JPS585647Y2 - Automotive roof carrier - Google Patents

Description

[Detailed explanation of the idea] The present invention relates to a roof carrier attached to an automobile.

Conventional carriers for automobiles are simply attached to the roof using the attraction force of a magnet, or are fixed to the upper part of the side window using a fastener.

Therefore, there is a risk that the suction part may move while driving, or dust may enter and cause the carrier to fall off, or the fasteners may become loose and the carrier may fall off. If the tightening is too tight, the body of the car will be damaged.

Further, the fastener has the drawback that it is complicated and time-consuming to install and remove.

The present invention eliminates these drawbacks, is easy to install and remove, has strong installation force, and does not come loose while driving.
To provide a roof carrier that does not have to worry about damaging the body of an automobile.

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

As shown in the figure, the roof carrier A of the present invention includes a flat magnetic substrate 1 magnetized by containing ferrite powder or other ferromagnetic material in rubber, synthetic resin, polymeric material, or other flexible material, and this magnetic substrate. A central bulge-type circular base 2 that is integrally bonded to the center of 1, and this circular base 2
A columnar portion 3 provided opposite to the columnar portion 3, a hook portion 4 provided on the outer periphery of the columnar portion 3, a retaining plate 5 that is locked to the hook portion 4, and a stopper plate 5 located inward from the tip end edge in the direction of travel of the vehicle. It gradually rises up in an inclined manner towards the end, is cut out from the negative pressure auxiliary plate 6 which has a hollowed out part 7 formed on its inner surface, and is attached to the upper surface of the roof B by adsorption.

That is, the magnet substrate 1 has rounded corner corners to form a substantially square shape, and its bottom surface can be brought into close contact with the top surface of the roof B of the automobile.

The negative pressure auxiliary plate 6 is formed at one corner of the chamfer, and the columnar portions 3°3 form a pair of left and right columns with respect to the traveling direction of the vehicle.

On the hook part 4, downward hook-shaped locking protrusions are arranged vertically in parallel and are symmetrical.

While the vehicle is moving, the negative pressure auxiliary plate 6 receives airflow pressure from the front, pressurizes the magnetic substrate 1 against the upper surface of the roof B, and strengthens the contact pressure.

Band stoppers 8, 8 are integrally formed on both end edges of the magnet substrate 1 on the left and right outer sides of the columnar parts 3, 3.

An upward protrusion 9 is formed on the outside of this band stopper, and a hole 10 for passing the band through is provided in this portion in the left-right direction.

A band (not shown) is passed through this hole 10, and the roof carrier A is tensilely fixed to the upper part of the side window via a fixing device.

The attachment of the roof carrier A of the present invention is accomplished with one touch, mainly by adhering the magnet base 1 that is in close contact with the roof B of the automobile, but during driving, the negative pressure auxiliary plate 6 is pressurized by wind pressure. Therefore, the pressurizing force increases the amount of pressure-bonded dust on the magnet substrate 1.

Moreover, by using the band stopper 8,
more strongly protected.

Incidentally, when removing the negative pressure auxiliary plate 6, it can be easily removed by inserting a finger into the hollowed out part of the negative pressure auxiliary plate 6 or by lifting the edge of the magnetic board.

The roof carrier A of the present invention has between the cylindrical parts 3 and 3,
For example, if a long object such as skis or a fishing rod that cannot be accommodated in the vehicle is stored, and the retaining plate 5 is attached from above, the retaining plate 5 is hooked onto the hook portion 4 and fixed.

To remove the retaining plate 5 from the hook portion 4, press the left and right columnar portions 3.
, 3 can be easily achieved by pushing the tops of the parts inward.

Generally, in the case of a magnet made by magnetizing a flexible material containing a ferromagnetic material, it is possible to manufacture a magnet with a strong attraction force of 60 kg or more, but as mentioned above, when the car is running,
Furthermore, since the adsorption force is strengthened, under normal conditions, the carrier will not come off or shift while the car is running.

The carrier A of the present invention can be installed anywhere, whether in series or parallel with respect to the direction of travel of the vehicle, as required, and there is no limit to the number of carriers that can be installed.

Note that the outer shape of the magnet substrate 1 is not limited to the square shape of the above embodiment, but may be circular.

As described above, the present invention includes a flat magnet substrate 1, a circular base 2 integrally bonded to the center thereof, and a hollowed-out portion on the inner surface that gradually rises inward from the leading end edge in the direction of travel of the vehicle. Since the negative pressure auxiliary plate 6 is provided, it can be easily attached to and removed from the upper surface of the roof B of the automobile, and its suction force is strong, so that it is more strongly fixed during driving.

The circular base 2 is provided with opposing columnar parts 3, and a hook part 4 is provided on the outer periphery of the columnar part 3. A retaining plate 5 is locked to this catch part, so that the conveyed object can be easily and reliably held. can do.

Further, in the vicinity of the columnar part 3, band stops 8 can be attached to both ends of the magnetic board 1 to attach the band, and the band can be fixed to the upper frame of the side window via the fasteners. The installation of the roof carrier will be further strengthened.

[Brief explanation of drawings]

Fig. 1 is a plan view showing an embodiment of the present invention in a state of use;
The figure is an enlarged plan view, FIG. 3 is a sectional view taken along line III--III of FIG. 2, and FIG. 4 is a left side view of FIG. 2. DESCRIPTION OF SYMBOLS 1...Magnetic board, 2...Circular base, 3...Columnar part, 4...Hook part, 5
...Removal prevention plate, 6...Negative pressure auxiliary plate, 7.
...Gouged part, 8...Band stopper.

Claims (1)

[Scope of utility model registration request] A flat magnet I/substrate magnetized by containing ferrite powder or other ferromagnetic material in rubber, synthetic resin, polymeric material, or other flexible material, and a central bulge type integrated with adhesive at the center of this magnet substrate. a circular base portion, a columnar portion provided opposite to the circular base, a hook portion provided on the outer layer of the columnar portion, a retaining plate latched to the hook portion, and a tip end in the direction of vehicle travel on the magnetic substrate. A negative pressure auxiliary plate that gradually rises inward from the edge and has a hollowed out portion on the inner surface, and further band stops provided at both ends of the magnetic substrate without the negative pressure auxiliary plate. An automobile roof carrier consisting of