GB2440306A - Drawer slide assembly having an adjustment mechanism - Google Patents
Drawer slide assembly having an adjustment mechanism Download PDFInfo
- Publication number
- GB2440306A GB2440306A GB0614609A GB0614609A GB2440306A GB 2440306 A GB2440306 A GB 2440306A GB 0614609 A GB0614609 A GB 0614609A GB 0614609 A GB0614609 A GB 0614609A GB 2440306 A GB2440306 A GB 2440306A
- Authority
- GB
- United Kingdom
- Prior art keywords
- aperture
- slide
- adjusting lever
- guide block
- drawer
- 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.)
- Granted
Links
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B88/00—Drawers for tables, cabinets or like furniture; Guides for drawers
- A47B88/40—Sliding drawers; Slides or guides therefor
- A47B88/423—Fastening devices for slides or guides
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B88/00—Drawers for tables, cabinets or like furniture; Guides for drawers
- A47B88/40—Sliding drawers; Slides or guides therefor
- A47B88/407—Adjustably or detachably mounted drawers
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B88/00—Drawers for tables, cabinets or like furniture; Guides for drawers
- A47B88/40—Sliding drawers; Slides or guides therefor
- A47B88/423—Fastening devices for slides or guides
- A47B88/427—Fastening devices for slides or guides at drawer side
Landscapes
- Drawers Of Furniture (AREA)
Abstract
A drawer slide assembly having an adjustment mechanism includes a slide 11, an adjusting lever 2, and a guide block3. A first aperture 111, a pivoting part 112, and a second aperture 113 are disposed on the slide. The adjusting lever includes a first end 21, a middle section 22 pivoted to the slide, and a second end 23. The first end corresponds in position to the first aperture, and the second end corresponds in position to the second aperture. The guide block is pivoted to the second end of the adjusting lever. A protruding portion 31 is eccentrically disposed to the bottom of the guide block to slide in the second aperture by turning the guide block by means of its cross-headed top. The adjusting lever deflects and the first end slides in relation to the first aperture. A fastening member 4 penetrates through the first end of the lever to connect to and fine tune for higher or lower positioning relative to a drawer or similar object.
Description
<p>DRAWER SLIDE ASSEMBLY HAVING AN ADJUSTMENT</p>
<p>MECHANISM</p>
<p>The present invention relates to a drawer slide assembly having art adjustment mechanism, and more particularly, to one that allows fine-tuning of the longitudinal position of the slide in relation to a drawer or deck incorporated to the slide.</p>
<p>The prior art of adjustment method for a drawer or</p>
<p>similar object mounted to a retractable slide is taught in US Patent Nos. 4,291,929, 6,585,336 B2, and 6,923,518 B2, and Taiwanese io Patent No. 1250002 (a patent same as that of US Patent No. 6,923,518 B2.) Among the cases cited, some require comparatively larger space for assembly (i.e., the combination of worm and worm gear) and others require greater operating force to be applied to wrench an adjustment member, which is much more laborious.</p>
<p>The primary purpose of the present invention is to provide a drawer slide assembly having an adjustment mechanism that allows easy adjustment simply by using a hand tool to fine tune the longitudinal position of the slide in relation to a drawer or deck incorporated to the slide.</p>
<p>To achieve the purpose, the present invention includes a slide, an adjusting lever and a guide block. A first aperture, a pivoting part, and a second aperture are disposed on the slide.</p>
<p>The adjusting lever comprises a first end, a middle section, and a second end. The middle section is pivoted to the pivoting part of the slide. The first end of the adjusting lever corresponds in position to the first aperture of the slide, and the second end of the s adjusting lever corresponds in position to the second aperture of the slide. The guide block is pivoted to the second end of the adjusting lever. A protruding portion is disposed at the bottom of the guide block in relation to the second aperture of the slide.</p>
<p>Accordingly, the protruding portion slides in the second aperture io by turning the guide block and the adjusting lever defects with its middle section where pivoted to the pivoting part as the axis, while the first end of the adjusting lever slides in relation to the first aperture. Wherein, the protruding portion of the guide block is eccentrically disposed; a locking head is disposed on the top of the guide block; a pivoting hole is disposed in the middle section and the pivoting part of the slide is formed with a hollow tube to penetrate through the pivoting hole for installation; or alternatively a pivoting hole is disposed in the middle section and a through hole is disposed on the slide for a pivot to penetrate through the pivoting hole and to be riveted to the through hole.</p>
<p>The present invention allows easy and laborsaving operation, in compact construction to allow easier mounting onto the slide.</p>
<p>The invention will now be described by way of non-limiting example, with reference being made to the accompanying drawings in which: Figure 1 is a perspective view of a preferred embodiment of the present invention; Figure 2 is an exploded view of the preferred embodiment of the present invention; Figure 3 is a schematic view showing that a drawer is mounted to the preferred embodiment of the present invention in a status before adjustment; Figure 4 is a schematic view showing an operation status of the preferred embodiment of the present invention; and Figure 5 is an exploded view of another preferred embodiment of the present invention.</p>
<p>Referring to Figures 1 and 2, a preferred embodiment of the present invention includes a slide (1), an adjusting lever (2), and a guide block (3). The slide (1) comprises at least an inner rail (11) and an outer rail (12). The inner rail (11) penetrates through the outer rail (12). A first aperture (111), a pivoting part (112), and a second aperture (113) are disposed on a front end of the inner rail (11) of the slide (1). The first aperture (111) is a vertical aperture and the second aperture (113) is a horizontal aperture. The adjusting lever (2) comprises a first end (21), a middle section (22) and a second end (23). A pivoting hole (221) is disposed in the middle section (22) of the adjusting lever (2).</p>
<p>The pivoting part (112) on the inner rail (11) is formed with a hollow tube to penetrate through the pivoting hole (221) for the adjusting lever (2) to be pivoted to the inner rail (11) in a fashion of riveting as shown in the preferred embodiment. The first end (21) of the adjusting lever (2) corresponds in position to the first aperture (111) of the inner rail (11), and the second end (23) of the adjusting lever (2) corresponds in position to the second aperture (113) of the inner rail (11). The guide block (3) is pivotally connected to the second end (23) of the adjusting lever (2). A protruding portion (31) is eccentrically disposed to the bottom of the guide block (3), and a locking head (32) with a crossheaded top is disposed on the top of the guide block (3) to facilitate the use of a screwdriver with a cross-headed tip to turn the guide block (3). The protruding portion (31) corresponds in position to the second aperture (113) of the inner rail (11). Furthermore, a positioning mark (33) is provided on the guide block (3), and the positioning mark (33) in the preferred embodiment is a gap on the edge.</p>
<p>As illustrated in Figure 3, when the positioning mark (33) of the guide block (3) is aligned at the tip of the second end (23) of the adjusting lever (2), the protruding portion (31) is located at an initial position, that is, the extreme left in the second aperture (113) before adjustment. The first end (21) of the adjusting lever (2) is located at the center of the first aperture (111); meanwhile, a drawer (5) is mounted to the inner rail (11) of the slide (1) but not yet fully secured. A fastening member (4) penetrates through the first end (21) of the adjusting lever (2) to connect to the drawer (5). For example, a screw penetrates the first end (21) to be secured to a side panel of the drawer (5).</p>
<p>When a hand tool, e.g., a screwdriver with a cross-headed tip is inserted into the locking head (32) to turn the guide block (3) for the protruding portion (31) to slide in the second aperture (113) as illustrated in Figure 4. The adjusting lever (2) deflects with the pivoting hole (221) of the middle section (22) as the axis since the protruding portion (31) is eccentrically disposed; in turn the first end (21) of the adjusting lever (2) descends to the bottom of the first aperture (111) and relatively the fastening member (4) drives the front of the drawer (5) to move downward. The adjusting lever (2) becomes a lever in relation to the guide block (3) and the first aperture (111) of the inner rail (11) of the slide (1). When the guide block (3) is operated to link the second end (23) of the adjusting lever (2), the first end (21) of the adjusting lever (2) can be easily adjusted by taking advantage of the leverage of the adjusting lever (2).</p>
<p>Accordingly, by having a hand tool to turn the guide block (3) allows easy longitudinal adjustment of the first end (21) of the adjusting lever (2) thus to achieve fine tuning of the position of the drawer or deck fixed to the first end (21) of the adjusting lever (2) for higher or lower. This design of adjustment is particularly convenient in adjusting the spacing between two drawers when multiple drawers (5) stack up with the spacing between abutted panels (51) of the drawers (5) varies for them to show consistent and well coordinated appearance.</p>
<p>Furthermore, as illustrated in Figure 5 for another preferred embodiment of the present invention, the pivoting of a io middle section (22a) of an adjusting lever (2a) to an inner rail (ha) is achieved by having provided a pivoting hole (221a) in the middle section (22a) of the adjusting lever (2a); a through hole (114a) on the inner rail (ha); and a pivot (115a) to penetrate through the pivoting hole (221a) to be riveted to the through hole (114a).</p>
Claims (1)
- <p>CLAIMS</p><p>1. A drawer slide assembly having an adjustment mechanism comprising a slide, an adjusting lever, and a guide block; a first aperture, a pivoting part, and a second aperture being disposed on the slide; the adjusting lever comprising a first end, a middle section, and a second end; the middle section of the adjusting lever being pivotally connected to the pivoting part of the slide, the first end of the adjusting lever corresponding in position to the first aperture of the slide; the second end of the adjusting lever corresponding in position to the second aperture of the slide; the guide block being pivotally connected to the second end of the adjusting lever; a protruding portion being disposed to the bottom of the guide block and corresponding in position to the second aperture of the slide; the protruding portion sliding in the second aperture by turning the guide block; the adjusting lever deflecting with the middle section where pivoted to the pivoting part as the axis; and the first end of the adjusting lever sliding in relation to the first aperture.</p><p>2. The drawer slide assembly having an adjustment mechanism as claimed in Claim 1, wherein the protruding portion of the guide block is eccentrically disposed to the guide block.</p><p>3. The drawer slide assembly having an adjustment mechanism as claimed in Claim 1, wherein a locking head is disposed on the top of the guide block.</p><p>4. The drawer slide assembly having an adjustment mechanism as claimed in Claim 1, wherein a pivoting hole is disposed in the middle section of the adjusting lever; the pivoting part of the slide is formed with a hollow tube to penetrate through the pivoting hole.</p><p>5. The drawer slide assembly having an adjustment mechanism as claimed in Claim 1, wherein the pivoting part of the slide is a through hole, and a pivot penetrates through the pivoting hole of the middle section of the adjusting lever to be riveted to the through hole.</p><p>6. A drawer slide assembly having an adjustment mechanism comprising a slide, an adjusting lever, and a guide block; a first aperture, a pivoting part, and a second aperture being disposed on the slide; the adjusting lever comprising a first end, a middle section, and a second end; the middle section of the adjusting lever being pivotally connected to the pivoting part of the slide, the first end of the adjusting lever corresponding in position to the first aperture of the slide, a fastening member to connect to a drawer penetrating through the first end and the first aperture; the second end of the adjusting lever corresponding in position to the second aperture of the slide; the guide block being pivotally connected to the second end of the adjusting lever; a protruding portion being disposed to the bottom of the guide block and corresponding in position to the second aperture of the slide; a locking head being disposed on the top of the guide block; the protruding portion sliding in the second aperture by turning the locking head of the guide block; the adjusting lever deflecting with the middle section where pivoted to the pivoting part as the axis; and the first end of the adjusting lever sliding in relation to the first aperture to move the fastening member and the drawer. -9-.</p>
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0614609A GB2440306B (en) | 2006-07-22 | 2006-07-22 | Drawer slide assembly having an adjustment mechanism |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0614609A GB2440306B (en) | 2006-07-22 | 2006-07-22 | Drawer slide assembly having an adjustment mechanism |
Publications (3)
Publication Number | Publication Date |
---|---|
GB0614609D0 GB0614609D0 (en) | 2006-08-30 |
GB2440306A true GB2440306A (en) | 2008-01-30 |
GB2440306B GB2440306B (en) | 2008-09-24 |
Family
ID=36998569
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB0614609A Active GB2440306B (en) | 2006-07-22 | 2006-07-22 | Drawer slide assembly having an adjustment mechanism |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2440306B (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9101213B2 (en) | 2013-11-22 | 2015-08-11 | Hardware Resources, Inc. | Undermount drawer slide position adjustment apparatus and method of use |
US9986829B2 (en) | 2013-11-22 | 2018-06-05 | Hardware Resources, Inc. | Undermount drawer slide position adjustment apparatus and method of use |
US10149539B2 (en) | 2013-11-22 | 2018-12-11 | Hardware Resources, Inc. | Undermount drawer slide position adjustment apparatus and method of use |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2205735A (en) * | 1987-06-13 | 1988-12-21 | Donald Gilbert Timperley | Closure and handle for bag |
GB2205732A (en) * | 1987-06-18 | 1988-12-21 | Cyril Bernstein Limited | Furniture |
GB2310997A (en) * | 1996-03-16 | 1997-09-17 | Bernstein Group Plc | A drawer height adjuster |
EP1093735A1 (en) * | 1999-10-21 | 2001-04-25 | Paul Hettich Gmbh & Co. | Running rail for drawer guide with mounting and height adjustment device |
US6923518B2 (en) * | 2003-01-27 | 2005-08-02 | Accuride International Inc. | Drawer slide and drawer slide adjustment mechanism |
WO2005079629A1 (en) * | 2004-02-21 | 2005-09-01 | Lautenschlaeger Horst | Adjustment device for furniture fittings |
-
2006
- 2006-07-22 GB GB0614609A patent/GB2440306B/en active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2205735A (en) * | 1987-06-13 | 1988-12-21 | Donald Gilbert Timperley | Closure and handle for bag |
GB2205732A (en) * | 1987-06-18 | 1988-12-21 | Cyril Bernstein Limited | Furniture |
GB2310997A (en) * | 1996-03-16 | 1997-09-17 | Bernstein Group Plc | A drawer height adjuster |
EP1093735A1 (en) * | 1999-10-21 | 2001-04-25 | Paul Hettich Gmbh & Co. | Running rail for drawer guide with mounting and height adjustment device |
US6923518B2 (en) * | 2003-01-27 | 2005-08-02 | Accuride International Inc. | Drawer slide and drawer slide adjustment mechanism |
WO2005079629A1 (en) * | 2004-02-21 | 2005-09-01 | Lautenschlaeger Horst | Adjustment device for furniture fittings |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9101213B2 (en) | 2013-11-22 | 2015-08-11 | Hardware Resources, Inc. | Undermount drawer slide position adjustment apparatus and method of use |
US9386849B2 (en) | 2013-11-22 | 2016-07-12 | Hardware Resources, Inc. | Undermount drawer slide position adjustment apparatus and method of use |
US9408463B2 (en) | 2013-11-22 | 2016-08-09 | Hardware Resources, Inc. | Undermount drawer slide position adjustment apparatus and method of use |
US9782001B2 (en) | 2013-11-22 | 2017-10-10 | Hardware Resources, Inc. | Undermount drawer slide position adjustment apparatus and method of use |
US9986829B2 (en) | 2013-11-22 | 2018-06-05 | Hardware Resources, Inc. | Undermount drawer slide position adjustment apparatus and method of use |
US10149539B2 (en) | 2013-11-22 | 2018-12-11 | Hardware Resources, Inc. | Undermount drawer slide position adjustment apparatus and method of use |
Also Published As
Publication number | Publication date |
---|---|
GB0614609D0 (en) | 2006-08-30 |
GB2440306B (en) | 2008-09-24 |
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