CN1674182A - 电动工具触发器组件 - Google Patents
电动工具触发器组件 Download PDFInfo
- Publication number
- CN1674182A CN1674182A CNA200410095210XA CN200410095210A CN1674182A CN 1674182 A CN1674182 A CN 1674182A CN A200410095210X A CNA200410095210X A CN A200410095210XA CN 200410095210 A CN200410095210 A CN 200410095210A CN 1674182 A CN1674182 A CN 1674182A
- Authority
- CN
- China
- Prior art keywords
- trigger
- locking piece
- trigger assembly
- switch
- assembly according
- 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.)
- Granted
Links
- 230000000694 effects Effects 0.000 claims description 5
- 230000008485 antagonism Effects 0.000 claims description 2
- 230000001960 triggered effect Effects 0.000 claims description 2
- 210000003811 finger Anatomy 0.000 description 4
- 210000005224 forefinger Anatomy 0.000 description 3
- 229920003023 plastic Polymers 0.000 description 3
- 239000004033 plastic Substances 0.000 description 3
- 238000004458 analytical method Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 210000004932 little finger Anatomy 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
- H01H9/02—Bases, casings, or covers
- H01H9/06—Casing of switch constituted by a handle serving a purpose other than the actuation of the switch, e.g. by the handle of a vacuum cleaner
Abstract
Description
Claims (11)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/805,283 US6989503B2 (en) | 2004-03-22 | 2004-03-22 | Power tool trigger assembly |
US10/805,283 | 2004-03-22 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1674182A true CN1674182A (zh) | 2005-09-28 |
CN100552848C CN100552848C (zh) | 2009-10-21 |
Family
ID=34985031
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB200410095210XA Active CN100552848C (zh) | 2004-03-22 | 2004-11-22 | 电动工具触发器组件 |
Country Status (2)
Country | Link |
---|---|
US (1) | US6989503B2 (zh) |
CN (1) | CN100552848C (zh) |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2009135338A1 (en) * | 2008-05-09 | 2009-11-12 | Bosch Power Tools (China) Co., Ltd. | Powered device having an on-off mechanism |
RU2466011C2 (ru) * | 2008-05-09 | 2012-11-10 | Бош Пауэр Тулз (Чайна) Ко., Лтд. | Машина с механическим приводом, имеющая механизм включения-выключения |
CN107427939A (zh) * | 2015-03-11 | 2017-12-01 | 合宝公司 | 具有激活锁定件的触发器激活工具 |
CN111863478A (zh) * | 2019-04-26 | 2020-10-30 | 德丰电创科技股份有限公司 | 具有保护盖的改进的触发器组件 |
CN112214063A (zh) * | 2019-07-09 | 2021-01-12 | 德丰电创科技股份有限公司 | 用于锁止电气设备的触发器的锁止组件 |
CN113380561A (zh) * | 2021-08-16 | 2021-09-10 | 江西酷芒科技有限公司 | 一种导电开关 |
CN114072584A (zh) * | 2019-10-01 | 2022-02-18 | 斯坦内尔有限公司 | 电动手枪式手持设备 |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ATE378152T1 (de) * | 2004-09-22 | 2007-11-15 | Black & Decker Inc | Verriegelbare drucktaste für einen bohrhammer |
US7186940B1 (en) * | 2005-11-01 | 2007-03-06 | Defond Components Limited | Electrical switch |
EP1898437B1 (en) * | 2006-09-05 | 2016-08-24 | Defond Components Limited | Electrical switch |
JP5054461B2 (ja) * | 2007-08-03 | 2012-10-24 | 佐鳥エス・テック株式会社 | トリガースイッチ |
US8418778B2 (en) * | 2010-01-07 | 2013-04-16 | Black & Decker Inc. | Power screwdriver having rotary input control |
US10497524B2 (en) | 2014-03-28 | 2019-12-03 | Black & Decker Inc. | Integrated electronic switch and control module for a power tool |
US10541588B2 (en) | 2017-05-24 | 2020-01-21 | Black & Decker Inc. | Electronic power module for a power tool having an integrated heat sink |
EP3503145B1 (en) * | 2017-12-22 | 2023-04-19 | Defond Electech Co., Ltd | A locking system for use with a trigger assembly of an electrical device |
CN109844885A (zh) * | 2018-03-14 | 2019-06-04 | 常州格力博有限公司 | 安全开关 |
EP4008492A1 (de) * | 2020-12-04 | 2022-06-08 | Hilti Aktiengesellschaft | Griff für eine werkzeugmaschine, werkzeugmaschine und verfahren zum einschalten, ausschalten und verriegeln derselben |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2928921A (en) * | 1957-06-27 | 1960-03-15 | Cutler Hammer Inc | Switch mechanism for hand-operated electric tools |
US2947840A (en) * | 1958-04-25 | 1960-08-02 | Cutler Hammer Inc | Electric switch |
US3329789A (en) * | 1965-11-05 | 1967-07-04 | Carling Electric Inc | Multi-position lock for trigger switch |
US3777092A (en) * | 1972-07-19 | 1973-12-04 | Arrow Hart Inc | Trigger operated actuating mechanism for an electric switch with integrally molded fulcrum and snap-on connecting means associated with the trigger |
US3780246A (en) * | 1972-08-22 | 1973-12-18 | Black & Decker Mfg Co | Hand-operated tool with switch actuator having three-position lock-off assembly |
US3829645A (en) * | 1972-12-18 | 1974-08-13 | Cutler Hammer Inc | Off-locking overhanging trigger switch |
DE2335972C3 (de) * | 1973-07-14 | 1978-06-15 | J. & J. Marquardt, 7201 Rietheim | Schalter, insbesondere für ein elektrisches Handwerkzeug |
JPS567053Y2 (zh) * | 1977-11-15 | 1981-02-16 | ||
JPH0621153Y2 (ja) * | 1988-03-15 | 1994-06-01 | オムロン株式会社 | トリガースイツチ |
-
2004
- 2004-03-22 US US10/805,283 patent/US6989503B2/en not_active Expired - Lifetime
- 2004-11-22 CN CNB200410095210XA patent/CN100552848C/zh active Active
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102015218B (zh) * | 2008-05-09 | 2012-07-11 | 博世电动工具(中国)有限公司 | 具有开关机构的动力设备 |
RU2466011C2 (ru) * | 2008-05-09 | 2012-11-10 | Бош Пауэр Тулз (Чайна) Ко., Лтд. | Машина с механическим приводом, имеющая механизм включения-выключения |
WO2009135338A1 (en) * | 2008-05-09 | 2009-11-12 | Bosch Power Tools (China) Co., Ltd. | Powered device having an on-off mechanism |
US10943746B2 (en) | 2015-03-11 | 2021-03-09 | Hubbell Incorporated | Trigger activated tools having activation lockouts |
CN107427939A (zh) * | 2015-03-11 | 2017-12-01 | 合宝公司 | 具有激活锁定件的触发器激活工具 |
US10600584B2 (en) | 2015-03-11 | 2020-03-24 | Hubbel Incorporated | Trigger activated tools having activation lockouts |
CN107427939B (zh) * | 2015-03-11 | 2020-06-02 | 合宝公司 | 具有激活锁定件的触发器激活工具 |
US11430616B2 (en) | 2015-03-11 | 2022-08-30 | Hubbell Incorporated | Trigger activated tools having activation lockouts |
CN111863478A (zh) * | 2019-04-26 | 2020-10-30 | 德丰电创科技股份有限公司 | 具有保护盖的改进的触发器组件 |
CN112214063B (zh) * | 2019-07-09 | 2022-05-24 | 德丰电创科技股份有限公司 | 用于锁止电气设备的触发器的锁止组件 |
CN112214063A (zh) * | 2019-07-09 | 2021-01-12 | 德丰电创科技股份有限公司 | 用于锁止电气设备的触发器的锁止组件 |
CN114072584A (zh) * | 2019-10-01 | 2022-02-18 | 斯坦内尔有限公司 | 电动手枪式手持设备 |
CN113380561A (zh) * | 2021-08-16 | 2021-09-10 | 江西酷芒科技有限公司 | 一种导电开关 |
Also Published As
Publication number | Publication date |
---|---|
US6989503B2 (en) | 2006-01-24 |
US20050205406A1 (en) | 2005-09-22 |
CN100552848C (zh) | 2009-10-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: DONGGUAN CHENDA ELECTRICAL APPLIANCE CO., LTD. Effective date: 20140415 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20140415 Address after: Chai Wan, Hongkong, China Patentee after: Defeng Parts Co., Ltd. Patentee after: Dongguan Chen Da Appliance Co., Ltd. Address before: Chai Wan, Hongkong, China Patentee before: Defeng Parts Co., Ltd. |
|
CP01 | Change in the name or title of a patent holder |
Address after: Chai Wan, Hongkong, China Co-patentee after: De Fengdian Polytron Technologies Inc Patentee after: Defeng Parts Co., Ltd. Address before: Chai Wan, Hongkong, China Co-patentee before: Dongguan Chen Da Appliance Co., Ltd. Patentee before: Defeng Parts Co., Ltd. |
|
CP01 | Change in the name or title of a patent holder |