Roof luggage platform support

Abstract

The utility model relates to the field of automobile accessories, in particular to an automobile roof luggage platform support which comprises an automobile roof, automobile luggage mounting rack mechanisms are symmetrically mounted on the two side edges of the upper surface of the automobile roof, and a plurality of transverse rod support units are evenly arranged and mounted between the automobile luggage mounting rack mechanisms on the two sides in the longitudinal direction. According to the car roof luggage platform support, the transverse rod sectional materials used for mounting luggage are mounted on the transverse rod sectional material mounting mechanisms on the two sides, and the transverse rod sectional material mounting mechanisms are arranged on the sectional material rails in a sliding mode, so that the distance between the transverse rod support units can be adjusted, and the transverse rod support units can be adjusted when objects with different sizes are used. The distance between the cross bar support units can be adjusted by sliding the cross bar profile mounting mechanisms, and the positions of the cross bar profile mounting mechanisms are fixed by inserting the bolts into the limiting holes of the profile rail sliding grooves, so that articles of different sizes can be mounted on the car roof luggage platform support, and the car roof luggage platform support is convenient to use. And the distance between the transverse rod support units is very convenient to adjust.

Description

Technical Field

[0001] The utility model relates to the technical field of automotive parts, in particular to a roof luggage platform bracket. Background Art

[0002] An automotive roof bracket, also known as a roof rack, is a support or component installed on the top of the vehicle body, mainly used for safely and conveniently fixing luggage. This device is usually used on models such as hatchback wagons, SUVs, and MPVs, aiming to solve the problem of insufficient interior space. Through the roof bracket, larger items such as luggage, bicycles, and folding beds can be carried. The roof bracket not only plays a decorative and aesthetic role, but more importantly, it can hold things that cannot be placed in the trunk, thereby increasing the interior space and improving the load-carrying capacity of the vehicle.

[0003] Currently, some luggage brackets on the tops of cars are integrated, and most of the crossbars in the luggage brackets are fixed, so that the distance between the crossbars cannot be adjusted. This causes problems where when the distance between the crossbars of some automotive luggage brackets is too long, smaller items cannot be installed, and when the distance is too short, larger items cannot be installed. Such non-adjustable crossbars limit the items that can be installed. Summary of the Utility Model

[0004] The purpose of the utility model is to solve the deficiencies in the prior art and propose a roof luggage platform bracket.

[0005] To achieve the above purpose, the utility model adopts the following technical solutions:

[0006] The roof luggage platform bracket includes an automotive roof. On both sides of the upper surface of the automotive roof, automotive luggage mounting frame mechanisms are symmetrically installed. Between the two automotive luggage mounting frame mechanisms, a plurality of crossbar bracket units are uniformly arranged longitudinally. The automotive luggage mounting frame mechanism includes a profile track. A chute is provided on the upper surface of the profile track. The crossbar bracket units are slidably arranged at the chutes of the two profile tracks.

[0007] The crossbar bracket unit includes a crossbar profile. Crossbar profile mounting mechanisms are installed at both ends of the crossbar profile. The crossbar profile mounting mechanism includes a sliding seat. The sliding seat is slidably matched with the chute on the upper surface of the profile track. An insert pin mounting seat is installed in the groove on the upper surface of the sliding seat. An insert pin is provided in the middle of the insert pin mounting seat. A rotating rod is screwed on the threaded part at the top of the insert pin. A limiting clamping plate is rotatably arranged on the rotating rod.

[0008] An installation plate is installed on the upper surface of the insert pin mounting seat. A crossbar profile mounting seat is installed on the upper surface of the installation plate. The limiting clamping plate abuts against one side of the crossbar profile mounting seat. Both ends of the crossbar profile are respectively installed on the two crossbar profile mounting seats.

[0009] In addition, a preferred structure is that a latch spring is arranged outside the latch. The latch spring is arranged outside the cylindrical part of the latch located inside the body of the latch mounting seat. One end of the latch spring abuts against the latch, and the other end of the latch spring away from the latch abuts against the top wall inside the latch mounting seat. A plurality of limiting holes are longitudinally and evenly arranged at the bottom wall of the chute of the profile rail, and the latch can be inserted into the limiting holes of the chute of the profile rail.

[0010] In addition, a preferred structure is that a T-shaped block slot is provided on the upper surface of the crossbar profile. A crossbar rubber strip is clamped at the opening at the top of the T-shaped block slot of the crossbar profile. Cavities are symmetrically provided on the crossbar profile. The insertion blocks on one side of the body of the crossbar profile mounting seat are inserted and installed on both sides of the cavity of the crossbar profile, and are fixed by fixing components arranged at the bottom of the crossbar profile.

[0011] In addition, a preferred structure is that a track long plastic part is installed on one side of the upper surface of the profile rail and located at the chute. Long plastic part covers are symmetrically covered at both ends of the top of the track long plastic part.

[0012] In addition, a preferred structure is that a longitudinal rod rear base is installed at the bottom end of one end of the profile rail. A rear base soft pad is installed at the bottom end of the longitudinal rod rear base. A longitudinal rod front base is installed at the bottom end of the other end of the profile rail away from the longitudinal rod rear base. A front base soft pad is installed on the bottom surface of the longitudinal rod front base.

[0013] In addition, a preferred structure is that a longitudinal rod front cover is installed on the upper surface of the front end of the longitudinal rod front base, and a longitudinal rod rear cover is installed on the upper surface of the rear end of the longitudinal rod rear base.

[0014] In addition, a preferred structure is that a front baffle cover is installed on the upper surface of the crossbar profile of the crossbar support unit close to the longitudinal rod front cover.

[0015] The beneficial effects of the present utility model are as follows: The crossbar profiles for installing luggage on the roof luggage platform bracket are installed on the crossbar profile installation mechanisms on both sides, and the crossbar profile installation mechanisms are slidably arranged on the profile rail. In this way, the distance between the crossbar support units can be adjusted. Therefore, when facing items of different sizes, the distance between the crossbar support units can be adjusted by sliding the crossbar profile installation mechanism, and the position of the crossbar profile installation mechanism is fixed by inserting the latch into the limiting holes of the chute of the profile rail. In this way, it is realized that the roof luggage platform bracket can install items of different sizes, and the method of adjusting the distance between the crossbar support units is also very convenient. Description of the Drawings

[0016] Figure 1 It is a schematic structural diagram of the luggage platform bracket installed on the car roof;

[0017] Figure 2 Schematic diagram of the crossbar support unit in the retracted state on the car roof;

[0018] Figure 3 Schematic diagram of the crossbar support unit in the dispersed state on the car roof;

[0019] Figure 4 Schematic diagram of the structure after the crossbar support unit is separated from the car luggage mounting rack mechanism;

[0020] Figure 5 Schematic diagram of the structure after the car luggage mounting rack mechanism is disassembled;

[0021] Figure 6 Schematic diagram of the structure after the crossbar support unit is disassembled;

[0022] Figure 7 Schematic diagram of the crossbar profile;

[0023] Figure 8 Cross-sectional view of the crossbar profile mounting mechanism;

[0024] Figure 9 Schematic diagram of the structure after the crossbar profile mounting mechanism is disassembled;

[0025] Figure 10 Schematic diagram of the crossbar profile mounting mechanism on the profile track Figure 1 ;

[0026] Figure 11 Schematic diagram of the crossbar profile mounting mechanism on the profile track Figure 2 ;

[0027] Figure 12 Schematic diagram of the use of a kayak placed on the crossbar profile;

[0028] Figure 13 Schematic diagram of the use of a bicycle placed on the crossbar profile;

[0029] Figure 14 Schematic diagram of the use of a ladder placed on the crossbar profile;

[0030] Figure 15 Schematic diagram of the use of skis placed on the crossbar profile;

[0031] Figure 16 Schematic diagram of the use of a suitcase placed on the crossbar profile;

[0032] Figure 17 Schematic diagram of the use of a toolbox placed on the crossbar profile.

[0033] In the figure: 001 car roof, 002 car luggage mounting rack mechanism, 003 crossbar support unit, 1 profile rail, 2 long plastic part of the rail, 21 cover plate of the long plastic part, 3 crossbar profile, 31 T-shaped block slot, 4 crossbar rubber strip, 5 crossbar profile mounting mechanism, 51 slider seat, 52 pin mounting seat, 53 pin, 54 pin spring, 55 rotating rod, 56 limit clamping plate, 57 mounting plate, 58 crossbar profile mounting seat, 6 fixing component, 7 front baffle cover, 8 rear cover of the longitudinal rod, 9 front cover of the longitudinal rod, 10 front base soft pad, 11 front base of the longitudinal rod, 12 rear base of the longitudinal rod, 13 rear base soft pad. Detailed implementation mode

[0034] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.

[0035] Refer to Figure 1-17 , the roof luggage platform bracket includes a car roof 001. On both sides of the upper surface of the car roof 001, car luggage mounting rack mechanisms 002 are symmetrically installed. Between the two car luggage mounting rack mechanisms 002, a plurality of crossbar support units 003 are evenly arranged longitudinally. The car luggage mounting rack mechanism 002 includes a profile rail 1. A chute is provided on the upper surface of the profile rail 1. The crossbar support units 003 are slidably arranged at the chutes of the two profile rails 1. The chute facilitates adjusting the distance between the crossbar support units 003.

[0036] The crossbar support unit 003 includes a crossbar profile 3. Crossbar profile mounting mechanisms 5 are installed at both ends of the crossbar profile 3. The crossbar profile mounting mechanism 5 includes a sliding seat 51. The sliding seat 51 is slidably engaged in the chute on the upper surface of the profile rail 1. A pin mounting seat 52 is installed in the groove on the upper surface of the sliding seat 51. A pin 53 is provided in the middle of the pin mounting seat 52. A rotating rod 55 is screwed on the threaded part at the top of the pin 53. A limit clamping plate 56 is rotatably arranged on the rotating rod 55. The limit clamping plate 56 cooperates with the pin 53 at the bottom to move up and down and can be clamped on the upper surface at both ends of the crossbar profile 3.

[0037] A mounting plate 57 is installed on the upper surface of the pin mounting seat 52. A crossbar profile mounting seat 58 is installed on the upper surface of the mounting plate 57. The limit clamping plate 56 abuts against one side of the crossbar profile mounting seat 58. Both ends of the crossbar profile 3 are respectively installed on the two crossbar profile mounting seats 58.

[0038] In addition, a latch spring 54 is arranged outside the latch 53. The latch spring 54 is arranged outside the cylindrical part of the latch 53 inside the body of the latch mounting seat 52. One end of the latch spring 54 abuts against the latch 53, and the other end of the latch spring 54 away from the latch 53 abuts against the top wall inside the latch mounting seat 52. The latch spring 54 facilitates pulling the latch 53 to move downward, so that the limit clamping plate 56 can be clamped on the upper surfaces of the two side ends of the crossbar profile 3. A plurality of limit holes are longitudinally and evenly arranged on the bottom wall of the chute of the profile track 1, and the latch 53 can be inserted into the limit holes of the chute of the profile track 1.

[0039] Wherein, a T-shaped block slot 31 is arranged on the upper surface of the crossbar profile 3. A crossbar rubber strip 4 is clamped at the opening at the top of the T-shaped block slot 31 of the crossbar profile 3. Cavities are symmetrically arranged on the crossbar profile 3. The insertion blocks on one side of the body of the crossbar profile mounting seat 58 are inserted and installed on both sides of the cavity of the crossbar profile 3 and are fixed by fixing components 6 arranged at the bottom of the crossbar profile 3. The T-shaped block slot 31 is convenient for inserting a T-shaped block, so as to play a role in supporting the crossbar rubber strip 4.

[0040] Moreover, a track long plastic part 2 is installed on one side of the chute on the upper surface of the profile track 1, and long plastic part covers 21 are symmetrically covered at the two side ends of the top of the track long plastic part 2.

[0041] In addition, a longitudinal rod rear base 12 is installed at the bottom end of one side end of the profile track 1. A rear base soft pad 13 is installed at the bottom end of the longitudinal rod rear base 12. A longitudinal rod front base 11 is installed at the bottom end of the other side end of the profile track 1 away from the longitudinal rod rear base 12. A front base soft pad 10 is installed on the bottom surface of the longitudinal rod front base 11. The longitudinal rod rear base 12 and the longitudinal rod front base 11 facilitate the installation of the automotive luggage rack mechanism 002 on the upper surface of the vehicle roof.

[0042] Moreover, a longitudinal rod front cover 9 is installed on the upper surface of the front end of the longitudinal rod front base 11, and a longitudinal rod rear cover 8 is installed on the upper surface of the rear end of the longitudinal rod rear base 12. The longitudinal rod front cover 9 and the longitudinal rod rear cover 8 can prevent the slider seat 51 from sliding out of the profile track 1.

[0043] In addition, a front baffle cover 7 is installed on the upper surface of the crossbar profile 3 on the side of the crossbar support unit 003 close to the longitudinal rod front cover 9. The front baffle cover 7 is used to play a blocking role to reduce the wind resistance of the crossbar support unit 003.

[0044] In this embodiment, when installing the luggage platform bracket on the roof of the car, first install the front base 11 of the longitudinal bar and the front base cushion 10 to the roof, then install the rear base 12 of the longitudinal bar and the rear base cushion 13 on the other side to the roof according to the length of the profile rail 1, and then install the profile rail 1 to the upper surface of the front base 11 and the rear base 12 of the longitudinal bar, and then install the long plastic part 2 of the track on one side to the profile rail 1, and at this time, the installed cross bar bracket unit 003 is slidably set on the profile rails 1 on both sides.

[0045] The installation process of the cross bar bracket unit 003 is as follows: first, insert the T-block into the T-block slot 31 of each cross bar profile 3, then clamp the cross bar rubber strip 4 into the opening above each T-block slot 31, and then insert the installed cross bar profile mounting mechanism 5 into the cavity at the ends of both sides of the cross bar profile 3, so that the plug on one side of the cross bar profile mounting seat 58 can be inserted into the cavity of the cross bar profile 3, and then screw in the fixing component 6 from the bottom to install and fix the cross bar profile mounting seat 58 at the ends of both sides of the cross bar profile 3.

[0046] Then install the slider seat 51 into the slide groove of the profile rail 1, and install all the crossbar bracket units 003 before use.

[0047] When it is necessary to adjust the spacing between the crossbar bracket units 003, the limit clamps 56 on both sides are rotated so that the limit clamps 56 can rotate on the crossbar profile mounting seat 55. As the rotation angle of the limit clamps 56 changes, the rotating rod 55 will drive the latch 53 to be lifted up, so that the latch 53 is lifted out of the limit hole originally inserted in the profile rail 1, so that the latch 53 is separated from the limit hole, so that the slider seat 51 is no longer limited by the latch 53, so that it can slide longitudinally on the profile rail 1, so that the distance between each crossbar bracket unit 003 can be adjusted.

[0048] After adjusting the spacing of the crossbar bracket unit 003 according to the size of the items, ensure that the pin 55 of the crossbar bracket unit 003 is located above the nearest limiting hole, then rotate the limiting clamp 55 in the opposite direction to that just now, and when the elastic potential energy of the pin spring 54 is released, the pin 55 is pulled downward by the pin spring 54, so that it can be reinserted into the limiting hole below, thereby fixing the position of the crossbar profile mounting mechanism 5.

[0049] Furthermore, when the limiting clamping plate 55 is rotated and opened, the T-blocks in the T-block slots 31 can be pulled out from both sides to replace them.

[0050] In the present utility model, the crossbar profile 3 of the roof luggage platform bracket for installing luggage is installed on the crossbar profile installation mechanisms 5 on both sides, and the crossbar profile installation mechanisms 5 are slidably arranged on the profile track 1. In this way, the distance between the crossbar bracket units 003 can be adjusted. Thus, when facing items of different sizes, the distance between the crossbar bracket units 003 can be adjusted by sliding the crossbar profile installation mechanisms 5, and the position of the crossbar profile installation mechanisms 5 is fixed by inserting the pin 53 into the limit hole of the chute of the profile track 1. In this way, it is realized that the roof luggage platform bracket can install items of different sizes, and the method of adjusting the distance between the crossbar bracket units 003 is also very convenient.

[0051] The above is only a preferred specific embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution and the inventive concept of the present utility model, making equivalent substitutions or changes should be covered within the protection scope of the present utility model.

Claims

1. A roof luggage platform bracket, comprising a car roof (001), a car luggage mounting frame mechanism (002) symmetrically mounted on both sides of the upper surface of the car roof (001), a plurality of crossbar bracket units (003) uniformly arranged in the longitudinal direction between the car luggage mounting frame mechanisms (002) on both sides, characterized in that: The automobile luggage mounting rack mechanism (002) comprises a profile rail (1), a slide groove is provided on the upper surface of the profile rail (1), and crossbar bracket units (003) are slidably provided on the slide grooves of the profile rails (1) on both sides; The crossbar bracket unit (003) comprises a crossbar profile (3), and a crossbar profile mounting mechanism (5) is installed at the ends of both sides of the crossbar profile (3), and the crossbar profile mounting mechanism (5) comprises a sliding seat (51), and the sliding seat (51) is slidably matched in a sliding groove on the upper surface of the profile track (1), and a latch mounting seat (52) is installed at the groove on the upper surface of the sliding seat (51), and a latch (53) is arranged in the middle of the latch mounting seat (52), and a rotating rod (55) is rotatably arranged on the threaded portion at the top of the latch (53), and a limit clamping plate (56) is rotatably arranged on the rotating rod (55); A mounting plate (57) is mounted on the upper surface of the latch mounting seat (52), a crossbar profile mounting seat (58) is mounted on the upper surface of the mounting plate (57), a limit clamping plate (56) is pressed against one side of the crossbar profile mounting seat (58), and the two side ends of the crossbar profile (3) are respectively mounted on the two side crossbar profile mounting seats (58).

2. The roof luggage platform bracket according to claim 1, characterized in that: A latch spring (54) is arranged outside the latch pin (53), and the latch spring (54) is arranged outside the columnar part of the latch pin (53) located inside the latch pin mounting seat (52). One end of the latch spring (54) abuts against the latch pin (53), and the other end of the latch spring (54) away from the latch pin (53) abuts against the top wall inside the latch pin mounting seat (52). A plurality of limiting holes are evenly arranged longitudinally at the bottom wall of the slide groove of the profile rail (1), and the latch pin (53) can be inserted into the limiting holes of the slide groove of the profile rail (1).

3. The roof luggage platform bracket according to claim 1, characterized in that: The upper surface of the crossbar profile (3) is provided with a T-shaped block slot (31), and a crossbar rubber strip (4) is clamped at the opening of the crossbar profile (3) located at the top of the T-shaped block slot (31). The crossbar profile (3) is symmetrically provided with a cavity, and the insert blocks on one side of the crossbar profile mounting seat (58) are inserted and installed on both sides of the cavity of the crossbar profile (3) and are fixed by a fixing component (6) provided at the bottom of the crossbar profile (3).

4. The roof luggage platform bracket according to claim 1, characterized in that: A long rail plastic part (2) is installed on one side of the slide groove on the upper surface of the profile rail (1), and long plastic part cover plates (21) are symmetrically provided at both ends of the top of the long rail plastic part (2).

5. The roof luggage platform bracket according to claim 1, characterized in that: A longitudinal rod rear base (12) is installed at the bottom end of one side of the profile rail (1), and a rear base cushion (13) is installed at the bottom end of the longitudinal rod rear base (12); a longitudinal rod front base (11) is installed at the bottom end of the other side of the profile rail (1) away from the longitudinal rod rear base (12), and a front base cushion (10) is installed on the bottom surface of the longitudinal rod front base (11).

6. The roof luggage platform bracket according to claim 5, characterized in that: A longitudinal rod front cover (9) is installed on the upper surface of the front end of the longitudinal rod front base (11), and a longitudinal rod rear cover (8) is installed on the upper surface of the rear end of the longitudinal rod rear base (12).

7. The roof luggage platform bracket according to claim 1, characterized in that: A front baffle cover (7) is installed on the upper surface of the crossbar profile (3) located on the side close to the longitudinal bar front cover (9) in the crossbar bracket unit (003).

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