CN221220074U - Intelligent lock - Google Patents

Abstract

The utility model belongs to the technical field of locks, and discloses an intelligent lock, which comprises a lock body, wherein the lock body comprises an inner shell, one side of the inner shell is fixedly connected with an outer shell, the inside of the outer shell is movably clamped with a handle, the inside of the outer shell is fixedly connected with an emergency power supply, an unlocking hole is formed in the inside of the inner shell, the inside of the outer shell is movably clamped with a blind rivet, the outside of the blind rivet is movably sleeved with a compression spring, and one side of the outer shell is fixedly connected with a panel. The utility model is provided with the structures of an emergency power supply, an unlocking hole, a blind rivet, a compression spring, a rail groove and the like, the blind rivet is pulled up to release the limit fixation of the blind rivet to the handle, the handle can be rotated leftwards or rightwards to ninety degrees, the panel is exposed, the lock body can be charged in an emergency manner through the emergency power supply, a mechanical key is inserted into the unlocking hole, so that when the power is off or the door lock is damaged, the fingerprint and the digital keyboard cannot be used, and the door lock can be unlocked through the mechanical key.

Description

Intelligent lock

Technical Field

The utility model belongs to the technical field of locks, and particularly relates to an intelligent lock.

Background

The intelligent door lock is an improved lock which is different from the traditional mechanical lock and is more intelligent and simplified in the aspects of user safety, identification and manageability. The intelligent door lock is an executive component for locking the door in an access control system. The intelligent door lock is different from the traditional mechanical lock, is a composite lock with safety, convenience and advanced technology, the door lock is equipment for locking the door to prevent other people from unlocking the door, the equipment can be mechanical or electric, electric power is needed, the door lock is classified into a plurality of types, the requirements on the door lock are different in various occasions, the common household is generally provided with the anti-theft door lock, the safety is high, the price is low, and the password lock and the fingerprint lock can be used in some high-end places and security institutions, so that the safety is high and the price is high. Intelligent locks have been used in various fields, such as electronic access control systems in security fields, cabinet access control systems in automatic control fields, etc., and intelligent locks have been an indispensable mode.

The intelligent lock in the prior art is generally provided with two dual functions of fingerprint unlocking and digital unlocking, the safety of the door lock is improved, but both the intelligent lock and the door lock are required to depend on electric energy, when the power is off or the door lock is damaged, the fingerprint and the digital keyboard cannot be used, so that the door lock cannot be opened, the whole door lock needs to be detached from the door to be opened, the door lock can be damaged, the detaching process is complex, the user is not facilitated, and the intelligent lock is provided for solving the problems.

Disclosure of utility model

In order to solve the problems in the background technology, the utility model provides an intelligent lock, which solves the problem that when the power is off or the door lock is damaged, the fingerprint and the digital keyboard cannot be used, so that the door lock cannot be opened.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an intelligent lock, includes the lock body, the lock body includes the inner shell body, one side fixedly connected with shell body of inner shell body, the inside activity joint of shell body has the handle, the inside fixedly connected with emergency power source of shell body, the unlocking hole has been seted up to the inside of inner shell body, the inside activity joint of shell body has the blind rivet, compression spring has been cup jointed in the outside activity of blind rivet, one side fixedly connected with panel of shell body, the rail groove has been seted up to the inside of panel.

Preferably, one side of the outer shell is provided with a square mounting hole which is matched with the panel in size.

Preferably, the inside of handle and blind rivet activity joint, the broach hole with blind rivet size looks adaptation has been seted up to one side of handle.

Preferably, the emergency power supply is a USB interface, and the blind rivet is positioned in the middle of the rail groove.

Preferably, one end of the compression spring is fixedly connected with the handle, and the other end of the compression spring is fixedly connected with the blind rivet.

Preferably, a jack matched with the unlocking hole in size is formed in one side of the panel.

Preferably, the rail groove is of an arc-shaped groove structure, and a limit hole matched with the blind rivet in size is formed in the middle of the rail groove.

Compared with the prior art, the utility model has the following beneficial effects:

The utility model is provided with an emergency power supply, an unlocking hole, a blind rivet, a compression spring, a rail groove and other structures, the blind rivet is pulled up to release the limit fixation of the blind rivet to the handle, the compression spring is compressed and shortened due to the fact that the blind rivet is pulled out, the handle can rotate leftwards or rightwards to ninety degrees, the handle is changed into horizontal from vertical, the panel is exposed, the lock body can be charged in an emergency manner through the emergency power supply, a mechanical key is inserted into the unlocking hole, the mechanical key can be rotated to unlock, when the power is off or the door lock is damaged, the fingerprint and the digital keyboard cannot be used, the door lock cannot be opened, and the mechanical key can be inserted into the unlocking hole to open the door lock through rotating the handle.

Drawings

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

FIG. 2 is a schematic cross-sectional view of a lock body according to the present utility model;

FIG. 3 is an enlarged schematic view of the present utility model at A in FIG. 2;

FIG. 4 is an enlarged schematic view of the present utility model at B in FIG. 2;

FIG. 5 is a schematic view of the structure of the outer shell of the present utility model;

Fig. 6 is an enlarged schematic view of fig. 5C in accordance with the present utility model.

In the figure: 1. a lock body; 2. an inner housing; 3. an outer housing; 4. a handle; 5. an emergency power supply; 6. opening a lock hole; 7. pulling nails; 8. a compression spring; 9. a panel; 10. and a rail groove.

Detailed Description

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

As shown in fig. 1 to 6, the utility model provides an intelligent lock, which comprises a lock body 1, wherein the lock body 1 comprises an inner shell 2, one side of the inner shell 2 is fixedly connected with an outer shell 3, the inside of the outer shell 3 is movably clamped with a handle 4, the inside of the outer shell 3 is fixedly connected with an emergency power supply 5, the inside of the inner shell 2 is provided with an unlocking hole 6, the inside of the outer shell 3 is movably clamped with a blind rivet 7, the outside of the blind rivet 7 is movably sleeved with a compression spring 8, one side of the outer shell 3 is fixedly connected with a panel 9, and the inside of the panel 9 is provided with a rail groove 10;

Through pulling up the blind rivet 7 to reach and relieve the spacing fixed of blind rivet 7 to handle 4, compression spring 8 compresses and shortens because of blind rivet 7 is pulled out, can be with handle 4 left or right rotatory to ninety degrees behind the blind rivet 7 is pulled up, handle 4 rotatory back, from vertical becoming horizontal, can make shell body 3 with panel 9 fixed connection through the installation square hole, carry out spacing with blind rivet 7 through handle 4, panel 9 exposes the back, emergency power source 5 is the USB interface, can carry out emergent charging to lock body 1 through emergency power source 5, insert mechanical key and open keyhole 6, rotatory mechanical key can the unblock, behind the blind rivet 7 pull out, compression spring 8 is spacing fixed with the handle 4, when pulling out blind rivet 7, compression spring 8 is compressed because of the removal of blind rivet 7, rotate ninety degrees left or right, panel 9 exposes outside, support fixedly through shell body 3 to panel 9, can carry out the unblock with mechanical key, handle 4 can rotate along the time of cutting off the power supply or can not open the fingerprint and can make the fingerprint lock when the arc.

As shown in fig. 1, 2 and 5, one side of the outer shell 3 is provided with a square mounting hole which is matched with the panel 9 in size, the inside of the handle 4 is movably clamped with the blind rivet 7, and one side of the handle 4 is provided with a blind rivet hole which is matched with the blind rivet 7 in size;

The panel 9 is supported and fixed through the outer shell 3, the panel 9 is fixedly connected through the outer shell 3 by the aid of the mounting square holes, the pull nails 7 are limited through the handles 4, the pull nails 7 can be pulled out through the pull holes, the fixing of the pull nails 7 to the handles 4 is released, and the handles 4 can rotate ninety degrees leftwards or rightwards.

As shown in fig. 2, 5 and 6, the emergency power supply 5 is a USB interface, the blind rivet 7 is positioned in the middle of the rail groove 10, one end of the compression spring 8 is fixedly connected with the handle 4, and the other end of the compression spring 8 is fixedly connected with the blind rivet 7;

Can carry out emergent charging to the lock body 1 through emergency power source 5 to unlock the lock body 1, carry out spacingly to blind rivet 7 through rail groove 10, can release the fixed to handle 4 through pulling blind rivet 7, carry out spacingly fixedly with compression spring 8 through handle 4, when pulling out blind rivet 7, compression spring 8 is shortened because of the removal of blind rivet 7 is compressed, when blind rivet 7 is fixed to handle 4, makes blind rivet 7 shelter from panel 9 and does not expose outside.

As shown in fig. 5 and 6, one side of the panel 9 is provided with a jack matched with the unlocking hole 6 in size, the rail groove 10 is of an arc-shaped groove structure, and the middle part of the rail groove 10 is provided with a limit hole matched with the blind rivet 7 in size;

Through pulling out the blind rivet 7 back, with handle 4 left or right rotatory ninety degrees, panel 9 exposes outside, inserts mechanical key and can unlock with the unlocking hole 6, and handle 4 can rotate along the arc wall after the blind rivet 7 is pulled out, and it is spacing to carry out the rotation of handle 4 through the arc wall, connects spacingly to blind rivet 7 through the spacing hole.

The working principle and the using flow of the utility model are as follows:

Firstly, pull nail 7 is pulled up to release the spacing fixed of pull nail 7 to handle 4, at this moment, compression spring 8 compression shortens, can be with handle 4 left or right rotatory to ninety degrees behind pull nail 7 pull, rotate handle 4 left or right back, become the level from vertical, make panel 9 expose the back, can carry out emergent charging to lock body 1 through emergency power source 5, insert mechanical key and open lockhole 6, rotatory mechanical key can unlock the lock, this kind of unlocking mode can avoid when outage or lock damage, fingerprint and numeric keypad can not use, lead to the lock to be unable to open, need dismantle whole lock from the door just can open the door, so can cause the damage to the lock, and can open the lock through the mode of rotatory handle 4 through mechanical key insertion opening lockhole 6, accomplish the operation.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. An intelligent lock, includes lock body (1), its characterized in that: the lock body (1) comprises an inner shell (2), one side fixedly connected with shell (3) of inner shell (2), the inside activity joint of shell (3) has handle (4), the inside fixedly connected with emergency power source (5) of shell (3), unlocking hole (6) have been seted up to the inside of inner shell (2), the inside activity joint of shell (3) has blind rivet (7), compression spring (8) have been cup jointed in the outside activity of blind rivet (7), one side fixedly connected with panel (9) of shell (3), rail groove (10) have been seted up to the inside of panel (9).

2. The smart lock of claim 1, wherein: one side of the outer shell (3) is provided with a square installation hole which is matched with the panel (9) in size.

3. The smart lock of claim 1, wherein: the inside of handle (4) and blind rivet (7) activity joint, the broach hole with blind rivet (7) size looks adaptation has been seted up to one side of handle (4).

4. The smart lock of claim 1, wherein: the emergency power supply (5) is an US B interface, and the blind rivet (7) is positioned in the middle of the rail groove (10).

5. The smart lock of claim 1, wherein: one end of the compression spring (8) is fixedly connected with the handle (4), and the other end of the compression spring (8) is fixedly connected with the blind rivet (7).

6. The smart lock of claim 1, wherein: one side of the panel (9) is provided with a jack which is matched with the unlocking hole (6) in size.

7. The smart lock of claim 1, wherein: the rail groove (10) is of an arc-shaped groove structure, and a limit hole matched with the blind rivet (7) in size is formed in the middle of the rail groove (10).