CN103653893B - Drawer positions adjusting device - Google Patents
Drawer positions adjusting device Download PDFInfo
- Publication number
- CN103653893B CN103653893B CN201210348274.0A CN201210348274A CN103653893B CN 103653893 B CN103653893 B CN 103653893B CN 201210348274 A CN201210348274 A CN 201210348274A CN 103653893 B CN103653893 B CN 103653893B
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- handle base
- fork
- drawer
- block
- storehouse
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Abstract
Drawer positions adjusting device relates to hardware, the present invention includes handle base, left and right adjusting fork, the first regulating wheel, front and back regulating block, the second regulating wheel and height adjusting blocks; Handle base has fork storehouse, slide plate storehouse, guide groove, fork pockets, clutch shaft bearing seat, tooth bar, the second bearing block and pawl arm; Left and right adjusting fork clamps the vertical edge of active rail, and slide block can translation in the fork storehouse of handle base; Before and after end in contact before the thrust plate of regulating block and the retaining rail of drawer guideway; The slope of height adjusting blocks and the front end in contact of active rail horizontal sides.First regulating wheel is installed in the clutch shaft bearing seat of handle base by axle journal, and it is led two projections on slide block that wall pitched by left and right adjusting and clamps; Second regulating wheel is installed in the second bearing block of handle base by axle journal, and it is led wall and is clamped by two projections on the guide card of front and back regulating block.Structure of the present invention is simple, and volume is little, and cost is low, easy to adjust, is suitable for being arranged on being with on the furniture of guide rail drawer using.
Description
Technical field
The present invention relates to hardware, particularly a kind of adjusting part be arranged on guide rail drawer.
Background technology
Drawer is arranged on above the two secondary drawer guideways of left and right, and drawer is come in and gone out along with the flexible of active rail.Because drawer cabinet inner cavity size exists, some are asymmetric, and the installation of the secondary guide rail in left and right two also has certain deviation, and after causing drawer to be closed, drawer panel and drawer cabinet accurately can not clap conjunction, and drawer panel likely produces grazing with drawer cabinet.Need convenient, flexible solution and accurate adjustment is carried out to the drawer assembled, to ensure product quality.
Summary of the invention
The object of the invention is to improve existing drawer guideway product, a kind of drawer positions adjusting device of Accurate align drawer panel position is provided.
The present invention is fixed on bottom drawer front and the active rail front end of close drawer guideway; Drawer positions adjusting device comprises handle base, left and right adjusting fork, the first regulating wheel, front and back regulating block, the second regulating wheel and height adjusting blocks.
Handle base is roughly quadra, and there is the fork storehouse of lateral arrangement the rear end of handle base, and the upper right quarter of handle base has the slide plate storehouse longitudinally arranged; The front lower portion of handle base has the guide groove longitudinally arranged; Fork storehouse rear wall has fork pockets, and there is clutch shaft bearing seat in fork front, storehouse; Slide plate has tooth bar on the left of storehouse; The second bearing block is had on the left of guide groove; A pawl arm is connected to handle base left back, and the ratchet under elastic force effect in pawl arm engages with the tooth row being arranged on active rail front end;
Left and right adjusting fork has slide block, has fork, have three projections of horizontal arrangement before slide block after slide block; Pitch the vertical edge from clamping active rail after the fork pockets of handle base outwards passes again, slide block can translation in the fork storehouse of handle base;
Front and back regulating block has guide card and the thrust plate of T section, the vertical plane of guide card has three projections of horizontal arrangement; Guide card inserts the guide groove of handle base, end in contact before the retaining rail of thrust plate and drawer guideway;
Height adjusting blocks has slide plate and positioning tooth, and positioning tooth is connected to slide plate side by elastic bridge, and height adjusting blocks is arranged in slide plate storehouse, and under the elastic force effect of elastic bridge, positioning tooth engages with tooth bar; The slope of slide plate rearmost end and the front end in contact of active rail horizontal sides;
First regulating wheel has axle journal and is positioned at axle journal deflexion disk below, and what deflexion disk has arc leads wall; First regulating wheel is installed in the clutch shaft bearing seat of handle base by its axle journal, leads at least two projections on slide block that wall pitched by left and right adjusting and clamps;
Second regulating wheel has axle journal and is positioned at axle journal deflexion disk below, and what deflexion disk has arc leads wall; Second regulating wheel is installed in the second bearing block of handle base by its axle journal, leads wall and is clamped by least two projections on the guide card of front and back regulating block.
Structure of the present invention is simple, and volume is little, and cost is low, easy to adjust, is suitable for being arranged on being with on the furniture of guide rail drawer using.
Accompanying drawing explanation
Fig. 1 is the outside drawing of certain drawer guideway;
Fig. 2 is the outside drawing that the present embodiment is arranged on guide rail shown in Fig. 1;
Fig. 3 is the outside drawing of the present embodiment;
Fig. 4 is the Y-direction view of Fig. 3;
Fig. 5 is the X direction view of Fig. 3;
The Z-direction view of Fig. 6 Fig. 3;
Fig. 7 is the explosive view of Fig. 3;
Fig. 8 is the outside drawing of embodiment handle base;
Fig. 9 is another angle outside drawing of embodiment handle base;
Figure 10 is the outside drawing of embodiment left and right adjusting fork;
Figure 11 is the front view of embodiment left and right adjusting fork;
Figure 12 is the top view of embodiment left and right adjusting fork;
Figure 13 is the outside drawing of embodiment height adjusting blocks;
Figure 14 is the front view of embodiment height adjusting blocks;
Figure 15 is another angle outside drawing of embodiment height adjusting blocks;
Figure 16 is the outside drawing of front and back regulating block;
Figure 17 is the top view of front and back regulating block;
Figure 18 is another angle outside drawing of front and back regulating block;
Figure 19 is the outside drawing of the first/the second regulating wheel;
Figure 20 is another angle outside drawing of the first/the second regulating wheel;
Figure 21 is the rearview of the first/the second regulating wheel;
Figure 22 is the outside drawing after Fig. 2 removes handle base and front and back regulating block.
Detailed description of the invention
The present invention is further illustrated below in conjunction with drawings and Examples.
The present invention has two kinds of structures of specular each other, and they are separately fixed at drawer left front bottom end and drawer right front bottom end and respectively near the active rail front end of left and right two nest of drawers guide rail; The present embodiment only describes right side structure.
Fig. 1 is a structure of existing guide rail product, and it comprises retaining rail 9, mid-rail and active rail 8.
See Fig. 2 to Fig. 3 and Figure 22, for coordinating of the present invention installing and using, add a plastic tooth row 81 in the front end of active rail 8, there is multiple vertical tooth tooth row 81 side.The drawer positions adjusting device of the present embodiment comprises handle base 1, left and right adjusting fork the 2, first regulating wheel 3, front and back regulating block 4, second regulating wheel 5 and height adjusting blocks 6; Handle base 1, left and right adjusting fork the 2, first regulating wheel 3, front and back regulating block 4, second regulating wheel 5 and height adjusting blocks 6 is all made of plastic.Y-direction in Fig. 3 is from the direction that drawer is just being observed towards drawer rear (namely longitudinally), and X-direction is the direction (namely laterally) observed from drawer left direction drawer right, and Z-direction is the direction (namely vertical) from drawer bottom to drawer top view.
See Fig. 8 and Fig. 9, handle base 1 is roughly quadra, and there is the fork storehouse 14 of lateral arrangement the rear end of handle base 1, and the upper right quarter of handle base 1 has the slide plate storehouse 15 longitudinally arranged; The front lower portion of handle base 1 has the guide groove 16 longitudinally arranged and have T section; Fork storehouse 14 rear wall has fork pockets 141, and there is clutch shaft bearing seat 18 in fork front, storehouse 14; Tooth bar 19 is had on the left of slide plate storehouse 15; The second bearing block 20 is had on the left of guide groove 16; One has flexible pawl arm 21 and is connected to handle base 1 left back; There is the banking stop 17 stretched out backward at handle base 1 rear.
See Figure 10 to Figure 12, left and right adjusting fork has slide block 21, has fork 22 after slide block 21, and the thickness of the fork prong width of 22 and the active rail vertical edge of drawer guideway is adaptive; Level is had equidistantly to arrange before slide block 21 and identical three projections 25 of shape.
See Figure 13 to Figure 15, front and back regulating block has guide card 41 and the thrust plate 42 of T section, the vertical plane of guide card 41 has level equidistantly arrange and identical three projections 45 of shape.
See Figure 16 to Figure 18, height adjusting blocks has slide plate 61 and positioning tooth 62, and positioning tooth 62 is connected to slide plate 61 front end by elastic bridge 63, and slide plate 61 rearmost end has inclined-plane 66, and there is push pedal 65 on positioning tooth 62 side, and two buckles 64 are arranged at bottom.
See Figure 19 to Figure 21, the first/the second regulating wheel has axle journal 31/51 and is positioned at axle journal 31/51 deflexion disk 33/53 below, and what deflexion disk 33/53 has arc leads wall 32/52; Leading wall 32/52 is follow involute shape to launch around the axis of axle journal, and the distance led between every two projections 25 that the thickness of wall 32/52 and front and back regulating block or left and right adjusting pitches is adaptive.
See Fig. 3 to Fig. 9, by left and right adjusting fork 2 put into handle base 1 fork storehouses 14 make its slide block 21 with fork storehouse 14 bottom and rear wall contact, left and right adjusting pitch 2 fork 22 outwards pass from the fork pockets 141 of handle base 1; The axle journal 31 of the first regulating wheel 31 is embedded the clutch shaft bearing seat 18 of handle base 1, and make in slide block 21 3 projections 25 wherein two clamp the first regulating wheel 31 lead wall 32, at this moment the line of three projections 25 flatly with the axis vertical take-off of the first regulating wheel 31.Lead wall 32 when rotation the first regulating wheel 31 and promote slide block 21 transverse translation in the fork storehouse 14 of handle base 1.
Before and after utilizing, the guide card 41 of regulating block 4 pushes front and back regulating block 4 guide groove 16 of handle base 1; The axle journal 51 of the second regulating wheel 5 is embedded the second bearing block 20 of handle base 1, and make in guide card 41 3 projections 45 wherein two clamp the second regulating wheel 5 lead wall 72.At this moment the line of three projections 45 flatly with the axis vertical take-off of the second regulating wheel 51.Lead wall 52 when rotation the second regulating wheel 51 and promote guide card 41 longitudinal translation in the guide groove 16 of handle base 1.
Pass two clamp bar slots 151 bottom slide plate storehouse 15 with the buckle of two bottom height adjusting blocks 6 64 thus height adjusting blocks 6 is arranged in slide plate storehouse 15, at this moment positioning tooth 62 engages with tooth bar 19 under the elastic force effect of elastic bridge 63, and height adjusting blocks 6 is locked.
Utilize the first installing hole 130 and the second installing hole 110 handle base 1 to be fixed on the bottom of front end, drawer right, the slide plate storehouse 15 of handle base 1 is covered by drawer-bottom board, and height adjusting blocks 6 is enclosed in space in storehouse.
When drawer is placed to above active rail, the rear end of drawer is welded on the buckle 82(of active rail afterbody see Fig. 1,2) fasten, the ratchet 211 under elastic force effect in pawl arm 21 engages with the tooth row 81 being arranged on active rail 8 front end thus fastens drawer front; The bottom that banking stop 17 stretches into active rail horizontal sides simultaneously makes drawer upwards can not depart from active rail.At this moment, the prong 22 outwards passed from the fork pockets 141 of handle base 1 clamps end in contact before end in contact before slope 66 and the horizontal sides of active rail 8 of the upstanding edge of active rail 5, height adjusting blocks 6, the rear end of front and back regulating block 4 thrust plate 42 and the retaining rail 9 of drawer guideway.
The present invention can carry out the adjustment of three degree of freedom:
1., when rotating the first regulating wheel 3, lead wall 32 and fork pockets 141 and jointly guide left and right adjusting fork 2 to make it move laterally; Prong 22 due to left and right adjusting fork 2 has pitched the upstanding edge of active rail 8, so at this moment drawer front does left and right skew relative to active rail 8.
2. under the pulling force effect of the energy-stored spring of drawer guide rail buffering device, drawer always moves as far as possible backward, but the thrust plate 42 of front and back regulating block 4 has propped up the upstanding edge of retaining rail 9, limits drawer and moves backward; When rotating the second regulating wheel 5, before and after leading wall 52 and the common guiding of guide groove 16, regulating block 4 makes it vertically move; Thus change the distance of handle base 1 and retaining rail 9, namely drawer front is relative to the longitudinal separation of drawer cabinet.
3. when to apply pressure to from bottom to top push pedal 65 time, positioning tooth 62 is separated with the tooth bar 19 on handle base, at this moment again before and after push-and-pull push pedal 65 can change slide plate 61 and stretch out the length in slide plate storehouse thus the position that overlaps with active rail 8, the inclined-plane 66 changing slide plate 61, and then drawer front is made to the adjustment of vertical height.
Only need apply pressure to the handle of pawl arm when drawer will be separated from drawer guideway, after the ratchet in pawl arm is separated with the tooth row of active rail front end, just can haul out drawer forward.
Claims (2)
1. a drawer positions adjusting device, is fixed on bottom drawer front and active rail (8) front end of close drawer guideway: described drawer positions adjusting device comprises handle base (1), left and right adjusting fork (2), the first regulating wheel (3), front and back regulating block (4), the second regulating wheel (5) and height adjusting blocks (6); It is characterized in that:
Described handle base (1) is roughly quadra, and there is the fork storehouse (14) of lateral arrangement the rear end of handle base (1), and the upper right quarter of handle base (1) has the slide plate storehouse (15) longitudinally arranged; The front lower portion of handle base (1) has the guide groove (16) longitudinally arranged; Fork storehouse (14) rear wall has fork pockets (141), and there is clutch shaft bearing seat (18) in fork storehouse (14) front; There is tooth bar (19) in left side, slide plate storehouse (15); There is the second bearing block (20) in guide groove (16) left side; A pawl arm (21) is connected to handle base (1) left back, and the ratchet (211) under elastic force effect in pawl arm (21) engages with the tooth row (81) being arranged on active rail (8) front end;
Described left and right adjusting fork (2) has slide block (21), has fork (22), have three projections (25) of horizontal arrangement before slide block (21) after slide block (21); Fork (22) is from the vertical edge clamping active rail (8) after the fork pockets (141) of handle base (1) outwards passes again, and slide block (21) can translation in the fork storehouse (14) of handle base (1);
There are guide card (41) and thrust plate (42) in described front and back regulating block (4), the vertical plane of guide card (41) have three projections (25) of horizontal arrangement; Guide card (41) inserts the guide groove (16) of handle base (1), retaining rail (9) the front end in contact of thrust plate (42) rear end and drawer guideway;
Described height adjusting blocks (6) has slide plate (61) and positioning tooth (62), positioning tooth (62) is connected to slide plate (61) side by elastic bridge (63), there is push pedal (65) on positioning tooth (62) side, height adjusting blocks (6) is arranged in slide plate storehouse (15), and under the elastic force effect of elastic bridge (63), positioning tooth (62) engages with described tooth bar (19); The slope (66) of slide plate (61) rearmost end and the front end in contact of active rail (5) horizontal sides;
Described first regulating wheel (3) has axle journal (31) and is positioned at axle journal deflexion disk below (33), and what deflexion disk (33) has arc leads wall (32); First regulating wheel (3) is installed in the clutch shaft bearing seat (18) of handle base (1) by its axle journal (31), leads wall (32) by least two projection (25) clampings on the slide block (21) of left and right adjusting fork (2);
Described second regulating wheel (5) has axle journal (51) and is positioned at axle journal deflexion disk below (53), and what deflexion disk (53) has arc leads wall (52); Second regulating wheel (5) is installed in second bearing block (20) of handle base (1) by its axle journal (51), leads wall (52) by least two projection (45) clampings on the guide card of front and back regulating block (4) (41);
Described drawer positions adjusting device has two kinds of structures of specular each other, and they are separately fixed at drawer left front bottom end and drawer right front bottom end and respectively near the active rail front end of left and right two nest of drawers guide rail.
2., according to drawer positions adjusting device according to claim 1, described handle base (1) has the first installing hole (130) perpendicular to bottom surface (12) and the second installing hole (110) perpendicular to front facade (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210348274.0A CN103653893B (en) | 2012-09-19 | 2012-09-19 | Drawer positions adjusting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210348274.0A CN103653893B (en) | 2012-09-19 | 2012-09-19 | Drawer positions adjusting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103653893A CN103653893A (en) | 2014-03-26 |
| CN103653893B true CN103653893B (en) | 2016-02-10 |
Family
ID=50293593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210348274.0A Active CN103653893B (en) | 2012-09-19 | 2012-09-19 | Drawer positions adjusting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103653893B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI610640B (en) * | 2017-03-07 | 2018-01-11 | 川湖科技股份有限公司 | Coupling mechanism and slide rail assembly with cushion function |
| TWI616163B (en) * | 2017-03-07 | 2018-03-01 | 川湖科技股份有限公司 | Coupling mechanism and slide rail assembly for furniture part |
| TWI616164B (en) * | 2017-03-07 | 2018-03-01 | 川湖科技股份有限公司 | Coupling mechanism and slide rail assembly for furniture part |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106919230B (en) * | 2015-12-28 | 2019-10-25 | 南宁富桂精密工业有限公司 | Fixed device |
| EP3338595A1 (en) * | 2016-12-21 | 2018-06-27 | A. & J. Stöckli AG | Distance slider for the arrangement of a drawer in an item of furniture |
| CN108567254B (en) * | 2017-03-14 | 2021-01-01 | 川湖科技股份有限公司 | Connecting mechanism with buffering function and sliding rail assembly |
| CN107495683B (en) * | 2017-10-16 | 2019-03-22 | 翁赛华 | A kind of easy cleaning dust drawer |
| CN108323970B (en) * | 2018-03-30 | 2024-08-23 | 陈明开 | Linkage structure of three-section telescopic guide rail buffer |
| IT201800020188A1 (en) * | 2018-12-19 | 2020-06-19 | Bortoluzzi Sistemi Spa | "HEIGHT ADJUSTMENT SYSTEM FOR SLIDING DRAWERS" |
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| WO2012092633A1 (en) * | 2011-01-05 | 2012-07-12 | Julius Blum Gmbh | Adjustment device for drawer faceplates |
| CN102578846A (en) * | 2012-03-15 | 2012-07-18 | 伍志勇 | Adjusting mechanism for slide track of drawer |
| CN202385439U (en) * | 2011-11-11 | 2012-08-15 | 贵州航天凯宏科技有限责任公司 | Guide rail adjusting apparatus |
| CN202932405U (en) * | 2012-09-19 | 2013-05-15 | 李绍汉 | Drawer position adjustment device |
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2012
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Patent Citations (7)
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| CN201143039Y (en) * | 2007-11-14 | 2008-11-05 | 佛山市顺德区泰明金属制品厂有限公司 | Drawer sliding rail quick fix mechanism |
| CN201153739Y (en) * | 2008-02-04 | 2008-11-26 | 伍志勇 | Panel adjusting device of drawer with sliding rail |
| WO2012092633A1 (en) * | 2011-01-05 | 2012-07-12 | Julius Blum Gmbh | Adjustment device for drawer faceplates |
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| CN202385439U (en) * | 2011-11-11 | 2012-08-15 | 贵州航天凯宏科技有限责任公司 | Guide rail adjusting apparatus |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI610640B (en) * | 2017-03-07 | 2018-01-11 | 川湖科技股份有限公司 | Coupling mechanism and slide rail assembly with cushion function |
| TWI616163B (en) * | 2017-03-07 | 2018-03-01 | 川湖科技股份有限公司 | Coupling mechanism and slide rail assembly for furniture part |
| TWI616164B (en) * | 2017-03-07 | 2018-03-01 | 川湖科技股份有限公司 | Coupling mechanism and slide rail assembly for furniture part |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103653893A (en) | 2014-03-26 |
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