CN216277362U

CN216277362U - NB Bluetooth combined intelligent lock

Info

Publication number: CN216277362U
Application number: CN202122526732.2U
Authority: CN
Inventors: 刘云
Original assignee: Suzhou Xingyue Intelligent Technology Co ltd
Current assignee: Suzhou Xingyue Intelligent Technology Co ltd
Priority date: 2021-10-20
Filing date: 2021-10-20
Publication date: 2022-04-12
Anticipated expiration: 2031-10-20

Abstract

The utility model discloses an NB Bluetooth combined intelligent lock, which comprises an intelligent lock body, wherein the intelligent lock body comprises a shell, the shell is connected with the lock core assembly, a circuit board is fixedly arranged in the shell, a clamping plate is fixedly arranged on the side part of the circuit board, an eccentric motor is fixedly arranged on the clamping plate, a lock tongue is arranged at one end of an output shaft of the eccentric motor, the lock tongue is clamped in the lock core component, a first micro switch and a second micro switch are fixedly arranged in the shell, the first microswitch is positioned at the upper end of the second microswitch, the lock core component is arranged into a plug-in lock core, the lock core assembly comprises a lock head and a lock core, a groove is formed between the lock head and the lock core, and the end part of the lock tongue is clamped in the groove.

Description

NB Bluetooth combined intelligent lock

Technical Field

The utility model belongs to the technical field of intelligent locks, and particularly relates to an NB Bluetooth combined intelligent lock.

Background

Along with the development of technology, the intelligence lock has not only been restricted to fingerprint, password, magnetic card and unblanked, has increased cell-phone APP function of unblanking, can be through the lock of cell-phone remote control house, and the intelligence lock is different from traditional mechanical lock, at the more intelligent tool to lock of user identification, security, managerial aspect, and the intelligence lock is the executive component who locks the door in the access control system. The electronic lock can not be called as an intelligent lock, the sign of intelligent embodiment of the intelligent lock is whether the mobile phone can be linked and operated, the existing intelligent lock is different from the traditional mode of 'opening first and then scanning', the scanning mode is very simple, the scanning can be performed by placing fingers above the scanning position from top to bottom, the fingers do not need to be pressed at the scanning position, the scanning mode reduces the fingerprint residue, the possibility of fingerprint duplication is greatly reduced, the intelligent lock is safe and unique, the skill innovation is increasingly sophisticated, the function variety of the intelligent lock is infinite, a plurality of products integrate various functions, the intelligent lock can be opened by remote control, can be opened by a password, can be opened by swiping a card, can be opened by a fingerprint, and the active anti-locking and the intrusion alarm are necessary humanized functions, and are more reliable in terms of safety.

However, the Bluetooth combined intelligent lock in the prior art is inconvenient to unlock, false locking may occur, and background management is inconvenient, so that the problem existing in the prior art is solved by providing the NB Bluetooth combined intelligent lock.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an NB Bluetooth combined intelligent lock which is convenient to unlock, reduces the situation of false locking and is convenient for background management, so as to solve the problems that the Bluetooth combined intelligent lock in the prior art is inconvenient to unlock, the situation of false locking is likely to occur and the background management is inconvenient.

In order to achieve the purpose, the utility model adopts the following technical scheme: NB bluetooth combination intelligence lock, including the intelligence lock body, the intelligence lock body includes the shell, the shell is connected with lock core subassembly, the inside fixed mounting of shell has the circuit board, the lateral part fixed mounting of circuit board has splint, fixed mounting has eccentric motor on the splint, the spring bolt is installed to eccentric motor output shaft one end, the spring bolt joint is in the inside of lock core subassembly, the inside fixed mounting of shell has first micro-gap switch and second micro-gap switch, first micro-gap switch is located second micro-gap switch's upper end.

Preferably, the lock cylinder assembly is a plug-in lock cylinder, the lock cylinder assembly comprises a lock head and a lock cylinder, a slot is formed between the lock head and the lock cylinder, and the end part of the lock tongue is clamped in the slot.

Preferably, the lock cylinder is a gourd-shaped lock cylinder, and the first microswitch and the second microswitch are both abutted against the lock cylinder.

Preferably, the cylinder assembly is configured as a wire rope cylinder, and the cylinder assembly includes a wire rope lock and a cylinder.

Preferably, the bottom of the shell is clamped and fixed with a bottom plate, a cushion block is fixedly installed on the bottom plate, a spring is arranged inside the lock cylinder, and the cushion block is located at the lower end of the spring.

Preferably, a groove is formed in the bottom plate, a cover plate is fixedly clamped inside the groove, a jack is formed in the bottom plate, an inserting column is fixedly connected to the cover plate, and the inserting column is inserted into the jack in an inserting mode.

Preferably, a sealing sleeve is fixedly mounted on the cover plate, a lithium battery is mounted on the circuit board, and the lithium battery and the sealing sleeve are arranged in an aligned mode.

Preferably, one side fixedly connected with connecting block of splint, the connecting block joint is fixed in on the circuit board.

Preferably, the circuit board is fixedly provided with a limiting block, the connecting block is fixedly provided with a clamping block, and the clamping connection between the clamping block and the limiting block is fixed.

Preferably, the lateral part of the lock tongue is provided with a notch, and the end part of the lock tongue is provided with an inclined part.

The utility model has the technical effects and advantages that: compared with the prior art, the NB and Bluetooth combined intelligent lock provided by the utility model has the following advantages:

through the design of the lock tongue, the lock core, the first microswitch and the second microswitch, the eccentric motor drives the lock tongue to move transversely, the lock tongue enters the inside of the notch between the lock head and the lock core, and the lock head bounces open to complete unlocking; when the lock is locked, the lock head is pressed downwards, the lock tongue moves transversely and is extruded out of the inner part of the notch, and the first microswitch bounces open and the second microswitch is closed.

Additional features and advantages of the utility model will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model. The objectives and other advantages of the utility model will be realized and attained by the structure particularly pointed out in the written description and claims hereof as well as the appended drawings.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

FIG. 3 is a second schematic diagram of the internal structure of the present invention;

FIG. 4 is a third exemplary internal structure of the present invention;

FIG. 5 is an enlarged view of the portion A of FIG. 4 according to the present invention;

FIG. 6 is a schematic structural view of the lock head, the latch and the lock cylinder of the present invention;

figure 7 is a schematic view of the construction of the cable lock, deadbolt and lock cylinder of the present invention.

In the figure: 100. an intelligent lock body; 1. a housing; 2. a lock head; 4. a base plate; 5. a cover plate; 6. a circuit board; 7. a lithium battery; 8. an eccentric motor; 9. a latch bolt; 10. a lock cylinder; 11. a first microswitch; 12. a second microswitch; 13. sealing sleeves; 14. cushion blocks; 15. a limiting block; 16. connecting blocks; 17. a clamping block; 18. a splint; 19. a spring; 20. a wire rope lock.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. The specific embodiments described herein are merely illustrative of the utility model and do not delimit the utility model. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1

The utility model provides an NB Bluetooth combined intelligent lock as shown in figures 1-7, which comprises an intelligent lock body 100, wherein the intelligent lock body 100 is generally applied to common environments such as a box body, a box body and a household gate, and the like, and has a wide application range, the intelligent lock body 100 comprises a shell 1, the shell 1 is set as a metal shell, the lock head 2 is set as a U-shaped lock head, the shell 1 is connected with a lock core assembly, the lock core assembly is set as a plug-in lock core, the lock core assembly comprises the lock head 2 and the lock core 10, a slot is arranged between the lock head 2 and the lock core 10, the end part of a lock tongue 9 is clamped in the slot, the bottom of the shell 1 is clamped and fixed with a bottom plate 4 for playing a dustproof role, a cushion block 14 is fixedly arranged on the bottom plate 4, a spring 19 is arranged in the lock core 10, the cushion block 14 is positioned at the lower end of the spring 19, and when the lock is locked, the lower end of the spring 19 is abutted against the cushion block 14;

the circuit board 6 is fixedly installed inside the shell 1, the circuit board 6 is set to be an NB + Bluetooth mainboard, a clamping plate 18 is fixedly installed on the side portion of the circuit board 6, a connecting block 16 is fixedly connected to one side of the clamping plate 18, the connecting block 16 is clamped and fixed on the circuit board 6, a limiting block 15 is fixedly installed on the circuit board 6, a clamping block 17 is fixedly installed on the connecting block 16, and the clamping block 17 and the limiting block 15 are clamped and fixed;

an eccentric motor 8 is fixedly installed on a clamping plate 18, the clamping plate 18 is set to be a U-shaped clamping plate, a clamping groove is formed in the eccentric motor 8, the clamping plate 18 is clamped and fixed inside the clamping groove, a bolt 9 is installed at one end of an output shaft of the eccentric motor 8, the bolt 9 is clamped and connected in a slot between a lock head 2 and a lock cylinder 10 and can play a role in unlocking and locking, an inclined surface is arranged on the side portion of the bolt 9, an inclined portion is arranged at the end portion of the bolt 9 and is convenient to lock, a first microswitch 11 and a second microswitch 12 are fixedly installed inside a shell 1, the first microswitch 11 is located at the upper end of the second microswitch 12, the lock cylinder 10 is set to be a gourd-shaped lock cylinder, the first microswitch 11 and the second microswitch 12 are abutted against the lock cylinder 10, and when the first microswitch 11 is flicked and the second microswitch 12 is closed, locking is completed;

set up flutedly on the bottom plate 4, the inside joint of recess is fixed with apron 5, has seted up the jack on the bottom plate 4, and fixedly connected with inserts the post on the apron 5, inserts the post and pegs graft in the inside of jack, is convenient for install apron 5, and fixed mounting has seal cover 13 on the apron 5, installs lithium cell 7 on the circuit board 6, and lithium cell 7 and seal cover 13 align the setting, are convenient for charge for the lock.

Example 2

The difference from example 1 is:

as shown in fig. 1-5 and fig. 7, the cylinder assembly is a wire rope cylinder, the cylinder assembly includes a wire rope lock 20 and a cylinder 10, the wire rope lock 20 is a spiral wire rope lock 20, and the wire rope lock 20 can be elongated, and is usually applied to the shared goods access places at the doorways of some shopping malls or other public areas, and when the goods are returned from the shopping mall, the cylinder 10 is inserted back to the original position.

When the device is used and the lock is unlocked, the eccentric motor 8 is started, the eccentric motor 8 drives the lock tongue 9 to move transversely, the lock tongue 9 enters the inside of the notch between the lock head 2 and the lock cylinder 10, and the lock cylinder 10 springs open, so that the unlocking can be completed; when the lock is locked, the lock cylinder 10 is pressed downwards, the bolt 9 is extruded out of the groove, and at the moment, the first microswitch 11 is flicked, and the second microswitch 12 is closed;

finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.

Claims

The NB and Bluetooth combined intelligent lock comprises an intelligent lock body (100), and is characterized in that: intelligence lock body (100) are including shell (1), shell (1) is connected with the lock cylinder subassembly, the inside fixed mounting of shell (1) has circuit board (6), the lateral part fixed mounting of circuit board (6) has splint (18), fixed mounting has eccentric motor (8) on splint (18), spring bolt (9) are installed to eccentric motor (8) output shaft one end, spring bolt (9) joint is in the inside of lock cylinder subassembly, the inside fixed mounting of shell (1) has first micro-gap switch (11) and second micro-gap switch (12), first micro-gap switch (11) are located the upper end of second micro-gap switch (12).
2. The NB bluetooth combination smart lock of claim 1, wherein: the lock core assembly sets up to plug-in lock core, the lock core assembly includes tapered end (2) and lock core (10), be provided with between tapered end (2) and lock core (10) and lack the groove, the tip joint of spring bolt (9) is in the inside of lacking the groove.
3. The NB bluetooth combination smart lock of claim 2, wherein: the lock cylinder (10) is a gourd-shaped lock cylinder, and the first microswitch (11) and the second microswitch (12) are both abutted to the lock cylinder (10).
4. The NB bluetooth combination smart lock of claim 1, wherein: the lock core assembly is arranged to be a wire rope lock core and comprises a wire rope lock head (20) and a lock core (10).
5. The NB and Bluetooth combined intelligent lock according to claim 3 or 4, wherein: the bottom of shell (1) joint is fixed with bottom plate (4), fixed mounting has cushion (14) on bottom plate (4), the inside of lock core (10) is provided with spring (19), cushion (14) are located the lower extreme of spring (19).
6. The NB and Bluetooth combined intelligent lock of claim 5, wherein: the base plate (4) is provided with a groove, the groove is fixedly clamped with a cover plate (5), the base plate (4) is provided with an insertion hole, the cover plate (5) is fixedly connected with an insertion column, and the insertion column is inserted into the insertion hole.
7. The NB bluetooth combination smart lock of claim 6, wherein: the battery cover is characterized in that a sealing sleeve (13) is fixedly mounted on the cover plate (5), a lithium battery (7) is mounted on the circuit board (6), and the lithium battery (7) and the sealing sleeve (13) are aligned.
8. The NB bluetooth combination smart lock of claim 7, wherein: one side fixedly connected with connecting block (16) of splint (18), connecting block (16) joint is fixed in on circuit board (6).
9. The NB bluetooth combination smart lock of claim 8, wherein: fixed mounting has stopper (15) on circuit board (6), fixed mounting has fixture block (17) on connecting block (16), the joint is fixed between fixture block (17) and stopper (15).
10. The NB bluetooth combination smart lock of claim 9, wherein: the side of the lock tongue (9) is provided with a notch, and the end of the lock tongue (9) is provided with an inclined part.