CN2414674Y - Fastening type location device for dismounted computer table slide - Google Patents
Fastening type location device for dismounted computer table slide Download PDFInfo
- Publication number
- CN2414674Y CN2414674Y CN 00205907 CN00205907U CN2414674Y CN 2414674 Y CN2414674 Y CN 2414674Y CN 00205907 CN00205907 CN 00205907 CN 00205907 U CN00205907 U CN 00205907U CN 2414674 Y CN2414674 Y CN 2414674Y
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- CN
- China
- Prior art keywords
- slide bar
- blocking
- spacer
- clamping block
- sliding sash
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- 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 fastening and positioning device for a detachable sliding rail of a computer table. The front end of a sliding sash is fixedly provided with a clamping block with a clamp wedging block, and the front end of the clamp wedging block is provided with a guiding end. The inner wall of a sliding rod is fixedly provided with a clamping and positioning group which comprises a positioning sheet with a transmission groove and a pulling handle forming convex grains. The positioning sheet is extended to form a pair of crotch parts, and each crotch part is provided with a clamping groove. When the sliding rod is pulled out, the clamping groove and the clamp wedging block are combined to position the sliding rod temporarily. Because of the design of the guiding end, a user only need to directly apply force to a drawer and the sliding rod can be directly push back together with the drawer. When the drawer needs to be detached, the user only need to pull the pulling handle, and a convex block of the pulling handle forces the crotch parts to shrink inwards through the transmission groove, so the sliding rod and the drawer disengage from the sliding sash together.
Description
The utility model relates to the computer desk slide rail in a kind of field of furniture office furniture annex, particularly relates to a kind of dismountable function that has, and it is more easy to allow the user operate, and the good detachable computer desk slide rail blocking positioner of security.
For general furniture, as desk, computer desk and wardrobe etc., its drawer great majority are that the railroad that utilizes sliding sash and slide bar to cooperatively interact is assembled, to reach the function that drawer can pull out and push back smooth-goingly.
See also shown in Fig. 6,7, it is an existing traditional computer desk railroad, and this computer desk positioner for slide rail includes a slide bar 70, and it is that the cunning of utilizing a steel ball slide plate 80 blockings and being slidedly arranged on a sliding sash 60 is put in the district 62.Wherein these sliding sash 60 apical margins and root edge extend to form upper and lower frame respectively and hold sheet 61 towards the same side.This upper and lower frame is held sheet 61 formation one can supply this slide bar 70 and this steel ball slide plate 80 ccontaining sliding areas that wear 62.This upper and lower frame is held sheet 61 and is formed with a guide groove 63 for these steel ball slide plate 80 slips relatively.The rear side end of sliding sash 60 is provided with a catch 64, and catch 64 can prevent that steel ball slide plate 80 from putting in the district 62 from the cunning of sliding sash 60 and break away from.The needs of looking actual use can be provided with plurality of fixed hole 65 on the plate body of sliding sash 60.For cooperation is fixedly arranged on the flexible fastening sheet 90 of slide bar 70, the plate face central authorities of sliding sash 60 front ends form towards the sliding recessed margining tablets 66 in district 62 of putting with impact style.
In the frame groove of slide bar 70 inner faces, and preceding half section formation of flexible fastening sheet 90 sticks up the bending segment 92 that towards sliding sash 60 directions to aforementioned flexible fastening sheet 90 with canned paragraph 91 rivet clasps of rear side, and allow flexible fastening sheet 90 form the curved arc shape foremost dial plate 93.For cooperating the margining tablet 66 of sliding sash 60 leading portions, flexible fastening sheet 90 offers the blocking hole 94 of a rectangle at the relative position of its bending segment 92.Then be formed with a skewed guide face 95 on the plate face of blocking hole 94 leading edges.
So, the cunning that slide bar 70 is placed through sliding sash 60 is put in the district 62, and allows steel ball slide plate 80 be slidedly arranged between sliding sash 60 and the slide bar 70.Steel ball 85 places between the guide channel 74 of the guide groove 63 of sliding sash 60 and slide bar 70.Cooperate flexible fastening sheet 90 to paste the cunning that is butted on sliding sash 60 and put district 62, make slide bar 70 be slidedly arranged in the sliding sash 60, combine existing traditional computer desk sliding rail structure as shown in Figure 6 together with steel ball slide plate 80 and flexible fastening sheet 90.
See also shown in Figure 7ly again, when slide bar 70 is pulled out to when location, bending segment 92 front ends of flexible fastening sheet 90 can be outstanding by the leading edge of sliding sash 60, and make its blocking hole 94 be equipped in margining tablet 66 places of sliding sash 60 front ends.Utilize the relative engagement of flexible fastening sheet 90 and margining tablet 66, allow slide rail produce the blocking positioning action.Simultaneously, the user allows blocking hole 94 withdraw from margining tablet 66 as long as plate is moving to be pulled out plate 93 flexible fastening sheet 90 is pressed into, and drawer just can pushed home or whole pulling down together with slide bar 70.
The blocking location structure design of aforementioned existing traditional computer desk slide rail blocking positioner though can provide slide rail to produce the blocking locating effect, because that its design is not attained is perfect, therefore on using and implementing, remains in following shortcoming:
1, manipulate inconvenience: existing traditional slide rail only is to have the blocking locating effect when slide bar is pulled out, and does not have any structural design for the location when it is pushed back.Therefore drawer regular meeting skids off because of various reasons and automatically, and except that influence was attractive in appearance, the user may wound when more serious.
2, have potential danger: brought forward is described, has the flexible fastening sheet of the drawer sliding rail of traditional computer desk slide rail now, must slide bar could be pushed back under the situation of user with finger presses.And the flexible fastening sheet is to be stamped to form by sheet metal, and the burr that produced in its processing procedure make the user careless slightly, just might hurt finger, makes hiding danger when using.
This shows that above-mentioned existing computer desk slide rail blocking positioner still has defective, and the assistant officer waits to be improved.
Because the defective that above-mentioned existing computer desk slide rail blocking positioner exists, the design people is actively studied innovation, through constantly studying, designing based on abundant practical experience and professional knowledge, and after studying sample and improvement repeatedly, create the utility model finally.
Main purpose of the present utility model is, overcomes the defective that existing computer desk slide rail blocking positioner exists, and a kind of facility and good detachable computer desk slide rail blocking positioner of security manipulated is provided.
The purpose of this utility model is realized by following technical scheme.According to a kind of detachable computer desk slide rail blocking positioner that the utility model proposes, it comprises: a sliding sash, one slide bar, an one steel ball slide plate and a blocking location group, slide bar is slidedly arranged on sliding sash by the steel ball slide plate, blocking location group is fixedly arranged on the slide bar, blocking location group has a spacer and and draws handle, draw being connected with in spacer, and cooperate and to be provided with a clamping block that is fixedly arranged on sliding sash one end, make blocking location except that providing the temporary transient location to slide bar, also can make slide bar break away from sliding sash fully by drawing a transmission spacer, it is characterized in that: this spacer is fixedly arranged on the slide bar, spacer has extended to form two forks towards an end of clamping block, wherein each fork one side of fitting in slide bar is formed with driving groove, one containing hole between driving groove and rivet hole, driving groove is connected with containing hole, and be that the center separates towards fin respectively with it, fork forms respectively towards an end of clamping block and is provided with a draw-in groove that can be sticked in clamping block, draw being installed between spacer and the rod face, draw a end to extend upward and be provided with two protruding grains near spacer, this two protruding grain is placed in the containing hole, and when drawing handle to be spurred, in driving groove, slide, and make fork inwardly shrink and the blocking of disengaging clamping block.
The purpose of this utility model can also further realize by following technical measures.
Aforesaid detachable computer desk slide rail blocking positioner, wherein said spacer is by being provided with a closing-up on slide bar.
Aforesaid detachable computer desk slide rail blocking positioner, the end that wherein said sliding sash differs from clamping block is installed with a block, and the width of this block is slightly larger than the relative minimum range of two sliding ditches.
The utility model compared with prior art has tangible advantage and good effect.By above technical scheme as can be known, the utility model mainly is that the front end at sliding sash sets firmly a clamping block with clamping block, and the front end of clamping block is formed with a leading end.The slide bar inwall sets firmly a blocking location group, and blocking location group includes the handle that draws that a spacer and with driving groove is formed with protruding grain.Spacer extends to form and is provided with a pair of fork, and fork respectively is formed with a draw-in groove.When slide bar is drawn out, be by the combining of draw-in groove and clamping block, offer the temporary transient locating effect of slide bar.And the design by leading end, the user only needs just slide bar directly to be pushed back together with drawer directly to the drawer application of force.As only need spur handle when desiring to pull down drawer, and make the design of the projection that draws by driving groove, fork is inwardly contracted, and make slide bar break away from sliding sash together with drawer.From the above, the utlity model has the structural design of special blocking location group, therefore have following several advantages in the use:
1, easy and simple to handle: the utility model engaging block structured front end is formed with a leading end, and when its draw-in groove and its blocking, user only need directly can push back drawer to the slide bar application of force, and the effect by block, and slide bar can not skid off voluntarily.
2, safe: blocking of the present utility model location group can not have excellent security because of user's the careless finger that hurts fully by plastic cement injection moulding in operation.
In sum, the utility model is manipulated facility, and security is good, can significantly promote the convenience and the security of slide rail blocking location structure.No matter it structurally or bigger improvement is all arranged on the function, and produced handy and practical effect, and have the effect of enhancement really, thereby be suitable for practicality more, really is a new and innovative, progressive, practical new design.
Concrete structure of the present utility model is provided in detail by following examples and accompanying drawing thereof.
Fig. 1 is a three-dimensional exploded view of the present utility model, in order to configuration kenel of the present utility model to be described.
Fig. 2 is the plane of the utility model blocking location group, draws kenel regularly in order to explanation.
Fig. 3 is the plane of the utility model blocking location group, the kenel when drawing the disengaging blocking in order to explanation.
Fig. 4 is the plane of the utility model blocking location group, the kenel when drawing the disengaging blocking in order to explanation.
Fig. 5 is a profile of the present utility model, the spatial relationship of each element when drawing start in order to explanation.
Fig. 6 is for having the three-dimensional exploded view of traditional computer desk slide rail now.
Fig. 7 is the structure partial enlarged drawing that has the blocking location group of traditional computer desk slide rail now.
Below in conjunction with accompanying drawing and preferred embodiment, to according to its concrete structure of detachable computer desk slide rail blocking positioner, feature and the effect thereof that the utility model proposes, describe in detail as after.
See also Fig. 1, shown in Figure 3, the utility model detachable computer desk slide rail blocking positioner, it is made up of a sliding sash 10, a slide bar 20, a steel ball slide plate 30 and 40 of blocking location groups, slide bar 20 is slidedly arranged on sliding sash 10 by steel ball slide plate 30, and blocking location group 40 is fixedly arranged on the slide bar 20, wherein:
This sliding sash 10 comprises that a pair of frame is held sheet 11 and sliding putting distinguishes 12.Frame is held sheet 11 and is extended to form towards the same side by the upper and lower apical margin of sliding sash 10.This is held sheet 11 and forms relatively frame and is provided with the guide groove 13 that slides for steel ball slide plate 30.Sheet 11 formed accommodation spaces are held by sliding sash 10 and frame by the sliding district 12 of putting.The sliding district 12 of putting also can place wherein for slide bar 20 and steel ball slide plate 30.Sliding rear and front end of putting district 12 then is installed with a block 14 and a clamping block 15 respectively, and wherein the width of block 14 is slightly larger than two sliding ditch 22 inboard relative distances, therefore can have the function of blocking location when slide bar 20 pushes back.This clamping block 15 extends upward to form and is provided with two clamping blocks 151 that are parallel to the slide bar direction of motion, and clamping block 151 is provided with the leading end 152 with a lead angle inboard the formation relatively of its front end, and is formed with positioning end 153 at an end of steel ball slide plate 30 relatively.Positioning end 153 is a little more than the lower edge of steel ball slide plate 30 and downward-sloping towards steel ball slide plate 30.After slide bar 20 broke away from sliding sash 20, steel ball slide plate 30 lower edges just can embed along the inclined plane of positioning end 153 and be supported the fastening position.
This steel ball slide plate 30, spread out plate 31 and several that comprise that a pair of cooperation frame holds that sheet 11 extended to form are formed at the hole of bead 32 of the plate 31 that spreads out, and each hole of bead 32 is equipped with a steel ball 33.
This slide bar 20, comprise the confinement block 201 that spreads out a pair of cooperation plate 31 formed fins 21, several fixing holes 23, one that slide bar 20 can be locked on drawer are convexly equipped with towards sliding sash 10 directions by slide bar 20 plate faces and cooperate the blocking location to organize 40 formed fixedly square holes 203, and a rivet hole 202.The fin 21 sliding ditch 22 that sets to the concave respectively, sliding ditch 22 just can support steel ball 33 and slide.
This blocking location group 40 comprises that one is fixedly arranged on the Y shape spacer 41 of slide bar 20.Spacer 41 also extends towards slide bar 20 and is provided with locating piece 411, with respect to rivet hole 202 formed rivet holes 412 and a rivet 401 except that itself has elasticity, and this rivet runs through rivet hole 412 and is fixedly arranged on the slide bar 20 with rivet hole 202 and with spacer 41.Locating piece 411 is to be placed in fixedly in the square hole 203.Spacer 41 extends to form two forks 415 of separating towards groove 22 towards an end of clamping block 15, and wherein each fork 415 one side of fitting in slide bar 20 is formed with a driving groove 414 that is parallel to this fork 415.One containing hole 413 is between driving groove 414 and rivet hole 412, and this driving groove 414 is communicated with containing hole 413, and with its be the center respectively separately towards fin 21.Fork 415 is formed with a draw-in groove 416 that can be sticked in clamping block 151 after slide bar 20 is pulled out respectively towards an end of clamping block 15.
One draws and is installed in 42 between 20 of spacer 41 and the slide bars.Its formation is provided with a ccontaining confinement block 201 and is parallel to the elongated hole 422 of slide bar 20.Elongated hole 422 is with respect to the both sides of the fin 21 of slide bar 20, and each forms the minimum range that the distance that is provided with a clip 423, two clips 423 outer rims is slightly less than two sliding ditches, 22 inboards, makes to draw the junction that just can be equipped in fin 21 and slide bar 20 to 42.Draw in addition to extend upward 42 near ends of spacers 41 and be provided with two protruding grain 421, two protruding grains 421 and be placed in the containing hole 413.The distance of two protruding grains 421 is similar with the minimum range of two driving grooves 414, therefore can slide in driving groove 414 when drawing when being spurred 42, and make fork 415 inside contractions and the blocking of disengaging clamping block 151.Fork 415 elastic force own then can will draw by the effect of protruding grain 421 and take back original position to 42 when external force is eliminated.
So, the cunning that slide bar 20 is placed through sliding sash 10 is put in the district 12, and allow steel ball slide plate 30 be slidedly arranged between sliding sash 10 and the slide bar 20, and steel ball 33 is placed between the sliding ditch 22 of the guide groove 13 of sliding sash 10 and slide bar 20, above configuration structure kenel is equivalent to aforementioned existing traditional sliding rail structure, and therefore non-emphasis of the present utility model repeats no more.
See also Fig. 1, shown in Figure 2, the utility model is installed with a block 14 at a sliding end of putting district 12, and its width is slightly larger than the distance of two sliding ditches 22.After slide bar 20 pushes back, just can resist in two sliding ditches 22 and be located.When slide bar 20 is drawn out, be fixedly arranged on the spacer 41 of its plate face, because of its fork 415 is formed with a draw-in groove 416, so when the clamping block 151 of clamping block 15 is placed in draw-in groove 416, can provide temporary transient fixation to slide bar 20, as shown in Figure 4.When desire is regained drawer, only need the slide bar 20 direct application of forces, make draw-in groove 416, slide to block because of the effect of leading end 152 lead angles breaks away from the blocking of clamping block 151.
See also Fig. 3, shown in Figure 5, when whole drawer being dismantled as desire, after can working as draw-in groove 416 and clamping block 151 engaging, pull back again and draw 42, make and draw protruding grain 421 in driving groove 414, to slide 42, and then drive in two forks 415 and contract, make draw-in groove 416 break away from the blocking of clamping blocks 151, and whole slide bar 20 is broken away from sliding sash 10 together with drawer.Steel ball slide plate 30 just can prop up the end face that clamping block 15 do not hold and located this moment, made things convenient for slide bar to wear once more.
The above, it only is preferred embodiment of the present utility model, be not that the utility model is done any pro forma restriction, every foundation technical spirit of the present utility model all still belongs in the scope of technical solutions of the utility model any simple modification, equivalent variations and modification that above embodiment did.
Claims (3)
1, a kind of detachable computer desk slide rail blocking positioner, it comprises a sliding sash, a slide bar, a steel ball slide plate and a blocking location group, slide bar is slidedly arranged on sliding sash by the steel ball slide plate, blocking location group is fixedly arranged on the slide bar, blocking location group has a spacer and and draws handle, draw being connected with in spacer, and cooperate and be provided with a clamping block that is fixedly arranged on sliding sash one end, it is characterized in that:
This spacer is fixedly arranged on the slide bar, spacer has extended to form two forks towards an end of clamping block, wherein each fork one side of fitting in slide bar is formed with driving groove, one containing hole between driving groove and rivet hole, driving groove is connected with containing hole, and be that the center separates towards fin respectively with it, fork forms respectively towards an end of clamping block and is provided with a draw-in groove that can be sticked in clamping block, draw being installed between spacer and the rod face, draw a end to extend upward and be provided with two protruding grains near spacer, this two protruding grain is placed in the containing hole, and slides in driving groove when being spurred when drawing, and makes fork inwardly shrink and the blocking of disengaging clamping block.
2, detachable computer desk slide rail blocking positioner according to claim 1 is characterized in that described spacer is provided with a closing-up on slide bar.
3, detachable computer desk slide rail blocking positioner according to claim 1 and 2 is characterized in that the end that described sliding sash differs from clamping block is installed with a block, and the width of this block is slightly larger than the relative minimum range of two sliding ditches.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00205907 CN2414674Y (en) | 2000-02-25 | 2000-02-25 | Fastening type location device for dismounted computer table slide |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00205907 CN2414674Y (en) | 2000-02-25 | 2000-02-25 | Fastening type location device for dismounted computer table slide |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2414674Y true CN2414674Y (en) | 2001-01-17 |
Family
ID=33573991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00205907 Expired - Fee Related CN2414674Y (en) | 2000-02-25 | 2000-02-25 | Fastening type location device for dismounted computer table slide |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2414674Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100389703C (en) * | 2003-01-27 | 2008-05-28 | 艾库里德国际有限公司 | Drawer sliding device and regulation mechanism of drawer sliding device |
| CN102394031A (en) * | 2011-07-15 | 2012-03-28 | 苏州佳世达电通有限公司 | Adjusting mechanism for inclination angle of screen and display screen having same |
| CN101605479B (en) * | 2007-02-15 | 2013-09-18 | 尤利乌斯·布卢姆有限公司 | Ejector of a movable furniture part |
| CN106121424A (en) * | 2016-06-23 | 2016-11-16 | 上海伽晟贸易有限公司 | A kind of furniture rebounding device |
-
2000
- 2000-02-25 CN CN 00205907 patent/CN2414674Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100389703C (en) * | 2003-01-27 | 2008-05-28 | 艾库里德国际有限公司 | Drawer sliding device and regulation mechanism of drawer sliding device |
| CN101605479B (en) * | 2007-02-15 | 2013-09-18 | 尤利乌斯·布卢姆有限公司 | Ejector of a movable furniture part |
| CN102394031A (en) * | 2011-07-15 | 2012-03-28 | 苏州佳世达电通有限公司 | Adjusting mechanism for inclination angle of screen and display screen having same |
| CN106121424A (en) * | 2016-06-23 | 2016-11-16 | 上海伽晟贸易有限公司 | A kind of furniture rebounding device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |