CN2151215Y

CN2151215Y - Window offset hitch

Info

Publication number: CN2151215Y
Application number: CN 93205322
Authority: CN
Inventors: 池学建
Original assignee: Individual
Current assignee: Individual
Priority date: 1993-03-01
Filing date: 1993-03-01
Publication date: 1993-12-29
Anticipated expiration: 2003-03-01

Abstract

The utility model discloses an opening-closing wind fastener for window and door, comprising a brace rod, a shell, a positioning slot, pins and a fixed seat. The upper end of the pin is fixed on the brace rod of a tilting place which can be grasped by hand, the fixed seat is movably connected with the brace rod via the other pin, and the shell is sheath outside the positioning slot. A sliding groove is formed at the corresponding position of the part between the shell and the positioning slot and the upper end of the pin, the lower end of the pin, which is connected in the sliding groove in a sliding way, does not emerge, and therefore, the utility model has the advantages of convenient use and firmness.

Description

Window offset hitch

The utility model belongs to a kind of window headstock gear.

Existing window headstock gear is to strut window with having contact with, and pins window with latch, thereby uses inconvenience.

The purpose of this utility model provides a kind of window that not only can window door but also can close window and opens and closes the wind button.

The purpose of this utility model is to realize like this, form by strut, shell, guide slot, pin and holder, pin 4 upper end is fixed on the strut that has perk place that available hand grabs, holder flexibly connects by pin 6 and strut, shell is enclosed within outside the guide slot, form a chute 7 with corresponding position, pin 4 lower ends between shell and guide slot, the lower end of pin 4 is slidingly connected in chute 7 and does not deviate from.

The utility model has been owing to adopted the pull-type window of hand push to open and close the wind button, thereby compared with prior art, has easy to use, firm.

Below in conjunction with drawings and Examples the utility model is described in detail:

Fig. 1 looks schematic diagram for master of the present utility model.

Fig. 2 is a closure state axle schematic side view of the present utility model.

Fig. 3 is an opening axle schematic side view of the present utility model.

As Fig. 1, Fig. 2 and shown in Figure 3, by strut 1, shell 2, guide slot 3, pin 4 and 6 and holder 5 form, selling 4 upper ends is fixed on the strut 1 that has perk place that available hand grabs, holder 5 flexibly connects by pin 6 and strut 1, shell 2 is enclosed within outside the guide slot 3, form a chute 7 with corresponding position, pin 4 lower ends between shell 2 and guide slot 3, the lower end of pin 4 is slidingly connected in chute 7 and does not deviate from.In addition, be provided with a plurality of holes 8 that are complementary with pin 4 lower ends in the chute 7; When using, holder 5 is fixed on the window, shell 2 is overlapping guide slot 3 and is being fixed on the window frame, during unlatching, push window open, slide left along shell 2 and the chute 7 that guide slot 3 forms in the lower end of pin 4, during hole 8 in sliding into chute 7, will drop into, thus low-angle ground directed window, desire increases angle, as long as catching perk place 9 of strut 1 up carries, make pin 4 lower ends deviate from hole 8 under the chute 7, shift the directional angle that needs then left onto after, the lower end of pin 4 is inserted toward the hole 8 under the chute 7; Equally, when closing, carry, turn right then and draw promptly and can different angles close window as long as catch in perk place of strut 1.

Claims

1, a kind of window opens and closes the wind button, it is made up of strut, shell, guide slot, pin and holder, it is characterized in that pin (4) upper end is fixed on the strut that has perk place that available hand grabs, holder flexibly connects by pin (6) and strut, shell is enclosed within outside the guide slot, form a chute (7) with corresponding position, pin (4) lower end between shell and guide slot, the lower end of pin (4) is slidingly connected in chute (7) and does not deviate from.

2, window according to claim 1 opens and closes the wind button, it is characterized in that being provided with in the chute (7) a plurality of holes (8) that are complementary with pin (4) lower end.