CN2613185Y - Drawer slide assembly with elastomer for positioning middle slide - Google Patents
Drawer slide assembly with elastomer for positioning middle slide Download PDFInfo
- Publication number
- CN2613185Y CN2613185Y CN 03242059 CN03242059U CN2613185Y CN 2613185 Y CN2613185 Y CN 2613185Y CN 03242059 CN03242059 CN 03242059 CN 03242059 U CN03242059 U CN 03242059U CN 2613185 Y CN2613185 Y CN 2613185Y
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- CN
- China
- Prior art keywords
- rail
- locating
- suppress
- suppresses
- drawer sliding
- 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 - Lifetime
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Abstract
The utility model relates to a drawer slide assembly with elastomer for positioning middle slide which is a convenient furniture part used for preventing a middle rail from sliding randomly. The utility model comprises an outer rail, a middle rail sheathed in the outer rail, an inner rail sheathed in the middle rail and a spring body fixed on the middle rail. Two lugs are arranged on the outer rail, and two slot holes are arranged on the middle rail. The spring body is provided with an elastic clamp strip fixed on the middle rail and two arms with clamping and stopping parts extending onwards from both sides respectively. The clamping and stopping part of the arm crosses the two slot holes of the middle rail and bunts the two lugs of the outer rail.
Description
Technical field
The utility model belongs to furniture parts, particularly a kind of have be used for locating the drawer sliding rail component that rail suppresses body.
Background technology
As shown in Figure 1, the syllogic drawer sliding rail component of commonly using comprise outer rail 10a, middle rail 20a, interior rail 30a and be arranged in sliding aiding elements 40a between rail 20a and the interior rail 30a.
During use, make the slip of interior rail 30a more flat smooth by sliding aiding elements 40a.
Simultaneously, interior rail 30a and middle rail 20a also can select to be provided with stopper 301a and block 201a, positioning function when drawing with rail 30a in providing outward.
When the interior rail 30a person of being operated of rail 20a stretched outward in being inserted in, the stops 202a of block 201a can suitably fasten the protuberance 302a in stopper 301a, rail 20a in outwards breaking away from rail 30a in stoping.
Though, known drawer sliding rail component has interior rail 30a and draws positioning function outward, but when the operator desires rail 20a and interior rail 30a in outer the drawing, during with use drawer keyboard or maintenance drawer board, the relative outer rail 10a of rail 20a took place inwardly outwards to reach to slide during known drawer sliding rail component still can't be avoided with having.Therefore, there is to a certain degree inconvenience in use.
Summary of the invention
The purpose of this utility model provides that rail slides arbitrarily in a kind of the preventing, easy to use having be used for locating the drawer sliding rail component that rail suppresses body.
The utility model comprises outer rail, be sheathed on middle rail in the outer rail, be sheathed in the rail interior rail and be fixedly arranged in suppress body on the rail; Outer rail is provided with two lugs; Middle rail is provided with two slotted eyes; Suppress body have use be fixed on the rail the elasticity card article and extend to form two arms that are respectively equipped with blocking part forward by both sides; During blocking part passes on the arm on the rail on two slotted eyes and the outer rail two lugs fasten mutually.
Wherein:
Two lugs form the inclined plane on the outer rail; The blocking part that suppresses on body two arms is the block of formation with the corresponding inclined plane of lug top incline.
Suppressing the bending downwards of body arm is in the shape of the letter V; Blocking part on two arms is the clip hole that is opened in the arm minimum point.
Suppress the body elasticity card article form use make suppress body relatively in rail upwards form the kink of inclination warpage.
Suppress the formation of body elasticity card article and suppress the kink that the middle relatively rail of body upwards forms the inclination warpage to make the elasticity card article be inverted v-shaped and to make.
Suppress body two arm front ends and upwards be bent to form two lugs that in it passes, are resisted against the slotted eye antelabium during rail slotted eye.
Middle rail is provided with the slot that ammunition feed presses the body elasticity card article to plant.
Suppress on body, the middle rail that lug system is bent to form by punching press on slot, slotted eye and the outer rail.
Middle rail is provided with several salient points; Suppress the body elasticity card article and be provided with the corresponding shrinkage pool that increases itself and middle rail bond strength of using with salient point on the middle rail.
Suppress the body elasticity card article and combine with middle rail, use the increase bond strength with welding/adhesive agent.
The middle rail end outside forms two male part; The outer rail openend is inboard to be formed corresponding with middle rail two male part and fastens two interior protuberances of location.
Because the utility model comprises outer rail, be sheathed on middle rail in the outer rail, be sheathed in the rail interior rail and be fixedly arranged in suppress body on the rail; Outer rail is provided with two lugs; Middle rail is provided with two slotted eyes; Suppress body have use be fixed on the rail the elasticity card article and extend to form two arms that are respectively equipped with blocking part forward by both sides; During blocking part passes on the arm on the rail on two slotted eyes and the outer rail two lugs fasten mutually.Rail in rail reaches in drawing outside the operation, so that middle rail is when moving to the scheduled operation position, suppress body two arms pass in two slotted eyes and fasten on two lugs of outer rail on the rail with its blocking part, rail inwardly slides and in the retraction outer rail in preventing by this, reach positioning function, thereby improve the convenience that the operator uses drawer keyboard or maintenance drawer board; When operator's desire is removed the clip location of centering rail, push away interior rail by interior, the rail biside plate presses down the two arm right sides of suppressing body in making, and makes the clip location that blocking part is removed the centering rail on two arms; In the operator draws outside again rail and in during rail, by the elastic restoring force of suppressing body material itself, fasten on the lug of outer rail by the arm blocking part once more and the positioning function of centering rail be provided.Rail slides arbitrarily in not only preventing, and easy to use, thereby reaches the purpose of this utility model.
Description of drawings
Fig. 1, be known syllogic drawer sliding rail component decomposition texture schematic isometric.
Fig. 2, be the utility model decomposition texture schematic isometric.
Fig. 3, be the utility model structural representation side view.
Fig. 4, for the utility model structural representation side view (middle rail is pulled to the scheduled operation position outward).
Fig. 5, be A-A cutaway view (middle rail is pulled to the scheduled operation position outward) among Fig. 4.
Fig. 6, be A-A cutaway view among Fig. 4 (middle rail and in rail push position in the outer rail).
Fig. 7, for the utility model decomposition texture schematic isometric (suppress the body elasticity card article and be inverted v-shaped).
Fig. 8, be the utility model structural representation cutaway view (suppress the body elasticity card article is inverted v-shaped, middle rail is pulled to the scheduled operation position outward).
Fig. 9, for the utility model structural representation cutaway view (suppress the body elasticity card article be inverted v-shaped, middle rail and in rail push position in the outer rail).
The specific embodiment
As Fig. 2, shown in Figure 3, the utility model comprises outer rail 10, be sheathed on middle rail 20 in the outer rail 10, be arranged on the outer rail 10 and the sliding aiding elements 40 ' between outer rail 10 and middle rail 20, be sheathed in the rail 20 interior rail 30, be arranged on the middle rail 20 and the sliding aiding elements 40 between middle rail 20 and interior rail 30 and suppress body 50.
Suppress body 50 have use be fixed in elasticity card article 51 on the rail 20, its both sides extend to form two arms 52 forward, and by arm 52 be bent to form downwards with middle rail 20 on two slotted eyes 22 and the outer rail 10 two lugs 11 corresponding with two blocks 521 as blocking part.
As shown in Figure 2, suppressing body 50 can be bent into by direct punching presses of metallic elastic material such as stainless steel, steel alloys, its have corresponding with slot 21 on the middle rail 20 and be provided with middle rail 20 on the elasticity card article 51 of salient point 211 corresponding shrinkage pools 512, elasticity card article 51 forms kinks 511; Elasticity card article 51 both sides extend to form forward and interior rail 30 biside plates 31 corresponding two arms 52, and by arm 52 be bent to form downwards with middle rail 20 on two slotted eyes 22 and the outer rail 10 two lugs 11 corresponding with two blocks 521 as blocking part, and upwards be bent to form two lugs 522.Block 521 forms and lug 11 top incline 111 corresponding inclined planes 5211.
As Fig. 3, shown in Figure 6, suppress body 50 be inserted in elasticity card article 51 on it in rail 20 slots 21 with on the rail 20 in being fixed in, and by number salient point 211 on number it on and the middle rail 20 mutually buckle shrinkage pool 512 or suppress the bond strength between the slot 21 on the elasticity card article 51 of body 50 and the middle rail 20 by the further increase of various combinations such as welding or adhesive agent; Also can omit slot 21 and make the elasticity card article 51 that suppresses body 50 directly be fixedly welded on middle rail 20 surfaces.When suppress body 50 be assembled on the rail 20 and on by its elasticity card article 51 kink 511 relatively in rail 20 when upwards forming the inclination warpage, during two arms 52 can stretch in 20 liang of slotted eyes 22 of rail, and make block 521 inwardly fasten on two lugs 11 of outer rail 10 and two lugs 522 are resisted against slotted eye 22 antelabium forward.
As shown in Figure 3, make up outer rail 10, sliding aiding elements 40 ', middle rail 20, sliding aiding elements 40 and interior rail 30 in regular turn, and by suppressing slot 21 on body 50 elasticity card articles 51, kink 511 and the middle rail 20, to suppress body 50 be fixedly arranged in rail 20 warpage that is inclined upwardly on the rail 20 and relatively, make suppress 50 liang of arms 52 of body stretch in 20 liang of slotted eyes of rail 22 and be resisted against slotted eye 22 antelabium forward with two lugs 522 on it, when moving, because of arm 52 is bent the outer rail 10 that rubs excessively down with rail 20 in avoiding.
As Fig. 4, shown in Figure 5, rail 30 in rail 20 reaches in drawing outside the operation, so that middle rail 20 is when moving to the scheduled operation position, suppress 50 liang of arms 52 of body pass on the rail 20 two blocks 521 of two slotted eyes 22 will cross two lugs, 11 right sides on the outer rail 10 and fasten two lugs, 11 left sides in outer rail 10, rail 20 inwardly slides and in the retraction outer rail 10 in preventing by this, reach positioning function, thereby the raising operator uses the convenience of drawer keyboard or maintenance drawer board, and be formed at inclined plane 5211 on block 521 and the lug 11 by correspondence, 111, make the block 521 smooth-going lugs 11 of crossing.The utility model can improve ease of use really.
As shown in Figure 6, when operator's desire is removed the clip location of centering rail 20, by rail 30 in interior the pushing away, rail 30 biside plates 31 press down two arms, 52 right sides of suppressing body 50 in making, and make the lifting that makes progress of two arms, 52 left sides, so that the height of block 521 is enough to cross the lug 11 of outer rail 10, to remove the clip location of centering rail 20.
In the operator draws outside again rail 20 and in during rail 30, by the elastic restoring force of suppressing body 50 materials itself, make and suppress body 50 and return back to primary dip warpage state, for fastening on the lug 11 of outer rail 10 by block 521 once more and the unidirectional positioning function of centering rail 20 is provided.
As Fig. 2, shown in Figure 4, also can form two male part 23 in the middle rail 20 terminal outsides; Outer rail 10 openends are inboard to be formed and 20 liang of male part of middle rail, 23 corresponding two interior protuberances 12; And the suitable simultaneously length of adjusting sliding aiding elements 40 '.So, when outside draw in rail 20 during to the scheduled operation position, can outwards fasten on sliding aiding elements 40 ' and outer rail 10 protuberance 12 in two by the male part 23 of middle rail 20, thereby rail 20 outwards slides when operating in further avoiding.
Promptly when be provided with simultaneously suppress body 50, male part 23 and in during protuberance 12, just can make middle rail 20 reach two-way positioning function.
As shown in Figure 7, suppressing body 60 can be bent into by direct punching presses of metallic elastic material such as stainless steel, steel alloys, its have corresponding with slot 21 on the middle rail 20 and be provided with middle rail 20 on salient point 211 corresponding shrinkage pools 612 and use the elasticity card article 61 of the property adjusted restoring force perforation 613, elasticity card article 61 forms kink 611, is inverted v-shaped to make elasticity card article 61; Elasticity card article 61 both sides extend to form two arms 62 that are in the shape of the letter V with the 31 corresponding and downward bendings of interior rail 30 biside plates forward, and in two arms, 62 minimum points offer with outer rail 10 on two lugs 11 corresponding clip holes, 621, two arms 62 and upwards be bent to form two lugs 622.
As shown in Figure 8, suppress body 60 be inserted in elasticity card article 61 on it in rail 20 slots 21 with on the rail 20 in being fixed in, and by number salient point 211 on number it on and the middle rail 20 mutually buckle shrinkage pool 612 or suppress the bond strength between the slot 21 on the elasticity card article 61 of body 60 and the middle rail 20 by the further increase of various combinations such as welding or adhesive agent; Also can omit slot 21 and make the elasticity card article 61 that suppresses body 60 directly be fixedly welded on middle rail 20 surfaces.When suppress body 60 be assembled on the rail 20 and by the kink 611 that makes elasticity card article 61 be inverted v-shaped relatively in rail 20 upwards form to incline and make oblique warpage, two arms 62 can stretch in middle 20 liang of slotted eyes 22 of rail, and make on it clip hole 621 inner edges as blocking part fasten on the lug 11 of outer rail 10 and two lugs 622 are resisted against slotted eye 22 and antelabium forward, to reach the unidirectional positioning function of centering rail 20.
As shown in Figure 9, when operator's desire is removed the clip location of centering rail 10, by rail 30 in interior the pushing away, rail 30 biside plates 31 press down two arms, 62 right sides of suppressing body 60 in making, and make the lifting that makes progress of two arms, 62 left sides, break away from two lugs 11 on the outer rail 10 with clip hole on two arms 62 621, to remove the clip location of centering rail 20.
In the operator draws outside again rail 20 and in during rail 30, by the elastic restoring force of suppressing body 60 materials itself, make and suppress body 60 and return back to primary dip warpage state, for fastening on the lug 11 of outer rail 10 by clip hole 621 inner edges on two arms 62 once more and two lugs 622 are resisted against slotted eye 22 antelabium forward and the unidirectional positioning function of centering rail 20 is provided.
Claims (11)
1, a kind of have be used for locating the drawer sliding rail component that rail suppresses body, it comprises outer rail, be sheathed on middle rail in the outer rail, be sheathed in interior rail in the rail; It is characterized in that being installed with on the described middle rail and suppress body; Outer rail is provided with two lugs; Middle rail is provided with two slotted eyes; Suppress body have use be fixed on the rail the elasticity card article and extend to form two arms that are respectively equipped with blocking part forward by both sides; During blocking part passes on the arm on the rail on two slotted eyes and the outer rail two lugs fasten mutually.
2, according to claim 1 have be used for locating the drawer sliding rail component that rail suppresses body, it is characterized in that on the described outer rail that two lugs form the inclined plane; The blocking part that suppresses on body two arms is the block of formation with the corresponding inclined plane of lug top incline.
3, according to claim 1 have be used for locating the drawer sliding rail component that rail suppresses body, it is characterized in that describedly suppressing the bending downwards of body arm and being in the shape of the letter V; Blocking part on two arms is the clip hole that is opened in the arm minimum point.
4, according to claim 1 have be used for locating the drawer sliding rail component that rail suppresses body, it is characterized in that described suppress the body elasticity card article form use make suppress body relatively in rail upwards form the kink of inclination warpage.
5, according to claim 1 have be used for locating the drawer sliding rail component that rail suppresses body, it is characterized in that described suppress the body elasticity card article form with make the elasticity card article be inverted v-shaped and make suppress body relatively in rail upwards form the kink of inclination warpage.
6, according to claim 1 have be used for locating the drawer sliding rail component that rail suppresses body, it is characterized in that the described body two arm front ends that suppress upwards are bent to form two lugs that are resisted against the slotted eye antelabium in it passes during the rail slotted eye.
7, according to claim 1 have be used for locating the drawer sliding rail component that rail suppresses body, it is characterized in that described in rail be provided with the slot that ammunition feed presses the body elasticity card article to plant.
8, according to claim 1 or 7 described have be used for locating the drawer sliding rail component that rail suppresses body, it is characterized in that describedly suppressing on body, the middle rail that lug system is bent to form by punching press on slot, slotted eye and the outer rail.
9, according to claim 1 or 7 described have be used for locating the drawer sliding rail component that rail suppresses body, it is characterized in that described in rail be provided with several salient points; Suppress the body elasticity card article and be provided with the corresponding shrinkage pool that increases itself and middle rail bond strength of using with salient point on the middle rail.
10, according to claim 1 or 7 described have be used for locating the drawer sliding rail component that rail suppresses body, it is characterized in that the described body elasticity card article that suppresses combines with middle rail with welding/adhesive agent, uses the increase bond strength.
11, according to claim 1 have be used for locating the drawer sliding rail component that rail suppresses body, it is characterized in that described in the rail end outside form two male part; The outer rail openend is inboard to be formed corresponding with middle rail two male part and fastens two interior protuberances of location.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03242059 CN2613185Y (en) | 2003-03-21 | 2003-03-21 | Drawer slide assembly with elastomer for positioning middle slide |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03242059 CN2613185Y (en) | 2003-03-21 | 2003-03-21 | Drawer slide assembly with elastomer for positioning middle slide |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2613185Y true CN2613185Y (en) | 2004-04-28 |
Family
ID=34250484
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03242059 Expired - Lifetime CN2613185Y (en) | 2003-03-21 | 2003-03-21 | Drawer slide assembly with elastomer for positioning middle slide |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2613185Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100360822C (en) * | 2004-08-02 | 2008-01-09 | 川湖科技股份有限公司 | Positioning device for slide rail retraction |
| CN106490866A (en) * | 2015-09-04 | 2017-03-15 | 格耐使有限责任公司 | Can be relative to the guide of the furniture pulling unit of furniture body motion for guiding |
-
2003
- 2003-03-21 CN CN 03242059 patent/CN2613185Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100360822C (en) * | 2004-08-02 | 2008-01-09 | 川湖科技股份有限公司 | Positioning device for slide rail retraction |
| CN106490866A (en) * | 2015-09-04 | 2017-03-15 | 格耐使有限责任公司 | Can be relative to the guide of the furniture pulling unit of furniture body motion for guiding |
| CN106490866B (en) * | 2015-09-04 | 2020-07-24 | 格耐使有限责任公司 | Guide device for guiding a furniture pull-out movable relative to a furniture body |
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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 | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20130321 Granted publication date: 20040428 |