CN2285361Y - Double-wing box type theft-proof door - Google Patents
Double-wing box type theft-proof door Download PDFInfo
- Publication number
- CN2285361Y CN2285361Y CN 97207716 CN97207716U CN2285361Y CN 2285361 Y CN2285361 Y CN 2285361Y CN 97207716 CN97207716 CN 97207716 CN 97207716 U CN97207716 U CN 97207716U CN 2285361 Y CN2285361 Y CN 2285361Y
- Authority
- CN
- China
- Prior art keywords
- door
- casing
- switch
- box
- type security
- 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
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- Burglar Alarm Systems (AREA)
Abstract
The utility model relates to a double-wing box type theft-proof door, comprising a box body and door leaves. The utility model is characterized in that the box body is provided with two parallel doorframes; the door leaves can be respectively hinged and arranged on an upright post of a pair of door frames with opposite angle of two door frames, forming an inner door and an outer door; upper frames of the doors are respectively provided with a contact switch which can carry out delayed alarm when the door is opened and is controlled by an alarm circuit. Both side or the top part of the box body can be provided with an installing hole or an installing element. The utility model has novel and simple structure, reliable theft proofing and alarm and more functions and is suitable for being arranged on the door frame of a building.
Description
The utility model relates to security door, particularly a kind of two-door box-type security door.
Security door is mounted in the simple gate structure outside the timber mostly in the prior art, and antitheft function is all considered on simple gate.Along with people to the increasing day by day of security door theftproof performance, existing security door can not be suitable for modern architecture and the people needs to the new anti-theft feature of security door.
The purpose of this utility model is to provide a kind of new anti-theft feature that has, and has two-door box-type security door two-door, body structure.
Said structure of the present utility model is to realize by such technical scheme, it is a kind of two-door box-type security door, comprise casing and door leaf, it is characterized in that: casing has two parallel doorframes, the a pair of diagonal angle doorframe of two doorframes is upright to be leant on respectively hinged installation fan door and constitutes inside door and external door, and being separately installed with by opening the door of controlling of warning circuit at the upper ledge of door is the contact switch of delayed alarm; Both sides or top/bottom part at casing have installing hole or installed part.
Said structure of the present utility model can further specify by the non-limiting embodiment that accompanying drawing provides.
Accompanying drawing 1 is the structural representation of the utility model embodiment;
Accompanying drawing 2 is the schematic diagram of the utility model warning circuit.
Referring to accompanying drawing 1, two-door box-type security door among the figure, comprise casing 1 and door leaf, wherein: casing has two parallel doorframes 6 and 9, the a pair of diagonal angle doorframe of two doorframes is upright leans on respectively hinged installation fan door 2 and 3 and formation inside door and external door, being separately installed with by opening the door of warning circuit control at the upper ledge of door is the contact switch 8 of delayed alarm, has installing hole or installed part at the both sides or the top/bottom part of casing.In the present embodiment, a side is equipped with sundries cabinet 10 outside casing, or the top is equipped with sundries cabinet; Eyeglass can be installed in the inboard of casing or the outside; Be equipped with to open the door at the upper ledge of door and promptly light the gate controlled switch of lamp in the casing.Casing, door and sundries cabinet adopt combining structure.
Referring to accompanying drawing 2, warning circuit is made of electric storage means J1, gate light switch, master switch J2 and constant open contact thereof, time-delay relay J3 and warning electric bell J; Wherein electric storage means J1 output is leaded up in parallel gate light switch J2-1, J2-2 and is connect case intraoral illumination lamp, another route master switch J2, meets time-delay relay J3 by its constant open contact J2-3, J2-4 in parallel, again by its electric bell J taking alarm.Wherein master switch can adopt the digital switch of band coding.
The operating principle of the utility model said structure and circuit is such: connecting with password under the situation of master switch J2, and after opening first sect, the lamp illumination in the case, the warning electric bell enters the preparation alarm condition; After closing in the time that door is being set, alarm condition disappears, and it also is like this opening the state that occurs behind second sect; Antitheft characteristics of the present utility model are such, when stealer destroys first sect or opens in the time of setting later at first sect and do not close the door immediately, warning electric bell just cover is reported to the police, and opens after first sect if do not close, second sect can not be opened, and vice versa; Owing to can establish sundries cabinet at the both sides or the top of casing, thereby increase the purposes of security door.
The utility model novel structure, simple, burglar alarm is reliable, and function is more, removes and installs conveniently, is fit to be installed on the door opening of various buildings.
Claims (5)
1. two-door box-type security door, comprise casing (1) and door leaf, it is characterized in that: casing (1) has two parallel doorframes (6,9), the a pair of diagonal angle doorframe of two doorframes is upright to be leant on respectively hinged installation fan door (2,3) and constitutes inside door and external door, and being separately installed with by opening the door of controlling of warning circuit at the upper ledge of door is the contact switch (8) of delayed alarm; Both sides or top/bottom part at casing have installing hole or installed part.
2. two-door box-type security door according to claim 1 is characterized in that: a side or top are equipped with sundries cabinet (10) outside casing; Eyeglass can be installed in the inboard of casing or the outside.
3. two-door box-type security door according to claim 1 is characterized in that: be equipped with to open the door at the upper ledge of door and promptly light the contact switch of lamp in the casing.
4. two-door box-type security door according to claim 1 is characterized in that: warning circuit is made of electric storage means J1, gate light switch, master switch J2 and constant open contact thereof, time-delay relay J3 and warning electric bell J; Wherein electric storage means J1 output is leaded up in parallel gate light switch J2-1, J2-2 and is connect case intraoral illumination lamp, another route master switch J2, meets time-delay relay J3 by its constant open contact J2-3, J2-4 in parallel, again by its electric bell J taking alarm.Wherein master switch can adopt the digital switch of band coding.
5. two-door box-type security door according to claim 1 is characterized in that: casing, door and sundries cabinet adopt combining structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97207716 CN2285361Y (en) | 1997-03-08 | 1997-03-08 | Double-wing box type theft-proof door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97207716 CN2285361Y (en) | 1997-03-08 | 1997-03-08 | Double-wing box type theft-proof door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2285361Y true CN2285361Y (en) | 1998-07-01 |
Family
ID=33927404
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97207716 Expired - Fee Related CN2285361Y (en) | 1997-03-08 | 1997-03-08 | Double-wing box type theft-proof door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2285361Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110829240A (en) * | 2019-11-26 | 2020-02-21 | 国网江苏省电力有限公司南通供电分公司 | Anti-theft device of distributed power supply management box |
-
1997
- 1997-03-08 CN CN 97207716 patent/CN2285361Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110829240A (en) * | 2019-11-26 | 2020-02-21 | 国网江苏省电力有限公司南通供电分公司 | Anti-theft device of distributed power supply management box |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |