CN207767892U - A kind of sliding rail Single spring damping is slow to close device - Google Patents
A kind of sliding rail Single spring damping is slow to close device Download PDFInfo
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- CN207767892U CN207767892U CN201721497444.6U CN201721497444U CN207767892U CN 207767892 U CN207767892 U CN 207767892U CN 201721497444 U CN201721497444 U CN 201721497444U CN 207767892 U CN207767892 U CN 207767892U
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- fixed frame
- slow
- adjustable shelf
- sliding rail
- spring
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Abstract
The utility model discloses a kind of sliding rail Single springs to damp slow pass device, including fixed frame, adjustable shelf, internal rail, hydraulic damper, spring and fixed fastener；The hydraulic damper is fixedly mounted on by damping mounts on fixed frame, and the end of the output end of hydraulic damper and adjustable shelf connects；The side wall of the fixed frame and adjustable shelf is both provided with spring fixing groove, and the both ends of spring are fastened on the inside of spring fixing groove respectively；Sliding rail Single spring damping is slow to close device, there is provided one kind effectively prevent drawer surprisingly to open, realize the slow return of furniture drawer, make the mute closure of drawer, it is effective to reduce noise, while can also delay to the sliding rail damping that can also reach ideal buffer damping power effect for being determined load-carrying impact force by drawer lotus and close device；Meanwhile fixture block is provided on adjustable shelf, and the card slot being used cooperatively with fixture block is provided on fixed frame, it effectively avoids falling off between adjustable shelf and fixed frame, meets the demand of user.
Description
Technical field
The utility model is related to slide assemblies technical field, specially a kind of sliding rail Single spring damping is slow to close device.
Background technology
The slow device that closes of known damping is formed by damper, compressed spring, the slow frame assembly that closes.It is pushed into and is closed in drawer
When, three section ball guide internal rail front end snap tabs touch the anchor switch on damper, and compressed spring discharges stretcher strain energy, band
Dynamic sliding rail enters damper, and damper brings into operation, and when to realize that drawer is closed, hand is gently automatic slowly once pushing away drawer
It is at the uniform velocity closed, makes drawer in the generation resistance in an instant of closing, sliding rail is avoided to generate shock and noise.Meanwhile drawer being avoided to exist
Huge external force is closed the vibrations generated and is damaged to the breakables on cabinet, reduces home life quality.And it is easy
Drawer is caused surprisingly to open, easy accident is damaged old man or children.
Current existing oil buffer and compressed spring are respectively in the both sides of buffer, and there are discontinuity, bufferings
Imbalance in weight causes buffer abrasion and hydraulic damper oil leak phenomenon, and existing adjustable shelf is tied with after fixed frame assembling
Structure is loose, and buffer is easy to fall off, using with limitation.
Utility model content
In view of the deficiencies of the prior art, the utility model provides a kind of slow pass device of sliding rail Single spring damping, provides one
Kind effectively prevent drawer surprisingly to open, and realizes the slow return of furniture drawer so that and the mute closure of drawer effectively reduces noise,
Article of furniture is protected, is also ensured that safe to use, moreover it is possible to be hindered to the ideal buffering that can also reach for being determined load-carrying impact force by drawer lotus
The sliding rail damping of Buddhist nun's power effect is slow to close device.
In order to achieve the above object, the utility model is achieved by the following technical programs：A kind of sliding rail Single spring damping
It is slow to close device, including fixed frame, adjustable shelf, internal rail, hydraulic damper, spring and fixed fastener；The hydraulic damper passes through
Damping mounts are fixedly mounted on fixed frame, and the end of the output end of hydraulic damper and adjustable shelf connects；The fixation
The side wall of frame and adjustable shelf is both provided with spring fixing groove, and the both ends of spring are fastened on the inside of spring fixing groove respectively；Institute
The upper end that adjustable shelf is slidably arranged in internal rail is stated, and the end of internal rail offers the first mounting hole；The fixed frame passes through fixation
Fastener is fixedly connected with internal rail.
Preferably, the fixed fastener includes straight panel and nose bar, and nose bar is fixedly mounted on the end of straight panel；The straight panel
Upper and far from nose bar one end offers the second mounting hole；The inside of the connecting hole opened up on fixed frame is arranged in the nose bar,
First mounting hole and the second mounting hole are attached by bolt.
Preferably, it is provided with fixture block on the adjustable shelf, and is provided with the card slot being used cooperatively with fixture block on fixed frame.
Preferably, in the internal rail and one end far from connecting hole is provided with baffle.
Preferably, the spring is extension spring.
Preferably, the fixed frame is split type with hydraulic damper, and hydraulic damper is iron core hydraulic damper.
The utility model provides a kind of slow pass device of sliding rail Single spring damping.Has following advantageous effect：Sliding rail list bullet
Spring damping is slow to close device, provides one kind and drawer is effectively prevent surprisingly to open, realize the slow return of furniture drawer so that drawer is mute
It is closed, effectively reduces noise, protect article of furniture, also ensure that safe to use, moreover it is possible to support and be determined load-carrying impact force by drawer lotus
Also it can reach the slow pass device of sliding rail damping of ideal buffer damping power effect；Meanwhile fixture block is provided on adjustable shelf, and it is fixed
It is provided with the card slot being used cooperatively with fixture block on frame, effectively avoids falling off between adjustable shelf and fixed frame, meets user
Demand.
Description of the drawings
Fig. 1 is the explosive view of the utility model；
Fig. 2 is the fixed rack structure schematic diagram of the utility model；
Fig. 3 is the adjustable shelf structural schematic diagram of the utility model；
Fig. 4 is the fixed fastener structural schematic diagram of the utility model.
In figure：1- fixed frames, 2- adjustable shelfs, 3- internal rails, 4- hydraulic dampers, 5- springs, 6- fixed fasteners, 7- dampings are solid
Determine frame, 8- spring fixing grooves, the first mounting holes of 9-, 10- connecting holes, 11- fixture blocks, 12- card slots, 13- baffles, 61- straight panels, 62-
Nose bar, the second mounting holes of 63-.
Specific implementation mode
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
The every other embodiment obtained, shall fall within the protection scope of the present invention.
- 4 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of sliding rail Single spring damping is slow to close device, packet
Include fixed frame 1, adjustable shelf 2, internal rail 3, hydraulic damper 4, spring 5 and fixed fastener 6；It is characterized in that：The hydraulic damping
Device 4 is fixedly mounted on by damping mounts 7 on fixed frame 1, and the output end of hydraulic damper 4 and the end of adjustable shelf 2 connect
It connects；The side wall of the fixed frame 1 and adjustable shelf 2 is both provided with spring fixing groove 8, and the both ends of spring 5 are fastened on spring respectively
The inside of fixing groove 8；The adjustable shelf 2 is slidably arranged in the upper end of internal rail 3, and the end of internal rail 3 offers the first mounting hole
9；The fixed frame 1 is fixedly connected by fixed fastener 6 with internal rail.
The fixed fastener 6 includes straight panel 61 and nose bar 62, and nose bar 62 is fixedly mounted on the end of straight panel 61；It is described straight
On plate 61 and one end far from nose bar 62 offers the second mounting hole 63；The company opened up on fixed frame 1 is arranged in the nose bar 62
The inside in hole 10 is connect, first mounting hole, 9 and second mounting hole 63 is attached by bolt；It is arranged on the adjustable shelf 2
There is fixture block 11, and is provided with the card slot 12 being used cooperatively with fixture block 11 on fixed frame 1；In the internal rail 3 and far from connecting hole 10
One end be provided with baffle 13；The spring 5 is extension spring；The fixed frame 1 and hydraulic damper 4 are split type, and liquid
Pressure damper 4 is iron core hydraulic damper.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also include other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of sliding rail Single spring damping is slow to close device, including fixed frame (1), adjustable shelf (2), internal rail (3), hydraulic damper
(4), spring (5) and fixed fastener (6)；It is characterized in that：The hydraulic damper (4) is pacified by the way that damping mounts (7) are fixed
On fixed frame (1), and the output end of hydraulic damper (4) is connect with the end of adjustable shelf (2)；The fixed frame (1) and
The side wall of adjustable shelf (2) is both provided with spring fixing groove (8), and the both ends of spring (5) are fastened on spring fixing groove (8) respectively
It is internal；The adjustable shelf (2) is slidably arranged in the upper end of internal rail (3), and the end of internal rail (3) offers the first mounting hole (9)；
The fixed frame (1) is fixedly connected by fixed fastener (6) with internal rail (3).
2. a kind of sliding rail Single spring damping according to claim 1 is slow to close device, it is characterised in that：The fixed fastener
(6) include straight panel (61) and nose bar (62), and nose bar (62) is fixedly mounted on the end of straight panel (61)；On the straight panel (61) and
One end far from nose bar (62) offers the second mounting hole (63)；The company opened up on fixed frame (1) is arranged in the nose bar (62)
The inside of hole (10) is connect, first mounting hole (9) and the second mounting hole (63) are attached by bolt.
3. a kind of sliding rail Single spring damping according to claim 1 is slow to close device, it is characterised in that：The adjustable shelf (2)
On be provided with fixture block (11), and the card slot (12) being used cooperatively with fixture block (11) is provided on fixed frame (1).
4. a kind of sliding rail Single spring damping according to claim 1 is slow to close device, it is characterised in that：On the internal rail (3)
And one end far from connecting hole (10) is provided with baffle (13).
5. a kind of sliding rail Single spring damping according to claim 1 is slow to close device, it is characterised in that：The spring (5) is
Extension spring.
6. a kind of sliding rail Single spring damping according to claim 1 is slow to close device, it is characterised in that：The fixed frame (1)
It is split type with hydraulic damper (4), and hydraulic damper (4) is iron core hydraulic damper.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721497444.6U CN207767892U (en) | 2017-11-11 | 2017-11-11 | A kind of sliding rail Single spring damping is slow to close device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721497444.6U CN207767892U (en) | 2017-11-11 | 2017-11-11 | A kind of sliding rail Single spring damping is slow to close device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207767892U true CN207767892U (en) | 2018-08-28 |
Family
ID=63233289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721497444.6U Active CN207767892U (en) | 2017-11-11 | 2017-11-11 | A kind of sliding rail Single spring damping is slow to close device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207767892U (en) |
-
2017
- 2017-11-11 CN CN201721497444.6U patent/CN207767892U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20191021 Address after: 528322, block 7-2, west of Port Road, Leliu street, Shunde District, Guangdong, Foshan Patentee after: FOSHAN SHUNDE DISTRICT FUSAIER METAL PRODUCT CO., LTD. Address before: 537300 Gulaitun 42, Lianshan Village, Tonghe Town, Pingnan County, Guigang City, Guangxi Zhuang Autonomous Region Patentee before: District rush |
|
| TR01 | Transfer of patent right |