阅读说明：本技术 一种箱包锁 (Case lock ) 是由 陈洋 徐良坤 于 2019-10-10 设计创作，主要内容包括：一种箱包锁,包括底座、面壳、弹力线装置和供电装置,所述底座和面壳之间形成的容置空间,所述底座固定在开有安装孔的箱包上,所述面壳的表面依次设有滑动推钮、上控制槽、海关锁装置、下控制槽和弹力线扣；所述容置空间内设有上锁扣、下锁扣和用于锁扣组件复位的弹块,所述上锁扣与面壳的上控制槽契合,用于拉链头的锁止；所述下锁扣与面壳的下控制槽契合,用于弹力线扣的锁止；所述容置空间内还设有锁芯转轴、海关锁本体、弹力线装置和供电装置,所述锁芯转轴与所述海关锁本体联动,用于控制上锁扣的解锁。本发明提供了一种操作简单安全且具备海关锁孔保护设置、密码智能重置、箱体限位移动的箱包锁。(A case lock comprises a base, a face shell, an elastic thread device and a power supply device, wherein an accommodating space is formed between the base and the face shell, the base is fixed on a case with an installation hole, and the surface of the face shell is sequentially provided with a sliding push button, an upper control groove, a customs lock device, a lower control groove and an elastic thread buckle; an upper lock catch, a lower lock catch and a spring block for resetting the lock catch assembly are arranged in the accommodating space, and the upper lock catch is matched with the upper control groove of the face shell and used for locking the zipper head; the lower lock catch is matched with the lower control groove of the face shell and used for locking the elastic thread buckle; the customs lock is characterized in that a lock cylinder rotating shaft, a customs lock body, an elastic thread device and a power supply device are further arranged in the accommodating space, and the lock cylinder rotating shaft is linked with the customs lock body and used for controlling unlocking of the upper lock catch. The invention provides a luggage lock which is simple and safe to operate and has the functions of customs lock hole protection setting, intelligent password resetting and box body limiting movement.)

1. A case lock is characterized by comprising a base, a face shell, an elastic thread device and a power supply device, wherein an accommodating space is formed between the base and the face shell, the base is fixed on a case with an installation hole, and the surface of the face shell is sequentially provided with a sliding push button, an upper control groove, a customs lock device, a lower control groove and an elastic thread buckle;

An upper lock catch, a lower lock catch and a spring block for resetting the lock catch assembly are arranged in the accommodating space, and the upper lock catch is matched with the upper control groove of the face shell and used for locking the zipper head; the lower lock catch is matched with the lower control groove of the face shell and used for locking the elastic thread buckle;

The customs lock is characterized in that a lock cylinder rotating shaft, a customs lock body, an elastic thread device and a power supply device are further arranged in the accommodating space, and the lock cylinder rotating shaft is linked with the customs lock body and used for controlling unlocking of the upper lock catch.

2. A luggage lock as claimed in claim 1, wherein an F-shaped lever is provided in the receiving space, the right end of the F-shaped lever is connected to the shift lever, two lower push rods are provided at the lower side of the left end of the F-shaped lever to be engaged with the lower locking assembly, two upper push rods are provided at the upper side of the left end of the F-shaped lever to be engaged with the upper locking assembly, and the upper and lower locking assemblies are independently controlled by a sliding push button on the casing to be engaged with the shift lever.

3. A luggage lock according to claim 2, wherein the upper and lower locking members are movable laterally relative to the base plate and extend out of the receptacle locations of the upper and lower control slots of the pair of panels, the locking members being respectively linked to the shift lever, and when the locking structure is unlocked, the sliding push button is moved upward to unlock the upper locking member and the sliding push button is moved downward to unlock the lower locking member.

4. A luggage lock according to any one of claims 1 to 3, wherein a PCB main board is provided in the accommodating space, the PCB main board is provided with a password key, a communication module, a motor driving module, a voltage detection module and an index signal lamp, the password key is linked with a password keyboard on the front case to receive a password digital signal, the communication module realizes the communication between the lock and the intelligent terminal, the LED signal lamp on the front case displays the connection state, and the user can perform setting and resetting of a password, unlocking of upper and lower lock catches, storage of unlocking records, authorization of unlocking authority, positioning of the lock and anti-lost alarm through the linkage of the intelligent terminal and the operation platform; the operation platform is responsible for the management, operation and maintenance platform of the lock, and manages and records the state of the lock and the personal information and operation records of the user.

5. a luggage lock according to any of claims 1 to 3, wherein a driving motor is disposed in the accommodating space, the driving motor is controlled by signals from a PCB motherboard, and the motor driving module receives the signals and controls and limits the phase of the shift lever via the motor slider, so as to further control the moving capability of the sliding push button on the front casing, thereby independently controlling the unlocking capability of the upper lock catch or the lower lock catch, but in any case, the upper lock catch and the lower lock catch can achieve the locking function.

6. A luggage lock according to claim 5, wherein the output shaft of the driving motor is connected to a motor cam, the cam is connected to a motor slider, the motor slider is used for limiting the movement of a sliding push button, and the sliding push button is cooperatively linked with the shift lever.

7. A luggage lock according to any one of claims 1 to 3, wherein the elastic thread fastener device is fixed in an independent structure position inside the base or the case body, and is connected with the elastic thread fastener of the face shell, and the elastic thread fastener can be stretched to pass through an external fixing rod or object and then be inserted into the lower lock catch to be locked, so as to achieve the purpose of limiting movement; in addition, the elastic thread buckle can rotate in two directions, so that the locking and exposed standby switching effects of the customs lockhole are realized.

8. A luggage lock according to any of claims 1 to 3, wherein the power supply device supplies power to the PCB board and the motor driving module in the accommodating space, and can be independently installed or integrated with the lock.

9. A lock as claimed in any one of claims 1 to 3 wherein the face shell is provided with a USB external power supply interface on its surface.

10. a case lock according to any one of claims 1 to 3 wherein the face shell is provided with an LED signal on its surface.

Technical Field

The invention relates to a case lock.

Background

With the development of social economy and technical level, the frequency of people going out is higher and higher, and the case and bag has become the necessity of people going out, and it provides convenience for people to carry articles. However, as more and more articles are carried, the luggage becomes bigger or heavier, and new troubles are brought to people, such as incapability of placing the luggage in a washroom, ticket buying and dining, easiness in taking and shaking of the luggage when people take transportation vehicles such as trains, airplanes and automobiles. At present, a case lockset emphasizes on solving the locking problem of a case zipper buckle and the problem of guaranteeing the safety of articles in a case, but faces the problems that passwords are easy to forget, a customs lock is easy to be opened by illegal personnel, the case is easy to be taken by mistake or stolen, the case is easy to shake and break and the like, and therefore the better safety of the articles in the case cannot be guaranteed.

Disclosure of Invention

In order to overcome the defects of complex operation and low safety of the conventional case lock, the invention provides the case lock which is simple and safe to operate and has the functions of customs lock hole protection setting, intelligent password resetting and case body limiting movement.

The technical scheme adopted by the invention for solving the technical problems is as follows:

A case lock comprises a base, a face shell, an elastic thread device and a power supply device, wherein an accommodating space is formed between the base and the face shell, the base is fixed on a case with an installation hole, and the surface of the face shell is sequentially provided with a sliding push button, an upper control groove, a customs lock device, a lower control groove and an elastic thread buckle;

An upper lock catch, a lower lock catch and a spring block for resetting the lock catch assembly are arranged in the accommodating space, and the upper lock catch is matched with the upper control groove of the face shell and used for locking the zipper head; the lower lock catch is matched with the lower control groove of the face shell and used for locking the elastic thread buckle;

The customs lock is characterized in that a lock cylinder rotating shaft, a customs lock body, an elastic thread device and a power supply device are further arranged in the accommodating space, and the lock cylinder rotating shaft is linked with the customs lock body and used for controlling unlocking of the upper lock catch.

Furthermore, an F-shaped control rod is arranged in the accommodating space, the right end of the F-shaped control rod is connected with the shifting rod, two lower push rods matched with the lower lock catch assembly are arranged on the lower side of the left end of the F-shaped control rod, two upper push rods matched with the upper lock catch assembly are arranged on the upper side of the left end of the F-shaped control rod, and the upper lock catch assembly and the lower lock catch assembly can be independently controlled through a sliding push button connected with the shifting rod on the face shell.

The upper lock catch assembly and the lower lock catch assembly can move left and right relative to the bottom plate, extend out of the jack positions of the upper control groove and the lower control groove which are opposite to the surface shell, are respectively in linkage connection with the shifting rod, and after the locking structure is unlocked, the sliding push button moves upwards to open the upper lock catch assembly, and the sliding push button moves downwards to open the lower lock catch assembly.

Furthermore, a PCB mainboard is arranged in the accommodating space, a password key, a communication module, a motor driving module, a voltage detection module and an index signal lamp are arranged on the PCB mainboard, the password key is linked with a password keyboard on the face shell to receive password digital signals, the communication module realizes the communication between the lock and the intelligent terminal, an LED signal lamp on the face shell displays the connection state, and a user can set and reset passwords, unlock upper and lower lock catches, store unlocking records, authorize unlocking authority, position the lock and alarm against loss through the linkage of the intelligent terminal and the operation platform; the operation platform is responsible for the management, operation and maintenance platform of the lock, and manages and records the state of the lock and the personal information and operation records of the user.

The driving motor is arranged in the containing space and is controlled through signals of a PCB main board, the phase of the driving lever is controlled and limited through the motor sliding block after the motor driving module receives the signals, and the moving capacity of the sliding push button on the face shell is further controlled, so that the unlocking capacity of the upper lock catch or the lower lock catch can be independently controlled, but the upper lock catch and the lower lock catch can realize a locking function under any condition.

preferably, an output shaft of the driving motor is connected with a motor cam, the cam is connected with a motor sliding block, the motor sliding block is used for limiting the movement of a sliding push button, and the sliding push button is matched and linked with the shift lever.

The elastic thread buckle device is fixed in an independent structure position in the base or the box body and is connected with the elastic thread buckle of the face shell, and the elastic thread buckle can be stretched to bypass an external fixed rod or an object and then is inserted into the lower buckle to be locked, so that the purpose of limiting movement is achieved; in addition, the elastic thread buckle can rotate in two directions, so that the locking and exposed standby switching effects of the customs lockhole are realized.

The power supply device supplies power to the PCB main board and the motor driving module in the accommodating space and can be independently installed or integrated with the lock.

The surface of the face shell is provided with a USB external power supply interface, and the USB external power supply interface on the face shell can also realize power supply.

And the surface of the face shell is provided with an LED signal lamp.

The invention has the following beneficial effects: 1. through F type control lever, bullet piece and driving lever, can two sets of hasp subassemblies of independent control, and occupy small, convenient operation. 2. Through communication module and the password button that sets up on PCB mainboard, driving motor and the PCB mainboard, make the tool to lock possess intelligent interactive ability, can carry out password resetting, upper and lower hasp control, the information record of unblanking, tool to lock location and prevent losing functions such as warning with the help of intelligent terminal. 3. Through setting up elastic line hasp and device thereof, the protection of realization customs lock that can be convenient and the spacing removal of box.

drawings

FIG. 1 is a schematic structural diagram of the present invention.

Fig. 2 is an exploded view of the digital-analog architecture of the present invention.

Fig. 3 is a schematic view of the internal structure of the present invention.

FIG. 4 is a schematic diagram of a control unit according to the present invention.

FIG. 5 is a schematic view of the movement restriction of the elastic thread device.

FIG. 6 is a schematic view of the customs lock being exposed and shielded, wherein (a) is in an exposed state and (b) is in a shielded state.

The reference signs are: 1-a face shell, 2-a password keyboard, 3-a USB external power supply interface, 4-a sliding push button, 5-an upper control groove, 6-an elastic thread buckle, 7-an LED signal lamp, 8-a customs lock device, 9-a lower control groove, 10-a pressing plate, 11-an elastic thread device, 12-a base, 13-a power supply device, 14-a pressing plate, 15-a lower lock catch, 16-a spring block, 17-a lock core rotating shaft, 18-a motor sliding block, 19-a PCB main board, 20-a driving motor, 21-an F-shaped control rod, 22-an upper lock catch and 23-a deflector rod.

Detailed Description

The invention is further described below with reference to the accompanying drawings.

Referring to fig. 1 to 6, a luggage lock comprises a base 12, a panel shell 1, an elastic thread device 11 and a power supply device 13, wherein an accommodating space is formed between the base 12 and the panel shell 1, and the base 12 is fixed on a luggage provided with mounting holes; the surface of the face shell 1 is sequentially provided with a password keyboard 2, a USB external power supply interface 3, an LED signal lamp 7, a sliding push button 4, an upper control groove 5, a customs lock device 8, a lower control groove 9 and an elastic wire buckle 6;

An upper lock catch 22, a lower lock catch 15 and a spring block 16 for resetting the lock catch assembly are arranged in the accommodating space, and the upper lock catch 22 is matched with the upper control groove 5 of the face shell 1 and used for locking the zipper head; the lower lock catch 15 is matched with the lower control groove 9 of the face shell and used for locking the elastic thread buckle 6;

The customs lock is characterized in that a lock cylinder rotating shaft 17, a customs lock body 8, an F-shaped control rod 21, a shifting rod 23, a motor sliding block 18, a PCB main board 19, a driving motor 20, an elastic wire device 11 and a power supply device 13 are further arranged in the accommodating space, and the lock cylinder rotating shaft 17 is linked with the customs lock body 8 and used for controlling unlocking of the upper lock 22.

Under initial condition, the case and bag lock establishes by 2 groups of hasp subassemblies, is upper lock 22 subassemblies and lower hasp 15 subassemblies respectively, and the hasp subassembly can remove about for the bottom plate to stretch out in face-to-face shell upper control groove 5 and lower control groove 9's jack position department, and the hasp subassembly is connected with driving lever 23 linkage respectively, and after the locking structure unblock, the slip pushes away button 4 and upwards removes, then opens upper lock 22 subassemblies, and the slip pushes away the button and moves down, then opens lower hasp 15 subassemblies.

the invention limits the shifting rod 23 to move through the driving motor 20 or other executing structures, the executing structures unlock once, the shifting rod 23 can only move upwards once or downwards once, and the built-in self-locking structure ensures that the unlocking once and the unilateral unlocking function are realized.

The upper lock catch 22 is unlocked, the movement of the sliding push button 4 is limited through the limiting structure of the driving motor 20, when the driving motor 20 receives an instruction to rotate, a motor cam sleeved with the motor rotates to drive the motor sliding block 18 to move, the limiting of the sliding push button 4 is relieved at the moment, the sliding push button 4 is stirred to move upwards, a shift lever 23 matched with the sliding push button 4 drives the upper lock catch assembly to move leftwards through an oblique angle, and the oblique tongue of the upper lock catch 22 is relieved from a locking state.

The lower lock catch 15 component is unlocked, the movement of the sliding push button 4 is limited through the limiting structure of the driving motor 20, when the driving motor 20 receives an instruction to rotate, a motor cam sleeved with the motor rotates to drive the motor sliding block 18 to move, the limiting of the sliding push button 4 is released, the sliding push button 4 is stirred to move downwards, a shift lever 23 matched with the sliding push button 4 drives the lower lock catch component to move leftwards through an oblique angle, and the latch tongue of the lower lock catch 15 component releases the locking state.

The customs lock device 8 is unlocked, when the lock core is rotated, the lock core is linked with a deflector rod of the lock core rotating shaft 17, the deflector rod is linked with the upper lock buckle 22 assembly, and the inclined tongue of the upper lock buckle 22 assembly is unlocked.

In the initial state, the spring block 16 is in a tightened state due to the compression of the spring piece, and when the lock catch assembly is in an unlocked state, the spring block 16 forces the assembly of the lock catch assembly to be ejected due to the action of the spring piece.

According to the invention, the PCB mainboard 19, the driving motor 20, and the communication module and the password key on the PCB mainboard 19 are arranged, so that the lockset has intelligent interaction capability, and the intelligent terminal can be used for carrying out functions of password resetting, up-down lock catch control, unlocking information recording, lockset positioning, anti-lost alarm and the like.

Be equipped with password button, communication module, motor drive module, voltage detection module and index signal lamp on the PCB mainboard 19, password button and the linkage of 2 password keyboards on the face-piece 1 realize password digital signal's receipt, communication module realizes tool to lock and intelligent terminal's communication, and the LED signal lamp on the face-piece 1 will show the connection status, and the user passes through intelligent terminal and operation platform linkage, can carry out setting for and resetting of password, the unblock of upper lock buckle 22 and lower lock buckle 15, the storage of record of unblanking, the authorization of the authority of unblanking, the location of tool to lock, prevent losing the warning etc. operation platform is responsible for the management, operation, the maintenance platform of tool to lock, manages, records the state of tool to lock and user's personal information and operation record etc..

According to the invention, the elastic line lock catch 6 and the device 11 thereof are arranged, so that the protection of the customs lock 8 and the limit movement of the box body can be conveniently realized.

The elastic thread buckle device 11 is fixed in the base 12 or an independent structure inside the box body and connected with the elastic thread buckle 6 of the face shell 1, the elastic thread buckle 6 can stretch to move around an external fixed rod or an object and then be locked after being inserted into the lower buckle 15, and therefore the purpose of limiting movement is achieved, in addition, the elastic thread buckle 6 can rotate in two directions, and therefore the locking and exposed standby switch effect of the customs lock hole 8 is achieved.