CN103770717A

CN103770717A - Vehicle luggage rack capable of carrying bulky goods

Info

Publication number: CN103770717A
Application number: CN201410059346.9A
Authority: CN
Inventors: 洪伟添
Original assignee: Guangdong Huadian Powerful Automobile Accessories Co Ltd
Current assignee: Guangdong Huadian Powerful Automobile Accessories Co Ltd
Priority date: 2014-02-21
Filing date: 2014-02-21
Publication date: 2014-05-07
Anticipated expiration: 2034-02-21
Also published as: CN103770717B

Abstract

The invention discloses a vehicle luggage rack capable of carrying bulky goods. The vehicle luggage rack capable of carrying the bulky goods comprises a support fixed on the top portion of a vehicle, and transverse rods are arranged on the support. The vehicle luggage rack capable of carrying the bulky goods is characterized in that the upper end of the support is a fixed end, both fixed ends are provided with longitudinal rods, and the longitudinal rods are provided with a fixed frame. One of the two fixed ends is provided with a rolling bearing, the other fixed end is provided with a locking mechanism capable of locking or unlocking the rotation of the longitudinal rods. The vehicle luggage rack capable of carrying the bulky goods is relatively simple in structure, unique in the device, easy to fix or clamp the bulky goods or goods of special shapes, particularly applicable to an ordinary family wagon and remarkable in using results.

Description

A kind of automobile luggage racks that carries bulky items

Technical field

The present invention relates to the annex that a kind of roof of travellers'car arranges, specifically refer to a kind of be located at roof can carrying or the automobile luggage racks of fixing bulky items.

Background technology

The baggage rack that car roof is used is general travelling car or the conventional automobile-used facility of SUV car, conventional automobile luggage racks is, in roof, four supports are set, two supports of the left and right sides are provided with a longeron, in the time that roof is loaded with article, walks around left-right longeron contained article are fixed with rope.Above-mentioned is the most common baggage rack, its function is simple, generally can only fix some soft article or carton class, but travelling needs a lot of article that carry to be difficult to delivery often, as along with growth in the living standard, trip needs the mountain bike that carries or small-sized canoe or longer skis etc. often, and above-mentioned baggage rack is difficult to fixing or long-distance operation.Certainly at present also there is the roof carrier for vehicles that can carry specially bicycle, as long special bicycle frame common during apart from bicycle race, but this bicycle rack be not suitable for average family and use.Therefore, design a kind of automobile luggage racks with the multi-functional large volume that maybe can be convenient for carrying various shape and there is realistic meaning, solve the inconvenience of a large amount of home vehicles.

Summary of the invention

Goal of the invention of the present invention is openly a kind ofly can conveniently fix the automobile luggage racks of multiple bulky items.

Realize technical solution of the present invention as follows: comprise the support of being fixed on automobile top, be generally four, and press rectangle setting, support is provided with crossbeam, two crossbeams that be arranged in parallel before and after forming, key is that the upper end of supporting is a fixed end, this fixed end and support can be one-body molded or Split type structure routinely technology be connected, two fixed ends are provided with longeron, and longeron is provided with a fixed frame; In one of two described fixed ends, be provided with an antifriction-bearing box, another corresponding fixed end is provided with one and can locks or catch gear that release longeron rotates, when catch gear is locking state, longeron can not rotate, when catch gear is released state, the shell of rotation lock mechanism can drive longeron to rotate and arbitrarily angledly lock again.

Described fixed end can be located at crossbeam, and fixed end is flexibly connected with being connected to of crossbeam, and fixed end can be fixing again at crossbeam top offset.

Described longeron is two, and on each longeron, is equipped with a fixed frame.

In the supported on both sides of fixed frame, all have a strip recess, be provided with a strut bar in this recess, bearing pin makes strut bar be flexibly connected with fixed frame

The width of described fixed frame is the half of the spacing between two of horizontally set supports or the half that is slightly less than above-mentioned spacing.

The surface that the surface of described fixed frame has a protective cover or rubber-plastics material to make.

The lower end of described fixed frame is provided with a supporting plate.

The middle part of described crossbeam is provided with wear-resisting part prepared by a flexible material, the V-type that the upper surface of wear-resisting part is wide-angle.

Structure of the present invention is relatively simple, equipment is very unique, by rotation and the position of adjusting fixed end on crossbeam of catch gear, can make fixed frame is optional position and angle, the very convenient article of fixing or clamping bulky items or special shape, simultaneously also can lying status resistance to motion when reducing not carrying article, while being plumbness as fixed frame, can support bicycle, in the time having two fixed frames, and two fixed frames are outside when tilting, can carry the small-sized canoe with V-type or approximate V-type bottom, when two fixed frames are during simultaneously to middle displacement, two fixed frames can press from both sides the skis of strip, when two fixed frames outwards expand into when horizontal, can carry large-area article as mattress class.Summarize it, it is very good that the present invention has very many use function and technique effect, is particularly suitable for present average family este wagon preparation, has the result of use of highly significant.

Accompanying drawing explanation

Fig. 1 is the integral structure schematic diagram of one embodiment of the present of invention.

Fig. 2 is the integral structure schematic diagram of the second embodiment of the present invention.

Fig. 3 is the structural representation of wear-resisting part 7.

The specific embodiment

Refer to Fig. 1～Fig. 3, specific embodiments of the invention are as follows: comprise the support 1 of being fixed on automobile top 9, being generally four is symmetrical arranged by left and right and front and back and forms rectangle setting, support 1 and be provided with crossbeam 2, two crossbeams 2 that be arranged in parallel before and after forming, it is a fixed end 3 that key is to support 1 upper end, this fixed end 3 with support 1 can be one-body molded or for Split type structure routinely technology be connected, as connected by thread forms or clamping etc., can conveniently in the time not needing to use this fixed end 3 dismantle temporarily, two fixed ends 3 are provided with longeron 4, longeron 4 is provided with a fixed frame 5, in one of two described fixed ends 3, be provided with an antifriction-bearing box, another corresponding fixed end 3 is provided with one and can locks or catch gear 6 that release longeron 4 rotates, this catch gear 6 is prior art (Gu Tuzhong is detailed icon not), its shell can be locked longeron 4 to a direction rotation can not rotate it, body skin rotates the locking of removing longeron 4 to other direction, the fixed frame 5 promoting on longeron 4 can conveniently make fixed frame 5 rotate a certain angle to any direction, and then locking longeron 4, above-mentioned fixed frame 5 generally can be set to and roof 9 plumbnesss, binds after together with bicycle 8 can being abutted against with fixed frame 5, realizes the transportation to bicycle.

Because the global shape of bicycle is special-shaped, and the stretcher of bicycle or grip can extend a segment distance laterally, in the time of Vehicle Driving Cycle may with the object collision in car outside, affect traffic safety, certainly a way avoiding above-mentioned collision is to an angle of roof 9 central authorities' inclinations by fixed frame 5, described fixed end 3 can be located on crossbeam 2 in addition, fixed end 3 is flexibly connected with being connected to of crossbeam 2, for example socket, and fixed end 3 can be in crossbeam 2 top offsets fixing (the optional prior art of this fixed form again, therefore be detailed icon), be fixed on article on fixed frame 5 safer, moreover, described longeron 4 is two and is arranged in parallel, on each longeron 4, be equipped with a fixed frame 5, when two fixed frames 5 are for plumbness or while sloping inwardly certain angle, between two fixed frames 5, form a hemi-closure space, being particularly suitable for putting all kinds of article at roof, is particularly in the time that fixed end 3 is located on crossbeam 2, and two fixed ends 3 are movable and then adjust the size in above-mentioned space, in the supported on both sides of fixed frame 5, all there is a strip recess, in this recess, be provided with a strut bar 12, bearing pin 11 makes strut bar 12 be flexibly connected with fixed frame 5, in the time that fixed frame 5 is heeling condition, can pull out strut bar 12 its lower end is supported on crossbeam 2, avoid the fixed frame 5 of heeling condition and weight to damage the connecting bridge of fixed frame 5 by pressure, more unique is, and two fixed frames 5 all can slope inwardly that certain angle forms the fixation to roof article, and the outside of fixed frame 5 also can stationary bicycle 8 simultaneously, the surface that the surface of above-mentioned fixed frame 5 has a protective cover (not shown) or rubber-plastics material to make, when roof article are oppressed or clamped to fixed frame 5, on the one hand increase friction force to avoid article because of Vehicular vibration displacement, avoid again on the one hand the fixed frame 5 may be to the damage on holding articles surface, further again, be provided with a supporting plate 10 in the lower end of described fixed frame 5, it can be located at inner side or the outside of fixed frame 5, it is strip, when on fixed frame 5 when stationary bicycle 8, the wheel of bicycle 8 can be placed on supporting plate 10, avoids the wearing and tearing of wheel to roof surface, further improve is that to be horizontally set two support the half of the spacing between 1 or be slightly less than the half of above-mentioned spacing for the width of described fixed frame 5, as need not be made above-mentioned baggage rack time, two fixed frames 5 can be set to inside lying status, not only can keep vehicle appearance but also can reduce the air resistance while driving, moreover be provided with wear-resisting part 7 prepared by a flexible material in the middle part of crossbeam 2, the upper surface of wear-resisting part 7 is the V-type of wide-angle, when use, fixed end 3 can be shifted to the midway location of roof, the outward-dipping space that makes to form between fixed frame 5 between two a V-type of fixed frame 5, at this moment can in the space of V-type, place small-sized canoe, the V-type of the upper surface of above-mentioned wear-resisting part 7 can adaptive canoe bottom shape, improve the stability of canoe and avoid the ship bottom may be to the wearing and tearing of roof or crossbeam 2.

Claims

1. one kind can carry the automobile luggage racks of bulky items, comprise the support (1) of being fixed on automobile top (9), support (1) and be provided with crossbeam (2), the upper end that it is characterized in that support (1) is a fixed end (3), two fixed ends (3) are provided with longeron (4), and longeron (4) is provided with a fixed frame (5); In one of described two fixed ends (3), be provided with an antifriction-bearing box, corresponding another fixed end (3) is provided with one and can locks or catch gear (6) that release longeron (4) rotates.

2. the automobile luggage racks that carries bulky items according to claim 1, fixed end (3) described in it is characterized in that can be located at crossbeam (2), fixed end (3) is flexibly connected with being connected to of crossbeam (2), and fixed end (3) can be fixing again at crossbeam (2) top offset.

3. the automobile luggage racks that carries bulky items according to claim 1 and 2, is characterized in that described longeron (4) is two, and is equipped with a fixed frame (5) on each longeron (4).

4. the automobile luggage racks that carries bulky items according to claim 3, in the supported on both sides of the fixed frame (5) described in it is characterized in that, all there is a strip recess, in this recess, be provided with a strut bar (12), bearing pin (11) makes strut bar (12) be flexibly connected with fixed frame (5).

5. the automobile luggage racks that carries bulky items according to claim 4, the width that it is characterized in that described fixed frame (5) is horizontally set two supports the half of the spacing between (1) or is slightly less than the half of above-mentioned spacing.

6. the automobile luggage racks that carries bulky items according to claim 5, the surface that the surface of the fixed frame (5) described in it is characterized in that has a protective cover or rubber-plastics material to make.

7. the automobile luggage racks that carries bulky items according to claim 6, is characterized in that the lower end of described fixed frame (5) is provided with a supporting plate (10).

8. the automobile luggage racks that carries bulky items according to claim 7, is characterized in that the middle part of described crossbeam (2) is provided with wear-resisting part (7) prepared by a flexible material, the V-type that the upper surface of wear-resisting part (7) is wide-angle.