller shutter 2 of transparent material, it is ensured that can see food storage condition in cabin clearly when roller shutter 2 is in pull-out state.Roller shutter 2
Roller shutter side A is connected with curtain rolling shaft, on relative roller shutter side B, is provided with bar shaped handle 5 along edge, and be provided with handle 5
Moving magnet bar 4.Above-mentioned curtain rolling shaft two ends are also equipped with tightening up torsion spring, tighten up torsion spring two ends be individually fixed in roller shutter box 1 with
On curtain rolling shaft；By tightening up torsion spring, the roller shutter after pull-out 2 can be made to automatically rap around to curtain rolling shaft, roller shutter 2 is retracted to roller shutter box
In 1.
Roller shutter 2 can be pulled out towards the direction of fixed magnet bar 3 by above-mentioned handle, until handle reaches fixed magnet bar 3
Position, is now attracted each other by moving magnet bar 4 with fixed magnet bar 3, and roller shutter 2 is fixed, and then by roller shutter 2 by cabin
Entrance is closed.When opening door, handle is touched with hand, the moving magnet bar 4 on handle is departed from fixed magnet bar 3, is thus being received
In the presence of tight spring, roller shutter 2 is set to loop back on curtain rolling shaft, in final income to roller shutter box 1.
Pulled out to ensure that roller shutter 2 is stable with withdrawing, in the utility model, in the relative cabin of the another two of cabin air inlet
At side C and cabin side D, bar shaped roller shutter groove 6 is designed with along side；Simultaneously on roller shutter 2 another two relative roller shutter side C
With on the D of roller shutter side, bar shaped sliding block 7 is provided with along edge, bar shaped sliding block 7 uses deformable plastic or metal material, can be with volume
Curtain 2 is together wound on curtain rolling shaft；And when roller shutter 2 is retracted in roller shutter box 1, the bar shaped on roller shutter side C and roller shutter side D
The end of sliding block 7 is located in the bar shaped roller shutter groove 6 on cabin side C and cabin side D respectively, is slidably matched.Thus, volume is being pulled out
During curtain 2, slided by bar shaped sliding block 7 along bar shaped roller shutter groove 6, realize that roller shutter 2 is stable and pull out with withdrawing；Also further improve simultaneously
Sealing of the roller shutter 2 to cabin air inlet.
Pull-out state is in when above-mentioned roller shutter 2 is flat, cabin air inlet is sealed；In access article, opening roller shutter 2 makes roller shutter
It is retracted to roller shutter box 1；When thus reducing unlatching refrigerator doors every time, cold air is exchanged with the external world in refrigerator, so as to play energy-conservation mesh
's.
For the ease of cleaning roller shutter, it can will be designed as detachable between roller shutter box 1 and roller shutter 2, be easy to periodic cleaning.
Claims (4)
1. a kind of refrigerator energy-saving equipment, it is characterised in that：To be installed in refrigerator the pull roller shutter at cabin air inlet；Roller shutter is set
It is placed on cabin air inlet side, roller shutter and handle and moving magnet bar is installed；Cabin opposite side is provided with fixed magnet bar；Volume
After cabin air inlet is closed in curtain pull-out, moving magnet bar is adsorbed with fixed magnet bar to be fixed.
2. a kind of refrigerator energy-saving equipment as claimed in claim 1, it is characterised in that：At cabin air inlet, along roller shutter pull direction
It is designed with roller shutter groove；Sliding block is designed with roller shutter simultaneously, sliding block is slidably matched with roller shutter groove.
3. a kind of refrigerator energy-saving equipment as claimed in claim 1, it is characterised in that：Roller shutter is transparent material.
4. a kind of refrigerator energy-saving equipment as claimed in claim 1, it is characterised in that：It is designed as between roller shutter box and roller shutter detachable
Formula.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621137679.XU CN206347800U (en) | 2016-10-19 | 2016-10-19 | A kind of refrigerator energy-saving equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621137679.XU CN206347800U (en) | 2016-10-19 | 2016-10-19 | A kind of refrigerator energy-saving equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206347800U true CN206347800U (en) | 2017-07-21 |
Family
ID=59321130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621137679.XU Expired - Fee Related CN206347800U (en) | 2016-10-19 | 2016-10-19 | A kind of refrigerator energy-saving equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206347800U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102019103928A1 (en) * | 2019-02-15 | 2020-08-20 | Wolf Kleist | Cold retention device for a refrigerator |
-
2016
- 2016-10-19 CN CN201621137679.XU patent/CN206347800U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102019103928A1 (en) * | 2019-02-15 | 2020-08-20 | Wolf Kleist | Cold retention device for a refrigerator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170721 Termination date: 20211019 |