CN216841288U

CN216841288U - Anti-theft window

Info

Publication number: CN216841288U
Application number: CN202123268101.1U
Authority: CN
Inventors: 张子宇; 陈淑雅
Original assignee: Puyang No1 Middle School
Current assignee: Puyang No1 Middle School
Priority date: 2021-12-23
Filing date: 2021-12-23
Publication date: 2022-06-28
Anticipated expiration: 2031-12-23

Abstract

The utility model relates to a theftproof articles for use field, concretely relates to burglary-resisting window. The window comprises an upper body fixed at the upper end of the inside of a window on a wall body, the lower end of the upper body is hinged with a lower body, a lock is fixed at one side of the upper body, which faces a sliding window, a fixing plate corresponding to the lock is fixed at one side of the lower body, which faces the sliding window, a lock tongue of the lock penetrates through the fixing plate, an upper anti-prying plate is fixed at one side of the upper body, which faces the sliding window, of the lower end of the upper body, a groove is formed in the lower end of the lower body, a fixing block is arranged in the groove, through holes are formed in the end faces, which are opposite to the grooves, of the upper body, the stop lever is positioned in the through holes and stops the fixing block, and a lower anti-prying plate is fixed at one side of the lower body, which faces the sliding window. The utility model discloses, simple structure, installation space requires for a short time, and the theftproof performance is good, can open it when emergency such as the indoor conflagration that takes place flees.

Description

Anti-theft window

Technical Field

The utility model relates to a theftproof articles for use field, concretely relates to burglary-resisting window.

Background

As is known, an anti-theft window is a protective section bar with an anti-theft function added on the basis of an original sliding window of a building, and the existing anti-theft window is mainly arranged on the outer side of the sliding window and is installed on the outer wall of a house, so that people cannot enter the house from the outside to conduct criminal activities after the arrangement, the overall aesthetic effect of the house is influenced in the practical application of the anti-theft window, and people cannot escape from the house when emergencies such as fire disasters occur in the house; therefore, the anti-theft window has the advantages of simple structure, convenient operation and important application significance in opening the anti-theft window for escape in case of emergency.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a simple structure, installation space requires for a short time, and the theftproof performance is good, can open the burglary-resisting window of fleing with it when emergency such as indoor emergence conflagration.

In order to realize the purpose, the utility model provides a technical scheme is:

an anti-theft window comprises an upper body fixed at the upper end of the inner part of a window on a wall body, wherein the lower end of the upper body is hinged with a lower body, the upper body and the lower body shield the window, a lock is fixed at one side of the upper end of the lower body facing a sliding window, a fixing plate corresponding to the lock is fixed at one side of the lower end of the upper body facing the sliding window, lock tongues of the lock penetrate through the fixing plate, upper anti-prying plates are fixed at one sides of the lower end of the upper body and the upper end of the lower body facing the sliding window, the two upper anti-prying plates are arranged symmetrically up and down, a groove is formed at the lower end of the lower body, a fixing block is arranged in the groove, the fixing block is fixed in the window, through holes are formed in the end faces opposite to the groove, a stop rod is positioned in the through hole and blocks the fixing block, a long groove communicated with the through hole is formed at one side of the lower end of the lower body facing the sliding window, a stop rod is arranged in the long groove in a sliding window in a sliding manner, and a lower anti-prying plate is fixed at one side of the lower end of the lower body facing the sliding window.

Specifically, the two anti-prying plates are oppositely bent by 90 degrees towards one end of the sliding window.

Specifically, one end of the lower anti-prying plate, which faces the sliding window, is bent upwards by 90 degrees.

Specifically, the upper part of the body and the lower part of the body pass through hinge connection, and two rotating parts of hinge and upper part of the body and lower part of the body welded fastening are connected.

Specifically, the upper body and the fixing block are fixed in the window through expansion bolts.

Specifically, a minimum gap allowing the sliding window to be opened is formed between the upper anti-pry plate and the sliding window and between the lower anti-pry plate and the sliding window.

Specifically, a minimum gap allowing the lower body to rotate is provided between the lower end of the lower body and the lower end of the window.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses, simple structure, installation space requires for a short time, and the theftproof performance is good, can open it when emergency such as the indoor conflagration that takes place flees.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is an enlarged view of the area a in fig. 1.

Fig. 3 is a side view of the stop lever engaging the anchor block.

Detailed Description

As shown in fig. 1-2, an anti-theft window comprises an upper body 3 fixed on the upper end of the inner part of an upper window 15 of a wall body 1, the upper body 3 is fixed in the window 15 through an expansion bolt, the lower end of the upper body 3 is hinged with a lower body 4, a minimum gap allowing the lower body 4 to rotate is arranged between the lower end of the lower body 4 and the lower end of the window 15, the upper body 3 and the lower body 4 are hinged through a hinge 5, two rotating parts of the hinge 5 are fixedly connected with the upper body 3 and the lower body 4 in a welding way, the window 15 is shielded by the upper body 3 and the lower body 4, a lock 6 is fixed on one side of the upper end of the lower body 4 facing a sliding window 2, a fixing plate 7 corresponding to the lock 6 is fixed on one side of the lower end of the upper body 3 facing the sliding window 2, a lock tongue of the lock 6 penetrates through the fixing plate 7, an upper anti-picking plate 8 is fixed on one side of the lower end of the upper body 3 and the upper end of the lower body 4 facing the sliding window 2, the two upper anti-picking plates 8 are arranged symmetrically up and down, the utility model discloses a window sash structure, including two upper pick-proof plates 8, window sash 2, the one end of lower part of the body 4, fixed block 11, window 15, stop lever 9, upper pick-proof plate 8, lower pick-proof plate 9 and lower pick-proof plate 9, the one end of upper pick-proof plate 8 and lower pick-proof plate 9 are 90 degrees bendings back to each other towards the one end of window sash 2, and the recess 10 is seted up fixed block 11 in the recess 10, and fixed block 11 is fixed in window 15, and the through-hole has all been seted up on the relative terminal surface of recess 10 to fixed block the pole 12 in the through-hole and blockked fixed block 11, and the elongated slot 13 with the through-hole intercommunication is seted up towards one side of window sash to lower part of the body 4 lower part of the body, and lower part of the body of the 4 is fixed with lower pick-proof plate 9 towards one side of window sash 2, lower part of the body of the window sash 2 upwards is 90 degrees bendings, it buckles to be provided with the minimum clearance that allows the opening of sliding sash 2 to go up the upper pick-proof plate 8 and lower pick-proof plate 9 and lower part of sliding sash 2.

The utility model discloses during daily theftproof, upper part of the body 3 and the 4 parallel arrangement of the lower part of the body, and upper part of the body 3 and the lower part of the body 4 shelter from window 15, the spring bolt of tool to lock 6 runs through fixed plate 7, fixed block 11 is located recess 10, pin 12 is located the through-hole and blocks fixed block 11, at this moment, the lower part of the body 4 can not rotate to be opened, because two upper pick-proof board 8 is 90 degrees buckles towards the one end of austral window, sliding sash 2 mutually back on the back, pick-proof board 9 upwards is 90 degrees buckles towards the one end of austral window, and upper pick-proof board 8 and lower pick-proof board 9 and sliding sash 2 between be provided with the minimum clearance that allows austral window, sliding sash 2 to open, consequently through setting up pick-proof board 8 and lower pick-proof board 9, can prevent that the thief stands and open tool to lock 6 and make pin 12 and the crisscross lower part of the body 4 of the lower part of the body after fixed block 11 outdoors, the effectual theftproof effect of playing.

When emergency such as fire occurs indoors, the handle 14 and the stop lever 12 are rotated to enable the handle 14 to correspond to the long groove 13, the stop lever 12 is moved to enable the stop lever 12 to be staggered with the fixed block 11, then the bolt of the lock 6 is separated from the fixed plate 7, then the lower body 4 can be rotated to be opened, and indoor personnel can escape through the window 15.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The anti-theft window comprises an upper body fixed at the upper end of the inner part of an upper window on a wall body, and is characterized in that the lower end of the upper body is hinged with a lower body, the upper body and the lower body shield the window, a lock is fixed at one side of the upper end of the lower body facing a sliding window, a fixing plate corresponding to the lock is fixed at one side of the lower end of the upper body facing the sliding window, a lock tongue of the lock penetrates through the fixing plate, upper anti-prying plates are fixed at one sides of the lower end of the upper body and the upper end of the lower body facing the sliding window, the two upper anti-prying plates are arranged in an up-and-down symmetrical mode, a groove is formed at the lower end of the lower body, a fixing block is arranged in the groove, the fixing block is fixed in the window, through holes are formed in the end faces opposite to the groove, a blocking rod is arranged at one side of the lower body facing the sliding window and is provided with a long groove communicated with the through holes, a rod is arranged in the long groove in a sliding mode and fixedly connected with the blocking rod, and a lower anti-prying plate is fixed at one side of the lower end of the lower body facing the sliding window.

2. The security window of claim 1, wherein the two upper security panels are folded back at 90 degrees toward the end of the sliding window.

3. The security window of claim 1 wherein said lower security panel is bent 90 degrees upward toward an end of the sash window.

4. The burglary-resisting window of claim 1, wherein the upper body and the lower body are hinged by a hinge, and two rotating parts of the hinge are fixedly connected with the upper body and the lower body by welding.

5. The burglary-resisting window of claim 1, wherein the upper body and the fixing block are fixed in the window by expansion bolts.

6. The security window of claim 1 wherein a minimum gap is provided between the upper and lower anti-pry plates and the sliding window to allow the sliding window to open.

7. The burglary-resisting window of claim 1, wherein a minimum gap allowing the lower body to rotate is provided between the lower end of the lower body and the lower end of the window.