A kind of intelligent door lock
Technical field
The present invention relates to a kind of door lock, particularly relate to a kind of intelligent door lock.
Background technology
The existing electronic lock comprising the functions such as cryptographic function, fingerprint identification function, remote control function is referred to as intelligent door lock.Intelligent door lock is divided into by functional module: central circuit control system module; Servomotor motor+lock core module; Lock body mechanical action functional module; Other additional function modules, as: fingerprint identification module, camera module, remote signal transmitting and receiving module etc.
Existing standard machinery formula safe-guard door lock, if will be replaced by intelligent door lock, bother very much, formality is loaded down with trivial details, needs whole door lock all to replace.And the safe-guard door lock that this kind traditional, the key of Purely mechanical that adopts carries out opening or closing more, and its structure is comparatively complicated, function singleness, and hommization degree is low.
Summary of the invention
The object of the invention is to overcome weak point of the prior art, provide a kind of structure simple, diverse in function, and hommization degree is high, can carry out the intelligent door lock of upgrading easily and fast to traditional mechanical lock.
The object of the invention is to be achieved through the following technical solutions:
A kind of intelligent door lock, comprise: front panel, rear board, tapered end, front handlebar, rear handle, described front panel and described rear board fasten formation one hollow cavity, described tapered end is contained in described hollow cavity, described front handlebar rotates to be located on described front panel and the described tapered end be arranged in described front panel and described hollow cavity is connected, and described rear handle rotation is located on described rear board and the described tapered end be arranged in described rear board and described hollow cavity is connected;
Described tapered end comprises lock body, tapered end panel, latch bolt, insurer tongue, the side's of locking tongue, world hook and lock core, described latch bolt, insurer tongue and the side's of locking tongue are contained in described lock body or stretch out in outside described lock body, described lock core is contained in described lock body, described tapered end panel and described world hook are fixed on described lock body, the side's of offering cylindrical void, lock core hole and lock square hole on described lock body;
Described front panel offers keyhole, and described keyhole is communicated with described lock core hole, and described rear board is provided with locks button, described in lock button and be arranged in described rear board and be communicated with described square hole of locking;
Described front panel is provided with camera, keyboard and fingerprint collecting window, described rear board is provided with battery, wiring board and motor, described battery is electrically connected with described camera, keyboard, fingerprint collecting window, motor respectively, described keyboard, fingerprint collecting window are electrically connected with described motor by described wiring board, and described motor is connected with described lock core by described lock core hole.
Preferably, described front panel is rectangular structure.
Preferably, described rear board is rectangular structure.
Preferably, the quantity of described insurer tongue is three.
Preferably, described front handlebar is wall scroll formula handle.
Preferably, described rear handle is wall scroll formula handle.
Preferably, described latch bolt, insurer tongue and the side's of locking tongue are arranged successively in " one " font.
Preferably, described motor is direct current generator.
Pass through motor-driven, band movable lock core rotates, owing to turning to accurately on lockset position of coupler at lock core, a potentiometer is installed, carries out position feedback, after lock core is rotated to lockset position of coupler, touch potentiometer switch, after being fed back by circuit signal, stop motor and continue to rotate, be therefore unlikely to make driven by motor lock core turn over head.Again because there is the existence of potentiometer, the position achieving lock core is detected, and therefore after ending lock, by motor reversal, the reversion of band movable lock core, realizes door lock and close.
Especially, when the key operated door lock of use stand-by machine, when key inserts lock core, key ejects the two rotational connector of a single shaft of lock core inside, because two for single shaft rotational connector have been ejected the rotation screens of lock core cover, therefore can not be subject to the restriction that motor does not rotate, lock core, under the manual rotation of mechanical key, realizes the opening and closing of door lock.
Transform the transformation of intelligent door lock for standard machinery formula safe-guard door lock as, only need to change front panel, rear board, simple and quick, formality is simple, does not need whole door lock all to replace.Because the modules such as camera, keyboard and fingerprint collecting window are all installed on front panel, the parts such as battery, wiring board and motor are all installed on rear board, when needing to carry out upgrading to traditional standard machinery formula safe-guard door lock, only need to install front panel and rear board additional, lock core is changed when being necessary, just can complete upgrading fast, simply and easily, thus realize the Based Intelligent Control of door lock.
Intelligent door lock is by arranging front panel, rear board, tapered end, front handlebar and rear handle, define a kind of structure simple, diverse in function, and the intelligent door lock that hommization degree is high, particularly being applied to standard machinery formula safe-guard door lock transform as in the transformation process of intelligent door lock, without the need to being removed by whole door lock, can transformation and upgrade be completed, simple and quick.
Accompanying drawing explanation
Fig. 1 is the elevation of the intelligent door lock of one embodiment of the invention;
Fig. 2 is the lateral view of the intelligent door lock shown in Fig. 1;
Fig. 3 is the elevation of the tapered end of the intelligent door lock shown in Fig. 2;
Fig. 4 is the lateral view of the tapered end of the intelligent door lock shown in Fig. 3;
Fig. 5 is the elevation of the rear board of the intelligent door lock shown in Fig. 2;
Fig. 6 is the rear elevation of the rear board of the intelligent door lock shown in Fig. 5.
Detailed description of the invention
Below in conjunction with embodiment and accompanying drawing, the present invention is described in further detail, but embodiments of the present invention are not limited thereto.
As shown in Figure 1, it is the elevation of the intelligent door lock 10 of one embodiment of the invention.See also Fig. 2, it is the lateral view of the intelligent door lock 10 shown in Fig. 1.Known, intelligent door lock 10 comprises: front panel 100, rear board 200, tapered end 300, front handlebar 400 and rear handle 500.Wherein, front panel 100 and rear board 200 fasten formation one hollow cavity 600, and tapered end 300 is contained in hollow cavity 600.In the present embodiment, front panel 100 and rear board 200 are rectangular structure, and front handlebar 400 and rear handle 500 are wall scroll formula handle.
Front handlebar 400 rotates to be located on front panel 100, and the tapered end 300 that front handlebar 400 is arranged in front panel 100 and hollow cavity 600 is connected, rear handle 500 rotates to be located on rear board 200, and rear handle 500 is arranged in rear board 200 and is connected with the tapered end 300 in hollow cavity 600.
As shown in Figure 3, it is the elevation of the tapered end 300 of the intelligent door lock 10 shown in Fig. 2.See also Fig. 4, it is the lateral view of the tapered end 300 of the intelligent door lock 10 shown in Fig. 3.
Tapered end 300 comprises lock body 310, tapered end panel 320, latch bolt 330, insurer tongue 340, the side's of locking tongue 350, world hook 360 and lock core (not shown).Latch bolt 330, insurer tongue 340 and the side's of locking tongue 350 are contained in lock body 310 or stretch out in outside lock body 310, lock core is installed and is contained in lock body 310, by the effect of lock core, latch bolt 330, insurer tongue 340 and the side's of locking tongue 350 can be made to accommodate or stretch out in lock body 310, thus realize unlatching or the closedown of security door.In the present embodiment, latch bolt 330, insurer tongue 340 and the side's of locking tongue 350 is arranged successively in " one " font, and the quantity of insurer tongue 340 is three.
Tapered end panel 320 and world hook 360 are fixed on lock body 310, the side's of offering cylindrical void 312, lock core hole 314 and lock square hole 316 on lock body 310.By the effect of tapered end panel 320 and world hook 360, intelligent door lock 10 entirety better can be fixedly installed on security door.
As shown in Figure 1, front panel 100 offers keyhole 102, keyhole 102 is communicated with lock core hole 314, and as shown in Figures 5 and 6, rear board 200 is provided with locks button 202, locks button 202 and is arranged in rear board 200 and locks square hole 316 and be communicated with.
Please again consult Fig. 1, front panel 100 is provided with camera 110, keyboard 120 and fingerprint collecting window 130.Please again consult Fig. 5 and Fig. 6, rear board 200 is provided with battery 210, wiring board 220 and motor 230.Battery 210 is electrically connected with camera 110, keyboard 120, fingerprint collecting window 130, motor 230 respectively, and keyboard 120, fingerprint collecting window 130 are electrically connected with motor 230 by wiring board 220, and motor 230 is connected with lock core by lock core hole 314.Battery 210 is for providing working power for camera 110, keyboard 120, fingerprint collecting window 130, motor 230, wiring board 220 is as central information processor, the command information that keyboard 120 and fingerprint collecting window 130 send, process through wiring board 220, and the result of process is sent to motor 230, by the action of motor 230, impel the lock core action in lock body 310, thus drive latch bolt 330, insurer tongue 340 action, complete unlatching or the closedown of security door.In the present embodiment, motor 230 is direct current generator.
Concrete, by motor 230 transmission, band movable lock core rotates, and owing to turning at lock core accurately on lockset position of coupler, is provided with a potentiometer, carry out position feedback, after lock core is rotated to lockset position of coupler, touch potentiometer switch, after being fed back by circuit signal, stop motor 230 to continue to rotate, be therefore unlikely to make motor 230 be with movable lock core to turn over head.Again because there is the existence of potentiometer, the position achieving lock core is detected, and therefore after ending lock, is reversed by motor 230, and the reversion of band movable lock core, realizes door lock and close.
Especially, when the key operated door lock of use stand-by machine, when key inserts lock core, key ejects the two rotational connector of a single shaft of lock core inside, because two for single shaft rotational connector have been ejected the rotation screens of lock core cover, therefore can not be subject to the restriction that motor 230 does not rotate, lock core, under the manual rotation of mechanical key, realizes the opening and closing of door lock.
Intelligent door lock 10 can also be controlled by intelligent terminal mobile phone remote, can carry out mobile phone communication, video calling, and it has several functions protection, more intelligent, safety.
Also be noted that the transformation transforming intelligent door lock for standard machinery formula safe-guard door lock as, only need to change front panel 100, rear board 200, simple and quick, formality is simple, does not need whole door lock all to replace.Because the modules such as camera 110, keyboard 120 and fingerprint collecting window 130 are all installed on front panel 100, the parts such as battery 210, wiring board 220 and motor 230 are all installed on rear board 200, when needing to carry out upgrading to traditional standard machinery formula safe-guard door lock, only need to install front panel 100 and rear board 200 additional, lock core is changed when being necessary, just can complete upgrading fast, simply and easily, thus realize the Based Intelligent Control of door lock.
Intelligent door lock 10 is by arranging front panel 100, rear board 200, tapered end 300, front handlebar 400 and rear handle 500, define a kind of structure simple, diverse in function, and the intelligent door lock that hommization degree is high, particularly being applied to standard machinery formula safe-guard door lock transform as in the transformation process of intelligent door lock, without the need to being removed by whole door lock, can transformation and upgrade be completed, simple and quick.
Above-described embodiment is the present invention's preferably embodiment; but embodiments of the present invention are not restricted to the described embodiments; change, the modification done under other any does not deviate from Spirit Essence of the present invention and principle, substitute, combine, simplify; all should be the substitute mode of equivalence, be included within protection scope of the present invention.