CN112405379A - 3-in-1 diamond whetstone - Google Patents

Abstract

The invention relates to the technical field of auxiliary devices of knife grindstones, in particular to a 3-in-1 diamond knife grindstone which is suitable for household kitchens, hotel kitchens, woodworking tools and garden tools and has the advantages of sharp grinding, simple use, long service life and the like; including the base, the base top is provided with left socle and right branch frame, is provided with left V type breach on the left socle, is provided with right V type breach on the right branch frame, still includes the triangular prism, and the triangular prism top surface is provided with the first diamond that the granularity is 325#, and the preceding second diamond that is 1200# that is provided with the granularity of triangular prism, and the triangular prism is provided with the third diamond that the granularity is 150# at the back, and the right-hand member is placed respectively in left V type breach and right V type breach department about the triangular prism.

Description

3-in-1 diamond whetstone

Technical Field

The invention relates to the technical field of a whetstone attachment, in particular to a 3-in-1 diamond whetstone.

Background

Under the premise that a knife sharpener cannot be found by various current cutters, more and more families, hotels, carpenters and gardeners select portable, safe and convenient-to-use knife grindstones, the existing knife grindstones are high in specificity, and different knife grindstones need to be replaced when different cutters are ground, so that certain inconvenience is caused.

Disclosure of Invention

In order to solve the technical problems, the invention provides a 3-in-1 diamond whetstone which is suitable for household kitchens, hotel kitchens, woodworking tools and garden tools and has the advantages of sharp grinding, simple use, long service life and the like.

The 3-in-1 diamond whetstone comprises a base, wherein a left support and a right support are arranged at the top of the base, a left V-shaped notch is formed in the left support, a right V-shaped notch is formed in the right support, the triangular prism further comprises a triangular prism, a first diamond with the granularity of 325# is arranged on the top surface of the triangular prism, a second diamond with the granularity of 1200# is arranged in the front of the triangular prism, a third diamond with the granularity of 150# is arranged behind the triangular prism, and the left end and the right end of the triangular prism are respectively placed at the left V-shaped notch and the right V-shaped notch.

The 3-in-1 diamond whetstone is provided with the anti-skid pads at the left end and the right end of the bottom of the base.

According to the 3-in-1 diamond whetstone, the left half area of the triangular prism is provided with the left annular bulge, the left annular bulge is in contact with the right side wall of the left support, the right half area of the triangular prism is provided with the right annular bulge, and the right annular bulge is in contact with the left side wall of the right support.

In the 3-in-1 diamond whetstone, the third diamond adopts a diagonal path design.

According to the 3-in-1 diamond whetstone, the first diamond and the second diamond are designed by diamond triangular grains.

The 3-in-1 diamond whetstone is supported by aluminum alloy inside the triangular prism.

The 3-in-1 diamond whetstone is integrally formed by the base, the left bracket and the right bracket and is made of ABS plastic.

Compared with the prior art, the invention has the beneficial effects that: when the tool is normally used, the base is placed on a platform or other supporting surfaces, the anti-slip pad increases the friction force with the supporting surfaces, the tool is prevented from shaking in use, the triangular prism is prevented from shaking left and right by arranging the left annular bulge and the right annular bulge, the third diamond with the granularity of 150# is mainly used for blunt tools and edging, and can also be used for correcting common and precise oilstones, so that the effect of leveling the oilstones is achieved, the third diamond adopts the design of a twill path, so that abrasive dust generated in sharpening can flow out through the twill, the tool with a cut edge is finely ground for 10-15 times before and after the first diamond with the granularity of 325# and then ground, the tool after fine grinding is ground for 5-8 times before and after the second diamond with the granularity of 1200#, the cutting edge is unpreferably sharp, the tool face is as bright as a mirror, the first diamond and the second diamond both adopt the design of diamond triangle grains, the abrasive dust that produces when being convenient for whet a knife flows through triangle-shaped line, is applicable to family kitchen, hotel kitchen, carpenter's cutter, gardens cutter, has advantages such as the grinding is sharp, simple to use, longe-lived.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a front view of the present invention;

FIG. 3 is a rear view of the present invention;

FIG. 4 is a cross-sectional view of a triangular prism and an aluminum alloy;

in the drawings, the reference numbers: 1. a base; 2. a left bracket; 3. a triangular prism; 4. a first diamond; 5. a second diamond; 6. a third diamond; 7. a non-slip mat; 8. a left annular projection; 9. a right annular projection; 10. an aluminum alloy.

Detailed Description

The following detailed description of embodiments of the present invention is provided in connection with the accompanying drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.

As shown in fig. 1 to 4, the 3-in-1 diamond whetstone of the present invention comprises a base 1, a left support 2 and a right support are arranged on the top of the base 1, a left V-shaped notch is arranged on the left support 2, a right V-shaped notch is arranged on the right support, and a triangular prism 3, wherein a first diamond 4 with a granularity of 325# is arranged on the top surface of the triangular prism 3, a second diamond 5 with a granularity of 1200# is arranged in front of the triangular prism 3, a third diamond 6 with a granularity of 150# is arranged behind the triangular prism 3, and the left end and the right end of the triangular prism 3 are respectively arranged at the left V-shaped notch and the right V-shaped notch; during normal use, base 1 is placed on platform or other holding surface, and the third diamond 6 that the granularity is 150# mainly used is duller cutter and edging, also can be used to ordinary and accurate oilstone's correction to reach the smooth effect of oilstone, grind 10-15 times at the first diamond 4 that the granularity is 325# with the cutter of having opened the blade and accomplish the grinding, grind 5-8 times before the second diamond 5 that the granularity is 1200# with the cutter after will grinding and accomplish the grinding, and the blade is sharp no than, and the knife face is bright like the mirror.

In the 3-in-1 diamond whetstone, the left end and the right end of the bottom of the base 1 are provided with the anti-skid pads 7; through setting up slipmat 7, increase the frictional force with the holding surface, take place to rock when preventing to use.

According to the 3-in-1 diamond whetstone, the left half area of the triangular prism 3 is provided with the left annular bulge 8, the left annular bulge 8 is in contact with the right side wall of the left bracket 2, the right half area of the triangular prism 3 is provided with the right annular bulge 9, and the right annular bulge 9 is in contact with the left side wall of the right bracket; through setting up left annular arch 8 and right annular arch 9, prevent that triangular prism 3 from taking place rocking of left and right side.

In the 3-in-1 diamond whetstone, the third diamond 6 adopts a diagonal path design; the third diamond 6 adopts the design of oblique line, and the abrasive dust that produces when being convenient for whet a knife flows through the twill.

According to the 3-in-1 diamond whetstone, the first diamond 4 and the second diamond 5 are designed by diamond triangular grains; first diamond 4 and second diamond 5 all adopt the design of diamond triangle-shaped line, and the abrasive dust that produces when being convenient for whet a knife flows through triangle-shaped line.

In the 3-in-1 diamond whetstone, the inside of the triangular prism 3 is supported by the aluminum alloy 10; the inside aluminum alloy 10 that adopts of triangular prism 3 supports, prevents that triangular prism 3 from taking place to warp.

The 3-in-1 diamond whetstone is integrally formed by the base 1, the left bracket 2 and the right bracket and is made of ABS plastic; the whole weight of the device is reduced, and the device is convenient to carry.

The 3-in-1 diamond whetstone is normally used, the base 1 is placed on a platform or other supporting surfaces, the anti-slip pad 7 increases the friction force with the supporting surfaces to prevent shaking in use, the left annular bulge 8 and the right annular bulge 9 are arranged to prevent the triangular prism 3 from shaking left and right, the third diamond 6 with the granularity of 150# is mainly used for a relatively blunt cutter and a sharpening edge and can also be used for correcting common and precise oilstones to achieve the effect of leveling the oilstone, the third diamond 6 adopts the inclined grain design to facilitate the abrasive dust generated in sharpening to flow out through a cross grain, the cutter with the cut edge is finely ground 10-15 times before and after the first diamond 4 with the granularity of 325# to finish grinding, the cutter after fine grinding is ground 5-8 times before and after the second diamond 5 with the granularity of 1200# to finish grinding, the cut edge is sharp, the knife surface is as bright as a mirror, and the first diamond 4 and the second diamond 5 are designed by diamond triangular grains, so that abrasive dust generated during knife sharpening can flow out through the triangular grains.

In the case where the 3 in 1 diamond whetstone of the present invention is not stated to the contrary, "upper, lower, left, right, front, rear, inner, outer, and vertical and horizontal" are included in the term, the directional words merely represent the orientation of the term in a conventional use state, or be a trivial term understood by those skilled in the art, and should not be considered as limiting the term, at the same time, the numerical terms "first," "second," and "third," etc. do not denote any particular quantity or order, but rather are used to distinguish one from another, furthermore, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements, but also includes other elements not expressly listed or inherent to such process, method, article, or apparatus.

The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims (7)

1.3 close 1 diamond whetstone, a serial communication port, including base (1), base (1) top is provided with left socle (2) and right branch frame, is provided with left V type breach on left socle (2), is provided with right V type breach on the right branch frame, still includes triangular prism (3), triangular prism (3) top surface is provided with first diamond (4) that the granularity is 325#, triangular prism (3) are preceding to be provided with second diamond (5) that the granularity is 1200#, triangular prism (3) are provided with third diamond (6) that the granularity is 150#, triangular prism (3) are controlled the end and are placed respectively in left V type breach and right V type breach department.

2. A 3 in 1 diamond whetstone according to claim 1, wherein anti-slip pads (7) are provided at both the left and right ends of the bottom of the base (1).

3. A 3 in 1 diamond whetstone according to claim 2, wherein a left half area of the triangular prism (3) is provided with a left annular protrusion (8), the left annular protrusion (8) is in contact with a right sidewall of the left holder (2), a right half area of the triangular prism (3) is provided with a right annular protrusion (9), and the right annular protrusion (9) is in contact with a left sidewall of the right holder.

4. A 3 in 1 diamond whetstone according to claim 3, wherein the third diamond (6) is designed with a diagonal path.

5. A3 in 1 diamond whetstone according to claim 4, wherein the first diamond (4) and the second diamond (5) are designed with diamond triangles.

6. A3 in 1 diamond whetstone according to claim 5, wherein the inside of the triangular prism (3) is supported by the aluminum alloy (10).

7. The 3-in-1 diamond whetstone of claim 6, wherein the base (1), the left bracket (2) and the right bracket are integrally formed of ABS plastic.

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