CN104563713B - A kind of entry door automatically - Google Patents

A kind of entry door automatically Download PDF

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Publication number
CN104563713B
CN104563713B CN201410781397.2A CN201410781397A CN104563713B CN 104563713 B CN104563713 B CN 104563713B CN 201410781397 A CN201410781397 A CN 201410781397A CN 104563713 B CN104563713 B CN 104563713B
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door leaf
handle
door
hinged
articulated
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CN104563713A (en
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石建立
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NINGBO ZHISHANG INTELLIGENT SOFTWARE DEVELOPMENT Co Ltd
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NINGBO ZHISHANG INTELLIGENT SOFTWARE DEVELOPMENT Co Ltd
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Abstract

The invention discloses a kind of entry door automatically, described driving slide block therein is positioned at the top of door leaf; One end of first drive rod therein and one end of the second drive rod be the fixing two ends being articulated with described driving slide block respectively; The other end of the first drive rod and one end of support bar are fixed hinged; The other end of the second drive rod and support bar are fixed hinged; The other end of support bar and doorframe are fixed hinged; Drive mechanism therein is installed in described door leaf, to guide described driving slide block to reciprocatingly slide on the width of door leaf; First power source therein is installed in door leaf, and provides power for described drive mechanism. The present invention is by a small amount of connecting rod and drives the hinged of slide block and then by driving the movement at door leaf top of the described driving slide block to realize the automatic shutter of entry door, the accessible door leaf induction system of the present invention or intelligent domestic system are to realize the switch motion to it, and then the setting of hommization more can be realized, bring new application for Smart Home industry.

Description

A kind of entry door automatically
Technical field
The present invention relates to automatically-controlled door technical field, particularly to the automatic entry door of one.
Background technology
Entry door, namely enters first sect in house, is also entering house door. Wide variety of entry door at present, wherein most entry doors for the type such as prized up-proof door, safety door adopted. Although these entry doors have good security against picking and sound insulation, heat-insulating capability. But in actual applications, these entry doors need carry out manually opened and close, it is impossible to meet the demand of some special occasions. Meanwhile, existing manual entry door is also unsatisfactory for the needs of following smart home life.
Summary of the invention
In view of this, the present invention provides a kind of entry door automatically, and then provides convenient for user discrepancy at home while providing traditional safety.
The technical scheme is that and be achieved in that:
A kind of entry door automatically, including door leaf and doorframe, by limit chain connection between described door leaf side and doorframe, and door leaf carries out folding with the central shaft of described limit hinge for rotating shaft, described automatic entry door also includes support bar, the first drive rod, the second drive rod, drives slide block, drive mechanism and the first power source; Wherein,
Described driving slide block is positioned at the top of described door leaf;
One end of described first drive rod and one end of the second drive rod be the fixing two ends being articulated with described driving slide block respectively;
The other end of described first drive rod and one end of described support bar are fixed hinged;
The other end of described second drive rod and described support bar are fixed hinged, and described first drive rod and the second drive rod non-cross;
The other end of described support bar is hinged along fixing with under the horizontal frame in top of described doorframe;
Described drive mechanism is installed in described door leaf, to guide described driving slide block to reciprocatingly slide on the width of door leaf;
Described first power source is installed in described door leaf, and provides power for described drive mechanism;Wherein,
Angle between described first drive rod and support bar is constrained in the angle excursion more than 0 and less than 180 degree, and the angle between described second drive rod and support bar is constrained in the angle excursion more than 0 and less than 180 degree.
Further, described drive mechanism is Synchronous Belt Drives mechanism.
Further, described Synchronous Belt Drives mechanism includes synchronous cog belt, main synchronous pulley and from synchronous pulley; Wherein,
Described synchronous cog belt extends along the width of described door leaf;
Described main synchronous pulley and lay respectively at the two ends of described synchronous cog belt from synchronous pulley, wherein, main synchronous pulley is by the driving of described first power source and collaborative orders about moving back and forth of described synchronous cog belt from synchronous pulley;
Described driving slide block is fixed on described synchronous cog belt moving and move back and forth with described synchronous cog belt.
Further, described drive mechanism is threaded screw rod drive mechanism.
Further, described threaded screw rod drive mechanism includes threaded screw rod and feed screw nut; Wherein,
Described threaded screw rod extends along the width of described door leaf, and by the driving of described first power source;
Described feed screw nut is matched with described threaded screw rod, and moves along the bearing of trend of described threaded screw rod with the rotation of described threaded screw rod;
Described driving slide block is fixed on described feed screw nut, to move with described feed screw nut.
Further, described automatic entry door also has door lock mechanism.
Further, described door lock mechanism includes: be installed on the main rotating handle in door leaf, middle part door lock, top door lock, bottom door lock and the second power source; Wherein,
Described main rotating handle has the first centre bore, the hinged handle in middle part, upper articulation handle and lower hinge handle;
Described second power source is installed in door leaf, and provides the power rotated for described main rotating handle;
Described middle part door lock is installed in door leaf away from the middle part of hinge side, described limit and is articulated with the hinged handle in middle part away from the end of described first centre bore, stretches out or door leaf edge described in retraction with the rotation with the hinged handle in described middle part;
Described top door lock is installed in door leaf away from the top of hinge side, described limit and is articulated with the upper articulation handle end away from described first centre bore, stretches out or door leaf edge described in retraction with the rotation with described upper articulation handle;
Described bottom door lock is installed in door leaf away from the bottom of hinge side, described limit and is articulated with the lower hinge handle end away from described first centre bore, stretches out or door leaf edge described in retraction with the rotation with described lower hinge handle;
Described doorframe is positioned at the inner side of door leaf and has the lock storehouse suitable with the dead bolt quantity of described middle part door lock, top door lock and bottom door lock and shape.
Further, described middle part door lock includes:
The horizontal locking bar in middle part and middle part side lock pin; Wherein,
One end of described middle part transverse direction locking bar is articulated with the hinged handle in the described middle part end away from described first centre bore, and the other end is articulated with described middle part side lock pin and is arranged in the hinged end of door leaf;
Described middle part side lock pin has at least 1 dead bolt.
Further, described top door lock includes:
Upper links, top auxiliary rotating handle, upper lateral locking bar, upper side lock pin, top longitudinal direction locking bar and top top margin lock pin; Wherein,
Described top auxiliary rotating handle is positioned at the top of main rotating handle described in door leaf, and there is the second centre bore, the longitudinally-hinged handle of the hinged handle of upper lateral and top, described top auxiliary rotating handle is articulated with in described door leaf by its second centre bore so that the longitudinally-hinged handle of the hinged handle of upper lateral and top rotates with described second centre bore for the center of circle;
One end of described upper links is articulated with the hinged handle in the described main rotating handle middle and upper part end away from the first centre bore, the other end of described upper links is articulated with the longitudinally-hinged handle in auxiliary rotating handle middle and upper part, the described top end away from the second centre bore, when described main rotating handle rotates, to drive the rotation of described top auxiliary rotating handle;
One end of described upper lateral locking bar is articulated with auxiliary rotating handle middle and upper part, described top and is laterally hinged with the handle end away from described second centre bore, and the other end of described upper lateral locking bar is articulated with described upper side lock pin and is arranged in the hinged end of door leaf;
One end of described top longitudinal direction locking bar is articulated with the longitudinally-hinged handle in auxiliary rotating handle middle and upper part, the described top end away from described second centre bore, and the other end of described top longitudinal direction locking bar is articulated with described top top margin lock pin and is arranged in the hinged end of door leaf;
Described upper side lock pin has at least 1 dead bolt, and described top top margin lock pin has at least 1 dead bolt.
Further, described bottom door lock includes:
Lower link, bottom auxiliary rotating handle, lower, transverse locking bar, bottom side lock pin, bottom longitudinal direction locking bar and base, bottom lock pin; Wherein,
Described bottom auxiliary rotating handle is positioned at the lower section of main rotating handle described in door leaf, and there is the 3rd centre bore, the longitudinally-hinged handle of the hinged handle of lower, transverse and bottom, described bottom auxiliary rotating handle is articulated with in described door leaf by its 3rd centre bore so that the longitudinally-hinged handle of the hinged handle of lower, transverse and bottom rotates with described 3rd centre bore for the center of circle;
One end of described lower link is articulated with the hinged handle in the described main rotating handle middle and lower part end away from the first centre bore, the other end of described lower link is articulated with the longitudinally-hinged handle in auxiliary rotating handle middle and lower part, the described bottom end away from the 3rd centre bore, when described main rotating handle rotates, to drive the rotation of described bottom auxiliary rotating handle;
One end of described lower, transverse locking bar is articulated with auxiliary rotating handle middle and lower part, described bottom and is laterally hinged with the handle end away from described 3rd centre bore, and the other end of described lower, transverse locking bar is articulated with described bottom side lock pin and is arranged in the hinged end of door leaf;
One end of described bottom longitudinal direction locking bar is articulated with the longitudinally-hinged handle in auxiliary rotating handle middle and lower part, the described bottom end away from described 3rd centre bore, and the other end of described bottom longitudinal direction locking bar is articulated with base, described bottom lock pin and is arranged in the hinged end of door leaf;
Described bottom side lock pin has at least 1 dead bolt, and base, described bottom lock pin has at least 1 dead bolt.
Can be seen that from such scheme, the automatic entry door of the present invention, by a small amount of connecting rod with the hinged of driving slide block and then the automatic shutter by driving the movement at door leaf top of the described driving slide block to achieve entry door, its simple in construction, only need on the basis of existing entry door, carry out simple modifications can realize, and then still there is traditional entry door, for instance many lock tongue anti-pries abilities such as prized up-proof door, safety door and sound-insulating and heat-insulating ability. Simultaneously, the automatic entry door of the present invention also can access door leaf induction system or intelligent domestic system further to realize the switch order to this automatic entry door, and then the setting of hommization more can be realized by institute's access system, such as remotely monitoring entry door state and keying control etc., brings new application for Smart Home industry.
Accompanying drawing explanation
Fig. 1 is the plan structure figure of the automatic entry door first embodiment of the present invention;
Fig. 2 is the axonometric chart of the automatic entry door first embodiment of the present invention;
Fig. 3 is that the bright automatic entry door first embodiment of this law is in plan structure figure when opening;
Fig. 4 is this law bright automatic entry door first embodiment plan structure figure when being in closedown;
Fig. 5 is the plan structure figure of automatic entry door second embodiment of the present invention;
Fig. 6 is the axonometric chart of automatic entry door second embodiment of the present invention;
Fig. 7 is that bright automatic entry door the second embodiment of this law is in plan structure figure when opening;
Fig. 8 is this law bright automatic entry door the second embodiment plan structure figure when being in closedown;
Fig. 9 is the door lock mechanism structure chart in the automatic entry door of the present invention;
Figure 10 is the structural representation of a-quadrant in Fig. 9;
Figure 11 is the door lock mechanism locking state structure chart in the automatic entry door of the present invention.
Detailed description of the invention
In order to make the purpose of the present invention, technical scheme and advantage clearly understand, develop simultaneously embodiment referring to accompanying drawing, the present invention is described in further detail.
The automatic entry door of the present invention utilizes the several drive links being installed on door leaf top and drives slide block, and then by controlling the motion driving slide block to promote the relative motion of drive link to realize opening and closing automatically of automatic entry door. Individually below to the two kinds of different driving modes driving slide block, the automatic entry door of the present invention is illustrated.
Fig. 1 and Fig. 2 is the first embodiment structural representation of the automatic entry door of the present invention, and wherein Fig. 1 is the three-dimensional structure diagram that plan structure figure, Fig. 2 are first embodiment of first embodiment. The automatic entry door of first embodiment includes door leaf 2 and doorframe 1, is connected by limit hinge 3 between described door leaf 2 side and doorframe 1, and door leaf 2 carries out folding with the central shaft 31 of described limit hinge 3 for rotating shaft. This automatic entry door also includes support bar the 41, first drive rod the 42, second drive rod 43, drives slide block 44, drive mechanism and the first power source. Wherein, as it is shown in figure 1, described driving slide block 44 is positioned at the top of described door leaf 2. One end of described first drive rod 42 and one end of the second drive rod 43 be the fixing two ends being articulated with described driving slide block 44 respectively. The other end of described first drive rod 42 and one end of described support bar 41 are fixed hinged. The other end of described second drive rod 43 and described support bar 41 are fixed hinged, and described first drive rod 42 and the second drive rod 43 non-cross. The other end of described support bar 41 is hinged along fixing with under the horizontal frame in top of described doorframe 1. Described drive mechanism is installed in described door leaf 2, to guide described driving slide block 44 to reciprocatingly slide on the width of door leaf 2. Described first power source is installed in door leaf 2, and provides power for described drive mechanism. Wherein, angle between described first drive rod 42 and support bar 41 is constrained in the angle excursion more than 0 and less than 180 degree, and the angle between described second drive rod 43 and support bar 41 is constrained in the angle excursion more than 0 and less than 180 degree.
In first embodiment, described drive mechanism is Synchronous Belt Drives mechanism. It includes synchronous cog belt 51, main synchronous pulley 52 and from synchronous pulley 53; Wherein, described synchronous cog belt 51 extends along the width of described door leaf 2; Described main synchronous pulley 52 and lay respectively at the two ends of described synchronous cog belt 51 from synchronous pulley 53, wherein, main synchronous pulley 52 is by the driving of described first power source and collaborative orders about moving back and forth of described synchronous cog belt 51 from synchronous pulley 53; Described driving slide block 44 is fixed on described synchronous cog belt 51 moving and move back and forth with described synchronous cog belt 51. Described first power source such as motor and decelerator 54, described motor and decelerator 54 are installed in door leaf 2, and electrically connect with the driving controller 55 being installed in door leaf 2, operate under the control of described driving controller 55.Wherein, described driving controller 55 can electrically connect with external power source, it is also possible to electrically connect with the battery 56 being embedded in door leaf 2 simultaneously, to utilize this battery 56 as stand-by power supply.
With continued reference to shown in Fig. 3 and Fig. 4, in the first embodiment of the automatic entry door of the present invention, when carrying out the opening and closing of described automatic entry door. Drive the operating of controller 55 drive motor and decelerator 54 rotation to drive main synchronous pulley 52, and then drive described synchronous cog belt 51 at main synchronous pulley 52 with from the motion between synchronous pulley 53. Owing to driving slide block 44 to be fixed on described synchronous cog belt 51, and then the motion of synchronous cog belt 51 drives again and drives slide block 44 to slide along the width bearing of trend at described door leaf 2 top. owing to the angle between described first drive rod 42 and support bar 41 is constrained in the angle excursion more than 0 and less than 180 degree, angle between described second drive rod 43 and support bar 41 is constrained in the angle excursion more than 0 and less than 180 degree, and described first drive rod 42 and the second drive rod 43 are non-cross, make the angle between the first drive rod 42 and support bar 41 and the angle between the second drive rod 43 and support bar 41 variable, and it is never parallel, when making described driving slide block 44 along the slip of the width bearing of trend at described door leaf 2 top, to described first drive rod 42 and the second drive rod 43 applied thrust or pulling force, and then act on there is between the power of support bar 41 and support bar 41 certain angle, therefore along with described driving slide block 44 is along the slip of the width bearing of trend at described door leaf 2 top, the hinged place of the hinged place of support bar 41 and the first drive rod 42 and support bar 41 and the second drive rod 43 active force to support bar 41 creates the component being perpendicular to support bar 41, simultaneously because described first drive rod 42 and the second drive rod 43 are non-cross, the moment applied in the hinged place of support bar 41 and the first drive rod 42 and the moment applied in the hinged place of support bar 41 and the second drive rod 43 can not be offset, therefore the rotation that support bar 41 is axle center with the fixing hinged place at doorframe 1 can be promoted, and then driven the rotation of door leaf 2, achieve opening and closing automatically of door leaf 2. its detailed process is, described driving slide block 44 orders about the first drive rod 42 with the second drive rod 43 for lever along the slip of the width bearing of trend at described door leaf 2 top, and realize, centered by described first drive rod 42 with support bar 41 pin joint, the rotation that angle increases or reduces, first drive rod 42 draws or promotes support bar 41 to rotate centered by the pin joint on edge under the horizontal frame in the top of doorframe 1 by this support bar 41, thus promoting door leaf 2 to realize being turned on or off around limit hinge 3. in this first embodiment, drive controller 55 and battery 56 to be installed in the same side of door leaf 2, in order to install, safeguard and change.
Fig. 5 and Fig. 6 is the second example structure schematic diagram of the automatic entry door of the present invention, wherein Fig. 5 is the plan structure figure of the second embodiment, Fig. 6 is the three-dimensional structure diagram of the second embodiment, it includes door leaf 2 and doorframe 1, connected by limit hinge 3 between described door leaf 2 side and doorframe 1, and door leaf 2 carries out folding with the central shaft 31 of described limit hinge 3 for rotating shaft. The part identical with first embodiment is, in the second embodiment, this automatic entry door also includes support bar the 41, first drive rod the 42, second drive rod 43, drives slide block 44, drive mechanism and the first power source.Wherein, as it is shown in figure 5, described driving slide block 44 is positioned at the top of described door leaf 2. One end of described first drive rod 42 and one end of the second drive rod 43 be the fixing two ends being articulated with described driving slide block 44 respectively. The other end of described first drive rod 42 and one end of described support bar 41 are fixed hinged. The other end of described second drive rod 43 and described support bar 41 are fixed hinged, and described first drive rod 42 and the second drive rod 43 non-cross. The other end of described support bar 41 is hinged along fixing with under the horizontal frame in top of described doorframe 1. Described drive mechanism is installed in described door leaf 2, to guide described driving slide block 44 to reciprocatingly slide on the width of door leaf 2. Described first power source is installed in door leaf 2, and provides power for described drive mechanism. Wherein, angle between described first drive rod 42 and support bar 41 is constrained in the angle excursion more than 0 and less than 180 degree, and the angle between described second drive rod 43 and support bar 41 is constrained in the angle excursion more than 0 and less than 180 degree.
In second embodiment, described drive mechanism is threaded screw rod drive mechanism. It includes threaded screw rod 61 and feed screw nut 62; Wherein, described threaded screw rod 61 extends along the width of described door leaf, and by the driving of described first power source; Described feed screw nut 62 is matched with described threaded screw rod 61, and moves along the bearing of trend of described threaded screw rod 61 with the rotation of described threaded screw rod 61, and described driving slide block 44 is fixed on described feed screw nut 62, to move with described feed screw nut 62; One end of described first drive rod 42 and one end of the second drive rod 43 be the fixing two ends being articulated with described driving slide block 44 respectively. Described first power source such as motor and decelerator 63, described motor and decelerator 63 are installed in door leaf 2, and electrically connect with the driving controller 64 being installed in door leaf 2, operate under the control of described driving controller 64. Wherein, described driving controller 64 can electrically connect with external power source, it is also possible to electrically connect with the battery 65 being embedded in door leaf 2 simultaneously, to utilize this battery 65 as stand-by power supply.
With continued reference to shown in Fig. 7 and Fig. 8, in the second embodiment of the automatic entry door of the present invention, when carrying out the opening and closing of described automatic entry door. Drive controller 64 drive motor operating with decelerator 63 rotation to drive threaded screw rod 61, and then drive the slide block 44 that drives being fixed on described feed screw nut 62 to move along the bearing of trend of described threaded screw rod 61. owing to the angle between described first drive rod 42 and support bar 41 is constrained in the angle excursion more than 0 and less than 180 degree, angle between described second drive rod 43 and support bar 41 is constrained in the angle excursion more than 0 and less than 180 degree, and described first drive rod 42 and the second drive rod 43 are non-cross, make the angle between the first drive rod 42 and support bar 41 and the angle between the second drive rod 43 and support bar 41 variable, and it is never parallel, when making described driving slide block 44 along the slip of the width bearing of trend at described door leaf 2 top, to described first drive rod 42 and the second drive rod 43 applied thrust or pulling force, and then act on there is between the power of support bar 41 and support bar 41 certain angle, therefore along with described driving slide block 44 is along the slip of the width bearing of trend at described door leaf 2 top, the hinged place of the hinged place of support bar 41 and the first drive rod 42 and support bar 41 and the second drive rod 43 active force to support bar 41 creates the component being perpendicular to support bar 41, simultaneously because described first drive rod 42 and the second drive rod 43 are non-cross, the moment applied in the hinged place of support bar 41 and the first drive rod 42 and the moment applied in the hinged place of support bar 41 and the second drive rod 43 can not be offset, therefore the rotation that support bar 41 is axle center with the fixing hinged place at doorframe 1 can be promoted, and then driven the rotation of door leaf 2, achieve opening and closing automatically of door leaf 2.Its detailed process is, described driving slide block 44 is along the slip of the width bearing of trend at described door leaf 2 top, order about the first drive rod 42 with the second drive rod 43 for lever, and realize, centered by described first drive rod 42 with support bar 41 pin joint, the rotation that angle increases or reduces, first drive rod 42 draws or promotes support bar 41 to rotate centered by the pin joint on edge under the horizontal frame in the top of doorframe 1 by this support bar 41, thus promoting door leaf 2 to realize being turned on or off around limit hinge 3. In this second embodiment, drive controller 64 and battery 65 to be installed in the same side of door leaf 2, in order to install, safeguard and change.
The automatic entry door of the present invention also can install door leaf induction system further, with the driving of the first power source described in instruction, and then is turned on or off described door leaf, it is achieved automatically the automatically turning on or closing of entry door. Wherein, door leaf induction system is such as with Fingerprint Identification Unit, and then by this Fingerprint Identification Unit identification validated user, when validated user fingerprint being detected, performs automatic door opening action, and do not perform automatic door opening action etc. when non-legally user fingerprints being detected. It addition, described first power source is also connected to intelligent domestic system, perform automatic door opening action by sending instructions under intelligent domestic system.
On above-mentioned first, second embodiment basis, the automatic entry door of the present invention further has door lock mechanism. This door lock mechanism is as it is shown in figure 9, Figure 10 is the structural representation of a-quadrant in Fig. 9, and Figure 11 is the structural representation after this door lock mechanism is locked. Described door lock mechanism includes the main rotating handle 72, middle part door lock, top door lock and the bottom door lock that are installed in door leaf 2. Wherein, as shown in Figure 10, described main rotating handle 72 has the first centre bore 721, the hinged handle 722 in middle part, upper articulation handle 723 and lower hinge handle 724; Described second power source is installed in door leaf, and the power rotated is provided for described main rotating handle 72, described second power source such as micro dc motor 71, the rotor of described micro dc motor 71 is socketed in described first centre bore 721, to drive the rotation of described main rotating handle 72 so that the hinged handle in middle part 722, upper articulation handle 723 and lower hinge handle 724 rotate with described first centre bore 721 for the center of circle. Described middle part door lock is installed on the middle part in door leaf 2 away from hinge 3 side, described limit, and is articulated with the hinged handle 722 in middle part away from the end of described first centre bore 721, stretches out or the edge of door leaf 2 described in retraction with the rotation with the hinged handle 722 in described middle part. Described top door lock is installed on the top in door leaf 2 away from hinge 3 side, described limit, and is articulated with the upper articulation handle 723 end away from described first centre bore 721, stretches out or the edge of door leaf 2 described in retraction with the rotation with described upper articulation handle 723. Described bottom door lock is installed on the bottom in door leaf 2 away from hinge 3 side, described limit, and is articulated with the lower hinge handle 724 end away from described first centre bore 721, stretches out or door leaf 2 edge described in retraction with the rotation with described lower hinge handle 724. Simultaneously, the inner side that described doorframe 1 is positioned at door leaf 2 has the lock storehouse suitable with the dead bolt quantity of described middle part door lock, top door lock and bottom door lock and shape, when described door leaf 2 cuts out, the dead bolt of described middle part door lock, top door lock and bottom door lock stretches into described lock storehouse to lock the closed mode of described door leaf 2 when stretching out described door leaf 2.
Shown in Fig. 9, described middle part door lock includes the horizontal locking bar 731 in middle part and middle part side lock pin 732. Wherein, one end of described middle part transverse direction locking bar 731 is articulated with the hinged handle in described middle part 722 end away from described first centre bore 721, and the other end of described middle part transverse direction locking bar 731 is articulated with described middle part side lock pin 732 and is arranged in the hinged end of door leaf 2. Described middle part side lock pin 732 has at least 1 dead bolt, for instance the middle part side lock pin 732 shown in Fig. 9 has 3 dead bolts.
With reference to shown in Fig. 9, Figure 11, when unblanking or shut, the rotor of described micro dc motor 71 rotates, and then drive the rotation of main rotating handle 72, the hinged handle 722 in the middle part of it that rotates through of main rotating handle 72 passes to the horizontal locking bar 731 in middle part, draw the transverse shifting of described middle part transverse direction locking bar 731, and then drive middle part side lock pin 732 to stretch out or in the side lock storehouse of door leaf 2 described in indentation, and then realize locking a door or unlocking action of middle part side lock pin 732.
Described top door lock includes upper links 741, top auxiliary rotating handle 742, upper lateral locking bar 743, upper side lock pin 744, top longitudinal direction locking bar 745 and top top margin lock pin 746. Wherein, described top auxiliary rotating handle 742 is positioned at the top of main rotating handle 72 described in door leaf 2, and there is the second centre bore 7421, the longitudinally-hinged handle 7423 of the hinged handle of upper lateral 7422 and top, described top auxiliary rotating handle 742 is articulated with in described door leaf 2 by its second centre bore 7421 so that the longitudinally-hinged handle of the hinged handle of upper lateral 7422 and top 7423 rotates with described second centre bore 7421 for the center of circle. One end of described upper links 741 is articulated with the end away from the first centre bore 721 of the upper articulation handle 723 in described main rotating handle 72, the other end of described upper links 741 is articulated with the end away from the second centre bore 7421 of the longitudinally-hinged handle 7423 in top in the auxiliary rotating handle 742 of described top, when described main rotating handle 72 rotates, to drive the rotation of described top auxiliary rotating handle 742. One end of described upper lateral locking bar 743 is articulated with the end away from described second centre bore 7421 of the hinged handle of upper lateral 7422 in the auxiliary rotating handle 742 of described top, and the other end of described upper lateral locking bar 743 is articulated with described upper side lock pin 744 and is arranged in the hinged end of door leaf 2. One end of described top longitudinal direction locking bar 745 is articulated with the end away from described second centre bore 7421 of the longitudinally-hinged handle in top 7423 in the auxiliary rotating handle 742 of described top, and the other end of described top longitudinal direction locking bar 745 is articulated with described top top margin lock pin 746 and is arranged in the hinged end of door leaf 2. Described upper side lock pin 744 has at least 1 dead bolt, and described top top margin lock pin 746 has at least 1 dead bolt, for instance the upper side lock pin 744 shown in Fig. 9 has 1 dead bolt, and top top margin lock pin 746 has 3 dead bolts.
With reference to Fig. 9, shown in Figure 11, when unblanking or shut, the rotor of described micro dc motor 71 rotates, and then drive the rotation of main rotating handle 72, its upper articulation handle 723 that rotates through of main rotating handle 72 passes to upper links 741, draw vertically moving of described upper links 741, and then drive the rotation of top auxiliary rotating handle 742, the rotation of top auxiliary rotating handle 742 drives the transverse shifting of upper lateral locking bar 743 and vertically moving of top longitudinal direction locking bar 745 simultaneously, and the transverse shifting of upper lateral locking bar 743 drives upper side lock pin 744 to stretch out or the side of door leaf 2 described in indentation is locked in storehouse, vertically moving of top longitudinal direction locking bar 745 drives top top margin lock pin 746 to stretch out or in the top edge lock storehouse of door leaf 2 described in indentation, and then realize locking a door or unlocking action of upper side lock pin 744 and top top margin lock pin 746.
Described bottom door lock includes lower link 751, bottom auxiliary rotating handle 752, lower, transverse locking bar 753, bottom side lock pin 754, bottom longitudinal direction locking bar 755 and base, bottom lock pin 756; Wherein, described bottom auxiliary rotating handle 752 is positioned at the lower section of main rotating handle 72 described in door leaf 2, and there is the 3rd centre bore 7521, the longitudinally-hinged handle 7523 of the hinged handle of lower, transverse 7522 and bottom, described bottom auxiliary rotating handle 752 is articulated with in described door leaf 2 by its 3rd centre bore 7521 so that the longitudinally-hinged handle of the hinged handle of lower, transverse 7522 and bottom 7523 rotates with described 3rd centre bore 7521 for the center of circle. One end of described lower link 751 is articulated with the end away from the first centre bore 721 of the lower hinge handle 724 in described main rotating handle 72, the other end of described lower link 751 is articulated with the end away from the 3rd centre bore 7521 of the longitudinally-hinged handle 7523 in bottom in the auxiliary rotating handle 752 of described bottom, when described main rotating handle 72 rotates, to drive the rotation of described bottom auxiliary rotating handle 752. One end of described lower, transverse locking bar 753 is articulated with the end away from described 3rd centre bore 7521 of the hinged handle of lower, transverse 7522 in the auxiliary rotating handle 752 of described bottom, and the other end of described lower, transverse locking bar 753 is articulated with described bottom side lock pin 754 and is arranged in the hinged end of door leaf 2. One end of described bottom longitudinal direction locking bar 755 is articulated with the end away from described 3rd centre bore 7521 of the longitudinally-hinged handle in bottom 7523 in the auxiliary rotating handle 752 of described bottom, and the other end of described bottom longitudinal direction locking bar 755 is articulated with base, described bottom lock pin 756 and is arranged in the hinged end of door leaf 2. Described bottom side lock pin 754 has at least 1 dead bolt, and base, described bottom lock pin 756 has at least 1 dead bolt, for instance the bottom side lock pin 754 shown in Fig. 9 has 1 dead bolt, and base, bottom lock pin 756 has 3 dead bolts.
With reference to Fig. 9, shown in Figure 11, when unblanking or shut, the rotor of described micro dc motor 71 rotates, and then drive the rotation of main rotating handle 72, the hinged handle 724 in its underpart that rotates through of main rotating handle 72 passes to lower link 751, draw vertically moving of described lower link 751, and then drive the rotation of bottom auxiliary rotating handle 752, the rotation of bottom auxiliary rotating handle 752 drives the transverse shifting of lower, transverse locking bar 753 and vertically moving of bottom longitudinal direction locking bar 755 simultaneously, and the transverse shifting of lower, transverse locking bar 753 drives bottom side lock pin 754 to stretch out or the side of door leaf 2 described in indentation is locked in storehouse, vertically moving of bottom longitudinal direction locking bar 755 drives base, bottom lock pin 756 to stretch out or in the lower limb lock storehouse of door leaf 2 described in indentation, and then realize locking a door or unlocking action of bottom side lock pin 754 and base, bottom lock pin 756.
In embodiments of the invention, when door leaf 2 is in opening, described micro dc motor 71 rests on position of unblanking so that in middle part side lock pin 732, upper side lock pin 744, top top margin lock pin 746, bottom side lock pin 754 and the equal indentation door leaf 2 of base, bottom lock pin 756; And work as, when door leaf 2 cuts out in doorframe 1, described micro dc motor 71 rotates and is docked to locking position, in making middle part side lock pin 732, upper side lock pin 744, top top margin lock pin 746, bottom side lock pin 754 and base, bottom lock pin 756 all stretch out door leaf 2 and stretch into the correspondence lock storehouse of doorframe 1, and then realize locking a door.
Additionally, in order to avoid electrical equipment malfunction, cause cannot switch lock, the present invention still further comprises the lock core being coaxially disposed with described micro dc motor 71, to rotate described lock core to drive the rotation of described main rotating handle 72 by key, and then realizes manually locking a door and unblanking.
The automatic entry door of the present invention, by a small amount of connecting rod with the hinged of driving slide block and then the automatic shutter by driving the movement at door leaf top of the described driving slide block to achieve entry door, its simple in construction, only need on the basis of existing entry door, carry out simple modifications can realize, and then still there is traditional entry door, for instance many lock tongue anti-pries abilities such as prized up-proof door, safety door and sound-insulating and heat-insulating ability. Simultaneously, the automatic entry door of the present invention also can access door leaf induction system or intelligent domestic system further to realize the switch order to this automatic entry door, and then the setting of hommization more can be realized by institute's access system, such as remotely monitoring entry door state and keying control etc., brings new application for Smart Home industry.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all within the spirit and principles in the present invention, any amendment of making, equivalent replacement, improvement etc., should be included within the scope of protection of the invention.

Claims (10)

1. an automatic entry door, including door leaf and doorframe, by limit chain connection between described door leaf side and doorframe, and door leaf carries out folding with the central shaft of described limit hinge for rotating shaft, it is characterised in that: described automatic entry door also includes support bar, the first drive rod, the second drive rod, drives slide block, drive mechanism and the first power source; Wherein,
Described driving slide block is positioned at the top of described door leaf;
One end of described first drive rod and one end of the second drive rod be the fixing two ends being articulated with described driving slide block respectively;
The other end of described first drive rod and one end of described support bar are fixed hinged;
The other end of described second drive rod and described support bar are fixed hinged, and described first drive rod and the second drive rod non-cross;
The other end of described support bar is hinged along fixing with under the horizontal frame in top of described doorframe;
Described drive mechanism is installed in described door leaf, to guide described driving slide block to reciprocatingly slide on the width of door leaf;
Described first power source is installed in described door leaf, and provides power for described drive mechanism; Wherein,
Angle between described first drive rod and support bar is constrained in the angle excursion more than 0 and less than 180 degree, and the angle between described second drive rod and support bar is constrained in the angle excursion more than 0 and less than 180 degree.
2. automatic entry door according to claim 1, it is characterised in that: described drive mechanism is Synchronous Belt Drives mechanism.
3. automatic entry door according to claim 2, it is characterised in that: described Synchronous Belt Drives mechanism includes synchronous cog belt, main synchronous pulley and from synchronous pulley; Wherein,
Described synchronous cog belt extends along the width of described door leaf;
Described main synchronous pulley and lay respectively at the two ends of described synchronous cog belt from synchronous pulley, wherein, main synchronous pulley is by the driving of described first power source and collaborative orders about moving back and forth of described synchronous cog belt from synchronous pulley;
Described driving slide block is fixed on described synchronous cog belt moving and move back and forth with described synchronous cog belt.
4. automatic entry door according to claim 1, it is characterised in that: described drive mechanism is threaded screw rod drive mechanism.
5. automatic entry door according to claim 4, it is characterised in that: described threaded screw rod drive mechanism includes threaded screw rod and feed screw nut; Wherein,
Described threaded screw rod extends along the width of described door leaf, and by the driving of described first power source;
Described feed screw nut is matched with described threaded screw rod, and moves along the bearing of trend of described threaded screw rod with the rotation of described threaded screw rod;
Described driving slide block is fixed on described feed screw nut, to move with described feed screw nut.
6. the automatic entry door according to any one of claim 1 to 5, it is characterised in that:
Described automatic entry door also has door lock mechanism.
7. automatic entry door according to claim 6, it is characterised in that described door lock mechanism includes: be installed on the main rotating handle in door leaf, middle part door lock, top door lock, bottom door lock and the second power source; Wherein,
Described main rotating handle has the first centre bore, the hinged handle in middle part, upper articulation handle and lower hinge handle;
Described second power source is installed in door leaf, and provides the power rotated for described main rotating handle;
Described middle part door lock is installed in door leaf away from the middle part of hinge side, described limit and is articulated with the hinged handle in middle part away from the end of described first centre bore, stretches out or door leaf edge described in retraction with the rotation with the hinged handle in described middle part;
Described top door lock is installed in door leaf away from the top of hinge side, described limit and is articulated with the upper articulation handle end away from described first centre bore, stretches out or door leaf edge described in retraction with the rotation with described upper articulation handle;
Described bottom door lock is installed in door leaf away from the bottom of hinge side, described limit and is articulated with the lower hinge handle end away from described first centre bore, stretches out or door leaf edge described in retraction with the rotation with described lower hinge handle;
Described doorframe is positioned at the inner side of door leaf and has the lock storehouse suitable with the dead bolt quantity of described middle part door lock, top door lock and bottom door lock and shape.
8. automatic entry door according to claim 7, it is characterised in that described middle part door lock includes:
The horizontal locking bar in middle part and middle part side lock pin; Wherein,
One end of described middle part transverse direction locking bar is articulated with the hinged handle in the described middle part end away from described first centre bore, and the other end is articulated with described middle part side lock pin and is arranged in the hinged end of door leaf;
Described middle part side lock pin has at least 1 dead bolt.
9. automatic entry door according to claim 7, it is characterised in that described top door lock includes:
Upper links, top auxiliary rotating handle, upper lateral locking bar, upper side lock pin, top longitudinal direction locking bar and top top margin lock pin; Wherein,
Described top auxiliary rotating handle is positioned at the top of main rotating handle described in door leaf, and there is the second centre bore, the longitudinally-hinged handle of the hinged handle of upper lateral and top, described top auxiliary rotating handle is articulated with in described door leaf by its second centre bore so that the longitudinally-hinged handle of the hinged handle of upper lateral and top rotates with described second centre bore for the center of circle;
One end of described upper links is articulated with the hinged handle in the described main rotating handle middle and upper part end away from the first centre bore, the other end of described upper links is articulated with the longitudinally-hinged handle in auxiliary rotating handle middle and upper part, the described top end away from the second centre bore, when described main rotating handle rotates, to drive the rotation of described top auxiliary rotating handle;
One end of described upper lateral locking bar is articulated with auxiliary rotating handle middle and upper part, described top and is laterally hinged with the handle end away from described second centre bore, and the other end of described upper lateral locking bar is articulated with described upper side lock pin and is arranged in the hinged end of door leaf;
One end of described top longitudinal direction locking bar is articulated with the longitudinally-hinged handle in auxiliary rotating handle middle and upper part, the described top end away from described second centre bore, and the other end of described top longitudinal direction locking bar is articulated with described top top margin lock pin and is arranged in the hinged end of door leaf;
Described upper side lock pin has at least 1 dead bolt, and described top top margin lock pin has at least 1 dead bolt.
10. automatic entry door according to claim 7, it is characterised in that described bottom door lock includes:
Lower link, bottom auxiliary rotating handle, lower, transverse locking bar, bottom side lock pin, bottom longitudinal direction locking bar and base, bottom lock pin; Wherein,
Described bottom auxiliary rotating handle is positioned at the lower section of main rotating handle described in door leaf, and there is the 3rd centre bore, the longitudinally-hinged handle of the hinged handle of lower, transverse and bottom, described bottom auxiliary rotating handle is articulated with in described door leaf by its 3rd centre bore so that the longitudinally-hinged handle of the hinged handle of lower, transverse and bottom rotates with described 3rd centre bore for the center of circle;
One end of described lower link is articulated with the hinged handle in the described main rotating handle middle and lower part end away from the first centre bore, the other end of described lower link is articulated with the longitudinally-hinged handle in auxiliary rotating handle middle and lower part, the described bottom end away from the 3rd centre bore, when described main rotating handle rotates, to drive the rotation of described bottom auxiliary rotating handle;
One end of described lower, transverse locking bar is articulated with auxiliary rotating handle middle and lower part, described bottom and is laterally hinged with the handle end away from described 3rd centre bore, and the other end of described lower, transverse locking bar is articulated with described bottom side lock pin and is arranged in the hinged end of door leaf;
One end of described bottom longitudinal direction locking bar is articulated with the longitudinally-hinged handle in auxiliary rotating handle middle and lower part, the described bottom end away from described 3rd centre bore, and the other end of described bottom longitudinal direction locking bar is articulated with base, described bottom lock pin and is arranged in the hinged end of door leaf;
Described bottom side lock pin has at least 1 dead bolt, and base, described bottom lock pin has at least 1 dead bolt.
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CN2752399Y (en) * 2004-11-28 2006-01-18 冷亮 Automatic controller for opening and closing door
CN201062469Y (en) * 2007-06-04 2008-05-21 闵爱香 Novel electric flat-open or tilt-open window
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