CN210121863U

CN210121863U - From hand knife of taking ruler

Info

Publication number: CN210121863U
Application number: CN201920628931.4U
Authority: CN
Inventors: 郑俊杰
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-05-05
Filing date: 2019-05-05
Publication date: 2020-03-03
Anticipated expiration: 2029-05-05

Abstract

The utility model discloses a hand knife with a ruler, belonging to the technical field of hand knives and solving the problem that the existing device does not have the function of assisting a user to cut straight lines; the technical characteristics are as follows: including sword shell and blade, the inside of sword shell is equipped with the spout, and the blade is installed in the spout, and sliding connection between blade and the spout, and spacing fixture block is installed to the one end of spout, and the other end of spout passes through bolt fixedly connected with blade, still is equipped with measuring component in the spout, the utility model discloses stability is good, can avoid appearing the condition that drops in the blade use, and measuring component's setting has made things convenient for user's the work of tailorring simultaneously can play the effect that the auxiliary user cut the straight line simultaneously.

Description

From hand knife of taking ruler

Technical Field

The utility model relates to a hand knife technical field especially relates to a from hand knife of taking ruler.

Background

At present, the manual knife tool is widely used in life, is used for life, production and industrial use, is generally divided into a push-pull telescopic manual knife and a rotary telescopic manual knife, can be used for cutting materials when working and studying, ensures that the materials are cut to be straight lines in the process of cutting the materials, and cannot meet the daily use requirements of people by the conventional manual knife.

Chinese patent CN207127919U discloses a manual cutter for painters, which comprises a handle assembly, a cutter body arranged in the handle assembly, a cleaning device arranged at the end of the handle assembly, and a hanging component arranged at the end of the cleaning device; the cutter handle assembly comprises an upper cutter handle and a lower cutter handle, the tail end of the cutter body is inserted into the lower cutter handle through a plug pin, and a locking device for locking the position of the cutter body is further arranged in the lower cutter handle; the device overcomes the defects of the prior art, has ingenious design and reasonable structure, is easy and convenient to unfold and use the cutter body, and particularly locks and folds the cutter body for resetting through the locking device, thereby improving the practicability; however, the device does not have the function of assisting the user in cutting straight lines, so that the difficulty of cutting straight lines by the user is increased, and therefore, a hand knife with a ruler is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a from hand knife of taking ruler, including sword shell and blade, the inside of sword shell is equipped with the spout, and the blade is installed in the spout, and sliding connection between blade and the spout, and spacing fixture block is installed to the one end of spout, and the other end of spout passes through bolt fixedly connected with blade, still is equipped with measuring component in the spout to solve the problem that current device does not have the auxiliary user and cuts sharp function.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a from hand knife of taking ruler, includes sword shell and blade, and the inside of sword shell is equipped with the spout, and the blade is installed in the spout, and sliding connection between blade and the spout, and spacing fixture block is installed to the one end of spout, and the other end of spout passes through bolt fixedly connected with blade, still is equipped with measuring component in the spout.

As a further aspect of the present invention: the measuring assembly comprises a graduated scale and a graduated scale mounting seat, the graduated scale and the graduated scale mounting seat are clamped, the graduated scale mounting seat is fixedly mounted on a limiting clamping block, and the limiting clamping block and the graduated scale mounting seat are fixedly connected through a bolt.

As a further aspect of the present invention: the one end that the blade is close to spacing fixture block is connected with through the buckle and presses the clamp plate, presses the upper surface of clamp plate to be equipped with non-slip raised, and non-slip raised's material is the rubber material, has seted up the draw-in groove according to the lateral wall of clamp plate, and the spacing sawtooth with draw-in groove cooperation work is installed to the inner wall of sword shell.

As a further aspect of the present invention: the material of the hand knife protective cover is stainless steel.

To sum up, the beneficial effects of the utility model are that: the utility model discloses stability is good, can avoid the condition that drops to appear in the blade use, and the setting up of simultaneous measurement subassembly has made things convenient for user's the work of tailorring, can play the effect that the auxiliary user cut the straight line simultaneously.

Drawings

Fig. 1 is a schematic structural diagram of the utility model.

Fig. 2 is a plan view of the present invention.

Fig. 3 is a front view of the utility model.

Fig. 4 is a schematic perspective view of the utility model.

Fig. 5 is a schematic structural view of the middle limit fixture block of the utility model.

Fig. 6 is a schematic structural view of the middle scale of the utility model.

Fig. 7 is a schematic structural view of the middle chute of the utility model.

In the figure: 1-knife shell, 2-knife blade, 3-limit fixture block, 4-pressing plate, 5-limit sawtooth, 6-manual knife protection cover, 7-graduated scale, 8-graduated scale mounting seat and 9-sliding groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

As shown in fig. 1 to 7, in the embodiment of the present invention, a manual knife with a ruler includes a knife shell 1 and a blade 2, a chute 9 is disposed inside the knife shell 1, the blade 2 is installed in the chute 9, the blade 2 and the chute 9 are connected in a sliding manner, a limiting fixture block 3 is installed at one end of the chute 9, the other end of the chute 9 is fixedly connected with the blade 2 through a bolt, and a measuring assembly is further disposed in the chute 9;

the measuring assembly comprises a graduated scale 7 and a graduated scale mounting seat 8, the graduated scale 7 and the graduated scale mounting seat 8 are clamped, the graduated scale mounting seat 8 is fixedly mounted on the limiting clamping block 3, and the limiting clamping block 3 and the graduated scale mounting seat 8 are fixedly connected through a bolt;

in order to move the blade 2 conveniently, one end, close to the limiting clamping block 3, of the blade 2 is connected with a pressing plate 4 through a buckle, anti-skid protrusions are arranged on the upper surface of the pressing plate 4 and made of rubber, and the anti-skid protrusions play a role in skid resistance, so that the pressing plate 4 is prevented from falling off in the process of pushing the pressing plate 4, and the life safety of a user is guaranteed;

furthermore, a clamping groove is formed in the side wall of the pressing plate 4, the limiting sawteeth 5 matched with the clamping groove to work are arranged on the inner wall of the cutter shell 1, and the clamping groove and the limiting sawteeth 5 are matched to work to limit the blade 2 and the pressing plate 4, so that the situation that the blade 2 is loosened and falls off when in use is avoided;

the material of scalpel safety cover 6 is stainless steel.

Example 2

the measuring component comprises a graduated scale 7 and a graduated scale mounting seat 8, the graduated scale 7 and the graduated scale mounting seat 8 are connected in a clamped mode, the graduated scale mounting seat 8 is fixedly mounted on a limiting clamping block 3, the limiting clamping block 3 and the graduated scale mounting seat 8 are fixedly connected through a bolt, the measuring component is arranged to facilitate cutting work of a user, and meanwhile the effect of assisting the user in cutting straight lines can be achieved.

To sum up, the utility model discloses a theory of operation is: when needing to use blade 2 to tailor, promote and press according to board 4, press according to board 4 and drive blade 2 and slide along spout 9, made things convenient for the work of tailorring, measuring component's setting has made things convenient for the user to observe the extension length of blade 2 simultaneously, when needing to cut the straight line, the user takes out scale 7 from scale mount pad 8, can play the auxiliary user and cut the straight line.

The utility model discloses stability is good, can avoid the condition that drops to appear in the 2 use of blade, and the setting up of simultaneous measurement subassembly has made things convenient for user's the work of tailorring, can play the effect that the auxiliary user cut the straight line simultaneously.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the invention and for the convenience of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a from hand knife of taking ruler, includes sword shell (1) and blade (2), and the inside of sword shell (1) is equipped with spout (9), and install in spout (9) blade (2), and sliding connection between blade (2) and spout (9), its characterized in that, spacing fixture block (3) are installed to the one end of spout (9), and bolt fixedly connected with blade (2) are passed through to the other end of spout (9), still are equipped with measuring component in spout (9).

2. The hand knife with the ruler according to claim 1, wherein the measuring assembly comprises a graduated scale (7) and a graduated scale mounting seat (8), the graduated scale (7) and the graduated scale mounting seat (8) are clamped, the graduated scale mounting seat (8) is fixedly mounted on the limiting clamping block (3), and the limiting clamping block (3) is fixedly connected with the graduated scale mounting seat (8) through a bolt.

3. The hand knife with ruler according to claim 1, wherein the end of the blade (2) close to the position-limiting block (3) is connected with a pressing plate (4) through a snap fit.

4. The hand knife with ruler according to claim 3, wherein the upper surface of the pressing plate (4) is provided with anti-skid projections made of rubber.

5. The hand knife with the ruler as claimed in claim 3, wherein the side wall of the pressing plate (4) is provided with a clamping groove, and the inner wall of the knife shell (1) is provided with a limiting sawtooth (5) which is matched with the clamping groove.

6. The hand knife with ruler according to any of claims 1-5, wherein the protective cover (6) is made of stainless steel.