CN109184366A - It is a kind of that bolt being automatically closed with door window puller - Google Patents

It is a kind of that bolt being automatically closed with door window puller Download PDF

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Publication number
CN109184366A
CN109184366A CN201811320991.6A CN201811320991A CN109184366A CN 109184366 A CN109184366 A CN 109184366A CN 201811320991 A CN201811320991 A CN 201811320991A CN 109184366 A CN109184366 A CN 109184366A
Authority
CN
China
Prior art keywords
door
bolt
groove
block
window
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.)
Withdrawn
Application number
CN201811320991.6A
Other languages
Chinese (zh)
Inventor
毛岳生
Original Assignee
毛岳生
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 毛岳生 filed Critical 毛岳生
Priority to CN201811320991.6A priority Critical patent/CN109184366A/en
Publication of CN109184366A publication Critical patent/CN109184366A/en
Withdrawn legal-status Critical Current

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Classifications

    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B17/00Accessories in connection with locks
    • E05B17/20Means independent of the locking mechanism for preventing unauthorised opening, e.g. for securing the bolt in the fastening position
    • E05B17/2007Securing, deadlocking or "dogging" the bolt in the fastening position
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B3/00Fastening knobs or handles to lock or latch parts
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B55/00Locks in which a sliding latch is used also as a locking bolt
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B63/00Locks or fastenings with special structural characteristics
    • E05B63/14Arrangement of several locks or locks with several bolts, e.g. arranged one behind the other
    • E05B63/146Arrangement of several locks or locks with several bolts, e.g. arranged one behind the other locks with two or more bolts, each bolt itself being a tumbler
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B63/00Locks or fastenings with special structural characteristics
    • E05B63/18Locks or fastenings with special structural characteristics with arrangements independent of the locking mechanism for retaining the bolt or latch in the retracted position
    • E05B63/20Locks or fastenings with special structural characteristics with arrangements independent of the locking mechanism for retaining the bolt or latch in the retracted position released automatically when the wing is closed

Abstract

It is a kind of that bolt being automatically closed with door window puller, it is characterized by comprising the door and window main bodys of left and right pairing setting, it is fixedly arranged on that the door and window master is intracorporal to be automatically closed bolt device, is fixedly arranged on the intracorporal handle for doors and windows resetting apparatus of the door and window master and is fixedly arranged on the intracorporal long-time of door and window master and go out secondary locking apparatus;Automatic pinning door is selection frequent when people select door, because it is very convenient, bolt automatic lockout can be completed when shutting, solves the worry closed the door require to lock manually every time, but automatic pinning door on the market generally all has a problem that, if accidentally touching bolt can also cause the automatic spring of bolt to people under door opening state, again income bolt closes door on the contrary minor matter again, if children do not touch and cause bolt to pop up very fast to injure children and damage, here it is major issues, so being badly in need of a kind of automatic pinning door of automatic shield bolt device for ejecting under door opening state.

Description

It is a kind of that bolt being automatically closed with door window puller
Technical field
Safe antitheft Smart Home technical field of the present invention, it is specially a kind of that bolt is automatically closed with door window puller.
Background technique
Automatic pinning door is selection frequent when people select door, because it is very convenient, can complete to insert when shutting Automatic lockout is sold, solves the worry closed the door require to lock manually every time, but automatic pinning door on the market is generally all deposited In a problem, if accidentally touching bolt can also cause the automatic spring of bolt to people under door opening state, bolt is taken in again Door on the contrary minor matter is closed again, if children do not touch and cause bolt to pop up very fast to injure children and damage, here it is major issues, so It is badly in need of a kind of automatic pinning door of automatic shield bolt device for ejecting under door opening state.
Summary of the invention
Bolt is automatically closed with door window puller the purpose of the present invention is to provide a kind of, it is in the prior art for overcoming Drawbacks described above.
A kind of door and window main body that bolt being automatically closed with door window puller, is arranged including controlling pairing according to the present invention, It is fixedly arranged on that the door and window master is intracorporal to be automatically closed bolt device, is fixedly arranged on the intracorporal handle for doors and windows resetting apparatus of the door and window master And be fixedly arranged on the intracorporal long-time of door and window master and go out secondary locking apparatus, the bolt device that is automatically closed includes fixed In door and window hole pre-and post perforative in the door and window main body, glass is installed in the door and window hole, the door and window main body in left side is left The hinged block symmetrical above and below being installed with for connection is held, it is round recessed to the right to be installed with an opening in the door and window main body in left side Slot is installed with the sliding block that can be horizontally slipped in the circular groove, and the sliding block right end is installed with the first bolt, and the sliding block is left It holds and is fixedly connected with the first spring that the other end is fixedly connected with the circular groove inner left wall, in the circular groove left side The first working chamber is installed in wall, the sliding block left end is installed with the first connecting rod extended into first working chamber, institute It states first connecting rod left end and extends into first working chamber and be installed with the first limited block, the first connecting rod left end is installed with Second connecting rod is installed with the first groove in the second connecting rod left end, and hingedly cooperation connects on the inner wall of side before and after first groove It is connected to the first fixed pulley, the first annular groove of opening to the right is installed in the circular groove inner wall, it is described first annular recessed It is installed with second spring in slot inner left wall, the second spring right end is installed with the second bolt, fixed in second bolt There is perforative first through hole up and down, second bolt left end is installed with first annular skewed slot, the first working chamber upper and lower sides The bead limiting slot for being connected to the first annular groove is symmetrically installed in inner wall, it is fixed on inner wall on the downside of the bead limiting slot There is spring groove, is installed with third spring on inner wall on the downside of the spring groove, the third spring upper end is installed with can be described small The limit bead slided up and down in ball limiting slot is installed with the baltimore groove with the limit bead pairing in second bolt, It is located at the bead limiting slot leftward position on the first working chamber upper and lower sides inner wall and is symmetrically installed with the second fixed pulley, on It is fixedly connected on the limit bead of side around second fixed pulley and first fixed pulley and is fixedly connected on down First cord of the limit bead of side, the bolt device that is automatically closed further includes the door and window main body for being fixedly arranged on right side The second annular groove of the interior pairing with the first annular groove is installed in the door and window main body on right side and inserts with described first The latch groove of pairing is sold, the handle for doors and windows resetting apparatus includes the second work fixed in the first working chamber inner left wall Chamber is installed with the third that two pieces are fixedly connected on before and after second working chamber on the inner wall of side in second working chamber and slides surely Wheel, symmetrical above and below be installed in second bolt left end extend into second working chamber and around the third fixed pulley The second cord, be installed with handle slot in inner wall on the downside of second working chamber, second cord lower end extends into described The handle block that can be slided up and down in the handle slot is installed in handle slot.
Further technical solution, the handle for doors and windows resetting apparatus further include the first iron being fixedly arranged in the handle block Block is installed with the second iron block on inner wall on the downside of the handle slot, is installed with coil and small battery in the handle slot inner wall, It is installed with the second groove in the handle block, is installed with the third being connected to second groove in inner wall on the right side of the handle slot Groove, be installed with the 4th groove on the right side of the third groove on inner wall, the 4th groove left end is installed with and can horizontally slip First fixture block is installed with the 5th groove in first fixture block, and inner wall is provided with and communicated on the downside of the third groove runs through up and down The second through-hole, being installed in second through-hole can slide up and down and the second fixture block of upper end and the 5th groove pairing, Symmetrical connection is provided with fixture block limiting slot in the second through-hole left and right sides inner wall, fixed on the inner wall of fixture block limiting slot upper end There is the 4th spring, the 4th lower spring end is installed with the second limit that can be slided up and down and be fixedly connected on second fixture block Position block, second fixture block lower end front and back are symmetrically installed with skewed slot, and handle block front end is installed with handle, pass through mechanical and electricity Bolt locks automatically when the joint of magnetic realizes door and window closure, and opening of doors and windows time-frequency, which closes mechanical touching signal, prevents bolt appliance for releasing single Out.
Further technical solution, long-time secondary locking apparatus of going out includes on the second annular groove inner wall Fixed upper and lower perforative third through-hole is installed with sliding slot for opening forward in the second annular groove upper inside walls, described The pushing block that can slide up and down is installed in sliding slot, the pushing block lower end, which is installed with, may extend into the second annular groove simultaneously Across the gag lever post of the third through-hole, by putting down the gag lever post, door and window can be made completely locked, when long suitable for people Between it is outgoing.
The beneficial effects of the present invention are: the configuration of the present invention is simple, easy to operate, the present apparatus is in use, operator pushes open Door and window main body, two the second fixture blocks start to be detached to be fettered each other, under the action of the elongation of the 4th spring, passes through the second limit Block drives the 5th groove to move down, the 5th groove move down drive the first fixture block to move to left under the 4th groove elongation effect to be caught in second recessed In slot, when two the second fixture blocks completely disengage, the second limited block is located exactly at lower side position the first fixture block left end card simultaneously Entering in the second groove, is moved to left if squeezing the first bolt at this time, the first bolt drives the first fixed pulley to move to left by first connecting rod, the One fixed pulley is moved to left drives limit bead to move down disengaging baltimore groove by the first cord, but since handle block is by the first fixture block jail Jail is blocked, and the second cord can not move, and causes the second bolt that can not pop up, and the pop-up of bolt automatic shield is formed, when needing to close the door When, two the second fixture blocks, which contact with each other extruding, causes the 4th spring to be compressed, and the second fixture block, which moves up, drives the first fixture block income the In three grooves, the 4th groove is compressed, and bolt automatic shield releases, and door is expressed to the first bolt when being closed, and causes to limit bead It takes in bead limiting slot, the second bolt is moved to right under the action of second spring and is caught in second annular groove, while second inserts Pin is moved to right drives handle block to move up by the second cord, completes automatic door-closing bolt, when people go out for a long time, Ke Yitong Downslide pushing block is crossed, sliding slot insertion first through hole and third through-hole are driven, realizes and locks completely, when needing to open the door again, operation Block is pushed to slide on personnel and completes first step unlock, is pulled handle under subsequent, and handle drives handle block to move down, and handle block passes through the second cord The second bolt is driven to move to left, second spring is compressed, while being limited bead and being caught in baltimore groove again, triggering when handle block moves down Small battery give coil be powered, coil energization make the first iron block carrying magnetic, the second iron block is sucked, make handle block temporarily can not on It moves, forms of short duration bolt automatic spring shielding, subsequent operator pushes door and window main body to complete to open the door, the first fixture block secondary card again Enter to be formed the pop-up of bolt automatic shield in the second groove, small battery is also disconnected to the energization of coil, and device restores initial bit It sets, present apparatus design is exquisite, is locked automatically by mechanical with bolt when combining realization door and window closure of electromagnetism, opening of doors and windows time-frequency Closing mechanical touching signal prevents bolt automatic spring, and solving in daily life causes under door opening state due to accidentally touching, bolt meeting The problem of automatic spring.
Detailed description of the invention
Fig. 1 is a kind of inside overall structure diagram that bolt is automatically closed with door window puller of the present invention;
Fig. 2 is a kind of external overall structure diagram that bolt is automatically closed with door window puller of the present invention;
Fig. 3 is the partial enlargement diagram of " A " in Fig. 1;
Fig. 4 is the partial enlargement diagram of " B " in Fig. 1;
Fig. 5 is the partial enlargement diagram of " C " in Fig. 3;
Fig. 6 is the cross-sectional view in direction " D-D " in Fig. 4.
Specific embodiment
Below with reference to Fig. 1-6, the present invention is described in detail, for sake of convenience, now such as to hereafter described orientation regulation Under: hereafter described front-rear direction up and down is consistent with the front-rear direction up and down of Fig. 1 projection relation itself.
Referring to Fig.1-6, bolt is automatically closed with door window puller in a kind of of embodiment according to the present invention, including left and right is matched It to the door and window main body 10 of setting, is fixedly arranged in the door and window main body 10 and bolt device is automatically closed, be fixedly arranged on the door and window master Handle for doors and windows resetting apparatus in body 10 and the long-time being fixedly arranged in the door and window main body 10 are gone out secondary locking apparatus, institute Stating and bolt device is automatically closed includes being fixedly arranged on pre-and post perforative door and window hole 11 in the door and window main body 10, in the door and window hole 11 Glass 12 is installed, 10 left end of the door and window main body hinged block 13 symmetrical above and below being installed with for connection in left side, left side It is installed with opening circular groove 21 to the right in the door and window main body 10, being installed in the circular groove 21 can horizontally slip Sliding block 22,22 right end of sliding block are installed with the first bolt 23, and 22 left end of sliding block is fixedly connected with the other end and the circle The first spring 25 that 21 inner left wall of connected in star is fixedly connected is installed with the first working chamber in 21 inner left wall of circular groove 20,22 left end of sliding block is installed with the first connecting rod 24 extended into first working chamber 20, the first connecting rod 24 Left end, which extends into first working chamber 20, is installed with the first limited block 26, and 24 left end of first connecting rod is installed with second Connecting rod 27 is installed with the first groove 28 in 27 left end of second connecting rod, hingedly matches on the 28 front and back side inner wall of the first groove Conjunction is connected with the first fixed pulley 29, and the first annular groove 31 of opening to the right is installed in 21 inner wall of circular groove, described Second spring 32 is installed in 31 inner left wall of first annular groove, 32 right end of second spring is installed with the second bolt 33, Perforative first through hole 41 up and down is installed in second bolt 33,33 left end of the second bolt is installed with first annular oblique Slot 34 is symmetrically installed with the bead limiting slot for being connected to the first annular groove 31 in first working chamber, the 20 upper and lower sides inner wall 36, spring groove 37 is installed on the 36 downside inner wall of bead limiting slot, is installed with third on the 37 downside inner wall of spring groove Spring 38,38 upper end of third spring are installed with the limit bead 40 that can be slided up and down in the bead limiting slot 36, institute State the baltimore groove 39 for being installed in the second bolt 33 and matching with the limit bead 40, the 20 upper and lower sides inner wall of the first working chamber Above it is located at 36 leftward position of bead limiting slot and is symmetrically installed with the second fixed pulley 35, on the limit bead 40 of upside The limit being fixedly connected on the downside of bypassing second fixed pulley 35 and first fixed pulley 29 and being fixedly connected on is small First cord 30 of ball 40, it is described be automatically closed bolt device further include be fixedly arranged on right side the door and window main body 10 in it is described The second annular groove 42 that first annular groove 31 is matched is installed with and first bolt in the door and window main body 10 on right side The latch grooves 63 of 23 pairings, the handle for doors and windows resetting apparatus include fixed second in 20 inner left wall of the first working chamber Working chamber 18 is installed with two pieces in second working chamber 18 and is fixedly connected on the 18 front and back side inner wall of the second working chamber Third fixed pulley 19, symmetrical above and below be installed in 33 left end of the second bolt extend into second working chamber 18 and bypass Second cord 15 of the third fixed pulley 19, is installed with handle slot 14 in the 18 downside inner wall of the second working chamber, and described Two cords, 15 lower end extends into the handle block 48 for being installed with and being slided up and down in the handle slot 14 in the handle slot 14.
Valuably or illustratively, the handle for doors and windows resetting apparatus further includes first be fixedly arranged in the handle block 48 Iron block 49 is installed with the second iron block 51 on the 14 downside inner wall of handle slot, is installed with coil 50 in 14 inner wall of handle slot With small battery 17, be installed with the second groove 52 in the handle block 48, be installed in the 14 right side inner wall of handle slot with The third groove 53 that second groove 52 is connected to is installed with the 4th groove 55 on the 53 right side inner wall of third groove, described 4th groove, 55 left end is installed with the first fixture block 54 that can be horizontally slipped, and is installed with the 5th groove 61 in first fixture block 54, The 53 downside inner wall of third groove is provided with and communicated with perforative second through-hole 62 up and down, and being installed in second through-hole 62 can It slides up and down and the second fixture block 56 of upper end and the 5th groove 61 pairing, it is symmetrical in the 62 left and right sides inner wall of the second through-hole It is provided with and communicated with fixture block limiting slot 57, is installed with the 4th spring 59, the 4th bullet on the 57 upper end inner wall of fixture block limiting slot 59 lower end of spring is installed with the second limited block 58 that can be slided up and down and be fixedly connected on second fixture block 56, second card It symmetrically is installed with skewed slot 60 before and after 56 lower end of block, 48 front end of handle block is installed with handle 16, passes through the mechanical connection with electromagnetism It closes bolt when realizing door and window closure to lock automatically, opening of doors and windows time-frequency, which closes mechanical touching signal, prevents bolt automatic spring.
Valuably or illustratively, long-time secondary locking apparatus of going out includes 42 inner wall of second annular groove Fixed upper and lower perforative third through-hole 43 is gone up, is installed with sliding slot for opening forward in 42 upper inside walls of second annular groove 44, the pushing block 45 that can slide up and down is installed in the sliding slot 44, and 45 lower end of pushing block, which is installed with, may extend into described It can make door and window by putting down the gag lever post 46 in second ring groove 42 and across the gag lever post 46 of the third through-hole 43 It is completely locked, it goes out for a long time suitable for people.
For the present apparatus in use, operator pushes door and window main body 10 open, two the second fixture blocks 56 start beam between being detached from It ties up, under the action of the elongation of the 4th spring 59, drives the 5th groove 61 to move down by the second limited block 58, the 5th groove 61 moves down It drives the first fixture block 54 to move to left under 55 elongation of the 4th groove effect to be caught in the second groove 52, when two the second fixture blocks 56 are complete When disengaging, the second limited block 58 is located exactly at lower side position and is caught in the second groove 52 54 left end of the first fixture block simultaneously, at this time If squeezing the first bolt 23 to move to left, the first bolt 23 drives the first fixed pulley 29 to move to left by first connecting rod 24, the first fixed pulley 29 move to left and drive limit bead 40 to move down by the first cord 30 to be detached from baltimore groove 39, but since handle block 48 is by the first fixture block 54 stuck fasts, the second cord 15 can not move, and cause the second bolt 33 that can not pop up, and form the pop-up of bolt automatic shield, when It needs at closing time, two the second fixture blocks 56, which contact with each other extruding, causes the 4th spring 59 to be compressed, and the second fixture block 56 moves up drive First fixture block 54 is taken in third groove 53, and the 4th groove 55 is compressed, and bolt automatic shield releases, and door is expressed to the when being closed One bolt 23 causes to limit in the income bead limiting slot 36 of bead 40, and the second bolt 33 moves to right under the action of second spring 32 It is caught in second annular groove 42, while the second bolt 33 moves to right and drives handle block 48 to move up by the second cord 15, completes certainly It is dynamic to close door bolt, when people go out for a long time, sliding slot 44 can be driven to be inserted into 41 He of first through hole by downslide pushing block 45 Third through-hole 43 is realized and is locked completely, and block 45 is pushed to slide when needing to open the door again, on operator and completes first step unlock, with Pulling handle 16 down afterwards, handle 16 drives handle block 48 to move down, and handle block 48 drives the second bolt 33 to move to left by the second cord 15, Second spring 32 is compressed, while being limited bead 40 and being caught in baltimore groove 39 again, and handle block 48 triggers small-sized electric power storage when moving down Pond 17 give coil 50 be powered, coil 50 energization make 49 carrying magnetic of the first iron block, the second iron block 51 is sucked, make handle block 48 temporarily without Method moves up, and forms of short duration bolt automatic spring shielding, and subsequent operator pushes door and window main body 10 to complete to open the door, the first fixture block 54 are caught in the pop-up of formation bolt automatic shield, small battery 17 in the second groove 52 again also disconnects to the energization of coil 50, Device restores initial position.
The beneficial effects of the present invention are: the configuration of the present invention is simple, easy to operate, the present apparatus is in use, operator pushes open Door and window main body, two the second fixture blocks start to be detached to be fettered each other, under the action of the elongation of the 4th spring, passes through the second limit Block drives the 5th groove to move down, the 5th groove move down drive the first fixture block to move to left under the 4th groove elongation effect to be caught in second recessed In slot, when two the second fixture blocks completely disengage, the second limited block is located exactly at lower side position the first fixture block left end card simultaneously Entering in the second groove, is moved to left if squeezing the first bolt at this time, the first bolt drives the first fixed pulley to move to left by first connecting rod, the One fixed pulley is moved to left drives limit bead to move down disengaging baltimore groove by the first cord, but since handle block is by the first fixture block jail Jail is blocked, and the second cord can not move, and causes the second bolt that can not pop up, and the pop-up of bolt automatic shield is formed, when needing to close the door When, two the second fixture blocks, which contact with each other extruding, causes the 4th spring to be compressed, and the second fixture block, which moves up, drives the first fixture block income the In three grooves, the 4th groove is compressed, and bolt automatic shield releases, and door is expressed to the first bolt when being closed, and causes to limit bead It takes in bead limiting slot, the second bolt is moved to right under the action of second spring and is caught in second annular groove, while second inserts Pin is moved to right drives handle block to move up by the second cord, completes automatic door-closing bolt, when people go out for a long time, Ke Yitong Downslide pushing block is crossed, sliding slot insertion first through hole and third through-hole are driven, realizes and locks completely, when needing to open the door again, operation Block is pushed to slide on personnel and completes first step unlock, is pulled handle under subsequent, and handle drives handle block to move down, and handle block passes through the second cord The second bolt is driven to move to left, second spring is compressed, while being limited bead and being caught in baltimore groove again, triggering when handle block moves down Small battery give coil be powered, coil energization make the first iron block carrying magnetic, the second iron block is sucked, make handle block temporarily can not on It moves, forms of short duration bolt automatic spring shielding, subsequent operator pushes door and window main body to complete to open the door, the first fixture block secondary card again Enter to be formed the pop-up of bolt automatic shield in the second groove, small battery is also disconnected to the energization of coil, and device restores initial bit It sets, present apparatus design is exquisite, is locked automatically by mechanical with bolt when combining realization door and window closure of electromagnetism, opening of doors and windows time-frequency Closing mechanical touching signal prevents bolt automatic spring, and solving in daily life causes under door opening state due to accidentally touching, bolt meeting The problem of automatic spring.
Those skilled in the art can define, can in the case of not departing from overall spirit of the invention and design To make the various modifications for above embodiments.It falls within the scope of protection of the present invention.Protection scheme of the invention It is subject to claims appended hereto.

Claims (3)

1. a kind of be automatically closed bolt with door window puller, it is characterised in that: the door and window main body including left and right pairing setting, it is fixed Bolt device is automatically closed in the door and window master is intracorporal, be fixedly arranged on the intracorporal handle for doors and windows resetting apparatus of the door and window master and It is fixedly arranged on the intracorporal long-time of door and window master to go out secondary locking apparatus, the bolt device that is automatically closed includes being fixedly arranged on institute Pre-and post perforative door and window hole in door and window main body is stated, glass is installed in the door and window hole, on the door and window main body left end in left side It is symmetrically installed with the hinged block for connection down, is installed with opening circular groove to the right, institute in the door and window main body in left side The sliding block that is installed with and can horizontally slip in circular groove is stated, the sliding block right end is installed with the first bolt, and the sliding block left end is solid Surely the first spring that the other end is fixedly connected with the circular groove inner left wall is connected with, in the circular groove inner left wall It is installed with the first working chamber, the sliding block left end is installed with the first connecting rod extended into first working chamber, and described One connecting rod left end, which extends into first working chamber, is installed with the first limited block, and the first connecting rod left end is installed with second Connecting rod is installed with the first groove in the second connecting rod left end, is hingedly connected on the inner wall of side before and after first groove First fixed pulley, the first annular groove of opening to the right is installed in the circular groove inner wall, and the first annular groove is left Second spring is installed on the inner wall of side, the second spring right end is installed with the second bolt, is installed in second bolt Under perforative first through hole, second bolt left end is installed with first annular skewed slot, the first working chamber upper and lower sides inner wall It is interior to be symmetrically installed with the bead limiting slot for being connected to the first annular groove, bullet is installed on inner wall on the downside of the bead limiting slot Spring slot is installed with third spring on inner wall on the downside of the spring groove, and the third spring upper end, which is installed with, to be limited in the bead The limit bead that slides up and down in the slot of position is installed with the baltimore groove with the limit bead pairing in second bolt, described It is located at the bead limiting slot leftward position on first working chamber upper and lower sides inner wall and is symmetrically installed with the second fixed pulley, upside It is fixedly connected on the limit bead around second fixed pulley and first fixed pulley and is fixedly connected on downside It is described limit bead the first cord, it is described be automatically closed bolt device further include be fixedly arranged on right side the door and window main body in The second annular groove of first annular groove pairing is installed in the door and window main body on right side and matches with first bolt Pair latch groove, the handle for doors and windows resetting apparatus includes the second working chamber fixed in the first working chamber inner left wall, Two pieces of third fixed pulleys being fixedly connected on the inner wall of the second working chamber front and back side, institute are installed in second working chamber Symmetrical above and below be installed in the second bolt left end is stated to extend into second working chamber and around the of the third fixed pulley Two cords are installed with handle slot in inner wall on the downside of second working chamber, and second cord lower end extends into the handle The handle block that can be slided up and down in the handle slot is installed in slot.
A kind of bolt is automatically closed with door window puller 2. according to claim 1, it is characterised in that: the handle for doors and windows Resetting apparatus further includes the first iron block being fixedly arranged in the handle block, is installed with the second iron on inner wall on the downside of the handle slot Block is installed with coil and small battery in the handle slot inner wall, the second groove, the handle is installed in the handle block Third groove be connected to second groove is installed on the right side of slot in inner wall, the is installed on the inner wall of the third groove right side Four grooves, the 4th groove left end are installed with the first fixture block that can be horizontally slipped, and it is recessed to be installed with the 5th in first fixture block Slot, inner wall is provided with and communicated with perforative second through-hole up and down on the downside of the third groove, be installed in second through-hole can on Second fixture block of lower slider and upper end and the 5th groove pairing, symmetrical connection setting in the second through-hole left and right sides inner wall There is fixture block limiting slot, the 4th spring is installed on the inner wall of fixture block limiting slot upper end, the 4th lower spring end is installed with can The second limited block for sliding up and down and being fixedly connected on second fixture block, second fixture block lower end front and back are symmetrically installed with Skewed slot, handle block front end are installed with handle, are locked automatically by mechanical with bolt when combining realization door and window closure of electromagnetism, Opening of doors and windows time-frequency, which closes mechanical touching signal, prevents bolt automatic spring.
A kind of bolt is automatically closed with door window puller 3. according to claim 1, it is characterised in that: the long-time goes out Door secondary locking apparatus includes upper and lower perforative third through-hole fixed on the second annular groove inner wall, second annular It is installed with sliding slot for opening forward in groove upper inside walls, the pushing block that can slide up and down, the pushing block are installed in the sliding slot Lower end is installed with the gag lever post that may extend into the second annular groove and pass through the third through-hole, described by putting down Gag lever post can make door and window completely locked, go out for a long time suitable for people.
CN201811320991.6A 2018-11-07 2018-11-07 It is a kind of that bolt being automatically closed with door window puller Withdrawn CN109184366A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811320991.6A CN109184366A (en) 2018-11-07 2018-11-07 It is a kind of that bolt being automatically closed with door window puller

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811320991.6A CN109184366A (en) 2018-11-07 2018-11-07 It is a kind of that bolt being automatically closed with door window puller

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Publication Number Publication Date
CN109184366A true CN109184366A (en) 2019-01-11

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CN201811320991.6A Withdrawn CN109184366A (en) 2018-11-07 2018-11-07 It is a kind of that bolt being automatically closed with door window puller

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110905285A (en) * 2019-11-29 2020-03-24 金华市婺银网络科技有限公司 Automatic intelligent locking device utilizing external force during door closing
CN111701169A (en) * 2020-08-04 2020-09-25 杭州彩雅电子科技有限公司 Automatic high-temperature heat dissipation ammeter terminal box with anti-theft function

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110905285A (en) * 2019-11-29 2020-03-24 金华市婺银网络科技有限公司 Automatic intelligent locking device utilizing external force during door closing
CN110905285B (en) * 2019-11-29 2021-07-09 谢剑 Automatic intelligent locking device utilizing external force during door closing
CN111701169A (en) * 2020-08-04 2020-09-25 杭州彩雅电子科技有限公司 Automatic high-temperature heat dissipation ammeter terminal box with anti-theft function
CN111701169B (en) * 2020-08-04 2021-04-20 宁夏隆基宁光仪表股份有限公司 Automatic high-temperature heat dissipation ammeter terminal box with anti-theft function

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Application publication date: 20190111