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1. 发明申请

US20150008380A1 CLAW HAMMER WITH AN ANGLE-ADJUSTABLE CLAW 有权
标题翻译：具有角度可调节角度的CLAW HAMMER
公开(公告)号：US20150008380A1
公开(公告)日：2015-01-08
申请号：US14016474
申请日：2013-09-03
申请人： LUCKY-BRAND INDUSTRIAL CO., LTD
发明人： Ying-Chieh CHEN
IPC分类号： B25D1/04
CPC分类号： B25D1/045 , B25D2250/005 , B25D2250/011 , B25D2250/371
摘要： A claw hammer includes a handle having a handle head, a claw pivotally mounted at the handle head of the handle, and a hammer head mounted at the handle head and movable relative to the handle head between a locking position where the hammer head and the claw are engaged together to lock the claw to the handle head and an unlocking position where the hammer head and the claw are disengaged from each other for allowing the claw to be biased relative to the handle head to the desired operating angle.
摘要翻译：爪锤包括具有手柄头的手柄，枢转地安装在手柄的手柄头部的爪和安装在手柄头处的锤头，并且在锤头和爪之间的锁定位置可相对于手柄头移动接合在一起以将爪锁定到手柄头和解锁位置，其中锤头和爪彼此分离，以允许爪相对于手柄头被偏置到期望的操作角度。

2. 发明申请

US20140103275A1 CLAW HAMMER CAPABLE OF ADJUSTING AN ANGLE 审中-公开
标题翻译： CLAW HAMMER能调整角度
公开(公告)号：US20140103275A1
公开(公告)日：2014-04-17
申请号：US13649741
申请日：2012-10-11
申请人： LUCKY-BRAND INDUSTRIAL CO., LTD.
发明人： Chien-Cheng CHEN
IPC分类号： B25D1/04
CPC分类号： B25D1/04 , B25D2250/005
摘要： A claw hammer capable of adjusting an angle comprises a body having a handle rod and a hammerhead connected to each other, a nail-drawing piece having a joining section and a nail-drawing section connected to each other and a fixing piece disposed in the nail-drawing piece and the body to fix them together. The hammerhead has a tooth portion distributed about a central axis. The joining section has a tooth portion distributed about a central axis and engaged with the tooth portion of the body. Thereby, the nail-drawing piece can be connected with the hammerhead into a form similar to a conventional hammerhead, and the nail-drawing piece can also change an angle thereof with respect to the body by moving away from or closer to the handle rod so that the claw hammer is more suitable for use in a space which is narrow or has an obstacle therein.
摘要翻译：能够调节角度的爪锤包括具有手柄杆和彼此连接的锤头的主体，具有连接部分和连接在一起的钉子部分的指甲拉伸件以及设置在钉子中的固定件 - 将碎片和身体固定在一起。锤头具有围绕中心轴线分布的齿部分。接合部分具有围绕中心轴线分布并与本体的齿部分啮合的齿部分。因此，拔钉件可以与锤头连接成类似于常规锤头的形式，并且拉伸件也可以通过远离或更靠近手柄杆而改变其相对于主体的角度，因此爪锤更适合用于狭窄或有障碍物的空间。

3. 发明申请

US20110226095A1 NAIL POSITIONING DEVICE 审中-公开
标题翻译：指甲定位装置
公开(公告)号：US20110226095A1
公开(公告)日：2011-09-22
申请号：US12780819
申请日：2010-05-14
申请人： Ying-Chien Chen
发明人： Ying-Chien Chen
IPC分类号： B25C3/00
CPC分类号： B25C3/008
摘要： A nail positioning device includes a base member having a plurality of nail positioning notches for holding different sizes of nails in vertical for hammering into a workpiece by a hammer, and a nail punch installed in the base member for attaching to the head of a nail being partially driven into the workpiece for enabling the nail to be completely driven into the workpiece positively and accurately without damaging the workpiece.
摘要翻译：指甲定位装置包括：基部构件，具有多个指甲定位凹槽，用于保持垂直的不同尺寸的钉子，用于通过锤子锤击工件;以及钉子，其安装在基座构件中，用于附接到钉子的头部部分地被驱动进入工件，使得钉能够被正确地和准确地完全地驱动到工件中而不会损坏工件。

4. 发明申请

US20070209483A1 Hammering tool with adjustable nail-drawing device 失效
标题翻译：锤击工具可调指甲装置
公开(公告)号：US20070209483A1
公开(公告)日：2007-09-13
申请号：US11409312
申请日：2006-04-24
申请人： Ying-Chien Chen
发明人： Ying-Chien Chen
IPC分类号： B25D1/00
CPC分类号： B25D1/045 , B25D2250/005
摘要： A hammering tool includes a hammer, a frame and a fastener. The hammer has a shaft and a hammer head, and the hammer head has a claw. The hammer head has two slots and two bores. The frame has a fulcrum portion and two arms, wherein the arms are received in the slots. The frame is moved along the slots between a first position, in which the fulcrum portion is proximal to the hammer head, and a second position, in which fulcrum portion is distal to the hammer head. The fastener has two pins to be inserted into the bores when the frame is moved to the first position or at the second position.
摘要翻译：锤击工具包括锤子，框架和紧固件。锤子有一个轴和一个锤头，锤头有一个爪子。锤头有两个槽和两个孔。框架具有支点部分和两个臂部，其中臂被容纳在狭槽中。所述框架沿着所述狭槽移动，所述第一位置与所述支点部分靠近所述锤头之间的第一位置和所述支点部分在所述锤头的远侧的第二位置。当框架移动到第一位置或第二位置时，紧固件具有插入孔中的两个销。

5. 外观设计

USD781679S1 Hand tool handle 有权
公开(公告)号：USD781679S1
公开(公告)日：2017-03-21
申请号：US29531403
申请日：2015-06-25
申请人： LUCKY-BRAND INDUSTRIAL CO., LTD.
设计人： Ying-Chieh Chen

6. 外观设计

USD781678S1 Hand tool 有权
公开(公告)号：USD781678S1
公开(公告)日：2017-03-21
申请号：US29460272
申请日：2013-07-09
申请人： LUCKY-BRAND INDUSTRIAL CO., LTD
设计人： Ying-Chieh Chen

7. 发明授权

US09505117B2 Claw hammer with an angle-adjustable claw 有权
标题翻译：爪锤与角度可调爪
公开(公告)号：US09505117B2
公开(公告)日：2016-11-29
申请号：US14016474
申请日：2013-09-03
申请人： LUCKY-BRAND INDUSTRIAL CO., LTD
发明人： Ying-Chieh Chen
IPC分类号： B25D1/00 , B25D1/04
CPC分类号： B25D1/045 , B25D2250/005 , B25D2250/011 , B25D2250/371
摘要： A claw hammer includes a handle having a handle head, a claw pivotally mounted at the handle head of the handle, and a hammer head mounted at the handle head and movable relative to the handle head between a locking position where the hammer head and the claw are engaged together to lock the claw to the handle head and an unlocking position where the hammer head and the claw are disengaged from each other for allowing the claw to be rotatable relative to the handle head to the desired operating angle.
摘要翻译：爪锤包括具有手柄头的手柄，枢转地安装在手柄的手柄头部的爪和安装在手柄头处的锤头，并且在锤头和爪之间的锁定位置可相对于手柄头移动接合在一起以将爪锁定到手柄头和解锁位置，其中锤头和爪彼此分离，以允许爪相对于手柄头可旋转到期望的操作角度。

8. 发明授权

US07299717B2 Hammering tool with adjustable nail-drawing device 失效
公开(公告)号：US07299717B2
公开(公告)日：2007-11-27
申请号：US11409312
申请日：2006-04-24
申请人： Ying-Chien Chen
发明人： Ying-Chien Chen
IPC分类号： B25D1/00 , B25C11/00
CPC分类号： B25D1/045 , B25D2250/005
摘要： A hammering tool includes a hammer, a frame and a fastener. The hammer has a shaft and a hammer head, and the hammer head has a claw. The hammer head has two slots and two bores. The frame has a fulcrum portion and two arms, wherein the arms are received in the slots. The frame is moved along the slots between a first position, in which the fulcrum portion is proximal to the hammer head, and a second position, in which fulcrum portion is distal to the hammer head. The fastener has two pins to be inserted into the bores when the frame is moved to the first position or at the second position.

9. 发明申请

US20230001559A1 HAMMER TOOL FOR POSITIONING DUPLEX HEAD NAIL 有权
公开(公告)号：US20230001559A1
公开(公告)日：2023-01-05
申请号：US17367607
申请日：2021-07-05
申请人： LUCKY BRAND INDUSTRIAL CO., LTD.
发明人： Ying-Chieh CHEN
IPC分类号： B25D1/06
摘要： A hammer tool (1) is provided for positioning a duplex head nail (2). The hammer body (10) includes a front end (11) and a rear end (12), and the front end (11) is formed with a first abutting portion (111) and a second abutting portion (112). The hammer head (20) is connected to the front end (11) of the hammer body (10) and formed with a first positioning groove (21) and a second positioning groove (22). The necked section (40) is formed between the hammer body (10) and the hammer head (20), and the necked section (40) is formed with a first accommodating space (41) and a second accommodating space (42). The duplex head nail (2) is optionally positioned in the first nail slot (100) or the second nail slot (200). Therefore, the duplex head nail (2) may be fixed on the predetermined position accurately.

10. 发明申请

US20210260742A1 BREAKER HAMMER FOR BREAKING HARD OBJECTS 有权
公开(公告)号：US20210260742A1
公开(公告)日：2021-08-26
申请号：US16833838
申请日：2020-03-30
申请人： LUCKY-BRAND INDUSTRIAL CO., LTD.
发明人： Ying-Chieh CHEN
IPC分类号： B25D1/14
摘要： A breaker hammer for breaking hard objects includes one or multiple striking faces. One striking face has a breaking portion inside. The breaking portion occupies about 80% of the area of the striking face. The breaking portion has a plurality of striking areas protruding from the striking face, thereby effectively striking and breaking hard objects.

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