JPH10175394A - Simple cleaner for office work - Google Patents

Abstract

PROBLEM TO BE SOLVED: To rapidly and effectively remove eraser tailings or fine dust generated on a surface of a handwriting drawing or document without diffusing it by constituting it of a press bonding base for setting an adhesive tape, and a drawing arm for drawing an unused part of the tape. SOLUTION: When a hook 32 of a press bonding base drawing arm 3 is removed and a drawing arm grip 4 is held and pulled, a rolled adhesive tape mounted on the base 10 is peeled, and hence an unused part is drawn. When a winding knob 22 is rotated in a winding direction, the unused part is wound, set on the arm 3, and the arm 3 is pressed to a press bonding base bearer 33. The grip 4 is held and pressed to the bearer 33. Thus, the hook 32 is locked, and the knob 22 is moved in a winding direction to regulate tension of the tape. There are three press bonding surfaces of the arm 3. Therefore, eraser tailings or fine dusts of relatively large quantity can be adhesively removed.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method for writing a handwritten drawing or a document, when an eraser or the like is erased due to an entry error or the like, an eraser of the eraser or a minute dust generated on the paper is adhered. Related to the production of instruments to be removed.

[0002]

2. Description of the Related Art Erasers of erasers and minute dust generated at the time of creating handwritten drawings and documents have been removed from the paper by brushes or the like.

[0003]

[0005] Erasers of the eraser and fine dust generated on the sheet of paper interfere with the creation of handwritten drawings and documents. Therefore, they are immediately removed from the sheet of paper with a brush or the like. This removal with a brush or the like causes fine dust and the like to diffuse on the paper surface, and it takes some time and effort to remove it neatly, thereby reducing office work efficiency. In addition, removal with a brush or the like will scatter on the desk or floor, impeding the maintenance of a good office work environment and causing a failure or failure of office equipment. There was a problem.

[0004] The present invention is used for creating handwritten drawings and documents.
An object of the present invention is to provide a device for directly removing adhesive from the paper surface in order to reliably and quickly remove the eraser scraps and minute dusts of the eraser generated on the paper surface without diffusing them.

[0005]

In order to achieve the above-mentioned object, the present invention uses a roll-shaped adhesive tape, and the adhesive force is used to remove various types of eraser scraps and small dusts on an eraser on paper. Is attached to and removed from the adhesive surface. For efficient removal of adhesive, a mounting table for mounting a tape in the form of a roll, a take-up table for winding the used part of the tape, and a flat plate for fixing the tape in a flat shape by tension. That is, it is a device including a crimping table for setting an adhesive tape, a drawing arm for drawing out an unused portion of the tape, and the like. Of these, it is advisable to use the crimping table and the pull-out arm together, and use the same as the crimping table pull-out arm. The tape to be used is suitably a cellophane adhesive tape.

[0006] Each of the mounting table and the take-up table has a rotating shaft and is provided with a cylindrical toothed core receiver. Grooves are provided in advance on the tape core of the roll-shaped adhesive tape and the winding tape core, and the grooves are fitted and fitted in accordance with the teeth of the core receiver. The mounting table is for mounting a roll-shaped adhesive tape, and the winding table is for winding a tape used portion. The mounting table is attached to the partition plate so as to be freely rotated by the rotation shaft. on the other hand,
The take-up stand is attached to the partition plate by a rotating shaft, but has a structure that can rotate in only one direction because a claw gear is attached to the opposite side via the partition plate. A winding knob is attached to the rotation shaft on the side of the claw gear so that the knob can be handled directly from the outside of the back cover.

[0007] In order to remove erased scraps and fine dust on various paper surfaces, the crimping table pull-out arm directs the adhesive surface of the adhesive tape to the object, and evenly applies the tape on the crimping table pull-out arm from the back. A platform for applying and pressing force. The crimping stand drawer arm requires multiple faces. Three faces are preferred. The method of setting the tape on the crimping table pull-out arm is as follows: By winding with the winding knob, only the force against the peeling force of the tape on the mounting table and the direction of winding by the nail gear on the winding side A tension is generated by the force of (1), and the tape is set on the pull-out arm.

[0008] To pull out the unused portion of the tape from the attached tape, remove the key hooked on the arm for pulling out the crimping stand, hold the drawer arm handle, and pull outward to open the crimping table drawer arm. Then, the tape attached to the mounting table is peeled and pulled out. Next, by winding up with the winding knob, the tape used portion is wound up, and the tape unused portion is set on the crimping-table drawer arm. At this time, the crimping-table pull-out arm makes a circular motion in a direction opposite to that of the pull-out arm around the pull-out arm axis, and returns to the original position. The crimping-table pull-out arm is pressed against the crimping-table support to lock the key, and the crimping-table pull-out arm is fixed.

[0009]

DESCRIPTION OF THE PREFERRED EMBODIMENTS Embodiments of the present invention will be described based on embodiments with reference to the drawings. Only one embodiment is described. 1 to 7 are views for explaining the same embodiment. FIG. 1 is an exploded perspective view of the simple office cleaner of the embodiment. The inside is divided by the partition plate 2 into a portion on the tape mounting table 10 and the winding table 15 side and a portion on the claw gear 17 and the shaft end ring 14 side. The outer shape of this device is composed of an outer frame 1, a crimping table pull-out arm 3, a front cover 5, and a back cover 6.

The tape mounting table 10 comprises a disk-shaped table and a cylindrical core support. This core receiver is provided with a core receiving tooth 34.
The mounting table 10 is attached to one of the rotating shafts 11 penetrating the partition plate 2. A shaft end ring 14 is fitted to the other end of the rotating shaft 11, and the partition plate 2 is sandwiched from both sides via a sliding plate 12 so as to rotate smoothly.

The tape take-up table 15 comprises a disk-shaped table and a cylindrical core bearing. This core receiver is provided with a core receiving tooth 34.
The take-up table 15 is attached to the rotating shaft 11 that passes through the partition plate 2. The rotating shaft 11 has a sliding plate 12 on both sides of the partition plate 2, and a claw gear 17 on the opposite side to the take-up table 15. The winding knob 22 is mounted on the rotating shaft 11 on the side of the claw gear 17. By handling this knob, the take-up table 15 and the pawl gear 17 rotate in the same direction on both sides of the partition plate 2 via the sliding plate 12, and take up the used tape portion.

The crimping table pull-out arm 3 is attached to a pull-out arm shaft 28 so that it can be freely opened and closed. Further, a pull-out arm handle 4 is provided on the crimping-table pull-out arm 3 so that the crimping-table pull-out arm 3 can be pulled with the handle. At this time, the crimping table pull-out arm 3 makes a circular motion about the pull-out arm shaft 28, and the tape unused portion is pulled out.

A take-out roller 23 and a take-up roller 24 are provided so that the tape can be smoothly taken out and taken up. These rollers fix the roller shaft by the partition plate 2, the drawer-side roller shaft support plate 25, and the take-up roller shaft support plate 26.

In order not to open the crimping table withdrawal arm 3 without permission,
The key 32 is provided on the crimping base support 33. This key 32 can be unlocked by a key release knob 31 outside the cover.

FIG. 2 shows a simple office cleaner of the same embodiment as that of FIG. 1 with a tape set. Mounting table 1
The tape pulled out from the adhesive tape in the form of a roll attached to the roller 0 reaches the take-up table 15 via each of the draw-out roller 23, the press-out base pull-out arm 3, and the take-up roller 24.

FIG. 3 is a diagram showing a simple office cleaner of the same embodiment as that of FIG.
When the key 32 of the crimping table pulling arm 3 is removed and the pulling arm handle 4 is pulled, the roll-shaped adhesive tape mounted on the mounting table 10 is peeled off, and the tape unused portion is pulled out. By rotating the winding knob 22 in the winding direction, the used portion of the tape is wound up, and the unused portion of the tape is set on the crimping table pull-out arm 3. It is pushed to 33. The key 32 is hooked and locked by holding the pull-out arm handle 4 and pressing it against the crimping stand receiver 33. The take-up knob 22 is moved in the take-up direction to adjust the tension of the tape.

FIG. 7 is a diagram using the simple office cleaner of the same embodiment as FIG. Since there are three crimping surfaces of the crimping-table pull-out arm 3, it is possible to remove a relatively large amount of eraser of the eraser, and adhesion of minute dust and the like.

FIG. 4 is a front view, FIG. 5 is a right side view, and FIG. 6 is a rear view.

[0019]

Since the present invention is configured as described above, it has the following effects.

The pressure from the back surface can be applied evenly and effectively to the tape by the crimping table pull-out arm, and the adhesive force of the tape can be sufficiently exhibited.

Since there are three crimping surfaces of the crimping-table drawer arm, it is possible to remove a relatively large amount of eraser of the eraser and adhesion of minute dust and the like.

The tape unused portion can be easily pulled out by holding the pulling arm handle of the crimping table pulling arm, and the tape used portion can be wound and stored by the winding knob. Easy to do.

A simple office cleaner composed of a mounting table, a take-up table, a pull-out table pull-out arm, etc. can effectively use most of the roll-shaped adhesive tape except for a part at the start and end thereof.

By using this simple office cleaner, when writing errors or the like occur when hand-drawn drawings or documents are created, eraser scraps and minute dust and the like caused by using an eraser or the like are quickly removed. It is useful for beautification of office work environment, improvement of office work efficiency, prevention of troubles such as floppy desks due to reduction of minute dust, and failure of office equipment.

[Brief description of the drawings]

FIG. 1 is an exploded perspective view of a simple office cleaner according to an embodiment of the present invention.

FIG. 2 is a perspective view of the simple office cleaner of the same embodiment as that of FIG. 1 with a front cover opened and a tape attached.

FIG. 3 is a perspective view of the simple office cleaner of the same embodiment as FIG. 1 with a back cover opened and a tape pulled out.

FIG. 4 is a front view of the simple office cleaner of the same embodiment as FIG. 1;

FIG. 5 is a right side view of the simple office cleaner of the same embodiment as FIG. 1;

FIG. 6 is a rear view of the simple office cleaner of the same embodiment as FIG. 1;

FIG. 7 is a perspective view when the simple office cleaner of the same embodiment as that of FIG. 1 is used.

[Explanation of symbols]

 Reference Signs List 5 front cover 6 back cover 7 take-up knob hole 8 key removal tab 11 rotating shaft 12 slide plate 13 mounting base shaft hole 14 shaft end ring 16 take-up stand shaft hole 19 claw spring 20 claw shaft 21 claw shaft support 22 take-up knob 23 pull-out Roller 24 Take-up roller 25 Pull-out roller shaft support plate 26 Take-up roller shaft support plate 27 Pull-out arm shaft mounting plate 28 Pull-out arm shaft 34 Core receiving teeth

Claims (2)

[Claims] 1. A simple office cleaner characterized by setting a tape to be adhered to the pull-out arm (3). 2. A crimping table pull-out arm (3) from a roll-shaped adhesive tape mounted on a mounting table (10).
A simple office cleaner with a structure that pulls out unused tape.