CN212553936U

CN212553936U - Cutter convenient to grip

Info

Publication number: CN212553936U
Application number: CN202021291865.5U
Authority: CN
Inventors: 彭桃
Original assignee: Sichuan Hujia Cutting Tool Co ltd
Current assignee: Sichuan Hujia Cutting Tool Co ltd
Priority date: 2020-07-03
Filing date: 2020-07-03
Publication date: 2021-02-19
Anticipated expiration: 2030-07-03

Abstract

The utility model relates to a cutter convenient to grip, including the cutter body that has the blade and set up in the hilt of cutter body one side, the hilt includes the connecting plate, first wood handle, second wood handle and connecting piece, connecting plate and cutter body integrated into one piece, one side of connecting plate is located to first wood handle, the opposite side of connecting plate is located to the second wood handle, and first wood handle, connecting plate and second wood handle are connected fixedly through a plurality of connecting pieces, one side that the connecting plate was kept away from to first wood handle is provided with the cambered surface, this cambered surface is greater than the maximum distance b of second wood handle to the connecting plate to the maximum distance an of connecting plate. The utility model uses an asymmetric structure at the handle, wherein the wood handle towards one side of the palm has a cambered surface structure, and the thickness of the wood handle at the side is thicker than that of the wood handle at the other side; even if the utility model is used for a long time, the user can not feel the hand ache, and the holding is more convenient.

Description

Cutter convenient to grip

Technical Field

The utility model relates to a cutter technical field, especially a cutter convenient to grip.

Background

The kitchen knife can be seen everywhere in life and can cut food, but the existing kitchen knife has different handles in design and shapes and has very different holding feelings. Most kitchen knife handles are symmetrical structures at present, however, when the kitchen knife handle is held, the kitchen knife handle close to one side of a palm cannot be well attached to the kitchen knife handle, and therefore a user can feel sour in hand under the condition that the vegetable cutting time is slightly long.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art's shortcoming, provide a cutter convenient to grip.

The purpose of the utility model is realized through the following technical scheme:

the utility model provides a cutter convenient to grip, is including the cutter body that has the blade and set up in the hilt of cutter body one side, the hilt includes connecting plate, first wood handle, second wood handle and connecting piece, connecting plate and cutter body integrated into one piece, one side of connecting plate is located to first wood handle, the opposite side of connecting plate is located to the second wood handle, and first wood handle, connecting plate and second wood handle are connected fixedly through a plurality of connecting pieces, one side that the connecting plate was kept away from to first wood handle is provided with the cambered surface, and this cambered surface is greater than the maximum distance b of second wood handle to the connecting plate to the maximum distance a of connecting plate.

Further, the connecting piece is dumbbell-shaped.

Furthermore, a through hole for the connecting piece to pass through is formed in the connecting plate, a first stepped hole for the connecting piece to pass through and clamp one end of the connecting piece is formed in the first wood handle, a second stepped hole for the connecting piece to pass through and clamp the other end of the connecting piece is formed in the second wood handle, and the first stepped hole, the through hole and the second stepped hole are coaxial.

Furthermore, the connecting piece comprises a first connecting body and a second connecting body, one end of the first connecting body is of a T-shaped column structure matched with the first stepped hole, the other end of the first connecting body is of a screw rod with external threads, one end of the second connecting body is of a T-shaped column structure matched with the second stepped hole, the other end of the second connecting body is of a screw hole with internal threads, and the screw rod is connected with the screw hole in a matched mode.

The utility model has the advantages of it is following:

1. the utility model discloses the innovation has used asymmetric structure in handle of a knife department, and wherein the wood handle towards palm one side has an ARC structure, and the wood handle thickness of this side is thicker than the thickness of opposite side wood handle moreover, and when using, this ARC structure can with the better laminating of palm, the thumb is pressed on opposite side wood handle on the surface, even if use for a long time, also can not feel the sour in one's hands, it is more convenient to grip.

2. The utility model discloses a connecting piece is dumbbell-shaped structure, and the wooden handle of both sides is provided with the shoulder hole of looks adaptation with it, can prevent effectively that the wooden handle of connecting plate both sides from droing.

3. The connecting piece adopts split type structure to adopt screw thread locking to connect, can prevent that the wood shank is impaired when the riveting, when the wood shank damages because of other reasons, still can unpack the connecting piece apart moreover, change the wood shank part.

4. The surface of the second wood handle is parallel to the knife surface, and the orientation of the knife surface can be mastered by feeling when the thumb is used for holding the handle.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic top view of the structure of FIG. 1;

FIG. 3 is a first schematic sectional view taken along A-A in FIG. 1;

FIG. 4 is a second schematic sectional view taken along A-A of FIG. 1;

in the figure: 1-cutter body, 2-cutter handle, 2 a-connecting plate, 2a 1-through hole, 2 b-first wood handle, 2b 1-first stepped hole, 2b 2-cambered surface, 2 c-second wood handle, 2c 1-second stepped hole, 2 d-connecting piece, 2d 1-first connecting body and 2d 2-second connecting body.

Detailed Description

The invention is further described below with reference to the drawings and examples, but the scope of the invention is not limited to the following description.

Example 1:

as shown in fig. 1 to 3, a cutter convenient to hold comprises a cutter body 1 having a cutting edge and a cutter handle 2 arranged on one side of the cutter body 1, wherein the cutter handle 2 comprises a connecting plate 2a, a first wood handle 2b, a second wood handle 2c and a connecting piece 2d, the connecting plate 2a is integrally formed with the cutter body 1, the first wood handle 2b is arranged on one side of the connecting plate 2a, the second wood handle 2c is arranged on the other side of the connecting plate 2a, and the first wood handle 2b, the connecting plate 2a and the second wood handle 2c are fixedly connected through a plurality of connecting pieces 2d, in this embodiment, there are three connecting pieces 2d, one side of the first wood handle 2b, which is far away from the connecting plate 2a, is provided with an arc surface 2b2, and the maximum distance a from the arc surface 2b2 to the connecting plate 2a is greater than the maximum distance b from the second wood handle 2c to the connecting plate 2. The first wood handle 2b and the second wood handle 2c are asymmetric, wherein the first wood handle 2b facing the palm side has an arc surface 2b2, the thickness of the first wood handle 2b is thicker than that of the second wood handle 2c, when the palm-shaped wood handle is used, the arc surface 2b2 can be better attached to the palm, the thumb is pressed on the surface of the second wood handle 2c, and even if the palm-shaped wood handle is used for a long time, the hand can not feel acid, and the holding is more convenient. The surface of the second wood handle 2c is a plane and is parallel to the knife surface of the knife body 1, and the orientation of the knife surface can be grasped by feeling when holding the knife by a thumb.

Further, the connecting piece 2d is dumbbell-shaped, and can effectively prevent the first wood handle 2b and the second wood handle 2c from falling off.

Furthermore, a through hole 2a1 through which the connecting piece 2d can pass is formed in the connecting plate 2a, a first stepped hole 2b1 through which the connecting piece 2d can pass and clamp one end of the connecting piece 2d is formed in the first wood handle 2b, a second stepped hole 2c1 through which the connecting piece 2d can pass and clamp the other end of the connecting piece 2d is formed in the second wood handle 2c, and the first stepped hole 2b1, the through hole 2a1 and the second stepped hole 2c1 are coaxial. Adopt the shoulder hole structure, can make the both ends of connecting piece 2d sink into in the shoulder hole that corresponds, further promote the comfort level of gripping.

In this embodiment, the connecting member 2d is of an integral structure, and in the production process of the integral structure, the two ends of the connecting member 2d are upset in a riveting manner, so that the tool shanks on the two sides can be firmly fixed on the connecting plate 2 a.

Example 2:

the present embodiment is different from embodiment 1 in that: as shown in fig. 4, the connecting member 2d is a split structure, the connecting member 2d is composed of a first connecting body 2d1 and a second connecting body 2d2, one end of the first connecting body 2d1 is a T-shaped column structure matched with the first stepped hole 2b1, the other end of the first connecting body is a screw with external threads, one end of the second connecting body 2d2 is a T-shaped column structure matched with the second stepped hole 2c1, the other end of the second connecting body is a screw hole with internal threads, and the screw is connected with the screw hole in a matching manner. Connecting piece 2d adopts split type structure to adopt screw thread locking to connect, can prevent that the wood shank is impaired when the riveting, when the wood shank damages because of other reasons, still can unpack connecting piece 2d apart, change the wood shank part moreover. It should be noted that, in order to facilitate the detachment of the connector 2d, screwdriver grooves may be formed in advance on both end surfaces of the connector 2 d.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a cutter convenient to grip, includes cutter body (1) that has the blade and sets up in handle (2) of cutter body (1) one side, its characterized in that: the cutter handle (2) comprises a connecting plate (2 a), a first wood handle (2 b), a second wood handle (2 c) and a connecting piece (2 d), the connecting plate (2 a) and the cutter body (1) are integrally formed, the first wood handle (2 b) is arranged on one side of the connecting plate (2 a), the second wood handle (2 c) is arranged on the other side of the connecting plate (2 a), the first wood handle (2 b), the connecting plate (2 a) and the second wood handle (2 c) are fixedly connected through the connecting pieces (2 d), an arc surface (2 b 2) is arranged on one side, far away from the connecting plate (2 a), of the first wood handle (2 b), and the maximum distance a from the arc surface (2 b 2) to the connecting plate (2 a) is larger than the maximum distance b from the second wood handle (2 c) to the connecting plate (2 a).

2. A tool for facilitating handling according to claim 1, wherein: the connecting piece (2 d) is dumbbell-shaped.

3. A tool for facilitating handling according to claim 2, wherein: it has through-hole (2 a 1) that can supply connecting piece (2 d) to pass to open on connecting plate (2 a), it has first shoulder hole (2 b 1) that can supply connecting piece (2 d) to pass and block connecting piece (2 d) one end to open on first wood handle (2 b), it has second shoulder hole (2 c 1) that can supply connecting piece (2 d) to pass and block the connecting piece (2 d) other end to open on second wood handle (2 c), and first shoulder hole (2 b 1), through-hole (2 a 1) and second shoulder hole (2 c 1) are coaxial.

4. A tool for facilitating handling according to claim 3, wherein: connecting piece (2 d) comprise first connector (2 d 1) and second connector (2 d 2), the one end of first connector (2 d 1) is the T type column structure with first shoulder hole (2 b 1) looks adaptation, and the other end is the screw rod that has the external screw thread, the one end of second connector (2 d 2) is the T type column structure with second shoulder hole (2 c 1) looks adaptation, and the other end is for having the screw hole of internal screw thread, the screw rod is connected with the screw hole cooperation.