CN208403738U - The three sections linkage slide type rail system of drawer - Google Patents
The three sections linkage slide type rail system of drawer Download PDFInfo
- Publication number
- CN208403738U CN208403738U CN201820209655.3U CN201820209655U CN208403738U CN 208403738 U CN208403738 U CN 208403738U CN 201820209655 U CN201820209655 U CN 201820209655U CN 208403738 U CN208403738 U CN 208403738U
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- Prior art keywords
- rail
- drawer
- movable guiding
- seat
- linkage
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Abstract
The utility model provides a kind of three sections linkage slide type rail system of drawer, including slide track component, adjust lock handle and adjustable damper, slide track component includes movable guiding rail, intermediate rail, fixed guide rail, upper sliding seat, lower slider seat and linkage gear, intermediate rail is mounted on above fixed guide rail by lower slider seat, movable guiding rail is mounted on above intermediate rail by upper sliding seat, upper sliding seat and movable guiding rail, intermediate rail is to be slidably matched, lower slider seat and intermediate rail, fixed guide rail is to be slidably matched, intermediate rail upper surface is provided with linkage hole, linkage is clamped wheeled base in hole, linkage gear is rotatably connected on wheel seat, lower slider seat upper surface has the lower rack gear for sliding along direction arrangement, upper sliding seat is equipped with the upper rack for sliding along direction arrangement, linkage gear is nibbled with upper rack and lower rack gear respectively It closes.The upper sliding seat of integral type, is fastened in intermediate rail, is slidably matched with movable guiding rail, and installation is quick, sound construction.
Description
Technical field
The utility model belongs to sliding rail drawer technical field, is related to a kind of three sections linkage slide type rail system of drawer.
Background technique
Three section synchronous sliding tracks refer to three section drawer guideways being made of upper rail, middle rail, lower rail, pass through ball between the guide rails
Or ball is supported and is slided, ball and ball are constrained by retainer, and three section guide rails are synchronously shunk during exercise, improve and push away
Feel when drawer is drawn, keeps drawer disengaging sliding more smooth, natural, steady.
Such as the utility model patent for the Patent No. 201420667814.6 that Chinese patent is announced, patent disclosure one kind
Three sections synchronize concealed slide track, including active rail, middle rail, retaining rail and damping mechanism；It is characterized by: between active rail and middle rail
It is provided with upper rack and the upper roller retainer with idler wheel；The split type bottom roller with idler wheel is provided between middle rail and retaining rail
Retainer, surface are provided with rack gear；Gear assembly is engaged between upper rack and bottom roller retainer, gear assembly is according to work
Size firmly, control active rail is synchronous with middle rail or dislocation is run；Damping mechanism is assemblied in retaining rail.The utility model tooth
The A gear and B gear of wheel assembly are fitted close using polygon column and polygonal hole and are assembled, when active force is less than certain value,
Realize synchronous operation；When active force is greater than certain value, polygonal hole is magnified, and two gear slippings turn, and active rail is separately transported with middle rail
Row.Guarantee that gear assembly cooperates in correct position with upper and lower rack gear, so that sliding rail can continue to use again, makes rack and pinion
It is hardly damaged.
But the restrained beam of above-mentioned sliding rail is fixed in active rail, and restrained beam be it is split type, cause to install
Inconvenience, structure are insecure.
Utility model content
The purpose of this utility model is the presence of the above problem in view of the prior art, proposes a kind of three sections linkage of drawer
Slide type rail system, the upper sliding seat with integral type, is fastened in intermediate rail, is slidably matched with movable guiding rail, installs quickly side
Just, sound construction.
The purpose of this utility model can be realized by the following technical scheme: a kind of three sections linkage slide type rail system of drawer,
Including slide track component, adjust lock handle and adjustable damper, which is characterized in that the slide track component include movable guiding rail, in
Between guide rail, fixed guide rail, upper sliding seat, lower slider seat and linkage gear, intermediate rail fixation is mounted on by lower slider seat
Above guide rail, movable guiding rail is mounted on above intermediate rail by upper sliding seat, and upper sliding seat and movable guiding rail, intermediate rail are equal
To be slidably matched, lower slider seat is to be slidably matched with intermediate rail, fixed guide rail, and intermediate rail upper surface is provided with linkage hole,
Linkage is clamped wheeled base in hole, and linkage gear is rotatably connected on wheel seat, and lower slider seat upper surface, which has, to be slid along
Direction arrangement lower rack gear, the upper sliding seat be equipped with slides along direction arrangement upper rack, linkage gear respectively with
Upper rack and the engagement of lower rack gear；Movable guiding rail side is provided with lockhole, adjusts lock handle and is connected on movable guiding rail by lockhole,
Adjustable damper is fixed on fixed guide rail, and the welding of movable guiding rail side is fixed with grab, and grab can be clamped with adjustable damper.
Movable guiding rail is fixed by adjusting lock handle with drawer, and movable guiding rail is mobile, and sliding seat is along centre in drive
Guide rail sliding, the sliding of upper sliding seat pushes linkage gear to rotate again, to drive lower slider seat to link together, so that activity is led
Rail during advance, also advancing by intermediate rail, movable guiding rail and intermediate rail can synchronous, allow two guide rails slidings more
Add smooth.
Further, the linkage hole is square, and wheel seat is in box shape, and wheel seat both ends have the C for blocking linkage bore edges
Type groove mouth, wheel seat middle part have the shaft entangled for linkage gear.
Further, the upper surface of the upper sliding seat is rotatably connected to roller, and side rolls and is connected with ball, under described
The upper surface and side of sliding seat are rotatably connected to roller.
Further, the adjusting lock handle, including being connected to the mounting base of drawer outer bottom, being fastened with mounting base
Cover board, mounting base be equipped with adjustable drawer and movable guiding rail between the upper and lower away from height adjustment mechanism, adjustable drawer and work
The left-right adjusting mechanism of dynamic guide rail left-right position, adjustable drawer and fixation guide rail front-rear position front and back regulating mechanism and make
Movable guiding rail and drawer are locked or isolated lock is disembarked structure；The left-right adjusting mechanism includes left and right adjusting nut, left and right adjusting
Fastener has the left and right adjusting screw rod connecting with left and right adjusting nut thread, left and right adjusting fastener on left and right adjusting fastener tail end
Front end has the card slot being caught in movable guiding rail end；The height adjustment mechanism includes the tune of both ends rotation connection on the cover board
The up and down adjustment piece that section idler wheel and mounting base are slidably matched, adjusting idler wheel has external screw thread, and up and down adjustment piece has and adjusts rolling
The oblique recessed helicla flute of cooperation is taken turns, the front end of up and down adjustment piece has the work acted between movable guiding rail and drawer-bottom board oblique
Face.
Adjusting idler wheel by rotation is moved forward and backward up and down adjustment piece, and inclined working protrudes into forward movable guiding rail, drawer quilt
It raises, achievees the purpose that adjust gap between drawer and movable guiding rail.By rotating left and right adjusting nut, adjust it with left and right
Fastener or so translation is saved, movable guiding rail or so translation is driven.
Further, the front and back regulating mechanism includes that front and back adjusts cover plate, front and back adjusts head part and front and back adjusting nut,
The front and back adjusts cover plate and is fixed in mounting base, and the front and back, which adjusts head part, has front and back adjusting screw rod, and front and back is adjusted
The through-hole penetrated for front and back adjusting screw rod is provided on cover plate, front and back adjusts and is also provided with the tune being caught in for front and back adjusting nut on cover plate
Groove is saved, front and back adjusting nut is covered on the adjusting screw rod of front and back and is rotatablely connected, and the front and back, which adjusts head part side, has protrusion
The top plate that can be leant with fixed guide rail end surface.
Rotation front and back adjusting nut, is moved forward and backward the top plate of front and back regulating part, when drawer slides back and forth, top plate with consolidate
Determine guide rail to lean, position when adjustable drawer is closed.
Further, the structure of disembarking of locking includes spring, the handle being hinged in mounting base and slides dynamic match with mounting base
The front end of the lock tongue of conjunction, the lock tongue can be caught in the lockhole of movable guiding rail, and there is the inner end for handle to be caught in for the tail portion of lock tongue
Link slot, both ends of the spring bears against on lock tongue tail portion and mounting base.
Work as rotational handle, when lock tongue being driven to move backward, spring is compressed, and lock tongue is detached from movable guiding rail；After losing external force,
Spring stretching, extension pushes forward lock tongue, so that lock tongue be made to be caught in the lockhole of movable guiding rail, locks drawer and movable guiding rail.
Further, the adjustable damper, including damping shell, sliding block, rotation pulling block, cushion cylinder, pulling force bullet
Spring, adjustable tension spring are to the regulating part, pulling force adjusting nut and directive wheel of sliding block pulling force, and cushion cylinder is embedded in damping shell
On, the wheel shaft of directive wheel is rotatably connected on the upper end of damping shell, and the lower end for damping shell has slide guide item, and sliding block turns
Dynamic pulling block is embedded on slide guide item and slides along slide guide item, and rotation pulling block is rotatably connected on sliding block, the piston of cushion cylinder
Boom end is connected on sliding block, the pulling force adjusting spiral shell that regulating part includes the interconnecting piece of front end, is threadedly coupled with pulling force adjusting nut
One end of bar, tension spring is connected on sliding block, and the other end of tension spring is around the connection for being connected to regulating part after directive wheel
In portion.
Further, the slide guide end has arc-shaped gear edge, when rotation pulling block slides into gear edge along slide guide item
When position, rotation pulling block halts and rotates around sliding block.
Further, the damping back side of shell all envelopes tension spring.Tension spring is coated, one is to compare
Beauty, another can be prevented from dust and falls influence function in damping shell.
Compared with prior art, the three sections linkage slide type rail system of this drawer has the advantage that
1. the upper sliding seat with integral type, is fastened in intermediate rail, is slidably matched with movable guiding rail, quickly side is installed
Just, sound construction；
2. adjust lock handle have simple and reasonable, assembly is simple, reliable performance, be widely used, be convenient for disassembly and assembly, three
Dimension adjusting, the feature that easy to operate, processing cost is low, market adaptability is strong.
3. the regulating part and pulling force adjusting nut of adjustable damper cooperate, link block is driven to slide along sliding slot, to reach
To the purpose for the pulling force for increasing or reducing tension spring.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the three sections linkage slide type rail system of this drawer.
Fig. 2 is the configuration schematic diagram of slide track component.
Fig. 3 is the installation diagram of linkage gear and wheel seat.
Fig. 4 is the cross-sectional view of slide track component.
Fig. 5 is the structural schematic diagram for adjusting lock handle.
Fig. 6 is the configuration schematic diagram for adjusting lock handle.
Fig. 7 is the schematic diagram of internal structure for adjusting lock handle.
Fig. 8 is the structural schematic diagram of adjustable damper.
In figure, 1, slide track component；11, movable guiding rail；11a, lockhole；11b, grab；12, intermediate rail；12a, linkage hole；
12b, wheel seat；12c, C-shaped channel mouth；12d, shaft；13, fixed guide rail；14, upper sliding seat；14a, upper rack；15, lower slider seat；
15a, lower rack gear；16, linkage gear；17, roller；18, ball；2, lock handle is adjusted；21, mounting base；22, cover board；23, left
Right adjusting nut；24, left and right adjusting fastener；24a, left and right adjusting screw rod；24b, card slot；25, idler wheel is adjusted；25a, external screw thread；
26, up and down adjustment piece；26a, tiltedly recessed helicla flute；26b, inclined working；27, front and back adjusts cover plate；27a, through-hole；27b, adjusting are recessed
Slot；28, front and back adjusts head part；28a, front and back adjusting screw rod；28b, top plate；29, front and back adjusting nut；210, spring；211, hand
Handle；212, lock tongue；212a, link slot；3, adjustable damper；31, shell is damped；31a, slide guide item；31b, gear edge；32, sliding block；
33, pulling block is rotated；34, cushion cylinder；35, tension spring；36, regulating part；36a, interconnecting piece；36b, pulling force adjusting screw rod；37,
Pulling force adjusting nut；38, directive wheel.
Specific embodiment
It is specific embodiment of the utility model and in conjunction with attached drawing below, the technical solution of the utility model is made further
Description, but the utility model is not limited to these examples.
As shown in Figure 1, Figure 2, Figure 3, Figure 4, the three sections linkage slide type rail system of drawer, including slide track component 1, adjusting locking handle
Hand 2 and adjustable damper 3, which is characterized in that the slide track component 1 includes movable guiding rail 11, intermediate rail 12, fixed guide rail
13, upper sliding seat 14, lower slider seat 15 and linkage gear 16, intermediate rail 12 are mounted on fixed guide rail by lower slider seat 15
13 tops, movable guiding rail 11 are mounted on the top of intermediate rail 12 by upper sliding seat 14, upper sliding seat 14 and movable guiding rail 11, in
Between guide rail 12 be to be slidably matched, lower slider seat 15 and intermediate rail 12, fixed guide rail 13 are to be slidably matched, intermediate rail 12
Upper surface is provided with linkage hole 12a, is clamped wheeled base 12b in linkage hole 12a, linkage gear 16 is rotatably connected on wheel seat 12b, institute
State 15 upper surface of lower slider seat have slide along direction arrangement lower rack gear 15a, the upper sliding seat 14 be equipped with along
The upper rack 14a of its glide direction arrangement, linkage gear 16 are engaged with upper rack 14a and lower rack gear 15a respectively；Movable guiding rail 11
Side is provided with lockhole 11a, adjusts lock handle 2 and is connected on movable guiding rail 11 by lockhole 11a, adjustable damper 3 is fixed on
On fixed guide rail 13, the welding of 11 side of movable guiding rail is fixed with grab 11b, and grab 11b can be clamped with adjustable damper 3.
Specifically, the linkage hole 12a is square, and wheel seat 12b is in box shape, and the both ends wheel seat 12b, which have, blocks linkage
There is the shaft 12d entangled for linkage gear 16 in the middle part of the C-shaped channel mouth 12C at the hole edge 12a, wheel seat 12b.The upper sliding seat 14
Upper surface be rotatably connected to roller 17, side rolls and is connected with ball 18, and the upper surface and side of the lower slider seat 15 are equal
It is rotatably connected to roller 17.
Upper sliding seat 14 is an integral structure, and installing and dismounting is more convenient.Movable guiding rail 11 is by adjusting locking handle
Hand 2 is fixed with drawer, and movable guiding rail 11 is mobile, and sliding seat 14 is slided along intermediate rail 12 in drive, the cunning of upper sliding seat 14
It is dynamic to push linkage gear 16 to rotate again, so that lower slider seat 15 be driven to link together, so that movable guiding rail 11 is during advance,
Intermediate rail 12 is also being advanced, movable guiding rail 11 and intermediate rail 12 can synchronous, make two guide rails slidings more smooth.
As shown in Fig. 5, Fig. 6, Fig. 7, adjusting lock handle 2 includes the mounting base 21 for being connected to drawer outer bottom and installation
The cover boards 22 that seat 21 fastens, mounting base 21 be equipped with adjustable drawer and movable guiding rail 11 between the upper and lower away from height adjustment mechanism,
The left-right adjusting mechanism of adjustable drawer and 11 left-right position of movable guiding rail, adjustable drawer and fixed 13 front-rear position of guide rail
Front and back regulating mechanism and make that movable guiding rail 11 and drawer are locked or isolated lock is disembarked structure；The left-right adjusting mechanism includes a left side
Right adjusting nut 23, left and right adjusting fastener 24 have on 24 tail end of left and right adjusting fastener and are threadedly coupled with left and right adjusting nut 23
Left and right adjusting screw rod 24a, 24 front end of left and right adjusting fastener has the card slot 24b that is caught in 11 end of movable guiding rail；The height
Degree regulating mechanism includes the adjusting idler wheel 25 that both ends are rotatably connected on cover board 22, the up and down adjustment being slidably matched with mounting base 21
Piece 26, adjusting idler wheel 25 has external screw thread 25a, and up and down adjustment piece 26 has the oblique recessed helicla flute 26a cooperated with adjusting idler wheel 25,
The front end of up and down adjustment piece 26 has the inclined working 26b acted between movable guiding rail 11 and drawer-bottom board.
Adjusting idler wheel 25 by rotation is moved forward and backward up and down adjustment piece 26, and inclined working 26b protrudes into forward movable guiding rail
11, drawer is elevated, and achievees the purpose that adjust gap between drawer and movable guiding rail 11.By rotating left and right adjusting nut 23,
It translates it with left and right adjusting fastener 24 or so, movable guiding rail 11 or so is driven to translate.
The front and back regulating mechanism includes that front and back adjusts cover plate 27, front and back adjusts head part 28 and front and back adjusting nut 29, institute
The front and back stated adjusts cover plate 27 and is fixed in mounting base 21, and the front and back, which adjusts head part 28, has front and back adjusting screw rod 28a, preceding
It adjusts afterwards and is provided with the through-hole 27a penetrated for front and back adjusting screw rod 28a on cover plate 27, front and back, which is adjusted, to be also provided on cover plate 27 for front and back
The adjusting grooves 27b that adjusting nut 29 is caught in, 29 sets of front and back adjusting nut on the adjusting screw rod 28a of front and back and are rotatablely connected, institute
It states front and back and adjusts the raised top plate 28b that can be leant with fixed 13 end face of guide rail in 28 side of head part.
Rotation front and back adjusting nut 29, is moved forward and backward the top plate 28b of front and back regulating part 36, when drawer slides back and forth,
Top plate 28b leans with fixed guide rail 13, position when adjustable drawer is closed.
The structure of disembarking of locking includes spring 210, the handle being hinged in mounting base 21 211 and slides dynamic match with mounting base 21
The front end of the lock tongue 212 of conjunction, the lock tongue 212 can be caught in the lockhole 11a of movable guiding rail 11, and the tail portion of lock tongue 212, which has, to be supplied
The link slot 212a that the inner end of handle 211 is caught in, 210 both ends of spring are born against on 212 tail portion of lock tongue and mounting base 21.
When rotational handle 211, when lock tongue 212 being driven to move backward, spring 210 is compressed, and lock tongue 212 is detached from movable guiding rail
11；After losing external force, the stretching, extension of spring 210 pushes forward lock tongue 212, so that lock tongue 212 be made to be caught in movable guiding rail 11, makes drawer
It is locked with movable guiding rail 11.
As shown in figure 8, the adjustable damper 3, including damping shell 31, sliding block 32, rotation pulling block 33, cushion cylinder
34, tension spring 35, adjustable tension spring 35 are to the regulating part 36, pulling force adjusting nut 37 and directive wheel of 32 pulling force of sliding block
38, for cushion cylinder 34 on damping shell 31, the wheel shaft of directive wheel 38 is rotatably connected on the upper end of damping shell 31, damping
The lower end of shell 31 has slide guide 31a, and sliding block 32, rotation pulling block 33 are on slide guide 31a and along slide guide 31a
Sliding, rotation pulling block 33 are rotatably connected on sliding block 32, and the piston rod end of cushion cylinder 34 is connected on sliding block 32, regulating part
The 36 pulling force adjusting screw rod 36b for including the interconnecting piece 36a of front end, being threadedly coupled with pulling force adjusting nut 37, tension spring 35
One end is connected on sliding block 32, and the other end of tension spring 35 is around the interconnecting piece 36a for being connected to regulating part 36 after directive wheel 38
On.
The end the slide guide 31a has arc-shaped gear along 31b, when rotation pulling block 33 slides into gear along slide guide 31a
When along the position 31b, rotation pulling block 33 halts and rotates around sliding block 32.31 back side of damping shell is by tension spring 35
All envelope.Coat tension spring 35, one be it is relatively beautiful, another can be prevented from dust fall damping shell 31 in
Influence function.
The specific embodiments described herein are merely examples of the spirit of the present invention.The utility model institute
Belonging to those skilled in the art can make various modifications or additions to the described embodiments or using similar
Mode substitute, but without departing from the spirit of the present application or beyond the scope of the appended claims.
Claims (9)
- The slide type rail system 1. a kind of three sections of drawer link, including slide track component, adjusting lock handle and adjustable damper, feature It is, the slide track component includes movable guiding rail, intermediate rail, fixed guide rail, upper sliding seat, lower slider seat and linkage tooth Wheel, intermediate rail are mounted on above fixed guide rail by lower slider seat, and movable guiding rail is mounted on intermediate rail by upper sliding seat Top, upper sliding seat are to be slidably matched with movable guiding rail, intermediate rail, and lower slider seat is with intermediate rail, fixed guide rail It is slidably matched, intermediate rail upper surface is provided with linkage hole, is clamped wheeled base in hole of linking, linkage gear is rotatably connected on wheel seat On, lower slider seat upper surface has the lower rack gear for sliding along direction arrangement, and the upper sliding seat is equipped with along it The upper rack of glide direction arrangement, linkage gear are engaged with upper rack and lower rack gear respectively；Movable guiding rail side is provided with lockhole, adjusts Section lock handle is connected on movable guiding rail by lockhole, and adjustable damper is fixed on fixed guide rail, the weldering of movable guiding rail side It connects and is fixed with grab, grab can be clamped with adjustable damper.
- The slide type rail system 2. three sections of drawer according to claim 1 link, which is characterized in that the linkage hole is square, Wheel seat is in box shape, wheel seat both ends have the C-shaped channel mouth for blocking linkage bore edges, has in the middle part of wheel seat and entangles for linkage gear Shaft.
- The slide type rail system 3. three sections of drawer according to claim 2 link, which is characterized in that the upper end of the upper sliding seat Face is rotatably connected to roller, and side rolls and is connected with ball, and the upper surface and side of the lower slider seat are rotatably connected to rolling Column.
- The slide type rail system 4. three sections of drawer according to claim 1 link, which is characterized in that the adjusting lock handle Including being connected to the mounting base of drawer outer bottom, the cover board fastened with mounting base, mounting base is equipped with adjustable drawer and activity Guide rail between the upper and lower away from height adjustment mechanism, adjustable drawer and movable guiding rail left-right position left-right adjusting mechanism, adjustable Drawer and the front and back regulating mechanism of fixed guide rail front-rear position and movable guiding rail and drawer locking or isolated lock is made to disembark structure； The left-right adjusting mechanism includes left and right adjusting nut, left and right adjusting fastener, has on left and right adjusting fastener tail end and adjusts with left and right The left and right adjusting screw rod of nut thread connection is saved, left and right adjusting fastener front end has the card slot being caught in movable guiding rail end；It is described Height adjustment mechanism include both ends rotation connection adjustings idler wheel on the cover board and the up and down adjustment that mounting base is slidably matched Piece, adjusting idler wheel has an external screw thread, up and down adjustment piece have with the oblique recessed helicla flute that adjusts idler wheel cooperation, before up and down adjustment piece Holding has the inclined working acted between movable guiding rail and drawer-bottom board.
- The slide type rail system 5. three sections of drawer according to claim 4 link, which is characterized in that the front and back regulating mechanism packet It includes front and back and adjusts cover plate, front and back adjusting head part and front and back adjusting nut, the front and back adjusting cover plate is fixed in mounting base, institute The front and back stated, which adjusts head part, has front and back adjusting screw rod, and front and back adjusts and is provided with the through-hole penetrated for front and back adjusting screw rod on cover plate, Front and back adjusts and is also provided with the adjusting grooves being caught in for front and back adjusting nut on cover plate, and front and back adjusting nut is covered in front and back adjusting screw rod Upper and rotation connection, the front and back adjust the raised top plate that can be leant with fixed guide rail end surface in head part side.
- The slide type rail system 6. three sections of drawer according to claim 5 link, which is characterized in that the structure of disembarking of locking includes bullet Spring, the handle being hinged in mounting base and the lock tongue that dynamic cooperation is slided with mounting base, the front end of the lock tongue can be caught in activity and lead In the lockhole of rail, the tail portion of lock tongue has the link slot that the inner end for handle is caught in, and both ends of the spring is born against in lock tongue tail portion In mounting base.
- The slide type rail system 7. three sections of drawer according to claim 1 link, which is characterized in that the adjustable damper packet Include damping shell, sliding block, rotation pulling block, cushion cylinder, tension spring, adjustable tension spring to the regulating part of sliding block pulling force, Pulling force adjusting nut and directive wheel, for cushion cylinder on damping shell, the wheel shaft of directive wheel is rotatably connected on damping shell Upper end, the lower end for damping shell have slide guide item, and sliding block, rotation pulling block are embedded on slide guide item and slide along slide guide item Dynamic, rotation pulling block is rotatably connected on sliding block, and the piston rod end of cushion cylinder is connected on sliding block, and regulating part includes front end Interconnecting piece, the pulling force adjusting screw rod being threadedly coupled with pulling force adjusting nut, one end of tension spring are connected on sliding block, pulling force bullet The other end of spring is connected on the interconnecting piece of regulating part after bypassing directive wheel.
- The slide type rail system 8. three sections of drawer according to claim 7 link, which is characterized in that the slide guide end has Arc-shaped gear edge, when rotation pulling block slides into gear along position along slide guide item, rotation pulling block halts and turns around sliding block It is dynamic.
- The slide type rail system 9. three sections of drawer according to claim 8 link, which is characterized in that the damping back side of shell will Tension spring all envelopes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820209655.3U CN208403738U (en) | 2018-02-06 | 2018-02-06 | The three sections linkage slide type rail system of drawer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820209655.3U CN208403738U (en) | 2018-02-06 | 2018-02-06 | The three sections linkage slide type rail system of drawer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208403738U true CN208403738U (en) | 2019-01-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820209655.3U Active CN208403738U (en) | 2018-02-06 | 2018-02-06 | The three sections linkage slide type rail system of drawer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208403738U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108125426A (en) * | 2018-02-06 | 2018-06-08 | 海宁亿诚五金有限公司 | Three section linkage slide type rail systems of drawer |
-
2018
- 2018-02-06 CN CN201820209655.3U patent/CN208403738U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108125426A (en) * | 2018-02-06 | 2018-06-08 | 海宁亿诚五金有限公司 | Three section linkage slide type rail systems of drawer |
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