CN202190995U - Interlocking device for slide rail - Google Patents
Interlocking device for slide rail Download PDFInfo
- Publication number
- CN202190995U CN202190995U CN2011203382692U CN201120338269U CN202190995U CN 202190995 U CN202190995 U CN 202190995U CN 2011203382692 U CN2011203382692 U CN 2011203382692U CN 201120338269 U CN201120338269 U CN 201120338269U CN 202190995 U CN202190995 U CN 202190995U
- Authority
- CN
- China
- Prior art keywords
- slide rail
- base
- interlock
- shifting block
- bolster
- 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
Abstract
An interlocking device for a slide rail comprises a base and a buffer part, the base is disposed at the end of an outer rail, the buffer part is disposed at the end of an inner rail, and the base and the buffer part are opposite to each other in position. The interlocking device is characterized in that a rotating shifter is arranged on the base, a rotary shaft is arranged between the base and the rotating shifter, the rotating shifter is capable of rotating around the rotary shaft, the upper portion of the rotating shifter is fittingly connected with the buffer part, and the lower portion of the rotating shifter is fittingly connected with a stopper on the outer side of the outer rail. The interlocking device for the slide rail is high in stability, long in service life and fine in safety.
Description
Technical field
The utility model relates to five metals slide rail fitting field, is that a kind of structure is firm and improve the interlock of the slide rail of slide rail safety in utilization specifically.
Background technology
The five metals slide rail is the connector that very generally uses in the furniture industry, and its effect is to make the opening and closing of drawer more smooth and easy.On the present cabinet, generally several drawers can be set from top to bottom.At some drawer loading capacity in the big or irregular use occasion in ground; People are when pulling out one of them drawer; Adjacent drawer receives the frictional force effect between own wt or plate body, also can be along with skidding off together or opening, and the situation of the user's hand that occurs easily wounding or damage.After the long-time use of drawer, when slide rail is showed distortion to a certain degree because of reppearing for a long time, owing to have certain frictional force between slide rail and drawer plate body, so above-mentioned situation about opening by mistake is especially serious.Existing improving one's methods is between drawer and drawer, snap close to be set, and when opening drawer, closes the snap close of other drawer, and the locking through snap close makes other drawer phenomenon can not occur opening by mistake.Yet the operation of buckle structure bothers very much, and must open snap close or close earlier in use, and snap close all can not accurately locate or reset.Therefore, present five metals rail structure all awaits further improvement.
Summary of the invention
The purpose of the utility model is to overcome the deficiency of prior art, the interlock of the slide rail that provide that a kind of stability is strong, long service life and security is good.
The goal of the invention of the utility model is achieved in that a kind of interlock of slide rail; Comprise base that is arranged at the outer rail end and the bolster that is arranged on interior rail end, base is corresponding with the bolster position, it is characterized in that: said base is provided with the rotation shifting block; Be provided with rotating shaft between base and the rotation shifting block; The rotation shifting block can rotate around the shaft, and top and the bolster coupling of rotation shifting block is connected, rotates the bottom of shifting block and matees with retainer on being located at the outer rail side and be connected.
Said rotation shifting block comprises pedestal, be located at the guide runner on pedestal top and be located at the platform of stirring of pedestal bottom.
Have and stir the swivelling chute that platform is complementary on the said base.
The bottom of said bolster is provided with the boss that can be connected with the guide runner coupling.
It is said that to stir platform corresponding with the retainer position.
Said pedestal top is provided with resetting block, and the bottom of bolster is provided with and the corresponding slide unit that resets in resetting block position.
Said guide runner is semi-enclosed U-lag.
Said retainer comprises arresting lever and is fixed in the locking plate at arresting lever two ends, and locking plate is with to stir the platform position corresponding.
The utility model improves the five metals slide rail of prior art; End at slide rail is provided with interlock; This interlock comprises the rotation shifting block that is arranged on the base; Be provided with rotating shaft at base and rotation between the shifting block, the top of rotation shifting block is connected with the bolster coupling, rotates the bottom of shifting block and matees with retainer on being located at the outer rail side and be connected.When slide rail was closed, the boss on the bolster got into the U-shaped guide runner, transferred piece at the drive underspin of boss and pivoted, and the platform of stirring that is arranged on its underpart is rotated along swivelling chute.When stirring the platform roof pressure on retainer the time, promptly retainer is produced roof pressure power, retainer can be pressed on the outer rail of adjacent slide rail, and produce coupling mechanism force, thereby adjacent slide rail can not opened by mistake because of deadweight or function of friction.Improve the stability that slide rail uses greatly, and effectively prolonged the service life of slide rail.In addition; Pedestal top is provided with resetting block; The bottom of bolster is provided with and the corresponding slide unit that resets in return unit position, and when U-shaped guide runner and boss can not correctly cooperate, resetting block was promptly along the slide unit side slip that resets; Ensured that the rotation shifting block pivots all the time, improved the security that interlock uses.
Description of drawings
Accompanying drawing 1 is the structural representation of the utility model most preferred embodiment;
Accompanying drawing 2 is the bolster of the utility model and the assembling sketch map of rotation shifting block;
Accompanying drawing 3 is the bolster of the utility model and another assembling sketch map of rotation shifting block;
Accompanying drawing 4 is the structural representation of the retainer of the utility model;
Accompanying drawing 5 is the assembling sketch map of the interlock of the utility model.
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, accompanying drawing 3, accompanying drawing 4 and accompanying drawing 5, the interlock of the slide rail of the utility model mainly comprises base 1 and bolster 2.Wherein base 1 is fixedly installed on the outer rail end, the end of rail in 2 of bolsters are arranged on, and the position of base 1 and bolster 2 is corresponding each other.In order to improve the stability that slide rail uses, base 1 is provided with the rotation shifting block, is provided with rotating shaft 3 between base 1 and the rotation shifting block, 3 rotations around the shaft of rotation shifting block.The top of rotation shifting block is connected with bolster 2 couplings; The bottom of rotation shifting block is mated with retainer 4 on being located at the outer rail side and is connected; This retainer 4 comprises locking plate 42 and arresting lever 41, and locking plate 42 is fixed on the two ends of arresting lever 41, and locking plate 42 is corresponding with the position of stirring platform 53.The rotation shifting block comprises pedestal 51, guide runner 52 and stirs platform 53.Guide runner 52 is located at pedestal 51 tops, stirs 53 of platforms and is located at pedestal 51 bottoms.Have swivelling chute 11 on the base 1, this swivelling chute 11 with stir platform 53 and be complementary, stir platform 53 and can in swivelling chute 11, do 3 rotation around the shaft.The bottom of bolster 2 is provided with boss 21, and this boss 21 can be connected with guide runner 52 couplings.The position of stirring platform 53 is corresponding with retainer 4, receives roof pressure power outward along with the rotation of stirring platform 53 can make retainer 4.Through the fit structure of above-mentioned rotation shifting block and retainer 4, retainer 4 can be pressed on the outer rail of adjacent slide rail, and produce coupling mechanism force, thereby adjacent slide rail can not opened by mistake because of deadweight or function of friction.In order to improve the safety in utilization of interlock, pedestal 51 tops are provided with resetting block 54, and the bottom of bolster 2 is provided with the slide unit 22 that resets, and the slide unit 22 that resets is corresponding with resetting block 54 positions.Guide runner 52 is semi-enclosed U-lag, makes to stir platform 53 to skid off and slip into guide runner 52 more smooth and easy.
Above-mentioned specific embodiment is merely the utility model effect specific embodiment preferably, and the identical or equivalent configurations of interlock of the slide rail of all and the utility model is all in the protection domain of the utility model.
Claims (8)
1. the interlock of a slide rail; Comprise the base (1) that is arranged at the outer rail end and be arranged in the bolster (2) of rail end; Base (1) is corresponding with bolster (2) position; It is characterized in that: said base (1) is provided with the rotation shifting block, is provided with rotating shaft (3) between base (1) and the rotation shifting block, and the rotation shifting block is (3) rotation around the shaft; Top and bolster (2) coupling of rotation shifting block is connected, rotates the bottom of shifting block and matees with retainer (4) on being located at the outer rail side and be connected.
2. according to the interlock of the said slide rail of claim 1, it is characterized in that: said rotation shifting block comprises pedestal (51), be located at the guide runner (52) on pedestal (51) top and be located at pedestal (51) bottom stir platform (53).
3. according to the interlock of claim 1 or the said slide rail of claim 2, it is characterized in that: have and stir the swivelling chute (11) that platform (53) is complementary on the said base (1).
4. according to the interlock of claim 1 or the said slide rail of claim 2, it is characterized in that: the bottom of said bolster (2) is provided with the boss (21) that can be connected with guide runner (52) coupling.
5. according to the interlock of claim 1 or the said slide rail of claim 2, it is characterized in that: said to stir platform (53) corresponding with retainer (4) position.
6. according to the interlock of claim 1 or the said slide rail of claim 2, it is characterized in that: said pedestal (51) top is provided with resetting block (54), and the bottom of bolster (2) is provided with and resetting block (54) the corresponding slide unit that resets in position (22).
7. according to the interlock of the said slide rail of claim 2, it is characterized in that: said guide runner (52) is semi-enclosed U-lag.
8. according to the interlock of claim 1 or the said slide rail of claim 2; It is characterized in that: said retainer (4) comprises arresting lever (41) and is fixed in the locking plate (42) at arresting lever (41) two ends, and locking plate (42) is with to stir platform (53) position corresponding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203382692U CN202190995U (en) | 2011-09-09 | 2011-09-09 | Interlocking device for slide rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203382692U CN202190995U (en) | 2011-09-09 | 2011-09-09 | Interlocking device for slide rail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202190995U true CN202190995U (en) | 2012-04-18 |
Family
ID=45945928
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203382692U Expired - Fee Related CN202190995U (en) | 2011-09-09 | 2011-09-09 | Interlocking device for slide rail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202190995U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102669967A (en) * | 2012-05-23 | 2012-09-19 | 伍志勇 | Adjustable stabilization mechanism for slide rail |
| CN103277969A (en) * | 2013-04-28 | 2013-09-04 | 海尔集团公司 | Refrigerator and sliding rail assembly of refrigerator |
| CN104470403A (en) * | 2012-07-18 | 2015-03-25 | 雅固拉国际有限公司 | Drawer slide and electronically actuated locking mechanism |
-
2011
- 2011-09-09 CN CN2011203382692U patent/CN202190995U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102669967A (en) * | 2012-05-23 | 2012-09-19 | 伍志勇 | Adjustable stabilization mechanism for slide rail |
| CN102669967B (en) * | 2012-05-23 | 2014-12-10 | 伍志勇 | Adjustable stabilization mechanism for slide rail |
| CN104470403A (en) * | 2012-07-18 | 2015-03-25 | 雅固拉国际有限公司 | Drawer slide and electronically actuated locking mechanism |
| CN104470403B (en) * | 2012-07-18 | 2017-06-20 | 雅固拉国际有限公司 | Drawer sliding rail and electroluminescent dynamic formula locking mechanism |
| CN103277969A (en) * | 2013-04-28 | 2013-09-04 | 海尔集团公司 | Refrigerator and sliding rail assembly of refrigerator |
| CN103277969B (en) * | 2013-04-28 | 2015-09-02 | 海尔集团公司 | The slide track component of refrigerator and refrigerator |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202190995U (en) | Interlocking device for slide rail | |
| US8973770B2 (en) | Cover for pressure cooker with locking pieces | |
| AU2013305155B2 (en) | Brewing apparatus and method for operating a brewing apparatus | |
| CN203374089U (en) | Switch cabinet door lock mechanism | |
| CN201205931Y (en) | Lorry body wing display plate pressing lock | |
| CN205222633U (en) | Car is opened to sliding silo door | |
| CN202198148U (en) | Slide rail for drawer | |
| CN203254949U (en) | Rotary locking mechanism as well as hooking assembly and hooking coordination assembly thereof | |
| CN202384213U (en) | Interlocking device for lower switch cabinet door and ground switch | |
| CN207572773U (en) | A kind of box type substation door interlock | |
| CN205890613U (en) | Children's safety seat locking structure | |
| CN201671441U (en) | Carriage lock | |
| CN103774750A (en) | Electric side-opening container house | |
| CN207544820U (en) | A kind of heat-insulating cup cover | |
| CN202151284U (en) | Push switch mechanism of heat-preservation rice bucket | |
| CN202811838U (en) | Sliding rail | |
| CN205113567U (en) | Take bassinet of simple and easy lock | |
| CN206510076U (en) | A kind of folding knife | |
| CN203329228U (en) | Steel wire rope self-locking device | |
| CN214963487U (en) | Foldable tea table | |
| CN204765010U (en) | Clamp pressure cooker structure that opens and shuts | |
| CN208551221U (en) | A kind of open-and-close mechanism of low pressure cooker pot cover | |
| CN201168383Y (en) | Rotating disk for twisting waist and reducing weight | |
| TWI500449B (en) | Nonelectrical actuated liquid mixing equipment | |
| CN202728375U (en) | Beverage truck floor board |
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: 20120418 Termination date: 20190909 |