CN112493634A - Intelligent key ring with remote monitoring function and automatic unlocking function - Google Patents
Intelligent key ring with remote monitoring function and automatic unlocking function Download PDFInfo
- Publication number
- CN112493634A CN112493634A CN202011249056.2A CN202011249056A CN112493634A CN 112493634 A CN112493634 A CN 112493634A CN 202011249056 A CN202011249056 A CN 202011249056A CN 112493634 A CN112493634 A CN 112493634A
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- China
- Prior art keywords
- key ring
- control module
- shell
- lock body
- lock
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 17
- 238000009434 installation Methods 0.000 claims description 3
- 230000009467 reduction Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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Classifications
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- A—HUMAN NECESSITIES
- A44—HABERDASHERY; JEWELLERY
- A44B—BUTTONS, PINS, BUCKLES, SLIDE FASTENERS, OR THE LIKE
- A44B15/00—Key-rings
- A44B15/005—Fobs
Abstract
The invention discloses an intelligent key ring with a remote monitoring function and an automatic unlocking function, which comprises a key ring shell, wherein the key ring shell is formed by buckling an upper key ring cover on a lower key ring cover, a circuit board is fixedly arranged in the key ring shell, a control module is fixedly arranged on the circuit board, a battery is arranged on the control module, a switch device and an antenna are also fixedly arranged on the circuit board, the switch device is connected with the control module and sends an analog signal to the control module, the antenna is connected with a signal port of the control module, and the control module receives and sends data through the antenna. The invention has the advantages of monitoring the lock catch state in real time and realizing the remote management function of the lock catch.
Description
Technical Field
The invention relates to the technical field of intelligent locks, in particular to an intelligent key ring with a remote monitoring function and an automatic unlocking function.
Background
The existing intelligent key ring cannot master the opening and closing states of the lock beam in real time, is locked immediately when the lock beam is pressed in, and sends a corresponding wireless signal to a control center, so that the technical problem of intelligent management of the key ring is solved; in addition, the function of remote control lock beam auto-eject also can not be realized to current intelligent key ring, has great technical defect in remote intelligent management.
Disclosure of Invention
The invention aims to solve the problems and designs an intelligent key ring with a remote monitoring function and an automatic unlocking function.
An intelligent key ring with remote monitoring function and automatic unlocking function comprises a key ring shell, wherein the key ring shell is formed by buckling an upper key ring cover on a lower key ring cover, a circuit board is fixedly arranged in the key ring shell,
the circuit board is fixedly provided with a control module, the control module is provided with a battery, the circuit board is also fixedly provided with a switch device and an antenna, the switch device is connected with the control module and sends an analog signal to the control module, the antenna is connected with a signal port of the control module, and the control module receives and sends data through the antenna;
a lock body shell is fixedly installed in the key ring shell, a motor and a lock tongue are fixedly installed in the lock body shell, a notch is formed in the side surface of the lock tongue, the rotating end of the motor extends into the notch, the motor drives the lock tongue to horizontally reciprocate in the lock body shell through the rotation of the rotating end, one end of the lock tongue extends out of the lock body shell, a reset spring is sleeved at the other end of the lock tongue and abuts against the inner wall of the lock body shell, and the motor is connected with a control module and works under the control of the control module;
the circuit board is close to the rear end of key ring shell, the lock body shell is close to the front end of key ring shell, be equipped with two through-holes on the preceding terminal surface of key ring shell, installation uide bushing in the through-hole still includes the lock beam, and the uide bushing on the through-hole is passed to the one end of lock beam inserts in the key ring shell, the uide bushing on another through-hole is aimed at to the other end of lock beam, the cover has the spring on the one end that the lock beam inserted the key ring casing, the lock beam inserts one of key ring casing and serves and is equipped with the breach, the perpendicular directional lock beam of one end of spring bolt inserts the one end of key ring casing to guarantee that the spring bolt.
The other end of the lock beam is aligned with the guide sleeve on the other through hole and can be inserted and pulled relative to the guide sleeve.
The spring is sleeved on one section of the lock beam, and one end of the spring is propped against the lock body shell.
The lock body shell is positioned between the two through holes.
The lock body shell is formed by buckling an upper lock body cover on a lower lock body cover.
The motor is a planetary speed reduction direct current motor.
The switch device is a limit switch (the switch can be a mechanical travel switch, an infrared sensor or a Hall switch).
The control module selects an NB module.
Advantageous effects
The intelligent key ring with the remote monitoring function and the automatic unlocking function manufactured by the technical scheme of the invention has the following advantages:
compared with the prior art, this device can master the lock beam in real time and open and the closed state, realizes long-rangely unblank through the motor, and the lock beam auto-eject pins, pins at once when impressing, realizes key ring intelligent management.
Drawings
Fig. 1 is an exploded schematic view of a smart key ring with remote monitoring function and automatic unlocking function according to the present invention;
FIG. 2 is a schematic view of the latch of the present invention in a latched state;
FIG. 3 is a schematic view of the latch of the present invention in an unlocked state;
in the figure, 1, a key ring upper cover; 2. a key ring lower cover; 3. a circuit board; 4. a control module; 5. a battery; 6. a switching device; 7. an antenna; 8. a motor; 9. a latch bolt; 10. a return spring; 11. a lock beam; 12. a spring; 13. a lock body upper cover; 14. and a lock body lower cover.
Detailed Description
The invention is described in detail below with reference to the drawings, as shown in FIGS. 1-3;
the device is characterized in that a control module 4 is fixedly mounted on a circuit board, a battery 5 is arranged on the control module, a switch device 6 and an antenna 7 are also fixedly mounted on the circuit board, the switch device is connected with the control module and sends an analog signal to the control module, the antenna is connected with a signal port of the control module, and the control module receives and sends data through the antenna;
the key ring is characterized in that a lock body shell is fixedly installed in a key ring shell, a motor 8 and a lock tongue 9 are fixedly installed in the lock body shell, a notch is formed in the side face of the lock tongue, the rotating end of the motor extends into the notch, the motor drives the lock tongue to horizontally reciprocate in the lock body shell through the rotation of the rotating end, one end of the lock tongue extends out of the lock body shell, a reset spring 10 is sleeved at the other end of the lock tongue and supports against the inner wall of the lock body shell, and the motor is connected with a control module and works under the control of the control module;
the utility model provides a create some and lie in, be close to the rear end of key ring shell at the circuit board, the lock body shell is close to the front end of key ring shell, be equipped with two through-holes on the preceding terminal surface of key ring shell, installation uide bushing in the through-hole still includes the lock beam 11, and the uide bushing on a through-hole is passed to the one end of lock beam inserts in the key ring shell, the uide bushing on another through-hole is aimed at to the other end of lock beam, the cover has spring 12 in one of lock beam insertion key ring shell one serves, the serving breach that is equipped with of lock beam insertion key ring shell, the perpendicular directional lock beam of one end of spring bolt inserts the one end of key ring shell to guarantee that the spring bolt can.
The technical scheme of the application has no special requirements and changes on the structure of the electronic device, and the electronic device belongs to conventional electronic equipment;
in the implementation process of the technical scheme, a person in the art needs to connect all the electrical components in the present application with a power supply adapted to the electrical components through a wire, and should select an appropriate controller according to actual conditions to meet control requirements, and specific connection and control sequence.
The invention also has the advantages that the other end of the lock beam is aligned to the guide sleeve on the other through hole and can be inserted into or pulled out of the guide sleeve; the spring is sleeved on one section of the lock beam, and one end of the spring props against the lock body shell; the lock body shell is positioned between the two through holes; the lock body shell is formed by buckling a lock body upper cover 13 on a lock body lower cover 14; the motor is a planetary reduction direct current motor; the switch device is a limit switch (the switch can be a mechanical travel switch, an infrared sensor and a Hall switch); the control module selects an NB module;
in the implementation process of the technical scheme, when the lock beam is completely pressed into the lock body, the lock tongue is just aligned to the notch on the side face of the lock beam, and the lock tongue moves forwards under the force of the rear pressure spring and is inserted into the notch of the lock beam, so that the lock closing purpose is achieved; at this time, the lock beam also triggers the switch device on the control module board, and the control module feeds back the key ring locking state to the background through antenna communication according to the signal of the switch device, as shown in fig. 2.
When the backstage requires the key ring to unlock, the control module receives an unlocking instruction through the antenna, the battery supplies power to the motor, the motor rotates to drive the spring bolt to move towards the reset spring, the spring bolt drops the side notch of the lock beam, the lock beam is driven by the spring to pop out the lock body, the lock beam breaks away from the switch device on the control module plate at the moment, the control module plate receives a signal, and the unlocking state of the key ring is fed back to the backstage through antenna communication. Meanwhile, after the motor receives an unlocking success command, the motor is electrified and reversely rotated. The latch bolt returns to the home position and waits for the next depression of the strike, as shown in figure 3.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.
The technical solutions described above only represent the preferred technical solutions of the present invention, and some possible modifications to some parts of the technical solutions by those skilled in the art all represent the principles of the present invention, and fall within the protection scope of the present invention.
Claims (8)
1. An intelligent key ring with remote monitoring function and automatic unlocking function, which comprises a key ring shell, wherein the key ring shell is formed by buckling a key ring upper cover (1) on a key ring lower cover (2), a circuit board (3) is fixedly arranged in the key ring shell, and the intelligent key ring is characterized in that,
a control module (4) is fixedly installed on the circuit board, a battery (5) is arranged on the control module, a switch device (6) and an antenna (7) are also fixedly installed on the circuit board, the switch device is connected with the control module and sends an analog signal to the control module, the antenna is connected with a signal port of the control module, and the control module receives and sends data through the antenna;
a lock body shell is fixedly arranged in the key ring shell, a motor (8) and a lock tongue (9) are fixedly arranged in the lock body shell, a notch is formed in the side surface of the lock tongue, the rotating end of the motor extends into the notch, the motor drives the lock tongue to horizontally reciprocate in the lock body shell through the rotation of the rotating end, one end of the lock tongue extends out of the lock body shell, a reset spring (10) is sleeved at the other end of the lock tongue and abuts against the inner wall of the lock body shell, and the motor is connected with the control module and works under the control of the control module;
the circuit board is close to the rear end of key ring shell, the lock body shell is close to the front end of key ring shell, be equipped with two through-holes on the preceding terminal surface of key ring shell, installation uide bushing in the through-hole still includes collar (11), and the uide bushing on the one through-hole is passed to the one end of collar inserts the key ring shell, the uide bushing on another through-hole is aimed at to the other end of collar, the collar inserts one of key ring shell and serves the cover to have spring (12), the collar inserts one of key ring shell and serves and be equipped with the breach, the perpendicular directional collar of one end of spring bolt inserts the one end of key ring shell to guarantee that the spring bolt can insert the breach under reset spring's.
2. The key ring with remote monitoring function and automatic unlocking function as claimed in claim 1, wherein the other end of the lock beam is aligned with the guide sleeve on the other through hole and can be inserted into or pulled out of the guide sleeve.
3. The intelligent key ring with the remote monitoring function and the automatic unlocking function as claimed in claim 1, wherein the spring is sleeved on one end of the lock beam, and one end of the spring is abutted against the lock body shell.
4. The key ring with remote monitoring function and automatic unlocking function as claimed in claim 1, wherein the lock body housing is located between the two through holes.
5. The key ring with remote monitoring function and automatic unlocking function as claimed in claim 1, wherein the lock body housing is formed by buckling a lock body upper cover (13) on a lock body lower cover (14).
6. The intelligent key ring with the remote monitoring function and the automatic unlocking function as claimed in claim 1, wherein the motor is a planetary speed reduction direct current motor.
7. The key ring with remote monitoring function and automatic unlocking function as claimed in claim 1, wherein the switch device is a limit switch.
8. The key ring with remote monitoring function and automatic unlocking function as claimed in claim 1, wherein the control module is an NB module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011249056.2A CN112493634A (en) | 2020-11-10 | 2020-11-10 | Intelligent key ring with remote monitoring function and automatic unlocking function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011249056.2A CN112493634A (en) | 2020-11-10 | 2020-11-10 | Intelligent key ring with remote monitoring function and automatic unlocking function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112493634A true CN112493634A (en) | 2021-03-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011249056.2A Pending CN112493634A (en) | 2020-11-10 | 2020-11-10 | Intelligent key ring with remote monitoring function and automatic unlocking function |
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| Country | Link |
|---|---|
| CN (1) | CN112493634A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201207967Y (en) * | 2008-06-13 | 2009-03-18 | 卢有奎 | Theft protection key buckle |
| CN104105428A (en) * | 2011-11-29 | 2014-10-15 | 可以帕有限公司 | Improved key holder |
| CN104720211A (en) * | 2015-04-15 | 2015-06-24 | 成都迈奥信息技术有限公司 | Multifunctional solar losing-preventing key chain with power switching function |
| CN106333428A (en) * | 2016-11-24 | 2017-01-18 | 魏兴才 | An Intelligent Key Ring |
| CN206006312U (en) * | 2016-09-13 | 2017-03-15 | 深圳市一咕噜科技有限公司 | Intelligent key box |
| CN206413852U (en) * | 2017-02-06 | 2017-08-18 | 王敏峻 | A kind of sound normal key based on single-chip microcomputer radio communication is buckled |
| CN108708628A (en) * | 2018-06-27 | 2018-10-26 | 成都言行果科技有限公司 | A kind of new automobile remote-control key protective case |
| CN110037391A (en) * | 2019-04-08 | 2019-07-23 | 张义青 | A kind of key chain |
| CN111418961A (en) * | 2020-03-20 | 2020-07-17 | 贝壳技术有限公司 | Key ring, management device, management method, management system, and storage medium |
-
2020
- 2020-11-10 CN CN202011249056.2A patent/CN112493634A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201207967Y (en) * | 2008-06-13 | 2009-03-18 | 卢有奎 | Theft protection key buckle |
| CN104105428A (en) * | 2011-11-29 | 2014-10-15 | 可以帕有限公司 | Improved key holder |
| CN104720211A (en) * | 2015-04-15 | 2015-06-24 | 成都迈奥信息技术有限公司 | Multifunctional solar losing-preventing key chain with power switching function |
| CN206006312U (en) * | 2016-09-13 | 2017-03-15 | 深圳市一咕噜科技有限公司 | Intelligent key box |
| CN106333428A (en) * | 2016-11-24 | 2017-01-18 | 魏兴才 | An Intelligent Key Ring |
| CN206413852U (en) * | 2017-02-06 | 2017-08-18 | 王敏峻 | A kind of sound normal key based on single-chip microcomputer radio communication is buckled |
| CN108708628A (en) * | 2018-06-27 | 2018-10-26 | 成都言行果科技有限公司 | A kind of new automobile remote-control key protective case |
| CN110037391A (en) * | 2019-04-08 | 2019-07-23 | 张义青 | A kind of key chain |
| CN111418961A (en) * | 2020-03-20 | 2020-07-17 | 贝壳技术有限公司 | Key ring, management device, management method, management system, and storage medium |
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Application publication date: 20210316 |
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