CN208403735U - A kind of adjusting lock handle of drawer sliding rail - Google Patents
A kind of adjusting lock handle of drawer sliding rail Download PDFInfo
- Publication number
- CN208403735U CN208403735U CN201820114747.3U CN201820114747U CN208403735U CN 208403735 U CN208403735 U CN 208403735U CN 201820114747 U CN201820114747 U CN 201820114747U CN 208403735 U CN208403735 U CN 208403735U
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- China
- Prior art keywords
- sliding rail
- adjusting
- drawer
- mounting base
- idler wheel
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Abstract
The utility model provides a kind of adjusting lock handle of drawer sliding rail, mounting base including being fixed on drawer outer bottom, mounting base be equipped with adjustable drawer and sliding rail between the upper and lower away from height adjustment mechanism and so that sliding rail and drawer locking or isolated lock is disembarked structure, the height adjustment mechanism includes the Z-type part with the cooperation of mounting base linear slide, wheel face has threaded adjusting idler wheel, snap onto the cover board in mounting base, the window exposed for the wheel face for adjusting idler wheel is provided on cover board, window edge is set there are two C-shaped axle bed, idler wheel both ends are adjusted to be rotatably connected on respectively on two axle beds, the tail portion of Z-type part is equipped with the oblique recessed helicla flute with adjusting idler wheel cooperation, driving Z-type part is caught in the gap of sliding rail and drawer when adjusting idler wheel rotation.Cooperated by screw thread and oblique recessed helicla flute, transmission ratio height, adjusts idler wheel and be not easy to skid, misplace, be detached from, adjusting is easy and convenient quick, can carry out the rotation of subtle and fixed angle, and adjusting is accurate.
Description
Technical field
The utility model belongs to drawer sliding rail technical field, is related to a kind of adjusting lock handle of drawer sliding rail.
Background technique
Lock handle is adjusted to be used in drawer sliding rail, it can Fast Installation or dismantling drawer and sliding rail.
Such as the patent of invention that China Patent No. is 200910192398.2, a kind of drawer sliding rail quick fix adjusting machine is disclosed
Structure, including be arranged in drawer outer bottom, and the connection seat to connect respectively with drawer and sliding rail；Before connection seat is equipped with adjusting drawer
The adjusting block of panel high and low position connects with turntable is adjusted；It adjusts turntable side and is equipped with adjusting spanner, rotate and connect with connection seat
It connects, adjusts spanner and connect by elastic portion with turntable is adjusted, elastic portion side or adjusting spanner side are equipped with fixed with connection seat
The latch of position cooperation, latch after pressing with connection seat by being detached from.Elastic portion one end and adjusting turntable rigid connection, it is another
End is hanging, connects with spanner is adjusted；Latch, which is located at, to be adjusted on the outside of spanner, and top surface is equipped with anti-back tooth；Connection seat corresponds to latch
Equipped with arching upward, the side of corresponding latch is equipped with opening, and bottom surface corresponds to anti-back tooth circular arc and is disposed with positioning tooth.The invention is due to logical
Crossing pressing and adjusting spanner can just be such that latch and connection seat is detached from, and play effective locking effect to adjusting block, avoid regulating
Adjusting block moves again.
But the positioning tooth on the latch and connection seat on turntable is actually adjusted since tooth form is smaller, the depth of engagement is not
Enough, gently touching, which adjusts spanner, so that latch is skidded on positioning tooth；And when rotation adjusts turntable, it is difficult control and turns
Dynamic amplitude, causes degree of regulation not high.
Utility model content
The purpose of this utility model is the presence of the above problem in view of the prior art, proposes a kind of adjusting of drawer sliding rail
Lock handle easily pushes the sliding of Z-type part by adjusting idler wheel driving, it is not easy to skid, degree of regulation is high.
The purpose of this utility model can be realized by the following technical scheme: a kind of adjusting lock handle of drawer sliding rail,
Mounting base including being fixed on drawer outer bottom, mounting base be equipped with adjustable drawer and sliding rail between the upper and lower away from height adjustment machine
Structure and make that sliding rail and drawer are locked or isolated lock is disembarked structure, which is characterized in that the height adjustment mechanism includes and installation
Z-type part, the wheel face of seat linear slide cooperation have threaded adjusting idler wheel, snap onto the cover board in mounting base, are provided on cover board
The window that wheel face for adjusting idler wheel exposes, window edge are set there are two C-shaped axle bed, adjust the idler wheel both ends company of rotation respectively
It connects on two axle beds, the tail portion of Z-type part is equipped with the oblique recessed helicla flute with adjusting idler wheel cooperation, drives Z when adjusting idler wheel rotation
Type part is caught in the gap of sliding rail and drawer.
It is pushed with finger or tool and adjusts idler wheel rotation, adjusted idler wheel driving Z-type part and move forward, Z-type part is made to be caught in cunning
In rail and drawer, to achieve the purpose that adjust drawer.
Further, the front end of the Z-type part has inclined working, and inclined working acts on the slide rail.Inclined working with
Sliding rail is against the front end of Z-type part is gradually protruded into, then the height of drawer is raised therewith.
Further, length strip groove identical with glide direction, raised card on cover board are provided on the Z-type part
Enter the strip in strip groove.Z-type part plays pendulum on the move in order to prevent, allow strip insertion strip groove in, by with installation
The cover board limitation Z-type part that seat fastens swings, and keeps the sliding of Z-type part more stable.
Further, the edge of the Z-type part has the supporting block of bending, and supporting block rides over the taking along upper of mounting base.
Further, several grooves are evenly equipped on the wheel face for adjusting idler wheel, the groove in axial direction cuts off spiral shell
Line.Nail can be inserted into groove and stir adjusting idler wheel again, adjust accurate and be easy to control.
Further, the structure of disembarking of locking includes spring, is hinged on handle L-shaped in mounting base and slides with mounting base
The lock tongue of dynamic cooperation, the front end of the lock tongue can be caught in the lockhole of sliding rail, and there is the inner end for handle to be caught in for the tail portion of lock tongue
Link slot, both ends of the spring bears against on lock tongue tail portion and mounting base.
Work as rotational handle, when lock tongue being driven to move backward, spring is compressed, and lock tongue is detached from sliding rail；After losing external force, spring
Stretching, extension pushes forward lock tongue, so that lock tongue be made to be caught in sliding rail, locks drawer and sliding rail.
Further, the front end of the lock tongue has several steps and an extruding inclined-plane.It squeezes inclined-plane and is used for sliding rail
By lock tongue squeeze return in mounting base, spring is compressed and shortens, when lock tongue, which againsts sliding rail side, to be slided at lockhole, lock tongue by
In spring elastic force and extend into lockhole, step can lean with the step in lockhole, prevent lock tongue be detached from sliding rail.
Further, the tail end face of lock tongue is provided with the limit hole for spring insertion.
Further, there is the gear part for blocking handle rotation in mounting base.After lock tongue enters lockhole, gear part resistance
Only handle continues to rotate.
Compared with prior art, the adjusting lock handle of this drawer sliding rail has the advantage that
1. structure is simple, by screw thread and tiltedly recessed helicla flute cooperates, and transmission ratio is high, adjust idler wheel be not easy to skid, dislocation,
It is detached from, adjusts easy and convenient quick；
2. the adjusting idler wheel of height adjustment mechanism is adjusted and is carved on idler wheel by external force, Z-type part is not automatically locked
It is fluted, the rotation of subtle and fixed angle can be carried out, is adjusted accurate.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the adjusting lock handle of this drawer sliding rail.
Fig. 2 is the perspective view of the explosion of the adjusting lock handle of this drawer sliding rail.
Fig. 3 is that the adjusting lock handle of this drawer sliding rail removes the structural schematic diagram of cover board.
Fig. 4 is cover board and the installation diagram for adjusting idler wheel.
Fig. 5 is the structural schematic diagram of Z-type part.
In figure, 1, mounting base；11, edge is taken；12, gear part；2, Z-type part；21, oblique recessed helicla flute；22, inclined working；23,
Strip groove；24, supporting block；3, idler wheel is adjusted；31, screw thread；32, groove；4, cover board；41, window；42, axle bed；43, strip；5,
Spring；6, handle；7, lock tongue；71, link slot；72, step；73, inclined-plane is squeezed；74, limit hole.
Specific embodiment
It is specific embodiment of the utility model and in conjunction with attached drawing below, the technical solution of the utility model is made further
Description, but the utility model is not limited to these examples.
As shown in Figure 1 and Figure 2, the adjusting lock handle of this drawer sliding rail includes the mounting base 1 for being fixed on drawer outer bottom,
Mounting base 1 be equipped with adjustable drawer and sliding rail between the upper and lower away from height adjustment mechanism and make sliding rail and drawer locking or separate
Lock disembark structure.
As shown in Figure 3, Figure 4, the height adjustment mechanism includes Z-type part 2, the wheel face with the cooperation of 1 linear slide of mounting base
Adjusting idler wheel 3 with screw thread 31 snaps onto cover board 4 in mounting base 1, is provided on cover board 4 and exposes for the wheel face for adjusting idler wheel 3
Window 41,41 edge of window sets there are two C-shaped axle bed 42, adjusts 3 both ends of idler wheel and be rotatably connected on two axle beds respectively
On 42, the tail portion of Z-type part 2 is equipped with the oblique recessed helicla flute 21 cooperated with adjusting idler wheel 3, adjusts when idler wheel 3 rotates and drives Z-type part 2
It is caught in the gap of sliding rail and drawer.
It is pushed with finger or tool and adjusts the rotation of idler wheel 3, adjusted idler wheel 3 and Z-type part 2 is driven to move forward, block Z-type part 2
In the gap for entering sliding rail and drawer, to achieve the purpose that adjust drawer.
Several grooves 32 are evenly equipped on the wheel face for adjusting idler wheel 3, the groove 32 in axial direction cuts off screw thread 31.
Nail can be inserted into groove 32 to stir again and adjust idler wheel 3, adjust accurate and be easy to control.
As shown in figure 5, the front end of Z-type part 2 has inclined working 22, inclined working 22 is acted on the slide rail.Inclined working
22 and sliding rail against the front end of Z-type part 2 is gradually protruded into, then the height of drawer is raised therewith.Length and cunning are provided on Z-type part 2
Move the identical strip groove 23 in direction, the raised strip 43 being caught in strip groove 23 on cover board 4.Z-type part 2 exists in order to prevent
Horizontal pan in movement allows strip 43 to be embedded in strip groove 23, limits Z-type part 2 or so by the cover board 4 fastened with mounting base 1
It swings, keeps the sliding of Z-type part 2 more stable.The edge of the Z-type part 2 has the supporting block 24 of bending, and supporting block 24 rides over installation
Seat 1 is taken along 11, prevents Z-type part 2 from swinging up and down when sliding.
As shown in Figure 2 and Figure 3, the lock disembark structure include spring 5, be hinged on handle 6 L-shaped in mounting base 1 and with peace
The lock tongue 7 of the dynamic cooperation of the sliding of seat 1 is filled, the front end of the lock tongue 7 can be caught in the lockhole of sliding rail, and the tail portion of lock tongue 7 has for hand
The link slot 71 that the inner end of handle 6 is caught in, 5 both ends of spring are born against on 7 tail portion of lock tongue and mounting base 1.
There are several steps 72 and an extruding inclined-plane 73, the tail end face of lock tongue 7 to be provided with confession for the front end of the lock tongue 7
The limit hole 74 that spring 5 is inserted into.Lock tongue 7 is squeezed for sliding rail and is returned in mounting base 1 by extruding inclined-plane 73, and spring 5 is compressed and contracts
It is short, when lock tongue 7, which againsts sliding rail side, to be slided at lockhole, lock tongue 7 due to spring 5 elastic force and extend into lockhole, step
72 can lean with the step in lockhole, and lock tongue 7 is prevented to be detached from sliding rail.
There is the gear part 12 for blocking the rotation of handle 6, after lock tongue 7 enters lockhole, gear part 12 is prevented in mounting base 1
Handle 6 continues to rotate.
When rotational handle 6, when lock tongue 7 being driven to move backward, spring 5 is compressed, and lock tongue 7 is detached from sliding rail；After losing external force,
The stretching, extension of spring 5 pushes forward lock tongue 7, so that lock tongue 7 be made to be caught in sliding rail, locks drawer and sliding rail.
The specific embodiments described herein are merely examples of the spirit of the present invention.The utility model institute
Belonging to those skilled in the art can make various modifications or additions to the described embodiments or using similar
Mode substitute, but without departing from the spirit of the present application or beyond the scope of the appended claims.
Claims (9)
1. a kind of adjusting lock handle of drawer sliding rail, the mounting base (1) including being fixed on drawer outer bottom, in mounting base (1)
Equipped with adjustable drawer and sliding rail between the upper and lower away from height adjustment mechanism and make that sliding rail is locked with drawer or isolated lock is disembarked
Structure, which is characterized in that the height adjustment mechanism includes having with Z-type part (2), the wheel face of the cooperation of mounting base (1) linear slide
The adjusting idler wheel (3) of screw thread (31) snaps onto cover board (4) on mounting base (1), is provided on cover board (4) for adjusting idler wheel (3)
The window (41) that wheel face exposes, window (41) edge are set there are two C-shaped axle bed (42), are adjusted idler wheel (3) both ends and are turned respectively
Dynamic to be connected on two axle beds (42), the tail portion of Z-type part (2) is equipped with the oblique recessed helicla flute (21) with adjusting idler wheel (3) cooperation, adjusts
Driving Z-type part (2) is caught in the gap of sliding rail and drawer when section idler wheel (3) rotation.
2. a kind of adjusting lock handle of drawer sliding rail according to claim 1, which is characterized in that the Z-type part (2)
Front end has inclined working (22), and inclined working (22) acts on the slide rail.
3. a kind of adjusting lock handle of drawer sliding rail according to claim 1, which is characterized in that on the Z-type part (2)
It is provided with length strip groove (23) identical with glide direction, the raised strip being caught in strip groove (23) on cover board (4)
(43)。
4. a kind of adjusting lock handle of drawer sliding rail according to claim 1, which is characterized in that the Z-type part (2)
Edge has a supporting block (24) of bending, and supporting block (24) rides over the taking on (11) of mounting base (1).
5. a kind of adjusting lock handle of drawer sliding rail according to claim 1, which is characterized in that the adjusting idler wheel
(3) it is evenly equipped on wheel face several grooves (32), the groove (32) in axial direction cuts off screw thread (31).
6. a kind of adjusting lock handle of drawer sliding rail according to claim 1, which is characterized in that described to lock structure packet of disembarking
Spring (5) is included, handle (6) L-shaped on mounting base (1) is hinged on and slides the dynamic lock tongue (7) cooperated, institute with mounting base (1)
The front end for stating lock tongue (7) can be caught in the lockhole of sliding rail, and the tail portion of lock tongue (7) has the connection that the inner end for handle (6) is caught in
Slot (71), spring (5) both ends are born against on lock tongue (7) tail portion and mounting base (1).
7. a kind of adjusting lock handle of drawer sliding rail according to claim 6, which is characterized in that the lock tongue (7)
Front end has several steps (72) and an extruding inclined-plane (73).
8. a kind of adjusting lock handle of drawer sliding rail according to claim 7, which is characterized in that the tail portion of lock tongue (7)
End face is provided with the limit hole (74) for spring (5) insertion.
9. a kind of adjusting lock handle of drawer sliding rail according to claim 8, which is characterized in that mounting base has on (1)
There is the gear part (12) for blocking handle (6) rotation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820114747.3U CN208403735U (en) | 2018-01-23 | 2018-01-23 | A kind of adjusting lock handle of drawer sliding rail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820114747.3U CN208403735U (en) | 2018-01-23 | 2018-01-23 | A kind of adjusting lock handle of drawer sliding rail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208403735U true CN208403735U (en) | 2019-01-22 |
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ID=65120886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820114747.3U Active CN208403735U (en) | 2018-01-23 | 2018-01-23 | A kind of adjusting lock handle of drawer sliding rail |
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| Country | Link |
|---|---|
| CN (1) | CN208403735U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108451201A (en) * | 2018-01-23 | 2018-08-28 | 海宁亿诚五金有限公司 | A kind of adjusting lock handle of drawer sliding rail |
-
2018
- 2018-01-23 CN CN201820114747.3U patent/CN208403735U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108451201A (en) * | 2018-01-23 | 2018-08-28 | 海宁亿诚五金有限公司 | A kind of adjusting lock handle of drawer sliding rail |
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