JP3223331U - Ground cutlery for wallpaper cutting - Google Patents

Abstract

A ground laver used for guiding a cutting edge of a cutter knife is provided. In a ground spatula made up of a grip hand part 1 and a substantially L-shaped spatula plate 2, an end part of the spatula plate perpendicularly intersecting the substantially L-shaped spatula plate in the longitudinal direction is used as one end of the grip hand part. A substantially rectangular spatula plate was provided at the other end of the grip portion. [Selection] Figure 1

Description

  The present invention relates to a ground spatula used for guiding a cutting edge of a cutter knife when cutting out a protruding corner, an entering corner, or a small surplus portion when wallpaper is pasted.

  Conventionally, in order to finish the joint portion where the upper and lower wallpaper are in contact with each other, the joint portions of the adjacent upper and lower wallpaper are overlapped by several centimeters, and then an edge portion is provided at the lower portion of the wide substrate portion having a width of about 150 mm to 300 mm. Hold the spatula plate in the center of the upper part and press the edge part of the T-shaped ground spatula with the hand part extended upright, and move the cutting edge of the cutter knife along the leading edge of the edge part. The excess part was removed by overcutting, but when cutting out the narrow corners and entering corners, the T-shaped ground spatula with a spatula plate width of about 100 mm or a T-shaped ground spatula A ground spatula formed in a mold shape, having a long edge portion in the longitudinal direction of a substantially rectangular spatula plate, and a short and medium edge portion provided at both ends of the edge portion. And the opposite position of the grip It was using the mini of the earth Bella with a short edge portion.

Japanese Utility Model Publication No. 06-064775

Challenges to solve the idea

  Conventionally, in order to cut a corner having a narrow construction part or an entering corner, a ground spatula formed in a T-shape with a small ground spatula having a width of about 100 mm or a ground spatula formed in a T-shape. The edge portion that is long in the longitudinal direction of the substantially rectangular spatula plate is short at both ends of the edge portion, and is short at the opposite position of the gripping hand portion provided with the edge portions of the medium length. I used a mini terrain with an edge. However, even if the width of the spatula plate is narrowed to about 100 mm, the general T-shaped ground spatula also has long edges in the longitudinal direction of the substantially rectangular spatula plate and both ends of the spatula plate. Even if a short and medium-sized edge portion is provided with a T-shaped ground spatula, each edge has a gripping hand on the wall when the spatula plate is pressed against the tip of the corner. The spatula plate cannot be completely pressed to the tip of the corner, and the work is significantly reduced. Moreover, it is necessary to prepare several mini-type spatulas with different widths of the spatula for the mini-type spatula having a short edge portion at the position opposite to the gripping part. In order to solve the above problems, the present invention can be used as a ruler to cut the wallpaper at the corner where the construction area is narrow and the excess corner, and the wallpaper pasting work can be performed quickly and accurately. The purpose is to provide a local spatula.

Means to solve the problem

  In a ground spatula made up of a gripping hand part and a substantially L-shaped spatula plate, one end of the gripping hand part is arranged at the end of the spatula plate perpendicularly intersecting the substantially L-shaped spatula plate in the longitudinal direction. A straight edge portion that is long in the longitudinal direction of the plate and short and medium straight edge portions are provided at both ends of the spatula plate, and a substantially rectangular spatula plate is provided at the other end of the grip portion. The problem is solved by providing the spatula plate with a straight short edge portion.

Effect of device

  As described above, the ground spatula of the present invention is provided with a substantially rectangular spatula plate on one end side of the opposing position of the grip portion, and the spatula plate is formed with a linear short edge portion. The other end of the handgrip is provided with an end of the spatula plate that intersects the substantially L-shaped longitudinal spatula at a right angle on one end of the handgrip and is long in the longitudinal direction of the spatula. A straight edge portion is provided on both sides of the spatula, and short and medium straight edge portions are provided on both ends of the spatula plate, so that the construction site is narrow. Match the spatula, select the edge of the spatula plate with a more suitable width from the approximately rectangular spatula plate or the substantially L-shaped shape, and use it as a ruler to cut the wallpaper. The tip of the cutter is moved along the edge of the tip of the blade, but unlike the conventional T-shaped ground spatula, the grip handle does not interfere with the intersecting wall surface when pressed against the tip of the edge of the spatula plate. Can only be moved along the edge of the edge of the spatula plate , Can be easily without a skilled person straight line of cutting is to continue.

  In addition, when cutting out the corners and entering corners, the conventional T-shaped spatula plate has a T-shape because the gripping part is easy to hit against the intersecting wall when pressed against the tip of the edge. The shape of the terrain is unreasonable, and it is inevitable that the work is very difficult to perform, and the work efficiency is deteriorated.

  In a conventional work, a general T-shaped ground spatula has a narrow construction area, and it is difficult to enter a corner and a corner of a corner, and even a small ground spatula is difficult to enter a narrow gap. It is necessary to use several local spatulas separately, and the cost of purchasing several small local spatulas increases. However, since the ground spatula of the present invention is a ground spatula that has multiple edge portions with different widths of the spatula plate for cutting out corners and entering corners where the construction site is narrow, the ground spatula of the present invention is also at the construction site Since only one local spatula can be used, there is no cost for purchasing several small local spatulas and work efficiency is improved.

In addition, a tool bag for holding tools necessary for workers to perform work at the work site is attached to the waist belt, but a general ground spatula is formed in a T shape, so the tool bag The T-shaped ground spatula is unstable even if it is inserted into the tool bag with the hand part facing down without being able to fit in, and the fingers often hurt the edge of the spatula plate when taking it out Hot. However, since the spatula plate of the present invention is formed in an L shape with respect to the gripping part, the width in the longitudinal direction of the T-shaped spatula plate is only about half, so it fits smoothly in the tool bag, There is no need to worry about hurting your fingers because you can easily take it out with your hand.

  It is a front view of the present invention.   It is sectional drawing of the notch of this invention.

  In the ground spatula made of a grip hand part and a substantially L-shaped spatula plate, one end of the grip hand part is disposed at the end of the spatula plate perpendicular to the substantially L-shaped spatula plate in the longitudinal direction, A substantially rectangular spatula plate is provided at the other end of the gripping part, a long edge portion is provided in the longitudinal direction of the spatula plate, and short and medium straight edge portions are provided at both ends of the spatula plate. Further, a short edge portion is formed on the substantially rectangular spatula plate provided at the other end of the grip portion.

  Hereinafter, embodiments of the present invention will be described with reference to the drawings. Reference numeral 1 denotes a grip part which is made of wood, plastic or the like. Reference numeral 2 denotes a substantially L-shaped spatula plate, which is a thin plate made of stainless steel or the like, and an end portion 3 of the spatula plate intersecting at right angles to the longitudinal direction is disposed at one end of the grip portion 1. Reference numeral 4 denotes a long edge portion that is linear in the longitudinal direction of the substantially L-shaped spatula plate 2. A linear medium-sized edge portion 4a and a linear short-sized edge portion 4b are provided at both ends of the substantially L-shaped spatula plate 2, respectively. Reference numeral 5 denotes a substantially rectangular spatula plate having a short edge portion 6 formed therein. Reference numeral 7 denotes a rivet, which has a substantially L-shaped spatula plate 2 and a substantially rectangular spatula plate 5 fixed by a grip portion 1.

  Since the present invention has the above-described configuration, the ground spatula of the present invention is provided with a substantially rectangular spatula plate 5 at one end of the opposed position of the grip 1 to form a straight short edge portion 6. . Further, a substantially L-shaped spatula plate 2 is provided on the other end side, linear edge portions 4 that are long in the longitudinal direction of the spatula plate, and short and medium linear shapes on both ends of the spatula plate. Since the edge portions 4b and 4a are respectively provided, they are used as a ruler for cutting the wallpaper of the surplus portion according to the construction location of the narrow protruding corner or the entering corner portion. Unlike the conventional T-shaped ground spatula, the spatula plate of the present invention has the spatula plate 2 formed in an L-shape with respect to the grip portion 1, so that when pressing against the tip of the edge portion of the spatula plate The grip can be prevented from interfering with the wall that intersects the surface, so the work can be performed smoothly. The ground spatula of the present invention is a ground spatula having edge portions 4, 4b, 4a, and 6 having a plurality of spatula widths different from each other. In addition, since the appearance of the ground spatula of the present invention has an L-shaped appearance, the spatula plate does not get caught in the tool bag, and can be smoothly put in the tool bag and easily taken out.

  The present invention is used in the industry for manufacturing local spatula.

DESCRIPTION OF SYMBOLS 1 Hand grip part 2 L-shaped spatula board 3 End part of substantially L-shaped spatula board 4 Long edge part 4a Medium edge part 4b Short edge part 5 Roughly rectangular spatula plate 6 Roughly rectangular shape Edge 7 Rivet

Claims (1)

  In a ground spatula made of a gripping hand part and a substantially L-shaped spatula plate, an end part of the spatula plate that intersects the substantially L-shaped longitudinal spatula plate at a right angle is disposed at one end of the gripping part, and the grip A ground laver for wallpaper cutting, characterized in that a substantially rectangular spatula is provided at the other end of the hand.

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