CN203646804U - Detachable locking adjusting mechanism of drawer sliding rail - Google Patents
Detachable locking adjusting mechanism of drawer sliding rail Download PDFInfo
- Publication number
- CN203646804U CN203646804U CN201320827735.2U CN201320827735U CN203646804U CN 203646804 U CN203646804 U CN 203646804U CN 201320827735 U CN201320827735 U CN 201320827735U CN 203646804 U CN203646804 U CN 203646804U
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- CN
- China
- Prior art keywords
- locking
- drawer
- connection seat
- sliding rail
- dismantled
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- Withdrawn - After Issue
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Abstract
The utility model relates to a detachable locking adjusting mechanism of a drawer sliding rail. The detachable locking adjusting mechanism of the drawer sliding rail comprises a sliding rail assembly used for opening and closing a drawer, a linkage seat which is arranged at the bottom of the drawer, and a height adjusting device. A locking and separating device is arranged on the linkage seat and connected with the sliding rail assembly in a matched mode. The height adjusting device is used for adjusting the height of the drawer. A boss is arranged on a moving sliding rail of the sliding rail assembly. The locking separating device comprises a locking rod which is arranged on the linkage seat in a rotation mode. The front end of the locking rod is provided with at least one level of step and connected with the boss in a locking mode through the steps at least when the moving sliding rail is assembled. The front end of the locking rod is further provided with a disengagement-prevention baffle which prevents the drawer from disengaging upwards. The disengagement-prevention baffle is connected with the boss in a matched mode at least when the moving sliding rail is assembled. The height adjusting device comprises an adjusting part and an adjusting piece. The adjusting piece moves horizontally and linearly on the linkage seat when the height of the drawer is adjusted and in addition, at least one segment of the stroke of an adjusting part acts on the moving sliding rail. The detachable locking adjusting mechanism is high in practicability.
Description
Technical field
The utility model relates to a kind of drawer sliding rail, specifically a kind of dismantled and assembled regulating mechanism for locking of drawer sliding rail.
Background technology
Chinese patent literature CN2857640 is in a kind of front locking regulating mechanism of drawer slide-rail on January 17th, 2007, comprise the connection seat joining with drawer bottom, on connection seat, be provided with the governor motion that regulates drawer front panel high and low position, this mechanism comprises the regulating block being slidably arranged on connection seat, regulating block one end is wedge shape, the tooth bar that regulating block arranges by its side and one joins with the setting piece of sector gear, sets up piece and is arranged in the alignment pin of connection seat by its locating hole.Set up on piece and be provided with and prevent its rotating positioning tooth, this positioning tooth be arranged on connection seat on anti-back tooth on arch spring support match; On this setting piece, be also provided with regulating handle; Connection seat bottom surface is provided with open slot, and regulating block coordinates with open slot by its dual-side, and the tooth bar at its top stretches in connection seat, is meshed with the sector gear on the setting piece being arranged in connection seat.In this structure, set up the depth as shallow that the positioning tooth of piece and the anti-back tooth of connection seat coordinate, in the time of the frequent push-and-pull of drawer, due to the reason such as concussion producing, easily cause and set up the regulating block that piece joins and fall back; If increase the degree of depth of positioning tooth and anti-back tooth, can avoid regulating block to fall back, be also difficult to rotate but set up piece simultaneously, can not drive the flexible of regulating block by setting up piece with singlehanded.Therefore, be necessary further improvement.
Utility model content
The purpose of this utility model aims to provide a kind of simplicity of design, rational in infrastructure, dependable performance, and dismounting is quick, easy to adjust, location is steady accurate, and volume is little, easily produce, the easily dismantled and assembled regulating mechanism for locking of the drawer sliding rail of realization and long service life, to overcome weak point of the prior art.
By the dismantled and assembled regulating mechanism for locking of a kind of drawer sliding rail of this object design, comprise the slide track component for opening and closing drawer and be arranged on the connection seat of drawer bottom, on connection seat, be provided with the locking separation device that is connected with slide track component and for regulating the arrangement for adjusting height of drawer position, it is characterized in that: on the moving slide rail of slide track component, be provided with boss; Locking separation device comprises a locking bar, locking bar rotates and is arranged on connection seat, front end is provided with step more than one-level and at least in the time that moving slide rail assembles, is connected with boss is sealed by step, the front end of locking bar is also provided with the anticreep baffle plate for preventing drawer prolapse upwards, anticreep baffle plate at least in the time of the assembling of moving slide rail and boss be connected; Arrangement for adjusting height comprises adjusting portion and regulating part, and regulating part is at least done horizontal linear motion and had at least LAP to act on moving slide rail in the time regulating drawer position on connection seat.
Between described connection seat and locking bar, be provided with tandem two projections, the two is connected by these two projections.
Between described connection seat and locking bar, be provided with elastic component, locking bar is connected with moving slide rail is sealed by elastic component; Elastic component one end acts on connection seat, and the other end acts on locking bar.
The front portion of described locking bar is disposed with step, anticreep baffle plate and slotted hole more than one-level, and middle part is provided with circular hole, and rear portion is provided with handle; Wherein, step and anticreep baffle plate are placed in the position of close drawer front panel.
On described connection seat, be provided with front projection and rear projection, locking bar is connected by slotted hole and circular hole and front projection and rear projection respectively; Described elastic component is torsion spring and is sheathed on rear projection.
Described locking bar, by securing member is set on circular hole, is arranged on the rear projection of connection seat its rotation, and passes through slotted hole rotary spacing on the front projection of connection seat; Described slotted hole is circular arc.
Described regulating part is provided with inclined working toward the direction of moving slide rail, and regulating part is at least done horizontal linear motion and acted on by inclined working on moving slide rail in the time regulating drawer position on connection seat.
Described adjusting portion be adjusting screw(rod) and and regulating part between be provided with gear, adjusting portion and gear are intermeshing, and regulating part corresponding gear is provided with tooth bar, and the two is intermeshing, in adjusting portion, make regulating part on connection seat, do horizontal linear motion by instrument or manual action.
On described connection seat, be provided with over cap, adjusting portion, gear and regulating part are covered on the below of over cap; Between described over cap and connection seat, interfix by securing member.
The corresponding slide track component of described connection seat is provided with gear portion.
The utility model is by the improvement of said structure, is provided with the locking separation device that is connected with slide track component and for regulating the arrangement for adjusting height of drawer position on connection seat.Locking separation device is by the step on locking bar and anticreep baffle plate, be at least connected with boss when the moving slide rail assembling, realizes and moving slide rail sealed and prevent drawer prolapse upwards; Between locking bar and connection seat, be provided with tandem two projections, and form the stress point of two, compactedness and the intensity of the two connection are effectively increased, thereby increase the service life of product, and step and anticreep baffle plate are placed in the position near drawer front panel, make sealed more firm at when locking and moving slide rail of locking separation device, when separation, only need apply less power to locking bar and just can realize separation.Arrangement for adjusting height is by adjusting portion and regulating part is engagement type is in transmission connection, make regulating part on connection seat, do horizontal linear motion, when having reduced arrangement for adjusting height volume, because the adjustment movement track of regulating part is horizontal linear motion, can not be subject to drawer longitudinally to open and close the impact of power, the accurate positioning of regulating part and firm, and regulating part is by multistage engaged transmission, can increase the compactedness and the intensity that between each member, connect, user only needs adjusting portion simply can drive regulating part motion, the location of regulating part is quick, and because pining down, the engagement between tooth root there will not be offset phenomena again behind location, make the user can be easily, regulate at any time in an orderly manner the height of drawer, make the assembling neat appearance more of drawer and cabinet.It has simplicity of design, rational in infrastructure, dependable performance, and dismounting is quick, easy to adjust, and location is steady accurate, and volume is little, easily produces, and easily realizes and the feature such as long service life, practical.
Accompanying drawing explanation
Fig. 1 is the utility model one embodiment and drawer assembly structure schematic diagram.
Fig. 2 is A place structure for amplifying schematic diagram in Fig. 1.
Fig. 3 is the utility model one embodiment decomposition texture schematic diagram.
Fig. 4, Fig. 5 are the utility model one example structure schematic diagram.
Fig. 6 is that the utility model one embodiment omits over cap structural representation.
The specific embodiment
Below in conjunction with drawings and Examples, the utility model is further described.
Referring to Fig. 1-Fig. 6, the dismantled and assembled regulating mechanism for locking of this drawer sliding rail, comprise the slide track component for opening and closing drawer 10 and be arranged on the connection seat 1 of drawer 10 bottoms, on connection seat 1, be provided with the locking separation device that is connected with slide track component and for regulating the arrangement for adjusting height of drawer 10 height and positions.Slide track component is at least assembled by a moving slide rail 8 and certain slide rail 9, on moving slide rail 8, is provided with boss 8.1.
Locking separation device comprises a locking bar 2, locking bar 2 rotates and is arranged on connection seat 1, front end is provided with step 2.1 more than one-level and at least in the time that moving slide rail 8 assembles, is connected with boss 8.1 is sealed by step 2.1, the front end of locking bar 2 is also provided with the anticreep baffle plate 2.2 for preventing drawer 10 prolapse upwards, anticreep baffle plate 2.2 at least in the time that moving slide rail 8 assembles and boss 8.1 be connected.Between connection seat 1 and locking bar 2, be provided with tandem two projections, the two is connected by these two projections.Between connection seat 1 and locking bar 2, be provided with elastic component 5, locking bar 2 is by elastic component 2 and moving sealed connection of slide rail 8; Described elastic component 5 one end act on connection seat 1, and the other end acts on locking bar 2.
The front portion of locking bar 2 is disposed with step 2.1, anticreep baffle plate 2.2 and slotted hole 2.3 more than one-level, and middle part is provided with circular hole 2.4, and rear portion is provided with handle 2.5; Wherein, step 2.1 and anticreep baffle plate 2.2 are placed in the position of close drawer front panel.Because step 2.1 and anticreep baffle plate 2.2 are near drawer front panel, locking separation device can effectively lock together with the boss 8.1 of moving slide rail 8 in the time of locking, and it is sealed more firm, only need apply less power to locking bar 2 and just can realize separation when separation.
On connection seat 1, be provided with front projection 1.1 and rear projection 1.2, locking bar 2 is connected with front projection 1.1 and rear projection 1.2 by slotted hole 2.3 and circular hole 2.4 respectively; Described elastic component 5 is torsion spring and is sheathed on rear projection 1.2.Specifically, locking bar 2, by securing member being set on circular hole 2.4, is arranged on the rear projection 1.2 of connection seat 1 its rotation, and passes through slotted hole 2.3 rotary spacings on the front projection 1.1 of connection seat 1.Because be provided with front projection 1.1 and rear projection 1.2 on connection seat 1, and between locking bar 2, form the stress point of two, effectively increased compactedness and the intensity of the two connection, thereby increased the service life of product.Described slotted hole 2.3 is circular arc.
Arrangement for adjusting height comprises adjusting portion 3 and regulating part 4, and regulating part 4 is at least done horizontal linear motion and had at least LAP to act on moving slide rail 8 in the time regulating drawer 10 height and position on connection seat 1.Specifically, regulating part 4 is provided with inclined working 4.1 toward the direction of moving slide rail 8, and regulating part 4 is at least done horizontal linear motion and acted on by inclined working 4.1 on moving slide rail 8 in the time regulating drawer 10 height and position on connection seat 1.More particularly, adjusting portion 3 for adjusting screw(rod) and and regulating part 4 between be provided with gear 6, adjusting portion 3 is intermeshing with gear 6, regulating part 4 corresponding gear 6 are provided with tooth bar 4.2, the two is intermeshing, in adjusting portion 3, make regulating part 4 on connection seat 1, do horizontal linear motion by instrument or manual action.Because the adjustment movement track of regulating part 4 is horizontal linear motion, can not be subject to the impact of drawer 10 longitudinal switching power, the accurate positioning of regulating part 4 and firm, and regulating part 4 is by multistage engaged transmission, can increase the compactedness and the intensity that between each member, connect, user only needs adjusting portion 3 simply can drive regulating part 4 to move, the location of regulating part 4 is quick, and because pining down, the engagement between tooth root there will not be offset phenomena again behind location, make the user can be easily, regulate at any time in an orderly manner the height of drawer 10, make the assembling neat appearance more of drawer 10 and cabinet.
More coordinate for the entirety that makes product, compactedness is higher, and the corresponding adjusting portion 3 of connection seat 1, gear 6 and regulating part 4 are provided with over cap 7, and adjusting portion 3, gear 6 and regulating part 4 are covered on the below of over cap 7; Between described over cap 7 and connection seat 1, interfix by securing member.
The corresponding slide track component of connection seat 1 is also provided with gear portion 1.3, mutual gear when connection seat 1 coordinates with slide track component by gear portion 1.3.
Above-mentioned is preferred version of the present utility model, and those of ordinary skills are to its simple modification or transformation, within all dropping on protection domain of the present utility model.
Claims (10)
1. the dismantled and assembled regulating mechanism for locking of a drawer sliding rail, comprise the slide track component for opening and closing drawer (10) and be arranged on the connection seat (1) of drawer (10) bottom, on connection seat (1), be provided with the locking separation device that is connected with slide track component and for regulating the arrangement for adjusting height of drawer (10) height and position, it is characterized in that: on the moving slide rail (8) of slide track component, be provided with boss (8.1); Locking separation device comprises a locking bar (2), locking bar (2) rotates and is arranged on connection seat (1), front end be provided with more than one-level step (2.1) and by step (2.1) at least in the time that moving slide rail (8) assembles with sealed connection of boss (8.1), the front end of locking bar (2) is also provided with the anticreep baffle plate (2.2) for preventing drawer (10) prolapse upwards, anticreep baffle plate (2.2) at least in the time that moving slide rail (8) assembles and boss (8.1) be connected; Arrangement for adjusting height comprises adjusting portion (3) and regulating part (4), and regulating part (4) is at least done horizontal linear motion and has at least LAP to act on moving slide rail (8) in the time regulating drawer (10) height and position on connection seat (1).
2. the dismantled and assembled regulating mechanism for locking of drawer sliding rail according to claim 1, is characterized in that being provided with tandem two projections between described connection seat (1) and locking bar (2), and the two is connected by these two projections.
3. the dismantled and assembled regulating mechanism for locking of drawer sliding rail according to claim 2, is characterized in that being provided with elastic component (5) between described connection seat (1) and locking bar (2), and locking bar (2) is by elastic component (2) and sealed connection of moving slide rail (8); It is upper that elastic component (5) one end acts on connection seat (1), and the other end acts on locking bar (2).
4. the dismantled and assembled regulating mechanism for locking of drawer sliding rail according to claim 3, the front portion that it is characterized in that described locking bar (2) is disposed with step (2.1), anticreep baffle plate (2.2) and slotted hole (2.3) more than one-level, middle part is provided with circular hole (2.4), and rear portion is provided with handle (2.5); Wherein, step (2.1) and anticreep baffle plate (2.2) are placed in the position of close drawer front panel.
5. the dismantled and assembled regulating mechanism for locking of drawer sliding rail according to claim 4, it is characterized in that being provided with front projection (1.1) and rear projection (1.2) on described connection seat (1), locking bar (2) is connected with front projection (1.1) and rear projection (1.2) by slotted hole (2.3) and circular hole (2.4) respectively; Described elastic component (5) is torsion spring and is sheathed on rear projection (1.2).
6. the dismantled and assembled regulating mechanism for locking of drawer sliding rail according to claim 5, it is characterized in that described locking bar (2) by arranging securing member on circular hole (2.4), its rotation is arranged on the rear projection (1.2) of connection seat (1), and passes through slotted hole (2.3) rotary spacing on the front projection (1.1) of connection seat (1); Described slotted hole (2.3) is circular arc.
7. according to the dismantled and assembled regulating mechanism for locking of drawer sliding rail described in claim 1-6 any one, it is characterized in that described regulating part (4) is provided with inclined working (4.1) toward the direction of moving slide rail (8), regulating part (4) is at least done horizontal linear motion and acts on moving slide rail (8) by inclined working (4.1) in the time regulating drawer (10) height and position on connection seat (1).
8. the dismantled and assembled regulating mechanism for locking of drawer sliding rail according to claim 7, it is characterized in that described adjusting portion (3) for adjusting screw(rod) and and regulating part (4) between be provided with gear (6), adjusting portion (3) is intermeshing with gear (6), regulating part (4) corresponding gear (6) is provided with tooth bar (4.2), the two is intermeshing, in adjusting portion (3), make regulating part (4) do horizontal linear motion by instrument or manual action on connection seat (1).
9. the dismantled and assembled regulating mechanism for locking of drawer sliding rail according to claim 8, is characterized in that being provided with over cap (7) on described connection seat (1), and adjusting portion (3), gear (6) and regulating part (4) are covered on the below of over cap (7); Between described over cap (7) and connection seat (1), interfix by securing member.
10. the dismantled and assembled regulating mechanism for locking of drawer sliding rail according to claim 9, is characterized in that the corresponding slide track component of described connection seat (1) is provided with gear portion (1.3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320827735.2U CN203646804U (en) | 2013-12-16 | 2013-12-16 | Detachable locking adjusting mechanism of drawer sliding rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320827735.2U CN203646804U (en) | 2013-12-16 | 2013-12-16 | Detachable locking adjusting mechanism of drawer sliding rail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203646804U true CN203646804U (en) | 2014-06-18 |
Family
ID=50913255
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320827735.2U Withdrawn - After Issue CN203646804U (en) | 2013-12-16 | 2013-12-16 | Detachable locking adjusting mechanism of drawer sliding rail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203646804U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103610334A (en) * | 2013-12-16 | 2014-03-05 | 伍志勇 | Detachable and installable locking adjusting mechanism for drawer sliding rail |
| CN108903399A (en) * | 2018-08-30 | 2018-11-30 | 广东东泰五金精密制造有限公司 | A kind of concealed mechanism for assembling-disassembling for drawer and sliding rail |
| CN109892880A (en) * | 2019-03-22 | 2019-06-18 | 广东东泰五金精密制造有限公司 | A kind of easy disassembly and assembly structure for drawer and sliding rail |
-
2013
- 2013-12-16 CN CN201320827735.2U patent/CN203646804U/en not_active Withdrawn - After Issue
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103610334A (en) * | 2013-12-16 | 2014-03-05 | 伍志勇 | Detachable and installable locking adjusting mechanism for drawer sliding rail |
| CN103610334B (en) * | 2013-12-16 | 2016-04-06 | 伍志勇 | The dismantled and assembled regulating mechanism for locking of drawer sliding rail |
| CN108903399A (en) * | 2018-08-30 | 2018-11-30 | 广东东泰五金精密制造有限公司 | A kind of concealed mechanism for assembling-disassembling for drawer and sliding rail |
| CN108903399B (en) * | 2018-08-30 | 2023-12-26 | 广东东泰五金精密制造有限公司 | Concealed dismounting mechanism for drawer and sliding rail |
| CN109892880A (en) * | 2019-03-22 | 2019-06-18 | 广东东泰五金精密制造有限公司 | A kind of easy disassembly and assembly structure for drawer and sliding rail |
| CN109892880B (en) * | 2019-03-22 | 2024-03-15 | 广东东泰五金精密制造有限公司 | Simple and convenient dismounting structure for drawer and sliding rail |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140618 Effective date of abandoning: 20160406 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |