CN213234805U - Anti-theft safety door - Google Patents
Anti-theft safety door Download PDFInfo
- Publication number
- CN213234805U CN213234805U CN202120259850.9U CN202120259850U CN213234805U CN 213234805 U CN213234805 U CN 213234805U CN 202120259850 U CN202120259850 U CN 202120259850U CN 213234805 U CN213234805 U CN 213234805U
- Authority
- CN
- China
- Prior art keywords
- door
- door leaf
- door frame
- lock tongue
- lock
- 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.)
- Active
Links
Images
Landscapes
- Gates (AREA)
Abstract
The utility model discloses an anti-theft safety door, which comprises a door frame and a door leaf, wherein one side edge of the door leaf is connected with the door frame through a hinge, the other side of the door leaf is provided with a lock body, a door frame insert is arranged on the door frame at a position corresponding to a lock tongue of the lock body, and a first lock tongue hole for inserting the lock tongue is arranged on the door frame insert; the door leaf is provided with a door leaf inserting piece at a position corresponding to the lock tongue of the lock body, and the door leaf inserting piece is provided with a second lock tongue hole for inserting the lock tongue. The utility model discloses can prevent that the use tools from passing through the gap destruction lock between door frame and the door leaf, improve the security of theftproof emergency exit greatly.
Description
Technical Field
The utility model belongs to the technical field of the door leaf, concretely relates to theftproof emergency exit.
Background
The existing anti-theft safety door is mostly of a single-platform structure or a double-platform structure, and can not prevent tools from being inserted into a gap between a door frame and a door leaf to damage a lock body.
Therefore, there is a need to develop a new anti-theft safety door.
Disclosure of Invention
The utility model aims at providing a theftproof emergency exit to prevent that the use tools from passing through the gap destruction lock between door frame and the door leaf.
The utility model relates to an anti-theft safety door, which comprises a door frame and a door leaf, wherein one side edge of the door leaf is connected with the door frame through a hinge, the other side of the door leaf is provided with a lock body, a door frame insert is arranged on the door frame at a position corresponding to a lock tongue of the lock body, and a first lock tongue hole for inserting the lock tongue is arranged on the door frame insert;
the door leaf is provided with a door leaf inserting piece at a position corresponding to the lock tongue of the lock body, and the door leaf inserting piece is provided with a second lock tongue hole for inserting the lock tongue.
Further, when the door leaf is in a closed state, the door leaf inserting piece is inserted into a groove formed between the door frame and the door frame inserting piece.
Further, when the door leaf is in a closed state, the door leaf inserting piece is parallel to the door frame inserting piece.
The utility model has the advantages of it is following: through increase the inserted sheet on door frame and door leaf to prevent that the use tools from passing through the gap destruction lock between door frame and the door leaf, improved the security of burglary-resisting safety door greatly.
Drawings
FIG. 1 is a schematic structural diagram of the present embodiment;
FIG. 2 is a second schematic structural diagram of the present embodiment;
in the figure: 1. door frame, 2, door leaf, 3, door leaf inserted sheet, 4, door frame inserted sheet, 5, spring bolt, 6, lock body.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings.
As shown in fig. 1 and 2, the anti-theft safety door comprises a door frame 1 and a door leaf 2, wherein one side edge of the door leaf 2 is connected with the door frame 1 through a hinge, a lock body 6 is arranged on the other side of the door leaf 2, a door frame insertion piece 4 is arranged on the door frame 1 at a position corresponding to a lock tongue 5 of the lock body 6, and a first lock tongue hole for inserting the lock tongue 5 is formed in the door frame insertion piece 4. The door leaf 2 is provided with a door leaf inserting piece 3 at a position corresponding to the lock tongue 5 of the lock body 6, and the door leaf inserting piece 3 is provided with a second lock tongue hole for inserting the lock tongue 5.
As shown in fig. 1 and 2, in the present embodiment, when the door 2 is in the closed state, the door plug 3 is inserted into a groove formed between the door frame 1 and the door frame plug 4, and the door plug 3 is parallel to the door frame plug 4.
As shown in fig. 1 and 2, when the door leaf 2 is in a closed state, the latch 5 is inserted into the first latch hole of the door frame insert 4 and the second latch hole of the door leaf insert 3, respectively. This design can effectively protect spring bolt 5 not prized by the instrument to the security that has improved the theftproof emergency exit greatly.
As shown in fig. 1, a buffering strip 7 is provided at a position of the door frame 1 contacting with the door leaf 2, so that the impact sound generated when the door is closed can be effectively reduced.
Claims (3)
1. The utility model provides an anti-theft safety door, includes door frame (1) and door leaf (2), and a side of door leaf (2) passes through the hinge and is connected with door frame (1), and the opposite side of door leaf (2) is equipped with lock body (6), its characterized in that: a door frame inserting piece (4) is arranged on the door frame (1) at a position corresponding to a lock tongue (5) of the lock body (6), and a first lock tongue hole for inserting the lock tongue (5) is formed in the door frame inserting piece (4);
the door leaf (2) is provided with a door leaf inserting piece (3) at a position corresponding to the lock tongue (5) of the lock body (6), and the door leaf inserting piece (3) is provided with a second lock tongue hole for inserting the lock tongue (5).
2. The anti-theft gate according to claim 1, characterized in that: when the door leaf (2) is in a closed state, the door leaf inserting piece (3) is inserted into a groove formed between the door frame (1) and the door frame inserting piece (4).
3. An anti-theft gate according to claim 1 or 2, wherein: when the door leaf (2) is in a closed state, the door leaf inserting piece (3) is parallel to the door frame inserting piece (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120259850.9U CN213234805U (en) | 2021-01-29 | 2021-01-29 | Anti-theft safety door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120259850.9U CN213234805U (en) | 2021-01-29 | 2021-01-29 | Anti-theft safety door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213234805U true CN213234805U (en) | 2021-05-18 |
Family
ID=75883510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120259850.9U Active CN213234805U (en) | 2021-01-29 | 2021-01-29 | Anti-theft safety door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213234805U (en) |
-
2021
- 2021-01-29 CN CN202120259850.9U patent/CN213234805U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN213234805U (en) | Anti-theft safety door | |
| CN102052004A (en) | Improved door lock and door leaf structure thereof | |
| CN201850844U (en) | Improved door lock and door leaf structure adopting the door lock | |
| CN201991313U (en) | House door lock and door leaf structure using same | |
| CN204960539U (en) | Novel handle locking face board prevent destroying alarm mechanism | |
| CN216341733U (en) | Anti-insertion internally-opened anti-theft door | |
| CN201162405Y (en) | Lock protection device of anti-prizing lock | |
| CN210768150U (en) | Fixed mounting structure of integral type handle slant lock core | |
| CN204850722U (en) | Theftproof piece | |
| CN207553902U (en) | A kind of high prized up-proof door | |
| CN213627044U (en) | Door body lock body protection device | |
| CN218912704U (en) | Safer burglary-resisting door structure | |
| CN201876934U (en) | Sealing device for key hole of note feeding box of automatic teller machine | |
| CN220790882U (en) | Lock box buffer sheet | |
| CN2873958Y (en) | Two side sealed pin tumbler lock | |
| CN218669092U (en) | Door with pick-proof function | |
| CN104929444A (en) | Electronic door lock | |
| CN211115195U (en) | Locking device for gun cabinet | |
| CN201850849U (en) | Door lock remote control baffle plate | |
| CN209855441U (en) | Built-in lock structure with thin sheet incapable of poking lock tongue | |
| CN102052006A (en) | Door lock and door leaf structure with same | |
| CN205078025U (en) | Mechanical and electrical integration lock | |
| CN216741248U (en) | Anti-prying inward-opening type anti-theft door | |
| CN206844841U (en) | Inclined tongue type safe-guard door lock | |
| CN220687027U (en) | Intelligent electromagnetic lock |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |