CN111845167A

CN111845167A - Correction device more convenient to use and capable of avoiding reverse rotation of correction tape

Info

Publication number: CN111845167A
Application number: CN202010734290.8A
Authority: CN
Inventors: 黄加林
Original assignee: Hangzhou Kangju Technology Co ltd
Current assignee: Hangzhou Kangju Technology Co ltd
Priority date: 2020-07-27
Filing date: 2020-07-27
Publication date: 2020-10-30

Abstract

The invention relates to the technical field of stationery, and discloses a correcting device which is more convenient to use and avoids reverse rotation of a correcting tape, comprising a shell, wherein the baffle is automatically closed when the correcting device is not used through the matching use of a baffle, a connecting rod and a pinion, the pollution of an ash layer to the correcting tape is avoided, the correcting tape is prevented from being oxidized due to long-time exposure in air, the correcting tape is automatically exposed out of the shell through the matching use of a movable plate, a connecting rod and a movable block, the correcting tape is more convenient, the sleeve cap is required to be taken down before the correcting device is used, the sleeve cap is easy to fall down after the sleeve cap is taken down due to the small sleeve cap, the used correcting tape cannot reversely rotate through the matching use of a first gear, a second gear, a ratchet wheel and a limiting block, if the correcting tape is loose, the correcting tape can be wound again, and the moving of the movable plate is linked with the two steps of the movement of, thereby increasing the linkage of the whole device.

Description

Correction device more convenient to use and capable of avoiding reverse rotation of correction tape

Technical Field

The invention relates to the technical field of stationery, in particular to a correction device which is more convenient to use and prevents a correction tape from reversely rotating.

Background

At the initial development stage of stationery, few domestic manufacturers exist, products are more imported, the demand is continuously increased, the stationery industry is changed from past simple consumption to current all-around consumption along with the development of national economy, the demands of enterprises and individuals on stationery are more and more mature, the types of the stationery are more, the stationery comprises writing correction supplies, and the correction tape belongs to one of the writing correction supplies.

Traditional correction product design is comparatively simple, and the outside is provided with the cap, when needs use, need take off the cap earlier, cover the cap after the use again, it is comparatively loaded down with trivial details, and because the cap volume is less, drop easily after taking off, thereby lead to the correction tape to expose among the air, it leads to the product rotten to appear the oxidation easily, thereby shorten the service life of product, and at the in-process of using the correction product, used correction tape counter-rotation appears easily, thereby need stimulate one end distance with the correction tape again when making next use, thereby reduce customer's use and experience the sense.

In order to solve the above problems, the inventor proposes a correction device which is more convenient to use and avoids reverse rotation of a correction tape, has the advantages of being convenient to use and avoiding reverse rotation, solves the problem that a conventional correction device sleeve cap is easy to fall off, ensures more intelligence when the correction device is used for operation, and increases the service life of the correction device.

Disclosure of Invention

Technical scheme (I)

In order to realize the purposes of convenient use and reverse rotation prevention, the invention provides the following technical scheme: a correction device which is more convenient to use and avoids the reverse rotation of a correction tape comprises a shell, a movable plate is movably connected inside the shell, the right end of the movable plate is movably connected with a push plate, the motion of the push plate is used for driving the whole correction tape to move, the outer side of the push plate is movably connected with a connecting rod, the movement of the connecting rod is used for driving the push plate to move synchronously, the outer side of the connecting rod is movably connected with a movable block, the movement of the movable block is used for driving the connecting rod to move synchronously, the surface of the push plate is movably connected with a first gear, when the first gear rotates, the second gear is driven to rotate synchronously, the left end of the first gear is movably connected with a second gear, the surface of the second gear is movably connected with a ratchet wheel, and the outer side of the ratchet wheel is movably connected with a limiting block, the top swing joint of stopper has the location rib, and the inside swing joint of shell has the baffle, and the outside swing joint of baffle has the connecting rod, and the outside swing joint of connecting rod has the pinion.

Preferably, the surface of shell has been seted up out and has been taken the mouth, and the size of this play area mouth and the mutual adaptation of baffle size, baffle are provided with two, and the specification of two baffles is unanimous, and uses the central line of shell to be symmetric distribution as the reference.

Preferably, a rack is arranged on the back of the moving plate, the size of the rack is matched with that of the pinion, a clamping mouth is arranged at the left end of the moving plate, the size of the clamping mouth is matched with that of the correction tape, rotating shafts are arranged at the centers of the first gear and the ratchet wheel, and the correction tape is arranged on the outer sides of the two rotating shafts.

Preferably, the connecting rods are provided with two, the outer side of the pinion is provided with a turntable, and two ends of the turntable are movably connected with the two connecting rods respectively.

Preferably, the outer side of the moving block is fixedly connected with a vertical rod, a sliding groove is formed in the vertical rod, and the size of the sliding groove is matched with that of the moving block.

Preferably, the first gear and the second gear have the same specification and are meshed with each other, and the connecting rods are distributed in a crossed manner and are movably connected through a fulcrum.

Preferably, the second gear and the ratchet wheel are concentrically arranged, the size of the ratchet wheel is matched with that of the limiting block, and the back of the limiting block is provided with a fixed fulcrum.

(II) advantageous effects

Compared with the prior art, the correction device provided by the invention is more convenient to use and can avoid reverse rotation of the correction tape, and has the following beneficial effects:

1. this use is convenient more and avoid correction tape counter-rotation's correcting device uses through the cooperation of baffle, connecting rod and pinion for baffle self-closing when not using not, not only can avoid the pollution of ash bed to the correction tape, also can avoid the correction tape to expose for a long time in the air in addition and cause the oxidation, thereby the service life of extension correction tape.

2. This use is convenient more and avoid correcting tape counter-rotation's correcting device uses through the cooperation of movable plate, connecting rod and movable block for it can to move the movable block when needs use, thereby makes the correcting tape automatic expose the shell, and is more convenient, and traditional correcting device need take off the cover cap before using, and because the cover cap is less, drops easily after taking off, thereby reduces losing of part.

3. This use is convenient more and avoid correction tape counter-rotation's correcting device uses through the cooperation of first gear, second gear, ratchet and stopper for in carrying out the use, the correction tape that uses up can not reverse rotate, and if the correction tape appears loosely, also can twine again, increases the device's practicality, thereby increases customer's experience and feels.

4. This use is convenient more and avoid correction area reverse rotation's correcting unit, uses through the cooperation of rack and pinion for link the removal of movable plate and two steps of the motion of baffle, thereby increase the linkage nature of whole device, make the operation simpler.

Drawings

FIG. 1 is a front view of a connection structure of the present invention;

FIG. 2 is a cross-sectional view of the connection structure of the present invention;

FIG. 3 is a diagram of the motion trajectory of various structures in the coating 2 of the present invention;

FIG. 4 is a diagram of the movement locus of each structure of the ratchet wheel, the limiting block and the positioning rib of the invention;

fig. 5 is a schematic view of a pinion gear coupling structure according to the present invention.

In the figure: 1. a housing; 2. moving the plate; 3. pushing the plate; 4. a connecting rod; 5. a moving block; 6. a first gear; 7. a second gear; 8. a ratchet wheel; 9. a limiting block; 10. positioning the ribs; 11. a baffle plate; 12. a connecting rod; 13. a pinion gear.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 5, a correction device which is more convenient to use and prevents a correction tape from reversely rotating includes a housing 1 supported and stabilized by the housing 1, and the housing 1 is provided with an arc shape so as to be conveniently held when in use, a moving plate 2 is movably connected to an inside of the housing 1, a rack is provided on a back surface of the moving plate 2, a size of the rack is adapted to a size of a pinion 13, a locking jaw is provided on a left end of the moving plate 2, a size of the locking jaw is adapted to a size of the correction tape, a rotating shaft is provided at a center of a first gear 6 and a ratchet 8, and the correction tape is disposed outside the two rotating shafts, and the correction tape is limited by the locking jaw so as to be moved synchronously to move to the inside of the housing 1 when the locking jaw moves, thereby being more convenient when the correction tape needs to be used, and changing a step that a cap needs to be removed first in a conventional correction tape, and the cap is abandoned in this way, the cap is prevented from being easily lost after being taken down, when the moving plate 2 moves towards the left side, the rack is driven to synchronously move towards the left side, and finally the rack is contacted with the pinion 13, the pinion 13 is driven to rotate due to the mutual meshing of the rack and the pinion 13, the baffle 11 is finally linked to move, the right end of the moving plate 2 is movably connected with the push plate 3, the correction belt is driven to integrally move by the movement of the push plate 3, the outer side of the push plate 3 is movably connected with the connecting rod 4, the push plate 3 is driven to synchronously move by the movement of the connecting rod 4, the outer side of the connecting rod 4 is movably connected with the moving block 5, the connecting rod 4 is driven to synchronously move by the movement of the moving block 5, the outer side of the moving block 5 is fixedly connected with the vertical rod, the inner part, the moving block 5 can move up and down along the vertical rod, so that the friction force during moving is reduced, the moving is more convenient, the connecting rod 4 is driven to move synchronously when the moving block 5 is moved, the first gear 6 is movably connected to the surface of the push plate 3, the second gear 7 is driven to rotate synchronously when the first gear 6 rotates, the first gear 6 and the second gear 7 have the same specification and are meshed with each other, the connecting rods 4 are distributed in a crossed manner and are movably connected with each other through pivots, the correction tape is wound outside a rotating shaft at the center of the first gear 6 in an original state, so that the rotating shaft at the center of the first gear 6 is driven to rotate when the correction tape is used, the first gear 6 is driven to rotate synchronously, the first gear 6 and the second gear 7 are meshed with each other, the second gear 7 is driven to rotate synchronously, and the rotating shaft at the center of the second gear 7 is driven to rotate synchronously, after the use, conveniently wind the correction tape to make things convenient for the collection of waste paper more.

The left end of the first gear 6 is movably connected with a second gear 7, the second gear 7 and a ratchet wheel 8 are concentrically arranged, the size of the ratchet wheel 8 is matched with the size of a limiting block 9, a fixed fulcrum is arranged on the back of the limiting block 9, the ratchet wheel 8 is driven to synchronously rotate when a rotating shaft rotates, the ratchet wheel 8 can only rotate in a single direction due to the mutual matching of the size of the ratchet wheel 8 and the size of the limiting block 9, so that the situation that the correction tape after being used is easy to reversely rotate under vibration or other conditions is avoided, fluency in the using process is influenced, when the correction tape is loosened, the limiting block 9 is driven to swing by a positioning rib 10, the ratchet wheel 8 is separated from the prior art, the rotation of the ratchet wheel 8 is finally used for driving the rotation of the first gear 6, so that the loosened correction tape is wound tightly, and the use is more convenient, the surface of the second gear 7 is movably, the outer side of the ratchet wheel 8 is movably connected with a limiting block 9, a positioning rib 10 is movably connected above the limiting block 9, the inner part of the shell 1 is movably connected with two baffle plates 11, the two baffle plates 11 are utilized to ensure the tightness of the whole device, thereby avoiding the pollution of an ash layer to a correction tape when not in use and avoiding the deterioration of the correction tape when the correction tape is exposed in the air, the outer side of each baffle plate 11 is movably connected with two connecting rods 12, the outer side of each pinion 13 is provided with a turntable, the two ends of each turntable are respectively movably connected with the two connecting rods 12, the turntables are driven to synchronously rotate when the pinions 13 rotate, thereby the connecting rods 12 on the two sides are linked to synchronously move, and finally the two baffle plates 11 are driven to synchronously open, so that the use is more convenient, the automatic closing is realized when the use is not needed, a pinion 13 is movably connected to the outer side of the connecting rod 12.

The working principle is that when the correction tape needs to be used, the vertical rod is fixedly connected to the outer side of the moving block 5, the sliding groove is formed in the vertical rod, the size of the sliding groove is matched with the size of the moving block 5, the moving block 5 moves downwards along the sliding groove, the connecting rod 4 is movably connected to the outer side of the moving block 5, the connecting rod 4 is distributed in a crossed mode and movably connected with the push plate 3, the push plate 3 can be driven to move towards the left side finally, the moving plate 2 is movably connected to the right end of the push plate 3, the moving plate 2 can be driven to move towards the left side synchronously when the push plate 3 moves towards the left side, the clamping mouth is arranged at the left end of the moving plate 2, the clamping mouth can be moved to the outer side of the shell 1 finally, the correction tape is arranged on the outer side.

Meanwhile, the rack is arranged on the back of the moving plate 2, when the moving plate 2 moves towards the left side, the rack is driven to move towards the left side synchronously, the size of the rack is matched with the size of the pinion 13, the pinion 13 is driven to rotate synchronously, the rotary table is arranged on the outer side of the pinion 13, the rotary table is driven to rotate synchronously, two ends of the rotary table are movably connected with the two connecting rods 12 respectively, the two connecting rods 12 are driven to move synchronously, the baffle 11 is movably connected to one side of each connecting rod 12 far away from the rotary table, the baffle 11 is driven to swing outwards synchronously, and the rack is opened automatically, so that the damper 11 is automatically opened when the moving plate 2 is moved to the left, and similarly, when the use is finished, the moving block 5 is moved in the reverse direction, the baffle plate 11 is automatically closed, so that the correction tape is isolated, and deterioration caused by long-term exposure in air is avoided.

After the moving plate 2 is moved to the outer side of the shell 1, the correction tape is used, because the correction tape is arranged on the central shaft of the first gear 6, the correction tape can be pulled in the use process, the rotation of the central shaft can be driven at the moment, the first gear 6 is driven to synchronously rotate, the specifications of the first gear 6 and the second gear 7 are consistent and are meshed with each other, the second gear 7 can be driven to synchronously rotate, another rotating shaft is arranged at the center of the second gear 7 and the ratchet wheel 8, the rotating shaft can be driven to synchronously rotate, the used correction tape is uniformly collected around a coil, because the sizes of the ratchet wheel 8 and the limiting block 9 are mutually matched, the ratchet wheel 8 rotates in a single direction, the reverse rotation of the used correction tape is avoided, the experience feeling of a user when in use is increased, and if the correction tape shakes due to collision or vibration and other external factors, when leading to taking place loosely, down move positioning rib 10 this moment, the below swing joint of positioning rib 10 has stopper 9, and the fixed fulcrum of back fixedly connected with of this stopper 9 to can drive stopper 9 and swing in step, finally keep away from ratchet 8, rotatory ratchet 8 this moment drives second gear 7 synchronous revolution, finally drives the rotation of first gear 6, thereby the pivot rotation that drives first gear 6 center is around rolling up, thereby twine loose correction tape.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a use correction device more convenient and avoid correction tape counter rotation, includes shell (1), its characterized in that: the utility model discloses a quick-witted shell, including shell (1), the inside swing joint of shell (1) has movable plate (2), the right-hand member swing joint of movable plate (2) has push pedal (3), the outside swing joint of push pedal (3) has connecting rod (4), the outside swing joint of connecting rod (4) has movable block (5), the surperficial swing joint of push pedal (3) has first gear (6), the left end swing joint of first gear (6) has second gear (7), the surperficial swing joint of second gear (7) has ratchet (8), the outside swing joint of ratchet (8) has stopper (9), the top swing joint of stopper (9) has location rib (10), the inside swing joint of shell (1) has baffle (11), the outside swing joint of baffle (11) has connecting rod (12), the outside swing joint of connecting rod (12) has pinion (13.

2. A correction device that is more convenient to use and that avoids reverse rotation of the correction tape, as defined in claim 1, wherein: the surface of the shell (1) is provided with two belt outlets, the size of each belt outlet is matched with that of the corresponding baffle (11), the two baffles (11) are consistent in specification, and the two baffles are symmetrically distributed with the center line of the shell (1) as a reference.

3. A correction device that is more convenient to use and that avoids reverse rotation of the correction tape, as defined in claim 1, wherein: the back of the moving plate (2) is provided with a rack, the size of the rack is matched with that of the pinion (13), the left end of the moving plate (2) is provided with a clamping nozzle, the size of the clamping nozzle is matched with that of the correction tape, the centers of the first gear (6) and the ratchet wheel (8) are provided with rotating shafts, and the correction tape is arranged on the outer sides of the two rotating shafts.

4. A correction device that is more convenient to use and that avoids reverse rotation of the correction tape, as defined in claim 1, wherein: the two connecting rods (12) are arranged, the outer side of the pinion (13) is provided with a turntable, and two ends of the turntable are movably connected with the two connecting rods (12) respectively.

5. A correction device that is more convenient to use and that avoids reverse rotation of the correction tape, as defined in claim 1, wherein: the outer side of the moving block (5) is fixedly connected with a vertical rod, a sliding groove is formed in the vertical rod, and the size of the sliding groove is matched with that of the moving block (5).

6. A correction device that is more convenient to use and that avoids reverse rotation of the correction tape, as defined in claim 1, wherein: the first gear (6) and the second gear (7) are consistent in specification and meshed with each other, and the connecting rods (4) are distributed in a crossed mode and are movably connected through fulcrums.

7. A correction device that is more convenient to use and that avoids reverse rotation of the correction tape, as defined in claim 1, wherein: the second gear (7) and the ratchet wheel (8) are arranged concentrically, the size of the ratchet wheel (8) is matched with that of the limiting block (9), and a fixed fulcrum is arranged on the back of the limiting block (9).