CN203308358U

CN203308358U - Window guard rail

Info

Publication number: CN203308358U
Application number: CN2012202664770U
Authority: CN
Inventors: 鲍先新
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-06-07
Filing date: 2012-06-07
Publication date: 2013-11-27
Anticipated expiration: 2022-06-07

Abstract

The utility model discloses a window guard rail and aims at providing the window guard rail for a push-pull window. The window guard rail can not only protect a ventilation part of a window, but also protect the entire window. The window guard rail is installed an upper rail and a lower rail corresponding to a window frame. The height of the window guard rail is equal to the distance between the top of the lower rail of the window frame and the bottom of the upper rail by adding 2mm to 5mm. The width of the window guard rail is no larger than the width of a sash frame of the window frame and the length of the window guard rail is equal to the length of the available upper rail or the length of the available lower rail when a certain sash in the window frame is in a closed position. An upper frame and a lower frame of the guard rail are provided with grooves. A lock is fixed in the groove of the upper frame of the guard rail. When the window guard rail is only installed on the ventilation part, the window is ventilated and also has the anti-theft function. When anti-theft is performed, the good visual effect and an escaping path can be provided for people. The window guard rail is suitable for protecting windows of used residential buildings, student dormitories, hotels and the like.

Description

Guardrail for window

Technical field

The utility model relates to a kind of window guard, especially a kind of guardrail for window be arranged in sliding-type aluminium alloy window family or plastic-steel window window frame.

Background technology

For inhabited students' dormitory, community resident building, hotel, as long as window has shut, the situation that the robber is pounded the glass burglary does not almost have, because pound glass, sound is arranged, can cause indoor people's vigilance, the abnormal conditions that glass is broken can cause indoor and outdoor personnel's concern immediately, and everything just equals to report to the police.But window is often will open ventilation, and at this moment the vent locations of window has just become robber's convenience.A large amount of cases show: all daytimes are indoor stolen, are most likely to have forgotten to close the window while going out; If forgotten at night, close the window, even in family, the people is arranged, the robber still can take advantage of owner and attentively see TV, the machine of enjoying oneself to heart's content amusement or sleeping soundly, the crime of silently entering the room, and again and again go smoothly.In sum, the vent locations of window is the key of protection.Therefore, for inhabited building, only need protect and get final product its vent locations.For uninhabited office building, teaching building, Business Building, should implement protection evening to whole window, and same totally unnecessary protection like this by day, in order to give good visual effect of people and a good mood.But there is no at present the guardrail for window of only implementing protection in the window vent locations.The existing machinery technology is in the outside of whole balcony or indoor window, to install the anti-theft device be welded with iron pipe or reinforcing bar of all kinds, iron bar for example, though this anti-theft device has certain safeguard function, but owing to being arranged on outside wall, the inconvenience maintenance, wind and weather, have rusty stains, make the building construction Integral decoration lack of standardization, affect the appearance of the city.And indoor all daylightings position guard rail continuously, the impression of giving the bird in a kind of cage of people of indoor inhabitation.When especially running into accident or door lock and not opening, cause very large difficulty for outdoor rescue or indoor occupant escape.Therefore, this anti-theft device for windows does not meet the requirement of public security, fire department.Existing electronic technology is to adopt electronic anti-theft alarm, but owing to mainly taking the modes such as electromagnetic induction, noctovisor scan, pick-up lens monitoring, easily be subject to the impact of the external conditions such as thermal source, high-intensity magnetic field, high light, power failure, owing to cannot see, can not touch, easily because carelessness produces maloperation, cause wrong report or do not report, add that some do not admit, do not accept, make it to be difficult to promote.

The utility model content

The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of and can only to the vent locations of window, implement protection, can implement to whole window the guardrail for window of protection again.

Guardrail for window of the present utility model, comprise protective guard upper ledge, protective guard lower frame and welding fence therebetween, its special character is, this guardrail for window is arranged on upper and lower track corresponding in window frame, it is high deducts 2～5mm in window frame lower railway top to the distance of the bottom of getting on the right track, it is wide is not more than the wide of window sash frame in window frame, it is long, and it is vacated while equaling in window frame that certain sash is in the closed position gets on the right track long or lower railway is long, protective guard upper ledge, lower frame are provided with groove, are fixed with lockset in the groove of protective guard upper ledge.

The groove of described protective guard upper ledge setting is deep trouth mouth groove, the wide 0～5mm that adds that its slot opening equals to get on the right track, and its notch is not less than the height got on the right track deeply, and its groove depth is not less than the height got on the right track and adds the height that is fixed on the lockset in groove; The groove that described protective guard upper ledge arranges can be open slot, also can be semi-open slot, and its groove depth is not less than the height that is fixed on the lockset in groove; The groove of described protective guard upper ledge setting is semi-open slot, and it is wide that its slot opening equals to get on the right track, and its groove depth is not less than the height got on the right track and adds the height that is fixed on the lockset in groove; The groove of described protective guard lower frame setting is open slot, and its groove width equals the wide of lower railway, and its groove depth is less than the height of lower railway; The groove of described protective guard lower frame setting is semi-open slot, and its slot opening equals the wide of lower railway, and its groove depth is less than the height of lower railway.

The beneficial effects of the utility model are: 1, are arranged in window frame, and elegant in appearance, do not affect the appearance of the city; 2, can be arranged separately in the window vent locations, make window have anti-theft feature when ventilating, in antitheft, give again the outlet of visual effect and escape preferably, be suitable for inhabited residential building and dormitory; 3, can quick-detachment, also can Fast Installation, can be arranged on the vent locations of window, also can be arranged on whole window, make window can change fast its protection state and visual effect; 4, visible, tangible, not affected by extraneous factor, there do not is any maloperation, people are acceptant.

The accompanying drawing explanation

Fig. 1 is the schematic diagram that the utility model is arranged on the window vent locations;

Fig. 2 is the structural representation of the utility model the first embodiment;

Fig. 3 is the structural representation of the utility model the second embodiment;

Fig. 4 is the structural representation of the third embodiment of the utility model;

Fig. 5 is locking schematic diagram embodiment illustrated in fig. 2;

Fig. 6 is locking schematic diagram embodiment illustrated in fig. 3.

The specific embodiment

The utility model is described in further detail below in conjunction with accompanying drawing and specific embodiment: but a kind of guardrail for window of the present utility model is not limited to following examples.

Fig. 1 extremely guardrail for window shown in Figure 6 consists of protective guard upper ledge 2, protective guard lower frame 6, fence 5, lockset 4, for make guardrail for window be arranged in window frame corresponding get on the right track 1 and lower railway 8 on, the napex of guardrail for window high lower railway 8 in window frame to the distance of 1 the bottom of getting on the right track deducts 2～5mm, for another sash of not overslaugh is closed, openable windows

Family, it is wide is not more than the wide of window sash frame in window frame, that is to say for attractive in appearance, and the wide of protective guard upper ledge, lower frame can equal the wide of window sash frame; In order to save material, also can be less than the wide of window sash frame.In the closed position and can not be by under end all the time in order to guarantee sash 10, the length of protective guard upper ledge 2, lower frame 6 equal sash 10 in the closed position after it vacate get on the right track long or lower railway is long.For fixing guardrail for window, in the groove 3 of protective guard upper ledge, be fixed with lockset 4, be the theftproof performance that strengthens lockset, lockhole 9 is preferably disposed on the indoor of protective guard upper ledge 2.

In Fig. 2, embodiment shown in Figure 5, the groove arranged on protective guard upper ledge 2 is deep trouth mouth groove 3, slot opening 1 the wide 4mm of adding that equals to get on the right track, notch 1 the height that deeply equals to get on the right track, get on the right track 1 height of deeply the equaling of whole groove 3 adds the height that is fixed on the lockset 4 in groove, the groove that protective guard lower frame 6 arranges is open slot 7, groove width equals the wide of lower railway 8, groove depth is less than the height of lower railway 8, equals high half of lower railway 8, and this embodiment is applicable to the protection of plastic-steel window.For guardrail for window is not rocked in window frame, can filler strip or cushion block be set at the notch napex of groove 3.This embodiment is suitable for the aluminium alloy window that upper and lower track in window frame is monorail equally, now, the slot opening of deep trouth mouth groove 3 equal to get on the right track 1 wide.

In Fig. 3, embodiment shown in Figure 6, the groove that protective guard upper ledge 2 arranges is open slot 3, the height that deeply equals to be fixed on the lockset 4 in groove of open slot 3, the groove that protective guard lower frame 6 arranges is open slot 7, groove width equals the wide of lower railway, and groove depth is less than the height of lower railway, is greater than high half of lower railway 8.This embodiment is applicable to get on the right track into composite orbit 1, and lower railway is the aluminium alloy window of monorail 8.For guardrail for window is not rocked in window frame, can be at open slot 3 top two arranged outside filler strip or cushion blocks.

In embodiment shown in Figure 4, the groove that protective guard upper ledge 2 arranges is semi-open slot 3, slot opening equal to get on the right track 1 wide, the height got on the right track that deeply equals of groove 3 adds the height that is fixed on the lockset 4 in groove, the groove that protective guard lower frame 6 arranges is semi-open slot 7, slot opening equals the wide of lower railway, and groove depth is less than the height of lower railway, equals high half of lower railway.This embodiment is applicable to the protection of plastic-steel window, can guarantee that guardrail for window does not rock in window frame.In order not damage the upper and lower track of plastic-steel window frame, the notch of semi-open slot 3 is preferably arc surface.

During installation, first certain sash 10 and screen window 11 are pushed into to fastening position, lockset on protective guard upper ledge 2 is in to opening, by first, groove 3 on the guardrail for window upper ledge 2 of the third embodiment is aimed at and is got on the right track 1, upwards firmly make to get on the right track and 1 enter fully in the groove 3 of protective guard upper ledge 2, then the groove 7 on protective guard lower frame 6 is aimed to lower railway 8, firmly make protective guard lower frame 6 firmly clamp window frame lower railway 8 downwards, key is inserted to lockhole 9 and rotate by predetermined direction, the horizontal level rotation of dead bolt 12 when opening arrives 1 the below of getting on the right track to upright position, preferably item is lived in track, thereby locking guardrail for window, as shown in Figure 5.The guardrail for window of the second embodiment requires protective guard upper ledge 2 to insert in the groove of composite orbit 1, and all the other installation processes are identical with said process, as shown in Figure 6.The process of dismounting guardrail for window is opposite with installation process.

The lockset of installing in protective guard upper ledge groove can be 2, can be also 1, can be arranged on the two ends of protective guard upper ledge, also can be arranged on the middle part of protective guard upper ledge.Guardrail for window can be arranged on the outside track of window frame, also can be arranged on the track of indoor, can also, after on the track of window frame outside, installing, on the track of indoor, install again, thereby whole window is implemented to protection.

Claims

1. guardrail for window, comprise protective guard upper ledge, protective guard lower frame and welding fence therebetween, it is characterized in that, this guardrail for window is arranged on upper and lower track corresponding in window frame, it is high deducts 2～5mm in window frame lower railway top to the distance of the bottom of getting on the right track, it is wide is not more than the wide of window sash frame in window frame, it is long, and it is vacated while equaling in window frame that certain sash is in the closed position gets on the right track long or lower railway is long, protective guard upper ledge, lower frame are provided with groove, are fixed with lockset in the groove of protective guard upper ledge.

2. guardrail for window according to claim 1, it is characterized in that, the groove of described protective guard upper ledge setting is deep trouth mouth groove, wide 0～the 5mm that adds that its slot opening equals to get on the right track, its notch is not less than the height got on the right track deeply, and its groove depth is not less than the height got on the right track and adds the height that is fixed on the lockset in groove.

3. guardrail for window according to claim 1, is characterized in that, the groove that described protective guard upper ledge arranges can be open slot, also can be semi-open slot, and its groove depth is not less than the height that is fixed on the lockset in groove.

4. guardrail for window according to claim 1, is characterized in that, the groove of described protective guard upper ledge setting is semi-open slot, and it is wide that its slot opening equals to get on the right track, and its groove depth is not less than the height got on the right track and adds the height that is fixed on the lockset in groove.

5. guardrail for window according to claim 1, is characterized in that, the groove of described protective guard lower frame setting is open slot, and its groove width equals the wide of lower railway, and its groove depth is less than the height of lower railway.

6. guardrail for window according to claim 1, is characterized in that, the groove of described protective guard lower frame setting is semi-open slot, and its slot opening equals the wide of lower railway, and its groove depth is less than the height of lower railway.