CN211448176U

CN211448176U - Double-insurance function luggage coded lock

Info

Publication number: CN211448176U
Application number: CN201922045329.0U
Authority: CN
Inventors: 赖秀兴
Original assignee: Jiaxing Yifeng Lock Co ltd
Current assignee: Jiaxing Yifeng Lock Co ltd
Priority date: 2019-11-25
Filing date: 2019-11-25
Publication date: 2020-09-08
Anticipated expiration: 2029-11-25

Abstract

The utility model discloses a double insurance function luggage coded lock, which belongs to the technical field of luggage coded lock, and comprises a box body, wherein the top part of the inner side wall of the box body is fixedly connected with a lock pin, the right side of the top part of the box body is provided with the coded lock, one side of the surface of the coded lock is matched with a coded lock core, one side of the inner side wall of the box body is detachably connected with a battery, a signal transmitter is arranged in the box body, the bottom part of the lock pin is respectively provided with a conducting strip A and a conducting strip B, the bottom part of the coded lock core is positioned between the conducting strip A and the conducting strip B, when the coded lock is used, the coded lock core is pressed down, the bottom part of the coded lock is respectively contacted with the conducting strip A and the conducting strip B to play the role of conducting current, the signal transmitter can send a, the safety and the theftproof nature of box have further been promoted.

Description

Double-insurance function luggage coded lock

Technical Field

The utility model relates to a case and bag trick lock technical field especially relates to a dual fail-safe function case and bag trick lock.

Background

The coded lock is one kind of lock, which is opened with a series of numbers or symbols, and may be classified into mechanical coded lock, digital coded lock, etc. the coded locks are usually arranged rather than combined really, and the coded lock is usually turntable coded lock.

The publication No. CN106401317B discloses an A018 case trick lock, adopts the luffing motion of activity pendulum block to realize, and the activity pendulum block passes through the loose pin with the password wheel pole and is connected, and when the activity piece lower hem was abducted, the lock core control was more convenient, and the accessory that the control spring bolt removed is also few, reduces manufacturing cost.

The coded lock has the following defects that 1, the coded lock only has a simple locking and closing function, is single in functionality, is easy to crack and open by strangers, and is simple in safety function; 2. usually, only a single locking mode is arranged on a case, so that the safety of a case lock is not high enough, the case lock is easy to be pried by others, and the safety of the case is low.

SUMMERY OF THE UTILITY MODEL

The utility model provides a dual fail-safe function case and bag trick lock aims at promoting case and bag trick lock's functional and security to make case and bag have dual lock body structure, promote the security.

The utility model provides a specific technical scheme as follows:

the utility model provides a pair of dual fail-safe function case and bag trick lock, the power distribution box comprises a box body, box inside wall top fixedly connected with lockpin, the trick lock is installed on box top right side, trick lock surface one side cooperation is installed the trick lock core, box inside wall one side demountable connection has the battery, box internally mounted has signal transmitter, conducting strip A and conducting strip B are installed respectively to the lockpin bottom, trick lock core bottom is located between conducting strip A and the conducting strip B, battery current output passes through conducting strip A and conducting strip B and is connected with signal transmitter current input end electricity, the key lock is installed in box top left side, key lock inside cooperation is connected with the key lock core.

Optionally, the top of the coded lock cylinder is fixedly connected with a top cover, and the top cover is located on the top of the outer side wall of the box body.

Optionally, a battery jar is installed on one side of the inner side wall of the box body, and the battery is installed inside the battery jar.

Optionally, the rotating shaft is installed on one side of the top of the inner side wall of the box body, a dustproof cover is movably connected to the top of the rotating shaft, and the dustproof cover is located at the top of the key lock.

The utility model has the advantages as follows:

1. the internally mounted of box has battery and signal transmitter, the battery passes through conducting strip A and conducting strip B and is connected with the signal transmitter electricity, the trick lock core is installed between conducting strip A and conducting strip B, when the box is closed, the trick lock core is mutually supported with the lockpin and is kept away from conducting strip A and conducting strip B, make the circuit break, when opening the box through the trick lock, the trick lock core is pressed, its bottom contacts respectively under conducting strip A and conducting strip B play conduction current's effect, make the circuit open, can give the box user with signal transmission after the signal transmitter circular telegram, the single functionality of traditional trick lock has been replaced, make the trick tool to lock have dual fail-safe function.

2. The box body left side is installed the key lock, and the inside key lock core plug-in connection of key lock also can play the closed effect of locking to the box inside the lockpin, mutually supports with the trick lock of box body right side installation, and common locking box has replaced the single locking structure commonly used, uses jointly through two kinds of tool to lock of key lock and trick lock, has further promoted the security and the theftproof nature of box.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a schematic view of the overall structure of a coded lock of a dual-insurance functional luggage of the embodiment of the present invention;

FIG. 2 is a schematic view of the structure of the top of the outer wall of the coded lock of the luggage with dual security functions in the embodiment of the present invention;

fig. 3 is a schematic diagram of an internal circuit structure of a coded lock of a dual-security suitcase.

In the figure: 1. a box body; 2. a lock pin; 3. a coded lock; 301. a coded lock cylinder; 302. a top cover; 4. a battery case; 401. a battery; 5. a signal transmitter; 501. conducting plate A; 502. a conductive sheet B; 6. a key lock; 601. a key cylinder; 7. a rotating shaft; 701. and a dust cover.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clearer, the present invention will be described in further detail with reference to the accompanying drawings, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

The combination lock of the dual-insurance function suitcase of the embodiment of the invention will be described in detail with reference to fig. 1 to 3.

Referring to fig. 1, 2 and 3, a coded lock for a dual-insurance function suitcase provided by an embodiment of the invention includes a case body 1, the top of the inner side wall of the box body 1 is fixedly connected with a lock pin 2, the right side of the top of the box body 1 is provided with a coded lock 3, a coded lock core 301 is arranged on one side of the surface of the coded lock 3 in a matching way, a battery 401 is detachably connected on one side of the inner side wall of the box body 1, a signal emitter 5 is arranged in the box body 1, a conducting strip A501 and a conducting strip B502 are respectively arranged at the bottom of the lock pin 2, the bottom of the combination lock cylinder 301 is located between conductive plate a501 and conductive plate B502, the current output of the battery 401 is electrically connected to the current input of the signal emitter 5 via the conductive sheet a501 and the conductive sheet B502, a key lock 6 is installed on the left side of the top of the box body 1, and a key lock cylinder 601 is connected inside the key lock 6 in a matching mode.

Exemplarily, when the box 1 is closed, the coded lock core 301 is mutually matched with the lock pin 2 and is far away from the conducting strip A501 and the conducting strip B502, so that the circuit is broken, when the box 1 is opened through the coded lock 3, the coded lock core 301 is pressed down, the bottom of the coded lock core is respectively contacted with the conducting strip A501 and the conducting strip B502 to play the role of conducting current, so that the circuit is opened, the signal transmitter 5 can send a signal to a user of the box 1 after being electrified, the single functionality of the traditional coded lock 3 is replaced, so that the coded lock 3 has the double-insurance function, the two locks of the key lock 6 and the coded lock 3 are jointly used, and the safety and the anti-theft performance of the box 1 are further improved.

Referring to fig. 1 and 2, a top cover 302 is fixedly connected to the top of the combination lock cylinder 301, and the top cover 302 is located on the top of the outer side wall of the box 1.

Illustratively, the combination lock cylinder 301 can be conveniently opened by pressing the top cover 302 fixed on the top of the combination lock cylinder 301.

Referring to fig. 1, a battery container 4 is installed on one side of the inner wall of the case 1, and the battery 401 is installed inside the battery container 4.

By way of example, the battery 4 can be conveniently and fixedly installed through the battery groove 4 fixed on the inner side wall of the box body 1, the battery 4 is fixed inside the box body 1, and meanwhile, the battery 4 is convenient to replace.

Referring to fig. 1 and 2, a rotating shaft 7 is installed on one side of the top of the inner side wall of the box body 1, a dust cover 701 is movably connected to the top of the rotating shaft 7, and the dust cover 701 is located on the top of the key lock 6.

By way of example, the dust cover 701 can be conveniently rotated through the rotating shaft 7, so that the position of the dust cover 701 at the top of the box body 1 can be adjusted, when the key lock 6 is not needed, the dust cover 701 covers the top of the key lock 6, a dust-proof effect can be achieved, and dust is prevented from falling into the dust-proof device.

When the coded lock is used, the lock pin 2 is fixed at the top of the inner side wall of the box body 1, the bottom of the lock pin 2 is respectively provided with the conducting plate A501 and the conducting plate B502, the battery 401 and the signal transmitter 5 are arranged in the box body 1, the battery 401 is electrically connected with the signal transmitter 5 through the conducting plate A501 and the conducting plate B502, the coded lock cylinder 301 is arranged between the conducting plate A501 and the conducting plate B502, when the box body 1 is closed, the coded lock cylinder 301 and the lock pin 2 are matched with each other to lock the box body 1, meanwhile, the coded lock cylinder 301 is far away from the conducting plate A501 and the conducting plate B502, so that a circuit is disconnected, when the box body 1 is opened through the coded lock 3, the coded lock cylinder 301 is pressed down, the bottom of the coded lock cylinder is respectively contacted with the conducting plate A501 and the conducting plate B502 to play a role of conducting current, 3, the coded lock 3 has a double-insurance function, the battery 4 can be conveniently and fixedly installed through the battery slot 4 fixed on the inner side wall of the box body 1, the battery 4 is fixed in the box body 1, and the battery 4 is convenient to replace, the coded lock core 301 can be conveniently pressed and opened by a user through the top cover 302 fixed on the top of the coded lock core 301, the key lock 6 is installed on the left side of the box body 1, the key lock core 601 in the key lock 6 is inserted into the lock pin 2 to also play a role of locking and closing the box body 1, and is matched with the coded lock 3 installed on the right side of the box body 1 to jointly lock the box body 1 to replace a common single locking structure, the safety and the anti-theft performance of the box body 1 are further improved through the common use of the two locks of the key lock 6 and the coded lock 3, the dust cover 701 can be conveniently rotated through the rotating shaft 7 to further adjust the position of the, when the key lock 6 is not needed to be used, the dustproof cover 701 covers the top of the key lock 6, a dustproof effect can be achieved, dust is prevented from falling into the dustproof cover, and the dustproof cover 701 is rotated to enable the key lock 6 to be leaked to be used normally when the dustproof cover is used.

It should be noted that, the utility model relates to a dual fail-safe function case and bag trick lock, including box 1, lockpin 2, trick lock 3, trick lock core 301, top cap 302, battery jar 4, battery 401, signal transmitter 5, conducting strip A501, conducting strip B502, key lock 6, key lock core 601, pivot 7, shield 701, the part is general standard or the part that technical staff in the field knows, and its structure and principle all can learn through the technical manual or learn through conventional experimental method for this technical staff.

The signal emitter 5 is a conventional product in the prior art, the signal emitter 5 is a TTL miniature 433M module produced by shenzhen, department of china, easy connectivity equipment, ltd, and the internal structure is not described.

It is apparent that those skilled in the art can make various changes and modifications to the embodiments of the present invention without departing from the spirit and scope of the embodiments of the present invention. Thus, if such modifications and variations of the embodiments of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. The double-insurance function luggage coded lock comprises a box body (1) and is characterized in that a lock pin (2) is fixedly connected to the top of the inner side wall of the box body (1), the coded lock (3) is installed on the right side of the top of the box body (1), a coded lock cylinder (301) is installed on one side of the surface of the coded lock (3) in a matching mode, a battery (401) is detachably connected to one side of the inner side wall of the box body (1), a signal transmitter (5) is installed inside the box body (1), a conducting plate A (501) and a conducting plate B (502) are installed at the bottom of the lock pin (2) respectively, the bottom of the coded lock cylinder (301) is located between the conducting plate A (501) and the conducting plate B (502), the current output end of the battery (401) is electrically connected with the current input end of the signal transmitter (5) through the conducting plate A, the key lock (6) is internally connected with a key lock cylinder (601) in a matching way.

2. A luggage coded lock with double safety functions as claimed in claim 1, wherein a top cover (302) is fixedly connected to the top of the coded lock cylinder (301), and the top cover (302) is located on the top of the outer side wall of the case (1).

3. A double insurance function luggage coded lock according to claim 1, wherein a battery groove (4) is installed on one side of the inner side wall of the case body (1), and the battery (401) is installed inside the battery groove (4).

4. A case and bag trick lock of dual fail-safe function of claim 1, characterized by, that pivot (7) is installed to box (1) inside wall top one side, swing joint has shield (701) on pivot (7) top, shield (701) are located key lock (6) top.