CN108248519A - A kind of roof support cross bar assembly - Google Patents
A kind of roof support cross bar assembly Download PDFInfo
- Publication number
- CN108248519A CN108248519A CN201810215774.4A CN201810215774A CN108248519A CN 108248519 A CN108248519 A CN 108248519A CN 201810215774 A CN201810215774 A CN 201810215774A CN 108248519 A CN108248519 A CN 108248519A
- Authority
- CN
- China
- Prior art keywords
- cross bar
- main body
- plate
- support plate
- bar main
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R9/00—Supplementary fittings on vehicle exterior for carrying loads, e.g. luggage, sports gear or the like
- B60R9/04—Carriers associated with vehicle roof
- B60R9/045—Carriers being adjustable or transformable, e.g. expansible, collapsible
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R9/00—Supplementary fittings on vehicle exterior for carrying loads, e.g. luggage, sports gear or the like
- B60R9/04—Carriers associated with vehicle roof
- B60R9/052—Carriers comprising elongate members extending only transversely of vehicle
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
Abstract
The invention discloses a kind of roof support cross bar assemblies, including structure identical front rail and rear transverse rod, front rail includes cross bar main body and sealing strip, sealing strip is assemblied in the upper surface of the cross bar main body, the section of cross bar main body is big in one, one small ellipsoid like structure, the top of the ellipsoid like structure offers the notch being adapted with sealing strip, the both ends of cross bar main body are respectively arranged with bracket component, bracket component includes first support plate, second support plate, upper cover plate and lower cover, length adjusting plate is provided on first support plate, length adjusting plate is stretched into the cross bar main body, and it is mutually fixed with cross bar main body, second support plate is assemblied in the outside of first support plate, upper cover plate and lower cover pairing are fixed on outside second support plate, lock core is provided on upper cover plate.The advantage of the invention is that：Rational in infrastructure, windage is small, and can adjustment length to adapt to different vehicles.
Description
Technical field
The present invention relates to a kind of auto parts machinery, a kind of especially roof support cross bar assembly.
Background technology
As the improvement of people's living standards, more and more people have the private car of oneself, also with people to height
The pursuit of quality life, many people can select to drive countryside at weekend or festivals or holidays or go self-driving travel, and when trip is often
The whole family goes together, at this moment will think that interior space is more crowded, when some foods can be also carried when in addition going on a journey and being played
Required other articles for use, so interior space are just more crowded.
Automobile luggage racks are mounted to roof for the equipment of placing article, be generally used for the station wagons of two van-types, SUV,
The vehicles such as MPV；Article, which is positioned on roof-rack, can save interior space, and installation roof-rack is convenient for out on tours
Large numbers of items is carried, if with the use of luggage netting, more articles can be carried, greatly save interior space.
In order to ensure the fixed reliability of luggage frame, baggage rack support is also usually provided with cross bar, and existing luggage carrier is horizontal
Bar uses fixed structure, and length is unadjustable, and which limits the scope of applications of cross bar.
Invention content
The technical problem to be solved by the invention for the present situation of prior art is to provide rational in infrastructure, windage is small, can
A kind of roof support cross bar assembly of adjustment length.
Technical solution is used by the present invention solves above-mentioned technical problem：
A kind of roof support cross bar assembly, including structure identical front rail and rear transverse rod, front rail includes cross bar main body and close
Strip of paper used for sealing, sealing strip are assemblied in the upper surface of the cross bar main body, and the section of cross bar main body is in an one big, small class ellipse
Structure, the top of the ellipsoid like structure offer the notch being adapted with sealing strip, and the both ends of cross bar main body are respectively arranged with
Bracket component, bracket component include first support plate, second support plate, upper cover plate and lower cover, are set on first support plate
Length adjusting plate is equipped with, length adjusting plate is stretched into the cross bar main body, and is mutually fixed with cross bar main body, the assembling of second support plate
In the outside of first support plate, upper cover plate and lower cover pairing are fixed on outside second support plate, and lock core is provided on upper cover plate.
The technical measures of optimization further include：
Connecting plate is provided between above-mentioned length adjusting plate and the cross bar main body；Regulating tank is provided in length adjusting plate.
Graduated scale is provided in above-mentioned length adjusting plate.
The both sides of above-mentioned first support plate are provided with deep floor.
Above-mentioned second support plate is in zigzag structure, is provided with grab on second support plate, is provided on first support plate
The card slot being adapted with the grab.
Above-mentioned cross bar main body has extended to form edge in the indentation, there phase, and edge is adapted with the sealing strip.
Support plate is vertically provided in above-mentioned cross bar main body.
The surface of above-mentioned upper cover plate is arc-shaped structure.
The inside of above-mentioned lower cover is in C character form structures, and the opening of the C character form structures and the inside of the upper cover plate are right
Conjunction forms arc surface.
Above-mentioned lower cover is provided with baffle elevationally outward.
A kind of roof support cross bar assembly of the present invention, including structure identical front rail and rear transverse rod, wherein preceding horizontal stroke
Bar includes the bracket component of cross bar main body, sealing strip and cross bar main body both sides, the section of cross bar main body in it is one big, one
Small ellipsoid like structure, can effectively reduce windage, wind is made an uproar in this way, and length tune is provided on the first support plate of bracket component
Plate is saved, the integral strength of cross bar can be adjusted using the length adjusting plate, it is more so as to which this cross bar assembly be enable to be suitable for
Vehicle；In addition lock core is provided on this cross bar assembly, considerably increases the anti-theft of cross bar assembly.
Description of the drawings
Fig. 1 is the structure diagram of front rail of the present invention；
Fig. 2 is A portions enlarged drawing in Fig. 1；
Fig. 3 is the sectional view of cross bar main body in Fig. 1；
Fig. 4 is the decomposition texture schematic diagram of bracket component in Fig. 1；
Fig. 5 is the structure diagram of first support plate in Fig. 4；
Fig. 6 is the vertical view of first support plate in Fig. 4.
Specific embodiment
The present invention is described in further detail below in conjunction with attached drawing embodiment.
Structure diagram for the present invention as shown in Figures 1 to 6,
Reference numeral therein is：Cross bar main body 1, notch 1a, edge 1b, support plate 11, sealing strip 2, bracket component 3, first
Supporting plate 31, deep floor 31a, card slot 31b, second support plate 32, grab 32a, upper cover plate 33, lower cover 34, baffle 34a,
Length adjusting plate 35, regulating tank 35a, graduated scale 35b, connecting plate 36, lock core 4.
As shown in Figures 1 to 6, it is attached it is shown in figure be front rail structure chart, the structure phase of rear transverse rod and front rail
Together.
A kind of roof support cross bar assembly, including structure identical front rail and rear transverse rod, front rail includes cross bar main body 1
With sealing strip 2, sealing strip 2 is assemblied in the upper surface of the cross bar main body 1, and the section of cross bar main body 1 is in one big, one small
Ellipsoid like structure, the top of the ellipsoid like structure offer the notch 1a being adapted with sealing strip 2, and the two of cross bar main body 1
Head is respectively arranged with bracket component 3, bracket component 3 include first support plate 31, second support plate 32, upper cover plate 33 and under
Cover board 34 is provided with length adjusting plate 35 on first support plate 31, and length adjusting plate 35 is stretched into the cross bar main body 1, and with
1 phase of cross bar main body is fixed, and second support plate 32 is assemblied in the outside of first support plate 31, and upper cover plate 33 and 34 pairing of lower cover are consolidated
Due to outside second support plate 32, lock core 4 is provided on upper cover plate 33.
In embodiment, connecting plate 36 is provided between length adjusting plate 35 and the cross bar main body 1；In length adjusting plate 35
It is provided with regulating tank 35a.
In embodiment, graduated scale 35b is provided in length adjusting plate 35.
Length adjusting plate 35 on first support plate 31 stretches into the end of respective side cross bar main body 1, and passes through connecting plate 36
It is screwed with cross bar main body 1, it can be easily to the entire length of cross bar using the regulating tank 35a in length adjusting plate 35
It is adjusted.When needing to adjust, first unscrew screw, then as needed inwardly or outwardly move the bracket component of both sides 3, lead to
The graduated scale 35b in length adjusting plate 35 is crossed, can accurately know adjusted length, after adjusting in place, screw is twisted
It is tight；During adjusting, always in the regulating tank 35a of length adjusting plate 35, regulating tank 35a can be played for the lower part of screw
Guiding role makes the movement of bracket component 3 more convenient, smooth.
In embodiment, the both sides of first support plate 31 are provided with deep floor 31a.
The section of cross bar main body 1 is in an one big, small ellipsoid like structure, and during installation, major part is in preceding, little Tou
Afterwards, it is so designed that the surface for making cross bar in streamline structure, more meets aerodynamics, can effectively reduce windage, wind is made an uproar.And
The setting of deep floor 31a can play a supporting role to cross bar from inside, so as to greatly increase the intensity of cross bar.
In embodiment, second support plate 32 is in zigzag structure, and grab 32a, first support are provided on second support plate 32
The card slot 31b being adapted with the grab 32a is provided on plate 31.
During assembling, after the grab 32a of second support plate 32 is buckled into the card slot 31b of first support plate 31, worn with screw
Cross first support plate 31, the two is fixed together by second support plate 32, can ensure in this way assembling reliability.
First support plate 31 and second support plate 32 are heat-treated and antirust treatment using the thick and solid violent Steel material of height,
Durable, load-carrying ability is strong；Retained part with luggage carrier cooperation plays anti-skidding, Anti-scratching and makees using encapsulated processing is molded
With.
In embodiment, cross bar main body 1 has extended to form edge 1b, edge 1b and the sealing at the notch 1a in phase
Item 2 is adapted.
The lower part of sealing strip 2 is formed with crook, which matches with edge 1b, enables sealing strip 2 very convenient
Ground is interlocked with cross bar main body 1.
In embodiment, support plate 11 is vertically provided in cross bar main body 1.
In embodiment, the surface of upper cover plate 33 is arc-shaped structure.
In embodiment, the inside of lower cover 34 is in C character form structures, the opening of the C character form structures and the upper cover plate 33
Inside be combined to form arc surface.
In embodiment, lower cover 34 is provided with baffle 34a elevationally outward.
Upper cover plate 33 and lower cover 34 are made of high intensity, heat-resisting, weather-proof PA6 materials, durable.Upper cover plate
33 surface is arc-shaped structure, and in after C character form structures, with 33 pairing of upper cover plate, inside forms ellipse for the inside of lower cover 34
Shape structure is conducive to reduce windage.
In addition, the cross bar assembly of the present invention, is provided with lock core 4 on the bracket component 3 of both sides, substantially increases cross bar
Anti-theft.
Highly preferred embodiment of the present invention has illustrated, and the various change or remodeling made by those of ordinary skill in the art are not
It can depart from the scope of the present invention.
Claims (10)
1. a kind of roof support cross bar assembly, including structure identical front rail and rear transverse rod, it is characterized in that：The front rail
Including cross bar main body (1) and sealing strip (2), the sealing strip (2) is assemblied in the upper surface of the cross bar main body (1), described
Cross bar main body (1) section in an one big, small ellipsoid like structure, the top of the ellipsoid like structure offer with
The notch (1a) that sealing strip (2) is adapted, the both ends of the cross bar main body (1) are respectively arranged with bracket component (3), described
Bracket component (3) includes first support plate (31), second support plate (32), upper cover plate (33) and lower cover (34), described
First support plate (31) on be provided with length adjusting plate (35), the length adjusting plate (35) stretches into the cross bar main body
(1) it in, and is mutually fixed with cross bar main body (1), the second support plate (32) is assemblied in the outside of first support plate (31), institute
The upper cover plate (33) and lower cover (34) pairing stated are fixed on second support plate (32) outside, and the upper cover plate is provided on (33)
Lock core (4).
2. a kind of roof support cross bar assembly according to claim 1, it is characterized in that：The length adjusting plate (35) with
Connecting plate (36) is provided between the cross bar main body (1)；Regulating tank (35a) is provided in the length adjusting plate (35).
3. a kind of roof support cross bar assembly according to claim 2, it is characterized in that：In the length adjusting plate (35)
It is provided with graduated scale (35b).
4. a kind of roof support cross bar assembly according to claim 3, it is characterized in that：The first support plate (31)
Both sides are provided with deep floor (31a).
5. a kind of roof support cross bar assembly according to claim 4, it is characterized in that：The second support plate (32) is in
Zigzag structure is provided with grab (32a) on the second support plate (32), is provided on the first support plate (31)
The card slot (31b) being adapted with the grab (32a).
6. a kind of roof support cross bar assembly according to claim 5, it is characterized in that：The cross bar main body (1) is in institute
It states and has extended to form edge (1b) at notch (1a) in phase, the edge (1b) is adapted with the sealing strip (2).
7. a kind of roof support cross bar assembly according to claim 6, it is characterized in that：It is erected in the cross bar main body (1)
To being provided with support plate (11).
8. a kind of roof support cross bar assembly according to claim 7, it is characterized in that：The surface of the upper cover plate (33)
It is arc-shaped structure.
9. a kind of roof support cross bar assembly according to claim 8, it is characterized in that：The inside of the lower cover (34)
In C character form structures, arc surface is combined to form on the inside of the opening of the C character form structures and the upper cover plate (33).
10. a kind of roof support cross bar assembly according to claim 9, it is characterized in that：Outside the lower cover (34)
Side is vertically provided with baffle (34a).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810215774.4A CN108248519A (en) | 2018-03-15 | 2018-03-15 | A kind of roof support cross bar assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810215774.4A CN108248519A (en) | 2018-03-15 | 2018-03-15 | A kind of roof support cross bar assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108248519A true CN108248519A (en) | 2018-07-06 |
Family
ID=62745795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810215774.4A Pending CN108248519A (en) | 2018-03-15 | 2018-03-15 | A kind of roof support cross bar assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108248519A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108944699A (en) * | 2018-09-07 | 2018-12-07 | 宁波舜江汽车部件制造有限公司 | A kind of automobile luggage racks |
| CN112208446A (en) * | 2019-07-12 | 2021-01-12 | 长城汽车股份有限公司 | Luggage rack and vehicle |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203047086U (en) * | 2013-01-10 | 2013-07-10 | 宁波纽特汽车配件有限公司 | Automobile roof rail |
| CN203876668U (en) * | 2014-06-09 | 2014-10-15 | 车山林 | Vehicle roof luggage rack |
| CN204109913U (en) * | 2014-09-29 | 2015-01-21 | 瑞安市路搏汽车配件有限公司 | A kind of automobile luggage racks |
| CN204774997U (en) * | 2015-05-23 | 2015-11-18 | 广东堡云达汽车配件用品有限公司 | Can adjust automobile luggage frame of horizontal pole position wantonly |
| CN207916716U (en) * | 2018-03-15 | 2018-09-28 | 宁波舜江汽车部件制造有限公司 | A kind of roof support cross bar assembly |
-
2018
- 2018-03-15 CN CN201810215774.4A patent/CN108248519A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203047086U (en) * | 2013-01-10 | 2013-07-10 | 宁波纽特汽车配件有限公司 | Automobile roof rail |
| CN203876668U (en) * | 2014-06-09 | 2014-10-15 | 车山林 | Vehicle roof luggage rack |
| CN204109913U (en) * | 2014-09-29 | 2015-01-21 | 瑞安市路搏汽车配件有限公司 | A kind of automobile luggage racks |
| CN204774997U (en) * | 2015-05-23 | 2015-11-18 | 广东堡云达汽车配件用品有限公司 | Can adjust automobile luggage frame of horizontal pole position wantonly |
| CN207916716U (en) * | 2018-03-15 | 2018-09-28 | 宁波舜江汽车部件制造有限公司 | A kind of roof support cross bar assembly |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108944699A (en) * | 2018-09-07 | 2018-12-07 | 宁波舜江汽车部件制造有限公司 | A kind of automobile luggage racks |
| CN112208446A (en) * | 2019-07-12 | 2021-01-12 | 长城汽车股份有限公司 | Luggage rack and vehicle |
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