CN101963435A - Sliding rail device for refrigerator - Google Patents
Sliding rail device for refrigerator Download PDFInfo
- Publication number
- CN101963435A CN101963435A CN 201010524507 CN201010524507A CN101963435A CN 101963435 A CN101963435 A CN 101963435A CN 201010524507 CN201010524507 CN 201010524507 CN 201010524507 A CN201010524507 A CN 201010524507A CN 101963435 A CN101963435 A CN 101963435A
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- Prior art keywords
- rail
- interior
- plate
- outer rail
- side plate
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- 238000005096 rolling process Methods 0.000 claims description 30
- 239000000758 substrate Substances 0.000 claims description 24
- 230000003139 buffering effect Effects 0.000 claims description 7
- 238000005452 bending Methods 0.000 claims description 6
- 238000007373 indentation Methods 0.000 claims description 5
- 229910003460 diamond Inorganic materials 0.000 claims description 3
- 239000010432 diamond Substances 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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Abstract
The invention relates to a sliding rail device for a refrigerator. According to the technical scheme provided by the invention, in the sliding rail device for the refrigerator, an outer rail ball rack which is slidably connected in an outer rail is provided with balls; an outer ball rack limiting protrusion is fixedly arranged at the head end of the outer rail; an end part stopping clamp is fixedly arranged at the tail end of the outer rail; an intermediate rail is slidably connected in the outer rail ball rack; an inner rail ball rack is slidably connected in the intermediate rail and is provided with balls; an inner rail ball rack limiting protrusion is fixedly arranged at the head end of the intermediate rail; an inner rail limiting block is fixedly arranged at the tail end of the intermediate rail; an inner rail is slidably connected in the inner rail ball rack; an end part stopping clamp bayonet is arranged at the head end part of the inner rail and is matched with the end part stopping clamp; and an inner rail stop block is arranged on the intermediate section of the inner rail and is matched with the inner rail limiting block. The invention has the advantages of simple structure and complete functions and is convenient to use and especially suitable to being installed and used on the refrigerator.
Description
Technical field
The present invention relates to a kind of railroad, be specially a kind of railroad that on refrigerator, uses.
Background technology
The refrigerator of selling on the market now, majority does not adopt the slide rail parts, the slide rail that minority adopts also is a simple structure, does not reach the requirement that promotes the refrigerator quality, have in addition return refrigerator and cause more quality problems.
Summary of the invention
The objective of the invention is to overcome the deficiencies in the prior art, a kind of sliding track for refrigerator device is provided.
According to technical scheme provided by the invention, described sliding track for refrigerator device, comprise outer rail, outer rail pearl frame, middle rail, interior rail pearl frame and interior rail, the outer rail pearl frame that in outer rail, is slidingly connected, outer rail pearl frame has ball, ball rack spacing preiection outside the head end of outer rail is installed with is installed with the end position-arresting card at the tail end of outer rail; In outer rail pearl frame, slidely connect middle rail, rail pearl frame in middle rail, slidely connecting, interior rail pearl frame has ball, rail pearl frame spacing preiection in the head end of middle rail is fixed with, rail limited block in the tail end of middle rail is installed with; Slidely connect interior rail in interior rail pearl frame, have end position-arresting card bayonet socket in the head end portion of interior rail, described end position-arresting card bayonet socket cooperates with the end position-arresting card; Rail block in the stage casing of interior rail is provided with, described interior rail block cooperates with interior rail limited block.
Described end position-arresting card is included in the projection that fixedly installs on the position-arresting card body, the middle part width of described projection is greater than the width at the head and the tail two ends of projection, the top, middle part of projection has antislip cog one, the bottom, middle part of projection has another road antislip cog, offers the position-arresting card fixing hole on projection; The position-arresting card body of projection top is provided with a spacing fin, and the position-arresting card body of projection below is provided with the spacing fin of another piece, forms groove between spacing fin and the corresponding projection sidewall; The head end of projection has position-arresting card guiding slope, described position-arresting card guiding slope from tail end to the head end setting that is tilted down; The head end mask of position-arresting card body has buffering suface.
Described projection assumes diamond in shape; Described buffering suface undulate.
It comprises outer rail substrate, outer rail top margin plate, outer rail bilge ways, outer rail top margin plate flange and outer rail bilge ways flange described outer rail, the outer rail substrate is the one flat plate body, outer rail top margin plate one is connected the tip edge portion of outer rail substrate, outer rail bilge ways one is connected the bottom edge portion of outer rail substrate, outer rail top margin plate flange one is connected the outer end edges portion of outer rail top margin plate, and outer rail bilge ways flange one is connected the outer end edges portion of outer rail bilge ways; The tail end of base of the rail plate offers the position-arresting card fixing hole outside, and the head end of base of the rail plate is provided with outer ball rack spacing preiection outside, the position-arresting card fixing hole and outside offer the outer rail installing hole on the outer rail substrate between the ball rack spacing preiection.
Described outer rail top margin plate and outer rail substrate are vertical setting; Outer rail top margin plate flange and outer rail top margin plate are vertical setting; Described outer rail bilge ways and outer rail substrate are vertical setting; Outer rail bilge ways flange and outer rail bilge ways are vertical setting; Described outer rail installing hole is Long Circle, and the length direction of outer rail installing hole is consistent with the length direction of outer rail substrate.
It comprises middle orbiting end plate, middle tread side plate and middle flange of rail side plate described middle rail, the tip edge portion of orbiting end plate during middle tread side plate one is connected, the bottom edge portion of orbiting end plate during middle flange of rail side plate one is connected; Rail limited block installing hole in the head end of middle orbiting end plate offers offers several drawer installing holes on middle orbiting end plate; Upper surface at middle tread side plate has top outer rail rolling ball track, has rail rolling ball track in the top at the lower surface of middle tread side plate; Upper surface at middle flange of rail side plate has rail rolling ball track in the bottom, has bottom outer rail rolling ball track at the lower surface of middle flange of rail side plate, and top outer rail rolling ball track cooperates with bottom outer rail rolling ball track, and the rail rolling ball track cooperates with rail rolling ball track in the bottom in the top.
Have outside lug boss at the middle part of middle orbiting end plate, described outside lug boss extends along the length direction of middle tread side plate; Described drawer installing hole is a Long Circle, and the length direction of drawer installing hole is identical with the length direction of middle orbiting end plate; The front surface tail end of middle orbiting end plate be provided be used to limit in the interior rail pearl frame spacing preiection of rail pearl frame indentation range; Have one at the upper surface tail end of middle tread side plate and be used for limiting the middle rail spacing preiection that rail is pulled out range, have another at the lower surface tail end of middle flange of rail side plate and be used for limiting the middle rail spacing preiection that rail is pulled out range.
It comprises interior orbiting end plate, interior tread side plate and interior flange of rail side plate described interior rail, the tip edge portion of orbiting end plate in interior tread side plate one is connected, the bottom edge portion of orbiting end plate in interior flange of rail side plate one is connected; Offer the drawer installing hole on interior orbiting end plate, rail block installing hole in the stage casing of interior orbiting end plate is provided with is provided with rail rolling ball track in the top at the upper surface of interior tread side plate, is provided with rail rolling ball track in the bottom at the lower surface of interior flange of rail side plate; Tail end at interior orbiting end plate, interior tread side plate and interior flange of rail side plate has end position-arresting card bayonet socket; Rail baffle plate in the head end of interior orbiting end plate is provided with; The interior tread side plate at position-arresting card bayonet socket place, described end is upwards routed up; The interior flange of rail side plate at position-arresting card bayonet socket place, described end is routed up downwards.
It comprises interior rail block upper plate and interior rail block lower plate described interior rail block, the tail end of interior rail block upper plate is fixedlyed connected one with the tail end of interior rail block lower plate, interior rail block upper plate and interior rail block lower plate be connected the junction have in rail block installing hole, the tail end of interior rail block upper plate becomes outer expanding shape with the tail end of interior rail block lower plate, rail confined planes in having on interior rail block lower plate.
The length of rail block lower plate is greater than the length of interior rail block upper plate in described; Described interior rail block lower plate length is 2 ~ 2.5 times of interior rail block upper plate length; Rail block lower plate rear and interior rail block lower plate were first section in rail block lower plate comprised in described, interior rail block lower plate rear and interior rail block lower plate are set in parallel for first section, first section of interior rail block lower plate rear and interior rail block lower plate are fixedlyed connected one by the lower plate bending part, described in the rail confined planes be positioned at the head end face of described lower plate bending part; Described interior rail block lower plate is width from tail end to head end for first section and dwindles shape gradually.
The present invention is simple in structure, easy to use, multiple functional, is highly suitable on the refrigerator and installs and uses.
Description of drawings
Fig. 1 is an overall structure schematic diagram of the present invention.
Fig. 2 is the front view of medial end portions position-arresting card of the present invention.
Fig. 3 is the left view of medial end portions position-arresting card of the present invention.
Fig. 4 is the upward view of medial end portions position-arresting card of the present invention.
Fig. 5 is the front view of outer rail among the present invention.
Fig. 6 is that enlarged drawing is looked on the left side of outer rail among the present invention.
Fig. 7 is the front view of middle rail among the present invention.
Fig. 8 is that enlarged drawing is looked on the left side of middle rail among the present invention.
Fig. 9 is the front view of interior rail among the present invention.
Figure 10 is that enlarged drawing is looked on the right side of interior rail among the present invention.
Figure 11 is the overall structure schematic diagram of interior rail block among the present invention.
The specific embodiment
The invention will be further described below in conjunction with concrete drawings and Examples.
As shown in the figure, this sliding track for refrigerator device, comprise outer rail 2, outer rail pearl frame 6, middle rail 3, interior rail pearl frame 7 and interior rail 4, the outer rail pearl frame 6 that in outer rail 2, is slidingly connected, outer rail pearl frame 6 has ball, ball rack spacing preiection 27 outside the head end of outer rail 2 is installed with is installed with end position-arresting card 1 at the tail end of outer rail 2; Rail 3 in outer rail pearl frame 6, slidely connecting, rail pearl frame 7 in middle rail 3, slidely connecting, interior rail pearl frame 7 has ball, rail pearl frame spacing preiection 39 in the head end of middle rail 3 is fixed with, rail limited block 8 in the tail end of middle rail 3 is installed with; Rail 4 in slidely connecting in interior rail pearl frame 7 has end position-arresting card bayonet socket 47 in the head end portion of interior rail 4, and described end position-arresting card bayonet socket 47 cooperates with end position-arresting card 1; Rail block 5 in the stage casing of interior rail 4 is provided with, described interior rail block 5 cooperates with interior rail limited block 8.
Described end position-arresting card 1 is included in the projection 16 that fixedly installs on the position-arresting card body 11, the middle part width of described projection 16 is greater than the width at the head and the tail two ends of projection 16, the top, middle part of projection 16 has antislip cog 13 one, the bottom, middle part of projection 16 has another road antislip cog 13, offers position-arresting card fixing hole 12 on projection 16; The position-arresting card body 11 of projection 16 tops is provided with a spacing fin 17, and the position-arresting card body 11 of projection 16 belows is provided with the spacing fin 17 of another piece, forms groove between spacing fin 17 and corresponding projection 16 sidewalls; The head end of projection 16 has position-arresting card guiding slope 14, described position-arresting card guiding slope 14 from tail end to the head end setting that is tilted down; The head end mask of position-arresting card body 11 has buffering suface 15.
Described projection 16 assumes diamond in shape; Described buffering suface 15 undulates.
It comprises outer rail substrate 21, outer rail top margin plate 23, outer rail bilge ways 24, outer rail top margin plate flange 25 and outer rail bilge ways flange 26 described outer rail 2, outer rail substrate 21 is the one flat plate body, outer rail top margin plate 23 one are connected the tip edge portion of outer rail substrate 21, outer rail bilge ways 24 one are connected the bottom edge portion of outer rail substrate 21, outer rail top margin plate flange 25 one are connected the outer end edges portion of outer rail top margin plate 23, and outer rail bilge ways flange 24 one are connected the outer end edges portion of outer rail bilge ways 26; The tail end of base of the rail plate 21 offers position-arresting card fixing hole 22 outside, and the head end of base of the rail plate 21 is provided with outer ball rack spacing preiection 27 outside, position-arresting card fixing hole 22 and outside offer outer rail installing hole 28 on the outer rail substrate 21 between the ball rack spacing preiection 27.
Described outer rail top margin plate 23 is vertical setting with outer rail substrate 21; Outer rail top margin plate flange 25 is vertical setting with outer rail top margin plate 23; Described outer rail bilge ways 24 is vertical setting with outer rail substrate 21; Outer rail bilge ways flange 26 is vertical setting with outer rail bilge ways 24; Described outer rail installing hole 28 is Long Circle, and the length direction of outer rail installing hole 28 is consistent with the length direction of outer rail substrate 21, makes outer rail of the present invention installation site to finely tune.
In described rail 3 it comprise in orbiting end plate 31, middle tread side plate 32 and middle flange of rail side plate 33, the tip edge portion of orbiting end plate 31 during middle tread side plate 32 one are connected, the bottom edge portion of orbiting end plate 31 during middle flange of rail side plate 33 one are connected; Rail limited block installing hole 34 in the head end of middle orbiting end plate 31 offers offers several drawer installing holes 35 on middle orbiting end plate 31; Upper surface at middle tread side plate 32 has top outer rail rolling ball track 36, has rail rolling ball track 37 in the top at the lower surface of middle tread side plate 32; Upper surface at middle flange of rail side plate 33 has rail rolling ball track 37 in the bottom, lower surface at middle flange of rail side plate 33 has bottom outer rail rolling ball track 36, top outer rail rolling ball track 36 cooperates with bottom outer rail rolling ball track 36, and rail rolling ball track 37 cooperates with rail rolling ball track 37 in the bottom in the top.
Have outside lug boss 38 at the middle part of middle orbiting end plate 31, described outside lug boss 38 extends along the length direction of middle tread side plate 31; Described drawer installing hole 35 is a Long Circle, be convenient to the installation site of refrigerator drawer is finely tuned, and the length direction of drawer installing hole 35 is identical with the length direction of middle orbiting end plate 31; The front surface tail end of middle orbiting end plate 31 be provided be used to limit in the interior rail pearl frame spacing preiection 39 of rail pearl frame indentation range; Have one at the upper surface tail end of middle tread side plate 31 and be used for limiting the middle rail spacing preiection 30 that rail is pulled out range, have another at the lower surface tail end of middle flange of rail side plate 31 and be used for limiting the middle rail spacing preiection 30 that rail is pulled out range.
In described rail 4 it comprise in orbiting end plate 41, interior tread side plate 42 and interior flange of rail side plate 43, the tip edge portion of orbiting end plate 41 in interior tread side plate 42 one are connected, the bottom edge portion of orbiting end plate 41 in interior flange of rail side plate 43 one are connected; Offer drawer installing hole 44 on interior orbiting end plate 41, rail block installing hole 45 in the stage casing of interior orbiting end plate 41 is provided with is provided with rail rolling ball track 46 in the top at the upper surface of interior tread side plate 42, is provided with rail rolling ball track 46 in the bottom at the lower surface of interior flange of rail side plate 43; Has end position-arresting card bayonet socket 47 at interior orbiting end plate 41, interior tread side plate 42 with the tail end of interior flange of rail side plate 43; End position-arresting card bayonet socket 47 cooperates with antislip cog on the position-arresting card of end, stop bit, the pinning effect of rail on the position-arresting card of end in being used for.
In described rail block 5 it comprise in rail block upper plate 51 and interior rail block lower plate 52, the tail end of interior rail block upper plate 51 is fixedlyed connected one with the tail end of interior rail block lower plate 52, interior rail block upper plate 51 and interior rail block lower plate 52 be connected the junction have in rail block installing hole 53, the tail end of interior rail block upper plate 51 becomes outer expanding shape with the tail end of interior rail block lower plate 52, rail block upper plate 51 props up interior rail with interior rail block lower plate 52 in being convenient to, rail block installing hole 53 in cooperating makes this refrigerator slide rail realize the location with interior rail block 5 in interior rail 4; Rail confined planes 54 in being convenient on interior rail block lower plate 52, have.During use, the interior rail limited block of installing on interior rail confined planes 54 and the middle rail 8 cooperate be used to limit in rail 4 pull out length.
The length of rail block lower plate 52 is greater than the length of interior rail block upper plate 51 in described; Described interior rail block lower plate 52 length are 2 ~ 2.5 times of interior rail block upper plate 51 length; Rail block lower plate rear 55 and interior rail block lower plate were first section 56 in rail block lower plate 52 comprised in described, interior rail block lower plate rear 55 is set in parallel for first section 56 with interior rail block lower plate, first section 56 of interior rail block lower plate rear 55 and interior rail block lower plate are fixedlyed connected one by lower plate bending part 57, described in rail confined planes 54 be positioned at the head end face of described lower plate bending part 57; Described interior rail block lower plate is width from tail end to head end for first section 56 and dwindles shape gradually.
End position-arresting card 1 is fixedly mounted on the outer rail 2, the indentation maximum displacement of rail 3 in can limiting on the one hand, and the buffering suface 15 of head end face is used for cushioning the bump strength of rail 3.Projection 16 and antislip cog 13 cooperate with the end position-arresting card bayonet socket 47 of interior rail 4 and are used to lock interior rail 4, can lock not to pulling out after rail 4 indentations put in place in making.
Claims (10)
1. sliding track for refrigerator device, comprise outer rail (2), outer rail pearl frame (6), middle rail (3), interior rail pearl frame (7) and interior rail (4), the outer rail pearl frame (6) that in outer rail (2), is slidingly connected, outer rail pearl frame (6) has ball, it is characterized in that: ball rack spacing preiection (27) outside the head end of outer rail (2) is installed with is installed with end position-arresting card (1) at the tail end of outer rail (2); In outer rail pearl frame (6), slidely connect middle rail (3), rail pearl frame (7) in middle rail (3), slidely connecting, interior rail pearl frame (7) has ball, rail pearl frame spacing preiection (39) in the head end of middle rail (3) is fixed with, rail limited block (8) in the tail end of middle rail (3) is installed with; Slidely connect interior rail (4) in interior rail pearl frame (7), have end position-arresting card bayonet socket (47) in the head end portion of interior rail (4), described end position-arresting card bayonet socket (47) cooperates with end position-arresting card (1); Rail block (5) in the stage casing of interior rail (4) is provided with, described interior rail block (5) cooperates with interior rail limited block (8).
2. sliding track for refrigerator device as claimed in claim 1, it is characterized in that: described end position-arresting card (1) is included in the projection (16) that fixedly installs on the position-arresting card body (11), the middle part width of described projection (16) is greater than the width at the head and the tail two ends of projection (16), the top, middle part of projection (16) has one antislip cog (13), the bottom, middle part of projection (16) has another road antislip cog (13), offers position-arresting card fixing hole (12) on projection (16); The position-arresting card body (11) of projection (16) top is provided with a spacing fin (17), the position-arresting card body (11) of projection (16) below is provided with the spacing fin of another piece (17), forms groove between spacing fin (17) and corresponding projection (16) sidewall; The head end of projection (16) has position-arresting card guiding slope (14), described position-arresting card guiding slope (14) from tail end to the head end setting that is tilted down; The head end mask of position-arresting card body (11) has buffering suface (15).
3. sliding track for refrigerator device as claimed in claim 2 is characterized in that: described projection (16) assumes diamond in shape; Described buffering suface (15) undulate.
4. sliding track for refrigerator device as claimed in claim 1, it is characterized in that: it comprises outer rail substrate (21) described outer rail (2), outer rail top margin plate (23), outer rail bilge ways (24), outer rail top margin plate flange (25) and outer rail bilge ways flange (26), outer rail substrate (21) is the one flat plate body, outer rail top margin plate (23) one is connected the tip edge portion of outer rail substrate (21), outer rail bilge ways (24) one is connected the bottom edge portion of outer rail substrate (21), outer rail top margin plate flange (25) one is connected the outer end edges portion of outer rail top margin plate (23), and outer rail bilge ways flange (24) one is connected the outer end edges portion of outer rail bilge ways (26); The tail end of base of the rail plate (21) offers position-arresting card fixing hole (22) outside, the head end of base of the rail plate (21) is provided with outer ball rack spacing preiection (27) outside, position-arresting card fixing hole (22) and outside offer outer rail installing hole (28) on the outer rail substrate (21) between the ball rack spacing preiection (27).
5. sliding track for refrigerator device as claimed in claim 4 is characterized in that: described outer rail top margin plate (23) is vertical setting with outer rail substrate (21); Outer rail top margin plate flange (25) is vertical setting with outer rail top margin plate (23); Described outer rail bilge ways (24) is vertical setting with outer rail substrate (21); Outer rail bilge ways flange (26) is vertical setting with outer rail bilge ways (24); Described outer rail installing hole (28) is Long Circle, and the length direction of outer rail installing hole (28) is consistent with the length direction of outer rail substrate (21).
6. sliding track for refrigerator device as claimed in claim 1, it is characterized in that: it comprises middle orbiting end plate (31), middle tread side plate (32) and middle flange of rail side plate (33) described middle rail (3), middle tread side plate (32) one is connected the tip edge portion of middle orbiting end plate (31), and middle flange of rail side plate (33) one is connected the bottom edge portion of middle orbiting end plate (31); Rail limited block installing hole (34) in the head end of middle orbiting end plate (31) offers offers several drawer installing holes (35) on middle orbiting end plate (31); Upper surface at middle tread side plate (32) has top outer rail rolling ball track (36), has rail rolling ball track (37) in the top at the lower surface of middle tread side plate (32); Upper surface at middle flange of rail side plate (33) has rail rolling ball track (37) in the bottom, lower surface at middle flange of rail side plate (33) has bottom outer rail rolling ball track (36), top outer rail rolling ball track (36) cooperates with bottom outer rail rolling ball track (36), and rail rolling ball track (37) cooperates with rail rolling ball track (37) in the bottom in the top.
7. sliding track for refrigerator device as claimed in claim 6 is characterized in that: have outside lug boss (38) at the middle part of middle orbiting end plate (31), described outside lug boss (38) extends along the length direction of middle tread side plate (31); Described drawer installing hole (35) is a Long Circle, and the length direction of drawer installing hole (35) is identical with the length direction of middle orbiting end plate (31); The front surface tail end of middle orbiting end plate (31) be provided be used to limit in the interior rail pearl frame spacing preiection (39) of rail pearl frame indentation range; Have one at the upper surface tail end of middle tread side plate (31) and be used for limiting the middle rail spacing preiection (30) that rail is pulled out range, have another at the lower surface tail end of middle flange of rail side plate (31) and be used for limiting the middle rail spacing preiection (30) that rail is pulled out range.
8. sliding track for refrigerator device as claimed in claim 1, it is characterized in that: it comprises interior orbiting end plate (41), interior tread side plate (42) and interior flange of rail side plate (43) described interior rail (4), interior tread side plate (42) one is connected the tip edge portion of interior orbiting end plate (41), and interior flange of rail side plate (43) one is connected the bottom edge portion of interior orbiting end plate (41); On interior orbiting end plate (41), offer drawer installing hole (44), rail block installing hole (45) in the stage casing of interior orbiting end plate (41) is provided with, upper surface at interior tread side plate (42) is provided with rail rolling ball track (46) in the top, is provided with rail rolling ball track (46) in the bottom at the lower surface of interior flange of rail side plate (43); Has end position-arresting card bayonet socket (47) at interior orbiting end plate (41), interior tread side plate (42) with the tail end of interior flange of rail side plate (43); Rail baffle plate (48) in the head end of interior orbiting end plate (41) is provided with; The interior tread side plate (42) that described end position-arresting card bayonet socket (48) is located is upwards routed up; The interior flange of rail side plate (43) that described end position-arresting card bayonet socket (48) is located is routed up downwards.
9. sliding track for refrigerator device as claimed in claim 1, it is characterized in that: it comprises interior rail block upper plate (51) and interior rail block lower plate (52) described interior rail block (5), the tail end of interior rail block upper plate (51) is fixedlyed connected one with the tail end of interior rail block lower plate (52), interior rail block upper plate (51) and interior rail block lower plate (52) be connected the junction have in rail block installing hole (53), the tail end of interior rail block upper plate (51) becomes outer expanding shape with the tail end of interior rail block lower plate (52), rail confined planes (54) in having on interior rail block lower plate (52).
10. sliding track for refrigerator device as claimed in claim 9 is characterized in that: the length of rail block lower plate (52) is greater than the length of interior rail block upper plate (51) in described; Described interior rail block lower plate (52) length is 2 ~ 2.5 times of interior rail block upper plate (51) length; Rail block lower plate rear (55) and interior first section of rail block lower plate (56) in rail block lower plate (52) comprises in described, interior rail block lower plate rear (55) is set in parallel with interior rail block lower plate first section (56), interior rail block lower plate rear (55) and interior rail block lower plate first section (56) are fixedlyed connected one by lower plate bending part (57), described in rail confined planes (54) be positioned at the head end face of described lower plate bending part (57); Described interior rail block lower plate first section (56) is width from tail end to head end and dwindles shape gradually.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105245079A CN101963435B (en) | 2010-10-29 | 2010-10-29 | Sliding rail device for refrigerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105245079A CN101963435B (en) | 2010-10-29 | 2010-10-29 | Sliding rail device for refrigerator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101963435A true CN101963435A (en) | 2011-02-02 |
| CN101963435B CN101963435B (en) | 2012-05-09 |
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ID=43516414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010105245079A Expired - Fee Related CN101963435B (en) | 2010-10-29 | 2010-10-29 | Sliding rail device for refrigerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101963435B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102415863A (en) * | 2011-12-08 | 2012-04-18 | 无锡市超群自动化设备有限公司 | Bidirectional outer orbit for home appliance |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6478393B2 (en) * | 2000-08-28 | 2002-11-12 | Samsung Electronics Co., Ltd. | Sliding device for a storage case |
| CN2606550Y (en) * | 2003-03-17 | 2004-03-17 | 南俊国际股份有限公司 | Slide rail structure that can be brought out and retracted synchronously |
| CN2655734Y (en) * | 2003-11-11 | 2004-11-17 | 东莞市石龙万通实业有限公司 | An adjustable telescopic slide rail |
| US20060152119A1 (en) * | 2005-01-11 | 2006-07-13 | Samsung Electronics Co., Ltd. | Refrigerator |
| CN201837190U (en) * | 2010-10-29 | 2011-05-18 | 无锡市超群自动化设备有限公司 | Sliding rail device used for refrigerator |
-
2010
- 2010-10-29 CN CN2010105245079A patent/CN101963435B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6478393B2 (en) * | 2000-08-28 | 2002-11-12 | Samsung Electronics Co., Ltd. | Sliding device for a storage case |
| CN2606550Y (en) * | 2003-03-17 | 2004-03-17 | 南俊国际股份有限公司 | Slide rail structure that can be brought out and retracted synchronously |
| CN2655734Y (en) * | 2003-11-11 | 2004-11-17 | 东莞市石龙万通实业有限公司 | An adjustable telescopic slide rail |
| US20060152119A1 (en) * | 2005-01-11 | 2006-07-13 | Samsung Electronics Co., Ltd. | Refrigerator |
| CN201837190U (en) * | 2010-10-29 | 2011-05-18 | 无锡市超群自动化设备有限公司 | Sliding rail device used for refrigerator |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102415863A (en) * | 2011-12-08 | 2012-04-18 | 无锡市超群自动化设备有限公司 | Bidirectional outer orbit for home appliance |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101963435B (en) | 2012-05-09 |
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