CN2268105Y - Two-time joggle-jointed type anti-prizing door - Google Patents
Two-time joggle-jointed type anti-prizing door Download PDFInfo
- Publication number
- CN2268105Y CN2268105Y CN 96249077 CN96249077U CN2268105Y CN 2268105 Y CN2268105 Y CN 2268105Y CN 96249077 CN96249077 CN 96249077 CN 96249077 U CN96249077 U CN 96249077U CN 2268105 Y CN2268105 Y CN 2268105Y
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- Prior art keywords
- door
- time
- utility
- joggle
- model
- 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 relates to a two-time joggle-jointed type anti-prizing door, which belongs to the field of an anti-theft safety door. The utility model is formed by the method that a butt joint angle of the right side and the left side of a door leaf and the right side and the left side of a door frame is made into a recessed right angle, and the face of an edge angle of the door leaf is additionally provided with a rubber layer. Thereby, the utility model overcomes the defect that a one-time joint type anti-prizing door is easily inserted by a pry and is easily destroyed. The utility model can effectively reach the aim of theft prevention and has the advantages of shock absorption, noise reduction, heat preservation and dust prevention.
Description
Anti-the forcing open the door of two-time joggle-jointed type of the present utility model belongs to safety anti-theft door.
Present security door is many to carry out deep processing to lock, door body material, the cost height, manufacture craft also becomes increasingly complex, but because adhering is still adopted in the method for attachment of doorframe and door leaf one time, come out in the position that crowbar inserts, so crowbar is easy to insert in the gap of door leaf and doorframe, a body is damaged, can not effectively play antitheft effect.
The purpose of this utility model is to propose anti-the forcing open the door of a kind of two-time joggle-jointed type simple in structure, that be easy to make.
The right and left angle on the door leaf of the present utility model and the right and left angle of the doorframe place that connects, the right angle transformation of the way outstanding by traditional type is recessed right angle, be about to door leaf and make flat " protruding " shape of vertical view by the rectangle of original vertical view, simultaneously, one side on door leaf adding of re-entrant angle put rubber layer.
Accompanying drawing 1 is door leaf and the doorframe two corners contacted structure vertical view of the anti-door body of forcing open the door of two-time joggle-jointed type of the present utility model when closing.
Accompanying drawing 2 is the door body of adhering security door door leaf and contacted structure vertical views of doorframe when closing.
Below in conjunction with accompanying drawing the utility model being done one describes in detail.
(1) be doorframe, (2) are door leafs, see that from vertical view conventional door leaf is flat rectangle, when usually the door body is destroyed, are that crowbar is inserted intensified pressure in the gap of doorframe (1) and door leaf (2), and door leaf (2) is pried open.Now " recessed " made in the contacted place, the right and left angle of door leaf (2) the right and left angle and doorframe (1) and entered the right angle, promptly overlook being respectively
Shape, overlooking door leaf (1) integral body is one flat " protruding " font, " protruding " shape right angle on doorframe (1) both sides promptly overlooks being respectively
The angle of shape just in time with door leaf (2) on
The angle of shape connects, and is last, adds on the one side of door leaf (2) both sides re-entrant angle and puts rubber layer (3), and like this, the also corresponding cross-ventilation that weakened in the condition that changes crowbar insertion door leaf and doorframe gap has reduced the seismaesthesia when the door body is closed.
The utility model closes by the secondary tenon, can effectively reach the pick-proof purpose, and damping noise reduction, insulation are dustproof, have higher promotional value.
Claims (2)
1. anti-the forcing open the door of two-time joggle-jointed type is characterized in that the contacted angle of the right and left and doorframe (1) the right and left angle of door leaf (2) is made respectively
With
Shape.
2. two-time joggle-jointed type as claimed in claim 1 is anti-forces open the door, and it is characterized in that one side at door leaf (2) recessed right angle, both sides adds to put rubber layer (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96249077 CN2268105Y (en) | 1996-12-16 | 1996-12-16 | Two-time joggle-jointed type anti-prizing door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 96249077 CN2268105Y (en) | 1996-12-16 | 1996-12-16 | Two-time joggle-jointed type anti-prizing door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2268105Y true CN2268105Y (en) | 1997-11-19 |
Family
ID=33920753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 96249077 Expired - Fee Related CN2268105Y (en) | 1996-12-16 | 1996-12-16 | Two-time joggle-jointed type anti-prizing door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2268105Y (en) |
-
1996
- 1996-12-16 CN CN 96249077 patent/CN2268105Y/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 |