CN203213744U

CN203213744U - Transient opening type horizontal sliding escape door lock

Info

Publication number: CN203213744U
Application number: CN 201320150986
Authority: CN
Inventors: 欧阳锦泰
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-03-23
Filing date: 2013-03-23
Publication date: 2013-09-25
Anticipated expiration: 2023-03-23

Abstract

The utility model discloses a transient opening type horizontal sliding escape door lock which comprises a lock body arranged on a door body, a main door buckle arranged on a door frame and upper and lower heaven and earth door buckles, wherein the main door buckle is arranged on the front side of the lock body; and the upper and lower door buckles are symmetrically arranged on the upper side and the lower side of the main door buckle. The transient opening type horizontal sliding escape door lock is characterized in that the door body is also provided with a main lock head and heaven and earth lock heads; the lock body is also provided with a pushing handle component and a pressing rod; the main lock head is movably matched with the pushing handle component and the pressing rod and controls the main lock head and the heaven and earth lock heads to be restricted with the main door buckle and the heaven and earth door buckles; the main lock head comprise a main lock shell; the heaven and earth lock heads comprise heaven and earth lock shells; the main lock shell and the heaven and earth lock shells are sequentially connected with each other through heaven and earth connection rods and heaven and earth connection columns; and heaven and earth sliding rails are connected between the heaven and earth connection rods. The door lock has the characteristics of convenience in use, firmness in locking, convenience in door opening, safety and reliability.

Description

Wink open form flat push type escaping door lock

Technical field

The utility model relates to a kind of lockset, specifically is a kind of wink open form flat push type escaping door lock.

Background technology

For a long time, the emergency exit management is subjected to the puzzlement of security administration and two paradox of administration of the prevention and control always, from the angle of keeping a lookout of public security, the outlet locking is more firm more good, and from the angle of accident escape, escape way is more unimpeded more effective, then is avoiding greatly of accident escape with the safety door locking; According to statistics, causing the fire incident of more casualties, is the tragedy that is not freely led to by emergency exit locking or fire escape mostly; Therefore, to the control problem of emergency exit, be subjected to fire prevention personnel and crowded place administrative staff's extensive concern always, the emergency exit Study on Management never is interrupted.

In the last few years, home and overseas is developed some emergency exit management and control door locks in succession, though these products can solve the reliability of opening the door, but on the locking function of door, all there is big defective, thereby do not had an optimistic view of by the crowded place administrative staff, it is very big to promote difficulty, and current safety outlet control door lock is not popularized in an all-round way the basic reason of using and is this yet.Therefore, be necessary to be further improved.

The utility model content

The wink open form flat push type escaping door lock that the purpose of this utility model aims to provide a kind of simple in structure, ingenious, easy to use, firm locking of design, opens the door convenient, safe and reliable is to overcome weak point of the prior art.

A kind of wink open form flat push type escaping door lock by the design of this purpose, comprise the lock body that is assemblied on the body, also comprise the main knocker that is assemblied on the doorframe and two world knockers up and down, wherein main knocker is arranged on the front side of lock body, two world knockers are symmetricly set on the both sides up and down of main knocker, its architectural feature is also to be equipped with main tapered end and world tapered end on the body, also is equipped with push handle component and depression bar on the lock body; Described main tapered end and push handle component and depression bar are movable to be cooperated, and controls main tapered end, world tapered end and retrain mutually with main knocker, world knocker respectively.

Described main tapered end comprises main lock housing, and world tapered end comprises world lock housing, wherein is connected by world connecting rod, world joint pin successively between main lock housing and the world lock housing, is connected with world slide rail between two world connecting rods; Described world slide rail is assemblied in the main lock housing, and world joint pin activity is assemblied in the lock housing of the world, and the two ends of world connecting rod are inserted into respectively in world joint pin and the world slide rail.

Described push handle component comprises handle seat, handle and handle cylinder, and wherein the handle cylinder passes handle seat mount on handle; The top of described lock body is stretched out and is provided with the handle connecting axle, and the one or both ends of handle connecting axle cooperate with the inwall of handle is movable; Described handle seat, handle cylinder and handle connecting axle are more than two, and the handle parallel slip is arranged on the lock body.

Described push handle component also comprises driving fixed rack, electronic driver/electromagnet and electric start slide block, wherein drive the front side that fixed rack is arranged on lock body, electronic driver/electromagnet and electric start slide block are assemblied in and drive on the fixed rack, and the electric start slide block moves forward and backward by promoting handle or electronic driver/magnet control.

Front end, swing that described depression bar is arranged on lock body are assemblied in the main lock housing; The lower end of described depression bar is stretched into and is arranged in the slide rail of the world, the lower end of depression bar and be inserted between the world connecting rod in the slide rail of the world and be equipped with steel ball; The middle part of described depression bar is assemblied in the main lock housing by depression bar joint pin, the swing of depression bar back-moving spring, and the middle part of depression bar also is provided with and spacing depression bar fixed axis and the packing ring that cooperates of main lock housing.

Described main tapered end also comprises main dead bolt and the main safety block that is assemblied in respectively on the main lock housing, and wherein main dead bolt is assemblied on the main lock housing by main dead bolt axis swing, and main safety block is assemblied in the main dead bolt by main insurance rotation axis oscillating; The front end of described main dead bolt and main knocker are conflicted and are arranged, and the rear end is equipped with main dead bolt back-moving spring axle and main dead bolt back-moving spring by main lock housing; Be connected with a main relief spring between the top of described main safety block and the inwall of main dead bolt, the front-end and back-end of main safety block cooperate with main knocker and the swing of main lock housing respectively, and the main dead bolt of control constraint; Conflict with the electric start piece and cooperate in the rear end of described depression bar, front end is conflicted with the rear end of main dead bolt and cooperated, and drives the depression bar swing by moving forward and backward of electric start slide block, and then controls the constrained motion of main dead bolt.

Described world tapered end also comprises world dead bolt and the world safety block that is assemblied in respectively on the lock housing of the world, and wherein world dead bolt is assemblied on the lock housing of the world by world dead bolt axis swing, and world safety block is contained in the dead bolt of the world by world insurance rotation axis oscillating; The front end of described world dead bolt and world knocker are conflicted and are arranged, and the rear end is equipped with world dead bolt back-moving spring axle and world dead bolt back-moving spring by world lock housing; Be connected with a world relief spring between the top of described world safety block and the inwall of world dead bolt, the front-end and back-end of world safety block cooperate with world knocker and the swing of world lock housing respectively, and control constraint world dead bolt.

Described world lock housing is provided with world startup piece near a side of world dead bolt, and the described world starts piece and is assemblied in the lock housing of the world by world startup piece axle and the swing of world startup piece spring, also is equipped with alignment pin on the world startup piece; The rear end that the described world starts piece cooperates with the conflict of world joint pin, and front end is conflicted with the rear end of world dead bolt and cooperated, by the constrained motion that moves up and down control world dead bolt of world joint pin.Also be provided with key holder on the described main lock housing, key holder and depression bar are rotationally connected.

Be sheathed with tapered end trim, world trim and connecting rod trim on described main lock housing, world lock housing and the connecting rod respectively; The rear side of described lock body is equipped with tailstock and tail-hood, between tail-hood and the handle, the top that is positioned at lock body also is equipped with decorative panel.

That the utility model door lock has is easy to use, firm locking, convenient, the safe and reliable characteristics of opening the door.When door is closed, lockset be installed in the door center position, the door in personnel need pass through, but only with hand or any contact site of other healths directly to handle forward straight line push open.When door was closed, personnel need pass through outdoors, at this moment, certain mandate must be arranged, and when (as: key, electromagnetic induction card etc.) or internal staff open the door to it, can open the door of closing.

Description of drawings

Fig. 1 is the structural representation of the utility model one embodiment;

Fig. 2 is the syndeton schematic diagram of main lock body and world lock housing;

Fig. 3 is the decomposition texture schematic diagram of Fig. 1;

Fig. 4 is the internal construction schematic diagram of main lock body;

Fig. 5 is the internal construction schematic diagram of world lock housing;

Fig. 6 is the syndeton schematic diagram of depression bar and steel ball.

The specific embodiment

Below in conjunction with drawings and Examples the utility model is further described.

Referring to Fig. 1-Fig. 6, a kind of wink open form flat push type escaping door lock, comprise the lock body 44 that is assemblied on the body, also comprise the main knocker 22 that is assemblied on the doorframe and two world knockers 41 up and down, wherein main knocker 22 is arranged on the front side of lock body 44, two world knockers 41 are symmetricly set on the both sides up and down of main knocker 22, also are equipped with main tapered end and world tapered end on the door body, also are equipped with push handle component and depression bar 9 on the lock body 44; Main tapered end and push handle component and 9 movable cooperations of depression bar, and control main tapered end, world tapered end and retrain mutually with main knocker 22, world knocker 41 respectively.Main tapered end comprises main lock housing 35, and world tapered end comprises world lock housing 38, wherein is connected by world connecting rod 15, world joint pin 14 successively between main lock housing 35 and the world lock housing 38, is connected with world slide rail 17 between two world connecting rods 15; World slide rail 17 is assemblied in the main lock housing 35, and joint pin 14 activities in the world are assemblied in the world lock housing 38, and the two ends of world connecting rod 15 are inserted into respectively in world joint pin 14 and the world slide rail 17.

Push handle component comprises handle seat 4, handle 5 and handle cylinder 45, and wherein handle cylinder 45 passes handle seat 4 mounts on handle 5; The top of lock body 44 is stretched out and is provided with handle connecting axle 46, and an end of handle connecting axle 46 cooperates with the inwall of handle 5 is movable; Handle seat 4, handle cylinder 45 and handle connecting axle 46 are two, and handle 5 parallel slips are arranged on the lock body 44.Push handle component also comprises driving fixed rack 6, electronic driver 7 and electric start slide block 8, wherein drive the front side that fixed rack 6 is arranged on lock body 44, electronic driver 7 and electric start slide block 8 are assemblied in and drive on the fixed rack 6, and electric start slide block 8 moves forward and backward by promotion handle 5 or electronic driver 7 controls.

Front end, swing that depression bar 9 is arranged on lock body 44 are assemblied in the main lock housing 35; The lower end of depression bar 9 is stretched into and is arranged in the world slide rail 17, the lower end of depression bar 9 and be inserted between the world connecting rod 15 in the world slide rail 17 and be equipped with steel ball 20; The middle part of depression bar 9 is assemblied in the main lock housing 35 by depression bar

joint pin

18,43 swings of depression bar back-moving spring, and the middle part of depression bar 9 also is provided with and the main lock housing 35 spacing depression bar fixed axis 42 that cooperates and packing rings 11.

Main tapered end also comprises main dead bolt 21 and the main safety block 25 that is assemblied in respectively on the main lock housing 35, and wherein main dead bolt 21 is assemblied on the main lock housing 35 by 27 swings of main dead bolt axle center, and main safety block 25 is assemblied in the main dead bolt 21 by main insurance axis of rotation 26 swings; The front end of main dead bolt 21 and main knocker 22 are conflicted and are arranged, and the rear end is equipped with main dead bolt back-moving spring axle 19 and main dead bolt back-moving spring 23 by main lock housing 35; Be connected with a main relief spring 24 between the inwall of the top of main safety block 25 and main dead bolt 21, the front-end and back-end of main safety block 25 cooperate with

main knocker

22 and 35 swings of main lock housing respectively, and the main dead bolt 21 of control constraint; Conflict with electric start piece 8 and cooperate in the rear end of depression bar 9, front end is conflicted with the rear end of main dead bolt 21 and cooperated, and drives depression bar 9 swings by moving forward and backward of electric start slide block 8, and then control the constrained motion of main dead bolt 21.

World tapered end also comprises world dead bolt 39 and the world safety block 34 that is assemblied in respectively on the world lock housing 38, wherein world dead bolt 39 is assemblied on the world lock housing 38 by 32 swings of dead bolt axle center, the world, and world safety block 34 is contained in the world dead bolt 39 by 33 swings of world insurance axis of rotation; The front end of world dead bolt 39 and world knocker 41 are conflicted and are arranged, and the rear end is equipped with world dead bolt back-moving spring axle 31 and world dead bolt back-moving spring 12 by world lock housing 38; Be connected with a world relief spring 40 between the inwall of the top of world safety block 34 and world dead bolt 39, the front-end and back-end of world safety block 34 cooperate with

world knocker

41 and 38 swings of world lock housing respectively, and control constraint world dead bolt 39.World lock housing 38 is provided with world startup piece 37 near a side of world dead bolt 39, and the world starts piece 37 and is assemblied in the world lock housing 38 by world

startup piece axle

29 and 13 swings of world startup piece spring, also is equipped with alignment pin 30 on the world startup piece 37; The rear end that the world starts piece 37 cooperates with 14 conflicts of world joint pin, and front end is conflicted with the rear end of world dead bolt 39 and cooperated, by the constrained motion that moves up and down control world dead bolt 39 of world joint pin 14.

Also be provided with key holder 28 on the main lock housing 35, key holder 28 is rotationally connected with depression bar 9.Be sheathed with tapered end trim 10, world trim 36 and connecting rod trim 16 on main lock housing 35, world lock housing 38 and the connecting rod 14 respectively; The rear side of lock body 44 is equipped with tailstock 2 and tail-hood 1, between tail-hood 2 and the handle 5, the top that is positioned at lock body 44 also is equipped with decorative panel 3, to cover the fit-up gap of handle 5 and lock body 44.

Operating principle of the present utility model:

When door is closed, lockset be installed in the door center position, the door in personnel need pass through, but only with hand or any contact site of other healths directly to handle 5 forward straight line push open, perhaps promote the electric start piece 8 of lock body 44 inside by electric control element control, just can easily open the door of closing.When door was closed, personnel need pass through outdoors, at this moment, certain mandate must be arranged, and when (as: key, electromagnetic induction card etc.) or internal staff open the door to it, can open the door of closing.

A, at closing time: when product is installed on the door, closed the door by the various forms of actions of closing the door.(as: manually, door closer, floor spring, spring hinge etc.) reach one regularly when the door closing angle, main dead bolt 21 and two world dead bolts 39 main knocker 22 of running into to be fixed on the doorframe and up and down during two world knockers 41 up and down, main dead bolt 21 and world dead bolt 39 are because the effect in main dead bolt axle center 27 and dead bolt axle center, the world 32, order is to main

dead bolt

21 and 39 rotations of world dead bolt, when door continues to move until closed state toward closing direction, after main dead bolt 21 and world dead bolt 39 are crossed main knocker 22 and world knocker 41, under the effect of main dead bolt back-moving spring 23 and world dead bolt back-moving spring 12, recover the home position, thereby door is closed, finish the state of closing the door.When main dead bolt 21 and world dead bolt 39 reset, main safety block 25 and world safety block 34 are that main knocker 22 and world knocker 41 touch, and make main safety block 25 and world safety block 34 around main insurance axis of rotation 26 and world insurance axis of rotation 33 rotation change states under the effect of main relief spring 24 and world relief spring 40; When main knocker 22/ world knocker 41 and main safety block 25/ world safety block 34 is inconsistent, main safety block 25/ world safety block 34 is squeezed and swings backward, its rear end snap-fit is on main lock housing 35/ world lock housing 38, thereby limit the motion of main dead bolt 21/ world dead bolt 39, play main dead bolt 21 and world dead bolt 39 are carried out safety effect, reach insurance in-force, and finish the whole action of closing the door, under the effect of main safety block 25/ world safety block 34, door lock can prevent from being pried open destruction.

B, when opening the door: need opening lockset must open by authorization;

1, in door: promote but other contacts site of available hand or health carry out the straight line balance to handle 5, handle 5 is because at handle seat 4, carrying out balance under the restriction guiding of handle cylinder 45 and handle connecting axle 46 moves forward, make 8 touchings of electric start slide block drive depression bar 9 then, depression bar 9 makes it center on depression bar joint pin 18 under the effect of handle 5 and is rotated motion, and disengaging is to the constrained motion effect of main dead bolt 21, meanwhile depression bar 9 also carries out the thrust motion to the steel ball 20 on both sides when being rotated around depression bar joint pin 18, steel ball 20 is promoted and pushes to up and down motion under the guiding of world slide rail 17 by depression bar 9, and a succession of drive world connecting rod 15 and the world joint pin 14 that connect therewith, when world joint pin 14 promotes up and down, continue to promote world tongue and start piece 37, world tongue starts rotation under piece 37 starts piece axle 29 in the world the effect and breaks away from constrained motion effect to world dead bolt 39, this moment, main dead bolt 21 and world dead bolt 39 were because under the rightabout effect of main knocker 22 and world knocker 41, convert to around another axle center rotation, thereby open the door of being locked, reach the action of opening the door.

2, manually opened outdoors: as people during outdoors, and needing to open lockset opens the door, can or utilize electronic equipment etc. to rotate key holder 28 by key rotation lock core, touching and drive depression bar 9 and be rotated motion when key holder 28 rotates, and opposite house applies pulling force.(namely break away from the control that in door, promotes handle 5 door lock carried out a series of action of opening the door).

3, at electronics or remote opening outdoors: control 7 controls of electronic driver/electromagnet by third party's software and hardware setting and drive electric start slide blocks 8 to front slide, and then drive the constrained motion effect that depression bar 9 breaks away from main dead bolt 21, to realize unlocking operation.Specifically be to control by Electronic Control panel outdoors, or by remote security personnel's Computerized monitor system Long-distance Control.Electronic driver/electromagnet 7 need cooperate the gate control system inner research and development of installation company or that buy on the market together to install and can use when installing, what its reason was the inner setting of lockset is as a single driving original paper, be to carry out unlocking action, and the gate control system that cooperation is installed is the original paper of a control, when magnetic card or password were correct, gate control system will be sent signal made the driving original paper that is loaded in the lockset the inside carry out unlocking action.

Therefore, in door, there is the direct labor to promote the mode that handle control is opened, outdoors the time, has electronics to open or mode key operated or that notify the security personnel to open.

C, when carrying out B action, the people is by behind the door, door carries out at closing time in the various forms of actions of closing the door, (as: manually, door closer, floor spring, spring hinge etc.) lockset is about to repeat the A action, allows door close again thereby reach.

Should be understood that; application of the present utility model is not limited to above-mentioned giving an example; for those of ordinary skills, can be improved according to the above description or conversion, all these improvement and conversion all should belong to the protection domain of the utility model claims.

Claims

One kind wink open form flat push type escaping door lock, comprise the lock body (44) that is assemblied on the body, also comprise the main knocker (22) that is assemblied on the doorframe and two world knockers (41) up and down, wherein main knocker is arranged on the front side of lock body, two world knockers are symmetricly set on the both sides up and down of main knocker, it is characterized in that also being equipped with main tapered end and world tapered end on the body, also be equipped with push handle component and depression bar (9) on the lock body; Described main tapered end and push handle component and depression bar are movable to be cooperated, and controls main tapered end, world tapered end and retrain mutually with main knocker, world knocker respectively.
Wink according to claim 1 open form flat push type escaping door lock, it is characterized in that described main tapered end comprises main lock housing (35), world tapered end comprises world lock housing (38), wherein be connected by world connecting rod (15), world joint pin (14) successively between main lock housing and the world lock housing, be connected with world slide rail (17) between two world connecting rods; Described world slide rail is assemblied in the main lock housing, and world joint pin activity is assemblied in the lock housing of the world, and the two ends of world connecting rod are inserted into respectively in world joint pin and the world slide rail.
Wink according to claim 2 open form flat push type escaping door lock, it is characterized in that described push handle component comprises handle seat (4), handle (5) and handle cylinder (45), wherein the handle cylinder passes handle seat mount on handle; The top of described lock body (44) is stretched out and is provided with handle connecting axle (46), and the one or both ends of handle connecting axle cooperate with the inwall of handle is movable; Described handle seat, handle cylinder and handle connecting axle are more than two, and the handle parallel slip is arranged on the lock body.
Wink according to claim 3 open form flat push type escaping door lock, it is characterized in that described push handle component also comprises driving fixed rack (6), electronic driver/electromagnet (7) and electric start slide block (8), wherein drive the front side that fixed rack is arranged on lock body (44), electronic driver/electromagnet and electric start slide block are assemblied in and drive on the fixed rack, and the electric start slide block moves forward and backward by promoting handle (5) or electronic driver/magnet control.
Wink according to claim 4 open form flat push type escaping door lock, it is characterized in that described depression bar (9) is arranged on the front end of lock body (44), swing is assemblied in the main lock housing (35); The lower end of described depression bar is stretched into and is arranged in the world slide rail (17), the lower end of depression bar and be inserted between the world connecting rod (15) in the slide rail of the world and be equipped with steel ball (20); The middle part of described depression bar is assemblied in the main lock housing by depression bar joint pin (18), depression bar back-moving spring (43) swing, and the middle part of depression bar also is provided with and the spacing depression bar fixed axis (42) that cooperates of main lock housing and packing ring (11).
Wink according to claim 5 open form flat push type escaping door lock, it is characterized in that described main tapered end also comprises main dead bolt (21) and the main safety block (25) that is assemblied in respectively on the main lock housing (35), wherein main dead bolt is assemblied on the main lock housing by main dead bolt axle center (27) swing, and main safety block is assemblied in the main dead bolt by main insurance axis of rotation (26) swing; The front end of described main dead bolt and main knocker (22) are conflicted and are arranged, and the rear end is equipped with main dead bolt back-moving spring axle (19) and main dead bolt back-moving spring (23) by main lock housing; Be connected with a main relief spring (24) between the top of described main safety block and the inwall of main dead bolt, the front-end and back-end of main safety block cooperate with main knocker and the swing of main lock housing respectively, and the main dead bolt of control constraint; Conflict with electric start piece (8) and cooperate in the rear end of described depression bar (9), front end is conflicted with the rear end of main dead bolt and cooperated, and drives the depression bar swing by moving forward and backward of electric start slide block, and then controls the constrained motion of main dead bolt.
7. according to claim 2-6 each open form flat push type escaping door lock in described wink, it is characterized in that described world tapered end also comprises world dead bolt (39) and the world safety block (34) that is assemblied in respectively on the world lock housing (38), wherein world dead bolt is assemblied on the lock housing of the world by dead bolt axle center, the world (32) swing, and world safety block insures axis of rotation (33) swing by the world and is contained in the dead bolt of the world; The front end of described world dead bolt and world knocker (41) are conflicted and are arranged, and the rear end is equipped with world dead bolt back-moving spring axle (31) and world dead bolt back-moving spring (12) by world lock housing; Be connected with a world relief spring (40) between the top of described world safety block and the inwall of world dead bolt, the front-end and back-end of world safety block cooperate with world knocker and the swing of world lock housing respectively, and control constraint world dead bolt.
Wink according to claim 7 open form flat push type escaping door lock, it is characterized in that described world lock housing (38) is provided with world startup piece (37) near a side of world dead bolt (39), the described world starts piece and is assemblied in the world lock housing (38) by world startup piece axle (29) and world startup piece spring (13) swing, also is equipped with alignment pin (30) on the world startup piece; The rear end that the described world starts piece cooperates with world joint pin (14) conflict, and front end is conflicted with the rear end of world dead bolt and cooperated, by the constrained motion that moves up and down control world dead bolt of world joint pin.
Wink according to claim 8 open form flat push type escaping door lock, it is characterized in that also being provided with key holder (28) on the described main lock housing (35), key holder and depression bar (9) are rotationally connected.
Wink according to claim 9 open form flat push type escaping door lock, it is characterized in that being sheathed with respectively on described main lock housing (35), world lock housing (38) and the connecting rod (15) tapered end trim (10), world trim (36) and connecting rod trim (16); The rear side of described lock body (44) is equipped with tailstock (2) and tail-hood (1), between tail-hood and the handle (5), the top that is positioned at lock body also is equipped with decorative panel (3).