CN205814014U - A kind of concealed Damping sliding rail of drawer - Google Patents
A kind of concealed Damping sliding rail of drawer Download PDFInfo
- Publication number
- CN205814014U CN205814014U CN201620486222.3U CN201620486222U CN205814014U CN 205814014 U CN205814014 U CN 205814014U CN 201620486222 U CN201620486222 U CN 201620486222U CN 205814014 U CN205814014 U CN 205814014U
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- China
- Prior art keywords
- spring
- rail
- antivibrator
- drawer
- mount
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- 238000013016 damping Methods 0.000 title claims abstract description 25
- 238000010276 construction Methods 0.000 abstract description 3
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Drawers Of Furniture (AREA)
Abstract
This utility model relates to a kind of concealed Damping sliding rail of drawer, include retaining rail, active rail and damping unit, damping unit is made up of antivibrator, tension spring, snap close, positioning sliding block and one-body molded support, one-body molded support includes antivibrator frame and spring(-supported) mount, tension spring and antivibrator are connected with snap close respectively, and snap close is connected through the connecting hole of post and positioning sliding block and links together；Damping unit is fixed in retaining rail by one-body molded support, and active rail includes pulling needle and set screw connects sheet, and active rail linear slide is on the sliding part of retaining rail；There is between spring(-supported) mount with antivibrator frame horizontal being moved back by apart from of spring(-supported) mount and be integrally formed shaped support and there is the accommodating structure lengthening tension spring.Laborsaving, closing forces big advantage when closing when there is simple in construction, pull-out.
Description
Technical field
This utility model relates to a kind of drawer sliding rail, especially relates to a kind of concealed Damping sliding rail of drawer.
Background technology
The retaining rail of the concealed Damping sliding rail of drawer is locked at the drawer of the cabinet such as kitchen, wardrobe generally by screw hole
On, active rail holds drawer bottom, and afterbody hooks drawer, and when drawer is drawn out, active rail drives pulling needle, pulling needle band dynamic damping
Positioning sliding block on device, when drawer is drawn out, damping unit is ready to damp work, in tension spring and resistance when drawer is closed
The function coordinating lower realization damping of Buddhist nun's device.
But, owing to the power of drawer pull-out wants light, and the power closed to overcome greatly drawer installing and in manufacture process
Error, it is ensured that the laminating of drawer front and cupboard forward position is closely.Tension spring used herein, it is necessary to assure when drawer is closed
The pulling force F1 of spring and when drawer is opened the pulling force F2 of spring will close to laborsaving when just can accomplish pull-out, close time closing forces
Greatly, the device of currently used single spring solves this problem the most very well, still has the space of improvement.
Summary of the invention
The purpose of this utility model be for the deficiencies in the prior art in place of, it is provided that laborsaving when a kind of simple in construction, pull-out,
The concealed Damping sliding rail of drawer that during closedown, closing forces is big.
The purpose of this utility model is achieved in that and includes retaining rail, active rail and damping unit, damping unit by
Antivibrator, tension spring, snap close, positioning sliding block and one-body molded support composition, one-body molded support includes antivibrator frame and bullet
Spring support, tension spring and antivibrator are connected with snap close respectively, and snap close is connected through the connecting hole of post and positioning sliding block and is connected to
Together；Damping unit is fixed in retaining rail by one-body molded support, and active rail includes pulling needle and set screw connects sheet,
Active rail linear slide is on the sliding part of retaining rail；Have between spring(-supported) mount and antivibrator frame spring(-supported) mount horizontal be moved back by distance and
It is integrally formed shaped support and there is the accommodating structure lengthening tension spring.
This utility model, the front end of spring(-supported) mount is provided with the breach avoiding set screw connection sheet.
This utility model, is integrally formed into owing to having horizontal being moved back by apart from of spring(-supported) mount between spring(-supported) mount with antivibrator frame
Type support has the accommodating structure lengthening tension spring, when drawer is closed spring pulling force F1 and when drawer is opened spring
Pulling force F2 relatively, so accomplishes that drawer is laborsaving when pull-out, and drawer closing forces when closed is big.So, this practicality is new
Type, laborsaving when there is simple in construction, pull-out, closing forces big advantage when closing.
This utility model is further described by example below accompanying drawings.
Accompanying drawing explanation
Fig. 1 is the structural representation of an embodiment of the present utility model；
Fig. 2 is the bulk-breaking structural representation of Fig. 1 embodiment；
The structural representation of damping unit when Fig. 3 is the closedown of this utility model drawer；
The structural representation of damping unit when Fig. 4 is this utility model drawer open；
Fig. 5 is the structural representation of the support of existing antivibrator and spring.
In figure, 1, retaining rail；2, active rail；3, antivibrator；4, tension spring；5, snap close；6, positioning sliding block；7, one becomes
Type support；8, antivibrator frame；9, spring(-supported) mount；10, pulling needle；11, set screw connects sheet；12, the sliding part of retaining rail；13, lack
Mouthful；A, spring(-supported) mount are horizontal is moved back by distance；F1, when drawer is closed the pulling force of spring；F2, when drawer is opened the pulling force of spring.
Detailed description of the invention
With reference to Fig. 5, existing antivibrator and the support of spring, antivibrator frame and spring(-supported) mount are generally flush with, when drawer is closed
The pulling force of spring and when drawer is opened the pulling force of spring differ relatively big, relatively elaborate during drawer pull-out.
Referring to figs. 1 through Fig. 4, the present embodiment includes retaining rail 1, active rail 2 and damping unit, and damping unit is by antivibrator
3, tension spring 4, snap close 5, positioning sliding block 6 and one-body molded support 7 form, and one-body molded support includes antivibrator frame 8 and bullet
Spring support 9, tension spring and antivibrator are connected with snap close respectively, and snap close is connected through the connecting hole of post and positioning sliding block and is connected to
Together；Damping unit is fixed in retaining rail by one-body molded support, and active rail includes pulling needle 10 and set screw connects
Sheet 11, active rail linear slide is on the sliding part 12 of retaining rail；Have between spring(-supported) mount and antivibrator frame spring(-supported) mount laterally after
Move distance A and be integrally formed shaped support and there is the accommodating structure lengthening tension spring, the pulling force F1 of spring when drawer is closed
With the pulling force F2 of the spring when drawer is opened relatively, so accomplish that drawer is laborsaving when pull-out, and drawer closes when closed
Close power big；The front end of spring(-supported) mount 9 is provided with the breach 13 avoiding set screw connection sheet, and the front end of spring(-supported) mount 9 arranges breach 13,
One is to make spring(-supported) mount 9 lengthen as far as possible and lengthen tension spring further, and two is to avoid set screw to connect sheet.
Use of the present utility model, when pulling out drawer, active rail 2 drives positioning sliding block 6 to move by pulling needle 10, pulling force
Spring 4, antivibrator 3 one-body molded support 7 relative with snap close 5 does action, when positioning sliding block 6 moves to the unhook groove of spring(-supported) mount 9,
Positioning sliding block 6 rotates around the connection post of snap close 5, makes pulling needle 10 separate with positioning sliding block 6, and drawer is drawn out；When closing drawer,
The pulling needle 10 of active rail 2 is pushed into the sliding tray of positioning sliding block 6, and positioning sliding block 6 rotates around the connection post of snap close 5, tension spring 4
Pulling snap close 5, positioning sliding block 6 and antivibrator 3 and drive active rail 2 to be closed by drawer, antivibrator can ensure that drawer is by external force
The situation of impact can also be closed the most smoothly；After drawer is closed, the breach 13 of spring(-supported) mount is avoided set screw and is connected sheet 11, takes out
Drawer is closed smoothly and is put in place.
Claims (2)
1. the concealed Damping sliding rail of drawer, includes retaining rail (1), active rail (2) and damping unit, it is characterised in that:
Described damping unit is made up of antivibrator (3), tension spring (4), snap close (5), positioning sliding block (6) and one-body molded support (7),
Described one-body molded support includes antivibrator frame (8) and spring(-supported) mount (9), and described tension spring and antivibrator are respectively with snap close even
Connecing, snap close is connected through the connecting hole of post and positioning sliding block and links together；Described damping unit passes through one-body molded support
Being fixed in retaining rail, described active rail includes pulling needle (10) and set screw connects sheet (11), and active rail linear slide exists
On the sliding part (12) of retaining rail；There is between described spring(-supported) mount and antivibrator frame horizontal being moved back by of spring(-supported) mount constitute apart from (A)
One-body molded support has the accommodating structure lengthening tension spring.
The concealed Damping sliding rail of drawer the most according to claim 1, it is characterised in that: the front end of described spring(-supported) mount (9) sets
It is equipped with the breach (13) avoiding set screw connection sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620486222.3U CN205814014U (en) | 2016-05-24 | 2016-05-24 | A kind of concealed Damping sliding rail of drawer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620486222.3U CN205814014U (en) | 2016-05-24 | 2016-05-24 | A kind of concealed Damping sliding rail of drawer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205814014U true CN205814014U (en) | 2016-12-21 |
Family
ID=57557968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620486222.3U Active CN205814014U (en) | 2016-05-24 | 2016-05-24 | A kind of concealed Damping sliding rail of drawer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205814014U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108125426A (en) * | 2018-02-06 | 2018-06-08 | 海宁亿诚五金有限公司 | Three section linkage slide type rail systems of drawer |
| CN112089233A (en) * | 2020-09-21 | 2020-12-18 | 浙江宝泰龙金属制品有限公司 | Bottom-supporting sliding rail and manufacturing process thereof |
-
2016
- 2016-05-24 CN CN201620486222.3U patent/CN205814014U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108125426A (en) * | 2018-02-06 | 2018-06-08 | 海宁亿诚五金有限公司 | Three section linkage slide type rail systems of drawer |
| CN112089233A (en) * | 2020-09-21 | 2020-12-18 | 浙江宝泰龙金属制品有限公司 | Bottom-supporting sliding rail and manufacturing process thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200225 Address after: 515500 Qiaoxi Industrial Zone, Lancheng District, Jieyang City, Guangdong Province Patentee after: Guangdong he Gu hardware precision manufacturing Co., Ltd. Address before: 522071 Guangdong Province, Jieyang city Jiedong District Pan blue city Dongqiao Xi Cun Nanan Li Dong Wei lane two No. 89 Patentee before: Lin Zhaofeng |
|
| TR01 | Transfer of patent right | ||
| CP02 | Change in the address of a patent holder |
Address after: 515500 north of Zhishui street and east of Chaohui Road, Jieyang industrial transfer industrial park, Jiedong District, Jieyang City, Guangdong Province Patentee after: GUANGDONG HEGU HARDWARE PRECISION MANUFACTURING Co.,Ltd. Address before: 515500 Qiaoxi Industrial Zone, Lancheng District, Jieyang City, Guangdong Province Patentee before: GUANGDONG HEGU HARDWARE PRECISION MANUFACTURING Co.,Ltd. |
|
| CP02 | Change in the address of a patent holder |