CN203435966U - Pressing rebound drawer slide rail with guide device - Google Patents
Pressing rebound drawer slide rail with guide device Download PDFInfo
- Publication number
- CN203435966U CN203435966U CN201320571523.2U CN201320571523U CN203435966U CN 203435966 U CN203435966 U CN 203435966U CN 201320571523 U CN201320571523 U CN 201320571523U CN 203435966 U CN203435966 U CN 203435966U
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- CN
- China
- Prior art keywords
- slide
- slide rail
- drawer
- centering block
- rail
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- 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.)
- Expired - Lifetime
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Abstract
A pressing rebound drawer slide rail with a guide device at least comprises a drawer and a slide rail assembly, wherein the drawer is formed by assembling cabinet lateral boards and a bottom board, and the slide rail assembly is used for opening and closing the drawer. The slide rail assembly is formed by assembling at least a moving slide rail and a fixed slide rail, wherein a slide seat is fixedly arranged on the fixed slide rail, at least two slide grooves different in paths are arranged on the slide seat, and at least a part of a slide arm and a part of a swing block are arranged on the two slide grooves slidably. A slide cover is arranged on the slide arm and the swing block, presses on the slide arm and/ or the swing block to form clearance fit, and is connected with the slide arm and the swing block. A groove position is arranged on the fixed slide rail, the slide cover is arranged on the groove position, and the slide cover and the groove position achieve clearance fit and linear slide guide. According to the pressing rebound drawer slide rail with the guide device, the slide seat is arranged on the fixed slide rail, the two slide grooves are arranged on the slide seat to allow the slide arm and the swing block to slide, the slide cover is pressed on the slide arm and the swing block, a shifting block is arranged on the moving slide rail to be in contact connection with the member, therefore, the drawer can be opened and closed automatically, daily usage loss of the drawer is reduced, and the pressing rebound drawer slide rail with the guide device is strong in practicability.
Description
Technical field
The utility model relates to a kind of drawer sliding rail, specifically a kind of press rebound drawer sliding rail with guiding device.
Background technology
The automatic open device that Chinese patent CN2803114Y discloses a kind of drawer sliding rail on August 9th, 2006, by the chute that is linked to the set holder of slide rail of cabinet, provide the sliding slippage that hooks, and by the elasticity reversion strength that leans interlock and flexible member of trace that is locked in the slide rail of drawer, be fixed the locating shaft of rocking bar and importing conduit, clip conduit, a derivation conduit and the guiding of deriving conduit at the sliding hook back side that seat is pivoted, it is said, can reach drawer and be pressed rear automatic open function; When wanting drawing-out type drawer, drawer must be exerted pressure and make its inside slippage surpass a segment distance in addition, just can reach automatic open function, so drawer can not produce malfunction because of user or the careless touching of children, relatively can improve security; And because automatic open device system is located at respectively between the left and right sides and cabinet of drawer, not only do not take up space, and as long as any position of the panel of drawer is pressed, inside slippage one segment distance all can reach automatic open function above, relatively has advantages of that user is easy to operate.But the automatic open device complex structure of the drawer sliding rail of this structure, operates underaction in actual use, and its when operation there will be locking state.Therefore, be necessary further improvement.
Utility model content
The purpose of this utility model aims to provide a kind of simple and reasonable, dependable performance, volume is little, long service life, between member, connect compactedness high, pull process is steady, smooth and easy and firmly little, and practicality is high, and can realize the press rebound drawer sliding rail with guiding device that drawer opens and closes automatically, to overcome weak point of the prior art.
By a kind of press rebound drawer sliding rail with guiding device of this object design, at least comprise the drawer being assembled by cabinet side plate and base plate, and for opening and closing the slide track component of drawer, it is characterized in that slide track component is at least assembled by a moving slide rail and certain slide rail, determine to be fixedly installed on slide rail slide, on slide, be provided with at least two chutes that conduct is different, cursor slide and centering block slide and are arranged on these two chutes respectively at least partly; On cursor slide and centering block, be provided with slip lid, slip lid is crimped on cursor slide and/or centering block, forms matched in clearance and interconnects effect; Determine to be provided with groove position on slide rail, slip lid is arranged on groove position, and the guiding of matched in clearance, linear slide.
On described moving slide rail, be provided with shifting block; On centering block, be provided with shift slot at least touches and is connected with shifting block when drawer is closed.
Described slip lid slides to be arranged at and determines on slide rail, and cursor slide and/or centering block and slip lid are rotationally connected, and are provided with return unit on slip lid, and this return unit one end is connected with slip lid, the other end with determine slide rail or slide is connected; Described return unit is reset tension spring or reseting pressuring spring.
Described slide is upwards provided with the first chute and the second chute; Cursor slide one end and centering block or slip lid are rotationally connected, and the other end slides and is arranged on the first chute, and centering block one end and cursor slide or slip lid are rotationally connected, and the other end slides and is arranged on the second chute.
Described the first runner rear end is provided with convolution groove, is provided with drawer and closes location division on convolution groove, and convolution groove coordinates the groove position that forms heart shape with location division; Cursor slide is slided and is arranged on the first chute by sliding pin, and at least in drawer switching process, has at least LAP slide and stop by location division along the track of convolution groove.
Described the second chute front end is provided with lower deep gouge; Centering block is slided and is arranged on the second chute by projection, and in drawer opening procedure, has at least LAP and lower deep gouge to be connected, and shifting block and shift slot are departed from.
Describedly determine to be provided with on slide rail hole clipping, the corresponding hole clipping of slide is provided with the card base with barb, and the two buckle is fixed; Determine the corresponding slide of slide rail and be also provided with claw.
Described moving slide rail and determine to be also provided with middle slide rail between slide rail, in the front end correspondence of slide, the rear end of slide rail is provided with buffer part; Described moving slide rail, middle slide rail and determine by ball, to be slidably connected between slide rail.
The shifting block of the corresponding moving slide rail of described centering block is provided with the anti-protection mechanism that draws, and prevents drawing protection mechanism at least to comprise swing arm and elastic component; Between swing arm and centering block, be formed with shift slot.
Described swing arm one end and centering block are rotationally connected, and the other end is connected with one end of elastic component; The corresponding elastic component of centering block is provided with installation portion, and the other end of elastic component is arranged on installation portion.
Of the present utility modelly determine to be provided with on slide rail slide, on slide, being provided with two chutes slides for cursor slide and centering block, on cursor slide and centering block, be also crimped with slip lid, three's matched in clearance and interconnect effect, when effectively protecting cursor slide and centering block, increased the compactedness between member, and on moving slide rail, be provided with shifting block and be connected with the touching of above-mentioned member, drawer is realized it by shifting block and coordinating of above-mentioned member and is is automatically opened and closed; Compared with prior art, effectively reduced the required pulling force of pull drawer, avoided the drawer inhomogeneous phenomenon of in use exerting oneself, also increased the intensity of slide track component, make slide track component can the more power of support and stressed more evenly, more reasonable, also reduced routine use loss, extended the service life of drawer, and slide track component is ball-type, the connection compactedness between each parts is high, and the pull of drawer opens and closes that process is more smooth and easy, noise is less.It has simple and reasonable, dependable performance, and volume is little, and long service life connects compactedness high between member, steady, the smooth and easy and feature such as little of exerting oneself of pull process, practicality is high.
Accompanying drawing explanation
Fig. 1 is the utility model one example structure schematic diagram.
Fig. 2 is the structural representation of slide track component, slip lid, cursor slide, swing arm, centering block, reset tension spring and slide.
Fig. 3, Fig. 4 are the decomposition texture schematic diagram of slip lid, cursor slide, swing arm, centering block, reset tension spring, elastic component and slide.
Fig. 5 is the structural representation of slip lid, cursor slide, swing arm, centering block and elastic component.
The specific embodiment
Below in conjunction with drawings and Examples, the utility model is further described.
Referring to Fig. 1-Fig. 5, this is with the press rebound drawer sliding rail of guiding device, at least comprise the drawer being assembled by cabinet side plate and base plate, and for opening and closing the slide track component of drawer, its slide track component by move slide rail 1, in slide rail 10 and determine slide rail 2 and be assembled, between three, by ball, be slidably connected; Wherein, determine to be fixedly installed on slide rail 2 slide 5, the determining of the present embodiment is provided with hole clipping 2.2 on slide rail 2, and the corresponding hole clipping 2.2 of slide 5 is provided with the card base 5.3 with barb, and the two buckle is fixed; Determine the corresponding slide 5 of slide rail 2 and be also provided with claw 2.3.
On slide 5, be provided with at least two chutes that conduct is different, cursor slide 3 and centering block 4 slide and are arranged on these two chutes respectively at least partly; On cursor slide 3 and centering block 4, be provided with slip lid 6, slip lid 6 is crimped on cursor slide 3 and/or centering block 4, forms matched in clearance and interconnects effect; Determine to be provided with groove position 2.1 on slide rail 2, slip lid 6 is arranged on groove position 2.1, and the guiding of matched in clearance, linear slide.
Wherein, cursor slide 3, centering block 4 and swing arm 7 are adopted made of plastic.
On moving slide rail 1, be provided with shifting block 1.1, on centering block 4, be provided with shift slot 4.1 and at least when drawer is closed, touch and be connected with shifting block 1.1.The corresponding shifting block 1.1 of shift slot 4.1 also arranges the crashproof noise abatement portion being set as with flexible material.
In said structure, slide 5 is upwards provided with the first chute 5.1 and the second chute 5.2; Cursor slide 3 one end and centering block 4 or slip lid 6 are rotationally connected, and the other end slides and is arranged on the first chute 5.1, and centering block 4 one end and cursor slide 3 or slip lid 6 are rotationally connected, and the other end slides and is arranged on the second chute 5.2.
Specifically, the front end of the first chute 5.1 is straight-line groove, and rear end is provided with convolution groove 5.11, is provided with drawer and closes location division 5.12 on convolution groove 5.11, and convolution groove 5.11 coordinates the groove position that forms heart shape with location division 5.12; Cursor slide 3 one end and centering block 4 are rotationally connected, and the other end is slided and is arranged on the first chute 5.1 by sliding pin 11, and cursor slide 3 at least has at least LAP slide and stop by location division 5.12 along the track of convolution groove 5.11 in drawer switching process.The rear end of the second chute 5.2 is straight-line groove, and front end is provided with lower deep gouge 5.21; Centering block 4 is rotationally connected with cursor slide 3 and is slided and be arranged on the second chute 5.2 by protruding pin 4.2, and centering block 4 has at least LAP and lower deep gouge 5.21 to be connected in drawer opening procedure, and shifting block 1.1 and shift slot 4.1 are departed from.
In order to prevent the pernicious pull of user to drawer, the shifting block 1.1 of centering block 4 corresponding moving slide rails 1 is provided with the anti-protection mechanism that draws, and prevents drawing protection mechanism at least to comprise swing arm 7 and elastic component 9; Between swing arm 7 and centering block 4, be formed with shift slot 4.1.Described swing arm 7 one end and centering block 4 are rotationally connected, and the other end is connected with one end of elastic component 9; The corresponding elastic component 9 of centering block 4 is provided with installation portion, and the other end of elastic component 9 is arranged on installation portion.
Operation principle: when drawer is closed, only need press drawer, make drawer shift the end onto toward in.In this process; shifting block 1.1 is first collided with centering block 4; centering block 4 is pushed away toward in; sliding pin 11 on cursor slide 3 is slided along the track of convolution groove 5.11; then under the effect of reset tension spring 8; the sliding pin 11 of cursor slide 3() return slightly, and rest on location division 5.12, thereby realize automatically closing of drawer 1.
When drawer is opened, again press drawer, drawer is shifted onto the end of to toward in.In this process, the sliding pin 11 of cursor slide 3 first departs from location division 5.12, then continues to slide along the track of convolution groove 5.11, then under the effect of reset tension spring 8, cursor slide 3 and centering block 4 reset, drives drawer pulls outward simultaneously, and drawer, under the effect of inertia, slides the protruding pin 4.2 on centering block 4 on the second chute 5.2, while sliding to lower deep gouge 5.21, centering block 4 rotates, and the shift slot 4.1 forming is departed from, thereby realize automatically opening of drawer between shifting block 1.1 and centering block 4 and swing arm 7.
Above-mentioned is preferred version of the present utility model, and those of ordinary skills are to its simple modification or transformation, within all dropping on protection domain of the present utility model.
Claims (10)
1. the press rebound drawer sliding rail with guiding device, at least comprise the drawer being assembled by cabinet side plate and base plate, and for opening and closing the slide track component of drawer, it is characterized in that slide track component is at least assembled by a moving slide rail (1) and certain slide rail (2), determine to be fixedly installed on slide rail (2) slide (5), on slide (5), be provided with at least two chutes that conduct is different, cursor slide (3) and centering block (4) slide and are arranged on these two chutes respectively at least partly; On cursor slide (3) and centering block (4), be provided with slip lid (6), slip lid (6) is crimped on cursor slide (3) and/or centering block (4) is upper, forms matched in clearance and interconnects effect; Determine to be provided with on slide rail (2) groove position (2.1), it is upper that slip lid (6) is arranged at groove position (2.1), and matched in clearance, linear slide guiding.
2. according to claim 1 with the press rebound drawer sliding rail of guiding device, it is characterized in that being provided with on described moving slide rail (1) shifting block (1.1); On centering block (4), be provided with shift slot (4.1) at least touches and is connected with shifting block (1.1) when drawer is closed.
3. according to claim 2 with the press rebound drawer sliding rail of guiding device, it is characterized in that described slip lid (6) slides to be arranged at determines on slide rail (2), cursor slide (3) and/or centering block (4) are rotationally connected with slip lid (6), slip lid is provided with return unit on (6), this return unit one end is connected with slip lid (6), the other end with determine slide rail (2) or slide (5) is connected; Described return unit is reset tension spring (8) or reseting pressuring spring.
4. according to claim 3 with the press rebound drawer sliding rail of guiding device, it is characterized in that described slide (5) is upwards provided with the first chute (5.1) and the second chute (5.2); Cursor slide (3) one end and centering block (4) or slip lid (6) are rotationally connected, and the other end slides and is arranged at the first chute (5.1) above, and centering block (4) one end and cursor slide (3) or slip lid (6) are rotationally connected, and the other end slides and is arranged on the second chute (5.2).
5. according to claim 4 with the press rebound drawer sliding rail of guiding device, it is characterized in that described the first chute (5.1) rear end is provided with convolution groove (5.11), on convolution groove (5.11), be provided with drawer and close location division (5.12), convolution groove (5.11) coordinates the groove position that forms heart shape with location division (5.12); Cursor slide (3) is slided and is arranged at the first chute (5.1) above by sliding pin (11), and at least in drawer switching process, has at least LAP slide and stop by location division (5.12) along the track of convolution groove (5.11).
6. according to claim 5 with the press rebound drawer sliding rail of guiding device, it is characterized in that described the second chute (5.2) front end is provided with lower deep gouge (5.21); Centering block (4) is slided and is arranged at the second chute (5.2) above by projection (4.2), and in drawer opening procedure, has at least LAP and lower deep gouge (5.21) to be connected, and shifting block (1.1) and shift slot (4.1) are departed from.
7. according to claim 6 with the press rebound drawer sliding rail of guiding device, it is characterized in that describedly determining to be provided with hole clipping (2.2) on slide rail (2), the corresponding hole clipping of slide (5) (2.2) is provided with the card base (5.3) with barb, and the two buckle is fixed; Determine the corresponding slide of slide rail (2) (5) and be also provided with claw (2.3).
8. according to claim 7 with the press rebound drawer sliding rail of guiding device, it is characterized in that described moving slide rail (1) and determine being also provided with middle slide rail (10) between slide rail (2), in the front end correspondence of slide (5), the rear end of slide rail (10) is provided with buffer part (5.4); Described moving slide rail (1), middle slide rail (10) and determine by ball, to be slidably connected between slide rail (2).
According to described in claim 1-8 any one with the press rebound drawer sliding rail of guiding device, the shifting block (1.1) that it is characterized in that the corresponding moving slide rail (1) of described centering block (4) is provided with the anti-protection mechanism that draws, and prevents drawing protection mechanism at least to comprise swing arm (7) and elastic component (9); Between swing arm (7) and centering block (4), be formed with shift slot (4.1).
10. according to claim 9 with the press rebound drawer sliding rail of guiding device, it is characterized in that described swing arm (7) one end and centering block (4) are rotationally connected, the other end is connected with the one end of elastic component (9); The corresponding elastic component of centering block (4) (9) is provided with installation portion, and the other end of elastic component (9) is arranged on installation portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320571523.2U CN203435966U (en) | 2013-09-13 | 2013-09-13 | Pressing rebound drawer slide rail with guide device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320571523.2U CN203435966U (en) | 2013-09-13 | 2013-09-13 | Pressing rebound drawer slide rail with guide device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203435966U true CN203435966U (en) | 2014-02-19 |
Family
ID=50087047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320571523.2U Expired - Lifetime CN203435966U (en) | 2013-09-13 | 2013-09-13 | Pressing rebound drawer slide rail with guide device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203435966U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103479105A (en) * | 2013-09-13 | 2014-01-01 | 伍志勇 | Push-to-bounce drawer slide rail assembly with guide device |
| CN107374113A (en) * | 2017-07-19 | 2017-11-24 | 刘真均 | One kind bounce-back slide rail |
-
2013
- 2013-09-13 CN CN201320571523.2U patent/CN203435966U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103479105A (en) * | 2013-09-13 | 2014-01-01 | 伍志勇 | Push-to-bounce drawer slide rail assembly with guide device |
| CN103479105B (en) * | 2013-09-13 | 2016-10-05 | 伍志勇 | Press rebound drawer sliding rail with guide |
| CN107374113A (en) * | 2017-07-19 | 2017-11-24 | 刘真均 | One kind bounce-back slide rail |
| CN107374113B (en) * | 2017-07-19 | 2019-07-05 | 刘真均 | A kind of rebound sliding rail |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140219 Effective date of abandoning: 20161005 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |