CN101623150B - Integrated drawer guide rail - Google Patents
Integrated drawer guide rail Download PDFInfo
- Publication number
- CN101623150B CN101623150B CN2008100293219A CN200810029321A CN101623150B CN 101623150 B CN101623150 B CN 101623150B CN 2008100293219 A CN2008100293219 A CN 2008100293219A CN 200810029321 A CN200810029321 A CN 200810029321A CN 101623150 B CN101623150 B CN 101623150B
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- rail
- extension spring
- drag hook
- damper
- slide block
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Abstract
An integrated drawer guide rail belongs to the field of furniture, and comprises a lower rail, an intermediate rail, an upper rail, an anterior angle code, a relief angle code, a supporting plate, side plates, a panel connecting device and a buffer. The integrated drawer guide rail is characterized in that: a retainer is provided with cylindrical rows and the intermediate rail is provided with a flywheel; and the cylindrical rows on the retainer between the lower rail and the intermediate rail and the cylindrical rows on the retainer between the intermediate rail and the upper rail are parallelly opposite and all contact the flywheel. The invention provides the flywheel/cylindrical row structure which can synchronously opens and closes three segments of movable guide rails, and redistributes all functional components and parts of the panel connecting device and the buffer optimally, thus the product is more compact and wearable and has more perfect and reliable functions. The integrated drawer guide rail is suitable to be mounted on all furniture for use.
Description
Technical field
The invention belongs to field of furniture, especially a kind of can have along the integrated drawer guide rail of sliding feel when drawer panel position and drawer drag with calibrating by the fast assembling-disassembling drawer panel.
Background technology
Common drawer guideway divide upper, middle and lower or outer, in, interior three joints, between last rail and middle rail, middle rail and the following rail roller or ball are arranged all, roller and ball are retrained by retainer, are rolling friction between the guide rail when moving owing to drawer, so more laborsaving.In the use of three joint guide rails, part precision and assembling means it is found that owing to there are differences, cause the force of rolling friction between rail and the rail inhomogeneous, the order of folding is uncertain between the slide rail, cause the drawer left and right sides to drag resistance inconsistent, influence feel, this point is need be improved.
Some guide rail product is equipped with a cover buffer unit, and it is fashionable more steady and quiet that drawer is clapped; On some drawer guideway panel bindiny mechanism is housed in addition, drawer panel can be calibrated rapidly and accurately with respect to the position of drawer cupboard; The technology of above-mentioned two aspects brings great convenience for the installation and the use of drawer.Yet the volume that can make product to the device of several simple functions when being installed to together on the cover guide rail increases and makes complex manufacturingization, necessaryly integrates design.
Summary of the invention
The purpose of this invention is to provide a kind of folding more along integrated drawer guide rail sliding, that structure is compact more.
Integrated drawer guide rail has following rail, middle rail, goes up rail, anterior angle sign indicating number, relief angle sign indicating number, supporting plate, side plate, panel connector and buffer; Following rail is fixed on drawer cupboard inwall by anterior angle sign indicating number and relief angle sign indicating number, between following rail and the middle rail retainer is arranged, and between middle rail and the last rail retainer is arranged; Panel connector comprises holder, body frame, buckle, buckle rivet, sleeve, movable inserted sheet, torsion spring, panel connecting sheet, up-down adjustment rivet and left and right adjusting screw; Panel connector is fixed on the supporting plate, and supporting plate is removably mounted on above the rail; Two of buffer is connected with last rail with following rail respectively; The side plate shroud is in panel connector and supporting plate outside.Especially, cylinder row is arranged on the retainer, cylinder row formed along arranged in a straight line by the identical cylinder in a plurality of intervals, on the middle rail flywheel arranged; Cylinder row on the retainer between following rail and the middle rail arranges parallel relative and contact with flywheel with the cylinder on the retainer between middle rail and the last rail; Buffer also comprises buffer link, damper pulling block, damper slide block, damper slide block guide rail, drag hook, snap clasp, extension spring guide rail and dials pin except that comprising that damping tube, damper draw pin and the screwed pipe extension spring; The buffer link is installed in the rail front end, the damping tube is fixed on buffer link below, the damper of damping tube draws pin and damper pulling block affixed, the damper pulling block is connected with the damper slide block, the damper slide block is installed in the damper slide block guide rail, the damper slide block guide rail is fixed on below the rail, dials pin and is fixed on down on the rail, and the damper slide block dynamically is connected with group pin; The extension spring guide rail is fixed on down on the rail, and extension spring drag hook and screwed pipe extension spring are placed in the extension spring guide rail, and two of screwed pipe extension spring is connected to extension spring drag hook and extension spring guide rail tail end; Drag hook is fixed on below the rail, drag hook and extension spring drag hook overlap joint.
As a further improvement on the present invention, on the vertical surface of middle rail flywheel shaft is arranged, flywheel is installed on the flywheel shaft.
Improve as of the present invention another, the damper slide block has two V-shaped arms, and two arms have elasticity, and there is corresponding breach the inboard of two arms.
The present invention has gathered a plurality of structures with prior art feature: three joint movable guiding rail, guide rail buffer unit and drawer panel jockeys, provide the flywheel/cylinder row structure that makes three joint movable guiding rail synchronous on-offs also repertoire parts preferred arrangement again on this basis, make product compact more durable, more perfect function is reliable.Suitable being installed on all furniture of the present invention used.
Description of drawings
Fig. 1 is the outside drawing of the embodiment of the invention;
Fig. 2 is that the A of Fig. 1 is to view;
Fig. 3 is the view after Fig. 2 removes side plate;
Fig. 4 is the view after Fig. 3 removes supporting plate;
Fig. 5 is the view after Fig. 4 removes down rail and last rail;
Fig. 6 is the outside drawing of flywheel and flywheel shaft;
Fig. 7 be drawer go up during from contract fully to full open, rail change in location schematic diagram down;
Fig. 8 is the outside drawing after Fig. 1 removes side plate;
Fig. 9 is the outside drawing after Fig. 7 removes panel connector;
Figure 10 is the outside drawing after Fig. 8 removes supporting plate, following rail and last rail;
Figure 11 is the outside drawing of damper slide block guide rail;
Figure 12 is the outside drawing of damper pulling block;
Figure 13 is the outside drawing of damper slide block;
Figure 14 is an outside drawing of dialling pin;
Figure 15 is the schematic diagram that the damper slide block combines with group pin;
Figure 16 is the schematic diagram that the damper slide block separates with group pin;
Figure 17 is that the part of Figure 14 is installed in B on the upper and lower rail to schematic diagram;
Figure 18 is that the part of Figure 15 is installed in C on the upper and lower rail to schematic diagram;
Figure 19 is the outside drawing of drag hook;
Figure 20 is the outside drawing of extension spring drag hook;
Figure 21 is the outside drawing of extension spring guide rail;
Figure 22 is that drag hook and extension spring guide rail are assemblied in the schematic diagram on the upper and lower guide rail;
Figure 23 is the schematic diagram that drag hook combines with the extension spring drag hook;
Figure 24 is the schematic diagram that drag hook separates with the extension spring drag hook;
Figure 25 is the outside drawing of panel connector;
Figure 26 is that present embodiment is installed in the schematic diagram on the drawer.
The specific embodiment
The present invention is described in further detail below in conjunction with accompanying drawing.
Referring to Fig. 1 to Fig. 6, present embodiment has side plate 7, supporting plate 6, anterior angle sign indicating number 4, relief angle sign indicating number 5, time rail 1, middle rail 2, last rail 3, retainer 9 and panel connector 8 and the buffer etc. in the traditional product.
Referring to Fig. 7, under the common restraining function of two cylinders row and flywheel, two retainers are that the opposite direction uniform velocity is carried out with respect to the motion of middle rail up and down.With on rail and following rail with respect to the motion of middle rail basically also the opposite direction uniform velocity carry out, therefore, two covers, the three joint guide rails that are installed in the drawer both sides also are synchronous when motion, make the frictional force basically identical of drawer left and right sides in the process that opens and closes, and have improved feel greatly.
Buffer except that comprise damping tube, damper draw pin and the screwed pipe extension spring also have the buffer link, damper pulling block, damper slide block, damper slide block guide rail, drag hook, snap clasp, extension spring guide rail and dial pin.Referring to Fig. 8 to Figure 10, the present invention improves the structure of the buffer of guide rail, and damping tube in the existing product and screwed pipe extension spring parallel arranged are become serial arrangement, has made full use of the space between the slide rail.Be fixed with a plastic buffer link 15 foremost at last rail 3, damping tube 12 is fixed on the below of buffer link 15, damper slide block guide rail 18 is installed in the lower flat of the last rail 3 at damping tube 12 rears, and just damping tube 12 and damper slide block guide rail 18 are all with last rail 3 motions.Extension spring guide rail 21 is fixed on down on the rear portion of rail 1 on the plane, has an extension spring drag hook 20 to be placed in the extension spring guide rail 21; There is its two of a screwed pipe extension spring 14 to be connected to extension spring drag hook 20 and extension spring guide rail 21 tail ends; There is a drag hook 19 to be fixed on below the rail 3, drag hook 19 and extension spring drag hook 20 overlap joints.
Referring to Figure 11 to Figure 18, damper slide block guide rail, damper pulling block and damper slide block all are made of plastic, and damper slide block guide rail 18 is square grooves; The damper that damper pulling block 16 is fixed on damping tube 12 draws on the pin 13, and damper draws pin 13 to embed damper slide block 17 front ends; Damper slide block 17 has two V-shaped arms, and two arms have the angle that elasticity can change two arms under external force, and the inboard of two arms has corresponding breach 24 respectively; It is L-shaped to dial pin 22, and its bottom is welded on down on the rail 1, dials pin 22 and dynamically is connected with damper slide block 17; After damper slide block 17 was pushed damper slide block guide rail 18 by group pin 22, its two arms closed up, and two breach 24 can be embraced group pin 22 to make damper slide block 17 and dial pin 22 and couple together; When damper slide block 17 was drawn out damper slide block guide rail 18, two arms of damper slide block 17 opened, and dialled pin 22 and separated with damper slide block 17.
Referring to Figure 19 to Figure 24, the bending of drag hook 19 usefulness steel plates is shaped, and it has a mouth of hook 26, and drag hook 19 is welded on the lower bottom part of rail 3; Extension spring drag hook 20 usefulness plastics are made, and it also has a mouth of hook 26, and extension spring drag hook 20 rear ends have a bayonet socket 27 to be used to connect screwed pipe extension spring 14; There is dihedral breach 28 on one side of extension spring drag hook 20; Extension spring guide rail 21 rear ends are useful on the slot 29 that connects screwed pipe extension spring 14; When extension spring drag hook 20 is positioned at extension spring guide rail 21 fully, extension spring drag hook 20 is in straight state, the mouth of hook 26 on the extension spring drag hook 20 can dock with the mouth of hook 26 on the drag hook 19, drag hook 19 is drawing extension spring drag hook 20 and is being moved to the left when drawer outwards shifts out together with last rail, screwed pipe extension spring 14 energy storage that is stretched; When extension spring drag hook 20 is pulled to when will leave extension spring guide rail 21, the front end of extension spring drag hook 20 no longer is subjected to the constraint of extension spring guide rail 21 sidewalls, and deflection under the neck elastic force effect of screwed pipe extension spring 14, the dihedral breach 28 of extension spring drag hook 20 leans against on the sidewall of extension spring guide rail 21 and self-locking, thereby the mouth of hook that makes extension spring drag hook 20 breaks away from the mouth of hook (Figure 23) of drag hook 19, and drag hook 19 is followed rail 3 and continued to move to left.When closing, goes up by drawer rail 3 travelling backwards, to drawer that close-perspective recording is fashionable, drag hook 19 bruising extension spring drag hooks 20 make it break away from self-locking, screwed pipe extension spring 14 drags rail and drawer moves to right, because this moment, aforesaid damper slide block 17 touched down group pin 22 on the rail 1 simultaneously, be subjected to the damping action of damper, drawer can only be closed lentamente.
Referring to Figure 25, panel connector comprises holder 30, body frame 31, buckle 32, movable inserted sheet 33, torsion spring 34, panel connecting sheet 35, split pin 36, up-down adjustment rivet and left and right adjusting screw rod 37; They all are installed on the supporting plate 6.Drawer panel and panel connecting sheet are fixed up, thereby just can make the position of skew calibration drawer panel up and down by adjusting up-down adjustment rivet and left and right adjusting screw rod respectively.
Referring to Figure 26, on the drawer that the embodiment of the invention is applied to be made up of drawer panel 41 and drawer main body, the drawer main body is that plate 39 is formed behind base plate 38 and side plate 7 and the five metals, and the drawer main body overlaps each other by two that the panel adjustment device of mirror image symmetry links to each other with drawer panel 41; All have window 40 so that the counter plate adjusting device is adjusted at left and right side plate corresponding to the inboard of panel adjustment device position.
Claims (2)
1. integrated drawer guide rail, it comprises down rail (1), middle rail (2), goes up rail (3), anterior angle sign indicating number (4), relief angle sign indicating number (5), supporting plate (6), side plate (7), panel connector (8) and buffer; Following rail (1) is fixed on drawer cupboard inwall by anterior angle sign indicating number (4) and relief angle sign indicating number (5), between following rail (1) and the middle rail (2) retainer (9) is arranged, and between middle rail (2) and the last rail (3) retainer (9) is arranged; Panel connector (8) comprises holder, body frame, buckle, buckle rivet, sleeve, movable inserted sheet, torsion spring, panel connecting sheet, up-down adjustment rivet and left and right adjusting screw; Panel connector (8) is fixed on the supporting plate (6), and supporting plate (6) is removably mounted on above the rail (3); Two of buffer is connected with last rail (3) with following rail (1) respectively; Side plate (7) shroud is in panel connector (8) and supporting plate (6) outside;
It is characterized in that: cylinder row (10) is arranged on the described retainer (9), and cylinder row (10) is formed along arranged in a straight line by the identical cylinder in a plurality of intervals, on the described middle rail (2) flywheel (11) is arranged; Cylinder row (10) on the retainer (9) between following rail (1) and the middle rail (2) with the cylinder on the retainer (9) between middle rail (2) and the last rail (3) arrange (10) parallel relative and all contact with flywheel (11);
Described buffer also comprises buffer link (15), damper pulling block (16), damper slide block (17), damper slide block guide rail (18), drag hook (19), snap clasp (20), extension spring guide rail (21) and dials pin (22) except that comprising that damping tube (12), damper draw pin (13) and the screwed pipe extension spring (14); Buffer link (15) is installed in rail (3) front end, damping tube (12) is fixed on buffer link (15) below, the damper of damping tube (12) draws pin (13) and damper pulling block (16) affixed, and damper pulling block (16) is connected with damper slide block (17); Damper slide block (17) has two V-shaped arms, and two arms have the angle that elasticity can change two arms under external force, and the inboard of two arms has corresponding breach (24) respectively; It is L-shaped to dial pin (22), and its bottom is fixed on down on the rail (1), dials pin (22) and dynamically is connected with damper slide block (17); After damper slide block (17) was dialled pin (22) and pushed damper slide block guide rail (18), its two arms closed up, and two breach (24) are embraced damper slide block (17) and group pin (22) are coupled together dialling pin (22); When damper slide block (17) was drawn out damper slide block guide rail (18), two arms of damper slide block (17) opened, and dialled pin (22) and separated with damper slide block (17); Drag hook (19) has a mouth of hook (26), and drag hook (19) is fixed on the lower bottom part of rail (3); Extension spring drag hook (20) also has a mouth of hook (26), and extension spring drag hook (20) rear end has a bayonet socket (27) to be used to connect screwed pipe extension spring (14), extension spring drag hook (20) one side dihedral breach (28) arranged; Extension spring guide rail (21) rear end is useful on the slot (29) that connects screwed pipe extension spring (14); When extension spring drag hook (20) is positioned at extension spring guide rail (21) fully, extension spring drag hook (20) is in straight state, the mouth of hook (26) on the extension spring drag hook (20) and the butt joint of the mouth of hook (26) on the drag hook (19), drag hook (19) is drawing extension spring drag hook (20) and is moving when drawer outwards shifts out together with last rail, screwed pipe extension spring (14) energy storage that is stretched; When extension spring drag hook (20) is pulled to when will leave extension spring guide rail (21), the front end of extension spring drag hook (20) no longer is subjected to the constraint of extension spring guide rail (21) sidewall, and deflection under the neck elastic force effect of screwed pipe extension spring (14), the dihedral breach (28) of extension spring drag hook (20) leans against on the sidewall of extension spring guide rail (21) and self-locking, thereby the mouth of hook that makes extension spring drag hook (20) breaks away from the mouth of hook of drag hook (19), and drag hook (19) is followed rail (3) and continued outer moving; When closing, goes up by drawer rail (3) travelling backwards, to drawer that close-perspective recording is fashionable, drag hook (19) bruising extension spring drag hook (20) makes it break away from self-locking, screwed pipe extension spring (14) drags rail and drawer inwardly moves, damper slide block this moment (17) touches down group pin (22) on the rail (1) simultaneously, be subjected to the damping action of damper, drawer is closed lentamente.
2. integrated drawer guide rail according to claim 1 is characterized in that: on the vertical surface of rail (2) flywheel shaft (23) is arranged in described, described flywheel (11) is installed on the flywheel shaft (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100293219A CN101623150B (en) | 2008-07-09 | 2008-07-09 | Integrated drawer guide rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100293219A CN101623150B (en) | 2008-07-09 | 2008-07-09 | Integrated drawer guide rail |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101623150A CN101623150A (en) | 2010-01-13 |
| CN101623150B true CN101623150B (en) | 2011-06-15 |
Family
ID=41519256
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008100293219A Active CN101623150B (en) | 2008-07-09 | 2008-07-09 | Integrated drawer guide rail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101623150B (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202010007999U1 (en) | 2010-07-07 | 2010-10-07 | Anton Schneider Gmbh & Co Kg | Pull-out guide for drawers |
| CN102342673A (en) * | 2010-08-03 | 2012-02-08 | 李绍汉 | Drawer guide rail buffering and returning device |
| CN102406347B (en) * | 2011-12-07 | 2014-04-02 | 伍志勇 | Drawer |
| CN103239037B (en) * | 2012-02-14 | 2017-07-21 | 北京世博金属制品有限公司 | The attachment structure for taking out side and track on drawer |
| CN109452787A (en) * | 2018-12-30 | 2019-03-12 | 广东合固五金精密制造有限公司 | A kind of mute sliding rail of multistage buffering |
| CN114204470B (en) * | 2021-12-10 | 2022-06-03 | 浙江浙恒电气股份有限公司 | Intelligent low-voltage draw-out type switch cabinet |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1416829B1 (en) * | 2001-08-17 | 2005-04-13 | ACCURIDE INTERNATIONAL, Inc. | LOCK LATCH INCORPORATING A JAcket AND A SLIDE INCORPORATING THE LOCK LATCH AND JACKET |
| CN200998042Y (en) * | 2007-01-17 | 2008-01-02 | 李绍汉 | Drawer guide |
| CN201015488Y (en) * | 2007-03-08 | 2008-02-06 | 李绍汉 | Concealed drawer impact damper |
| CN201227016Y (en) * | 2008-07-09 | 2009-04-29 | 李绍汉 | Integrated drawer guide-rail |
-
2008
- 2008-07-09 CN CN2008100293219A patent/CN101623150B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1416829B1 (en) * | 2001-08-17 | 2005-04-13 | ACCURIDE INTERNATIONAL, Inc. | LOCK LATCH INCORPORATING A JAcket AND A SLIDE INCORPORATING THE LOCK LATCH AND JACKET |
| CN200998042Y (en) * | 2007-01-17 | 2008-01-02 | 李绍汉 | Drawer guide |
| CN201015488Y (en) * | 2007-03-08 | 2008-02-06 | 李绍汉 | Concealed drawer impact damper |
| CN201227016Y (en) * | 2008-07-09 | 2009-04-29 | 李绍汉 | Integrated drawer guide-rail |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101623150A (en) | 2010-01-13 |
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