CN201641069U - Automatic opening-closing buffer device of drawer - Google Patents
Automatic opening-closing buffer device of drawer Download PDFInfo
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- CN201641069U CN201641069U CN2010201289919U CN201020128991U CN201641069U CN 201641069 U CN201641069 U CN 201641069U CN 2010201289919 U CN2010201289919 U CN 2010201289919U CN 201020128991 U CN201020128991 U CN 201020128991U CN 201641069 U CN201641069 U CN 201641069U
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- slide rail
- drawer
- starting frame
- cabinet
- automatically
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Abstract
The utility model relates to an automatic opening-closing buffer device of a drawer, which is mounted between the drawer and a cabinet body and comprises a side-locking type steel ball slide rail, a fixed seat, a sliding seat, a self-opening control piece, one or more than one sliding seat restoring spring component, a sliding hook and a starting frame. Besides the basic functions of drawing out the drawer and pushing the drawer back to the cabinet through the side locking type steel ball sliding rail, the automatic opening-closing buffer device of the drawer additionally has the functions of buffering when automatically and conveniently opening the drawer and automatically closing the drawer so as to relatively reduce the shock and noise; and, the other side of the starting frame is fixedly connected with the front side of an inner slide rail through a connecting piece, so that the starting frame and the inner slide rail can be aligned to the position at a time so as to be fixedly connected with the drawer, and the automatic opening-closing buffer device of a drawer has rapid, convenient and easy assembly and saves labor and working hour for assembly.
Description
Technical field
The utility model relates to a kind of drawer and opens automatically and automatic closing buffer, specifically relating to a kind of drawer that is installed between drawer and the cabinet opens and automatic closing buffer automatically, in simple only drawer is outwards pulled out or inwardly pushed back outside the basic function of cabinet originally, increased automatic unlatching and closed pooling feature automatically.
Background technology
Side locking type steel ball slide rail commonly used at present is broadly divided into two-period form or syllogic, wherein two-part steel ball slide rail is by interior slide rail, members such as steel ball lining and external slide rail are formed, syllogic steel ball slide rail is then by interior slide rail, several steel ball linings, members such as middle slide rail and external slide rail are formed, no matter two-period form or syllogic steel ball slide rail (as shown in Figure 1), all be to utilize the interior slide rail 91 and the outer wall of drawer 92 to be connected and fixed, and be connected and fixed by the inwall of external slide rail 93 with cabinet 94, slide rail 97 and number steel ball lining 95 in the cooperation, 96, make drawer 92 have outwards slippage and pull out or inwardly slippage and the basic function that pushes back.
Application number is that the utility model of CN200620006629.8 is same applicant " buffer structure of the self closing device of side locking type drawer sliding rail ", this patent can reach and have the purpose of buffering effect when drawer is closed automatically, and the slide rail self closing device of different structure is also arranged in addition in the market.
Application number is that the utility model of CN200520019793.8 is same applicant " automatic open device of drawer sliding rail ", this patent disclosure the drawer prior art of automatically opening.
Have the buffering effect of closing automatically concurrently to be installed between drawer and the cabinet and the function of opening automatically is prerequisite, the applicant is through constantly improving, and creation is designed a kind of drawer and opened automatically and closing buffer automatically.
The utility model content
Main purpose of the present utility model is to provide a kind of drawer to open automatically and automatic closing buffer, be installed between drawer and the cabinet, originally only have by side locking type steel ball slide rail simple drawer extract out with the basic function that pushes back in the cabinet outside, increased that drawer can be opened easily automatically and the buffering effect of drawer when closing automatically, and reduced vibrations and noise relatively.
The utility model realizes that the technical scheme of above-mentioned purpose provides a kind of drawer and opens automatically and automatic closing buffer, be installed between drawer and the cabinet, be provided with the steel ball slide rail between described drawer and the cabinet, make drawer be pulled outwardly out cabinet or inwardly push back cabinet, and described steel ball slide rail is not for having unlatching automatically and not having the steel ball slide rail of cutting out automatically with pooling feature, described steel ball slide rail includes the interior slide rail with the drawer outside locking, the external slide rail that locks and connects with the inwall of cabinet, middle slide rail in being located between slide rail and the external slide rail, steel ball lining and sliding sleeve the steel ball lining in middle slide rail and external slide rail between of sliding sleeve between interior slide rail and middle slide rail, perhaps described steel ball slide rail include the interior slide rail with the drawer locking, external slide rail that is connected with the inwall of cabinet and the sliding sleeve steel ball lining between interior slide rail and external slide rail; The automatic unlatching of described drawer comprises with automatic closing buffer:
One holder, be provided with several locating holes to be fixedly arranged on the predetermined position of the inwall of cabinet by locked assembly, the one side has a locating slot for the installing cushion dashpot, and opposite side also is provided with locating slot, and a side of the locating slot of described opposite side and bending extend a location division, and described holder is provided with one or more guide groove in addition;
One slide, past polyslip in described holder, and has guidance part is gone into described holder with sliding sleeve an one or more guide groove at one or more than the side, one side of described slide is provided with connecting portion for being connected with the axle center of cushion dashpot, and a side of described slide is pivoted with a swing component in addition, described swing component is provided with a reference column, and described slide is provided with a junction in addition for the opposite side that connects an elastic parts, and described slide opposite side has the articulated section to be pivoted sliding colluding, described slide is provided with two guide grooves in addition, and each guide groove has retainer;
One from opening control piece, be provided with and collude piece, other is provided with retainer, described retainer detent, reference column blocking location with swing component, the described in addition guide pillar that has from the both sides of opening control piece more than one or, make and describedly go in two guide grooves of slide by the guide pillar sliding sleeve from opening control piece, described have connecting portion for being connected with a side of an elastic parts in addition from opening control piece, opposite side by described elastic parts is connected with the opposite side of slide again, and describedly is provided with the portion of leaning in addition and is started an end of the connector of frame and lean from opening control piece;
One or more slide reversion elastic parts, an end is connected in slide, and the other end is connected in the predetermined position of the inwall of the connecting portion of holder or cabinet;
One sliding colluding, has the articulated section to be hubbed at a side of slide, be provided with the hook part in the one side, and the portion that leans that the one side is provided with fastening part in addition and is positioned at front end, stretch into the locating slot of holder and be equipped in the location division of described locating slot by its fastening part, described in addition cunning collude further be respectively equipped with a guide pillar in the locating slot that stretches into holder to guide the sliding slippage of colluding;
One starting frame, be connected with the front side of interior slide rail by connector by its opposite side, the bottom face of order starting frame and the bottom face of interior slide rail are at grade, and the center of starting frame is also parallel with the center of interior slide rail, and then also make starting frame and interior slide rail be fixedly arranged on the outer wall of drawer, one side of described starting frame is provided with moving part, it is described from the piece that colludes of opening control piece for interlock that one side of described moving part has linkage part, described moving part is provided with the portion of leaning in addition and leans the hook part that described cunning is colluded, and the opposite side of described starting frame then is provided with starting portion for leaning the portion that leans that described cunning is colluded.
It is described that control piece is provided with in addition and retainer forms the limiting section of spacing and the one or more guide channel that is connected with described spacing from opening, and then the reference column of guiding swing component imports or the detent of disengaging retainer, and described guide channel further is communicated with a supplemental pilot groove.The articulated section of described slide and sliding articulated section of colluding are by pivot and pivot connected slot or pivot connected slot pivot joint.The linkage part of the set moving part of described starting frame is that a slotted eye stretches into for the piece that colludes of opening control piece certainly, and leans interlock from opening control piece by the adjacent wall of described slotted eye.Described holder is fixedly arranged on the outer wall of drawer and described starting frame is fixedly arranged on the outer wall of cabinet.The starting portion of described starting frame go out downwards by the upper surface one of starting frame and the protuberance of lower surface that forms outstanding starting frame for leaning the sliding portion that leans of colluding.The starting portion of described starting frame one is fixedly arranged on the starting member of described starting frame, and described starting member has the protuberance of lower surface of outstanding starting frame for leaning the sliding portion that leans of colluding.The opposite side of described starting frame is formed with a connection piece, described connector has fixed part, and the front side of perforation by locked assembly and interior slide rail that described fixed part has more than one or locks and connects, and described fixed part has the front end of slide rail in the retaining wall backstop, and described in addition fixed part has locating hole more than one or one to be connected and fixed by locked assembly and drawer.The opposite side of described starting frame is connected and fixed by a side of locked assembly and connector, the front side of slide rail in described connector then is integrally formed in, and then the bottom face of the bottom face of order starting frame and interior slide rail at grade, and the center of starting frame is also parallel with the center of interior slide rail.The opposite side of described starting frame is connected and fixed by a side of locked assembly and a connection piece, opposite side by described connector is connected with the front side of interior slide rail by locked assembly, and then the bottom face of the bottom face of order starting frame and interior slide rail at grade, and the center of starting frame is also parallel with the center of interior slide rail.
The utility model passes through said structure,
Have following technique effect:
originally only have by side locking type steel ball slide rail simple drawer extract out with the basic function that pushes back in the cabinet outside, increased that drawer can be opened easily automatically and the buffering effect of drawer when closing automatically, and can reduce vibrations and noise relatively.Have simultaneously assembling fast, easily convenient and can save the manpower of assembly and the advantage in man-hour.
Description of drawings
Existing conjunction with figs. is described as follows in detail.
Fig. 1 is the stereoscopic figure that the utility model embodiment is installed in drawer and cabinet.
Fig. 2 is the utility model embodiment holder, slide, opens control piece, number slide reversion elastic parts, the sliding three-dimensional combination figure that member such as colludes certainly.
Fig. 3 is the utility model embodiment holder, slide, opens control piece, number slide reversion elastic parts, the sliding three-dimensional combination figure of looking up that member such as colludes certainly.
Fig. 4 is the utility model embodiment holder, slide, opens control piece, number slide reversion elastic parts, the sliding three-dimensional exploded view that member such as colludes certainly.
Fig. 5 is the stereogram after the utility model embodiment starts frame and the interior slide rail of side locking type steel ball slide rail is connected.
Fig. 6 is the part member three-dimensional exploded view after the utility model embodiment starts frame and the interior slide rail of side locking type steel ball slide rail is connected.
Fig. 7 is the assembled state schematic perspective view of the utility model embodiment.
Fig. 8 is that the utility model embodiment wherein looks stereo amplification figure from the end of opening control piece.
Fig. 9 is that the combined planar schematic diagram is overlooked in the assembled state part of the utility model embodiment.
Figure 10 is the local side-looking compound section enlarged diagram of the utility model embodiment.
Figure 11 is that the utility model embodiment is from opening control piece by the plane enlarged diagram of the reference column blocking of swing component.
Figure 12 is the plane enlarged diagram of the utility model embodiment behind the reference column of opening control piece disengaging swing component.
Figure 13 is the utility model embodiment from opening control piece by backstop and the local side-looking section amplification figure after starting the outside slippage of frame.
Figure 14 be the utility model embodiment slide started the frame interlock and outwards the part that is equipped in after the holder of slippage and the sliding fastening part that colludes of order overlook the combined planar schematic diagram.
Figure 15 is that the utility model embodiment is from opening control piece as yet not by the plane enlarged diagram before the reference column blocking of swing component.
Figure 16 is that the utility model embodiment slide, sliding colluding with the end of member such as holder are looked three-dimensional exploded view.
Figure 17 is another angle stereogram after the utility model embodiment starts frame and the interior slide rail of side locking type steel ball slide rail is connected.
Figure 18 is another angle part member three-dimensional exploded view after the utility model embodiment starts frame and the interior slide rail of side locking type steel ball slide rail is connected.
The specific embodiment
As Fig. 1-shown in Figure 17, the utility model provides a kind of drawer to open automatically and automatic closing buffer, be installed between drawer 1 and the cabinet 2, cooperate the steel ball slide rail of being located between this drawer 1 and the cabinet 23, drawer 1 is pulled outwardly out cabinet 2 or inwardly pushes back outside the basic function of cabinet 2 originally simple only, increase automatic unlatching and closed pooling feature automatically, described steel ball slide rail 3 is general steel ball slide rails that do not have the pooling feature of opening automatically and cutting out automatically, this steel ball slide rail 3 comprises: with the interior slide rail 31 of drawer 1 outside locking, the external slide rail 32 that locks and connects with the inwall of cabinet 2, middle slide rail 35 in being located between slide rail 31 and the external slide rail 32, sliding sleeve is the members (being syllogic steel ball slide rail) such as steel ball lining 34 between middle slide rail 35 and external slide rail 32 in steel ball lining 33 between interior slide rail 31 and the middle slide rail 35 and sliding sleeve, perhaps this steel ball slide rail 3 by with the interior slide rail (figure does not show) of drawer 1 locking, external slide rail that is connected with the inwall of cabinet 2 (figure does not show) and the sliding sleeve steel ball lining members such as (figure do not show) between interior slide rail and external slide rail is formed (being two-period form steel ball slide rail); And wherein:
The automatic unlatching of this drawer comprises with automatic closing buffer:
One holder 4 (as shown in Figure 4), be fixedly arranged on the predetermined position of cabinet 2 inwalls, one side installing cushion dashpot 41 (as Fig. 4), opposite side then is provided with locating slot 40, and a location division 401 is extended in a side of this locating slot 40 and bending, and this holder 4 is provided with two guide grooves 43 in addition;
One slide 5, can be toward polyslip in holder 4, and one side or a side are to be provided with guidance part 51 (as Fig. 4), this guidance part 51 can slip into two guide grooves 43 (as Fig. 3) of holder 4, one side of this slide 5 is provided with connecting portion 58 (as Figure 16) and is connected with the axle center 411 (as Fig. 4) of cushion dashpot 41, and a side of this slide 5 is pivoted with a swing component 52 in addition, this slide 5 is provided with a junction 56 (as Figure 16) in addition can be for connecting an elastic parts 60, and the opposite side of slide 5 is pivoted and one sliding colludes 7, and, this slide 5 is provided with two guide grooves 53, each guide groove 53 has retainer 531, the opposite side of this slide 5 is provided with connecting portion 55 in addition, can be for an end 541 that is connected in slide reversion elastic parts 54;
One from opening control piece 6 (as Fig. 4), establishes
One or more slide reversion elastic parts 54 (as Fig. 4), one end 541 is connected in slide 5, and the other end 542 is connected in the predetermined position (figure does not show) of the inwall of the connecting portion 46 (as Fig. 3) of holder 4 or cabinet 2;
One cunning colludes 7, the one side has the articulated section, and (present embodiment is that a pivot 77 (as Fig. 4) articulates for the articulated section 57 (as Fig. 4) with slide 5 one sides, and be provided with hook part 71 at its opposite side, and the portion that leans 73 that the one side is provided with fastening part 72 (as Fig. 3) in addition and is positioned at front end, stretch into the locating slot 40 of holder 4 and can be equipped in the location division 401 of this locating slot 40 by fastening part 72, this cunning is colluded a side of 7 can further to be provided with a guide pillar 75 interior and have a straight line slippage guide function with the locating slot 40 that stretches into holder 4 in addition;
One starting frame 8 is (as Fig. 5, Fig. 6, Figure 17 and Figure 18), be connected with the front side 311 (as Figure 18) of interior slide rail 31 by its inboard connector 85 that passes through, and the bottom face 310 of the bottom face 80 of order starting frame 8 and interior slide rail 31 at grade, and the center of starting frame 8 is parallel with the center of interior slide rail 31, and then order starting frame 8 can once aim the place with interior slide rail 31 and is fixedly arranged on the predetermined position of drawer 1 outer wall, one side of this starting frame 8 is provided with moving part 81 (as Figure 18), one side of this moving part 81 has linkage part 811 can collude piece 63 from what open control piece 6 for interlock is described, this moving part 81 is provided with the portion of leaning 812 in addition and can leans described cunning and collude 7 hook part 71, the opposite side of this starting frame 8 then is provided with starting portion 82 (as Figure 17 and Figure 18) can collude 7 the portion that leans 73 for cunning as described in leaning, the described starting of present embodiment portion 82 is gone out downwards by the upper surface one of starting frame 8 and the protuberance that forms the lower surface of outstanding starting frame 8 is beneficial to lean the described portion 73 that leans, certainly, described starting portion 82 also can be substituted by the starting member that is fixedly arranged on starting frame 8 (figure does not show) institute, and this starting member (scheming not show) has equally to be given prominence to the protuberance that starts frame 8 lower surfaces and collude 7 the portion that leans 73 for leaning described cunning;
By above-mentioned member, when the front end face 10 that is closed condition (as Figure 10 and Figure 11) and this drawer 1 when drawer 1 is pressed, one end 813 of the moving part 81 of the starting frame 8 that this drawer 1 sets firmly inwardly interlock is opened control piece 6 certainly, order break away from the blocking (as Figure 12) of swing component 52 of slides 5 from the retainer 61 of opening control piece 6 and guide pillar 62 that can be by both sides along two guide grooves, the 53 outside slippages of slide 5, relatively order starting frame 8 together with drawer 1 along with opening control piece 6 outside slippages certainly, and reach that drawer 1 is opened and the purpose of opening automatically, and when outwards sliding onto the retainer 531 of guide groove 53, this guide pillar 62 from the both sides of opening control piece 6 verted by backstop, and season, this opened the linkage part 811 that piece 63 breaks away from moving parts 81 of colluding of control piece 6 certainly together, make drawer 1 can be continued outwards to open relatively and together with starting frame 8 outside slippages, and can outwards lean the interlock cunning by the portion that leans 812 of moving part 81 of starting frame 8 and collude 7 hook part 71, make sliding 7 interlock slides, the 5 outside slippages of colluding relatively, and the axle center 411 with seasonal slide 5 interlock cushion dashpots 41 is protruding, and this slide 5 also outwards draws back the slide reversion elastic parts 54 of its connection simultaneously, slide and collude 7 then by guide pillar 75 and the locating slot 40 outside slippages (as Figure 14) of fastening part 72 along holder 4, this cunning is colluded can take advantage of a situation when 7 fastening part 72 slides onto location division 401 and is verted and make its fastening part 72 blockings go into the location division 401 (as Figure 14) of locating slot 40, and the portion that leans 812 of the moving part 81 of order starting frame 8 breaks away from and slidingly colludes 7 hook part 71 and can be smoothly opened fully by outwards (as the arrow direction indication of Figure 14) together with drawer 1; Otherwise, when drawer 1 inwardly pushes back in the cabinet 2 together with starting frame 8, can lean by an end 813 of the set moving part 81 of starting frame 8 from opening control piece 6, make this vert and collude piece 63 by linkage part 811 interlocks of moving part 81 by it from opening control piece 6, and seasonal together its two guide pillar 62 breaks away from the retainer 531 of two guide grooves 53 of slides 5, inwardly tensile elasticity assembly 60 is located (as Figure 11) until open the retainer 61 of control piece 6 certainly by swing component 52 blockings of slide 5 simultaneously, and the moving part 81 of described starting frame 8 leans from the starting portion 82 that opens behind the control piece 6 immediately by its opposite side and inwardly leans the portion that leans 73 that the interlock cunning is colluded 7 front sides, the order cunning is colluded 7 and is oppositely verted, make its fastening part 72 break away from the location division 401 (as Fig. 9) of the locating slot 40 of holder 4, and order starting frame 8 colludes 7 and recovers the inside slippage of dosage with slide 5 by the elasticity of slide reversion elastic parts 54 along with sliding together with drawer 1, and reach automatic closing function, and in the time of the inside reversion slippage of described slide 5, withdrawing in cushion dashpot 41 in the axle center 411 of cushion dashpot 41, and has the pooling feature that reduces vibrations and noise simultaneously.
Once more, the described set swing components 52 of slide 5 one sides (as Fig. 4) further are provided with a reference column 521, it is described that then have from the retainer 61 (as Fig. 8) of opening control piece 6 can be with the detent 611 of reference column 521 blockings of this swing component 52, this is opened control piece 6 certainly and is provided with in addition and the limiting section 65 of retainer 61 formation spacings 64 (as Figure 11) and the guide channel 66 more than one or that is connected with this spacing 64,67, and then the reference column 521 of bootable swing component 52 imports or breaks away from the detent 611 of retainer 61, this described guide channel 66,67 further are communicated with a supplemental pilot groove 661,671, and then when drawer 1 is closed condition and is inwardly pushed, one end, the 813 inside interlocks of the moving part 81 of the starting frame 8 that this drawer 1 sets firmly are from the portion that leans 69 that opens control piece 6, make the detent 611 of its retainer 61 break away from the blocking of the reference column 521 of swing components 52, but immediately reference column 521 beats of swing component 52 and by described spacing 64 via wherein a guide channel 66,67 break away from from opening control piece 6, and the moving part 81 that inwardly pushes back and make its starting frame 8 that sets firmly when drawer 1 leans when opening the inside slippage of control piece 6, the reference column 521 of slide 5 swing component that is pivoted 52 can be along a guide channel 66 wherein, 67 import and enter a supplemental pilot groove 661 wherein, in 671 (as Figure 15), and when opening the outside slippage of recovery strength by elastic parts 60 of control piece 6 certainly, the described supplemental pilot groove 661 that is positioned at, reference column 521 in 671 can be between forming by described retainer 61 and limiting section 65 apart from 64 o'clock beats pivot and the detent 611 (as Figure 11) of importing retainer 61 in.
Once more, described holder 4 is provided with several locating holes 44 (as Fig. 4) to be fixedly arranged on the inwall of cabinet 2 by locked assembly 47 (as Fig. 1), and this holder 4 is provided with a locating slot 45 (as Figure 16) for installing cushion dashpot 41, and this cushion dashpot 41 is fluid pressure type cushion dashpot or air-compression type cushion dashpot.
Once more, described slide 5 articulates by pin connected assembly 520 (as Fig. 4) and swing component 52.
In addition, the linkage part 811 of described starting frame 8 set moving parts 81 can be a slotted eye and stretches into for the piece 63 that colludes of opening control piece 6 certainly, and can lean interlock from opening control piece 6 by the adjacent wall 8111 of this slotted eye (as Figure 10 and Figure 18), described moving part 81 has locating hole 815 (as Figure 18) to be connected and fixed by locked assembly 814 and starting frame 8.
Once more, holder 4 is fixedly arranged on the inwall of cabinet 2 and starts the outer wall that frame 8 is fixedly arranged on drawer 1 in the present embodiment, in fact also can change into holder 4 is fixedly arranged on the outer wall of drawer 1 and will starts the outer wall that frame 8 is fixedly arranged on cabinet 2, also can reach identical automatic unlatching and close buffering effect automatically.
Once more, as shown in figure 18, integrally formed a connection piece 85 of opposite side of the frame 8 of starting described in the present embodiment, and this connector 85 has a fixed part 851 (as Figure 18), can lock and connect by the front side 311 of locked assembly such as rivet 852 and screw 854 and interior slide rail 31 by the set perforation more than one or (figure does not show) of this fixed part 851, and this fixed part 851 has several locating holes 8511, each locating hole 8511 in the face of severals locating holes 3111 of the front side 311 of interior slide rail 31 to be connected and fixed by locked assembly 84 and drawer 1, and after severals locating holes 313 that severals locating holes 83 that this fixed part 851 can cooperate starting frame 8 to distribute in addition to be provided with and interior slide rail 31 are provided with respectively originally cooperate number locked assemblies 84 (as Fig. 1) once to aim the place and drawer 1 lock and connect, the fixed part 851 of this connector 85 include a narrower region 8512 (as Figure 18) insert for correspondence in a sidewall 312 set open slotted eyes 3121 of slide rail 31, and this fixed part 851 further be provided with a retaining wall 853 can for the front end 351 (as Fig. 1) of slide rail 35 in the backstop with slide rail in avoiding 35 with as described in connector 85 produce and interfere; Described connector 85 also can change solid memder into and is connected and fixed by locked assembly (figure does not show) by the opposite side of this starting frame 8 and a side of this connector (figure does not show), and is connected and fixed by the front side 311 of locked assembly (figure does not show) with interior slide rail 31 by the opposite side of this connector (figure does not show); The opposite side that perhaps also can change into by starting frame 8 locks and connects by locked assembly (figure does not show) and connector (figure does not show), the front side 311 of slide rail 31 in this connector (figure does not show) then is integrally formed in.
Claims (10)
1. a drawer is opened and automatic closing buffer automatically, be installed between drawer and the cabinet, be provided with the steel ball slide rail between described drawer and the cabinet, make drawer be pulled outwardly out cabinet or inwardly push back cabinet, and described steel ball slide rail is not for having unlatching automatically and not having the steel ball slide rail of cutting out automatically with pooling feature, described steel ball slide rail includes the interior slide rail with the drawer outside locking, the external slide rail that locks and connects with the inwall of cabinet, middle slide rail in being located between slide rail and the external slide rail, steel ball lining and sliding sleeve the steel ball lining in middle slide rail and external slide rail between of sliding sleeve between interior slide rail and middle slide rail, perhaps described steel ball slide rail include the interior slide rail with the drawer locking, external slide rail that is connected with the inwall of cabinet and the sliding sleeve steel ball lining between interior slide rail and external slide rail;
It is characterized in that the automatic unlatching of described drawer comprises with automatic closing buffer:
One holder, be provided with several locating holes to be fixedly arranged on the predetermined position of the inwall of cabinet by locked assembly, the one side has a locating slot for the installing cushion dashpot, and opposite side also is provided with locating slot, and a side of the locating slot of described opposite side and bending extend a location division, and described holder is provided with one or more guide groove in addition;
One slide, past polyslip in described holder, and be provided with guidance part is gone into described holder with sliding sleeve one or more guide groove at one or more than the side, one side of described slide is provided with connecting portion for being connected with the axle center of cushion dashpot, and a side of described slide is pivoted with a swing component in addition, described swing component is provided with a reference column, and described slide is provided with a junction in addition for the opposite side that connects an elastic parts, and described slide opposite side is provided with the articulated section to be pivoted sliding colluding, described slide is provided with two guide grooves in addition, and each guide groove has retainer;
One from opening control piece, be provided with and collude piece, other is provided with retainer, described retainer has detent, reference column blocking location with swing component, described in addition have one or more guide pillar from the both sides of opening control piece, make and describedly go in two guide grooves of slide by the guide pillar sliding sleeve from opening control piece, described have connecting portion for being connected with a side of an elastic parts in addition from opening control piece, opposite side by described elastic parts is connected with the opposite side of slide again, and describedly is provided with the portion of leaning in addition and is started an end of the connector of frame and lean from opening control piece;
One or more slide reversion elastic parts, an end is connected in slide, and the other end is connected in the predetermined position of the inwall of the connecting portion of holder or cabinet;
One sliding colluding, has the articulated section to be hubbed at a side of slide, be provided with the hook part in the one side, and the portion that leans that the one side is provided with fastening part in addition and is positioned at front end, stretch into the locating slot of holder and be equipped in the location division of described locating slot by its fastening part, described in addition cunning collude further be respectively equipped with a guide pillar in the locating slot that stretches into holder to guide the sliding slippage of colluding;
One starting frame, be connected with the front side of interior slide rail by connector by its opposite side, the bottom face of order starting frame and the bottom face of interior slide rail are at grade, and the center of starting frame is also parallel with the center of interior slide rail, and then also make starting frame and interior slide rail be fixedly arranged on the outer wall of drawer, one side of described starting frame is provided with moving part, it is described from the piece that colludes of opening control piece for interlock that one side of described moving part has linkage part, described moving part is provided with the portion of leaning in addition and leans the hook part that described cunning is colluded, and the opposite side of described starting frame then is provided with starting portion for leaning the portion that leans that described cunning is colluded.
2. drawer as claimed in claim 1 is opened and automatic closing buffer automatically, it is characterized in that, it is described that control piece is provided with in addition and retainer forms the limiting section of spacing and the guide channel more than one or that is connected with described spacing from opening, and then the reference column of guiding swing component imports or the detent of disengaging retainer, and described guide channel further is communicated with a supplemental pilot groove.
3. drawer as claimed in claim 1 is unlatching and automatic closing buffer automatically, it is characterized in that, the articulated section of described slide and sliding articulated section of colluding are by pivot and pivot connected slot or pivot connected slot and pivot pivot joint.
4. drawer as claimed in claim 1 is opened and automatic closing buffer automatically, it is characterized in that, the linkage part of the set moving part of described starting frame is that a slotted eye stretches into for the piece that colludes of opening control piece certainly, and leans interlock from opening control piece by the adjacent wall of described slotted eye.
5. drawer as claimed in claim 1 is automatically opened and closing buffer automatically, it is characterized in that, described holder is fixedly arranged on the outer wall of drawer and described starting frame is fixedly arranged on the outer wall of cabinet.
6. drawer as claimed in claim 1 is automatically opened and closing buffer automatically, it is characterized in that, the starting portion of described starting frame go out downwards by the upper surface one of starting frame and the protuberance of lower surface that forms outstanding starting frame for leaning the sliding portion that leans of colluding.
7. drawer as claimed in claim 1 is opened and automatic closing buffer automatically, it is characterized in that, the starting portion of described starting frame one is fixedly arranged on the starting member of described starting frame, and described starting member has the protuberance of lower surface of outstanding starting frame for leaning the sliding portion that leans of colluding.
8. drawer as claimed in claim 1 is opened and automatic closing buffer automatically, it is characterized in that, the opposite side of described starting frame is formed with a connection piece, described connector has fixed part, and having the front side of one or more perforation by locked assembly and interior slide rail, described fixed part locks and connects, and described fixed part has the front end of slide rail in the retaining wall backstop, and described in addition fixed part has one or more locating hole to be connected and fixed by locked assembly and drawer.
9. drawer as claimed in claim 1 is opened and automatic closing buffer automatically, it is characterized in that, the opposite side of described starting frame is connected and fixed by a side of locked assembly and connector, the front side of slide rail in described connector then is integrally formed in, and then the bottom face of the bottom face of order starting frame and interior slide rail at grade, and the center of starting frame is also parallel with the center of interior slide rail.
10. drawer as claimed in claim 1 is opened and automatic closing buffer automatically, it is characterized in that, the opposite side of described starting frame is connected and fixed by a side of locked assembly and a connection piece, opposite side by described connector is connected with the front side of interior slide rail by locked assembly, and then the bottom face of the bottom face of order starting frame and interior slide rail at grade, and the center of starting frame is also parallel with the center of interior slide rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201289919U CN201641069U (en) | 2010-02-10 | 2010-02-10 | Automatic opening-closing buffer device of drawer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201289919U CN201641069U (en) | 2010-02-10 | 2010-02-10 | Automatic opening-closing buffer device of drawer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201641069U true CN201641069U (en) | 2010-11-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201289919U Expired - Fee Related CN201641069U (en) | 2010-02-10 | 2010-02-10 | Automatic opening-closing buffer device of drawer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201641069U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102599740A (en) * | 2011-01-21 | 2012-07-25 | 郑永嘉 | Self-locking drawer slide track |
| CN104957893A (en) * | 2015-06-29 | 2015-10-07 | 伍志勇 | Drawer slide rail which is closed in damping mode and opened in pressing mode |
| CN105828668A (en) * | 2013-12-20 | 2016-08-03 | 格拉斯有限公司 | Drawer wall element and filler element for a drawer wall, and item of furniture |
| CN111938349A (en) * | 2020-07-29 | 2020-11-17 | 肇庆市维德亚科技有限公司 | Buffering is from bullet ware and translation equipment connecting piece |
-
2010
- 2010-02-10 CN CN2010201289919U patent/CN201641069U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102599740A (en) * | 2011-01-21 | 2012-07-25 | 郑永嘉 | Self-locking drawer slide track |
| CN105828668A (en) * | 2013-12-20 | 2016-08-03 | 格拉斯有限公司 | Drawer wall element and filler element for a drawer wall, and item of furniture |
| CN105828668B (en) * | 2013-12-20 | 2019-01-25 | 格拉斯有限公司 | Drawer wall elements and packing elements and furniture for drawer wall |
| CN104957893A (en) * | 2015-06-29 | 2015-10-07 | 伍志勇 | Drawer slide rail which is closed in damping mode and opened in pressing mode |
| CN111938349A (en) * | 2020-07-29 | 2020-11-17 | 肇庆市维德亚科技有限公司 | Buffering is from bullet ware and translation equipment connecting piece |
| CN111938349B (en) * | 2020-07-29 | 2022-04-01 | 肇庆市维德亚科技有限公司 | Buffering is from bullet ware and translation equipment connecting piece |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101124 Termination date: 20150210 |
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| EXPY | Termination of patent right or utility model |