CN201902137U - Double-shutter anti-theft door - Google Patents
Double-shutter anti-theft door Download PDFInfo
- Publication number
- CN201902137U CN201902137U CN2010201497837U CN201020149783U CN201902137U CN 201902137 U CN201902137 U CN 201902137U CN 2010201497837 U CN2010201497837 U CN 2010201497837U CN 201020149783 U CN201020149783 U CN 201020149783U CN 201902137 U CN201902137 U CN 201902137U
- Authority
- CN
- China
- Prior art keywords
- shutter
- steel
- theft door
- double
- blinds
- 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
Links
Images
Landscapes
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
- Blinds (AREA)
Abstract
The utility model relates to a double-shutter anti-theft door, which is formed by additionally arranging upper and lower channel steel, left and right channel steel, steel louver blades, reinforcing steel bars, wrap angles and an adjustable and movable shutter on the basis of an ordinary anti-theft door, and is mainly characterized in that: the double-shutter anti-theft door is a novel combination of a fixed shutter and the adjustable and movable shutter fixed on the fixed shutter through a self-tapping screw. The double-shutter anti-theft door has the advantages of being firm, preventing theft, shielding privacy, being capable of being adjusted through a switch at any time according to season and temperature variations to realize ventilation, reducing the use time of an air-conditioner or a fan, having a certain energy-saving and low-carbon functions, and being very convenient to use.
Description
Technical field
The utility model relates to a kind of constructional materials, is the security door of installing in a kind of house specifically.
Background technology
Known security door is of a great variety, but what can antitheftly can ventilate again is few, they are often attended to one thing and lose sight of another on function, energy ventilates but does not often reach antitheft standard again, can reach antitheft standard but ventilation effect is very limited again, scarcely possess the controllability of ventilation, be difficult to guarantee to ventilate and shield taking into account of privacy, be difficult to satisfy the people of modern civilization society to energy-saving low-carbon, the high request of safety and comfort.
The utility model content
The purpose of this utility model is to avoid the deficiency of above-mentioned technology and a kind of pair of blinds security door providing.It mainly is on the basis of common security door, adds up and down channel-section steel, left and right sides channel-section steel, steel louvre blade, reinforces steel bar and cornerite and two blinds security doors that the firm abatvent that constitutes and adjustable venetian blinds are formed.It can keep the function of ventilation and shielding privacy when guaranteeing anti-theft feature, use very convenient.
The purpose of this utility model can reach by following measure:
On the basis of common security door, add to be long
The channel-section steel up and down of shape; Be long
The left and right sides channel-section steel of shape, above dash uniformly some oblique oblong aperture arranged; Be the steel louvre blade of flat bar, respectively there is a boss at two ends, between dash some cylindrical voids arranged; The reinforcing steel bar that is round bar shaped; The cornerite that is shaped as frame, its section is rectangular.They are welded through assembling and are firm abatvent.Then with adjustable venetian blinds (my patent applied for of adjustable venetian blinds, application number is 2009101036635 multi-functional shutter, also can be with other suitable adjustable venetian blinds) be fixed on the abatvent with tapping screw, so just constituted complete two blinds security doors.
Characteristics of the present utility model are: abatvent again can be ventilated owing to the very firm security door standard of doing that can reach country, the shielding privacy.And adjustable venetian blinds can carry out the switch adjusting at any time according to the variation of season and temperature, reduces the service time of air-conditioning or fan, and the effect of certain energy-saving low-carbon is arranged, and uses very convenient.
Description of drawings
Fig. 1 is the front view of the two blinds security doors of the utility model;
Fig. 2 is the sectional view of two blinds security doors shown in Figure 1;
Fig. 3 is the part drawing of left and right sides channel-section steel (3);
Fig. 4 is the part drawing of steel louvre blade (4);
Among the figure: common security door (1), up and down channel-section steel (2), left and right sides channel-section steel (3), steel louvre blade (4), reinforce steel bar (5), cornerite (6), tiltedly oblong aperture (7), cylindrical void (8), adjustable venetian blinds (9).
The specific embodiment
Below in conjunction with drawings and embodiments the two blinds security doors of the utility model are described further.
As shown in the figure: in the piecemeal oblique oblong aperture 7 of inserting a left side or right channel-section steel 3 of an end boss of the steel louvre blade 4 that processes, other end boss with steel louvre blade 4 inserts respectively in the oblique oblong aperture 7 of a left side or right channel-section steel 3 again, puts two ends boss place in order weldering then.To reinforce again in the cylindrical void 8 that steel bar 5 inserts steel louvre blade 4 respectively, set up channel-section steel 2 up and down, at last its whole pads are welded, to weld again in the doorframe of its common security door of packing into after welding is good, finish assembling by common security door linkage editor, set up cornerite 6 after incrustation is handled.At last adjustable venetian blinds 9 usefulness tapping screws are fixed on the abatvent.
Claims (3)
1. two blinds security doors is characterized in that: on the basis of common security door, add up and down channel-section steel, left and right sides channel-section steel, steel louvre blade, reinforce steel bar and cornerite and the firm abatvent and the adjustable venetian blinds that constitute are formed.
2. according to claim 1 pair of blinds security door is characterized in that: be the left and right sides channel-section steel of long Qian shape, above dash uniformly some oblique oblong aperture (7) arranged.
3. according to claim 1 pair of blinds security door is characterized in that: described steel louvre blade (4) is a prolate shape, and respectively there is a boss at two ends, between dash some cylindrical voids (8) arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201497837U CN201902137U (en) | 2010-04-02 | 2010-04-02 | Double-shutter anti-theft door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201497837U CN201902137U (en) | 2010-04-02 | 2010-04-02 | Double-shutter anti-theft door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201902137U true CN201902137U (en) | 2011-07-20 |
Family
ID=44272737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201497837U Expired - Fee Related CN201902137U (en) | 2010-04-02 | 2010-04-02 | Double-shutter anti-theft door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201902137U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2497855A (en) * | 2011-12-16 | 2013-06-26 | Mckenzie Martin Holdings Ltd | Louvre assembly with separate closure arrangement |
-
2010
- 2010-04-02 CN CN2010201497837U patent/CN201902137U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2497855A (en) * | 2011-12-16 | 2013-06-26 | Mckenzie Martin Holdings Ltd | Louvre assembly with separate closure arrangement |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103471198A (en) | Ventilator integrated on lower transverse keel of unitized curtain wall | |
| CN201902137U (en) | Double-shutter anti-theft door | |
| CN106522424A (en) | Startup controllable photovoltaic ventilation sun-shading system | |
| CN203052871U (en) | Horizontal unit air conditioning device combined with window | |
| CN202755866U (en) | Door/window structure capable of forming air isolation chambers | |
| US10421038B2 (en) | Desiccant window screen to lower humidity in a space | |
| CN103938788A (en) | Building energy saving and heat preserving method and hollow block | |
| CN201111317Y (en) | Electrical control box | |
| CN208830524U (en) | A kind of ventilative wall of assembled heat insulation | |
| CN203052870U (en) | Vertical unit air conditioning device combined with window | |
| CN208986415U (en) | A kind of outdoor noise control type high voltage power distributing cabinet | |
| CN112796476A (en) | Assembled heating wallboard | |
| CN203657138U (en) | Humidifying type total heat recovery ventilation system | |
| CN2723652Y (en) | Sound absorption louver | |
| CN203258751U (en) | Vertical window hole air conditioner device | |
| CN204511251U (en) | A kind of built-in metal roller shutter integration glass window | |
| CN203052933U (en) | Air conditioner louver | |
| CN2791532Y (en) | Ventilating noise-reducing box | |
| CN107895631A (en) | It is a kind of have radiating can Rainproof transformer case | |
| CN220083209U (en) | Window type fresh air device based on semiconductor refrigerating sheet | |
| CN202613669U (en) | Window type heat pipe energy-saving air exchanger | |
| CN201024867Y (en) | Outer window heat preservation acoustical insulation sun screen | |
| CN220848151U (en) | Novel prefabricated air conditioner wall | |
| CN203334880U (en) | Full-wrapping high-energy-saving door and window section material | |
| CN202303699U (en) | Multipurpose guardrail for air conditioner outdoor unit |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110720 Termination date: 20120402 |