• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    Multi-purpose drawer guide composed of at least one fixed inner section and a mobile outer section, with the possibility of incorporating an intermediate section in the case of telescopic guides, in which the mobile outer section (3) houses a roller combination upper central (5) and lower side balls (6) for rolling on a mobile head (7) of upper wall (8) and lower lateral cavities (9), the configuration and dimension of the mobile outer section (3) being able to accommodate both the simple drawer guide (1) or the telescopic guide (10). (Machine-translation by Google Translate, not legally binding)
    公开号:ES2551981A1
    申请号:ES201430767
    申请日:2014-05-23
    公开日:2015-11-24
    发明作者:Miguel Ángel Rioja Calvo
    申请人:Ind Aux Es S A；Industrias Auxiliares SA Indaux；
    IPC主号:
    专利说明:

    DESCRIPTION
    Multi-purpose drawer guide FIELD OF THE INVENTION
    The present invention relates to a multi-purpose drawer guide of the compounds comprising at least one fixed inner section and a mobile outer section, with the possibility of incorporating an intermediate section in the case of telescopic guides, which has rolling elements between the fixed interior sections, mobile exterior and intermediate section. STATE OF THE PREVIOUS TECHNIQUE
    At present and as a reference to the state of the art, it is usual and known to use drawer guides composed of a fixed section attached to the furniture and a mobile outer section in the case of guides with partial exit of the drawer. It is also known the use of telescopic drawer guides composed of a fixed section attached to the furniture, a mobile intermediate section and a mobile outer section. In both cases the rolling between the fixed and the mobile part is produced by using ball bearing cages housed on the outer walls of the fixed section, however this type of rolling presents reliability problems when used in drawers with a weight high.
    For example, patent ES 2029451 describes a sliding ball guide system comprising an inner rail, an outer rail and three sets of balls interposed between the rails and placed in a triangular arrangement, the outer rail being configured to provide three tracks for the three sets of balls and having the inner Y-shaped rail in cross section with a rod extending outward from the center of the arrangement between two sets of balls and through a slit in the outer rail and two arms extending outwardly from the center of the arrangement between the other pairs of ball games.
    The ES 2200018 patent shows a telescopic drawer guide, with a guide rail that can be attached to the furniture body, a telescopic rail attached to the drawer, an inner profile rail that joins the guide rail and the telescopic rail, to which it is associated at least one elongated cage in which a bearing body is housed, and metal end stops that limit the end positions of the telescopic rails and that can strike against fixed stops. In the final zones each cage is equipped with elastic auxiliary stops associated with the end stops, which are separated from the end stops of the removable telescopic rail.
    Patent ES 2096465 describes an extraction guide for a drawer drawer with a guide rail and with an extraction rail, as well as an internal profiled rail provided with several ball guides and which joins the guide rail to the extraction rail, being the balls are arranged by games and between the two outer surfaces of the inner profiled rail and the inner surfaces of the guide rail and the extraction rail, so that they can roll. Guide rail and extraction rail formed with an angled cross-section, running the two free marginal zones, located so that they move away from each other to form ball guides, in each case in an inward-facing arc, in such a way that in each case three balls form a set of balls.
    The patent ES 2245056 describes a drawer extraction guide with a guide rail that is fixed to the furniture body and a rolling rail adaptable to the drawer and guided by bearings, and with a profiled rail provided with raceways for said bearings located at one or both ends, where the area of the profiled rail adjacent to the raceways is misaligned with respect to the vertical so that said area is located in the direction or next to the direction of the resulting side forces incident on the drawer removal guide. EXPLANATION OF THE INVENTION AND ADVANTAGES
    Faced with this state of affairs, the present invention deals with a multipurpose drawer guide that, in relation to the existing, differs in a simpler constitution to install that allows to save on repairs and replacements by being valid for both simple and telescopic slides .
    For this purpose, the multipurpose drawer guide of the compounds composed of at least one fixed inner section and a mobile outer section, with the possibility of incorporating an intermediate section in the case of telescopic guides; multipurpose guide in which the mobile outer section houses a combination of upper central roller and lower side balls for rolling over a movable head of upper wall and lower lateral cavities, the configuration and dimension of the mobile outer section being able to accommodate both the guide Single drawer or telescopic guide.
    Thanks to this, it is possible that the fixed outer section can be mounted interchangeably with simple or telescopic sliding guides, reducing manufacturing and replacement costs, since it is only necessary to manufacture a single type of mobile outer section and moving head.
    Additionally, the rolling between the two parts (mobile outer section and moving head) is produced by means of an upper central roller bearing and lower lateral balls that allow the sliding guide to be installed in heavy-weight drawers, with the distribution of more distributed efforts on the upper wall. , which produces less wear avoiding the appearance of footprints and gaps between the pieces that make up the multi-purpose drawer guide. The upper wall can have different geometric configurations according to the needs of the drawer in which it is installed, being configured as a flat surface, or as a slightly curved surface at its ends.
    Another advantage presented by the invention is that in the telescopic guide execution mode the moving head of the intermediate section houses in its four round inner corners inner balls for rolling on a head with four cross faces of the fixed inner section.
    Thanks to this configuration, the moving head becomes the intermediate section of the telescopic slide without the need to manufacture another additional part.
    Finally, another feature of the invention is that in another embodiment the movable head is attached to the fixed inner section.
    Thanks to this configuration, it is possible to fix the position of the moving head in its execution as a multipurpose guide with a simple drawer. DRAWINGS AND REFERENCES
    To better understand the nature of the invention, a preferred form of industrial embodiment is shown in the accompanying drawings, which is merely illustrative and non-limiting in nature.
    Figure 1 shows a sectional elevation view of the drawer guide (1) in its simple execution, in which it is observed as the rolling between the mobile outer section (3) and the moving head
    (7) is produced by an upper central roller bearing (5) and two lower side ball bearings (6).
    Figure 2 shows a sectional elevation view of the telescopic drawer guide (10), in which the different rolling elements between the mobile outer section (3), the intermediate section (4) and the fixed inner section ( 2). Additionally, it is observed as the end of the fixed inner section (2) terminated in a head (13) with four cross faces (14).
    The following references are represented in these figures:
    1.-Drawer guide.
    2.-Fixed inner section.
    3.-Mobile outer section.
    4.-Intermediate section.
    5.-Upper central roller.
    6.-Bottom side balls.
    7.-Moving head.
    8.-Upper wall.
    9.-Lower lateral cavity.
    10.-Telescopic guide. 11.-Round interior corners. 12.-Interior balls. 13.-Head. 14.-Cross faces. 15.-Furniture. 16.-Drawer. EXHIBITION OF A PREFERRED EMBODIMENT
    With regard to the drawings and references listed above, a preferred embodiment of the object of the invention referred to a multi-purpose drawer guide (1) of those composed of at least one fixed inner section (2) is illustrated in the attached drawings. a mobile outer section (3), with the possibility of incorporating an intermediate section (4) in the case of telescopic guides (10). The object of the invention is illustrated in Figure 1, consisting in that the mobile outer section (3) houses a combination of upper central roller (5) and lower side balls
    (6) for rolling on a movable head (7) of upper wall (8) and lower lateral cavities (9), the configuration and dimension of the mobile outer section (3) being able to accommodate both the drawer guide (1) simple or the telescopic guide (10).
    Thanks to this configuration, as seen in Figures 1 and 2, it is achieved that the fixed outer section (3) can be mounted interchangeably in simple or telescopic sliding guides (1), reducing manufacturing and replacement costs by being It is only necessary to manufacture a single type of mobile outer section (3) and moving head (7).
    5 Figure 1 shows how the movable head is fixedly attached to the fixed inner section (2), thus forming a simple drawer guide (1). The outer mobile section (3) is attached to the drawer (16). In the opening and closing maneuvers of the drawer (16) the mobile outer section (3) moves with respect to the fixed inner section (2) thanks to the rolling produced between the two by means of the use of an upper central roller (5) and two balls mobile sides (6).
    Another feature of the invention, as seen in Figure 2, is that it is provided that in the telescopic guide execution mode (10) the moving head (7) of the intermediate section (4) houses in its four round interior corners (11) inner balls (12) for rolling on a head (13) with four cross faces (14) of the fixed inner section (2).
    In figure 2, it is observed that in the execution for telescopic drawer guides (10), the
    15 moving head (7) of the intermediate section (4) houses inside four balls (12) to allow rolling on the fixed inner section (2). For this purpose, a cross-shaped head (13) incorporating four cross faces (14) on which the inner balls (12) roll is made at the end of the fixed inner section (2). This allows the mobile outer section (3) and the moving head
    (7) be the same for both executions.
    Finally, another feature of the invention, as seen in Figure 1, is that it is provided that in another embodiment the movable head (7) is attached to the fixed inner section (2).
    Variations in materials, shape, size and arrangement of the component elements, described in a non-limiting manner, do not alter the essentiality of this Patent.
    权利要求:
    Claims (1)
    [1]
    1st.-Multipurpose drawer guide of the compounds composed of at least one fixed inner section and a mobile outer section, with the possibility of incorporating an intermediate section in the case of telescopic guides, characterized in that the mobile outer section (3) houses a combination of roller
    5 upper center (5) and lower side balls (6) for rolling on a moving head (7) of upper wall (8) and lower side cavities (9), the configuration and dimension of the mobile outer section (3) being capable to accommodate both the simple drawer guide (1) or the telescopic guide (10).
    2nd.-Multipurpose drawer guide, according to claim 1, characterized in that in the mode 10 of telescopic guide execution (10) the moving head (7) of the intermediate section (4) houses in its four round inner corners (11) balls interiors (12) for rolling over a head
    (13) with four cross faces (14) of the fixed inner section (2).
    3rd.-Multipurpose drawer guide, according to claim 1, characterized in that in another embodiment the movable head (7) is connected to the fixed inner section (2).
    fifteen
    6
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    同族专利:
    公开号 | 公开日
    US20150342348A1|2015-12-03|
    EP2946691A1|2015-11-25|
    BR102015011866A2|2018-07-17|
    ES2551981B1|2016-05-18|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    US4779999A|1987-01-27|1988-10-25|Karl Lautenschlager Gmbh & Co. Kg|Drawer guide|
    US5769518A|1994-07-07|1998-06-23|Alfit Aktiengesellschaft|Pullout assembly for drawers|
    US20060273705A1|2005-06-07|2006-12-07|Kuo-Liang Yeh|Drawer slide assembly|
    WO2007046639A1|2005-10-21|2007-04-26|Yoon Sik Park|Slide with enhanced lateral stability|
    GB2453326A|2007-10-01|2009-04-08|Sun Chain Metal Industry Co Ltd|A concealed slide assembly|
    ES1069963U|2008-03-21|2009-05-28|King Slide Works Co., Ltd.|Slide Assembly|
    DE8123213U1|1981-08-07|1981-10-29|Hagenhenrich Gmbh & Co Kg Metallwarenfabrik, 4837 Verl|DRAWER GUIDE WITH ROLLER BODIES|
    GB8529940D0|1985-12-04|1986-01-15|Jackson P A S|Ball slide system|
    DE3921859A1|1989-07-04|1991-01-17|Schock Metallwerk|UNDERFLOOR FULL EXTENSION|
    DE9307088U1|1993-05-12|1993-07-01|Hettich Paul Gmbh & Co|
    DE29507916U1|1995-05-17|1995-08-10|Hettich Paul Gmbh & Co|Drawer drawer slide|
    DE29807536U1|1998-04-29|1998-06-10|Hettich Paul Gmbh & Co|Drawer extension|
    US7866772B1|2008-01-24|2011-01-11|Gslide Corporation|Sliding rail coupling structure for hidden sliding track assembly|DE202015104668U1|2015-09-03|2015-10-07|Reme-Möbelbeschläge Gmbh|Full extension guide for furniture parts|
    CN109680567A|2018-11-09|2019-04-26|合肥全爱家居制造有限公司|It is a kind of can appropriate adjustment width installing seat for rail|
    法律状态:
    2016-05-18| FG2A| Definitive protection|Ref document number: 2551981 Country of ref document: ES Kind code of ref document: B1 Effective date: 20160518 |
    优先权:
    申请号 | 申请日 | 专利标题
    ES201430767A|ES2551981B1|2014-05-23|2014-05-23|Multi-purpose drawer guide|ES201430767A| ES2551981B1|2014-05-23|2014-05-23|Multi-purpose drawer guide|
    EP15167993.3A| EP2946691A1|2014-05-23|2015-05-18|Multi-purpose drawer guide|
    US14/720,419| US20150342348A1|2014-05-23|2015-05-22|Multipurpose drawer guide|
    BR102015011866A| BR102015011866A2|2014-05-23|2015-05-22|multipurpose drawer guide|
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