CN218234692U

CN218234692U - Electronic lock installation apron

Info

Publication number: CN218234692U
Application number: CN202221999807.7U
Authority: CN
Inventors: 陈希华; 陈希萍; 李淑玲; 杨华锋
Original assignee: Dehong Cabinet Intelligent Technology Xiamen Co ltd
Current assignee: Dehong Cabinet Intelligent Technology Xiamen Co ltd
Priority date: 2022-07-20
Filing date: 2022-07-20
Publication date: 2023-01-06
Anticipated expiration: 2032-07-20

Abstract

The utility model is suitable for a cabinet electronic lock technical field provides an electronic lock installation apron, a serial communication port, include: the cover plate is U-shaped, a plurality of clamping hooks are distributed at two end parts of the U-shaped cover plate, and the clamping hooks are U-shaped elastic sheets; and a locking notch is arranged on the side plate of the U-shaped cover plate. This installation cover plate simple structure, reasonable in design can realize the quick installation of electronic lock and emergency unlocking structure to whole quick joint is in the cabinet, and the equipment is fast, and the installation is stable, and good with the matching nature of current cabinet, does not influence the equipment of original structure and opens, does benefit to popularization and application.

Description

Electronic lock installation apron

Technical Field

The application relates to a cabinet electronic lock technical field, concretely relates to electronic lock installation apron.

Background

At present, intelligence cabinet is more and more extensive in market application, and the kind is also more and more, and it has intelligence express delivery cabinet, cell-phone cabinet that charges, the cabinet of changing a telegram, mailbox, give birth to bright delivery cabinet, deposit a bag cabinet, wardrobe, battery cabinet, self-service vending machine, self-service picture book case, filing cabinet, electron receipt cabinet, hotel mini vending machine, cinerary casket locker etc. to use more. The intelligent cabinet is widely applied to areas such as districts, hotels, stations, banks, markets, schools, bathing centers and office buildings, the lock used by the intelligent cabinet is different from a common lock, and the intelligent cabinet has the advantages of shock resistance, pick-proof safety and reliability, intelligent control, prevention of interference and mistaken unlocking, low energy consumption, small size, long service life, simplicity in installation, wide application environment, remote control, information feedback and the like, and is wide in market prospect.

Intelligence cabinet uses the electronic lock to realize automatic opening the door, and patent CN215760979U discloses an electronic lock with latch hook state detects, belongs to the battery and trades electric cabinet technical field, the utility model discloses a solve the problem that current electronic lock easily appears the mistake locking state. The cabinet door is arranged on a cabinet body, and a door bolt is arranged on the cabinet door; the electronic lock includes: one part of the push rod is suspended outside the shell, the other part of the push rod is sleeved at the lower part of the shell, when the door is closed, the suspended part of the push rod is contacted with the cabinet door and is pushed into the shell, when the push rod is completely pushed into the shell, the push rod is contacted with the first mechanical switch, and a switch contact on the first mechanical switch is triggered to be in a closed state from an open state; one side of the shell is provided with a groove, when the door is closed, the door bolt is inserted into the groove to push the middle part of the first lock hook, the lower part of the first lock hook is installed on the shell through a rotating shaft, the upper part of the first lock hook rotates to be connected with the second lock hook in a hanging mode, the first lock hook is in contact with the second mechanical switch, and the switch contact of the second mechanical switch is triggered to be in a closed state through an open circuit state. The utility model is used for carry out safe locking to the cupboard.

For an intelligent electronic lock, the intelligent electronic lock cannot be unlocked in an emergency, such as power failure or other electronic faults, so an emergency unlocking device needs to be arranged. The invention CN101696611A discloses a standby unlocking mechanism for a mechanical lock and a coded lock, wherein a mechanical anti-theft lock is arranged in a standby lock hole, and in an emergency situation, a mechanical key is used for unlocking the mechanical combination coded lock and a mechanical blade lock by arranging a shifting piece and a shifting pin on the anti-theft lock to drive a sliding stop block. Compared with the prior emergency door technology, the emergency door only needs to be provided with one small key hole, and is safe, reliable, simple in design structure and low in cost. The standby opening mechanism of the mechanical lock and the coded lock has flexible transmission and easy and free opening. Patent CN216714120U provides a standby unlocking structure for an electronic lock, which includes an unlocking push plate; the unlocking push plate is provided with a poking rod groove and at least one guide groove; a movable shifting rod is arranged in the shifting rod groove, moves along the shifting rod groove and is abutted to the lower part of a shifting piece of the electronic lock, and the opening/closing of the electronic lock is controlled by the opening/closing of the shifting piece; a guide screw is arranged in the guide groove, the guide screw is fixed on the frame, and the unlocking push plate moves along the direction of the guide groove; the frame is provided with a bottom plate, and the bottom plate is provided with a bottom plate push hole below the unlocking push plate. The standby unlocking structure of the electronic lock does not need to be unlocked by a key; when the lock is to be unlocked, the lock can be unlocked only by using the article to penetrate through the reserved bottom plate push hole and upwards pushing the unlocking push plate, and the bottom plate push hole is good in concealment, simple in structure and convenient to operate.

The existing electronic lock installation, especially the electronic lock additionally provided with the emergency unlocking device, needs to redesign the original cabinet and additionally provide the emergency unlocking device, has high replacement cost and relatively complex structure, and simultaneously influences the performance of the electronic lock, and increases the cost of maintenance and the like; or the lock is directly locked on the cabinet, the stability is not good, the installation performance of the original electronic lock is influenced, the potential safety hazard exists, the installation is not convenient, the installation precision is influenced, the use is unchanged, and the damage is easy.

Disclosure of Invention

In view of the above problem, this application provides an electronic lock installation apron, and this installation apron equipment is swift, and simple structure is firm, sets up the emergent structure installation position of electronic lock, does not influence original structure during the equipment, simple to operate, the change of being convenient for.

In a first aspect, the present application provides an electronic lock mounting cover plate, comprising: a cover plate is arranged on the upper surface of the shell,

the cover plate is U-shaped, a plurality of clamping hooks are distributed at two end parts of the U-shaped cover plate, and the clamping hooks are U-shaped elastic sheets; and a locking notch is arranged on the side plate of the U-shaped cover plate.

In some embodiments, a fastener is further arranged on the side plate of the U-shaped cover plate.

In some embodiments, the electronic lock mounting position of the cover plate is provided with a boss for mounting the electronic lock, the boss is provided with a hole of a screw, and the boss can also be provided with a gasket.

In some embodiments, the boss is integrally raised or a screw hole site is raised.

In some embodiments, the underside of the boss is provided with a lever mounting fulcrum.

In some embodiments, the lever mounting fulcrum is provided at a central or off-center location on the underside of the boss.

In some embodiments, the lever mounting fulcrum is a snap tab.

In some embodiments, a plurality of the hooks are distributed at intervals from each end part to two sides, and the buckles are distributed to the middle part.

In some embodiments, each end is provided with two U-shaped elastic sheet-shaped hooks, and the middle part of the side plate of the cover plate is provided with two buckles.

The utility model has the advantages that: this installation cover plate simple structure, reasonable in design can realize the quick installation of electronic lock and emergency unlocking structure to whole quick joint is in the cabinet, and the equipment is fast, and the installation is stable, and good with the matching nature of current cabinet, does not influence the equipment of original structure and opens, does benefit to popularization and application.

The above description is only an overview of the technical solutions of the present application, and the present application may be implemented in accordance with the content of the description so as to make the technical means of the present application more clearly understood, and the detailed description of the present application will be given below in order to make the above and other objects, features, and advantages of the present application more clearly understood.

Drawings

Various additional advantages and benefits will become apparent to those of ordinary skill in the art upon reading the following detailed description of the preferred embodiments. The drawings are only for purposes of illustrating the preferred embodiments and are not to be construed as limiting the application. Moreover, like reference numerals are used to refer to like elements throughout. In the drawings:

FIG. 1 is a schematic structural view of an electronic lock mounting cover according to some embodiments of the present application;

FIG. 2 is a front view of an electronic lock mounting cover according to some embodiments of the present application;

FIG. 3 is a bottom view of an electronic lock mounting cover according to some embodiments of the present application;

FIG. 4 is a side view of an electronic lock mounting cover according to some embodiments of the present application;

fig. 5 is a perspective view of an electronic lock mounting cover according to some embodiments of the present application.

The reference numbers in the detailed description are as follows:

a cover plate 1; an end portion 11; side plates 12; a locking notch 13; a boss 14; a lever mounting fulcrum 15; a hook 2; a buckle 21.

Detailed Description

Embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The following examples are merely used to more clearly illustrate the technical solutions of the present application, and therefore are only examples, and the protection scope of the present application is not limited thereby.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs; the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application; the terms "including" and "having," and any variations thereof, in the description and claims of this application and the description of the above figures are intended to cover non-exclusive inclusions.

Reference herein to "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the application. The appearances of the phrase in various places in the specification are not necessarily all referring to the same embodiment, nor are separate or alternative embodiments mutually exclusive of other embodiments. It is explicitly and implicitly understood by one skilled in the art that the embodiments described herein can be combined with other embodiments.

In the description of the embodiments of the present application, the term "and/or" is only one kind of association relationship describing an associated object, and means that three relationships may exist, for example, a and/or B, and may mean: a exists alone, A and B exist simultaneously, and B exists alone. In addition, the character "/" herein generally indicates that the former and latter associated objects are in an "or" relationship.

In the description of the embodiments of the present application, the terms "side," "upper," "end," "middle," "midwestern" and the like refer to orientations and positional relationships based on the drawings, which are only used for convenience in describing the embodiments of the present application and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the embodiments of the present application.

In the description of the embodiments of the present application, unless otherwise explicitly specified or limited, the terms "mounted," "connected," "fixed," and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrated; mechanical connection or electrical connection is also possible; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the embodiments of the present application can be understood by those of ordinary skill in the art according to specific situations.

According to some embodiments of the present application, referring to fig. 1-5, the present application provides an electronic lock mounting cover plate comprising: the cover plate 1 is U-shaped, the end part 11 or the side plate 12 of the U-shaped cover plate 1 is distributed with hooks 2, and at least the hooks 2 of the end part 11 of the U-shaped cover plate 1 are U-shaped elastic sheets; and a side plate 12 of the U-shaped cover plate 1 is provided with a locking notch 13.

The cover plate 1 is U-shaped, a plurality of clamping hooks 2 are distributed at two end parts 11 of the U-shaped cover plate 1, and the clamping hooks 2 are U-shaped elastic sheets; a locking notch 13 is arranged on a side plate 12 of the U-shaped cover plate 1.

The side plate 12 of the U-shaped cover plate 1 is also provided with a buckle 21.

The cover plate 1 is arranged to facilitate the unlocking and installation of the electronic lock and the emergency lever, and the cover plate 1 can be directly clamped on the cabinet plate or locked on the cabinet plate through screws.

The cover plate 1 is of a U-shaped structure and is firmer, and a reinforcing edge structure can be added.

The hook 2 is in a U-shaped elastic sheet shape, so that the installation and the disassembly are convenient.

Because "U" type apron 1 is with cabinet plate joint, the inconvenient bullet piece that sets up of general condition is operated, can realize the joint naturally at 11 joint posterior lateral plates 12 in both ends in addition, 11 dismantlements posterior lateral plates 12 in both ends also can take off smoothly, can break away from the slot through the buckle 21 that outside pressed side plate 12 and take out, the buckle 21 structure of curb plate 12 is the auxiliary action usually, and its buckle 21 will be less than both ends 11.

In some embodiments, at least two hooks 2 are respectively disposed at two ends of the "U" -shaped cover plate 1, and at least one buckle 21 is disposed in the middle of the connection between the side plate 12 of the "U" -shaped cover plate 1 and the cabinet plate. More excellent set up two respectively for both ends, the middle part also sets up two small-size buckles, so can play powerful fixed action.

In some embodiments, the electronic lock mounting position of the cover plate 1 is provided with a boss 14.

Because the electronic lock is locked on the cover plate 1 through a screw, the emergency lever is arranged close to the electronic lock, the emergency lever cannot extend too long to be in contact with the deflector rod, the electronic lock needs to be lifted for a certain distance, and the deflector rod can be in contact with the end of the emergency lever and cannot be blocked by the electronic lock due to the reserved position; the boss 13 can be arranged in a protruding mode in the position of the electronic lock or in the position of the screw hole, so that a gap is reserved between the electronic lock and the cover plate piece to enable the deflector rod to pull the emergency lever.

In some embodiments, the bosses 14 are integrally raised or screw hole site raised.

In some embodiments, the lever mounting fulcrum 15 is provided at a central or off-center location on the underside of the boss 14.

When the emergency lever is used, the position of a lever fulcrum can be set according to the strength of the emergency lever and the force application size of the lever, if the shifting force is small, the shifting lever needs to be deviated, and if the shifting lever is arranged on the side of the deviating shifting lever, the unlocking lever of the electronic lock and the resetting of the emergency lever under the action of gravity of the emergency lever are facilitated.

In some embodiments, the lever mounting pivot 15 is a snap tab. Two semi-circular shell fragments form circularly relatively promptly, and the upper end is equipped with the trip, and the clearance is left to the centre, during fulcrum hole joint, presses and makes two trips compress to the centre, restores former dress after the fulcrum hole gets into, and fulcrum hole joint is in just installing the fulcrum to it is rotatable.

In some embodiments of the present invention, the,

a plurality of hooks 2 are distributed at intervals at two sides of each end part 11, and the buckles 21 are distributed towards the middle part.

In some embodiments, each of the end portions 11 is provided with two "U" -shaped elastic sheet-like hooks 2, and two of the catches 21 are provided in the middle of the side plate 12 of the cover plate 1.

According to some embodiments of the present application, referring to fig. 1, the present application provides an electronic lock mounting cover plate, a cover plate 1 is "U" shaped, two "U" shaped spring sheet-shaped hooks 2 are respectively disposed at upper and lower end portions 11 of the "U" shaped cover plate 1, two fasteners 21 are disposed at a middle portion of a side plate 12 of the cover plate 1, and the "U" shaped cover plate 1 is provided with a locking notch 13 at a mounting position of an electronic lock; a boss 14 is formed by upward protruding a screw hole at the installation position of the electronic lock of the U-shaped cover plate 1, so that a gap is reserved between the electronic lock and the cover plate; the emergency lever is arranged on a lever mounting fulcrum 15 and is pressed and clamped into the elastic sheet type clamping protrusion, and the emergency lever is positioned on the lower side of the electronic lock and rotates by taking the lever mounting fulcrum 15 as a supporting point.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An electronic lock mounting cover, comprising: the cover plate is U-shaped, a plurality of hooks are distributed at two end parts of the U-shaped cover plate, and a buckle is further arranged on a side plate of the U-shaped cover plate; a locking notch is arranged on a side plate of the U-shaped cover plate; the electronic lock mounting position of apron is equipped with the boss, the boss downside is equipped with lever installation fulcrum.

2. The electronic lock mounting cover as claimed in claim 1, wherein the hook is in the form of a "U" shaped leaf spring.

3. The electronic lock mounting cover plate of claim 1, wherein the boss is integrally raised or a screw hole site is raised.

4. An electronic lock mounting cover as claimed in claim 1 wherein the lever mounting fulcrum is provided centrally or off-centre on the underside of the boss.

5. The electronic lock mounting cover plate of claim 4, wherein the lever mounting fulcrum is a spring clip type snap tab.

6. The electronic lock mounting cover according to claim 1, wherein a plurality of the hooks are spaced apart from each other at two sides of each end portion, and the hooks are spaced apart from each other at a middle portion.

7. An electronic lock mounting cover as claimed in claim 1, wherein each of said end portions is provided with two "U" -shaped leaf spring-like catches and two of said catches are provided at a central portion of a side plate of the cover.