Classifications

• • B—PERFORMING OPERATIONS; TRANSPORTING
  • B60—VEHICLES IN GENERAL
  • B60J—WINDOWS, WINDSCREENS, NON-FIXED ROOFS, DOORS, OR SIMILAR DEVICES FOR VEHICLES; REMOVABLE EXTERNAL PROTECTIVE COVERINGS SPECIALLY ADAPTED FOR VEHICLES
  • B60J3/00—Antiglare equipment associated with windows or windscreens; Sun visors for vehicles
  • B60J3/02—Antiglare equipment associated with windows or windscreens; Sun visors for vehicles adjustable in position

Definitions

• the second invention is a means for preventing direct sunlight to be inserted into the cockpit-moving a substance having an area slightly larger than this solar surface in the direction in which the sun is inserted and causing it to rest in front of the sun This blocks or reduces sunlight without disturbing the front view. It relates to spot visors to be equipped in the transportation public cockpit. Background art
• a conventional automobile etc. is fitted with a rectangular sun visor, which is normally held in a state of being flipped up by the head lining at the top of the driver's seat. However, when necessary, this is pulled down to the front to block light.
• this sun visor when this sun visor is used by pulling it to the front because it uses a shading plate with a rather large rectangular area so as to be able to cope with direct sunlight that is inserted from an unspecified direction on the front. Depending on the angle, the upper half of the front view may be obscured, which makes it difficult to check road signs and traffic lights, etc., which is especially necessary for driving in urban areas. was there.
• the present invention protects the driver's eyes from strong sunlight by cutting only this sun surface.
• the objective is to solve the problem of safe driving without obstructing the front view.
• the present invention can be applied to the cockpit of a ship traveling in a large ocean and an aircraft flying in the sky.
• the spot and sun visor of the present invention is more effective in these transportation facilities, and it is widely used for traffic safety, as it always requires safe monitoring and wide vision for approaching dangerous materials etc.
• the purpose is to provide Disclosure of the invention
• a substance that prevents direct sunlight and a spot visor having at least one arm that supports it basically parallel to the cross section of the front glass.
• the axis of the arm supporting this is installed in the direction perpendicular to the cross section of the glass and the spot visor mounted there is arranged horizontally to the center line of the axis, It can be moved parallel to the control glass.
• the axis of the arm is mounted on a round case equipped with a cockpit, and the slide device built into the base of the case can move the base point of the axis, and the axis of the arm can be moved. Stabilize the operation of the shaft and arm by using the friction resistance of the braking device attached to the shaft.
• the sliding device for pulling out the arm to the front and moving it in the opposite direction to put it in the original position and the swing device for moving the arm to the left and right centering on the axis. Move them from the driver's seat quickly, and control the series of operations that stop when they release their hands with a touch, and obtain a spot visor that can be adapted to direct sunlight inserted from any direction. be able to.
• the surface of the arm is bent at a slight angle with respect to the horizontal direction from the center line of the axis so that the surface can move parallel to the curved front glass. The angle is adjusted so that it can move while maintaining parallelism with the glass surface.
• the present invention makes it possible to implement the motorized spot sun visor by attaching an electric motor to the spot sun visor described above and configuring an electric system that controls this by an electric signal from the driver's seat.
• a solar light sensor is attached to the socket and connected to the electric circuit, and an electric automatic control device that detects and controls the position of the sun is configured.
• the spot sun visor of the present invention is basically based on at least one arm described above and a slide device in which a substance mounted thereon is incorporated in a plow case. Able to move, stable control of the movement of the shaft by a braking device attached to the shaft of the arm.
• FIG. 1 is a plan view for explaining an embodiment of the present invention
• FIG. 2 is a side view (partly sectional view) showing the embodiment.
• FIG. 3 is a partial cross-sectional view enlarging key points of the embodiment. _
• FIG. 4 is a plan view showing another embodiment.
• FIG. 5 is a plan view showing an embodiment of the motorized system. BEST MODE FOR CARRYING OUT THE INVENTION
• Fig. 1 shows a typical passenger car equipped with the spot sun visor according to the present invention.
• An example is a series of operations for moving the substance 1 for preventing direct sunlight in the direction of the sun and holding it at the front position of the sun. It is the top view which showed.
• the substance 1 for preventing direct sunlight is mounted on the rotating table 5 attached to the tip of the arm 2, and the axis 3 of the supporting arm is a unit mounted on the cockpit. It is mounted on the case 3 0 and has a structure that allows the base point of the axis to be moved by the slide device 4 stored in the base of the case.
• the spotting sun visor of the present invention moves in the direction of arrow 8 from the axis of the arm in the direction of arrow 8 and pulls out the substance 1 to the front, and returns it to its original position.
• the sliding action to move in and the swinging action (arrow 6) to move the arm 2 to the left and right are controlled by the braking device of axis 3 and can be held in any position.
• the end of the substance 1 is mounted on the tilt mechanism of the rotary table 5 having an axis, can be moved in the direction of arrow 7 by the rotation of the axis, and is fixed at the front position of the sun using the braking action acting on the axis. You can do it.
• FIG. 2 is a side view (partially sectional view) showing the above-mentioned embodiment, and as shown in the figure, the zpot sun visor according to the present invention is a cross section of the arm 2 attached to the unit case 30.
• the cross-section of substance 1 attached to the tip of the arm is arranged almost parallel to the cross-section of the front glass 10 and can be moved facing each other. Installed in the equipment and move in the direction of arrow 8.
• Fig. 3 shows an example where the spot visor of the present invention is stored in the case 34 of the unison case 30. As shown in the figure, the substance 1 for preventing direct sunlight is inverted 180 ° into the case. It is stored.
• the arm 2 is provided with a pedestal 20 at the portion attached to the shaft 3, and forms a stable sliding surface with appropriate strength and a stable sliding surface on the surface in contact with the base 2 1 of the case. It is bent at a slight angle, and is mounted together with the brake device attached to the shaft (partial cross section).
• This braking device has a permanent magnet 1 5 attached to the inner side of the base 2 1 of the case, and an arm 2 on the outer side of the base and a spring 1 6 having an elastic material machined on the outer side of the arm. It is integrally formed, and the adsorption action of the magnet and the crimping action of the spring stably control the movement of the arm using the friction effect acting on the base 21.
• the substance 1 is attached to the tilt mechanism 18 of the rotary table 5 attached to the tip of the arm, rotated by 360 ° in the direction of arrow 9 by the rotary knob 19 provided there, and attached to the axis of the knob Rotated 1. Adjust the rotation — adjust the angle and control the angle using the friction effect of the chill weir mechanism.
• Fig. 4 is an example of a spot sun visor applied to a railway, ship, aircraft, etc. having a large area of windshield, and the arm 42 forming this is stored there.
• Move the arm to the sunlight insertion position by moving the arm 45 in the direction of the arrow 40 to adjust the length of the arm and swinging the arm left and right with the axis 43 of the arm as the origin. It is possible to cover a wide range of firewood.
• the substance 4 1 which prevents direct sunlight, is attached to the tilt mechanism of the rotary table 4 6 whose end is attached to the tip of the rod, and rotates left and right around the axis of the rotary table. It is stopped at the front position of the sun by the stored braking device.
• the mouth 45 is inserted into the arm to shorten its length, and this is moved in the direction of the arrow 4 7 to fold and hold the substance at the dotted line 4 8 position. It has become.
• the arm 42 is mounted on a slidable supporting device 4 9 mounted on the cockpit and is movable along a rail 50 provided thereon to cover a wide area of the windshield. be able to.
• the preferred materials used in the above examples are now described.
• Substances 1 that prevent direct sunlight mainly consist of opaque materials made of light metal material such as aluminum alloy and titanium alloy, and fine prism processing on synthetic resin materials such as acrylic resin and polyester resin, It is made of a translucent material that has been surface-coated and colored, etc., and is processed and formed into a plate shape using a material that has the role of blocking or reducing direct sunlight.
• the above-mentioned synthetic resin material is combined with a polarizing glass, a polarizing filter, a sun glass, etc., and direct sunlight to be inserted into the cockpit can be relaxed to a desired color tone / color tone by various colors.
• the substance 1 is preferably a circle or an oval, or a polygon conforming to the shape of; and basically one end of the substance formed there is attached to the chill mechanism of the rotating table, and the attachment point thereof It has the feature of rotating or tilting around the base point.
• the arm 2 supporting the above-mentioned substance (in FIGS. 1 to 3) is formed by processing a plate material such as stainless steel or beryllium bronze having excellent corrosion resistance and wear resistance and having appropriate elasticity.
• FIG. 5 is a view showing an example of a motor-driven system in which a motor-driven device is attached to the spot visor of the present invention and operated by an electric signal from the driver's seat.
• a step motor 24 for moving the arm 3 and the arm 2 2 to the left and right is attached, and is connected to the signal control device 1 0 1 by an electric circuit.
• a substance 201 for preventing direct sunlight is attached to one step motor 250 attached to the end of the arm 202 and rotated to the left and right by an electric signal (dotted-dotted line 2 0 6 ) Can be stationary at any position.
• the cross key 4 _0 0 for operating the above-mentioned motorized device 20 0 and the electronic device 4 10 0 for converting this to an electric signal are built in. Are connected by a pneumatic circuit.
• the key 4 0 1 arranged in the direction of the A-B of the cross key moves the drive motor 2 0 3 described above in the direction of the arrow ⁇ ' ⁇ ⁇ '
• the key 4 0 3 arranged in the direction of the cross key C 1 D moves the arm 2 0 2 in the direction of the arrow C ′ 1 D ′.
• the substance that prevents direct sunlight turns the step motor 2 0 5 by the signal of the rotation key 4 0 6 on the operation panel, operates in the same direction as the rotation key ⁇ same angle, and stops the key operation Stand still in position.
• the electronic device 410 of the operation panel incorporates a mixer device 4 0 7 that separates and adjusts multiple key information, and a pulse conversion device 4 0 8 that converts the signal of the mixer device into a pulse signal,
• the electric system forms an electric system that transmits to the signal control device 1 0 1 of the case.
• this motorized system has an orientation sensor 501 for detecting the position of the sun through the windshield and an electronic device for converting this information into an electrical signal.
• the spot sun visor according to the present invention can be equipped with a car, railway, ship, aircraft, etc., in a traffic pit such as a car, railway, aircraft, etc. It has the feature of blocking or reducing direct sunlight without obstructing the view, and-in particular, by arbitrarily moving the area of the windshield and by positioning it in front of the sun, it is not specified. It is possible to respond to direct sunlight from the direction, protect the driver's eyes from strong sunlight, and can contribute widely to transportation safety.

Landscapes

• Engineering & Computer Science (AREA)
• Mechanical Engineering (AREA)
• Vehicle Step Arrangements And Article Storage (AREA)
• Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)

Priority Applications (2)

Applications Claiming Priority (2)

Publications (1)

Family

ID=41399643

Family Applications (1)

Country Status (5)

Families Citing this family (14)

Citations (2)

Family Cites Families (11)

• 2008
  • 2008-06-10 JP JP2008177362A patent/JP2009298393A/ja active Pending
  • 2008-10-23 US US12/256,681 patent/US7686372B2/en not_active Expired - Fee Related
• 2009
  • 2009-06-04 WO PCT/IB2009/005845 patent/WO2009150505A1/ja not_active Ceased
  • 2009-06-04 CA CA2727562A patent/CA2727562A1/en not_active Abandoned
  • 2009-06-04 EP EP09762035A patent/EP2311677A4/en not_active Ceased

Patent Citations (2)

Non-Patent Citations (1)

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