CN215943009U

CN215943009U - Multifunctional manual cutting tool

Info

Publication number: CN215943009U
Application number: CN202121952596.7U
Authority: CN
Inventors: 郑重
Original assignee: Wuhu Xinan Building Materials Technology Co ltd
Current assignee: Wuhu Xinan Building Materials Technology Co ltd
Priority date: 2021-08-19
Filing date: 2021-08-19
Publication date: 2022-03-04
Anticipated expiration: 2031-08-19

Abstract

The utility model discloses a multifunctional manual cutting tool, which has the technical scheme that: the knife rest comprises a knife handle, knife grooves and knife rails, wherein the knife grooves are fixedly formed in the front end face of the knife handle, the knife rails are uniformly arranged on the inner edges of the knife grooves, a protective sleeve is fixedly arranged in the knife grooves, an art designing blade is fixedly arranged in the protective sleeve through a sliding regulator, a knife tail is fixedly arranged at the bottom of the knife handle, a fixed clamping block is arranged on the knife tail, a knife saw groove is formed in the rear end face of the knife handle, a serrated blade is fixedly arranged in the knife saw groove, and the serrated blade is fixedly arranged on the knife handle through a movable wheel.

Description

Multifunctional manual cutting tool

Technical Field

The utility model relates to the technical field of manual cutting tools, in particular to a multifunctional manual cutting tool.

Background

Present art designer's sword is when using, reserve blade and art designer are separately placed, need go to look for new blade when the blade is changed to needs, when cutting string class product, because the string slides easily, be difficult to by the blade cutting, combine common art designer's sword and stainless steel sawtooth to design an art designer's blade and the manual cutting tool that sawtooth blade switched each other and used, current art designer sword structural design, obviously be difficult to fine demand that satisfies the use, need for urgently improving location structure.

An art knife with saw teeth, which is disclosed as CN202943646U, comprises a blade, a knife body, a push button and a knife tail, and is characterized in that the upper surface of the blade is provided with saw teeth, and the width of the saw teeth accounts for 1/4 of the width of the blade. When the multifunctional knife is used, when a rough object which is difficult to cut is encountered, the blade can be reversed, and the sawtooth on the upper surface of the blade is utilized to carry out cutting operation, so that the blade has the efficacy of a saw blade, can quickly and effectively cut the object, and can also prevent the blade from being broken.

The conventional manual cutting tool for the utility knife blade and the serrated knife blade is inconvenient to switch, the safety performance and the use efficiency are reduced, and meanwhile, the knife blade is generally very fragile, cannot extend out of a overlong knife body during use, and is easy to break when the overlong knife blade is exposed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a multifunctional manual cutting tool, which aims to solve the problems that the conventional manual cutting tool for an art designing blade and a serrated blade is inconvenient to switch and reduces the safety performance and the use efficiency, and the blade cannot extend out of a too long blade body when in use and is easy to break when the too long blade is exposed.

The technical purpose of the utility model is realized by the following technical scheme: multifunctional manual cutting tool, including the handle of a knife, sword groove and tool rail, the sword groove has been seted up to the preceding terminal surface of handle of a knife fixed, the inside edge in sword groove evenly is provided with the tool rail, the inside fixed mounting in sword groove has the lag, the inside fixed mounting of lag has the art designing blade, the art designing blade is fixed in the inside of lag through sliding regulator, the bottom fixed mounting of handle of a knife has the sword tail, be provided with fixed fixture block on the sword tail, the sword saw groove has been seted up to the rear end face of handle of a knife, the inside fixed mounting in sword saw groove has serrated blade, serrated blade passes through loose pulley fixed mounting on the handle of a knife.

Furthermore, the art designing blade is provided with an opening, and the outer surface of the art designing blade is uniformly provided with dents.

Through the technical scheme, when the cutter head becomes blunt, the cutter head can be broken off along the dent, so that a new cutter head is obtained

Further, the fixed briquetting that is provided with in the outside of lag, fixed briquetting adopts the rubber seat, is equipped with on the fixed briquetting to be used for fixing the art designer's blade.

Through above-mentioned technical scheme, utilize fixed briquetting to form effectual auxiliary stay fixed action to the art designing blade, can play the supplementary art designing blade that compresses tightly, when cutting, ensure that the art designing blade does not have any on the handle of a knife and rock, guaranteed the stability of art designing blade at the in-process of cutting, art designing blade stability is higher.

Furthermore, the left end and the right end of the knife handle are evenly provided with a convex block.

Through above-mentioned technical scheme, utilize the lug, increase the hand to the frictional force of handle of a knife, it is more stable when making to hold, during the atress, the hand can support and lean on the lug, and the atress is big, and cutting force is big.

Furthermore, the serrated blade is provided with mounting holes, and the serrated blade is uniformly provided with saw teeth.

Through above-mentioned technical scheme, can guarantee that the loose wheel can not take place to overflow and detain when adjusting, long service life, reliable and stable ensures that the loose wheel normally plays a role.

In conclusion, the utility model mainly has the following beneficial effects:

the utility model has the advantages that the manual cutting tool which can be mutually switched and used by the art designing blade and the saw-tooth blade is arranged by the cooperation of the art designing blade, the sliding regulator and the saw-tooth blade and the movable wheel, and the art designing blade and the saw-tooth blade can be switched at will by using the keys of the sliding regulator and the movable wheel, thereby greatly improving the safety performance and the use efficiency; through setting up the lag, can not stretch out the blade of overlength when avoiding the blade to use, prevent to expose easy rupture of overlength blade.

Drawings

FIG. 1 is a front view of the present embodiment;

FIG. 2 is a rear view of the present embodiment;

FIG. 3 is a schematic view of a utility knife blade

FIG. 4 is a schematic view of a serrated blade.

Reference numerals: 1. a knife handle; 2. a cutter groove; 3. a tool path; 4. a protective sleeve; 5. a blade for art designing; 501. opening a hole; 6. indenting; 7. a slide adjuster; 8. fixing a pressing block; 9. a bump; 10. a cutter tail; 11. fixing the fixture block; 12. a knife saw groove; 13. a serrated blade; 1301. mounting holes; 14. a knife sawtooth; 15. a movable wheel.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "inner", "outer", "top", "bottom", "side", "vertical", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," "fourth," "fifth," and "sixth" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1

Referring to fig. 1 to 4, the multifunctional manual cutting tool comprises a tool holder 1, a tool groove 2 and a tool rail 3, the tool groove 2 is fixedly arranged on the front end face of the tool holder 1, the tool groove 2 is arranged on the front end face of the tool holder 1, the tool rail 3 is uniformly arranged on the inner edge of the tool groove 2, the tool rail 3 is made of stainless steel materials and is convenient to detach, a protective sleeve 4 is fixedly arranged inside the tool groove 2, an art knife blade 5 is fixedly arranged inside the protective sleeve 4, the art knife blade 5 is fixed inside the protective sleeve 4 through a sliding regulator 7, the sliding regulator 7 and the art knife blade 5 are detachably mounted and are convenient to adjust and use, a tool tail 10 is fixedly mounted at the bottom of the tool holder 1, the tool tail 10 is made of rubber materials, a fixed clamping block 11 is arranged on the tool tail 10, a tool groove 12 is arranged on the rear end face of the tool holder 1, and a serrated blade 13 is fixedly mounted inside the tool saw groove 12, the serrated blade 13 is fixedly arranged on the knife handle 1 through a movable wheel 15, and the movable wheel 15 and the serrated blade 13 are detachably arranged.

Referring to fig. 3, the art designing blade 5 is provided with an opening 501, the outer surface of the art designing blade 5 is uniformly provided with the dents 6, and the art designing blade 5 is made of stainless steel, so that an object can be cut quickly and effectively.

Referring to fig. 1, a fixing pressing block 8 is fixedly arranged on the outer side of the protecting sleeve 4, the fixing pressing block 8 is a rubber seat, and the fixing pressing block 8 is provided with a fixing part for fixing the art designing blade 5.

Referring to fig. 1 and 2, the left end and the right end of the tool shank 1 are uniformly provided with the projections 9, and the projections 9 and the tool shank 1 are integrated.

Referring to fig. 4, a mounting hole 1301 is formed in the serrated blade 13, the serrated blade 13 is uniformly provided with saw teeth 14, and the width of the saw teeth 14 not only can ensure the rigidity and hardness of the blade, prevent the blade from being easily broken, but also can ensure that the working performance of the saw blade can be smoothly exerted.

In conclusion, when the multifunctional knife saw is used, needed parts are prepared in advance, then the multifunctional knife saw is assembled, the protective sleeve 4 is installed in the knife groove 2, after the fixing is completed, the sliding regulator 7 is installed at the position of the opening 501 in the art designing blade 5, then the art designing blade 5 is fixed to the inner portion of the protective sleeve 4 from the top of the knife handle 1, then the movable wheel 15 is fixed to the position of the installation hole 1301 in the sawtooth blade 13, and then the sawtooth blade 13 is installed from the top of the knife saw groove 12, so that the operation work can be smoothly carried out, the work efficiency of people is improved, and the multifunctional knife saw has the characteristics of multiple purposes and convenience in use.

The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; 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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Multi-functional manual cutting tool, including handle of a knife (1), sword groove (2) and tool path (3), its characterized in that: sword groove (2) have been seted up to the preceding terminal surface of handle of a knife (1), the equal inside fixed mounting in inside edge of sword groove (2) has art designing blade (5), art designing blade (5) are fixed in the inside of lag (4) through slip regulator (7), the bottom fixed mounting of handle of a knife (1) has sword tail (10), be provided with fixed fixture block (11) on sword tail (10), sword saw groove (12) have been seted up to the rear end face of handle of a knife (1), the inside fixed mounting of sword saw groove (12) has serrated blade (13), serrated blade (13) are through running wheel (15) fixed mounting on handle of a knife (1).

2. A multi-function manual cutting tool according to claim 1, wherein: the utility knife blade (5) is provided with a hole (501), and the outer surface of the utility knife blade (5) is uniformly provided with dents (6).

3. A multi-function manual cutting tool according to claim 1, wherein: the outer side of the protective sleeve (4) is fixedly provided with a fixed pressing block (8), the fixed pressing block (8) adopts a rubber seat, and the fixed pressing block (8) is provided with a rubber seat used for fixing the art designing blade (5).

4. A multi-function manual cutting tool according to claim 1, wherein: the left end and the right end of the knife handle (1) are uniformly provided with convex blocks (9).

5. A multi-function manual cutting tool according to claim 1, wherein: the sawtooth blade (13) is provided with a mounting hole (1301), and sawtooth blades (14) are uniformly arranged on the sawtooth blade (13).