CN210888450U

CN210888450U - Padlock structure

Info

Publication number: CN210888450U
Application number: CN201921434739.8U
Authority: CN
Inventors: 曾笑竹
Original assignee: Zhongshan Huichuangzhihu Intelligent Technology Co ltd
Current assignee: Zhongshan Huichuangzhihu Intelligent Technology Co ltd
Priority date: 2019-08-31
Filing date: 2019-08-31
Publication date: 2020-06-30
Anticipated expiration: 2029-08-31

Abstract

The utility model discloses a padlock structure, which comprises a padlock shell, a PCB, a driving component, a power supply component, a lock beam and a lock tongue, wherein clamping points which are mutually meshed are arranged on the lock beam and the lock tongue; the lock beam is elastically arranged in the padlock shell through an elastic limiting part; the driving assembly is controlled by the PCB; be equipped with the spring mounting groove on the spring bolt, install first spring in the spring mounting groove, the top-down of spring bolt is controlled through drive assembly. The utility model is convenient to operate, and the whole padlock is convenient to open and lock; the intelligent degree is high, the battery and the circuit part are perfectly centralized in the inner space of the lock body, so that the lock is transformed from the traditional mode to the digital mode, and the specific use condition is informed to a user through external light flickering, so that the lock can be displayed more visually; the bottom is additionally provided with a USB interface, so that a battery can continue to sail.

Description

Padlock structure

Technical Field

The utility model relates to a padlock structure.

Background

Padlocks are the oldest and bulky families in the world of locks, and other locks are said to be derived from padlocks and other doors. The lock body of the padlock is provided with a metal stem which can be buckled and connected in a ring shape or a straight shape, namely a 'lock beam', so that the padlock is directly buckled with the lock body through the lock beam to form a closed lock.

The existing padlock is simple in structure, low in intelligent degree and troublesome to open.

Disclosure of Invention

The utility model aims to solve the technical problem that a padlock structure that can solve above-mentioned problem.

The utility model discloses a realize through following technical scheme: a padlock structure comprises a padlock shell, a PCB, a driving assembly, a power supply assembly, a lock beam and a lock tongue, wherein clamping points which are mutually meshed are arranged on the lock beam and the lock tongue; the lock beam is elastically arranged in the padlock shell through an elastic limiting part; the driving assembly is controlled by the PCB; be equipped with the spring mounting groove on the spring bolt, install first spring in the spring mounting groove, the top-down of spring bolt is controlled through drive assembly.

As a preferred technical scheme, the padlock shell comprises a padlock front shell and a padlock rear shell; a mounting groove is arranged in the padlock shell, and the power supply assembly and the PCB are arranged in the mounting groove

As a preferred technical scheme, the power supply assembly comprises a storage battery, the storage battery is electrically connected with a PCB, and an indicator lamp is arranged on the PCB; the PCB is connected with the driving assembly; the padlock shell is equipped with and is equipped with the pilot lamp mounting hole and the interface that charges, and interface electric connection battery charges, the pilot lamp is arranged in the pilot lamp mounting hole.

As the preferred technical scheme, the elastic limiting part comprises a second spring arranged in the padlock shell, one end of the lock beam is inserted into the padlock shell, the second spring is sleeved on the end of the lock beam, a salient point is arranged on the end of the lock beam, and the top of the second spring is in contact with the salient point.

As the preferred technical scheme, the driving assembly comprises a motor arranged in the padlock shell, a motor cap is arranged on a motor shaft of the motor, a protruding portion is arranged on one side of the motor cap, and the protruding portion is in contact with the spring.

The utility model has the advantages that: the utility model is convenient to operate, and the whole padlock is convenient to open and lock; the intelligent degree is high, the battery and the circuit part are perfectly centralized in the inner space of the lock body, so that the lock is transformed from the traditional mode to the digital mode, and the specific use condition is informed to a user through external light flickering, so that the lock can be displayed more visually; the bottom is additionally provided with a USB interface, so that a battery can continue to sail.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is an exploded view of the present invention;

fig. 2 is an overall structure diagram of the present invention.

Detailed Description

All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.

Any feature disclosed in this specification (including any accompanying claims, abstract and drawings), may be replaced by alternative features serving equivalent or similar purposes, unless expressly stated otherwise. That is, unless expressly stated otherwise, each feature is only an example of a generic series of equivalent or similar features.

In the description of the present invention, it is to be understood that the terms "one end", "the other end", "the outside", "upper", "inside", "horizontal", "coaxial", "central", "end", "length", "outer end", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, in the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

The use of terms herein such as "upper," "above," "lower," "below," and the like in describing relative spatial positions is for the purpose of facilitating description to describe one element or feature's relationship to another element or feature as illustrated in the figures. The spatially relative positional terms may be intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "below" or "beneath" other elements or features would then be oriented "above" the other elements or features. Thus, the exemplary term "below" can encompass both an orientation of above and below. The device may be otherwise oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

In the present invention, unless otherwise explicitly specified or limited, the terms "set", "coupled", "connected", "penetrating", "plugging", and the like are to be understood in a broad sense, and may be, for example, fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

As shown in fig. 1 and 2, the padlock comprises a padlock shell, a PCB 2, a driving assembly, a power assembly, a lock beam 3 and a lock tongue 5, wherein the lock beam and the lock tongue are provided with mutually meshed clamping points 6, so that the lock beam and the lock tongue can be quickly meshed; the lock beam 3 is elastically arranged in the padlock shell through an elastic limiting part; the driving assembly is controlled by the PCB 2; be equipped with spring mounting groove on the spring bolt, install first spring 7 in the spring mounting groove, the top-open of spring bolt 5 is controlled through drive assembly.

The padlock outer shell comprises a padlock front shell 101 and a padlock rear shell 102, and the two can be fixed through strong glue or screws and other various ways; a mounting groove is formed in the padlock shell, and the power supply assembly and the PCB are arranged in the mounting groove and are concentrated at one position.

The power supply assembly comprises a rechargeable storage battery 8, the storage battery 8 is electrically connected with the PCB and provides electric support for driving the whole device, and an indicator lamp 9 is arranged on the PCB; the PCB is connected with the driving assembly; the padlock shell is equipped with and is equipped with the pilot lamp mounting hole and the interface that charges, and interface electric connection battery charges, the pilot lamp is arranged in the pilot lamp mounting hole.

Wherein, the elasticity restrainer includes a second spring 13 of setting in the padlock shell, and the one end of lock beam is inserted to the padlock shell in, and the second spring cover is established and is served at this of lock beam, is served and is equipped with bump 301 at this of lock beam, and the top of second spring contacts with the bump, and the spring is add to the lock beam bottom, can let the lock beam flexible like this.

Wherein, drive assembly includes a motor 161 of setting in the padlock shell, is equipped with motor cap 162 on the motor shaft of motor, and one side of motor cap is equipped with the bellying, and bellying and first spring contact, when the motor shaft rotated, the bellying can push first spring for the spring bolt backs down.

The working principle is as follows: the bolt is pushed open by the rotation of the built-in motor, the spring is compressed, and the bolt is opened inside. The lock beam part can move in a limited area through precise convex points.

The above description is only for the specific embodiments of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the creative work should be covered within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope defined by the claims.

Claims

1. A padlock structure, characterized in that: the padlock comprises a padlock shell, a PCB (printed circuit board), a driving assembly, a power assembly, a lock beam and a lock tongue, wherein clamping points which are mutually meshed are arranged on the lock beam and the lock tongue; the lock beam is elastically arranged in the padlock shell through an elastic limiting part; the driving assembly is controlled by the PCB; be equipped with the spring mounting groove on the spring bolt, install first spring in the spring mounting groove, the top-down of spring bolt is controlled through drive assembly.

2. The padlock structure of claim 1, wherein: the padlock shell comprises a padlock front shell and a padlock rear shell; an installation groove is arranged in the padlock shell, and the power supply assembly and the PCB are arranged in the installation groove.

3. The padlock structure of claim 1, wherein: the power supply assembly comprises a storage battery, the storage battery is electrically connected with the PCB, and the PCB is provided with an indicator lamp; the PCB is connected with the driving assembly; the padlock shell is equipped with and is equipped with the pilot lamp mounting hole and the interface that charges, and interface electric connection battery charges, the pilot lamp is arranged in the pilot lamp mounting hole.

4. The padlock structure of claim 1, wherein: the elastic limiting part comprises a second spring arranged in the padlock shell, one end of the lock beam is inserted into the padlock shell, the second spring is sleeved on the end of the lock beam, a salient point is arranged on the end of the lock beam, and the top of the second spring is in contact with the salient point.

5. The padlock structure of claim 1, wherein: the drive assembly comprises a motor arranged in the padlock shell, a motor cap is arranged on a motor shaft of the motor, a protruding portion is arranged on one side of the motor cap, and the protruding portion is in contact with the spring.