CN2926452Y - Safety door structure - Google Patents
Safety door structure Download PDFInfo
- Publication number
- CN2926452Y CN2926452Y CN 200620103871 CN200620103871U CN2926452Y CN 2926452 Y CN2926452 Y CN 2926452Y CN 200620103871 CN200620103871 CN 200620103871 CN 200620103871 U CN200620103871 U CN 200620103871U CN 2926452 Y CN2926452 Y CN 2926452Y
- Authority
- CN
- China
- Prior art keywords
- pick
- door
- proof
- door leaf
- safety
- 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
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- Securing Of Glass Panes Or The Like (AREA)
- Wing Frames And Configurations (AREA)
Abstract
The safety structure of a safety door consists of a door leaf and a door frame, with a locking device between the door leaf and the door frame. The door leaf and the door frame are connected by the hinge, with a safety fold and at lest one safety suppository arranged in the door leaf, and a hub in the door frame matching with the safety suppository. While the door is picked, the safety suppository of the door leaf deforms with the door leaf edge, with the safety suppository resisting the door frame, impossible to withdraw from the hub of the door frame, thus realizing the interlocking between the door leaf and the door frame. A safety crochet is arranged in the door frame, and the top of the safety fold is C-shaped, which realizes the interlocking between the safety fold in the door leaf and the safety crochet in the door frame. So that the door is impossible to be opened even the lock is picked, greatly improving the pickproof ability of the safety door.
Description
Technical field:
The utility model relates to a kind of anti-pick-proof structure of forcing open the door.
Background technology:
For improving anti-pick-proof performance of forcing open the door, the standing pick-proof flanging of putting of existing pick-proof gate open.Pick-proof flanging and door leaf are connected as a single entity, raising pick-proof performance that can be to a certain degree.But existing anti-pick-proof flanging of forcing open the door is by sled the time, can not interlocking between door leaf and doorframe, make that existing anti-pick-proof performance of forcing open the door is not very desirable.
Summary of the invention:
The purpose of this utility model is: door leaf and the interlockable anti-pick-proof structure of forcing open the door of doorframe when a kind of the sled is provided.The utility model is achieved through the following technical solutions:
A kind of anti-pick-proof structure of forcing open the door comprises: door leaf and doorframe, be provided with lockset between door leaf and the doorframe, and link to each other by hinge between door leaf and the doorframe, door leaf is provided with the pick-proof flanging; It is characterized in that: be provided with a pick-proof bolt on the described door leaf at least, doorframe is provided with the jack that matches with the pick-proof bolt.In use, the pick-proof bolt on the door leaf does not contact with jack on the doorframe and can guarantee anti-normal use of forcing open the door.By sled the time, the pick-proof bolt of door leaf produces deformation with door leaf edge, and the pick-proof bolt withstands doorframe, and the pick-proof bolt can not withdraw from the jack on the doorframe, makes between door leaf and doorframe and forms interlocking.Even thereby realize that anti-forcing open the door prized also and can't be opened the door, improved anti-pick-proof performance of forcing open the door greatly.
In the utility model, described pick-proof bolt is fixed on the pick-proof flanging.It makes the pick-proof bolt fixing very convenient when not influencing the door leaf outward appearance.
In the utility model, described doorframe is provided with the pick-proof crochet.By sled the time, also can form interlocking between pick-proof crochet and pick-proof flanging, further improve anti-pick-proof performance of forcing open the door.
In the utility model, the end of described pick-proof flanging is " " shape.It is beneficial to fixedly pick-proof bolt, can make pick-proof flanging and the pick-proof crochet on the doorframe on the door leaf realize interlocking simultaneously.
In the utility model, described door leaf periphery is equipped with the pick-proof bolt.Door leaf of the present utility model can be provided with one or more pick-proof bolts as required in lockset one side, also can the pick-proof bolt be set in door leaf opposite side, upper end or lower end certainly.
Description of drawings:
Fig. 1 is the lockset one side schematic diagram of the utility model embodiment 1 pick-proof door leaf.
Fig. 2 is the enlarged diagram of the utility model embodiment 1 pick-proof structure.
Fig. 3 is the utility model embodiment 1 pick-proof structure enlarged diagram when being prized.
The specific embodiment:
As Fig. 1, Fig. 2, shown in Figure 3: the anti-pick-proof structure of forcing open the door of present embodiment comprises: door leaf 1 and doorframe 2, be provided with lockset 3 between door leaf and the doorframe, and link to each other by hinge between door leaf and the doorframe, door leaf is provided with pick-proof flanging 4.Door leaf is provided with six pick-proof bolts 5 in lockset one side, and doorframe is provided with the jack 6 that matches with the pick-proof bolt.Pick-proof bolt 5 is fixed on the pick-proof flanging 4.Described doorframe is provided with pick-proof crochet 7.The end of pick-proof flanging 4 is " " shape.
When the anti-pick-proof structure of forcing open the door of present embodiment was prized, the pick-proof bolt 5 of door leaf produced deformation with door leaf edge, and the pick-proof bolt withstands doorframe, and the pick-proof bolt can not withdraw from the jack on the doorframe.Simultaneously, also form interlocking between pick-proof crochet and pick-proof flanging, thereby, improved anti-pick-proof performance of forcing open the door greatly even realize that anti-forcing open the door prized also and can't be opened the door.The anti-pick-proof structure of forcing open the door of present embodiment is after being prized, even lockset destruction also can't be opened preventing forcing open the door.
Certainly, the anti-pick-proof structure of forcing open the door of the utility model can be provided with one or more pick-proof bolts in door leaf lockset one side, door leaf opposite side, door leaf upper end or door leaf lower end as required.
Claims (5)
1, a kind of anti-pick-proof structure of forcing open the door comprises: door leaf and doorframe, be provided with lockset between door leaf and the doorframe, and link to each other by hinge between door leaf and the doorframe, door leaf is provided with the pick-proof flanging; It is characterized in that: be provided with a pick-proof bolt on the described door leaf at least, doorframe is provided with the jack that matches with the pick-proof bolt.
2, anti-pick-proof structure of forcing open the door according to claim 1; It is characterized in that: described pick-proof bolt is fixed on the pick-proof flanging.
3, anti-pick-proof structure of forcing open the door according to claim 1; It is characterized in that: described doorframe is provided with the pick-proof crochet.
4, anti-pick-proof structure of forcing open the door according to claim 1; It is characterized in that: the end of described pick-proof flanging is " Contraband " shape.
5, anti-pick-proof structure of forcing open the door according to claim 1; It is characterized in that: described door leaf periphery is equipped with the pick-proof bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620103871 CN2926452Y (en) | 2006-05-19 | 2006-05-19 | Safety door structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620103871 CN2926452Y (en) | 2006-05-19 | 2006-05-19 | Safety door structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2926452Y true CN2926452Y (en) | 2007-07-25 |
Family
ID=38280696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620103871 Expired - Fee Related CN2926452Y (en) | 2006-05-19 | 2006-05-19 | Safety door structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2926452Y (en) |
-
2006
- 2006-05-19 CN CN 200620103871 patent/CN2926452Y/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070725 Termination date: 20130519 |