CN219726308U

CN219726308U - Novel folding knife

Info

Publication number: CN219726308U
Application number: CN202321322934.8U
Authority: CN
Inventors: 叶植腾
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-05-26
Filing date: 2023-05-26
Publication date: 2023-09-22
Anticipated expiration: 2033-05-26

Abstract

The utility model relates to the technical field of cutters, and particularly discloses a novel folding knife which comprises a front end handle, a rear end handle and a cutting edge which is rotationally connected with one end of the front end handle, wherein one end of the rear end handle is rotationally connected with the other end of the front end handle, the other end of the rear end handle is provided with a clamping buckle, a first mounting groove matched with the rear end handle is formed in the front end handle, a second mounting groove matched with the cutting edge is formed in the rear end handle, and the clamping buckle is propped against the front end handle. According to the folding knife, the rear end handle is additionally arranged, the clamping buckle is arranged on the rear end handle, when the knife edge is unfolded, the rear end handle can prop against the knife edge, the phenomenon of folding when the knife edge is stored in an improper mode is prevented, the safety is good, the knife edge can be locked by the rear end handle when the knife edge is stored, and the safety performance of the novel folding knife is improved.

Description

Novel folding knife

Technical Field

The utility model relates to the technical field of cutters, in particular to a novel folding knife.

Background

With advances in manufacturing processes and increased customer requirements, the design and manufacturing techniques of folding knives have tended to mature. In the prior art, the folding knife structure is of an open design and generally comprises a knife handle and a blade rotationally connected with the knife handle, and because the blade is rotationally connected with the knife handle, the blade is easy to be folded back towards the knife handle when the folding knife is not used, and the safety of the folding knife is low because the blade is easy to be cut into a hand holding the handle; and also not be provided with the hasp and lock the blade when accomodating, lead to the blade to break away from the handle of a knife easily, there is the potential safety hazard.

Disclosure of Invention

The technical problem to be solved by the utility model is to provide a novel folding knife aiming at the defects in the prior art, by additionally arranging the rear end handle and arranging the clamping buckle on the rear end handle, when the knife edge is unfolded, the rear end handle can prop against the knife edge, the phenomenon of folding back when the knife edge is improperly used is prevented, the safety is good, and the knife edge can be locked by the rear end handle when the knife edge is stored, so that the safety performance of the novel folding knife is improved.

In order to solve the technical problems, the technical scheme of the utility model is as follows:

the utility model provides a novel folding knife, includes front end handle, rear end handle and with the cutting edge that the one end of front end handle rotated to be connected, the one end of rear end handle with the other end of front end handle rotates to be connected, the other end of rear end handle is provided with the joint knot, set up on the front end handle with the first mounting groove of rear end handle looks adaptation, set up on the rear end handle with the second mounting groove of cutting edge looks adaptation, the joint knot with the front end handle offsets.

Preferably, one end of the front end handle is rotatably connected with the blade through a nailing meter, a medium pad is arranged between the front end handle and the blade, and the medium pad is sleeved on the outer side of the nailing meter.

Preferably, one end of the rear end handle is rotatably connected with the front end handle through a nailing meter.

Preferably, the clamping buckle comprises a first clamping buckle and a second clamping buckle which is mutually symmetrical with the first clamping buckle, and the first clamping buckle and the second clamping buckle are both arranged at the side opening of the second mounting groove.

Preferably, the first clamping buckle and the second clamping buckle are integrally connected with the rear end handle.

Preferably, when the blade is unfolded, the rear end handle is inserted into the first mounting groove; when the blade is stored, the blade is inserted into the second mounting groove, and the rear end handle is inserted into the first mounting groove.

By adopting the technical scheme, the novel folding knife provided by the utility model has the following beneficial effects: one end of a rear end handle in the novel folding knife is rotationally connected with the other end of a front end handle, a clamping buckle is arranged at the other end of the rear end handle, a first mounting groove matched with the rear end handle is formed in the front end handle, a second mounting groove matched with a cutting edge is formed in the rear end handle, the clamping buckle is abutted against the front end handle, the rear end handle is additionally arranged, the clamping buckle is arranged on the rear end handle, when the cutting edge is unfolded, the cutting edge is abutted against the cutting edge through the rear end handle, the phenomenon of reverse folding when the cutting edge is not used properly is prevented, and the safety is good; and can lock the cutting edge by the clamping buckle on the rear end handle and the end chucking of front end handle when accomodating, place the cutting edge and break away from the front end handle, improve the security performance of this novel folding knife.

Drawings

FIG. 1 is an exploded view of the present utility model;

FIG. 2 is a schematic view of the present utility model in use;

FIG. 3 is a schematic view of the storage state of the present utility model;

FIG. 4 is a schematic view of the structure of the present utility model when the rear handle is opened;

in the figure, a front end handle, a rear end handle, a 3-blade, a 4-clamping buckle, a 5-first mounting groove, a 6-second mounting groove, a 7-nail meter and an 8-medium pad are arranged at the front end of the handle.

Detailed Description

The following describes the embodiments of the present utility model further with reference to the drawings. The description of these embodiments is provided to assist understanding of the present utility model, but is not intended to limit the present utility model. In addition, the technical features of the embodiments of the present utility model described below may be combined with each other as long as they do not collide with each other.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.

As shown in fig. 1-4, the novel folding knife comprises a front end handle 1, a rear end handle 2 and a blade 3 rotationally connected with one end of the front end handle 1, wherein one end of the rear end handle 2 is rotationally connected with the other end of the front end handle 1, the other end of the rear end handle 2 is provided with a clamping buckle 4, a first mounting groove 5 matched with the rear end handle 2 is formed in the front end handle 1, a second mounting groove 6 matched with the blade 3 is formed in the rear end handle 2, and the clamping buckle 4 is propped against the front end handle 1. It will be appreciated that the front end handle 1, the rear end handle 2 and the blade 3 may be made of stainless steel or the like.

Specifically, one end of the front end handle 1 is rotationally connected with the blade 3 through a nailing meter 7, a medium pad 8 is arranged between the front end handle 1 and the blade 3, and the medium pad 8 is sleeved outside the nailing meter 7; one end of the rear end handle 2 is rotatably connected with the front end handle 1 through a nail meter, wherein the nail meter can be a universal rivet and the like, and the medium pad can be a stainless steel medium pad and the like; the clamping buckle 4 comprises a first clamping buckle and a second clamping buckle which are mutually symmetrically arranged with the first clamping buckle, and the first clamping buckle and the second clamping buckle are arranged at the side opening of the second mounting groove 6; the first clamping buckle and the second clamping buckle are integrally connected with the rear end handle 2; when the blade 3 is unfolded, the rear end handle 2 is inserted into the first mounting groove 5, and at the moment, the clamping buckle 4 of the rear end handle 2 butts against the front end handle 1, so that the rear end handle 2 butts against the blade 3, and the blade 3 cannot be folded back; when the blade 3 is stored, the rear end handle 2 is pulled out of the first mounting groove 5, the clamping buckle 4 is separated from the front end handle 1, the blade 3 is pressed into the first mounting groove 5, the rear end handle 2 is then inserted into the first mounting groove 5, the blade 3 is wrapped downwards by the second mounting groove 6, and the clamping buckle 4 and the front end handle 1 are propped against each other to lock the rear end handle 2, so that storage is completed.

It can be understood that, during assembly, the first step is to put the intermediate pad 8 into the front end handle 1, then insert the blade 3 into the intermediate pad 8 corresponding to the front end handle 1, then insert the nail meter into the corresponding hole position of the outer end of the front end handle 1 for fixing, thus the front end handle 1 is assembled; then the rear end handle 2 is inserted into the front end handle 1, the nail rice is inserted into the hole sites of the handles at the two ends to be knocked in and fixed, and the nail rice with more surfaces is removed by polishing, so that the whole folding knife product is assembled. When in use, the lock is mainly fixed by a plurality of clamping buckles 4 on the rear end handle 2, and the lock is unlocked. When the novel folding knife is opened, only the clamping buckle 4 on the rear end handle is required to be pulled, then the whole product is loosened, the front end of the front end handle 1 is popped up along the first throwing blade 3 after the product is loosened, then the rear end handle 2 is pressed by hands into the front end handle 1, the front end handle 2 is clamped by the clamping buckle 4 on the rear end handle 2, and thus the whole product is clamped and fixed into a whole and cannot fall out. When not in use, the clamping buckle 4 of the rear end handle 2 is pushed open, so that the whole product is loosened, then the whole product can enter the front end handle 1 along the swinging blade 3, and then the rear end handle 2 is clamped into the front end handle 1 along the clamping position, so that the whole product is fixed through the clamping position.

It can be understood that the utility model has reasonable design and unique structure, and the rear end handle 2 is additionally arranged, and the clamping buckle 4 is arranged on the rear end handle 2, so that when the blade 3 is unfolded, the rear end handle 2 can prop against the blade 3, thereby preventing the phenomenon of reverse storage when the blade 3 is improperly used, and ensuring good safety; and can lock cutting edge 3 by the chucking of joint knot 4 on rear end handle 2 and the tip chucking of front end handle 1 when accomodating, place the cutting edge and break away from front end handle 1, improve the security performance of this novel folding knife.

The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings, but the present utility model is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the utility model, and yet fall within the scope of the utility model.

Claims

1. The utility model provides a novel folding knife, includes front end handle and with the cutting edge that one end of front end handle rotated and is connected, its characterized in that: still include the rear end handle, the one end of rear end handle with the other end of front end handle rotates to be connected, the other end of rear end handle is provided with the joint knot, set up on the front end handle with the first mounting groove of rear end handle looks adaptation, set up on the rear end handle with the second mounting groove of cutting edge looks adaptation, the joint knot with the front end handle offsets.

2. The novel folding knife according to claim 1, wherein: one end of the front end handle is rotationally connected with the cutting edge through the nailing rice, a medium pad is arranged between the front end handle and the cutting edge, and the medium pad is sleeved on the outer side of the nailing rice.

3. The novel folding knife according to claim 1, wherein: one end of the rear end handle is rotationally connected with the front end handle through a nail meter.

4. The novel folding knife according to claim 1, wherein: the clamping buckle comprises a first clamping buckle and a second clamping buckle which are mutually symmetrical with the first clamping buckle, and the first clamping buckle and the second clamping buckle are both arranged at the side opening of the second mounting groove.

5. The novel folding knife according to claim 4, wherein: the first clamping buckle and the second clamping buckle are integrally connected with the rear end handle.

6. The novel folding knife according to claim 1, wherein: when the blade is unfolded, the rear end handle is inserted into the first mounting groove; when the blade is stored, the blade is inserted into the second mounting groove, and the rear end handle is inserted into the first mounting groove.