CN202489551U - Side plate drawer slide rail - Google Patents
Side plate drawer slide rail Download PDFInfo
- Publication number
- CN202489551U CN202489551U CN2012201169511U CN201220116951U CN202489551U CN 202489551 U CN202489551 U CN 202489551U CN 2012201169511 U CN2012201169511 U CN 2012201169511U CN 201220116951 U CN201220116951 U CN 201220116951U CN 202489551 U CN202489551 U CN 202489551U
- Authority
- CN
- China
- Prior art keywords
- rail
- side plate
- roller
- wheel assembly
- middle 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 discloses a side plate drawer slide rail, which comprises a fixed rail, a middle rail and a side plate which are sleeved in sequence, wherein a retaining frame is arranged between the middle rail and the fixed rail and is provided with a roller; the end part of the middle rail is provided with a panel connecting device; and the end part of the fixed rail is provided with a buffer device. The side plate drawer slide rail is characterized in that a roller transmission mechanism and an outer roller component are arranged between the side plate and the middle rail, wherein the roller transmission mechanism comprises a middle rail roller component, a middle rail slide wheel component and a synchronous roller component. The side plate drawer slide rail has high stability, good synchronous performance and compact structure.
Description
Technical field
The utility model relates to the five metals slide rail and makes the field, is a kind of buffering and strong side plate drawer sliding rail of stability of carrying specifically.
Background technology
Existing syllogic five metals rail structure generally by the established angle sign indicating number, go up rail, middle rail and following rail and form, between last rail and the middle rail, be respectively equipped with bracing frame between middle rail and the following rail, then be provided with ball or roller bearing on the bracing frame.In the use of slide rail, last rail, middle rail and following rail have reduced the friction between the rail body through bracing frame and ball or the rolling each other of roller do, make the slip of rail body more smooth and easy.Yet, because present three-sectional sliding-rail self accessory is more, by the factor affecting such as machining accuracy, scale error and build-up tolerance of its accessory, the uneven phenomenon of friction distribution between the rail body appears in production and assembling process.Above-mentioned phenomenon causes the folding between the rail body asynchronous easily, the drawer left and right sides to drag resistance inconsistent, except the very big stability that influences the slide rail folding, also make slide rail when folding, produce noise.Therefore, present side plate sliding rail structure of drawer still awaits further improvement.
Summary of the invention
The purpose of the utility model is to overcome the deficiency of prior art, provides that a kind of stability is strong, net synchronization capability good and the side plate drawer sliding rail of compact conformation.
The goal of the invention of the utility model is achieved in that a kind of side plate drawer sliding rail; Comprise the fixed track of socket successively, middle rail and side plate, be provided with retainer between middle rail and the fixed track, retainer is provided with roller; Middle rail end is provided with panel connector; The fixed track end is provided with buffer unit, it is characterized in that: be provided with roller transmission mechanism and outer roll wheel assembly between said side plate and the middle rail, roller transmission mechanism comprises middle rail roll wheel assembly, middle trackside wheel assembly and synchronous roll wheel assembly.
The rail roll wheel assembly comprises roller mount that is located on the middle rail and the middle rail roller that is located on the roller mount and can pivots in said.
In said the trackside wheel assembly comprise be located in side shaft and the side wheel that can rotate around side shaft on the trackside face.
Said synchronous roll wheel assembly comprises the synchronous movement device that is located at middle rail front end, the Synchronous Transmission rail that is located at the synchronous roller on the middle trackside face and matches with synchronous roller.
The support body that said synchronous movement device comprises and middle rail flexibly connects, be socketed in slide block on the support body, be located at the stage clip between slide block and the support body and be located at the pulley of slider top.
The outer roller that said outer roll wheel assembly comprises the positioning seat that is fixed on side plate bottom, be located at the outer roller bearing on the positioning seat and be located on the outer roller bearing and can rotate around outer roller bearing.
The trackside face is provided with return pin in said, and buffer unit is provided with the damping block that is complementary with return pin.
Rail is provided with and prevents deviating from fastener in said.
The utility model improves the five metals slide rail of prior art, and roller transmission mechanism and outer roll wheel assembly are set between side plate and middle rail, and roller transmission mechanism comprises middle rail roll wheel assembly, middle trackside wheel assembly and synchronous roll wheel assembly.Through middle rail roll wheel assembly, middle trackside wheel assembly and the rolling gearing of outer roll wheel assembly between middle rail and side plate, the slip of rail is more smooth and easy, also more stable in making.Simultaneously, middle rail roll wheel assembly, middle trackside wheel assembly and outer roll wheel assembly are all formed with integrated component, the slide rail drive mechanism is compacter, have reduced the difficulty of slide rail production, assembling.In addition, roll wheel assembly comprises synchronous movement device, synchronous roller and Synchronous Transmission rail synchronously, and through synchronous movement device, roller and the gearing of Synchronous Transmission rail guiding synchronously, the slip of rail on fixed track is more smooth and easy, also more stable in making.
Description of drawings
Accompanying drawing 1 is the structural representation of the utility model most preferred embodiment.
Accompanying drawing 2 is the decomposition assembling sketch map of rail in the utility model.
Accompanying drawing 3 is the structural representation of the utility model synchronous movement device.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is done further to describe.
Shown in accompanying drawing 1, accompanying drawing 2 and accompanying drawing 3, the side plate drawer sliding rail of the utility model mainly comprises fixed track 1, middle rail 2 and side plate 3, fixed track 1, middle rail 2 and side plate 3 socket successively.Be provided with retainer 4 between wherein middle rail 2 and the fixed track 1, retainer 4 is provided with roller 41; Middle rail 2 ends then are provided with panel connector 5, and in addition, fixed track 1 end is provided with buffer unit.The stability that rail 2 slides in be improving, between side plate 3 and middle rail 2, be provided with roller transmission mechanism with outside roll wheel assembly.Outer roll wheel assembly comprises positioning seat 71, outer roller bearing 72 and outer roller 73, and wherein positioning seat 71 is fixed on side plate 3 bottoms, and outer roller bearing 72 is located on the positioning seat 71, and outer roller 73 then is located on the outer roller bearing 72, and can be around outer roller bearing 72 rotations.Roller transmission mechanism comprises middle rail roll wheel assembly, middle trackside wheel assembly and synchronous roll wheel assembly.Middle rail roll wheel assembly comprises roller mount 81 and middle rail roller 82, and on the rail 2, middle rail roller 82 then was located on the roller mount 81, and can pivot during wherein roller mount 81 was located at.Middle trackside wheel assembly comprises side shaft 91 and side wheel 92, and wherein side shaft 91 is located on middle rail 2 sides, and side wheel 92 can be around side shaft 91 rotations.Synchronously roll wheel assembly comprises synchronous movement device, roller 61 and Synchronous Transmission rail 62 synchronously, rail 2 front ends during wherein the synchronous movement device is located at, and during roller 61 is located at synchronously on rail 2 sides, the setting that matches of 62 on Synchronous Transmission rail and roller 61 synchronously.The synchronous movement device comprises support body 63, slide block 64, stage clip 65 and pulley 66, and wherein support body 63 flexibly connects with middle rail 2, and slide block 64 is socketed on the support body 63, and 65 of stage clips are located between slide block 64 and the support body 63, and pulley 66 is located at slide block 64 tops.Through the integrated setting of above-mentioned rollers transmission mechanism and outer roll wheel assembly, make more compactness of slide rail drive mechanism, reduced the difficulty of slide rail production, assembling.Middle rail 2 sides are provided with return pin 11, then are provided with the damping block 12 that is complementary with return pin 11 on the buffer unit 6.The setting of return pin 11 and damping block 12 can ensure the accuracy of slide rail transmission, and makes its on-off action more stable.Middle rail 2 is provided with prevents deviating from fastener 13, prevents the phenomenon that rail 2 was deviate from because of motive force is excessive in sliding process during deviating from fastener 13 can avoid, and the slip of rail 2 is more stable in making.The side plate drawer sliding rail of the utility model is through fixed track 1, middle rail 2 and side plate 3 socket successively, realizes last rail integrated of side plate 3 and traditional slide rail, and rail structure is more simplified, and the slip of slide rail is also more stable.
Above-mentioned specific embodiment is merely the utility model effect specific embodiment preferably, and the identical or equivalent configurations of side plate drawer sliding rail of all and the utility model is all in the protection domain of the utility model.
Claims (8)
1. side plate drawer sliding rail; Comprise the fixed track (1) of socket successively, middle rail (2) and side plate (3); Be provided with retainer (4) between middle rail (2) and the fixed track (1); Retainer (4) is provided with roller (41), and middle rail (2) end is provided with panel connector (5), and fixed track (1) end is provided with buffer unit; It is characterized in that: be provided with roller transmission mechanism and outer roll wheel assembly between said side plate (3) and the middle rail (2), roller transmission mechanism comprises middle rail roll wheel assembly, middle trackside wheel assembly and synchronous roll wheel assembly.
2. according to the said side plate drawer sliding rail of claim 1, it is characterized in that: the rail roll wheel assembly comprises the roller mount (81) that is located on the middle rail (2) and is located at the middle rail roller (82) that roller mount (81) goes up and can pivot in said.
3. according to the said side plate drawer sliding rail of claim 1, it is characterized in that: the trackside wheel assembly comprises the side shaft (91) that is located on middle rail (2) side and can be around the side wheel (92) of side shaft (91) rotation in said.
4. according to the said side plate drawer sliding rail of claim 1, it is characterized in that: said synchronous roll wheel assembly comprises the synchronous movement device that is located at middle rail (2) front end, the Synchronous Transmission rail (62) that is located at the synchronous roller (61) on middle rail (2) side and matches with synchronous roller (61).
5. according to the said side plate drawer sliding rail of claim 4, it is characterized in that: the support body (63) that said synchronous movement device comprises and middle rail (2) flexibly connects, be socketed in slide block (64) on the support body (63), be located at the stage clip (65) between slide block (64) and the support body (63) and be located at the pulley (66) at slide block (64) top.
6. according to the said side plate drawer sliding rail of claim 1, it is characterized in that: the outer roller (73) that said outer roll wheel assembly comprises the positioning seat (71) that is fixed on side plate (3) bottom, be located at the outer roller bearing (72) on the positioning seat (71) and be located at that outer roller bearing (72) is gone up and can rotate around outer roller bearing (72).
7. according to the said side plate drawer sliding rail of claim 1, it is characterized in that: rail (2) side is provided with return pin (11) in said, and buffer unit (6) is provided with the damping block (12) that is complementary with return pin (11).
8. according to the said side plate drawer sliding rail of claim 1, it is characterized in that: rail (2) is provided with and prevents deviating from fastener (13) in said.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201169511U CN202489551U (en) | 2012-03-26 | 2012-03-26 | Side plate drawer slide rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201169511U CN202489551U (en) | 2012-03-26 | 2012-03-26 | Side plate drawer slide rail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202489551U true CN202489551U (en) | 2012-10-17 |
Family
ID=46995797
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201169511U Expired - Fee Related CN202489551U (en) | 2012-03-26 | 2012-03-26 | Side plate drawer slide rail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202489551U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI704026B (en) * | 2017-11-30 | 2020-09-11 | 大陸商上海微電子裝備（集團）股份有限公司 | Variable-track suspended object supporting mechanism and coarse and fine moving table |
| CN113413029A (en) * | 2021-08-05 | 2021-09-21 | 江苏星徽精密科技有限公司 | Synchronous operation device for synchronous slide rail |
-
2012
- 2012-03-26 CN CN2012201169511U patent/CN202489551U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI704026B (en) * | 2017-11-30 | 2020-09-11 | 大陸商上海微電子裝備（集團）股份有限公司 | Variable-track suspended object supporting mechanism and coarse and fine moving table |
| CN113413029A (en) * | 2021-08-05 | 2021-09-21 | 江苏星徽精密科技有限公司 | Synchronous operation device for synchronous slide rail |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102551380A (en) | Slide rail for drawer | |
| CN202489551U (en) | Side plate drawer slide rail | |
| CN203283068U (en) | Front seat central handrail of car | |
| CN203839802U (en) | Transmission mechanism for universal circuit breaker drawer base | |
| US20080076639A1 (en) | Prolong-tracked elliptical exercise machine | |
| CN202312116U (en) | Easy-to-move office file cabinet | |
| CN105249702B (en) | A kind of slide track component structure | |
| CN102889013B (en) | Rapid automobile clamping arm and three-dimensional garage hidden type automobile taker using same | |
| CN201439262U (en) | Movable platform structure of heat transfer printing machine | |
| CN103101556A (en) | Universal pin tooth car pusher | |
| CN201763149U (en) | Multiple sliding door mechanism | |
| CN202457286U (en) | Drawer slide rail | |
| CN201959185U (en) | Hiding device for leg and foot massager of massage armchair | |
| CN209062894U (en) | The support of instrument suspender and retaining mechanism | |
| CN207594337U (en) | Linkage and 3D printer | |
| WO2009100595A1 (en) | Toy vehicle track convenient for model building | |
| CN201366232Y (en) | Self-sliding plate | |
| CN207357869U (en) | A kind of wheel rim in-flanges device | |
| CN201950137U (en) | Steel pipe clamping rotating conveying device | |
| CN204264382U (en) | Small folding cart | |
| CN201094846Y (en) | Basketball game machine moving device | |
| CN202345860U (en) | Dual-purpose scooter | |
| CN202365298U (en) | Small-interval three-section slide rail | |
| CN203063957U (en) | Universal pin tooth car puller | |
| CN219618961U (en) | Arc leg support telescopic machanism for automobile model |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121017 Termination date: 20200326 |