WO2020220301A1

WO2020220301A1 - Suitcase and fingerprint mechanical smart lock thereof

Info

Publication number: WO2020220301A1
Application number: PCT/CN2019/085279
Authority: WO
Inventors: 易海平; 余俊
Original assignee: 深圳指芯智能科技有限公司
Priority date: 2019-04-30
Filing date: 2019-04-30
Publication date: 2020-11-05

Abstract

Provided are a suitcase and fingerprint mechanical smart lock thereof; the fingerprint mechanical smart lock comprises a lock case (10), a bolt (20), a mechanical combination lock (30), a locking member (40), and an electronic fingerprint lock (50); the mechanical combination lock (30) comprises a locking mechanism (31) and a main lock body (32); the main lock body (32) drives the locking member (40) and a position-limiting block (311) to lock together or release; the electronic fingerprint lock (50) comprises a fingerprint recognition module (51), a drive module (52), and a power module (53); the drive module (52) is used for driving the locking member (40) and the position-limiting block (311) to lock together or release; the power module (53) comprises a power supply battery (531) and a USB interface (532); the USB interface (532) is electrically connected to the power supply battery (531). If the power supply battery (531) lacks power, the USB interface (532) is connected to the external power source, thus supplying power to the power supply battery (531), the fingerprint identification module (51), and the drive module (52), ensuring that the lock can be unlocked in an emergency when the battery is depleted.

Description

Bag and its fingerprint mechanical smart lock

Technical field

This application belongs to the technical field of locking equipment, and in particular relates to a luggage and a fingerprint mechanical smart lock.

Background technique

Luggage is a commonly used item in travel, and its anti-theft security has always been generally valued in the industry. The main means to improve the anti-theft security of luggage is to improve luggage locks. At present, luggage locks mainly include mechanical password locks and electronic fingerprint locks. Types of.

In the prior art, the safety and reliability of mechanical code locks are generally not high, and electronic fingerprint locks need to rely on its internal battery for power supply. When the battery is exhausted, the electronic fingerprint lock usually cannot be unlocked in an emergency.

technical problem

The purpose of the embodiments of the present invention is: in the first aspect, a fingerprint mechanical smart lock is provided to solve the technical problem that the luggage lock in the prior art cannot balance high security and emergency unlocking when the battery is exhausted.

In the second aspect, a luggage is provided to solve the technical problem of low safety of luggage in the prior art.

Technical solutions

To solve the above technical problems, the technical solutions adopted in the embodiments of the present invention are:

In the first aspect, a fingerprint mechanical smart lock is provided, including a lock box, a bolt, a mechanical code lock, a locking member, and an electronic fingerprint lock. The mechanical code lock includes a locking mechanism and a lock installed in the lock box. The main lock body, the locking mechanism includes a limit block, the limit block is slidably installed in the lock box and can be slid to the unlock position under the drive of an external force, the limit block is not driven by an external force The position at is the locking position, and the lock tongue extends into the lock box and is used for snap-fitting with the limiting block when the limiting block is in the locking position;

The locking element is slidably installed in the lock box, and the main lock body is located on the side of the locking element away from the limiting block and is used for snap-fitting between the limiting block and the lock tongue When, drive the locking member and the limit block to lock or release the cooperation;

The electronic fingerprint lock includes a fingerprint recognition module, a drive module, and a power supply module installed in the lock box. The top of the lock box is provided with a pass port, and the fingerprint recognition module faces the pass port Set and used to identify the user's fingerprint information, the driving module is installed in the lock box and used to drive the locking member and the limit block to lock or uncooperate;

The power supply module includes a power supply battery and a USB interface, the fingerprint identification module and the drive module are both electrically connected to the power supply battery, and the USB interface is installed on the side wall of the lock box and is connected to the The power supply battery is electrically connected.

Further, the limit block is damped and slidably installed in the lock box, and a side of the limit block protruding toward the lock tongue is formed with a clamping portion, and the lock tongue and the clamping portion are locked Snap fit, the end of the limiting block facing the locking member is formed with a clamping notch, the locking member is damped and slidingly mounted in the lock box, and the end of the locking member facing the limiting block The protrusion is formed with a clamping convex block, and the clamping convex block is embedded in the clamping gap to realize the locking fit of the locking member and the limiting block.

Further, the lock tongue includes a connecting piece and a hooking piece, the hooking piece is installed on the connecting piece, and the hooking piece extends into the lock box and is used for engaging with the hooking portion Snap fit.

Further, the main lock body includes a lock body covered with a number of code wheels and a core rod, the lock body is installed in the lock box, and the core rod is elastically inserted into the lock body and used to drive the lock body. The clamping protrusion is separated from the clamping notch.

Further, an operating block is installed on one end of the core rod facing the locking member, the lower end of the operating block is protrudingly formed with a matching portion, one side of the matching portion is formed with a chamfered surface, and the locking member A wedge-shaped groove for accommodating the mating portion is opened on the side facing the core rod, and the inner wall of the wedge-shaped groove corresponding to the chamfered surface is formed with a first guide for abutting against the chamfered surface surface.

Further, the top of the lock box is provided with a number of avoidance notches, and a part of each of the code wheels passes through each of the avoidance notches and is exposed to the lock box.

Further, the upper end of the operating block is protrudingly formed with a pulling button, the top of the lock box is provided with a long slot hole, the pulling button extends out of the long slot hole and extends to the outside and can be driven by an external force Move relative to the long slot.

Further, a dust-proof cover is provided on the side of the operating block away from the core rod, and the dust-proof cover is used to cover the aperture of the elongated slot when the pull button moves relative to the elongated slot.

Further, the driving module includes a micro motor and a rotating block, the micro motor is installed in the lock box and arranged corresponding to the locking member, and the rotating block is installed on the output shaft of the micro motor, The micro-motor is used to drive the rotating block to rotate so as to move the locking member, so as to drive the clamping protrusion to escape from the clamping notch.

Further, the locking piece is protrudingly formed on a side facing the rotating block to form a matching protrusion, and the matching protrusion is obliquely cut to form a second guide surface on the side facing the rotating block. The outer edge of the block is convexly formed with a toggle protrusion, and a side of the toggle protrusion facing the rotating block is formed with a third guide surface for abutting against the second guide surface.

Further, the electronic fingerprint lock also includes a GPS positioning module and a wireless communication module, the GPS positioning module and the wireless communication module are both installed in the lock box, the wireless communication module and the The electronic fingerprint lock is electrically connected, the GPS positioning module is used to send location information to the wireless communication module, and the wireless communication module is used to wirelessly communicate with the mobile control terminal so that the mobile control terminal The opening and closing of the electronic fingerprint lock is controlled by the wireless communication module, and the mobile control terminal can receive the position information sent by the wireless communication module.

Further, the electronic fingerprint lock further includes a mounting plate, the mounting plate is installed in the lock box, the fingerprint recognition module is installed on the mounting plate, the mounting plate and the bottom of the lock box An assembly gap is formed, and the power supply battery is installed in the assembly gap.

Further, the locking mechanism further includes a toggle button, the limit block is provided with an assembly port, one end of the toggle button is inserted into the assembly port, and the other end of the toggle button extends from The lock box.

Further, the locking mechanism further includes an elastic member connected between the limiting block and the inner side wall of the lock box.

In a second aspect, a luggage bag is provided, which includes a box body and a fingerprint mechanical smart lock provided on the box body. The fingerprint mechanical smart lock includes a lock box, a lock tongue, a mechanical code lock, a lock, and An electronic fingerprint lock, the mechanical code lock includes a locking mechanism installed in the lock box and a main lock body, the locking mechanism includes a limit block, the limit block is slidably installed in the lock box and It can be slid to the unlocked position under the drive of external force, the position of the limit block when it is not driven by the external force is the locked position, and the lock tongue extends into the lock box and is used when the limit block is in the locked position. The locking position is snap-fitted with the limiting block;

The locking piece is damped and slidably installed in the lock box, and the main lock body is located on the side of the locking piece away from the limit block and is used to buckle the limit block and the lock tongue When matched, drive the locking member and the limit block to lock or release the cooperation;

Beneficial effect

Compared with the prior art, the fingerprint mechanical smart lock provided in the embodiments of the present application has the beneficial effect that: when the fingerprint mechanical smart lock is in operation, when it needs to be locked, it can apply force to the limit block of the locking mechanism to pull The limit block moves toward the unlock position, and the lock tongue can be inserted into the lock box at this time. When the lock tongue reaches the designated position, the limit block can be pulled back to the locked position to achieve the snap fit with the lock tongue. The basic coordination between the lock tongue and the limit block is realized. And because the main lock body can drive the locking piece to lock and cooperate with the limit block when the limit block and the bolt are buckled together. In this way, an effective restriction on the movement displacement of the limit block is realized, thereby ensuring the stability of the buckle fit between the lock tongue and the limit block, and significantly improving the safety of the fingerprint mechanical smart lock. And because the fingerprint mechanical smart lock is also integrated with an electronic fingerprint lock, the fingerprint recognition module can identify the user's fingerprint, and the locking member and the limit block can be locked or unlocked through the drive module to achieve fingerprint unlocking . And because the power module of the electronic fingerprint lock has a power supply battery and a USB interface, when there is an emergency such as a power supply battery shortage, the external power supply can be connected through the USB interface to realize the charging of the power supply battery and the fingerprint recognition module And the power supply of electrical components such as the drive module, so as to ensure that the fingerprint mechanical smart lock can be unlocked urgently when the battery is exhausted.

The beneficial effects of the luggage provided by the embodiments of the present application are: since the luggage includes the above-mentioned fingerprint mechanical smart lock, the above-mentioned fingerprint mechanical smart lock can realize fingerprint unlocking while ensuring the safety of use, and can also support emergency when the battery is exhausted. Unlocking the lock also improves the overall safety and convenience of the luggage.

Description of the drawings

Figure 1 is a schematic structural diagram of a fingerprint mechanical smart lock provided by an embodiment of the application;

FIG. 2 is a schematic diagram of an exploded structure of a fingerprint mechanical smart lock provided by an embodiment of the application;

3 is a schematic structural diagram of a limit block of a fingerprint mechanical smart lock provided by an embodiment of the application;

4 is another schematic structural diagram of the limit block of the fingerprint mechanical smart lock provided by the embodiment of the application;

5 is a schematic structural diagram of a driving module of a fingerprint mechanical smart lock provided by an embodiment of the application;

6 is a schematic structural diagram of a locking member of a fingerprint mechanical smart lock provided by an embodiment of the application;

FIG. 7 is a schematic structural diagram of the core rod of a fingerprint mechanical smart lock provided by an embodiment of the application.

Among them, the reference signs in the figure:

10-lock box 11-through the mouth 12-Avoidance gap

13-Long slot hole 14—Cover 15—Bottom plate

20—Lock tongue 21—Connecting parts 22—Hook pieces

30—Mechanical password lock 31—Locking agency 32—Main lock body

40-Locking parts 41-card connection bump 42—Wedge groove

43-The first guide surface 44—Cooperate with bumps 45—Second guide surface

50-Electronic fingerprint lock 51-Fingerprint recognition module 52—Drive module

53—Power Module 54—Mounting board 55—Electronic limit switch

311-Limiting block 312-Card connection department 313-Card connection gap

314-Toggle button 315-assembly port 316-Elastic part

321-Lock body 322-core rod 323-Password wheel

324-Operation block 325-Coordination Department 326-oblique section

327-pull button 328-Dust cover 329-Damping limit piece

330-Code key 511-sealing gasket 521-Micro motor

522—Rotating block 523—Toggle bumps 524-The third guide surface

531—Power supply battery 532—USB interface.

Embodiments of the invention

The embodiments of the present invention are described in detail below. Examples of the embodiments are shown in the accompanying drawings, in which the same or similar reference numerals indicate the same or similar elements or elements with the same or similar functions. The embodiments described below with reference to FIGS. 1 to 7 are exemplary, and are intended to explain the present invention, but should not be understood as limiting the present invention.

In the description of the present invention, it should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", The orientation or positional relationship indicated by "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, not It indicates or implies that the pointed device or element must have a specific orientation, be configured and operated in a specific orientation, and therefore cannot be understood as a limitation of the present invention.

In addition, the terms "first" and "second" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include one or more of these features. In the description of the present invention, "plurality" means two or more than two, unless specifically defined otherwise.

In the present invention, unless otherwise clearly defined and defined, the terms "installed", "connected", "connected", "fixed" and other terms should be understood in a broad sense, for example, it can be a fixed connection or a detachable connection. , Or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the internal communication of two components or the interaction relationship between two components. For those of ordinary skill in the art, the specific meaning of the above-mentioned terms in the present invention can be understood according to specific circumstances.

As shown in Figures 1 to 3, the embodiments of the present application provide a fingerprint mechanical smart lock, including a lock box 10, a bolt 20, a mechanical code lock 30, a locking member 40, and an electronic fingerprint lock 50. The mechanical code lock 30 includes The locking mechanism 31 and the main lock body 32 are installed in the lock box 10. The locking mechanism 31 includes a stop block 311, which is damped and slidably installed in the lock box 10 and can be slid to unlock under the drive of external force. Position, which defines the position of the limit block 311 when it is not driven by external force as the locked position. The lock tongue 20 extends into the lock box 10 and is used to snap-fit with the limit block 311 when the limit block 311 is in the locked position . Specifically, the lock box 10 includes a casing 14 and a bottom plate 15. The casing 14 is disposed on the bottom plate 15. The mechanical code lock 30, the locking member 40 and the electronic fingerprint lock 50 are all installed on the bottom plate 15.

Further, the locking member 40 is damped and slidably installed in the lock box 10, and the main lock body 32 is located on the side of the locking member 40 away from the limit block 311 and is used to drive when the limit block 311 and the lock tongue 20 are snap-fitted The locking member 40 and the limiting block 311 are locked in or out of cooperation. The electronic fingerprint lock 50 includes a fingerprint identification module 51, a drive module 52, and a power supply module 53 installed in the lock box 10. The top of the lock box 10 is provided with a through port 11, and the fingerprint recognition module 51 is arranged directly opposite to the through port 11. It is also used to identify the user's fingerprint information. The drive module 52 is installed in the lock box 10 and used to drive the locking member 40 and the limit block 311 to lock or release the lock. Wherein, a sealing gasket 511 is sealed between the passage 11 and the fingerprint identification module 51 to ensure the sealing performance of the opening of the lock box 10. The power supply module 53 includes a power supply battery 531 and a USB interface 532. The fingerprint identification module 51 and the drive module 52 are electrically connected to the power supply battery 531. The USB interface 532 is installed on the side wall of the lock box 10 and is electrically connected to the power supply battery 531. . The gaps of the lock box 10, the joints between the related sensors and the lock box 10, and the USB interface 532 are all sealed with sealant to achieve waterproof and dustproof. Preferably, a USB rubber plug can be customized at the USB interface 532 for waterproof and dustproof treatment. It should be noted that when the fingerprint is unlocked, there are steps to set the administrator fingerprint, register the user fingerprint, and delete the user fingerprint, which will not be repeated here.

The following is a further description of the fingerprint mechanical smart lock provided by the embodiment of the present application: when the fingerprint mechanical smart lock provided by the embodiment of the present application needs to be locked, force can be applied to the limit block 311 of the locking mechanism 31 to pull the limit The block 311 moves toward the unlocking position. At this time, the lock tongue 20 can be extended into the lock box 10. When the lock tongue 20 reaches the designated position, the external force applied to the stop block 311 can be removed, so that the stop block 311 is sufficient Under the action of the elastic restoring force of the damping sliding, the locking position is returned to realize the snap fit with the bolt 20, so that the basic cooperation between the bolt 20 and the stop block 311 is realized. However, since the main lock body 32 can drive the locking member 40 to lock-fit with the limiting block 311 when the limiting block 311 and the locking tongue 20 are snap-fitted. In this way, an effective restriction on the movement displacement of the limit block 311 is realized, thereby ensuring the stability of the buckle fit between the tongue 20 and the limit block 311, and significantly improves the safety of the fingerprint mechanical smart lock. Since the fingerprint mechanical smart lock is also integrated with an electronic fingerprint lock 50, the fingerprint identification module 51 can identify the user's fingerprint, and the locking member 40 and the limit block 311 can be locked or unlocked through the drive module 52 , So as to achieve fingerprint unlocking. Since the power supply module 53 of the electronic fingerprint lock 50 has a power supply battery 531 and a USB interface 532, when there is an emergency situation such as a power shortage of the power supply battery 531, the external power supply can be connected to the power supply battery 531 through the USB interface 532. Charging and supplying power to electrical components such as the fingerprint identification module 51 and the driving module 52 ensure that the fingerprint mechanical smart lock can be unlocked urgently when the battery is exhausted.

In another embodiment of the present application, as shown in FIGS. 3, 4 and 6, the limiting block 311 is damped and slidably installed in the lock box 10 along the X axis direction. Wherein, the X axis direction is the length direction of the limit block 311, the Y axis direction is the width direction of the limit block 311, and the Z axis direction is the height direction of the limit block 311. A locking portion 312 is formed on the side of the limiting block 311 facing the locking tongue 20, the locking tongue 20 and the locking portion 312 are snap-fitted, and the limiting block 311 is formed with a locking notch 313 at one end facing the locking member 40. The locking member 40 is damped and slidably installed in the lock box 10 along the Y-axis direction. One end of the locking member 40 facing the limit block 311 is protrudingly formed with a clamping protrusion 41, and the clamping protrusion 41 is embedded in the clamping notch 313 Inside, the locking member 40 and the limiting block 311 can be locked and matched. Specifically, by making the limit block 311 damped sliding along the X-axis direction, the locking member 40 damped sliding along the Y-axis direction, and the sliding trajectories of the two are vertical and overlapping, so that the limit block 311 and the locking member 40 can be When sliding, the embedding and fitting relationship between the clamping protrusion 41 and the clamping notch 313 is realized efficiently and quickly.

In another embodiment of the present application, as shown in FIGS. 3 and 4, the lock tongue 20 includes a connecting piece 21 and a hook piece 22. The hook piece 22 is installed on the connecting piece 21, and the hook piece 22 extends into The lock box 10 is used for snap-fitting with the clamping portion 312. Specifically, the connecting piece 21 is installed on one side of the zipper of the external luggage and the like, and the lock box 10 can be installed on the other side of the zipper of the external luggage and the like. When it needs to be locked, only the hook member 22 needs to be inserted into the lock The inside of the box 10 and the snap-fitting part 312 are sufficient.

In another embodiment of the present application, as shown in FIG. 2, the main lock body 32 includes a lock body 321 sheathed with a number of code wheels 323 and a core rod 322, the lock body 321 is installed in the lock box 10, and the core rod 322 It is elastically inserted into the lock body 321 along the X axis and used for driving the clamping protrusion 41 to escape from the clamping notch 313. Specifically, by inserting elastically into the lock body 321, when it is necessary to disengage the core rod 322 from driving the clamping protrusion 41 from the clamping notch 313, it is only necessary to move the core rod 322 in the X-axis direction, which is convenient and quick . Specifically, the outer periphery of the lock body 321 is fitted with a damping limit piece 329, which is arranged to wrap the lock body 321 and is used to produce a damping limit effect when each code wheel 323 rotates. At the same time, an encoding key 330 is installed at the end of the core rod 322 away from the locking member 40. The encoding key 330 extends out of the lock box 10. The operator can pull the encoding key 330 to control the mating relationship between the core rod 322 and the lock body 321, and dial Each cipher wheel 323 is moved to complete the operation of cipher arrangement. The specific steps of password arrangement will not be repeated here.

In another embodiment of the present application, as shown in FIGS. 6 and 7, an operating block 324 is installed at one end of the core rod 322 facing the locking member 40. The lower end of the operating block 324 is protrudingly formed with a matching portion 325, and the matching portion A chamfered surface 326 is formed on one side of 325, a wedge-shaped groove 42 for accommodating the mating portion 325 is opened on the side of the locking member 40 facing the core rod 322, and the inner wall of the wedge-shaped groove 42 corresponding to the chamfered surface 326 is formed with The first guide surface 43 abutted by the chamfered surface 326. Specifically, when the core rod 322 moves along the X-axis direction, the mating portion 325 will move relative to the wedge groove 42, so that the chamfered surface 326 of the mating portion 325 pushes the first guide surface 43, thereby pushing the lock The member 40 moves along the X-axis direction, so that the clamping protrusion 41 can be separated from the clamping notch 313. Optionally, the top of the lock box 10 is provided with a number of avoidance notches 12, and a part of each password wheel 323 passes through each of the avoidance notches 12 and is exposed to the outside, so that the operator can roll the password wheel 323 to input the password.

In another embodiment of the present application, as shown in FIG. 7, a pull button 327 is formed on the upper end of the operating block 324. The top of the lock box 10 is provided with a long slot 13 along the X axis direction, and the pull button 327 extends The long slot 13 extends to the outside and can move relative to the long slot 13 along the X axis under the drive of external force. Specifically, a pulling button 327 is formed protrudingly on the upper end of the operating block 324, so that the operator can control the core rod 322 conveniently and quickly by controlling the movement of the pulling button 327.

In another embodiment of the present application, as shown in FIG. 7, a dust cover 328 is provided on the side of the operating block 324 away from the core rod 322, and the dust cover 328 is used to move the pull button 327 relative to the slot 13 When covering the pores of the long slot 13. Specifically, due to the existence of the dust cover 328, when the pulling button 327 moves relative to the long slot 13 and the pores of the long slot 13 are exposed to the outside, the dust cover 328 can cover in time with the movement of the pulling button 327 Hold the hole of the long slot 13 to prevent foreign impurities and dust from entering the lock box 10 from the hole.

In another embodiment of the present application, as shown in FIGS. 2, 5 and 6, the driving module 52 includes a micro motor 521 and a rotating block 522. The micro motor 521 is installed in the lock box 10 and corresponds to the locking member 40 The rotating block 522 is installed on the output shaft of the micro motor 521 and is used to move the locking member 40 along the Y axis direction under the drive of the micro motor 521 to drive the clamping protrusion 41 to escape from the clamping notch 313. At the same time, the locking member 40 is protrudingly formed on the side facing the rotating block 522 with a mating protrusion 44, and the matching protrusion 44 is obliquely cut to form a second guide surface 45 on the side facing the rotating block 522. The outer edge of the rotating block 522 The protrusion is formed with a toggle protrusion 523, and the side of the toggle protrusion 523 facing the rotating block 522 is formed with a third guiding surface 524 for abutting against the second guiding surface 45. Specifically, when unlocking is required, the micro-motor 521 can drive the rotating block 522 to rotate, then the third guide surface 524 of the toggle projection 523 can abut against the second guide surface 45 of the mating projection 44, and The pushing locking member 40 moves along the Y-axis direction, so that the clamping protrusion 41 is separated from the clamping notch 313. When it needs to be locked, the micro motor 521 can drive the rotating block 522 to rotate, so that the dial protrusion 523 rotates to a designated position, and it is enough to ensure that it is out of contact with the mating protrusion 44.

Further, the drive module 52 also includes an electronic limit switch 55, which is installed in the lock box 10 and is set corresponding to the limit block 311, and the electronic limit switch 55 is used for connecting the hook member 22 and the limit When the block 311 is snap-fitted, it is triggered by the hook member 22 and sends an instruction to the micro-motor 521 to drive the micro-motor 521 to move, so that the toggle protrusion 523 rotates to a designated position to ensure that it is out of contact with the mating protrusion 44.

In another embodiment of the present application, the electronic fingerprint lock 50 further includes a GPS positioning module (not shown) and a wireless communication module (not shown), both of which are installed in the lock box 10 and are electrically connected to the fingerprint identification module 51. Specifically, by setting the GPS positioning module and the wireless communication module, the remote positioning and wireless communication unlocking of the electronic fingerprint lock 50 can be realized in this way, which further improves the convenience of unlocking. The wireless communication module can also be bound to the application of the mobile terminal. At the same time, it can measure the distance between the mobile terminal and the electronic fingerprint lock 50 installed on the external luggage. When the distance exceeds the preset value, the mobile terminal can be alarmed Information, prompting users to take good care of their bags. The electrical connection between the wireless communication module and the fingerprint identification module 51 can also realize fingerprint unlocking on the mobile terminal, and the unlocking record can also be inquired on the mobile terminal.

In another embodiment of the present application, as shown in FIG. 2, the electronic fingerprint lock 50 further includes a mounting plate 54 installed in the lock box 10, and the fingerprint identification module 51 is installed on the mounting plate 54, the mounting plate 54 and the bottom of the lock box 10 form an assembly gap, and the power supply battery 531 is installed in the assembly gap. Specifically, by providing the mounting plate 54, on the one hand, the installation stability of the fingerprint identification module 51 is ensured, and on the other hand, the division and optimization of the assembly space in the lock box 10 are also realized, so that the power supply battery 531 can be affected by the mounting plate 54 and The bottom plate 15 of the lock box 10 is double protected up and down.

In another embodiment of the present application, as shown in FIG. 2, the locking mechanism 31 further includes a toggle button 314, the limit block 311 is provided with an assembly opening 315, and one end of the toggle button 314 is inserted into the assembly opening 315 , The other end of the toggle button 314 extends from the lock box 10. Specifically, by setting the toggle button 314, the operator can easily and quickly separate the stop block 311 and the hook member 22 by toggle the toggle button 314 along the X-axis direction.

In another embodiment of the present application, as shown in FIG. 2, the locking mechanism 31 further includes an elastic member 316 connected between the limiting block 311 and the inner side wall of the lock box 10 along the X-axis direction. Specifically, by providing the elastic member 316, the damped sliding of the limit block 311 along the X-axis direction is realized in this way. The elastic member 316 can be specifically selected as a spring member or the like.

In another embodiment of the present application, the locking mechanism 31 further includes a guide plate (not shown), the guide plate is arranged in the lock box 10 along the X axis direction, and the guide plate and the lock box 10 are close to the limit block 311 A guiding space is formed between the inner side walls, and the limiting block 311 is accommodated in the guiding space. Specifically, by providing a guide plate, under the premise of realizing accurate guidance of the movement track of the limiting block 311, effective protection of the limiting block 311 is also realized.

The embodiment of the present application also provides a luggage including a box body and a fingerprint mechanical smart lock arranged on the box body. The fingerprint mechanical smart lock includes a lock box 10, a bolt 20, a mechanical code lock 30, a locking member 40, and an electronic fingerprint lock 50. The mechanical code lock 30 includes a locking mechanism 31 and a main lock body 32 installed in the lock box 10. The locking mechanism 31 includes a limit block 311. The limit block 311 is damped and slidably installed in the lock box 10 and can be slid to the unlocked position under the drive of external force. The position of the limit block 311 when not driven by external force is defined as In the locking position, the lock tongue 20 extends into the lock box 10 and is used to snap-fit with the limiting block 311 when the limiting block 311 is in the locking position. Specifically, the lock box 10 includes a casing 14 and a bottom plate 15. The casing 14 is disposed on the bottom plate 15. The mechanical code lock 30, the locking member 40 and the electronic fingerprint lock 50 are all installed on the bottom plate 15.

Further, the locking member 40 is damped and slidably installed in the lock box 10, and the main lock body 32 is located on the side of the locking member 40 away from the limit block 311 and is used to drive when the limit block 311 and the lock tongue 20 are snap-fitted The locking member 40 and the limiting block 311 are locked in or out of cooperation. The electronic fingerprint lock 50 includes a fingerprint identification module 51, a drive module 52, and a power supply module 53 installed in the lock box 10. The top of the lock box 10 is provided with a through port 11, and the fingerprint recognition module 51 is arranged directly opposite to the through port 11. It is also used to identify the user's fingerprint information. The drive module 52 is installed in the lock box 10 and used to drive the locking member 40 and the limit block 311 to lock or release the lock. Wherein, a sealing gasket 511 is sealed between the passage 11 and the fingerprint identification module 51 to ensure the sealing performance of the opening of the lock box 10. The power supply module 53 includes a power supply battery 531 and a USB interface 532. The fingerprint identification module 51 and the drive module 52 are electrically connected to the power supply battery 531. The USB interface 532 is installed on the side wall of the lock box 10 and is electrically connected to the power supply battery 531. . The gaps of the lock box 10, the joints between the related sensors and the lock box 10, and the USB interface 532 are all sealed with sealant to achieve waterproof and dustproof. Specifically, the luggage provided by the embodiments of the present application includes the above-mentioned fingerprint mechanical smart lock, and the above-mentioned fingerprint mechanical smart lock can realize fingerprint unlocking while ensuring the safety of use, and can also support emergency unlocking when the battery is exhausted. This also improves the overall safety and ease of use of the luggage.

The above are only the preferred embodiments of this application and are not intended to limit this application. Any modification, equivalent replacement and improvement made within the spirit and principle of this application shall be included in the protection scope of this application. Inside.

Claims

A fingerprint mechanical smart lock, which is characterized in that it includes a lock box, a bolt, a mechanical code lock, a locking piece, and an electronic fingerprint lock. The mechanical code lock includes a locking mechanism and a main lock installed in the lock box The locking mechanism includes a limit block, the limit block is slidably installed in the lock box and can be slid to the unlock position under the drive of an external force, and the limit block is located when it is not driven by an external force. The position is the locked position, and the lock tongue extends into the lock box and is used to snap-fit with the stop block when the stop block is in the locked position;

The locking element is slidably installed in the lock box, and the main lock body is located on the side of the locking element away from the limiting block and is used for snap-fitting between the limiting block and the lock tongue When, drive the locking member and the limit block to lock or release the cooperation;

The electronic fingerprint lock includes a fingerprint identification module, a drive module, and a power supply module installed in the lock box, the top of the lock box is provided with a through port, and the fingerprint recognition module faces the through port Set and used to identify the user's fingerprint information, the driving module is installed in the lock box and used to drive the locking member and the limit block to lock or uncooperate;

The power supply module includes a power supply battery and a USB interface, the fingerprint identification module and the drive module are both electrically connected to the power supply battery, and the USB interface is installed on the side wall of the lock box and is connected to the The power supply battery is electrically connected.
The fingerprint mechanical smart lock according to claim 1, wherein the limit block is damped and slidably mounted in the lock box, and a side of the limit block facing the lock tongue is protruded to form a snap connection Part, the lock tongue and the clamping part are snap-fitted, a clamping notch is formed at one end of the limiting block facing the locking part, and the locking part is damped and slidably mounted in the lock box, One end of the locking member protruding toward the limiting block is formed with a clamping protrusion, and the clamping protrusion is embedded in the clamping gap to realize the locking member and the limiting block Lock fit.
The fingerprint mechanical smart lock according to claim 2, wherein the lock tongue includes a connecting piece and a hook piece, the hook piece is installed on the connecting piece, and the hook piece extends into the The lock box is used for snap-fitting with the clamping part.
The fingerprint mechanical smart lock according to claim 2, wherein the main lock body includes a lock body and a core rod sheathed with a number of code wheels, the lock body is installed in the lock box, and the core The rod is elastically inserted in the lock body and used for driving the clamping protrusion to escape from the clamping notch.
The fingerprint mechanical smart lock according to claim 4, characterized in that: an operating block is installed on the end of the core rod facing the locking member, the lower end of the operating block is protrudingly formed with a matching portion, and the matching portion A chamfered surface is formed on one side of the locking member, and a wedge-shaped groove for accommodating the mating portion is opened on the side of the locking member facing the core rod, and the inner wall of the wedge-shaped groove corresponding to the side of the chamfered surface forms a useful On the first guide surface that abuts the chamfered surface.
The fingerprint mechanical smart lock according to claim 4, characterized in that: the top of the lock box is provided with a number of avoidance gaps, and a part of each of the code wheels passes through each of the avoidance gaps and is exposed to the Lock box.
The fingerprint mechanical smart lock according to claim 5, wherein a pull button is formed on the upper end of the operating block, a long slot is formed on the top of the lock box, and the pull button extends out of the long slot. The slot hole extends to the outside and can move relative to the long slot hole under the drive of external force.
The fingerprint mechanical smart lock according to claim 7, characterized in that: the side of the operating block away from the core rod is provided with a dust cover, and the dust cover is used for pulling the button relative to the long groove. When the hole moves, it covers the pores of the long slot.
The fingerprint mechanical smart lock according to claim 2, wherein the drive module includes a micro motor and a rotating block, the micro motor is installed in the lock box and is arranged corresponding to the locking member, the The rotating block is installed on the output shaft of the micro motor, and the micro motor is used to drive the rotating block to rotate to dial the locking member to drive the clamping protrusion to escape from the clamping notch.
The fingerprint mechanical smart lock according to claim 9, characterized in that: a side of the locking member that faces the rotating block is protrudingly formed with a matching protrusion, and the matching protrusion faces a side of the rotating block A second guide surface is formed by oblique cutting. The outer edge of the rotating block is protrudingly formed with a toggle protrusion. The side of the toggle protrusion facing the rotating block is formed with a second guiding surface. The third guide surface abutting on the surface.
The fingerprint mechanical smart lock according to claim 1, wherein the electronic fingerprint lock further comprises a GPS positioning module and a wireless communication module, and both the GPS positioning module and the wireless communication module are installed in the In the lock box, the wireless communication module is electrically connected to the electronic fingerprint lock, the GPS positioning module is used to send position information to the wireless communication module, and the wireless communication module is used to communicate with The control terminal is connected with wireless communication, so that the mobile control terminal controls the opening and closing of the electronic fingerprint lock through the wireless communication module, and enables the mobile control terminal to receive location information sent by the wireless communication module .
The fingerprint mechanical smart lock according to claim 1, wherein the electronic fingerprint lock further comprises a mounting plate, the mounting plate is installed in the lock box, and the fingerprint recognition module is installed on the mounting plate Above, the mounting plate and the bottom of the lock box form an assembly gap, and the power supply battery is installed in the assembly gap.
The fingerprint mechanical smart lock according to claim 1, wherein the locking mechanism further comprises a toggle button, the limit block is provided with an assembly port, and one end of the toggle button is inserted into the assembly In the mouth, the other end of the toggle button protrudes from the lock box.
The fingerprint mechanical smart lock according to claim 1, wherein the locking mechanism further comprises an elastic member connected between the limiting block and the inner side wall of the lock box.
A luggage, characterized in that it comprises a box body and a fingerprint mechanical smart lock arranged on the box body, the fingerprint mechanical smart lock includes a lock box, a lock tongue, a mechanical code lock, a lock piece and an electronic fingerprint Lock, the mechanical code lock includes a locking mechanism installed in the lock box and a main lock body, the locking mechanism includes a limit block, the limit block is slidably installed in the lock box and can be Driven by external force, slide to the unlocked position, the position of the limit block when it is not driven by the external force is the locked position, and the lock tongue extends into the lock box and is used when the limit block is in the Snap-fit with the limit block when locked;

The locking piece is damped and slidably installed in the lock box, and the main lock body is located on the side of the locking piece away from the limit block and is used to buckle the limit block and the lock tongue When matched, drive the locking member and the limit block to lock or release the cooperation;

The electronic fingerprint lock includes a fingerprint identification module, a drive module, and a power supply module installed in the lock box, the top of the lock box is provided with a through port, and the fingerprint recognition module faces the through port Set and used to identify the user's fingerprint information, the driving module is installed in the lock box and used to drive the locking member and the limit block to lock or uncooperate;

The power supply module includes a power supply battery and a USB interface, the fingerprint identification module and the drive module are both electrically connected to the power supply battery, and the USB interface is installed on the side wall of the lock box and is connected to the The power supply battery is electrically connected.