JPS5839684Y2 - Height measurement tool - Google Patents

Description

[Detailed description of the invention] The present invention relates to a height measuring device, more specifically, to a height measuring device for measuring height by hanging or embedded in a pillar, wall, etc., and its purpose. The purpose of the present invention is to provide a height measuring tool that has a simple structure, is easy to use, and can be used to easily measure the height.

Traditionally, when measuring a child's height, especially at home, the child is made to stand in front of a pillar in the room, and a triangular ruler is used to move the child's height to the pillar. Or write a scale on the pillar by some suitable means,
Using this to measure one's height was something that one had experienced as a boy, and it was also widely practiced in every household.

This is a fairly common practice among families with children, even today.

However, when this method is used, it often stains and damages the pillars, damaging the aesthetics of the room.Also, when measuring, a ruler, balance, etc. is placed on the head, and the ruler is placed on the pillar. A position is determined and this is determined as the height, but after the ruler is placed on the head, the subject has to leave that position, but the position of the ruler may change over time, and the height must be remeasured. I have often experienced having to do this.

The inventor of the present invention has created a measuring tool that does not have such drawbacks, has a simple structure, is easy to handle, and can accurately measure height without staining or damaging pillars or walls. As a result of careful consideration, we found that the box is composed of a metal scale plate and a box body, and that when the longitudinal end face of the box body is brought into contact with the scale plate, the bottom plate of the box body will not touch the scale plate. The part that stands upright and has an end surface that comes into contact with the scale plate is a magnet storage chamber, the other part is a writing instrument storage chamber with a lid that can be opened and closed, and the side plate of the box body is equipped with a storage magnet. The object can be well achieved by providing a height measuring instrument in which a synthetic resin film is interposed between the end buttoned into the magnet storage chamber and the scale plate.

Now, an example of the implementation of the present invention will be described with reference to the accompanying drawings. Reference numeral 1 denotes a scale plate, which is made of metal and is elongated, and has a scale 2 on its surface.

3 is a transparent plastic bag containing this scale plate ↑.

4 is a box body, and this box body includes, for example, a bottom plate 5 and an upper side plate 6.
, left and right side plates7. It is composed of a lid 8 that can be opened and closed, and has a rectangular shape.

The inside of this box body 4 is divided into two chambers, one of which is a magnet storage chamber 9 and the other one is a writing instrument storage chamber 10.

A magnet 11 is housed in this magnet storage chamber 9, and the end face 12 of this magnet storage chamber 9 comes into contact with the scale plate 1 and is attracted to the scale plate 1 by magnetic force, so that its position is fixed. The end face may be closed as long as it does not affect the performance, but it is preferable to leave the end face open.

Also, when one end face of both end faces in the longitudinal direction of the box body, that is, the end face 12 of the magnet storage chamber 9 in which the magnet 11 is housed, comes into contact with the scale plate 1, as will be explained later, this The box must be configured so that the bottom plate 5 of the box stands upright on the scale plate 1.

If this is not the case, the position of the scale 2 indicated by the lower side of the bottom plate 5 will not indicate the correct height of the person to be measured.

The writing instrument storage room 10 is suitable for storing items necessary for writing such as pencils, ballpoint pens, erasers, memos, etc., but it is of course possible to store anything else therein. .

This writing storage chamber 10 is provided with a lid 8 that can be opened and closed.

In the figure, the lid 8 is provided on the end surface of the writing instrument storage chamber 10, but the lid 8 is not limited thereto, and may be provided on another side plate.

Further, 13 is a storage magnet provided on any side plate of the box.

In this explanation, the synthetic resin film interposed between the end face and the scale plate in the magnet storage chamber corresponds to the transparent synthetic resin bag 3 containing the scale plate 1. For example, it may be a transparent synthetic resin film that simply covers only the upper surface of the scale plate 1, or it may be a synthetic resin film that covers the end surface of the magnet storage chamber 9.

This synthetic resin film may be provided on either the scale plate or the magnet storage chamber, or may be provided on both as long as it does not affect the strength of the magnetic force as described above.

The height can be measured using the height measuring device described above as follows.

That is, the scale plate 1 is hung at an appropriate position on a suitable place such as a pillar, but at this time, the length of the scale plate 1 does not need to be the actual length of the person's height, but rather something shorter than that. I will explain that it is sufficient! However, for that reason, the numbers attached to scale 2 of scale plate 1 are written on the left side in 10 cm intervals from 100cIn to 200z as numbers used when measuring adults, and when measuring children. By writing the numbers 50 to 150 cIn-4 at 10 cm intervals on the right side, it is possible to measure both adults and children on one scale plate.

In this case, it goes without saying that the position from which the scale plate 1 is suspended must be adjusted.

Now, in this way, if the person to be measured stands along the scale plate 1 suspended, holds the box body 4 in his hand, and touches the end surface 12 of the magnet storage chamber 9 to the scale plate 1, the box The body 4 stands upright on the scale plate 1 and is attracted to it, so if it is lowered to the level of the head in the usual manner, and the person to be measured is left in the casing,
The scale on the scale plate where the lower end of the box 4, that is, the lower end of the bottom plate is located, is the height of the person to be measured.

When the height measurement is finished, it is inconvenient or inconvenient to leave the box upright on the scale plate or move it to another location, so a magnet installed on any side plate of the box 4 is used. 1
When 3 is brought into contact with the scale plate, the box remains attracted to the scale plate due to the magnetic force of the magnet without being noticeable or interfering with the scale plate.

In the past, if a part of the lower part of the side plate T was made to be rotatable by using it as a rotary piece 14, the following advantages would be provided.

That is, when measuring your height, if you turn this rotary piece 14 by 9d', the lower end of this rotary piece 14 indicates your height, so a plate showing your height position will appear on the outside of the scale plate 1. Therefore, if a height recording paper or the like is pasted on the outside of the scale plate 1, the position of the height will be indicated on the recording paper, so the lower end of this rotating piece will indicate the height position on the recording paper. This allows for easy and accurate recording.

In the present invention, the scale plate is not limited to a metal plate, but may also be something that can be wound up like a tape measure, and height, date, etc. are usually recorded on the outside of this winding rescale. It is even more preferable if a recording paper that can be used is attached.

Of course, the magnet used in the present invention may be rod-shaped or horse-tee shaped, and the box shape is not limited to a rectangular shape but may be a right-angled triangular shape.

In this case, it goes without saying that one side forming the right angle should be the bottom plate, and the other side should be the end face of the magnet storage chamber.

Since the present invention is constructed as explained in detail above, the height can be measured without staining or damaging the pillar or wall by marking the scale on the pillar or wall or marking the position of the height. can do.

Furthermore, during measurement, since the box body is fixed upright to the scale plate, the measured position will not shift, so it is possible for example to measure the height of children together.

Furthermore, when the measurement is completed, if the side plate provided with the magnet for storage in the longitudinal direction of the box body is brought into contact with the scale plate, the 11 boxes will remain attracted to the scale plate, so the box body It is also extremely easy to store.

Furthermore, since there is a writing instrument storage room in the box, the writing instruments and memos necessary for recording are stored here, making it easy to record.

In addition, since there is a synthetic resin film between the box body and the scale plate, the box body slides easily, and the scale on the scale plate is difficult to wear out, making it possible to use it for a long period of time. It is an idea.

[Brief explanation of the drawing]

The attached drawings show an example of the implementation of the present invention, in which Fig. 1 is a plan view showing an example of a scale plate, Fig. 2 is a perspective view showing an example of a box body, and Fig. 3 is a diagram showing an example of a box body on a scale plate. FIG. 3 is a longitudinal side view showing a state of adsorption and measurement. 1... Scale plate, 3... Inductive synthetic resin bag, 4...
Box body, 8... Lid that can be opened and closed, 9... Magnet storage chamber, 1
0... Writing instrument storage room, 13... Storage magnet.

Claims (1)

[Scope of utility model registration request] It is composed of a metal scale plate and a box body, and the box body is such that when the longitudinal end face of the box body is brought into contact with the scale plate, the bottom plate of the box body stands upright on the scale plate. Along with
The part with the end surface that comes into contact with the scale plate is a magnet storage chamber, and the other part is a writing instrument storage chamber with a lid that can be opened and closed.Furthermore, a storage magnet is provided on the side plate of the box, and the magnet A height measuring instrument characterized in that a synthetic resin film is interposed between an end face that is buttoned in a storage chamber and the scale plate.