CN219837816U

CN219837816U - Acrylic knife handle convenient for knife body replacement

Info

Publication number: CN219837816U
Application number: CN202320899500.8U
Authority: CN
Inventors: 彭林中; 吴芬芳; 胡志勇; 徐斌; 陈汉新
Original assignee: Wuning Hongda Acrylic Co ltd
Current assignee: Wuning Hongda Acrylic Co ltd
Priority date: 2023-04-20
Filing date: 2023-04-20
Publication date: 2023-10-17
Anticipated expiration: 2033-04-20

Abstract

The utility model discloses an acrylic knife handle convenient for changing a knife body, which comprises the following components: the cutter body is provided with a connecting strip on the outer surface, a bump is arranged on the outer side of the left end of the cutter body, a connecting component is arranged at the right end of the cutter body, and the connecting component consists of a connecting column, a connecting ring, a connecting column and an auxiliary pad; the cutter head is arranged on the left side of the cutter body, and the outer end of the cutter head is provided with a connecting component which consists of a connecting block, a positioning block and a connecting rod; the protection component is arranged on the outer side of the cutter head and consists of a head sleeve, a screen plate and a groove, a connecting column is arranged on the outer side of the right end of the cutter body, a connecting ring is nested on the outer surface of the connecting column, and a connecting column is fixed at the right end of the connecting ring. This inferior gram force handle of a knife convenient to change blade has solved current inferior gram force sword, is inconvenient for changing the blade, is inconvenient for accomodating the cutter simultaneously, breeds the problem of bacterium easily after wasing the cutter.

Description

Acrylic knife handle convenient for knife body replacement

Technical Field

The utility model relates to the technical field of acrylic knife handles, in particular to an acrylic knife handle with a knife body convenient to replace.

Background

The inferior force gram sword is one kind of art designing sword, and art designing sword blade length, the knife tip is the bevel connection, and the blade is thin, can be used to sculpture and cut soft single thin material such as paper, soft timber etc. that is relatively soft, uses portably convenient, for example:

the utility model provides a blade body convenient to change kitchen knife blade that bulletin number is CN213859363U, including first cutting board, second cutting board and handle of a knife, first cutting board with second cutting board fixed connection, the handle of a knife with first cutting board with second cutting board fixed connection, the both ends of first cutting board rotate respectively and are provided with the buckle, be provided with the elastic component on the first cutting board, be provided with the slide bar on the first cutting board, be provided with the convex part on the slide bar, rotate on the first cutting board and be provided with first V-arrangement spare, the one end of first V-arrangement spare with the convex part butt, the other end of first V-arrangement spare with one of them buckle butt, first V-arrangement spare rotates in order to drive this buckle rotation for can dismantle the blade by the holding tank in fast, and need not artifical too much to pull, avoided the phenomenon that the personnel's finger is scratched, improved the security performance, and improved the efficiency of changing the blade.

Most of the prior art schemes have the following defects that the prior art knife handle can avoid a rower when in use, but is inconvenient to replace a knife body, meanwhile, is inconvenient to store a knife, and bacteria are easy to breed after the knife is cleaned, so the utility model provides an acrylic knife handle convenient for replacing the knife body, which solves the problems set forth above.

Disclosure of Invention

The utility model aims to provide an acrylic knife handle convenient for replacing a knife body, which solves the problems that the knife body is inconvenient to replace, the knife is inconvenient to store and bacteria are easy to breed after the knife is cleaned in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: an acrylic shank convenient for blade replacement, comprising:

the cutter body is provided with a connecting strip on the outer surface, a bump is arranged on the outer side of the left end of the cutter body, a connecting component is arranged at the right end of the cutter body, and the connecting component consists of a connecting column, a connecting ring, a connecting column and an auxiliary pad;

the cutter head is arranged on the left side of the cutter body, and the outer end of the cutter head is provided with a connecting component which consists of a connecting block, a positioning block and a connecting rod;

the protection component is arranged on the outer side of the cutter head and consists of a head cover, a screen plate and a groove.

Preferably, the connecting strips are arranged on the outer surface of the cutter body at equal intervals to play a role in stable holding.

Preferably, the right-hand member outside of blade is provided with the spliced pole, and the surface nestification of spliced pole has the go-between, the right-hand member of go-between is fixed with the linking post, and the right-hand member of linking post is provided with auxiliary pad.

Preferably, the connecting ring is arranged in a relative rotation manner with the blade through the connecting column, and the cross section of the auxiliary pad at the outer side of the connecting ring is of a half-arc structure.

Preferably, the left end of the cutter body is fixedly connected with a connecting block, a positioning block is arranged on the outer side of a cutter head at the left end of the cutter body, and a connecting rod is arranged in the positioning block.

Preferably, the tool bit is arranged in a way of being clamped with the connecting block relatively through the positioning block, and the connecting rod is connected with the positioning block through threads.

Preferably, a head cover is arranged on the outer side of the cutter body, the outer end of the head cover is provided with a screen plate, and the inner end of the head cover is provided with a groove.

Preferably, the head sleeve is clamped with the convex block through the groove to protect the cutter head.

Compared with the prior art, the utility model has the beneficial effects that: the acrylic knife handle convenient for replacing the knife body solves the problems that the existing acrylic knife is inconvenient to replace the knife body and meanwhile inconvenient to store the knife, and bacteria are easy to breed after the knife is cleaned;

1. the right end of the connecting ring is fixedly provided with a connecting column, the right end of the connecting column is provided with an auxiliary pad, the connecting ring is arranged in a relative rotation manner with the blade body through the connecting column, the cross section of the auxiliary pad at the outer side of the connecting ring is of a half-arc structure, and when the connecting ring is not required to be used, the connecting ring can be rotated at the outer side of the connecting column to hang the auxiliary pad, so that the connecting ring is convenient to store;

2. the left end of the cutter body is fixedly connected with a connecting block, the outer side of a cutter head at the left end of the cutter body is provided with a positioning block, the inside of the positioning block is provided with a connecting rod, the cutter head is arranged in a way of being clamped with the connecting block relatively, the connecting rod is separated from the positioning block by rotating the connecting rod, and then the connecting block is separated from the positioning block, so that the cutter body is convenient to replace;

3. the outside through the blade is provided with the headgear, and the outer end of headgear installs the otter board to the recess is seted up to the inner of headgear, and the headgear carries out the block through recess and lug and protects the tool bit, and the setting of otter board when wasing the back with the cutter, water can flow through the otter board at this moment, prevents the inside ponding of headgear, breeds the bacterium.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of the whole structure of the protection component in the taken state;

FIG. 3 is a schematic view of the whole structure of the protective assembly of the present utility model;

FIG. 4 is an enlarged schematic view of the structure of FIG. 2A according to the present utility model;

fig. 5 is an enlarged schematic view of the structure of fig. 2B according to the present utility model.

In the figure: 1. a blade body; 2. a connecting strip; 3. a connection assembly; 301. a connecting column; 302. a connecting ring; 303. a connecting column; 304. an auxiliary pad; 4. a cutter head; 5. a joining assembly; 501. a connecting block; 502. a positioning block; 503. a connecting rod; 6. a protective assembly; 601. a head cover; 602. a screen plate; 603. a groove; 7. and a bump.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the present utility model provides a technical solution: the utility model provides an inferior gram force handle of a knife convenient to change blade, includes blade 1, and its external surface is provided with connecting strip 2, and the left end outside of blade 1 is provided with lug 7, and the right-hand member of blade 1 is provided with coupling assembling 3, and coupling assembling 3 comprises spliced pole 301, go-between 302, linking pole 303 and auxiliary pad 304; the cutter head 4 is arranged on the left side of the cutter body 1, the outer end of the cutter head 4 is provided with a connecting component 5, and the connecting component 5 is composed of a connecting block 501, a positioning block 502 and a connecting rod 503; the protection component 6, it sets up in the outside of tool bit 4, and protection component 6 comprises headgear 601, otter board 602 and recess 603, and connecting strip 2 equidistant setting plays the effect of stable holding at the surface of blade 1, through the setting of connecting strip 2, when holding the acrylic sword, at this moment hand and connecting strip 2 laminate, thereby increase roughness through the setting of connecting strip 2, make to hold more stable.

Specifically, as shown in fig. 1, 2 and 4, a connecting post 301 is disposed at the outer side of the right end of the blade body 1, a connecting ring 302 is nested on the outer surface of the connecting post 301, a connecting post 303 is fixed at the right end of the connecting ring 302, an auxiliary pad 304 is disposed at the right end of the connecting post 303, the connecting ring 302 is rotatably disposed relative to the blade body 1 through the connecting post 301, the cross section of the auxiliary pad 304 at the outer side of the connecting ring 302 is in a semi-arc structure, fingers can pass through the inner end of the auxiliary pad 304 through the arrangement of the auxiliary pad 304, at this time, the cutter is convenient to hold, and when the cutter is not required to be used, the connecting ring 302 can rotate at the outer side of the connecting post 301 to hang the auxiliary pad 304, so that the cutter is convenient to store.

Specifically, as shown in fig. 2 and 5, the left end of the cutter body 1 is fixedly connected with the connecting block 501, the outer side of the cutter head 4 at the left end of the cutter body 1 is provided with the positioning block 502, the connecting rod 503 is arranged in the positioning block 502, the cutter head 4 is relatively clamped with the connecting block 501 through the positioning block 502, and the connecting rod 503 is connected with the positioning block 502 through threads, but when the cutter body 1 needs to be replaced, the connecting rod 503 is separated from the positioning block 502 through rotating the connecting rod 503, and then the connecting block 501 is separated from the positioning block 502, so that the cutter body 1 is convenient to replace.

Specifically, in fig. 1 and 3, since the outer side of the cutter body 1 is provided with the head cover 601, the outer end of the head cover 601 is provided with the screen 602, and the inner end of the head cover 601 is provided with the groove 603, the head cover 601 is clamped with the convex block 7 through the groove 603 to protect the cutter head 4, after the cutter is cleaned, water can flow out through the screen 602 to prevent water accumulation in the head cover 601 and bacteria from breeding, and after the cutter head 4 is protected, the head cover 601 is clamped with the convex block 7 at the outer end of the cutter body 1 to be closed, so that the use method of the acrylic cutter handle convenient for replacing the cutter body is provided.

Standard parts used in the utility model can be purchased from the market, special-shaped parts can be customized according to the description of the specification and the drawings, the specific connection modes of all parts adopt conventional means such as mature bolts, rivets and welding in the prior art, the machinery, the parts and the equipment adopt conventional modes in the prior art, and the circuit connection adopts conventional connection modes in the prior art, so that details are not described in detail in the specification, and the utility model belongs to the prior art known to the person skilled in the art.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. An inferior gram force handle of a knife convenient to change blade, its characterized in that includes:

the cutter body (1) is provided with a connecting strip (2) on the outer surface, a lug (7) is arranged on the outer side of the left end of the cutter body (1), a connecting component (3) is arranged at the right end of the cutter body (1), and the connecting component (3) is composed of a connecting column (301), a connecting ring (302), a connecting column (303) and an auxiliary pad (304);

the cutter head (4) is arranged on the left side of the cutter body (1), the outer end of the cutter head (4) is provided with a connecting component (5), and the connecting component (5) is composed of a connecting block (501), a positioning block (502) and a connecting rod (503);

the protection component (6) is arranged on the outer side of the cutter head (4), and the protection component (6) is composed of a head sleeve (601), a screen plate (602) and a groove (603).

2. The acrylic tool handle for facilitating tool body replacement according to claim 1, wherein: the connecting strips (2) are arranged on the outer surface of the cutter body (1) at equal intervals to play a role in stable holding.

3. The acrylic tool handle for facilitating tool body replacement according to claim 1, wherein: the utility model discloses a knife blade, including blade (1), connecting post (301) are provided with in the right-hand member outside of blade (1), and the surface nestification of connecting post (301) has go-between (302), the right-hand member of go-between (302) is fixed with linking post (303), and the right-hand member of linking post (303) is provided with auxiliary pad (304).

4. An acrylic tool handle for facilitating the replacement of a tool body according to claim 3, wherein: the connecting ring (302) is arranged in a relative rotation mode with the cutter body (1) through the connecting column (301), and the cross section of the auxiliary pad (304) on the outer side of the connecting ring (302) is of a half-arc structure.

5. The acrylic tool handle for facilitating tool body replacement according to claim 1, wherein: the left end fixedly connected with connecting block (501) of blade (1), and the outside of blade (1) left end tool bit (4) is provided with locating piece (502) to the internally mounted of locating piece (502) has connecting rod (503).

6. The acrylic tool handle for facilitating tool body replacement according to claim 5, wherein: the tool bit (4) is arranged in a way of being clamped with the connecting block (501) relatively through the positioning block (502), and the connecting rod (503) is connected with the positioning block (502) through threads.

7. The acrylic tool handle for facilitating tool body replacement according to claim 1, wherein: the outside of blade (1) is provided with headgear (601), and otter board (602) are installed to the outer end of headgear (601), and recess (603) have been seted up to the inner of headgear (601).

8. The acrylic tool handle for facilitating tool body replacement according to claim 7, wherein: the head sleeve (601) is clamped with the convex block (7) through the groove (603) to protect the cutter head (4).