TWM459068U - Blade sharpening machine - Google Patents

Description

Sharpener structure

The present invention provides a sharpener structure, especially a sharpener structure with an adsorption fixing effect.

Press, after a long time of use, the tool will gradually become blunt due to the frequent cutting of hard objects, which will result in the cutting of the article is not smooth, so the tool must be used again by the sharpening stone. The blade sharpens sharply, and the function of the tool can be restored. However, the general sharpening stone is long strips, and the blade is tilted back and forth by the blade of the cutter to obtain a sharpening blade, and the use of the method requires a large amount of consumption. The sharpening stone, and the convenience and rapidity of use is not good, and a whole piece of sharpening stone is not only cumbersome and inconvenient for collectors; in view of this, there is a small piece of the sharpening stone The sharpening stone is combined with a sharpening seat, and the sharpening stone has a special shape, and can directly accommodate the cutting edge portion of the cutter, and can directly move in the sharpening stone with the cutting edge portion, which is more labor-saving Stone, and it is easier to sharpen the tool. However, the simple whetstone or the combination of the sharpening seat method must be held by the other hand during the sliding process of the tool on the sharpening stone. Grab) whetstone and sharpening seat, The risk of having a large use, especially in the more compact design of the sharpener housing, the more likely to occur.

Therefore, in view of the above-mentioned conventional whetstone or combined with the sharpening method, there are many problems that are too cumbersome and dangerous. How to develop a new structure with more ideal and practicality is actually an improvement breakthrough for the industry.

According to the conventional whetstone or sharpening seat structure, which are bulky, heavy, or need to be used at the same time, the hands are easily cut and other doubts, which is a technical problem to be solved.

The present invention provides a sharpener structure, comprising: a base, a suction cup member, a control handle and an upper cover, a through hole in the center of the base, and a joint on one side, the joint The utility model has a tilting plate portion, and a diagonal slot is arranged on the front side for assembling at least two sharpening stones, and a fixing block group setting position is further provided, and an inner wall of the fixing block is correspondingly formed to abut the inclined surface; a suction cup member, The suction cup member has a pull rod, and the pull rod sleeve has a resilient member passing through the through hole of the base from bottom to top, and the protruding end portion of the pull rod has a coupling hole, and the control pull handle has a handle and has a handle on one side. An eccentric pressing block, and the pressing block is formed with a joint portion, and the joint portion is disposed at the joint hole of the pull rod, and an upper cover system is assembled with the base, and the upper cover and the base are utilized to form the rib and the embedded rib. The groove is engaged with each other, and the upper end of the upper cover cooperates with the whetstone to have an opening, and the two sides respectively form a groove corresponding to the control handle. According to the above structure, the cymbal can constitute a sharpener structure.

Compared with the benefits of the prior art: (1) The base of the creation is assembled by the joint for the sharpening stone, and the inclined plate portion and the inclined slot of the joint are formed in an inclined shape, so that the sharpening stone is The inclined slot is placed in the oblique slot, and the one side is folded on the leaning board portion, and finally the fixing block having the abutting inclined surface is fixed on the joint seat, so that the sharpening stone is fixed by the fixed block and the leaning board portion. Clamping positioning, adding the stability of the sharpening stone to the joint, and the safety of the tool grinding.

(2) The base between the base and the upper cover is clamped and fixed by the engagement of the recessed recess and the embedded rib, so that the base and the upper cover can be combined without using other hand tools, adding Convenience of structural composition.

(3) When the structure is used, the sharpener can be adsorbed on a fixed plane by the suction cup member, and the user's other hand is not needed to be grasped at all, so there is no fear that the gripping hand will be The doubt of the cut, and the sharpener can be set smaller and lighter, and the sharpener can be re-adsorbed vertically on the plane of any height, such as the smooth surface of the refrigerator or the glass surface. It saves space for storage and is easy to find, and can also be used to grind the tool directly on the vertical surface.

10‧‧‧ Pedestal

11‧‧‧Perforation

12‧‧‧ joint

121‧‧‧ leaning on the board

122‧‧‧ oblique slot

13‧‧‧ sharpening stone

14‧‧‧Fixed block

141‧‧‧Abut the slope

15‧‧‧Inlay groove

20‧‧‧Sucker parts

21‧‧‧ lever

22‧‧‧Flexible parts

23‧‧‧Combination hole

30‧‧‧Control handle

31‧‧‧Handle

32‧‧‧Extrusion block

33‧‧‧Combination Department

40‧‧‧Upper cover

41‧‧‧Inlay ribs

42‧‧‧ openings

43‧‧‧Knife missing

44‧‧‧Support

441‧‧‧ slots

442‧‧‧stop unit

45‧‧‧ slotting

Figure 1: This is a perspective view of the creation.

Figure 2: This is an exploded view of the creation.

Figure 3: This is a cross-sectional view of the creation and a schematic diagram of the state of action.

Figure 4: A cross-sectional view of the creation and a schematic diagram of the adsorption state.

Figure 5: This is a schematic diagram of the actual use state of the creation.

In order to enable your review committee to have a better understanding and understanding of the purpose, characteristics and efficacy of this creation, please refer to the following [Simplified Description of the Drawings] for details: First, please refer to Figures 1 and 2 below. A sharpener structure comprising: a base 10, a suction cup member 20, a control handle 30 and an upper cover 40. A base 11 is provided with a through hole 11 at the center, and a joint 12 is provided on one side. The binding seat 12 has a leaning plate portion 121, and is provided with a diagonal slot 122 on the front side for assembly of at least two sharpening stones 13, and the two sharpening stones 13 are overlapped and assembled in the combined seat 12. In the oblique slot 122, there is a sharpening space between the two sharpening stones 13 Further, a fixing block 14 set position is provided, and the inner wall of the fixing block 14 is correspondingly formed with the abutting slope 141, a sucker member 20 has a pull rod 21, and the pull rod 21 is sleeved with an elastic member 22 passing through the base 10 from bottom to top. The through hole 11 and the protruding end portion of the tie rod 21 have a coupling hole 23, a control handle 30 has a handle 31, and has an eccentric pressing block 32 on one side, and the pressing block 32 is provided with a section The joint portion 33 is disposed at the joint hole 23 of the tie rod 21, and an upper cover 40 is assembled and coupled with the base 10, and the upper cover 40 and the base 10 are separated from each other by the insert rib 41 and the insert recess 15 The upper end of the upper cover 40 cooperates with the whetstone 13 to have an opening 42, and the grindstone space of the whetstone 13 in front of the opening 42 has a sharpening groove 43 and the front side of the opening 42 has a concave arc. The support portion 44 has a plurality of slots 441 on the surface of the support portion 44, and the anti-slip unit 442 is protruded from the inner side of the upper cover 40 by the slot 441, and the two sides of the upper cover 40 are correspondingly controlled and pulled. The shanks 30 respectively form a slot 45.

For the structure of the structure, as shown in FIGS. 2 and 3, the base 10 is equipped with at least two whetstones 13 by the oblique slots 122 of the coupling seat 12, and the whetstone 13 is placed against the ground. The fixing block 14 is fixed on the coupling seat 12 on the side of the leaning plate portion 121, and the whetstone 13 is clamped to the joint by the abutting slope 141 of the inner wall of the fixing block 14 and the leaning plate portion 121. 12, in order to increase the stability of the whetstone 13 on the binding seat 12, the tie rod 21 of a suction cup member 20 is fitted with an elastic member 22, and protrudes from the bottom to the top through the perforation 11 of the base 10, and then The joint portion 33 of the control handle 30 is assembled at the joint hole 23 of the tie rod 21 so that the chuck member 20 is restrained to the bottom side of the base 10, and the pressing block 32 for controlling the handle 30 abuts against the base 10. On the upper surface, an upper cover 40 is attached to the base 10, and the handle 31 of the handle 30 is evaded by the slot 45 on both sides, and the opening 42 of the upper cover 40 is used for the leaning portion of the joint 12. 121 and the sharpening stone 13 are protruded, and finally the inlaid rib 41 is engaged with the embedding groove 15 of the base 10, and the structure is completed by the structure. A knife sharpener structure.

The state in which the structure is actually used, as shown in Figures 3, 4, and 5, the blade holder can be arbitrarily selected for use on a smooth flat surface, and the suction cup member 20 at the bottom of the base 10 is first used before use. Putting on a smooth surface, the palm portion is pressed against the abutment portion 44 of the upper cover 40, so that the suction cup member 20 can be closely attached to the smooth surface, and the sliding displacement of the base 10 is effectively prevented, and then the handle 30 is controlled. The grip 31 of the handle 31 is tilted to deflect the pressing block 32 of the control handle 30 to pull the pull rod 21 of the chuck member 20 upward, and at the same time, the bottom wall of the base 10 is pressed against the suction cup member. At the 20th circumference, a hollow suction force is generated at the center of the suction cup member 20, and the crucible can be closely and surely adsorbed on the smooth surface, and then the blunt cutter can be reciprocated by the whetstone 13 between the openings 42 of the upper cover 40. .

With the structure of the above specific embodiment, the following benefits can be obtained: (1) The creation base 10 is assembled by the joint 12 for the assembly of the sharpening stone 13, and the leaning plate portion 121 of the joint 12 is inclined. The slots 122 are each formed in an inclined shape so that the whetstone 13 is placed in the inclined slot 122 in an inclined manner, and is folded on one side of the inclined plate portion 121, and finally the fixed block 14 having the abutting inclined surface 141. It is fixed on the joint 12 so that the whetstone 13 is clamped and positioned by the fixed block 14 and the inclined plate portion 121, and the stability of the whetstone 13 on the joint 12 is increased, and the safety of the tool grinding is used. (2) The base 10 and the upper cover 40 are mutually engaged by the engagement of the recessed recess 15 and the embedded rib 41, so that the base 10 and the upper cover 40 can be combined without using other hand tools. Completion, adding convenience to the structural composition; (3) when the structure is used, the sharpener can be adsorbed on a fixed plane by the suction cup member 20, and the user's other hand is not required to be grasped at all, so I am completely worried that the hand that is being gripped will have the suspicion of being cut, and the sharpener can be set smaller and lighter, and sharpen the knife. Chuck member 20 can be reused in a plane perpendicular to the adsorption of any height, such as smoothness refrigerators On the surface or on the glass surface, the space for storage can be saved, and it is easy to find and use, and the cutter can be directly polished on the vertical surface.

In summary, this creation has indeed achieved a breakthrough structural design, with improved creative content, while at the same time achieving industrial use and progress, and this creation has not been seen in any publication, but also novel, when In accordance with the provisions of the relevant laws and regulations of the Patent Law, the application for the creation of a patent shall be filed according to law, and the examination of the member of the Bureau shall be granted a legal patent right.

Only the above-mentioned ones are only preferred embodiments of the present invention, and the scope of the implementation of the creation cannot be limited by them; that is, the equal changes and modifications made by the applicants in accordance with the scope of the patent application for this creation should still belong to the creation. Within the scope of the patent.

10‧‧‧ Pedestal

11‧‧‧Perforation

12‧‧‧ joint

121‧‧‧ leaning on the board

122‧‧‧ oblique slot

13‧‧‧ sharpening stone

14‧‧‧Fixed block

141‧‧‧Abut the slope

15‧‧‧Inlay groove

20‧‧‧Sucker parts

21‧‧‧ lever

22‧‧‧Flexible parts

23‧‧‧Combination hole

30‧‧‧Control handle

31‧‧‧Handle

32‧‧‧Extrusion block

33‧‧‧Combination Department

40‧‧‧Upper cover

41‧‧‧Inlay ribs

42‧‧‧ openings

43‧‧‧Knife missing

44‧‧‧Support

441‧‧‧ slots

442‧‧‧stop unit

45‧‧‧ slotting

Claims (3)

A sharpener structure comprising: a base, a through hole in the center of the base, and a joint seat on one side, the joint seat has a leaning plate portion, and a diagonal slot is arranged on the front side, For the assembly of at least two whetstones, a fixed block set position is provided, and the inner wall of the fixed block is correspondingly formed to abut the inclined surface; a suction cup member having a pull rod, and the pull rod sleeve has an elastic member from the bottom to the bottom Passing through the through hole of the base, and the protruding end of the pull rod has a coupling hole; a control handle, the control handle has a handle, and has an eccentric pressing block on one side, and the pressing block The joint portion is disposed at the joint hole of the pull rod; the upper cover is assembled with the base, and the upper cover and the base are respectively engaged and fixed by the insert rib and the insert groove. Moreover, the upper end of the upper cover cooperates with the whetstone to have an opening, and the two sides respectively form a slot corresponding to the control handle. The knife sharpener structure according to claim 1, wherein the front side of the opening of the upper cover has a concave arc-shaped abutment portion, the support portion surface has a plurality of slots, and the inner cover of the upper cover is provided with a slip-proof portion. The unit protrudes from the slot. According to the sharpener structure of claim 1, wherein the two sharpening stones are overlapped and matched in the oblique slot of the joint, so that there is a sharpening space between the two sharpening stones, and the upper cover is In front of the opening, the whetstone has a sharpening groove.