CN2700523Y

CN2700523Y - Detachable alarm protection fence

Info

Publication number: CN2700523Y
Application number: CN 200420049119
Authority: CN
Inventors: 金健
Original assignee: Individual
Current assignee: Individual
Priority date: 2004-04-16
Filing date: 2004-04-16
Publication date: 2005-05-18
Anticipated expiration: 2014-04-16

Abstract

The utility model discloses a detachable alarm protection fence, consisting of a left fixing frame, a right fixing frame, a steel tube and a shocking electronic probe head. The both ends of the left and the right fixing frame are provided with a groove that can slide on the fixing frame of the window, wherein a limited board is arranged in one of the groove. A steel tube hole of constant spacing is opened on the limited board. One end is connected with a lock fixed with a toggle board through a linkage component. The utility model improves the ray of indoor and can be make into a glass size and the cost is saved and the expense is reduced. The simple structure. The tool is not needed when installed matching with the alarm conveniently. So long as the window shocks, the alarm can be sent to avoid the theft caused by the damage of the outside glass.

Description

A kind of detachable alarm protective railing

The utility model belongs to a kind of alarm protective railing.

At present, the window antitheft protecting fence of family and unit mainly contains following several: 1, can not open, with the outdoor fixed casement window guard shield of steel that welding manner processes, this window guard shield is used more general, but, in case install downstairs, just become ladder upstairs, force upstairs and also must install, and safety is bad, as easy as rolling off a log knocking open makes upstairs, all dangerous downstairs, and the Ministry of Public Security has required to stop to adorn this window guard shield; 2, the reinforcing bar guardrail of fixing in the window, this guardrail can't be wiped glass outside window, and high level is not suitable for installing, and stops using substantially; 3, the active volume lock protected apron in the window though safety is better, make the window light transmission bad, and cost is higher; 4, be furnished with rail plate with the hinge connected mode, laterally drawing or vertically the extending type window guardrail of drawing, light transmission is bad, and is not attractive in appearance, and cost is also higher; 4, also have a kind of openable window guardrail that is installed on the windowsill, its light transmission is good, when cleaning the windows, also steel pipe etc. can be taken down, use more conveniently, but it need punch on windowsill when installing, and installs complicated, first and last, window seems in a jumble, its cost height.

The utility model solves the above-mentioned problems in the prior art exactly, and a kind of detachable alarm protective railing simple, that cost is low of installing is provided.

For addressing the above problem, technical solution of the present utility model is: a kind of detachable alarm protective railing, it comprises fixed frame, steel pipe, fixed frame is made up of left fixed frame and right fixed frame, the two ends of left and right fixed frame all have the groove that can slide on the window fixed frame, one limiting plate that can withstand on its left end or right-hand member is housed in the left or right fixed frame, and support stick is equipped with on the right side or the left side of limiting plate, has the steel pipe hole of constant spacing on it; Limiting plate can be one, the one end is connected by a STATEMENT OF FEDERALLY SPONSORED and is fixed with locking of swinging plate, limiting plate also can be two, and the inner end of two limiting plates all is connected by a STATEMENT OF FEDERALLY SPONSORED and is fixed with locking of swinging plate, and the lock rotation can drive limiting plate and slide in a left side or right fixed frame; Have in the right or left fixed frame with limiting plate on the relative pore in steel pipe hole; Between left or right fixed frame and window frame or instrument bezel the vibrations electronic probe is housed, it links to each other with alarm host machine by lead.

Because the utility model has adopted such scheme, on the guide rail of the instrument bezel outside it is installed in, a fixed frame is installed on one side of metope, on one side of instrument bezel outside another fixed frame is installed in, when steel pipe is put into fixed frame, when it was locked, the window guardrail overstock the instrument bezel of outside fixing, stiff, but and the instrument bezel voluntary activity of the inside, so not only improved indoor logical light, the window guards making becomes a fan glass size, escapable cost, reduce expenditure, it is simple in structure, installs without any need for instrument, conveniently saves trouble, alarm is mated use, as long as the window vibrations, alarm will be reported to the police, and has avoided being stolen because of the glass of outside is destroyed.

Below in conjunction with accompanying drawing the utility model is described further:

Fig. 1 is a front view of the present utility model;

Fig. 2 attempts for the side of fixed frame among Fig. 1;

Fig. 3 is the internal construction schematic diagram of left fixed frame among Fig. 1;

Fig. 4 is the AA sectional view of Fig. 3.

As Fig. 1, Fig. 2, Fig. 3, shown in Figure 4, present embodiment is made up of left fixed frame 1, right fixed frame 4, steel pipe 2.The two ends of left and right fixed frame 1,4 have the groove 8 that can slide on the window fixed frame, a U-shaped limiting plate 12 that can withstand on its left end is housed in the left fixed frame 1, and support stick 9 is equipped with on the right side of U-shaped limiting plate 12, has the steel pipe hole 13 of constant spacing on it.The centre position, inner end of left side fixed frame 1 is fixed with lock 5, U-shaped limiting plate 12 is two, the inner end of two U-shaped limiting plates 12 all is connected on the lock 5 that is fixed with swinging plate 11 by a S shape STATEMENT OF FEDERALLY SPONSORED 10, and lock 5 rotations can drive U-shaped limiting plate 12 and slide in left fixed frame 1; Have the pore relative in the right fixed frame 4 with the steel pipe hole 13 on the U-shaped limiting plate 12; Vibrations electronic probe 3 is housed between left side fixed frame and window frame, and it links to each other with alarm host machine 7 by lead 6.When lock is in locking state, steel pipe 2 and 13 dislocation of steel pipe hole, therefore, the axial float of each root steel pipe can not be realized; When lock is in opening, steel pipe 2 is aimed at the steel pipe hole 13 of left fixed frame 4, make steel shaft to moving to left, its right-hand member can be extracted from the pore of right fixed frame 4, thereby each root steel pipe all can be taken out easily from right fixed frame, at this moment, left and right fixed frame also can take off from the window fixed frame, is convenient to the cleaning of window-glass.

Claims

1, a kind of detachable alarm protective railing, it comprises fixed frame, steel pipe, it is characterized in that: fixed frame is made up of left fixed frame and right fixed frame, the two ends of left and right fixed frame have the groove that can slide on the window fixed frame, one limiting plate that can withstand on its left end or right-hand member is housed in the left or right fixed frame, support stick is equipped with on the right side or the left side of limiting plate, has the steel pipe hole of constant spacing on it; Limiting plate one end is connected by a STATEMENT OF FEDERALLY SPONSORED and is fixed with locking of swinging plate, and the lock rotation can drive limiting plate and slide in a left side or right fixed frame; Have in the right or left fixed frame with limiting plate on the relative pore in steel pipe hole; Between left or right fixed frame and window frame or instrument bezel the vibrations electronic probe is housed, it links to each other with alarm host machine by lead.

2, detachable alarm protective railing according to claim 1 is characterized in that described limiting plate also can be two, and the inner end of two limiting plates all is connected by a STATEMENT OF FEDERALLY SPONSORED and is fixed with locking of swinging plate.