CN2284849Y - Self-connecting and-blocking anti-prizing door - Google Patents
Self-connecting and-blocking anti-prizing door Download PDFInfo
- Publication number
- CN2284849Y CN2284849Y CN 97214928 CN97214928U CN2284849Y CN 2284849 Y CN2284849 Y CN 2284849Y CN 97214928 CN97214928 CN 97214928 CN 97214928 U CN97214928 U CN 97214928U CN 2284849 Y CN2284849 Y CN 2284849Y
- Authority
- CN
- China
- Prior art keywords
- door
- doorframe
- lock
- door leaf
- projection
- 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)
- Securing Of Glass Panes Or The Like (AREA)
Abstract
The utility model relates to a self-connecting and-blocking anti-prizing door. The utility model is characterized in that the two vertical edges of a door frame 1 are provided with lug ports, the two vertical edges of a door leaf 9 are provided with hollow notches corresponding to the lug ports, the door frame 1 and the door leaf 9 are hinged on one edge of the door frame 1 by a rotor 3, and the other edge is provided with an upper and a lower pins 4 locked and inserted in the hollow lugs of the door frame by the lock catch 6 of an inner lock. The door is tightly locked by the inner lock and then is tightly locked by a small door and a lock. The utility model has the advantages of theft prevention, prizing prevention and smashing prevention and is suitable for doors and windows, safety cabinets, document cabinets, etc.
Description
The utility model relates to a kind of oneself card that connects certainly that is used for usefulness such as door and window, safety cabinet, official document cabinet to be prevented forcing open the door.
The door of Xiao Shouing, safety cabinet all are to connect the doorframe strength paper with loose-leaf in the market, can only lock outside, and dead bolt just blocks very short some, has multiple insecure factor, just can pry open with an iron rod, and is obviously dangerous during use.
The purpose of this utility model just provides a kind of pick-proof prevents pounding, and safe in utilization connecting certainly from card prevented forcing open the door.
Solution of the present utility model is such: by doorframe 1, door leaf 9, loose-leaf hinge and lock are formed, 1 liang of vertical edges of doorframe leaves hollow projection 10,9 liang of flaps of door leaf leave recess, projection 10 on recess and the doorframe 1 adapts, one side of doorframe 1 connects into the loose-leaf hinge with rotor 3 with doorframe 1 and door leaf 9, another side is equipped with the pin 4 that moves down respectively up, pin 4 can insert recessed 10 interior internal lock 5 of using of hollow of doorframe 1 respectively and lock, after taking above-mentioned measure, the intensity of loose-leaf hinge strengthens greatly, and owing to be to adopt internal lock locking, the person of forcing open the door can only stretch into a hand and prizes internal lock from little, very difficulty is opened internal lock, thereby the utility model safety is firm.
The utility model has the advantages that pick-proof is anti-pounds, and safety firmly.
Accompanying drawing is the utility model embodiment.
The structural representation that accompanying drawing 1 is the utility model direction is seen in the room.
Accompanying drawing 2 is structural representations of opening behind the internal lock snap close b.
The utility model is made up of doorframe 1, door leaf 9, leaf hinge and lock, 1 liang on doorframe Vertical edges leaves hollow projection 10, and 9 liang of vertical edges of door leaf leave recess, recess and doorframe 1 On projection 10 adapt, one side of doorframe 1 connects into doorframe 1 and door leaf 9 with rotor 3 Leaf hinge, another side are equipped with respectively towards the pin 4 that moves up and down, and pin 4 can be distinguished The hollow projection 10 that inserts doorframe 1 is interior with internal lock 5 lockings.
In the present embodiment, doorframe 1 upper protruding block 10 all adopts steel pipe system with the recess that door leaf 9 stays Become, insert garden steel rotor 3 in the hinged place, thereby two 2 is welded and consists of leaf hinge from the hole. Be hinged with internal lock snap close 6 at door leaf 1, after internal lock snap close 6 rotates internal lock 5 lockings, both sides Withstand in the hollow projection 10 that bottom pin 4 inserts it into doorframe 1, thereby door and frame are joined As a whole, have groove on the projection of door leaf 9, upper bottom pin 4 inserts in the projection pin The shank of the key of son 4 is exposed at the projection place, and b withstands pin handle by the internal lock snap close.
When adopting the utility model to lock a door outside, unblank earlier 8, wicket 7 is opened, stretch Hand enters to strain door, pushes the position locking up and down son 4, rotates internal lock snap close 6 and is anchored on the doorframe On the lock, withstand up and down lock 4, with safety internal lock 5 lockings, again wicket 7 usefulness lock 8 locks Tightly, door lock just pins, and when opening the door, unblanks earlier 8, and handle stretches into opens internal lock 5, rotates Internal lock snap close 6, transfering to up and down, lock 4 just can open the door.
Adopt the utility model can make the door lock of various doors, window, insurance frame etc.
When adopting the utility model, doorframe 1 is to adopt angle steel or section bar to make, and projection is welded on the doorframe 1 with steel pipe, and the both sides up and down of door leaf 9 can be made with steel pipe, and also available angle steel or section bar are made, and the steel plate of burn-oning again just constitutes door leaf.
Claims (4)
1, a kind of from connecting from blocking anti-forcing open the door, form by doorframe 1, door leaf 9, loose-leaf hinge and lock, it is characterized in that 1 liang of vertical edges of doorframe leaves hollow projection 10,9 liang of vertical edges of door leaf leave recess, adapt for 10 mouthfuls with the projection on the doorframe 1, one side of doorframe 1 connects into the loose-leaf hinge with rotor 3 with doorframe 1 and door leaf 9, and another side is equipped with the pin 4 that difference moves down up, and pin 4 can insert the interior internal lock 5 of using of hollow projection of doorframe 1 respectively and lock.
2, according to claim 1ly force open the door from connecting from card is anti-, it is characterized in that being hinged with internal lock snap close 6 on door leaf 1, internal lock fore shaft 6 rotates with after internal lock 5 lockings, withstands in the hollow projection 10 that pin 4 inserts it into doorframe 1.
3, according to claim 1 and 2ly force open the door from connecting from card is anti-, it is characterized in that 1 liang of vertical edges projection 10 place of doorframe make with steel pipe, the recess that door leaf 9 both sides are left also is to make with the steel pipe welding steel.
4, according to claim 3 from connecting from blocking anti-forcing open the door, it is characterized in that doorframe 1 is to adopt angle steel or section bar to make, the welding of projection 10 usefulness steel pipes is made, and the both sides up and down of door leaf 9 can be made with steel pipe, and also available angle steel or section bar are made.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 97214928 CN2284849Y (en) | 1997-04-17 | 1997-04-17 | Self-connecting and-blocking anti-prizing door |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 97214928 CN2284849Y (en) | 1997-04-17 | 1997-04-17 | Self-connecting and-blocking anti-prizing door |
Publications (1)
Publication Number | Publication Date |
---|---|
CN2284849Y true CN2284849Y (en) | 1998-06-24 |
Family
ID=33932228
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 97214928 Expired - Fee Related CN2284849Y (en) | 1997-04-17 | 1997-04-17 | Self-connecting and-blocking anti-prizing door |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN2284849Y (en) |
-
1997
- 1997-04-17 CN CN 97214928 patent/CN2284849Y/en not_active Expired - Fee Related
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US7000290B1 (en) | Lockable hinge | |
CN213297712U (en) | Single open wood door of pick-proof opening | |
CN2284849Y (en) | Self-connecting and-blocking anti-prizing door | |
CN201963112U (en) | Novel pickproof safety box | |
CN211201472U (en) | Anti-pick lock for electric meter box | |
CN207228940U (en) | A kind of antitheft door using unlocked by fingerprint | |
CN2272930Y (en) | Tridirectional door bolt linkage door lock device for safe | |
CN220319320U (en) | Antitheft lock catch and antitheft door lock | |
CN2318364Y (en) | Anti-prize safe | |
CN2858894Y (en) | Single and dual-folded iron gate used safety lock | |
CN2926407Y (en) | Sided lock of safety door | |
CN2371316Y (en) | Double row butterfly hidden gate type safety door | |
CN212027567U (en) | Anti-theft door with anti-prying aluminum clamping edge | |
CN214273263U (en) | Multi-connecting rod type cabinet door lock | |
CN211369912U (en) | Novel double-door safety mechanism | |
CN213359863U (en) | Anti-picking lock anti-theft door with shield | |
CN2151227Y (en) | Safe with hasp on frame | |
CN2255473Y (en) | Automatic safety lock | |
CN201460431U (en) | Bidirectional anti-theft lock catch | |
CN2149458Y (en) | Theft-proof and prizing-proof safety device for door | |
CN2046537U (en) | Door with guarding against theft function | |
CN2534343Y (en) | Door leaves and frame double-layer snap fastener linkage locking anti-tampering antitheft door | |
CN2172340Y (en) | S-type anti-theft door with long enough anti-prizing board | |
CN2498275Y (en) | Synchronous bolt style security window | |
CN206329247U (en) | A kind of reverse prizing-resisting door edge structure of high-flatness |
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 |