CN2700513Y - Theft-proof ventilation window - Google Patents
Theft-proof ventilation window Download PDFInfo
- Publication number
- CN2700513Y CN2700513Y CN 200420018952 CN200420018952U CN2700513Y CN 2700513 Y CN2700513 Y CN 2700513Y CN 200420018952 CN200420018952 CN 200420018952 CN 200420018952 U CN200420018952 U CN 200420018952U CN 2700513 Y CN2700513 Y CN 2700513Y
- Authority
- CN
- China
- Prior art keywords
- window
- main body
- window frame
- theft
- frame
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The utility model discloses a theft-proof ventilation window. The main body of the theft-proof ventilation window is quadrate; the flank of the theft-proof ventilation window is provided with a slide groove and a metallic inserting board evenly provided with ventilation holes; the material, size and especially the thickness of the theft-proof ventilation window are designed according to the requirement of theft-proof; two concrete design plans exist; one design plan is that the main body is an existing window frame, the slide groove is arranged on the inner opening of the window frame, and the metallic inserting board is fully inserted into the back tail end of the slide groove to be accordant with a window inner opening; the other design plan is that the main body is a quadrate metallic frame, the outside dimension of the quadrate metallic frame is close to the outside dimension of the window frame to be arranged, and the edge angle of the metallic frame of the main body is provided with a plurality of installation holes; during installation, the installation holes are fixed outside the window frame through a screw bolt or a rivet; a lock device is arranged among the metallic inserting board, the metallic frame of the main body and the window frame. The utility model has the advantages of theft-proof function, a limited ventilation action, simple structure, convenient installation and low cost.
Description
Affiliated technical field
The utility model relates to a kind of antitheft vent window, is contained on the existing doorframe and window frame for a kind of, has the room ventilation facility of anti-theft feature.
Background technology
At night hot summer, indoor sultry, people have difficulty in going to sleep, can close for people provide the window all too difficulty of a slight chill in the air, therefore for the thief provides a kind of chance of easily entering the room,, become the period occurred frequently of break-ins case night in summer in the relatively poor area of many public security.Design and products and also lack some vent windows simple, practical, that have anti-theft feature at present.
Summary of the invention
In order to realize the foregoing invention purpose, the utility model provides a kind of simple and easy, practical antitheft vent window.
The utility model is for achieving the above object by the following technical solutions: the main body of this antitheft vent window is a rectangle, its side is provided with chute and has the metal backing of even gravity vent, with the metal backing locking device, the thickness of material therefor, size, particularly metal backing should be by required antitheft requirement design.The specific design scheme has two kinds, and a kind of main body is existing window frame, and chute is located at the internal orifice of window frame, and it is concordant with window mouth that metal backing inserts the chute rearward end fully.Under closed condition after the installation, metal backing is fixed in the chute by window frame internal orifice Sealed lock.Another kind of design scheme main body is the rectangle metal framework, its appearance and size is approaching with the window frame of desiring to install additional, base metal framework corner is furnished with several installing holes, is fixed on the window frame outside by bolt or rivet during installation, is provided with lockset between metal backing and base metal framework and window frame.
The beneficial effects of the utility model are to have required anti-theft feature, and certain draught effect is arranged, and simple in structure, easy for installation, with low cost, are easy to apply.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is done to describe in detail.
Fig. 1 is the structural representation of the utility model embodiment 1.
Fig. 2 is the structural representation of embodiment 2.
The specific embodiment
Example 1
As shown in Figure 1, main body 1 is existing window frame, its internal orifice side is provided with chute 4,5, is made of groove 4 and groove 5, metal backing 2 is the thick iron plate of 3mm, evenly be provided with rectangular ventilation holes 3 above, it is concordant with window mouth that metal backing 2 inserts chute 4,5 its tail ends of back, under closed condition after the installation, metal backing 2 is fixed in the chute 4,5 by window frame internal orifice Sealed lock.
This design promptly is suitable for sash to be changed, and also can reequip.
Example 2
As shown in Figure 2, main body 1 is a rectangle metal framework, its appearance and size with the window frame 9 desiring to install additional identical, main body 1 metal framework corner is provided with 6 installing holes 7, be fixed on outside the window frame 9 by bolt (figure slightly), metal backing 2 is the thick corrosion resistant plate of 4mm, is evenly distributed with circular ventilation opening 3 above, and main body 1, metal backing 2 and 9 of window frames are provided with lockset 8.This design is suitable for installing additional and not influencing the normal use of original window on original window.
Claims (3)
1, a kind of antitheft vent window, it is characterized in that: the main body of this antitheft vent window (1) is a rectangle, its side is provided with chute (4,5) and has the metal backing (2) of even gravity vent (3), with the metal backing locking device, the thickness of material therefor, size, particularly metal backing (2) should be by required antitheft requirement design.
2, a kind of antitheft vent window according to claim 1, it is characterized in that: described main body (1) is existing window frame, chute (4,5) is located at the internal orifice of window frame, it is concordant with window mouth that metal backing (2) inserts chute (4,5) rearward end fully, under closed condition after the installation, metal backing (2) is fixed in the chute (4,5) by window frame internal orifice Sealed lock.
3, a kind of antitheft vent window according to claim 1, it is characterized in that: described main body (1) is the rectangle metal framework, its appearance and size is approaching with the window frame of desiring to install additional (9), main body (1) metal framework corner is furnished with several installing holes (7), be fixed on the outside of window frame (9) during installation by bolt or rivet, be provided with lockset (8) between metal backing (2) and main body (1) metal framework and window frame (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420018952 CN2700513Y (en) | 2004-05-11 | 2004-05-11 | Theft-proof ventilation window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420018952 CN2700513Y (en) | 2004-05-11 | 2004-05-11 | Theft-proof ventilation window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2700513Y true CN2700513Y (en) | 2005-05-18 |
Family
ID=34769523
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420018952 Expired - Fee Related CN2700513Y (en) | 2004-05-11 | 2004-05-11 | Theft-proof ventilation window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2700513Y (en) |
-
2004
- 2004-05-11 CN CN 200420018952 patent/CN2700513Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |