TW201328643A - Safety slide channel type multifunctional peeling cutter - Google Patents

Abstract

A safety slide channel type multifunctional peeling cutter comprises a handle of a length in which a plurality of slide channels are formed and on the surface of which a plurality of slots are formed to be respectively in communication with the slide channels. The plurality of slide channels are each provided, in a slidable manner, with a cutter. A controller is set in each of the slots. Each controller is coupled to a cutter in the corresponding slide channel. Through the operation of the controllers, each of the cutters can be set in a condition of being fixed or being not fixed in the handle. The cutters, when not being fixed, are allowed to slide with respect to the handle to extend out of or retract back into the handle. The cutters can be fixed for conditions of both extending out of and being retracted back into the handle so as to be used or stowed. Each of the cutters can be provided with edges of various uses in order to provide a multifunctional peeling cutter.

Description

Safety rail type multi-function paring knife

The invention relates to a paring knife which can perform various cutting purposes on fruits and vegetables.

The paring knife is a must-have tool for every household kitchen. However, the peeling knife currently sold on the market, whether it is a single-blade or multi-blade tool, is fixed and exposed when not in use. Inadvertently touching and cutting, especially the multi-blade paring knife, because all the blades are fixed on the circumference of the same axis of the circular arc-shaped body, so the axis must be rotated to select the blade. When peeling, the selected blade is blocked by the entire round shaft and other unused blades. Therefore, the peeling action is not seen, and the risk of cutting is easy. Moreover, the collection not only takes up space, but also easily Be careful to touch the cut.

It is an object of the present invention to solve the problem that the blade of the conventional peeling tool is fixed and exposed to the outside, so that the risk of inadvertent cutting is likely to occur regardless of whether it is used or stored.

In order to solve the various dangers and disadvantages of the aforementioned conventional paring knife, the present invention provides a simple and safe sliding rail type multi-function paring knife, which is provided with a plurality of functions, and is very convenient to use, as long as the cutting edge is selected, The operation is loosened by the corresponding controller, and the selected blade is pushed out of the handle and then locked for safe use. When peeling, the peeling action can be directly seen, which is very safe. When not in use, all the blades can be stored and locked. Inside the grip, there is no chance of touching the cut.

The safety slide type multifunctional peeling knife of the invention has a plurality of different cutting edges respectively stored in the preset track grooves in the handle, and when a certain cutting edge is selected, the controller corresponding to the cutting edge is separately released. After the blade is pushed out of the handle and fixed, it can be used. After the use, the controller corresponding to the blade is released, and the blade is retracted and fixed inside the handle; the rail grooves in the handle are used according to the blades. Needed, both sides can be pushed and fixed in two-way or one-way, and the blades provided in each track groove can be easily taken out. It is easy to use different replacement combinations and flushing. This safety slide type multi-function paring knife is easy to use. It is safe, and the collection does not occupy space. When not in use, all the blades are locked in the track groove of the handle, so there is no possibility of touching the cut.

The embodiments of the present invention will be described in more detail below with reference to the drawings and the <RTIgt; </ RTI> <RTIgt; </ RTI> <RTIgt; </ RTI> <RTIgt; </ RTI> <RTIgt;

The first figure shows a first embodiment of the multi-function paring knife of the present invention. The embodiment includes four blades disposed in a handle 1, each of which can be pushed out of the grip 1, or It is housed in the handle 1.

The peeling knife of the first embodiment includes a handle 1, a first cutter 3, and a second cutter, as shown in the first diagram, the second diagram A, the second panel B, and the second panel C. 4. A first controller 2A and a second controller 2B; wherein the preferred embodiment of the handle 1 is formed as a rectangular body having a length, the handle 1 being provided with a symmetrical position inside and penetrating therethrough a first track groove 11 and a second track groove 12 in the longitudinal direction, the symmetrical surface of the handle 1 is provided with a first groove 111 respectively penetrating the first track groove 11 and through the second track groove A second trench 121 of 12.

Referring to the seventh figure and the second C figure, the first cutter 3 of the present invention is formed into an end portion having a circular arc shape and having a length, and a first cutting edge 31 and a first end of the first cutter 3 are respectively disposed. The second cutting edge 32, in the embodiment of the present invention, is to set the first cutting edge 31 to a thick skin dedicated to cutting fruits and vegetables, and the second cutting edge 32 is dedicated to thin skin of cutting fruits and vegetables; the first cutting edge 31 and the second cutting edge 32 A first through hole 33 is disposed in the center of the first cutter 3; the outer diameter of the first cutter 3 is slightly smaller than the inner diameter of the first rail groove 11, and therefore, the first cutter 3 is assembled in the first rail groove 11 A sliding fit is formed such that the first blade 31 and the second blade 32 can respectively protrude from one end and the other end of the first rail groove 11 to expose the handle 1. As shown in the eighth figure, in conjunction with the second C diagram, the second cutter 4 of the present invention is also shaped such that the end portion has a circular arc shape and has a length, and a second cutting edge 41 is respectively disposed at both ends of the second cutter 4 a fourth cutting edge 42, in the embodiment of the present invention, the third cutting edge 41 is dedicated to cutting the fruit and vegetable into a filament, the fourth cutting edge 42 is dedicated to cutting the fruit and vegetable into a wide yarn; the third cutting edge 41 is A second through hole 43 is disposed in the center of the second cutter 4 between the fourth cutting edges 42; the outer diameter of the second cutter 4 is slightly smaller than the inner diameter of the second rail groove 12, so that the second cutter 4 is combined with the second rail The rear portion of the groove 12 forms a sliding fit such that the third cutting edge 41 and the fourth cutting edge 42 can respectively protrude from one end and the other end of the second rail groove 12 to expose the grip 1.

The first controller 2A is used to manipulate the first blade 31 or the second blade 32 of the first tool 3 to extend out of the handle 1 or the income grip 1, and to fix or not fix the first cutter 3 to the first rail The device of the slot 11; the preferred embodiment of the first controller 2A includes a knob 21 provided with a screw 22, and a nut 23 which is passed through the handle 1 by the screw 22 The first groove 111 is passed through the first through hole 33 of the first cutter 3 which has been disposed in the first rail groove 11, and then the screw 22 is locked to the internal thread of the nut 23; even the screw 22 can be first Passing through a spring washer 24 and then sequentially passing through the first groove 111, the first through hole 33 and then locking the internal thread of the nut 23 to make the knob 21 easier to lock; by tightening the knob 21, the first can be forced The cutter 3 is appropriately deformed to be fixed against the inner wall surface of the first rail groove 11, or the knob 21 is loosened to return the first cutter 3 to the original shape without causing an interference with the inner wall surface of the first rail groove 11. It can be slid.

The second controller 2B is used to manipulate the third blade 41 or the fourth blade 42 of the second cutter 4 to extend out of the handle 1 or the income grip 1, and to fix or not fix the second cutter 4 to the second rail The device of the second controller 2B is the same as the first controller 2A, that is, includes a knob 21 provided with a screw 22, and a nut 23, the second controller 2B After the screw 22 is passed through the second groove 121 of the handle 1, and then passed through the second through hole 43 of the second cutter 4 which is disposed in the second rail groove 12, the screw 22 is locked to the screw. The internal thread of the cap 23; even the screw 22 can be first passed through a spring washer 24 and then sequentially passed through the second groove 121, the second through hole 43 and then locked into the internal thread of the nut 23, so that the knob 21 is easier to lock. Tightening; by tightening the knob 21, the second cutter 4 can be appropriately deformed to be fixed against the inner wall surface of the second rail groove 12, or the knob 21 can be loosened to return the second cutter 4 to the original state. The inner wall surface of the second rail groove 12 is slidable without causing an abutting action.

With the foregoing embodiment having four cutting edges, when the user wants to use the first cutting edge 31 to cut the thick skin of the vegetable and fruit, the knob 21 of the first controller 2A can be loosened, and then the knob 21 is pushed to make the screw 22 along the first step. A groove 111 is moved toward one end of the handle 1 to push the first blade 31 out of one end of the handle 1 (as shown in the third A and third B drawings), and then the knob 21 is tightened to When the cutter 3 is fixed, the thick skin can be worked; when the second blade 32 is used to cut the thin skin of the fruit and vegetables, the knob 21 can be reversely pushed after the knob 21 is loosened to make the screw 22 along the first groove 111. By moving in the opposite direction, the second cutting edge 32 can be pushed out of the other end of the grip 1 (as shown in the fourth A and fourth B drawings), and then the knob 21 is tightened to fix the first cutter 3, Perform thinning work. When the user wants to use the third blade 41 to cut the fruit and vegetable into a filament, the knob 21 of the second controller 2B can be loosened, and then the knob 21 is pushed to make the screw 22 along the second groove 121 toward the end of the handle 1. By moving, the third blade 41 can be pushed out of one end of the handle 1 (as shown in Figs. 5A and 5B), and then the knob 21 is tightened to fix the second cutter 4, and the fruit and vegetable can be processed. The work of cutting the filament; when the fourth blade 42 is to be used to cut the fruit and vegetable into a wide yarn, the knob 21 of the second controller 2B can be reversely pushed to reversely move the screw 22 along the second groove 121. The fourth blade 42 can be pushed out of the other end of the handle 1 (as shown in Figs. 6A and 6B), and then the knob 21 is tightened to fix the second cutter 4, and the fruit and vegetable can be cut into Wide wire work.

10A, 10B, and 10C are diagrams showing that the present invention can further provide a third rail groove 13 extending through the longitudinal direction of the handle 1 on the basis of the structure of the handle 1, and a rectangle The other surface of the body grip 1 is provided with a third groove 131 extending through the third rail groove 13, and a third cutter 5 is slidably disposed in the third rail groove 13 to form one of five types. a multi-function cutting blade of a cutting edge; as shown in the ninth embodiment, the embodiment of the present invention uses a knife having a fifth cutting edge 51 as the third cutting tool 5, and a side of one end of the third cutting tool 51 is provided with a screw The third groove 131 of the handle 1 is provided with a third controller 2C for controlling the third tool 5, and the third controller 2C controls the third tool 5 to be fixed to the third track. The groove 13 is not fixed to the third rail groove 13. As shown in FIG. 10C, the preferred embodiment of the third controller 2C also includes a knob 21 provided with a screw 22, which is locked through the third groove 131 of the handle 1. The screw hole 52, when the knob 21 is tightened, can fix the third tool 5 and the inner wall surface of the third rail groove 13 to fix, or loosen the knob 21 to make the third tool 5 and the third rail The inner wall surface of the groove 13 is slidable without causing an abutting action.

When the user wants to use the fifth blade 51 to cut the fruits and vegetables, the knob 21 of the third controller 2C can be loosened, and then the knob 21 is pushed to move the screw 22 along the third groove 131 toward the end of the handle 1. The fifth cutting edge 51 is pushed out of one end of the grip 1 (as shown in Fig. 11B), and then the knob 21 is tightened to fix the third cutter 5, so that the cutting work can be performed. When the use is completed, the knob 21 is loosened, and the fifth tool 5 can be moved into the handle 1 (as shown in FIG. 11A).

The above is only a preferred embodiment for explaining the present invention, and is not intended to limit the invention in any way, so that any modifications or changes relating to the invention may be made in the spirit of the same invention. All should still be included in the scope of the intention of the present invention.

1. . . Grip

11. . . First track slot

111. . . First groove

12. . . Second track slot

121. . . Second groove

13. . . Third track slot

131. . . Third groove

2A. . . First controller

2B. . . Second controller

2C. . . Third controller

twenty one. . . Knob

twenty two. . . Screw

twenty three. . . Nut

twenty four. . . Spring washer

3. . . First tool

31. . . First edge

32. . . Second blade

33. . . First perforation

4. . . Second cutter

41. . . Third blade

42. . . Fourth blade

43. . . Second perforation

5. . . Third cutter

51. . . Fifth blade

52. . . Screw hole

The first figure is a perspective view showing an appearance of an embodiment of the multi-function paring knife of the present invention having four types of blades.

Figure 2A is a top plan view showing the appearance of an embodiment of the multi-function paring knife having four blades of the present invention.

Figure 2B is a front plan cross-sectional view showing an embodiment of a multi-function paring knife structure having four blades of the present invention.

Figure 2C is a side plan cross-sectional view showing an embodiment of the multi-function paring knife structure of the present invention having four blades.

Figure 3A is a top plan view showing the state in which the first blade of the multi-function paring knife having the four blades of the present invention is extended.

Fig. 3B is a front plan cross-sectional view showing the state in which the first blade of the multi-function paring knife having the four blades of the present invention is extended.

Fig. 4A is a top plan view showing the state in which the second blade of the multi-function paring knife having the four blades of the present invention is extended.

Fig. 4B is a front plan cross-sectional view showing the state in which the second blade of the multi-function paring knife having the four blades of the present invention is extended.

Fig. 5A is a front plan cross-sectional view showing the state in which the third blade of the multi-function paring knife having the four blades of the present invention is extended.

Fig. 5B is a bottom plan view showing the state in which the third blade of the multi-function paring knife having the four blades of the present invention is extended.

Fig. 6A is a front plan cross-sectional view showing the state in which the fourth blade of the multi-function paring knife having the four blades of the present invention is extended.

Fig. 6B is a bottom plan view showing the state in which the fourth blade of the multi-function paring knife having the four blades of the present invention is extended.

Figure 7 is a top plan view showing the first tool structure of the present invention.

The eighth figure is a top plan view showing the structure of the second tool of the present invention.

Fig. 9 is a perspective view showing the appearance of an embodiment of the multi-function paring knife of the present invention having five kinds of blades.

Figure 10A is a top plan view showing the appearance of the embodiment of the multi-function paring knife of the present invention having five kinds of blades.

Figure 10B is a front plan cross-sectional view showing an embodiment of a multi-function paring knife having five types of blades of the present invention.

Figure 10 is a side elevational cross-sectional view showing an embodiment of the multi-function paring knife structure of the present invention having five types of blades.

Fig. 11A is a view showing a multi-function paring knife having five kinds of blades of the present invention, the fifth cutting edge of which is not extended before the plan view.

Fig. 11B is a front plan view showing the use of the multi-function paring knife of the present invention having five kinds of blades, with the fifth blade extending.

1. . . Grip

11. . . First track slot

111. . . First groove

12. . . Second track slot

2A. . . First controller

2B. . . Second controller

twenty one. . . Knob

Claims (9)

A safety slide type multifunctional peeling knife includes: a handle having a length, the handle having a first rail groove and a second rail groove inside the handle and extending through the length thereof, a surface of the handle is provided with a first groove respectively penetrating the first rail groove, and a second groove extending through the second rail groove; a first cutter having a length and slidingly disposed thereon a first cutting edge and a second cutting edge are respectively disposed at two ends of the first cutter in the first rail groove of the handle, and the first cutting edge and the second cutting edge respectively extend from one end of the first rail slot and the other One end; a first controller disposed in the first groove and connected to the first cutter, the first controller may control the first cutter to be fixed to the first rail slot, or not fixed to the first a second cutter having a length and slidingly disposed in the second rail groove of the handle, the second cutter having a third cutting edge and a fourth cutting edge respectively at the two ends of the second cutter The three cutting edges and the fourth cutting edge respectively extend from one end and the other end of the second rail groove; a second control , Disposed in the second trench, and connected to the second tool, the second controller may control the second tool is fixed to the second rail groove, or is fixed to the second rail groove. The safety rail type multi-function paring knife according to claim 1, wherein the first controller comprises a knob provided with a screw, and a nut, the first cutter is provided with a first perforation. The screw passes through the first groove and the first through hole, and then locks the nut, and the first cutter and the inner wall surface of the first rail groove are fixed by the screwing action by screwing the knob Or loosening the knob to slide the first cutter and the inner wall surface of the first rail groove without causing an eccentric action. The safety rail type multi-function paring knife according to claim 1, wherein the second controller comprises a knob provided with a screw, and a nut, the second cutter is provided with a second perforation. The screw passes through the second groove and the second perforation of the second cutter, and then the nut is locked, and the inner surface of the second cutter and the second rail groove is offset by tightening the knob The cymbal is fixed, or the knob is loosened so that the second cutter and the inner wall surface of the second rail groove are slidable. The safety rail type multi-function paring knife according to claim 1, wherein the grip is further provided with a third rail groove inside the grip and extending through the length thereof, and the surface of the grip is provided. a third groove extending through the third rail groove, and a third groove extending through the third rail groove, wherein a third cutter is disposed in a sliding manner in the third rail groove, and the third groove is provided with a third groove And a third controller, the third controller may control the third tool to be fixed to the third rail slot or not to the third rail slot. The safety rail type multi-function paring knife according to claim 4, wherein the third controller comprises a knob provided with a screw, and a nut, the third cutter is provided with a screw hole, The screw passes through the third groove and is locked into the screw hole, and the third tool is fixed by the clamping action of the inner wall surface of the third rail groove by screwing the knob, or the knob is loosened. The third cutter and the inner wall surface of the third rail groove are slidable without causing an abutting action. The safety slide type multi-function paring knife according to claim 1, wherein the first cutting edge is used for cutting the thick skin of the vegetable and the fruit, and the second cutting edge is used for cutting the thin skin of the vegetable and the fruit, the third The blade is used to cut the fruit and vegetable into a filament, and the fourth blade is used to cut the fruit and vegetable into a wide wire. The safety rail type multi-function paring knife according to claim 4, wherein the third cutter is a knife having a fifth cutting edge. The safety rail type multi-function paring knife according to claim 1, wherein the grip is a rectangular body, and the first groove and the second groove are respectively disposed on opposite sides of the rectangular body. The safety rail type multi-function paring knife according to claim 4, wherein the grip is a rectangular body, and the first groove and the second groove are respectively disposed on opposite sides of the rectangular body, The third groove is provided on one of the other sides of the rectangular body.