CN210563892U - Intelligent lock of power distribution cabinet - Google Patents
Intelligent lock of power distribution cabinet Download PDFInfo
- Publication number
- CN210563892U CN210563892U CN201921193133.XU CN201921193133U CN210563892U CN 210563892 U CN210563892 U CN 210563892U CN 201921193133 U CN201921193133 U CN 201921193133U CN 210563892 U CN210563892 U CN 210563892U
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- China
- Prior art keywords
- shell
- lock
- push
- pull plate
- distribution cabinet
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Abstract
The utility model discloses a switch board intelligence lock, including shell and key slot, the shell top is provided with touch digital screen, it has mechanical key hole to peg graft on the touch digital screen, the shell bottom is provided with the drain pan, sliding connection has the tapered end on the drain pan lateral wall, the tapered end has two, the shell bottom is provided with the power cord. Has the advantages that: the utility model discloses a newly-increased touch digital screen and circuit board can realize that switch board tool to lock mechanical type unblanks and the combination that intelligence was unblanked, are favorable to the high efficiency management of switch board, have avoided the drawback that mechanical type tool to lock special messenger managerial inefficiency.
Description
Technical Field
The utility model relates to a switch board technical field, concretely relates to switch board intelligence lock.
Background
Distribution cabinet (case) branch power distribution cabinet (case) and lighting power distribution cabinet (case), measurement cabinet (case), be distribution system's final stage equipment, the distribution cabinet is motor control center's collective title, and each electrical component and circuit should contact well in the distribution box, connect reliably, must not have seriously generate heat, burn and lose the phenomenon, and the door of distribution box should be intact, and the lock should have the special messenger to take care of.
The tool to lock of common switch board is mechanical type mostly, and the key is kept by the special messenger, when meetting emergency, still needs the special messenger to unblank, has reduced the efficiency of handling the accident, has improved economic loss.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
In order to overcome the problems that most of locks of the existing power distribution cabinets are mechanical, keys are kept by special persons, and the locks need to be unlocked by the special persons when emergency situations occur, so that the efficiency of handling accidents is reduced, and the economic loss is improved.
(II) technical scheme
The utility model discloses a following technical scheme realizes: the utility model provides a switch board intelligence lock, including shell and key slot, the shell top is provided with touch digital screen, it has mechanical key hole to peg graft on the touch digital screen, the shell bottom is provided with the drain pan, sliding connection has the tapered end on the drain pan lateral wall, the tapered end has two, the shell bottom is provided with the power cord, tapered end one side is provided with the push-and-pull board, keep away from on the push-and-pull board tapered end one side is provided with the spring, be provided with electric putter between the tapered end, be provided with the circuit board under the spring, the push-and-pull board bottom is provided with the rack, be provided with the slide bar on the rack lateral wall, rack one side is provided with the rolling gear, the shaping has in the rolling gear the.
Furthermore, the touch digital screen is connected with the shell in an adhesive mode, and the bottom shell is connected with the shell through bolts.
By adopting the technical scheme, the touch digital screen is used for typing in the password, so that the intelligent unlocking of the device is realized.
Furthermore, the power line is inserted into the shell, and the push-pull plate is connected with the lock head through a clamping groove.
Through adopting above-mentioned technical scheme, the power cord switches on with the power in the switch board, has saved the installation of battery.
Furthermore, the spring is connected with the push-pull plate in a clamping and pressing mode, and the spring is connected with the bottom shell through a clamping groove.
By adopting the technical scheme, the spring is used for limiting the position of the lock head.
Furthermore, the electric push rod is connected with the outer shell through a bolt, and the electric push rod is connected with the push-pull plate through a clamping groove.
By adopting the technical scheme, the push-pull plate is used for pushing and pulling the lock head to unlock or lock.
Furthermore, the circuit board is connected with the bottom shell through a bolt, the rack is welded with the push-pull plate, the slide rod is connected with the bottom shell through a clamping groove, and the rack is connected with the slide rod in a sliding mode.
By adopting the technical scheme, the circuit board is provided with a processing unit for intelligently identifying the unlocking password and a controller for controlling the electric push rod to respond to unlocking.
Furthermore, the rotating gear is in rolling connection with the bottom shell through a shaft piece, and the rotating gear is meshed with the rack.
By adopting the technical scheme, the rotating gear is a component used for realizing unlocking by a mechanical key, the structure and the effect of the key slot and the rotating gear are the same as those of a common lock core of a mechanical lock, and a corresponding key needs to be matched for a customized lock core.
(III) advantageous effects
Compared with the prior art, the utility model, following beneficial effect has:
for the tool to lock that solves current switch board is mechanical mostly, the key is kept by the special messenger, when meetting emergency, still needs the special messenger to unblank, has reduced the efficiency of handling the accident, has improved economic loss's problem, the utility model discloses a newly-increased touch digital screen and circuit board can realize switch board tool to lock mechanical type and unblank and the combination that intelligence was unblanked, are favorable to the high efficiency management of switch board, have avoided the drawback that mechanical type tool to lock special messenger managerial inefficiency.
Drawings
Fig. 1 is a front view of an intelligent lock of a power distribution cabinet according to the present invention;
fig. 2 is a top sectional view of the housing of the intelligent lock of the power distribution cabinet of the present invention;
FIG. 3 is a circuit block diagram of a switch board intelligence lock
The reference numerals are explained below:
1. a housing; 2. touching a digital screen; 3. a mechanical key hole; 4. a bottom case; 5. a lock head; 6. a push-pull plate; 7. a spring; 8. a circuit board; 9. an electric push rod; 10. a rack; 11. a rotating gear; 12. a key slot; 13. a slide bar; 14. a power line.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
As shown in fig. 1-3, the intelligent lock for a power distribution cabinet in this embodiment includes a housing 1 and a key slot 12, a touch digital screen 2 is disposed on a top of the housing 1, a mechanical key hole 3 is inserted into the touch digital screen 2, a bottom shell 4 is disposed at a bottom of the housing 1, two lock heads 5 are slidably connected to a side wall of the bottom shell 4, a power line 14 is disposed at a bottom of the housing 1, a push-pull plate 6 is disposed at one side of each lock head 5, a spring 7 is disposed at a side of each push-pull plate 6 away from each lock head 5, an electric push rod 9 is disposed between the lock heads 5, a circuit board 8 is disposed under each spring 7, a rack 10 is disposed at a bottom of each push-pull plate 6, a slide rod 13 is disposed on a side wall of each rack 10. The power cord 14 is inserted with the shell 1, the push-pull plate 6 is connected with the lock head 5 through the clamping groove, the power cord 14 is communicated with a power supply in the power distribution cabinet, and the installation of the storage battery is saved. The spring 7 is connected with the push-pull plate 6 in a clamping and pressing mode, the spring 7 is connected with the bottom shell 4 through a clamping groove, and the spring 7 is used for limiting the position of the lock head 5. Further, the electric push rod 9 is connected with the shell 1 through a bolt, the electric push rod 9 is connected with the push-pull plate 6 through a clamping groove, and the push-pull plate 6 is used for pushing and pulling the lock head 5 to unlock or lock. The rotating gear 11 is connected with the bottom shell 4 through a shaft piece in a rolling mode, the rotating gear 11 is meshed with the rack 10, the rotating gear 11 is a component used for achieving unlocking by a mechanical key, the structure of the key groove 12 and the rotating gear 11 is the same as that of a lock cylinder of a common mechanical lock in structure and effect, and the key groove and the rotating gear 11 are customized lock cylinders and need to be matched with corresponding keys.
As shown in fig. 1, in this embodiment, the touch digital screen 2 is glued to the housing 1, the bottom case 4 is connected to the housing 1 through a bolt, and the touch digital screen 2 is used for entering a password to realize intelligent unlocking of the device.
As shown in fig. 2, in this embodiment, the circuit board 8 is connected to the bottom case 4 by a bolt, the rack 10 is welded to the push-pull plate 6, the slide rod 13 is connected to the bottom case 4 by a slot, the rack 10 is connected to the slide rod 13 in a sliding manner, and the circuit board 8 has a processing unit for intelligently recognizing an unlocking password and a controller for controlling the electric push rod 9 to respond to unlocking.
The specific implementation process of this embodiment is as follows: firstly, the device is powered on, firstly, the bottom shell 4 is installed on a door plate of a power distribution cabinet, when the door is closed and locked, an inclined plane of a lock head 5 is extruded between the door plates, the lock head 5 pushes a push-pull plate 6 to press a spring 7 to stretch towards one side, after the lock head 5 enters a lock hole, the spring 7 recovers the shape to complete locking and fixing, when the door is unlocked, a user can use a matched mechanical key to insert into a mechanical key hole 3, the end head of the key is inserted into a key slot 12, the key is rotated to drive a rotating gear 11 to rotate, the rotating gear 11 drives a rack 10 to slide towards one side along a sliding rod 13, the push-pull plate 6 is driven to move towards one side of the spring 7 to drive the lock head 5 to come out of the lock hole to complete unlocking, in addition, a password can be keyed into a touch digital screen 2, the password is processed and judged in a processing unit on a circuit board 8 in the form of an electric signal, and an, after the unlocking is finished, the electric push rod 9 automatically resets, and the push-pull plate 6 is restored to the original position under the pushing of the spring 7.
The above-described embodiments are merely illustrative of the preferred embodiments of the present invention and are not intended to limit the spirit and scope of the present invention. Without departing from the design concept of the present invention, various modifications and improvements made by the technical solution of the present invention by those skilled in the art should fall into the protection scope of the present invention, and the technical contents claimed by the present invention have been fully recorded in the claims.
Claims (7)
1. The utility model provides a switch board intelligence lock which characterized in that: the multifunctional key comprises a shell (1) and a key slot (12), wherein a touch digital screen (2) is arranged at the top of the shell (1), a mechanical key hole (3) is inserted in the touch digital screen (2), a bottom shell (4) is arranged at the bottom of the shell (1), two lock heads (5) are slidably connected to one side wall of the bottom shell (4), a power wire (14) is arranged at the bottom of the shell (1), a push-pull plate (6) is arranged at one side of each lock head (5), a spring (7) is arranged at one side of each push-pull plate (6) far away from each lock head (5), an electric push rod (9) is arranged between the lock heads (5), a circuit board (8) is arranged under each spring (7), a rack (10) is arranged at the bottom of each push-pull plate (6), a slide rod (13) is arranged on one side wall of each rack (10), and a rotating gear (11), the key slot (12) is formed in the rotating gear (11).
2. The intelligent lock of the power distribution cabinet according to claim 1, characterized in that: the touch digital screen (2) is connected with the shell (1) in an adhesive mode, and the bottom shell (4) is connected with the shell (1) through bolts.
3. The intelligent lock of the power distribution cabinet according to claim 1, characterized in that: the power line (14) is inserted into the shell (1), and the push-pull plate (6) is connected with the lock head (5) through a clamping groove.
4. The intelligent lock of the power distribution cabinet according to claim 1, characterized in that: the spring (7) is connected with the push-pull plate (6) in a clamping and pressing mode, and the spring (7) is connected with the bottom shell (4) through a clamping groove.
5. The intelligent lock of the power distribution cabinet according to claim 1, characterized in that: the electric push rod (9) is connected with the shell (1) through a bolt, and the electric push rod (9) is connected with the push-pull plate (6) through a clamping groove.
6. The intelligent lock of the power distribution cabinet according to claim 1, characterized in that: the circuit board (8) is connected with the bottom shell (4) through a bolt, the rack (10) is welded with the push-pull plate (6), the sliding rod (13) is connected with the bottom shell (4) through a clamping groove, and the rack (10) is connected with the sliding rod (13) in a sliding mode.
7. The intelligent lock of the power distribution cabinet according to claim 1, characterized in that: the rotating gear (11) is connected with the bottom shell (4) in a rolling mode through a shaft piece, and the rotating gear (11) is meshed with the rack (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921193133.XU CN210563892U (en) | 2019-07-26 | 2019-07-26 | Intelligent lock of power distribution cabinet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921193133.XU CN210563892U (en) | 2019-07-26 | 2019-07-26 | Intelligent lock of power distribution cabinet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210563892U true CN210563892U (en) | 2020-05-19 |
Family
ID=70632945
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921193133.XU Expired - Fee Related CN210563892U (en) | 2019-07-26 | 2019-07-26 | Intelligent lock of power distribution cabinet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210563892U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114294881A (en) * | 2022-01-08 | 2022-04-08 | 浙江星星冷链集成股份有限公司 | Refrigerator capable of preventing middle beam condensation from frosting |
| CN116104369A (en) * | 2023-03-16 | 2023-05-12 | 江苏优亿诺智能科技有限公司 | Intelligent electric power safety tool cabinet |
-
2019
- 2019-07-26 CN CN201921193133.XU patent/CN210563892U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114294881A (en) * | 2022-01-08 | 2022-04-08 | 浙江星星冷链集成股份有限公司 | Refrigerator capable of preventing middle beam condensation from frosting |
| CN116104369A (en) * | 2023-03-16 | 2023-05-12 | 江苏优亿诺智能科技有限公司 | Intelligent electric power safety tool cabinet |
| CN116104369B (en) * | 2023-03-16 | 2023-10-10 | 江苏优亿诺智能科技有限公司 | Intelligent electric power safety tool cabinet |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200519 Termination date: 20210726 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |