CN2286234Y - Anti-theft door - Google Patents
Anti-theft door Download PDFInfo
- Publication number
- CN2286234Y CN2286234Y CN 97214103 CN97214103U CN2286234Y CN 2286234 Y CN2286234 Y CN 2286234Y CN 97214103 CN97214103 CN 97214103 CN 97214103 U CN97214103 U CN 97214103U CN 2286234 Y CN2286234 Y CN 2286234Y
- Authority
- CN
- China
- Prior art keywords
- lock
- door
- plate
- door panel
- slide plate
- 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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Abstract
The utility model relates to an anti-theft door used for civil building, which is characterized in that the lock bolt of a master lock is connected with a linkage device accessional lock that is connected with an upper bolt and a lower bolt of a door. In locking state, the linkage device accessional lock is sheathed on the lock bolt of the master lock, and the upper bolt and the lower bolt are inserted into a door frame. When opening the door, the master lock is opened, the lock bolt looses and retracts, the linkage device accessional lock and the master lock disengage, the upper bolt and the lower bolt extracts from the door frame, and one key can open the master lock, the upper bolt and the lower bolt. An inside door panel and an outside door panel use longitudinal reinforcing ribs, and adopt the combination of hooks, holes and tenons. A master lock core is equipped with a reinforcing pipe. The anti-theft door used for civil building has strong capabilities of anti-collision, anti-pick, anti-tearing and anti-damage, is firm and durable, and has strong anti-theft performance. Meanwhile, the anti-theft door used for civil building is opened quickly and conveniently; the door leaf is formed by combining the inside door panel and the outside door panel, which is simple and quick, and therefore, the repair is very easy.
Description
The utility model belongs to the security door of civic building.
The interior external door panel of the security door that present civic building is used adopts horizontal reinforcing rib, and inside and outside door-plate is connected with reinforcing rib respectively with pulling rivet or screw, and therefore the intensity of door is relatively poor; The 2nd, adopt two locks or lock body to lock from band edge.The security door of two locks of employing opens comparatively cumbersome, and lock body is fragile, and two shared door leaf areas of lock body are also bigger, and are also big to the door leaf intensity effect, so the survivability of door is reduced.Belong to this kind as ZL942299124.Adopt the security door of lock body, drive by key owing to insert Xiao Quan up and down, and key twists off easily, makes the lost of life of lock from the band edge lock, and effort; The 3rd, it is to adopt the connection that is harmonious of rivet or screw that inside and outside door-plate is formed door leaf, promptly time-consuming, and anti-theft capability is poor; The 4th, lock stamen hard hat connects with screw, and anti-group, the pick-proof ability.
The utility model is for overcoming above-mentioned shortcoming, design a kind of sturdy and durable, open flexible, quick, and inside and outside door-plate be assembled into door leaf should be simply, security door efficiently.
The utility model realizes that the technical scheme of above-mentioned purpose is that it comprises doorframe (1); Internal hilar plate (3) and external door panel (2) section all around are
Shape is formed door leaf; Reinforcing rib (16) on inside and outside door-plate (3), (2), (22); By positioning pipe (5), (9), and Xiao's reinforced pipe (4) is inserted in insertion and doorframe (1) connects into upper and lower slotting Xiao (7), (7 ') of locking point; Be contained in the main lock (19) of internal hilar plate (3) external surface; Lock stamen protective cap (26) on the external door panel (2); Be contained in the lock stamen (24) between inside and outside door-plate (3), (2); Inside and outside door-plate (3), (2) inner surface respectively weld a lock body and strengthen steel plate (8), (23); The loose-leaf (17) that connects doorframe (1) and door leaf; Pass the inside and outside handle (21) of door leaf; Be characterized in:
A. on the door an attached lock of clutch (11) is housed also.The attached lock of clutch (11) is by rotating disk (11 '), attached lock frame (13), and slide plate (15), slide plate is (14) in flakes, and upper and lower slotting Xiao is (10) in flakes, (10 '), slide plate locator (12), (12 ') are formed.Slide plate (15) is
Shape has the hole (20 ') that is connected with main dead bolt (20) on it; A slide plate end of (14) in flakes is connected with rotating disk (11 ') edge movable, the other end and slide plate (15) middle part flexibly connects, hole (20 ') on the slide plate (15) is connected with dead bolt (20) again, on, insert Xiao (10) in flakes down, rotating disk (11 ') edge that is contained in of the one end symmetry of (10 ') becomes to flexibly connect, the other end and last, insert Xiao (7) down, (7 ') are movable to be linked, the movable center that is contained in rotating disk (11 ') of attached lock frame (13) is welded on the lock body of internal hilar plate (3) again and strengthens on the steel plate (8), slide plate locator (12), (12 ') are welded in internal hilar plate (3) lock body and strengthen on the steel plate (8).
B. the reinforcing rib (16) on inside and outside door-plate (3), (2), (22) are welded on interior external door panel (3) longitudinally, and on (2), section configuration of reinforcing rib is in the middle of it
Shape on the limit is
Shape, and on the reinforcing rib (16) of inside and outside door-plate (3), (2), (22), be provided with the tongue and groove of hole (6) and hook (18), ditch, hole hang mutually promptly forms door leaf.
C. internal hilar plate (3), the main lock body position between the external door panel (2) are equipped with lock stamen reinforced pipe (25), and an end of its reinforced pipe (25) is welded on the lock stamen protective cap (26), and the other end is welded in the lock body of internal hilar plate (3) and strengthens on the steel plate (8).
D. locking the stamen hard hat strengthens on the steel plate (23) by the lock body that external door panel (2) is welded on external door panel (2).
This utility model adopts to be adorned one and is connected with main lock, and the attached lock of clutch that is connected with upper and lower slotting Xiao simultaneously promptly only need can be locked the master and upper and lower slotting Xiao open simultaneously with a key, when locking a door, the simultaneously locked limit of locked main lock lock, thus not only convenient and strength-saving but also quick, and also key is not easily broken.Reinforcing rib adopts vertically and places, and can increase the intensity of door.Tongue and groove is set, makes two door-plates adorn the fashionable rivet that saves, save and adorn fashionable.Main lock Built-in lock stamen reinforced pipe can be strengthened the intensity at inside and outside door-plate lock body place, increases survivability.
Upper and lower slotting Xiao of the present utility model is (10), (10 ') in flakes, and slide plate (14) in flakes makes two and is sandwiched in rotating disk (11 ') and goes up with rivet or screw; Attached lock frame (13) makes hollow microscler, and rotating disk (11 ') is clipped in this cavity, and a stomidium mouth of rotating disk (11 ') centre bore is square.
The utility model is through on probation and tamper-proof test, and have very strong crashproof, pick-proof, anti-ly tear, survivability, promptly be that door is sturdy and durable, very strong theftproof performance is arranged; Open efficient and convenient simultaneously; Interior external door panel is combined into door leaf not only simply but also quick, so maintenance also just easily.
Description of drawings
Accompanying drawing 1 is the utility model structural representation
Accompanying drawing 2 is the A-A cross-sectional schematic of accompanying drawing 1
Accompanying drawing 3 is the B-B cross-sectional schematic of accompanying drawing 1
Accompanying drawing 4 is the cutaway view Amplified image of accompanying drawing 1
Accompanying drawing 5 is the D-D cutaway view Amplified image of accompanying drawing 1
Accompanying drawing 6 is the lock section rear elevation of accompanying drawing 1.
Among the figure: 1 is doorframe, and 2 is external door panel, and 3 is internal hilar plate, and 4 is upper and lower slotting Xiao's reinforced pipe, and 5 is last slotting Xiao's positioning pipe, and 6 is the hole on the internal hilar plate reinforcing rib; 7 is last slotting Xiao, 7 ' for inserting Xiao down, 8 is the lock body reinforcement steel plate on the internal hilar plate, 9 for inserting Xiao's positioning pipe down, 10 be last slotting Xiao in flakes, 10 ' for down inserting Xiao in flakes, 11 is the attached lock of clutch, 11 ' be the attached lock rotating disk of clutch, 12, (12 ') are the slide plate locator, 13 is attached lock frame, 14 be slide plate in flakes, 15 is slide plate, 16 is the internal hilar plate reinforcing rib, 17 is loose-leaf, and 18 is the hook on the external door panel reinforcing rib, and 19 is main lock, 20 is dead bolt, 20 ' be the hole on the slide plate, 21 is handle, 22 is the reinforcing rib on the external door panel, 23 is the lock body reinforcement steel plate on the external door panel, 24 are the lock stamen, and 25 are lock stamen reinforced pipe, and 26 are lock stamen hard hat.
The using method of main lock (19) and the attached lock of clutch (11).The state of locking a door, the hole (20 ') of the slide plate (15) of the attached lock of clutch (11) is enclosed within on the dead bolt (20) of main lock (19), and upper and lower slotting Xiao (7), (7 ') are inserted in slotting Xiao's reinforced pipe (4) of doorframe (1); Unlocking condition, when drive main lock (19) with key, leave the hole (20 ') on the slide plate (15) in dead bolt (20) the withdrawal lock, twist handle (21) then, rotating disk (11 ') clockwise rotates, and drive slide plate (14) in flakes moves downward, and slide plate (15) is moved downward to contact slide plate locator (12), upper and lower slotting Xiao (10), (10 ') swing clockwise in flakes simultaneously spurs that upper and lower slotting Xiao (7), (7 ') extract doorframe (1) out, door is promptly opened.At closing time, twisting handle (21) is to the counter motion of opening the door, make the up contact slide plate of slide plate (15) decide device (12 '), tongue (20) is just in time aimed in the hole (20 ') of slide plate (15), tongue (20) inserts slide plate hole (20 '), doorframe (1) is inserted in upper and lower slotting Xiao (7), (7 ') simultaneously, and door is promptly locked.
Claims (2)
1, a kind of security door that is used for civic building, it comprises doorframe (1); Internal hilar plate (3) and external door panel (2) section all around are
The door leaf that shape is formed; Reinforcing rib (16) on inside and outside door-plate (3), (2), (22); By positioning pipe (5), (9) and insert to insert Xiao's reinforced pipe (4) and doorframe (1) connect into the lock point on, insert Xiao (7), (7 ') down; Be contained in the main lock (19) of internal hilar plate (3) external surface; Lock stamen hard hat (26) on the external door panel (2); In being contained in, external door panel (3), the lock stamen (24) between (2); Inside and outside door-plate (3), (2) inner surface respectively weld a lock body and strengthen steel plate (8), (23); The loose-leaf (17) that connects doorframe (1) and door leaf; Pass the inside and outside handle (21) of door leaf; It is characterized in that,
A. on the door an attached lock of clutch (11) is housed also; The attached lock of clutch (11) is by rotating disk (11 '), attached lock frame (13), and slide plate (15), slide plate is (14) in flakes, and upper and lower slotting Xiao is (10) in flakes, (10 '), and slide plate locator (12), (12 ') are formed; Slide plate (15) is
Shape, have the hole (20 ') that is connected with main dead bolt (20) on it, a slide plate end of (14) in flakes is connected with rotating disk (11 ') edge movable, the other end and slide plate (15) middle part flexibly connects, hole (20 ') on the slide plate (15) is connected with dead bolt (20) again, on, insert Xiao (10) in flakes down, rotating disk (11 ') edge that is contained in of the one end symmetry of (10 ') becomes to flexibly connect, the other end and last is inserted Xiao (7) down, and (7 ') flexibly connect, the center that is contained in rotating disk (11 ') that attached lock frame (13) is movable, the lock body that is welded on internal hilar plate (3) is again strengthened on the steel plate (8) slide plate locator (12), (12 '), the lock body that is welded in internal hilar plate (3) is strengthened on the steel plate (8)
B. inside and outside door-plate (3), the reinforcing rib on (2) (16), in (22) are welded on longitudinally, external door panel (3), on (2), section configuration of reinforcing rib is in the middle of it
Shape, the section on the limit is
Shape, and interior, external door panel (3), the reinforcing rib of (2) (16), (22) are provided with the tongue and groove of hole (6) and hook (18), and hook, hole hang mutually promptly forms door leaf,
C. internal hilar plate (3), the lock body position between the external door panel (2) are equipped with lock stamen reinforced pipe (25), and an end of its reinforced pipe (25) is welded on the lock stamen protective cap (26), and the other end is welded in the lock body of internal hilar plate (3) to be strengthened on the steel plate (8),
D. locking the stamen hard hat strengthens on the steel plate (23) by the lock body that external door panel (2) is welded on external door panel (2).
2, security door according to claim 1 is characterized in that, upper and lower slotting Xiao is (10) in flakes, (10 '), slide plate (14) in flakes makes two and is sandwiched on the rotating disk (11 '), with rivet or screw; Attached lock frame (13) makes hollow microscler, and rotating disk (11 ') is clipped in this cavity, and a stomidium mouth of rotating disk (11 ') centre bore is square.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97214103 CN2286234Y (en) | 1997-04-04 | 1997-04-04 | Anti-theft door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97214103 CN2286234Y (en) | 1997-04-04 | 1997-04-04 | Anti-theft door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2286234Y true CN2286234Y (en) | 1998-07-15 |
Family
ID=33931669
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97214103 Expired - Fee Related CN2286234Y (en) | 1997-04-04 | 1997-04-04 | Anti-theft door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2286234Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105064866A (en) * | 2015-07-14 | 2015-11-18 | 上海森林特种钢门有限公司 | Indoor special cover plate door opened vertically up |
| CN107448108A (en) * | 2017-09-30 | 2017-12-08 | 黔东南贵天邦门业有限公司 | One kind crosses body of rod sideslip antitheft door |
-
1997
- 1997-04-04 CN CN 97214103 patent/CN2286234Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105064866A (en) * | 2015-07-14 | 2015-11-18 | 上海森林特种钢门有限公司 | Indoor special cover plate door opened vertically up |
| CN107448108A (en) * | 2017-09-30 | 2017-12-08 | 黔东南贵天邦门业有限公司 | One kind crosses body of rod sideslip antitheft door |
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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 |