CN2203343Y

CN2203343Y - All-directional multifunction theft-proof door

Info

Publication number: CN2203343Y
Application number: CN 94213303
Authority: CN
Inventors: 王秋华
Original assignee: Individual
Current assignee: Individual
Priority date: 1994-06-06
Filing date: 1994-06-06
Publication date: 1995-07-12
Anticipated expiration: 2004-06-06

Abstract

The utility model discloses a door, particularly a theft-proof door for the family separation of the residents of buildings. The theft-proof door carries out the all-directional defense. A lock is arranged on one side of the middle of an inner and an outer doors, and the lock part is additionally provided with a protecting box and a reinforcing plate; hinges are bearing hinges, and the connecting part of each hinge and each door leaf and the connection part of each hinge and the door frame are additionally provided with reinforcing plates; one side of the door frame and one side of each door leaf which are provided with the hinges are provided with three bolts, and the anti-damaging ability of the whole door is strong; moreover, the theft-proof door is flexible and convenient, and the opening and closing are smooth. A mineral wool plate layer is arranged between the inner and the outer door leaves, a door window is provided with a door mirror, a doorbell, and an alarm; the multiple functions of fire prevention, thermal insulation, sound insulation, etc. can be obtained. Once the theft-proof door is abnormally shocked, the automatic alarm can be carried out.

Description

All-directional multifunction theft-proof door

The utility model relates to a kind of door, and especially building resident family divides the security door at family.

At present, the security door kind is more, but major part does not have antitheft purpose, the position at lock that has is worked hard bigger, though played the purpose of certain anti-drilling, pick-proof, has ignored the protection at other positions, not from the consideration of getting on of door integral body, and do not reach antitheft purpose.

The purpose of this utility model is to avoid the prior art weak point and provides a kind of durable, has insulation, fire prevention, the multiple function of noise reduction, uses dexterity convenient attractive in appearance, all direction multifunctional security door of all being set up defences of door everywhere.

The purpose of this utility model can reach by following measure: it includes doorframe, door leaf, theftproof lock, hinge, peephole, doorbell, alarm, door leaf is interior external door leaf, be provided with skeleton between interior external door leaf, on the body of wall of doorframe both sides, be evenly distributed with 6 pre-buried fixtures, middle part, doorframe ground is provided with 1 pre-buried fixture, and weld fixing by the steel plate on the pre-buried fixture mutually with doorframe respectively, in the interior external door leaf of door leaf, it between skeleton mineral wool board, hinge is a bearing hinge, by the hinge axostylus axostyle, bearing, the hinge body is formed, axostylus axostyle is provided with two bearings, two hinge bodies, be respectively equipped with screw hole on the hinge body, at the corresponding doorframe of hinge, the door leaf place is the short slot that is complementary with the hinge size, inboard doorframe at short slot, be welded with stiffener on the door leaf, stiffener is provided with screw hole, its screw hole should corresponding coupling setting with the screw hole on the hinge body, and hinge body and stiffener are connected to a fixed by adding long screw, the middle part is provided with peephole from top to bottom successively on door leaf, doorbell, alarm, be evenly distributed with 3 latches being equipped with on the hinge one side door frame, its corresponding door leaf is provided with 3 pin-and-holes.

The purpose of this utility model also can reach by following other measures: the theftproof lock of security door is the safe-guard door lock (patent No. 92239510.1) that BJ Construction Lock Factory produces; and outside tapered end (12), be provided with protection box (18); lock body (11) is located doorframe (1) inboard and is welded with stiffener (19); the screw hole that stiffener (19) is provided with should with the corresponding coupling setting of screw hole on lock body (11); and lock body (11) is connected to a fixed with stiffener (19) by adding long screw, the secondary up and down dead bolt (20) that lock body (11) is provided with; (21) corresponding the going up in termination respectively is provided with dead bolt protection box (22) on the lower door frame (1); (23).

The utility model has following advantage compared to existing technology:

1, the design has omnibearing anti-theft; around door, all set up defences; lock is a patent safe-guard door lock of selecting for use BJ Construction Lock Factory to produce; survivability is strong; and set up the protection box at the tapered end place; be at lock and added stiffener; at secondary dead bolt place up and down the protection box has been installed, dress hinge one side door frame, door leaf are weak links, remove to have added 3 latches; also set up stiffener at the hinge place; whole survivability obviously strengthens, and hinge adopts bearing hinge, and door is not only firm but also dexterous convenient; can open and close freely, also make its presence or power felt just than wooden door.

2, door leaf is inside and outside two-layered steel plates, skeleton, mineral wool flaggy are arranged in the middle of it, played the effect of fire prevention, insulation, noise reduction, peephole, doorbell, alarm also are housed on the door leaf, have multiple function, can be from the passive initiatively defence of setting up defences, in a single day door is subjected to improper vibration limits and can reports to the police automatically, one can frighten stealer, and two can take emergency measures actively defends.

3, door leaf, door frames are sprayed paint outward, and adopt the automotive lacquer material, not only attractive in appearance but also long service life.

Below in conjunction with accompanying drawing the specific embodiment of the present utility model is described in further detail:

Fig. 1 is an all direction multifunctional security door structural representation;

Fig. 2 is a security door bearing hinge structural representation.

As Fig. 1, shown in Figure 2, it includes doorframe, door leaf, theftproof lock, hinge, peephole, doorbell, alarm, door leaf is interior external door leaf, be provided with skeleton between interior external door leaf, be evenly distributed with 6 pre-buried fixtures 13 on the doorframe 1 both sides body of wall, middle part, doorframe 1 ground is provided with 1 pre-buried fixture 14, pre-buried

fixture

13,14 usefulness round steel are made, and vertical round steel is welded with

steel plate

15,16,

steel plate

15,16 weld fixing with doorframe 1 mutually, doorframe 1 is selected for use the 1.5mm cold drawing to fold with folding brake and is formed, door leaf 2 is selected the 1.5mm cold drawing for use, external door leaf 9 is welded on the skeleton 10, interior door leaf 8 periphery welding middle parts are fixed on the skeleton 10 with screw, skeleton 10 vertically is 2, laterally be 4, interior external door leaf 8, in 9,10 on skeleton is a mineral wool board 17, hinge 4 is a bearing hinge, by hinge axostylus axostyle 24, bearing 25, hinge body 26 is formed, axostylus axostyle 24 is provided with two bearings 25, two hinge bodies 26, be respectively equipped with screw hole 27 on the hinge body 26, at hinge 4 corresponding doorframes 1, door leaf 2 places are the short slot 28 that is complementary with hinge 4 sizes, 29, at

short slot

28,29 inboard doorframe 1, be welded with stiffener 30 on the

door leaf

2,31,

stiffener

30,31 be provided with screw hole should with the screw hole 27 corresponding coupling settings on the hinge body 26, and make hinge body 26 and stiffener 30 by adding long screw, 31 are connected to a fixed, and the middle part is provided with peephole 5 from top to bottom successively on door leaf 2, doorbell 6, alarm 7, be evenly distributed with 3 latches 32 being equipped with on the hinge 4 one side door frames 1, on corresponding door leaf 2, be provided with 3 pin-and-holes 33.The safe-guard door lock that theftproof lock 3 selects for use BJ Construction Lock Factory to produce; and outside tapered end 12, be provided with protection box 18; lock body 11 place's door leafs 2 inboards are welded with stiffener 19; the screw hole that stiffener 19 is provided with should with the screw hole corresponding coupling setting of lock on the body 11; and lock body 11 being connected to a fixed with stiffener 19 by adding long screw, corresponding the going up in the termination of the secondary up and down

dead bolt

20,21 that lock body 11 is provided with respectively is provided with dead

bolt protection box

22,23 on the lower door frame 1.At last doorframe 1, door leaf 2 usefulness automotive lacquer materials are sprayed.

Claims

1, a kind of all direction multifunctional security door, it includes doorframe, door leaf, theftproof lock, hinge, peephole, doorbell, alarm, door leaf is interior external door leaf, be provided with skeleton between interior external door leaf, it is characterized in that being evenly distributed with 6 pre-buried fixtures (13) on the body of wall of doorframe (1) both sides, middle part, doorframe (1) ground is provided with 1 pre-buried fixture (14), and respectively by pre-buried fixture (13), (14) steel plate on (15), (16) weld fixing mutually with doorframe (1), in the interior external door leaf (8) (9) of door leaf (2), between skeleton (10) mineral wool board (17), hinge (4) is a bearing hinge, by hinge axostylus axostyle (24), bearing (25), hinge body (26) is formed, axostylus axostyle (24) is provided with two bearings (25), two hinge bodies (26), be respectively equipped with screw hole (27) on the hinge body (26), at the corresponding doorframe of hinge (4) (1), door leaf (2) is located the short slot (28) for being complementary with hinge (4) size, (29), in short slot (28), (29) inboard doorframe (1), be welded with stiffener (30) on the door leaf (2), (31), stiffener (30), (31) screw hole that is provided with should with the corresponding coupling setting of screw hole (27) on the hinge body (26), and make hinge body (26) and stiffener (30) by adding long screw, (31) be connected to a fixed, the middle part of going up at door leaf (2) is provided with peephole (5) from top to bottom successively, doorbell (6), alarm (7), be evenly distributed with 3 latches (32) being equipped with on hinge (4) the one side door frames (1), on corresponding door leaf (2), be provided with 3 pin-and-holes (33).

2, security door according to claim 1; the outer protection box (18) that is provided with of tapered end (12) that it is characterized in that theftproof lock (3); lock body (11) is located door leaf (2) inboard and is welded with stiffener (19); the screw hole that stiffener (19) is provided with should with the corresponding coupling setting of screw hole on lock body (11); and lock body (11) being connected to a fixed with stiffener (19) by adding long screw, the secondary up and down dead bolt (20) that lock body (11) is provided with, corresponding the going up in the termination of (21) respectively are provided with dead bolt protection box (22), (23) on the lower door frame (1).