CN200994581Y - Guide rail of drawer - Google Patents
Guide rail of drawer Download PDFInfo
- Publication number
- CN200994581Y CN200994581Y CNU2006201417380U CN200620141738U CN200994581Y CN 200994581 Y CN200994581 Y CN 200994581Y CN U2006201417380 U CNU2006201417380 U CN U2006201417380U CN 200620141738 U CN200620141738 U CN 200620141738U CN 200994581 Y CN200994581 Y CN 200994581Y
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- CN
- China
- Prior art keywords
- rail
- ball
- drawer
- interior
- outer rail
- 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 - Lifetime
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Abstract
The utility model relates to a drawer guide rail, which is provided with an inner rail and an outer rail. A ball support is arranged between the inner rail and the outer rail, and balls are restricted on the ball support. The utility model is characterized in that an upper matching surface, a lower matching surface, a left matching surface, and a right matching surface which are mutually opposite are arranged between the inner rail and the outer rail in the upper direction, the lower direction, the left direction, and the right direction, and the balls are arranged between each matching surface.
Description
Technical field
The utility model relates to the spare and accessory parts of home-use article or equipment, specifically is a kind of drawer guideway that is applied on the drawing structure of kitchen cabinet, household electronic products etc.
Background technology
Numerous products such as kitchen cabinet, desk, household electronic products are provided with the parts (following general designation drawer) of drawer or drawer-like, and drawer can pull out and advance with respect to the product main body.For convenience the drawer on these products is pulled out and is advanced, and between the both sides of drawer and corresponding fixation wall guide rail is installed usually.The structure and the form of existing guide rail are more, as Chinese patent CN01242280.0 disclosed " ball-type drawer guideway ", CN200520062058.5 disclosed " fast assembling-disassembling guide rail ", CN98247704.X disclosed " a kind of drawer guideway roller of rolling bearing type ", CN03267246.2 disclosed " noiseless guide rail ", CN03267248.9 disclosed " guide rail of band noise-reducing structure ", CN200520075663.6 disclosed " the unsteady jockey of cash box drawer slide guide rail " etc., wherein representative structure is: guide rail mainly is made up of interior rail and outer rail (also has guide rail to have interior rail, middle rail and outer rail), wherein interior rail is connected with the sidewall of drawer usually, outer rail then is connected with the wall box of placing drawer usually, on having with the below up between interior rail and the outer rail, following two mating surfaces, on, be provided with ball between following two mating surfaces, and ball is retrained by the ball support between rail in being arranged on and the outer rail.The wild effect that these guide rail ubiquities cause because of factors such as double swerves, and the intensity of guide rail and resistance to torsion also have much room for improvement.In addition, thus the guide rail of these structures also exists foreign matters such as dust to enter the deficiency that the guide rail rolling surface influences the smooth and easy operation of guide rail easily.
Summary of the invention
Technical problem underlying to be solved in the utility model is the drawer guideway that is to provide a kind of intensity and resistance to torsion height and good stability.
For solving the problems of the technologies described above, the utility model adopts following technical proposals:
This drawer guideway, it has interior rail and outer rail, be provided with the ball support between interior rail and the outer rail, constraint has ball on the ball support, it is characterized in that having four mating surfaces in opposite directions in upper and lower, left and right at the upper and lower, left and right four direction between described interior rail and the outer rail, and be equipped with described ball between each mating surface.
Also be provided with middle rail between rail and the outer rail in described, be equipped with described ball support between middle rail and described interior rail, the outer rail, all have four mating surfaces in opposite directions in upper and lower, left and right at the upper and lower, left and right four direction between middle rail and interior rail and middle rail and the outer rail, and be equipped with described ball between each mating surface.
Rail is hollow tubular structure in described, and its cross section is square and has square indent step on the top of the one side that connects drawer.
Described outer rail is enclosed in the periphery of described middle rail, and its end, two ends bends inwards to described interior track surface.
The position of the corresponding described ball of rail, outer rail forms groove longitudinally in described, and the cross sectional shape of groove and described ball adapt.
Rail is enclosed in the periphery except that described square indent step part of described interior rail in described.
The position of corresponding described ball of rail forms groove longitudinally in described, and the cross sectional shape of groove and described ball adapt.
The utility model has following beneficial effect:
1, because have ball to about the guide rail, the constraint of rolling of the front of left and right sides both direction, the constraint of above-below direction has strengthened the guide rail weight capacity, the constraint better controlled of left and right directions the wild effect that causes because of factors such as double swerves, therefore improved rigidity, resistance to torsion, intensity and the stability of guide rail greatly.2, guide rail adopts enclosed construction, has dustproof preferably effect, can effectively stop foreign matter to enter rolling surface.
Description of drawings
Fig. 1 draws back the stereogram of state for the utility model embodiment;
Fig. 2 is the schematic cross-section of the utility model embodiment;
Fig. 3 is the schematic cross-section of interior rail among the utility model embodiment;
Fig. 4 is the schematic cross-section of middle rail among the utility model embodiment;
Fig. 5 is the schematic cross-section of outer rail among the utility model embodiment.
The specific embodiment
Embodiment describes in further detail the utility model below in conjunction with accompanying drawing.
Embodiment one
As Fig. 1～illustrated in Figure 5, be a preferred embodiment of the present utility model.As Fig. 1～shown in Figure 5, the present embodiment drawer guideway, it has interior rail 1, middle rail 2 and outer rail 3, middle rail 2 and interior rail 1 and in be equipped with ball support 4 between rail 2 and the outer rail 3, retraining on the ball support 4 has ball 5.All have four mating surfaces in opposite directions in upper and lower, left and right at the upper and lower, left and right four direction between middle rail 2 and interior rail 1 and middle rail 2 and the outer rail 3, and be equipped with described ball 5 between each mating surface.
Claims (7)
1, a kind of drawer guideway, it has interior rail and outer rail, be provided with the ball support between interior rail and the outer rail, constraint has ball on the ball support, it is characterized in that having four mating surfaces in opposite directions in upper and lower, left and right at the upper and lower, left and right four direction between described interior rail and the outer rail, and be equipped with described ball between each mating surface.
2, drawer guideway according to claim 1, it is characterized in that also being provided with middle rail between described interior rail and the outer rail, be equipped with described ball support between middle rail and described interior rail, the outer rail, all have four mating surfaces in opposite directions in upper and lower, left and right at the upper and lower, left and right four direction between middle rail and interior rail and middle rail and the outer rail, and be equipped with described ball between each mating surface.
3, drawer guideway according to claim 1 and 2 is characterized in that described interior rail is hollow tubular structure, and its cross section is square and has square indent step on the top of the one side that connects drawer.
4, drawer guideway according to claim 1 and 2 is characterized in that described outer rail is enclosed in the periphery of described middle rail, and its end, two ends bends inwards to described interior track surface.
5, drawer guideway according to claim 1 and 2, it is characterized in that described in the position of corresponding described ball of rail, outer rail form groove longitudinally, and the cross sectional shape of groove and described ball adapt.
6, drawer guideway according to claim 2 is characterized in that described middle rail is enclosed in the periphery except that described square indent step part of described interior rail.
7, drawer guideway according to claim 2, it is characterized in that described in the position of corresponding described ball of rail form groove longitudinally, and the cross sectional shape of groove and described ball adapt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201417380U CN200994581Y (en) | 2006-12-28 | 2006-12-28 | Guide rail of drawer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201417380U CN200994581Y (en) | 2006-12-28 | 2006-12-28 | Guide rail of drawer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200994581Y true CN200994581Y (en) | 2007-12-26 |
Family
ID=38992991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006201417380U Expired - Lifetime CN200994581Y (en) | 2006-12-28 | 2006-12-28 | Guide rail of drawer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200994581Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101686760A (en) * | 2007-05-16 | 2010-03-31 | 阿图罗萨里斯有限公司 | Guide structure for a part which can be extracted from the body of a furniture piece and process for the extraction of said extractable part from said body of said furniture piece |
| WO2017036440A1 (en) * | 2015-09-03 | 2017-03-09 | Reme-Möbelbeschläge Gmbh | Full pull-out guide for furniture parts |
| CN107411387A (en) * | 2017-08-29 | 2017-12-01 | 佛山市格菲卡金属制品有限公司 | A kind of heavy drawer sliding rail of synchronization |
| CN107830055A (en) * | 2017-11-29 | 2018-03-23 | 佛山市格菲卡金属制品有限公司 | A kind of solid overweight carrying slide rail of eight guide grooves |
| CN112545219A (en) * | 2019-09-25 | 2021-03-26 | 海宁金茂五金有限公司 | Anti-blocking drawer slide rail based on electrophoresis layer process |
-
2006
- 2006-12-28 CN CNU2006201417380U patent/CN200994581Y/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101686760A (en) * | 2007-05-16 | 2010-03-31 | 阿图罗萨里斯有限公司 | Guide structure for a part which can be extracted from the body of a furniture piece and process for the extraction of said extractable part from said body of said furniture piece |
| WO2017036440A1 (en) * | 2015-09-03 | 2017-03-09 | Reme-Möbelbeschläge Gmbh | Full pull-out guide for furniture parts |
| US10321760B2 (en) | 2015-09-03 | 2019-06-18 | REME-Moebelbeschlaege GmbH | Full pull-out guide for furniture parts |
| CN107411387A (en) * | 2017-08-29 | 2017-12-01 | 佛山市格菲卡金属制品有限公司 | A kind of heavy drawer sliding rail of synchronization |
| CN107830055A (en) * | 2017-11-29 | 2018-03-23 | 佛山市格菲卡金属制品有限公司 | A kind of solid overweight carrying slide rail of eight guide grooves |
| CN107830055B (en) * | 2017-11-29 | 2023-12-19 | 佛山市格菲卡金属制品有限公司 | Solid overweight slide rail that bears of eight guide slots |
| CN112545219A (en) * | 2019-09-25 | 2021-03-26 | 海宁金茂五金有限公司 | Anti-blocking drawer slide rail based on electrophoresis layer process |
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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: HANGZHOU RUIDE DESIGN CO., LTD. Free format text: FORMER OWNER: FANGTAI KITCHEN UTENSILE CO., LTD., NINGBO Effective date: 20110413 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 315300 NO. 98, HAIGUAN ROAD, ECONOMIC AND TECHNOLOGICAL DEVELOPMENT ZONE, CIXI CITY, ZHEJIANG PROVINCE TO: 310052 NO. 365, CHANGJIANG ROAD, BINJIANG INDUSTRIAL PARK, HANGZHOU CITY, ZHEJIANG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20110413 Address after: 310052 No. 365 Changjiang Road, Binjiang Industrial Park, Zhejiang, Hangzhou Patentee after: Hangzhou Ruide Design Co., Ltd. Address before: 315300 No. 98, Customs Road, Cixi economic and Technological Development Zone, Zhejiang Patentee before: Fangtai Kitchen Utensile Co., Ltd., Ningbo |
|
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 310052, third, 2, 365 Changjiang Road, Hangzhou, Zhejiang, Binjiang District Patentee after: Hangzhou auspicious moral design incorporated company Address before: 310052 No. 365 Changjiang Road, Binjiang Industrial Park, Zhejiang, Hangzhou Patentee before: Hangzhou Ruide Design Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20071226 |
|
| EXPY | Termination of patent right or utility model |