CN2418239Y

CN2418239Y - Outdoor automatic curtain-rolling machine

Info

Publication number: CN2418239Y
Application number: CN 00208892
Authority: CN
Inventors: 阚秉华
Original assignee: Individual
Current assignee: Individual
Priority date: 2000-04-29
Filing date: 2000-04-29
Publication date: 2001-02-07
Anticipated expiration: 2010-04-29

Abstract

The utility model relates to an outdoor automatic curtain-rolling machine, comprising a sash frame, a curtain-rolling box, a piece of curtain cloth, a rolling mechanism and a remote controller. The cross section of the frame edge of the sash frame forms a C shape. The curtain cloth is made of transparent plastics. Both sides of the curtain cloth is provided with thin sheet racks, and the lower end of the curtain cloth is provided with strip-shaped pendants. The rolling mechanism comprises a rolling shaft, a driven gear which is arranged on one end of the rolling shaft, a driving gear and a guide gear. The guide gear is respectively engaged with the thin sheet racks on both sides of the curtain cloth. When the rolling mechanism runs, the curtain cloth can be automatically folded or unfolded. The utility model has the advantages of reasonable structural design, good sealing effect and convenient operation, and has the functions of cold resistance, thermal protection, sound isolation, sun resistance, etc., being very suitable for modern home decoration and office building decoration.

Description

The outer automatic curtain machine of client of window

The utility model relates to window roller shutter machine, the outer automatic curtain machine of particularly a kind of client of window.

Along with the raising of people's living standard, higher requirement has been proposed also for the sanitation and hygiene of dwelling house, winter protection, warming, noise, ambient conditions such as sun-proof.Present room window finishing aluminum windows, sealing performance the plastic-steel window or fixed glass of sealing fully preferably of adopting more ... although can prevent in rainwater, the dust inlet chamber, but also keep away the dirty phenomenon of window that dirt such as unavoidable rainwater often causes, force people's frequent cleaned window glass of having to, both loaded down with trivial details, increased labour intensity again.In the north, the more serious city of damage ratio particularly, rainwater not only can dash drench extremely stagnant with glass, and usually can cause indoor pollution by in the slit inlet chamber of window.In order to prevent above-mentioned contamination phenomenon, the outer roller shutter machine of client of window occurred, but it is relatively simple for structure, can not make the window sealing, winter protection, thermal property are poor, can not satisfy the requirement of modern house far away.

The purpose of this utility model is to overcome the above-mentioned deficiency of prior art, and the outer automatic curtain machine of a kind of client of window that can satisfy sanitation and hygiene, winter protection, warming, sound insulation, environmental requirement such as sun-proof is provided for modern house and office premises.

The outer automatic curtain machine of client of window of the present utility model comprises, window frame, is arranged at roller shutter case, casement, winding mechanism and the remote control of window frame top, it is characterized in that:

The frame cross section of described window frame is "  " shape, in the groove of frame seal trim strip is housed, and described casement is the transparent plastic casement, and the both sides of casement are provided with the sheetmetal tooth bar, and the lower end of casement is provided with the bob bar;

Described structure of rolling contains: the spool of coiling casement, the driven gear of spool one end, by driving gear and the left and right guide gear that motor drives, the engagement of the sheetmetal tooth bar on left and right guide gear and casement both sides is slided the sheetmetal tooth bar in the groove of window frame.After remote-controlled receiver was received opening of remote control transmitter or closed signal, the direct current generator forward or reverse drives described structure of rolling opened or rollback casement.

Description of drawings of the present utility model is as follows.

Fig. 1 is its overall structure schematic diagram;

Fig. 2 is its lateral view;

Fig. 3 is the A-A sectional view of Fig. 1.

Each several part shown in Fig. 1-3 is: the weather strip 1 below the window frame, roller shutter box 2, guide gear 3, squeegee 4, driven gear 6, bearing 7, spool 8, direct current generator 9, driving gear 10, rubber scraping article 11, seal trim strip 13, power supply and remote-controlled receiver 14, window frame 15, sheetmetal tooth bar 16, casement 17 and bob bar 18.

Among Fig. 1,2, roller shutter case 2 is arranged at the top of window frame 15, the spool 8 that is wound with casement 17 is installed in the roller shutter box 2 by bearing 7, the frame cross section of window frame 15 is " Contraband " shape, casement 17 is transparent plastic casements, the both sides single or double of casement 17 is provided with sheetmetal tooth bar 16, and described sheetmetal tooth bar 16 can slide in the groove of window frame 15, and the lower end of casement 17 is provided with weighs down bar 18.

Described structure of rolling contains: the spool 8 of coiling casement, the driven gear 6 of spool 8 one ends, driving gear 10 and left and right guide gear 3 by motor 9 drivings, the sheetmetal tooth bar 16 on casement 17 both sides and 3 engagements of left and right sides guide gear, after remote-controlled receiver 14 was received opening of remote control transmitter or closed signal, direct current generator 9 forward or reverse drive described structure of rolling opened or rollback casement 17 automatically.

As shown in Figure 2, the roller shutter machine also can be provided with scraping of dirt that is used to remove on the casement and dial device, this device is made up of squeegee 4 and rubber scraping article 11, squeegee 4 and rubber scraping article 11 are installed on the back lower place of described spool 8, the width of both length and casement 17 is close, and casement 17 passes through from gap between the two.When there are rainwater, dirt in the casement surface, scraped by both when the gap of the casement that moves up between squeegee 4 and rubber scraping article 11 passed and pull out, after keeping outdoor window curtain to use repeatedly, still keep clean.

In A-A sectional view 3, seal trim strip 13 is set in the groove of the frame of window frame 15, seal trim strip 13 one sides are close to the outside of groove, and another side contacts with the sheetmetal tooth bar 16 at casement 17 edges.

In order to make casement 17 accurate in locating, the underframe cross section of the window frame 15 of this roller shutter machine is V-shaped, the cross section that is installed on the bob bar 19 of casement lower end assumes diamond in shape or triangle, and curtain is in off position the time, and " V " shape groove of underframe that weighs down the rhombus of bar or gable and window frame is identical.The eliminating of dirt for convenience, the bottom of " V " shape underframe of described window frame is provided with sewage draining exit, is scraped to dial the dirt that device pulls out and fall along casement, from underframe sewage draining exit discharge down.

When the roller shutter machine was installed, the one side of being close to wall at window frame can be provided with a circle weather strip 1, with the sealing of further realization window frame and metope.

The utility model roller shutter machine reasonable in design, good sealing effect, easy to operate, be particularly suitable for the needs of modern house and office premises finishing, both can keep the sanitation and hygiene in room, also have winter protection, warming, every noise, function such as sun-proof.

Claims

1, the outer automatic curtain machine of a kind of client of window, it comprises, window frame, is arranged at roller shutter case, casement, winding mechanism and the remote control of window frame top, it is characterized in that:

Described structure of rolling contains: the spool of coiling casement, the driven gear of spool one end, by driving gear and the left and right guide gear that motor drives, the engagement of the sheetmetal tooth bar on left and right guide gear and casement both sides is slided the sheetmetal tooth bar in the groove of window frame.

2, the outer automatic curtain machine of client of window according to claim 1, it is characterized in that: the underframe cross section of described window frame is V-shaped, and the bottom of underframe is an opening, and the cross section of the bob bar of casement lower end assumes diamond in shape or triangle.

3, the outer automatic curtain machine of client of window according to claim 1, it is characterized in that: also be provided with scraping of dirt that is used to remove on the casement and dial device, this device is made up of squeegee and rubber scraping article, squeegee and rubber scraping article are installed on the back lower place of described spool, and casement passes through from gap between the two.

4, the outer automatic curtain machine of client of window according to claim 1 is characterized in that: a circle weather strip is set below the described window frame.