CN200973519Y - Press and open structure for slide rail top - Google Patents
Press and open structure for slide rail top Download PDFInfo
- Publication number
- CN200973519Y CN200973519Y CN 200620160757 CN200620160757U CN200973519Y CN 200973519 Y CN200973519 Y CN 200973519Y CN 200620160757 CN200620160757 CN 200620160757 CN 200620160757 U CN200620160757 U CN 200620160757U CN 200973519 Y CN200973519 Y CN 200973519Y
- Authority
- CN
- China
- Prior art keywords
- slide rail
- loading plate
- fastener
- elastic parts
- pull bar
- 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
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Abstract
The utility model relates to a sliding rail lifting opening mechanism which is mainly characterized in that a top fastener and a snap fastener arranged on an outer sliding rail and at inner end of a rod. Bearing plate of the top fastener is a shaft column and extends from the center of a main body to one side, and sleeved flexible assemblies protrude from the two sides of the main body respectively. A positioning fastener can be combined on the bearing plate and has a blocking hook at the inner end and a guiding column at the surface end, and the blocking hook protruding from the inner end can be inserted to the main body and can move in the main body. Sleeves at the two ends of the sliding sleeve are combined with the flexible assemblies, and main body of the sliding sleeve is fixed below the bearing plate and can slide on the sliding rail on the bearing plate. The snap fastener is connected with an inducing part and a shaft seat by a connecting part. By lifting the rod, opening and closing of the sliding rail can be performed. Thus the operation of the sliding rail can be easily controlled by a simple lifting action.
Description
Technical field
The utility model is relevant for a kind of slide rail roof pressure opening structure, is meant especially to rely on easy roof pressure mode to reach the unlatching drawer, and has the appearance design structure person who beautifies formula who exempts to be provided with drawer handle.
Background technology
Employed flexible slide rail such as similar object such as the drawer of general server or table for computer or industrial computer or desk etc., its typical architecture has the slip rail spare in two to three roads, and can slide by means of one group or two groups is sleeved on the bearing on the described slip rail spare; Again, in use for adopting slippage unlatching or closing drawers, utilize the framework of two to three road slip rail spares in the design based on the employed flexible slide rail of drawer class, the described joint rail spare that other is connected drawer class or analog is to draw in addition.
And, the slip rail spare in two to three roads that existing flexible slide rail is set is opened easily, the structure of no mutual strangulation between described several slip rail spare, therefore move away from or tilt or pull out the drawer power when excessive in cabinet easily, and with the whole unlatching of drawer, once several drawers when opening simultaneously, cause cabinet to overturn danger easily.
Summary of the invention
Main purpose of the present utility model promptly is to provide a kind of slide rail roof pressure opening structure, can drive the locking or the unlatching of slide rail when relying on the roof pressure pull bar, utilizes easy roof pressure action can control the operation of slide rail easily.
An of the present utility model purpose, promptly be to provide a kind of slide rail roof pressure opening structure, at the cabinet drawer when the improper unlatching, be located at the easiest being damaged that the guide pillar of evagination stands in the breach on the loading plate, promptly bring into play effect by means of set fool proof groove on loading plate, can contract under the elasticity for guide pillar, and then the damage when avoiding improper the unlatching.
Another purpose of the present utility model, promptly be to provide a kind of slide rail roof pressure opening structure, cabinet drawer structure with roof pressing type unlatching, locking, another kind of concealed drawer handle design can be provided, rely on roof pressing type to open drawer, can be when roof pressure action to be implemented, drawer is promptly and flick one between cabinet and be easy to the open gap.
A purpose more of the present utility model promptly is to provide a kind of slide rail roof pressure opening structure, must be not loaded down with trivial details aspect its assembling lock fixingly, utilize clip location and socket fixed form, reach and be easy to assembly, significantly save time and human cost.
For achieving the above object, the technical solution adopted in the utility model is:
A kind of slide rail roof pressure opening structure, it is characterized in that: it includes external slide rail, interior slide rail and pull bar, wherein in slide rail be device in external slide rail, pull bar is provided with the top fastener and detains firmware at external slide rail and pull bar medial extremity in the slide rail in being combined in; Wherein, described top fastener, it includes body, loading plate, elastic parts, location fastener and sliding sleeve spare, described loading plate is to be extended by body center one side to be provided with, being positioned at the body both sides protrudes out respectively and is provided with jack-post, body and loading plate junction are provided with loose slot, and this loose slot is communicated with the tank at the body back side, and an elastic parts is set in the described tank; Described loading plate, surface are provided with axis hole and chute, and place, the loading plate back side is provided with slide rail; Described location fastener, lower surface is provided with axle and projection, the inner is provided with a trip, the surface end is provided with guide pillar, described location fastener is contained in the axis hole with its axle, described projection is combined in chute inside, and the trip that the inner is convexly equipped with embeds in the loose slot of body, and in conjunction with the elastic parts that is arranged in the tank; Described elastic parts is set on 1 pair of jack-post of body; Described sliding sleeve spare, two ends are provided with sleeve, and described sleeve combines with elastic parts, and sliding sleeve spare body is for being combined in loading plate below, and slippage on the slide rail of loading plate; Described button firmware is to be fixed on the pull bar, and the button firmware is combined with introduction part and axle bed with linking part, and the introduction part of described button firmware has leading edge, inclined-plane and recessed channel, and the set end of axle bed is protruding to be interval with distance with recessed channel, and forms a passage.
Preferable, technique scheme can also be added following technical characterictic:
Loading plate is provided with the fool proof groove, and it is the set lower position of guide pillar corresponding to the location fastener.
Compared with prior art, adopt the advantage that the utlity model has of technique scheme to be: slide rail roof pressure opening structure of the present utility model relies on roof pressure to control the unlatching and the locking that can reach easily the cabinet drawer, simultaneously designed fool proof opening structure can avoid slide rail to be damaged.
Description of drawings
Shown in Figure 1 is stereoscopic figure of the present utility model;
Shown in Figure 2 is top fastener stereoscopic figure of the present utility model;
Shown in Figure 3 is top of the present utility model fastener upper viewing view;
Shown in Figure 4 is the utility model top fastener structures exploded perspective view;
Shown in Figure 5 is the utility model top fastener structures planar rear view;
Shown in Figure 6 is the utility model button firmware stereoscopic figure;
Shown in Figure 7 is that the utility model is implemented roof pressure blocking enforcement illustration one;
Shown in Figure 8 is that the utility model is implemented roof pressure blocking enforcement illustration two;
Shown in Figure 9 is that the utility model is implemented roof pressure blocking enforcement illustration three;
Shown in Figure 10 is that the utility model is implemented roof pressure opening enforcement illustration one;
Shown in Figure 11 is that the utility model is implemented roof pressure opening enforcement illustration two;
Shown in Figure 12 is to show the utility model tool error-proof structure enforcement illustration.
Description of reference numerals: 1-top fastener; The 11-body; The 111-tank; The 112-elastic parts; The 113-jack-post; The 114-loose slot; The 12-loading plate; The 121-axis hole; The 122-chute; 123-fool proof groove; The 124-spacer; The 125-slide rail; The 13-elastic parts; 14-locatees fastener; The 141-axle; The 142-projection; The 143-guide pillar; The 144-trip; 15-sliding sleeve spare; The 151-sleeve; 2-detains firmware; 21-colludes the location; The 22-introduction part; The 221-leading edge; The 222-recessed channel; The 223-inclined-plane; The 23-axle bed; The 231-axis hole; The 232-end is protruding; The 24-linking part; The 10-external slide rail; Slide rail in the 20-; The 30-pull bar; The 301-lug; The 302-axle sleeve.
The specific embodiment
See also Fig. 1 to shown in Figure 6, it is mainly slide rail roof pressure opening structure of the present utility model and provides supporting body back and forth to draw to move, it includes external slide rail 10, interior slide rail 20 and pull bar 30, wherein interior slide rail 20 is that device is in external slide rail 10, pull bar 30 is in the slide rail 20 in being combined in, rely on pulling to pull bar 30, and then slide rail 20 slippages in driving, supporting body is moved back and forth.
The utility model is provided with top fastener 1 and button firmware 2 at external slide rail 10 and pull bar 30 medial extremitys, utilizes clip start being opened by roof pressure with the control supporting body between top fastener 1 and the button firmware 2.
One top fastener 1 is at top fastener 1 inner place, it includes members such as body 11, loading plate 12, elastic parts 13, location fastener 14 and sliding sleeve spare 15, wherein body 11 connects and composes for one with loading plate 12, loading plate 12 is to be extended by body 11 central sides to be provided with, being positioned at body 11 both sides protrudes out respectively and is provided with jack-post 113, body 11 is provided with loose slot 114 with loading plate 12 junctions, the tank 111 that this loose slot 114 is communicated with at body 11 back sides, in the described tank 111 for an elastic parts 112 is set.
Loading plate 12 surfaces are provided with axis hole 121, chute 122 and fool proof groove 123, are positioned at place, loading plate 12 back sides and are provided with twice slide rail 125, are provided with spacer 124 with slide rail 125 ends.
One location fastener 14 lower surface are provided with axle 141 and projection 142, the inner is provided with a trip 144, the surface end is provided with guide pillar 143, described location fastener 14 is with in its axle 141 ccontaining axis holes 121, its projection 142 just is combined in chute 122 inside, the trip 144 that the inner is convexly equipped with is in the loose slot 114 that embeds body 11, and combination is arranged on the elastic parts 112 in the tank 111; When location fastener 14 pivoted axis hole 121 in its axle 141, projection 142 be to limit the hinge angle chute 122 in, and 144 of trips drive elastic parts 112 starts in the lump, was provided by elastic parts 112 and located fastener 14 answer normality settings.
A pair of elastic parts 13 is for to be set on 1 pair of jack-post 113 of body 11.
One sliding sleeve spare, 15 two ends are provided with sleeve 151, described sleeve 151 can be for combining with elastic parts 13, sliding sleeve spare 15 bodies are for being combined in loading plate 12 belows, and can slippage on the slide rail 125 of loading plate 12, and sliding sleeve spare 15 can be subjected to spacer 124 limit slip strokes.
And body 11 tanks 111 of above-mentioned top fastener 1 are and slide rail 10 secure bond with sliding sleeve spare 15 bottom surfaces.
See also Fig. 1 and shown in Figure 6 again, be located at pull bar 30 internal end surfaces and have lug 301 and axis body 302, it can be for button firmware 2 in conjunction with fixing.Wherein, described button firmware 2 is combined with introduction part 22 and axle bed 23 with linking part 24, described introduction part 22 and axle bed 23 are for being convexly equipped with above linking part 24, linking part 24 is fixing for embedding on the pull bar 30, and the introduction part 22 of described button firmware 2 has by leading edge 221, inclined-plane 223 and the aspect of shape that recessed channel 222 constitutes like arrow; The set end protruding 232 of described axle bed 23 is for to keep at a certain distance away with recessed channel 222, and forms a passage; The location of button firmware 2 ends colludes 21 for to collude the lug 301 that is attached to pull bar 30, and axis body 302 is for being set among the axis hole 231.
Please consult Fig. 1 and Fig. 7～shown in Figure 9 in addition, when implementing the slide rail blocking, passing the back in interior slide rail 20 is subjected to is sleeve 151 places that are resisted against sliding sleeve spare 15 both sides of top fastener 1, and in pull bar 30 is shifted the inboard onto and is resisted against during slide rail 20, pull bar 30 is slide rail 20 slippages in driving in the lump, make elastic parts 13 produce compressive state with pushing away in the sliding sleeve spare 15 simultaneously, when pull bar 30 is inwardly passed extremely to a certain degree, button firmware 2 on the pull bar 30 is to contact with guide pillar 143 with its introduction part 22, and with its leading edge 221 guiding along introduction part 22, locate in the recessed channel 222 that guide pillar 143 is entered smoothly, when guide pillar 143 in conjunction be positioned recessed channel 222 after, top fastener 1 just presents mutual clip with button firmware 2, reaches blocking.
And, when reaching opening to slide rail, desire sees also Figure 10 to shown in Figure 11, then need ejection pull bar 30 once more, this moment is original to embed the guide pillar 143 that is located at recessed channel 222 and holds in addition along recessed channel 222 openings and shift out because of being subjected to the slide rail roof pressure, and along the inclined-plane 223 and the involution original position.At this moment, pull bar 30 break away from the clip of top fastener 1 after, interior slide rail 20 promptly is subjected to the elastic force effect of a pair of elastic parts 13, further relies on sliding sleeve spare 15 with interior slide rail 20 extrapolations, makes the drawer supporting body utilize slide rail to back down a gap and is beneficial to unlatching.
Slide rail open and locking between be the pivot start that relies on loading plate 12 and button firmware 2, the roof pressure that reaches slide rail is opened, locking, and this roof pressing type opening structure can provide the cabinet as desk drawers, table for computer drawer, industrial server or computer to use, and this kind roof pressing type structure relies on the effect that can reach unlatching and locking to the two wood side-guide application of forces, can provide cabinet to have the outward appearance of beautifying of concealed handle design, and roof pressing type is simple to operate, and cabinet is opened easily.
In addition, see also Fig. 1 and shown in Figure 12 again, when the operator with mistake outside the mode of drawing when opening cabinet, will certainly cause damage to slide rail, about this problem, in this problem of the also thorough consideration of the utility model, special loading plate 12 is provided with fool proof groove 123 (promptly locating the below, guide pillar 143 set position of fastener 14); Therefore, when improper unlatching, button firmware 2 set on the pull bar 30 promptly touches loading plate 12 because of pulling and supporting pull bar 30 strength, and that the guide pillar 143 that is located at evagination on the loading plate 12 stands in the breach is the most fragile, fool proof groove 123 is promptly brought into play effect at this moment, can contract under the elasticity for guide pillar 143, and then the damage when avoiding improper the unlatching.
To sum up institute is old, and slide rail roof pressure opening structure of the present utility model relies on roof pressure to control the unlatching and the locking that can reach easily the cabinet drawer, and simultaneously designed fool proof opening structure can avoid slide rail to be damaged.
More than explanation is just illustrative for the utility model, and it is nonrestrictive, those of ordinary skills understand, under the situation of the spirit and scope that do not break away from claim and limited, can make many modifications, variation or equivalence, but but all will fall within the claim restricted portion of the present utility model.
Claims (2)
1, a kind of slide rail roof pressure opening structure, it is characterized in that: it includes external slide rail, interior slide rail and pull bar, wherein in slide rail be device in external slide rail, pull bar is provided with the top fastener and detains firmware at external slide rail and pull bar medial extremity in the slide rail in being combined in; Wherein,
Described top fastener, it includes body, loading plate, elastic parts, location fastener and sliding sleeve spare, described loading plate is to be extended by body center one side to be provided with, being positioned at the body both sides protrudes out respectively and is provided with jack-post, body and loading plate junction are provided with loose slot, this loose slot is communicated with the tank at the body back side, and an elastic parts is set in the described tank;
Described loading plate, surface are provided with axis hole and chute, and place, the loading plate back side is provided with slide rail;
Described location fastener, lower surface is provided with axle and projection, the inner is provided with a trip, the surface end is provided with guide pillar, described location fastener is contained in the axis hole with its axle, described projection is combined in chute inside, and the trip that the inner is convexly equipped with embeds in the loose slot of body, and in conjunction with the elastic parts that is arranged in the tank;
Described elastic parts, the Shu that is set in body is on the jack-post;
Described sliding sleeve spare, two ends are provided with sleeve, and described sleeve combines with elastic parts, and sliding sleeve spare body is for being combined in loading plate below, and slippage on the slide rail of loading plate;
Described button firmware is to be fixed on the pull bar, and the button firmware is combined with introduction part and axle bed with linking part, and the introduction part of described button firmware has leading edge, inclined-plane and recessed channel, and the set end of axle bed is protruding to be interval with distance with recessed channel, and forms a passage.
2, slide rail roof pressure opening structure according to claim 1, it is characterized in that: loading plate is provided with the fool proof groove, and it is the set lower position of guide pillar corresponding to the location fastener.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620160757 CN200973519Y (en) | 2006-11-22 | 2006-11-22 | Press and open structure for slide rail top |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620160757 CN200973519Y (en) | 2006-11-22 | 2006-11-22 | Press and open structure for slide rail top |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200973519Y true CN200973519Y (en) | 2007-11-14 |
Family
ID=38899817
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620160757 Expired - Fee Related CN200973519Y (en) | 2006-11-22 | 2006-11-22 | Press and open structure for slide rail top |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200973519Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106535553A (en) * | 2016-12-22 | 2017-03-22 | 广东星徽精密制造股份有限公司 | Server sliding rail with fast installation function |
-
2006
- 2006-11-22 CN CN 200620160757 patent/CN200973519Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106535553A (en) * | 2016-12-22 | 2017-03-22 | 广东星徽精密制造股份有限公司 | Server sliding rail with fast installation function |
| CN106535553B (en) * | 2016-12-22 | 2023-09-12 | 江苏玖星精密科技集团有限公司 | Server sliding rail with quick installation function |
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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: 20071114 Termination date: 20111122 |