CN105865309B - 一种黑胶唱机轴距调整规尺 - Google Patents

一种黑胶唱机轴距调整规尺 Download PDF

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CN105865309B
CN105865309B CN201610383631.5A CN201610383631A CN105865309B CN 105865309 B CN105865309 B CN 105865309B CN 201610383631 A CN201610383631 A CN 201610383631A CN 105865309 B CN105865309 B CN 105865309B
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scale
black glue
substrate
wheelbase
glue phonograph
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CN105865309A (zh
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蒋鹏
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JIANGSU HUAXIA FILM & FILM REPAIR TECHNOLOGY Co.,Ltd.
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Hefei Feifan Audio Co Ltd
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    • GPHYSICS
    • G01MEASURING; TESTING
    • G01BMEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B5/00Measuring arrangements characterised by the use of mechanical techniques
    • G01B5/14Measuring arrangements characterised by the use of mechanical techniques for measuring distance or clearance between spaced objects or spaced apertures

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  • General Physics & Mathematics (AREA)
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Abstract

本发明公开了一种黑胶唱机轴距调整规尺,包括基板1,基板1的一端开有插孔,基板1的另一端上设有基座2,基座2上开有标尺插槽,标尺插槽内插有标尺3,基座2的顶部设有标尺固定螺丝,标尺3上固定有探针4;将黑胶唱机轴距调整规尺放置在黑胶唱机的转盘上,使转盘的转轴插入基板1上的插孔内,转动基板1并调整标尺3使探针4的针尖指向唱臂回转轴的轴心,标尺3即指示出转盘转轴与唱臂回转轴的垂直距离。本发明能够方便准确地测定和调整黑胶唱机的轴距,为调整黑胶唱机参数,提升音质提供了方便。

Description

一种黑胶唱机轴距调整规尺
技术领域
本发明涉及属于黑胶唱机制造领域,涉及一种黑胶唱机轴距调整规尺。
背景技术
黑胶唱机的轴距是转盘转轴与唱臂回转轴的垂直距离,测量黑胶唱机的轴距对于调整黑胶唱机非常重要,因此开发一种专用于测量和调整黑胶唱机轴距的规尺十分必要。
发明内容
为解决当前的问题,本发明提供了一种黑胶唱机轴距调整规尺。
本发明是采用如下技术方案实现的:
一种黑胶唱机轴距调整规尺,包括基板1,基板1的一端开有插孔,基板1的另一端上设有基座2,基座2上开有标尺插槽,标尺插槽内插有标尺3,基座2的顶部设有标尺固定螺丝,标尺3上固定有探针4;将黑胶唱机轴距调整规尺放置在黑胶唱机的转盘上,使转盘的转轴插入基板1上的插孔内,转动基板1并调整标尺3使探针4的针尖指向唱臂回转轴的轴心,标尺3即指示出转盘转轴与唱臂回转轴的垂直距离。
进一步的改进,所述标尺3为圆柱体。
进一步的改进,所述探针4通过调节螺丝固定在标尺3上。
本发明的有益效果是:
本发明能够方便准确地测定和调整黑胶唱机的轴距,为调整黑胶唱机参数,提升音质提供了方便。
附图说明
图1为本发明的示意图。
具体实施方式
下面将结合附图,对本发明实施例中的技术方案进行清楚、完整地描述。
如图1所示的一种黑胶唱机轴距调整规尺,包括基板1,基板1的一端开有插孔,基板1的另一端上设有基座2,基座2上开有标尺插槽,标尺插槽内插有标尺3,标尺3为圆柱体,标尺插槽为与标尺3对应的圆孔。基座2的顶部设有标尺固定螺丝,标尺3通过调节螺丝固定有探针4,探针4可以上下移动;将黑胶唱机轴距调整规尺放置在黑胶唱机的转盘上,使转盘的转轴插入基板1上的插孔内,转动基板1并调整标尺3,放下探针4,使探针4的针尖指向唱臂回转轴的轴心,标尺3即指示出转盘转轴与唱臂回转轴的垂直距离。
所描述的实施例仅仅是本发明一部分实施例,而不是全部的实施例。基于本发明中的实施例,本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例,都属于本发明保护的范围。

Claims (3)

1.一种黑胶唱机轴距调整规尺,包括基板(1),其特征在于,基板(1)的一端开有插孔,基板(1)的另一端上设有基座(2),基座(2)上开有标尺插槽,标尺插槽内插有标尺(3),基座(2)的顶部设有标尺固定螺丝,标尺(3)上固定有探针(4);将黑胶唱机轴距调整规尺放置在黑胶唱机的转盘上,使转盘的转轴插入基板(1)上的插孔内,转动基板(1)并调整标尺(3)使探针(4)的针尖指向唱臂回转轴的轴心,标尺(3)即指示出转盘转轴与唱臂回转轴的垂直距离。
2.如权利要求1所述的一种黑胶唱机轴距调整规尺,其特征在于,所述标尺(3)为圆柱体。
3.如权利要求1所述的一种黑胶唱机轴距调整规尺,其特征在于,所述探针(4)通过调节螺丝固定在标尺(3)上。
CN201610383631.5A 2016-05-27 2016-05-27 一种黑胶唱机轴距调整规尺 Active CN105865309B (zh)

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101709942A (zh) * 2009-12-11 2010-05-19 奇瑞汽车股份有限公司 一种多功能高度尺
CN102322778A (zh) * 2011-08-09 2012-01-18 深圳汇洁集团股份有限公司 一种文胸专用曲面长度测量仪
CN103940321A (zh) * 2014-03-13 2014-07-23 江门市南洋船舶工程有限公司 一种船舶梁拱高度差测量装置以及测量方法
CN205642237U (zh) * 2016-05-27 2016-10-12 合肥市菲凡音响有限责任公司 一种黑胶唱机轴距调整规尺

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3766516B2 (ja) * 1997-08-21 2006-04-12 日本工営株式会社 亀裂測定装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101709942A (zh) * 2009-12-11 2010-05-19 奇瑞汽车股份有限公司 一种多功能高度尺
CN102322778A (zh) * 2011-08-09 2012-01-18 深圳汇洁集团股份有限公司 一种文胸专用曲面长度测量仪
CN103940321A (zh) * 2014-03-13 2014-07-23 江门市南洋船舶工程有限公司 一种船舶梁拱高度差测量装置以及测量方法
CN205642237U (zh) * 2016-05-27 2016-10-12 合肥市菲凡音响有限责任公司 一种黑胶唱机轴距调整规尺

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