CN2343269Y - 密码锁的锁头 - Google Patents

密码锁的锁头 Download PDF

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Publication number
CN2343269Y
CN2343269Y CN 98244254 CN98244254U CN2343269Y CN 2343269 Y CN2343269 Y CN 2343269Y CN 98244254 CN98244254 CN 98244254 CN 98244254 U CN98244254 U CN 98244254U CN 2343269 Y CN2343269 Y CN 2343269Y
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CN
China
Prior art keywords
lock
dial
puzzle
positioning seat
tapered end
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
CN 98244254
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English (en)
Inventor
李远强
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.)
HONGQI MACHINERY UNIVERSAL FACTORY YUHUAN COUNTY
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HONGQI MACHINERY UNIVERSAL FACTORY YUHUAN COUNTY
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Application filed by HONGQI MACHINERY UNIVERSAL FACTORY YUHUAN COUNTY filed Critical HONGQI MACHINERY UNIVERSAL FACTORY YUHUAN COUNTY
Priority to CN 98244254 priority Critical patent/CN2343269Y/zh
Application granted granted Critical
Publication of CN2343269Y publication Critical patent/CN2343269Y/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

本实用新型涉及一种改进的密码锁锁头,它包括定位座和拨号盘,定位座的周边上标有号码刻度,拨号盘上设有对号标记。使用本密码锁锁头,号码刻度在操作时不易碰到,可防止刻度被磨损,并节约了拨号盘的材料。本实用新型可应用于各种类型的密码锁上。

Description

密码锁的锁头
本实用新型涉及一种机械式密码锁,特别是密码锁的锁头。
机械式密码锁,作为一种防盗产品,其结构和功能在不断的发展和提高。但是密码锁的锁头部分基本上是一成不变的。具体而言,锁头部分主要包括定位座和设置在定位座上的拨号盘。拨号盘上有号码刻度,通过转动拨号盘,来开启密码锁。在拨号过程中,号码刻度与手直接接触,故长期使用后许多拨号盘上的刻度模糊不清,造成对号困难。同时,这种固定不变的方式给窃贼带来了一定的方便。
本实用新型的目的是针对上述问题,提供一种改进的密码锁锁头。
本密码锁锁头包括定位座和设置在定位座上的拨号盘,定位座的周边上标有号码刻度,拨号盘上设有对号标记。由于号码刻度在定位座上固定不动,操作时不易碰到,可有效防止刻度被磨损。因拨号盘上只有对号标记,故制造简单,节约了材料,并使其外观留有变化的余地。
下面结合附图给出本实用新型的两个实施例。
图1是本实用新型的一个实施例示意图。
图2是本实用新型的另一实施例示意图。
如图1所示,密码锁的定位座1固定在保险柜的柜门上。定位座1的周边上标有号码刻度,拨号盘2的外沿固定着一根指示针3,该指示针3作为对号标记。拨号时,只要转动拨号盘2,使指示针3指向密码处即可。如图2所示,在拨号盘2的外沿上固定着一个尖角形指标4,该尖角形指标4作为对号标记。本密码锁锁头可应用于各种类型的密码锁上。

Claims (3)

1、一种密码锁的锁头,包括定位座(1)和设置在定位座(1)上的拨号盘(2),其特征在于定位座(1)的周边上标有号码刻度,拨号盘(2)上设有对号标记。
2、根据权利要求1所述的密码锁锁头,其特征在于所述的对号标记是一根固定在拨号盘(2)外沿的指示针(3)。
3、根据权利要求1所述的密码锁锁头,其特征在于所述的对号标记是一个固定在拨号盘(2)外沿的尖角形指标(4)。
CN 98244254 1998-09-23 1998-09-23 密码锁的锁头 Expired - Fee Related CN2343269Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 98244254 CN2343269Y (zh) 1998-09-23 1998-09-23 密码锁的锁头

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 98244254 CN2343269Y (zh) 1998-09-23 1998-09-23 密码锁的锁头

Publications (1)

Publication Number Publication Date
CN2343269Y true CN2343269Y (zh) 1999-10-13

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN 98244254 Expired - Fee Related CN2343269Y (zh) 1998-09-23 1998-09-23 密码锁的锁头

Country Status (1)

Country Link
CN (1) CN2343269Y (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105649430A (zh) * 2016-01-26 2016-06-08 博艳萍 一种原料立磨机机箱密码锁

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105649430A (zh) * 2016-01-26 2016-06-08 博艳萍 一种原料立磨机机箱密码锁

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