CN210530541U

CN210530541U - Lockhole-free lockset

Info

Publication number: CN210530541U
Application number: CN201921036566.4U
Authority: CN
Inventors: 孙磊
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-07-04
Filing date: 2019-07-04
Publication date: 2020-05-15
Anticipated expiration: 2029-07-04

Abstract

The utility model provides a lockhole-free lockset, which comprises a lock body, a lock beam, an unlocking component and a locking component, wherein one end of the lock beam is connected to the inner side of the top end of the lock body in a sliding way, the other end of the lock beam is provided with a lock groove, the unlocking component is erected in the lock body, the locking component is erected on one side of the top end of the lock body, the unlocking component comprises a bar code unlocking device and a key unlocking device, the bar code unlocking device is fixedly connected to the left side of the outer end face of the lock body, and the key unlocking device is fixedly connected to the right side of; the single chip microcomputer and the decoder are fixedly connected in the lock body, the decoder is electrically connected with the bar code unlocking device, the decoder is electrically connected with the single chip microcomputer, and the key unlocking device is electrically connected with the single chip microcomputer; the locking part comprises an electromagnet, a locking spring and a locking block, the electromagnet is fixedly connected to one side of the top end of the lock body and electrically connected with the single chip microcomputer, one end of the locking spring is fixedly connected with the electromagnet, the other end of the locking spring is fixedly connected with the locking block, and the locking block is inserted into the locking groove. The utility model has the advantages of pick-proof lock and high safety.

Description

Lockhole-free lockset

Technical Field

The utility model relates to a padlock field, specifically speaking relates to a no lockhole lockset.

Background

The padlock is the oldest and bulkier family in the lockset, and other locksets are derived from the padlock, wherein a lock body of the padlock is provided with a ring-shaped or straight-shaped metal stem which can be buckled, namely a lock beam, so that the padlock is directly buckled with the lock body through the lock beam to form a closed lockset; the lock body is internally provided with a lock core, the lock core is rotated by inserting a key, and then one end of the lock beam is separated from the lock body to remove the closure, thereby achieving the purpose of unlocking.

The existing padlock has a single structure, although a lock is matched with a key by changing the length of internal parts of a lock cylinder, the mechanical principles are the same, so that lawless persons can take the padlock with the lock with a pure mechanical structure, and the lock can be opened regardless of the structure in the lock cylinder by stretching small objects of iron wires and blades into the lock hole, so that the safety performance is extremely low.

SUMMERY OF THE UTILITY MODEL

In order to solve the defects of the prior art, the utility model aims to provide a lockhole-free lockset to overcome the defects in the prior art.

In order to achieve the above object, the utility model provides a lockhole-free lockset, including lock body, lock beam, unblock part and locking part, lock beam one end sliding connection is inboard at the lock body top, the lock beam other end has seted up the locked groove, unblock part erects in the lock body, locking part erects in lock body top one side, so that lock beam and lock body form the closed loop, wherein, unblock part includes bar code unlocking ware and button unlocking ware, bar code unlocking ware links firmly in the left side of the outer terminal surface of lock body, button unlocking ware links firmly in the right side of the outer terminal surface of lock body, button unlocking ware comprises three buttons; the single chip microcomputer and the decoder are fixedly connected in the lock body, the decoder is electrically connected with the bar code unlocking device, the decoder is electrically connected with the single chip microcomputer, and the key unlocking device is electrically connected with the single chip microcomputer; the locking part comprises an electromagnet, a locking spring and a locking block, the electromagnet is fixedly connected to one side of the top end of the lock body and electrically connected with the single chip microcomputer, one end of the locking spring is fixedly connected with the electromagnet, the other end of the locking spring is fixedly connected with the locking block, and the locking block is inserted into the locking groove.

By adopting the technical scheme, when the unlocked bar code is abutted against the bar code unlocking device, the bar code unlocking device converts an optical signal into an electric signal and transmits the electric signal to the decoder, the decoder processes the signal into a signal which can be identified by the single chip microcomputer and then transmits the signal to the single chip microcomputer, the single chip microcomputer compares the signal sent by the decoder with a preset unlocking signal, when the signals are the same, the single chip microcomputer presses each key of the key unlocking device according to rules, the electric signals triggered by each key unlocking device in different time are respectively sent to the single chip microcomputer, if the signals are the same as the preset signals, the single chip microcomputer controls the electromagnet to be electrified to suck the lock block out of the lock slot, and at the moment, the lock block removes the limitation on the lock beam, so that the unlocking purpose is achieved; when the signals are different, the unlocking is performed by a non-user, the singlechip does not compare the signals sent by the decoder, the locking spring keeps a state of pushing the locking block into the locking groove, and the lock cannot be pried without a locking hole, so that the lock cannot be opened under the condition of non-user unlocking, and the lock has excellent safety; meanwhile, the key unlocking device is arranged to add a safety for the lock, so that the safety of the lock is improved.

As a further explanation of the lockhole-free lockset of the present invention, preferably, the bar code unlocking device is abutted with a key, the key is a square plate, and a bar-shaped line is engraved on an end face of the key; the other end face of the key is pasted on the mobile phone.

By adopting the technical scheme, the key is made into a plate shape, and when the key is unlocked, the key can be unlocked only by abutting one end face of the key with the bar code to the bar code unlocking device, so that the operation is very convenient, and the key can be used more quickly and conveniently at night or in an environment with poor visual effect; meanwhile, the bar code is engraved on the key, so that the wear resistance of the bar code is improved, and the bar code is not easy to wear and has a defect problem; and the key is stuck above the mobile phone for carrying, so that no extra space is occupied.

As right the lock-hole-free lock of the present invention, preferably, the lock body is internally and fixedly connected with a signal transceiver, the signal transceiver is electrically connected with the single chip, and the signal transceiver is fixedly connected with an antenna.

By adopting the technical scheme, when the singlechip recognizes that a non-user is unlocking, the signal transceiver sends an alarm signal to the antenna, and the antenna transmits the alarm signal to the mobile phone of the user through a network operator, so that the user can respond in time, and the probability of property loss is reduced.

As right the further explanation of a lockhole-free lockset of the utility model, preferably, the lock body is internally and fixedly connected with a battery, and the battery is respectively connected with a bar code unlocking device, a key unlocking device, a single chip microcomputer, a decoder, a signal transceiver and an electromagnet.

Through adopting above-mentioned technical scheme, set up the battery and guarantee that each electron device in the tool to lock can normally work.

As right a no further explanation of lockhole utensil, preferably, the outage detector has been linked firmly in the lock body, outage detector input and output have all linked firmly the copper line, the copper line of outage detector input links firmly with the locking piece, the copper line of outage detector output links firmly with the one end of lock beam sliding connection in the lock body, the outage detector respectively with singlechip and battery electric connection.

By adopting the technical scheme, when the locking block is inserted into the locking groove, the current output by the output end of the power failure detector can flow to the input end of the power failure detector through the locking beam and the locking block; when a lawbreaker unlocks by cutting off the lock beam, the corresponding cut-off of the path between the output end and the input end of the power-off detector is realized, the input end of the power-off detector can not receive current, then the signal is sent to the single chip microcomputer, the single chip microcomputer sends an alarm signal to the signal transceiver after processing, and the signal transceiver sends the alarm signal to a mobile phone of a user through the antenna, so that the user is timely reminded of prying the lock by someone, and the property loss rate is reduced.

As to the further explanation of the lockhole-free lockset of the present invention, preferably, one end of the lock beam slidably connected in the lock body is fixedly connected with the jacking spring, and the length direction of the jacking spring is vertical and the bottom end is fixedly connected with the lock body.

By adopting the technical scheme, the jacking spring is arranged, so that the end, provided with the lock groove, of the lock beam can be automatically pushed out of the lock body when the lock is unlocked, and the purpose of automatic unlocking without manual pulling out is achieved.

As a further explanation of the lock without the lock hole of the present invention, preferably, the outer end face of the lock body is fixedly connected with a charging head, and the charging head is electrically connected to the battery.

Through adopting above-mentioned technical scheme, set up the head that charges and guarantee that the battery all has electricity all the time, and then guarantee the tool to lock and can work for a long time, improve the degree of safety of tool to lock.

The utility model discloses following beneficial effect has:

1. the utility model increases the unlocking difficulty by two unlocking modes by arranging the bar code unlocking device and the key unlocking device, and the lock can not be picked without lock holes, thereby improving the safety of the lock;

2. the signal transceiver and the antenna are arranged to inform a user that the lockset is pried in time, so that the user can reflect in time, and property loss can be effectively reduced;

3. through setting up the outage detector, can still can in time inform the user when lawless persons pick the lock through the mode that cuts off the lock beam, further improve the degree of safety of tool to lock.

Drawings

Fig. 1 is a front view of the present invention;

fig. 2 is a rear view of the present invention;

fig. 3 is a partial cross-sectional view of the present invention;

fig. 4 is a full sectional view of the present invention;

FIG. 5 is a key application position diagram of the present invention;

fig. 6 is a control logic diagram of the present invention.

Description of reference numerals:

1. a lock body; 2. a lock beam; 21. locking the groove; 22. a jacking spring; 3. an unlocking member; 31. a bar code unlocker; 32. a key unlocking device; 33. a single chip microcomputer; 34. a decoder; 35. a battery; 36. a signal transceiver; 37. an antenna; 4. a locking member; 41. an electromagnet; 42. a locking spring; 43. a locking block; 5. a power-off detector; 51. a copper wire; 6. a charging head; 7. a key.

Detailed Description

In order to further understand the structure, characteristics and other objects of the present invention, the following detailed description is given with reference to the accompanying preferred embodiments, which are only used to illustrate the technical solution of the present invention and are not intended to limit the present invention.

A lockhole-free lock combines with a figure 1 and a figure 4, and comprises a lock body 1, a lock beam 2, an unlocking component 3 and a locking component 4, wherein the lock body 1 is a square metal block, the lock beam 2 is an arc-shaped metal rod, one end of the lock beam 2 is connected to the inner side of the top end of the lock body 1 in a sliding mode, a jacking spring 22 is fixedly connected between the lock beam 2 and the lock body 1, and the jacking spring 22 is vertical in length direction; the other end of the lock beam 2 is provided with a lock groove 21, one side of the top end of the lock body 1 is provided with a round hole, and one end of the lock beam 2 with the lock groove 21 can be inserted into the round hole; the jacking spring 22 is arranged, so that one end of the lock beam 2 with the lock groove 21 can be automatically pushed out of the lock body 1 during unlocking, and the purpose of automatic unlocking without manual pulling is achieved; the unlocking component 3 is erected in the lock body 1, and the locking component 4 is erected on one side of the top end of the lock body 1, so that the lock beam 2 and the lock body 1 form a closed loop.

With reference to fig. 1 and 3, the unlocking member 3 includes a barcode unlocking device 31 and a key unlocking device 32, the barcode unlocking device 31 is fixedly connected to the left side of the outer end face of the lock body 1, the key unlocking device 32 is fixedly connected to the right side of the outer end face of the lock body 1, and the key unlocking device 32 is composed of three keys and is distributed along the vertical direction; the lock body 1 is fixedly connected with a singlechip 33 and a decoder 34, the decoder 34 is electrically connected with the bar code unlocking device 31, the decoder 34 is electrically connected with the singlechip 33, and the key unlocking device 32 is electrically connected with the singlechip 33; the locking part 4 comprises an electromagnet 41, a locking spring 42 and a locking block 43, the electromagnet 41 is fixedly connected to the right side of the top end of the lock body 1 and electrically connected with the single chip microcomputer 33, the locking spring 42 is horizontal in the length direction, one end of the locking spring is fixedly connected with the electromagnet 41, the other end of the locking spring 42 is fixedly connected with the locking block 43, the locking block 43 is slidably connected to one side, provided with a round hole, of the lock body 1, and the locking block 43 can be inserted into the locking groove 21.

Referring to fig. 3 and 6, when the bar code used for unlocking abuts against the bar code unlocking device 31, the bar code unlocking device 31 converts an optical signal into an electrical signal and transmits the electrical signal to the decoder 34, the decoder 34 processes the signal into a signal which can be recognized by the single chip microcomputer 33 and then transmits the signal to the single chip microcomputer 33, the single chip microcomputer 33 compares the signal sent by the decoder 34 with a preset unlocking signal, when the signals are the same, the single chip microcomputer 33 controls the electromagnet 41 to be electrified to suck the lock block 43 out of the lock slot 21 by regularly pressing each key of the key unlocking device 32, the electrical signals triggered by each key unlocking device 32 in different time are respectively sent to the single chip microcomputer 33, and if the sending sequence of the signals is the same as the preset signal sequence, the lock block 43 relieves the limitation on the lock beam 2, so that the unlocking purpose is achieved.

With reference to fig. 3 and 6, when the signal sent by the decoder 34 is different from the preset signal, it indicates that the lock is unlocked by a non-user, and at this time, the single chip microcomputer 33 does not compare the signal sent by the decoder 34, and does not receive the electric signal sent by the key unlocking device 32, so that the lock enters a closed state, and cannot be unlocked by the existing unlocking method, thereby preventing a lawbreaker from just unlocking the lock through multiple attempts; meanwhile, the locking spring 42 keeps the state of pushing the locking block 43 into the locking groove 21, and the lock cannot be pried without a lock hole, so that the lock cannot be opened under the condition that the lock is not unlocked by a user, and the lock has excellent safety; meanwhile, the key unlocking device is arranged to add a safety for the 32 locks, so that the safety of the locks is improved.

With reference to fig. 3 and 6, the top end inside the lock body 1 is fixedly connected with a signal transceiver 36, the signal transceiver 36 is electrically connected with the single chip microcomputer 33, and the signal transceiver 36 is fixedly connected with an antenna 37; a battery 35 is fixedly connected in the lock body 1, and the battery 35 is electrically connected with the bar code unlocking device 31, the key unlocking device 32, the singlechip 33, the decoder 34, the signal transceiver 36 and the electromagnet 41 respectively; the battery 35 is arranged to ensure that each electronic device in the lockset can work normally; referring to fig. 2, the outer end surface of the lock body 1 is fixedly connected with a charging head 6, and the charging head 6 is electrically connected with a battery 35; set up the head that charges 6 and guarantee that battery 35 all has electricity all the time, and then guarantee that the tool to lock can work for a long time, improve the degree of safety of tool to lock.

With reference to fig. 3 and 6, when the single chip microcomputer 33 recognizes that a non-user is unlocking, the alarm signal is sent to the antenna 37 through the signal transceiver 36, and the antenna 37 transmits the alarm signal to the mobile phone of the user through a network operator, so that the user can respond in time, and the probability of property loss is reduced; and when the tool to lock was in the encapsulated situation, the password of unblanking was reset on the user's accessible cell-phone APP, later through antenna 37 will unblank the password and send to in signal transceiver 36, the singlechip was received signal transceiver 36's signal this moment after, opened the signal input to button unlocking ware 32, the user unblanked according to the password of resetting this moment, avoided the tool to lock to be in the encapsulated situation always, guaranteed that the user can normally use.

With reference to fig. 4 and 6, a power-off detector 5 is fixedly connected in the lock body 1, the input end and the output end of the power-off detector 5 are fixedly connected with copper wires 51, the copper wire 51 at the input end of the power-off detector 5 is fixedly connected with the lock block 43, the copper wire 51 at the output end of the power-off detector 5 is fixedly connected with one end of the lock beam 2 which is slidably connected in the lock body 1, and the power-off detector 5 is electrically connected with the single chip microcomputer 33 and the battery; when the lock block 43 is inserted into the lock slot 21, the current output from the output terminal of the outage detector 5 can flow to the input terminal of the outage detector 5 through the lock beam 2 and the lock block 43; when a lawbreaker unlocks by cutting off the lock beam 2, the path between the output end and the input end of the power-off detector 5 is correspondingly cut off, the input end of the power-off detector 5 cannot receive current, then a signal is sent to the single chip microcomputer 33, the single chip microcomputer 33 processes the current and sends an alarm signal to the signal transceiver 36, and the signal transceiver 36 sends the alarm signal to a mobile phone of a user through the antenna 37, so that the user is timely reminded of prying the lock, and the property loss rate is reduced.

With reference to fig. 1 and 5, the bar code unlocking device 31 is abutted with the key 7, the key 7 is a square steel plate, one end face of the key 7 is engraved with bar-shaped lines, and the other end face of the key 7 is adhered to the mobile phone; the key 7 is made into a plate shape, and when the lock is unlocked, the lock can be unlocked only by abutting one end surface of the key 7 with the bar code to the bar code unlocking device 31, so that the operation is very convenient, and the use is more rapid and convenient at night or in an environment with poor visual effect; meanwhile, the bar code is engraved on the key 7, so that the wear resistance of the bar code is improved, and the bar code is not easy to wear and has a defect problem; and the key 7 is stuck above the mobile phone for carrying, so that extra space is not occupied, and the problem that the key 7 is forgotten to be carried is avoided.

It should be noted that the above mentioned embodiments and embodiments are intended to demonstrate the practical application of the technical solution provided by the present invention, and should not be interpreted as limiting the scope of the present invention. Various modifications, equivalent substitutions and improvements will occur to those skilled in the art and are intended to be within the spirit and scope of the present invention. The protection scope of the present invention is subject to the appended claims.

Claims

1. A lockhole-free lockset is characterized by comprising a lock body (1), a lock beam (2), an unlocking component (3) and a locking component (4), wherein one end of the lock beam (2) is connected to the inner side of the top end of the lock body (1) in a sliding way, the other end of the lock beam (2) is provided with a lock groove (21), the unlocking component (3) is erected in the lock body (1), the locking component (4) is erected on one side of the top end of the lock body (1) so as to enable the lock beam (2) and the lock body (1) to form a closed loop, wherein,

the unlocking component (3) comprises a bar code unlocking device (31) and a key unlocking device (32), the bar code unlocking device (31) is fixedly connected to the left side of the outer end face of the lock body (1), the key unlocking device (32) is fixedly connected to the right side of the outer end face of the lock body (1), and the key unlocking device (32) consists of three keys; a singlechip (33) and a decoder (34) are fixedly connected in the lock body (1), the decoder (34) is electrically connected with the bar code unlocking device (31), the decoder (34) is electrically connected with the singlechip (33), and the key unlocking device (32) is electrically connected with the singlechip (33);

the locking part (4) comprises an electromagnet (41), a locking spring (42) and a locking block (43), the electromagnet (41) is fixedly connected to one side of the top end of the lock body (1) and electrically connected with the single chip microcomputer (33), one end of the locking spring (42) is fixedly connected with the electromagnet (41), the other end of the locking spring (42) is fixedly connected with the locking block (43), and the locking block (43) is inserted into the locking groove (21).

2. The lockhole-free lockset as claimed in claim 1, wherein the bar code unlocking device (31) is abutted with a key (7), the key (7) is a square plate, and one end face of the key (7) is engraved with bar-shaped lines; the other end face of the key (7) is pasted on the mobile phone.

3. The lockhole-free lock according to claim 1, wherein a signal transceiver (36) is fixedly connected in the lock body (1), the signal transceiver (36) is electrically connected with the single chip microcomputer (33), and an antenna (37) is fixedly connected on the signal transceiver (36).

4. A lock without a lock hole according to claim 3, wherein a battery (35) is fixed in the lock body (1), and the battery (35) is electrically connected with the bar code unlocking device (31), the key unlocking device (32), the single chip microcomputer (33), the decoder (34), the signal transceiver (36) and the electromagnet (41), respectively.

5. A lockhole-free lock according to claim 4, characterized in that, a power failure detector (5) is fixed in the lock body (1), the input end and the output end of the power failure detector (5) are both fixed with copper wires (51), the copper wires (51) at the input end of the power failure detector (5) are fixed with the lock block (43), the copper wires (51) at the output end of the power failure detector (5) are fixed with one end of the lock beam (2) which is slidably connected in the lock body (1), and the power failure detector (5) is respectively electrically connected with the single chip microcomputer (33) and the battery (35).

6. A lockhole-free lockset as claimed in claim 5 wherein the end of the lock beam (2) slidably connected inside the lock body (1) is attached with a top spring (22), the top spring (22) is vertical in length direction and the bottom end is fixedly connected with the lock body (1).

7. A lockless lockset as claimed in claim 5 wherein the exterior end of the lockset body (1) is attached with a charging plug (6) and the charging plug (6) is electrically connected to the battery (35).