CN106696535A - Writing pen with note counting function - Google Patents

Abstract

A writing pen with a note counting function comprises a taper sleeve, a pen cap, a refill pipe, an inner pipe, a piston, a pressing pipe, a shell, a spring, a base plate, a sucker and a sealing cover. The base plate is fixed to the lower end of the inner pipe. The sucker is fixed to the lower side of the base plate. The piston is mounted in the inner pipe. The spring is mounted between the piston and the base plate. The upper end of the pressing pipe is fixed to the upper end in the shell and the lower end of the pressing pipe penetrates the piston and is fixed to the piston in a sealed manner. The refill pipe of the pen is inserted into the pressing pipe from the upper end of the shell. The taper sleeve penetrates the refill pipe, the upper end of the shell is screwed up, and accordingly the pen is formed. One end of the pen can be used for writing and the other end of the pen can be used for note counting. When the pen is used for note counting, a user presses the outer side of one end of a note pile with one hand, pinches the shell and puts the sucker on the inner side of the other end of the note pile with the other hand, and the shell is pressed; when the shell is lifted up, the sucker sucks one note and lifts the note up; the user quickly receives, pokes and turns up one corner of the note with fingers, quickly rolls over the note and writes the number of the notes; and the action is performed in a circulating manner, and note counting is completed. The writing pen is also used for page turning of books and notebooks.

Description

Lettering pen with cash counting function

Technical field

The invention belongs to field of stationery, the particularly lettering pen with cash counting function.

Background technology

Present small business, shop, stand retail location, migrant person, when receiving, paying coin, make out an invoice again, count out money again. But often without paper money counter, vast majority of people is counted out money with hand.With hand count out money least it is expedient to, when finger is dried, it is easy to beat It is sliding, it is difficult to dig a piece of paper coin every time.Somebody is stained with saliva with finger, so very unhygienic, many with bacterium on bank note, special It is not old bank note, bacterium is more.There are a kind of Rubber gloves, friction can be increased, but counting out money to put on every time removes, and feel is not Good, user is not steady and sure, carries two bank note secretly sometimes.Useful small sucker inhales what bank note counted out money.But sucker is withheld in bank note It is on bank note and not bery smooth when upper, small gas leakage is produced, cause vacuum in sucker inadequate, and without extension and keep The measure of vacuum, carries sucker upward, and bank note can not inhaled at all.Accidentally there is one somewhat to make a movement, but still carry not Get up, therefore nobody uses always.Even if installing the mechanism of extension vacuum, volume also due to excessive, carrying, operation be not all very square Just, also never people uses.

The content of the invention

It is to overcome the shortcomings of above-mentioned counting utensil that the purpose of the present invention is, there is provided easy to carry, easy to use, reliable Lettering pen with cash counting function.Lettering pen with cash counting function, one can be used to write, and other end can be used to counting.With Lower abbreviation lettering pen.

What the present invention was realized in：Lettering pen with cash counting function, including tapered sleeve, the cap for brush, pen core tube, inner tube, piston, Pressure pipe, shell, spring, chassis, sucker, capping.Pressure pipe upper end is fixed on upper end in shell, and lower end passes through piston, with piston glue Viscous sealing is fixed together.Pen core tube is arranged in pressure pipe.Tapered sleeve passes through pen core tube front end, tightens the thread segment in shell upper end On.Chassis is fixed on inner tube lower end.Sucker is fixed on below chassis.Piston is arranged in inner tube.Spring is arranged in inner tube Between piston and chassis.There is aperture that sucker is connected with inner tube on chassis.Inner tube upper port is provided with capping.Casing is in inner tube Outward, can slide freely.When not writing, the cap for brush is enclosed within tapered sleeve.When writing, the cap for brush downwards, is removed in cover top portion termination Write.During counting, one hand pressure of user lives bank note heap on one side, and another hand holds shell, sucker is placed on bank note and is close to One jiao of this side of body, is pressed downward shell, then lifts shell, sucker pick up a piece of paper coin one it is angular on when digging, Another hand thumb pulls and connects the bank note dug on one side at once, you can this bank note turnup is gone over, is leaned on forefinger or middle finger The bank note after turnup is pushed down, is repeated, and write down the bank note number of turnup.Shell is provided with bail below, is set above chassis It is equipped with buckle.After shell pressing in place, an angle is reversed to prescribed direction, shell is to be stuck, shortens lettering pen overall length, During counting, one angle of shell turn-back, shell is flicked, lettering pen elongation, you can counting.

Pressure pipe upper end is fixed on upper end in shell.Shell upper end is provided with endoporus, and the endoporus is communicated with pressure pipe endoporus, forms one Individual body tube chamber.Here installed as a example by ball pen core pipe turns into ball pen by lettering pen and described.The pen core tube of ball pen is from outer In shell upper end insertion pressure pipe, shell upper end is provided with and ball pen shaft of a writing brush front end identical thread segment.The cone of ball anterior end of pen Set is tightened on the thread segment of shell upper end through pen core tube front end, that is, complete the installation of ball pen.

Piston is installed in inner tube.Pressure pipe is passed through in the middle of piston, beyond the following certain length of piston.Between inner tube and piston Fixed with adhesive sealing.Inner tube lower end is fixed with chassis, and chassis is provided with sucker below.There is aperture to be communicated with sucker on chassis. In inner tube, spring is installed between piston and chassis.Casing on inner pipe, can be slided up and down freely.

Bail is provided with shell lower end is cylindrical, buckle is provided with above chassis.After shell pressure in place, to counter-clockwise side To a lower angle is reversed, bail can be stuck in the buckle on chassis.Then spring bullet does not go back, and shortens lettering pen, just In carrying.

When writing, shell is reversed clockwise an angle, shell is to be flicked by spring, and lettering pen is elongated. User pushes down bank note heap left outside with a hand such as left hand.Another hand is the shell that the right hand pinches lettering pen, sucker Bank note heap right inner crest face is placed on, shell is pushed vertically.Pressure pipe in shell is to push the descent of piston in inner tube.Piston handle Air in inner tube is discharged through sucker edge.Meanwhile, the spring in inner tube is compressed, and the following sucker in chassis is crushed.Shell After pushing in place, that is, pinch housing vertical and above carry.During above carrying, spring has pressure downwards upwards.Sucker keeps being crushed State.At this moment, the piston in inner tube is up under spring promotion, makes rarefaction of air between piston and the following bank note of sucker, with Under with " vacuum " state rarefaction of air degree.Under atmospheric pressure effect, sucker is that first following bank note is held.Spring Elastic force determine that when manufacturing and designing.In the upward ejector piston of spring is up, the following vacuum of piston is increasing, Atmospheric pressure is that the pressure of piston top is increasing with the difference of the pressure of the following rarefied air of piston.When this difference is equal to At this moment during the elastic force of spring, spring is powerless ejector piston up and be in halted state in short-term.When sucker edge gas leakage increases To a certain extent, spring pushes up piston stroking upward again, and the following vacuum of piston is maintained all the time.Following first bank note of sucker is carried Play appropriate height.The bank note dug is pressed the finger of bank note bank note turnup to foreign side.Per turnup a piece of paper coin, use Person is to write down data.Aforesaid operations are below repeated, that is, completes counting process.Held from bank note be lifted to thumb by against The bank note dug, is usually no more than 1 second, and slow is also no more than 2 seconds.

The advantage of the invention is that：1st, ball pen core pipe is arranged in the pressure pipe of money counting device, substantially reduces book Write a total length.Bulb compression in place by the buckle on chassis can be blocked by one angle of retrotorsion, more shorten lettering pen Length.2nd, lettering pen one can write, and one can be with counting.3rd, bank note is picked up with a set of method for vacuumizing with sucker, Rarefaction of air in sucker can be made, when causing gas leakage, due to the extension of sealing space in inner tube, gas leakage in the short time can be overcome Influence, keep sucker in vacuum, still can hold bank note and above carry.4th, lettering pen small volume, diameter and general medium-sized pen Pipe is identical, and user is easy to carry, and particularly outgoing, residential use all facilitates.5th, shell, pressure pipe, inner tube, piston, spring, suction Disk is arranged on vertical straight line direction, and when hand is pinched shell and pushed, an action have compressed spring, and sucker has been flattened again. User pinches shell upward and proposes this action, both extends spring and had maintained the vacuum of sucker, overcomes sucker The trouble that edge gas leakage brings, has lifted a jiao of a piece of paper coin again, can be first bank note turnup above bank note heap to one side. User is to write down a numeral, quick and easy to use.

Brief description of the drawings

Fig. 1 is the structure chart of the lettering pen with cash counting function.

Fig. 2 is that lettering pen is placed on the plane, and shell presses downwards rear situation map.

When Fig. 3 is counting, sucker is placed on position situation map on bank note heap by user.

Fig. 4 is that lettering pen is above carried, and lifts the situation map of following first bank note of sucker.

In accompanying drawing：Shell 1, pressure pipe 2, tapered sleeve 3, pen core tube 4, capping 5, piston 6, bail 7, spring 8, inner tube 9, buckle 10th, chassis 11, sucker 12, the cap for brush 13, bank note heap 14.

Specific embodiment

It is the structure chart of the lettering pen with cash counting function in Fig. 1.The upper end of pressure pipe 2 is fixed on upper end in shell 1.Here with Described as a example by ball pen.There are one section and ball pen shaft of a writing brush front end identical thread segment in the upper end of shell 1, and shell upper end is provided with endoporus. The endoporus forms an overall tube chamber with the endoporus of pressure pipe 2.The pen core tube 4 of ball pen is from the upper end of shell 1 insertion pressure pipe.Circle The tapered sleeve 3 of pearl anterior end of pen passes through pen core tube 4, turns round on the thread segment of the upper end of shell 1, that is, complete the installation of ball pen.Inner tube 9 It is the smooth straight tube of inside and outside circle.Piston 6 is mounted with inner tube 9.Pressure pipe is passed through in the middle of piston 6, stretches out the following fixed length of piston 6 Degree.Pressure pipe is fixed with piston adhesive sealing.The lower end of inner tube 9 is fixed on chassis 11.Chassis 11 is fixed with sucker 12 below.Sucker 12 is made of colloidal materials.There is aperture that inner tube is connected with sucker on chassis.In inner tube, bullet is installed between piston and chassis Spring 8.Spring is compression spring.Casing on inner pipe, can slide freely.It is state that lettering pen has removed the cap for brush in Fig. 1, Lettering pen reversing is come to write.Capping 5 is with being threadedly secured in inner tube upper end, or is fixed on adhesive in assembling interior Pipe upper end, it is also possible to be just formed integrally with inner tube in inner tube plastic shaping, inner tube lower end bonds chassis during assembling.In capping 5 Between have hole, aperture ratio pressure pipe external diameter is slightly larger, allows pressure pipe to pass through.Shell upper end is provided with aperture, makes in shell and atmosphere.

Bail 7 is provided with shell lower end is cylindrical, buckle 10 is correspondingly arranged on above chassis.Shell is depressed into chassis On, shell counter-clockwise direction is reversed an angle, bail is to be stuck in the buckle on chassis；One is reversed clockwise Angle, bail is to be disengaged from buckle, and then spring handle shell is flicked, lettering pen elongation.

It is that lettering pen is placed on the plane in Fig. 2, shell presses downwards rear situation map.In Fig. 2, shell 1 has been pushed in place, And shell counter-clockwise direction one angle of rotation has been twisted, shell is blocked by the buckle on chassis.Piston is pushed by pressure pipe To lower dead center, spring is compressed, and pressure pipe is stretched out piston lower portion and on the one hand spring is play the guiding role, and on the other hand occupies work A part of space between plug and chassis, makes the air below piston try one's best and discharges more.Air through aperture on chassis, from sucker Edge is discharged, and sucker has been crushed.The cap for brush 13 is enclosed within tapered sleeve 3.

In Fig. 3, when being counting, sucker is placed on position situation map on bank note heap by user.Bank note heap is faced by user 14 directions describe.User, with a hand, should be that left hand is pressed against bank note heap left side outwardly direction according to direction in Fig. 3, That is left side top in Fig. 3.User's another hand, is the right hand by direction in Fig. 3, and shell is pinched with right finger, is pressed downward, and Situation when having pushed in place.At this moment, sucker has been crushed.The following air of piston has been discharged.

It is that lettering pen is above carried in Fig. 4, lifts the situation map of following first bank note of sucker.The right hand pinches shell, above carries. At this moment, lower spring end pushes down chassis all the time, sucker is inhaled on bank note all the time, referring also to Fig. 2.Because the following air of piston is dilute Thin, bank note has been attracted on sucker.Spring force is during fabrication that the elastic force needed by design is manufactured.On spring push piston In row, in the following closing space of piston, vacuum more and more higher, rarefied air pressure differential below relative atmospheric pressure and piston Value will be increasing, when this pressure difference value is equal to the at this moment elastic force of spring, spring will not further expansion, and be not to maintain in short-term not Dynamic, i.e., piston is not up.When user's right hand continues above to carry shell, just sucker together with first above following bank note heap Bank note lifts.With a little gas leakage of sucker edge, when piston lower section vacuum is than previously reducing, spring expand again a bit, with The vacuum for maintaining piston following.When sucker lifts appropriate height one jiao of bank note, at about 1 to 2 centimeter, the thumb of left hand Extend through at once by the tape edge opened against the bank note being raised.Right handgrip lettering pen is improved or taken away.Left hand thumb is Coordinate quickly this bank note turnup to one side with middle finger, forefinger.User is the number for writing down turnup.Then, in repetition Operation is stated, that is, completes counting process.

Counting is completed, and can push torsion shell, and shell is blocked, and shortens lettering pen.The lettering pen can be as stationery Write, it is also possible to flipbook, win back all the money lost son, file etc..Shell, inner tube can be made of plastic material, or with such as smooth metal The such metal material of pen is made.

Claims (3)

1. the lettering pen with cash counting function, it is characterised in that：

Lettering pen with cash counting function, including tapered sleeve, the cap for brush, pen core tube, inner tube, piston, pressure pipe, shell, spring, chassis, suction Disk, capping；

Pressure pipe upper end is fixed on upper end in shell, and lower end passes through piston, is fixed together with piston adhesive sealing；

Pen core tube is arranged in pressure pipe；

Tapered sleeve passes through pen core tube front end, tightens on the thread segment of shell upper end；

Chassis is fixed on inner tube lower end；

Sucker is fixed on below chassis；

Piston is arranged in inner tube；

Spring is arranged between the piston in inner tube and chassis；

There is aperture that sucker is connected with inner tube on chassis；

Inner tube upper port is provided with capping；

Casing can slide freely outside inner tube；

When not writing, the cap for brush is enclosed within tapered sleeve；

When writing, cover top portion termination downwards, is write by removing the cap for brush；

During counting, one hand pressure of user lives bank note heap on one side, and another hand holds shell, and sucker is placed on bank note near body One jiao of this side of body, is pressed downward shell, then lifts shell, sucker pick up a piece of paper coin one it is angular on when digging, separately One hand thumb pulls and connects the bank note dug on one side at once, you can this bank note turnup is gone over, pressured with forefinger or middle finger Firmly the bank note after turnup, repeats, and writes down the bank note number of turnup.

2. the lettering pen with cash counting function according to claim 1, it is characterised in that：Shell is provided with bail, bottom below Buckle is provided with above disk.

3. the lettering pen with cash counting function according to claim 1, it is characterised in that：After shell pressing in place, to regulation An angle is reversed in direction, and shell is to be stuck, and shortens lettering pen overall length, during counting, one angle of shell turn-back, Shell is flicked, lettering pen elongation, you can counting.