CN2931689Y

CN2931689Y - Combined inclined tongue used in lockset

Info

Publication number: CN2931689Y
Application number: CN 200620059882
Authority: CN
Inventors: 李伟煊
Original assignee: Individual
Current assignee: Individual
Priority date: 2006-06-05
Filing date: 2006-06-05
Publication date: 2007-08-08
Anticipated expiration: 2016-06-05

Abstract

The utility model relates to a reasonably structured and long-life modular oblique lock tongue, comprising an oblique tongue and a tongue bar. A locating hole which is arranged on the end portion of the oblique tongue is engaged with the front end of the tongue bar. A pinhole which is arranged on the front end of the tongue and another pinhole which is arranged transversely on the oblique tongue and communicated with the locating hole are engaged with a pin. When in use, the front end of the tongue bar is inserted to the locating hole in the oblique tongue, and then the pin is driven into the pin hole in the tongue bar through the pin hole arranged in the oblique tongue, thereby fixing the oblique tongue and the tongue bar together.

Description

Lockset is with the oblique tongue of combined type

Technical field

The utility model relates to the oblique tongue of a kind of lockset, and particularly a kind of lockset is with the oblique tongue of combined type.

Background technology

Oblique tongue in the lockset is made of the oblique tongue and the tongue bar on band inclined-plane, wherein oblique tongue is because will stand enough big impact, so its cross section is big, and the tongue bar is only as driving oblique tongue action, so its cross section is less, and oblique tongue and tongue bar are the Contiuum type structure, and the long-time back of using is easily in the fracture of the junction of oblique tongue and tongue bar.

Summary of the invention

The purpose of this utility model is in order to solve the problem that existing lockset ruptures easily with oblique tongue that exists in the oblique tongue and tongue bar junction, and provides a kind of rational in infrastructure, lockset that the life-span is grown with the oblique tongue of combined type.

Technical scheme:

The purpose of this utility model is achieved in that a kind of lockset is with the oblique tongue of combined type, comprise oblique tongue and tongue bar, it is characterized in that described oblique tongue afterbody has locating hole and tongue bar front end matches, tongue bar front portion is provided with pin-and-hole, the pin-and-hole that laterally has at oblique tongue communicates with locating hole on the oblique tongue, and pin-and-hole on the described oblique tongue and the pin-and-hole on the tongue bar all match with pin.During use, in the anterior locating hole that inserts oblique tongue of tongue bar, squeeze into pin-and-hole tongue bar in oblique tongue and tongue bar is fixed with each other by the pin-and-hole on the oblique tongue pin again.

Beneficial effect:

Owing to adopted technical scheme described in the utility model, because tiltedly tongue and tongue bar are split-type structural, tiltedly tongue can use at ordinary times copper or stainless steel to make material, the tongue bar then can adopt intensity greater than copper lower-cost steel, improved the intensity of tongue bar, make the tongue bar be difficult for being severed, prolonged the life-span of oblique tongue, also can reduce cost.

Description of drawings

The utility model is described in further detail below in conjunction with drawings and Examples.

Accompanying drawing is the isometric exploded view of lockset described in the utility model with the oblique tongue of combined type.

Among the figure 1, oblique tongue, 11, locating hole, 12, pin-and-hole, 3, pin, 21, pin-and-hole, 2, the tongue bar.

The specific embodiment:

See shown in the accompanying drawing, described lockset is with the oblique tongue of combined type, comprise oblique tongue 1 and tongue bar 2, wherein tiltedly the afterbody of tongue 1 front end that has locating hole 11 and a tongue bar 2 matches, tongue bar 2 front portions are provided with pin-and-hole 21, the pin-and-hole 12 that laterally has at oblique tongue 1 communicates with locating hole 11 on the oblique tongue, and pin-and-hole 12 and the pin-and-hole 21 on the tongue bar on the oblique tongue all match with pin 3.During use, in the anterior locating hole that inserts oblique tongue of tongue bar, squeeze into pin-and-hole tongue bar in oblique tongue and tongue bar is fixed with each other by the pin-and-hole on the oblique tongue pin again.

Claims

1, a kind of lockset is with the oblique tongue of combined type, comprise oblique tongue and tongue bar, it is characterized in that described oblique tongue afterbody has locating hole and tongue bar front end matches, tongue bar front portion is provided with pin-and-hole, the pin-and-hole that laterally has at oblique tongue communicates with locating hole on the oblique tongue, and pin-and-hole on the described oblique tongue and the pin-and-hole on the tongue bar all match with pin.