CN2131960Y - Anti-theft safety door - Google Patents
Anti-theft safety door Download PDFInfo
- Publication number
- CN2131960Y CN2131960Y CN 92227425 CN92227425U CN2131960Y CN 2131960 Y CN2131960 Y CN 2131960Y CN 92227425 CN92227425 CN 92227425 CN 92227425 U CN92227425 U CN 92227425U CN 2131960 Y CN2131960 Y CN 2131960Y
- Authority
- CN
- China
- Prior art keywords
- door
- plate
- lock
- hinge
- prevention
- 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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Abstract
The utility model relates to an anti-theft safety door which is composed of a doorframe, door plates, a hinge, a lock, a door mirror, a wrap strip, a rubber strip and a screw nail, wherein, self extinguishing type foam is pasted on the bidirectional door plates which are formed in a mechanical pressing way by reinforced glue, so fire prevention effect is realized. Multilayer aluminum alloy strips and multilayer rubber strips are embedded on the circumference of each door plate, and the anti-theft safety door can break oxygen and stop combustion in a sealing way. The utility model has the characteristics of reduced impact noise, adoption of a cross antitheft lock, reasonable design and structure, shock resistance, drilling prevention, prying prevention, flame cutting prevention, vermin prevention, sound isolation, beauty, durability, etc., and in addition, the weight is no more than 50 kg. The anti-theft safety door is an ideal safety door for families, hotels, enterprises, finance rooms, share rooms, file rooms and secrecy rooms.
Description
The utility model belongs to a kind of anti-theft safety door.
At present, the security door that uses is various, some is antitheft, some fire prevention, some sound insulation etc., as patent 88216614.X empty stomach fire-proof and theft-proof steel casement door, 89209095.1 1 kinds of novel fireproof and theftproof doors of patent, the antitheft steel casement door of patent 89207131.1 punching presses empty stomach etc., but it makes complexity, cost is higher, and the user is difficult for using.
The purpose of this utility model is to make the safety door of a kind of antitheft, fire prevention, sound insulation, and its project organization is reasonable, makes simply, and cost is low, is applicable to users.
The utility model is by doorframe, the door-plate frame, door-plate, hinge, lock, peephole, the bag bar, rubber strip, compositions such as screw, go up at the door-plate (1) of two mechanical pressings with super glue earlier and paste self-extinguishing type foam (3), the inboard steel bar of burn-oning all around of door-plate (1), two-way door-plate (1) is in vertical interlock, laterally embedding channel-section steel, and use machine compression moulding, use sunk screw (10) fastening all around, lock-bit reinforcing armature (5) sticks on the door-plate (1) with super glue, alclad alloy tape (4) and embedding rubber strip (8) on the door-plate frame, fastening again with the self tapping sunk screw, load onto a hinge stainless steel hinge (6), wide-angle peephole (7) and cross-key theftproof lock (9), door chain (13) is in doorframe lock hinge, the dead bolt hole reinforcing armature (5) of burn-oning, the straight frame (11) of door is that wedge frame tooth mode connects with gate slot frame (12).
The utility model is rational in infrastructure, weight is no more than 50kg, has shock-resistant, anti-drilling, pick-proof, fire resistant cutting, anti-damage by worms, sound insulation, characteristics such as energy-conservation, attractive and durable, be the safety door of family, hotel, office, finance, security chamber, archive and secret chamber.
Description of drawings:
Fig. 1 is the utility model structural representation;
Fig. 2 is that the straight frame of the utility model door connects figure with the horizontal frame of door.
The straight frame (11) of door of the present utility model, door horizontal frame (12), two-way door-plate (1) all is pressed into the galvanized steel plain sheet machine, the straight frame (11) of door is that wedge tooth mode connects with the horizontal frame of door (12), four corners of two-way door-plate (1) all have book steel plate groove shape girth member, straight frame (11) Fixed hinge (6) of door, lock-bit, the interior Zhou Jun of door-plate (1) has the lonely weldering of 3mm steel plate to reinforce, can be anti-drilling, pick-proof, the fire resistant cutting, two-way door-plate accompanies the self-extinguishing type foam between (1), and paste machine moulding with super glue, can prevent fires, door-plate (1) is all used aluminium alloys tape (4) embedding limit all around, sunk screw (10) is fastening, rubber strip (8) is worn and is set on the aluminium alloys, and it is fire-retardant both to have sealed disconnected oxygen, reduces the excellent performance of impact noise, have again elegant in appearance, the decoration function that lines are distinct.Stainless steel hinge (6), high rigidity is strong, is difficult for corrosion and rotten.Simultaneously, wide-angle peephole (7), the cross-key theftproof lock is a patented product, good reliability, the utility model design, rational in infrastructure, practicality, very popular with users.
Claims (1)
1, a kind of anti-theft safety door, by doorframe, the door-plate frame, door-plate, hinge, lock, peephole, the bag bar, rubber strip, compositions such as screw, it is characterized in that: go up at the door-plate (1) of two mechanical pressings with super glue earlier and paste self-extinguishing type foam (3), the inboard steel bar of burn-oning all around of door-plate (1), two-way door-plate (1) is in vertical interlock, laterally embedding channel-section steel, and use machine compression moulding, use sunk screw (10) fastening all around, pinning reinforcing armature (5) sticks on the lock-bit of door-plate (1) with super glue, alclad alloy tape (4) and embedding rubber strip (8) on the door-plate frame, fastening again with the self tapping sunk screw, load onto a hinge stainless steel hinge (6), wide-angle peephole (7) and cross-key theftproof lock (9), door chain (13) is in doorframe lock hinge, the dead bolt hole reinforcing armature (5) of burn-oning, the straight frame (11) of door is that wedge tooth mode connects with gate slot frame (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92227425 CN2131960Y (en) | 1992-07-10 | 1992-07-10 | Anti-theft safety door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 92227425 CN2131960Y (en) | 1992-07-10 | 1992-07-10 | Anti-theft safety door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2131960Y true CN2131960Y (en) | 1993-05-05 |
Family
ID=33771392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 92227425 Expired - Fee Related CN2131960Y (en) | 1992-07-10 | 1992-07-10 | Anti-theft safety door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2131960Y (en) |
-
1992
- 1992-07-10 CN CN 92227425 patent/CN2131960Y/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 | ||
| C15 | Extension of patent right duration from 15 to 20 years for appl. with date before 31.12.1992 and still valid on 11.12.2001 (patent law change 1993) | ||
| RN01 | Renewal of patent term | ||
| 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 |