CN211588722U

CN211588722U - Aviation is cut convenient to use

Info

Publication number: CN211588722U
Application number: CN201922416839.4U
Authority: CN
Inventors: 梁云
Original assignee: Yangzhou Baolida Tool Co ltd
Current assignee: Yangzhou Baolida Tool Co ltd
Priority date: 2019-12-30
Filing date: 2019-12-30
Publication date: 2020-09-29
Anticipated expiration: 2029-12-30

Abstract

The utility model provides an aviation is cut convenient to use, including fixing rivet, connecting rod, anti-skidding gum cover, ejecting spring, stop collar, pothook and string head, first grab handle annular side parcel has anti-skidding gum cover, ejecting spring is installed on terminal surface right side under the first grab handle, the laminating of ejecting spring annular side downside has the stop collar, go up before the scissors head end-face mounting and have fixing rivet, the connecting rod is installed on terminal surface right side before the second grab handle, the laminating of terminal surface intermediate position has the pothook before the connecting rod, the pothook right side is installed and is hung the head, original aviation is cut inconvenient use to this design, the problem that the structure is complicated, the utility model discloses rational in infrastructure, facilitate the use, simple structure, the practicality is strong.

Description

Aviation is cut convenient to use

Technical Field

The utility model relates to an aviation is cut convenient to use belongs to aviation and cuts technical field.

Background

The aviation scissors can be used for cutting metal sheets such as copper sheets, iron sheets and the like, and have high shearing capacity. In the prior art, most of the existing aviation scissors are composed of a scissor head and a scissor handle, wherein the scissor handle comprises a left scissor handle and a right scissor handle. When the aviation scissors are used, if the scissors heads are required to be opened, the scissors handles are often required to be broken off by hands, the aviation scissors waste time, inconvenience is brought to use, the practicability is improved, and the aviation scissors convenient to use are urgently needed to solve the problems.

Disclosure of Invention

Not enough to prior art exists, the utility model aims at providing an aviation is cut convenient to use to solve the problem that proposes in the above-mentioned background art, the utility model discloses rational in infrastructure, facilitate the use, simple structure, the practicality is strong.

In order to achieve the above purpose, the present invention is realized by the following technical solution: a pair of aviation scissors convenient to use comprises a lower scissor head, an upper scissor head, a convenient-to-use mechanism, a first grab handle and a second grab handle, wherein the left end face of the lower scissor head is fixedly provided with the first grab handle, the lower side of the first grab handle is provided with the second grab handle, the right end face of the second grab handle is fixedly provided with the upper scissor head, the right side of the second grab handle is provided with the convenient-to-use mechanism, the convenient-to-use mechanism comprises a fixed rivet, a connecting rod, an anti-slip rubber sleeve, an ejection spring, a limiting sleeve, a clamping hook and a hanging head, the annular side face of the first grab handle is wrapped with the anti-slip rubber sleeve, the right side of the lower end face of the first grab handle is provided with the ejection spring, the lower side of the annular side face of the ejection spring is laminated with the limiting sleeve, the front end face of the upper, and a hanging head is arranged on the right side of the clamping hook.

Furthermore, a fixing piece is fixed on the upper end face of the ejection spring.

Furthermore, a flat screw is installed on the lower side of the front end face of the clamping hook, and the clamping hook is bent.

Furthermore, an anti-falling block is fixed on the upper side of the annular side face of the anti-sliding rubber sleeve.

Furthermore, a cross fixing structure is arranged between the lower scissor head and the upper scissor head.

Furthermore, two groups of connecting rods are installed, and the two groups of connecting rods are fixed in a cross structure.

The utility model has the advantages that: the utility model discloses an aviation is cut convenient to use, because of the utility model discloses added fixing rivet, connecting rod, anti-skidding gum cover, ejecting spring, stop collar, pothook and hanging head, it is more convenient when using to make the aviation cut this design, has solved original aviation and has cut inconvenient use, and the problem that the structure is complicated has improved the utility model discloses a convenient to use effect.

Because of ejecting spring up end is fixed with the stationary blade, it is fixed that the convenience is installed ejecting spring, installs the flat-nose screw because of terminal surface downside before the pothook, and the pothook is the sinuous form, makes things convenient for the pothook horizontal hunting to clamp fixedly to hanging the head, because of be cross-over fixed structure between lower scissor head and the last scissor head, scissor head and last scissor head cross migration cut out external sheet metal under the convenience, the utility model discloses rational in infrastructure, facilitate the use, the simple structure, the practicality is strong.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic structural view of an aviation shears convenient to use;

FIG. 2 is a front sectional view of a mechanism of the utility model for easy use in an aviation shears;

FIG. 3 is an enlarged view of A in FIG. 2;

in the figure: 1-lower scissor head, 2-upper scissor head, 3-convenient using mechanism, 4-first grab handle, 5-second grab handle, 31-fixing rivet, 32-connecting rod, 33-anti-skid rubber sleeve, 34-ejecting spring, 35-limiting sleeve, 36-clamping hook, 37-hanging head, 341-fixing sheet and 361-flat screw.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides an aviation scissors convenient to use, includes scissors head 1 down, goes up scissors head 2, convenient to use mechanism 3, first grab handle 4 and

second grab handle

5, and 1 left end face of scissors head is fixed with first grab handle 4 down, and second grab handle 5 is installed to first grab handle 4 downside, and 5 right-hand members of second grab handle are fixed with

scissors head

2, and 5 right sides of second grab handle are provided with convenient to use mechanism 3.

Convenient to use mechanism 3 includes fixing rivet 31, the connecting rod 32, anti-skidding gum cover 33, ejecting spring 34, stop collar 35, pothook 36 and hanging

head

37, 4 annular side parcels of first grab handle have anti-skidding gum cover 33, ejecting spring 34 is installed on terminal surface right side under 4 first grab handle, 34 annular side downside laminating of ejecting spring has stop collar 35, go up before scissors head 2 end-to-end mounting fixing rivet 31, connecting rod 32 is installed on terminal surface right side before 5 second grab handles, the laminating of terminal surface intermediate position has pothook 36 before connecting rod 32, hanging head 37 is installed to pothook 36 right side, original aviation scissors inconvenient use has been solved in this design, the problem that the structure is complicated.

Fixed plate 341 is fixed on the upper end face of ejecting spring 34, it is convenient to install ejecting spring 34 fixed, flat screw 361 is installed to pothook 36 preceding terminal surface downside, pothook 36 is curved, it is fixed to make things convenient for pothook 36 horizontal hunting to clamp hanging head 37, antiskid gum cover 33 annular side upside is fixed with the anticreep piece, this design has improved antiskid gum cover 33 and has gripped the travelling comfort, be the cross fixed knot structure between lower scissors head 1 and the last scissors head 2, it cuts out external sheet metal to make things convenient for scissors head 1 and the cross movement of last scissors head 2 down, connecting rod 32 installs two sets ofly, and it is fixed with cross structure between two sets of connecting rods 32, this design has improved connecting rod 32 and has connected the fixity between first grab handle 4 and the second grab handle 5.

As an embodiment of the present invention: firstly, the antiskid rubber sleeve 33 is respectively held by hands, the first grab handle 4 and the second grab handle 5 are moved inwards by applying holding force, at the moment, the lower scissor head 1 and the upper scissor head 2 move inwards synchronously with the first grab handle 4 and the second grab handle 5 to cut an external metal plate by cross bonding, in the cross bonding process of the lower scissor head 1 and the upper scissor head 2, the connecting rod 32 can connect and position the first grab handle 4 and the second grab handle 5, the first grab handle 4 and the second grab handle 5 can automatically move outwards by the stretching force of the ejection spring 34, the lower scissor head 1 and the upper scissor head 2 can be conveniently cross bonded again to cut, after the use is finished, the first grab handle 4 and the second grab handle 5 are pressed to enable the lower scissor head 1 and the upper scissor head 2 to be tightly cross bonded, then the hook 36 can be clamped with the hanging head 37 to close and position the aviation scissor, the aviation scissors are prevented from scratching the user when not in use, and meanwhile, the use convenience is greatly improved.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied 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.

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 an aviation scissors convenient to use, includes scissors head down, goes up scissors head, convenient to use mechanism, first grab handle and second grab handle, its characterized in that: a first grab handle is fixed on the left end face of the lower scissor head, a second grab handle is installed on the lower side of the first grab handle, an upper scissor head is fixed on the right end face of the second grab handle, and a mechanism convenient to use is arranged on the right side of the second grab handle;

the convenient to use mechanism includes fixing rivet, connecting rod, anti-skidding gum cover, ejecting spring, stop collar, pothook and string head, first grab handle annular side parcel has the anti-skidding gum cover, ejecting spring is installed on terminal surface right side under the first grab handle, the laminating of ejecting spring annular side downside has the stop collar, go up before the shear head terminal surface and install fixing rivet, the connecting rod is installed on terminal surface right side before the second grab handle, the laminating of terminal surface intermediate position has the pothook before the connecting rod, the string head is installed on the pothook right side.

2. An aviation shears convenient to use as claimed in claim 1, wherein: and a fixing piece is fixed on the upper end surface of the ejection spring.

3. An aviation shears convenient to use as claimed in claim 1, wherein: the lower side of the front end face of the clamping hook is provided with a flat screw, and the clamping hook is bent.

4. An aviation shears convenient to use as claimed in claim 1, wherein: and an anti-falling block is fixed on the upper side of the annular side surface of the anti-sliding rubber sleeve.

5. An aviation shears convenient to use as claimed in claim 1, wherein: and a cross fixing structure is arranged between the lower scissor head and the upper scissor head.

6. An aviation shears convenient to use as claimed in claim 1, wherein: two sets of connecting rods are installed, and are fixed with the cross structure between two sets of connecting rods.