CN108577269A - A kind of hidden guide - Google Patents
A kind of hidden guide Download PDFInfo
- Publication number
- CN108577269A CN108577269A CN201810675384.5A CN201810675384A CN108577269A CN 108577269 A CN108577269 A CN 108577269A CN 201810675384 A CN201810675384 A CN 201810675384A CN 108577269 A CN108577269 A CN 108577269A
- Authority
- CN
- China
- Prior art keywords
- rail
- tooth
- bottom plate
- gear
- lower rack
- 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.)
- Pending
Links
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 21
- 239000011701 zinc Substances 0.000 claims description 21
- 229910052725 zinc Inorganic materials 0.000 claims description 21
- 238000000034 method Methods 0.000 abstract description 5
- 230000008569 process Effects 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 7
- 230000003139 buffering effect Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000008685 targeting Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 244000208734 Pisonia aculeata Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005191 phase separation Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B88/00—Drawers for tables, cabinets or like furniture; Guides for drawers
- A47B88/40—Sliding drawers; Slides or guides therefor
- A47B88/473—Braking devices, e.g. linear or rotational dampers or friction brakes; Buffers; End stops
- A47B88/477—Buffers; End stops
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B88/00—Drawers for tables, cabinets or like furniture; Guides for drawers
- A47B88/50—Safety devices or the like for drawers
- A47B88/57—Safety devices or the like for drawers preventing complete withdrawal of the drawer
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B88/00—Drawers for tables, cabinets or like furniture; Guides for drawers
- A47B88/90—Constructional details of drawers
Landscapes
- Drawers Of Furniture (AREA)
Abstract
The invention discloses a kind of hidden guides, including bottom rail, middle rail, outer rail and buffer unit, middle rail is matched with bottom rail, it can be slided along bottom rail, outer rail is set on the outside of middle rail, and buffer unit includes upper rack, lower rack and pinion, upper rack is fixed on the side of outer rail, lower rack is set on the bottom surface of bottom rail, and gear is matched with lower rack, and upper rack can be matched with gear.By being equipped with buffer unit, therefore, middle rail and outer rail are when driving drawer to move back and forth, the upper rack being fixed on outer rail can be meshed with gear, it is moved up in lower rack dynamic to which outer rail moves band moving gear, can so that the hidden guide held stationary mounted on drawer both sides moves by engage for tooth and tooth, realization both sides hidden guide synchronizing moving, it effectively prevents drawer and occurs stuck phenomenon in moving process, improve smooth degree when guide rail work.
Description
Technical field
The invention belongs to a kind of drawer guideways, more particularly, to a kind of hidden guide.
Background technology
Existing drawer sliding rail is generally divided into exposed type and two kinds concealed, and wherein concealed drawer sliding rail is widely used
In the closed objects such as furniture drawer and refrigerator drawer, and hidden type slide mainly has two kinds of forms of two-part and three-stage.It is existing
Some Three-section type concealed slide tracks are mostly side button, are symmetrically arranged on fixed object in pairs in the two sides of drawer.Actually make
With by structure itself defective effect between bottom rail, middle rail and outer rail, causing user in the push-and-pull process of drawer in the process
In feel not smooth enough, both sides sliding rail is susceptible to asynchrony phenomenon and sliding rail is made stuck phenomenon occur, to give user
Bring big inconvenience.
Invention content
The purpose of the present invention is to provide a kind of a kind of hidden guides that at least one of can be solved the above problems.
According to an aspect of the invention, there is provided a kind of hidden guide, including bottom rail, middle rail, outer rail and buffering dress
Set, middle rail is matched with bottom rail, can be slided along bottom rail, and outer rail is set on the outside of middle rail, buffer unit include upper rack, under
Rack and pinion, upper rack are fixed on the side of outer rail, and lower rack is set on the bottom surface of bottom rail, and gear is matched with lower rack,
Upper rack can be matched with gear.
The beneficial effects of the invention are as follows:By being equipped with buffer unit, therefore, middle rail and outer rail are driving drawer to move back and forth
When, the upper rack being fixed on outer rail can be meshed with gear, to outer rail move band moving gear moved up in lower rack it is dynamic, lead to
Crossing tooth can so that the hidden guide held stationary mounted on drawer both sides moves, and realizes that both sides are concealed and leads with engaging for tooth
Rail synchronizing moving effectively prevents drawer and occurs stuck phenomenon in moving process, improves smooth degree when guide rail work.
In some embodiments, hidden guide further includes bottom plate, and bottom plate is fixed on the bottom surface of bottom rail, and lower rack is set
In on bottom plate.It is equipped with bottom plate as a result, opening up and positioning for lower rack can be facilitated.
In some embodiments, buffer unit further includes hydraulic cylinder, buffer spring and buffer sliding block, and buffer sliding block is arranged
It on the outside of gear, can jointly be moved with gear, cylinder body and the bottom plate of hydraulic cylinder are fixed, piston rod one end and the buffering of hydraulic cylinder
Sliding block connects, and one end of buffer spring is connect with bottom plate, and the other end is connect with buffer sliding block.It is equipped with buffer spring as a result, it can be with
Facilitate it to drive buffer sliding block movement, so that gear rotates, and upper rack is driven to move, to realize the drawing of drawer
It returns;Equipped with hydraulic cylinder, outer rail and middle rail can be realized to larger bounce that the moment of buffer spring generates into row buffering
It is steady mobile.
In some embodiments, hidden guide further includes zinc tooth, and zinc tooth includes end and shaft, and shaft is set in bottom
In plate, end is located at plate outer side, and shaft, which is equipped with, turns teeth portion and platform part, and it is one to turn teeth portion, turns teeth portion and is located at lower rack
Between two turn tooth, bottom plate is equipped with baffle, and end is correspondingly arranged with baffle, and end is respectively positioned on the homonymy for turning teeth portion with platform part.
It is equipped with zinc tooth as a result, and shaft is equipped with and turns teeth portion and platform part, therefore, when outer rail and middle rail can be made to pull out, works as tooth
When wheel turns to teeth portion, gear is matched with teeth portion is turned, then by the effect of end and baffle shaft is stopped operating, from
And gear is moved with the effect of lower rack;Meanwhile it being equipped with platform part, drawer can be made when retracting, gear is in platform part
Corresponding position is dallied, and is steadily pulled convenient for drawer.
In some embodiments, zinc tooth is two, and the baffle of bottom plate is correspondingly provided with two, and one of zinc tooth turns tooth
Portion be located at first turn of tooth of lower rack one end and second turn tooth between, the teeth portion that turns of another zinc tooth is located at the lower rack other end
First turn tooth and second turns between tooth.Thus, it is possible in convenient rail and outer rail movement.
In some embodiments, hidden guide further includes limiting device, and limiting device includes hook and position limiting slide block,
Position limiting slide block is set on bottom plate, can be moved on bottom plate, hook one end is fixed on position limiting slide block, the other end and buffer sliding block phase
It is corresponding.It is equipped with limiting device as a result, buffer sliding block can be realized and be positioned by hook, drawer is effectively prevent to skid off.
In some embodiments, the side of buffer sliding block is equipped with inlet slot, outlet slot and limited block, and limited block is equipped with
Bayonet, for limited block between inlet slot and outlet slot, hook is corresponding with inlet slot, outlet slot, limited block.Be equipped with as a result, into
Mouth slot, outlet slot and limited block can facilitate the cooperation of hook and limited block, the convenient fixation to buffer sliding block.
In some embodiments, hidden guide further includes resetting spring, and one end of resetting spring is connect with bottom plate, separately
One end is connect with position limiting slide block.It is equipped with resetting spring as a result, the movement of position limiting slide block can be facilitated, and then conveniently limit drawer
The control of position.
In some embodiments, it is equipped with idler wheel between bottom rail and middle rail, between middle rail and outer rail.In facilitating as a result,
The movement of drawer is convenient in the movement of rail and outer rail.
In some embodiments, multiple through-holes are equipped at the lower rack of bottom plate.It is equipped with through-hole as a result, is convenient for tooth and tooth
Between impurity leakage, ensure the stationarity of each tooth rotation.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of hidden guide of the present invention;
Fig. 2 is a kind of structural schematic diagram at another visual angle of hidden guide of the present invention;
Fig. 3 be the present invention a kind of hidden guide in the matched part-structure of buffer unit and limiting device illustrate
Figure;
Fig. 4 is part-structure schematic diagram in a kind of hidden guide bottom plate of the present invention;
Fig. 5 be the present invention a kind of hidden guide in the lower matched structural schematic diagram of rack and pinion;
Fig. 6 be the present invention a kind of hidden guide in zinc tooth structural schematic diagram;
Fig. 7 is a kind of structural schematic diagram of the bottom views of hidden guide bottom plate of the present invention;
Fig. 8 is the overlooking structure diagram of section components in a kind of hidden guide bottom plate of the present invention.
Specific implementation mode
The invention will now be described in further detail with reference to the accompanying drawings.
Referring to figs. 1 to Fig. 8.A kind of hidden guide, including bottom rail 1, middle rail 2, outer rail 3 and buffer unit 4, middle rail 2 with
Bottom rail 1 matches, and can be slided along bottom rail 1, and outer rail 3 is set in 2 outside of middle rail, and buffer unit 4 includes upper rack 41, lower tooth
Item 42 and gear 43, upper rack 41 are bolted on the side of outer rail 3, and lower rack 42 is set on the bottom surface of bottom rail 1, gear
43 match with lower rack 42, and upper rack 41 can be matched with gear 43.
When in use, the side of bottom rail 1 is fixed by screws on cabinet the hidden guide of the present invention;Pumping on cabinet
Drawer is connect with outer rail 3.The movement of middle rail 2 and outer rail 3 for convenience, that is, facilitate the pull-out of drawer or push back, in bottom rail 1 and middle rail
It is equipped with idler wheel between 2, between middle rail 2 and outer rail 3, resistance suffered when moving back and forth is greatly reduced, ensure that drawer
Smooth pull.
The hidden guide is symmetrically mounted on the right and left of drawer, ensure that drawer steadily can be pulled out and be pushed back, side
Just it uses.
A kind of hidden guide further includes bottom plate 5, and bottom plate 5 is fixed on the bottom surface of bottom rail 1, and lower rack 42 is set to bottom plate 5
On.It is fixed in bottom rail 1 in order to facilitate bottom plate 5, offers card hole in the bottom surface of bottom rail 1,5 bottom of bottom plate is equipped with convex block, convex block
It is caught in the fixation that bottom plate 5 and bottom rail 1 can be realized in card hole, facilitates the installation and removal of bottom plate 5.
Buffer unit 4 further includes hydraulic cylinder 44, buffer spring 45 and buffer sliding block 46, and buffer sliding block 46 is set in gear 43
Outside, can be jointly mobile with gear 43, and cylinder body and the bottom plate of hydraulic cylinder 44 are fixed, piston rod one end and the buffering of hydraulic cylinder 44
Sliding block 46 connects, and one end of buffer spring 45 is connect with bottom plate 5, and the other end is connect with buffer sliding block 46.Wherein, hydraulic cylinder 44 is
Damping oil cylinder, hydraulic cylinder 44 are located at the homonymy of buffer sliding block 46 with buffer spring 45.
When drawer pulls out, fixed upper rack 41 is engaged with gear 43 on outer rail 3, and with moving gear 43 in lower tooth
It is moved on item 42, to drive the buffer sliding block 46 for being set in 43 outside of gear to move, so that buffer spring 45 is stretched,
And it is in tensional state.When drawer needs back to move, buffer sliding block 46 is drawn under the rebound force effect of buffer spring 45
It returns, while being rotated with moving gear 43, the upper rack 41 engaged with gear 43 moves, and drawer is driven to realize outer rail 3
It retracts;In order to avoid the bounce of buffer spring 45 is instantaneously excessive, that is, avoid drawer moment pull-back speed too fast, buffer spring 45
The hydraulic cylinder 44 of side can play the role of the movement speed of buffer sliding block 46 accordingly to slow down.
A kind of hidden guide further includes zinc tooth 6, and zinc tooth 6 includes end 61 and shaft 62, and shaft 62 is set in bottom plate 5
Interior, end 61 is located at 5 outside of bottom plate, and shaft 62, which is equipped with, turns teeth portion 621 and platform part 622, and it is one to turn teeth portion 621, turns teeth portion
Between 621 be located at lower rack 42 two turn tooth, bottom plate 5 is equipped with baffle 51, and end 61 is correspondingly arranged with baffle 51, i.e. end 61
It can be acted on baffle 51 in rotation so that baffle 51 can stop the further rotation of shaft 62, so that
Turn teeth portion 621 to be meshed with gear 43;End 61 is respectively positioned on the homonymy for turning teeth portion 621 with platform part 622.
Turn the size of teeth portion 621 one of them can turn the equal in magnitude of tooth with lower rack 42, so that turning teeth portion 621
It can be engaged with gear 43, and when the two engagement, gear 43 can move on lower rack 42.
Zinc tooth 6 is two, and the baffle 51 of bottom plate 5 is correspondingly provided with two, and one of zinc tooth 6 turns under teeth portion 621 is located at
Between first turn of tooth of 42 one end of rack and second turn tooth, the teeth portion 621 that turns of another zinc tooth 6 is located at 42 other end of lower rack
First turn tooth and second turns between tooth.
A kind of hidden guide further includes limiting device 7, and limiting device 7 includes hook 71 and position limiting slide block 72, and limit is slided
Block 72 is set on bottom plate 5, can be moved on bottom plate 5,71 one end of hook is fixed on position limiting slide block 72, the other end and buffer sliding block
46 is corresponding, i.e., the other end of hook 71 can be buckled in buffer sliding block 46, and buffer sliding block 46 can be effectively prevent further
It is mobile, to prevent drawer to be drawn out.
The side of buffer sliding block 46 is equipped with inlet slot 461, outlet slot 462 and limited block 463, and limited block 463 is equipped with card
Mouth 464, limited block 463 is between inlet slot 461 and outlet slot 462, hook 71 and inlet slot 461, outlet slot 462, limit
Block 463 corresponds to.
Coordinate again with the bayonet of limited block 463 464 through inlet slot 461 in order to facilitate hook 71, inlet slot 461, which offers, to incline
Oblique targeting port, the direction when direction of targeting port is caught in hook 71 are consistent;Meanwhile in order to facilitate hook 71 through outlet slot
462 skid off, and outlet slot 462 offers inclined targeting port, and the direction when direction of targeting port is skidded off with hook 71 is consistent.
A kind of hidden guide further includes resetting spring 8, and one end of resetting spring 8 is connect with bottom plate 5, the other end and limit
Sliding block 72 connects.Wherein, resetting spring 8 is located at the opposite sides of position limiting slide block 72 with buffer spring 45.When hook 71 with
When the bayonet 464 of limited block 463 matches, resetting spring 8 is in tensional state;After hook 71 is detached with bayonet 464, multiple
Hook 71 is retracted under the rebound force effect of position spring 8.
It is equipped with multiple through-holes 52 at the lower rack 42 of bottom plate 5, therefore, by through-hole 52,5 top of bottom plate can be fallen into
Impurity is dropped out by through-hole 52, ensure that the smoothness of guide rail movement.
For a kind of hidden guide of the present invention when pulling out drawer, drawer drives outer rail 3 to pull out, and middle rail 2 is with being drawn
Go out, for outer rail 3 during pull-out, fixed upper rack 41 is also with this 3 synchronizing moving of outer rail on outer rail 3.When upper rack 41 moves
When to 43 position of gear, upper rack 41 is meshed with gear 43;At this point, the zinc tooth 6 of gear 43 and one end turns teeth portion 621
It matches, meanwhile, end 61 and 51 phase separation of baffle of zinc tooth 6 to prevent shaft 62 to occur further to rotate, and then make
Gear 43 is obtained under the action of upper rack 41, can be moved along lower rack 42.With the movement of gear 43, when gear 43 moves
When zinc tooth 6 to 42 other end of lower rack, buffer sliding block 46 is also moved to corresponding position with gear 43;At this point, 71 edge of hook
It the bayonet 464 after inlet slot 461 enters with limited block 463 to be interlocked, to realize the position-limiting action to buffer sliding block 46.
As a result, pass through the cooperation of rack and pinion be driven so that drawer both sides can held stationary transmission, effectively prevent
Drawer tilts at a side rails thereto, ensure that the stationarity of drawer pull.
When drawer needs return, i.e., when drawer pulls back, can be acted on by external force on position limiting slide block 72 so that hook
71 can skid off along outlet slot 462.At this point, when the upper rack 41 on outer rail 3 is moved at gear 43, upper rack 41 drives
Gear 43 rotates, and when gear 43 moves at zinc tooth 6, gear 43 is matched with teeth portion 621 is turned, and gear 43 drives in rotation
Shaft 62 rotates, and with the rotation of shaft 62, the platform part 622 in shaft 62 turns to top, so that gear 43 is at this
622 top of platform part is dallied, and resistance suffered by gear is reduced, to ensure that drawer is capable of being pulled for steady and smooth.
A kind of hidden guide of the present invention passes through upper rack 41 and gear 43, the tooth of gear 43 and lower rack 41 and tooth
Cooperation, realizes the steady movement of two side rails of drawer, occurs stuck phenomenon in moving process to effectively prevent guide rail,
It is conveniently operated, ensure that smoothness when operation.
What has been described above is only a preferred embodiment of the present invention, it is noted that for those of ordinary skill in the art
For, without departing from the concept of the premise of the invention, various modifications and improvements can be made, these belong to the present invention
Protection domain.
Claims (10)
1. a kind of hidden guide, which is characterized in that described including bottom rail (1), middle rail (2), outer rail (3) and buffer unit (4)
Middle rail (2) matches with bottom rail (1), can be slided along bottom rail (1), and the outer rail (3) is set on the outside of middle rail (2), described
Buffer unit (4) includes upper rack (41), lower rack (42) and gear (43), and the upper rack (41) is fixed on outer rail (3)
Side, the lower rack (42) be set to bottom rail (1) bottom surface on, the gear (43) matches with lower rack (42), it is described on
Rack (41) can be matched with gear (43).
2. a kind of hidden guide according to claim 1, which is characterized in that further include bottom plate (5), the bottom plate (5)
It is fixed on the bottom surface of bottom rail (1), the lower rack (42) is set on bottom plate (5).
3. a kind of hidden guide according to claim 2, which is characterized in that the buffer unit (4) further includes hydraulic pressure
Cylinder (44), buffer spring (45) and buffer sliding block (46), the buffer sliding block (46) are set on the outside of gear (43), can be with tooth
Take turns that (43) are jointly mobile, and the cylinder body of the hydraulic cylinder (44) is fixed with bottom plate, piston rod one end of the hydraulic cylinder (44) with delay
Slide block (46) connects, and one end of the buffer spring (45) is connect with bottom plate (5), and the other end is connect with buffer sliding block (46).
4. a kind of hidden guide according to claim 2 or 3, which is characterized in that further include zinc tooth (6), the zinc tooth
(6) include end (61) and shaft (62), the shaft (62) is set in bottom plate (5), and the end (61) is located at bottom plate (5)
Outside, the shaft (62), which is equipped with, turns teeth portion (621) and platform part (622), and the teeth portion (621) that turns is one, described to turn tooth
Portion (621) be located at two of lower rack (42) turn tooth between, the bottom plate (5) is equipped with baffle (51), the end (61) and gear
Plate (51) is correspondingly arranged, and the end (61) is respectively positioned on the homonymy for turning teeth portion (621) with platform part (622).
5. a kind of hidden guide according to claim 4, which is characterized in that the zinc tooth (6) is two, the bottom plate
(5) baffle (51) is correspondingly provided with two, and the teeth portion (621) that turns of one of them zinc tooth (6) is located at lower rack (42) one end
First turn of tooth and second turn tooth between, the teeth portion (621) that turns of another zinc tooth (6) is located at lower rack (42) other end
First turn tooth and second turns between tooth.
6. a kind of hidden guide according to claim 4, which is characterized in that further include limiting device (7), the limit
Device (7) includes hook (71) and position limiting slide block (72), and the position limiting slide block (72) is set on bottom plate (5), can be on bottom plate (5)
Mobile, described hook (71) one end is fixed on position limiting slide block (72), and the other end is corresponding with buffer sliding block (46).
7. a kind of hidden guide according to claim 6, which is characterized in that the side of the buffer sliding block (46) is equipped with
Inlet slot (461), outlet slot (462) and limited block (463), the limited block (463) are equipped with bayonet (464), the limit
Block (463) is located between inlet slot (461) and outlet slot (462), the hook (71) and inlet slot (461), outlet slot
(462), limited block (463) is corresponding.
8. a kind of hidden guide according to claim 7, which is characterized in that further include resetting spring (8), the reset
One end of spring (8) is connect with bottom plate (5), and the other end is connect with position limiting slide block (72).
9. according to a kind of hidden guide of claims 1 to 3 any one of them, which is characterized in that the bottom rail (1) and middle rail
(2) idler wheel is equipped between, between middle rail (2) and outer rail (3).
10. a kind of hidden guide according to claim 2 or 3, which is characterized in that the lower rack of the bottom plate (5)
(42) multiple through-holes (52) are equipped at.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810675384.5A CN108577269A (en) | 2018-06-27 | 2018-06-27 | A kind of hidden guide |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810675384.5A CN108577269A (en) | 2018-06-27 | 2018-06-27 | A kind of hidden guide |
Publications (1)
Publication Number | Publication Date |
---|---|
CN108577269A true CN108577269A (en) | 2018-09-28 |
Family
ID=63634523
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810675384.5A Pending CN108577269A (en) | 2018-06-27 | 2018-06-27 | A kind of hidden guide |
Country Status (1)
Country | Link |
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CN (1) | CN108577269A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110002345A (en) * | 2019-04-10 | 2019-07-12 | 兰州理工大学 | Based on the assembled architecture automation hoisting platform from jacking steel platform |
CN110169665A (en) * | 2019-05-23 | 2019-08-27 | 林家华 | A kind of desktop accepting rack with telescopic work table |
CN111839037A (en) * | 2019-04-24 | 2020-10-30 | 川湖科技股份有限公司 | Sliding rail assembly |
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---|---|---|---|---|
US20090033187A1 (en) * | 2007-07-30 | 2009-02-05 | Chin-Hsiang Chung | Auto-returning assembly with mechanical damper |
CN105661965A (en) * | 2016-03-29 | 2016-06-15 | 黄云 | Guide rail buffer with buffer resetting and rebound opening functions |
CN206305505U (en) * | 2016-12-13 | 2017-07-07 | 寿光万龙模具制造有限公司 | Drill bit distance adjusting means |
CN107232815A (en) * | 2017-05-31 | 2017-10-10 | 陈明开 | A kind of modified form three saves concealed full bullet buffer guide rail |
CN206576586U (en) * | 2016-11-03 | 2017-10-24 | 东莞市欧达五金制品有限公司 | guide rail structure for drawer |
-
2018
- 2018-06-27 CN CN201810675384.5A patent/CN108577269A/en active Pending
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20090033187A1 (en) * | 2007-07-30 | 2009-02-05 | Chin-Hsiang Chung | Auto-returning assembly with mechanical damper |
CN105661965A (en) * | 2016-03-29 | 2016-06-15 | 黄云 | Guide rail buffer with buffer resetting and rebound opening functions |
CN206576586U (en) * | 2016-11-03 | 2017-10-24 | 东莞市欧达五金制品有限公司 | guide rail structure for drawer |
CN206305505U (en) * | 2016-12-13 | 2017-07-07 | 寿光万龙模具制造有限公司 | Drill bit distance adjusting means |
CN107232815A (en) * | 2017-05-31 | 2017-10-10 | 陈明开 | A kind of modified form three saves concealed full bullet buffer guide rail |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110002345A (en) * | 2019-04-10 | 2019-07-12 | 兰州理工大学 | Based on the assembled architecture automation hoisting platform from jacking steel platform |
CN111839037A (en) * | 2019-04-24 | 2020-10-30 | 川湖科技股份有限公司 | Sliding rail assembly |
CN111839037B (en) * | 2019-04-24 | 2022-02-22 | 川湖科技股份有限公司 | Sliding rail assembly |
CN110169665A (en) * | 2019-05-23 | 2019-08-27 | 林家华 | A kind of desktop accepting rack with telescopic work table |
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Application publication date: 20180928 |