CN106136634B - Sliding rail assembly - Google Patents
Sliding rail assembly Download PDFInfo
- Publication number
- CN106136634B CN106136634B CN201510196435.2A CN201510196435A CN106136634B CN 106136634 B CN106136634 B CN 106136634B CN 201510196435 A CN201510196435 A CN 201510196435A CN 106136634 B CN106136634 B CN 106136634B
- Authority
- CN
- China
- Prior art keywords
- rail
- wall
- block piece
- barricade
- side wall
- 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.)
- Active
Links
Landscapes
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
For the present invention in relation to a kind of sliding rail assembly, which includes one first rail, a block piece, one second rail and an operating parts.First rail defines a vertical passage；The block piece is attached to first rail；Second rail be movably connected with first rail and in the vertical passage with respect to the first rail activity can be moved to an extended position and by the member blocks；The operating parts is movably coupled to first rail and can operate the block piece, enables second rail that can fold from the extended position with respect to first rail.
Description
Technical field
The present invention relates to a kind of sliding rail assembly, particularly relate to a kind of sliding rail assembly and can release one by an operating parts to stop
Mechanism enables relatively another rail member of a rail member to fold from an extended position.
Background technique
The suitable diversification of the design of sliding rail assembly in the market.But sliding rail assembly generally include at least two or more sliding rail that
This relatively activity displacement, enables sliding rail assembly to have the state for extending or folding.Such as U.S. Patent Bulletin US 7,677,
679 B2 disclose a kind of three-section type sliding track assembly, when the third rail (30) of the sliding rail assembly is in a fully extended state,
The retaining pin (40) of second rail (20) and baffle (28) are stopped by the stopper (14) of the first rail (10) and fixture block (16) respectively, accordingly
Second rail (20) can be maintained at an extended position.Wherein, when the third rail (30) is with respect to the past side of second rail (20)
During folding, the release member (50) for being connected to the third rail (30) is able to drive the retaining pin (40) of the second rail (20),
It is detached from retaining pin (40) from the lower stopper (14) of the first rail (10), the second rail (20) and third rail (30) being capable of phases together later
First rail (10) is folded, is herein hereby expressly incorporated by reference the preceding case.
Summary of the invention
One can be released by an operating parts the purpose of the present invention is to provide one kind and stop mechanism, enable a rail member phase
The sliding rail assembly that another rail member is folded from an extended position.
Sliding rail assembly according to an aspect of the present invention includes one first rail and one second rail.First rail include one on wall,
Once wall and a side wall, the side wall are connected on this between wall and the lower wall, wall, the lower wall and the side wall common definition on this
One vertical passage, second rail are movably connected with first rail and can be displaced in the vertical passage with respect to the first rail activity,
Its main feature is that the side wall of first rail also has an opening, and the sliding rail assembly further includes a block piece, positioning piece and a behaviour
Workpiece.The block piece is attached to first rail, the opening which there is a barricade to correspond to first rail；The locating piece is arranged in this
Second rail, when second rail is moved to an extended position with respect to the first rail activity, a position of the locating piece can be by this
The barricade of block piece stops；The operating parts is movably coupled to first rail and can operate the block piece, makes the portion of the locating piece
Position is detached from from the barricade of the block piece.
Wherein, which has one first, one second and an assisted parts, this first connects the side of first rail
Wall, this second this first separate, which is between this first and this second, which leads including one
Draw section, the adjacent barricade of the lead segment, during second rail is toward the direction activity displacement of the extended position, the locating piece
The position can be guided by the lead segment and be stopped by the barricade.
Wherein, which includes wall, once wall and a side wall on one, the side wall be connected on this wall and the lower wall it
Between, which further includes a connection piece, which is articulated in the locating piece side wall of second rail；Second rail
Side wall further includes a mounting hole, and the position of the locating piece is across the mounting hole；The side wall of second rail further includes an installation
Portion, the sliding rail assembly further include one first elastic component, which is arranged between the locating piece and the mounting portion.
Wherein, it is connected to the operating parts longitudinally-moving side wall of first rail, when the operating parts is operated, the operation
Part activity is displaced and operates the block piece toward a direction beat, so that the position of the locating piece can be de- from the barricade of the block piece
From.
Wherein, which further includes one second elasticity, which configures in first rail and the operating parts
Between, so that the operating parts is returned automatically to an initial position from a position by second elastic component；First rail with should
Operating parts all has an interconnecting piece, the company which there are two positions to be connected to first rail and the operating parts
Socket part.
Wherein, one of first rail and the operating parts further include an at least elongated slot, and passing through by a connection piece should
An at least elongated slot and the operating parts is connected to first rail, enable the operating parts with respect to first rail by operation activity bit
It moves.
Wherein, which has a rear portion, which is connected to the rear portion of adjacent second rail, which has
One longitudinal ontology, an operation portion and a contact portion, the operation portion and the contact portion are be connected to the longitudinal direction ontology corresponding
Both ends, the contact portion are the openings of the side wall positioned at adjacent first rail；The sliding rail assembly further includes a bracket, bracket connection
In first rail, which includes an at least hole, and the operation portion of the operating parts passes through an at least hole.
Wherein, which further includes a third rail and a reinforced structure, connect to the third rail longitudinally-moving this
Two rails, the reinforced structure are connected at least part rail section of second rail, by the reinforced structure, to promote second rail
At least part rail section supports the structural strength of the third rail；The block piece further includes an inclined portion, when second rail with respect to this
During one rail folds direction activity displacement toward one from the extended position, which can pass through the block piece, and can be by
It helps the guiding of the inclined portion of the block piece and supports for the block piece, second rail is enable to fold with respect to first rail.
Sliding rail assembly according to a further aspect of the invention, suitable for installing a carrier to a rack, which includes
One first column and one second column, the sliding rail assembly include one first rail, one second rail and a third rail, first rail by
One first bracket and one second bracket is helped to be respectively connected to the first column and the second column of the rack, being located at first rail should
Between first column and second column, which includes wall, once wall and a side wall on one, which is connected on this
Between wall and the lower wall, wall, the lower wall and one vertical passage of side wall common definition on this, second rail be movably connected with this
One rail and an extended position can be moved to respect to the first rail activity in the vertical passage, connect to the third rail longitudinally-moving
Second rail, the third rail are installed for the carrier, its main feature is that, the side wall of first rail also has an opening, and the sliding rail
Assembly further includes a block piece, positioning piece and an operating parts.The block piece is attached to first rail, which has a barricade pair
It should be in the opening of first rail；The locating piece is arranged in second rail, should when the second rail activity is moved to the extended position
One position of locating piece can be stopped by the barricade of the block piece；The operating parts is movably coupled to first rail and can operate this
Block piece is detached from the position of the locating piece from the barricade of the block piece, enable second rail can from the extended position with respect to this
One rail folds.
Sliding rail assembly according to a further aspect of the invention includes one first rail and one second rail.It is longitudinal that first rail defines one
Channel, second rail are movably connected with first rail and can be displaced in the vertical passage with respect to the first rail activity, feature
It is that the sliding rail assembly further includes a block piece and an operating parts.The block piece is attached to first rail, when second rail with respect to this first
When rail activity is moved to an extended position, which can be by the member blocks；The operating parts be movably coupled to this first
Rail and the block piece can be operated, enable second rail that can fold from the extended position with respect to first rail.
Detailed description of the invention
Above-mentioned purpose, design feature and effect of the invention are confirmed to further illustrate, below with reference to attached drawing to this hair
It is bright to be described in detail, in which:
Fig. 1 shows that a carrier of one embodiment of the invention is installed by sliding rail assembly to rack, and total by sliding rail
At the schematic diagram that can be drawn out out of rack of sliding rail.
Fig. 2 shows the decomposition diagram of the sliding rail assembly of one embodiment of the invention.
Fig. 3 is the enlarged diagram of the block piece of the sliding rail assembly of Fig. 2.
Fig. 4 A is the locating piece of the sliding rail assembly of one embodiment of the invention and the decomposition diagram of the second rail.
Fig. 4 B is the locating piece of the sliding rail assembly of one embodiment of the invention and the combination diagram of the second rail.
Fig. 5 shows that solid of the position of the operating parts of the sliding rail assembly of one embodiment of the invention across a hole of bracket is shown
It is intended to.
Fig. 6 shows that the position of the operating parts of Fig. 5 passes through the schematic diagram of a post holes of a column.
Fig. 7 shows that the locating piece of the sliding rail assembly of one embodiment of the invention is not yet moved to the schematic diagram of the position of block piece.
Fig. 8 is 8 partial enlargement diagram in Fig. 7, to show that the locating piece of sliding rail assembly has been moved to adjacent gear
The position of part, and the lead segment of block piece can guide a position of locating piece.
Fig. 9 is the locating piece of sliding rail assembly as the second rail is moved to the stereoscopic schematic diagram of the position of adjacent block piece, to
The lead segment of display block piece can guide a position of locating piece.
Figure 10 is the schematic diagram that the locating piece of sliding rail assembly is moved to the position of adjacent block piece, to show the guiding of block piece
Section can further guide a position of locating piece, and locating piece is by connector activity beat.
Figure 11 is the schematic diagram that the locating piece of sliding rail assembly is moved to the position of adjacent block piece, to show the one of locating piece
Position is stopped by a barricade of block piece.
Figure 12 is 12 partial enlargement diagram in Fig. 5, to show that a position of locating piece is hindered by the barricade of block piece
Gear.
Figure 13 show a position of the locating piece of the sliding rail assembly of one embodiment of the invention by the operation of operating parts energy
Enough stereoscopic schematic diagrams being detached from from the barricade of block piece.
Figure 14 show a position of the locating piece of the sliding rail assembly of one embodiment of the invention after the disengaging of the barricade of block piece, the
The stereoscopic schematic diagram that two rails can be folded with respect to the first rail.
Figure 15 show a position of the locating piece of the sliding rail assembly of one embodiment of the invention after the disengaging of the barricade of block piece, the
The stereoscopic schematic diagram that two rails can further be folded with respect to the first rail.
Figure 16 shows that the second rail of the sliding rail assembly of one embodiment of the invention can fold direction toward one with respect to the first rail and receive
The stereoscopic schematic diagram of conjunction.
Figure 16 A is the partial enlargement diagram of the 16A of Figure 16, to show the second rail with respect to the process that the first rail folds
In, reinforced structure can support for block piece.
Figure 17 show the sliding rail assembly of one embodiment of the invention the second rail can with respect to the first rail toward one fold direction into
The stereoscopic schematic diagram that one step folds.
Figure 17 A is the partial enlargement diagram of the 17A of Figure 17, to show what the second rail was further folded with respect to the first rail
In the process, reinforced structure can support for block piece and opposite block piece is in a position.
Figure 18 shows that the sliding rail assembly of one embodiment of the invention has the stereoscopic schematic diagram of a length.
Figure 18 A is the partial enlargement diagram of the 18A of Figure 18, to show that reinforced structure can support for block piece.
Figure 19 A shows that a carrier can be mounted on the rack and be used in by the sliding rail assembly of one embodiment of the invention
First schematic diagram of one environment.
Figure 19 B shows that a carrier can be mounted on the rack and be used in by the sliding rail assembly of one embodiment of the invention
Second schematic diagram of one environment.
Figure 20 A shows the operating parts of another embodiment of the present invention and the configuration schematic diagram of block piece.
Figure 20 B shows that the operating parts of Figure 20 A can operate block piece, is detached from a position of locating piece from the barricade of block piece.
Specific embodiment
Fig. 1 shows a carrier 20 of one embodiment of the invention by a pair of of sliding rail assembly 22 installation to the two of a rack 24
To column.The carrier 20 can be the cabinet or an object to be lifted of an electronic equipment, not be confined in implementation.This is each
It include that one first column 26a and one second column 26b, the first column 26a and second column 26b have each other to column
There is a distance.Each sliding rail assembly 22 further includes a third rail 32 in this including one first rail 28 and one second rail 30, should
Third rail 32 is installed for the carrier 20.Wherein, which can be used to extend the third rail 32 with respect to first rail 28
Active strokes, to increase the operating range that the carrier 20 is drawn out out of this rack 24.
As shown in Fig. 2, the sliding rail assembly 22 include first rail 28, a block piece 34, second rail 30, an operating parts 36,
And the third rail 32.
It two positions (such as front and rear portion) of first rail 28 can be respectively by one first bracket 38 and one second
Bracket 40 and be mounted between above-mentioned first column 26a and the second column 26b.First rail 28 includes wall 42a, once wall on one
42b and a side wall 44, the side wall 44 are connected on this between wall 42a and the lower wall 42b, on this wall 42a, the lower wall 42b with should
44 common definition of side wall, one vertical passage 46.The side wall 44 has an opening 48, which is connected to the vertical passage 46.
As shown in Figure 2 and Figure 3, which can directly or indirectly be attached to the side wall 44 of first rail 28 and visual
For a part of first rail 28.The block piece 34 has the corresponding opening 48 in first rail 28 of a barricade 50.Specifically, should
Block piece 34 can be an elastic slice and have one first 52a, one second 52b, a body part 54 and an assisted parts 56.This
One 52a can be connected to the side wall 44 of first rail 28；Second 52b is far from first 52a；The body part 54 with should
Assisted parts 56 is located between first 52a and second 52b, and the assisted parts 56 is laterally arched upward from the body part 54
And towards the opening of first rail 28 48.The assisted parts 56 includes a lead segment 60, the adjacent barricade 50 of the lead segment 60.It is worth
One is mentioned that, although the block piece 34 in this embodiment is explained with an elastic slice, in another embodiment not being painted, and the block piece
34 can also be loaded by an elastic component and have elasticity capacity.
As shown in Fig. 2, second rail 30 is movably connected first rail 28 and can the vertical passage 46 is opposite should
First rail, 28 activity displacement.Second rail 30 includes wall 64a, once wall 64b and a side wall 66 on one, which is connected to
On this between wall 64a and the lower wall 64b.Wall 64a, the lower wall 64b and 66 common definition of side wall, one vertical passage 68 on this.In
This, further includes a reinforced structure 70, which is connected to the side wall 66 of at least part rail section of second rail 30,
The reinforced structure 70 is by taking a longitudinal plate body as an example and has a thickness, with reinforce and be able to ascend second rail 30 this at least one
Part rail section supports the structural strength of the third rail 32.
As shown in Fig. 2, Fig. 4 A and Fig. 4 B, which includes positioning piece 72, the locating piece 72 be arranged in this
Two rails 30.In this, the locating piece 72 is movably connected with by a connection piece 74, such as be articulated in the side wall 66 of second rail 30
And it is located at the rear portion 76 of adjacent second rail 30, the locating piece 72 and the reinforced structure 70 are be located at the side wall 66 not ipsilateral,
But it is not confined in implementation.Preferably, the side wall 66 of second rail 30 further includes a mounting hole 78 and a mounting portion 80, the installation
Portion 80 can be arranged on the adjacent mounting hole 78；On the other hand, which includes a body part 82 and a position 84, is somebody's turn to do
Position 84 can be configured to laterally connect the body part 82.The position 84 of the locating piece 72 is can to pass through the mounting hole
78.Wherein, one first elastic component 86 can be arranged between the locating piece 72 and the mounting portion 80.First elastic component 86 can be with
It is an elastic clip and is against between the locating piece 72 and the mounting portion 80, but is not confined on implementing.First elastic component, 86 energy
One elastic force is enough provided and is loaded onto the locating piece 72, the locating piece 72 is enable to be elastically held in one in advance with respect to second rail 30
Positioning is set.
As shown in Fig. 2, the operating parts 36 be movably connected first rail 28 side wall 44 and can be used to operate this
Block piece 34.For example, which has a longitudinal ontology 88, an operation portion 90 and a contact portion 92, the operation portion 90
The opposite ends of the longitudinal direction ontology 88 can be connected to the contact portion 92.Wherein, the operation portion 90 be located at it is adjacent this
The front of one rail 28, to facilitate an operator to operate the operating parts 36, in this, which includes an at least hole 94, should
Operation portion 90 can be disposed across the kenel in an at least hole 94；The contact portion 92 can be a convex body and be located at adjacent be somebody's turn to do
The opening 48 of the side wall 44 of first rail 28.Preferably, further include one second elastic component 96, second elastic component 96 configuration this
Between one rail 28 and the operating parts 36.For example, first rail 28 and the operating parts 36 all have an interconnecting piece 98, second elasticity
There are part 96 two opposite sites to be connected between first rail 28 and the interconnecting piece 98 of the operating parts 36.In addition, this
One of one rail 28 and the operating parts 36 may also include an at least elongated slot 100, in this, with the operating parts 36 include this at least
For one elongated slot 100.Another portion of at least an elongated slot 100 and the connector 102 is passed through by a part of a connection piece 102
Divide the side for being blocked in the operating parts 36, which is connected to first rail 28, enables 36 foundation of operating parts
This at least the length of an elongated slot 100 and can with respect to first rail 28 longitudinally activity displacement.
Longitudinal second rail 30 that is movably connected of the third rail 32, and the third rail 32 can be in the vertical of second rail 30
To channel 68 with respect to the 30 activity displacement of the second rail.
As shown in figs. 5 and 6, which can install extremely by first bracket 38 and second bracket 40
The first column 26a and second column 26b.Specifically, first bracket 38 and second bracket 40 can all have to
A few hole 94, an at least hole 94 can depend on installation part (not being painted) and can correspond to installation to the first column 26a and be somebody's turn to do
One of a plurality of post holes 104 of second column 26b, enable the sliding rail assembly 22 install to the first column 26a with
Second column 26b.Wherein, the operation portion 90 of the operating parts 36 can be disposed across first column 26a wherein it
The kenel of one post holes 104, but be not confined in implementation.
As shown in fig. 7, when opposite first rail 28 of above-mentioned second rail 30 be in a stowed position, the locating piece 72 and this
Block piece 34 is with a distance.
As shown in Fig. 7, Fig. 8 and Fig. 9, when second rail 30 be drawn out and toward an extended position direction D1 with respect to this first
During 28 activity displacement of rail, the position 84 of the locating piece 72 can be guided by the lead segment 60 of the block piece 34.
As shown in Figure 10 and Figure 11, the position 84 of the locating piece 72 can further be led by the lead segment 60 of the block piece 34
Draw and is stopped by the barricade 50.In this embodiment, the lead segment 60 is to include on one for uphill slope, when second rail 30 prolongs toward this
During the direction D1 activity displacement for stretching position, when the position 84 of the locating piece 72 is displaced according to the lead segment 60, this is fixed
Position 72 beat of part displacement, enables the position 84 of the locating piece 72 to be stopped by the barricade 50, in this case, second rail 30
It is moved to extended position P (this part can cooperate refering to Fig. 5) with respect to 28 activity of the first rail, and second rail 30 can not phase
Direction (other direction of opposite direction D1) activity displacement is folded toward one to first rail 28.
As shown in Figure 12 and Figure 13, taken off when being intended to the position 84 by the locating piece 72 from the position of the barricade 50 of the block piece 34
From when, an operator can operate the operation portion 90 of the above-mentioned operating parts 36, enable the operating parts 36 with respect to first rail 28
It is moved to a second position P2 from a first position P1 activity, enables the contact portion 92 of the operating parts 36 that can operate the block piece 34 past
One direction beat (as shown in figure 13, such as toward a transverse direction beat, but not limited thereto), so that the portion of the locating piece 72
Position 84 can be detached from from the barricade 50 of the block piece 34.It also can be that the block piece 34 has one in another embodiment not being painted
Contact portion, such as a convex body enable the contact portion 92 of the operating parts 36 to operate the block piece 34 toward direction beat, in implementation not
It is confined.
As shown in Figure 14 and Figure 15, after the position 84 of the locating piece 72 is detached from from the barricade 50 of the block piece 34, this
Two rails 30 can fold direction activity displacement toward one with respect to first rail 28 from the extended position.Wherein, by above-mentioned second bullet
Property part 96, enables the operating parts 36 to return automatically to an initial position from a position.That is, automatically from second position P2
Return to first position P1.
As shown in Figure 16 and Figure 16 A, when above-mentioned locating piece 72 be detached from from the block piece 34 and second rail 30 with respect to this first
During rail 28 further folds direction D2 activity displacement toward this, the reinforced structure 70 of second rail 30 can pass through the block piece
34, and also the block piece 34 can be supported for by the guiding of an inclined portion 58 of the block piece 34, keep the block piece 34 inclined toward a transverse direction
Pendulum, which can be folded with respect to first rail 28.
As shown in Figure 17 and Figure 17 A, which further folds direction D2 activity displacement, and the reinforced structure toward this
70 are more in a position with respect to the block piece 34 with the displacement of second rail 30.Cooperate shown in Figure 18 and Figure 18 A, when again
When further folding direction D2 activity displacement toward this, which can fold completely with respect to first rail 28.In this state
Under, which has a length L.In simple terms, folding by second rail 30 can make the sliding rail assembly 22
Whole development length can be shortened, so can be in response to the demand of specific environment.
As shown in Figure 19 A and Figure 19 B, which is mounted on rack 24 by the sliding rail assembly 22 and is used in one
The state of environment.For example, extended position P is in respect to first rail 28 when second rail 30, and the carrying is installed
When the third rail 32 of object 20 is drawn out with respect to second rail 30, the third rail 32 (or the carrier 20) and a barrier 106
There is one first space S 1 between (for example, a wall, one or other Environment Obstacles objects).However, if first space S 1 too
Cross narrow, live operator just can not be successfully progress to the associated maintenance operation of the carrier 20 or the sliding rail assembly 22.Therefore,
Operator can allow the position 84 of the locating piece 72 to be detached from from the barricade 50 of block piece 34 by the operation of aforesaid operations part 36
(this part please refers to Figure 13, does not repeat separately in this), by second rail 30 from extended position P with respect to first rail 28
It folds, enabling has a second space S2, second space S2 between the third rail 32 (or the carrier 20) and the barrier 106
Opposite first space S 1 is more broad, is so conducive to disassembly or the sliding rail assembly that live operator carries out the carrier 20
22 associated maintenance operation.
Another implementation kenel of Figure 20 A and Figure 20 B display operation part.Specifically, when the operating parts 200 is in one first
When the P21 of position, the contact portion 202 of the operating parts 200 is the adjacent block piece 204.When the operating parts 200 is operated, the operation
Part 200 can be moved to a second position P22 from first position P21 activity, so that the contact portion 202 can operate the block piece
204, toward a direction beat, enable the position 206 of the locating piece that can be detached from from the barricade 208 of the block piece 204.
According to above explanation, it is known that it is of the invention the efficacy and advantages of be: the second rail member is movable with respect to the first rail member
The block piece can be operated by a member blocks, and by an operating parts when being moved to an extended position, enable second rail certainly
The extended position is folded with respect to first rail.
Although the present invention is described with reference to current specific embodiment, those of ordinary skill in the art
It should be appreciated that above embodiment is intended merely to illustrate the present invention, can also make in the case where no disengaging spirit of that invention
Various equivalent change and modification out, therefore, as long as to the variation of above-described embodiment, change in spirit of the invention
Type will all be fallen in the range of the claim of this application book.
Claims (13)
1. a kind of sliding rail assembly, including one first rail and one second rail, first rail includes wall, once wall and side on one
Wall, the side wall are connected on this between wall and the lower wall, wall, the lower wall and one vertical passage of side wall common definition, institute on this
The second rail is stated to be movably connected with first rail and can be displaced in the vertical passage with respect to the first rail activity, first rail
Side wall also has an opening, and the sliding rail assembly further include:
One block piece is attached to first rail, which has a barricade, which corresponds to the opening of first rail；
Positioning piece is arranged in second rail, and when second rail is moved to an extended position with respect to the first rail activity, this is fixed
One position of position part can be stopped by the barricade of the block piece；And
One operating parts is movably coupled to first rail and can operate the block piece, makes the position of the locating piece from the block piece
Barricade be detached from；It is characterized in that, the block piece has one first, one second and an assisted parts, this first connection should
The side wall of first rail, this second this first separate, which is the auxiliary between this first and this second
Portion includes a lead segment, adjacent barricade of the lead segment, when the process that the direction activity of second rail toward the extended position is displaced
In, the position of the locating piece can be guided by the lead segment and be stopped by the barricade.
2. a kind of sliding rail assembly, including one first rail and one second rail, first rail includes wall, once wall and side on one
Wall, the side wall are connected on this between wall and the lower wall, wall, the lower wall and one vertical passage of side wall common definition, institute on this
The second rail is stated to be movably connected with first rail and can be displaced in the vertical passage with respect to the first rail activity, first rail
Side wall also has an opening, and the sliding rail assembly further include:
One block piece is attached to first rail, which has a barricade, which corresponds to the opening of first rail；
Positioning piece is arranged in second rail, and when second rail is moved to an extended position with respect to the first rail activity, this is fixed
One position of position part can be stopped by the barricade of the block piece；And
One operating parts is movably coupled to first rail and can operate the block piece, makes the position of the locating piece from the block piece
Barricade be detached from；It is characterized in that, second rail includes wall, once wall and a side wall on one, which is connected to wall on this
Between the lower wall, which further includes a connection piece, which is articulated in the locating piece side wall of second rail.
3. sliding rail assembly according to claim 2, which is characterized in that the side wall of second rail further includes a mounting hole,
The position of the locating piece is across the mounting hole.
4. sliding rail assembly according to claim 2, which is characterized in that the side wall of second rail further includes a mounting portion,
The sliding rail assembly further includes one first elastic component, which is arranged between the locating piece and the mounting portion.
5. a kind of sliding rail assembly, including one first rail and one second rail, first rail includes wall, once wall and side on one
Wall, the side wall are connected on this between wall and the lower wall, wall, the lower wall and one vertical passage of side wall common definition, institute on this
The second rail is stated to be movably connected with first rail and can be displaced in the vertical passage with respect to the first rail activity, first rail
Side wall also has an opening, and the sliding rail assembly further include:
One block piece is attached to first rail, which has a barricade, which corresponds to the opening of first rail；
Positioning piece is arranged in second rail, and when second rail is moved to an extended position with respect to the first rail activity, this is fixed
One position of position part can be stopped by the barricade of the block piece；And
One operating parts is movably coupled to first rail and can operate the block piece, makes the position of the locating piece from the block piece
Barricade be detached from；It is characterized in that, the operating parts longitudinally-moving be connected to the side wall of first rail, when the operating parts is grasped
When making, which is displaced and operates the block piece toward a direction beat, so that the position of the locating piece can be from the gear
The barricade of part is detached from.
6. a kind of sliding rail assembly, including one first rail and one second rail, first rail includes wall, once wall and side on one
Wall, the side wall are connected on this between wall and the lower wall, wall, the lower wall and one vertical passage of side wall common definition, institute on this
The second rail is stated to be movably connected with first rail and can be displaced in the vertical passage with respect to the first rail activity, first rail
Side wall also has an opening, and the sliding rail assembly further include:
One block piece is attached to first rail, which has a barricade, which corresponds to the opening of first rail；
Positioning piece is arranged in second rail, and when second rail is moved to an extended position with respect to the first rail activity, this is fixed
One position of position part can be stopped by the barricade of the block piece；And
One operating parts is movably coupled to first rail and can operate the block piece, makes the position of the locating piece from the block piece
Barricade be detached from；It is characterized in that, further including one second elastic component, which is configured in first rail and the operating parts
Between, so that the operating parts is returned automatically to an initial position from a position by second elastic component.
7. sliding rail assembly according to claim 6, which is characterized in that first rail and the operating parts all have a connection
Portion, the interconnecting piece which there are two positions to be connected to first rail and the operating parts.
8. a kind of sliding rail assembly, including one first rail and one second rail, first rail includes wall, once wall and side on one
Wall, the side wall are connected on this between wall and the lower wall, wall, the lower wall and one vertical passage of side wall common definition, institute on this
The second rail is stated to be movably connected with first rail and can be displaced in the vertical passage with respect to the first rail activity, first rail
Side wall also has an opening, and the sliding rail assembly further include:
One block piece is attached to first rail, which has a barricade, which corresponds to the opening of first rail；
Positioning piece is arranged in second rail, and when second rail is moved to an extended position with respect to the first rail activity, this is fixed
One position of position part can be stopped by the barricade of the block piece；And
One operating parts is movably coupled to first rail and can operate the block piece, makes the position of the locating piece from the block piece
Barricade be detached from；It is characterized in that, one of first rail and the operating parts further include an at least elongated slot, connect by one
Fitting passes through an at least elongated slot and the operating parts is connected to first rail, and the operating parts is enable to be grasped with respect to first rail
Make and activity displacement.
9. a kind of sliding rail assembly, including one first rail and one second rail, first rail includes wall, once wall and side on one
Wall, the side wall are connected on this between wall and the lower wall, wall, the lower wall and one vertical passage of side wall common definition, institute on this
The second rail is stated to be movably connected with first rail and can be displaced in the vertical passage with respect to the first rail activity, first rail
Side wall also has an opening, and the sliding rail assembly further include:
One block piece is attached to first rail, which has a barricade, which corresponds to the opening of first rail；
Positioning piece is arranged in second rail, and when second rail is moved to an extended position with respect to the first rail activity, this is fixed
One position of position part can be stopped by the barricade of the block piece；And
One operating parts is movably coupled to first rail and can operate the block piece, makes the position of the locating piece from the block piece
Barricade be detached from；It is characterized in that, second rail has a rear portion, which is connected to the rear portion of adjacent second rail,
The operating parts has a longitudinal ontology, an operation portion and a contact portion, and the operation portion and the contact portion are to be connected to this to indulge
To the opposite ends of ontology, which is the opening of the side wall positioned at adjacent first rail.
10. sliding rail assembly according to claim 9, which is characterized in that further include a bracket, the bracket be connected to this first
Rail, the bracket include an at least hole, and the operation portion of the operating parts passes through an at least hole.
11. a kind of sliding rail assembly, including one first rail and one second rail, first rail includes wall, once wall and side on one
Wall, the side wall are connected on this between wall and the lower wall, wall, the lower wall and one vertical passage of side wall common definition, institute on this
The second rail is stated to be movably connected with first rail and can be displaced in the vertical passage with respect to the first rail activity, first rail
Side wall also has an opening, and the sliding rail assembly further include:
One block piece is attached to first rail, which has a barricade, which corresponds to the opening of first rail；
Positioning piece is arranged in second rail, and when second rail is moved to an extended position with respect to the first rail activity, this is fixed
One position of position part can be stopped by the barricade of the block piece；And
One operating parts is movably coupled to first rail and can operate the block piece, makes the position of the locating piece from the block piece
Barricade be detached from；It is characterized in that, further include a third rail and a reinforced structure, connect to the third rail longitudinally-moving this second
Rail, the reinforced structure are connected at least part rail section of second rail, by the reinforced structure, to promote being somebody's turn to do for second rail
At least part rail section supports the structural strength of the third rail.
12. sliding rail assembly according to claim 11, which is characterized in that the block piece further includes an inclined portion, when this second
Rail with respect to first rail from the extended position toward one fold direction activity displacement during, which can pass through the gear
Part, and the block piece can be supported for by the guiding of the inclined portion of the block piece, so that second rail is folded with respect to first rail.
13. a kind of sliding rail assembly, suitable for installing a carrier to a rack, the rack includes one first column and one the
Two columns, the sliding rail assembly include one first rail, one second rail and a third rail, first rail by one first bracket with
One second bracket is respectively connected to the first column and the second column of the rack, make first rail be located at first column and this
Between two columns, which includes wall, once wall and a side wall on one, which is connected on this between wall and the lower wall,
Wall, the lower wall and one vertical passage of side wall common definition, second rail are movably connected with first rail and can be at these on this
Vertical passage is moved to an extended position with respect to the first rail activity, connects second rail to the third rail longitudinally-moving, this
Three rails are installed for the carrier, which is characterized in that the side wall of first rail also has an opening, and the sliding rail assembly is also wrapped
It includes:
One block piece, is attached to first rail, which has a barricade, the corresponding opening in first rail of the barricade；
Positioning piece is arranged in second rail, when the second rail activity is moved to the extended position, a position of the locating piece
It can be stopped by the barricade of the block piece；And
One operating parts is movably coupled to first rail and can operate the block piece, makes the position of the locating piece from the block piece
Barricade be detached from, enable second rail that can fold from the extended position with respect to first rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510196435.2A CN106136634B (en) | 2015-04-23 | 2015-04-23 | Sliding rail assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510196435.2A CN106136634B (en) | 2015-04-23 | 2015-04-23 | Sliding rail assembly |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106136634A CN106136634A (en) | 2016-11-23 |
| CN106136634B true CN106136634B (en) | 2018-12-11 |
Family
ID=57347011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510196435.2A Active CN106136634B (en) | 2015-04-23 | 2015-04-23 | Sliding rail assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106136634B (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108113270B (en) * | 2016-11-29 | 2021-04-20 | 川湖科技股份有限公司 | Support device for rail |
| CN109419192B (en) * | 2017-09-01 | 2021-07-06 | 川湖科技股份有限公司 | Slide rail assembly and slide rail mounting method |
| CN109951985B (en) * | 2017-12-21 | 2021-02-12 | 川湖科技股份有限公司 | Support assembly applied to rack system |
| CN110353421B (en) * | 2018-04-09 | 2021-04-23 | 川湖科技股份有限公司 | Sliding rail assembly |
| CN112576624B (en) * | 2019-09-27 | 2022-07-29 | 川湖科技股份有限公司 | Sliding rail assembly |
| CN114135579B (en) * | 2020-09-03 | 2023-05-12 | 川湖科技股份有限公司 | Slide rail assembly and slide rail external member thereof |
| CN115076232B (en) * | 2021-03-12 | 2023-05-12 | 川湖科技股份有限公司 | Slide rail mechanism and slide rail external member thereof |
| CN115306823B (en) * | 2021-05-08 | 2024-06-14 | 川湖科技股份有限公司 | Slide rail assembly and slide rail external member thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201001516Y (en) * | 2007-01-10 | 2008-01-09 | 鸿富锦精密工业（深圳）有限公司 | Sliding rail device |
| EP2440027A2 (en) * | 2010-09-13 | 2012-04-11 | Hong Fu Jin Precision Industry (ShenZhen) Co. Ltd. | Slide rail assembly |
| CN103133528A (en) * | 2011-12-02 | 2013-06-05 | 川湖科技股份有限公司 | Sliding rail assembly |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6655763B2 (en) * | 2000-12-22 | 2003-12-02 | Jonathan Engineered Solutions | Controller for a quick disconnect slide assembly |
| US7571968B2 (en) * | 2006-11-09 | 2009-08-11 | Central Industrial Supply Company | Front release lock with disconnect lock for a drawer slide |
-
2015
- 2015-04-23 CN CN201510196435.2A patent/CN106136634B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201001516Y (en) * | 2007-01-10 | 2008-01-09 | 鸿富锦精密工业（深圳）有限公司 | Sliding rail device |
| EP2440027A2 (en) * | 2010-09-13 | 2012-04-11 | Hong Fu Jin Precision Industry (ShenZhen) Co. Ltd. | Slide rail assembly |
| CN103133528A (en) * | 2011-12-02 | 2013-06-05 | 川湖科技股份有限公司 | Sliding rail assembly |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106136634A (en) | 2016-11-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106136634B (en) | Sliding rail assembly | |
| US9572277B2 (en) | Slide rail assembly | |
| CN103462387B (en) | Slide rail assembly | |
| CN102404962A (en) | Sliding rail device | |
| CN102144852A (en) | Slide rail fixing device | |
| CN102438422A (en) | Sliding rail device | |
| CN203039275U (en) | Draw-out type switch cabinet and drawer unit thereof | |
| WO2007005122A3 (en) | A self-erecting suspension platform system | |
| CN103584524A (en) | Locking and separating mechanism of drawer panel | |
| CN203555378U (en) | Drawer face plate locking and separating mechanism | |
| WO2012024042A3 (en) | Closure assemblies for movable partitions, movable partition systems including closure assemblies and related methods | |
| CN103228179B (en) | Fixing device for a furniture part | |
| CN201677628U (en) | Combined teaching board | |
| EP2000363A3 (en) | Support structure of floor panel of luggage room | |
| RU2014108624A (en) | MACHINE FOR CRIPPING CONNECTORS | |
| CN202737377U (en) | Drawer-type low voltage switch cabinet | |
| CN106136632A (en) | Sliding rail assembly | |
| CN202632644U (en) | Electrician training cabinet | |
| CN103190772A (en) | Mounting structure of sliding rail assembly | |
| CN204587898U (en) | A kind of reinforced rib superposition caching system | |
| CN105592662B (en) | Sliding rail assembly | |
| JP3195177U (en) | Slide rail kit | |
| CN201498873U (en) | Novel low-voltage switch cabinet framework | |
| CN105101733A (en) | Electric drawer cabinet with illumination function | |
| CN202333463U (en) | Wiring terminal installation structure for switch cabinet instrument room |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |