CN1188715A - Correction ribbon box - Google Patents

Abstract

A correcting tape cassette has an internal accommodating space in which there is a movable rotation wheel with central axle. Said axle can extend toward two ends. Its one end has peripheral braking element sleeved by a tape feeding wheel around which the correcting tape is wound. Its another end has a take-up wheel whose diameter is far greater than that of tape feeding wheel. On coating, the tape feeding wheel rotates under the pull of correcting tape and the take-up wheel in turn rotates through axle drive, so residual tape can be all wound around the take-up wheel without collecting it outside the cassette.

Description

Correction ribbon box

The invention relates to a kind of correction band of transcribing mistake that is used to revise, refer to a kind of dry type correction ribbon box especially.

Wrong mode is transcribed in general correction commonly used, first use opaquing fluid (or claiming correction fluid) is coated the wrong part on the paper, but this kind opaquing fluid all contains organic solvent, and these organic solvents more or less all have toxicity, so, volatilize influence of in air regular meeting even injury user's eyes and respiratory apparatus; In order to solve above problem, development in recent years goes out a kind of dry type correction band, please refer to shown in Figure 1, this kind device construction is that coating one deck white is by rete (for example: zinc oxide) on a flexual base band, and cover the adhesive layer of one deck pressure-sensitive on by rete in white, promptly can be made into to revise and be with 90, after again 90 coilings being with in this correction, be placed on the feed wheel 81 that is hubbed in the housing 80, this feed wheel 81 is provided with coaxial with it driven wheel 82 on one side, these driven wheel 82 other driven gears 83 that are engaged with, this driven gear 83 is provided with one and protrudes and coaxial with it take-up pulley 84, make winding in the correction on the feed wheel 81 with 90 take the lead to walk around the roller 85 on housing 80 openings and be fixed on the take-up pulley 84, this kind device in use, because of being that rolling by roller 85 makes to revise and is with 90 to overlay in desiring Corrections Division, rotate with 90 driven wheels 82 that drive under the feed wheel 81 by correction again, and then make with the driven gear 83 of its engagement and also make backward rotation, just can make take-up pulley 84 will use the remaining base band in back to furl thereon, so, not only make the take-up pulley can't be when feed wheel 81 rotates, the action that work furls, and then cause and paste the remaining base band in back, can't in time move in the housing 80, and then furl on take-up pulley 84, and because of feed wheel 81 is to place respectively on intermeshing driven wheel 82 and the driven gear 83 with take-up pulley 84, and cause the space in the housing 80 must be very big, it all could be held wherein, not only increase manufacturing cost, and can make the area of housing very big, make the user all very inconvenient on collection is carried.

For improving the various shortcomings of above-mentioned existing device construction, the inventor is according to for many years research and development experience, and through the permanent research experiment of making great efforts, development and Design goes out correction ribbon box of the present invention finally.

Therefore purpose of the present invention is improved at the shortcoming of existing apparatus structure, and then a kind of space of saving arrangement is provided, and can reach the correction ribbon box that furls function automatically.

Another purpose of the present invention is providing a kind of correction ribbon box, and it can use the remaining base band in back furl fully on the take-up pulley with revising band, and unlikely to accumulate in casket external.

Correction ribbon box of the present invention, it is provided with spatial accommodation in the casket body, be pivoted with mobilizable runner in this spatial accommodation, be provided with the axostylus axostyle that extends to two ends in this runner, this axostylus axostyle one end is nested with pulley, be wound with on this pulley and revise band, then be nested with the take-up pulley of diameter at the axostylus axostyle other end greater than pulley, when making coating, but the pulling of pulley mat correction band and rotating, drive the take-up pulley rotation of the other end again by axostylus axostyle wherein, the work that furls not only can be saved shared space, and can make take-up pulley and pulley do to rotate synchronously, and then make correction band on the pulley when outwards moving, using later, remaining base band can be furled on take-up pulley immediately.

Its take-up pulley of the present invention because of its diameter more than or equal to pulley and the correction band diameter altogether of reeling on it, so, when take-up pulley rotates with pulley simultaneously by the drive of axostylus axostyle, the angle that the angle that take-up pulley rotates can move more than or equal to pulley, and then to revising the remaining base band generation in band use back pulling force, and it is furled on the take-up pulley fully, it is unlikely that to accumulate in casket external.

The correction ribbon box of invention, its axostylus axostyle can be provided with braking member on an end of sheathed pulley, make pulley when rotating, not only can increase frictional force between itself and axostylus axostyle by braking member, and then can drive spindle rotation easily, and when take-up pulley furled, pulley also can produce braking action by the blocking of braking member, and then produce the counteracting take-up pulley to revising the strength that band is pullled, so that length that the correction band shifts out and the length that furls can reach balance.

For enabling that purpose of the present invention, shape, structure, device, feature and effect thereof are done further understanding and understanding, for the embodiment conjunction with figs., be described in detail as follows now:

Fig. 1 is existing schematic representation of apparatus.

Fig. 2 is a three-dimensional exploded view of the present invention.

Fig. 3 is the three-dimensional exploded view of another embodiment of the present invention.

Fig. 4 is the action schematic diagram one of invention.

Fig. 5 is a section action schematic diagram of the present invention.

Fig. 6 is the schematic perspective view one of another embodiment of runner of the present invention.

Fig. 7 is the schematic perspective view two of another embodiment of runner of the present invention.

See also shown in Figure 2, the present invention's " structure of correction ribbon box ", it is a kind of device that folds dry type correction band, this device includes:

One casket body 10, it can be Any shape, be provided with a suitable spatial accommodation 11 in this casket body 10, this spatial accommodation 11 is at the pivoted hole 12 that is provided with on the both sides relatively and is installed with on casket body 10 inwalls, and casket body 10 is provided with an opening 13 on spatial accommodation 11 diminishing ends.

One runner 20, it is to be hubbed in the spatial accommodation 11 of casket body 10, be provided with one in this rotating shaft 20 and run through runner 20 and the outward extending axostylus axostyle 21 of difference, but runner 20 mat axostylus axostyles 21 two ends are protruded out in the relative pivoted hole 12 of casket body 10 respectively, and be hubbed in the spatial accommodation 11 of casket body 10, and axostylus axostyle 21 1 end peripheries are provided with braking member 213.

One pulley 30, it just can be linked on braking member 213 peripheries of axostylus axostyle 21.

One take-up pulley 40, it is one to be arranged on the end that runner 20 is not provided with braking member 213, the diameter of this take-up pulley 40 is big far beyond the diameter of pulley 30.

One briquetting 50, it is provided in a side of in the opening 13 of casket body 10, and these briquetting 50 both sides respectively are provided with relative guide channel 51.

One correction is with 60, it is to be wound on pulley 30 peripheries, this correction protrudingly is exposed at lip-deep taking the lead and can protrudes on the end of openings 13 by the briquetting 50 of being directed to of the guide channel 51 on briquetting 50 1 sides with 60, reflexed is located on the guide channel 51 of briquetting 50 opposite sides again, and enter in the casket body 10, and be pasted and fixed on the take-up pulley 40 via the guiding of this guide channel 51.

Braking member 213 in the mechanism of the present invention can be one-body molded and be the shell fragment (as shown in Figure 2) that expands outwardly flabellum with axostylus axostyle 21, or it is the compliant collar (as shown in Figure 3), in addition, also can be the framework of and semicircular in shape one-body molded with axostylus axostyle 21, offer groove between these frameworks, so that have a fixed gap (as shown in Figure 6) between each framework.

Take-up pulley 40 of the present invention can with runner 20 one-body molded (shown in 7), also can be one and independently encircle wheel, this ring wheel is provided with the second chimeric element 41 in going up, and is a convex body (only haveing the knack of this skill personage when can other equivalent element replacing) in present embodiment.In addition, axostylus axostyle 21 be not provided with on the end of braking member 213 and is being provided with a ring frame 211 that expands outwardly, this ring frame 211 is provided with the first chimeric element 212 that cooperates with the second chimeric element 41, is that a groove (is only had the knack of this skill personage when replacing by other equivalent element in present embodiment.), but make take-up pulley 40 mats, the second chimeric element 41 and the first chimeric element 212 chimeric mutually, and be nested on the ring frame 211 of axostylus axostyle 21 1 ends (as Fig. 2, shown in Figure 3).

Please refer to Fig. 2, Fig. 3, Fig. 4, shown in Figure 5, when the user with briquetting 50 correction on the end outside the protruding opening 13 that is exposed at casket body 10 be with 60 be pressed against desire Corrections Division after, it is moving along desiring the correction portion displacement with casket body 10 simultaneously to give the application of force again, make the correction on pulley 30 be with 60 constantly outwards to move, rotate and drive pulley 30, but so that be set on compressing of axostylus axostyle 21 mats peripheries braking member 213 in the pulley 30, and rotate with the rotation of pulley 30, and then the take-up pulley 40 that drive is nested on the axostylus axostyle 21 ring frames 211 rotates, and order correction had used remaining base band can walk around briquetting 50 protruding ends that are exposed at opening 13 with 60, and reflexed is at briquetting 50 guide channel 51 of a side wherein, and enter in the spatial accommodation 11 via the guiding of guide channel 51, and reeled with the take-up pulley 40 in rotating and to be folded, not only can reduce the area of casket body 10, and can make the take-up pulley 40 and the pulley 30 that are set on the same axostylus axostyle 21 do to rotate synchronously, so that the correction on the pulley 30 with 60 when outwards moving, correction used remaining base band to be furled immediately on take-up pulley 40 with 60, moreover, when take-up pulley 40 during in the work of doing to furl, can just be equal to or greater than pulley 30 and the correction on it of reeling because of the diameter of take-up pulley 40 with 60 altogether diameters, and because of take-up pulley 40 and pulley 30 all are set on the same axostylus axostyle 21, the radian that pulley 30 rotates can be equal to or less than the radian that take-up pulley 40 rotates, so that take-up pulley 40 can be with 60 to use the remaining base band in back to produce pulling force to correction, and make base band when furling, not having section partly produces loose and accumulates in together situation, and then can be tightly on take-up pulley 40, in addition, after the correction on the pulley 30 is with 60 to use a period of time, correction uses the remaining base band in back can constantly be wound on the take-up pulley 40 with 60, when causing the diameter of take-up pulley 40 more and more big than pulley 30 diameters, pulley 30 can produce braking action by the blocking of braking member 213, and then produce 40 pairs of corrections of counteracting take-up pulley with 60 strength of pullling, so that the correction on the pulley 30 can reach balance with the length that take-up pulley 40 is furled with 60 outer length of moving.

The above embodiment of the present invention only in order to illustrate a possible embodiments of the present invention, to being familiar with this technology personage, be the variation example that can carry out various equivalences to its thin portion shape, but it all should be included in the spirit and scope of technical solution of the present invention.

Claims (11)

1, a kind of correction ribbon box is characterized in that: this correction ribbon box includes:

One casket body is provided with spatial accommodation in this casket body, and this spatial accommodation one end is provided with opening;

One runner, it is to be hubbed in the spatial accommodation of casket body, is provided with in this runner to run through runner and the outward extending axostylus axostyle of difference;

One pulley, it is to be set in axostylus axostyle wherein on the end;

One take-up pulley, this take-up pulley is located on the axostylus axostyle other end, and the diameter of this take-up pulley is big far beyond the pulley diameter;

One briquetting, it is to be hubbed on the casket body opening;

One revises band, and it is to be wound on the pulley periphery, and this correction is with that protruding to be exposed at lip-deep taking the lead be to walk around briquetting and reflexed enters in the casket body, and is pasted and fixed on the take-up pulley.

2, a kind of correction ribbon box according to claim 1 is characterized in that: the runner axostylus axostyle is provided with braking member at an end of sheathed pulley, on end that this braking member does not recline with axostylus axostyle and the inwall that is pressed on pulley.

3, a kind of correction ribbon box according to claim 1, it is characterized in that: take-up pulley can be one-body molded with axostylus axostyle.

4, a kind of correction ribbon box according to claim 1 is characterized in that: take-up pulley can be one and independently encircles wheel.

5, a kind of correction ribbon box according to claim 1, it is characterized in that: when take-up pulley is taken turns for independently encircling, be provided with the second chimeric element in it, in addition, axostylus axostyle is on the ring frame that expands outwardly and be provided with the first chimeric element that cooperates with the second chimeric element, but make the take-up pulley mat second chimeric element and the first chimeric element chimeric mutually, and be nested on the ring frame of axostylus axostyle one end.

6, a kind of correction ribbon box according to claim 5 is characterized in that: the described first chimeric element can be groove.

7, a kind of correction ribbon box according to claim 5 is characterized in that: the described second chimeric element can be convex body.

8, a kind of correction ribbon box according to claim 2 is characterized in that: described braking member can be one-body molded and be the shell fragment that expands outwardly flabellum shape with axostylus axostyle.

9, a kind of correction ribbon box according to claim 2, it is characterized in that: described braking member can be the compliant collar.

10, a kind of correction ribbon box according to claim 2, it is characterized in that: described braking member can be the framework of and semicircular in shape one-body molded with axostylus axostyle, offers groove between these frameworks.

11, a kind of correction ribbon box according to claim 1 is characterized in that: described briquetting both sides respectively are provided with guide channel.

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