CN207813251U - A kind of Bluetooth control device and intelligent anti-theft door calabash lock core - Google Patents
A kind of Bluetooth control device and intelligent anti-theft door calabash lock core Download PDFInfo
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- CN207813251U CN207813251U CN201721895787.8U CN201721895787U CN207813251U CN 207813251 U CN207813251 U CN 207813251U CN 201721895787 U CN201721895787 U CN 201721895787U CN 207813251 U CN207813251 U CN 207813251U
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- motor
- control device
- lock core
- usb
- bluetooth control
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Abstract
The utility model belongs to lock core technical field, and in particular to a kind of Bluetooth control device and intelligent anti-theft door calabash lock core, the Bluetooth control device include protecgulum, circuit board, motor and rear cover, and the protecgulum is open equipped with USB；One end of the circuit board is connected with the motor being sleeved in rear cover, and the USB opening settings of the other end towards the protecgulum of circuit board form USB interface；Steel ball is equipped between the rotation axis and rear cover of the motor, after cover equipped with the hole that matches with steel ball, can be moved along the axial direction in hole with the rotation steel ball of motor rotation axis.The lock core of the utility model is powered using USB interface, and the lock core of this power supply mode directly can use the multiple power sources such as charger baby directly to power, and power supply easily obtains；Using Bluetooth of mobile phone control lock core work, securely and reliably.
Description
Technical field
The utility model belongs to lock core technical field, and in particular to a kind of antitheft door calabash lock core of smart bluetooth control.
Background technology
With the development of social progress and science and technology, Fingerprint Lock, the intelligent anti-theft door locks such as coded lock are largely popularized, spare
The mechanical calabash lock core unlocking key of unlocking, because being not frequently used, the safety management problem of key is especially prominent, should ensure
The safety that lockset is opened, the again convenient and efficient unlocking when needing emergent unlocking；Using general utility tool securely unlocking, key is solved
The safety management problem of spoon makes smart lock safe-guard door lock realize that really " no key " is changed, and is that current intelligent anti-theft door lockset is anxious
It need to solve the problems, such as.
Mechanical lock is with a long history, and history is longer, and technology is more transparent, the technology unlocking of mechanical lock, for profession
Unlocking personage almost without " lock " cannot, so there is security risk always in mechanical lock.
Invention content
Place in order to overcome the above-mentioned deficiencies of the prior art, a kind of Bluetooth control device of the utility model offer and intelligence are anti-
Steal door calabash lock core.
The utility model is achieved by the following technical solution：A kind of Bluetooth control device, including protecgulum, circuit board,
Motor and rear cover, the protecgulum are open equipped with USB；One end of the circuit board is connected with the motor being sleeved in rear cover
It connects, the USB opening settings of the other end towards the protecgulum of circuit board form USB interface；Between the rotation axis and rear cover of the motor
Equipped with steel ball, after cover equipped with the hole to match with steel ball, with motor rotation axis rotation steel ball can along hole axial direction into
Row movement.
Further, the circuit board includes Power Management Unit, MCU control unit and electric-motor drive unit, described
Power Management Unit be connected with MCU control unit, MCU control unit is connected with electric-motor drive unit.
Further, the protecgulum is additionally provided with flat recess on the end face being open equipped with USB.
Further, the free end end face of the motor rotation axis is fixed with cam, and the steel ball is placed on cam
Groove on.
Further, the USB interface includes that Micro USB interfaces, USB Type-C interfaces or Lightning connect
Mouthful.
The utility model additionally provides a kind of intelligent anti-theft door calabash lock core, is equipped with one described in above-mentioned any one
Kind Bluetooth control device.
The utility model has the beneficial effects that：（1）The power supply mode of lock core is powered using USB interface：Using this power supply
The lock core of mode directly can use the multiple power sources such as charger baby directly to power, and power supply easily obtains；（2）Bluetooth control is unlocked:It adopts
It is worked with Bluetooth of mobile phone control lock core, securely and reliably；（3）It is unlocked using general utility tool control lock core rotation, it is easy to use.
Description of the drawings
Fig. 1 is the work flow diagram of the utility model intelligent anti-theft door calabash lock core；
Fig. 2 is the workflow circuit diagram of the utility model intelligent anti-theft door calabash lock core；
Fig. 3 is the Structure explosion diagram of the utility model Bluetooth control device；
Fig. 4 is the structure chart of the utility model intelligent anti-theft door calabash lock core；
Fig. 5 is the sectional view of the utility model intelligent anti-theft door calabash lock core；
Fig. 6 is the explosive view of the utility model intelligent anti-theft door calabash lock core；
In figure：1, protecgulum, 1-1, flat recess, 2, circuit board, 3, motor, 4, rear cover, 4-1, hole, 5, steel ball, 6, clutch,
7, retainer ring, 8, lock body, 9, shifting block, 10, spring, 11, square shaft.
Specific implementation mode
The utility model is further illustrated below according to drawings and examples.
As shown in figure 3, a kind of Bluetooth control device, including cylindric protecgulum 1, circuit board 2, motor 3 and cylindrical shape
Rear cover 4, the protecgulum 1 are open equipped with USB；One end of the circuit board 2 is connected with the motor 3 being sleeved in rear cover 4
It connects, the end face of motor 3 is set there are two pin, and the end of circuit board 2 sets that there are two the cards to match with two pins on motor 3
Slot, the card slot of circuit board 2 weld together after working good with the pin on motor 3 so that circuit board 2 realizes circuit with motor 3
Unicom, the USB of the other end towards the protecgulum 1 of circuit board 2, which is open, to be arranged, and collectively constitutes USB interface with the USB of protecgulum 1 openings
So that circuit board 2 realizes USB interface power supply；It is fixed together by axially mounted screw between protecgulum 1 and rear cover 4；Described
Steel ball 5 is equipped between the rotation axis and rear cover 4 of motor 3, rear cover 4 is equipped with the hole 4-1 to match with steel ball 5, as motor 3 rotates
The rotation steel ball 5 of axis can be moved along the axial direction of hole 4-1, i.e. the rotation of 3 rotation axis of motor can control after steel ball 5 exposes
The volume size of hole 4-1 on lid 4.
Further, the circuit board 2 includes Power Management Unit, MCU control unit and electric-motor drive unit, described
Power Management Unit be connected with MCU control unit, MCU control unit is connected with electric-motor drive unit, in Fig. 2 I be power supply pipe
The circuit diagram for managing unit, in Fig. 2 II be MCU control unit circuit diagram, in Fig. 2 III be electric-motor drive unit circuit diagram, Fig. 2
In IV for motor 3 control locking execution mechanism.
The utility model can be unlocked by being rotatably inserted into the USB line head of USB interface, as changing for the present embodiment
Into, the protecgulum 1 is additionally provided with flat recess 1-1 on the end face being open equipped with USB, convenient for by the general utility tools such as screwdriver into
Row is unlocked.
As the improvement of the present embodiment, the free end end face of 3 rotation axis of motor is fixed with cam, and cam is welded on
In 3 rotation axis of motor, the steel ball 5 is placed on the groove of cam.
Further, the USB interface includes that Micro USB interfaces, USB Type-C interfaces or Lightning connect
Mouthful, but it is not limited to above-mentioned interface, all interfaces of the mobile powers such as existing charger baby support may be used in the utility model.
A kind of intelligent anti-theft door calabash lock core is equipped with a kind of Bluetooth control device described in above-mentioned any one.Such as Fig. 4
Shown in 6, Bluetooth control device is mounted in lock body 8, and the free end of the rear cover 4 of Bluetooth control device is sleeved in clutch 6
So that the hole 4-1 on rear cover 4 is located inside clutch 6, lock body 8 is equipped with card slot, is placed with retainer ring 7 in card slot, retainer ring 7 is stuck in
On installation gap between protecgulum 1 and rear cover 4, realizes retainer ring 7 and Bluetooth control device quilt is made to the limit of Bluetooth control device
It is fixed in lock body 8.Clutch 6 is equipped with the square to match with the rectangular configuration of square shaft 11 in one end far from Bluetooth control device
Shape slot, the rectangular end of square shaft 11 are inserted into the rectangular channel of clutch 6, and the rectangular end of square shaft 11 is additionally provided with spring eye, in spring eye
It is placed with spring 10, the other end of spring 10 is in contact with the slot bottom of the rectangular channel of clutch 6.Square shaft 11 is also extended through mounted on lock
Shifting block 9 on body 8, rectangular configuration and the rectangular opening on shifting block 9 of square shaft 11 match, 11 other end of square shaft be cylindrical structure with
The cylindrical hole of lock body 8 is combined together, and the diameter of the cylindrical structure of square shaft 11 wants small and square shaft 11 rectangular configuration maximum perpendicular
Cross-sectional length so that square shaft 11 is limited by the shoulder in lock body 8.The work of the intelligent anti-theft door calabash lock core of the utility model is former
Reason is as follows：It is powered to circuit board 2 by USB interface using mobile powers such as charger babies, then by mobile phone
APP sends instruction to the MCU control unit on circuit board 2, and MCU control unit is driven after receiving instruction to the motor on circuit board 2
Moving cell sends instruction so that the rotation axis of electric-motor drive unit driving motor 3 is rotated, after the rotation axis rotation of motor 3
So that originally the position of steel ball 5 on cam groove with cam between rear cover 4 at a distance from diminution and gradually squeezed
Portal 4-1, and 6 script of clutch and Bluetooth control device are to be in non-engagement state, and clutch 6 is circular ring structure, annulus it is interior
Portion is designed to polygonized structure around annular surface, and with the lifting of steel ball 5, steel ball 5 is stuck in the polygon knot inside clutch 6
The recess of structure so that clutch 6 meshes together with Bluetooth control device, before being inserted at this time by general utility tools such as screwdrivers
Bluetooth control device is rotated in flat recess 1-1 on lid 1, Bluetooth control device just drives the clutch being engaged with 6 to turn together
Dynamic, clutch 6 then drives square shaft 11 to be rotated, and square shaft 11 drives shifting block 9 to rotate, and then realizes unlocking；Fig. 1 is this practicality
The work flow diagram of novel intelligent anti-theft door calabash lock core, Fig. 2 are the work of the utility model intelligent anti-theft door calabash lock core
Flow circuit diagram.
It is this to be powered by USB interface, the intelligent anti-theft door calabash lock core of Bluetooth control, internal non-transformer, using USB interface
Power supply；Bluetooth control motor rotates, and makes the rear cover and clutch seizure of Bluetooth control device；Then USB plug or screw are used
The general utility tools such as knife rotate Bluetooth control device, and then shifting block rotation is driven to unlock.The intelligent lock core controlled using numerical ciphers,
The difficulty that its technology is opened is much larger than mechanical lock, more securely and reliably.
Claims (6)
1. a kind of Bluetooth control device, it is characterised in that：Including protecgulum（1）, circuit board（2）, motor（3）And rear cover（4）, described
Protecgulum（1）USB is equipped with to be open；The circuit board（2）One end and be sleeved on rear cover（4）Interior motor（3）It is connected,
Circuit board（2）The other end towards protecgulum（1）USB opening setting form USB interface；The motor（3）Rotation axis with
Rear cover（4）Between be equipped with steel ball（5）, rear cover（4）It is equipped with and steel ball（5）The hole to match（4-1）, with motor（3）Rotation axis
Rotation steel ball（5）It can be along hole（4-1）Axial direction moved.
2. a kind of Bluetooth control device according to claim 1, it is characterised in that：The circuit board（2）Including power supply
Administrative unit, MCU control unit and electric-motor drive unit, the Power Management Unit are connected with MCU control unit, MCU controls
Unit processed is connected with electric-motor drive unit.
3. a kind of Bluetooth control device according to claim 1, it is characterised in that：The protecgulum（1）It is opened equipped with USB
It is additionally provided with flat recess on the end face of mouth（1-1）.
4. a kind of Bluetooth control device according to claim 1, it is characterised in that：The motor（3）Rotation axis from
By holding end face to be fixed with cam, the steel ball（5）It is placed on the groove of cam.
5. a kind of Bluetooth control device according to Claims 1 to 4 any one, it is characterised in that：The USB interface
Including Micro USB interfaces, USB Type-C interfaces or Lightning interfaces.
6. a kind of intelligent anti-theft door calabash lock core, it is characterised in that：It is equipped with described in 1~5 any one of the claims
A kind of Bluetooth control device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721895787.8U CN207813251U (en) | 2017-12-29 | 2017-12-29 | A kind of Bluetooth control device and intelligent anti-theft door calabash lock core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721895787.8U CN207813251U (en) | 2017-12-29 | 2017-12-29 | A kind of Bluetooth control device and intelligent anti-theft door calabash lock core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207813251U true CN207813251U (en) | 2018-09-04 |
Family
ID=63328351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721895787.8U Active CN207813251U (en) | 2017-12-29 | 2017-12-29 | A kind of Bluetooth control device and intelligent anti-theft door calabash lock core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207813251U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107965210A (en) * | 2017-12-29 | 2018-04-27 | 徐州易索电子科技有限公司 | A kind of Bluetooth control device and intelligent anti-theft door calabash lock core |
-
2017
- 2017-12-29 CN CN201721895787.8U patent/CN207813251U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107965210A (en) * | 2017-12-29 | 2018-04-27 | 徐州易索电子科技有限公司 | A kind of Bluetooth control device and intelligent anti-theft door calabash lock core |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 221000 floor 1-4, building 1, North Liberation Road, Gulou District, Xuzhou, Jiangsu (B) Patentee after: Jiangsu Yi Suo Electronic Technology Co., Ltd. Address before: 221000 floor 1-4, building 1, North Liberation Road, Gulou District, Xuzhou, Jiangsu (B) Patentee before: Xuzhou easy cable Electronic Technology Co., Ltd. |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: Room 401 and 402, building 6, houshanwo, South Jiefang Road, Quanzhan District, Xuzhou City, Jiangsu Province Patentee after: Jiangsu EASO Electronic Technology Co., Ltd Address before: 221000 floor 1-4, building 1, North Liberation Road, Gulou District, Xuzhou, Jiangsu (B) Patentee before: JIANGSU E-LOCK ELECTRONIC TECHNOLOGY Co.,Ltd. |