CN219947698U - Seal lock control device - Google Patents
Seal lock control device Download PDFInfo
- Publication number
- CN219947698U CN219947698U CN202321724240.7U CN202321724240U CN219947698U CN 219947698 U CN219947698 U CN 219947698U CN 202321724240 U CN202321724240 U CN 202321724240U CN 219947698 U CN219947698 U CN 219947698U
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- Prior art keywords
- lock
- control board
- shell component
- stamp
- seal
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- 230000007246 mechanism Effects 0.000 claims abstract description 24
- 230000009471 action Effects 0.000 claims abstract description 5
- 238000004891 communication Methods 0.000 claims description 27
- 230000000712 assembly Effects 0.000 claims description 10
- 238000000429 assembly Methods 0.000 claims description 10
- 230000003993 interaction Effects 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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- Lock And Its Accessories (AREA)
Abstract
The utility model discloses a seal lock control device, which is used for locking or unlocking an upper shell component and a lower shell component of a seal, and comprises at least one lock component arranged on one of the upper shell component and the lower shell component, a lock hole arranged on the rest one of the upper shell component and the lower shell component and corresponding to a corresponding lock rod, and a control board; the lock assembly comprises a lock rod with a hook and a lock rod driving mechanism connected with the lock rod; the control board is connected with the lock rod driving mechanism, and the control board is suitable for controlling the action of the lock rod driving mechanism to enable the lock rod to move so as to be separated from the lock hole or move reversely so as to be locked in the lock hole when the hook of the lock rod stretches into the lock hole. The utility model is convenient for locking and unlocking the upper shell component and the lower shell component of the seal, and is very convenient for use.
Description
Technical Field
The utility model relates to a seal lock control device, and belongs to the technical field of seal management.
Background
At present, the seal is a mark with legal effect and is widely applied to various documents, contracts, certificates and the like. The stamp is usually made of stone, wood or metal, and requires stamping with ink or inkpad. With the development of society and the advancement of technology, people need a safer, more convenient and more efficient way to meet their needs. Therefore, seal locks have been developed to improve seal confidentiality and reliability.
A seal lock is a security device for protecting a seal from illegal use or misuse. The method can effectively prevent risks of losing, stolen, tampered and the like of the seal and ensure validity and effectiveness of the seal.
Through retrieving prior art, it is found that chinese patent publication No. CN214419997U discloses an intelligent seal management device, in this patent, through the rotation of control motor drive hasp rotate, the buckling head of hasp detains corresponding trench on the lower cover, will close the lower cover to seal and cover the seal terminal surface, wherein need drive motor rotate realize, this kind of mode structure is more complicated, uses inconveniently.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art, and provides a seal lock control device which is convenient for locking and unlocking an upper shell component and a lower shell component of a seal and is very convenient to use.
In order to solve the technical problems, the technical scheme of the utility model is as follows: a seal lock control device for locking or unlocking an upper shell component and a lower shell component of a seal, the seal lock control device comprising:
at least one lock assembly provided on one of the upper and lower case assemblies, the lock assembly including a lock lever with a hook and a lock lever driving mechanism connected to the lock lever;
lock holes arranged on the rest of the upper shell component and the lower shell component and corresponding to the corresponding lock rods;
the control board is connected with the lock rod driving mechanism and is suitable for controlling the lock rod driving mechanism to act so as to enable the lock rod to move to be separated from the lock hole or move reversely to be locked in the lock hole when the hook of the lock rod stretches into the lock hole.
Further, the lock components are symmetrically arranged in two, and the lock holes are symmetrically arranged in two.
Further, a specific structure of a lock rod driving mechanism is provided, the lock rod driving mechanism is a push-pull electromagnet, and the lock rod is connected to a push rod of the push-pull electromagnet.
Further, the seal lock control device further comprises a communication module in communication connection with the external terminal, and the control board is connected with the external terminal through the communication module so as to realize data interaction between the control board and the external terminal.
Further, the control board is suitable for controlling the action of the lock rod driving mechanism according to the control instruction fed back by the communication module.
Further, the communication module is a bluetooth communication module.
Further, the communication module is a USB communication module.
Further, in order to be able to transmit an in-place signal back to the control board after the upper and lower shell assemblies are mated in place, the stamp lock control device includes a position switch coupled to the control board, the position switch being mounted on one of the upper and lower shell assemblies, the position switch being in contact with the remaining one of the upper and lower shell assemblies, the position switch being adapted to generate a closing signal and feed it back to the control board after the upper and lower shell assemblies are mated in place.
Further, in order to charge and supply power for the control panel, seal lock accuse device still includes power module, power module with the control panel links to each other, power module includes external power supply's power interface module and rechargeable battery.
Further, the control board is an MCU control board.
After the technical scheme is adopted, the utility model has the following beneficial effects:
1. in the utility model, the control board receives the opening instruction, and the control board controls the lock rod driving mechanism, and the lock rod driving mechanism drives the lock rod to move so as to be separated from the lock hole, so that the seal can be opened; when the upper shell component and the lower shell component are matched and aligned, the lock rod stretches into the lock hole, at this time, the position switch can feed back a signal to the control board, and the control board can control the lock rod driving mechanism to drive the lock rod to move reversely so as to lock in the lock hole, so that the seal cannot be used, and a user can easily lock or unlock the upper shell component and the lower shell component, so that the seal can be used or not used, and the use is very convenient.
2. In the utility model, the external terminal can be connected with the communication module to acquire the signal fed back to the control panel by the position switch, so as to realize the monitoring and management of the seal.
Drawings
FIG. 1 is a control schematic block diagram of a seal lock control device of the present utility model;
FIG. 2 is a schematic diagram showing a three-dimensional structure of a seal lock control device according to the present utility model;
fig. 3 is a schematic diagram showing a three-dimensional structure of the seal lock control device of the present utility model.
Detailed Description
In order that the utility model may be more readily understood, a more particular description of the utility model will be rendered by reference to specific embodiments that are illustrated in the appended drawings.
As shown in fig. 1 to 3, a seal lock control device for locking or unlocking an upper case assembly and a lower case assembly of a seal, the seal lock control device comprising:
a pair of symmetrically disposed lock assemblies disposed in the lower housing assembly, the lock assemblies including a lock rod 110 with a hook and a lock rod driving mechanism 120 connected to the lock rod;
lock holes provided in the upper case assembly and corresponding to the respective lock bars 110;
the control board 200, the control board 200 is connected with the lock bar driving mechanism 120, the control board 200 is suitable for controlling the action of the lock bar driving mechanism 120 to enable the lock bar 110 to move to be separated from the lock hole or reversely move to be locked in the lock hole when the hook of the lock bar 110 stretches into the lock hole.
Of course, in some embodiments, the lock assembly may be disposed in the upper housing assembly with a corresponding lock aperture disposed in the lower housing assembly.
In this embodiment, the stamp face of the stamp is disposed in the upper case assembly, and the stamp can not be used by locking the upper case assembly and the lower case assembly, and the stamp face of the stamp can be used by opening the upper case assembly and the lower case assembly. The remaining structures of the upper case assembly and the lower case assembly can refer to the prior art, and the description thereof is omitted in this embodiment.
Specifically, as shown in fig. 2-3, two lock assemblies are symmetrically arranged, two lock holes are symmetrically arranged, and the number of the lock assemblies and the number of corresponding lock holes are also specifically arranged according to the needs.
Specifically, as shown in fig. 1-2, the lock lever driving mechanism 120 may be a push-pull electromagnet, and the lock lever 110 is connected to a push rod of the push-pull electromagnet.
Specifically, as shown in fig. 1-2, the seal lock control device further includes a communication module communicatively connected to the external terminal 300, and the control board 200 is connected to the external terminal 300 through the communication module, so as to implement data interaction between the control board 200 and the external terminal 300.
In this embodiment, the external terminal 300 may be a mobile phone, a tablet, a computer, or the like. The external terminal 300 may perform data interaction with the control board 200 through a communication module.
Specifically, as shown in fig. 1-2, the control board 200 is adapted to control the lock lever driving mechanism 120 to act according to the control command fed back by the communication module.
In this embodiment, the control board 200 may receive an unlocking control command fed back by the communication module, and the control board 200 may control the lock lever driving mechanism 120 to act to move the lock lever 110 to disengage from the lock hole, thereby unlocking the upper case assembly and the lower case assembly.
Specifically, as shown in fig. 1, the communication module is a bluetooth communication module 410; the external terminal 300 may perform data communication through the paired bluetooth.
Of course, as shown in fig. 1, the communication module may also be a USB communication module 420; the connection may be made via a USB data line to the USB communication module 420, and an external terminal, such as a computer, may be connected to the USB data line for data communication.
Specifically, as shown in fig. 1-3, the stamp lock control device further includes a position switch 500, the position switch 500 is connected to the control board 200, the position switch 500 is specifically mounted on the lower shell component, the position switch 500 is in contact fit with the upper shell component, and the position switch 500 is adapted to generate a closing signal after the upper shell component and the lower shell component are in place and feed back to the control board 200. When the upper shell assembly and the lower shell assembly are matched in place, the upper shell assembly can press down the position switch 500, the position switch 500 generates a closing signal to the control board 200, and the control board 200 can feed back the closing signal to the external terminal 300, namely a seal completion signal and the like; in addition, at this time, the hook of the locking bar 110 is inserted into the locking hole, and the control board 200 can control the locking bar driving mechanism 120 to move in a reverse direction to lock the locking bar 110 in the locking hole, and then complete locking of the relative positions of the upper case assembly and the lower case assembly.
Specifically, as shown in fig. 1-2, the seal lock control device further includes a power module 600, where the power module 600 is connected to the control board 200, and the power module 600 includes a power interface module 610 and a rechargeable battery 620, which are externally connected to a power source. In this embodiment, the power interface module 610 may be a USB Type-C interface or a USB interface.
In this embodiment, as shown in fig. 1, the control board 200 may be a MCU control board, and the control and coordination of each component are used to implement the locking and unlocking operations of the seal, and the MCU control board is a chip well known to those skilled in the art, and the specific structure thereof is not described in detail.
In this embodiment, the stamp lock apparatus further includes a power switch 700, the power switch 700 is connected to the control board 700, and when the power switch 700 is in the on state, the power interface module 610 or the rechargeable battery 620 supplies power to the control board 200 and other components. When the power switch 700 is in the off state, the power interface module 610 or the rechargeable battery 620 will be turned off.
The technical problems, technical solutions and advantageous effects solved by the present utility model have been further described in detail in the above-described embodiments, and it should be understood that the above-described embodiments are only illustrative of the present utility model and are not intended to limit the present utility model, and any modifications, equivalent substitutions, improvements, etc. within the spirit and principle of the present utility model should be included in the scope of protection of the present utility model.
Claims (10)
1. A seal lock control device for locking or unlocking an upper shell assembly and a lower shell assembly of a seal, the seal lock control device comprising:
at least one lock assembly provided on one of the upper and lower case assemblies, the lock assembly including a lock lever (110) with a hook and a lock lever driving mechanism (120) connected to the lock lever (110);
lock holes provided on the remaining one of the upper case assembly and the lower case assembly and provided corresponding to the respective lock bars (110);
the control board (200) is connected with the lock rod driving mechanism (120), and the control board (200) is suitable for controlling the action of the lock rod driving mechanism (120) to enable the lock rod (110) to move so as to be separated from the lock hole or move reversely so as to be locked in the lock hole when the hook of the lock rod (110) stretches into the lock hole.
2. The stamp lock apparatus as claimed in claim 1, wherein,
the lock assembly is symmetrically provided with two lock holes.
3. The stamp lock apparatus as claimed in claim 1, wherein,
the lock rod driving mechanism (120) is a push-pull electromagnet, and the lock rod (110) is connected to a push rod of the push-pull electromagnet.
4. The stamp lock apparatus as claimed in claim 1, wherein,
the control board (200) is connected with the external terminal (300) through the communication module so as to realize data interaction between the control board (200) and the external terminal (300).
5. The stamp lock apparatus as recited in claim 4 wherein,
the control board (200) is suitable for controlling the action of the lock rod driving mechanism (120) according to the control instruction fed back by the communication module.
6. The stamp lock apparatus as recited in claim 4 wherein,
the communication module is a bluetooth communication module (410).
7. The stamp lock apparatus as recited in claim 4 wherein,
the communication module is a USB communication module (420).
8. The stamp lock apparatus as claimed in claim 1, wherein,
the device further comprises a position switch (500), wherein the position switch (500) is connected with the control board (200), the position switch (500) is installed on one of the upper shell component and the lower shell component, the position switch (500) is in contact fit with the rest one of the upper shell component and the lower shell component, and the position switch (500) is suitable for generating a closing signal after the upper shell component and the lower shell component are matched in place and feeding back the closing signal to the control board (200).
9. The stamp lock apparatus as claimed in claim 1, wherein,
the power supply device further comprises a power supply module (600), wherein the power supply module (600) is connected with the control board (200), and the power supply module (600) comprises a power supply interface module (610) externally connected with a power supply and a rechargeable battery (620).
10. The stamp lock apparatus as claimed in claim 1, wherein,
the control panel (200) is an MCU control panel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321724240.7U CN219947698U (en) | 2023-07-03 | 2023-07-03 | Seal lock control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321724240.7U CN219947698U (en) | 2023-07-03 | 2023-07-03 | Seal lock control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219947698U true CN219947698U (en) | 2023-11-03 |
Family
ID=88545854
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321724240.7U Active CN219947698U (en) | 2023-07-03 | 2023-07-03 | Seal lock control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219947698U (en) |
-
2023
- 2023-07-03 CN CN202321724240.7U patent/CN219947698U/en active Active
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