CN210500360U

CN210500360U - Fruit knife with hand cutting prevention function

Info

Publication number: CN210500360U
Application number: CN201920695668.0U
Authority: CN
Inventors: 不公告发明人
Original assignee: Zhangpu Xinshidai Agricultural Development Co Ltd
Current assignee: Zhangpu Xinshidai Agricultural Development Co Ltd
Priority date: 2019-05-16
Filing date: 2019-05-16
Publication date: 2020-05-12
Anticipated expiration: 2029-05-16

Abstract

The utility model relates to a building technical field, more specifically says and relates to a fruit knife with prevent cutting hand function, including blade and handle of a knife, the one end fixed connection of blade is in handle of a knife one end, the inside cavity that is equipped with of handle of a knife, be equipped with the axis of rotation in the cavity, the cavity inner wall at the handle of a knife is fixed to the one end of axis of rotation, and the other end of axis of rotation passes the cavity and connects the rotation handle, the winding has the connection rope in the axis of rotation, the one end fixed connection of connecting the rope is in the one end of hand protector, the one end of hand protector is pegged graft on the handle of a knife, the handle of a knife is located. Through the hand guard of pressing the silica gel piece and pointing the perpendicular connection of front end silica gel separation blade by the hand, be convenient for in the use, place the hand guard on fruit, then cut fruit, avoid hindering to the finger because of the mistake is cut, be favorable to increasing the security performance.

Description

Fruit knife with hand cutting prevention function

Technical Field

The utility model relates to a knife, in particular to a fruit knife with hand cutting prevention function, belonging to the technical field of fruit tools.

Background

The fruit knife is a small kitchen product, is mostly used for cutting fruits, vegetables and other food, and is particularly suitable for eating fruits by people in hot summer, and the fruit knife is used more frequently.

When cutting fruit, the most easily because the error cuts the finger, causes certain injury to the human body, and the fruit knife makes the blade blunt after long-term use easily for the cutting effect is poor, and is not only hard, and cuts the hand easily, therefore it is necessary to design a fruit knife with prevent cutting hand function.

SUMMERY OF THE UTILITY MODEL

The utility model aims at overcoming prior art's not enough and providing a fruit knife with prevent cutting hand function, through the hand protector of pressing the silica gel piece and pointing the perpendicular connection of front end silica gel separation blade by the hand, be convenient for in the use, place the hand protector on fruit, then cut fruit, avoid cutting because of the mistake, hinder the finger, be favorable to increasing the security performance.

In order to achieve the above purpose, the utility model adopts the technical scheme that: the utility model provides a fruit knife with prevent cutting hand function, includes blade and handle of a knife, the one end fixed connection of blade is in handle of a knife one end, the inside cavity that is equipped with of handle of a knife, be equipped with the axis of rotation in the cavity, the cavity inner wall at the handle of a knife is fixed to the one end of axis of rotation, and the other end of axis of rotation passes the cavity and connects the rotation handle, the winding has the connection rope in the axis of rotation, the one end fixed connection of connecting the rope is in the one end of hand protector, the one end of hand protector is pegged graft on the handle of a knife, the handle of a knife is located the.

As a further optimization of this technical scheme, the utility model relates to a fruit knife with prevent cutting hand function the hand protector is pressed the silica gel piece by the hand and is pointed front end silica gel separation blade and constitute, the bottom fixed connection of pointing front end silica gel separation blade is in the one end that the silica gel piece was pressed to the hand, and the hand is pressed the silica gel piece and is pointed front end silica gel separation blade and set up perpendicularly.

As a further optimization of this technical scheme, the utility model relates to a fruit knife with prevent cutting hand function the blade sets up the guard ring with the one end of handle of a knife contact, set up the embedded groove in the guard ring, the blade card is in the embedded groove, the embedded groove is equipped with the whetstone with the top layer of blade contact.

As a further optimization of the technical scheme, the utility model relates to a fruit knife with prevent cutting hand function the hand is pressed silica gel piece and is pointed front end silica gel separation blade structure as an organic whole.

As a further optimization of the technical scheme, the utility model relates to a fruit knife with prevent cutting hand function the handle of a knife sets up the magnet piece with the one end of blade contact, and the guard ring passes through magnet piece swing joint on the handle of a knife.

Because of above-mentioned technical scheme's application, compared with the prior art, the utility model have the following advantage:

1. the utility model discloses a by the hand protector of pressing the silica gel piece and pointing the perpendicular connection of front end silica gel separation blade, be convenient for in the use, place the hand protector on fruit, then cut fruit, avoid hindering the finger because of the mistake is cut, be favorable to increasing the security performance.

2. The utility model discloses a set up the guard ring in the junction of blade and handle of a knife to set up the whetstone in the embedded inslot of guard ring, be convenient for when using, make a round trip to slide the guard ring, utilize the intra-annular whetstone of protection sharper with the blade friction, make more swift during the cutting fruit.

3. The utility model discloses a set up the internal thread hole in the handle of a knife to with plastic space screw thread pipe threaded connection in the internal thread hole, during the use, utilize plastic space screwed pipe to take out the kernel of products such as strawberry, convenient and fast.

Drawings

The technical scheme of the utility model is further explained by combining the attached drawings as follows:

fig. 1 is a schematic structural view of the fruit knife with hand-cutting prevention function of the present invention.

Fig. 2 is a side view of the fruit knife with hand-cutting prevention function of the utility model.

FIG. 3 is a schematic view of the connection structure of the hand guard and the handle of the fruit knife with hand cutting prevention function of the utility model.

Wherein: blade 1, hand protector 2, guard ring 3, magnet piece 4, connect rope 5, cavity 6, handle of a knife 7, axis of rotation 8, rotation handle 9, plastic space screwed pipe 10, internal thread hole 11, whetstone 12, hand are pressed silica gel piece 13, finger front end silica gel separation blade 14, embedded groove 15.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

As shown in the attached drawings 1-3 a fruit knife with prevent cutting hand function, including blade 1 and handle of a knife 7, the one end fixed connection of blade 1 is in 7 one ends of handle of a knife, 7 inside cavitys 6 that are equipped with of handle of a knife, be equipped with axis of rotation 8 in the cavitys 6, the 6 inner walls of cavity at handle of a knife 7 are fixed to 8 one end of axis of rotation, and 8 other ends of axis of rotation pass cavity 6 and connect rotation handle 9, the winding has connection rope 5 in the axis of rotation 8, the one end fixed connection of connection rope 5 is in the one end of hand protector 2, the one end of hand protector 2 is pegged graft on handle of a knife 7, handle of a knife 7 is located 6 upper ends of cavity and is equipped with internal thread hole 11, and internal thread hole 11 internal.

Hand protector 2 is pressed silica gel piece 13 and is pointed front end silica gel separation blade 14 by the hand and constitute, the bottom fixed connection of pointing front end silica gel separation blade 14 is in the one end that the hand pressed silica gel piece 13, and the hand is pressed silica gel piece 13 and is pointed front end silica gel separation blade 14 and set up perpendicularly, the one end of blade 1 and handle of a knife 7 contact sets up guard ring 3, set up embedded groove 15 in the

guard ring

3, 1 card of blade is in embedded groove 15, the top layer of embedded

groove

15 and 1 contact of blade is equipped with whetstone 12. The hand-pressing silica gel sheet 13 and the silica gel blocking sheet 14 at the front end of the finger are of an integral structure. The one end that handle of a knife 7 and blade 1 contact sets up magnet piece 4, and guard ring 3 passes through magnet piece 4 swing joint on handle of a knife 7.

It should be noted that, the utility model relates to a fruit knife with hand-cutting prevention function, during operation, because the rotating shaft 8 is arranged in the cavity 6 of the knife handle 7, and the connecting rope 5 of the hand guard 2 is wound on the rotating shaft 8, when in use, the hand guard 2 formed by vertically combining the hand-pressing silica gel sheet 13 and the silica gel blocking sheet 14 at the front end of the finger is placed at the pre-cutting position of the fruit, then the knife blade 1 is pressed downwards for cutting, so that the finger is prevented from being injured due to mistaken cutting in the fruit cutting process, which is beneficial to increasing the safety performance, after the cutting is finished, the rotating handle 9 on the knife handle 7 is rotated, the pulled connecting rope 5 is withdrawn, because the protective ring 3 is arranged at the joint of the knife blade 1 and the embedded knife handle 7, and the knife stone 12 is arranged in the groove 15 of the protective ring 3, when in use, the protective ring 3 slides back and forth, the knife stone 12 in the protective ring 3 is utilized to rub the knife, make more swift during the cutting fruit, when the core of the little fruit of strawberry lamp was got rid of to needs, take out the plastic space screwed pipe 10 in handle of a knife 7 internal thread hole 1, then with plastic space screwed pipe 10 all accurate fruit, take out the core of products such as strawberry to extrusion in the fruit, convenient and fast.

The above is only a specific application example of the present invention, and does not constitute any limitation to the protection scope of the present invention. All the technical solutions formed by equivalent transformation or equivalent replacement fall within the protection scope of the present invention.

Claims

1. The utility model provides a fruit knife with prevent cutting hand function, includes blade (1) and handle of a knife (7), the one end fixed connection of blade (1) is in handle of a knife (7) one end, its characterized in that: the utility model discloses a handle of a knife, including handle of a knife (7), handle of a knife (7) inside cavity (6) that is equipped with, be equipped with axis of rotation (8) in cavity (6), the one end of axis of rotation (8) is fixed at cavity (6) inner wall of handle of a knife (7), and the other end of axis of rotation (8) passes cavity (6) and connects rotation handle (9), the winding has connection rope (5) on axis of rotation (8), the one end fixed connection of connection rope (5) is in the one end of hand protector (2), the one end of hand protector (2) is pegged graft on handle of a knife (7), handle of a knife (7) are located cavity (6) upper end and are equipped with internal thread hole (11), and internal thread hole.

2. The fruit knife with hand cutting prevention function as claimed in claim 1, wherein: hand protector (2) are pressed silica gel piece (13) and are pointed front end silica gel separation blade (14) by the hand and constitute, the bottom fixed connection of pointing front end silica gel separation blade (14) is in the one end that the hand pressed silica gel piece (13), and the hand is pressed silica gel piece (13) and is pointed front end silica gel separation blade (14) perpendicular setting.

3. The fruit knife with hand cutting prevention function as claimed in claim 1, wherein: one end of the blade (1) contacting with the knife handle (7) is provided with a protective ring (3), an embedded groove (15) is arranged in the protective ring (3), the blade (1) is clamped in the embedded groove (15), and a knife stone (12) is arranged on the surface layer of the embedded groove (15) contacting with the blade (1).

4. The fruit knife with hand cutting prevention function of claim 2, wherein: the hand pressing silica gel sheet (13) and the silica gel blocking sheet (14) at the front end of the finger are of an integrated structure.

5. The fruit knife with hand cutting prevention function of claim 1, wherein: the one end that handle of a knife (7) and blade (1) contact sets up magnet piece (4), and guard ring (3) pass through magnet piece (4) swing joint on handle of a knife (7).