The utility model content
In view of above-mentioned existing in prior technology problem, the utility model provides a kind of Fingerprint Lock that is used for case and bag, by fingerprint acquisition instrument and motherboard design are installed on the slip button, mainboard collects finger print data and registration finger print data comparison in advance with fingerprint acquisition instrument during the finger presses button, and checking continues pressing keys by the back finger and moves the switching manipulation that realizes lock.
In order to reach above-mentioned technique effect, the utility model provides a kind of Fingerprint Lock that is used for case and bag, comprise panel, the slip button, mainboard, fingerprint acquisition instrument, infrared transmitter, fastening devices, dead bolt parts and latch hook, described panel one end is provided with first groove, the described panel other end is provided with second groove, described slip button is provided with the 3rd groove that is complementary with described fingerprint acquisition instrument window, described fingerprint acquisition instrument and described slip button are fixed in described first groove by described fastening devices, described infrared transmitter is fixed on the described panel, described mainboard and described dead bolt parts are fixed on described second groove by described fastening devices, and described dead bolt parts and described latch hook are slidingly connected.
Correspondingly, described slip button comprises button, junction plate and slide, described junction plate connects as one described button and described slide, described the 3rd groove is arranged on the described junction plate, described first groove has sidewall and the latasuture that inserts described slip button, and described slide penetrates described latasuture and described panel is slidingly connected.
Correspondingly, described fastening devices comprises pressing plate and buckle, and described pressing plate and described panel are slidingly connected, and described buckle is fixed on the described pressing plate.
Correspondingly, described fastening devices also comprises back-moving spring, fixed head and base plate, described fixed head comprises first substrate, U-shaped plate and cage plate, described first substrate, described U-shaped plate and described cage plate link into an integrated entity by two first gripper shoes, described U-shaped plate is with on the fixing described slip button of described fingerprint acquisition instrument, described cage plate one end is provided with porose, the other end is a T shape plate, described cage plate is slidingly connected by described T shape plate and described buckle, described base plate comprises second substrate, the 3rd substrate and flange, described second substrate, described the 3rd substrate and described flange link into an integrated entity by two second gripper shoes, described first substrate and described second substrate, one end are fixed on first groove of described panel successively, and the described other end is fixed on second groove of described panel successively.
Correspondingly, described dead bolt parts comprise electromagnetic lock and snap close, and described electromagnetic lock is provided with a cylinder, described electromagnetic lock is fixed on the described panel, described cylinder penetrates described hole and is connected with described cage plate, and described snap close and described cage plate are slidingly connected, and described snap close and described latch hook are slidingly connected.
Correspondingly, the described Fingerprint Lock that is used for case and bag also comprises microswitch, and described microswitch is fixed on described the 3rd substrate.
Correspondingly, described dead bolt parts also comprise battery and battery case, and described battery case is fixed on described battery on the described base plate.
Correspondingly, described mainboard is fixed on the described base plate.
Correspondingly, described fixed form is to be connected with screw by double-screw bolt, and described mainboard is electrically connected respectively with described battery, described electromagnetic lock, described fingerprint acquisition instrument, described microswitch and described infrared transmitter.
Correspondingly, described mainboard receive when comprising the detecting unit of the on off state of the Fingerprint Lock that is used to detect described case and bag, the Fingerprint Lock that is used for detecting described case and bag for off status when described detecting unit the finger print data information of input receiving element, be used to store the memory cell of the described finger print data information that described receiving element receives, and the clearing cell that is used for when Fingerprint Lock that described detecting unit detects described case and bag is out state, removing the finger print data information of described cell stores.
Implement the utility model, has following beneficial effect: by fingerprint acquisition instrument and slip button are designed to one, when pushing the slip button, the user just can carry out the collection of finger print data information, then the finger print data information that collects is sent on the mainboard and verify, checking by after can open snap close, the user can make things convenient for freely a step to finish the operation of corresponding product fingerprint authentication and anchor switch, increases work efficiency, saved the product design space simultaneously, reduced cost.
The specific embodiment
Below in conjunction with the accompanying drawing among the utility model embodiment, the technical scheme among the utility model embodiment is clearly and completely described, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that is obtained under the creative work prerequisite, all belong to the scope of the utility model protection.
Referring to Fig. 1, Fig. 1 is used for the structural representation of the Fingerprint Lock of case and bag for the utility model, this Fingerprint Lock that is used for case and bag comprises panel 11, slip button 12, mainboard 13, fingerprint acquisition instrument 14, infrared transmitter 15, fastening devices 17 (not shown), dead bolt parts 18 (not shown) and latch hook 16, panel 11 1 ends are provided with first groove 1101, panel 11 other ends are provided with second groove 1103, slip button 12 is provided with the 3rd groove 1201 that is complementary with fingerprint acquisition instrument 14 windows, concrete, this slip button 12 comprises button 1202, junction plate 1203 and slide 1204, junction plate 1203 connects as one button 1202 and slide 1204, the 3rd groove 1201 is arranged on the junction plate 1203, first groove 1101 has sidewall 1102 and the latasuture 1103 that inserts slip button 12, and slide 1204 penetrates to be stated latasuture 1103 and be slidingly connected with panel 11.Fingerprint acquisition instrument 14 and slip button 12 are fixed in first groove 1101 by fastening devices 17, infrared transmitter 15 is fixed on the panel 11, mainboard 13 and dead bolt parts 18 are fixed on second groove, 1103 places by fastening devices 17, dead bolt parts 18 are slidingly connected with latch hook 16, in the middle of specific operation process, latch hook 16 generally is fixed on case and bag and phase-locked right opposite side, wherein:
Fastening devices comprises pressing plate 1701, buckle 1702, back-moving spring 1703, fixed head 1704 and base plate 1705, pressing plate 1701 is slidingly connected with panel 11, on buckle 1702 stuck-at-s 701 pressing plates, fixed head 1704 comprises first substrate 17041, U-shaped plate 17042 and cage plate 17044, first substrate 17041, U-shaped plate 17042 and cage plate 17044 link into an integrated entity by two first gripper shoes 17043, U-shaped plate 17042 is with fingerprint acquisition instrument 14 fixedly on the slip button 12, cage plate 17,044 one ends are provided with porose 170441, the other end is a T shape plate 170442, cage plate 17044 is slidingly connected by T shape plate 170442 and buckle 1702, base plate 1705 comprises second substrate 17051, the 3rd substrate 17053 and flange 17055, second substrate 17051, the 3rd substrate 17053 and flange 17055 link into an integrated entity by two second gripper shoes 17054, first substrate 17041 and second substrate, 17,051 one ends are fixed on first groove, 1101 places of panel 11 successively, and the other end is fixed on second groove, 1102 places of panel 11 successively.
Dead bolt parts 18 comprise electromagnetic lock 1801 and snap close 1802, electromagnetic lock 1801 is provided with a cylinder 18011, electromagnetic lock 1801 is fixed on the panel 11, cylinder 18011 through holes 170441 are connected with cage plate 17044, snap close 1802 is slidingly connected with cage plate 17044, and snap close 1802 is slidingly connected with latch hook 16.Dead bolt parts 18 also comprise battery 1803 and battery case 1804, and battery case 1804 is fixed on battery 1803 on the base plate 1705.
Need to prove that the Fingerprint Lock that is used for case and bag also comprises microswitch 19, microswitch 19 is fixed on the 3rd substrate 17053, and mainboard 13 is fixed on the base plate 1705.
Need to prove that above-mentioned said fixed form is to be connected with screw by double-screw bolt, mainboard 13 is electrically connected respectively with battery 1803, fingerprint acquisition instrument 14, microswitch 19 and infrared transmitter 15.。Its textural association figure is shown in Fig. 2 to 6, Fig. 2 is used for the elevation of the Fingerprint Lock of case and bag for utility model, Fig. 3 is used for the left view of the Fingerprint Lock of bin for the utility model, Fig. 4 is used for the right view of the Fingerprint Lock of case and bag for the utility model, Fig. 5 is used for the vertical view of the Fingerprint Lock of case and bag for the utility model, and Fig. 6 is used for the upward view of the Fingerprint Lock of case and bag for the utility model.
Referring to Fig. 7, Fig. 7 is the structural representation of the utility model mainboard, mainboard 13 also comprises detecting unit 131, receiving element 132, memory cell 133 and clearing cell 134, detecting unit 131 is used to detect the on off state of the Fingerprint Lock of case and bag, the Fingerprint Lock that receiving element 132 is used for detecting case and bag when detecting unit 131 receives the finger print data information of input during for off status, memory cell 133 is used to store the finger print data information that receiving element 132 receives, and clearing cell 134 is used for removing the finger print data information that memory cell 133 is stored when Fingerprint Lock that detecting unit 131 detects case and bag is out state.
Be described in detail with its operating principle below:
Operating principle one: at first carry out the registration of finger print data information by the fingerprint acquisition instrument 14 that is fixed on the slip button 12, fingerprint acquisition instrument 14 is sent to the finger print data information of registration CPU (Central Processing Unit, CPU) the last and storage of mainboard 13.When needs are unblanked, button 1202 on the finger presses slip button 12, the finger that carries out finger print data information registration usefulness is in advance dropped on the fingerprint acquisition instrument 14 by first groove 1101, this moment, finger blocked the infrared rays that infrared transmitter 15 is sent, produce a triggering signal to mainboard 13, waken system make fingerprint acquisition instrument 14 in running order in, fingerprint acquisition instrument 14 is sent to the finger print data information that collects on the CPU then, CPU compares checking with the finger print data information that receives and the finger print data information of its storage, checking is sent reverse power supply instruction by back CPU to electromagnetic lock 1801, make snap close 1802 be in open mode, finger continues direction along ng a path to slip button 12 applied thrusts simultaneously, drive fingerprint acquisition instrument 14, slip button 12, fixed head 1704 is moved to the left, moving to left of fixed head 1704 makes buckle 1702 lose constraint, back-moving spring 1703 driving snap closes 18026 are moved to the left latch hook 16 are broken off relations, simultaneously the inclined-plane of snap close 1802 compressing buckles 1702 make its with pressing plate 1701 along ejecting on the concentrically ringed tangential direction of panel 11 rotating shafts, the buckle 1702 compressing microswitches 19 that eject make its conducting, produce a triggering signal to mainboard 13, mainboard 13 powers up to electromagnetic lock 1801 and makes it close all mechanisms of constraint.RF transmitter 15 produces a triggering signal to mainboard 13 when pointing the window that leaves fingerprint acquisition instrument 14, makes system enter " sleep " (power saving) state, so just finishes the process of unblanking.When needs shut, button 1202 on the finger presses slip button 12, the finger that carries out finger print data information registration usefulness is in advance dropped on the fingerprint acquisition instrument 14 by first groove 1101, this moment, finger blocked the infrared rays that infrared transmitter 15 is sent, produce a triggering signal to mainboard 13, waken system make fingerprint acquisition instrument 14 in running order in, fingerprint acquisition instrument 14 is sent to the finger print data information that collects on the CPU then, CPU compares checking with the finger print data information that receives and the finger print data information of its storage, checking is sent reverse power supply instruction by back CPU to electromagnetic lock 1801, make snap close 1802 be in open mode, it is descending that finger is pushed pressing plate 1701 drive buckles 1702 downwards, the inclined-plane of buckle 1702 drives snap close 1802 and moves constraint latch hook 16, fixed head 1704 inserts the button bit constraint buckle 1702 of buckle 1702, a triggering signal is opened and produced to the following enforcement microswitch 19 of buckle 1702 to mainboard 13, and mainboard 13 powers up to electromagnetic lock 1801 and makes it close all mechanisms of constraint.Triggering signal of RF transmitter 15 generations makes system enter " sleep " (power saving) state, the process that so just completely shuts to mainboard 13,3 when pointing the window that leaves fingerprint acquisition instrument 14.
Operating principle two: when the user operates case or bag, button 1202 on the finger presses slip button 12, drop on the fingerprint acquisition instrument 14 by first groove 1101, detecting unit on the mainboard 14 141 detects the on off state of the Fingerprint Lock of case and bag at this moment, when the Fingerprint Lock that detects case and bag when opening state, button 1202 on the finger presses slip button 12, drop on the fingerprint acquisition instrument 14 by first groove 1101, this moment, finger blocked the infrared rays that infrared transmitter 15 is sent, produce a triggering signal to mainboard 13, waken system make fingerprint acquisition instrument 14 in running order in, receiving element 132 receives the finger print data information that fingerprint acquisition instrument 14 collects then, memory cell 133 is stored the finger print data information that receiving elements 132 receive then, it is descending that finger is pushed pressing plate 1701 drive buckles 1702 downwards, the inclined-plane of buckle 1702 drives snap close 1802 and moves constraint latch hook 16, fixed head 1704 inserts the button bit constraint buckle 1702 of buckle 1702, a triggering signal is opened and produced to the following enforcement microswitch 19 of buckle 1702 to mainboard 13, and mainboard 13 powers up to electromagnetic lock 1801 and makes it close all mechanisms of constraint.Triggering signal of RF transmitter 15 generations makes system enter " sleep " (power saving) state to mainboard 13,3 when pointing the window that leaves fingerprint acquisition instrument 14.When the Fingerprint Lock that detects case and bag when opening state, CPU compares checking with the finger print data information of the finger print data information that receives and memory cell 133 storages, checking is sent reverse power supply instruction by back CPU to electromagnetic lock 1801, snap close 1802 is in beats off status, button 1202 on the finger presses slip button 12, the finger that carries out finger print data information registration usefulness is in advance dropped on the fingerprint acquisition instrument 14 by first groove 1101, this moment, finger blocked the infrared rays that infrared transmitter 15 is sent, produce a triggering signal to mainboard 13, waken system make fingerprint acquisition instrument 14 in running order in, fingerprint acquisition instrument 14 is sent to the finger print data information that collects on the CPU then, CPU compares checking with the finger print data information that receives and the finger print data information of its storage, checking is sent reverse power supply instruction by back CPU to electromagnetic lock 1801, make snap close 1802 be in open mode, finger continues direction along ng a path to slip button 12 applied thrusts simultaneously, drive fingerprint acquisition instrument 14, slip button 12, fixed head 1704 is moved to the left, moving to left of fixed head 1704 makes buckle 1702 lose constraint, back-moving spring 1703 driving snap closes 18026 are moved to the left latch hook 16 are broken off relations, simultaneously the inclined-plane of snap close 1802 compressing buckles 1702 make its with pressing plate 1701 along ejecting on the concentrically ringed tangential direction of panel 11 rotating shafts, the buckle 1702 compressing microswitches 19 that eject make its conducting, produce a triggering signal to mainboard 13, mainboard 13 powers up to electromagnetic lock 1801 and makes it close all mechanisms of constraint.RF transmitter 15 produces a triggering signal to mainboard 13 when pointing the window that leaves fingerprint acquisition instrument 14, make system enter " sleep " (power saving) state, remove the finger print data information of memory cell 133 storages by clearing cell 134 at last, be convenient to next user and reuse case or bag, be implemented in and finish the registered fingerprint data message when shutting startup, can delete the finger print data information of storage after unblanking simultaneously, simple to operation.
In sum, the utility model is by being designed to one with fingerprint acquisition instrument and slip button, when pushing the slip button, the user just can carry out the collection of finger print data information, then the finger print data information that collects is sent on the mainboard and verify, checking by after can open snap close, the user can make things convenient for freely a step to finish the operation of corresponding product fingerprint authentication and anchor switch, increases work efficiency, saved the product design space simultaneously, reduced cost.
Above disclosed only is several preferred embodiments of the utility model, can not limit the interest field of the utility model certainly with this, and therefore the equivalent variations of being done according to the utility model claim still belongs to the scope that the utility model is contained.
Obviously, those skilled in the art can carry out various changes and modification to the utility model and not break away from spirit and scope of the present utility model.Like this, if of the present utility model these are revised and modification belongs within the scope of the utility model claim and equivalent technologies thereof, then the utility model also is intended to comprise these changes and modification interior.