CN210310164U

CN210310164U - SUV car roof luggage rack

Info

Publication number: CN210310164U
Application number: CN201921311157.0U
Authority: CN
Inventors: 吴精中; 谭言刚
Original assignee: Foshan Hongguan Auto Intelligent Tech Co ltd
Current assignee: Foshan Hongguan Auto Intelligent Tech Co ltd
Priority date: 2019-08-14
Filing date: 2019-08-14
Publication date: 2020-04-14
Anticipated expiration: 2029-08-14

Abstract

The utility model discloses an SUV automobile roof luggage rack, which comprises two bearing rods and two cross rods, wherein the left side and the right side of the upper end of the inner sides of the two bearing rods are respectively provided with one cross rod, the cross bar is connected with the upper ends of the bearing bars at two sides through the sleeve joint, the bearing bars are connected with the cross bar through the sleeve joint, in the utility model, a reinforcing rib is arranged inside the bearing bar, thus, the bearing rod can better bear heavy objects under the action of the reinforcing ribs when being transported outdoors, the cross rod can be more stably connected with the bearing rod through the connecting piece, and be provided with the rubber circle at the table end of first cardboard and second cardboard, make the bearing capacity of strengthening rib messenger bearing bar obtain promoting through fixing bolt simultaneously at the position of connecting piece.

Description

SUV car roof luggage rack

Technical Field

The utility model belongs to the technical field of the auto parts is relevant, concretely relates to SUV car roof luggage rack.

Background

A roof rack is a device which is installed on the roof of a vehicle and used for placing articles, and the articles are placed on the roof rack so as to increase the space in the vehicle. The roof rack is convenient for carrying a large number of articles in traveling. However, the roof rack is installed to increase the wind resistance of the vehicle and thus increase fuel consumption, so that the roof rack should not be removed for a long time. The roof rack is suitable for medium and large vehicles such as commercial vehicles, off-road vehicles and the like.

The existing automobile roof luggage rack technology has the following problems: present car roof luggage rack when using, all carry the equipment of cross country usefulness usually, this equipment is more miscellaneous possesses certain weight simultaneously like this, if ordinary luggage rack is gone on in the rugged mountain road in the field, probably like this because the bearing capacity is great, probably can make luggage rack and the junction of crossbeam crack appear, can make this luggage rack appear damaging under the condition of long-time load like this, lead to the problem of the phenomenon that the article of placing appears droing simultaneously.

Disclosure of Invention

An object of the utility model is to provide a SUV car roof luggage rack to current car roof luggage rack that proposes in solving above-mentioned background art can be because the great such problem that can make this luggage rack and the junction of horizontal pole cracked phenomenon appear because the dead weight is great at the in-process that carries out open-air form.

In order to achieve the above object, the utility model provides a following technical scheme: a SUV car roof luggage rack comprises two bearing rods and a cross rod, wherein the two bearing rods are arranged, the left side and the right side of the upper end of the inner sides of the two bearing rods are respectively provided with a cross rod, the cross rods are connected to the upper ends of the bearing rods on the two sides through sleeving, the bearing rods are connected with the cross rods through sleeving, the joints of the two cross rods and the bearing rods on the two sides are respectively provided with two connecting pieces, the connecting pieces are fixedly connected with the cross rods through screws, the connecting pieces are connected with the bearing rods through sleeving, the bearing rods comprise a first connecting plate, a main body, reinforcing ribs, clamping grooves, fixing bolts and a second connecting plate, the left end inside the main body is provided with the first connecting plate, the first connecting plate is fixedly connected with the main body through bolts, the right end of the main body is provided with the second connecting plate, and the second connecting, the anti-theft device comprises a main body, a clamping groove is arranged at the axis inside the main body, the clamping groove is connected with the main body through a sleeve joint, a reinforcing rib is arranged inside the clamping groove, a fixing bolt is respectively arranged at the left end and the right end of the reinforcing rib, the reinforcing rib is fixedly connected with the clamping groove through the fixing bolt, a bearing rod is fixedly connected with a vehicle body through a first connecting plate and a second connecting plate through bolts, a connecting piece is connected with the bearing rod through the sleeve joint, so that the distance between a cross rod and the bearing rod can be adjusted, a fourth supporting plate is arranged on the left side of the upper end of the cross rod and is connected with the surface side of the upper end of the cross rod through bolts, the fourth supporting plate is fixedly connected with the cross rod through bolts, an anti-theft piece is respectively arranged at the intersection of the fourth supporting plate and the, the anti-theft part is provided with two anti-theft parts, a third support plate is arranged at the right end of a fourth support plate, the third support plate is connected to the surface side of the upper end of a cross rod through a bolt, the third support plate is fixedly connected with the cross rod through a bolt, a second support plate is arranged at the right end of the third support plate, the second support plate is connected to the surface side of the upper end of the cross rod through a bolt, the second support plate is fixedly connected with the cross rod through a bolt, a first support plate is arranged at the right end of the second support plate, the first support plate is connected to the surface side of the upper end of the cross rod through a bolt, the first support plate is fixedly connected with the cross rod through a bolt, a first side plate is arranged at each of the left end and the right end of each of the first support plate, the second support plate, the third support plate and the fourth support plate, the first side plate is, The second support plate, the third support plate, the fourth support plate and the first side plate are fixedly and stably fixed by screws after being connected in a sleeved mode, two sleeving pieces are arranged at the left end and the right end of the first side plate respectively, the sleeving pieces are connected to the left end and the right end of the first side plate through being sleeved, the sleeving pieces are connected with the first side plate through being sleeved, the second side plate is arranged inside the inner side of the sleeving pieces, the number of the second side plate is two, the second side plate is connected with the sleeving pieces through being sleeved, the second side plate and the sleeving pieces are fixedly and stably fixed by bolts after being sleeved, and the first side plate and the second side plate are enclosed into a hollow rectangular body structure through the sleeving pieces.

Preferably, the connecting piece comprises a first clamping plate, a second clamping plate, a fastening bolt, a sliding groove and a protection plate, the right end of the first clamping plate is provided with the protection plate, the first clamping plate is fixedly connected with the protection plate through a pin shaft, the second clamping plate is arranged at the upper end of the first clamping plate, the first clamping plate is fixedly connected with the second clamping plate through a pin shaft, the first clamping plate and the second clamping plate are of a semi-concave structure, the fastening bolt is arranged on the surface side of the right end of the second clamping plate, the sliding groove is formed in the right end of the second clamping plate, and the connecting piece is connected with the bearing rod through sleeving under the action of the first clamping plate and the second clamping plate.

Preferably, the constitution of loop bar spare is including first overlap hole, first connecting axle, body, second overlap hole and second connecting axle, the inside of the upper end of body is provided with first overlap hole, the right side of the upper end of first overlap hole is provided with first connecting axle, the right side of the lower extreme of body is provided with the second overlap hole, the right-hand member that the second overlaps the hole is provided with the second connecting axle, the body is L type structure, the second connecting axle passes through screw fixed connection with the body, first connecting axle passes through screw fixed connection with the body, loop bar spare is connected through cup jointing through first overlap hole and first curb plate.

Preferably, the first side plate comprises a first threaded hole, a first hole, a second hole, a third hole, a rod body, a fourth hole and a second threaded hole, wherein the left end and the right end of the inside of the rod body are respectively provided with the second threaded hole, the second threaded hole is connected with the rod body through sleeving, the left end of the inside of the rod body is provided with the first hole, the first hole is connected with the rod body through sleeving, the right end of the first hole is provided with the second hole, the second hole is connected with the rod body through sleeving, the right end of the second hole is provided with the third hole, the third hole is connected with the rod body through sleeving, the right end of the third hole is provided with the fourth hole, the fourth hole is connected with the rod body through sleeving, and the first threaded hole is arranged on the surface sides of the upper ends of the first hole, the second hole, the third hole and the fourth hole, the first threaded hole is connected with the rod body in a sleeved mode, and the first side plate is connected with the sleeve rod piece in a sleeved mode through the rod body.

Preferably, the first support plate, the second support plate, the third support plate and the fourth support plate are all flat plate-shaped structures, the first support plate, the second support plate, the third support plate and the fourth support plate are all the same in shape, size and dimension, the first support plate, the second support plate, the third support plate and the fourth support plate are all forty centimeters in length, and holes are formed in the left end and the right end of the first support plate, the second support plate, the third support plate and the fourth support plate.

Preferably, the first hole, the second hole, the third hole and the fourth hole are both rectangular hole-shaped structures, a first threaded hole is formed in the surface side of the upper end of each of the first hole, the second hole, the third hole and the fourth hole, and an inner threaded groove is formed in the first threaded hole in the upper end of each of the first hole, the second hole, the third hole and the fourth hole.

Preferably, the first side plate is of a flat structure, the second side plate is of a flat structure, two first side plates and two second side plates are arranged, the two first side plates and the two second side plates form a rectangular structure, the length of each first side plate is smaller than that of each second side plate, and the width of each first side plate is the same as that of each second side plate.

Preferably, the first clamping plate and the second clamping plate form a semi-concave structure, the first clamping plate and the second clamping plate are fixedly connected through a shaft rod, the surface ends of the outer sides of the first clamping plate and the second clamping plate are respectively provided with a rubber ring, the first clamping plate and the second clamping plate are made of stainless steel, and the width of the first clamping plate and the width of the second clamping plate are both five centimeters.

Compared with the prior art, the utility model provides a SUV car roof luggage rack possesses following beneficial effect.

(1) The utility model discloses in be provided with a strengthening rib through the inside at the bearing bar, can so can be so that can make this bearing bar can be so that better carry out the bearing of heavy object under the effect of strengthening rib can be through the effect of strengthening rib when carrying out open-air transportation, can make this bearing bar can not take place because the fracture appears under long-time load and leads to cracked phenomenon like this.

(2) The utility model discloses in be provided with the connecting piece through the junction at horizontal pole and bearing bar, can make through the connecting piece make horizontal pole and bearing bar be connected more stable like this, and be provided with the rubber circle at the table end of first cardboard and second cardboard, can make the horizontal pole can not appear the mar when fastening like this, make the bearing capacity that the strengthening rib made the bearing bar obtain promoting through fixing bolt at the position of connecting piece simultaneously, thereby solved current car roof luggage rack and probably because the in-process of carrying out open-air form of carrying on can make this luggage rack and the junction of horizontal pole appear cracked problem like this because the dead weight is great.

Drawings

Fig. 1 is a schematic view of the structure of the roof rack of the vehicle of the present invention.

Fig. 2 is a schematic structural view of the bearing bar of the present invention.

Fig. 3 is a schematic view of the structure of the connecting member of the present invention.

Fig. 4 is a schematic structural view of the loop bar member of the present invention.

Fig. 5 is a schematic structural view of the first side plate of the present invention.

In the figure: 1. a load-bearing bar; 11. a first connecting plate; 12. a main body; 13. reinforcing ribs; 14. a card slot; 15. fixing the bolt; 16. a second connecting plate; 2. a cross bar; 3. a connecting member; 31. a first clamping plate; 32. a second clamping plate; 33. fastening a bolt; 34. a chute; 35. a protection plate; 4. a bar sleeving member; 41. a first mating hole; 42. a first connecting shaft; 43. a body; 44. a second staking hole; 45. a second connecting shaft; 5. a first side plate; 51. a first threaded hole; 52. a first hole; 53. a second hole; 54. a third hole; 55. a rod body; 56. a fourth hole; 57. a second threaded hole; 6. a first support plate; 7. a second support plate; 8. a third support plate; 9. a fourth support plate; 10. an anti-theft component; 17. a second side plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a SUV car roof luggage rack comprises two bearing rods 1 and two cross rods 2, wherein the two bearing rods 1 are arranged, the left side and the right side of the upper end of the inner sides of the two bearing rods 1 are respectively provided with one cross rod 2, the cross rods 2 are connected to the upper ends of the bearing rods 1 at the two sides through sleeving, the bearing rods 1 are connected with the cross rods 2 through sleeving, two connecting pieces 3 are respectively arranged at the joints of the two cross rods 2 and the bearing rods 1 at the two sides, the connecting pieces 3 comprise first clamping plates 31, second clamping plates 32, fastening bolts 33, sliding chutes 34 and protecting plates 35, the right end of the first clamping plate 31 is provided with the protecting plate 35, the first clamping plates 31 are fixedly connected with the protecting plate 35 through pin shafts, the upper end of the first clamping plate 31 is provided with the second clamping plates 32, the first clamping plates 31 are fixedly connected with the second clamping plates 32 through pin shafts, the first clamping plates 31 and the second clamping plates 32 are fixed through pin, the structure of a half-concave shape is formed by the first clamping plate 31 and the second clamping plate 32, the first clamping plate 31 and the second clamping plate 32 are fixedly connected through a shaft rod, the surface ends of the outer sides of the first clamping plate 31 and the second clamping plate 32 are respectively provided with a rubber ring, thereby being capable of playing a better protection role, the first clamping plate 31 and the second clamping plate 32 are made of stainless steel, the width of the first clamping plate 31 and the width of the second clamping plate 32 are both five centimeters, the surface side of the right end of the second clamping plate 32 is provided with a fastening bolt 33, the inside of the right end of the second clamping plate 32 is provided with a sliding groove 34, the connecting piece 3 is connected with the bearing rod 1 through the sleeving connection under the action of the first clamping plate 31 and the second clamping plate 32, the connecting piece 3 is fixedly connected with the cross rod 2 through a screw, the connecting piece 3 is connected with the bearing rod 1 through sleeving connection, the bearing rod 1 comprises a first, Draw-in groove 14, fixing bolt 15 and second connecting plate 16, the left end of the inside of main part 12 is provided with first connecting plate 11, and first connecting plate 11 passes through bolt fixed connection with main part 12.

A SUV car roof luggage rack comprises a main body 12, a second connecting plate 16 is arranged at the right end of the main body 12, the second connecting plate 16 is fixedly connected with the main body 12 through bolts, a clamping groove 14 is arranged at the axis inside the main body 12, the clamping groove 14 is connected with the main body 12 through a sleeve joint, a reinforcing rib 13 is arranged inside the clamping groove 14, a fixing bolt 15 is respectively arranged at the left end and the right end of the reinforcing rib 13, the reinforcing rib 13 is fixedly connected with the clamping groove 14 through the fixing bolt 15, a bearing rod 1 is fixedly connected with a car body through a first connecting plate 11 and a second connecting plate 16 through bolts, a connecting piece 3 is connected with the bearing rod 1 through a sleeve joint, so that the distance between a cross rod 2 and the bearing rod 1 can be adjusted, a fourth supporting plate 9 is arranged at the left side of the upper end of the cross rod 2, the fourth supporting plate 9 is connected with, the intersection of the fourth support plate 9 and the cross rod 2 is provided with a theft-proof part 10, the intersection of the theft-proof part 10 and the fourth support plate 9 and the cross rod 2 is connected through sleeving, the theft-proof part 10 is provided with two, the right end of the fourth support plate 9 is provided with a third support plate 8, the third support plate 8 is connected to the surface side of the upper end of the cross rod 2 through a bolt, the third support plate 8 is fixedly connected to the cross rod 2 through a bolt, the right end of the third support plate 8 is provided with a second support plate 7, the second support plate 7 is connected to the surface side of the upper end of the cross rod 2 through a bolt, the second support plate 7 is fixedly connected to the cross rod 2 through a bolt, the right end of the second support plate 7 is provided with a first support plate 6.

A SUV automobile roof luggage rack comprises a first support plate 6, a second support plate 7, a third support plate 8 and a fourth support plate 9 which are fixedly connected through bolts, wherein the left end and the right end of the first support plate 6, the second support plate 7, the left end and the right end of the third support plate 8 are respectively provided with a first side plate 5, the first side plate 5 is connected with the first support plate 6, the second support plate 7, the third support plate 8 and the fourth support plate 9 in a sleeved mode, the first support plate 6, the second support plate 7, the third support plate 8 and the fourth support plate 9 are of flat plate-shaped structures, the shapes, the sizes and the dimensions of the first support plate 6, the second support plate 7, the third support plate 8 and the fourth support plate 9 are all the same, accordingly better supporting can be achieved through the first support plate 6, the second support plate 7, the third support plate 8 and the fourth support plate 9, the lengths of the first support plate 6, the second support plate 7, the third support plate 8 and the fourth support plate 9 are forty centimeters, holes are arranged inside the left end and the right end of the third support plate 8 and the fourth support plate 9, the first support plate 6, the second support plate 7, the third support plate 8, the fourth support plate 9 and the first side plate 5 are stably fixed by screws after being connected in a sleeved mode, the left end and the right end of the first side plate 5 on two sides are respectively provided with two sleeved rod pieces 4, each sleeved rod piece 4 comprises a first sleeved hole 41, a first connecting shaft 42, a body 43, a second sleeved hole 44 and a second connecting shaft 45, the first sleeved hole 41 is arranged inside the upper end of the body 43, the first connecting shaft 42 is arranged on the right side of the upper end of the first sleeved hole 41, the second sleeved hole 44 is arranged on the right side of the lower end of the body 43, the second connecting shaft 45 is arranged at the right end of the second sleeved hole 44, the body 43 is of an L-shaped structure, the second connecting shaft 45 is fixedly connected with the body 43 through screws, first connecting shaft 42 passes through screw fixed connection with body 43, loop bar spare 4 is connected through cup jointing through first jack hole 41 and first curb plate 5, and loop bar spare 4 is connected both ends about first curb plate 5 through cup jointing, and the constitution of first curb plate 5 is including first screw hole 51, first hole 52, second hole 53, third hole 54, the body of rod 55, fourth hole 56 and second screw hole 57, and both ends respectively are provided with a second screw hole 57 about the inside of the body of rod 55.

A SUV automobile roof luggage carrier comprises a second threaded hole 57, a rod body 55, a first hole 52, a first threaded hole 51, a second threaded hole 51, a third threaded hole 54 and a fourth threaded hole 56, wherein the second threaded hole 57 is connected with the rod body 55 in a sleeved mode, the left end of the inner portion of the rod body 55 is provided with the first hole 52, the second hole 53, the third threaded hole 54 and the fourth threaded hole 56 are all in a cuboid hole-shaped structure, the surface sides of the upper ends of the first hole 52, the second hole 53, the third threaded hole 54 and the fourth threaded hole 56 are all provided with the first threaded hole 51, the first threaded hole 51 and the second threaded hole 57 are arranged to enable better connection, the first hole 52, the second threaded hole 53 and the rod body 55 are all internally provided with inner threaded grooves, the first hole 52 is connected with the rod body 55 in a sleeved mode, the right end of the first hole 52 is provided with the second threaded hole 53, the second threaded hole 54 is connected with the rod body 55, the third hole 54 is connected with the rod 55 through a sleeve, the right end of the third hole 54 is provided with a fourth hole 56, the fourth hole 56 is connected with the rod 55 through a sleeve, the upper ends of the first hole 52, the second hole 53, the third hole 54 and the fourth hole 56 are respectively provided with a first threaded hole 51 on the surface side, the first threaded hole 51 is connected with the rod 55 through a sleeve, the first side plate 5 is connected with the sleeve rod 4 through the rod 55, the sleeve rod 4 is connected with the first side plate 5 through a sleeve, the inner side of the sleeve rod 4 is provided with two second side plates 17, the second side plates 17 are provided with two blocks, the two second side plates 17 are connected with the sleeve rod 4 through a sleeve, the two second side plates 17 and the sleeve rod 4 are fixed and stabilized by bolts after the sleeve rod is sleeved, the first side plate 5 is in a flat structure, the second side plates 17 are in a flat structure, the first side plate 5 and the second side plate 17 are respectively provided with two blocks, therefore, the better supporting effect can be achieved, the two first side plates 5 and the second side plate 17 form a rectangular structure, the length of the first side plate 5 is smaller than that of the second side plate 17, the width of the first side plate 5 is the same as that of the second side plate 17, and the first side plate 5 and the second side plate 17 form the rectangular structure with a hollow inner part through the sleeving rod piece 4 in a surrounding mode.

The utility model discloses a theory of operation and use flow: after the utility model is installed, when the luggage rack is to be used, the luggage rack is firstly taken out, then the bearing rod 1 is turned over, the reinforcing ribs 13 enable the reinforcing ribs 13 to enable the bearing rod 1 to be fixed and stable through the fixing bolts 15, and the supporting capacity of the luggage rack is greatly enhanced under the action of the reinforcing ribs 13, so that the bearing rod 1 can better carry out the bearing of heavy objects through the reinforcing ribs 13 when carrying out field transportation, the bearing rod 1 can not generate the phenomenon of fracture caused by cracks under long-time load, then the bearing rod 1 is fixed and stable through the first connecting plate 11 and the second connecting plate 16, then the four sleeve rods 4 are taken out, then the bolts for installation are taken out, then the first side plate 5 and the second side plate 17 are respectively taken out, then, the first side plate 5 and the second side plate 17 are vertically placed, then, the first side plate 5 is inserted into a first sleeving hole 41 in the loop bar piece 4, then, the loop bar piece 4 and the first side plate 5 are fixed and stabilized through a first connecting shaft 42, then, the second side plate 17 and a second sleeving hole 44 in the loop bar piece 4 are inserted into the second sleeving hole 44, then, the second side plate 17 is fixed and stabilized through a second connecting shaft 45, then, the first support plate 6, the second support plate 7, the third support plate and the fourth support plate 9 are taken out, then, the first support plate 6, the second support plate 7, the third support plate and the fourth support plate 9 are respectively inserted into the first hole 51, the second hole 52, the third hole 53 and the fourth hole 56, then, the first support plate 6, the second support plate 7, the third support plate and the fourth support plate 9 are respectively fixed and stabilized through a first threaded hole 51, and then, the two remaining first side plate 5 and the second side plate 17 are sequentially connected with the loop bar piece 4, the two first side plates 5 and the second side plates 17 are made to be rectangular structures, then the frame body of the rectangular structure is fixed with the cross rod 2 through bolts, and the connection part is fixed through the anti-theft part 10, so that the problem that the cross rod is stolen under the action of the anti-theft part 10 can not occur, then the first clamping plate 31 and the second clamping plate 32 inside the connecting piece 3 are fixed with the bearing rod 1, the surface ends of the first clamping plate 31 and the second clamping plate 32 are provided with rubber rings, therefore, the cross rod 2 can not be scratched when being fastened, meanwhile, the reinforcing ribs 13 are enabled to improve the bearing capacity of the bearing rod 1 through the fixing bolts 15 at the position of the connecting piece 3, thus the installation of the luggage rack is completed, after the installation is completed, at this time, articles to be placed are placed inside the luggage rack, then the articles are covered through the mesh enclosure, thus, better protection effect can be achieved, and the luggage rack is used.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a SUV car roof luggage rack, includes bearing bar (1) and horizontal pole (2), its characterized in that: the bearing rod (1) is provided with two bearing rods, the left side and the right side of the upper end of the inner side of each bearing rod (1) are respectively provided with a cross rod (2), the cross rods (2) are connected with the upper ends of the bearing rods (1) on the two sides through sleeving, the bearing rods (1) are connected with the cross rods (2) through sleeving, two connecting pieces (3) are respectively arranged at the joints of the cross rods (2) and the bearing rods (1) on the two sides, the connecting pieces (3) are fixedly connected with the cross rods (2) through screws, the connecting pieces (3) are connected with the bearing rods (1) through sleeving, the bearing rods (1) comprise a first connecting plate (11), a main body (12), reinforcing ribs (13), clamping grooves (14), fixing bolts (15) and a second connecting plate (16), the left end of the inner part of the main body (12) is provided with the first connecting plate (11, the utility model discloses a vehicle body, including main body (12), first connecting plate (11), second connecting plate (16) and main part (12) are connected through bolt fixed connection, the axle center department of the inside of main part (12) is provided with draw-in groove (14), draw-in groove (14) and main part (12) are connected through cup jointing, the inside of draw-in groove (14) is provided with strengthening rib (13), the left and right sides both ends of strengthening rib (13) respectively are provided with a fixing bolt (15), strengthening rib (13) and draw-in groove (14) are through fixing bolt (15) fixed connection, bearing bar (1) passes through bolt fixed connection through first connecting plate (11) and second connecting plate (16) and automobile body, connecting piece (3) and bearing bar (1) can make the distance between horizontal pole (2) and bearing bar (1) adjust through cup jointing like this, a fourth support plate (9) is arranged on the left side of the upper end of the cross rod (2), the fourth support plate (9) is connected to the surface side of the upper end of the cross rod (2) through bolts, the fourth support plate (9) is fixedly connected with the cross rod (2) through bolts, two anti-theft parts (10) are arranged at the intersection of the fourth support plate (9) and the cross rod (2), the anti-theft parts (10) are connected with the intersection of the fourth support plate (9) and the cross rod (2) through sleeving, the number of the anti-theft parts (10) is two, a third support plate (8) is arranged at the right end of the fourth support plate (9), the third support plate (8) is connected to the surface side of the upper end of the cross rod (2) through bolts, the third support plate (8) is fixedly connected with the cross rod (2) through bolts, a second support plate (7) is arranged at the right end of the third support plate (8), and the second support plate (7) is connected to the surface side, the second support plate (7) is fixedly connected with the cross rod (2) through a bolt, a first support plate (6) is arranged at the right end of the second support plate (7), the first support plate (6) is connected to the surface side of the upper end of the cross rod (2) through a bolt, the first support plate (6) is fixedly connected with the cross rod (2) through a bolt, the first support plate (6), the second support plate (7), the third support plate (8) and the fourth support plate (9) are respectively provided with a first side plate (5) at the left end and the right end, the first side plate (5), the first support plate (6), the second support plate (7), the third support plate (8) and the fourth support plate (9) are respectively connected through a sleeve joint, the first support plate (6), the second support plate (7), the third support plate (8), the fourth support plate (9) and the first side plate (5) are fixed and stable through screws, and the left end and right end of the first side plate (5) at two sides are respectively provided with two sleeve rods (4, the utility model discloses a socket joint, including first curb plate (5), cover member (4), second curb plate (17), first curb plate (4) and first curb plate (5) are connected through cup jointing, the inside of the inboard of cover member (4) is provided with second curb plate (17), second curb plate (17) are provided with two altogether, two second curb plate (17) and cover member (4) are connected through cup jointing, two second curb plate (17) and cover member (4) adopt the bolt fastening stable after cup jointing, first curb plate (5) and second curb plate (17) enclose into a hollow cuboid structure of inside through cover member (4).

2. An SUV automotive roof rack according to claim 1, characterized in that: the connecting piece (3) comprises a first clamping plate (31), a second clamping plate (32), a fastening bolt (33), a sliding groove (34) and a protective plate (35), a protection plate (35) is arranged at the right end of the first clamping plate (31), the first clamping plate (31) is fixedly connected with the protection plate (35) through a pin shaft, the upper end of the first clamping plate (31) is provided with a second clamping plate (32), the first clamping plate (31) and the second clamping plate (32) are fixedly connected through a pin shaft, the first clamping plate (31) and the second clamping plate (32) are in a semi-concave structure, a fastening bolt (33) is arranged on the surface side of the right end of the second clamping plate (32), the inside of the right end of second cardboard (32) is provided with spout (34), connecting piece (3) are through cup jointing with bearing bar (1) under the effect of first cardboard (31) and second cardboard (32).

3. An SUV automotive roof rack according to claim 1, characterized in that: the utility model discloses a suit of job practice, including the constitution of cover member (4) including first suit of hole (41), first connecting shaft (42), body (43), second suit of hole (44) and second connecting axle (45), the inside of the upper end of body (43) is provided with first suit of hole (41), the right side of the upper end of first suit of hole (41) is provided with first connecting shaft (42), the right side of the lower extreme of body (43) is provided with second suit of hole (44), the right-hand member of second suit of hole (44) is provided with second connecting axle (45), body (43) are L type structure, second connecting axle (45) and body (43) pass through screw fixed connection, first connecting shaft (42) and body (43) pass through screw fixed connection, cover member (4) are connected through cup jointing through first suit of hole (41) and first curb plate (5).

4. An SUV automotive roof rack according to claim 1, characterized in that: the first side plate (5) comprises a first threaded hole (51), a first hole (52), a second hole (53), a third hole (54), a rod body (55), a fourth hole (56) and a second threaded hole (57), wherein the left end and the right end of the inside of the rod body (55) are respectively provided with the second threaded hole (57), the second threaded hole (57) is connected with the rod body (55) in a sleeved mode, the left end of the inside of the rod body (55) is provided with the first hole (52), the first hole (52) is connected with the rod body (55) in a sleeved mode, the right end of the first hole (52) is provided with the second hole (53), the second hole (53) is connected with the rod body (55) in a sleeved mode, the right end of the second hole (53) is provided with the third hole (54), and the third hole (54) is connected with the rod body (55) in a sleeved mode, the right-hand member of third hole (54) is provided with fourth hole (56), fourth hole (56) are connected through cup jointing with the body of rod (55), the table side of the upper end of first hole (52), second hole (53), third hole (54) and fourth hole (56) all is provided with a first screw hole (51), first screw hole (51) are connected through cup jointing with the body of rod (55), first curb plate (5) are connected through cup jointing through body of rod (55) and cover member (4).

5. An SUV automotive roof rack according to claim 1, characterized in that: the supporting plate is characterized in that the first supporting plate (6), the second supporting plate (7), the third supporting plate (8) and the fourth supporting plate (9) are of flat plate-shaped structures, the first supporting plate (6), the second supporting plate (7), the third supporting plate (8) and the fourth supporting plate (9) are identical in shape, size and dimension, the first supporting plate (6), the second supporting plate (7), the third supporting plate (8) and the fourth supporting plate (9) are forty centimeters in length, and holes are formed in the inner portions of the left end and the right end of the first supporting plate (6), the second supporting plate (7), the third supporting plate (8) and the fourth supporting plate (9).

6. An SUV automotive roof rack according to claim 4, characterized in that: first hole (52), second hole (53), third hole (54) and fourth hole (56) are the poroid structure of cuboid, the table side of the upper end of first hole (52), second hole (53), third hole (54) and fourth hole (56) all is provided with a first screw hole (51), the inside of the inside first screw hole (51) of the upper end of first hole (52), second hole (53), third hole (54) and fourth hole (56) all is provided with the internal thread groove.

7. An SUV automotive roof rack according to claim 1, characterized in that: the first side plate (5) is of a flat structure, the second side plate (17) is of a flat structure, the first side plate (5) and the second side plate (17) are respectively provided with two, the first side plate (5) and the second side plate (17) form a rectangular structure, the length of the first side plate (5) is smaller than that of the second side plate (17), and the width of the first side plate (5) is the same as that of the second side plate (17).

8. An SUV automotive roof rack according to claim 2, characterized in that: the clamping device is characterized in that the first clamping plate (31) and the second clamping plate (32) form a semi-concave structure, the first clamping plate (31) and the second clamping plate (32) are fixedly connected through a shaft rod, the outer sides of the first clamping plate (31) and the second clamping plate (32) are respectively provided with a rubber ring at the surface end, the first clamping plate (31) and the second clamping plate (32) are made of stainless steel materials, and the width of the first clamping plate (31) and the width of the second clamping plate (32) are both five centimeters.