CN2569057Y - Refrigerator drawer having magnetic boosting - Google Patents
Refrigerator drawer having magnetic boosting Download PDFInfo
- Publication number
- CN2569057Y CN2569057Y CN 02248124 CN02248124U CN2569057Y CN 2569057 Y CN2569057 Y CN 2569057Y CN 02248124 CN02248124 CN 02248124 CN 02248124 U CN02248124 U CN 02248124U CN 2569057 Y CN2569057 Y CN 2569057Y
- Authority
- CN
- China
- Prior art keywords
- drawer
- refrigerator
- sides
- drawer body
- case courage
- 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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- Refrigerator Housings (AREA)
Abstract
The utility model relates to a magnetic power-assisted drawer of a refrigerator, which is composed of a box liner of the refrigerator, a drawer body, door sealing, a guiding rail and a roller, wherein, the drawer body is sheathed in the box liner, and the door sealing is arranged on the outer end of the drawer body and the inner side of a heat-insulating layer of a drawer door. The guiding rail and the roller are arranged on both sides of the drawer body, wherein, both sides of which are respectively provided with permanent magnets, and isomerism permanent magnets are arranged on both sides of the box liner of the refrigerator correspondingly. When the drawer is propelled and closed, the drawer can be accurately closed properly by the mutual attraction function of the permanent magnets on both sides of the drawer body and the isomerism permanent magnets on both sides of the box liner of the refrigerator, and the door sealing of the drawer can be tightly contacted on the front side of the box liner of the refrigerator to seal the drawer. The door sealing of the drawer plays thermal insulation function, and stable and reliable multi-gear temperature change of a temperature changing chamber is ensured.
Description
1. technical field
The utility model relates to a kind of parts of refrigerator, be used to refrigerate, the drawer structure of chamber between freezing, temperature-changing chamber etc., especially a kind of magnetic power-assisted refrigerator drawer.
2. background technology
At present, refrigerator used drawer in home and abroad generally all adopts the manual structure of drawer and guide rail.Be characterized in: simple in structure, realize easily.But this drawer can not accurately be located when advancing, and its drawer door envelope can not tightly abut in the case courage of refrigerator just in the face of the drawer sealing, causes the refrigerator cold draining, causes this room temperature degree to raise, and influences performance.
3. summary of the invention
The purpose of this utility model is to overcome the conventional refrigerator drawer to close not in place and cause poorly sealed defective, provides a kind of propelling closing motion reliable, accurately, the magnetic power-assisted refrigerator drawer of sealing good heat-insulation effect.
The technical scheme that realizes the utility model purpose is: the utility model is made up of refrigerator case courage, drawer body, door envelope, guide rail, roller, drawer body is nested with in the case courage, outer end, guide rail and roller that the door envelope is arranged on drawer body are arranged on the drawer body both sides, be respectively equipped with permanent magnet in the drawer body both sides, corresponding, in the both sides of refrigerator case courage different in nature permanent magnet is installed.
The permanent magnet of the utility model drawer body both sides is arranged on the roller below near the drawer body inner end, and the different in nature permanent magnet of refrigerator case courage both sides is located on the corresponding position, case courage inner end.
Good effect of the present utility model is: owing to be respectively equipped with permanent magnet in the drawer body both sides, different in nature permanent magnet is installed in both sides at refrigerator case courage, therefore, drawer advances when closing, the adelphotaxy of the different in nature magnet by drawer body and refrigerator case courage both sides can accurately be closed drawer and is put in place, and the case courage that the drawer door envelope tightly can be abutted in refrigerator is just in the face of the drawer sealing, make the drawer door envelope play heat insulation effect, guarantee this chamber refrigeration performance.
4. description of drawings
Accompanying drawing 1 omits structural representation behind the refrigerator case courage for the utility model.
5. the specific embodiment
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is described further.
As shown in the figure, the utility model is made up of refrigerator case courage, drawer body 1, door envelope 2, guide rail 3, roller 4, drawer body 1 is nested with in the case courage, door envelope 2 is arranged on the outer end of drawer body 1, the inboard of drawer door thermal insulation layer, article two, guide rail 3 and two rollers 4 are symmetricly set on drawer body 1 both sides respectively, be respectively equipped with permanent magnet 5 in drawer body 1 both sides near below the roller 4 of inner end, on corresponding position, inner end, refrigerator case courage both sides, different in nature permanent magnet is installed, if the permanent magnet 5 of drawer body 1 both sides is the S utmost point, then the permanent magnet of refrigerator case courage both sides is the N utmost point just; Otherwise if the permanent magnet 5 of drawer body 1 both sides is the N utmost point, then the permanent magnet of refrigerator case courage both sides is the S utmost point just.In the use, when closing drawers, the magnetic attraction effect of the adelphotaxy of the different in nature magnet by drawer body 1 and refrigerator case courage both sides and door envelope 2 can accurately be closed drawer and is put in place, strengthens the sealing effectiveness of door envelope.
Claims (2)
1. magnetic power-assisted refrigerator drawer, form by refrigerator case courage, drawer body (1), door envelope (2), guide rail (3), roller (4), drawer body (1) is nested with in the case courage, door envelope (2) is arranged on the outer end of drawer body (1), the inboard of drawer door thermal insulation layer, guide rail (3) and roller (4) are arranged on drawer body (1) both sides, it is characterized in that being respectively equipped with permanent magnet (5) in drawer body (1) both sides, corresponding, in the both sides of refrigerator case courage different in nature permanent magnet is installed.
2. magnetic power-assisted refrigerator drawer according to claim 1 is characterized in that the permanent magnet (5) of drawer body (1) both sides is arranged on the below of the roller (4) of close inner end, and the different in nature permanent magnet of refrigerator case courage both sides is located on the corresponding position, case courage inner end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02248124 CN2569057Y (en) | 2002-09-17 | 2002-09-17 | Refrigerator drawer having magnetic boosting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02248124 CN2569057Y (en) | 2002-09-17 | 2002-09-17 | Refrigerator drawer having magnetic boosting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2569057Y true CN2569057Y (en) | 2003-08-27 |
Family
ID=33718813
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02248124 Expired - Fee Related CN2569057Y (en) | 2002-09-17 | 2002-09-17 | Refrigerator drawer having magnetic boosting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2569057Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103256783A (en) * | 2013-06-05 | 2013-08-21 | 合肥美的电冰箱有限公司 | Refrigerator |
| CN106524660A (en) * | 2016-12-16 | 2017-03-22 | 青岛海尔股份有限公司 | Refrigerator and storage device thereof |
| CN106979646A (en) * | 2017-04-17 | 2017-07-25 | 青岛海尔股份有限公司 | Refrigerating device and its drawer appliance |
| CN108371426A (en) * | 2018-03-21 | 2018-08-07 | 青岛大学心血管病研究所（青岛大学附属心血管病医院） | A kind of intelligence pharmacy creative management service unit |
-
2002
- 2002-09-17 CN CN 02248124 patent/CN2569057Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103256783A (en) * | 2013-06-05 | 2013-08-21 | 合肥美的电冰箱有限公司 | Refrigerator |
| CN106524660A (en) * | 2016-12-16 | 2017-03-22 | 青岛海尔股份有限公司 | Refrigerator and storage device thereof |
| CN106524660B (en) * | 2016-12-16 | 2019-07-02 | 青岛海尔股份有限公司 | Refrigerator and its shelving unit |
| CN106979646A (en) * | 2017-04-17 | 2017-07-25 | 青岛海尔股份有限公司 | Refrigerating device and its drawer appliance |
| CN108371426A (en) * | 2018-03-21 | 2018-08-07 | 青岛大学心血管病研究所（青岛大学附属心血管病医院） | A kind of intelligence pharmacy creative management service unit |
| CN108371426B (en) * | 2018-03-21 | 2020-12-04 | 青岛大学心血管病研究所（青岛大学附属心血管病医院） | Intelligent pharmacy innovation management service device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: JILIN KELONG ELECTRICAL APPLIANCES CO., LTD. Free format text: FORMER OWNER: KELONG ELECTRICAL EQUIPMENT CO., LTD., GUANGDONG Effective date: 20051014 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20051014 Address after: 123105 No. 33 Ashe street, Jiangnan, Jilin, Jilin Patentee after: Jilin Kelon Electric Appliance Company Limited Address before: 528303 Guangdong province Shunde Ronggui Zhenrong Port Road No. 8 Patentee before: Kelong Electrical Appliances Co., Ltd., Guangdong Prov. |
|
| 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 |