CN203623414U - Retainer of automobile seat slide rails - Google Patents
Retainer of automobile seat slide rails Download PDFInfo
- Publication number
- CN203623414U CN203623414U CN201320799429.2U CN201320799429U CN203623414U CN 203623414 U CN203623414 U CN 203623414U CN 201320799429 U CN201320799429 U CN 201320799429U CN 203623414 U CN203623414 U CN 203623414U
- Authority
- CN
- China
- Prior art keywords
- retainer
- base plate
- roller bearing
- slide rail
- automobile seat
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 8
- 239000010959 steel Substances 0.000 claims abstract description 8
- 239000011347 resin Substances 0.000 claims description 3
- 229920005989 resin Polymers 0.000 claims description 3
- 230000002159 abnormal effect Effects 0.000 abstract description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000005194 fractionation Methods 0.000 description 1
- -1 iron Chemical class 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- Seats For Vehicles (AREA)
Abstract
The utility model provides a retainer of automobile seat slide rails. The retainer is arranged between the upper slide rail and the lower slide rail of an automobile seat, the upper slide rail is provided with a recessed first stopping part, the lower slide rail is provided with a protruding second stopping part, the first stopping part and the second stopping part are corresponding to the retainer and are respectively arranged at the two sides of the retainer, the retainer includes a support part, a bottom plate, a roller shaft, and two steel balls, the support part is vertically connected with one side of the bottom plate, the free end of the support part bends inwards and is provided with the two steel balls, the thickness of the bottom plate gradually reduces from the middle to the two sides, the middle thickest part of the bottom plate is provided with a roller shaft hole, and the roller shaft is arranged in the roller shaft hole. The retainer provided is free of abutting against tracks, so that phenomena of abnormal sound, unsmooth actuation, incapable actuation of the tracks can be prevented.
Description
[technical field]
The utility model relates to a kind of retainer of sliding rail of automobile seat.
[background technology]
This seat slide device for vehicle, can relative sliding by the upper slide rail that is fixed on glidepath on vehicle floor and supporting chair combine, the slip that can relatively move to realize seat by two tracks based on this slip is moved.
Between upper slide rail and the each wall of glidepath, be provided with gap, be furnished with respectively retainer.In general, retainer is made up of metals such as iron, get on the right track, the dimension limit that lower railway etc. are manufactured, the error of assembling carriage, retainer may connect with a side or the both sides of track, the state of retainer and track butt make track have different sound, start have some setbacks, cannot start etc. abnormal generation.
[summary of the invention]
The technical problems to be solved in the utility model, is to provide a kind of retainer of sliding rail of automobile seat, can avoid retainer and track butt, make track have different sound, start have some setbacks, cannot start etc. strange phenomena occur.
The utility model is achieved in that
A kind of retainer of sliding rail of automobile seat, described retainer is arranged between the upper slide rail and glidepath of sliding rail of automobile seat, described upper slide rail is provided with the first retainer of a depression, described glidepath is provided with the second retainer of a projection, described the first retainer is corresponding with retainer with the second retainer, and lay respectively at the both sides of retainer, described retainer comprises a support division, one base plate, one roller bearing and two steel balls, one side vertical connection of described support division and base plate, the free end of described support division curves inwardly, and be provided with two steel balls, the thickness of described base plate reduces to both sides gradually from centre, and in the middle of described base plate, thickness offers a roller bearing hole, described roller bearing is arranged in roller bearing hole, the vertical distance of described the first retainer and the second retainer is greater than the thickness in base plate thickness, and is less than the diameter of roller bearing.
Further, described base plate is resin base plate.
The utility model has the advantage of:
The thickness of described base plate reduces to both sides gradually from centre, and in the middle of described base plate, thickness offers a roller bearing hole, described roller bearing is arranged in roller bearing hole, and it increases the gap of slide rail and glidepath joint, therefore can be good at absorbing production tolerance and assembly error; Base plate guiding roller bearing first retainer of retainer contacts with the second retainer, stops start after roller bearing is kept off; In a word, be originally that utility model can suppress the upper slide rail of its sliding rail of automobile seat and the butt of glidepath in the mode of guiding, avoid retainer and track butt, make track have different sound, start have some setbacks, cannot start etc. strange phenomena generation.
[accompanying drawing explanation]
The utility model is further described with reference to the accompanying drawings in conjunction with the embodiments.
Fig. 1 is the fractionation structural representation that the utility model is combined with upper slide rail and glidepath.
Fig. 2 is the cross sectional representation that the utility model is combined with upper slide rail and glidepath.
Fig. 3 is the vertical section schematic diagram that the utility model is combined with upper slide rail and glidepath.
Fig. 4 is structural representation of the present utility model.
[specific embodiment]
Refer to shown in Fig. 1～4, embodiment of the present utility model is described in detail.
As shown in Fig. 1～4, the retainer 10 of the related a kind of sliding rail of automobile seat of the utility model, described retainer 10 is arranged between the upper slide rail 20 and glidepath 30 of sliding rail of automobile seat, described upper slide rail 20 is provided with the first retainer 21 of a depression, described glidepath 30 is provided with the second retainer 31 of a projection, described the first retainer 21 and the second retainer 31 are corresponding with retainer 10, and lay respectively at the both sides of retainer 10; Described retainer 10 comprises a support division 11, a base plate 12, a roller bearing 13 and two steel balls 14, one side vertical connection of described support division 11 and base plate 12, the free end of described support division 11 curves inwardly, and be provided with two steel balls 14, the thickness of described base plate 12 reduces to both sides gradually from centre, and in the middle of described base plate 12, thickness offers a roller bearing hole 15, and described roller bearing 13 is arranged in roller bearing hole 15; The vertical distance of described the first retainer 21 and the second retainer 31 is greater than the thickness in base plate 12 thickness, and is less than the diameter of roller bearing 13.
Described base plate 12 is resin base plate.
The thickness of base plate 12 described in the utility model reduces to both sides gradually from centre, and in the middle of described base plate 12, thickness offers a roller bearing hole 15, described roller bearing 13 is arranged in roller bearing hole 15, it increases the gap of slide rail 20 and glidepath 30 joints, therefore can be good at absorbing production tolerance and assembly error; The base plate 12 of retainer 10 guides roller bearing 13 first retainers 21 to contact with the second retainer 31, makes roller bearing 13 stop start after keeping off; In a word, be originally that utility model can suppress the upper slide rail 20 of its sliding rail of automobile seat and the butt of glidepath 30 in the mode of guiding, avoid retainer 10 and track butt, make track have different sound, start have some setbacks, cannot start etc. strange phenomena occur.
Although more than described the specific embodiment of the present utility model; but being familiar with those skilled in the art is to be understood that; our described specific embodiment is illustrative; rather than for the restriction to scope of the present utility model; those of ordinary skill in the art are in equivalent modification and the variation done according to spirit of the present utility model, all should be encompassed in the scope that claim of the present utility model protects.
Claims (2)
1. the retainer of a sliding rail of automobile seat, described retainer is arranged between the upper slide rail and glidepath of sliding rail of automobile seat, described upper slide rail is provided with the first retainer of a depression, described glidepath is provided with the second retainer of a projection, described the first retainer is corresponding with retainer with the second retainer, and lay respectively at the both sides of retainer, it is characterized in that: described retainer comprises a support division, one base plate, one roller bearing and two steel balls, one side vertical connection of described support division and base plate, the free end of described support division curves inwardly, and be provided with two steel balls, the thickness of described base plate reduces to both sides gradually from centre, and in the middle of described base plate, thickness offers a roller bearing hole, described roller bearing is arranged in roller bearing hole, the vertical distance of described the first retainer and the second retainer is greater than the thickness in base plate thickness, and is less than the diameter of roller bearing.
2. the retainer of a kind of sliding rail of automobile seat as claimed in claim 1, is characterized in that: described base plate is resin base plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320799429.2U CN203623414U (en) | 2013-12-06 | 2013-12-06 | Retainer of automobile seat slide rails |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320799429.2U CN203623414U (en) | 2013-12-06 | 2013-12-06 | Retainer of automobile seat slide rails |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203623414U true CN203623414U (en) | 2014-06-04 |
Family
ID=50809923
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320799429.2U Expired - Lifetime CN203623414U (en) | 2013-12-06 | 2013-12-06 | Retainer of automobile seat slide rails |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203623414U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107444199A (en) * | 2016-05-17 | 2017-12-08 | 李尔公司 | Seat track assemblies |
| CN107878263A (en) * | 2016-09-29 | 2018-04-06 | 博泽（科堡）汽车零部件有限公司 | For the retainer used in the adjusting means of seat longitudinally adjust and such adjusting means |
| CN109715438A (en) * | 2016-09-21 | 2019-05-03 | 安道拓卢森堡控股有限公司 | Guide rail and vehicle seat |
| CN113370854A (en) * | 2021-06-17 | 2021-09-10 | 盐城市盛世汽车零部件有限公司 | Novel automobile slide rail with high safety |
-
2013
- 2013-12-06 CN CN201320799429.2U patent/CN203623414U/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107444199A (en) * | 2016-05-17 | 2017-12-08 | 李尔公司 | Seat track assemblies |
| CN107444199B (en) * | 2016-05-17 | 2020-06-30 | 李尔公司 | Seat track assembly and method for manufacturing seat track assembly |
| CN109715438A (en) * | 2016-09-21 | 2019-05-03 | 安道拓卢森堡控股有限公司 | Guide rail and vehicle seat |
| US11230208B2 (en) | 2016-09-21 | 2022-01-25 | Keiper Seating Mechanisms Co., Ltd. | Rail and vehicle seat |
| CN107878263A (en) * | 2016-09-29 | 2018-04-06 | 博泽（科堡）汽车零部件有限公司 | For the retainer used in the adjusting means of seat longitudinally adjust and such adjusting means |
| CN107878263B (en) * | 2016-09-29 | 2020-12-18 | 博泽（科堡）汽车零部件有限公司 | Adjusting device for longitudinal adjustment of a vehicle seat and holder for use therein |
| CN113370854A (en) * | 2021-06-17 | 2021-09-10 | 盐城市盛世汽车零部件有限公司 | Novel automobile slide rail with high safety |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140604 |
|
| CX01 | Expiry of patent term |