CN201257810Y - 省力平针订书机 - Google Patents

省力平针订书机 Download PDF

Info

Publication number
CN201257810Y
CN201257810Y CNU2008202003288U CN200820200328U CN201257810Y CN 201257810 Y CN201257810 Y CN 201257810Y CN U2008202003288 U CNU2008202003288 U CN U2008202003288U CN 200820200328 U CN200820200328 U CN 200820200328U CN 201257810 Y CN201257810 Y CN 201257810Y
Authority
CN
China
Prior art keywords
machine side
push rod
machine surface
nail
support
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
CNU2008202003288U
Other languages
English (en)
Inventor
陈绍良
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
GUANGZHOU PANYU TONGYONG STATIONERY FACTORY CO Ltd
Original Assignee
GUANGZHOU PANYU TONGYONG STATIONERY FACTORY CO Ltd
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 GUANGZHOU PANYU TONGYONG STATIONERY FACTORY CO Ltd filed Critical GUANGZHOU PANYU TONGYONG STATIONERY FACTORY CO Ltd
Priority to CNU2008202003288U priority Critical patent/CN201257810Y/zh
Application granted granted Critical
Publication of CN201257810Y publication Critical patent/CN201257810Y/zh
Priority to US12/584,547 priority patent/US8079505B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25C—HAND-HELD NAILING OR STAPLING TOOLS; MANUALLY OPERATED PORTABLE STAPLING TOOLS
    • B25C5/00—Manually operated portable stapling tools; Hand-held power-operated stapling tools; Staple feeding devices therefor
    • B25C5/02—Manually operated portable stapling tools; Hand-held power-operated stapling tools; Staple feeding devices therefor with provision for bending the ends of the staples on to the work
    • B25C5/0221—Stapling tools of the table model type, i.e. tools supported by a table or the work during operation
    • B25C5/0242—Stapling tools of the table model type, i.e. tools supported by a table or the work during operation having a pivoting upper leg and a leg provided with an anvil supported by the table or work
    • B25C5/025—Stapling tools of the table model type, i.e. tools supported by a table or the work during operation having a pivoting upper leg and a leg provided with an anvil supported by the table or work the plunger being manually operated

Abstract

一种省力平针订书机，由机面，支架，内机面，压钉片，机芯组，钉盖，尾轴，压板，推杆，推杆轴，滑块组成省力机构，机面上设有机面导槽，支架上开设有翻孔，内机面，机面，压板和推杆过推杆轴连接成一体，钉盖上设有滑盖，内机面设有折边。当压下机面时，机面上的小力通过压板传到推杆上，推杆以支架上的翻孔为作用点使内机面压下，内机面与压钉片连接，使机面上的小力传到压钉片上为大力从而实现省力效果。

Description

省力平针订书机
技术领域
本实用新型属于办公用具技术领域，更确切地说是涉及一种订书机。
背景技术
订书机是人们常用的办公用具，常用的订书机结构，其实现的打钉过程多为一边穿纸一边折弯，打针时费力，钉书针也容易折断。
实用新型内容
本实用新型的目的是为了克服上述技术存在的不足，提供了一种结构简单，成本低廉的省力平针订书机。
本实用新型解决其技术问题所采取的技术方案是：一种省力平针订书机，包括机面，支架，内机面，压钉片，机芯组，钉盖，尾轴，压板，推杆，推杆轴，滑块，所述机面上设有机面导槽，所述支架上开设有翻孔，所述内机面，机面，压板和推杆过推杆轴连接成一体，所述钉盖上设有滑盖，所述内机面设有折边。
所述推杆与内机面之间设有扭簧。
所述钉盖和内机面之间设有内机面弹簧。
所述支架上设有滑动架且所述支架与滑动支架之间设有滑动弹簧。
本实用新型由于设计了杠杆省力机构，即压下机面时，机面上的小力通过压板传到推杆上，推杆以支架上的翻孔为作用点使内机面压下，内机面与压钉片连接，根据杠杆原理使机面上的小力传到压钉片上为大力从而实现省力。在书针被压钉片推出机芯组进行装订过程中，内机面绕尾轴向下旋转，内机面折边推动滑块向后移动，滑块在钉盖上向尾轴方向移动时推动滑动架向尾轴移动，当书针脚完全穿过装订纸时，浮台脱离滑动架使浮台向下运动，书针脚碰到珠位板进行弯针，从而实现了延时弯针，实现打钉过程中先穿纸、后折弯、再通过专用的珠位板实现了将书针装订成平针效果。
因此，该订书机的省力机构配合延时弯针机构，能比普通订书机可省力55％以上，同时还具有针脚平整、运行平稳可靠等特点。
附图说明
图1为本实用新型在正常状态下的装配图；
图2为本实用新型的压针状态图；
图3为本实用新型的打开状态图。
图中：01—机面 02—压板 03—推杆 19A—内机面折边 04—推杆轴 05—扭簧 06—滑块 10A—支架上的翻孔 07—尾轴 01A—机面导槽 08—机底09—机底弹簧 10—支架 11—滑动架 12—滑动架弹簧 13—珠位板 14—浮台弹簧 15—浮台 16—机芯组 17—钉盖 18—压钉片 19—内机面 20—内机面弹簧
具体实施方式
如图1所示，内机面19上设有机面01、压板02、推杆03，内机面19、机面01、压板02、推杆03通过推杆轴04连接起来并且机面01、压板02、推杆03、可绕推杆轴04旋转，机面01上设有机面导槽01A并且机面导槽01A在尾轴07上可以滑动，内机面19上设有内机面折边19A并且内机面19向下运动时内机面折边19A可以推动滑块06向尾轴07方向运动，推杆03和内机面19之间设有扭簧05，内机面19前端设有压钉片18；内机面19、钉盖17、机芯组16和支架10之间有尾轴07连接并且可以绕尾轴07旋转，钉盖17和内机面19之间设有内机面弹簧20；钉盖17上设有滑块06并且滑块06可以在钉盖17上滑动；机芯组16和支架10之间设有机底弹簧09；支架10上设有架上的翻孔10A，在支架10上设有滑动架11并且滑动架11可在支架10上滑动，支架10和滑动架11之间设有滑动架弹簧12；在支架10前端设有珠位板13，在支架10前半部设有浮台15，在支架10和浮台15之间设有浮台弹簧14。
本实用新型的工作原理如下：按下机面01带动压板02、推杆03、滑块06、内机面19、压钉片18、机芯组16、钉盖17绕尾轴07向下旋转运动；同时机面01绕推杆轴04旋转，机面导槽01A在尾轴07上滑动，机面01带动压板02、推杆03绕推杆轴04旋转，当推杆03尾部碰到支架10上的翻孔10A时此机开始组成省力机构。当压下机面01时，机面01上的小力通过压板02传到推杆03上，推杆03以支架上的翻孔10A为作用点使内机面19压下，内机面19与压钉片18连接，根据杠杆原理使机面01上的小力传到压钉片18上为大力从而实现省力。
当机芯组16向下旋转运动压到装订纸时，继续按下机面01，机芯组16、钉盖17停止向下旋转运动，机面01绕推杆轴04旋转，机面导槽01A在尾轴07上滑动，同时机面01带动压板02、推杆03绕推杆轴04旋转同时绕尾轴07向下旋转运动，同时带动内机面19、压钉片18向下运动，从而压钉片18把书针推出机芯组16使书针脚穿过装订纸，当机面01继续使内机面19向下运动时，内机面折边19A推动滑块06在钉盖17上向后运动，滑块06向后运动时推动滑动架(11)向后运动。
当书针脚完全穿过装订纸时，滑动架11正好脱离浮台15接触，继续按下机面01，机面01带动压板02、推杆03、滑块06、内机面19、压钉片18、机芯组16、滑块06绕尾轴07向下旋转运动，从而使机芯组16通过装订纸把浮台压下，当书针脚碰到珠位板13时，书针脚通过珠位板13折弯，同时装订纸同浮台15向下运动，当装订纸压到珠位板13时停止向下运动，继续按下机面01，从而使压钉片18把书针继续推出机芯组16，使书针脚继续穿过装订纸，书针脚通过专用的珠位板13弯成平脚，从而实现打平针效果，如图2所示。
松开机面后，扭簧05、内机面弹簧20、机底弹簧09、滑动架弹簧12、浮台弹簧14使机面01、压板02、推杆03、内机面19、压钉片18、机芯组16、钉盖17、滑动架11、浮台15复位，滑动架11复位时带动滑块06复位。

Claims (4)

1、一种省力平针订书机，包括机面，支架，内机面，压钉片，机芯组，钉盖，尾轴，其特征在于：还包括压板，推杆，推杆轴，滑块，所述机面上设有机面导槽，所述支架上开设有翻孔，所述内机面，机面，压板和推杆过推杆轴连接成一体，所述钉盖上设有滑盖，所述内机面设有折边。
2、根据权利要求1所述的省力平针订书机，其特征在于：所述推杆与内机面之间设有扭簧。
3、根据权利要求1或2所述的省力平针订书机，其特征在于：所述钉盖和内机面之间设有内机面弹簧。
4、根据权利要求3所述的省力平针订书机，其特征在于：所述支架上设有滑动架且所述支架与滑动支架之间设有滑动弹簧。
CNU2008202003288U 2008-09-10 2008-09-10 省力平针订书机 Expired - Fee Related CN201257810Y (zh)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CNU2008202003288U CN201257810Y (zh) 2008-09-10 2008-09-10 省力平针订书机
US12/584,547 US8079505B2 (en) 2008-09-10 2009-09-08 Low-effort, two-stage stapler

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2008202003288U CN201257810Y (zh) 2008-09-10 2008-09-10 省力平针订书机

Publications (1)

Publication Number Publication Date
CN201257810Y true CN201257810Y (zh) 2009-06-17

Family

ID=40772040

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2008202003288U Expired - Fee Related CN201257810Y (zh) 2008-09-10 2008-09-10 省力平针订书机

Country Status (2)

Country Link
US (1) US8079505B2 (zh)
CN (1) CN201257810Y (zh)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013127167A1 (en) * 2012-02-29 2013-09-06 Zhao Hongbo An openable labor-saving stapler
US9592597B2 (en) 2013-01-23 2017-03-14 Worktools, Inc. Flat clinch stapler anvil assembly
US9987734B2 (en) 2013-01-23 2018-06-05 Worktools, Inc. Flat clinch anvil assembly

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW201038371A (en) * 2009-04-16 2010-11-01 Apex Mfg Co Ltd Labor saving stapler
US20110062210A1 (en) * 2009-09-17 2011-03-17 Chan Siu Leung Two-stage, flat clinching stapler
US20130133906A1 (en) * 2011-11-30 2013-05-30 Tsung-Wen Huang Tacker
JP5906925B2 (ja) * 2012-04-27 2016-04-20 マックス株式会社 用紙処理装置
US20130306700A1 (en) * 2012-05-17 2013-11-21 Chien-Hsing Chang Stapler with leg-flattening and anvil-limiting capability
JP6040746B2 (ja) * 2012-12-12 2016-12-07 マックス株式会社 ステープラ
DE102014006230A1 (de) 2014-04-30 2015-11-05 Esselte Leitz Gmbh & Co. Kg Heftklammergerät
US10632604B2 (en) * 2018-01-31 2020-04-28 Black & Decker Inc. Magazine with lockback pusher for use with stapling device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0761392A1 (en) * 1995-09-07 1997-03-12 Max Co., Ltd. Driver-and-clincher operating mechanism for stapler
US7124924B2 (en) * 2004-11-17 2006-10-24 Worktools, Inc. Desktop stapler striker/anvil alignment system
US7108165B2 (en) * 2004-12-08 2006-09-19 Apex Mfg. Co., Ltd. Stapler capable of cutting staple legs one after another
US6981626B1 (en) * 2004-12-08 2006-01-03 Apex Mfg. Co., Ltd. Stapler with a leg-cutting device

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013127167A1 (en) * 2012-02-29 2013-09-06 Zhao Hongbo An openable labor-saving stapler
US9592597B2 (en) 2013-01-23 2017-03-14 Worktools, Inc. Flat clinch stapler anvil assembly
TWI577509B (zh) * 2013-01-23 2017-04-11 工程器具股份有限公司 平式箝夾釘書機鉆部總成
CN105026110B (zh) * 2013-01-23 2018-04-24 工具公司 平坦钳紧订书机砧座组件
US9987734B2 (en) 2013-01-23 2018-06-05 Worktools, Inc. Flat clinch anvil assembly

Also Published As

Publication number Publication date
US20100059568A1 (en) 2010-03-11
US8079505B2 (en) 2011-12-20

Similar Documents

Publication Publication Date Title
CN201257810Y (zh) 省力平针订书机
EP1174224B1 (en) Boosting mechanism for stapler
EP1764199A3 (de) Heftvorrichtung
CN102133949A (zh) 一种给扎把纸币加盖印章的机构
JPH0584675A (ja) 電動ステープラ
AU2013348437B2 (en) Staple gun
CN201677293U (zh) 平针订书机
WO2008052393A1 (fr) Agrafeuse à levier
WO2009005101A1 (ja) ステープラ
CN101229736A (zh) 自调钉针力的储能式钳型订书机
CN101177083A (zh) 平钉订书机
CN201580070U (zh) 省力型订书机
CN100526022C (zh) 订书机的紧钳装置
CN104493789B (zh) 一种手握式订书机
CN102069473A (zh) 订书机
CN201224225Y (zh) 平针订书机
CN201165096Y (zh) 用于保持纸页的夹子
CN201597769U (zh) 一种捆钞机用的上压、粘、切组合驱动机构
CN101244658A (zh) 省力型订书机
CN102666026A (zh) 扁平钉脚型订书机
CN201102364Y (zh) 平钉订书机
CN103331732A (zh) 后压式省力订书机
EP1577061B1 (en) Electric stapler
CN204366906U (zh) 一种起订器
JP2003136426A (ja) ステープラー内のステープル形成機構

Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20090617

Termination date: 20170910