JPS5826166Y2 - display board - Google Patents

Description

[Detailed description of the invention] The present invention is a display that is installed on the hubcap and configured as a leash installation structure that rotates even while the car is running, in order to improve the decorative effect and display advertising ability of the automobile hubcap. It's about the board.

An example of the implementation of the present invention will be explained below with reference to the drawings.A wheel cap 1 has a through hole 2 in the center, and on the back side of the wheel cap 1, a hole 2 is formed at regular intervals at positions on a circumferential line of a predetermined radius around the through hole 2. Place the four leg shafts 3a, 3bt3c
By integrally protruding the t3d, four leg axles 3a are installed.
Recessed holes 4a, 4b, 4c, 4d with a predetermined depth on the bottom of ~3d
At the same time, the horizontal frame portion 5 is inserted from the tip of each leg shaft 3a to 3d.
a.

5b, 5c, and 5d are extended and protruded toward the center 4
Slope portions 5a are provided at the tips of the horizontal frame portions 5a to 5d of the book.

6t) 26C and 6d are provided to form a trapezoidal through hole I at the sloped parts 6a to 6d where the horizontal frames 5a to 5d gather, and the tightening shaft 8, which is a vertical axis, has the base end connected to the sloped part 6a. ~6d
A mold-shaped engaging body 9 that is slightly larger than the trapezoidal through hole 7 formed by the above is integrally formed, and a threaded portion 10 is provided at the tip.The engaging body 9 is fitted into the through hole 7. Then, the screw portion 10 is provided to protrude through the through hole 2 of the wheel cap 1 and screwed onto the pivot shaft 11. The pivot shaft 11 becomes a cylindrical shaft, and a screw groove 12 is bored in the inner cylinder of the pivot shaft 11. The threaded portion 10 of the tightening shaft 8 can be freely screwed together, an annular flange portion 13 is provided protruding from the lower end, and a threaded portion 14 is bored on the outer periphery of the upper end, and the display board main body 15 is provided at the center of the pivot shaft 11. A cap nut 17 is loosely inserted into the shaft hole 16 and screwed onto the threaded portion 14 at the tip of the pivot 11, and the display board main body 15 becomes disc-shaped and has a partial range of approximately one-fourth to half-circle of the outer periphery. As shown in FIG. 1, a belt-shaped weight 18 of a predetermined weight is provided around the periphery, and the display plate main body 15 is configured to maintain a stationary position as the hubcap 1 rotates.

The display panel main body 15 may have a collar 19 inserted into the pivot shaft 11, or a bearing portion 19' may be integrally formed in the shaft hole 16 of the display panel main body 15.

Since the present invention has the above-mentioned configuration, when the hubcap 1 is attached to the wheel 20 of an automobile, it can be inserted into each of the wheel nuts 21 in the recessed holes 4a to 4d of the four leg axles 3a to 3d. , the threaded portion 10 of the tightening shaft 8 is connected to the pivot 11
When the engaging body 9 is screwed into the threaded groove 12 of the inner cylinder, each side surface of the engaging body 9 engages with the slope portions 6a to 6d provided at the tips of the horizontal frames 5a to 5d, and by further screwing and tightening the pivot shaft 11, the engaging body 9 enters deeply into the slope portions 6a to 6d, and the horizontal frames 5a to 5 follow accordingly.
d suppresses and inclines the leg shafts 3a to 3d outward to form each recessed hole 4a.
The wall surface of ~4d is crimped to the wheel nut 21, and the wheel cap 1 is very firmly attached to the wheel 21, and at the same time, the pivot 11 is integrally and rigidly protruded from the surface of the wheel cap 1.

Therefore, by loosely inserting the display board main body 15 into the shaft hole 16 through the collar 19 or directly and screwing the cap nut 17, the display board main body 15 can be installed on the pivot shaft 11 while maintaining a free state.

The pivot 11 is connected to the wheel cap 1 at the flange portion 13.
and the engaging body of the tightening shaft 8, and at the same time maintain the distance between the surfaces of the display board body 15 and the hubcap 1 to prevent surface contact from occurring, and prevent the occurrence of surface contact while the vehicle is running. Wheel cap 1 that rotates together with the rotation of the wheel
On the other hand, the display board main body 15 maintains a free state, and a weight 18 provided in the display board main body 15 ensures the stationary state of the display board main body 15.

Advertisements such as "company name" and "product name" written on the surface of the display board body 15 can be read even when the car is running.

In addition, the display plate main body 15 is equipped with a ball bearing (not shown) in its bearing portion 19' or is coated with lubricating oil to prevent rotation of the pivot shaft 11 integrally installed on the wheel cap 1. In contrast, the stationary state of the display board main body 15 can be ensured more reliably.

In addition, FIGS. 4 and 5 show other embodiments of the present invention,
The wheel cap 1' is a generally commercially available wheel cap with a display board main body 15 attached thereto.

That is, the wheel cap 1' has a through hole 2' in the center, and a commercially available bolt 22 is used in place of the tightening shaft 8, and is screwed into the threaded groove 12 of the inner cylinder of the pivot shaft 11. The pivot shaft 11 is bolted and fixed to the center of the front surface of the wheel cap 1', the display board main body 15 is loosely inserted into the pivot shaft 11, and the screw portion 14 at the tip of the pivot shaft 11 is screwed into the cap nut 17.

Therefore, the present invention provides a display board installed on the hubcap of a car, which maintains a stationary state without rotating in sync with the rotation of the hubcap while the car is running, and ensures its function as a display board. Due to its uniqueness, the display board provided on the hubcap has the advantage of significantly controlling the advertising effect, improving the display ability, and also serving as a decoration for the hubcap.

[Brief explanation of the drawing]

The figures relate to the present invention: Figure 1 is an exploded perspective view, Figure 2 is a cross-sectional view of its assembled state, Figure 3 is a cross-sectional view showing the state installed on a wheel, and Figure 4 is a diagram of the present invention. FIG. 5 is an exploded perspective view showing another embodiment, and FIG. 5 is a sectional view thereof. 1...Wheel cap, 2...Through hole, 11...Pivot, 15...Display board body, 16...Shaft hole, 17... Fukuro Natsuto,
18... Weight.

Claims (1)

[Scope of utility model registration request] The wheel cap has a through hole in the center, and four leg axles are integrally protruded at regular intervals on a circumferential line of a predetermined radius around the through hole on the back side, and the lower end of each leg axle is provided. The horizontal frame parts that gather closer to the center are protruded and extended to provide a trapezoidal through hole in the center.A sloped part is provided at the tip of each horizontal frame part, and a recessed hole is formed on the lower surface of each leg shaft. to form,
The tightening shaft is formed by integrally having a trapezoidal engaging body at the lower end and having a threaded portion at the tip, and the tightening shaft has the trapezoidal portion fitted into a through hole formed by the four leg shafts. The threaded part is installed so as to protrude from the through hole of the wheel cap, the pivot is made of a cylindrical shaft, a marking is bored in the inner cylinder, a flange part is provided protruding from the lower end, and a threaded part is bored in the outer periphery of the upper end. The pivot shaft is screwed into the threaded part of the tightening shaft protruding from the surface of the hubcap, and the display board body has a shaft hole bored in the center of the disc-shaped body, and a shaft hole is formed in the center of the disc-shaped body, and the pivot shaft is screwed into the threaded part of the tightening shaft protruding from the surface of the hubcap. A predetermined amount of belt-shaped weights are provided around a half-circumference area, and the display board body is loosely inserted into the pivot through its shaft hole, and a cap nut is screwed onto the tip of the pivot to display the display. A display board constructed by attaching the main board to the surface of the hubcap.