CN220096055U - Trailer hook convenient to installation - Google Patents

Abstract

The utility model discloses a trailer hook convenient to install, and relates to the technical field of trailer hooks. According to the utility model, the hook is pushed leftwards in the mounting seat, so that the right round rod of the pull rod moves upwards along the left cambered surface of the hook, and the baffle plate is slid rightwards after the round rod reaches the uppermost part, at the moment, the pull rod enters the hook, the baffle plate is loosened to complete one-time installation, the operation is convenient and fast, time and labor are saved, the baffle plate is pulled open rightwards during disassembly, the hook is pushed leftwards, the pull rod moves to the position above the hook, the hook can be pulled out after the baffle plate is loosened, the one-time disassembly is completed, the operation is convenient, the bolts are not required to be frequently disassembled, and the time and the labor are saved.

Description

Trailer hook convenient to installation

Technical Field

The utility model relates to the technical field of trailer couplers, in particular to a trailer coupler convenient to install.

Background

The trailer hook is a device which is arranged on a frame or a vehicle body and is generally connected to the frame by a screw joint or welding when the vehicle itself breaks down, falls into a puddle and other conditions and needs other vehicles to pull or other vehicles are trapped and need the vehicle to pull.

In the prior art, four bolts are usually used for installing the trailer hook and are screwed on the frame, the four bolts are required to be aligned one by one, the installation speed is low, the disassembly is inconvenient, and the four bolts are required to be disassembled one by one, so that the time is wasted.

Disclosure of Invention

In order to overcome the defects in the prior art, the utility model provides a trailer hook convenient to install.

The technical scheme adopted for solving the technical problems is as follows: the utility model provides a tow hook convenient to installation, includes the mount pad, mount pad fixed mounting is in the frame, the inside coupling assembling that is provided with of mount pad, coupling assembling's right side is provided with the installation component, the right side of installation component is provided with the tow hook.

Further, the connecting assembly comprises a pull rod seat, the pull rod seat is fixedly arranged on the front inner wall and the rear inner wall of the mounting seat, a pull rod is movably arranged on the pull rod seat, and a round rod is arranged on the right side of the pull rod.

Further, the installation component includes the couple, couple movable mounting is in the inside of mount pad, the inside recess that is provided with in the right side of couple, fixed connection spring on the recess right side inner wall, the left side fixed connection dog of spring, fixed mounting baffle on the dog.

Further, the stop block is movably installed in the groove in the left-right mode.

Further, a sliding rail is arranged on the upper end wall of the hook, and a baffle is movably installed left and right through the sliding rail.

Further, the upper end on the right side of the baffle is provided with an anti-sliding table.

Further, a connecting plate is fixedly arranged on the right side of the hook, and a trailer hook is fixedly arranged on the right side of the connecting plate.

Further, the round rod arranged on the right side of the pull rod is matched with the left side of the hook.

The beneficial effects of the utility model are as follows: through promoting the couple left at the inside of mount pad for the right-hand member pole of pull rod upwards moves along the left side cambered surface of couple, reaches the back that gets into the top, sliding baffle right, and the pull rod enters into the couple this moment, accomplish once installation after loosening the baffle, labour saving and time saving, when dismantling, pull open the baffle to the right side, later promote the couple left, make the pull rod move to couple top, after loosening the baffle, can pull out the couple, accomplish and dismantle once, the simple operation does not need frequently to dismantle the bolt, labour saving and time saving.

Drawings

The utility model will be further described with reference to the drawings and examples.

FIG. 1 is an isometric view of the present utility model;

FIG. 2 is a front view of the present utility model;

FIG. 3 is a schematic view showing the internal structure of the present utility model in the front view direction;

fig. 4 is a schematic view showing the internal structure of the hook in the disengaged state according to the present utility model.

In the figure: 1. the device comprises a mounting seat, a pull rod, a hook, a baffle, an anti-slip table, a stop block, a groove, a spring, a connecting plate and a trailer hook.

Detailed Description

In order to more clearly illustrate the technical solution of the present utility model, it is obvious that the following description of the present utility model is provided by way of example only, and it is within the scope of the present utility model to one skilled in the art to obtain other embodiments according to the present utility model without inventive effort.

As shown in fig. 1 to 4, the utility model comprises a mounting seat 1, wherein the mounting seat 1 is fixedly arranged on a frame, a connecting component is arranged on the left side of the inside of the mounting seat 1, the connecting component comprises a pull rod seat 2, the front end and the rear end of the pull rod seat 2 are welded and arranged on the inner wall of the mounting seat 1, a pull rod 3 is hinged and arranged on the pull rod seat 2, a round rod is arranged on the right side of the pull rod 3, and the pull rod 3 can move on the pull rod seat 2.

As shown in fig. 1 to 4, the installation component is provided on the inside right side of mount pad 1, the installation component includes couple 4, couple 4 side-to-side slidable mounting is in the inside of mount pad 1, the inside recess 8 that is provided with in the right side of couple 4, fixed connection spring 9 on the inner wall of recess 8 right side, the left side fixed connection dog 7 of spring 9, slidable mounting is about dog 7 in the inside of recess 8, through two sets of bolt fixed mounting baffle 5 on the dog 7, be provided with the slide rail on the upper end wall of couple 4, through slide rail side-to-side movable mounting baffle 5 for baffle 5 can slide about on the upper end wall of couple 4, and can reset through the elasticity of spring 9, the round bar that the pull rod 3 right side set up cooperates the installation with couple 4 left side, the round bar that the pull rod 3 right side set up can get into in the hook of couple 4 left side.

As shown in fig. 1 and 3, the upper end of the right side of the baffle 5 is provided with an anti-slip table 6, which is convenient for hands to pull the baffle 5 outwards, and plays a role in increasing friction force.

As shown in fig. 1 to 4, the right side of the hook 4 is fixedly provided with a connecting plate 10 through bolts, and the right side of the connecting plate 10 is fixedly provided with a trailer hook 11 through bolts.

When the utility model is used, the mounting seat 1 is welded on a frame in advance, the hook 4 is pushed leftwards in the mounting seat 1, so that the round rod at the right end of the pull rod 3 moves upwards along the left cambered surface of the hook, the baffle 5 is slid rightwards by hand after the round rod reaches the upper part of the hook 4, at the moment, the round rod at the right end of the pull rod 3 enters the hook 4, the baffle 5 is loosened to finish one-time mounting, the operation is convenient, the time and the labor are saved,

when the car is dismounted, the baffle 5 is pulled to the right by hand, and then the hook 4 is pushed to the left, so that the pull rod 3 moves to the upper part of the hook 4, after the baffle 5 is loosened, the hook 4 can be pulled out to the right, the one-time dismounting of the trailer hook 11 from the car is completed, the operation is convenient, the bolts are not required to be dismounted frequently, and the time and the labor are saved.

The above embodiments are only exemplary embodiments of the present utility model and are not intended to limit the present utility model, and the scope of the present utility model is defined by the appended claims, and various modifications or equivalent substitutions may be made by those skilled in the art to which the present utility model pertains, and should be considered to fall within the scope of the present utility model.

Claims (8)

1. The utility model provides a tow hook convenient to installation, includes mount pad (1), its characterized in that: the mounting seat (1) is fixedly mounted on the frame, a connecting assembly is arranged inside the mounting seat (1), a mounting assembly is arranged on the right side of the connecting assembly, and a trailer hook (11) is arranged on the right side of the mounting assembly.

2. The trailer hook convenient to install according to claim 1, wherein the connecting assembly comprises a pull rod seat (2), the pull rod seat (2) is fixedly installed on the front inner wall and the rear inner wall of the installation seat (1), a pull rod (3) is movably installed on the pull rod seat (2), and a round rod is arranged on the right side of the pull rod (3).

3. The trailer hook convenient to install according to claim 1, wherein the installation component comprises a hook (4), the hook (4) is movably installed in the installation seat (1), a groove (8) is formed in the right side of the hook (4), a spring (9) is fixedly connected to the inner wall of the right side of the groove (8), a stop block (7) is fixedly connected to the left side of the spring (9), and a baffle plate (5) is fixedly installed on the stop block (7).

4. A conveniently mounted trailer hook according to claim 3, characterized in that the stop (7) is movably mounted inside the recess (8) left and right.

5. A conveniently mounted trailer hook according to claim 3, characterized in that the upper end wall of the hook (4) is provided with a slide rail, and the baffle (5) is movably mounted left and right by the slide rail.

6. The trailer hook convenient to install according to claim 5, wherein an anti-sliding table (6) is arranged at the upper end of the right side of the baffle plate (5).

7. A conveniently mounted towing hook according to claim 3, characterized in that the right side of the hook (4) is fixedly provided with a connection plate (10), and the right side of the connection plate (10) is fixedly provided with a towing hook (11).

8. A conveniently mounted trailer hook according to claim 2, characterized in that the round bar arranged on the right side of the pull rod (3) is mounted in cooperation with the left side of the hook (4).