CN108378600A - The adjustable drawer sliding rail buffer of tension spring tension - Google Patents
The adjustable drawer sliding rail buffer of tension spring tension Download PDFInfo
- Publication number
- CN108378600A CN108378600A CN201810424092.4A CN201810424092A CN108378600A CN 108378600 A CN108378600 A CN 108378600A CN 201810424092 A CN201810424092 A CN 201810424092A CN 108378600 A CN108378600 A CN 108378600A
- Authority
- CN
- China
- Prior art keywords
- tension spring
- fixed frame
- sliding rack
- tension
- mounting groove
- 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.)
- Pending
Links
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B88/00—Drawers for tables, cabinets or like furniture; Guides for drawers
- A47B88/40—Sliding drawers; Slides or guides therefor
- A47B88/473—Braking devices, e.g. linear or rotational dampers or friction brakes; Buffers; End stops
- A47B88/477—Buffers; End stops
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
- A47B88/00—Drawers for tables, cabinets or like furniture; Guides for drawers
- A47B88/40—Sliding drawers; Slides or guides therefor
- A47B88/453—Actuated drawers
- A47B88/46—Actuated drawers operated by mechanically-stored energy, e.g. by springs
- A47B88/467—Actuated drawers operated by mechanically-stored energy, e.g. by springs self-closing
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Drawers Of Furniture (AREA)
Abstract
The present invention relates to the adjustable drawer sliding rail buffer of tension spring tension, feature be include fixed frame, sliding rack, oil cylinder, tension spring and telescopic component；Sliding rack is plugged on fixed frame and can be moved back and forth along fixed frame or so；Oil cylinder is located on fixed frame, and the right part of the piston rod of oil cylinder is located on sliding rack；Telescopic component is located on fixed frame, and telescopic component can control flexible, and the right part of tension spring is located on sliding rack, and the left part of tension spring is located at the initial length that enables telescopic component adjust tension spring on telescopic component so as to adjust the pulling force of tension spring.Its advantage is that：It can adjust tension spring tension according to different volumes and the drawer of different weight, be applicable in the drawer of various specifications, use scope is wide.
Description
Technical field
The present invention relates to a kind of adjustable drawer sliding rail buffers of tension spring tension.
Background technology
Currently, in the drawer sliding rail buffer sold on the market, tension spring tension is changeless.When drawer is small
And when light-weight, if tension spring tension is larger, user needs just pull open pumping compared with great strength using this drawer sliding rail buffer
Drawer；When drawer volume is big and weight is big, if tension spring tension is smaller, user uses this drawer sliding rail buffer, and drawer is not
It can be closed completely, the poor performance of the drawer sliding rail buffer, cannot match with the drawer of various specifications.
Invention content
There is provided the purpose of the present invention is overcome the deficiencies in the prior art it is a kind of can be according to different volumes and different weight
Drawer adjusts tension spring tension, is applicable in the drawer of various specifications, the adjustable drawer sliding rail buffering of the wide tension spring tension of use scope
Device.
In order to achieve the above object, the technical proposal of the invention is realized in this way, is that a kind of tension spring tension is adjustable
Drawer sliding rail buffer, it is characterised in that including：
Fixed frame and sliding rack；The sliding rack is plugged on fixed frame and can be moved back and forth along fixed frame or so；
Oil cylinder；The oil cylinder is located on fixed frame, and the right part of the piston rod of oil cylinder is located on sliding rack；And
Tension spring and telescopic component；The telescopic component is located on fixed frame, and telescopic component can control flexible, the right end of the tension spring
Portion is located on sliding rack, and the left part of tension spring is located at the initial length for enabling telescopic component adjust tension spring on telescopic component to adjust
The pulling force of whole tension spring.
In the technical scheme, the first mounting groove, the second mounting groove and slot are equipped on the fixed frame, in the cunning
Moving frame is equipped with the first card slot, and the oil cylinder is located in the first mounting groove, and the first ring is equipped in the right part of the piston rod of oil cylinder
Slot, first annular groove are fastened in the first card slot, and the telescopic device and tension spring are located in the second mounting groove, the sliding rack
It is plugged in slot that sliding rack is made to move back and forth along fixed frame or so.
In the technical scheme, the telescopic component includes adjusting sleeve and adjusting bolt, the left end of the adjusting bolt
Portion is located on fixed frame and can only rotate, and the adjusting sleeve is located in the second mounting groove and can only be along second mounting groove or so
Mobile, adjusting set jacket casing is in adjusting bolt and screw-thread fit makes adjusting bolt rotation drive adjusting sleeve in the second mounting groove
It moves left and right, the left part of the tension spring is fastened on the right part for adjusting sleeve, and the right part of tension spring is fastened on sliding rack.
In the technical scheme, it is equipped with third card slot in the right part for adjusting sleeve, is equipped on the sliding rack
The left part of second card slot, the tension spring is fastened on third card slot, and the right part of tension spring is fastened on the second card slot.
In the technical scheme, it is equipped with the 4th card slot in the left part of second mounting groove, is equipped in adjusting bolt
Second annular groove, second annular groove be fastened in the 4th card slot and can rotate make adjusting bolt rotate be located at the second mounting groove
In.
The present invention compared with prior art the advantages of be：Tension spring can be adjusted according to different volumes and the drawer of different weight
Pulling force, is applicable in the drawer of various specifications, and use scope is wide.
Description of the drawings
Fig. 1 is the stereogram in the present invention；
Fig. 2 is the exploded view in the present invention；
Fig. 3 is the front view in the present invention；
Fig. 4 is the sectional view of A-A in Fig. 3.
Specific implementation mode
The specific implementation mode of the present invention is described further below in conjunction with the accompanying drawings.It should be noted that for
The explanation of these embodiments is used to help understand the present invention, but does not constitute limitation of the invention.In addition, disclosed below
The each embodiment of the present invention in involved technical characteristic can be combined with each other as long as they do not conflict with each other.
In the present description, term " left side " and " right side ", etc. the orientation or positional relationships of instructions be based on ... shown in the drawings
Orientation or positional relationship is merely for convenience of the description present invention rather than requires the present invention must be with specific azimuth configuration and behaviour
Make, therefore is not considered as limiting the invention.
In the description of the present invention, term " first " and " second " are used for description purposes only, and should not be understood as instruction or
Imply relative importance.
As shown in Figures 1 to 4, it is the adjustable drawer sliding rail buffer of tension spring tension, including：
Fixed frame 1 and sliding rack 3；The sliding rack 3 is plugged on fixed frame 1 and can be moved back and forth along fixed frame 1 or so；
Oil cylinder 2；The oil cylinder 2 is located in fixed frame 1, and the right part of the piston rod 21 of oil cylinder 2 is located on sliding rack 3；And
Tension spring 4 and telescopic component 5；The telescopic component 5 is located on fixed frame 1, and telescopic component 5 can be stretched left and right on fixed frame
Contracting, the right part of the tension spring 4 are located on sliding rack 3, and the left part of tension spring 4, which is located on telescopic component 5, enables telescopic component 5 to adjust
The initial length of tension spring 4 is saved so as to adjust the pulling force of tension spring 4.
In use, user is stretched, to adjust according to drawer volume and the size of weight by controlling telescopic component 5 or so
The pulling force of the initial length of whole tension spring 4, the elongated then tension spring of the initial length of tension spring 44 increases, and the initial length of tension spring 4 shortens then
The pulling force of tension spring 4 is reduced.
In the present embodiment, the first mounting groove 11, the second mounting groove 12 and slot 14 are equipped on the fixed frame 1,
The sliding rack 3 is equipped with the first card slot 31, and the oil cylinder 2 is located in the first mounting groove 11, on the right side of the piston rod 21 of oil cylinder 2
End is equipped with the first annular groove 211, and first annular groove 211 is fastened in the first card slot 31, the telescopic device 5 and tension spring 4
In the second mounting groove 12, the sliding rack 3 is plugged in slot 14 that sliding rack 3 is made back and forth to move along fixed frame 1 or so
It is dynamic.
In the present embodiment, the telescopic component 5 includes adjusting sleeve 51 and adjusting bolt 53, the adjusting bolt 53
Left part is located on fixed frame 1 and can only rotate, and the adjusting sleeve 51 is located in the second mounting groove 12 and can only be along second
Mounting groove 12 moves left and right, and adjusting sleeve 51 is sleeved in adjusting bolt 53 and screw-thread fit makes the rotation of adjusting bolt 53 drive adjusting
Sleeve 51 moves left and right in the second mounting groove 12, and the left part of the tension spring 4 is fastened on the right part for adjusting sleeve 51, tension spring
5 right part is fastened on sliding rack 3.In use, the rotation of adjusting bolt 53 is adjusted to drive adjusting sleeve 51 to move left and right
Sleeve 51 moves left and right so as to adjust the initial length of tension spring 4, and the pulling force of the elongated then tension spring of the initial length of tension spring 44 increases, and draws
The shorten pulling force of then tension spring 4 of the initial length of spring 4 is reduced.
In the present embodiment, it is equipped with third card slot 52 in the right part for adjusting sleeve 51, is set on the sliding rack 3
There are the second card slot 32, the left part of the tension spring 4 to be fastened on third card slot 52, the right part of tension spring 5 is fastened on the second card slot
On 32.
In the present embodiment, it is equipped with the 4th card slot 13 in the left part of second mounting groove 12, in adjusting bolt 53
Left part is equipped with the second annular groove 54, and second annular groove 54, which is fastened in the 4th card slot 13 and can rotate, makes adjusting bolt 53 rotate
Be located on fixed frame 1.
Embodiments of the present invention are explained in detail above in association with attached drawing, but the present invention is not limited to described reality
Apply mode.For the ordinary skill in the art, without departing from the principle and spirit of the present invention to these
Embodiment carries out a variety of variations, modification, replacement and deformation and still falls within the scope of the present invention.
Claims (5)
1. a kind of adjustable drawer sliding rail buffer of tension spring tension, it is characterised in that including：
Fixed frame（1）And sliding rack（3）；The sliding rack（3）It is plugged in fixed frame（1）It above and can be along fixed frame（1）Left and right
It moves back and forth；
Oil cylinder（2）；The oil cylinder（2）It is located at fixed frame（1）On, oil cylinder（2）Piston rod（21）Right part be located at sliding rack
（3）On；And
Tension spring（4）And telescopic component（5）；The telescopic component（5）It is located at fixed frame（1）On, telescopic component（5）It stretches energy left and right
Contracting, the tension spring（4）Right part be located at sliding rack（3）On, tension spring（4）Left part be located at telescopic component（5）On make to stretch
Component（5）Tension spring can be adjusted（4）Initial length so as to adjust tension spring（4）Pulling force.
2. the adjustable drawer sliding rail buffer of tension spring tension according to claim 1, it is characterised in that in the fixation
Frame（1）It is equipped with the first mounting groove（11）, the second mounting groove（12）And slot（14）, in the sliding rack（3）It is equipped with first
Card slot（31）, the oil cylinder（2）It is located at the first mounting groove（11）In, in oil cylinder（2）Piston rod（21）Right part be equipped with the
One annular groove（211）, first annular groove（211）It is fastened on the first card slot（31）In, the telescopic device（5）And tension spring（4）Position
In the second mounting groove（12）In, the sliding rack（3）It is plugged in slot（14）In to make sliding rack（3）Along fixed frame（1）
Left and right moves back and forth.
3. the adjustable drawer sliding rail buffer of tension spring tension according to claim 2, it is characterised in that described flexible group
Part（5）Including adjusting sleeve（51）And adjusting bolt（53）, the adjusting bolt（53）Left part be located at fixed frame（1）On simultaneously
It can only rotate, the adjusting sleeve（51）It is located at the second mounting groove（12）In and can only be along the second mounting groove（12）Left and right is moved
It is dynamic, adjust sleeve（51）It is sleeved on adjusting bolt（53）Upper and screw-thread fit makes adjusting bolt（53）Rotation, which drives, adjusts sleeve（51）
In the second mounting groove（12）In move left and right, the tension spring（4）Left part be fastened on adjusting sleeve（51）Right part, tension spring
（5）Right part be fastened on sliding rack（3）On.
4. the adjustable drawer sliding rail buffer of tension spring tension according to claim 3, it is characterised in that in the adjusting
Sleeve（51）Right part be equipped with third card slot（52）, in the sliding rack（3）It is equipped with the second card slot（32）, the tension spring
（4）Left part be fastened on third card slot（52）On, tension spring（5）Right part be fastened on the second card slot（32）On.
5. the adjustable drawer sliding rail buffer of tension spring tension according to claim 3, it is characterised in that described second
Mounting groove（12）Left part be equipped with the 4th card slot（13）, in adjusting bolt（53）Left part be equipped with the second annular groove（54）, institute
State the second annular groove（54）It is fastened on the 4th card slot（13）In and can rotate and make adjusting bolt（53）Rotation is located at fixed frame（1）
On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810424092.4A CN108378600A (en) | 2018-05-07 | 2018-05-07 | The adjustable drawer sliding rail buffer of tension spring tension |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810424092.4A CN108378600A (en) | 2018-05-07 | 2018-05-07 | The adjustable drawer sliding rail buffer of tension spring tension |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108378600A true CN108378600A (en) | 2018-08-10 |
Family
ID=63070678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810424092.4A Pending CN108378600A (en) | 2018-05-07 | 2018-05-07 | The adjustable drawer sliding rail buffer of tension spring tension |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108378600A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT18075U1 (en) * | 2022-10-14 | 2023-12-15 | Blum Gmbh Julius | Drive device for a furniture fitting or a building fitting |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100874468B1 (en) * | 2008-06-18 | 2008-12-18 | 허재용 | Slide rail |
| CN202112640U (en) * | 2011-05-10 | 2012-01-18 | 广东泰明金属制品有限公司 | Self-locking rebounding device for drawer slide rail |
| CN202269657U (en) * | 2011-10-20 | 2012-06-13 | 广东泰明金属制品有限公司 | Drawer sliding rail for furniture |
| CN202760644U (en) * | 2012-07-25 | 2013-03-06 | 广东顶固集创家居股份有限公司 | Self-closing buffering sliding rail device |
| CN107772854A (en) * | 2017-12-05 | 2018-03-09 | 中山市宏顺五金精密制品有限公司 | Slide rail buffer's elasticity adjustment mechanism |
| CN207253131U (en) * | 2017-01-22 | 2018-04-20 | 中山市泰云琚家居科技有限公司 | A kind of damping adjustable high body draws basket |
| CN208798876U (en) * | 2018-05-07 | 2019-04-30 | 佛山市天斯五金有限公司 | The adjustable drawer sliding rail buffer of tension spring tension |
-
2018
- 2018-05-07 CN CN201810424092.4A patent/CN108378600A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100874468B1 (en) * | 2008-06-18 | 2008-12-18 | 허재용 | Slide rail |
| CN202112640U (en) * | 2011-05-10 | 2012-01-18 | 广东泰明金属制品有限公司 | Self-locking rebounding device for drawer slide rail |
| CN202269657U (en) * | 2011-10-20 | 2012-06-13 | 广东泰明金属制品有限公司 | Drawer sliding rail for furniture |
| CN202760644U (en) * | 2012-07-25 | 2013-03-06 | 广东顶固集创家居股份有限公司 | Self-closing buffering sliding rail device |
| CN207253131U (en) * | 2017-01-22 | 2018-04-20 | 中山市泰云琚家居科技有限公司 | A kind of damping adjustable high body draws basket |
| CN107772854A (en) * | 2017-12-05 | 2018-03-09 | 中山市宏顺五金精密制品有限公司 | Slide rail buffer's elasticity adjustment mechanism |
| CN208798876U (en) * | 2018-05-07 | 2019-04-30 | 佛山市天斯五金有限公司 | The adjustable drawer sliding rail buffer of tension spring tension |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT18075U1 (en) * | 2022-10-14 | 2023-12-15 | Blum Gmbh Julius | Drive device for a furniture fitting or a building fitting |
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