CN203864825U - Vehicle top spoiler adjusting mechanism - Google Patents
Vehicle top spoiler adjusting mechanism Download PDFInfo
- Publication number
- CN203864825U CN203864825U CN201420287496.0U CN201420287496U CN203864825U CN 203864825 U CN203864825 U CN 203864825U CN 201420287496 U CN201420287496 U CN 201420287496U CN 203864825 U CN203864825 U CN 203864825U
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- adjusting
- hinge hole
- hole
- adjust bar
- spoiler
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
- Y02T10/82—Elements for improving aerodynamics
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Abstract
The utility model relates to a vehicle top spoiler adjusting mechanism. The top end of an upper adjusting rod of the adjusting mechanism is hinged to an upper adjusting support. The two side walls of a U-shaped adjusting block are hinged to a lower adjusting support. A rod body of the upper adjusting rod is arranged in an opening of the U-shaped adjusting block. The rod body of the upper adjusting rod is provided with multiple circular adjusting holes in the length direction of the upper adjusting rod, wherein the circular adjusting holes are communicated with one another. The two sides of the upper adjusting rod are provided with flanges respectively. An adjusting clamping block comprises a square base and a cylindrical boss fixed to the middle of the square base. The cylindrical boss can be matched with each circular adjusting hole. The square base is limited by the two flanges. A through hole is formed in the top of the U-shaped adjusting block. A threaded rod of an adjusting knob penetrates through the through hole and is in threaded connection with the cylindrical boss in one circular adjusting hole. According to the vehicle top spoiler adjusting mechanism, the problem that an existing adjusting rod structure is prone to loosening and generating abnormal sound is solved, and meanwhile the problem that parts are rusted and corroded due to the fact that paint is abraded in the existing adjusting rod structure clamping process is solved.
Description
Technical field
The utility model technical field of automobile parts, refers to a kind of vehicle top spoiler regulating mechanism particularly.
Technical background
Top spoiler is the important spare part that reduces wind resistance coefficient of whole vehicle, and the height of top spoiler should match with container height.At present, the container of truck is all user according to the special purpose customization of oneself, and the terrain clearance of container is not from 3.7 meters to 4.6 meters etc.For solve top spoiler height can not with the fine problem of mating of container, prior art has designed a kind of top spoiler height adjustment mechanism, realize the function that top spoiler height regulates, top spoiler can be mated with the container of differing heights, reduce wind resistance coefficient of whole vehicle, improved car load fuel economy.
Former top spoiler regulating mechanism, is made up of anterior hinge arrangement and two, rear portion adjust bar structure.Adjust bar structure as shown in Figure 1, comprises interior adjust bar 15, is enclosed within the outer adjust bar 16 of interior adjust bar 15 outsides, the interior adjust bar bearing 17 hinged with interior adjust bar 15, the outer adjust bar bearing 18 hinged with outer adjust bar 16, is arranged on multiple adjustment holes 19 on interior adjust bar 15, is arranged on the knock hole of outer adjust bar 16 and the adjusting bolt 20 coordinating with adjustment hole 19.Adjust bar 15 and outer adjust bar 16 relative slidings in when adjusting, coordinate top spoiler around front end hinge through, makes top spoiler turn to proper height.But there is following problem in it:
1, between interior adjust bar 15 and outer adjust bar 16, need to leave gap and realize slip, adjusting bolt 20 is tightened the rear looseness abnormal sound that easily occurs, the paint that may wear and tear while clamping between interior adjust bar 15 and outer adjust bar 16, causes part corrosion.
2, when top spoiler regulates, need to first unclamp adjusting bolt 20 with spanner, after adjusting, tighten again, but because top spoiler is liftoff higher, caused top spoiler adjustment operation inconvenience.
Utility model content
The purpose of this utility model will provide a kind of vehicle top spoiler regulating mechanism exactly, this regulating mechanism has solved existing adjust bar structure and has easily occurred looseness abnormal sound problem, also solve when existing adjust bar structure clamps simultaneously and worn and torn and paint, caused the problem of part corrosion.
For realizing this object, the vehicle top spoiler regulating mechanism that the utility model is designed, comprise the rocker bar bearing that can be fixedly connected with lid of cab one side, the hinge that can be fixedly connected with spoiler one side, rocker bar bearing and hinge are hinged, it is characterized in that: also comprise adjust bar, U-shaped regulating block, regulate fixture block, adjusting knob, the lower adjusting bearing that can be fixedly connected with lid of cab opposite side, the upper adjusting bearing that can be fixedly connected with spoiler opposite side, wherein, the top of described upper adjust bar and upper adjusting bearing are hinged, the two side of U-shaped regulating block and lower adjusting bearing are hinged, the body of rod of upper adjust bar is arranged in the opening of U-shaped regulating block, on the body of rod of upper adjust bar, be provided with multiple circular adjustment holes that are interconnected along the length direction of upper adjust bar, the both sides of upper adjust bar are equipped with rib, described adjusting fixture block comprises plinth and is fixed on the cylindrical boss at plinth middle part, cylindrical boss can be mated respectively with each circular adjustment hole, plinth is spacing by two ribs, the top of U-shaped regulating block is provided with through hole, the screw rod of adjusting knob is threaded with the cylindrical boss that is positioned at circular adjustment hole through through hole.
Described rocker bar bearing is provided with the first hinge hole, and hinge is provided with the connecting cylinder corresponding with the first hinge hole, and described the first hinge hole and connecting cylinder are hinged by the first bolt and the first nut, between described the first hinge hole and the first bolt, are provided with the first lining.
Described upper adjusting bearing is provided with the second hinge hole, the top of upper adjust bar is provided with the 3rd hinge hole coordinating with the second hinge hole, described the second hinge hole and the 3rd hinge hole are hinged by the second bolt and the second nut, between described the second hinge hole and the second bolt, are provided with the second lining.
On the two side of described U-shaped regulating block, all offer the 4th hinge hole, on lower adjusting bearing, offer five hinge hole corresponding with the 4th hinge hole, hinged by the 3rd bolt and the 3rd nut between described the 4th hinge hole and the 5th hinge hole, between described the 4th hinge hole and the 3rd bolt, be provided with the 3rd lining.
This practical beneficial effect is:
1, the structure that the utility model coordinates with U-shaped regulating block by the above-mentioned upper adjust bar of design, solve the problem that easily occurs looseness abnormal sound between traditional interior adjust bar and outer adjust bar, also solve wearing and tearing while clamping between traditional interior adjust bar and outer adjust bar simultaneously and painted, caused the problem of part corrosion.
2, the utility model has improved the comfort feature of top spoiler regulating mechanism operation: when top spoiler regulates in conventional confguration, need to first unclamp bolt with spanner, tighten inconvenient operation after adjusting again.The utility model only need to unscrew, screw adjusting knob can realize adjusting, has higher simple operation.
Brief description of the drawings
Fig. 1 is the blast structural representation of existing adjust bar structure;
Fig. 2 is the blast structural representation of the hinge arrangement of the utility model middle front part;
Fig. 3 is the blast structural representation of the utility model postmedian height adjustment mechanism;
When Fig. 4 is the utility model use, spoiler is adjusted to the structural representation of extreme lower position;
When Fig. 5 is the utility model use, spoiler is adjusted to the structural representation of extreme higher position.
Wherein, 1-hinge, 1.1-connecting cylinder, the 2-the first bolt, the 3-the first lining, 4-rocker bar bearing, the 4.1-the first hinge hole, the 5-the first nut, 6-above regulate bearing, the 6.1-the second hinge hole, 7-upper adjust bar, 7.1-circular adjustment hole, 7.2-rib, the 7.3-the three hinge hole, 8-U-shaped regulating block, 8.1-opening, the 8.2-the four hinge hole, 8.3-through hole, the 9-the second lining, the 10-the second nut, the 11-the second bolt, 12-lower adjusting bearing, the 12.1-the five hinge hole, 13-adjusting fixture block, 13.1-plinth, 13.2-cylindrical boss, 14-adjusting knob, 14.1-screw rod, 15-interior adjust bar, 16-outer adjust bar, 17-interior adjust bar bearing, 18-outer adjust bar bearing, 19-adjustment hole, 20-adjusting bolt, the 21-the three bolt, the 22-the three nut, the 23-the three lining, 24-spoiler.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail:
Vehicle top spoiler regulating mechanism in figure shown in 2～5, comprise the rocker bar bearing 4 that can be fixedly connected with lid of cab one side, the hinge 1 that can be fixedly connected with spoiler 24 1 sides, rocker bar bearing 4 is hinged with hinge 1, also comprise adjust bar 7, U-shaped regulating block 8, regulate fixture block 13, adjusting knob 14, the lower adjusting bearing 12 that can be fixedly connected with lid of cab opposite side, the upper adjusting bearing 6 that can be fixedly connected with spoiler 24 opposite sides, wherein, the top of described upper adjust bar 7 and upper adjusting bearing 6 are hinged, the two side of U-shaped regulating block 8 and lower adjusting bearing 12 are hinged, the body of rod of upper adjust bar 7 is arranged in the opening 8.1 of U-shaped regulating block 8, on the body of rod of upper adjust bar 7, be provided with multiple circular adjustment holes 7.1 that are interconnected along the length direction of upper adjust bar 7, the both sides of upper adjust bar 7 are equipped with rib 7.2, described adjusting fixture block 13 comprises plinth 13.1 and is fixed on the cylindrical boss 13.2 at plinth 13.1 middle parts, cylindrical boss 13.2 can be mated respectively with each circular adjustment hole 7.1, plinth 13.1 is spacing by two ribs 7.2, the top of U-shaped regulating block 8 is provided with through hole 8.3, the screw rod 14.1 of adjusting knob 14 is threaded with the cylindrical boss 13.2 that is positioned at circular adjustment hole 7.1 through through hole 8.3.
In technique scheme, described rocker bar bearing 4 is provided with the first hinge hole 4.1, hinge 1 is provided with the connecting cylinder 1.1 corresponding with the first hinge hole 4.1, described the first hinge hole 4.1 is hinged by the first bolt 2 and the first nut 5 with connecting cylinder 1.1, between described the first hinge hole 4.1 and the first bolt 2, is provided with the first lining 3.
In technique scheme, described upper adjusting bearing 6 is provided with the second hinge hole 6.1, the top of upper adjust bar 7 is provided with the 3rd hinge hole 7.3 coordinating with the second hinge hole 6.1, described the second hinge hole 6.1 and the 3rd hinge hole 7.3 are hinged by the second bolt 11 and the second nut 10, between described the second hinge hole 6.1 and the second bolt 11, are provided with the second lining 9.
In technique scheme, on the two side of described U-shaped regulating block 8, all offer the 4th hinge hole 8.2, on lower adjusting bearing 12, offer five hinge hole 12.1 corresponding with the 4th hinge hole 8.2, hinged by the 3rd bolt 21 and the 3rd nut 22 between described the 4th hinge hole 8.2 and the 5th hinge hole 12.1, between described the 4th hinge hole 8.2 and the 3rd bolt 21, be provided with the 3rd lining 23.
In technique scheme, adjusting knob 14 tops, with six place's pits, are conveniently manually rotated operation.
In technique scheme, because the size of vehicle top spoiler is very large, the regulating mechanism of vehicle top spoiler distributes and adopts the two anterior hinge arrangement of cover and the rearward height regulating mechanisms that principle is identical.
When the utility model uses, rocker bar bearing 4 is fixed on a side of lid of cab, and hinge 1 is fixed on spoiler 24 1 sides, and lower adjusting bearing 12 is fixed on lid of cab opposite side, and upper adjusting bearing 6 is fixed on spoiler 24 opposite sides.
When spoiler 24 height need to regulate, first unscrew adjusting knob 14, regulate the cylindrical boss 13.2 of fixture block 13 to exit from a circular adjustment hole 7.1 of upper adjust bar 7, now going up adjust bar 7 can be interior up and down at the opening of U-shaped regulating block 8 8.1, operating personal upwards promotes or pulls spoiler 24 downwards, spoiler 24 is rotated by anterior hinge arrangement, spoiler 24 is highly changed; Meanwhile, upper adjust bar 7 and adjusting fixture block 13 rotate around corresponding bolt respectively, and upper adjust bar 7 slides up and down in the opening 8.1 of U-shaped regulating block 8.Spoiler 24 is adjusted to after correct position, pulls and regulates fixture block 13, makes to regulate the cylindrical boss 13.2 of fixture block 13 to snap in new circular adjustment hole 7.1, screws adjusting knob 14, completes adjusting.Whole process is simple and convenient, need be by any equipment.
The content that specification sheets is not described in detail belongs to the known prior art of professional and technical personnel in the field.
Claims (4)
1. a vehicle top spoiler regulating mechanism, comprise the rocker bar bearing (4) that can be fixedly connected with lid of cab one side, the hinge (1) that can be fixedly connected with spoiler (24) one sides, rocker bar bearing (4) is hinged with hinge (1), it is characterized in that: also comprise adjust bar (7), U-shaped regulating block (8), regulate fixture block (13), adjusting knob (14), the lower adjusting bearing (12) that can be fixedly connected with lid of cab opposite side, the upper adjusting bearing (6) that can be fixedly connected with spoiler (24) opposite side, wherein, the top of described upper adjust bar (7) and upper adjusting bearing (6) are hinged, the two side of U-shaped regulating block (8) and lower adjusting bearing (12) are hinged, the body of rod of upper adjust bar (7) is arranged in the opening (8.1) of U-shaped regulating block (8), on the body of rod of upper adjust bar (7), be provided with multiple circular adjustment holes (7.1) that are interconnected along the length direction of upper adjust bar (7), the both sides of upper adjust bar (7) are equipped with rib (7.2), described adjusting fixture block (13) comprises plinth (13.1) and is fixed on the cylindrical boss (13.2) at plinth (13.1) middle part, cylindrical boss (13.2) can be mated respectively with each circular adjustment hole (7.1), plinth (13.1) is spacing by two ribs (7.2), the top of U-shaped regulating block (8) is provided with through hole (8.3), the screw rod (14.1) of adjusting knob (14) is threaded with the cylindrical boss (13.2) that is positioned at circular adjustment hole (7.1) through through hole (8.3).
2. vehicle according to claim 1 top spoiler regulating mechanism, it is characterized in that: described rocker bar bearing (4) is provided with the first hinge hole (4.1), hinge (1) is provided with the connecting cylinder (1.1) corresponding with the first hinge hole (4.1), described the first hinge hole (4.1) is hinged by the first bolt (2) and the first nut (5) with connecting cylinder (1.1), between described the first hinge hole (4.1) and the first bolt (2), is provided with the first lining (3).
3. vehicle according to claim 1 top spoiler regulating mechanism, it is characterized in that: described upper adjusting bearing (6) is provided with the second hinge hole (6.1), the top of upper adjust bar (7) is provided with the 3rd hinge hole (7.3) coordinating with the second hinge hole (6.1), described the second hinge hole (6.1) is hinged by the second bolt (11) and the second nut (10) with the 3rd hinge hole (7.3), between described the second hinge hole (6.1) and the second bolt (11), is provided with the second lining (9).
4. vehicle according to claim 1 top spoiler regulating mechanism, it is characterized in that: on the two side of described U-shaped regulating block (8), all offer the 4th hinge hole (8.2), on lower adjusting bearing (12), offer five hinge hole (12.1) corresponding with the 4th hinge hole (8.2), hinged by the 3rd bolt (21) and the 3rd nut (22) between described the 4th hinge hole (8.2) and the 5th hinge hole (12.1), between described the 4th hinge hole (8.2) and the 3rd bolt (21), be provided with the 3rd lining (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420287496.0U CN203864825U (en) | 2014-05-30 | 2014-05-30 | Vehicle top spoiler adjusting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420287496.0U CN203864825U (en) | 2014-05-30 | 2014-05-30 | Vehicle top spoiler adjusting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203864825U true CN203864825U (en) | 2014-10-08 |
Family
ID=51645806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420287496.0U Active CN203864825U (en) | 2014-05-30 | 2014-05-30 | Vehicle top spoiler adjusting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203864825U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105438277A (en) * | 2015-12-04 | 2016-03-30 | 太仓苏晟电气技术科技有限公司 | Vehicle spoiler convenient for installation |
| CN105644633A (en) * | 2014-11-27 | 2016-06-08 | 通用汽车环球科技运作有限责任公司 | Attachment part, spoiler arrangement and motor vehicle |
| CN106114654A (en) * | 2016-07-14 | 2016-11-16 | 中国重汽集团济南动力有限公司 | A kind of adjustable for height truck guiding device |
| CN107640232A (en) * | 2017-07-27 | 2018-01-30 | 北汽福田汽车股份有限公司 | Baffle assembly and there is its vehicle |
| CN109398510A (en) * | 2018-12-07 | 2019-03-01 | 东风商用车有限公司 | A kind of fixed top flow-disturbing cover system |
-
2014
- 2014-05-30 CN CN201420287496.0U patent/CN203864825U/en active Active
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105644633A (en) * | 2014-11-27 | 2016-06-08 | 通用汽车环球科技运作有限责任公司 | Attachment part, spoiler arrangement and motor vehicle |
| CN105644633B (en) * | 2014-11-27 | 2019-11-01 | 通用汽车环球科技运作有限责任公司 | Attachment, airflow control devices and automobile |
| CN105438277A (en) * | 2015-12-04 | 2016-03-30 | 太仓苏晟电气技术科技有限公司 | Vehicle spoiler convenient for installation |
| CN105438277B (en) * | 2015-12-04 | 2018-03-30 | 太仓苏晟电气技术科技有限公司 | The automobile tail fin being easily installed |
| CN106114654A (en) * | 2016-07-14 | 2016-11-16 | 中国重汽集团济南动力有限公司 | A kind of adjustable for height truck guiding device |
| CN107640232A (en) * | 2017-07-27 | 2018-01-30 | 北汽福田汽车股份有限公司 | Baffle assembly and there is its vehicle |
| CN107640232B (en) * | 2017-07-27 | 2019-10-22 | 北汽福田汽车股份有限公司 | Baffle assembly and vehicle with it |
| CN109398510A (en) * | 2018-12-07 | 2019-03-01 | 东风商用车有限公司 | A kind of fixed top flow-disturbing cover system |
| CN109398510B (en) * | 2018-12-07 | 2023-10-13 | 东风商用车有限公司 | Fixed roof spoiler system |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |