CN220014797U - Intelligent lockset capable of being opened manually - Google Patents

Abstract

The utility model discloses an intelligent lockset capable of being opened manually, which comprises an intelligent lock body, a lock catch matched with the intelligent lock body and a poking piece for separating the intelligent lock body and the lock catch. The utility model has the beneficial effects that: the intelligent lockset can still be safely opened when the intelligent lockset fails or fails.

Description

Intelligent lockset capable of being opened manually

Technical Field

The utility model relates to the field of locks, in particular to an intelligent lock capable of being opened manually.

Background

The switch board is extensive in the electric power industry use, power supply enterprise needs frequent different switch boards of opening at the fortune dimension in-process to the switch board, switch board quantity is huge, its key management becomes a difficult problem, general key is convenient for switch board, but does not have the security at all, special key, huge key management becomes basic unit power supply department's management difficult problem, once the key is lost can only use the mode of physical destruction to open the switch board, and a lot of switch board mounted positions are higher, even if the switch board that adopts traditional tool to lock opens and shuts the operation also need to ascend a height, the daily fortune dimension management work of power supply enterprise of very inconvenient carrying out.

In order to solve the difficult problem of a large number of switch board keys (locks) management, various intelligent locks are provided. However, when the intelligent lockset has power failure or lockset fault, the power distribution cabinet cannot be safely opened.

Therefore, it is necessary to provide an intelligent lock capable of being opened manually, and the lock can still be opened safely when the lock fails or fails.

Disclosure of Invention

The utility model aims to overcome the defects of the prior art, and provides an intelligent lockset capable of being opened manually, which can still be opened safely when the intelligent lockset fails or fails.

The aim of the utility model is realized by the following technical scheme: the utility model provides an intelligent tool to lock that can manually open, includes the intelligent lock body and the hasp that uses with the cooperation of intelligent lock body, still including being used for separating the stirring piece of intelligent lock body and hasp.

The intelligent lock body comprises a lock body shell, a lock catch pressure lever connected with a poking piece in a transmission mode is rotationally arranged in the lock body shell, a pressure lever supporting spring is arranged on the lock catch pressure lever, one end of the pressure lever supporting spring (13) away from the lock catch pressure lever is connected with an electromagnet, the intelligent lock body further comprises an intelligent lock tongue matched with the lock catch, an intelligent lock tongue spring fixedly connected with the lock body shell is arranged on the intelligent lock tongue, the intelligent lock tongue is connected with a micro switch arranged on the lock body shell, and when the intelligent lock tongue is matched with the lock catch to realize locking, the lock catch pressure lever is in butt joint with the intelligent lock tongue.

The compression bar is movably connected with a pull rod, and the pull rod is connected with the poking piece.

The intelligent lock tongue is connected with a micro switch arranged on the lock body shell.

The compression bar supporting spring is in a natural state, and the intelligent lock tongue is matched with the lock catch to realize locking.

The intelligent lock further comprises a lock cover, wherein at least one waist hole for fixing the intelligent lock body is formed in the lock cover.

At least one screw hole is formed in the lock cover.

The intelligent lock body is connected with an electric signal of the intelligent lock management system.

The beneficial effects of the utility model are as follows:

(1) This kind of novel upgrade transformation of being applied to the traditional tool to lock of switch board can realize the switch board by the transition of traditional tool to lock to intelligent tool to lock, and cooperation intelligent tool to lock management system can realize long-range automatic unblanking, and automatic bullet opens the switch board cabinet door.

(2) The novel electric control lock is used for upgrading the traditional mechanical lock into the electric control lock, power is not consumed in a locking state, and the novel lock can still be safely opened through the original mechanical lock of the power distribution cabinet when power failure or lock failure occurs.

(3) The novel lock is simple and convenient to install, wide in application range, good in support for various nonstandard power distribution cabinets, and applicable to lock transformation of most of the current power distribution cabinets through adjustment of lock installation positions.

Drawings

FIG. 1 is a schematic view of the installation of the present utility model;

FIG. 2 is a schematic diagram of the internal structure of the intelligent lock;

in the figure, 1-intelligent lock body, 11-lock body shell, 12-hasp depression bar, 13-depression bar supporting spring, 14-electro-magnet, 15-intelligent spring bolt, 16-intelligent spring bolt, 17-micro-gap switch, 2-hasp, 3-pull rod, 4-lock cover, 41-waist hole, 42-screw hole, 5-toggle piece.

Detailed Description

The technical solutions of the present utility model will be clearly and completely described below with reference to the embodiments, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by a person skilled in the art without any inventive effort, are intended to be within the scope of the present utility model, based on the embodiments of the present utility model.

In the following description, the terms "left", "right", "upper", "lower", "front", "rear", "inner" and "outer" are relative terms, and are not intended to be exhaustive.

A manually openable intelligent lock, referring to fig. 1, comprises an intelligent lock body 1. The intelligent lock body 1 is fixed on the lock cover 4 through screws. Two waist holes 41 are formed in the lock cover 4, and the fixing position of the intelligent lock body 1 can be adjusted through the waist holes 41. The number of the waist holes 41 can be one, three, etc., and can be set according to the actual situation, as will be apparent to those skilled in the art.

Screw holes 42 are formed in the upper end and the lower end of the lock cover 4, and the lock cover 4 is fixed inside the cabinet door through screws arranged at the screw holes 42. It is also possible for a person skilled in the art to fix the lock housing 4 inside the cabinet door by spot welding.

The cabinet door is provided with a lock catch 2 and a poking piece 5 which are matched with the intelligent lock body 1. In this embodiment, the striking member 5 is formed by reforming a mechanical tongue at the original cabinet door.

The smart lock 1 includes a lock housing 11. A lock catch pressing rod 12 is rotatably arranged in the lock body shell 11. The lower end of the lock catch pressure lever 12 is provided with a pressure lever supporting spring 13. The electromagnet 14 is arranged at the lower end of the compression bar supporting spring 13. The electromagnet 14 is connected with a micro switch 17. The micro switch 17 is connected with an intelligent lock tongue 15. The intelligent lock tongue 15 is matched with the lock catch 2. The intelligent lock tongue 15 is provided with a lock tongue spring 16. One end of the deadbolt spring 16 is attached to the lock body housing 11. The upper end of the locking compression bar 12 is movably connected with a pull rod 3. The pull rod 3 is fixed at the rear part of the lock cover 4 through screws. The lower end of the pull rod 3 is rotationally connected with the mechanical lock tongue.

When the intelligent lock body 1 is not electrified, the lock catch compression bar 12 is abutted against the intelligent lock tongue 15, so that the intelligent lock tongue 15 is buckled on the lock catch 2 to realize locking; when the intelligent lock body 1 is electrified, the electromagnet 14 is electrified to drive the upper end of the pull rod 3 to move downwards, the lock catch pressure lever 12 rotates to drive the intelligent lock tongue 15 to rotate, so that the intelligent lock tongue 15 is not buckled on the lock catch 2 any more, the lock catch pressure lever 12 is separated from the intelligent lock tongue 15, and the intelligent lock tongue spring 16 is restored to enable the intelligent lock tongue 15 to jack up a cabinet door of the power distribution cabinet; when the cabinet door is required to be opened under the fault or outage state of the intelligent lock body 1, the mechanical lock tongue is rotated, the upper end of the pull rod 3 moves downwards simultaneously, the lock catch pressing rod 12 drives the intelligent lock tongue 15 to rotate, the intelligent lock tongue 15 is not buckled on the lock catch 2 any more, the lock catch pressing rod 12 is separated from the intelligent lock tongue 15, the intelligent lock tongue spring 16 is restored to enable the intelligent lock tongue 15 to jack up the cabinet door of the power distribution cabinet, and manual unlocking of the embodiment is completed.

The foregoing is merely a preferred embodiment of the utility model, and it is to be understood that the utility model is not limited to the form disclosed herein but is not to be construed as excluding other embodiments, but is capable of numerous other combinations, modifications and environments and is capable of modifications within the scope of the inventive concept, either as taught or as a matter of routine skill or knowledge in the relevant art. And that modifications and variations which do not depart from the spirit and scope of the utility model are intended to be within the scope of the appended claims.

Claims (4)

1. The intelligent lockset capable of being opened manually comprises an intelligent lock body (1) and a lock catch (2) matched with the intelligent lock body (1), and is characterized by further comprising a poking piece (5) for separating the intelligent lock body (1) and the lock catch (2); the intelligent lock body (1) comprises a lock body shell (11), a lock catch pressing rod (12) connected with a poking piece in a transmission mode is rotationally arranged in the lock body shell (11), a pressing rod supporting spring (13) is arranged on the lock catch pressing rod (12), one end of the pressing rod supporting spring (13), which is far away from the lock catch pressing rod (12), is connected with an electromagnet (14), the intelligent lock body (1) further comprises an intelligent lock tongue (15) matched with the lock catch (2), an intelligent lock tongue spring (16) fixedly connected with the lock body shell (11) is arranged on the intelligent lock tongue (15), a micro switch (17) arranged on the lock body shell (11) is connected with the intelligent lock tongue (15), and when the intelligent lock tongue (15) is matched with the lock catch (2) to realize locking, the lock catch pressing rod (12) is abutted with the intelligent lock tongue (15).

2. The manually openable intelligent lock of claim 1, wherein: the compression bar (12) is movably connected with a pull rod (3), and the pull rod (3) is connected with the poking piece (5).

3. The manually openable intelligent lock of claim 1, wherein: the intelligent lock further comprises a lock cover (4), wherein at least one waist hole (41) for fixing the intelligent lock body (1) is formed in the lock cover (4).

4. A manually openable intelligent lock according to claim 3, wherein: at least one screw hole (42) is formed in the lock cover (4).