CN2143661Y

CN2143661Y - Electric controlled automatic device for opening and closing curtain of window and screen

Info

Publication number: CN2143661Y
Application number: CN92233178U
Authority: CN
Inventors: 张克刚
Original assignee: Individual
Current assignee: Individual
Priority date: 1992-09-22
Filing date: 1992-09-22
Publication date: 1993-10-13
Anticipated expiration: 2002-09-22

Abstract

The utility model discloses an electric controlled automatic device for opening and closing the curtains of windows and screens. Utilizing the appliance microcomputer, through the worm screw and the worm wheel variably transmitting strings on each clutch shaft, pulls each transmitting portion of a glass window, a screen and a curtain to make the glass window, the screen and the curtain respectively opened and closed; when reaching installing keys K1', K1', K2', K2', K3', K3', K4' and K4 ' places, the electric controlled automatic device opens or closes, switches on or switches off a sequential and a reverse circuits, and the glass window, the screen and the curtain are stopped to run. The operation switch K key controls the total circuit to make an electric motor orderly or contrarily rotate. K1, K2, K3 and K4 respectively control the action of the glass window, the curtain and the screen. The electric controlled automatic device is suitable for windows and doors with various specifications and materials; when using, the wet-hand operation can be avoided, and the installation in moist places is prohibited.

Description

Electric controlled automatic device for opening and closing curtain of window and screen

The utility model relates to machinery cooperates operation with electrical equipment electric-controlled mechanical automation equipment.

Window is by glass window, screen window curtain three is partly formed, usually the method that adopts is, with hinge glass window, screen window is fixed on wooden (or other material) framework both sides and middle vertical beam, window screen cloth is fixed in interior little side's plate, this layout is just quite dried to be divided into two windows to a window, the visual field that the place person of low position is external, lack three-dimensional, and when playing strong wind, as there is not bolt jail wind button glass to be easy to break, because (screen window) outside framework in existing, cost of production is imitated high, and curtain with iron wire or rope two jiaos of fixing stretchingly are connected with casement with small circles again about above the window, is dialled with the hand pulling type spillikin during switching usually, use very inconvenient, for solving above problems.

Existing window has carried out some technological innovations, what steel sash was arranged pulls padlock type aluminium alloys glass window right-hand man pushing-type etc., screen window adopts the formula of passing on, curtain hand pulling type, several technological innovations all can only solve a kind of in the window, can not make it to become one, and when using all is by manual operations, the integrated cost height, maneuverability is poor, is difficult to reach the needs of comfort type, opening and closing the window development in enormous quantities.

The purpose of this utility model, be that a kind of improved window automation equipment will be provided, it can make glass window, screen window curtain combine, and makes the Trinity open and close automation, increase the three-dimensional daylighting degree ventilation of window, use the comprehensive cost of production of simple to operateization minimizing.

The purpose of this utility model is to realize like this, the middle power beam anyhow of the outside framework of cancellation window, the screen window inner frame, admire into the stiff wooden unit of small rectangular (or other material) in the both sides of window, and it is fixing conscientiously with cement, glass window and glass window, connect with the wood screw hinge between the wood particle of both sides, inclined to one side inboard, window top and the bottom is opened a sulculus respectively, interior two of glass window (be made as four and close window) respectively bores 2 in 40mm hole up and down from engaging 80mm place, center, with on the bolt with axle, road wheel connection, descend and axis of rotation, groove was by establishing each 2 on normally-open normally-close key under road wheel connected.

Window screen cloth is with transparent organic adhesive plaster glue and axle, and elongated spillikin glueds joint, and at 140mm place, the right side of window, opens the sulculus on parallel both sides, in the groove by establishing respectively one on normally-open normally-close key.

Curtain is connected first tie point of curtain left side with small circle and axle, casement, by putting a sliding-contact part, and establishes each one on normally-open normally-close key below dust excluding plate.

Motor (miniature) operating key stops key along contrary, is installed in the window lower right side, and axle is connected with corresponding parts with thin nylon rope or other gentle rope of anti-matter on interior each clutch of operating key.

The utility model, because there is not outside framework, beam anyhow, the screen window inner frame, the parts of installing all within the walls, improving has increased ventilation before, daylighting, three-dimensional, the exhausted most portion part that is adopted is made of light wear-resisting small and exquisite organic plastics parts, normally-open normally-close key electric wire, along stopping contrary key, micromachine constitutes latching circuit, forms the mechanical cross complaint automation equipment of motor--electrical part--, so operation easily, control are convenient in use.

Concrete structure of the present utility model is drawn by following embodiment and accompanying drawing thereof

Window up time direction rotation K on 14 ₁.K ₂Key, clutch engages dextrad and pushes away K key, K ₁On the key internal clutch axle, cord leads road wheel 4 through fixed pulley 3, moves normally closed K to the right ₁' key is opened, and connects ifft circuit, to often opening K ₁" key place, K ₁" key closes, cuts off the para-electric road, and the right glass window of motor stops.Key K ₂Cord leads 2 road wheel left-hands through 1 and moves normally closed K on the internal clutch axle ₂" key switches on ifft circuit to often opening K ₂" locate K ₂" key closes and cuts off clockwise circuit, and the motor glass window stops, and promptly reaches the purpose of windowing and closes window, and left-hand is parallel, and to push away the K key can principle opposite with last identical traffic direction, as opening and closing half-window, and only need be by revolving K ₁Or K ₂

The screen window opening and closing operations is the same, K ₄The key internal clutch engages, and cord drives axle 8(in 7 overlapping not drawing through the screen window curtain rod arm on the axle) change, screen window is opened screen window and is up moved, and contact A is up, and B is descending, B to K ₄' normally closed K ₄' key is opened, and connects ifft circuit, and A is to K ₄", often open K ₄" key closes, and cuts off clockwise circuit, and axle 8 motors 5 stop, and window screen cloth twists on the axle 8, and the pass is down moved the same opposite, and the parallel left-hand of K pushes away, and contact A is past down to K ₄" connect clockwise circuit, contact B through last to K ₄" cut off and reverse circuit, axle 8 motors stop.

Curtain is opened, key K ₃, up time rotation, K ₃The key internal clutch engages, and cord draws through 6.9 right left screen window curtain rod arms and touches part 12 drive casement dextrad and run parallel on axle 7 axle on, through normally closed K ₃' key, K ₃' open, connect and reverse circuit, to often opening K ₃" key K ₃Key closes and cuts off clockwise circuit, and motor 5 touches part 12 and stops.Close, K, left-hand is parallel to be pushed away can principle the samely, and traffic direction is opposite.Shut-down operation, K puts 0, cuts off general supply.More than, K ₁.K ₂.K ₃.K ₄Remove K ₁.K ₂Outward, all the other can not operate operation simultaneously, and open and close another body (as screen window) needs original rotation key (as K ₃.K ₁.K ₂Key) counter-rotating can be operated, careful damp proof hand operation.

Claims

1, automatically controlled automatic shutter window, screen window, window shade arrangement, this device has three fixed blocks (1) (3), change connecting shaft at the bottom of two windows, road wheel (2) (4), one pair of screen window curtain rod arm (9) (6), one on screen window axle (8), one on curtain axle (7), one group comprises along stopping contrary K of telegraph key, two glass window operating key K ₁.K ₂, each K of screen window curtain operating key ₄.K ₃, and (14) four of the operating control devices of on four clutch shafts, the worm gear that are attached thereto are installed in the object (11) of window both sides in order to the fixing glass window, and a curtain touches part (12), and one group by electric wire. key. the suitable ifft circuit that motor is formed, contact A .B.

2, it is characterized in that according to the described device of claim 1, the glass window both sides are installed within the walls on the fritter object (11), glass window interblock hinge connects, bottom a kind of rotatable while of attaching, also rotatable commentaries on classics connecting shaft road wheel (2) .(4) glass window cuts out with superposed type, (2) .(4) operation opens and closes K respectively ₂" .K ₂' .K ₁" .K ₁'.

3, it is characterized in that according to the described device of claim 1 screen window is fixed on axle (8), elongated rods (15) lifting by the rotation of axle (8), contact A .B operation opens and closes K respectively ₄" .K ₄'.

4, it is characterized in that according to the described device of claim 1: touch part (12) on the curtain leftover of bolt of cloth, touch part and the small circle that is connected casement together on axle (7), touch part (12) and go up the mobile casement that drives, touch part (12) switching dust excluding plate (13) when operation and go up K at axle (7) ₃' .K ₃"

5, it is characterized in that according to the described device of claim 1.2.3.4: micromachine drives glass window, screen window, curtain by slowing down, screen window, curtain, glass window move, close or open K ₄' .K ₄" .K ₃' .K ₃" .K ₂' .K ₂" .K ₁' .K ₁" connection, cut-out, suitable ifft circuit.