CN212002692U

CN212002692U - Wireless power supply Bluetooth lockset

Info

Publication number: CN212002692U
Application number: CN202020257728.3U
Authority: CN
Inventors: 鲍成番; 孙佳炜; 兰龙法; 方学峰; 王康; 潘才林
Original assignee: Shanghai Shengxiang Technology Co ltd
Current assignee: Shanghai Shengxiang Technology Co ltd
Priority date: 2020-03-05
Filing date: 2020-03-05
Publication date: 2020-11-24
Anticipated expiration: 2030-03-05

Abstract

The utility model provides a wireless power supply bluetooth tool to lock is including the lock shell, lock beam mechanism, wireless power unit constructs and bluetooth mechanism, this wireless power unit constructs and this bluetooth mechanism is set up in this lock shell, unblank and close the lock through this lock beam mechanism of bluetooth signal control, wherein this lock shell includes the shell, inner shell and drain pan, this inner shell is set up in this shell, this wireless power unit constructs and this bluetooth mechanism is set up in this shell, this inner shell, and the common cavity that forms of this drain pan, wherein this drain pan is the nylon and adds the fine material of glass, unblank and close the signal instruction of lock and pass this drain pan and be received and send by this bluetooth mechanism.

Description

Wireless power supply Bluetooth lockset

Technical Field

The utility model relates to an electronic lock field especially relates to a wireless power supply bluetooth tool to lock.

Background

Electronic locks in the market at present generally need to be powered by batteries or charged in places with commercial power. This results in the electronic lock not being able to be charged in time in a place where there is no commercial power, or the stored battery power is quickly exhausted. The situations greatly influence the use of the electronic lock, the power consumption is high, and the electronic lock is inconvenient to unlock and lock when the electric quantity of a battery is exhausted quickly or the electric quantity of the battery is not available.

On the other hand, most of the unlocking methods adopted in the market are manual key unlocking of mechanical locks. Or the electronic lock is used for verifying the key unlocking mode, the procedure is complicated, the use process is complicated, and the stability is low.

In addition, ordinary mechanical lock or electronic lock under the circumstances such as rainwater, can rust, influence unblank and close smooth and easy of lock process, influence result of use, do not have fine protector to protect mechanical lock and electronic lock in the current tool to lock.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a wireless power supply bluetooth tool to lock can be through wireless power supply, low power dissipation, convenient and fast uses.

Another object of the utility model is to provide a wireless power supply bluetooth tool to lock, the prevalence that can pass through smart machines such as smart mobile phone is very high, especially bluetooth's popularization will unblank than fingerprint identification, and the key is verified and is unblanked will portably, and it is more simple and easy convenient to unblank moreover.

Another object of the utility model is to provide a wireless power supply bluetooth tool to lock has good waterproof performance.

In order to realize above-mentioned at least one utility model purpose, the utility model provides a wireless power supply bluetooth tool to lock, wireless power supply bluetooth tool to lock is including lock shell, lock beam mechanism, wireless power mechanism and bluetooth mechanism set up in the lock shell, through bluetooth signal control the unblanking and the lock of closing of lock beam mechanism, wherein the lock shell includes shell, inner shell and drain pan, the inner shell set up in the shell, wireless power mechanism and bluetooth mechanism set up in the shell the inner shell and in the common cavity that forms of drain pan, wherein the drain pan is nylon and glass fiber material, unblank and close the signal instruction of locking and pass the drain pan quilt bluetooth mechanism is received and is sent.

In some embodiments, the wireless power mechanism includes a switch, a motor, a magnet, a magnetic core, and a printed circuit board, the magnet and the magnetic core are disposed inside the bottom case, the motor is disposed on the magnetic core, the motor, the switch, and the printed circuit board are electrically connected to each other, a wireless power receiving coil is disposed in the magnetic core, and the magnetic core and the magnet are wirelessly powered by electromagnetic induction to provide power for the motor, the printed circuit board, and the switch.

In some embodiments, the lock beam mechanism includes a lock beam, a lock beam cover, an insert, a spring, and a horizontal pin, the lock beam cover and the insert are sleeved on the lock beam, one end of the lock beam forms a locking portion, the other end extends to form a linking portion, the linking portion of the lock beam is provided with a horizontal pin slot and a spring post, the spring is sleeved on the spring post, in a locking state, an end portion of the horizontal pin is clamped in the horizontal pin slot of the linking portion, the locking portion is tightly clamped in the housing, the spring is compressed, when unlocking is required, under the control of the wireless power mechanism and the bluetooth mechanism, the other end portion of the horizontal pin is driven, the horizontal pin is originally clamped in the horizontal pin slot of the linking portion to leave the horizontal pin slot, the spring is released to drive the spring post of the linking portion, and then the locking part is driven, and the locking part is separated from the shell and is in an unlocking state.

In some embodiments, the bluetooth mechanism is a bluetooth antenna, a bluetooth power supply circuit and a detection device, the bluetooth power supply circuit is disposed on the printed circuit board, when the bluetooth antenna of the bluetooth mechanism receives an unlocking signal command through the bottom case, the motor of the wireless power supply mechanism drives the transverse pin to retract, so as to unlock, and when the spring column of the lock beam triggers the switch, the detection device of the bluetooth mechanism detects that a lock-off signal command is received, and the motor of the wireless power supply mechanism drives the transverse pin to extend, so as to lock.

In some embodiments, the number of the magnets is four, and the magnets are arranged on the periphery of the magnetic core, and the Bluetooth mechanism is arranged on the inner side of the lock shell.

In some embodiments, the lock housing further comprises a motor sleeve, the motor being disposed within the motor sleeve, the motor sleeve being disposed within the inner housing.

In some embodiments, the bottom case further includes a lock bottom, a bottom window, and a bottom ring, the bottom ring is engaged with an upper outer periphery of the bottom window, the housing and the lock bottom are tightly connected by a pin, and the lock bottom is capable of tightly engaging a lower outer periphery of the bottom window.

In some embodiments, the outer housing and the inner housing of the wirelessly powered lockset are of unitary stainless steel construction.

In some embodiments, the insert is disposed at the lower end of the lock beam cover, and a waterproof plastic ring is disposed inside the insert and tightly clamped between the insert and the lock beam.

In some embodiments, an embedded waterproof plastic ring is arranged between the lock beam cover and the lock beam, and a waterproof plastic ring is arranged at the part of the lock beam, which is locked with the shell.

Drawings

Fig. 1 is a perspective view of a wireless power bluetooth lock according to a preferred embodiment of the present invention.

Fig. 2 is a perspective view of the wireless power supply bluetooth lock according to the above preferred embodiment of the present invention.

Fig. 3 is an explosion diagram of the wireless power supply bluetooth lock according to the above preferred embodiment of the present invention.

Fig. 4 is an explosion diagram of the wireless power supply bluetooth lock according to the above preferred embodiment of the present invention.

Detailed Description

The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art. The basic principles of the invention, as defined in the following description, may be applied to other embodiments, variations, modifications, equivalents and other technical solutions without departing from the spirit and scope of the invention.

It will be understood by those skilled in the art that in the present disclosure, the terms "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in a generic and descriptive sense only and not for purposes of limitation, as the terms are used in the description to indicate that the referenced device or element must have the specified orientation, be constructed and operated in the specified orientation, and not for the purposes of limitation.

It is understood that the terms "a" and "an" should be interpreted as meaning that a number of one element or element is one in one embodiment, while a number of other elements is one in another embodiment, and the terms "a" and "an" should not be interpreted as limiting the number.

As shown in fig. 1 to 4 be based on the utility model discloses a preferred embodiment's a wireless power supply bluetooth tool to lock, wireless power supply bluetooth tool to lock adopts wireless power supply on the charge mode, and low power dissipation adopts the bluetooth signal to unblank on the mode of unblanking, and is convenient simple and easy, has waterproof dustproof construction, can be waterproof dustproof.

Specifically, the wireless power supply bluetooth lock comprises a lock case 100, a lock beam mechanism 200, a wireless power mechanism 300 and a bluetooth mechanism (not shown in the figure). The shackle mechanism 200, the wireless power mechanism 300, and the bluetooth mechanism are provided to the lock case 100. The wireless electric energy mechanism 300 can be wirelessly powered and provides electric energy for the wireless power supply Bluetooth lockset, the Bluetooth mechanism can receive and send Bluetooth signals, and the wireless electric energy mechanism 300 is matched with and controls the lock beam mechanism 200 to execute unlocking or locking instructions.

Further, the lock case 100 includes an outer case 110, an inner case 120, a bottom case 130, and a motor housing 140. The motor housing 140 is disposed inside the inner housing 120, the inner housing 120 is disposed inside the outer housing 110, and the wireless power mechanism 300 is disposed inside a cavity formed by the outer housing 110, the inner housing 120, and the bottom housing 130. The bluetooth mechanism is disposed in the bottom case 130.

The strike mechanism 200 includes a strike 210, a strike cap 220, an insert 230, a spring 240, and a cross pin 250. The arc cover 220 and the insert 230 are sleeved on the arc 210, and one end of the arc 210 forms a locking portion 211 and the other end extends to form a linkage portion 212. The interlocking portion 212 of the latch 210 is provided with a horizontal pin groove 213 and a spring post 214. The spring 240 is sleeved on the spring post 214. In the locked state, the end of the horizontal pin 250 is engaged in the horizontal pin groove 213 of the linkage 212, the locking portion 211 is tightly engaged in the housing 110, and the spring 240 is compressed. When the lock needs to be unlocked, under the control of the wireless power mechanism 300 and the bluetooth mechanism, the other end of the transverse pin 250 is driven, the transverse pin 250 is originally clamped in the end portion of the transverse pin slot 213 of the linkage portion 212 to leave the transverse pin slot 213, the spring 240 is released, the spring column 214 of the linkage portion 212 is driven, the locking portion 211 is driven, and the locking portion 211 leaves the housing 130. That is, the lock beam 210 of the lock beam mechanism 200 is sprung open to be in the unlocked state.

The wireless power mechanism 300 includes a switch 310, a motor 320, a magnet 330, a magnetic core 340, and a printed circuit board 350. The magnets 330 are provided in the preferred embodiment of the present invention in number of four, and are disposed at the periphery of the magnetic core 340. The magnet 330 and the core 340 are disposed inside the bottom case 130. The motor 320 is disposed at the core 340. The motor 320, the switch 310, and the printed circuit board 350 are electrically connected to each other. A wireless power receiving coil is arranged in the magnetic core 340, and the magnetic core 340 and the magnet 330 are wirelessly powered through electromagnetic induction to provide electric energy for the motor 320, the printed circuit board 350 and the switch 310. It will be understood by those skilled in the art that the number of the magnets 330 and the position of the magnetic core 340 in the preferred embodiment of the present invention are merely examples, and the present invention is not limited in this respect.

The motor 320 of the cordless power mechanism 300 is disposed in the motor cover 140, the switch 310 of the cordless power mechanism 300, the motor 320, the printed circuit board 350, the insert 230 of the shackle mechanism 200, the lateral pin 250, the linkage portion 212 of the shackle 210, and the spring 240 are disposed in the inner case 120, and the magnet 330, the core 340, and the inner case 120 are disposed in the outer case 110.

The bottom shell 130 further includes a lock bottom 131, a bottom window 132, and a bottom collar 133. The bottom ring 133 is engaged with the upper outer periphery of the bottom window 132, the housing 110 and the lock bottom 131 are tightly connected by a pin 150, and the lock bottom 131 is capable of tightly engaging the lower outer periphery of the bottom window 132.

The Bluetooth mechanism controls the unlocking and locking of the lock beam mechanism 200 by receiving and sending Bluetooth signals and matching with the wireless power supply mechanism 300. In particular, the bluetooth mechanism is implemented as a bluetooth antenna, a bluetooth power supply circuit and a detection device in this preferred embodiment of the invention, preferably arranged at the inner side of the lock housing 100. The bluetooth power supply circuit is disposed on the printed circuit board 350. When the bluetooth antenna of the bluetooth mechanism receives the unlocking signal command through the bottom case 130, the bluetooth signal is transmitted through the bottom window 132 of the bottom case 130, and the wireless power supply mechanism 300 receives the unlocking signal command. The motor 320 of the wireless power supply mechanism 300 drives the transverse pin 250 to retract, the transverse pin 250 leaves the transverse pin slot of the lock beam 210, and the lock beam 210 springs outwards, so as to unlock. When the lock needs to be closed, the lock beam 210 is pressed inward corresponding to an external force, the spring 240 is compressed, the spring post 214 of the lock beam 210 triggers the switch 310, the detection device of the bluetooth mechanism detects that a lock closing signal instruction is received, and the motor 320 of the wireless power supply mechanism 300 drives the transverse pin 250 to extend, so that the transverse pin 250 is clamped in the transverse pin slot of the lock beam 210, and the lock beam 210 cannot act, that is, the wireless power supply lock is locked.

It is worth mentioning because wireless power supply tool to lock is provided with bluetooth mechanism, and present bluetooth technology prevalence is high and convenient, can through smart mobile phones etc. smart machine, with wireless power supply tool to lock carries out the communication and connects, sends the information instruction of unblanking or closing the lock, has improved wireless power supply tool to lock's application scope and convenient degree.

It is worth mentioning that, preferably, the wireless power supply tool to lock the outer shell 110 and the inner shell 120 be whole stainless steel structure, and the appearance design reaches IP67 standard. In the preferred embodiment of the present invention, the bottom case 130 is made of non-metal material, and since the wireless power supply cannot penetrate through metal, only through non-metal materials such as plastic, and through insulating materials, the wireless signal can be emitted. Preferably, the bottom case 130 of the wireless power supply lock is made of plastic, and the high-strength nylon and glass fiber material is used. More preferably, the bottom window 132 of the bottom case 130 is made of a high-strength nylon and glass fiber material made of plastic. The high-strength nylon and glass fiber material has very high strength, so that the material can replace a part of metal. Therefore, wireless power supply tool to lock adopts non-metallic material as the bottom design.

It is worth mentioning that the wireless power supply lockset has good waterproof and dustproof performance. Specifically, wireless power supply tool to lock the collar of collar plate cover 220 is located collar plate 210, collar plate cover 220 can be closed collar plate 210 with space between shell 110 prevents that water or dust from getting into through the space from the outside in the shell 110. Further, the insert 230 is provided at the lower end of the arc cover 220, the waterproof plastic ring 260 is provided inside the insert 230, and the waterproof plastic ring 260 is tightly caught between the insert 230 and the arc 210, so that water or dust cannot enter the inner case 120 from the outside. In other embodiments, the width of the waterproof plastic ring 260 may be set as required, that is, the waterproof plastic ring 260 may be embedded between the arc cover 220 and the arc 210, so that water or dust cannot enter the outer shell 110 and the inner shell 120 from the outside. In other embodiments, the waterproof plastic ring 260 is also disposed at the position where the locking portion 211 of the lock beam 210 is locked with the outer shell 110, so as to prevent water or dust from entering the outer shell 110 and the inner shell 120 through the locking portion 211 at the position where the outer shell 110 is engaged. The waterproof and dustproof design described above can ensure that in the locked state, neither water nor dust can enter from the locked position of the locking portion 211 of the lock beam 210 and the housing 110, nor from the lock beam cover 220, nor from the insert 230. Waterproof dustproof performance is improved through the waterproof dustproof design of many positions of multilayer, improves the life of tool to lock.

It is worth mentioning, wireless power supply tool to lock the inner shell 120 is whole body structure, is integrated into one piece, has further improved the holistic waterproof dustproof performance of wireless power supply tool to lock.

It should be noted that the snap-fit design of the bottom housing 130 of the present invention can also prevent water or dust from entering from the joint of the bottom housing 130 and the outer housing 110. Specifically, the bottom ring 133 of the bottom case 130 is fastened to the outer periphery of the upper portion of the bottom window 132, the outer case 110 and the lock bottom 131 are tightly connected through the pin 150, and then the lock bottom 131 can tightly fasten the outer periphery of the lower portion of the bottom window 132, and these fastening designs avoid gaps at the joint of the bottom case 130 and the outer case 110, so that water or dust is prevented from entering, and the waterproof and dustproof performance is improved.

It will be understood by those skilled in the art that the embodiments of the present invention as described above and shown in the drawings are given by way of example only and are not limiting of the present invention. The objects of the present invention have been fully and effectively accomplished. The functional and structural principles of the present invention have been shown and described in the embodiments without departing from the principles, embodiments of the present invention may have any deformation or modification.

Claims

1. The utility model provides a wireless power supply bluetooth tool to lock, its characterized in that, wireless power supply bluetooth tool to lock is including lock shell, lock beam mechanism, wireless power mechanism and bluetooth mechanism set up in the lock shell, through bluetooth signal control the unblanking of lock beam mechanism and close the lock, wherein the lock shell includes shell, inner shell and drain pan, the inner shell set up in the shell, wireless power mechanism and bluetooth mechanism set up in the shell the inner shell, and in the common cavity that forms of drain pan, wherein the drain pan is the nylon and adds the fine material of glass, unblank and close the signal instruction of lock and pass the drain pan by bluetooth mechanism receives and sends.

2. The wirelessly powered bluetooth lockset as claimed in claim 1, wherein the wireless power mechanism comprises a switch, a motor, a magnet, a magnetic core and a printed circuit board, the magnet and the magnetic core are disposed inside the bottom case, the motor is disposed on the magnetic core, the motor, the switch and the printed circuit board are electrically connected to each other, a wireless power receiving coil is disposed inside the magnetic core, and the magnetic core and the magnet are wirelessly powered by electromagnetic induction to provide power to the motor, the printed circuit board and the switch.

3. The wireless power bluetooth lock according to claim 2, wherein the strike mechanism comprises a strike, a strike cover, an insert, a spring, and a cross pin, the strike cover and the insert are sleeved on the strike, one end of the strike forms a locking portion, the other end extends to form a linking portion, the linking portion of the strike is provided with a cross pin slot and a spring post, the spring is sleeved on the spring post, in the locked state, an end of the cross pin is clamped in the cross pin slot of the linking portion, the locking portion is tightly clamped in the housing, the spring is compressed, and in the unlocked state, under the control of the wireless power mechanism and the bluetooth mechanism, the other end of the cross pin is driven, and the end of the cross pin, which is originally clamped in the cross pin slot of the linking portion, leaves the cross pin slot, the spring is released to drive the spring column of the linkage part and further drive the locking part, and the locking part leaves the shell and is in an unlocking state.

4. The bluetooth wireless lock as claimed in claim 3, wherein the bluetooth mechanism is a bluetooth antenna, a bluetooth power circuit and a detection device, the bluetooth power circuit is disposed on the printed circuit board, when the bluetooth antenna of the bluetooth mechanism receives an unlocking signal command through the bottom case, the motor of the bluetooth mechanism drives the cross pin to retract, so as to unlock, and when the spring stud of the lock beam triggers the switch, the detection device of the bluetooth mechanism detects that a locking signal command is received, and the motor of the bluetooth mechanism drives the cross pin to extend, so as to lock.

5. The Bluetooth wireless power supply lock as claimed in any one of claims 2 to 4, wherein the number of the magnets is four, and the magnets are disposed on the periphery of the core, and the Bluetooth mechanism is disposed on the inner side of the lock case.

6. The wirelessly powered Bluetooth lockset as recited in any of claims 2-4, wherein the housing further comprises a motor housing, the motor being disposed within the motor housing, the motor housing being disposed within the inner housing.

7. The Bluetooth wireless power supply lock according to any one of claims 1 to 4, wherein the bottom case further comprises a lock bottom, a bottom window, and a bottom ring, the bottom ring is engaged with an upper outer periphery of the bottom window, the housing and the lock bottom are tightly connected by a pin, and the lock bottom is capable of tightly engaging a lower outer periphery of the bottom window.

8. The wirelessly powered Bluetooth lockset as recited in any of claims 1-4, wherein the outer housing and the inner housing of the wirelessly powered lockset are of unitary stainless steel construction.

9. The wirelessly powered Bluetooth lockset as claimed in claim 3 or 4, wherein the insert is provided at a lower end of the strike cap, and a waterproof plastic ring is provided inside the insert, and the waterproof plastic ring is tightly clamped between the insert and the strike.

10. The Bluetooth wireless power supply lockset as claimed in claim 3 or 4, wherein an embedded waterproof plastic ring is arranged between the lock beam cover and the lock beam, and a waterproof plastic ring is arranged at a position where the locking part of the lock beam is locked with the housing.