CN100575834C - Sliding track for refrigerator - Google Patents
Sliding track for refrigerator Download PDFInfo
- Publication number
- CN100575834C CN100575834C CN 200810022356 CN200810022356A CN100575834C CN 100575834 C CN100575834 C CN 100575834C CN 200810022356 CN200810022356 CN 200810022356 CN 200810022356 A CN200810022356 A CN 200810022356A CN 100575834 C CN100575834 C CN 100575834C
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- Prior art keywords
- slide rail
- plate
- dual
- joint pin
- upper strata
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- 238000009434 installation Methods 0.000 claims abstract description 9
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 4
- 238000005452 bending Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 4
- 239000011435 rock Substances 0.000 description 4
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000033001 locomotion Effects 0.000 description 1
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Abstract
The present invention relates to a kind of sliding track for refrigerator, the dual-side of lower floor's slide rail is provided with flanging upwards, the dual-side of upper strata slide rail is provided with downward in-flanges, the upper surface of upper strata slide rail is provided with installation portion, the folded formation ball channel of flanging and in-flanges, the madial wall of flanging and/or the lateral wall of in-flanges are provided with spacing preiection, in ball channel, roll and be connected with ball, lower surface at the upper strata slide rail is provided with the retainer base plate, the dual-side of retainer base plate is provided with the flange that upwards stretches in the ball channel, on flange, offer spacing hole, be provided with the bumping post of projection at lower floor's slide rail upper surface, portion is plugged with the buckle piece at the upper strata sliding rail rear end, and the rearward end of buckle piece offers bayonet socket, is provided with the rear end elevator and the front end elevator that are provided with at interval on lower floor's slide rail.When the present invention uses, less with the gap of refrigerator wall body, pull out not have in the process at drawer and wave, avoid producing big noise, prolong refrigerator service life.
Description
Technical field
The present invention relates to a kind of railroad, especially a kind of sliding track for refrigerator.
Background technology
At present, the storage drawer of general refrigerator directly is placed on the plane of refrigerator inside, overexerts easily to make after pulling out storage drawer topple over even drop, and also can injure user's both feet when breaking article wherein into pieces by a crashing object.Also have the minority refrigerator to adopt common rubber tire guide rail, the gap of guide rail and refrigerator wall body is bigger when combining with the refrigerator wall body owing to elevator, pulls out to have in the process at drawer and waves, and produces big noise, and service life is short.
Summary of the invention
The objective of the invention is to overcome the deficiencies in the prior art, provide a kind of and the gap refrigerator wall body less, pull out not have in the process at drawer and wave, avoid producing big noise, prolong the refrigerator sliding track for refrigerator in service life.
According to technical scheme provided by the invention, described sliding track for refrigerator comprises one group or some groups of running rail units, every group of running rail unit includes the upper strata slide rail that is slidingly connected in lower floor's slide rail, the two adjacent groups running rail unit is fixedlyed connected with the lower floor's slide rail that is positioned at following group by the upper strata slide rail that is positioned at following group and is formed one, the dual-side of lower floor's slide rail is provided with flanging upwards, the dual-side of upper strata slide rail is provided with downward in-flanges, the upper surface of upper strata slide rail is provided with installation portion, flanging and the folded formation of in-flanges and lower floor's slide rail and the consistent ball channel of upper strata slide rail length direction, the madial wall of flanging and/or the lateral wall of in-flanges are provided with spacing preiection, in ball channel, roll and be connected with ball, lower surface at the upper strata slide rail is provided with the retainer base plate, the dual-side of retainer base plate is provided with the flange that upwards stretches in the ball channel, on this flange, offer the spacing hole that is provided with at interval, ball promptly embeds in this spacing hole, be provided with the bumping post of projection at lower floor's slide rail upper surface, portion is plugged with the buckle piece at the upper strata sliding rail rear end, the rearward end of described buckle piece offers and the close-fitting bayonet socket of bumping post, the opening part of bayonet socket is the gathering shape, is provided with the rear end elevator and the front end elevator that are provided with at interval on lower floor's slide rail.
Described buckle piece is included in the flange that limit, the base plate left and right sides connects, form draw-in groove between the internal face of flange, the length direction of described draw-in groove is consistent with the length direction of base plate, offers bayonet socket in the rearward end of base plate, the opening part of described bayonet socket is the gathering shape, offers installing hole at the base plate front end.
Base plate lower surface in installing hole the place ahead is provided with baffle plate, and the leading section of described baffle plate offers circular-arc depression, and described installing hole is " protruding " font, correspondingly, is provided with the baffle plate of pegging graft and cooperating with installing hole at upper strata slide rail lower surface.
Described rear end elevator is included in the top board that the side plate top margin connects, and makes side plate be connected one with top board and is
Shape, rearward end at side plate and top board is connected with backboard, be provided with the connecting plate that raises up in cover top surface, the top of connecting plate connects width is one with it greater than connecting plate limiting plate, correspondingly, on lower floor's slide rail of limiting plate correspondence, offer the installing hole that is " protruding " font, make the dual-side of limiting plate outwards protrude from the corresponding dual-side of connecting plate, on side plate, offer handle hole, one side at handle hole is connected with seesaw, the seesaw front surface is provided with from the anti-skidding bolt of side plate front surface projection, correspondingly, on lower floor's slide rail of limiting plate correspondence, offer the installing hole that cooperates with anti-skidding bolt, on the side plate front surface of seesaw both sides, be equipped with the joint pin of projection, connect width on the top of joint pin and be the jump ring button of one with it, make the dual-side of jump ring button outwards protrude from joint pin correspondence dual-side greater than joint pin.
The thickness of described jump ring button and joint pin consistency of thickness, the side plate of buckling down the two ends rear side from the outside jump ring that protrudes of joint pin dual-side offers isolated mutually through hole, on the plate body of the side plate about described joint pin promptly is connected between the two through hole, the shape of described seesaw and handle hole shape are coincide, and seesaw is connected in handle hole side plate connecting portion on one side from it, and to be width to the part that is provided with anti-skidding bolt contraction-like gradually.
The end, front and back of described top board is equipped with the flange of downward bending, and the cover top surface below flange offers the chute consistent with the connecting plate length direction, is provided with the wing plate vertical with the connecting plate length direction in the connecting plate upper and lower surface.
It is included in the top board that the side plate top margin connects described front end elevator, makes side plate be connected one with top board and is
Shape, be provided with the connecting plate that raises up in cover top surface, the top of connecting plate connects width is one with it greater than connecting plate limiting plate, make the dual-side of limiting plate outwards protrude from the corresponding dual-side of connecting plate, correspondingly, on lower floor's slide rail of limiting plate correspondence, offer the installing hole that is " protruding " font, on side plate, offer handle hole, one side at handle hole is connected with seesaw, the seesaw front surface is provided with from the anti-skidding bolt of side plate front surface projection, correspondingly, on lower floor's slide rail of limiting plate correspondence, offer the installing hole that cooperates with anti-skidding bolt, on the side plate front surface of seesaw both sides, be equipped with the joint pin of projection, connect width on the top of joint pin and be the jump ring button of one with it, make the dual-side of jump ring button outwards protrude from joint pin correspondence dual-side greater than joint pin.
The thickness of described jump ring button and joint pin consistency of thickness, the side plate of buckling down the two ends rear side from the outside jump ring that protrudes of joint pin dual-side offers isolated mutually through hole, on the plate body of the side plate about described joint pin promptly is connected between the two through hole, the shape of described seesaw and handle hole shape are coincide, and it is contraction-like gradually that seesaw is width from its side plate connecting portion that is connected in handle hole one side to the part that is provided with anti-skidding bolt, the leading portion thickness of described top board is less than its back segment thickness, and the leading portion of top board is concordant with the upper surface of back segment, and it is step-like to make that the top board lower surface forms.
Described installation portion is included in the lug that the upper strata slide rail that is positioned at top layer is provided with, and offers the flat jack vertical with upper strata slide rail length direction on the lug, offers some installing holes at the lug upper surface.
When the present invention uses, less with the gap of refrigerator wall body, pull out not have in the process at drawer and wave, avoid producing big noise, prolong refrigerator service life.
Description of drawings
Fig. 1 is a front view of the present invention.
Fig. 2 is a vertical view of the present invention.
Fig. 3 is a right view of the present invention.
Fig. 4 is the buckle piece front view among the present invention.
Fig. 5 is the vertical view of Fig. 4.
Fig. 6 is the upward view of Fig. 4.
Fig. 7 is the rear end elevator front view among the present invention.
Fig. 8 is the right view of Fig. 7.
Fig. 9 is the left view of Fig. 7.
Figure 10 is the vertical view of Fig. 7.
Figure 11 is the upward view of Fig. 7.
Figure 12 is the front end elevator front view among the present invention.
Figure 13 is the left view of Figure 12.
Figure 14 is the vertical view of Figure 12.
Figure 15 is the upward view of Figure 12.
The specific embodiment
The invention will be further described below in conjunction with concrete drawings and Examples.
As shown in the figure: it comprises one group or some groups of running rail units, every group of running rail unit includes the upper strata slide rail 2 that is slidingly connected in lower floor's slide rail 1, the two adjacent groups running rail unit is fixedlyed connected with the lower floor's slide rail 1 that is positioned at following group by the upper strata slide rail 2 that is positioned at following group and is formed one, the dual-side of lower floor's slide rail 1 is provided with flanging 10 upwards, the dual-side of upper strata slide rail 2 is provided with downward in-flanges 20, the upper surface of upper strata slide rail 2 is provided with installation portion 21, flanging 10 and in-flanges 20 folded formation and lower floor's slide rail 1 and the consistent ball channel 30 of upper strata slide rail 2 length directions, the lateral wall of the madial wall of flanging 10 and/or in-flanges 20 is provided with spacing preiection 14, in ball channel 30, roll and be connected with ball 3, lower surface at upper strata slide rail 2 is provided with retainer base plate 41, the dual-side of retainer base plate 41 is provided with the flange 42 that upwards stretches in the ball channel 30, on this flange 42, offer the spacing hole 43 that is provided with at interval, ball 3 promptly embeds in this spacing hole 43, be provided with the bumping post 13 of projection at lower floor's slide rail 1 upper surface, be plugged with buckle piece 5 in upper strata slide rail 2 rearward end, the rearward end of described buckle piece 5 offers and bumping post 13 close-fitting bayonet sockets 54, the opening part of bayonet socket 54 is the gathering shape, is provided with the rear end elevator 6 and front end elevator 8 that are provided with at interval on lower floor's slide rail 1.
Described buckle piece 5 is included in the flange 52 that limit, base plate 51 left and right sides connects, form draw-in groove 53 between the internal face of flange 52, the length direction of described draw-in groove 53 is consistent with the length direction of base plate 51, rearward end at base plate 51 offers bayonet socket 54, the opening part of described bayonet socket 54 is the gathering shape, offers installing hole 55 at base plate 51 front ends.
During use, the flange of upper strata slide rail 2 is stuck in the draw-in groove 53 fastens, the hard baffle plate that rises inserts in the installing hole 55 on the upper strata slide rail 2, when preventing that buckle piece of the present invention is stressed, along 2 longitudinal sliding motions of upper strata slide rail, the opening part of offering in the rearward end of base plate 51 is the bayonet socket 54 that draws shape in, the bumping post 13 big slightly with ratio bayonet socket 54 openends of projection on the lower floor slide rail cooperates, make the side of bayonet socket 54 block bumping post 13 and make upper strata slide rail 2, lower floor's slide rail 1 is stopped and is stopped, and the opening part of bayonet socket 54 is the gathering shape, bumping post 13 is combined firmly with bayonet socket 54, can make upper strata slide rail 2 like this, after stopping and stop, lower floor's slide rail 1 avoid upper strata slide rail 2 to skid off voluntarily.
Described rear end elevator 6 is included in the top board 62 that side plate 61 top margins connect, and makes side plate 61 be connected one with top board 62 and is
Shape, rearward end at side plate 61 and top board 62 is connected with backboard 71, be provided with the connecting plate 63 that raises up at top board 62 upper surfaces, the top of connecting plate 63 connects width is one with it greater than connecting plate 63 limiting plate 64, correspondingly, on lower floor's slide rail 1 of limiting plate 64 correspondences, offer the installing hole 15 that is " protruding " font, make the dual-side of limiting plate 64 outwards protrude from connecting plate 63 corresponding dual-sides, on side plate 61, offer handle hole 65, be connected with seesaw 66 on one side of handle hole 65, seesaw 66 front surfaces are provided with from the anti-skidding bolt 67 of side plate 61 front surface projectioies, correspondingly, on lower floor's slide rail 1 of limiting plate 64 correspondences, offer the installing hole 16 that cooperates with anti-skidding bolt 67, on side plate 61 front surfaces of seesaw 66 both sides, be equipped with the joint pin 68 of projection, connect width on the top of joint pin 68 and be the jump ring button 69 of one with it, make the dual-side of jump ring button 69 outwards protrude from joint pin 68 corresponding dual-sides greater than joint pin 68.
The thickness of described jump ring button 9 and joint pin 68 consistency of thickness, offer isolated mutually through hole 70 from the side plate 61 of the outside jump ring button two ends rear side about in the of 69 that protrudes of joint pin 68 dual-sides, on the plate body of the side plate 61 about described joint pin 68 promptly is connected between the two through hole 70, the shape of described seesaw 66 and handle hole 65 shapes are coincide, and seesaw 66 is connected in handle hole 65 side plate 61 connecting portions on one side from it, and to be width to the part that is provided with anti-skidding bolt 67 contraction-like gradually.
The end, front and back of described top board 62 is equipped with the flange 72 of downward bending, top board 62 upper surfaces below flange 72 offer the chute 73 consistent with connecting plate 63 length directions, are provided with the wing plate 74 vertical with connecting plate 63 length directions in connecting plate 63 upper and lower surfaces.
During use, earlier with seesaw 66 perks, again jump ring button 69 is put in from bigger one of the elevator installing hole on the outer rail, move to less one again, just can be with rear end elevator 6 and 1 fastening of lower floor's slide rail, backboard 71 promptly keeps off the rearward end at slide rail, when rear end elevator 6 is in place, anti-skidding bolt 67 on the seesaw 66 is tipped installing hole 16 on lower floor's slide rail 1 in and is played and prevent that rear end elevator 6 from vertically moving and break away from lower floor's slide rail 1, limiting plate 64 cooperates with square hole on the drawer installed surface and prevents the slip of drawer in the horizontal plane all directions, slide rail is combined firmly with the refrigerator inwall, and then slide rail rocks when avoiding pull to be installed in drawer on the slide rail, eliminate slide rail and rock the generation noise, top board 62 cooperates supporting drawer weight with the mounting plane of drawer.
When shirking, only need instrument is stretched into handle hole 65 with seesaw 66 perks, make anti-skidding bolt 67 break away from anti-slide opening, promote rear end elevator 6 toward rightabout again, make jump ring button 69 break away from the elevator installing hole, rear end elevator 6 can be taken off, installation and removal are all very convenient, and it is very firm to make that by this elevator the refrigeratory body inwall combines when working with the rearward end of slide rail.
It is included in the top board 82 that side plate 81 top margins connect described front end elevator 8, makes side plate 81 be connected one with top board 82 and is
Shape, be provided with the connecting plate 83 that raises up at top board 82 upper surfaces, the top of connecting plate 83 connects width is one with it greater than connecting plate 83 limiting plate 84, make the dual-side of limiting plate 84 outwards protrude from connecting plate 83 corresponding dual-sides, correspondingly, on lower floor's slide rail 1 of limiting plate 64 correspondences, offer the installing hole 17 that is " protruding " font, on side plate 81, offer handle hole 85, be connected with seesaw 86 on one side of handle hole 85, seesaw 86 front surfaces are provided with from the anti-skidding bolt 87 of side plate 81 front surface projectioies, correspondingly, on lower floor's slide rail 1 of limiting plate 64 correspondences, offer the installing hole 18 that cooperates with anti-skidding bolt 67, on side plate 81 front surfaces of seesaw 86 both sides, be equipped with the joint pin 88 of projection, connect width on the top of joint pin 88 and be the jump ring button 89 of one with it, make the dual-side of jump ring button 89 outwards protrude from joint pin 8 corresponding dual-sides greater than joint pin 8.
The thickness of described jump ring button 89 and joint pin 88 consistency of thickness, offer isolated mutually through hole 90 from the side plate 81 of the outside jump ring button two ends rear side about in the of 89 that protrudes of joint pin 88 dual-sides, on the plate body of the side plate 81 about described joint pin 88 promptly is connected between the two through hole 90, the shape of described seesaw 6 and handle hole 85 shapes are coincide, and it is contraction-like gradually that seesaw 86 is width from its side plate 81 connecting portions that are connected in handle hole 85 one side to the part that is provided with anti-skidding bolt 87, the leading portion thickness of described top board 82 is less than its back segment thickness, and the leading portion of top board 82 is concordant with the upper surface of back segment, makes top board 82 lower surfaces form step-like.
During use, jump ring button 89 is put in from bigger one of the elevator installing hole on the outer rail, move to less one again, just can be with front end elevator 8 and 1 fastening of lower floor's slide rail, when elevator is in place, anti-skidding bolt 87 on the seesaw 86 is tipped installing hole 18 on lower floor's slide rail 1 in and is played and prevent that elevator from vertically moving the disengaging outer rail, limiting plate 84 cooperates with square hole on the drawer installed surface and prevents the slip of drawer in the horizontal plane all directions, slide rail is combined firmly with the refrigerator inwall, and then slide rail rocks when avoiding pull to be installed in drawer on the slide rail, eliminate slide rail and rock the generation noise, top board 82 cooperates supporting drawer weight with the mounting plane of drawer.
When shirking, only need instrument is stretched into handle hole 85 with seesaw 86 perks, make anti-skidding bolt 87 break away from anti-slide opening, promote elevator toward rightabout again, make jump ring button 89 break away from the elevator installing hole, front end elevator 8 can be taken off, installation and removal are all very convenient, and it combines very firm when working with the refrigeratory body inwall.
Described installation portion 21 is included in the lug 22 that the upper strata slide rail 2 that is positioned at top layer is provided with, and offers the flat jack 23 vertical with upper strata slide rail 2 length directions on the lug 22, offers some installing holes 24 at lug 22 upper surfaces.
Claims (7)
1, a kind of sliding track for refrigerator, comprise one group or some groups of running rail units, it is characterized in that: every group of running rail unit includes the upper strata slide rail (2) that is slidingly connected in lower floor's slide rail (1), the two adjacent groups running rail unit is fixedlyed connected with the lower floor's slide rail (1) that is positioned at following group by the upper strata slide rail (2) that is positioned at following group and is formed one, the dual-side of lower floor's slide rail (1) is provided with flanging (10) upwards, the dual-side of upper strata slide rail (2) is provided with downward in-flanges (20), the upper surface of upper strata slide rail (2) is provided with installation portion (21), flanging (10) and the folded formation of in-flanges (20) and lower floor's slide rail (1) and the consistent ball channel (30) of upper strata slide rail (2) length direction, the lateral wall of the madial wall of flanging (10) and/or in-flanges (20) is provided with spacing preiection (14), in ball channel (30), roll and be connected with ball (3), lower surface at upper strata slide rail (2) is provided with retainer base plate (41), the dual-side of retainer base plate (41) is provided with the flange (42) that upwards stretches in the ball channel (30), on this flange (42), offer the spacing hole (43) that is provided with at interval, ball (3) promptly embeds in this spacing hole (43), be provided with the bumping post (13) of projection at lower floor's slide rail (1) upper surface, be plugged with buckle piece (5) in upper strata slide rail (2) rearward end, the rearward end of described buckle piece (5) offers and the close-fitting bayonet socket of bumping post (13) (54), the opening part of bayonet socket (54) is the gathering shape, is provided with the rear end elevator (6) and front end elevator (8) that are provided with at interval on lower floor's slide rail (1);
Described buckle piece (5) is included in the flange (52) that base plate (51) limit, the left and right sides connects, form draw-in groove (53) between the internal face of flange (52), the length direction of described draw-in groove (53) is consistent with the length direction of base plate (51), rearward end at base plate (51) offers bayonet socket (54), the opening part of described bayonet socket (54) is the gathering shape, offers installing hole (55) at base plate (51) front end;
Base plate (51) lower surface in installing hole (55) the place ahead is provided with baffle plate (56), the leading section of described baffle plate (56) offers circular-arc depression (57), described installing hole (55) is " protruding " font, correspondingly, be provided with the baffle plate of pegging graft and cooperating at upper strata slide rail (2) lower surface with installing hole (55).
2, sliding track for refrigerator as claimed in claim 1 is characterized in that: described rear end elevator (6) is included in the top board (62) that side plate (61) top margin connects, and makes side plate (61) be connected one with top board (62) and is
Shape, rearward end at side plate (61) and top board (62) is connected with backboard (71), be provided with the connecting plate (63) that raises up at top board (62) upper surface, the top of connecting plate (63) connects width is one with it greater than connecting plate (63) limiting plate (64), correspondingly, on the corresponding lower floor's slide rail (1) of limiting plate (64), offer the installing hole (15) that is " protruding " font, make the dual-side of limiting plate (64) outwards protrude from the corresponding dual-side of connecting plate (63), on side plate (61), offer handle hole (65), be connected with seesaw (66) on one side of handle hole (65), seesaw (66) front surface is provided with from the anti-skidding bolt (67) of side plate (61) front surface projection, correspondingly, on the corresponding lower floor's slide rail (1) of limiting plate (64), offer the installing hole (16) that cooperates with anti-skidding bolt (67), on side plate (61) front surface of seesaw (66) both sides, be equipped with the joint pin (68) of projection, connect width on the top of joint pin (68) and be the jump ring button (69) of one with it, make the dual-side of jump ring button (69) outwards protrude from the corresponding dual-side of joint pin (68) greater than joint pin (68).
3, sliding track for refrigerator as claimed in claim 2, it is characterized in that: the thickness of described jump ring button (9) and joint pin (68) consistency of thickness, the jump ring button (69) that outwards protrudes from joint pin (68) the dual-side side plate of two ends rear side (61) up and down offers isolated mutually through hole (70), on the plate body of the side plate (61) about described joint pin (68) promptly is connected between the two through hole (70), the shape of described seesaw (66) and handle hole (65) shape are coincide, and seesaw (66) is connected in handle hole (65) side plate (61) connecting portion on one side from it, and to be width to the part that is provided with anti-skidding bolt (67) contraction-like gradually.
4, sliding track for refrigerator as claimed in claim 2, it is characterized in that: the end, front and back of described top board (62) is equipped with the flange (72) of downward bending, top board (62) upper surface in flange (72) below offers the chute (73) consistent with connecting plate (63) length direction, is provided with the wing plate (74) vertical with connecting plate (63) length direction in connecting plate (63) upper and lower surface.
5, sliding track for refrigerator as claimed in claim 1 is characterized in that: it is included in the top board (82) that side plate (81) top margin connects described front end elevator (8), makes side plate (81) be connected one with top board (82) and is
Shape, be provided with the connecting plate (83) that raises up at top board (82) upper surface, the top of connecting plate (83) connects width is one with it greater than connecting plate (83) limiting plate (84), make the dual-side of limiting plate (84) outwards protrude from the corresponding dual-side of connecting plate (83), correspondingly, on the corresponding lower floor's slide rail (1) of limiting plate (64), offer the installing hole (17) that is " protruding " font, on side plate (81), offer handle hole (85), be connected with seesaw (86) on one side of handle hole (85), seesaw (86) front surface is provided with from the anti-skidding bolt (87) of side plate (81) front surface projection, correspondingly, on the corresponding lower floor's slide rail (1) of limiting plate (64), offer the installing hole (18) that cooperates with anti-skidding bolt (67), on side plate (81) front surface of seesaw (86) both sides, be equipped with the joint pin (88) of projection, connect width on the top of joint pin (88) and be the jump ring button (89) of one with it, make the dual-side of jump ring button (89) outwards protrude from the corresponding dual-side of joint pin (8) greater than joint pin (8).
6, refrigerator slide rail elevator as claimed in claim 5, it is characterized in that: the thickness of described jump ring button (89) and joint pin (88) consistency of thickness, the jump ring button (89) that outwards protrudes from joint pin (88) the dual-side side plate of two ends rear side (81) up and down offers isolated mutually through hole (90), on the plate body of the side plate (81) about described joint pin (88) promptly is connected between the two through hole (90), the shape of described seesaw (6) and handle hole (85) shape are coincide, and it is contraction-like gradually that seesaw (86) is width from its side plate (81) connecting portion that is connected in handle hole (85) one side to the part that is provided with anti-skidding bolt (87), the leading portion thickness of described top board (82) is less than its back segment thickness, and the leading portion of top board (82) is concordant with the upper surface of back segment, makes top board (82) lower surface form step-like.
7, refrigerator slide rail elevator as claimed in claim 1, it is characterized in that: described installation portion (21) is included in the lug (22) that the upper strata slide rail (2) that is positioned at top layer is provided with, offer the flat jack (23) vertical on the lug (22), offer some installing holes (24) at lug (22) upper surface with upper strata slide rail (2) length direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200810022356 CN100575834C (en) | 2008-06-26 | 2008-06-26 | Sliding track for refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200810022356 CN100575834C (en) | 2008-06-26 | 2008-06-26 | Sliding track for refrigerator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101315248A CN101315248A (en) | 2008-12-03 |
| CN100575834C true CN100575834C (en) | 2009-12-30 |
Family
ID=40106338
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200810022356 Expired - Fee Related CN100575834C (en) | 2008-06-26 | 2008-06-26 | Sliding track for refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100575834C (en) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101644526B (en) * | 2009-08-17 | 2012-12-12 | 博西华家用电器有限公司 | Ball guide rail for wine rack of refrigerator |
| CN101957121B (en) * | 2010-10-29 | 2012-09-26 | 无锡市超群自动化设备有限公司 | Slide rail for refrigerator |
| CN101963430B (en) * | 2010-10-29 | 2012-09-26 | 无锡市超群自动化设备有限公司 | Inner rail mechanism for refrigerator sliding door |
| CN101963429B (en) * | 2010-10-29 | 2012-04-04 | 无锡市超群自动化设备有限公司 | Guide track with bumper blocks for refrigerator sliding door |
| CN101963023B (en) * | 2010-10-29 | 2013-02-13 | 无锡市超群自动化设备有限公司 | Self-locking part for refrigerator sliding door |
| CN102087069B (en) * | 2011-01-17 | 2016-06-08 | 海尔集团公司 | Sliding rail system for refrigerator drawer |
| CN102322723B (en) * | 2011-09-15 | 2013-02-13 | 无锡市超群自动化设备有限公司 | Refrigerator sliding rail with simple structure |
| CN102865714A (en) * | 2012-10-24 | 2013-01-09 | 无锡市超群自动化设备有限公司 | Rebound device of hidden sliding rail |
| CN103471324B (en) * | 2013-09-30 | 2016-04-27 | 合肥华凌股份有限公司 | Refrigerator |
| CN105258442B (en) * | 2014-05-30 | 2017-08-29 | 青岛海尔股份有限公司 | Slide type rail system and refrigerator article holding box component and refrigerator with the slide type rail system |
| DE102015217262A1 (en) * | 2015-09-10 | 2017-03-16 | Thyssenkrupp Ag | Guide rail for an elevator installation |
| CN105588399B (en) * | 2016-02-26 | 2018-01-12 | 广东奥马冰箱有限公司 | A kind of rail plate of refrigerator |
| CN108120222B (en) * | 2017-11-29 | 2022-03-25 | 海尔智家股份有限公司 | Refrigerator with a door |
-
2008
- 2008-06-26 CN CN 200810022356 patent/CN100575834C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN101315248A (en) | 2008-12-03 |
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