WO2022089104A1 - 一种磁吸传动的修正带 - Google Patents

一种磁吸传动的修正带 Download PDF

Info

Publication number
WO2022089104A1
WO2022089104A1 PCT/CN2021/119891 CN2021119891W WO2022089104A1 WO 2022089104 A1 WO2022089104 A1 WO 2022089104A1 CN 2021119891 W CN2021119891 W CN 2021119891W WO 2022089104 A1 WO2022089104 A1 WO 2022089104A1
Authority
WO
WIPO (PCT)
Prior art keywords
belt
tape
magnet
take
core
Prior art date
Application number
PCT/CN2021/119891
Other languages
English (en)
French (fr)
Inventor
吴航
Original Assignee
泉州市一扬文化用品有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 泉州市一扬文化用品有限公司 filed Critical 泉州市一扬文化用品有限公司
Publication of WO2022089104A1 publication Critical patent/WO2022089104A1/zh

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
    • B43L19/00—Erasers, rubbers, or erasing devices; Holders therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
    • B65H37/00—Article or web delivery apparatus incorporating devices for performing specified auxiliary operations
    • B65H37/002—Web delivery apparatus, the web serving as support for articles, material or another web
    • B65H37/005—Hand-held apparatus
    • B65H37/007—Applicators for applying coatings, e.g. correction, colour or adhesive coatings

Definitions

  • the invention relates to a stationery, in particular to a correction belt for magnetic attraction transmission.
  • the correction belt is a commonly used repair tool for correcting text. Its main structure includes a casing with an outlet, a correction belt core with an outlet nozzle, a belt output mechanism and a belt take-up mechanism driven by gear meshing.
  • the belt outlet nozzle of the belt core protrudes out of the casing from the outlet mouth of the casing, and the correction belt core has a correction belt body. Wrap around to the exit nozzle for scribing.
  • the nozzle of the tape is pressed against the surface of the text to be modified.
  • the modified tape can rotate cyclically through the design of the gear transmission group and continuously output the tape for the user to use. After the tape is pressed against the surface of the text. And form a surface that can be rewritten to achieve the purpose of text repair.
  • the conventional correction belt using gear transmission has the following problem: Since the gear transmission requires clearance, the problem of transmission lag is inevitably generated.
  • the inventor of the present application seeks to develop a new correction belt transmission mechanism, which can not only realize the transmission, but also overcome the transmission lag problem caused by the above-mentioned gear set transmission.
  • the purpose of the present invention is to provide a correction belt for magnetic transmission, which adopts a new transmission mechanism to solve the problem of transmission lag.
  • a correction belt for magnetic transmission comprising a casing, a belt discharging mechanism and a belt receiving mechanism, and the belt discharging mechanism and the belt take-up mechanism are installed in the casing
  • the belt-out mechanism includes a first rotating magnet
  • the belt-receiving mechanism includes a second rotating magnet
  • the first rotating magnet and the second rotating magnet are magnetically connected in a contact or non-contact manner
  • the two constitute a magnetic transmission mechanism
  • one of the first rotating magnet and the second rotating magnet is a driving member
  • the other is a driven member that magnetically rotates with the driving member.
  • At least one of the first rotating magnet and the second rotating magnet is a magnet made of a magnetic material or an electro-magnetic magnet with an electro-magnetizing mechanism, and the other is made of a magnetic material
  • the magnet, or the other is a magnet made of magnetically attracted material, or the other is another electro-magnetic magnet with an electro-magnetizing mechanism.
  • the correction belt also includes a correction belt body and a belt outlet nozzle, the belt outlet nozzle is correspondingly installed on the casing, and the two ends of the correction belt body are respectively wound around the belt outlet mechanism and the belt outlet nozzle.
  • the tape take-up mechanism a section of the correction tape body is wound around the tape outlet nozzle.
  • the tape-out mechanism further includes a tape-out core and a tape-out pulley
  • the tape-out pulley includes a tape-out pressure ring and the first rotating magnet fixed together
  • the tape-out core and the tape-out The pressure rings are sleeved together, and one end of the outgoing band of the correction band body is wound and fixed on the outgoing band core.
  • the take-up mechanism further includes a take-up core and a take-up wheel, the take-up wheel includes a take-up pressure ring and the second rotating magnet fixed together, the take-up core and the take-up wheel The pressure rings are sleeved together, and one end of the take-up belt of the correction belt body is wound and fixed on the take-up belt core.
  • At least one of the tape core and the tape press ring is a magnet made of a magnetic material, the other is a magnet made of a magnetic material, or the other is a magnet that is magnetically attracted
  • the magnet, the tape-out core and the tape-out pressure ring constitute a magnetic clutch mechanism that can adaptively adjust the tension between the tape-out mechanism and the tape-take-up mechanism so as to make the correction belt body unwind smoothly.
  • At least one of the take-up core and the take-up pressure ring is a magnet made of magnetic material, the other is a magnet made of magnetic material, or the other is made of magnetically attracted material
  • the magnet, the take-up core and the take-up pressure ring form a magnetic clutch mechanism that can adaptively adjust the tension between the belt-out mechanism and the belt-take-up mechanism to make the correction belt body take out smoothly.
  • the correction belt further includes an auxiliary transmission mechanism, the auxiliary transmission mechanism has a third rotating magnet, and the first rotating magnet and the third rotating magnet are magnetically attracted in a contact or non-contact manner. connected, the third rotating magnet and the second magnet are magnetically connected in a contact or non-contact manner.
  • the correction belt is provided with an anti-reverse mechanism for urging the correction belt core to rotate in one direction
  • the anti-reverse mechanism includes a one-way meshing toothed ring and at least two tooth tips, and the one-way meshing toothed
  • the tooth tips are arranged on the belt-feeding mechanism or the belt-receiving mechanism
  • the one-way meshing toothed ring is correspondingly arranged with the tooth tips
  • the one-way meshing toothed ring is provided with several interphase
  • the tooth tips and the inclined surface one-way teeth are dislocated and meshed with each other, and a staggered contact fit is formed between the tooth tips and the inclined surface one-way teeth.
  • each of the tooth tips is respectively connected to one end of the elastic rib, and the other end of each elastic rib is respectively connected to the belt-out core of the belt-out mechanism or the belt-receiving core of the belt-receiving mechanism, respectively.
  • the tooth tips are arranged along the circumferential direction of the tape outlet core or the tape take-up core.
  • the present invention provides a correction belt with magnetic attraction transmission, which has the following beneficial effects: the principle of magnetic attraction is applied to the transmission between the belt-out mechanism and the belt-receiving mechanism (between pulleys) of the correction belt.
  • the present invention provides a new option for the transmission between the pulleys of the correction belt, and the correction belt of the present invention has a simple structure and can overcome the problem of transmission delay caused by the traditional gear transmission. .
  • Figure 1 is a schematic structural diagram of the correction belt of the present invention
  • Figure 2 is a schematic structural diagram of the correction belt of the present invention (the first shell is omitted)
  • Figure 3 is an exploded exploded view of the correction belt of the present invention
  • Figure 4 is the magnetic transmission mechanism of the present invention 5 is a schematic diagram of a single-wheel coaxial transmission structure in the present invention
  • FIG. 6 is a schematic diagram of a two-wheel coaxial transmission structure in the present invention
  • FIG. 1 is a schematic structural diagram of the correction belt of the present invention
  • Figure 2 is a schematic structural diagram of the correction belt of the present invention (the first shell is omitted)
  • Figure 3 is an exploded exploded view of the correction belt of the present invention
  • Figure 4 is the magnetic transmission mechanism of the present invention 5 is a schematic diagram of a single-wheel coaxial transmission structure in the present invention
  • FIG. 6 is a schematic diagram of a two-wheel coaxial transmission structure in the present invention
  • FIG. 7 is a schematic diagram of the three-wheel coaxial transmission structure in the present invention
  • Figure 9 is a schematic structural diagram of a one-way meshing gear ring in the present invention
  • Figure 10 is a structural schematic diagram of an anti-reverse mechanism in the present invention
  • Figure 11 is a schematic structural diagram of the present invention Schematic diagram of the matching structure of the middle magnetic clutch mechanism.
  • Embodiment 1 a correction belt for magnetic transmission of the present invention, as shown in Figures 1-4, a casing 1, a correction belt body (not shown in the figure), a belt outlet nozzle 2, a belt outlet mechanism 3 and a retractor.
  • the belt mechanism 4 , the belt unloading mechanism 3 and the belt take-up mechanism 4 are installed in the casing 1 .
  • the casing 1 is provided with a tape outlet.
  • the casing 1 includes a first casing and a second casing that are snap-connected to each other.
  • the tape outlet nozzle 2 is installed on the casing 1 corresponding to the tape outlet port. Both ends of the correction belt body are respectively wound around the belt outlet mechanism 3 and the belt take-up mechanism 4 , and a section of the correction belt body is wound around the belt outlet nozzle 2 .
  • the belt-feeding mechanism 3 includes a first rotating magnet 51
  • the belt-receiving mechanism 4 includes a second rotating magnet 52.
  • the first rotating magnet 51 and the second rotating magnet 52 are magnetically connected in a contact or non-contact manner.
  • the magnetic transmission mechanism 5 is constituted.
  • the magnetic transmission mechanism 5 is used for the transmission connection between the belt output mechanism 3 and the belt take-up mechanism 4 (ie, between the pulleys).
  • One of the first rotating magnet 51 and the second rotating magnet 52 is a driving member, and the other is a driven member that magnetically rotates with the driving member.
  • magnet refers to a connector having a mutual magnetic attraction capability.
  • the above-mentioned principle of magnetic transmission can be applied to a single-wheel structure, specifically, the coaxial transmission between the pulley of the belt-feeding mechanism 3 and the pulley of the belt-receiving mechanism 4 (as shown in Figure 5), or applied to a non-single-wheel structure.
  • a single-wheel structure specifically, the coaxial transmission between the pulley of the belt-feeding mechanism 3 and the pulley of the belt-receiving mechanism 4 (as shown in Figure 5), or applied to a non-single-wheel structure.
  • Wo-wheel or more structure such as the non-coaxial transmission of the belt-feeding mechanism 3 and the belt-feeding mechanism 4 (as shown in Figure 6 and Figure 7), the magnets of the two can be connected in contact or without contact.
  • the above-mentioned principle of magnetic transmission can be applied to the two-wheel structure, and is specifically applied to the transmission of the pulley of the belt-feeding mechanism 3 and the pulley of the belt-receiving mechanism 4 (as shown in FIG. 6 ), and the magnets can be in contact with each other ( Including overlapping intersection or tangent), or not touching (separating).
  • the above-mentioned principle of magnetic transmission can be applied to the three-wheel transmission of the belt-feeding mechanism 3 and the belt-receiving mechanism 4 (as shown in FIG. 7 , as shown in Embodiment 5 below), and the magnets may or may not be in contact.
  • At least one of the first rotating magnet 51 and the second rotating magnet 52 is a magnet made of magnetic material, the other is a magnet made of magnetic material, or the other is made of magnetically attracted material magnet.
  • magnetic materials such as magnets, neodymium iron boron, samarium cobalt, rubber magnets, strong magnetic steel can be selected as magnetic materials, and ferromagnetic materials such as iron, cobalt, nickel, carbon steel, etc. can be selected as the magnetically attracted materials, so as to realize Magnetic attraction works.
  • the first rotating magnet 51 includes a first wheel
  • the second rotating magnet 52 includes a second wheel
  • the first wheel is a magnet wheel
  • the second wheel is a magnet wheel
  • the first roulette is a magnet roulette and the second roulette is an iron roulette
  • the first roulette is an iron roulette and the second roulette is a magnet roulette.
  • the first rotating magnet 51 and the second rotating magnet 52 may be in the shape of a disc (for example, the disc in this embodiment), a ring shape, or the like.
  • the present invention is a correction belt for magnetic transmission, which applies the principle of magnetic attraction to the transmission between the pulleys of the correction belt. Compared with the traditional gear transmission, the present invention provides a kind of transmission between the pulleys of the correction belt.
  • the new option, and the simple structure of the correction belt of the present invention can overcome the problem of transmission lag caused by traditional gear transmission.
  • Embodiment 2 the difference between this embodiment and Embodiment 1 is that the magnetic transmission mechanism 5 is different.
  • the first rotating magnet 51 and the second rotating magnet 52 is an electro-magnetic magnet with an electro-magnetizing mechanism 53 , and the other is a magnet made of magnetic material , or the other is a magnet made of a magnetically attracted material, or the other is another electro-magnetizing magnet with an electro-magnetizing mechanism.
  • the first rotating magnet 51 includes a first roulette
  • the second rotating magnet 52 includes a second roulette
  • the electromagnetism mechanism 53 is disposed on the first roulette
  • the first roulette is made of a magnetized material (such as iron, cobalt, nickel and cast steel).
  • the electromagnetism mechanism 53 may also be provided on the second wheel.
  • the material available for the second wheel is the same as the first wheel.
  • the electromagnetization mechanism 53 is a conventional technology, such as including a power supply, a wire and an iron rod (magnetized material). suction.
  • Embodiment 3 the difference between this embodiment and Embodiment 1 is that the structure of the belt outlet mechanism 3 is further defined.
  • the unloading mechanism 3 includes a core 31 and a pulley 32
  • the pulley 32 includes a pressure ring 321 and a first rotating magnet 51 that are fixed together.
  • the outgoing tape core 31 and the outgoing tape pressing ring 321 are coaxially sleeved with each other, and one end of the outgoing tape of the correction tape body is wound and fixed on the outgoing tape core 31 .
  • the belt body part of the correction belt body is located on one side of the first wheel disc, and the first wheel disc has the function of supporting, protecting and adjusting the belt body part, which promotes the belt body part to keep neatly wound and prevents the belt body from going out. Parts are loose, etc., which will affect the continuous use of the belt.
  • At least one of the tape core 31 and the tape press ring 321 is a magnet made of a magnetic material, the other is a magnet made of a magnetic material, or another One is a magnet made of magnetically attracted material, and the tape-out core 31 and the tape-out pressure ring 321 constitute a self-adaptive adjustment of the tape tension between the tape-out mechanism 3 and the tape-receiving mechanism 4 so as to correct the tape-out smoothly.
  • the magnetic clutch mechanism that is, the magnetic clutch mechanism, includes an outlet core 31 and an outlet pressure ring 321 that are magnetically sleeved together.
  • One of the belt core 31 and the belt pressure ring 321 is a driving member, and the other is a driven member that rotates magnetically with the driving member to adaptively adjust the transmission ratio between the two and then adjust and correct the tension of the belt body. pieces.
  • the tap-out core 31 and the tap-out pressure ring 321 are magnetically connected in a contact or non-contact manner, so as to realize the magnetic attraction connection.
  • the magnetic materials are selected from magnets, NdFeB, Samarium Cobalt, rubber magnets, strong magnetic steel and other magnetic materials, and the magnetically attracted materials are selected from ferromagnetic materials such as iron, cobalt, nickel, and carbon steel.
  • the outgoing tape core 31 is a magnetic tape core
  • the outgoing tape pressing ring 321 is an iron pressing ring
  • the outgoing tape core 31 is a magnetic tape core
  • the outgoing tape pressing ring 321 is a magnetic tape core
  • the outgoing tape core It is an iron belt core
  • the output belt pressure ring 321 is a magnet belt core.
  • At least one of the tape core 31 and the tape press ring 321 is an electro-magnetic magnet with an electro-magnetic generating mechanism, the other is a magnet made of magnetic material, or the other is a A magnet made of magnetically attracted material, or another electromagnet with an electromagnet mechanism.
  • the electromagnetism generating mechanism in the present invention is a conventional technology, which can generate a magnetic field after electrification, which will not be described in detail here.
  • the present invention is a correction belt driven by magnetic attraction, and its magnetic clutch mechanism applies the principle of magnetic attraction to the inside of the belt discharge mechanism 3.
  • the magnetic clutch mechanism has a simple structure, which provides a new belt tension adjustment method for the belt discharge mechanism 3, and the magnetic clutch mechanism has a simple structure and a sensitive response.
  • Embodiment 4 the difference between this embodiment and Embodiment 1 is that the structure of the tape take-up mechanism 4 is further limited.
  • the take-up mechanism 4 includes a take-up core 41 and a take-up pulley 42
  • the take-up pulley 42 includes a take-up pressure ring 421 and a second rotating magnet 52 that are fixed together.
  • the take-up core 41 and the take-up pressure ring 421 are coaxially sleeved together with each other, and one end of the take-up of the correction band body is wound and fixed on the take-up core 41 .
  • the belt body part of the correction belt body is located on one side of the second pulley, and the second pulley has the function of supporting, protecting and adjusting the belt body part, which promotes the belt body part to keep neatly wound and prevents the belt body from being wound. Part of it is loose, etc., which affects the continuous use of the belt.
  • At least one of the take-up core 41 and the take-up pressure ring 421 is a magnet made of a magnetic material, the other is a magnet made of a magnetic material, or the other is a magnet made of a magnetically attracted material
  • the take-up core 41 and the take-up pressure ring 421 constitute a magnetic clutch mechanism that can adaptively adjust the tension between the belt-out mechanism 3 and the belt-take-up mechanism 3 to make the correction belt body come out smoothly.
  • the take-up core 41 and the take-up pressure ring 421 together.
  • One of the take-up core 41 and the take-up pressure ring 421 is a driving member, and the other is a driven member that rotates magnetically with the driving member to adaptively adjust the transmission ratio between the two and then adjust and correct the tension of the belt body. pieces.
  • the take-up core 41 and the take-up pressure ring 421 are magnetically connected in a contact or non-contact manner, so as to realize the magnetic connection.
  • the magnetic materials are selected from magnets, NdFeB, Samarium Cobalt, rubber magnets, strong magnetic steel and other magnetic materials, and the magnetically attracted materials are selected from ferromagnetic materials such as iron, cobalt, nickel, and carbon steel.
  • the take-up core 41 is a magnet belt core
  • the take-up pressure ring 421 is an iron pressure ring
  • the take-up core 41 is a magnet belt core
  • the take-up pressure ring 421 is a magnet belt core
  • the take-up core 421 is a magnetic belt core
  • the take-up core 421 is a magnetic belt core It is an iron belt core
  • the take-up pressure ring 421 is a magnet belt core.
  • At least one of the take-up core 41 and the take-up pressure ring 421 is an electro-magnet magnet with an electro-magnet mechanism, the other is a magnet made of magnetic material, or the other is a A magnet made of magnetically attracted material, or another electromagnet with an electromagnet mechanism.
  • the electromagnetism generating mechanism in the present invention is a conventional technology, which can generate a magnetic field after electrification, which will not be described in detail here.
  • the present invention is a correction belt driven by magnetic attraction, and its magnetic clutch mechanism applies the principle of magnetic attraction to the inside of the belt take-up mechanism 4.
  • the magnetic clutch mechanism has a simple structure, which provides a new way to correct the tension adjustment of the belt body for the belt take-up mechanism 4, and the magnetic clutch mechanism has a simple structure and a sensitive response.
  • Embodiment 5 the difference between this embodiment and Embodiment 1 is that the structure of the correction band is further defined.
  • a correction belt for magnetic transmission of the present invention further includes an auxiliary transmission mechanism 6 .
  • the auxiliary transmission mechanism 6 has a third rotating magnet 53 , and the first rotating magnet 51 and the third rotating magnet 53 are in contact with each other.
  • the third rotating magnet 53 and the second magnet 52 are magnetically connected in a contact or non-contact manner.
  • At least one of the first rotating magnet 51 and the third rotating magnet 53 is a magnet made of magnetic material, the other is a magnet made of magnetic material, or the other is a magnet made of magnetic material.
  • At least one of the second rotating magnet 52 and the third rotating magnet 53 is a magnet made of magnetic material, the other is a magnet made of magnetic material, or the other is a magnet made of magnetic material.
  • At least one of the first rotating magnet 51 and the third rotating magnet 53 is an electro-magnetic magnet with an electro-magnetizing mechanism, the other is a magnet made of magnetic material, or another It is a magnet made of a magnetically attracted material, or the other is another electromagnet with an electromagnetization mechanism.
  • At least one of the second rotating magnet 52 and the third rotating magnet 53 is an electromagnetizing magnet with an electromagnetizing mechanism, the other is a magnet made of magnetic material, or the other is made of a magnetically attracted material , or another electromagnet with an electromagnet mechanism.
  • the magnetic materials are selected from magnets, NdFeB, Samarium Cobalt, rubber magnets, strong magnetic steel and other magnetic materials, and the magnetically attracted materials are selected from ferromagnetic materials such as iron, cobalt, nickel, and carbon steel.
  • the electromagnetism generating mechanism is a conventional technology, which can generate a magnetic field after electrification, which will not be described in detail here.
  • Embodiment 6 the difference between this embodiment and Embodiment 1 is that the structure of the correction band is further defined.
  • a magnetically driven correction belt of the present invention is provided with an anti-reversal mechanism 7 that promotes one-way rotation of the correction belt core.
  • the anti-reverse mechanism 7 includes a one-way meshing gear ring 71 and at least two
  • the tooth tips 72 and the one-way meshing toothed ring 71 are arranged on the inner surface of the housing 1 , and the tooth tips 72 are arranged on the belt-out mechanism 3 or the belt-receiving mechanism 4 , or on the belt-out mechanism 3 and the belt-receiving mechanism 4 at the same time.
  • the one-way meshing toothed ring 71 is arranged corresponding to the tooth tips 72 .
  • the one-way meshing toothed ring 71 includes a ring main body 712 and a plurality of inclined one-way teeth 711 arranged on the ring main body 712 alternately.
  • the inclined one-way tooth 711 is located on the ring main body 712 inside (within the position of the center point of the ring).
  • the tooth tips 72 and the inclined surface one-way teeth 711 are in dislocation engagement with each other, and different tooth tips 72 and the inclined surface one-way teeth 711 form a staggered contact fit.
  • the inclined surface one-way tooth 711 is formed with an inclined surface 7111 and an end surface, and the tooth tip 72 engages with the inclined surface 7111 of the one-way meshing gear ring in dislocation.
  • a gap S is formed between the adjacent inclined surface one-way teeth 711 respectively, and the positions of the different tooth tips 72 relative to the gap S are different.
  • the anti-reverse mechanism 7 also includes an elastic rib 73 .
  • Each tooth tip 72 is respectively connected to one end of the elastic rib 73 , and the other end of each elastic rib 73 is respectively connected to the belt output core of the belt output mechanism 3 or the belt take-up core of the belt take-up mechanism 4 .
  • the belt cores or the belt cores are arranged in the circumferential direction.
  • the number of the tooth tips 72 is three, which are the first tooth tip 721 , the second tooth tip 722 and the third tooth tip 723 respectively, and the corresponding three elastic ribs 73 are connected to the belt receiving mechanism 4 .
  • the core (ring) On the core (ring), three elastic ribs 73 are arranged along the circumferential direction of the take-up core, and the length directions of the elastic ribs are respectively parallel to the circumferential direction of the outer peripheral wall of the take-up core.
  • the gaps S between the adjacent inclined surface one-way teeth 711 are equal.
  • the first tooth tip 721 corresponds to the first gap S
  • the second tooth tip 722 corresponds to the second gap S
  • the third tooth tip 723 corresponds to the third gap S
  • the first tooth tip 723 corresponds to the third gap S.
  • the position of the tooth tip 722 corresponding to the first gap S is the first point
  • the position of the second tooth tip 723 corresponding to the second gap S is the second position
  • the position of the third tooth tip 723 corresponding to the third gap S is The third position, compared with the gap S, the positions of the first position, the second position, and the third position relative to the gap S are different, that is, the peaks are staggered between the tooth tip 72 and the inclined plane one-way tooth 711 In this way, for example, the situation that the three tooth tips 72 contact and rub against the one-way tooth 711 on the inclined surface at the same time can be avoided, and the effect of reducing the scribing noise can be achieved.
  • the number of inclined one-way teeth 711 is ten, and the inner side surface of the ring main body 712 (the surface close to the center of the ring) is separated from the tooth tip 72, which can avoid The percussion of the open tooth tip 72 reduces the scratching noise.
  • the number of the inclined surface one-way teeth 711, the number of the tooth tips 72, and the design of the spacing S can be adjusted according to the actual situation.

Landscapes

  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)

Abstract

一种磁吸传动的修正带，包括壳体(1)、出带机构(3)和收带机构(4)，出带机构(3)和收带机构(4)安装于壳体(1)内，出带机构(3)包括第一转动磁体(51)，收带机构(4)包括第二转动磁体(52)，第一转动磁体(51)与第二转动磁体(52)之间以接触式或非接触式的方式磁吸连接，二者构成磁力传动机构(5)，第一转动磁体(51)和第二转动磁体(52)中其中一个为主动件，另一个为随主动件发生磁吸转动的从动件。将磁吸原理应用于修正带的带轮之间的传动，相比传统的齿轮传动，为修正带的带轮之间的传动提供了一种新的选择，且该修正带结构简单。

Description

一种磁吸传动的修正带 技术领域
本发明涉及一种文具，特别是涉及一种磁吸传动的修正带。
 背景技术
修正带是人们常用的作为更正文字的修缮工具，其主要结构包括设有出咀口的壳体、带有出带咀的修正带芯、通过齿轮啮合传动的出带机构和收带机构，修正带芯的出带咀从壳体的出咀口伸出壳体外，修正带芯具有修正带体，修正带体的两端分别相应绕设于出带机构和收带机构，修正带体的一段绕设至出带咀以供划带使用。使用时，出带咀抵压于修改文字的表面，修正带可以通过齿轮传动组的设计而使修正带体循环转动并连续地出带提供使用者使用，凭借修正带体受压覆于文字表面后而形成可重新书写的表面，达到文字修缮的目的。
然而，传统采用齿轮传动的修正带存在如下问题：由于齿轮传动需要间隙，因而不可避免地产生传动滞后的问题。
有鉴于此，本案发明人力求研发一种新的修正带传动机构，既可实现传动的同时，又可克服上述齿轮组传动导致的传动滞后问题。
 技术问题
有鉴于此，本发明的目的在于提供一种磁吸传动的修正带，采用新传动机构，解决传动滞后的问题。
 技术解决方案
为了达成上述目的，本发明的技术方案是：一种磁吸传动的修正带，包括壳体、出带机构和收带机构，所述出带机构和所述收带机构安装于所述壳体内，所述出带机构包括第一转动磁体，所述收带机构包括第二转动磁体，所述第一转动磁体与所述第二转动磁体之间以接触式或非接触式的方式磁吸连接，二者构成磁力传动机构，所述第一转动磁体和所述第二转动磁体中其中一个为主动件，另一个为随所述主动件发生磁吸转动的从动件。
进一步地，所述第一转动磁体和所述第二转动磁体中至少有一个为由磁性材料制成的磁体或者为带有电生磁机构的电生磁磁体，另一个为由磁性材料制成的磁体，或者另一个为由被磁吸材料制成的磁体，或者另一个为另一带有电生磁机构的电生磁磁体。
进一步地，所述修正带还包括修正带体和出带咀，所述出带咀对应安装于所述壳体上，所述修正带体的两端分别相应绕设于所述出带机构和所述收带机构，所述修正带体的一段绕设至所述出带咀。
进一步地，所述出带机构还包括出带芯和出带轮，所述出带轮包括固定在一起的出带压圈和所述第一转动磁体，所述出带芯与所述出带压圈相套接在一起，所述修正带体的出带一端缠绕固定于所述出带芯。
进一步地，所述收带机构还包括收带芯和收带轮，所述收带轮包括固定在一起的收带压圈和所述第二转动磁体，所述收带芯与所述收带压圈相套接在一起，所述修正带体的收带一端缠绕固定于所述收带芯。
进一步地，所述出带芯和所述出带压圈中至少有一个为由磁性材料制成的磁体，另一个为由磁性材料制成的磁体，或者另一个为由被磁吸材料制成的磁体，所述出带芯与所述出带压圈构成可自适应调整所述出带机构与所述收带机构之间张力以使修正带体出带顺畅的磁力离合机构。
进一步地，所述收带芯与所述收带压圈中至少有一个为由磁性材料制成的磁体，另一个为由磁性材料制成的磁体，或者另一个为由被磁吸材料制成的磁体，所述收带芯与所述收带压圈构成可自适应调整所述出带机构与所述收带机构之间张力以使修正带体出带顺畅的磁力离合机构。
进一步地，所述修正带还包括辅助传动机构，所述辅助传动机构具有第三转动磁体，所述第一转动磁体与所述第三转动磁体之间以接触式或非接触式的方式磁吸连接，所述第三转动磁体与所述第二磁体之间以接触式或非接触式的方式磁吸连接。
进一步地，所述修正带设有促使修正带芯单向转动的防逆转机构，所述防逆转机构包括单向啮合齿环和至少两个齿尖，所述单向啮合齿环设置于所述壳体上，所述齿尖设置于所述出带机构或所述收带机构上，所述单向啮合齿环与所述齿尖对应设置，所述单向啮合齿环设有若干个相间布设的斜面单向齿，所述齿尖与所述斜面单向齿之间相互错位啮合，不同所述齿尖与所述斜面单向齿之间形成错峰接触配合。
进一步地，各所述齿尖以分别连接于弹性筋条的一端，各所述弹性筋条的另一端分别连接于所述出带机构的出带芯或者所述收带机构的收带芯，所述齿尖沿所述出带芯或者所述收带芯的周向方向布设。
 有益效果
采用上述技术方案后，本发明一种磁吸传动的修正带，具有以下有益效果：将磁吸原理应用于修正带的出带机构与收带机构之间（带轮之间）的传动，相比传统带轮间的齿轮传动，本发明为修正带的带轮之间的传动提供了一种新的选择，且本发明的修正带结构简单，可克服如传统齿轮传动导致的传动滞后的问题。
 附图说明
图1为本发明修正带的结构示意图；图2 为本发明修正带的结构示意图（省略第一壳体）；图3 为本发明修正带的爆炸分解图；图4 为本发明中磁力传动机构5的连接示意图；图5 为本发明中单轮同轴传动结构示意图；图6 为本发明中双轮同轴传动结构示意图；图7 为本发明中三轮同轴传动结构示意图；图8 为本发明中双轮同轴传动（带电生磁机构）结构示意图；图9 为本发明中单向啮合齿环的结构示意图；图10 为本发明中防逆转机构的结构示意图；图11 为本发明中磁力离合机构的配合结构示意图。
图中：壳体-1；出带咀-2；出带机构-3；出带芯-31；出带轮-32；出带压圈-321；收带机构-4； 收带芯-41；收带轮-42；收带压圈-421；第一转动磁体-51；第二转动磁体-52；电生磁机构-53； 辅助传动机构-6；防逆转机构-7；单向啮合齿环-71；斜面单向齿-711；斜面-7111；齿尖-72；第一齿尖-721；第二齿尖-722； 第三齿尖-723；弹性筋条-73。
 本发明的实施方式
为了进一步解释本发明的技术方案，下面通过具体实施例来对本发明进行详细阐述。
实施例1，本发明一种磁吸传动的修正带，如图1-图4所示，壳体1、修正带体（图中未示出）、出带咀2、出带机构3和收带机构4，出带机构3和收带机构4安装于壳体1内。壳体1开设有出带口。壳体1包括相互卡扣连接的第一壳体和第二壳体。出带咀2对应于所述出带口安装于壳体1上。所述修正带体的两端分别相应绕设于出带机构3和收带机构4，所述修正带体的一段绕设至出带咀2。
出带机构3包括第一转动磁体51，收带机构4包括第二转动磁体52，第一转动磁体51与第二转动磁体52之间以接触式或非接触式的方式磁吸连接，二者构成磁力传动机构5。磁力传动机构5用于出带机构3与收带机构4之间（即带轮之间）的传动连接。第一转动磁体51和第二转动磁体52中其中一个为主动件，另一个为随所述主动件发生磁吸转动的从动件。
需要说明的是，本发明中，所谓“磁体”为具备相互磁吸能力的连接件。
上述磁力传动的原理可应用在单轮结构，具体地，出带机构3的带轮和收带机构4的带轮之间的同轴传动（如图5所示），或者应用在非单轮（两轮及以上）结构，如出带机构3和出带机构4的非同轴传动上（如图6和图7所示），二者的磁体之间可接触也可不接触连接。
具体地，上述磁力传动的原理可应用两轮结构，具体地应用在出带机构3的带轮和收带机构4的带轮的传动上（如图6所示），磁体之间可接触（含重叠相交或相切），也可不接触（相离）。
上述磁力传动的原理可应用在出带机构3和收带机构4的三轮传动上（如图7所示，如下述实施例5），磁体之间可接触，也可不接触。
进一步地，第一转动磁体51和第二转动磁体52中至少有一个为由磁性材料制成的磁体，另一个为由磁性材料制成的磁体，或者另一个为由被磁吸材料制成的磁体。本发明中，磁性材料可选用磁铁、钕铁硼、钐钴、橡胶磁、强磁磁钢等磁材，被磁吸材料可选用铁、钴，镍、碳钢等铁磁性物质，以能实现磁吸作用即可。本实施例中，第一转动磁体51包括第一轮盘，第二转动磁体52包括第二轮盘，所述第一轮盘为磁铁轮盘，所述第二轮盘为磁铁轮盘，或者所述第一轮盘为磁铁轮盘，所述第二轮盘为铁轮盘，或者所述第一轮盘为铁轮盘，所述第二轮盘为磁铁轮盘。需要说明的是，第一转动磁体51和第二转动磁体52可为轮片状（比如本实施例的轮盘）、环状等。
本发明一种磁吸传动的修正带，将磁吸原理应用于修正带的带轮之间的传动，相比传统的齿轮传动，本发明为修正带的带轮之间的传动提供了一种新的选择，且本发明的修正带结构简单，可克服如传统齿轮传动导致的传动滞后的问题。
实施例2，本实施例与实施例1的区别在于：磁力传动机构5的不同。
本实施例中，如图8所示，第一转动磁体51和第二转动磁体52中至少有一个为带有电生磁机构53的电生磁磁体，另一个为由磁性材料制成的磁体，或者另一个为由被磁吸材料制成的磁体，或者另一个为另一带有电生磁机构的电生磁磁体。本实施例中，第一转动磁体51包括第一轮盘，第二转动磁体52包括第二轮盘，电生磁机构53设置于所述第一轮盘，第一轮盘选用被磁化材质（比如铁、钴、镍和铸钢等）。
需要说明的是，电生磁机构53还可设置于所述第二轮盘。第二轮盘的可选用材质与第一轮盘相同。
本发明中，电生磁机构53为常规技术，比如包括电源、导线和铁棒（被磁化材料），导线绕在铁棒上，通电后，铁棒变成了“电磁铁”，可产生磁吸力。
实施例3，本实施例与实施例1的区别在于：进一步限定了出带机构3的结构。
如图2和图3所示，出带机构3包括出带芯31和出带轮32，出带轮32包括固定在一起的出带压圈321和第一转动磁体51。出带芯31与出带压圈321相互同轴套接在一起，所述修正带体的出带一端缠绕固定于出带芯31。所述修正带体的出带体部分位于第一轮盘的一侧，第一轮盘对出带体部分具有支撑、保护和调整作用，促进出带体部分保持整齐卷绕，防止出带体部分松散等而影响持续出带使用。
作为一种优选地实施方式，如图11所示，出带芯31和出带压圈321中至少有一个为由磁性材料制成的磁体，另一个为由磁性材料制成的磁体，或者另一个为由被磁吸材料制成的磁体，出带芯31与出带压圈321构成可自适应调整出带机构3与收带机构4之间带体张力以使修正带体出带顺畅的磁力离合机构，即磁力离合机构包括磁吸套接在一起的出带芯31与出带压圈321。出带芯31和出带压圈321中有一个为主动件，另一个为随所述主动件发生磁吸转动以自适应调整二者之间传动比进而调整修正带体张紧度的从动件。需要说明的是，本发明中，出带芯31与出带压圈321之间以接触或非接触的方式磁力连接，以能实现磁吸连接即可。
本实施例中，磁性材料选用磁铁、钕铁硼、钐钴、橡胶磁、强磁磁钢等磁材，被磁吸材料选用铁、钴，镍、碳钢等铁磁性物质。
本实施例中，出带芯31为磁铁带芯，出带压圈321为铁压圈，或者，出带芯31为磁铁带芯，出带压圈321为磁铁带芯，或者，出带芯为铁带芯，出带压圈321为磁铁带芯。
作为一种优选地实施方式，出带芯31和出带压圈321中至少有一个为带有电生磁机构的电生磁磁体，另一个为由磁性材料制成的磁体，或者另一个为由被磁吸材料制成的磁体，或者另一个为另一带有电生磁机构的电生磁磁体。
需要说明的是，本发明中电生磁机构为常规技术，以通电后可产生磁场即可，在此不予详述。
本发明一种磁吸传动的修正带，其磁力离合机构将磁吸原理应用于出带机构3的内部，相比传统通过摩擦打滑调整修正带体张力（即调整传动比）的方式，本发明的磁力离合机构结构简单，为出带机构3提供了一种新的带体张力调整方式，且磁力离合机构结构简单，反应灵敏。
实施例4，本实施例与实施例1的区别在于：进一步限定了收带机构4的结构。
如图2和图3所示，收带机构4包括收带芯41和收带轮42，收带轮42包括固定在一起的收带压圈421和第二转动磁体52。收带芯41与收带压圈421相互同轴套接在一起，所述修正带体的收带一端缠绕固定于收带芯41。
所述修正带体的收带体部分位于第二轮盘的一侧，第二轮盘对收带体部分具有支撑、保护和调整作用，促进收带体部分保持整齐卷绕，防止收带体部分松散等而影响持续收带使用。
进一步地，收带芯41与收带压圈421中至少有一个为由磁性材料制成的磁体，另一个为由磁性材料制成的磁体，或者另一个为由被磁吸材料制成的磁体，收带芯41与收带压圈421构成可自适应调整出带机构3与收带机构3之间张力以使修正带体出带顺畅的磁力离合机构，即磁力离合机构包括磁吸套接在一起的收带芯41与收带压圈421。收带芯41和收带压圈421中有一个为主动件，另一个为随所述主动件发生磁吸转动以自适应调整二者之间传动比进而调整修正带体张紧度的从动件。需要说明的是，本发明中，收带芯41与收带压圈421之间以接触或非接触的方式磁力连接，以能实现磁吸连接即可。
本实施例中，磁性材料选用磁铁、钕铁硼、钐钴、橡胶磁、强磁磁钢等磁材，被磁吸材料选用铁、钴，镍、碳钢等铁磁性物质。
本实施例中，收带芯41为磁铁带芯，收带压圈421为铁压圈，或者，收带芯41为磁铁带芯，收带压圈421为磁铁带芯，或者，收带芯为铁带芯，收带压圈421为磁铁带芯。
作为一种优选地实施方式，收带芯41和收带压圈421中至少有一个为带有电生磁机构的电生磁磁体，另一个为由磁性材料制成的磁体，或者另一个为由被磁吸材料制成的磁体，或者另一个为另一带有电生磁机构的电生磁磁体。
需要说明的是，本发明中电生磁机构为常规技术，以通电后可产生磁场即可，在此不予详述。
本发明一种磁吸传动的修正带，其磁力离合机构将磁吸原理应用于收带机构4的内部，相比传统通过摩擦打滑调整修正带体张力（即调整传动比）的方式，本发明的磁力离合机构结构简单，为收带机构4提供了一种新的修正带体张力调整方式，且磁力离合机构结构简单，反应灵敏。
实施例5，本实施例与实施例1的区别在于：进一步限定了修正带的结构。
本发明一种磁吸传动的修正带，如图7所示，还包括辅助传动机构6，辅助传动机构6具有第三转动磁体53，第一转动磁体51与第三转动磁体53之间以接触式或非接触式的方式磁吸连接，第三转动磁体53与第二磁体52之间以接触式或非接触式的方式磁吸连接。
作为一种优选地实施方式，第一转动磁体51和第三转动磁体53中至少有一个为由磁性材料制成的磁体，另一个为由磁性材料制成的磁体，或者另一个为由被磁吸材料制成的磁体；第二转动磁体52和第三转动磁体53中，至少有一个为由磁性材料制成的磁体，另一个为由磁性材料制成的磁体，或者另一个为由被磁吸材料制成的磁体。
作为一种优选地实施方式，第一转动磁体51和第三转动磁体53中至少有一个为带有电生磁机构的电生磁磁体，另一个为由磁性材料制成的磁体，或者另一个为由被磁吸材料制成的磁体，或者另一个为另一带有电生磁机构的电生磁磁体。
第二转动磁体52和第三转动磁体53中至少有一个为带有电生磁机构的电生磁磁体，另一个为由磁性材料制成的磁体，或者另一个为由被磁吸材料制成的磁体，或者另一个为另一带有电生磁机构的电生磁磁体。
本实施例中，磁性材料选用磁铁、钕铁硼、钐钴、橡胶磁、强磁磁钢等磁材，被磁吸材料选用铁、钴，镍、碳钢等铁磁性物质。电生磁机构为常规技术，以通电后可产生磁场即可，在此不予详述。
实施例6，本实施例与实施例1的区别在于：进一步限定了修正带的结构。
本发明一种磁吸传动的修正带，如图9和图10所示，设有促使修正带芯单向转动的防逆转机构7，防逆转机构7包括单向啮合齿环71和至少两个齿尖72，单向啮合齿环71设置于壳体1的内表面上，齿尖72设置于出带机构3或收带机构4上，或者同时设置于出带机构3和收带机构4上。单向啮合齿环71与齿尖72对应设置，单向啮合齿环71包括环主体712，以及若干个相间布设于环主体712上的斜面单向齿711，斜面单向齿711位于环主体712的内侧（以环中心点所在位置为内）。齿尖72与斜面单向齿711之间相互错位啮合，不同齿尖72与斜面单向齿711之间形成错峰接触配合。
斜面单向齿711形成有斜面7111和端面，齿尖72与单向啮合齿环的斜面7111相互错位啮合。
相邻的斜面单向齿711之间分别形成有间隙S，不同齿尖72相对于间隙S的位置不同。
防逆转机构7还包括弹性筋条73。各齿尖72分别连接于弹性筋条73的一端，各弹性筋条73的另一端分别连接于出带机构3的出带芯或者收带机构4的收带芯，齿尖72沿所述出带芯或者所述收带芯的周向方向布设。
本实施例中，齿尖72的数量为三个，分别为第一齿尖721、第二齿尖722和第三齿尖723，相应的三条弹性筋条73连接于收带机构4的收带芯（圈）上，三条弹性筋条73沿收带芯的周向方向布设，并且各弹性筋条的长度方向分别平行于收带芯的外周壁的周向。
优选地，各相邻的斜面单向齿711之间的间隙S相等。以某个非划带操作的状态为参考，第一齿尖721对应于第一间隙S，第二齿尖722对应于第二间隙S，第三齿尖723对应于第三间隙S，第一齿尖722对应于第一间隙S的位置为第一位点，第二齿尖723对应于第二间隙S的位置为第二位点，第三齿尖723对应于第三间隙S的位置为第三位点，相比于间隙S来说，第一位点、第二位点、第三位点相对于间隙S的位置不同，即齿尖72与斜面单向齿711之间为错峰接触的关系，这样，可避免比如三个齿尖72同时与斜面单向齿711接触摩擦的情况，起到减轻划带噪音的效果。
本实施例中，以市面常见规格的修正带为例，斜面单向齿711的数量为十个，环主体712的内侧面（靠近环中心的面）与齿尖72呈相离设置，可避开齿尖72的敲击，减轻划带噪音。
需要说明的是，本发明中，斜面单向齿711的数量，齿尖72的数量，以及间距S的设计，可根据实际情况进行调整。
上述实施例和附图并非限定本发明的产品形态和式样，任何所属技术领域的普通技术人员对其所做的适当变化或修饰，皆应视为不脱离本发明的专利范畴。

Claims (10)

  1. 一种磁吸传动的修正带，其特征在于：包括壳体、出带机构和收带机构，所述出带机构和所述收带机构安装于所述壳体内，所述出带机构包括第一转动磁体，所述收带机构包括第二转动磁体，所述第一转动磁体与所述第二转动磁体之间以接触式或非接触式的方式磁吸连接，二者构成磁力传动机构，所述第一转动磁体和所述第二转动磁体中其中一个为主动件，另一个为随所述主动件发生磁吸转动的从动件。
  2. 如权利要求1所述的一种磁吸传动的修正带，其特征在于：所述第一转动磁体和所述第二转动磁体中至少有一个为由磁性材料制成的磁体或者为带有电生磁机构的电生磁磁体，另一个为由磁性材料制成的磁体，或者另一个为由被磁吸材料制成的磁体，或者另一个为另一带有电生磁机构的电生磁磁体。
  3. 如权利要求1所述的一种磁吸传动的修正带，其特征在于：所述修正带还包括修正带体和出带咀，所述出带咀对应安装于所述壳体上，所述修正带体的两端分别相应绕设于所述出带机构和所述收带机构，所述修正带体的一段绕设至所述出带咀。
  4. 如权利要求3所述的一种磁吸传动的修正带，其特征在于：所述出带机构还包括出带芯和出带轮，所述出带轮包括固定在一起的出带压圈和所述第一转动磁体，所述出带芯与所述出带压圈相套接在一起，所述修正带体的出带一端缠绕固定于所述出带芯。
  5. 如权利要求3所述的一种磁吸传动的修正带，其特征在于：所述收带机构还包括收带芯和收带轮，所述收带轮包括固定在一起的收带压圈和所述第二转动磁体，所述收带芯与所述收带压圈相套接在一起，所述修正带体的收带一端缠绕固定于所述收带芯。
  6. 如权利要求4所述的一种磁吸传动的修正带，其特征在于：所述出带芯和所述出带压圈中至少有一个为由磁性材料制成的磁体，另一个为由磁性材料制成的磁体，或者另一个为由被磁吸材料制成的磁体，所述出带芯与所述出带压圈构成可自适应调整所述出带机构与所述收带机构之间张力以使修正带体出带顺畅的磁力离合机构。
  7. 如权利要求5所述的一种磁吸传动的修正带，其特征在于：所述收带芯与所述收带压圈中至少有一个为由磁性材料制成的磁体，另一个为由磁性材料制成的磁体，或者另一个为由被磁吸材料制成的磁体，所述收带芯与所述收带压圈构成可自适应调整所述出带机构与所述收带机构之间张力以使修正带体出带顺畅的磁力离合机构。
  8. 如权利要求1所述的一种磁吸传动的修正带，其特征在于：所述修正带还包括辅助传动机构，所述辅助传动机构具有第三转动磁体，所述第一转动磁体与所述第三转动磁体之间以接触式或非接触式的方式磁吸连接，所述第三转动磁体与所述第二磁体之间以接触式或非接触式的方式磁吸连接。
  9. 如权利要求1所述的一种磁吸传动的修正带，其特征在于：所述修正带设有促使修正带芯单向转动的防逆转机构，所述防逆转机构包括单向啮合齿环和至少两个齿尖，所述单向啮合齿环设置于所述壳体上，所述齿尖设置于所述出带机构或所述收带机构上，所述单向啮合齿环与所述齿尖对应设置，所述单向啮合齿环设有若干个相间布设的斜面单向齿，所述齿尖与所述斜面单向齿之间相互错位啮合，不同所述齿尖与所述斜面单向齿之间形成错峰接触配合。
  10. 如权利要求9所述的一种磁吸传动的修正带，其特征在于：各所述齿尖分别连接于弹性筋条的一端，各所述弹性筋条的另一端分别连接于所述出带机构的出带芯或者所述收带机构的收带芯，所述齿尖沿所述出带芯或者所述收带芯的周向方向布设。
PCT/CN2021/119891 2020-10-30 2021-09-23 一种磁吸传动的修正带 WO2022089104A1 (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202011195052.0A CN112158009A (zh) 2020-10-30 2020-10-30 一种磁吸传动的修正带
CN202011195052.0 2020-10-30

Publications (1)

Publication Number Publication Date
WO2022089104A1 true WO2022089104A1 (zh) 2022-05-05

Family

ID=73865392

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2021/119891 WO2022089104A1 (zh) 2020-10-30 2021-09-23 一种磁吸传动的修正带

Country Status (2)

Country Link
CN (1) CN112158009A (zh)
WO (1) WO2022089104A1 (zh)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112158009A (zh) * 2020-10-30 2021-01-01 泉州市一扬文化用品有限公司 一种磁吸传动的修正带
CN112208249A (zh) * 2020-10-30 2021-01-12 泉州市一扬文化用品有限公司 一种修正带的磁力传动机构

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5049229A (en) * 1989-01-04 1991-09-17 Czewo Plast Kunststofftechnik Gmbh Apparatus for the application of an adhesive film
JP2005059241A (ja) * 2003-08-19 2005-03-10 Hyonshu Kin テープ転写具
WO2005080245A1 (ja) * 2004-02-19 2005-09-01 Dynic Corporation 粘着シール転写具
WO2006111308A1 (de) * 2005-04-16 2006-10-26 Henkel Kommanditgesellschaft Auf Aktien Handgerät zum übertragen eines filmes von einem band auf ein substrat
JP2014080285A (ja) * 2012-10-18 2014-05-08 Dynic Corp シール転写具およびシールテープ
CN107776295A (zh) * 2017-11-10 2018-03-09 成都君硕睿智信息科技有限公司 一种学生用修正带
CN112158009A (zh) * 2020-10-30 2021-01-01 泉州市一扬文化用品有限公司 一种磁吸传动的修正带
CN213768064U (zh) * 2020-10-30 2021-07-23 泉州市一扬文化用品有限公司 一种磁吸传动的修正带

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5049229A (en) * 1989-01-04 1991-09-17 Czewo Plast Kunststofftechnik Gmbh Apparatus for the application of an adhesive film
JP2005059241A (ja) * 2003-08-19 2005-03-10 Hyonshu Kin テープ転写具
WO2005080245A1 (ja) * 2004-02-19 2005-09-01 Dynic Corporation 粘着シール転写具
WO2006111308A1 (de) * 2005-04-16 2006-10-26 Henkel Kommanditgesellschaft Auf Aktien Handgerät zum übertragen eines filmes von einem band auf ein substrat
JP2014080285A (ja) * 2012-10-18 2014-05-08 Dynic Corp シール転写具およびシールテープ
CN107776295A (zh) * 2017-11-10 2018-03-09 成都君硕睿智信息科技有限公司 一种学生用修正带
CN112158009A (zh) * 2020-10-30 2021-01-01 泉州市一扬文化用品有限公司 一种磁吸传动的修正带
CN213768064U (zh) * 2020-10-30 2021-07-23 泉州市一扬文化用品有限公司 一种磁吸传动的修正带

Also Published As

Publication number Publication date
CN112158009A (zh) 2021-01-01

Similar Documents

Publication Publication Date Title
WO2022089104A1 (zh) 一种磁吸传动的修正带
WO2022089105A1 (zh) 一种修正带的磁力传动机构
CN110942719A (zh) 一种可卷绕的显示面板及卷绕式显示终端
CN212151189U (zh) 一种显示装置
TWI373055B (zh)
US7543772B2 (en) Fishing line spool
CN113684462B (zh) 双面往复镀膜装置
WO2022100541A1 (zh) 可穿戴设备
US20100287753A1 (en) Device for molding bistable magnetic alloy wire
CN213768064U (zh) 一种磁吸传动的修正带
JP6588790B2 (ja) 転写具
JP2016075701A (ja) 自動巻き時計の香箱
CA1313566C (en) Magnetic tape transfer printing apparatus
US5016832A (en) Method and apparatus for winding an amorphous magnetic toroidal transformer core
CN210789583U (zh) 机器人自动焊接装置用送丝机
CN211871007U (zh) 一种镀锌钢卷内圈保护装置
GB191407437A (en) Improvements in or relating to Apparatus for Winding Lappings, Wire or the like, upon Ring-shaped Coils or other Bodies of similar Shape.
CN2475115Y (zh) 一种包带机储带环
WO2011069352A1 (zh) 一种修正带的出带轮
CA1173011A (en) Apparatus for reducing tape tension variations in a peripheral belt drive tape transport system
GB2117353A (en) Driving and tensioning magnetic tape
KR100515222B1 (ko) 양면테이프 커팅장치의 박판커터 부착용 커팅롤러
CN207165380U (zh) 一种组合磁环
CN108702072B (zh) 定子和导线卷绕方法
JP2002337232A (ja) 積層薄帯の製造方法および製造装置

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 21884834

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 21884834

Country of ref document: EP

Kind code of ref document: A1