CN203755976U - Anti-theft door - Google Patents
Anti-theft door Download PDFInfo
- Publication number
- CN203755976U CN203755976U CN201320851326.6U CN201320851326U CN203755976U CN 203755976 U CN203755976 U CN 203755976U CN 201320851326 U CN201320851326 U CN 201320851326U CN 203755976 U CN203755976 U CN 203755976U
- Authority
- CN
- China
- Prior art keywords
- arc
- door
- door body
- shaped edges
- lockset
- 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
Abstract
The utility model discloses an anti-theft door. The anti-theft door comprises a door body, a door frame and the like, wherein one side of the door body is hinged to the door frame, and the other side of the door body is divided into a first arc edge and a second arc edge; the two arc edges are arranged in a stepped manner; each arc of the two arc edges is a quarter of a same circle; two tangent lines at two end points of each arc are correspondingly parallel to two lines intersected with the bottom surface of the door body respectively; an arc-shaped side of the door frame is matched with the arc edges of the door body; a lockset is mounted on the second arc edge. The anti-theft door is simple in structure and simple to process; the door body and the door frame are tightly buckled, and the lockset is mounted on the arc edge on the inner side, so that the lockset cannot be directly contacted when the door is pried, and thus the safety factor is improved, and an anti-theft effect is relatively ideal.
Description
Technical field
The utility model relates to the production technical field of door, is specifically related to a kind of security door.
Background technology
Along with social development, people also more and more pay attention to building safety, and the application of security door is generally got up thereupon, for improving the safety factor of house, security door also in the middle of constantly improving, but is to improve on lockset to the improvement of security door mostly, and anti-theft effect is not ideal enough.
Utility model content
For making up the deficiencies in the prior art, the utility model provides a kind of security door.
The technical scheme that the utility model adopts:
A kind of security door, comprise a body and doorframe etc., described Men Tiyi side is hinged on doorframe, another side of door body is divided into the first arc-shaped edges and the second arc-shaped edges, two arc-shaped edges are stairstepping to be arranged, and the circular arc of described two arc-shaped edges is same circle 1/4th, and two tangent lines at circular arc two-end-point place respectively two bar lines crossing with door body bottom surface are corresponding parallel, the circular arc side of doorframe matches with the arc-shaped edges of door body, on the second arc-shaped edges, lockset is installed.
Advantage of the present utility model:
The utility model is simple in structure, and processing is simple, closely fasten, and lockset is arranged on the arc-shaped edges of inner side between Men Tiyu doorframe, while forcing open the door, can not directly touch lockset, and safety factor has improved, and anti-theft effect is more satisfactory.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
As shown in Figure 1, a kind of security door, comprise a body 1 and doorframe 2 etc., described Men Tiyi side is hinged on doorframe, and another side of door body is divided into the first arc-shaped edges 3 and the second arc-shaped edges 4, two arc-shaped edges are stairstepping arrangement, the circular arc of described two arc-shaped edges is 1/4th of same circle, two tangent lines at circular arc two-end-point place respectively two bar lines crossing with door body bottom surface are corresponding parallel, and the circular arc side of doorframe matches with the arc-shaped edges of door body, and lockset 5 is installed on the second arc-shaped edges.
Claims (1)
1. a security door, it is characterized in that: comprise a body and doorframe, described Men Tiyi side is hinged on doorframe, another side of door body is divided into the first arc-shaped edges and the second arc-shaped edges, two arc-shaped edges are stairstepping to be arranged, and the circular arc of described two arc-shaped edges is same circle 1/4th, and two tangent lines at circular arc two-end-point place respectively two bar lines crossing with door body bottom surface are corresponding parallel, the circular arc side of doorframe matches with the arc-shaped edges of door body, on the second arc-shaped edges, lockset is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320851326.6U CN203755976U (en) | 2013-12-21 | 2013-12-21 | Anti-theft door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320851326.6U CN203755976U (en) | 2013-12-21 | 2013-12-21 | Anti-theft door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203755976U true CN203755976U (en) | 2014-08-06 |
Family
ID=51251264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320851326.6U Expired - Fee Related CN203755976U (en) | 2013-12-21 | 2013-12-21 | Anti-theft door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203755976U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110432709A (en) * | 2019-08-09 | 2019-11-12 | 上海有电电子有限公司 | A kind of transparent showcase based on liquid crystal display |
-
2013
- 2013-12-21 CN CN201320851326.6U patent/CN203755976U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110432709A (en) * | 2019-08-09 | 2019-11-12 | 上海有电电子有限公司 | A kind of transparent showcase based on liquid crystal display |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140806 Termination date: 20141221 |
|
| EXPY | Termination of patent right or utility model |