CN2818723Y

CN2818723Y - Automatic actuating device of door and window

Info

Publication number: CN2818723Y
Application number: CNU2005200594720U
Authority: CN
Inventors: 黎汝锐
Original assignee: Individual
Current assignee: Individual
Priority date: 2005-06-09
Filing date: 2005-06-09
Publication date: 2006-09-20
Anticipated expiration: 2015-06-09

Abstract

The utility model relates to an automatic closing device for doors and windows particularly, which comprises a seat frame and a water catching device arranged in a glass seam on the lower side of a window or a door, wherein the water catching device is provided with a water outlet, and the seat frame is provided with a transmission mechanism which is jointly composed of a water collecting piece, a thumping piece and a control piece which are all respectively arranged on the outer wall on one same side of the seat frame through a rotary shaft, and a winding gear arranged in an inner cavity of the seat frame. The water collecting piece is arranged on the upper part of the outer wall of the seat frame. The water outlet of the utility model corresponding to the water collecting piece is provided with a water containing cavity in advance. One end of the thumping piece is matched with the lower part of the water collecting piece, and the other end is pushed with the control piece. A blocking piece which transversely extends to the inner cavity of the seat frame is formed on the control piece and is matched with teeth of the winding gear. The thumping piece is provided with a poking handle. In addition, the winding gear is connected with a tension spring through winding wires. The utility model has the advantages of reasonable structure, and convenient installation and operation. The utility model can realize the effect of the automatic closing of doors and windows during rain.

Description

The automatically closing door and window device

Technical field:

The utility model relates to a kind of apparatus of the door and window of closing the door, and refers in particular to a kind of safety shutoff that is suitable for walking with pulley the push-pull type door and window of track.

Background technology:

For the room air circulation, people usually need opening window.Instantly when raining heavyly, usually people will close the window of opening one by one, but indoor unmanned, can not in time close the window rainwater just in the inlet chamber, can cause a lot of unnecessary troubles.Sometimes rained heavily midnight, it is very inconvenient to get up pass window, especially the elderly from the bed.Therefore need a kind of apparatus of energy automatic close window door to help people to address this problem.

Summary of the invention:

The purpose of this utility model is to overcome the deficiencies in the prior art part, the window safety shutoff that provides a kind of window that can make unlatching when rainy to close.

For achieving the above object, the technical scheme that the utility model provides is: it includes a mounting and and is installed in the interior water butt of window downside glass seam, water butt is provided with delivery port, mounting is provided with transmission mechanism, transmission mechanism is by being installed in the part that catchments on the outer wall of mounting the same side by rotating shaft respectively, the knocking part, control member and the coiling gear that is installed in the mounting inner chamber are formed jointly, the part that catchments is installed in the top of mounting outer wall, and the delivery port of its corresponding water butt is preset with water containing chamber, one end of knocking part matches with the bottom of the part that catchments, the other end and control member lean, form block piece on the control member to the horizontal expansion of stand inner chamber, this block piece matches with the tooth of coiling gear, be equipped with on the knocking part and stir handle, match with tooth track on the corresponding doorframe and window frame track body of coiling gear, in addition, the coiling gear is connected by coiling with an extension spring.

After the utility model adopts technique scheme, only needing to stir handle when people open door and window moves down, when rainy, the rainwater that flows in the water butt relies on the weight-driven transmission mechanism of self to work, door and window is closed automatically to be closed, the utility model is rational in infrastructure, easy to install, when rainy, can realize the effect of automatically closing door and window.

Description of drawings:

Accompanying drawing 1 is a structural representation of the present utility model;

Accompanying drawing 2 is the utility model water butt structural representation;

Accompanying drawing 3 is the block piece and coiling gear fit structure schematic diagram of the utility model control member.

The specific embodiment:

Below in conjunction with a preferred embodiment and accompanying drawing thereof the utility model is described further, see shown in accompanying drawing 1～accompanying drawing 3, this preferred embodiment includes a mounting 1 and and is installed in the interior water butt 2 of window downside glass seam, this water butt 2 is provided with a delivery port 3, mounting 1 is provided with transmission mechanism, transmission mechanism is by being installed in the part 4 that catchments on mounting 1 the same side outer wall by rotating shaft respectively, knocking part 5, control member 6 and the coiling gear 7 that is installed in mounting 1 inner chamber are formed jointly, the part 4 that catchments is installed in the top of mounting 1 outer wall, and the delivery port 3 of its corresponding water butt 2 is preset with water containing chamber, one end of knocking part 5 matches with the bottom of the part 4 that catchments, the other end and control member 6 lean, its installation shaft takes turns 7 for coaxial with the coiling tooth 2 in mounting 1 inner chamber, form block piece 11 on the control member 6 to stand 1 inner chamber horizontal expansion, this block piece 11 matches with the tooth of coiling gear 7, be equipped with on the knocking part 5 and stir handle 8, match with tooth track 9 on the coiling gear 7 corresponding doorframe and window frame track bodies, in addition, coiling gear 7 is connected by coiling with an extension spring 10, and an end of extension spring 10 is fixed on the pulling force nail 13.

Also be provided with tensile elements 12 on the sidewall of this sidewall, it is neighbouring for knocking part 5 provides pulling force that this tensile elements 12 is positioned at knocking part 5 rear portions, and this tensile elements 12 is a magnetic absorption member in the present embodiment.Can establish magnetic absorption member at the part 4 that catchments with knocking part 5 contact positions according to circumstances in addition, to strengthen the contact between the two.

Described water butt 2 is " V " type, and two skewed slots of water butt 2 are tightly fitted with the window glassy phase, and delivery port 3 is positioned at the bout place of two skewed slots, and the top of the water containing chamber of the part 4 that promptly catchments is so that rainwater compiles in the water containing chamber of the part 4 that into catchments immediately.

After during use the utility model being installed, when pushing door and window open the handle 8 of stirring that exposes is drawn smoothly by getting final product.Because of stirring handle 8 is directly to be contained on the knocking part 5, when so knocking part 5 has been dialled immediately, the block piece 11 that drives the control member 6 lean with it blocks the tooth of coiling gear 7 automatically, and makes away the gear 7 that winds the line in orbit be subjected to be strained and can not be rotated by backguy under the situation of extension spring 10 active forces.When rainy, in the water containing chamber of delivery port 3 through flowing into the part 4 that catchments of rainwater by water butt 2, under the effect of rainwater self gravitation, a spot of rainwater can make an end of the part 4 that catchments fall down and force down knocking part 5 and make knocking part 5 break away from the pulling force of tensile elements 12 and fall down, in the process of falling down, knocking part 5 touches the contact point of the control member 6 that is in contact with it, make the block piece 11 of control member 6 hightail jammed coiling gear 7, at this moment uncontrolled coiling gear 7 just in orbit the cooperation of track tooth 9 makes toward back rotation down that window is fast automatic closes.

The embodiment of the above is preferred embodiment of the present utility model only, is not to limit practical range of the present utility model with this, so the equivalence that all shapes according to the utility model, structure and principle are done changes, all should be covered by in the protection domain of the present utility model.

Claims

1, the automatically closing door and window device, it is installed in the bottom of the outer window of sliding sash, it includes a mounting (1) and and is installed in the interior water butt (2) of window downside glass seam, water butt (2) is provided with delivery port (3), mounting (1) is provided with transmission mechanism, it is characterized in that: transmission mechanism is by being installed in the part that catchments (4) on the outer wall of mounting (1) the same side by rotating shaft respectively, knocking part (5), control member (6) and the coiling gear (7) that is installed in mounting (1) inner chamber are formed jointly, the part (4) that catchments is installed in the top of mounting (1) outer wall, and the delivery port (3) of its corresponding water butt (2) is preset with water containing chamber, one end of knocking part (5) matches with the bottom of the part that catchments (4), the other end and control member (6) lean, form block piece (11) on the control member (6) to the horizontal expansion of stand inner chamber, this block piece (11) matches with the tooth of coiling gear (7), be equipped with on the knocking part (6) and stir handle (8), in addition, coiling gear (7) is connected by coiling with an extension spring (10).

2, automatically closing door and window device according to claim 1 is characterized in that: also be provided with tensile elements (12) on the sidewall of this sidewall, this pulling force (12) is that knocking part (5) provides pulling force near being positioned at knocking part (5) rear portion.

3, automatically closing door and window device according to claim 1 is characterized in that: be provided with tooth track (9) in the corresponding doorframe and window frame track body of coiling gear (7) and match with the tooth of coiling gear (7).

4, automatically closing door and window device according to claim 1, it is characterized in that: described water butt (2) is " V " type, two skewed slots of water butt (2) and window glassy phase are fitted, and delivery port (3) is positioned at the concourse of two skewed slots, the top of the water containing chamber of the part (4) that promptly catchments.