SPRING CROSS-PIN FOR DOOR AND WINDOW

SPRING CROSS-PIN FOR DOOR AND WINDOW

The utility model discloses a spring cross-pin for door and window, comprising a cross-pin and a pin hole base. The utility model is characterized in that the cross-pin body is provided with a slide way, and a sliding pin can move in the slide way; a spring is installed between the sliding pin and t...

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1. Verfasser: CAO WANCHUN
Format: Patent
Sprache:eng
Schlagworte:
BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS ORWINDOWS
FIXED CONSTRUCTIONS
KEYS
LOCKS
SAFES
WINDOW OR DOOR FITTINGS
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description The utility model discloses a spring cross-pin for door and window, comprising a cross-pin and a pin hole base. The utility model is characterized in that the cross-pin body is provided with a slide way, and a sliding pin can move in the slide way; a spring is installed between the sliding pin and the fixing point of the slide way; one end of the sliding pin can extend out of one end of the slide way under the action of the spring when other epigene action is not provided; a handle which can drive the sliding pin to move is installed in the sliding pin or the slide way. The slide way comprises a soleplate, the lateral plate of the slide way, and a male pin. The lateral plate of the slide way is provided with a spring blocking block. The sliding pin is provided with a sliding slotted hole, the top end of the sliding pin is provided with a spring base, and one end of sliding pin is shaped into a slope or a circular arc surface. The utility model has the advantages that the spring cross-pin for door and window is convenient for people to close the door and window. The spring cross-pin for door and window is simple. The utility model has the advantages of high reliability, and low cost.
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The utility model is characterized in that the cross-pin body is provided with a slide way, and a sliding pin can move in the slide way; a spring is installed between the sliding pin and the fixing point of the slide way; one end of the sliding pin can extend out of one end of the slide way under the action of the spring when other epigene action is not provided; a handle which can drive the sliding pin to move is installed in the sliding pin or the slide way. The slide way comprises a soleplate, the lateral plate of the slide way, and a male pin. The lateral plate of the slide way is provided with a spring blocking block. The sliding pin is provided with a sliding slotted hole, the top end of the sliding pin is provided with a spring base, and one end of sliding pin is shaped into a slope or a circular arc surface. The utility model has the advantages that the spring cross-pin for door and window is convenient for people to close the door and window. 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The utility model is characterized in that the cross-pin body is provided with a slide way, and a sliding pin can move in the slide way; a spring is installed between the sliding pin and the fixing point of the slide way; one end of the sliding pin can extend out of one end of the slide way under the action of the spring when other epigene action is not provided; a handle which can drive the sliding pin to move is installed in the sliding pin or the slide way. The slide way comprises a soleplate, the lateral plate of the slide way, and a male pin. The lateral plate of the slide way is provided with a spring blocking block. The sliding pin is provided with a sliding slotted hole, the top end of the sliding pin is provided with a spring base, and one end of sliding pin is shaped into a slope or a circular arc surface. The utility model has the advantages that the spring cross-pin for door and window is convenient for people to close the door and window. The spring cross-pin for door and window is simple. The utility model has the advantages of high reliability, and low cost.</abstract><edition>5</edition><oa>free_for_read</oa></addata></record>
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source esp@cenet
subjects BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS ORWINDOWS
FIXED CONSTRUCTIONS
KEYS
LOCKS
SAFES
WINDOW OR DOOR FITTINGS
title SPRING CROSS-PIN FOR DOOR AND WINDOW
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