CN2838995Y

CN2838995Y - The two-sided concave-convex Money checking finger sleeve

Info

Publication number: CN2838995Y
Application number: CN 200520107929
Authority: CN
Inventors: 苏增合
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-05-12
Filing date: 2005-05-12
Publication date: 2006-11-22
Anticipated expiration: 2015-05-12

Abstract

A kind of two-sided concave-convex Money checking finger sleeve that can improve counting speed, it is through having the two sides tip-like groove to be arranged respectively, the mould of the protruding thing of semiellipse is made.After fingerstall formed, fingerstall finger tip portion simultaneously was the tip-like thing, and another side is a groove.Finger leans on the concavo-convex increase frictional force on fingerstall two sides, thereby can improve counting speed.

Description

The two-sided concave-convex Money checking finger sleeve

Affiliated technical field

The utility model relates to a kind of can nation helping others and improves the rubber fingerstall of counting speed.

Background technology

At present, the structure of known Money checking finger sleeve is made up of the sticker of fingertip and stick on top.It can improve people's counting speed.But its list is formed by one side, has reduced durability, and has been combined by two parts, causes the cost height, during use, has increased difficulty to the user.

Summary of the invention

In order to overcome existing Money checking finger sleeve poor durability, cost height, awkward deficiency.The utility model provides a kind of durability height, and cost is low, Money checking finger sleeve easy to use.

The technical scheme that its technical problem that solves the utility model adopts is: forms fingerstall point one square centimeter of place simultaneously at the mould internal layer of making fingerstall, makes 25 protruding things of semiellipse, and long-pending 0.3 cubic millimeter of every convex body, every protruding at a distance of 1 millimeter.25 tip-like grooves are then made at one square centimeter of place of another side that the mould internal layer forms fingertip, long-pending 0.3 cubic millimeter of every cell body, and every groove is at a distance of 1 millimeter.After fingerstall formed, one side had the tip-like thing, and this face increases friction can for finger, improves counting speed thereby can reach.Another side has the semiellipse groove, after the fingerstall, during counting, points when being pressed in banknote on the finger-stall, air in the fingerstall groove is extruded, under atmospheric effect, thereby can cling banknote, reaching finger need not a water and function that can counting, improves counting speed, improves work quality.

The beneficial effects of the utility model are, after fingerstall forms, have possessed quick counting function, increase work efficiency.Use in turn on the fingerstall two sides, the life-saving rate.Easy to use, simple in structure, cheap.

Description of drawings

Fig. 1 is a sectional structural map of making the fingerstall mould.

Fig. 2 is the sectional structural map of two-sided concave-convex Money checking finger sleeve.

Fig. 3 is the front of fingerstall oval recess face.

Fig. 4 is meant the front of the pointed convex surface of trocar.

(1) is meant mold tip-like groove surface among Fig. 1.(2) be meant the protruding object plane of mold semiellipse.

(3) are fingerstall oval recess faces among Fig. 2.(4) be meant the pointed convex surface of trocar.

The specific embodiment

In Fig. 1, the mould internal layer of fingerstall forms one square centimeter of place of fingerstall point one side, makes 25 protruding things of semiellipse, and long-pending 0.3 cubic millimeter of every convex body is every protruding in 1 millimeter.25 tip-like grooves are then made at one square centimeter of place of another side that the mould internal layer forms fingertip, long-pending 0.3 cubic millimeter of every cell body, and every groove is at a distance of 1 millimeter.Make fingerstall 2 with top-quality rubber through mould 1, make the fingerstall finger tip become one side and have the tip-like thing, another side has the semiellipse groove.

Claims

1, a kind of two-sided concave-convex Money checking finger sleeve is characterized in that: the fingerstall finger tip is simultaneously made needle point thing (4), and another side is made semiellipse groove (3).