CN200951527Y

CN200951527Y - Structural improvement of cutter grinding device

Info

Publication number: CN200951527Y
Application number: CNU2006201148702U
Authority: CN
Inventors: 吴锦松
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-06-05
Filing date: 2006-06-05
Publication date: 2007-09-26
Anticipated expiration: 2016-06-05

Abstract

The utility model relates to an improved tool grinding structure that comprises a tool grinder body, a front whetstone, two sides whetstones, an upright-type whetstone, a press-fitting component, an oil bottle and an oil wiper, wherein, the tool grinder body is a handle component on which a hand cover extends in one side, a tool head is extended from the front part of the grinder body, an insert slot is arranged on the upper part of the tool head, an embedding slot is arranged at the front end of the grinder body, two positioning slots are arranged separately on the two sides of the grinder body, besides the bottom of the tool head is processed to be a flat positioning surface, a containing groove is arranged at the back end, the front whetstone is arranged in the embedding slot, side whetstones are arranged in the positioning grooves, an upright whetstone is arranged in the insert slot, the press-fitting component is combined with the tool head of the tool grinder body to fix the front whetstone and the side whetstones, an oil bottle and an oil wiper are separately arranged inside of the containing groove of the tool grinder body; the structure of the utility model facilitates the operation more flexible, convenient and safe.

Description

The knife sharpener structural improvement

Technical field

Knife sharpener structural improvement of the present utility model relates to a kind of being used for the disadvantageous cutter of various rust is ground, and makes cutter can recover sharp via grinding, and You Zhiqi has multiple occupation mode, can be for different cutters and posture use.

Background technology

The cutter that it is various, kitchen knife for example, scissors, fruit knife, orchard shears etc., the metal knife edge part of its cutter, after often using, accumulation along with time and use, its knife edge part can be worn away passivation gradually because of use, at this moment to recover cutter blade when sharp, just must use whetstone, utilize whetstone the blade of cutter can be ground once more and sell sharp keen state, and general whetstone volume is all huge and weight, only can grind with regard to the mode of whetstone with cutter, therefore inconvenient on using as can be known, and can't effectively grind with regard to various forms of cutters.

Therefore had on the market the light and handy knife sharpener of volume in response to and give birth to, can conveniently come tool lapping in the gripping mode, but present various gripping formula knife sharpener, it only has single mill pin function, with single occupation mode, the convenience of using and functional limited, but but all has multiple cutter in each family, at different cutters, therefore need to prepare multiple gripping formula knife sharpener, this not only can make use to go up inconveniently, and too much knife sharpener also can cause and takes in and seek the inconvenience of taking.

Summary of the invention

The technical problem point that desire solves:

Existing knife sharpener structure, the convenience of its use and functional single can't effectively provide tool lapping miscellaneous in the same family, and many inconveniences are still arranged in the use, and this is the technical problem that desire solves.

The technical characterstic of dealing with problems:

The utility model is a kind of improvement of knife sharpener structure, it is by a knife sharpener main body, a front end whetstone, two side whetstones, a vertical whetstone, one pressing part, one oil bottle and an oil wiping are formed, wherein, the knife sharpener main body is that a shank part is positioned at side extension one hand protecting cover, extend in the place ahead a tool heads, the tool heads top is provided with a slot, leading section is provided with a caulking groove, dual-side respectively is provided with a locating slot, the tool heads of knife sharpener main body below is made as smooth locating surface in addition, and tail end is provided with a storage tank, the front end whetstone is located in the caulking groove, side is located in the locating slot with whetstone, and vertical whetstone is located in the slot, and the pressing part is tied in the tool heads of knife sharpener main body, in order to fixedly front end whetstone and side whetstone, oil bottle is wiped the ccontaining respectively storage tank place that is incorporated into the knife sharpener main body with oil, by said structure, forms knife sharpener.

Effect against existing technologies:

The utility model provides a kind of knife sharpener structural improvement, its all directions position is provided with different end whetstones, side whetstone and vertical whetstone, whereby except that can using for different cutters, scissors, also can directly have the function of removing burr, more can be simultaneously for the use of left hand and right hand, so that use more polynary, convenient and smoothly, and being provided with of hand protecting cover can avoid using the front end whetstone with the lever trend to carry out cutter when sharpening, by the cutter incised wound desiring to sharpen, use safer.

Description of drawings

Fig. 1 is a three-dimensional combination figure of the present utility model.

Fig. 2 is a three-dimensional exploded view of the present utility model.

Fig. 3 is the partial sectional view of the utility model combination.

Fig. 4 is the three-dimensional combination figure of another angle of the utility model.

Fig. 5 is that the utility model uses the front end whetstone to make the user mode schematic diagram of grinding.

Fig. 6 is that the utility model uses side to make the user mode schematic diagram of grinding of whetstone.

Fig. 7 is that the utility model uses vertical whetstone to make the user mode schematic diagram of grinding.

The specific embodiment

For the purpose of this utility model, feature and effect can further be understood and understanding, below please describe in detail in conjunction with the accompanying drawings as the back:

At first, see also Fig. 1 and Fig. 2 earlier, it is wiped 70 with 30,300, vertical whetstones 40 of whetstone, a pressing part 50, an oil bottle 60 and an oil and is formed by a knife sharpener main body 10, front end whetstone 20, two sides.

Wherein,

Knife sharpener main body 10 mainly is that 11 ones of levers are positioned at a side and extend a hand protecting cover 12 and form, and the place ahead of knife sharpener main body 10 is extended a tool heads 13 is arranged, one position, aspect is provided with a slot 14 on the tool heads 13, leading section extends the position with the direction of lever 11 and is provided with a caulking groove 15, dual-side then respectively is provided with a locating slot 16, tool heads 13 belows of knife sharpener main body 10 are made as smooth locating surface 17 in addition, tail end at lever 11 then is provided with a storage tank 18, front end whetstone 20 presents V-arrangement opening shape, this tail end also cooperates the caulking groove 15 of knife sharpener main body 10 to be provided with, two side whetstones 30,300 is the whetstone of different coefficients, or can be the whetstone of same factor, should and cooperate the locating slot 16 of knife sharpener main body 10 to be provided with, vertical whetstone 40 cooperates the slot 14 of knife sharpener main body 10 set, pressing part 50 cooperates the tool heads 13 of knife sharpener main body 10 set, can be used for fixedly front end whetstone 20 and two side whetstones 30,300, and be used a screw 51 lock knot, oil bottle 60 cooperates storage tank 18 spaces of knife sharpener main body 10 to be provided with, can be contained in this storage tank 18, oil wipe 70 forms the storage tank 18 spaces setting that cooperates knife sharpener main body 10, can be combined in the opening part of storage tank 18.

The combination of its structure, see also Fig. 1, Fig. 3 and Fig. 4, front end whetstone 20 is arranged in the caulking groove 15 of knife sharpener main body 10, two side whetstones 30,300 are arranged at respectively in the locating slot 16 of one, pressing part 50 is locked on the tool heads 13 of knife sharpener main body 10 with screw 51 again, and be positioned on caulking groove 15 and the locating slot 16, make front end whetstone 20 and side with whetstone 30300 by pressing part 50 press establish fixing, front end whetstone 20 and side whetstone 30,300 also can obtain replacing with dismounting pressing part 50, it is fixing that vertical whetstone 40 is inserted the slot of tying in knife sharpener main body 10 14, cohered fixing in case of necessity, oil bottle 60 can be contained in this storage tank 18 of knife sharpener main body 10, being combined in storage tank 18 opening parts with oil wiping 70 again fixes, oil bottle 60 is fixed, and oil wiping 70 can be taken out the use oiling at any time, but 60 makeup oil of oil bottle are wiped exhausted maintenance oil on 70.

The use of its structure, earlier referring to Fig. 5, when being orchard shears A and sharpening, directly hold lever 11 positions of getting knife sharpener main body 10, and open the cutting edge A1 of orchard shears A, the cutting edge A1 that probes into knife sharpener main body 10 tool heads 13, and front end whetstone 20 aimed at blades and the outer blade direction application of force of groove marks, can be once complete from inside to outside sharpen whole section blade, be the use of sharpening of blade and knife sharpener main body 10 with rectilinear direction.

In addition, use and sharpen the cutter of other kinds, or when repairing burr except that orchard shears A side, as shown in Figure 6, can utilize the left hand or the right hand, or with proficiency knife sharpener main body 10 is spun upside down, and select wherein side usefulness whetstone 30,300 for use, burr are sharpened or removed to cutter.

Moreover, at long, heavier cutter, or inconvenient when sharpening cutter in above-mentioned mode, can utilize the locating surface 17 of knife sharpener main body 10 to be provided with and steadily be positioned over the desktop position, make vertical whetstone 40 up, the user grips lever 11 and hand protecting cover 12 positions on the other hand, another hand then grips cutter, directly with the weight of cutter, or imposes strength and presses down, the blade of cutter is directly sharpened, as shown in Figure 7 on the vertical whetstone 40 that groove makes progress.

And after cutter, scissors finish and sharpen, can utilize oil bottle 60 and oil to wipe 70 and oil, get rusty with prevention.

Structure by above-mentioned specific embodiment, can obtain following benefit: (one) its all directions position is provided with different front end whetstones 20, side whetstone 30,300 and vertical whetstone 40, whereby except that can using for different cutters, scissors, also can directly have the function of removing burr, more can be simultaneously use, so that use more polynary, convenient and smoothly for left hand and right hand; (2) the front end whetstone 20 that can avoid using with lever 11 trends that is provided with of hand protecting cover 12 carries out cutter when sharpening, and by the cutter incised wound desiring to sharpen, uses safer.

In sum, the utility model has reached breakthrough structural design really, and has the utility model content of improvement, can reach simultaneously usability and progressive on the industry again, and the utility model do not see any publication, have a novelty yet, when the regulation that meets the relevant law of Patent Law, propose utility application in accordance with the law, earnestly ask the legal monopoly power of authorizing, most sense is prayed.

Only the above only is a preferred embodiment of the present utility model, when can not with the scope implemented of qualification the utility model; Promptly the equalization of being done according to the utility model claim generally changes and modifies, and all should still belong in the scope that the utility model patent contains.

Claims

1, a kind of knife sharpener structural improvement, it is made up of with a whetstone and a pressing part a knife sharpener main body, a front end whetstone, two sides, it is characterized in that:

The knife sharpener main body mainly is a lever, extending in the place ahead of main body has a tool heads, the tool heads leading section extends the position with the direction of lever and is provided with a caulking groove, dual-side then respectively is provided with a locating slot, the front end whetstone presents V-arrangement opening shape, this tail end also cooperates the caulking groove setting of knife sharpener main body, two sides cooperate the locating slot setting of knife sharpener main body with whetstone, the pressing part cooperates the tool heads of knife sharpener main body set, can be used for fixedly front end whetstone and two side whetstones, and be used screw lock knot;

Pass through said structure, the front end whetstone is arranged in the caulking groove of knife sharpener main body, two sides are arranged at respectively in one of them locating slot with whetstone, the pressing part is locked on the tool heads of knife sharpener main body with screw again, and be positioned on caulking groove and the locating slot, front end whetstone and side are pressed by the pressing part with whetstone establish fixingly, front end whetstone and side are with whetstone and can obtain replacing with dismounting pressing part.

2, knife sharpener structural improvement as claimed in claim 1 is characterized in that, the shank part of knife sharpener main body is positioned at a side and is extended with hand protecting cover.

3, knife sharpener structural improvement as claimed in claim 1 is characterized in that, the tail end of the lever of knife sharpener main body then is provided with a storage tank, cooperates the use of storage tank, is equipped with an oil bottle in the storage tank, and an oil wiping is combined in the storage tank opening part.

4, knife sharpener structural improvement as claimed in claim 1, it is characterized in that, one position, aspect is provided with a slot on the tool heads of knife sharpener main body, and utilize slot to cooperate and be combined with a vertical whetstone, and the tool heads of knife sharpener main body below and be made as smooth locating surface.

5, knife sharpener structural improvement as claimed in claim 1 is characterized in that, two side whetstones are whetstones of different coefficients.