CN108001366A - A kind of automobiles roof luggage carrier fixing device - Google Patents
A kind of automobiles roof luggage carrier fixing device Download PDFInfo
- Publication number
- CN108001366A CN108001366A CN201711453626.8A CN201711453626A CN108001366A CN 108001366 A CN108001366 A CN 108001366A CN 201711453626 A CN201711453626 A CN 201711453626A CN 108001366 A CN108001366 A CN 108001366A
- Authority
- CN
- China
- Prior art keywords
- luggage carrier
- clamp
- fixing device
- gear shaft
- roof
- 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.)
- Withdrawn
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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
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 automobiles roof luggage carrier fixing device, top holder is two support rail framves being arranged in parallel along vehicle body direction, luggage carrier is groined type, the luggage carrier includes the vertical pole that two symmetrically arranged cross bars and Duo Gen are arranged in parallel, the bar wall of cross bar is also socketed with clamp, centre of surface of the clamp away from vehicle body direction is equipped with adjustment hole, clamp are inverted groove type square, the track of strip is connected with the top of clamp groove, the lower section of track is equipped with clamping plate, clamping plate is connected in two tracks by bayonet lock, the internal activity socket sprocket drive spindle of adjustment hole, the axial wall of gear shaft is vertically connected with positioning pin by card slot, the one end of positioning pin away from gear shaft is stretched out outside clamp by through hole, the ratcheting gear rack with teeth of gear shaft, the one end of teeth bar away from gear shaft is fixedly connected on the groove inner wall of clamp.Sound construction of the present invention, practical and convenient, weight is light, and material is noble, is adapted to put into production and use on a large scale.
Description
Technical field
The present invention relates to roof-rack technical field, more particularly to a kind of automobiles roof luggage carrier fixing device.
Background technology
Roof-rack, be mounted to roof be used for place article equipment, by article be positioned over roof-rack so as to
Increase interior space.Roof-rack carries large numbers of items easy to out on tours.But installation roof-rack can increase vehicle
Windage, so as to increase oil consumption, if therefore long-term not having to that roof-rack should be pulled down.
Roof-rack is suitable for medium-and-large-sized vehicle, the roof-racks in reality such as commercial vehicle, offroad vehicle
Using common steel structure frame structure, the factor of windage is not accounted for, while there is also many in terms of fixation for luggage carrier
Shortcoming.
The content of the invention
The purpose of the present invention is to solve shortcoming existing in the prior art, and a kind of automobiles roof row proposed
Lee's frame fixing device.
To achieve these goals, present invention employs following technical solution：
A kind of automobiles roof luggage carrier fixing device, including roof, are welded with top holder at the top of the roof, institute
It is two support rail framves being arranged in parallel along vehicle body direction to state top holder, and side of the top holder away from vehicle body is provided with row
Lee's frame, the luggage carrier are groined type, the luggage carrier include two symmetrically arranged cross bars and Duo Gen be arranged in parallel it is vertical
Bar, the diameter of the cross bar are more than the diameter of vertical pole, and the both ends of the vertical pole, which are worn, to be connected on the inside of the bar wall of two cross bars, the horizontal stroke
The bar wall of bar is also socketed with clamp, and centre of surface of the clamp away from vehicle body direction is equipped with adjustment hole, and the clamp are inversion
Groove type square, be connected with the track of strip at the top of the clamp groove, the length direction of the track and cross bar
Length direction is parallel, and the track is symmetrically arranged two, and the lower section of the track is equipped with clamping plate, and the clamping plate passes through
Bayonet lock is connected in two tracks, and the internal activity socket sprocket drive spindle of the adjustment hole, the axial wall of the gear shaft passes through card
Groove is vertically connected with positioning pin, and the one end of the positioning pin away from gear shaft is stretched out outside clamp by through hole, the gear shaft tooth
Gear rack with teeth is closed, the described one end of teeth bar away from gear shaft is fixedly connected on the groove inner wall of clamp.
Preferably, the luggage carrier is adopted as stainless steel.
Preferably, the clamping plate rotates adjusting tightness by adjustment hole.
Preferably, the junction of the bayonet lock and clamp is equipped with strength and damps.
Preferably, the junction of the adjustment hole and gear shaft is equipped with strength and damps.
Preferably, the material of the top holder and luggage carrier is preferably hollow steel tubing.
Preferably, the material of the top holder and luggage carrier is preferably hollow high strength plastics tubing.Compared with prior art,
The beneficial effects of the invention are as follows：
1st, by by the sidepiece of positioning pin break-through clamp, while the junction of bayonet lock and clamp is equipped with strength and damps, solid
When determining luggage carrier, drive the teeth of inside to move by rotating adjustment hole, clamping plate can be transported by the device
It is dynamic so as to clamp board clamping top holder, when adjusting to elastic require by bayonet lock fixed teeth, can realize to clamping plate
Permanent control.
2nd, by being socketed on by vertical pole inside cross bar, the stability between its two bar can be realized, while cross bar is straight
The diameter that footpath is more than vertical pole can realize stress balance, be not likely to produce the harmful effects such as vibrations, its sound construction, practicality side
Just, weight is light, and material is noble, is adapted to put into production and use on a large scale.
Brief description of the drawings
Fig. 1 is a kind of structure diagram of automobiles roof luggage carrier fixing device proposed by the present invention；
Fig. 2 is a kind of structure diagram of automobiles roof luggage carrier fixing device proposed by the present invention；
Fig. 3 is a kind of structure diagram of automobiles roof luggage carrier fixing device proposed by the present invention；
In figure：Roof 1, top holder 2, luggage carrier 3, cross bar 4, vertical pole 5, clamp 6, adjustment hole 7, track 8, clamping plate 9, tooth
Gear rack 10, gear shaft 11, positioning pin 12.
Embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.
With reference to Fig. 1, a kind of automobiles roof luggage carrier fixing device, including roof, the top of the roof 1 are welded with
Top holder 2, the top holder 2 are two support rail framves being arranged in parallel along vehicle body direction, and the top holder 2 is away from vehicle body
Side is provided with luggage carrier 3, and the luggage carrier 3 is groined type, and the luggage carrier 3 includes two symmetrically arranged 4 Hes of cross bar
The more vertical poles 5 being arranged in parallel, the diameter of the cross bar 4 are more than the diameter of vertical pole 5, and the both ends of the vertical pole 5, which are worn, is connected on two
On the inside of the bar wall of cross bar 4, the bar wall of the cross bar 4 is also socketed with clamp 6, the centre of surface of the clamp 6 away from vehicle body direction
Equipped with adjustment hole 7, the clamp 6 are inverted groove type square, and the track of strip is connected with the top of 6 groove of clamp
8, the length direction of the track 8 is parallel with the length direction of cross bar 4, and the track 8 is symmetrically arranged two, the track
8 lower section is equipped with clamping plate 9, and the clamping plate 9 is connected in two tracks 8 by bayonet lock, the internal activity of the adjustment hole 7
Sprocket drive spindle 11 is socketed, the axial wall of the gear shaft 11 is vertically connected with positioning pin 12 by card slot, and the positioning pin 12 is remote
One end of gear shaft 11 is stretched out outside clamp 6 by through hole, the ratcheting gear rack 10 with teeth of gear shaft 11, and the teeth bar 10 is remote
One end of gear shaft 11 is fixedly connected on the groove inner wall of clamp 6, and the luggage carrier 3 is adopted as stainless steel, the folder
Tight plate 9 rotates adjusting tightness by adjustment hole 7, and the junction of the bayonet lock 12 and clamp 6 is damped equipped with strength, the adjusting
Hole 7 and the junction of gear shaft 11 are equipped with strength and damp, and the material of the top holder 2 and luggage carrier 3 is preferably hollow steel tubing,
The material of the top holder 2 and luggage carrier 3 is preferably hollow high strength plastics tubing.
The sidepiece of the 12 break-through clamp 6 of positioning pin, while the junction of positioning pin 12 and clamp 6 is equipped with strength and damps,
When fixing luggage frame 3, the teeth bar 10 of inside is driven to move by rotating adjustment hole 7, can by the device
Clamping plate 9 is driven so that clamping plate 9 clamps top holder 2, passes through 12 fixed gear shaft of positioning pin when adjusting to elastic require
11, it can realize the permanent control to clamping plate 9.
The vertical pole 5 is socketed on inside cross bar 4, can realize the stability between its two bar, while the diameter of cross bar 4 is big
Stress balance can be realized in the diameter of vertical pole 5, be not likely to produce the harmful effects such as vibrations.
The present invention the course of work be：When fixing luggage frame 3, inside is driven by rotating adjustment hole 7
Teeth bar 10 moves, and can be driven clamping plate 9 by the device so that clamping plate 9 clamps top holder 2, when adjusting to elastic
It is required that when by 12 fixed gear shaft 11 of positioning pin, can realize the permanent control to clamping plate 9, luggage carrier 3 is groined type,
Luggage carrier 3 includes the vertical pole 5 that two symmetrically arranged cross bars 4 and Duo Gen are arranged in parallel, the installation being fixed when in use
Can to reduce windage play the role of it is vital, while cross bar 4 use for hollow steel pipe material, in galloping
In can positive being short of power of bringing of less windage, the clamp 6 certainly on cross bar 4 pass through the fixation of positioning pin, Neng Goujian
It is Gu durable.
The foregoing is only a preferred embodiment of the present invention, but protection scope of the present invention be not limited thereto,
Any one skilled in the art the invention discloses technical scope in, technique according to the invention scheme and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (7)
1. a kind of automobiles roof luggage carrier fixing device, including roof (1), it is characterised in that the top of the roof (1)
It is welded with top holder (2), the top holder (2) is two support rail framves being arranged in parallel along vehicle body direction, the top holder
(2) side away from vehicle body is provided with luggage carrier (3), and the luggage carrier (3) is groined type, and the luggage carrier (3) includes two
The symmetrically arranged cross bar of root (4) and the more vertical poles (5) being arranged in parallel, the diameter of the cross bar (4) are more than the straight of vertical pole (5)
Footpath, the both ends of the vertical pole (5), which are worn, to be connected on the inside of the bar wall of two cross bars (4), and the bar wall of the cross bar (4) is also socketed with clamp
(6), centre of surface of the clamp (6) away from vehicle body direction is equipped with adjustment hole (7), and the clamp (6) are inverted groove type
Square, the track (8) of strip, the length direction and cross bar of the track (8) are connected with the top of clamp (6) groove
(4) length direction is parallel, and the track (8) is symmetrically arranged two, and the lower section of the track (8) is equipped with clamping plate (9),
The clamping plate (9) is connected in two tracks (8) by bayonet lock, the internal activity socket sprocket drive spindle of the adjustment hole (7)
(11), the axial wall of the gear shaft (11) is vertically connected with positioning pin (12) by card slot, and the positioning pin (12) is away from gear
Clamp (6) are stretched out outside in one end of axis (11) by through hole, the ratcheting gear rack (10) with teeth of gear shaft (11), the teeth bar
(10) one end away from gear shaft (11) is fixedly connected on the groove inner wall of clamp (6).
A kind of 2. automobiles roof luggage carrier fixing device according to claim 1, it is characterised in that the luggage carrier
(3) it is adopted as stainless steel.
A kind of 3. automobiles roof luggage carrier fixing device according to claim 1, it is characterised in that the clamping plate
(9) adjusting tightness is rotated by adjustment hole (7).
A kind of 4. automobiles roof luggage carrier fixing device according to claim 1, it is characterised in that the bayonet lock
(12) strength is equipped with the junction of clamp (6) to damp.
A kind of 5. automobiles roof luggage carrier fixing device according to claim 1, it is characterised in that the adjustment hole
(7) strength is equipped with the junction of gear shaft (11) to damp.
A kind of 6. automobiles roof luggage carrier fixing device according to claim 1, it is characterised in that the top holder
(2) and the material of luggage carrier (3) is preferably hollow steel tubing.
A kind of 7. automobiles roof luggage carrier fixing device according to claim 1, it is characterised in that the top holder
(2) and the material of luggage carrier (3) is preferably hollow high strength plastics tubing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711453626.8A CN108001366A (en) | 2017-12-28 | 2017-12-28 | A kind of automobiles roof luggage carrier fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711453626.8A CN108001366A (en) | 2017-12-28 | 2017-12-28 | A kind of automobiles roof luggage carrier fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108001366A true CN108001366A (en) | 2018-05-08 |
Family
ID=62062020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711453626.8A Withdrawn CN108001366A (en) | 2017-12-28 | 2017-12-28 | A kind of automobiles roof luggage carrier fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108001366A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108736426A (en) * | 2018-07-24 | 2018-11-02 | 国网辽宁省电力有限公司本溪供电公司 | A kind of single string strain insulator puts, stringing attachment device |
| CN108973876A (en) * | 2018-08-06 | 2018-12-11 | 广东东箭汽车科技股份有限公司 | For installing mounting assembly, luggage carrier and the automobile of luggage carrier |
-
2017
- 2017-12-28 CN CN201711453626.8A patent/CN108001366A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108736426A (en) * | 2018-07-24 | 2018-11-02 | 国网辽宁省电力有限公司本溪供电公司 | A kind of single string strain insulator puts, stringing attachment device |
| CN108736426B (en) * | 2018-07-24 | 2024-05-17 | 国网辽宁省电力有限公司本溪供电公司 | Single-string tension insulator wire releasing and tightening connecting device |
| CN108973876A (en) * | 2018-08-06 | 2018-12-11 | 广东东箭汽车科技股份有限公司 | For installing mounting assembly, luggage carrier and the automobile of luggage carrier |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180508 |