CN220128849U - Multifunctional scissors protective housing - Google Patents

Abstract

The utility model discloses a multifunctional scissors protective housing, which comprises a housing, wherein the housing is provided with a blade chute and a slot which are arranged in an up-down position along the length direction, the slot is used for placing a cutter body of scissors, a partition plate is arranged between the blade chute and the slot, the upper end surface of the housing is provided with a sliding interface, and the front end of the housing is provided with an outlet edge communicated with the blade chute; the sliding part is in sliding connection with the sliding interface; the utility model has the advantages of simple structure and high aesthetic degree, the knife body of the scissors can be completely placed in the slot of the shell, the knife body of the scissors can be firmly placed in the slot through the design of the bayonet and the positioning groove on the shell, the knife chute for placing the utility model is designed on the shell, the shell can be modified into an independent utility knife, the utility knife can be used as a protective shell of the knife body of the scissors, and the utility knife has strong practicability.

Description

Multifunctional scissors protective housing

Technical Field

The utility model relates to the technical field of office stationery, in particular to a multifunctional scissors protective shell.

Background

The scissors are double-edge tools for cutting sheet-shaped or linear objects such as cloth, paper, steel plates, ropes, round steel and the like, two edges are staggered and can be opened and closed, and a pin is usually arranged at the hinging and staggered position of the two edges.

To better protect the blade of the scissors and to ensure safe placement of the scissors, it is common to choose to provide the blade of the scissors with a protective shell. The scissors protective housing on the market generally only possesses the function of protection blade, and the function is comparatively single at present. In addition, there are technical schemes of combining art designing knife and scissors in the market, such as a multifunctional scissors disclosed in chinese patent No. cn201320506586.X, and a multifunctional scissors disclosed in chinese patent No. CN201120314319.3, where the two technical schemes are all that the art designing knife is fixedly connected to the left blade or the right blade of the scissors, so as to achieve the combination of the scissors and the art designing knife, the setting of the art designing knife cannot protect the blade of the scissors, and only the two tools are combined purely, so improvement is needed.

Disclosure of Invention

In order to solve the above problems, the present utility model provides a multifunctional scissors protection shell.

The technical scheme adopted by the utility model is as follows: a multi-functional scissor protective housing comprising: the blade cutting device comprises a shell, a cutting device and a cutting device, wherein the shell is provided with a blade chute and a slot which are arranged in an up-down position along the length direction, the slot is used for placing a blade body of a pair of scissors, a partition plate is arranged between the blade chute and the slot, the upper end face of the shell is provided with a sliding interface, and the front end of the shell is provided with a cutting edge communicated with the blade chute;

the sliding part is in sliding connection with the sliding interface;

and the art designing blade is arranged on the sliding pushing piece and is in sliding connection with the blade sliding groove.

The following provides several alternatives, but not as additional limitations to the above-described overall scheme, and only further additions or preferences, each of which may be individually combined for the above-described overall scheme, or may be combined among multiple alternatives, without technical or logical contradictions.

Preferably, a positioning groove is formed in the partition board, a bayonet is formed in the lower end face of the shell and is communicated with the slot, a pin is arranged on the cutter body and comprises a pin head and a pin handle, the pin head is clamped in the bayonet, and the end portion of the pin handle is slidably connected to the positioning groove.

Preferably, the positioning groove is arranged along the length direction of the shell, and one end of the positioning groove extends to the rear end of the shell.

Preferably, the rear end of the blade chute is detachably connected with a blocking handle.

Preferably, the upper end face of the blocking handle is flush with the upper end face of the shell, and the two side faces of the blocking handle and the two side faces of the shell form smooth transition.

Preferably, a gap exists between the lower end face of the blocking handle and the handle of the scissors.

Preferably, the sliding pushing piece comprises an integrally formed pushing block and a sliding strip, wherein the sliding strip is in sliding connection with the sliding interface, a sliding sheet is arranged on one side, close to the knife outlet, of the sliding strip, the sliding sheet is in clamping connection with the art designer blade, and the sliding sheet is in sliding connection with the blade sliding groove.

More preferably, a positioning structure is arranged between the sliding part and the sliding interface, the positioning structure comprises a plurality of positioning openings and clamping heads, the positioning openings are uniformly arranged on an inner wall of the sliding interface along the long direction at intervals, the clamping heads are arranged on one side of the sliding strip, and the clamping heads are matched and clamped with the positioning openings.

Compared with the prior art, the utility model has the following beneficial effects:

the utility model has simple structure and high aesthetic degree, can completely place the blade of the scissors in the slot of the shell, and can ensure that the blade of the scissors can be firmly placed in the slot by the design of the bayonet and the positioning groove on the shell. In addition, through the blade spout that supplies the art designing blade to place on the casing, be equivalent to can be with the casing repacking into an independent art designing sword, it both can regard as the protective housing of scissors blade, can regard as an independent art designing sword to use again, when the blade of scissors is placed in the slot, the handle of scissors can regard as the grab handle in the art designing sword use to use, grips conveniently, and the practicality is strong.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to the structures shown in these drawings without inventive effort for a person skilled in the art.

FIG. 1 is an overall view of a top side view of a scissors assembly with a blade in a slot in accordance with one embodiment of the present utility model;

FIG. 2 is a view showing the overall view of the lower side view of the scissors in which the blade is placed in the slot in accordance with one embodiment of the present utility model;

FIG. 3 is an overall view of the top side view of an embodiment of the present utility model;

FIG. 4 is a diagram of the overall structure of the lower side view angle in an embodiment of the present utility model;

FIG. 5 is a top view of a view of the scissors in an embodiment of the present utility model;

fig. 6 is a view showing a view of a lower side view of a scissors assembly according to an embodiment of the present utility model.

The reference numerals in the drawings are: 1-shell, 101-slot, 102-sliding interface, 1021-positioning port, 103-outlet, 104-bayonet, 105-positioning slot, 2-craft blade, 3-sliding piece, 301-pushing piece, 302-sliding strip, 303-chuck, 304-sliding piece, 4-scissors, 401-blade, 402-pin head, 403-pin handle, 5-blocking handle and 501-plug head.

The achievement of the objects, functional features and advantages of the present utility model will be further described with reference to the accompanying drawings, in conjunction with the embodiments.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. 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.

It should be noted that all directional indicators (such as up, down, left, right, front, and rear … …) in the embodiments of the present utility model are merely used to explain the relative positional relationship, movement, etc. between the components in a particular posture (as shown in the drawings), and if the particular posture is changed, the directional indicator is changed accordingly.

Furthermore, the description of "first," "second," etc. in this disclosure is for descriptive purposes only and is 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 addition, the technical solutions of the embodiments may be combined with each other, but it is necessary to base that the technical solutions can be realized by those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should be considered to be absent and not within the scope of protection claimed in the present utility model.

Specific embodiments: referring to fig. 1-6, the present utility model is a multifunctional scissor protective housing comprising:

the cutting tool comprises a shell 1, wherein the shell 1 is provided with a blade chute and a slot 101 which are arranged in an up-down position along the length direction, the slot 101 is used for placing a blade 401 of a pair of scissors 4, a partition plate is arranged between the blade chute and the slot 101, the upper end surface of the shell 1 is provided with a sliding interface 102, and the front end of the shell 1 is provided with a cutting edge 103 communicated with the blade chute; a sliding member 3 slidably connected to the sliding interface 102;

the art designing blade 2 is arranged on the sliding pushing piece 3, and the art designing blade 2 is in sliding connection with the blade sliding groove.

It should be noted that the protective case of the scissors 4 may be used as a utility knife alone, or may be used as a protective case of the scissors 4.

As a preferred embodiment of the present embodiment, a positioning groove 105 is formed on the partition board, a bayonet 104 is formed on the lower end surface of the housing 1, the bayonet 104 is communicated with the slot 101, a pin is arranged on the cutter body 401, the pin comprises a pin head 402 and a pin handle 403, the pin head 402 is clamped in the bayonet 104, and the end part of the pin handle 403 is slidingly connected to the positioning groove 105.

After the blade 401 of the scissors 4 is placed in the slot 101, the pin head 402 is clamped in the bayonet 104, and the end of the pin handle 403 is slidingly connected to the positioning groove 105, so that an anti-falling effect can be formed on the blade 401, and the blade 401 is prevented from easily falling out of the slot 101.

In the present embodiment, the positioning groove 105 is arranged along the longitudinal direction of the housing 1, and one end of the positioning groove 105 extends to the rear end of the housing 1.

Referring to fig. 3 and 4, it can be seen that the rear end of the blade chute is detachably clamped with a blocking handle 5.

Then, keep off the up end of handle 5 and the up end of casing 1 flush, keep off the both sides face of handle 5 and the both sides face of casing 1 and personally submit smooth transition, design like this can make scissors 4 protective housing whole more show pleasing to the eye.

In this embodiment, in order to prevent the blade 401 of the scissors 4 from rubbing against the blocking handle 5 during the process of inserting into the slot 101, a gap exists between the lower end surface of the blocking handle 5 and the handle of the scissors 4, and, of course, no gap may be left during the actual production process.

Then, the sliding part 3 comprises an integrally formed pushing block 301 and a sliding strip 302, wherein the sliding strip 302 is in sliding connection with the sliding interface 102, a sliding sheet 304 is arranged on one side of the sliding strip 302 close to the knife outlet 103, the sliding sheet 304 is in clamping connection with the art designer blade 2, and the sliding sheet 304 is in sliding connection with the blade chute.

Here, the design of the blocking handle 5 is mainly convenient for installing the art designing blade 2 and the sliding piece 3, the art designing blade 2 is provided with a through hole, the sliding sheet 304 is provided with a convex column, and the blade is installed on the sliding sheet 304 through the through hole and the convex column in a clamping way. When the art designer blade 2 and the sliding sheet 304 are both in sliding connection with the blade sliding groove, the sliding strip 302 is in sliding connection with the sliding interface 102, and then the blocking handle 5 is clamped and installed at the notch of the blade sliding groove, and the notch is sealed to form a limit. More specifically, a positioning structure is arranged between the sliding member 3 and the sliding interface 102, the positioning structure comprises a plurality of positioning openings 1021 and clamping heads 303, the positioning openings 1021 are uniformly arranged on one inner wall of the sliding interface 102 at intervals along the length direction, the clamping heads 303 are arranged on one side of the sliding strip 302, and the clamping heads 303 are in matched clamping connection with the positioning openings 1021. In this embodiment, the pushing block 301 is located above the housing 1, the pushing block 301 is pressed by hand, and the sliding bar 302 is deformed and bent due to the arrangement of the protruding columns, at this time, the chuck 303 on the sliding bar 302 is separated from one of the positioning openings 1021, and the sliding piece 3 can be pushed by pushing the pushing block 301 by hand. When the clamping head 303 is moved to the other positioning opening 1021, the push block 301 is released, the sliding bar 302 can recover deformation, and the clamping head 303 is clamped in the positioning opening 1021 to form a limit, so that the craft knife blade 2 can be controlled to extend and retract at the knife outlet 103, and positioning is completed.

The above-mentioned embodiments of the multifunctional scissors protection shell of the present utility model are not limited to the patent scope of the present utility model, and all the equivalent structural changes made by the description and the drawings of the present utility model or the direct/indirect application in other related technical fields are included in the patent protection scope of the present utility model.

Claims (8)

1. A multifunctional scissor protective housing, comprising:

the blade cutting device comprises a shell, a cutting device and a cutting device, wherein the shell is provided with a blade chute and a slot which are arranged in an up-down position along the length direction, the slot is used for placing a blade body of a pair of scissors, a partition plate is arranged between the blade chute and the slot, the upper end face of the shell is provided with a sliding interface, and the front end of the shell is provided with a cutting edge communicated with the blade chute; the sliding part is in sliding connection with the sliding interface;

and the art designing blade is arranged on the sliding pushing piece and is in sliding connection with the blade sliding groove.

2. The multifunctional scissors protection shell according to claim 1, wherein a positioning groove is formed in the partition board, a bayonet is formed in the lower end face of the shell and communicated with the slot, a pin is arranged on the cutter body and comprises a pin head and a pin handle, the pin head is clamped in the bayonet, and the end portion of the pin handle is slidably connected to the positioning groove.

3. The protective case of claim 2, wherein the positioning groove is disposed along a length direction of the case, and one end of the positioning groove extends to a rear end of the case.

4. A protective case for a pair of multifunctional scissors according to claim 3, wherein a blocking handle is detachably clamped at the rear end of the blade chute.

5. The protective case of claim 4, wherein the upper end surface of the blocking handle is flush with the upper end surface of the housing, and both sides of the blocking handle and both sides of the housing are in smooth transition.

6. The protective case of claim 5, wherein a gap exists between the lower end surface of the blocking handle and the handle of the scissors.

7. The protective case of any one of claims 1-6, wherein the sliding member comprises an integrally formed push block and a sliding strip, wherein the sliding strip is slidingly connected to the sliding interface, a sliding sheet is arranged on one side of the sliding strip near the outlet edge, the sliding sheet is in clamping connection with the art knife blade, and the sliding sheet is slidingly connected to the knife blade chute.

8. The multifunctional scissors protection shell according to claim 7, wherein a positioning structure is arranged between the sliding part and the sliding interface, the positioning structure comprises a plurality of positioning openings and clamping heads, the positioning openings are uniformly arranged on an inner wall of the sliding interface at intervals along the length direction, the clamping heads are arranged on one side of the sliding strip, and the clamping heads are matched and clamped with the positioning openings.