CN201127429Y - Drawer sliding rail with antivibrator - Google Patents
Drawer sliding rail with antivibrator Download PDFInfo
- Publication number
- CN201127429Y CN201127429Y CNU2007200617755U CN200720061775U CN201127429Y CN 201127429 Y CN201127429 Y CN 201127429Y CN U2007200617755 U CNU2007200617755 U CN U2007200617755U CN 200720061775 U CN200720061775 U CN 200720061775U CN 201127429 Y CN201127429 Y CN 201127429Y
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- CN
- China
- Prior art keywords
- damper
- slide rail
- pin
- slide
- holder
- 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 provides a drawer sliding track with a damper, which includes a movable sliding track which is arranged on a fixed sliding track in the sliding way. A slide carriage is arranged on the fixed sliding track, a swing block is arranged in the slide way of the slide carriage. One end of the swing block is connected with a tension spring arranged in the slide carriage, the other end of the tension spring is hitched on the slide carriage, the swing block is outwards provided with a hook head and an oblique runner, a bumping rod is correspondingly arranged on the movable sliding track, a damper is arranged on the fixed sliding track, the damper is arranged on the side face of the slide carriage. The damper includes a cylinder body and a piston rod, the head part of the damper is connected with the extended end of the swing block through the piston rod, and the tail part is connected with the fixed sliding track through a fixed seat. A base pin is downwards arranged on the fixed seat, a retreat stopping barb is arranged on the end part of the base pin, a positioning hole is arranged on the fixed sliding track. The fixed seat is stuck on the tail part of the damper, a limiting step is arranged on the fixed seat, a retreat stopping guard board is arranged on the tail part of the damper, and the retreat stopping guard board leans against the limiting step. The sliding track of the utility model has the advantages that the structure is simple and rational, the volume is less, the production cost is low, the assembly and the disassembly are quick, and the operation is flexible.
Description
Technical field
The utility model relates to a kind of drawer sliding rail, particularly a kind of drawer sliding rail with damper.
Background technology
I disclose a kind of drawer with damper in Chinese patent literature CN2872971, comprise damper and the slide track component that joins with the drawer body, slide track component comprises with the inside panel of putting drawer joins decides slide rail, the moving slide rail that joins with the drawer body, moving slide rail is arranged on to be decided on the slide rail, move slide rail and decide to be provided with between the slide rail connector, damper comprises the piston rod that is set in the cylinder body, it is characterized in that damper is arranged on decides on the slide rail, moving slide rail is provided with the postive stop baffle that matches with damper, decide the slide rail side and be provided with support plate, damper is arranged on the support plate by erection support, piston rod and erection support join, and the postive stop baffle of taking the ear shape is arranged on moving slide rail side, and is corresponding with the cylinder body tail end of damper.The drawer of this band damper is decided the slide rail side owing to damper is arranged on, so its volume ratio is bigger, cost of manufacture is also than higher.
The utility model content
Technical problem to be solved in the utility model be to provide a kind of simple and reasonable, volume is little, cost of manufacture is low, the drawer sliding rail of the band damper of fast assembling and disassembling, flexible operation, to overcome weak point of the prior art.
The technical scheme in the invention for solving the above technical problem is: a kind of drawer sliding rail with damper, comprise and be slidingly installed in the moving slide rail of deciding on the slide rail, decide slide rail and be provided with slide, centering block is slidingly installed in the slideway of slide, centering block one end joins with the extension spring that is arranged in the slide, the extension spring other end is hooked on the slide, centering block is towards being outside equipped with gib head and oblique chute, correspondence is provided with touching lever on the moving slide rail, its architectural feature is to decide slide rail to be provided with damper, damper is arranged on the slide side, and damper comprises cylinder body and piston rod, and its head joins by piston rod and the centering block end that is stretched, afterbody by holder with decide slide rail and join, holder is towards being arranged with pin, and the pin end is provided with retaining barb, decides slide rail and is provided with locating hole.
Described holder is fastened in the damper afterbody; Holder is provided with limited step, and the damper afterbody is provided with the retaining baffle plate, and the retaining baffle plate is resisted against on the limited step.
Described holder middle part is provided with first pin or second pin, and/or the left and right sides of holder end is provided with the 3rd pin respectively, deciding on the slide rail then, correspondence is provided with first locating hole or second locating hole, and/or the 3rd locating hole, wherein, first pin is a column, its anterior jag, and second pin and the 3rd pin are shaft-like or sheet.
Horizontal, the oblique or vertical setting of described retaining baffle plate.
Described damper middle part is decided slide rail and is provided with positioning jack towards being arranged with location pins.Location pins is two, and front and back are provided with at interval, decides slide rail and is provided with two positioning jacks.
Cylinder body one end of described damper is provided with end socket, the other end is provided with end cap, the retaining baffle plate is arranged on the end socket, be provided with the spring that joins successively in the cylinder body, spring base, damping fin, valve block, piston, the sponge positioning sleeve, cavernous body and centring ring, the piston arranged outside has axial groove or breach, piston is provided with reference column, damping fin is set on the reference column, y-shaped ring is arranged in the end cap, be socketed on the piston rod, piston rod one end and the piston that are set in the cylinder body join, the other end and buffer head join, the sponge positioning sleeve comprises the two or more backstays that are arranged on the basic ring of location, the cavernous body arranged outside has locating slot, and backstay is set on the locating slot, and its end and centring ring join, piston rod passes the location basic ring successively, cavernous body and centring ring, the buffer head end is provided with the erase head erase head and is inserted in the buffer head.
The utility model must be installed damper earlier when assembling cylinder body and holder.Earlier that damper is forward location pins is inserted and is decided in the corresponding positioning jack of slide rail, because forward positioning jack is stairstepping, so can sideling the location pins after leaning on be inserted in the corresponding positioning jack, then promotes damper, realizes chucking; Then the end socket that the limited step of holder is aimed on the damper is packed into, and the retaining baffle plate on end socket is resisted against limited step, realizes locking.In the whole erection process, holder need not rotate, and straight cutting is directly adorned, and is efficient and convenient.
The utility model is arranged on damper decides the slide rail inboard, has reduced volume, has reduced cost of manufacture, also provides a great convenience for its installation and removal simultaneously.
Description of drawings
Fig. 1 is the utility model first example structure schematic diagram.
Fig. 2 is the assembly structure schematic diagram of damper.
Fig. 3 is for axially analysing and observe the structure for amplifying schematic diagram after the damper assembling.
Fig. 4-Fig. 6 is the three-dimensional structure for amplifying schematic diagram of three different angles of holder among first embodiment.
Fig. 7 is the three-dimensional structure for amplifying schematic diagram of end socket.
Fig. 8 is the three-dimensional structure for amplifying schematic diagram of valve block.
Fig. 9 is the three-dimensional structure for amplifying schematic diagram of centring ring.
Figure 10 is the three-dimensional structure for amplifying schematic diagram of sponge positioning sleeve.
Figure 11 is the perspective view after sponge positioning sleeve, sponge and the centring ring assembling.
Figure 12 is the perspective view after end socket and the cylinder body assembling.
Figure 13 is a local structure for amplifying schematic diagram of deciding slide rail among first embodiment.
Figure 14 is for to be installed in the perspective view of deciding on the slide rail with damper.
Figure 15 is for being installed in holder damper and the perspective view of deciding on the slide rail.
Figure 16 is the utility model first embodiment user mode structural representation.
Figure 17 is a damper assembly structure schematic diagram among the utility model second embodiment.
Figure 18-Figure 20 is the three-dimensional structure for amplifying schematic diagram of three different angles of holder among second embodiment.
Figure 21 is a structural representation of deciding slide rail among second embodiment.
Figure 22 is a damper assembly structure schematic diagram among the utility model the 3rd embodiment.
Figure 23-Figure 25 is the three-dimensional structure for amplifying schematic diagram of three different angles of holder among the 3rd embodiment.
Figure 26 is a structural representation of deciding slide rail among the 3rd embodiment.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further described.
Among the figure: 1 is moving slide rail, and 2 for to decide slide rail, and 2.1 is first locating hole, 2.2 be second locating hole, 2.3 is the 3rd locating hole, 2.4 is positioning jack, 3 is holder, and 3.1 is first pin, and 3.2 is second pin, 3.3 be the 3rd pin, 3.5 is limited step, 4 is slide, 5 is damper, and 5.1 is piston rod, and 5.2 is buffer head, 5.2.1 be erase head, 5.3 is end socket, 5.3.1 is the retaining baffle plate, 5.4 be sealing ring, 5.5 is cylinder body, 5.6 is location pins, 5.7 be spring, 5.8 is spring base, 5.9 is damping fin, 5.10 be valve block, 5.11 is piston, 5.11.1 is a reference column, 5.12 be the sponge positioning sleeve, 5.13 be cavernous body, 5.14 is centring ring, 5.15 is y-type seal ring, 5.16 be end cap, 6 is centering block.
First embodiment
Referring to Fig. 1-Figure 13, the drawer sliding rail of this band damper, comprise and be slidingly installed in the moving slide rail of deciding on the slide rail 21, decide slide rail and be provided with slide 4, centering block 6 is slidingly installed in the slideway of slide, centering block one end joins with the extension spring that is arranged in the slide, the extension spring other end is hooked on the slide, centering block is towards being outside equipped with gib head and oblique chute, correspondence is provided with touching lever on the moving slide rail, decide slide rail and be provided with damper 5, damper is arranged on the slide side, damper comprises cylinder body 5.5 and piston rod 5.1, cylinder body one end is provided with end socket 5.3, the other end is provided with end cap 5.16, retaining baffle plate 5.3.1 is arranged on the end socket 5.3, be provided with the spring 5.7 that joins successively in the cylinder body, spring base 5.8, damping fin 5.9, valve block 5.10, piston 5.11, sponge positioning sleeve 5.12, cavernous body 5.13 and centring ring 5.14, the piston arranged outside has axial groove or breach, piston is provided with reference column 5.11.1, damping fin is set on the reference column, y-shaped ring 5.15 is arranged in the end cap 5.16, be socketed on the piston rod 5.1, piston rod one end and the piston that are set in the cylinder body join, the other end and buffer head 5.2 join, the buffer head end is provided with erase head 5.2.1, and erase head is inserted in the buffer head.Sponge positioning sleeve 5.12 comprises two backstays that are arranged on the basic ring of location, the cavernous body arranged outside has locating slot, backstay is set on the locating slot, its end and centring ring join, piston rod passes location basic ring, cavernous body and centring ring successively, whole damper head joins by piston rod and the centering block end that is stretched, afterbody by holder 3 with decide slide rail and join.Damper 5 middle parts are decided slide rail and are provided with two positioning jacks 2.4 towards being arranged with front and back two location pins 5.6 at interval.
Referring to Figure 14-Figure 16, during installation, damper is assemblied in along arrow A decides on the slide rail earlier, promote damper then left,, then holder is assemblied in the end socket place of damper along arrow B its chucking, on the retaining baffle plate on the end socket is resisted against limited step on the holder, realize locking.When needing dismounting, earlier holder is directly extracted from deciding slide rail, the damper that moves to right then can take out whole damper.
Second embodiment
Referring to Figure 17-Figure 21, holder 3 middle parts are provided with first pin 3.1, the left and right sides that holder relies on cylinder body one end is provided with the 3rd pin 3.3 respectively, deciding on the slide rail then, correspondence is provided with first locating hole 2.1 and two the 3rd locating holes 2.3, wherein, first pin is a column, and its anterior jag, the 3rd pin are shaft-like or sheet.
All the other are not stated part and see first embodiment, no longer repeat.
The 3rd embodiment
Referring to Figure 22-Figure 26, holder 3 middle parts are provided with second pin 3.2, the left and right sides that holder relies on cylinder body one end is provided with the 3rd pin 3.3 respectively, deciding on the slide rail then, correspondence is provided with second locating hole 2.2 and two the 3rd locating holes 2.3, wherein, second pin and the 3rd pin are shaft-like or sheet.
All the other are not stated part and see first embodiment, no longer repeat.
Claims (8)
1. drawer sliding rail with damper, comprise and be slidingly installed in the moving slide rail of deciding on the slide rail (2) (1), decide slide rail and be provided with slide (4), centering block (6) is slidingly installed in the slideway of slide, centering block one end joins with the extension spring that is arranged in the slide, the extension spring other end is hooked on the slide, centering block is towards being outside equipped with gib head and oblique chute, correspondence is provided with touching lever on the moving slide rail, it is characterized in that deciding slide rail and be provided with damper (5), damper is arranged on the slide side, and damper comprises cylinder body (5.5) and piston rod (5.1), and its head joins by piston rod and the centering block end that is stretched, afterbody by holder (3) with decide slide rail and join, holder is towards being arranged with pin, and the pin end is provided with retaining barb, decides slide rail and is provided with locating hole.
2. the drawer sliding rail of band damper according to claim 1 is characterized in that described holder (3) is fastened in damper (5) afterbody; Holder is provided with limited step (3.5), and the damper afterbody is provided with retaining baffle plate (5.3.1), and the retaining baffle plate is resisted against on the limited step.
3. the drawer sliding rail of band damper according to claim 2, it is characterized in that described holder (3) middle part is provided with first pin (3.1) or second pin (3.2), and/or the left and right sides of holder end is provided with the 3rd pin (3.3) respectively, deciding on the slide rail then, correspondence is provided with first locating hole (2.1) or second locating hole (2.2), and/or the 3rd locating hole (2.3), wherein, first pin is a column, its anterior jag, second pin and the 3rd pin are shaft-like or sheet.
4. the drawer sliding rail of band damper according to claim 2 is characterized in that horizontal, the oblique or vertical setting of described retaining baffle plate (5.3.1).
5. the drawer sliding rail of band damper according to claim 2 is characterized in that described damper (5) middle part court is arranged with location pins (5.6), decides slide rail and is provided with positioning jack (2.4).
6. the drawer sliding rail of band damper according to claim 5 is characterized in that described location pins (5.6) is two, and front and back are provided with at interval, decides slide rail and is provided with two positioning jacks (2.4).
7. according to claim 1, the drawer sliding rail of 2 or 5 described band dampers, cylinder body (5.5) one ends that it is characterized in that described damper (5) are provided with end socket (5.3), the other end is provided with end cap (5.16), retaining baffle plate (5.3.1) is arranged on the end socket (5.3), be provided with the spring (5.7) that joins successively in the cylinder body, spring base (5.8), damping fin (5.9), valve block (5.10), piston (5.11), sponge positioning sleeve (5.12), cavernous body (5.13) and centring ring (5.14), the piston arranged outside has axial groove or breach, piston is provided with reference column (5.11.1), damping fin is set on the reference column, y-shaped ring (5.15) is arranged in the end cap (5.16), be socketed on the piston rod (5.1), piston rod one end and the piston that are set in the cylinder body join, the other end and buffer head (5.2) join, sponge positioning sleeve (5.12) comprises the two or more backstays that are arranged on the basic ring of location, the cavernous body arranged outside has locating slot, backstay is set on the locating slot, its end and centring ring join, and piston rod passes the location basic ring successively, cavernous body and centring ring.
8. the drawer sliding rail of band damper according to claim 7 is characterized in that described buffer head (5.2) end is provided with erase head (5.2.1), and erase head is inserted in the buffer head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200617755U CN201127429Y (en) | 2007-12-15 | 2007-12-15 | Drawer sliding rail with antivibrator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200617755U CN201127429Y (en) | 2007-12-15 | 2007-12-15 | Drawer sliding rail with antivibrator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201127429Y true CN201127429Y (en) | 2008-10-08 |
Family
ID=40015257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200617755U Expired - Fee Related CN201127429Y (en) | 2007-12-15 | 2007-12-15 | Drawer sliding rail with antivibrator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201127429Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101991287A (en) * | 2009-08-07 | 2011-03-30 | 保罗黑蒂希有限及两合公司 | Excerpt system |
| CN101606791B (en) * | 2009-07-22 | 2011-05-18 | 伍志勇 | Slide rail with damping device |
| CN101649706B (en) * | 2009-09-08 | 2013-02-20 | 伍志勇 | Buffering device accessory |
-
2007
- 2007-12-15 CN CNU2007200617755U patent/CN201127429Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101606791B (en) * | 2009-07-22 | 2011-05-18 | 伍志勇 | Slide rail with damping device |
| CN101991287A (en) * | 2009-08-07 | 2011-03-30 | 保罗黑蒂希有限及两合公司 | Excerpt system |
| CN101991287B (en) * | 2009-08-07 | 2014-07-09 | 保罗黑蒂希有限及两合公司 | Excerpt system |
| CN101649706B (en) * | 2009-09-08 | 2013-02-20 | 伍志勇 | Buffering device accessory |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20081008 Termination date: 20161215 |