CN2767620Y - Multi-snap strip anti-theft door - Google Patents
Multi-snap strip anti-theft door Download PDFInfo
- Publication number
- CN2767620Y CN2767620Y CN 200520100271 CN200520100271U CN2767620Y CN 2767620 Y CN2767620 Y CN 2767620Y CN 200520100271 CN200520100271 CN 200520100271 CN 200520100271 U CN200520100271 U CN 200520100271U CN 2767620 Y CN2767620 Y CN 2767620Y
- Authority
- CN
- China
- Prior art keywords
- hinge
- door body
- limit
- door
- shape
- 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
- Wing Frames And Configurations (AREA)
Abstract
The utility model relates to a multi-buckle-edge anti-theft door which comprises a door body arranged in a door frame, wherein the door body is connected with the door frame through a hinge, and a front and a back panels of the door body are connected into integration; a lockset is arranged between the door body and the door frame. L-shaped buckle edges are arranged on one side near the hinge of the door body, and steps corresponding to the L-shaped buckle edges are arranged on the door frame on one side near the hinge. Because one side near the hinge of the door body is provided with the buckle edges, the anti-theft door of the utility model gas the advantage of improving integral prying-proof performance, and the L-shaped buckle edges form L shapes; a distance between end angle points of inclined planes on the L-shaped buckle edges and the axial lead of the hinge is smaller than a corresponding distance between step end angle points and the axial lead of the hinge. At the same time of ensuring the prying-proof performance, the utility model can not influence the normal opening of the anti-theft door.
Description
Technical field:
The utility model relates to the security door technical field.
Background technology:
At present, in the security door technical field, the security door front and back panels adopts whole bending pressing to connect mostly, and the slit between the Men Tiyu doorframe is blocked by its bending pressing portion.A kind of " security door " just disclosed for 022 38 59 No. 3.2 as Chinese patent.Panel is provided with " " shape in close lockset one side and buckles the limit, but adopting " コ " to buckle the limit near hinge one side, and the pick-proof performance on " " shape button limit makes the burglar easily from close hinge one side security door be pried open apparently higher than " コ " button limit, thereby has influenced the whole pick-proof performance of security door.
Summary of the invention:
The purpose of this utility model is: many buttons limit security door that a kind of pick-proof function admirable is provided.
The utility model is achieved through the following technical solutions:
A kind of many buttons limit security door comprises: be located at the door body in the doorframe, the door body is linked to each other with doorframe by hinge, and the front and back panels of door body links into an integrated entity, and is provided with lockset between the Men Tiyu doorframe.Described door body is provided with " " shape in close hinge one side and buckles the limit, and the doorframe of close hinge one side is provided with " " shape and buckles the corresponding step in limit.Buckle the limit because close hinge one side of door body is provided with, the whole pick-proof performance of the utility model security door is improved greatly.
In the utility model, the door body of close lockset one side is provided with " " shape button limit, and the doorframe of close lockset one side is provided with " " shape and buckles the corresponding step in limit.It can improve pick-proof performance of the present utility model.
In the utility model, described door body both sides are equipped with dual button limit.It has further improved pick-proof performance of the present utility model.
In the utility model, described " " shape button limit is
The distance that shape, the end angle on its inclined-plane are located the hinge axial line is located the distance of hinge axial line less than respective step end angle.It does not influence the normal unlatching of security door when guaranteeing the pick-proof performance.
Description of drawings:
Fig. 1 is a regularly sectional drawing of the utility model safe-guard door lock.
Sectional drawing when Fig. 2 is the unlatching of the utility model security door.
The specific embodiment:
As shown in Figure 1 and Figure 2: the security door of present embodiment comprises: be located at the door body 2 in the doorframe 1, the door body is linked to each other with doorframe by hinge 3, the front and back panels of door body links into an integrated entity, be provided with lockset between the Men Tiyu doorframe, door body near lockset one side is provided with " " shape button limit 4, and the doorframe of close lockset one side is provided with " " shape and buckles the corresponding step 5 in limit.The door body is provided with " " shape in close hinge one side and buckles limit 6, and the doorframe of close hinge one side is provided with " " shape and buckles the corresponding step 7 in limit.Door body both sides are equipped with dual button limit." " shape button limit is
The distance that shape, the end angle on its inclined-plane 8 are located the hinge axial line is located the distance of hinge axial line less than respective step end angle.
When many buttons limit security door of present embodiment does not influence the normal unlatching of security door, improved the whole pick-proof performance of security door greatly.
Claims (4)
1, a kind of limit security door of detaining comprises more: be located at the door body in the doorframe, a door body is linked to each other with doorframe by hinge, and the front and back panels of door body links into an integrated entity, and is provided with lockset between the Men Tiyu doorframe; It is characterized in that: described door body is provided with " " shape in close hinge one side and buckles the limit, and the doorframe of close hinge one side is provided with " " shape and buckles the corresponding step in limit.
2, many buttons according to claim 1 limit security door, it is characterized in that: described door body is provided with " " shape button limit near lockset one side, is provided with " " shape near the doorframe of lockset one side and buckles the corresponding step in limit
3, the limit security door of detaining according to claim 1 is characterized in that more: described door body both sides are equipped with dual button limit.
4, according to claim 1,2 described many buttons limit security doors, it is characterized in that: described " " shape button limit is
The distance that shape, the end angle on its inclined-plane are located the hinge axial line is located the distance of hinge axial line less than respective step end angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520100271 CN2767620Y (en) | 2005-01-21 | 2005-01-21 | Multi-snap strip anti-theft door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520100271 CN2767620Y (en) | 2005-01-21 | 2005-01-21 | Multi-snap strip anti-theft door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2767620Y true CN2767620Y (en) | 2006-03-29 |
Family
ID=36681483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520100271 Expired - Fee Related CN2767620Y (en) | 2005-01-21 | 2005-01-21 | Multi-snap strip anti-theft door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2767620Y (en) |
-
2005
- 2005-01-21 CN CN 200520100271 patent/CN2767620Y/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2767620Y (en) | Multi-snap strip anti-theft door | |
| CN2646350Y (en) | Pick-proof structure for antitheft door | |
| CN2547852Y (en) | Antitheft door | |
| CN2576911Y (en) | Anti-theft door | |
| CN2583338Y (en) | Theft-proof door with prying-proof edgefold | |
| CN2926407Y (en) | Sided lock of safety door | |
| CN216741248U (en) | Anti-prying inward-opening type anti-theft door | |
| CN201056959Y (en) | Anti-theft door with double tamper-proof structure | |
| CN207033257U (en) | A kind of prized up-proof door | |
| CN215830208U (en) | Anti-prying strip | |
| CN2692314Y (en) | Antipry door having antifrg folding edge | |
| CN201137434Y (en) | Safe doorframe and door leaves | |
| CN217950122U (en) | Door leaf cover seam plate section bar | |
| CN2687287Y (en) | Multi-edging antiprizing door | |
| CN2683808Y (en) | Pick-proof structure of pick-proof door | |
| CN2773254Y (en) | Built-in safety door lock for preventing from insertion open | |
| CN216665316U (en) | Barb type anti-prying open-and-close hinge structure of anti-theft door | |
| CN2816295Y (en) | Anti-prizing door | |
| CN2480515Y (en) | Prizing-resistant structure for theft-proof door | |
| CN201771380U (en) | Pickproof door | |
| CN201908485U (en) | Anti-theft clamping device of sliding window | |
| CN2589635Y (en) | Burglar-proof door having double pick-proof sides | |
| CN201090120Y (en) | Antitheft door | |
| CN2809166Y (en) | Anti-prizing device for lock of anti-theft door | |
| CN200992838Y (en) | Anti-theft door prizing-proof button |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Xinduo Group Co.,Ltd. Assignor: Cheng Xingui Contract record no.: 2010330002072 Denomination of utility model: Multi-snap strip anti-theft door Granted publication date: 20060329 License type: Exclusive License Record date: 20101013 |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060329 Termination date: 20110121 |