CN217558004U - Handle type cabinet door lock with clear locking state - Google Patents
Handle type cabinet door lock with clear locking state Download PDFInfo
- Publication number
- CN217558004U CN217558004U CN202220912373.6U CN202220912373U CN217558004U CN 217558004 U CN217558004 U CN 217558004U CN 202220912373 U CN202220912373 U CN 202220912373U CN 217558004 U CN217558004 U CN 217558004U
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- cabinet door
- rack
- travel switch
- handle
- lock
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Abstract
The utility model relates to a cabinet lock technical field specifically is a handle formula cabinet lock that shutting state is clear, it has the warning function of locking, the power distribution cabinet comprises a cabinet, the front portion of rack is provided with the cabinet door, the inside of cabinet door is provided with the lock body, the outside of cabinet door is provided with the handle, the inside right part of rack is provided with the locked groove, the inside of locked groove is provided with first travel switch, first travel switch's one end is provided with the contact plate, the inside top of rack is provided with the fixed block, the middle part of fixed block is provided with second travel switch, the bottom of the inside of rack is provided with the controller, the top of rack is provided with the siren, the outside of cabinet door is provided with infrared inductor, the siren, first travel switch, second travel switch, infrared inductor all passes through electric wire electric connection with the controller, the siren includes speaker and flashing lamp, handle and lock body are to rotate the connection.
Description
Technical Field
The utility model relates to a cabinet lock technical field specifically is a clear handle formula cabinet lock of shutting state.
Background
As is well known, the cabinet door lock is a lock with more use amount in various screen cabinet door locks in the power industry at present, can form the top and bottom locking of a cabinet door through a connecting rod assembly, and can adapt to the locking of a large cabinet door by transmitting opening stress through the rotation of a handle. The lock core of the existing cabinet door lock is arranged at the head of a handle, and people generally refer to the cabinet door lock as a handle type cabinet door lock.
Although the locking state of the existing cabinet door lock is clear, the conditions that the cabinet door is closed and the cabinet door lock is unlocked often occur, and the existing door lock does not have the function of timely reminding of unlocking.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
To the deficiency of the prior art, the utility model provides a clear handle formula cabinet lock of lock-out state with remind function of locking.
(II) technical scheme
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a clear handle formula cabinet lock of shutting state, which comprises a cabinet, the front portion of rack is provided with the cabinet door, the inside of cabinet door is provided with the lock body, the outside of cabinet door is provided with the handle, the inside right part of rack is provided with the locked groove, the inside of locked groove is provided with first travel switch, first travel switch's one end is provided with the contact plate, the inside top of rack is provided with the fixed block, the middle part of fixed block is provided with second travel switch, the bottom of the inside of rack is provided with the controller, the top of rack is provided with the siren, the outside of cabinet door is provided with infrared inductor.
Furthermore, the alarm, the first travel switch, the second travel switch and the infrared inductor are electrically connected with the controller through electric wires.
Further, the alarm includes a speaker and a flashing light.
Furthermore, the handle and the lock body are in rotating connection.
(III) advantageous effects
Compared with the prior art, the utility model provides a clear handle formula cabinet lock of shutting state possesses following beneficial effect:
this handle formula cabinet lock that shutting state is clear through second travel switch's setting, can detect whether the cabinet door closes, through first travel switch's setting, can detect whether the lock body targets in place, through infrared inductor's setting, can detect when the cabinet door closes the back, whether the human body locked when leaving, the siren can send out alarm sound and flash of light when not locking and remind the staff to the condition that the cabinet door was not locked has been prevented from taking place.
Drawings
FIG. 1 is a schematic diagram of an isometric structure of the present invention;
fig. 2 is a left side view schematic structure diagram of the present invention;
fig. 3 is a schematic front view of the present invention;
fig. 4 is a schematic cross-sectional structural view of the cabinet of the present invention;
fig. 5 is a schematic view of a sectional view of the cabinet of the present invention;
fig. 6 is a partially enlarged structural view of a portion a shown in fig. 4 according to the present invention;
fig. 7 is a partially enlarged structural diagram of the point B shown in fig. 5 according to the present invention.
In the figure: 1. a cabinet; 2. a cabinet door; 3. a lock body; 4. a handle; 5. locking the groove; 6. a first travel switch; 7. a contact plate; 8. a fixed block; 9. a second travel switch; 10. a controller; 11. an alarm; 12. an infrared sensor.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Please refer to fig. 1-7, the utility model discloses a handle formula cabinet door lock that locking state is clear, including rack 1, the front portion of rack 1 is provided with cabinet door 2, the inside of cabinet door 2 is provided with lock body 3, the outside of cabinet door 2 is provided with handle 4, handle 4 and lock body 3 are the rotation connection, rotation handle 4 control lock body 3 rotates, the inside right part of rack 1 is provided with locked groove 5, the inside of locked groove 5 is provided with first travel switch 6, whether detection lock body 3 locks in place, the one end of first travel switch 6 is provided with contact plate 7, the inside top of rack 1 is provided with fixed block 8, the middle part of fixed block 8 is provided with second travel switch 9, whether detection cabinet door 2 closes, the inside bottom of rack 1 is provided with controller 10, siren 11, first travel switch 6, second travel switch 9, infrared inductor 12 all passes through electric wire electric connection with controller 10, the top of rack 1 is provided with siren 11, siren 11 includes speaker and flashing light, the outside of cabinet door 2 is provided with infrared inductor 12, detect when closing, whether the human body left the cabinet door, thereby the alarm can not take place the alarm sound warning, thereby the lock personnel can not take place the alarm.
In conclusion, the handle type cabinet door lock with clear locking state is used, when the handle type cabinet door lock is used, the situation that the user forgets to lock after the cabinet door 2 is closed occurs, the second travel switch 9 detects that the cabinet door 2 is closed after the cabinet door 2 is closed, a signal is fed back to the controller 10, the controller 10 controls the alarm 11 to send out a prompt tone for timely locking to remind the user of locking, when the lock body 3 is locked in place and the second travel switch 9 is triggered, the signal is fed back to the controller 10, the controller 10 controls the alarm 11 to stop working, when the second travel switch 9 detects that the cabinet door 2 is closed, the user directly leaves, the infrared sensor 12 does not detect the existence of a human body, the signal is fed back to the controller 10, and the controller 10 controls the alarm 11 to send out loud sound and send out flashing light to remind the user of timely locking.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides a clear handle formula cabinet door lock of shutting state, includes rack (1), its characterized in that: the front portion of rack (1) is provided with cabinet door (2), the inside of cabinet door (2) is provided with lock body (3), the outside of cabinet door (2) is provided with handle (4), the inside right part of rack (1) is provided with locked groove (5), the inside of locked groove (5) is provided with first travel switch (6), the one end of first travel switch (6) is provided with contact plate (7), the inside top of rack (1) is provided with fixed block (8), the middle part of fixed block (8) is provided with second travel switch (9), the bottom of the inside of rack (1) is provided with controller (10), the top of rack (1) is provided with siren (11), the outside of cabinet door (2) is provided with infrared inductor (12).
2. The handle type cabinet door lock with clear locking state as claimed in claim 1, wherein: the alarm (11), the first travel switch (6), the second travel switch (9) and the infrared inductor (12) are electrically connected with the controller (10) through electric wires.
3. The handle type cabinet door lock with clear locking state as claimed in claim 1, wherein: the alarm (11) comprises a speaker and a flashing light.
4. The handle type cabinet door lock with clear locking state as claimed in claim 1, wherein: the handle (4) is rotatably connected with the lock body (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220912373.6U CN217558004U (en) | 2022-04-20 | 2022-04-20 | Handle type cabinet door lock with clear locking state |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220912373.6U CN217558004U (en) | 2022-04-20 | 2022-04-20 | Handle type cabinet door lock with clear locking state |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217558004U true CN217558004U (en) | 2022-10-11 |
Family
ID=83472876
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220912373.6U Active CN217558004U (en) | 2022-04-20 | 2022-04-20 | Handle type cabinet door lock with clear locking state |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217558004U (en) |
-
2022
- 2022-04-20 CN CN202220912373.6U patent/CN217558004U/en active Active
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| GR01 | Patent grant |