High-strength luggage rack of automobile model

Abstract

The utility model relates to the technical field of automobile parts, in particular to a high-strength luggage rack of an automobile model, which comprises a fixed cross rod, and the center bottom end of the fixed cross rod is fixedly connected with a reinforcing column; the luggage rack and the cross rod can form a stable connecting structure through a plurality of connecting structures which are connected in a penetrating and inserting mode, so that impact borne by the luggage rack and the cross rod can be transmitted to the cross rod through the connecting pieces in the running operation process, and then the impact is transmitted to a car roof through the auxiliary supporting bottom plate and the rubber pad; force borne by the luggage rack body is conducted into the vehicle through the force unloading channel, and equipment which is high in strength and convenient to mount and dismount is formed through all the connecting structures.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile accessories, in particular to a high-strength luggage rack for an automobile model. Background Art

[0002] A car luggage rack is a bracket installed on the roof to facilitate the tying of large items. It is the basis of all loading solutions on the roof of the car. The luggage rack is mainly installed on the top of the car.

[0003] When existing new car models and preview cars are showing the roof rack structure, they often use a bolted rack structure to show that the rack can be installed, but the strength and practicality of the rack are poor, so users mistakenly judge that the roof rack of the vehicle cannot be installed with a stronger structure. To this end, we propose a high-strength rack for a car model. Utility Model Content

[0004] In view of the problems in the prior art, the utility model provides a high-strength luggage rack for a car model.

[0005] The technical solution adopted by the utility model to solve its technical problems is a high-strength luggage rack for a car model, comprising a fixed cross bar, a reinforcing column fixedly connected to the central bottom end of the fixed cross bar, an auxiliary supporting base plate fixedly connected to the bottom end of the reinforcing column, a plurality of plug-in columns fixedly connected to the top end of the auxiliary supporting base plate, and a through-hole for fixed installation is opened through the top end of the plug-in column.

[0006] By adopting the above technical solution, a plurality of through-connected connecting structures are used to form a stable connection structure between the luggage rack and the cross bar, so that during operation and driving, the impact received can be transmitted to the cross bar through the connecting parts, and then transmitted to the roof through the auxiliary support base plate and the rubber pad. The force received by the luggage rack body is transmitted to the vehicle through this force unloading channel, and a high-strength device that is easy to install and disassemble is formed through the various connecting structures.

[0007] Specifically, a plug-in fixing groove is opened at the central top of the fixed cross bar, and a plug-in fixing column is plugged into the inside of the plug-in fixing groove. The plug-in fixing column is fixedly connected to the two sides of the bottom end of the luggage rack, and the bottom end of the luggage rack is fixedly connected with a plurality of auxiliary connectors that match the plug-in columns.

[0008] By adopting the above technical solution, a highly stable connection structure is formed by aligning and inserting the various connectors at the bottom of the luggage rack, so that when encountering bumpy roads during use, there can be a better force unloading direction and force-bearing body, thereby reducing the impact force received by the luggage rack.

[0009] Specifically, the side walls of the plug-in fixing groove and the plug-in fixing column are provided with fixing holes for fixed connection.

[0010] By adopting the above technical solution, the luggage rack and the cross bar are connected and fixed by screwing the fixing bolts into the fixing holes.

[0011] Specifically, a layer of rubber pad for increasing friction and reducing damage to the roof is fixedly connected to the bottom ends of the reinforcement column and the auxiliary support base plate.

[0012] By adopting the above technical solution, the rubber pad is used to assist in increasing the stability of the entire luggage rack and reducing the friction on the roof to avoid damaging the paint surface.

[0013] Specifically, there are two groups of fixed cross bars, and both groups of fixed cross bars are fixed to the vehicle roof through vehicle vertical bars.

[0014] By adopting the above technical solution, the luggage rack is fixed by fixing two sets of horizontal bars on the vertical bars.

[0015] Compared with the prior art, the utility model has the following beneficial effects:

[0016] The technical solution of the present application enables the luggage rack and the cross bar to form a stable connection structure through the structural design of the fixed cross bar, the luggage rack, the plug-in fixing groove, the reinforcement column, the auxiliary support base plate, the plug-in column, the through-hole, the rubber pad, the plug-in fixing column and the auxiliary plug-in component, so that the luggage rack and the cross bar can form a stable connection structure, so that during the operation and driving process, the impact can be transmitted to the cross bar through the various connecting parts, and then transmitted to the roof through the auxiliary support base plate and the rubber pad. The force exerted on the luggage rack body is transmitted to the vehicle through this force unloading channel, and a high-strength and easy-to-install and disassemble device is formed through the various connecting structures. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0018] Figure 1 It is an axonometric drawing of the utility model;

[0019] Figure 2 This is a schematic diagram of the bottom structure of the luggage rack of the utility model;

[0020] Figure 3 This is a schematic diagram of the fixed crossbar structure of the utility model;

[0021] In the figure: 1. Fixed cross bar; 2. Luggage rack; 3. Plug-in fixing groove; 4. Reinforcement column; 5. Auxiliary support bottom plate; 6. Plug-in column; 7. Through hole; 8. Rubber pad; 9. Plug-in fixing column; 10. Auxiliary plug-in part. DETAILED DESCRIPTION

[0022] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0023] See also Figure 1-3 The embodiment of the utility model provides a technical solution: a high-strength luggage rack for a car model, comprising a fixed cross bar 1, a reinforcing column 4 is fixedly connected to the central bottom end of the fixed cross bar 1, an auxiliary supporting base plate 5 is fixedly connected to the bottom end of the reinforcing column 4, a plurality of plug-in columns 6 are fixedly connected to the top end of the auxiliary supporting base plate 5, and a through socket 7 for fixed installation is opened at the top end of the plug-in column 6.

[0024] When in use, a plurality of through-connected connecting structures are used to form a stable connection structure between the luggage rack 2 and the cross bar, so that during operation and driving, the impact received can be transmitted to the cross bar through the connecting parts, and then transmitted to the roof through the auxiliary support base plate 5 and the rubber pad 8. The force received by the main body of the luggage rack 2 is transmitted to the vehicle through this force unloading channel, and a high-strength device that is easy to install and disassemble is formed through the various connecting structures.

[0025] As shown in the figure, a plug-in fixing groove 3 is opened at the central top of the fixed cross bar 1, and a plug-in fixing column 9 is plugged into the inside of the plug-in fixing groove 3. The plug-in fixing column 9 is fixedly connected to the two sides of the bottom end of the luggage rack 2, and the bottom end of the luggage rack 2 is fixedly connected with a plurality of auxiliary connectors 10 that fit with the plug-in columns 6.

[0026] When in use, a highly stable connection structure is formed by aligning and inserting the various connectors at the bottom of the luggage rack 2, so that when encountering bumpy roads during use, there can be a better force unloading direction and force-bearing body, thereby reducing the impact force received by the luggage rack 2.

[0027] As shown in the figure, the side walls of the plug-in fixing groove 3 and the plug-in fixing column 9 are penetrated with fixing holes for fixed connection.

[0028] When in use, the fixing bolts are screwed into the fixing holes to connect and fix the luggage rack 2 and the fixing cross bar 1 .

[0029] As shown in the figure, a layer of rubber pad 8 for increasing friction and reducing damage to the roof is fixedly connected to the bottom ends of the reinforcement column 4 and the auxiliary support base plate 5.

[0030] When in use, the rubber pad 8 is used to assist in increasing the stability of the entire luggage rack 2 and reducing the friction on the roof to avoid damaging the paint surface.

[0031] As shown in the figure, there are two groups of the fixed cross bars 1, and both groups of the fixed cross bars 1 are fixed to the roof through the vehicle vertical bars.

[0032] When in use, the luggage rack 2 is fixed by fixing two sets of cross bars on the vertical bars.

[0033] The working principle and use process of the utility model are as follows: first, the fixed cross bar 1 is installed on the vertical bar fixed on the roof, and then the plug-in fixing column 9 and the auxiliary connector 10 at the bottom end of the luggage rack 2 are aligned with the plug-in fixing groove 3 fixed to the center and side wall of the fixed cross bar 1 and the plug-in fixing groove 3 and the top through-hole 7 of the plug-in fixing column 6, and the plug-in fixing groove 3 and the plug-in fixing column 9 are fixed by screwing the fixing bolts into the side wall of the plug-in fixing groove 3 to fix the plug-in fixing groove 3 and the plug-in fixing column 9, thereby completing the fixation of the entire luggage rack. During operation and driving, the force generated by bumps or sudden brakes is finally transmitted to the vehicle roof through the plug-in fixing column 9 and the auxiliary connector 10 through the reinforcing column 4, the auxiliary support bottom plate 5, the plug-in column 6 and the rubber pad 8, thereby reducing the impact and damage of the force on the luggage rack.

[0034] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions in the specification are only to illustrate the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the protection required by the utility model. The scope of protection required by the utility model is defined by the attached claims and their equivalents.

Claims

1. A high-strength luggage rack for a car model, characterized in that: It comprises a fixed crossbar (1), the central bottom end of the fixed crossbar (1) is fixedly connected to a reinforcement column (4), the bottom end of the reinforcement column (4) is fixedly connected to an auxiliary support base plate (5), the top end of the auxiliary support base plate (5) is fixedly connected to a plurality of plug-in columns (6), and the top end of the plug-in column (6) is provided with a through-hole (7) for fixed installation; The central top of the fixed cross bar (1) is provided with a plug-in fixing groove (3), the plug-in fixing column (9) is plugged into the plug-in fixing groove (3), the plug-in fixing column (9) is fixedly connected to the two sides of the bottom end of the luggage rack (2), and the bottom end of the luggage rack (2) is fixedly connected with a plurality of auxiliary plug-in parts (10) that match the plug-in columns (6); The side walls of the plug-in fixing groove (3) and the plug-in fixing column (9) are provided with fixing holes for fixed connection; A layer of rubber pad (8) for increasing friction and reducing damage to the roof is fixedly connected to the bottom ends of the reinforcement column (4) and the auxiliary support base plate (5).

2. The high-strength luggage rack for a car model according to claim 1, characterized in that: There are two groups of fixed cross bars (1), and both groups of fixed cross bars (1) are fixed on the vehicle roof via vehicle vertical bars.

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