CN202721277U - 一种cat6类水晶头 - Google Patents

一种cat6类水晶头 Download PDF

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Publication number
CN202721277U
CN202721277U CN 201220312557 CN201220312557U CN202721277U CN 202721277 U CN202721277 U CN 202721277U CN 201220312557 CN201220312557 CN 201220312557 CN 201220312557 U CN201220312557 U CN 201220312557U CN 202721277 U CN202721277 U CN 202721277U
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contact pieces
short circuit
cat6
crystal head
long contact
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CN 201220312557
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李军
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Guangdong Shenggao Communications Co., Ltd.
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李军
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Abstract

本实用新型涉及一种CAT6类水晶头,其包括具有中空腔体的绝缘壳体,六个短接触片,二个长接触片;绝缘壳体的顶部并排开设有八个凹槽,凹槽与中空腔体连通;长接触片的长度大于短接触片的长度;短接触片、长接触片均安装在凹槽内,且长接触片的底端低于短接触片的底端;短接触片、长接触片均与插装在中空腔体内的网线电性连接;绝缘壳体的外部包覆有屏蔽壳。本实用新型把接触片改成“六上二下”结构,经过测试仪器的测试,有效提高了CAT6类水晶头的屏蔽、抗干扰性能。

Description

一种CAT6类水晶头
技术领域
本实用新型涉及水晶头结构。
背景技术
网络是将单独的微机或终端,利用传输介质相互连接起来,遵循一定的协议,进行信息交换,实现资源共享。
为了能提高通讯网络传输速度,美国电信工业协会在第五类(CAT5)综合布线标准的基础上,发展出第六类(CAT6)综合布线标准,第六类的传输速率由第五类的100MHz提高到了200MHz;另外,第六类标准在性能要求上比第五类标准至少要多出25%。
目前,第六类的水晶头包括具有中空腔体的绝缘壳体,绝缘壳体的一侧并排开设有八个凹槽,凹槽与中空腔体连通,八个接触片安装到凹槽内,并与网线电性连接,这八个接触片的底端都位于同一水平面上。然后,现有的这种结构,屏蔽作用及抗干扰的性能都不理想。
实用新型内容
为了克服现有技术的不足,本实用新型的目的在于提出一种屏蔽效果好、抗干扰能力强的CAT6类水晶头。
为了达到上述目的,本实用新型所采用的技术方案如下:
一种CAT6类水晶头,其包括具有中空腔体的绝缘壳体,六个短接触片,二个长接触片;绝缘壳体的顶部并排开设有八个凹槽,凹槽与中空腔体连通;长接触片的长度大于短接触片的长度;短接触片、长接触片均安装在凹槽内,且长接触片的底端低于短接触片的底端;短接触片、长接触片均与插装在中空腔体内的网线电性连接;绝缘壳体的外部包覆有屏蔽壳。
作为优选的结构,二个长接触片均匀设置在六个短接触片中。
本实用新型具有如下有益效果:
把接触片改成“六上二下”结构,经过测试仪器的测试,有效提高了CAT6类水晶头的屏蔽、抗干扰性能。
附图说明
图1为本实用新型较佳实施例的CAT6类水晶头的结构示意图;
图2为图1的A-A线剖视图;
图3为图1的B-B线剖视图。
具体实施方式
下面,结合附图以及具体实施方式,对本实用新型做进一步描述,以便于更清楚的理解本实用新型所要求保护的技术思想。
如图1至图3所示,一种CAT6类水晶头,其包括具有中空腔体11的绝缘壳体1,六个短接触片2,二个长接触片3、屏蔽壳4。
绝缘壳体1的顶部并排开设有八个凹槽(图未标出),凹槽与中空腔体11连通;长接触片3的长度大于短接触片2的长度;短接触片2、长接触片3均安装在凹槽内,且长接触片3的底端低于短接触片2的底端;短接触片2、长接触片3均与插装在中空腔体11内的网线(图未画出)电性连接。
二个长接触片3均匀设置在六个短接触片2中。
屏蔽壳4包覆在绝缘壳体1的外部。此外,长接触片3也可以不均匀设置在六个短接触片2中。

Claims (2)

1.一种CAT6类水晶头,其特征在于,包括具有中空腔体的绝缘壳体,六个短接触片,二个长接触片;绝缘壳体的顶部并排开设有八个凹槽,凹槽与中空腔体连通;长接触片的长度大于短接触片的长度;短接触片、长接触片均安装在凹槽内,且长接触片的底端低于短接触片的底端;短接触片、长接触片均与插装在中空腔体内的网线电性连接;绝缘壳体的外部包覆有屏蔽壳。
2.如权利要求1所述的CAT6类水晶头,其特征在于,二个长接触片均匀设置在六个短接触片中。
CN 201220312557 2012-06-29 2012-06-29 一种cat6类水晶头 Expired - Fee Related CN202721277U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220312557 CN202721277U (zh) 2012-06-29 2012-06-29 一种cat6类水晶头

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220312557 CN202721277U (zh) 2012-06-29 2012-06-29 一种cat6类水晶头

Publications (1)

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CN202721277U true CN202721277U (zh) 2013-02-06

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CN 201220312557 Expired - Fee Related CN202721277U (zh) 2012-06-29 2012-06-29 一种cat6类水晶头

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Effective date of registration: 20161008

Address after: 523000 Guangdong Province, Dongguan City Wanjiang Batou village third industrial zone

Patentee after: COBTEL PRECISION ELECTRONICS CO., LTD.

Address before: 434400 Jingzhou City, Hubei province Shishou City Peach Town sub Tong Gecun group two 3-2

Patentee before: Li Jun

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Address after: 523000 No. 38, Baxin Road, Wanjiang Street, Dongguan City, Guangdong Province

Patentee after: Guangdong Shenggao Communications Co., Ltd.

Address before: 523000 Third Industrial Zone of Batou Community, Wanjiang District, Dongguan City, Guangdong Province

Patentee before: COBTEL PRECISION ELECTRONICS CO., LTD.

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130206

Termination date: 20200629

CF01 Termination of patent right due to non-payment of annual fee