CN210452392U

CN210452392U - Multifunctional arrow grinder

Info

Publication number: CN210452392U
Application number: CN201920992408.XU
Authority: CN
Inventors: 王建华
Original assignee: Kevex Shanghai Inc
Current assignee: Shanghai yingkai Tools Co.,Ltd.
Priority date: 2019-06-28
Filing date: 2019-06-28
Publication date: 2020-05-05
Anticipated expiration: 2029-06-28

Abstract

The utility model provides a multi-functional arrow ware that grinds, including movable part, handle, its characterized in that: one end of the movable part is connected with one end of the handle in a foldable manner, and the movable part is arranged in the handle after being folded; the movable part is provided with at least one grinding arrow part, and the grinding part at the top of the grinding arrow part is V-shaped; the movable part is provided with an arrow twisting part, the arrow twisting part is hollow, and the inner wall of the arrow twisting part is provided with at least one arrow twisting tooth extending towards the inside of the arrow twisting part. The utility model provides a technical problem that prior art exists how to satisfy the problem of multiple band edge instrument and bow arrow point need the demand of sharpening simultaneously in the open air, can also cut down arrow feather and glue the trace of gluing of arrow feather when necessary, the small and exquisite just portable of appearance and the problem of accomodating.

Description

Multifunctional arrow grinder

Technical Field

The utility model relates to a grinding, polishing or sharpening technical field of cutter, arrow point, especially a multi-functional arrow ware that grinds.

Background

People can use all kinds of cutters and edged tools in daily life and outdoor activities in a large number, the cutters and edged tools have long service life, and the cutting edge is easy to wear, dull, rusty and the like. At this time, people often use the sharpening plate to sharpen the cutting edge of the cutter and the tool with the cutting edge, so that the cutter and the tool with the cutting edge recover good use functions.

Especially for many hobbyists who like outdoor hunting and archery, only one sharpening plate on hand can not grind arrow arrows, and in addition, as more and more people begin to challenge the open air, the open air camping is interested in, and the danger that meets in the open air life also can be more to in case can carry with oneself a plurality of take-up tools of saving oneself of defending oneself, for example: the rope is cut off by a sharp blade, branches are cut off, an axe is used for cutting off some trees, fire is generated in the field, or a bow and an arrow are used for hunting in the field to obtain food, and in the activities, a cutter or a tool with a blade is used.

In real life, if you are an outdoor fan or interested in hunting and shooting arrows, you want to make own tool sharper, often you will carry with them various sharpening tools, such as a light-weight oilstone, an independent arrow-point-edge-sharpening tool, or a sharp tool knife; for outdoor enthusiasts, the burden of going forward is increased along with carrying such a plurality of tools, and for people who really like outdoors, the outdoor enthusiasts can simplify the travelling bags of the outdoor enthusiasts and only carry necessary articles for going on the road; an outdoor arrow grinder which is small in size, light in weight, multifunctional and convenient to carry may be the best choice for the outdoor arrow grinder. How to satisfy the problem of the demand that multiple band edge instrument and bow arrow point need sharpen simultaneously in the open air, can also change arrow feather when necessary, clear away and remain gluey, the problem that the appearance is small and exquisite and portable and accomodate is urgently needed to be solved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a multi-functional arrow ware that grinds mainly solves the technical problem that above-mentioned prior art exists, how to satisfy the problem of multiple band edge instrument and bow arrow point need the demand of sharpening simultaneously in the open air, can also cut down arrow feather and glue the trace of gluing of arrow feather when necessary, the small and exquisite just portable of appearance and the problem of accomodating.

In order to realize the purpose, the utility model discloses the technical scheme who adopts is: the utility model provides a multi-functional arrow ware that grinds, includes movable part, handle, its characterized in that: one end of the movable part is connected with the handle in a foldable manner, and the movable part is arranged in the handle after being folded; the movable part is provided with at least one grinding arrow part, and the grinding part at the top of the grinding arrow part is V-shaped; the movable part is provided with an arrow twisting part, the arrow twisting part is hollow, and the inner wall of the arrow twisting part is provided with at least one arrow twisting tooth extending towards the inside of the arrow twisting part.

Furthermore, the movable part is in a flat plate shape, at least one arrow feather scraping part is further arranged on the movable part, and the grinding part of the arrow feather scraping part is a U-shaped edge groove.

Furthermore, the blade part of the U-shaped blade groove and the corresponding grinding line form an inclined plane which forms an inclined angle with the side surface of the movable part; or the blade part of the U-shaped blade groove and the corresponding two grinding lines form two inclined planes which form an inclined angle with the side surface of the movable part, and the included angles between the two inclined planes and the side surface of the movable part are the same or different.

Furthermore, the multifunctional arrow grinder also comprises a grinding edge part, one end of the grinding edge part is connected with one end of the handle in a foldable manner, and the grinding edge part is close to the movable part; or one end of the sharpening part is connected with the other end of the handle in a foldable mode, and the sharpening part is far away from the movable part.

Further, the grinding edge part is a grinding edge plate, one surface of the grinding edge plate is a grinding part of the grinding edge plate, and the grinding part is a diamond grinding surface or a ceramic grinding surface or an oilstone grinding surface; or the two surfaces of the grinding blade plate are grinding parts of the grinding blade plate, the grinding parts are two surfaces with diamond grinding surfaces, or two surfaces with ceramic grinding surfaces, or two surfaces with oilstone grinding surfaces, or one surface with diamond grinding surfaces and the other surface with ceramic grinding surfaces, or one surface with diamond grinding surfaces and the other surface with oilstone grinding surfaces, or one surface with oilstone grinding surfaces and the other surface with ceramic grinding surfaces.

Furthermore, the foldable connection of activity portion one end and handle one end, the foldable connection of sharpening portion one end and the handle other end all adopt the hinge, and two articulated shafts vertical fixation are inside the handle.

Further, the two articulated shafts are respectively a first articulated shaft and a second articulated shaft, the first articulated shaft hinges the movable part and the handle together, and the second articulated shaft hinges the edge grinding plate and the handle together; the first hinge shaft is provided with an elastic first limiting sheet, one end of the first limiting sheet, which is far away from the first hinge shaft, is provided with a first limiting bulge, and the first limiting bulge is matched with a second limiting groove on the end part, close to the second hinge shaft, of the sharpening plate; the second hinge shaft is provided with an elastic second limiting sheet, one end, far away from the second hinge shaft, of the second limiting sheet is provided with a second limiting bulge, and the second limiting bulge is matched with a first limiting groove in the end part, close to the first hinge shaft, of the movable part.

Furthermore, a first stopping part and a second stopping part are arranged in the handle, the first stopping part is close to the first hinged shaft, after the movable part is completely unfolded, the first stopping part clamps one end of the movable part close to the first hinged shaft, the second stopping part is close to the second hinged shaft, and after the sharpening plate is completely unfolded, the second stopping part clamps one end of the sharpening plate close to the second hinged shaft; the outer surface of the handle is provided with anti-skid textures; a back clip is arranged on the outer side of the handle; the handle is provided with a groove, and the movable part and the folded part of the sharpening plate, which corresponds to the groove, are respectively provided with a pulling-assisting part; the periphery of the handle, the periphery of the movable part and the periphery of the sharpening plate are all in arc transition.

Furthermore, the number of the grinding arrow head is one, the V-shaped grinding part forms an included angle, and the included angle ranges from 30 degrees to 50 degrees; the interior of the twisting arrow part is hollow and circular; the number of the twisting arrow teeth is 12, and the twisting arrow teeth are uniformly distributed on the hollow inner wall of the circular twisting arrow head.

The utility model provides a multi-functional arrow ware that grinds, is used for twisting the arrow head portion of twisting of arrow head including being used for grinding the arrow head, is used for scraping the arrow pole scrape arrow feather portion for the knife grinds cutting part of sword, is used for all playing the handle of settling and fixed action to grinding arrow head portion, twisting arrow head portion, scraping arrow feather portion and grinding cutting part, its characterized in that: the arrow grinding head part, the arrow twisting head part and the arrow feather scraping part are all arranged on a movable part, the movable part is connected with the handle in a foldable manner, and the movable part is arranged in the handle after being folded; the sharpening part is connected with the handle in a foldable mode, and the sharpening part is arranged inside the handle after being folded.

In view of the above technical characteristics, the utility model has the advantages of as follows:

1. the utility model discloses the product satisfies outdoor hunting fan to the demand that multiple band edge instrument needs the sharpening simultaneously, and it not only lets user safety, uses the sharpening board to carry out the cutting part grinding of cutting edge grinding and band edge instrument high-efficiently, also can carry out the grinding to multiple arrow point.

2. A scraper on the arrow-ground portion (i.e., a fletching portion) can be used to scrape feathers or sever strings, adding much to the field challenge.

3. Because the utility model discloses the collapsible appearance structure of accomodating of product (the movable part that both sides expand can be accomodate the handle in), reduced product volume and occupation space greatly during accomodating, small in size can conveniently hand-carry, for example the product can directly be put user's pocket or knapsack, has been equipped with the metal back splint on the handle, also can hang this product after folding between user's waist, and the person of facilitating the use carries and takes.

4. The sharpening plate can be used as a file, the palm holds the handle to enable the sharpening plate to grind the blade part of a fixed large-sized tool with the blade (such as an axe, a blade of a mowing knife and the like) at a stable and uniform speed, and the good use function of the tool with the blade is recovered.

5. When a user needs to hunt in the field, the arrow head of the bow and arrow can be sharpened, so that the sharp edge of the arrow head is improved, the possibility of catching a hunter is improved, the user can enjoy the fun of hunting, and the functions of the product are further expanded.

6. The hard alloy blade with the V-shaped groove at the top of the arrow head grinding part is convenient for grinding small cutters, improves the sharpness of the outdoor cutters, facilitates users to use the small cutters to process preys, such as fish slicing, boning and the like, and is also the basic application of each outdoor cutter.

7. The surface of the handle designed by human engineering has anti-skid texture, comfortable gripping feeling, surface oxidation treatment, rust prevention and corrosion prevention; meanwhile, the hand-held knife grinder can generate fatigue, and the proper weight is reduced, so that the hand-held knife grinder is more suitable for holding and wearing; when spreading out and grinding the board of cutting edge and mill the arrow point, all can be clear hear "snap" because the cooperation precision of part and part is high, use more laborsaving, and whole sheetmetal outside edge all adopts the arc transition, does not have closed angle and sharp limit, can avoid in use fish tail user like this, perhaps punctures the pocket when accomodating.

The utility model provides a technical scheme can design different sizes according to actual conditions to satisfy different arrow point actual operation's requirement.

Drawings

FIG. 1 is a front view of a multifunctional arrow grinder in a spreading state according to embodiment 1;

FIG. 2 is a top view of the spread state of the multi-functional arrow grinder in embodiment 1;

FIG. 3 is a rear view showing a deployed state of the multi-functional arrow sharpener according to embodiment 1;

FIG. 4 is a perspective view of the spread state of the multifunctional arrow grinder in the embodiment 1;

FIG. 5 is a front view of the folding state of the multifunctional arrow grinding device in the embodiment 1;

FIG. 6 is a bottom view of the folding state of the multifunctional arrow grinding device in the embodiment 1;

FIG. 7 is a rear view of the folding state of the multifunctional arrow grinding device in the embodiment 1;

FIG. 8 is a perspective view of the folding state of the multifunctional arrow grinder in the embodiment 1.

In the figure: 1 is a handle; 1-1 is a first groove; 1-2 is a second groove; 1-3 is a back clip; 2 is a movable part; 2-1 is an assistant pulling part of the movable part; 3, grinding the arrow head part; 3-1 is a V-shaped grinding part at the top of the arrow part; 4, twisting the arrow head; 4-1 is a twisting arrow tooth; 5 is a U-shaped edge groove; 5-1 is a grinding line; 5-2 is an inclined plane between the U-shaped edge groove and the grinding line; 6 is a grinding blade plate; 6-1 is a drawing-assisting part of the edge grinding plate; 7-1 is a first articulated shaft; 7-2 is a second articulated shaft; 8-1 is a first limiting sheet; 8-2 is a second limiting sheet; 9 is a reinforcing rod; 10-1 is a first stop lever; and 10-2 is a second stop lever.

Detailed Description

The present invention will be further described with reference to the following detailed description. It should be understood that these examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Furthermore, it should be understood that various changes and modifications of the present invention may be made by those skilled in the art after reading the teachings of the present invention, and these equivalents also fall within the scope of the appended claims.

Referring to fig. 1 and 8, embodiment 1, the utility model provides a multi-functional arrow ware that grinds, including movable part 2, handle 1, its characterized in that: one end of the movable part 2 is connected with one end of the handle 1 in a foldable way, and the movable part 2 is arranged inside the handle 1 after being folded; the movable portion 2 is in the shape of a flat plate.

The movable part 2 is provided with at least one grinding arrow part 3, and a grinding part 3-1 at the top of the grinding arrow part 3 is V-shaped; a plurality of different arrow head portions 3 that grind, 3 contained angles in every V type grinding position that grinds arrow head portion top are the same or different contained angles, and different contained angles are applicable to the cutting part grinding of different arrow heads or other edged tools, and the same contained angle increases the grinding number of times, and the angle scope of contained angle is 30 degrees to 50 degrees. In the embodiment, the number of the grinding arrow parts 3 is one, and the V-shaped grinding parts 3-1 at the tops of the grinding arrow parts form an included angle of 50 degrees; grind the grinding position 3-1 at arrow point portion top and adopt the carbide blade, two carbide blades are the contained angle, can be used to the corase grind multiple cutter of edging, no matter kitchen cutter or outdoor knife can all grind the sword.

The movable part 2 is provided with a twisting arrow part 4, the twisting arrow part 4 is hollow, and the inner wall of the twisting arrow part 4 is provided with at least one twisting arrow tooth 4-1 extending towards the inside of the twisting arrow part. The interior of the twisting arrow part 4 is hollow and circular (can also be square, hexagonal and the like, and as long as the twisting arrow teeth are uniformly distributed on the inner wall of the twisting arrow part in a matching manner, all the twisting arrow teeth form a circular structure together); in the utility model, 12 twisting arrow teeth 4-1 are evenly distributed on the hollow inner wall of the circular twisting arrow head part 4; the arrow twisting teeth 4-1 are trapezoidal (can be square, triangular and other shapes), if the number of the arrow twisting teeth 4-1 is two or more, the arrow twisting teeth 4-1 and the arrow twisting teeth 4-1 are spaced, the arrow twisting teeth 4-1 are abutted against the arrow blade part, the arrow is fixed, and a user applies force on the arrow through the arrow twisting part 4 to assemble and disassemble the arrow. The multifunctional arrow grinding device also comprises a grinding edge part which is a grinding edge plate 6, one end of the grinding edge plate 6 is connected with one end of the handle 1 in a foldable manner, and the grinding edge plate 6 is close to the movable part 2; or one end of the sharpening plate 6 is connected with the other end of the handle 1 in a foldable way, and the sharpening plate 6 is far away from the movable part 2. In the embodiment, one end of the sharpening plate 6 is connected with the other end of the handle 1 in a foldable manner, the sharpening plate 6 is far away from the movable part 2, namely the movable part 2 and the sharpening plate 6 are respectively connected to two ends of the handle 1 in a foldable manner (through a first hinge shaft 7-1 and a second hinge shaft 7-2), and the two ends are folded and stored towards the center direction of the handle 1 (namely, the two ends can be unfolded and folded in a bidirectional manner).

One surface of the grinding blade plate 6 is a grinding part of the grinding blade plate, and the grinding part is a diamond grinding surface or a ceramic grinding surface or an oilstone grinding surface; or the two surfaces of the sharpening plate 6 are sharpening parts of the sharpening plate, the sharpening parts are that the two surfaces have diamond sharpening surfaces, or the two surfaces have ceramic sharpening surfaces, or the two surfaces have oilstone sharpening surfaces, or one surface has a diamond sharpening surface and the other surface has a ceramic sharpening surface, or one surface has a diamond sharpening surface and the other surface has an oilstone sharpening surface, or one surface has an oilstone sharpening surface and the other surface has a ceramic sharpening surface. When both surfaces of the grinding portion of the edge grinding plate 6 have grinding surfaces of the same material, the densities of the grinding surfaces of both surfaces are equal or different particle densities. The above structures can be freely combined and selected. The material of the grinding edge plate 6 is stainless steel which is firm and durable, and the base body is not easy to bend when the cutter is ground; the two surfaces are respectively a rough grinding surface and a fine grinding surface;

one end of the movable part 2 is connected with the foldable type of one end of the handle 1, one end of the sharpening plate 6 is connected with the foldable type of the other end of the handle 1 in a hinged mode, and the two hinged shafts (namely the first hinged shaft 7-1 and the second hinged shaft 7-2) are vertically fixed inside the handle 1 (for example, the two ends of the hinged shafts are bolted on the inner walls of the two sides inside the handle 1 through bolts), so that the sharpening plate can be realized in a hinged mode.

The two articulated shafts are respectively a first articulated shaft 7-1 and a second articulated shaft 7-2, the movable part 2 is articulated with the handle 1 by the first articulated shaft 7-1, the sharpening plate 6 is articulated with the handle 1 by the second articulated shaft 7-2, at the moment, the first articulated shaft 7-1 and the second articulated shaft 7-2 can be arranged close to each other or can be arranged at two ends of the handle 1 respectively, meanwhile, the folding directions of the movable part 2 and the sharpening plate 6 can be the same or different, and the folding directions can be flexibly selected according to actual conditions.

An elastic first limiting sheet 8-1 is arranged on the first articulated shaft 7-1, and one end of the first limiting sheet 8-1, which is far away from the first articulated shaft 7-1, is provided with a first limiting bulge (not shown in the attached drawing) matched with a second limiting groove (not shown in the attached drawing) on the end part, close to the second articulated shaft 7-2, of the sharpening plate 6; the second hinge shaft 7-2 is provided with an elastic second limiting piece 8-2, and one end of the second limiting piece 8-2, which is far away from the second hinge shaft 7-2, is provided with a second limiting bulge (not shown in the attached drawings) matched with a first limiting groove (not shown in the attached drawings) on the end part of the movable part 2, which is near to the first hinge shaft 7-1. The handle 1 is inside to be equipped with first detent and second detent, can adopt forms such as stop lever (both ends vertical fixation is inside the handle), stop block (setting on the handle is inside), the utility model discloses a stop lever form, first stop lever 10-1 is close to first articulated shaft 7-1, and movable part 2 expandes the back completely, first stop lever 10-1 blocks movable part 2 and is close to the one end of first articulated shaft 7-1, and second stop lever 10-2 is close to second articulated shaft 7-2, grinds the back that the sword board 6 expandes completely, and second stop lever 10-2 blocks the one end that grinds the sword board 6 and be close to second articulated shaft 7-2.

The end of the movable part 2 near one end of the first hinge shaft 7-1 is designed to be entirely or partially inclined, and when the movable part 2 is completely unfolded, the inclined plane (not shown in the attached drawing) of the movable part 2 is used for abutting against one end, far away from the second hinged shaft 7-2, of the second limiting piece 8-2 (namely the movable part 2 in the handle 1 is rotationally pulled out along the first hinged shaft 7-1 until the movable part 2 is completely opened, at the moment, one end, far away from the second hinged shaft 7-2, of the second limiting piece 8-2 is popped out by utilizing the elasticity of the movable part 2 and abuts against the inclined plane of the movable part 2), the end part position, close to one end of the first hinged shaft 7-1, of the movable part 2 can be helped to be fixed, the movable part 2 is prevented from being unnecessarily moved and/or folded in the using process, the using effect is prevented from being influenced. At this time, the first stop rod 10-1 is abutted against the movable part 2 to fix the fully opened angle of the movable part 2, and the first stop rod 10-1 is matched with the second limiting piece 8-2 to ensure the position stability of the movable part 2 in the fully opened state and ensure that the movable part 2 does not rotate and/or fold and/or move in the using process.

After the movable part 2 is used, the second limiting sheet 8-2 is pressed back to the original position, at the moment, the movable part 2 rotates along the first hinge shaft 7-1 and is placed inside the handle 1, the movable part 2 is in a folded state (or a storage state), at the moment, a second limiting bulge (not shown in the attached drawing) of the second limiting sheet 8-2 is clamped with a first limiting groove (not shown in the attached drawing) of the movable part 2 by utilizing the self elasticity, the movable part 2 is prevented from accidentally sliding out of the handle 1 in the folded state, and unnecessary articles and/or personnel damage is avoided; after the movable part 2 leaves the corresponding first stop rod 10-1, the first stop rod 10-1 can prevent the movable part 2 from sliding out from the other opening of the handle 1 close to the reinforcing rod 9 in the process of being placed inside the handle 1 for storage.

The end of the sharpening plate 6 adjacent to the end of the second hinge shaft 7-2 is wholly or partially designed as an inclined surface, and when the sharpening plate 6 is completely unfolded, the inclined plane (not shown in the attached drawing) of the sharpening plate 6 is used for abutting against one end, far away from the first hinge shaft 7-1, of the first limiting piece 8-1 (namely the sharpening plate 6 in the handle 1 is rotationally pulled out along the second hinge shaft 7-2 until the sharpening plate 6 is in a completely opened state, at the moment, one end, far away from the first hinge shaft 7-1, of the first limiting piece 8-1 is popped out by utilizing the elasticity of the end of the first limiting piece, and abuts against the inclined plane of the sharpening plate 6), the end part, close to one end of the second hinge shaft 7-2, of the sharpening plate 6 can be fixed, unnecessary movement and/or folding of the sharpening plate 6 in the using process are avoided, the using effect is prevented from being influenced, and accidental personal injury is avoided. At this time, the second stop rod 10-2 is abutted against the sharpening plate 6 to fix the angle of the sharpening plate 6 which is fully opened, and the second stop rod 10-2 is matched with the first limiting piece 8-1 to ensure that the position of the sharpening plate 6 in the fully opened state is stable, so that the sharpening plate 6 is not rotated and/or folded and/or moved in the using process.

After the sharpening plate 6 is used, the first limiting piece 8-1 is pressed back to the original position, at the moment, the sharpening plate 6 rotates along the second hinge shaft 7-2 and is placed inside the handle 1, the sharpening plate 6 is in a folded state (or a storage state), at the moment, a first limiting bulge (not shown in the attached drawing) of the first limiting piece 8-1 is clamped with a second limiting groove (not shown in the attached drawing) of the sharpening plate 6 by utilizing the elasticity of the first limiting bulge (not shown in the attached drawing), the sharpening plate 6 is prevented from accidentally sliding out of the handle 1 in the folded state, and unnecessary articles and/or personnel damage is avoided; after the sharpening plate 6 leaves the corresponding second stop rod 10-2, the second stop rod 10-2 can prevent the sharpening plate 6 from sliding out of the other opening of the handle 1 close to the reinforcing rod 9 in the process of being placed inside the handle 1 for storage.

Handle 1 is the cavity design this moment, and movable part 2 and sharpening board 6 are folding to handle 1 inside from two-way folding and from 1 opening part of handle, are equipped with stiffener 9 in the middle of another opening part, and stiffener 9 also can play and prevent that movable part 2 and/or sharpening board 6 from the opening part roll-off that the other one of handle is close to stiffener 9, and such design can effectively improve the utility model discloses the safety in utilization of product.

The movable part 2 and the sharpening plate 6 can be used separately or simultaneously.

The arrow grinding part 3 is used for grinding an arrow and keeping the arrow sharp; the arrow head part 4 is screwed for assembling and disassembling the arrow head, so that the use is convenient, efficient and labor-saving; the edge grinding plate 6 is used for grinding the edge part of the cutter and/or the arrow; the handle 1 is used for arranging and fixing the movable part 2 provided with the arrow grinding part 3, the arrow twisting part 4 and the arrow feather scraping part and the sharpening plate 6.

The movable part 2 is also provided with at least one arrow feather scraping part, and the grinding part of the arrow feather scraping part is a U-shaped blade groove 5. The edge part of the U-shaped edge groove 5 and the corresponding grinding line 5-1 form an inclined plane 5-2 which forms an inclined angle with the side of the movable part; or the blade part of the U-shaped blade groove 5 and the two corresponding grinding lines 5-1 form two inclined planes 5-2 which form an inclined angle with the side surface of the movable part, the included angles between the two inclined planes 5-2 and the side surface of the movable part 2 are the same or different, and different design schemes can be selected for use according to different conditions. The utility model discloses a scrape arrow feather portion and be 1U type sword groove 5, the cutting part of U type sword groove 5 with correspond two grinding line 5-1 (the grinding line of cutting part both sides promptly, the cutting part is located the position in the middle of the interior recess of movable part) and form two inclined planes 5-2 that are inclination with the movable part side, two inclined planes 5-2 are the same with the contained angle of 2 sides of movable part, have two facets promptly, the hand is used about convenient like this the utility model discloses a scrape arrow feather portion (U type sword groove 5) strike off, clear up or cut off the rope with scraping arrow feather portion on the arrow shaft, the thin rhizome of plant etc. also can increase the number of times of use of arrow shaft simultaneously, increase of service life. The U-shaped groove blade of the U-shaped blade groove 5 is made of stainless steel and can be used for scraping impurities such as feathers at the tail of an arrow or cutting off ropes.

The handle 1 is designed according with human engineering, and the outer surface of the handle is provided with anti-skid textures, so that the handle is anti-skid, comfortable to hold, surface-oxidized, anti-rusting and anti-corrosion;

the back clamps 1-3 are arranged on the outer side of the handle 1, so that the handle 1, the movable part 2 inside the handle 1 and the sharpening plate 6 are conveniently fixed at a specified position together through the back clamps 1-3, for example, the handle is hung between waists of a user, and a sharpening tool is conveniently taken and used; the back clamp 1-3 can be made of stainless steel metal and is bolted on the outer wall of one side of the handle 1 in a bolt mode.

The handle 1 is provided with two grooves, namely a first groove 1-1, the movable part 2 and the sharpening plate 6 are folded, and the parts corresponding to the first groove 1-1 are respectively provided with a pulling-assisting part (namely the movable part is provided with a convex pulling-assisting part 2-1, and the sharpening plate is provided with a concave pulling-assisting part 6-1), so that the design of the first groove 1-1 and the pulling-assisting part can help a user to easily pull out the movable part 2 and the sharpening plate 6 which are folded and stored in the handle 1 until the movable part and the sharpening plate are completely unfolded, and various applicable operations such as sharpening, arrow grinding, arrow twisting, arrow scraping and the like are carried out, and the use is convenient; meanwhile, the first groove 1-1 and the second groove 1-2 respectively provide pressing spaces corresponding to the first limiting sheet 8-1 and the second limiting sheet 8-2 in the vertical direction for pressing the limiting sheets.

Handle 1 all around, movable part 2 all around, sharpen board 6 all around adopt the arc transition, do not have closed angle and sharp limit, can avoid in use fish tail user like this, perhaps puncture the pocket when accomodating.

The inside of handle 1 middle part is equipped with a stiffener 9 (can also add a plurality of according to actual conditions), further stabilizes and supports handle 1 inner space, and stiffener 9 both ends also can pass through the bolt fastening on handle 1 inside both sides inner wall.

The utility model discloses the product can be used to the grinding, polishing or the sharpening of cutter or outdoor arrow point, hunts the sharpening cutter in the open air or sharpens arrow point in the shooting range.

The above only is the preferred embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent flow changes made by the contents of the specification and the drawings, or directly or indirectly applied to other related technical fields, are included in the same way in the protection scope of the present invention.

Claims

1. The utility model provides a multi-functional arrow ware that grinds, includes movable part, handle, its characterized in that: one end of the movable part is connected with the handle in a foldable manner, and the movable part is arranged in the handle after being folded; the movable part is provided with at least one grinding arrow part, and the grinding part at the top of the grinding arrow part is V-shaped; the movable part is provided with an arrow twisting part, the arrow twisting part is hollow, and the inner wall of the arrow twisting part is provided with at least one arrow twisting tooth extending towards the inside of the arrow twisting part.

2. The multifunctional arrow grinder according to claim 1, characterized in that: the movable part is in a flat plate shape, at least one arrow feather scraping part is further arranged on the movable part, and the grinding part of the arrow feather scraping part is a U-shaped blade groove.

3. The multi-functional arrow grinder of claim 2, wherein: the edge part of the U-shaped edge groove and the corresponding grinding line form an inclined plane which forms an inclined angle with the side surface of the movable part; or the blade part of the U-shaped blade groove and the corresponding two grinding lines form two inclined planes which form an inclined angle with the side surface of the movable part, and the included angles between the two inclined planes and the side surface of the movable part are the same or different.

4. A multi-functional arrow grinder according to claim 1 or 2 or 3, wherein: the multifunctional arrow grinder also comprises a grinding edge part, one end of the grinding edge part is connected with one end of the handle in a foldable manner, and the grinding edge part is close to the movable part; or one end of the sharpening part is connected with the other end of the handle in a foldable mode, and the sharpening part is far away from the movable part.

5. The multifunctional arrow grinder according to claim 4, wherein: the grinding edge part is a grinding edge plate, one surface of the grinding edge plate is a grinding part of the grinding edge plate, and the grinding part is a diamond grinding surface or a ceramic grinding surface or an oilstone grinding surface; or the two surfaces of the grinding blade plate are grinding parts of the grinding blade plate, the grinding parts are two surfaces with diamond grinding surfaces, or two surfaces with ceramic grinding surfaces, or two surfaces with oilstone grinding surfaces, or one surface with diamond grinding surfaces and the other surface with ceramic grinding surfaces, or one surface with diamond grinding surfaces and the other surface with oilstone grinding surfaces, or one surface with oilstone grinding surfaces and the other surface with ceramic grinding surfaces.

6. The multifunctional arrow grinder according to claim 5, wherein: one end of the movable part is connected with the foldable type at one end of the handle, one end of the sharpening part is connected with the foldable type at the other end of the handle in a hinged mode, and the two hinged shafts are vertically fixed inside the handle.

7. The multi-functional arrow grinder of claim 6, wherein: the two articulated shafts are respectively a first articulated shaft and a second articulated shaft, the movable part and the handle are articulated together by the first articulated shaft, and the edge grinding plate and the handle are articulated together by the second articulated shaft; the first hinge shaft is provided with an elastic first limiting sheet, one end of the first limiting sheet, which is far away from the first hinge shaft, is provided with a first limiting bulge, and the first limiting bulge is matched with a second limiting groove on the end part, close to the second hinge shaft, of the sharpening plate; the second hinge shaft is provided with an elastic second limiting sheet, one end, far away from the second hinge shaft, of the second limiting sheet is provided with a second limiting bulge, and the second limiting bulge is matched with a first limiting groove in the end part, close to the first hinge shaft, of the movable part.

8. The multi-functional arrow grinder of claim 7, wherein: the handle is internally provided with a first stop part and a second stop part, the first stop part is close to the first articulated shaft, after the movable part is completely unfolded, the first stop part blocks one end of the movable part close to the first articulated shaft, the second stop part is close to the second articulated shaft, and after the sharpening plate is completely unfolded, the second stop part blocks one end of the sharpening plate close to the second articulated shaft; the outer surface of the handle is provided with anti-skid textures; a back clip is arranged on the outer side of the handle; the handle is provided with a groove, and the movable part and the folded part of the sharpening plate, which corresponds to the groove, are respectively provided with a pulling-assisting part; the periphery of the handle, the periphery of the movable part and the periphery of the sharpening plate are all in arc transition.

9. A multi-functional arrow grinder according to claim 1 or 2 or 3 or 5 or 6 or 7 or 8, characterized in that: the number of the grinding arrow head is one, the V-shaped grinding part forms an included angle, and the included angle ranges from 30 degrees to 50 degrees; the interior of the twisting arrow part is hollow and circular; the number of the twisting arrow teeth is 12, and the twisting arrow teeth are uniformly distributed on the hollow inner wall of the circular twisting arrow head.

10. The utility model provides a multi-functional arrow ware that grinds, is used for twisting the arrow head portion of twisting of arrow head including being used for grinding the arrow head, is used for scraping the arrow pole scrape arrow feather portion for the knife grinds cutting part of sword, is used for all playing the handle of settling and fixed action to grinding arrow head portion, twisting arrow head portion, scraping arrow feather portion and grinding cutting part, its characterized in that: the arrow grinding head part, the arrow twisting head part and the arrow feather scraping part are all arranged on a movable part, the movable part is connected with the handle in a foldable manner, and the movable part is arranged in the handle after being folded; the sharpening part is connected with the handle in a foldable mode, and the sharpening part is arranged inside the handle after being folded.