CN219492000U - Emergency unlocking device and cabinet door of intelligent secret cabinet - Google Patents
Emergency unlocking device and cabinet door of intelligent secret cabinet Download PDFInfo
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- CN219492000U CN219492000U CN202320562318.3U CN202320562318U CN219492000U CN 219492000 U CN219492000 U CN 219492000U CN 202320562318 U CN202320562318 U CN 202320562318U CN 219492000 U CN219492000 U CN 219492000U
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- electromagnet
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- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
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- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
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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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
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Abstract
The utility model relates to an emergency unlocking device of an intelligent secret cabinet and a cabinet door, wherein the emergency unlocking device comprises an electric driving piece, a remote control module, a remote controller and a power supply connection structure, the electric driving piece is fixed on the inner side of the cabinet door and is arranged at an interval relative to a limiting electromagnet, a telescopic head is arranged on the electric driving piece, and the telescopic head pushes a limiting lock tongue of the limiting electromagnet under the extending state so as to release the sliding restriction of the limiting lock tongue on a sliding travel plate; the remote control module is used for receiving a remote control signal outside the cabinet body so as to control the telescopic head of the electric driving piece to move; the power supply connection structure is a direct current power supply female socket arranged at the top, the back or the bottom of the cabinet body and is used for being connected with an external direct current power supply to supply power for the remote control module and the electric driving piece; the door lock system and the emergency unlocking device are arranged on the cabinet door. According to the utility model, the limit of the limit electromagnet on the sliding travel plate is removed through the remote control electric driving piece, so that the emergency door opening is realized, and potential safety hazards are eliminated.
Description
Technical Field
The utility model belongs to the technical field of cabinets, and particularly relates to an emergency unlocking device of an intelligent secret cabinet and a cabinet door.
Background
The traditional secret cabinet generally adopts an electronic key type coded lock, after a user inputs a correct code, an electromagnet on the inner side of a cabinet door is controlled to retract a lock tongue, the limit on a sliding travel plate is relieved, a door opening handle is rotated at the moment, the sliding travel plate is driven to move right, and the sliding travel plate drives a lock pin to retract, so that the cabinet door can be opened. The cabinet door is also provided with a mechanical lock generally, when the electronic coded lock and the electromagnet fail and the limit of the sliding travel plate cannot be released, a user can open the mechanical lock by using a mechanical key at the outer side of the cabinet body, the lock tongue of the electromagnet is pressed down by means of a deflector rod piece connected to the lock core of the mechanical lock so as to release the limit of the sliding travel plate, and then the cabinet door can be opened by a door opening handle.
Along with development and popularization of scientific technology, the intelligent panel integrated with face recognition, fingerprint recognition and other intelligent recognition technologies gradually replaces an electronic key-type coded lock, so that the cabinet door is tidier and attractive in appearance and scientific and technological in the cabinet body, but the main unlocking structure on the inner side of the cabinet door is little in change, and particularly an emergency unlocking function is still necessary. However, after the conventional mechanical lock is adopted, a naked key hole is inevitably reserved on the outer side of the cabinet door, so that on one hand, the visual appearance of the cabinet door after the intelligent panel is used can be influenced, on the other hand, certain potential safety hazards exist, and an lawbreaker can bypass the intelligent panel system to open the mechanical lock through the mechanical key so as to release the limit of the electromagnet in the cabinet door to the sliding travel plate, thereby opening the cabinet door. In order to solve the problem, manufacturers use a covering piece to hide the exposed key hole, but even so, the problem of attractive surface is solved, and the potential safety hazard is not eliminated.
Disclosure of Invention
The utility model aims to provide an emergency unlocking device of an intelligent secret cabinet and a cabinet door, wherein the limit of an electromagnet in the cabinet door to a sliding travel plate is relieved by arranging a remotely-controllable electric driving piece, so that an emergency door is opened, potential safety hazards are eliminated, and good appearance of the outer side of the cabinet door is maintained.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows: the emergency unlocking device of the intelligent secret cabinet comprises an electric driving piece, a remote control module, a remote controller and a power supply connection structure, wherein the electric driving piece is fixed on the inner side of a cabinet door and is arranged at an interval relative to a limit electromagnet; the remote control module is fixed on the inner side of the cabinet door and is used for receiving a remote control signal outside the cabinet body so as to control the telescopic head of the electric driving piece to move; the power connection structure is a direct current power supply female socket arranged at the top, the back or the bottom of the cabinet body and used for being connected with an external direct current power supply to supply power for the remote control module and the electric driving piece.
The long edge of the sliding travel plate is provided with a section of limit baffle at one end close to the limit electromagnet, and in the extending state of the limit lock tongue, the limit lock tongue is propped against the end part of the limit baffle to prevent the sliding travel plate from sliding towards the unlocking direction.
And a space is reserved between the limit baffle and the telescopic head in the direction vertical to the cabinet door.
The length of the limit baffle is larger than the sliding distance of the sliding travel plate.
The limit baffle and the sliding travel plate are of an integrated structure and are formed by bending.
The electric driving piece is an unlocking electromagnet, the telescopic head stretches out after the unlocking electromagnet is electrified, and the telescopic head retracts after the power is off.
The electric driving piece is an electric push rod.
The external direct current power supply comprises a battery box with a male plug, a charger or a portable direct current power supply, a matched power line or a power adapter connected with mains supply.
The utility model provides a cabinet door of intelligence secret cabinet, set up lock system and emergent unlocking device on the cabinet door, lock system include intelligent panel, slip stroke board, circuit board, spacing electro-magnet and door opening handle, slip stroke board slides and sets up in the cabinet door inboard, the end connection of slip stroke board has the lockpin that is used for locking the door, intelligent panel and door opening handle inlay and establish on the cabinet door, the inner of door opening handle is connected with and is used for stirring the gliding rocking arm of slip stroke board straight line, spacing electro-magnet is provided with and is used for restricting the gliding spacing spring bolt of slip stroke board to the direction of unblanking.
And the sliding travel plate is also connected with a transmission arm for driving the vertical latch to move up and down.
The beneficial effects of the utility model are as follows: according to the utility model, the electric driving piece capable of being remotely controlled is arranged on the inner side of the cabinet door, the telescopic rod of the electric driving piece is utilized to push back the limit lock tongue of the limit electromagnet, the limit on the sliding travel plate is removed, emergency door opening is realized, the intelligent panel and the door opening handle can only be seen on the outer side of the cabinet door, no other structural parts capable of controlling the electric driving piece are provided, the potential safety hazard of lawless persons in an organic way is eliminated, and the aesthetic feeling of the cabinet door is obtained.
The electric driving part adopts a single power supply mode, so that the emergency unlocking function is not influenced even after the power supply or the circuit for supplying power to the intelligent panel and the electromagnet on the cabinet door fails, and the power supply is not required to be arranged after the single power supply mode is adopted, and the aim of remote control unlocking is fulfilled only by externally connecting the power supply when emergency unlocking is required, so that the safety is further improved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic diagram of the front structure of a cabinet door according to the present utility model;
FIG. 3 is a schematic view of the positional relationship among the locking tongue, the retractable head and the limit stop during an emergency unlocking process;
the marks in the figure: 1. the intelligent panel, 2, cabinet door, 3, circuit board, 4, support, 5, slip stroke board, 501, limit baffle, 6, lockpin, 7, drive arm, 8, rocking arm, 9, limit electromagnet, 10, limit spring bolt, 11, unblock electromagnet, 12, remote control module, 13, guide post, 14, handle of opening the door, 15, the head of stretching.
Detailed Description
The utility model is described in further detail below with reference to the drawings and examples, which are not intended to be limiting.
Example 1: the utility model provides an emergent unlocking device of secret cabinet of intelligence, includes unblock electro-magnet 11, remote control module 12 and power connection structure, unblock electro-magnet 11 and remote control module 12 are all installed in cabinet door 2 inboard, and remote control module 12 is used for receiving the remote control signal of outside remote controller to control unblock electro-magnet 11 break-make, be provided with the flexible head 15 that can stretch out and draw back on the unblock electro-magnet 11, after unblock electro-magnet 11 circular telegram, flexible head 15 stretches out under the magnetic force effect, and after the outage, magnetic force disappears, flexible head 15 returns to the original position of retracting. The power connection structure can supply power to the remote control module 12 and the unlocking electromagnet 11 independently after being connected with an external direct current power supply, so that the unlocking electromagnet 11 can be used normally in an emergency state.
Further, the power connection structure is a DC 5.5-2.1/2.5 power female socket arranged at the top or back corner of the cabinet body, and the external direct current power can be as follows: (1) a battery compartment with a male plug; (2) A charger or a portable direct current power supply and a matched power line; (3) a power adapter connected to the mains.
The unlocking electromagnet 11 is arranged on the opposite side of the limit electromagnet 9 on the inner side of the cabinet door, and the telescopic head 15 of the unlocking electromagnet 11 can push back the limit lock tongue 10 on the limit electromagnet 9 after extending out by adjusting the installation distance of the two electromagnets, so that the limit of the limit lock tongue 10 to the sliding travel plate 5 is relieved.
When emergency unlocking is needed, a user uses the remote controller to enable the unlocking electromagnet to be electrified, and the sliding limitation of the limiting electromagnet 9 on the sliding travel plate 5 is released, so that the sliding travel plate 5 can be manually controlled to slide in the unlocking direction to open the password cabinet.
It should be noted that, in this embodiment, the telescopic head 15 of the unlocking electromagnet 11 needs to be propped against the lower position of the limit lock tongue 10 of the limit electromagnet 9, and the contact position between the limit baffle 501 and the limit lock tongue 10 on the sliding travel plate 5 is located at the upper position of the limit lock tongue 10, so that a certain distance is left between the limit baffle 501 and the telescopic head 15 in the direction perpendicular to the cabinet door, and even if the telescopic head 15 continuously props against the limit lock tongue 10, the sliding unlocking of the sliding travel plate 5 is not blocked.
In addition, the length of the limit baffle 501 is greater than the sliding distance of the sliding travel plate 5, so that the limit baffle 501 can always press the limit lock tongue 10 in the sliding process of the sliding travel plate 5, and the limit lock tongue 10 is prevented from re-extending to influence the sliding of the sliding travel plate 5 after the unlocking electromagnet 11 is powered off.
Example 2: the present embodiment differs from embodiment 1 in that an electric push rod is used instead of the unlocking electromagnet of embodiment 1, and the limit lock tongue 10 of the limit electromagnet is pushed by the push rod to release the slide restriction of the limit lock tongue 10 to the slide stroke plate 5.
Example 3: the difference between this embodiment and embodiments 1 and 2 is that a door magnetic sensor is disposed at the side of the split door seam of the secret cabinet, or the seam between the cabinet door and the cabinet body, or one side of the sliding travel plate, so that the time for opening the door of the secret cabinet can be recorded by the background, and the safe use of the secret cabinet can be ensured.
Example 4: the utility model provides a cabinet door of an intelligent secret cabinet, wherein the emergency unlocking device and the door lock system described in embodiments 1-3 are arranged on the cabinet door.
The door lock system is shown in fig. 1, and comprises an intelligent panel 1, a sliding travel plate 5, a circuit board 3, a limit electromagnet 9 and a door opening handle 14. The intelligent panel 1 is embedded and installed on the cabinet door 2, the intelligent panel 1 integrates the functions of face recognition, fingerprint recognition, card reading recognition and the like, and can be purchased according to the needs of users; the inside of the cabinet door 2 is provided with a circuit board 3, a sliding travel board 5 and a limiting electromagnet 9, the sliding travel board 5 is arranged on a bracket 4 on the inside of the cabinet door in a sliding way, one end of the sliding travel board 5, which is close to the side part of the cabinet door, is provided with a lock pin 6 for locking the door and a transmission arm 7 for connecting with a vertical latch, the sliding travel board 5 slides linearly under the action of external force to drive the lock pin 6 and the vertical latch to extend or retract, so that the cabinet door and the cabinet body or another cabinet door can be locked and unlocked; the linear sliding of the sliding travel plate 5 is controlled by a door opening handle 14, the door opening handle 14 is embedded on the cabinet door 2, the inner end of the door opening handle 14 is connected with a rocker arm 8 which synchronously rotates along with the door opening handle 14, the rocker arm 8 is connected with a deflector rod, the deflector rod can push the sliding travel plate 5 to slide left and right, a guide post 13 is further arranged on the inner side of the cabinet door 2, and a slotted hole matched with the guide post 13 is formed in the sliding travel plate 5 so as to guide the linear sliding of the sliding travel plate 5; the limiting electromagnet 9 is fixed on one side of the sliding travel plate 5 through a screw, the limiting electromagnet 9 is provided with a telescopic limiting lock tongue 10, after the limiting electromagnet 9 is powered on, the limiting lock tongue 10 is retracted due to magnetic force, after the limiting electromagnet 9 is powered off, the magnetic force disappears, and the limiting lock tongue 10 stretches out of the electromagnet again; the long edge of the sliding travel plate 5 is provided with a section of limit baffle 501 formed by bending at one end close to the limit electromagnet 9, under the power-off state of the limit electromagnet 9, the limit lock tongue 10 is propped against the end part of the limit baffle 501 to limit the sliding travel plate 5, at the moment, the door opening handle 14 cannot be rotated in the unlocking direction, under the power-on state of the limit electromagnet 9, the limit lock tongue 10 is retracted, the limit on the sliding travel plate 5 is relieved, at the moment, the door opening handle 14 is rotated in the unlocking direction, the sliding travel plate 5 is stirred by the rocker arm 8, and the lock pin 6 and the vertical door latch on the sliding travel plate 5 are retracted into the cabinet door, so that the security cabinet is opened.
The transmission arm 7 is a right angle plate, the middle part of the right angle plate is rotationally connected to the cabinet door through a pin shaft, one end of the right angle plate is hinged with the sliding travel plate 5, and the other end of the right angle plate is hinged with the end part of the vertical latch.
The connection of the intelligent panel 1 and the limit electromagnet 9 to the circuit board 3 belongs to the prior art in the field, and this part is not the structure improved by the present utility model, and therefore will not be described in detail.
The above embodiments are only for illustrating the technical solution of the present utility model and not for limiting it, and it should be understood by those skilled in the art that modifications and equivalents may be made to the specific embodiments of the present utility model with reference to the above embodiments, and any modifications and equivalents not departing from the spirit and scope of the present utility model are within the scope of the claims appended hereto.
Claims (10)
1. An emergent unlocking device of secret cabinet of intelligence, its characterized in that: the sliding door comprises an electric driving piece, a remote control module, a remote controller and a power supply connection structure, wherein the electric driving piece is fixed on the inner side of a cabinet door and is arranged at an interval relative to a limiting electromagnet; the remote control module is fixed on the inner side of the cabinet door and is used for receiving a remote control signal outside the cabinet body so as to control the telescopic head of the electric driving piece to move; the power connection structure is a direct current power supply female socket arranged at the top, the back or the bottom of the cabinet body and used for being connected with an external direct current power supply to supply power for the remote control module and the electric driving piece.
2. The emergency unlocking device of an intelligent secret cabinet according to claim 1, wherein: the long edge of the sliding travel plate is provided with a section of limit baffle at one end close to the limit electromagnet, and in the extending state of the limit lock tongue, the limit lock tongue is propped against the end part of the limit baffle to prevent the sliding travel plate from sliding towards the unlocking direction.
3. The emergency unlocking device of an intelligent secret cabinet according to claim 2, wherein: and a space is reserved between the limit baffle and the telescopic head in the direction vertical to the cabinet door.
4. The emergency unlocking device of an intelligent secret cabinet according to claim 2, wherein: the length of the limit baffle is larger than the sliding distance of the sliding travel plate.
5. The emergency unlocking device of an intelligent secret cabinet according to claim 2, wherein: the limit baffle and the sliding travel plate are of an integrated structure and are formed by bending.
6. The emergency unlocking device of an intelligent secret cabinet according to claim 1, wherein: the electric driving piece is an unlocking electromagnet, the telescopic head stretches out after the unlocking electromagnet is electrified, and the telescopic head retracts after the power is off.
7. The emergency unlocking device of an intelligent secret cabinet according to claim 1, wherein: the electric driving piece is an electric push rod.
8. The emergency unlocking device of an intelligent secret cabinet according to claim 1, wherein: the external direct current power supply comprises a battery box with a male plug, a charger or a portable direct current power supply, a matched power line or a power adapter connected with mains supply.
9. The utility model provides a cabinet door of intelligence secret cabinet which characterized in that: the door lock system and the emergency unlocking device according to any one of claims 1-8 are arranged on a cabinet door, the door lock system comprises an intelligent panel, a sliding travel plate, a circuit board, a limiting electromagnet and a door opening handle, the sliding travel plate is arranged on the inner side of the cabinet door in a sliding mode, a lock pin for locking the door is connected to the end portion of the sliding travel plate, the intelligent panel and the door opening handle are embedded on the cabinet door, a rocker arm for poking the sliding travel plate to slide linearly is connected to the inner end of the door opening handle, and the limiting electromagnet is provided with a limiting lock tongue for limiting the sliding travel plate to slide towards the unlocking direction.
10. The intelligent secret cabinet door according to claim 9, wherein: and the sliding travel plate is also connected with a transmission arm for driving the vertical latch to move up and down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320562318.3U CN219492000U (en) | 2023-03-21 | 2023-03-21 | Emergency unlocking device and cabinet door of intelligent secret cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320562318.3U CN219492000U (en) | 2023-03-21 | 2023-03-21 | Emergency unlocking device and cabinet door of intelligent secret cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219492000U true CN219492000U (en) | 2023-08-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320562318.3U Active CN219492000U (en) | 2023-03-21 | 2023-03-21 | Emergency unlocking device and cabinet door of intelligent secret cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219492000U (en) |
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- 2023-03-21 CN CN202320562318.3U patent/CN219492000U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231113 Address after: Room 2601, Unit 2, Building 46, Lantai Jiayuan, Yibin District, Luoyang City, Henan Province, 471000 Patentee after: LUOYANG KEHUI OFFICE FURNITURE Co.,Ltd. Address before: 471000 Li Cun Zhen Nan Zhai Cun, Yibin District, Luoyang City, Henan Province Patentee before: Henan xinlianhua science and Trade Co.,Ltd. |
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| TR01 | Transfer of patent right |