CN202452386U - 灯具调光系统 - Google Patents

灯具调光系统 Download PDF

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Publication number
CN202452386U
CN202452386U CN2012200758468U CN201220075846U CN202452386U CN 202452386 U CN202452386 U CN 202452386U CN 2012200758468 U CN2012200758468 U CN 2012200758468U CN 201220075846 U CN201220075846 U CN 201220075846U CN 202452386 U CN202452386 U CN 202452386U
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China
Prior art keywords
dimming
bolt
handle
light
light modulation
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Expired - Fee Related
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CN2012200758468U
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English (en)
Inventor
贾宗见
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CHONGQING QINCHUAN INDUSTRY AND TRADE CO., LTD.
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Chongqing Qinchuan Industry (group) Ltd By Share Ltd
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Priority to CN2012200758468U priority Critical patent/CN202452386U/zh
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Abstract

本实用新型涉及汽车车灯调光系统,为机械设计领域,具体为灯具调光系统。采用调光手柄和调光螺栓组成,调光手柄是注塑件,调光螺栓是金属件,调光螺栓一端套入调光手柄内,通过压合机器压接而成,它们之间的配合是通过滚花过盈、防旋转配合机构实现,调光螺栓另一端杆上开有螺纹。调光不需要外来工具,直接用手旋转调光手柄,就可以实现对灯具光型上下左右调节。

Description

灯具调光系统
技术领域                                 
本实用新型涉及汽车车灯调光系统,为机械设计领域,具体为灯具调光系统。
背景技术
现有灯具前照明灯的调光系统一般都是使用梅花螺丝刀进行调节,长时间后,就有齿轮磨削而失效的可能性,这种结构存在弊端就是必须借用外来工具,否则调光系统就失灵,或者拖拉机前灯就没有调光系统。
发明内容
本实用新型针对上述问题,提供一种专用的灯具调光系统。本实用新型的设计方案如下:灯具调光系统采用调光手柄和调光螺栓组成,调光手柄是注塑件,调光螺栓是金属件,调光螺栓一端套入调光手柄内,通过压合机器压接而成,它们之间的配合是通过滚花过盈、防旋转配合机构实现,调光螺栓另一端杆上开有螺纹。调光不需要外来工具,直接用手旋转调光手柄,就可以实现对灯具光型上下左右调节,结构不但牢固,而且简单,易实现。
附图说明
图1为本实用新型的剖面结构示意图;
图2为本实用新型的调光手柄结构示意图;
图3为本实用新型的调光螺栓结构示意图;
其中1——调光手柄,2——调光螺栓,3——螺纹,4——滚花。
具体实施方式
下面结合具体实施例和说明书附图对本实用新型作进一步说明。此处所描述的具体实施例仅用以解释本实用新型,并不用于限定本实用新型。
实施例:灯具调光系统采用注塑件调光手柄和金属件调光螺栓组成,调光螺栓一端杆上开有螺纹,另一端套入调光手柄,两个产品通过压合机器压接而成,之间的配合是通过滚花过盈、防旋转配合机构实现,在上海纽荷兰拖拉机车灯上实践,此灯具调光系统能够满足我们需要的外观及光型调节功能。

Claims (1)

1.灯具调光系统采用调光手柄和调光螺栓组成,其特征在于调光手柄是注塑件,调光螺栓是金属件,一端套入调光手柄中,经压合机器压接,之间通过滚花过盈、防旋转配合机构连接,调光螺栓另一端上开有螺纹。
CN2012200758468U 2012-03-02 2012-03-02 灯具调光系统 Expired - Fee Related CN202452386U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2012200758468U CN202452386U (zh) 2012-03-02 2012-03-02 灯具调光系统

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2012200758468U CN202452386U (zh) 2012-03-02 2012-03-02 灯具调光系统

Publications (1)

Publication Number Publication Date
CN202452386U true CN202452386U (zh) 2012-09-26

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN2012200758468U Expired - Fee Related CN202452386U (zh) 2012-03-02 2012-03-02 灯具调光系统

Country Status (1)

Country Link
CN (1) CN202452386U (zh)

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GR01 Patent grant
ASS Succession or assignment of patent right

Owner name: CHONGQING QINCHUAN INDUSTRY AND TRADE CO., LTD.

Free format text: FORMER OWNER: CHONGQING QINCHUAN INDUSTRY (GROUP) CO., LTD.

Effective date: 20130929

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Address after: 401122 Chongqing city Chongqing northern new ring Tsui Ching Road No. 2

Patentee after: CHONGQING QINCHUAN INDUSTRY AND TRADE CO., LTD.

Address before: 401122 Chongqing city Yubei District northern new ring Tsui Ching Road No. 2

Patentee before: Chongqing Qinchuan industry (Group) Limited by Share Ltd

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

Granted publication date: 20120926

Termination date: 20180302

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