CN211641634U - Correction tape and tape outlet structure thereof - Google Patents

Abstract

The utility model relates to the technical field of stationery, and discloses a correction tape and a tape outlet structure thereof, which comprises a shell and a tape outlet pressure nozzle, wherein the tape outlet pressure nozzle is arranged at the end part of the shell and is used for winding a correction tape body; the tape discharging pressure nozzle comprises a tongue piece, two limiting pieces and two rotating wings, wherein the two limiting pieces are fixedly connected to two sides of the tongue piece close to the front end in a one-to-one correspondence mode, and the two rotating wings are fixedly connected to two sides of the tongue piece close to the rear end in a one-to-one correspondence mode; the limiting piece is positioned at the outer side of the tape outlet, and the rotating wing is rotatably arranged in the tape outlet; one side of the rear end of the tongue piece is provided with a blocking part, two opposite sides of the inner wall of the second shell are respectively provided with a convex part for limiting, and the blocking part is lapped on the convex part in the rotating process of the rotary wing so as to limit the rotating angle of the tongue piece. Can carry out nimble use, the correction direction of correction area can change according to the moving direction of people's hand on the paper surface at any time, convenient operation.

Description

Correction tape and tape outlet structure thereof

Technical Field

The utility model relates to a stationery technical field especially relates to a correction tape and go out area structure thereof.

Background

The correction tape is a white opaque pigment similar to correction fluid, is coated on paper to cover wrong characters, can be immediately rewritten on the paper, provides convenience for learning and working, and is particularly popular with primary and secondary school students. The main components of the correction tape are AS, PS, resin, titanium dioxide and the like, at present, the structure of the correction tape sold in the market is shown in figures 1 to 3, and the correction tape mainly comprises a casing 2 formed by buckling a correction tape body 1 with an upper casing and a lower casing, a tape body rolling and releasing mechanism formed by a tape outlet wheel 3, a tape collecting wheel 4 and the like is arranged in the casing 2, a tape outlet 21 is arranged at the front end of the casing 2, a tape outlet pressure nozzle 5 is arranged at the tape outlet 21, the rear part of a tongue piece of the tape outlet pressure nozzle 5 is matched, positioned, connected and fixed with convex columns 22 and shaft columns 23 arranged at the two sides of the rear part of the tape outlet of the casing through grooves 51 and shaft sleeves 52 arranged at the two sides, the front part of the tongue piece of the tape outlet pressure nozzle 5 extends out of the tape outlet 21, and the correction tape body 1 is respectively wound. When the correction tape is used, the nozzle tongue of the tape discharging pressure nozzle is pressed on paper and pulled along the correction direction, and then the coating attached to the correction tape body is transferred to the paper, so that the purpose of correction can be achieved. However, since the tape discharge pressure nozzle disposed at the tape discharge opening of the casing of the correction tape is fixedly connected to the rear portion of the tape discharge opening of the casing, the correction direction of the casing can be fixed in only one way, and in actual use, when characters or figures which are not arranged in order on paper are often corrected, the characters or figures need to be corrected for several times, which brings a certain trouble to a user.

SUMMERY OF THE UTILITY MODEL

The utility model aims at overcoming prior art's not enough, providing a correction tape and play area structure thereof, can carrying out nimble use, the correction direction of correction tape can change according to people's hand at the paper removal direction on the surface at any time, and convenience of customers uses it from a plurality of angles, the simple operation.

In order to achieve the above object, the present invention provides a tape discharging structure for a correction tape, which includes a housing and a tape discharging pressure nozzle for winding a correction tape body, wherein the housing includes a first housing and a second housing that are fastened to each other, and a tape discharging opening is provided at an end of the housing, and the tape discharging pressure nozzle is installed at the position of the tape discharging opening;

the belt outlet pressure nozzle comprises a tongue piece, two limiting parts which are oppositely arranged and two rotating wings which are oppositely arranged, the two limiting parts are fixedly connected to two sides of the tongue piece close to the front end in a one-to-one correspondence mode, and the two rotating wings are fixedly connected to two sides of the tongue piece close to the rear end in a one-to-one correspondence mode;

the limiting piece is positioned on the outer side of the tape outlet, and the rotating wing is rotatably arranged in the tape outlet;

one side of the rear end of the tongue piece is provided with a blocking part, two opposite sides of the inner wall of the second shell are respectively provided with a convex part for limiting, and in the rotating process of the rotary wing, the blocking part is lapped on the convex part to limit the rotating angle of the tongue piece.

Optionally, a first sliding groove is formed in the position, located at the belt outlet, of the second shell, a second sliding groove is formed in the first shell, the second sliding groove is arranged opposite to the first sliding groove, the first sliding groove and the second sliding groove are mutually spliced to form an annular slide way, and the rotating wing is rotatably arranged in the annular slide way.

Optionally, the rotating wing has an arc-shaped structure.

Optionally, the limiting members and the rotating wings are respectively vertically connected to the tongue piece, the centers of the limiting members and the centers of the rotating wings are both located on the side edge of the tongue piece, and a channel through which the correction tape body passes is formed between the two limiting members and between the two rotating wings.

Optionally, a pressing sheet for pressing the correction tape body is arranged at the front end of the tongue piece, the upper surface of the pressing sheet is flush with the upper surface of the tongue piece, the lower surface of the pressing sheet is in arc transition connection with the lower surface of the tongue piece, and the length of the pressing sheet is greater than the width of the channel.

Optionally, two end portions of the pressing sheet are respectively provided with a bump, and the two bumps are arranged opposite to each other.

Optionally, the tongue piece, the limiting member and the rotating wing are of an integrally formed structure.

Optionally, a plurality of positioning columns are circumferentially distributed in the first casing, a plurality of limiting seats corresponding to the positioning columns one by one are arranged in the second casing, limiting holes are formed in the limiting seats, and the positioning columns are inserted into the limiting holes.

In order to achieve the above object, the present invention further provides a correction tape, which includes the above tape discharging structure.

Optionally, the correction tape further includes a tape body rolling and unrolling mechanism and a correction tape body, the tape body rolling and unrolling mechanism includes a tape outlet wheel and a tape outlet wheel which are engaged with each other, the correction tape body is wound on the tape outlet wheel, the tape outlet wheel and the tape outlet pressure nozzle respectively, the tape outlet wheel and the tape outlet wheel are rotatably positioned and installed in the housing respectively, and the correction tape body is located between the two limiting members and the two rotary wings on the tongue piece.

The embodiment of the utility model provides a correction area and play area structure thereof compares with prior art, and its beneficial effect lies in:

the utility model discloses go out the area structure and take the structure to make the improvement through correcting the area to current, the fixed connection who presses the mouth with the play area of the play area mouth department of correction area improves and carries out relative pivoted location swing joint as the axle center for can using the centre of a circle of play area mouth department, press the mouth with going out the area through the rotor and rotationally set up in play area department, make this correction area repair the direction and can change according to the change of people's hand about the paper surface or arc moving direction by oneself when using, make the use of correction area more nimble, and is convenient, and the work efficiency is improved. And this play tape structure still sets up the fender portion on the tongue piece to set up the convex part of mutually supporting with fender portion in the shell of correction tape, from this at the rotatory in-process of rotor, the fender portion on the tongue piece can support and lean on the convex part, thereby the convex part restriction rotor continues the rotation, the effectual rotation restriction that presses the mouth with the play tape is in certain angular range, prevent in the use, rotor angle of rotation is too big and cause the winding of the correction tape body, lead to the correction tape to be damaged, thereby improve the life of correction tape. The correction area that is provided with above-mentioned play area structure is in the use, drive out the area through the rotor wing and press the mouth when going out tape outlet department and rotate, the user can also adjust the angle of gripping to the shell in a flexible way, can select the shell level to grip or grip perpendicularly, also can adjust the left and right hands and use, the cooperation is gone out the area and is pressed the rotation of mouth in tape outlet department, make the tongue piece can not receive the influence of shell angle, remain throughout in the state that parallels with the paper, improve the comfort level in the user's use.

Drawings

FIG. 1 is a schematic diagram of the overall structure of a prior art correction tape;

FIG. 2 is a partial schematic view of a prior art correction tape at the exit of the tape;

FIG. 3 is a schematic illustration of an explosion at a tape exit of a prior art correction tape;

fig. 4 is a schematic view of an overall structure of a correction tape according to an embodiment of the present invention;

fig. 5 is a schematic structural diagram of a second casing of a correction tape according to an embodiment of the present invention;

fig. 6 is an enlarged schematic structural view of a tape outlet according to an embodiment of the present invention;

fig. 7 is a schematic top view of a tape discharge nozzle according to an embodiment of the present invention;

fig. 8 is a schematic front view of a tape discharge nozzle according to an embodiment of the present invention;

fig. 9 is a schematic side view of a tape discharge nozzle according to an embodiment of the present invention.

In the figure, 1, a correction tape body; 2. a housing; 21. a tape outlet; 22. a convex column; 23. a column shaft; 24. a second housing; 241. a first chute; 3. a belt outlet wheel; 4. a belt retracting wheel; 5. a belt discharging pressure nozzle; 51. a groove; 52. a shaft sleeve; 53. a tongue piece; 54. a limiting member; 55. a rotary wing; 6. a barrier portion; 7. a convex portion; 8. an annular chute; 9. tabletting; 10. a bump; 20. a positioning column; 30. a limiting seat; 301. and a limiting hole.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

In the description of the present invention, it should be understood that the terms "upper", "lower", "left", "right", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

As shown in fig. 4 to 9, a tape discharging structure for a correction tape according to a preferred embodiment of the present invention includes a housing 2 and a tape discharging pressure nozzle 5 for winding a correction tape body 1, wherein the housing 2 includes a first housing and a second housing 24 that are fastened to each other, a tape outlet 21 is disposed at an end of the housing 2, and the tape discharging pressure nozzle 5 is mounted at the position of the tape outlet 21; the tape discharging nozzle 5 comprises a tongue piece 53, two limiting pieces 54 arranged oppositely and two rotating wings 55 arranged oppositely, the two limiting pieces 54 are fixedly connected to two sides of the tongue piece 53 close to the front end in a one-to-one correspondence manner, and the two rotating wings 55 are fixedly connected to two sides of the tongue piece 53 close to the rear end in a one-to-one correspondence manner; the limiting member 54 is located outside the tape outlet 21, and the rotating wing 55 is rotatably disposed in the tape outlet 21; a blocking part 6 is arranged on one side of the rear end of the tongue piece 53, protruding parts 7 for limiting are respectively arranged on two opposite sides of the inner wall of the second shell 24, and in the rotating process of the rotating wing 55, the blocking part 6 is lapped on the protruding parts 7 to limit the rotating angle of the tongue piece 53.

Based on the above structure, when the tape discharging structure of the correction tape is used, the front end of the housing 2 is formed with the circular tape outlet 21, the tape discharging pressure nozzle 5 is installed at the position of the tape outlet 21, so that the front end of the tongue piece 53 extends out of the tape outlet 21, the rear end of the tongue piece 53 is positioned and installed inside the housing 2, and a channel for the correction tape body 1 to pass through is formed between the limiting parts 54 oppositely arranged at the two sides of the tongue piece 53 and between the rotating wings 55 oppositely arranged, thereby ensuring the positioning accuracy of the correction tape body 1. The rotating wing 55 is rotatably arranged inside the tape outlet 21, so that the tongue piece 53 of the tape outlet pressure nozzle 5 can rotate left and right around the axis of the tape outlet 21, the correction direction of the correction tape can be flexibly changed according to the direction of the upper and lower or arc-shaped movement of the hand of a user in the use process, the correction tape is more convenient and reliable to use, and the working efficiency is improved. The blocking part 6 arranged at the rear end of the tongue piece 53 can be matched with the convex part 7 in the second shell 24, when the rotating wing 55 rotates clockwise or anticlockwise at the tape outlet 21, the blocking part 6 abuts against the convex part 7 to limit the further rotation of the rotating wing 55, in the embodiment, the convex parts 7 are arranged relatively to each other, the rotating angle of the rotating body is limited in the range of 90 degrees respectively in the left and right directions of the horizontal direction, the flexible change of the correction direction in the use process can be ensured, and the winding phenomenon of the correction tape caused by the excessive rotation of the rotating wing 55 can be effectively avoided.

Wherein, the position department that lies in out the area mouth 21 in the second casing 24 is provided with first spout 241, be provided with the second spout with first spout 241 mutual disposition in the first casing, first spout 241 and second spout splice each other and form annular slide 8, rotor wing 55 rotationally sets up in annular slide, slide flowers and plants and can play certain positioning action to rotor wing 55, prevent that rotor wing 55 from taking place to slide along the axial in the casing 2 is inside, guarantee the stability of tongue piece 53 in the rotation about play area mouth 21 department. When the correction tape is used, the correction direction of the correction tape can be changed according to the change of the parallel up-and-down or arc-shaped moving direction of the hands of a user on the surface of the paper, when the user corrects the characters or the graphs which are not orderly arranged on the paper, the correction tape can be freely operated at will, correction work does not need to be interrupted, and the correction tape is more flexible and convenient to use. What the rotor 55 adopted is the arc structure, and its cooperation with annular slide 8 is laminated more and then is guaranteed that the rotator carries out rotatory smooth and easy nature for the rotation that the mouth 5 was pressed in the play area in the user's use can not appear blocking, improves user's use and experiences and feel.

In addition, the limiting members 54 and the rotating wings 55 are respectively vertically connected with the tongue piece 53, the centers of the limiting members 54 and the centers of the rotating wings 55 are both located on the side edge of the tongue piece 53, and a channel for the correction tape body 1 to pass through is formed between the two limiting members 54 and between the two rotating wings 55, so that the aesthetic property of the overall structure appearance can be effectively ensured, the reliable limiting of the correction tape body 1 in the channel can be ensured, and the correction tape body 1 is prevented from slipping out of the tape outlet pressing nozzle 5 to affect the use experience. The front end of tongue piece 53 is provided with the preforming 9 that is used for compressing tightly correction area body 1, the upper surface of preforming 9 is parallel and level with the upper surface of tongue piece 53 mutually, the lower surface of preforming 9 and the lower surface circular arc transitional coupling of tongue piece 53, and the length of preforming 9 is greater than the width of passageway, smooth transition between the lower surface of preforming 9 and the lower surface of tongue piece 53 can make this play area structure in the use, the contact between preforming 9 and the paper is more smooth and easy, make things convenient for preforming 9 to compress tightly and drag after the correction area body 1, reduce the frictional force between preforming 9 and the contact surface. The length of preforming 9 is greater than the width of passageway and can guarantee that the correction tape obtains certain swing space, nevertheless can not follow preforming 9 and go up the roll-off, and the both ends punishment of preforming 9 are provided with lug 10 respectively, and two lugs 10 mutual opposite arrangement, and the reliability of the correction tape area body 1 service quality is guaranteed between the correction tape area body 1 can fix a position and two lugs 10 all the time.

It should be noted that, in the present embodiment, the tongue piece 53, the limiting piece 54 and the rotating wing 55 are integrally formed, which not only can effectively simplify the steps of manufacturing, but also can reduce the production cost, facilitate batch processing, and improve the production efficiency, the housing 2 may be a transparent plastic housing, or a housing made of other materials, as long as the quality of the whole correction tape can be improved on the basis of ensuring the cost, however, in other embodiments, the structural forms of the tongue piece 53, the limiting piece 54 and the rotating wing 55 and the material selection of the housing 2 are not limited by the present embodiment, and when the actual needs are met, a suitable selection may be made.

Furthermore, a plurality of positioning columns 20 are circumferentially distributed in the first shell, a plurality of limiting seats 30 corresponding to the positioning columns 20 one by one are arranged in the second shell 24, limiting holes 301 are formed in the limiting seats 30, and the positioning columns 20 are inserted into the limiting holes 301, so that the first shell and the second shell 24 can be assembled and disassembled conveniently, and a user can maintain and replace each part in the correction tape by himself.

The embodiment of the utility model provides a correction tape, it includes foretell play belt structure, the area body rolling mechanism and the correction tape area body 1, the area body rolling mechanism include with intermeshing's play band pulley 3 and take-up pulley 4, correction tape area body 1 is around locating out band pulley 3, take-up pulley 4 and play area pressure mouth 5 respectively, it is rotationally fixed a position respectively in shell 2 to go out band pulley 3 and take-up pulley 4, and correction tape area body 1 is located on tongue piece 53 between two locating parts 54, two rotor wings 55. When using this correction area, the user can use the angle of gripping of the nimble shell of selecting according to self, make the shell can enough keep the level with the paper, can keep perpendicular with the paper again, provide diversified selection for the user, only need to go out the tape pressure mouth 5 rotatory 90 degrees in play area mouth 21 department and can change the use angle of shell, the same reason, because it can carry out 180 degrees nimble rotations in play area mouth 21 department to go out the tape pressure mouth 5, the user can also change left and right hands and use, the inconvenient difficult problem of user's use of having solved conventional left hand, improve user's use experience sense effectively.

To sum up, the embodiment of the utility model provides a correction tape and play area structure thereof, can make the improvement through the correction tape structure to current, improve the fixed connection of the play area pressure mouth 5 of the play area mouth 21 department of correction tape for can regard the centre of a circle of play area mouth 21 department as the axle center to carry out relative pivoted location swing joint, will go out area pressure mouth 5 through rotor 55 and rotationally set up in play area mouth 21 department, make this correction tape repair the positive direction and can change according to the change of people's hand about the paper surface or arc moving direction by oneself when using, make the use of correction tape more nimble, and is convenient, and the work efficiency is improved. In addition, the tape discharging structure is provided with the blocking part 6 on the tongue piece 53, and the convex part 7 matched with the blocking part 6 is arranged in the shell 2 of the correction tape, so that the blocking part 6 on the tongue piece 53 can abut against the convex part 7 in the rotating process of the rotating wing 55, the rotating wing 55 is limited by the convex part 7 to rotate continuously, the rotation of the tape discharging pressure nozzle 5 is effectively limited within a certain angle range, the phenomenon that the rotating wing 55 is wound due to the fact that the rotating angle is too large in the using process, the correction tape is damaged, and the service life of the correction tape is prolonged. The correction tape that is provided with above-mentioned play area structure is in the use, drive out through rotor 55 and press mouth 5 when going out tape outlet 21 department and rotate, the user can also adjust the angle of gripping to shell 2 in a flexible way, can select shell 2 level to grip or grip perpendicularly, also can adjust the left and right hands and use, the cooperation is gone out tape pressure mouth 5 and is being gone out the rotation of tape outlet 21 department, make tongue piece 53 can not receive the influence of shell 2 angle, remain throughout in the state that parallels with the paper, improve the comfort level in the user's use.

It should be understood that the terms "first", "second", etc. are used herein to describe various information, but the information should not be limited to these terms, and these terms are only used to distinguish one type of information from another. For example, "first" information may also be referred to as "second" information, and similarly, "second" information may also be referred to as "first" information, without departing from the scope of the present invention.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and replacements can be made without departing from the technical principle of the present invention, and these modifications and replacements should also be regarded as the protection scope of the present invention.

Claims (10)

1. A tape discharging structure for a correction tape is characterized by comprising a shell and a tape discharging pressure nozzle for winding a correction tape body, wherein the shell comprises a first shell and a second shell which are mutually buckled, a tape discharging opening is formed in the end part of the shell, and the tape discharging pressure nozzle is installed at the position of the tape discharging opening;

the belt outlet pressure nozzle comprises a tongue piece, two limiting parts which are oppositely arranged and two rotating wings which are oppositely arranged, the two limiting parts are fixedly connected to two sides of the tongue piece close to the front end in a one-to-one correspondence mode, and the two rotating wings are fixedly connected to two sides of the tongue piece close to the rear end in a one-to-one correspondence mode;

the limiting piece is positioned on the outer side of the tape outlet, and the rotating wing is rotatably arranged in the tape outlet;

one side of the rear end of the tongue piece is provided with a blocking part, two opposite sides of the inner wall of the second shell are respectively provided with a convex part for limiting, and in the rotating process of the rotary wing, the blocking part is lapped on the convex part to limit the rotating angle of the tongue piece.

2. The tape discharging structure for the correction tape according to claim 1, wherein a first sliding groove is provided in the second housing at a position of the tape discharging opening, a second sliding groove is provided in the first housing, the second sliding groove is disposed opposite to the first sliding groove, the first sliding groove and the second sliding groove are spliced with each other to form an annular slide, and the rotating wing is rotatably provided in the annular slide.

3. The tape discharging structure for a correction tape according to claim 2, wherein the rotating wing has an arc-shaped structure.

4. The ribbon exit structure for a correction ribbon according to claim 1, wherein the limiting member and the rotating wing are respectively vertically connected to the tongue piece, and the center of the limiting member and the center of the rotating wing are both located on the side edge of the tongue piece, and a channel for passing the ribbon body of the correction ribbon is formed between the two limiting members and between the two rotating wings.

5. The correction tape discharging structure according to claim 4, wherein a pressing piece for pressing the correction tape body is disposed at the front end of the tongue piece, the upper surface of the pressing piece is flush with the upper surface of the tongue piece, the lower surface of the pressing piece is in arc transition connection with the lower surface of the tongue piece, and the length of the pressing piece is greater than the width of the channel.

6. The tape discharging structure for a correction tape according to claim 5, wherein the pressing sheet is provided at both ends thereof with projections, respectively, and the two projections are arranged opposite to each other.

7. The tape discharging structure for a correction tape according to any one of claims 1 to 6, wherein the tongue piece, the stopper, and the rotation wing are of an integrally molded structure.

8. The ribbon exit structure for the correction ribbon according to any one of claims 1 to 6, wherein a plurality of positioning posts are circumferentially distributed in the first casing, a plurality of limiting seats corresponding to the positioning posts one by one are arranged in the second casing, a limiting hole is arranged in each limiting seat, and the positioning posts are inserted into the limiting holes.

9. A correction tape comprising the tape discharging structure for a correction tape according to any one of claims 1 to 8.

10. The correction tape according to claim 9, further comprising a tape body unwinding mechanism and a correction tape body, wherein the tape body unwinding mechanism comprises a take-up pulley and a take-up pulley engaged with each other, the correction tape body is wound around the take-up pulley, the take-up pulley and the tape discharge nozzle, the take-up pulley and the take-up pulley are rotatably positioned and mounted in the housing, and the correction tape body is located between the two position-limiting members and the two rotating wings on the tongue piece.

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