CN107865533B - A kind of guide rail balanced synchronization device applied on drawer - Google Patents
A kind of guide rail balanced synchronization device applied on drawer Download PDFInfo
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- CN107865533B CN107865533B CN201610849803.3A CN201610849803A CN107865533B CN 107865533 B CN107865533 B CN 107865533B CN 201610849803 A CN201610849803 A CN 201610849803A CN 107865533 B CN107865533 B CN 107865533B
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Abstract
The present invention relates to a kind of guide rail balanced synchronization devices applied on drawer, including two guide rails, two longitudinal adaptive mechanisms, two lateral adaptive mechanisms, interlocking lever, longitudinal adaptive mechanism includes longitudinal seat, longitudinal sliding block, and lateral adaptive mechanism includes lateral adjustments part, joint element for bar with movable pulley；Longitudinal sliding block is installed on longitudinal seat；Lateral adjustments part is set on longitudinal sliding block, with realize lateral adjustments part with longitudinal sliding block longitudinal direction automatic adjusument function；Mutually together, to realize, lateral automatic adjusument function, movable pulley are assemblied on guide rail the axial socket of activity joint element for bar between joint element for bar and lateral adjustments part with lateral adjustments part；Interlocking lever both ends connect with two lateral adaptive mechanisms respectively.The present invention can be realized the automatic regulation function of three-dimensional, make drawer operation more steady and smooth, situations such as being not in shaking or swing, and also have many advantages, such as that design is scientific and reasonable, noise is small, long service life.
Description
Technical field
The present invention relates to field of furniture, especially a kind of guide rail balanced synchronization device applied on drawer.
Background technique
Drawer is widely applied on the furniture such as desk, cabinet as the case for placing article.Before drawer is installed, one
As need on the furniture such as desk, cabinet be arranged two pieces of parallel support plates.Wherein, drawer is arranged between two pieces of support plates
, and between the left and right sidewall of drawer and corresponding support plate, it is slidably installed merely by sliding rail realization.However,
There is also the following errors being difficult to avoid that when sliding rail is installed: the levelness of sliding rail can generally have the error of 1-2mm；Left and right sliding rail
The difference in height of installation generally can also have the error of 1-2mm.Therefore, in the use process of drawer, can there are shaking, smoothness
Situations such as poor；It is exerting oneself unevenly, or even will appear stuck situation；Such that the abrasion of sliding rail is accelerated, sliding rail is influenced
Service life；Can also drawer be made to occur noise in use, greatly affected people's lives.Although at present
There is the drawer with balancing device, but that there is also installation difficulty is big, manufacturing cost is high, noise is big etc. for current balancing device
Problem.
Summary of the invention
The purpose of the present invention is to solve the above problem and insufficient, provides a kind of guide rail balanced synchronization applied on drawer
Device, the guide rail balanced synchronization device can be realized the automatic regulation function of three-dimensional, keep drawer operation more steady suitable
Freely, situations such as being not in shaking or swinging, and also have many advantages, such as that design is scientific and reasonable, noise is small, long service life.
The technical scheme of the present invention is realized as follows: a kind of guide rail balanced synchronization device applied on drawer, special
Point is to include two guide rails, two longitudinal adaptive mechanisms, two lateral adaptive mechanisms, interlocking lever, wherein described vertical
Include longitudinal seat, longitudinal sliding block to adaptive mechanism, longitudinal chute and limit chamber are offered on the longitudinal direction seat, it is described longitudinal sliding
The perforation worn for lateral adjustments part is offered on block, is additionally provided with lug boss on the longitudinal sliding block；The longitudinal sliding block activity
It is inlaid in longitudinal chute, and makes boss in limit chamber, slided with limiting longitudinal direction by the cooperation of lug boss and limit chamber
The longitudinal movement distance of block, so that longitudinal sliding block is installed on longitudinal seat and seat vertical adjustment sliding up and down along longitudinal direction；In longitudinal direction
It is offered on sliding block and receives chamber with the hiding that connects of perforation, the intracavitary sponge for being provided with and being soaked with lubricating oil or lubricating fluid is received in the hiding
Body, it is described hiding receive chamber outside be equipped with covering lid；The transverse direction adaptive mechanism includes the lateral adjustments part with movable pulley, bar company
Fitting, the lateral adjustments part be set on longitudinal sliding block, with realize lateral adjustments part with longitudinal sliding block longitudinal direction from
Adapt to regulatory function；Mutually activity is axially socketed together, to realize joint element for bar and transverse direction the joint element for bar with lateral adjustments part
Lateral automatic adjusument function between regulating part, the movable pulley on the lateral adjustments part is assemblied on corresponding guide rail and edge
Guide rail slides；The interlocking lever both ends connect with the joint element for bar of two lateral adaptive mechanisms respectively.
It is described laterally to adjust for the package assembly for advanced optimizing lateral adjustments part and longitudinal sliding block on the basis of above-mentioned
It saves part and is equipped with position limiting convex ring, be provided with limited ring groove in the perforation, the position limiting convex ring is movably embedded into limited ring groove.
On the basis of above-mentioned, it is also proposed that the assembling scheme of another longitudinal sliding block and longitudinal seat, the program are as follows: described
Accommodating chamber is offered on longitudinal seat, and longitudinal rail is equipped in the accommodating chamber, offers guide groove on the longitudinal sliding block, it is described
Longitudinal sliding block is mutually clamped with longitudinal rail by guide groove and is slidably arranged in accommodating chamber.
On the basis of above-mentioned, the applicant has devised three kinds of movable pulleies and guide rail fit structure, they are respectively as follows:
The first, offers annular groove on the movable pulley, offers teeth along annular groove slot bottom, the guide rail is equipped with rack gear
Portion, the annular groove is installed on tooth-strip part, and teeth is made to be meshed with tooth-strip part.It second, offers on the movable pulley
Annular slot, the guide rail are equipped with gib block, and the movable pulley is installed on gib block by annular slot.The third,
The movable pulley is equipped with bulge loop, offers guiding groove on the guide rail, the movable pulley is inlaid in guiding by bulge loop
In groove.
It is described laterally to adjust for the package assembly for advanced optimizing lateral adjustments part and joint element for bar on the basis of above-mentioned
The end of section part offers embedded chamber, described to be embedded in the intracavitary embedded pillar for being equipped with transverse direction, offers cross on the embedded pillar
To groove body, the joint element for bar is equipped with interlocking end, opens up the first inlaid hole on the end face at the interlocking end, described first is embedded in
The hole wall in hole is equipped with the first lateral limit raised line；It is intracavitary that the interlocking end is inlaid in being embedded in for lateral adjustments part, and makes embedding
Dress pillar is inlaid in the first inlaid hole, the first limit raised line is inlaid in transverse groove body.
On the basis of above-mentioned, for the package assembly for advanced optimizing interlocking lever and joint element for bar, the end of the interlocking lever
Inlaid hole is offered on face, the hole wall of the inlaid hole is equipped with the second lateral limit raised line；The joint element for bar is equipped with
Socket end opens up the second inlaid hole on the end face of the socket end, is equipped with lateral embedded protrusion, institute in second inlaid hole
It states and offers lateral limiting slot on embedded protrusion；The interlocking lever is inlaid in the second inlaid hole, and is embedded in embedded protrusion
In inlaid hole, second limit raised line be inlaid in limiting slot.
Beneficial effects of the present invention: the present invention is adaptive including two guide rails, two longitudinal adaptive mechanisms, two transverse directions
Mechanism, interlocking lever are answered, longitudinal adaptive mechanism includes longitudinal seat, longitudinal sliding block, and the transverse direction adaptive mechanism includes band sliding
Lateral adjustments part, the joint element for bar of wheel.When being applied on drawer, guide rail and longitudinal seat are separately fixed to the support of drawer
On the side wall of frame and drawer, and longitudinal sliding block is that upper and lower vertical adjustment is slidably mounted on longitudinal seat, and lateral adjustments part is worn
It covers on longitudinal sliding block, the movable pulley on lateral adjustments part is assemblied on guide rail, joint element for bar and the mutually activity of lateral adjustments part
Together, interlocking lever both ends connect with the joint element for bar of two lateral adaptive mechanisms respectively for axial socket.Pass through above-mentioned assembling
Structure, realize lateral adjustments part with longitudinal sliding block longitudinal direction automatic adjusument function, and realize joint element for bar with
Lateral automatic adjusument function between lateral adjustments part, to form the automatic regulation function of three-dimensional, simultaneously, additionally it is possible to
It limits the upper and lower of drawer and swings, prevent it from the case where clamping stagnation occur, installation error is avoided to give drawer bring unfavorable shadow
It rings and occurs, make the operation more steady and smooth of drawer, drawer is avoided situations such as shaking or swinging occur, the present invention also has design
Scientific and reasonable, the advantages that noise is small, long service life.Wherein, two lateral adjustments parts can be made real by the setting of interlocking lever
The case where now linking, guaranteeing the synchronism of two lateral adaptive mechanism movements, avoid the occurrence of clamping stagnation.
Detailed description of the invention
Fig. 1 is schematic perspective view of the invention.
Fig. 2 is fractionation structural representation of the invention.
Fig. 3 is the enlarged structure schematic diagram of part A in Fig. 2 of the present invention.
Fig. 4 is the structural schematic diagram of longitudinal sliding block in the present invention.
Fig. 5 is the fractionation and partial cross-sectional structural diagram of longitudinal sliding block in the present invention.
Fig. 6 is the structural schematic diagram of second of embodiment of longitudinal sliding block and longitudinal seat in the present invention.
Fig. 7 is the structural schematic diagram of the third embodiment of longitudinal sliding block and longitudinal seat in the present invention.
Fig. 8 is the schematic cross-sectional view of lateral adjustments part, joint element for bar, interlocking lever in the present invention.
Fig. 9 is the structural schematic diagram of the assembling scheme one of lateral adjustments part and guide rail in the present invention.
Figure 10 is the structural schematic diagram of the assembling scheme two of lateral adjustments part and guide rail in the present invention.
Figure 11 is the structural schematic diagram of the assembling scheme three of lateral adjustments part and guide rail in the present invention.
Figure 12 is use state of the invention with reference to figure.
Specific embodiment
As shown in Figure 1 to Figure 3, a kind of guide rail balanced synchronization device applied on drawer of the present invention, including two
A guide rail 1, two longitudinal adaptive mechanism 2, two lateral adaptive mechanism 3, interlocking lever 4, wherein longitudinal adaptive mechanism 2
Including longitudinal seat 21, longitudinal sliding block 22, the transverse direction adaptive mechanism 3 includes the lateral adjustments part 31 with movable pulley 311, bar company
Fitting 32；The longitudinal sliding block 22 is installed on longitudinal seat 21 and about 21 vertical adjustment of seat is slided along longitudinal direction；It is described laterally to adjust
Section part 31 be set on longitudinal sliding block 22, with realize lateral adjustments part 31 with longitudinal sliding block 22 longitudinal direction automatic adjusument
Function；The joint element for bar 32 is axially socketed together with the 31 phase activity of lateral adjustments part, to realize joint element for bar 32 and laterally adjust
Lateral automatic adjusument function between part 31 is saved, the movable pulley 311 on the lateral adjustments part 31 is assemblied on guide rail 1 and edge
Guide rail 1 slides；4 both ends of interlocking lever connect with the joint element for bar 32 of two lateral adaptive mechanisms 3 respectively.It is flat in guide rail
It weighs in synchronizing device, realizes automatic adjusument function of the lateral adjustments part 31 with longitudinal sliding block 22 in longitudinal direction, Yi Jishi
Lateral automatic adjusument function between existing joint element for bar 32 and lateral adjustments part 31, so as to form the automatic tune of three-dimensional
Function is saved, and limits the upper and lower of drawer and swings, prevents it from the case where clamping stagnation occur, installation error is avoided to bring to drawer
Adverse effect occur, make the operation more steady and smooth of drawer, drawer avoided situations such as shaking or swinging occur, the present invention and also
Have many advantages, such as that design is scientific and reasonable, noise is small, long service life.Wherein, two transverse directions can be made by the setting of interlocking lever 4
The case where regulating part 31 realizes linkage, guarantees the synchronism that two lateral adaptive mechanisms 3 move, avoids the occurrence of clamping stagnation.It is answering
When using on drawer, as shown in figure 12, guide rail 1 and longitudinal seat 21 are separately fixed to the support frame 10 and drawer 20 of drawer 20
Side wall on.Meanwhile slide track component 30 is additionally provided between the support frame of drawer 20 10 so that guide rail balanced synchronization device with
Slide track component 30 forms cooperation, makes the operation more steady and smooth of drawer 20.
On the basis of above-mentioned, for the package assembly for advanced optimizing longitudinal sliding block and longitudinal seat, as shown in Figures 3 to 5,
Longitudinal chute 211 and limit chamber 212 are offered on the longitudinal direction seat 21, is offered on the longitudinal sliding block 22 for lateral adjustments part
31 perforation 221 worn are additionally provided with lug boss 222 on the longitudinal sliding block 22；The longitudinal sliding block 22 is movably embedded into longitudinal direction
In sliding slot 211, and it is located at lug boss 222 in limit chamber 212, with vertical by the cooperation of lug boss 222 and limit chamber 212 limitation
To the longitudinal movement distance of sliding block 22.The structure design of longitudinal sliding block is very reasonable, can realize well with longitudinal seat 21 solid
Surely be slidably connected, but can wearing for lateral adjustments part 31, and install it is very convenient.Pass through lug boss 222 and limit chamber 212
Setting can effectively limit the moving distance of longitudinal chute 211, can also quickly determine the installation site of longitudinal seat 21, side
Just the installation of worker.As shown in fig. 7, can be opened up out on guide part 216 longitudinal in the third embodiment of longitudinal seat 21
Sliding slot 211 can also open up out the limit chamber 212 matched with lug boss 222 in 211 slot bottom of longitudinal chute.
On the basis of above-mentioned, to further decrease the abrasion of lateral adjustments part and longitudinal sliding block, and further increase
Smoothness and service life receive chamber 223 with 221 hiding that connects of perforation as shown in figure 5, offering on the longitudinal sliding block 22,
The hiding, which is received, is provided with the cavernous body 5 for being soaked with lubricating oil or lubricating fluid in chamber 223, and the hiding receives the outside of chamber 223 and is equipped with masking
Lid 6.The setting of cavernous body 5 can be good at storing lubricating oil or lubricating fluid, be continuously lateral adjustments part 31 and longitudinal sliding block
22 junction provides lubricant effect, prevents lateral adjustments part 31 and longitudinal sliding block 22 from excessive wear occur, keeps operation more flat
It is steady smooth, be conducive to the service life for improving lateral adjustments part 31 and longitudinal sliding block 22.
On the basis of above-mentioned, for the package assembly for advanced optimizing lateral adjustments part and longitudinal sliding block, such as Fig. 5 and Fig. 9
To shown in Figure 11, the lateral adjustments part 31 is equipped with position limiting convex ring 312, is provided with limited ring groove 2211 in the perforation 221,
The position limiting convex ring 312 is movably embedded into limited ring groove 2211.By the cooperation of position limiting convex ring 312 and limited ring groove 2211,
The lateral displacement of lateral adjustments part 31 can be limited, while can guarantee that the rotating effect of lateral adjustments part 31 is unaffected again, it should
Design structure is very scientific and reasonable.
On the basis of above-mentioned, it is also proposed that the assembling scheme of another longitudinal sliding block and longitudinal seat, the program are as follows: as schemed
Shown in 6, accommodating chamber 213 is offered on the longitudinal direction seat 21, is equipped with longitudinal rail 2131, the longitudinal direction in the accommodating chamber 213
Guide groove 224 is offered on sliding block 22, the longitudinal sliding block 22 is clamped with 2131 phase of longitudinal rail by guide groove 224 and slided
It is arranged in accommodating chamber 213.22 mass activity of longitudinal sliding block is inlaid in longitudinal seat 21, advantageously ensures that the stabilization of structure
Property, prolong the service life.As shown in fig. 6, in the embodiment of second of longitudinal sliding block 22, it equally can be in longitudinal sliding block 22
On install and design out cavernous body 5.At the same time it can also which longitudinal seat 21 is designed to structure as shown in Figure 7, in the design scheme
In: longitudinal seat 21 includes lateral fixed part 214, longitudinally fixed portion 215, the guide part 216 being made of one piece, described longitudinal sliding
Block 22 is installed on guide part 216 and slides along about 216 vertical adjustment of guide part.When installing longitudinal seat 21, cross can be passed through
Twin fixed guide-vane is realized to fixed part 214, longitudinally fixed portion 215, and fixed effect is very good, advantageously ensures that the stabilization of structure
Property.
On the basis of above-mentioned, the applicant has devised three kinds of movable pulleies and guide rail fit structure, they are respectively as follows:
The first offers teeth along 3111 slot bottom of annular groove as shown in figure 9, offering annular groove 3111 on the movable pulley 311
3112, the guide rail 1 is equipped with tooth-strip part 11, and the annular groove 3111 is installed on tooth-strip part 11, and make teeth 3112 with
Tooth-strip part 11 is meshed.Second, as shown in Figure 10, annular slot 3113, the guide rail are offered on the movable pulley 311
1 is equipped with gib block 12, and the movable pulley 311 is installed on gib block 12 by annular slot 3113.The third, such as Figure 11 institute
Show, the movable pulley 311 is equipped with bulge loop 3114, and guiding groove 13 is offered on the guide rail 1, and the movable pulley 311 is logical
Bulge loop 3114 is crossed to be inlaid in guiding groove 13.It, can when movable pulley 311 is matched with guide rail 1 in above-mentioned three kinds of schemes
Movable pulley 311 is limited on guide rail 1 well, prevents movable pulley 311 and guide rail 1 to be detached from, advantageously ensures that structure
Stability improves the service performance of whole device.
On the basis of above-mentioned, for the package assembly for advanced optimizing lateral adjustments part and joint element for bar, as shown in figure 8,
The end of the lateral adjustments part 31 offers embedded chamber 313, is equipped with lateral embedded pillar 314, institute in the embedded chamber 313
It states and offers lateral groove body 315 on embedded pillar 314, the joint element for bar 32 is equipped with interlocking end 321, the interlocking end 321
End face on open up the first inlaid hole 3211, the hole wall of first inlaid hole 3211 is equipped with the first lateral limit raised line
3212；The interlocking end 321 is inlaid in the embedded chamber 313 of lateral adjustments part 31, and it is embedding so that embedded pillar 314 is inlaid in first
Dress hole 3211 is interior, the first limit raised line 3212 is inlaid in lateral groove body 315.It is designed by above-mentioned structure, in joint element for bar
After 32 complete assembly with lateral adjustments part 31, it can make the relatively transverse regulating part 31 of joint element for bar 32 that there is lateral mobile effect
Fruit realizes lateral automatic adjusument function；Simultaneously, moreover it is possible to rotate together joint element for bar 32 with lateral adjustments part 31,
The design is very ingenious reasonable.
On the basis of above-mentioned, for the package assembly for advanced optimizing interlocking lever and joint element for bar, as shown in figure 8, described
Inlaid hole 41 is offered on the end face of interlocking lever 4, the hole wall of the inlaid hole 41 is equipped with the second lateral limit raised line 42；Institute
Joint element for bar 32 is stated equipped with socket end 322, opens up the second inlaid hole 3221 on the end face of the socket end 322, described second
It is equipped with lateral embedded protrusion 3222 in inlaid hole 3221, offers lateral limiting slot 3223 on the embedded protrusion 3222；
The interlocking lever 4 is inlaid in the second inlaid hole 3221, and is inlaid in embedded protrusion 3222 in inlaid hole 41, the second limit convex
Item 42 is inlaid in limiting slot 3223.It is designed by above-mentioned structure, after interlocking lever 4 and joint element for bar 32 complete assembly, both
It can make interlocking lever 4 that there is lateral mobile effect relative to joint element for bar 32, that is, realize lateral automatic adjusument function；Meanwhile
Interlocking lever 4 can also be made to rotate together with joint element for bar 32, the design is also very ingenious reasonable, is also effective to ensure that component
Automatic adjusument function.
Claims (8)
1. a kind of guide rail balanced synchronization device applied on drawer, it is characterised in that: indulged including two guide rails (1), two
To adaptive mechanism (2), two lateral adaptive mechanisms (3), interlocking levers (4), wherein the longitudinal direction adaptive mechanism (2) includes
Longitudinal seat (21), longitudinal sliding block (22) offer longitudinal chute (211) and limit chamber (212) on longitudinal direction seat (21), described
The perforation (221) worn for lateral adjustments part (31) is offered on longitudinal sliding block (22), is additionally provided on the longitudinal sliding block (22)
Lug boss (222)；The longitudinal sliding block (22) is movably embedded into longitudinal chute (211), and lug boss (222) is made to be located at limit
In chamber (212), to limit the longitudinal movement distance of longitudinal sliding block (22) by the cooperation of lug boss (222) and limit chamber (212),
So that longitudinal sliding block (22) is installed on longitudinal seat (21) and seat (21) up and down slide by vertical adjustment along longitudinal direction；In longitudinal sliding block
(22) it offers on and is received chamber (223) with perforation (221) hiding for connecting, the hiding, which is received to be provided in chamber (223), is soaked with lubricating oil
Or the cavernous body (5) of lubricating fluid, it is described hiding receive chamber (223) outside be equipped with covering lid (6)；The transverse direction adaptive mechanism (3)
Including the lateral adjustments part (31) with movable pulley (311), joint element for bar (32), the lateral adjustments part (31) is set in longitudinal cunning
On block (22), with realize lateral adjustments part (31) with longitudinal sliding block (22) longitudinal direction automatic adjusument function；The bar
Mutually activity is axially socketed together, to realize joint element for bar (32) and lateral adjustments part connector (32) with lateral adjustments part (31)
(31) lateral automatic adjusument function between, the movable pulley (311) on the lateral adjustments part (31) are assemblied in corresponding guide rail
It is slided on body (1) and along guide rail (1)；
Interlocking lever (4) both ends connect with the joint element for bar (32) of two lateral adaptive mechanisms (3) respectively.
2. applying the guide rail balanced synchronization device on drawer according to claim 1, it is characterised in that: the lateral adjustments
Part (31) is equipped with position limiting convex ring (312), is provided with limited ring groove (2211), the position limiting convex ring in the perforation (221)
(312) it is movably embedded into limited ring groove (2211).
3. applying the guide rail balanced synchronization device on drawer according to claim 1, it is characterised in that: the longitudinal direction seat
(21) it is offered on accommodating chamber (213), is equipped with longitudinal rail (2131) in the accommodating chamber (213), the longitudinal sliding block (22)
On offer guide groove (224), the longitudinal sliding block (22), which is mutually clamped by guide groove (224) with longitudinal rail (2131), to be slided
Dynamic setting is in accommodating chamber (213).
4. applying the guide rail balanced synchronization device on drawer according to claim 1, it is characterised in that: the movable pulley
(311) annular groove (3111) are offered on, are offered teeth (3112) along annular groove (3111) slot bottom, the guide rail (1)
It is equipped with tooth-strip part (11), the annular groove (3111) is installed on tooth-strip part (11), and makes teeth (3112) and tooth-strip part
(11) it is meshed.
5. applying the guide rail balanced synchronization device on drawer according to claim 1, it is characterised in that: the movable pulley
(311) it is offered on annular slot (3113), the guide rail (1) is equipped with gib block (12), and the movable pulley (311) passes through
Annular slot (3113) is installed on gib block (12).
6. applying the guide rail balanced synchronization device on drawer according to claim 1, it is characterised in that: the movable pulley
(311) bulge loop (3114) are equipped with, guiding groove (13) is offered on the guide rail (1), the movable pulley (311) passes through convex
Ring (3114) is inlaid in guiding groove (13).
7. applying the guide rail balanced synchronization device on drawer according to claim 1, it is characterised in that: the lateral adjustments
The end of part (31) offers embedded chamber (313), and lateral embedded pillar (314) is equipped in the embedded chamber (313), described embedding
It is offered lateral groove body (315) on dress pillar (314), the joint element for bar (32) is equipped with interlocking end (321), the interlocking end
(321) it is opened up on end face the first inlaid hole (3211), the hole wall of first inlaid hole (3211) is equipped with lateral first
It limits raised line (3212)；Interlocking end (321) is inlaid in the embedded chamber (313) of lateral adjustments part (31), and makes to be embedded in convex
Column (314) is inlaid in the first inlaid hole (3211), the first limit raised line (3212) is inlaid in lateral groove body (315).
8. applying the guide rail balanced synchronization device on drawer according to claim 1, it is characterised in that: the interlocking lever
(4) it is offered on end face inlaid hole (41), the hole wall of the inlaid hole (41) is equipped with the second lateral limit raised line (42)；
The joint element for bar (32) is equipped with socket end (322), opens up the second inlaid hole on the end face of the socket end (322)
(3221), it is equipped with lateral embedded protrusion (3222) in second inlaid hole (3221), is opened on the embedded protrusion (3222)
Equipped with lateral limiting slot (3223)；The interlocking lever (4) is inlaid in the second inlaid hole (3221), and makes to be embedded in protrusion
(3222) it is inlaid in inlaid hole (41), the second limit raised line (42) is inlaid in limiting slot (3223).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610849803.3A CN107865533B (en) | 2016-09-26 | 2016-09-26 | A kind of guide rail balanced synchronization device applied on drawer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610849803.3A CN107865533B (en) | 2016-09-26 | 2016-09-26 | A kind of guide rail balanced synchronization device applied on drawer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107865533A CN107865533A (en) | 2018-04-03 |
| CN107865533B true CN107865533B (en) | 2019-09-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610849803.3A Active CN107865533B (en) | 2016-09-26 | 2016-09-26 | A kind of guide rail balanced synchronization device applied on drawer |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202004016393U1 (en) * | 2004-10-21 | 2005-12-29 | Grass Gmbh | Stabilizing system for drawers comprises cogwheels on either side, connected by torsion shaft, guide wheels mounted outside cogs running inside U-profile rails screwed to t carcass and cogs meshing with indented upper rims of rails |
| CN101716032A (en) * | 2009-12-17 | 2010-06-02 | 伍志勇 | Balancing mechanism of drawer |
| CN102090800A (en) * | 2009-12-15 | 2011-06-15 | 陈崇尧 | Pull stabilization structure of pull bearing part of cupboard |
| CN202636178U (en) * | 2012-05-08 | 2013-01-02 | 广东泰明金属制品有限公司 | Stabilizing structure of drawer assembly |
| CN205338254U (en) * | 2016-01-08 | 2016-06-29 | 伍志勇 | Synchronization of drawer slide rail stabilizing mean that deflects |
-
2016
- 2016-09-26 CN CN201610849803.3A patent/CN107865533B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE202004016393U1 (en) * | 2004-10-21 | 2005-12-29 | Grass Gmbh | Stabilizing system for drawers comprises cogwheels on either side, connected by torsion shaft, guide wheels mounted outside cogs running inside U-profile rails screwed to t carcass and cogs meshing with indented upper rims of rails |
| CN102090800A (en) * | 2009-12-15 | 2011-06-15 | 陈崇尧 | Pull stabilization structure of pull bearing part of cupboard |
| CN101716032A (en) * | 2009-12-17 | 2010-06-02 | 伍志勇 | Balancing mechanism of drawer |
| CN202636178U (en) * | 2012-05-08 | 2013-01-02 | 广东泰明金属制品有限公司 | Stabilizing structure of drawer assembly |
| CN205338254U (en) * | 2016-01-08 | 2016-06-29 | 伍志勇 | Synchronization of drawer slide rail stabilizing mean that deflects |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107865533A (en) | 2018-04-03 |
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