TWM578227U - Woodworking long handle trimmer - Google Patents

Abstract

The utility model relates to a woodworking long handle derrick, which is mainly composed of a long handle, a short cover, a blade and a sharpening part. The long handle and the short cover hold the blade, the long handle has a circular arc edge, the short cover has a sloped surface, and the grinding part is combined with the grinding part. The side of the short cover; this creation can be developed for various purposes by the long-handed arc edge, the short-faced bevel, the shape of the blade, and the sanding member.

Description

Woodworking long handle scalpel

This creation is about a woodworking scalpel, especially a woodworking long handle knives that can perform a variety of functions.

In general, after the production of the plate products, in order to avoid the burrs generated by the edges, or the sharp right angles to injure others, it is necessary to trim the right angles and edges during the processing; in addition, in order to make The surface of the sheet product achieves a good touch and aesthetic effect, and various types of accessories are added to the surface. At this time, trimming tools are also required for cutting and trimming.

However, most of the conventional leatherworking tools can only meet the needs of trimming and cutting operations, and there is no example of integrating other skinning, pressing, grinding, and auxiliary cutting processes into one tool; It is not possible to use a single conventional tool to help fit the affixing; the sheet metal work often needs to polish the corners of the sheet, and a single conventional tool cannot be achieved.

In view of this, the author has created a woodworking long handle scalpel to improve the lack of the above prior art.

The main purpose of the present invention is to provide a woodworking long handle derrick, comprising a long handle, a short cover with a sipe, a blade and a sharpening member; the long handle has a circular arc edge, and the short cover has a slope adjacent to the sipe, and is polished. The piece is combined with the short cover side, and the creation can be developed for various purposes by the long-handed arc edge, the short cover bevel, the shape of the blade and the sanding member.

In order to clarify and fully disclose the present authoring apparatus, a preferred embodiment of the present invention will be described, and the detailed description thereof will be described later.

Referring to the first to second figures, the drawings of the present embodiment are disclosed. The above description shows the woodworking long handle scalpel of the present invention, including a long handle 1, a short cover 2, a blade 3 and a sanding The long handle 1 can be, without limitation, a rectangular parallelepiped, the long handle 1 has a circular arc edge 10; the short cover 2 can be, without limitation, a trapezoidal body, the short cover 2 has a sipe 20 for accommodating the blade 3, and the short cover 2 has an abutting knife The inclined surface 21 of the groove 20; the sharpening member 4 is coupled to the side of the short cover 2 which is not joined to the long handle 1, in this embodiment, the side away from the long handle 1.

In the third figure, the blade 3 has two blades 31 oppositely distributed on both sides of the blade 3. The blade 31 has an asymmetrical V shape, and an opening 30 is formed between the two blades 31. The bottom portion of the blade 3 of the present invention is also Can be used as a scraper.

In the fourth figure, the present invention rests on the sheet with the skin 50 with the long handle 1 and moves the blade 31 in the direction of the skin 50 in use, and the blade 31 can protrude from the sheet 5 50 is cut at a 90 degree angle. If the adhesive of the skin 50 overflows from the joint surface, since the blade 3 has the opening 30, the overflowed glue is avoided by the opening 30, which can reduce the resistance of the glue to the blade without affecting the blade. 3 With the fit of the plate 5, a flat straight line can be repaired.

In the fifth figure, the present invention can be leaned against a beveled sheet 51 by the slope 21 of the short cover 2, so that the skin 50 attached to the slope can be simply trimmed.

In the sixth figure, the arcuate edge 10 of the long handle 1 can be used to push the skin 50 so that the skin 50 can completely conform to the sheet 5.

In the seventh picture, the creation allows the user to directly use the sanding member 4 of the present invention to polish the piece of material 6 without the need to take another sanding tool, and to smooth the trimmed edge, and the sanding part 4 can also be polished. Polish other objects.

In the eighth figure, the present invention can utilize the 90 degree angle formed by the length difference between the long handle 1 and the short cover 2, and lean on one side of the skin 50 which is attached to the frame 7 and exhibits a 90 degree cross, as a guide rule. Convenient utility knife or other cutting tool to remove excess skin 50.

However, the above descriptions are only preferred embodiments of the present invention. When it is not possible to limit the scope of the creation of the creation, the changes and modifications that can be made by those who are familiar with the industry should be regarded as not deviating. The substance of this creation.

1‧‧‧Long handle

10‧‧‧ arc edge

2‧‧‧Short cover

20‧‧‧ knife slot

21‧‧‧Bevel

3‧‧‧blade

30‧‧‧ openings

31‧‧‧ Blade

4‧‧‧ Polished parts

5‧‧‧ plates

50‧‧ ‧ skin

51‧‧‧Beveled sheet

6‧‧‧Block

7‧‧‧Frame

The first picture is a perspective view of the creation. The second picture is the exploded view of the first figure. The third picture is a perspective view of the blade of the creation. The fourth picture is a schematic diagram of the use of the skinning function for the creation. The fifth figure is a schematic view of the use of a beveled sheet. The sixth picture is a schematic view of the creation used to push the skin to make it firm. The seventh picture is a schematic diagram of the polishing used in the creation. The eighth figure is a schematic diagram of the creation of the guide as a guide to assist in the removal of excess skin.

Claims (6)

A woodworking long handle scalpel comprising: a long handle; a short cover having a sipe detachably coupled to the long shank, the short cover having a side of the sipe that cuts the long handle; at least one blade detachable Correspondingly disposed on the sipe; and a sanding member coupled to the side of the short cover that is not coupled to the long shank. The woodworking long handle trowel according to claim 1, wherein the blade has two cutting edges, and each of the blades is oppositely disposed on both sides of the blade, and each of the blades has an asymmetrical V shape. The woodworking long handle trowel of claim 2, wherein the blade has an opening between each of the blades. The woodworking long handle trowel according to any one of the preceding claims, wherein the blade material is one of a high carbon steel material, a stainless steel or a saw blade steel. The woodworking long handle trowel according to claim 1, wherein the long handle has a rectangular parallelepiped shape and has a circular arc edge disposed at an end away from the blade. The woodworking long handle trowel according to claim 1, wherein the short cover is a ladder body, and the short cover has a slope, the slope abutting the sipe.