CN201095101Y - 带伸缩头的钉锤 - Google Patents

带伸缩头的钉锤 Download PDF

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Publication number
CN201095101Y
CN201095101Y CNU2007200917904U CN200720091790U CN201095101Y CN 201095101 Y CN201095101 Y CN 201095101Y CN U2007200917904 U CNU2007200917904 U CN U2007200917904U CN 200720091790 U CN200720091790 U CN 200720091790U CN 201095101 Y CN201095101 Y CN 201095101Y
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pin key
head
utility
model
hammer
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Expired - Fee Related
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CNU2007200917904U
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English (en)
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李海栓
胡义庭
李笙铭
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Abstract

本实用新型涉及一种工具,具体地说是涉及一种带伸缩头的钉锤。本实用新型的目的在于提供一种起钉子时,不用垫东西,钉锤的头部伸出起到支撑的作用带伸缩头的钉锤。本实用新型的目的是这样实现的;带伸缩头的钉锤的特征是钉锤把柄近头部位是中空的;中空部分底部有一个顶杆弹簧,还有一个带齿型槽的杆;在把柄部位与带齿槽相对应的位置有一销键孔,销键控有销键和内壁镶有销键复位弹簧;所述的带齿型槽长3-8厘米;本实用新型由于采取了以上结构,因而使这样的钉锤在起钉子时不用在钉锤头部垫东西,非常方便。

Description

带伸缩头的钉锤
所属技术领域
本实用新型涉及一种工具,具体地说是涉及一种带伸缩头的钉锤。
背景技术
木工起钉子时,往往需要在钉锤的头部垫东西,以适应升高的钉头比较麻烦。
发明内容
本实用新型的目的在于提供一种起钉子时,不用垫东西,钉锤的头部伸出起到支撑的作用带伸缩头的钉锤。
本实用新型的目的是这样实现的;带伸缩头的钉锤的特征是钉锤把柄近头部位是中空的;中空部分底部有一个顶杆弹簧,还有一个带齿型槽的杆;在把柄部位与带齿槽相对应的位置有一销键孔,销键孔有销键和内壁镶有销键复位弹簧;所述的带齿型槽长3-8厘米。
本实用新型由于采取了以上结构,因而使这样的钉锤在起钉子时不用在钉锤头部垫东西,非常方便。
附图说明
图1是本实用新型的带伸缩头的钉锤整体效果图
图2是图1的A-A的剖面图
图3是本实用新型的带伸缩头的钉锤整体剖面图
其中:1、锤头2、把柄3、中空部分4、顶杆弹簧5、齿型槽6、杆7、销键孔8、销键9、销键复位弹簧
具体实施方式
下面结合附图对本实用新型作进一步的描述。
带伸缩头的钉锤的特征是钉锤把柄(2)近头部位是中空的;中空部分(3)底部有一个顶杆弹簧(4),还有一个带齿型槽(5)的杆(6);在把柄(2)部位与带齿槽(5)相对应的位置有一销键孔(7),销键孔有销键(8)和内壁镶有销键复位弹簧(9);所述的带齿型槽长3-8厘米;当顶杆弹簧处于压缩状态时,杆头与钉锤的上表面相平,键孔位于齿型槽的最上部为槽中;向外拉动销键,顶杆弹簧张开,杆伸出去,销键作用于带齿槽(5)的最下端,可以起到锤头不垫物起钉子的作用,根据钉头的高低不确定销键定为带齿槽(5)的不同,方便使用。

Claims (2)

1、带伸缩头的钉锤,其特征是:
(1)钉锤把柄(2)近头部位是中空的;中空部分(3)底部有一个顶杆弹簧(4),还有一个带齿型槽(5)的杆(6);
(2)在把柄(2)部位与带齿槽(5)相对应的位置有一销键孔(7),销键孔有销键(8)和内壁镶有销键复位弹簧(9)。
2、根据权力要求1所述的带伸缩头的钉锤,其特征在于所述的带齿型槽长3-8厘米。
CNU2007200917904U 2007-09-05 2007-09-05 带伸缩头的钉锤 Expired - Fee Related CN201095101Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2007200917904U CN201095101Y (zh) 2007-09-05 2007-09-05 带伸缩头的钉锤

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2007200917904U CN201095101Y (zh) 2007-09-05 2007-09-05 带伸缩头的钉锤

Publications (1)

Publication Number Publication Date
CN201095101Y true CN201095101Y (zh) 2008-08-06

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CNU2007200917904U Expired - Fee Related CN201095101Y (zh) 2007-09-05 2007-09-05 带伸缩头的钉锤

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101961862B (zh) * 2009-07-23 2013-06-05 刘茂棠 具有换位结构的工具
CN104772741A (zh) * 2014-01-14 2015-07-15 陈阳铭 方便起铁锈和长短钉的多功能榔头

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101961862B (zh) * 2009-07-23 2013-06-05 刘茂棠 具有换位结构的工具
CN104772741A (zh) * 2014-01-14 2015-07-15 陈阳铭 方便起铁锈和长短钉的多功能榔头

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C14 Grant of patent or utility model
GR01 Patent grant
EE01 Entry into force of recordation of patent licensing contract

Assignee: Henan Xujue Electric Insulation Materials Co.,Ltd.

Assignor: Li Haishuan

Contract fulfillment period: 2008.12.15 to 2013.12.14

Contract record no.: 2008410000225

Denomination of utility model: Nail hammer with telescopic head

Granted publication date: 20080806

License type: Exclusive license

Record date: 20081218

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Free format text: EXCLUSIVE LICENSE; TIME LIMIT OF IMPLEMENTING CONTACT: 2008.12.15 TO 2013.12.14; CHANGE OF CONTRACT

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Effective date: 20081218

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Granted publication date: 20080806