CN200998684Y - 碎纸机的减震消音装置 - Google Patents

碎纸机的减震消音装置 Download PDF

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Publication number
CN200998684Y
CN200998684Y CNU2006201603651U CN200620160365U CN200998684Y CN 200998684 Y CN200998684 Y CN 200998684Y CN U2006201603651 U CNU2006201603651 U CN U2006201603651U CN 200620160365 U CN200620160365 U CN 200620160365U CN 200998684 Y CN200998684 Y CN 200998684Y
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Prior art keywords
damping
shredder
order
movement assembly
outer casing
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Expired - Fee Related
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CNU2006201603651U
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English (en)
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王铁君
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Michilin Prosperity Co Ltd
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Michilin Prosperity Co Ltd
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Priority to CNU2006201603651U priority Critical patent/CN200998684Y/zh
Priority to US11/819,009 priority patent/US7445173B2/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B02CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02CCRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C18/00Disintegrating by knives or other cutting or tearing members which chop material into fragments
    • B02C18/0007Disintegrating by knives or other cutting or tearing members which chop material into fragments specially adapted for disintegrating documents

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  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Crushing And Pulverization Processes (AREA)

Abstract

本实用新型提供一种碎纸机的减震消音装置,是于机芯固定板架与碎纸机外壳底座间设置包括橡胶套筒及弹簧所构成的缓冲装置,复以螺丝及华司固定,藉以强化碎纸机的减震消音的效果。

Description

碎纸机的减震消音装置
技术领域
本实用新型有关于碎纸机,尤其是指一种碎纸机的减震消音装置。
背景技术
请参阅图1及图2所示,一般碎纸机的机芯总成包括有两侧固定板架,横跨在两侧固定板间的碎纸刀具,用以带动碎纸刀具旋转的齿轮组,及用以驱动齿轮组转动的马达。当上述机芯被固定在碎纸机外壳底座时,为减少机芯运转所产生的噪音及震动,通常会加装橡胶垫来解决噪音及震动问题。该橡胶垫的型式不一,如图1所示的圆环状橡胶垫或图2所示的板条状橡胶垫,在业界均已使用多年。但其效果仍有改善空间。
实用新型内容
本实用新型的主要目的在于提供一种碎纸机的减震消音装置,使能强化减震消音的效果。
为达成上述目的,本实用新型提供一种碎纸机的减震消音装置,包括:机芯总成,包括有两侧固定板架,横跨在两侧固定板间的碎纸刀具,用以带动碎纸刀具旋转的齿轮组,及用以驱动齿轮组转动的马达;外壳底座,用以乘载并固定上述机芯总成;其还包括:缓冲装置,设置于上述机芯总成与外壳底座间,用以减少机芯运转所产生的噪音及震动;固定组件,将上述机芯总成及缓冲装置固定在外壳底座。
本实用新型碎纸机的减震消音装置,是于机芯固定板架与碎纸机外壳底座间设置包括橡胶套筒及弹簧所构成的缓冲组件,复以螺丝及华司固定,藉以强化减震消音的效果。藉由上述缓冲装置使机芯总成运转时所产生的噪音及震动可经由橡胶套筒及弹簧所产生的相乘效果,使减震及消音的效果大幅提升。
附图说明
图1为习用碎纸机以橡胶板条作为减震消音材的立体分解图;
图2为习用碎纸机以橡胶圆环作为减震消音材的立体分解图;
图3为本实用新型缓冲装置的立体分解图;及
图4为本实用新型缓冲装置的组合图。
主要组件符号说明
1  固定板架
2  碎纸刀具
3  齿轮组
4  马达
5  外壳底座
51 固定座
61 橡胶套筒
62 弹簧
71 螺丝
72 华司
具体实施方式
本实用新型的特点,可参阅图式及实施例的详细说明而获得清楚地了解。
请参阅图3本实用新型的分解立体图及图4本实用新型的组合图。
图示中,碎纸机的机芯总成包括有两侧固定板架1,横跨在两侧固定板架1间的碎纸刀具2,用以带动碎纸刀具2旋转的齿轮组3,及用以驱动齿轮组3转动的马达4。当上述机芯总成被固定在碎纸机外壳底座5时,为减少机芯总成运转所产生的噪音及震动,本实用新型先以橡胶套筒61套置在底座5的固定座51上,再将弹簧62套设在橡胶套筒61的外周构成缓冲装置,复以螺丝71加华司72穿过机芯固定板架1的通孔11及缓冲装置后锁固在底座5的固定座51上。
藉由上述缓冲装置使机芯总成运转时所产生的噪音及震动可经由橡胶套筒及弹簧所产生的相乘效果,使减震及消音的效果大幅提升。
本实用新型的技术内容及技术特点已揭示如上,然而熟悉本项技术的人士仍可能基于本实用新型的揭示而作各种不背离本实用新型精神的替换及修饰。因此,本实用新型的保护范围应不限于实施例所揭示,而应包括各种不背离本实用新型的替换及修饰,并为申请专利范围所涵盖。

Claims (3)

1、一种碎纸机的减震消音装置,包括:
机芯总成,包括有两侧固定板架,横跨在两侧固定板间的碎纸刀具,用以带动碎纸刀具旋转的齿轮组,及用以驱动齿轮组转动的马达;
外壳底座,用以乘载并固定上述机芯总成;其特征在于:还包括:
缓冲装置,设置于上述机芯总成与外壳底座间,用以减少机芯运转所产生的噪音及震动;
固定组件,将上述机芯总成及缓冲装置固定在外壳底座。
2、如权利要求1所述的碎纸机的减震消音装置,其特征在于:缓冲装置包括有套置在底座固定座的橡胶套筒,及套设在橡胶套筒外周的弹簧。
3、如权利要求1所述的碎纸机的减震消音装置,其特征在于:固定组件包括有螺丝及华司。
CNU2006201603651U 2006-12-11 2006-12-11 碎纸机的减震消音装置 Expired - Fee Related CN200998684Y (zh)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CNU2006201603651U CN200998684Y (zh) 2006-12-11 2006-12-11 碎纸机的减震消音装置
US11/819,009 US7445173B2 (en) 2006-12-11 2007-06-25 Device for reducing vibrations and noises of a paper shredder

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2006201603651U CN200998684Y (zh) 2006-12-11 2006-12-11 碎纸机的减震消音装置

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010081251A1 (en) * 2009-01-14 2010-07-22 Fellowes Inc. Shredder with shock absorbing element
US8752780B2 (en) 2009-01-14 2014-06-17 Fellowes, Inc. Vibration reduction isolation method for shredders
CN108125525A (zh) * 2017-07-14 2018-06-08 南宁市益诚安防设备有限公司 一种新型组装式信箱

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10011443B2 (en) 2016-11-28 2018-07-03 McCloskey International Limited Tracked radial stacker with wheels

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US315583A (en) * 1885-04-14 Half to george e
US190389A (en) * 1877-05-01 Improvement in machines for grinding ores
US705323A (en) * 1896-05-11 1902-07-22 Robert Creuzbaur Pulverizer.
EP0010681B1 (de) * 1978-10-19 1982-04-14 Günter Trautmann Vorrichtung zum Zerschneiden oder Zerkleinern von Papier, Karton, Mikrofilmen od. dgl
DE3863657D1 (de) * 1987-03-04 1991-08-22 Sharp Kk Reisswolf.
DE19545087C2 (de) * 1995-12-04 2003-06-12 Hermann Schwelling Klein-Aktenvernichter

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010081251A1 (en) * 2009-01-14 2010-07-22 Fellowes Inc. Shredder with shock absorbing element
GB2479303A (en) * 2009-01-14 2011-10-05 Fellowes Inc Shredder with shock absorbing element
GB2479303B (en) * 2009-01-14 2013-06-12 Fellowes Inc Shredder with shock absorbing element
US8752780B2 (en) 2009-01-14 2014-06-17 Fellowes, Inc. Vibration reduction isolation method for shredders
US8789783B2 (en) 2009-01-14 2014-07-29 Fellowes, Inc. Shredder with shock absorbing element
CN108125525A (zh) * 2017-07-14 2018-06-08 南宁市益诚安防设备有限公司 一种新型组装式信箱

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US20080135661A1 (en) 2008-06-12

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