CN201861154U - Interlocking device of sliding rails - Google Patents
Interlocking device of sliding rails Download PDFInfo
- Publication number
- CN201861154U CN201861154U CN2010205867706U CN201020586770U CN201861154U CN 201861154 U CN201861154 U CN 201861154U CN 2010205867706 U CN2010205867706 U CN 2010205867706U CN 201020586770 U CN201020586770 U CN 201020586770U CN 201861154 U CN201861154 U CN 201861154U
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- China
- Prior art keywords
- fixed mount
- clamping piece
- movable stand
- bearing
- extension support
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Abstract
The utility model relates to an interlocking device of sliding rails, and comprises a plurality of sliding rail components and sliding blocks, and at least one linkage rod, wherein each sliding rail component is provided with a fixed bracket and a movable bracket which are fixed on a cabinet body and a drawer respectively and can move relatively, and the fixed bracket is provided with a clamping element which can selectively be buckled to the movable bracket relatively. The sliding blocks are respectively disposed on two sides of the fixed bracket of each sliding rail component, and the at least one linkage rod is respectively connected with the sliding blocks on two adjacent sliding rail components. Due to a design that the clamping element can three-dimensionally rotate relative to the fixed bracket, a problem that other drawers slide out when one of the drawers is opened is avoided by means of the simple member design. Simultaneously, convenient assembly is achieved, and the costs of manufacture and assembly of the interlocking device of the sliding rails are reduced.
Description
Technical field
The utility model is about a kind of interlock of slide rail, between a kind of a plurality of drawers of being located in the cabinet, and when a drawer is opened therein, avoids the interlock of the slide rail that other drawer and then skids off.
Background technology
Have in the cabinet of drawer of a plurality of upper and lower stacked settings one, other drawer can and then skid off cabinet when avoiding opening a drawer wherein, can install the interlock of a slide rail between each drawer.
The interlock of the slide rail of prior art mainly comprises a plurality of slide track components and at least one trace, slide track component is located at respectively between each drawer and the cabinet, each slide track component has stacked and a relatively-movable fixed mount and a movable stand mutually, fixed mount is in order to be fixedly arranged on the cabinet, movable stand is then in order to be fixedly arranged on the corresponding drawer, wherein, fixed mount be provided with one optionally with the fastening structure of the relative snapping of movable stand, trace then is arranged between the fixed mount of two adjacent slide track components, with each member of the fastening structure that optionally locks, movable stand can't be opened by the relative fixed frame.
In the interlock of the slide rail of prior art, fastening structure mainly is the next relative snapping with movable stand of mode that moves or rotate with the plane on fixed mount or separates, under this kind design, because the plane that plane that fastening structure moves or rotates and movable stand are moved is the state that is parallel to each other, therefore on fastening structure, certainly will need member by the part switching, so that fastening structure can join with movable stand, so that the interlock of the slide rail of prior art has that assembled component is various, assembling inconvenience and the high shortcoming of cost.
The utility model content
Because aforementioned the deficiencies in the prior art, the utility model provides a kind of interlock of slide rail, and is many with this interlock member that designs the slide rail that solves prior art, and causes assembling inconvenience and the high shortcoming of cost.
In order to achieve the above object, the technological means that the utility model utilized is that the interlock of a slide rail is comprised:
A plurality of slide track components, its space is provided with, each slide track component comprises a fixed mount, one clamping piece and a movable stand, described clamping piece is hubbed on the described fixed mount, the center of rotation of described clamping piece is parallel to described fixed mount bottom surface, and form a snap groove on the described clamping piece, an one backstop protuberance and a location projection, described snap groove is positioned at a side of the non-bearing corresponding to described fixed mount of described clamping piece, described backstop protuberance is towards described fixed mount projection, described locating convex block is positioned at a side of the bearing of corresponding described fixed mount, described movable stand is arranged on the described fixed mount, and can move around along described fixed mount, described movable stand is being provided with a snapping portion corresponding to place, an end of described blocking part, and described snapping portion can relative buckle with the snap groove of described clamping piece;
A plurality of slide blocks, it movably vertically runs through the fixed mount that is arranged at each slide track component respectively, and the backstop protuberance of corresponding described clamping piece;
At least one trace, it is connected to corresponding slide block set on the two adjacent slide track components.
Described each slide track component can further comprise an Extension support and a bolster, described Extension support is arranged on the fixed mount, and can move around along described fixed mount, described movable stand then is arranged on the described Extension support, and can move around along described Extension support, described bolster is fixedly arranged on the described fixed mount, and between described Extension support and clamping piece, the corresponding described Extension support of described bolster, described movable stand can be crossed described bolster and be moved further to relative buckle with described clamping piece.
Described fixed mount can further be provided with a bearing in place, an end wherein, and described clamping piece is hubbed on the described bearing, and described bolster is between described Extension support and bearing.
The end of the backstop protuberance of described clamping piece can be cone-shaped.
Can further be provided with a perforation at the place, end that is provided with snapping portion on the described movable stand.
The interlock of described slide rail in use, it is the internal face that the fixed mount of each slide track component is fixedly arranged at interval a cabinet, movable stand with each slide track component is installed in respectively on some drawers set in the described cabinet in addition, when drawer is opened, can drive described movable stand and rotate described clamping piece, backstop protuberance by described clamping piece promotes two set on described slide track component slide blocks side shifting outwardly, thereby fix the position of slide block set on other adjacent slide track component, the further cabinet unlatching relatively of drawer that makes the movable stand of adjacent slide track component and connected.
Advantage of the present utility model is, can or break away from relative to the three-dimensional relative engaging of design of rotating of described fixed mount by described clamping piece with described movable stand, the interlock that makes slide rail of the present utility model is under simple member designs, the purpose of when wherein a drawer is opened, avoiding other drawer and then to skid off be can reach, making and the assembly cost assembling and reduce the interlock of this slide rail are convenient to simultaneously.
Description of drawings
Fig. 1 is the stereo appearance figure of the utility model at the state of enforcement.
Fig. 2 is a stereogram of the present utility model.
Fig. 3 is a three-dimensional exploded view of the present utility model.
Fig. 4 is the side-looking section action schematic diagram of collapse state at movable stand for the utility model.
Fig. 5 is the side-looking section action schematic diagram of opening at movable stand for the utility model.
Fig. 6 overlooks the action schematic diagram for the utility model what movable stand was opening.
Fig. 7 overlooks the action schematic diagram for the utility model what movable stand was collapse state.
Fig. 8 is the stereo appearance figure of another embodiment of the utility model at the state of enforcement.
Fig. 9 is the three-dimensional exploded view of another embodiment of the utility model.
The specific embodiment
Following conjunction with figs. and preferred embodiment of the present utility model, further setting forth the utility model is to reach the technological means that predetermined utility model purpose is taked.
Referring to shown in Figure 1, the interlock of slide rail of the present utility model is arranged on one to have in the cabinet 40 of drawer 41 of a plurality of upper and lower stacked settings, and comprises a plurality of slide track components 10, a plurality of slide block 20 and at least one trace 30, wherein:
Further referring to shown in Fig. 2 and 3, slide track component 10 is arranged at respectively between the internal face of each drawer 41 and cabinet 40, and each slide track component 10 comprises a fixed mount 11, a clamping piece 12, an Extension support 13, a movable stand 14 and a bolster 15;
Fixed mount 11 is an elongate frame, it laterally is fixedly arranged on the internal face of cabinet 40, fixed mount 11 is an inner end corresponding to an end of cabinet 40 inside, one end of corresponding cabinet 40 outsides is an outer end, inner end place near fixed mount 11 is installed with a bearing 111 on fixed mount 11 in addition, forms an opening on the wall of bearing 111;
Axostylus axostyle 16 vertically runs through bearing 111 and clamping piece 12, clamping piece 12 is hubbed on the bearing 111 of fixed mount 11, clamping piece 12 can be rotated in the mode that center of rotation is parallel to the internal face of fixed mount 11 bottom surfaces and cabinet 40, on clamping piece 12, form a snap groove 121 in addition, an one backstop protuberance 122 and a location projection 123, snap groove 121 indents take shape on the lateral surface of clamping piece 12, and be positioned at a side of non-bearing 111 corresponding to fixed mount 11, backstop protuberance 122 is towards fixed mount 11 projections, and corresponding to the opening part of bearing 111, preferably, the end of backstop protuberance 122 is cone-shaped, locating convex block 123 takes shape in the lateral surface of clamping piece 12, and be positioned at a side of the bearing 111 of corresponding fixed mount 11, when clamping piece 12 rotates, make its backstop protuberance 122 towards near or when moving away from the direction of fixed mount 11, be resisted against the bolster 111 of holder 11 both sides alternative that can be by locating convex block 123, clamping piece 12 is fixed in two specific angle positions;
Cooperation is referring to shown in Figure 4, Extension support 13 is an elongate frame, it is arranged on the fixed mount 11, and can move around along fixed mount 11, movable stand 14 also is an elongate frame, it is arranged on the Extension support 13, can move around along Extension support 13, and it is affixed mutually with a corresponding drawer 41, one inner end place of movable stand 14 is provided with a snapping portion 141, on movable stand 14, be provided with a perforation 142 in addition near its inner end place, snapping portion 141 can with the snap groove 121 relative buckles of clamping piece 12, and when the snap groove 121 of the snapping portion 141 of movable stand 14 and clamping piece 12 relative to buckle and when driving clamping piece 12 and rotating, the perforation 142 of movable stand 14 provides a space that can wear arbitrarily for clamping piece 12;
In above-mentioned preferred embodiment of the present utility model, since when assembling bolster 111 and on set clamping piece 12 be arranged at the inner end place of fixed mount 11, just be arranged at the inside of cabinet 40, therefore in this embodiment, backstop protuberance 122 courts of clamping piece 12 are corresponding to a side of the outer end of fixed mount 11, and slide block 20 then is arranged at the side of clamping piece 12 sides corresponding to the outer end of fixed mount 11;
In addition, fixed mount 11 is two members that separate with bearing 111, thus when assembling installing axostylus axostyle 16 and clamping piece 12 on bearing 111 earlier, again each member is assembled on the fixed mount 11 in the lump afterwards; In addition, bearing 111 also can be directly molded on the fixed mount 11, for installing axostylus axostyle 16 and clamping piece 12 members such as grade.
Cooperation is referring to shown in Fig. 1,5 and 6, when the movable stand 14 that draws back a drawer 41 wherein and drive corresponding slide track component 10 and Extension support 13 during towards the outer side shifting of cabinet 40, the snapping portion 141 of movable stand 14 can drive clamping piece 12, the backstop protuberance 122 of clamping piece 12 is rotated towards the direction near fixed mount 11, and with the outside passing of two set on the slide track component 10 slide blocks 20 towards fixed mount 11, a side of the locating convex block 123 by clamping piece 12 is resisted against fixed mount 11 simultaneously, with the fixing position of clamping piece 12;
At this moment, further referring to shown in Figure 7, interlock through trace 30, other adjacent another slide track component 10A goes up set slide block 20A and can be passed by the inside towards its fixed mount 11A, make the clamping piece 12A of adjacent slide track component 10A be subjected to the restriction of slide block 20A and can't rotate, also make the movable stand 14A of slide track component 10A and the clamping piece 12 of another drawer 41A fix, make drawer 41A that it connected also can't be further relatively cabinet 40 open;
Afterwards, when closing drawers 41 and the movable stand 14 that drives corresponding slide track component 10 with Extension support 13 during towards cabinet 40 medial movement, the snapping portion 141 of movable stand 14 can be snapped in the snap groove 121 of clamping piece 12 once more, drive clamping piece 12 simultaneously, the backstop of clamping piece 12 is rotated towards the direction away from fixed mount 11, remove the restriction of 122 pairs of slide blocks 20 of backstop protuberance, the opposite side of the locating convex block 123 by clamping piece 12 is resisted against fixed mount 11 simultaneously, with the fixing position of clamping piece 12.
Referring to another embodiment of the present utility model shown in Fig. 8 and 9, wherein, clamping piece 12 ' backstop protuberance 122 ' towards corresponding fixed mount 11 ' a side of inner end, and slide block 20 ' be arranged at clamping piece 12 ' side corresponding to fixed mount 11 ' a side of inner end, therefore when assembling bearing 111 ' and clamping piece 12 provided thereon ' be arranged at fixed mount 11 ' the place, outer end, just be arranged at the outside near cabinet 40.
The above only is a preferred embodiment of the present utility model, be not that the utility model is done any pro forma restriction, though the utility model discloses as above with preferred embodiment, yet be not in order to limit the utility model, any those skilled in the art, in the scope that does not break away from technical solutions of the utility model, should utilize the technology contents of above-mentioned announcement to make a little change or be modified to the equivalent embodiment of equivalent variations, in every case be the content that does not break away from technical solutions of the utility model, according to technical spirit of the present utility model to any simple modification that above embodiment did, equivalent variations and modification all still belong in the scope of technical solutions of the utility model.
Claims (6)
1. the interlock of a slide rail, it comprises a plurality of slide track components, a plurality of slide block and at least one trace, it is characterized in that:
Described slide track component space is provided with, each slide track component comprises a fixed mount, one clamping piece and a movable stand, described clamping piece is hubbed on the described fixed mount, the center of rotation of described clamping piece is parallel to described fixed mount bottom surface, and form a snap groove on the described clamping piece, an one backstop protuberance and a location projection, described snap groove is positioned at a side of the non-bearing corresponding to described fixed mount of described clamping piece, described backstop protuberance is towards described fixed mount projection, described locating convex block is positioned at the side corresponding to the bearing of described fixed mount, described movable stand is arranged on the described fixed mount, and can move around along described fixed mount, described movable stand is provided with a snapping portion at place, an end of the described blocking part of correspondence, and described snapping portion can relative buckle with the snap groove of clamping piece;
Described slide block movably vertically runs through the fixed mount that is arranged at each slide track component respectively, and the backstop protuberance of corresponding described clamping piece;
Described trace is connected to corresponding slide block set on the two adjacent slide track components.
2. the interlock of slide rail as claimed in claim 1, it is characterized in that: described each slide track component further comprises an Extension support and a bolster:
Described Extension support is arranged on the described fixed mount, and can move around along described fixed mount, and described movable stand is arranged on the described Extension support, and can move around along described Extension support;
Described bolster is fixedly arranged on the described fixed mount, and between described Extension support and clamping piece, described bolster is corresponding to described Extension support, and described movable stand can be crossed described bolster and be moved further to relative buckle with described clamping piece.
3. the interlock of slide rail as claimed in claim 1 is characterized in that: described fixed mount place, an end therein further is provided with a bearing, and described clamping piece is hubbed on the described bearing.
4. the interlock of slide rail as claimed in claim 2 is characterized in that: described fixed mount further is provided with a bearing in place, an end wherein, and described clamping piece is hubbed on the described bearing, and described bolster is between described Extension support and bearing.
5. as the interlock of each described slide rail in the claim 1 to 4, it is characterized in that: the end of the backstop protuberance of described clamping piece is cone-shaped.
6. the interlock of slide rail as claimed in claim 5 is characterized in that: further be provided with a perforation at the place, end that is provided with snapping portion on the described movable stand.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205867706U CN201861154U (en) | 2010-11-02 | 2010-11-02 | Interlocking device of sliding rails |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205867706U CN201861154U (en) | 2010-11-02 | 2010-11-02 | Interlocking device of sliding rails |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201861154U true CN201861154U (en) | 2011-06-15 |
Family
ID=44132321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205867706U Expired - Fee Related CN201861154U (en) | 2010-11-02 | 2010-11-02 | Interlocking device of sliding rails |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201861154U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106559966A (en) * | 2015-09-25 | 2017-04-05 | 川湖科技股份有限公司 | Sliding rail assembly with a chain of locking device |
| CN106724194A (en) * | 2017-02-27 | 2017-05-31 | 昆山湖华金属制品有限公司 | A kind of cabinet with drawer structure |
| CN112089229A (en) * | 2020-09-16 | 2020-12-18 | 海宁市升燕五金股份有限公司 | High-strength drawer slide rail |
-
2010
- 2010-11-02 CN CN2010205867706U patent/CN201861154U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106559966A (en) * | 2015-09-25 | 2017-04-05 | 川湖科技股份有限公司 | Sliding rail assembly with a chain of locking device |
| CN106559966B (en) * | 2015-09-25 | 2019-02-01 | 川湖科技股份有限公司 | Sliding rail assembly with a chain of locking device |
| CN106724194A (en) * | 2017-02-27 | 2017-05-31 | 昆山湖华金属制品有限公司 | A kind of cabinet with drawer structure |
| CN106724194B (en) * | 2017-02-27 | 2019-06-14 | 昆山湖华金属制品有限公司 | A kind of cabinet body with drawer structure |
| CN112089229A (en) * | 2020-09-16 | 2020-12-18 | 海宁市升燕五金股份有限公司 | High-strength drawer slide rail |
| CN112089229B (en) * | 2020-09-16 | 2022-09-23 | 海宁市升燕五金股份有限公司 | High-strength drawer slide rail |
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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: 20110615 Termination date: 20131102 |