CN220621428U - Bluetooth 4G intelligent lock based on thing networking - Google Patents
Bluetooth 4G intelligent lock based on thing networking Download PDFInfo
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- CN220621428U CN220621428U CN202322194142.3U CN202322194142U CN220621428U CN 220621428 U CN220621428 U CN 220621428U CN 202322194142 U CN202322194142 U CN 202322194142U CN 220621428 U CN220621428 U CN 220621428U
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- lock
- door
- bluetooth
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- circuit board
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- 230000006855 networking Effects 0.000 title description 2
- 238000009434 installation Methods 0.000 claims abstract description 25
- 230000006835 compression Effects 0.000 claims description 9
- 238000007906 compression Methods 0.000 claims description 9
- 230000000149 penetrating effect Effects 0.000 claims 2
- 238000012423 maintenance Methods 0.000 abstract description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
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Abstract
The utility model discloses a Bluetooth 4G intelligent lock based on the Internet of things, which comprises a lock shell arranged in a door body, wherein a power supply installation groove and a circuit board installation groove are formed in the lock shell; the periphery of the door lock mechanism mounting cavity is provided with a ring cavity, and an electromagnetic coil is arranged in the ring cavity; the door lock mechanism installation cavity is provided with a door lock mechanism. The intelligent lock of the utility model is characterized in that a vertical deflector rod is fixed at the tail end of a lock rod, the deflector rod can be manually poked on the inner surface of a door, and the door body is opened by poking the deflector rod. Compared with the traditional lock body, the door lock mechanism has the advantages of simple structure and convenient installation and maintenance.
Description
Technical Field
The utility model relates to a lock, in particular to a Bluetooth 4G intelligent lock based on the Internet of things.
Background
The door lock is an indoor safety guarantee, the common door lock is simple in structure and low in safety coefficient, and can be opened by a simple tool, so that the door lock is a main cause for a plurality of indoor theft events.
Currently, door locks with higher safety coefficients, such as fingerprint door locks, password door locks and the like, are also available in the market. The existing password door lock is usually unlocked by setting a fixed password and entering the correct password through a keyboard. After the password is correctly input, the electromagnetic coil is electrified, the electromagnetic coil drives the lock rod to retreat, and the lock tongue on the lock rod retreats from the lock hole, so that the unlocking purpose is realized.
But traditional intelligence lock is opened in inside still adopts the mode of handle, withdraws from the lockhole with the spring bolt through rotating the handle, and this kind of mechanism structure is comparatively complicated, and installation, maintenance are all very inconvenient.
Disclosure of Invention
Aiming at the defects in the prior art, the utility model aims to provide the Bluetooth 4G intelligent lock based on the Internet of things, and the purpose of designing the intelligent lock is to be convenient to install and maintain.
In order to solve the technical problems, the utility model is realized by the following scheme: the utility model discloses a Bluetooth 4G intelligent lock based on the Internet of things, which comprises a lock shell arranged in a door body, wherein a power supply installation groove and a circuit board installation groove are formed in the lock shell;
the periphery of the door lock mechanism mounting cavity is provided with a ring cavity, and an electromagnetic coil is arranged in the ring cavity;
the door lock mechanism is installed to door lock mechanism installation chamber, and this door lock mechanism includes:
the lock head section of the lock rod can penetrate through the first channel and extend out of the lock shell, the other end of the lock rod can penetrate through the second channel and extend out of the lock shell, an outer convex ring and a magnetic section are arranged on one section of the lock rod, which is positioned in the door lock mechanism mounting cavity, the position of the magnetic section can be acted by the electromagnetic coil after being electrified, and the outer convex ring is close to the first channel;
the compression spring is arranged in the door lock mechanism mounting cavity and sleeved outside the lock rod, and one end of the compression spring is abutted against the annular surface of the outer convex ring;
the outer end of the lock rod, which extends out of the lock shell, is vertically connected with a deflector rod.
The Bluetooth 4G intelligent lock further comprises a deflector rod limiting plate arranged on the surface of the door body, the deflector rod limiting plate is provided with a long hole, and the deflector rod extends out of the door body and moves in the long hole area.
Furthermore, an orientation bracket is also arranged in the lock shell, and the lock head section passes through the orientation bracket.
Furthermore, a convex limiting ring is fixed on the rod body of the lock head section.
Further, the spacing ring is spaced from the orientation bracket a distance sufficient for the lock cylinder segment to retract into the lock housing.
Further, a U-shaped groove for limiting the deflector rod is formed in one side of the long hole.
Further, the Bluetooth 4G intelligent lock further comprises a chargeable battery arranged in the power supply installation groove and a circuit board arranged in the circuit board installation groove, the chargeable battery supplies power to the circuit board, and the circuit board is electrically connected with the electromagnetic coil.
Furthermore, the limiting plate is also provided with an indication lamp hole and a charging interface hole, the indication lamp on the circuit board is arranged in the indication lamp hole, and the USB charging port on the circuit board is arranged in the charging interface hole.
Compared with the prior art, the utility model has the beneficial effects that: the intelligent lock of the utility model is characterized in that a vertical deflector rod is fixed at the tail end of a lock rod, the deflector rod can be manually poked on the inner surface of a door, and the door body is opened by poking the deflector rod. Compared with the traditional lock body, the door lock mechanism has the advantages of simple structure and convenient installation and maintenance.
Drawings
Fig. 1 is a block diagram of the smart lock of the present utility model.
FIG. 2 is a block diagram of a lever stop plate of the present utility model.
Fig. 3 is a schematic diagram of the operation of the modules on the circuit board of the present utility model.
The reference numerals in the drawings: the lock rod 1, a door lock mechanism mounting cavity 2, a compression spring 3, a magnetic section 4, an electromagnetic coil 5, a lock shell 6, a directional support 7, a lock head section 8, a limiting ring 9, a chargeable battery 10, a deflector rod 11, a limiting plate 12, a USB charging port 13, an indicator lamp 14, a U-shaped groove 15, an outer convex ring 17, a fingerprint unlocking module 101, a singlechip 102, a display screen module 103, a relay 104 and a digital unlocking module 106.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described in the following with reference to the drawings in the embodiments of the present utility model, so that the advantages and features of the present utility model can be more easily understood by those skilled in the art, and thus the protection scope of the present utility model is more clearly and clearly defined. In addition, the technical features of the different embodiments of the present utility model described below may be combined with each other as long as they do not collide with each other.
Example 1: the specific structure of the utility model is as follows:
referring to fig. 1-2, the bluetooth 4G intelligent lock based on the internet of things of the utility model comprises a lock shell 6 arranged in a door body, wherein a power supply installation groove and a circuit board installation groove are arranged in the lock shell 6, a door lock mechanism installation cavity 2 is also arranged in the lock shell 6, and two ends of the door lock mechanism installation cavity 2 are provided with a first channel and a second channel;
the periphery of the door lock mechanism mounting cavity 2 is provided with a ring cavity in which an electromagnetic coil 5 is mounted;
the door lock mechanism installation cavity 2 is provided with a door lock mechanism, and the door lock mechanism comprises:
a lock rod 1, a lock head section 8 of which can pass through a first channel and extend out of the lock shell 6, the other end of the lock rod 1 can pass through a second channel and extend out of the lock shell 6, an outer convex ring 17 and a magnetic section 4 are arranged on one section of the lock rod 1, which is positioned in the door lock mechanism mounting cavity 2, the position of the magnetic section 4 can be acted on by the electromagnetic coil 5 after being electrified, and the outer convex ring 17 is close to the first channel;
the compression spring 3 is arranged in the door lock mechanism mounting cavity 2 and sleeved outside the lock rod 1, and one end of the compression spring 3 is abutted against the annular surface of the outer convex ring 17;
the outer end of the lock rod 1, which extends out of the lock shell 6, is vertically connected with a deflector rod 11.
The Bluetooth 4G intelligent lock further comprises a deflector rod limiting plate 12 arranged on the surface of the door body, the deflector rod limiting plate 12 is provided with a long hole, and the deflector rod 11 extends out of the door body and moves in the long hole area.
A preferred technical scheme of the embodiment is as follows: the lock shell 6 is internally provided with a directional support 7, the lock head section 8 passes through the directional support 7, and the directional support 7 has the function of enabling the lock head section 8 to move in the linear direction so as to prevent the lock head section 8 from deviating from the linear.
A preferred technical scheme of the embodiment is as follows: the rod body of the lock head section 8 is fixedly provided with a convex limiting ring 9, and the limiting ring 9 is made of plastic, so that the limiting ring 9 and the directional support 7 are prevented from rigidly colliding.
A preferred technical scheme of the embodiment is as follows: the distance between the limiting ring 9 and the directional support 7 is enough for the lock head section 8 to retract into the lock shell 6, specifically, the distance between the limiting ring 9 and the directional support 7 is 1-2mm longer than the length of the lock head section 8 extending out of the lock shell 6, and only then the lock tongue at the outer end of the lock head section 8 can completely enter the lock shell 6. If the intelligent lock is fixed in the door body and has a certain distance from the locking end, at this time, a metal bracket needs to be reserved at the locking position of the door body for the locking bolt to retract, and then, the distance between the limiting ring 9 and the directional bracket 7 is 1-2mm longer than the length of the locking head section 8 extending out of the door body.
A preferred technical scheme of the embodiment is as follows: one side of the long hole is provided with a U-shaped groove 15 for limiting the deflector rod 11, the bottom of the U-shaped groove 15 is an arc surface, two side surfaces of the U-shaped groove are straight surfaces, and the deflector rod 11 can be clamped in the U-shaped groove 15 after retreating, so that the door body is in an open state.
A preferred technical scheme of the embodiment is as follows: the Bluetooth 4G intelligent lock further comprises a rechargeable battery 10 arranged in the power supply installation groove and a circuit board arranged in the circuit board installation groove, wherein the rechargeable battery 10 supplies power to the circuit board, and the circuit board is electrically connected with the electromagnetic coil 5.
A preferred technical scheme of the embodiment is as follows: the limiting plate 12 is also provided with an indication lamp hole and a charging interface hole, the indication lamp 14 on the circuit board is arranged in the indication lamp hole, and the USB charging port 13 on the circuit board is arranged in the charging interface hole.
Example 2:
the following is the working principle of the intelligent lock:
as shown in fig. 1-3, when the door body needs to be closed, the door is only required to be closed, the relay does not work, the electromagnetic coil 5 does not work, the lock rod 1 extrudes the compression spring 3, and after retraction, the lock rod 1 is ejected by the compression spring 3, and the lock tongue of the lock rod 1 is clamped into the locking notch of the door frame.
Example 3:
the circuit board is provided with a fingerprint unlocking module 101, a singlechip 102, a display screen module 103, a relay 104, a digital unlocking module 106 and a charging and discharging circuit, wherein the singlechip 102 is a programmable chip, the fingerprint unlocking module 101 is used for controlling fingerprint unlocking, the display screen module 103 is used for displaying a touch keyboard, the relay 104 is used for switching on and switching off the circuit, the relay is controlled by the singlechip, and the digital unlocking module 106 is used for identifying a password of the touch keyboard to form an unlocking signal or a rejection signal.
When the door body needs to be opened, a user operates a keyboard lock on the display screen module 103, after a correct password is input, the digital unlocking module sends an unlocking signal to the singlechip 102, after the singlechip 102 receives the unlocking signal, the control relay 104 supplies power to the electromagnetic coil 5, the electromagnetic coil 5 generates a magnetic field after being electrified, the magnetic field acts on the magnetic section 4, and the magnetic section 4 drives the whole lock rod 1 to retreat, so that the lock tongue retreats from a locking port in the door frame, and the door body is opened.
Example 4:
as shown in fig. 1-2, when a user needs to go out indoors, the user can directly toggle the deflector rod 11 to operate in the arrow direction of fig. 2, the deflector rod 11 drives the whole lock rod 1 to move leftwards, and a lock tongue on the lock rod 1 leaves a locking opening in a door frame to open a door body. When (when)
When the door body is required to be in an open state all the time, the deflector rod 11 can be clamped into the U-shaped groove 15 after sliding leftwards, the deflector rod 11 is limited, and then the lock rod 1 is in a retracted state all the time, so that the door body is always in an open state.
Example 5:
still be provided with bluetooth module and 4G module on the circuit board, bluetooth module can connect closely the cell-phone, through cell-phone APP operation, the opening of control intelligence lock. The 4G module can be remotely connected with a mobile phone, and the opening of the intelligent lock is controlled through the APP operation of the mobile phone.
In summary, the intelligent lock of the utility model is characterized in that the tail end of the lock rod is fixed with a vertical deflector rod, the deflector rod can be manually poked on the inner surface of the door, and the door body is opened by poking the deflector rod. Compared with the traditional lock body, the door lock mechanism has the advantages of simple structure and convenient installation and maintenance.
The foregoing description is only of the preferred embodiments of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes using the descriptions and the drawings of the present utility model or directly or indirectly applied to other related technical fields are included in the scope of the utility model.
Claims (7)
1. The Bluetooth 4G intelligent lock based on the Internet of things comprises a lock shell (6) arranged in a door body, wherein a power supply installation groove and a circuit board installation groove are formed in the lock shell (6), and the Bluetooth 4G intelligent lock is characterized in that a door lock mechanism installation cavity (2) is further formed in the lock shell (6), and two ends of the door lock mechanism installation cavity (2) are provided with a first channel and a second channel;
the periphery of the door lock mechanism mounting cavity (2) is provided with a ring cavity, and an electromagnetic coil (5) is mounted in the ring cavity;
the door lock mechanism mounting cavity (2) is provided with a door lock mechanism, and the door lock mechanism comprises:
the lock rod (1) with a lock head section (8) capable of penetrating through a first channel and extending out of the lock shell (6), the other end of the lock rod (1) capable of penetrating through a second channel and extending out of the lock shell (6), an outer convex ring (17) and a magnetic section (4) are arranged on one section of the lock rod (1) in the door lock mechanism mounting cavity (2), the position of the magnetic section (4) can be acted on by the electromagnetic coil (5) after being electrified, and the outer convex ring (17) is close to the first channel;
the compression spring (3) is arranged in the door lock mechanism mounting cavity (2) and sleeved outside the lock rod (1), and one end of the compression spring (3) is abutted against the annular surface of the outer convex ring (17);
the outer end of the lock rod (1) extending out of the lock shell (6) is vertically connected with a deflector rod (11);
the Bluetooth 4G intelligent lock further comprises a limiting plate (12) arranged on the surface of the door body, the limiting plate (12) is provided with a long hole, and the deflector rod (11) extends out of the door body and moves in the long hole area.
2. The Bluetooth 4G intelligent lock based on the Internet of things, according to claim 1, wherein a directional bracket (7) is further arranged in the lock shell (6), and the lock head section (8) penetrates through the directional bracket (7).
3. The Bluetooth 4G intelligent lock based on the Internet of things according to claim 2, wherein a convex limiting ring (9) is fixed on a rod body of the lock head section (8).
4. A bluetooth 4G smart lock based on internet of things according to claim 3, wherein the distance between the stop collar (9) and the directional support (7) is sufficient for the lock head section (8) to retract into the lock housing (6).
5. The Bluetooth 4G intelligent lock based on the Internet of things, according to claim 1, wherein a U-shaped groove (15) used for limiting the deflector rod (11) is formed in one side of the long hole.
6. The Bluetooth 4G intelligent lock based on the Internet of things, which is characterized by further comprising a rechargeable battery (10) installed in the power supply installation groove and a circuit board installed in the circuit board installation groove, wherein the rechargeable battery (10) supplies power to the circuit board, and the circuit board is electrically connected with the electromagnetic coil (5).
7. The Bluetooth 4G intelligent lock based on the Internet of things according to claim 6, wherein the limiting plate (12) is further provided with an indication lamp hole and a charging interface hole, an indication lamp (14) on the circuit board is arranged in the indication lamp hole, and a USB charging port (13) on the circuit board is arranged in the charging interface hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322194142.3U CN220621428U (en) | 2023-08-15 | 2023-08-15 | Bluetooth 4G intelligent lock based on thing networking |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322194142.3U CN220621428U (en) | 2023-08-15 | 2023-08-15 | Bluetooth 4G intelligent lock based on thing networking |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220621428U true CN220621428U (en) | 2024-03-19 |
Family
ID=90229724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322194142.3U Active CN220621428U (en) | 2023-08-15 | 2023-08-15 | Bluetooth 4G intelligent lock based on thing networking |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220621428U (en) |
-
2023
- 2023-08-15 CN CN202322194142.3U patent/CN220621428U/en active Active
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