CN108612450A - A kind of safe security door - Google Patents
A kind of safe security door Download PDFInfo
- Publication number
- CN108612450A CN108612450A CN201810423925.5A CN201810423925A CN108612450A CN 108612450 A CN108612450 A CN 108612450A CN 201810423925 A CN201810423925 A CN 201810423925A CN 108612450 A CN108612450 A CN 108612450A
- Authority
- CN
- China
- Prior art keywords
- door
- door body
- gear shaft
- lock
- lock tooth
- 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.)
- Withdrawn
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B5/00—Doors, windows, or like closures for special purposes; Border constructions therefor
- E06B5/10—Doors, windows, or like closures for special purposes; Border constructions therefor for protection against air-raid or other war-like action; for other protective purposes
- E06B5/11—Doors, windows, or like closures for special purposes; Border constructions therefor for protection against air-raid or other war-like action; for other protective purposes against burglary
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B53/00—Operation or control of locks by mechanical transmissions, e.g. from a distance
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B63/00—Locks or fastenings with special structural characteristics
- E05B63/14—Arrangement of several locks or locks with several bolts, e.g. arranged one behind the other
- E05B63/146—Arrangement of several locks or locks with several bolts, e.g. arranged one behind the other locks with two or more bolts, each bolt itself being a tumbler
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B65/00—Locks or fastenings for special use
- E05B65/06—Locks or fastenings for special use for swing doors or windows, i.e. opening inwards and outwards
Landscapes
- Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Hinges (AREA)
Abstract
The present invention relates to antitheft door technical fields, especially a kind of safety antitheft door, including doorframe and door body, it is provided with hinge connection on the side of the one of vertical direction of door body and doorframe corresponding position, door lock is provided in door body, it is internally provided with the gear shaft of rotation in door body, it is sequentially connected between door lock and gear shaft, lateral lock tooth is both provided on the both sides side of door body vertical direction, it is respectively arranged with lockhole on doorframe corresponding with lock tooth, wherein the lock tooth of side is extended at gear shaft by being horizontally installed on the toothed rack inside door body and is sequentially connected between gear shaft, the lock tooth of the other side is extended to also by the toothed rack being horizontally installed on inside door body at gear shaft to be connect with gear spindle drive.A kind of obtained safe security door of the present invention, can effectively promote anti-theft performance, and lock tooth and lockhole especially is arranged in hinge connection side, door opening be limited from both direction, securely and reliably.
Description
Technical field
The present invention relates to antitheft door technical field, especially a kind of safety antitheft door.
Background technology
In the prior art, the open side of door is generally all disposed within for door lock, i.e., relative to the other side of hinge.But this
The door lock of sample is susceptible to situations such as stolen in use, and security performance is relatively poor.
Invention content
A kind of the purpose of the present invention is to solve the deficiencies of the above technologies and provide safe security door, can effectively be promoted
The security performance of door.
In order to achieve the above object, a kind of safe security door designed by the present invention, including doorframe and door body, door body its
In a vertical direction side and doorframe corresponding position on be provided with hinge connection, door lock is provided in door body, in door body
It is internally provided with the gear shaft of rotation, is sequentially connected between door lock and gear shaft, on the both sides side of door body vertical direction
It is provided with lateral lock tooth, lockhole is respectively arranged on doorframe corresponding with lock tooth, wherein the lock tooth of side is by laterally setting
The toothed rack inside door body is set to extend at gear shaft and be sequentially connected between gear shaft, the lock tooth of the other side also by
It is horizontally installed on the toothed rack inside door body and extends at gear shaft and connect with gear spindle drive, a two toothed racks wherein position
In the top of gear shaft, another lower section for being located at gear shaft.
A kind of obtained safe security door of the present invention, can effectively promote anti-theft performance, especially in hinge connection side
Setting lock tooth and lockhole limit door opening from both direction, securely and reliably.
Description of the drawings
Fig. 1 is the structural diagram of the present invention.
Specific implementation mode
The present invention will be further described below by way of embodiments in conjunction with the accompanying drawings.
Embodiment 1：
As shown in Figure 1, a kind of safe security door of the present embodiment description, including doorframe and door body, one of them is vertical for door body 2
The side in direction be provided with hinge 8 on 1 corresponding position of doorframe and connect, door lock 3 is provided in door body 2, is set inside door body 2
It is equipped with the gear shaft 4 of rotation, is sequentially connected between door lock 3 and gear shaft 4, is all provided on the both sides side of 2 vertical direction of door body
It is equipped with lateral lock tooth 5, is respectively arranged with lockhole 6 on doorframe corresponding with lock tooth 51, the lock tooth 5 of wherein side passes through transverse direction
The toothed rack 7 being arranged inside door body 2 is extended at gear shaft 4 and is sequentially connected between gear shaft 4, the lock tooth of the other side
5 also by the toothed rack 7 being horizontally installed on inside door body 2 extend at gear shaft 4 with gear shaft 4 be sequentially connected, two rooted teeth
Wherein one top for being located at gear shaft 4 of item 7, another lower section for being located at gear shaft 4.
Claims (1)
1. a kind of safe security door, it is characterized in that：Including doorframe and door body, the side of the one of vertical direction of door body and door
It is provided with hinge connection on frame corresponding position, door lock is provided in door body, the gear shaft of rotation, door are internally provided in door body
Lock and gear shaft between be sequentially connected, lateral lock tooth is both provided on the both sides side of door body vertical direction, with lock tooth
Lockhole is respectively arranged on corresponding doorframe, the wherein lock tooth of side extends by being horizontally installed on the toothed rack inside door body
It is sequentially connected to gear shaft and between gear shaft, the lock tooth of the other side is also by the rooted tooth being horizontally installed on inside door body
Item is extended at gear shaft and is connect with gear spindle drive, and wherein one top for being located at gear shaft of two toothed racks, another is located at
The lower section of gear shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810423925.5A CN108612450A (en) | 2018-05-07 | 2018-05-07 | A kind of safe security door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810423925.5A CN108612450A (en) | 2018-05-07 | 2018-05-07 | A kind of safe security door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108612450A true CN108612450A (en) | 2018-10-02 |
Family
ID=63662195
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810423925.5A Withdrawn CN108612450A (en) | 2018-05-07 | 2018-05-07 | A kind of safe security door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108612450A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114737865A (en) * | 2022-03-31 | 2022-07-12 | 浙江中昊安防科技有限公司 | Active anti-theft door body |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2282594Y (en) * | 1997-05-09 | 1998-05-27 | 张石光 | Anti-picking door |
| CN201024856Y (en) * | 2007-03-27 | 2008-02-20 | 练亦成 | Theftproof door |
| CN206769728U (en) * | 2017-02-27 | 2017-12-19 | 广州宝联门业有限公司 | A kind of electric antitheft door of energy-conserving and environment-protective |
-
2018
- 2018-05-07 CN CN201810423925.5A patent/CN108612450A/en not_active Withdrawn
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2282594Y (en) * | 1997-05-09 | 1998-05-27 | 张石光 | Anti-picking door |
| CN201024856Y (en) * | 2007-03-27 | 2008-02-20 | 练亦成 | Theftproof door |
| CN206769728U (en) * | 2017-02-27 | 2017-12-19 | 广州宝联门业有限公司 | A kind of electric antitheft door of energy-conserving and environment-protective |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114737865A (en) * | 2022-03-31 | 2022-07-12 | 浙江中昊安防科技有限公司 | Active anti-theft door body |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181002 |
|
| WW01 | Invention patent application withdrawn after publication |