CN201591626U

CN201591626U - Accurate stable and convenient cutting clotting pen-shaped electrical knife

Info

Publication number: CN201591626U
Application number: CN200920274241XU
Authority: CN
Inventors: 刘国梁
Original assignee: YUESHENG INSTRUMENT FACTORY CO Ltd
Current assignee: YUESHENG INSTRUMENT FACTORY CO Ltd
Priority date: 2009-12-03
Filing date: 2009-12-03
Publication date: 2010-09-29
Anticipated expiration: 2019-12-03

Abstract

The utility model provides an accurate stable and convenient cutting clotting pen-shaped electrical knife. The pen-shaped electrical knife comprises a pen sleeve, a knife control plate and two buttons, wherein an opening is formed at the front end of the pen sleeve, and a first button hole and a second button hole are formed on an upper sleeve close to the opening; the knife control plate adopting a plate body is arranged in the pen sleeve, and cutting and clotting on-off controllers are arranged in the positions corresponding to the first button hole and the second button hole; and two buttons are arranged in the positions corresponding to the first and the second button holes and are covered on the on-off controllers of the knife control plate correspondingly. The utility model is characterized in that the two buttons corresponding to the on-off of a cutting and clotting knife are arranged close to the pen head, so that stable accurate and more convenient operation during the operation can be achieved, and better stability is ensured.

Description

The pencil of the accurately stable convenient cutting blood coagulation of tool

Technical field

This utility model is to be used for operating apparatus about a kind of, refers in particular to the pencil of the accurately stable convenient cutting blood coagulation of a kind of tool.

Background technology

See also Fig. 5, pencil 90 for generally be applied to improve looks, the cutter of plastic surgery, its outward appearance pen like is to allow user be easy to grip, and the carrying out of convenient operation, and the control mode of the switch 91 (start and stop) that has on the general pencil, be to be provided with the button that correspondence opens or closes, to allow user can do the switching of cutter running apace in the penholder middle section;

Yet, the mode that partly is provided with switch at penholder is in the actual operation operation, be not very not easily for user, user must move forefinger when undergoing surgery such as the desire operation of switching cutter from the stage casing that originally is controlled in the past penholder of nib, so action is easy to influence the action of whole cutter, that is, when forefinger is moved, be easy to cause a whole body along with rocking, for the accuracy of operation, be a kind of insufficient design.

Summary of the invention

Because aforesaid the deficiencies in the prior art point, this utility model is a kind of pencil that can the accurately stable convenient cutting blood coagulation of tool of more stable switching cutter running in operation is carried out of design.

For achieving the above object, the technological means that this utility model adopted is the pencil of the accurately stable convenient cutting blood coagulation of a kind of tool of design, includes:

A shell, it is the microscler body of rod, and nib towards front end present inclination in contract, and be provided with an opening at the front end place, a shell is that the upper casing that cooperatively interacts and a lower casing join and form, wherein upper casing is being provided with first and second key hole near opening part;

One Tool Control plate, it is located at the inside of a shell, is a plate body, and is provided with switch controller at corresponding first key hole and the second key hole place, and is provided with a cutter chuck at the front end place of plate body, its corresponding to the opening of a shell for seizing fixed cutting tool on both sides by the arms;

Two buttons, its correspondence are located at first, second key hole place, and corresponding covering on the switch controller of Tool Control plate, its corresponding respectively action of controlling the Push And Release of cutter.

In the preferred implementation, the centre distance opening part of described first key hole is below 2.3 centimeters, and described second key hole is positioned at the inboard of first key hole, and it is centered close to the 0.8-1.5 centimetre place, center of described first key hole of distance.

And of the present utility model being characterised in that is located at two buttons of corresponding open and close cutter near the nib place, in operation, to change the operation of cutter thus when user, can need not as forefinger being moved to the penholder middle section in the common pencil of prior art, stable operation and precisely and comparatively convenient between carrying out for operation has preferable degree of stability.

Description of drawings

Fig. 1 is an outward appearance constitutional diagram of the present utility model;

Fig. 2 is an outward appearance exploded view of the present utility model;

Fig. 3 is the outward appearance exploded view at another visual angle of this utility model;

Fig. 4 is combination stereoscopic figure of the present utility model;

Fig. 5 is existing stereoscopic figure.

Description of reference numerals: a 10-shell; The 11-opening; The 12-upper casing; The 13-lower casing; 121-first key hole; 122-second key hole; 20-Tool Control plate; The 21-switch controller; The 22-cutter chuck; The 30-button; The 40-cutter.

The specific embodiment

Below in conjunction with accompanying drawing, be described in more detail with other technical characterictic and advantage this utility model is above-mentioned.

Please extremely shown in Figure 4 referring to Fig. 1, the pencil of the accurately stable convenient cutting blood coagulation of tool of the present utility model can comprise a shell 10, a Tool Control plate 20 and two buttons 30 and electric knifes 40 in a preferred embodiment.

Aforesaid shell 10 is into the microscler body of rod, inner hollow, and the nib towards front end present inclination in contract, and be provided with an opening 11 at the front end place, shell 10 can be the upper casing 12 that cooperatively interacts and a lower casing 13 and joins and form, wherein upper casing 12 is being provided with first and second key hole 121,122 near opening 11 places, wherein centre distance opening 11 places of first key hole 121 are below 2.3 centimeters, and second key hole 122 is positioned at the inboard of first key hole 121, and it is centered close to 0.8～1.5 centimeter place, center of distance first key hole 121.

Aforesaid Tool Control plate 20 is located at the inside of a shell 10, it is a plate body, and is provided with switch controller 21 at corresponding first key hole 121 and second key hole, 122 places, and is provided with a cutter chuck 22 at the front end place of plate body, it is corresponding to the opening 11 of a shell 10, for seizing fixed cutting tool on both sides by the arms.

Aforesaid button 30 correspondences are located among first, second key hole 121,122, and corresponding covering on the switch controller 21 of Tool Control plate 20, its corresponding respectively action of controlling the Push And Release of cutter.

And of the present utility model being characterised in that is located at two buttons 30 of corresponding open and close cutter near the nib place, in operation, to change the operation of cutter 40 thus when user, can need not as forefinger being moved to the penholder middle section in the common pencil of prior art, comparatively convenient for switching cutter 40 between operation is carried out, have preferable degree of stability.

More than explanation is just illustrative for this utility model; and it is nonrestrictive; those of ordinary skills understand; under the situation of the spirit and scope that do not break away from following claims and limited; can make many modifications; change, or equivalence, but all will fall in the protection domain of the present utility model.

Claims

1. a tool is accurately stablized the pencil of convenient cutting blood coagulation, it is characterized in that it includes:

A shell, it is the microscler body of rod, and nib towards front end present inclination in contract, and be provided with an opening at the front end place, described shell is that the upper casing that cooperatively interacts and a lower casing join and form, and wherein said upper casing is being provided with first key hole and second key hole near described opening part;

One Tool Control plate, it is located at the inside of described shell, is a plate body, and is provided with switch controller at described first key hole of correspondence and the described second key hole place, and be provided with a cutter chuck at the front end place of described plate body, its corresponding to the opening of described shell for seizing fixed cutting tool on both sides by the arms;

Two buttons, its correspondence are located at described first, second key hole place, and corresponding covering on the switch controller of described Tool Control plate, its corresponding respectively action of controlling the Push And Release of cutter.

2. the pencil of the accurately stable convenient cutting blood coagulation of tool according to claim 1, it is characterized in that, the centre distance opening part of described first key hole is below 2.3 centimeters, and described second key hole is positioned at the inboard of described first key hole, and it is centered close to the 0.8-1.5 centimetre place, center of described first key hole of distance.