CN220203653U - Emergency unlocking device for intelligent cabinet - Google Patents
Emergency unlocking device for intelligent cabinet Download PDFInfo
- Publication number
- CN220203653U CN220203653U CN202321498725.9U CN202321498725U CN220203653U CN 220203653 U CN220203653 U CN 220203653U CN 202321498725 U CN202321498725 U CN 202321498725U CN 220203653 U CN220203653 U CN 220203653U
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- unlocking
- lock
- electric control
- rod
- cabinet
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- 230000006399 behavior Effects 0.000 description 2
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- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
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Abstract
The utility model belongs to the technical field of intelligent cabinets and discloses an emergency unlocking device for an intelligent cabinet, which comprises a cabinet body, wherein an electric control lock matched with a cabinet door of the cabinet body is arranged at the inner side of the cabinet body and close to a side plate, the electric control lock is provided with an unlocking deflector rod, the cabinet body is internally provided with the emergency unlocking device, the emergency unlocking device comprises an unlocking rod and an unlocking rod starting mechanism, two ends of the unlocking rod are respectively a free end and a force application end, the free end corresponds to the unlocking deflector rod, the force application end is close to the other side plate of the cabinet body, the unlocking rod is movably arranged on the cabinet body, when the free end moves towards the unlocking deflector rod and presses the unlocking deflector rod, the unlocking deflector rod can be driven to move to unlock the electric control lock, and an operation hole is formed in the side plate corresponding to the force application end. According to the utility model, when the control system fails, the electric control lock is manually unlocked in an emergency mode, and the traceability of unlocking the electric control lock can be realized in the unlocking process.
Description
Technical Field
The utility model relates to the technical field of intelligent cabinets, in particular to an emergency unlocking device for an intelligent cabinet.
Background
Along with the development of science and technology, the intelligent cabinet is used for temporarily storing articles and is visible everywhere, and the intelligent cabinet is arranged in the express delivery points, bathrooms and word building halls of markets, supermarkets and communities, so that the storage and the use of people are greatly facilitated. The intelligent cabinet is opened or closed through the control system, the intelligent function of the intelligent cabinet is realized, and the intelligent cabinet is convenient to use.
One of the safety measures of the intelligent cabinet is that a control system is used for unlocking the electric control lock, a person with control authority can enter the control interface through identity authentication by a specific identity authentication mode, and the control system sends an unlocking instruction to the electric control lock; the unlocking process of the whole intelligent cabinet belongs to a controllable state.
However, the intelligent cabinet is used for a long time or improperly, and a control system fault or a dead halt may occur, so that the normal opening of the intelligent cabinet is affected. When the intelligent cabinet control system fails, if the control interface has no reaction, dead halt and the like, the control system cannot control the opening of the electric control lock, and the electric control lock needs to be manually opened, so that maintenance staff can maintain or replace the control system with the problem conveniently, and the normal use of the intelligent cabinet is ensured.
The existing emergency unlocking device of the electric control lock cannot track and control the unlocking process of the electric control lock when the intelligent cabinet breaks down, cannot have traceability of unlocking behaviors, and cannot guarantee the use safety of the intelligent cabinet.
Disclosure of Invention
The utility model aims to provide an intelligent cabinet emergency unlocking device which can carry out emergency unlocking on an electric control lock in a manual mode on the premise of ensuring safety when a control system fails.
The above object of the utility model is achieved by the following technical scheme:
the utility model provides an emergent unlocking means of intelligent cabinet, includes the cabinet body, cabinet body inboard is close to a curb plate department and is equipped with the cabinet door complex electric control lock with the cabinet body, the electric control lock has the unblock driving lever, the internal emergent unlocking means who is used for opening the unblock driving lever that is equipped with of cabinet, emergent unlocking means includes unblock lever and unblock lever actuating mechanism, the unblock lever both ends are free end and application of force end respectively, the free end corresponds with the unblock driving lever, the application of force end is close to another curb plate of the cabinet body, the mobilizable setting of unblock lever is inside the cabinet body, the free end is to the unblock driving lever removal and when supporting the unblock driving lever, can drive the motion of unblock driving lever and realize unblock electric control lock with be equipped with the operation hole on the curb plate that the application of force end corresponds, unblock lever actuating mechanism sets up and is used for sheltering from or opening the operation hole on the curb plate.
The emergency unlocking device for the intelligent cabinet comprises a cabinet body, wherein a plurality of horizontal supporting plates are arranged in the cabinet body along the vertical direction, electric control locks are fixedly connected to the front side below the supporting plates, a plurality of supporting blocks are arranged below the supporting plates along the pushing and starting direction of an unlocking deflector rod at intervals, the unlocking rod sequentially penetrates through all the supporting blocks, the unlocking rod can slide on the supporting blocks, and the free ends are arranged opposite to the unlocking deflector rod.
The intelligent cabinet emergency unlocking device is characterized in that an unlocking rod resetting device is arranged on the unlocking rod and used for resetting when the unlocking rod is not subjected to external force, and gaps are reserved between the free end and the unlocking deflector rod and between the force application end and the corresponding side plate when the unlocking rod is not subjected to external force.
According to the intelligent cabinet emergency unlocking device, the unlocking rod resetting device comprises the limiting ring and the resetting spring, the limiting ring is fixed on the unlocking rod, the limiting ring is located between two supporting blocks close to the electric control lock, the resetting spring is sleeved on the unlocking rod, one end of the resetting spring abuts against the inner side of the supporting block close to the electric control lock, and the other end of the resetting spring abuts against the inner side of the limiting ring; the outside of spacing ring is the release lever reset state when reset spring is supported with the supporting shoe under the effect.
The intelligent cabinet emergency unlocking device is characterized in that two electric control locks and emergency unlocking devices are arranged, the two electric control locks are respectively fixed on the same side of the supporting plate in the horizontal direction and distributed at the upper end and the lower end of the cabinet body, and the two electric control locks are respectively matched with the corresponding emergency unlocking devices.
The intelligent cabinet emergency unlocking device comprises a lock cylinder, wherein the lock cylinder is fixedly connected with a long strip-shaped lock plate, the lock plate is arranged between the lock rod and the opposite side plate, and the lock plate can shield or open an operation hole when the lock is closed or opened.
The intelligent cabinet emergency unlocking device is characterized in that the locking plate is perpendicular to the axis of the lock cylinder.
The intelligent cabinet emergency unlocking device is characterized in that the end part of the free end is arc-shaped.
The intelligent cabinet emergency unlocking device is characterized in that the end part of the force application end is fixedly connected with a push plate, and the push plate is perpendicular to the axis of the unlocking rod.
The intelligent cabinet emergency unlocking device is characterized in that each electric control lock is electrically connected with a control module, and the control module is used for controlling intelligent opening or closing of the electric control lock.
Compared with the prior art, the utility model has the following beneficial effects:
according to the intelligent cabinet, the electric control lock with the unlocking deflector rod and the emergency unlocking device corresponding to the unlocking deflector rod are arranged, so that when a control system fails, the intelligent cabinet can be manually unlocked through the emergency unlocking device, and normal maintenance or component replacement of the intelligent cabinet is ensured.
According to the utility model, by arranging the unlocking rod starting mechanism, the situation that an irrelevant person opens the electric control lock manually at will under the condition that a control system fails can be avoided, and only the person authorized to have the key of the unlocking rod starting mechanism can manually open the electric control lock.
According to the utility model, two sets of electric control locks and emergency unlocking devices are arranged, the two electric control locks are mutually restricted in opening, and meanwhile, the electric control locks are implemented in the field, so that the safety and traceability of opening the electric control locks are ensured.
Drawings
FIG. 1 is a schematic diagram of the structure of the utility model;
FIG. 2 is a front view of the cabinet door of the cabinet of the utility model when open;
FIG. 3 is an enlarged partial cross-sectional view of portion A of FIG. 2;
FIG. 4 is a partial bottom view of the pallet of the present utility model;
fig. 5 is a schematic view of the structure of the unlocking lever when the unlocking lever starts the unlocking lever after the latch lock is opened.
Reference numerals: 1. a cabinet body; 11. a cabinet door; 111. a locking ring; 112. a touch screen; 113. a handle; 12. a side plate; 121. an operation hole; 13. a supporting plate; 131. a support block; 2. an electric control lock; 21. unlocking the deflector rod; 22. a lock ring accommodating groove; 3. an emergency unlocking device; 31. unlocking the rod; 311. a free end; 312. a force application end; 313. a push plate; 32. a tongue lock; 321. a lock body; 322. a lock core; 323. a locking plate; 33. unlocking rod resetting means; 331. a limiting ring; 332. and a return spring.
Detailed Description
The utility model is described in further detail below with reference to fig. 1-5.
As shown in fig. 1 and 2, an emergency unlocking device for an intelligent cabinet comprises a cabinet body 1, wherein an opening is formed in the front side of the cabinet body 1, one side of the opening is rotatably connected with an openable cabinet door 11 through a hinge, a touch screen 112 is arranged on the outer side of the cabinet door 11, and after identity authentication is carried out through password input or face recognition by the touch screen 112, the operator can enter an operation interface to realize opening of the intelligent control cabinet door 11; the handle 113 is arranged on the outer side of the cabinet door 11, so that the cabinet door 11 can be conveniently opened through the handle 113 after the cabinet door 11 is opened.
The inside of the cabinet body 1 is provided with an electric control lock 2 matched with the cabinet door 11 near the left side plate 12, the inside of the cabinet door 11 is provided with a lock ring 111, and the lock ring 111 is matched with the corresponding electric control lock 2 to realize the locking or unlocking of the cabinet door 11; the electric control lock 2 is provided with an unlocking deflector 21, an emergency unlocking device 3 for unlocking the unlocking deflector 21 is arranged in the cabinet body 1, the emergency unlocking device 3 comprises an unlocking rod 31 and an unlocking rod starting mechanism, two ends of the unlocking rod 31 are respectively provided with a free end 311 and a force application end 312, the free end 311 corresponds to the unlocking deflector 21, the force application end 312 is close to a right side plate 12 of the cabinet body 1, the unlocking rod 31 is movably arranged in the cabinet body 1, when the free end 311 moves towards the unlocking deflector 21 and presses the unlocking deflector 21, the unlocking deflector 21 can be driven to move to unlock the electric control lock 2, an operation hole 121 is formed in the right side plate 12 corresponding to the force application end 312, and the unlocking rod starting mechanism is arranged on the right side plate 12 and used for shielding or opening the operation hole 121.
As shown in fig. 2, in one embodiment, the end of the free end 311 is arcuate. The free end 311 is arc-shaped, and when the free end 311 is pressed against the unlocking lever 21, smoothness of the unlocking lever 31 in pressing the unlocking lever 21 is ensured.
As shown in fig. 2 and 3, in one embodiment, the end of the force application end 312 is fixedly connected to a push plate 313, and the push plate 313 is perpendicular to the axis of the unlocking lever 31.
When the operation hole 121 is opened, the rod-shaped tool is required to push the force application end 312 of the unlocking lever 31 so as to realize the pushing of the free end 311 of the unlocking lever 31 to the unlocking deflector 21, thereby realizing the manual unlocking of the electric control lock 2; the push plate 313 is arranged at the force application end 312 of the unlocking rod 31, so that the contact area between the rod-shaped tool passing through the operation hole 121 and the unlocking rod 31 is ensured, namely, the rod-shaped tool can conveniently and rapidly abut against the push plate 313, the reliability and the safety of knowing the movement of the locking rod 31 are ensured, and the condition that the rod-shaped tool cannot accurately and effectively push the unlocking rod 31 due to the small contact area between the rod-shaped tool and the force application end 312 is avoided.
As shown in fig. 2-4, a plurality of horizontal supporting plates 13 are arranged in the cabinet body 1 along the vertical direction, the electric control lock 2 is fixedly connected to the front side below the supporting plates 13, the electric control lock 2 is provided with a lock ring accommodating groove 22, the lock ring accommodating groove 22 faces outwards and corresponds to a lock ring 111 on the inner side of the cabinet door 11, and when the cabinet door 11 is closed, the lock ring 111 is embedded into the lock ring accommodating groove 22 and is hooked by the electric control lock 2, so that the cabinet door 11 is closed. When the control system sends an instruction to the electric control lock 2 to unlock, the lock ring 111 is not hooked with the electric control lock 2, and the lock ring 111 is separated from the lock ring accommodating groove 22, so that the cabinet door 11 is opened. When a control system has a problem, the operation hole 121 can be opened through the unlocking rod starting mechanism, the rod-shaped tool is inserted into the operation hole 121 and presses the force application end 312, so that the unlocking rod 31 moves towards the direction of the electric control lock 2, and finally the free end 311 is pressed against the unlocking deflector rod 21, so that the electric control lock 2 is unlocked manually.
As shown in fig. 5, a plurality of supporting blocks 131 are arranged below the supporting plate 13 at intervals along the pushing and pressing starting direction of the unlocking driving lever 21, in this embodiment, the plurality of supporting blocks 131 are arranged along the left-right direction of the cabinet body 1, the unlocking lever 31 sequentially penetrates through all the supporting blocks 131, the unlocking lever 31 can slide on the supporting blocks 131, the free end 311 is opposite to the unlocking driving lever 21, and when the unlocking lever 31 moves towards the unlocking driving lever 21, the free end 311 can press the unlocking driving lever 21, so that the manual unlocking of the electric control lock 2 is realized.
In order to improve the reliability and safety of the emergency unlocking device 3, the unlocking lever 31 is provided with an unlocking lever resetting device 33, the unlocking lever resetting device 33 is used for resetting when the unlocking lever 31 is not subjected to external force, and when the unlocking lever 31 is not subjected to external force, gaps are reserved between the free end 311 and the unlocking deflector 21, and between the force application end 312 and the corresponding side plate 12.
As shown in fig. 2 and 3, the unlocking lever actuating mechanism is a latch lock 32, the latch lock 32 includes a lock body 321, the center of the lock body 321 penetrates through a lock cylinder 322, a lock hole is formed in the lock cylinder 322, the lock cylinder 322 can rotate in the lock body 321, the lock body 321 of the latch lock 32 is fixed on a side plate 12, the lock hole on the lock cylinder 322 faces outwards, one end of the inner side of the lock cylinder 322 of the latch lock 32 is fixedly connected with a strip-shaped lock plate 323, the lock plate 323 is located between the unlocking lever 31 and the opposite side plate 12, and when the latch lock 32 is closed or opened, the lock plate 323 can shield or open the operation hole 121.
As shown in fig. 4, the unlocking lever resetting device 33 comprises a limiting ring 331 and a resetting spring 332, wherein the limiting ring 331 is fixed on the unlocking lever 31, the limiting ring 331 is positioned between two supporting blocks 131 close to the electric control lock 2, the resetting spring 332 is sleeved on the unlocking lever 31, one end of the resetting spring 332 is abutted against the inner side of the supporting block 131 close to the electric control lock 2, and the other end of the resetting spring 332 is abutted against the inner side of the limiting ring 331; the outside of the limit ring 331 is in a reset state of the unlocking lever 31 when abutting against the supporting block 131 far away from the electric control lock 2 under the action of the reset spring 332. By arranging the unlocking rod resetting device 33, the unlocking rod 31 can be effectively separated from the unlocking deflector rod 21 when the electric control lock 2 is closed, and the normal closing of the electric control lock is not influenced; meanwhile, a gap is reserved between the force application end 312 and the corresponding side plate 12, and a channel is reserved for the movement of the locking plate 323 of the rotary tongue lock 32, so that the rotary tongue lock 32 is normally closed or opened.
Only the person authorized to have the key of the unlocking lever actuating mechanism can manually unlock the electric control lock 2, and the authorization key is the key of the tumbler lock 32 in the present embodiment.
In one embodiment, the locking tab 323 is perpendicular to the axis of the lock cylinder 322.
In order to ensure traceability of unlocking management of the intelligent cabinet electric control lock, two electric control locks 2 and emergency unlocking devices 3 are arranged, the two electric control locks 2 are respectively fixed on the same side of the supporting plate 13 in the horizontal direction and distributed at the upper end and the lower end of the cabinet body 1, and the two electric control locks 2 are respectively matched with the corresponding emergency unlocking devices 3.
When the cabinet door 11 is opened, two persons are required to simultaneously and manually open the rotation tongue locks 32 to open the corresponding operation holes 121, and then the rod-shaped tools push the unlocking rods 31 to trigger the unlocking deflector rods 21 on the electric control locks 2 to realize the opening of the corresponding electric control locks 2. The behaviors of two persons are mutually restricted, and the opening of the electric control lock 2 can be implemented only by arriving at the scene at the same time, so that the safety and traceability of the opening of the intelligent cabinet door 11 are ensured.
In an embodiment, each electric control lock 2 is electrically connected to a control module, the control module is used for controlling the intelligent opening or closing of the electric control lock 2, and the control module is further electrically connected to the touch screen 112.
When the control system is normal, the user can perform identity authentication through the touch screen 112 and enter the control interface to open the cabinet door 11.
The embodiments of the present utility model are all preferred embodiments of the present utility model, and are not intended to limit the scope of the present utility model in this way, therefore: all equivalent changes in structure, shape and principle of the utility model should be covered in the scope of protection of the utility model.
Claims (10)
1. The utility model provides an emergent unlocking means of intelligent cabinet, includes the cabinet body, cabinet body inboard is close to a curb plate department and is equipped with the cabinet door complex electric control lock with the cabinet body, electric control lock has the unblock driving lever, its characterized in that, the internal emergent unlocking means who is used for opening the unblock driving lever that is equipped with of cabinet, emergent unlocking means includes unblock lever and unblock lever actuating mechanism, the unblock lever both ends are free end and application of force end respectively, the free end corresponds with the unblock driving lever, the application of force end is close to another curb plate of the cabinet body, the mobilizable setting of unblock lever is inside the cabinet body, the free end is to the unblock driving lever when removing and pushing the unblock driving lever, can drive the motion and realize unblock electric control lock with be equipped with the operation hole on the curb plate that the application of force end corresponds, unblock lever actuating mechanism sets up and is used for sheltering from or opening the operation hole on the curb plate.
2. The emergency unlocking device for the intelligent cabinet according to claim 1, wherein a plurality of horizontal supporting plates are arranged in the cabinet body along the vertical direction, the electric control lock is fixedly connected to the front side below the supporting plates, a plurality of supporting blocks are arranged below the supporting plates along the pushing and pressing starting direction of the unlocking deflector rod at intervals, the unlocking rod sequentially penetrates through all the supporting blocks, the unlocking rod can slide on the supporting blocks, and the free end is opposite to the unlocking deflector rod.
3. The emergency unlocking device for the intelligent cabinet according to claim 2, wherein the unlocking rod is provided with an unlocking rod resetting device, the unlocking rod resetting device is used for resetting when the unlocking rod is not subjected to external force, and gaps are reserved between the free end and the unlocking deflector rod and between the force application end and the corresponding side plate when the unlocking rod is not subjected to external force.
4. The emergency unlocking device for the intelligent cabinet according to claim 3, wherein the unlocking rod reset device comprises a limiting ring and a reset spring, the limiting ring is fixed on the unlocking rod, the limiting ring is positioned between two supporting blocks close to the electric control lock, the reset spring is sleeved on the unlocking rod, one end of the reset spring is abutted against the inner side of the supporting block close to the electric control lock, and the other end of the reset spring is abutted against the inner side of the limiting ring; the outside of spacing ring is the release lever reset state when reset spring is supported with the supporting shoe under the effect.
5. The emergency unlocking device for the intelligent cabinet according to claim 2, wherein two electric control locks and emergency unlocking devices are respectively arranged, the two electric control locks are respectively fixed on the same side of the supporting plate in the horizontal direction and distributed at the upper end and the lower end of the cabinet body, and the two electric control locks are respectively matched with the corresponding emergency unlocking devices.
6. The emergency unlocking device for the intelligent cabinet according to claim 1, wherein the unlocking rod starting mechanism is a turning tongue lock, the turning tongue lock is locked on the side plate, a lock hole of the turning tongue lock faces outwards, a lock cylinder of the turning tongue lock is fixedly connected with a strip-shaped lock plate, the lock plate is positioned between the unlocking rod and the opposite side plate, and when the turning tongue lock is closed or opened, the lock plate can shield or open the operation hole.
7. The intelligent cabinet emergency unlocking apparatus according to claim 6, wherein the locking piece is perpendicular to the axis of the lock cylinder.
8. The intelligent cabinet emergency unlocking apparatus according to claim 1, wherein the end of the free end is arc-shaped.
9. The intelligent cabinet emergency unlocking device according to claim 1, wherein the end part of the force application end is fixedly connected with a push plate, and the push plate is perpendicular to the axis of the unlocking rod.
10. The intelligent cabinet emergency unlocking apparatus according to claim 1, wherein each of the electric control locks is electrically connected to a control module, and the control module is used for controlling intelligent opening or closing of the electric control lock.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321498725.9U CN220203653U (en) | 2023-06-12 | 2023-06-12 | Emergency unlocking device for intelligent cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321498725.9U CN220203653U (en) | 2023-06-12 | 2023-06-12 | Emergency unlocking device for intelligent cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220203653U true CN220203653U (en) | 2023-12-19 |
Family
ID=89138387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321498725.9U Active CN220203653U (en) | 2023-06-12 | 2023-06-12 | Emergency unlocking device for intelligent cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220203653U (en) |
-
2023
- 2023-06-12 CN CN202321498725.9U patent/CN220203653U/en active Active
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