CN2403317Y - 直线电动窗帘机 - Google Patents

直线电动窗帘机 Download PDF

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Publication number
CN2403317Y
CN2403317Y CN 99254248 CN99254248U CN2403317Y CN 2403317 Y CN2403317 Y CN 2403317Y CN 99254248 CN99254248 CN 99254248 CN 99254248 U CN99254248 U CN 99254248U CN 2403317 Y CN2403317 Y CN 2403317Y
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China
Prior art keywords
linear electric
electric motors
slide bar
utility
model
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Expired - Fee Related
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CN 99254248
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English (en)
Inventor
宁新有
衡立强
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Individual
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Individual
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Priority to CN 99254248 priority Critical patent/CN2403317Y/zh
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Abstract

一种直线电动窗帘机,主要包括支架、滑杆、直线电机、导帘架、控制盒、按钮、滑杆由支架支承,直线电机装在滑杆上,其特征在于所述的直线电机的端盖上安装有滚珠,滚珠接触滑杆,支承着直线电机,将过去的滑动摩擦改为滚动摩擦,使摩擦阻力减小,使用寿命增加,噪音减少。

Description

直线电动窗帘机
本实用新型涉及一种直线电动窗帘机。
市售的窗帘机无论是人拉或电动,运动部件都采用滑动摩擦,摩擦阻力大,滑动部件容易磨损,使其无法运行。
本实用新型的目的是提供一种结构简单,摩擦阻力小的直线电动窗帘机。
本实用新型的目的是这样实现的:它包括支架、滑杆、直线电机、吊环、窗帘、按钮、控制盒,滑杆由支架支撑,直线电机可在滑杆上直线运动,其特征在于直线电机两端的端盖上装有滚珠,滚珠接触滑杆支承着直线电机,将直线电机与滑杆的滑动摩擦改变为滚动摩擦,运动阻力减小。
本实用新型与现有技术相比具有如下优点:
1.由于将滑动摩擦改为滚动摩擦,运动阻力减小,从而延长了直线电动窗帘的使用寿命。
2.由于摩擦阻力小,噪音减少。
下面结合附图对本实用新型进一步地详细说明。
图1为本实用新型的总体结构示意图。
图2为直线电机的滚珠部位剖视图。
如图所示,1为左支架,2为中支架,3为右支架,4为控制盒,5为按钮,6为电线,7为滑杆,8为直线电机,9为导帘架,10为直线电机端盖,11为滚珠,12电源插头,13为吊环,14为防震垫,支架1,2,3固定在墙上,滑杆7由支架1,2,3支承固定,直线电机8安装在滑杆7上,靠直线电机端盖10上的滚珠支承和滚动,滑杆7与支架1,2,3结合部位装有防震垫14。
将电源插头12接通电源,按按钮5,可使直线电机8通过导帘架9带动窗帘闭合或拉开。

Claims (1)

1.一种直线电动窗帘机,包括支架(1)、(2)、(3)、滑杆(7)、直线电机(8)、导帘架(9)、控制盒(4)、按钮(5)、滑杆(7)由支架(1),(2),(3)支承,直线电机(8)装在滑杆(7)上,其特征在于所述的直线电机(8)的端盖(10)上安装有滚珠(11),滚珠(11)接触滑杆(7)支承着直线电机(8)。
CN 99254248 1999-11-19 1999-11-19 直线电动窗帘机 Expired - Fee Related CN2403317Y (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 99254248 CN2403317Y (zh) 1999-11-19 1999-11-19 直线电动窗帘机

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 99254248 CN2403317Y (zh) 1999-11-19 1999-11-19 直线电动窗帘机

Publications (1)

Publication Number Publication Date
CN2403317Y true CN2403317Y (zh) 2000-11-01

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN 99254248 Expired - Fee Related CN2403317Y (zh) 1999-11-19 1999-11-19 直线电动窗帘机

Country Status (1)

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CN (1) CN2403317Y (zh)

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C53 Correction of patent for invention or patent application
COR Change of bibliographic data

Free format text: CORRECT: PATENTEE; FROM: NING XINYOU TO: LINFEN CHANG HING ELECTRIC CURTAINS MANUFACTURING CO., LTD.

CP03 Change of name, title or address

Address after: 041000, Shanxi, Linfen Fen Road East Village entrance

Patentee after: Linfen Chang Xin electric curtain Manufacturing Co., Ltd.

Address before: Shanxi Linfen Pingyang 160 North Street Shanxi ace Motor Factory

Patentee before: Ning Xinyou

C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee