CN2831897Y - Quickly disassembled guide rail - Google Patents
Quickly disassembled guide rail Download PDFInfo
- Publication number
- CN2831897Y CN2831897Y CN 200520062058 CN200520062058U CN2831897Y CN 2831897 Y CN2831897 Y CN 2831897Y CN 200520062058 CN200520062058 CN 200520062058 CN 200520062058 U CN200520062058 U CN 200520062058U CN 2831897 Y CN2831897 Y CN 2831897Y
- Authority
- CN
- China
- Prior art keywords
- rail
- interlocking part
- interior
- ball
- guide rail
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Drawers Of Furniture (AREA)
Abstract
The utility model relates to a quickly disassembled guide rail which is a drawer guide rail which comprises an outer rail, a middle rail, an inner rail, an outer ball holder, an inner ball holder, an interlocking piece clamped seat, an interlocking piece sliding lock sheet and a spacing block, wherein the interlocking piece clamped seat is fixed on the inner rail; the interlocking piece sliding lock sheet is inserted in the interlocking piece clamped seat; the spacing block is fixed on the tail end of the middle rail; the outer rail is connected with the middle rail through the ball holder in a rolling way; the middle rail is connected with the inner rail through the inner ball holder in a rolling way. The outer rail is composed of a vertical wall plate, an upper flank and a lower flank, wherein the upper and the lower flanks are mutually symmetrical and are provided with an inward ball rolling way, a connection position is arranged between the ball rolling ways and the vertical wall plate, the cross section of the connection position is more than two circular arcs, one end of the connection position is connected with the vertical wall plate, the other end is connected with the ball rolling ways, the vertical wall plate is connected with the ball rolling ways through the connection position in an arc way, and the other end of the ball rolling ways is an arc-shaped tail end. The quickly disassembled guide rail has the advantages of simple structure and convenient use, and is suitable for drawers.
Description
Technical field
The utility model belongs to field of furniture, relates in particular to a kind of drawer guideway.
Background technology
Drawer guideway generally comprises interior rail, middle rail and outer rail, does the connection of rolling with ball between per two sections tracks.Interior rail is installed in the both sides of drawer, outer rail is installed in two inwalls of the tank bracket of desk, middle rail is clipped between the inside and outside rail, the weight of drawer all is applied on the flank of outer rail by ball, particularly when drawer is hauled out outward, leverage makes the weight of drawer amplify the upper and lower flank of many multiplication of voltages at outer rail, makes the upper and lower flank distortion of outer rail.
Because the outer rail of guide rail is fixed on the tank bracket, and the interior rail of guide rail is fixed on the drawer, and outer rail and middle rail and interior rail are non-dismountable, drawer just can not be separated with tank bracket, causes the inconvenience in the use in addition.Especially at the article that sort out a drawer, when moving furniture, must all take out all article, just be easy to clear up and move.The patent No. 03267247.0 has provided the scheme of a solution, its interior rail is provided with device for quickly disassembling, device for quickly disassembling comprises interlocking part deck and interlocking part slide lock tabs, interior at ordinary times rail and outer rail are lockable and can not separate, need only pulling interlocking part slide lock tabs when needing, interior rail just can be separated from outer rail, thus whole drawer just can separate, use very convenient.But its interlocking part deck is a plastic sheet, in use occurs the situation of distortion perk easily, makes the displacement of interlocking part slide lock tabs or breaks away from interlocking part deck, has influenced the reliability of interlocking part work.
Moreover owing to do the connection of rolling with ball between three sections tracks of drawer guideway, resistance is very little, so that drawer also may skid off after closure voluntarily, makes troubles to the user.
Summary of the invention
The purpose of this utility model provides a kind of drawer guideway, and the structure of the cross section of its outer rail can be resisted drawer pressure preferably and not yielding, and its interlocking part slide lock tabs can not break away from from interlocking part deck, and drawer closes and can not skid off voluntarily after closing.
The utility model comprises outer rail, middle rail, interior rail, outer ball retainer, interior ball retainer, interlocking part deck, interlocking part slide lock tabs and limited block; Interlocking part deck is fixed on the interior rail, interlocking part deck has two legs, two V-shaped structures of leg, two legs can be around the folding of the summit of V-arrangement, sliding tray is arranged at the bottom of two leg inward flanges, and the front end of interlocking part slide lock tabs has two boss, and interlocking part slide lock tabs is inserted in the interlocking part deck, boss places in the sliding tray of interlocking part deck, and boss can slide in sliding tray; Limited block is fixed in middle rail end; Outer rail rolls with middle rail by outer ball retainer and is connected, middle rail rolls with interior rail by interior ball retainer and is connected, outer rail is made up of vertical wallboard and upper and lower flank, upper and lower flank is symmetry mutually, upper and lower flank has inside ball road, between ball road and the vertical wallboard connecting portion is arranged; The cross section of connecting portion is the circular arc more than 2 sections, and the one end is connected vertical wallboard, and the other end is connected ball road, and vertical wallboard is connected with the ball road arc by connecting portion; The ball road other end is curved tail end.The upper front end of interlocking part slide lock tabs is provided with compressing tablet, and compressing tablet is pressed on two legs of interlocking part deck.The end of interior rail is provided with baffle plate, and limited block one side of middle rail end has the elasticity ridge of W type, and the elasticity ridge matches with the baffle plate of interior rail end.The end of outer rail is provided with stop glue, and the inner end of interior rail is provided with chuck, chuck and stop glue tight fit.
The utility model is simple in structure, and is easy to use, effectively resists bigger pressure, and can prevent to have improved the reliability of work owing to the interlocking part is out of shape displacement and the disengaging that causes; Chuck is clamped stop glue drawer can not opened voluntarily when drawer is shut.
Description of drawings
The utility model is described in further detail below in conjunction with accompanying drawing.
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 is the A-A profile of Fig. 1;
Fig. 3 is the B-B profile of Fig. 1;
Fig. 4 is the schematic diagram after interlocking part deck, interlocking part slide lock tabs and the assembling of interior rail;
Fig. 5 is the schematic diagram after interlocking part deck, the assembling of interlocking part slide lock tabs;
Fig. 6 is interlocking part deck, interlocking part slide lock tabs assembling back upset schematic diagram;
Fig. 7 is the schematic diagram of rail in present embodiment removes.
The specific embodiment
Referring to Fig. 1, the utility model comprises outer rail 4, middle rail 8, interior rail 6, outer ball retainer 5, interior ball retainer 10, interlocking part deck 1, interlocking part slide lock tabs 2, limited block 3 and stop glue 17.Interlocking part deck 1 is fixed on the interior rail 6, interlocking part slide lock tabs 2 is inserted in the interlocking part deck 1, limited block 3 is fixed in middle rail 8 ends, outer rail 4 rolls with middle rail 8 by outer ball retainer 5 and is connected, middle rail 8 rolls with interior rail 6 by interior ball retainer 10 and is connected, and the end of outer rail 4 is provided with stop glue 17.
Referring to Fig. 2 and Fig. 3, outer rail 4 is made up of vertical wallboard 14 and upper and lower flank, and upper and lower flank is symmetry mutually, and upper and lower flank has inside ball road 15, between ball road 15 and the vertical wallboard 14 connecting portion 16 is arranged.The cross section of connecting portion 16 is made up of 1 section inside circular arc and 2 sections outside circular arcs, and the one end is connected vertical wallboard 14, and the other end is connected ball road 15; Vertical wallboard 14 is connected with ball road 15 arcs by connecting portion 16.Ball road 15 other ends are curved tail ends.The structure of connecting portion 16 can be resisted the pressure of drawer to outer rail 4 better, improves the integral rigidity of outer rail 4, has bigger lifting capacity.
Referring to Fig. 1, Fig. 4, Fig. 5 and Fig. 6, interlocking part deck 1 is fixed on the interior rail 6, interlocking part deck 1 has two legs, two V-shaped structures of leg, and interlocking part deck 1 is made of plastic, two legs can be around the folding of the summit of V-arrangement, sliding tray 9 is arranged at the bottom of two leg inward flanges, and the front end of interlocking part slide lock tabs 2 has two boss 13, and interlocking part slide lock tabs 2 is inserted in the interlocking part deck 1, boss 13 places in the sliding tray 9 of interlocking part deck 1, and boss 13 can slide in sliding tray 9.Limited block 3 is fixed in middle rail 8 ends; The upper front end of interlocking part slide lock tabs 2 is provided with compressing tablet 7, and compressing tablet 7 is pressed on two legs of interlocking part deck 1.Such architecture advances original design, added a compressing tablet 7, in the time of pulling interlocking part slide lock tabs 2, compressing tablet 7 is correspondingly in the upper surface slide of interlocking part deck 1, even two of interlocking part deck 1 legs unexpectedly are upturned like this, interlocking part deck 1 can not be separated from interlocking part slide lock tabs 2 yet.
Referring to Fig. 1, Fig. 4 and Fig. 7, the end of outer rail 4 is provided with stop glue 17.Stop glue 17 usefulness hard rubber are made, and are the type shape.The inner end punching out of interior rail 6 goes out chuck 18, and the folder mouth width of chuck 18 is less than the width of the convex shape neck of stop glue 17.Chuck 18 closes fashionable stop glue 17 is clamped at drawer can not open drawer voluntarily, and the convex shape shoulder of stop glue 17 can be made buffering to the bump of chuck 18 simultaneously.The end of interior rail 6 is provided with baffle plate 12, and a rubber is arranged on the baffle plate 12, and limited block 3 one sides have the elasticity ridge 11 of W type, and the rubber phase on the baffle plate 12 of elasticity ridge 11 and interior rail 6 ends cooperates.When drawer was closed, the rubber on this baffle plate 12 can be pressed on the elasticity ridge 11 of W type, played the effect of buffering, the closed noise of elimination drawer.
Claims (4)
1, a kind of fast assembling-disassembling guide rail, it comprises outer rail (4), middle rail (8), interior rail (6), outer ball retainer (5), interior ball retainer (10), interlocking part deck (1), interlocking part slide lock tabs (2) and limited block (3); Interlocking part deck (1) is fixed on the interior rail (6), interlocking part deck (1) has two legs, two V-shaped structures of leg, two legs can be around the folding of the summit of V-arrangement, sliding tray (9) is arranged at the bottom of two leg inward flanges, and the front end of interlocking part slide lock tabs (2) has two boss (13), and interlocking part slide lock tabs (2) is inserted in the interlocking part deck (1), boss (13) places in the sliding tray (9) of interlocking part deck (1), and boss (13) can slide in sliding tray (9); Limited block (3) is fixed in middle rail (8) end; Outer rail (4) rolls with middle rail (8) by outer ball retainer (5) and is connected, middle rail (8) rolls with interior rail (6) by interior ball retainer (10) and is connected, outer rail (4) is made up of vertical wallboard (14) and upper and lower flank, upper and lower flank is symmetry mutually, upper and lower flank has inside ball road (15), between ball road (15) and the vertical wallboard (14) connecting portion (16) is arranged; It is characterized in that: the cross section of described connecting portion (16) is the circular arc more than 2 sections, and the one end is connected vertical wallboard (14), and the other end is connected ball road (15), and vertical wallboard (14) is connected with ball road (15) arc by connecting portion (16); Ball road (15) other end is curved tail end.
2, fast assembling-disassembling guide rail according to claim 1 is characterized in that: the upper front end of interlocking part slide lock tabs (2) is provided with compressing tablet (7), and compressing tablet (7) is pressed on two legs of interlocking part deck (1).
3, fast assembling-disassembling guide rail according to claim 1 is characterized in that: the end of interior rail (6) is provided with baffle plate (12); Terminal limited block (3) one sides of middle rail (8) have the elasticity ridge (11) of W type, and elasticity ridge (11) matches with the baffle plate (12) of interior rail (6) end.
4, fast assembling-disassembling guide rail according to claim 1 is characterized in that: the end of outer rail (4) is provided with stop glue (17), and the inner end of interior rail (6) is provided with chuck (18), chuck (18) and stop glue (17) tight fit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520062058 CN2831897Y (en) | 2005-07-26 | 2005-07-26 | Quickly disassembled guide rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520062058 CN2831897Y (en) | 2005-07-26 | 2005-07-26 | Quickly disassembled guide rail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2831897Y true CN2831897Y (en) | 2006-11-01 |
Family
ID=37196211
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520062058 Expired - Fee Related CN2831897Y (en) | 2005-07-26 | 2005-07-26 | Quickly disassembled guide rail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2831897Y (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101245809B (en) * | 2007-02-12 | 2010-04-07 | 鸿富锦精密工业（深圳）有限公司 | Ball sliding track |
| CN101669732B (en) * | 2009-09-30 | 2011-06-01 | 国营汉光机械厂 | Drawer slideway |
| CN101529184B (en) * | 2007-01-22 | 2011-06-08 | Lg电子株式会社 | A guide rail for refrigerator |
| CN102415863A (en) * | 2011-12-08 | 2012-04-18 | 无锡市超群自动化设备有限公司 | Bidirectional outer orbit for home appliance |
| CN107123211A (en) * | 2017-05-02 | 2017-09-01 | 广州御银自动柜员机科技有限公司 | A kind of guide rail |
| CN107411387A (en) * | 2017-08-29 | 2017-12-01 | 佛山市格菲卡金属制品有限公司 | A kind of heavy drawer sliding rail of synchronization |
-
2005
- 2005-07-26 CN CN 200520062058 patent/CN2831897Y/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101529184B (en) * | 2007-01-22 | 2011-06-08 | Lg电子株式会社 | A guide rail for refrigerator |
| CN101245809B (en) * | 2007-02-12 | 2010-04-07 | 鸿富锦精密工业（深圳）有限公司 | Ball sliding track |
| CN101669732B (en) * | 2009-09-30 | 2011-06-01 | 国营汉光机械厂 | Drawer slideway |
| CN102415863A (en) * | 2011-12-08 | 2012-04-18 | 无锡市超群自动化设备有限公司 | Bidirectional outer orbit for home appliance |
| CN107123211A (en) * | 2017-05-02 | 2017-09-01 | 广州御银自动柜员机科技有限公司 | A kind of guide rail |
| CN107123211B (en) * | 2017-05-02 | 2020-05-26 | 广州御银自动柜员机科技有限公司 | Guide rail |
| CN107411387A (en) * | 2017-08-29 | 2017-12-01 | 佛山市格菲卡金属制品有限公司 | A kind of heavy drawer sliding rail of synchronization |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2831897Y (en) | Quickly disassembled guide rail | |
| US20140044382A1 (en) | Two way drawer slide | |
| CN203043014U (en) | Disinfection cabinet with additional internal movable shelf | |
| US20110248613A1 (en) | Cabinet drawer and stationary drawer glide | |
| CN203897628U (en) | Foldable desk | |
| US20040174103A1 (en) | Undetachable drawer rail | |
| CN202681157U (en) | Three-section slide rail for drawer | |
| CN202057148U (en) | Drawing component used on refrigerator and refrigerator provided with same | |
| CN204157971U (en) | Foldable storage cabinet | |
| CN102078091A (en) | Anti-hand-clamping drawer | |
| CN108005482A (en) | A kind of modified magnetic cabinet lock and its installation and application method | |
| CN201005286Y (en) | Closet with rolling door | |
| CN201197500Y (en) | Combined sliding track | |
| CN207499625U (en) | A kind of modified magnetic cabinet lock | |
| CN206333611U (en) | Furniture open locking is from structure | |
| CN201491998U (en) | Buffer accessory | |
| CN207436816U (en) | Band composite structure sliding door | |
| CN202198132U (en) | Folding bar counter | |
| CN108851619B (en) | Book stand system | |
| CN201409647Y (en) | Buffering device of slide rail | |
| CN2607083Y (en) | Sliding clothes hanger | |
| CN201840058U (en) | Cloth wardrobe with drawer structures | |
| CN218966762U (en) | Sleeping berth device of truck cab | |
| CN217565358U (en) | Bathroom cabinet with drawer capable of being opened in two directions | |
| CN206525751U (en) | One kind stretching table |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20061101 Termination date: 20130726 |