CN201367771Y - Box lock with fingerprint identification function - Google Patents

Abstract

The utility model provides a box lock with fingerprint recognition, which includes a box; a lock set at an appropriate position of the box, which includes a locking unit and an auxiliary lock core movably combined with the locking unit; an electromagnet corresponding to the locking unit; and a fingerprint recognition mechanism set at an appropriate position of the box and electrically connected to the electromagnet, and the fingerprint recognition mechanism is connected to a power unit. Therefore, the lock, the electromagnet and the fingerprint recognition mechanism can be used to cooperate to achieve the effects of effective anti-theft, reduced volume and low power consumption.

Description

Cabinet lock with fingerprint recognition

technical field

The utility model relates to a box lock with fingerprint recognition, in particular to a matching box lock that can utilize a lock, an electromagnet and a fingerprint recognition mechanism, which can achieve the effects of effective anti-theft, reduced volume and low power consumption .

Background technique

At present, the generally existing box body can be used to contain required items, and its opening is closed and locked to prevent the aforementioned items from falling out or being lost.

The traditional box is usually provided with a lock at its opening. The lock itself is provided with a hook body and a torsion spring that can provide the hook body for pop-up and retraction. Usually, the torsion spring pops up to hold the hook body and Make it clamped on the opening of the box to prevent the opening from being opened due to loosening; if the user wants to open the box, the key must be inserted into the lock for rotation, and the torsion spring will The hook can be retracted so that the hook is no longer locked in the opening of the box, so that the lock can be removed to open the opening of the box.

Although the existing box can be used with a lock to achieve the locking and unlocking effect, but because the lock is a mechanical linkage design for unlocking with a key, it is easily damaged by external force or other tools. Generally, thieves can unlock it in a short time Stealing, and when the lock is locked on the box, it is usually hung outside the box, and has an exposed predetermined volume, causing the lock to be hit during the handling of the box, thereby causing damage to the lock, Make this lockset produce the phenomenon that self-opening or can't be opened, thereby this kind of product is still unsatisfactory on the anti-theft effect and it is necessary to carry out further improvement to it.

Contents of the invention

The main purpose of this utility model is to overcome the defects of the above-mentioned prior art, and to provide a box lock with fingerprint recognition, which can use the cooperation of the lock, electromagnet and fingerprint recognition mechanism to achieve effective anti-theft, reduced volume and power consumption low efficacy.

The purpose of this utility model is to provide the following technical solutions to achieve. The box lock with fingerprint identification provided by the utility model includes a box; a lock located at an appropriate place of the box, which includes a locking unit, and An auxiliary lock core that is movably combined with the locking unit; an electromagnet correspondingly linked to the locking unit; power unit.

Compared with the prior art, the box lock with fingerprint identification described in the utility model can utilize the cooperation of the lock, electromagnet and fingerprint identification mechanism to achieve effective anti-theft, reduced volume and low power consumption.

Below with regard to relevant technical content and detailed description of the utility model, now cooperate with accompanying drawing and given embodiment to describe as follows.

Description of drawings

Fig. 1 is the three-dimensional appearance schematic diagram of the utility model;

Fig. 2 is a schematic diagram of the combined state of the lockset of the present invention and the electromagnet;

Fig. 3 is a schematic diagram of the use state of the locking unit of the present invention;

Fig. 4 is a schematic diagram of the use state of the auxiliary lock cylinder of the present invention.

Explanation of reference signs: box-1; cover-11, 12; handle-13; lock-2; locking unit-21; twisting disc-211; -214; auxiliary lock cylinder-22; electromagnet-3; blocking pin-31; fingerprint identification mechanism-4; power unit-41; fingerprint identification interface-42.

Detailed ways

Please refer to Fig. 1 and Fig. 2, the accompanying drawings are respectively a schematic view of the three-dimensional appearance of the utility model and a schematic view of the combined state of the lockset and the electromagnet of the utility model. As shown in the figure: the box lock with fingerprint identification of the utility model is at least composed of a box 1, a lock 2, an electromagnet 3 and a fingerprint identification mechanism 4.

The above-mentioned box body 1 has at least two corresponding covers 11, 12, and one side of the two covers 11, 12 is movably connected, and the end of the connection at the other side of the two covers 11, 12 A handle 13 is provided on the edge, wherein the box body 1 can be a required accommodating unit for suitcases, safes, gun boxes, etc.

The lock 2 is located at an appropriate place on one side of the handle 13 and can form a locking connection with the two covers 11, 12. It includes a locking unit 21 and an auxiliary lock cylinder 22 that is movably combined with the locking unit 21. Wherein the locking unit 21 has at least one twist plate 211 corresponding to the end surface of the handle 13, a mandrel 212 set at one end of the twist plate 211, a link plate 213 set on the mandrel 212, and two connecting plates respectively. The lock catch 214 on the linkage plate 213 , and the auxiliary lock cylinder 22 is movably combined with the core shaft 212 .

The electromagnet 3 is movably combined with the lock 2 , and the electromagnet 3 has at least one blocking pin 31 that interferes with the core shaft 212 .

The fingerprint identification mechanism 4 is located at an appropriate place on the other side of the handle 13 and is electrically connected to the parallel electromagnet 3, and the fingerprint identification mechanism 4 is connected to a power unit 41, and the fingerprint identification mechanism 4 is an induction-activated design , and has a fingerprint identification interface 42, which can sense the fingerprint identification interface 42 in a non-contact manner to activate the power unit 41, and when the power unit 41 is turned on, the fingerprint identification interface 41 can be touched for identification. Like this, constitute a brand-new cabinet lockset with fingerprint identification.

Please refer to FIG. 3 and FIG. 4 , which are schematic views of the use state of the locking unit of the present invention and the use state of the auxiliary lock cylinder of the present invention respectively. As shown in the figure: when the box body 1 is locked by the lock 2, the blocking pin 31 will withstand the mandrel 212, and the twisting disk 211 cannot be twisted to drive the mandrel 212 to open, thereby achieving an effective anti-theft effect.

And when wanting to unlock the lockset 2 (please refer to FIG. 1 together), the user approaches the fingerprint identification interface 42 of the fingerprint identification mechanism 4 with his finger, and uses a non-contact method to sense and activate the power unit 41 to activate the power unit 41. Make the power unit 41 provide the required power to the fingerprint identification mechanism 4, so that the user can perform relevant fingerprint identification by contacting his finger with the fingerprint identification interface 42. After the fingerprint is identified as correct, the power unit 41 outputs power to the electromagnet 3, so that the electromagnet 3 is activated and the blocking pin 31 is pulled out. At this time, the blocking pin 31 will leave the mandrel 212. In this way, the user can manually rotate the twisting disc 211 continuously. Move the mandrel 212, let the mandrel 212 drive the linkage plate 213, make the lock catch 214 shrink inward and open the lockset 2 to unlock; The disc 211 is twisted by manpower to drive the lock 214 , so the effect of saving power can be achieved.

In addition, when the cabinet 1 of the present utility model is shaken or vibrated by abnormal external force, in order to prevent the electromagnet 3 from jumping off the mandrel 212 of the lock 2, therefore, when the cabinet 1 is subjected to abnormal external force, the auxiliary lock The core 22 promptly pops into the core shaft 212 to form an interference, so that the lock 2 is still in the locked state. At this time, if the user wants to unlock, the auxiliary lock core is also matched with the cooperation of the above-mentioned fingerprint identification mechanism 4 and the electromagnet 3. 22 to carry out relevant unlocking actions, so that the utility model has better anti-theft effect.

In summary, the utility model has a fingerprint identification box lock, which can use the cooperation of the lock, electromagnet and fingerprint identification mechanism to achieve the effects of effective anti-theft, small size and low power consumption, and then make the utility model produce Can be more advanced, more practical, and more in line with the needs of users.

The above description is only an embodiment of the present utility model, and is not intended to limit the embodiment of the present utility model; any person familiar with the art may make other equivalent changes or changes according to the characteristic category of the present utility model. Modifications, such as size, material selection, or shape change, etc., should all be covered within the scope of the following patent application for this utility model.

Claims (4)

1. A cabinet lockset with fingerprint identification, characterized in that it comprises: a box; A lock set on the box body, which includes a locking unit and an auxiliary lock cylinder movably combined with the locking unit; an electromagnet corresponding to the lock; and A fingerprint identification mechanism is arranged on the box body and electrically connected with the electromagnet, and the fingerprint identification mechanism is connected with a power unit. 2. The box lock with fingerprint identification according to claim 1, wherein the box has at least two corresponding covers, and one side of the two covers is movably connected, and the two covers There is a handle at the connection on the other side. 3. The box lock with fingerprint recognition according to claim 1, wherein the locking unit has at least one twisting disc, a mandrel arranged at one end of the torsion disc, and a linkage arranged on the mandrel. plate and two lock catches respectively connected to the linkage plate, and the auxiliary lock core is movably combined with the core shaft. 4. The cabinet lock with fingerprint recognition according to claim 1, wherein the electromagnet has at least one blocking pin that interferes with the lock.

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