JP3023424U - Luggage loading equipment with anti-theft mechanism - Google Patents

Abstract

(57) [Summary] [Problem] A conventional luggage loading device with an anti-theft mechanism has a drawback that the mechanism is complicated. An object of the present invention is to obtain a luggage loader which can prevent the luggage loader from being stolen with a simple mechanism except the above-mentioned drawbacks. In a luggage loader with an anti-theft mechanism according to the present invention, a tightening knob is rod-shaped, and a chain movable to a first position that does not block rotation of the rod-shaped tightening knob and a second position that blocks rotation thereof. A lock rod is provided, and when the arm of the luggage loading device is closed, the locking rod is suppressed by the arm, and the arm of the luggage loading device is locked by using a spring that biases the arm to the second position during locking. In the opened state, the rotation of the tightening knob is not blocked at the first position, and when the arm is closed, the locking rod is at the second position to prevent the rotation of the rod-shaped tightening knob, Help prevent theft of luggage loads from the system carrier bar.

Description

[Detailed description of the device]

[0001]

[Technical field to which the device belongs]

 The present invention relates to a luggage loader with an anti-theft mechanism, and more particularly to a luggage loader with an anti-theft mechanism attached to a system carrier bar fixed to a vehicle.

[0002]

[Prior art]

 Conventionally, in order to prevent the stowage of a luggage carrier attached to a system carrier bar fixed to a vehicle, a device provided with a locking mechanism for fixing the luggage carrier to the system carrier bar is disclosed in, for example, Japanese Patent Laid-Open Publication No. Heisei 4 (1999) -54. It is known as shown in Japanese Patent No. 503934.

[0003]

[Problems to be solved by the device]

 However, the fixing means provided with the conventional locking mechanism has a drawback that its structure is complicated.

The present invention eliminates the above-mentioned drawbacks.

[0005]

[Means for Solving the Problems]

 The luggage loader with an anti-theft mechanism of the present invention comprises a luggage loader body, an arm having one end rotatably pivoted at one end of the luggage loader body, and the luggage loader body fixed to a system carrier bar. In order to do so, the tightening knob is provided on the body of the load carrying tool, and the rotation preventing means of the tightening knob controlled by opening and closing the arm.

In the luggage loader with the anti-theft mechanism according to the present invention, the tightening knob is rod-shaped, and the rotation preventing means is outside the rotation locus of the rod-shaped tightening knob so that the rod-shaped tightening knob is The locking rod is movable between a first position that does not prevent rotation and a second position that is within the rotation locus and that prevents rotation of the rod-shaped tightening knob.

The locking rod is restrained by the spring so as to be in the first position.

[0008]

[Embodiment of device]

 An embodiment of the present invention will be described below with reference to the drawings.

In FIG. 1, 1 is a system carrier bar fixed to a vehicle stay (not shown), 2 is a luggage carrier main body attached to the system carrier bar 1, and 3 is one end of the luggage carrier main body 2. An arm rotatably supported at one end thereof, 4 is a pad provided on the facing surface of the luggage carrying body 2 and the arm, and 5 and 6 are respectively the above system carrier bar 1 and the luggage carrying body. Fastening knobs provided at the lower ends of the one end and the other end of the luggage carrying body 2 for fixing 2 are provided with locks for connecting the other end of the luggage carrying body 2 and the other end of the arm 3 to each other. In the present invention, the other end side tightening knob 6 of the luggage carrying device body 2 is made into a rod shape instead of a circular shape, and the locking rod 8 of this rod-shaped fastening knob 6 is used as the luggage carrying device body. Slidably installed at the other end of 2 I can.

Further, as shown in FIG. 2, the locking rod 8 is vertically movable along a long hole 9 provided on the outer side surface of the luggage carrying device main body 2, and its upper end 8a is a spring (not shown). 1) is constantly suppressed and is projected through the hole 10 of the arm mounting surface 2a to the outside as shown in FIG. 1, and in this state, the lower portion 8b of the locking rod 8 is the rod-shaped tightening knob. Although it does not block the rotation of the rod-shaped tightening knob 6 outside the rotation locus of 6, the upper end 8a of the locking rod 8 will be the above-mentioned when the arm 3 is closed as shown in FIGS. The lower part 8b of the locking rod 8 is pushed into the rotation locus of the rod-shaped tightening knob 6 in this state by being pushed by the lower surface of the arm 3 to prevent the rotation of the rod-shaped tightening knob 6. To do.

Since the luggage loader with the anti-theft mechanism of the present invention has the above-mentioned structure, if the arm 3 is raised, the locking rod 8 is pushed upward by the action of the spring. Since the rotation of the rod-shaped tightening knob 6 is not blocked, in this state, the luggage loading main body 2 is placed on the system carrier bar 1 and the fastening knobs 5 and 6 are tightened, so that the luggage loading tool is Can be fixed to the system carrier bar 1.

Further, when the arm 3 is closed in this state, as shown in FIGS. 2 and 3, the lower surface 3a of the arm 3 pushes the upper end 8a of the locking rod 8 and the lower portion 8b thereof is tightened by the rod. The position where the knob 6 is prevented from rotating can be prevented, and therefore, the stowage of the load carrying device from the system carrier bar 1 can be prevented.

A spring for constantly urging the locking rod 8 upward may be omitted, and the locking rod 8 may be manually slid upward.

[0014]

[Effect of device]

 As described above, according to the luggage loader with the anti-theft mechanism of the present invention, there is a great advantage that the theft of the luggage loader can be reliably prevented from the carrier bar with a simple structure.

[Brief description of drawings]

FIG. 1 is a side view of the luggage loading device of the present invention with an arm open.

FIG. 2 is a vertical sectional side view of a lock portion of the luggage loading device of the present invention.

FIG. 3 is a side view of the luggage loading device of the present invention with the arms closed.

[Explanation of symbols]

 1 System Carrier Bar 2 Luggage Loading Device Main Body 2a Arm Placement Surface 3 Arm 3a Lower Surface 4 Pad 5 Tightening Knob 6 Tightening Knob 7 Locking Coupling Means 8 Locking Rod 8a Lower End 8b Lower 9 Long Hole 10 Hole

Claims (3)

[Scope of utility model registration request] 1. A luggage carrier main body, an arm having one end rotatably supported at one end of the luggage carrier main body, and the luggage carrier main body for fixing the luggage carrier main body to a system carrier bar. A luggage loader with an anti-theft mechanism, comprising: a tightening knob provided on the inner side of the arm and rotation preventing means of the tightening knob controlled by opening and closing the arm. 2. The tightening knob is rod-shaped, the rotation preventing means is outside the rotation locus of the rod-shaped tightening knob and does not prevent rotation of the rod-shaped tightening knob, and within the rotation locus. A locking rod movable to a second position for preventing rotation of the rod-shaped tightening knob.
Luggage loading equipment with the anti-theft mechanism described. 3. The locking rod is constrained by a spring to move to the first position.
Luggage loading equipment with the anti-theft mechanism described.