CN209377279U

CN209377279U - Safe paring knife

Info

Publication number: CN209377279U
Application number: CN201821997994.9U
Authority: CN
Inventors: 孙玉
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-11-30
Filing date: 2018-11-30
Publication date: 2019-09-13
Anticipated expiration: 2028-11-30

Abstract

The utility model discloses a kind of safe paring knives, are related to small stores technical field.The utility model includes that knife handle and mutually matched first blade and the second blade, the first blade are fixed on knife handle, and elastic slice propulsive mechanism is arranged on knife handle, and the second blade is movably disposed at below blade by elastic slice propulsive mechanism.The utility model can realize the adjusting and limit of two blade spacing by the elastic deformation of elastic slice in elastic slice propulsive mechanism, safe and efficient, expand the scope of application of paring knife.

Description

Safe paring knife

Technical field

The utility model relates to small stores technical field, especially a kind of safe paring knife.

Background technique

In daily life, people are in the fruit, melon and fruit and vegetables for eating some belt leathers, it is often necessary to first be removed the peel Processing.But be different fruit, melon and fruit and the Pi Youhou of vegetables, have it is thin, have it is soft, have hard, such as apple, pear and other fruits skin are just again It is thin and soft, and radish skin, sweet potato skin are just thicker, waxgourd peel is then not only thick but also hard.The appearance of paring knife greatly facilitates people Operation of peeling in daily life, but current paring knife is generally mostly that fixed paring knife or free rotary paring knife two are big Class.Fixed paring knife is handled, still due to biasing effect suitable for soft and soggy or hard skin fruit, melon and fruit and the peeling of vegetables Defect be paring thickness be it is fixed, cannot be applicable in the fruit of different skin depths, melon and fruit and vegetables goes the demand of peeling.In addition, When gap of the fruits and vegetables pick up between blade, due to that can not adjust gap width, brute-force cleaning may result in finger scuffing.

Utility model content

The goal of the invention of the utility model is: can not adjust asking for blade spacing for existing fixation type safety paring knife Topic, the utility model provide a kind of safe paring knife, and the second blade of the safe paring knife can be adjusted by elastic slice propulsive mechanism It is convenient and safe with the spacing between the first blade.

The technical solution adopted in the utility model is as follows: safe paring knife, including knife handle and mutually matched first knife Piece and the second blade, the first blade are fixed on knife handle, and elastic slice propulsive mechanism is arranged on knife handle, and the second blade is promoted by elastic slice Mechanism is movably disposed at below blade；Elastic slice propulsive mechanism includes limitting casing, pushing plate and elastic slice, and limitting casing upper end is open And be fixed on knife handle vertically, limitting casing two sides inward flange is provided with undulatory propulsion tooth, and pushing plate and the second blade abut Limitting casing two sides inward flange, pushing plate and the second blade are fixedly connected and the propulsion tooth of limitting casing two sides are clamped in centre, the Two blades, which are located at, promotes tooth close to the side of knife handle；Elastic slice, the clamping of elastic slice both ends are additionally provided between pushing plate and the second blade Between the propulsion tooth of limitting casing two sides, elastic slice both ends are provided with the curved portion that fitting promotes tooth, and elastic slice is fixed on pushing plate.

Due to above-mentioned setting, user pushes pushing plate upward or downward, may be implemented between blade by the deformation of elastic slice Away from adjusting and limit, it is safe and efficient, expand the scope of application of paring knife.

Further, safe paring knife further includes cutter head shield and rubber antiskid plate, and cutter head shield is hinged on knife handle Upper end, rubber antiskid plate are fixed on the inside of cutter head shield by spring.

Since above-mentioned setting can overturn cutter head shield so that it covers the first blade in not applicable paring knife With the second blade, the generation for accidentally injuring phenomenon is prevented；Spring and rubber antiskid plate are prevented by spring press and increase frictional force Cutter head shield reverse flip under slight external force, loses protective action.

Further, pull ring is additionally provided on cutter head shield.

Due to above-mentioned setting, user can insert a finger into pull ring when peeling, and prevent knife handle from slipping out of the hand.

Further, knife handle has the grip part in flat cutter fixed part and arc-shaped plate, sets on grip part It is equipped with several first tread plates.

Due to above-mentioned setting, the grasping of hand is convenient in the grip part of arc plate, and the hand of user can be made far from just In the fruits and vegetables of cutting, the crust opponent for preventing fruits and vegetables coarse causes to abrade.

Further, there is accommodating cavity, limit frame bottom offers going out for connection accommodating cavity between the second blade and knife handle Material mouth.

Due to above-mentioned setting, the fruits and vegetables micromicro under safe paring knife is cut is discharged with passing through accommodating cavity from discharge port, without frequency Numerous safe paring knife of shake improves the efficiency peeled so that the fruits and vegetables skin being stuck in gap blade is discharged.

Further, pushing plate outer surface is provided with several second tread plates.

Due to above-mentioned setting, the frictional force between finger and pushing plate is increased by the second tread plate, finger can be prevented It skids and by the first blade cuts.

In conclusion by adopting the above-described technical solution, the beneficial effects of the utility model are:

1, the safe paring knife of the utility model can realize the adjusting and limit of blade spacing by the elastic deformation of elastic slice Position, it is safe and efficient, expand the scope of application of paring knife；

2, the utility model is in not applicable paring knife, cutter head shield can be overturn so that its cover the first blade and Second blade prevents the generation for accidentally injuring phenomenon；Spring and rubber antiskid plate prevent knife by spring press and increase frictional force Head shield reverse flip under slight external force, loses protective action；

3, the pull ring of the utility model can provide bearing for the finger of user, prevent knife handle during peeling de- Hand；

4, the grasping of hand is convenient in the grip part of the arc plate of the utility model, and the hand of user can be made far from just In the fruits and vegetables of cutting, the crust opponent for preventing fruits and vegetables coarse causes to abrade；

5, the fruits and vegetables micromicro under the safe paring knife of the utility model is cut is discharged with passing through accommodating cavity from discharge port, without frequency Numerous safe paring knife of shake improves the efficiency peeled so that the fruits and vegetables skin being stuck in gap blade is discharged；

6, the utility model increases the frictional force between finger and pushing plate by the second tread plate, can prevent finger from beating It slides and by the first blade cuts.

Detailed description of the invention

Fig. 1 is the stereoscopic schematic diagram of the safe paring knife of the utility model；

Fig. 2 is the partial enlargement diagram of A in the utility model Fig. 1；

Marked in the figure: 1- knife handle；The first blade of 2-；The second blade of 3-；4- limitting casing；5- pushing plate；6- elastic slice；7- cutter head Shield；8- rubber antiskid plate；9- pull ring；The first tread plate of 10-；The second tread plate of 11-；13- accommodating cavity；1.1- cutter is fixed Portion；1.2- grip part；4.1- promotes tooth.

Specific embodiment

With reference to the accompanying drawing, the utility model is described in detail.

In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only used to explain The utility model is not used to limit the utility model.

- 2 explanation safe paring knife according to disclosed in the present embodiment referring to Fig.1, including knife handle 1 and mutually matched the One blade 2 and the second blade 3, the first blade 2 are fastened on knife handle 1, which is characterized in that 6 pusher of elastic slice is arranged on knife handle 1 Structure, the second blade 3 are movably disposed at below blade by 6 propulsive mechanism of elastic slice；6 propulsive mechanism of elastic slice include limitting casing 4, Pushing plate 5 and elastic slice 6,4 upper end of limitting casing is open and is fixed on knife handle 1 vertically, and 4 two sides inward flange of limitting casing is provided with ripple The propulsion tooth 4.1 of shape, pushing plate 5 and the second blade 3 abut 4 two sides inward flange of limitting casing, and pushing plate 5 and the second blade 3 are fixed It connects and the propulsion tooth 4.1 of 4 two sides of limitting casing is clamped in centre, the second blade 3, which is located at, promotes tooth 4.1 close to the one of knife handle 1 Side；Elastic slice 6 is additionally provided between pushing plate 5 and the second blade 3,6 both ends of elastic slice are connected to the propulsion tooth 4.1 of 4 two sides of limitting casing Between, 6 both ends of elastic slice are provided with the curved portion that fitting promotes tooth 4.1, and elastic slice 6 is fixed on pushing plate 5.

In the present embodiment, safe paring knife further includes cutter head shield 7 and rubber antiskid plate 8, and cutter head shield 7 is hinged on 1 upper end of knife handle, rubber antiskid plate 8 are fixed on 7 inside of cutter head shield by spring；Pull ring is additionally provided on cutter head shield 7 9。

In the present embodiment, knife handle 1 has the grip part 1.2 in flat cutter fixed part 1.1 and arc-shaped plate, holds It holds and is provided with several first tread plates 10 in portion 1.2；There is accommodating cavity 13,4 bottom of limitting casing between second blade 3 and knife handle 1 Offer the discharge port of connection accommodating cavity 13；5 outer surface of pushing plate is provided with several second tread plates 11.

The working principle of the present embodiment are as follows: push pushing plate, elastic slice deforms under pressure, from corresponding propulsion mark of mouth Sunken place is advanced into another recess closed on, and the second blade is boosted preset distance under the drive of pushing plate, the first blade Spacing becomes smaller between the second blade, thus the fruits and vegetables skin that cutting is thinner.

The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this Made any modifications, equivalent replacements, and improvements etc., should be included in the utility model within the spirit and principle of utility model Protection scope within.

Claims

1. safe paring knife, including knife handle (1) and mutually matched first blade (2) and the second blade (3), described first Blade (2) is fixed on knife handle (1), which is characterized in that elastic slice (6) propulsive mechanism, second knife are arranged on the knife handle (1) Piece (3) is movably disposed at below blade by elastic slice (6) propulsive mechanism；Elastic slice (6) propulsive mechanism includes limitting casing (4), pushing plate (5) and elastic slice (6), limitting casing (4) upper end is open and is fixed on knife handle (1) vertically, limitting casing (4) two Side inward flange is provided with undulatory propulsion tooth (4.1), and the pushing plate (5) and the second blade (3) abut limitting casing (4) two sides Inward flange, the pushing plate (5) are fixedly connected with the second blade (3) and are clamped in the propulsion tooth (4.1) of limitting casing (4) two sides Centre, second blade (3) are located at the side for promoting tooth (4.1) close to knife handle (1)；The pushing plate (5) and the second blade (3) it is additionally provided between elastic slice (6), elastic slice (6) both ends are connected between the propulsion tooth (4.1) of limitting casing (4) two sides, institute It states elastic slice (6) both ends and is provided with the curved portion that fitting promotes tooth (4.1), the elastic slice (6) is fixed on pushing plate (5).

2. safe paring knife as described in claim 1, which is characterized in that further include cutter head shield (7) and rubber antiskid plate (8), the cutter head shield (7) is hinged on knife handle (1) upper end, and the rubber antiskid plate (8) is fixed on cutter head by spring and prevents On the inside of shield (7).

3. safe paring knife as claimed in claim 2, which is characterized in that be additionally provided with pull ring on the cutter head shield (7) (9)。

4. the safe paring knife as described in one of claim 1-3, which is characterized in that the knife handle (1) has in flat It is anti-skidding to be provided with several first on the grip part (1.2) for the grip part (1.2) of cutter fixed part (1.1) and arc-shaped plate Item (10).

5. the safe paring knife as described in one of claim 1-3, which is characterized in that second blade (3) and knife handle (1) it Between have accommodating cavity (13), limitting casing (4) bottom offer connection accommodating cavity (13) discharge port.

6. the safe paring knife as described in one of claim 1-3, which is characterized in that pushing plate (5) outer surface is provided with Several second tread plates (11).