CN220192856U - Multifunctional knife sharpener - Google Patents

Abstract

The utility model discloses a multifunctional knife sharpener, which comprises a knife sharpener main body, wherein a knife sharpening part is arranged on the outer side of the knife sharpener main body, a first accommodating groove is formed in the side wall of the knife sharpener main body, and a cutter is inserted into the first accommodating groove. According to the knife sharpener, the knife is inserted into the first accommodating groove, so that the knife sharpener has a cutting function, and the using function of the knife sharpener is increased. When the cutter is used, the cutter can be pulled out of the first accommodating groove, so that the cutter can be used for cutting objects, and when the cutter is not needed, the cutter can be inserted into the first accommodating groove for storage, so that the cutter is convenient to carry, is not easy to be cut by the cutter, and is safe to use. In addition, when the blade of the cutter is worn, the blade can be directly ground through the knife sharpening part, so that the blade is kept sharp.

Description

Multifunctional knife sharpener

Technical Field

The utility model belongs to the technical field of kitchen appliances, and particularly relates to a multifunctional knife sharpener.

Background

The knife sharpener is a kitchen tool for grinding the knife, and can grind the edge of the knife sharp so that the knife can cut objects more conveniently.

The existing knife sharpener structure generally comprises a knife sharpener main body with a handle, wherein a notch is formed in the outer side of the knife sharpener main body, and a knife sharpening stone is arranged in the notch. When the knife grinder is used, a user can hold the knife grinder by holding the handle, put the blade of the knife into the knife grinder position in the notch and then push the knife back and forth, so that the blade of the knife can be ground by friction with the surface of the knife grinder, and the blade of the knife can be ground sharp.

However, the existing knife sharpener has the defects that the existing knife sharpener is single in function and can only be used for grinding the edge of a cutter, and has no other auxiliary functions, so that the use requirement of a user cannot be met.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model aims to provide a multifunctional knife sharpener with a cutting function.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a multifunctional knife sharpener comprises a knife sharpener main body, wherein a knife sharpening part is arranged on the outer side of the knife sharpener main body, a first accommodating groove is formed in the side wall of the knife sharpener main body, and a knife is inserted into the first accommodating groove.

In the scheme, the cutter is inserted into the first accommodating groove of the knife sharpener main body, so that the knife sharpener has a cutting function, and the use function of the knife sharpener is increased. When the cutter is used, the cutter can be pulled out of the first accommodating groove, so that the cutter can be used for cutting objects, and when the cutter is not needed, the cutter can be inserted into the first accommodating groove for storage, so that the cutter is convenient to carry, is not easy to be cut by the cutter, and is safe to use. In addition, when the blade of the cutter is blunt, the blade can be directly ground through the knife sharpening part, so that the blade is kept sharp.

Further, the cutter comprises a cutter handle and a blade connected with the cutter handle, wherein the cutter handle and the blade are both arranged in the first accommodating groove, the side wall of the cutter handle is buckled with the inner side of the first accommodating groove, and the position of the first accommodating groove corresponding to the outer side of the cutter handle is of an opening structure. Therefore, the blade can be stored in the first accommodating groove, the outer side face of the cutter handle is exposed out of the opening position of the first accommodating groove, and the cutter can be taken out of the first accommodating groove by poking the outer side face of the cutter handle, so that the cutter can be taken out conveniently.

Further, the side wall of the tool handle is provided with a first bulge, a first groove is formed in the first accommodating groove corresponding to the first bulge, and when the tool is inserted into the first accommodating groove, the first bulge is matched with the first groove, so that the side wall of the tool handle is buckled with the inner side of the first accommodating groove. Therefore, the inserting stability of the tool handle can be improved, and the tool handle is prevented from automatically falling out of the first accommodating groove; when the cutter needs to be pulled out, the outer side of the cutter handle needs to be pulled hard, so that the cutter can be taken out from the first accommodating groove after the first bulge of the cutter handle is separated from the first groove.

Furthermore, the side wall of the knife sharpener main body is also provided with a second accommodating groove, and the planing tool is inserted into the second accommodating groove, so that the knife sharpener has the planing function, and when the knife sharpener is used, the planing tool can be taken out from the second accommodating groove to plane the vegetable and fruit skin, and when the knife sharpener is not used, the planing tool can be inserted into the second accommodating groove to be stored, and the knife sharpener is convenient to carry. The shaving tool comprises a shaving handle, a shaving head connected with the shaving handle and a shaving piece, wherein the shaving head is provided with a U-shaped mounting groove, the shaving piece is arranged in the U-shaped mounting groove, the shaving handle, the shaving head and the shaving piece are all arranged in a second accommodating groove, the side wall of the shaving handle is buckled with the inner side of the second accommodating groove, the outer side position of the second accommodating groove corresponding to the shaving handle is of an opening structure, so that the shaving head and the shaving piece can be accommodated in the second accommodating groove for storage, the outer side surface of the shaving handle is exposed out of the opening position of the second accommodating groove, and the shaving tool can be taken out from the second accommodating groove by poking the outer side surface of the shaving handle, thereby being convenient for taking out the shaving tool.

Further, the side wall of the planing handle is provided with a second bulge, a second groove is formed in the position, corresponding to the second bulge, of the second accommodating groove, and when the planing tool is inserted into the second accommodating groove, the second bulge is matched with the second groove, so that the side wall of the planing handle is buckled with the inner side of the second accommodating groove. Therefore, the inserting stability of the planing handle can be improved, and the planing handle is prevented from automatically falling out of the second accommodating groove; when the planing tool is required to be pulled out, the outer side of the planing handle is required to be pulled by force, so that the planing tool can be taken out of the second accommodating groove after the second protrusion of the planing handle is separated from the second groove.

Further, the outside equipartition of foretell handle of a knife is provided with a plurality of first wales, and when the cutter cartridge in first storage tank, first wale is located outside the first storage tank, and friction in the handle of a knife outside can be increased to first wale to can stir the cutter more conveniently and deviate from first storage tank. In addition, the outer side of the planing handle is uniformly provided with a plurality of second convex lines, when the planing tool is inserted into the second accommodating groove, the second convex lines are positioned outside the second accommodating groove, and the second convex lines can improve friction on the outer side of the planing handle, so that the planing tool can be stirred more conveniently to be separated from the second accommodating groove.

Further, the lower end of the knife sharpener main body is provided with a bottle opening notch, the bottle opening notch can be used for opening a bottle cap, and the use function of the knife sharpener is increased again.

Further, the minced garlic grinding part is arranged on the outer side of the knife sharpener main body, so that the knife sharpener can be used for grinding minced garlic, the use function of the knife sharpener is further increased, the functions are various, and the use requirements of users are met. The minced garlic grinding part is formed by a plurality of conical bulges which are arranged on the outer side of the knife sharpener main body in an array mode, and the grinding effect of the minced garlic grinding part is improved.

Further, the first accommodating groove and the second accommodating groove are respectively arranged at two opposite sides of the upper part of the knife sharpener main body, the two opposite outer sides of the lower part of the knife sharpener main body are respectively provided with a bump, the side wall of each bump is provided with a notch, knife sharpening stones are arranged in the notches to form a knife sharpening part, the outer side walls of the two bumps are respectively provided with a support column, and the lower end faces of the support columns are flush with the lower end face of the knife sharpener main body. This scheme is equipped with the lug through in the relative both sides of sharpener main part to set up the whetstone in the breach of lug, can make things convenient for the setting of whetstone like this, and can set up sharpening portion outside the sharpener main part, and the support column can improve the standing stability of sharpener main part, prevent that the sharpener main part from toppling over in the left and right directions, during the use, can use the handle of sharpener main part upper portion as the sharpener, and cooperate the support of two support columns, can stand the sharpener on the desktop steadily like this, the cutting edge of grinding tool can be more convenient like this, in addition, the support column also plays the supporting role to the lug, guarantee the intensity of lug department, improve the life-span of sharpening portion.

Further, the outer side face of the knife handle is flush with the notch of the first accommodating groove, the outer side face of the knife handle is flush with the notch of the second accommodating groove, when the knife handle and the knife handle are inserted into the corresponding accommodating grooves, the outer side faces of the knife handle and the knife handle can be completely matched with the outer side face of the knife sharpener main body, so that when the upper part of the knife sharpener main body is used as a handle of the knife sharpener, the knife sharpener is more comfortable to hold, and the appearance is more attractive.

The multifunctional knife sharpener can be used for grinding knife edges, can also be used for cutting articles, planing vegetable and fruit skins, opening bottle caps, grinding minced garlic and the like, has various functions and meets the use requirements of users. When the cutter and the planing tool are not needed, the cutter and the planing tool can be inserted into the first accommodating groove and the second accommodating groove respectively for storage, so that the portable electric power tool is convenient to carry and safe to use. Through reasonable arrangement, the functions of the knife grinder are not affected when in use, and the whole structure of the knife grinder is compact and reliable.

Drawings

Fig. 1 is an exploded view of a multifunctional sharpener according to an embodiment of the present utility model.

Fig. 2 is a schematic diagram of a front azimuth structure of the multifunctional knife sharpener according to the embodiment of the present utility model.

Fig. 3 is a cross-sectional view of section A-A of fig. 2.

Fig. 4 is a schematic view of a main body structure of a multifunctional knife sharpener according to an embodiment of the present utility model.

Fig. 5 is an exploded view of a sharpener according to an embodiment of the present utility model.

Fig. 6 is a schematic diagram of a bottom surface orientation structure of the multifunctional knife sharpener according to the embodiment of the present utility model.

The specification reference numerals are as follows:

1. a sharpener body; 11. a first accommodating groove; 111. a first groove; 12. a second accommodating groove; 121. a second groove; 2. a cutter; 21. a knife handle; 211. a first protrusion; 212. a first ridge; 22. a blade; 3. a planing tool; 31. planing the handle; 311. a second protrusion; 312. a second ridge; 32. slicing; 321. a U-shaped mounting groove; 3211. a jack; 3212. a limiting block; 33. slicing; 331. inserting a column; 4. a bump; 41. a notch; 5. a knife stone; 6. opening a bottle notch; 7. a mashed garlic grinding part; 71. triangular protrusions; 9. and (5) supporting the column.

Detailed Description

The drawings are for illustrative purposes only and are not to be construed as limiting the present patent; for the purpose of better illustrating the embodiments, certain elements of the drawings may be omitted, enlarged or reduced and do not represent the actual product dimensions; it will be appreciated by those skilled in the art that certain well-known structures in the drawings and descriptions thereof may be omitted. The positional relationship depicted in the drawings is for illustrative purposes only and is not to be construed as limiting the present patent.

The same or similar reference numbers in the drawings of embodiments of the utility model correspond to the same or similar components; in the description of the present utility model, it should be understood that, if there are orientations or positional relationships indicated by terms "upper", "lower", "left", "right", "long", "short", etc., based on the orientations or positional relationships shown in the drawings, this is merely for convenience in describing the present utility model and simplifying the description, and is not an indication or suggestion that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, so that the terms describing the positional relationships in the drawings are merely for exemplary illustration and are not to be construed as limitations of the present patent, and that it is possible for those of ordinary skill in the art to understand the specific meaning of the terms described above according to specific circumstances.

The technical scheme of the utility model is further specifically described by the following specific embodiments with reference to the accompanying drawings:

example 1

As shown in fig. 1 and 2, this embodiment provides a multifunctional knife sharpener, including a knife sharpener main body 1, a knife sharpening portion is disposed at a lower portion of the knife sharpener main body 1, a first accommodating groove 11 is provided at a left side wall of an upper portion of the knife sharpener main body 1, a knife 2 is inserted into the first accommodating groove 11, and the knife 2 can be used for cutting articles, so that the knife sharpener can be used for grinding edges of the knife and cutting articles, and use functions of the knife sharpener are increased. The cutter 2 includes a cutter handle 21 and a blade 22 connected to the lower end of the cutter handle 21, as shown in fig. 2, 3 and 4, when the cutter 2 is inserted into the first accommodating groove 11, the cutter handle 21 and the blade 22 are both disposed in the first accommodating groove 11, the first accommodating groove 11 penetrates through the upper sidewall of the sharpener main body 1, meanwhile, the first accommodating groove 11 corresponds to the left side surface of the cutter handle 21 to form an open structure, the sidewall of the cutter handle 21 is buckled with the inner side of the first accommodating groove 11, the left side surface of the cutter handle 21 is located at the open position of the first accommodating groove 11, and when the cutter 2 needs to be taken out, the left side surface of the cutter handle 21 can be pulled upwards to enable the cutter handle 21 to be separated from the first accommodating groove 11, so that the cutter 2 can be taken out.

In order to achieve the buckling of the side wall of the tool shank 21 and the first accommodating groove 11, the front and rear side walls of the tool shank 21 are respectively provided with a first protrusion 211, the first accommodating groove 11 is provided with a first groove 111 corresponding to the first protrusion 211, and the first protrusions 211 of the tool shank 21 are matched with the first grooves 111, so that the inserting stability of the tool shank 21 can be improved, and the tool shank 21 is prevented from automatically falling out of the first accommodating groove 11. When the tool 2 needs to be pulled out, the tool holder 21 needs to be pulled by force, so that the tool 2 can be taken out from the first accommodating groove 11 after the first protrusion 211 of the tool holder 21 is separated from the first groove 111.

When the multifunctional knife sharpener of the embodiment is used, the knife 2 can be pulled out of the first accommodating groove 11, the knife blade 22 of the knife 2 can be used for cutting objects, and when the knife 2 is not needed, the knife 2 can be inserted into the first accommodating groove 11 for storage, so that the multifunctional knife sharpener is convenient to carry and is not easy to be cut by the knife blade 22 of the knife 2, and is safe to use. In addition, when the edge of the blade 22 wears, the edge may be ground directly by the sharpening portion so that the edge is kept sharp.

As an improvement of this embodiment, the left side surface of the shank 21 is uniformly provided with a plurality of first ribs 212, when the cutter 2 is inserted into the first accommodating groove 11, the first ribs 212 are located outside the first accommodating groove 11, and the friction of the left side surface of the shank 21 can be increased by the first ribs 212, so that the cutter 2 can be more conveniently pulled out of the first accommodating groove 11.

Example two

The embodiment is further improved based on the structure of the multifunctional knife sharpener of the first embodiment, and the improvement is that, as shown in fig. 1, a second accommodating groove 12 is further provided on the right side wall of the upper portion of the knife sharpener main body 1, and the planing tool 3 is inserted into the second accommodating groove 12, so that the knife sharpener has a planing function, and the use function of the knife sharpener is further increased. When the vegetable and fruit peeler is used, the peeler 3 can be taken out from the second accommodating groove 12, so that the vegetable and fruit peeler 3 can be used for peeling vegetable and fruit peelers, and when the vegetable and fruit peeler is not used, the peeler 3 can be inserted into the second accommodating groove 12 for storage, so that the vegetable and fruit peeler is convenient to carry and is not easy to be cut by a cutter, and the vegetable and fruit peeler is safe to use.

The above-mentioned planer tool 3 includes a planer handle 31, a planer head 32 connected to the lower end of the planer handle 31, and a planer sheet 33 disposed on the sidewall of the planer head 32, as shown in fig. 2 and 3, when the planer tool 3 is inserted into the second accommodating groove 12, the planer handle 31, the planer head 32 and the planer sheet 33 are disposed in the second accommodating groove 12, and the second accommodating groove 12 penetrates through the upper sidewall of the sharpener main body 1, and meanwhile, the second accommodating groove 12 corresponds to the right side surface of the planer handle 31 and has an opening structure, the sidewall of the planer handle 31 is fastened with the inner side of the second accommodating groove 12, and the right side surface of the planer handle 31 is disposed at the opening position of the second accommodating groove 12, and when the planer tool 3 needs to be taken out, the right side surface of the planer handle 31 can be pulled upwards, so that the planer tool 3 can be taken out.

In order to achieve the buckling of the side wall of the planer handle 31 and the second accommodating groove 12, the front and rear side walls of the planer handle 31 are respectively provided with a second protrusion 311, the second accommodating groove 12 is provided with a second groove 121 corresponding to the second protrusion 311, and the second protrusions 311 are matched with the second grooves 121. This can improve the stability of the insertion of the planer handle 31 and prevent the planer handle 31 from automatically coming out of the second accommodating groove 12. When the planing tool 3 needs to be pulled out, the planing tool 31 needs to be pulled by force, so that the planing tool 3 can be taken out from the second accommodating groove 12 after the second protrusion 311 of the planing tool 31 is separated from the second groove 121.

In addition, the right side surface of the planer handle 31 is uniformly provided with a plurality of second protruding lines 312, when the planer 3 is inserted into the second accommodating groove 12, the second protruding lines 312 are positioned outside the second accommodating groove 12, and the friction of the right side surface of the planer handle 31 can be improved by the second protruding lines 312, so that the planer 3 can be more conveniently stirred to be separated from the second accommodating groove 12.

As a modification of this embodiment, as shown in fig. 5, the planer head 32 is provided with a U-shaped mounting groove 321, two opposite sides of the U-shaped mounting groove 321 are provided with insertion holes 3211, two opposite ends of the planer blade 33 are provided with insertion posts 331, and the two insertion posts 331 are respectively inserted into the insertion holes 3211 on the corresponding sides, so that the planer blade 33 can be conveniently mounted, and the insertion posts 331 through which the planer blade 3 can rotate relative to the insertion holes 3211, so that the planing angle of the planer blade 33 can be more flexible. The above-mentioned U-shaped mounting groove 321 is further provided with a limiting block 3212 at a position below the corresponding jack 3211, when the blade 33 rotates to an inclined state, the side wall of the blade 33 abuts against the limiting block 3212, so that the blade 33 is limited to the inclined state and cannot continue to rotate towards the limiting block 3212, and the blade 33 is prevented from rotating excessively to affect the shaving operation, so that the shaving of the vegetable and fruit skin is more convenient.

Example III

The embodiment is a further improvement on the basis of the structure of the multifunctional sharpener of the second embodiment, and the improvement is that, as shown in fig. 1, two opposite outer sides of the lower part of the sharpener main body 1 are provided with protruding blocks 4, the upper side walls of the protruding blocks 4 are provided with notches 41, the bottoms of the notches 41 are provided with sharpening stones 5 to form sharpening parts, the outer side walls of the two protruding blocks 3 are provided with supporting columns 9, and the lower end faces of the supporting columns 9 are flush with the lower end face of the sharpener main body 1. According to the scheme, the protruding blocks 4 are arranged on two opposite sides of the knife sharpener main body 1, the knife sharpening stone 5 is arranged in the notch 41 of the protruding blocks 4, so that the knife sharpening stone 5 can be conveniently arranged, the knife sharpening part can be arranged outside the knife sharpener main body 1, the support columns 9 can improve the standing stability of the knife sharpener main body 1, and the knife sharpener main body 1 is prevented from tilting leftwards and rightwards. In addition, the support column 9 also plays a supporting role on the convex block 4, so that the strength of the convex block 4 is ensured, and the service life of the sharpening part is prolonged.

As shown in fig. 2, the outer side surface of the knife handle 2 is flush with the notch of the first accommodating groove 11, the outer side surface of the knife handle 3 is flush with the notch of the second accommodating groove 12, and when the knife handle 2 and the knife handle 3 are inserted into the corresponding accommodating grooves, the outer side surfaces of the knife handle 2 and the knife handle 3 can be completely matched with the outer side surface of the knife sharpener main body 1, so that when the upper part of the knife sharpener main body 1 is used as the handle of the knife sharpener, a user holds the knife sharpener main body more comfortably, and the appearance is more attractive.

As shown in fig. 6, the lower end of the knife sharpener body 1 is provided with a bottle opening notch 6, and the bottle opening notch 6 can be used for opening a bottle cap. In addition, as shown in fig. 1 and 2, the outer side of the knife sharpener main body 1 is further provided with a minced garlic grinding part 7, so that the knife sharpener can be used for grinding minced garlic, and the use function of the knife sharpener is further increased. Wherein, the mashed garlic grinding section 7 is formed by a plurality of conical projections 71 arranged in an array on the outer side of the cutter sharpener body 1, so that mashed garlic is ground more conveniently.

The knife sharpener of the embodiment not only can be used for grinding the knife edge, but also has multiple purposes of cutting, planing, opening the bottle cap, grinding minced garlic and the like, has multiple functions, and meets the use requirements of users.

It is to be understood that the above examples of the present utility model are provided by way of illustration only and not by way of limitation of the embodiments of the present utility model. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. Any modification, equivalent replacement, improvement, etc. which come within the spirit and principles of the utility model are desired to be protected by the following claims.

Claims (10)

1. The utility model provides a multifunctional knife sharpener, includes knife sharpener main part (1), and knife sharpener main part (1) outside is equipped with knife sharpening portion, its characterized in that: the side wall of the knife sharpener main body (1) is provided with a first accommodating groove (11), and a knife (2) is inserted into the first accommodating groove (11).

2. The multifunction sharpener of claim 1, wherein: the cutter (2) comprises a cutter handle (21) and a blade (22) connected with the cutter handle (21), wherein the cutter handle (21) and the blade (22) are both arranged in the first accommodating groove (11), the side wall of the cutter handle (21) is buckled with the inner side of the first accommodating groove (11), and the position of the first accommodating groove (11) corresponding to the outer side of the cutter handle (21) is of an opening structure.

3. The multifunction sharpener of claim 2, wherein: the side wall of the tool handle (21) is provided with a first bulge (211), a first groove (111) is formed in the position, corresponding to the first bulge (211), of the first accommodating groove (11), and when the tool (2) is inserted into the first accommodating groove (11), the first bulge (211) is matched with the first groove (111).

4. The multifunction knife sharpener of any one of claims 2-3, wherein: the knife sharpener is characterized in that the side wall of the knife sharpener body (1) is further provided with a second accommodating groove (12), a shaving tool (3) is inserted into the second accommodating groove (12), the shaving tool (3) comprises a shaving handle (31), a shaving head (32) connected with the shaving handle (31) and a shaving piece (33), a U-shaped mounting groove (321) is formed in the shaving head (32), the shaving piece (33) is arranged in the U-shaped mounting groove (321), the shaving handle (31), the shaving head (32) and the shaving piece (33) are all arranged in the second accommodating groove (12), the side wall of the shaving handle (31) is buckled with the inner side of the second accommodating groove (12), and the outer side position of the second accommodating groove (12) corresponding to the shaving handle (31) is of an opening structure.

5. The multifunction sharpener of claim 4, wherein: the side wall of the planing handle (31) is provided with a second bulge (311), the position of the second accommodating groove (12) corresponding to the second bulge (311) is provided with a second groove (121), and when the planing tool (3) is inserted into the second accommodating groove (12), the second bulge (311) is matched with the second groove (121).

6. The multifunction sharpener of claim 5, wherein: the utility model discloses a cutter handle (21) outside equipartition be provided with a plurality of first burr (212), when cutter (2) cartridge in first storage tank (11), first burr (212) are located outside first storage tank (11), plane handle (31) outside equipartition be provided with a plurality of second burr (312), when plane utensil (3) cartridge in second storage tank (12), second burr (312) are located outside second storage tank (12).

7. The multifunction sharpener of claim 4, wherein: the lower end of the knife sharpener main body (1) is provided with a bottle opening notch (6).

8. The multifunction sharpener of claim 4, wherein: the knife sharpener is characterized in that a minced garlic grinding part (7) is arranged on the outer side of the knife sharpener body (1), and the minced garlic grinding part (7) is formed by a plurality of conical protrusions (71) which are arranged on the outer side of the knife sharpener body (1) in an array mode.

9. The multifunction sharpener of claim 4, wherein: the knife grinder comprises a knife grinder body (1), a first accommodating groove (11) and a second accommodating groove (12), wherein the first accommodating groove and the second accommodating groove are respectively arranged at two opposite sides of the upper part of the knife grinder body (1), two opposite outer sides of the lower part of the knife grinder body (1) are respectively provided with a convex block (4), the side wall of each convex block (4) is provided with a notch (41), a knife grinder (5) is arranged in each notch (41) to form a knife grinder part, the outer side walls of the two convex blocks (4) are respectively provided with a support column (9), and the lower end faces of the support columns (9) are flush with the lower end faces of the knife grinder body (1).

10. The multifunction sharpener of claim 4, wherein: the outer side surface of the knife handle (21) is flush with the notch of the first accommodating groove (11), and the outer side surface of the planing handle (31) is flush with the notch of the second accommodating groove (12).