JP3151507U - Working case with marker storage - Google Patents

Abstract

A novel marker storage that can store a marker in a marker storage section without separating the cap from the marker body, and can be marked by simply pulling out the marker body from the marker storage section and can be stored by simply inserting it. A working case having a section is provided. When a cap c of a marker d stored therein is rotated on a part of an inner peripheral surface of a cylindrical marker storage portion 12 connected to a suspended portion 4 suspended by a belt a, the outer periphery thereof is rotated. A female screw 16 that bites into the surface and forms a male screw e is formed. Since the male screw e is a screw to be screwed with the female screw 16, the screwed state keeps the marker housing portion 12 and the cap c in a coupled state, and only the work for attaching and detaching the cap c to the marker body b is necessary before and after the marking. And not. Further, the cap c need not be separated from the marker body b when the marker is stored. [Selection] Figure 2

Description

  The present invention relates to a working case having at least a suspended portion that is suspended by a belt that passes through the portion and a marker holding portion that is connected to the suspended portion.

In construction and construction sites, marking is often performed with a writing instrument, and various operations are often performed using the marking as a mark.
For this reason, many on-site workers engaged in construction and construction hang a work case having a writing storage section as described in, for example, Japanese Patent Laid-Open No. 2003-080474 (Patent Document 1) on a belt, and store the writing. A writing instrument such as chalk is housed in the department, and the site is visited.

Of course, according to the work content, another tool is described in another storage part of the work case, or another work case, for example, as described in Japanese Patent Application Laid-Open No. 2005-088163 (Patent Document 2). In many cases, it is attached to the storage part of the work case.
In the working case described in Patent Document 1, the writing instrument to be stored is limited to the chalk, but recently, the marker is composed of a marker body and a cap that is detachably mounted so as to cover the writing part at the tip. Tends to be used as a writing instrument.

Therefore, a working case having a storage portion for storing the marker has been developed.
As a conventional example of such a working case, there is one in which a main part of a storage part is formed in a cylindrical shape or a coil spring shape, and a marker is stored in the storage part.

  In such a conventional work case, when marking with a marker, pull out the marker from the marker housing with your right hand (if you are right-handed), for example, hold the cap with your left hand and pull the cap body out of the cap with your right hand. Then, after marking, when the marking is completed, the cap is attached to the writing portion at the tip of the mark body, and the marker is stored in the marker storage portion in that state.

JP 2003-080474 A Japanese Patent Laying-Open No. 2005-088163

  By the way, in the working case of the above-described conventional example having the marker storage portion described in Patent Document 1 (Japanese Patent Laid-Open No. 2003-080474), the cap is removed from the marker body before marking, and the cap is, for example, left hand It was necessary to attach the cap that was held with the left hand to the tip of the marker body and return it to the marker housing in that state.

  That is, there is a trouble that the cap needs to be attached to and detached from the marker body before and after marking. When the work of marking and the other work are repeated frequently alternately, this troublesomeness is such that a decrease in work efficiency and an increase in fatigue cannot be ignored.

  The present invention has been made to solve such a problem, and can store the marker in the marker storage portion without separating the cap from the marker body, and always volatilizes the writing component of the marker body. What is originally attached to the marker body as a cap for preventing the marker can be attached to the writing part of the marker body. An object of the present invention is to provide a working case having a novel marker storage part that can be held securely and reliably, and that can be marked simply by removing the marker body from the marker storage part and can be stored by simply inserting it. To do.

  The working case having the marker storage portion of the present invention has a portion through which a belt is passed, a suspended portion that is suspended by a belt that is passed through the portion, and a cylindrical marker housing that is connected to the suspended portion. And at least a portion of the inner surface of the marker storage portion, and when the cap of the marker to be inserted is rotated, a female screw is formed that bites into the outer peripheral surface to form a male screw. To do.

The working case may be entirely formed of a rigid material, for example, metal, or a part thereof, for example, the marker storage portion, or at least a portion of the marker storage portion where the male screw is formed is formed of a rigid material, for example, metal. It may be formed.
The marker cap may be rotated by holding the tip protruding from the marker storage portion of the cap and rotating the cap directly, or by rotating the marker body while pressing it strongly.

  According to the working case having the marker housing portion of the present invention, at least a cap is inserted into the cylindrical marker housing portion from the front end side, and the female screw formed on a part of the inner peripheral surface of the marker body by rotating the cap Can be formed on the outer peripheral surface of the cap, and a male screw can be formed on the outer peripheral surface.

Therefore, the coupling state of the cap and the marker storage portion can be maintained by screwing the female screw and the male screw, marking can be performed simply by removing the marker body from the marker storage portion, and storage can be performed simply by insertion.
Therefore, it is not necessary to attach or detach the cap main body before or after the marking.

Moreover, according to the working case having the marker storage portion of the present invention, the cap can be attached to and detached from the marker storage portion, so that the marker can replace not only the marker body but also the cap.
Therefore, the writing portion at the tip of the marker body that is currently used can always be kept airtight by the cap attached to the marker body. This point will be described in more detail as follows.

That is, when replacing the marker due to the end of its life, etc., if only the marker body can be renewed and the airtight holding part attached to the writing part at the tip cannot be renewed, the marker body is new but the writing part The installed airtight holding portion may be deteriorated as it is old, resulting in a disadvantage that the airtight holding function is lowered.
However, according to the working case of the present invention, the cap of the old marker is unscrewed and removed from the working case, and the new cap attached to the new marker is inserted into the marker housing and the female screw is caught in the outer peripheral surface of the cap. So that a male screw is formed. Therefore, the cap can also be replaced.

Therefore, the writing part at the tip of the marker body currently in use can always be kept airtight by the cap attached to the marker body.
Therefore, it is possible to avoid the inconvenience of the deterioration of the airtight holding force due to the deterioration of the part of the marker body where the writing part of the marker body is kept old even though the marker body is new by replacement. The cap having the newness corresponding to the newness can make it possible to maintain the necessary airtightness.

In addition, since the marker body and the cap attached to the tip of the writing part can be exchanged, the marker can be stored without separating the marker body and the cap attached thereto.
Therefore, the risk of losing the cap during work can be eliminated.

It is a perspective view which shows one Example of the case for work which has this invention marker accommodating part. (A)-(C) show the said Example, (A) is a partially notched front view, (B) is a side view, (C) is CC sectional view taken on the line of (A). .

  The present invention basically has an outer peripheral surface when a cap of a marker to be inserted is rotated to a part of an inner peripheral surface of a cylindrical marker housing portion connected to a suspended portion suspended by a belt. The marker housing is made of a material with high mechanical strength, for example, metal, so that the female screw formed on the marker housing is not deteriorated or damaged by the cap. It is good to do so.

The working case embodiment having the marker storage portion of the present invention has an aspect having only the marker storage portion as a storage portion for storing tools and the like, and one or a plurality of storage portions in addition to the marker storage portion. There is a form.
The suspended portion may have any form as long as it is passed through the belt and suspended from the belt.
Further, the suspended portion and the marker storage portion may be fixed or detachable.

Hereinafter, the details of the present invention will be described based on illustrated embodiments.
1 and 2 (A) to 2 (C) show one embodiment of a working case having the present marker storage portion, and FIG. 1 is a perspective view showing one embodiment of the working case of the present invention. 2A is a partially cutaway front view, FIG. 2B is a side view, and FIG. 2C is a sectional view taken along line CC of FIG.

In the drawing, 2 is a working case, 4 is a suspended lower part, and is made of an L-shaped metal piece. Reference numerals 8 and 8 denote a pair of belt insertion holes formed in the vertical piece 6 of the suspended lower part 4 made of this metal piece. The belt insertion holes 8 and 8 pass a belt a worn by a construction or construction worker. As a result, the working case 2 is suspended by the belt a.
Reference numeral 10 denotes a horizontal piece portion of the suspended lower portion 4 made of an L-shaped metal piece, and a bottomless cylindrical marker storage portion 12 is integrally or integrally attached to the tip portion.

Reference numeral 14 denotes a ring-shaped portion formed integrally with the lower inner peripheral surface of the marker storage portion 12, and an internal thread 16 is formed on the inner peripheral surface thereof.
The female screw 16 is used to form a male screw e on the outer peripheral surface of the cap 16 by rotating the cap c when the marker d is inserted into the marker storage portion 12. Since the male screw e is formed by screwing the female screw 16, it inevitably becomes a screw that is screwed into the female screw 16.

According to such a working case 2, when the work is started, the marker d in a state where the working case 2 is suspended from the belt a through the belt a through the belt insertion hole and the cap c is attached to the marker body b. The cap 16 is inserted into the marker housing portion 12 and, for example, the tip of the cap c protruding from the marker housing portion 12 is picked and the cap c is rotated strongly, so that the female screw 16 is caught in the outer peripheral surface of the cap c. The male screw e is formed.
Then, the coupling state of the cap c and the marker storage part 12 is maintained by the screwing of the female screw 16 and the male screw e.

As a result, when marking, simply removing the marker body b allows the cap c to be separated from the marker housing portion 12 while being screwed and fixed to the marker housing portion, so that the cap c is removed from the marker body b. There is no need.
When the marking is finished, the marker body b is simply housed in the marker housing portion 12 and the tip of the marker body b is fitted into the cap c so that the marker d is housed in the marker housing portion 12. An operation only for fitting the cap c to the marker body b is not necessary.

Accordingly, it is possible to increase the work efficiency when the marking and the work different from the marking are repeated frequently, and to reduce fatigue.
For example, when returning each hand tool to a predetermined storage location after finishing work for one day, half day, etc., the cap c is unscrewed to release the screwed state of the female screw 16 and the male screw e, and the marker d is removed. What is necessary is just to remove from the marker storage part 12, and to store the work case 2 and the marker d in each storage place.

  Therefore, when the marker d is removed from the work case 2 and the marker 2 is returned to the original storage position, the cap c may be lost or the cap c placed in the pocket may be broken during the work. There is no fear.

  When the marker d is used up and replaced, the cap c of the old marker is unscrewed, and the new cap c originally attached to the new marker is attached to the marker storage portion 12, and the tip writing portion of the marker body b is attached to the new cap c. It is possible to avoid the possibility that the airtight holding function is lowered due to the old cap being used while it is deteriorated.

  INDUSTRIAL APPLICABILITY The present invention can be applied to a working case having at least a suspended part that is suspended by a belt that passes through the part and a marker holding part that is connected to the suspended part. is there.

2 ... Working case with marker storage part, 4 ... suspended lower part,
12 ... Marker storage part, 16 ... Female screw,
a ... belt, b ... marker body, c ... cap,
d ... marker, e ... male screw.

Claims (2)

A suspended portion that has a portion through which the belt passes and is suspended by a belt that is passed through the portion;
A cylindrical marker housing connected to the suspended portion;
Having at least
A part of the inner peripheral surface of the cylindrical marker storage part is formed with a female screw that bites into the outer peripheral surface to form a male screw when the cap of the inserted marker is rotated. For case. The working case according to claim 1, wherein at least a portion of the cylindrical marker storage portion where the female screw is formed is made of a rigid material, for example, a metal.

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