CN2438817Y - Antitheft ventilating door and window - Google Patents

Abstract

The utility model relates to an anti-theft ventilating door window, belonging to the ancillary facilities of construction door windows, particularly an anti-theft device. Grid-shaped metal strips are fixed in the glass on a window frame of the window; the crossing points of the metal strips in the middle part are connected by a hollow cruciform joint; the metal strips are connected with the window frame by a hollow T-shaped joint. The utility model can not affect urban beautiful appearance and fire fighting, can not damage buildings and can not endanger the safety of pedestrians downstairs. The utility model can prevent the violence men from entering by damaging the windows and can guarantee better ventilation and light transmission.

Description

A kind of antitheft ventilative door and window

The utility model belongs to the ancillary facility of building doors and windows, particularly anti-theft device.

At present, people punch on the house body of wall outside window of being everlasting when considering the person and property safe, load onto heavy metal cage.This antitheft cage has been violated norm of construction, will destroy body of wall during installation, and other direction that increases wall is stressed; Exist very big dangerous hidden danger, during breaking out of fire, fire fighter's difficulty is in time puted out a fire to save life and property, and with the passing of time stress point can rupture in corrosion behind the wind and weather, when the people enters the wiping window or is deposited in some foreign material on the antitheft cage, can fall and jeopardize pedestrains safety downstairs; Because of antitheft cage is that different producers produces, difference in appearance is very big, has had a strong impact on the overall appearance in city.

The purpose of this utility model provides a kind of antitheft ventilative door and window, and it meets norm of construction and fire-fighting requirement, does not damage body of wall, and is simple in structure, easy for installation, and ventilation and penetrating light is good.

Implementation of the present utility model is: be fixed with latticed bonding jumper within the window frame upper glass, the crosspoint of middle part bonding jumper connects with " ten " word hollow joint, and bonding jumper is connected with " fourth " word hollow joint with window frame.By joint the bonding jumper that separates is connected into whole framework, be fixed in again on the window frame, constituted hard antitheft barrier, simultaneously when opening sash lock, the wire lath gridiron can slide with the window push-and-pull, guarantee good ventilation and penetrating light, burglary-resisting window is become meet the requirement of fire-fighting.

Below, the specific embodiment of the present utility model according to Figure of description provides is further described its structure.

Fig. 1 is an overall structure schematic diagram of the present utility model;

Fig. 2 is a joint design schematic diagram of the present utility model;

Fig. 3 is a structural representation between glass of the present utility model and fence.

Referring to Fig. 1, glass 2 inboards at fixed window frame or movable window frame 1 are fixed with latticed bonding jumper 3, the length of each bonding jumper 3 that separates can be by the standard size accurately blanking in advance of window, the cross-connection point at its middle part connects with " ten " word hollow joint 4, bonding jumper 3 with use " fourth " word hollow joint 5 being connected then of window frame 1.When closing window, when sash lock 9 is locked in slideway, form the antitheft barrier of rigidity; During the push-and-pull door and window, the bonding jumper 3 that is fixed on the window frame 1 can move thereupon, has guaranteed ventilation and penetrating light, if open degree is the intransitable width of burglar's health, and Casement cocks is stayed on the window frame, and then ventilation and anti-theft feature all can guarantee.See Fig. 2, easy for installation and reliable in order to make, the shape and the size of the jack 6 on " ten " word hollow joint 4 should be consistent with bonding jumper 3, as long as bonding jumper 3 is just can be assembled into grid-like framework from each jack 6 insertion, are contained on the window frame 1 by " fourth " word hollow joint 5 during assembling again.For making grid framework more attractive in appearance, outside exposed bonding jumper 3, also can put and decorate sleeve pipe 7.See Fig. 3, between bonding jumper 3 and glass 2, electronic warning lead 8 can be housed, be connected (routine techniques with electronic alarm device, do not draw), make the anti-theft feature of this window more perfect, when house-owner stays out, will inevitably destroy warning wire during burglar's tamper protection grid, this moment, warning device can sound the alarm, and notified house-owner's communication tool and security authority simultaneously.

From technique scheme of the present utility model, this antitheft ventilative door and window does not need to punch on the wall, and roll guard can move with window, so it has met norm of construction and fire-fighting requirement, possessed anti-theft feature again, owing to be contained in the window, do not influenced the attractive in appearance of city simultaneously; It is simple in structure, and is easy for installation, can produce in batch, guarantees product quality, also can improve efficiency of construction greatly; Roll guard can guarantee good ventilation and penetrating light performance with the design of door and window motion.

Claims (2)

1, a kind of antitheft ventilative door and window is characterized in that being fixed with latticed bonding jumper within the window frame upper glass, the crosspoint of middle part bonding jumper connects with " ten " word hollow joint, and bonding jumper is connected with " fourth " word hollow joint with window frame.

2, by the described antitheft ventilative door and window of claim 1, it is characterized in that outside bonding jumper, being with the sheathing pipe, the electronic warning lead is housed between bonding jumper and glass.

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