JPH0713591U - Front and rear view mirror - Google Patents

Abstract

(57) [Summary] (Modified) [Objective] The present invention uses a convex mirror, a conical mirror, a truncated cone mirror, a pyramidal mirror, or a truncated pyramid mirror to confirm that there are no children or animals in front of and behind the car. It is what you use to do. [Constitution] In the case of the convex mirror 1, a convex mirror that covers from the center of the equatorial plane to a position closer to the equatorial plane than an angle of 45 degrees is provided, and a protrusion 2 is provided in the center thereof, and a string 3 or a chain or a rod is provided there Install. In the case of a string or chain, a loop 4 for passing an arm is provided at the tip thereof. In the case of a conical mirror or a truncated cone mirror, the angle between the bottom surface and the generatrix is 45 degrees, and the rest is the same as in the case of a convex mirror. The same applies to the case of a pyramid mirror or a truncated pyramid mirror, and the same applies to the case of attaching a string or the like.

Description

[Detailed description of the device]

[0001]

[Industrial applications]

 This device attaches a convex mirror or a conical mirror, a truncated cone mirror, a truncated pyramid mirror, or a truncated pyramid mirror to the tip of a string, chain or rod to confirm that there are no children or animals in front of and behind the car. It's about a mirror.

[0002]

[Prior art]

 Conventionally, there was a mirror close to a flat plate that was attached to the car to look at either the front or the back, but there is no mirror that is not attached to the car and that allows you to see the front and the back at the same time. It was

[0003]

[Problems to be solved by the device]

 The idea is to be able to check whether there are children or moving objects in front of or behind the car while sitting in the driver's seat when the car is about to leave in front or behind. It is what

[0004]

[Means for Solving the Problems]

 As shown in FIG. 2, in the spherical mirror, the light from the horizontal direction incident on a point forming an angle of 45 degrees with the center of the equatorial plane (5) is reflected in the vertical direction. Taking advantage of this property, we make a convex mirror (1) that covers a little closer to the equatorial plane (5) than this point, and provide a protrusion (2) at its center as shown in Fig. 1, and place it there. Tie the string (3). At the tip of the string, a loop (4) through which the arm passes is provided to prevent the string from dropping. Also in the case of a conical mirror or a truncated cone mirror, the angle between the bottom surface and the generatrix is 45 degrees as shown in FIG. 3, and the rest is the same as the convex mirror. In the case of a pyramid mirror or a truncated pyramid mirror, mirrors with the same angle are used, and the point of attaching a string or the like is also the same.

[0005]

[Work]

 Immediately before leaving the car, open the door of the driver's seat, take out the proposal placed on the shelf in front of the driver's seat, hang the string (3) while keeping the arm through the ring (4), and then use the convex mirror (1). On the ground. Then, when you look down on the convex mirror (1) from above, you can see the front and the back of the car at the same time, and you can easily find them if there are children or animals. The same applies to the case of a conical / conical mirror or a pyramidal / conical mirror.

[0006]

【Example】

 In implementing this plan, the following can be done. (A) Make a string at the string (3). (B) Make a string at the string (3). In this case, too, attach the sacrifice at the protrusion (2), but make sure that the bar bends to an angle of 90 degrees at this location (easy to put when placing on the shelf in front of the driver's seat of the car when not in use). To do).

[0007]

[Effect of device]

 In the case of this proposal, since the mirror is brought under the car body, the obstacles are only tires, and children and animals are usually larger than the width of the tires, so in reality there are obstacles. There is almost nothing. Therefore, if there are children or animals in front of or behind the vehicle, they can be found without fail, and it is possible to reliably prevent accidental killing of them.

[Brief description of drawings]

FIG. 1 is a front view of the entire plan

FIG. 2 is a front view of only the convex mirror portion.

FIG. 3 is a front view of only the conical mirror portion.

[Explanation of symbols]

 1 Convex mirror 2 Protrusion 3 String 4 Ring 5 Equatorial surface

Claims (3)

[Scope of utility model registration request] 1. A reflecting mirror in which a string, a chain or a rod is attached to the central portion of the convex mirror. 2. A convex mirror is replaced with a conical mirror or a truncated cone mirror,
The reflector according to claim 1. 3. The convex mirror is replaced with a pyramidal mirror or a truncated pyramid mirror,
The reflector according to claim 1.