阅读说明：本技术 一种汽车拖载装置 (Automobile dragging and carrying device ) 是由 胡少敏 于 2019-10-24 设计创作，主要内容包括：本发明公开了一种汽车拖载装置,包括拖载主体、连接件和车体连接管,所述拖载主体包括基座和安装组件,所述基座的一端与所述连接件可拆卸的连接,所述安装组件与所述基座可拆卸的连接；所述车体连接管的一端与所述连接件可拆卸的连接,所述车体连接管的另一端与车体相连。该装置安装方便,可拆卸,方便收纳,节约收纳空间。(The invention discloses an automobile towing device, which comprises a towing main body, a connecting piece and a vehicle body connecting pipe, wherein the towing main body comprises a base and an installation assembly, one end of the base is detachably connected with the connecting piece, and the installation assembly is detachably connected with the base; one end of the vehicle body connecting pipe is detachably connected with the connecting piece, and the other end of the vehicle body connecting pipe is connected with the vehicle body. The device simple to operate can dismantle, conveniently accomodates, practices thrift and accomodates the space.)

1. A vehicle towing device is characterized in that: the towing and carrying device comprises a towing and carrying main body (1), a connecting piece (2) and a vehicle body connecting pipe (3), wherein the towing and carrying main body (1) comprises a base (4) and a mounting assembly, one end of the base (4) is detachably connected with the connecting piece (2), and the mounting assembly is detachably connected with the base (4); one end of the vehicle body connecting pipe (3) is detachably connected with the connecting piece (2), and the other end of the vehicle body connecting pipe (3) is connected with the vehicle body.

2. The vehicle towing apparatus according to claim 1, wherein: the base (4) comprises a supporting rod (5) and a mounting plate (6), the mounting plate (6) is welded above the supporting rod (5), two ends of the mounting plate (6) are respectively provided with a mounting mechanism (7), and the mounting assembly is detachably connected with the base (4) through the mounting mechanisms (7); one end of the support rod (5) is provided with a plurality of first pin holes (8); a plurality of second pin holes (9) are formed in the connecting piece (2); the hole positions of the first pin hole (8) and the second pin hole (9) are matched, and the base (4) is positioned at a using or containing position through a bolt (10).

3. The vehicle towing apparatus according to claim 2, wherein: the mounting mechanism (7) comprises an upper hole position (11), a side hole position (12) and a plurality of first screw holes (13), the mounting component comprises a bottom plate (14), a support plate (15) and a guardrail (16), the bottom plate (14) comprises a first mounting leg (17), a second screw hole (18) with the same aperture as the first screw hole (13) is arranged on the first mounting leg (17), in the using state, the first mounting leg (17) is inserted into the side hole (12) and the bottom plate (14) is mounted on the base (4) through a bolt, the guardrail (16) comprises a second mounting leg (19), a third screw hole (20) with the same aperture as the first screw hole (13) is arranged on the second mounting leg (19), the second mounting leg (19) is inserted into the upper hole position (11) and is used for mounting the guardrail (16) on the base (4) through a bolt; the guardrail (16) is positioned above the bottom plate (14), the plane where the guardrail (16) is positioned and the corresponding plane where the bottom plate (14) is positioned form an acute angle, and the upper end and the lower end of the support plate (15) are respectively connected and fixed with the guardrail (16) and the bottom plate (14) through screws.

4. The vehicle towing apparatus according to claim 1, wherein: automobile body connecting pipe (3) include automobile body connecting section (21) and regulation section (22), automobile body connecting section (21) and regulation section (22) formula structure as an organic whole, automobile body connecting section (21) link to each other with the automobile body, be equipped with a plurality of fourth screw (23) on regulation section (22), connecting piece (2) be equipped with a plurality of with fourth screw (23) assorted screw, just automobile body connecting pipe (3) through the screw with the connection can be dismantled in connecting piece (2).

5. The vehicle towing apparatus according to claim 2, wherein: the other end of the supporting rod (5) is provided with a safety warning lamp (24).

6. A vehicle towing apparatus according to claim 3, wherein: and reinforcing ribs (25) are arranged below the bottom plate (14).

7. A vehicle towing apparatus according to claim 3, wherein: the included angle between the bottom plate (14) and the plane where the guardrail (16) is located is 5-45 degrees.

Technical Field

The invention relates to the field of automobile accessories, in particular to an automobile dragging and carrying device.

Background

Vehicles come in many different shapes and sizes, but the space available in a vehicle to accommodate cargo is limited, and cargo devices have been developed to provide additional cargo capacity to the vehicle in order to expand the limited cargo space of the vehicle. Currently, the vehicle additional cargo devices are generally classified into a roof and a rear, and the rear additional cargo device is generally connected with the vehicle coupling receiver by a pull rod. However, most of the existing tailstock additional cargo carrying devices cannot be folded and disassembled, are inconvenient to store when not in use, and occupy large space, so that the tailstock additional cargo carrying devices need to be further optimized.

Disclosure of Invention

The invention aims to provide an automobile dragging device which is of a detachable structure and can be folded and detached when not in use, so that the storage space is saved.

In order to solve the technical problems, the following technical scheme is adopted:

an automobile towing device comprises a towing main body, a connecting piece and a vehicle body connecting pipe, wherein the towing main body comprises a base and an installation assembly, one end of the base is detachably connected with the connecting piece, and the installation assembly is detachably connected with the base; one end of the vehicle body connecting pipe is detachably connected with the connecting piece, and the other end of the vehicle body connecting pipe is connected with the vehicle body.

Further, the base comprises a support rod and an installation plate, the installation plate is welded above the support rod, two ends of the installation plate are respectively provided with an installation mechanism, and the installation assembly is detachably connected with the base through the installation mechanisms; one end of the supporting rod is provided with a plurality of first pin holes; a plurality of second pin holes are formed in the connecting piece; the hole sites of the first pin hole and the second pin hole are matched, and the base is positioned at the using or containing position through a bolt.

Further, the mounting mechanism comprises an upper hole position, a side hole position and a plurality of first screw holes, the mounting assembly comprises a bottom plate, a supporting plate and a guardrail, the bottom plate comprises first mounting legs, the first mounting legs are provided with second screw holes with the same hole diameters as the first screw holes, the first mounting legs are inserted into the side hole positions and mount the bottom plate on the base through bolts in a use state, the guardrail comprises second mounting legs, the second mounting legs are provided with third screw holes with the same hole diameters as the first screw holes, the second mounting legs are inserted into the upper hole positions and mount the guardrail on the base through bolts; the guardrail is positioned above the bottom plate, the plane of the guardrail and the plane of the corresponding bottom plate form an acute angle, and the upper end and the lower end of the supporting plate are respectively connected and fixed with the guardrail and the bottom plate through screws.

Further, the automobile body connecting pipe includes automobile body linkage segment and regulation section, automobile body linkage segment and regulation section formula structure as an organic whole, the automobile body linkage segment links to each other with the automobile body, be equipped with a plurality of fourth screws on the regulation section, the connecting piece be equipped with a plurality of with fourth screw assorted screw, just the automobile body connecting pipe pass through the screw with the connection can be dismantled to the connecting piece.

Furthermore, the other end of the supporting rod is provided with a safety warning lamp.

Furthermore, a reinforcing rib is arranged below the bottom plate.

Furthermore, the included angle between the bottom plate and the plane where the guardrail is located is 5-45 degrees.

Due to the adoption of the technical scheme, the method has the following beneficial effects:

the invention relates to an automobile dragging and carrying device which is convenient to install, disassemble and store and saves the storage space.

The base is detachably connected with the mounting assembly, so that the storage space is effectively saved, and the storage is convenient;

the bearing area is formed by the combined installation of the bottom plate, the supporting plate and the guardrail, so that the whole weight is reduced while enough bearing space is ensured, and the installation and the disassembly are convenient;

the adjusting section is matched with the screw hole of the connecting piece, and the mounting hole positions of the connecting pipe of the vehicle body and the connecting piece are adjusted, so that the distance between the towing main body and the vehicle body is adjusted, and the device is flexible to use and good in applicability;

the reinforcing ribs are arranged on the bottom plate, so that the overall strength is improved;

the safety warning lamp is arranged at the end of the supporting rod to remind a rear vehicle of keeping a vehicle distance, and driving safety is guaranteed.

Drawings

The invention will be further described with reference to the accompanying drawings in which:

FIG. 1 is a schematic structural diagram of a towing apparatus for a vehicle according to the present invention;

FIG. 2 is an exploded view of the storage of the towing vehicle of the present invention;

FIG. 3 is an exploded view of a vehicle towing apparatus according to the present invention;

FIG. 4 is an enlarged view of a portion of FIG. 3 according to the present invention;

FIG. 5 is an enlarged view of a portion of FIG. 3 at B in accordance with the present invention;

fig. 6 is a partially folded schematic view of a vehicle towing apparatus according to the present invention.

In the figure: 1-dragging and carrying main body; 2-a connector; 3-a vehicle body connecting pipe; 4-a base; 5-a support rod; 6, mounting a plate; 7-an installation mechanism; 8-a first pin hole; 9-a second pin hole; 10-a bolt; 11-upper hole site; 12-side hole site; 13-a first screw hole; 14-a base plate; 15-a support plate; 16-a guardrail; 17-a first mounting leg; 18-a second screw hole; 19-a second mounting leg; 20-a third screw hole; 21-a vehicle body connection section; 22-a conditioning section; 23-a fourth screw hole; 24-a safety warning light; 25-reinforcing ribs.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the accompanying drawings and examples. It should be understood, however, that the description herein of specific embodiments is only intended to illustrate the invention and not to limit the scope of the invention. Moreover, in the following description, descriptions of well-known structures and techniques are omitted so as to not unnecessarily obscure the concepts of the present invention.

As shown in fig. 1 to 6, an automobile towing device comprises a towing main body 1, a connecting piece 2 and a vehicle body connecting pipe 3, wherein the towing main body 1 and the vehicle body connecting pipe 3 are detachably connected with the connecting piece 2 respectively, and when the automobile towing device is not used, the automobile towing device is detached and stored, so that the storage space is effectively saved, and the automobile towing device is flexible and convenient. Specifically, in a use state, referring to fig. 1, fig. 3, fig. 4 and fig. 5, the towing main body 1 includes a base 4 and mounting assemblies, the mounting assemblies are respectively disposed on the left and right sides of the base 4, the base 4 includes a supporting rod 5 and a mounting plate 6, the mounting plate 6 is welded above the supporting rod 5, in this embodiment, the supporting rod 5 is a square pipe, and the mounting plate 6 is a flat plate structure, and the two are welded together, so that the towing main body has good overall rigidity and small deformation, is adaptable to severe environments such as humidity, and is not easy to corrode. The both ends of mounting panel 6 are equipped with an installation mechanism 7 respectively, the installation component passes through installation mechanism 7 with 4 detachable connections on the base, specifically, installation mechanism 7 includes hole site 11, side opening position 12 and a plurality of first screw 13, in this embodiment, go up hole site 11 with side hole site 12 is respectively two, first screw 13 is four, and four first screw 13 correspond respectively and insert the screw on the pipe fitting of hole site 11 and side opening position 12, in other embodiments, go up the quantity of hole site 11 and side opening position 12 and also can be more than two, and the quantity of first screw 13 also can be for other quantity.

Specifically, the mounting assembly comprises a bottom plate 14, a support plate 15 and a guardrail 16, the bottom plate 14 comprises first mounting legs 17, second screw holes 18 with the same diameter as the first screw holes 13 are formed in the first mounting legs 17, the bottom plate 14 of the towing main body 1 is in a horizontal position in a use state, a mounting assembly is respectively arranged on the left side and the right side of the base 4, the two first mounting legs 17 are inserted into the side hole positions 12 and mount the bottom plate 14 on the base 4 through bolts, the guardrail 16 comprises second mounting legs 19, third screw holes 20 with the same diameter as the first screw holes 13 are formed in the second mounting legs 19, and the second mounting legs 19 are inserted into the upper hole positions 11 and mount the guardrail 16 on the base 4 through bolts; the guardrail 16 is positioned above the base plate 14, a plane where the guardrail 16 is positioned and a plane where the base plate 14 is positioned correspond to form an acute angle, an included angle between the base plate 14 and the plane where the guardrail 16 is positioned is 5-45 degrees, the upper end and the lower end of the support plate 15 are respectively connected and fixed with the guardrail 16 and the base plate 14 through screws, a bearing area is formed by the base plate 14, the support plate 15 and the guardrail 16 in a combined type installation mode, the whole weight is reduced while enough bearing space is guaranteed, and the installation and the disassembly are convenient.

Specifically, a reinforcing rib 25 is arranged below the bottom plate 14, so that the overall strength is further improved.

Specifically, one end of the support rod 5 is provided with a plurality of first pin holes 8, in this embodiment, the number of the first pin holes 8 is three, and the first pin holes 8 are uniformly distributed along the axis of the support rod 5, but in other embodiments, the number of the first pin holes 8 may be other. The connecting piece 2 is provided with a plurality of second pin holes 9, in the embodiment, the number of the second pin holes 9 is three, the connecting lines of the three second pin holes 9 are right triangles, in the use state, the two second pin holes 9 are arranged along the axis of the supporting rod 5, the hole distance between the two second pin holes 9 is equal to the hole distance between the two first pin holes 8 at the head and the tail of the supporting rod 5, the pin 10 sequentially passes through the second pin holes 9 and the first pin holes 8 to position the base 4 at the use position, and in the specific embodiment, one or two pins 10 can be inserted according to the connection stability degree of the connecting piece 2 and the supporting rod 5. Further, if the base 4 is to be pivoted from the horizontal position to the vertical position, that is, the base 4 is perpendicular to the car body connecting pipe 3 (see fig. 6), the pin 10 is pulled out, the supporting rod 5 is pivoted to the vertical position, at this time, two second pin holes 9 are arranged along the axis of the supporting rod 5, the pitch of the two second pin holes 9 is equal to the pitch of the two adjacent first pin holes 8 on the supporting rod 5, the pin 10 sequentially passes through the second pin holes 9 and the first pin holes 8 to position the base 4 at the vertical position, and in a specific embodiment, one or two pins 10 may be inserted according to the connection stability degree of the connecting piece 2 and the supporting rod 5. The position of the dragging and carrying main body 1 is adjusted according to the requirement, and the device is flexible and convenient. If further disassembly and storage are carried out, referring to fig. 2, when the base 4 and the vehicle body connecting pipe 3 are in a vertical state, the first mounting leg 17 and the second mounting leg 19 are disassembled, the first mounting leg 17 is inserted into the upper hole 11, the bottom plate 14 is fixedly connected with the base 4 through a bolt, the second mounting leg 19 is inserted into the side hole 12, and the guardrail 16 is fixedly connected with the base 4 through a bolt, so that the overall size is further reduced, the overall storage is completed, the storage space is saved, and the carrying and the storage are convenient.

Specifically, the end of the support rod 5 is provided with a safety warning lamp 24 for reminding a rear vehicle to keep a distance between vehicles and ensuring driving safety.

Specifically, one end of the vehicle body connecting pipe 3 is detachably connected to the connecting member 2, and the other end of the vehicle body connecting pipe 3 is connected to the vehicle body. Automobile body connecting pipe 3 includes automobile body connecting section 21 and regulation section 22, automobile body connecting section 21 and regulation section 22 formula structure as an organic whole, automobile body connecting section 21 links to each other with the automobile body, be equipped with a plurality of fourth screws 23 on the regulation section 22, connecting piece 2 be equipped with a plurality of with 23 assorted screws of fourth screw, in the installation, according to actual conditions, like automobile body length, car reserve child width etc. adjust the hole site of automobile body connecting pipe 3, will through the screw automobile body connecting pipe 3 lead to with connecting piece 2 is connected. The distance between the towing main body 1 and the vehicle body is adjusted by adjusting the mounting hole positions of the vehicle body connecting pipe 3 and the connecting piece 2, so that the towing main body is flexible to use and good in applicability.

The invention relates to a working principle of an automobile dragging device, which comprises the following steps: when in use, firstly, a vehicle body connecting pipe 3 is connected to a vehicle body, an adjusting section 22 is inserted into the connecting piece 2, a hole position of the vehicle body connecting pipe 3 is selected according to the actual condition of the vehicle body, the vehicle body connecting pipe 3 is connected with the connecting piece 2 through a screw, a support rod 5 is inserted into the connecting piece 2 along the direction parallel to the vehicle body connecting pipe 3, a bolt 10 sequentially passes through a second pin hole 9 and a first pin hole 8 to position the base 4 at a use position, a first mounting leg 17 is inserted into the side hole position 12 and the bottom plate 14 is mounted on the base 4 through a bolt, a second mounting leg 19 is inserted into the upper hole position 11 and the guardrail 16 is mounted on the base 4 through a bolt, and the mounting is completed; if the base 4 is to be pivoted from the horizontal position to the vertical position, namely the base 4 is vertical to the vehicle body connecting pipe 3, the plug pin 10 is pulled out, the support rod 5 is pivoted to the vertical position and is inserted into the connecting piece 2, and the plug pin 10 sequentially passes through the second pin hole 9 and the first pin hole 8 to position the base 4 at the vertical position; if further disassembly and storage are carried out, when the base 4 and the vehicle body connecting pipe 3 are in a vertical state, the first mounting leg 17 and the second mounting leg 19 are disassembled, the first mounting leg 17 is inserted into the upper hole position 11 and the bottom plate 14 is fixedly connected with the base 4 through a bolt, the second mounting leg 19 is inserted into the side hole position 12 and the guardrail 16 is fixedly connected with the base 4 through a bolt, the overall size is further reduced, and the overall storage is completed.

The above is only a specific embodiment of the present invention, but the technical features of the present invention are not limited thereto. Any simple changes, equivalent substitutions or modifications made on the basis of the present invention to solve the same technical problems and achieve the same technical effects are all covered in the protection scope of the present invention.