CN2104416U - Adjustable universal wheel for refrigerator - Google Patents
Adjustable universal wheel for refrigerator Download PDFInfo
- Publication number
- CN2104416U CN2104416U CN 91220680 CN91220680U CN2104416U CN 2104416 U CN2104416 U CN 2104416U CN 91220680 CN91220680 CN 91220680 CN 91220680 U CN91220680 U CN 91220680U CN 2104416 U CN2104416 U CN 2104416U
- Authority
- CN
- China
- Prior art keywords
- refrigerator
- universal wheel
- adjustable
- connecting panel
- adjusting screw
- 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.)
- Withdrawn
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- Cold Air Circulating Systems And Constructional Details In Refrigerators (AREA)
Abstract
The utility model relates to an adjustable universal wheel for a refrigerator, belonging to an accessory for a refrigerator. The universal wheel is provided with an adjustable screw rod mechanism, and an ordinary universal wheel is provided with a matched adjustable screw rod which is provided with a locking nut and is fastened on the connecting plate of the ordinary universal wheel. When the adjustable universal wheel for a refrigerator is used, the adjustable universal wheel is directly arranged on four threaded holes on the bottom of the refrigerator, the position of the refrigerator is adjusted as required, and the locking nut is tightly screwed. The utility model can be used as adjustable moveable supporting feet for the refrigerator.
Description
The utility model belongs to a kind of electric refrigerator annex, is specially adapted to roving domestic refrigerator and installs and uses.
Now the cardan wheel of production and selling has two types on the market, and a kind of have an anchor shaft, and ball can roll along the vertical direction of anchor shaft; Another kind does not have anchor shaft, but the ball arbitrary directional rolling.This two classes cardan wheel all be directly be fixed on the object or the framework of dress object on.Electric refrigerator since often to clean or other certain former thereby need the shift position, but refrigerator is very heavy, can not tilt again, so move very difficult, in order to address this problem, a cardan wheel refrigerator shelf to be installed under refrigerator usually again to solve, though present employed cardan wheel refrigerator shelf can arbitrarily move, but can not carry out the adjustment of straight and even degree, thereby be easy to occur the not straight and even or phenomenon that pin is unsettled of refrigerator according to ground-surface situation.This just will influence the stability of refrigerator, increase the running noise of compressor, and then cause influencing the service life of refrigerator, now generally reflection added that noise strengthens after the cardan wheel refrigerator shelf, not steady, be exactly because cardan wheel itself is non-adjustable, can not guarantee the cause of the straight and even degree of refrigerator.
The purpose of this utility model is the deficiency at existing fixed type cardan wheel, a kind of adjustable for height novel universal wheel technical scheme is proposed, thereby make that the straight and even degree of Universal castor and stability are adjustable at any time, the noise when reducing refrigerator increase Universal castor prolongs the service life of freezer compressor.
According to the technical scheme that the purpose of this utility model proposed be, adopt the adjustable principle of screw rod, design the adjustable cardan wheel of a kind of simple screw rod.It is combined by a scalable screw mechanism and a common cardan wheel, and can be directly installed on four tapped bore of electric refrigerator bottom and use.
Be further described below in conjunction with the utility model accompanying drawing:
Fig. 1 is the utility model structural representation;
Fig. 2 is the another embodiment of the utility model;
Fig. 3 is the utility model scheme of installation.
Can find out that from accompanying drawing the utility model is made of common cardan wheel (1), adjusting screw connecting panel (2) and adjusting screw (3).Wherein the nut (4) of adjusting screw (3) is welded on the adjusting screw connecting panel (2), or adjusting screw (3) and nut (4) directly and screw rod connecting panel (2) be made of one.And adjusting screw connecting panel (2) is installed on the connecting panel (5) of common cardan wheel (1).On the thread rod of adjusting screw (3), be rotary with a jam nut (6).
The utility model also can be reduced to version shown in the accompanying drawing 2, promptly on common cardan wheel (1), directly install an adjusting screw (3) that has jam nut (6), the connecting panel (2) of its adjusting screw (3) can be made the shape that matches with common cardan wheel connecting panel (5) size dimension, and is fixed on or is welded on the common cardan wheel connecting panel (5) by fastener.
During use because the place of following four pin of refrigerator (7) all is drilled with the hole and has attacked silk, so only need to be directly installed on adjustable cardan wheel (8) on four tapped bore of refrigerator bottom just passable, and, be rotated with jam nut (6) then and just can reach the purpose that not only can arbitrarily move but also can align as required the refrigerator position according to the position of ground-surface situation levelling refrigerator.
The more existing common universal wheel of adjustable universal wheel has following several respects advantage: adjustable universal wheel is saved material on the one hand, and can directly be installed on and save frame structure on the refrigerator, and easy for installation saving trouble; On the other hand, adjustable universal wheel has adjustable function, can arbitrarily transfer according to surface state The straight and even degree of whole refrigerator unspecified angle, thus guarantee refrigerator running translation, reliable, noise is low, these are all so that adjustable universal wheel has extensive popularizing value.
Claims (3)
1, the adjustable cardan wheel of use in refrigerator comprises a common cardan wheel (1), it is characterized in that being fixed with one by adjustable rod (3) on the connecting panel (5) of common cardan wheel (1) the scalable screw mechanism that adjusting screw connecting panel (2) and jam nut (6) constitute.
2, device as claimed in claim 1, the nut (4) that it is characterized in that adjusting screw (3) be welded on the adjusting screw connecting panel (2) or adjusting screw (3) and nut (4) directly and adjusting screw connecting panel (2) be made of one.
3, device as claimed in claim 1, the connecting panel (2) that it is characterized in that adjusting screw (3) can be made the shape that matches with common cardan wheel connecting panel (5) size dimension, and directly be installed on the common cardan wheel connecting panel (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91220680 CN2104416U (en) | 1991-08-12 | 1991-08-12 | Adjustable universal wheel for refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 91220680 CN2104416U (en) | 1991-08-12 | 1991-08-12 | Adjustable universal wheel for refrigerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2104416U true CN2104416U (en) | 1992-05-13 |
Family
ID=4927742
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 91220680 Withdrawn CN2104416U (en) | 1991-08-12 | 1991-08-12 | Adjustable universal wheel for refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2104416U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101823407A (en) * | 2010-05-06 | 2010-09-08 | 浙江工业大学 | Thread lifting and moving reverse wheel |
| CN101678709B (en) * | 2007-09-20 | 2011-09-28 | 伊藤喜有限公司 | Caster |
| CN102278851A (en) * | 2011-08-12 | 2011-12-14 | 浙江华美电器制造有限公司 | Universal wheel mounting bracket for freezer |
| CN102720931A (en) * | 2012-06-13 | 2012-10-10 | 慈溪市附海镇界诺电器厂 | Base with sliding function and adjustable height for refrigerator |
| CN103802598A (en) * | 2012-11-09 | 2014-05-21 | 深圳市阿尔法特网络环境有限公司 | Retractable castor mechanism of rack |
| CN104041421A (en) * | 2014-07-07 | 2014-09-17 | 佘高飞 | User-friendly limiting rail free of damage to rust-proof protection layer of rail |
| CN104818874A (en) * | 2015-04-12 | 2015-08-05 | 合肥翔瑞车库自动化设备有限公司 | Foldable garage |
-
1991
- 1991-08-12 CN CN 91220680 patent/CN2104416U/en not_active Withdrawn
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101678709B (en) * | 2007-09-20 | 2011-09-28 | 伊藤喜有限公司 | Caster |
| CN101823407A (en) * | 2010-05-06 | 2010-09-08 | 浙江工业大学 | Thread lifting and moving reverse wheel |
| CN102278851A (en) * | 2011-08-12 | 2011-12-14 | 浙江华美电器制造有限公司 | Universal wheel mounting bracket for freezer |
| CN102720931A (en) * | 2012-06-13 | 2012-10-10 | 慈溪市附海镇界诺电器厂 | Base with sliding function and adjustable height for refrigerator |
| CN103802598A (en) * | 2012-11-09 | 2014-05-21 | 深圳市阿尔法特网络环境有限公司 | Retractable castor mechanism of rack |
| CN103802598B (en) * | 2012-11-09 | 2015-11-18 | 深圳市阿尔法特网络环境有限公司 | A kind of telescopic rack castor mechanism |
| CN104041421A (en) * | 2014-07-07 | 2014-09-17 | 佘高飞 | User-friendly limiting rail free of damage to rust-proof protection layer of rail |
| CN104818874A (en) * | 2015-04-12 | 2015-08-05 | 合肥翔瑞车库自动化设备有限公司 | Foldable garage |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| 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 |