CN201416368Y

CN201416368Y - Electric-control anti-theft shutter

Info

Publication number: CN201416368Y
Application number: CN2009200597708U
Authority: CN
Inventors: 赵久昱
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-07-03
Filing date: 2009-07-03
Publication date: 2010-03-03
Anticipated expiration: 2019-07-03

Abstract

The utility model discloses an electric-control anti-theft shutter which is composed of a window frame, window glasses in the fixed window frame, an electric shutter and an invisible anti-theft mesh.The invisible anti-theft mesh and an alarm system form a loop, the window glasses are composed of laminated glasses, a spaced frame is arranged among the window glasses, the laminated glasses are separated by the spaced frame, the periphery of the laminated glasses is bonded by sealing glue, the spaced frame together with the interlayer window glasses forms a sealing cavity, and the electric shutter and the invisible anti-theft mesh are arranged in the sealing cavity. The electric-control anti-theft shutter has the following characteristics: the shutter has the alarm function and cannot give false alarm; the cost is low; the shutter can prevent sunshine from directly shining the indoor part, can adjust illumination as well as the indoor temperature, and has obvious effects of thermal insulation as well as sound isolation; a system is simple as well as reliable, and the operation is flexible; the shutter and the anti-theft mesh are isolated from the external part, so that regular detachable cleaning is not needed; moreover, the maintenance is easy, the using is convenient and the application range is wide.

Description

A kind of automatically controlled anti-theft louver

Technical field

The utility model relates to a kind of building shutter that avoids theft, especially a kind of anti-theft louver that possesses warning function.

Background technology

At present, the anti-theft measure of common window is to take in window to install metal grill or glass and metal grill be embedded in together dependence glass and metal grill stop that the robber enters the room from window in the sash.Metal grill is antitheft to exist the single deficiency of antitheft means but only install, and the robber can use tool for destroying such as long moment reinforcing is cut, severe corrosive chemical solution and means are cut off the destruction metal grill.Also have various warning systems be installed in window, as Iris, but install these warning systems exist the cost height, not easy care, the time deficiency of wrong report arranged.

Chinese patent (ZL 200620077744.4) discloses a kind of anti-theft alarm window of each warning function of tool.It is that order is inlayed glass outer, metal grill, inner layer glass in sash, the frame of layer glass and sash is formed the closed cavity that tightness is good, there is pressure reduction between air pressure in the closed cavity and the external atmosphere pressure, this closed cavity and gas---electric transducer is communicated with, gas---electric transducer and power supply, alarm are electrically connected and are connected into complete circuit, and the action of closed circuit takes place to make when significantly changing the air pressure of gas---electric transducer in the closed cavity that it detected.The robber has just destroyed the tightness of closed cavity when destroying the frame of the glass outer of sash or sash, making gas---thereby the action of making closed circuit that significantly changes that electric transducer detects air pressure makes alarm work, but cost of production height, can not indoor direct projection be regulated the room temperature block sunlight, heat insulation, soundproof effect is poor.

Chinese patent (ZL 94214982.3) discloses a kind of electric-powered shutter, comprise base plate, the blade draught line, the window blade, halliard, by lifting motor, worm screw, worm gear, the major axis worm screw, the stroke gear, the blade automatic hoisting mechanism that travel switch is formed, by the rotation major axis, rotary electric machine, gear train, reel, the toggle switch device, the blade rotation mechanism that travel switch etc. are formed, and control circuit etc., this utility model is owing to utilize the blade automatic hoisting mechanism, blade rotation mechanism controls the lifting of curtain and the rotation of window blade, so but the automatic lifting shutter is to any position, and can make window leaf angle by 0～an angle of 90 degrees random variation, to reach the purpose of regulating room brilliancy, but cost of production height, the disassembly, cleaning difficulty can not be heat insulation, sound insulation.

Summary of the invention

For overcome have now in window or sash, only install metal grill exist single not enough of antitheft means and install and use gas-electric alarm system exist the cost height, not easy care, the time deficiency of wrong report arranged, the utility model provides a kind of anti-theft louver, this anti-theft louver not only possesses warning function, cost is low, can false alarm, and can block sunlight to indoor direct projection, regulate illumination, heat insulation, soundproof effect good, be easy to safeguard.

The technical scheme that its technical problem that solves the utility model adopts is: this automatically controlled anti-theft louver, comprise window frame, be fixedly mounted on window glass and warning system in the window frame, described window glass is a laminated glass, electric-powered shutter and invisible anti-theft network also are installed between laminated glass, and invisible anti-theft network and antitheft inductor, warning system form the loop.

The described laminated glass of above-mentioned utility model is made up of two blocks of glass, is provided with the rectangle interval box that is slightly less than glass therebetween and separates, and the interval box periphery makes this interval box and laminated glazing constitute a sealed cavity jointly with fluid sealant and glassy bond; Invisible anti-theft network is installed in the sealed cavity, and gets close to window glass, and this invisible anti-theft network is that the end that parallel longitudinal direction is arranged has the elongate threaded screw of nut, and vertically runs through interval box; The elongate threaded screw two ends all are with an insulation tube insulate itself and interval box; The adjacent elongated screw rod connects into the galvanic circle of series connection by thereon copper packing of cover, and with nut copper packing is fixedlyed connected with elongate threaded screw.

Described electric-powered shutter comprises that the spool that level is installed in the last tabula of interval box forms with trip shaft parallel with spool and the sun blind that are contained in the sealed cavity.Sun blind are made up of rail under some rectangle louvre blades, lifting stay cord, blinds ladder band and the curtain; Lifting stay cord lower end is run through whole louvre blades and is fixed under the curtain on the rail, and the upper end is wrapped on the spool; Two groups of rope ladders about blinds ladder band is weaved into by cord, louvre blade clamping frame are on each step of two groups of rope ladders, and blinds ladder band lower end is fixed under the curtain on the rail, and the upper end is wrapped on the trip shaft; Rail is that heavier section bar descends curtain so that enough gravity to be arranged under the curtain; Spool is oval tubular, and the screw rod that is provided with on the one end axis screws in the screwed hole of support cylinder one end and spool is enclosed within on the support cylinder, and end is fixedlyed connected with the output shaft of motor in addition.All there is screwed hole at two end face centers of support cylinder, and an end is fixed on the L type carriage with standing screw, and end spins with spool in addition.Motor is fixed on the sliding shoe.Slide block can horizontally slip in the tabula on interval box, and stroke is limited by the travel switch that is equipped with in the tabula on the interval box.Trip shaft is driven by another motor by spaced simple and easy bearings location.

Above-mentioned described spool two ends can be done the prolongation of appropriateness according to actual needs, and support cylinder and motor are inserted in wherein.

The utility model compared with prior art, beneficial effect is: this automatically controlled anti-theft louver not only possesses warning function, cost is low, can not false alarm, and illumination in can conditioning chamber, intercepts the sunlight direct projection, and is heat insulation, soundproof effect is remarkable; Its system is simple and reliable simultaneously, flexible operation, and its shutter and safety grid are hedged off from the outer world, and need not regular dismounting and clean, and be easy to use, is easy to safeguard; Except the installation that is applicable to the dwelling house window, can also be applicable to that the installation of dwelling house door, the show window in shop, the large glass door and window in hotel etc. are architectural, applied widely.

Description of drawings

Fig. 1 is the utility model structural representation;

Fig. 2 is an A-A cross-sectional view among Fig. 1;

Fig. 3 is an electric-powered shutter drive part structural representation;

Fig. 4 is the invisible anti-theft network connection diagram.

The specific embodiment

For the ease of it will be appreciated by those skilled in the art that the utility model is described in detail below in conjunction with accompanying drawing:

As shown in Figure 1, this automatically controlled anti-theft louver mainly constitutes invisible anti-theft network and antitheft inductor, warning system formation loop by the window glass 2 in window frame 1, the fixed window frame 1, the electric-powered shutter and the invisible anti-theft network that are contained in 2 of window glasss; Described window glass 2 is that the laminated glass that the shape according to window frame 1 makes constitutes, between two window glasss, be provided with interval box 3, laminated glass is separated, and periphery makes this interval box 3 constitute a sealed cavity 4 jointly with laminated glazing 2 with fluid sealant 26 bondings.In case of necessity, can in interval box, place desiccant to absorb the moisture in the sealed cavity.

In Fig. 2,4, the invisible anti-theft network in this automatically controlled anti-theft louver is installed in the sealed cavity 4, and gets close to window glass 2, and this invisible anti-theft network is that the end that parallel longitudinal direction is arranged has the elongate threaded screw 5 of nut, and vertically runs through interval box 3; Elongate threaded screw 5 two ends all are with an insulation tube 6 insulate itself and interval box 3; Adjacent elongated screw rod 5 connects into the series loop of conduction by thereon copper packing 7 of cover, and with nut 8 copper packing 7 is fixedlyed connected with elongate threaded screw 5.

Insulation tube 6 described in the utility model is made for this area insulating material commonly used.

In Fig. 3, described electric-powered shutter is by the spool 9 in the last tabula that is installed in bulkhead 3, the trip shaft 10 parallel with spool 9, and the some rectangle louvre blades 11, lifting stay cord 12 and the blinds ladder that are contained in the sealed cavity 4 are with 13 to form.Lifting stay cord 12 runs through whole louvre blades and is fixed under the curtain of sun blind on the rail 14, and end is wrapped on the spool 9 in addition; The blinds ladder be with 13 be weave into by cord about two groups of rope ladders, the louvre blade clamping frame is on each step of two groups of rope ladders, blinds ladder band one end is wrapped on the trip shaft 10, end is fixed under the curtain on the rail 14 in addition; Spool 9 is cylinders, one end is socketed on the support cylinder 17, and the other end is fixedly sleeved to be connected and fixed on 18 at motor, and motor is connected and fixed 18 and fixedlys connected with motor 15 output shafts, be fixed with sliding shoe 21 on the motor 15, on slide block 21 both sides, the bulkhead 3 travel switch 22 be housed also; Have screwed hole 23 on the central axis of support cylinder 17 and spool 9 inner chamber sockets one end, end is fixed on the L type carriage 20 by standing screw 19 in addition; Spiral is connected with screw rod 25 in the screwed hole 23, and screw rod 25 end in addition is fixed on the back-up block 24 of spool 9 inner chambers, and back-up block 24 is fixedlyed connected with spool 9 inner chambers; Trip shaft 10 supports the location by spaced simple and easy bearing 16, and an end is connected with another motor 15.

In addition can be as required, can also be connected and fixed 18 at motor, reduction box 27 is installed between motor 15 output shafts, regulate spool 9 move left and right speed with this; One reduction box 27 also can be installed between trip shaft 10 1 ends and the motor 15, regulate the rotating speed of trip shaft 10 with this.

Above-mentioned described spool 9 can be done appropriate prolongation according to actual needs near the two ends of motor 15, and support cylinder 17 and motor 15 are inserted in wherein, thereby prevents from halliard 12 is wound on support cylinder 17 and the motor 15.

This automatically controlled burglary-resisting window working method is: motor 15 drives spool 9 and rotates, and spool 9 left end screw rods 25 screw in or withdraw from the screwed hole 23 on the support cylinder 17, move to the left or to the right between two travel switches 22 thereby push away or spur spool 9, sliding shoe 21; When spool 9 is mobile to the left or to the right, drives lifting stay cord 12 uniform winding on spool 9 or get loose successively, thereby sun blind are risen or descend; When sliding shoe 21 touches travel switch 22, make the stopping operating of motor.Another motor 15 drives trip shaft 10 and rotates; Since two blinds ladders of every group of rope ladder with 13 on trip shaft 10 around on the contrary, blinds ladder is with 13 to rise and another root blinds ladder is with 13 to descend, cause louvre blade 11 along 0～90 ° of angle of horizontal axis upset, thereby can regulate light power within doors as required.The elongate threaded screw 5 of invisible anti-theft network is connected with antitheft inductor, warning circuit, prize window or door as the people, touch, when cutting off the steel wire of invisible anti-theft network, corresponding warning device will in time send the sound, flash of light and report to the police to the phone that owner is provided with form such as call out, thereby effectively avoids theft.

Except the installation that is applicable to the dwelling house window, can also be applicable to that the installation, the show window in shop, the large glass door and window in hotel etc. of door of dwelling house are architectural, all in protection domain of the present utility model within,

In addition, the position distribution of spool 9 and trip shaft 10 as shown in Figure 3 outside, both position distribution can be done suitable adjustment according to actual; Invisible anti-theft network can also be a steel wire except being to have the elongate threaded screw of nut.Do not break away under the prerequisite of the present utility model design, any conspicuous replacement is all within the utility model protection domain.

Claims

1. automatically controlled anti-theft louver, comprise automatically controlled warning system, window frame (1), be fixedly mounted on the window glass (2) in the window frame (1), it is characterized in that: described window glass (2) is a laminated glass, and electric-powered shutter and invisible anti-theft network also are installed between laminated glass.

2. automatically controlled anti-theft louver according to claim 1 is characterized in that: be provided with interval box (3) between described window glass (2), laminated glass is separated; Interval box (3) is the rectangular frame that is slightly less than window glass (2), and its periphery makes this interval box (3) and laminated glazing (2) constitute a sealed cavity (4) jointly with fluid sealant (26) and window glass (2) bonding.

3. automatically controlled anti-theft louver according to claim 2, it is characterized in that: described invisible anti-theft network is installed in the sealed cavity (4), and get close to window glass (2), this invisible anti-theft network is the elongate threaded screw (5) that an end of parallel longitudinal direction arrangement has nut, and vertically run through interval box (3), elongate threaded screw (5) two ends all are with an insulation isolated tube (6) insulate itself and interval box (3); Adjacent elongate threaded screw (5) connects into the series connection galvanic circle by cover copper packing (7) thereon, and by nut (8) copper packing (7) is fixedlyed connected with elongate threaded screw (5).

4. automatically controlled anti-theft louver according to claim 3, it is characterized in that: described electric-powered shutter comprises that level is installed in interval box (3) and goes up spool (9) and the trip shaft (10) parallel with spool (9) in the tabula and be contained in sun blind in the sealed cavity (4), wherein spool (9) one ends are socketed on the support cylinder (17), the other end is fixedly sleeved to be connected and fixed on the head (18) at motor, and motor is connected and fixed head (18) and is connected with motor (15) output shaft; Be fixed with sliding shoe (21) on the motor (15), on slide block (21) both sides, the bulkhead (3) travel switch (22) be housed also; Support cylinder (17) is socketed on the central axis of an end of spool (9) inner chamber and has screwed hole (23), end is fixed on the L type carriage (20) by standing screw (19) in addition, spiral is connected with screw rod (25) in the screwed hole (23), screw rod (25) end in addition is fixed on the back-up block (24) of spool (9) inner chamber, and back-up block (24) is fixedlyed connected with spool (9) inner chamber; Trip shaft (10) supports the location by spaced simple and easy bearing (16), and an end is connected with another motor (15).

5. automatically controlled anti-theft louver according to claim 4 is characterized in that: described spool (9) two ends prolong, and support cylinder (17) and motor (15) are inserted in the tube.