CN87210053U

CN87210053U - Multi-function window constructional elements

Info

Publication number: CN87210053U
Application number: CN 87210053
Authority: CN
Inventors: 潘建洪
Original assignee: Individual
Current assignee: Individual
Priority date: 1987-07-07
Filing date: 1987-07-07
Publication date: 1988-08-17

Abstract

The utility model relates to a multi-function window constructional element which enables the connection, rotation and positioning between windows and window-frames. The multi-function window constructional element comprises cylindrical hinges, upper and lower connective iron sheets, a circle arc bar porous iron sheet and fitting pins. The utility model enables the connection, rotation and positioning between he windows and the window-frames. The windows can be positioned automatically or by falling down the pins with hands within slewing ranges.

Description

Multi-function window constructional elements

The invention relates to rise between window and window-frame in the common building thing be connected, the invention of the structural member of rotation, positioning action.

Be connected, rotate, locate for making between window and window-frame, general so far is a kind of known hinge-type hinge, plug-in type latch and a hole buckles into formula wind and buckles.Because a hole buckles into formula wind button and can only locate a position when window is opened, can not satisfy window and open location, multiple position needs, in recent years, a kind of vertical bar shaped porous type wind button has appearred, location, multiple position when window is opened.Rotary dentation casement bolt also occurred simultaneously, when the window closure needed the location, tooth that selling rotates to an angle makes pin and window-frame coincide, and window is located.But the hinge in the said structure, casement bolt, wind are buckled and are discrete separately use, and a fan window needs 5 to 6 discrete components at least, and this causes, and the making raw material consume greatly, cost is high, and are installing and using equal inconvenient.

The objective of the invention is: for providing a kind of both materials few, install again, Multifunction window structural member easy to use.

Its solution is: casement bolt, hinge, wind buckle three's function organically treasury be one.

Its specific practice is: hinged an end of two iron plates with the column type hinge, and be installed in respectively on the relevant position of one jiao of the lower end of window and window-frame, and make cylindrical hinge axial centre and window axis of rotation being aligned, can replace the function of known hinge-type hinge like this.The other end of two iron plates is respectively: be installed on the window-frame, a slice connect a circular arc bar shaped porous iron plate (circular arc 90 ° to 360 °, decide on instructions for use) be connected alignment pin with a slice on being installed in window.The position, the centre of motion of alignment pin is all the time on the centerline hole of circular arc bar shaped porous iron plate, when window when certain a bit needs the location in its rotating range (comprising make position), can fall pin in the hole of porous iron plate, and it acts on known casement bolt and wind button.

The present invention further improves: on alignment pin, adopt bearing pin bottom circle, top is then oval, and both have a demifacet to reach lower baffle plate hole ellipse on the same face of cylinder.When not falling pin, block bearing pin top ellipse by lower baffle plate and have more part than bearing pin bottom circle, make pin upper-lower position location, when bearing pin under a certain power effect, its top and the lower baffle plate elliptical aperture pin that then falls when coincideing, alignment pin pin core segment has a spring, can make the pin that falls voluntarily, but also hand puts pin.The pin core of alignment pin adopts circle shape and circle both sides to go the arcuation combination, and arc structure is removed on overhead gage hole circle both sides, when not selling the time spent, can draw pin to turn round pin Ti Shang And is rotated an angle pin is shelved.

The present invention compared with the prior art can save 30% to 50% raw material approximately, reduces cost, and convenient in installation, use simultaneously, security reliability improves, and has reduced appendage on the window, has beautified outside window and has seen.

Accompanying drawing has been described one embodiment of the present of invention;

Accompanying drawing 1: the window vertical view of multifunction structure spare.

Accompanying drawing 2: window is faced enlarged drawing with the alignment pin of multifunction structure spare.

Fig. 1 has described window multifunction structure spare, it has 2. 3. an end of the 1. hinged up and down iron plate of column type hinge, and will be installed in respectively on window and the window-frame, 5. 4. alignment pin then be connected to 2. 3. the other end of iron plate with circular arc bar shaped porous iron plate, 4. alignment pin moves all the time on circular arc bar shaped porous iron plate centerline hole 5., and the pin that can fall voluntarily when pin is consistent with the hole site makes the window location.

Fig. 2: alignment pin bearing pin bottom 6. is cylindrical, and from bottom to top circular diameter is smaller, in case sliding pin, bearing pin 6. top is oval, whole bearing pin is the same face of cylinder of semi-circular portions, left side 6., the circular chamfering in the left side, bearing pin post lower end, when window when closing out, 5. the bearing pin lower end can slip on the hole at circular arc bar shaped porous iron plate.When window when make position moves, 5. circular arc bar shaped porous iron plate will block the right side of bearing pin bottom, 6. bearing pin is moved to left, and until 8. coincideing in the ellipticity hole with lower baffle plate, 9. act on fall pin (bearing pin bottom drop in the hole of circular arc bar shaped porous iron plate) at spring this moment.10. pin turn round for lifting pin, put pin and hand puts pin and uses.The parallel shape of removing arc in circular both sides is adopted in the hole with overhead gage in alignment pin pin core (11) top 7., and pin core (11) middle part is the circle shape, when not needing the bearing pin bottom when circular arc bar shaped porous iron plate slides on 5., the pull-up pin is turned round and is 10. made pin core (11) middle part 7. go up and rotate an angle at overhead gage, whole pin can be rested baffle plate and 7. go up.

Claims

1, a kind of window multifunction structure spare: it is characterized in that: 2. 3. an end is hinged by the column type hinge for iron plate up and down, the other end connect respectively alignment pin 4. with circular arc bar shaped porous iron plate 5., alignment pin 4. the horizontal movement position on circular arc bar shaped porous iron plate centerline hole 5..

2, structural member according to claim 1, it is characterized in that: 6. alignment pin bearing pin 4. is toroidal and elliptical shape combination, pin core (11) goes the arcuation combination and disposes spring 9. for toroidal and circle both sides, and overhead gage 7. Kong Weiyuan both sides removes arcuation, and lower baffle plate 8. hole is an ellipticity.